CN102768590B - portable electronic device - Google Patents

Abstract

The invention relates to a portable electronic device, which comprises a host shell with a flat surface, a host arranged in the host shell, a keyboard arranged on the surface, a first touch area arranged on the surface and electrically coupled with the host, a second touch area arranged on the surface and electrically coupled with the host, a third touch signal output to the host and a fourth touch area, wherein the first touch area generates a first touch signal according to a touch gesture and outputs the first touch signal to the host so as to enable the host to execute a first function, the second touch area generates a second touch signal according to a touch gesture and outputs the second touch signal to the host so as to enable the host to execute a second function. Therefore, the user can conveniently and quickly start various functions.

Description

portable electronic device

technical field

The present invention relates to a portable electronic device, in particular to a portable electronic device with multiple touch input areas.

Background technique

Generally, only one touchpad is set on a notebook computer, which has a cursor control function and can be used to replace a mouse, but cannot quickly activate (enabling) other special functions, such as volume control or zooming and displaying pages. Later, the industry developed shortcut keys to replace different functions by detecting various gestures on the touchpad, such as single-finger click, double-tap, and drag, or use multi-finger gestures to perform functions such as zooming out, zooming in, or rotating pictures. . But its disadvantage is that users need to learn and memorize touch gestures. However, the gesture functions defined by different companies are not the same. Another existing known method is to set a switch key on the notebook computer, allowing the user to switch (or select) various functions of the touch panel by pressing the switch key. And when the desired function is missed, the user must perform the pressing action again. In addition, it is most common to directly set multiple shortcut keys on the keyboard for quick activation (enablement) of various special functions, but these shortcut keys not only take up space but are usually not protected against water and dust.

It can be seen that the above-mentioned existing portable electronic devices obviously still have inconveniences and defects in structure and use, and need to be further improved urgently. In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and the general products do not have a suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. urgent problem to be solved. Therefore, how to create a portable electronic device with a new structure is one of the current important research and development topics, and it has also become a goal that the industry needs to improve.

Contents of the invention

The purpose of the present invention is to overcome the defects of existing portable electronic devices and provide a portable electronic device with a new structure. The technical problem to be solved is to make it convenient for users to start various Functional, very suitable for practical use.

The purpose of the present invention and the solution to its technical problems are achieved by adopting the following technical solutions. A portable electronic device proposed according to the present invention comprises a host case with a flat surface, a host disposed in the host case, a keyboard disposed on the surface, and a keyboard disposed on the surface And the first touch area electrically coupled with the host, which generates a first touch signal according to a touch gesture and outputs it to the host, so that the host executes a first function, and is arranged on the surface and connected to the host The second touch area electrically coupled to the host, which generates a second touch signal according to a touch gesture and outputs it to the host, enabling the host to perform a second function, and a second touch area arranged on the surface and connected to the host computer The coupled third touch area generates a third touch signal according to a touch gesture and outputs it to the host, so that the host executes a third function.

The purpose of the present invention and its technical problems can also be further realized by adopting the following technical measures.

Preferably, the aforementioned portable electronic device, wherein the first touch area, the second touch area and the third touch area are three independent touch panels, and the portable The electronic device further includes three controllers electrically coupled to each of the touch panels, which receive a sensing signal generated by the corresponding touch panel according to the touch gesture, and respectively generate the first touch signal according to the sensing signal. The control signal, the second touch signal and the third touch signal are output to the host.

Preferably, in the aforementioned portable electronic device, a button electrically coupled with the controllers and the host is provided on the housing of the host, which can be operated to control the controllers through the host switch status.

Preferably, in the aforementioned portable electronic device, the housing of the main body is further provided with a touch panel electrically coupled with the main body, which can be operated to control the main body to enable at least one of the controllers. one of them.

Preferably, in the aforementioned portable electronic device, there are three areas corresponding to the touch panels on the touch panel, and when one area is touched, the touch panel corresponding to the area is electrically coupled The connected controller will be enabled by the host.

Preferably, in the aforementioned portable electronic device, each of the controllers also detects that a specific gesture is generated on the corresponding touch panel or judges that the touched area of the corresponding touch panel is greater than a preset value, and immediately The corresponding touchpad is disabled, and when it is judged that another specific gesture is generated on the disabled touchpad, the disabled touchpad is enabled again.

Preferably, the aforementioned portable electronic device, wherein the first touch area, the second touch area and the third touch area are set on the same touch panel, and the portable The electronic device also includes a controller electrically coupled to the touch panel, and the controller receives a signal generated by the first touch area, the second touch area and the third touch area according to the touch gesture. Sensing signals, and respectively correspondingly generating the first touch signal, the second touch signal and the third touch signal according to the sensing signals and outputting them to the host.

Preferably, in the aforementioned portable electronic device, a button electrically coupled to the controller is further provided on the main casing, which can be operated to control the controller to select the first touch area . A sensing signal output by at least one of the second touch area or the third touch area.

Preferably, in the aforementioned portable electronic device, a touch panel electrically coupled to the controller is provided on the main casing, which can be operated to control the controller to accept the first touch. The sensing signal output by at least one of the control area, the second touch area or the third touch area.

Preferably, in the aforementioned portable electronic device, there are three areas corresponding to the first touch area, the second touch area and the third touch area planned on the touch panel, one of which is touched When touched, the controller selects to accept the sensing signal output by one of the first touch area, the second touch area or the third touch area corresponding to the touched area.

Preferably, in the aforementioned portable electronic device, the controller also detects the first touch according to the sensing signals output from the first touch area, the second touch area and the third touch area. A specific gesture or touched area generated on the control area, the second touch area and the third touch area, and will generate the specific gesture or the touch area with a touched area larger than a preset value disable, and when it is judged that another specific gesture is generated on the disabled touch area, the disabled touch area is enabled again.

Preferably, the aforementioned portable electronic device, wherein the first function is a cursor control function, the surface of the second touch area is planned with a plurality of numeric key patterns arranged in a matrix, and the second function is digital input function, a plurality of shortcut key patterns are planned on the surface of the third touch area, and the third function is a shortcut key input function.

Preferably, the aforementioned portable electronic device, wherein the portable electronic device further includes a cover plate, which is removably and correspondingly covered on the first touch area, the second touch area and above the third touch area.

Compared with the prior art, the present invention has obvious advantages and beneficial effects. By means of the above technical solution, the portable electronic device of the present invention has at least the following advantages and beneficial effects: The present invention is responsible for different touch functions by setting a plurality of touch areas on the main casing of the portable electronic device It is convenient for the user to start various functions more quickly through different touch areas directly without memorizing complex switching gestures or performing complex switching actions, so as to achieve the effect and purpose of the present invention.

In summary, the present invention relates to a portable electronic device, which includes a main body casing with a flat surface, a main body disposed in the main body casing, a keyboard disposed on the surface, a The first touch area arranged on the surface and electrically coupled with the host generates a first touch signal according to a touch gesture and outputs it to the host so that the host can perform a first function. The second touch area on the surface and electrically coupled with the host, which generates a second touch signal according to a touch gesture and outputs it to the host, so that the host executes a second function, and is arranged on the surface And the third touch area electrically coupled with the host generates a third touch signal according to a touch gesture and outputs it to the host, so that the host executes a third function. In this way, it is convenient for the user to quickly activate various functions. The present invention has significant progress in technology, and has obvious positive effects, and is a novel, progressive and practical new design.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the following preferred embodiments are specifically cited below, and are described in detail as follows in conjunction with the accompanying drawings.

Description of drawings

FIG. 1 is a schematic diagram of the appearance of a preferred embodiment of the portable electronic device of the present invention.

FIG. 2 is a schematic diagram of the component arrangement on the upper surface of the housing of the host in this embodiment.

FIG. 3 is a schematic diagram of this embodiment using three touch panels as three touch areas and electrically coupling with three corresponding controllers.

FIG. 4 is a schematic diagram of the detailed structure of the touch panel of this embodiment.

FIG. 5 is a schematic diagram of planning three touch areas with one touch panel and electrically coupling with a controller in this embodiment.

detailed description

In order to further explain the technical means and effects that the present invention adopts to achieve the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, features and features of the portable electronic device proposed according to the present invention will be described below. Efficacy, detailed as follows.

The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. Through the description of the specific implementation, it should be possible to obtain a deeper and more specific understanding of the technical means and effects of the present invention to achieve the intended purpose, but the attached drawings are only for reference and description, not for the purpose of the present invention. be restricted.

Please refer to FIG. 1 to FIG. 3 . FIG. 1 is a schematic view of the appearance of a preferred embodiment of the portable electronic device of the present invention. FIG. 2 is a schematic diagram of the component arrangement on the upper surface of the housing of the host in this embodiment. FIG. 3 is a schematic diagram of this embodiment using three touch panels as three touch areas and electrically coupling with three corresponding controllers. The embodiment of the portable electronic device of the present invention is a notebook computer 1 as an example, but not limited thereto, any portable electronic device with an input interface, such as a mobile phone or a personal digital assistant (PDA), etc. applicable to the present invention.

The notebook computer 1 of this embodiment includes a main body casing 11 and a cover body 12 that can be opened and closed by pivoting relative to the main body casing 11 . A computer host (hereinafter referred to as the host 10 ) and other related components are arranged in the host housing 11 , and a flat panel display 13 (hereinafter referred to as the screen 13 ) facing the host housing 11 is provided on the cover 12 .

The main body casing 11 has a flat upper surface 14, on which a keyboard 15 and three touch areas 16, 17, 18 are arranged, wherein a first touch area 16 is located on the lower side of the keyboard 15 and The host 10 is electrically coupled, and it can generate a first touch signal according to a touch gesture to output to the host 10, so that the host 10 can perform a first function; another second touch area 17 is the same as the first touch area 16 Located at intervals on the right side of the first touch area 16 and electrically coupled to the host 10, it can generate a second touch signal according to a touch gesture and output it to the host 10, so that the host 10 performs a second function; Another third touch area 18 is spaced apart from the first touch area 16 on the left side of the first touch area 16, and is electrically coupled to the host 10, which can generate a third touch according to a touch gesture. The control signal is output to the host 10, so that the host 10 performs a third function.

And as shown in FIG. 2, in this embodiment, the first function is a cursor control function, that is, the first touch area 16 can generate a first touch signal to the host 10 according to a touch gesture thereon, so that the host 10 controls the moving direction of the cursor on the screen 13 according to the touch gesture on the first touch area 16 . In addition, the first touch area 16 can also include cursor and scroll bar control functions at the same time, that is, the host 10 can judge the action generated on the first touch area 16 according to the first touch signal transmitted from the first touch area 16 . The touch gesture is to control the cursor on the screen or control the scroll bar of the screen, and its detailed technology can be found in the No. 99146894 patent application.

The surface of the second touch area 17 can be planned with a plurality of numeric key patterns 171 arranged in a matrix, and the second function is a digital input function, that is, the host 10 can output the second touch signal according to the second touch area 17 It is judged which number key pattern 171 on the surface of the second touch area 17 is touched, and the number corresponding to the number key pattern is output on the screen 13 .

Moreover, a plurality of shortcut key patterns 181 can be planned on the surface of the third touch area 18 , and the third function is a shortcut key input function, that is, the host 10 can judge the third touch signal according to the third touch signal output by the third touch area 18 . That shortcut key pattern 181 on the surface of the three-touch area 18 is touched, and the function corresponding to the shortcut key pattern 181 is executed, for example, when the shortcut key pattern 182 of "forbidden horn" is touched, the speaker will be muted until "prohibited" Horn" shortcut key pattern 182 is touched again to cancel the mute function. Or when the notebook computer 1 is playing music, touching the shortcut key pattern 183 or the shortcut key pattern 184 of "fast forward" can control the host 10 to perform forward fast forward or backward fast forward music, etc. Features.

Referring to FIG. 3 again, the first touch area 16, the second touch area 17 and the third touch area 18 may be composed of three separate touch panels (hereinafter referred to as the first touch panel 16', The second touch panel 17' and the third touch panel 18') constitute, and as shown in Figure 4, Fig. 4 is the detail structure diagram of the touch panel of this embodiment, each of the touch panels 16' (17 'or 18') includes a substrate 40, a plurality of first electrode rows y1-y4 formed on a transparent conductive film (not shown) and arranged on the surface of the substrate 40 along a first direction (horizontal direction), and multiple One is formed on another transparent conductive film (not shown in the figure) and arranged on the surface of the substrate 40 along a second direction (vertical direction) approximately perpendicular to the first direction, and is in phase with the first electrode rows y1-y4 Staggered second electrode rows x1-x4, and each of the first electrode rows y1-y4 includes a plurality of first electrodes 41 connected in series, and each of the second electrode rows x1-x4 includes a plurality of second electrodes 42 connected in series .

3 and 4, each touch panel is electrically coupled to the host 10 through a controller (hereinafter referred to as the first controller 31, the second controller 32 and the third controller 33), That is, the first controller 31 detects and receives a sensing signal generated by a touch gesture on the corresponding first touch panel 16 ′, and generates the first touch signal according to the sensing signal and outputs it to the host 10 , The second controller 32 detects and receives a sensing signal generated by the touch gesture on the corresponding second touch panel 17', and generates the second touch signal according to the sensing signal and outputs it to the host 10, and the second The third controller 33 detects and receives a sensing signal generated by the corresponding touch gesture on the third touch panel 18 ′, and generates the third touch signal according to the sensing signal and outputs it to the host 10 .

In addition, since the user may not use the other two touch areas when using one of the touch areas, in order to prevent the user from accidentally touching the other two touch areas when using one of the touch areas And produce misoperation, present embodiment also is provided with the right side (also can be the left side of keyboard 15 or other convenient user's operation positions) of the upper surface 14 keyboard 15 of main frame housing 11 and one is electrically coupled with main frame 10. Button 21, which can be operated to control the switch states of these controllers 31-33 through the host 10, and turn on or off the functions of the touch area by turning on or off the controllers 31-33, and at the same time, on the host housing 11 The upper surface 14 of the upper surface 14 can also be provided with lights corresponding to each touch area 16-18 (not shown in the figure). When one of the touch areas is turned on (that is, its corresponding controller is turned on), the corresponding touch The light signal of the control area, so that the user can know the opening and closing status of the touch area.

In addition, considering that the user may use one, two or more than two touch areas at the same time, the key 21 can perform the following switching actions, for example, when the key 21 is pressed for the first time, the touch area 16 and its controller 31 and The light signal, the button 21 is pressed for the second time, the touch area 17 and its controller 32 and the light signal are turned on, the button 21 is pressed for the third time, the touch area 18 and its controller 33 and the light signal are turned on, and the button 21 is activated Press the fourth time to turn on the touch areas 16, 17 and their corresponding controllers 31, 32 and lights, press the button 21 for the fifth time to turn on the touch areas 17, 18 and their corresponding controllers 32, 33 and When the key 21 is pressed for the sixth time, the touch areas 16, 18 and their corresponding controllers 31, 33 and light signs are turned on. When the key 21 is pressed for the seventh time, all the touch areas 16-18 and Controllers 31-33 and all lights. Alternatively, a corresponding button and a light signal can also be set corresponding to each touch area 16-18, and the user can open and close the corresponding touch area 16-18 by operating each button.

Moreover, another alternative is to set a touch panel 22 electrically coupled with the host 10 on the upper surface 14 of the host casing 11 on the right side of the keyboard 15 (or other positions) as shown in FIGS. 1 and 2 . Three areas (represented by functional patterns 221, 222, 223 in the figure) corresponding to each of the touch panels 16'-18' can be pre-planned on the touch panel 22. When one of the areas (functional patterns) is touched At this time, the controller electrically coupled to the touchpad corresponding to the area (functional pattern) is enabled (turned on) by the host 10, until another area of the touchpad 22 is touched, it is changed to the corresponding The controller electrically coupled to the touchpad in another area is enabled (turned on) by the host 10, thereby achieving the purpose of switching between the touchpads 16'-18'.

Alternatively, in this embodiment, without adding the above-mentioned buttons 21 or touchpads 22, each of the controllers 31-33 can detect the touched area of the corresponding touchpads 16'-18', and When it is judged that the touched area of the corresponding touchpad is greater than a preset value (indicating that the touchpad is not the touchpad that the user wants to use), the corresponding touchpad is disabled (not limited to one touchpad). control panel, or disable two or all touch panels), that is, ignore the touch sensor signal from the touch panel or determine that the sensor signal from the touch panel is an invalid signal until it is determined that the disabled Only when a specific gesture occurs on the enabled touchpad, for example, when two fingers click at the same time, will the disabled touchpad be enabled again. Or the controller 31-33 can also determine that a specific gesture occurs on the corresponding touch panel, for example, when both fingers click at the same time, the touch panel is enabled (that is, it is judged that the sensing signal sent by the touch panel is an effective signal), Alternatively, the controllers 31 - 33 determine that another specific gesture occurs on the corresponding touchpad, such as dragging with two fingers, and disable the corresponding touchpad.

And it is worth mentioning that the above three touch panels 16'-18' can also be electrically coupled to the same controller, and the same controller detects the touch sensing signals of each touch panel, and then outputs the first The touch signal, the second touch signal and the third touch signal are sent to the host 10 . And the controller can be directly electrically coupled with the above-mentioned button 21 or the touch panel 22, and according to the control signal transmitted from the button 21 or the touch panel 22, choose to accept the induction of one of the touch panels 16'-18' signal, and ignore the sensing signals of other touchpads.

Please refer to FIG. 5 again, which is a schematic diagram of planning three touch areas with one touch panel and electrically coupling with a controller in this embodiment. The first touch area 16, the second touch area 17 and the third touch area 18 of this embodiment can also be arranged on the same touch panel 23, and the touch panel 23 is electrically connected to the host computer 10 through a controller 34. Coupling, that is, the touch ranges of the first touch area 16, the second touch area 17 and the third touch area 18 can be pre-defined in the controller 34, whereby the controller 34 can determine the touch panel The sensing signal transmitted from 23 is from one of the first touch area 16, the second touch area 17 and the third touch area 18, so as to generate the first touch signal and the second touch area according to the sensing signal. control signal or the third touch signal and output to the host 10. Therefore, when the user’s touch gesture occurs at the interval area between the first touch area 16 and the second touch area 17 or between the first touch area 16 and the third touch area 18 At 24 and 25, the controller 34 judges that the sensing signal transmitted from the interval area is an invalid signal, so as to avoid malfunction.

In addition, in this embodiment, at the stage of manufacturing the touch panel 23, the conductive wires of the sensing electrode columns preset in at least one direction in the spaced areas 24 and 25 of the touch panel 23 are not electrically coupled to the controller 34, In this way, even if the sensing signals generated by the spaced areas 24 and 25 due to the touch gestures cannot be output to the controller 34 , false actions caused by accidentally touching the spaced areas 24 and 25 can be avoided.

Of course, in this embodiment, as shown in FIG. 1 , three square frames corresponding to the positions of the touchpad 23 and spaced apart from each other may be reserved on the upper surface 14 of the notebook computer 1 in advance to enclose the touch areas 16- 18, the user will not touch the invalid areas on the touch panel 23 other than the touch areas 16-18.

Moreover, as mentioned above, in order to facilitate the user to select the desired touch area, as shown in FIG. The controller 34 is selected to accept the sensing signal output by one of the first touch area 16 , the second touch area 17 or the third touch area 18 . For example, on the upper surface 14 of the main body casing 11, lights corresponding to each touch area 16-18 can be set (not shown in the figure). When the key 21 is pressed for the second time, the touch control area 17 is turned on, and the light signal corresponding to the touch area 17 is lit, and the key 21 is pressed for the third time, the touch control area 18 is turned on. Turn on, and light up the lamp corresponding to the touch area 18, press the button 21 for the fourth time, then turn on the touch area 16, 17 and light up the corresponding lamp, press the button 21 for the fifth time, then turn on the touch The control areas 17, 18 and their corresponding lights are lit, and the button 21 is pressed for the sixth time, then the touch areas 16, 18 are turned on and their corresponding lights are turned on, and when the button 21 is pressed for the seventh time, it is turned on All the touch areas 16-18 are turned on and all the lights are turned on, and the buttons 21 are operated cyclically to switch between the touch areas 16-18, and it is convenient for the user to know the open and close states of the touch areas. Alternatively, a corresponding button and a light signal can also be set corresponding to each touch area 16-18, and the user can open and close the corresponding touch area 16-18 by operating each button.

Alternatively, another touchpad 22 provided on the upper surface 14 of the main body casing 11 is electrically coupled to the controller 34, and the three pre-planned areas (functional patterns 221-223) on the touchpad 22 correspond to each of the touchpads. Control areas 16-18, when one or more areas (functional patterns) are touched, the controller 34 selects and accepts the touch areas 16-18 corresponding to the touched areas (functional patterns). 18 Inductive signals from one or more outputs.

Alternatively, the controller 34 itself can also detect the first touch area 16, the second touch area 17 and the The touched area of the third touch zone 18, and disable the touch zone whose touched area is greater than a preset value (that is, it is determined that the sensing signal output by the disabled touch zone is invalid), until it is judged that the When a specific gesture is generated on the disabled touch area, the disabled touch area is enabled again. Alternatively, when the controller 34 determines that one or more of the first touch area 16 , the second touch area 17 and the third touch area 18 generates a specific gesture, it enables the touch area that generated the specific gesture. Alternatively, when the controllers 31-33 determine that one or more of the first touch area 16, the second touch area 17, and the third touch area 18 generates another specific gesture, the touch panel that generates the other specific gesture The control area is disabled.

And it is worth mentioning that the three touch areas 16-18 on the touch panel 23 can also be electrically coupled to a controller, and different controllers can detect the sensing signals of the corresponding touch areas. , and respectively output the first touch signal, the second touch signal and the third touch signal to the host 10, and the method of switching the touch area is the same as the above-mentioned way of switching the three touch panels 16'-18', so I won't repeat them here.

Furthermore, as shown in FIG. 1 , this embodiment is also provided with a cover plate 19 that is removable and correspondingly covers the touch areas 16-18 above, and it is used when the user does not use these touch areas temporarily. 16-18, the touch areas 16-18 can be covered so that the user will not press the touch areas 16-18 when operating the keyboard 15 and has the effect of waterproof and dustproof. Of course, a cover plate can also be correspondingly provided on each touch area.

To sum up, in the above embodiment, multiple touch areas 16-18 are provided on the main body casing 11 of the notebook computer 1 to be responsible for different touch functions, so that the user does not need to memorize complex switching gestures or In the case of complex switching actions, various functions can be started more quickly through different touch areas directly, so as to achieve the effect and purpose of the present invention.

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present invention, can use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all the content that does not depart from the technical solution of the present invention, according to the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments by the technical essence still belong to the scope of the technical solution of the present invention.

Claims (11)

1. A portable electronic device, characterized in that the portable electronic device comprises: A host casing with a flat surface; a host, arranged in the housing of the host; a keyboard, arranged on the surface; A first touch area, arranged on the surface and electrically coupled with the host, generates a first touch signal according to a touch gesture and outputs it to the host, so that the host executes a first function; A second touch area, arranged on the surface and electrically coupled with the host, generates a second touch signal according to a touch gesture and outputs it to the host, so that the host executes a second function; A third touch area is arranged on the surface and electrically coupled with the host, and generates a third touch signal according to a touch gesture and outputs it to the host, so that the host executes a third function, wherein the first The first touch area, the second touch area and the third touch area are three independent touch panels; and Three controllers correspondingly electrically coupled to each touch panel receive a sensing signal generated by the corresponding touch panel according to the touch gesture, and generate the first touch signal, the second touch signal respectively according to the sensing signal. The second touch signal and the third touch signal are output to the host, and each of the controllers also judges that when the area of the corresponding touch panel is touched is greater than a preset value, the corresponding touch panel is disabled, Each of the controllers also detects a specific gesture generated on the corresponding touch panel, and enables the disabled touch panel when it is judged that another specific gesture is generated on the disabled touch panel. 2. The portable electronic device as claimed in claim 1, wherein a button electrically coupled with the controllers and the host is provided on the housing of the host, which can be operated to control the host via the host. The switch status of these controllers. 3. The portable electronic device as claimed in claim 1, wherein a touch panel electrically coupled with the host is provided on the housing of the host, which can be operated to control the host to enable the at least one of the controllers. 4. The portable electronic device as claimed in claim 3, characterized in that: the touch panel is planned to have three areas corresponding to the touch panels, when one of the areas is touched, the touch corresponding to the area The controller to which the board is electrically coupled is then enabled by the host. 5. The portable electronic device as claimed in claim 1, wherein the first touch area, the second touch area and the third touch area are set on the same touch panel, and The portable electronic device also includes a controller electrically coupled to the touch panel, the controller receives the first touch area, the second touch area and the third touch area according to the touch gesture A sensing signal is generated, and the first touch signal, the second touch signal and the third touch signal are respectively correspondingly generated according to the sensing signal and output to the host. 6. The portable electronic device as claimed in claim 5, wherein a button electrically coupled to the controller is provided on the housing of the main body, which can be operated to control the controller to select and accept the second button. A sensing signal output by at least one of a touch area, the second touch area or the third touch area. 7. The portable electronic device as claimed in claim 5, wherein a touch panel electrically coupled to the controller is provided on the main body housing, and it can be operated to control the controller to select and accept A sensing signal output by at least one of the first touch area, the second touch area or the third touch area. 8. The portable electronic device as claimed in claim 7, wherein three areas corresponding to the first touch area, the second touch area and the third touch area are planned on the touch panel, wherein When an area is touched, the controller selects to accept a sensing signal output by one of the first touch area, the second touch area or the third touch area corresponding to the touched area. 9. The portable electronic device as claimed in claim 5, wherein the controller also detects the The specific gesture or touched area generated on the first touch area, the second touch area and the third touch area will generate the specific gesture or the touched area is greater than a preset value The disabled touch area is disabled, and when it is determined that another specific gesture is generated on the disabled touch area, the disabled touch area is enabled again. 10. The portable electronic device according to claim 1, wherein the first function is a cursor control function, the surface of the second touch area is planned with a plurality of numeric key patterns arranged in a matrix, and the second The function is a number input function, a plurality of shortcut key patterns are planned on the surface of the third touch area, and the third function is a shortcut key input function. 11. The portable electronic device as claimed in claim 1, characterized in that: the portable electronic device further comprises a cover, which is removably and correspondingly covered on the first touch area, the second above the touch area and the third touch area.