CN101470461A - Ultra-folding portable electronic device - Google Patents
Ultra-folding portable electronic device Download PDFInfo
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- CN101470461A CN101470461A CNA200710160624XA CN200710160624A CN101470461A CN 101470461 A CN101470461 A CN 101470461A CN A200710160624X A CNA200710160624X A CN A200710160624XA CN 200710160624 A CN200710160624 A CN 200710160624A CN 101470461 A CN101470461 A CN 101470461A
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- portable electronic
- folding portable
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Abstract
The invention relates to a super-folding portable electronic device, in particular to an electronic device especially suitable for hand-held input, which mainly uses a thumb to support a machine body, and other fingers to execute input control.
Description
Technical field
What the present invention relates to is a kind of ultra-folding portable electronic device, refers to the electronic installation of the hand-held input of a kind of particularly suitable especially, with the hand-held input of the user data of providing convenience.
Background technology
The portable epoch have been arrived in the evolution of computing machine, each manufacturer wishes invariably to develop and can carry, the computing machine that can operate whenever and wherever possible, electric power lasting with operation efficiency be the consideration of necessity, this depends on the assembly that the semiconductor dealer develops power saving, and battery manufacturer develops the battery of high power capacity; Yet the mechanism that is not subjected to the place restriction then depends on the design of system design manufacturer, existing mobile computer adopts the folding mode of two-piece type, a slice is a computer screen, a slice is a keyboard, make both become vertical approximately by folding mode, pendulum is quite convenient on the table to be used, but be unfavorable for being held in operation on hand, at present solving the scheme that can be held in operation on hand mostly is to be main shaft with the flat computer, so-called flat computer be with screen design on fuselage, the user can have computing machine in arms on the other hand on the other hand with pointer point selection function key or written contents on Touch Screen.
Though flat computer can be operated at palm, but the important work of many computing machines is all imported relevant with literal, flat computer uses the pointer ways of writing as main input method, this method was both slower and arduous than original keyboard input, though property easy to carry has had very much progress, but on the convenience of input but is a kind of situation of room for manoeuvre, so many people are the development of good flat computer not, the special purposes of the also therefore limited one-tenth of flat computer, for example the doctor patrols the ward, make an inventory etc. only need to do on option and choose in the warehouse, the purposes of less literal input.
Some flat computer is in order to solve the problem of input, can on Touch Screen, design a fan-shaped keyboard table, user's both hands are held computing machine, both-handed thumb is carried out the action of pushing, but because both hands can must hold computing machine, the moving range of thumb is limited, adds that thumb is original just relatively more clumsy, so the speed of operation is nothing like general physical keyboard.
Another kind of design is to adopt to skid off the formula physical keyboard, when a large amount of literal of needs are imported, can skid off for using hiding with inner physical keyboard, yet keyboard table touch on this method and the screen is the same, operate with the thumb of clumsiness in the time of all need be with the finger grip computing machine beyond the thumb, the position that grips when hand is a keyboard, add the screen of extension after, the center of gravity of computing machine drop on both hands outside, the grasping person is quite arduous and can't be lasting.
Summary of the invention
Because the defective of prior art, if will solve the above problems, then need operation push-button and screen back-to-back mutually, utilize screen keyboard table to remove corresponding button behind, and touch inductor is set on button, eyes can be judged the distribution scenario of button behind by the keyboard table on the screen, and utilize the touch inductor on the button that the position of finger is passed back on the screen, and body is designed to turning for inverted V-shape, utilize thumb to penetrate the space of inverted V-shaped with the support machine body weight, it is idle that thumb all fingers are in addition obtained, and is able to the external side of slave and refers to the co-operate keyboard more.
Purpose of the present invention, be to provide a kind of ultra-folding portable electronic device, this refers to a kind of fitting especially at the electronic installation with hand-held input especially, its body is to include second body that first body and that contains the operation push-button group contains screen, connect with a bindiny mechanism between the two, angular setting through upset, make the operation push-button group of the screen of described second body and described first body overturn to form one back to the position, and described screen display one corresponding operation push-button group's keyboard table, composition by above-mentioned member, to make things convenient for the user to stretch between first body and second body with thumb, to support the general assembly (TW) of body, remaining finger is able to free activity and pushes on the operation push-button group of first body, imports data when so being able to hand-held device fast.
Above-mentioned ultra-folding portable electronic device has at least button top to be provided with a Trackpad among the wherein said operation push-button group, with the contact of detecting finger, and will point the information that contacts and pass on and be presented on the described screen keyboard table.
Above-mentioned ultra-folding portable electronic device, have at least button top to be provided with a Trackpad in the wherein said button with Trackpad, can draw by the coordinate of described Trackpad and be divided into several character areas, to operate the input of several characters, these characters and the relation of opsition dependent one by one are arranged on the described screen keyboard table, described Trackpad and the contact of pointing in order to detecting, the information of finger contact is passed on and is presented on the described screen keyboard table, when finger contacted different character areas, on behalf of different characters or function, corresponding described screen keyboard table then be transfused to.
Above-mentioned ultra-folding portable electronic device, by the connection of described bindiny mechanism and the adjustment of flip angle, when described first body and second body are opened upset when being the forward use angle (approximately slightly 90 degree) by the state of covering, described screen and operation push-button group are turned into a face-to-face position, when putting on the table, the mode of operation of similar general mobile computer then, the arrangement of each button of described operation push-button group is identical with the arrangement of described each character of screen keyboard table.
Above-mentioned ultra-folding portable electronic device, by the connection of described bindiny mechanism and the adjustment of flip angle, when described first body and second body when outwards upset is for use angle dorsad (maximum valgus angle), described screen becomes one back to the position with the operation push-button group, for the hand-holdable operation of user, the arrangement of each button of described operation push-button group is closed, be to become a mirror image to arrange with the Rankine-Hugoniot relations of described each character of screen keyboard table, its upper and lower relation is identical, about relation opposite.
Above-mentioned ultra-folding portable electronic device, wherein said bindiny mechanism is a single rotating shaft, the lateral margin that described first body, second body connect described bindiny mechanism place obviously approaches at other place, make described second body and described first body that contains the operation push-button group that contains screen to cover face-to-face, they are dorsad more than minimum turning 270 degree of use angle when opening, make the positive operation push-button group of its screen of described second body be turned into one, and angle is less than 90 degree in it back to the position with first body.
Above-mentioned ultra-folding portable electronic device, wherein said bindiny mechanism is a structure with double rotating shafts, it is to comprise one first rotating shaft and second rotating shaft, the maximum anglec of rotation of its first rotating shaft, second rotating shaft, can reach respectively more than 180 degree, so described second body that contains screen and first body cap are fashionable to be a face-to-face position, it more than also turning about 360 degree of use angle, makes the positive operation push-button group with first body of described screen be turned into a state back to almost parallel dorsad when opening.
Its screen of the above embodiments can also replace by a circumscribed screen, and utilizes wired or wireless mode to be connected with described ultra-folding portable electronic device, and its syndeton is identical with previous embodiment.
Description of drawings
Fig. 1 is the embodiments of the invention synoptic diagram;
Fig. 2 is a press-button structure synoptic diagram of the present invention;
Fig. 3 is a keyboard representation intention of the present invention;
Fig. 4 is the view that covers of the present invention;
Fig. 5 is that its upset of the present invention is the view of use angle dorsad;
Fig. 6 is that another embodiment of the present invention covers view;
Fig. 7 is that its upset of another embodiment of the present invention is the view of forward use angle;
Fig. 8 is that its upset of another embodiment of the present invention is the view of use angle dorsad;
Fig. 9 is that its upset of another embodiment of the present invention is the state schematic perspective view of use angle dorsad;
Figure 10 is screen keyboard table of the present invention and operation push-button group Rankine-Hugoniot relations synoptic diagram ();
Figure 11 is screen keyboard table of the present invention and operation push-button group Rankine-Hugoniot relations synoptic diagram (two);
Figure 12 is the schematic perspective view of the present invention with wired mode external screen;
Figure 13 is the schematic perspective view of the present invention with the wireless mode external screen.
Embodiment
Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the present invention is above-mentioned.
See also Fig. 1-shown in Figure 3, ultra-folding portable electronic device of the present invention, its body A includes second body 2 (described screen 20 is located at the one side of described second body 2) that first body 1 (described operation push-button group 11 is located at the one side of described first body 1) and that contains operation push-button group 11 contains screen 20, connect with a bindiny mechanism 3 between the two, wherein:
Described first body 1, which is provided with an operation push-button group 11, and have at least a button 111 tops to be provided with a Trackpad 112 among the described operation push-button group 11, contact with the detecting finger, the coordinate of described again Trackpad 112 is to be divided into a plurality of character areas 113, when finger contacted different character areas 113, on behalf of different characters or function, 21 of corresponding described screen 20 keyboard tables be transfused to respectively;
Described second body 2, its screen 20 can show a corresponding described operation push-button group 11 keyboard table 21, and the information that will point contact passes on and shows by anti-white or flicker on described screen 20 its keyboard table 21 corresponding characters (or function) 211, is familiar with for the user;
Described bindiny mechanism 3, it is a single rotating shaft 31, in order to connecting described first body 1 and described second body 2, and by the connection of described bindiny mechanism 3 and the adjustment of flip angle, make the operation push-button group 11 of the described screen 20 and first body 1 be overturn formation one back to the position.
As Fig. 1, Fig. 4, shown in Figure 5, be first embodiment of the invention, wherein said second body 2 of screen 20 and the lateral margin 22 at first body, 1 nearly bindiny mechanism 3 places of containing, 12 obviously approach at other place, make and to contain second body 2 of screen 20 and the operation push-button group 11 of first body 1 can cover face-to-face, (approximately slightly 90 spend when opening upset for forward use angle θ 1, as shown in Figure 1), then can as the mobile computer mode be seated in desktop and use, described screen 20 is turned into a face-to-face position with operation push-button group 11, when putting on the table, the mode of operation of similar general mobile computer then, the arrangement of each button 110 of described operation push-button group 11 is the arrangements identical (as shown in figure 10) with described screen 20 keyboard tables 21 each character 211; And when the desire hand-held is used, can with the described second housing 2 outwards upset be use angle θ 2 (as shown in Figure 5) dorsad, its flip angle is at least more than 270 degree, make second body 2 that contains screen 20 and the operation push-button group 11 of described first body 1 be turned into one back to the position, between the two and form a space with interior angle theta 3, insert the described body A of support for user's thumb, and described operation push-button group 11 is as the operating area of other finger input data, and angle theta 3 is less than 90 degree in it, 11 one-tenth one of described screen 20 and operation push-button groups are back to the position, for the hand-holdable operation of user, the arrangement of each button 110 of described operation push-button group 11 is to become a mirror image to arrange (as shown in figure 11) with the Rankine-Hugoniot relations of described screen 20 keyboard tables 21 each character 211, its upper and lower relation is identical, about relation opposite, make both hands input data to make things convenient for the hand-held body A of user.
See also shown in Figure 6, be second embodiment of the invention, wherein said bindiny mechanism 3 ', it is a structure with double rotating shafts, it is to comprise one first rotating shaft 321 ' and one second rotating shaft 322 ', when second body 2 ' that contains screen 20 ' is the axle center with second rotating shaft 322 ', can be by the state of covering when outwards upset be forward use angle θ 4 (approximately slightly 90 degree), then can as the mobile computer mode be seated in desktop and use (as shown in Figure 7); And when desiring the hand-held use, described first body 1 ' and second body 2 ' are then respectively with first rotating shaft 321 ', second rotating shaft 322 ' is axle center outwards upset separately, its maximum flip angle θ 5, θ 6 can reach respectively more than 180 degree, make described second body 2 ' that contains screen 20 ' can cover state face-to-face by one with described first body 1 ', when opening upset for use angle θ 7 dorsad, turning about 360 degree of its flip angle are above (as Fig. 8, shown in Figure 9), make describedly to contain second body 2 of screen 20 ' and the operation push-button group 11 ' of first body 1 ' is turned into one back to the position, both are almost parallels.
Its screen 20,20 ' of the above embodiments can also replace (shown in the 12 figure) by a circumscribed screen, is to utilize wired mode to be connected with the present invention, and body A promptly of the present invention can be via a lead L to connect other electronic installation 5 with screen 51; Also can utilize wireless mode to be connected (shown in the 13 figure) with the present invention, the wireless transmission unit (unexposed among the figure) and one of promptly utilizing the present invention to include has other electronic installation 6 its wireless transmission unit 62 of screen 61 and carries out radio transmission operations (about the technology of this wireless transmission, because of being belongs to existing technique known, non-is technical characterictic of the present invention place, so do not add and give unnecessary details), as for Figure 12, the disclosed purpose of Figure 13, be can wired or wireless external other electronic installation with screen in explanation the present invention, utilize the demonstration of its external screen, with the demonstration of the screen on its body of replacement the present invention, and the same meeting of described external screen shows a corresponding body operation push-button group of the present invention keyboard table; The turning operation mode and the structure of thought first body of the present invention this moment and second body, then identical with content that above each embodiment records and narrates, so explain no longer in addition.
In sum, by ultra-folding portable electronic device of the present invention, and allow the user can be under the situation of light hand-held device, both hands be done data person's input, and the practical progressive benefit of special tool can effectively solve existing defective of depositing.
The above only is preferred embodiment of the present invention, only is illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes to it in the spirit and scope that claim of the present invention limited, revise, even equivalence, but all will fall within the scope of protection of the present invention.
Claims (12)
1, a kind of ultra-folding portable electronic device, its body comprise one first body and second body, connect with a bindiny mechanism between the two, it is characterized in that:
The one side of described first body is provided with an operation push-button group, described operation push-button group correspondence shown keyboard table on a screen, through the connection of described bindiny mechanism and the adjustment of flip angle, described one side upset with operation push-button group is positioned at the lateral surface of described first body, and become one back to the position with described second body, form a space with interior angle between the two, insert the described body of support for user's thumb, and described operation push-button group is as the operating area of other finger input data.
2, ultra-folding portable electronic device according to claim 1 is characterized in that: each button that is converted to described operation push-button group arranged in each character of shown keyboard table on the described screen, becomes the corresponding arrangement of a mirror image.
3, ultra-folding portable electronic device according to claim 1 is characterized in that: described second body has a screen, and it is positioned at the lateral surface of described second body, and becomes one back to the position with described operation push-button group.
4, ultra-folding portable electronic device according to claim 1, it is characterized in that: when first body of described body and the upset of second body are the forward use angle, its angle is 90 degree, its screen and described operation push-button group are positioned at a face-to-face position, and the arrangement of each button of described operation push-button group is arranged identical with each character of described screen keyboard table.
5, as applying for a patent the 1st described ultra-folding portable electronic device, it is characterized in that: the upset of first body of described body and second body is during for use angle dorsad, its valgus angle is at least 270 degree, angle is less than 90 degree in it, and described screen becomes one back to the position with described operation push-button group.
6, ultra-folding portable electronic device according to claim 1 is characterized in that: described bindiny mechanism is a single rotating shaft.
7, ultra-folding portable electronic device according to claim 1 is characterized in that: described bindiny mechanism is a structure with double rotating shafts, and it comprises one first rotating shaft and second rotating shaft.
8, ultra-folding portable electronic device according to claim 1, it is characterized in that: have at least button top to be provided with a Trackpad among the described operation push-button group, with the contact of detecting finger, and will point the information that contacts and pass on and be presented on the described screen keyboard table.
9, ultra-folding portable electronic device according to claim 7, it is characterized in that: described first rotating shaft, its anglec of rotation of second rotating shaft respectively are respectively more than 180 degree, make described its anglec of rotation of use angle dorsad more than 360 degree, make described first body become one to cover face-to-face with second body, open and when overturning to use angle dorsad, the screen of described second body is positive to become one back to almost parallel with the operation push-button group of described first body.
10, ultra-folding portable electronic device according to claim 1 is characterized in that: described screen is an external screen.
11, ultra-folding portable electronic device according to claim 10 is characterized in that: described external screen is connected with described body in wired mode.
12, ultra-folding portable electronic device according to claim 10 is characterized in that: described external screen links with wireless mode and described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710160624XA CN101470461B (en) | 2007-12-26 | 2007-12-26 | Ultra-folding portable electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710160624XA CN101470461B (en) | 2007-12-26 | 2007-12-26 | Ultra-folding portable electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101470461A true CN101470461A (en) | 2009-07-01 |
| CN101470461B CN101470461B (en) | 2012-04-18 |
Family
ID=40827997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710160624XA Expired - Fee Related CN101470461B (en) | 2007-12-26 | 2007-12-26 | Ultra-folding portable electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101470461B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345784A (en) * | 2013-08-09 | 2015-02-11 | 联想(北京)有限公司 | Electronic equipment |
| CN108037887A (en) * | 2017-11-30 | 2018-05-15 | 努比亚技术有限公司 | Construction method, terminal and the computer-readable recording medium of terminal virtual key |
| CN109120809A (en) * | 2017-06-22 | 2019-01-01 | 京瓷办公信息系统株式会社 | The control method of display input device, image forming apparatus and display input device |
| CN115396539A (en) * | 2019-12-14 | 2022-11-25 | 华为技术有限公司 | Display screen, folding device and terminal equipment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI506209B (en) * | 2012-12-12 | 2015-11-01 | Inventec Corp | A hidden shaft structure of the electronic apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6580932B1 (en) * | 2000-05-31 | 2003-06-17 | Nokia Mobile Phones Limited | Foldable keyboard for mobile communications device |
| CN1564145A (en) * | 2004-03-22 | 2005-01-12 | 曹凯 | Folding computer with double screens, its keyboard mouse and use |
-
2007
- 2007-12-26 CN CN200710160624XA patent/CN101470461B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345784A (en) * | 2013-08-09 | 2015-02-11 | 联想(北京)有限公司 | Electronic equipment |
| CN104345784B (en) * | 2013-08-09 | 2019-01-15 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN109120809A (en) * | 2017-06-22 | 2019-01-01 | 京瓷办公信息系统株式会社 | The control method of display input device, image forming apparatus and display input device |
| CN109120809B (en) * | 2017-06-22 | 2020-10-13 | 京瓷办公信息系统株式会社 | Display input device, image forming apparatus, and method of controlling display input device |
| CN108037887A (en) * | 2017-11-30 | 2018-05-15 | 努比亚技术有限公司 | Construction method, terminal and the computer-readable recording medium of terminal virtual key |
| CN108037887B (en) * | 2017-11-30 | 2021-06-18 | 努比亚技术有限公司 | Method for constructing virtual key of terminal, terminal and computer readable storage medium |
| CN115396539A (en) * | 2019-12-14 | 2022-11-25 | 华为技术有限公司 | Display screen, folding device and terminal equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101470461B (en) | 2012-04-18 |
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Granted publication date: 20120418 Termination date: 20131226 |