CN205006720U - Braking device of cooking machine and cooking machine with same - Google Patents
Braking device of cooking machine and cooking machine with same Download PDFInfo
- Publication number
- CN205006720U CN205006720U CN201520673497.3U CN201520673497U CN205006720U CN 205006720 U CN205006720 U CN 205006720U CN 201520673497 U CN201520673497 U CN 201520673497U CN 205006720 U CN205006720 U CN 205006720U
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- cooking machine
- brake
- transmission mechanism
- braking parts
- driving member
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Abstract
The utility model provides a cooking machine's arresting gear and have its cooking machine, arresting gear are used for braking cooking machine's motor (50), and this cooking machine's arresting gear includes: the mounting bracket (10) is mounted in a machine base (41) of the food processor; the brake part (20), the brake part (20) is installed on the mounting bracket (10), and the brake part (20) is provided with a brake position which is abutted against the output shaft (51) of the motor (50) and an avoiding position which avoids the rotation of the output shaft (51); the transmission mechanism (70) is installed on the installation support (10), the cup body (42) of the food processor controls the braking portion (20) through the transmission mechanism (70), the braking portion (20) is located at an avoiding position when the cup body (42) presses down the transmission mechanism (70), and the braking portion (20) is located at a braking position when the cup body (42) is separated from the transmission mechanism (70). The technical scheme of the utility model the motor braking mode of having solved cooking machine among the prior art has been solved effectively unsafe, unreliable problem.
Description
Technical field
The utility model relates to small household appliances technical field, in particular to a kind of cooking machine brake apparatus and there is its cooking machine.
Background technology
At present, cooking machine adopts circuit board to make motor braking to the mode of motor reversing the current usually, and aforesaid way has the following disadvantages:
1, motor reversal braking can shorten the service life of motor greatly;
2, after motor power-off, motor easily causes the actual bodily harm to user of service because of rotation that inertia force occurs;
3, easily there is electronic failure by the impact of environment for use in circuit board, and then motor can not quit work.
From foregoing description, the motor of cooking machine of the prior art is adopted electronically braking and be there is the shortcomings such as dangerous, unreliable.
Utility model content
Main purpose of the present utility model is provide a kind of brake apparatus of cooking machine and have its cooking machine, with solve the motor of cooking machine in prior art adopt electronically braking there is dangerous, insecure problem.
To achieve these goals, according to an aspect of the present utility model, provide a kind of brake apparatus of cooking machine, for braking the motor of cooking machine, comprising: mounting bracket, being arranged in the support of cooking machine; Braking parts, braking parts is arranged on mounting bracket, and what braking parts had the application position that abuts with the output shaft of motor and dodged output shaft rotation dodges position; Transmission mechanism, is arranged on mounting bracket, and the cup of cooking machine is by transmission mechanism control braking parts, and during cup down pressing drive, braking parts is in and dodges position, and when cup is separated with transmission mechanism, braking parts is in application position.
Further, braking parts is installed in rotation on mounting bracket, and one end of braking parts coordinates with output shaft, and the other end of braking parts coordinates with transmission mechanism.
Further, braking parts comprises brake bar and brake posts, and brake bar is installed in rotation on mounting bracket, and brake posts is arranged on one end of brake bar and coordinates with output shaft, and the other end of brake bar coordinates with transmission mechanism.
Further, mounting bracket, the middle part of brake bar is on the mounting shaft sheathed.
Further, braking parts also comprises elastic component, and one end of elastic component is fixed on mounting bracket, and the other end of elastic component is fixed in brake bar or brake posts, and when brake bar is in and dodges position and application position, elastic component is all in extended state.
Further, transmission mechanism is vertically arranged on mounting bracket movably, and transmission mechanism has the first driving member, brake bar is provided with the second driving member coordinated with the first driving member.
Further, the first driving member is positioned at the top of the second driving member, and the side towards the first driving member of the second driving member has the first transmission inclined-plane.
Further, the side towards the second driving member of the first driving member has the second transmission inclined-plane, and the second transmission inclined-plane coordinates with the first transmission inclined-plane.
According to another aspect of the present utility model, provide a kind of cooking machine, comprise brake apparatus, brake apparatus is the brake apparatus of above-mentioned cooking machine.
Further, cooking machine also comprises switch and switch bracket, switch is arranged on switch bracket, switch bracket is arranged on the mounting bracket of the brake apparatus of cooking machine, switch has "on" position and off-position, the transmission mechanism of the brake apparatus of cooking machine is connected with switch drive, and during cup down pressing drive, switch is in "on" position, and when cup is separated with transmission mechanism, switch is in off-position.
Application the technical solution of the utility model, during the cup down pressing drive of cooking machine, close switch, simultaneously transmission mechanism control braking parts be in dodge output shaft rotation dodge position, the machine operation of cooking machine; (cup is taken off) when the cup of cooking machine is separated with transmission mechanism, cut-off switch, simultaneously transmission mechanism control braking parts is in the application position abutted with the output shaft of motor, the now output shaft of braking parts clamping motor, makes the output shaft power that is hampered complete braking.Said structure adopts the output shaft of mode to motor of mechanical braking to brake, and the rotation occurred because of inertia force after efficiently avoid motor power-off easily causes the situation of the actual bodily harm to user of service, extends the service life of motor.Brake relative to electronics mode, the mechanical braking safety and reliability of the present embodiment, environment is also smaller on its impact.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the perspective view of the embodiment according to cooking machine of the present utility model;
The decomposition texture schematic diagram that Fig. 2 shows the support of the cooking machine of Fig. 1, motor coordinates with brake apparatus;
The braking parts that Fig. 3 shows the support of the cooking machine of Fig. 2, motor coordinates with brake apparatus is in perspective view during application position;
The braking parts that Fig. 4 shows Fig. 3 is in sectional perspective structural representation during application position;
The braking parts that Fig. 5 shows Fig. 4 is in A place enlarged diagram during application position;
The braking parts that Fig. 6 shows the support of the cooking machine of Fig. 3, motor coordinates with brake apparatus is in partial structurtes schematic diagram when dodging position; And
The braking parts that Fig. 7 shows Fig. 6 is in B place enlarged diagram when dodging position.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, mounting bracket; 20, braking parts; 21, brake bar; 22, brake posts; 23, elastic component; 31, installation shaft; 41, support; 42, cup; 50, motor; 51, output shaft; 70, transmission mechanism; 71, the first driving member; 711, the second transmission inclined-plane; 72, the second driving member; 721, the first transmission inclined-plane; 81, switch; 82, switch bracket.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
As depicted in figs. 1 and 2, the brake apparatus of the cooking machine of the present embodiment is for braking the motor 50 of cooking machine, and brake apparatus comprises: mounting bracket 10, braking parts 20 and transmission mechanism 70.Mounting bracket 10 is arranged in the support 41 of cooking machine, braking parts 20 is arranged on mounting bracket 10, what braking parts 20 had the application position that abuts with the output shaft 51 of motor 50 and dodged that output shaft 51 rotates dodges position, transmission mechanism 70 is arranged on mounting bracket 10, the cup 42 of cooking machine controls braking parts 20 by transmission mechanism 70, during cup 42 down pressing drive 70, braking parts 20 is in and dodges position, and when cup 42 is separated with transmission mechanism 70, braking parts 20 is in application position.
The brake apparatus of the cooking machine of application the present embodiment, during cup 42 down pressing drive 70 of cooking machine, close switch, simultaneously transmission mechanism 70 control braking parts 20 be in dodge that output shaft 51 rotates dodge position (as shown in Figure 6), the motor 50 of cooking machine works; (cup 42 is taken off) when the cup 42 of cooking machine is separated with transmission mechanism 70, cut-off switch, transmission mechanism 70 controls braking parts 20 and is in the application position (as shown in Figure 4) abutted with the output shaft 51 of motor 50 simultaneously, the now output shaft 51 of braking parts 20 clamping motor 50, makes output shaft 51 power that is hampered complete braking.Said structure adopts the output shaft 51 of mode to motor of mechanical braking to brake, and the rotation occurred because of inertia force after efficiently avoid motor power-off easily causes the situation of the actual bodily harm to user of service, extends the service life of motor.Brake relative to electronics mode, the mechanical braking safety and reliability of the present embodiment, environment is also smaller on its impact.
Alternatively, braking parts 20 is installed in rotation on mounting bracket 10, and one end of braking parts 20 coordinates with output shaft 51, and the other end of braking parts 20 coordinates with transmission mechanism 70.During cup 42 down pressing drive 70 of cooking machine, transmission mechanism 70 controls braking parts 20 and turns an angle, one end of braking parts 20 is separated (as shown in Figure 6) with the outer peripheral face of output shaft 51, and namely output shaft 51 is dodged in one end of braking parts 20, and now the motor 50 of cooking machine works.(cup 42 is taken off) when the cup 42 of cooking machine is separated with transmission mechanism 70, transmission mechanism 70 controls braking parts 20 and rotates backward certain angle, one end of braking parts 20 abuts with the outer peripheral face of output shaft 51, now one end of braking parts 20 compresses output shaft 51 (as shown in Figure 4), makes output shaft 51 power that is hampered complete braking.
As shown in Figure 3, alternatively, braking parts 20 comprises brake bar 21 and brake posts 22, and brake bar 21 is installed in rotation on mounting bracket 10, brake posts 22 is arranged on one end of brake bar 21 and coordinates with output shaft 51, and the other end of brake bar 21 coordinates with transmission mechanism 70.During cup 42 down pressing drive 70 of cooking machine, transmission mechanism 70 controls brake bar 21 and turns an angle, the outer peripheral face of brake posts 22 is separated (as shown in Figure 6) with the outer peripheral face of output shaft 51, namely the outer peripheral face of brake posts 22 dodges output shaft 51, and now the motor 50 of cooking machine works.(cup 42 is taken off) when the cup 42 of cooking machine is separated with transmission mechanism 70, transmission mechanism 70 controls brake bar 21 and rotates backward certain angle, the outer peripheral face of brake posts 22 abuts (as shown in Figure 4) with the outer peripheral face of output shaft 51, now the outer peripheral face of brake posts 22 is pressed on the outer peripheral face of output shaft 51, makes output shaft 51 power that is hampered complete braking.
Alternatively, mounting bracket 10 is provided with installation shaft 31, the middle part of brake bar 21 is set in installation shaft 31.Installation shaft 31 can conveniently install brake bar 21, and structure is simple, simple installation, reduces the labour intensity of operating personnel.
Alternatively, braking parts 20 also comprises elastic component 23, and one end of elastic component 23 is fixed on mounting bracket 10, and the other end of elastic component 23 is fixed in brake bar 21 or brake posts 22, when brake bar 21 is in and dodges position and application position, elastic component 23 is all in extended state.During cup 42 down pressing drive 70 of cooking machine, transmission mechanism 70 controls brake bar 21 and rotates, brake posts 22 is separated (as shown in Figure 6) with output shaft 51, and at this moment brake bar 21 or brake posts 22 pull elastic component 23, makes elastic component 23 be in extended state.(cup 42 is taken off) when the cup 42 of cooking machine is separated with transmission mechanism 70, at this moment under the effect of elastic component 23, brake posts 22 is strained, make brake posts 22 contact with output shaft 51 and produce enough to rub (as shown in Figure 4), to make motor 50 synchronously shut down, realize braking operation.Preferably, elastic component 23 is extension spring, and the structure of extension spring is simple, easy to use, and simple installation is with low cost.
As shown in Fig. 4, Fig. 5 and Fig. 7, alternatively, transmission mechanism 70 is vertically arranged on mounting bracket 10 movably, and transmission mechanism 70 has the first driving member 71, brake bar 21 is provided with the second driving member 72 coordinated with the first driving member 71.Transmission mechanism 70 can be moved up and down the swing converting brake bar 21 to by the first driving member 71 and the second driving member 72 by said structure.Preferably, transmission mechanism 70 is transmission bracket, and the structure of transmission bracket is simple, and simple installation is with low cost.Certainly, the structure of transmission mechanism is also not limited to this, as long as can be in brake bar when dodging position and take off cup 42 and be in application position by brake bar when cup 42 presses down.
Alternatively, the first driving member 71 is positioned at the top of the second driving member 72, and the side towards the first driving member 71 of the second driving member 72 has the first transmission inclined-plane 721.During cup 42 down pressing drive 70, the first driving member 71 moves down and abuts with the first transmission inclined-plane 721.First driving member 71 continues to move down, and the power that the first transmission inclined-plane 721 is subject to has a component to be moving direction along the first driving member 71, and another component is perpendicular to the moving direction of the first driving member 71.Make brake bar 21 swing like this, brake bar 21 is separated with output shaft 51.
As shown in Figure 3, alternatively, one end away from motor 50 of brake bar 21 is provided with connecting rod, and the second driving member 72 is arranged on one end away from brake bar 21 of connecting rod.The situation that the arranging of connecting rod can prevent the first driving member 71 from interfering with mounting bracket 10, makes the first driving member 71 have certain moving range.Alternatively, mounting bracket 10 has the installation through hole for installing connecting rod and the second driving member 72.
As shown in Figure 7, alternatively, the side towards the second driving member 72 of the first driving member 71 has the second transmission inclined-plane 711, transmission inclined-plane 711, second and coordinates with the first transmission inclined-plane 721.Make the way of contact between the first driving member 71 with the second transmission inclined-plane 711 be that face contacts like this, effectively ensure the stability that brake bar 21 swings.
Present invention also provides a kind of cooking machine, the embodiment according to the cooking machine of the application comprises brake apparatus, and brake apparatus is the brake apparatus of above-mentioned cooking machine.During cup 42 down pressing drive 70 of cooking machine, close switch, simultaneously transmission mechanism 70 control braking parts 20 be in dodge that output shaft 51 rotates dodge position (as shown in Figure 6), the motor 50 of cooking machine works; (cup 42 is taken off) when the cup 42 of cooking machine is separated with transmission mechanism 70, cut-off switch, transmission mechanism 70 controls braking parts 20 and is in the application position (as shown in Figure 4) abutted with the output shaft 51 of motor 50 simultaneously, the now output shaft 51 of braking parts 20 clamping motor 50, makes output shaft 51 power that is hampered complete braking.Said structure adopts the output shaft 51 of mode to motor of mechanical braking to brake, and the rotation occurred because of inertia force after efficiently avoid motor power-off easily causes the situation of the actual bodily harm to user of service, extends the service life of motor.Brake relative to electronics mode, the mechanical braking safety and reliability of the present embodiment, environment is also smaller on its impact.
As shown in Figure 2, alternatively, cooking machine also comprises switch 81 and switch bracket 82, switch 81 is arranged on switch bracket 82, switch bracket 82 is arranged on the mounting bracket 10 of the brake apparatus of cooking machine, and switch 81 has "on" position and off-position, and the transmission mechanism 70 of the brake apparatus of cooking machine drives with switch 81 and is connected, during cup 42 down pressing drive 70, switch 81 is in "on" position, and when cup 42 is separated with transmission mechanism 70, switch 81 is in off-position.
During cup 42 down pressing drive 70 of cooking machine, transmission mechanism 70 gauge tap 81 be in "on" position and control braking parts 20 be in dodge that output shaft 51 rotates dodge position (as shown in Figure 6), the motor 50 of cooking machine works.(cup 42 is taken off) when the cup 42 of cooking machine is separated with transmission mechanism 70, transmission mechanism 70 gauge tap 81 is in off-position and controls braking parts 20 and is in the application position (as shown in Figure 4) abutted with the output shaft 51 of motor 50, the now output shaft 51 of braking parts 20 clamping motor 50, makes output shaft 51 power that is hampered complete braking.Said structure transmission mechanism 70 is gauge tap 81 and braking parts 20 action simultaneously.
The cooking machine of the present embodiment comprises support 41, motor 50, brake bar 21, brake posts 22, extension spring, transmission bracket, mounting bracket 10, switch 81, cup 42 and switch bracket 82, motor 50 is arranged in support 41, transmission bracket and brake bar 21 and extension spring are fixed on mounting bracket, and brake posts 22 is fixed on brake bar 21.
Press down transmission bracket by the cup 42 above support 41, transmission bracket gauge tap closes, and pulls open brake bar 21 simultaneously, makes machine operation.After taking off cup 42, spring-go position in transmission bracket, cut-off switch 81, the output shaft 51 of brake posts 22 clamping motor simultaneously under the effect of extension spring on brake bar 21 power that makes it to be hampered completes braking (as shown in Figure 4), the rotation occurred because of inertia force after efficiently avoid motor power-off easily causes the situation of the actual bodily harm to user of service, extends the service life of motor.Brake for electronics mode, the mechanical braking safety and reliability of the present embodiment, environment is also smaller on its impact simultaneously.From foregoing description, by extension spring tension braking, motor is shut down, brake bar works asynchronously with transmission bracket, switch.Therefore, the cooking machine of the present embodiment has the function of getting glass power-off and namely stopping to brake.
The course of work of the cooking machine of the present embodiment is as follows:
As shown in Figure 6, to when pressing down transmission bracket, brake bar 21 backs down by transmission bracket, and brake posts 22 is separated with motor 50, and transmission bracket presses down and the shell fragment of switch 81 is closed energising work simultaneously.
As shown in Figure 4, when cancellation presses down transmission bracket, transmission bracket upwards resilience resets, the shell fragment precompressed of trip switch 81, switch 81 power-off, the simultaneously interference of take-off the brake bar 21, brake posts 22 is strained by brake bar 21 under the pulling force effect of extension spring, make brake posts 22 contact to produce with motor 50 and enough rub, motor 50 is synchronously shut down, realizes braking operation.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a brake apparatus for cooking machine, for braking the motor (50) of cooking machine, is characterized in that, comprise:
Mounting bracket (10), is arranged in the support (41) of described cooking machine;
Braking parts (20), described braking parts (20) is arranged on described mounting bracket (10), and what described braking parts (20) had the application position that abuts with the output shaft of described motor (50) (51) and dodged that described output shaft (51) rotates dodges position;
Transmission mechanism (70), be arranged on described mounting bracket (10), the cup (42) of described cooking machine controls described braking parts (20) by described transmission mechanism (70), when described cup (42) presses down described transmission mechanism (70) described braking parts (20) be in described in dodge position, when described cup (42) is separated with described transmission mechanism (70), described braking parts (20) is in described application position.
2. the brake apparatus of cooking machine according to claim 1, it is characterized in that, described braking parts (20) is installed in rotation on described mounting bracket (10), one end of described braking parts (20) coordinates with described output shaft (51), and the other end of described braking parts (20) coordinates with described transmission mechanism (70).
3. the brake apparatus of cooking machine according to claim 2, it is characterized in that, described braking parts (20) comprises brake bar (21) and brake posts (22), described brake bar (21) is installed in rotation on described mounting bracket (10), described brake posts (22) is arranged on one end of described brake bar (21) and coordinates with described output shaft (51), and the other end of described brake bar (21) coordinates with described transmission mechanism (70).
4. the brake apparatus of cooking machine according to claim 3, it is characterized in that, described mounting bracket (10) is provided with installation shaft (31), the middle part of described brake bar (21) is set in described installation shaft (31).
5. the brake apparatus of cooking machine according to claim 3, it is characterized in that, described braking parts (20) also comprises elastic component (23), one end of described elastic component (23) is fixed on described mounting bracket (10), the other end of described elastic component (23) is fixed in described brake bar (21) or described brake posts (22), when dodging position and described application position described in described brake bar (21) is in, described elastic component (23) is all in extended state.
6. the brake apparatus of cooking machine according to claim 3, it is characterized in that, described transmission mechanism (70) is vertically arranged on described mounting bracket (10) movably, described transmission mechanism (70) has the first driving member (71), described brake bar (21) is provided with the second driving member (72) coordinated with described first driving member (71).
7. the brake apparatus of cooking machine according to claim 6, it is characterized in that, described first driving member (71) is positioned at the top of described second driving member (72), and the side towards described first driving member (71) of described second driving member (72) has the first transmission inclined-plane (721).
8. the brake apparatus of cooking machine according to claim 7, it is characterized in that, the side towards described second driving member (72) of described first driving member (71) has the second transmission inclined-plane (711), and described second transmission inclined-plane (711) coordinates with described first transmission inclined-plane (721).
9. a cooking machine, comprises brake apparatus, it is characterized in that, the brake apparatus of the cooking machine of described brake apparatus according to any one of claim 1 to 8.
10. cooking machine according to claim 9, it is characterized in that, described cooking machine also comprises switch (81) and switch bracket (82), described switch (81) is arranged on described switch bracket (82), described switch bracket (82) is arranged on the mounting bracket (10) of the brake apparatus of described cooking machine, described switch (81) has "on" position and off-position, the transmission mechanism (70) of the brake apparatus of described cooking machine drives with described switch (81) and is connected, when described cup (42) presses down described transmission mechanism (70), described switch (81) is in described "on" position, when described cup (42) is separated with described transmission mechanism (70), described switch (81) is in described off-position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673497.3U CN205006720U (en) | 2015-09-01 | 2015-09-01 | Braking device of cooking machine and cooking machine with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673497.3U CN205006720U (en) | 2015-09-01 | 2015-09-01 | Braking device of cooking machine and cooking machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205006720U true CN205006720U (en) | 2016-02-03 |
Family
ID=55205357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520673497.3U Expired - Fee Related CN205006720U (en) | 2015-09-01 | 2015-09-01 | Braking device of cooking machine and cooking machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205006720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042013A (en) * | 2017-12-14 | 2018-05-18 | 珠海格力电器股份有限公司 | Food processor and control method thereof |
| CN113475955A (en) * | 2021-08-24 | 2021-10-08 | 深圳市尚康智科技有限公司 | Multifunctional food processor and control method thereof |
-
2015
- 2015-09-01 CN CN201520673497.3U patent/CN205006720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042013A (en) * | 2017-12-14 | 2018-05-18 | 珠海格力电器股份有限公司 | Food processor and control method thereof |
| CN113475955A (en) * | 2021-08-24 | 2021-10-08 | 深圳市尚康智科技有限公司 | Multifunctional food processor and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |