CN213277910U - Operating device with combined functions - Google Patents
Operating device with combined functions Download PDFInfo
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- CN213277910U CN213277910U CN202021738557.2U CN202021738557U CN213277910U CN 213277910 U CN213277910 U CN 213277910U CN 202021738557 U CN202021738557 U CN 202021738557U CN 213277910 U CN213277910 U CN 213277910U
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- 230000008054 signal transmission Effects 0.000 claims abstract description 18
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 2
- 238000003756 stirring Methods 0.000 abstract description 10
- 230000001965 increasing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Abstract
The utility model discloses an integrate button module, support module and signal transmission device, form an operating means who has the complex function combination, the mode through terminal surface signal acquisition is integrated on same part the function that realizes the continuous rotation switching, can also realize pressing down the function of affirmation and the rotary motion structure realization stirring switching through the linear motion structure on this part simultaneously. On the premise of realizing complex functions, the structure is simplified, the reliability is improved, and meanwhile, the cost can be saved.
Description
Technical Field
The utility model relates to the field of automotive technology, what more specifically related to is an automobile-used function switch, has the operating means of complex function combination.
Background
In the development trend of modern automobiles, various functions in vehicles are more and more, and a plurality of operation control interfaces are accompanied, so that an operation key interface capable of realizing a plurality of complex functions is needed, and the distinction of different magnitudes under the same function is more detailed. For some function keys can be frequently operated, a plurality of signals are often required to be output to a controller in a short time during operation so as to realize quick switching of functions, and meanwhile, the feedback is required to be simple to operate and clear. In order to realize the complex functions, a plurality of parts are often required to be matched, the structure is complex, and the difficulty of design and assembly and the cost of the parts are increased. For example, the functions of switching and confirming the multimedia menu and switching and selecting the menus of different levels are controlled on the same operation key, and at this time, a plurality of keys are often required to realize the functions together, or the functions are realized through a gear set with a complex structure, a multi-level connecting rod and the like, which results in increased cost and reduced reliability.
The device integrates the function of realizing continuous rotation switching on the same part in a mode of end surface signal acquisition, and meanwhile, the function of realizing toggle switching by pressing confirmation and a rotary motion structure can be realized through a linear motion structure on the part. On the premise of realizing complex functions, the structure is simplified, the reliability is improved, and meanwhile, the cost can be saved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, how make among the prior art that automobile switch is rotatory, press, stir the function branch and put and establish, the switch occupation space that the poor result in of integrated nature is big and the dispersion, and the operation is complicated, with high costs, the problem that signal transmission chain length, reliability are poor.
In order to solve the technical problem, the utility model provides a integrate button module, support module and signal transmission device, form one kind and have rotatory, press, stir the integrated integrative operating means of complex function combination, the mode through terminal surface signal acquisition is integrated on same part the function that realizes continuous rotation switching, can also realize pressing down the function of affirmation and the rotary motion structure realization stirring switching through the linear motion structure on this part simultaneously. On the premise of realizing complex functions, the structure is simplified, the reliability is improved, the cost can be saved, and the problems of complex operation, high cost, long signal transmission chain and poor reliability in the prior art are solved.
In order to achieve the above object, the present invention provides an operating device with a combination of complex functions, which comprises a key module, a support module and a signal transmission device; the key module is provided with a convex part for receiving pressing, rotating and shifting from human physical strength; the supporting module comprises a guide shell, a toggle shell and a main shell; the poking shell is matched with the guiding shell to realize that the key module generates displacement under the condition of pressing or rotating or poking by human body force; and the signal transmission device is supported or arranged in the shell of the support module, and receives and transmits a trigger signal caused by the displacement of the key module under the condition of pressing, rotating or shifting by human body force.
Furthermore, the key module is a rotatable roller mechanism and comprises a rotor, a stator and an actuator coaxially connected with the rotor; the signal transmission device is a sensing combination formed by the actuator and a signal collector coaxially close to the end face of the actuator, the signal collector is supported in the guide shell, collects signals and signal changes generated by the rotation of the actuator under the rotation pushing of an external force of a rotor of the key module, and transmits the signals and the signal changes to the processor in the control circuit board through the thin film conductor.
Furthermore, the sensing combination is a combination of a magnet and a Hall sensor;
further, the sensing combination is a grating sensing combination;
further, the sensing combination is a capacitive sensing combination;
further, the sensing combination is an inductive sensing combination;
further, the rotor is coaxially wrapped with a roller, and the surface of the roller is provided with grains for increasing friction force.
Furthermore, the stator provides support for the rotation of the rotor, one end of the stator is fastened on the guide shell through a buckle, the other end of the stator is in clearance fit with a rotor shaft hole, the rotor rotates around the stator, and a gear hand feeling recognition device consisting of a spring and steel balls is arranged between the stator and the rotor;
further, the rotating angle of each gear in the gear hand feeling identification device is not less than 30 degrees;
further, the rotation angle of each gear in the gear hand feeling identification device is 30 degrees or 45 degrees;
furthermore, a guide structure capable of moving relatively exists between the guide shell and the toggle shell, when the key module is pressed downwards from the outside, the guide shell can move downwards along the guide structure, and the guide shell pushes the first push rod to drive the conductive device to be connected with the circuit, so that the output of a pressing signal is realized;
furthermore, the guide structure between the guide shell and the toggle shell is formed by the clearance fit of a guide rib plate on the guide shell and a corresponding guide groove on the toggle shell.
Furthermore, the guide rib plates on the guide shell and the guide structures formed by the clearance fit of the corresponding guide grooves on the poking shell are distributed on 4 corners of the guide shell.
Furthermore, the conductive device is an elastic switch device with certain resilience, such as an electric rubber pad, a microswitch or a metal elastic sheet;
further, the key module still includes and stirs the shifting block that the casing is connected, and is not right to the rotation and the pressing at other positions of key module the effect of shifting block production force stirs the casing and supports in the main casing body and can carry out the rotary motion of small angle around the main casing body through the round pin shaft device, and the shifting block in the key module is dialled power when external force gives, stirs the casing and produces the small rotation around the round pin shaft device, drives the second push rod drive conductive device switch-on circuit that sets up under stirring the casing, realizes the output of signal.
Furthermore, the conductive device is an elastic switch device with certain resilience, such as an electric rubber pad, a micro switch or a metal elastic sheet.
Compared with the prior art, the utility model provides an operating device with a combination of complex functions, which comprises a key module, a support module and a signal transmission device; the key module is provided with a convex part for receiving pressing, rotating and shifting from human physical strength; the supporting module comprises a guide shell, a toggle shell and a main shell; the poking shell is matched with the guiding shell to realize that the key module generates displacement under the condition of pressing or rotating or poking by human body force; and the signal transmission device is supported or arranged in the shell of the support module, and receives and transmits a trigger signal caused by the displacement of the key module under the condition of pressing, rotating or shifting by human body force. The utility model provides a with button module, support module and signal transmission device integration, form one kind and have the rotation, press, stir the integrated integrative operating means of complex function combination, the mode through terminal surface signal acquisition is integrated on same part the function that realizes continuous rotation switching, can also realize pressing down the function of affirmation and the realization of rotary motion structure stir the switching through the linear motion structure on this part simultaneously. On the premise of realizing complex functions, the structure is simplified, the reliability is improved, the cost can be saved, and the problems of complex operation, high cost, long signal transmission chain and poor reliability in the prior art are solved.
Drawings
Fig. 1 is a general structure diagram of an operation device with a combination of complex functions according to the present invention.
Fig. 2 is an exploded view of the key module of the composite function combination operating device of the present invention.
Fig. 3 is one of the supporting diagrams of the toggle shell in the operation device with the combination of the composite functions of the present invention.
Fig. 4 is a supporting diagram of the guiding housing in the operation device with the combination of complex functions of the present invention.
Fig. 5 is a second drawing of the support of the toggle housing in the operation device with the combination of complex functions of the present invention.
Fig. 6 is a side view of the operation device with a combination of complex functions according to the present invention.
Fig. 7 is a schematic view of the rotation operation of the operation device with the combination of complex functions according to the present invention.
Fig. 8 is a schematic view of the pressing and shifting operation of the operation device with the combination of the composite functions of the present invention.
Description of the reference numerals
Detailed Description
The following describes a preferred embodiment of the present invention in detail with reference to the accompanying drawings. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all modifications, equivalents and alternatives.
Referring to fig. 1, the overall structure of the device of the present invention is shown. The utility model relates to an operating device with a combination of complex functions, which comprises a key module 10, a supporting module 20 and a signal transmission device 30; the key module 10 is provided with a convex part for receiving pressing, rotating and shifting from human physical strength; wherein the support module 20 comprises a guide housing 21, a toggle housing 22 and a main housing 23.
As shown in fig. 4 and 5, the guiding housing 21 is used for supporting the key module 10, and the toggle housing 22 is used for realizing the displacement of the key module under the condition of the manual pressing or rotating or toggling through the cooperation with the guiding housing.
Referring to fig. 1 and 6, the signal transmission device 30 is supported or disposed in the housing of the support module 20, and receives and transmits a trigger signal caused by the displacement of the key module 10 when pressed, rotated or toggled by human body force.
The key module 10 is specifically shown in fig. 2, and includes a rotor 11, a stator 12, and an actuator 13 coaxially connected to the rotor; referring to fig. 1 and 2, the signal transmission device 30 is a sensing assembly 31 formed by the actuator 13 and the signal collector 14 coaxially close to the end face of the actuator, the signal collector 14 is supported in the guide housing 21, collects signals and signal changes generated by the rotation of the actuator 12 under the rotation of the rotor 11 of the key module 10 under the external force, and transmits the signals and the signal changes to the processor in the control circuit board 35 through the film conductor 15.
The sensing assembly 31 can be designed as any combination of magnet and hall sensor, grating sensing assembly, or capacitance sensing assembly, inductance sensing assembly.
As shown in fig. 2, the rotor 11 is preferably coaxially wrapped around the roller 16, and a friction-increasing texture 17 may be designed on the surface of the roller to increase the friction force for rotation, and the specific texture design is principally aimed at pushing the roller to rotate.
As shown in fig. 2, the stator 12 provides a support for the rotation of the rotor 11, one end of the stator is fastened on the guide housing 21 through a buckle, the other end of the stator is in clearance fit with the shaft hole of the rotor 11, the rotor 11 rotates around the stator 12, and a gear hand feeling recognition device composed of a spring 18 and a steel ball 19 is arranged between the stator 12 and the rotor 11, so that gear hand feeling is increased. Of course, the rotation angle of each gear in the gear hand feeling recognition device is not less than 30 °, and preferably the rotation angle of each gear is 30 ° or 45 °.
Referring to fig. 1, 3, 4 and 5, a relatively movable guide structure exists between the guide housing 21 and the toggle housing 22, when the key module 10 is subjected to an external downward pressure, the guide housing 21 can move downward along the guide structure, and the guide housing 21 pushes the first push rod 32 to drive the conductive device 34 to close the circuit, so as to output a pressing signal.
Referring to fig. 4 and 5, the guiding structure between the guiding housing 21 and the toggle housing 22 is formed by clearance-fitting a guiding rib 25 on the guiding housing 21 and a corresponding guiding groove 26 on the toggle housing.
As shown in fig. 1, 3, 4 and 5, for stable guiding, guiding structures formed by clearance fit of guiding rib plates (25) on the guiding shell 21 and corresponding guiding grooves 26 on the toggle shell 22 are distributed on 4 corners of the guiding shell, preferably four corners.
As shown in fig. 6, the conductive device 34 may be an electric rubber pad, a micro switch, or a metal dome with a certain resilience.
Referring to fig. 1, 3, 5, and 6, the key module 10 further includes a shifting block 27 connected to the shifting housing 22, the shifting block 27 is not acted upon by rotation and pressing of other portions of the key module 10, the shifting housing 22 is supported on the main housing 23 through the pin device 24 and can rotate around the main housing 23 at a small angle, when an external force applies a shifting force to the shifting block 27 in the key module, the shifting housing 22 rotates slightly around the pin device to drive a second push rod 33 disposed under the shifting housing 22 to drive the conductive device 34 to switch on the circuit, so as to output a signal.
Referring to fig. 6, the conductive device 34 may be an electric rubber pad, a micro switch, or a metal elastic sheet having a resilient switch device.
Referring to fig. 7 and 8, the technical effects achieved by the unlocking device for a miniaturized elevator landing door according to the present invention will be further described with reference to the above embodiments. Just owing to taken the utility model discloses an integrate button module, support module and signal transmission device, form an operating means who has the complex function combination, the mode through terminal surface signal acquisition is integrated on same part the function that realizes continuous rotation switching, can also realize pressing down the function of affirming and the rotary motion structure realization is stirred the switching through the linear motion structure on this part simultaneously. On the premise of realizing complex functions, the structure is simplified, the reliability is improved, and meanwhile, the cost can be saved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (16)
1. An operating device with a combination of complex functions, characterized by comprising a key module (10), a support module (20) and a signal transmission device (30); wherein:
the key module (10) is provided with a convex part for receiving pressing, rotating and shifting of human physical strength;
a support module (20) comprising a guide housing (21), a toggle housing (22) and a main housing (23); the guiding shell (21) is used for supporting the key module (10), and the poking shell (22) is matched with the guiding shell to realize that the key module generates displacement under the condition of pressing or rotating or poking by human body force;
and the signal transmission device (30) is supported or arranged in the shell of the support module (20) and receives and transmits a trigger signal caused by the displacement of the key module (10) under the condition of pressing, rotating or shifting by human body force.
2. Operating device with a combination of functions according to claim 1,
the key module (10) is a rotatable roller mechanism and comprises a rotor (11), a stator (12) and an actuator (13) coaxially connected with the rotor;
the signal transmission device (30) is a sensing combination (31) formed by the actuator (13) and a signal collector (14) coaxially close to the end face of the actuator, the signal collector (14) is supported in the guide shell (21), and signals and signal changes generated by the rotation of the actuator (13) under the rotating pushing of an external force of a rotor (11) of the key module (10) are collected and transmitted to a processor in the control circuit board (35) through a film conductor (15).
3. Operating device with a combination of functions according to claim 2, characterized in that the sensing combination (31) is a magnet and hall sensor combination.
4. Operating device with a combination of functions according to claim 2, characterized in that the sensing combination (31) is a grating sensing combination.
5. Operating device with a combination of functions according to claim 2, characterized in that the sensing combination (31) is a capacitive sensing combination.
6. Operating device with a combination of functions according to claim 2, characterized in that the sensing combination (31) is an inductive sensing combination.
7. Operating device with a combination of functions according to one of claims 2 to 6, characterised in that the rotor (11) is coaxially wrapped with rollers (16) having friction-increasing ridges (17) on their surface.
8. The combined operation device as claimed in one of claims 2 to 6, wherein the stator (12) provides support for the rotation of the rotor (11), one end of the stator is fastened to the guide housing (21) by a snap fit, the other end of the stator is in clearance fit with the shaft hole of the rotor (11) to realize the rotation of the rotor (11) around the stator (12), and a gear hand feeling recognition device consisting of a spring (18) and a steel ball (19) is arranged between the stator (12) and the rotor (11).
9. The composite function combination operating device as claimed in claim 8, wherein the rotational angle of each gear in the hand feeling gear identifying device is not less than 30 °.
10. The composite function combination operating device as claimed in claim 8, wherein the rotational angle of each gear in the hand feeling gear identification device is 30 ° or 45 °.
11. The combined operation device as claimed in claim 1, wherein a relatively movable guide structure is provided between the guide housing (21) and the toggle housing (22), the guide housing (21) can move downwards along the guide structure when the key module (10) is subjected to an external downward pressure, and the first push rod (32) is pushed by the guide housing (21) to drive the conductive device (34) to complete the circuit, so as to output the pressing signal.
12. Operating device with a combination of complex functions according to claim 11, characterized in that the guiding structure between the guiding housing (21) and the toggle housing (22) is formed by a guiding rib (25) on the guiding housing (21) in clearance fit with a corresponding guiding groove (26) on the toggle housing.
13. The combined operation device of claim 12, wherein the guiding structures formed by the guiding rib plates (25) on the guiding shell (21) and the corresponding guiding grooves (26) on the toggle shell (22) in clearance fit are distributed on 4 corners of the guiding shell.
14. Operating device with combined functions according to claim 11, characterized in that the electrically conductive means (34) is a rubber gasket, a microswitch or a metal dome.
15. The operating device with the combination of complex functions as claimed in claim 1, wherein the key module (10) further comprises a toggle block (27) connected to the toggle housing (22), and rotation and pressing of other parts of the key module (10) do not generate force on the toggle block (27), the toggle housing (22) is supported on the main housing (23) through the pin device (24) and can rotate around the main housing (23) at a small angle, when an external force is applied to the toggle block (27) in the key module, the toggle housing (22) generates a small rotation around the pin device, and drives a second push rod (33) disposed under the toggle housing (22) to drive the conductive device (34) to switch on the circuit, thereby outputting a signal.
16. Operating device with a combination of functions according to claim 15, characterized in that the electrically conductive means (34) is a rubber pad, a microswitch or a metal dome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021738557.2U CN213277910U (en) | 2020-08-19 | 2020-08-19 | Operating device with combined functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021738557.2U CN213277910U (en) | 2020-08-19 | 2020-08-19 | Operating device with combined functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213277910U true CN213277910U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021738557.2U Active CN213277910U (en) | 2020-08-19 | 2020-08-19 | Operating device with combined functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213277910U (en) |
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2020
- 2020-08-19 CN CN202021738557.2U patent/CN213277910U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 650, Qingda Road, Heqing Industrial Zone, Pudong New Area, Shanghai 201201 Patentee after: Marquardt Electronic Technology (Shanghai) Co.,Ltd. Country or region after: China Address before: No. 650, Qingda Road, Heqing Industrial Zone, Pudong New Area, Shanghai 201201 Patentee before: MARQUARDT SWITCHES (SHANGHAI) Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |