CN214823563U - Automobile steering wheel switch and automobile steering wheel - Google Patents
Automobile steering wheel switch and automobile steering wheel Download PDFInfo
- Publication number
- CN214823563U CN214823563U CN202120472690.6U CN202120472690U CN214823563U CN 214823563 U CN214823563 U CN 214823563U CN 202120472690 U CN202120472690 U CN 202120472690U CN 214823563 U CN214823563 U CN 214823563U
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- China
- Prior art keywords
- steering wheel
- circuit board
- wheel switch
- base
- touch screen
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Abstract
The utility model provides a car steering wheel switch and car steering wheel, this car steering wheel switch include base, casing, touch screen unit, circuit board, pencil, the touch screen unit is installed on the casing with circuit board electrical connection, the base with the casing is connected, the circuit board is installed the casing with inside the space that the base encloses, the pencil passes through connector on the base with the circuit board is connected. The utility model discloses a car steering wheel switch, in the limited space region of steering wheel, can integrate more control function, can reconsitute the function through software updating, be suitable for different motorcycle type configurations, the molding is novel in design and is changeable.
Description
Technical Field
The utility model relates to an auto-parts field, concretely relates to car steering wheel switch and car steering wheel.
Background
With the development of society, the comfort, maneuverability and safety of automobiles are more and more concerned by people. In order to meet the requirements of people, the human-computer interface must have beautiful appearance, comprehensive functions, quick response, good hand feeling and durability. The steering wheel switch is used as an important man-machine interface of the automobile and integrates multiple functions including a loudspeaker, entertainment system volume increase and decrease and mode switching, driving computer control, cruise control, gear control and the like.
Current car steering wheel switch is mostly mechanical button, because steering wheel region space is limited, but steering wheel switch integrated switch quantity is limited, and function integration is limited and solidification, and the function can not rebuild under the condition of same molding design, can not be suitable for different motorcycle type configurations, can't bring better experience for the customer and feel.
Disclosure of Invention
In view of this, the utility model aims at providing a car steering wheel switch and car steering wheel can effectively solve the problem that the integration of the steering wheel switch function that adopts touch screen is limited and can not reconstruct.
The utility model provides a pair of car steering wheel switch, including base, casing, touch screen unit, circuit board, pencil, the touch screen unit is installed on the casing with circuit board electrical connection, the base with the casing is connected, the circuit board is installed the casing with inside the space that the base encloses, the pencil passes through connector on the base with the circuit board is connected.
Further, still include with the sound generating unit of circuit board electrical connection.
Furthermore, the sound generating unit is arranged below the circuit board, and the base is provided with a containing cavity matched with the sound generating unit.
Further, the vibration unit is electrically connected with the circuit board.
Further, the vibration unit is mounted on a lower surface of the housing at one end of the housing.
Furthermore, a metal elastic sheet is arranged on the lower surface of the vibration unit, and a contact in contact with the metal elastic sheet is arranged on the upper surface of the circuit board.
Furthermore, the touch screen unit comprises a display, and the shell is provided with an opening matched with the display.
Further, the display is circular or rectangular.
Furthermore, the touch screen unit is electrically connected with the circuit board through a flexible flat cable.
Further, the shell is matched with the base through the installation of a buckle and a positioning rib.
On the other hand, the utility model also provides a car steering wheel, be provided with on this car steering wheel as above car steering wheel switch.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model discloses a steering wheel switch of touch screen can come the different motorcycle type configurations of reconfiguration function adaptation through software update through the integrated more control function of multilevel menu, and touch screen adopts the display area of circular or rectangle, seamless surface integration, and the design is felt stronger, and in addition, the steering wheel switch makes vibration and sound feedback through integrated vibration unit and sound producing unit to user's touch-control operation, brings better experience for the user and feels.
Drawings
Fig. 1 is the utility model discloses car steering wheel switch's split formula structure chart.
Fig. 2 is the whole structure diagram of the steering wheel switch of the utility model.
Wherein: 1-a base; 2-a shell; 3-a touch screen unit; 4-a sound generating unit; 5-a vibration unit; 6-a circuit board; 7-a wire harness; 8-a connector; 9-a display; 10-opening a hole; 11-a contact; 12-a metal dome; 13-containing chamber.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated in the present description are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, the present invention provides a steering wheel switch, which is a steering wheel switch using a touch screen, and includes a base 1, a housing 2, a touch screen unit 3, a sound unit 4, a vibration unit 5, a circuit board 6, and a wire harness 7.
Specifically, the touch screen unit 3 includes a display 9, the shape of the display 9 may be a rectangle, a circle, or other suitable shapes, and the display 9 in this embodiment is a circle. The touch screen unit 3 is provided with a flexible flat cable, is connected to the circuit board 6, and is electrically communicated with the circuit board 6. The shell 2 is provided with an opening 10, the size and the position of the opening correspond to those of the display 9, the shell 2 corresponds to those of the touch screen unit 3, and the part of the screen unit 3 except the display 9 is adhered to the shell 2 and is adhered to the shell 2 into a whole. The shell 2 is matched with the base 1 through the installation of a buckle and a positioning rib. The vibration unit 5 is installed on the lower surface of the housing 2 at one end of the housing 2. The lower surface of the vibration unit 5 is provided with a metal elastic sheet 12, and the metal elastic sheet 12 is contacted with a contact 11 on the upper surface of the circuit board 6 and is electrically connected with the circuit board 6. Integrated components and parts such as control chip, resistance, electric capacity on the circuit board 6, sound generating unit 4 fixed mounting be in the lower surface of circuit board 6, be equipped with on the base 1 with sound generating unit 4 complex hold chamber 13, pencil 7 passes through connector 8 on the base 1 with circuit board 6 is connected, and, pencil 7 is connected with the power and the signal transmission facility of whole car, forms a complete touch-control feedback system.
The utility model discloses in, the steering wheel switch is mutual with the user through touch screen unit 3, the function of user's accessible finger touching the UI icon and menu in the touch screen selects and controls the car, vibration unit 5 makes vibration feedback to user's operation according to control module's control, circuit board 6 sends function control signal to whole car through pencil 7, with whole car system information display on display 9, and simultaneously, the steering wheel switch still can carry out sound feedback to the wrong operation of user through sound production unit 4 sound production.
Optionally, the shape and size of the touch screen unit 3, the shell 2 and the base 1 can have different design schemes for different environment pieces, and the wiring harness 7 can select a proper connector model according to different functional requirements and arrangement spaces.
In addition, please refer to fig. 2, the utility model discloses car steering wheel switch comprises two switches about, for the mirror symmetry structure, the update of touch screen accessible software integrates different control function, adapts to different motorcycle type configurations.
Can know through the description above, the utility model discloses an adopt touch screen's steering wheel switch can be through the integrated more control function of multilevel menu, through the different motorcycle type configurations of reconfiguration function adaptation of software update, touch screen adopts the display area of circular or rectangle, realizes the seamless integration in surface, and the design is felt stronger, and in addition, the steering wheel switch makes vibration and sound feedback through integrated vibration unit and vocal unit to user's touch-control operation, brings better experience for the user and feels.
On the other hand, the utility model also provides a car steering wheel, be provided with on this car steering wheel as above car steering wheel switch.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides an automobile steering wheel switch, its characterized in that includes base (1), casing (2), touch screen unit (3), circuit board (6), pencil (7), touch screen unit (3) are installed casing (2) go up with circuit board (6) electrical connection, base (1) with casing (2) are connected, circuit board (6) are installed casing (2) with inside the space that base (1) encloses, pencil (7) pass through connector (8) on base (1) with circuit board (6) are connected.
2. The vehicle steering wheel switch according to claim 1, further comprising a sound unit (4) electrically connected to the circuit board (6), wherein the sound unit (4) is disposed below the circuit board (6), and the base (1) is provided with a receiving cavity (13) engaged with the sound unit (4).
3. The vehicle steering wheel switch according to claim 1 or 2, further comprising a vibration unit (5) electrically connected to the circuit board (6).
4. The vehicle steering wheel switch according to claim 3, wherein the vibration unit (5) is installed at a lower surface of the housing (2) at one end of the housing (2).
5. The vehicle steering wheel switch according to claim 4, wherein a metal dome (12) is disposed on a lower surface of the vibration unit (5), and a contact (11) contacting the metal dome (12) is disposed on an upper surface of the circuit board (6).
6. The vehicle steering wheel switch according to claim 1, wherein the touch screen unit (3) comprises a display (9), and the housing (2) is provided with an opening (10) matching the display (9).
7. The vehicle steering wheel switch according to claim 6, wherein the display (9) is circular or rectangular.
8. The vehicle steering wheel switch according to claim 6, wherein the touch screen unit (3) is electrically connected to the circuit board (6) by a flexible flat cable.
9. The vehicle steering wheel switch according to claim 1, wherein the housing (2) is fitted and matched to the base (1) by means of a snap fit and a positioning rib.
10. An automobile steering wheel, characterized in that the automobile steering wheel is provided with the automobile steering wheel switch according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120472690.6U CN214823563U (en) | 2021-03-04 | 2021-03-04 | Automobile steering wheel switch and automobile steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120472690.6U CN214823563U (en) | 2021-03-04 | 2021-03-04 | Automobile steering wheel switch and automobile steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214823563U true CN214823563U (en) | 2021-11-23 |
Family
ID=78884686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120472690.6U Active CN214823563U (en) | 2021-03-04 | 2021-03-04 | Automobile steering wheel switch and automobile steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214823563U (en) |
-
2021
- 2021-03-04 CN CN202120472690.6U patent/CN214823563U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |