CN220400454U

CN220400454U - Five-direction pulling button key structure of steering wheel switch

Info

Publication number: CN220400454U
Application number: CN202321992453.8U
Authority: CN
Inventors: 夏娟; 詹钢栋; 喻方云
Original assignee: Taikang Electronics Co ltd
Current assignee: Taikang Electronics Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-26
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a five-direction dial button structure of a steering wheel switch, which is characterized by comprising a dial button bracket, a large turntable and a small turntable, wherein the large turntable is horizontally and rotatably arranged on a shell of the steering wheel switch, the small turntable is horizontally and rotatably arranged on the large turntable, and the rotation axes of the large turntable and the small turntable are mutually perpendicular; the dial button support is connected to the small turntable in a sliding manner, the dial button support can slide up and down independently, and the dial button support can enable the small turntable to swing back and forth and enable the large turntable to swing back and forth.

Description

Five-direction pulling button key structure of steering wheel switch

Technical Field

The utility model belongs to the technical field of steering wheel switches, and relates to a five-direction toggle button structure of a steering wheel switch.

Background

At present, economy rapidly develops, people have more and more functional requirements on automobiles, in the prior art, a plurality of keys are generally designed in a steering wheel switch, each key corresponds to one function, the layout of the multifunctional switch is difficult, the cost is high, error prevention is difficult to achieve, production and assembly are difficult, the cost is high, customer operation is complex, and the driver is distracted when operating the keys due to excessive keys in the driving process, so that a five-way toggle button structure of the steering wheel switch is necessary to be designed, the cost is reduced, better operation experience is brought for customers, and user operation is simplified.

Disclosure of Invention

The utility model aims at solving the problems in the prior art and provides a five-way toggle button structure of a steering wheel switch.

The aim of the utility model can be achieved by the following technical scheme: the five-way toggle button structure of the steering wheel switch is characterized by comprising a toggle button bracket, a large turntable and a small turntable, wherein the large turntable is horizontally and rotatably arranged on a shell of the steering wheel switch, the small turntable is horizontally and rotatably arranged on the large turntable, and the rotation axes of the large turntable and the small turntable are mutually perpendicular; the dial button support is connected to the small turntable in a sliding manner, the dial button support can slide up and down independently, and the dial button support can enable the small turntable to swing back and forth and enable the large turntable to swing back and forth.

The push button support, the large turntable and the small turntable are provided with pressing parts matched with the push rods of the steering wheel switch.

The push button bracket is also provided with a five-way push button.

The large turntable is provided with a first connecting buckle, and the shell of the steering wheel switch is provided with a first clamping groove which is rotationally matched with the connecting buckle; the small turntable is provided with a second connecting buckle, and the large turntable is also provided with a second clamping groove which is in running fit with the second connecting buckle.

The dial button bracket is provided with a guide bar, and the small turntable is provided with a guide groove which is in sliding fit with the guide bar.

The dial button bracket is also provided with a limit button, and the small turntable is provided with a limit groove matched with the limit button.

The user directly presses the five-way toggle button to trigger the function A, the user presses the left position of the five-way toggle button to trigger the function B, the user presses the right position of the five-way toggle Niu Anjian to trigger the function C, the user presses the upper position of the five-way toggle button to trigger the function D, and the user presses the lower position of the five-way toggle button to trigger the function E.

Compared with the prior art, the five-direction toggle button structure of the steering wheel switch has the advantages that:

according to the utility model, five functions can be independently operated by designing the multifunctional key, so that the design not only better meets the requirements of a host machine factory, but also greatly reduces the cost, is simple in production and assembly, improves the operation comfort of a customer, and reduces the quality risk of misoperation of the user.

Drawings

Fig. 1 is a schematic perspective view of a steering wheel switch.

Fig. 2 is an exploded plan view of the steering wheel switch.

Fig. 3 is a schematic perspective view of a removed portion of the steering wheel switch.

Fig. 4 is an exploded plan view of the present utility model.

Fig. 5 is a schematic perspective view of a housing in a steering wheel switch.

In the figure, 101, five-way dial buttons are pressed; 102. a dial Niu Zhijia; 102a, guide strips; 102b, limit buckles; 103. a panel; 104. a large turntable; 104a, connecting buckle one; 104b, clamping groove II; 105. a small turntable; 105a, a guide slot; 105b, a limiting groove; 105c, connecting buckle II; 106. a light guide; 107. a push rod; 109. touching the switch; 110. a small PCB board; 111. a large PCB; 112. waterproof rubber; 113. a housing; 113a, card slot one; 114. and (5) a base.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-5, the five-way toggle button structure of the steering wheel switch comprises a toggle button bracket 102, a large rotary disk 104 and a small rotary disk 105, wherein the large rotary disk 104 is horizontally rotatably arranged on a shell 113 of the steering wheel switch, the small rotary disk 105 is horizontally rotatably arranged on the large rotary disk 104, and the rotation axes of the large rotary disk and the small rotary disk are mutually perpendicular; the dial Niu Zhijia 102 is slidably connected to the small turntable 105, the dial support 102 can slide up and down independently, and the dial support 102 can swing the small turntable 105 back and forth and also can swing the large turntable 104 back and forth.

A five-way toggle button 101 is designed in a switch, a key function is triggered when the five-way toggle button 101 is assembled and fixed with a toggle button bracket 102 to realize downward pressing, a clamping groove I113 a is designed in a shell 113, a connecting buckle I104 a is arranged on a large rotary disc 104 to be used for fixing the large rotary disc 104, when a user presses the five-way toggle button 101 left and right, the large rotary disc 104 triggers the key function accordingly, a clamping groove II 104b is designed on the large rotary disc 104 to better achieve an error-proofing effect, a connecting buckle II 105c is arranged on a small rotary disc 105 to be used for fixing the small rotary disc 105, and when the user presses the five-way toggle button 101 up and down, the small rotary disc 105 triggers the key function accordingly.

The push button bracket 102, the large rotary disk 104 and the small rotary disk 105 are provided with pressing parts for matching with the push rod 107 of the steering wheel switch, which is adopted in the prior art in the present application.

The dial button bracket 102 is also provided with a five-way dial button key 101.

The large turntable 104 is provided with a first connecting buckle 104a, and the shell 113 of the steering wheel switch is provided with a first clamping groove 113a which is in running fit with the first connecting buckle 104 a; the small turntable 105 is provided with a second connecting buckle 105c, and the large turntable 104 is also provided with a second clamping groove 104b which is in rotary fit with the second connecting buckle 105 c.

The toggle bracket 102 is provided with a guide bar 102a, and the small turntable 105 is provided with a guide groove 105a which is in sliding fit with the guide bar 102 a.

In this embodiment, the large turntable 104 has two connecting buckles 104a, and the housing 113 of the steering wheel switch has two clamping grooves 113a which are in running fit with the connecting buckles 104 a; the small turntable 105 is provided with two connecting buckles II 105c, and the large turntable 104 is also provided with two clamping grooves II 104b which are in running fit with the connecting buckles II 105 c; the knob support 102 is provided with two guide strips 102a, and the small turntable 105 is provided with two guide grooves 105a which are in sliding fit with the guide strips 102 a.

The toggle bracket 102 is also provided with two limit buckles 102b, the small turntable 105 is provided with two limit grooves 105b matched with the limit buckles 102b, and the toggle bracket 102 can work normally without being separated from the small turntable 105.

The present steering wheel switch also includes an existing panel 103, light guide 106, tact switch 109, small PCB 110, large PCB 111, waterproof rubber 112, and base 114.

In summary, by adopting the scheme, compared with the prior art, the utility model not only reduces the cost, but also better improves the operation safety of the button, and brings better driving experience for users.

All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The five-direction dial button structure of the steering wheel switch is characterized by comprising a dial Niu Zhijia (102), a large rotary table (104) and a small rotary table (105), wherein the large rotary table (104) is horizontally and rotatably arranged on a shell (113) of the steering wheel switch, the small rotary table (105) is horizontally and rotatably arranged on the large rotary table (104), and the rotation axes of the large rotary table and the small rotary table are mutually perpendicular; the dial Niu Zhijia (102) is slidably connected to the small turntable (105), the dial Niu Zhijia (102) can slide up and down independently, and the dial Niu Zhijia (102) can enable the small turntable (105) to swing back and forth and also enable the large turntable (104) to swing back and forth.

2. The five-way toggle button structure of the steering wheel switch according to claim 1, wherein the toggle Niu Zhijia (102), the large rotary disk (104) and the small rotary disk (105) are provided with pressing parts for being matched with a push rod (107) of the steering wheel switch.

3. The structure of a five-way toggle button of a steering wheel switch of claim 1, wherein the toggle Niu Zhijia (102) is further provided with a five-way toggle button (101).

4. The five-way toggle button structure of the steering wheel switch according to claim 1, wherein the large turntable (104) is provided with a first connecting buckle (104 a), and the housing (113) of the steering wheel switch is provided with a first clamping groove (113 a) which is in running fit with the first connecting buckle (104 a); the small turntable (105) is provided with a second connecting buckle (105 c), and the large turntable (104) is also provided with a second clamping groove (104 b) which is in running fit with the second connecting buckle (105 c).

5. The five-way toggle button structure of the steering wheel switch of claim 4, wherein the toggle Niu Zhijia (102) has a guide bar (102 a) thereon, and the small rotary disc (105) has a guide groove (105 a) thereon in sliding engagement with the guide bar (102 a).

6. The five-way toggle button structure of the steering wheel switch of claim 5, wherein the toggle Niu Zhijia (102) further comprises a limit button (102 b), and the small turntable (105) comprises a limit groove (105 b) matched with the limit button (102 b).