Push switch for vehicle

A switch and vehicle technology, which is applied to the push switch of the vehicle and the control field of the sunroof, which can solve the problems of small size and stable operation.

Pending Publication Date: 2020-10-23
上海阳明汽车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are not many that are compact in size and stable in operation.

Method used

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  • Push switch for vehicle
  • Push switch for vehicle
  • Push switch for vehicle

Examples

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Embodiment Construction

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] Such as figure 1 , figure 2 , image 3 and Figure 5 As shown, the vehicle push switch in this embodiment includes a housing 1 , a button 4 , a contact seat 2 , a static contact piece, a gear 7 , a contact bridge 8 , a reset member 6 and a cover plate 5 .

[0036] The housing 1 has a built-in cavity and an installation port is formed on the side; the housing 1 has a guide plate 13, and the guide plate 13 divides the built-in cavity of the housing 1 into a first area and a second area, and the first area is used for setting Button 4, the second area is used to set the shift fork 42 .

[0037] The button 4 can be moved up and down on the built-in cavity of the housing 1, and the upper end extends out of the housing 1 to form a pressing part 41. The side of the button 4 near the installation port of the housing 1 is provided with a sh...

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PUM

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Abstract

A push switch for a vehicle is characterized by comprising a shell, a button, a contact piece seat, a static contact piece, a gear, a contact bridge and a reset piece, the shell is provided with a built-in cavity, and an installation port is formed in the side face of the shell; the button is arranged on the built-in cavity of the shell in a manner of moving up and down, the upper end of the button extends out of the shell to form a pressing part, and a shifting fork is arranged at the side, close to the shell installation port, of the button; the contact bridge is arranged at one side of thegear and can rotate along with the gear, and the contact bridge is matched with the static contact piece in an on-off mode to achieve functional circuit output. After the button is pressed, the shifting fork is driven to move downwards and acts on gear teeth of the gear to drive the gear to rotate, and then the contact bridge is driven to rotate relative to the static contact piece. The overall structural layout is reasonable, and the structure is compact; the circuit can be easily controlled by rotating the contact bridge, and accurate control can be realized; and movement and driving of thebutton are completed by two parts respectively, and the operation stability and reliability can be improved.

Description

technical field [0001] The invention relates to a switch, in particular to a push switch of a vehicle, which can be applied to the control of the sunroof. Background technique [0002] With the development of the automobile industry, automobiles have more and more functions. In order to meet the needs of human-computer interaction, the structure of various electrical switches in the car is required to be easy to operate and within the scope of human activities. With the increase of electrical functions in the car, the number of switches in the car also increases accordingly, and the range of switches is limited, which causes the problem of insufficient layout space in the car. [0003] Most of the existing vehicle sunroof control switches are toggle type or push type, such as the Chinese utility model patent "A Vehicle Sunroof Switch" with the patent number ZL201720690263.9 (the authorized announcement number is CN206991992U); you can also refer to the patent number ZL201822...

Claims

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Application Information

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IPC IPC(8): H01H13/12H01H13/14H01H13/20H01H13/10
CPCH01H13/10H01H13/12H01H13/14H01H13/20
Inventor 吕超付金龙
Owner 上海阳明汽车部件有限公司
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