CN215377274U

CN215377274U - Switch structure of hand-held block handle

Info

Publication number: CN215377274U
Application number: CN202121820114.2U
Authority: CN
Inventors: 王进丁; 沈伟翔; 陈伟; 李宏志; 徐晖
Original assignee: Changhui Auto Electric Huangshan JSC
Current assignee: Changhui Auto Electric Huangshan JSC
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-31
Anticipated expiration: 2031-08-05

Abstract

A switch structure of a bosom-stop handle comprises a circuit board assembly arranged in the handle, wherein a button is arranged at one end of the handle, the circuit board assembly is vertically connected with a first circuit board and a second circuit board from top to bottom in sequence, conductive rubber is arranged above a contact of the first circuit board, and a microswitch is fixedly connected above the second circuit board; the middle position of button is provided with first fore-set, the both sides of first fore-set are provided with the second fore-set, the highly be less than first fore-set of second fore-set, first fore-set pass conductive rubber, first circuit board in proper order and with the micro-gap switch cooperation, the electrically conductive rubber of second fore-set adaptation. The utility model solves the problems that the traditional hand catch handle needs to be added with an EPB function and a button or a knob, parts in a limited handle space are difficult to arrange, and the production cost is increased.

Description

Switch structure of hand-held block handle

Technical Field

The utility model relates to the technical field of automobile combined switches, in particular to a switch structure of a bosom gear handle.

Background

With the rapid development of electronic, computer and internet technologies, the degree of intelligence of an automobile is higher and higher, various functional configurations of the automobile are more and more, but the layout space of the automobile body functions is limited, so that the functions of the automobile combination switch configuration are required to be more concentrated, and the requirements of customers on the appearance shape of the combination switch are also higher and higher. The existing automobile hand-gear type electronic gear shifting handle is provided with P, R, N, D gears which are used for automatic gear shifting and does not have an EPB function, if the handle is added with the function of pulling an EPB electronic hand brake, an EPB button or knob needs to be additionally designed, so that the number of parts of the whole handle structure is more, the parts in the limited handle space can also become complex and difficult to arrange, and the production cost of the whole automobile can also be increased. Therefore, there is a need for a switch structure of a carry-in stop handle, which can improve the utilization rate of the internal space of the handle and can arrange a plurality of functions in a smaller space.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a switch structure of a hand-held gear handle, which solves the problems that the traditional hand-held gear type electronic gear-shifting handle does not have an EPB function, if the function of pulling an EPB electronic hand brake is added on the handle, an EPB button or knob needs to be additionally designed, so that the number of parts of the whole handle structure is more, the parts in a limited handle space become complicated and difficult to arrange, and the production cost of the whole vehicle is increased.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a switch structure of a bosom-stop handle comprises a circuit board assembly arranged in the handle, wherein a button is arranged at one end of the handle, the circuit board assembly is sequentially and vertically connected with a first circuit board and a second circuit board from top to bottom, the first circuit board and the second circuit board are both arranged corresponding to the direction of the button, conductive rubber is arranged above a contact of the first circuit board, and a microswitch is fixedly connected above the second circuit board; the middle position of button is provided with first fore-set, the both sides of first fore-set are provided with the second fore-set, the highly be less than first fore-set of second fore-set, first fore-set pass conductive rubber, first circuit board in proper order and with the micro-gap switch cooperation, the electrically conductive rubber of second fore-set adaptation.

Further, a handle core is arranged in the handle, and the circuit board assembly, the first circuit board, the second circuit board and the conductive rubber are all fixedly arranged in the handle core.

The utility model has the beneficial effects that: according to the utility model, the P-gear parking function and the EPB function are integrated on one circuit board assembly, two functions can be realized only by one button structure, and each function is realized by the conduction of the microswitch and the conduction of the double-contact conductive rubber respectively.

The utility model will be explained in more detail below with reference to the drawings and examples.

Drawings

Fig. 1 is an exploded view of a switch structure of a hand stop handle according to the present invention.

Fig. 2 is a structural view of a button in the present invention.

Detailed Description

As shown in fig. 1, a switch structure of a hand-held stop handle comprises a circuit board assembly 2 arranged in a handle 1, wherein a button 3 is arranged at one end of the handle 1, in this embodiment, the button 3 is positioned at the right end of the handle 1, the circuit board assembly 2 is vertically connected with a first circuit board 5 and a second circuit board 7 from top to bottom in sequence, the first circuit board 5 and the second circuit board 7 are both arranged corresponding to the direction of the button 3, a conductive rubber 4 is arranged above a contact of the first circuit board 5, and a microswitch 6 is fixedly connected above the second circuit board 7; as shown in fig. 2, a first top pillar 301 is disposed in the middle of the button 3, second top pillars 302 are disposed on two sides of the first top pillar 301, the height of the second top pillar 302 is smaller than that of the first top pillar 301, the first top pillar 301 sequentially penetrates through the conductive rubber 4 and the first circuit board 5 and is matched with the micro switch 6, and the second top pillar 302 is matched with the conductive rubber 4.

Further, in order to ensure the stability of the switch structure, a handle core 8 is arranged in the handle 1, and the circuit board assembly 2, the first circuit board 5, the second circuit board 7 and the conductive rubber 4 are all fixedly arranged in the handle core 8.

The principle of the utility model is as follows:

when the hand-held type electronic gear shifting handle is operated, the first top column 301 of the button 3 touches the microswitch 6 by pressing the button 3, so that the P-gear parking function is conducted; meanwhile, the second top column 302 of the button 3 presses the conductive rubber 4, and the conductive rubber 4 conducts the contact on the first circuit board 5, so that the EPB function is realized;

in addition, through the upper and lower direction toggle handle, realize D, N, R gear's switching, for the structural function of traditional hand-held fender handle, no longer describe here.

The utility model has been described above with reference to the accompanying drawings, and it is to be understood that the utility model is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description, since various modifications may be made without departing from the spirit or scope of the utility model.

Claims

1. A switch structure of a bosom-shielded handle comprises a circuit board assembly (2) arranged in the handle (1), and is characterized in that a button (3) is arranged at one end of the handle (1), the circuit board assembly (2) is sequentially and vertically connected with a first circuit board (5) and a second circuit board (7) from top to bottom, the first circuit board (5) and the second circuit board (7) are arranged corresponding to the direction of the button (3), conductive rubber (4) is arranged above a contact of the first circuit board (5), and a microswitch (6) is fixedly connected above the second circuit board (7); the middle position of button (3) is provided with first fore-set (301), the both sides of first fore-set (301) are provided with second fore-set (302), highly being less than first fore-set (301) of second fore-set (302), first fore-set (301) pass conductive rubber (4), first circuit board (5) and with micro-gap switch (6) cooperation in proper order, second fore-set (302) adaptation conductive rubber (4).

2. The switch structure of a hand rest handle according to claim 1, wherein a handle core (8) is arranged in the handle (1), and the circuit board assembly (2), the first circuit board (5), the second circuit board (7) and the conductive rubber (4) are all fixedly arranged in the handle core (8).