Glass direction switch convenient to assemble

Abstract

The utility model relates to the technical field of bags and suitcases, in particular to a glass direction switch convenient to assemble, which comprises a shell, a base arranged below the shell, an upper cover arranged above the shell, a microswitch arranged between the shell and the base, and a button assembly arranged in the upper cover and capable of being linked with the microswitch to realize signal transmission. The microswitch comprises a copper sheet pin group inserted on the base and an elastic sheet fixing seat detachably arranged with the base, a spring sheet is arranged in the elastic sheet fixing seat, the button assembly can be linked with the spring sheet, and the two ends of the spring sheet can alternately abut against the copper sheet pin group respectively. The beneficial effects of the utility model are that the utility model provides the glass direction switch which is convenient for workers to assemble and improves the assembling convenience.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass lifting switch technical field, concretely relates to a glass lifting switch convenient to assemble. BACKGROUND

[0002] The glass lifting switch is a switch for controlling the up and down movement of the glass on the door of the automobile. It is usually installed on the door handle beside the driver's and passenger's seats, and the up and down movement of the glass is controlled by pressing the buttons in the up and down direction. The glass lifting switch is one of the most common and necessary accessories in the automobile, which can improve the convenience and comfort of the automobile.

[0003] The glass lifting switch generally includes a shell, a base provided below the shell, an upper cover provided above the shell, a circuit board installed in the base, a key linkage spring sheet provided on the upper cover, and a contact on the circuit board. The spring sheet is in contact with the contact to send a signal for the up and down movement of the glass. However, the spring sheet fixing seat for installing the spring sheet in the existing glass lifting switch usually needs to be welded on the circuit board, which is not convenient for the staff to assemble. SUMMARY

[0004] The utility model solves the technical problem of the prior art, provides a glass lifting switch convenient for staff to assemble and improving the assembly convenience.

[0005] To achieve the above object, the utility model provides the following technical scheme: a glass lifting switch convenient to assemble, which comprises a shell, a base provided below the shell, an upper cover provided above the shell, a micro switch provided between the shell and the base, and a button assembly capable of being linked with the micro switch to realize signal transmission in the upper cover. The micro switch comprises a copper sheet pin group inserted into the base and a spring sheet fixing seat detachably provided on the base. The spring sheet fixing seat is provided with a spring sheet. The button assembly can be linked with the spring sheet, and the two ends of the spring sheet can be alternately abutted against the copper sheet pin group.

[0006] Compared with the spring sheet fixing seat which usually needs to be welded on the circuit board in the prior art, the spring sheet fixing seat in the utility model is installed on the base through a detachable structure, which reduces the cumbersome steps of welding in the assembly process and improves the convenience of staff assembly.

[0007] The utility model further provides that the spring sheet fixing seat is provided with a mounting sheet extending downward at both ends, the mounting sheet is provided with a clamping groove, the base is provided with a positioning groove at both ends, and the positioning groove is provided with a clamping block buckled with the clamping groove.

[0008] The technical scheme is as follows: through the setting of the clamping groove and the clamping block, in the assembling process, only the mounting piece at both ends of the elastic sheet fixing seat is aligned and inserted into the positioning groove, the clamping block is buckled in the clamping groove, and the installation of the elastic sheet fixing seat is completed.

[0009] The utility model further provides: button mounting seat is established at the top of upper cover, button assembly includes button body and the detachable connection of the lower end of button body dial piece, dial piece and button mounting seat swing joint, the lower end of dial piece is equipped with the pressure column, the pressure column is on spring piece.

[0010] The technical scheme is as follows: in the using process, the button body is driven to move the dial piece, so that the pressure column can move and switch on the spring piece, the both ends of the spring piece can be alternately abutted with the copper pin group, and the transmission of signal is realized.

[0011] The utility model further provides: the middle part of spring piece is'V'type structure, the bottom of pressure column is arc structure.

[0012] The technical scheme is as follows: through the middle part of spring piece is'V'type structure and the bottom of pressure column is arc structure, the pressure column is switched on the spring piece, the operation feeling and the fluency are improved.

[0013] The utility model further provides: copper pin group is'L'type structure, copper pin group top corresponding spring piece both ends are equipped with contact, the upper end surface of base is equipped with the installation groove of copper pin group installation, one end of installation groove is equipped with the socket of copper pin group plug-in.

[0014] The technical scheme is as follows: through copper pin group top corresponding spring piece both ends are equipped with contact, when one end of spring piece is abutted with corresponding contact, corresponding signal can be sent, through the setting of installation groove and socket, the plug-in of copper pin group is convenient.

[0015] The utility model further provides: the installation column is equipped on the spring sheet fixing seat, LED lamp is equipped on the installation column, circuit board is equipped on the side of spring sheet fixing seat of LED lamp, circuit board is electrically connected with LED lamp, and LED lamp connecting pin is equipped on circuit board.

[0016] The technical scheme is as follows: through the setting of LED lamp, the effect of illumination prompt can be played.

[0017] The utility model further provides: the pin jack is equipped on the base corresponding copper pin group and LED lamp connecting pin.

[0018] The technical scheme is as follows: through the setting of pin jack, the connection use of the utility model is convenient.

[0019] The utility model further provides is: the both ends of shell near top is equipped with first buckle block, the first buckle groove that the upper cover is equipped with with first buckle block buckle near lower extreme, the both sides of shell near bottom is equipped with second buckle groove, the both sides of base is equipped with with second buckle groove buckle second buckle block, the both ends of upper cover near top is equipped with third buckle block.

[0020] Adopt above-mentioned technical scheme: through first buckle block, second buckle block and first buckle groove, second buckle groove's setting, it is convenient for the installation between upper cover, shell and base, and this simple structure is convenient for staff to assemble, and the setting of third buckle block is convenient for the whole of the utility model is installed on the vehicle.

[0021] The utility model will be explained in further detail below in combination with the drawings and examples. DRAWINGS

[0022] Figure 1 It is the whole structure schematic diagram of the utility model.

[0023] Figure 2 It is the utility model explosion map.

[0024] Figure 3 It is the utility model shell fragment and base explosion map.

[0025] Figure 4 It is the utility model shell fragment and base assembly drawing.

[0026] Label explanation: shell 1, button mounting seat 11, first buckle block 12, second buckle groove 13, base 2, copper sheet pin group 21, contact 211, shell fragment 22, mounting piece 221, card slot 221a, mounting column 222, LED lamp 223, circuit board 224, LED lamp connecting pin 225, spring piece 23, positioning groove 24, buckle block 241, installation groove 25, socket 251, pin jack 26, second buckle block 27, upper cover 3, first buckle groove 31, third buckle block 32, button assembly 4, button body 41, knob 42, pressing column 421. DETAILED DESCRIPTION

[0027] The present embodiment and the disclosed embodiment drawings only involve the structure related to the disclosed embodiment, other structures can refer to the usual design, the person skilled in the art can make the modification without the creative contribution after reading the present specification according to the need, but as long as in the patent right claim range of the utility model is protected by the patent law.

[0028] As Figures 1-4As shown in one kind is convenient to assemble glass lift switch, including shell 1, shell 1 below is equipped with base 2, shell 1 top is equipped with upper cover 3, shell 1 with base 2 between is equipped with micro switch, upper cover 3 inside is equipped with the button assembly 4 that can be linked with micro switch to realize signal transmission, micro switch includes copper sheet pin group 21 that is inserted in base 2 and with the detachable setting of spring piece fixed seat 22 of base 2, spring piece fixed seat 22 inside is equipped with spring piece 23, button assembly 4 can be linked spring piece 23, and make the both ends of spring piece 23 can be alternately with copper sheet pin group 21 respectively.

[0029] As Figures 2-4 The both ends of spring piece fixed seat 22 shown in the drawing extend downwards and are provided with mounting pieces 221, the mounting pieces 221 are provided with clamping grooves 221a, the base 2 is provided with positioning grooves 24 corresponding to the mounting pieces 221, and the positioning grooves 24 are provided with clamping blocks 241 that are buckled with the clamping grooves 221a.

[0030] As Figures 2-4 The upper cover 3 is provided with a button mounting seat 11 at the top, the button assembly 4 includes a button body 41 and a push block 42 that is detachably connected to the lower end of the button body 41, the push block 42 is movably connected with the button mounting seat 11, and the lower end of the push block 42 is provided with a pressing column 421 that abuts against the spring piece 23.

[0031] As Figure 3 The spring piece 23 is in a "V" shape structure at the middle, the bottom of the pressing column 421 is in an arc structure, the copper sheet pin group 21 is in an "L" shape structure, the copper sheet pin group 21 is provided with contact points 211 at the top corresponding to the both ends of the spring piece 23, the upper end surface of the base 2 is provided with a mounting groove 25 for mounting the copper sheet pin group 21, and one end of the mounting groove 25 is provided with a socket 251 for inserting the copper sheet pin group 21.

[0032] As Figures 3-4 The spring piece fixed seat 22 is provided with a mounting column 222, the mounting column 222 is provided with an LED lamp 223, one side of the spring piece fixed seat 22 where the LED lamp 223 is located is provided with a circuit board 224, the circuit board 224 is electrically connected with the LED lamp 223, and the circuit board 224 is provided with LED lamp connecting pins 225; as Figure 3 The base 2 is provided with pin insertion holes 26 corresponding to the copper sheet pin group 21 and the LED lamp connecting pins 225.

[0033] As Figure 2 The shell 1 is provided with first clamping blocks 12 at both ends near the top, the upper cover 3 is provided with first clamping grooves 31 that are buckled with the first clamping blocks 12 at the lower end, the shell 1 is provided with second clamping grooves 13 at both sides near the bottom, the base 2 is provided with second clamping blocks 27 that can be buckled with the second clamping grooves 13, and the upper cover 3 is provided with third clamping blocks 32 at both ends near the top.

[0034] Compared with the fact that the elastic sheet fixing seat 22 in the prior art usually needs to be welded on the circuit board 224, the elastic sheet fixing seat 22 in the utility model is installed on the base 2 through a detachable structure, and through the setting of the clamping groove 221a and the clamping block 241, in the assembling process, only the mounting piece 221 at the two ends of the elastic sheet fixing seat 22 needs to be aligned and inserted into the positioning groove 24, the positioning groove 24 plays a positioning role, the clamping block 241 is buckled in the clamping groove 221a, and the installation of the elastic sheet fixing seat 22 can be completed, the cumbersome steps that need to be welded in the assembling process are reduced, and the convenience of staff assembling is improved.

Claims

1. A glass lifting switch convenient to assemble, comprising a shell, a base is arranged below the shell, an upper cover is arranged above the shell, a micro switch is arranged between the shell and the base, a button assembly capable of being linked with the micro switch to realize signal transmission is arranged in the upper cover, characterized in that: The micro switch comprises a copper pin group installed on the base and a spring fixing seat detachably arranged on the base, the spring fixing seat is internally provided with spring sheets, the button assembly can link the spring sheets and make the two ends of the spring sheets alternately abut against the copper pin group. ​ 2. A glass lift switch for ease of assembly as claimed in claim 1 wherein: The spring fixing seat is provided with mounting sheets extended downward at two ends, the mounting sheets are provided with clamping grooves, the base is provided with positioning grooves at two ends, and the positioning grooves are provided with clamping blocks buckled with the clamping grooves.

3. A glass lift switch for ease of assembly according to claim 2, wherein: The upper cover is provided with a button mounting seat at the top, the button assembly comprises a button body and a knob detachably connected with the lower end of the button body, the knob is movably connected with the button mounting seat, the knob is provided with a pressing column at the lower end, and the pressing column abuts against the spring sheet.

4. A glass lift switch for ease of assembly according to claim 3, wherein: The middle part of the spring sheet is in a "V" type structure, and the bottom of the pressing column is in an arc structure.

5. A glass lift switch for ease of assembly according to claim 4, wherein: The copper pin group is in an "L" type structure, the copper pin group is provided with contact points at the top corresponding to the two ends of the spring sheet, the upper end surface of the base is provided with a mounting groove for mounting the copper pin group, and one end of the mounting groove is provided with a socket for inserting the copper pin group.

6. A glass lift switch for ease of assembly according to claim 5, wherein: The spring fixing seat is provided with a mounting column, the mounting column is provided with an LED lamp, one side of the spring fixing seat is provided with a circuit board, the circuit board is electrically connected with the LED lamp, and the circuit board is provided with LED lamp connecting pins.

7. A glass lift switch for ease of assembly according to claim 6, wherein: The base is provided with pin insertion holes corresponding to the copper pin group and the LED lamp connecting pins.

8. A glass up and down switch for ease of assembly according to any one of claims 1 to 7, wherein: The shell is provided with first clamping blocks at two ends close to the top, the upper cover is provided with first clamping grooves close to the lower end and buckled with the first clamping blocks, the shell is provided with second clamping grooves at two sides close to the bottom, the base is provided with second clamping blocks at two sides and buckled with the second clamping grooves, and the upper cover is provided with third clamping blocks at two ends close to the top.

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