CN210489476U

CN210489476U - Central lock switch

Info

Publication number: CN210489476U
Application number: CN201921395925.5U
Authority: CN
Inventors: 陈陈林; 杨星勇; 向雄; 何瑞坚; 陈达; 余永红
Original assignee: Zhejiang Wanchao Electrical Co ltd
Current assignee: Zhejiang Wanchao Electrical Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-08
Anticipated expiration: 2029-08-26

Abstract

The utility model relates to a well accuse lock switch, including the base, be located the casing on the base and rotate the drive panel who sets up on the casing, its characterized in that: be equipped with the switch button subassembly that two sets of structure symmetries set up on the base, the beneficial effects of the utility model reside in that: open or close the shutting in needs, press the drive panel who corresponds, drive panel moves down, drive the push pedal toward the lug motion, drive the lug and move down, and the both ends of upper junction plate activity respectively set up on bracing piece and spliced pole, because the bracing piece is fixed the setting on the base, play a support connection effect, and the spliced pole is fixed the setting on soft conductive post, the upper junction plate drives spliced pole and soft conductive post and moves down, lever principle and elastic rod and soft conductive post have been adopted, the resistance has been reduced, and the operation is convenient.

Description

Central lock switch

Technical Field

The utility model belongs to an automobile switch, in particular to well accuse lock switch.

Background

The push type is adopted to the accuse lock switch now, presses button switch, and button switch slides on the casing and contacts with electrically conductive dish, switches on, unblanks or closes the lock, because the casing is not totally enclosed, impurity can fall into in the casing a bit, then when pressing button switch, has increased the resistance, needs bigger strength, leads to button switch's damage easily.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a well accuse lock switch, includes the base, is located the casing on the base and rotates the drive panel who sets up on the casing, its characterized in that: the switch button component comprises a circuit board arranged on the base, a support column fixedly arranged on the base and an elastic rod fixedly arranged in the shell, wherein the circuit board is provided with a mounting plate, the elastic rod comprises an upper connecting plate and a lower connecting plate, the left end of the upper connecting plate is fixedly connected with the left end of the lower connecting plate through a fixed rod, the right end of the lower connecting plate is fixedly connected with the shell, the left end of the upper connecting rod is provided with a circular through hole, the right end of the upper connecting rod is provided with an elliptical through hole, the middle part of the upper connecting rod is fixedly provided with a convex block, the support column penetrates through the circuit board and the mounting plate, the upper end of the support column is provided with a support rod fixedly connected with the support column, and the support rod is movably arranged in the circular through hole, the fixed electrically conductive dish that is equipped with on the circuit board, be equipped with a soft conductive post on the mounting panel, the fixed spliced pole that is equipped with in soft conductive post top, the spliced pole activity sets up in oval through-hole, the fixed push pedal that is located the lug that is equipped with in drive panel below.

The utility model discloses further setting up to: the flexible conductive column is characterized in that a U-shaped groove corresponding to the supporting column is formed in the circuit board, a hollow cylindrical hole corresponding to the supporting column is fixedly formed in the mounting plate, the supporting column is located in the U-shaped groove and the hollow cylindrical hole, a mounting hole is formed in the mounting plate, and the flexible conductive column is fixedly mounted in the mounting hole.

The utility model discloses further setting up to: the left and right sides of lug are equipped with left branch fagging and right branch fagging, left branch fagging, right branch fagging, lug and upper junction plate integrated into one piece set up.

The utility model discloses further setting up to: two rotating holes are formed in the driving panel, rotating shafts which are arranged corresponding to the rotating holes are fixedly arranged on the shell, and one side, far away from the shell, of each rotating shaft is an inclined plane.

The utility model discloses further setting up to: the base is connected with the shell in a buckling mode, at least two buckling blocks are arranged on the base, buckling grooves corresponding to the buckling blocks are formed in the shell, and the buckling blocks are arranged in the buckling grooves in a buckling mode.

The utility model discloses further setting up to: turn right from a left side in the casing and be provided with three at least and compress tightly the strip, it is connected with the mounting panel is contradicted to compress tightly the strip.

The utility model discloses further setting up to: be equipped with on the base with circuit board fixed connection's conductive pin group, a spacing hole has been seted up on the base, conductive pin group is located spacing downthehole, conductive pin group includes two "7" style of calligraphy conductive pin and the conductive pin that sets up with "7" style of calligraphy conductive pin symmetry, the left end of "7" style of calligraphy conductive pin and the right-hand member of conductive pin are contradicted respectively with the base and are connected.

The beneficial effects of the utility model reside in that: when the lock needs to be opened or closed, the corresponding driving panel is pressed, the driving panel is rotatably arranged on the shell, the driving panel moves towards the position far away from the lever, the driving panel moves downwards to drive the push plate to move towards the lug, the lug is driven to move downwards, the lug is positioned on the upper connecting plate, the two ends of the upper connecting plate are respectively and movably arranged on the supporting rod and the connecting rod, the supporting rod is fixedly arranged on the base and plays a role in supporting connection, the connecting rod is fixedly arranged on the soft conductive column, the upper connecting plate drives the connecting rod and the soft conductive column to move downwards to enable the soft conductive column to be in contact with the conductive disc, the power is switched on to open or close the lock, then the driving panel is released, the driving panel is pushed to the original position to reset due to the elasticity of the elastic rod and the soft conductive column, and a lever principle and the elastic rod and the soft conductive column are adopted, the resistance is reduced, and the operation is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a schematic structural view of the switch button assembly of the present invention;

fig. 4 is a schematic structural view of the push plate of the present invention on the bump;

FIG. 5 is a schematic structural view of the mounting plate of the present invention disposed on the base;

FIG. 6 is a schematic structural view of the conductive needle set of the present invention disposed on the base;

FIG. 7 is a schematic structural view of the present invention;

FIG. 8 is a schematic cross-sectional view of A-A of FIG. 7.

Detailed Description

According to fig. 1-8, this embodiment discloses a central lock switch, which includes a base 1, a housing 2 on the base 1, and a driving panel 3 rotatably disposed on the housing 2, wherein two sets of switch button assemblies 4 with symmetrical structures are disposed on the base 1, the switch button assemblies 4 include a circuit board 5 disposed on the base 1, a supporting column 6 fixedly disposed on the base 1, and an elastic rod 7 fixedly disposed in the housing 2, the circuit board 5 is provided with a mounting plate 8, the elastic rod 7 includes an upper connecting plate 9 and a lower connecting plate 10, a left end of the upper connecting plate 9 is fixedly connected with a left end of the lower connecting plate 10 through a fixing rod 50, a right end of the lower connecting plate 10 is fixedly connected with the housing 2, a left end of the upper connecting rod 9 is provided with a circular through hole 11, a right end of the upper connecting rod 9 is provided with an elliptical through hole 12, the middle part of the upper connecting rod 9 is fixedly provided with a convex block 13, the supporting column 6 is arranged on the circuit board 5 and the mounting plate 8 in a penetrating way, the upper end of the supporting column 6 is provided with a supporting rod 14 fixedly connected with the supporting column 6, the supporting rod 14 is movably arranged in the circular through hole 11, the circuit board 5 is fixedly provided with a conductive disc 15, the mounting plate 8 is provided with a soft conductive column 16, a connecting column 17 is fixedly arranged above the soft conductive column 16, the connecting column 17 is movably arranged in the elliptical through hole 12, a push plate 18 positioned on the convex block 13 is fixedly arranged below the driving panel 3, when the lock is required to be opened or closed, the corresponding driving panel is pressed down, because the driving panel is rotatably arranged on the shell, the driving panel moves towards one side when being away from the lever, the driving panel moves downwards, and drives the push plate to move towards the, drive the lug down motion, and because the lug is located the upper junction plate, and the both ends of upper junction plate activity respectively sets up on bracing piece and spliced pole, because the bracing piece is fixed the setting on the base, play a support connection effect, and the spliced pole is fixed the setting on soft conductive post, the upper junction plate drives spliced pole and soft conductive post down motion, make soft conductive post and electrically conductive dish contact, the circular telegram, open or close the shutting, then loosen drive panel, because elastic rod and soft conductive post have elasticity, can promote drive panel to primary position, reset, lever principle and elastic rod and soft conductive post have been adopted, the resistance has been reduced, convenient operation.

The utility model discloses further setting up to: the circuit board 5 is provided with a U-shaped groove 19 corresponding to the support column 6, the mounting plate 8 is fixedly provided with a hollow cylindrical hole 20 corresponding to the support column 6, the support column 6 is located in the U-shaped groove 19 and the hollow cylindrical hole 20, the mounting plate 8 is provided with a mounting hole 21, the flexible conductive column 16 is fixedly mounted in the mounting hole 21, and the support column can limit the circuit board and the mounting plate and can avoid moving left and right by arranging the U-shaped groove and the hollow cylindrical hole.

The utility model discloses further setting up to: the left and right sides of lug 13 is equipped with left branch fagging 22 and right branch fagging 23, left branch fagging 22, right branch fagging 23, lug 13 and upper junction plate 9 integrated into one piece set up, paid the lug through setting up left branch fagging and right branch fagging and played a supporting role, strengthened life.

The utility model discloses further setting up to: drive panel 3 is last to have seted up two and to have rotated hole 24, casing 2 is last to be fixed to be equipped with and to rotate the corresponding pivot 25 that sets up in hole 24, the one side that casing 2 was kept away from to pivot 25 is inclined plane 26, makes things convenient for drive panel to rotate through setting up the pivot and sets up on the casing, and the one side is the inclined plane, conveniently installs drive panel on the casing.

The utility model discloses further setting up to: the base 1 is connected with the shell 2 in a buckling mode, at least two buckling blocks 27 are arranged on the base 1, buckling grooves 28 corresponding to the buckling blocks 27 are formed in the shell 2, and the buckling blocks 27 are arranged in the buckling grooves 28 in a buckling mode, so that the base is conveniently connected with the shell.

The utility model discloses further setting up to: turn right from a left side in the casing 2 and be provided with three at least and compress tightly strip 29, compress tightly strip 29 and be connected with 8 conflicts of mounting panel, in the installation, fix a position mounting panel and circuit board.

The utility model discloses further setting up to: be equipped with the conductive needle group with 5 fixed connection of circuit board on the base 1, a spacing hole 30 has been seted up on the base 1, conductive needle group is located spacing hole 30, conductive needle group include two "7" style of calligraphy conductive needle 31 and with the conductive needle 32 that the conductive needle 31 symmetry of "7" style of calligraphy set up, the left end of the conductive needle 31 of "7" style of calligraphy and the right-hand member of conductive needle 32 are contradicted with base 1 respectively and are connected, have played a limiting displacement, have strengthened being connected of conductive needle group and circuit board.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and any decoration, modification or equivalent replacement made by those skilled in the art according to the above description is within the protection scope of the present invention.

Claims

1. The utility model provides a well accuse lock switch, includes the base, is located the casing on the base and rotates the drive panel who sets up on the casing, its characterized in that: the switch button component comprises a circuit board arranged on the base, a support column fixedly arranged on the base and an elastic rod fixedly arranged in the shell, wherein the circuit board is provided with a mounting plate, the elastic rod comprises an upper connecting plate and a lower connecting plate, the left end of the upper connecting plate is fixedly connected with the left end of the lower connecting plate through a fixed rod, the right end of the lower connecting plate is fixedly connected with the shell, the left end of the upper connecting plate is provided with a circular through hole, the right end of the upper connecting plate is provided with an elliptical through hole, the middle part of the upper connecting plate is fixedly provided with a convex block, the support column penetrates through the circuit board and the mounting plate, the upper end of the support column is provided with a support rod fixedly connected with the support column, and the support rod is movably arranged in the circular through hole, the fixed electrically conductive dish that is equipped with on the circuit board, be equipped with a soft conductive post on the mounting panel, the fixed spliced pole that is equipped with in soft conductive post top, the spliced pole activity sets up in oval through-hole, the fixed push pedal that is located the lug that is equipped with in drive panel below.

2. A central lock switch as claimed in claim 1, wherein: the flexible conductive column is characterized in that a U-shaped groove corresponding to the supporting column is formed in the circuit board, a hollow cylindrical hole corresponding to the supporting column is fixedly formed in the mounting plate, the supporting column is located in the U-shaped groove and the hollow cylindrical hole, a mounting hole is formed in the mounting plate, and the flexible conductive column is fixedly mounted in the mounting hole.

3. A central lock switch as claimed in claim 1, wherein: the left and right sides of lug are equipped with left branch fagging and right branch fagging, left branch fagging, right branch fagging, lug and upper junction plate integrated into one piece set up.

4. A central lock switch as claimed in claim 1, wherein: two rotating holes are formed in the driving panel, rotating shafts which are arranged corresponding to the rotating holes are fixedly arranged on the shell, and one side, far away from the shell, of each rotating shaft is an inclined plane.

5. A central lock switch as claimed in claim 1, wherein: the base is connected with the shell in a buckling mode, at least two buckling blocks are arranged on the base, buckling grooves corresponding to the buckling blocks are formed in the shell, and the buckling blocks are arranged in the buckling grooves in a buckling mode.

6. A central lock switch as claimed in claim 1, wherein: turn right from a left side in the casing and be provided with three at least and compress tightly the strip, it is connected with the mounting panel is contradicted to compress tightly the strip.

7. A central lock switch as claimed in claim 1, wherein: be equipped with on the base with circuit board fixed connection's conductive pin group, a spacing hole has been seted up on the base, conductive pin group is located spacing downthehole, conductive pin group includes two "7" style of calligraphy conductive pin and the conductive pin that sets up with "7" style of calligraphy conductive pin symmetry, the left end of "7" style of calligraphy conductive pin and the right-hand member of conductive pin are contradicted respectively with the base and are connected.