CN218769195U - Waterproof sealing connector device of automobile key - Google Patents
Waterproof sealing connector device of automobile key Download PDFInfo
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- CN218769195U CN218769195U CN202222682581.4U CN202222682581U CN218769195U CN 218769195 U CN218769195 U CN 218769195U CN 202222682581 U CN202222682581 U CN 202222682581U CN 218769195 U CN218769195 U CN 218769195U
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- connector device
- waterproof sealing
- protective housing
- car button
- annular
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Abstract
The utility model discloses a waterproof sealing connector device of car button, including protective housing, protective housing's lower surface is provided with cavity and a plurality of operation chamber in the annular, and protective housing's lower fixed surface is connected with the silica gel cushion, and the interior roof of cavity is provided with the air cock in the annular, and the upper end threaded connection of air cock has the protective cover, and the inner wall of operation chamber is inserted and is equipped with the press lever, and the fixed surface who presses the press lever is connected with two piston rings, is provided with dry frame between two piston rings, and the fixed surface who presses the lower extreme of press lever installs the fender ring. This waterproof sealing connector device of car button through cavity and silica gel cushion in setting up the annular on protective housing, through taking out into the negative pressure in the cavity with the annular, can protective housing installs around the car button, utilizes to press the depression bar to press the car button, owing to be provided with piston ring and dry frame, can effectively avoid water to get into inside the car button through the clearance of car button, has improved car button branch waterproof performance.
Description
Technical Field
The utility model relates to a button protection technical field specifically is a waterproof sealing connector device of car button.
Background
The automobile industry is the pillar industry of national economy, but the automobile industry develops at a high speed, and simultaneously, the energy and environmental protection problems are increasingly severe, and the automobile industry faces a great revolution and a great transformation bureau and simultaneously meets new opportunities of electromotion, intellectualization, networking and sharing.
New energy automobile uses electric energy active hydrogen energy drive as the owner, takes electric automobile as an example, wherein the button on the accuse screen, key start and electron manual brake etc. button directly expose outside, and all are electrical system, if there is water to get into then easily cause the short circuit of circuit in the driving process, have the potential safety hazard, consequently, need the waterproof sealing connector device of a car button to protect these buttons.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof sealing connector device of car button to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a waterproof sealing connector device of car button, including protective housing, protective housing's lower surface is provided with cavity and a plurality of operation chamber in the annular, and protective housing's lower fixed surface is connected with the silica gel cushion, the interior roof of cavity is provided with the air cock in the annular, the upper end threaded connection of air cock has the protective cover, the inner wall in operation chamber is inserted and is equipped with the press lever, press lever's fixed surface is connected with two piston rings, be provided with dry frame between two piston rings, press lever's lower extreme fixed surface installs the fender ring, the last fixed surface of fender ring installs the pull rod, the interior roof fixed mounting in operation chamber has the telescope tube, the upper end of pull rod extends to the inside and the fixed mounting of telescope tube has the spacing ring, the surface cover of pull rod is equipped with compression spring, press lever's lower extreme fixedly connected with rubber cushion pad, press lever's upper end fixed mounting has the button.
Preferably, two annular anti-skidding grooves are formed in the lower surface of the silica gel cushion.
Preferably, the button comprises a mounting plate fixedly mounted at the upper end of the pressing rod, a placing groove is formed in the upper surface of the mounting plate, a sealing cover is connected to the upper end of the mounting plate through threads, and the sealing cover is made of transparent resin.
Preferably, the lower end of the compression spring is fixedly connected with the inner bottom wall of the telescopic sleeve, and the upper end of the compression spring is in lap joint with the lower surface of the limiting ring.
Preferably, the number of the telescopic sleeves on the top wall in each operation cavity is two, and the two telescopic sleeves are symmetrically arranged on two sides of the pressing rod.
Preferably, two the surface of piston ring all inlays and is equipped with the sealing rubber circle, and the inside of dry frame is provided with active carbon, and the surface of dry frame has seted up a plurality of mesh.
Advantageous effects
The utility model provides a waterproof sealing connector device of car button possesses following beneficial effect:
1. this waterproof sealing connector device of car button through cavity and silica gel cushion in setting up the annular on protective housing, through taking out into the negative pressure in the cavity with the annular, can protective housing installs around the car button, utilizes to press the depression bar to press the car button, owing to be provided with piston ring and dry frame, can effectively avoid water to get into inside the car button through the clearance of car button, has improved car button branch waterproof performance.
2. This waterproof sealing connector device of car button through setting up telescope tube, compression spring, spacing ring and pull rod, can be under compression spring's drive automatic re-setting after pressing the car button according to the pole, and sets up rubber cushion pad according to the lower extreme of pole, can alleviate the damage of pressing the pole to the car button.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the front cross-section structure of the telescopic sleeve of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the pressing rod of the present invention.
In the figure: the device comprises a protective shell 1, an annular hollow cavity 2, an operation cavity 3, a silica gel cushion 4, an air tap 5, a protective cover 6, a pressing rod 7, a piston ring 8, a drying frame 9, a baffle ring 10, a pull rod 11, a telescopic sleeve 12, a limiting ring 13, a compression spring 14, a buffer rubber cushion 15, a mounting plate 16, a sealing cover 17 and a sealing rubber ring 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a waterproof sealing connector device of automobile key, includes protective housing 1, and protective housing 1's lower surface is provided with cavity 2 and a plurality of operation chamber 3 in the annular, and protective housing 1's lower fixed surface is connected with silica gel cushion 4, and two annular antiskid grooves have been seted up to silica gel cushion 4's lower surface, and the interior roof of cavity 2 is provided with air cock 5 in the annular, and the upper end threaded connection of air cock 5 has protective cover 6.
The inner wall of operation chamber 3 is inserted and is equipped with and presses down depression bar 7, presses two piston rings 8 of fixed surface of depression bar 7 to be connected with, is provided with dry frame 9 between two piston rings 8, and two piston rings 8's surface all inlays and is equipped with sealing rubber circle 18, and the inside of dry frame 9 is provided with active carbon, and a plurality of mesh has been seted up on the surface of dry frame 9.
Through set up cavity 2 and silica gel cushion 4 in the annular on protective housing 1, through taking out cavity 2 in the annular into the negative pressure, can protective housing 1 install around car button, utilize and press the car button according to depression bar 7, owing to be provided with piston ring 8 and dry frame 9, can effectively avoid water to get into inside the car button through the clearance of car button, improved car button branch waterproof performance.
According to the fixed surface of the lower extreme of pressure pole 7 and installing and keep off ring 10, the last fixed surface who keeps off ring 10 installs pull rod 11, the interior roof fixed mounting of operation chamber 3 has telescope tube 12, the telescope tube 12 quantity of roof is two in every operation chamber 3, two telescope tube 12 symmetries set up the both sides according to pressure pole 7, the upper end of pull rod 11 extends to the inside and fixed mounting of telescope tube 12 has spacing ring 13, the surface cover of pull rod 11 is equipped with compression spring 14, compression spring 14's lower extreme and the interior diapire fixed connection of telescope tube 12, and compression spring 14's upper end and spacing ring 13's lower surface overlap joint, press the lower extreme fixedly connected with rubber cushion pad 15 of pressure pole 7.
By arranging the telescopic sleeve 12, the compression spring 14, the limiting ring 13 and the pull rod 11, the automobile key can be automatically reset under the driving of the compression spring 14 after the automobile key is pressed by the pressing rod 7, and the buffer rubber pad 15 is arranged at the lower end of the pressing rod 7, so that the damage of the pressing rod 7 to the automobile key can be reduced.
The upper end fixed mounting who presses down pole 7 has the button, and the button includes fixed mounting at the mounting panel 16 of pressing down pole 7 upper end, and the standing groove has been seted up to mounting panel 16's upper surface, and the upper end threaded connection of mounting panel 16 has sealed lid 17, and sealed lid 17's material is transparent resin, through placing circular card in the standing groove, has improved the device's individualized setting.
The working principle is as follows: when using this waterproof sealing connector device of car button, place protective housing 1 around the car button, the lower extreme that the messenger pressed down pole 7 faces the car button, cavity 2 is taken out into the negative pressure in the annular through air cock 5, make protective housing 1 adsorb around the car button, when needs press down the car button, press down pole 7, press down the car button through the rubber buffer pad 15 that presses down pole 7 lower extreme, reach the effect of controlling the car, and press down pole 7 after pressing the car button, can automatic re-setting under compression spring 14's drive, alleviate the pressure to the car button, piston ring 8 and drying frame 9 through pressing down pole 7 surface, can effectively avoid inside water gets into the car button through the clearance of car button, the car button divides waterproof performance has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a waterproof sealing connector device of car button, includes protective housing (1), its characterized in that: the lower surface of protective housing (1) is provided with cavity (2) and a plurality of operation chamber (3) in the annular, and the lower fixed surface of protective housing (1) is connected with silica gel cushion (4), the interior roof of cavity (2) is provided with air cock (5) in the annular, the upper end threaded connection of air cock (5) has protective cover (6), the inner wall of operation chamber (3) is inserted and is equipped with pressing rod (7), the fixed surface of pressing rod (7) is connected with two piston rings (8), be provided with drying frame (9) between two piston rings (8), the fixed surface of the lower extreme of pressing rod (7) installs retaining ring (10), the last fixed surface of retaining ring (10) installs pull rod (11), the interior roof fixed mounting of operation chamber (3) has telescope tube (12), the upper end of pull rod (11) extends to the inside and fixed mounting of telescope tube (12) has spacing ring (13), the surface cover of pull rod (11) is equipped with compression spring (14), the lower extreme fixed connection of rubber cushion (15) of rubber pad (7), the upper end fixed mounting of pressing rod (7) has the button.
2. The waterproof sealing connector device for automobile keys as claimed in claim 1, wherein: two annular anti-skidding grooves are formed in the lower surface of the silica gel cushion (4).
3. The waterproof sealing connector device for automobile keys as claimed in claim 1, wherein: the button comprises a mounting plate (16) fixedly mounted at the upper end of the pressing rod (7), a placing groove is formed in the upper surface of the mounting plate (16), a sealing cover (17) is connected to the upper end of the mounting plate (16) in a threaded mode, and the sealing cover (17) is made of transparent resin.
4. The waterproof sealing connector device for automobile keys according to claim 1, wherein: the lower end of the compression spring (14) is fixedly connected with the inner bottom wall of the telescopic sleeve (12), and the upper end of the compression spring (14) is in lap joint with the lower surface of the limiting ring (13).
5. The waterproof sealing connector device for automobile keys according to claim 1, wherein: every telescopic sleeve (12) quantity of roof is two in operation chamber (3), and two telescopic sleeve (12) symmetry set up the both sides in press bar (7).
6. The waterproof sealing connector device for automobile keys according to claim 1, wherein: two the surface of piston ring (8) all inlays and is equipped with sealing rubber circle (18), and the inside of drying frame (9) is provided with active carbon, and the surface of drying frame (9) has seted up a plurality of mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222682581.4U CN218769195U (en) | 2022-10-12 | 2022-10-12 | Waterproof sealing connector device of automobile key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222682581.4U CN218769195U (en) | 2022-10-12 | 2022-10-12 | Waterproof sealing connector device of automobile key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218769195U true CN218769195U (en) | 2023-03-28 |
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ID=85697409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222682581.4U Active CN218769195U (en) | 2022-10-12 | 2022-10-12 | Waterproof sealing connector device of automobile key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218769195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116759253A (en) * | 2023-08-18 | 2023-09-15 | 江苏中鹏电气有限公司 | Outdoor waterproof switch |
-
2022
- 2022-10-12 CN CN202222682581.4U patent/CN218769195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116759253A (en) * | 2023-08-18 | 2023-09-15 | 江苏中鹏电气有限公司 | Outdoor waterproof switch |
| CN116759253B (en) * | 2023-08-18 | 2023-10-20 | 江苏中鹏电气有限公司 | Outdoor waterproof switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: 621000 No. 1 Miantong Road, Shima Town, Youxian District, Mianyang City, Sichuan Province Patentee after: Mianyang Chuxin Technology Co.,Ltd. Address before: No. 101, Floor 1, No. 2, Huiwen Road, Nanguan District, Changchun City, 130000 Jilin Province Patentee before: Changchun Huaxin Sealing Products Co.,Ltd. |
|
| TR01 | Transfer of patent right |