CN217730371U - Waterproof dustproof car steering wheel switch - Google Patents
Waterproof dustproof car steering wheel switch Download PDFInfo
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- CN217730371U CN217730371U CN202221517485.8U CN202221517485U CN217730371U CN 217730371 U CN217730371 U CN 217730371U CN 202221517485 U CN202221517485 U CN 202221517485U CN 217730371 U CN217730371 U CN 217730371U
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- steering
- steering wheel
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Abstract
The utility model discloses a waterproof dustproof car steering wheel switch, including installation shell and steering switch, install steering switch in the installation shell, the externally mounted of installation shell has the fixture block, steering switch's externally mounted has sealing mechanism, sealing mechanism includes rubber tooth, rubber circle and rubber shell. This waterproof dustproof car steering wheel switch, compared in the conventional art, has following advantage: make the rubber tooth pass steering switch, then rubber circle and rubber shell are installed on steering switch, move the rubber shell to the right, make the rubber shell install on the installation shell, then seal the gap that steering switch adjusted on the installation shell, prevent that indoor dust and moisture from getting into, guarantee steering switch and installation shell internal circuit's stability, solved present car steering wheel switch in the use, because can leave the clearance between switch and the steering wheel, and reciprocal regulation, can make indoor dust and moisture get into, influence internal circuit stability.
Description
Technical Field
The utility model relates to a car steering wheel switch technical field specifically is a waterproof dustproof car steering wheel switch.
Background
The steering wheel is generally connected with a steering shaft through a spline, the function of the steering wheel is to convert force applied to the edge of the steering wheel by a driver into torque and then transmit the torque to the steering shaft, when the steering wheel with a larger diameter is used for steering, the hand force applied to the steering wheel by the driver can be smaller, and the steering wheel is provided with more steering switches.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof dustproof car steering wheel switch to solve present car steering wheel switch that proposes in the above-mentioned background art in the use, because can leave the clearance between switch and the steering wheel, and reciprocating regulation can make indoor dust and moisture get into, influence internal circuit stability.
In order to achieve the above object, the utility model provides a following technical scheme: a waterproof and dustproof automobile steering wheel switch comprises an installation shell and a steering switch, wherein the steering switch is installed in the installation shell, a clamping block is installed outside the installation shell, and a sealing mechanism is installed outside the steering switch and comprises rubber teeth, a rubber ring and a rubber shell;
the rubber tooth is installed in the outside of steering switch, the inside at the rubber circle is installed to the rubber tooth, the inside at the rubber shell is installed to the rubber circle, the rubber shell sets up in steering switch's outside, the front end at the installation shell is installed to the rubber shell.
Preferably, the sealing mechanism further comprises a circular ring, a mounting hole and a screw;
the ring is installed in steering switch's outside, the inner wall rigid coupling of ring is at the outer wall of rubber shell, the mounting hole has all been seted up to the four corners inner wall of ring, the inner wall of mounting hole all is provided with the screw, the outer wall of screw all with mounting shell the place ahead four corners inner wall threaded connection.
Preferably, the mounting hole is T-shaped.
Preferably, a supporting mechanism is arranged inside the rubber shell, and the supporting mechanism comprises a circular plate, a vertical rod, a transverse plate and a propping mechanism;
the abutting mechanism comprises three semicircular balls and three concave blocks;
the circular plate is installed on the steering switch, vertical rods are installed at two ends of the circular plate, transverse plates are installed on the vertical rods, and abutting mechanisms are installed on the transverse plates;
the semi-spheres are equidistantly arranged on the outer side of the transverse plate, concave blocks are arranged on the outer wall of each semi-sphere, and the concave blocks are tightly propped against the inside of the rubber shell;
and each semicircle is provided with a concave block.
Preferably, a closing mechanism is installed in front of the installation shell;
the closing mechanism comprises a cover and a rubber frame;
the cover is installed in a rubber frame, and the rubber frame is installed on the side wall of the installation shell.
Preferably, the closing mechanism further comprises a catching groove, and the catching groove is formed in the inner walls of the two sides of the cover.
Compared with the prior art, the beneficial effects of the utility model are that: this waterproof dustproof car steering wheel switch, compared in the conventional art, has following advantage:
make the rubber tooth pass steering switch, then rubber circle and rubber shell are installed on steering switch, move the rubber shell to the right, make the rubber shell install on the installation shell, then seal the gap that steering switch adjusted on the installation shell, prevent that indoor dust and moisture from getting into, guarantee steering switch and installation shell internal circuit's stability, solved present car steering wheel switch in the use, because can leave the clearance between switch and the steering wheel, and reciprocal regulation, can make indoor dust and moisture get into, influence internal circuit stability.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the structure of the steering switch, rubber teeth and rubber ring of FIG. 1;
FIG. 3 is a schematic view of the structure A in FIG. 1;
fig. 4 is a schematic structural diagram of B in fig. 2.
In the figure: 1. the steering switch comprises a steering switch body, 2, a mounting shell, 3, a clamping block, 4, a sealing mechanism, 401, rubber teeth, 402, a rubber ring, 403, a rubber shell, 404, a circular ring, 405, a mounting hole, 406, a screw, 5, a supporting mechanism, 501, a circular plate, 502, a vertical rod, 503, a transverse plate, 504, a semicircular ball, 505, a concave block, 6, a closing mechanism, 601, a cover, 602, a buckling groove, 603 and a rubber frame.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a waterproof and dustproof automobile steering wheel switch comprises an installation shell 2 and a steering switch 1, wherein the steering switch 1 is installed in the installation shell 2, a fixture block 3 is installed outside the installation shell 2, the installation shell 2 is installed on an external steering wheel through the fixture blocks 3 on two sides, a sealing mechanism 4 is installed outside the steering switch 1, and the sealing mechanism 4 comprises rubber teeth 401, a rubber ring 402 and a rubber shell 403;
the rubber teeth 401 are arranged outside the steering switch 1, the rubber teeth 401 are arranged inside the rubber ring 402, the rubber ring 402 is arranged inside the rubber shell 403, the rubber shell 403 is arranged outside the steering switch 1, the steering switch 1 penetrates through the rubber shell 403 and penetrates through the rubber teeth 401 on the rubber ring 402, the rubber shell 403 is arranged at the front end of the mounting shell 2, and the sealing mechanism 4 further comprises a circular ring 404, a mounting hole 405 and a screw 406;
the outside at switch 1 is installed to ring 404, the inner wall rigid coupling of ring 404 is at the outer wall of rubber shell 403, mounting hole 405 has all been seted up to the four corners inner wall of ring 404, the inner wall of mounting hole 405 all is provided with screw 406, the outer wall of screw 406 all with installation shell 2 the place ahead four corners inner wall threaded connection, place screw 406 in the mounting hole 405 in ring 404 four corners in proper order, and rotate screw 406 and be connected with installation shell 2, make ring 404 install on installation shell 2, and take off screw 406 and can dismantle rubber shell 403, ring 404 is made by the rubber material, mounting hole 405 is the T type.
A supporting mechanism 5 is arranged inside the rubber shell 403, and the supporting mechanism 5 comprises a circular plate 501, a vertical rod 502, a horizontal plate 503 and a propping mechanism;
the abutting mechanism comprises three semi-spherical balls 504 and three concave blocks 505;
a circular plate 501 is arranged on the steering switch 1, vertical rods 502 are arranged at two ends of the circular plate 501, transverse plates 503 are arranged on the vertical rods 502, and abutting mechanisms are arranged on the transverse plates 503; the steering switch 1 is adjusted to drive the horizontal plates 503 on the vertical rods 502 at the two sides of the circular plate 501 to move,
the semi-sphere 504 is equidistantly arranged on the outer side of the transverse plate 503, the outer wall of the semi-sphere 504 is provided with a concave block 505, and the concave block 505 is tightly propped against the inside of the rubber shell 403; the cross plate 503 moves the top rubber shell 403 by means of the concave blocks 505 on the three half balls 504,
a concave block 505 is mounted on each semi-sphere 504.
A closing mechanism 6 is arranged in front of the mounting shell 2;
the closing mechanism 6 includes a cover 601 and a rubber frame 603;
the cover 601 is installed in the rubber frame 603, the rubber frame 603 is installed on the side wall of the installation shell 2, the rubber frame 603 seals the gap between the cover 601 and the installation shell 2, the closing mechanism 6 further comprises a catching groove 602, the catching groove 602 is formed in the inner walls of the two sides of the cover 601, and the catching grooves 602 on the two sides can be buckled to remove the cover 601 and overhaul the internal elements of the installation shell 2.
When the waterproof and dustproof automobile steering wheel switch is used, firstly, the steering switch 1 is installed on the installation shell 2, then the installation shell 2 is installed on an external steering wheel through the fixture blocks 3 on the two sides, the rubber teeth 401 penetrate through the steering switch 1, the circular ring 404 on the rubber shell 403 is attached to the installation shell 2, the screws 406 are sequentially placed in the installation holes 405 at the four corners of the circular ring 404, the screws 406 are rotated to be connected with the installation shell 2, the circular ring 404 is installed on the installation shell 2, when the steering switch 1 is adjusted, the horizontal plates 503 on the vertical rods 502 on the two sides of the circular plate 501 are driven to move, the horizontal plates 503 move to push the rubber shell 403 through the concave blocks 505 on the three semicircular balls 504, and the fastening grooves 602 on the two sides are fastened to enable the cover 601 to be taken down, so as to overhaul internal elements of the installation shell 2.
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 dustproof car steering wheel switch, includes installation shell (2) and steering switch (1), its characterized in that: a steering switch (1) is installed in the installation shell (2), a clamping block (3) is installed outside the installation shell (2), a sealing mechanism (4) is installed outside the steering switch (1), and the sealing mechanism (4) comprises rubber teeth (401), a rubber ring (402) and a rubber shell (403);
the rubber teeth (401) are arranged on the outer portion of the steering switch (1), the rubber teeth (401) are arranged on the inner portion of a rubber ring (402), the rubber ring (402) is arranged on the inner portion of a rubber shell (403), the rubber shell (403) is arranged on the outer portion of the steering switch (1), and the rubber shell (403) is arranged at the front end of the mounting shell (2).
2. The waterproof and dustproof steering wheel switch of the automobile according to claim 1, wherein: the sealing mechanism (4) further comprises a circular ring (404), a mounting hole (405) and a screw (406);
the outer portion of steering switch (1) is installed in ring (404), the inner wall rigid coupling of ring (404) is at the outer wall of rubber casing (403), mounting hole (405) have all been seted up to the four corners inner wall of ring (404), the inner wall of mounting hole (405) all is provided with screw (406), the outer wall of screw (406) all with mounting casing (2) the place ahead four corners inner wall threaded connection.
3. The waterproof and dustproof steering wheel switch of the automobile according to claim 2, wherein: the mounting hole (405) is T-shaped.
4. The waterproof and dustproof automobile steering wheel switch according to claim 1, wherein: a supporting mechanism (5) is arranged inside the rubber shell (403), and the supporting mechanism (5) comprises a circular plate (501), a vertical rod (502), a transverse plate (503) and a tightening mechanism;
the abutting mechanism comprises three semi-spherical balls (504) and three concave blocks (505);
the steering switch is characterized in that the circular plate (501) is installed on the steering switch (1), vertical rods (502) are installed at two ends of the circular plate (501), transverse plates (503) are installed on the vertical rods (502), and abutting mechanisms are installed on the transverse plates (503);
the semi-spherical balls (504) are equidistantly arranged on the outer side of the transverse plate (503), concave blocks (505) are arranged on the outer wall of the semi-spherical balls (504), and the concave blocks (505) are tightly propped against the inside of the rubber shell (403);
each semicircle ball (504) is provided with a concave block (505).
5. The waterproof and dustproof steering wheel switch of the automobile according to claim 1, wherein: a closing mechanism (6) is arranged in front of the mounting shell (2);
the closing mechanism (6) comprises a cover (601) and a rubber frame (603);
the cover (601) is arranged in a rubber frame (603), and the rubber frame (603) is arranged on the side wall of the mounting shell (2).
6. The waterproof and dustproof automobile steering wheel switch according to claim 5, wherein: the closing mechanism (6) further comprises a buckle groove (602), and the buckle groove (602) is formed in the inner walls of the two sides of the cover (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221517485.8U CN217730371U (en) | 2022-06-16 | 2022-06-16 | Waterproof dustproof car steering wheel switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221517485.8U CN217730371U (en) | 2022-06-16 | 2022-06-16 | Waterproof dustproof car steering wheel switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217730371U true CN217730371U (en) | 2022-11-04 |
Family
ID=83843457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221517485.8U Active CN217730371U (en) | 2022-06-16 | 2022-06-16 | Waterproof dustproof car steering wheel switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217730371U (en) |
-
2022
- 2022-06-16 CN CN202221517485.8U patent/CN217730371U/en active Active
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| GR01 | Patent grant |