CN216343592U - Dustproof effectual automobile shock absorber ware - Google Patents
Dustproof effectual automobile shock absorber ware Download PDFInfo
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- CN216343592U CN216343592U CN202123007464.XU CN202123007464U CN216343592U CN 216343592 U CN216343592 U CN 216343592U CN 202123007464 U CN202123007464 U CN 202123007464U CN 216343592 U CN216343592 U CN 216343592U
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Abstract
The utility model relates to the field of automobile shock absorbers, in particular to an automobile shock absorber with a good dustproof effect, which comprises a base, a counterweight, a rotating support, a rotating connecting piece, a connecting support, a supporting plate, a reinforcing piece, a rotating shaft, an arc-shaped groove, a spring top plate, a spring, a telescopic rod, a rotating supporting piece, a sliding plate, a sliding rod and an air tap, wherein the counterweight is arranged on the base; the base is connected with the counterweight; the base is connected with the rotating bracket; the rotating bracket is rotationally connected with the rotating connecting piece, and one end of the rotating connecting piece, which is far away from the rotating bracket, is rotationally connected with the connecting bracket; the connecting bracket is rotationally connected with the rotating shaft; the connecting bracket is connected with the supporting plate; the supporting plate is connected with the reinforcing piece; the reinforcing piece is connected with the connecting bracket; the rotating shaft and the bottom are connected with the spring top plate; the bottom of the spring top plate is connected with the spring. According to the utility model, through the combination of the air nozzle and the vent hole, the cleaning effect of the device on the sliding joint can be effectively improved, and dust accumulation is avoided.
Description
Technical Field
The utility model relates to the technical field of automobile shock absorbers, in particular to an automobile shock absorber with a good dustproof effect.
Background
The term "shock absorber" is a general term used in the automotive chassis industry, and an automotive shock absorber is actually a vibration damper, and the shock absorber is not only used in a suspension in an automobile, but also used in other positions, such as a cab, a saddle, a steering wheel and the like, and can be used as a buffer on a vehicle bumper; automobile shock absorbers usually cover dust cover outside the shock absorber, play dustproof, waterproof effect.
Chinese patent that the bulletin number is CN214424980U discloses a dustproof effectual automobile shock absorber ware, including the bumper shock absorber body, install the piston post in the bumper shock absorber body, the piston rod is installed to piston post upper end, bumper shock absorber body upper end cover has the installation lid, the installation is covered the side and is passed through the screw fastening in bumper shock absorber body upper end, the installation is covered the upper surface and is inlayed to the bumper shock absorber body indent, the installation is covered the concave department of inlaying of upper surface and is installed the mount pad, the mount pad is from last to opening in proper order down has first mounting hole, second mounting hole and third mounting hole, and it has advantages such as convenient dismantlement clearance.
However, the above-mentioned known solutions have the following disadvantages: brush hair roller isotructure is connected with piston post side transmission among the above-mentioned scheme, often makes brush hair roller and piston post side gap increase through the condition such as wearing and tearing in long-time use to reduced the deashing effect, made the brush hair roller rotate dumb further and lead to the piston post card to die in the middle of the dust enters into the inside rolling bearing of brush hair roller easily simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems in the background art, and provides the automobile shock absorber with a good dustproof effect.
The utility model provides an automobile shock absorber with a good dustproof effect, which comprises a base, a counterweight, a rotating support, a rotating connecting piece, a connecting support, a supporting plate, a reinforcing piece, a rotating shaft, an arc-shaped groove, a spring top plate, a spring, a telescopic rod, a rotating supporting piece, a sliding plate, a sliding rod and an air tap, wherein the rotating connecting piece is arranged on the base;
the base is connected with the counterweight; the base is connected with the rotating bracket; the rotating bracket is rotationally connected with the rotating connecting piece, and one end of the rotating connecting piece, which is far away from the rotating bracket, is rotationally connected with the connecting bracket; the connecting bracket is rotationally connected with the rotating shaft; the connecting bracket is connected with the supporting plate; the supporting plate is connected with the reinforcing piece; the reinforcing piece is connected with the connecting bracket; the rotating shaft and the bottom are connected with the spring top plate; the bottom of the spring top plate is connected with the spring; the spring is linked with the side surface of the telescopic rod; the spring top plate is connected with the sliding rod; the bottom of the sliding rod is connected with the sliding plate; the sliding plate is connected with the inner wall of the telescopic rod in a sliding manner; the sliding plate is provided with a vent hole; the vent hole faces to the air tap direction; the air tap is connected with the telescopic rod; the bottom of the telescopic rod is connected with the rotary supporting piece; the rotating support piece is rotatably connected with the arc-shaped groove; the rotating support piece is rotatably connected with the rotating bracket; the arc-shaped groove is connected with the base.
Preferably, a spring bottom plate is arranged on the outer end face of the telescopic rod and connected with the spring.
Preferably, the counterweight is provided with a buckle, the base is provided with a clamping groove, and the buckle is connected with the clamping groove.
Preferably, the rotating bracket is provided with a rotating limiting part, and the rotating limiting part is contacted with the side surface of the rotating connecting piece.
Preferably, the bottom of the spring top plate is provided with a groove, and the diameter of the spring is the same as the width of the groove.
Preferably, the inner wall of the telescopic rod is provided with a sliding rail, the two ends of the sliding plate are provided with sliding blocks, and the sliding rail is connected with the sliding blocks in a sliding manner.
Preferably, the air tap is provided with a vent valve, and the vent valve is provided with a control piece.
Preferably, the rotating supports are symmetrically arranged at two sides of the rotating support; the radian of the rotating support piece is the same as that of the arc-shaped groove.
The technical scheme of the utility model has the following beneficial technical effects:
according to the utility model, the cleaning effect of the device on the sliding joint can be effectively improved through the combination of the air nozzle and the vent hole, dust accumulation is avoided, the extrusion rotating pressure can be changed into the compression pressure of the telescopic rod and the spring through the rotating connecting piece, so that the adaptability of the device is improved, the rotating stability of the telescopic rod can be improved through the arc-shaped groove, the deformation of the rotating support piece in a high compression state is avoided, and the rotating compression stability of the device is improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a shock absorber with good dustproof effect for an automobile according to the present invention;
FIG. 2 is a schematic structural view of an arc-shaped groove in the automobile shock absorber with a good dustproof effect, which is provided by the utility model;
FIG. 3 is a schematic structural view of a telescopic rod in the automobile shock absorber with a good dustproof effect, which is provided by the utility model;
reference numerals: 1. a base; 2. a counterweight; 3. rotating the bracket; 4. rotating the connecting piece; 5. connecting a bracket; 6. a support plate; 7. a reinforcement; 8. a rotating shaft; 9. an arc-shaped groove; 10. a spring top plate; 11. a spring; 12. a telescopic rod; 13. rotating the support member; 14. a sliding plate; 15. a slide bar; 16. a vent hole; 17. An air tap.
Detailed Description
Example one
As shown in fig. 1-3, the automobile shock absorber provided by the utility model with good dustproof effect comprises a base 1, a counterweight 2, a rotating bracket 3, a rotating connecting piece 4, a connecting bracket 5, a supporting plate 6, a reinforcing piece 7, a rotating shaft 8, an arc-shaped groove 9, a spring top plate 10, a spring 11, an expansion link 12, a rotating supporting piece 13, a sliding plate 14, a sliding rod 15 and an air nozzle 17;
the base 1 is connected with the counterweight 2; the base 1 is connected with a rotating bracket 3; the rotating bracket 3 is rotationally connected with a rotating connecting piece 4, and one end of the rotating connecting piece 4, which is far away from the rotating bracket 3, is rotationally connected with a connecting bracket 5; the connecting bracket 5 is rotationally connected with the rotating shaft 8; the connecting bracket 5 is connected with the supporting plate 6; the supporting plate 6 is connected with the reinforcing piece 7; the reinforcing part 7 is connected with the connecting bracket 5; the rotating shaft 8 is connected with the spring top plate 10 at the bottom; the bottom of the spring top plate 10 is connected with a spring 11; the spring 11 is linked with the side surface of the telescopic rod 12; the spring top plate 10 is connected with the sliding rod 15; the bottom of the sliding rod 15 is connected with the sliding plate 14; the sliding plate 14 is connected with the inner wall of the telescopic rod 12 in a sliding way; the sliding plate 14 is provided with a vent hole 16; the vent hole 16 faces the air nozzle 17; the air tap 17 is connected with the telescopic rod 12; the bottom of the telescopic rod 12 is connected with a rotary supporting piece 13; the rotating support piece 13 is rotatably connected with the arc-shaped groove 9; the rotating support piece 13 is rotatably connected with the rotating bracket 3; the arc-shaped groove 9 is connected with the base 1; the counterweight 2 is provided with a buckle, the base 1 is provided with a clamping groove, and the buckle is connected with the clamping groove; a rotation limiting part is arranged on the rotation bracket 3 and is contacted with the side surface of the rotation connecting piece 4; the bottom of the spring top plate 10 is provided with a groove, and the diameter of the spring 11 is the same as the width of the groove; a sliding rail is arranged on the inner wall of the telescopic rod 12, sliding blocks are arranged at two ends of the sliding plate 14, and the sliding rail is connected with the sliding blocks in a sliding manner; the rotating brackets 3 are symmetrically arranged at two sides of the rotating support piece 13; the arc of the rotating support 13 is the same as the arc of the arc-shaped groove 9.
In the embodiment, the base 1 is fixed with the fixing piece, the supporting plate 6 is connected with the damping part, so that the device can realize the damping and energy absorbing effects through the combination of the spring 11 and the telescopic rod 12, when the device is in a working state, the supporting plate 6 is compressed to rotate, thereby driving the connecting bracket 5 to rotate to lead the telescopic rod 12 to contract, the spring 11 is compressed under the driving of the spring top plate 10 to realize energy absorption, the counterweight 2 can change the gravity center distribution of the device, thereby improving the stability of the device in the rotating process, when the telescopic rod 12 is compressed, the internal air is sprayed out from the air nozzle 17 at the gap between the telescopic rod 12 and the sliding rod 15 through the vent hole 16, the air nozzle 17 faces the side direction of the sliding rod 15 to clean the sliding joint in the compressing process, the hardness degree of the telescopic rod 12 can be changed by adjusting the opening and closing size of the air nozzle 17, so that the device is convenient to adjust.
Example two
As shown in fig. 2-3, compared with the first embodiment, in the present embodiment, the automobile shock absorber with good dustproof effect provided by the present invention, a spring bottom plate is disposed on the outer end surface of the telescopic rod 12, and the spring bottom plate is connected to the spring 11; the air tap 17 is provided with a vent valve which is provided with a control part.
In one embodiment of the utility model, the structure of the spring bottom plate can effectively improve the stability of the spring compression process, prevent the spring from loosening, and effectively control the difficulty of air entering and exiting from the inside of the telescopic rod (12) through the vent valve, thereby realizing adjustment on the basis of the work of the spring 11 and expanding the application range.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. An automobile shock absorber with a good dustproof effect is characterized by comprising a base (1), a counterweight (2), a rotating support (3), a rotating connecting piece (4), a connecting support (5), a supporting plate (6), a reinforcing piece (7), a rotating shaft (8), an arc-shaped groove (9), a spring top plate (10), a spring (11), a telescopic rod (12), a rotating supporting piece (13), a sliding plate (14), a sliding rod (15) and an air tap (17);
the base (1) is connected with the counterweight (2); the base (1) is connected with the rotating bracket (3); the rotating support (3) is rotatably connected with the rotating connecting piece (4), and one end of the rotating connecting piece (4) far away from the rotating support (3) is rotatably connected with the connecting support (5); the connecting bracket (5) is rotationally connected with the rotating shaft (8); the connecting bracket (5) is connected with the supporting plate (6); the supporting plate (6) is connected with the reinforcing piece (7); the reinforcing piece (7) is connected with the connecting bracket (5); the rotating shaft (8) is connected with the spring top plate (10) at the bottom; the bottom of the spring top plate (10) is connected with a spring (11); the spring (11) is linked with the side surface of the telescopic rod (12); the spring top plate (10) is connected with the sliding rod (15); the bottom of the sliding rod (15) is connected with the sliding plate (14); the sliding plate (14) is connected with the inner wall of the telescopic rod (12) in a sliding way; the sliding plate (14) is provided with a vent hole (16); the vent hole (16) faces the direction of the air tap (17); the air tap (17) is connected with the telescopic rod (12); the bottom of the telescopic rod (12) is connected with a rotary supporting piece (13); the rotating support piece (13) is rotatably connected with the arc-shaped groove (9); the rotating support piece (13) is rotatably connected with the rotating bracket (3); the arc-shaped groove (9) is connected with the base (1).
2. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein the outer end face of the telescopic rod (12) is provided with a spring bottom plate, and the spring bottom plate is connected with the spring (11).
3. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein a buckle is arranged on the counterweight (2), and a clamping groove is arranged on the base (1), and the buckle is connected with the clamping groove.
4. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein the rotation limiting member is provided on the rotation bracket (3), and the rotation limiting member contacts with the side surface of the rotation connecting member (4).
5. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein the bottom of the spring top plate (10) is provided with a groove, and the diameter of the spring (11) is the same as the width of the groove.
6. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein the inner wall of the telescopic rod (12) is provided with a slide rail, the two ends of the sliding plate (14) are provided with sliding blocks, and the slide rail is slidably connected with the sliding blocks.
7. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein the air tap (17) is provided with a vent valve, and the vent valve is provided with a control member.
8. The automobile shock absorber with good dustproof effect as claimed in claim 1, wherein the rotating brackets (3) are symmetrically arranged at both sides of the rotating support member (13); the radian of the rotating support piece (13) is the same as that of the arc-shaped groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123007464.XU CN216343592U (en) | 2021-12-01 | 2021-12-01 | Dustproof effectual automobile shock absorber ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123007464.XU CN216343592U (en) | 2021-12-01 | 2021-12-01 | Dustproof effectual automobile shock absorber ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216343592U true CN216343592U (en) | 2022-04-19 |
Family
ID=81157767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123007464.XU Active CN216343592U (en) | 2021-12-01 | 2021-12-01 | Dustproof effectual automobile shock absorber ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216343592U (en) |
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2021
- 2021-12-01 CN CN202123007464.XU patent/CN216343592U/en active Active
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