CN218197810U

CN218197810U - Supporting top rubber for automobile

Info

Publication number: CN218197810U
Application number: CN202222908251.2U
Authority: CN
Inventors: 潘其程
Original assignee: Zhejiang Hongjian Rubber And Plastic Co ltd
Current assignee: Zhejiang Hongjian Rubber And Plastic Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-03
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a support apex for car belongs to auto-parts technical field. It is low that it has solved current automobile-used top and glues intensity, leads to the problem of deformation damage easily. This support apex is glued for car, include the top gluey body of compriseing backup pad and top cover, the backup pad middle part is seted up and is supplied the bumper shock absorber axle core to stretch into the complex shaft hole, the shock attenuation axle core is worn out the shaft hole and is stretched into in the top cover and cooperatees with the top cover, backup pad top axial bulge has the step ring, it has a plurality of location muscle along its inside peripheral wall array to go up the step ring, leave positioning slot between the two adjacent location muscle, top cover bottom circumference array has a plurality of location shoulders with positioning slot one-to-one, location shoulder and the radial interlock of location muscle, the lower connecting seat that extends in the both directions has on the step ring outer peripheral face, two lower connecting seat symmetry sets up, the last connecting seat that extends in the both directions has on the top cover peripheral wall, go up and be connected through fixing bolt between connecting seat and the lower connecting seat. The utility model has the advantages of deformation resistance and high strength.

Description

Supporting top rubber for automobile

Technical Field

The utility model belongs to the technical field of automobile-used accessory, a support apex is glued is related to, in particular to support apex is glued for car.

Background

The top rubber is used for buffering the impact of the shock absorber and the vehicle body, and each top rubber bears the impact of more than one quarter of the weight of the vehicle body when the vehicle runs on an uneven road.

The design of the top rubber on the market at present is simpler, the supporting strength is not high, and when the top rubber absorbs the vibration caused by the shock absorber and the shock absorber shaft core, if the structure of the top rubber with low strength is easy to deform and damage, the service life condition is influenced.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a resistance to deformation high strength's support apex for car.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a support apex for car, its characterized in that includes the apex body of compriseing backup pad and top cover, backup pad middle part seted up and supply the bumper shock absorber axle core to stretch into the complex shaft hole, the shock attenuation axle core is worn out the shaft hole and is stretched into in the top cover and cooperatees with the top cover, backup pad top axial bulge have the step ring, the step ring on have a plurality of location muscle along its inside peripheral wall array, it is double-phase adjacent leave the location slot between the muscle, top cover bottom circumference array have a plurality of location shoulders with location slot one-to-one, location shoulder and the radial interlock of location muscle, the step ring outer peripheral face on have the lower connecting seat that extends two down the connecting seat symmetry sets up, top cover peripheral wall on have the upper connecting seat that extends two outside, two the upper connecting seat symmetry sets up, upper connecting seat and lower connecting seat between be connected through fixing bolt.

In the support top rubber for the automobile, the support plate is provided with a plurality of arc-shaped heat dissipation grooves.

In the support apex for the automobile, the top of the lower connecting seat is provided with a clamping groove, the bottom of the upper connecting seat is provided with a clamping strip matched with the clamping groove, threaded grooves for connecting fixing bolts are formed in the upper connecting seat and the lower connecting seat, and the threaded grooves of the lower connecting seat are formed in the clamping groove.

In the support top rubber for the automobile, the top of the top sleeve is tightly matched with the rubber core sleeve.

In the support apex for the automobile, the two end parts of the support plate are respectively provided with the connecting hole.

Compared with the prior art, the support top rubber for the automobile has the advantages of deformation resistance, high strength and high heat dissipation effect.

Drawings

Fig. 1 is a schematic perspective view of the support top rubber for the automobile.

Fig. 2 is a schematic sectional structure view of the top cover.

Fig. 3 is a sectional structural view of the support plate.

In the figure, 1, a support plate; 2. jacking and sleeving; 3. a rubber body; 4. a shaft hole; 5. a step ring; 6. positioning ribs; 7. positioning the slot; 8. a positioning shoulder; 9. a lower connecting seat; 10. an upper connecting seat; 11. an arc-shaped heat dissipation groove; 12. a card slot; 13. clamping the strip; 14. connecting holes; 15. a rubber core sleeve.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, fig. 2 and fig. 3, the supporting apex for the automobile comprises an apex body 3 composed of a supporting plate 1 and an apex sleeve 2, a shaft hole 4 for extending a damper shaft core into a matched manner is formed in the middle of the supporting plate 1, the damper shaft core penetrates out of the shaft hole 4 and extends into the apex sleeve 2 to be matched with the apex sleeve 2, a step ring 5 is arranged on the top of the supporting plate 1 in an axial direction, a plurality of positioning ribs 6 are arranged on the step ring 5 along the inner peripheral wall of the step ring, positioning slots 7 are reserved between two adjacent positioning ribs 6, a plurality of positioning shoulders 8 corresponding to the positioning slots 7 one by one are arranged on the circumferential array of the bottom of the apex sleeve 2, the positioning shoulders 8 are radially engaged with the positioning ribs 6, the positioning shoulders 8 and the positioning ribs 6 which are alternately clamped have high-strength anti-torsion capability, in a process of matching with the shaft core, an effect of non-deformation high-strength positioning connection can be achieved, two lower connecting seats 9 extending outwards are arranged on the step ring 5, two lower connecting seats 9 are symmetrically arranged, two upper connecting seats 10 extending outwards are arranged symmetrically, and a bolt is connected with the lower connecting seats 10 through a bolt.

Further saying, seted up a plurality of arc radiating grooves 11 on the backup pad 1, at the automobile in-process of traveling, the work of bumper shock absorber can give the sticky tape of top and come certain heat, if the heat scatters out in time, can lead to the top to glue the thermal deformation, has consequently seted up a plurality of arc radiating grooves 11, can guarantee thermal high efficiency and scatter out.

Preferably, the top of the lower connecting seat 9 is provided with a clamping groove 12, the bottom of the upper connecting seat 10 is provided with a clamping strip 13 matched with the clamping groove 12, the upper connecting seat 10 and the lower connecting seat 9 are both provided with thread grooves for connecting with a fixing bolt, and the thread grooves of the lower connecting seat 9 are arranged in the clamping groove 12.

Preferably, the top of the top sleeve 2 is tightly matched with a rubber core sleeve 15.

Preferably, the two ends of the supporting plate 1 are both provided with connecting holes 14.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although terms such as the support plate 1, the top sleeve 2, the top rubber body 3, the shaft hole 4, the step ring 5, the positioning rib 6, the positioning slot 7, the positioning shoulder 8, the lower connecting seat 9, the upper connecting seat 10, the arc-shaped heat dissipation groove 11, the clamping groove 12, the clamping strip 13, the connecting hole 14, the rubber core sleeve 15, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a support apex rubber for car, its characterized in that includes and glues body (3) by backup pad (1) and top cover (2) constitution, backup pad (1) middle part seted up and supply the bumper shock absorber axle core to stretch into complex shaft hole (4), the shock attenuation axle core is worn out shaft hole (4) and is matched with in stretching into top cover (2) with top cover (2), backup pad (1) top axial bulge have step ring (5), step ring (5) go up and have a plurality of location muscle (6) along its interior perisporium array, double-phase adjacent leave location slot (7) between location muscle (6), top cover (2) bottom circumference array have a plurality of location shoulder (8) with location slot (7) one-to-one, location shoulder (8) and location muscle (6) radial interlock, step ring (5) outer peripheral face on have the lower connecting seat (9) of extension of both sides, two connecting seat (9) symmetry sets up, top cover (2) on have the outer periphery wall of both sides extend upward 10, two on the connecting seat (10) the bolt sets up the connecting seat (10) is connected under connecting seat (9) the connecting seat.

2. The supporting top rubber for the automobile as claimed in claim 1, wherein the supporting plate (1) is provided with a plurality of arc-shaped heat dissipation grooves (11).

3. The supporting apex for the automobile as claimed in claim 1, wherein a slot (12) is formed at the top of the lower connecting seat (9), a locking strip (13) matched with the slot (12) is arranged at the bottom of the upper connecting seat (10), thread grooves for connecting fixing bolts are formed in the upper connecting seat (10) and the lower connecting seat (9), and the thread grooves of the lower connecting seat (9) are formed in the slot (12).

4. The supporting top rubber for the automobile as claimed in claim 1, wherein the top of the top sleeve (2) is tightly fitted with a rubber core sleeve (15).

5. The supporting top rubber for the automobile as claimed in claim 1, wherein both ends of the supporting plate (1) are provided with connecting holes (14).