CN218670396U

CN218670396U - Compact wear-resistant damping top rubber

Info

Publication number: CN218670396U
Application number: CN202123368337.2U
Authority: CN
Inventors: 潘光勇
Original assignee: Ruian Tonglixing Auto Parts Co ltd
Current assignee: Ruian Tonglixing Auto Parts Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2023-03-21
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a closely wear-resisting shock attenuation apex rubber, including fixed skeleton, the internally mounted of fixed skeleton has natural rubber, the block groove has been seted up to natural rubber's inside, the inside laminating in block groove has plane bearing, the through-hole has been seted up at plane bearing's middle part, plane bearing's both sides laminating has yielding rubber, the spout has been seted up to natural rubber's inside, the internally connected with connecting block of spout, one side fixed mounting of connecting block has the fixed plate, the internally mounted of fixed plate has yielding rubber. This inseparable wear-resisting shock attenuation top is glued, through natural rubber, flat housing and yielding rubber's effect to can glue the buffering damping performance of self by effectual improvement shock attenuation top, through the setting of bowl cover, thereby can play certain waterproof dustproof effect, through the setting in block groove, wherein natural rubber can fix flat housing through the block groove, has improved flat housing's stability.

Description

Compact wear-resistant damping top rubber

Technical Field

The utility model relates to a shock attenuation top is glued and is correlated with technical field, specifically is an inseparable wear-resisting shock attenuation top is glued.

Background

At present, as an important damping element, an automobile damper is widely applied to various types of automobiles, when an automobile runs in a pothole or a stone, the automobile damper can effectively reduce and absorb vibration transmitted by a road surface, the damper is mainly used for inhibiting vibration when a spring absorbs the vibration and rebounds and impact from the road surface, when the automobile runs on an uneven road surface, although the shock-absorbing spring can filter the vibration of the road surface, the spring can still do reciprocating motion, the damper is used for inhibiting the spring from jumping, and a top rubber can play a last damping function when the automobile runs on the road surface and has great impact on the damper, so that the automobile bodies cannot collide hard, and the automobile parts cannot be damaged.

But the connection of present top rubber and automobile body is unreliable at present, leads to the top rubber the condition that becomes flexible to the top rubber is poor with the shock attenuation effect of the connection structure of bumper shock absorber, does not have waterproof dirt-proof design moreover, leads to the yielding rubber in the top rubber to meet water and the hardening with higher speed, and the time has been for a long time made the shock attenuation effect of top rubber worse.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closely wear-resisting shock attenuation apex is glued to solve the present apex that proposes in the above-mentioned background art and glue unreliable with being connected of automobile body, lead to the apex to glue the condition that becomes flexible to the connection structure's of bumper shock absorber shock attenuation effect is poor, does not have waterproof dirt-proof design moreover, leads to the yielding rubber in the apex to meet water and harden with higher speed, has made the more poor problem of the shock attenuation effect of apex gluey for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inseparable wear-resisting shock attenuation top is glued, includes fixed skeleton, the internally mounted of fixed skeleton has natural rubber, the block groove has been seted up to natural rubber's inside, the inside laminating in block groove has the plane bearing, the through-hole has been seted up at the middle part of plane bearing, the laminating of the both sides of plane bearing has yielding rubber, the spout has been seted up to natural rubber's inside, the internally connected with connecting block of spout, one side fixed mounting of connecting block has the fixed plate, the internally mounted of fixed plate has yielding rubber, the internally mounted of spout has the ball, the adapter sleeve is installed to one side of fixed skeleton, the thread groove has been seted up to fixed skeleton's outside, the internally connected with fixing bolt of thread groove.

Preferably, the fixed skeleton is closely attached to the inside and is connected with natural rubber, the natural rubber surface is smooth, does not have pimple, sunken and impurity.

Preferably, the natural rubber is connected with the plane bearing in a clamping mode through a clamping groove, and the shape of the clamping groove is matched with the outer size of the plane bearing.

Preferably, the damping rubber is symmetrically installed about a center line of the plane bearing, and one end of the damping rubber is connected with the natural rubber in a clamping manner.

Preferably, the connecting block is slidably connected with the sliding groove through a ball, and the shape of the connecting block is consistent with that of the sliding groove.

Preferably, the thread groove is distributed in a triangular shape inside the fixing framework and is in threaded connection with the fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that: this inseparable wear-resisting shock attenuation top is glued, through natural rubber, plane bearing and yielding rubber's effect, thereby can glue the buffering damping performance of self by effectual improvement shock attenuation top, setting through the bowl cover, thereby can play certain waterproof dustproof effect, setting through the block groove, wherein natural rubber can fix plane bearing through the block groove, plane bearing's stability has been improved, setting through the ball, make plane bearing's rotation more in the same direction as smooth, the wear-resisting effect of assembly is glued on the top has been improved.

Drawings

FIG. 1 is a side view of the cross-sectional structure of the present invention;

FIG. 2 is a cross-sectional view of the top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the damping rubber and natural rubber of the present invention;

fig. 4 is the schematic view of the connection structure of the slot and the connecting block of the present invention.

In the figure: 1. fixing the framework; 2. natural rubber; 3. a clamping groove; 4. a flat bearing; 5. a through hole; 6. shock-absorbing rubber; 7. a chute; 8. connecting blocks; 9. a fixing plate; 10. a ball bearing; 11. connecting sleeves; 12. fixing the bolt; 13. a thread groove.

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: the utility model provides an inseparable wear-resisting shock attenuation apex gum, including fixed skeleton 1, the internally mounted of fixed skeleton 1 has natural rubber 2, block groove 3 has been seted up to natural rubber 2's inside, the inside laminating in block groove 3 has plane bearing 4, through-hole 5 has been seted up at the middle part of plane bearing 4, plane bearing 4's both sides laminating has yielding rubber 6, spout 7 has been seted up to natural rubber 2's inside, the internally connected with connecting block 8 of spout 7, one side fixed mounting of connecting block 8 has fixed plate 9, the internally mounted of fixed plate 9 has yielding rubber 6, the internally mounted of spout 7 has ball 10, adapter sleeve 11 is installed to one side of fixed skeleton 1, thread groove 12 has been seted up to the outside of fixed skeleton 1, the internally connected with fixing bolt 13 of thread groove 12.

Further, the inside of fixed skeleton 1 closely laminates and is connected with

natural rubber

2, and 2 smooth, no pimple, sunken and impurity in natural rubber surface are through natural rubber 2's setting for be connected between fixed skeleton 1 and the flat bearing 4 has the shock attenuation effect, has improved the inside wear-resisting effect of fixed skeleton 1.

Further, the natural rubber 2 is connected with the plane bearing 4 in a clamping mode through the clamping groove 3, the shape of the clamping groove 3 is matched with the external size of the plane bearing 4, and the clamping groove 3 is arranged to tightly wrap the plane bearing 4, so that the plane bearing 4 is prevented from shaking and falling off after being installed.

Further, the damping rubber 6 is symmetrically installed about the center line of the plane bearing 4, one end of the damping rubber 6 is connected with the natural rubber 2 in a clamping mode, and the damping rubber 6 can be replaced conveniently through the arrangement of the damping rubber 6, wherein the clamping connection between the damping rubber 6 and the natural rubber 2 is achieved.

Further, connecting block 8 passes through

ball

10 and 7 sliding connection of spout, and the shape of connecting block 8 is consistent with the shape of spout 7 through the setting of spout 7, connecting block 8 and ball 10, and wherein spout 7 can carry on spacingly to connecting block 8, avoids producing the separation between the plane bearing 4, and the setting of ball 10 has improved the smooth nature of plane bearing 4 rotation simultaneously.

Furthermore, thread groove 12 is triangular distribution in the inside of fixed skeleton 1, and thread groove 12 and fixing bolt 13 threaded connection, through thread groove 12 and fixing bolt 13's setting, wherein thread groove 12 and fixing bolt 13 threaded connection are convenient for install and fix the apex assembly, have improved the convenience of apex assembly installation work.

The working principle is as follows: to this kind of inseparable wear-resisting shock attenuation apex rubber, at first install natural rubber 2 in the inside of fixed skeleton 1, offer block groove 3 in the inside of natural rubber 2 afterwards, install plane bearing 4 in the inside of block groove 3 afterwards, thereby be convenient for fix plane bearing 4, and divide into spout 7 in plane bearing 4's inside, connecting block 8, fixed plate 9 and ball 10, wherein ball 10 can improve connecting block 8 and pass through the gliding smoothness between spout 7 and the fixed plate 9, thereby be convenient for improve the smooth nature of plane bearing 4 rotation, wherein the shape setting of adapter sleeve 11 can avoid dust and impurity to get into the inside of apex rubber assembly, the result of use of apex rubber assembly has been improved, when needs to install the apex rubber assembly, rotate fixing bolt 13 to the inside of thread groove 12, carry out threaded connection with the hole of seting up on fixing bolt 13 and the device afterwards, thereby be convenient for carry out the thread fixing installation work to the apex rubber assembly, just so has accomplished a inseparable wear-resisting shock attenuation apex rubber.

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

1. The utility model provides a inseparable wear-resisting shock attenuation apex, includes fixed skeleton (1), its characterized in that: the utility model discloses a rubber-insulated cable fixing frame, including fixed skeleton (1), the internally mounted of fixed skeleton (1) has natural rubber (2), block groove (3) have been seted up to the inside of natural rubber (2), the inside laminating in block groove (3) has flat faced bearing (4), through-hole (5) have been seted up at the middle part of flat faced bearing (4), the laminating of the both sides of flat faced bearing (4) has yielding rubber (6), spout (7) have been seted up to the inside of natural rubber (2), the internally connected of spout (7) has connecting block (8), one side fixed mounting of connecting block (8) has fixed plate (9), the internally mounted of fixed plate (9) has yielding rubber (6), the internally mounted of spout (7) has ball (10), adapter sleeve (11) are installed to one side of fixed skeleton (1), thread groove (12) have been seted up to the outside of fixed skeleton (1), the internally connected of thread groove (12) has fixing bolt (13).

2. The compact wear-resistant shock-absorbing topping rubber of claim 1, wherein: the inside of fixed skeleton (1) closely laminates and is connected with natural rubber (2), natural rubber (2) surface is smooth, do not have pimple, sunken.

3. The compact wear-resistant shock-absorbing topping rubber of claim 1, wherein: the natural rubber (2) is connected with the plane bearing (4) in a clamping mode through a clamping groove (3), and the shape of the clamping groove (3) is matched with the outer size of the plane bearing (4).

4. The compact wear-resistant shock-absorbing topping rubber of claim 1, wherein: the damping rubber (6) is symmetrically installed around the center line of the plane bearing (4), and one end of the damping rubber (6) is connected with the natural rubber (2) in a clamping mode.

5. The compact wear-resistant shock-absorbing topping rubber of claim 1, wherein: the connecting block (8) is in sliding connection with the sliding groove (7) through a ball (10), and the shape of the connecting block (8) is consistent with that of the sliding groove (7).

6. The compact wear-resistant shock-absorbing topping rubber of claim 1, wherein: the thread groove (12) is distributed in a triangular mode inside the fixing framework (1), and the thread groove (12) is in threaded connection with the fixing bolt (13).