CN214838067U

CN214838067U - Pressure-resistant rubber shock absorber capable of being reset quickly

Info

Publication number: CN214838067U
Application number: CN202121632921.1U
Authority: CN
Inventors: 陈光辉
Original assignee: Zhongshan City Zhongxiang Rubber Products Co ltd
Current assignee: Zhongshan City Zhongxiang Rubber Products Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-23
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a pressure-resistant rubber shock absorber capable of being reset quickly, which belongs to the technical field of shock absorbers and comprises a lower rubber plate, wherein the upper surface of the lower rubber plate is fixedly connected with a lower support plate, the upper surface of the lower support plate is fixedly connected with a slide bar, the outer surface of the slide bar is movably connected with a sleeve, the upper surface of the sleeve is fixedly connected with an upper support plate, and the upper surface of the upper support plate is fixedly connected with an upper rubber plate; make the sleeve pipe suit on the slide bar, make and form the vacuum cavity between slide bar and the sleeve pipe, ensure to support fixedly to last backup pad isotructure, and utilize the vacuum cavity, when pressure alleviates, the sleeve pipe of being convenient for upwards promotes, guarantees that the bumper shock absorber can reset fast, utilizes last rubber slab and lower rubber slab to protect the backup pad simultaneously, reuses the rubber piece and protects slide bar isotructure, also guarantees to improve the pressure resistance of bumper shock absorber, improves the life of bumper shock absorber.

Description

Pressure-resistant rubber shock absorber capable of being reset quickly

Technical Field

The utility model belongs to the technical field of the bumper shock absorber, concretely relates to but rubber shock absorber of withstand voltage type fast re-setting.

Background

Along with the improvement of quality of life, more and more people need to take comfortable vehicle, in order to increase the travelling comfort of vehicle, all need to have the bumper shock absorber to realize shock attenuation and noise reduction in the lateral wall of car, chassis everywhere, the bumper shock absorber mainly is used for suppressing the shock and the impact that comes from the road surface when the rebound after the spring shakes.

But current bumper shock absorber can't quick when using resets, has caused certain influence to the use of bumper shock absorber, simultaneously because single structure makes the compressive property of bumper shock absorber poor, leads to the shock attenuation effect of bumper shock absorber not good to reduced the life of bumper shock absorber, influenced the normal use of bumper shock absorber.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve the unable quick reseing of current bumper shock absorber when using, caused certain influence to the use of bumper shock absorber, simultaneously because single structure makes the compressive property of bumper shock absorber poor, leads to the shock attenuation effect of bumper shock absorber not good to reduce the life of bumper shock absorber, influenced the problem of the normal use of bumper shock absorber, the utility model provides a but withstand voltage type rubber shock absorber that resets fast.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a but rubber shock absorber ware that withstand voltage type resets fast, includes rubber slab down, the last fixed surface of lower rubber slab is connected with the bottom suspension fagging, the last fixed surface of bottom suspension fagging is connected with the slide bar, the surface swing joint of slide bar has the sleeve pipe, the backup pad is connected with to sheathed tube last fixed surface, go up the last fixed surface of backup pad and be connected with the rubber slab, the equal fixedly connected with block rubber of upper surface of the lower surface of going up the rubber slab and lower rubber slab.

Further, the upper surface of the lower supporting plate is fixedly connected with a lower mounting block, and the upper surface of the lower mounting block is fixedly connected with a limiting rod.

Furthermore, the outer surface of the limiting rod is movably connected with a limiting pipe, and the upper surface of the limiting pipe is fixedly connected with an upper mounting block.

Furthermore, the outer surface of the limiting pipe is movably connected with eight springs, and the number of the springs is eight.

Further, the upper surface of going up the backup pad is fixed with the connecting block, the surface threaded connection of connecting block has the shock attenuation pole.

Furthermore, the lower surface of the shock absorption rod is provided with a connecting groove, and the outer surfaces of the rubber block, the upper rubber plate and the lower rubber plate are fixedly connected with an anti-oxidation layer.

Further, the lower surface of the lower rubber plate is fixedly connected with a fixing plate, and the upper surface of the fixing plate is provided with a positioning hole.

Furthermore, the inner wall of the positioning hole is in threaded connection with eight bolts.

(III) advantageous effects

The utility model has the advantages as follows:

1. this withstand voltage type rubber shock absorber that can reset fast, through lower rubber slab, go up the rubber slab, the rubber piece, the slide bar, the sleeve pipe, go up the cooperation between backup pad and the lower support plate isotructure, when using the bumper shock absorber, make sleeve pipe suit on the slide bar, make and form the vacuum chamber between slide bar and the sleeve pipe, it supports fixedly to going up backup pad isotructure, and utilize the vacuum chamber, when pressure alleviates, the sleeve pipe of being convenient for upwards promotes, guarantee that the bumper shock absorber can reset fast, utilize rubber slab and lower rubber slab to protect the backup pad simultaneously, it protects to slide bar isotructure to reuse the rubber piece, also guarantee to improve the pressure resistance of bumper shock absorber, the life of improvement bumper shock absorber.

2. This withstand voltage type rubber shock absorber that can reset fast, through installing the piece down, on install the piece, the gag lever post, cooperation between spacing pipe and the spring isotructure, install the piece and install the location to gag lever post and spacing pipe on through down between last backup pad and bottom suspension fagging, and cup joint the spring at the surface of spacing pipe, support backup pad and bottom suspension fagging, further improvement shock attenuation effect of bumper shock absorber, utilize the characteristic of spring self simultaneously, be convenient for the fast re-setting of bumper shock absorber, the availability factor of improvement bumper shock absorber.

Drawings

Fig. 1 is a schematic view of an axial measurement structure of the present invention;

FIG. 2 is a schematic view of a front view of the slide bar of the present invention;

fig. 3 is a schematic top view of the spring of the present invention;

FIG. 4 is a schematic view of a cross-sectional structure of a stop lever according to the present invention;

fig. 5 is a schematic view of the front view structure of the middle connecting groove of the present invention.

Reference numerals: 1. a shock-absorbing lever; 2. feeding a rubber plate; 3. a rubber block; 4. a fixing plate; 5. a bolt; 6. a lower rubber plate; 7. a sleeve; 8. a slide bar; 9. a lower support plate; 10. a spring; 11. an upper mounting block; 12. an upper support plate; 13. connecting blocks; 14. a lower mounting block; 15. positioning holes; 16. an oxidation-resistant layer; 17. a limiting rod; 18. a limiting pipe; 19. and connecting the grooves.

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.

Example 1

Referring to fig. 1-5, a pressure-resistant rubber shock absorber capable of being reset quickly comprises a lower rubber plate 6, wherein a lower support plate 9 is fixedly connected to the upper surface of the lower rubber plate 6, a slide rod 8 is fixedly connected to the upper surface of the lower support plate 9, a sleeve 7 is movably connected to the outer surface of the slide rod 8, an upper support plate 12 is fixedly connected to the upper surface of the sleeve 7, an upper rubber plate 2 is fixedly connected to the upper surface of the upper support plate 12, and a rubber block 3 is fixedly connected to the lower surface of the upper rubber plate 2 and the upper surface of the lower rubber plate 6.

In this embodiment, through lower rubber slab 6, go up rubber slab 2, rubber block 3, slide bar 8, sleeve pipe 7, go up the cooperation between backup pad 12 and the lower supporting plate 9 isotructure, when using the bumper shock absorber, make sleeve pipe 7 suit on slide bar 8, make and form the vacuum chamber between slide bar 8 and the sleeve pipe 7, ensure to support fixedly to last backup pad 12 isotructure, and utilize the vacuum chamber, when pressure alleviates, the sleeve pipe 7 of being convenient for promotes upwards, guarantee that the bumper shock absorber can reset fast, utilize upper rubber slab 2 and lower rubber slab 6 to protect the backup pad simultaneously, reuse rubber block 3 protects slide bar 8 isotructure, also guarantee to improve the pressure resistance of bumper shock absorber, improve the life of bumper shock absorber.

Example 2

Referring to fig. 1 to 5, the present embodiment is further optimized based on embodiment 1, specifically, a lower mounting block 14 is fixedly connected to the upper surface of the lower supporting plate 9, and a limiting rod 17 is fixedly connected to the upper surface of the lower mounting block 14.

Specifically, the outer surface of the limiting rod 17 is movably connected with a limiting pipe 18, and the upper surface of the limiting pipe 18 is fixedly connected with an upper mounting block 11.

Specifically, the outer surface of the limiting tube 18 is movably connected with eight springs 10, and the number of the springs 10 is eight.

In this embodiment, through installing piece 14 down, go up installation piece 11, gag lever post 17, cooperation between spacing pipe 18 and the spring 10 isotructure, install piece 14 and last installation piece 11 and install the location to gag lever post 17 and spacing pipe 18 through down between last backup pad 12 and bottom suspension fagging 9, and cup joint spring 10 at spacing pipe 18's surface, support last backup pad 12 and bottom suspension fagging 9, further improvement bumper shock attenuation effect of bumper shock absorber, utilize the characteristic of spring 10 self simultaneously, be convenient for quick return of bumper shock absorber, improve the availability factor of bumper shock absorber.

Example 3

Referring to fig. 1-5, the present embodiment is optimized based on example 1 or example 2, specifically, the upper surface of the upper support plate 12 is fixedly connected with a connection block 13, and the outer surface of the connection block 13 is connected with the shock absorbing rod 1 through a thread.

Concretely, spread groove 19 has been seted up to the lower surface of shock attenuation pole 1, and the equal fixedly connected with oxidation prevention coating 16 of surface of rubber block 3, last rubber slab 2 and lower rubber slab 6 through oxidation prevention coating 16, protects rubber block 3, last rubber slab 2 and lower rubber slab 6, avoids rubber to take place the life that the oxidation influences the bumper shock absorber, guarantees the shock attenuation effect of bumper shock absorber.

Specifically, the lower surface of the lower rubber plate 6 is fixedly connected with a fixing plate 4, and the upper surface of the fixing plate 4 is provided with a positioning hole 15.

Specifically, the inner wall of the positioning hole 15 is connected with the bolts 5 in a threaded manner, and the number of the bolts 5 is eight.

In this embodiment, through the cooperation between structures such as connecting block 13, shock absorber pole 1, spread groove 19, fixed plate 4, locating hole 15 and bolt 5, insert connecting block 13 in the spread groove 19 under the shock absorber pole 1, the people of being convenient for carry out erection joint with part and bumper shock absorber, improves the efficiency of installation, reuses bolt 5, fixes structures such as fixed plate 4, ensures the stability of device when using, has also improved the shock attenuation effect of bumper shock absorber.

In summary, the following steps: the utility model discloses, when using the bumper shock absorber, make sleeve pipe 7 suit on slide bar 8, make and form the vacuum cavity between slide bar 8 and the sleeve pipe 7, ensure to support fixedly to structures such as upper support plate 12, and utilize the vacuum cavity, when pressure alleviates, be convenient for sleeve pipe 7 to promote upwards, guarantee that the bumper shock absorber can reset fast, utilize upper rubber slab 2 and lower rubber slab 6 to protect the support plate simultaneously, reuse rubber piece 3 to protect structures such as slide bar 8, also guarantee to improve the pressure resistance of bumper shock absorber, improve the life of bumper shock absorber; install the piece 14 and last installation piece 11 and install the location to gag lever post 17 and spacing pipe 18 under through between last backup pad 12 and bottom suspension fagging 9 to cup joint spring 10 at the surface of spacing pipe 18, support last backup pad 12 and bottom suspension fagging 9, the shock attenuation effect of further improvement bumper shock absorber utilizes the characteristic of spring 10 self simultaneously, the quick reset of the bumper shock absorber of being convenient for, improves the availability factor of bumper shock absorber.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but rubber shock absorber ware that withstand voltage type quick reset, includes lower rubber slab (6), its characterized in that: the utility model discloses a rubber plate, including lower rubber slab (6), last fixed surface is connected with bottom suspension fagging (9), the last fixed surface of bottom suspension fagging (9) is connected with slide bar (8), the surface swing joint of slide bar (8) has sleeve pipe (7), backup pad (12) are gone up to the last fixed surface of sleeve pipe (7) is connected with, go up rubber slab (2) on the last fixed surface of backup pad (12), the equal fixedly connected with block rubber (3) of upper surface of the lower surface of going up rubber slab (2) and lower rubber slab (6).

2. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 1, wherein: the upper surface of the lower supporting plate (9) is fixedly connected with a lower mounting block (14), and the upper surface of the lower mounting block (14) is fixedly connected with a limiting rod (17).

3. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 2, wherein: the outer surface of the limiting rod (17) is movably connected with a limiting pipe (18), and the upper surface of the limiting pipe (18) is fixedly connected with an upper mounting block (11).

4. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 3, wherein: the outer surface of the limiting pipe (18) is movably connected with springs (10), and the number of the springs (10) is eight.

5. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 1, wherein: go up the last fixed surface of backup pad (12) and be connected with connecting block (13), the surface threaded connection of connecting block (13) has shock-absorbing rod (1).

6. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 5, wherein: the lower surface of the shock absorption rod (1) is provided with a connecting groove (19), and the outer surfaces of the rubber block (3), the upper rubber plate (2) and the lower rubber plate (6) are fixedly connected with an anti-oxidation layer (16).

7. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 1, wherein: the lower surface of the lower rubber plate (6) is fixedly connected with a fixing plate (4), and a positioning hole (15) is formed in the upper surface of the fixing plate (4).

8. The pressure-resistant rubber shock absorber capable of being reset quickly as claimed in claim 7, wherein: the inner wall of the positioning hole (15) is in threaded connection with bolts (5), and the number of the bolts (5) is eight.