CN214367420U

CN214367420U - Protection device of spring damper

Info

Publication number: CN214367420U
Application number: CN202023270868.3U
Authority: CN
Inventors: 石文兵
Original assignee: Jiangsu Xuyi Deshi Jindi Industry And Trade Co ltd
Current assignee: Jiangsu Xuyi Deshi Jindi Industry And Trade Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-08
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a spring damper's protection device, including the bumper shock absorber body, the top and the bottom on bumper shock absorber body surface all overlap and are equipped with the go-between, the inboard fixedly connected with cover of go-between is established at the protective tube on bumper shock absorber body surface, the top and the bottom of bumper shock absorber body all are provided with the bolt, the inboard of bolt runs through bumper shock absorber body and go-between in proper order and extends to the inboard of go-between. The utility model discloses a establish the go-between and protective tube cover on the surface of bumper shock absorber body and fix it through bolt and nut, in the bumper shock absorber body use, the protective tube can shelter from dust and spot in the external environment, avoid spot and bumper shock absorber body contact, thereby reach the effect of protecting the bumper shock absorber body, solved current spring damper and did not possess protection machanism, glue sticky a large amount of dirt easily at the vehicle in-process of traveling, the problem of spring shock absorber buffering effect has seriously been influenced.

Description

Protection device of spring damper

Technical Field

The utility model relates to a spring damper technical field specifically is a spring damper's protection device.

Background

The shock absorber is mainly used for inhibiting the shock when the spring absorbs the shock and rebounds and the impact from the road surface, when the spring passes through the uneven road surface, although the shock absorption spring can filter the shock on the road surface, the spring can still do reciprocating motion, the shock absorber is used for inhibiting the spring from jumping, the shock absorber is too soft, the vehicle body can jump up and down, the shock absorber is too hard, too large resistance can be brought, the normal work of the spring is prevented, and the shock absorber is used in the modification process of a suspension system.

Spring damper need install and use in the vehicle outside, but current spring damper does not possess protection mechanism, glues a large amount of dirt easily at the vehicle in-process of traveling, has seriously influenced spring damper's buffering effect.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a spring damper's protection device possesses the advantage of carrying out the protection to the bumper shock absorber, has solved current spring damper and has not possessed protection mechanism, glues a large amount of dirt easily at the vehicle in-process of traveling, has seriously influenced the problem of spring damper buffering effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spring damper's protection device, includes the bumper shock absorber body, the top and the bottom on bumper shock absorber body surface all overlap and are equipped with the go-between, the inboard fixedly connected with cover of go-between is established at the protective tube on bumper shock absorber body surface, the top and the bottom of bumper shock absorber body all are provided with the bolt, the inboard of bolt runs through bumper shock absorber body and go-between in proper order and extends to the inboard of go-between, the surperficial threaded connection of bolt has the nut that is located the go-between inboard.

As the utility model discloses it is preferred, the top on bolt surface all overlaps with the bottom and is equipped with the gasket that is located the go-between both sides, the inboard of gasket respectively with the surface contact of bumper shock absorber body and go-between.

As the utility model discloses it is preferred, the outside fixedly connected with of go-between is sealed fills up, the sealed surface contact who keeps away from one side of go-between and bumper shock absorber body that fills up, the material of sealed pad is silica gel.

As the utility model discloses preferred, the surface of protective tube is provided with the fold, the fold comprises a plurality of arch and sunken interval arrangement.

As the utility model discloses it is preferred, the inboard fixedly connected with support of go-between, the support be located the inside of protecting tube and with the internal surface contact of protecting tube, the support has elasticity.

As the utility model discloses it is preferred, the inboard of go-between is provided with the cover and establishes the end cover on nut surface, the end cover passes through the hot melt adhesive with the go-between and glues glutinous each other.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a establish the go-between and protective tube cover on the surface of bumper shock absorber body and fix it through bolt and nut, in the bumper shock absorber body use, the protective tube can shelter from dust and spot in the external environment, avoid spot and bumper shock absorber body contact, thereby reach the effect of protecting the bumper shock absorber body, solved current spring damper and did not possess protection machanism, glue sticky a large amount of dirt easily at the vehicle in-process of traveling, the problem of spring shock absorber buffering effect has seriously been influenced.

2. The utility model discloses a set up the gasket, can improve the fastening nature of bolt and nut, avoid bolt and nut to appear not hard up phenomenon because of vibrations.

3. The utility model discloses a set up sealed the pad, can improve the sealed effect of bumper shock absorber body, avoid appearing the gap between go-between and the bumper shock absorber body.

4. The utility model discloses a set up the fold, can be convenient for the protecting tube to shrink, avoid the protecting tube to appear the crack after bending repeatedly.

5. The utility model discloses a set up the support, can support the protecting tube, can play the effect of direction to the protecting tube, prevent protecting tube and bumper shock absorber body contact.

6. The utility model discloses a set up the end cover, can seal up nut and bolt, reduce the area of contact of nut and air, avoid the nut corrosion to appear.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the main view structure section of the present invention

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a damper body; 2. a connecting ring; 3. a protective tube; 4. a bolt; 5. a nut; 6. a gasket; 7. a gasket; 8. folding; 9. a support; 10. and (4) end covers.

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.

As shown in fig. 1 to 3, the utility model provides a pair of spring damper's protection device, including bumper shock absorber body 1, the top and the bottom on bumper shock absorber body 1 surface all overlap and are equipped with go-between 2, the inboard fixedly connected with cover of go-between 2 is established at the protective tube 3 on bumper shock absorber body 1 surface, the top and the bottom of bumper shock absorber body 1 all are provided with bolt 4, the inboard of bolt 4 runs through bumper shock absorber body 1 and go-between 2 in proper order and extends to the inboard of go-between 2, the surface threaded connection of bolt 4 has the nut 5 that is located go-between 2 inboard.

Referring to fig. 3, the top and bottom of the surface of the bolt 4 are sleeved with gaskets 6 at both sides of the connection ring 2, and the inner sides of the gaskets 6 are respectively in contact with the surfaces of the damper body 1 and the connection ring 2.

As a technical optimization scheme of the utility model, through setting up gasket 6, can improve the fastening nature of bolt 4 and nut 5, avoid bolt 4 and nut 5 to appear not hard up phenomenon because of vibrations.

Referring to fig. 1, a sealing gasket 7 is fixedly connected to the outer side of the connection ring 2, one side of the sealing gasket 7, which is far away from the connection ring 2, is in contact with the surface of the damper body 1, and the sealing gasket 7 is made of silicon rubber.

As a technical optimization scheme of the utility model, through setting up sealed 7 of filling up, can improve the sealed effect of bumper shock absorber body 1, avoid appearing the gap between go-between 2 and the bumper shock absorber body 1.

Referring to fig. 1, the surface of the protective tube 3 is provided with a fold 8, and the fold 8 is composed of a plurality of protrusions and depressions which are arranged at intervals.

As the utility model discloses a technical optimization scheme, through setting up fold 8, can be convenient for protecting tube 3 contracts, avoids protecting tube 3 to appear the crack after bending repeatedly.

Referring to fig. 2, a support 9 is fixedly connected to the inner side of the connection ring 2, the support 9 is located inside the protection tube 3 and contacts the inner surface of the protection tube 3, and the support 9 has elasticity.

As a technical optimization scheme of the utility model, through setting up support 9, can support protecting tube 3, can play the effect of direction to protecting tube 3, prevent protecting tube 3 and the contact of bumper shock absorber body 1.

Referring to fig. 3, an end cap 10 is disposed on the inner side of the connection ring 2 and is sleeved on the surface of the nut 5, and the end cap 10 and the connection ring 2 are adhered to each other by hot melt adhesive.

As a technical optimization scheme of the utility model, through setting up end cover 10, can seal nut 5 and bolt 4, reduce the area of contact of nut 5 and air, avoid nut 5 corrosion to appear.

The utility model discloses a theory of operation and use flow: during the use, the user fixes bumper shock absorber body 1's surface and through bolt 4 and nut 5 through establishing go-between 2 and protective tube 3 cover, and in bumper shock absorber body 1 use, protective tube 3 can shelter from dust and spot in the external environment, avoids spot and bumper shock absorber body 1 contact to reach the effect of protecting bumper shock absorber body 1.

In summary, the following steps: this spring damper's protection device, establish the surface of bumper shock absorber body 1 and fix it through bolt 4 and nut 5 through establishing go-between 2 and protective tube 3 cover, in bumper shock absorber body 1 use, protective tube 3 can shelter from dust and spot in the external environment, avoid spot and bumper shock absorber body 1 contact, thereby reach the effect of protecting bumper shock absorber body 1, it does not possess protection machanism to have solved current spring damper, it glues a large amount of dirt easily at the vehicle in-process of traveling, the problem of spring damper buffering effect has seriously been influenced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A protection device of a spring damper, comprising a damper body (1), characterized in that: the bumper shock absorber body (1) is characterized in that the connecting ring (2) is sleeved on the top and the bottom of the surface of the bumper shock absorber body (1), the protective pipe (3) on the surface of the bumper shock absorber body (1) is sleeved with the inner side fixedly connected with sleeve of the connecting ring (2), the bolt (4) is arranged on the top and the bottom of the bumper shock absorber body (1), the inner side of the bolt (4) sequentially penetrates through the bumper shock absorber body (1) and the connecting ring (2) and extends to the inner side of the connecting ring (2), and the nut (5) located on the inner side of the connecting ring (2) is connected to the surface of the bolt (4) in a threaded mode.

2. A protector for a spring damper according to claim 1, wherein: the top and the bottom of the surface of the bolt (4) are respectively sleeved with a gasket (6) positioned on two sides of the connecting ring (2), and the inner sides of the gaskets (6) are respectively in contact with the surfaces of the shock absorber body (1) and the connecting ring (2).

3. A protector for a spring damper according to claim 1, wherein: the outside fixedly connected with of go-between (2) seals up (7), the surface contact of one side and bumper shock absorber body (1) that go away from go-between (2) is sealed up (7), the material of sealed pad (7) is silica gel.

4. A protector for a spring damper according to claim 1, wherein: the surface of the protective pipe (3) is provided with folds (8), and the folds (8) are formed by arranging a plurality of bulges and depressions at intervals.

5. A protector for a spring damper according to claim 1, wherein: the inner side of the connecting ring (2) is fixedly connected with a support (9), the support (9) is located inside the protective tube (3) and is in contact with the inner surface of the protective tube (3), and the support (9) has elasticity.

6. A protector for a spring damper according to claim 1, wherein: the inner side of the connecting ring (2) is provided with an end cover (10) which is sleeved on the surface of the screw cap (5), and the end cover (10) and the connecting ring (2) are mutually adhered through hot melt adhesive.