CN206175549U - Dust cover for shock absorber - Google Patents
Dust cover for shock absorber Download PDFInfo
- Publication number
- CN206175549U CN206175549U CN201621118386.7U CN201621118386U CN206175549U CN 206175549 U CN206175549 U CN 206175549U CN 201621118386 U CN201621118386 U CN 201621118386U CN 206175549 U CN206175549 U CN 206175549U
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- shock absorber
- dust
- proof section
- section
- buffer
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Abstract
The utility model relates to the field of automotive technology, especially, relate to a dust cover for shock absorber, including dustproof section and buffer segment, the shape of dustproof section be scalable tubulose, and dustproof section one end is connected with the cylinder body of shock absorber, and the other end is connected with buffer segment one end, and the piston rod of shock absorber is connected with the buffer segment in stretching into and preventing dust section, and the buffer segment other end is connected with the mount pad of frame. The utility model discloses the part that will prevent dust is as an organic whole with the buffer block integration, dustproof section fixed with the shock absorber cylinder body on, the buffer segment sets up on the frame, the piston rod is arranged in the dustproof section, the buffer segment is connected with dustproof section and is accepted as the transition of frame and shock absorber, the dustproof section of motion of shock absorber piston rod and drive is flexible, the buffer segment plays the damping buffer effect between shock absorber and frame, integrated arranging avoids whole car vapour vehicle suspension buffer block when adverse circumstances to take place dynamic interference with peripheral device, simultaneously also reduce to arrange the space, the problem of suspension buffer block and dust cover for shock absorber need occupy the great space of vehicle chassis is solved.
Description
Technical field
The utility model is related to automobile technical field, more particularly to a kind of shock absorber dirt shield.
Background technology
In the market, either passenger car or commercial car, automobile fore suspension and rear suspension system carries a buffer stopper machine
Structure, for when suspension reaches the bounce limit, preventing suspension from producing directly contact with vehicle body or preventing spring pressure simultaneously, buffer stopper
Presence improve adaptability of the car load to more severe road conditions, meanwhile, because buffer stopper is rubber or polyurethane material, tool
There is certain elastic characteristic, the stability of car load traveling is also increased to a certain extent.Shock absorber dirt shield can be protected and subtracted
The device piston rod that shakes is cleaned, it is to avoid silt adheres to shock absorber oil storage barrel top, extends shock absorber service life.
Buffer block structure mostly is absolute construction in automobile market, and independent buffer block structure needs independent installing space,
Suspension installing space is originally nervous in ordinary passenger car suspension system, and, in running car, buffer stopper can be with whole for buffer stopper
Car moves up and down, and this is accomplished by bigger space to be avoided buffer stopper from interfering with other auto parts and components occurrence dynamics.Subtract
The dust cover of device of shaking mostly is metal straight tube form, and is connected with mount point on shock absorber, when shock absorber extends and compresses, vibration damping
The dust cover of device also can with shock absorber mount point move up and down, bigger space is accomplished by around such shock absorber with
Dust cover is avoided to interfere with its Surrounding Parts.
Utility model content
(1) technical problem to be solved
When the technical problems to be solved in the utility model is to solve existing automotive buffer block to install with shock absorber dirt shield
Bigger space is needed, and the problem of dynamic interference is operationally easily produced with all surface parts.
(2) technical scheme
In order to solve above-mentioned technical problem, the utility model provides a kind of shock absorber dirt shield, including dust-proof section is eased up
Rush section, described dust-proof section is shaped as scalable tubulose, and described dust-proof section of one end is connected with the cylinder body of shock absorber, the other end and institute
The connection of breeze way one end is stated, the piston rod of the shock absorber is stretched into and is connected with the breeze way in described dust-proof section, the buffering
The section other end is connected with the mounting seat of vehicle frame.
Wherein, described dust-proof section is shaped as corrugated tube shape.
Wherein, the tube wall of described dust-proof section one end being connected with the cylinder body of the shock absorber is provided with pore.
Wherein, the breeze way is provided with and the dust-proof section of through hole for connecting.
Wherein, the breeze way is shaped as corrugated tube shape.
Wherein, diameter of the diameter of the breeze way less than described dust-proof section.
Wherein, described dust-proof section is being provided with anchor band with the junction of the cylinder body of the shock absorber.
Wherein, described dust-proof section is rubber with the material of the breeze way.
(3) beneficial effect
Above-mentioned technical proposal of the present utility model has the advantage that：The utility model shock absorber dirt shield lives shock absorber
The dust proof member of stopper rod is integrated with buffer stopper, and in dust-proof section of fixation and shock absorber cylinder body, breeze way is arranged on vehicle frame,
Piston rod is placed in dust-proof section, and breeze way is connected the transition undertaking as vehicle frame and shock absorber, shock absorber piston rod with dust-proof section
Move and drive dust-proof section to stretch, breeze way plays vibration reduction and cushioning effect, the integrated cloth of this kind of structure between shock absorber and vehicle frame
Put and avoid car load suspension buffer block in adverse circumstances from interfering with peripheral devices occurrence dynamics, while also reduce cloth being empty
Between, solve the problems, such as that rack buffer block and shock absorber dirt shield need to take automobile chassis larger space.
Except the utility model described above solve technical problem, constitute technical scheme technical characteristic and
Outside the technical characteristic for having the advantages that these technical schemes is brought, other technical characteristics of the present utility model and these technologies are special
The advantage brought is levied, accompanying drawing will be combined and further illustrated.
Description of the drawings
Fig. 1 is the structural representation of the utility model embodiment shock absorber dirt shield.
In figure：1：Dust-proof section；2：Breeze way；3：Anchor band；101：Pore；201：Through hole.
Specific embodiment
It is new below in conjunction with this practicality to make purpose, technical scheme and the advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, is clearly and completely described, it is clear that retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the present utility model, rather than the embodiment of whole.Based on the reality in the utility model
Apply example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all
Belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Additionally, in description of the present utility model, unless otherwise stated, " multiple ", " many ", " multigroup " are meant that two
Individual or two or more, " several ", " some ", " some groups " are meant that one or more.
As shown in figure 1, the shock absorber dirt shield that the utility model embodiment is provided, including dust-proof section 1 and breeze way 2, prevent
Dirt section 1 is shaped as scalable tubulose, and dust-proof section of 1 one end be connected with the cylinder body of shock absorber, dust-proof section of 1 other end and breeze way 2
One end connects, and the piston rod of shock absorber is stretched into and is connected with breeze way 2 in dust-proof section 1, the mounting seat of the other end of breeze way 2 and vehicle frame
Connection.
The utility model shock absorber dirt shield integrates the dust proof member of shock absorber piston rod and buffer stopper, dust-proof
Section is fixed with shock absorber cylinder body, and breeze way is arranged on vehicle frame, and piston rod is placed in dust-proof section, and breeze way is connected with dust-proof section
Transition as vehicle frame and shock absorber is accepted, and shock absorber piston rod is moved and drives dust-proof section to stretch, breeze way shock absorber with
Play vibration reduction and cushioning effect between vehicle frame, the integrated arrangement of this kind of structure avoid car load in adverse circumstances suspension buffer block with
Peripheral devices occurrence dynamics are interfered, while also reducing arrangement space, solving rack buffer block and shock absorber dirt shield needs to take
The problem of automobile chassis larger space.
Wherein, dust-proof section 1 is shaped as corrugated tube shape.Dust-proof section adopts bellows structure, is conducive to dust-proof section to follow and subtracts
The device piston rod that shakes does stretching motion, keep dust-proof section in telescopic direction position fix, piston rod be wrapped in dust-proof section with it is outer
Boundary completely cuts off, and dust-proof section of corrugated tube shape can also avoid itself in piston rod movement while good dust-proof effect is played
Interfere with peripheral devices occurrence dynamics.
Specifically, the tube wall of dust-proof section 1 one end being connected with the cylinder body of shock absorber is provided with pore 101.With shock absorber
Piston rod moves up and down, and dust-proof section can carry out the dust cover when shock absorber moves up and down while flexible by the pore on tube wall
Internal gas exchanges.
Further, breeze way 2 is provided with the through hole 201 connected with dust-proof section 1.Wherein, breeze way 2 is shaped as bellows
Shape.Preferably, breeze way is also corrugated tube shape, is provided with inside breeze way and the dust-proof section of through hole for connecting, and outer wall is corrugated surface,
Certain raising is obtained in the performance of buffering decompression.
Preferably, diameter of the diameter of breeze way 2 less than dust-proof section 1.Breeze way coordinates vehicle frame mounting seat, and breeze way is than anti-
Dirt section is carefully easily installed fixed and dust-proof section stretching motion.
In addition, dust-proof section 1 is being provided with anchor band 3 with the junction of the cylinder body of shock absorber.Anchor band is arranged at dust-proof
At the mouth of pipe of section, prevent because dust-proof section is deformed and damages when being connected to vibration with shock absorber.
Wherein, dust-proof section 1 is rubber with the material of breeze way 2.Breeze way is integrated with dust-proof section, can be adopted
Quality of rubber materials is integrally formed manufacture.
In sum, the utility model shock absorber dirt shield is integrated into the dust proof member of shock absorber piston rod and buffer stopper
Integrally, on dust-proof section of fixation and shock absorber cylinder body, breeze way is arranged on vehicle frame, and piston rod is placed in dust-proof section, breeze way with
Dust-proof section of connection is accepted as the transition of vehicle frame and shock absorber, and shock absorber piston rod is moved and drives dust-proof section to stretch, breeze way
Play vibration reduction and cushioning effect between shock absorber and vehicle frame, the integrated arrangement of this kind of structure avoids car load automobile in adverse circumstances from hanging
Frame buffer stopper is interfered with peripheral devices occurrence dynamics, while also reducing arrangement space, solves rack buffer block and shock absorber is anti-
Dust hood need to take the problem of automobile chassis larger space.
Finally it should be noted that：Above example only to illustrate the technical solution of the utility model, rather than a limitation；
Although being described in detail to the utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
It still can modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, do not make each embodiment technology of essence disengaging the utility model of appropriate technical solution
The spirit and scope of scheme.
Claims (8)
1. a kind of shock absorber dirt shield, it is characterised in that：Including dust-proof section and breeze way, described dust-proof section be shaped as is scalable
Tubulose, described dust-proof section of one end is connected with the cylinder body of shock absorber, and the other end is connected with described breeze way one end, the shock absorber
Piston rod is stretched into and is connected with the breeze way in described dust-proof section, and the breeze way other end is connected with the mounting seat of vehicle frame.
2. shock absorber dirt shield according to claim 1, it is characterised in that：Described dust-proof section is shaped as corrugated tube shape.
3. shock absorber dirt shield according to claim 1, it is characterised in that：Described dust-proof section with the cylinder body of the shock absorber
The tube wall of one end of connection is provided with pore.
4. shock absorber dirt shield according to claim 1, it is characterised in that：The breeze way is provided with and the dust-proof section of company
Logical through hole.
5. shock absorber dirt shield according to claim 4, it is characterised in that：The breeze way is shaped as corrugated tube shape.
6. the shock absorber dirt shield according to claim 1-5 any one, it is characterised in that：The diameter of the breeze way is little
In described dust-proof section of diameter.
7. shock absorber dirt shield according to claim 6, it is characterised in that：Described dust-proof section in the cylinder with the shock absorber
The junction of body is provided with anchor band.
8. shock absorber dirt shield according to claim 6, it is characterised in that：Described dust-proof section with the material of the breeze way
It is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118386.7U CN206175549U (en) | 2016-10-12 | 2016-10-12 | Dust cover for shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621118386.7U CN206175549U (en) | 2016-10-12 | 2016-10-12 | Dust cover for shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175549U true CN206175549U (en) | 2017-05-17 |
Family
ID=58677480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621118386.7U Active CN206175549U (en) | 2016-10-12 | 2016-10-12 | Dust cover for shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175461A (en) * | 2021-05-24 | 2021-07-27 | 青岛张氏上佳科技有限公司 | Piston rod with good wear resistance for truck |
-
2016
- 2016-10-12 CN CN201621118386.7U patent/CN206175549U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175461A (en) * | 2021-05-24 | 2021-07-27 | 青岛张氏上佳科技有限公司 | Piston rod with good wear resistance for truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20201125 Granted publication date: 20170517 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220216 Granted publication date: 20170517 |