CN107345550A - A kind of automobile absorber - Google Patents
A kind of automobile absorber Download PDFInfo
- Publication number
- CN107345550A CN107345550A CN201710628332.8A CN201710628332A CN107345550A CN 107345550 A CN107345550 A CN 107345550A CN 201710628332 A CN201710628332 A CN 201710628332A CN 107345550 A CN107345550 A CN 107345550A
- Authority
- CN
- China
- Prior art keywords
- reserve tank
- fuel reserve
- oil cylinder
- upper shaft
- shaft sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
Abstract
The invention belongs to technical field of automobile parts, more particularly to a kind of automobile absorber.Automobile absorber includes fuel reserve tank, oil cylinder and the Upper shaft sleeve set gradually from top to bottom；The card key being detachably connected with the fuel reserve tank is set outside the fuel reserve tank, and the fuel reserve tank is internally provided with oil-through-hole；The outer surface of the oil cylinder is covered with anticorrosive coat, damping spring is provided with the outside of the oil cylinder, the oil cylinder is internally provided with piston, and the piston is connected by piston rod with the Upper shaft sleeve, and the cushion pad made of Foamex is provided between the Upper shaft sleeve and the piston rod.Therefore the present invention solves the problems, such as damping effect difference in above-mentioned background technology.
Description
Technical field
The invention belongs to technical field of automobile parts, more particularly to a kind of automobile absorber.
Background technology
Damper is between the indispensable configuration of each car, and damper can be good at alleviating the vibrations that vehicle is subject to, and oily
Cylinder is a highly important part in damper, and due to needing to weld card key on oil cylinder, oil cylinder is easily sent out when welding
Change shape, and when damper is by impulsive contact force, oil cylinder also easilys lead to deform, so as to influence the damping of damper
Effect.
The content of the invention
The present invention provides a kind of automobile absorber, to solve the problems, such as damping effect difference in above-mentioned background technology.
Automobile absorber provided by the invention, including fuel reserve tank, oil cylinder and the Upper shaft sleeve set gradually from top to bottom；
The card key being detachably connected with the fuel reserve tank is set outside the fuel reserve tank, and the fuel reserve tank is internally provided with logical
Oilhole；
The outer surface of the oil cylinder is covered with anticorrosive coat, is provided with damping spring on the outside of the oil cylinder, inside the oil cylinder
Piston is provided with, the piston is connected with the Upper shaft sleeve by piston rod, set between the Upper shaft sleeve and the piston rod
There is the cushion pad made of Foamex.
Further, cover body is additionally provided with outside the fuel reserve tank, is provided with the cover body for the card key to be revealed
The through hole gone out.
Further, it is provided with elastic caoutchouc between the cover body and the fuel reserve tank.
Relative to prior art, automobile absorber provided by the invention has following advantage：
Automobile absorber provided by the invention, due to being provided with damping spring on the outside of oil cylinder, oil cylinder is internally provided with piston,
Piston is connected by piston rod with Upper shaft sleeve, and the cushion pad made of Foamex is provided between Upper shaft sleeve and piston rod；
When damper is collided, spring can shed a part of power, so as to have the function that preferably to protect oil cylinder, and can also improve
Damping effect.
In addition, being additionally provided with cover body outside fuel reserve tank, when damper is collided, impulsive contact force acts on cover body before this
On, protection can be played a part of to cover body.
Further, since made of Foamex cushion pad setting, when damper is by larger vibrations, can play
The effect of buffering, damper is protected, avoids its seriously damaged.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of automobile absorber provided by the invention.
1- fuel reserve tanks, 2- damping springs, 3- piston rods, 4- Upper shaft sleeves, 5- cushion pads, 6- pistons, 7- oil cylinders, 8- card keys.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the automobile absorber that the present embodiment provides, including fuel reserve tank 1, the oil cylinder set gradually from top to bottom
7 and Upper shaft sleeve 4；The outside of the fuel reserve tank 1 sets the card key 8 being detachably connected with the fuel reserve tank 1, inside the fuel reserve tank 1
It is provided with oil-through-hole；The outer surface of the oil cylinder 7 is covered with anticorrosive coat, and the outer surface of oil cylinder 7 can be avoided to be corroded；The oil cylinder
7 outside is provided with damping spring 2, and the oil cylinder 7 is internally provided with piston 6, the piston 6 by piston rod 3 with it is described on
Axle sleeve 4 connects, and cushion pad 5 made of Foamex is provided between the Upper shaft sleeve 4 and the piston rod 3, in damper
When being collided, spring can shed a part of power, so as to have the function that preferably to protect oil cylinder 7, and can also improve damping
Effect.
Preferably, cover body is additionally provided with outside the fuel reserve tank 1, when damper is collided, impulsive contact force acted on before this
On cover body, protection can be played a part of to cover body；The through hole for the card key 8 to be exposed is provided with the cover body,
The use of card key 8 can be facilitated.
Preferably, elastic caoutchouc is provided between the cover body and the fuel reserve tank 1, can preferably protects fuel reserve tank 1.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (3)
- A kind of 1. automobile absorber, it is characterised in that：Including the fuel reserve tank, oil cylinder and Upper shaft sleeve set gradually from top to bottom；The card key being detachably connected with the fuel reserve tank is set outside the fuel reserve tank, and the fuel reserve tank is internally provided with logical oil Hole；The outer surface of the oil cylinder is covered with anticorrosive coat, and damping spring is provided with the outside of the oil cylinder, is set inside the oil cylinder Have piston, the piston is connected by piston rod with the Upper shaft sleeve, be provided between the Upper shaft sleeve and the piston rod by Cushion pad made of Foamex.
- 2. automobile absorber according to claim 1, it is characterised in that：Cover body, institute are additionally provided with outside the fuel reserve tank State the through hole being provided with cover body for the card key to be exposed.
- 3. automobile absorber according to claim 2, it is characterised in that：It is provided between the cover body and the fuel reserve tank Elastic caoutchouc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710628332.8A CN107345550A (en) | 2017-07-28 | 2017-07-28 | A kind of automobile absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710628332.8A CN107345550A (en) | 2017-07-28 | 2017-07-28 | A kind of automobile absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107345550A true CN107345550A (en) | 2017-11-14 |
Family
ID=60257158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710628332.8A Pending CN107345550A (en) | 2017-07-28 | 2017-07-28 | A kind of automobile absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107345550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061123A (en) * | 2017-12-12 | 2018-05-22 | 无锡市盛源汽车配件厂 | The piston rod of shock absorber for vehicles of installation protection pot cover |
-
2017
- 2017-07-28 CN CN201710628332.8A patent/CN107345550A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061123A (en) * | 2017-12-12 | 2018-05-22 | 无锡市盛源汽车配件厂 | The piston rod of shock absorber for vehicles of installation protection pot cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171114 |