CN207997903U - A kind of automobile primary nation eliminates - Google Patents
A kind of automobile primary nation eliminates Download PDFInfo
- Publication number
- CN207997903U CN207997903U CN201820255601.0U CN201820255601U CN207997903U CN 207997903 U CN207997903 U CN 207997903U CN 201820255601 U CN201820255601 U CN 201820255601U CN 207997903 U CN207997903 U CN 207997903U
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- mandrel
- mounting hole
- shell
- collar
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of automobile primary nations to eliminate,Including shell,It is provided with mounting hole on the right side of the top of the shell,It is provided with mandrel in the mounting hole,The both ends of the mandrel extend to shell exterior,The mandrel coordinates with mounting hole transition,The mounting hole top is provided with the first axle sleeve,The lower part of first axle sleeve is arranged inside mounting hole,And first axle sleeve be sleeved on mandrel periphery,First axle sleeve top is provided with flat shim,The flat shim top is provided with nylon locking nut,The nylon locking nut is mounted on mandrel,Collar is installed on the mandrel,The collar is arranged below shell,The collar top is provided with the second axle sleeve,Second axle sleeve is sleeved on mandrel periphery,The top of second axle sleeve is arranged inside mounting hole,The utility model is simple in structure,Each component connection is reliable,It is provided with lubricating cavity,Reduce abrasion,Extend service life,It is easy to assembly.
Description
Technical field
The utility model is related to technical field of automobile parts, specially a kind of automobile primary nation eliminates.
Background technology
It is an important safety part in automobile chassis steering that automobile primary nation, which eliminates, and bulb end is connected to ball on drag link
Head pin end be connected on rocking arm, when spin steering wheel when, the active force of drag link is conducted to wheel, make its side-to-side movement to
Driver's predetermined angular is completed to turn to.The design that main nation eliminates is most important for the usage experience of automobile, if design is improper, no
But it influences whether driving experience, driving safety but will be threatened.
Utility model content
The purpose of this utility model is to provide a kind of automobile primary nations to eliminate, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of automobile primary nation eliminates, including shell, is provided with mounting hole on the right side of the top of the shell, is set in the mounting hole
It is equipped with mandrel, the both ends of the mandrel extend to shell exterior, and the mandrel coordinates with mounting hole transition, the mounting hole top
It is provided with the first axle sleeve, the lower part of first axle sleeve is arranged inside mounting hole, and the first axle sleeve is sleeved on mandrel periphery, described
First axle sleeve top is provided with flat shim, and the flat shim top is provided with nylon locking nut, the nylon locking nut peace
On mandrel, collar is installed on the mandrel, the collar is arranged below shell, and the collar top is provided with second
Axle sleeve, second axle sleeve are sleeved on mandrel periphery, and the top of second axle sleeve is arranged inside mounting hole, solid on the mandrel
There are weldment, the weldment to be arranged below collar surely.
Preferably, the diameter of first axle sleeve is less than flat shim, and first axle sleeve is located at outside the part outside mounting hole
It is cased with the first sealing ring week.
Preferably, the portion perimeter that second axle sleeve is located at outside mounting hole is cased with the second sealing ring.
Preferably, the top left hand of the shell is provided with connecting hole.
Preferably, the weldment surface is provided with multiple location holes.
Preferably, it is provided with lubricating cavity between the mounting hole and mandrel.
Compared with prior art, the utility model has the beneficial effects that:The utility model is simple in structure, and each component connection can
It leans on, is provided with lubricating cavity, reduce abrasion, extend service life, it is easy to assembly.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram that automobile primary nation eliminates;
Fig. 2 is a kind of vertical view that automobile primary nation eliminates.
In figure:1- shells, 2- connecting holes, 3- mounting holes, 4- mandrels, 5- nylon locking nuts, 6- flat shims, 7- first are close
Seal, the first axle sleeves of 8-, 9- collars, the second axle sleeves of 10-, the second sealing rings of 11-, 12- lubricating cavities, 13- weldments, 14- positioning
Hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
~2 are please referred to Fig.1, the utility model provides a kind of technical solution:A kind of automobile primary nation eliminates, including shell 1, described
It is provided with mounting hole 3 on the right side of the top of shell 1, mandrel 4 is provided in the mounting hole 3, the both ends of the mandrel 4 extend to outside
Outside shell 1, the mandrel 4 coordinates with 3 transition of mounting hole, and 3 top of the mounting hole is provided with the first axle sleeve 8, the first axle
The lower part of set 8 is arranged inside mounting hole 3, and the first axle sleeve 8 is sleeved on 4 periphery of mandrel, and 8 top of the first axle sleeve is provided with flat
Gasket 6,6 top of the flat shim are provided with nylon locking nut 5, and the nylon locking nut 5 is mounted on mandrel 4, passes through
Nylon locking nut 5 compresses flat shim 6 and the first axle sleeve 8, ensures integrally-built stabilization, axis is equipped on the mandrel 4
Ring 9, the collar 9 are arranged below shell 1, and 9 top of the collar is provided with the second axle sleeve 10, and second axle sleeve 10 is sleeved on
The top of 4 periphery of mandrel, second axle sleeve 10 is arranged inside mounting hole 3, and weldment 13, institute are fixed on the mandrel 4
Weldment 13 is stated to be arranged below collar 9.
The diameter of first axle sleeve 8 is less than flat shim 6, and first axle sleeve 8 is located at the portion perimeter set outside mounting hole 3
There is the first sealing ring 7, the first sealing ring 7 can be compressed convenient for nylon locking nut 5, the first sealing ring 7 plays dust seal
Effect, prevents extraneous dust from entering inside shell 1.
Second axle sleeve 10 is located at the portion perimeter outside mounting hole 3 and is cased with the second sealing ring 11, the second sealing ring 11
Play the role of dust seal, prevents extraneous dust from entering inside shell 1.
The top left hand of the shell 1 is provided with connecting hole 2, for installing the parts such as ball pin.
13 surface of the weldment is provided with multiple location holes 14, for connecting other parts on vehicle.
It is provided with lubricating cavity 12 between the mounting hole 3 and mandrel 4, injects lubricant in lubricating cavity 12, passes through first axle
The 8, first sealing ring 7 of set, the second axle sleeve 10 and the second sealing ring 11 seal lubricating cavity 12.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of automobile primary nation eliminates, including shell(1), it is characterised in that:The shell(1)Top on the right side of be provided with mounting hole
(3), the mounting hole(3)In be provided with mandrel(4), the mandrel(4)Both ends extend to shell(1)Outside, the mandrel
(4)With mounting hole(3)Transition coordinates, the mounting hole(3)Top is provided with the first axle sleeve(8), first axle sleeve(8)Under
Portion is arranged in mounting hole(3)Inside, and the first axle sleeve(8)It is sleeved on mandrel(4)Periphery, first axle sleeve(8)Top is provided with
Flat shim(6), the flat shim(6)Top is provided with nylon locking nut(5), the nylon locking nut(5)Mounted on core
Axis(4)On, the mandrel(4)On collar is installed(9), the collar(9)It is arranged in shell(1)Lower section, the collar(9)Top
End is provided with the second axle sleeve(10), second axle sleeve(10)It is sleeved on mandrel(4)Periphery, second axle sleeve(10)Top set
It sets in mounting hole(3)Inside, the mandrel(4)On be fixed with weldment(13), the weldment(13)It is arranged in collar(9)Under
Side.
2. a kind of automobile primary nation according to claim 1 eliminates, it is characterised in that:First axle sleeve(8)Diameter be less than
Flat shim(6), first axle sleeve(8)Positioned at mounting hole(3)Outer portion perimeter is cased with the first sealing ring(7).
3. a kind of automobile primary nation according to claim 1 eliminates, it is characterised in that:Second axle sleeve(10)Positioned at mounting hole
(3)External portion perimeter is cased with the second sealing ring(11).
4. a kind of automobile primary nation according to claim 1 eliminates, it is characterised in that:The shell(1)Top left hand setting
There is connecting hole(2).
5. a kind of automobile primary nation according to claim 1 eliminates, it is characterised in that:The weldment(13)Surface is provided with more
A location hole(14).
6. a kind of automobile primary nation according to claim 1 eliminates, it is characterised in that:The mounting hole(3)And mandrel(4)Between
It is provided with lubricating cavity(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255601.0U CN207997903U (en) | 2018-02-13 | 2018-02-13 | A kind of automobile primary nation eliminates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820255601.0U CN207997903U (en) | 2018-02-13 | 2018-02-13 | A kind of automobile primary nation eliminates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207997903U true CN207997903U (en) | 2018-10-23 |
Family
ID=63837510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820255601.0U Expired - Fee Related CN207997903U (en) | 2018-02-13 | 2018-02-13 | A kind of automobile primary nation eliminates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207997903U (en) |
-
2018
- 2018-02-13 CN CN201820255601.0U patent/CN207997903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20220213 |