CN205937450U - Car steering linkage bulb - Google Patents
Car steering linkage bulb Download PDFInfo
- Publication number
- CN205937450U CN205937450U CN201620839473.5U CN201620839473U CN205937450U CN 205937450 U CN205937450 U CN 205937450U CN 201620839473 U CN201620839473 U CN 201620839473U CN 205937450 U CN205937450 U CN 205937450U
- Authority
- CN
- China
- Prior art keywords
- bulb
- rod end
- automotive tie
- capping
- dust cover
- 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
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- Fluid-Damping Devices (AREA)
Abstract
The utility model relates to a car steering linkage bulb belongs to the automobile steering technology field, and it includes pull rod and bulb, and the bulb setting is in the ball seat, and the ball seat is located the inside of bulb shell, the bulb under the terminal surface be provided with the pressure pad, bulb shell below be provided with the closing cap, be provided with pressure spring between closing cap and pressure pad, at pressure spring's outside cladding rubber sleeve. The utility model discloses overall structure is reasonable, has avoided easy fracture in the at utmost, and easy problem not hard up, the unable smooth repercussion of pressure spring takes place, has prolonged product life, has reduced the fault rate.
Description
Technical field
This utility model belongs to Automotive Steering Technology field, refers to a kind of automotive tie-rod end.
Background technology
Automotive tie-rod end structure design on existing market is unreasonable, and holddown spring is not only deposited in use
In easy fracture, the problem easily loosening, and situation that holddown spring cannot smoothly rebound often occurs, cause its product to use the longevity
Life is shorter, and fault rate is also higher, there is open defect in maintenance and cost.
Utility model content
In order to overcome defect of the prior art, the purpose of this utility model is to provide a kind of motor turning drag link ball
Head.
The purpose of this utility model is realized in：Automotive tie-rod end, including pull bar and bulb, bulb is arranged
In ball seat, ball seat is located at the inside of bulb shell, and described bulb lower surface is provided with pressure pad, below described bulb shell
It is provided with capping, is provided with holddown spring between capping and pressure pad, coat rubber sleeve in the outside of holddown spring.
In above-mentioned automotive tie-rod end, the bottom of described bulb shell inwardly forms in-flanges, institute
The capping stated is provided with flanging, and this flanging is fastened in the in-flanges of bulb shell.
In above-mentioned automotive tie-rod end, described pressure pad is provided with outer convex edge, the upper end of described holddown spring
Face is arranged on the upper surface that this outer convex edge upper and lower end face is connected to capping.
In above-mentioned automotive tie-rod end, described bulb upper end is connected with ball pin, is provided with ball pin
Dust cover, the bottom of dust cover is arranged on bulb inside the shell.
In above-mentioned automotive tie-rod end, the upper end of described dust cover is provided with little annular groove, at this
It is provided with steel wire collar in little annular groove；The bottom of dust cover is provided with big annular groove, in this big annular groove
It is provided with round wire circlip.
In above-mentioned automotive tie-rod end, the upper end of described ball pin is connected with nut, arranges on nut
There is split pin.
In above-mentioned automotive tie-rod end, described bulb shell is provided with through type forced filling oil cup.
This utility model projects and beneficial having the technical effect that compared to existing technology：This utility model reasonable integral structure,
Avoid easy fracture to the full extent, the problem that easily loosening, holddown spring cannot smoothly rebound occurs, and extends product and uses the longevity
Life, reduces fault rate.
Brief description
Fig. 1 is of the present utility model partly to cut open structural representation.
In figure label implication：
1- split pin；2- nut；3- steel wire collar；4- dust cover；5- round wire circlip；
6- through type forced filling oil cup；7- covers；8- holddown spring；9- ball seat；10- pull bar；
20- bulb；30- bulb shell；31- in-flanges；40- pressure pad；The outer convex edge of 41-；
50- flanging；60- rubber sleeve；70- ball pin.
Specific embodiment
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings：
Shown in Figure 1, automotive tie-rod end, including pull bar 10 and bulb 20, bulb 20 is arranged in ball seat 9,
Ball seat 9 is located at the inside of bulb shell 30, and described bulb 20 lower surface is provided with pressure pad 40, below described bulb shell 30
It is provided with capping 7, between capping 7 and pressure pad 40, is provided with holddown spring 8, coat rubber sleeve in the outside of holddown spring 8
60.The bottom of described bulb shell 30 inwardly forms in-flanges 31, and described capping 7 is provided with flanging 50, and this is outer
Flange 50 is fastened in the in-flanges 31 of bulb shell 30.Described pressure pad 40 is provided with outer convex edge 41, described holddown spring 8
Upper surface is arranged on the upper surface that the upper and lower end face in this outer convex edge 41 is connected to capping 7.Structure of the present utility model is to the full extent
Avoid holddown spring easy fracture, the problem that easily loosening, holddown spring cannot smoothly rebound occurs, and extends product and uses the longevity
Life, reduces fault rate.
As arranging further, described bulb 20 upper end is connected with ball pin 70, is provided with dust cover in ball pin 70
4, the bottom of dust cover 4 is arranged in bulb shell 30.
As arranging further, the upper end of described dust cover 4 is provided with little annular groove, in this little annular groove
It is provided with steel wire collar 3；The bottom of dust cover 4 is provided with big annular groove, in this big annular groove, is provided with steel wire
Retainer 5.
As arranging further, the upper end of described ball pin 70 is connected with nut 2, is provided with split pin on nut 2
1.
As arranging further, described bulb shell 30 is provided with through type forced filling oil cup 6.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (7)
1. automotive tie-rod end, including pull bar and bulb, bulb is arranged in ball seat, and ball seat is located at the interior of bulb shell
Portion it is characterised in that：Described bulb lower surface is provided with pressure pad, is provided with capping below described bulb shell, in capping
It is provided with holddown spring and pressure pad between, coat rubber sleeve in the outside of holddown spring.
2. automotive tie-rod end according to claim 1 it is characterised in that：The bottom of described bulb shell to
Inside form in-flanges, described capping is provided with flanging, and this flanging is fastened in the in-flanges of bulb shell.
3. automotive tie-rod end according to claim 2 it is characterised in that：Described pressure pad is provided with outer convex edge,
The upper surface of described holddown spring is arranged on the upper surface that this outer convex edge upper and lower end face is connected to capping.
4. automotive tie-rod end according to claim 2 it is characterised in that：Described bulb upper end is connected with ball
Pin, is provided with dust cover, the bottom of dust cover is arranged on bulb inside the shell in ball pin.
5. automotive tie-rod end according to claim 4 it is characterised in that：The upper end setting of described dust cover
There is little annular groove, in this little annular groove, be provided with steel wire collar；The bottom of dust cover is provided with big annular groove,
It is provided with round wire circlip in this big annular groove.
6. automotive tie-rod end according to claim 4 it is characterised in that：The upper end of described ball pin is connected with
Nut, is provided with split pin on nut.
7. automotive tie-rod end according to claim 6 it is characterised in that：It is provided with straight on described bulb shell
Formula forced filling oil cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620839473.5U CN205937450U (en) | 2016-08-02 | 2016-08-02 | Car steering linkage bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620839473.5U CN205937450U (en) | 2016-08-02 | 2016-08-02 | Car steering linkage bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937450U true CN205937450U (en) | 2017-02-08 |
Family
ID=57925467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620839473.5U Expired - Fee Related CN205937450U (en) | 2016-08-02 | 2016-08-02 | Car steering linkage bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891994A (en) * | 2017-04-01 | 2017-06-27 | 江苏希西维轴承有限公司 | Agricultural machinery vehicle bridge steering linkage |
| CN110027617A (en) * | 2019-05-17 | 2019-07-19 | 苏州崴骏精密模具有限公司 | A kind of motor turning pull rod and steering system |
-
2016
- 2016-08-02 CN CN201620839473.5U patent/CN205937450U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891994A (en) * | 2017-04-01 | 2017-06-27 | 江苏希西维轴承有限公司 | Agricultural machinery vehicle bridge steering linkage |
| CN106891994B (en) * | 2017-04-01 | 2023-08-22 | 江苏希西维轴承有限公司 | Agricultural machinery axle steering tie rod |
| CN110027617A (en) * | 2019-05-17 | 2019-07-19 | 苏州崴骏精密模具有限公司 | A kind of motor turning pull rod and steering system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170208 Termination date: 20210802 |