CN204099398U - A kind of tie rod ball be convenient to automobile steering and controlled - Google Patents
A kind of tie rod ball be convenient to automobile steering and controlled Download PDFInfo
- Publication number
- CN204099398U CN204099398U CN201420532612.0U CN201420532612U CN204099398U CN 204099398 U CN204099398 U CN 204099398U CN 201420532612 U CN201420532612 U CN 201420532612U CN 204099398 U CN204099398 U CN 204099398U
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- CN
- China
- Prior art keywords
- ball
- bowl
- groove
- automobile
- spring
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- 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
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- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The utility model provides a kind of tie rod ball be convenient to automobile steering and controlled, comprise ball cup, described ball cup is provided with ball bowl and lower ball bowl, described upper ball bowl home position is provided with bulb pin-and-hole, ball stud is provided with between described upper ball bowl and lower ball bowl, described ball stud is through bulb pin-and-hole, it is characterized in that: the vertical and horizontal end face of described upper ball bowl is equipped with one to symmetrical and that size is identical groove, all spring is fixed with in described groove, the end of described ball stud respective slot is provided with flat key, the other end of described spring is by the flat key place of solid welding due to ball stud.The utility model is by being provided with multiple groove at ball cup, and in groove, be provided with multiple spring, keep vertical for making ball-head tension rod, arrange in the process can kept straight at automobile running by this, keep the craspedodrome of automobile to travel and do not affect again the normal direction of rotation of automobile, prevent driver from adjusting automobile for a long time and to advance the sense of fatigue of keeping straight on and bringing.
Description
Technical field
The utility model relates to automobile steering control apparatus part field, is specifically related to a kind of tie rod ball be convenient to automobile steering and controlled.
Background technique
The pull bar of the working principle band bulb shell of steering linkages bulb, the bulb of main shaft is turned to be placed in bulb shell, bulb is hinged by the axis hole edge of the ball cup of its front end and bulb shell, traditional steering linkages bulb is that ball stud is arranged in ball seat, ball cup is provided with rubber ring, go to action is kept at motor turning back stay bulb, complete after turning to rear automobile steering to adjust to postive direction traveling, if driver needs to adjust to keep automobile back and forth with hand for a long time, craspedodrome is avoided to occur the deviation of directivity, continue adjustment driver like this and can feel tired out, affect the comfort level driven a car.
Model utility content
For above problems of the prior art, the utility model provides the tie rod ball that adjustment direction controls, after straight-line travelling is adjusted in driving for the first time, straight line can be kept, and not affect a kind of tie rod ball be convenient to automobile steering and controlled of normal direction of rotation.
The utility model is achieved through the following technical solutions:
A kind of tie rod ball be convenient to automobile steering and controlled, comprise ball cup, described ball cup is provided with ball bowl and lower ball bowl, described upper ball bowl home position is provided with bulb pin-and-hole, ball stud is provided with between described upper ball bowl and lower ball bowl, described ball stud is through bulb pin-and-hole, it is characterized in that: the vertical and horizontal end face of described upper ball bowl is equipped with one to symmetrical and that size is identical groove, all spring is fixed with in described groove, the end of described ball stud respective slot is provided with flat key, and the other end of described spring is by the flat key place of solid welding due to ball stud.
The number of described flat key is identical with the number of groove.
The length of described spring is greater than the length of bulb pin-and-hole to groove.
Described ball cup is covered with transparent dust-proof gum cover.
The beneficial effects of the utility model are: by being provided with multiple groove at ball cup, and in groove, be provided with multiple spring, keep vertical for making ball-head tension rod, arrange in the process can kept straight at automobile running by this, the craspedodrome of automobile is kept to travel the normal direction of rotation not affecting again automobile, prevent from driver from adjusting automobile for a long time to advance the sense of fatigue brought of keeping straight on, the enjoyment of easily driving and the fatigue strength reducing driving can be reached, this utility structure is simple, the fatigue strength that direction adjusts for a long time can be effectively reduced, be worth of widely use.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model;
Fig. 2 is the plan view of the utility model part-structure;
Fig. 3 is the enlarged view of the utility model partial structurtes.
In figure: 10 is ball cup; 20 is upper ball bowl; 21 is bulb pin-and-hole; 22 is groove; 23 is spring; 24 is flat key; 30 is lower ball bowl; 40 is ball stud; 50 is transparent dust-proof gum cover.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
A kind of tie rod ball be convenient to automobile steering and controlled, as shown in Figure 1-Figure 3, comprise ball cup (10), described ball cup is provided with ball bowl (20) and lower ball bowl (30), described upper ball bowl (20) home position is provided with bulb pin-and-hole (21), ball stud (40) is provided with between described upper ball bowl (20) and lower ball bowl (30), described ball stud (40) is through bulb pin-and-hole (21), it is characterized in that: the vertical and horizontal end face of described upper ball bowl (20) is equipped with one to symmetrical and that size is identical groove (22), wherein go up ball bowl (20) and four grooves (22) are a concentric circle, two wherein every symmetrical grooves (22) with another to the line at both places of groove (22) for intersecting vertically, all be fixed with spring (23) in described groove (22), spring (23) can by engaging or being fixedly welded in groove (22), the end of described ball stud (21) respective slot (22) is provided with flat key (24), and wherein ball stud (21) is provided with four flat keys (24).The other end of described spring (23) is by flat key (24) place of solid welding due to ball stud (21), described fixing after spring (23) allow ball stud (40) keep perpendicular to upper ball bowl (20), and do not affect turning to of ball stud (40).
Wherein when automobile is along when keeping straight on, ball stud (40) is kept vertical by spring (23), prevents driver from adjusting automobile for a long time and to advance the sense of fatigue of keeping straight on and bringing, can reach the enjoyment of easily driving and the effect reducing the fatigue strength of driving
As shown in Figure 1-Figure 3, the number of described flat key (24) is identical with the number of groove (22) is 4, can better allow ball stud (40) reset.The length of described spring (23) is greater than the length of bulb pin-and-hole (21) to groove (22), if spring (23) is less than this length, then this programme is false.In order to the bulb of protection pull bar of having followed, described ball cup (10) is covered with transparent dust-proof gum cover (50).
The utility model is by being provided with multiple groove at ball cup, and in groove, be provided with multiple spring, keep vertical for making ball-head tension rod, arrange in the process can kept straight at automobile running by this, the craspedodrome of automobile is kept to travel the normal direction of rotation not affecting again automobile, prevent from driver from adjusting automobile for a long time to advance the sense of fatigue brought of keeping straight on, the enjoyment of easily driving and the fatigue strength reducing driving can be reached, this utility structure is simple, the fatigue strength that direction adjusts for a long time can be effectively reduced, be worth of widely use.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (4)
1. the tie rod ball be convenient to automobile steering and controlled, comprise ball cup (10), described ball cup is provided with ball bowl (20) and lower ball bowl (30), described upper ball bowl (20) home position is provided with bulb pin-and-hole (21), ball stud (40) is provided with between described upper ball bowl (20) and lower ball bowl (30), described ball stud (40) is through bulb pin-and-hole (21), it is characterized in that: the vertical and horizontal end face of described upper ball bowl (20) is equipped with one to symmetrical and that size is identical groove (22), spring (23) is all fixed with in described groove (22), the end of described ball stud (21) respective slot (22) is provided with flat key (24), the other end of described spring (23) is by flat key (24) place of solid welding due to ball stud (21).
2. a kind of tie rod ball be convenient to automobile steering and controlled according to claim 1, is characterized in that: the number of described flat key (24) is identical with the number of groove (22).
3. a kind of tie rod ball be convenient to automobile steering and controlled according to claim 1, is characterized in that: the length of described spring (23) is greater than the length of bulb pin-and-hole (21) to groove (22).
4. a kind of tie rod ball be convenient to automobile steering and controlled according to claim 1, is characterized in that: described ball cup (10) is covered with transparent dust-proof gum cover (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532612.0U CN204099398U (en) | 2014-09-16 | 2014-09-16 | A kind of tie rod ball be convenient to automobile steering and controlled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420532612.0U CN204099398U (en) | 2014-09-16 | 2014-09-16 | A kind of tie rod ball be convenient to automobile steering and controlled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204099398U true CN204099398U (en) | 2015-01-14 |
Family
ID=52267828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420532612.0U Expired - Fee Related CN204099398U (en) | 2014-09-16 | 2014-09-16 | A kind of tie rod ball be convenient to automobile steering and controlled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204099398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640942A (en) * | 2015-11-04 | 2017-05-10 | 江苏爱福特科技开发有限公司 | Convenient fixed type universal joint |
-
2014
- 2014-09-16 CN CN201420532612.0U patent/CN204099398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640942A (en) * | 2015-11-04 | 2017-05-10 | 江苏爱福特科技开发有限公司 | Convenient fixed type universal joint |
| CN106640942B (en) * | 2015-11-04 | 2020-10-30 | 江苏淮海新能源车辆有限公司 | Convenient fixed universal joint |
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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 |
Granted publication date: 20150114 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |