CN214092708U - Front steering suspension ball head for vehicle - Google Patents
Front steering suspension ball head for vehicle Download PDFInfo
- Publication number
- CN214092708U CN214092708U CN202023036449.3U CN202023036449U CN214092708U CN 214092708 U CN214092708 U CN 214092708U CN 202023036449 U CN202023036449 U CN 202023036449U CN 214092708 U CN214092708 U CN 214092708U
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- Prior art keywords
- ball head
- elastic ring
- bulb
- seat
- ball
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Abstract
The utility model discloses a turn to and hang bulb before automobile-used, including bulb round pin and bulb seat, its characterized in that: be equipped with in the bulb round pin and compress tightly the subassembly, so the bulb round pin includes bulb portion and connecting rod, and the bulb portion is installed in compressing tightly the subassembly. The ball head part of the ball head pin is pressed in the ball head seat through the pressing component, so that the ball head pin is prevented from falling out of the ball head seat.
Description
Technical Field
The utility model belongs to the automobile field, concretely relates to automobile-used preceding steering hangs bulb.
Background
The suspension ball head is used for connecting an automobile steering device and a steering wheel, is one of key accessories of an automobile steering system, the quality and the performance of the suspension ball head directly influence the running stability and the running safety of an automobile, and in the automobile suspension ball head, the ball head of a ball head pin is arranged in a cavity of a ball shell.
The existing suspension ball head rotates in the ball shell, certain abrasion is caused to the ball head part of the ball head pin, and if the abrasion is too much, the ball head pin can easily fall out of the ball shell, so that the suspension ball head cannot be used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a turn to and hang bulb before automobile-used compresses tightly bulb portion through compressing tightly the subassembly, prevents that the bulb round pin from falling out in the bulb seat.
In order to solve the technical problem, the utility model discloses a following technical scheme:
automobile-used front steering suspension bulb, including bulb round pin and bulb seat, its characterized in that: be equipped with in the bulb round pin and compress tightly the subassembly, so the bulb round pin includes bulb portion and connecting rod, and the bulb portion is installed in compressing tightly the subassembly. The ball head part of the ball head pin is pressed in the ball head seat through the pressing component, so that the ball head pin is prevented from falling out of the ball head seat.
Furthermore, the pressing assembly comprises an elastic ring, the ball head is surrounded by the ball head seat, the ball head rotates in the elastic ring, and the elastic ring is provided with an opening. Because the elastic ring has elasticity, if the ball head part is worn and reduced, the opening is reduced, and the elastic ring can be inwards shrunk, so that the ball head part is pressed.
Further, the inner wall of the elastic ring is smooth and matched with the ball head. The smooth inner wall of the elastic ring can reduce the abrasion between the ball head part and the elastic ring, and the service life of the suspended ball head is prolonged.
Furthermore, the outer wall of the elastic ring is provided with an elastic assembly, the elastic assembly comprises an elastic ring connecting plate, a spring and a ball head seat connecting plate, the elastic ring connecting plate is fixed on the outer wall of the elastic ring, and the ball head seat connecting plate abuts against the inner wall of the ball head seat. The elastic component can further compress the elastic ring and the ball head part, when the ball head part becomes small, the elastic force of the spring is applied to the elastic ring through the elastic ring connecting plate, and the elastic ring shrinks inwards.
Further, the bottom of the ball head seat is provided with a circular opening, and the diameter of the circular opening is larger than that of the top of the connecting rod and smaller than that of the elastic ring when the opening is closed. The connecting rod stretches out from circular mouthful, and circular mouthful can block the elastic ring simultaneously, prevents dropping of elastic ring.
Further, the top of the ball seat is provided with a flange part. The flange part is convenient for fixing the ball seat.
Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:
the ball head part of the ball head pin is pressed in the ball head seat through the pressing component, so that the ball head pin is prevented from falling out of the ball head seat. Because the elastic ring has elasticity, if the ball head part is worn and reduced, the opening is reduced, and the elastic ring can be inwards shrunk, so that the ball head part is pressed. The smooth inner wall of the elastic ring can reduce the abrasion between the ball head part and the elastic ring, and the service life of the suspended ball head is prolonged. The elastic component can further compress the elastic ring and the ball head part, when the ball head part becomes small, the elastic force of the spring is applied to the elastic ring through the elastic ring connecting plate, and the elastic ring shrinks inwards. The extension rod extends out of the round opening, and meanwhile, the round opening can clamp the elastic ring to prevent the elastic ring from falling. The flange part is convenient for fixing the ball seat.
Drawings
The present invention will be further explained with reference to the drawings.
Fig. 1 is an exploded view of a front steering suspension bulb for a vehicle.
Detailed Description
As shown in figure 1, the front steering suspension ball head for the vehicle comprises a ball head pin 1 and a ball head seat 2, wherein a pressing component is arranged in the ball head pin 1, so that the ball head pin 1 comprises a ball head part 3 and a connecting rod 4, and the ball head part 3 is arranged in the pressing component. The ball head 3 of the ball stud 1 is pressed in the ball headstock 2 through the pressing component, so that the ball stud 1 is prevented from falling out of the ball headstock 2.
The pressing component comprises an elastic ring 5, the ball head seat 2 surrounds the ball head 3, the ball head 3 rotates in the elastic ring 5, and the elastic ring 5 is provided with an opening 6. Because the elastic ring 5 has elasticity, if the ball head 3 is worn and becomes smaller, the opening 6 becomes smaller, and the elastic ring 5 can be shrunk inwards, so that the ball head 3 is pressed. The inner wall of the elastic ring 5 is smooth and matched with the ball head part 3. The smooth inner wall of the elastic ring 5 can reduce the abrasion between the ball head part 3 and the elastic ring 5, and the service life of the suspended ball head is prolonged.
The outer wall of the elastic ring 5 is provided with an elastic assembly, the elastic assembly comprises an elastic ring connecting plate 7, a spring 8 and a ball head seat connecting plate 9, the elastic ring connecting plate 7 is fixed on the outer wall of the elastic ring 5, and the ball head seat connecting plate 9 abuts against the inner wall of the ball head seat 2. The elastic component can further compress the elastic ring 5 and the ball head part 3, when the ball head part 3 becomes smaller, the elastic force of the spring 8 is applied to the elastic ring 5 through the elastic ring connecting plate 7, and the elastic ring 5 shrinks inwards.
The bottom of the ball head seat 2 is provided with a round opening 10, and the diameter of the round opening 10 is larger than that of the top of the connecting rod 4 and smaller than that of the opening 6 of the elastic ring 5 when the opening is closed. The connecting rod 4 extends out from the round opening 10, and meanwhile, the round opening 10 can clamp the elastic ring 5 to prevent the elastic ring 5 from falling. The top of the ball socket 2 is provided with a flange part 11. The flange 11 facilitates the fixation of the ball cup 2.
The specific installation method of the suspended ball head comprises the following steps:
1. the ball head part 3 of the ball stud 1 is placed in the elastic ring 5, and the elastic ring 5 is pressed to press the ball head part 3.
2. The elastic component on the outer wall of the elastic ring 5 is pressed, the elastic ring 5 is placed into the ball socket 2, and the spring 8 is loosened to enable the ball socket connecting plate 9 to abut against the inner wall of the ball socket 2.
3. And a flange part 11 at the top of the ball socket 2 is installed.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered by the protection scope of the present invention.
Claims (4)
1. Automobile-used front steering suspension bulb, including bulb round pin and bulb seat, its characterized in that: the ball head pin is internally provided with a pressing assembly, the ball head pin comprises a ball head part and a connecting rod, the ball head part is installed in the pressing assembly, the pressing assembly comprises an elastic ring, a ball head seat surrounds the ball head part, the ball head part moves in the elastic ring, the elastic ring is provided with an opening, the outer wall of the elastic ring is provided with an elastic assembly, the elastic assembly comprises an elastic ring connecting plate, a spring and a ball head seat connecting plate, the elastic ring connecting plate is fixed on the outer wall of the elastic ring, and the ball head seat connecting plate is abutted to the inner wall of the ball head seat.
2. The vehicular front steering suspension bulb as claimed in claim 1, wherein: the inner wall of the elastic ring is smooth and matched with the ball head.
3. The vehicular front steering suspension bulb as claimed in claim 1, wherein: the bottom of the ball head seat is provided with a circular opening, and the diameter of the circular opening is larger than that of the top of the connecting rod and smaller than that of the elastic ring when the opening is closed.
4. The vehicular front steering suspension bulb as claimed in claim 1, wherein: the top of the ball head seat is provided with a flange part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023036449.3U CN214092708U (en) | 2020-12-15 | 2020-12-15 | Front steering suspension ball head for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023036449.3U CN214092708U (en) | 2020-12-15 | 2020-12-15 | Front steering suspension ball head for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214092708U true CN214092708U (en) | 2021-08-31 |
Family
ID=77428947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023036449.3U Active CN214092708U (en) | 2020-12-15 | 2020-12-15 | Front steering suspension ball head for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214092708U (en) |
-
2020
- 2020-12-15 CN CN202023036449.3U patent/CN214092708U/en active Active
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