CN207246268U - Offroad vehicle bulb - Google Patents
Offroad vehicle bulb Download PDFInfo
- Publication number
- CN207246268U CN207246268U CN201720967073.7U CN201720967073U CN207246268U CN 207246268 U CN207246268 U CN 207246268U CN 201720967073 U CN201720967073 U CN 201720967073U CN 207246268 U CN207246268 U CN 207246268U
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- Prior art keywords
- ball cup
- bulb
- bulb body
- ball
- cup
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Abstract
The utility model discloses a kind of offroad vehicle bulb, including ball cup, bulb body, ball cup is equipped with bulb body groove, ball seat in nylon is equipped with bulb body groove, bulb body is coated in nylon in ball seat, and ball cup is divided into lower ball cup and upper ball cup, upper ball cup is arranged in the opening of lower ball cup bulb body groove, upper ball cup side wall offers annular slot, and the clamp spring that size is adapted is embedded with annular slot, and dust cover is placed on outside clamp spring through the body of rod.The utility model sets clamp spring in upper ball cup outer ring, dust cover is fixed on upper ball cup using clamp spring, avoid it from coming off, make that it is suitable for the use of the environment such as sandy beach, and lower ball cup, upper bulb body are combined to form total ball cup and ball pin bulb body are coated in bulb body groove completely, ensure that the center of bulb body and ball cup is located along the same line, avoid that gap between bulb body and nylon ball seat is excessive to cause bulb body play.
Description
Technical field
Auto parts field is the utility model is related to, specifically a kind of offroad vehicle bulb.
Background technology
In automobile steering system, the connection of swing arm assembly and wheel steering section is all attached using bulb.Bulb is
One of which is used for the part for connecting knuckle and front axle.Due to the normal row at the bad environments such as hillside fields, sandy beach of sand buggy
To sail, be easily damaged after entering dust inside ball cup, therefore service life can substantially reduce, thus its protective cover to bulb
Leakproofness and mounting stability have high requirement.But the protective cover generally use bolt or buckle of current market beach buggy bulb
Clamping, easily comes off in use；Only a few is welded using welding manner, welding manner processing inconvenience, cost
It is high.
In addition, also there are the problems such as easy to wear, swing is dumb for sand buggy bulb.
Based on this, this case application is proposed.
The content of the invention
It is an object of the invention to provide a kind of simple in structure, sand buggy bulb for being easily installed, improve existing sand
Beach offroad vehicle dust cover installs inconvenient and caducous problem, extends the service life of stub assembly.
To achieve the above object, the technical solution adopted in the utility model is：A kind of offroad vehicle bulb, including bulb
Seat, bulb body, dust cover and it is equipped with bulb body groove, bulb sheet with the integrally formed body of rod of bulb body, the ball cup
Ball seat in nylon is equipped with body groove, bulb body is coated in nylon in ball seat, and the ball cup is divided into lower ball cup and upper ball
Headstock, upper ball cup are arranged in the opening of lower ball cup bulb body groove.The upper ball cup side wall offers annular slot,
The clamp spring that size is adapted is embedded with annular slot, dust cover is placed on outside clamp spring through the body of rod.
The utility model is further arranged to：The ball cup bottom outside face offers an annular groove.
The utility model is further arranged to：The nylon ball seat medial surface is adapted with bulb body sphere, its lower ball
The lateral surface of seating portion for fitting sphere polygon face, thereon the lateral surface of ball seat part for fitting sphere cambered surface make club or
Bulb body is overlapped with the center line of ball cup.
The utility model is further arranged to：The upper ball cup is highly lower ball cup 1/3~1/5.
The beneficial effects of the utility model：Ball seat is divided into upper ball cup, lower ball cup two parts by the utility model, upper
The open outer side of ball cup sets card slot, and clamp spring is set in card slot, by the connection of clamp spring and dust cover that dust cover is firm
It is fixed on firmly on the body of rod of ball cup and stub, its cost is low and both installations easy to process.Also, above-mentioned nylon ball seat
Medial surface is bonded safely with bulb body, and upper ball base is also equipped with, and is made bulb body uniform force and is in all the time in ball seat
The heart, so as to avoid abrasion caused by bulb off normal, and improves flexibility and the swing angle scope of bulb body swing, this
Utility model nylon ball seat is wear-resisting, stablizes, and can extend the service life of Spherical center assembly, and overall structure is simple, easy to assembling.
Brief description of the drawings
Fig. 1 is the structure diagram of offroad vehicle bulb described in the utility model.
Wherein：1-body of rod, 2-dust cover, 3-upper ball cup, 4-clamp spring, 5-lower ball cup, ball seat in 6-nylon,
501-annular groove.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1, a kind of offroad vehicle bulb, including upper ball cup 3,5 ball pin of lower ball cup and dust cover 2.Ball pin
Including bulb body and the body of rod integrally formed with bulb body 1.Upper 3 height of ball cup is lower ball cup 51/3~1/5, and
Upper ball cup 3 is arranged on lower ball cup 5 and forms total ball cup, and bulb body groove, bulb body groove are offered in total ball cup
Ball seat 6 in nylon are inside embedded with, bulb body is coated in nylon in ball seat 6.Nylon ball seat medial surface and bulb body sphere
It is adapted, the lateral surface of its lower ball base part is the polygon face of fitting sphere, and the lateral surface of ball seat part is fitting sphere thereon
Cambered surface club or bulb body is overlapped with the center line of ball cup.Upper ball cup 3 is arranged in lower 5 bulb body groove of ball cup
Opening on.Upper 3 side wall of ball cup offers annular slot, and the clamp spring 4 that size is adapted, dust cover are embedded with annular slot
2 are placed on outside clamp spring 4 through the body of rod 1.It is tightly connected between dust cover 2 and the body of rod 1.Lower 5 bottom outside face of ball cup offers
One annular groove 501.
Based on above-mentioned, lower ball cup 5, upper bulb body are combined to form total ball cup by the utility model, in total ball cup
Ball pin bulb body is coated in bulb body groove completely equipped with nylon ball seat, it is ensured that the center of bulb body and ball cup
It is located along the same line, improves flexibility and the swing angle scope of bulb body swing, avoids bulb body and nylon
Gap is excessive between ball seat causes bulb body play.Also, the utility model sets clamp spring 4 in upper 3 outer ring of ball cup, utilize
Dust cover 2 is fixed on upper ball cup 3 by clamp spring 4, avoids it from coming off, and makes that it is suitable for the use of the environment such as sandy beach.This practicality is new
Type is simple in structure, easy to assemble, and is used suitable for the offroad vehicle travelled sandy beach, hillside fields.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered, is all merely illustrative, and is not only
's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag
Contain.
Claims (4)
1. a kind of offroad vehicle bulb, including ball cup, bulb body, dust cover and with the integrally formed body of rod of bulb body,
The ball cup is equipped with bulb body groove, is equipped with ball seat in nylon in bulb body groove, bulb body is coated on ball seat in nylon
It is interior, it is characterised in that：The ball cup is divided into lower ball cup and upper ball cup, and upper ball cup is arranged in lower ball cup bulb body
In the opening of groove；The upper ball cup side wall offers annular slot, and the clamp spring that size is adapted is embedded with annular slot, prevents
Dust hood is placed on outside clamp spring through the body of rod.
2. offroad vehicle bulb as claimed in claim 1, it is characterised in that：The ball cup bottom outside face offers a ring
Connected in star.
3. offroad vehicle bulb as claimed in claim 1, it is characterised in that：Ball seat medial surface and bulb body in the nylon
Sphere is adapted, and the lateral surface of its lower ball base part is the polygon face of fitting sphere, and the lateral surface of ball seat part is fitting thereon
The cambered surface of sphere makes club or bulb body be overlapped with the center line of ball cup.
4. offroad vehicle bulb as claimed in claim 1, it is characterised in that：The upper ball cup highly for lower ball cup 1/3 ~
1/5。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967073.7U CN207246268U (en) | 2017-08-04 | 2017-08-04 | Offroad vehicle bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967073.7U CN207246268U (en) | 2017-08-04 | 2017-08-04 | Offroad vehicle bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207246268U true CN207246268U (en) | 2018-04-17 |
Family
ID=61878831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720967073.7U Active CN207246268U (en) | 2017-08-04 | 2017-08-04 | Offroad vehicle bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207246268U (en) |
-
2017
- 2017-08-04 CN CN201720967073.7U patent/CN207246268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Ball head for off road vehicle Effective date of registration: 20210330 Granted publication date: 20180417 Pledgee: Shaoxing China Light Textile City sub branch of Bank of Communications Co.,Ltd. Pledgor: SHAOXING NIKER AUTOMOBILE ACCESSARY Co.,Ltd. Registration number: Y2021330000257 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |