CN207005526U - It is a kind of can be with the universal active joint structure of multi-angle rotation - Google Patents
It is a kind of can be with the universal active joint structure of multi-angle rotation Download PDFInfo
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- CN207005526U CN207005526U CN201720860947.9U CN201720860947U CN207005526U CN 207005526 U CN207005526 U CN 207005526U CN 201720860947 U CN201720860947 U CN 201720860947U CN 207005526 U CN207005526 U CN 207005526U
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- angle rotation
- joint
- joint structure
- universal active
- utility
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Abstract
The utility model discloses it is a kind of can be with the universal active joint structure of multi-angle rotation, including articulation body, the articulation body is provided with interconnected the first joint and the second joint, the inside of the articulation body is provided with steel ball, the steel ball is provided with through hole, and spring is provided with second joint.The utility model can carry out the rotation of multi-angle by the nozzle gun barrel of steel ball and the structure access for combining spring, significantly facilitate the progress of refueling operation.The utility model can be widely applied in nozzle.
Description
Technical field
The utility model is related to a kind of movable joint structure, more particularly to it is a kind of can be with the universal active joint knot of multi-angle rotation
Structure.
Background technology
The gun barrel joint of the nozzle of in the market includes straight connector and union elbow, and its mode connected is to determine
, gun barrel angle is just fixed after having connected, but specific position be present or space is limited when refueling sometimes, using traditional
Gun barrel can not conveniently be refueled.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of simple in construction, and can be with multi-angle
The universal active joint structure of rotation.
Technical solution adopted in the utility model is：
It is a kind of to be provided with the universal active joint structure of multi-angle rotation, including articulation body, the articulation body
Interconnected the first joint and the second joint, the inside of the articulation body are provided with steel ball, and the steel ball is provided with through hole, institute
State and spring is installed on the second joint.
As further improvement of the utility model, sealing ring is provided between the inwall of the steel ball and articulation body.
As further improvement of the utility model, the through hole is provided with screw thread.
As further improvement of the utility model, dirt-proof boot is set with the spring.
As further improvement of the utility model, first joint is connected with fixedly connected part.
As further improvement of the utility model, the fixedly connected part is nut.
The beneficial effects of the utility model are：
A kind of structure that can be with the universal active joint structure of multi-angle rotation by steel ball and combination spring of the utility model
Enable the nozzle gun barrel of access to carry out the rotation of multi-angle, significantly facilitate the progress of refueling operation.
Brief description of the drawings
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is that the utility model is a kind of can be with the structural representation of the universal active joint structure of multi-angle rotation.
Embodiment
With reference to figure 1, the utility model it is a kind of can with the universal active joint structure of multi-angle rotation, including articulation body 1,
The articulation body 1 is provided with interconnected the first joint 2 and the second joint 3, and the inside of the articulation body 1 is provided with steel
Pearl 4, the steel ball 4 are provided with through hole 5, and the through hole 5 is provided with screw thread 6, spring 7, the steel ball are provided with second joint 3
Sealing ring 8 is provided between 4 and the inwall of articulation body 1, first joint 2 is connected with fixedly connected part 10, the fixation
Connector 10 is nut.
In the present embodiment, the utility model is connected by the nut on the first joint 2 with nozzle control terminal, nozzle
Gun barrel is connected through the joint 3 of spring 7 and second with the screw thread 6 of through hole 5 of steel ball 4, so that the gun barrel of nozzle can be with steel ball 4
Multi-angle rotation is carried out for axle center.
Preferred embodiment is further used as, dirt-proof boot 9 is set with the spring 7.The dirt-proof boot 9 can prevent ash
Dirt is entered in articulation body 1 by the gap in spring 7, effectively improves the dust-proof effect of articulation.
Above is preferably implement to be illustrated to of the present utility model, but the utility model is created and is not limited to institute
State embodiment, those skilled in the art can also make a variety of etc. on the premise of without prejudice to the utility model spirit
With deformation or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of can be with the universal active joint structure of multi-angle rotation, it is characterised in that：Including articulation body, the articulation
Body is provided with interconnected the first joint and the second joint, and the inside of the articulation body is provided with steel ball, and the steel ball is set
There is through hole, spring is installed on second joint.
2. it is according to claim 1 it is a kind of can be with the universal active joint structure of multi-angle rotation, it is characterised in that：The steel
Sealing ring is provided between the inwall of pearl and articulation body.
3. it is according to claim 2 it is a kind of can be with the universal active joint structure of multi-angle rotation, it is characterised in that：It is described logical
Hole is provided with screw thread.
4. it is according to claim 1 it is a kind of can be with the universal active joint structure of multi-angle rotation, it is characterised in that：The bullet
Dirt-proof boot is set with spring.
5. it is according to claim 1 it is a kind of can be with the universal active joint structure of multi-angle rotation, it is characterised in that：Described
One joint is connected with fixedly connected part.
6. it is according to claim 5 it is a kind of can be with the universal active joint structure of multi-angle rotation, it is characterised in that：It is described solid
It is nut to determine connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860947.9U CN207005526U (en) | 2017-07-14 | 2017-07-14 | It is a kind of can be with the universal active joint structure of multi-angle rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860947.9U CN207005526U (en) | 2017-07-14 | 2017-07-14 | It is a kind of can be with the universal active joint structure of multi-angle rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207005526U true CN207005526U (en) | 2018-02-13 |
Family
ID=61454620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720860947.9U Active CN207005526U (en) | 2017-07-14 | 2017-07-14 | It is a kind of can be with the universal active joint structure of multi-angle rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207005526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996459A (en) * | 2018-07-31 | 2018-12-14 | 中冶华天工程技术有限公司 | The automobile-used flexible centering refueling nozzle mechanism of trolley automatic oiling and refueling nozzle |
-
2017
- 2017-07-14 CN CN201720860947.9U patent/CN207005526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996459A (en) * | 2018-07-31 | 2018-12-14 | 中冶华天工程技术有限公司 | The automobile-used flexible centering refueling nozzle mechanism of trolley automatic oiling and refueling nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 510800 No. 570, Huadu Avenue East, Huadong Town, Huadu District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU BALANSHI MACHINERY Co.,Ltd. Address before: 510445 No.7 Yun'an Road, Guangzhou private science and Technology Park, no.1633 Beitai Road, Baiyun District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU BALANSHI MACHINERY Co.,Ltd. |