CN207864708U - A kind of Novel inflating valve for automotive hub - Google Patents
A kind of Novel inflating valve for automotive hub Download PDFInfo
- Publication number
- CN207864708U CN207864708U CN201721509620.3U CN201721509620U CN207864708U CN 207864708 U CN207864708 U CN 207864708U CN 201721509620 U CN201721509620 U CN 201721509620U CN 207864708 U CN207864708 U CN 207864708U
- Authority
- CN
- China
- Prior art keywords
- valve cock
- valve
- column
- cock
- automotive hub
- 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.)
- Ceased
Links
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- Valve Housings (AREA)
Abstract
The utility model discloses a kind of Novel inflating valves for automotive hub, including valve cock, it is socketed with rubber pad on the valve cock side table wall, being screwed on the valve cock has the valve cock column equipped with hollow cavity, the first external screw thread of cooperation valve cock male screw connection is offered on the valve cock appearance wall, the valve cock column is provided with sealing ring with valve cock junction, threaded one end on the valve cock positioned at valve cock column is fixed with valve cock cover, and the second external screw thread that cooperation valve cock cover uses is offered on the valve cock.In the utility model, rubber sleeve is not set on the outside of valve cock tube wall, and it is directly spirally connected and is fixed on the hole set on wheelboss side wall, therefore avoids the gas leakage easy to aging brought by use rubber sleeve, the problems such as valve cock need to regularly replace, it is very convenient.
Description
Technical field
The utility model is related to valve cock technical field more particularly to a kind of Novel inflating valves for automotive hub.
Background technology
Automotive hub is equipped with valve cock, is same as to next tyre inflating, the valve cock of existing automotive hub includes copper
The rubber sleeve wrapped up on the outside of core and its tube wall, it, which directly wears, is fixed in the hole that wheelboss side wall opens up, due to ageing of rubber, when
Between it is long, tire is easy for gas leakage, thus needs replacing valve cock, very inconvenient.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for automotive wheels
The Novel inflating valve of hub.
To achieve the goals above, the utility model uses following technical solution：It is a kind of to be used for the novel of automotive hub
Valve cock, including valve cock are socketed with rubber pad on the valve cock side table wall, are screwed and are equipped on the valve cock
The valve cock column of hollow cavity offers the first outer spiral shell of cooperation valve cock male screw connection on the valve cock appearance wall
Line, the valve cock column are provided with sealing ring with valve cock junction, the threaded one end of valve cock column are located on the valve cock
It is fixed with valve cock cover, the second external screw thread that cooperation valve cock cover uses is offered on the valve cock.
As further describing for above-mentioned technical proposal：
The internal thread that the first external screw thread of cooperation uses is offered on the valve cock column inner surface wall.
As further describing for above-mentioned technical proposal：
The same end of the valve cock column and valve cock cover offers hex surface.
As further describing for above-mentioned technical proposal：
The other end that the valve cock is located at valve cock column is hemispherical dome structure.
As further describing for above-mentioned technical proposal：
The valve cock column is cylindrical structure.
In the utility model, rubber sleeve is not set on the outside of the valve cock tube wall, and it is directly spirally connected and is fixed on hub side
On the valve cock column set on wall, therefore avoids the gas leakage easy to aging that brings, valve cock due to using rubber sleeve and need to regularly replace
The problems such as, very convenient, secondly the same end of valve cock column and valve cock cover offers hex surface, facilitate valve cock column and
The rotation of valve cock cover is fixed.
Description of the drawings
Fig. 1 be the utility model proposes a kind of Novel inflating valve for automotive hub structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Novel inflating valve for automotive hub explosive view.
Marginal data：
1- valve cocks, 2- rubber pads, 3- sealing rings, 4- valve cocks column, 5- valve cocks cover, the first external screw threads of 6-, 7- second
External screw thread.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
- Fig. 2 referring to Fig.1, a kind of Novel inflating valve for automotive hub, including valve cock 1,1 side table wall of valve cock
On be socketed with rubber pad 2, be screwed the valve cock column 4 having equipped with hollow cavity on valve cock 1, is opened on 1 appearance wall of valve cock
The first external screw thread 6 equipped with cooperation 4 threaded connection of valve cock column, valve cock column 4 are provided with sealing with 1 junction of valve cock
3 are enclosed, the threaded one end that valve cock column 4 is located on valve cock 1 is fixed with valve cock cover 5, and cooperation valve cock is offered on valve cock 1
The second external screw thread 7 that cover 5 uses.
The internal thread that the first external screw thread 6 of cooperation uses, valve cock column 4 and valve cock are offered on 4 inner surface wall of valve cock column
The same end of cover 5 offers hex surface, and the other end that valve cock 1 is located at valve cock column 4 is hemispherical dome structure, valve cock column 4
For cylindrical structure.
Operation principle：In use, valve cock column 4 is located on the side wall of automobile nave boss body first, then by valve cock 1 from
The hollow cavity of valve cock column 4 penetrates the side wall of nave boss body, passes through the first external screw thread 6 and valve opened up on 1 tube wall of valve cock
The internal thread that 4 inner cavity of mouth column opens up, which is spirally connected, to be fixed together, and is then fixed on valve cock cover 5 by the rotation of the second external screw thread 7
On valve cock 1, the installation of the valve cock is just completed at this time.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of Novel inflating valve for automotive hub, including valve cock (1), which is characterized in that valve cock (1) side
Rubber pad (2) is socketed on table wall, be screwed the valve cock column (4) having equipped with hollow cavity on the valve cock (1), described
First external screw thread (6) of cooperation valve cock column (4) threaded connection, the valve cock column are offered on valve cock (1) appearance wall
(4) it is provided with sealing ring (3) with valve cock (1) junction, the threaded one end of valve cock column (4) is located on the valve cock (1)
It is fixed with valve cock cover (5), the second external screw thread (7) that cooperation valve cock cover (5) uses is offered on the valve cock (1).
2. a kind of Novel inflating valve for automotive hub according to claim 1, which is characterized in that the valve cock column
(4) internal thread that the first external screw thread of cooperation (6) uses is offered on inner surface wall.
3. a kind of Novel inflating valve for automotive hub according to claim 1, which is characterized in that the valve cock column
(4) and the same end of valve cock cover (5) offers hex surface.
4. a kind of Novel inflating valve for automotive hub according to claim 1, which is characterized in that the valve cock
(1) other end for being located at valve cock column (4) is hemispherical dome structure.
5. a kind of Novel inflating valve for automotive hub according to claim 1, which is characterized in that the valve cock column
(4) it is cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509620.3U CN207864708U (en) | 2017-11-14 | 2017-11-14 | A kind of Novel inflating valve for automotive hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721509620.3U CN207864708U (en) | 2017-11-14 | 2017-11-14 | A kind of Novel inflating valve for automotive hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864708U true CN207864708U (en) | 2018-09-14 |
Family
ID=63474864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721509620.3U Ceased CN207864708U (en) | 2017-11-14 | 2017-11-14 | A kind of Novel inflating valve for automotive hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864708U (en) |
-
2017
- 2017-11-14 CN CN201721509620.3U patent/CN207864708U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210201 Decision number of declaring invalidation: 47983 Granted publication date: 20180914 |