CN201866372U - Integrated structure of valve body of one-way valve - Google Patents
Integrated structure of valve body of one-way valve Download PDFInfo
- Publication number
- CN201866372U CN201866372U CN2010206431094U CN201020643109U CN201866372U CN 201866372 U CN201866372 U CN 201866372U CN 2010206431094 U CN2010206431094 U CN 2010206431094U CN 201020643109 U CN201020643109 U CN 201020643109U CN 201866372 U CN201866372 U CN 201866372U
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- China
- Prior art keywords
- valve body
- way valve
- valve
- bend pipe
- model
- 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.)
- Expired - Fee Related
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Abstract
Utility model relates to an integrated structure of a valve body of a one-way valve. The integrated structure comprises the valve body of the one-way valve and a bent pipe by which the upper end of the one-way valve is connected to a charging port; and the valve body of the one-way valve and the bent pipe are integrated. Compared with the prior art, in the integrated structure of the valve body of the one-way valve, the valve body of the one-way valve and the bent pipe are integrated; the integrated structure can be produced by a simple process and assembled simply; the bent pipe and the valve body are connected together without adopting modes of threaded connection or flange connection, and the like; and in addition, the defects that the present one-way valve is easy to leak, threads are worn, the connected part slips, and the like can be avoided.
Description
Technical field
The utility model relates to a kind of one-way valve that is used for massaging pool or bathing pool, is specifically related to a kind of integral structure of one-way valve valve body.
Background technique
One-way valve is the common components in the conduit pipeline in jacuzzi or pond, is installed on usually on the pipeline between the annular air channel in control box and jacuzzi or pond, is used to control the flow direction of massage with gas, prevents that the water in the body of pond from refluxing.Existing one-way valve as shown in Figure 1, comprises valve body 1, and the top outer rim of described valve body 1 is provided with attachment hole 2, and described attachment hole 2 is preferably tapped hole, can be connected and fixed by screw and the bend pipe 3 that is connected to control box.When above-mentioned one-way valve making jacuzzi or pond are installed, need to adopt screw that the bend pipe of valve body and control box is connected, not only need manufacturer to prepare bend pipe and two kinds of component of valve body, manufacturing process steps is more loaded down with trivial details, and the assembling trouble, the also easy situation that joint gas leakage takes place; In addition, in use, the situation of thread abrasion, joint slippage also may occur, cause and normally to use.Therefore, need improve the linkage structure of existing one-way valve.
The model utility content
The purpose of this utility model is to provide a kind of integral structure of one-way valve valve body, comparatively bothers, reveals easily, occurs easily the defective of thread abrasion, joint slippage with the linkage structure assembling that overcomes existing one-way valve.
The integral structure of one-way valve valve body of the present utility model comprises that one-way valve valve body and one-way valve upper end is connected to the bend pipe of inflation inlet, the structure that described valve body and bend pipe are formed in one.
Further, the end away from valve body of described bend pipe is provided with flange arrangement.
Further, the end outer wall away from bend pipe of described valve body is provided with worm structure.
Further, the external diameter of described bend pipe is less than the external diameter of valve body.
In the utility model, " integral structure " is meant integrated single element structure.
Compared with prior art, the beneficial effect that the utlity model has is: in the integral structure of one-way valve valve body of the present utility model, the valve body of one-way valve and bend pipe are integrated structures, preparation process is simple, assembling is simple, do not need again with being threaded or Placement such as flange connection links together bend pipe and valve body, and do not have defectives such as existing one-way valve is revealed easily, thread abrasion, joint slippage.
Description of drawings
Fig. 1 is the structural representation of existing one-way valve.
Fig. 2 is the structural representation of the integral structure of one-way valve valve body of the present utility model.
Fig. 3 is the axial section schematic representation of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, the integral structure of one-way valve valve body of the present utility model is described in further detail.Should be understood that following examples only are used to the utility model is described but not are used to limit scope of the present utility model.
Figure 2 shows that the integral structure of one-way valve valve body of the present utility model, include the bend pipe 200 that one-way valve valve body 100 and one-way valve upper end is connected to inflation inlet (not shown), described valve body 100 and the structure that bend pipe 200 is formed in one can adopt the method for for example molding and forming to make.
End away from valve body 100 of described bend pipe 200 is provided with flange arrangement 210, is used for being connected with flange connection with described inflation inlet.
End outer wall away from bend pipe 200 of described valve body 100 is provided with worm structure 110, is used for being connected to connecting tube (not shown) annular air channel in jacuzzi or pond.
As shown in Figure 3, the external diameter of described bend pipe is less than the external diameter of valve body.
With respect to traditional one-way valve valve body, the integral structure preparation process of one-way valve valve body of the present utility model is simple and convenient, only need a kind of mould just can produce integrated bend pipe 200 and valve body 100, and, because this integral structure, the integral structure of the one-way valve valve body of moulding can not leak gas or the defective of joint slippage, and specious.
Those skilled in the art should understand mode of execution of the present utility model via the integral structure that should be able to be applicable to any one-way valve valve body after suitably modifying after reading embodiment of the present utility model, this all meets spirit of the present utility model.In addition, in the above-described embodiments, the external diameter of described bend pipe is littler than the external diameter of valve body, and the external diameter that also can be designed to bend pipe is identical with the external diameter of valve body, and this kind variation also belongs to category of the present utility model.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim scope change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. the integral structure of one-way valve valve body comprises that one-way valve valve body and one-way valve upper end is connected to the bend pipe of inflation inlet, is characterized in that the structure that described one-way valve valve body and bend pipe are formed in one.
2. the integral structure of one-way valve valve body according to claim 1 is characterized in that, the end away from valve body of described bend pipe is provided with flange arrangement.
3. the integral structure of one-way valve valve body according to claim 1 is characterized in that, the end outer wall away from bend pipe of described valve body is provided with worm structure.
4. the integral structure of one-way valve valve body according to claim 1 is characterized in that, the external diameter of described bend pipe is less than the external diameter of valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206431094U CN201866372U (en) | 2010-12-06 | 2010-12-06 | Integrated structure of valve body of one-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206431094U CN201866372U (en) | 2010-12-06 | 2010-12-06 | Integrated structure of valve body of one-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201866372U true CN201866372U (en) | 2011-06-15 |
Family
ID=44137527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206431094U Expired - Fee Related CN201866372U (en) | 2010-12-06 | 2010-12-06 | Integrated structure of valve body of one-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201866372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545678A (en) * | 2016-12-26 | 2017-03-29 | 常熟市惠机电有限公司 | A kind of rotatable valve |
-
2010
- 2010-12-06 CN CN2010206431094U patent/CN201866372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545678A (en) * | 2016-12-26 | 2017-03-29 | 常熟市惠机电有限公司 | A kind of rotatable valve |
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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: 20110615 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |