CN2363159Y - Plug-in type joint structure for range valve and gas inlet pipe - Google Patents
Plug-in type joint structure for range valve and gas inlet pipe Download PDFInfo
- Publication number
- CN2363159Y CN2363159Y CN 98243173 CN98243173U CN2363159Y CN 2363159 Y CN2363159 Y CN 2363159Y CN 98243173 CN98243173 CN 98243173 CN 98243173 U CN98243173 U CN 98243173U CN 2363159 Y CN2363159 Y CN 2363159Y
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- China
- Prior art keywords
- valve body
- passage
- utility
- model
- plug
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- 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
The utility model relates to a plug-in type joint structure for a range valve body and a gas transmission pipe, which comprises a valve body, a gas transmission pipe, and sealing liquid, wherein, the valve body is provided with a passage. The utility model is characterized in that the gas transmission pipe is inserted in the passage; a groove is arranged in the passage of the valve body; the groove contains the sealing liquid which is used for sealing the passage and the outside surface of the gas transmission pipe. The utility model has the characteristics of low production cost, high product reliability, and rotatable activity after connection. The utility model is favorable to protecting the confidentiality of products under the condition of the impact of external force in product transportation or in use.
Description
The utility model relates to the tube-inserted type linkage structure of a kind of household gas utensils valve body and pneumatic tube.
The Placement of existing gas range valve body and pneumatic tube (as suction tude) adopts the flange plate Placement more, owing to have Welding Problems, complex process, its system is higher with cost, and manufacture difficulty is big.
It is a kind of simple in structure that the purpose of this utility model is to provide, and makes the tube-inserted type linkage structure that is easy to kitchen range valve body and pneumatic tube.
The purpose of this utility model is achieved in that
The tube-inserted type linkage structure of a kind of kitchen range valve body and pneumatic tube comprises valve body, pneumatic tube, the sealing river is provided with passage on valve body 1, it is characterized in that pneumatic tube inserts in the passage, in the passage of valve body, have groove, in groove, be placed with the sealing river that is used for sealing channel and pneumatic tube outer surface.
Aforesaid linkage structure is characterized in that being provided with positioning step in the passage of valve body.
The utility model not only can reduce production costs greatly, improves reliability of products, and it allows to connect characteristics of back rotation, more help product bear transportation or use under the situation of external impacts, still can protect the tightness of product.
Below in conjunction with accompanying drawing structure of the present utility model is done detailed explanation:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a scheme of installation of the present utility model.
The utility model comprises valve body 1, pneumatic tube 2, sealing river 3, on valve body 1, be provided with passage 4, pneumatic tube 2 inserts in the passage 4, is provided with positioning step 5 and has groove 6 in the passage 4 of valve body 1, is placed with the sealing river 3 that is used for sealing channel 4 and pneumatic tube 2 outer surfaces in groove 6.
The utility model can reduce production costs, and improves reliability of products, owing to simplified production technology, reduces the consumption of material, can reduce many expenses.
The utility model will seal the river and put into groove when mounted.Insert in the passage having fallen the pneumatic tube at angle, and utilize that the pipeline axial that fixedly prevents of two valve bodies and face-piece moves between the twin furnace head, can taking fixedly for single stove, pneumatic tube prevents to move axially.
Claims (2)
1: the tube-inserted type linkage structure of a kind of kitchen range valve body and pneumatic tube, comprise valve body (1), pneumatic tube (2), sealing river (3), on valve body 1, be provided with passage (4), it is characterized in that pneumatic tube (2) inserts in the passage (4), in the passage (4) of valve body (1), have groove (6), in groove (6), be placed with the sealing river (3) that is used for sealing channel (4) and pneumatic tube (2) outer surface.
2: linkage structure according to claim 1 is characterized in that being provided with positioning step (5) in the passage (4) of valve body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243173 CN2363159Y (en) | 1998-10-16 | 1998-10-16 | Plug-in type joint structure for range valve and gas inlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98243173 CN2363159Y (en) | 1998-10-16 | 1998-10-16 | Plug-in type joint structure for range valve and gas inlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363159Y true CN2363159Y (en) | 2000-02-09 |
Family
ID=33989623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98243173 Expired - Fee Related CN2363159Y (en) | 1998-10-16 | 1998-10-16 | Plug-in type joint structure for range valve and gas inlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363159Y (en) |
-
1998
- 1998-10-16 CN CN 98243173 patent/CN2363159Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |