CN2315133Y - Connector for water inlet tube and water tap for washing machine - Google Patents
Connector for water inlet tube and water tap for washing machine Download PDFInfo
- Publication number
- CN2315133Y CN2315133Y CN 97221162 CN97221162U CN2315133Y CN 2315133 Y CN2315133 Y CN 2315133Y CN 97221162 CN97221162 CN 97221162 CN 97221162 U CN97221162 U CN 97221162U CN 2315133 Y CN2315133 Y CN 2315133Y
- Authority
- CN
- China
- Prior art keywords
- water
- washing machine
- connector
- utility
- water nozzle
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a connector for a water inlet tube and a water tap for a washing machine. The structure of the utility model comprises a slide sleeve connecting the water tube of the washing machine and a screw tube connecting the tap of a water supply; the screw tube and the slide sleeve tube have integral structure, and the inner hole of the screw tube is communicated with the straight line of the inner hole of the slide sleeve; the screw tube connecting the tap of the water supply can be inner screws, and the outer periphery of the screw tube is provided with a convex edge used for tightly screwing; the screw tube can be outer screws, a convex ring is arranged between the outer screws and the slide sleeve, and the periphery face of the convex ring is provided with a convex edge used for tightly fastening. The utility model has the advantages of simple structure, convenient connection, reliable sealing, and long service life, and the utility model can prevent water leakage and water flush.
Description
The utility model relates to the pipeline accessory of civilian washing machine, the connector of a kind of specifically intake pipe of washing machine and water nozzle.
Along with the economic construction development, living standards of the people improve, and China has become the maximum country of world production washing machine, and washing machine enters huge numbers of families, provide convenience to people's life.Washing machine need use hose to be connected with the water source, it connects needs to use proprietary connector, the connector of existing washing machine and water inlet pipe generally uses collet, this elastic chuck is locked with four jiaos of screw lock or with nut sleeve by rubber ring and elastic claw, prior art exists dangerous, the steady trouble of easily metalling run out, this is because four jiaos of bolt structures can not bear too high pressure, in case hypertonia will crackle occur or metal run out between connector and water nozzle mating surface, the nut check structure is because material cause, can not lock fully, also can occur crackle when hydraulic pressure is too high or metal run out.
The purpose of this utility model provides the connector of a kind of intake pipe of washing machine and water nozzle, has simple in structurely, easy to connect, and sealing is reliable, prevent to leak, metal run out, and long service life.
The purpose of this utility model is achieved in that
The connector of a kind of intake pipe of washing machine and water nozzle, its structure comprises the sliding sleeve that connects the washing machine water pipe, it is characterized in that: its structure also comprises the spiral pipe that connects the water source water nozzle, and this spiral pipe and sliding sleeve are connecting body structure, and the endoporus of this spiral pipe communicates with sliding sleeve endoporus straight line.
The spiral pipe of described connection water source water nozzle can be an internal thread, and its cylindrical is shaped on for screwing the protruding stupefied of usefulness, and described spiral pipe also can be an external screw thread, between this external screw thread and the sliding sleeve bulge loop is arranged, and this bulge loop periphery is shaped on for screwing the protruding stupefied of usefulness.
Described spiral pipe is outward for screwing the protruding stupefied also available for removing the flat mouthful of replacement that son uses of usefulness.
The utility model has following actively useful effect:
1, sealing is reliable, can bear big pressure, and for example hydraulic pressure surpasses 3kg/cm
2In time, can not metal run out yet, and water-saving result is good.
2, simple in structure, every connector is only used the 5-10g raw material, saves materials than prior art.
3, can use the engineering plastics single injection-molded, technology is simple, reduces cost.
4, this connector by one in addition part constitute, install, convenient disassembly, save time, laborsaving.
5, long service life.
Now in conjunction with the accompanying drawings with preferred embodiment:
Fig. 1 is the profile schematic diagram of the utility model water nozzle of being installed on male connection.
Fig. 2 is the structural representation of the utility model embodiment among Fig. 1.
Fig. 3 is the profile schematic diagram of the utility model water nozzle of being installed on female adapter.
Fig. 4 is the structural representation of the utility model embodiment among Fig. 3.
The connector of intake pipe of washing machine of the present utility model and water nozzle, please refer to Fig. 2 Fig. 4, its structure comprises the sliding sleeve 1 that connects the washing machine water pipe, its structure also comprises the spiral pipe 2 that connects water source water nozzle 6, this spiral pipe 2 is a connecting body structure with sliding sleeve 1, and the endoporus of this spiral pipe 2 communicates with the endoporus straight line of sliding sleeve 1.
The spiral pipe 2 of described connection water source water nozzle 5 can be that internal thread is seen Fig. 1 Fig. 2, its cylindrical is shaped on for screwing protruding stupefied 4 of usefulness, described spiral pipe 2 also can be that external screw thread is seen Fig. 3 Fig. 4, and bulge loop 3 is arranged between this external screw thread and the sliding sleeve, and this bulge loop periphery is shaped on for screwing protruding stupefied 4 of usefulness.
During enforcement, described spiral pipe is outer protruding stupefied 4 also available for removing flat mouthful or the hexahedron replacement that son uses for what screw usefulness.
During enforcement, this connector can use engineering plastics to make, and also can use metal material to make.
Claims (3)
1. the connector of intake pipe of washing machine and water nozzle, its structure comprises the sliding sleeve that connects the washing machine water pipe, it is characterized in that: its structure also comprises the spiral pipe that connects the water source water nozzle, and this spiral pipe and sliding sleeve are connecting body structure, and the endoporus of this spiral pipe communicates with sliding sleeve endoporus straight line.
2. the connector of intake pipe of washing machine as claimed in claim 1 and water nozzle is characterized in that: the spiral pipe of described connection water source water nozzle is an internal thread, and its cylindrical middle part is shaped on protruding stupefied.
3. the connector of intake pipe of washing machine as claimed in claim 1 and water nozzle is characterized in that: the spiral pipe of described connection water source water nozzle is an external screw thread, between this external screw thread and the sliding sleeve bulge loop is arranged, this bulge loop periphery be shaped on protruding stupefied/flat mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221162 CN2315133Y (en) | 1997-07-15 | 1997-07-15 | Connector for water inlet tube and water tap for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221162 CN2315133Y (en) | 1997-07-15 | 1997-07-15 | Connector for water inlet tube and water tap for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315133Y true CN2315133Y (en) | 1999-04-21 |
Family
ID=33936626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221162 Expired - Fee Related CN2315133Y (en) | 1997-07-15 | 1997-07-15 | Connector for water inlet tube and water tap for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315133Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106387948A (en) * | 2016-11-27 | 2017-02-15 | 刘自锋 | Water inlet end of water inlet system |
-
1997
- 1997-07-15 CN CN 97221162 patent/CN2315133Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106387948A (en) * | 2016-11-27 | 2017-02-15 | 刘自锋 | Water inlet end of water inlet system |
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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 |