CN220378908U - Water valve with switch - Google Patents
Water valve with switch Download PDFInfo
- Publication number
- CN220378908U CN220378908U CN202322002879.0U CN202322002879U CN220378908U CN 220378908 U CN220378908 U CN 220378908U CN 202322002879 U CN202322002879 U CN 202322002879U CN 220378908 U CN220378908 U CN 220378908U
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- sealing
- water valve
- sealed
- valve body
- chamber
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000007789 sealing Methods 0.000 claims abstract description 156
- 230000006978 adaptation Effects 0.000 claims description 2
- 210000002421 cell wall Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 15
- 238000005538 encapsulation Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Lift Valve (AREA)
Abstract
The utility model relates to a switch water valve, use in water valve technical field, its package includes the water valve body, this internal sealed chamber and the circulation chamber of being formed with of water valve, sealed chamber with sealed chamber is linked together, on the water valve body in sealed chamber is kept away from the one end threaded connection of circulation chamber has sealed lid, sealed cover is last to wear to be equipped with the sealing lever, the sealing lever extends into sealed intracavity and part are located outside the water valve body, the sealing lever is close to the one end of circulation chamber is equipped with the sealing ring piece, the sealing lever is located cover is equipped with the seal cover on the part of sealing chamber, the sealing lever is located be equipped with the drive ring piece on the part of sealing chamber, the cover is equipped with drive spring on the sealing lever, drive spring's one end support tightly in sealed lid, the other end support tightly in the drive ring piece. The application has the following effects: the water valve body has good sealing performance and is convenient for controlling water flow.
Description
Technical Field
The application relates to the technical field of water valves, in particular to a water switching valve.
Background
The water valve is a device for controlling water flow, is usually made of metal, plastic or silica gel and is suitable for water outlets of devices such as kettles, water bags and water pipes. The water valve can control the opening and closing and flow of water flow and prevent water leakage, so that the normal supply of water is ensured.
The chinese patent with the bulletin number of CN213271004U discloses a water valve with good sealing performance, which comprises a base, the switch cover is installed on the top end of the base, the switch cover is provided with a switch handle, the base mainly comprises an annular supporting structure and an encapsulation structure, the outer side of the annular supporting structure is provided with the encapsulation structure, the outer side of the encapsulation structure is provided with a thread-like structure, the inner side of the annular supporting structure is provided with an inner annular bulge, gaps are formed in the inner annular bulge at equal intervals, the switch cover mainly comprises a cover body and an external switch, the top end of the cover body is provided with an external switch, an internal thread connected with the encapsulation structure in a matched manner is arranged in the cover body, and the inner surface of the external switch is provided with an inner bulge. The junction of lid and outer switch sets up to the communication structure, and lid and outer switch adopt integrated into one piece structure. The switch handle mainly comprises a handle and a rotating rod, and the handle is arranged on the rotating rod.
With respect to the related art, the inventor considers that the connection part of the outer switch and the cover body is a communication structure, and the inner protrusion cannot be arranged at the connection part of the outer switch and the cover body, so that the connection part of the outer switch and the cover body can be sealed only by attaching and abutting the inner wall of the outer switch to the inner wall of the outer switch, thereby causing poor sealing property of the connection part of the outer switch and the cover body, and being difficult to rotate the switch handle to control water flow.
Disclosure of Invention
In order to solve the problems that the sealing performance of the communication part of the outer switch and the cover body is poor, and the switch handle is difficult to rotate to control water flow, the application provides a switch water valve.
The application provides a switch water valve adopts following technical scheme:
the utility model provides a switch water valve, includes the water valve body, this internal sealed chamber and the circulation chamber of being formed with of water valve, sealed chamber with sealed chamber is linked together, on the water valve body in sealed chamber is kept away from the one end threaded connection of circulation chamber has sealed lid, sealed cover is worn to be equipped with the sealing lever, the sealing lever extends into sealed intracavity and part is located the water valve is originally external, the sealing lever is close to the one end of circulation chamber is equipped with the sealing washer, the sealing lever is located cover is equipped with the seal cover on the part of sealing chamber, the sealing lever is located be equipped with the drive ring piece on the part of sealing chamber, the cover is equipped with drive spring on the sealing lever, drive spring's one end support tightly in sealed lid, the other end support tightly in the drive ring piece.
By adopting the technical scheme, the sealing rod drives the sealing ring piece to tightly prop the sealing sleeve at the communication position of the sealing cavity and the circulation cavity under the driving of the driving spring, so that the tightness of the water valve body is improved; the sealing sleeve can be driven to move in the sealing cavity by pushing and pulling the sealing rod so as to control the opening and closing of the communication part of the sealing cavity and the circulation cavity, thereby improving the convenience of controlling the water flow.
Optionally, one side of sealed lid dorsad the water valve body is equipped with control handle, the last holding tank that has seted up of control handle, be equipped with the spliced pole on the inner wall of holding tank, the sealing rod is located set up the spliced groove on the outer part of sealed chamber, the sealing rod extends into the holding tank, the spliced pole embedding the spliced groove, control handle support paste in sealed cover.
Through adopting above-mentioned technical scheme, stir control handle and can drive the sealing rod and remove in sealed intracavity to drive the seal cover and open or seal sealed chamber and the intercommunication department of circulation chamber, thereby further improved the convenience that controls the rivers.
Optionally, a positioning ring piece is arranged on the inner wall of the sealing sleeve, a positioning ring groove is formed between the sealing ring piece and the driving ring piece, and the positioning ring piece is adaptively embedded in the positioning ring groove.
By adopting the technical scheme, the positioning ring piece is embedded into the positioning ring groove, so that the stability of the sealing sleeve sleeved on the sealing rod can be improved, and the sealing sleeve is not easy to fall off from the sealing rod due to the reciprocating movement of the sealing rod in the sealing cavity.
Optionally, be equipped with the connecting pipe on the water valve body, the connecting pipe with sealed chamber is linked together, the connecting pipe is kept away from water valve body one end is equipped with go-between piece and connecting seat, the go-between piece is located the outer fringe department of connecting pipe, the rotation groove has been seted up on the inner wall of connecting seat, the go-between piece is located in the connecting seat and the adaptation is inlayed and is located in the rotation groove.
Through adopting above-mentioned technical scheme, disk seat body and connecting seat adopt disconnect-type design, and the go-between piece can rotate in the rotation groove to be convenient for adjust the play water direction of water valve body, improved the convenience that the water valve body used.
Optionally, a sealing gasket is arranged in the connecting seat, the sealing gasket is abutted against the connecting ring piece and the inner wall of the connecting seat, a sealing pipe is arranged on the sealing gasket, and the sealing pipe penetrates through the connecting pipe and is abutted against the inner wall of the connecting pipe.
By adopting the technical scheme, the sealing gasket can improve the tightness between the connecting ring piece and the connecting seat, so that water flow is not easy to leak from the position between the connecting ring piece and the connecting seat.
Optionally, the mounting device further comprises a mounting seat, the mounting seat is composed of a mounting tube and a mounting ring piece, the mounting ring piece is arranged at the outer edge of one end of the mounting tube, the mounting tube is in threaded connection with the inside of the connecting seat, the mounting tube abuts against the connecting ring piece on the groove wall of the rotating groove, and the mounting tube abuts against the sealing gasket on the connecting ring piece.
Through adopting above-mentioned technical scheme, the mount pad is installed in advance in the delivery port department of devices such as kettle, water bag, water pipe, on connecting seat threaded connection to the mount pad, can make the water valve body be fixed in delivery port department to improve the convenience of water valve body installation.
In summary, the present application includes at least one of the following beneficial technical effects:
1. under the drive of the driving spring, the sealing rod drives the sealing ring piece to tightly prop the sealing sleeve on the communication part of the sealing cavity and the circulation cavity, so that the tightness of the communication part of the sealing cavity and the circulation cavity is improved; the sealing sleeve can be driven to move in the sealing cavity by pushing and pulling the sealing rod so as to control the opening and closing of the communication part of the sealing cavity and the circulation cavity, thereby improving the convenience of controlling the water flow;
2. the sealing rod can be driven to move in the sealing cavity by pulling the control handle, so that the sealing sleeve is driven to open or close the communication part of the sealing cavity and the circulation cavity, and the convenience of controlling the water flow is further improved;
3. the valve seat body and the connecting seat are in a separated design, and the connecting ring piece can rotate in the rotating groove, so that the water outlet direction of the water valve body is convenient to adjust, and the use convenience of the water valve body is improved.
Drawings
Fig. 1 is a schematic diagram of a switching water valve in an embodiment of the present application.
Fig. 2 is a partial cross-sectional view of a switching water valve in an embodiment of the present application.
Reference numerals: 1. a water valve body; 11. sealing the cavity; 12. a flow-through chamber; 2. sealing cover; 3. a sealing rod; 31. a connecting groove; 4. sealing ring pieces; 5. sealing sleeve; 6. driving the ring piece; 7. a drive spring; 8. a control handle; 81. a receiving groove; 9. a connecting column; 10. positioning ring pieces; 20. positioning ring grooves; 30. a connecting pipe; 40. a connecting ring piece; 50. a connecting seat; 501. a rotating groove; 60. a sealing gasket; 70. sealing the tube; 80. a mounting base; 801. installing a pipe; 802. and (5) mounting the ring piece.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses a switch water valve. Referring to fig. 1, the water switching valve includes a mounting seat 80, specifically, the mounting seat 80 is composed of a mounting tube 801 and a mounting ring piece 802, the mounting ring piece 802 is integrally formed at the outer edge of one end of the mounting tube 801, and threads are provided on the outer wall of the mounting tube 801. In the embodiment of the present application, the mounting base 80 is pre-fixed at the water outlet on the water bottle or the water bag through a hot pressing process after the manufacture is completed.
Referring to fig. 1 and 2, the water valve further comprises a water valve body 1, a sealing cavity 11 and a circulation cavity 12 are formed in the water valve body 1, the sealing cavity 11 is communicated with the circulation cavity 12, a connecting pipe 30 communicated with the sealing cavity 11 is integrally formed on the water valve body 1, and a connecting ring piece 40 is integrally formed at the outer edge of one end, far away from the water valve body 1, of the connecting pipe 30. In addition, on the water valve body 1, one end of the sealing cavity 11 far away from the circulation cavity 12 is in threaded connection with a sealing cover 2, a sealing rod 3 is arranged on the sealing cover 2 in a penetrating manner, the sealing rod 3 extends into the sealing cavity 11 and is partially located outside the water valve body 1, one end of the sealing rod 3 located in the sealing cavity 11 is integrally formed with a sealing ring piece 4, the part located in the sealing cavity 11 is also integrally formed with a driving ring piece 6, and a positioning ring groove 20 is formed between the driving ring piece 6 and the sealing ring piece 4.
The sealing rod 3 is sleeved with a driving spring 7, one end of the driving spring 7 is abutted against the sealing cover 2, and the other end is abutted against the driving ring piece 6; the sealing rod 3 is further sleeved with a sealing sleeve 5, the sealing sleeve 5 is covered on the periphery of the driving spring 7, a positioning ring piece 10 is integrally formed on the inner wall of the sealing sleeve 5 along the circumferential direction of the sealing sleeve, the positioning ring piece 10 is adaptively embedded in the positioning ring groove 20, so that the sealing sleeve 5 is fixed on the sealing rod 3, under the driving of the driving spring 7, the sealing rod 3 drives the sealing ring piece 4 to tightly prop the sealing sleeve 5 on the cavity wall of the sealing cavity 11, and the sealing sleeve always has a trend of moving towards the circulation cavity 12. In addition, one side of sealing cover 2, which is away from water valve body 1, is provided with a control handle 8, a containing groove 81 is formed in control handle 8, one end of sealing rod 3, which is located outside water valve body 1, extends into containing groove 81, a connecting column 9 is arranged in containing groove 81, connecting groove 31 is formed in sealing rod 3 corresponding to connecting column 9, connecting column 9 is adapted to be buckled into connecting groove 31, so that control handle 8 is fixed at the end of sealing rod 3, and under the driving of driving spring 7, control handle 8 is always abutted against sealing cover 2.
Referring to fig. 1 and 2, the water switching valve further includes a connecting seat 50, a rotating groove 501 is formed on the inner wall of the connecting seat 50 along the circumferential direction thereof, and the connecting ring piece 40 is embedded in the connecting seat 50 and is rotated in the rotating groove 501. In addition, the connecting seat 50 is further provided with a sealing gasket 60 and a sealing tube 70, the sealing gasket 60 is integrally formed at the outer edge of the sealing tube 70, the sealing gasket 60 abuts against the connecting ring piece 40 and the inner wall of the connecting seat 50, and the sealing tube 70 is arranged in the connecting tube 30 in a penetrating manner and abuts against the inner wall of the connecting tube 30. In the embodiment of the application, the sealing washer 60, the sealing tube 70 and the sealing sleeve 5 are all made of rubber materials, so that the sealing performance is good.
Therefore, the water valve body 1 can be fixed at the water outlet of the water kettle or the water bag by screwing the connecting seat 50 onto the mounting seat 80 until the connecting seat 80 abuts the connecting ring piece 40 against the wall of the rotating groove 501 and the sealing gasket 60 abuts the connecting ring piece 40 and the inner wall of the connecting seat 50, so that the tightness between the connecting seat 50 and the mounting seat 80 is improved, and water is not easy to leak from the space between the connecting seat 50 and the mounting seat 80. After the connecting seat 50 is connected to the mounting seat 80, the sealing sleeve 5 is abutted against the cavity wall of the sealing cavity 11 under the driving of the driving spring 7 by the sealing ring piece 4, so that the sealing sleeve 5 can seal the communication part between the sealing cavity 11 and the circulation cavity 12, water is not easy to flow out through the circulation cavity 12, and the sealing performance of the water valve body 1 is improved.
When the water valve body 1 is opened, the control handle 8 is shifted or pressed, the control handle 8 can drive the sealing rod 3 to move in the direction away from the circulation cavity 12, so that the sealing sleeve 5 can not seal the communication part between the sealing cavity 11 and the circulation cavity 12, water can flow out through the circulation cavity 12 at the moment, and meanwhile, the control handle 8 can be always abutted against the sealing cover 2 under the acting force of the driving spring 7, so that the water valve body 1 can be kept in an opened state; when the water valve body 1 is closed, the control handle 8 is pushed, the sealing rod 3 moves towards the circulation cavity 12 under the driving of the driving spring 7, and the sealing sleeve 5 is abutted against the cavity wall of the sealing cavity 11 again, so that the communication part between the sealing cavity 11 and the circulation cavity 12 is closed, and the convenience for controlling water flow is improved.
The implementation principle of the water valve is as follows: the connecting seat 50 is connected to the mounting seat 80, and the sealing sleeve 5 is abutted against the cavity wall of the sealing cavity 11 by the sealing ring piece 4 under the driving of the driving spring 7, so that the sealing sleeve 5 can seal the communication part of the sealing cavity 11 and the circulation cavity 12, water is not easy to flow out through the circulation cavity 12, and the sealing performance of the water valve body 1 is improved. When the water valve body 1 is opened, the control handle 8 is shifted or pressed, the control handle 8 can drive the sealing rod 3 to move in the direction away from the circulation cavity 12, so that the sealing sleeve 5 can not seal the communication part between the sealing cavity 11 and the circulation cavity 12, water can flow out through the circulation cavity 12 at the moment, and meanwhile, the control handle 8 can be always abutted against the sealing cover 2 under the acting force of the driving spring 7, so that the water valve body 1 can be kept in an opened state; when the water valve body 1 is closed, the control handle 8 is pushed, the sealing rod 3 moves towards the circulation cavity 12 under the driving of the driving spring 7, and the sealing sleeve 5 is abutted against the cavity wall of the sealing cavity 11 again, so that the communication part between the sealing cavity 11 and the circulation cavity 12 is closed, and the convenience for controlling water flow is improved.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. A switching water valve, characterized by: including water valve body (1), be formed with sealed chamber (11) and circulation chamber (12) in water valve body (1), sealed chamber (11) with sealed chamber (11) are linked together, water valve body (1) go up in sealed chamber (11) are kept away from one end threaded connection of circulation chamber (12) has sealed lid (2), wear to be equipped with sealing rod (3) on sealed lid (2), sealing rod (3) extend into in sealed chamber (11) and part are located outside water valve body (1), sealing rod (3) are close to one end of circulation chamber (12) is equipped with sealing washer (4), sealing rod (3) are located the cover is equipped with seal cover (5) in the part of sealed chamber (11), sealing rod (3) are located be equipped with on the part in sealed chamber (11) drive ring (6), the cover is equipped with drive spring (7) on sealing rod (3), one end of drive spring (7) support tightly in sealed lid (2), the other end support tightly in drive ring (6).
2. The switching water valve of claim 1, wherein: one side of sealed lid (2) dorsad water valve body (1) is equipped with control handle (8), set up holding tank (81) on control handle (8), be equipped with spliced pole (9) on the inner wall of holding tank (81), sealed pole (3) are located set up spread groove (31) on the part outside sealed chamber (11), sealed pole (3) extend into holding tank (81), spliced pole (9) embedding spread groove (31), control handle (8) support paste in on sealed lid (2).
3. The switching water valve of claim 1, wherein: the sealing sleeve is characterized in that a positioning ring piece (10) is arranged on the inner wall of the sealing sleeve (5), a positioning ring groove (20) is formed between the sealing ring piece (4) and the driving ring piece (6), and the positioning ring piece (10) is adaptively embedded in the positioning ring groove (20).
4. The switching water valve of claim 1, wherein: be equipped with connecting pipe (30) on water valve body (1), connecting pipe (30) with sealed chamber (11) are linked together, connecting pipe (30) are kept away from water valve body (1) one end is equipped with go-between piece (40) and connecting seat (50), go-between piece (40) are located the outer fringe department of connecting pipe (30), rotation groove (501) have been seted up on the inner wall of connecting seat (50), go-between piece (40) are located in connecting seat (50) and the adaptation inlay and locate in rotation groove (501).
5. The switching water valve of claim 4, wherein: the connecting seat (50) is internally provided with a sealing gasket (60), the sealing gasket (60) is abutted against the connecting ring piece (40) and the inner wall of the connecting seat (50), the sealing gasket (60) is provided with a sealing tube (70), and the sealing tube (70) is penetrated into the connecting tube (30) and abutted against the inner wall of the connecting tube (30).
6. The switching water valve of claim 5, wherein: still include mount pad (80), mount pad (80) are by mounting tube (801) and collar piece (802) are constituteed, collar piece (802) are located the outer fringe department of mounting tube (801) one end, mounting tube (801) threaded connection in connecting seat (50), mounting tube (801) will connecting collar piece (40) support tightly in on the cell wall of rotating groove (501), mounting tube (801) will sealing washer (60) support tightly in on connecting collar piece (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322002879.0U CN220378908U (en) | 2023-07-28 | 2023-07-28 | Water valve with switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322002879.0U CN220378908U (en) | 2023-07-28 | 2023-07-28 | Water valve with switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220378908U true CN220378908U (en) | 2024-01-23 |
Family
ID=89559000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322002879.0U Active CN220378908U (en) | 2023-07-28 | 2023-07-28 | Water valve with switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220378908U (en) |
-
2023
- 2023-07-28 CN CN202322002879.0U patent/CN220378908U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |