CN216843254U - Magnetic control switching valve and intelligent closestool - Google Patents
Magnetic control switching valve and intelligent closestool Download PDFInfo
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- CN216843254U CN216843254U CN202123026831.0U CN202123026831U CN216843254U CN 216843254 U CN216843254 U CN 216843254U CN 202123026831 U CN202123026831 U CN 202123026831U CN 216843254 U CN216843254 U CN 216843254U
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- outlet channel
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Abstract
The utility model discloses a magnetic control diverter valve and intelligent closestool, include: the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel; the first control unit comprises a first control piece movably arranged on the body, and the first control piece moves to control the opening and closing of the first water outlet channel; the second control unit comprises a second control piece movably arranged on the body, and the second control piece moves to control the opening and closing of the second water outlet channel; the magnetic suction part controls the first control piece to move so as to open/close the first water outlet channel, and the magnetic suction part controls the second control piece to move so as to open/close the second water outlet channel when the moving piece moves to the second position; the water route switching is realized through the mode of magnetic control to this scheme, need not a plurality of solenoid valves, saves product cost to simple structure, stable in function.
Description
Technical Field
The utility model relates to a magnetic control diverter valve.
Background
The switch of water route is controlled to the last generally solenoid valve of current intelligent closestool, is subject to the theory of operation of solenoid valve, and the switch of water all the way can only be controlled to a solenoid valve, when needing multichannel water to carry out change over switch, then needs a plurality of solenoid valves, and product cost is higher.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a magnetic control diverter valve and intelligent closestool, this scheme realizes the water route through the mode of magnetic control and switches, need not a plurality of solenoid valves, saves product cost to simple structure, stable in function.
In order to achieve the above object, the utility model adopts the following technical scheme:
a magnetically controlled switching valve, comprising:
the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel, and the water inlet channel is respectively communicated with the first water outlet channel and the second water outlet channel;
the first control unit comprises a first control piece movably arranged on the body;
the second control unit comprises a second control piece movably arranged on the body;
the movable piece is movably arranged on the body and is provided with a magnetic part;
when the movable piece moves to a first position, the magnetic suction part controls the first control piece to move so as to open the first water outlet channel, and when the movable piece moves to a second position, the magnetic suction part controls the second control piece to move so as to open the second water outlet channel;
or, when the movable member moves to the first position, the magnetic attraction part controls the first control member to move so as to close the first water outlet passage, and when the movable member moves to the second position, the magnetic attraction part controls the second control member to move so as to close the second water outlet passage.
Preferably, the first control unit further comprises a first water stop pad for controlling the first water outlet channel to open and close, a first back pressure cavity and a first pressure relief hole; the first control piece is matched with the first pressure relief hole in an opening and closing mode so as to control the first water stop gasket to open and close the first water outlet channel;
the second control unit also comprises a second water stop gasket, a second back pressure cavity and a second pressure relief hole, wherein the second water stop gasket is used for controlling the opening and closing of the second water outlet channel; and the second control piece is matched with the second pressure relief hole in an opening and closing mode so as to control the second water stop gasket to open and close the second water outlet channel.
Preferably, the magnetic attraction part can generate attractive magnetic force with the first control part and the second control part;
a first elastic element is arranged on one side, away from the first pressure relief hole, of the first control element, the first control element can close the first pressure relief hole under the elastic force action of the first elastic element in a normal state, and when the movable element moves to a first position, the magnetic suction part controls the first control element to move so as to open the first pressure relief hole; and a second elastic piece is arranged on one side, away from the second pressure relief hole, of the second control piece, the second control piece can close the second pressure relief hole under the elastic action of the second elastic piece in a normal state, and when the movable piece moves to the second position, the magnetic suction part controls the second control piece to move so as to open the second pressure relief hole.
Preferably, the magnetic attraction part can generate attractive magnetic force with the first control part and the second control part;
the first control piece and the second control piece are iron cores, and the magnetic attraction part is a magnetic magnet, or the first control piece and the second control piece are magnetic magnets, and the magnetic attraction part is an iron core;
or the magnetic attraction part, the first control part and the second control part are magnets with opposite magnetic directions.
Preferably, the magnetic attraction part and the first control element and the second control element can generate repulsive magnetic force; the magnetic part, the first control piece and the second control piece are magnets with the same magnetism.
Preferably, when the movable member moves to a first position, the magnetic suction portion controls the first control member to move so as to open the first water outlet channel, when the movable member moves to a second position, the magnetic suction portion controls the second control member to move so as to open the second water outlet channel, when the movable member moves to a third position, the first control member closes the first water outlet channel, and the second control member closes the second water outlet channel;
or when the movable member moves to the first position, the magnetic suction part controls the first control member to move so as to close the first water outlet channel, when the movable member moves to the second position, the magnetic suction part controls the second control member to move so as to close the second water outlet channel, and when the movable member moves to the third position, the first control member opens the first water outlet channel and the second control member opens the second water outlet channel.
Preferably, the movable part comprises a swing rod rotatably mounted on the body, and the magnetic part is arranged on the swing rod.
Preferably, the device further comprises a driving member for driving the movable member to move.
Preferably, the driving member is a motor or a steering engine.
The utility model also provides an intelligent closestool, including above-mentioned arbitrary a magnetic control diverter valve, the closestool has brush circle water route and main route of flushing, first water outlet channel with the brush circle water route is linked together, the second water outlet channel with main route of flushing links together.
The utility model has the advantages that:
the utility model discloses a magnetic control diverter valve and intelligent closestool, include: the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel; the first control unit comprises a first control piece movably arranged on the body, and the first control piece moves to control the opening and closing of the first water outlet channel; the second control unit comprises a second control piece movably arranged on the body, and the second control piece moves to control the opening and closing of the second water outlet channel; the movable piece is movably arranged on the body and is provided with a magnetic suction part, when the movable piece moves to a first position, the magnetic suction part controls the first control piece to move so as to open/close the first water outlet channel, and when the movable piece moves to a second position, the magnetic suction part controls the second control piece to move so as to open/close the second water outlet channel; the water route switching is realized through the mode of magnetic control to this scheme, need not a plurality of solenoid valves, saves product cost to simple structure, stable in function.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
fig. 1 is a perspective view of a magnetic control switching valve of the present invention;
fig. 2 is a working state diagram of the magnetic control switching valve of the present invention (when the movable member moves to the first position);
fig. 3 is a cross-sectional view of a magnetically controlled switching valve according to the present invention (when the movable member moves to the first position); reference numerals:
10. a body; 11. a water inlet channel; 12. a first water outlet channel; 13. a second water outlet channel; 20. a first control unit; 21. a first control member; 22. a first water stop pad; 23. a first back pressure chamber; 24. a first pressure relief vent; 30. a second control unit; 40. a movable member; 41. a magnetic part; 42. a swing rod; 50. a first elastic member; 60. a drive member.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention clearer and more obvious, the following description of the present invention with reference to the accompanying drawings and embodiments is provided for further details. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 3, a magnetron switching valve includes:
the body 10 is provided with a water inlet channel 11, a first water outlet channel 12 and a second water outlet channel 13, wherein the water inlet channel 11 is respectively communicated with the first water outlet channel 12 and the second water outlet channel 13;
a first control unit 20 including a first control member 21 movably disposed on the body 10;
a second control unit 30 including a second control member movably provided to the body 10;
a movable member 40 movably disposed on the body 10 and having a magnetic attraction portion 41;
when the movable member 40 moves to the first position, the magnetic attraction portion 41 controls the first control member 21 to move so as to open the first water outlet channel 12, and when the movable member 40 moves to the second position, the magnetic attraction portion 41 controls the second control member to move so as to open the second water outlet channel 13; in this embodiment, when the movable member 40 moves to the third position, the first control member 21 closes the first water outlet passage 12, and the second control member closes the second water outlet passage 13.
In this embodiment, the first control unit 20 further includes a first water stop pad 22, a first back pressure cavity 23, and a first pressure relief hole 24, which are used for controlling the opening and closing of the first water outlet channel 12; the first control element 21 is matched with the first pressure relief hole 24 in an opening and closing manner so as to control the first water stop gasket 22 to open and close the first water outlet channel 12;
the second control unit 30 further includes a second water stop pad, a second back pressure cavity, and a second pressure relief hole for controlling the opening and closing of the second water outlet channel 13; the second control piece is matched with the second pressure relief hole in an opening and closing mode so as to control the second water stop gasket to open and close the second water outlet channel 13.
In this embodiment, a magnetic force that attracts each other can be generated between the magnetic attraction portion 41 and the first control element 20 and the second control element 30, a first elastic element 50 is disposed on a side of the first control element 21 away from the first pressure relief hole 24, in a normal state, the first control element 21 can close the first pressure relief hole 24 under the elastic force of the first elastic element 50, and when the movable element 40 moves to the first position, the magnetic attraction portion 41 controls the first control element 21 to move so as to open the first pressure relief hole 24; a second elastic element is arranged on one side, away from the second pressure relief hole, of the second control element, in a normal state, the second control element can close the second pressure relief hole under the elastic force action of the second elastic element, and when the movable element 40 moves to the second position, the magnetic attraction part 41 controls the second control element to move so as to open the second pressure relief hole.
In this embodiment, the first control member 21 and the second control member are iron cores, the magnetic attraction portion 41 is a magnetic magnet, which may also be adopted, the first control member 21 and the second control member are magnetic magnets, the magnetic attraction portion 41 is an iron core, or the magnetic attraction portion 41, the first control member 21 and the second control member are opposite magnets, specifically, the magnets are permanent magnets.
In other embodiments, the magnetic attraction portion 41 and the first and second control members 21 and 21 can generate repulsive magnetic force therebetween; the magnetic attraction part 41 and the first control member 21 and the second control member are magnets with the same magnetism.
In other embodiments, when the movable member 40 moves to the first position, the magnetic attraction portion 41 controls the first control element 21 to move so as to close the first water outlet channel 12, when the movable member 40 moves to the second position, the magnetic attraction portion 41 controls the second control element to move so as to close the second water outlet channel 13, when the movable member 40 moves to the third position, the first control element 21 opens the first water outlet channel 12, and the second control element opens the second water outlet channel; specifically, the first control member 21 and the second control member adopt a magnetic member repelling with the magnetic attraction portion 41, the first elastic member 50 is disposed on one side of the first control member 21 close to the first pressure relief hole 24, the second elastic member is disposed on one side of the second control member close to the second pressure relief hole, when the movable member 40 moves to the first position, the magnetic attraction portion 41 controls the first control member 21 to compress the first elastic member 50 to move so as to close the first water outlet passage 12 through repelling magnetic force, when the movable member 40 moves to the second position, the magnetic attraction portion 41 controls the second control member to compress the second elastic member to move so as to close the second water outlet passage 13 through repelling magnetic force.
In this embodiment, the movable member 40 includes a swing rod 42 rotatably mounted on the body 10, and the magnetic attraction portion 41 is disposed on the swing rod 42.
In this embodiment, a driving member 60 is further included for driving the movable member 40 to move.
In this embodiment, the driving element 60 is a motor or a steering engine.
The specific working process of this embodiment:
when the movable member 40 moves to the first position, the magnetic attraction between the magnetic attraction part 41 and the first control member 21 overcomes the elastic force of the first elastic member 50, so as to drive the first control member 21 to move to open the first pressure relief hole 24, and after the pressure of the first back pressure cavity 23 is relieved, the first water stop gasket 22 opens the first water outlet channel 12 under the hydraulic pressure effect of the water inlet channel 11;
when the movable member 40 moves to the second position, the magnetic attraction between the magnetic attraction portion 41 and the second control member overcomes the elastic force of the second elastic member, and further drives the second control member to move to open the second pressure relief hole, and after the pressure of the second back pressure cavity is relieved, the second water stop pad opens the second water outlet channel 13 under the hydraulic pressure effect of the water inlet channel 11.
The water route switching is realized through the mode of magnetic control to this scheme, need not a plurality of solenoid valves, saves product cost to simple structure, stable in function.
The utility model discloses still provide an intelligent closestool, including the aforesaid a magnetic control diverter valve, the closestool has brush circle water route and main water route of dashing, first water outlet channel 12 with brush circle water route is linked together, second water outlet channel 13 with main water route is linked together.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A magnetically controlled switching valve, comprising:
the body is provided with a water inlet channel, a first water outlet channel and a second water outlet channel, and the water inlet channel is respectively communicated with the first water outlet channel and the second water outlet channel;
the first control unit comprises a first control piece movably arranged on the body;
the second control unit comprises a second control piece movably arranged on the body;
the movable piece is movably arranged on the body and is provided with a magnetic part;
when the movable piece moves to a first position, the magnetic suction part controls the first control piece to move so as to open the first water outlet channel, and when the movable piece moves to a second position, the magnetic suction part controls the second control piece to move so as to open the second water outlet channel;
or, when the movable member moves to the first position, the magnetic attraction part controls the first control member to move so as to close the first water outlet passage, and when the movable member moves to the second position, the magnetic attraction part controls the second control member to move so as to close the second water outlet passage.
2. The magnetic control switching valve according to claim 1, wherein the first control unit further comprises a first water stop pad, a first back pressure chamber and a first pressure relief hole for controlling the first water outlet channel to open and close; the first control piece is matched with the first pressure relief hole in an opening and closing mode so as to control the first water stop gasket to open and close the first water outlet channel;
the second control unit also comprises a second water stop gasket, a second back pressure cavity and a second pressure relief hole, wherein the second water stop gasket is used for controlling the opening and closing of the second water outlet channel; and the second control piece is matched with the second pressure relief hole in an opening and closing mode so as to control the second water stop gasket to open and close the second water outlet channel.
3. The magnetron switching valve as claimed in claim 2, wherein the magnetic attraction portion is capable of generating attractive magnetic force with the first control member and the second control member;
a first elastic element is arranged on one side, away from the first pressure relief hole, of the first control element, the first control element can close the first pressure relief hole under the elastic force action of the first elastic element in a normal state, and when the movable element moves to a first position, the magnetic suction part controls the first control element to move so as to open the first pressure relief hole; a second elastic piece is arranged on one side, away from the second pressure relief hole, of the second control piece, the second control piece can close the second pressure relief hole under the elastic force action of the second elastic piece in a normal state, and when the movable piece moves to the second position, the magnetic suction part controls the second control piece to move so as to open the second pressure relief hole.
4. The magnetron switching valve as claimed in claim 1, wherein the magnetic attraction portion is capable of generating attractive magnetic force with the first control member and the second control member;
the first control piece and the second control piece are iron cores, and the magnetic attraction part is a magnetic magnet, or the first control piece and the second control piece are magnetic magnets, and the magnetic attraction part is an iron core;
or the magnetic attraction part, the first control part and the second control part are magnets with opposite magnetic directions.
5. The magnetron switching valve as claimed in claim 1, wherein the magnetic attraction portion is capable of generating a repulsive magnetic force with the first control member and the second control member; the magnetic attraction part, the first control piece and the second control piece are magnets with the same magnetism.
6. The magnetic control switching valve according to claim 1, wherein when the movable member moves to a first position, the magnetic absorption portion controls the first control member to move so as to open the first water outlet channel, when the movable member moves to a second position, the magnetic absorption portion controls the second control member to move so as to open the second water outlet channel, when the movable member moves to a third position, the first control member closes the first water outlet channel, and the second control member closes the second water outlet channel;
or, when the moving member moves to the first position, the magnetic suction portion controls the first control member to move so as to close the first water outlet channel, when the moving member moves to the second position, the magnetic suction portion controls the second control member to move so as to close the second water outlet channel, when the moving member moves to the third position, the first control member opens the first water outlet channel, and the second control member opens the second water outlet channel.
7. The magnetically controlled switching valve according to claim 1, wherein the movable member includes a swing link rotatably mounted on the body, and the magnetic attraction portion is disposed on the swing link.
8. The magnetically controlled switching valve according to claim 1 further comprising an actuating member for moving the movable member.
9. The magnetically controlled switching valve according to claim 8, wherein the driving member is a motor or a steering engine.
10. An intelligent toilet bowl, comprising a magnetically controlled switching valve according to any one of claims 1 to 9, wherein the toilet bowl has a brush ring water path and a main flushing water path, the first water outlet channel is communicated with the brush ring water path, and the second water outlet channel is communicated with the main flushing water path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123026831.0U CN216843254U (en) | 2021-12-03 | 2021-12-03 | Magnetic control switching valve and intelligent closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123026831.0U CN216843254U (en) | 2021-12-03 | 2021-12-03 | Magnetic control switching valve and intelligent closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843254U true CN216843254U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123026831.0U Active CN216843254U (en) | 2021-12-03 | 2021-12-03 | Magnetic control switching valve and intelligent closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843254U (en) |
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2021
- 2021-12-03 CN CN202123026831.0U patent/CN216843254U/en active Active
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