CN217419863U - Switching water outlet device and intelligent closestool - Google Patents
Switching water outlet device and intelligent closestool Download PDFInfo
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- CN217419863U CN217419863U CN202123196672.9U CN202123196672U CN217419863U CN 217419863 U CN217419863 U CN 217419863U CN 202123196672 U CN202123196672 U CN 202123196672U CN 217419863 U CN217419863 U CN 217419863U
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- valve core
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Abstract
The utility model discloses a switch out water installation and intelligent closestool, include: the valve 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 control unit is arranged on the water inlet channel and comprises a control part, a water stopping element, a back pressure cavity and a pressure relief channel, and the control part is matched with the pressure relief channel in an opening and closing mode so as to control the water stopping element to open and close the water inlet channel; the first valve core is movably arranged on the first water outlet channel and is matched with the first water outlet channel in an opening and closing way; the second valve core is movably arranged on the second water outlet channel and is matched with the second water outlet channel in an opening and closing way; this scheme is through being equipped with the pilot valve on inhalant canal, and switching water is realized coming to the switching of each exhalant canal of rethread case control, and product simple structure, stable in function save product cost.
Description
Technical Field
The utility model relates to a switch out water installation.
Background
The existing intelligent closestool generally utilizes a pilot valve structure, a pilot valve is independently arranged on each water outlet channel to control the opening and closing of the water outlet channel, and a pressure relief channel is controlled through an electromagnetic valve to control the opening and closing of a water channel, so that the pilot valve structure can realize a very reliable water opening and closing function under various water pressures; however, the pilot valve has a complicated structure, which results in a high product cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a switch out water installation and intelligent closestool, this scheme is through being equipped with the pilot valve on inhalant canal, and the switching of each exhalant canal of rethread case control realizes switching out water, and product simple structure, stable function save the product cost.
In order to achieve the above object, the utility model adopts the following technical scheme:
a switching out water device comprising:
the valve 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 control unit is arranged on the water inlet channel and comprises a control part, a water stopping element, a back pressure cavity and a pressure relief channel, and the control part is matched with the pressure relief channel in an opening and closing mode so as to control the water stopping element to open and close the water inlet channel;
the first valve core is movably arranged on the first water outlet channel and is matched with the first water outlet channel in an opening and closing way;
and the second valve core is movably arranged on the second water outlet channel and is matched with the second water outlet channel in an opening and closing manner.
Preferably, the valve further comprises a movable part movably arranged on the valve body; when the movable member moves to a first position, the movable member controls the first valve core to move so as to open the first water outlet channel, and when the movable member moves to a second position, the movable member controls the second valve core to move so as to open the second water outlet channel;
or when the movable member moves to the first position, the movable member controls the first valve core to move so as to close the first water outlet channel, and when the movable member moves to the second position, the movable member controls the second valve core to move so as to close the second water outlet channel.
Preferably, when the movable member moves to the first position, the movable member controls the control member to open the pressure relief channel, and when the movable member moves to the second position, the movable member controls the control member to open the pressure relief channel.
Preferably, the movable part is provided with a magnetic part, magnetic force can be generated between the magnetic part and the first valve core and between the magnetic part and the second valve core, and the first valve core and the second valve core are controlled to move through the magnetic force.
Preferably, the magnetic part comprises a first magnetic part matched with the first valve core and a second magnetic part matched with the second valve core.
Preferably, the moving part comprises a swing rod rotatably mounted on the valve body, and the magnetic suction part is arranged on the swing rod.
Preferably, the magnetic force is an attractive magnetic force;
a first elastic element is arranged between one side of the first valve core facing the moving element and the valve body, the first valve core can close the first water outlet channel under the elastic force action of the first elastic element in a normal state, and when the moving element moves to the first position, the magnetic force between the magnetic suction part and the first valve core overcomes the elastic force of the first elastic element so as to control the first valve core to move to open the first water outlet channel; a second elastic element is arranged between one side, facing the moving element, of the second valve core and the valve body, the second valve core can close the second water outlet channel under the elastic force of the second elastic element in a normal state, and when the moving element moves to the second position, the magnetic force between the magnetic suction part and the second valve core overcomes the elastic force of the second elastic element, so that the second valve core is controlled to move to open the second water outlet channel.
Preferably, the magnetic force is a repulsive magnetic force;
a first elastic element is arranged between one side of the first valve core, which is far away from the moving element, and the valve body, in a normal state, the first valve core can open the first water outlet channel under the elastic force action of the first elastic element, and when the moving element moves to the first position, the magnetic force between the magnetic suction part and the first valve core overcomes the elastic force of the first elastic element, so that the first valve core is controlled to move to close the first water outlet channel; a second elastic element is arranged between one side of the second valve core, which is far away from the moving element, and the valve body, in a normal state, the second valve core can open the second water outlet channel under the elastic force of the second elastic element, when the moving element moves to the second position, the magnetic force between the magnetic suction part and the second valve core overcomes the elastic force of the second elastic element, and then the second valve core is controlled to move so as to close the second water outlet channel
Preferably, when the movable member moves to a first position, the movable member controls the first valve core to move so as to open the first water outlet channel, when the movable member moves to a second position, the movable member controls the second valve core to move so as to open the second water outlet channel, when the movable member moves to a third position, the first valve core closes the first water outlet channel, and the second valve core closes the second water outlet channel;
or when the movable member moves to the first position, the movable member controls the first valve core to move so as to close the first water outlet channel, when the movable member moves to the second position, the movable member controls the second valve core to move so as to close the second water outlet channel, when the movable member moves to the third position, the first valve core opens the first water outlet channel, and the second valve core opens the second water outlet channel.
Preferably, the device further comprises a driving part for driving the movable part to move, and the driving part is a motor or a steering engine.
Preferably, when the first water outlet channel is used for discharging water, the first valve core opens the first water outlet channel firstly, and then the control element opens the pressure relief channel; when the second water outlet channel is used for discharging water, the second valve core opens the second water outlet channel firstly, and then the control element opens the pressure relief channel;
when the first water outlet channel stops water, the pressure relief channel is closed through the control part, and then the first water outlet channel is closed through the first valve core; when the second water outlet channel stops water, the pressure relief channel is closed through the control piece, and then the second water outlet channel is closed through the second valve core.
The utility model also provides an intelligent closestool, including any of the aforesaid a switch out water installation, the closestool has brush circle water route and main route of dashing, first water channel with brush circle water route is linked together, second water channel with main route of flushing communicates mutually.
The utility model has the advantages that:
the utility model discloses a switch out water installation, include: the valve 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 control unit is arranged on the water inlet channel and comprises a control part, a water stopping element, a back pressure cavity and a pressure relief channel, and the control part is matched with the pressure relief channel in an opening and closing mode so as to control the water stopping element to open and close the water inlet channel; the first valve core is movably arranged on the first water outlet channel and is matched with the first water outlet channel in an opening and closing way; the second valve core is movably arranged on the second water outlet channel and is matched with the second water outlet channel in an opening and closing way; this scheme is through being equipped with the pilot valve on inhalant canal, and switching water is realized coming to the switching of each exhalant canal of rethread case control, and product simple structure, stable in function save product cost.
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 switching water outlet device of the present invention;
fig. 2 is a cross-sectional view of a switching water outlet device of the present invention;
reference numerals:
10. a valve body; 11. a water inlet channel; 12. a first water outlet channel; 13. a second water outlet channel; 20. a control unit; 21. a control member; 22. a water stop member; 23. a back pressure chamber; 24. a pressure relief channel; 30. a first valve spool; 40. a second valve core; 50. a movable member; 51a, a first magnetic part; 51b, a second magnetic part; 52. a swing rod; 60. a drive member; 70. a first elastic member; 80. a second elastic 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 and 2, a switching water outlet device includes:
the valve 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;
the control unit 20 is arranged on the water inlet channel 11, the control unit 20 comprises a control part 21, a water stopping element 22, a back pressure cavity 23 and a pressure relief channel 24, and the control part 21 is matched with the pressure relief channel 24 in an opening and closing mode to further control the water stopping element 22 to open and close the water inlet channel 11;
the first valve core 30 is movably arranged on the first water outlet channel 12 and is matched with the first water outlet channel 12 in an opening and closing way;
and a second valve core 40 movably arranged on the second water outlet channel 13 and matched with the second water outlet channel 13 in an opening and closing manner.
In this embodiment, the control member 21 is linked with a mechanical switch.
In this embodiment, the valve further comprises a movable member 50 movably disposed on the valve body 10; when the movable element 50 moves to the first position, the movable element 50 controls the first valve core 30 to move so as to open the first water outlet channel 12, when the movable element 50 moves to the second position, the movable element 50 controls the second valve core 40 to move so as to open the second water outlet channel 13, when the movable element 50 moves to the third position, the first valve core 30 closes the first water outlet channel 12, and the second valve core 40 closes the second water outlet channel 13.
In this embodiment, when the movable element 50 moves to the first position, the movable element 50 controls the control element 21 to open the pressure relief channel 24, and when the movable element 50 moves to the second position, the movable element 50 controls the control element 21 to open the pressure relief channel 24.
In this embodiment, the movable member 50 is provided with a magnetic attraction portion, and a magnetic force can be generated between the magnetic attraction portion and the first valve element 30 and the second valve element 40, so as to control the movement of the first valve element 30 and the second valve element 40 through the magnetic force.
In this embodiment, the magnetic attraction portion includes a first magnetic attraction portion 51a cooperating with the first valve element 30 and a second magnetic attraction portion 51b cooperating with the second valve element 40, specifically, when the movable element 50 moves to the first position, the first magnetic attraction portion 51a cooperates with the first valve element 30 to open the first water outlet passage 12, and simultaneously the second valve element 40 cooperates with the control element 21 to open the pressure relief passage 24; when the movable member 50 moves to the second position, the second magnetic attraction portion 51b cooperates with the second valve core 40 to open the second water outlet channel 13, and simultaneously the first valve core 30 cooperates with the control member 21 to open the pressure relief channel 24.
In this embodiment, the movable element 50 includes a swing link 52 rotatably mounted on the valve body 10, and the magnetic attraction portion is disposed on the swing link 52.
In this embodiment, the magnetic force is an attractive magnetic force;
a first elastic element 70 is arranged between one side of the first valve core 30 facing the movable element 50 and the valve body 10, in a normal state (that is, when the movable element 50 is located at the third position), the first valve core 30 can close the first water outlet channel 12 under the elastic force of the first elastic element 70, and when the movable element 50 moves to the first position, the magnetic force between the first magnetic suction part 51a and the first valve core 30 overcomes the elastic force of the first elastic element 70, so that the first valve core 30 is controlled to move to open the first water outlet channel 12; a second elastic element 80 is arranged between one side of the second valve core 40 facing the movable element 50 and the valve body 10, in a normal state (that is, when the movable element 50 is located at the third position), the second valve core 40 can close the second water outlet channel 13 under the elastic force of the second elastic element 80, and when the movable element 50 moves to the second position, the magnetic force between the second magnetic attraction portion 51b and the second valve core 40 overcomes the elastic force of the second elastic element 80, so that the second valve core 40 is controlled to move to open the second water outlet channel 13.
In this embodiment, the first valve element 30 and the second valve element 40 are iron cores, the first magnetic attraction portion 51a and the second magnetic attraction portion 51b are magnetic magnets, which may also be adopted, the first valve element 30 and the second valve element 40 are magnetic magnets, the first magnetic attraction portion 51a and the second magnetic attraction portion 51b are iron cores, or the first magnetic attraction portion 51a, the second magnetic attraction portion 51b and the first valve element 30 and the second valve element 40 are opposite magnetic magnets, specifically, permanent magnets are adopted as the magnets.
In other embodiments, only one magnetic portion may be provided, and the magnetic portion is magnetically engaged with the first valve element 30 and the second valve element 40.
In other embodiments, the magnetic force is a repulsive magnetic force, and the magnetic attraction portion and the first control member 21 and the second control member 21 are magnets with the same magnetic property;
when the movable element 50 moves to the first position, the movable element 50 controls the first valve core 30 to move so as to close the first water outlet channel 12, when the movable element 50 moves to the second position, the movable element 50 controls the second valve core 40 to move so as to close the second water outlet channel 13, and when the movable element 50 moves to the third position, the first valve core 30 opens the first water outlet channel 12 and the second valve core 40 opens the second water outlet channel 13.
Specifically, a first elastic element 70 is arranged between one side of the first valve core 30, which is away from the movable element 50, and the valve body 10, and in a normal state (that is, when the movable element 50 is located at the third position), the first valve core 30 can open the first water outlet channel 12 under the elastic force of the first elastic element 70, and when the movable element 50 moves to the first position, the magnetic force between the magnetic suction part and the first valve core 30 overcomes the elastic force of the first elastic element 70, so as to control the first valve core 30 to move to close the first water outlet channel 12; a second elastic element 80 is arranged between one side of the second valve core 40, which is far away from the movable element 50, and the valve body 10, and in a normal state (that is, when the movable element 50 is located at the third position), the second valve core 40 can open the second water outlet passage 13 under the elastic force of the second elastic element 80, and when the movable element 50 moves to the second position, the magnetic force between the magnetic suction part and the second valve core 40 overcomes the elastic force of the second elastic element 80, so that the second valve core 40 is controlled to move to close the second water outlet passage 13.
In this embodiment, the device further includes a driving element 60 for driving the movable element 50 to move, and the driving element 60 is a motor or a steering engine.
In this embodiment, when the first water outlet channel 12 is discharging water, the first valve core 30 opens the first water outlet channel 12 first, and then opens the pressure relief channel 24 through the control member 21; when the second water outlet channel 13 is used for discharging water, the second valve core 40 firstly opens the second water outlet channel 13, and then opens the pressure relief channel 24 through the control part 21;
when the first water outlet channel 12 stops water, the pressure relief channel 24 is closed through the control part 21, and then the first water outlet channel 12 is closed through the first valve core 30; when the second water outlet channel 13 stops water, the pressure relief channel 24 is closed by the control member 21, and then the second water outlet channel 13 is closed by the second valve core 40.
In this embodiment, when water is discharged, the control member 21 opens the pressure relief channel 24 after the first water outlet channel 12 and/or the second water outlet channel 13 is opened, and when switching is performed, the control member 21 closes the pressure relief channel 24 first and then switches.
The specific working process of this embodiment:
when the driving member 60 drives the movable member 50 to move to the first position, the magnetic force between the first magnetic attraction portion 51a and the first valve core 30 overcomes the elastic force of the first elastic member 70, and further drives the first valve core 30 to move to open the first water outlet channel 12;
then, the control piece 21 opens the pressure relief channel 24, the back pressure cavity 23 relieves pressure through the pressure relief channel 24, the water stopping element 22 opens the water inlet channel 11 under the action of the water pressure of the water inlet channel 11, and at the moment, water in the water inlet channel 11 flows out through the first water outlet channel 12;
when switching, the pressure relief passage 24 is closed by the control member 21, the water stop member 22 closes the water inlet passage 11 under the pressure action of the back pressure chamber 23, after water in the water inlet passage 11 is stopped, and when the driving member 60 drives the movable member 50 to move to the second position, the magnetic force between the second magnetic suction part 51b and the second valve core 40 overcomes the elastic force of the second elastic member 80, so as to drive the second valve core 40 to move to switch to open the second water outlet passage 13; then, the control member 21 opens the pressure relief passage 24, the back pressure cavity 23 relieves pressure through the pressure relief passage 24, the water stopping member 22 opens the water inlet passage 11 under the hydraulic action of the water inlet passage 11, and at the moment, water in the water inlet passage 11 flows out through the second water outlet passage 13.
This scheme is equipped with the pilot valve through being equipped with on water inlet channel 11, and the switching of each water outlet channel of rethread case control realizes switching out water, and product simple structure, stable in function save product cost.
The utility model also provides an intelligent closestool, including any of the aforesaid a switch out water installation, the closestool has brush circle water route and main water route of dashing, first water channel 12 with brush circle water route is linked together, second water channel 13 with main water route communicates mutually.
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 as defined by the appended claims.
Claims (11)
1. A switch-over water device, comprising:
the valve 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 control unit is arranged on the water inlet channel and comprises a control part, a water stopping element, a back pressure cavity and a pressure relief channel, and the control part is matched with the pressure relief channel in an opening and closing mode so as to control the water stopping element to open and close the water inlet channel;
the first valve core is movably arranged on the first water outlet channel and is matched with the first water outlet channel in an opening and closing way;
and the second valve core is movably arranged on the second water outlet channel and is matched with the second water outlet channel in an opening and closing manner.
2. The switching water outlet device according to claim 1, further comprising a movable member movably disposed on the valve body; when the movable member moves to a first position, the movable member controls the first valve core to move so as to open the first water outlet channel, and when the movable member moves to a second position, the movable member controls the second valve core to move so as to open the second water outlet channel;
or when the movable member moves to the first position, the movable member controls the first valve core to move so as to close the first water outlet channel, and when the movable member moves to the second position, the movable member controls the second valve core to move so as to close the second water outlet channel.
3. The switching water outlet device according to claim 2, wherein the movable member opens the pressure relief passage by controlling the control member so that the water stopping member opens the water inlet passage.
4. The switching water outlet device according to claim 2, wherein the movable member is provided with a magnetic portion, and a magnetic force can be generated between the magnetic portion and the first valve element and between the magnetic portion and the second valve element, so that the magnetic force controls the first valve element and the second valve element to move.
5. The switching water outlet device according to claim 4, wherein the magnetic attraction portion comprises a first magnetic attraction portion engaged with the first valve core and a second magnetic attraction portion engaged with the second valve core.
6. The switching water outlet device according to claim 4, wherein the movable member comprises a swing rod rotatably mounted on the valve body, and the magnetic attraction portion is disposed on the swing rod.
7. The switching water output device according to claim 4, wherein the magnetic force is an attractive magnetic force;
a first elastic element is arranged between one side of the first valve core, which faces the moving element, and the valve body, the first valve core can close the first water outlet channel under the action of the elastic force of the first elastic element in a normal state, and when the moving element moves to the first position, the magnetic force between the magnetic suction part and the first valve core overcomes the elastic force of the first elastic element so as to control the first valve core to move to open the first water outlet channel; a second elastic element is arranged between one side, facing the moving element, of the second valve core and the valve body, the second valve core can close the second water outlet channel under the elastic force action of the second elastic element, and when the moving element moves to the second position, the magnetic force between the magnetic suction part and the second valve core overcomes the elastic force of the second elastic element, so that the second valve core is controlled to move to open the second water outlet channel.
8. The switching water outlet device according to claim 4, wherein the magnetic force is a repulsive magnetic force;
a first elastic element is arranged between one side of the first valve core, which is far away from the moving element, and the valve body, in a normal state, the first valve core can open the first water outlet channel under the elastic force action of the first elastic element, and when the moving element moves to the first position, the magnetic force between the magnetic suction part and the first valve core overcomes the elastic force of the first elastic element, so that the first valve core is controlled to move to close the first water outlet channel; a second elastic element is arranged between one side of the second valve core, which is far away from the moving element, and the valve body, the second valve core can open the second water outlet channel under the elastic action of the second elastic element, and when the moving element moves to the second position, the magnetic force between the magnetic suction part and the second valve core overcomes the elastic force of the second elastic element, so that the second valve core is controlled to move to close the second water outlet channel.
9. The switching water outlet device according to claim 2, wherein when the movable member moves to the third position, the first valve core closes the first water outlet passage, and the second valve core closes the second water outlet passage;
or when the movable piece moves to the third position, the first valve core opens the first water outlet channel, and the second valve core opens the second water outlet channel.
10. The switching water outlet device according to claim 2, further comprising a driving member for driving the movable member to move, wherein the driving member is a motor or a steering engine.
11. An intelligent toilet bowl, comprising a switching water outlet device as claimed in any one of claims 1 to 10, 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 |
|---|---|---|---|
| CN202123196672.9U CN217419863U (en) | 2021-12-17 | 2021-12-17 | Switching water outlet device and intelligent closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123196672.9U CN217419863U (en) | 2021-12-17 | 2021-12-17 | Switching water outlet device and intelligent closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217419863U true CN217419863U (en) | 2022-09-13 |
Family
ID=83169213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123196672.9U Active CN217419863U (en) | 2021-12-17 | 2021-12-17 | Switching water outlet device and intelligent closestool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217419863U (en) |
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2021
- 2021-12-17 CN CN202123196672.9U patent/CN217419863U/en active Active
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