CN210797764U - Compact toilet control device with anti-siphon structure and water tank-free toilet - Google Patents
Compact toilet control device with anti-siphon structure and water tank-free toilet Download PDFInfo
- Publication number
- CN210797764U CN210797764U CN201920860945.9U CN201920860945U CN210797764U CN 210797764 U CN210797764 U CN 210797764U CN 201920860945 U CN201920860945 U CN 201920860945U CN 210797764 U CN210797764 U CN 210797764U
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- Prior art keywords
- water
- outlet
- siphon
- control valve
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 4
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/14—Noise-reducing means combined with flushing valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Fluid-Driven Valves (AREA)
Abstract
The utility model discloses a compact squatting pan controlling means and no water tank squatting pan with prevent siphon structure, this compact squatting pan controlling means include inlet channel, at least two with outlet channel, the setting that inlet channel is linked together are in order right on the inlet channel's rivers carry out on-off control's inlet control valve, right outlet channel carries out rivers on-off control's outlet control valve and one prevents the siphon unit, prevent that the siphon unit sets up on the inlet channel. The utility model discloses to prevent that the siphon unit sets up on inhalant canal, need not to set up an anti-siphon unit on every exhalant canal like this respectively to on guaranteeing the basis of preventing the siphon function, simplified the structure, the structure is compacter.
Description
Technical Field
The utility model belongs to the technical field of the squatting pan technique and specifically relates to a compact squatting pan controlling means and no water tank squatting pan with prevent siphon structure.
Background
At present, a toilet without a water tank usually adopts two independent water ways to realize flushing of the toilet, one water way is a brush ring water way used for flushing the wall of a urinal, the other water way is a main flushing water way used for spraying the bottom of the urinal, and a control device controls the on-off of the two water ways. In order to prevent siphon backflow, the control device is usually provided with two independent anti-siphon structures to respectively prevent two water paths from generating siphon backflow, the two anti-siphon structures make the whole structure more complicated, and meanwhile, the anti-siphon structure part of the whole control device is large in size, and the space occupied by the toilet bowl control device is large.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a compact squatting pan controlling means and no water tank squatting pan with prevent siphon structure.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a compact squatting pan controlling means with prevent siphon structure, including inhalant canal, at least two with exhalant canal, setting that inhalant canal is linked together are in inhalant canal is last in order to right the rivers of inhalant canal carry out on-off control's water inlet control valve, right the exhalant canal carries out rivers on-off control's water outlet control valve, still includes an anti-siphon unit, anti-siphon unit sets up on the inhalant canal.
Preferably, the anti-siphon unit is disposed between the water inlet control valve and the water outlet control valve.
Preferably, be equipped with longitudinal arrangement on the inhalant canal and overlap the interior pipe of intaking and the outer tube of intaking of establishing together mutually, anti-siphon unit sets up the inner pipe of intaking with between the outer tube of intaking, the inner pipe of intaking is located anti-siphon unit's upper reaches, the outer tube of intaking is located anti-siphon unit's low reaches.
Preferably, the anti-siphon unit comprises an air inlet communicated with the water inlet channel and external atmosphere and an anti-siphon seat for opening or closing the air inlet, the air inlet is formed in the top of the water inlet outer pipe, the anti-siphon seat is movably arranged between the top of the water inlet inner pipe and the top of the water inlet outer pipe, the anti-siphon seat moves upwards under the action of water pressure of the water inlet inner pipe and closes the air inlet, and the anti-siphon seat falls under the action of self weight and opens the air inlet in a water-free state of the water inlet inner pipe.
Preferably, the outlet control valve is a switching valve capable of switching between a first state and a second state, the outlet passage includes a first outlet passage and a second outlet passage, the outlet control valve in the first state allows all or most of the water in the inlet passage to flow to the first outlet passage under the action of the outlet control valve, and the outlet control valve in the second state allows all or most of the water in the inlet passage to flow to the second outlet passage under the action of the outlet control valve.
Preferably, the water outlet control valve is an electrically controlled or mechanical switching valve.
Preferably, the water outlet channel comprises a first water outlet channel and a second water outlet channel, the water outlet control valve comprises a first water outlet control valve and a second water outlet control valve, the first water outlet control valve controls the connection and disconnection of the water inlet channel and the first water outlet channel, and the second water outlet control valve controls the connection and disconnection of the water inlet channel and the second water outlet channel.
Preferably, the first water outlet channel supplies water to a main water spraying flushing channel at the bottom of the toilet, the second water outlet channel supplies water to a brush ring water channel for flushing the toilet bowl wall of the toilet, and a water inlet end of the water inlet channel is communicated with a pressure water source.
Preferably, the water inlet control valve and the water outlet control valve are electromagnetic valves.
The utility model also provides a no water tank squatting pan, including above-mentioned arbitrary compact squatting pan controlling means with prevent siphon structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses to prevent that the siphon unit sets up on inhalant canal, only need set up one like this and prevent the siphon unit, need not to all set up one respectively on every exhalant canal and prevent the siphon unit, saved the quantity that prevents the siphon unit to on guaranteeing the basis of preventing the siphon function, simplified the structure, the structure is compacter.
The anti-siphon unit is arranged between the water inlet inner pipe and the top of the water inlet outer pipe, the water inlet inner pipe and the water inlet outer pipe are longitudinally arranged and sleeved together, the water path structure can be further more compact, and the size of the whole control device is greatly reduced.
Drawings
FIG. 1 is a schematic perspective view of the toilet seat control device of the present invention installed on a toilet seat;
fig. 2 is a sectional view of the toilet bowl control device of the present invention.
Detailed Description
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description of the present invention is provided with reference to the accompanying drawings, which are only some embodiments of the present invention, and it is obvious for a person skilled in the art to obtain other drawings without creative efforts.
As shown in fig. 1 to 2, the embodiment of the present invention provides a compact toilet control device with anti-siphon structure, including water inlet channel 10, at least two and outlet channel 20 that water inlet channel 10 is linked together, set up be in on the water inlet channel 10 with right the rivers of water inlet channel carry out on-off control intake control valve 30, right outlet channel 20 carries out the rivers on-off control's outlet control valve 40 and an anti-siphon unit 50, anti-siphon unit 50 sets up on the water inlet channel 10. The anti-siphon unit 50 is arranged on the water inlet channel 10, so that only one anti-siphon unit 50 is required to be arranged, and each water outlet channel 20 is not required to be respectively provided with one anti-siphon unit 50, so that the structure is simplified and more compact on the basis of ensuring the anti-siphon function.
In this embodiment, the anti-siphon unit 50 is disposed between the water inlet control valve 30 and the water outlet control valve 40. Specifically, in this embodiment, last longitudinal arrangement and the water inlet inner tube 11 and the outer tube 12 of intaking that establishes together of overlapping of being equipped with of inhalant canal 10, anti-siphon unit 50 sets up the water inlet inner tube 11 with between the top of the outer tube 12 of intaking, the inner tube 11 of intaking is located anti-siphon unit 50's upstream, the outer tube 12 of intaking is located anti-siphon unit 50's low reaches. Through with the inner tube of intaking 11 and the outer tube of intaking 12 longitudinal arrangement and set up mutually together, establish and can further make waterway structure compacter, reduce whole controlling means's size greatly.
In this embodiment, the water inlet end of the water inlet channel 10 is connected to a water supply connector 60, and the water supply connector 60 and the water inlet inner tube 11 are coaxially arranged.
In this embodiment, the anti-siphon unit 50 includes an air inlet 51 for communicating the water inlet channel 10 with the outside atmosphere and an anti-siphon seat 52 for opening or closing the air inlet 51, the air inlet 51 is opened at the top of the outer water inlet pipe 12, the anti-siphon seat 52 is movably disposed between the top of the inner water inlet pipe 11 and the top of the outer water inlet pipe 12, the anti-siphon seat 52 moves upward under the hydraulic pressure of the inner water inlet pipe 11 and closes the air inlet 51, and the anti-siphon seat 52 falls under the action of its own weight and opens the air inlet 51 in the water-free state of the inner water inlet pipe 11.
In this embodiment, the outlet passage 20 includes a first outlet passage 21 and a second outlet passage 22, the outlet control valve 40 includes a first outlet control valve 41 and a second outlet control valve 42, the first outlet control valve 41 controls the inlet passage 10 and the on-off of the first outlet passage 21, and the second outlet control valve 42 controls the inlet passage 10 and the on-off of the second outlet passage 22.
In this embodiment, the first water outlet channel 21 supplies water to a main water flushing path for spraying water to the bottom of the toilet, the second water outlet channel 22 supplies water to a brush ring water path for flushing the toilet bowl wall of the toilet, the water inlet end of the water inlet channel 10 is connected to a pressure water source, the pressure water source may be a tap water pipe, and in this embodiment, the bottom end of the water supply joint 60 forms the water inlet end of the water inlet channel 10.
In this embodiment, the water inlet control valve 30 and the water outlet control valve 40 are both solenoid valves, and have simple and compact structures.
As another preferred embodiment, the outlet control valve 30 may be replaced with a switching valve capable of switching between a first state and a second state, the outlet passage 20 includes a first outlet passage 21 and a second outlet passage 22, the outlet control valve 30 in the first state allows all or most of the water in the inlet passage 10 to flow to the first outlet passage 21 under the action of the outlet control valve 30, and the outlet control valve 30 in the second state allows all or most of the water in the inlet passage 10 to flow to the second outlet passage 21 under the action of the outlet control valve 30. The water outlet control valve may be an electrically controlled or mechanically controlled switching valve.
The utility model provides a no water tank squatting pan, including above-mentioned arbitrary compact squatting pan controlling means with prevent siphon structure, should have the compact squatting pan controlling means with prevent siphon structure's structure and theory of operation see above-mentioned embodiment can, here no longer give unnecessary details.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The compact type toilet control device with the anti-siphon structure comprises a water inlet channel, at least two water outlet channels communicated with the water inlet channel, a water inlet control valve arranged on the water inlet channel and used for controlling the on-off of the water flow of the water inlet channel, and a water outlet control valve used for controlling the on-off of the water flow of the water outlet channel.
2. The compact toilet control apparatus with an anti-siphon structure of claim 1, wherein said anti-siphon unit is provided between said water inlet control valve and said water outlet control valve.
3. The compact toilet control device with anti-siphon structure of claim 1, wherein the water inlet channel is provided with an inner water inlet pipe and an outer water inlet pipe which are longitudinally arranged and sleeved together, the anti-siphon unit is arranged between the inner water inlet pipe and the outer water inlet pipe, the inner water inlet pipe is located at the upstream of the anti-siphon unit, and the outer water inlet pipe is located at the downstream of the anti-siphon unit.
4. The compact toilet control device with an anti-siphon structure of claim 3, wherein the anti-siphon unit comprises an air inlet for connecting the water inlet channel with the outside atmosphere and an anti-siphon seat for opening or closing the air inlet, the air inlet is opened at the top of the outer water inlet pipe, the anti-siphon seat is movably arranged between the top of the inner water inlet pipe and the top of the outer water inlet pipe, the anti-siphon seat moves upwards under the action of the water pressure of the inner water inlet pipe and closes the air inlet, and the anti-siphon seat falls under the action of the self-weight and opens the air inlet in the water-free state of the inner water inlet pipe.
5. The compact toilet control apparatus with an anti-siphon structure according to claim 1, wherein said outlet control valve is a switching valve capable of switching between a first state and a second state, said outlet passage includes a first outlet passage and a second outlet passage, said outlet control valve in said first state, the water in said inlet passage flows to the first outlet passage entirely or mostly under the action of said outlet control valve, said outlet control valve in said second state, the water in said inlet passage flows to the second outlet passage entirely or mostly under the action of said outlet control valve.
6. The compact toilet control apparatus with an anti-siphon structure of claim 5, wherein said outlet control valve is a switching valve of an electric control type or a mechanical type.
7. The compact toilet control device with an anti-siphon structure according to claim 1, wherein the outlet passage includes a first outlet passage and a second outlet passage, the outlet control valve includes a first outlet control valve and a second outlet control valve, the first outlet control valve controls the on/off of the inlet passage and the first outlet passage, and the second outlet control valve controls the on/off of the inlet passage and the second outlet passage.
8. The compact toilet control apparatus with an anti-siphon structure according to any of claims 5 to 7, characterized in that the first water outlet channel supplies water to a main water flushing path for spraying water to the bottom of the toilet, the second water outlet channel supplies water to a brush ring water path for flushing the toilet bowl wall of the toilet, and the water inlet end of the water inlet channel is communicated with a pressure water source.
9. The compact toilet control apparatus with an anti-siphon structure of claim 1, wherein said water inlet control valve and said water outlet control valve are solenoid valves.
10. A tankless toilet comprising the compact toilet control device with an anti-siphon structure according to any one of claims 1 to 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019202368961 | 2019-02-25 | ||
| CN201920236896 | 2019-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210797764U true CN210797764U (en) | 2020-06-19 |
Family
ID=68076658
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910498622.4A Pending CN110318449A (en) | 2019-02-25 | 2019-06-10 | A kind of flushing control system and method |
| CN201920864691.8U Active CN211080451U (en) | 2019-02-25 | 2019-06-10 | Flushing control system and toilet without water tank with same |
| CN201920860944.4U Active CN210194787U (en) | 2019-02-25 | 2019-06-10 | Flushing control valve of toilet and toilet without water tank |
| CN201920860945.9U Active CN210797764U (en) | 2019-02-25 | 2019-06-10 | Compact toilet control device with anti-siphon structure and water tank-free toilet |
| CN201910498623.9A Active CN110306635B (en) | 2019-02-25 | 2019-06-10 | Flushing control system and method for improving noise |
| CN201920864185.9U Active CN211472751U (en) | 2019-02-25 | 2019-06-10 | Water inlet device with reversing mechanism and closestool with water inlet device |
| CN201920864302.1U Active CN211080450U (en) | 2019-02-25 | 2019-06-10 | Flushing control system for improving noise and water tank-free toilet stool with same |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910498622.4A Pending CN110318449A (en) | 2019-02-25 | 2019-06-10 | A kind of flushing control system and method |
| CN201920864691.8U Active CN211080451U (en) | 2019-02-25 | 2019-06-10 | Flushing control system and toilet without water tank with same |
| CN201920860944.4U Active CN210194787U (en) | 2019-02-25 | 2019-06-10 | Flushing control valve of toilet and toilet without water tank |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910498623.9A Active CN110306635B (en) | 2019-02-25 | 2019-06-10 | Flushing control system and method for improving noise |
| CN201920864185.9U Active CN211472751U (en) | 2019-02-25 | 2019-06-10 | Water inlet device with reversing mechanism and closestool with water inlet device |
| CN201920864302.1U Active CN211080450U (en) | 2019-02-25 | 2019-06-10 | Flushing control system for improving noise and water tank-free toilet stool with same |
Country Status (1)
| Country | Link |
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| CN (7) | CN110318449A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023019867A1 (en) * | 2021-08-18 | 2023-02-23 | 箭牌家居集团股份有限公司 | Space-saving flushing apparatus and toilet |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318449A (en) * | 2019-02-25 | 2019-10-11 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of flushing control system and method |
| CN111335428A (en) * | 2020-03-16 | 2020-06-26 | 厦门瑞尔特卫浴科技股份有限公司 | Closestool flushing device capable of improving noise |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4207428B2 (en) * | 2002-01-24 | 2009-01-14 | Ｔｏｔｏ株式会社 | Toilet device |
| JP3925214B2 (en) * | 2002-01-24 | 2007-06-06 | 東陶機器株式会社 | Toilet device |
| JP5263704B2 (en) * | 2007-06-28 | 2013-08-14 | Ｔｏｔｏ株式会社 | Flush toilet |
| CN104790482B (en) * | 2014-01-22 | 2017-01-25 | 厦门威迪亚科技有限公司 | Water division mechanism for reducing energy consumption and noise and toilet bowl |
| US9938702B2 (en) * | 2014-11-04 | 2018-04-10 | MEGMEET Electric Co., Ltd. of Shenzhen | Water tank-less toilet flushing system with control system thereof |
| CN105888009B (en) * | 2016-06-17 | 2018-03-27 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of high performance toilet flushing machine and its time-delayed self-closing switch valve gear |
| JP6908870B2 (en) * | 2016-06-27 | 2021-07-28 | Toto株式会社 | Washing toilet bowl |
| CN207144083U (en) * | 2017-09-06 | 2018-03-27 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of low noise toilet-flushing device |
| CN207919678U (en) * | 2018-01-15 | 2018-09-28 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of on-off valve device of changeable water outlet and the closestool with the device |
| CN108104237A (en) * | 2018-02-06 | 2018-06-01 | 浙江怡和卫浴有限公司 | toilet |
| CN110318449A (en) * | 2019-02-25 | 2019-10-11 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of flushing control system and method |
-
2019
- 2019-06-10 CN CN201910498622.4A patent/CN110318449A/en active Pending
- 2019-06-10 CN CN201920864691.8U patent/CN211080451U/en active Active
- 2019-06-10 CN CN201920860944.4U patent/CN210194787U/en active Active
- 2019-06-10 CN CN201920860945.9U patent/CN210797764U/en active Active
- 2019-06-10 CN CN201910498623.9A patent/CN110306635B/en active Active
- 2019-06-10 CN CN201920864185.9U patent/CN211472751U/en active Active
- 2019-06-10 CN CN201920864302.1U patent/CN211080450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023019867A1 (en) * | 2021-08-18 | 2023-02-23 | 箭牌家居集团股份有限公司 | Space-saving flushing apparatus and toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110306635A (en) | 2019-10-08 |
| CN211080450U (en) | 2020-07-24 |
| CN211472751U (en) | 2020-09-11 |
| CN210194787U (en) | 2020-03-27 |
| CN211080451U (en) | 2020-07-24 |
| CN110318449A (en) | 2019-10-11 |
| CN110306635B (en) | 2024-04-02 |
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