CN111101570B - Flushing device capable of controlling water tank to drain water through opening and closing of toilet lid - Google Patents
Flushing device capable of controlling water tank to drain water through opening and closing of toilet lid Download PDFInfo
- Publication number
- CN111101570B CN111101570B CN201811256886.0A CN201811256886A CN111101570B CN 111101570 B CN111101570 B CN 111101570B CN 201811256886 A CN201811256886 A CN 201811256886A CN 111101570 B CN111101570 B CN 111101570B
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- Prior art keywords
- irregular
- water
- magnetic
- floating ball
- pipe
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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
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/04—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism
Abstract
The invention aims to provide a flushing device which can control the drainage of a water tank through the opening and closing of a toilet lid. The flushing device mainly comprises a hollow magnetic floating ball (1), an irregular U-shaped ring pipe (7), a magnetic opening flushing module (3), a magnetic closing flushing module (4), a permanent magnet A (11), a permanent magnet B (13) and a manual drainage key (5). The hollow magnetic floating ball (1) is started to move clockwise along the irregular U-shaped ring pipe (7) by opening and closing the toilet cover with the permanent magnet A (11), the magnetic flushing module (3) is started and closed sequentially by triggering magnetism, and the flushing module (4) is closed by magnetism, so that the opening and closing of the water sealing cover of the water tank are controlled, and the drainage effect is achieved. The toilet seat with the permanent magnet B (13) is lifted to repel the magnetism to close the flushing module (4), and the closing end of the water sealing cover is triggered to lose efficacy, so that a small amount of water drainage effect is achieved. In addition, a manual drain button (5) is used for manually pressing the drain, which is necessary supplement of the toilet flushing device.
Description
Technical Field
The invention relates to a flushing device for a toilet water tank, in particular to a flushing device which utilizes the principles of magnetic force and buoyancy and can control the drainage of the toilet water tank by opening and closing a toilet cover.
Background
The flushing closestool is widely used in families and various public places. The traditional closestool flushing device mostly adopts a manual lifting or pressing mode to realize flushing, the position state of the closestool cover does not influence the flushing effect during flushing, and the habit of flushing after the closestool cover is covered is difficult to develop; most of the existing flushing systems of intelligent toilets adopt an electromagnetic valve for controlling water by electronic components to realize flushing and can realize automatic flushing after a toilet cover is automatically closed. However, the realization cost is high, and after electronic components such as a water electromagnetic valve and the like are contacted with excessively humid air for a long time, the service life is easily shortened, and potential safety hazards such as electric leakage and the like may exist.
At present, in most families, people go to toilet, wash and shower in a toilet, when the toilet is directly flushed without covering a toilet cover, the instantaneous cyclone in the toilet easily forms aerosol, gives off peculiar smell and influences air quality, so that living goods such as toothbrushes, tooth glass, towels and the like are polluted, and human health is indirectly harmed.
Disclosure of Invention
The invention aims to provide a closestool flushing device which can automatically flush when a closestool cover is covered and is not controlled by a water electromagnetic valve.
In order to solve the technical problems, the invention provides a flushing device which controls the opening and closing of a water sealing cover of a toilet water tank by triggering a magnetic floating ball to circularly move through a toilet cover with magnetism by utilizing the principles of magnetic force and buoyancy. Wherein, the upper part of the magnetic floating ball is composed of a hollow ball body, and the lower part is a solid permanent magnet; a pipeline through which the magnetic floating ball can pass is arranged above the U-shaped annular pipe; the magnetic drainage switch module comprises a magnetic opening flushing module and a magnetic closing flushing module which are respectively arranged on the upper inner wall of one side of the U-shaped ring pipe and the lower inner wall of 180-degree opposite angle of the same side; the two permanent magnets are respectively arranged on the toilet cover and the toilet ring.
The working principle is as follows: when the toilet lid provided with the permanent magnet is lifted, the magnetic floating ball is attracted to the other side through the pipeline, the solid permanent magnet part of the magnetic floating ball which loses magnetic attraction falls back into water after the toilet lid is closed, the magnetic opening flushing module is attracted to open the water tank water sealing cover, when the toilet tank drains water, the magnetic floating ball descends along with the reduction of the water level, the hollow ball part of the magnetic floating ball extrudes the magnetic opening flushing module to reset, when the magnetic floating ball descends to be close to the bottom, the central permanent magnet part of the magnetic floating ball attracts the magnetic closing flushing module to close the water tank water sealing cover, the magnetic floating ball continuously descends along with the water level, and the hollow ball part of the magnetic floating ball extrudes the magnetic closing flushing module to reset; when water enters the water tank, the magnetic floating ball passes through the bottom of the U-shaped ring pipe along with the rising of the water level and returns to the original position under the action of buoyancy, and thus the ring is repeated.
As a further improvement of the invention, the upper part of the magnetic floating ball is formed by a hollow sphere, the lower part of the magnetic floating ball is an inverted cone solid permanent magnet, and the whole magnetic floating ball is in a cone shape; the upper connecting channel of the U-shaped ring pipe is arranged at the position which is slightly lower than the topmost end of the two sides of the U-shaped ring pipe, the diameter of the upper connecting channel is slightly longer than the maximum width of the magnetic floating ball, and a groove is arranged below the channel. When the structure is adopted, the magnetic floating ball is easy to reach the other side from the channel after being attracted by the permanent magnet arranged on the toilet cover, and meanwhile, the magnetic floating ball is not easy to drift to the other side by self under the influence of water flow to cause abnormal drainage.
As a further improvement of the invention, the top ends of the two sides of the U-shaped annular pipe are provided with a drainage key opening and closing port; the manual drainage key consists of a full drainage key and a half drainage key, the full drainage key is connected with the irregular jacking pipe, and the half drainage key is connected with the irregular jacking pipe and the magnetic jacking pipe. When the structure is adopted, the flushing device can realize water drainage through manual pressing.
As a further improvement of the invention, the water sealing cover is provided with a hydraulic buffer device, the closing end of the water sealing cover can prevent the water sealing cover from falling normally when the water sealing cover is opened, and when the structure is adopted, the total water discharge of the water tank can be adjusted by adjusting the resistance strength of the hydraulic buffer device of the water sealing cover; the volume of the whole drainage device, particularly the volume of the U-shaped ring pipe, is reduced, and the influence on the drainage quantity of the water tank is reduced; meanwhile, the permanent magnet arranged on the toilet seat attracts magnetism to close the flushing module, so that the closing end of the water sealing cover fails, the water sealing cover normally falls after the resistance of the hydraulic buffer device is overcome during flushing, and a small amount of drainage flushing after the male urinates is realized.
As a further improvement of the invention, the diameter of the U-shaped ring pipe is slightly larger than the diameter of the hollow sphere part of the magnetic floating ball, one side of the U-shaped ring pipe is in an arc-shaped bulge close to the bottom pipe wall, the widest part is slightly larger than the height of the magnetic floating ball, the inner wall of the U-shaped ring pipe close to the bottom is arranged on the same side of the bulge part of the U-shaped ring pipe, and the bottommost part of the U-shaped ring pipe is provided with a water inlet inclined at an angle of 175 degrees.
The invention has the advantages that the invention utilizes the magnetic force and buoyancy principle, triggers the circular motion of the magnetic floating ball through the opening and closing of the toilet cover with the permanent magnet, indirectly controls the opening and closing of the water sealing cover of the toilet water tank, and realizes the effect of automatic flushing of the toilet when the toilet cover is covered after the toilet is used; and the toilet seat ring with the permanent magnet can be opened and closed to cause the closing end of the water sealing cover to lose efficacy, so that the effect of small-amount drainage and flushing after the male urinates is realized. The invention does not adopt a common water electromagnetic valve structure, does not have motor parts, exposed wires and the like in the water tank, almost has no limitation on the service life, and has high working stability. The invention has low modification difficulty and low realization cost, can be used for replacing the drain valve of the old toilet cistern, can be matched with an intelligent automatic toilet lid, and realizes the effects of automatically falling and flushing the toilet lid after defecation.
Drawings
FIG. 1: a structure schematic diagram of a magnetic control flushing device of a toilet water tank.
In the figure:
hollow magnetic floating ball 1 with groove pipeline 2
Magnetic opening flushing module 3 and magnetic closing flushing module 4
Irregular U-shaped ring pipe 7 full-drainage key opening and closing port 8
Semi-drainage push-button opening and closing 9 toilet lid 10
Permanent magnet A11 toilet seat 12
Permanent magnet B13 full drainage button 14
Irregular top pipe 15 half-drainage key 16
Magnetic top pipe 17 water inlet 18
The water-seal cap open end 19 is sealed to the water-seal cap closed end 20.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in the attached drawing, the flushing device mainly comprises a hollow magnetic floating ball (1), an irregular U-shaped ring pipe (7), a magnetic opening flushing module (3), a magnetic closing flushing module (4), a manual drainage key (5), a permanent magnet A (11) and a permanent magnet B (13).
The upper part of the hollow magnetic floating ball (1) is composed of a hollow sphere, the lower part of the hollow magnetic floating ball is a conical solid permanent magnet, the weight of the hollow magnetic floating ball (1) is slightly smaller than the buoyancy of water to the hollow magnetic floating ball, the conical tip magnetism of the solid permanent magnet is S pole, the initial position of the hollow magnetic floating ball (1) is arranged on the left side of the irregular U-shaped ring pipe (7), and one end of the hollow magnetic floating ball is far away from the position of the.
The slightly lower positions of the top ends of the two sides of the irregular U-shaped ring pipe (7) are communicated by a pipeline (2) with a groove, through which the hollow magnetic floating ball (1) can transversely pass; the top ends of the two sides of the irregular U-shaped ring pipe (7) are respectively provided with a drainage key opening and closing port, wherein the left side is a full drainage key opening and closing port (8), and the right side is a half drainage key opening and closing port (9); a magnetic opening flushing module (3) is arranged above the left side of the inner wall of the right pipe of the irregular U-shaped ring pipe (7), a permanent magnet is arranged in the magnetic opening flushing module (3), one end facing the inner wall is provided with an N pole in a magnetic mode, the other end of the magnetic opening flushing module penetrates through the pipe wall of the irregular U-shaped ring pipe (7), and the outside of the pipe wall is connected with an opening end (19) of a water sealing cover through a lever; a magnetic closing flushing module (4) is arranged on the right lower side of the inner wall of the right pipe of the irregular U-shaped ring pipe (7), one end facing the inner wall is magnetic and is an N pole, the other end penetrates through the pipe wall of the irregular U-shaped ring pipe (7), and the outside of the pipe wall is connected with a closing end (20) of a water sealing cover through a lever; the bottommost part of the irregular U-shaped ring pipe (7) is provided with a water inlet (18) which is inclined at an angle of 175 degrees; the outer side of the left pipe of the irregular U-shaped ring pipe (7) is arched outwards, and the pipe width of the arched part is slightly longer than the height of the hollow magnetic floating ball (1); a magnetic metal sheet (6) is arranged below the right side of the inner wall of the left pipe of the irregular U-shaped ring pipe (7).
The toilet lid (10) is provided with a permanent magnet A (11), and the magnetism of the permanent magnet A (11) facing one side of the irregular U-shaped ring pipe (7) when the toilet lid (10) is lifted is N pole.
The toilet seat (12) is provided with a permanent magnet B (13), and the magnetism of the permanent magnet B (13) facing one side of the irregular U-shaped ring pipe (7) is S pole when the toilet seat (12) is lifted.
The manual drainage key (5) consists of a full drainage key (14), a half drainage key (16), an irregular top pipe (15) and a magnetic top pipe (17), the full drainage key (14) is connected with the irregular top pipe (15), and the half drainage key (16) is connected with the irregular top pipe (15) and the magnetic top pipe (17).
When the closestool is generally used, the closestool cover (10) is lifted, the N pole of the permanent magnet A (11) attracts the S pole of the hollow magnetic floating ball (1) to tilt, and the permanent magnet A (11) passes through the pipeline (2) with the groove from the left side of the irregular U-shaped ring pipe (7) to the right side, meanwhile, the N pole of the permanent magnet A (11) repels the N pole of the magnetic opening flushing module (3), so that the N pole of the magnetic opening flushing module (3) is prevented from being attracted by the S pole of the hollow magnetic floating ball (1) to move rightwards in advance, and the opening end (19) of the water; when the toilet lid (10) is closed, the S pole of the hollow magnetic floating ball (1) losing the N pole attraction of the permanent magnet A (11) falls back into water under the action of gravity, the N pole of the magnetic open flushing module (3) is attracted to move rightwards, the open end (19) of the water sealing lid is triggered, and the water tank begins to drain water; when the water level drops, the hollow ball body part of the hollow magnetic floating ball (1) extrudes the magnetic opening flushing module (3) to reset; the water level continues to drop, the S pole of the hollow magnetic floating ball (1) attracts the N pole of the magnetic closing flushing module (4) to move to the left, the closing end (20) of the water sealing cover is triggered, and the water sealing cover is closed to stop draining after overcoming the resistance of the hydraulic buffer device; during the period, the water level further drops, and the hollow ball body part of the hollow magnetic floating ball (1) extrudes the magnetic closing flushing module (4) to reset; when water in the irregular U-shaped ring pipe (7) is drained, the solid permanent magnet adsorption magnetic metal sheet (6) of the hollow magnetic floating ball (1) is hung upside down on the inner wall of the left side of the irregular U-shaped ring pipe (7); after the water sealing cover is closed, the water tank starts to feed water, the water level rises, water flow is injected into the irregular U-shaped ring pipe (7) from the water inlet (18), the hollow magnetic floating ball (1) turns clockwise under the action of water flow thrust and buoyancy, gradually floats upwards along with the water level and returns to the original position, and a full drainage program process is completed.
When a man uses the closestool to urinate, the closestool cover (10) and the closestool ring (12) are lifted simultaneously, the permanent magnet A (11) N pole attracts the hollow magnetic floating ball (1) S pole to tilt, the permanent magnet A (11) S pole does not pass through the grooved pipeline (2) from the left side of the irregular U-shaped ring pipe (7) to the right side, the permanent magnet B (13) S pole repels the magnetism to close the flushing module (4), the S pole moves to the left side, and the closing end (20) of the water sealing cover is triggered to fail; when the toilet cover (10) and the toilet seat (12) are closed simultaneously, the S pole of the hollow magnetic floating ball (1) losing the N pole attraction of the permanent magnet A (11) falls back into water under the action of gravity, the N pole of the magnetic open flushing module (3) is attracted to move rightwards, the open end (19) of the water sealing cover is triggered, and the water tank begins to drain water; when the water level is lowered, the hollow ball body part of the hollow magnetic floating ball (1) respectively extrudes the magnetic opening flushing module (3) and the magnetic closing flushing module (4) to reset; when water in the irregular U-shaped ring pipe (7) is drained, the solid permanent magnet adsorption magnetic metal sheet (6) of the hollow magnetic floating ball (1) is hung upside down on the inner wall of the left side of the irregular U-shaped ring pipe (7); the water sealing cover is closed after overcoming the resistance of the hydraulic buffer device, the water tank starts to feed water, the water level rises, water flow is injected into the irregular U-shaped ring pipe (7) from the water inlet (18), the hollow magnetic floating ball (1) turns clockwise under the action of water flow thrust and buoyancy, and gradually floats upwards along with the water level to return to the original position, and a half-drainage procedure process is completed.
When the full drainage key (14) is manually pressed, the irregular top pipe (15) downwards extrudes the hollow magnetic floating ball (1) from the left side of the irregular U-shaped ring pipe (7) to the right side through the pipeline (2) with the groove through the full drainage key opening and closing opening (8), and a full drainage program process is started.
When the semi-drainage key (16) is manually pressed, the magnetic top pipe (17) attracts the N pole of the magnetic closing flushing module (4) to move to the left through the semi-drainage key opening and closing port (9), and the closing end (20) of the water sealing cover is triggered to fail; meanwhile, the irregular top pipe (15) downwards extrudes the hollow magnetic floating ball (1) through the full-drainage key opening and closing port (8) from the left side of the irregular U-shaped ring pipe (7) to the right side through the pipeline (2) with the groove, then drainage is started, and the water sealing cover is closed after overcoming the resistance of the hydraulic buffer device, so that the effect of semi-drainage is achieved.
In summary, the present invention has been described in detail with reference to the drawings and the detailed description. However, the present invention is not limited to the above-described embodiments, and various changes made without departing from the concept of the present invention within the knowledge of those skilled in the art are within the scope of the present invention. In addition, variations that do not depart from the gist of the invention are intended to be within the scope of the invention as applied to emission control in other liquid applications.
Claims (1)
1. The utility model provides an accessible toilet lid open-close control water tank drainage's bath device, this bath device includes that hollow magnetism floater, irregular U-shaped ring pipe, magnetism open the bath module, magnetism is closed bath module, permanent magnet A, permanent magnet B and manual drainage button, its characterized in that: the upper part of the hollow magnetic floating ball is composed of a hollow ball body, the lower part of the hollow magnetic floating ball is a cone-shaped solid permanent magnet, the weight of the hollow magnetic floating ball is slightly smaller than the buoyancy of water to the hollow magnetic floating ball, the cone tip magnetism of the solid permanent magnet is an S pole, and the initial position of the hollow magnetic floating ball is positioned at the left side of the irregular U-shaped ring pipe and is far away from the toilet lid; the slightly lower positions of the top ends of the two sides of the irregular U-shaped ring pipe are communicated by a pipeline with a groove, through which the hollow magnetic floating ball can transversely pass; the top ends of two sides of the irregular U-shaped annular pipe are respectively provided with a drainage key opening and closing port, wherein the left side is a full drainage key opening and closing port, and the right side is a half drainage key opening and closing port; a magnetic opening flushing module is arranged above the left side of the inner wall of the right pipe of the irregular U-shaped ring pipe, a permanent magnet is arranged in the magnetic opening flushing module, one end facing the inner wall is provided with an N pole in a magnetic manner, the other end penetrates through the pipe wall of the irregular U-shaped ring pipe, and the outside of the pipe wall is connected with the opening end of the water sealing cover through a lever; a magnetic closing flushing module is arranged at the right lower part of the inner wall of the right pipe of the irregular U-shaped ring pipe, one end facing the inner wall is provided with an N pole in a magnetic manner, the other end penetrates through the pipe wall of the irregular U-shaped ring pipe, and the outside of the pipe wall is connected with the closing end of the water sealing cover through a lever; the bottommost part of the irregular U-shaped ring pipe is provided with a water inlet which is inclined at an angle of 175 degrees; the outer side of the left pipe of the irregular U-shaped ring pipe is arched outwards, and the pipe width of the arched part is slightly longer than the height of the hollow magnetic floating ball to the maximum extent; a magnetic metal sheet is arranged below the right side of the inner wall of the irregular U-shaped ring pipe left pipe; the permanent magnet A is arranged on the toilet lid, and the magnetism of the permanent magnet A facing one side of the irregular U-shaped ring pipe is N pole when the toilet lid is lifted; the permanent magnet B is arranged on the toilet seat, and the magnetism of the permanent magnet B facing one side of the irregular U-shaped ring pipe when the toilet seat is lifted is S pole; the manual drainage key consists of a full drainage key, a half drainage key, an irregular top pipe and a magnetic top pipe, wherein the full drainage key is connected with the irregular top pipe, and the half drainage key is connected with the irregular top pipe and the magnetic top pipe; the water sealing cover is provided with a hydraulic buffer device; when the closestool is generally used, the closestool cover is lifted, the N pole of the permanent magnet A attracts the S pole of the hollow magnetic floating ball to tilt, and the permanent magnet A passes through the pipeline with the groove from the left side of the irregular U-shaped ring pipe to the right side, and meanwhile, the N pole of the permanent magnet A repels the N pole of the magnetically opened flushing module, so that the N pole of the magnetically opened flushing module is prevented from being attracted by the S pole of the hollow magnetic floating ball to move rightwards in advance, and the water sealing cover opening end is triggered to drain; when the toilet lid is closed, the S pole of the hollow magnetic floating ball losing the attraction of the N pole of the permanent magnet A falls back into water under the action of gravity, the N pole of the magnetic opening flushing module is attracted to move rightwards, the opening end of the water sealing lid is triggered, and the water tank begins to drain water; when the water level drops, the hollow ball body part of the hollow magnetic floating ball extrudes the magnetic opening flushing module to reset; the water level continues to drop, the S pole of the hollow magnetic floating ball attracts the N pole of the magnetic closing flushing module to move leftwards, the closing end of the water sealing cover is triggered, and the water sealing cover is closed to stop draining after overcoming the resistance of the hydraulic buffer device; during the period, the water level further drops, and the hollow ball body part of the hollow magnetic floating ball extrudes the magnetic closing flushing module to reset; when water in the irregular U-shaped ring pipe is drained, the solid permanent magnet adsorption magnetic metal sheet of the hollow magnetic floating ball is inversely hung on the inner wall of the left side of the irregular U-shaped ring pipe; after the water sealing cover is closed, the water tank starts to feed water, the water level rises, water flow is injected into the irregular U-shaped ring pipe from the water inlet, the hollow magnetic floating ball turns clockwise under the action of water flow thrust and buoyancy, gradually floats upwards along with the water level and returns to the original position, and a full drainage program process is completed; when a man uses the closestool to urinate, the closestool cover and the closestool ring are lifted simultaneously, the N pole of the permanent magnet A attracts the S pole of the hollow magnetic floating ball to tilt, the permanent magnet B repels the S pole of the magnetic closing flushing module to move to the left through the pipeline with the groove from the left side of the irregular U-shaped annular pipe, and the closing end of the water sealing cover is triggered to fail; when the toilet cover and the toilet seat are closed simultaneously, the S pole of the hollow magnetic floating ball losing the N pole attraction of the permanent magnet A falls back into water under the action of gravity, the N pole of the magnetic opening flushing module is attracted to move rightwards, the opening end of the water sealing cover is triggered, and the water tank begins to drain water; when the water level drops, the hollow ball body part of the hollow magnetic floating ball extrudes the magnetic opening flushing module and the magnetic closing flushing module respectively to reset; when water in the irregular U-shaped ring pipe is drained, the solid permanent magnet adsorption magnetic metal sheet of the hollow magnetic floating ball is inversely hung on the inner wall of the left side of the irregular U-shaped ring pipe; the water sealing cover is closed after overcoming the resistance of the hydraulic buffer device, the water tank starts to feed water, the water level rises, water flow is injected into the irregular U-shaped ring pipe from the water inlet, the hollow magnetic floating ball turns clockwise under the action of water flow thrust and buoyancy, gradually floats upwards along with the water level and returns to the original position, and a half-drainage procedure process is completed;
when the full drainage key is manually pressed, the irregular top pipe downwards extrudes the hollow magnetic floating ball through the full drainage key opening and closing port to reach the right side from the left side of the irregular U-shaped ring pipe through the pipeline with the groove, and a full drainage program process is started; when the semi-drainage key is manually pressed, the magnetic top pipe attracts the magnetic closing flushing module N pole to move leftwards through the semi-drainage key opening and closing port, and the closing end of the water sealing cover is triggered to fail; meanwhile, the irregular top pipe downwards extrudes the hollow magnetic floating ball through the full-drainage key opening and closing port to reach the right side from the left side of the irregular U-shaped ring pipe through the pipeline with the groove, then drainage is started, and the water sealing cover is closed after the resistance of the hydraulic buffer device is overcome, so that the effect of semi-drainage is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811256886.0A CN111101570B (en) | 2018-10-26 | 2018-10-26 | Flushing device capable of controlling water tank to drain water through opening and closing of toilet lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811256886.0A CN111101570B (en) | 2018-10-26 | 2018-10-26 | Flushing device capable of controlling water tank to drain water through opening and closing of toilet lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111101570A CN111101570A (en) | 2020-05-05 |
| CN111101570B true CN111101570B (en) | 2021-01-05 |
Family
ID=70418237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811256886.0A Expired - Fee Related CN111101570B (en) | 2018-10-26 | 2018-10-26 | Flushing device capable of controlling water tank to drain water through opening and closing of toilet lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111101570B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87215955U (en) * | 1987-12-07 | 1988-10-26 | 张辛衡 | Magnetic control device for cistern of water-closet |
| CN2177052Y (en) * | 1993-11-18 | 1994-09-14 | 谢和平 | Magnetic control button delay self-closing flushing valve |
| CN101408036A (en) * | 2007-10-09 | 2009-04-15 | 张广生 | Multifunctional water-saving closets |
| CN202194213U (en) * | 2011-08-31 | 2012-04-18 | 冯鑫 | Novel closestool |
| CN102926447B (en) * | 2012-10-19 | 2015-02-18 | 佛山市川东磁电股份有限公司 | Magnetic power flushing device |
| CN105113594A (en) * | 2015-08-28 | 2015-12-02 | 王启军 | Mechanical automatic water flushing closestool |
| CN207959397U (en) * | 2018-02-09 | 2018-10-12 | 广州梓铭智能科技有限公司 | A kind of flushometer of toilet |
| CN108589872B (en) * | 2018-04-26 | 2020-03-17 | 北京小米移动软件有限公司 | Intelligent toilet lid |
-
2018
- 2018-10-26 CN CN201811256886.0A patent/CN111101570B/en not_active Expired - Fee Related
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|---|---|
| CN111101570A (en) | 2020-05-05 |
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Granted publication date: 20210105 Termination date: 20211026 |