CN112982601A - Energy-saving and water-saving closestool - Google Patents
Energy-saving and water-saving closestool Download PDFInfo
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- CN112982601A CN112982601A CN201911306086.XA CN201911306086A CN112982601A CN 112982601 A CN112982601 A CN 112982601A CN 201911306086 A CN201911306086 A CN 201911306086A CN 112982601 A CN112982601 A CN 112982601A
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- water
- toilet
- spring
- toilet bowl
- connecting rod
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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
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/36—Associated working of inlet and outlet valves
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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
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses an energy-saving and water-saving closestool, belongs to the field of water-saving toilets, and provides an energy-saving and water-saving closestool, the water closet comprises a water closet, a toilet seat plate and a flushing waterway arranged in the water closet, wherein a water tank is arranged behind the water closet and is connected with a water inlet pipe, a water outlet pipe is connected between the water tank and the flushing waterway, a trigger cushion is arranged in the water closet, the bottom of the trigger cushion is connected with a first spring rod and a second spring rod, the upper end of the trigger cushion is connected with the toilet seat plate, the first spring rod is respectively connected with a control end of a water outlet valve and a control end of the water storage valve through a linkage device, the second spring rod is connected with a sealing head arranged at the output end of the T-shaped flushing waterway through a connecting part, and the first spring rod and the second spring rod are simultaneously triggered by means of, thereby respectively triggering the drawing operation on the flushing and flushing water channels and achieving the purpose of saving energy and water.
Description
Technical Field
The invention relates to the field of water-saving toilets, in particular to an energy-saving water-saving toilet.
Background
With the progress of society, the popularity of the toilet in home is higher and higher, which indicates that the quality of life of people is gradually improved, but with the popularity of the toilet, new problems are also followed. The existing closestool is mostly provided with an automatic flushing function, the function is based on the fact that an infrared sensor which is opened in real time is installed on the closestool, a mechanical pedal flushing switch is also arranged on the market, but sometimes a user leaves and cannot trigger the flushing function when not stepping on the flushing switch. In addition, in the existing toilet, the water conservation aspect is mostly improved on the inner wall of the toilet so as to strive for realizing the flushing function with as little water as possible. There is a lack of a toilet that can actively pump in the internal plumbing of the toilet to achieve the water conservation function.
The invention provides an energy-saving and water-saving closestool, which abandons an infrared inductor consuming power and reduces the use amount of flushing each time by reforming a closestool.
Disclosure of Invention
The invention aims to provide an energy-saving and water-saving closestool and provides the energy-saving and water-saving closestool.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an energy-saving toilet, the washing water route that sets up including toilet bowl, toilet seat board and toilet bowl, be equipped with water tank and water tank behind the toilet bowl and be connected with the inlet tube, be connected with the outlet pipe between water tank and the washing water route, the internally mounted of toilet bowl has the trigger cushion, and the trigger cushion bottom is connected with first spring beam, and the upper end that triggers the cushion is connected with the toilet seat board for press down the toilet seat board after trigger the cushion and drive first spring beam downward compression, first spring beam is connected with the aggregate unit, and aggregate unit's output is connected with outlet valve and water storage valve respectively, and the outlet valve is installed on the outlet pipe, and the retaining valve is installed on the inlet tube, the outlet valve is opened and the retaining valve is closed during first spring beam initial position, and the first spring beam of downward compression triggers the outlet.
After the structure of the water-saving closestool is adopted, the closestool is in an unused state, water with a certain water amount is contained in the water tank or water is not contained in the water tank, the water outlet valve is in an opening state, the water storage valve is in a closing state, a user triggers the water outlet valve and the water storage valve when sitting on the toilet seat plate respectively, so that water storage operation is performed in the water tank, after the user leaves the closestool, the first spring rod is restored to an initial state, the water outlet valve is opened, the water storage valve is closed, flushing operation is performed in the toilet seat, the mechanical linkage is adopted, the existing infrared inductor is replaced, electric quantity generated when the electric infrared inductor is saved in standby, and the energy-saving effect is achieved.
Preferably, the linkage device comprises a connecting rod and a T-shaped connecting rod, one end of a long T-shaped connecting rod is movably installed in the toilet, one end of a short T-shaped connecting rod is connected with the connecting rod, the other end of the short T-shaped connecting rod is connected with the water storage valve and the water outlet valve respectively, the other end of the connecting rod is connected with the movable part on the upper side of the first spring rod, and the linkage device is convenient for the first spring rod to trigger the water valve to be closed and the water storage valve to be opened respectively.
Preferably, the water storage valve is pulled upwards to trigger the water storage valve to be opened, and the water outlet valve is pulled upwards to trigger the water outlet valve to be closed.
A water-saving toilet comprises a toilet bowl, a toilet seat plate and a flushing water path arranged in the toilet bowl, wherein a water tank is arranged behind the toilet bowl and is connected with a water inlet pipe, a water outlet pipe is connected between the water tank and the flushing water path, a trigger cushion is arranged in the toilet bowl, the bottom of the trigger cushion is connected with a second spring rod, the upper end of the trigger cushion is connected with the toilet seat plate and is used for pressing the trigger cushion after the toilet seat plate to drive the second spring rod to compress downwards, the output end of the flushing water path is T-shaped, an outlet is arranged at the end part of the long edge of the T-shaped, a sealing sleeve and a sealing head movably connected with the sealing sleeve are arranged on the short edge of the T-shaped, a connecting part is connected between the second spring rod and the sealing head, the sealing head is positioned at the short edge of the T-shaped flushing water path when in the initial position, when the sealing head returns to the initial position, the sealing head performs drawing operation in the flushing waterway.
After adopting above-mentioned structure, the sealing head on washing the water route removes along with user's use to carry out the pull operation to the sewage in the toilet bowl, and then increase the effect that the toilet bowl washed. When initial position promptly, sealed head is located the T shape and washes the output minor face right side in water route, washes the water route and is in the connected state, and the user when sitting on the toilet seat board, compresses the second spring lever under user's action of gravity, and the sealed head of spring steel drive moves to sealed sleeve position left, washes the water route and seals, and after the user left the toilet seat, sealed head moved to the right to do the pull operation at the in-process that removes, the discharge of the sewage of being convenient for.
Preferably, the connecting part comprises a first connecting rod, a steering wheel and a second connecting rod, the steering wheel is installed inside the toilet bowl, the first connecting rod and the second connecting rod are respectively connected with the steering wheel, the other end of the first connecting rod is connected with the movable part on the upper side of the second spring rod, the second connecting rod is connected with the sealing head, and the connecting part is connected with the sealing head so that the second spring rod drives the sealing head to move back and forth.
Preferably, the second connecting rod is provided with a linear groove and is in sliding connection with the steering wheel through the linear groove, and the second connecting rod is in sliding connection with the steering wheel because the sealing head needs to be driven to move transversely in the rotating process of the steering wheel and the connection length between the sealing head and the steering wheel changes within a certain range.
Preferably, the toilet further comprises a limiting spring, the limiting spring is installed inside the toilet bowl, the other end of the limiting spring is connected with the sealing head, the limiting spring is compressed or in a normal state when the limiting spring is in an initial position, the spring is in a stretching state when the sealing head is embedded with the sealing sleeve, the limiting spring is used for enabling the sealing head to be located on the right side of the output end of the T-shaped flushing waterway when the sealing head is in the initial position, and the flushing waterway is in a connection state.
Preferably, the toilet bowl is provided with a slide rail inside, the sealing head is connected with the slide rail in a sliding manner, and the slide rail is arranged to enable the sealing head to move linearly.
An energy-saving and water-saving closestool comprises a closestool body, a closestool seat plate and a flushing waterway arranged in the closestool body, wherein a water tank is arranged behind the closestool body and is connected with a water inlet pipe, a water outlet pipe is connected between the water tank and the flushing waterway, a trigger cushion is arranged in the closestool body, the bottom of the trigger cushion is connected with a first spring rod and a second spring rod, the upper end of the trigger cushion is connected with the closestool seat plate and is used for pressing the trigger cushion behind the closestool seat plate to drive the first spring rod and the second spring rod to compress downwards, the first spring rod is connected with a linkage device, the output end of the linkage device is respectively connected with a water outlet valve and a water storage valve, the water outlet valve is arranged on the water outlet pipe, the water storage valve is arranged on the water inlet pipe, the water outlet valve is opened and the water storage valve is closed when the first spring rod is, the output that washes the water route is the T shape, and the exit sets up the long limit tip at the T shape, install on the minor face of T shape sealing sleeve and with sealing sleeve swing joint's sealed head, be connected with adapting unit between second spring beam and the sealed head, lie in T shape when sealed head initial position and wash the minor face department in water route, wash the water route switch-on, compress the second spring beam downwards and pass through adapting unit, drive sealed head and remove to and sealing sleeve gomphosis, do the pull operation in washing the water route when sealed head resumes to initial position.
After adopting above-mentioned structure for this closestool has water conservation and energy-conserving function simultaneously, when sealed head is the pull operation, because the outlet valve is opened, makes to wash that water route upper end opening part is filled has water, and then strengthens the effect of pull operation.
Drawings
FIG. 1 is a schematic view of a first spring bar in an initial position according to the present invention;
FIG. 2 is a schematic structural view in example 1 of the present invention;
FIG. 3 is a schematic structural view in example 2 of the present invention;
FIG. 4 is a partial enlarged view of the outlet of the flushing waterway in the present invention;
FIG. 5 is a schematic structural view of the sealing head and the sealing sleeve of the present invention engaged together;
FIG. 6 is a schematic view of the connection of the sealing sleeve of the present invention;
fig. 7 is a schematic structural view of a sealing head according to the present invention.
The reference numbers in the figures illustrate:
wherein 1, a toilet bowl; 2. a toilet seat plate; 3. a flushing waterway; 4. a water inlet pipe; 5. a water tank; 6. a water outlet pipe; 7. triggering the cushion; 8. a first spring lever; 9. a linkage device; 91. a connecting rod; 92. a T-shaped connecting rod; 10. a second spring lever; 11. a water storage valve; 12. a sealing sleeve; 13. a first link; 14. a steering wheel; 15. a second link; 16. a sealing head; 17. a slide rail; 18. a limiting spring; 19. and (4) a water outlet valve.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The drawing operation in the invention means that in a sealed pipeline, one side of the seal moves in the pipeline, so that pressure difference is generated on the other side of the pipeline and is changed under the action of the pressure difference until the pressure difference is balanced. I.e. the sealing head 16 moves over the flushing waterway 3 to generate a suction force at the other side of the flushing waterway 3 to drive the discharge of the substance at the other side of the flushing waterway 3.
Example 1
As shown in fig. 1 and 2, the upper end of toilet bowl 1 is equipped with toilet seat board 2, toilet seat board 2 is located the opening part of washing water route 3 upper end, be connected by triggering cushion 7 between toilet seat board 2 and the toilet bowl 1, the bottom that triggers cushion 7 is connected with first spring beam 8, first spring beam 8 is installed in toilet bowl 1's inside, leave certain gap between toilet seat board 2 and the toilet bowl 1 upper end, the high compression stroke when for first spring beam 8 compression of this gap. A water outlet pipe 6 is connected between the water tank 5 and the opening of the flushing waterway 3, and a water outlet valve 19 is arranged on the water outlet pipe 6. The water tank 5 is externally connected with a water inlet pipe 4, and the water inlet pipe 4 is provided with a water storage valve 11.
When the cushion 7 is triggered to compress the first spring rod 8 downwards, the bottom end of the first spring rod 8 is fixedly connected with the bottom in the toilet bowl 1, so that the upper side of the first spring rod 8 is a movable part, the movable part is connected with the connecting rod 91 on the linkage device 9, the first spring rod 8 drives the connecting rod 91 to move downwards from the end connected with the connecting rod 91, the other end of the connecting rod 91 is connected with one end of a short edge of a T-shaped connecting rod 92, the other end of the short edge is respectively connected with the water outlet valve 19 and the water storage valve 11, and the end of the long edge of the T-shaped connecting rod 92 is movably connected with the inside of. The T-shaped link 92 will rotate with the end of the long side as the rotation point, and the end of the connecting rod 91 far from the first spring 8 moves upward, pulling the water storage valve 11 upward to trigger it to open, and pulling the water outlet valve 19 upward to trigger it to close. The water storage operation is carried out in the water tank 5, after a user leaves the toilet seat plate 2, the first spring rod 8 is restored to the initial position under the action of the deformation potential energy, in the process, the water outlet valve 19 is opened, the water storage valve 11 is closed, and the flushing effect is further achieved. Compared with the prior art, the infrared sensor has the advantages that the infrared sensor is electrically driven by a simple mechanical structure, the electric quantity is not required to be consumed, the use is convenient, and the energy-saving effect can be achieved.
In some examples, the first spring lever 8 is mounted on the outside of the toilet bowl 1.
In some examples, the first spring lever 8 is connected directly to the control ends of the outlet valve 19 and the inlet valve 11.
Example 2
As shown in fig. 1 and 3, the present embodiment is different from embodiment 1 in that: the bottom of toilet bowl 1 advances to be connected with second spring beam 10, bottom fixed connection in bottom and the toilet bowl 1 of second spring beam 10, and second spring beam 10 drives directive wheel 14 clockwise rotation through the connection of first connecting rod 13 in the middle of the process of downward movement, and the linear groove sliding connection that opposite side directive wheel 14 and second connecting rod 15 set up, the other end of second connecting rod 15 drives sealed head 16 and is lateral shifting along slide rail 17.
As shown in fig. 4, the sealing head 16 is located at the right side of the short side of the output end of the T-shaped flushing waterway 3 under the action of the limiting spring 18, and the left end of the short side is communicated with the bottom of the long side, so that the whole flushing waterway 3 is in a communicated state. The sealing head 16 is moved leftward along the slide rail 17 by the second link 15, the sealing head 16 is fitted to the sealing sleeve 12, and the upper end of the flushing water path 3 is closed. After the user leaves the sitting board 2, the second spring rod 10 is extended and restored to the initial state, the steering wheel 14 rotates counterclockwise under the connection of the first connecting rod 13, the steering wheel 14 drives the sealing head 16 to move to the right through the second connecting rod 15, and the sealing head 16 performs suction operation on the upper half part of the flushing waterway 3 in the process of moving to the right. On the basis, under the condition of ensuring the flushing quality, the water consumption for flushing is further reduced, and the water-saving effect is achieved.
Example 3
As shown in FIG. 5, the present embodiment combines the energy saving function of embodiment 1 and the water saving function of embodiment 2, and connects the first spring rod 8 and the second spring rod 10 at the bottom of the toilet bowl 1 at the same time, so as to achieve the purpose of saving energy and water. And when the user leaves the toilet seat plate 2, the sealing head 16 and the water outlet valve 19 are started simultaneously, so that when the sealing head 16 performs drawing operation in the flushing waterway 3, the upper end of the flushing waterway 3 is filled with water, and the effect of drawing sewage by the sealing head 16 is further enhanced.
The foregoing has described preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary, and various changes made within the scope of the independent claims of the present invention are within the scope of the present invention.
Claims (9)
1. The utility model provides an energy-conserving closestool, includes the washing water route that sets up in toilet bowl, toilet seat board and the toilet bowl, is equipped with water tank and water tank behind the toilet bowl and is connected with the inlet tube, and the water tank is connected with outlet pipe, its characterized in that with washing between the water route: the utility model discloses a toilet bowl, including toilet bowl, first spring lever, linkage device, outlet valve, water storage valve, water outlet valve, water storage valve, linkage device, water outlet valve, water storage valve, water outlet valve and water storage valve, the internally mounted of toilet bowl has the trigger cushion, and the trigger cushion bottom is connected with first spring lever, and the upper end that triggers the cushion is connected with the toilet bowl board for press the toilet bowl board after trigger the cushion and drive first spring lever downward compression, first spring lever is connected with the linkage device, and linkage device's output is connected with outlet valve and water storage valve respectively, and outlet valve installs on the outlet pipe, and the water storage valve is installed on the inlet.
2. The energy saving toilet bowl according to claim 1, wherein: the linkage device comprises a connecting rod and a T-shaped connecting rod, one end of a long T-shaped connecting rod is movably mounted inside the toilet, one end of a short T-shaped connecting rod is connected with the connecting rod, the other end of the short T-shaped connecting rod is connected with the water storage valve and the water outlet valve respectively, and the other end of the connecting rod is connected with the movable part on the upper side of the first spring rod.
3. The energy saving toilet bowl according to claim 2, wherein: the water storage valve is pulled upwards to trigger the water storage valve to be opened, and the water outlet valve is pulled upwards to trigger the water outlet valve to be closed.
4. The utility model provides a water-saving toilet, includes the washing water route that sets up in toilet bowl, toilet seat board and the toilet bowl, is equipped with water tank and water tank behind the toilet bowl and is connected with the inlet tube, the water tank with wash and be connected with outlet pipe, its characterized in that between the water route: the internally mounted of toilet bowl has the trigger cushion, triggers the cushion bottom and is connected with the second spring arm, and the upper end that triggers the cushion is connected with the toilet seat board for trigger the cushion after pressing the toilet seat board and drive the downward compression of second spring arm, the output that washes the water route is T shape, and the exit setting is at the long limit tip of T shape, installs sealing sleeve on the minor face of T shape and with sealing sleeve swing joint's sealed head, is connected with adapting unit between second spring arm and the sealed head, lie in T shape when sealed head initial position and wash the minor face department in water route, wash the water route switch-on, compress the second spring arm downwards and pass through adapting unit, drive sealed head remove to with sealing sleeve gomphosis, sealed head resumes to be the pull operation when initial position in washing the water route.
5. The water savable toilet according to claim 4, wherein: the connecting part comprises a first connecting rod, a steering wheel and a second connecting rod, the steering wheel is installed inside the toilet bowl, the first connecting rod and the second connecting rod are respectively connected with the steering wheel, the other end of the first connecting rod is connected with the movable part on the upper side of the second spring rod, and the second connecting rod is connected with the sealing head.
6. The water savable toilet according to claim 5, wherein: and the second connecting rod is provided with a linear groove and is in sliding connection with the steering wheel through the linear groove.
7. The water savable toilet according to claim 4 or 5, wherein: the toilet further comprises a limiting spring, the limiting spring is installed inside the toilet, the other end of the limiting spring is connected with the sealing head, the limiting spring is compressed or in a normal state when in an initial position, and the spring is in a stretching state when the sealing head is embedded with the sealing sleeve.
8. The water savable toilet according to claim 7, wherein: the inside of toilet bowl is equipped with the slide rail, sealed head and slide rail sliding connection.
9. The utility model provides an energy-conserving water-saving toilet, includes the washing water route that sets up in toilet bowl, toilet seat board and the toilet bowl, is equipped with water tank and water tank behind the toilet bowl and is connected with the inlet tube, the water tank with wash and be connected with outlet pipe, its characterized in that between the water route: the toilet is characterized in that a trigger cushion is installed inside the toilet, a first spring rod and a second spring rod are connected to the bottom of the trigger cushion, the upper end of the trigger cushion is connected with a toilet plate and used for pressing the toilet plate and then driving the first spring rod and the second spring rod to compress downwards, the first spring rod is connected with a linkage device, the output end of the linkage device is respectively connected with a water outlet valve and a water storage valve, the water outlet valve is installed on a water outlet pipe, the water storage valve is installed on a water inlet pipe, the water outlet valve is opened and the water storage valve is closed when the first spring rod is in an initial position, the water outlet valve is respectively triggered to close and the water storage valve is opened by downwards compressing the first spring rod through the linkage device, the output end of a flushing water channel is T-shaped, an outlet is arranged at the end of a long edge of the T-shaped, a sealing sleeve and a sealing head movably connected with the, the short edge of waterway is washed to the T shape that is located during sealed head initial position, washes the waterway switch-on, compresses the second spring pole downwards and passes through adapting unit, drives sealed head and removes to and sealed sleeve gomphosis, and sealed head does the pull operation in washing the waterway when recovering to initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911306086.XA CN112982601A (en) | 2019-12-18 | 2019-12-18 | Energy-saving and water-saving closestool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911306086.XA CN112982601A (en) | 2019-12-18 | 2019-12-18 | Energy-saving and water-saving closestool |
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| CN112982601A true CN112982601A (en) | 2021-06-18 |
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| CN201911306086.XA Pending CN112982601A (en) | 2019-12-18 | 2019-12-18 | Energy-saving and water-saving closestool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115429144A (en) * | 2022-10-09 | 2022-12-06 | 合肥荣事达电子电器集团有限公司 | Power assisting device for old people and toilet bowl thereof |
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| CN107842076A (en) * | 2017-11-14 | 2018-03-27 | 江苏思达药业有限公司 | A kind of toilet seat of automatic flushing water |
| CN208685738U (en) * | 2018-05-18 | 2019-04-02 | 王惠泉 | A kind of Anti-blockage water-saving closestool |
| CN110397129A (en) * | 2019-08-05 | 2019-11-01 | 淮北雷德机电科技有限公司 | A kind of novel energy-conserving automatic flushing formula toilet seat |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115429144A (en) * | 2022-10-09 | 2022-12-06 | 合肥荣事达电子电器集团有限公司 | Power assisting device for old people and toilet bowl thereof |
| CN115429144B (en) * | 2022-10-09 | 2023-06-13 | 合肥荣事达电子电器集团有限公司 | Power assisting device for old people and toilet bowl thereof |
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Application publication date: 20210618 |
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