CN111411669A - Water-saving toilet - Google Patents
Water-saving toilet Download PDFInfo
- Publication number
- CN111411669A CN111411669A CN202010196265.9A CN202010196265A CN111411669A CN 111411669 A CN111411669 A CN 111411669A CN 202010196265 A CN202010196265 A CN 202010196265A CN 111411669 A CN111411669 A CN 111411669A
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- Prior art keywords
- water
- pipe
- water storage
- storage tank
- rotating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 296
- 238000007789 sealing Methods 0.000 claims abstract description 114
- 239000007921 spray Substances 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims description 19
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 230000005484 gravity Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 description 29
- 239000000243 solution Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 16
- 238000004659 sterilization and disinfection Methods 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 10
- 239000000645 desinfectant Substances 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 7
- 210000002700 urine Anatomy 0.000 description 6
- 238000003756 stirring Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/10—Flushing devices with pressure-operated reservoir, e.g. air chamber
-
- 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
- E03D1/38—Adaptations or arrangements of flushing pipes
-
- 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
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
- E03D11/17—Means for connecting the bowl to the flushing pipe
-
- 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
- E03D5/09—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 hand
- E03D5/094—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 hand the flushing element, e.g. siphon bell, being actuated through a cable, chain or the like
-
- 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
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
-
- 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
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D9/022—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of solid substances introduced in the bowl or the supply line
-
- 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
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D2009/024—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing using a solid substance
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
- E03D2201/40—Devices for distribution of flush water inside the bowl
Abstract
The invention belongs to the technical field of a pedestal pan, in particular to a water-saving pedestal pan; comprises a base and a water storage tank; the water storage tank device is fixedly arranged in the water storage tank through a supporting pipe, and a sealing pressing plate is arranged in the water storage tank device in a sliding mode; the outer end part of the rotating column is provided with a rotating handle; a rotating torsion spring is sleeved on the rotating column; the bottom end of the water storage tank is provided with a liquid guide hole, and the upper part of the liquid guide hole is communicated with a water guide pipe; the water guide pipe is connected with a water spray pipe through a connector; the spray pipe is arranged on the circumferential inner wall at the upper end of the base, and a plurality of spray heads are uniformly arranged on the spray pipe; the sealing plug is movably arranged at the upper end of the liquid guide hole through an elastic sheet, and the upper end surface of the sealing plug is connected with an elastic pull rope; according to the invention, the water spray pipe is arranged on the circumferential inner wall of the upper end of the base, and the plurality of spray heads arranged on the water spray pipe can carry out all-around dead-angle-free washing operation on the inner wall of the base, so that the washing times of the toilet bowl are reduced, and the consumption of washing water is further saved.
Description
Technical Field
The invention belongs to the technical field of toilets, and particularly relates to a water-saving toilet.
Background
With the continuous improvement of living standard of people, the application of the toilet bowl is increasingly wide, and the toilet bowl is widely used in families, hotels and other places. At present, a common toilet bowl is a water closet. The existing water tank of the toilet bowl is a 6-8L water tank, 6-8L water is used after defecation every time, the toilet bowl adopts the stored water of the water tank to flush the toilet, and because a water containing bay of water seal is arranged in the structure of the toilet bowl, a large amount of water is needed when the toilet is flushed, and the water resource is not saved. The water tank of the toilet controls the flushing water quantity through a drain valve and a floating ball device.
Chinese patent discloses a direct-flushing water-saving toilet bowl, and patent application number is 2017214489169, and this patent discloses a direct-flushing water-saving toilet bowl, and it includes toilet bowl body and water tank, the toilet bowl body includes that the opening part is provided with the toilet bowl of seat circle, the bottom of toilet bowl is provided with the sewage pipes who forms water cover in the entrance, be provided with a washing circle in the seat circle, it includes first big round hole, slotted hole, second big round hole and small circle hole to wash by the water circle, first big round hole is provided with one and is located the center department of tip before the seat circle, the slotted hole is provided with one and is located the center department of tip behind the seat circle, the slotted hole is arranged to the lopsidedness that is close to water cover. The direct-flushing water-saving toilet bowl not only greatly saves water consumption; but also greatly reduces the trouble that the sewage blocks the sewage channel.
The invention further carries out direct flushing operation on the toilet bowl through the flushing rings with different sizes, and the flushing ring arranged in the patent is fixed or only arranged on the front side wall and the rear side wall of the base, so that the flushing position of the flushing pipe is difficult to control according to the flushing water quantity and the water pressure of the flushing device, and the phenomenon that the inner wall of the toilet bowl has dead angle residue is caused; meanwhile, the toilet bowl is difficult to control the pressure of flushing water and the angle of the water spraying pipe according to the state that excrement discharged by a user is solid or liquid, so that a large amount of water resources are wasted.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a water-saving toilet bowl which is mainly used for solving the problem that the existing toilet bowl is difficult to control the flushing position of a flushing pipe according to the flushing water quantity and the water pressure of a flushing device, so that the phenomenon that the inner wall of the toilet bowl has dead angles and remains is caused; meanwhile, the toilet bowl is difficult to control the pressure of flushing water and the angle of the water spraying pipe according to the state that excrement discharged by a user is solid or liquid, so that a large amount of water resources are wasted.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a water-saving toilet bowl, which comprises a base, a cover body and a water storage tank, wherein the cover body is arranged on the base; a cover body is rotatably arranged on one side of the upper end surface of the base through a rotating shaft, and a water storage tank is fixedly arranged on the upper end surface of the base; a water pressure adjusting device is arranged in the water storage tank and comprises a water storage tank, a sealing pressing plate, a rotating handle, a rotating column, a rotating torsion spring, a sealing plug, an elastic sheet, a water injection pipe and a micro air pump; the water storage tank is fixedly arranged in the water storage tank through a supporting pipe, and a sealing pressing plate is arranged in the water storage tank in a sliding mode; an air pressure cavity is arranged above the sealing pressure plate, and a water storage cavity is arranged below the sealing pressure plate; a rotating column is rotatably arranged above the water storage cavity through a rotating sealing sleeve, and a rotating handle is arranged at the outer end part of the rotating column; a rotating torsion spring is sleeved on the rotating column, one end of the rotating torsion spring is fixed on the side wall of the water storage cavity, and the other end of the rotating torsion spring is fixedly sleeved on the rotating column; the bottom end of the water storage tank is provided with a liquid guide hole, and the upper part of the liquid guide hole is communicated with a water guide pipe; the water guide pipe is connected with a water spray pipe through a connector; the water spray pipes are symmetrically arranged on the inner wall of the circumference of the upper end of the base in sections, the water spray pipes arranged in sections are communicated through communicating pipes, and a plurality of spray heads are uniformly arranged on the water spray pipes; the sealing plug is movably arranged at the upper end of the liquid guide hole through an elastic sheet, and the upper end surface of the sealing plug is connected with an elastic pull rope; the elastic pull rope penetrates through the supporting tube and is wound on the rotating column; the side wall of the water storage cavity is connected with a water injection pipe, and the water injection pipe is communicated with an external water inlet pipe through an electromagnetic valve; a micro air pump is arranged on the side wall above the air pressure cavity and is communicated with the air pressure cavity through an air guide pipe; a torque sensor is arranged on the rotary torsion spring and is in electrical signal connection with the miniature air pump;
when the toilet bowl is in work, when a user needs to use the toilet bowl to urinate or defecate, the user opens the cover body from the base and then uses the toilet bowl; after the user uses the toilet, the user covers the cover body on the base, and then the user can rotate the rotating handle on the side wall of the water storage tank. The rotary handle can wind the elastic stay cord on the rotary column through the rotary column, meanwhile, the rotary torsion spring on the rotary column generates torsional force, the elastic stay cord can drive the sealing plug to be separated from the liquid guide hole, meanwhile, the torque sensor on the rotary torsion spring detects the torsional force value of the rotary torsion spring, and then the miniature air pump can be controlled to work through the controller, the miniature air pump can charge a large amount of air into the air pressure cavity through the air guide tube, the charged air in the air pressure cavity can push the sealing pressing plate to compress into the water storage cavity, so that washing water in the water storage cavity enters the water spray pipe through the water guide tube, and then water spray operation is carried out along the inner wall of the base through a plurality of spray nozzles arranged on the water spray pipe, so that the inner; after the inner wall of the base is washed, a user loosens the rotating handle, the restoring force of the rotating torsion spring and the gravity of the sealing plug enable the sealing plug to be pressed on the liquid guide hole, the electromagnetic valve on the water injection pipe is opened, an external water inlet pipe injects water into the water storage cavity through the water injection pipe, the miniature air pump stops working, the sealing pressing plate slides upwards under the rising of the water level, and then the toilet bowl can conveniently perform flushing operation again; meanwhile, a user can slightly rotate the handle according to the urine and excrement discharge amount if the user discharges urine, so that the distance between the sealing plug and the liquid guide hole is reduced, and meanwhile, the miniature air pump slowly feeds air, so that water sprayed by a plurality of spray heads arranged on the water spray pipe can form a rain curtain on the inner wall of the base, and further, the urine water adhered to the inner wall of the base is flushed; when a user discharges excrement, the user can twist the rotating handle with large torque, and when the torque sensor detects larger torque, the miniature air pump is controlled by an electric signal to rapidly inflate the air pressure cavity, so that the sealing pressing plate can rapidly inflate flushing water in the water storage cavity into the water spraying pipe at high speed, a plurality of nozzles can form a high-pressure water curtain along the inner wall of the base, and the high-pressure water curtain can rapidly flush excrement sundries adhered to the inner wall of the toilet bowl; the water outlet pipe is arranged at the front end part and the rear end part of the toilet bowl, so that the existing toilet bowl can be effectively prevented from flushing the toilet bowl only along the front inner wall and the rear inner wall of the base, other side walls of the base are difficult to effectively flush, and the inner wall of the base needs to be flushed for multiple times, so that the toilet bowl can be flushed completely.
Preferably, the connector is in rotary sealing connection with the pipe orifice of the aqueduct, and a rotary twisting rope is sleeved on the connector; the connector is connected with one section of the water spraying pipe through a flexible connecting pipe; the rotating twisting rope penetrates through the bottom end of the water storage tank and is sleeved on the rotating column; one section of the water spraying pipe is rotatably arranged on the base through a rotating sleeve, and the other section of the water spraying pipe is fixed on the base; when the pedestal pan works, when the rotating handle drives the rotating column to rotate, the elastic pull rope sleeved on the rotating column is wound, the rotating torsion rope sleeved on the rotating column is also wound on the rotating column, the wound rotating torsion rope can drive the connector to rotate in the installation cavity of the pedestal, meanwhile, the connector can rotate through the flexible connecting pipe, then the water spray pipe rotates on the circumferential inner wall at the upper end of the pedestal under the driving of the flexible connecting pipe, so that the spray head can realize water spray operation at different angles under the rotation of the rotating column, and further, the cleaning operation on dead angles of the inner wall of the pedestal pan is facilitated, the cleaning effect of the pedestal pan is improved, meanwhile, the phenomenon that the pedestal pan needs a large amount of flushing water to clean the inner wall of the pedestal is saved, and further, the waste of water resources is; most of the spray pipes arranged on the existing toilet bowl are fixed on the base, so that the spray heads of the spray pipes can only flush the inner wall of the base along one direction, other positions of the inner wall of the base can only be washed by a toilet brush, and a large amount of water resources are wasted for cleaning; meanwhile, although the existing toilet can control the amount of flushing water discharged from the water storage tank through buttons with different colors arranged above the water storage tank, the pressure of the discharged water amount and the angle of water solution sprayed by a water spraying pipe are difficult to control, so that excrement is bonded on the toilet, and a large amount of water needs to be flushed for many times to clean the toilet; the invention only needs to rotate the rotating handle with large torque, so that the water solution in the water storage cavity can be attached to the inner wall of the base in a high-pressure state to form a high-pressure water curtain to be sprayed out, and the bonded excrement can be quickly cleaned.
Preferably, the sealing pressure plate is slidably inserted with an elastic limiting pipe, and the elastic limiting pipe is fixedly installed at the bottom end of the water storage tank through a supporting cylinder; the top end of the elastic limiting pipe is provided with an elastic convex block, and an elastic pull rope is inserted into the elastic limiting pipe; when the water pressure adjusting device works, when the sealing pressure plate is driven by the rising water level to move towards the top end of the water storage tank, the elastic convex block arranged at the top end of the elastic limiting pipe which is in sliding insertion connection with the sealing pressure plate can achieve the effect of sliding fibers on the sealing pressure plate, and the sealing pressure plate is prevented from sliding to the top end of the water storage tank under the driving of the rising water level, so that the phenomenon that the injected water is discharged through the air guide pipe is avoided, and the water pressure adjusting device is further influenced to carry out quick adjustment operation on the water pressure in the water storage; the setting of elasticity stay cord is in elasticity spacing intraductal, can prevent effectively that the elasticity stay cord from rotating when post antiport, and the elasticity stay cord that breaks away from on the post from rotating produces winding phenomenon, and then influences the stable accurate pulling of elasticity stay cord to the sealing plug, influences the high-efficient sealed effect of sealing plug simultaneously.
Preferably, a plurality of threaded through holes are formed in the sealing pressure plate, and the threads in the threaded through holes are connected with rubber elastic plugs in a sealing mode; the height of the rubber elastic plug is greater than the depth of the threaded through hole, and the rubber elastic plug is positioned right below the elastic convex block; when the water storage tank is in work, when a disinfection ball needs to be put into injected water solution, a user can open the upper end cover of the water storage tank, then open the upper end cover of the water storage tank, disassemble the rubber elastic plug from the threaded through hole through the disassembling device, then put the disinfection ball into the water storage cavity, and further mix a certain disinfectant into the water solution injected into the water storage cavity, so that the existing water pressure adjusting device is prevented from being completely in a sealing state, the disinfectant is difficult to mix into the injected water solution, and further the disinfectant needs to be put into the water storage cavity separately; connecting the rubber elastic plug into the threaded through hole in a threaded manner, and then compressing and sealing the upper end cover of the water storage tank; the rubber elastic plug is located under the elastic convex block, and when the sealing pressing plate moves upwards, the rubber elastic plug can be contacted with the elastic convex block first, so that the rubber elastic plug plays a role in sliding limitation on the sealing pressing plate, the phenomenon that the sealing pressing plate impacts the elastic convex block when sliding upwards is prevented, and the sealing effect of the sealing pressing plate is influenced.
Preferably, two sides of the bottom end of the elastic limiting pipe are provided with convex cavity balls, and the convex cavity balls are rotatably connected to the outer wall of the elastic limiting pipe through a swing column; when the water storage cavity is compressed by the sealing pressing plate under the pressure of air, the water solution flowing in the water storage cavity can drive the protruding cavity ball to swing, so that the protruding cavity ball can generate stirring to the water solution in the water storage cavity, and further the disinfection ball put in the water storage cavity can be quickly mixed into the water solution under the stirring of the protruding cavity ball, and when the disinfection ball is put in the water storage tank of the existing toilet, the water solution is in a long-time standing state, the disinfection ball is dissolved into the water solution, the phenomenon of precipitation can be generated, and further the phenomenon of layering generated by the disinfectant in the water solution is caused, and further the disinfection and sterilization effect of the water solution for flushing to the toilet is influenced.
Preferably, a gravity layer is arranged at the bottom end of the sealing plug, and an elastic buffer layer is arranged on the outer ring of the sealing plug; the gravity layer arranged on the sealing plug can prevent the sealing plug from being clamped into the liquid guide hole difficultly and accurately under the reverse rotation of the rotating column due to the fact that the gravity of the sealing plug is too light or the elastic pull rope bends, and further the high-efficiency sealing effect of the sealing plug on the liquid guide hole is influenced; simultaneously the elastic buffer layer that sets up on the sealing plug can play the effect of striking buffering to the sealing plug, prevents effectively that the sealing plug from when the drain hole is gone into to the card under the drive of gravity layer, and the sealing plug strikes the position of drain hole, leads to the sealing plug to produce damaged phenomenon, and then influences the sealed effect of sealing plug.
The invention has the following beneficial effects:
1. according to the invention, through the arrangement of the water pressure adjusting device, a user can control the torque force of the rotating handle according to the amount and the state of excrement discharged by the user, so that the plurality of spray heads can form a rain curtain along the inner wall of the base and a high-pressure water curtain on the inner wall of the base, and the high-pressure water curtain can quickly wash excrement sundries adhered to the inner wall of the toilet bowl.
2. According to the invention, through the matching of the water pressure adjusting device and the water spray pipe arranged at one end of the water spray pipe in a rotating mode, the water spray pipe is driven by the flexible connecting pipe to rotate on the circumferential inner wall at the upper end of the base, so that the spray head can realize water spraying operation at different angles under the rotation of the rotating column, and further, the cleaning operation on dead angles of the inner wall of the toilet is facilitated, the cleaning effect of the toilet is improved, and meanwhile, the phenomenon that the toilet needs a large amount of flushing water to clean the inner wall of the base is saved, and further, the waste of water resources is.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the toilet of the present invention;
FIG. 2 is a perspective view of the base of the present invention;
FIG. 3 is a cross-sectional view of the base of the present invention;
FIG. 4 is an enlarged view of a portion of the base of the present invention;
FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 4;
in the figure: the water storage device comprises a base 1, a cover body 2, a water storage tank 3, a liquid guide hole 31, a water pressure adjusting device 4, a water storage tank 41, a water storage cavity 411, an air pressure cavity 412, a sealing pressing plate 42, a threaded through hole 421, a rotating handle 43, a rotating column 44, a rotating torsion spring 45, a sealing plug 46, a gravity layer 461, an elastic buffer layer 462, an elastic sheet 47, a water injection pipe 48, a micro air pump 49, a water guide pipe 5, a connector 6, a water spray pipe 7, a sprayer 8, an elastic pull rope 9, an air guide pipe 10, a soft connecting pipe 11, a rotating torsion rope 12, an elastic limiting pipe 13, a support cylinder 14, an elastic bulge block 15, a rubber elastic plug 15, a bulge cavity ball 16 and.
Detailed Description
A water saving toilet according to an embodiment of the present invention will be described below with reference to fig. 1 to 5.
As shown in fig. 1-5, the water saving toilet of the present invention comprises a base 1, a cover 2 and a water tank 3; a cover body 2 is rotatably arranged on one side of the upper end surface of the base 1 through a rotating shaft, and a water storage tank 3 is fixedly arranged on the upper end surface of the base 1; a water pressure adjusting device 4 is arranged in the water storage tank 3, and the water pressure adjusting device 4 comprises a water storage tank 41, a sealing pressing plate 42, a rotating handle 43, a rotating column 44, a rotating torsion spring 45, a sealing plug 46, an elastic sheet 47, a water injection pipe 48 and a micro air pump 49; the water storage tank 41 is fixedly arranged in the water storage tank 3 through a support pipe, and a sealing pressure plate 42 is arranged in the water storage tank 41 in a sliding manner; an air pressure cavity 412 is arranged above the sealing pressure plate 42, and a water storage cavity 411 is arranged below the sealing pressure plate 42; a rotating column 44 is rotatably arranged above the water storage cavity 411 through a rotating sealing sleeve, and a rotating handle 43 is arranged at the outer end part of the rotating column 44; a rotating torsion spring 45 is sleeved on the rotating column 44, one end of the rotating torsion spring 45 is fixed on the side wall of the water storage cavity 411, and the other end of the rotating torsion spring 45 is fixedly sleeved on the rotating column 44; the bottom end of the water storage tank 3 is provided with a liquid guide hole 31, and the upper part of the liquid guide hole 31 is communicated with a water guide pipe 5; the water guide pipe 5 is connected with a water spraying pipe 7 through a connector 6; the water spray pipes 7 are symmetrically arranged on the circumferential inner wall at the upper end of the base 1 in sections, the water spray pipes 7 arranged in sections are communicated through communicating pipes, and a plurality of spray heads 8 are uniformly arranged on the water spray pipes 7; the sealing plug 46 is movably arranged at the upper end of the liquid guide hole 31 through an elastic sheet 47, and the upper end surface of the sealing plug 46 is connected with an elastic pull rope 9; the elastic pull rope 9 passes through the support pipe and is wound on the rotating column 44; the side wall of the water storage cavity 411 is connected with a water injection pipe 48, and the water injection pipe 48 is communicated with an external water inlet pipe through an electromagnetic valve; a micro air pump 49 is arranged on the upper side wall of the air pressure cavity 412, and the micro air pump 49 is communicated into the air pressure cavity 412 through an air duct 10; a torque sensor is arranged on the rotating torsion spring 45 and is in electric signal connection with the micro air pump 49;
when the toilet is in work, when a user needs to use the toilet to urinate or defecate, the user opens the cover body 2 from the base 1 and then uses the toilet; after the user uses the toilet, the user covers the cover 2 on the base 1, and then the user can rotate the rotating handle 43 on the side wall of the water storage tank 3. The rotating handle 43 winds the elastic pull rope 9 on the rotating column 44 through the rotating column 44, meanwhile, the rotating torsion spring 45 on the rotating column 44 generates torsional force, the elastic pull rope 9 drives the sealing plug 46 to be separated from the liquid guide hole 31, meanwhile, the torque sensor on the rotating torsion spring 45 detects the torsional force value of the rotating torsion spring 45, and then the micro air pump 49 is controlled to work through the controller, the micro air pump 49 fills a large amount of air into the air pressure cavity 412 through the air guide pipe 10, the filled air in the air pressure cavity 412 pushes the sealing pressing plate 42 to compress the water storage cavity 411, so that the washing water in the water storage cavity 411 enters the water spray pipe 7 through the water guide pipe 5, and then the water spray operation is carried out along the inner wall of the base 1 through the plurality of spray nozzles 8 arranged on the water spray pipe 7, so that the inner wall of the base 1 can be washed through the washing; after the inner wall of the base 1 is washed, a user loosens the rotating handle 43, the sealing plug 46 is pressed on the liquid guide hole 31 by rotating the restoring force of the torsion spring 45 and the gravity of the sealing plug 46, the electromagnetic valve on the water injection pipe 48 is opened, the external water inlet pipe injects water into the water storage cavity 411 through the water injection pipe 48, the micro air pump 49 stops working, the sealing pressing plate 42 slides upwards under the rising of the water level, and then the toilet bowl can conveniently perform flushing operation again; meanwhile, the user can discharge the amount according to the urine and the excrement, if the user discharges the urine, the user can slightly rotate the handle 43 to reduce the distance between the sealing plug 46 and the liquid guide hole 31, and meanwhile, the miniature air pump 49 slowly feeds air, so that water sprayed by the plurality of spray heads 8 arranged on the water spray pipe 7 can form a rain curtain on the inner wall of the base 1, and further, the urine water adhered to the inner wall of the base 1 is flushed; when the user discharges excrement, the user can twist the rotating handle 43 with large torque, and when the torque sensor detects large torque, the electric signal is used for controlling the micro air pump 49 to quickly charge air into the air pressure cavity 412, so that the sealing pressure plate 42 can quickly charge washing water in the water storage cavity 411 into the water spray pipe 7 at high speed, a plurality of spray heads 8 can form a high-pressure water curtain along the inner wall of the base 1, and then the high-pressure water curtain can quickly wash excrement sundries adhered to the inner wall of the toilet bowl; the water outlet pipe of the existing toilet is effectively prevented from being arranged at the front end part and the rear end part of the toilet, flushing operation can be carried out on flushed flushing water only along the front inner wall and the rear inner wall of the base 1, other side walls of the base 1 are difficult to effectively flush, and the inner wall of the base 1 needs to be flushed for multiple times, so that the toilet can be flushed completely.
As an embodiment of the invention, the connector 6 is in rotary sealing connection with the orifice of the aqueduct 5, and the connector 6 is sleeved with a rotary torsion rope 12; the connector 6 is connected with one section of the water spraying pipe 7 through a flexible connecting pipe 11; the rotating twisted rope 12 penetrates through the bottom end of the water storage tank 3 and is sleeved on the rotating column 44; one section of the water spraying pipe 7 is rotatably arranged on the base 1 through a rotating sleeve, and the other section of the water spraying pipe 7 is fixed on the base 1; when the toilet bowl cleaning device works, when the rotating handle 43 drives the rotating column 44 to rotate, the elastic pull rope 9 sleeved on the rotating column 44 is wound, the rotating torsion rope 12 sleeved on the rotating column 44 is also wound on the rotating column 44, the wound rotating torsion rope 12 can drive the connector 6 to rotate in the installation cavity of the base 1, meanwhile, the connector 6 can rotate through the flexible connecting pipe 11, then the water spray pipe 7 rotates on the circumferential inner wall of the upper end of the base 1 under the driving of the flexible connecting pipe 11, so that the spray head 8 can realize water spraying operation at different angles under the rotation of the rotating column 44, and further, the cleaning operation on some dead angles of the inner wall of the toilet bowl is facilitated, the cleaning effect of the toilet bowl is improved, meanwhile, the phenomenon that the toilet bowl needs a large amount of cleaning on the inner wall of the base 1 is saved, and further, the waste of water resources; most of the spray pipes 7 arranged on the existing toilet are fixed on the base 1, so that the spray heads 8 of the spray pipes 7 can only flush the inner wall of the base 1 along one direction, and other positions of the inner wall of the base 1 can only be washed by a toilet brush, and a large amount of water resources are wasted for cleaning; meanwhile, although the existing toilet can control the amount of flushing water discharged from the water storage tank 3 by buttons with different colors arranged above the water storage tank 3, the pressure of the discharged water amount and the angle of the water solution sprayed by the water spray pipe 7 are difficult to control, so that excrement is adhered to the toilet, and the toilet can be cleaned by flushing a large amount of water for many times; the invention only needs to rotate the rotating handle 43 with large torque, so that the water solution in the water storage cavity 411 can be attached to the inner wall of the base 1 in a high-pressure state to form a high-pressure water curtain to be sprayed out, and further bonded excrement can be quickly cleaned.
As an embodiment of the invention, the sealing pressure plate 42 is slidably inserted with an elastic limiting pipe 13, and the elastic limiting pipe 13 is fixedly mounted at the bottom end of the water storage tank 41 through a supporting cylinder 14; the top end of the elastic limiting tube 13 is provided with an elastic convex block 15, and an elastic pull rope 9 is inserted in the elastic limiting tube 13; when the water pressure adjusting device works, when the sealing pressure plate 42 is driven by the rising water level to move towards the top end of the water storage tank 41, the elastic convex block 15 arranged at the top end of the elastic limiting pipe 13 which is in sliding insertion connection with the sealing pressure plate 42 can play a fiber sliding effect on the sealing pressure plate 42, and the phenomenon that the injected water is discharged through the air duct 10 due to the fact that the sealing pressure plate 42 slides to the top end of the water storage tank 41 under the driving of the rising water level is prevented, and therefore the water pressure adjusting device 4 is influenced to conduct rapid adjustment operation on the water pressure in the water storage tank 41; the elastic stay cord 9 is arranged in the elastic limiting pipe 13, so that when the elastic stay cord 9 is reversely rotated on the rotating column 44, the elastic stay cord 9 separated from the rotating column 44 is wound, the stable and accurate pulling of the elastic stay cord 9 on the sealing plug 46 is influenced, and the efficient sealing effect of the sealing plug 46 is influenced.
As an embodiment of the present invention, a plurality of threaded through holes 421 are formed in the sealing pressure plate 42, and the threaded through holes 421 are connected with the rubber elastic plugs 15 in a sealing manner; the height of the rubber elastic plug 15 is greater than the depth of the threaded through hole 421, and the rubber elastic plug 15 is positioned right below the elastic convex block 15; when the water storage tank is in work, when a disinfection ball needs to be put into the injected water solution, a user can open the upper end cover of the water storage tank 3, open the upper end cover of the water storage tank 41, disassemble the rubber elastic plug 15 from the threaded through hole 421 through the disassembling device, put the disinfection ball into the water storage cavity 411, mix a certain disinfectant into the water solution injected into the water storage cavity 411, and prevent the existing water pressure adjusting device from being completely in a sealed state, so that the disinfectant is difficult to mix into the injected water solution, and further the disinfectant needs to be put into the water storage cavity separately; the rubber elastic plug 15 is screwed into the threaded through hole 421, and then the upper end cover of the water storage tank 41 is pressed and closed; the rubber elastic plug 15 is located under the elastic convex block 15, when the sealing pressure plate 42 moves upwards, the rubber elastic plug 15 can be contacted with the elastic convex block 15 firstly, and then the rubber elastic plug 15 plays a role in sliding limitation on the sealing pressure plate 42, so that the phenomenon that the sealing pressure plate 42 impacts the elastic convex block 15 when sliding upwards is prevented, and the sealing effect of the sealing pressure plate 42 is influenced.
As an embodiment of the present invention, two sides of the bottom end of the elastic limiting tube 13 are provided with protruding cavity balls 16, and the protruding cavity balls 16 are rotatably connected to the outer wall of the elastic limiting tube 13 through a swing column 17; when seal pressing plate 42 compressed water storage cavity 411 under the pressure of air, the aqueous solution that flows in water storage cavity 411 can drive protruding cavity ball 16 swing, make protruding cavity ball 16 can produce the phenomenon of stirring to the aqueous solution in water storage cavity 411, and then make the disinfection ball of putting in the water storage cavity 411 can be in the aqueous solution of rapid mixing under the stirring of protruding cavity ball 16, and when dropping into the disinfection ball in the storage water tank 3 of current toilet bowl, the aqueous solution is under the state of standing for a long time, the disinfection ball dissolves in the aqueous solution, can produce the phenomenon of sediment, and then lead to the disinfectant in the aqueous solution to produce the phenomenon of layering, and then the effect of the disinfection of the aqueous solution to the toilet bowl that influences and wash.
As an embodiment of the present invention, a gravity layer 461 is disposed at the bottom end of the sealing plug 46, and an elastic buffer layer 462 is disposed on the outer ring of the sealing plug 46; the gravity layer 461 arranged on the sealing plug 46 can prevent the sealing plug 46 from being difficult to be accurately clamped into the liquid guide hole 31 due to the over-light gravity of the sealing plug 46 or the bending of the elastic pull rope 9 under the reverse rotation of the rotating column 44, thereby further influencing the efficient sealing effect of the sealing plug 46 on the liquid guide hole 31; meanwhile, the elastic buffer layer 462 arranged on the sealing plug 46 can play a role of impact buffering for the sealing plug 46, so that when the sealing plug 46 is clamped into the liquid guide hole 31 under the drive of the gravity layer 461, the sealing plug 46 is effectively prevented from impacting the position of the liquid guide hole 31, so that the sealing plug 46 is damaged, and further the sealing effect of the sealing plug 46 is influenced.
The specific working process is as follows:
when the toilet is in work, when a user needs to use the toilet to urinate or defecate, the user opens the cover body 2 from the base 1 and then uses the toilet; after the user uses the toilet, the user covers the cover 2 on the base 1, and then the user can rotate the rotating handle 43 on the side wall of the water storage tank 3. The rotating handle 43 winds the elastic pulling rope 9 on the rotating column 44 through the rotating column 44, and the rotating torsion spring 45 on the rotating column 44 generates a torsion force, the elastic pulling rope 9 drives the sealing plug 46 to be separated from the liquid guide hole 31, and the torque sensor on the rotating torsion spring 45 detects the torsion force value of the rotating torsion spring 45, the controller controls the micro air pump 49 to work, the micro air pump 49 fills a large amount of air into the air pressure chamber 412 through the air duct 10, the air filled in the air pressure chamber 412 pushes the sealing pressure plate 42 to compress into the water storage chamber 411, so that the washing water in the water storage cavity 411 enters the water spraying pipe 7 through the water guiding pipe 5, and then carries out water spraying operation along the inner wall of the base 1 through a plurality of nozzles 8 arranged on the water spraying pipe 7, the inner wall of the base 1 can be washed by the washing water sprayed by the spray head 8; the completion back is washed to base 1 inner wall, and the user of service loosens twist grip 43, and the gravity of the restoring force of rotating torsional spring 45 and sealing plug 46 makes sealing plug 46 pressfitting to drain hole 31 on, and the solenoid valve on the water injection pipe 48 is opened, and water injection in water storage chamber 411 is passed through water injection pipe 48 to external inlet tube, and miniature air pump 49 stop work, and seal pressing plate 42 upwards slides under the rising of water level, and then the toilet of being convenient for washes away the operation once more.
In the description of the present invention, it is to be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and 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 therefore, should not be taken as limiting the scope of the present invention.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from its scope. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A water-saving toilet bowl comprises a base (1), a cover body (2) and a water storage tank (3); a cover body (2) is rotatably arranged on one side of the upper end face of the base (1) through a rotating shaft, and a water storage tank (3) is fixedly arranged on the upper end face of the base (1); the method is characterized in that: a water pressure adjusting device (4) is arranged in the water storage tank (3), and the water pressure adjusting device (4) comprises a water storage tank (41), a sealing pressing plate (42), a rotating handle (43), a rotating column (44), a rotating torsion spring (45), a sealing plug (46), an elastic sheet (47), a water injection pipe (48) and a micro air pump (49); the water storage tank (41) is fixedly arranged in the water storage tank (3) through a supporting pipe, and a sealing pressing plate (42) is arranged in the water storage tank (41) in a sliding mode; an air pressure cavity (412) is arranged above the sealing pressure plate (42), and a water storage cavity (411) is arranged below the sealing pressure plate (42); a rotating column (44) is rotatably arranged above the water storage cavity (411) through a rotating sealing sleeve, and a rotating handle (43) is arranged at the outer end part of the rotating column (44); a rotating torsion spring (45) is sleeved on the rotating column (44), one end of the rotating torsion spring (45) is fixed on the side wall of the water storage cavity (411), and the other end of the rotating torsion spring (45) is fixedly sleeved on the rotating column (44); the bottom end of the water storage tank (3) is provided with a liquid guide hole (31), and a water guide pipe (5) is communicated with the liquid guide hole (31); the water guide pipe (5) is connected with a water spray pipe (7) through a connector (6); the water spray pipes (7) are symmetrically arranged on the circumferential inner wall at the upper end of the base (1) in sections, the water spray pipes (7) arranged in sections are communicated through communicating pipes, and a plurality of spray heads (8) are uniformly arranged on the water spray pipes (7); the sealing plug (46) is movably arranged at the upper end of the liquid guide hole (31) through an elastic sheet (47), and the upper end surface of the sealing plug (46) is connected with an elastic pull rope (9); the elastic pull rope (9) penetrates through the support pipe and is wound on the rotating column (44); the side wall of the water storage cavity (411) is connected with a water injection pipe (48), and the water injection pipe (48) is communicated with an external water inlet pipe through an electromagnetic valve; a micro air pump (49) is arranged on the side wall above the air pressure cavity (412), and the micro air pump (49) is communicated into the air pressure cavity (412) through an air guide pipe (10); and a torque sensor is arranged on the rotary torsion spring (45) and is in electric signal connection with the micro air pump (49).
2. The water saving toilet bowl according to claim 1, wherein: the connector (6) is in rotary sealing connection with the pipe orifice of the aqueduct (5), and a rotary torsion rope (12) is sleeved on the connector (6); the connector (6) is connected with one section of the water spraying pipe (7) through a flexible connecting pipe (11); the rotating torsion rope (12) penetrates through the bottom end of the water storage tank (3) and is sleeved on the rotating column (44); one section of the water spraying pipe (7) is rotatably installed on the base (1) through a rotating sleeve, and the other section of the water spraying pipe (7) is fixed on the base (1).
3. The water saving toilet bowl according to claim 1, wherein: the sealing pressure plate (42) is inserted with an elastic limiting pipe (13) in a sliding manner, and the elastic limiting pipe (13) is fixedly arranged at the bottom end of the water storage tank (41) through a supporting cylinder (14); the top end of the elastic limiting pipe (13) is provided with an elastic protruding block (15), and an elastic pull rope (9) is inserted in the elastic limiting pipe (13).
4. A water saving toilet bowl according to claim 3, characterized in that: a plurality of threaded through holes (421) are formed in the sealing pressure plate (42), and rubber elastic plugs (15) are connected with the threaded through holes (421) in a sealing mode; the height of the rubber elastic plug (15) is greater than the depth of the threaded through hole (421), and the rubber elastic plug (15) is located right below the elastic convex block (15).
5. The water saving toilet bowl according to claim 4, wherein: protruding cavity balls (16) are arranged on two sides of the bottom end of the elastic limiting pipe (13), and the protruding cavity balls (16) are rotatably connected to the outer wall of the elastic limiting pipe (13) through swing columns (17).
6. The water saving toilet bowl according to claim 1, wherein: the bottom end of the sealing plug (46) is provided with a gravity layer (461), and an elastic buffer layer (462) is arranged on the outer ring of the sealing plug (46).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010196265.9A CN111411669B (en) | 2020-03-19 | 2020-03-19 | Water-saving toilet |
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| CN202010196265.9A CN111411669B (en) | 2020-03-19 | 2020-03-19 | Water-saving toilet |
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| CN111411669B CN111411669B (en) | 2021-01-05 |
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| CN111759209A (en) * | 2020-07-22 | 2020-10-13 | 深圳市亚美鑫塑胶制品有限公司 | Flushing-free biodegradable intelligent ecological toilet |
| CN112869070A (en) * | 2021-02-01 | 2021-06-01 | 何启录 | Softening process of dried apricots |
| CN113786119A (en) * | 2021-09-23 | 2021-12-14 | 江西理工大学 | Antiseized toilet bowl of coating of precoating formula convenient to it is clean |
| CN114013887A (en) * | 2021-11-11 | 2022-02-08 | 布谷之声科技（杭州）有限责任公司 | Intelligent sterilizing, deodorizing and carbon-reducing dustbin |
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| CN111411669B (en) | 2021-01-05 |
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Address after: Building 01 and 11, Block E, east area, China ceramic industry headquarters base, No. 68, Jihua West Road, Nanzhuang Town, Chancheng District, Foshan City, Guangdong Province Patentee after: Guangdong lidobang Sanitary Ware Co.,Ltd. Patentee after: FOSHAN TENNE TOILET AND BATHROOM Co.,Ltd. Address before: 528500 workshop 1, Guihua lane, Yanghe Town, Gaoming District, Foshan City, Guangdong Province Patentee before: Guangdong lidobang Sanitary Ware Co.,Ltd. Patentee before: FOSHAN TENNE TOILET AND BATHROOM Co.,Ltd. |
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