CN2504331Y

CN2504331Y - Water saving toilet

Info

Publication number: CN2504331Y
Application number: CN 01267239
Authority: CN
Inventors: 刘小波
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-08-23
Filing date: 2001-10-26
Publication date: 2002-08-07
Anticipated expiration: 2011-10-26

Abstract

The utility model provides a water-saving toilet, and relates to the field of a water-saving application category of a water washing toilet. A bullish pipe path at the rear part of a trap in the toilet of the utility model is driven by a motor to rotate. At least one axial convex rib or a structure equivalent to the convex rib is arranged in a hollow pipe path. When the pipe path rotates, the mixing liquid in the pipe path rotates along with the pipe path and discharges toward the inlet of a drain pipe. Because of the water-saving toilet, in a working state, the pipe path and the convex rib are rotated fast to quickly push out the liquid inside to the drain pipe, and meanwhile, liquid in a bedpan is sucked. Therefore, the purposes of cleanly washing the toilet and saving water are obtained.

Description

Water-saving toilet

(1) technical field

The field that the utility model relates to is the water saving application category of water flush toilet.

(2) background technology

Water is one of the most valuable resource of nature, and wherein the flush toilet water accounts for higher proportion in domestic use of water, so, can satisfy the appearance that needs on its function can produce the novel water-saving closet of water-saving result again and just seem particularly important.In order to save the toilet water, Chinese patent announces that the principle of No. 1263970 flush toilet employings is: electricity consumption is driven change the drain elbow rear angle, make it to be easy to drain foreign material, to reach the purpose of water saving blowdown.But feel to utilize additive method to also have room for improvement.

(3) summary of the invention

The purpose of this utility model is for providing a kind of water-saving toilet of direct water flushing; Trap rear portion in the toilet caliber that raises up is designed to and can rotates, at least be equipped with an axial fin in the caliber internal diameter, it act as when washing by water and raising up the caliber rotation, mixing material in the caliber is rotated by stirring thereupon, and under action of centrifugal force, discharge to the excretory duct Way in, pour less clear water and be and replaceablely fall mixing material in the former bedpan, flush the toilet totally, and reach water-saving purpose thereby make.

The utility model mainly is made up of toilet, bath part, electromechanical assembly; The bath part comprises tap water tube connector, water valve, feed pipe and jet water spout; Electromechanical assembly comprises electric controller and motor mechanism, and electric controller comprises power supply and controller and links to each other with water valve and motor circuit; Toilet comprises bedpan, trap, excretory duct, trap rear portion in the toilet caliber that raises up can rotate, lower port is communicated with the toilet basin outlet is rotatable by the sealed rotational coupling mechanism, upper port is communicated with the excretory duct inlet is rotatable by the sealed rotational coupling mechanism, the caliber internal diameter is cylindrical or truncated cone-shaped, at least be equipped with an axial fin in the internal diameter, caliber is movably connected by rotation drive machine with motor in being fixed in toilet or caliber is fixed in the motor that has corresponding hollow internal diameter in the toilet and entangles and link to each other with sleeve rotor.

Further alternative structure of the present utility model can be, and caliber is hollow non-cylindrical internal diameter, has on the internal diameter or the out-of-roundness of internal diameter forms vertically bossing, spirality, polygonal structure, can replace the caliber of cylindrical inner diameter tape spool to fin.

Further alternative structure of the present utility model can be, cylindrical caliber or hollow caliber that external diameter axial line and internal diameter axial line do not overlap, and gauge structure can play the fin same purpose in this, can replace the caliber of cylindrical inner diameter band fin.

Of the present utility model being further designed to, with carrier is that infrared rays, ultrasonic wave or wireless remote-control transmitting and reception control technology are applied in the utility model, this device comprises hand-held remote controller, the receiver of remote-control sytem that is mated, receiver places electric controller and links to each other with wherein power supply and controller circuitry, be receiver and controller the designed control circuit program of signal enabling, control the unlatching of automatically controlled water valve and motor and the action and the order of time-delay closing respectively according to the remote control reception; Thereby hand-held remote controller can be placed in any position easy to use, and the remote-controlled control process of flushing the toilet.

(4) description of drawings Fig. 1 is the water-saving toilet sectional view.Fig. 2 is the schematic diagram of water-saving toilet under in working order.Fig. 3 is the schematic perspective view of the caliber that raises up in the water-saving toilet.Fig. 4 is the partial sectional view of core motor with the caliber that raises up.Fig. 5 is the schematic diagram that motor and truncated cone-shaped raise up caliber and be rotatably assorted.Fig. 6 is hollow non-round internal diameter schematic diagram for the caliber that raises up.Fig. 7 is a hand-held remote control transmitter schematic diagram.Fig. 8 receives the controller schematic diagram for remote control.Fig. 9 is a hand-held remote control transmitter circuit block diagram.Figure 10 is the remote-control reception control circuit block diagram.

(5) specific embodiment

With reference to Fig. 1,3,4,5, the utility model mainly is made up of toilet, bath part, electromechanical assembly, the bath part comprises continuous running water pipe 1, water valve 2 (can be manual or automatically controlled water valve, late release water valve or contactless water valve etc.) feed pipe 3 and jet water spout 6, and toilet 8 comprises bedpan 7, trap and excretory duct 10; Trap rear portions in the toilet 8 caliber 9 that raises up can rotate, lower port 9A is by sealed rotational coupling mechanism 4 and rotatable connection of toilet basin outlet 7A, upper port 9B is by sealed rotational coupling mechanism 4 and rotatable connection of excretory duct inlet 10A, caliber 9 internal diameters are cylindrical, at least be equipped with a fin 11 in this internal diameter, it act as when caliber 9 rotations, can make mixing materials in the caliber 9 be stirred rotation and under action of centrifugal force, discharge to excretory duct inlet 10A direction fast, this fin also can be discontinuous, see among Fig. 4 shown in the fin 17, caliber 9 is driven by motor 13 by rotation drive machine such as belt or gear drive and rotates or motor 5 that caliber 9 external diameters are had a sleeve rotor 18 of corresponding internal diameter entangles and rotates with the rotation of sleeve rotor 18, motor 5 is mainly by sleeve rotor 18, epitrochanterian bearing 20, the stator armature 12 of being satisfied with the housing 23 on the bearing 20 and being fixed in the shell is formed, electromechanical assembly comprises electric controller 16 and motor mechanism, electric controller 16 comprises power supply and controller 27, controller 27 and power supply, water valve 2 and motor circuit link to each other or electric controller 16 links to each other with water valve 2 and motor circuit, power supply wherein can be rechargeable battery, battery, the low tension of external power supply or conversion, motor 5 or motor 13 are fixed in designed position in the toilet 8.

During use, starting water valve 2 makes tap water by the water valve 2 of water pipe 1 by continuous unlatching, as place late release manual water valve on the toilet case lid, simultaneously switching signal is passed through electric controller 16 interlock motor 13 or motors 5,3 inflows place bedpan 7 interior upper edges one circles and lower end that the jet water spout 6 of many spray apertures is arranged to tap water from water valve 2 to water pipe, flushing also flows in the bedpan 7, caliber 9 fast rotational, fin 11 makes the mixing material in the caliber 9 be stirred rotation, under action of centrifugal force, be thereupon upwelling to and discharge to excretory duct inlet 10A direction and to see Fig. 2, simultaneously the mixing material in the bedpan 7 is sucked in the caliber 9, after the mixing material in the bedpan 7 was replaced by clear water, designed electric controller 16 was closed motor 13 or motor 5, and caliber 9 stops operating, water valve 2 also cuts out after bedpan 7 moisturizings, and a circulation finishes.When water valve 2 is electric-controlled switch such as electromagnetic valve or inductive switch water valve, starts electric controller 16 interlock water valve 2 and motor 13 or motors 5, or start water valve 2 by electric controller 16 interlock motor 13 or motors 5, the course of work subsequently such as above-mentioned; Under the off position, isolate smell by the water seal that the liquid in bedpan 7 and the caliber that raises up 9 constitute; See Fig. 3 because the height of the fins of settling in the caliber 9 11 is less, no matter caliber 9 is under rotation or inactive state, all can allow bigger block object by this caliber and clog-free; If can not only making the mixing material in the caliber be stirred when caliber rotates and rotate and produce under action of centrifugal force thereupon, the fin 17 of a designed fin 11 or a same purpose splashes, can produce again simultaneously make mixing material be subjected to the effect of upward force promptly be uprush to, see Fig. 4, produce the exploded view of directed force F during fin 17 rotations, component F1 is for making liquid in rotation, component F2 is the thrust towards excretory duct inlet 10A direction, this thrust makes the mixing material solid especially wherein in the caliber 9 be easy to discharge to excretory duct inlet 10A direction, makes this install more effective force; See Fig. 5, caliber 19 internal diameters are truncated cone-shaped, also have an axial fin 11 in the truncated cone-shaped internal diameter at least, the similar caliber 9 of caliber 19 courses of work and principle, and this caliber 19 can replace caliber 9.

Further alternative structure of the present utility model can be, because the liquid that makes in the caliber that mainly act as of fin produces rotation, be structure in the fast rotational internal diameter can make mixing material by stirring and thereupon in the suitable hollow non-cylindrical of rotation gauge structure all can, can be as gauge structure in the hollow non-cylindrical and to have on the internal diameter or the out-of-roundness of internal diameter forms vertically bossing, spirality, polygon or other shapes that is fit to are equivalent to the effect of fin, caliber with this structure can replace the caliber of cylindrical inner diameter band fin, the tape spool of internal diameter shown in Fig. 6 is to the caliber 21 of spirality 22, wherein lower port 21A and bedpan outlet 7A and caliber 21 upper port and excretory duct inlet 10A replace caliber 9 with equal described connected mode, and its operating principle is the same; Because from bigger, promptly caliber broadly is interpreted as and in the caliber rotary course or under the inactive state, all allows relatively large shape object not block by this caliber by thin-walled hollow apart from distance of shaft centers for the protuberance of spirality, polygonal boss or fin on the internal diameter.

Cylindrical caliber and other hollow section gauge structures that external diameter axial line and internal diameter axial line do not overlap, when the caliber fast rotational, the mixing material in the internal diameter of its biasing also can replace caliber 9 by stirring and rotation thereupon can be played the fin same purpose.

Among Fig. 7,8,9,10 be infrared rays, ultrasonic wave or wireless remote control or coding and decoding remote-control transmitting and receive control technology and be applied in the utility model carrier; This remote control comprises hand-held remote controller 15, the receiver of remote-control sytem 26 that is mated, receiver 26 places the electric controller 16 that is equipped with battery or is connected with power supply to link to each other with electric controller 16 or controller 27 circuit, and controller 27 links to each other with water valve 2 and motor 13 or motor 5 circuit respectively; Connection signal generator 24, carrier frequency concussion transmitter 25 sends signal, the receiver 26 that is mated receives, after amplifying demodulation signal is reached controller 27, two electric pulses of controller 27 output are respectively to the electric-controlled switch of motor 13 or motor 5 and water valve 2, pulse width is adjustable to be that time of electric-controlled switch energising of motor 13 or motor 5 and water valve 2 is adjustable, as the monostable time delay circuit that utilizes 555 integrated packages to constitute adds power amplifier etc.; During use, start hand-held remote controller 15 buttons 14, send radio signal, after the receiver 26 that is mated is received signal, trigger controller 27, go to control the breakdown action and the late release time of electric-controlled switch and the motor 13 or the motor 5 of water valve 2 respectively according to the designing requirement output electric pulse; If adopt multichannel single-frequency remote control circuit, but the also match circuit of select tape coding and decoding function, and then multichannel is controlled each parameter as required.This remote controller can be placed in any position easy to use.

Claims

1. water-saving toilet, mainly by toilet, the bath part, electromechanical assembly is formed, wherein electric controller links to each other with water valve and motor circuit, it is characterized in that: the caliber (21) that raises up of the trap rear portion in the described toilet (8) can rotate, lower port (21A) is communicated with by sealed rotational coupling mechanism and bedpan outlet (7A) are rotatable, upper port is communicated with by sealed rotational coupling mechanism and excretory duct inlet (10A) are rotatable, described caliber (21) is hollow non-cylindrical internal diameter, have on the internal diameter or the out-of-roundness of internal diameter forms vertically bossing, spirality or polygonal structure, caliber (21) be fixed in that motor (13) in the toilet (8) is movably connected by rotation drive machine or caliber (21) is fixed in the motor (5) that has corresponding hollow internal diameter in the toilet (8) and entangles and link to each other with sleeve rotor (18).

2. water-saving toilet according to claim 1 is characterized in that: described caliber (21) can be replaced by caliber (19), and described caliber (19) internal diameter is a truncated cone-shaped, is equipped with an axial fin (11) or fin (17) on the truncated cone-shaped internal diameter at least.

3. water-saving toilet according to claim 1 is characterized in that: described caliber (21) can be replaced by caliber (9), is equipped with an axial fin (11) or fin (17) on the cylindrical inner diameter of caliber (9) at least.

4. water-saving toilet according to claim 1 is characterized in that: described caliber (21) can be replaced by cylindrical caliber or the hollow caliber that external diameter axial line and internal diameter axial line do not overlap.

5. according to claim 1,2,3 or 4 described water-saving toilets, it is characterized in that: also comprise hand-held remote controller (15) in the described water-saving toilet, the receiver of remote-control sytem that is mated (26), receiver (26) links to each other with electric controller (16) or controller (27) circuit.