CN210529872U

CN210529872U - Squatting and sitting flushing toilet

Info

Publication number: CN210529872U
Application number: CN201920897458.XU
Authority: CN
Inventors: 张吉兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-05-15
Anticipated expiration: 2029-06-14

Abstract

The utility model provides a toilet bowl capable of squatting and flushing belongs to the technical field of daily life. It has solved current toilet bowl and has had the toilet paper use amount big, cause the problem that a large amount of trees were felled. This can squat and can sit toilet bowl that washes, including the supporting seat with articulate the seat that can just can keep at the horizontality by vertical state swing to horizontality on the supporting seat, the middle part of seat has the fluting, be equipped with the spray rinsing water storage box on the supporting seat, be equipped with manual booster pump in the spray rinsing water storage box, the lateral part of supporting seat articulates there is the rocker that is used for driving the action of manual booster pump, be fixed with the fixed plate that is less than the seat setting on the supporting seat, be equipped with on the fixed plate with the spray tube one that the water pipe directly links and with the spray tube two that the delivery port of. The utility model has the advantages of energy saving, environmental protection, low manufacturing cost, universal use and the like.

Description

Squatting and sitting flushing toilet

Technical Field

The utility model belongs to the daily life field relates to a toilet bowl, especially a can squat and sit and wash toilet bowl.

Background

At present, water closets and various closets which are commonly used in China,The squatting pan has the problems of large sewage flushing water consumption and poor deodorization effect. And after the toilet paper is used, the toilet paper is needed to clean the excretion part of the human body, so that household garbage and certain odor can be generated in a toilet, and further, the environmental sanitation of China is influenced to a certain extent. Although the intelligent toilet has a flushing function so as not to use toilet paper, it has high manufacturing cost, high maintenance cost and short service life, and it needs electric energy to drive, and cannot be normally used once power is cut off, so as to sum up, the price of the intelligent toilet is high, which makes most people difficult to purchase and cannot be generally used. If the volume of the toilet paper required by each person in excretion every day is 4 x 10^-5Cubic meter, if the intelligent closestool is used by a few people in China, and calculated by 13 hundred million people in China, 5.2 million cubic meters of toilet paper is consumed in one day, 5.2 million cubic meters of domestic garbage is generated to be treated, and one hundred million, eight thousand, nine hundred and eighty million cubic meters of domestic garbage are treated in one year. Accordingly, a certain number of trees are cut down, thereby reducing the greening area.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and provides a squatting and sitting flushing toilet which is energy-saving, environment-friendly, low in manufacturing cost and capable of being generally used.

The purpose of the utility model can be realized by the following technical proposal:

can squat and can sit toilet bowl that washes, including the supporting seat with articulate can just can keep at the seat of horizontality by vertical state swing to horizontality on the supporting seat, the middle part of seat has the fluting, its characterized in that, the supporting seat on be equipped with the spray rinsing water storage box, the spray rinsing water storage box in be equipped with manual booster pump, the lateral part of supporting seat articulates there is the rocker that is used for driving the action of manual booster pump, the supporting seat on be fixed with the fixed plate that is less than the seat setting, the fixed plate on be equipped with the spray tube one that directly links with the water pipe and with the spray tube two of being connected of the delivery port of manual booster pump.

The seat board is U-shaped, and its front end is equipped with the hand (hold) of being convenient for to hold, and the hand (hold) can conveniently be switched the seat board from the horizontality to vertical state or from vertical state to the horizontality. When the toilet seat is used, the seat plate is driven to be in a horizontal state from a vertical state, and the open groove in the seat plate is just positioned right above the toilet groove. The height between the seat plate and the toilet bowl is 15-20cm when the seat plate is in a horizontal state, so that a human body can directly sit on the seat plate for use and also can be separated from the seat plate upwards to increase abdominal pressure, and the excretion is convenient. After the use, the tap water pipe is opened, and tap water flow is sprayed out from the first spray pipe to clean the excretion part of the human body. The second spray pipe and the first spray pipe are arranged side by side, and water flow sprayed by the two spray pipes can just wash the excretion part of the human body. When the water supply is stopped, the rocker is driven manually, water in the spray washing water storage tank enters through the water inlet of the manual booster pump, is sprayed out of the second spray pipe after being boosted by the manual booster pump, and the excretion part of the human body is cleaned. The structure of the manual booster pump is the same as that of a booster pump adopted in a pesticide sprayer, and a pump shaft of the manual booster pump is driven to move up and down through the up-and-down swinging rocker so as to realize pressurization.

In foretell can squat and sit and wash toilet bowl, the supporting seat on be fixed with the support, the support on be equipped with and link up the washing pipe of its lower extreme and the water inlet intercommunication of just groove of locating in the spray water storage box, the upper end of washing pipe is connected with the bath water storage box that is located spray water storage box top, the bath water storage box on have a connector one, the play water end of connector one is connected with the ball-cock assembly that is located the bath water storage box, its water inlet end through takeover one with water piping connection, takeover one and water piping between be equipped with valve one, the washing pipe on be equipped with valve two, the support on be equipped with the control structure who is used for simultaneous control valve one and valve two actions, work as valve one open the time valve two close, work as valve one close the time valve two open.

The manual booster pump is positioned on the right side of the spray washing water storage tank. The support comprises three curb plates and a roof, and three curb plates and a roof link firmly, and three curb plates are located the front side, rear side and the left side of spray rinsing water storage box respectively, and the roof then is located the upper left side of spray rinsing water storage box, and it can not cause the interference to manual booster pump's action, and the wash pipe is worn to establish on the roof, and the roof plays limiting displacement to the wash pipe. The flushing pipe is a pvc pipe, and in order to facilitate the installation of the second valve, the flushing pipe is cut into two sections which are respectively connected with two ends of the second valve in a sealing manner. The flushing pipe is in sealing fit with the spray washing water storage tank, no gap exists between the flushing pipe and the spray washing water storage tank, and water in the spray washing water storage tank cannot be leaked. When the toilet is not used, the second valve is in an open state, and the first valve is in a closed state. When the water-saving flushing device is used, the driving control structure enables the first valve to be opened and the second valve to be closed, water can enter the flushing water storage tank, and when the water reaches a set water level, the first ball float valve is closed, and no water flow passes through the first connecting pipe. After the toilet is used, the control structure is driven to close the first valve and open the second valve, so that water in the flushing water storage tank enters the toilet through the flushing pipe to flush excrement in the toilet. In order to achieve the effect of water saving, the highest water level in the flushing water storage tank can be set to be 1.8m-2.3m so as to improve the potential energy of water. When the water-saving valve is not used, the first valve is in a normally closed state, and even if the first ball float valve fails and leaks, the water-saving purpose can be achieved.

In the squatting and sitting flushing toilet bowl, the first valve is fixed on the support, the valve rod in the first valve is parallel to the valve rod in the second valve, the control structure comprises a transmission shaft which is arranged in the support in a penetrating mode and coaxially and fixedly connected with the valve rod of the second valve, a first gear and a second gear, the first gear and the second gear are coaxially fixed on the transmission shaft, the first gear and the second gear are the same in outer diameter and are meshed with each other.

In the structure, the adopted first valve and the second valve are both ball valves or butterfly valves. When the valve is not used, the first valve is in a closed state, and the second valve is in an open state. When the valve is used, the driving transmission shaft rotates for 90 degrees around the central axis of the driving transmission shaft, so that the valve rod of the second valve is driven to rotate for 90 degrees around the central axis of the driving transmission shaft, and the valve core of the second valve is changed from an open state to a closed state. Meanwhile, the first gear rotates by 90 degrees to drive the second gear to rotate by 90 degrees in the opposite direction to drive the valve rod of the first valve to rotate along the central axis of the first valve, so that the valve core of the first valve is changed into an open state from a closed state, water in the tap water pipe enters the flushing water storage tank through the first valve and the first connecting pipe, and the first ball float valve is closed after the set water level is reached. After the toilet is used, the transmission shaft is rotated reversely by 90 degrees, the first valve is closed, the second valve is opened, and water in the flushing water storage tank enters the toilet through the flushing pipe to flush excrement in the toilet.

In the squatting and sitting flushing toilet bowl, the seat plate is fixed with a first transmission rod which is coaxially arranged with the rotation central line of the seat plate, one end of the first transmission rod, which is far away from the seat plate, is vertically fixed with a connecting sheet, when the seat plate is in a vertical state, the connecting sheet is in a horizontal state, when the seat plate is in a horizontal state, the transmission shaft is coaxially and fixedly connected with a chain wheel which is positioned in the same plane with the connecting sheet, the support seat is provided with a first guide wheel which is positioned in the same plane with the chain wheel, one end of the connecting sheet is connected with one end of a chain, the other end of the chain is connected with the other end of the connecting sheet after sequentially bypassing the chain wheel and the first guide wheel, the chain is meshed with the chain wheel, the distance from the intersection point of one end of the chain and the connecting sheet to the intersection point of the other end of, when the connecting piece is in a vertical state, the part of the chain between the first guide wheel and the connecting piece extends horizontally, and the part of the chain between the first guide wheel and the chain wheel extends vertically.

The chain is tensioned by a guide wheel I, a chain wheel and a connecting piece, and a transmission rod I is fixedly connected with the center of the connecting piece. When the seat plate rotates to the horizontal state from the vertical state around the rotation center, the connecting piece is driven to rotate to the horizontal state from the vertical state, the chain wheel is driven to rotate by 90 degrees under the transmission action of the chain, so that the transmission shaft is driven to rotate by 90 degrees around the central axis of the transmission shaft, and the first control valve is opened and the second control valve is closed. When the seat plate rotates to a vertical state from a horizontal state around the rotation center, the connecting piece is driven to rotate by 90 degrees in a reverse direction, and the chain wheel is driven to rotate by 90 degrees in a reverse direction through the transmission effect of the chain, so that the first valve is closed, and the second valve is opened.

In foretell but can squat and sit and wash toilet bowl, the water outlet end of valve one communicates with the water supply connector of a cross, the first water supply connector of cross is connected with the connector one of bath water storage box through foretell takeover one, the second water supply connector of cross is connected with the connector two of locating on the spray rinsing water storage box through takeover two, the water outlet end of connector two is connected with the ball-cock assembly that is located the spray rinsing water storage box, the third water supply connector of cross is connected with a control switch's end of intaking through takeover three, control switch's water outlet end and spray tube one are connected. The control switch adopts a valve which is screwed or pulled.

When the first valve is opened, water enters the four-way valve and respectively enters the flushing water storage tank and the spraying water storage tank through the connecting pipe, the control switch is in a closed state at the moment, when spraying is needed, the control switch is opened, tap water is sprayed out from the small hole of the first spray pipe under the action of the self pressure, and the excretion part of the human body is cleaned.

In foretell can squat and can sit and wash toilet bowl, the fixed plate on be equipped with and be located the seat vertically guide rail of vertical state, the guide rail on be equipped with the slider, foretell spray tube one and spray tube two are fixed on the slider, the supporting seat on be fixed with the extension spring that is used for driving the slider forward motion all the time, the extension spring with by spray tube one, spray tube two and the integral connection that the slider constitutes, the fixed plate on be fixed with the pipe, the pipe in wear to be equipped with one end and the integral connection's that constitutes by spray tube one, spray tube two and slider stay cord one, the other end of stay cord one links firmly with the pump shaft top of manual booster pump.

The fixed plate is horizontally arranged, the connection point of the tension spring and the whole body formed by the first spray pipe, the second spray pipe and the sliding block is located behind the connection point of the first pull rope and the whole body formed by the first spray pipe, the second spray pipe and the sliding block, when the manual booster pump is not used, the rocker is in a vertical state, the pump shaft of the manual booster pump extends upwards to the highest point, and at the moment, the first pull rope pulls the whole body formed by the first spray pipe, the second spray pipe and the sliding block to the last direction where the whole body can. When the manual booster pump is used, the rocker is pulled to rotate forwards to a horizontal state, the pump shaft of the manual booster pump is driven to move downwards, and the whole formed by the first spray pipe, the second spray pipe and the sliding block is driven to move forwards to the forefront where the whole can reach under the action of the tension spring.

After people excrete, if the tap water pressure is enough, the control switch is turned on, the tap water is ejected from the small hole of the first nozzle, and the excretion part of the human body is cleaned; if the tap water pressure is insufficient or the water supply is stopped, the rocker drives the manual booster pump to work, the water in the spray washing water storage tank is pressed into the second spray pipe and sprayed out from the small hole of the second spray pipe under the action of the manual booster pump, and the excretion part of the human body is cleaned.

In the squatting and sitting flushing toilet bowl, the lower part of the supporting seat is provided with a bottom plate, the bottom plate is provided with an opening which is opposite to the seat plate in the horizontal state, one side of the opening is hinged with a first cover plate which can swing from the horizontal state to the vertical state and can be kept in the vertical state, the other side of the opening is hinged with a second cover plate which can swing from the horizontal state to the vertical state and can be kept in the vertical state, when the first cover plate and the second cover plate are in the horizontal state, the first cover plate and the second cover plate completely seal the opening, and when the first cover plate and the second cover plate are in the vertical state, the seat plate in the horizontal state is supported.

In foretell but sitting of squatting washes toilet bowl, the seat on be fixed with the transfer line two that is located the seat left and right sides respectively, transfer line two extends along vertical direction downwardly extending when the seat is vertical state, the anterior left and right sides of supporting seat is equipped with a leading wheel two respectively, and the one end that is located left transfer line two and keeps away from the seat is connected with stay cord two, the other end of stay cord two is walked around and is located left leading wheel two back and apron one and link firmly, and the one end that is located the second seat of keeping away from of transfer line on right side is connected with stay cord three, the other end of stay cord three is walked around and is located the second back of leading wheel on right side.

When the seat plate swings from the vertical state to the horizontal state, the two transmission rods II are driven to swing backwards and upwards from the vertical state to the horizontal state, and the pull ropes II and the pull ropes III are respectively pulled at the moment, so that the cover plate I and the cover plate II in the horizontal state move to the vertical state.

In the squatting and sitting flushing toilet bowl, the first cover plate is fixed with the first support rod, the first support rod is provided with the first return spring, the second cover plate is fixed with the second support rod, and the second support rod is provided with the second return spring.

When the seat plate swings from the horizontal state to the vertical state, the first cover plate is pulled to move to the horizontal state under the action of the first return spring, the second cover plate is pulled to move to the horizontal state under the action of the second return spring, and the upper opening of the bottom plate is sealed, so that the aim of deodorization is fulfilled.

The supporting seat is provided with a shell, the support, the washing water storage tank and the like are arranged in the shell, the rocker is positioned outside the shell, the rocker is connected with a pump shaft of the manual booster pump through a pull rod penetrating the shell, and an operating part of the control switch extends out of the shell. The front part of the shell is provided with an elastic buckle for clamping a handle on the seat plate so as to keep the seat plate in a vertical state.

The cover is arranged on the spray washing water storage tank, so that water in the spray washing water storage tank can be isolated from the outside, and the water quality is prevented from being polluted.

Compared with the prior art, the squatting and sitting flushing toilet has the advantages that:

the device is provided with a first spray pipe directly connected with a tap water pipe and a second spray pipe connected with a manual booster pump, the excretion part of the human body can be cleaned through tap water, the excretion part of the human body can be cleaned when the tap water pressure is insufficient or lacks water, and the device does not use toilet paper, reduces the cutting of trees, increases the greening area, saves resources and reduces the environmental pollution; the cleanness of the excretion part of the human body can be improved by cleaning with water, and the prevention and the reduction of the morbidity of the hemorrhoids are facilitated; the water level of the flushing water storage tank is high, so that the flushing potential energy is improved, the use of water resources can be reduced under the same flushing effect, and a better flushing effect can be achieved under the same water resources; the height of the sitting plate is 15-20cm, the sitting plate can be used for squatting and sitting, the human body excretion is facilitated, and the application range is wide.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

Fig. 2 is a usage status diagram of the preferred embodiment of the present invention.

Fig. 3 is a flushing state diagram of the preferred embodiment of the present invention.

Fig. 4 is a cross-sectional view of a preferred embodiment of the present invention.

Fig. 5 is a schematic structural view of a first valve and a four-way valve provided by the present invention.

FIG. 6 is a schematic view of a chain drive configuration of the sprocket and link plates.

Fig. 7 is an installation diagram of the first spray pipe and the second spray pipe provided by the present invention.

In the figure, 1, a support seat; 2. a seat plate; 3. spray washing the water storage tank; 4. a manual booster pump; 5. a rocker; 6. a fixing plate; 7. a tap water pipe; 8. a first spray pipe; 9. a second spray pipe; 10. a support; 11. a toilet groove; 12. a flush pipe; 13. a flushing water storage tank; 14. a first connecting head; 15. a first float valve; 16. taking over a first pipe; 17. a first valve; 18. a second valve; 19. a drive shaft; 20. a first gear; 21. a second gear; 22. a first transmission rod; 23. connecting sheets; 24. a sprocket; 25. a first guide wheel; 26. a chain; 27. four-way connection; 28. a second connecting pipe; 29. a second connector; 30. a second ball float valve; 31. taking over a third pipe; 32. a control switch; 33. a guide rail; 34. a slider; 35. a tension spring; 36. a conduit; 37. pulling a first rope; 38. a base plate; 39. a first cover plate; 40. a second cover plate; 41. a second transmission rod; 42. a second guide wheel; 43. pulling a rope III; 44. a first support rod; 45. a second pull rope; 46. a first return spring; 47. a second supporting rod; 48. a second return spring; 49. a handle; 50. a U-shaped frame; 51. a housing; 52. an elastic buckle.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The squatting and sitting type flushing toilet bowl as shown in figures 1, 2 and 3 comprises a bottom plate 38 for covering a toilet bowl 11, wherein an opening is arranged on the bottom plate 38 and is opposite to the toilet bowl 11, a supporting seat 1 is fixed on the bottom plate 38 at the rear part of the bottom plate, a seat plate 2 which can swing from a vertical state to a horizontal state and can be kept in the horizontal state is hinged to the front part of the supporting seat 1, and a groove is arranged in the middle part of the seat plate 2 and is opposite to the opening on the bottom plate 38 when the seat plate 2 is in the horizontal state.

As shown in fig. 4, a spray washing water storage tank 3 is arranged on a supporting seat 1, a manual booster pump 4 is arranged in the spray washing water storage tank 3, a rocker 5 for driving the manual booster pump 4 to move is hinged to the side portion of the supporting seat 1, the structure of the manual booster pump 4 is the same as that of a booster pump adopted in a pesticide sprayer, and a pump shaft of the manual booster pump 4 is driven to move up and down to realize pressurization by swinging the rocker 5 up and down. As shown in fig. 1-3, a fixing plate 6 lower than the seat plate 2 is fixed on the support seat 1, and as shown in fig. 7, a first spray pipe 8 directly connected with a tap water pipe 7 and a second spray pipe 9 connected with a water outlet of the manual booster pump 4 are arranged on the fixing plate 6. In order to facilitate the maintenance of the toilet bowl, a main valve is provided on the tap water pipe 7.

The seat board 2 is U-shaped, the front end of the seat board is provided with a handle 49 which is convenient to hold, and the handle 49 can be used for conveniently switching the seat board 2 from a horizontal state to a vertical state or from the vertical state to the horizontal state. When the toilet seat is used, the seat plate 2 is driven to be in a horizontal state from a vertical state, and the open groove in the seat plate 2 is just positioned right above the toilet groove 11. The height between the sitting plate 2 and the toilet bowl 11 in the horizontal state is 15-20cm, so that a human body can directly sit on the sitting plate 2 for use and also can be upwards separated from the sitting plate 2 to increase abdominal pressure, thereby facilitating excretion. After the use, the tap water pipe 7 is opened, and tap water flow is sprayed out from the first spray pipe 8 to clean the excretion part of the human body. The second spray pipe 9 and the first spray pipe 8 are arranged side by side, and water flow sprayed by the two spray pipes can just wash the excretion part of the human body. When the water supply is stopped, the rocker 5 is driven manually, water in the spray washing water storage tank 3 enters through the water inlet of the manual booster pump 4, is sprayed out through the second spray pipe 9 after being boosted by the manual booster pump 4, and the excretion part of the human body is cleaned.

As shown in fig. 4, a support 10 is fixed on the support base 1, the support 10 is composed of three side plates and a top plate, the three side plates are fixedly connected with the top plate, the three side plates are respectively positioned on the front side, the rear side and the left side of the spray washing water storage tank 3, the top plate is positioned on the upper left side of the spray washing water storage tank 3, and the top plate does not interfere with the action of the manual booster pump 4. As shown in fig. 4, a flush pipe 12 is arranged on the bracket 10 and penetrates through the inside of the spray water storage tank 3, the lower end of the flush pipe is communicated with a water inlet of the toilet tank 11, the upper end of the flush pipe 12 is connected with a flush water storage tank 13 positioned above the spray water storage tank 3, the flush water storage tank 13 is provided with a first connecting head 14, the water outlet end of the first connecting head 14 is connected with a first ball float valve 15 positioned in the flush water storage tank 13, the water inlet end of the first connecting head is connected with the tap water pipe 7 through a first connecting pipe 16, a first valve 17 is arranged between the first connecting pipe 16 and the tap water pipe 7, the flush pipe 12 is provided with a second valve 18, the bracket 10 is provided with a control structure for simultaneously controlling the first valve 17 and the second valve 18 to move, when the first valve 17 is opened, the second valve 18 is closed, and when the first. In order to fix the flushing pipe 12, a through hole is formed in the top plate, the flushing pipe 12 penetrates through the through hole, and the top plate plays a limiting role in limiting the flushing pipe 12.

In this embodiment, the manual booster pump 4 is disposed on the right side of the spray washing water storage tank 3, and the rocker 5 is disposed on the right side of the support base 1. The flush pipe 12 is a pvc pipe, and in order to facilitate the installation of the second valve 18, the flush pipe 12 is cut into two sections, which are respectively connected with two ends of the second valve 18 in a sealing manner. The flush pipe 12 is in sealing fit with the spray reservoir 3, and there is no gap between the flush pipe and the spray reservoir 3, so that water in the spray reservoir 3 cannot leak. When the toilet is not in use, the second valve 18 is in an open state, and the first valve 17 is in a closed state. When the water flushing device is used, the driving control structure enables the first valve 17 to be opened and the second valve 18 to be closed, water can enter the flushing water storage tank 13, after the set water level is reached, the first ball float valve 15 is closed, and no water flows through the first connecting pipe 16. After use, the drive control structure closes the first valve 17, opens the second valve 18, and the water in the flushing water storage tank 13 enters the excrement tank 11 through the flushing pipe 12 to flush the excrement in the excrement tank 11. In order to achieve the water-saving effect, the highest water level in the flushing water storage tank 13 can be set to be 1.8m-2.3m so as to improve the potential energy of water. When not in use, the first valve 17 is in a normally closed state, and the aim of saving water can be achieved even if the first ball float valve 15 fails and leaks.

As shown in fig. 4 and 5, the first valve 17 is fixed on the bracket 10 through the U-shaped frame 50, the valve rod in the first valve 17 is parallel to the valve rod in the second valve 18, as shown in fig. 4, the control structure includes a transmission shaft 19 which is arranged in the bracket 10 and coaxially and fixedly connected with the valve rod of the second valve 18, a first gear 20 coaxially fixed on the transmission shaft 19, and a second gear 21 coaxially fixed on the valve rod of the first valve 17, the first gear 20 and the second gear 21 have the same outer diameter and are meshed with each other.

In this embodiment, the first valve 17 and the second valve 18 are both ball valves or butterfly valves. When not in use, the first valve 17 is in a closed state and the second valve 18 is in an open state. When the valve is used, the driving transmission shaft 19 rotates by 90 degrees around the central axis of the valve, so that the valve rod of the second valve 18 is driven to rotate by 90 degrees around the central axis of the valve, and the valve core of the second valve 18 is changed from an open state to a closed state. Meanwhile, the first gear 20 rotates by 90 degrees to drive the second gear 21 to rotate by 90 degrees in the opposite direction to drive the valve rod of the first valve 17 to rotate along the central axis of the first gear, so that the valve core of the first valve 17 is changed from a closed state to an open state, water in the tap water pipe 7 enters the flushing water storage tank 13 through the first valve 17 and the first connecting pipe 16, and the first ball float valve 15 is closed after the set water level is reached. After use, the transmission shaft 19 is rotated in a ninety-degree direction in the reverse direction, so that the first valve 17 is closed, the second valve 18 is opened, water in the flushing water storage tank 13 enters the excrement tank 11 through the flushing pipe 12, and excrement in the excrement tank 11 is flushed.

As shown in fig. 1, a first transmission rod 22 is fixed on the seat plate 2 and is coaxial with the rotation center line of the seat plate 2, a connecting piece 23 is vertically fixed at one end of the first transmission rod 22 far away from the seat plate 2, and the first transmission rod 22 is fixedly connected with the center of the connecting piece 23. When the seat board 2 is in a vertical state, the connecting piece 23 is in a vertical state, when the seat board 2 is in a horizontal state, the connecting piece 23 is in a horizontal state, as shown in fig. 6, a chain wheel 24 which is positioned in the same plane with the connecting piece 23 is coaxially and fixedly connected to the transmission shaft 19, a guide wheel I25 which is positioned in the same plane with the chain wheel 24 is arranged on the support seat 1, one end of the connecting piece 23 is connected with one end of a chain 26, the other end of the chain 26 sequentially rounds the chain wheel 24 and the guide wheel I25 and then is connected with the other end of the connecting piece 23, the chain 26 is meshed with the chain wheel 24, the chain 26 is tensioned by the guide wheel I25, the chain wheel 24 and the connecting piece 23, the distance from the intersection point of one end of the chain 26 and the connecting piece 23 to the intersection point of the other end of the chain 26 and the connecting piece 23 is equal to, and the portion of the chain 26 between the first guide wheel 25 and the sprocket 24 extends vertically.

When the seat plate 2 rotates from a vertical state to a horizontal state around a rotation center, the connecting piece 23 is driven to rotate from the vertical state to the horizontal state, the chain wheel 24 is driven to rotate by 90 degrees under the transmission action of the chain 26, so that the transmission shaft 19 is driven to rotate by 90 degrees around the central axis of the transmission shaft, the first control valve 17 is opened, and the second control valve 18 is closed. When the seat plate 2 rotates around the rotation center from the horizontal state to the vertical state, the connecting piece 23 is driven to rotate in the reverse direction by an angle of 90 degrees, the chain wheel 24 is driven to rotate in the reverse direction by an angle of 90 degrees through the transmission action of the chain 26, and therefore the first valve 17 is closed and the second valve 18 is opened.

As shown in fig. 5, the water outlet end of the first valve 17 is communicated with the water inlet connector of a four-way valve 27, the first water outlet connector of the four-way valve 27 is connected with the first connector 14 of the flushing water storage tank 13 through the first connecting pipe 16, the second water outlet connector of the four-way valve 27 is connected with the second connector 29 arranged on the spraying water storage tank 3 through the second connecting pipe 28, the water outlet end of the second connector 29 is connected with the second ball float valve 30 positioned in the spraying water storage tank 3, the third water outlet connector of the four-way valve 27 is connected with the water inlet end of a control switch 32 through the third connecting pipe 31, and the water outlet end of the control switch 32 is connected with the first spray pipe 8.

The control switch 32 is a valve that is screwed or pulled. When the first valve 17 is opened, water enters the four-way valve 27 and respectively enters the flushing water storage tank 13 and the spraying water storage tank 3 through the connecting pipes, the control switch 32 is in a closed state at the moment, when spraying is needed, the control switch 32 is opened, tap water is sprayed out from the small holes of the first spray pipe 8 under the action of the self pressure, and the excretion part of the human body is cleaned.

As shown in fig. 7, a guide rail 33 perpendicular to the seat plate 2 in the vertical state is arranged on the fixed plate 6, a slider 34 is arranged on the guide rail 33, the first nozzle 8 and the second nozzle 9 are fixed on the slider 34, a tension spring 35 for driving the slider 34 to move forward all the time is fixed on the support base 1, the tension spring 35 is integrally connected with the first nozzle 8, the second nozzle 9 and the slider 34, a guide pipe 36 is fixed on the fixed plate 6, a first pull rope 37 with one end integrally connected with the first nozzle 8, the second nozzle 9 and the slider 34 penetrates through the guide pipe 36, and the other end of the first pull rope 37 is fixedly connected with the top end of a pump shaft of the manual booster pump 4.

The connection point of the tension spring and the whole body formed by the first spray pipe 8, the second spray pipe 9 and the sliding block 34 is located behind the connection point of the first pull rope 37 and the whole body formed by the first spray pipe 8, the second spray pipe 9 and the sliding block 34, when the manual booster pump is not used, the rocker 5 is in a vertical state, the pump shaft of the manual booster pump 4 extends upwards to the highest point, and at the moment, the first pull rope 37 pulls the whole body formed by the first spray pipe 8, the second spray pipe 9 and the sliding block 34 to the last direction which can be reached. When the manual booster pump is used, the rocker 5 is pulled to rotate forwards to a horizontal state, the pump shaft of the manual booster pump 4 is driven to move downwards, and the whole body formed by the first spray pipe 8, the second spray pipe 9 and the sliding block 34 is driven to move forwards to the forefront where the whole body can reach under the action of the tension spring 35.

After people excrete, if the tap water pressure is enough, the control switch 32 is opened, the tap water is ejected from the small hole of the first nozzle 8, and the excretion part of the human body is cleaned; if the tap water pressure is insufficient or the water supply is stopped, the rocker 5 drives the manual booster pump 4 to work, the water in the spray washing water storage tank 3 is pressed into the second spray pipe 9 and sprayed out from the small holes of the second spray pipe 9 under the action of the manual booster pump 4, and the excretion part of the human body is cleaned.

As shown in fig. 2, the opening formed in the bottom plate 38 is rectangular, one side of the opening is hinged with a first cover plate 39 that can swing from a horizontal state to a vertical state and can be kept in the vertical state, the other side of the opening is hinged with a second cover plate 40 that can swing from the horizontal state to the vertical state and can be kept in the vertical state, when the first cover plate 39 and the second cover plate 40 are in the horizontal state, the first cover plate 39 and the second cover plate 40 completely close the opening, and when the first cover plate 39 and the second cover plate 40 are in the vertical state, the horizontal seat plate 2 is supported.

As shown in fig. 1, a second transmission rod 41 located on the left side and the right side of the seat plate 2 is fixed on the seat plate 2, the second transmission rod 41 extends downward along the vertical direction when the seat plate 2 is in a vertical state, a second guide wheel 42 is arranged on the left side and the right side of the front portion of the support seat 1, a second pull rope 45 is connected to one end, away from the seat plate 2, of the second transmission rod 41 located on the left side, the other end of the second pull rope 45 is fixedly connected with a first cover plate 39 after bypassing the second guide wheel 42 located on the left side, a third pull rope 43 is connected to one end, away from the seat plate 2, of the second transmission rod 41 located on the right side, and. When the seat plate 2 swings from the vertical state to the horizontal state, the two second transmission rods 41 are driven to swing backwards and upwards from the vertical state to the horizontal state, and at the moment, the second pull ropes 45 and the third pull ropes 43 are respectively pulled, so that the first cover plate 39 and the second cover plate 40 which are in the horizontal state move to the vertical state. The depth of the two guide wheels II 42 is enough to prevent the second pull rope 45 and the third pull rope 43 from falling off.

As shown in fig. 1, a first support rod 44 is fixed on the first cover plate 39, a first return spring 46 is arranged on the first support rod 44, a second support rod 47 is fixed on the second cover plate 40, and a second return spring 48 is arranged on the second support rod 47. When the seat plate 2 swings from the horizontal state to the vertical state, the first cover plate 39 is pulled to move to the horizontal state under the action of the first return spring 46, and the second cover plate 40 is pulled to move to the horizontal state under the action of the second return spring 48, so that the upper opening of the bottom plate 38 is closed, and the purpose of deodorization is achieved.

As shown in fig. 1 to 4, a housing 51 is provided on the support base, a bracket 10, a flushing water tank and the like are provided in the housing 51, a rocker 5 is located outside the housing 51, the rocker 5 is connected to a pump shaft of the manual booster pump 4 through a pull rod penetrating the housing 51, and an operating portion of the control switch 32 extends out of the housing 51. An elastic buckle 52 is provided at the front of the housing 51 for fastening the handle 49 of the seat plate 2 to keep the seat plate 2 in a vertical state.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a can squat and can sit toilet bowl that washes, includes supporting seat (1) and articulates can swing to the horizontality and can keep seat (2) at the horizontality by vertical state on supporting seat (1), the middle part of seat (2) has the fluting, a serial communication port, supporting seat (1) on be equipped with spray rinsing water storage box (3), spray rinsing water storage box (3) in be equipped with manual booster pump (4), the lateral part of supporting seat (1) articulates there is rocker (5) that are used for driving manual booster pump (4) action, supporting seat (1) on be fixed with fixed plate (6) that are less than seat (2) setting, fixed plate (6) on be equipped with spray tube (8) that directly links with water pipe (7) and with the spray tube two (9) of being connected of the delivery port of manual booster pump (4).

2. The squatting and sitting flushing toilet bowl as claimed in claim 1, characterized in that a bracket (10) is fixed on the supporting seat (1), a flushing pipe (12) which is communicated with the water inlet of the toilet bowl (11) and arranged in the spray water storage tank (3) and at the lower end thereof is arranged on the bracket (10), the upper end of the flushing pipe (12) is connected with a flushing water storage tank (13) positioned above the spray water storage tank (3), the flushing water storage tank (13) is provided with a first connecting head (14), the water outlet end of the first connecting head (14) is connected with a first ball float valve (15) positioned in the flushing water storage tank (13), the water inlet end of the first connecting head is connected with the tap water pipe (7) through a first connecting pipe (16), a first valve (17) is arranged between the first connecting pipe (16) and the tap water pipe (7), and a second valve (18) is arranged on the flushing pipe (12), the support (10) is provided with a control structure for simultaneously controlling the actions of the first valve (17) and the second valve (18), when the first valve (17) is opened, the second valve (18) is closed, and when the first valve (17) is closed, the second valve (18) is opened.

3. The squat-type toilet bowl according to claim 2, wherein the first valve (17) is fixed on the bracket (10), the valve rod of the first valve (17) is parallel to the valve rod of the second valve (18), the control structure comprises a transmission shaft (19) which is arranged in the bracket (10) and coaxially and fixedly connected with the valve rod of the second valve (18), a first gear (20) which is coaxially fixed on the transmission shaft (19) and a second gear (21) which is coaxially fixed on the valve rod of the first valve (17), and the first gear (20) and the second gear (21) have the same outer diameter and are meshed with each other.

4. The squatting and sitting flushing toilet bowl according to claim 3, characterized in that a first transmission rod (22) coaxially arranged with the rotation center line of the seat (2) is fixed on the seat (2), a connecting piece (23) is vertically fixed at one end of the first transmission rod (22) far away from the seat (2), the connecting piece (23) is in a vertical state when the seat (2) is in a vertical state, the connecting piece (23) is in a horizontal state when the seat (2) is in a horizontal state, a chain wheel (24) coaxially fixedly connected with the connecting piece (23) and located in the same plane is arranged on the transmission shaft (19), a first guide wheel (25) in the same plane with the chain wheel (24) is arranged on the support seat (1), one end of the chain (23) is connected with one end of a chain (26), the other end of the chain (26) sequentially bypasses the chain wheel (24) and the first guide wheel (25) and then is connected with the other end of the connecting piece (23), the chain (26) is meshed with the chain wheel (24), the distance from the intersection point of one end of the chain (26) and the connecting piece (23) to the intersection point of the other end of the chain (26) and the connecting piece (23) is equal to the diameter of the chain wheel (24), when the connecting piece (23) is in a vertical state, the part, located between the guide wheel I (25) and the connecting piece (23), of the chain (26) extends horizontally, and the part, located between the guide wheel I (25) and the chain wheel (24), of the chain (26) extends vertically.

5. The squat-type toilet bowl capable of flushing according to claim 2, wherein the outlet end of the first valve (17) is communicated with the inlet connector of a four-way valve (27), the first outlet connector of the four-way valve (27) is connected with the first connector (14) of the flushing water storage tank (13) through the first connecting pipe (16), the second outlet connector of the four-way valve (27) is connected with the second connector (29) arranged on the spraying water storage tank (3) through the second connecting pipe (28), the outlet end of the second connector (29) is connected with the second ball float valve (30) positioned in the spraying water storage tank (3), the third outlet connector of the four-way valve (27) is connected with the inlet end of a control switch (32) through the third connecting pipe (31), and the outlet end of the control switch (32) is connected with the first nozzle (8).

6. A squat-able, sit-able flush toilet bowl according to claim 1 or 2 or 3 or 4 or 5, characterised in that, the fixed plate (6) is provided with a guide rail (33) which is vertical to the seat plate (2) in a vertical state, the guide rail (33) is provided with a slide block (34), the first spray pipe (8) and the second spray pipe (9) are fixed on the slide block (34), a tension spring (35) which is used for driving the sliding block (34) to move forwards all the time is fixed on the supporting seat (1), the tension spring (35) is integrally connected with the spray pipe I (8), the spray pipe II (9) and the slide block (34), a guide pipe (36) is fixed on the fixing plate (6), a first pull rope (37) with one end connected with the whole body formed by the first spray pipe (8), the second spray pipe (9) and the sliding block (34) penetrates through the guide pipe (36), the other end of the first pull rope (37) is fixedly connected with the top end of a pump shaft of the manual booster pump (4).

7. The squatting and sitting flushing toilet bowl as claimed in claim 1, characterized in that a bottom plate (38) is arranged at the lower part of the supporting seat (1), an opening is arranged on the bottom plate (38) and is opposite to the seat plate (2) in the horizontal state, a first cover plate (39) which can swing from the horizontal state to the vertical state and can be kept in the vertical state is hinged to one side of the opening, a second cover plate (40) which can swing from the horizontal state to the vertical state and can be kept in the vertical state is hinged to the other side of the opening, the first cover plate (39) and the second cover plate (40) completely seal the opening when the first cover plate (39) and the second cover plate (40) are in the horizontal state, and the first cover plate (39) and the second cover plate (40) support the seat plate (2) in the horizontal state when in the vertical state.

8. The squat-type flushing toilet bowl according to claim 7, characterized in that the seat plate (2) is fixed with second driving rods (41) respectively positioned at the left and right sides of the seat plate (2), when the seat plate (2) is in a vertical state, the second transmission rod (41) extends downwards along the vertical direction, a second guide wheel (42) is respectively arranged at the left side and the right side of the front part of the supporting seat (1), one end of the second transmission rod (41) positioned at the left side, which is far away from the seat plate (2), is connected with a second pull rope (45), the other end of the second pull rope (45) bypasses the second guide wheel (42) on the left side and is fixedly connected with the first cover plate (39), one end of the second transmission rod (41) on the right side, which is far away from the seat plate (2), is connected with a third pull rope (43), the other end of the third pull rope (43) bypasses the second guide wheel (42) on the right side and is fixedly connected with the second cover plate (40).

9. A squat-type toilet bowl according to claim 8, characterized in that the first cover plate (39) is fixed with a first support rod (44), the first support rod (44) is provided with a first return spring (46), the second cover plate (40) is fixed with a second support rod (47), and the second support rod (47) is provided with a second return spring (48).