CN209760377U - Flushing mechanism of intelligent toilet - Google Patents

Abstract

The utility model belongs to the technical field of the lavatory equipment, especially, be a bath mechanism in intelligence lavatory, including the water storage box, the top fixedly connected with guard box of water storage box, the top fixedly connected with of water storage box is located the forcing pipe of guard box, sliding seal is connected with the piston on the inner wall of forcing pipe, fixedly connected with backup pad on the inner wall of guard box, slidable mounting has the slide bar in the backup pad, the bottom of slide bar extend to in the forcing pipe and with piston fixed connection, fixedly connected with is located the baffle of backup pad top on the outer wall of slide bar, the bottom fixedly connected with cover of baffle establishes the one end of the spring on the slide bar outer wall. The utility model discloses the practicality is high, through set up loading system on the water storage box, can carry out pressurization to the water in the water storage box and handle, can effectively reduce the required water yield of intelligent lavatory squatting pan single bath, reduces the waste of water resource.

Description

Flushing mechanism of intelligent toilet

Technical Field

The utility model relates to a toilet equipment technical field especially relates to a bath mechanism in intelligence lavatory.

Background

Along with the development of society and the continuous progress of science and technology, a plurality of intelligent devices also provide convenience for people, the intelligent toilet is put into use in many developed cities and tourist attractions at present, the intelligent toilet has the functions of central air conditioning, music accompany, baby seats, automatic cleaning, automatic disinfection, paper outlet induction, water outlet induction and the like, and great convenience is brought to the life of people.

At present, public intelligent lavatory uses squatting pan more, obtains sufficient water pressure when making the squatting pan wash by water, and the height that sets up usually for the water storage box of squatting pan water supply is all higher to need great water storage capacity, need more tubular product and water, be unfavorable for the water economy resource, but, among the prior art, for this reason, provide the bath mechanism in intelligent lavatory.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a flushing mechanism of an intelligent toilet.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a flushing mechanism of an intelligent toilet comprises a water storage tank, wherein a protective tank is fixedly connected to the top of the water storage tank, a pressure pipe located in the protective tank is fixedly connected to the top of the water storage tank, a piston is connected to the inner wall of the pressure pipe in a sliding and sealing mode, a supporting plate is fixedly connected to the inner wall of the protective tank, a sliding rod is installed on the supporting plate in a sliding mode, the bottom end of the sliding rod extends into the pressure pipe and is fixedly connected with the piston, a baffle plate located above the supporting plate is fixedly connected to the outer wall of the sliding rod, the bottom of the baffle plate is fixedly connected with one end of a spring sleeved on the outer wall of the sliding rod, the other end of the spring is fixedly connected with the supporting plate, a groove is formed in the top end of the sliding rod, a fixed block is fixedly connected to the inner wall of the bottom of the groove, an electric, the one end that electric motor was kept away from to the circle axle is rotated with the inner wall of protective housing and is connected, fixed cover is equipped with the eccentric wheel on the outer wall of circle axle, the bottom of eccentric wheel extends to in the recess, the ring channel has been seted up to the outer lane of eccentric wheel, the top of fixed block extends to in the ring channel, fixedly connected with intake pipe on one side outer wall of forcing pipe, fixedly connected with check valve in the intake pipe, the below position department fixedly connected with cylinder piece that is located the piston on the inner wall of forcing pipe, fixedly connected with second check valve on the cylinder piece, fixedly connected with inlet tube on one side outer wall of water storage box, the bottom fixedly connected with drain pipe of water storage box, fixed mounting has the liquid level monitor on the top inner wall of water storage box.

Preferably, a first electromagnetic valve is arranged on the water inlet pipe, and a second electromagnetic valve is arranged on the water outlet pipe.

preferably, a first circular through hole is formed in the supporting plate, and the sliding rod penetrates through the first circular through hole and is in sliding connection with the inner wall of the first circular through hole.

Preferably, a second circular through hole is formed in the inner wall of one side, away from the electric motor, of the protection box, a bearing is fixedly arranged at one end, away from the electric motor, of the circular shaft, and the outer ring of the bearing is fixedly connected with the inner wall of the second circular through hole.

preferably, the top of the fixed block is nested with a ball, and the ball is in contact with the inner wall of the annular groove.

Preferably, an air pressure sensor is fixedly arranged on the inner wall of the top of the water storage tank at one side of the liquid level monitor.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device passes through a water storage tank, a protective tank, a pressure pipe, a piston, a supporting plate, a slide rod, a baffle plate, a spring, a groove, a fixed block, an electric motor, a round shaft, an eccentric wheel, an annular groove, an air inlet pipe, a first one-way valve, a cylindrical block, a second one-way valve, an water inlet pipe, a first electromagnetic valve and a liquid level monitor, when the device is used, water enters the water storage tank from the water inlet pipe, when the water in the water storage tank is accumulated to a certain height, the liquid level monitor acts, the first electromagnetic valve is closed, the electric motor is started to operate, the electric motor drives the round shaft to rotate, so that the eccentric wheel rotates, when the protruding side of the eccentric wheel moves far from bottom to top, under the elastic force of the spring, the baffle plate can move upwards, the baffle plate drives the slide rod to move upwards, so that the piston moves upwards in the, when the protruding side of the eccentric wheel moves from top to bottom, the eccentric wheel pushes the sliding rod to move downwards, so that the piston moves downwards in the pressure pipe, air between the cylindrical block and the piston in the pressure pipe is compressed, the second one-way valve is automatically opened under the pressure of the air, the air is pressed into the water storage tank, and the water in the water storage tank is pressurized;

The water storage tank, the drain pipe and the second electromagnetic valve are matched, when water needs to be flushed, the second electromagnetic valve is opened, then water in the water storage tank can flow into the squatting pan, the water in the water storage tank is pressurized, so that the flow rate of the water is higher, the flushing effect is good, and the water in the water storage tank can be pressurized, so that the position where the water storage tank is installed does not need to be very high, and the water amount needed to be stored by the water storage tank for one time can also be reduced;

The utility model discloses the practicality is high, through set up loading system on the water storage box, can carry out pressurization to the water in the water storage box and handle, can effectively reduce the required water yield of intelligent lavatory squatting pan single bath, reduces the waste of water resource.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

Fig. 3 is an enlarged view of fig. 1 at B.

In the figure: 1. a water storage tank; 2. a protective box; 3. a pressurizing pipe; 4. a piston; 5. a support plate; 6. a slide bar; 7. a baffle plate; 8. a spring; 9. a groove; 10. a fixed block; 11. an electric motor; 12. a circular shaft; 13. an eccentric wheel; 14. an annular groove; 15. an air inlet pipe; 16. a first check valve; 17. a cylindrical block; 18. a second one-way valve; 19. a water inlet pipe; 20. a first solenoid valve; 21. a drain pipe; 22. a second solenoid valve; 23. a liquid level monitor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides a technical solution: a flushing mechanism of an intelligent toilet comprises a water storage tank 1, a protective tank 2 is fixedly connected to the top of the water storage tank 1, a pressure pipe 3 positioned in the protective tank 2 is fixedly connected to the top of the water storage tank 1, a piston 4 is connected to the inner wall of the pressure pipe 3 in a sliding and sealing manner, a supporting plate 5 is fixedly connected to the inner wall of the protective tank 2, a sliding rod 6 is slidably mounted on the supporting plate 5, the bottom end of the sliding rod 6 extends into the pressure pipe 3 and is fixedly connected with the piston 4, a baffle 7 positioned above the supporting plate 5 is fixedly connected to the outer wall of the sliding rod 6, one end of a spring 8 sleeved on the outer wall of the sliding rod 6 is fixedly connected to the bottom of the baffle 7, the other end of the spring 8 is fixedly connected with the supporting plate 5, a groove 9 is formed in the top end of the sliding rod 6, a fixing block 10 is fixedly, a round shaft 12 is fixedly connected to an output shaft of the electric motor 11, one end, far away from the electric motor 11, of the round shaft 12 is rotatably connected with the inner wall of the protective box 2, an eccentric wheel 13 is fixedly sleeved on the outer wall of the round shaft 12, the bottom of the eccentric wheel 13 extends into the groove 9, an annular groove 14 is formed in the outer ring of the eccentric wheel 13, the top of the fixed block 10 extends into the annular groove 14, an air inlet pipe 15 is fixedly connected to the outer wall of one side of the pressure pipe 3, a first one-way valve 16 is fixedly installed in the air inlet pipe 15, a cylindrical block 17 is fixedly connected to the position, below the piston 4, on the inner wall of the pressure pipe 3, a second one-way valve 18 is fixedly installed on the cylindrical block 17, a water inlet pipe 19 is fixedly connected to the outer wall of one side of the water storage box 1, a water discharge;

A first electromagnetic valve 20 is arranged on the water inlet pipe 19, a second electromagnetic valve 22 is arranged on the water outlet pipe 21, a first circular through hole is formed in the support plate 5, the slide rod 6 penetrates through the first circular through hole and is in sliding connection with the inner wall of the first circular through hole, a second circular through hole is formed in the inner wall of one side, far away from the electric motor 11, of the protection box 2, a bearing is fixedly sleeved at one end, far away from the electric motor 11, of the circular shaft 12, the outer ring of the bearing is fixedly connected with the inner wall of the second circular through hole, a ball is nested at the top of the fixing block 10 and is in contact with the inner wall of the annular groove 14, an air pressure sensor is fixedly installed at one side position, located on the liquid level monitor 23, of the inner wall of the top of the water storage box 1, the protection box 2, the pressure pipe 3, the piston 4, the support, The water level monitoring device comprises a round shaft 12, an eccentric wheel 13, an annular groove 14, an air inlet pipe 15, a first check valve 16, a cylindrical block 17, a second check valve 18, a water inlet pipe 19, a first electromagnetic valve 20 and a liquid level monitor 23, when water enters the water storage tank 1 from the water inlet pipe 19 in use, when the water in the water storage tank 1 is accumulated to a certain height, the liquid level monitor 23 acts, the first electromagnetic valve 20 is closed, an electric motor 11 is started to operate, the electric motor 11 drives the round shaft 12 to rotate, so that the eccentric wheel 13 rotates, in the process that the protruding side of the eccentric wheel 13 moves from bottom to top, under the elastic force of a spring 8, a baffle 7 can move upwards, the baffle 7 drives a sliding rod 6 to move upwards, so that a piston 4 moves upwards in a pressure pipe 3, external air can enter the pressure pipe 3 through the first check valve 16 in the air inlet pipe 15, when the protruding side of the eccentric wheel 13 moves from top, the eccentric wheel 18 pushes the slide rod 6 to move downwards, so that the piston 4 moves downwards in the pressurizing pipe 3, air between the cylindrical block 17 in the pressurizing pipe 3 and the piston 4 is compressed, the second one-way valve 18 is automatically opened under the pressure of the air, the air is pressed into the water storage tank 1, and the water in the water storage tank 1 is pressurized; through the cooperation of the water storage tank 1, the drain pipe 21 and the second electromagnetic valve 22, when water needs to be flushed, the second electromagnetic valve 22 is opened, then the water in the water storage tank 1 can flow into the squatting pan, the flow rate of the water is faster and the flushing effect is good because the water in the water storage tank 1 is subjected to pressurization treatment, the position where the water storage tank 1 is installed does not need to be high, and the water amount required to be stored in the water storage tank 1 for one time can also be reduced; the utility model discloses the practicality is high, through set up loading system on water storage box 1, can pressurize the water in the water storage box 1 and handle, can effectively reduce the required water yield of intelligent lavatory squatting pan single bath, reduces the waste of water resource.

The working principle is as follows: the types of the air pressure sensor are as follows: SPC1-KJ201, model number of the liquid level monitor 23: TS40-5, the type of the first solenoid valve 20 is: TD-D1-DN20, the model of the second electromagnetic valve 22 is: TD-D1-DN 30; the water storage tank 1 is also provided with four mounting blocks which are distributed in a rectangular shape, the water storage tank 1 can be reasonably mounted in the intelligent toilet through the four mounting blocks, the water inlet pipe 19 can be connected with an external water source, the water outlet pipe 21 is connected with a pipeline of a water inlet of the squatting pan, the first electromagnetic valve 20 is in an open state and the second electromagnetic valve 22 is in a closed state under the initial state, water enters the water storage tank 1 from the water inlet pipe 19, when the water in the water storage tank 1 is accumulated to a certain height, the liquid level monitor 23 acts, the first electromagnetic valve 20 is closed, then the electric motor 11 is started to operate, the electric motor 11 drives the round shaft 12 to rotate, the round shaft 12 drives the eccentric wheel 13 to rotate, in the process that the protruding side of the eccentric wheel 13 moves from bottom to top, under the elastic force of the spring 8, the baffle 7 drives the slide rod 6 to move upwards, the slide rod 6 can drive the piston 4 to move upwards in the pressurizing pipe 3, at this time, the air pressure between the cylinder block 17 and the piston 4 in the pressure pipe 3 is reduced, the external air enters the pressure pipe 3 through the first check valve 16 in the air inlet pipe 15, when the protruding side of the eccentric wheel 13 moves from top to bottom, the eccentric wheel 18 pushes the slide rod 6 to move downwards, the spring 8 is compressed, the slide rod 6 pushes the piston 4 to move downwards in the pressure pipe 3, so that the air between the cylinder block 17 and the piston 4 in the pressure pipe 3 is compressed, the second check valve 18 is automatically opened under the pressure of the air, so that the air is pressed into the water storage tank 1, the water in the water storage tank 1 is pressurized, when the pressure in the water storage tank 1 reaches a certain value, the pressure sensor acts, the electric motor 11 stops running, the pressurization work of the water in the water storage tank 1 is stopped, when the water needs to be flushed, the second solenoid valve 22 is opened, and then the water in the water storage tank 1 can flow into the squatting pan, because the water in the water storage tank 1 is subjected to pressurization treatment, the flow rate of the water is higher, the flushing effect is good, the position where the water storage tank 1 is installed does not need to be very high because the water in the water storage tank 1 can be pressurized, and the water stored in the water storage tank 1 once does not need to be much.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a bath mechanism in intelligence lavatory, includes water storage box (1), its characterized in that: the top fixedly connected with protecting box (2) of water storage box (1), the top fixedly connected with of water storage box (1) is located forcing pipe (3) in protecting box (2), sliding seal is connected with piston (4) on the inner wall of forcing pipe (3), fixedly connected with backup pad (5) on the inner wall of protecting box (2), slidable mounting has slide bar (6) on backup pad (5), the bottom of slide bar (6) extends to in forcing pipe (3) and with piston (4) fixed connection, fixedly connected with baffle (7) that is located backup pad (5) top on the outer wall of slide bar (6), the bottom fixedly connected with cover of baffle (7) is established the one end of spring (8) on slide bar (6) outer wall, the other end and backup pad (5) fixed connection of spring (8), the top of slide bar (6) is seted up fluted (9), the bottom inner wall of the groove (9) is fixedly connected with a fixed block (10), one side inner wall of the protective box (2) is fixedly provided with an electric motor (11), an output shaft of the electric motor (11) is fixedly connected with a round shaft (12), one end of the round shaft (12), which is far away from the electric motor (11), is rotatably connected with the inner wall of the protective box (2), the outer wall of the round shaft (12) is fixedly sleeved with an eccentric wheel (13), the bottom of the eccentric wheel (13) extends into the groove (9), the outer ring of the eccentric wheel (13) is provided with a ring-shaped groove (14), the top of the fixed block (10) extends into the ring-shaped groove (14), one side outer wall of the pressure pipe (3) is fixedly connected with an air inlet pipe (15), a first one-way valve (16) is fixedly installed in the air inlet pipe (15), and a cylinder block (17) is fixedly connected with the position below the piston (4) on the inner wall of the pressure, the water storage tank is characterized in that a second one-way valve (18) is fixedly mounted on the cylindrical block (17), a water inlet pipe (19) is fixedly connected to the outer wall of one side of the water storage tank (1), a water drain pipe (21) is fixedly connected to the bottom of the water storage tank (1), and a liquid level monitor (23) is fixedly mounted on the inner wall of the top of the water storage tank (1).

2. The flushing mechanism of the intelligent toilet according to claim 1, wherein: the water inlet pipe (19) is provided with a first electromagnetic valve (20), and the water outlet pipe (21) is provided with a second electromagnetic valve (22).

3. The flushing mechanism of the intelligent toilet according to claim 1, wherein: a first circular through hole is formed in the supporting plate (5), and the sliding rod (6) penetrates through the first circular through hole and is connected with the inner wall of the first circular through hole in a sliding mode.

4. The flushing mechanism of the intelligent toilet according to claim 1, wherein: the protection box (2) is provided with a second circular through hole on the inner wall of one side far away from the electric motor (11), a bearing is fixedly arranged at the end, far away from the electric motor (11), of the circular shaft (12), and the outer ring of the bearing is fixedly connected with the inner wall of the second circular through hole.

5. The flushing mechanism of the intelligent toilet according to claim 1, wherein: the top of the fixed block (10) is nested with a ball, and the ball is contacted with the inner wall of the annular groove (14).

6. The flushing mechanism of the intelligent toilet according to claim 1, wherein: an air pressure sensor is fixedly arranged at one side of the liquid level monitor (23) on the inner wall of the top of the water storage tank (1).