CN115653063A

CN115653063A - Deodorizing and automatic water discharging device for toilet

Info

Publication number: CN115653063A
Application number: CN202211346680.3A
Authority: CN
Inventors: 汪文国
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-31

Abstract

The invention discloses a deodorizing and automatic water discharging device for a closestool, and belongs to the technical field of closestools. The water discharge assembly comprises a water discharge assembly body and a connector, an overflow pipe is connected to the connector, a primary filter screen is connected to the bottom of the overflow pipe, the overflow assembly is connected to one end, far away from the connector, of the overflow pipe, the overflow assembly comprises an overflow valve, a floater mounting plate and an overflow connector, a deodorization device is connected to the overflow valve and comprises a main control box, a fan, a first photocatalytic filter screen, an ultraviolet sterilization lamp, a second photocatalytic filter screen and an ion generator, an inner valve is connected to the main control box, and an automatic water discharge device is connected to the water discharge assembly body through a hoop. The invention has novel structure and reasonable design, and has the functions of deodorization, sterilization, disinfection, aerosol removal and automatic water drainage.

Description

Deodorizing and automatic water discharging device for toilet

Technical Field

The invention relates to the technical field of toilets, in particular to a toilet deodorization and automatic water discharging device.

Background

The toilet bowl is also called as a closestool, the invention of the toilet bowl is called as a great invention, the problem of the entrance and exit of people eating and drinking and spreading is solved, the toilet bowl is developed into the toilet bowl utilizing the principles of siphon, spiral disc siphon and the like, the use of the toilet bowl is more and more popular along with the improvement of the living standard of people, and the toilet bowl is used by almost families in the city nowadays and is an indispensable article in daily life for a long time.

The existing flushing toilet needs to be pulled, the water discharging button needs to be twisted or pressed to be flushed, and in real life, the old or the children who are inconvenient to move are difficult to pull a little, the water discharging button cannot be twisted or pressed after the toilet is used, meanwhile, the water discharging button is difficult to pull a little, and the toilet is easy to rotate and press to discharge water.

Disclosure of Invention

The invention aims to solve the technical problems and provides a toilet deodorizing and automatic water discharging device which is novel in structure, reasonable in design and has the functions of deodorizing, sterilizing, disinfecting, removing aerosol and automatically discharging water.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: a toilet bowl deodorization and automatic water drainage device comprises a water drainage component and a sensor, wherein the water drainage component comprises a water drainage component body and a connector, a plurality of water drainage switches are arranged on the water drainage component body, the connector is arranged at the bottom of the water drainage component body in a connected mode, an overflow pipe is arranged on the connector in a connected mode, a primary filter screen is arranged at the bottom of the overflow pipe in a connected mode, one end, far away from the connector, of the overflow pipe is provided with an overflow component, the overflow component comprises an overflow valve, a floater mounting plate and an overflow connector, a lateral flow hole is formed in the overflow valve, the floater mounting plate is arranged at the position of the lateral flow hole in the overflow valve in a connected mode, the overflow connector is arranged on the floater mounting plate, a floater is arranged in the floater mounting plate in an installed mode, a deodorization device is arranged on the overflow valve in a connected mode, the deodorization device comprises a main control box, a photocatalytic filter screen, an ultraviolet sterilizing lamp, a photocatalytic filter screen and an ion generator, a fan mounting cavity and a photocatalytic ion generator are arranged in the main control box cover, the photocatalytic generator and the ultraviolet sterilizing lamp mounting cavity and the ultraviolet mounting cavity and the photocatalytic generator are arranged in the main control box respectively, an inner valve is connected in the main control box, a gas connector is connected at the position of the ion generator on the main control box, the other end of the gas connector is connected with a U-shaped pipeline, a gas-water mixer is connected on the U-shaped pipeline, an automatic water discharging device is connected on the water discharging assembly body through a clamp, the automatic water discharging device comprises a mounting plate, a motor and a plurality of pressing blocks, the motor is arranged on the mounting plate, the motor with the inductor cooperation is used, the output of motor is connected and is equipped with incomplete gear, the equal meshing of the left and right sides of incomplete gear is equipped with driven gear, the last one side meshing of keeping away from incomplete gear of driven gear all is connected and is equipped with press the briquetting, press the briquetting with the switch cooperation of draining uses, it is equipped with sealed casing and sealed lid to connect on the mounting panel, sealed casing is installed the motor side, sealed lid is installed press the briquetting side.

As an improvement, a water replenishing pipe connector is connected to the overflow valve.

As the improvement, a plurality of fan mounting brackets are connected and arranged in the fan mounting cavity, a ventilation hole is formed in the bottom of the fan mounting cavity and matched with the overflow valve, and a sealing ring is connected and arranged at the joint of the fan and the fan mounting cavity.

As an improvement, the main control box is provided with a plurality of buckles, the main control box cover is provided with a plurality of buckle grooves, and the buckles are matched with the buckle grooves for use.

As an improvement, be equipped with two installation through-holes on the master control lid, two installation through-hole respectively with first photocatalysis filter screen with second photocatalysis filter screen uses in the cooperation, two all connect and be equipped with the locking fixture block below the installation through-hole, first photocatalysis filter screen with second photocatalysis filter screen with the cooperation of locking fixture block is used.

As an improvement, the gas-water mixer comprises a mixer body, a mixing net and floating objects, the mixer body is integrally in a straw hat shape, a mixing cavity with a downward opening is arranged in the mixer body, the mixing net is arranged in the mixing cavity, a U-shaped pipeline penetrates through the mixing net and is sleeved in the mixing cavity, a plurality of baffles are uniformly connected and arranged on the periphery of the mixing cavity below the mixer body, and the floating objects are arranged on the inner sides of the baffles.

As an improvement, a cone is arranged at the top of the mixing cavity, the cone and the inner wall of the mixing cavity are in smooth transition, a plurality of mixing net mounting supports are uniformly arranged in the mixing cavity in the circumferential direction of the cone, the mixing net is mounted on the mixing net mounting supports, limit stops are connected and arranged in the mixing cavity on the inner sides of the mixing net mounting supports, and the limit stops are matched with the U-shaped pipeline for use.

As the improvement, the whole "bowl type" that is of mixing net, the mixing net bottom is equipped with the installation ring, be equipped with a plurality of mounting holes on the installation ring, the mounting hole with mixing net installing support cooperation is used, it is equipped with the annular circle to connect on the installation ring, evenly be equipped with a plurality of inlet openings along the circumferencial direction on the annular circle, the circumference diameter of keeping away from the one end of installation ring on the annular circle is greater than the circumference diameter that is close to installation ring one end, the last one side that is close to the annular circle of installation ring evenly is equipped with a plurality of inlet openings, the slope setting outside the circumference of side direction in by the circumference above the installation ring.

As the improvement, be equipped with the mounting hole that resets on the pressing block, the installation is equipped with reset spring in the mounting hole that resets.

As the improvement, the inductor is installed in the inboard intermediate position department of toilet cover board, the inductor includes casing, infrared inductor and battery cover, install in the casing infrared inductor, it is equipped with the opening to lie in infrared inductor position department on the casing, the battery cover is installed opening position department, be equipped with infrared emission signal hole, infrared signal receiving hole and pilot lamp on the casing, infrared emission signal hole, infrared signal receiving hole and pilot lamp all with infrared inductor electric connection, the casing is located opening position department connects and is equipped with the stopper, the connection of battery cover below is equipped with the limiting plate, the limiting plate with the stopper cooperation is used, the battery cover with opening connection department connects and is equipped with the elastic sealing circle, the connection of casing bottom is equipped with the bottom, the battery cover top is equipped with opens the draw-in groove.

After adopting the structure, the invention has the following advantages:

1. the invention has novel structure and reasonable design, positive pressure is generated in the overflow pipe during flushing, the overflow valve in the overflow assembly is automatically opened to play a role of pressure reduction, negative pressure is generated in the overflow pipe when flushing is finished, the inner valve in the main control box is automatically opened to play a role of pressure reduction, so that the original function of the overflow pipe during flushing is achieved, a water supplementing interface on the water inlet assembly is connected to a water supplementing pipe connector on the overflow valve through a rubber pipe and is used for a siphon closestool needing water supplementation, water can be supplemented after flushing, if water is not needed, the water supplementing pipe connector can be blocked, when the water inlet assembly is blocked by a water part, the water leakage problem is caused, the water level rises, when the water level of the overflow assembly rises to a certain height, the lateral flow hole is automatically opened to automatically drain water, water overflow is prevented, the main machine alarms and reminds a master, the automatic water discharging device is simultaneously started to discharge water for blocking, when the water level rises, the water inlet device is blocked by the action of water inlet and water discharging, the phenomenon that the water is blocked, and the water saving function is recovered;

2. the primary filter screen is arranged at the bottom in the overflow pipe, the fan is arranged in the main control box, the first photocatalytic filter screen is arranged behind the fan, the ultraviolet sterilizing lamp is arranged on the second photocatalytic filter screen, the photocatalytic filter screen and the ultraviolet sterilizing lamp simultaneously generate byproduct ozone, and the functions of auxiliary sterilization, disinfection and deodorization are achieved;

3. the air-water mixer is in a straw hat shape, treated air is guided into a conical body part protruding from the middle of the mixing cavity through the U-shaped pipeline, the conical body part has a certain height, when the water level is set to be high or low, the air-water mixer floats up and down and floats on the water surface to work, an air outlet of the U-shaped pipeline is higher than an overflow port to prevent water from entering the U-shaped pipeline due to the fact that the water level rises due to the fact that a water inlet component breaks down, a mixing net is arranged in the air-water mixer, a plurality of multi-angle baffles are uniformly connected to the periphery of the mixing cavity below the mixer body, when the air-water mixer works, the air-water mixer rotates under the action of air flow, the efficiency of the air-water mixer is increased due to movement of stirring water, meanwhile, the baffles play a role of water-water separation, a floating object is arranged below the air-water mixer, the bottom edge of the air-water mixer is always in contact with the water surface, and the fact that the bottom edge of the air-water mixer sinks to increase exhaust resistance is prevented, and therefore the deodorization effect is improved.

Drawings

Fig. 1 is a schematic structural view of a toilet deodorizing and automatic water discharging device according to the present invention.

FIG. 2 is a front view of a toilet deodorizing and automatic water discharging device according to the present invention.

Fig. 3 is a schematic structural view of an overflow assembly in a toilet deodorizing and automatic water discharging device according to the present invention.

Fig. 4 is an exploded view of an overflow assembly in a toilet deodorizing and automatic water discharging device according to the present invention.

FIG. 5 is a schematic view of the deodorizing device of the automatic water discharging device for a toilet according to the present invention.

FIG. 6 is an exploded view of a deodorizing device in a toilet deodorizing and automatic water discharging device according to the present invention.

Fig. 7 is a schematic structural view of a main control box in the toilet deodorization and automatic water discharge apparatus of the present invention.

Fig. 8 is a schematic structural view of a main control box cover in the deodorizing and automatic water discharging device of the toilet of the present invention.

FIG. 9 is a schematic view of a gas-water mixer in the device for deodorizing and automatically discharging water in a toilet according to the present invention.

Fig. 10 is an exploded view of a gas-water mixer in a toilet deodorizing and automatic water discharging device according to the present invention.

FIG. 11 is a schematic view of a mixer body of the toilet deodorizing and automatic water discharging device according to the present invention.

FIG. 12 is a schematic view showing the structure of a mixing net in the deodorizing and automatic water discharging device of a toilet according to the present invention.

FIG. 13 is a schematic view of an automatic water discharger of a toilet deodorizing and automatic water discharger according to the present invention.

FIG. 14 is an exploded view of an automatic water discharge device in the toilet deodorization and automatic water discharge device according to the present invention.

FIG. 15 is a schematic view of the sensor of the deodorizing and automatic water discharging device of the toilet of the present invention.

Fig. 16 is an exploded view of a sensor in a toilet deodorizing and automatic water discharging device according to the present invention.

As shown in the figure: 1. a water discharge assembly; 2. a water discharge assembly body; 3. a connector; 4. a water discharge switch; 5. an overflow pipe; 6. an overflow assembly; 7. an overflow valve; 8. a float mounting plate; 9. an overflow connector; 10. a lateral flow aperture; 11. a float; 12. a deodorizing device; 13. a master control box; 14. a fan; 15. a first photocatalytic filter screen; 16. an ultraviolet sterilizing lamp; 17. a second photocatalytic filter screen; 18. an ion generator; 19. a fan mounting cavity; 20. a main control box cover; 21. a photocatalytic filter screen mounting cavity; 22. a second photocatalytic filter screen mounting cavity; 23. an ultraviolet sterilizing lamp installation cavity; 24. an ion generator mounting cavity; 25. an inner valve; 26. a gas connector; 27. a U-shaped pipeline; 28. a gas-water mixer; 29. clamping a hoop; 30. an automatic water discharge device; 31. mounting a plate; 32. a motor; 33. a pressing block; 34. an incomplete gear; 35. a driven gear; 36. sealing the housing; 37. a sealing cover; 38. a water replenishing pipe connector; 39. a fan mounting bracket; 40. a vent hole; 41. buckling; 42. a fastening groove; 43. mounting a through hole; 44. locking the fixture block; 45. a mixer body; 46. a mixing net; 47. floating objects; 48. a mixing chamber; 49. a baffle plate; 50. a vertebral body; 51. a hybrid net mounting bracket; 52. a limit stop block; 53. installing a circular ring; 54. mounting holes; 55. an annular ring; 56. a water inlet hole; 57. resetting the mounting hole; 58. an inductor; 59. a housing; 60. an infrared sensor; 61. a battery cover; 62. an opening; 63. an infrared emission signal hole; 64. an infrared signal receiving aperture; 65. an indicator light; 66. a limiting block; 67. a limiting plate; 68. an elastic sealing ring; 69. a bottom cover; 70. and opening the card slot.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation configuration and operation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "provided", "mounted", "connected", and the like are used in a broad sense and are intended to be inclusive, e.g., that they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or intercommunicated between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1-16, a toilet deodorization and automatic water drain device, including water drain assembly 1 and inductor 58, water drain assembly 1 includes water drain assembly body 2 and connector 3, be equipped with a plurality of switches 4 that drain on water drain assembly body 2, water drain assembly body 2 bottom is connected and is equipped with connector 3, connect on connector 3 and be equipped with overflow pipe 5, overflow pipe 5 bottom is connected and is equipped with primary filter screen, the one end of keeping away from connector 3 on overflow pipe 5 is connected and is equipped with overflow assembly 6, overflow assembly 6 includes overflow valve 7, floater mounting panel 8 and overflow connector 9, the connection is equipped with water filling pipe connector 38 on overflow valve 7, be equipped with lateral flow hole 10 in overflow valve 7, be equipped with lateral flow hole 10 on overflow valve 7 and connect and be equipped with in lateral flow hole 10 position department the floater mounting panel 8, be equipped with on the floater mounting panel 8, the installation is equipped with in the floater mounting panel 8 is equipped with floater 11, the connection is equipped with deodorization device 12 on overflow valve 7, deodorization device 12 includes main control box 13, fan 14, photocatalysis lamp is equipped with a plurality of ventilation hole 19, be equipped with the fan 19 and fan 19, be equipped with the fan 19, fan 19 is connected in the main control hole 19, fan 19 is connected and the fan 19, fan 19 is equipped with the fan 19, fan 19 is connected and the fan 19, the fan 19 is equipped with a plurality of the fan 19, the fan 19 is equipped with the fan 19, the fan 19 is connected and the fan 19, the fan 19 is connected on the fan 19 is equipped with the fan 19, the fan 19 is connected and the fan 19, the fan 19 is equipped with the fan 19, the fan 19 is connected and the fan 19 is equipped with the fan mounting panel 14, the buckle 41 is matched with the buckle groove 42 for use, the main control box cover 20 is provided with the detachable photocatalytic filter screen I15 and the detachable photocatalytic filter screen II 17, the main control box cover 20 is provided with two installation through holes 43, the two installation through holes 43 are respectively matched with the photocatalytic filter screen I15 and the photocatalytic filter screen II 17 for use, the lower parts of the two installation through holes 43 are respectively connected with a locking fixture block 44, the photocatalytic filter screen I15 and the photocatalytic filter screen II 17 are matched with the locking fixture block 44 for use, the main control box 13 is internally provided with a photocatalytic filter screen I installation cavity 21 and a photocatalytic filter screen II installation cavity 22, the photocatalytic filter screen I15 and the photocatalytic filter screen II 17 are respectively installed in the photocatalytic filter screen I installation cavity 21 and the photocatalytic filter screen II installation cavity 22, an ultraviolet sterilizing lamp installation cavity 23 and an ion generator installation cavity 24 are arranged in the main control box 13, the ultraviolet sterilizing lamp 16 and the ion generator 18 are respectively installed in the ultraviolet sterilizing lamp installation cavity 23 and the ion generator installation cavity 24, an inner valve 25 is connected and arranged in the main control box 13, a gas connector 26 is connected and arranged at the position, located at the ion generator 18, of the main control box 13, the other end of the gas connector 26 is connected and arranged with a U-shaped pipeline 27, a gas-water mixer 28 is connected and arranged on the U-shaped pipeline 27, the gas-water mixer 28 comprises a mixer body 45, a mixing net 46 and a floater 47, the mixer body 45 is integrally in a straw hat shape, a mixing cavity 48 with a downward opening is arranged in the mixer body 45, the mixing net 46 is installed in the mixing cavity 48, the U-shaped pipeline 27 penetrates through the mixing net 46 and is sleeved in the mixing cavity 48, a plurality of baffles 49 are uniformly connected below the mixer body 45 along the periphery of the mixing chamber 48, the floater 47 is arranged on the inner side of the baffles 49 below the mixer body 45, a cone 50 is arranged at the top of the mixing chamber 48, the cone 50 and the inner wall of the mixing chamber 48 are in smooth transition, a plurality of mixing net mounting brackets 51 are uniformly arranged in the mixing chamber 48 in the circumferential direction of the cone 50, the mixing net 46 is mounted on the mixing net mounting brackets 51, a limit stop 52 is connected to the inner side of the mixing net mounting brackets 51 in the mixing chamber 48, the limit stop 52 is matched with the U-shaped pipeline 27 for use, the mixing net 46 is bowl-shaped as a whole, an installation ring 53 is arranged at the bottom of the mixing net 46, a plurality of installation holes 54 are formed in the installation ring 53, the installation hole 54 is matched with the mixing net mounting brackets 51 for use, an annular ring 55 is connected to the installation ring 53, a plurality of water inlet holes are uniformly formed in the annular ring 55 in the circumferential direction, a plurality of water inlet holes are formed in the annular ring 55, the circumferential diameter of one end of the annular ring 55 far away from the installation ring 53 is larger than that of the installation hole 53, a lateral end of the installation ring 53, a lateral pressing ring 32 of an automatic reset ring 32, a water discharge spring 32 is arranged on the installation ring 32, a motor 32 is connected to the automatic reset device 32, a water discharge device 32 is arranged on the motor 32, the automatic reset device 32, and a water discharge device 32 are arranged on the automatic reset clamp 32, the automatic reset device 32, all the meshing of the left and right sides of incomplete gear 34 is equipped with driven gear 35, the meshing of one side of keeping away from incomplete gear 34 on driven gear 35 is all connected and is equipped with press block 33, press block 33 with the cooperation of the switch 4 that turns on the water is used, it is equipped with sealed casing 36 and sealed lid 37 to connect on the mounting panel 31, sealed casing 36 is installed motor 32 side, sealed lid 37 is installed press block 33 side, inductor 58 installs in the inboard intermediate position department of toilet cover board, inductor 58 includes casing 59, infrared inductor 60 and battery cover 61, install in the casing 59 infrared inductor 60, it is equipped with opening 62 to lie in infrared inductor 60 position department on the casing 59, install 61 battery cover 61 opening 62 position department, be equipped with infrared emission signal hole 63, infrared signal receiving hole 64 and pilot lamp 65 on the casing 59, infrared emission signal hole 63, infrared signal receiving hole 64 and pilot lamp 65 all with infrared inductor 60 electric connection, casing 59 is located it is equipped with stopper 66 to connect in opening 62 position department, battery cover 61 below is equipped with stopper 67, the stopper plate 67 with the cooperation of stopper plate 66, the stopper plate 66 use the stopper plate 66 is equipped with the cooperation of battery cover 61, the stopper plate 61 is equipped with the cooperation of battery cover 61 the bottom connection of opening 70, the casing connection of opening 70, the bottom connection neck 61 is equipped with bottom connection of casing 61.

When the invention is implemented specifically, a direct current 12V power supply is adopted, a 12V power adapter and a DCUPS12V uninterrupted matching battery pack are externally connected, the battery pack is protected by a special chip to ensure the use safety of the battery and is used in the case of power failure, a sealing ring mounting groove is arranged in a main control box cover 20, a matching sealing ring is mounted in the sealing ring mounting groove, a sealing ring is arranged between a sealing shell 36 and a mounting plate 31 to ensure that water cannot enter the position of a motor 32, a bulge is arranged at the position of a mounting through hole 43 on the main control box cover 20, a first photocatalytic filter screen 15 and a second photocatalytic filter screen 17 are mounted on a photocatalytic filter screen support, a groove is arranged below the photocatalytic filter screen support, the bulge is clamped in the groove to play a sealing role and prevent water from entering the main control box 13.

The working principle of the invention is as follows: when a person enters a toilet and walks to the front of a toilet, an infrared sensor 60 in a sensor 58 emits an infrared emission signal, the single chip microcomputer in the host is started to sense that the person exists, the fan 14, the ultraviolet sterilizing lamp 16 and the ion generator 18 are started, after the person leaves, the fan 14, the ultraviolet sterilizing lamp 16 and the ion generator 18 stop working, and the automatic water drainage device 30 is started to work, if the sensor 58 identifies that the person is in the urination time, the automatic water drainage device 30 starts the pressing block 33 of the urine switch to move downwards and then returns to achieve the aim of flushing urine, and if the sensor 58 identifies that the person is in the defecation time, the automatic water drainage device 30 starts the pressing block 33 of the defecation switch to move downwards and then returns to achieve the aim of flushing water for defecation and achieve the function of saving water for defecation;

when the water inlet component is blocked, the water leakage problem is caused, the water level rises, when the water level of the overflow component 6 rises to a certain height, the lateral flow hole 10 is automatically opened to automatically discharge water, the host machine alarms to remind the owner, the automatic water discharge device 30 is started to discharge water, when the water inlet device is blocked, the water inlet discharge action is used for recovering the water inlet discharge action, and the water saving function is realized;

a primary filter screen is installed at the bottom in the overflow pipe 5, a fan 14 is installed in the main control box 13, a first photocatalytic filter screen 15 is installed behind the fan 14, an ultraviolet sterilizing lamp 16 is installed on a second filter screen, the photocatalytic filter screen 15 and the ultraviolet sterilizing lamp 16 simultaneously generate by-product ozone, and the functions of auxiliary sterilization, disinfection and deodorization are achieved, a second photocatalytic filter screen 17 is installed on a third filter screen, the photocatalytic filter screen 15 and the photocatalytic filter screen 17 can be respectively plugged in and pulled out, so that the photocatalytic filter screen 15 and the photocatalytic filter screen 17 can be conveniently cleaned and reused, the high-efficiency work of the photocatalytic filter screen 15 and the photocatalytic filter screen 17 is kept, the maintenance is convenient, a fourth filter screen adopts an ion generator 18 to generate positive and negative ion electrodes for discharging and reprocessing, a fifth filter screen enters an air-water mixer 28 through a U-shaped pipeline 27 for further processing, the air-water mixer 28 is used for carrying out multiple processing, and the untreated clean ozone and the untreated odor generated by the ultraviolet sterilizing air-water sterilizing lamp 16 and cleaning the inner wall of the toilet bowl when the ozone is dissolved in the water, thereby achieving the emission standard;

the air-water mixer 28 is of a straw hat type, the treated air is guided into a cone 50 part protruding in the middle of the mixing cavity 48 through the U-shaped pipeline 27, the cone 50 part has a certain height, when the water level is set to be high or low, the air-water mixer 28 floats up and down and floats on the water surface to work, an air outlet of the U-shaped pipeline 27 is higher than an overflow port to prevent the water level from rising due to the fault of a water inlet assembly to enable water to enter the U-shaped pipeline 27, a mixing net 46 is arranged in the air-water mixer 28, a plurality of multi-angle baffles 49 are uniformly connected and arranged below the mixer body 45 along the periphery of the mixing cavity 48, when the air-water mixer 28 works, the air-water mixer rotates under the action of an air flow and under the action of the baffles 49, the movement of water is stirred to increase the efficiency of the air-water mixer 28, meanwhile, the baffles 49 also play a role of water-water separation, a floater 47 is arranged below the air-water mixer 28 to enable the bottom edge of the air-water mixer 28 to be always in contact with the water surface, and the air-water mixer 28 is prevented from sinking to increase the exhaust resistance, and the deodorization effect is improved.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a closestool deodorization and automatic water installation that drains, includes subassembly (1) and inductor (58) of draining, its characterized in that: the water drainage assembly (1) comprises a water drainage assembly body (2) and a connector (3), a plurality of water drainage switches (4) are arranged on the water drainage assembly body (2), the connector (3) is connected to the bottom of the water drainage assembly body (2), an overflow pipe (5) is connected to the connector (3), a primary filter screen is connected to the bottom of the overflow pipe (5), an overflow assembly (6) is connected to one end, far away from the connector (3), of the overflow pipe (5), the overflow assembly (6) comprises an overflow valve (7), a floater mounting plate (8) and an overflow connector (9), side flow holes (10) are formed in the overflow valve (7), the position of the side flow valve (7) is connected with the floater mounting plate (8), the overflow connector (9) is arranged on the floater mounting plate (8), floaters (11) are installed in the floater mounting plate (8), a deodorizing device (12) is connected to the overflow valve (7), the deodorizing device (12) comprises a main control box (13), a photocatalytic filter screen (14), a photocatalytic filter screen (15), a photocatalytic fan (17) and a sterilizing chamber (17), the fan (14) is arranged in the fan installation cavity (19), the main control box (13) is provided with a main control box cover (20) in a connected mode, the main control box cover (20) is provided with a detachable in an installing mode, the first photocatalytic filter screen (15) and the second photocatalytic filter screen (17) are installed, the first photocatalytic filter screen (21) and the second photocatalytic filter screen (22) are arranged in the main control box (13), the first photocatalytic filter screen (15) and the second photocatalytic filter screen (17) are installed in the first photocatalytic filter screen installation cavity (21) and the second photocatalytic filter screen installation cavity (22) respectively, the main control box (13) is provided with an ultraviolet sterilizing lamp installation cavity (23) and an ion generator installation cavity (24), the ultraviolet sterilizing lamp (16) and the ion generator (18) are installed in the ultraviolet sterilizing lamp installation cavity (23) and the ion generator installation cavity (24) respectively, the main control box (13) is provided with an internal valve (25) in an internal connection mode, the main control box (13) is provided with a gas generator (18) at a position, the main control box is provided with a gas discharge channel (26), and a water discharge channel (27) is connected with a water discharge channel (27) connecting device (27), automatic water discharging device (30) includes mounting panel (31), motor (32) and a plurality of pressing block (33), the installation is equipped with on mounting panel (31) motor (32), motor (32) with inductor (58) cooperation is used, the output connection of motor (32) is equipped with incomplete gear (34), the left and right sides of incomplete gear (34) all meshes and is equipped with driven gear (35), one side meshing of keeping away from incomplete gear (34) on driven gear (35) all is connected and is equipped with pressing block (33), pressing block (33) with drain switch (4) cooperation is used, it is equipped with seal shell (36) and sealed lid (37) to connect on mounting panel (31), seal shell (36) are installed motor (32) side, press sealed lid (37) and install block (33) side.

2. The toilet bowl deodorizing and automatic water discharging device according to claim 1, wherein: and a water replenishing pipe connector (38) is connected to the overflow valve (7).

3. The toilet bowl deodorizing and automatic water discharging device according to claim 1, wherein: the fan installation cavity (19) in-connection is equipped with a plurality of fan mounting brackets (39), fan installation cavity (19) bottom is equipped with ventilation hole (40), ventilation hole (40) with overflow valve (7) cooperation is used, fan (14) with fan installation cavity (19) junction is connected and is equipped with the sealing washer.

4. The device of claim 1, wherein the device comprises: the main control box (13) is provided with a plurality of buckles (41), the main control box cover (20) is provided with a plurality of buckle grooves (42), and the buckles (41) are matched with the buckle grooves (42) for use.

5. The device of claim 1, wherein the device comprises: be equipped with two installation through hole (43), two on master control lid (20) installation through hole (43) respectively with photocatalysis filter screen one (15) with photocatalysis filter screen two (17) cooperation is used, two installation through hole (43) below is all connected and is equipped with locking fixture block (44), photocatalysis filter screen one (15) with photocatalysis filter screen two (17) with locking fixture block (44) cooperation is used.

6. The toilet bowl deodorizing and automatic water discharging device according to claim 1, wherein: gas-water mixer (28) include blender body (45), mixing net (46) and cursory thing (47), blender body (45) wholly is "straw hat type", be equipped with mixing chamber (48) that open side down in blender body (45), the installation is equipped with in mixing chamber (48) mixing net (46), U type pipeline (27) are passed mixing net (46) cup joint in mixing chamber (48), blender body (45) below is equipped with a plurality of multi-angle baffles (49) along mixing chamber (48) around the even connection, blender body (45) below position in baffle (49) inboard is equipped with cursory thing (47).

7. The toilet bowl deodorizing and automatic water discharging device according to claim 6, wherein: the utility model discloses a mixing chamber, including mixing chamber (48), mixing chamber (48) top is equipped with centrum (50), centrum (50) with mixing chamber (48) inner wall rounding off, it evenly is equipped with a plurality of mixing net installing support (51) to lie in centrum (50) circumferencial direction in mixing chamber (48), install mixing net (46) on mixing net installing support (51), it is equipped with limit stop (52) to lie in mixing net installing support (51) inboard connection in mixing chamber (48), limit stop (52) with U type pipeline (27) cooperation is used.

8. The toilet bowl deodorizing and automatic water discharging device according to claim 7, wherein: mixing net (46) wholly is "bowl type", mixing net (46) bottom is equipped with installation ring (53), be equipped with a plurality of mounting holes (54) on installation ring (53), mounting hole (54) with mixing net installing support (51) cooperation is used, it is equipped with annular ring (55) to connect on installation ring (53), evenly be equipped with a plurality of inlet openings along the circumferencial direction on annular ring (55), the circumference diameter of keeping away from the one end of installation ring (53) on annular ring (55) is greater than the circumference diameter that is close to installation ring (53) one end, one side that is close to annular ring (55) on installation ring (53) evenly is equipped with a plurality of inlet openings (56), set up by the slope of the circumference inboard circumference outside above installation ring (53).

9. The device of claim 1, wherein the device comprises: the pressing block (33) is provided with a resetting mounting hole (57), and a resetting spring is arranged in the resetting mounting hole (57).

10. The toilet bowl deodorizing and automatic water discharging device according to claim 1, wherein: inductor (58) are installed in the inboard intermediate position department of toilet cover board, inductor (58) include casing (59), infrared inductor (60) and battery cover (61), install in casing (59) infrared inductor (60), it is equipped with opening (62) to lie in infrared inductor (60) position department on casing (59), battery cover (61) are installed opening (62) position department, be equipped with infrared emission signal hole (63), infrared signal receiving hole (64) and pilot lamp (65) on casing (59), infrared emission signal hole (63), infrared signal receiving hole (64) and pilot lamp (65) all with infrared inductor (60) electric connection, casing (59) are located opening (62) position department connects and is equipped with stopper (66), battery cover (61) below is connected and is equipped with limiting plate (67), limiting plate (67) with stopper (66) cooperation use, battery cover (61) with opening (62) junction connects and is equipped with elastic sealing ring (68), casing (59) are equipped with bottom connection and are equipped with bottom cover (69), battery cover (70) top is opened.