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CN-121992851-A - Photocatalysis sterilization and peculiar smell removal device for intelligent closestool

CN121992851ACN 121992851 ACN121992851 ACN 121992851ACN-121992851-A

Abstract

The invention provides a photocatalysis sterilization and deodorization device for an intelligent closestool, which relates to the technical field of deodorization and comprises a first shell and a second shell which are connected through a buckle, wherein a mounting assembly is clamped in the rear sides of the first shell and the second shell, a fan, an LED ultraviolet lamp and a photocatalysis honeycomb aluminum plate are sequentially arranged and distributed in the mounting assembly, a partition plate is fixed in the second shell, a humidity sensor is arranged at the front end of the partition plate, an air inlet and an air outlet are respectively arranged at two sides of the partition plate of the mounting assembly, an air guide seat with the upper end facing the air inlet is fixed on the side surface of the partition plate, water absorbent resin is filled in the air guide seat, and through holes are densely distributed on the upper side wall of the air guide seat. According to the invention, the humidity is used as a trigger signal, the air in the toilet bowl is pumped in through the fan, deodorization and sterilization are realized through the cooperation of the LED ultraviolet lamp and the photocatalytic honeycomb aluminum plate, and the air is blown out towards the upper side after being heated, so that the buttocks of a user are quickly dried during urination.

Inventors

  • ZHANG BO

Assignees

  • 潮州市虔信电子科技有限公司

Dates

Publication Date
20260508
Application Date
20260408

Claims (10)

  1. 1. The photocatalysis sterilization and peculiar smell removal device for the intelligent closestool comprises a first shell (1) and a second shell (3) which are connected through a buckle, wherein an installation component is clamped at the rear side of the first shell (1) and the second shell (3), the device is characterized in that a fan (24), an LED ultraviolet lamp (25) and a photocatalysis honeycomb aluminum plate (27) are sequentially arranged and distributed in the installation component, a partition plate (5) is fixed in the second shell (3), a humidity sensor (4) is arranged at the front end of the partition plate (5), an air inlet (22) and an air outlet are respectively arranged at two sides of the partition plate (5) of the installation component, an air guide seat (34) with the upper end facing the air inlet (22) is fixed at the side surface of the partition plate (5), water absorbent resin is filled in the air guide seat (34), and through holes are densely distributed on the upper side wall of the air guide seat (34); The air heater comprises a first shell (1) and a second shell (3), wherein supporting seats (29) are respectively fixed on the inner sides of the first shell and the second shell (3), an air heater (21) is arranged on the inner sides of the supporting seats (29), an air guide cover I (11) and an air guide cover II (16) are respectively arranged on the two sides of the air heater (21), an air guide cover III (18) is fixed on the other end of the air guide cover II (16), the air guide cover III (18) is tightly attached to an air outlet of a mounting assembly, and a blowing head (6) rotating with the first shell (1) is fixed on the end part of the air guide cover I (11); The novel air guide device is characterized in that support plates (7) are fixed on the inner sides of the first shell (1) and the second shell (3), a double-rotation-direction screw rod (14) is rotationally connected to the support plates (7), side pressure components acting on the second air guide cover (16) on two sides of the second air guide cover (16) are arranged on the double-rotation-direction screw rod (14), and pushing steel belts (10) connected with the air blowing heads (6) are fixed at one ends of the side pressure components.
  2. 2. The photocatalytic sterilization and deodorization device for intelligent toilets according to claim 1, wherein the installation component comprises an outer cover (19), end covers (2) are respectively covered at two ends of the outer cover (19), an air outlet is formed in the lower side of the outer cover (19) on one side, far away from the air guide seat (34), of the partition plate (5), a second baffle plate is fixed on the side surface of the outer cover (19) and on the rear side of the air outlet, the second baffle plate is tightly attached to the side inner wall of the first shell (1) when the first shell (1) and the second shell (3) are buckled, and the fan (24) is installed on the end cover (2) close to the air inlet (22).
  3. 3. The photocatalysis sterilization and deodorization device for intelligent toilets according to claim 2, wherein two layers of supporting ring seats (33) are fixedly connected to the inner wall of the outer cover (19), the photocatalysis honeycomb aluminum plate (27) is positioned between the two layers of supporting ring seats (33), clamping columns are fixedly arranged on the supporting ring seats (33) positioned on the upper layer, supporting frames (32) are rotatably clamped on the outer sides of the clamping columns, air guide frames (26) are fixedly arranged on the inner sides of the supporting frames (32), and LED ultraviolet lamps (25) are fixedly arranged in the upper portions of the supporting frames (32).
  4. 4. The photocatalytic sterilization and deodorization device for intelligent toilets according to claim 3, wherein the air guide frame (26) comprises V-shaped side guide plates and fixing rings (20), the V-shaped side guide plates are fixedly distributed on the periphery of the fixing rings (20) at equal intervals, V openings of the V-shaped side guide plates are far away from the fixing rings (20), and the distance between the V-shaped side guide plates and the fixing rings (20) and the LED ultraviolet lamp (25) is 1-3cm.
  5. 5. The photocatalytic sterilization and deodorization device for intelligent toilets according to claim 4, wherein the V-shaped opening of the V-shaped side guide plate is upward in a V shape near the fixing ring (20), and the distance between the V-shaped opening of the V-shaped side guide plate and the fixing ring (20) is gradually reduced.
  6. 6. The photocatalytic sterilization and deodorization device for intelligent toilets according to claim 5, wherein the partition plate (5) is provided with an inlet at a position corresponding to the air guide seat (34), a first baffle plate (17) is fixed on the side surface of the outer cover (19), and the first baffle plate (17) shields the inlet.
  7. 7. The photocatalysis sterilization and deodorization device for intelligent toilets according to claim 6, wherein a rotating rod (15) is rotatably connected to the first baffle plate (17), a rotating wheel (28) is fixed on the outer side of one end of the rotating rod (15) extending into the air guide seat (34), the rotating rod (15) is rotatably clamped into the two support plates (7), spur gears are fixedly connected to the outer side of the rotating rod (15) and the middle of the double-rotation screw rod (14), and the two spur gears are meshed.
  8. 8. The photocatalysis sterilization and deodorization device for intelligent toilets according to claim 7, wherein the side pressure assembly comprises two symmetrically distributed side clamping plates (13), the side clamping plates (13) are respectively connected with two side threads of a double-rotation-direction screw rod (14), side frames (12) are fixed at the other ends of the side clamping plates (13), the moving direction of the side frames (12) is consistent with the height direction of a blowing head (6), the first air guide cover (11) and the second air guide cover (16) are connected on the side surfaces corresponding to an air heater (21) through expansion rings (9), and the expansion rings (9) are fixed with the side surfaces of the side frames (12).
  9. 9. The photocatalytic sterilization and odor removal device for intelligent toilets according to claim 8, wherein the pushing steel belt (10) is fixed with a side frame (12) close to the partition plate (5), and an arc-shaped guide plate (23) for guiding the pushing steel belt (10) is fixed between the side walls of the second shell (3).
  10. 10. The photocatalytic sterilization and odor removal device for intelligent toilets according to claim 9, wherein guide rails are fixed on the side walls of the first shell (1) and the second shell (3), the two guide rails are positioned on the same straight line, supporting rods (8) are fixed on the lower sides of the side clamping plates (13), and the supporting rods (8) are in sliding connection with the guide rails.

Description

Photocatalysis sterilization and peculiar smell removal device for intelligent closestool Technical Field The invention relates to the technical field of deodorization, in particular to a photocatalysis sterilization deodorizing device for an intelligent closestool. Background In the prior art, a plurality of toilets have increased deodorizing functions, and odor generated during toilet use is extracted to a deodorizing module for deodorizing, and the deodorizing module is generally in a deodorizing state all the time during sitting of a user, so that the service life of the deodorizing module is prolonged, the service life is further shortened, and the deodorizing effect is further reduced. Disclosure of Invention The intelligent toilet photocatalytic sterilization deodorizing device comprises a first shell and a second shell which are connected through a buckle, wherein a mounting assembly is clamped on the rear sides of the first shell and the second shell, a fan, an LED ultraviolet lamp and a photocatalytic honeycomb aluminum plate are sequentially arranged and distributed in the mounting assembly, a partition plate is fixed in the second shell, a humidity sensor is arranged at the front end of the partition plate, an air inlet and an air outlet are respectively arranged at two sides of the partition plate, an air guide seat with the upper end facing the air inlet is fixed on the side face of the partition plate, water absorbent resin is filled in the air guide seat, and through holes are densely distributed on the upper side wall of the air guide seat; The inner sides of the first shell and the second shell are respectively fixed with a supporting seat, the inner sides of the supporting seats are provided with an air heater, two sides of the air heater are respectively provided with a first air guide cover and a second air guide cover, the other end of the second air guide cover is fixed with a third air guide cover, the third air guide cover is clung to an air outlet of the mounting assembly, and the end part of the first air guide cover is fixed with a blowing head rotating with the first shell; the device comprises a shell I and a shell II, wherein the inner sides of the shell I and the shell II are respectively fixed with a supporting plate, a double-rotation-direction screw rod is rotationally connected to the supporting plates, side pressure components acting on the two sides of the two parts of the air guide cover are arranged on the double-rotation-direction screw rod, and one end of each side pressure component is fixedly provided with a pushing steel belt connected with a blowing head. Preferably, the installation component includes the dustcoat, the both ends of dustcoat all are covered with the end cover, and the gas outlet is located the dustcoat is in the downside department that the division board kept away from wind guiding seat one side, the side of dustcoat and be fixed with baffle two in gas outlet rear side department, the side inner wall of shell one is hugged closely to baffle two when shell one and shell two are buckled, the fan is installed on the end cover that is close to the air inlet. Preferably, the inner wall fixedly connected with two-layer support circle seat of dustcoat, photocatalysis honeycomb aluminum plate is located between the two-layer support circle seat, is located the upper strata be fixed with the card post on the support circle seat, the outside rotation card of card post is equipped with the support frame, the inboard of support frame is fixed with the wind-guiding frame, fixed mounting has the LED ultraviolet lamp in the upper portion of support frame. Preferably, the wind guide frame comprises V-shaped side guide plates and fixing rings, the V-shaped side guide plates are uniformly and fixedly distributed on one circle of the fixing rings at equal intervals, V-openings of the V-shaped side guide plates are far away from the fixing rings, and the distance between the V-shaped side guide plates and the fixing rings and the LED ultraviolet lamp is 1-3cm. Preferably, the V-shaped opening of the V-shaped side guide plate is upwards in a V-shape near the fixing ring, and the distance between the V-shaped opening of the V-shaped side guide plate and the fixing ring is gradually reduced. Preferably, the partition plate is provided with an inlet at the position corresponding to the air guide seat, and a first baffle is fixed on the side surface of the outer cover and covers the inlet. Preferably, the first baffle is connected with the bull stick that rotates, the bull stick stretches into the one end outside in the wind-guiding seat and is fixed with the runner, the bull stick rotates in clamping two backup pads, the outside of bull stick and the equal fixedly connected with spur gear of the middle part of two spiral to the lead screw, and two spur gears mesh mutually. Preferably, the side pressure assembly comprises two side clamping plates which are symmetricall