CN114809220A - Deodorizing device suitable for common toilet - Google Patents
Deodorizing device suitable for common toilet Download PDFInfo
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- CN114809220A CN114809220A CN202210595612.4A CN202210595612A CN114809220A CN 114809220 A CN114809220 A CN 114809220A CN 202210595612 A CN202210595612 A CN 202210595612A CN 114809220 A CN114809220 A CN 114809220A
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- toilet bowl
- barrel
- layer
- matched
- exhaust fan
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- 230000001877 deodorizing effect Effects 0.000 title claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000004332 deodorization Methods 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000011010 flushing procedure Methods 0.000 claims abstract description 28
- 238000005406 washing Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 38
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 35
- 239000002994 raw material Substances 0.000 claims description 30
- 125000003118 aryl group Chemical group 0.000 claims description 20
- 238000005452 bending Methods 0.000 claims description 9
- 241000220317 Rosa Species 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000002781 deodorant agent Substances 0.000 description 19
- 238000001914 filtration Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 238000009298 carbon filtering Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/04—Special arrangement or operation of ventilating devices
- E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/005—Devices adding disinfecting or deodorising agents to the bowl
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The invention belongs to the technical field of deodorization of a toilet bowl, and particularly relates to a deodorization device suitable for a common toilet bowl, which comprises an installation cavity arranged in a toilet bowl body, wherein the toilet bowl body comprises a toilet bowl shell, a barrel basin, a seat ring, a water tank and a tank cover, the toilet bowl shell, the barrel basin, the seat ring and the water tank are arranged in a matching way, the seat ring is fixedly arranged above the barrel basin, the tank cover is arranged in a matching way with an opening at the upper end of the water tank, a rubber sealing element is arranged at an opening at the lower end of the water tank, a plurality of groups of auxiliary flushing channels and flushing holes which are uniformly distributed are arranged at the lower side of the seat ring, the toilet bowl shell is provided with an S-shaped bent pipe communicated with the lower end of the barrel basin, one end of the S-shaped bent pipe, which is far away from the barrel basin, is fixedly communicated with a sewer, and the water ring is arranged in the toilet bowl shell; the sewer, the water ring, the washing hole and the S-shaped bent pipe of the common toilet are fully utilized, and the exhaust fan and the filter box are added, so that odor generated after the toilet body is used can be fundamentally removed.
Description
Technical Field
The invention relates to the technical field of deodorization of a toilet bowl, in particular to a deodorization device suitable for a common toilet bowl.
Background
A toilet bowl belongs to a sanitary appliance in the field of building water supply and drainage materials, wherein a cleaning bolt is arranged at an opening at the upper part of an S-shaped trap of the existing toilet bowl, and is similar to the way that an inspection opening or a cleaning opening is arranged on a drainage pipeline to clean silted up objects.
The existing toilet bowl on the market generally comprises a shell, a barrel basin and a water tank, wherein water flow flushed from the water tank flushes dirt in the barrel basin, and after the toilet bowl is used every time, odor is accumulated in the barrel basin and is discharged in time, so that the next normal use of a user is influenced.
The existing deodorization mode of the toilet bowl generally adopts technical means of placing incense or aromatic in a toilet and additionally arranging an exhaust fan and the like to deodorize the toilet bowl, the deodorization mode is not tightly connected with the toilet bowl, and usually only can cover odor, so that the defect of incomplete deodorization exists.
Disclosure of Invention
In order to solve the problems that the prior art toilet bowl is not tightly connected and can only cover odor, and the deodorization is not complete, the invention provides a deodorization device suitable for a common toilet bowl.
The technical scheme adopted by the invention for solving the technical problems is as follows: a deodorization device suitable for an ordinary toilet bowl comprises an installation cavity arranged in a toilet bowl body, wherein the toilet bowl body comprises a toilet bowl shell, a barrel basin, a seat ring, a water tank and a tank cover, the toilet bowl shell, the barrel basin, the seat ring and the water tank are arranged in a matching mode, the seat ring is fixedly arranged above the barrel basin, the tank cover and an opening at the upper end of the water tank are arranged in a matching mode, a rubber sealing piece is arranged at an opening at the lower end of the water tank, a plurality of groups of auxiliary flushing channels and washing holes which are uniformly distributed are formed in the lower side of the seat ring, an S-shaped bent pipe communicated with the lower end of the barrel basin is arranged on the toilet bowl shell, a sewer is fixedly communicated with one end, away from the barrel basin, of the S-shaped bent pipe, a water ring is arranged in the toilet bowl shell, the water ring is communicated with the sewer holes and the washing holes, an exhaust fan and a filter box are fixedly arranged in the installation cavity, the exhaust fan is communicated with the filter box, and the air duct is communicated with the water ring through a first air duct, the fixed intercommunication of one end that the air exhauster was kept away from to the rose box has the second air duct, the one end and the S return bend bottom intercommunication of air exhauster are kept away from to the second air duct, first air duct is provided with the first check valve of matching with the water circle junction, and the one end that the second air duct is close to the S return bend is provided with the second check valve, be provided with the deodorization knob that matches with the air exhauster on the toilet bowl casing lateral wall.
Preferably, the inner wall of the lower side of the filter box is fixedly provided with a raw material barrel and a material receiving barrel which are symmetrical in position, the center of the inner wall of the lower end of the material receiving cylinder is rotationally connected with a micro motor, an output shaft of the micro motor is fixedly connected with a material receiving roller, the raw material roller is rotationally connected in the raw material barrel, the raw material roller and the material receiving roller are sleeved with a deodorization layer together, and one side of the raw material barrel opposite to the material receiving barrel is provided with a strip-shaped opening matched with the deodorization layer, the inner walls of the upper and lower sides of the filter box are provided with sealing edges matched with the deodorization layer, the sealing edge is connected with the deodorization layer in a sealing and sliding way, the openings at the upper ends of the raw material cylinder and the material receiving cylinder are both connected with corresponding baffle covers in a threaded way, the upper side wall of the filter box is provided with a matched material changing port, a matched material changing cover is arranged in the material changing port, the toilet bowl is characterized in that an access cover and a motor switch are arranged on the toilet bowl shell, and the motor switch is matched with the micro motor.
Preferably, the upper ends of the raw material roller and the feeding roller are in threaded connection with matched limiting pieces, and the diameter of each limiting piece is three fifths to four fifths of the inner diameter of the raw material barrel.
Preferably, a bending lip is arranged at the communication position of the lower end of the barrel basin and the S-shaped bent pipe, and the bending angle of the bending lip is between ninety degrees and one hundred eighty degrees.
Preferably, a layer of sealing sponge ring with uniform thickness is arranged on the inner wall pad of the strip-shaped opening, and a sealing groove matched with the deodorization layer is formed in the sealing edge.
Preferably, the deodorization layer comprises an activated carbon filter layer and an aroma filter layer, the aroma filter layer is fixedly laid at one end, far away from the exhaust fan, of the activated carbon filter layer, and the thickness of the aroma filter layer is one third to one half of that of the activated carbon filter layer.
Preferably, each auxiliary flushing channel is arranged close to the inner wall of the barrel basin, and the diameter of the auxiliary flushing channel close to the opening at one end of the water ring is larger than that of the auxiliary flushing channel at the opening at the other end of the water ring.
Preferably, the rubber sealing element is arranged into an inverted concave shape, and a sealing gasket matched with the rubber element is arranged at the opening at the lower end of the water tank.
The invention has the advantages that:
1. the deodorizing device makes full use of the sewer, the water ring, the washing hole and the S-shaped bent pipe of the common toilet, the deodorizing function of the common toilet bowl when in use is achieved by adding the exhaust fan and the filter box, in particular, when the toilet bowl is used, the deodorizing knob is rotated, the exhaust fan is started, air in the sewer is pumped through the second air duct, the sewer is communicated with the water tank, the water ring and the auxiliary flushing channel, the lower end opening of the water tank is provided with a rubber sealing piece, the auxiliary flushing channel is sealed by a water seal, therefore, air can be supplemented only through the water ring, when in deodorization, the water ring extracts odor on the cleaning surface of the product through the washing holes, under the action of the exhaust fan, the odor sequentially passes through the first air duct, the filter box and the second air duct, is discharged into the S-shaped bent pipe and finally enters the sewer, thereby achieving the deodorization function when the toilet bowl is used and fundamentally removing the odor generated after the toilet bowl body is used;
2. through raw material cylinder and receipts feed cylinder in the rose box, when needing to be changed the deodorant layer, it rotates to drive through motor switch control micro motor and receive the material roller, it draws the deodorant layer who withdraws from and is located sealed limit to receive the material roller, new deodorant layer sends into sealed limit again, thereby realize the automatic change to the deodorant layer, need not the manual change of user, high convenience is used, whole journey only need pass through motor switch alright, cooperation through aromatic filter layer and active carbon filter layer, can deodorize, clear away the peculiar smell, adsorb the harmful substance in the foul smell, aromatic filter layer can add fragrant smell to the gas after detaching the peculiar smell, improve user's use and experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural diagram of an interior of a mounting chamber according to a first embodiment;
FIG. 2 is a schematic cross-sectional view of the first embodiment;
FIG. 3 is a schematic view of the overall appearance structure of the first embodiment;
FIG. 4 is a schematic view of the connection structure of the filter box, the exhaust fan, the first air duct and the second air duct according to the first embodiment;
FIG. 5 is an overall cross-sectional view of the first embodiment;
FIG. 6 is a schematic view of the inside of a filter box according to the first embodiment;
FIG. 7 is a schematic view of the activated carbon filter layer and the fragrance filter layer according to the first embodiment;
fig. 8 is a schematic view of the structure of the second embodiment in which the ribs and triangular grooves are engaged with the deodorizing layer.
In the figure: 1 toilet bowl shell, 2 barrel basins, 3 water tanks, 4 tank covers, 5 seat rings, 6 exhaust fans, 7 filter tanks, 701 material collecting barrels, 702 raw material barrels, 703 material collecting rollers, 704 raw material rollers, 705 micro motors, 706 limiting sheets, 707 deodorization layers, 7071 activated carbon filter layers, 7072 aromatic filter layers, 7073 convex edges, 7074 triangular grooves, 708 sealing edges, 709 material changing ports, 8 first air guide pipes, 9 first one-way valves, 10 second air guide pipes, 11 second one-way valves, 12 auxiliary flushing channels, 13 rubber sealing elements, 14 bent lips, 15S bent pipes, 16 sewers, 17 washing holes, 18 deodorization knobs, 19 inspection covers, 20 motor switches and 21 water rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-7, a deodorizing device suitable for a common toilet comprises an installation cavity arranged in a toilet body, the toilet body comprises a toilet casing 1, a tub 2, a seat 5, a water tank 3 and a cover 4, the toilet casing 1, the tub 2, the seat 5 and the water tank 3 are arranged in a matching manner, the seat 5 is fixedly arranged above the tub 2, the cover 4 is arranged in a matching manner with an upper opening of the water tank 3, a rubber sealing member 13 is arranged at a lower opening of the water tank 3, a plurality of groups of auxiliary flushing channels 12 and flushing holes 17 are uniformly distributed at the lower side of the seat 5, the toilet casing 1 is provided with an S-bend 15 communicated with the lower end of the tub 2, one end of the S-bend 15 far away from the tub 2 is fixedly communicated with a sewer 16, a water ring 21 is arranged in the toilet casing, the water ring 21 is communicated with the flushing holes 17 and the sewer 16, an exhaust fan 6 and a filter tank 7 are fixedly arranged in the installation cavity, the exhaust fan 6 is communicated with the filter box 7, the exhaust fan 6 is communicated with the water ring 21 through a first air duct 8, one end of the filter box 7, which is far away from the exhaust fan 6, is fixedly communicated with a second air duct 10, one end of the second air duct 10, which is far away from the exhaust fan 6, is communicated with the bottom of the S-bend pipe 15, a matched first one-way valve 9 is arranged at the joint of the first air duct 8 and the water ring 21, a second one-way valve 11 is arranged at one end, which is close to the S-bend pipe 15, of the second air duct 10, and a deodorization knob 18 matched with the exhaust fan 6 is arranged on the side wall of the toilet bowl shell 1; aiming at the technical means that the existing toilet bowl deodorization mode is generally to deodorize the toilet bowl by placing incense or aromatic in a toilet and additionally arranging an exhaust fan and the like, the deodorization mode is not tightly connected with the toilet bowl and can only cover odor, and the defect of incomplete deodorization exists, the deodorization device fully utilizes the sewer 16, the water ring 21, the washing hole 17 and the S bent pipe 15 of the common toilet bowl, and achieves the deodorization function of the common toilet bowl when in use by adding the exhaust fan 6 and the filter box 7, in particular, when the toilet bowl is used, the deodorization knob 18 is rotated, the exhaust fan 6 is started, air in the 16 is extracted through the second air duct 10, because the sewer 16 is communicated with the water tank 3, the water ring 21 and the auxiliary flushing channel 12, the lower end opening of the water tank 3 is provided with the rubber sealing piece 13, and the auxiliary flushing channel 12 is sealed by water seal, therefore, air can only be supplemented through the water ring 21, when in deodorization, the water ring 21 extracts the odor on the cleaning surface of the product through the washing hole 17, under the action of the exhaust fan 6, the odor sequentially passes through the first air duct 8, the filter box 7 and the second air duct 10 and is discharged into the S-shaped bent pipe 15 and finally enters the sewer 16, so that the deodorization function of the toilet bowl when in use is achieved, the odor generated after the toilet bowl body is fundamentally removed, compared with the traditional deodorization means of an aromatic and an exhaust fan, the deodorization effect is ideal, and the first check valve 9 and the second check valve 11 are arranged for avoiding the water flow from entering the first air duct 8 and the second air duct 10.
A raw material barrel 702 and a material receiving barrel 701 which are symmetrical in position are fixedly arranged on the inner wall of the lower side of the filter box 7, a micro motor 705 is connected at the center of the inner wall of the lower end of the material receiving barrel 701 in a rotating mode, the micro motor 705 belongs to a servo motor, the output shaft of the motor can rotate forwards or backwards, the prior art is quite mature, the output shaft of the micro motor 705 is fixedly connected with the material receiving roller 703, the raw material barrel 702 is connected with the raw material roller 704 in a rotating mode, the raw material roller 704 and the material receiving roller 703 are sleeved with a deodorization layer 707 together, strip-shaped openings matched with the deodorization layer 707 are formed in the opposite sides of the raw material barrel 702 and the material receiving barrel 701, sealing edges 708 matched with the deodorization layer 707 are arranged on the inner walls of the upper side and the lower side of the filter box 7, the sealing edges 708 are connected with the deodorization layer 707 in a sealing sliding mode, corresponding blocking covers are connected with the openings of the upper ends of the raw material barrel 702 and the material receiving barrel 701 in a threaded mode, a matched material changing opening 709 is arranged on the upper side wall of the filter box 7, a matched material changing cover is arranged in the material changing port 709, an access cover 19 and a motor switch 20 are arranged on the toilet bowl shell 1, and the motor switch 20 is matched with the micro motor 705; the defect that the use period of the deodorizing layer 707 is short in the prior art and the deodorizing layer 707 needs to be frequently replaced by a user is overcome, the deodorizing device is characterized in that the deodorizing device passes through the raw material barrel 702 and the material receiving barrel 701 in the filter box 7, when the deodorizing layer 707 needs to be replaced, the micro motor 705 is controlled through the motor switch 20 to drive the material receiving roller 703 to rotate, the material receiving roller 703 is pulled to withdraw the deodorizing layer 707 located in the sealing edge 708, the new deodorizing layer 707 is sent into the sealing edge 708 again, automatic replacement of the deodorizing layer 707 is achieved, manual replacement of the user is not needed, use is convenient, and the whole process can be completed only by the motor switch 20.
The upper ends of the raw material roller 704 and the feeding roller are in threaded connection with matched limiting pieces 706, and the diameter of each limiting piece 706 is three fifths to four fifths of the inner diameter of the raw material barrel 702; through the setting of spacing piece 706, can carry on spacingly to deodorant layer 707 on raw materials roller 704 and the receipts material roller 703, avoid deodorant layer 707 when the rolling is changed, its emergence is slided from top to bottom, influences its and sealed limit 708's cooperation effect.
A bending lip 14 is arranged at the communication position of the lower end of the barrel basin 2 and the S-shaped bent pipe 15, and the bending angle of the bending lip 14 is between ninety degrees and one hundred eighty degrees; the bent lip 14 is arranged at the lower end of the tub 2, so that the bent lip is matched with water seal to improve the water seal effect, and water is prevented from splashing out of the tub 2 when the inner wall of the tub 2 is washed each time.
A layer of sealing sponge ring with uniform thickness is arranged on the inner wall pad of the strip-shaped opening, and a sealing groove matched with the deodorization layer 707 is formed on the sealing edge 708; through the setting of sealed sponge circle and seal groove, improved the sealed effect of strip type opening together with the cooperation of seal groove to deodorant layer 707, avoided the foul smell to reveal away via the gap between deodorant layer 707 and the sealed limit 708 to influence the deodorant effect of rose box 7.
The deodorizing layer 707 comprises an activated carbon filtering layer 7071 and an aromatic filtering layer 7072, the aromatic filtering layer 7072 is fixedly laid at one end of the activated carbon filtering layer 7071 far away from the exhaust fan 6, the thickness of the aromatic filtering layer 7072 is one third to one half of the thickness of the activated carbon filtering layer 7071, when the deodorant is manufactured actually, the activated carbon or the filtering layer 7071 and the aromatic filtering layer 7072 are both attached to two sides of the mesh base cloth, so that the activated carbon or the filtering layer 7071 and the aromatic filtering layer 7072 can be bent and rolled, through the matching of the aromatic filtering layer 7072 and the activated carbon filtering layer 7071, the deodorant and peculiar smell removing agent can be used for deodorizing and removing peculiar smell, harmful substances in the odor are adsorbed, the raw material of the aromatic filtering layer 7072 mainly comprises perfume and organic solvent, the aromatic filtering layer 7072 can add fragrance to the gas after the peculiar smell is removed, the user experience is improved, and the deodorant is a very mature prior art and is often applied in actual life.
Each auxiliary flushing channel 12 is arranged close to the inner wall of the barrel basin 2, and the diameter of the opening of the auxiliary flushing channel 12 close to one end of the water ring 21 is larger than that of the opening of the other end of the auxiliary flushing channel 12; the purpose of this arrangement is to ensure the flushing effect of the auxiliary flushing channel 12 on the inner wall of the tub 2, the auxiliary flushing channel is arranged to have a large opening at one end and a small opening at the other end, and the water flow passes through the auxiliary flushing channel 12 with the gradually reduced caliber, so that the pressure is increased, and the dirt attached to the inner wall of the tub 2 can be effectively removed.
The rubber sealing element 13 is arranged into an inverted concave shape, and a sealing gasket matched with the rubber element is arranged at the opening at the lower end of the water tank 3; through the setting of rubber seal, improved the sealed effect of rubber seal 13 to water tank 3 internal water.
Example two
Referring to fig. 8, in a first comparative example, as another embodiment of the present invention, a plurality of groups of protruding ribs 7073 are fixedly disposed on a side of the activated carbon filtration layer 7071 away from the aromatic filtration layer 7072, and a triangular groove 7074 matching the protruding ribs 7073 is disposed on a side of the aromatic filtration layer 7072 away from the activated carbon filtration layer 7071; through the arrangement of a plurality of groups of convex ribs 7073, the contact area of the activated carbon filter layer 7073 and odor is increased, and the deodorizing effect of the deodorizing layer 707 on the toilet is further improved.
The working principle aims at that the existing deodorization mode of the toilet bowl generally deodorizes the toilet bowl by technical means of placing incense or aromatic in a toilet and additionally arranging an exhaust fan and the like, the deodorization mode is not tightly connected with the toilet bowl and can only cover odor, and the defect of incomplete deodorization exists, the deodorization device fully utilizes the sewer 16, the water ring 21, the washing hole 17 and the S bent pipe 15 of the common toilet bowl, and achieves the deodorization function of the common toilet bowl when in use by adding the exhaust fan 6 and the filter box 7, in particular, when the toilet bowl is used, the deodorization knob 18 is rotated, the exhaust fan 6 is started, air in the sewer 16 is extracted through the second air duct 10, because the sewer 16 is communicated with the water tank 3, the water ring 21 and the auxiliary flushing channel 12, the lower end opening of the water tank 3 is provided with the rubber sealing piece 13, and the auxiliary flushing channel 12 is sealed by water seal, therefore, air can be supplemented only through the water ring 21, during deodorization, the water ring 21 extracts odor on the cleaning surface of the product through the washing holes 17, the odor sequentially passes through the first air duct 8, the filter box 7 and the second air duct 10 under the action of the exhaust fan 6 and is discharged into the S-shaped bent pipe 15 and finally enters the sewer 16, so that the deodorization function of the toilet bowl during use is achieved, and the odor generated after the toilet bowl body is used can be fundamentally removed;
to deodorant layer 707 short-term need the frequent defect of changing deodorant layer 707 of user of deodorant layer 707 life cycle among the prior art, this deodorizing device is through former feed cylinder 702 and receipts feed cylinder 701 in rose box 7, when needing to change deodorant layer 707, it rotates to drive receipts material roller 703 through motor switch 20 control micro motor 705, it draws and withdraws from the deodorant layer 707 that is located sealed limit 708 to receive material roller 703, new deodorant layer 707 sends into sealed limit 708 again, thereby realize the automatic change to deodorant layer 707, need not the manual change of user, it is comparatively convenient to use, whole journey only need through motor switch 20 alright.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a deodorizing device suitable for on ordinary toilet bowl which characterized in that: comprises an installation cavity arranged in a toilet bowl body, the toilet bowl body comprises a toilet bowl shell (1), a barrel basin (2), a seat ring (5), a water tank (3) and a tank cover (4), the toilet bowl shell (1), the barrel basin (2), the seat ring (5) and the water tank (3) are matched and arranged, the seat ring (5) is fixedly arranged above the barrel basin (2), the tank cover (4) is matched and arranged with an upper end opening of the water tank (3), a rubber sealing piece (13) is arranged at a lower end opening of the water tank (3), a plurality of groups of uniformly distributed auxiliary flushing channels (12) and flushing holes (17) are arranged at the lower side of the seat ring (5), an S bent pipe (15) communicated with the lower end of the barrel basin (2) is arranged on the toilet bowl shell (1), a sewer (16) is fixedly communicated with one end, far away from the barrel basin (2), of the S bent pipe (15), and a water ring (21) is arranged in the toilet bowl shell, the water ring (21) is communicated with a sewer (16) together with a washing hole (17), an exhaust fan (6) and a filter box (7) are fixedly arranged in the mounting cavity, and the exhaust fan (6) is communicated with the filter box (7), the exhaust fan (6) is communicated with the water ring (21) through a first air duct (8), one end of the filter box (7) far away from the exhaust fan (6) is fixedly communicated with a second air duct (10), one end of the second air duct (10) far away from the exhaust fan (6) is communicated with the bottom of the S-shaped bent pipe (15), a first one-way valve (9) matched with the first air duct (8) is arranged at the joint of the first air duct and the water ring (21), and one end of the second air duct (10) close to the S-shaped bent pipe (15) is provided with a second one-way valve (11), the side wall of the toilet bowl shell (1) is provided with a deodorization knob (18) matched with the exhaust fan (6).
2. A deodorising block as claimed in claim 1, characterised in that: a raw material barrel (702) and a material receiving barrel (701) which are symmetrical in position are fixedly installed on the inner wall of the lower side of the filter box (7), a micro motor (705) is rotatably connected to the center of the inner wall of the lower end of the material receiving barrel (701), an output shaft of the micro motor (705) is fixedly connected with a material receiving roller (703), a raw material roller (704) is rotatably connected to the raw material barrel (702), a deodorizing layer (707) is sleeved on the raw material roller (704) and the material receiving roller (703) together, strip-shaped openings matched with the deodorizing layer (707) are formed in one side, opposite to the raw material barrel (702) and the material receiving barrel (701), sealing edges (708) matched with the deodorizing layer (707) are arranged on the inner walls of the upper side and the lower side of the filter box (7), the sealing edges (708) are connected with the deodorizing layer (707) in a sealing and sliding mode, and corresponding blocking covers are in threaded connection with the openings of the upper ends of the raw material barrel (702) and the material receiving barrel (701), the side wall is provided with assorted reloading mouth (709) on rose box (7), be provided with assorted reloading lid in reloading mouth (709), be provided with access cover (19) and motor switch (20) on toilet bowl casing (1), motor switch (20) and micro motor (705) match the setting.
3. A deodorising block as claimed in claim 2, characterised in that: the upper ends of the raw material roller (704) and the feeding roller are in threaded connection with matched limiting pieces (706), and the diameter of each limiting piece (706) is three fifths to four fifths of the inner diameter of the raw material barrel (702).
4. A deodorising block as claimed in claim 3, characterised in that: a bending lip (14) is arranged at the communication position of the lower end of the barrel basin (2) and the S-shaped bent pipe (15), and the angle of the bending position of the bending lip (14) is between ninety degrees and one hundred eighty degrees.
5. A deodorising apparatus as claimed in claim 4, characterised in that: a layer of sealing sponge ring with uniform thickness is arranged on the inner wall pad of the strip-shaped opening, and a sealing groove matched with the deodorization layer (707) is formed on the sealing edge (708).
6. A deodorising apparatus as claimed in claim 5, characterised in that: the deodorization layer (707) comprises an activated carbon filter layer (7071) and an aromatic filter layer (7072), the aromatic filter layer (7072) is fixedly laid at one end, far away from the exhaust fan (6), of the activated carbon filter layer (7071), and the thickness of the aromatic filter layer (7072) is one third to one half of that of the activated carbon filter layer (7071).
7. A deodorising apparatus as claimed in claim 6, characterised in that: each auxiliary flushing channel (12) is arranged close to the inner wall of the barrel basin (2), and the diameter of the opening of one end, close to the water ring (21), of the auxiliary flushing channel (12) is larger than that of the opening of the other end of the auxiliary flushing channel (12).
8. A deodorising block as claimed in claim 7, characterised in that: the rubber sealing element (13) is arranged to be in an inverted concave shape, and a sealing gasket matched with the rubber element is arranged at the opening at the lower end of the water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210595612.4A CN114809220A (en) | 2022-05-30 | 2022-05-30 | Deodorizing device suitable for common toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210595612.4A CN114809220A (en) | 2022-05-30 | 2022-05-30 | Deodorizing device suitable for common toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114809220A true CN114809220A (en) | 2022-07-29 |
Family
ID=82520105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210595612.4A Pending CN114809220A (en) | 2022-05-30 | 2022-05-30 | Deodorizing device suitable for common toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114809220A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522338A (en) * | 2015-09-09 | 2017-03-22 | Toto株式会社 | Flush toilet |
| CN209760383U (en) * | 2019-03-26 | 2019-12-10 | 萧进雄 | Deodorizing toilet |
| CN210002521U (en) * | 2019-05-16 | 2020-01-31 | 年立君 | improved structure of anti-splashing toilet |
| CN210421309U (en) * | 2019-08-23 | 2020-04-28 | 廊坊冀美环保科技有限公司 | Self-cleaning type toilet deodorizer |
| CN210597528U (en) * | 2019-09-24 | 2020-05-22 | 重庆新康洁具有限责任公司 | Novel squatting pan capable of preventing splashing, adhesion, blocking and odor |
-
2022
- 2022-05-30 CN CN202210595612.4A patent/CN114809220A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522338A (en) * | 2015-09-09 | 2017-03-22 | Toto株式会社 | Flush toilet |
| CN209760383U (en) * | 2019-03-26 | 2019-12-10 | 萧进雄 | Deodorizing toilet |
| CN210002521U (en) * | 2019-05-16 | 2020-01-31 | 年立君 | improved structure of anti-splashing toilet |
| CN210421309U (en) * | 2019-08-23 | 2020-04-28 | 廊坊冀美环保科技有限公司 | Self-cleaning type toilet deodorizer |
| CN210597528U (en) * | 2019-09-24 | 2020-05-22 | 重庆新康洁具有限责任公司 | Novel squatting pan capable of preventing splashing, adhesion, blocking and odor |
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