Treatment equipment based on odor purification, pedestal pan and squatting pan

Abstract

The utility model relates to the technical field of elimination of odor generated during toileting, and discloses treatment equipment based on odor purification, a pedestal pan and a squatting pan. The treatment equipment comprises a base, an air suction port is formed in one side of the base, a plasma generator is arranged in the position, above the air suction port, of the base, a primary screening filter layer is arranged on the plasma generator, and an adsorption layer structure is arranged above the primary screening filter layer. A secondary plasma generator is arranged on the upper portion of the adsorption layer structure, a fan is arranged on the upper portion of the secondary plasma generator, and the fan, the plasma generator and the secondary plasma generator are electrically connected with an external controller. According to the utility model, odor generated by the pedestal pan or the squatting pan is absorbed by the air suction port, the absorbed odor is firstly deodorized by the plasma generator, and the adsorption layer structure adsorbs odor molecules so as to reduce the odor.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field that the toilet smell produced when going to the toilet eliminates, specifically, it relates to the treatment equipment based on smell purification, toilet bowl and squatting pan. BACKGROUND

[0002] With the continuous improvement of national living standards, people gradually move to the quality and health field on the basis of solving the basic function of material. The bathroom is essential in life, and the existing bathroom has basic functions, and other functions are added to improve the quality of life, such as dry and wet separation function, instant hot water function, fresh air ventilation function and the like.

[0003] But with the progress of science and technology, most of the existing residential houses on the market are still mostly water closet, and people still cannot remove the odor of the feces produced immediately when using, even if the feces solid is washed away by water, the odor has still cannot be eliminated, and the accumulated odor effect is formed, which will cause the odor of the closed environment of the bathroom to be more serious, and harmful bacteria, microorganisms, volatile organic compounds and the like are dispersed to the whole house, which brings discomfort to the user, the subsequent user and the same room.

[0004] In addition, most of the current toilet odor is still removed by the bathroom exhaust fan, which has the disadvantage of pulling up the low-level odor and producing more pollution range. UTILITY MODEL CONTENT

[0005] The utility model aims at providing the treatment equipment based on smell purification, toilet bowl and squatting pan, which can be used in combination with the toilet bowl or squatting pan by setting the treatment equipment based on smell purification, the odor generated by the toilet bowl or squatting pan is absorbed by the suction port, the absorbed odor is first sterilized and deodorized by the ion body generator, the odor molecules and harmful microorganisms and volatile organic compounds are decomposed, then the adsorption layer structure is used for adsorption to reduce the odor, and secondary plasma deodorization purification treatment is carried out to ensure the fresh quality of the purified air, which aims at solving the problem that most of the existing residential houses on the market are still mostly water closet, most of the current intelligent toilet is also water flushing type, and the intelligent technology is not reflected in the odor treatment, people still cannot remove the odor of the feces produced immediately when using, even if the feces solid is washed away by water, the odor has still cannot be eliminated, and the accumulated odor effect is formed, which will cause the odor of the closed environment of the bathroom to be more serious, and harmful bacteria, microorganisms, volatile organic compounds and the like are dispersed to the whole house, which brings discomfort to the user, the subsequent user and the same room.

[0006] The utility model discloses a processing equipment based on stench purification, including base, one side of base is provided with suction port, and the base is provided with plasma generator in suction port, be provided with the preliminary screening filter layer on plasma generator, the preliminary screening filter layer top is provided with adsorption layer structure, the upper portion of adsorption layer structure is provided with secondary plasma generator, the upper portion of secondary plasma generator is provided with fan, fan, plasma generator, secondary plasma generator are connected with external controller electricity respectively.

[0007] Further, the adsorption layer structure comprises at least one layer of photocatalyst cotton layer and one layer of honeycomb activated carbon adsorption layer, and the honeycomb activated carbon adsorption layer and the photocatalyst cotton layer are alternately arranged to form the adsorption layer structure.

[0008] Further, the lower portion of the preliminary screening filter layer is provided with a first fixing sleeve, the upper portion of the plasma generator is provided with a first fixing buckle groove, and the first fixing sleeve and the first fixing buckle groove are buckled to complete the fixing.

[0009] Further, the lower portion of the adsorption layer structure is provided with a second fixing sleeve, the upper portion of the preliminary screening filter layer is provided with a second fixing buckle groove, and the second fixing sleeve and the second fixing buckle groove are buckled to complete the fixing.

[0010] Further, the lower portion of the fan is provided with a third fixing sleeve, the upper portion of the adsorption layer structure is provided with a third fixing buckle groove, and the third fixing sleeve and the third fixing buckle groove are buckled to complete the fixing.

[0011] Further, a wind channel extension cavity is arranged between the fan and the secondary plasma generator, the wind channel extension cavity is in communication with the third fixing sleeve, and the fan can extract the purified gas from the wind channel extension cavity to the outside.

[0012] Compared with the prior art, the processing equipment based on stench purification, the toilet bowl and the squatting pan provided by the utility model have the following beneficial effects:

[0013] 1. The treatment device based on odor purification is combined with the toilet or squatting toilet, and the odor generated by the toilet or squatting toilet is absorbed by the suction port, the absorbed odor is first subjected to deodorization, decomposition of odor molecules and harmful microorganisms, and treatment of volatile organic compounds by the plasma generator, then is filtered by the preliminary screening filter layer to reduce odor, and then is subjected to adsorption by the photocatalyst cotton layer and the honeycomb activated carbon adsorption layer, so that the odor molecules are eliminated, and then is subjected to deodorization and decomposition, sterilization and disinfection by the secondary plasma generator, so that the air quality is optimized, and finally is discharged from the device by the action of the fan, the odor is obviously removed, and the device can be combined with the toilet or squatting toilet at will, has high practicability, and improves the air freshness of the bathroom, so that the user feels more comfortable.

[0014] 2. The first fixing sleeve, the second fixing sleeve and the third fixing sleeve are connected and fixed in interference fit with the first fixing buckle groove, the second fixing buckle groove and the third fixing buckle groove respectively, so that the device is convenient to install and disassemble, the photocatalyst cotton layer, the honeycomb activated carbon adsorption layer and the preliminary screening filter layer inside the device are convenient to replace, the plasma generator and the secondary plasma generator are arranged to realize multiple deodorization and sterilization, and the air duct extension cavity is arranged at the air inlet of the fan, so that the air purification efficiency is improved.

[0015] The squatting toilet comprises a bowl and a support table, the bowl is located in the interior of the support table, a sewage discharge opening is arranged in the bowl, and an odor purifier is arranged on the support table above the sewage discharge opening.

[0016] Specifically, when the odor emission in the bowl is at the same height as the suction port, the suction port absorbs the odor in the bowl and purifies the odor in the treatment device based on odor purification by the adsorption action of the fan.

[0017] The toilet comprises a barrel body, a bowl is arranged on the barrel body, a discharge pipe is arranged at the bottom of the bowl, a back-shaped flushing groove is arranged on the upper edge of the bowl, a plurality of flushing holes are arranged on the back-shaped flushing groove, a water tank is arranged on one side of the bowl, a flushing valve is arranged between the water tank and the back-shaped flushing groove, the flushing valve communicates the water tank and the back-shaped flushing groove, an odor purifier is arranged on the upper portion of the water tank, an air inlet of the odor purifier extends into the bowl to absorb the internal odor, and the odor purifier is the treatment device based on odor purification.

[0018] Specifically, an air suction pipe is connected to the air inlet of the lower portion of the odor purifier, the end of the air suction pipe enters the back-shaped flushing groove on one side of the bowl along the side wall of the water tank and the toilet lid, when the odor is generated in the bowl, the odor is sucked into the treatment device based on odor purification through the air suction pipe on the back-shaped flushing groove, and then is released after treatment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The structure schematic view of the treatment equipment based on odor purification, the toilet bowl and the squatting pan according to the present application is shown in the figure.

[0020] Figure 2 The structure schematic view of the treatment equipment based on odor purification, the toilet bowl and the squatting pan according to the present application is shown in the figure.

[0021] Figure 3 The structure schematic view of the treatment equipment based on odor purification, the toilet bowl and the squatting pan according to the present application is shown in the figure.

[0022] Figure 4 The structure schematic view of the treatment equipment based on odor purification, the toilet bowl and the squatting pan according to the present application is shown in the figure.

[0023] In the figure: 1-base, 2-air suction port, 3-plasma generator, 4-first fixing sleeve, 41-first fixing buckle groove, 5-primary screening filter layer, 6-second fixing sleeve, 61-second fixing buckle groove, 7-photocatalyst cotton layer, 8-honeycomb activated carbon adsorption layer, 81-first honeycomb activated carbon adsorption layer, 82-second honeycomb activated carbon adsorption layer, 9-secondary plasma generator, 10-third fixing sleeve, 101-third fixing buckle groove, 11-air duct extension cavity, 12-fan. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.

[0025] The implementation of the present application will be described in detail below in combination with specific examples.

[0026] The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation of the present application, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] Example 1

[0028] Reference Figures 1-4As shown, the odor purification-based treatment device includes a base 1, one side of the base 1 is provided with an air inlet 2, a plasma generator 3 is arranged in the base 1 above the air inlet 2, the plasma generator 3 sterilizes and deodorizes the inhaled gas, decomposes odor molecules and harmful microorganisms, and processes volatile organic compounds, an initial screening filter layer 5 is arranged on the plasma generator 3, the initial screening filter layer 5 is used to remove large dust particles in the inhaled gas, an adsorption layer structure is arranged above the initial screening filter layer 5, a secondary plasma generator 9 is arranged at the upper part of the adsorption layer structure, the secondary plasma generator 9 further sterilizes and deodorizes the purified gas, decomposes odor molecules and harmful microorganisms, and processes volatile organic compounds, thereby strengthening the effect and optimizing air quality, a fan 12 is arranged at the upper part of the secondary plasma generator 9, the fan 12, the plasma generator 3, and the secondary plasma generator 9 are electrically connected to an external controller, the external controller is connected to an external power supply, the external controller is turned on, the treatment device is operated, the fan 12, the plasma generator 3, and the secondary plasma generator 9 work in sequence, odor removal is achieved for the toilet bowl or squatting toilet, the odor purification-based treatment device can be combined with the squatting toilet for use, the odor generated by the squatting toilet is inhaled by the air inlet 2, the inhaled odor is first sterilized and deodorized by the plasma generator 3, odor molecules and harmful microorganisms are decomposed, and volatile organic compounds are processed, then large dust particles are removed by the initial screening filter layer 5, then the odor is adsorbed by the photocatalyst cotton layer 7 and the honeycomb activated carbon adsorption layer 8 in sequence, odor molecules are eliminated, then the odor is further sterilized and deodorized by the secondary plasma generator 9, odor molecules and harmful microorganisms are decomposed, volatile organic compounds are processed, and the effect is strengthened, thereby optimizing air quality, finally the odor is discharged from the device by the fan 12, odor removal is obvious, and the device can be combined with the toilet bowl or squatting toilet for use at will, the device has high practicability, and air freshness in the bathroom is improved.

[0029] In the embodiment, the adsorption layer structure at least includes one photocatalyst cotton layer 7 and one honeycomb activated carbon adsorption layer 8, and the honeycomb activated carbon adsorption layer 8 and the photocatalyst cotton layer 7 are alternately arranged to form the adsorption layer structure, two honeycomb activated carbon adsorption layers 8 are arranged in the embodiment, and the two honeycomb activated carbon adsorption layers 8 are arranged on the two sides of the photocatalyst cotton layer 7, respectively, and are respectively a first honeycomb activated carbon adsorption layer 81 and a second honeycomb activated carbon adsorption layer 82.

[0030] In the embodiment, the initial screening filter layer 5 is a cotton filter screen mainly made of polypropylene, large dust particles are removed, the photocatalyst cotton layer 7 can be an activated carbon cotton layer containing titanium dioxide, the composition has chemical sterilization effect, and the photocatalyst cotton layer 7 is convenient for connecting and fixing the two honeycomb activated carbon adsorption layers 8, the honeycomb activated carbon adsorption layer 8 is a filter box filled with honeycomb activated carbon blocks, and the honeycomb activated carbon blocks are used to remove odor from the flowing gas.

[0031] In the embodiment, the lower part of the preliminary screening filter layer is provided with a first fixing sleeve 4, the upper part of the plasma generator 3 is provided with a first fixing buckle slot 41, the first fixing sleeve 4 is buckled with the first fixing buckle slot 41 to complete the fixing; the lower part of the adsorption layer structure is provided with a second fixing sleeve 6, the upper part of the preliminary screening filter layer is provided with a second fixing buckle slot 61, the second fixing sleeve 6 is buckled with the second fixing buckle slot 61 to complete the fixing; the lower part of the fan 12 is provided with a third fixing sleeve 10, the upper part of the adsorption layer structure is provided with a third fixing buckle slot 101, the third fixing sleeve 10 is buckled with the third fixing buckle slot 101 to complete the fixing.

[0032] The fan 12 and the secondary plasma generator 9 are provided with an air duct extension cavity 11, the air duct extension cavity 11 is communicated with the third fixing sleeve 10, and the fan 12 realizes that the purified gas is extracted from the air duct extension cavity 11 to the outside.

[0033] The first fixing sleeve 4, the second fixing sleeve 6 and the third fixing sleeve 10 are respectively connected and fixed with the first fixing buckle slot 41, the second fixing buckle slot 61 and the third fixing buckle slot 101 through interference fit, so that the installation and disassembly are convenient, the internal photocatalyst cotton layer 7, the honeycomb activated carbon adsorption layer 8 and the preliminary screening filter layer 5 can be conveniently replaced, the air inlet 2 and the plasma generator 2 are provided with the air duct extension cavity 12, the air duct extension cavity 12 is communicated with the base 1 and the third fixing sleeve 10, and the air duct extension cavity 12 is used for prolonging the contact time of the gas in the equipment with the plasma generated by the plasma generator 3 and the secondary plasma generator 9 and enlarging the contact area, so that the air purification efficiency is increased.

[0034] Reference Figures 1-2 In the technical scheme, the treatment equipment based on odor purification is applied to the squatting toilet, the squatting toilet comprises a toilet bowl and a support table, the toilet bowl is located in the interior of the support table, the toilet bowl is provided with a sewage outlet, the support table above the sewage outlet is provided with an odor purifier, and the odor purifier is the treatment equipment based on odor purification.

[0035] In the technical scheme of the embodiment 1, the suction port 2 at the lower part of the odor purifier is arranged in a rectangular notch state, so that when the odor in the toilet bowl is emitted at the same height as the suction port 2 during suction, the suction port 2 absorbs the odor in the toilet bowl through the suction of the fan 12 and purifies the odor in the treatment equipment based on odor purification. The odor generated by the squatting toilet is absorbed by the suction port 2. The absorbed odor is first subjected to sterilization and deodorization, decomposition of odor molecules and harmful microorganisms, and volatile organic compound treatment by the plasma generator 3, and then removed by the primary screening filter layer 5 to reduce odor. Then, the odor is sequentially subjected to adsorption by the photocatalyst cotton layer 7 and the honeycomb activated carbon adsorption layer 8 to eliminate odor molecules. Then, the odor is subjected to secondary sterilization and deodorization, decomposition of odor molecules and harmful microorganisms, and volatile organic compound treatment by the secondary plasma generator 9 to optimize air quality. Finally, the odor is discharged from the equipment by the suction of the fan 12. The odor removal is obvious.

[0036] Example 2

[0037] Referring to Figures 3-4 As shown in the figure, the treatment equipment based on odor purification is applied to a toilet bowl. The toilet bowl includes a barrel body, a toilet bowl is arranged on the barrel body, a discharge pipe is arranged at the bottom of the toilet bowl, a back-shaped flushing groove is arranged on the upper edge of the toilet bowl, a plurality of flushing holes are arranged on the back-shaped flushing groove, a water tank is arranged on one side of the toilet bowl, a flushing valve is arranged between the water tank and the back-shaped flushing groove, the flushing valve communicates the water tank and the back-shaped flushing groove, an odor purifier is arranged at the upper part of the water tank, an air inlet 2 of the odor purifier extends into the toilet bowl for absorbing internal odor, and the odor purifier is the treatment equipment based on odor purification disclosed in embodiment 1.

[0038] In the technical scheme, the suction port at the lower part of the odor purifier is connected with a suction pipe, and the end of the suction pipe extends into the water tank or the toilet bowl. In this way, when odor is generated in the toilet bowl, the odor is absorbed by the suction pipe and released after being treated in the treatment equipment based on odor purification. The specific mode is as follows:

[0039] (1) The suction port 2 at the lower part of the odor purifier is connected with a suction pipe, and the end of the suction pipe enters the back-shaped flushing groove on one side of the toilet bowl along the side wall of the water tank and the toilet lid. When odor is generated in the toilet bowl, the odor is absorbed by the suction pipe on the back-shaped flushing groove and released after being treated in the treatment equipment based on odor purification.

[0040] (2) The suction pipe is connected to the air inlet 2 at the lower part of the odor purifier. The end of the suction pipe extends above the liquid surface in the water tank. When the device is working and the toilet produces odor, it will continuously absorb the air in the water tank. The overflow pipe in the water tank is connected to the back-shaped flushing tank, and the back-shaped flushing tank is connected to the toilet. When the air is continuously absorbed, the back-shaped flushing tank will absorb the odor in the toilet. The odor enters the overflow pipe from the back-shaped flushing tank and finally reaches the liquid surface of the water tank, and then is sucked into the treatment device based on odor purification for treatment and release. The specific operation method is as follows: remove the original flushing button of the water tank cover plate, leave the original position hole, connect the air inlet of the device and the water surface of the water tank through the hole, and pay attention to seal the hole. Then the odor in the toilet can be extracted, and the flushing button function is replaced by other design functions of the device.

[0041] The treatment device based on odor purification can be used in combination with the toilet. The odor generated by the toilet is absorbed by the air inlet 2. The absorbed odor is first deodorized, decomposed, and treated by the plasma generator 3. The odor is filtered by the primary screening filter layer 5 to reduce the odor. Then the odor is adsorbed by the photocatalyst cotton layer 7 and the honeycomb activated carbon 8 adsorption layer to eliminate the odor molecules. The odor is further deodorized and decomposed by the secondary plasma generator 9 to achieve sterilization and disinfection. The air quality is optimized. Finally, the device is discharged by the fan 12. The odor removal is obvious, and the device can be used with the toilet at will. The device has high practicability and improves the air freshness of the bathroom, making the user more comfortable.

[0042] In the above embodiment, the fan 12, the plasma generator 3, and the secondary plasma generator 9 are respectively connected to the external controller, and the external controller is connected to the external power supply to realize automatic operation control and sequential steps. These are conventional knowledge of automatic control, which will not be described in detail in this embodiment.

[0043] The "wind pipe suction head" of the fixed suction pipe of the toilet can be fixed by buckling or buckling combined with adhesive. For the large gap below the gasket, it can also be fixed on the porcelain rim of the toilet below the gasket. In order to fix the flexibility of the "wind pipe suction head", it is determined whether the toilet cover can be closed after being fixed. If the toilet cover cannot be closed after being fixed, it can be removed temporarily. Other fixed methods that do not affect the closing of the toilet cover are suitable for long-term fixation. The suction pipe is fixed on (or below) the toilet gasket. The device can be independent of the toilet and placed near the toilet. It can also be fixed on the side wall, back of the toilet, and rear wall, etc. The device can be placed flexibly.

[0044] For squatting toilet use style, the air inlet is opened at the lower mouth of the device body, the device is close to the source of excrement, the air inlet is the negative pressure air suction port, and the placement mode is close to the edge of the squatting toilet.

[0045] And the technical solution is different from the prior art in that:

[0046] 1. Compared with the ozone generator, the negative ion generator does not produce a large amount of ozone when treating the odor of the source of excrement, and the effect is better than the foregoing technology, and it is suitable for human-machine coexistence. Compared with the ultraviolet irradiation technology for deodorization, there is no risk of leakage and irradiation.

[0047] 2. Compared with the previous deodorization equipment or technology, it is more convenient to use, simpler to operate, more direct to understand, and cheaper to promote.

[0048] 3. Compared with the previous deodorization equipment or technology, a multi-layer adsorption and filtration odor removal method is used, and the length of the treatment channel is increased to increase the treatment effect.

[0049] 4. Double plasma treatment process, after basic air purification, once again purification treatment process, guarantee the quality of air outlet.

[0050] 5. Compared with the large space odor treatment technology, the air near the source of odor is treated, which will not pollute the space air first and then treat it, and there is no need to treat the non-polluted space additionally, saving energy consumption, compared with the space odor exhaust method, it is more reasonable, and the odor does not pass through the non-polluted space.

[0051] The above only describes the preferred embodiments of the present application, and does not limit the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A treatment device based on odor purification, characterized in that, The device includes a base, an air intake on one side of the base, a plasma generator mounted on the base above the air intake, a primary filter layer on the plasma generator, an adsorption layer structure above the primary filter layer, a secondary plasma generator on top of the adsorption layer structure, and a fan on top of the secondary plasma generator. The fan, plasma generator, and secondary plasma generator are electrically connected to an external controller. The plasma generator is used for preliminary degradation treatment of odorous gases, decomposing most volatile organic compounds and malodorous molecules. The secondary plasma generator is used for secondary sterilization and deodorization of the gas treated by the adsorption layer structure, decomposing odor molecules, harmful microorganisms, and volatile organic compounds.

2. The odor purification-based treatment equipment as described in claim 1, characterized in that, The adsorption layer structure comprises at least one layer of photocatalytic cotton and one layer of honeycomb activated carbon adsorption layer, and the honeycomb activated carbon adsorption layer and the photocatalytic cotton layer are arranged alternately to form the adsorption layer structure.

3. The odor purification-based treatment equipment as described in claim 2, characterized in that, The lower part of the primary screening filter layer is provided with a first fixing sleeve, and the upper part of the plasma generator is provided with a first fixing groove. The first fixing sleeve and the first fixing groove are fastened together to complete the fixation.

4. The odor purification-based treatment equipment as described in claim 3, characterized in that, The lower part of the adsorption layer structure is provided with a second fixing sleeve, and the upper part of the primary sieve filter layer is provided with a second fixing groove. The second fixing sleeve and the second fixing groove are fastened together to complete the fixation.

5. The odor purification-based treatment equipment as described in claim 4, characterized in that, The lower part of the fan is provided with a third fixing sleeve, and the upper part of the adsorption layer structure is provided with a third fixing groove. The third fixing sleeve and the third fixing groove are fastened together to complete the fixation.

6. The odor purification-based treatment equipment as described in claim 5, characterized in that, An air duct extension cavity is provided between the air intake and the plasma generator, and between the fan and the secondary plasma generator. The air duct extension cavity is connected to the third fixed sleeve. The air duct extension cavity is used to extend the contact time between the gas and the plasma emitted by the plasma generator and the secondary plasma generator in the equipment.

7. A squat toilet, comprising a urinal and a support platform, the urinal being located inside the support platform, an upper drain outlet being provided inside the urinal, and an odor purifier being provided on the support platform above the drain outlet, characterized in that, The odor purifier is the odor purification-based treatment device according to any one of claims 1-6.

8. The squat toilet as described in claim 7, characterized in that, When the odor emanating from the toilet bowl reaches the same height as the air intake, the air intake draws the odor from the toilet bowl into the odor purification treatment device for purification through the adsorption effect of the fan.

9. A toilet, comprising a bucket body, a toilet bowl mounted on the bucket body, a drain pipe at the bottom of the toilet bowl, a U-shaped flushing groove along the upper edge of the toilet bowl, a plurality of flushing holes on the U-shaped flushing groove, a water tank on one side of the toilet bowl, and a flushing valve connecting the water tank and the U-shaped flushing groove, characterized in that, An odor purifier is provided on the upper part of the water tank. The air inlet of the odor purifier extends into the toilet bowl to absorb the internal odor. The odor purifier is the odor purification-based treatment device according to any one of claims 1-6.

10. The toilet as described in claim 9, characterized in that, The odor purifier has an air intake connected to an air intake pipe at the bottom. The end of the air intake pipe extends into the water tank or toilet bowl. When odor is generated in the toilet bowl, the odor is drawn into the odor-purifying treatment equipment through the air intake pipe, where it is treated and then released.

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