CN213448732U - Toilet air purification device and self-cleaning toilet - Google Patents
Toilet air purification device and self-cleaning toilet Download PDFInfo
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- CN213448732U CN213448732U CN202021943076.5U CN202021943076U CN213448732U CN 213448732 U CN213448732 U CN 213448732U CN 202021943076 U CN202021943076 U CN 202021943076U CN 213448732 U CN213448732 U CN 213448732U
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Abstract
A toilet air cleaning device and a self-cleaning toilet, the device comprising: a device housing; the exhaust fan is arranged in the device shell and used for extracting air outside the device shell, and an air outlet pipe of the exhaust fan is communicated with the outside; and the sterilization deodorizer is arranged at the air outlet pipe of the exhaust fan. The application provides a technical scheme can get rid of effectively like the peculiar smell that lavatory in-process bathroom produced, can improve like the lavatory environment, can alleviate the uncomfortable sense in the use.
Description
Technical Field
The utility model relates to an air purification device, concretely relates to toilet bowl air purification device belongs to bathroom deodorization technical field. The utility model discloses still relate to a automatically cleaning toilet bowl.
Background
With the improvement of living standard of people, more and more people have higher requirements on the toilet environment. In addition to the need for a clean toilet environment, there is also a need to improve the air quality during the toileting process.
The toilet bowl is a common toilet tool in the current household life; however, in the process of using the toilet, the discharged odor easily enters the toilet from the gap, thereby affecting the toilet experience of the toilet.
In the prior art, an exhaust fan is generally arranged in a toilet to exhaust odor in the toilet and reduce odor concentration in the toilet. But because the exhaust fan has a certain distance from the toilet position, the odor reducing effect of the exhaust fan on the toilet is common.
Therefore, how to provide a toilet bowl air purification device, it can purify the gas near position like the lavatory effectively, can get rid of the peculiar smell that produces like the lavatory in-process bathroom effectively, can improve like the lavatory environment, can alleviate the uncomfortable sense in the use, is the technical problem that the skilled person in the art needs a lot of solution.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to provide a can get rid of effectively like the peculiar smell that lavatory in-process bathroom produced, can improve like the lavatory environment, can alleviate the uncomfortable sense in the use. The utility model provides a toilet bowl air purification device, the device includes: a device housing; the exhaust fan is arranged in the device shell and used for extracting air outside the device shell, and an air outlet pipe of the exhaust fan is communicated with the outside; and the sterilization deodorizer is arranged at the air outlet pipe of the exhaust fan.
According to the utility model discloses a first embodiment provides a toilet bowl air purification device:
a toilet bowl air cleaning device, the device comprising: a device housing; the exhaust fan is arranged in the device shell and used for extracting air outside the device shell, and an air outlet pipe of the exhaust fan is communicated with the outside; and the sterilization deodorizer is arranged at the air outlet pipe of the exhaust fan.
Preferably, the apparatus further comprises:
the fan cavity is arranged in the device shell, and the exhaust fan is arranged in the fan cavity;
the sterilization cavity is arranged in the device shell and communicated with the fan cavity, and the sterilization deodorizer is arranged in the sterilization cavity;
the air inlet is formed in the device shell and communicated with the fan cavity, and the exhaust fan extracts air outside the device shell through the air inlet;
and the air outlet structure is arranged on the device shell and communicated with the sterilization cavity.
Preferably, the apparatus further comprises: the cavity separation plate is arranged in the device shell and used for separating the sterilization cavity from the fan cavity;
the ventilation opening is arranged on the separation cavity plate and communicated with the outlet of the air outlet pipe.
Preferably, the apparatus further comprises: a turbulence structure disposed at the vent for turbulent flow.
Preferably, the turbulent flow structure includes: a baffle; a plurality of guide plates for making the gas enter the turbulent air channel of the sterilizing cavity in a disordered state.
Preferably, the apparatus further comprises: a flow guide pipe; one end of the flow guide pipe is communicated with the air outlet structure.
Preferably, the sterilization deodorizer is one or more of an ultraviolet sterilization deodorizer, a high-temperature sterilization deodorizer, an ozone sterilization deodorizer and an anion sterilization deodorizer.
Preferably, the apparatus further comprises: and the human body detector is in signal connection with the exhaust fan and the sterilization deodorizer.
According to the utility model discloses a second embodiment provides a automatically cleaning toilet bowl:
a self-cleaning toilet, the toilet comprising: the air cleaning device of the toilet bowl, the toilet bowl main body and the flushing system of the first embodiment; the flushing system comprises: a water storage tank; a flushing port of the water storage tank is communicated with a flushing structure of the closestool main body; the device shell of the toilet bowl air purification device is arranged in the water storage tank; the air inlet is communicated with the external space of the water storage tank.
Preferably, one end of the flow guide pipe, which is far away from the air outlet structure, is introduced into toilet flushing water of the water storage tank.
Preferably, the toilet bowl air purification device further comprises: the direct pumping pipe is communicated with the air inlet at one end and communicated with the chamber body of the closestool main body at the other end.
In a first embodiment of the present application, a toilet bowl air purification device is provided. The device extracts outside air through the air exhauster of setting in the device casing to make outside air sterilization deodorization under sterilization deodorizer's effect, become the purification back gas, thereby play the purification effect to the air in the bathroom. The application provides a technical scheme can get rid of effectively like the peculiar smell that lavatory in-process bathroom produced, can improve like the lavatory environment, can alleviate the uncomfortable sense in the use.
The air purification device of the toilet bowl is arranged in a water storage tank of a toilet or a closestool, so that peculiar smell in the toilet process can be effectively removed.
It should be noted that the air purification device of the toilet continuously treats the odor in the toilet, and further rapidly reduces the odor concentration in the toilet, thereby improving the air quality in the toilet during the toilet process.
In the first embodiment of the present application, a blower cavity and a sterilization cavity are opened in the device case according to the requirement of setting the exhaust blower and the sterilization deodorizer. The fan cavity and the sterilization cavity are communicated with each other, the air inlet of the fan cavity is communicated with the outside, and the sterilization cavity is communicated with the outside through the air outlet structure.
In a first embodiment of the present application, the blower cavity and the sterilization cavity are separated by a partition plate and are communicated through a vent, so that the gas drawn back by the suction blower can smoothly enter the sterilization cavity.
In the first embodiment of this application, can make the gas that gets into the sterilization cavity from the air exhauster produce the turbulent flow (i.e. the state of irregular flow) through the turbulent structure that sets up in vent department to make sterilization deodorizer can be effective and abundant carry out sterilization deodorization to the gas that gets into the sterilization cavity, and then improve toilet bowl air purification device's purifying effect.
It should be noted that, the turbulent flow structure includes a plurality of baffles, and under the action of the baffles, the gas flows in different directions through different baffles, so that the gas entering the sterilization cavity generates turbulent flow.
In the first embodiment of the application, after sterilization, the gas in the sterilization cavity is discharged in a designated direction through the guide plate.
In a first embodiment of the present application, the sterilizer is one or more of an ultraviolet sterilizer, a high-temperature sterilizer, an ozone sterilizer, and an anion sterilizer. When the sterilization deodorizer has multiple functions, different modes can be adopted for sterilization and deodorization according to the characteristics of the field environment. Thereby effectively improving the application range of the air purification device of the toilet bowl.
In the first embodiment of the application, after a person is detected to enter a toilet to prepare for using the toilet through the human body detector, the exhaust fan and the sterilization deodorizer are started to treat odor generated in the toilet using process.
It should be noted that the human body detector is one or more of an infrared human body detector, an ultrasonic human body detector, a voice control detector and a voice detector.
In a second embodiment of the present application, there is provided a self-cleaning toilet stool having a water storage tank provided with the toilet stool air cleaning apparatus provided in the first embodiment. After the odor of a toilet is treated by the air purifying device of the toilet bowl, the odor is introduced into the water storage tank, so that the purified gas is dissolved into tap water in the water storage tank. The purified gas has certain clean fluorine ions and ozone ions; after the purified gas enters the tap water of the water storage tank, the closestool can be flushed in the process of flushing water every time along the pipeline of the flushing system.
In general, during the toilet process, solid, liquid and gaseous excrement is generated, wherein the solid and liquid excrement is easy to be discharged out of the toilet bowl through a drainage pipeline of the toilet bowl; the gaseous excrement is easy to enter a water and gas pipeline in the closestool and breed bacteria in the water and gas pipeline, so that the cleanness of the closestool is influenced. Through the technical scheme that this application provided, can carry out a lot of cleanness to leading to the pipeline that has water and gentleness in the closestool effectively, at the bath in-process at every turn, all can clean, and then make toilet bowl have the effect of automatically cleaning.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the technical scheme of this application can get rid of effectively like the peculiar smell that lavatory in-process bathroom produced, can improve like the lavatory environment, can alleviate the uncomfortable sense in the use.
Drawings
FIG. 1 is a schematic view of the internal structure of the casing of the air purification device for a toilet in the embodiment of the present invention;
FIG. 2 is a schematic structural view of an air purification device of a toilet in an embodiment of the present invention;
FIG. 3 is a three-dimensional schematic view of the device housing of the air purification device for toilet bowl according to the embodiment of the present invention;
FIG. 4 is a schematic position diagram of a turbulent structure of the air purification device of the toilet in the embodiment of the present invention;
FIG. 5 is a schematic structural view of a turbulent structure of the air purification device of the toilet in the embodiment of the present invention;
FIG. 6 is a schematic view of the air inlet of the air purification device of the toilet in the embodiment of the present invention;
fig. 7 is a schematic structural view of the self-cleaning toilet bowl in the embodiment of the present invention.
Reference numerals:
a: a toilet air purification device; 1: a device housing; 101: a fan cavity; 102: sterilizing the cavity; 103: an air inlet; 104: an air outlet structure; 105: a cavity separating plate; 106: a vent; 107: a turbulent flow structure; 108: a baffle; 109: a turbulent air duct; 2: an exhaust fan; 201: an air outlet pipe; 3: a sterilization deodorizer; 4: a human body detector; 5: a flow guide pipe;
b1: a toilet body; b2: a flushing system; b201: a water storage tank.
Detailed Description
According to the utility model discloses a first embodiment provides a toilet bowl air purification device:
a toilet bowl air cleaning device, the device comprising:
a device housing 1;
the exhaust fan 2 is arranged in the device shell 1 and used for extracting air outside the device shell 1, and an air outlet pipe 201 of the exhaust fan 2 is communicated with the outside;
and the sterilization and deodorization device 3 is arranged at the air outlet pipe 201 of the exhaust fan 2.
Preferably, the apparatus further comprises:
the fan cavity 101 is arranged in the device shell 1, and the exhaust fan 2 is arranged in the fan cavity 101;
the sterilization cavity 102 is arranged in the device shell 1 and communicated with the fan cavity 101, and the sterilization deodorizer 3 is arranged in the sterilization cavity 102;
the air inlet 103 is arranged on the device shell 1 and is communicated with the fan cavity 101, and the exhaust fan 2 extracts air outside the device shell 1 through the air inlet 103;
and the air outlet structure 104 is arranged on the device shell 1 and is communicated with the sterilization cavity 102.
Preferably, the apparatus further comprises: a compartment plate 105 disposed within the device housing 1 for separating the sterilization chamber 102 from the blower chamber 101;
and the ventilation opening 106 is arranged on the cavity partition plate 105, and the ventilation opening 106 is communicated with the outlet of the air outlet pipe 201.
Preferably, the apparatus further comprises:
Preferably, the turbulent structure 107 includes: a deflector 108; a plurality of the baffles 108, and a turbulent air duct 109 for making the gas enter the sterilization cavity 102 in a turbulent state.
Preferably, the apparatus further comprises: a draft tube 5; one end of the draft tube 5 is communicated with the air outlet structure 104.
Preferably, the sterilization and deodorization device 3 is one or more of an ultraviolet sterilization and deodorization device, a high-temperature sterilization and deodorization device, an ozone sterilization and deodorization device, and an anion sterilization and deodorization device.
Preferably, the apparatus further comprises: and the human body detector 4 is in signal connection with the exhaust fan 2 and the sterilization deodorizer 3.
According to the utility model discloses a second embodiment provides a automatically cleaning toilet bowl:
a self-cleaning toilet, the toilet comprising: a toilet bowl air cleaning device A, a toilet bowl main body B1, a flushing system B2 according to the first embodiment;
the flushing system B2 includes: a water storage tank B201;
the flushing port of the water storage tank B201 is communicated with the flushing structure of the toilet main body B1;
the device shell 1 of the toilet bowl air purification device A is arranged in the water storage tank B201;
the air inlet 103 is communicated with the external space of the water storage tank B201.
Preferably, one end of the flow guide pipe 5, which is far away from the air outlet structure 104, is led into toilet flushing water of the water storage tank B201.
Preferably, the toilet bowl air purification device further comprises: the toilet bowl comprises a straight pumping pipe 6, one end of the straight pumping pipe 6 is communicated with an air inlet, and the other end of the straight pumping pipe 6 is communicated with a bowl cavity of the toilet bowl main body B1.
Example 1
A toilet bowl air cleaning device, the device comprising: a device housing 1; the exhaust fan 2 is arranged in the device shell 1 and used for extracting air outside the device shell 1, and an air outlet pipe 201 of the exhaust fan 2 is communicated with the outside; and the sterilization and deodorization device 3 is arranged at the air outlet pipe 201 of the exhaust fan 2.
Example 2
Example 1 was repeated except that the apparatus further included: the fan cavity 101 is arranged in the device shell 1, and the exhaust fan 2 is arranged in the fan cavity 101; the sterilization cavity 102 is arranged in the device shell 1 and communicated with the fan cavity 101, and the sterilization deodorizer 3 is arranged in the sterilization cavity 102; the air inlet 103 is arranged on the device shell 1 and is communicated with the fan cavity 101, and the exhaust fan 2 extracts air outside the device shell 1 through the air inlet 103; and the air outlet structure 104 is arranged on the device shell 1 and is communicated with the sterilization cavity 102.
Example 3
Example 2 was repeated except that the apparatus further included: a compartment plate 105 disposed within the device housing 1 for separating the sterilization chamber 102 from the blower chamber 101; and the ventilation opening 106 is arranged on the cavity partition plate 105, and the ventilation opening 106 is communicated with the outlet of the air outlet pipe 201.
Example 4
Example 3 is repeated except that the apparatus further comprises: turbulence structures 107 for turbulence are provided at the air vents 106.
Example 5
Example 4 was repeated except that the turbulence structure 107 included: a deflector 108; a plurality of the baffles 108, and a turbulent air duct 109 for making the gas enter the sterilization cavity 102 in a turbulent state.
Example 6
Example 2 was repeated except that the apparatus further included: a draft tube 5; one end of the draft tube 5 is communicated with the air outlet structure 104.
Example 7
Example 1 was repeated except that the sterilizer 3 was one or more of an ultraviolet sterilizer, a high-temperature sterilizer, an ozone sterilizer, and an anion sterilizer.
Example 8
Example 1 was repeated except that the apparatus further included: and the human body detector 4 is in signal connection with the exhaust fan 2 and the sterilization deodorizer 3.
Example 9
A self-cleaning toilet, the toilet comprising: a toilet bowl air cleaning device A, a toilet bowl main body B1, a flushing system B2 according to the first embodiment; the flushing system B2 includes: a water storage tank B201; the flushing port of the water storage tank B201 is communicated with the flushing structure of the toilet main body B1; the device shell 1 of the toilet bowl air purification device A is arranged in the water storage tank B201; the air inlet 103 is communicated with the external space of the water storage tank B201.
Example 10
Embodiment 9 is repeated, except that one end of the flow guide pipe 5, which is far away from the air outlet structure 104, is introduced into the toilet flushing water of the water storage tank B201.
Detection example 1
Sending the product obtained by the scheme to a microbial analysis and detection center in Guangdong province, and setting 3 groups of tests in a 18-cube toilet; after 1 hour; and detecting the data of natural bacteria in the air. The following data were obtained:
Claims (9)
1. an air cleaning device for a toilet bowl, characterized in that the device comprises:
a device housing (1);
the exhaust fan (2) is arranged in the device shell (1) and used for extracting air outside the device shell (1), and an air outlet pipe (201) of the exhaust fan (2) is communicated with the outside;
and the sterilization and deodorization device (3) is arranged at the air outlet pipe (201) of the exhaust fan (2).
2. The air cleaning apparatus for a toilet bowl according to claim 1, further comprising:
the fan cavity (101) is arranged in the device shell (1), and the exhaust fan (2) is arranged in the fan cavity (101);
the sterilization cavity (102) is arranged in the device shell (1) and communicated with the fan cavity (101), and the sterilization deodorizer (3) is arranged in the sterilization cavity (102);
the air inlet (103) is arranged on the device shell (1) and communicated with the fan cavity (101), and the exhaust fan (2) is used for extracting air outside the device shell (1) through the air inlet (103);
the air outlet structure (104) is arranged on the device shell (1) and communicated with the sterilization cavity (102).
3. The air cleaning apparatus for a toilet bowl according to claim 2, further comprising: a compartment plate (105) disposed within the device housing (1) for separating the sterilization chamber (102) from the blower chamber (101);
a ventilation opening (106) is arranged on the cavity separating plate (105), and the ventilation opening (106) is communicated with an outlet of the air outlet pipe (201).
4. A toilet bowl air cleaning device according to claim 3, characterized in that the device further comprises:
turbulence structures (107) for turbulence arranged at the ventilation openings (106).
5. The toilet bowl air purification device according to claim 4, characterized in that the turbulence structure (107) comprises: a baffle (108); the guide plates (108) are used for enabling gas to enter the turbulent air channel (109) of the sterilization cavity (102) in a disordered state.
6. The air cleaning apparatus for a toilet bowl according to claim 2, further comprising: a draft tube (5); one end of the draft tube (5) is communicated with the air outlet structure (104).
7. The air purification apparatus of the toilet bowl according to any one of claims 1 to 6, wherein the sterilization deodorizer (3) is one or more of an ultraviolet sterilization deodorizer, a high temperature sterilization deodorizer, an ozone sterilization deodorizer, and a negative ion sterilization deodorizer.
8. The air cleaning apparatus for a toilet bowl according to any one of claims 1 to 6, further comprising: and the human body detector (4) is in signal connection with the exhaust fan (2) and the sterilization deodorizer (3).
9. A self-cleaning toilet having the toilet air cleaning apparatus of any one of claims 2 to 8, characterized in that the toilet comprises: the toilet bowl air cleaning device (A) of any one of claims 2 to 8, the toilet bowl main body (B1), the flushing system (B2);
the flushing system (B2) comprises: a water storage tank (B201);
the flushing port of the water storage tank (B201) is communicated with the flushing structure of the toilet main body (B1);
the device shell (1) of the toilet bowl air purification device (A) is arranged in the water storage tank (B201);
the air inlet (103) is communicated with the external space of the water storage tank (B201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021943076.5U CN213448732U (en) | 2020-09-08 | 2020-09-08 | Toilet air purification device and self-cleaning toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021943076.5U CN213448732U (en) | 2020-09-08 | 2020-09-08 | Toilet air purification device and self-cleaning toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213448732U true CN213448732U (en) | 2021-06-15 |
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ID=76322000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021943076.5U Active CN213448732U (en) | 2020-09-08 | 2020-09-08 | Toilet air purification device and self-cleaning toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213448732U (en) |
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2020
- 2020-09-08 CN CN202021943076.5U patent/CN213448732U/en active Active
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