Negative pressure type deodorization device for intelligent closestool

A smart toilet, negative pressure technology, applied in water supply devices, sanitary equipment for toilets, general control systems, etc., can solve the problem that the overall design of the product is not creatively improved, unsanitary and unhealthy, and affects physical and mental health and quality of life. and other problems, to achieve the effect of flexible and practical deodorization function, improving comfort, improving physical and mental health and quality of life

CN111236377APending Publication Date: 2020-06-05陶永明
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-06-05

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Abstract

The invention provides a negative pressure type deodorization device for an intelligent closestool. The negative pressure type deodorization device comprises an air draft pipeline, a fan and an exhaust pipeline, the air draft pipeline and the exhaust pipeline are integrally formed in a containing cavity between a toilet seat and a water tank through a mold, the fan is located between the air draftpipeline and the exhaust pipeline, the air draft opening of the fan is connected with the pipe opening of the air draft pipeline, and an exhaust opening of the fan is connected with the pipe openingof the exhaust pipeline. The other end of the air draft pipeline is provided with a plurality of air draft holes which are annularly arranged above the flushing port of the toilet seat and are close to the edge of the upper surface of the toilet seat; the other end of the air exhaust pipeline is communicated with the lower section of the closestool blow-off pipe or / and an air exhaust channel of atoilet; the intelligent closestool further comprises control equipment, the control equipment is connected with the control panel of the intelligent closestool, and the control function is integratedinto the control panel. Different use states of the negative pressure type deodorization device are achieved by controlling a common mode or the intelligent mode of the equipment, the deodorization purpose is achieved, the comfort of bathroom products is improved, and the physical and psychological health and the life quality of people are improved.
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Description

technical field

[0001] The invention belongs to the technical field of home building materials, and in particular relates to a negative-pressure deodorizing device for an intelligent toilet and its control equipment. Background technique

[0002] The current smart toilets can already have comfort functions such as warm water flushing, automatic drying, seat heating, self-cleaning nozzles, photocatalyst deodorization, and music playback. However, in the process of excretion, flushing, etc., there will still be odor overflowing outside the toilet, causing some inelegant life, and even bacteria and viruses may be mixed in the floating objects to spread, resulting in unhygienic and unhealthy consequences. It affects people's physical and mental health and quality of life.

[0003] The existing anti-odor toilet design only shows that it is realized by extracting the odor inside the toilet to the outside, but there is no creative improvement in the overall design and internal str...

Examples

Embodiment Construction

[0026] The present invention will be described below with reference to specific examples. Those skilled in the art can understand that these examples are only used to illustrate the present invention and do not limit the scope of the present invention in any way.

[0027] A negative pressure deodorizing device for an intelligent toilet, such as figure 1 As shown, it includes an exhaust duct 3, a fan 4 and an exhaust duct 5. The exhaust duct 3 and the exhaust duct 5 are integrally formed in the cavity between the toilet seat 8 and the water tank 7, and the fan 4 is located in the exhaust duct 3. Between the air exhaust duct 5 and the exhaust port of the blower fan 4 is connected to the nozzle of the exhaust duct 3, and the exhaust outlet of the fan 4 is connected to the nozzle of the exhaust duct 5; the other end of the exhaust duct 3 is provided with a plurality of exhaust holes 1 , the ring is placed above the flushing port 2 of the toilet seat 8, and close to the edge of th...