CN212026489U

CN212026489U - Deodorization type closestool

Info

Publication number: CN212026489U
Application number: CN202020654002.3U
Authority: CN
Inventors: 施纯清
Original assignee: Fujian Jiacheng Machinery Technology Co ltd
Current assignee: Fujian Jiacheng Machinery Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-11-27
Anticipated expiration: 2030-04-26

Abstract

The utility model relates to a deodorant closestool, which relates to the technical field of closestool, the structure comprises a closestool body, a closestool cover, a pelvic cavity and a drainage channel communicated with the pelvic cavity, a controller is arranged on one side of the closestool body, an infrared sensor is arranged on the lower part of the inner side of the closestool cover, an exhaust port is arranged on one side of the pelvic cavity, the infrared sensor is arranged on the inner side of the closestool cover, so that a human body can be detected when a user uses the closestool, and an exhaust fan is controlled to operate through the controller, so that a negative pressure area is formed in a certain space range of the pelvic cavity, the odor on the inner side of the pelvic cavity is exhausted out of an air pipe connected with the exhaust fan through the exhaust port, the odor brought when the closestool is used is reduced, four turning plates which incline downwards relatively are hinged on the drainage channel, the lower sides of the turning plates are elastically connected with the drainage channel through springs, therefore, the odor can be greatly reduced from flowing back or flowing into the room.

Description

Deodorization type closestool

Technical Field

The utility model relates to a deodorant type closestool relates to closestool technical field.

Background

The toilet bowl is also called as a toilet bowl, is called as a great invention, solves the problem of the entrance and exit of people drinking, pulling and scattering, is gradually changed into the toilet bowl utilizing the principles of siphon and spiral siphon after the entrance and exit, and the latest spray siphon type, super-spiral siphon type and the like at present, and a plurality of novel varieties also appear along with the development of social civilization and science and technology, so that the requirements of people on the use of the toilet bowl are higher and higher, the market risks are more mature and careful, and a marketized elimination mechanism capable of entering and being rejected is formed; however, the existing toilet bowl generally has a problem that the odor can be poured back due to the fact that the toilet bowl bubbles in the toilet bowl which is flushed upstairs and downstairs because the water seal is only used for deodorizing and has no sealing capability. Or no one is at home for a long time, the odor is directly poured into a room after the water seal is evaporated, the odor can emit unpleasant odor, and when the closestool is used, the metabolic substances of people can permeate the whole toilet instantly to bring unacceptable odor, the odor can be dissipated only by needing long-time odor, the experience feeling is poor, so that the deodorization type closestool is necessary to be provided for improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a deodorant type closestool to the not enough of prior art to solve the problem mentioned in the above-mentioned background art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a deodorant type closestool, the structure includes closestool body, bung, pelvic cavity and the escape way who is linked together with the pelvic cavity, closestool body one side is equipped with the controller, bung inboard below is equipped with infrared sensor, pelvic cavity one side is equipped with the gas vent, gas vent one end is equipped with the air discharge fan, the air discharge fan is installed in closestool body rear side, be equipped with deodorant mechanism in the escape way, deodorant mechanism includes that the escape way inner wall articulates there is the board that turns of a plurality of, each turn board downside and be connected with the spring to with escape way elastic connection.

Furthermore, one end of each turnover plate is obliquely attached downwards.

Furthermore, one side of the exhaust port is inclined downwards and communicated with the pelvic cavity, and the air outlet end of the exhaust fan is connected outdoors through an air pipe.

Furthermore, the infrared sensor is right above the pelvic cavity, and the infrared sensor and the exhaust fan are both connected and controlled by the controller.

Furthermore, the turning plate is made of stainless steel, and the controller is a PLC (programmable logic controller) and is externally connected with a power supply through a lead.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the infrared sensor is arranged on the inner side of the barrel cover, so that a human body can be detected when a user uses the barrel cover, the exhaust fan is controlled to operate through the controller, a negative pressure area is formed in a certain space range of the pelvic cavity, odor on the inner side of the pelvic cavity is exhausted out of a room through an air pipe connected with the exhaust fan through the exhaust port, and the odor brought by use is reduced; secondly, it has four tilting downward turning plate relatively to articulate in the escape way, and turns over the board downside and pass through spring and escape way elastic connection, therefore can reopen the turning plate back when excrement down, turns over the turning plate and form a inseparable check effect relatively in the rebound normal position, can reduce the foul smell greatly and fall back or pour into indoor, has certain positive beneficial result of use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a partial schematic view of A in FIG. 2;

fig. 4 is a schematic top view of the turning plate of the present invention;

in the figure: the closestool comprises a closestool body 1, a closestool cover 2, a closestool cavity 3, a drainage channel 4, a controller 5, an infrared sensor 6, an exhaust port 7, an exhaust fan 8, a turning plate 10 and a spring 11.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution of a deodorization toilet: the structure includes closestool body 1, bung 2, pelvic cavity 3 and the excretory passage 4 that is linked together with pelvic cavity 3, its characterized in that: a controller 5 is arranged on one side of the closestool body 1, an infrared sensor 6 is arranged below the inner side of the closestool cover 2, an exhaust port 7 is arranged on one side of the basin cavity 3, an exhaust fan 8 is arranged at one end of the exhaust port 7, the exhaust fan 8 is arranged on the rear side of the closestool body 1, a deodorization mechanism is arranged in the drainage channel 4, the deodorization mechanism comprises a plurality of turning plates 10 hinged with the inner wall of the drainage channel 4, the lower side of each turning plate 10 is connected with a spring 11, and is elastically connected with the drain passage 4, one end of each turning plate 10 opposite to each other is obliquely and downwards attached, one side of the exhaust port 7 is inclined downwards and communicated with the pelvic cavity 3, the air outlet end of the exhaust fan 8 is connected outdoors through an air pipe, the infrared sensor 6 is right above the pelvic cavity 3, the overturning plate 10 is made of stainless steel, and the infrared sensor 6 and the exhaust fan 8 are both connected and controlled by the controller 5.

The utility model discloses during operation, mainly through being equipped with infrared sensor 6 in 2 inboard of bung, therefore can detect the human body when the user uses, and control the operation of air discharge fan 8 through controller 5, make pelvic cavity 3 form the negative pressure zone in certain spatial range, the foul smell of pelvic cavity 3 inboard is discharged outdoors through the trachea that gas vent 7 and air discharge fan 8 are connected, reduces the foul smell that brings when using; and then the excretion channel 4 is articulated with four turning plates 10 which incline downwards relatively, and the lower sides of the turning plates 10 are elastically connected with the excretion channel 4 through springs 11, so that when excrement falls downwards, the turning plates 10 can be reopened, and then the turning plates 10 form a relatively tight blocking effect in a rebounding original position, thereby greatly reducing the odor from falling back or pouring into a room.

It should be noted that, the utility model discloses a deodorant type closestool has mainly improved above-mentioned structure, and other functions, part and structure not mentioned can adopt among the prior art can realize the part and the structure of corresponding function to implement when needing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a deodorant type closestool, the structure includes closestool body (1), bung (2), pelvic cavity (3) and excretory passage (4) that are linked together with pelvic cavity (3), its characterized in that: closestool body (1) one side is equipped with controller (5), bung (2) inboard below is equipped with infrared sensor (6), pelvic cavity (3) one side is equipped with gas vent (7), gas vent (7) one end is equipped with air discharge fan (8), air discharge fan (8) are installed in closestool body (1) rear side, it is equipped with deodorant mechanism in escape way (4), deodorant mechanism has a plurality of turnover board (10) including escape way (4) inner wall is articulated, each turnover board (10) downside is connected with spring (11) to with escape way (4) elastic connection.

2. A toilet according to claim 1, further comprising: the opposite ends of the turning plates (10) are obliquely attached downwards.

3. A toilet according to claim 1, further comprising: one side of the exhaust port (7) inclines downwards and is communicated with the basin cavity (3), and the air outlet end of the exhaust fan (8) is connected outdoors through an air pipe.

4. A toilet according to claim 1, further comprising: the infrared sensor (6) is right above the pelvic cavity (3), and the infrared sensor (6) and the exhaust fan (8) are connected and controlled by the controller (5).

5. A toilet according to claim 1, further comprising: the overturning plate (10) is made of stainless steel materials, and the controller (5) is a PLC (programmable logic controller) and is externally connected with a power supply through a lead.