CN215759409U

CN215759409U - Source deodorizing squatting pan

Info

Publication number: CN215759409U
Application number: CN202120650529.3U
Authority: CN
Inventors: 冀文文; 孙凯; 赵云; 郭元轶
Original assignee: Inner Mongolia Sanzhong Technology Co ltd
Current assignee: Inner Mongolia Sanzhong Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2022-02-08
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a source deodorization squatting pan which comprises a pan body and an air extraction structure, wherein the pan body comprises a shell, a sewer pipeline and a flushing structure, the air extraction structure comprises an air extraction pipeline and a filtering structure, the front end of the air extraction pipeline penetrates through the shell to be connected with the filtering structure, an air pipe connector is arranged at the tail end of the air extraction pipeline, and the horizontal height of the filtering structure is lower than that of the air pipe connector. The utility model is divided into a steam-water double-channel, the water channel is the same as the traditional squatting pan, the flushing in the squatting pan is completed by the water outlet holes surrounding the squatting pan, and the gas channel consists of an air exhaust pipeline at the rear part of the squatting pan, a filtering structure and a gas pipe connector; when someone uses the squatting pan, the odor can be directly sucked away through the air suction port at the rear part, so that the odor is prevented from being emitted into a toilet, and the purpose of deodorizing from the source is achieved.

Description

Source deodorizing squatting pan

Technical Field

The utility model relates to the technical field of bathrooms, in particular to a source deodorization squatting pan.

Background

At present, a ventilating fan is basically installed in a toilet to exchange air or spray essence products to cover, odor cannot be blocked from the source by the aid of the technologies, when people are convenient, odor is diffused, a part of gas gel can be emitted to the outside of the toilet, and a part of gas gel can be attached to the wall and the roof of the toilet.

The common squatting pan can only collect and flush excrement, but cannot remove odor, when odor, gel, bacteria, viruses and the like rise to the interior of a toilet space along with airflow, the odor can only be extracted away through an exhaust fan, part of the odor is attached to a wall and a roof, and few of the odor enters a human body along with a respiratory tract, so that collective virus infection is caused sometimes, so that a source deodorization squatting pan is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a source deodorization squatting pan.

The utility model adopts the following technical scheme:

a source deodorization squatting pan comprises a pan body 1 and an air extraction structure 2, wherein the pan body 1 comprises a shell 11, a sewer pipe 12 and a flushing structure 13;

the air extracting structure 2 comprises an air extracting pipeline 21 and a filtering structure 22, the front end of the air extracting pipeline 21 penetrates through the shell 11 to be connected with the filtering structure 22, an air pipe connector 23 is arranged at the tail end of the air extracting pipeline 21, and the horizontal height of the filtering structure 22 is lower than that of the air pipe connector 23.

The air extraction duct 21 is provided in such a manner that the front end is low and the rear end is high.

Also, the suction duct 21 is provided at the rear of the urinal 1.

Moreover, the flushing structure 13 includes a water outlet, a water channel 131 and a water inlet 132, and the water outlet, the water channel 131 and the water inlet 132 are sequentially communicated.

The air extraction duct 21 passes through the toilet bowl water passage 131, and the outer wall of the air extraction duct 21 is hermetically connected to the housing 11.

The water inlet 132 is provided below the air extraction duct 21.

Also, the filter structure 22 is a filter net.

Moreover, the air pipe connector 23 is communicated with an air exhaust fan.

Moreover, the number of the air exhaust pipelines 21 is 1-20.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the utility model has simple structure and convenient installation, can collect the odor of the toilet from the source, prevents the diffusion of the odor, prevents the spread of viruses and diseases, and leads the air of the toilet to become fresher and healthier.

(2) The front end of the air exhaust pipeline is connected with the filter screen, so that toilet paper and other sundries can be prevented from blocking the air inlet, the height difference is formed between the filter screen and the tail end of the air pipe connector, the filter screen is lower than the air pipe connector, water flows into the air passage after the water outlet of the squatting pan is prevented from being blocked, and even if water flows in, the water can flow back into the urinal by utilizing the height difference.

(3) The utility model is divided into a steam-water dual-channel, the water channel is the same as the traditional squatting pan, the flushing in the squatting pan is completed by a circle of small holes surrounding the squatting pan, and the gas channel consists of an air exhaust pipeline, a filter screen and a gas pipe connector at the rear part of the squatting pan; when someone uses the squatting pan, the exhaust opening at the rear can directly exhaust and suck the defecation, so that the odor is prevented from being emitted to the inside of the toilet, and the purpose of deodorizing from the source is achieved.

(4) The utility model arranges a gas-water separation structure in the urinal, connects the gas pipe on the squatting urinal to the main pipe of the air exhaust fan, when the air exhaust fan is started, negative pressure is generated in the gas pipeline, and the odor can be continuously exhausted outdoors.

Drawings

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

FIG. 2 is a schematic view of a half-section structure of the present invention;

in the figure: 1 urinal, 11 shells, 12 sewer pipes, 13 flushing structures, 131 waterway channels, 132 water inlets, 14 anti-skid bulges, 2 air extraction structures, 21 air extraction pipes, 22 filtering structures and 23 air pipe connectors.

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.

Example 1

A source deodorization squatting pan is shown in figures 1-2 and comprises a pan body 1 and an air extraction structure 2, wherein the pan body 1 comprises an outer shell 11, a sewer pipe 12 and a flushing structure 13;

Preferably, the air exhaust duct 21 is arranged in a manner that the front end is low and the rear end is high.

Preferably, the air extraction duct 21 is provided at the rear of the urinal 1.

Preferably, the flushing structure 13 includes a water outlet, a water channel 131 and a water inlet 132, and the water outlet, the water channel 131 and the water inlet 132 are sequentially communicated.

Preferably, the housing 11 is provided with a hollow annular cavity inside, and the hollow annular cavity forms the waterway channel 131.

Preferably, the flushing structure 13 is composed of a ring of water outlet holes surrounded inside the housing 11, a waterway channel 131 communicated with the water outlet holes, and a water inlet 132 communicated with the waterway channel 131.

Preferably, the air exhaust duct 21 passes through the urinal waterway channel 131, and the outer wall of the air exhaust duct 21 is hermetically connected to the housing 11.

Preferably, the water inlet 132 is disposed below the air exhaust duct 21.

Preferably, the filter structure 22 is a filter screen.

The design of filter screen in this embodiment can prevent that toilet paper and other debris from blockking up the air inlet, and filter screen and trachea interface end have the difference in height, and filter screen department is less than trachea interface end, prevents that squatting pan inlet of a river from receiving the back stifled, has water inflow air passage, even there is water inflow, also can utilize the difference in height to flow water back inside the urinal.

Preferably, the air pipe interface 23 is communicated with an air exhaust fan.

In the embodiment, the air-water separation structure is arranged in the urinal, the air pipe on the squatting urinal is connected to the main pipe of the air exhaust fan, and when the air exhaust fan is started, negative pressure is generated in the air pipe, so that air can be continuously exhausted outdoors.

Preferably, the number of the air exhaust pipelines 21 is 4.

In the embodiment, the squatting pan is divided into a steam-water double-channel, the water channel is the same as that of the traditional squatting pan, the inner part of the squatting pan is flushed by a circle of water outlet holes surrounding the inner part of the squatting pan, and the gas channel consists of an air exhaust pipeline, a filter screen and a gas pipe connector at the rear part of the squatting pan; when someone uses the squatting pan, the exhaust opening at the rear can directly exhaust and suck the defecation, so that the odor is prevented from being emitted to the inside of the toilet, and the purpose of deodorizing from the source is achieved.

Example 2

Preferably, the air extraction duct 21 is provided at the rear of the urinal 1.

Preferably, the water inlet 132 is disposed below the air exhaust duct 21.

Preferably, the filter structure 22 is a filter screen. In this embodiment the filter screen is bilayer structure, and the mesh diameter of first layer filter screen will be greater than the mesh diameter of second layer filter screen to realize the function of coarse screening and fine screen.

Preferably, the air pipe interface 23 is communicated with an air exhaust fan.

Preferably, the number of the air exhaust pipelines 21 is 20.

Preferably, the surface of the urinal 14 is provided with a non-slip mat.

Example 3

A squatting pan with source deodorization is disclosed, as shown in figures 1-2, the number of the air exhaust pipes 21 is 1, the surface of the squatting pan 14 is provided with skidproof bulges, and the other structures are the same as those of the embodiment 2.

The use method of the utility model comprises the following steps: the utility model can be installed in any toilet, especially in public toilet, when in use, the air pipe interface is connected with the air passage pipeline of the air exhaust fan firstly, then the air exhaust fan is started, negative pressure is generated in the air passage pipeline of the air exhaust fan, and the air exhaust source can be continuously exhausted out of the room.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a source deodorization squatting pan, includes urinal (1), air exhaust structure (2), urinal (1) includes shell (11), sewer pipe (12), bath structure (13), its characterized in that:

the air extraction structure (2) comprises an air extraction pipeline (21) and a filtering structure (22), the front end of the air extraction pipeline (21) penetrates through the shell (11) to be connected with the filtering structure (22), an air pipe connector (23) is arranged at the tail end of the air extraction pipeline (21), and the horizontal height of the filtering structure (22) is lower than that of the air pipe connector (23); the air exhaust pipeline (21) is arranged in a mode that the front end is low and the rear end is high.

2. A source deodorizing squat toilet as claimed in claim 1, wherein: the air exhaust pipeline (21) is arranged at the rear part of the urinal (1).

3. A source deodorizing squat toilet according to any one of claims 1-2, wherein: the flushing structure (13) comprises a water outlet hole, a water channel (131) and a water inlet (132), wherein the water outlet hole, the water channel (131) and the water inlet (132) are communicated in sequence.

4. A source deodorizing squat toilet as claimed in claim 2, wherein: the air extraction pipeline (21) penetrates through the urinal waterway channel (131), and the outer wall of the air extraction pipeline (21) is hermetically connected with the shell (11).

5. A source deodorizing squat toilet according to claim 3, wherein: the water inlet (132) is arranged below the air exhaust pipeline (21).

6. A source deodorizing squat toilet according to any one of claims 1-2, wherein: the filtering structure (22) is a filter screen.

7. A source deodorizing squat toilet according to any one of claims 1-2, wherein: the air pipe connector (23) is communicated with an air exhaust fan.

8. A source deodorizing squat toilet according to any one of claims 1-2, wherein: the number of the air exhaust pipelines (21) is 1-20.