CN217923939U

CN217923939U - Instant deodorizing device for squatting pan

Info

Publication number: CN217923939U
Application number: CN202222005822.1U
Authority: CN
Inventors: 胡峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-29
Anticipated expiration: 2032-08-01

Abstract

The utility model belongs to the technical field of squatting pans, and discloses an instant deodorizing device of a squatting pan, which is provided with a squatting pan room; a squatting toilet door is arranged on the squatting toilet room, a squatting toilet air inlet is formed in the squatting toilet door, and an outer exhaust valve is arranged at the upper part of the squatting toilet room; a squatting pan is arranged in the squatting toilet room, and pressure pedals are arranged on two sides of the squatting pan; a flat air collecting port is arranged at the rear side of the squatting pan; the flat air collecting port is connected with a connecting pipe, and the connecting pipe is connected with a negative pressure fan. The utility model realizes the immediate discharge of the odor, improves the problem of poor deodorization effect of the prior squatting pan, can realize the circular purification of the air, fundamentally solves the problem of odor dispersion when squatting pan is used, optimizes the user experience when using the toilet and promotes the comfort; the surrounding space of the squatting pan can not retain odor, and the environment is purified.

Description

Instant deodorizing device for squatting pan

Technical Field

The utility model belongs to the technical field of the squatting pan, especially, relate to an instant deodorizing device of squatting pan.

Background

At present, the squatting pan in the market can only cover up the odor emitted after the squatting pan is used for a toilet, the air environment before the squatting pan enters the toilet is concerned, the odor of excrement is mostly in a sufficient overflowing state from the defecation time to the water flushing time in a private small space after a small door is closed, and then the odor is desalted and eliminated for a long time in forced ventilation and natural ventilation. Under the condition of dense people flow, the time difference between the front and the rear users is very short, and the environment of the squatting toilet is seriously deteriorated. This problem is not addressed at the source. One of the deodorizing modes in the prior squatting toilet is that a waste trap is designed on a drainage structure of the squatting toilet, so that the discharged excrement firstly falls into the waste trap to prevent odor from continuously overflowing, and after the excrement is discharged through water flushing, the waste trap also prevents odor from returning. Due to the limited space of the residual water trap and the personal health condition, when the defecation quantity is large or the defecation is scattered, the excrement is distributed around the squatting pan, a large amount of odor still overflows, and especially, the odor is always in a scattered state in the long process that the defecation enters the residual water trap.

The deodorization mode in the current squatting pan is through installing air discharge fan or wall body one side reservation ventilation window at the space top, and the stink of overflowing volatilizing is forced to be discharged or natural draft is discharged. This kind of mode is because there is the headspace between defecation position and the air discharge fan ventilation window, leads to excrement and urine stink to volatilize earlier in the space, and the exhaust fan is passed through with the window from the top again and discharges, and it is very poor to go to the lavatory experience. Even if the space mixes the aromatic gas to dilute and change the odor, the odor source dispersion problem is not solved from the source.

Through the above analysis, the problems and defects of the prior art are as follows:

when the prior squatting pan is used in a squatting toilet, the odor overflows in the first time period without arrangement on design, so that the odor overflows in a long time period from the beginning of defecation to the moment of flushing, and the surrounding air is polluted when the odor enters the toilet. The existing squatting pan has poor deodorization effect, and can not solve the problem of odor dispersion of excrement from the root, thereby reducing the user experience.

SUMMERY OF THE UTILITY MODEL

To the problems existing in the prior art, the utility model provides an instant deodorization device for a squatting pan.

The utility model discloses a realize like this, an instant deodorizing device of squatting pan, deodorizing device is provided with:

a squatting toilet;

a squatting toilet door is arranged on the squatting toilet room, a squatting toilet air inlet is formed in the squatting toilet door, and an outer exhaust valve is arranged at the upper part of the squatting toilet room;

a squatting pan is arranged in the squatting toilet room, and pressure pedals are arranged on two sides of the squatting pan; the back side of the squatting pan is provided with a flat air collecting port;

the flat air collecting port is connected with a connecting pipe, and the connecting pipe is connected with a negative pressure fan.

Further, the negative pressure fan is provided with an inductive switch and an external power line, and one end of the external power line is connected with an external power plug.

Furthermore, a protective net is arranged at the opening of the flat gas collecting port, and the flat gas collecting port is arranged at the upper end of the rear side of the squatting pan.

Furthermore, a residual water trap is arranged in the squatting pan, and pressure pedals are symmetrically arranged on two sides of the squatting pan.

Further, the upper part of the negative pressure fan is connected with a fixed pipe, and the upper part of the fixed pipe is connected with an external pipe.

Furthermore, an exhaust fan blade is arranged in the outer exhaust valve, and the outer exhaust valve is connected with an external connecting pipe.

With the above technical solution and the technical problem solved, please analyze the following aspects and advantages of the technical solution to be protected of the present invention are:

to the technical problem that above-mentioned prior art exists and the degree of difficulty of solving this problem, combine closely the utility model discloses an in technical scheme and the research and development process that will protect result and data etc. analyze in detail, deeply the utility model discloses technical problem how technical scheme solves, some that bring after the solution problem possess creative technological effect. The specific description is as follows:

the utility model improves the squatting pan device on the basis of the prior squatting pan toilet, adds the flat air collecting port and the negative pressure fan above the rear side of the squatting pan, and can adapt to the squatting pan space under various environments; the adaptation space is wide, and the installation is convenient; the utility model realizes the immediate discharge of the odor, improves the problem of poor deodorization effect of the prior squatting pan, can realize the circular purification of the air, fundamentally solves the problem of odor dispersion when squatting pan is used, optimizes the user experience when using the toilet and promotes the comfort; the surrounding space of the squatting pan can not retain odor, and the environment is purified.

Drawings

Fig. 1 is a schematic structural view of a deodorizing device according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the squatting pan provided by the embodiment of the utility model.

Fig. 3 is a schematic view of a negative pressure air blower according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a flat air collecting opening provided by the embodiment of the present invention.

In the figure: 1. an external connection pipe; 2. fixing the tube; 3. a negative pressure fan; 4. an inductive switch; 5. connecting a power line externally; 6. a connecting pipe; 7. a flat air collecting port; 8. a protective net; 9. bending residual water; 10. a squatting pan; 11. a squatting toilet; 12. a squatting toilet door; 13. an air inlet of the squatting pan; 14. a pressure pedal; 15. an outer exhaust valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

This section is an illustrative example for expanding the claims so as to fully understand how to implement the invention for those skilled in the art.

As shown in fig. 1 to 4, the utility model provides an instant deodorizing device for a squatting pan, which is provided with a squatting pan room 11;

a squatting toilet door 12 is arranged on the squatting toilet room 11, a squatting toilet air inlet 13 is formed in the squatting toilet door 12, and an outer exhaust valve 15 is arranged at the upper part of the squatting toilet room 11; a squatting pan 10 is arranged in the squatting toilet room 11, and pressure pedals 14 are arranged on two sides of the squatting pan 10; a flat air collecting opening 7 is arranged at the rear side of the squatting pan 10; the flat air collecting opening 7 is connected with a connecting pipe 6, and the connecting pipe 6 is connected with a negative pressure fan 3.

The negative pressure fan 3 is provided with an inductive switch 4 and an external power line 5, and one end of the external power line 5 is connected with an external power plug. A protective net 8 is arranged at the opening of the flat air collecting opening 7, and the flat air collecting opening 7 is arranged at the upper end of the rear side of the squatting pan 10. The squatting pan 10 is internally provided with a residual water elbow 9, and two sides of the squatting pan 10 are symmetrically provided with pressure pedals 14. The upper part of the negative pressure fan 3 is connected with a fixed pipe 2, and the upper part of the fixed pipe 2 is connected with an external pipe 1. An exhaust fan blade is arranged in the outer exhaust valve 15, and the outer exhaust valve 15 is connected with the external connecting pipe 1.

The utility model discloses a theory of operation does:

the utility model discloses when using, the external power plug on external power supply line 5 has connected the power, the user gets into in the squatting pan room 11, when the user squats the defecation, two feet are stepped on the pressure footboard 14 of squatting pan 10 both sides, then inductive switch 4 on the negative-pressure air fan 3 senses the place ahead through infrared signal has the human back, negative-pressure air fan 3 begins work, outer exhaust valve 15 is opened simultaneously, 11 formation negative pressure spaces between the squatting pan, the air is by 13 departments of squatting pan intake get into 11 between the squatting pan, then pass in protection network 8 gets into flat gas collection mouth 7, then in proper order through even connecting pipe 6, fixed pipe 2, external pipe 1, finally discharge from outer exhaust valve 15, accomplish 11 inside air cycle purifications between the squatting pan.

The embodiment of the utility model provides an in negative-pressure air fan 3 install inductive switch 4. The inductive switch 4 is connected with the control circuit of the negative pressure fan 3 through a connecting circuit. Can respond to the human body through inductive switch 4 to with the control end of inductive signal transmission to negative-pressure air fan 3, realize the automatic control of opening negative-pressure air fan 3.

In order to avoid the blockage of the flat air collecting port 7 caused by the entering of sundries, the embodiment of the utility model is provided with a protective net 8 at the outer edge position of the flat air collecting port 7.

The utility model improves the squatting device on the basis of the prior squatting toilet, adds the flat air collecting port 7 and the negative pressure fan 3 above the rear side of the squatting toilet 10, and can adapt to the squatting space in various environments; the adaptation space is wide, and the installation is convenient; the utility model realizes the immediate discharge of the odor, improves the problem of poor deodorization effect of the prior squatting pan device, can realize the circular purification of the air, radically solves the problem of odor dispersion when squatting pan is used, optimizes the user experience when using the toilet and promotes the comfort; the surrounding space of the squatting pan 10 can not retain odor any more, and the environment is purified;

in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be covered within the protection scope of the present invention by those skilled in the art within the technical scope of the present invention.

Claims

1. An instant deodorizing device for a squatting pan, characterized in that the deodorizing device is provided with:

a squatting toilet;

a squatting pan is arranged in the squatting toilet room, and pressure pedals are arranged on two sides of the squatting pan; a flat air collecting port is arranged at the rear side of the squatting pan;

2. The immediate deodorizing device for the squatting pan as claimed in claim 1, wherein said negative pressure fan is provided with an inductive switch and an external power cord, and one end of the external power cord is connected with an external power plug.

3. The device as claimed in claim 1, wherein a protective net is provided at the opening of the flat air collection port, and the flat air collection port is provided at the upper end of the rear side of the squatting pan.

4. The device as claimed in claim 1, wherein a residual water trap is provided in the squatting pan, and pressure pedals are symmetrically provided at both sides of the squatting pan.

5. The immediate deodorizing device for the squat toilet as claimed in claim 1, wherein the upper portion of the negative pressure fan is connected with a fixed pipe, and the upper portion of the fixed pipe is connected with an external pipe.

6. The device as claimed in claim 1, wherein the outer exhaust valve is provided with exhaust fan blades therein, and the outer exhaust valve is connected to the external pipe.