CN218622464U - Negative pressure deodorization system for toilet - Google Patents

Abstract

The utility model relates to the field of negative pressure deodorization of toilets, in particular to a negative pressure deodorization system for toilets, comprising a toilet body, an adsorption component, a dustproof component, a deodorization component and a purification component. The bottom of the inner wall of the toilet body is A partition is fixedly installed, and the bottom of the partition is provided with an adsorption assembly, and the adsorption assembly includes a plurality of embedded pipes and horizontal pipes; The operation generates a negative pressure, and the odorous air inside the toilet body at the bottom is absorbed through multiple flared buckets, further diverted through the pre-embedded pipe and adjacent connecting pipes, and further diverted to the inside of the filter through the horizontal pipe. Finally, it is filtered through the filter and discharged, so as to achieve the effect of deodorizing the interior of the toilet body. The embedded pipe is located inside the toilet body and is evenly dispersed, thereby increasing the adsorption area and making the deodorization effect better.

Description

A negative pressure deodorization system for toilets

technical field

The utility model relates to the field of toilet negative pressure deodorization, in particular to a negative pressure deodorization system for toilets.

Background technique

Toilets generally refer to places built by humans for physiological excretion and placement (processing) of excrement. Public toilets, referred to as public toilets, refer to toilets shared by urban residents and floating population. When using toilets, because toilets are closed spaces, Feces create a foul smell, so a toilet deodorization system is required.

The patent with notification number CN 214614423 U discloses a toilet negative pressure deodorization system, the end of the installation pipe away from the hose is connected with an aspirator, and the air outlet of the aspirator is connected with an odor purifying device. The softness of the hose is relatively high, and workers can install the hose on the side of the urinal according to the shape and size of the urinal, so that the deodorizing system can be applied to urinals of various sizes. The application has the effects of good deodorizing effect and convenient improvement of the flexibility of the deodorizing system.

In the above technology, although the hose can be installed on the urinal for adsorption and deodorization, the odor will spread inside the toilet, and the installation position of the hose is limited, resulting in poor deodorization effect, which has certain limitations. So innovate on this technology.

Utility model content

The purpose of this utility model is to provide a negative pressure deodorization system for toilets to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a negative pressure deodorization system for toilets, comprising:

The toilet body, the bottom of the inner wall of the toilet body is fixed with a partition, and the bottom of the partition is provided with an adsorption assembly, and the adsorption assembly includes a plurality of embedded pipes and horizontal pipes;

A dust-proof assembly, the dust-proof assembly is symmetrically arranged on both sides of the adsorption assembly, and the dust-proof assembly includes a plurality of flaring buckets and a plurality of filter screens;

A deodorizing assembly, the deodorizing assembly is located at the back of the toilet body, and the deodorizing assembly includes an exhaust fan, a filter and an exhaust pipe;

The purification assembly is interpenetrated with the top of the toilet body, and the purification assembly includes a clamping frame, a dust-proof net, a circular shell, a plurality of through holes and a plurality of aromatherapy pills.

Preferably, the bottom of the partition is fixedly penetrated by a plurality of embedded pipes, and the plurality of embedded pipes are fixed and penetrated by two symmetrically arranged connecting pipes.

Preferably, one end of the two connecting pipes is fixedly penetrated by a horizontal pipe provided, and an exhaust fan is fixedly installed in the middle of the horizontal pipe, and a filter is fixedly penetrated at one end of the exhaust fan, and one end of the filter is fixed The exhaust pipe is connected.

Preferably, both ends of the plurality of pre-embedded pipes are fixedly penetrated with both sides of the inner wall of the toilet body, and both ends of the plurality of pre-embedded pipes are fixedly installed with flared buckets.

Preferably, the dimensions of the plurality of flared buckets are the same, and filter screens are fixedly installed on the fronts of the inner walls of the multiple flared buckets.

Preferably, a clamping frame is fixedly embedded in the middle of the top of the toilet body, the outer wall of the clamping frame is threadedly connected with a circular shell, and the inner wall of the clamping frame is fixedly installed with a dust-proof net.

Preferably, a plurality of through holes are symmetrically opened at the bottom end of the circular casing, and a plurality of aromatherapy pills are placed inside the circular casing.

Compared with the prior art, the beneficial effects of the utility model are:

1. In this utility model, through the cooperation of the pre-embedded pipe, flared bucket, filter screen, exhaust fan, filter and exhaust pipe, the flared bucket is set to expand the adsorption area, and the exhaust fan operates to generate negative pressure. Pressure, the smelly air inside the toilet body at the bottom is absorbed through multiple flared buckets, further diverted through the pre-embedded pipe and adjacent connecting pipes, and further diverted to the inside of the filter through the horizontal pipe, the filter will It is filtered and discharged, so as to achieve the effect of deodorizing the interior of the toilet body. The pre-embedded pipe is located inside the toilet body and is evenly dispersed, thereby increasing the adsorption area, making the deodorization effect better and faster.

2. The utility model cooperates with the snap-in frame, dust-proof net, circular shell, through-hole and aromatherapy pills. When the air at the bottom flows out of the toilet body, the fresh air enters through the snap-in frame at the top. , to achieve the effect of air circulation, and further when passing through the circular shell, the fragrance released by the aromatherapy pills penetrates into the interior of the toilet body through the through hole, so that the toilet body can achieve the effect of fresh air and further improve the user's comfort.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of looking up of the utility model;

Fig. 3 is the partial structural representation of the utility model;

Fig. 4 is a schematic cross-sectional structure diagram of a circular shell in the present invention.

In the figure: 1. Toilet body; 2. Partition; 3. Embedded pipe; 4. Flaring bucket; 5. Filter screen; 6. Horizontal pipe; 7. Exhaust fan; 8. Filter; 9. Exhaust pipe ; 10. Clamping frame; 11. Dust-proof net; 12. Round shell; 13. Through hole; 14. Aromatherapy pill.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present utility model and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution for a negative pressure deodorization system for a toilet: comprising, a toilet body 1, a partition 2 is fixedly installed on the bottom of the inner wall of the toilet body 1, and the bottom of the partition 2 equipped with adsorption components;

The adsorption assembly includes a plurality of pre-embedded pipes 3 and horizontal pipes 6. The bottom of the partition plate 2 is fixed and penetrated by a plurality of pre-embedded pipes 3, and the plurality of pre-embedded pipes 3 are fixed through two symmetrically arranged connecting pipes;

Dust-proof assembly, the dust-proof assembly is symmetrically arranged on both sides of the adsorption assembly, and the dust-proof assembly includes a plurality of flaring buckets 4 and a plurality of filter screens 5, and the two ends of the plurality of pre-embedded pipes 3 are connected to the inner wall of the toilet body 1. The two sides are fixed and run through, and the two ends of the multiple pre-embedded pipes 3 are fixedly installed with flared buckets 4, and the dimensions of the multiple flared buckets 4 are all the same, and the fronts of the inner walls of the multiple flared buckets 4 are fixedly installed with filter screens 5 ;

Deodorization assembly, the deodorization assembly is located at the back of the toilet body 1, and the deodorization assembly includes an exhaust fan 7, a filter 8 and an exhaust pipe 9, and one end of the two connecting pipes is fixed through the horizontal pipe 6 provided, and the horizontal pipe 6 The middle part of the exhaust fan 7 is fixedly installed, and one end of the exhaust fan 7 is fixedly penetrated with a filter 8, and one end of the filter 8 is fixedly connected with an exhaust pipe 9;

The purification assembly, the purification assembly and the top of the toilet body 1 penetrate each other, and the purification assembly includes a snap-fit frame 10, a dust-proof net 11, a circular shell 12, a plurality of through holes 13 and a plurality of aromatherapy pills 14, and the top of the toilet body 1 The middle part is fixedly embedded with a clamping frame 10, the outer wall of the clamping frame 10 is threadedly connected with a circular shell 12, the inner wall of the clamping frame 10 is fixedly equipped with a dust-proof net 11, and the bottom end of the circular shell 12 is symmetrically provided with a plurality of A plurality of aromatherapy pills 14 are placed inside the circular housing 12 through the hole 13 .

Working principle: when in use, the exhaust fan 7 is used to absorb the odorous air inside the toilet body 1 through a plurality of flared buckets 4, and the filter 5 is set to filter to prevent impurities from being absorbed into the pre-buried toilet. The blockage inside the pipe 3 will further drive the air that needs to be treated to enter the horizontal pipe 6 through the connecting pipe, and then enter the filter 8 to filter, and the filtered air will be discharged through the exhaust pipe 9. When the air at the bottom of the toilet body 1 is discharged , the air at the top flows downward to replenish, and fresh air will enter through the snap-in frame 10. The setting of the dust-proof net 11 will play a dust-proof role, preventing the air carrying dust from entering the interior of the toilet body 1, and after the fresh air enters, the When passing through the aromatherapy pill 14, the fragrance emitted by the aromatherapy pill 14 is guided to the inside of the toilet body 1 through the through hole 13, so as to achieve the effect of air circulation, and then the circular shell 12 can be disassembled by threads to remove the aromatherapy pill inside. 14 for replacement.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A negative pressure deodorizing system for toilets, characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the toilet comprises a toilet body (1), wherein a partition plate (2) is fixedly installed at the bottom of the inner wall of the toilet body (1), an adsorption component is arranged at the bottom of the partition plate (2), and the adsorption component comprises a plurality of embedded pipes (3) and transverse pipes (6);

the dustproof assemblies are symmetrically arranged at two sides of the adsorption assembly and comprise a plurality of flaring hoppers (4) and a plurality of filter screens (5);

the deodorizing component is positioned on the back of the toilet body (1) and comprises an exhaust fan (7), a filter (8) and an exhaust pipe (9);

the purification assembly penetrates through the top of the toilet body (1) and comprises a clamping frame (10), a dust screen (11), a circular shell (12), a plurality of through holes (13) and a plurality of aroma pills (14).

2. The negative pressure deodorizing system for toilets according to claim 1, wherein: the bottom of baffle (2) is fixed to run through has a plurality of pre-buried pipes (3), and is a plurality of pre-buried pipe (3) all are fixed through two connecting pipes that the symmetry set up.

3. The negative pressure deodorizing system for toilets according to claim 2, wherein: two the one end of connecting pipe is fixed to be run through violently pipe (6) that set up, the middle part fixed mounting of violently pipe (6) has air exhauster (7), the one end of air exhauster (7) is fixed to be run through there is filter (8), the one end fixedly connected with blast pipe (9) of filter (8).

4. The negative pressure deodorizing system for toilets according to claim 1, wherein: the two ends of the embedded pipes (3) are fixedly penetrated through the two sides of the inner wall of the toilet body (1), and the two ends of the embedded pipes (3) are fixedly provided with flaring buckets (4).

5. The negative pressure deodorizing system for toilets according to claim 1, wherein: the flaring buckets (4) are uniform in size, and the front surfaces of the inner walls of the flaring buckets (4) are fixedly provided with filter screens (5).

6. The negative pressure deodorizing system for toilets according to claim 1, wherein: the middle part on lavatory body (1) top is fixed to inlay and is equipped with joint frame (10), the outer wall threaded connection of joint frame (10) has circular shell (12), the inner wall fixed mounting of joint frame (10) has dust screen (11).

7. The negative pressure deodorizing system for toilets according to claim 1, wherein: a plurality of through holes (13) have been seted up to the bottom symmetry of circular shell (12), a plurality of champignon pills (14) have been placed to the inside of circular shell (12).

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