CN219604479U - Exhaust device of assembled toilet - Google Patents

Abstract

The utility model discloses an exhaust device of an assembled toilet stool, which belongs to the technical field of odor removal of public toilets and comprises a toilet stool body, wherein the top of the toilet stool body is respectively and movably connected with a toilet seat and a toilet cover through a movable seat.

Description

Exhaust device of assembled toilet

Technical Field

The utility model relates to the technical field of deodorizing of public toilets, in particular to an exhaust device of an assembled toilet stool.

Background

Public toilets, for short, refer to toilets for use by urban residents and floating population, including toilets attached to public buildings. According to building forms, building structures, building grades, space characteristics, flushing modes, management modes, investment channels and the like, public toilets are classified into various types, and the public toilets can be odorized due to the fact that the public toilets pass through the slots under sanitary conditions.

In the prior art, publication No.: the utility model of CN216041565U discloses an assembled toilet bowl exhaust device, which comprises a toilet bowl, a toilet bowl cover and a water tank, wherein the toilet bowl is provided with a toilet bowl seat, the toilet bowl cover is hinged on the toilet bowl seat, and a plurality of suction fans are fixedly connected on one side wall of the toilet bowl cover, which is close to the toilet bowl seat; the deodorizing device with hollow inside is arranged at the top of the water tank and is communicated with the plurality of suction fans for purifying the peculiar smell gas in the toilet seat; one end of each air inlet pipe is communicated with the deodorizing device, and the other end of each air inlet pipe is communicated with the corresponding suction fan; preferably, the deodorizing device is internally provided with two symmetrically-installed deodorizing sheets, two filter sheets are arranged between the deodorizing sheets, the filter sheets are filled with air filtering agents, and the filter sheets are provided with a plurality of through holes.

According to the technical scheme, the plurality of suction fans are arranged on the toilet cover, the toilet cover is covered, the interior of the toilet is sucked, so that peculiar smell is purified along with the air sucked into the deodorizing device, the toilet cover is covered on the premise, peculiar smell is not diffused everywhere and cannot be absorbed completely, meanwhile, peculiar smell in the toilet cannot be extracted when the toilet is used, peculiar smell is still diffused when a user gets up, and meanwhile, a user does not have the habit of covering the toilet cover after the toilet is finished, so that the deodorizing device has no expected effect.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled lavatory stool pot exhaust device, includes the stool pot main part, the top of stool pot main part is respectively through movable seat swing joint has toilet seat and toilet lid, the rear end integrated into one piece of stool pot main part has the water tank, the rear end of stool pot main part is fixed with fixed case, the fixed case back is provided with the exhaust fan, the inner chamber of stool pot main part is inlayed and is equipped with air pipe, air pipe's one end runs through the inner chamber to fixed case, the inner chamber of stool pot main part is provided with the air exit, air pipe keeps away from the one end and the air exit intercommunication of fixed case, the back of fixed case is fixed with the box, the top intercommunication of box has the exhaust pipe, the exhaust pipe outwards extends.

Preferably, the bottom at the back of the fixed box is provided with a discharge hole, the back of the fixed box is hinged with a baffle, the baffle is adsorbed on the fixed box through a magnet, and the discharge hole is positioned below the exhaust fan.

Preferably, a partition plate is fixed at the top of the inner cavity of the fixed box, and the bottom of the partition plate extends downwards and is positioned below the exhaust fan.

Preferably, the bottom of the toilet seat is provided with a ventilation groove, and the ventilation groove is positioned at two sides of the toilet seat.

Preferably, a sealing ring is embedded on the back surface of the fixed box, and the surface of the sealing ring is attached to the surface of the baffle.

Preferably, the bottom of the toilet cover is fixed with three groups of support columns, and the bottoms of the support columns are attached to the top of the toilet body.

Preferably, the number of the exhaust fans is two, and the number of the ventilation pipelines is three.

Preferably, the air outlet is vertically arranged, and the air outlet is positioned above the flushing port in the toilet body.

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

1. according to the utility model, the two groups of exhaust fans are arranged in the fixed box behind the writing main body, so that the air in the fixed box is driven to flow outwards, the fixed box is required to extract air with peculiar smell from the inside of the toilet main body through the ventilating duct, the amount of the peculiar smell air in the toilet main body is reduced, the purpose of exhausting the peculiar smell is achieved, meanwhile, the exhaust fans are rotated regularly, when the toilet is used, the peculiar smell in the toilet main body is directly exhausted, the peculiar smell accumulated in the toilet main body after the user stands up is prevented from being directly gushed up, and meanwhile, the peculiar smell in the toilet main body can be extracted after the toilet cover is covered, so that the peculiar smell is prevented from being concentrated, and the odor in the toilet is fresh.

2. By arranging the ventilation groove, when a user sits on the toilet seat, the ventilation groove can keep ventilation inside and outside the toilet body, so that negative pressure is formed because gas in the toilet body is pumped out, and the user is difficult to get up.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of an expanded perspective structure of the present utility model;

FIG. 3 is a schematic side view in cross-section of the stationary box and housing of the present utility model;

fig. 4 is a schematic side view of a toilet body according to the present utility model.

Reference numerals in the drawings: 1. a toilet body; 2. a toilet seat; 3. a toilet lid; 4. a water tank; 5. a fixed box; 6. an exhaust fan; 7. a ventilation duct; 8. an air outlet; 9. a case; 10. an exhaust pipe; 11. a discharge port; 12. a baffle; 13. a partition plate; 14. a ventilation groove; 15. a seal ring; 16. and (5) supporting the column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an exhaust device of an assembled toilet, as shown in figures 1-4, comprising a toilet main body 1, wherein the top of the toilet main body 1 is movably connected with a toilet ring 2 and a toilet cover 3 through movable seats respectively, the rear end of the toilet main body 1 is integrally formed with a water tank 4, the rear end of the toilet main body 1 is fixedly provided with a fixed box 5, the back surface of the fixed box 5 is provided with an exhaust fan 6, the inner cavity of the toilet main body 1 is embedded with an air duct 7, one end of the air duct 7 penetrates through the inner cavity of the fixed box 5, the inner cavity of the toilet main body 1 is provided with an exhaust outlet 8, one end of the air duct 7 far away from the fixed box 5 is communicated with the exhaust outlet 8, the back surface of the fixed box 5 is fixedly provided with a box body 9, the top of the box body 9 is communicated with an exhaust pipe 10, and the exhaust pipe 10 extends outwards;

through setting up two sets of exhaust fans 6 in the fixed case 5 behind the body of making up, drive the outside flow of gas in the fixed case 5, make fixed case 5 need follow the inside extraction air that has the peculiar smell of stool pot main part 1 through air pipe 7, thereby reduce the inside peculiar smell gas volume of stool pot main part 1, reach the purpose of exhausting the peculiar smell, exhaust fan 6 regularly rotates simultaneously, when the stool pot is used, directly exhaust the inside peculiar smell of stool pot main part 1, avoid the user to gather the inside peculiar smell direct upwelling of stool pot main part 1 after rising, also can take the inside peculiar smell of stool pot main part 1 after covering the toilet lid 3 simultaneously, through the extraction peculiar smell of indirection, in order to avoid the peculiar smell to concentrate and lead to the smell to be dense, make the smell in the lavatory fresh.

The discharge gate 11 has been seted up to the bottom at the fixed box 5 back, and the back of fixed box 5 articulates there is baffle 12, and baffle 12 adsorbs on fixed box 5 through the magnet, and discharge gate 11 is located the below of exhaust fan 6, through the setting of baffle 12, avoids stool pot main part 1 when blockking up, and inside towards just water upwards spreading, gets into in the fixed box 5 through air pipe 7 simultaneously, along with the rising of water level, water pressure promotes baffle 12 to open the discharge gate, avoids exhaust fan 6 to be submerged by the water logging.

The top of the inner cavity of the fixed box 5 is fixed with a baffle 13, the bottom of the baffle 13 extends downwards and is positioned below the exhaust fan 6, and through the arrangement of the baffle 13, water columns which are accidentally sucked into the fixed box 5 are conveniently blocked, so that the water columns are prevented from being directly injected into the exhaust fan 6.

The ventilation groove 14 has been seted up to the bottom of toilet seat 2, and ventilation groove 14 is located the both sides of toilet seat 2, through the setting of ventilation groove 14, when the user sits on toilet seat 2, can keep the interior and exterior circulation of air of stool pot main part 1 through ventilation groove 14 to the inside gas of stool pot main part 1 is taken out, leads to forming the negative pressure, and the user is difficult to get up.

The back of fixed case 5 inlays and is equipped with sealing washer 15, and the surface of sealing washer 15 is laminated with the surface of baffle 12, through the setting of sealing washer 15, carries out sealing treatment to fixed case 5, prevents that the peculiar smell from getting into fixed case 5 after outwards diffusing through discharge gate 11.

Three groups of support columns 16 are fixed at the bottom of the toilet cover 3, the bottoms of the support columns 16 are attached to the top of the toilet body 1, the toilet cover 3 is isolated from the toilet body 1 through the arrangement of the support columns 16, and the toilet cover 3 is kept to keep air circulation after being covered.

The quantity of exhaust fan 6 is two, and the quantity of air pipe 7 is three, through the setting to exhaust fan 6 and air pipe 7 quantity, avoids single group exhaust fan 6 trouble, leads to unable clear away the peculiar smell.

The air outlet 8 is vertically arranged, the air outlet 8 is positioned above the flushing port in the toilet body 1, and water flow flushed out of the flushing port of the toilet is prevented from entering the air outlet 8 through the arrangement of the position of the air outlet 8.

When the toilet is specifically used, a user sits on the toilet seat 2 when using the toilet, then the exhaust fan 6 works regularly, the air in the fixed box 5 is exhausted and is led into the ventilation system at the top of the toilet through the exhaust pipe 10, the ventilation pipe 7 pumps the air with peculiar smell into the fixed box 5 from the inner part of the toilet body 1 along with the reduction of the air in the fixed box 5, so that the peculiar smell of the air in the toilet body 1 is reduced, and the user does not have heavy peculiar smell diffusion after using the toilet.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. An exhaust device of an assembled toilet stool is characterized in that: including stool pot main part (1), the top of stool pot main part (1) is respectively through movable seat swing joint has toilet seat (2) and toilet lid (3), the rear end integrated into one piece of stool pot main part (1) has water tank (4), the rear end of stool pot main part (1) is fixed with fixed box (5), the fixed box (5) back is provided with exhaust fan (6), the inner chamber of stool pot main part (1) is inlayed and is equipped with air pipe (7), the one end of air pipe (7) runs through to the inner chamber of fixed box (5), the inner chamber of stool pot main part (1) is provided with air exit (8), the one end and the air exit (8) intercommunication of fixed box (5) are kept away from to air pipe (7), the back of fixed box (5) is fixed with box (9), the top intercommunication of box (9) has exhaust pipe (10), exhaust pipe (10) outwards extend.

2. The exhaust device for a fabricated toilet bowl according to claim 1, wherein: the bottom at the back of the fixed box (5) is provided with a discharge outlet (11), the back of the fixed box (5) is hinged with a baffle (12), the baffle (12) is adsorbed on the fixed box (5) through a magnet, and the discharge outlet (11) is positioned below the exhaust fan (6).

3. The exhaust device for a fabricated toilet bowl according to claim 2, wherein: the top of the inner cavity of the fixed box (5) is fixed with a baffle plate (13), and the bottom of the baffle plate (13) extends downwards and is positioned below the exhaust fan (6).

4. A modular toilet ventilation device as claimed in claim 3, wherein: the bottom of the toilet seat (2) is provided with a ventilation groove (14), and the ventilation groove (14) is positioned at two sides of the toilet seat (2).

5. The exhaust device for a fabricated toilet bowl according to claim 4, wherein: the back of fixed case (5) is inlayed and is equipped with sealing washer (15), the surface of sealing washer (15) is laminated with the surface of baffle (12).

6. The exhaust device for a fabricated toilet bowl according to claim 5, wherein: three groups of support columns (16) are fixed at the bottom of the toilet cover (3), and the bottoms of the support columns (16) are attached to the top of the toilet main body (1).

7. The exhaust device for a fabricated toilet bowl according to claim 6, wherein: the number of the exhaust fans (6) is two, and the number of the ventilating ducts (7) is three.

8. The exhaust device for a fabricated toilet bowl as set forth in claim 7, wherein: the air outlet (8) is vertically arranged, and the air outlet (8) is positioned above the flushing port in the toilet body (1).