KR200445976Y1 - Stench elimination apparatus for chamber pot - Google Patents

Abstract

The present invention is configured to allow the odor at the time of stool to be introduced into the odor discharge unit installed in the tank and to be discharged to the outside through the sewage pipe to effectively remove the odor generated by the excreta and at the same time the odor flows back. The present invention relates to a toilet seat odor release device that can block the toilet to create a more comfortable environment.

The present invention is a conventional toilet seat comprising a main body having a water collecting port and a water tank in which a certain amount of water is stored, including a seat plate and a cover mounted on the main body so as to be rotatable. A water supply passage and a suction passage, each formed with a discharge hole for injecting water and air vents for sucking air in the water collecting port, are provided, respectively, and a sensor for detecting the use of the toilet seat on one side of the connection pipe connected to the suction passage is provided. Fan motor for on / off control is installed, and in the tank, it is connected to the connection pipe and floated by the air transferred through the discharge pipe, and at the same time, it has a buoyancy cylinder in the casing to guide this air to the discharge pipe. Discharge unit is provided.

Toilet bowl, suction passage, water tank, buoyancy bucket, casing

Description

Smell release device of toilet seat {STENCH ELIMINATION APPARATUS FOR CHAMBER POT}

The present invention is configured to allow the odor at the time of stool to be introduced into the odor discharge unit installed in the tank and to be discharged to the outside through the sewage pipe to effectively remove the odor generated by the excreta and at the same time the odor flows back. The present invention relates to a toilet seat odor release device that can block the toilet to create a more comfortable environment.

A common toilet seat installed in a restroom of a general home or a common building includes a main body with a seat plate, and has a water tank for supplying a predetermined amount of water into the main body, so that the excrement after the toilet is discharged to the sewer through the sewage pipe. It is configured to be.

Due to the nature of the toilet, the odor generated from the excrement while the user is looking at the toilet remains in the toilet for a considerable time, causing discomfort to the next user.

Accordingly, various methods for removing odors in the bathroom have been attempted. In the case of using a deodorant or an air freshener, the smell of the room is slightly neutralized, and the human body is harmful due to its unique ingredients. There is a problem in that they have to pay extra costs because they must be exchanged.

In addition, even if a normal ventilation device is installed and operated in the toilet, since it is far from the toilet, there is a difficulty in removing odor and installing a separate exhaust passage. In the case of a common house such as an apartment, the exhaust passage of another floor is provided. Since they are connected together, the odor emitted by the forced ventilation flows into the bathroom of another household.

As a technique for effectively removing the odor at the time of the toilet in consideration of such problems, for example, as disclosed in Korean Patent Laid-Open Publication No. 2006-0088521, a plurality of formed on the bottom surface of the seat to inhale the odor due to the excrement A technique is known which has a suction port and a suction passage formed along the edge of the seat plate for collecting and discharging air provided through these suction ports, and capable of removing odor by operation of a blower installed in the suction passage.

In addition, Korean Patent Laid-Open Publication No. 2007-0103323 discloses that the odor generated inside the toilet is discharged to the sewage pipe at the bottom by the odor discharge unit integrated in the toilet and is discharged to the outside of the building through the vent pipe. There is disclosed a technique that can more efficiently discharge the odor inside the toilet without having to.

In addition, Utility Model Registration No. 0391915 discloses a smell through the toilet seat cover, and combines a discharge structure with a through hole formed at one side of the toilet bowl to release the odor to the outside, and the toilet seat cover and the toilet bowl main body. A technique has been described to overcome the problem that the odor remains near the toilet bowl by preventing unnecessary gaps in the odor movement path.

However, the odor removing device of the prior art as described above can be forced out by the operation of the blower, but the effect is reduced because the odor flows back into the toilet when the operation of the blower is stopped, and various sensors It consists of a circuit configuration such as a controller equipped with a high failure rate, there is a hassle to maintain the maintenance from time to time.

In addition, since the hose or pipes connected to the wall, floor, ceiling, etc. in the bathroom must be connected to the toilet itself, it is not aesthetically pleasing, and it is difficult to carry out a separate construction work and bear the installation cost. It was inherent.

The present invention has been made in consideration of the above problems, the object of the present invention is to install a odor discharge unit in the tank filled with a certain amount of water to force suction of the odor generated from the feces and at the same time the lifting and lowering of the buoyancy cylinder By releasing to the outside by the outside, it is possible to effectively remove the odor in the toilet with a simpler configuration, as well as to provide a odor release device of the toilet seat that can completely block the introduction of the odor.

The present invention for achieving the above object, in the conventional toilet seat having a water tank in which a certain amount of water is stored, including a main body having a water collecting port and a seat plate and a cover mounted to be rotatable on the main body, A water supply passage and a suction passage, each having a discharge hole for injecting water from the water tank and a vent hole for sucking air in the water collecting port, are respectively provided at the upper rim of the main body, and at the same time, the toilet is disposed on one side of the connecting pipe connected to the suction passage. The fan motor is controlled on and off by a sensor for detecting the use of the support plate, the support plate is fixed to the discharge pipe connected to the connection pipe in the tank, the seat is seated on the support plate and at the same time through The support is formed integrally with the flange and is covered around the flange of the support It is characterized in that it is provided with an odor discharge unit consisting of a buoyancy tube formed with an exhaust hole on the side, a casing that is bound within a locking jaw formed at the edge of the support plate, and a discharge pipe mounted on one side of the upper end of the casing.

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In addition, the discharge pipe is mounted to the casing is characterized in that it is configured to be discharged in the buoyant cylinder is connected to the sewage pipe of the lower end of the main body.

In addition, the central portion of the casing is characterized in that each of the circulation pipe for circulating and discharging the water in the casing, including a U-shaped hose for introducing water in the tank.

As described above, according to the odor release device of the toilet seat according to the present invention, while forcibly sucking the odor generated from the excrement in the sump tank to be discharged to the outside by the odor discharge unit installed in the tank filled with a certain amount of water Since it is possible to effectively remove the smell in the toilet in a simpler configuration as well as to completely prevent the inflow of the reverse.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

First and Figure 1 and Figure 2 is a view showing the overall configuration of the general toilet seat to which the present invention is applied, the conventional toilet seat and the main body 10 for collecting excretion by the user, so that it can be rotated on the main body 10 The tank 30 includes a seat plate 20A to be mounted and a lid 20B to store a predetermined amount of water.

The upper edge portion of the main body 10 is provided with a water supply passage 12 for supplying water from the water tank 30 to the water collecting port 11, a plurality of discharge holes 13 in the water supply passage 12 is fixed It is formed at intervals.

3, 4A, and 4B, a water supply unit 31 and a drain valve 32 are provided at one side of the water tank 30, respectively, in a water pipe (not shown) in a conventional manner. It is possible to store a certain amount of water by the binding supply pipe 33, it is possible to discharge the water to the water collecting port 11 side of the main body 10 by the operation of the push button or the lever 34.

That is, the water supply unit 31 includes a float 35 for blocking or opening the outlet of the supply pipe 33 to maintain a predetermined amount of water introduced through the supply pipe 33, the water tank 30 of the The lever 34 mounted on the outside is configured to provide water to the water supply passage 12 by the drain valve 32 which is connected via the connection bars 36a and 36b.

In addition, one side of the water supply passage 12 formed in the upper edge portion of the inside of the main body 10 is provided with a suction passage 37 formed with a plurality of vent holes (37a) at regular intervals in order to remove the smell caused by the excrement On one side of the connection pipe 38 connected to the suction passage 37, a fan motor 40 controlled on and off by a sensor 39 for detecting the use of the toilet seat is provided.

On the other hand, the water tank 30 is connected to the connection pipe 38 mounted on the end of the suction passage 37 to induce and remove the odor due to the excrement to the sewage pipe 42 side of the lower body 10 The odor discharge unit 43 is fastened by the fixing bolt 43a.

The odor discharging unit 43 includes a supporting plate 45 to which the water tank 30 and the discharge pipe 44 are connected to and installed from the connecting pipe 38 via the packings 44a and 44b. A flange 47 having a through hole 47a is integrally formed in the support 46 seated thereon, and an O-ring 49 is interposed between the support plate 45 and the support 46 to maintain airtightness. It becomes possible.

A casing which is fastened to a buoyancy cylinder 49 having an exhaust hole 49a formed on one side of the support member 46 around the flange 47 of the support base 46 and engaged in a latching jaw 45a formed at an edge of the support plate 45. 50) is installed.

In addition, the discharge pipe 41 connected to one side of the upper end of the casing 50 is connected to the sewage pipe 42 installed at the lower end of the main body 10 to remove the air blown out in the buoyancy cylinder 49 to the outside. The central portion of the casing 50 is provided with a U-shaped hose 51 and a L-shaped circulation tube 52 for introducing water in the water tank 30, respectively.

The tip end of the hose 51 is interposed between the support 46 and the buoyancy cylinder 49 to maintain the water level in the water tank 30 and the casing 50 and at the same time water in the water tank 30 may remain. In order to prevent the odor from flowing back into the water tank 30, the circulation pipe 52 has a predetermined amount of water in the casing 50 when the water in the water tank 30 is drained. It is configured to flow out of the water circulation.

According to the present invention configured as described above, first, when the user sits on the seat plate 20A on the main body 10 to use the toilet seat, the sensor 39 detects this to operate the fan motor 40, and the main body 10. It is possible to immediately suck the odor by the excrement through a plurality of vent holes (37a) formed on the inner upper edge portion, the odor is installed in the water tank 10 via the suction passage 37 and the connection pipe 38 It is transferred to the odor discharge unit (43).

Accordingly, the air containing the odor is ejected to the outlet of the upper end of the discharge pipe 44 constituting the odor discharge unit 43 to float the buoyancy cylinder 49 on the water surface, while the buoyancy cylinder 49 is gradually raised It is discharged to the space portion between the water surface and the casing 50 through the discharge hole (49a).

Thereafter, the air is introduced into the general sewage pipe 42 embedded in the lower end of the main body 10 through the discharge pipe 41 connected to the casing 50 and discharged to the outside.

At this time, the U-shaped hose 51 is connected to one side of the central portion of the casing 50 constituting the odor discharging unit 43 and at the same time, the front end thereof is interposed between the support 46 and the buoyancy cylinder 49. Since the water in the water tank (30) can be introduced into the odor discharge unit (43) and as the water remains in the hose (51) it is possible to prevent the odor flow back.

On the other hand, when the user operates the lever 34 to open the drain valve 32 after viewing the toilet, water in the water tank 30 is discharged into the water collecting tank 11 through the water supply passage 12 of the main body 10. As it becomes possible to discharge the excrement to the sewage pipe 42 side, the water tank 30 can be filled with a certain amount of water again through the supply pipe 33 bound to the water pipe (not shown).

At this time, the predetermined amount of water retained in the casing 50 is circulated through the circulation pipe 52 and is discharged and at the same time maintains the water level in the water tank 30 in accordance with the top height of the circulation pipe 52. Water circulation in the casing 50 can be achieved.

The present invention has been described for an example that can be applied to a conventional toilet seat having a water tank and a main body, but is applicable to a structure in which the water tank is separated from the main body and installed separately. It can also be removed.

The above-described embodiment is described with respect to the most preferred example of the present invention, and is not limited to the above embodiment, of course, various modifications are possible within the scope without departing from the technical spirit of the present invention.

The drawings are for explaining the odor emitting device of the toilet seat according to the present invention,

1 is an external perspective view showing a conventional toilet seat to which the present invention is applied;

FIG. 2 is a cross-sectional view illustrating main parts for explaining the toilet seat structure of FIG. 1; FIG.

3 is a plan view showing the toilet seat on which the odor discharge unit of the present invention is installed,

4A and 4B are schematic sectional views taken along line A-A of FIG. 3 and a water supply unit,

5A and 5B are diagrams showing the main parts of the structure of the odor discharge unit.

* Description of the symbols for the main parts of the drawings *

10: main body 11: catch

12: water supply passage 13: discharge hole

20A: Seat 20B: Cover

30: water tank 31: water supply unit

32: drain valve 33: supply pipe

34: lever 35: ball

36a, 36b: connecting bar 37: suction passage

37a: Aeration hole 38: Connection pipe

39: sensor 40: fan motor

41: discharge pipe 42: sewage pipe

43: odor discharge unit 43a: fixing bolt

44: discharge pipe 44a, 44b: packing

45: support plate 45a: locking jaw

46: support 47: flange

47a: Through hole 48: O-ring

49: buoyancy cylinder 49a: exhaust hole

50: casing 51: hose

52: circulation tube

Claims (4)

In a conventional toilet seat having a main body having a water collecting port and a water tank in which a predetermined amount of water is stored, including a seat plate and a cover mounted on the main body so as to be rotatable, A water supply passage 12 and a suction hole formed with a discharge hole 13 for injecting water from the water tank 30 and a vent hole 37a for sucking air in the water collecting port 11 at the upper edge portion of the main body 10. The fan motor 40 which is provided with passages 37 and controlled on and off by a sensor 39 that detects the use of the toilet seat on one side of the connection pipe 38 connected in the suction passage 37 is provided. Installed, In the water tank 30, a support plate 45 on which the discharge pipe 44 connected to the connection pipe 38 is fixed, and a flange 47 seated on the support plate 45 and having a through hole 47a are integrally formed. A buoyant cylinder 49 formed with a support member, a buoyancy tube 49 covered with a flange 47 of the support member 46 and having an exhaust hole 49a formed at one side thereof, and a locking step formed at an edge of the support plate 45. Smell discharge device of the toilet seat characterized in that the odor discharge unit 43 is composed of a casing (50) to be bound in (45a) and a discharge pipe (41) mounted on one side of the upper end of the casing (50). delete The method according to claim 1, The discharge pipe 41 mounted on the casing 50 is connected to the sewage pipe 42 at the lower end of the main body 10 so as to discharge the air ejected from the buoyancy cylinder 49. Odor release device. The method according to claim 3, A central portion of the casing 50 includes a U-shaped hose 51 for introducing water in the water tank 30, and a circulation pipe 52 for circulating and discharging water in the casing 50, respectively. Smell release device of the toilet seat characterized in that it is mounted.

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