KR20190089256A - Toilet bowl with smell removal device - Google Patents

Abstract

The present invention relates to a bad smell removal toilet bowl with a smell suction device and, more specifically, to a bad smell removal toilet bowl with a smell suction device which arranges a separate smell suction device on a rear surface of a conventional toilet bowl body to allow external air to flow into the toilet bowl body from the front surface of the toilet bowl body when a user uses the toilet bowl and forcibly discharge smells created in the toilet bowl body to the outside to alleviate displeasure caused by bad smells, minimize air pollution in a bathroom, and improve cleanness for the bathroom. According to a proper embodiment of the present invention, a toilet bowl includes: a toilet bowl body having a drain pipe; a seat arranged on an upper portion of the toilet bowl body; and a water tank arranged on one side of the toilet bowl body to supply water to the toilet bowl body. The bad smell removal toilet bowl with a smell suction device comprises: a suction body wherein one side thereof is fixed on an upper portion of a rear surface of the toilet bowl body to be directed towards an inner side of the toilet bowl body, and an inlet is formed by penetrating the toilet bowl body outwards from inside the toilet bowl body; an exhaust pipe connected to the other end of the inlet to discharge smells sucked into the inlet; a suction pump connected to the other side of the exhaust pipe to suck and discharge air of the exhaust pipe; and a discharge pipe connected to the other side of the suction pump to discharge air to the outside.

Description

[0001] The present invention relates to a smell removal device,

The present invention relates to a malodor removing toilet comprising a smell suction device, more particularly, to a separate smell suction device on the rear surface of a conventional toilet body, so that when a user uses a toilet, The odor generated in the inside of the toilet body is forced to be discharged to the outside to improve the discomfort caused by the odor, and the odor that can improve the cleanliness of the toilet while minimizing the air pollution in the toilet The present invention relates to a malodor removing toilet which constitutes a suction device.

Generally, when a defecation is observed in a toilet, the odor is generated while the defecate falls down to the water level stored at a certain level after defecation, and the discomfort due to such odor can not be solved, There is a problem that the increased smell contaminates the air inside the toilet, causing the person who uses the toilet next time to feel unpleasant due to the smell.

In order to solve the above problems, a ventilation fan (FAN) is installed on the ceiling of the toilet so that the contaminated air can be discharged to the outside. However, Since the inside air is discharged, the defector can not keep the smell rising from the stool while observing the defecation, and the exhaust fan installed in the toilet ceiling can not discharge the smell that pollutes the air inside the toilet quickly. , There is a problem that the smell of defecation remains for a certain period of time, and the person who intends to use the toilet next has an unpleasant feeling due to the smell of the toilet.

As a technique to be a background of the present invention, there is a utility model registration No. 0306436 entitled " A toilet having a function for removing odor force "(patent document 1). In the conventional art, a toilet bowl having a toilet seat, a cover and a drain pipe, as well as a water storage tank, is provided. In the conventional toilet bowl, a plurality of rotary pipes are formed at the rear of the seat so as to be rotatably connected with the toilet bowl A load sensor for detecting the load when the user sits on the seat and a plurality of odor suction holes are formed on the bottom surface of the seat so that a line branched into a plurality of odor suction holes is formed inside the seat, And a first smell suction hose having branch lines respectively connected to the first smell suction hose and the first smell suction hose are connected to the first and second rotary pipes, And a connection hole having a step is formed at one end of a drain pipe of the toilet body, And the third connecting part is formed with a bent pipe inserted into the drain pipe with a third fastening part, one end of the third odor suction hose is connected to the third fastening part of the bending pipe, 2,3 A suction pump connected to the other end of the odor suction hose to form an input / output port, forcibly sucking the odor generated in the toilet body according to a signal sensed by the load sensor, and then forcibly discharging the odor inhaled through the odor suction hole and the bending pipe And the third odor suction hose is provided with a solenoid valve for opening and closing in response to a signal sensed by the load sensor so as to prevent the backflow of the odor forced out by the suction pump. Quot; toilet < / RTI >

However, the background art has a problem in that not only the structure of the seat is changed but also the odor suction hole is formed in the lower part of the seat so that the odor generated inside the toilet body can not be effectively removed.

Utility Model Registration No. 0306436 "Toilet with forced deodorization function"

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide an odor absorbing apparatus in which a separate odor absorbing device is formed on the rear surface of a conventional toilet body, The odor generated in the body of the toilet is forced to be discharged to the outside to improve the discomfort caused by the odor, and the odor absorbing device which can improve the cleanliness of the toilet while minimizing the air pollution in the toilet The purpose is to provide a toilet.

The present invention relates to a toilet comprising a toilet body having a drain pipe, a seat plate formed at an upper portion of the toilet body, and a water tank configured at one side of the toilet body to supply water to the toilet body, An exhaust pipe connected to the other end of the intake port for discharging the odor absorbed by the intake port, an exhaust pipe connected to the other end of the intake port, an exhaust pipe connected to the other end of the intake port, an exhaust pipe fixed to the upper portion of the rear surface of the toilet body, And an exhaust pipe connected to the other side of the suction pump and discharging air to the outside. The odor inhalation device according to claim 1, wherein the odor absorbing device I want to provide a toilet to remove.

In addition, when the seat is seated on the upper portion of the toilet bowl main body, the seat plate is inserted into the suction main body of the odor suction apparatus in the cut-out portion so that the seat plate is partially cut at one side and fixed at one end to the toilet bowl body by the hinge. The odor eliminating toilet is provided with the odor absorbing device.

In addition, the present invention is to provide a malodor removing toilet which is configured such that a suction main body is bent so that the suction port of the smell suction device is directed to the lower part of the inside of the toilet body.

And the other end of the discharge pipe of the odor suction device is connected to the discharge pipe.

In addition, a ventilation / discharging device is formed at the other end of the discharge pipe of the odor absorbing device to communicate with the outside air and discharge the odor eliminating device.

The odor eliminating toilet is provided with an on / off valve on the other side of the suction pump of the odor inhalation device, and the on / off valve is opened only when the suction pump is operated and discharged to the discharge pipe.

The odor eliminating toilet bowl according to the present invention is configured such that a separate odor absorbing apparatus is formed on the rear surface of the conventional toilet bowl body so that external air is introduced into the bowl body from the front of the bowl body when the user uses the toilet bowl The odor generated in the inside of the toilet body is forcibly discharged to the outside, which can improve the discomfort caused by the odor, and the cleanliness of the toilet can be further improved while minimizing air pollution in the toilet.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments of the invention and, together with the description, serve to explain the principles of the invention, Shall not be construed as limiting.
1 is a perspective view of a malodor removing toilet bowl in which the malodor suction device of the present invention is constituted.
Fig. 2 is a cross-sectional view of Fig. 1; Fig.
Fig. 3 is an enlarged cross-sectional view of the suction main body portion in Fig.
4 is an enlarged cross-sectional view of the opening / closing valve portion in FIG. 2A.
5 is a cross-sectional view of another embodiment of a malodor removing toilet bowl constituting the malodor suction apparatus of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto.

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

FIG. 1 is a perspective view of a malodor removing toilet bowl constituting the odor suction apparatus of the present invention, FIG. 2 is a sectional view of FIG. 1, and FIG. 3 is an enlarged sectional view of the suction main body portion of FIG.

A general toilet has a toilet body 10 having a drain pipe 11, a seat 20 formed on the upper portion of the toilet body 10, The water stored in the water tank 40 is sent to the toilet body 10 through the drain pipe 11 after the user is seated on the seat 20 after using the water tank 40 .

At this time, since the user sits at the seat 20 and performs defecation, the inside of the toilet bowl 10 is clogged so that the odor due to the defecation is not removed and is slowly discharged through the front and rear of the user's sitting part, The smell is spread more.

Accordingly, in the present invention, the odor inhalation device 30 is configured in the upper part of the rear of the toilet body 10 so that the user can see the defecation sitting on the seat 20 and discharge the odor inside the toilet body 10 to the outside Forcibly remove odors at the time of bowel movement.

1, the odor absorbing device 30 is fixedly installed on the upper surface of the rear portion of the toilet body 10, and has one side connected to the inside surface of the toilet body 10 A suction main body 31 fixed to the upper portion of the rear surface of the toilet body 10 so as to face the toilet main body 10 and formed with an inlet 311 penetrating from the inside to the outside of the toilet body 10, A suction pump 33 connected to the other side of the exhaust pipe 32 for sucking and discharging the air of the exhaust pipe 32 and a suction pump 33 connected to the other side of the exhaust pipe 32 for discharging the odor absorbed by the suction port 311, And a discharge pipe 34 connected to the other side of the discharge pipe 34 for discharging air to the outside.

Fig. 3 is an enlarged cross-sectional view of the suction main body portion in Fig.

The suction main body 31 has a predetermined size and a plurality of suction holes 311 formed therein so that the smell of the toilet main body 10 can pass through the suction port 311 and move to the exhaust pipe 32.

The suction port 311 may be formed in one or a plurality of the suction ports 311. The suction port 311 may be formed to have the same cross-sectional size over the entire length and to have a larger cross-section of the end portion facing the inside of the toilet bowl body 10 So that the odor of the inside of the toilet bowl 10 can be efficiently sucked.

The suction pump 33 and the discharge pipe 34 are configured inside the toilet bowl main body 10 so that the suction pipe 31 and the suction pipe 33 are formed at the upper portion of the toilet bowl body 10, It can be prevented from being exposed to the outside.

As shown in FIG. 2, the exhaust pipe 32 is connected to the other end of the suction port 311 and is formed inside the toilet bowl body 10 by forming a passage for discharging the smell absorbed into the suction port 311 to the outside.

The suction pump 33 is connected to the other side of the exhaust pipe 32 to suck the air in the exhaust pipe 32 and discharge the air to the discharge pipe 34. The suction pump 33 can be variously used, And a fan rotated by a motor and a motor.

The discharge pipe 34 is connected to the other side of the suction pump 33 to discharge air from the inside of the toilet bowl body 10 to the outside by the suction pump 33. The shape and size of the discharge pipe 34 are variously formed .

The user operates the suction pump 33 at the time of defecation and operates the suction pump 33 to move the toilet body 30 through the suction port 311 10 and the inside odor of the toilet body 10 is discharged to the outside through the inlet 311, the exhaust pipe 32, and the discharge pipe 34.

At this time, the suction main body 31 is positioned at the rear of the toilet body 10 so that the user can sit on the seat 20 to suck the smell inside the toilet body 10 behind the user's hips at the time of defecation, The air pressure inside the main body 10 is lowered, so that fresh air is sucked into the inside of the toilet body 10 from the user's front surface, so that the malodor is removed without being diffused.

Particularly, in order to effectively remove the odor of the inside of the toilet bowl body 10, the suction port 311 of the odor suction apparatus 30 is formed by bending the suction body 31 so as to be directed to the lower portion inside the toilet bowl body 10, So that the inside of the main body 10 can be easily sucked into the suction port 311.

4 is an enlarged sectional view of the opening / closing valve portion in FIG.

2A and 4, an open / close valve 35 is formed on the other side of the suction pump 33 of the odor suction device 30 so that the open / close valve 35 is closed only when the suction pump 33 is operated And can be discharged to the discharge pipe 34.

The opening / closing valve 35 can be formed by a variety of open / close valves such as an electronic opening / closing valve. When the suction pump 33 is stopped, the lid is opened to open in one direction only when the suction pump 33 is operated, So that the odor discharged into the discharge pipe 34 can be prevented from flowing backward again.

Since the smell suction apparatus 30 of the present invention can be applied to various types of toilet bowl so that the seat plate 20 is also seated on the upper portion of the toilet bowl body 10 regardless of the installation position of the suction body 31 of the smell suction apparatus 30 Or removed from the upper part of the toilet bowl body 10.

2A and 2B, the hinge 21 is fixed at one end to the toilet bowl body 10 so as to rotate the hinge 21 about its axis The seat 20 is fitted into the cutout portion of the suction body 30 of the odor suction device 30 when the seat 20 is seated on the upper portion of the toilet body 10, So that the suction main bodies 31 of the odor absorbing device 30 are not interfered with each other.

5 is a cross-sectional view of another embodiment of a malodor removing toilet bowl constituting the malodor suction apparatus of the present invention.

2, the other end of the discharge pipe 34 of the odor suction device 30 is connected to the discharge port 34 of the odor suction device 30, So that the odor of the inside of the toilet body 10 can be discharged to the outside through the drain pipe 11 at the same time as the defecation of the toilet bowl main body 10 by being connected to the drain pipe 11. As shown in Figure 5, A ventilation outlet 37 connected to the outside air may be provided at the other end of the discharge pipe 34 of the device 30 so as to discharge the odor inside the toilet bowl 10 to the outside air.

The odor-eliminating toilet of the present invention may be constructed as a separate odor absorbing device on the rear surface of a conventional toilet body, so that when the user uses the toilet, external air is blown from the front of the toilet body to the inside And the smell generated in the inside of the toilet bowl is forced out to the outside to improve the discomfort caused by the odor, and the cleanliness of the toilet can be further improved while minimizing air pollution in the toilet .

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the above teachings. will be. The invention is not limited by these variations and modifications, but is limited only by the claims appended hereto.

10: toilet bowl body
11: Drain
20:
21: Hinge
30: Suction body
311:
32: Exhaust pipe
33: Suction pump
34: discharge pipe
35: opening / closing valve
40: Water tank

Claims (6)

A toilet seat 10 having a water discharge pipe 11 and a seat 20 constituting an upper portion of the toilet seat body 10 and a water supply unit 20 provided at one side of the toilet seat body 10 for supplying water to the toilet seat body 10 In the toilet configured by the tank 40,
The suction body 31 is fixed to the upper portion of the rear surface of the toilet body 10 so that one side faces the inner side surface of the toilet body 10 and the suction port 311 penetrates from the inside to the outside of the toilet body 10 An exhaust pipe 32 connected to the other end of the intake port 311 for exhausting the odor absorbed into the intake port 311 and an exhaust pipe 32 connected to the other side of the exhaust pipe 32 for sucking and discharging the air in the exhaust pipe 32 Wherein the odor absorbing device (30) comprises a suction pump (33) and a discharge pipe (34) connected to the other side of the suction pump (33) toilet. The method according to claim 1,
The hinge 21 is fixed to the rear surface of the toilet body 10 so that one end of the hinge 21 is rotated about the axis of the toilet body 10, (31) of the odor absorbing device (30) when the stool suction device (20) is seated on the stool suction device (30). The method according to claim 1,
Wherein the suction port (311) of the smell suction device (30) is formed by bending the suction main body (31) so as to be directed downward in the interior of the toilet bowl body (10). The method according to claim 1,
And the other end of the discharge pipe (34) of the odor absorbing device (30) is connected to the drain pipe (11). The method according to claim 1,
And a ventilation / discharge unit (37) is provided at the other end of the discharge pipe (34) of the odor suction device (30) to communicate with the outside air and discharge the odor removal device. The method according to claim 1,
Off valve 35 is formed on the other side of the suction pump 33 of the odor absorbing apparatus 30 so that the opening and closing valve 35 is opened only when the suction pump 33 is operated and discharged to the discharge pipe 34 Wherein the odor absorbing device comprises a smell absorbing device.

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