KR200212597Y1 - A toilet bowl with the function of removing a bad smell - Google Patents

Abstract

Disclosed herein is a flush toilet with an odor removal function. The flush toilet is provided with a suction area inward between the left toilet and the water tank shelf. The suction area has a suction port that opens to one side of the upper left side of the mouth. Odor generated in the left side outlet is forcedly discharged to the outside along an exhaust system composed of an intake port, an intake area, an automatic drain box, an exhaust pipe, and an exhaust pipe. The suction area has an exhaust port formed outside of the toilet, and an automatic drain box is connected to the exhaust port, and an exhaust pipe and an exhaust pipe are connected to the automatic drain box.

Automatic drains automatically drain the incoming water as it enters the exhaust system. The exhaust box is equipped with an exhaust fan to inhale odor and discharge it to the outside. A check valve is arranged inside the exhaust pipe that is connected to the exhaust box to prevent back air from flowing back.

Description

Flush toilet with deodorizing function {A TOILET BOWL WITH THE FUNCTION OF REMOVING A BAD SMELL}

The present invention relates to a toilet seat, and more particularly to a flush toilet seat that can effectively remove the odor generated inside the toilet seat.

Modern toilets generally use flush toilets. Toilets with toilet seats are mostly equipped with ventilation facilities to eliminate odors caused by the use of toilet seats. However, even if ventilation facilities or air fresheners are installed, it is difficult to completely remove the odor of toilets by using the toilet.

In the case of a ventilation facility installed in a home toilet, the toilet is selectively operated only when the toilet is in use, so that a subsequent user may delay discomfort due to the odor remaining in the toilet after using the toilet. In consideration of this, the ventilation facility is continuously operated after the toilet is used, which has a negative side that generates more power waste than necessary. In order to solve this problem, although a fragrance is used, it is not an effective solution. In addition, the odor affecting the user during the use of the toilet seat is not effective removal with a ventilation facility or fragrance.

Accordingly, an object of the present invention is to provide a flush toilet that can effectively remove odor generated inside the toilet when the toilet is proposed as a solution to the above-mentioned problems.

1 is a perspective view showing a schematic configuration of a flush toilet according to a preferred embodiment of the present invention;

2a and 2b show a cross-sectional structure of the automatic sump of FIG.

3 is a front perspective view of the flush toilet of FIG.

4 is a side view of the flush toilet of FIG. 1; And

5 is a perspective view illustrating a gas flow according to an operation of an exhaust fan of the flush toilet of FIG. 1.

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

10: flush toilet 11: left toilet

12: suction port 13: suction area

14. Water tank rack 15: toilet seat

16: suction barrier 17: toilet seat cover

18: operation switch 20: automatic drain

21: spring hanger 22: spring

23: Drain cover 24: Rubber plate

30: exhaust pipe 31, 33: exhaust pipe

32: exhaust fan 34: check valve

According to a feature of the present invention for achieving the object of the present invention as described above, the flush toilet: a toilet provided between the left toilet and the water tank shelf, the suction port and the opening of the left side of the toilet and the toilet A suction region having an exhaust port formed outside; A top inlet connected to the exhaust port of the suction region, a outlet configured as a side, a drain bucket cover configured at the bottom, a spring holder configured to cross an inner middle portion, and a spring connecting the spring holder to the drain container cover Automatic drain basin; An exhaust pipe disposed between an outlet of the automatic drain box and an external exhaust pipe and having an exhaust fan; A check valve provided in an exhaust pipe between the exhaust pipe and the external exhaust pipe to block air flowing back through the external exhaust pipe; A suction barrier wall configured to exclude a part of the front surface of the bottom rim of the toilet seat so as to prevent the air around the toilet seat from being sucked into the left toilet seat and allow the air to be sucked only into the front part of the open toilet seat; Is configured on the bottom of the toilet seat, and electrically connected to the exhaust fan is operated when the toilet seat is lowered when the user is seated on the toilet seat to use the toilet seat to supply operating power to the exhaust fan It includes a switch.

Hereinafter, with reference to the accompanying drawings an embodiment according to the present invention will be described in detail.

The novel flush toilet of the present invention effectively inhales the odor generated when using the toilet and discharges it to the outside. An exhaust system provided for this purpose is provided with an automatic drain box so that water flowing into the exhaust system is automatically discharged to the outside. The suction barrier wall is installed on the edge of the toilet seat, except for the front part of the toilet seat.

1 is a perspective view showing a schematic configuration of a flush toilet according to a preferred embodiment of the present invention. In the drawings, in order to describe the exhaust system of the flush toilet of the present invention, the water tank, the toilet seat and the toilet cover are not shown.

With reference to the drawings, the flush toilet 10 of the present invention is provided with a suction region 13 inward between the left toilet 11 and the water tank shelf (14). The suction area 13 has a suction port 12 which opens to one side of the upper side of the left side outlet 11. The odor generated in the left side outlet 11 will be described later, but an exhaust system composed of an intake port 12, a suction area 13, an automatic drain box 20, an exhaust pipe 30, and exhaust pipes 31 and 33. Is forced out to the outside. The suction region 13 has an exhaust port 13a formed outside of the toilet seat 10, and an automatic drain box 20 is connected to the exhaust port 13a, and between the automatic drain box 20 and an external exhaust pipe (not shown). The exhaust pipe 30 and the exhaust pipes 31 and 33 are connected to each other.

Automatic drain box 20 automatically discharges the introduced water when the water is introduced into the exhaust system. The exhaust cylinder 30 is equipped with an exhaust fan 32 to suck the odor and discharge it to the outside. In this embodiment, the exhaust pipe 30 is installed in close proximity to the toilet bowl 30, but may be configured in an outdoor external exhaust pipe (not shown). A check valve 34 is configured inside the exhaust pipe 33 connected to the exhaust cylinder 30 to prevent back air from flowing back.

2A and 2B are views illustrating a cross-sectional structure of the automatic drain container of FIG. 1. Referring to the drawing, the automatic drain container 20 is a water outlet of the left toilet 11 due to a user's mistake or failure of the toilet bowl. When entering the inlet 12 is to prevent the water from proceeding along the above-described exhaust system. If the water proceeds, it becomes impossible to remove the odor and may cause a risk such as a short circuit occurring in the exhaust fan 32 of the exhaust container 30. Therefore, by installing the automatic drain 20, to prevent the risk of failure and leakage of the odor removal function of the toilet seat in advance. The automatic drain 20 is configured in a cylindrical shape and the upper inlet 25 is It is connected to the exhaust port 13a, and the side outlet 26 is connected to the exhaust pipe 31. In the inner middle portion of the automatic drain 20, the spring hanger 21 is configured to cross and the lower part is blocked by the drain cover 23. Drain cover 23 is connected to the spring holder 21 via a spring 22 is fixed. A rubber plate 24 for close contact may be configured between the drain container cover 23 and the automatic drain container 20. The automatic drain container configured as described above, as shown in FIG. Odors sucked through) are exhausted through the exhaust system. However, if water is introduced through the inlet 12 by any cause, it is stored in the automatic drain 20. When the water is stored for a predetermined amount or more, as shown in FIG. 2B, the spring 22 is relaxed by the weight of the water so that the exhaust pipe cover 23 is opened and the water stored in the automatic drain 20 is discharged. As such, even if water is introduced through the inlet 12, the water is automatically discharged through the automatic drain 20, thereby preventing water from being introduced into the exhaust system. FIG. 3 is a front perspective view of the flush toilet of FIG. 1. 4 is a side view of the flush toilet of FIG. And Figure 5 is a perspective view showing the flow of gas in accordance with the operation of the exhaust fan of the flush toilet of Figure 1. As shown in the drawing, the flush toilet 10 of the present invention is the toilet seat 15 as a conventional flush toilet. ) And a toilet seat cover 17 are provided. In particular, the toilet seat 15 of the present invention is configured to block the suction barrier wall l6 except for a part of the front surface of the bottom edge of the toilet seat 15 to block the inflow of ambient air. A rubber plate may be attached to the bottom of the suction barrier wall 16 to effectively block the inflow of air into the left toilet 11. As described above, the suction barrier wall 16 is attached to the toilet seat 15. As shown in FIG. 5, when the user lowers the toilet seat 15 and uses the toilet seat, air is introduced only through a portion of the front surface of the toilet seat 15 opened. In this manner, when the toilet is used, the odor generated in the left toilet 11 is effectively sucked through the suction port 12 and discharged to the outside. If the left and right sides of the toilet seat 15 are open, the periphery of the left toilet 11 is open. Of the air is inhaled unnecessarily, and the odor in the left side outlet 11 cannot be effectively removed. However, according to the toilet seat 15 provided with the suction barrier wall 16 of the present invention, since the outside air flows only into the open part on the front of the toilet seat 15, the odor in the toilet seat 11 is pushed backward and the suction port is pushed backward. The suction switch 12 is effectively sucked. On the other hand, an operation switch 18 is attached to the bottom surface of the toilet seat 15. The actuation switch 18 may be configured as a push switch, which is electrically connected to the exhaust fan 32 so that operating power is supplied to the exhaust fan 32 at the switch-on. The actuation switch 18 is only pressed when the user is seated on the toilet seat 15. Thus, when the user sits down and sits down the toilet seat 15 to use the toilet seat, the operation switch 18 is pressed and the exhaust fan 32 starts to operate, thereby exhausting. Although the configuration and operation of the flush toilet according to a preferred embodiment of the present invention is shown in accordance with the above description and drawings, this is merely an example, and various changes and modifications can be made without departing from the technical spirit of the present invention. It will be appreciated by those skilled in the art.

According to the present invention as described above, the outside air is introduced into the front of the toilet seat, and the suction port is placed in the rear part of the left toilet of the flush toilet can effectively inhale the odor generated in the toilet seat and discharge to the outside. . In addition, by installing an automatic drain box in the exhaust system, if the water overflows into the left side outlet and the water flows into the exhaust system, the incoming water is discharged to the outside of the exhaust system to prevent the risk of malfunction or leakage of the odor removal function. Can be used more safely.

Claims (1)

In the flush toilet: A suction region 13 provided inside the toilet between the left toilet bowl and the water tank shelf and having an inlet port 12 opened to a side of the upper side of the left toilet bowl and an exhaust port 13a formed outside the toilet bowl; The upper inlet 25 is connected to the exhaust port of the suction area, the outlet 26 is configured as a side, the drain container cover 23 is configured at the bottom, the spring hanger 21 is formed across the inner middle portion, the spring An automatic drain box 20 having a spring 22 connecting the stool and the drain cover; An exhaust box 30 disposed between the outlet of the automatic drain box and an external exhaust pipe and having an exhaust fan 32; A check valve (34) provided in an exhaust pipe between the exhaust pipe and the external exhaust pipe to block air flowing back through the external exhaust pipe; A suction barrier wall configured to exclude a part of the front surface of the bottom rim of the toilet seat so as to prevent the air around the toilet seat from being sucked into the left toilet seat and allow the air to be sucked only into the front part of the open toilet seat; Is configured on the bottom of the toilet seat, and electrically connected to the exhaust fan is operated when the toilet seat is lowered when the user is seated on the toilet seat to use the toilet seat to supply operating power to the exhaust fan A flush toilet with a malodor removing function comprising a switch (18).