WO2017018866A1

WO2017018866A1 - Apparatus for removing bad odor from toilet

Info

Publication number: WO2017018866A1
Application number: PCT/KR2016/008444
Authority: WO
Inventors: 김상규
Original assignee: 김상규
Priority date: 2015-07-30
Filing date: 2016-08-01
Publication date: 2017-02-02
Also published as: CN107923171A; CN107923171B; JP2018526554A; JP6693038B2

Abstract

The present invention relates to an apparatus for removing a bad odor from a toilet. The present invention comprises: a toilet body; and a water storage unit for storing water so as to supply the water to the toilet body by an operation of a sensing unit or a user command unit including a lever, wherein the water storage unit includes: a suction unit directly or indirectly connected to the toilet body, and suctioning the air including the bad odor of the toilet body while the water is not supplied to the toilet body; and a discharging unit for enabling the air suctioned by the suction unit to be discharged when dipped in the water.

Description

Toilet odor removal device

The present invention relates to a odor removal device of the toilet, and more specifically, to remove the odor and bacteria generated during the toilet in a direct toilet using the water pressure of the water to protect the human body from bacteria and create a comfortable environment toilet. It relates to an odor removal device of a direct toilet.

In general, a toilet (refering to a toilet) refers to a sedentary Western flush toilet in which a person sits and views a toilet, but is not limited thereto and includes other types of toilets using water.

The toilet is a toilet seat for the user sitting on the toilet, the toilet body for discharging the excrement with the supply water to the septic tank, a water tank for supplying, storing, and draining the supply water by discharging the supply water to the septic tank. It is usually constructed.

The toilet is a structure that temporarily stores and discharges urine when it is discharged from the user's body excretory organ (Eliminatory Organ) during the stool, and gives a bad smell at the same time as the stool, various pathogenic bacteria (Pathogenic Bacteria), known as Salmonella, Escherichia coli, Shigella, Glostridium bacteria, etc. are easy to breed, especially in areas where the body is in contact with Staphylococcus aureus, Pseudomonas aeruginosa, monococci, Streptococcus, etc. is reported.

By the way, these pathogens may cause harm depending on the user's health condition, and the diseases that may be caused by these pathogens may be various skin diseases, respiratory diseases, etc., and cause severe discomfort when used.

In this regard, as a technique for removing the odor generated during the toilet, Korean Patent Publication No. 2004-0103432, Korean Patent Publication No. 2010-0049464, Korean Patent Publication No. 2010-0106892, Korean Patent Registration No. 0568252, Korean Registration Utility No. 0393220 and the like have been disclosed.

However, most of the disclosed technologies are chemically deodorized or sterilized to remove odors or pathogens, or use drugs, ultraviolet rays, or ultrasonic cleaning as a means for sterilization, sterilization, and antibacterial, so that the structure is complicated and manufacturing costs are increased. The disadvantage is that the effect is not great.

Therefore, most users prevent the pathogens from spreading throughout the toilet by manipulating the levers while the toilet lid is covered after the toilet so that the spread of the pathogens is prevented. This is due to reports reported in various reports and the media that are more than doubled when not covered.

However, due to the inconvenience of having to cover the toilet lid every time, most users do not cover the toilet lid well due to the hassle and troublesome, and also have to consciously cover the toilet lid. The act of lowering the lid itself is not easy.

In order to improve this, the present applicant has applied for a number of patents, including registered patent No. 1502302, registered patent no. 1382693, and registered patent No. 1409515 based on many years of research results.

On the other hand, the above-mentioned toilets are all the way to process the waste by sending the water stored in the water tank in the state equipped with a water tank, but this is a water tank, because the water waste a lot of water pressure is weak and occupy a lot of installation space Direct type toilets that can supply water only when necessary by directly connecting a water pipe without having a device are also commonly used.

For example, in the direct type toilet, a water supply pipe 20 for supplying water to the toilet body 100 is installed at the rear side of the toilet body 100, and the valve body 30 is provided in the water supply pipe 20. Directly connected to the water pipe 40, which is a water pipe, by pressing the lever 32 provided in the valve body 30 after the toilet, the water pressure applied to the water pipe is intact and water is supplied to discharge the excrement. Done.

As described, this structure is simple, does not take up a lot of installation space, and has high water pressure, and also has an excellent discharge capacity.

However, in the case of such a direct toilet, it is difficult to have a device for removing odors.

This is because, in the case of the water tank type, it is possible to find a way to remove the odor by using the water tank, but since the direct type does not have a water tank, at most, the registered patent No. 1058923 or Japanese Unexamined Patent Publication No. 1996-277563 Only the removable deodorizer shown can be implemented.

However, the disclosed detachable type is a structure that is detached and attached to the toilet body, very uncomfortable when sitting, poor appearance, especially in the case of men stand to urinate urine is scattered there is a disadvantage that is not sanitary clean .

In addition, recently, water-saving toilets have been disclosed according to the government policy. The water-saving toilets are designed to prevent waste of water by supplying water for cleaning the inside of the toilet body with a different path from waste discharge water.

In other words, when the toilet is flushed, the water contained in the water tank pours into the toilet body, and some of the water flows down through the plurality of washing holes formed around the inner wall of the toilet body to drain the feces to the toilet drain. The other part is configured to clean the inner wall of the toilet body.

Therefore, in this structure, the water tank must be designed in consideration of the washing water, and thus, the water-saving toilet is disclosed as an improvement solution because it contributes to accelerating the shortage of water, which is intensified as the waste of water increases.

However, in contrast to the development of the odor removal technology in the toilet of the general form, the odor removal technology in such a structure is a weak situation and improvement is required.

The present invention has been created in order to solve the above problems, the structure is simple, easy to install and use, easy to use and can be manufactured at low cost, while excellent in removing odors and pathogens to protect the human body, comfortable toilet use environment It is an object of the present invention to provide a deodorizing device of a direct toilet to be maintained.

The present invention confirms that the toilet is in use through a sensor or the like, and the discharge means is provided in the state immersed in the water storage means by sucking the air containing the odor while water is not supplied to the toilet body under the control of the control unit It is intended to be discharged through.

In addition, an object of the present invention is to provide a two-way toilet odor removal device that is improved to be quickly removed by removing the odor generated after the toilet in the toilet of the water-saving two-way type toilet.

The odor removing device according to the present invention is provided so that the water supply pipe of the toilet is penetrated, and the upper or upper portion of the water supply pipe is a predetermined height from the bottom surface, the water pipe connected to the valve body is connected to one side, the upper Water storage means including a water tank formed with air holes;

A burette connected to an upper portion of the water supply pipe to open and close the water supply pipe, and to contact the air hole to close the air hole when the water supply pipe is opened; And

Is installed inside the water tank, and includes a suction port connected to the water supply pipe and a discharge port for discharging the air containing the odor supplied from the suction port, the discharge port is provided at a position lower than the predetermined height provided with the water supply pipe And exhausting air in the state of being immersed in water, the air intake / exhaust means that is operated based on the operation of the sensing means and the control unit.

In another aspect, the present invention is provided so that the water supply pipe of the toilet is penetrated, the upper or upper portion of the water supply pipe is located at a predetermined height from the bottom surface, the water pipe connected to the valve body is connected to one side, the air tank formed in the upper portion Water storage means comprising a; Bere opening and closing the water supply pipe;

A first hydraulic valve provided below or below the air hole of the water tank to open / close the air hole formed in the water tank according to the water pressure supplied through the valve body;

Is connected to the water supply pipe is provided with an aspirator which is an air intake / exhaust means,

The aspirator is provided with a discharge port for discharging air containing odor to the water storage means, the suctioned air containing the odor from the toilet body through the water supply pipe is filled with water in the position of the bere through the outlet Characterized in that discharged to the tank.

Therefore, according to the present invention, in particular, even in a direct-type toilet, the odor removal effect is excellent, thereby preventing the growth of bacteria and odors, and preventing pathogens from spreading to the entire toilet after the toilet, providing a more comfortable toilet use environment, structurally simple and installation It is easy to use and convenient to manufacture low cost.

In addition, in the water-saving two-way type toilet, the odor generated after toileting can be quickly inhaled and removed before spreading into the toilet.

In addition, the technical idea of the present invention can be applied to various methods.

1 is an exemplary view of a conventional direct toilet.

Figure 2 is an exemplary side view of a direct-type toilet equipped with a malodor removing device according to the present invention.

3 is an exemplary view partially disassembled to show an example of the configuration and installation of the odor removing device according to the present invention.

4 to 7 is an exemplary view showing another example of the odor removing device according to the present invention.

8 is an exemplary plan view of the toilet water tank showing an installation example of the toilet odor removal device of the 2-way type according to the present invention.

9 is a conceptual diagram schematically illustrating the main parts of FIG. 8 by extracting them.

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

First, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are designated as much as possible even if displayed on different drawings. In addition, in describing the embodiments of the present invention, detailed descriptions of substantially the same contents are omitted.

Also, if a component is described as being "connected", "connected", "coupled" or "contacted" to another component, the component may be directly connected or connected to the other component, but between each component It is to be understood in the same technical spirit that even if another component is "connected", "connected", "coupled" or "contacted".

In addition, where an element is described as being designed, constructed, formed or constructed, it should be interpreted substantially in the same sense unless specifically defined.

In addition, in the present invention, the meaning of "included" is an open type meaning that other components / components may be additionally included in addition to the components or components thereof.

For example, the expression "top", "top", "bottom", or "bottom" used in describing the present invention indicates not only the end of the construction but also a part of the construction (top, bottom, etc.). It is also possible to interpret, which is to be interpreted throughout the present invention. In other words, it should be interpreted not only to indicate the end of the configuration but also to indicate the corresponding position of the configuration.

The brewer mentioned in the description of the present invention is one example of the toilet level control means, and even if replaced by other means corresponds to the technical idea of the present invention.

As shown in Figures 2 and 3, the deodorant device of the direct toilet according to a preferred embodiment of the present invention includes a toilet body (100).

The toilet seat 100 has a structure generally known as it is, and is configured to discharge a drop of water left after toileting to the sewage tank while storing a certain amount of water therein.

At this time, the present invention includes a small water tank 200 as one example of the water storage means.

Unlike the existing water tank, the small water tank 200 is relatively small in size, and differs from the existing water tank in that it uses direct water.

Therefore, there is almost no limitation in the installation space, it can be understood that there is a deodorization module that sucks odor in the middle of passing water. In other words, since the air hole 240 is blocked by the operation of the bure 220, which is one example of the toilet water level control means in FIG. 3, since the water pressure of the water is used, the present invention also uses a water pressure of the water. It can be called a direct method.

However, the present invention is obviously a new invention in that it is not simply a form of a combination of two, but is improved to use a direct number, which will be described later.

That is, one side of the small water tank 200, which is an example of the water storage means, is connected to a water pipe (water pipe) and a valve body 300, which is a kind of means for controlling water opening and closing, is connected to the pipe body, The lever 310, which is a kind of user command input means, is installed at 300. In the present invention, the lever is an example of a user command input means for opening and closing the valve can be replaced by a push type or other device. In addition, since the valve body is one example of a control means for opening and closing water, the scope of rights is not limited to the above configuration because it can be replaced with other means.

Therefore, when the lever 310 is pressed, water is supplied while the water pressure of the straight water pipe is held as it is, and is supplied to the small water tank 200, and discharged into the toilet body through the water supply pipe. That is, since the excretion is discharged based on the water pressure, the embodiment of the present invention also corresponds to a direct type.

In addition, the water supply pipe 210 is piped through one side, the lower or the bottom surface of the small water tank 200, the end (lower) of one side, lower or lower portion of the water supply pipe 210 and the toilet body 100 and Connected.

Here, the end (top) of the other side, the upper portion or the upper portion of the water supply pipe 210 should be kept at a predetermined height spaced apart from the bottom surface of the small water tank (200).

Here, the mirror-determined predetermined height may be such that the outlet 256 is immersed in water.

This is a completely different concept from the existing water tank-type toilet, in the present invention is a structure that the water of a certain height should always be filled in the bottom of the small tank 200, in the conventional water tank-type toilet water is not remaining in the bottom of the water tank It is the structure that the upper part of water supply pipe should be piped to match the bottom of the water tank because it is possible to get enough water pressure only when it is discharged completely or substantially all (not remaining). On the contrary, in the present invention, the water is discharged based on the water pressure of the tap water, so that the inlet of the water supply pipe is positioned in a predetermined height state by changing the structure in the tank, so that water is present under the inlet so that one of the air intake / exhaust means is provided. For example, one example of the discharge means provided in the aspirator can be used to dissolve the odor supplied through the outlet (256).

And, the upper end of the water supply pipe 210 is provided with a buckle 220 for opening and closing it.

In addition, an air hole 240 is formed in the ceiling surface of the small water tank 200 to introduce external air to relieve internal pressure.

Meanwhile, an aspirator 250, which is an example of air intake / outtake means, is installed in the small water tank 200.

The aspirator 250 is a general term for a unit capable of sucking a kind of air. The aspirator 250 sucks the odor remaining inside the toilet body 100 through the water supply pipe 210, and is one example of a connection pipe. 254) and the plurality of outlets 256, which are discharge means, are led to the small water tank 200 so as to dissolve in water stored at a certain height on the floor.

Therefore, a part of the internal air purified by melting odor is discharged to the outside in a purified state through the air hole 240.

Therefore, the air hole 240 is a very important configuration, the internal pressure of the small water tank 200 is changed by the operation of the aspirator 250, which is an air intake / exhaust means (for example, if the internal pressure increases The mixed gas containing the odor is not sucked), the changing internal pressure is to be naturally discharged through the air hole 240 to maintain the equilibrium.

In addition, a hole is formed in one side portion or an outer circumferential portion of the water supply pipe 210, and the suction port 252 of the aspirator 250 is connected through a connection pipe 254, which is a connection medium.

In addition, a plurality of outlets 256 are formed on the lower side including the lower end of the aspirator 250 to discharge the sucked odor into the tank 200, in particular, the outlet 256 is always submerged in water. Must be in a state

The reason for this is because, as described above, since the upper end of the water supply pipe 210 protrudes a certain height from the bottom surface of the small water tank 200, water is always filled up to a height below that.

In addition, in the operation of the aspirator 250, a temperature sensor for detecting a body temperature of a person or a proximity sensor for detecting a person's approach to a part of the toilet body 100, or an odor as an example for the operation. A sensor (for example, a kind of odor sensor that detects a certain smell-based component to operate when a certain level is exceeded) or the like is installed, and the on / off operation is performed under the control of a controller (not shown) using the detection signal of these sensors. Can be configured.

In addition, as another example, the circuit design is possible to operate for a predetermined time after the operation of the lever 310, even when flushing water after the toilet 220 is closed. The confirmation of the closing of the burette may set that the other sensor or the burr is closed after a predetermined time elapses after opening.

The present invention made up of such a configuration has the following operational relationship.

When the user sits on the toilet body 100 for the toilet and the toilet starts, the aspirator 250 is operated. That is, the aspirator 250 may operate under the control of any one or more of the sensors and the control of the controller.

Then, the odor is sucked through the water supply hole or the washing water hole 112 that is drilled around the inner wall surface of the toilet body 100, the sucked odor is collected in the water supply pipe 210 and then ride through the connecting pipe 254 aspirator It is discharged into the stored water in the small tank 200 through the outlet 256 via the 250.

Accordingly, the odor is released into the water in the form of a bubble, so that the surface area is large, most of them are instantaneously dissolved, and the increased pressure inside the small water tank 200 generated in this process is resolved through the air hole 240.

Thereafter, when the toilet is finished and the water is pushed down by pressing the lever 310, the water directly from the water pipe flows into the small water tank 200 in an instant, and at the same time, the bure 220 rises and the water level is at the top of the water supply pipe 210. When the water supply pipe 210 is opened, the water discharges rapidly through the water supply pipe and discharges the excrement to the sewage tank based on the discharged water.

In this process, if the water level is excessively high, the upper part or the upper part of the bubbling 220 which is raised is in contact with the ceiling surface of the small water tank 200 to seal the air hole 240 and the water through the air hole 240 It can be safely used because it is sealed so that it cannot be scattered to the outside. In this case, the water will flow out more strongly through the water supply line.

When the water is lowered, the driving of the aspirator 250 is stopped or operated. That is, the operation on / off is implemented according to the information preset in the memory unit (not shown), the sensing information, or the information of the user who is a manually input toilet.

As such, by combining the small water tank 200 in a direct water type and implementing it in a hybrid form, the odor can be effectively and efficiently inhaled and removed, which is expected to be very useful for hygiene and health.

On the other hand, in another preferred embodiment according to the present invention, it may be modified as shown in FIG.

According to FIG. 4, the bure 220 may be rotatably hinged through a separate bracket extending from the water supply pipe 210 as before, or hinge shafts are fixed to both inner walls of the small water tank 200 to rotate. It may be configured as possible.

In addition, a vent hole 230 penetrated up and down is formed at the end portion or the front end (opposite the hinge shaft) of the bridle 220.

The vent 230 is closed when the bure 220 receives a buoyancy largely, and is configured to open when the buoy 220 receives a small buoyancy. For this purpose, a push valve CK1 is installed at an upper end of the vent 230. Can be.

Of course, a well-known valve CK2 may be further installed at the lower end of the vent 230 for the stability of the operation, but preferably, the push valve CK1 may be installed.

In this case, as shown in FIG. 5, the push valve CK1 is fixed to the upper end of the vent hole 230 and the flow hole 410 formed through the fixed base 400. ), A flow rod 420 fitted into the flow hole 410, a sealing plate 430 fixed to the lower end of the flow rod 420, and a cylindrical shape detachably fixed to the fixed base 400. An elastic spring interposed between the upper cap 440, an air outlet hole 450 formed in a portion of the circumference of the cap 440, and an inner bottom surface of the cap 440 and a lower surface of the sealing plate 430. And 460.

In addition, the air hole 240 has a structure in which a contact plate P supported by a plurality of ribs R is formed at the center of the circle as shown in FIG. 4 to operate the push valve CK1.

Therefore, the upper end of the flow rod 420 of the push-type valve CK1 is opened because it is pressed while contacting the contact plate (P), the air supplied through the air hole 240 is the flow hole 410, air It is introduced into the vent hole 230 through the outlet hole 450.

Therefore, when the air tank 220 is raised to contact the ceiling surface of the small water tank 200, more precisely, the contact plate P is pressed, the vent hole 230 is opened, and then the outside of the small water tank 200 outside. Since air is introduced to supply air to the lower portion of the bridle 220, the speed at which the bridle 220 closes is lowered by the amount. In other words, the closing of the buckle 220 is delayed.

This is because when the lever 310 of the valve body 300 is closed too early or when the water pressure fluctuation occurs, when the water pressure drops after the water pressure 220 rises above the water pressure during the initial water supply, the water tank 220 immediately descends to close immediately. In this case, the water supply may be interrupted before the excretion is completely discharged, and it may be prevented from being discharged sufficiently. This is referred to as when the buoyancy is small, for example. The case where the shibu be 220 is strongly increased is called when the buoyancy is greatly received.

And, if the valve CK2 is further installed, the valve CK2 is a valve that is open only in the downward direction and always closed in the reverse direction, so that the vent hole 230 is a small water tank 200 as one example of the water storage means. When it comes into contact with the ceiling surface and coincides with the air hole 240, the push-type valve CK1 opens and the outside air is introduced, and when the contact state is released, the vent hole 230 is formed by the self-spring elasticity of the push-type valve CK1. This will be closed at this time to prevent the back flow of air supplied into the small tank (200).

Of course, as described above, there is no need for the push type valves CK1 and CK2 in the vent hole 230, but by further providing them, if excessive water pressure is applied due to an unforeseen accident, such as a failure of the valve body 300, The pores 230 and the air hole 240 may be provided with these in order to completely prevent the probability that the water in the small tank 200 can be ejected out of the tank.

This structure is illustrative and can be modified as many as possible within the technical scope of the present invention.

On the other hand, as another modification, as shown in Figure 6, using the air hole 230, the air flow of the small water tank 200 by using the first hydraulic valve 500 instead of the valve CK1 described above. Installed below the hole 240, the air hole 240 may be configured to directly open and close the first hydraulic valve 500.

Here, the first hydraulic valve 500 is a cylindrical fixed housing 510 to be fixed to the ceiling surface of the small water tank 200, and is formed integrally extending to the bottom surface of the fixed housing 510 fixed housing 510 And a cylindrical water storage housing 520 separated by a boundary between the bottom plate 512 and the opening and closing rod 530 installed through the bottom plate 512, and fixed to an upper end of the opening and closing rod 530. An opening / closing plate 540 for opening and closing an air hole 240, a hydraulic plate 550 fixed to a lower end of the opening / closing rod 530 and disposed in the water storage housing 520, and the water storage housing 520. A hydraulic induction hose 560 connected to penetrate through the bottom surface and exposed to the inside of the valve tube of the valve body 300 (see FIG. 3) and opened and closed by the hydraulic plate 550, and the hydraulic plate ( 550 and the opening and closing spring 570 interposed between the bottom plate 512 is configured.

Therefore, when water is supplied from the valve body 300 by pressing the lever 310, a part of the water is moved through the hydraulic induction hose 560, and the hydraulic pressure at that time is a sufficient pressure to push up the hydraulic plate 550. The hydraulic plate 550 is raised while compressing the opening and closing spring 570.

Then, the opening and closing rod 530 is raised while the opening and closing plate 540 is in close contact with the ceiling surface of the small water tank 200 to block the air hole 240 to operate so that water does not leak when excessive water supply.

In addition, the method of fixing the fixing housing 510 to the ceiling surface of the small water tank 200 is not shown in detail, but as described above, a projection is made on the ceiling surface and screwed to the projection or a separate Since there are various methods of fixing with brackets, the present invention is not limited thereto, and the storage housing 520 is fixed to the fixed housing 510 as well.

In addition, reference numeral 'AH' is an air flow hole, and is a passage for releasing the internal pressure of the small water tank 200 when the air hole 240 is opened.

In addition, the structure other than the aspirator 250 etc. is as above-mentioned.

On the other hand, as shown in Figure 7, the present invention can be modified in a manner of directly opening and closing the water supply pipe 210 using the second hydraulic valve 600, without using the bure 220.

The second hydraulic valve 600 is a tubular body 610, the upper and lower surfaces are fixed to the inside of the small water tank 200 by using a separate bracket and the outer peripheral surface of the lower end of the tubular body 610 A hydraulic pressure generating hose 620 and a tubular body 610 at a position higher than a point at which the hydraulic pressure generating hose 620 is connected through and connected to extend through the valve tube of the valve body 300 (see FIG. 3). A movable plate 630 disposed therein, a movable spring 640 interposed between the movable plate 630 and the ceiling surface of the tubular body 610, and a movable fixed to a lower end surface of the movable plate 630. A rod 650 and a water supply pipe opening and closing plate 660 fixed to the lower end of the movable rod 650 to open and close the water supply pipe 210 are configured.

Of course, in this case, it is preferable to use the first hydraulic valve 500 described above to open and close the air hole 240.

Thus, when water is supplied from the valve body 300 by pressing the lever 310, a part of the water is moved through the hydraulic pressure generating hose 620, and the hydraulic pressure at that time is a sufficient pressure to push up the movable plate 630. The movable plate 630 is raised while compressing the movable spring 640.

Then, the water supply pipe opening and closing plate 660 is lifted while the movable rod 650 is raised, so that the water supply pipe 210 is opened and water is supplied through the water supply pipe 210 to discharge the toilet to the sewage tank. .

On the other hand, when the lever 310 is released, the water pressure is dropped because the water supply is cut off, so that the water supply pipe 210 is closed by the water supply opening and closing plate 660 by the elastic return force of the movable spring 640.

In addition, the odor removal operation is effective to proceed in a state that the water supply pipe 210 is sealed.

In addition, a portion of the outer circumferential surface of the water supply pipe 210 and the suction port 252 of the aspirator 250 are connected by the connection pipe 254.

As such, the direct odor removal apparatus according to the present invention may be modified in various forms.

8 and 9, the two-way type toilet odor removing apparatus according to the present invention includes a water tank 105 as one example of the water storage means.

The water tank 105 is a means for storing water used to supply water to the toilet body made of pottery in the water-saving toilet to discharge the excrement in the toilet body to the toilet drain.

In particular, the present invention is applied to the toilet of the dual structure so that the washing water for washing the inside of the toilet body, and the discharge water for discharging the discharge is supplied through different paths.

That is, the discharged water is rapidly discharged into the toilet body through the discharge port (not shown) including the water supply pipe which was opened by the flap 120 when the lever 110 is pulled, and with the excrement inside the toilet body. It will flow down the toilet drain.

On the other hand, the washing water, unlike the discharge water, the flap 120 is opened and the level of the stored water is lowered, while the supply valve is opened to fill water in the water tank, which is a means of water, a certain amount flows into the washing water supply pipe 140, and the washing water supply pipe ( 140, the inner wall surface of the toilet body by flowing down to a plurality of washing water holes (not shown) formed around the inside of the toilet body through the wash water communication chamber 150 provided in the water tank 150 as an example. It will be washed.

As such, the water-saving toilet is to reduce the amount of unnecessary waste washer by allowing the wash water to be supplied to the toilet body through a separate flow path from the discharge water.

Reference numeral 160 denotes an overflow tube.

The present invention further provides an air intake / exhaust 205, which is an example of air intake / exhaust means including a bad smell, in the water tank 105, which is an example of the water storage means in the toilet of such a structure, which occurs when the toilet is used. By quickly inhaling and removing odors, the odors are prevented from spreading inside the toilet, and the user himself takes as much of the odor from his toilet as possible.

To this end, in the present invention, the two-way distributor 215 is fitted to the end of the washing water supply pipe 140.

The two-way distributor 215 is a general direction switching valve for branching the supply direction of the fluid in two directions, and is formed in a substantially 'T' shape.

Thus, one end is connected to the wash water communication chamber 150, and the other end of the straight line is connected to the wash water supply pipe 140, and the branch pipe 225 formed in the middle thereof is a suction pipe 235 (which is a connecting means) Corresponding to the connecting pipe 254 of FIG. 3) is connected.

In addition, the suction pipe 235 is connected to the suction end 180 of the air suction discharge unit 205, the discharge end which is discharge means provided in the air suction discharge unit 205 which is an example of the air suction / discharge means ( 170 (corresponding to the outlet 256 of FIG. 3) is maintained in the state of being immersed in the discharge water stored in the water tank 105.

In addition, the air suction discharger 205 is configured to be sucked and discharged by an aspirator, the washing water supply pipe 140 may be configured to bend the pipe easily because a corrugated pipe is formed in a part of the length for convenient piping. .

In this configuration, unless the user presses the lever 110 to lower the water, the two-way supply valve 130 is always kept closed, and the sensor (not shown) and the controller (not shown) When the air suction discharger 205 automatically operates the bowel movement state through phosphorus to suck air, the air sucked into the air suction discharger 205 is only a washing water hole connected to the wash water communication chamber 150 (toilet body). Is formed around the inner wall of the number).

Therefore, when the air intake vent 205 is operated, the odor inside the toilet body is rapidly sucked and dissolved while spreading into the water inside the water tank 105 through the discharge end 170 of the air intake vent 205. Odor is eliminated.

On the other hand, in another embodiment, the air intake vent 205 may be connected to the toilet body directly or through an intermediate medium, without passing through the two-way distributor 215 to inhale air containing odors. In this case, the wash water supply pipe can also be connected to the wash water communication chamber directly or via another intermediate medium without passing through the two-way distributor 215.

By the way, it is true that a simple structure such as this can quickly remove the odor of the water-saving toilet, technical progress has been made, but the pulsation occurs due to suction and discharge as the air intake vent 205 is operated, which is a potty body It is not easy because it is accompanied by a problem that causes noise to be disturbed while riding.

As a result of the measurement, it may be different depending on the size of the space, but at least 68dB was measured, which is an alarming noise.

Thus, the applicant solved this by mobilizing a method for configuring the chamber to cancel the pulsation during a number of worries, as follows.

That is, since the pulsation generation itself is inevitable because the air intake discharger 205 is a kind of pump using a motor, the present applicant connected and installed the buffer chamber 305 in the middle of the length of the suction pipe 235 as a connecting means. .

In this case, the buffer chamber 305 may be a sealing member having various shapes having a larger area than the suction tube 235, and each of the buffer chambers may be divided in a state where a part of the length of the suction tube 235 is segmented. It is configured to be intimately connected at both ends of the line 305.

Then, even when the air intake vent 205 is driven, a certain amount of fluid is always filled in the buffer chamber 305, which has a space that is significantly larger than the pipe diameter (pipe diameter) of the suction pipe 235. Since the flow of air into the toilet bowl is made constant, the pulsation caused by the pressure difference during the short interval of inhalation and discharge is canceled in the buffer chamber 305, so the noise is significantly reduced.

In order to confirm this, as a result of measuring with a noise meter in the state where the buffer chamber 305 is installed, it was confirmed that the 68dB when the buffer chamber 305 is not lowered to an average of 59dB.

Therefore, the present invention is expected to contribute to the creation of a comfortable and happy toilet culture by effectively inhaling and removing odors in a water saving toilet while reducing noise.

In addition, the driving of the air intake vent 205 may be controlled by using a temperature sensor that detects a human body temperature or a proximity sensor that detects a person's approach.

The present invention as described above will be described with reference to FIGS. 2-9.

As shown in Figures 3 and 4, the water supply pipe of the toilet is provided to penetrate the bottom surface of the water storage means, the top or top of the water supply pipe is a predetermined height from the bottom surface of the storage means (for example higher than the outlet 256, It is configured so as not to be higher than the upper end of the water supply pipe, the water storage means comprising a water supply pipe connected to the pipe connected to the valve body on one side, the air hole is formed in the upper;

A bure which is connected to an upper portion of the water supply pipe to open and close the water supply pipe, and is in contact with the air hole to close the air hole when the water supply pipe is opened; And

It can be installed outside, but is generally installed inside the water tank, and includes a suction port connected to the water supply pipe directly or through a medium, and a discharge port for discharging air including the odor supplied from the suction port, wherein the discharge port is the water supply pipe. Is provided at a position lower than the predetermined height (for example, the upper portion of the water supply pipe) is provided to discharge the air in the state immersed in water, the air intake / exhaust operation based on the operation of the sensing means such as sensors and the control unit Means; is operated.

In addition, the present invention the toilet body can be seen bowel movements; Water control means including a valve body operated by user command means including a lever type, a push type, and the like; And a water storage means configured between the toilet body and the water control means, the water storage means being connected to the water control means to receive water and connected to the toilet body to supply the discharged water. Is configured to penetrate through one side (for example the bottom surface) of, the toilet body is provided on the lower or lower side, the upper side of one side of the beret operated based on the water supplied to the water storage means is connected, A water supply pipe for supplying the discharged water to the toilet body according to the operation is constituted in the water storage means, and is connected to the water supply pipe directly or indirectly through a medium, and is provided with air suction / exhaust means, and the suction / exhaust means includes odor. Is provided with a discharge port for discharging the air to the water storage means, the suctioned air containing the odor from the toilet body through the water supply pipe is With water on the basis of the bladder through the outlet to be discharged to the position contained (usually air bladder location than the water contained no higher height) water storage means.

In addition, the air intake / exhaust means which is operated in a state (submerged in water) the discharge means for discharging odor is immersed in the water storage means;

A device for supplying the washing water for washing the toilet bowl to a plurality of washing water holes formed around the toilet body; And

One end is connected to the apparatus or toilet body, and the other end is connected to the suction / exhaust means.

A buffer chamber having a diameter larger than the area of the suction pipe or larger than the diameter of the suction pipe is installed in the middle of the length of the suction pipe to reduce pulsation noise by the air suction / discharge means.

Although the technical spirit of the present invention has been described above with reference to the accompanying drawings, this is intended to describe exemplary embodiments of the present invention by way of example and not to limit the present invention. In addition, it is obvious that any person skilled in the art can make various modifications and imitations without departing from the scope of the technical idea of the present invention.

The present invention can be applied to all devices, facilities, structures, etc. using a toilet such as a toilet.

Claims

The water supply pipe of the toilet is provided to penetrate, the upper or upper portion of the water supply pipe is configured to be a predetermined height from the bottom surface, the water pipe connected to the valve body is connected to one side, the water containing an air hole formed in the upper Storage means;

A burette connected to an upper portion of the water supply pipe to open and close the water supply pipe, and to contact the air hole to close the air hole when the water supply pipe is opened; And

Is installed inside the water tank, and includes a suction port connected to the water supply pipe and a discharge port for discharging the air containing the odor supplied from the suction port, the discharge port is provided at a position lower than the predetermined height provided with the water supply pipe Toilet air odor removing device comprising a; air is discharged in the state immersed in water, the air intake / exhaust means that is operated based on the operation of the sensing means and the control unit.
Toilet body;

Water control means including a valve body operated by user command means including a lever; And

A water storage means configured between the toilet body and the water control means, the water storage means including a water tank connected to the water control means to receive water and connected to the toilet body to supply the discharged water,

Is configured to penetrate one side of the water storage means, the lower or lower side is connected to the toilet body, the upper side is connected to one side of the water level control means including a beret operated based on the water supplied to the water storage means, A water supply pipe for supplying the discharged water to the toilet body based on the operation of the burette is configured in the water storage means,

Is connected to the water supply pipe is provided with air intake / exhaust means,

The suction / exhaust means is provided with a discharge port for discharging air containing the odor to the water storage means, the water is stored through the discharge port through which the sucked air containing the odor from the toilet body through the water supply pipe is immersed in water Toilet bowl odor removing device, characterized in that discharged to the means.
3. The toilet bowl odor removing device according to claim 2, wherein an air hole is provided at one side of the water storage means, and the air hole is provided at a position to be opened and closed based on the operation of the bowl.
The suction pipe of one side of the water supply pipe and the aspirator, which is a kind of air intake / exhaust means, is connected by a connecting pipe, and odor is sucked in accordance with the operation of the aspirator. Toilet odor removal device.
The method of claim 1 or 3,

A vent hole penetrating up and down is formed in the beret at a position corresponding to the air hole formed in the water storage means including the water tank, and an air hole is opened at the upper end of the vent hole when the air hole is formed in contact with the air hole formed in the water tank. Toilet bowl odor removal device characterized in that the communication valve (CK1) is installed.
6. The valve of claim 5, wherein the valve CK1 includes a fixed base fitted to the upper end of the vent hole, a flow hole formed through the fixed base, a flow rod fitted into the flow hole, and the flow rod. A sealing plate fixed to a lower end of the cap, a cylindrical cap detachably fixed to the fixing base, an air outlet hole formed in a periphery of the cap, and interposed between the inner bottom surface of the cap and the lower surface of the sealing plate. Odor removal apparatus of the toilet, characterized in that comprising an elastic spring.
The structure for the air hole is provided with a contact plate, the upper end of the flow rod of the valve (CK1) is pressed in contact with the contact plate to open the air hole to open the flow hole and the air outflow Toilet odor removal device, characterized in that the air flows into the vent through the ball.
The water supply pipe of the toilet is provided to penetrate, the upper or upper portion of the water supply pipe is provided at a predetermined height from the bottom surface, the water pipe connected to the valve body is connected to one side, the water containing a water tank formed in the upper air hole Storage means;

Bere opening and closing the water supply pipe;

A first hydraulic valve provided below or below the air hole of the water tank to open / close the air hole formed in the water tank according to the water pressure supplied through the valve body;

Is connected to the water supply pipe is provided with an aspirator which is an air intake / exhaust means,

The aspirator is provided with a discharge port for discharging the air containing the odor to the water storage means, the suctioned air containing the odor from the toilet body through the water supply pipe is discharged to the tank containing the water through the discharge port Toilet odor removal device, characterized in that.
The method of claim 8;

The first hydraulic valve is a cylindrical fixed housing fixed to the ceiling surface of the small water tank, the cylindrical water storage housing is formed integrally extending to the bottom surface of the fixed housing and separated from the fixed housing to the bottom plate boundary, and the bottom An opening / closing rod installed through the plate, an opening / closing plate fixed to an upper end of the opening / closing rod and opening / closing the air hole, a hydraulic plate fixed to a lower end of the opening / closing rod and disposed inside the water storage housing, and the water storage housing; A hydraulic induction hose connected to penetrate the bottom surface to be in communication with the valve tube of the valve body and open and closed by the hydraulic plate, and an opening / closing spring interposed between the hydraulic plate and the bottom plate. Toilet odor removal device, characterized in that.
The water supply pipe of the toilet is provided to penetrate, the upper or upper portion of the water supply pipe is provided at a predetermined height from the bottom surface, the water pipe connected to the valve body is connected to one side, the water containing a water tank formed in the upper air hole Storage means;

A second hydraulic valve provided above the water supply pipe and configured to open and close the water supply pipe according to the water pressure supplied through the valve body;

A first hydraulic valve provided below or below the air hole of the water tank to open / close the air hole formed in the water tank according to the water pressure supplied through the valve body; And

It is installed inside the water tank, and comprises a suction port connected to the water supply pipe and a discharge port for discharging air containing the odor supplied from the suction port, the discharge port is provided at a position lower than the predetermined height of the water supply pipe is provided Toilet odor removing device comprising a; aspirator operated based on the operation of the sensing means and the control unit.
Air intake / discharge means operated in a state where the discharging means for discharging the odor is immersed in the water storage means;

A device for supplying the washing water for washing the toilet bowl to a plurality of washing water holes formed around the toilet body; And

And one end connected to the apparatus or the toilet body and the other end connected to the suction / discharge means.
The method of claim 11,

And a buffer chamber having a diameter larger than the area of the suction pipe or larger than the diameter of the suction pipe in order to reduce pulsation noise caused by the air suction / discharge means in the middle of the suction pipe.
Toilet body; And

And water storage means for storing water for supplying water to the toilet body based on an operation of a user command means or a sensing means including a lever.

In the water storage means,

Suction means for sucking air containing the odor of the toilet body while directly or indirectly connected to the toilet body and water is not supplied to the toilet body, and the air sucked by the suction means is immersed in water Toilet bowl odor removal device characterized in that provided with a discharge means discharged from the state.