KR20040009732A - A foam washable portable toilet and manufacturing method thereof - Google Patents

Abstract

PURPOSE: A foam washable toilet bowl is provided to prevent the inflow of gas from excretions into a room. CONSTITUTION: The foam washable toilet bowl contains a main body(1) composed of an outer wall, an inner wall, an upper plane(11) and a lower plane(13) to close up a hollow unit(33), and provided with a primary foam discharge pipe(13) and a secondary foam discharge pipe(15) extended from the upper plane(11) to the hollow unit(33), a water supply hole(5) formed on the upper side of the outer wall, a chemical supply hole(17) formed on the backside of the upper plane(11), and a primary air supply nozzle and a secondary air supply nozzle placed on the primary foam discharge pipe(13) and the secondary foam discharge pipe(15); and an upper panel(30) adjoined to the top of the main body(1) and provided with a hollow unit(33) which is divided into a primary hollow unit(33') and a secondary hollow unit(3') by foam isolators(41,43), and a support member(39) formed in the hollow unit(33) to support an upper plane(42) by connecting an upper plane(42) and a lower plane(44).

Description

A toilet washable toilet and manufacturing method thereof

The present invention relates to a toilet seat and integrally formed toilet bowl by putting a molding resin powder in a mold that can be heated and rotating the mold. In addition, the present invention is a gas backflow blocker at the bottom of the toilet discharge port equipped with a bubble retention pipe to prevent the flow of manure gas into the room through the toilet outlet of the main body when the foam does not flow down due to a single stage, power failure or nozzle failure It relates to a toilet seat with a valve disposed.

Utility model registration No. 247242 (registered on September 6, 2001) of the present applicant is introduced a "wash toilet seat".

The toilet bowl is a small amount of biodegradable and bubble-producing alcohol-based surfactant in the toilet water in the toilet bowl by introducing air into the water to generate air bubbles while the resulting foam flows down the inner wall of the toilet bowl Cleans up dirt in the toilet.

However, such a conventional toilet seat has to be bonded to each other by a method such as welding after forming the outer wall and inner wall of the toilet body, the support, the foam barrier, the reinforcing diaphragm, the upper panel, respectively.

Accordingly, an object of the present invention is to provide a potty-type toilet seat in which a molding resin powder is put into a mold that can be heated, and the mold is rotated to be molded, thereby lowering the manufacturing cost.

Another object of the present invention is to provide a method of molding the toilet seat.

Another object of the present invention is a gas backflow shutoff valve is disposed at the bottom of the discharge outlet equipped with a bubble retention pipe so that the manure gas flows into the room through the toilet outlet of the main body when the foam does not flow down due to the stage, power failure or nozzle failure. It is to provide a toilet seat to prevent the inflow.

1 is an exploded perspective view showing a part of the main body and the upper panel of the toilet seat toilet according to the present invention

Figure 2 is a perspective view showing a state in which the main body and the upper panel of the toilet seat toilet according to the present invention bonded

3 is a cross-sectional view taken along the line A-A of FIG.

Figure 4 is a perspective view of the toilet seat toilet according to the present invention

Figure 5 is a flow chart showing a manufacturing method of the toilet seat toilet according to the present invention

6 is a schematic view showing an example in which a gas backflow shutoff valve is disposed;

7 is a perspective view of the gas backflow shutoff valve of FIG.

FIG. 8 is a side view of FIG. 7 showing a gas backflow shutoff valve

One example of the toilet seat according to the present invention for achieving the above object is characterized in that the main body and the upper panel joined to the upper end of the main body is formed to have a hollow portion by a molding method by a rotary mold, respectively.

The main body has an outer wall, an inner wall, an upper surface and a lower surface integrally formed so that the hollow part is sealed, and the upper and lower ends of the first bubble discharge tube and the second bubble discharge tube extending from the upper surface to the hollow part are opened. A water supply hole is formed at an upper end of the side surface, a chemical supply hole is formed at a rear side of the upper surface, and a first air supply nozzle and a second air supply nozzle are disposed in the first bubble discharge pipe and the second bubble discharge pipe. It is characterized by.

The upper panel has a hollow portion divided into a first hollow portion and a second hollow portion by a foam blocking film, and a first bubble hole and an opening are formed in a lower surface thereof, so that the foam generated by the first air supply nozzle is the first foam of the main body. As the first hollow portion flows from the discharge pipe to the first hollow portion, the bubble introduced into the first hollow portion flows down the inner wall of the body through the opening portion, and a second bubble hole is formed on the lower surface thereof. The foam generated by the second air supply nozzle flows into the second hollow portion through the second bubble hole from the second bubble discharge pipe of the body, so that the foam flows into the second hollow portion through the inner wall of the body through the opening. Characterized by being flushed.

The upper panel is characterized in that the support member for supporting the upper surface by connecting the upper surface and the lower surface in the hollow portion is formed.

The upper panel is arranged in parallel with the first seating groove in which the medicine supply container is disposed, the second seating groove in which the control means for controlling the operation of the pump is arranged, and the third seating groove in which the pump for air supply is arranged. And the medicine supply container, the control means and the pump disposed in the seating grooves are covered by a cover.

The manufacturing method of the toilet seat toilet according to the present invention comprises the steps of manufacturing a mold made of a heating element such as aluminum, filling the synthetic resin of the powder into the mold, and heating the mold filled with the synthetic resin and rotating the mold And slowly rotating the mold, slowly cooling the mold in the air while continuously rotating the mold, and separating the product from the mold.

In the mold manufacturing step, by forming a hole in the mold, by inserting a heat transfer pipe is stored in the heat medium, the guide tube for guiding the bubble discharge pipe and the air supply nozzle is characterized in that it can be molded with the product.

In the step of rotating while heating the mold is characterized in that the mold is heated slowly in the atmosphere of 300 ℃ ~ 350 ℃ using hot air.

Another example of the washable toilet according to the present invention is characterized in that the gas backflow shutoff valve is disposed at the bottom of the toilet outlet having a bubble retention tube.

The gas backflow shutoff valve may include a curved pipe having a flange formed at an upper end thereof, and a blocking plate having an upper end fixed by a bracket on a side surface of the curved pipe to block a lower hole of the curved pipe.

The curved tube is characterized in that the lower hole is formed to be inclined by a predetermined angle with respect to the vertical line.

The inclination angle may be generally 1 ° to 5 °, preferably 2 ° to 3 °.

The blocking plate is made of a flexible material that can withstand ammonia gas, such as silicon, is wider than the lower hole of the curved pipe, and is characterized in that a plurality of reinforcing cores are inserted side by side in the horizontal direction.

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

First, the present invention improves the "Flush toilet" of the applicant's utility model registration No. 247242, the overall operation principle is the same, but improved the manufacturing method of the toilet body, there is a difference in the configuration according to the following .

1 to 3, the toilet seat according to the first embodiment of the present invention is the main body 1 and the upper panel 30 is joined to the upper end of the main body 1 in the molding method of the rotating mold It is shape | molded so that it has each hollow part 3; 33.

The main body 1 has an outer wall 7, an inner wall 9, an upper surface 11, and a lower surface 13 integrally formed to seal the hollow portion 3, and the hollow portion on the upper surface 11. The upper and lower ends of the first bubble discharge tube 13 and the second bubble discharge tube 15 extending to (3) are open, and a water supply hole 5 (see FIG. 1) is formed in the upper side of the outer wall 7. The chemical supply hole 17 (see FIG. 1) is formed at one rear side of the upper surface 11, and the first air supply nozzles are formed in the first bubble discharge pipe 13 and the second bubble discharge pipe 15. 21 and the second air supply nozzle 23 are arranged.

The second air supply nozzle 23 is inserted through the nozzle tube formed on the side of the main body 1 and disposed at the bottom of the second bubble discharge tube 15.

1 and 3, the hollow panel 33 is divided into a first hollow part 33 ′ and a second hollow part 33 ″ by the bubble blocking membranes 41 and 43. And a first bubble hole 35 'and an opening 37 are formed in the lower surface, so that the bubbles generated by the first air supply nozzle 21 are discharged from the first bubble discharge pipe 13 of the main body 1. As the first hollow portion 33 'flows through the first bubble hole 35', the foam flows into the first hollow portion 33 'and the inner wall 9 of the main body 1 passes through the opening 37. ), And a second bubble hole 35 "is formed in the lower surface, and bubbles generated by the second air supply nozzle 23 are discharged from the second bubble discharge pipe 15 of the main body 1. As the second hollow part 33 "flows through the second bubble hole 35", the foam flows into the second hollow part 33 "and the inner wall of the main body 1 through the opening 37. At this time, it flows down by the step 9. At this time, by the bubble blocking films 41 and 43, the first Bubbles introduced into the first hollow portion 33 ′ through the bubble discharge tube 13 do not flow into the second hollow portion 33 ″, but instead of the second hollow portion 33 ″ through the second bubble discharge tube 15. Since the bubbles introduced into the first hollow portion 33 ′ do not flow into the first hollow part 33 ′, the bubbles generated in the first bubble discharge pipe 13 flow down the rear part of the inner wall 9 of the main body 1, and the second bubble flows down the second bubble. The foam generated in the discharge pipe 15 flows down the front part of the inner wall 9 of the main body 1.

In addition, the upper panel 30 has a support member 39 for supporting the upper surface 42 by connecting the upper surface 42 and the lower surface 44 in the hollow portion 33 is formed, the upper surface The upper surface 42 may be supported by the support member 39 when a load is applied.

2 and 4, the upper panel 30 includes a first seating groove 45 in which the medicine supply container 51 is disposed, and control means 53 for controlling the operation of the pump 55. The medicines disposed in the seating grooves 45, 47, and 49 are arranged side by side, and the second seating grooves 47 arranged therein and the third seating grooves 49 in which the pump 55 for air supply is arranged are arranged side by side. The supply cylinder 51, the control means 53 and the pump 55 are covered by the covers 61, 63, 65.

The toilet seat according to the present invention including the main body 1 and the upper panel 30 as described above has a water tank 71 (see FIG. 4) separately disposed so that the water supply hole of the water tank 71 and the main body 1 is provided. (5) is connected by the water supply line 73, the base 81 is mounted on the upper panel 30, the button 91 is disposed on the side, the bubble retention tube (not shown) at the bottom of the toilet outlet ) Is mounted. In addition, since the first air supply nozzle 21 is operated even when the button 91 is not pressed, bubbles continue to be generated by the first air supply nozzle 21 to open the opening 37 of the upper panel 30. Through the back portion of the inner wall (9) of the main body (1) through the flow down, press the button 91 and the second bubble discharge pipe (15) together with the first air supply nozzle (21) of the first bubble discharge pipe (13) By operating the second air supply nozzle 23, the bubbles generated by the second air supply nozzle 23 are supplied to the second hollow part 35 of the upper panel 30 through the second bubble discharge pipe 15. The foam flows down the entire inner wall 9 by flowing down through the opening 37 of the second hollow part 35 to the front part of the inner wall 9 of the main body 1.

In addition, the toilet seat toilet has an amount of water supplied from the water tank 71 to the hollow portion 3 of the main body 1 by a level control valve (not shown) disposed in the hollow portion 3 of the main body 1. Adjusted, the medicine supply container 51 is arranged upside down can be supplied to the hollow portion 3 of the main body 1 by a small amount by the free drop method.

The manufacturing method of the toilet seat according to the present invention constructed and operated as described above is as follows.

Producing a mold made of a heat transfer body such as aluminum (S101), filling the synthetic resin of the powder into the mold (S102), while slowly rotating the mold in an orbital and rotating manner while heating the mold filled with the synthetic resin (S103), After the time, the mold is slowly cooled in the air while the mold is continuously rotated (S104), and the product is separated from the mold (S105).

In the mold fabrication step (S101), the present invention is formed by forming a hole in the mold, by inserting a heat transfer (heat transfer) pipe in which the heat medium is stored in the hole, a product such as a guide tube for guiding the bubble discharge pipe and the air supply nozzle It can be molded together. That is, when heat is applied to the mold from the outside, the heat transfer (heat transfer) pipe is heated together with the mold, and the synthetic resin is attached to the periphery of the heat transfer pipe in the process of solidifying the molten synthetic resin, thereby forming a tube of the same shape as the heat transfer pipe. .

In the step (S103) of rotating the mold while heating, the mold is slowly heated under an atmosphere of 300 ° C to 350 ° C using hot air.

In the step of separating the product from the mold (S105), the heat pipe is separated first, and then the female mold and the male mold are separated.

Referring to FIG. 6, the toilet seat toilet according to the second exemplary embodiment of the present invention has a gas backflow shutoff valve 110 disposed at a lower end of the toilet outlet port 103 having a bubble retention tube (not shown). This prevents manure gas from entering the room through the toilet outlet of the main body when the foam is not in the toilet or when the toilet is broken or when the power is cut off.

When the flush toilet 100 is disposed directly above the septic tank 101, the gas backflow shutoff valve 110 is fixed to the lower portion of the stool inlet 102 of the septic tank 101, and to the gas backflow shutoff valve 110. After the foam stay tube of the toilet seat 100 is fitted, the toilet seat 100 is fixed to the upper portion of the toilet inlet 102 of the septic tank 101.

Referring to FIG. 7, the gas backflow shutoff valve 110 has a curved tube 113 having a flange 111 formed at an upper end thereof, and a side surface of the curved tube 113 to block the lower hole 115 of the curved tube 113. The bracket 117 is composed of a blocking plate 120 is fixed to the top.

Referring to FIG. 8, the curved pipe 113 is formed such that the lower hole 115 is further inclined by a predetermined angle a with respect to the vertical line Y, and the inclination angle is generally 1 ° to 5 °. Preferably 2 ° ~ 3 °. As such, since the lower hole 115 of the curved pipe 113 is formed to be inclined further by a predetermined angle, the blocking plate 120 may completely close the lower hole 115.

The blocking plate 120 is made of a flexible material that can withstand ammonia gas, such as silicon, and has a larger area than the lower hole 115 of the curved pipe 113, and has a plurality of reinforcing cores 123 side by side in the horizontal direction. ) Is inserted. As a result, the area of the blocking plate 120 is wider than the lower hole 115 of the curved tube 113 so that the blocking plate 120 does not enter the lower hole 115 of the curved tube 113, The reinforcing core 123 may be arranged side by side to reinforce strength, and the lower portion of the blocking plate 115 may be smoothly opened by the toilet.

As described above, the toilet seat and the manufacturing method according to the present invention is inexpensive, by inserting a molding resin powder in a mold that can be heated, and by rotating the mold, the bottom of the toilet outlet equipped with a foam retention tube The gas backflow shutoff valve is installed in the valve to prevent bubbles from flowing into the toilet due to the number of steps, or to prevent manure gas from entering the room through the toilet outlet of the main body when the toilet is broken or when the toilet is broken. .

Claims (13)

A toilet seated toilet characterized in that the main body (1) and the upper panel (30) joined to the upper end of the main body (1) are formed to have hollow parts (3; 33), respectively, by a molding method using a rotating mold. The method of claim 1, The main body 1 has an outer wall 7, an inner wall 9, an upper surface 11, and a lower surface 13 integrally formed to seal the hollow portion 3, and the hollow portion on the upper surface 11. The upper and lower ends of the first and second bubble discharge pipes 13 and 15 extending to (3) are open, and a water supply hole 5 is formed in the upper side of the outer wall 7 and the upper portion is formed. A chemical supply hole 17 is formed at one rear side of the surface 11, and a first air supply nozzle 21 and a second air supply nozzle are formed in the first bubble discharge pipe 13 and the second bubble discharge pipe 15. A toilet seat characterized in that 23 is disposed. The method of claim 1, In the upper panel 30, the hollow part 33 is divided into a first hollow part 33 ′ and a second hollow part 33 ″ by the bubble blocking films 41 and 43, and a first bubble hole is formed on the lower surface thereof. 35 'and an opening 37 are formed so that bubbles generated by the first air supply nozzle 21 pass through the first bubble holes 35' in the first bubble discharge pipe 13 of the main body 1; As it flows into the first hollow portion 33 ′, bubbles introduced into the first hollow portion 33 ′ flow down the inner wall 9 of the main body 1 through the opening 37, A second bubble hole 35 "is formed in the lower surface, so that the foam generated by the second air supply nozzle 23 flows in the second bubble hole 35" in the second bubble discharge pipe 15 of the main body 1. As it flows into the second hollow portion 33 ″, the bubbles introduced into the second hollow portion 33 ″ flow down the inner wall 9 of the body 1 through the opening 37. A toilet seat characterized by. The method of claim 1, The upper panel 30 has a support member 39 for supporting the upper surface 42 by connecting the upper surface 42 and the lower surface 44 in the hollow portion 33. Toilet seat. The method of claim 1, The upper panel 30 has a first seating groove 45 in which the medicine supply container 51 is disposed, and a second seating groove 47 in which control means 53 for controlling the operation of the pump 55 are disposed. And a third seating groove 49 in which the pump 55 for supplying air is arranged side by side and arranged in the seating grooves 45, 47, and 49, control means ( 53) and a toilet seat characterized in that the pump (55) is covered by covers (61, 63, 65). Step (S101) of producing a mold made of a heat-transfer body such as aluminum, filling the synthetic resin of the powder into the mold (S102), and slowly rotating the mold in a rotating and rotating manner while heating the mold filled with the synthetic resin (S103), the step of slowly cooling the mold in the air while continuously rotating the mold (S104), and the step of separating the product from the mold (S105). The method of claim 6, In the mold fabrication step (S101), by forming a hole in the mold, by inserting a heat transfer pipe in which the heat medium is stored, the bubble discharge tube and the guide tube for guiding the air supply nozzle can be molded together with the product. A manufacturing method of a flush toilet seat. The method of claim 6, In step (S103) of rotating the mold while heating the toilet seat characterized in that the mold is heated slowly in the atmosphere of 300 ℃ ~ 350 ℃ using hot air. The toilet seat toilet, characterized in that the gas backflow shutoff valve 110 is disposed at the bottom of the toilet outlet port 103 is provided with a foam retention pipe. The method of claim 9, The gas backflow shutoff valve 110 includes a curved pipe 113 having a flange 111 formed at an upper end thereof, and a bracket 117 at a side surface of the curved pipe 113 so as to block the lower hole 115 of the curved pipe 113. Porcelain toilet seat, characterized in that consisting of a blocking plate 120 is fixed by the top. The method of claim 10, The curved tube 113 is a toilet seat, characterized in that the lower hole 115 is formed to be inclined by a predetermined angle (a) with respect to the vertical line (Y). The method of claim 11, The angle of inclination may be generally 1 ° ~ 5 °, preferably a toilet seat characterized in that 2 ° ~ 3 °. The method of claim 10, The blocking plate 120 is made of a flexible material that can withstand ammonia gas, such as silicon, and has a larger area than the lower hole 115 of the curved pipe 113, and has a plurality of reinforcing cores 123 side by side in the horizontal direction. Toilet seat, characterized in that the insertion.