KR20050102736A - Sewage discharging apparatus of a toilet assembly - Google Patents

Abstract

Disclosed is a waste discharge apparatus of an improved toilet assembly for storing a large amount of water for ejecting wastewater including toilets from a toilet and for draining wastewater after use of the toilet. The waste discharge device is installed inside the toilet tank and includes a storage discharge member for generating rapid discharge pressure by receiving water from an external water supply. The first valve member is installed in the storage discharge member to control the passage of the water discharged to the toilet tank. The drain member is connected by the toilet and the auxiliary connection pipe to discharge the sewage in the toilet to the drain. Due to this configuration, when the waste discharge device discharges the toilet's waste after urine or faeces, the discharge of the water by the storage pipe goes down smoothly and quickly without vortex, so even the small amount of water discharges the wastewater containing the soil easily. You can. In addition, it has the effect of greatly reducing the discharge noise of the sewage.

Description

Waste Disposer in Toilet Assembly {SEWAGE DISCHARGING APPARATUS OF A TOILET ASSEMBLY}

The present invention relates to a waste discharge device of the toilet assembly, and more particularly applicable to fields such as toilet bowl, bathtub, sink and sink, and stores a large amount of water for ejecting the sewage, including the stool from the toilet. And a waste discharge apparatus of an improved toilet assembly for discharging sewage after use of the toilet bowl.

In general, the waste discharge device of the toilet assembly is to discharge the sewage, including the stool and the like located in the toilet to the drain using the water stored in the toilet tank after the user sees the toilet and urine, etc. .

The waste discharge device of the toilet assembly is being improved in various ways. As a representative conventional technique, a toilet tank for repeatedly storing water supplied from an external water supply source, a valve member installed inside the toilet tank to control the discharge of water, and the user can be seated for toilet and feces. It is composed of a drain pipe for spouting the sewage in the toilet by the water supplied from the toilet bowl and the toilet tank to a drain. The waste discharge device of the toilet having such a configuration was to allow the user to discharge the waste water by flushing the toilet tank after seeing the toilet and urine.

In this process, there was a problem that the waste water can be discharged only by using a large amount of water without distinguishing feces or urine. In addition, when the sewage passes through the drain pipe, there is a problem that the noise is generated by hitting the discharge pipe due to the rapid discharge of the sewage. In addition, the drainage from the toilet tank was forced to descend through a narrow outlet in a large barrel, so that there was a closed end that would take longer to drain due to collisions with each other.

Accordingly, when the user sees a stool or urine, a small amount of water can be used to save material, and a waste discharge device of the toilet that does not generate noise when discharging wastewater has been required.

Therefore, the present invention is to solve the above problems, an object of the present invention is to provide a waste discharge device of the toilet that can discharge the waste water because a small amount of water can be used because the water is discharged at a high speed.

Another object of the present invention to provide a waste discharge device of the toilet that can prevent the noise in the discharge process of sewage and sewage.

In order to achieve the above object, the present invention provides a waste toilet of the toilet assembly consisting of a toilet bowl penetrates the first insertion hole through the bottom, the toilet tank is connected to the main connection pipe and the toilet is installed on the bottom of the toilet ,

A storage discharge member installed inside the toilet tank and configured to generate a sudden discharge pressure by receiving water from an external water supply source;

A first valve member installed at the storage discharge member for controlling passage of water discharged to the toilet bowl tank; And

It is connected to the toilet and the auxiliary connecting pipe to provide a waste discharge device of the toilet assembly comprising a drain member for discharging the sewage in the toilet to the drain.

The storage discharge member protrudes from a closed cross section of a hollow first insertion tube installed as a first insertion hole of the toilet tank, a first storage compartment is formed therein, and a drain control port having a first outlet penetrating through one side thereof. ; And the storage pipe wound obliquely outward of the drain control port and connected to the first outlet of the drain control port.

The first valve member may include an on / off valve for partially closing the first outlet of the drain control port; A control valve for closing the inside of the first insertion pipe of the drain control port; And a first link integrally formed at both ends of the on-off valve and the control valve and hinged to the inner wall of the drain control port so as to be rotatable.

The drain member is preferably formed in a spiral spring shape.

As described in detail above, in the waste discharge apparatus of the toilet assembly according to the preferred embodiment of the present invention, the toilet tank is provided with a drain control port and a storage pipe wound around the drain pipe. In addition, the drain member is formed in a spiral shape, and the drain member is provided with a third valve element. Due to this configuration, the waste discharge device of the toilet assembly can be applied to the toilet, bathtub, sink and sink. When draining toilet bowl after urine or faeces, it is easy to drain the waste water with small amount of water because the speed of water is faster without the vortex caused by the storage pipe. In addition, it has the effect of greatly reducing the discharge noise of the sewage.

Hereinafter, a waste discharge apparatus of a toilet according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded view of a waste discharge apparatus of a toilet according to a preferred embodiment of the present invention. FIG. 2 is a view of a coupled state along the line AA in FIG. 1. 3 is a view of the bonding state along the line B-B of Figure 1 showing before the discharge of dirt. Figure 4 is a view of the coupled state along the line B-B of Figure 1 showing a state in which dirt is discharged. 5 is a cross-sectional view showing a modified example of the drain member in FIG. Figure 6 shows the bottom of the storage discharge member in FIG.

1 to 6, the toilet assembly 100 includes a toilet tank 110, a toilet 112, and a cover 110b. The toilet tank 110 has a hollow shape with an open top and an empty inside. The toilet 112 is connected to the toilet tank 110 and the main connector 116. The lid 110b is covered with the open top of the toilet tank 110. The first insertion hole 110a penetrates the bottom surface of the toilet tank 110. The toilet tank 110 is preferably fixed to the wall of the bathroom, but is not limited thereto. Toilet bowl 112 is preferably installed on the floor or wall of the toilet.

The waste discharge apparatus includes a storage discharge member, a valve member, and a drain member.

The storage discharge member includes a drain control port 120, at least one or more storage pipes 122, a first opening and closing port 138, and a first valve body 140. The storage discharge member is installed in the toilet tank 110.

The first control chamber 120a having an upper opening is formed inside the drain control port 120. The first insertion pipe 120b, which is inserted into and fixed to the first insertion hole 110a of the toilet tank 110, protrudes downward in the toilet control port 120. The first outlet 120b of the water is formed at the lower end of the drain control port 120. An air discharge pipe 124 may be installed in the first control room 120a of the drain control port 120. One end of the air discharge pipe 124 is connected to the first discharge hole 138a of the first opening and closing hole 138, and the other end thereof protrudes to the upper portion of the drain control hole 120.

One side of the drain control port 120 is connected to one end of the raw water supply pipe (SP) passing through the toilet tank 110. A supply valve SV is provided at the fixed end of the raw water supply pipe SP so as to be located in the first control chamber 120a of the drain control port 120. The supply valve SV is provided with a mouth opening F so as to be movable perpendicular to the first control chamber 120a. The raw water supply pipe SP is supplied with water from an external water supply source (not shown).

The storage pipe 122 is wound up and installed in an overlapping state along the outer circumferential surface of the drain control port 120. The storage pipe 122 of one or more rows is for increasing the inclination to speed up the flow of water. The storage pipe 122 may be open at each end or closed with a separate mesh. The other end of one storage pipe 122 is connected to a lower position of the other storage pipe 122, and the other end of the other storage pipe 122 is a side portion of the drain control port 120, that is, the toilet tank 110. It is connected to the first outlet 120b side of (see FIG. 4). For reference, the upper end of the drain control port 120 is preferably formed at the same or somewhat higher than the upper end of the pair of storage pipes 122. These storage pipes 122 are inclined in one direction when viewed from the side. This is for ejecting at a high pressure when the water stored in the storage pipe 122 is ejected into the drain control port 120.

The first opening and closing hole 138 is a tubular body through which the first discharge hole 138a is vertically penetrated. The first opening and closing hole 138 is divided into a first threshold portion 138b having an inclined upper end and a first insertion portion 138c fitted into the hollow of the first insertion tube 120b. The first flange 138d is integrally formed on the boundary between the first threshold portion 138b and the first insertion portion 138c. The first opening and closing hole 138 is connected to the toilet 112 by the main connecting pipe 116.

The first valve body 140 includes a first link 146, an open / close valve 142, and a control valve 144. The first link 146 is formed by folding the central portion, the angle between one end and the other end is preferably formed at an acute angle. The open / close valve 142 extends at one end of the first link 146 and the control valve 144 extends at the other end of the first link 146. The on-off valve 142 is preferably formed in a spherical shape so as to close the first discharge hole 138a of the first opening and closing port 138, the control valve 144 is preferably a disk shape, but other forms are possible. The folded portion of the first link 146 is rotatably hinged to the inner wall of the drain control port 120. In particular, the control valve 144 should be formed spaced apart from the inner wall of the drain control port 120 at a predetermined interval. This is to allow the water supplied into the drain control port 120 to be supplied into the storage pipe 122 through the first outlet 120b. One end of the tow line P is connected to one side of the open / close valve 142, and the tow line P is pulled by the user so that the open / close valve 142 is lifted upward. The other end of the tow line P passes through one side of the toilet tank 110 and is connected to the water supply control lever SL.

The second opening and closing port 139 is a tubular body through which the second discharge hole 139a is vertically penetrated. The second opening and closing port 139 is fitted to the second insertion hole 114a of the toilet floor 114 from the bottom surface. The second opening and closing hole 139 extends below the second insertion portion 139b fitted into the second insertion hole 114a of the bottom 114 and the second insertion portion 139b, and the second threshold portion inclined at the lower end thereof. 139c and a second flange 139d integrally formed on the boundary line between the second threshold portion 139c and the second insertion portion 139b. The toilet 112 is connected to the second opening 139 by the auxiliary connector 118.

Although the drain pipe 170 is formed in a spiral shape, it is preferable that the drain pipe 170 is formed in a state in which the spaces are slightly spaced apart from each other. In this way, the drain pipe 170 is formed to have a steep slope from one side to the other side. This is to ensure that the waste water is discharged more quickly and eliminates the noise that is hit. The drain pipe 170 having such a configuration is preferable for a toilet bowl (see FIGS. 3 and 4). The valve box 176 is integrally formed on the upper portion of the drain pipe 170. The valve operating chamber 178 is formed inside the valve box 176.

In addition, the drain pipe 170 applied to a bathtub, a sink, a bottom, and a sink is integrally extended from one end of the U-shaped portion 172 and the citron portion 172 to form a spiral portion 174 downward. It has a configuration including. The citron unit 172 performs a function of preventing odor from flowing back into the toilet bowl during the discharge of sewage. Since the spiral portion 174 is moved along the spiral portion 174 when the wastewater is discharged, it is possible to prevent the noise caused by the rapid discharge (see FIG. 5).

On the other hand, the second valve body 150 is installed in the valve operation chamber 178 of the valve box 176. The second valve body 150 is integrally coupled to the other end of the second link 154, the buffer valve 152 and the second link 154 integrally coupled to one end of the second link 15, the center of which is folded. The weight 156 is included. The second link 154 is pivotally hinged to the ceiling inner wall of the valve operating chamber 178 of the valve box 176. The buffer valve 152 may contact the second threshold portion 139c of the second opening / closure 139 to close the second discharge hole 139a. The buffer valve 152 may be located in the citron portion 172 of the drain pipe 170. The weight 156 is located inside the valve operation chamber 178 and serves to apply a force in the direction in which the buffer valve 152 always closes the second discharge hole 139a.

With reference to the accompanying drawings, the operation of the waste discharge device of the toilet assembly according to a preferred embodiment of the present invention having the structure as described above will be described.

Referring to FIGS. 1 and 2, the process of filling the water into the storage pipe 122 is described first. When the water level of the water stored in the first control room 120a of the drain control port 120 decreases, (F) also descends. When the float F is sufficiently lowered by the setting, the supply valve SV connected to the float F is opened. Water is supplied from the raw water supply source (not shown) to the first control chamber 120a of the drain control port 120 through the raw water supply pipe SP. When the water thus supplied starts to be filled from the bottom of the first control chamber 120a, the first exposed portion is exposed between the gap between the control valve 144 of the first valve body 140 and the wall surface of the first control chamber 120a. It begins to be fed into the interior of the storage pipes 122 through the outlet 120. The water supplied in this way is gradually supplied to the storage pipe 122 as the water level filled with the first control chamber 120a of the drain control port 120 increases. By this process, when the water is filled up to the top of the first control chamber (120a) and the storage pipe 122, the mouth (F) closes the supply valve (SV) to stop the supply of water through the raw water supply pipe (SP) Stop it. As a result, the water level in the first control chamber 120a is no longer increased. This state is shown in detail in FIG. 3.

Referring to FIGS. 2 and 4 again, a process of discharging sewage after the user uses the toilet 112 will be described. First, the user sees the use of feces or urine while sitting or standing on the toilet bowl (112). Subsequently, when the user rotates the water supply control lever SL exposed to the outside of the toilet tank 110 to one side, the traction cord P is pulled upward. Accordingly, the first link 146 of the first valve body 140 is rotated counterclockwise around the hinged portion. Then, the opening / closing valve 142 of the first valve body 140 opens the first discharge hole 138a at a predetermined interval away from the first threshold portion 138b. At the same time, the control valves 144 connected together by the first link 146 are also separated from the first outlet 120b by a predetermined interval.

In this state, first, the water stored in the first control room 120a of the drain control port 120 is transferred to the toilet via the first discharge hole 138a of the first opening and closing hole 138 and the main connecting pipe 116. Discharged. When the water level of the first control room 120a is lowered to some extent by this process, water stored in the storage pipe 122 is transferred to the first control room 120a through the first outlet 120b of the drain control port 120. Inflow. That is, the existing water and the water introduced from the storage pipe 122 are mixed together in the first control room 120a and discharged to the first discharge hole 138a and the main connection pipe 116. Above all, since the water of the storage pipe 122 arranged inclined flows into the first control chamber 120a, the discharge pressure through the first discharge hole 138a becomes relatively high as the inclination of the storage pipe 122. . As a result, even a small amount of water has the effect of easily discharging stools and other dirt.

By the process as described above, the water introduced into the toilet 112 is discharged to the drain pipe 170 via the auxiliary connecting pipe 118. In detail, first, the water introduced into the toilet 112 is discharged to the drain pipe 170 through the second discharge hole 139a of the second opening and closing door 139 together with the excrement including the stool and the like. At this time, the second valve body 150 in the drain pipe 170 is rotated counterclockwise by water. That is, when the second valve body 150 is rotated around the hinged portion of the second link 154, the buffer valve 152 of the second valve body 150 is the second of the second opening and closing port 139. It is spaced apart from the threshold portion 139c by a predetermined distance. At the same time, the weight 156 located on the opposite side of the buffer valve 152 is rotated counterclockwise in the valve operation chamber 170.

Accordingly, the water containing dirt (hereinafter referred to as “sewage”) is discharged into the drain pipe 170 through the second discharge hole 139a of the second opening and closing hole 139. The sewage is moved downward along the drain pipe 170, in which the sewage passes through the citron portion 172 and the spiral portion 174 of the drain pipe 170 in sequence. As a result, the sudden discharge of sewage is prevented to prevent noise due to hitting the inner wall of the drain pipe 170. When the above-mentioned discharge operation of wastewater is completed, the discharge operation | work of the water which pushed the buffer valve 152 of the 2nd valve body 150 is stopped. At that moment, the second valve body 150 is rotated clockwise around the hinged portion of the second link 154 by the weight of the weight 156. As a result, the buffer valve 152 of the second valve body 150 contacts the second threshold portion 139c of the second opening / closing opening 139 to close the second discharge hole 139a. When the user urinates in the toilet, the urine dripping in the water standing in the toilet is effective to block the transmission of the noise down through the drain pipe.

On the other hand, the air generated inside the drain pipe 170 is automatically discharged to the upper portion of the drain control port 120 through the air discharge pipe 124.

FIG. 7 is a view showing a modified example of the storage pipe 122 shown in FIG. 1, the cut surface of which is approximately elliptical. FIG. 8 is a view showing another modified example of the storage pipe 122 shown in FIG. 1, and a cut plane thereof is substantially rectangular. Since the storage pipe 122 has a relatively high height, it is possible to obtain the required inclination only by arranging the first row instead of the second row. The inclination at this time refers to the inclination that becomes lower from the left end to the right end when the storage pipe 122 is viewed from the side. In addition, the drain pipe 170 to be applied to the bathtub, wash basin, etc., the valve box 176 and the second valve body 150 is not necessarily installed and used.

9 is a view showing a modified example of the drain control port 120 and the valve body in FIG. FIG. 10 is a view illustrating a coupling state of FIG. 9. As shown therein, the drain control port 130 is formed in a tubular shape. The drain control port 130 has a second control room 130a formed therein. An opening 130c is formed below the second control chamber 130a of the drain control port 130. The third valve body 160 is installed in the second control chamber 130a of the drain control port 130 so as to be movable up and down. The lower end of the third valve body 160 is formed in a semicircular shape to close the opening 130c. A traction cord P is installed on the upper surface of the third valve body 160. The free end of the tow line P is exposed to the outside via the second control chamber 130a from the upper surface of the third valve body 160. An air hole (not shown) may be formed vertically in the third valve body 160. A second outlet 130b is formed at one lower side of the drain control port 130.

In this configuration, when the user pulls the traction cord P upward, the third valve body 160 is blocking the lower opening 130c inside the second control chamber 130a of the drain control port 130. Is raised. As a result, the second outlet 130b is opened so that the water in the storage pipe 122 is supplied to the toilet 112 through the drain control port 130.

FIG. 11 is a view illustrating another application example of the drain control device 130 in FIGS. 9 and 10. FIG. 12 is a second bonding plate 137 shown in FIG. 11, and FIG. 13 is a first bonding plate 136 shown in FIG. 11.

As shown in the drawing, the guide hole 162 penetrates vertically through the third valve body 160. The first coupling plate 136 is horizontally clamped into the guide hole 162 of the third valve body 160. A plurality of drain holes 136a penetrate the first coupling plate 136. The lower end of the guide tube 132 is coupled to the first coupling plate 136 in the same manner as screw fastening. The free end of the guide tube 132 protrudes upward from the surface of the first coupling plate 136. At this time, the guide pipe 132 is in a state of being fitted into the guide hole 162 of the third valve body 160. In this state, the second coupling plate 137 is coupled to the open upper end of the drain control port 130. In this case, the free end of the guide tube 132 is fitted to the second coupling plate 137 is coupled. Tow line P passes through the second coupling plate 137.

In the state having such a configuration, since the third valve body 160 is inserted into the guide tube 132 and moved, it can be easily moved without external interference without left and right flow.

As mentioned above, according to the waste discharge apparatus of the toilet assembly according to an embodiment of the present invention, by arranging at least one or more storage pipes up and down to the outside of the drain control port and installed in the toilet tank, urine or When the toilet discharges the toilet after the stool, the speed of the water by the storage pipe is faster, it is possible to easily discharge the sewage containing the dirt with a small amount of water without generating vortex.

In addition, the drainage members are arranged in a helical manner, and by installing a second valve body returning to the weight at the upper end of the drainage member, the wastewater is discharged secondarily by the buffer valve of the second valve body when the wastewater is discharged from the toilet. Since it moves along the helical drain member, the discharge noise of the sewage can be greatly reduced.

In the above, the present invention has been described in detail with reference to the above-described embodiments, but the present invention is not limited thereto, and those skilled in the art may change or improve the technology within the scope of ordinary knowledge.

1 is an exploded perspective view of a waste discharge apparatus of the toilet according to a preferred embodiment of the present invention;

Figure 2 is a cross-sectional view of the bonded state along the line A-A in Figure 1;

3 is a side cross-sectional view of the coupled state along line B-B of FIG. 1 showing before dirt is discharged;

4 is a side cross-sectional view of the coupled state along the line B-B of Figure 1 showing a state in which dirt is discharged;

5 is a cross-sectional view showing a modification of the drain member in FIG.

Figure 6 is a bottom view of the storage discharge member shown in Figure 1;

7 is a cross-sectional view showing a modified example of the storage pipe shown in FIG.

8 is a cross-sectional view showing another modified example of the storage pipe shown in FIG.

9 is a cross-sectional view showing a modification of the drain control device in FIG.

10 is a cross-sectional view of the coupled state of FIG.

11 is a cross-sectional view showing another modified example of the drain control device in FIG.

12 is a perspective view of the second bonding plate shown in FIG. 11; And

FIG. 13 is a perspective view of the first bonding plate shown in FIG. 11.

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

100: toilet seat assembly

110: toilet bowl tank 110a: the first insertion hole

110b: cover 112: toilet seat

114: toilet floor 114a: second inserter

116: primary connector 118: auxiliary connector

120: drain control port 120a: first control room

120b: first outlet 122: storage pipe

130: drain control port 130a: second control room

130b: second outlet 130c: opening

132: guide tube 136: first coupling plate

137: second bonding plate 138: first opening and closing

139: second opening and closing port 140: first valve body

150: second valve body 160: third valve body

170: drain pipe

Claims (9)

In the waste toilet tank of the toilet assembly penetrates the first insertion hole through the bottom, the toilet tank is connected to the toilet tank and the main connection pipe and installed on the floor of the toilet in the waste discharge apparatus, A storage discharge member installed inside the toilet tank and configured to generate a sudden discharge pressure by receiving water from an external water supply source; A valve member installed on the storage discharge member for controlling passage of water discharged to the toilet bowl tank; The drain member is connected by the toilet and the auxiliary connection pipe for discharging the sewage in the toilet to the drain Waste equipment of the toilet assembly comprising a. The method of claim 1, wherein the storage discharge member is A hollow first insertion tube installed as a first insertion hole of the toilet tank protrudes from a closed end surface, a first storage compartment is formed therein, and a drain control port having a first outlet penetrated at one side thereof; At least one storage pipe wound obliquely outward of the drain control port and connected to the first outlet of the drain control port Waste equipment of the toilet assembly comprising a. The method of claim 2, wherein the valve member An on / off valve for partially closing the first outlet of the drain control port; A control valve for closing the inside of the first insertion pipe of the drain control port; And a first valve body integrally formed at both ends of the on-off valve and the control valve, the first valve body being hingedly coupled to the inner wall of the drain control port. The waste discharge apparatus of the toilet assembly of claim 1, wherein the drain member is formed in a spiral spring shape. 5. The waste discharge apparatus of the toilet assembly according to claim 4, wherein the drain member comprises a citron portion for preventing a backflow of odor and a spiral portion extending from the citron portion. The method of claim 1, wherein one end of the drain member The valve box is formed therein is formed with a valve operating chamber with an open top, And a second valve body rotatably hinged to the inside of the inner operation chamber of the valve compartment to close the open upper portion of the valve operation chamber. The method of claim 6, wherein the second valve body A buffer valve for closing the open upper portion of the valve operation chamber; A second link connected to one end of the buffer valve and rotatably installed on an inner wall of the ceiling of the valve box; And And a weight which is connected to the other end of the second link to generate a force for closing the buffer valve to the open upper portion of the valve operation chamber. The method of claim 1, wherein the storage discharge member is a tubular drainage control port having a second outlet is formed on one side of the outer peripheral surface, a second control chamber is formed vertically, an opening is formed in the lower inner wall in the second control chamber, The valve member is installed to be slidably movable in the second control chamber of the drain control port, the tow line is connected to the upper surface, the guide hole penetrates to the center, and is a third valve body for closing the second outlet of the second control chamber. A waste discharge apparatus of the toilet assembly characterized in that. According to claim 8, wherein the drain control port is provided with a first coupling plate, a guide tube and a second coupling plate, the first coupling plate is fixedly coupled to the lower inner wall of the drain control port, at least one or more drain holes Formed, One end of the guide tube is coupled to the center of the first coupling plate, protrudes through the guide hole of the third valve body to the open end of the drain control port, The second coupling plate is fitted to the free end of the guide pipe and the waste discharge apparatus of the toilet assembly, characterized in that coupled to the open upper portion of the drain control.