Hidden leakage drainage device for toilet

Abstract

The utility model discloses a concealed leakage drainage device for a toilet, and belongs to the technical field of building decoration construction. Comprising a floor tile body, a hidden drainage connecting pipe is arranged in the floor tile body, a filtering assembly is embedded in the hidden drainage connecting pipe, a bonding layer is installed at the bottom of the floor tile body, and a floor heating pipe layer is arranged at the bottom of the bonding layer. Sundries in sewage can be intercepted to prevent a pipeline from being blocked, a rotating rod can be rotated to drive a cleaning plate to clean meshes in the floor drain, and the meshes of the floor drain can be dredged conveniently, so that the drainage effect of the device is better; according to the concealed drainage device for the bathroom, the sealing assembly is arranged, the ejector rod is moved to drive the sealing plate to move out of the containing groove, the sealing plate moves to the top of the concealed drainage connecting pipe and can play a sealing and covering role, peculiar smell in the concealed drainage connecting pipe can be prevented from being blown out, and therefore the using effect of the concealed drainage device for the bathroom is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration construction, and specifically relates to a concealed drainage device for a toilet. Background Art

[0002] Architectural decoration is the abbreviation of architectural decoration engineering. Architectural decoration is a process of using decorative materials or ornaments to treat the internal and external surfaces and spaces of a building in order to protect the main structure of the building, improve the physical properties and use functions of the building, and beautify the building. Architectural decoration is an indispensable part of people's lives. It is an important friend for humans to enjoy life and taste life. Due to the accelerated pace of modern people's lives, people's nerves will be tense. After get off work, they really want to relax. At this time, the warmth of home is needed. Therefore, when decorating your home, you must pay attention to warmth. When doing architectural decoration, waterproof function is the focus of consideration.

[0003] Chinese patent application No. 202121393560.X discloses a concealed drainage structure of a floor heating insulation layer in a bathroom, comprising a concealed drainage connecting pipe, a floor drain, a pre-buried pipe for a building, and a waterproof layer, an insulation layer, a floor heating pipe layer, an adhesive layer, and floor tiles arranged in sequence from bottom to top on the original ground. The diameter of the concealed drainage connecting pipe is smaller than the diameter of the pre-buried pipe for the building. The concealed drainage connecting pipe is installed on the top of the insulation layer and the bottom of the concealed drainage connecting pipe extends to the lower side of the waterproof layer and extends into the interior of the pre-buried pipe for the building. The floor drain is arranged on the upper side of the concealed drainage connecting pipe and is installed on the adhesive layer and its top is lower than the floor tiles; the waterproof layer has a certain slope and gradually becomes lower in the direction of the pre-buried pipe for the building. Part of the waterproof layer is wrapped on the original ground, which is used to divert the remaining water in the direction of the concealed drainage connecting pipe so that the remaining water can flow from the gap between the concealed drainage connecting pipe and the original ground into the interior of the pre-buried pipe for drainage.

[0004] In the above-mentioned patent, sewage passing through the concealed drainage pipe is filtered through a floor drain. This type of floor drain is very easy to get clogged during use and needs to be cleaned repeatedly, which is not convenient to use. The concealed drainage connecting pipe is prone to internal odor after long-term use, and it is impossible to seal it to isolate the odor from emitting, so the use effect is generally poor. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a hidden drainage device for toilets, which has the characteristics of good drainage effect and isolation of odor.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concealed drainage device for a bathroom, comprising floor tiles, wherein a concealed drainage connecting pipe is arranged inside the floor tiles, a filter component is embedded inside the concealed drainage connecting pipe, a closing component is opened inside the floor tiles, an adhesive layer is installed at the bottom of the floor tiles, a floor heating pipe layer is arranged at the bottom of the adhesive layer, a waterproof layer is installed at the bottom of the floor heating pipe layer, and the bottom of the waterproof layer is connected to the original ground.

[0007] Preferably, the filter assembly includes a split assembly, a floor drain, a cleaning plate, a cross bar and a rotating rod, wherein a floor drain is embedded in the interior of the concealed drainage connecting pipe, a cross bar is embedded in the interior of the floor drain, a split assembly is provided at the side end of the cross bar, a rotating rod is embedded in the interior of the cross bar, cleaning plates are connected to both sides of the rotating rod, and the cleaning plates are in contact with the surface of the split assembly.

[0008] Preferably, a positioning block is sleeved on the surface of the rotating rod inside the cross bar, and the positioning block is in a circular ring structure. The side of the floor drain is connected with an orientation block, and orientation grooves are provided on both sides of the interior of the concealed drainage connecting pipe.

[0009] Preferably, the split component includes a slot, a spring, a block and a control block, wherein blocks are provided on both sides of the interior of the cross bar, the sides of the block are connected to the spring, the top of the block is connected to the control block, slots are provided on both sides of the interior of the floor drain, and a split structure is formed between the cross bar and the floor drain.

[0010] Preferably, the closing component includes a sealing plate, a receiving groove and a top rod, wherein the receiving groove is opened inside the floor tile, the sealing plate is embedded inside the receiving groove, and the top of the sealing plate is connected to the top rod.

[0011] Preferably, the side end of the sealing plate is in a semicircular structure, and the side edge of the sealing plate fits tightly against the inner wall of the concealed drainage connecting pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a filtering assembly so that the floor drain can filter sewage inside the concealed drainage connecting pipe, and can intercept debris in the sewage to avoid clogging the pipe. The rotating rod can be rotated to drive the cleaning plate inside the floor drain to clean the mesh, which is convenient for unclogging the mesh of the floor drain and thus achieving a better drainage effect of the device.

[0014] 2. The utility model sets a closing component, moves the top rod to drive the sealing plate out of the storage groove, and moves the sealing plate to the top of the hidden drainage connecting pipe to play a sealing cover role, which can prevent the odor inside the hidden drainage connecting pipe from drifting out, thereby making the use effect of this bathroom hidden leakage drainage device better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 This is a front view of the closure component of the utility model;

[0017] Figure 3 This is the front view of the filter assembly of the utility model;

[0018] Figure 4 This is the front view of the disassembled components of the utility model.

[0019] In the figure: 1. floor tiles; 2. concealed drainage connecting pipe; 3. adhesive layer; 4. floor heating pipe layer; 5. waterproof layer; 6. original floor; 7. filter assembly; 71. split assembly; 711. slot; 712. spring; 713. block; 714. control block; 72. floor drain; 73. cleaning plate; 74. cross bar; 75. positioning block; 76. rotating rod; 8. closing assembly; 81. sealing plate; 82. storage slot; 83. top rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a concealed drainage device for a bathroom, comprising a floor tile 1, a concealed drainage connecting pipe 2 is arranged inside the floor tile 1, a filter component 7 is embedded inside the concealed drainage connecting pipe 2, a closing component 8 is opened inside the floor tile 1, an adhesive layer 3 is installed at the bottom of the floor tile 1, a floor heating pipe layer 4 is arranged at the bottom of the adhesive layer 3, a waterproof layer 5 is installed at the bottom of the floor heating pipe layer 4, and the bottom of the waterproof layer 5 is connected to the original ground 6.

[0023] Specifically, the filter assembly 7 includes a split assembly 71, a floor drain 72, a cleaning plate 73, a cross bar 74 and a rotating rod 76. The floor drain 72 is embedded in the interior of the concealed drainage connecting pipe 2, and the cross bar 74 is embedded in the interior of the floor drain 72. The side end of the cross bar 74 is provided with a split assembly 71, and the interior of the cross bar 74 is embedded with a rotating rod 76. Cleaning plates 73 are connected to both sides of the rotating rod 76, and the cleaning plate 73 fits with the surface of the split assembly 71.

[0024] By adopting the above technical solution, the floor drain 72 can filter sewage inside the concealed drainage connecting pipe 2, and can intercept debris in the sewage to avoid clogging the pipe. The rotating rod 76 can be rotated so that the rotating rod 76 drives the cleaning plate 73 to clean the mesh inside the floor drain 72, which is convenient for unblocking the mesh of the floor drain 72 and thus improving the drainage effect of the device.

[0025] Specifically, a positioning block 75 is sleeved on the surface of the rotating rod 76 inside the cross bar 74, and the positioning block 75 is annular in structure. The side of the floor drain 72 is connected with an orientation block, and orientation grooves are provided on both sides of the interior of the concealed drainage connecting pipe 2.

[0026] By adopting the above technical solution, under the limiting action of the positioning block 75, the rotating rod 76 will rotate within the cross bar 74 within the limiting position, so that the cleaning plate 73 can better clean the mesh inside the floor drain 72.

[0027] Specifically, the split component 71 includes a slot 711, a spring 712, a block 713 and a control block 714. Blocks 713 are provided on both sides of the interior of the cross bar 74. The side of the block 713 is connected to the spring 712. The top of the block 713 is connected to the control block 714. Slots 711 are provided on both sides of the interior of the floor drain 72, and the cross bar 74 and the floor drain 72 are in a split structure.

[0028] By adopting the above technical solution, the moving control block 714 drives the block 713 to separate from the slot 711, and then the cross bar 74 is lifted up to separate the cleaning plate 73 from the floor drain 72, so as to facilitate regular cleaning of the debris accumulated inside the floor drain 72. Under the elastic force of the spring 712, the block 713 and the slot 711 are tightly plugged together, so that the cross bar 74 can be installed and positioned firmly.

[0029] When this embodiment is used, a waterproof layer 5 is laid on the top of the original floor 6 for waterproofing, and the floor heating pipe layer 4 can heat the floor tiles 1 on the top of the adhesive layer 3 to make the bathroom more comfortable to use. When taking a bath, sewage can be discharged through the dark drainage connecting pipe 2. The floor drain 72 can filter the sewage inside the dark drainage connecting pipe 2, and can intercept the debris in the sewage to avoid clogging the pipe. Under the limiting action of the positioning block 75, the rotating rod 76 can be rotated to make the rotating rod 76 rotate within the cross bar 74, and the rotating rod 76 drives the cleaning plate 73 The mesh holes inside the floor drain 72 can be cleaned to facilitate unblocking the mesh holes of the floor drain 72 so as to achieve a better drainage effect of the device. The floor drain 72 is lifted up and taken out of the concealed drainage connecting pipe 2, and then the control block 714 is moved to drive the block 713 to separate from the slot 711, and then the cross bar 74 is lifted up to separate the cleaning plate 73 from the floor drain 72, so as to facilitate regular cleaning of the debris accumulated inside the floor drain 72. Under the elastic force of the spring 712, the block 713 and the slot 711 are tightly plugged together to enable the cross bar 74 to be firmly installed and positioned.

[0030] Example 2

[0031] The present embodiment is different from the embodiment 1 in that the closing assembly 8 includes a sealing plate 81, a receiving groove 82 and a top rod 83. The receiving groove 82 is provided inside the floor tile 1, the sealing plate 81 is embedded inside the receiving groove 82, and the top of the sealing plate 81 is connected to the top rod 83.

[0032] Specifically, the side end of the sealing plate 81 is in a semicircular structure, and the side edge of the sealing plate 81 fits tightly against the inner wall of the concealed drainage connecting pipe 2 .

[0033] By adopting the above technical solution, the movable top rod 83 drives the sealing plate 81 to move out of the storage groove 82. The sealing plate 81 moves to the top of the hidden drainage connecting pipe 2 to play a sealing covering role, which can prevent the odor inside the hidden drainage connecting pipe 2 from wafting out, thereby improving the use effect of this bathroom hidden leakage drainage device.

[0034] When this embodiment is in use, the movable top rod 83 drives the sealing plate 81 to move out of the storage groove 82. The sealing plate 81 moves to the top of the hidden drainage connecting pipe 2 to play a sealing covering role, which can prevent the odor inside the hidden drainage connecting pipe 2 from wafting out, thereby improving the use effect of this bathroom hidden leakage drainage device.

[0035] The structure and usage principle of the floor tiles 1, concealed drainage connecting pipe 2, adhesive layer 3, floor heating pipe layer 4, waterproof layer 5 and original floor 6 in the utility model have been disclosed in Chinese patent application No. 202121393560.X, which discloses a concealed drainage structure of the floor heating insulation layer in the bathroom. Its working principle is that a waterproof layer 5 is laid on the top of the original floor 6 for waterproofing, and the floor heating pipe layer 4 can heat the floor tiles 1 on the top of the adhesive layer 3, making the bathroom more comfortable to use, and sewage can be discharged through the concealed drainage connecting pipe 2 during bathing.

[0036] The working principle and use process of the utility model: when the utility model is used, a waterproof layer 5 is laid on the top of the original ground 6 for waterproofing, and the floor heating pipe layer 4 can heat the floor tile 1 on the top of the bonding layer 3 to make the bathroom more comfortable to use. When taking a bath, sewage can be discharged through the dark drainage connecting pipe 2. The floor drain 72 can filter the sewage inside the dark drainage connecting pipe 2, and can intercept the sundries in the sewage to avoid clogging the pipe. Under the limiting action of the positioning block 75, the rotating rod 76 can be rotated to make the rotating rod 76 rotate within the limit position of the cross bar 74, and the rotating rod 76 drives the cleaning plate 73 to clean the mesh inside the floor drain 72, so as to dredge the mesh of the floor drain 72 so that the drainage of the device is clear. The water effect is better. The floor drain 72 is lifted up to be taken out from the hidden drainage connecting pipe 2, and then the control block 714 is moved to drive the block 713 to separate from the slot 711, and then the cross bar 74 is lifted up to separate the cleaning plate 73 from the floor drain 72, which is convenient for regular cleaning of the debris accumulated inside the floor drain 72. Under the elastic force of the spring 712, the block 713 and the slot 711 are tightly plugged together to make the cross bar 74 firmly installed and positioned. The moving top rod 83 drives the sealing plate 81 to be moved out of the storage groove 82. The sealing plate 81 is moved to the top of the hidden drainage connecting pipe 2 to play a sealing cover role, which can prevent the odor inside the hidden drainage connecting pipe 2 from wafting out, thereby improving the use effect of this bathroom hidden leakage drainage device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concealed drainage device for a bathroom, comprising floor tiles, characterized in that: The floor tile is provided with a concealed drainage connection pipe inside, a filter assembly is embedded inside the concealed drainage connection pipe, a sealing assembly is provided inside the floor tile, an adhesive layer is installed at the bottom of the floor tile, a floor heating pipe layer is arranged at the bottom of the adhesive layer, a waterproof layer is installed at the bottom of the floor heating pipe layer, and the bottom of the waterproof layer is connected to the original ground; The closing component includes a sealing plate, a receiving groove and a top rod, wherein the receiving groove is opened inside the floor tile, the sealing plate is embedded inside the receiving groove, and the top of the sealing plate is connected to the top rod.

2. A concealed drainage device for bathroom according to claim 1, characterized in that: The filter assembly includes a split assembly, a floor drain, a cleaning plate, a cross bar and a rotating rod, wherein a floor drain is embedded in the interior of the concealed drainage connecting pipe, a cross bar is embedded in the interior of the floor drain, a split assembly is arranged at the side end of the cross bar, a rotating rod is embedded in the interior of the cross bar, cleaning plates are connected to both sides of the rotating rod, and the cleaning plates are in contact with the surface of the split assembly.

3. A concealed drainage device for a bathroom according to claim 2, characterized in that: The surface of the rotating rod inside the cross bar is sleeved with a positioning block, which is in a circular ring structure. The side of the floor drain is connected with an orientation block, and orientation grooves are provided on both sides of the inner side of the concealed drainage connecting pipe.

4. A concealed drainage device for a bathroom according to claim 2, characterized in that: The split component includes a slot, a spring, a block and a control block, wherein blocks are provided on both sides of the interior of the cross bar, the sides of the block are connected to the spring, the top of the block is connected to the control block, slots are provided on both sides of the interior of the floor drain, and a split structure is formed between the cross bar and the floor drain.

5. A concealed drainage device for a bathroom according to claim 1, characterized in that: The side end of the sealing plate is in a semicircular structure, and the side edge of the sealing plate fits tightly against the inner wall of the concealed drainage connecting pipe.

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