CN221030472U - Integral bathroom interfacing apparatus and integral bathroom - Google Patents

Abstract

The utility model provides an integral bathroom docking device and integral bathroom, wherein the integral bathroom docking device is suitable for being arranged on a reserved drainage groove of an integral bathroom chassis, the central axis of a drainage hole of the reserved drainage groove is spatially isolated from the axis of a drainage pipeline of a bathroom to be modified, and the integral bathroom docking device comprises a first connector and a second connector. The first joint is of a reducing eccentric structure and is rotatably arranged at the upper end of the drainage pipeline. The second joint comprises a second joint body and a flange plate. The second joint body is tubular, and the diameter of the second joint body is smaller than that of the drain hole so as to insert the second joint body into the first joint. The flange plate extends outwards along the radial direction from the upper end of the second joint body, the diameter of the flange plate is larger than that of the drain hole and smaller than that of the reserved drain groove, and the flange plate is suitable for being erected on the periphery of the drain hole; wherein, sewage in bathroom is discharged to drainage pipe after second joint, first joint in proper order.

Description

Integral bathroom interfacing apparatus and integral bathroom

Technical Field

The utility model relates to the technical field of integral bathrooms, in particular to an integral bathroom butt joint device and an integral bathroom.

Background

At present, in the reconstruction of old bathroom, the integral bathroom is widely applied due to the advantage of quick installation.

There are currently two approaches to overall bathroom: the first is that the whole bathroom adopts the direct drainage and blowdown mode to reform transform, and this scheme needs to dock with current basin drainage mouth of pipe and floor drain drainage mouth of pipe and closestool blowdown mouth of pipe, can have on-spot each mouth of pipe position size and be difficult to measure or accurate measurement, has the unreasonable phenomenon of multiple spot as the benchmark. When the product is installed, the reserved interface of the integral bathroom is difficult to be in butt joint with the existing drainage pipe orifice and the sewage pipe orifice, workers are required to temporarily adopt hose connection or other nonstandard operation means to finish projects, and the defects of hidden water leakage hazards, difficult construction, long construction period, low construction quality and the like are caused.

The second is that the whole bathroom adopts the horizontal mode to connect drainage and blow off pipe, this scheme is walked drain pipe and blow off pipe on the earth's surface, and is located under the whole bathroom chassis, whole bathroom needs to be maked somebody a mere figurehead, the space of leaving enough is drained, the arrangement of blow off pipe fitting, this kind of scheme can cause the completion face of bathroom chassis to be higher than the ground outside the bathroom, form a step at the gate of bathroom, the outward appearance is not good, use inconvenience, especially have the risk of stumbling and wrestling in the evening or old man use, and product cost is high.

Disclosure of utility model

In view of the above, the embodiment of the utility model provides an integral bathroom docking device, which adopts integral bathroom to carry out old house reconstruction, can avoid the situation that the bathroom cannot be installed or hidden danger of water leakage exists after installation due to inaccurate measurement, and can not form the situation that the floor of the bathroom is higher than the external floor of the bathroom.

As an aspect of an embodiment of the present utility model, there is provided an integrated bathroom docking device adapted to be mounted on a reserved drain tank of an integrated bathroom chassis, a central axis of a drain hole of the reserved drain tank being spatially isolated from an axis of a drain pipe of a bathroom to be retrofitted, comprising:

The first joint is of a reducing eccentric structure and is rotatably arranged at the upper end of the drainage pipeline; and

The second joint is of a reducing eccentric structure, one end of the second joint penetrates through the drain hole and is rotatably arranged on the first joint so as to be communicated with the drain pipeline;

The sewage in the bathroom is discharged to the drainage pipeline after passing through the second connector and the first connector in sequence.

As another aspect of an embodiment of the present utility model, there is provided an integrated bathroom, including:

The integral bathroom chassis is provided with a reserved drainage groove;

The integrated bathroom docking device of any one of the above, wherein one end of the second connector of the integrated bathroom docking device passes through a drain hole on the reserved drain tank.

According to the integral bathroom docking device provided by the embodiment of the utility model, the first connector is constructed into the reducing eccentric structure, the first connector is installed in the drainage pipeline, the second connector body is constructed into the pipe shape, the diameter of the second connector body is smaller than that of the drainage hole, the diameter of the flange plate is larger than that of the drainage hole and smaller than that of the reserved drainage groove, so that the second connector can be moved and adjusted in the reserved drainage groove, the second connector body is inserted into the first connector, the first connector can be installed in a matched mode with the drainage hole under the condition that the central axis of the drainage hole deviates from the axis of the drainage pipeline, meanwhile, the first connector is integrally installed in the drainage pipeline, the second connector is inserted into the first connector, the integral bathroom chassis is not required to be heightened for arranging pipes, and the situation that the installed bathroom floor is higher than the floor outside a bathroom is avoided.

Drawings

The above and other objects, features and advantages of the present utility model will become more apparent from the following description of embodiments of the present utility model with reference to the accompanying drawings, in which:

Fig. 1 schematically illustrates a perspective view of an integrated bathroom docking unit in accordance with an embodiment of the present utility model;

fig. 2 schematically illustrates an exploded view of an integrated bathroom docking unit in accordance with an embodiment of the present utility model;

FIG. 3 schematically illustrates a partial cross-sectional view of section A of the integrated toilet docking device shown in FIG. 1;

FIG. 4 schematically illustrates a partial cross-sectional view of section B of the integrated toilet docking device shown in FIG. 1; and

Fig. 5 schematically illustrates a partial cross-sectional view of section C of the integrated toilet docking device illustrated in fig. 1.

[ Reference numerals description ]

1-An integral bathroom;

11-an integral bathroom chassis;

12-drainage holes;

13-a first linker;

131-a tube body;

132-cover;

133-first protrusions;

14-a second linker;

141-a second joint body;

142-flange plates;

15-a third linker;

151-second protrusions;

152-flanges;

16-sealing rings;

161-half cone;

17-reserving a drainage tank;

171-a support table;

18-a movement space;

19-a gasket;

110-a cylinder;

111-grooves;

112-a baffle;

113-floor drain filter screen cover plate;

114-floor tile;

115—chassis filler;

116-chassis backboard;

2-drainage pipeline.

Detailed Description

The present utility model will be further described in detail below with reference to specific embodiments and with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. This utility model may, however, be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art. In the drawings, the size of layers and regions, as well as the relative sizes, may be exaggerated for the same elements throughout.

In the related art, when the integral bathroom is adopted for renovating an old house, a drainage pipeline (comprising one or more of drainage pipelines and sewage pipelines, the drainage pipeline is commonly called as a drainage pipeline) is not paved again, and when the integral bathroom is measured, due to the reasons of uneven ground, measurement errors of measuring tools and the like, the situation that a reserved drainage hole on the integral bathroom chassis is not aligned with the drainage pipeline can be caused, so that the installation of the integral bathroom chassis is affected. Because of the limitation of the building body structure, the floor tile is generally removed only by 2-3cm downwards from the surface of the tile, and the floor structure is destroyed downwards. Therefore, the installation height of the integral bathroom chassis is particularly important for old house reconstruction. The overall bathroom chassis after installation is too high (greater than 5 cm), which can result in a situation where the bathroom floor is higher than the floor outside the bathroom.

Fig. 1 schematically shows a perspective view of an overall bathroom according to an embodiment of the utility model, and fig. 2 schematically shows an exploded view of an overall bathroom according to an embodiment of the utility model.

As an aspect of the embodiment of the present utility model, there is provided an integrated bathroom interfacing device adapted to be mounted on a reserved drain tank 17 of an integrated bathroom chassis 11, a central axis of a drain hole 12 of the reserved drain tank 17 being spatially isolated from an axis of a drain pipe 2 of a bathroom to be retrofitted, as shown in fig. 1 and 2, the integrated bathroom interfacing device including a first joint 13 and a second joint 14. The first joint 13 is of a reducing eccentric structure, and the first joint 13 is rotatably arranged at the upper end of the drainage pipeline 2. The second joint 14 includes a second joint body 141 and a flange plate 142. The second joint body 141 has a tubular shape, and the diameter of the second joint body 141 is smaller than the diameter of the drain hole 12 to insert the second joint body 141 into the first joint 13. The flange plate 142 extends radially outwards from the upper end of the second joint body 141, the diameter of the flange plate 142 is larger than that of the drain hole 12 and smaller than that of the reserved drain groove 17, and the flange plate 142 is suitable for being erected on the periphery of the drain hole 12. Wherein, sewage in the bathroom is discharged to the drainage pipeline 2 after passing through the second joint 14 and the first joint 13 in sequence.

According to the integral bathroom docking device provided by the embodiment of the utility model, the first connector is constructed into the reducing eccentric structure, the first connector is installed in the drainage pipeline, the second connector body is constructed into the pipe shape, the diameter of the second connector body is smaller than that of the drainage hole, the diameter of the flange plate is larger than that of the drainage hole and smaller than that of the reserved drainage groove, so that the second connector can be moved and adjusted in the reserved drainage groove, the second connector body is inserted into the first connector, the first connector can be installed in a matched mode with the drainage hole under the condition that the central axis of the drainage hole deviates from the axis of the drainage pipeline, meanwhile, the first connector is integrally installed in the drainage pipeline, the second connector is inserted into the first connector, the integral bathroom chassis is not required to be heightened for arranging pipes, and the situation that the installed bathroom floor is higher than the floor outside a bathroom is avoided.

According to the embodiment of the present utility model, the diameter of the second connector body 141 is smaller than the diameter of the drain hole 12, and the diameter of the flange plate 142 is larger than the diameter of the drain hole 12 and smaller than the size of the reserved drain groove 17, so that the second connectors 14 respectively form the moving spaces 18 in the reserved drain grooves to adjust the installation positions of the second connectors 14.

According to an embodiment of the present utility model, the drainage pipe 2 is a building element or an inner part of a restructured anterior chamber, and is preset in the floor of a restroom to be restructured, and may be, for example, one or more of a 50PVC drainage pipe and a 110PVC drainage pipe used for general drainage or drainage pipes.

According to the embodiment of the utility model, the first joint 13, the second joint 14 and the drainage pipeline 2 are connected in a sealing way through sealant, so that sewage leakage is prevented.

In an exemplary embodiment, the sealant may include PVC glue.

Fig. 3 schematically illustrates a partial cross-sectional view of a portion a of the integrated bathroom docking device of fig. 1, fig. 4 schematically illustrates a partial cross-sectional view of a portion B of the integrated bathroom docking device of fig. 1, and fig. 5 schematically illustrates a partial cross-sectional view of a portion C of the integrated bathroom docking device of fig. 1.

According to an embodiment of the present utility model, as shown in fig. 1 to 5, the first joint 13 includes a pipe body 131 and an upper cover 132. The upper cover 132 is disposed at the upper end of the tube 131, and a first through hole is formed in the upper cover 132, wherein an axis of the first through hole is spatially isolated from an axis of the tube 131.

According to the embodiment of the utility model, the first joint 13 is formed by injection molding engineering plastic, and the first through hole on the upper cover 132 of the first joint 13 is not concentric with the drainage pipeline 2 by adopting the core supplementing and eccentric structure design, so that the relative position of the central axis of the first through hole of the first joint 13 and the central axis of the drainage pipeline 2 can be adjusted by moving the second joint 14, and the second joint 14 is butted with the drainage pipeline 2 in the reserved drainage groove 17. The drainage pipeline 2 is an existing drainage pipe fitting in the old modified house body, and can comprise one or more of a 50PVC drainage pipeline and a 110PVC drainage pipeline.

According to the embodiment of the present utility model, the adjustment range of the first joint 13 is the distance between the axis of the first pipe body 131 and the axis of the through hole on the upper cover 132.

According to an embodiment of the present utility model, the diameter of the first through hole on the upper cover 132 is larger than the radius of the first pipe body 131 to ensure a good drainage effect.

According to other embodiments of the present utility model, the diameter of the first through hole is greater than two-thirds of the diameter of the first tube 131.

In an exemplary embodiment, the inner diameter of the sewage drain pipe 2 is 50mm, and the outer diameter of the first pipe body 131 is 49mm, and the inner diameter of the through hole is 30mm.

According to an embodiment of the present disclosure, the upper cover 132 is formed to extend downward along the edge of the first through hole to form a tubular body for sleeving the second joint body 141.

According to an embodiment of the present utility model, the first joint 13 further includes a first protrusion 133 formed to extend radially outward from the upper end of the pipe body 131, the first protrusion 133 being adapted to be installed on the top end of the drain pipe 2 to prevent the first joint 13 from falling into the drain pipe 2.

According to the embodiment of the utility model, the through hole on the upper cover 132 is arranged in the drainage pipeline 2 through the first pipe body 131, and the second joint body is inserted into the through hole of the upper cover 132, so that the integral bathroom chassis 11 is not required to be lifted on the basis of the integral bathroom chassis 11 in the case that the integral bathroom chassis 11 is placed on the ground of a bathroom to be rebuilt, and the height of the ground of the bathroom (namely the top surface of the integral bathroom chassis 11) after the integral bathroom chassis 11 is rebuilt can be increased as little as possible on the basis of allowing certain deviation between the drainage hole 12 and the drainage pipeline 2.

According to the embodiment of the present utility model, by the cooperative movement and rotation of the second joint 14 and the first joint 13, it is possible to achieve no dead zone abutment within the range of the sum of the eccentric distance of the first joint 13 (the distance between the axis of the first pipe body 131 and the axis of the upper cover 132) and the moving distance of the second joint 14, the fault-tolerant distance is large, and the use is more flexible.

According to an embodiment of the present utility model, as shown in fig. 2 and 5, the integrated bathroom docking apparatus further includes a third joint 15 having a different-diameter eccentric structure, installed between the first joint 13 and the second joint 14, and adapted to cooperate with the first joint 13 such that the second joint body 141 is positioned at the center of the drain hole 12.

According to an embodiment of the utility model, the third joint 15 comprises a first pipe and a second pipe. The first pipeline is in butt joint with the second joint, and the second pipeline is connected at the lower extreme of first pipeline and stretches out the bottom of whole bathroom chassis 11, and the axis of first pipeline is constructed to deviate from the axis of second pipeline, and rotatory first pipeline drives the rotation of second pipeline and makes the second pipeline install on first joint.

According to an embodiment of the present utility model, the upper end of the first pipe is formed with a second protrusion 151 extending radially outward, and the second protrusion 151 is overlapped with the reserve drain groove 17. The second projection is sized to match the recess 111 of the reserve drain tank 17, and a collar 152 extends upwardly adjacent the edge of the second projection 151, and the second tab 14 overlaps the second projection within the collar 152. By providing the flange 152, sealing mud (e.g. PVC glue) provided between the second joint 14 and the third joint 15, which sealing is provided between the second joint 14 and the third joint 15, can be limited when the second joint 14 is in butt joint with the third joint 15, ensuring a good seal between the second joint 14 and the third joint 15.

According to the embodiment of the present utility model, the third joint 15 is provided, so that the center of the second joint body 141 is located approximately at the center of the drain hole 12, and is connected to an external sewage pipe, thereby facilitating the drainage of sewage.

According to an embodiment of the present utility model, as shown in fig. 5, the top end of the second connector body may also be used in connection with a sewage disposal device, such as a toilet or a bedpan.

In an exemplary embodiment, the second joint 14 is injection molded integrally with the engineering plastic, and the reserved drain tank 17 and the first joint 13 of the integral toilet and bathroom chassis 11 can be moved and rotated relative to each other to adjust the position and direction. The second connector body 141 is formed with a circle of sunk steps, which is beneficial to the installation and the limit of the deodorization gasket.

According to the embodiment of the utility model, the first joint 13 is formed by injection molding engineering plastic, and the eccentric design of different diameters is adopted to realize the non-concentricity of the through holes of the pipe body 131 and the upper cover 132. By adjusting the relative positions of the second joint 14 and the first joint 13 through rotation and movement, fault tolerant docking is achieved in the reserved drain tank 17.

According to an embodiment of the present utility model, as shown in fig. 2 to 4, the integrated bathroom docking device further includes a deodorizing washer 16, which is erected on the second joint 14, and the region of the deodorizing washer 16 near the center of the circle is recessed and extended downward to form two half-cone portions 161. Wherein, two half cone 161 are close to each other and form airtight toper structure in order to prevent that the gas in the drainage pipe 2 from passing, and two half cone 161 respond to sewage and get into second joint 14, and two half cone 161 take place the deformation separation and are convenient for sewage to be discharged into drainage pipe 2.

According to an embodiment of the present utility model, as shown in fig. 2 to 4, the integrated bathroom docking device further includes a gasket 19 mounted on the second joint 14, the gasket 19 being provided with a second through hole communicating with the second joint 14, the gasket being adapted to prevent sewage from flowing out from a gap between the reserved drain tank 17 and the second joint 14.

According to the embodiment of the present utility model, the gasket 19 is made of a hard material, for example, hard silica gel.

According to the embodiment of the utility model, the second through hole which is butted with the second joint 14 on the sealing pad 19 can be formed according to the position of the second joint, for example, a special die can be used, and the through hole is formed on the sealing pad 19, so that the second through hole is always aligned with the second joint 14.

According to an embodiment of the present utility model, as shown in fig. 2, the reserved drain tank 17 is formed with a groove 111 surrounding the drain hole 12, and as shown in fig. 1 to 3, the integrated bathroom docking apparatus further includes a cylinder 110 erected on the gasket 19 and configured to pass through the second through hole of the gasket 19, further, a bottom end of the cylinder 110 is extended radially outwards to form a sealing plate matched with the groove 111 of the reserved drain tank, and an upper end of the cylinder 110 is adapted to be connected with an external sewer to drain water of the external sewer to the drain pipe 2.

According to an embodiment of the utility model, the upper end of the bowl may be docked with a sewer line of the drain of the basin, leading the water in the basin through the extension into the drain line 2 for draining.

According to the embodiment of the utility model, the cylinder is formed by injection molding of engineering plastics.

According to the embodiment of the utility model, the inner diameter of the cylinder body is larger than the inner diameter of the second joint body so as to facilitate sewage discharge.

According to an embodiment of the present utility model, as shown in fig. 1, 2 and 4, the integrated bathroom docking device further comprises a floor drain filter cover plate 113 covering the sealing pad 19, and is suitable for filtering the sewage from the integrated bathroom chassis 11 and discharging the filtered sewage to the drainage pipeline 2.

As another aspect of an embodiment of the present utility model, there is provided an integrated bathroom 1 comprising an integrated bathroom chassis 11 and any of the above-described integrated bathroom docking means. The integrated bathroom chassis 11 has a reserved drain 17, and one end of the second connector 14 of the integrated bathroom docking unit passes through the reserved drain 17.

According to an embodiment of the utility model, the reserved drain tank 17 is pre-buried in the integrated bathroom chassis 11.

According to an embodiment of the present utility model, the upper portion of the reserve drain groove 17 extends radially inward to form a support stand 171, and the second connector 14 is provided with a flange 143 in the circumferential direction, and the flange 143 cooperates with the support stand 171 to mount the second connector 14 in the reserve drain groove 17.

According to an embodiment of the utility model, the integrated bathroom chassis 11 is configured to be substantially the same size as the floor 2 of the bathroom to be retrofitted, the integrated bathroom chassis 11 being integrally formed. According to the dimension of the bathroom to be rebuilt, the reserved drain tank 17 is pre-buried in the integral bathroom chassis 11, so that the reserved drain tank 17 is positioned above the drain pipeline 2 of the bathroom, and the central axis of the drain hole 12 of the reserved drain tank 17 is allowed to deviate from the axis of the drain pipeline 21.

According to the embodiment of the utility model, the second connector 14 is moved in the moving space 19 and drives the first connector 13 to rotate, the second connector body 141 is inserted into the first through hole of the upper cover 131, and fault-tolerant docking with the drainage pipeline is realized on the basis that the whole bathroom chassis 11 does not need to be lifted.

According to an embodiment of the present utility model, as shown in fig. 1 to 5, the integrated bathroom chassis 11 includes a reserved drain 17, a floor tile 114, a chassis filler 115, and a chassis back plate 116, wherein the floor tile is the upper surface of the integrated bathroom chassis, and is used as the floor of the restroom after modification. The floor backboard 116 is in contact with the floor of the bathroom to be modified, and the floor filler 115 is filled between the floor backboard 116 and the floor tiles 114 to provide a mounting plane for the floor tiles 114 and ensure the strength of the overall bathroom floor 1. The reserved drain grooves 17 are pre-buried between the floor tiles 114 and the chassis backboard 116, and penetrate through the upper surface of the floor tiles 114 and the lower surface of the chassis backboard 116.

In an exemplary embodiment, the tiles 114 may be tiles.

According to an embodiment of the present utility model, as shown in fig. 4 and 5, the second connector 14 may be engaged in the reserved drain tank 21 by the flange plate being engaged with the support table 171.

According to the embodiment of the utility model, the edge of the integral bathroom chassis 11 extends upwards to form a baffle 112, so that sewage on the integral bathroom chassis 11 is prevented from flowing out through the edge.

In one illustrative embodiment, the baffle 112 is surrounded by a profile.

According to an embodiment of the utility model, the baffle 112 may be formed by extending upwards from a profile forming the floor of the integrated bathroom floor 11, the baffle being connected to the wall surface by filling glue between the baffle 112 and the wall surface.

According to the embodiment of the utility model, the integral bathroom chassis and the integral bathroom docking device capable of fault tolerance are prefabricated in a factory in advance according to the size of the bathroom to be modified and the position and the size of a sewage pipeline of the bathroom to be modified, and then sent to a project site of the bathroom to be modified.

According to the embodiment of the utility model, the reserved drain tank 17 on the integral bathroom chassis 11 is formed by injection molding engineering plastic, the middle part is provided with a hole site design, the lower part is provided with a regulating hole design which increases the operation space, and the rotating space of the second joint and the receiving degree of dislocation of the drain pipeline and the drain hole are increased. The periphery of the reserved drain tank 17 is provided with reinforcing ribs, so that the strength is improved.

According to the embodiment of the utility model, the cleaning of floor tiles and the distance between the pipe orifices and the ground of the toilet to be modified are carried out according to the requirements, and the treatment and cleaning of the pipe orifices for water and sewage discharge are carried out.

According to the embodiment of the utility model, the integral bathroom chassis is placed according to the pre-measured positioning size.

According to the embodiment of the utility model, the improved basin drainage pipeline, the floor drain drainage pipeline and the sewage drainage pipeline are basically in butt joint with all ports of the bath chassis, and no obvious deviation exists (the error range is within the allowable range).

According to the embodiment of the utility model, the drain pipe orifice of the basin or the washing machine is in butt joint, the first joint 13 is inserted into the corresponding drain pipe 21, and the insertion depth is properly adjusted according to the ground cleaning condition (the relation between the pipe fitting and the ground height) of the actual site. The second connector body 141 of the second connector 14 is then inserted into the through hole of the upper cover 132 of the first connector 13. According to the central hole position (namely the drain hole 12) of the reserved drain groove 17 on the integral bathroom chassis 11, the second joint 14 is moved and the direction of the first joint 13 is rotated, the second joint 14 is butted with the drain pipeline, a through hole matched with the second joint 14 is formed on the sealing gasket 19, the sealing gasket 19 is placed on the second joint 14, and the floor drain filter screen cover plate 113 or the installation cylinder 110 is covered.

According to the embodiment of the present utility model, the first joint 13 is inserted into the corresponding drain pipe 21, and the depth of insertion is appropriately adjusted according to the floor cleaning condition (the relationship between the pipe and the floor height) of the actual site. The second pipe of the third fitting 15 is then inserted into the through hole of the upper cover 132 of the first fitting 13, and the second fitting body is inserted into the first pipe of the third fitting. According to the central hole position (namely, the drain hole 12) of the reserved drain groove 17 on the integral bathroom chassis 11, the direction of the first joint 13, the second joint 14 and the third joint 15 is rotationally moved, so that the second joint 14 is assembled and matched with the reserved drain groove 17 of the integral bathroom chassis 11, and a drain pipe can be arranged at the top end of the second joint 14.

According to the embodiment of the utility model, after the assembly and direction adjustment of each drainage pipeline and the joint are finished, the PVC glue is coated on the plugging ports to prevent leakage.

According to the embodiment of the utility model, the joint is relatively rotated and moved through the eccentric reducing design of at least one joint, and the relative positions of the joint, the drainage pipeline 21 and the drainage hole 12 are adjusted, so that fault-tolerant butt joint of error parameters generated when the measurement size is inaccurate is achieved, the efficiency of the installation of the integral bathroom chassis is improved, and leakage is effectively avoided.

The utility model adopts the integral bathroom to carry out old house reconstruction, can comprise the connection of one or more of the drainage pipelines of basin drainage, floor drain drainage, closestool drainage and the like, can be used by matching 1 or 2 joints with different-diameter eccentric structures for the connection of the drainage pipelines, adopts engineering plastic injection molding for each joint, is hard-connected, is fixedly sealed by PVC glue, and has no hidden danger of water leakage.

According to the embodiment of the utility model, the second joint 14 and the first joint 13 are matched with the reserved drainage groove 17, so that the height of the installation surface of the integral bathroom chassis after installation is controllable. The fault-tolerant design of the water drainage pipeline under the condition of inaccurate measurement can effectively avoid the situation that the water drainage pipeline cannot be installed or hidden danger of water leakage exists after the water drainage pipeline is installed due to inaccurate measurement.

According to the embodiment of the utility model, the connection between the joints and the external pipeline are uniformly butted in an in-line manner, the pipe fittings are not required to be arranged in an overhead manner of the integral bathroom chassis, and the situation that the installed bathroom ground is higher than the external ground of the bathroom is avoided. The problems that holes such as basin drainage, floor drain drainage and drain pipes are difficult to accurately measure and difficult to be matched with an assembled integral bathroom chassis for installation and the like when an integral bathroom product is transformed from an old house are solved, and meanwhile, the integral bathroom installation surface is improved due to a drainage and horizontal drainage system after the integral bathroom chassis is installed, so that the problem that the bathroom ground is higher than the external ground is solved.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprises," "comprising," and/or the like, as used herein, specify the presence of stated features, steps, operations, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, or components.

The use of ordinal numbers such as "first," "second," "third," etc., in the description and the claims to modify a corresponding element does not by itself connote any ordinal number of elements or the order of manufacturing or use of the ordinal numbers in a particular claim, merely for enabling an element having a particular name to be clearly distinguished from another element having the same name.

While the foregoing is directed to embodiments of the present utility model, other and further details of the utility model may be had by the present utility model, it should be understood that the foregoing description is merely illustrative of the present utility model and that no limitations are intended to the scope of the utility model, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a whole bathroom interfacing apparatus, is applicable to and installs on reserving water drainage tank (17) of whole bathroom chassis (11), the axis of the water drainage pipeline (2) of bathroom that reserve water drainage tank (17) and wait to reform transform is kept apart in space with the axis of the water drainage hole (12), its characterized in that includes:

The first connector (13) is of a reducing eccentric structure, and the first connector (13) is rotatably arranged at the upper end of the drainage pipeline (2); and

A second joint (14) comprising:

A second joint body (141) having a tubular shape, the diameter of the second joint body (141) being smaller than the diameter of the drain hole (12) to insert the second joint body (141) into the first joint (13);

A flange plate (142) extending radially outwards from the upper end of the second joint body (141), the diameter of the flange plate (142) being larger than the diameter of the drain hole (12) and smaller than the size of the reserved drain groove (17), the flange plate (142) being adapted to be erected on the peripheral side of the drain hole (12);

The sewage in the bathroom is discharged to the drainage pipeline (2) after passing through the second connector (14) and the first connector (13) in sequence.

2. The integrated bathroom docking device according to claim 1, characterized in that the first joint (13) comprises:

A tube body (131);

The upper cover (132) is arranged at the upper end of the pipe body (131), and a first through hole is formed in the upper cover (132), wherein the axis of the first through hole is spatially isolated from the axis of the pipe body (131).

3. The integrated bathroom docking device according to claim 2, wherein the first joint (13) further comprises:

And a first protruding part (133) extending outwards along the radial direction from the upper end of the pipe body (131), wherein the first protruding part (133) is suitable for being erected at the top end of the drainage pipeline (2).

4. The integrated bathroom docking device of claim 1, further comprising:

The third joint (15) is of a reducing eccentric structure, is installed between the first joint (13) and the second joint (14), and is suitable for being matched with the first joint (13), so that the second joint body (141) is positioned at the center of the drain hole (12).

5. The integrated bathroom docking device of claim 1, further comprising:

The deodorizing gasket (16) is erected on the second joint (14), and the region, close to the center of the circle, of the deodorizing gasket (16) is downwards recessed and extends to form two semi-conical parts (161);

Wherein, two half cone portions (161) are close to each other to form airtight toper structure in order to prevent that the gas in the drainage pipe (2) from passing, two half cone portions (161) response sewage get into second joint (14), two half cone portions (161) take place the deformation separation and are convenient for sewage to discharge into drainage pipe (2).

6. The integrated bathroom docking device of claim 1, further comprising:

And the sealing gasket (19) is arranged on the second joint (14), a second through hole communicated with the second joint (14) is formed in the sealing gasket (19), and the sealing gasket is suitable for preventing the sewage from flowing out from a gap between the reserved drainage groove (17) and the second joint (14).

7. The integrated bathroom docking device of claim 6, further comprising:

the floor drain filter screen cover plate (113) is covered on the sealing gasket (19) and is suitable for filtering sewage from the integral bathroom base plate (11) and then discharging the filtered sewage to the drainage pipeline (2).

8. An integrated bathroom, comprising:

An integral bathroom chassis (11) provided with a reserved drainage groove (17);

The integrated bathroom docking device of any one of claims 1 to 7, wherein an end of the second connector (14) of the integrated bathroom docking device passes through the reserved drain (17).

9. The integrated bathroom according to claim 8, characterized in that the pre-reserved drain tank (17) is pre-buried in the integrated bathroom chassis (11).

10. The integrated bathroom according to claim 9, wherein the upper part of the reserved drain tank (17) extends radially inwards to form a support table (171), the second joint (14) is provided with a flange (143) along the circumferential direction, and the flange (143) cooperates with the support table (171) to mount the second joint (14) in the reserved drain tank (17).