Assembly type water supply mounting box and assembly type water supply mounting system

Abstract

The invention discloses an assembly type water supply mounting box and an assembly type water supply mounting system. The assembly type water supply mounting box comprises a box body, a connecting piece and a panel, and an opening is formed in the box body; the pipe locking device is arranged on the connecting piece and used for locking the pipe connecting piece so as to connect the pipe connecting piece to the connecting piece; the adjusting device is connected to the connecting piece and can drive the connecting piece to get close to or away from the opening. According to the assembly type water supply mounting system, when a pipeline system is mounted, the assembly type water supply mounting box is embedded in the mounting opening in the mounting position, the pipe connecting piece is positioned in the box body, and the water supply pipe is movably hidden and embedded in the pipe groove and movably connected with the pipe connecting piece, so that whole-process assembly type mounting and reversible disassembly can be realized; through the opening of the box body, problem points can be found visually and rapidly, maintenance can be implemented rapidly without brick smashing and grooving, a pipeline system can be recovered rapidly and subsequently, operation is easy, convenient and rapid, implementation efficiency is high, and maintenance cost is reduced.

Description

Technical Field

[0001] The present application relates to the field of water supply installation systems, and in particular to an assembled water supply installation box and an assembled water supply installation system. Background Art

[0002] The existing water supply system installation technology for building decoration mainly adopts the method of laying pipes underground. When installing water pipes, first dig out pipe grooves on the floor and wall where the water pipes are located. After the water pipes are fixedly connected and fixed, the pipe grooves are smoothed with cement mortar. After the pipe network is installed, it becomes a "dead pipe" that cannot be pulled out or disassembled. The water pipes have multiple branches and cross-overlaps like a network. It is difficult to accurately mark the pipe positions and joints. It is even more difficult to find them accurately after the decoration is completed. When the water supply system leaks or is repaired, it is difficult to locate the leakage problem point in time and accurately. The pipe position and problem point can only be found by chiseling off one or more tiles and leveling layers based on prejudgment. In addition, since the pipes cannot be pulled out, the maintenance operation space is limited. It is necessary to expand the grooving range to implement maintenance and / or replace accessories, and then repair the tiles. The operation is difficult, the repair takes a long time, and the cost is high.

[0003] In recent years, some projects have adopted the method of laying pipes from top to bottom, that is, the water inlet main is introduced from the ceiling, connected and then led to the faucet point on the wall. Although some water supply pipes have been changed from concealed laying on the floor to exposed laying in the ceiling, which provides a certain convenience for future maintenance, there is still the problem of "dead pipes" in which concealed water pipes and / or pipe fittings in the floor and wall cannot be freely pulled out and disassembled, and potential problems in future maintenance still cannot be completely solved.

[0004] It can be seen that the existing water supply system installation technology has the problem that water pipe leakage repair points are difficult to find, the repair is difficult, time-consuming and expensive, which has become a common pain point and difficult problem in the construction and decoration industry, as well as a common confusion and concern for consumers. Summary of the invention

[0005] In order to solve the above problems, the present application provides an assembled water supply installation box and an assembled water supply installation system.

[0006] According to one aspect of an embodiment of the present application, an assembled water supply installation box is disclosed, the assembled water supply installation box comprising a box body, a connecting piece and a panel, the box body is provided with an opening, the box body can be embedded in the installation opening at an installation position, the opening is opposite to the installation opening, wherein the installation position includes at least one of a wall surface and a floor surface;

[0007] A pipe locking device, provided on the connecting piece, for locking the pipe connector to connect the pipe connector to the connecting piece;

[0008] The adjusting device is connected to the connecting member and can drive the connecting member to move, so that the connecting member can drive the pipe connecting member to move closer to or away from the opening in the box body through the movement.

[0009] In an exemplary embodiment, the tube locking device includes a tube holding member and a set screw, the tube holding member is provided with an installation channel for the tube connector to pass through, the set screw is threadedly connected to the side wall of the tube holding member and passes through the installation channel to tighten the tube connector, and the installation channel is opposite to the opening; or

[0010] The tube locking device includes two separately arranged tube holding pieces and a tube locking screw, the two tube holding pieces enclose an installation channel for the tube connector to pass through, the tube locking screw connects the two tube holding pieces and can tighten or open the installation channel, and the installation channel is opposite to the opening.

[0011] In an exemplary embodiment, the pipe holding members include two, the connecting members include two, the side wall of the pipe holding member facing away from the installation channel is its outer peripheral wall, and the connecting members are connected to the outer peripheral wall of the pipe holding member one-to-one; or

[0012] The connecting piece is provided with one, and at least one pipe holding piece is connected to the connecting piece; or

[0013] The pipe holding member has one, the pipe holding member is cylindrical, and the side wall of the pipe holding member facing away from the installation channel is its outer peripheral wall, and the connecting member is arranged around the outer peripheral wall of the pipe holding member.

[0014] In an exemplary embodiment, there are at least three adjusting devices, which are arranged in a triangle and disposed around the pipe holding member. A single adjusting device is configured to independently drive the connecting member to move, so that the connecting member can move to drive the pipe connecting member in the box body to move closer to or away from the opening.

[0015] In an exemplary embodiment, the adjustment device includes an adjustment rod, a support seat, and a track seat;

[0016] The adjusting rod comprises a rotating end arranged at one side of the head and a travelling end arranged at one side of the tail, the locking tube device is provided with an installation channel for the pipe connector to pass through, and the extending directions of the adjusting rod and the installation channel are parallel to each other; the rotating end is provided with a clamping seat, a limiting cone, and a limiting nut in sequence along the axial direction of the adjusting rod, the outer circumference of the limiting nut and the clamping seat are both larger than the outer diameter of the limiting cone, the limiting nut and the clamping seat are spaced apart, and an annular limiting clamping groove is jointly constructed between the end faces of the limiting nut and the clamping seat opposite to each other and the outer circumferential wall of the limiting cone;

[0017] The support seat is provided with a through support hole, and the support hole is sleeved on the outer side of the limiting truncated cone so that the support seat is placed in the limiting slot and is constrained, and there is an active gap between the contact surface of the support seat and the limiting slot, which can make the rotating end rotate relative to the support seat to realize the rotation connection of the adjustment rod;

[0018] The track seat is provided with a travel track with an external thread section or an internal thread hole, the extension direction of the travel track is parallel to the extension direction of the installation channel, and the travel end is threadedly connected to the travel track;

[0019] One of the support seat and the track seat is the connecting piece, and the other is synchronously arranged with the box body. By rotating the adjusting rod to adjust the threaded engagement stroke between the traveling end and the traveling track, the connecting piece can be moved closer to or away from the opening.

[0020] In an exemplary embodiment, the adjusting device adopts a top-hanging adjustment method, and a top plate is provided on the box body; the adjusting device uses the top plate as the support seat and the connecting piece as the track seat, the rotating end of the adjusting rod is rotatably connected to the top plate and can rotate relative to the top plate, and the traveling end of the adjusting rod is threadedly connected to the traveling track on the connecting piece, so that the connecting piece is suspended in the box body, and the threaded engagement stroke between the traveling end and the traveling track is adjusted by rotating the adjusting rod, thereby pulling the connecting piece closer to or away from the opening.

[0021] In an exemplary embodiment, the top plate is a first top plate covering the mounting opening, the first top plate is provided with a groove that is sunken toward the box body and forms an avoidance groove, and a plurality of through holes are provided at intervals on the bottom of the avoidance groove; a waterproof rubber pad is provided between the outer edge of the first top plate and the mounting surface where the mounting opening is located; or

[0022] The top plate is a second top plate built into the box body and close to the opening.

[0023] In an exemplary embodiment, the adjusting device adopts a base-type adjustment method, and a base is provided on the box body, and the base is arranged on the inner end surface of the box body away from the opening; the adjusting device uses the base as a track seat and the connecting member as a support seat, the rotating end of the adjusting rod is rotatably connected to the connecting member and can rotate relative to the connecting member, and the traveling end of the adjusting rod is threadedly connected to the base, and the threaded engagement stroke of the traveling end and the traveling track is adjusted by rotating the adjusting rod, thereby pushing the connecting member closer to or away from the opening.

[0024] In an exemplary embodiment, the panel is arranged opposite to the installation opening, and the panel can cover the installation opening and the joint between the box body and the installation opening; a mounting hole is arranged on the panel, and the mounting hole can face the water outlet pipe head of the pipe connector, and an external faucet passes through the mounting hole and is connected to the water outlet pipe head; wherein:

[0025] The panel is a first panel with a flanged edge, and the edge of the first panel is flanged and turned back toward the box body; or

[0026] The panel is a flat second panel; a waterproof rubber pad is provided between the outer edge of the second panel and the mounting surface where the mounting opening is located.

[0027] According to one aspect of an embodiment of the present application, an assembled water supply installation system is disclosed, comprising the above assembled water supply installation box; a pipe connector, the pipe connector is located in the box body of the assembled water supply installation box, the pipe connector comprises an outlet pipe head and at least one inlet pipe head that are interconnected, at least one side wall of the box body is provided with a pipe hole, the inlet pipe head is one-to-one opposite to the pipe hole, the pipe locking device locks the outlet pipe head to connect the pipe connector to the connecting piece;

[0028] A water supply pipe and a flexible joint, wherein the flexible joint is configured to be used for the flexible connection between the water supply pipe and the water inlet pipe head;

[0029] When the assembled water supply installation system is installed, the assembled water supply installation box is provided at the branch interface of the water supply pipeline and the installation position of the faucet which are hidden along the installation position. The installation opening provided at the installation position is opposite to the opening. The water supply pipe is movably and hidden in the provided pipe groove. The connection between the two ends of the hidden water supply pipe and the pipe connector is movably connected by the flexible joint. When the assembled water supply installation system is inspected or repaired, the problem points can be quickly and visually found through the opening of the box body, and the system can be disassembled in reverse according to the installation sequence, the water supply pipe can be pulled out along the pipe groove, and the water supply pipe and / or pipe connector can be replaced.

[0030] The technical solution provided by the embodiments of the present application includes at least the following beneficial effects:

[0031] When installing a water supply pipe system, the assembled water supply installation box and the assembled water supply installation system of the present invention are provided with assembled water supply installation boxes at the branch interfaces of the concealed water supply pipes and the installation positions of the faucets. An opening is provided on the box body, and a pipe locking device, a pipe connector and an adjusting device are located in the box body. The pipe locking device can lock the pipe connector and connect the pipe connector to the connecting member, so that the pipe connector is firmly installed in the box body; one of the rotating ends or the moving ends on the adjusting rod of the adjusting device must be connected to the connecting member, which can drive the connecting member to move in the box body so that the pipe connector approaches or moves away from the opening of the box body, and the water outlet pipe surface of the pipe connector can be parallel to the panel, thereby improving the installation and positioning efficiency and reducing water leakage at the connection part; the water supply pipe is movably and concealedly laid in the pipe groove, and the connection between the two ends of the concealed water supply pipe and each pipe connector is movably connected by a flexible joint, without filling and fixing the pipe connector and the water supply pipe, so that the whole process of assembled installation and reversible disassembly can be realized. During inspection or maintenance, there is no need to chisel away or damage the walls and / or floors. The maintenance personnel can observe the conditions of the pipe connectors and the water pipes through the opening of the box body, and can quickly find the problem points by visual inspection. Moreover, the water pipes are in a state of movably laid and movably connected to the pipe connectors. The problematic water pipes and / or pipe connectors can be disassembled and replaced in reverse order according to the installation sequence through the opening of the box body. The use of the pipeline system can be quickly restored later without the need for additional repair of the original decorative surface. The inspection is convenient and quick, the implementation efficiency is high, and the maintenance cost is reduced.

[0032] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the description, are used to explain the principles of the present application.

[0034] Figure 1 A layout diagram of an assembled water supply installation system provided in one embodiment of the present application;

[0035] Figure 2 A cross-sectional view of an assembled water supply installation system provided in one embodiment of the present application;

[0036] Figure 3 A cross-sectional view of an assembled water supply installation box provided in one embodiment of the present application, wherein the adjustment device includes a top plate and an adjustment rod;

[0037] Figure 4 A cross-sectional view of an assembled water supply installation box provided in another embodiment of the present application, wherein the adjustment device includes a base and an adjustment rod;

[0038] Figure 5A structural diagram of a tube locking device provided in one embodiment of the present application;

[0039] Figure 6 A structural diagram of a tube locking device provided in another embodiment of the present application;

[0040] Figure 7 A structural diagram of a tube locking device provided in another embodiment of the present application;

[0041] Figure 8 A cross-sectional view of an adjustment rod provided in one embodiment of the present application;

[0042] Fig. 9 A cross-sectional view of an adjustment rod provided in another embodiment of the present application;

[0043] Fig.10 A cross-sectional view of an adjustment rod provided in another embodiment of the present application.

[0044] The following are the descriptions of the reference numerals:

[0045] 100-box body, 101-opening, 102-through-tube hole, 200-connector, 210-holding pipe, 211-locking screw, 212-installation channel, 221-fastening screw, 230-connecting hole, 231-first travel track, 232-second support hole, 300-adjusting rod, 310-adjusting rod, 320-adjusting rod, 350-rotating end, 351-card seat, 352-limiting round table, 353-limiting nut, 354-threaded connection section, 355-limiting card slot, 356-adjusting knife slot, 360-travel end, 361-external threaded rod, 362-internal threaded rod, 400-top plate, 40 1-first supporting hole, 404-avoidance groove, 405-mounting screw, 410-first top plate, 430-waterproof rubber pad, 500-base, 510-second travel track, 600-panel, 601-mounting hole, 602-panel screw, 610-first panel, 620-second panel, 700-pipe connector, 701-water outlet pipe head, 702-water inlet pipe head, 710-elbow pipe fitting, 720-flat multi-way pipe fitting, 730-three-dimensional multi-way pipe fitting, 800-water supply pipe, 810-live joint, 820-faucet, 900-wall panel, 910-back cavity of panel, 920-wall, 930-ceiling. DETAILED DESCRIPTION

[0046] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that the description of this application will be more comprehensive and complete, and the concept of the example embodiments will be fully conveyed to those skilled in the art.

[0047] In the description of the present invention, all the connection relationships mentioned do not refer to the direct connection of components, but refer to the fact that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the present invention can be combined interchangeably without conflicting with each other.

[0048] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0049] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0050] In the description of the present invention, “several” means one or more, “more” means two or more, “greater than”, “less than”, “outside”, “exceed”, etc. are understood as not including the number, and “above”, “below”, “within”, etc. are understood as including the number.

[0051] Embodiment 1

[0052] Please refer to Figure 1 and Figure 2 , the present invention discloses an assembled water supply installation system.

[0053] The assembled water supply installation system includes an assembled water supply installation box, a pipe connector 700, a water supply pipe 800 and a flexible joint 810. The assembled water supply installation box is embedded in the installation opening corresponding to the installation position on the wall and / or the floor, the pipe connector 700 is detachably arranged in the assembled water supply installation box, the water supply pipe 800 is buried in the wall and / or the floor in a freely movable form, and the two ends of the concealed water supply pipe 800 are movably connected to each pipe connector 700 through a flexible joint 810. Among them, the installation position of the assembled water supply installation box can be on the wall, on the floor, or on the wall and the floor at the same time.

[0054] A pipe connector 700 includes an outlet pipe head 701 and at least one inlet pipe head 702 that are interconnected, wherein the outlet pipe head 701 and each inlet pipe head 702 are in a through-tube shape. The outlet pipe head 701 is configured to be connected to a faucet 820 externally provided on a wall and / or floor for water outlet. The inlet pipe head 702 is configured to be connected to a water supply pipe 800. Optionally, the shape of the pipe connector 700 can be a two-way elbow pipe fitting 710, or a planar multi-way pipe fitting 720 or a three-dimensional multi-way pipe fitting 730, etc.

[0055] The water supply pipe 800 is distributed along the wall and / or the floor, and the water supply pipe 800 is laid in a "concealed live pipe" manner, that is, the water supply pipe 800 is concealedly arranged in the wall and / or the floor without any form of filling and fixing. Correspondingly, corresponding pipe grooves are formed in the wall and / or the floor, so that the water supply pipe 800 is in a freely movable live pipe state in the pipe groove.

[0056] like Figure 1 As shown, the assembled water supply installation system disclosed in the present invention adopts a top-in and bottom-out pipe layout method, that is, the water inlet main pipe and the pipe branch interface of the water supply pipe 800 are arranged on the top of the room or in the ceiling 930, and then the branches are connected to the wall pipe network.

[0057] like Figure 2 As shown, the assembled water supply installation system is applied in the installation environment of the wall and has a decorative wall panel 900 and a wall body 920. The wall panel 900 can be regarded as a part of the wall. A pipe groove form of a rear cavity 910 is formed between the wall panel 900 and the wall body 920. If the rear cavity 910 can meet the space requirements of the "hidden live pipe" of the water supply pipe 800, the rear cavity 910 can be directly used as a pipe groove for the water supply pipe 800 to penetrate, so that the water supply pipe 800 is concealedly arranged in the pipe groove. When the space of the rear cavity 910 cannot meet the laying requirements of the "hidden live pipe" of the water supply pipe 800 or the wall is paved with cement mortar tiles, the laying of the hidden live pipe can be realized by reserving grooves or sleeves at the rear of the wall panel 900 or the tiles.

[0058] In some other embodiments, when the assembled water supply installation system is used in a floor installation environment, corresponding pipe grooves need to be provided to allow the water supply pipe 800 to be installed accordingly.

[0059] The water supply pipe 800 preferably adopts a flexible water supply pipe 800 with a certain bending angle and recovery elasticity, so that the water supply pipe 800 can be more smoothly inserted into or pulled out of the pipe groove through the assembled water supply installation box, providing more efficient and convenient conditions for the installation of the water supply pipe 800 and subsequent maintenance and replacement.

[0060] The water supply pipe 800 can be movably connected to the water inlet pipe head 702 of the pipe connector 700 through a flexible joint 810. Specifically, the flexible joint 810 can be set on either side of the end of the water supply pipe 800 or the water inlet pipe head 702 of the pipe connector 700, and the end of the other side of the corresponding connection is set as a fixed end with a threaded fit. In some other embodiments, the flexible joint 810 can be set on both the end of the water supply pipe 800 and the water inlet pipe head 702 of the pipe connector 700.

[0061] Combination Figure 1 and Figure 2 , corresponding to the pipe branch interfaces of the water supply pipes hidden along the wall and / or the floor, and the installation positions of the faucets 820, assembled water supply installation boxes are all buried, and the installation positions are provided with installation openings facing the box body. In actual use, multiple assembled water supply installation boxes are arranged in the pipe network, and multiple pipe connectors 700 are arranged one by one in the assembled water supply installation boxes, and multiple pipe connectors 700 are connected through multiple water supply pipes 800.

[0062] The assembled water supply installation box of this embodiment includes a box body 100, a connecting piece 200, a panel 600, a pipe locking device and an adjusting device. The box body 100 has an opening, and the box body 100 is embedded in an installation position on a wall and / or a floor, and the opening of the box body 100 is opposite to the installation opening on the installation position. The pipe locking device is arranged on the connecting piece 200, and the pipe locking device can be used to lock the pipe connector 700 to connect the pipe connector 700 to the connecting piece 200. The adjusting device is connected to the connecting piece 200 and can drive the connecting piece to move relative to the box body 100 in the box body 100, so that the connecting piece 200 moves, thereby driving the pipe connector 700 to move closer to or away from the opening 101 in the box body 100.

[0063] The opening 101 of the box body 100 allows the pipe connector 700 to be placed into or taken out of the box body 100 , and allows the water supply pipe 800 to be inserted into or pulled out along the pipe groove.

[0064] The side wall of the box body 100 is provided with a through-hole 102 corresponding to the water inlet pipe head 702. That is, the water inlet pipe head 702 of the pipe connector 700 installed in the box body 100 is one-to-one opposite to the through-hole 102, and the water supply pipe 800 is penetrated into the through-hole 102 by a flexible joint 810 to communicate with the pipe connector 700. Optionally, the through-hole 102 on the box body 100 may be provided with only one or more, as long as the position and number of the through-hole 102 at least correspond to the position and number of the water inlet pipe head 702 of the pipe connector 700.

[0065] In this embodiment, the part of the flexible joint 810 connected to the water inlet pipe head 702 of the pipe connector 700 is located inside the box body 100, so that the staff can directly install and disassemble the flexible joint 810 between the water supply pipe 800 and the water inlet pipe head 702 through the box body 100.

[0066] The pipe locking device locks the outlet pipe head 701 of the pipe connector 700 to connect the pipe connector 700 to the connector 200. Specifically, the pipe locking device of this embodiment is provided with an installation channel 212 for the outlet pipe head 701 of the pipe connector 700 to penetrate.

[0067] After the assembled water supply installation system is installed, the pipe connector 700 , the connector 200 , the pipe locking device, and the adjusting device are all located inside the box body 100 .

[0068] Embodiment 2

[0069] Please refer to Figure 3 The second embodiment of the present application provides an assembled water supply installation box, which can be used for concealed installation of pipe connectors 700 and water supply pipes 800, and is applied in the assembled water supply installation system in the first embodiment above.

[0070] For example, the assembled water supply installation box includes a box body 100, a connector 200, a pipe locking device, an adjusting device, a panel 600, etc. The pipe locking device can lock the pipe connector 700, the connector 200 and the pipe locking device are synchronously arranged, and the axial direction of the opening 101 of the box body 100 is used as the adjustment direction. The adjusting device is configured to drive the connector 200 to move in the box body 100, so that the pipe connector 700, the connector 200 and the pipe locking device can move close to or away from the box body opening 101 at the same time in the box body.

[0071] Combination Figure 2 and Figure 3 The box body 100 can be embedded in a wall and / or floor, and the opening 101 of the box body 100 faces outwardly to the installation opening set on the wall and / or floor. The box body 100 of the illustrated embodiment is embedded in the wallboard 900. The structure of the box body 100 can refer to the box body 100 described in the first embodiment. Figure 3 The pipe connector 700 shown is a three-dimensional multi-way pipe connector 730. The external pipe connector 700 has multiple water inlet pipe heads 702 and a water outlet pipe head 701, and the structure and connection method of the external pipe connector 700 can refer to the description in the first embodiment. The structure and connection of the box body 100 and the pipe connector 700 are not repeated in this second embodiment.

[0072] The adjusting device of the present embodiment adopts a top hanging type adjusting mode, wherein the adjusting device comprises an adjusting rod 310, a support seat and a track seat. A top plate 400 is arranged at a position of the box body 100 near the opening 101, and the top plate 400 is fixed on the box body 100 with screws. The adjusting device uses the top plate 400 as a support seat and the connecting member 200 as a track seat, and the axial end of the adjusting rod is rotatably connected to the top plate 400, and the axial other end of the adjusting rod is threadedly connected to the connecting member 200, so that the adjusting rod is synchronously arranged on the adjusting device. Optionally, the adjusting rod 310 can be rotatably connected to the top plate 400 in the form of a pin, a rotating shaft, a bearing, etc. Optionally, the adjusting rod 310 can be threadedly connected to the connecting member 200 in the form of an external thread section or an internal thread hole.

[0073] Specifically, a through support hole is provided on the support seat, that is, a first support hole 401 is provided on the top plate 400; the first travel track 231 on the track seat is in the form of an internal threaded hole, that is, the internal threaded hole is formed on the connecting member 200. There are at least three adjusting rods 310. The adjusting rod 310 has a rotating end 350 and a traveling end 360 in the axial direction. The rotating end 350 of the adjusting rod 310 faces the opening 101, and the rotating end 350 is rotatably connected to the first support hole 401, and the traveling end 360 is threadedly engaged with the internal threaded hole on the connecting member 200. The adjusting rod 310 suspends the connecting member 200 on the top plate 400, so that the pipe locking device and the pipe connector 700 are suspended and fixed in the box body 100 as a whole.

[0074] When the adjusting rod 310 is rotated, the adjusting rod 310 rotates relative to the top plate 400, and the top plate 400 plays a supporting role and is constrained by the connection to the box body 100 so as not to move relatively. By adjusting the threaded engagement stroke of the travel end 360 of the adjusting rod 310 on the first travel track 231 (i.e., the internal threaded hole of the connecting member 200), the connecting member 200 is pulled to move, so as to drive the pipe connector 700 to move in a direction close to or away from the opening 101 in coordination with the connecting member 200.

[0075] Combination Figure 3 and Figure 8The rotating end 350 of the adjusting rod 310 includes a clamping seat 351, a limiting truncated cone 352 and a limiting nut 353 which are arranged in sequence. The outer diameters of the limiting nut 353 and the clamping seat 351 are larger than the outer diameter of the limiting truncated cone 352. The limiting truncated cone 352 can pass through the first supporting hole 401 on the top plate 400 as a rotating shaft. The end faces of the limiting nut 353 and the clamping seat 351 opposite to each other and the outer peripheral wall of the limiting truncated cone 352 jointly constrain an annular limiting groove 355. The limiting nut 353 and the clamping seat 351 are clamped at both axial ends of the first supporting hole 401, so that the top plate 400 can be sleeved on the limiting groove 355 with the first supporting hole 401, and can prevent the adjusting rod 310 from falling off from the top plate 400. There is an appropriate movable gap between the contact surface of the limiting slot 355 and the top plate 400 , so that the adjustment rod 310 can be positioned on the top plate 400 and can rotate smoothly relative to the top plate 400 , and the top plate 400 can restrict the movement of the rotating end 350 .

[0076] In this embodiment, the adjusting rod 310 includes a clamping seat 351 , a limiting truncated cone 352 , and an external threaded rod 361 which are sequentially arranged from the head to the tail.

[0077] Specifically, the external threaded rod 361 is arranged on the side of the limiting cone 352 facing away from the clamping seat 351, and the limiting nut 353 is threadedly connected to the external threaded rod 361, and is pressed against the limiting cone 352 along the external threaded rod 361, thereby realizing the relative locking installation of the top plate 400; or the limiting nut 353 can be screwed out of the external threaded rod 361 to realize disassembly from the top plate 400.

[0078] The external threaded rod 361 serves as the travel end 360 of the adjustment rod 310 and can be meshed with the first travel track 231 on the connecting member 200 (ie, the internal threaded hole of the connecting member 200 ).

[0079] Of course, the present application is not limited to this. In other embodiments, the traveling end 360 of the adjustment rod 310 can be set as an internally threaded rod 362, and the corresponding connecting member 200, i.e., the rail seat, is provided with an externally threaded section that can threadably cooperate with the internally threaded rod 362.

[0080] In addition, the head of the adjusting rod 310, namely the rotating end 350, faces the opening 101. The rotating end 350 is provided with an adjusting knife groove 356 for operation by an adjusting tool, so that the staff can rotate the adjusting rod 310 by using the tool.

[0081] The pipe connector 700 is locked by a tube locking device, and the adjusting rod 310 is connected to the connecting piece 200. When the position of the pipe connector 700 is adjusted by rotating the adjusting rod 310, the pipe connector 700 is only subjected to the locking force from the tube locking device, thereby reducing the influence of bending moment, torque, etc. generated by external forces on the pipe connector 700 during installation and disassembly operations, reducing abnormal noise generated by the pipe connector 700 during use, and improving the service life of the pipe connector 700.

[0082] The length direction of the adjustment rod 310 and the extension direction of the installation channel 212 are parallel to each other, that is, the length direction of the adjustment rod is parallel to the above-mentioned adjustment direction, so that the position of the pipe connector 700 can be linearly adjusted along the extension direction of the installation channel 212, reducing interference and improving adjustment stability.

[0083] The panel 600 is provided with a mounting hole 601. The panel 600 can cover the mounting opening, and the panel 600 can cover the box body 100 and the joint between the box body 100 and the mounting opening. The pipe connector 700 is installed in the box body 100 through a pipe locking device, and the mounting hole 601 is directly opposite to the water outlet pipe head 701 of the pipe connector 700. When the position of the pipe connector 700 is adjusted by the adjustment device, the pipe head surface at the end of the water outlet pipe head 701 can be parallel to the panel 600, and the external faucet 820 located outside the box body 100 can pass through the mounting hole 601 and connect with the water outlet pipe head 701.

[0084] In fact, there are at least three adjusting devices in the assembled water supply installation box. A single adjusting device is configured to independently drive the connecting piece 200 to move closer to or away from the opening 101. In this embodiment, the three adjusting devices are arranged in a triangle and are arranged around the pipe holding piece, which makes it easier to adjust the plane inclination angle of the pipe head surface of the water outlet pipe head 701. Specifically, the support seat connected to the adjusting rod 310 of each adjusting device corresponds to the connection point position on the track seat, so that each adjusting device can remain parallel to the extension direction of the installation channel 212. The connecting piece 200, the locking tube device and the pipe connector 700 are synchronously connected, and the connecting piece 200 has at least three threaded connection points that can realize position adjustment. By rotating different adjusting devices respectively, the plane inclination angle of the pipe head surface of the water outlet pipe head 701 on the connecting piece 200 is adjusted, and the gap between the pipe head surface of the water outlet pipe head 701 and the panel 600 is adjusted. Optionally, the same assembled water supply installation box can also be provided with four adjusting devices.

[0085] More specifically, combined Figures 5 to 7 In this embodiment, the connecting member 200 serves as a track seat, and three connecting holes 230 are provided on the connecting member 200, that is, the connecting hole 230 is a first travel track 231 in the form of an internal threaded hole, and three corresponding first connecting rods are provided, and the external threaded travel end 360 of the first connecting rod is threadedly connected to the connecting hole 230.

[0086] Optional, such as Figure 3 As shown, the tube locking device may include two tube holding members 210 and a tube locking screw 211 that are separately arranged. The two tube holding members 210 enclose an installation channel 212 for the tube connector 700 to pass through, and the installation channel 212 is directly opposite to the opening 101 of the box body 100. The tube locking screw 211 connects the two tube holding members 210 and can tighten or open the installation channel 212, thereby locking or loosening the tube connector 700. The connecting member 200 is plate-shaped and connected to the outer wall of the tube holding member 210 facing away from the installation channel 212.

[0087] Further optionally, the tube locking device can be configured as follows Figure 5 The structure shown. Among them, the pipe holding member 210 has a semicircular wrapping portion, and the wrapping portions of the two pipe holding members 210 enclose a cylindrical installation channel 212 for the water outlet pipe head 701 of the pipe connector 700 to penetrate. The arc surface inner wall surrounded by the semicircular wrapping portion can fit with the outer wall of the pipe connector 700, thereby increasing the contact area between the pipe holding member 210 and the pipe connector 700. In addition, the wrapping portion of the pipe holding member 210 extends symmetrical connecting sections outward from the opposite sides, and the connecting sections on the two pipe holding members 210 are opposite to each other. Corresponding connecting holes are provided on the connecting sections, and the connecting holes can be corresponding, with one side being a threaded hole and the other side being a through hole, or both sides being through holes, for providing a locking screw 211 or connecting the two pipe holding members 210 with bolts and nuts to lock them. The two locking tube screws 211 lock the two tube holding members 210 with each other, so that the gap between the two tube holding members 210 is reduced and the pipe connector 700 is clamped; or loosening the locking tube screws 211 increases the gap between the two tube holding members 210, thereby opening the installation channel 212 and unlocking the pipe connector 700.

[0088] In this embodiment, the side wall of the pipe holding member 210 facing away from the installation channel 212 is its outer peripheral wall, and the connecting member 200 is provided with two and one-to-one connected to the outer peripheral wall of the pipe holding member 210. In this embodiment, the connecting member 200 is a plate-like structure, and the connecting member 200 is arranged on the outer peripheral wall of the pipe holding member 210 (wrapping part) and connected to the connecting section. In order to improve the connection stability, each connecting member 200 is provided with at least one connecting hole 230 for connecting with the adjustment rod 310, and two connecting holes 230 can also be provided on the connecting member 200 at intervals.

[0089] In another embodiment, the connecting member 200 may also be provided with at least one pipe holding member 210 connected to the connecting member 200. In a specific implementation, the connecting member 200 and one of the pipe holding members 210 may be an integral component, and the other pipe holding member 210 may not be connected to the connecting member 200. In addition, on this basis, the connecting member 200 may be fixed to one of the pipe holding members 210, and the other pipe holding member 210 may be slidably connected to the connecting member 200.

[0090] Or in another embodiment, refer to Figure 6 It is understood that there are two pipe holding pieces 210, and the pipe holding pieces 210 are semicircular arc-shaped, and the two pipe holding pieces 210 are combined into a pipe locking device of a circular cylindrical body. The pipe holding piece 210 has a sufficient wall thickness and height, so that the pipe holding piece 210 and the connecting piece 200 are integrated into one body, and the connecting hole 230 is set on the end surface of the pipe holding piece 210, which can provide sufficient connection and installation positions for the pipe locking screw 211 and the adjusting rod 310 of the adjusting device.

[0091] Or in another embodiment, it can be combined with Figure 7 It is understood that the pipe locking device includes a pipe holding member 210 and a fixing screw 221. The pipe holding member 210 is in the shape of a sleeve provided with a circular through hole, and the circular through hole forms an installation channel 212 for the outlet pipe head 701 of the pipe connector 700 to penetrate. The inner diameter of the pipe holding member 210 is slightly larger than the outer diameter of the outlet pipe head 701, so that the pipe holding member 210 can be inserted into the outlet pipe head 701. The fixing screw 221 is threaded into the side wall of the pipe holding member 210 and pressed against the pipe connector 700 to achieve locking and fixing of the pipe connector 700. The connecting member 200 under this embodiment is an annular plate arranged on the outer peripheral wall of the pipe holding member 210, and the end face of the connecting member 200 is provided with three connecting holes 230 at intervals around the pipe holding member 210.

[0092] This embodiment refers to Figure 3 , the connector 200 is arranged at the end of the pipe holding member 210 away from the opening 101, so that there is a certain interval between the connector 200 and the panel 600, which facilitates the position adjustment of the connector 200. Of course, the present application is not limited to this. In other embodiments, the connector 200 can be connected to the end of the outer peripheral wall of the pipe holding member 210 close to the opening 101; or the connector 200 can be connected to any position of the outer peripheral wall of the pipe holding member 210 except the two axial ends; the connector 200 can also be connected to one of the end faces of the pipe holding member 210 perpendicular to the installation channel 212, as long as the connector 200 protrudes relative to the outer side wall of the pipe holding member 210 so as to facilitate the connection of the adjustment device.

[0093] In addition, the connector 200 can be connected to the pipe holding member 210 by welding, rivets, screws, or can be integrally die-cast with the pipe holding member 210. The shape of the connector 200 can be round, square, or other irregular plate-like shapes, as long as it is easy to connect and meets the design space requirements, and the embodiment does not make specific limitations.

[0094] In fact, a through hole is provided on the top plate 400. The inner diameter of the through hole on the top plate is larger than the outer diameter of the water outlet pipe head 701, which can facilitate the water outlet pipe head 701 of the pipe connector 700 to pass through the top plate and abut against the panel 600, and can also facilitate the position adjustment of the pipe connector 700 to be close to or away from the opening 101.

[0095] like Figure 3 As shown, the top plate 400 in this embodiment is a first top plate 410. The first top plate 410 is placed at the opening 101 of the box body 100 and covers the installation opening of the wall plate 900, and is threadedly connected to the box body 100 by means of installation screws 405. In this embodiment, a relief groove 404 capable of accommodating the head of the adjustment rod 310 and the head of the installation screw 405 is provided on the side of the first top plate 410 facing away from the opening 101, so as to prevent the head of the adjustment rod 310 and the head of the installation screw 405 from convexly colliding with the panel 600 and hindering the installation of the panel 600.

[0096] Of course, the present application is not limited to this. In other embodiments, the top plate 400 can also be a second top plate 400 built into the box body 100 near the opening 101. The second top plate 400 is flat and can be threadedly connected to the box body 100 by installing screws 405.

[0097] The panel 600 of this embodiment is a flanged first panel 610. Specifically, the edge of the first panel 610 is folded toward the box body 100 and can surround and cover the edge of the first top plate 410. The first panel 610 is buckled on the first top plate 410 and is located outside the wall plate 910. The first panel 610 can cover the head of the adjustment rod 310 and the head of the mounting screw 405.

[0098] Optionally, the first panel 610 can also be mounted on the first top plate 410 by snapping or screwing, which is convenient for installation and improves the appearance. In addition, the first panel 610 can also be threadedly connected to the box body 100 or the top plate 400 by panel screws 602.

[0099] In fact, a waterproof rubber pad 430 may be provided between the edge of one or both of the first top plate 410 and the first panel 610 and the contact surface of the wall plate 900 (i.e., the installation surface where the installation port is located). In this embodiment, the edge of the first top plate 410 covering the wall plate 900 is provided with a waterproof rubber pad 430, and under the locking force of the installation screw 405, the waterproof rubber pad 430 is squeezed between the first top plate 410 and the wall plate 900. In another embodiment, the edge of the first panel 610 covering the wall plate 900 is provided with a waterproof rubber pad 430, and under the locking force of the panel screw 602, the waterproof rubber pad 430 is squeezed between the first panel 610 and the wall plate 900. In this way, water droplets and water vapor can be prevented from entering the box body 100, and the waterproof effect is improved. In addition, the waterproof rubber pad 430 can be attached to the contact surface of the first top plate 410 and the first panel 610 and the wall plate 900, or it can be an independently provided waterproof rubber pad 430.

[0100] Embodiment 3

[0101] Please refer to Figure 4 Embodiment 3 of the present application provides an assembled water supply installation box, which can be used for concealed installation of pipe connectors 700 and water supply pipes 800, and is applied in the assembled water supply installation system in the above-mentioned embodiment 1.

[0102] The assembled water supply installation box of the third embodiment includes a box body 100, a connector 200, a pipe locking device, an adjusting device, a panel 600, etc. The structure and connection of the box body 100 and the pipe connector 700 refer to those described in the first embodiment; the structure and connection of the pipe locking device and the connector 200 refer to those described in the second embodiment. The travel end 360 of the adjusting rod 320 is also configured as an external threaded rod 361, and the structure of the adjusting rod 320 is as shown in the adjusting rod 310 of the second embodiment.

[0103] The differences between the third embodiment and the second embodiment include:

[0104] The adjusting device adopts a base type adjustment method. The adjusting device includes a base 500, an adjusting rod 320 and a support seat, and the base 500 is arranged on the inner end surface of the box body 100 away from the opening 101. In this embodiment, the first top plate 410 as the support seat in the second embodiment is replaced by a connecting member 200; in this embodiment, the connecting member 200 as the track seat in the second embodiment is replaced by a base 500; in this embodiment, the connecting member 200 is used as the support seat of the adjusting device, and the base 500 is used as the track seat, one axial end of the adjusting rod 320 is rotatably connected to the connecting member 200, and the other axial end of the adjusting rod 320 is threadedly connected to the base 500, so that the adjusting rod 320 is synchronously arranged on the box body 100.

[0105] Specifically, the connecting member 200 is provided with a through support hole, wherein the support hole is the second support hole 232. The rotating end 350 of the adjusting rod 320 is configured with a limiting slot 355 through a clamping seat 351, a limiting truncated cone 352 and a limiting nut 353, and the connecting member 200 is sleeved on the limiting slot 355 through the second support hole 232, so that the rotating end 350 of the adjusting rod 320 can rotate relative to the connecting member 200 without axial movement.

[0106] More specifically, the base 500 is provided with a travel track, wherein the travel track in this embodiment is a second travel track 510 (i.e., an internal threaded hole on the base 500, the internal threaded hole extending toward the opening 101). The travel end of the adjustment rod 323 (i.e., the external threaded rod 361) is threadedly engaged with the internal threaded hole of the base 500.

[0107] When the adjusting rod 320 is rotated, the base 500 is constrained by the box body 100 and does not move relative to it, while the threaded engagement between the external threaded rod 361 of the adjusting rod 320 and the second travel track 510 changes the stroke, which can push the connecting member 200 to move, thereby driving the pipe connector 700 to move in a coordinated direction toward or away from the opening 101. In fact, the base 500 can be connected to the box body 100 by means of screws, rivets or welding, or can be formed integrally with the box body.

[0108] actually, Figure 4 The engagement manner of the travel end 360 of the adjustment rod 320 and the travel track shown is only an example. Figure 4 The travel end 360 of the adjustment rod 320 in the embodiment may also be an internal threaded hole rod 362, and the second travel track 510 is configured as an external threaded rod 361 connected to the base 500 or the box body 100. In the second and third embodiments, no specific limitation is made on the meshing mode between the adjustment rod 310 and the first travel track 231, and between the adjustment rod 320 and the second travel track 510.

[0109] It can be seen that no matter the adjustment device adopts the top-hanging adjustment method as in the second embodiment or the base 500 adjustment method as in the third embodiment, the connector 200 must be provided with a support hole or the travel track to connect with the adjustment rod 300. The threaded engagement connection stroke of the travel end 360 relative to the travel track is adjusted by rotating the adjustment rod 300, thereby adjusting the pipe head surface position of the outlet pipe head 701 of the pipe connector 700. At the same time, when the pipe head surface of the outlet pipe head 701 abuts against the panel, it will be pressed against the panel 600 by the reaction force from the locking of the panel 600, thereby preventing the pipe connector 700 from shaking or displacement when the external faucet 820 is installed or removed, and reducing the probability of water leakage from the pipe joint.

[0110] Reference Figure 4, the panel 600 of the third embodiment can be understood by referring to the description of the panel 600 in the second embodiment in a non-conflicting manner. In the present embodiment, the panel 600 is set as a flat second panel 620, and the second panel 620 is threadedly connected to the box body 100 or the top plate 400 by using panel screws 602. Further, a waterproof rubber pad 430 is provided between the outer edge of the second panel 620 and the contact surface of the wall panel 900 (i.e., the installation surface where the installation port is located). Under the locking force of the panel screws 602, the waterproof rubber pad 430 is squeezed between the second panel 620 and the wall panel 900, thereby improving the sealing and anti-seepage effect of the contact surface between the panel 600 and the wall panel 900.

[0111] In addition, combined Figure 3 , Figures 5 to 7 The base 500 and the adjusting rod 320 are respectively provided with three and arranged in a triangle, the rotating end 350 of the adjusting rod 320 is rotatably connected to the connecting hole 230 (i.e., the second supporting hole 232) on the connecting member 200, and the traveling end 360 of the adjusting rod 320 is one-to-one threadedly connected to the base 500. The length direction of the adjusting rod 320 and the axial extension direction of the mounting channel 212 are parallel to each other.

[0112] Embodiment 4

[0113] See also Fig. 9 Embodiment 4 of the present application provides an assembled water supply installation box, which can be used for concealed installation of pipe connectors 700 and water supply pipes 800, and is applied in the assembled water supply installation system in the above-mentioned embodiment 1.

[0114] The travel end 360 of the adjustment rod 300 is also configured as an external threaded rod 361, and the connection of the external threaded rod 361 can refer to the second or third embodiment. The fourth embodiment differs from the second and third embodiments in that:

[0115] The adjusting rod 300 includes a threaded connection section 354 , a limiting truncated cone 352 , a clamping seat 351 and an external threaded rod 361 which are sequentially arranged from the head to the tail.

[0116] The threaded connection section 354 extends from the limiting truncated cone 352 in the direction away from the clamping seat 351 toward the opening 101. An adjustment knife groove 356 is provided at one end of the threaded connection section 354 away from the limiting truncated cone 352, and a limiting nut 353 is threadedly connected to the threaded connection section 354, so that the staff can easily disassemble and assemble the limiting nut 353 to the adjusting rod 300.

[0117] The limiting groove 355 is defined between the end faces of the limiting nut 353 and the clamping seat 351 and the outer peripheral wall of the limiting truncated cone 352. The limiting nut 353 can be rotated along the threaded connection section 354 to press against the limiting truncated cone 352. The limiting truncated cone 352 passes through the support hole of the support seat, and the limiting nut 353 and the clamping seat 351 are limited at both axial ends of the support hole, so that the support hole of the support seat is sleeved on the limiting groove 355, and then the adjustment rod 300 is rotatably connected to the support seat. In addition, the support seat can be the first top plate 410 as in the above-mentioned embodiment 2, or the connecting member 200 as in the above-mentioned embodiment 3.

[0118] Embodiment 5

[0119] See also Fig.10 Embodiment 4 of the present application provides an assembled water supply installation box, which can be used for concealed installation of pipe connectors 700 and water supply pipes 800, and is applied in the assembled water supply installation system in the above-mentioned embodiment 1.

[0120] The structure and connection of the adjustment rod 300 are as follows: Fig. 9 In the embodiment, the threaded connection section 354, the limiting truncated cone 352 and the clamping seat 351 on the adjusting rod 300 are also arranged in sequence from the head to the tail of the adjusting rod 300, and the limiting nut 353 is threadedly connected with the threaded connection section 354 to press against the limiting truncated cone 352, so that the limiting groove 355 is defined between the end faces of the limiting nut 353 and the clamping seat 351 facing each other and the outer peripheral wall of the limiting truncated cone 352. The difference between the fifth embodiment and the fourth embodiment is that:

[0121] The external threaded rod 361 of the travel end 360 is replaced by an internal threaded rod 362. Correspondingly, the track seat has a travel track with an external threaded section, and the external threaded section is threadedly matched with the internal threaded rod 362. The track seat can be the connector 200 in the second embodiment, or the base 500 in the third embodiment.

[0122] In fact, the limiting nut 353 can also be replaced by a limiting retaining spring, and a slot that fits the limiting retaining spring is provided at the corresponding position of the adjusting rod 300. Optionally, the limiting table 352 can be set on the clamping seat 351; optionally, the limiting table 352 can also be set on the limiting nut 353; optionally, the limiting table 352 can be independently configured outside the clamping seat 351 and the limiting nut 353. The embodiment does not specifically limit the configuration of the limiting table 352, as long as the clamping seat 351, the limiting table 352 and the limiting nut 353 can define an inwardly concave limiting slot 355, thereby constraining the movement of the support seat and preventing the adjusting rod 300 from falling off the support seat.

[0123] Embodiment 6

[0124] Please refer to Figure 1 and Figure 2 The present invention also discloses an assembled water supply installation system.

[0125] The assembled water supply installation system includes the assembled water supply installation box of any of the above embodiments, as well as a pipe connector 700 , a water supply pipe 800 and a flexible joint 810 .

[0126] The installation of the assembled water supply installation system specifically includes the following steps:

[0127] Step 1: Locate the installation position of each component and confirm whether the installation space of each component meets the requirements. Specifically, the staff first determines the location of the water supply pipe 800, the box body 100 and the reference line of the wall panel 900 on site and marks them, and confirms whether the back cavity 910 or the pipe groove between the wall 920 and the wall panel 900 meets the space requirements for concealed live pipes. The corresponding wall panel 900 can be replaced by the wall surface and / or the floor surface.

[0128] Step 2: Lay out the water supply pipe 800, the box body 100 and the wall panel 900. Specifically, the water inlet main pipe and the pipe branch interface of the water supply pipe 800 are set at the top of the room or in the ceiling 930, and then the branches are connected to the wall pipe network. The concealed water supply pipes can be laid synchronously with the installation of the wall panel 900 to lay the water supply pipe 800 and the box body 100. In addition, the box body 100 can also be pre-buried first, and after the wall panel 900 is installed, a pipe groove is formed between the wall panel 900 and the wall body 920, and then the water supply pipe 800 is laid through the opening 101 of the box body 100 along the pipe groove. The installed water supply pipe 800 can still be smoothly pulled along the pipe groove to form a movable water supply pipe 800 buried in the wall. The box body 100 of the assembled water supply installation box is concealed and embedded in a wall and / or floor, and the top surface of the box body 100 is flush with the wall and / or floor or slightly recessed into the wall and / or floor.

[0129] Step 3: Implement the connection between each water supply pipe 800 and the corresponding pipe connector 700 interface. Specifically, both ends of the buried water supply pipe 800 and the pipe connector 700 are movably connected through the flexible joint 810. After the water supply pipe 800 of each branch pipeline is connected to the corresponding pipe connector 700, first put the pipe holding member 210 of the locking device on the water outlet pipe head 701 of the pipe connector 700, and connect the adjustment device to each component in a position so that one end of the adjustment rod 300 is rotatably connected to the support seat, and the other end is threadedly connected to the track seat, adjust the pipe head surface of the water outlet pipe head 701 of the pipe connector 700 to extend out of the top surface of the pipe holding member 210 to a suitable height, and lock the pipe holding member 210 with the locking screw 211.

[0130] Step 4: Install the panel 600 on the box body 100. Specifically, the position of the connector 200 relative to the inside of the box body is adjusted by rotating the adjusting rod 300, so that the parallelism and clearance between the pipe head surface of the water outlet pipe head 701 and the panel 600 are adjusted to meet the requirements. The panel 600 is aligned and fixed to cover the installation opening on the wallboard 900. At this time, the pipe head surface of the water outlet pipe head 701 of the pipe connector 700 can be parallel to the panel 600.

[0131] Step 5: Install the matching faucet 820 or plug. Specifically, the faucet 820 or plug passes through the mounting hole 601 on the panel 600 and is connected to the water outlet pipe head 701.

[0132] The inspection or maintenance of the assembled water supply installation system does not need to damage the wall or floor, and it can be disassembled in reverse order according to the installation sequence of the assembled water supply installation system, including the following implementation steps:

[0133] Step 1: Check the problem points of the assembled water supply installation system. Specifically, the staff first removes the faucet 820 and the panel 600, and then observes the pipe connector 700 and the water supply pipe 800 through the opening 101 of the box body, and can visually and quickly find the problem points of the water supply pipeline system.

[0134] Step 2: Replace the problematic pipe 700 and / or water supply pipe 800. Specifically, when the problematic pipe 700 needs to be replaced, the flexible joint 810 is disassembled to separate the pipe 700 and the water supply pipe 800, and the adjusting device and the pipe locking device are separated from the pipe connector 700, and the removed problematic pipe connector 700 can be repaired or replaced. When the problematic water supply pipe 800 needs to be replaced, the pipe connector 700, the pipe locking device and the adjusting device are removed from the box body 100, and the problematic water supply pipe 800 can be pulled out along the pipe groove through the opening 101 of the box body for repair or replacement.

[0135] After the maintenance is completed, the piping system can be quickly restored to use by following the installation sequence or by reversing the above removal steps. There is no need to repair the walls and / or floors. The original appearance can be quickly restored, maintenance costs can be reduced, and installation and removal are convenient and quick.

[0136] In the specific installation process, after each water supply pipe 800 is connected to the corresponding pipe connector 700, the pipe holding member 210 of the pipe locking device can be firstly sleeved on the water outlet pipe head 701, and the connecting member 200 and the pipe holding member 210 are synchronously arranged. While the pipe locking device is installed, the alignment connection between the adjusting rod 300 and the support seat and the track seat is coordinated and implemented. First, the rotating end 350 of the adjusting rod 300 is installed and rotatably connected to the support seat, and then the traveling end 360 of the adjusting rod 300 is threadedly connected to the track seat, and then the pipe locking device is fixed by the pipe locking screw, so that the connecting member 200, the pipe holding member 210 and the pipe connector 700 can be displaced as a whole in the box body 100 with the rotation of the adjusting rod 300. In the next step, after the panel 600 is fixed on the installation opening of the wall and / or the floor, the faucet 820 or the plug is finally connected to the water outlet pipe head 701 through the installation hole 601 of the panel 600.

[0137] In the specific disassembly process, the panel 600 is first removed, and then the flexible joint 810 is removed to separate the pipe connector 700 from the water supply pipe 800. In the above-mentioned second embodiment, the first top plate 410 can be removed from the box body 100 by removing the mounting screws 405. At this time, the adjusting device, the connecting piece 200, the pipe locking device and the pipe connector 700 can be taken out of the box body as a whole. In the above-mentioned third embodiment, the adjusting rod 300 can be rotated so that the travel end 360 of the adjusting rod 300 is separated from the base 500. At this time, the pipe locking device and the pipe connector 700, the connecting piece 200 and the adjusting rod 300 can be evacuated from the box body 100 as a whole. The pipe locking device can be detached from the pipe holding piece 210 by loosening the set screw 221 or the pipe locking screw 211. Specifically, it can be detached in the box body 100, or detached after evacuating the box body 100. When the water supply pipe 800 needs to be repaired or replaced, the flexible joint is disassembled to separate the water supply pipe 800 from the corresponding pipe connector 700, and after the pipe connector 700, the pipe locking device and the adjusting device are evacuated out of the box body 100, the problematic water supply pipe 800 can be pulled out along the pipe groove through the opening 101 of the box body for repair or replacement.

[0138] The assembled water supply installation system provided by the present invention can realize assembled installation and reversible disassembly during the implementation process. Problem points can be found visually and quickly, and repairs can be carried out quickly without breaking bricks or making grooves. The installation and maintenance operations are simple, convenient, fast, and efficient, saving time and cost.

[0139] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the appended claims.

Claims

1. Assembled water supply installation box, characterized in that: include: A box body, a connecting piece and a panel, wherein the box body is provided with an opening, and the box body can be embedded in the installation opening at the installation position, and the opening is opposite to the installation opening, wherein the installation position includes at least one of a wall surface and a floor surface; A pipe locking device, provided on the connecting piece, for locking the pipe connector to connect the pipe connector to the connecting piece; The adjusting device is connected to the connecting member and can drive the connecting member to move, so that the connecting member can drive the pipe connecting member to move closer to or away from the opening in the box body through the movement.

2. The assembled water supply installation box according to claim 1, characterized in that: The tube locking device comprises a tube holding member and a set screw, the tube holding member is provided with an installation channel for the tube connector to pass through, the set screw is threadedly connected to the side wall of the tube holding member and passes through the installation channel to tighten the tube connector, and the installation channel is opposite to the opening; or The tube locking device includes two separately arranged tube holding pieces and a tube locking screw, the two tube holding pieces enclose an installation channel for the tube connector to pass through, the tube locking screw connects the two tube holding pieces and can tighten or open the installation channel, and the installation channel is opposite to the opening.

3. The assembled water supply installation box according to claim 2, characterized in that: The pipe-holding members include two, the connecting members include two, the side wall of the pipe-holding member facing away from the installation channel is its outer peripheral wall, and the connecting members are connected to the outer peripheral wall of the pipe-holding member one-to-one; or The connecting piece is provided with one, and at least one pipe holding piece is connected to the connecting piece; or The pipe holding member has one, the pipe holding member is cylindrical, and the side wall of the pipe holding member facing away from the installation channel is its outer peripheral wall, and the connecting member is surrounded by the outer peripheral wall of the pipe holding member.

4. The assembled water supply installation box according to claim 2, characterized in that: There are at least three adjusting devices, which are arranged in a triangle and are disposed around the pipe holding member. Each adjusting device is configured to independently drive the connecting member to move, so that the connecting member can move to drive the pipe connecting member in the box body to move closer to or away from the opening.

5. The assembled water supply installation box according to any one of claims 1 to 4, characterized in that: The adjusting device comprises an adjusting rod, a supporting seat and a track seat; The adjusting rod comprises a rotating end arranged at one side of the head and a travelling end arranged at one side of the tail, the locking tube device is provided with an installation channel for the pipe connector to pass through, and the extending directions of the adjusting rod and the installation channel are parallel to each other; the rotating end is provided with a clamping seat, a limiting cone, and a limiting nut in sequence along the axial direction of the adjusting rod, the outer circumference of the limiting nut and the clamping seat are both larger than the outer diameter of the limiting cone, the limiting nut and the clamping seat are spaced apart, and an annular limiting clamping groove is jointly constructed between the end faces of the limiting nut and the clamping seat opposite to each other and the outer circumferential wall of the limiting cone; The support seat is provided with a through support hole, and the support hole is sleeved on the outer side of the limiting truncated cone so that the support seat is placed in the limiting slot and is constrained, and there is an active gap between the contact surface of the support seat and the limiting slot, which can make the rotating end rotate relative to the support seat to realize the rotation connection of the adjustment rod; The track seat is provided with a travel track with an external thread section or an internal thread hole, the extension direction of the travel track is parallel to the extension direction of the installation channel, and the travel end is threadedly connected to the travel track; One of the support seat and the track seat is the connecting piece, and the other is synchronously arranged with the box body. By rotating the adjusting rod to adjust the threaded engagement stroke between the traveling end and the traveling track, the connecting piece can be moved closer to or away from the opening.

6. The assembled water supply installation box according to claim 5, characterized in that: The adjusting device adopts a top-hanging adjustment method, and a top plate is provided on the box body; the adjusting device uses the top plate as the supporting seat and the connecting piece as the track seat, the rotating end of the adjusting rod is rotatably connected to the top plate and can rotate relative to the top plate, and the traveling end of the adjusting rod is threadedly connected to the traveling track on the connecting piece, so that the connecting piece is suspended in the box body, and the threaded engagement stroke between the traveling end and the traveling track is adjusted by rotating the adjusting rod, thereby pulling the connecting piece closer to or away from the opening.

7. The assembled water supply installation box according to claim 6, characterized in that: The top plate is a first top plate covering the mounting opening, the first top plate sinks toward the box body and forms an avoidance groove, a plurality of through holes are arranged at intervals on the bottom of the avoidance groove; a waterproof rubber pad is arranged between the outer edge of the first top plate and the mounting surface where the mounting opening is located; or The top plate is a second top plate built into the box body and close to the opening.

8. The assembled water supply installation box according to claim 5, characterized in that: The adjusting device adopts a base-type adjustment method, the box body is provided with a base, and the base is arranged on the inner end surface of the box body away from the opening; the adjusting device uses the base as a track seat and the connecting member as a support seat, the rotating end of the adjusting rod is rotatably connected to the connecting member and can rotate relative to the connecting member, the traveling end of the adjusting rod is threadedly connected to the base, and the threaded engagement stroke of the traveling end and the traveling track is adjusted by rotating the adjusting rod, thereby pushing the connecting member closer to or away from the opening.

9. The assembled water supply installation box according to claim 1, characterized in that: The panel is arranged opposite to the installation opening, and the panel can cover the installation opening and the joint between the box body and the installation opening; a mounting hole is arranged on the panel, and the mounting hole can face the water outlet pipe head of the pipe connector, and the external faucet passes through the mounting hole and is connected to the water outlet pipe head; wherein: The panel is a first panel with a flanged edge, and the edge of the first panel is flanged and turned back toward the box body; or The panel is a flat second panel; a waterproof rubber pad is provided between the outer edge of the second panel and the mounting surface where the mounting opening is located.

10. The assembled water supply installation system is characterized by: include: The assembled water supply installation box according to any one of claims 1 to 9; A pipe connector, the pipe connector is located in the box body of the assembled water supply installation box, the pipe connector includes a water outlet pipe head and at least one water inlet pipe head that are interconnected, at least one side wall of the box body is provided with a pipe hole, the water inlet pipe head is one-to-one opposite to the pipe hole, and the pipe locking device locks the water outlet pipe head to connect the pipe connector to the connecting piece; A water supply pipe and a flexible joint, wherein the flexible joint is configured to be used for the flexible connection between the water supply pipe and the water inlet pipe head; When the assembled water supply installation system is installed, the assembled water supply installation box is provided at the branch interface of the water supply pipeline and the installation position of the faucet which are hidden along the installation position, and the installation opening provided at the installation position is opposite to the opening. The water supply pipe is movably and hidden in the provided pipe groove, and the connection between the two ends of the hidden water supply pipe and the pipe connector is movably connected by the flexible joint. When the assembled water supply installation system is inspected or repaired, the problem points can be quickly and visually found through the opening of the box body, and the system can be disassembled in reverse according to the installation sequence, the water supply pipe can be pulled out along the pipe groove, and the water supply pipe and / or pipe connector can be replaced.

Images