Prefabricated integrated prefabricated special bathroom system
By using load-bearing fixing clips, adjustable lifting feet, and leak alarm sensors in prefabricated bathroom systems, the problems of cumbersome installation and leakage have been solved, achieving rapid installation and efficient drainage.
Patent Information
- Application Number
- CN202522152785.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-11
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-10-11
AI Technical Summary
Existing prefabricated bathroom systems are cumbersome to install, have low installation efficiency, and are difficult to adapt to different platform heights and uneven ground, posing a risk of leakage.
The side panel is quickly installed on the wall using load-bearing fixing clips, and the side panel is quickly spliced with the base using an integrated base connector. It is equipped with adjustable lifting feet and a water leakage alarm sensor, and is equipped with a floor drain and drainage seat to improve drainage efficiency.
It enables rapid installation of bathroom systems, adapts to different floor heights, eliminates the risk of leakage, and improves installation efficiency and drainage performance.
Smart Images

Figure CN224679214U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bathroom equipment technology, and more specifically, to a prefabricated, modular bathroom system. Background Technology
[0002] Existing bathroom systems are generally divided into modular bathrooms and prefabricated bathrooms. A modular bathroom is an independent bathroom module consisting of a waterproof chassis, wall panels, ceiling, and supporting framework, combined with various sanitary ware and functional accessories. Modular bathrooms are highly integrated complete modules that need to be prefabricated in a factory and then transported to the site for assembly. Because modular bathrooms are highly integrated, they are less flexible in terms of customization and adjustment compared to prefabricated bathrooms. However, existing prefabricated bathrooms suffer from problems such as cumbersome installation and low installation efficiency. Utility Model Content
[0003] The purpose of this utility model is to overcome the above-mentioned defects in the prior art and provide a prefabricated integrated bathroom system.
[0004] To achieve the above objectives, this utility model provides a prefabricated integrated bathroom system, including a ceiling, a base, and several side panels. The ceiling is installed on top of the side panels, and the base is installed on the bottom of the side panels. The back of the side panels is provided with load-bearing fixing buckles for connection with the wall. A metal corner joint is provided between the top of the side panels and the ceiling. An integrated base connector is provided between the bottom of the side panels and the base. The bottom of the base is provided with several adjustable lifting feet or a bottom mortar layer.
[0005] Preferably, the integrated base connector is configured as a Z-shaped metal bracket at the base opening, a C-shaped metal bracket at the base opening, or an L-shaped imitation stone or metal base plate.
[0006] Preferably, the load-bearing fixing buckle is composed of two Z-shaped buckles that can be hung on each other.
[0007] Preferably, the base is configured as a bottom panel, or a combination of a bottom panel and a metal honeycomb panel, wherein the bottom panel is located on top of the metal honeycomb panel.
[0008] Preferably, the bottom panel is a stone-plastic composite panel or an imitation stone panel, and the bottom surface of the bottom panel or the bottom surface of the metal honeycomb panel is provided with protrusions and / or grooves.
[0009] Preferably, a ceiling joist is provided between the top of the ceiling and the top of the wall or ceiling structure, and a ceiling corner bracket is provided between the side of the ceiling and the wall.
[0010] Preferably, the back of the side panel is provided with a stone-like or metal side pad, or a combination of side adhesive and stone-like or metal side pad.
[0011] Preferably, the splicing parts of two adjacent side panels are spliced using a beveled splicing method, a Z-shaped splicing method, or a planar splicing method, and the back of the splicing parts of two adjacent side panels is provided with an imitation stone or metal side pad.
[0012] Preferably, a stone-like or metal corner protector is provided between the inside corner of the side panel and the inside corner of the wall, and a stone-like or metal corner protector is provided between the outside corner of the side panel and the outside corner of the wall.
[0013] Preferably, the side panel is provided with at least one hook.
[0014] Preferably, the base is provided with a drain outlet, and a floor drain is provided at the drain outlet.
[0015] Preferably, the adjustable lifting feet are equipped with a water leakage alarm sensor inside.
[0016] Preferably, the base is provided with a cylinder, and the side of the cylinder is provided with a tempered glass door.
[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0018] 1. The side panel of this utility model can be quickly installed to the wall through load-bearing fixing buckles, and the integrated base connector can realize the quick splicing of the side panel and the base, making the installation convenient and quick, simplifying the construction process, and greatly improving the installation efficiency.
[0019] 2. This utility model is equipped with adjustable lifting feet, which allows the bathroom system to adapt to different height requirements of the platform and uneven ground, ensuring that the parts in the bathroom system can be installed stably.
[0020] 3. This utility model can be additionally equipped with a water leakage alarm sensor and a linkage intelligent alarm system to actively monitor water leakage and eliminate potential leakage risks.
[0021] 4. This utility model is equipped with drainage components such as floor drains and drainage seats, which can improve drainage efficiency, have a certain degree of impurity filtration function, and also improve the problem of drainage pipe blockage. Attached Figure Description
[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 It is the assembly drawing of a prefabricated modular bathroom system (dry-hanging type);
[0024] Figure 2 This is an aerial view of a prefabricated, modular bathroom system (dry-hanging type).
[0025] Figure 3 It is an enlarged view of a section between the ceiling and the side panels. Figure 1 ;
[0026] Figure 4 This is an enlarged view of the load-bearing fixing buckle position;
[0027] Figure 5 This is an enlarged view of a section between the side panel and the base. Figure 1 ;
[0028] Figure 6 This is an enlarged view of a section between the side panel and the base. Figure 2 ;
[0029] Figure 7 This is an enlarged view of a section between the side panel and the base. Figure 3 ;
[0030] Figure 8 This is an enlarged view of the inside corner where the side panel meets the wall;
[0031] Figure 9 This is an enlarged view of the external corner where the side panel meets the wall;
[0032] Figure 10 It is the splicing structure between side panels. Figure 1 ;
[0033] Figure 11 It is the splicing structure between side panels. Figure 2 ;
[0034] Figure 12 It is the splicing structure between side panels. Figure 3 ;
[0035] Figure 13 This is an enlarged view of the hook location;
[0036] Figure 14It is the assembly drawing of a prefabricated, modular bathroom system (wet-hanging type);
[0037] Figure 15 This is an aerial view of a prefabricated, modular bathroom system (wet-hanging type).
[0038] Figure 16 It is an enlarged view of a section between the ceiling and the side panels. Figure 2 ;
[0039] Figure 17 This is an enlarged view of a section between the side panel and the base. Figure 4 ;
[0040] Figure 18 This is an enlarged view of a section between the side panel and the base. Figure 5 ;
[0041] Figure 19 This is an enlarged view of a section between the side panel and the base. Figure 6 ;
[0042] Figure 20 This is an enlarged view of the layered structure of the base;
[0043] Figure 21 This is a structural diagram of the drainage location. Figure 1 ;
[0044] Figure 22 This is a structural diagram of the drainage location. Figure 2 ;
[0045] Figure 23 This is a structural diagram of the drainage location. Figure 3 ;
[0046] Figure 24 This is a structural diagram of the drainage location. Figure 4 ;
[0047] Figure 25 This is a structural diagram of the cylinder location. Figure 1 ;
[0048] Figure 26 This is a structural diagram of the cylinder location. Figure 2 . Detailed Implementation
[0049] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0050] Example 1
[0051] Please refer to Figure 1 and Figure 2 Embodiment 1 of this utility model provides a prefabricated integrated bathroom system, which is a dry-hanging design, including a ceiling 1, a base 2 and several side panels 3. The ceiling 1 is installed on the top of the side panels 3, and the base 2 is installed on the bottom of the side panels 3. The ceiling 1, the base 2 and the side panels 3 can together form the bathroom structure. The components of this embodiment will be described in detail below with reference to the accompanying drawings.
[0052] like Figure 3 As shown, a ceiling joist 9 is provided between the top of the ceiling 1 and the top of the wall or ceiling structure surface, and the ceiling 1 can be installed on the top of the wall or ceiling structure surface through the ceiling joist 9. An L-shaped ceiling bracket 10 is provided between the side of the ceiling 1 and the wall, and the ceiling bracket 10 can be fixed to the ceiling 1 and the wall respectively by screws.
[0053] like Figure 4 As shown, the back of the side panel 3 is provided with several sets of load-bearing fixing clips 4 for connection with the wall of the building. Each set of load-bearing fixing clips 4 can be composed of two Z-shaped clips 41 that can be hung on each other. During installation, the two Z-shaped clips 41 in each set can be fixed to the back of the side panel 3 and the wall respectively. The side panel 3 can be quickly installed to the wall through the load-bearing fixing clips 4, simplifying the construction process.
[0054] like Figure 3 As shown, a metal corner 5 (aluminum alloy) is provided between the top of the side panel 3 and the ceiling 1, and a stone-like or metal side pad 11 (aluminum alloy) is provided between the back of the side panel 3 and the wall.
[0055] like Figure 10 , Figure 11 and Figure 12 As shown, the splicing parts of two adjacent side panels 3 can be combined using a beveled splicing method, a Z-shaped splicing method, or a planar splicing method. Furthermore, the back of the splicing parts of two adjacent side panels 3 is also provided with imitation stone or metal side pads 11.
[0056] Preferably, an integrated base connector can be provided between the bottom end of the side panel 3 and the base 2. For example... Figure 5 , Figure 6 and Figure 7 As shown, the integrated base connector can be configured as a Z-shaped metal bracket 61 (aluminum alloy) or a C-shaped metal bracket 62 (aluminum alloy) for the platform edge, or as an L-shaped imitation stone or metal base plate 63 (aluminum alloy). During installation, the integrated base connector can be fixed to the wall with screws.
[0057] This embodiment uses an integrated base connector, which enables quick splicing of the side panel and the base, making installation convenient and fast.
[0058] like Figure 5 and Figure 6 As shown, the base 2 includes a bottom panel 21 and a metal honeycomb panel 22, wherein the bottom panel 21 is located on top of the metal honeycomb panel 22. Preferably, the bottom panel 21 can be a stone-plastic composite panel or an imitation stone panel, and the metal honeycomb panel 22 can be an aluminum alloy honeycomb panel.
[0059] Of course, in other embodiments, such as Figure 7 As shown, the base 2 can also be set as just a bottom panel 21, which is made of imitation stone panel.
[0060] like Figure 1 and Figure 5 As shown, the bottom of the base 2 is equipped with several adjustable lifting feet 7. The adjustable lifting feet 7 enable the bathroom system to adapt to different height requirements of the platform and uneven ground, ensuring that the parts in the bathroom system can be installed stably.
[0061] like Figure 8 and Figure 9 As shown, a stone-like or metal corner protector 13 (aluminum alloy) can be provided between the inside corner of the side panel 3 and the inside corner of the wall, and a stone-like or metal corner protector 14 (aluminum alloy) can be provided between the outside corner of the side panel 3 and the outside corner of the wall.
[0062] In addition, such as Figure 13 As shown, at least one hook 15 may also be provided on the side panel 3.
[0063] Example 2
[0064] Please refer to Figure 14 and Figure 15 Embodiment 2 of this utility model provides a prefabricated integrated bathroom system, which is a wet-hanging design, including a ceiling 1, a base 2 and several side panels 3. The ceiling 1 is installed on the top of the side panels 3, and the base 2 is installed on the bottom of the side panels 3. The ceiling 1, the base 2 and the side panels 3 can together form the bathroom structure.
[0065] like Figure 16 As shown, a ceiling joist 9 is provided between the top of the ceiling 1 and the top of the wall or ceiling structure surface, and the ceiling 1 can be installed on the top of the wall or ceiling structure surface through the ceiling joist 9. An L-shaped ceiling bracket 10 is provided between the side of the ceiling 1 and the wall, and the ceiling bracket 10 can be fixed to the ceiling 1 and the wall respectively by screws.
[0066] Similar to Embodiment 1, the back of the side panel 3 is provided with several sets of load-bearing fixing clips 4 for connection with the wall of the building. Each set of load-bearing fixing clips 4 can be composed of two Z-shaped clips 41 that can be hung on each other. During installation, the two Z-shaped clips 41 in each set can be fixed to the back of the side panel 3 and the wall respectively. The side panel 3 can be quickly installed to the wall through the load-bearing fixing clips 4, simplifying the construction process.
[0067] like Figure 16 As shown, a metal corner 5 (aluminum alloy) is provided between the top of the side panel 3 and the ceiling 1, and a stone-like or metal side pad 11 (aluminum alloy) is provided between the back of the side panel 3 and the wall.
[0068] Similar to Embodiment 1, the splicing parts of two adjacent side panels 3 can be spliced using a beveled splicing method, a Z-shaped splicing method, or a planar splicing method. Additionally, the back of the splicing parts of two adjacent side panels 3 is also provided with a stone-like or metal side pad 11.
[0069] like Figure 16 and Figure 17 As shown, side adhesive 12 can also be provided between the back of the side panel 3 and the wall.
[0070] Preferably, an integrated base connector can be provided between the bottom end of the side panel 3 and the base 2. For example... Figure 17 , Figure 18 and Figure 19 As shown, the integrated base connector can be configured as a Z-shaped metal bracket 61 (aluminum alloy) or a C-shaped metal bracket 62 (aluminum alloy) for the platform edge, or as an L-shaped imitation stone or metal base plate 63 (aluminum alloy). During installation, the integrated base connector can be fixed to the wall with screws.
[0071] This embodiment uses an integrated base connector, which enables quick splicing of the side panel and the base, making installation convenient and fast.
[0072] like Figure 17 and Figure 18As shown, the base 2 includes a bottom panel 21 and a metal honeycomb panel 22, wherein the bottom panel 21 is located on top of the metal honeycomb panel 22. Preferably, the bottom panel 21 can be a stone-plastic composite panel or an imitation stone panel, and the metal honeycomb panel 22 can be an aluminum alloy honeycomb panel.
[0073] Of course, in other embodiments, such as Figure 19 As shown, the base 2 can also be set as just a bottom panel 21, which is made of imitation stone panel.
[0074] like Figures 17 to 19 As shown, the bottom of the base 2 is provided with a bottom sand layer 8.
[0075] To strengthen the connection between the base 2 and the bottom mortar layer 8, such as Figure 20 As shown, the bottom surface of the metal honeycomb panel 22 can be provided with a number of protrusions 221 and a number of grooves 222, or it can be provided with only one of the protrusions 221 or the grooves 222.
[0076] In other embodiments, such as Figure 19 As shown, when the base 2 is provided with only a bottom panel (imitation stone panel), the bottom surface of the bottom panel may also be provided with one or a combination of protrusions and grooves.
[0077] Example 3
[0078] Embodiment 3 of this utility model provides a prefabricated modular bathroom system, which has the same structure as the dry-hanging bathroom system described in Embodiment 1. Based on Embodiment 1, Embodiment 3 also has the following improvements:
[0079] like Figure 21 As shown, the base 2 is provided with a drain outlet 16, and a floor drain 17 is provided at the drain outlet. The floor drain 17 can be configured as a flat floor drain 171 with round or square holes (see...). Figure 21 and Figure 22 Alternatively, it can be set as a cylindrical floor drain 172 (see...). Figure 24 ).
[0080] like Figure 21 and Figure 22 As shown, when the floor drain 17 is a plate-type floor drain, the side of the floor drain can be positioned at the drain outlet 16 by a cross-shaped pad 23 or a T-shaped pad 24.
[0081] Of course, in other embodiments, such as Figure 23 As shown, the floor drain 17 can also be set in a T-shape, and the drain outlet 16 can also be set in a T-shape. The floor drain 17 can be directly attached to the drain outlet 16.
[0082] like Figures 22 to 23As shown, a drain seat 110 can also be provided below the drain outlet 16 of the base 2. The drain seat 110 can be made of stone-plastic composite material or imitation stone material. The bottom of the drain seat 110 can be connected to the PVC drain pipe 111.
[0083] This embodiment includes drainage components such as floor drains and drainage seats, which can improve drainage efficiency, have a certain degree of impurity filtration function, and also improve the problem of drain pipe blockage.
[0084] Optionally, the adjustable height-adjustable foot 7 or other locations where leakage needs to be detected can be equipped with various common leakage alarm sensors on the market, and a linkage intelligent alarm system can actively monitor leakage and eliminate potential leakage risks.
[0085] Example 4
[0086] Embodiment 4 of this utility model provides a prefabricated modular bathroom system, which, based on Embodiments 1, 2, or 3 above, has the following improvements:
[0087] like Figure 25 As shown, the base 2 can also be provided with a support cylinder 19, which can be composed of several stone-plastic composite panels or imitation stone panels, and can be set in a U-shape or L-shape. Waterproof adhesive 25 is provided between two adjacent stone-plastic composite panels or imitation stone panels.
[0088] In addition, a tempered glass door 20 can be installed on the side of the cylinder 19. For example... Figure 25 As shown, the bottom end of the tempered glass door 20 can be installed in the first metal U-groove 26 located on the side of the cylinder 19, and a rubber pad 27 is provided between the bottom of the tempered glass door 20 and the metal U-groove.
[0089] like Figure 26 As shown, in other embodiments, the tempered glass door 20 can also be installed on the upper side of one side of the cylinder 19, and the bottom of the tempered glass door 20 is connected to the water baffle 29 through the second metal U-groove 28.
[0090] As a preferred embodiment, the panels, bases, or other corresponding boards of the prefabricated integrated bathroom system provided in the above embodiments can also be selectively made of materials with antibacterial and antiviral functions. For example, during the production process, an antibacterial and antiviral formula (such as adding silver ions) can be uniformly integrated into the board material. Utilizing the positively charged structure of cationic molecules, it physically destroys the cell walls or membranes of bacteria and viruses, achieving a rapid killing effect. Because the antibacterial and antiviral formula is directly integrated into the board material, it can maintain continuous antiviral efficacy even if the board surface is worn.
[0091] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.
Claims
1. A prefabricated, modular bathroom system, comprising a ceiling, a base, and several side panels, wherein the ceiling is installed on top of the side panels, and the base is installed on the bottom of the side panels, characterized in that: The back of the side panel is provided with load-bearing fixing buckles for connection with the wall. The top of the side panel is provided with a metal corner joint between it and the ceiling. The bottom of the side panel is provided with an integrated base connector between it and the base. The bottom of the base is provided with several adjustable lifting feet or bottom mortar layer.
2. The prefabricated integrated bathroom system according to claim 1, characterized in that: The integrated base connector is set as a Z-shaped metal bracket for the platform opening, a C-shaped metal bracket for the platform opening, or an L-shaped imitation stone or metal base plate. The load-bearing fixing buckle is composed of two Z-shaped buckles that can be hung on each other.
3. The prefabricated integrated bathroom system according to claim 1, characterized in that: The base is configured as a bottom panel, or a combination of a bottom panel and a metal honeycomb panel, wherein the bottom panel is located on top of the metal honeycomb panel.
4. The prefabricated integrated bathroom system according to claim 3, characterized in that: The bottom panel is configured as a stone-plastic composite panel or an imitation stone panel, and the bottom surface of the bottom panel or the bottom surface of the metal honeycomb panel is provided with protrusions and / or grooves.
5. The prefabricated integrated bathroom system according to claim 1, characterized in that: The ceiling has a ceiling joist between the top of the ceiling and the top of the wall or ceiling structure, and the side of the ceiling has a ceiling corner bracket between it and the wall.
6. The prefabricated integrated bathroom system according to claim 1, characterized in that: The back of the side panel is provided with a stone-like or metal side pad, or a combination of side mortar and stone-like or metal side pad. The joint between two adjacent side panels is achieved by using a beveled joint, a Z-shaped joint, or a planar joint, and the back of the joint between two adjacent side panels is provided with a stone-like or metal side pad.
7. The prefabricated integrated bathroom system according to claim 1, characterized in that: A stone-like or metal corner protector is provided between the inside corner of the side panel and the inside corner of the wall, and a stone-like or metal corner protector is provided between the outside corner of the side panel and the outside corner of the wall. The side panel is provided with at least one hook.
8. The prefabricated integrated bathroom system according to claim 1, characterized in that: The base is provided with a drain outlet, and a floor drain is provided at the drain outlet.
9. The prefabricated integrated bathroom system according to claim 1, characterized in that: The adjustable lifting feet are equipped with a water leakage alarm sensor inside.
10. The prefabricated integrated bathroom system according to claim 1, characterized in that: The base is equipped with a cylinder, and the side of the cylinder is equipped with a tempered glass door.