Prefabricated bathroom module integrated with mechanical and electrical systems for residential buildings

CN224495946UActive Publication Date: 2026-07-14张汝华

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
张汝华
Filing Date
2025-10-14
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing bathroom modules are inefficient to assemble and have insufficient sealing performance after assembly, making it impossible to achieve multiple seals.

Method used

The system employs a splicing structure of plug-in blocks and sockets, combined with an arc-shaped grinding design, to quickly complete the assembly of the panels. It also improves the sealing performance through integrated water and electricity wall panels and multiple sealing seats.

Benefits of technology

It improves splicing efficiency and sealing performance, avoids water leakage, simplifies the construction process, is highly adaptable, and is easy to install and maintain.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224495946U_ABST
    Figure CN224495946U_ABST
Patent Text Reader

Abstract

The utility model provides assembly type residential building electromechanical integration integrated bathroom module relates to bathroom module technical field, include: first board piece, first board piece, second board piece, third board piece, fourth board piece, bottom plate and top plate mutual splicing, first board piece and third board piece all are fixed with the plug -in block, second board piece, fourth board piece, bottom plate and top plate all are set up and have the jack, first board piece, second board piece, third board piece, fourth board piece, bottom plate and top plate are completed splicing through plug -in block and jack. Through the splicing structure of plug -in block and jack, combine plug -in block end arc polishing design, the guidance and efficiency of each board piece assembly have been greatly improved, can quickly complete splicing without complex operation, simultaneously, first, second, fourth board piece and bottom plate, top plate adopt water and electricity integrated wall, internally preset pipeline and circuit pipeline, bottom plate is waterproof board material, has saved the step of subsequent single water and electricity and waterproof treatment, has simplified construction process.
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Description

Technical Field

[0001] This utility model relates to the field of bathroom module technology, and in particular to an integrated bathroom module for prefabricated residential buildings. Background Technology

[0002] The prefabricated residential building electromechanical integrated bathroom module is a modular product designed for prefabricated housing, integrating bathroom functions and electromechanical systems. It is based on multiple prefabricated panels and is quickly assembled into shape through a splicing structure of plug-in blocks and sockets.

[0003] Existing bathroom modules require repeated alignment during assembly, resulting in low assembly efficiency; and after assembly, existing bathroom modules cannot achieve multiple seals, resulting in low sealing performance. Utility Model Content

[0004] This utility model relates to an integrated bathroom module for prefabricated residential buildings, which solves the problems of existing bathroom modules requiring repeated alignment during assembly, resulting in low assembly efficiency; and existing bathroom modules failing to achieve multiple seals after assembly, resulting in low sealing performance.

[0005] This utility model provides an integrated bathroom module for electromechanical systems in prefabricated residential buildings, specifically including: a first panel; the first panel, second panel, third panel, fourth panel, bottom plate, and top plate are spliced ​​together, and plug-in blocks are fixed on the first panel and the third panel, and plug holes are opened on the second panel, the fourth panel, bottom plate, and top plate. The first panel, the second panel, the third panel, the fourth panel, bottom plate, and top plate are spliced ​​together through plug-in blocks and plug holes. The plug-in block is a rectangular block structure, and one end of the plug-in block is polished, resulting in an arc-shaped structure on the outer side after polishing.

[0006] Furthermore, the first panel, the second panel, the fourth panel, the bottom plate, and the top plate are all integrated water and electricity wall panels. Pipes and electrical wiring are installed inside the first panel, the second panel, the fourth panel, the bottom plate, and the top plate. The bottom plate is made of waterproof material.

[0007] Furthermore, the first, second, third, and fourth panels are fixed together by fixing screws, and can be tightened after assembly, resulting in high assembly efficiency.

[0008] Furthermore, each of the fixing screws has an adjustment groove at its adjustment point, and the adjustment groove has a hexagonal prism-shaped groove structure.

[0009] Furthermore, a first sealing seat and a second sealing seat are fixed on the base plate. The first sealing seat contacts the outer walls of the first plate, the second plate, the third plate, and the fourth plate, and the second sealing seat contacts the inner walls of the first plate, the second plate, the third plate, and the fourth plate.

[0010] Furthermore, a third sealing seat and a fourth sealing seat are fixed on the top plate. The third sealing seat is in contact with the outer walls of the first plate, the second plate, the third plate, and the fourth plate, and the fourth sealing seat is in contact with the inner walls of the first plate, the second plate, the third plate, and the fourth plate.

[0011] Furthermore, a first stop is fixed inside the first plate, the second plate, the third plate, and the fourth plate, with the bottom surface of the first stop contacting the top surface of the second sealing seat. A second stop is fixed outside the first plate, the second plate, the third plate, and the fourth plate, with the bottom surface of the second stop contacting the top surface of the first sealing seat.

[0012] This utility model provides an integrated electromechanical bathroom module for prefabricated residential buildings, which has the following beneficial effects:

[0013] The splicing structure of the plug-in blocks and sockets, combined with the arc-shaped grinding design at the ends of the plug-in blocks, greatly improves the guidance and efficiency of the assembly of each panel, allowing for quick assembly without complicated operations. At the same time, the first, second, and fourth panels, as well as the bottom and top panels, adopt integrated water and electricity wall systems with pre-installed pipes and electrical wiring. The bottom panel is made of waterproof material, eliminating the need for separate water and electricity installation and waterproofing treatment, thus simplifying the construction process.

[0014] In terms of sealing performance, the bottom plate and top plate are respectively equipped with double sealing seats that contact the inner and outer walls of the plate. In conjunction with the baffles on the inner and outer sides of the plate and the end faces of the sealing seats, the multi-seal structure effectively enhances the sealing performance between the plate and the bottom and top plates, and can effectively prevent water leakage.

[0015] After assembly, it is secured with fixing screws, and the screw adjustment groove is designed as a hexagonal prism, which is compatible with a variety of wrenches, making it highly adaptable to disassembly and easy to install and maintain.

[0016] The overall design takes into account assembly efficiency, construction convenience, and safety of use, which is in line with the characteristics of prefabricated buildings being efficient and environmentally friendly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0018] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the present invention.

[0019] In the attached diagram:

[0020] Figure 1 A perspective view of the prefabricated residential building electromechanical integrated bathroom module of this utility model is shown;

[0021] Figure 2 This invention presents a three-dimensional view of the disassembled electromechanical integrated bathroom module for prefabricated residential buildings.

[0022] Figure 3 This utility model is shown Figure 2 The 3D image after further disassembly;

[0023] Figure 4 This utility model is shown Figure 3 Rotated 3D image;

[0024] Figure 5 This utility model is shown Figure 4 Enlarged view of point A;

[0025] Figure 6 This utility model is shown Figure 4 Enlarged view of point B.

[0026] List of reference numerals

[0027] 1. First plate; 2. Second plate; 3. Third plate; 4. Fourth plate; 5. Base plate; 6. Top plate; 7. Insert block; 8. Fixing screw; 801. Adjustment groove; 9. First sealing seat; 10. Second sealing seat; 11. Third sealing seat; 12. Fourth sealing seat; 13. First stop; 14. Second stop; 15. Insertion hole. Detailed Implementation

[0028] 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, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] Example 1: Please refer to Figures 1 to 6 :

[0030] This utility model proposes an integrated electromechanical bathroom module for prefabricated residential buildings, comprising: a first panel 1; the first panel 1, second panel 2, third panel 3, fourth panel 4, bottom plate 5, and top plate 6 are spliced ​​together; the first panel 1 and third panel 3 are each fixed with a plug-in block 7; the second panel 2, fourth panel 4, bottom plate 5, and top plate 6 are each provided with a socket 15; the first panel 1, second panel 2, third panel 3, fourth panel 4, bottom plate 5, and top plate 6 are spliced ​​together through the plug-in block 7 and the socket 15; the plug-in block 7 is a rectangular block structure, and one end of the plug-in block 7 is polished, resulting in an arc-shaped structure; during assembly, the first panel 1, second panel 2, third panel 3, fourth panel 4, bottom plate 5, and top plate 6 can be directly spliced ​​together through the plug-in block 7 and the socket 15; during splicing, the arc-shaped part of the plug-in block 7 guides the splicing process, resulting in higher efficiency.

[0031] Among them, the first section 1, the second section 2, the fourth section 4, the bottom plate 5 and the top plate 6 are all integrated water and electricity wall systems. Pipes and electrical lines are installed inside the first section 1, the second section 2, the fourth section 4, the bottom plate 5 and the top plate 6. The bottom plate 5 is a waterproof material and does not require separate installation later.

[0032] The first section 1, the second section 2, the third section 3, and the fourth section 4 are fixed by fixing screws 8. After splicing, they can be tightened by fixing screws 8, which makes the assembly efficiency high.

[0033] Each fixing screw 8 has an adjustment groove 801 at its adjustment point. The adjustment groove 801 has a hexagonal prism-shaped groove structure, which can be disassembled with various wrenches when disassembling the fixing screw 8, making it highly adaptable to disassembly.

[0034] The base plate 5 is fixed with a first sealing seat 9 and a second sealing seat 10. The first sealing seat 9 is in contact with the outer walls of the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4, and the second sealing seat 10 is in contact with the inner walls of the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4. The sealing performance between the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4 and the base plate 5 can be improved by the first sealing seat 9 and the second sealing seat 10.

[0035] Among them, the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4 are fixed with a first stop 13, the bottom end of the first stop 13 is in contact with the top end of the second sealing seat 10, and the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4 are fixed with a second stop 14, the bottom end of the second stop 14 is in contact with the top end of the first sealing seat 9. The first stop 13 and the second stop 14 can further improve the sealing performance between the first plate 1, the second plate 2, the third plate 3, the fourth plate 4 and the base plate 5, and prevent water leakage.

[0036] Example 2, based on Example 1, such as Figures 1 to 6 As shown, a third sealing seat 11 and a fourth sealing seat 12 are fixed on the top plate 6. The third sealing seat 11 is in contact with the outer walls of the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4, and the fourth sealing seat 12 is in contact with the inner walls of the first plate 1, the second plate 2, the third plate 3 and the fourth plate 4. The sealing performance between the first plate 1, the second plate 2, the third plate 3, the fourth plate 4 and the top plate 6 can be improved through the third sealing seat 11 and the fourth sealing seat 12.

[0037] The working principle of this embodiment is as follows: First, prepare components such as the first plate 1, the second plate 2, the third plate 3, the fourth plate 4, the base plate 5, and the top plate 6. Use the connecting blocks 7 and sockets 15 on each plate for initial assembly. Since the outer ends of the connecting blocks 7 on the first plate 1 and the third plate 3 are polished into an arc shape, during assembly, guided by the arc shape, the first plate 1, the second plate 2, the third plate 3, and the fourth plate 4 can be quickly connected to the base plate 5 and the top plate 6 respectively through the connecting blocks 7 and sockets 15, completing the initial assembly of the overall frame. After assembly, the first plate 1, the second plate 2, the third plate 3, and the fourth plate 4 are tightened using fixing screws 8 to ensure a stable connection between the plates. The hexagonal prism-shaped adjustment groove 801 at the adjustment point can be adapted to various wrenches for easy operation. During the connection process, the first sealing seat 9 on the base plate 5 contacts the outer wall of each panel, and the second sealing seat 10 contacts the inner wall of each panel. At the same time, the bottom end face of the first stop 13 on the inner side of each panel contacts the top end face of the second sealing seat 10, and the bottom end face of the second stop 14 on the outer side contacts the top end face of the first sealing seat 9. The multiple structures work together to improve the sealing performance between the base plate 5 and each panel. The third sealing seat 11 on the top plate 6 contacts the outer wall of each panel, and the fourth sealing seat 12 contacts the inner wall of each panel, further enhancing the sealing performance between the top plate 6 and each panel and effectively preventing water leakage. In addition, the first panel 1, the second panel 2, the fourth panel 4, the base plate 5, and the top plate 6 are integrated water and electricity wall panels with pre-installed pipes and electrical wiring. The base plate 5 uses waterproof material, so no separate installation is required. The overall assembly is efficient and the sealing is reliable.

Claims

1. An integrated electromechanical bathroom module for prefabricated residential buildings, characterized in that: include: First section (1); the first section (1), the second section (2), the third section (3), the fourth section (4), the bottom plate (5) and the top plate (6) are spliced ​​together. The first section (1) and the third section (3) are fixed with plug-in blocks (7). The second section (2), the fourth section (4), the bottom plate (5) and the top plate (6) are all provided with insertion holes (15). The first section (1), the second section (2), the third section (3), the fourth section (4), the bottom plate (5) and the top plate (6) are spliced ​​together by plug-in blocks (7) and insertion holes (15). The plug-in block (7) is a rectangular block structure. The outer end of the plug-in block (7) is polished. After polishing, the outer end of the plug-in block (7) is an arc structure.

2. The prefabricated residential building electromechanical integrated bathroom module according to claim 1, characterized in that, The first section (1), the second section (2), the fourth section (4), the bottom plate (5) and the top plate (6) are all integrated water and electricity wall panels. Pipes and electrical lines are installed inside the first section (1), the second section (2), the fourth section (4), the bottom plate (5) and the top plate (6). The bottom plate (5) is a waterproof board.

3. The prefabricated residential building electromechanical integrated bathroom module according to claim 1, characterized in that, The first section (1), the second section (2), the third section (3) and the fourth section (4) are fixed by fixing screws (8). After splicing, they can be tightened by fixing screws (8), which makes the assembly efficiency high.

4. The prefabricated residential building electromechanical integrated bathroom module according to claim 3, characterized in that, Each of the fixed screws (8) has an adjustment groove (801) at its adjustment point. The adjustment groove (801) has a hexagonal prism-shaped groove structure.

5. The prefabricated residential building electromechanical integrated bathroom module according to claim 1, characterized in that, The base plate (5) is fixed with a first sealing seat (9) and a second sealing seat (10). The first sealing seat (9) is in contact with the outer walls of the first plate (1), the second plate (2), the third plate (3) and the fourth plate (4), and the second sealing seat (10) is in contact with the inner walls of the first plate (1), the second plate (2), the third plate (3) and the fourth plate (4).

6. The prefabricated residential building electromechanical integrated bathroom module according to claim 1, characterized in that, The top plate (6) is fixed with a third sealing seat (11) and a fourth sealing seat (12). The third sealing seat (11) is in contact with the outer walls of the first plate (1), the second plate (2), the third plate (3) and the fourth plate (4), and the fourth sealing seat (12) is in contact with the inner walls of the first plate (1), the second plate (2), the third plate (3) and the fourth plate (4).

7. The prefabricated residential building electromechanical integrated bathroom module according to claim 1, characterized in that, The first plate (1), the second plate (2), the third plate (3) and the fourth plate (4) are fixed with a first stop (13), the bottom surface of the first stop (13) is in contact with the top surface of the second sealing seat (10), and the first plate (1), the second plate (2), the third plate (3) and the fourth plate (4) are fixed with a second stop (14), the bottom surface of the second stop (14) is in contact with the top surface of the first sealing seat (9).