Water leakage control system for assembly bathroom

Abstract

The utility model relates to the technical field of assembly type decoration, in particular to a water leakage control system for an assembly bathroom, which comprises a plurality of water leakage detection modules which are arranged in parallel and are arranged at the position, close to the wall, of the assembly bathroom; the automatic detection controller is installed at the position, close to the wall, of the assembly bathroom, the water leakage detection module is connected with the automatic detection controller through a circuit, the automatic detection controller is connected to a water supply valve of the assembly bathroom, and the automatic detection controller can control opening and closing of the water supply valve. The technical problem that in the prior art, water leakage is difficult to detect and handle in time is solved, water leakage is found in time through the water leakage detection module, the water supply valve at the water leakage point can be controlled and closed in time through the automatic detection controller, and the waterproof performance of the assembly bathroom is improved.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated decoration technology, and in particular to a leak control system for prefabricated bathrooms. Background Technology

[0002] Prefabricated bathrooms have advantages in terms of ease of installation and construction efficiency due to their prefabrication and modularity. However, some users have concerns about water leakage, worrying that leaks will seep into the lower floors and affect the progress of prefabricated bathrooms in civilian use.

[0003] There are two possibilities for leakage: leakage due to insecure heat fusion of the back fittings; or leakage throughout the house because the user forgot to close the valve. Prolonged leakage in either case usually leads to water stains and peeling paint on the ceilings and walls of downstairs neighbors, and even soaked furniture, causing disputes and disrupting harmonious living conditions. Furthermore, if the leaking water is left untreated for a long time, it becomes a breeding ground for bacteria and mosquitoes, increasing the risk of spreading pathogens such as E. coli and Salmonella, thus affecting the home's hygiene. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in related technologies. To this end, this invention provides a leak control system for prefabricated bathrooms, solving the technical problems of difficult leak detection and timely handling in the prior art. By setting up a leak detection module to detect leaks in a timely manner, and by using an automatic detection controller to promptly shut off the water supply valve at the leak point, the waterproof performance of the prefabricated bathroom is improved.

[0005] This utility model provides a leak control system for assembling a bathroom, comprising:

[0006] A leak detection module is provided, and multiple leak detection modules are provided, which are connected in parallel and installed in the prefabricated bathroom near the wall;

[0007] An automatic detection controller is installed in the prefabricated bathroom near the wall. The leak detection module and the automatic detection controller are connected by a line. The automatic detection controller is connected to the water supply valve of the prefabricated bathroom and can control the opening and closing of the water supply valve.

[0008] A further improvement of the present invention for a leak control system for a prefabricated bathroom is that the automatic detection controller includes a switching power supply, a relay connected to the switching power supply, and a control processor. The relay and the control processor are connected by a circuit. One end of an electric valve is connected to the switching power supply and the other end is connected to the relay. The leak detection module is connected to the control processor. The electric valve is connected to the water supply valve of the prefabricated bathroom.

[0009] A further improvement of the present invention for a water leakage control system for a bathroom assembly is that the automatic detection controller further includes a leakage current protection switch, which is connected to the switching power supply.

[0010] A further improvement of the present invention for a water leakage control system for a prefabricated bathroom is that a slide rail is provided on the side of the prefabricated bathroom near the wall, and the leakage protection switch is slidably mounted on the slide rail.

[0011] A further improvement of the present invention for a leak control system for a bathroom assembly is that the automatic detection controller further includes a terminal block, which is connected to the switching power supply and is used to connect electrical equipment.

[0012] A further improvement of the present invention for a leak control system for a bathroom assembly is that the automatic detection controller further includes an audible and visual alarm, the first end of which is connected to the relay and the second end of which is connected to the switching power supply.

[0013] A further improvement of this utility model for a leak control system for a bathroom is that the automatic detection controller further includes a manual / automatic switching knob and a manual push-button switch. The first end of the manual push-button switch is connected to the audible and visual alarm and the second end is connected to the relay. The first end of the manual / automatic switching knob is connected to the manual push-button switch and the second end is connected to the switching power supply.

[0014] A further improvement of this utility model for a leak control system for a bathroom is that the automatic detection controller further includes a transmission module, which is connected to the control processor, the relay, and the switching power supply.

[0015] A further improvement of the present invention for a leak control system for a prefabricated bathroom is that the leak detection module is provided in four sets, and the four sets of leak detection modules are arranged at diagonal positions in the prefabricated bathroom.

[0016] A further improvement of this utility model for a leak control system for assembled bathrooms is that the automatic detection controller is provided with a ventilation hole.

[0017] The above-described one or more technical solutions in the embodiments of this utility model have at least one of the following technical effects:

[0018] This invention utilizes a leak detection module to transmit leak signals to an automatic detection controller. The controller then controls the opening and closing of the water supply valve, achieving water supply control and preventing water from overflowing into the room from forgotten faucets. This fully protects the user's water safety, reduces property damage, and alleviates concerns about leaks in the bathroom. The entire leak control system is wired, offering stronger anti-interference capabilities, no transmission delay, and a lower failure rate. The system features a manual / automatic switching knob and a manual push-button switch for easy maintenance and replacement, eliminating the need to climb over inspection ports to turn off valves, making it more user-friendly. A leakage protection switch effectively controls the power supply for safety.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in 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 from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of a leak control system for assembling a bathroom, provided by this utility model. Figure 1 .

[0022] Figure 2 This is a schematic diagram of a leak control system for assembling a bathroom, provided by this utility model. Figure 2 .

[0023] Figure 3 yes Figure 2 An enlarged schematic diagram of part A in the middle.

[0024] Figure label:

[0025] 1. Bathroom assembly; 2. Automatic detection controller; 3. Leakage detection module; 4. Manual / automatic switching knob; 5. Manual push-button switch; 6. Audible and visual alarm; 7. Ventilation vent; 8. Leakage protection switch; 9. Slide rail; 10. Terminal block; 11. Control processor; 12. Relay; 13. Switching power supply; 14. Electric valve; 15. Transmission module; 16. Waterproof tray. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions 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. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. The following embodiments are used to illustrate this utility model but should not be used to limit its scope.

[0027] The following is combined Figure 1 and Figure 2 This utility model describes a leak control system for assembling a bathroom, comprising:

[0028] Leakage detection module 3, multiple leakage detection modules 3 are provided, and multiple leakage detection modules 3 are arranged in parallel and installed in the assembled bathroom 1 near the wall;

[0029] An automatic detection controller 2 is installed in the prefabricated bathroom near the wall. The leak detection module 3 and the automatic detection controller 2 are connected by a line. The automatic detection controller 2 is connected to the water supply valve of the prefabricated bathroom and can control the opening and closing of the water supply valve.

[0030] Preferably, when the leak detection module 3 detects a leak in the bathroom, it immediately sends a signal to the automatic detection controller 2. Upon receiving the signal, the automatic detection controller 2 reacts quickly by controlling the opening and closing of the water supply valve, thereby cutting off the water source and preventing the leak from worsening. This improves the accuracy of leak detection, ensures that the leak problem can be dealt with promptly and effectively, and effectively protects the facilities in the bathroom and the safety of the user's property.

[0031] Preferably, the entire leak control system is connected via wired lines to avoid the damp environment of the bathroom affecting signal transmission, thereby improving the stability of information exchange between the leak detection module 3 and the automatic detection controller 2.

[0032] In a preferred embodiment of the present invention, a leakage control system for a prefabricated bathroom includes an automatic detection controller 2 comprising a switching power supply 13, a relay 12 connected to the switching power supply 13, and a control processor 11. The relay 12 and the control processor 11 are connected by a circuit. One end of an electric valve 14 is connected to the switching power supply 13 and the other end is connected to the relay 12. The leakage detection module 3 is connected to the control processor 11. The electric valve 14 is connected to the water supply valve of the prefabricated bathroom.

[0033] Preferably, the control processor 11 receives signals sent by the leak detection module 3 and analyzes and processes the signals according to preset program logic. When a leak signal is detected, the control processor 11 quickly sends a command to the relay 12, which then activates to cut off the power supply to the electric valve 14. The electric valve 14 automatically closes after losing power, effectively preventing water from continuing to flow into the bathroom and preventing further spread of the leak. Furthermore, the control processor 11 also has a self-diagnostic function, capable of monitoring its own and the leak detection module 3's operating status in real time. If an abnormality is detected, it will immediately issue an alarm to remind the user or administrator to perform maintenance, ensuring the continuous and stable operation of the leak control system.

[0034] Furthermore, the automatic detection controller 2 also includes a leakage current protection switch 8, which is connected to the switching power supply 13.

[0035] Preferably, the inclusion of the residual current device (RCD) 8 further enhances the safety of the water leakage control system. When the water leakage control system detects a potential leakage, the RCD 8 responds quickly, cutting off the power supply to effectively prevent electric shock accidents or equipment damage caused by leakage, thus improving the user's safety experience. The RCD 8 works in conjunction with the control processor 11 to achieve dual monitoring of both water leakage and leakage, providing users with a more comprehensive and reliable bathroom water leakage control solution.

[0036] Furthermore, a slide rail 9 is provided on the side of the assembled bathroom near the wall, and the leakage current protection switch 8 is slidably mounted on the slide rail 9, allowing the leakage current protection switch 8 to be flexibly adjusted in position, facilitating installation or maintenance by the user according to actual needs. The stable structure of the slide rail 9 ensures the stability of the leakage current protection switch 8 during movement, preventing it from falling off or shifting due to vibration or accidental activation, further improving the reliability and safety of the entire leakage control system. At the same time, the design of the slide rail 9 also provides a convenient installation method for the leakage current protection switch 8, allowing users to complete the installation without complicated fixing steps, greatly simplifying the operation process and improving installation efficiency.

[0037] Furthermore, the automatic detection controller 2 also includes a terminal block 10, which is connected to the switching power supply 13. The terminal block 10 is used to connect electrical equipment and to supply power to other low-power equipment such as ambient lights in the bathroom, thereby achieving unified maintenance of the power supply and saving users' power supply costs.

[0038] Furthermore, the automatic detection controller 2 also includes an audible and visual alarm 6, the first end of which is connected to the relay 12 and the second end of which is connected to the switching power supply 13.

[0039] Preferably, when the leak detection system detects a leak in the bathroom, relay 12 will immediately activate the audible and visual alarm 6. The alarm 6 will then emit a bright light and a loud alarm, quickly attracting the user's attention and enabling them to detect and address the leak immediately, thus effectively preventing water damage. The audible and visual alarm 6 not only improves the practicality of the leak control system but also greatly enhances the user's sense of security and overall experience.

[0040] Furthermore, the automatic detection controller 2 also includes a manual / automatic switching knob 4 and a manual push-button switch 5. The first end of the manual push-button switch 5 is connected to the audible and visual alarm 6 and the second end is connected to the relay 12. The first end of the manual / automatic switching knob 4 is connected to the manual push-button switch 5 and the second end is connected to the switching power supply 13.

[0041] Preferably, the purpose of the manual / automatic switching knob 4 is to switch between automatic and manual modes. This function is mainly to allow the user to shut off the water supply valve in manual mode when replacing parts or accessories, thus completing the replacement of parts or accessories by cutting off the water supply. This process requires rotating the manual / automatic switching knob 4 to manual mode and then pressing the manual button switch 5 to close the electric valve 14. After the replacement is completed, pressing the manual button switch 5 again will open the electric valve 14 to restore the water supply, and at the same time, rotate the manual / automatic switching knob 4 back to automatic mode.

[0042] Furthermore, the automatic detection controller 2 also includes a transmission module 15, which is connected to the control processor 11, the relay 12, and the switching power supply 13. The transmission module 15 is a wireless transmission module, enabling alarm reception and remote control via a mobile phone. Users can view the status of the water leakage control system in real time through a mobile app. Once the system detects a leak, the transmission module 15 immediately sends an alarm message to the user's mobile phone, allowing the user to receive an alarm notification immediately. Users can also remotely control various functions of the water leakage control system via the mobile app, such as shutting off the water supply valve, to quickly take measures to reduce losses in the event of a leak. This not only improves the intelligence level of the water leakage control system but also greatly enhances user convenience and safety.

[0043] Preferably, four sets of the leak detection modules 3 are arranged diagonally across the assembled bathroom. This layout maximizes coverage of the bathroom area, ensuring that any leaks, regardless of their location, can be detected promptly. The diagonal arrangement also effectively avoids blind spots, improving the accuracy and reliability of the entire leak control system.

[0044] Preferably, the automatic detection controller 2 is provided with ventilation holes 7, which can effectively improve the heat dissipation efficiency inside the automatic detection controller 2, effectively prevent the high temperature generated inside the automatic detection controller 2 due to long-term operation, ensure the normal operation of the electronic components inside the controller, and avoid damage due to overheating. The ventilation holes 7 can also maintain air circulation inside the automatic detection controller 2, prevent moisture and mold, and extend the service life of the controller.

[0045] Furthermore, this leak control system can also be installed in other water-using environments, such as in a kitchen.

[0046] Preferably, the leak detection module 3 is a leak detection sensor, such as an infrared leak detection sensor or an ultrasonic leak detection sensor. Both of these leak detection sensors have high accuracy and stability, which can effectively improve the detection efficiency and accuracy of the leak control system.

[0047] Better, such as Figure 3 As shown, the leak detection sensor is placed near the bottom or at the bottom of the assembled bathroom, generally at a height of 16 cm below the waterproof tray, so as to facilitate timely detection of leaks.

[0048] Preferably, the automatic detection controller 2 can be installed on the wall panel corresponding to the dry area of ​​the assembled bathroom, or on the wall at the location corresponding to the dry area.

[0049] This invention uses a leak detection module 3 to transmit a leak signal to an automatic detection controller 2. The automatic detection controller 2 controls the opening and closing of the water supply valve, thus controlling the water supply and preventing water from overflowing into the room from forgotten faucets. This fully protects the user's water safety, reduces property damage, and alleviates user concerns about leaks in the bathroom. The entire leak control system is wired, providing stronger anti-interference capabilities, eliminating transmission delays, and lowering the failure rate. The leak control system is equipped with a manual / automatic switching knob 4 and a manual push-button switch 5 for easy maintenance and replacement, eliminating the need to climb over the access panel to turn off the valve, making it more user-friendly. A leakage protection switch 8 effectively controls the safe power supply.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A leak control system for assembling a bathroom, characterized in that, include: A leak detection module is provided, and multiple leak detection modules are connected in parallel and installed in the prefabricated bathroom near the wall. An automatic detection controller is installed in the prefabricated bathroom near the wall. The leak detection module and the automatic detection controller are connected by a line. The automatic detection controller is connected to the water supply valve of the prefabricated bathroom and can control the opening and closing of the water supply valve.

2. A leak control system for an assembled bathroom according to claim 1, characterized in that, The automatic detection controller includes a switching power supply, a relay connected to the switching power supply, and a control processor. The relay and the control processor are connected by a circuit. One end of the electric valve is connected to the switching power supply and the other end is connected to the relay. The leakage detection module is connected to the control processor. The electric valve is connected to the water supply valve of the assembled bathroom.

3. A leak control system for an assembled bathroom according to claim 2, characterized in that, The automatic detection controller also includes a leakage current protection switch, which is connected to the switching power supply.

4. A leak control system for an assembled bathroom according to claim 3, characterized in that, The assembled bathroom is equipped with a slide rail on the side near the wall, and the leakage protection switch is slidably mounted on the slide rail.

5. A leak control system for an assembled bathroom according to claim 2, characterized in that, The automatic detection controller also includes a terminal block, which is connected to the switching power supply and is used to connect electrical equipment.

6. A leak control system for an assembled bathroom according to claim 2, characterized in that, The automatic detection controller also includes an audible and visual alarm, the first end of which is connected to the relay and the second end of which is connected to the switching power supply.

7. A leak control system for an assembled bathroom according to claim 6, characterized in that, The automatic detection controller also includes a manual / automatic switching knob and a manual push-button switch. The first end of the manual push-button switch is connected to the audible and visual alarm and the second end is connected to the relay. The first end of the manual / automatic switching knob is connected to the manual push-button switch and the second end is connected to the switching power supply.

8. A leak control system for an assembled bathroom according to claim 2, characterized in that, The automatic detection controller also includes a transmission module, which is connected to the control processor, the relay, and the switching power supply.

9. A leak control system for an assembled bathroom according to claim 1, characterized in that, The leak detection module is provided in four sets, and the four sets of leak detection modules are set at diagonal positions in the prefabricated bathroom.

10. A leak control system for an assembled bathroom according to claim 1, characterized in that, The automatic detection controller is equipped with ventilation holes.

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