A multifunction distribution box
By designing a multi-functional power distribution box, which incorporates components such as a serial server, power supply, cable tray, miniature circuit breaker, meters, and socket mechanism, the problem of limited space and inconvenience in using power distribution boxes and sockets is solved. This achieves convenient operation and safe and reliable power distribution, making it suitable for various occasions, especially for power needs in caves.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DUNHUANG ACAD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-06-09
AI Technical Summary
Existing distribution box sockets have limited installation space, making them difficult to operate freely. Furthermore, recessed sockets are inconvenient to use, failing to meet users' convenience needs, and lacking in safety and durability.
A multi-functional power distribution box was designed, which includes a serial port server, power supply, cable tray, miniature circuit breaker, meter, grounding copper busbar, socket mechanism and door magnetic system. Through serial port conversion, power conversion, cable protection, overload protection, accurate metering and safety monitoring, etc., combined with the socket's hinge axis, compression spring and button control, the socket can be used conveniently and stored in a hidden manner.
It enables convenient operation and safe and reliable use of sockets, extends the service life of sockets, and improves the functionality and safety of distribution boxes. It is suitable for occasions with limited space or high safety requirements, and is especially suitable for power distribution and equipment protection in caves.
Smart Images
Figure CN224342741U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of distribution box technology, specifically a multi-functional distribution box. Background Technology
[0002] As a core piece of equipment in the power system, the distribution box plays multiple roles, including power distribution, overload protection, short-circuit protection, leakage protection, maintenance, and repair. The distribution box is responsible for distributing electrical energy to various terminal devices and ensuring a stable power supply and safe use, thus playing a crucial role. Only by ensuring the normal operation and maintenance of the distribution box can the safe and stable operation of the power system be effectively protected.
[0003] Existing distribution boxes typically contain sockets that provide power to various electrical appliances. These are usually wall-mounted and have multiple sockets for small devices such as televisions, computers, and mobile phone chargers. The primary function of a socket is to allow users to easily connect and disconnect devices; it does not provide overall circuit control. Distribution boxes are generally wall-mounted, limiting installation space. While some sockets are recessed to save space, these recessed sockets can be inconvenient to use, preventing users from operating them as needed and thus failing to achieve the intended space-saving purpose. Utility Model Content
[0004] The purpose of this utility model is to provide a multi-functional distribution box with reasonable structural design, ingenious concept, convenient operation, easy processing, low processing and manufacturing cost, complete functions, safer and more reliable operation, easy to use, increased durability, extended socket service life, and thus extended service life of the entire distribution box. It is suitable for installation in caves with limited space or high safety requirements.
[0005] This utility model discloses a multifunctional distribution box, including a box body. A door is hinged to one side of the box body, and a door magnet is installed on the side wall of the door. A socket mechanism is installed inside the box body, and the bottom surface of the socket mechanism is connected to the inner surface of the box body. A serial port server is fixedly installed on the inner wall of the box body. A first power supply and a second power supply are sequentially installed on one side wall of the serial port server, and a cable tray is installed on the other side of the serial port server. A miniature circuit breaker is fixedly installed on one side of the second power supply, an instrument is installed on one side of the miniature circuit breaker, and a terminal block is installed on one side of the instrument. A grounding copper busbar is fixedly installed on the inner wall of the box body.
[0006] The serial port server installed inside the enclosure provides serial-to-network conversion, transforming serial communication protocols into Ethernet protocols, enabling serial devices to access the network and exchange data. The primary and secondary power supplies convert high-voltage, high-frequency AC power to low-voltage, low-frequency DC power, ensuring the normal operation of electronic equipment. These power supplies can provide different power and voltage options for different types of electronic products. The cable trays within the enclosure protect and insulate the cables, preventing damage from impacts, friction, and other external factors. They also neatly organize the cables, preventing them from scattering on walls or the floor, resulting in cleaner, more aesthetically pleasing cabling and improved safety. The miniature circuit breakers are suitable for overload and short-circuit protection of AC 50 / 60Hz lines with a rated voltage of 230 / 400V and a rated current up to 63A. They can also be used for infrequent switching of circuits under normal conditions. The installed meters enable accurate metering and management of electrical energy, suitable for various energy consumption measurement needs. This system is designed for use in various settings, including management and distribution. The included terminals connect wires and circuits, protecting cables and conductors from external damage and extending their lifespan for enhanced safety and reliability. Grounding busbars ensure safe operation and personal safety, helping to remove electrical charges, maintain insulation, and extend equipment lifespan. This comprehensive design makes the distribution box more functional, safer, and more reliable, suitable for diverse applications, particularly the power needs of different equipment within caves. It can efficiently distribute power to various devices and areas, supplying power to different cave passages for lighting or specific areas for ventilation equipment, further supporting other cave equipment and protecting cultural relics. The system is safer, more reliable, and fully functional. In case of short circuits or other faults in a cave, it can promptly cut off the power supply to prevent further danger, improve the power factor of the cave's electrical system, reduce reactive power loss, and increase energy efficiency.
[0007] The socket mechanism includes a housing with a socket hinged inside. The socket includes a first base and a second base. The side walls of the second base have mounting holes, and one end of a hinge shaft is hinged to each mounting hole. The other end of the hinge shaft is hinged to the inner wall of the housing. A roller is mounted on the hinge shaft. A compression spring is fixedly connected to the bottom surface of the first base, and the other end of the compression spring is fixedly connected to the surface of the housing. A connecting plate is fixedly connected to the surface of the socket. The connecting plate can be fitted into a groove, which is located on the surface of the housing. A button is mounted on the surface of the housing. The height of the second base is greater than the height of the first base.
[0008] The outer shell has a T-shaped cavity, a rubber pad is fixedly connected inside the T-shaped cavity, and a button is fixedly connected to the surface of the rubber pad, with the end of the button extending to the surface of the outer shell.
[0009] An elastic rod is fixedly connected to one side wall of the button, and an insert is fixedly connected to the end of the elastic rod. The insert is slidably disposed on the inner wall of the slot, and the slot is disposed on the side wall of the connecting plate.
[0010] The socket mechanism, installed inside the enclosure, provides power connection for various electrical appliances. The outer casing is securely fixed to the inner wall of the enclosure. A socket is hinged within the outer casing, comprising a first base and a second base, with the second base being taller than the first. A mounting hole is provided on one side of the second base, through which a hinge shaft can be hinged, allowing the socket to rotate. Rollers mounted on the hinge shaft ensure smooth and convenient rotation, preventing wear from excessive rotation and extending the socket's lifespan, thus extending the lifespan of the socket mechanism itself. The first body is relatively low, and a compression spring is fixedly connected to its bottom surface. The other end of the compression spring is fixedly connected to the surface of the outer shell. The compression spring allows the first body to extend and return to its original position as the second body rotates. The first and second bodies together form a socket. Through the combined action of the hinge shaft and the compression spring, the extension and return of the socket are achieved. When in use, the socket can be ejected from the outer shell. The hinge shaft and rollers drive the socket to rotate, and the compression spring will extend the socket out of the outer shell for use. After use, the compression spring can be pressed to press the socket back into the outer shell for storage, saving installation space for the socket mechanism.
[0011] The slots can cooperate with the plug to open and close the connecting plate and the outer shell, thereby controlling the extension and reset of the socket. When the socket is not in use, the slots can engage with the plug, closing the connection plate and the outer shell for easy storage, saving space and providing convenience. When using the socket, press the button on the surface of the outer shell. The button moves downward, compressing the rubber pad and causing the button to move the elastic rod into the T-shaped cavity until the plug disengages from the slot. At this point, the compression spring resets, causing the connecting plate to rotate along the top wall of the outer shell, thus removing the socket from the outer shell for easy use. When the socket needs to be retracted into the outer shell, rotate the connecting plate along the top wall of the outer shell, compressing the compression spring until the slot on the connecting plate is inserted into the plug, fixing the connecting plate in the groove on the surface of the outer shell. This convenient operation ensures safety and durability while providing convenient concealed power access, making it particularly suitable for use in caves with limited space or high safety requirements, effectively saving space.
[0012] The socket sidewall is provided with socket holes, power socket holes, circular socket holes, and USB interface.
[0013] The provided sockets provide power to devices; the provided power outlets provide power to electrical devices; the provided round jacks provide power to headphones or other single-hole devices; and the provided USB ports can be used to connect to a computer.
[0014] The outer casing has a first threading hole on its side wall, and multiple first small holes on both sides of the first threading hole; the outer casing has a thread opening on both side wall surfaces; the outer casing has a second threading hole on its bottom surface, and a second small hole above the second threading hole. There are two second threading holes, which are symmetrically arranged along the center line of the outer casing. A third threading hole is provided between the two second threading holes, and a third small hole is provided on both the upper and lower sides of the third threading hole.
[0015] The outer casing is equipped with a first, second, and third through-hole, which allows wires to pass through the casing more easily, facilitating installation and connection. This is particularly beneficial for long-distance wiring, significantly improving work efficiency. The through-holes also secure the wires to the casing, preventing them from loosening or falling off during use, thus ensuring the stability and safety of the electrical connection. They prevent wires from being cut or damaged by the casing edges during installation, extending their lifespan. Furthermore, they help prevent tangled wires inside the socket, reducing the risk of short circuits and fires, and improving the socket's safety. When maintenance or wire replacement is needed, the through-holes allow for easy removal or reinstallation of the wires, simplifying the maintenance process. The comprehensive arrangement of the first, second, and third through-holes ensures that wires can be routed and connected from all directions outside the casing, enhancing operational convenience.
[0016] The cabinet is equipped with a door magnetic bracket, and a door magnetic sensor is fixedly installed on the side wall of the door magnetic bracket. The door magnetic sensor is equipped with a door magnetic switch.
[0017] The door magnetic sensor, fixedly installed on the side wall of the door magnetic bracket, can detect whether doors and windows are illegally opened or moved, thereby triggering the alarm system. When illegal intrusion is detected, the door magnetic system can emit an audible and visual alarm and dial a preset phone number. The door magnetic sensor connects to a smart home system wirelessly or via wired connection, enabling remote monitoring of door and window status. When the status of doors and windows changes, the system can send alarm notifications to the user's mobile phone or tablet. The door magnetic switch can monitor the opening and closing status of doors and windows in real time. By connecting to a smart energy management system, it can achieve intelligent control, such as automatically disconnecting the air conditioning or heating system when doors and windows are opened to save energy. It can also record the number of times doors and windows are opened and closed, facilitating entry and exit registration and work arrangement for cave management personnel, and fully ensuring the safety of the power distribution box.
[0018] The inner wall of the cabinet door is provided with a sealing strip; the surface of the groove is provided with an elastic pad.
[0019] The sealing strip ensures better sealing after the door and body are in contact; the elastic pad reduces impact and wear when the connecting plate contacts the groove, thus extending the service life of the socket mechanism.
[0020] The outer walls on both sides of the enclosure are equipped with ventilation grilles; the interior of the enclosure is equipped with lighting.
[0021] The ventilation grilles dissipate heat from the enclosure, improving safety; the lighting allows for convenient use in the dark.
[0022] The beneficial effects of this utility model are:
[0023] 1) The serial port server installed inside the enclosure provides serial-to-network functionality, converting serial communication protocols to Ethernet protocols, enabling serial devices to access the network and exchange data. The first and second power supplies convert high-voltage, high-frequency AC power to low-voltage, low-frequency DC power, ensuring the normal operation of electronic equipment. These power supplies can provide different power and voltage options for different types of electronic products. The cable trays inside the enclosure protect and insulate the cables, preventing damage from external impacts, friction, and other factors. They also neatly organize the cables, preventing them from scattering on walls or the floor, resulting in cleaner and more aesthetically pleasing cabling and improved safety. The miniature circuit breakers are suitable for overload and short-circuit protection of AC 50 / 60Hz lines with a rated voltage of 230 / 400V and a rated current up to 63A. They can also be used for infrequent switching of lines under normal conditions. The installed instruments enable accurate metering and management of electrical energy, suitable for various energy consumption requirements. This system is suitable for various applications, including quantity control and management. The included terminals connect wires and circuits, protecting cables and conductors from external damage and extending their lifespan for enhanced safety and reliability. The grounding copper busbars ensure safe operation and personnel safety, helping to remove electrical charges, maintain insulation, and extend equipment lifespan. This comprehensive system enhances the overall functionality and reliability of the distribution box, making it suitable for diverse situations and applications. It is particularly well-suited for the power needs of different equipment within caves, allowing for efficient power distribution to various devices and areas. Power can be supplied to different cave passages for lighting or to specific areas for ventilation equipment, further supporting other cave equipment and protecting cultural relics. The system is safer, more reliable, and fully functional. In case of short circuits or other faults in a cave, it can promptly cut off the power supply to prevent further danger, improve the power factor of the cave's electrical system, reduce reactive power loss, and increase energy efficiency.
[0024] 2) The socket mechanism, installed inside the enclosure, provides power connection for various electrical appliances. The outer casing is securely fixed to the inner wall of the enclosure. A socket is hinged within the outer casing, comprising a first base and a second base, with the second base being taller than the first. A mounting hole is provided on one side of the second base, through which a hinge shaft can be hinged, allowing the socket to rotate. Rollers mounted on the hinge shaft ensure smooth and convenient rotation, preventing wear from excessive rotation and extending the socket's lifespan, thus extending the lifespan of the socket mechanism itself. The first base is relatively low, and a compression spring is fixedly connected to its bottom surface. The other end of the compression spring is fixedly connected to the surface of the outer shell. The compression spring allows the first base to extend and return to its original position as the second base rotates. The first and second bases together form a socket. Through the combined action of the hinge shaft and the compression spring, the extension and return of the socket are achieved. When in use, the socket can be ejected from the outer shell. The hinge shaft and rollers drive the socket to rotate, and the compression spring will extend the socket out of the outer shell for use. After use, the compression spring can be pressed to press the socket back into the outer shell for storage, saving installation space for the socket mechanism.
[0025] 3) The slots can cooperate with the plugs to open and close the connecting plate and the outer shell, thereby controlling the extension and reset of the socket. When the socket is not in use, the slots can engage with the plugs, closing the connection plate and the outer shell, allowing the socket to be stored away, saving space and providing convenience. When the socket is in use, the button on the surface of the outer shell can be pressed. The button moves downward, compressing the rubber pad, causing the button to move the elastic rod into the T-shaped cavity until the plug is dislodged from the slot. At this time, the compression spring resets, causing the connecting plate to rotate along the top wall of the outer shell, rotating the socket out of the outer shell for easy use. When the socket needs to be retracted into the outer shell, the connecting plate is rotated along the top wall of the outer shell, compressing the compression spring until the slot on the connecting plate is inserted into the plug, fixing the position of the connecting plate in the groove on the surface of the outer shell. The operation is convenient, ensuring safety and durability while achieving convenient concealed power access, especially suitable for use in caves with limited space or high safety requirements, saving space significantly.
[0026] 4) The sockets and outlets provide power to the devices; the power outlets provide power to the devices; the round outlets provide power to headphones or other single-hole devices; and the USB ports can be used to connect to a computer.
[0027] 5) The outer casing is equipped with a first, second, and third through-hole, which makes it easier for wires to pass through the casing, facilitating installation and connection. Especially when long-distance wiring is required, the through-hole can significantly improve work efficiency. Through the through-hole, the wire can be fixed to the socket casing, preventing the wire from loosening or falling off during use, thus ensuring the stability and safety of the electrical connection. It can also prevent the wire from being cut or damaged by the edge of the casing during installation, thereby extending the service life of the wire. It helps to prevent the wire from being messy inside the socket, reducing the risk of short circuits and fires, and improving the safety of the socket. When the socket needs maintenance or wire replacement, the through-hole can easily remove or reinstall the wire, simplifying the maintenance process. The comprehensive layout of the first, second, and third through-holes ensures that the wire can be laid and connected from all directions outside the casing, improving the convenience of operation.
[0028] 6) The door magnetic sensor, fixedly installed on the side wall of the door magnetic sensor bracket, can be used to detect whether doors and windows are illegally opened or moved, thereby triggering the alarm system. When illegal intrusion is detected, the door magnetic sensor system can emit an audible and visual alarm and dial a preset phone number to report the incident. The door magnetic sensor can be connected to the smart home system wirelessly or via wired connection to achieve remote monitoring of door and window status. When the status of doors and windows changes, the system can send an alarm notification to the user's mobile phone or tablet. The door magnetic switch can monitor the opening and closing status of doors and windows in real time. By connecting with the smart energy management system, it can achieve intelligent control, such as automatically disconnecting the air conditioning or heating system when doors and windows are opened to save energy. It can also record the number of times doors and windows are opened and closed, which is convenient for cave management personnel to register entry and exit and arrange work, and fully ensures the safety of the distribution box.
[0029] 7) The distribution box has a reasonable structure, ingenious design, convenient operation, easy processing, low processing and manufacturing cost, complete functions, safer and more reliable operation, easy to use, increased durability, and extended socket lifespan, thereby extending the lifespan of the entire distribution box. It is suitable for installation and use in scenarios with limited space or high safety requirements, has a wide range of applications, and is worthy of widespread promotion and application. Attached Figure Description
[0030] Figure 1 This is a schematic diagram of the structure of this utility model;
[0031] Figure 2 This is a schematic diagram of the socket mechanism in this utility model;
[0032] Figure 3 for Figure 2 Side view;
[0033] Figure 4 for Figure 2Top view;
[0034] Figure 5 This is a schematic diagram of the groove and elastic pad in this utility model;
[0035] Figure 6 for Figure 2 A bottom view;
[0036] Figure 7 This is a schematic diagram of the installation structure of the outer shell and the socket in this utility model;
[0037] Figure 8 This is a schematic diagram of the installation structure of the button and the outer shell in this utility model;
[0038] Figure 9 This is a schematic diagram of the socket structure in this utility model.
[0039] In the diagram: 1. Door lock; 2. Lighting light; 3. Hinge; 4. Door magnetic sensor; 5. Door magnetic sensor bracket; 6. Housing; 7. Ventilation grille; 8. Cable tray; 9. Serial port server; 10. First power supply; 11. Second power supply; 12. Socket mechanism; 1201. Recess; 1202. Elastic pad; 1203. Button; 1204. Insert block; 1205. Elastic rod; 1206. T-shaped cavity; 1207. Rubber pad; 1208. Housing; 13. Miniature circuit breaker; 14. Instrument; ... 15. Wire terminal block, 16. Grounding copper plate, 17. Door magnetic switch, 18. Sealing strip, 19. Connecting plate, 20. Socket, 2001. Socket hole, 2002. Power socket, 2003. Circular socket, 2004. First base, 2005. Second base, 2006. Mounting hole, 2007. USB interface, 24. First wire hole, 25. Second wire hole, 26. Third small hole, 27. Third wire hole, 28. Cable tray, 29. Second small hole, 30. Detailed Implementation
[0040] Example 1.
[0041] The present invention will be further described below with reference to the accompanying drawings.
[0042] This utility model includes a door lock 1, a hinge 3, a door magnet 4, a door magnet bracket 5, a housing 6, a wire trough 8, a serial port server 9, a first power supply 10, a second power supply 11, a socket mechanism 12, a groove 1201, a button 1203, a plug block 1204, an elastic rod 1205, a T-shaped cavity 1206, a rubber pad 1207, a housing 1208, a miniature circuit breaker 13, an instrument 14, a terminal block 15, a grounding copper plate 16, a door magnetic switch 17, a connecting plate 19, a socket 20, a socket hole 2001, a power socket hole 2002, a circular socket hole 2003, a first base 2004, a second base 2005, a mounting hole 2006, a USB interface 2007, a first small hole 24, a first wire hole 25, a second wire hole 26, and a third small hole. 27. Third wiring hole 28. Cable routing port 29. Second small hole 30. The specific structure includes a box body 6. A door 601 is hinged to one side of the box body 6 via a hinge 3. A door magnet 4 is installed on the side wall of the door 601. A socket mechanism 12 is installed inside the box body 6. The bottom surface of the socket mechanism 12 is connected to the inner surface of the box body 6. A serial port server 9 is fixedly installed on the inner wall of the box body 6. A first power supply 10 and a second power supply 11 are installed sequentially on one side wall of the serial port server 9. A cable tray 8 is installed on the other side of the serial port server 9. A miniature circuit breaker 13 is fixedly installed on one side of the second power supply 11. An instrument 14 is installed on one side of the miniature circuit breaker 13. A terminal block 15 is installed on one side of the instrument 14. A grounding copper busbar 16 is fixedly installed on the inner wall of the box body 6.
[0043] The socket mechanism 12 includes a housing 1208, within which a socket 20 is hinged. The socket 20 includes a first base 2004 and a second base 2005. Mounting holes 2006 are provided on both side walls of the second base 2005. One end of a hinge shaft 21 is hinged within the mounting holes 2006, and the other end of the hinge shaft 21 is hinged to the inner wall of the housing 1208. A roller 22 is mounted on the hinge shaft 21. A compression spring 23 is fixedly connected to the bottom surface of the first base 2004, and the other end of the compression spring 23 is fixedly connected to the surface of the housing 1208. A connecting plate 19 is fixedly connected to the surface of the socket 20. The connecting plate 19 can be fitted into a groove 1201 located on the surface of the housing 1208. A button 1203 is mounted on the surface of the housing 1208. The height of the second base 2005 is greater than the height of the first base 2004.
[0044] The outer shell 1208 is provided with a T-shaped cavity 1206, a rubber pad 1207 is fixedly connected in the T-shaped cavity 1206, and a button 1203 is fixedly connected to the surface of the rubber pad 1207. The end of the button 1203 extends to the surface of the outer shell 1208.
[0045] An elastic rod 1205 is fixedly connected to one side wall of the button 1203, and an insert block 1204 is fixedly connected to the end of the elastic rod 1205. The insert block 1204 is slidably disposed on the inner wall of the slot 1901, and the slot 1901 is disposed on the side wall of the connecting plate 19.
[0046] The socket 20 has a socket hole 2001, a power socket 2002, a circular socket 2003, and a USB interface 2007 on its side wall.
[0047] The outer casing 1208 has a first threading hole 25 on its side wall, and a plurality of first small holes 24 on both sides of the first threading hole 25. The outer casing 1208 has a thread opening 29 on both side wall surfaces. The outer casing 1208 has a second threading hole 26 on its bottom surface, and a second small hole 30 is provided above the second threading hole 26. There are two second threading holes 26, which are symmetrically arranged along the center line of the outer casing 1208. A third threading hole 28 is provided between the two second threading holes 26, and a third small hole 27 is provided on the upper and lower sides of the third threading hole 28.
[0048] The box 6 is equipped with a door magnetic bracket 5, and a door magnetic 4 is fixedly installed on the side wall of the door magnetic bracket 5. A door magnetic switch 17 is provided on the door magnetic 4.
[0049] The door lock 1 is model MS706-2-1; the enclosure 6 has dimensions of 400*320*150mm; the serial server 9 is model ZLAN9850M; the first power supply 10 is model DRC-180A; the second power supply 11 is model NDR-120-12; the miniature circuit breaker 13 is model C65N / 2P C16A; and the instrument 14 is model DDS1946-2PL.
[0050] Usage: The enclosure 6 can be fixedly installed on an indoor wall. The serial port server 9 in the enclosure 6 provides serial-to-network functionality, converting serial communication protocols to Ethernet communication protocols, enabling serial devices to access the network and exchange data. The first power supply 10 and the second power supply 11 convert high-voltage, high-frequency AC power to low-voltage, low-frequency DC power, allowing electronic devices to operate normally. The first power supply 10 and the second power supply 11 can provide different power and voltage options for different types of electronic products, offering a variety of choices. The cable tray 8 protects the cables inside the enclosure 6, providing protection and insulation, preventing cables from being damaged by external impacts, friction, and damage. It also neatly organizes the cables, preventing them from being scattered on the wall or floor, thus making the cable wiring more tidy and aesthetically pleasing, and improving safety during use. The miniature circuit breaker 13 is suitable for overload and short-circuit protection of AC 50 / 60Hz lines with rated voltage of 230 / 400V and rated current up to 63A. It can also be used for infrequent switching of lines under normal conditions. The instrument 14 enables accurate metering and management of electrical energy and is suitable for various applications requiring energy consumption metering and management. The terminal block 15 is used to connect wires and circuits, protecting cables or conductors from damage by the external environment, extending their service life, and making them safer and more reliable. The grounding copper busbar 16 is mainly used to ensure the safe operation of equipment and personal safety. It helps to remove charge from equipment, ensures the insulation performance of equipment, and helps to extend the service life of equipment. This makes the entire distribution box more functional, safer, and more reliable, suitable for safety and use in various situations.
[0051] When socket 20 is not in use, slot 1901 can engage with plug 1204, closing the connection plate 19 and housing 1208, allowing socket 20 to be stored away, saving space and providing convenience. When socket 20 is in use, button 1203 on the surface of housing 1208 can be pressed. Button 1203 moves downward, compressing rubber pad 1207, causing button 1203 to move elastic rod 1205 into T-shaped cavity 1206 until plug 1204 disengages from slot 1901. At this point, the compression spring... Spring 23 resets and drives connecting plate 19 to rotate along the top wall of housing 1208, rotating socket 20 out of housing 1208 for easy use. When socket 20 needs to be put back into housing 1208, connecting plate 19 is rotated along the top wall of housing 1208 to compress spring 23 until slot 1901 on connecting plate 19 is inserted into plug 1204, fixing the position of connecting plate 19 in groove 1201 on surface of housing 1208.
[0052] Example 2.
[0053] Includes: 1. Door lock; 2. Lighting; 3. Hinges; 4. Door magnetic sensor; 5. Door magnetic sensor bracket; 6. Housing; 7. Ventilation grille; 8. Cable tray; 9. Serial port server; 10. First power supply; 11. Second power supply; 12. Socket mechanism; 1201. Groove; 1202. Elastic pad; 1203. Button; 1204. Insert block; 1205. Elastic rod; 1206. T-shaped cavity; 1207. Rubber pad; 1208. Housing; 13. Miniature circuit breaker; 14. Instrument; 15. Terminal block; 16. Grounding copper plate; 17. Door magnetic switch; 18. Sealing strip; 19. Connecting plate; 20. Socket; 2001. Socket socket; 2002. Power socket; 2003. Circular socket; 2004. First base; 2005. Second base; 2006. Mounting hole; 2007. USB interface; 24. First small hole; 25. Second... The structure includes a housing 6, a door 601 hinged to one side of the housing 6 via a hinge 3, a door magnet 4 installed on the side wall of the door 601, a socket mechanism 12 installed inside the housing 6, and the bottom surface of the socket mechanism 12 connected to the inner surface of the housing 6; a serial port server 9 is fixedly installed on the inner wall of the housing 6, a first power supply 10 and a second power supply 11 are installed sequentially on one side wall of the serial port server 9, and a cable tray 8 is installed on the other side of the serial port server 9; a miniature circuit breaker 13 is fixedly installed on one side of the second power supply 11, an instrument 14 is installed on one side of the miniature circuit breaker 13, and a terminal block 15 is installed on one side of the instrument 14; and a grounding copper busbar 16 is fixedly installed on the inner wall of the housing 6.
[0054] The socket mechanism 12 includes a housing 1208, within which a socket 20 is hinged. The socket 20 includes a first base 2004 and a second base 2005. Mounting holes 2006 are provided on both side walls of the second base 2005. One end of a hinge shaft 21 is hinged within the mounting holes 2006, and the other end of the hinge shaft 21 is hinged to the inner wall of the housing 1208. A roller 22 is mounted on the hinge shaft 21. A compression spring 23 is fixedly connected to the bottom surface of the first base 2004, and the other end of the compression spring 23 is fixedly connected to the surface of the housing 1208. A connecting plate 19 is fixedly connected to the surface of the socket 20. The connecting plate 19 can be fitted into a groove 1201 located on the surface of the housing 1208. A button 1203 is mounted on the surface of the housing 1208. The height of the second base 2005 is greater than the height of the first base 2004.
[0055] The outer shell 1208 is provided with a T-shaped cavity 1206, a rubber pad 1207 is fixedly connected in the T-shaped cavity 1206, and a button 1203 is fixedly connected to the surface of the rubber pad 1207. The end of the button 1203 extends to the surface of the outer shell 1208.
[0056] An elastic rod 1205 is fixedly connected to one side wall of the button 1203, and an insert block 1204 is fixedly connected to the end of the elastic rod 1205. The insert block 1204 is slidably disposed on the inner wall of the slot 1901, and the slot 1901 is disposed on the side wall of the connecting plate 19.
[0057] The socket 20 has a socket hole 2001, a power socket 2002, a circular socket 2003, and a USB interface 2007 on its side wall.
[0058] The outer casing 1208 has a first threading hole 25 on its side wall, and a plurality of first small holes 24 on both sides of the first threading hole 25. The outer casing 1208 has a thread opening 29 on both side wall surfaces. The outer casing 1208 has a second threading hole 26 on its bottom surface, and a second small hole 30 is provided above the second threading hole 26. There are two second threading holes 26, which are symmetrically arranged along the center line of the outer casing 1208. A third threading hole 28 is provided between the two second threading holes 26, and a third small hole 27 is provided on the upper and lower sides of the third threading hole 28.
[0059] The box 6 is equipped with a door magnetic bracket 5, and a door magnetic 4 is fixedly installed on the side wall of the door magnetic bracket 5. A door magnetic switch 17 is provided on the door magnetic 4.
[0060] The inner wall of the door 601 is provided with a sealing strip 18; the surface of the groove 1201 is provided with an elastic pad 1202.
[0061] Ventilation grilles 7 are provided on the outer walls of both sides of the box 6; lighting lamps 2 are provided inside the box 6.
[0062] The door lock 1 is model MS706-2-1; the enclosure 6 has dimensions of 400*320*150mm; the serial server 9 is model ZLAN9850M; the first power supply 10 is model DRC-180A; the second power supply 11 is model NDR-120-12; the miniature circuit breaker 13 is model C65N / 2P C16A; the instrument 14 is model DDS1946-2PL; and the lighting lamp 2 is model LED 12V.
[0063] Usage: The enclosure 6 can be fixedly installed on an indoor wall. The serial port server 9 in the enclosure 6 provides serial-to-network functionality, converting serial communication protocols to Ethernet communication protocols, enabling serial devices to access the network and exchange data. The first power supply 10 and the second power supply 11 convert high-voltage, high-frequency AC power to low-voltage, low-frequency DC power, allowing electronic devices to operate normally. The first power supply 10 and the second power supply 11 can provide different power and voltage options for different types of electronic products, offering a variety of choices. The cable tray 8 protects the cables inside the enclosure 6, providing protection and insulation, preventing cables from being damaged by external impacts, friction, and damage. It also neatly organizes the cables, preventing them from being scattered on the wall or floor, thus making the cable wiring more tidy and aesthetically pleasing, and improving safety during use. The miniature circuit breaker 13 is suitable for overload and short-circuit protection of AC 50 / 60Hz lines with rated voltage of 230 / 400V and rated current up to 63A. It can also be used for infrequent switching of lines under normal conditions. The instrument 14 enables accurate metering and management of electrical energy and is suitable for various applications requiring energy consumption metering and management. The terminal block 15 is used to connect wires and circuits, protecting cables or conductors from damage by the external environment, extending their service life, and making them safer and more reliable. The grounding copper busbar 16 is mainly used to ensure the safe operation of equipment and personal safety. It helps to remove charge from equipment, ensures the insulation performance of equipment, and helps to extend the service life of equipment. This makes the entire distribution box more functional, safer, and more reliable, suitable for safety and use in various situations.
[0064] When socket 20 is not in use, slot 1901 can engage with plug 1204, closing the connection plate 19 and housing 1208, allowing socket 20 to be stored away, saving space and providing convenience. When socket 20 is in use, button 1203 on the surface of housing 1208 can be pressed. Button 1203 moves downward, compressing rubber pad 1207, causing button 1203 to move elastic rod 1205 into T-shaped cavity 1206 until plug 1204 disengages from slot 1901. At this point, the compression spring... Spring 23 resets and drives connecting plate 19 to rotate along the top wall of housing 1208, rotating socket 20 out of housing 1208 for easy use. When socket 20 needs to be put back into housing 1208, connecting plate 19 is rotated along the top wall of housing 1208 to compress spring 23 until slot 1901 on connecting plate 19 is inserted into plug 1204, fixing the position of connecting plate 19 in groove 1201 on surface of housing 1208.
[0065] The sealing strip 18 ensures improved sealing after the door 601 and the box body 6 are in closed contact; the elastic pad 1202 reduces collision and wear when the connecting plate 19 contacts the groove 1201, thus improving the service life of the socket mechanism 12.
[0066] The ventilation grille 7 can dissipate heat inside the enclosure 6, improving safety during use; the lighting 2 can facilitate use in the dark.
Claims
1. A multifunctional distribution box, comprising a box body (6), a box door (601) is hinged to one side of the box body (6) through a hinge (3), and a door magnet (4) is mounted on the side wall surface of the box door (601), characterized in that: A socket mechanism (12) is installed inside the enclosure (6), and the bottom surface of the socket mechanism (12) is connected to the inner surface of the enclosure (6). A serial port server (9) is fixedly installed on the inner wall of the enclosure (6). A first power supply (10) and a second power supply (11) are installed on one side wall of the serial port server (9) in sequence. A wire trough (8) is installed on the other side of the serial port server (9). A miniature circuit breaker (13) is fixedly installed on one side of the second power supply (11). An instrument (14) is installed on one side of the miniature circuit breaker (13). A terminal block (15) is installed on one side of the instrument (14). A grounding copper busbar (16) is fixedly installed on the inner wall of the enclosure (6).
2. A multi-functional distribution box as claimed in claim 1, wherein: The socket mechanism (12) includes a housing (1208), and a socket (20) is hinged inside the housing (1208). The socket (20) includes a first base (2004) and a second base (2005). Mounting holes (2006) are provided on both side walls of the second base (2005). One end of a hinge shaft (21) is hinged in the mounting hole (2006), and the other end of the hinge shaft (21) is hinged to the inner wall of the housing (1208). A roller (22) is mounted on the hinge shaft (21). A compression spring (23) is fixedly connected to the bottom surface of the body (2004), and the other end of the compression spring (23) is fixedly connected to the surface of the outer shell (1208); a connecting plate (19) is fixedly connected to the surface of the socket (20), and the connecting plate (19) can be fitted into the groove (1201). The groove (1201) is set on the surface of the outer shell (1208), and a button (1203) is installed on the surface of the outer shell (1208). The height of the second seat (2005) is higher than the height of the first seat (2004).
3. A multi-functional distribution box as claimed in claim 2, wherein: The outer shell (1208) is provided with a T-shaped cavity (1206), a rubber pad (1207) is fixedly connected in the T-shaped cavity (1206), and a button (1203) is fixedly connected to the surface of the rubber pad (1207). The end of the button (1203) extends to the surface of the outer shell (1208).
4. A multi-functional distribution box as claimed in claim 3, wherein: An elastic rod (1205) is fixedly connected to one side wall of the button (1203), and an insert (1204) is fixedly connected to the end of the elastic rod (1205). The insert (1204) is slidably disposed on the inner wall of the slot (1901), and the slot (1901) is disposed on the side wall of the connecting plate (19).
5. A multi-functional distribution box as claimed in claim 4, wherein: The socket (20) has a socket hole (2001), a power socket (2002), a circular socket (2003), and a USB interface (2007) on its side wall.
6. A multi-functional distribution box as claimed in claim 5, wherein: The outer casing (1208) has a first threading hole (25) on its side wall, and a plurality of first small holes (24) are provided on both sides of the first threading hole (25); the outer casing (1208) has a thread opening (29) on both side wall surfaces; the outer casing (1208) has a second threading hole (26) on its bottom surface, and a second small hole (30) is provided above the second threading hole (26). There are two second threading holes (26), and the two second threading holes (26) are symmetrically arranged along the center line of the outer casing (1208). A third threading hole (28) is provided between the two second threading holes (26), and a third small hole (27) is provided on the upper and lower sides of the third threading hole (28).
7. A multi-functional distribution box as claimed in claim 6, wherein: The box (6) is fixedly installed with a door magnetic bracket (5), and a door magnetic (4) is fixedly installed on the side wall of the door magnetic bracket (5). A door magnetic switch (17) is provided on the door magnetic (4).
8. A multi-functional distribution box as claimed in claim 7, wherein: The inner wall of the door (601) is provided with a sealing strip (18); the surface of the groove (1201) is provided with an elastic pad (1202).
9. A multi-functional distribution box as claimed in claim 8, wherein: Ventilation grilles (7) are provided on the outer walls of both sides of the box (6); lighting lamps (2) are provided inside the box (6).