An integrated emergency lighting distribution cabinet
By designing an integrated emergency lighting distribution cabinet, which utilizes an electromagnetic lock linked to the door and a battery power supply mechanism, the problem of traditional distribution cabinets being unable to supply power during power outages is solved. This enables rapid acquisition of light sources and internal lighting, ensuring safe operation for personnel and making it suitable for emergency power supply scenarios.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN LANDIAN ELECTRIC CO LTD
- Filing Date
- 2025-07-01
- Publication Date
- 2026-07-03
AI Technical Summary
Traditional power distribution cabinets cannot continue to supply power to critical equipment during sudden power outages or power failures, causing emergency lighting systems to malfunction, affecting personal safety and production stability, and making it difficult to obtain lighting equipment in unattended environments.
Design an integrated emergency lighting distribution cabinet, comprising a cabinet body, a door, a controller, an electromagnetic lock, a battery, and emergency lighting equipment. Automatic unlocking is achieved through the linkage design of the electromagnetic lock and the door body. After power failure, the battery supplies power to the controller, ensuring that the emergency lighting equipment can be quickly removed and supply power to the internal electrical box lighting, supporting emergency power supply in unattended environments.
It enables rapid light source acquisition after power failure, ensuring safe operation of personnel in dark environments. It is suitable for rapid response emergency power supply in unattended environments, improving the ease of use and safety of the power distribution cabinet.
Smart Images

Figure CN224458986U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of power distribution cabinet technology, and more particularly to an integrated emergency lighting power distribution cabinet. Background Technology
[0002] Distribution cabinets are an important component of power systems, widely used in industrial, commercial, and residential sectors. They are primarily used for power distribution, control, and protection. A typical distribution cabinet usually includes power input terminals, output terminals, switching elements, and protective devices to ensure safe equipment operation. Under normal power system conditions, the distribution cabinet can stably supply power to various electrical devices.
[0003] However, in the event of a sudden power outage or power failure, traditional distribution cabinets often cannot continue to supply power to critical equipment, causing certain important loads, such as emergency lighting systems, monitoring equipment, or other critical systems, to malfunction, thereby affecting personal safety and production stability. Furthermore, in unattended computer rooms or power distribution rooms, how to quickly access lighting equipment after a power outage remains a technical challenge. Therefore, current technology has not yet provided a highly integrated emergency lighting and power supply distribution cabinet that can respond quickly and provide long-term power.
[0004] Therefore, it is necessary to propose an integrated emergency lighting distribution cabinet that can immediately activate the emergency power supply mechanism after a power outage and ensure the lighting inside the distribution cabinet after a power failure, so that personnel can work safely in the dark. Utility Model Content
[0005] The purpose of this application is to overcome the shortcomings of the existing technology and propose an integrated emergency lighting distribution cabinet to solve the problem that the distribution cabinet cannot continue to be used after a power outage, and to ensure that personnel can work safely in dark environments.
[0006] This application is achieved through the following technical solution:
[0007] This application proposes an integrated emergency lighting distribution cabinet, comprising:
[0008] The cabinet has a receiving slot, an emergency slot and a first opening, wherein the emergency slot is connected to the first opening;
[0009] The door is rotatably connected to the cabinet body in order to cover the first opening;
[0010] The controller is located within the accommodating slot and is electrically connected to an external power source.
[0011] An electromagnetic lock is installed on the outer wall of the cabinet and close to the first opening. When an external power source supplies power to the controller and the door blocks the first opening, the electromagnetic lock adheres to the door.
[0012] A battery is located in the emergency compartment and is electrically connected to the controller.
[0013] Emergency lighting equipment is installed inside the emergency trough;
[0014] When the external power source fails to power the controller, the battery powers the controller, and at the same time the door disengages from the electromagnetic lock to allow the emergency lighting equipment to be retrieved from the emergency slot.
[0015] In one embodiment of this application, the integrated emergency lighting distribution cabinet further includes an electrical box light, which is disposed in the receiving slot and is electrically connected to the battery;
[0016] When the external power source fails to power the controller, the battery powers the electrical box lighting so that the electrical box lighting illuminates the receiving slot.
[0017] In one embodiment of this application, the integrated emergency lighting distribution cabinet further includes a circuit board and a socket. The circuit board and the socket are disposed in the emergency slot. The circuit board is electrically connected to the battery, and the socket is electrically connected to the circuit board. An external device can be inserted into the socket so that the battery can power the external device.
[0018] In one embodiment of this application, the receiving slot is located below the emergency slot.
[0019] In one embodiment of this application, the electrical box lighting lamp is located at the top of the receiving slot so that the electrical box lighting lamp illuminates downwards.
[0020] In one embodiment of this application, the controller is disposed on the side wall of the receiving slot and located below the electrical box lighting lamp.
[0021] In one embodiment of this application, the cabinet is provided with a wiring hole, the receiving slot and the emergency slot are connected through the wiring hole, and the battery wires are electrically connected to the controller and the electrical box lighting lamp through the wiring hole.
[0022] In one embodiment of this application, there are multiple emergency lighting devices so that multiple people can access the emergency lighting devices from the emergency trough.
[0023] Compared with the prior art, the beneficial effects of this application are:
[0024] The integrated emergency lighting distribution cabinet includes a cabinet, a door, a controller, an electromagnetic lock, a battery, and emergency lighting equipment. The cabinet has a receiving slot, an emergency slot, and a first opening, with the emergency slot connected to the first opening. The door is rotatably connected to the cabinet to cover the first opening. The controller is located in the receiving slot and electrically connected to an external power source. The electromagnetic lock is located on the outer wall of the cabinet, near the first opening. When the external power source fails to supply power to the controller, the battery powers the controller, and the door disengages from the electromagnetic lock, allowing personnel to retrieve the emergency lighting equipment from the emergency slot. This ensures that personnel can quickly access a light source after a power outage and work safely in darkness. Furthermore, in unattended environments, in the event of a sudden power outage, the battery powers the controller, enabling the immediate activation of the emergency power supply mechanism after a power failure.
[0025] Other features and advantages of this application will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures pointed out in the description, claims and drawings. Attached Figure Description
[0026] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0027] Figure 1 A front view (door closed) of an integrated emergency lighting distribution cabinet provided in an embodiment of this application;
[0028] Figure 2 A front view (door open) of an integrated emergency lighting distribution cabinet provided in an embodiment of this application;
[0029] Figure 3 A front view (door open) of an integrated emergency lighting distribution cabinet provided in an embodiment of this application;
[0030] Figure 4 A perspective view (door open) of an integrated emergency lighting distribution cabinet provided in an embodiment of this application.
[0031] Explanation of reference numerals in the attached figures:
[0032] 10. Integrated emergency lighting distribution cabinet; 100. Cabinet body; 110. Storage slot; 120. Emergency slot; 130. First opening; 140. Wiring hole; 150. Electromagnetic lock; 160. Door; 200. Controller; 300. Electrical box lighting; 400. Battery; 500. Emergency lighting equipment; 600. Circuit board; 700. Socket. Detailed Implementation
[0033] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0034] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0035] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.
[0036] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" or "several" means two or more, unless otherwise explicitly specified.
[0038] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.
[0039] Please refer to Figures 1 to 4 This application proposes an integrated emergency lighting distribution cabinet 10, including a cabinet 100, a door 160, a controller 200, an electromagnetic lock 150, a battery 400, and an emergency lighting device 500. The cabinet 100 has a receiving groove 110, an emergency groove 120, and a first opening 130, with the emergency groove 120 connected to the first opening 130. The door 160 is rotatably connected to the cabinet 100 to cover the first opening 130. The controller 200 is located in the receiving groove 110 and is electrically connected to an external power source.
[0040] The electromagnetic lock 150 is located on the outer wall of the cabinet 100 and close to the first opening 130. When the external power supply powers the controller 200 and the door 160 blocks the first opening 130, the electromagnetic lock 150 is attracted and attached to the door 160. The battery 400 is located in the emergency compartment 120 and is electrically connected to the controller 200. The emergency lighting device 500 is located in the emergency compartment 120.
[0041] When the external power supply fails to power the controller 200, the battery 400 powers the controller 200, and at the same time the door 160 disengages from the electromagnetic lock 150 so that the emergency lighting equipment 500 can be taken out from the emergency slot 120.
[0042] Specifically, the integrated emergency lighting distribution cabinet 10 includes a cabinet 100, a door 160, a controller 200, an electromagnetic lock 150, a battery 400, and an emergency lighting device 500. The cabinet 100 has a receiving slot 110, an emergency slot 120, and a first opening 130, with the emergency slot 120 communicating with the first opening 130. The door 160 is made of a material that can attract magnets, such as iron. The door 160 is rotatably connected to the cabinet 100 and can block the first opening 130. When external power is supplied, the electromagnetic lock 150 attracts the door 160, keeping it closed. When the external power is cut off, the controller 200 stops supplying power to the electromagnetic lock 150, causing the door 160 to automatically unlock, allowing the user to directly remove the emergency lighting device 500, such as a flashlight. The battery 400 is installed in the emergency slot 120 and connected to the controller 200. It can be charged during normal power supply and supplies power to the controller 200 after a power outage. Emergency lighting unit 500 can be used independently to ensure that personnel can quickly obtain a light source after a power outage, thus ensuring operational safety. Multiple emergency lighting units 500 are available so that multiple people can access them from the emergency chute 120.
[0043] In summary, firstly, the linkage design between the electromagnetic lock 150 and the door 160 achieves an automatic unlocking mechanism after a power outage, allowing the emergency lighting equipment 500 to be retrieved immediately, shortening emergency response time and improving ease of use. Secondly, the battery 400 not only powers the emergency lighting equipment 500 but also maintains the lighting of the electrical box light 300 inside the distribution cabinet, improving visibility inside the cabinet and facilitating equipment maintenance and management. Furthermore, it supports unattended environments, automatically providing lighting and basic power support in the event of a sudden power outage, ensuring personnel safety, and is suitable for various emergency power supply scenarios requiring rapid response.
[0044] Please refer to Figure 4 In one embodiment, the emergency lighting integrated distribution cabinet 10 also includes an electrical box lighting lamp 300, which is disposed in the receiving groove 110 and is electrically connected to the battery 400.
[0045] When the external power supply fails to power the controller 200, the battery 400 powers the electrical box lighting 300 so that the electrical box lighting 300 illuminates the receiving slot 110.
[0046] Specifically, the electrical box lighting 300 is installed inside the receiving slot 110 and electrically connected to the battery 400. When the external power supply is interrupted, the battery 400 supplies power to the electrical box lighting 300, enabling it to illuminate the inside of the receiving slot 110. This ensures that the internal equipment remains clearly visible during a power outage, and allows personnel to quickly locate the integrated emergency lighting distribution cabinet 10, ensuring operational safety and facilitating maintenance and operation.
[0047] Please refer to Figure 3 In one embodiment, the integrated emergency lighting distribution cabinet 10 further includes a circuit board 600 and a socket 700. The circuit board 600 is disposed in the emergency slot 120. The circuit board 600 and the socket 700 are electrically connected to the battery 400. The socket 700 is electrically connected to the circuit board 600. External devices can be inserted into the socket 700 so that the battery 400 can supply power to the external devices.
[0048] Specifically, the cabinet 100 is provided with a receiving slot 110, an emergency slot 120, and a first opening 130, with the emergency slot 120 communicating with the first opening 130. The door 160 is rotatably connected to the cabinet 100 and can cover the first opening 130. When external power is supplied, the electromagnetic lock 150 attracts the door 160, keeping it closed. When the external power is cut off, the controller 200 stops supplying power to the electromagnetic lock 150, causing the door 160 to automatically unlock, allowing the user to directly remove the emergency lighting equipment 500. The battery 400 is installed in the emergency slot 120 and connected to the controller 200. It can be charged during normal power supply and provides power to the controller 200 and the lighting equipment after a power outage. The circuit board 600 is located in the emergency slot 120 and electrically connected to the battery 400. The socket 700 is connected to the circuit board 600 so that after an external power outage, the battery 400 can provide temporary power to external devices plugged into the socket 700 via the circuit board 600, ensuring that certain critical equipment can continue to operate for a short period.
[0049] It should be noted that the socket 700 is electrically connected to the circuit board 600. The circuit board 600 has a boost module that can convert the battery 400 into AC power, but it can only provide temporary power to some devices with low power consumption.
[0050] Please refer to Figure 2 and Figure 4 In one embodiment, the receiving slot 110 is located below the emergency slot 120. An electrical box light 300 is disposed at the top of the receiving slot 110 so that it illuminates downwards. A controller 200 is disposed on the side wall of the receiving slot 110 and is located below the electrical box light 300.
[0051] Specifically, in order to optimize the internal structural layout and improve the lighting effect, the accommodating slot 110 is located below the emergency slot 120, the electrical box light 300 is set on the top of the accommodating slot 110, and the controller 200 is installed on the side wall of the accommodating slot 110 and located below the electrical box light 300, so that the electrical box light 300 illuminates downwards, thereby providing uniform and sufficient lighting for the interior of the accommodating slot 110, ensuring that the electrical box light 300 can fully illuminate the entire accommodating slot 110, and facilitating the viewing and use of the controller 200.
[0052] Please refer to Figure 4In one embodiment, the cabinet 100 is provided with a wiring hole 140, the accommodating slot 110 and the emergency slot 120 are connected through the wiring hole 140, and the wires of the battery 400 are electrically connected to the controller 200 and the electrical box lighting 300 through the wiring hole 140.
[0053] Specifically, the cabinet 100 is provided with a wiring hole 140 to connect the storage slot 110 and the emergency slot 120, so that the wires of the battery 400 can be electrically connected to the controller 200 and the electrical box lighting 300 through the wiring hole 140, reducing exposed wires and improving the overall neatness of the layout.
[0054] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. An emergency lighting integrated switchboard, characterized by, include: The cabinet has a receiving slot, an emergency slot and a first opening, wherein the emergency slot is connected to the first opening; The door is rotatably connected to the cabinet body in order to cover the first opening; The controller is located within the accommodating slot and is electrically connected to an external power source. An electromagnetic lock is installed on the outer wall of the cabinet and close to the first opening. When an external power source supplies power to the controller and the door blocks the first opening, the electromagnetic lock adheres to the door. A battery is located in the emergency compartment and is electrically connected to the controller. Emergency lighting equipment is installed inside the emergency trough; When the external power source fails to power the controller, the battery powers the controller, and at the same time the door disengages from the electromagnetic lock to allow the emergency lighting equipment to be retrieved from the emergency slot.
2. The emergency lighting integrated switchboard of claim 1, wherein, The integrated emergency lighting distribution cabinet also includes an electrical box light, which is located in the receiving slot and is electrically connected to the battery. When the external power source fails to power the controller, the battery powers the electrical box lighting so that the electrical box lighting illuminates the receiving slot.
3. The emergency lighting integrated switchboard of claim 1, wherein, The integrated emergency lighting distribution cabinet also includes a circuit board and a socket. The circuit board and the socket are located in the emergency slot. The circuit board is electrically connected to the battery, and the socket is electrically connected to the circuit board. External devices can be inserted into the socket so that the battery can power the external devices.
4. The emergency lighting integrated switchboard of claim 2, wherein, The receiving slot is located below the emergency slot.
5. The emergency lighting integrated switchboard of claim 2, wherein, The electrical box lighting is located at the top of the receiving slot so that the electrical box lighting illuminates downwards.
6. The integrated emergency lighting distribution cabinet as described in claim 5, characterized in that, The controller is located on the side wall of the receiving slot and below the electrical box lighting.
7. The emergency lighting integrated switchboard of claim 5, wherein, The cabinet is provided with a wiring hole, and the accommodating slot and the emergency slot are connected through the wiring hole. The battery wires are electrically connected to the controller and the electrical box lighting through the wiring hole.
8. The emergency lighting integrated switchboard of claim 1, wherein, There are multiple emergency lighting devices so that multiple people can access them from the emergency trough.