A power distribution cabinet facilitating replacement of components at night
By installing multiple lighting devices and buffer devices in the power distribution cabinet, the problem of low efficiency in replacing components at night is solved, and efficient and convenient component replacement is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TANGSHAN XIRUI ELECTRIC POWER ENGINEERING DESIGN CO LTD
- Filing Date
- 2025-04-15
- Publication Date
- 2026-05-29
AI Technical Summary
The existing power distribution cabinet suffers from low efficiency when replacing components at night because the flashlight has a small light source and requires precise aiming to see clearly.
Multiple lighting devices are installed in the power distribution cabinet, including LED lights, light bulbs, lamps and adjustment rods. Automatic lighting is achieved through induction switches and push switches, and the lighting direction is adjusted by the adjustment rods. The cabinet door can be opened easily with the help of a buffer device.
This enables efficient and convenient replacement of components in the power distribution cabinet at night, improving replacement efficiency and enhancing safety.
Smart Images
Figure CN224305234U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power distribution cabinet technology, and in particular to a power distribution cabinet that facilitates the replacement of components at night. Background Technology
[0002] Power distribution cabinets are devices used to centrally and effectively manage power distribution in order to ensure the safe and stable operation of the power grid and to provide reliable power supply to external systems. They are characterized by small size, simple installation steps, no restrictions on installation site, stable and reliable operation, and high space utilization. Therefore, they are widely used in power grid systems. However, existing distribution cabinets usually require the use of flashlights for illumination when replacing components at night. However, the light source of flashlights is small and needs to be pointed at the specific component to see clearly, which is very inconvenient and affects the efficiency of replacement. Therefore, in order to address the above shortcomings, a distribution cabinet with multiple lighting devices is proposed to facilitate the replacement of components at night. Utility Model Content
[0003] To overcome the inconvenience of using a flashlight when replacing components in existing power distribution cabinets at night, a power distribution cabinet with multiple lighting devices is provided to facilitate component replacement at night.
[0004] A power distribution cabinet for convenient nighttime component replacement includes a power distribution cabinet, a cabinet door, a sensor switch, a spring, LED lights, a buffer device, a first lighting device, and a second lighting device. The cabinet door is hinged to the front of the power distribution cabinet. A sensor switch is installed on the left side inside the power distribution cabinet, and a spring is connected to the bottom of the sensor switch. LED lights are symmetrically installed on the inner side wall of the power distribution cabinet. A buffer device is installed on the left side inside the power distribution cabinet. A first lighting device is installed on the top of the power distribution cabinet, and a second lighting device is installed on the top inside the power distribution cabinet.
[0005] Furthermore, the buffer device is a buffer pad, and a buffer pad is provided on the left side of the distribution cabinet corresponding to the cabinet door.
[0006] Furthermore, the first lighting device includes a push-button switch, a support frame, and a light bulb. The push-button switch is located on the left side of the distribution cabinet, and the support frame is located on the top of the distribution cabinet, with the light bulb mounted on the support frame.
[0007] Furthermore, the second lighting device includes an adjusting rod and a lighting lamp. The adjusting rod is rotatably connected to the top of the distribution cabinet, and the lighting lamp is connected to the bottom end of the adjusting rod.
[0008] Furthermore, it also includes reflective stickers, which are fixed to the cabinet doors.
[0009] Furthermore, it also includes guide plates, toolboxes, and handles. The toolbox is snapped into the bottom of the distribution cabinet, and guide plates are connected to both the left and right sides of the toolbox. A handle is installed on the front of the toolbox.
[0010] The beneficial effects of this utility model are as follows: By setting up light bulbs, LED lights, and lighting lamps, the light bulbs will light up immediately when the switch is pressed. The cabinet door can be opened slowly under the action of the buffer pad. The LED lights can be turned on by releasing the induction switch, thus illuminating the inside of the power distribution cabinet. The direction of the lighting lamp can be adjusted by adjusting the adjustment rod to illuminate a specific component, which makes it convenient to replace the components in the power distribution cabinet at night. Attached Figure Description
[0011] Figure 1 This is a three-dimensional structural diagram of the power distribution cabinet, cabinet door, push-button switch, support frame, and light bulb of this utility model.
[0012] Figure 2 This is a three-dimensional structural diagram of the buffer pad, LED light, adjusting rod, and lighting lamp of this utility model.
[0013] Figure 3 This is a three-dimensional structural diagram of the inductive switch and spring of this utility model.
[0014] Figure 4 This is a three-dimensional structural diagram of the toolbox, guide plate, and handle of this utility model.
[0015] The names and serial numbers of the components in the picture are as follows: 1_Distribution cabinet, 2_Cabinet door, 21_Induction switch, 22_Buffer pad, 23_Spring, 3_Reflective sticker, 4_Push switch, 5_Support bracket, 6_Light bulb, 7_LED light, 8_Adjusting rod, 9_Lighting lamp, 10_Guide plate, 11_Toolbox, 12_Handle. Detailed Implementation
[0016] The present invention will now be described in detail with reference to the accompanying drawings.
[0017] A type of power distribution cabinet that facilitates component replacement at night, such as Figures 1-4As shown, the system includes a distribution cabinet 1, a cabinet door 2, a sensor switch 21, a spring 23, an LED light 7, a buffer device, a first lighting device, and a second lighting device. The cabinet door 2 is hinged to the front of the distribution cabinet 1. A sensor switch 21 is installed on the left side inside the distribution cabinet 1, and a spring 23 is connected to the bottom of the sensor switch 21. LED lights 7 are symmetrically installed on the inner side wall of the distribution cabinet 1. A buffer device is installed on the left side inside the distribution cabinet 1. A first lighting device is installed on the top of the distribution cabinet 1. A second lighting device is installed on the top inside the distribution cabinet 1. When the push switch 4 is pressed, the bulb 6 lights up immediately. Then, under the action of the buffer pad 22, the cabinet door 2 can be opened slowly. At the same time, the pressure plate on the sensor switch 21 will be released, and the sensor switch 21 will be opened to turn on the LED light 7, thus illuminating the inside of the distribution cabinet 1. When replacing a specific component, the direction of the light 9 can be adjusted by adjusting the adjusting rod 8 to illuminate that component, achieving the effect of conveniently replacing components inside the distribution cabinet 1 at night.
[0018] like Figure 2 As shown, the buffer device is a buffer pad 22, which is provided on the left side of the power distribution cabinet 1 at the position corresponding to the cabinet door 2.
[0019] like Figure 1 and Figure 2 As shown, the first lighting device includes a push switch 4, a support frame 5 and a bulb 6. The push switch 4 is located on the left side of the distribution cabinet 1, and the support frame 5 is located on the top of the distribution cabinet 1. The bulb 6 is installed on the support frame 5.
[0020] like Figure 2 As shown, the second lighting device includes an adjusting rod 8 and a lighting lamp 9. The adjusting rod 8 is rotatably connected to the top of the distribution cabinet 1, and the lighting lamp 9 is connected to the bottom of the adjusting rod 8.
[0021] like Figure 1 As shown, it also includes reflective stickers 3. Reflective stickers 3 are fixed on the cabinet door 2. The reflective stickers 3 can warn people that there is a power distribution cabinet 1 here and remind them not to approach it at will.
[0022] like Figure 4 As shown, it also includes a guide plate 10, a toolbox 11 and a handle 12. The toolbox 11 is snapped into the bottom of the power distribution cabinet 1. The guide plates 10 are connected to both the left and right sides of the toolbox 11. The handle 12 is installed on the front side of the toolbox 11. The toolbox 11 is used to store some tools, etc. The toolbox 11 is moved along the groove provided on the guide plate 10 by using the handle 12, thereby pulling out the toolbox 11 and taking out the tools inside.
[0023] When replacing components inside distribution cabinet 1 at night, a push-button switch 4 is located on the left side of distribution cabinet 1, and a support frame 5 is located at the top of distribution cabinet 1. A light bulb 6 is mounted on the support frame 5. Pressing the push-button switch 4 immediately illuminates the light bulb 6. Then, with the action of the buffer pad 22, the cabinet door 2 can be opened gently. Simultaneously, the pressure plate on the induction switch 21 is released, and the induction switch 21 is opened, turning on the LED light 7. This illuminates the inside of distribution cabinet 1. An adjusting rod 8 is rotatably connected to the top of distribution cabinet 1, and a light bulb 9 is connected to the bottom of the adjusting rod 8. When replacing a specific component, it can also be adjusted by… The adjusting rod 8 adjusts the direction of the lighting lamp 9 to illuminate this component, achieving the effect of facilitating the replacement of components in the power distribution cabinet 1 at night. A reflective sticker 3 is fixed on the cabinet door 2. The reflective sticker 3 can warn personnel that there is a power distribution cabinet 1 here and remind them not to approach it casually. A toolbox 11 is clipped to the bottom of the power distribution cabinet 1. Guide plates 10 are connected to both sides of the toolbox 11. A handle 12 is installed on the front of the toolbox 11. The toolbox 11 is used to store some tools, etc. By using the handle 12, the toolbox 11 is moved along the groove provided on the guide plate 10, thereby pulling out the toolbox 11 and taking out the tools inside.
[0024] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A power distribution cabinet that facilitates component replacement at night, characterized in that, It includes a power distribution cabinet (1), a cabinet door (2), an induction switch (21), a spring (23), an LED light (7), a buffer device, a first lighting device, and a second lighting device. The cabinet door (2) is hinged to the front of the power distribution cabinet (1). An induction switch (21) is installed on the left side inside the power distribution cabinet (1). A spring (23) is connected to the bottom of the induction switch (21). An LED light (7) is installed on the inner side wall of the power distribution cabinet (1). A buffer device is installed on the left side inside the power distribution cabinet (1). A first lighting device is installed on the top of the power distribution cabinet (1). A second lighting device is installed on the top inside the power distribution cabinet (1).
2. The power distribution cabinet for convenient nighttime component replacement according to claim 1, characterized in that, The buffer device is a buffer pad (22), and a buffer pad (22) is provided on the left side inside the power distribution cabinet (1).
3. A power distribution cabinet for convenient nighttime component replacement according to claim 2, characterized in that, The first lighting device includes a push switch (4), a support frame (5) and a bulb (6). The push switch (4) is provided on the left side of the power distribution cabinet (1), and the support frame (5) is provided on the top of the power distribution cabinet (1). The bulb (6) is installed on the support frame (5).
4. A power distribution cabinet for convenient nighttime component replacement according to claim 3, characterized in that, The second lighting device includes an adjusting rod (8) and a lighting lamp (9). The adjusting rod (8) is connected to the top of the power distribution cabinet (1), and the lighting lamp (9) is connected to the bottom of the adjusting rod (8).
5. A power distribution cabinet for convenient nighttime component replacement according to claim 4, characterized in that, It also includes reflective stickers (3), and reflective stickers (3) are fixed on the cabinet door (2).
6. A power distribution cabinet for convenient nighttime component replacement according to claim 5, characterized in that, It also includes a guide plate (10), a toolbox (11) and a handle (12). The bottom of the power distribution cabinet (1) is attached to the toolbox (11), the guide plate (10) is connected to the toolbox (11), and the handle (12) is installed on the toolbox (11).