An easy-to-observe UPS power cabinet
By setting up a support and limiting structure, connecting frame, sliding seat and cable clamp, the stability of the power cabinet and the rationality of the wiring are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YESU COMPUTER ENGINEERING CO LTD
- Filing Date
- 2025-05-21
- Publication Date
- 2026-06-30
AI Technical Summary
Traditional UPS power cabinets lack effective support and limiting structures, which can cause internal electrical components to loosen and shift during vibration or handling. In addition, the connecting wires are messy and disorderly, which increases the difficulty of maintenance and poses safety hazards.
A receiving and limiting structure was designed, including a guide frame, a receiving plate, a guide block, and a guide groove. The receiving plate is fixed by a fixing pin and a fixing hole to ensure the stability of the component. At the same time, a connecting frame, a sliding seat, and a wire clamping seat are set up to reasonably arrange the connecting wires.
It improves the installation stability of internal components and the rationality of connection cables, reduces the risk of loosening and tangling, lowers safety hazards, and simplifies maintenance and repair.
Smart Images
Figure CN224438282U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power cabinet technology, and in particular to a UPS power cabinet that is easy to observe. Background Technology
[0002] UPS, or Uninterruptible Power Supply, is a type of uninterruptible power supply containing energy storage devices. An UPS connects a battery to the host computer and converts DC power into AC power through the host computer's inverter and other module circuits. It is mainly used to provide a stable and uninterrupted power supply to a single computer or computer network system, ensuring the uninterrupted operation of these devices and instruments. The battery pack, rectifier, and power control module are usually placed in a dedicated cabinet.
[0003] Chinese Patent Publication No. CN210927211U discloses a UPS power supply cabinet, including a power supply cabinet body and multiple trays for fixing UPS power supplies inside the cabinet body. Multiple U-shaped guide rails matching the trays are fixedly connected to the inner walls of both sides of the power supply cabinet body. Slide plates matching the U-shaped guide rails are fixedly connected to the inner walls of both sides of the trays. Slider blocks are fixedly connected to the upper and lower inner walls of the slide plates. Slide grooves matching the sliders are formed on the inner walls of both sides of the multiple U-shaped guide rails. A limiting mechanism is provided on the side of each tray near the opening of the power supply cabinet body. Limiting through grooves matching the limiting mechanism are formed on the side walls of the multiple U-shaped guide rails facing the trays. A pop-out mechanism is also provided within the multiple U-shaped guide rails. This utility model facilitates the removal of the UPS power supply trays for maintenance.
[0004] In traditional UPS power cabinets, if an effective support and limiting structure is lacking during assembly, internal electrical components are prone to loosening and displacement during vibration, handling, or long-term operation. This not only compromises the relative stability of component installation but also leads to messy and disordered wiring if the internal wiring is not properly planned and secured. This increases the difficulty of daily maintenance and inspection and may cause safety hazards such as short circuits and leakage due to tangling and compression of cables. Utility Model Content
[0005] The main purpose of this utility model is to provide a UPS power cabinet that is easy to observe. It can effectively solve the problem mentioned in the background art that, during the assembly of traditional UPS power cabinets, if an effective support and limiting structure is not provided, the internal electrical components are prone to loosening and displacement during vibration, handling, or long-term operation. This not only undermines the relative stability of the component installation, but also, if the internal wiring is not properly planned and fixed, it is easy to have messy and disorderly wiring. This not only increases the difficulty of daily maintenance and repair, but may also cause safety hazards such as short circuits and leakage due to the tangling and squeezing of cables.
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0007] A UPS power cabinet for easy observation includes a cabinet body and a transformer box. The transformer box is fixed to the top of the cabinet body. The front surface of the cabinet body is connected to a cabinet door via hinges. A viewing window is embedded in the top of the cabinet door. A mounting bracket is fixedly connected to the inside of the cabinet body near the top, and a side mounting bracket is fixedly connected to the inside of the cabinet body near one side. A heat dissipation shroud is embedded in the top of the cabinet body. A No. 1 cable tray is provided at the connection between the transformer box and the cabinet body. A No. 2 cable tray is embedded in the bottom of the cabinet body near one side, and a support and limiting structure is connected to the inside of the cabinet body near the bottom.
[0008] As a further embodiment of this utility model, the receiving and limiting structure includes a guide frame, a receiving plate, a guide block, and a guide groove. The guide frame is fixed to the inner surface of the cabinet, the receiving plate is disposed on the inner side of the guide frame, the guide block is fixed to both sides of the receiving plate and is inserted into the interior of the guide frame, and the guide groove is opened on the inner side of the guide frame.
[0009] As a further embodiment of this utility model, a fixing head is fixedly connected to the bottom of the receiving plate, a fixing pin is screwed into the inside of the fixing head, the end of the fixing pin is in contact with the guide frame, and a fixing hole adapted to the fixing pin is opened inside the fixing head.
[0010] As a further embodiment of this utility model, the fixing head is fixedly connected to the guide frame through a fixing pin and a fixing hole, and the fixing head is engaged at the junction of the receiving plate and the guide frame.
[0011] As a further embodiment of this utility model, a connecting frame is fixedly connected to the center of the inner surface of the cabinet, a sliding seat is clamped on the outer surface of the connecting frame, and a wire clamping seat is fixedly connected to the outer side of the sliding seat.
[0012] As a further embodiment of this utility model, a connecting frame is fixedly connected to the end of the sliding seat, a locking pin is inserted inside the connecting frame, and a locking groove adapted to the locking pin is opened inside the connecting frame.
[0013] The beneficial effects of this utility model are as follows: by setting a receiving and limiting structure, the components connected inside the power cabinet can be assisted in receiving, which can prevent the components connected to the power cabinet from becoming loose and improve the relative stability of the installation of the components inside the power cabinet.
[0014] By setting up connecting brackets, sliding seats, and cable clips, the wiring inside the power cabinet can be routed in a reasonable manner, improving the rationality of the wiring inside the power cabinet. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of a UPS power cabinet that is easy to observe according to this utility model.
[0016] Figure 2 This is a schematic diagram of the axonometric structure of a UPS power cabinet that is easy to observe according to this utility model.
[0017] Figure 3 This is a schematic diagram of a receiving and limiting structure of a UPS power cabinet that is easy to observe according to this utility model.
[0018] Figure 4 This is a schematic diagram showing the connection frame, sliding base, and cable clamp of a UPS power cabinet that is easy to observe according to this utility model.
[0019] In the diagram: 1. Cabinet; 2. Transformer box; 3. Cabinet door; 4. Hinge; 5. Viewing window; 6. Mounting bracket; 7. Side mounting bracket; 8. Heat sink cover; 9. Cable tray 1; 10. Cable tray 2; 11. Supporting and limiting structure; 12. Guide bracket; 13. Support plate; 14. Guide block; 15. Guide groove; 16. Fixing head; 17. Fixing pin; 18. Fixing hole; 19. Connecting bracket; 20. Sliding seat; 21. Cable clamp seat; 22. Connecting bracket; 23. Locking pin; 24. Locking groove. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] Example 1
[0022] Combination Figures 1-4 A UPS power cabinet for easy observation includes a cabinet body 1 and a transformer box 2. The transformer box 2 is fixed to the top of the cabinet body 1. The front surface of the cabinet body 1 is connected to a cabinet door 3 via a hinge 4. A viewing window 5 is embedded in the top of the cabinet door 3. A mounting bracket 6 is fixedly connected to the inside of the cabinet body 1 near the top, and a side mounting bracket 7 is fixedly connected to the inside of the cabinet body 1 near one side. A heat dissipation cover 8 is embedded in the top of the cabinet body 1. A first line bar 9 is provided at the connection between the transformer box 2 and the cabinet body 1. A second line bar 10 is embedded in the bottom of the cabinet body 1 near one side, and a receiving and limiting structure 11 is connected to the inside of the cabinet body 1 near the bottom.
[0023] See Figure 1 and Figure 3Furthermore, the receiving and limiting structure 11 includes a guide frame 12, a receiving plate 13, a guide block 14, and a guide groove 15. The guide frame 12 is fixed to the inner surface of the cabinet 1, the receiving plate 13 is disposed on the inner side of the guide frame 12, the guide block 14 is fixed on both sides of the receiving plate 13, and the guide block 14 is inserted into the interior of the guide frame 12. The guide groove 15 is opened on the inner side of the guide frame 12.
[0024] Specifically, during the assembly of the power cabinet, the receiving plate 13 is pushed, and the receiving plate 13 moves relative to the guide frame 12 through the guide block 14 and the guide groove 15. The receiving plate 13 supports and limits the electrical components at the bottom, which can prevent the components connected to the power cabinet from becoming loose.
[0025] See Figure 3 Furthermore, a fixing head 16 is fixedly connected to the bottom of the receiving plate 13. A fixing pin 17 is screwed into the inside of the fixing head 16. The end of the fixing pin 17 contacts the guide frame 12. A fixing hole 18 that matches the fixing pin 17 is opened inside the fixing head 16. The fixing head 16 is fixedly connected to the guide frame 12 through the fixing pin 17 and the fixing hole 18. The fixing head 16 is also locked at the junction of the receiving plate 13 and the guide frame 12.
[0026] Specifically, once the receiving plate 13 reaches the appropriate receiving position, the fixing head 16 is fixed to the guide frame 12 through the fixing pin 17 and fixing hole 18, thereby achieving relative fixation of the receiving plate 13.
[0027] Example 2
[0028] See Figure 1 and Figure 4 Furthermore, based on Embodiment 1, a connecting frame 19 is fixedly connected to the center of the inner surface of the cabinet 1, a sliding seat 20 is clamped on the outer surface of the connecting frame 19, a wire clamping seat 21 is fixedly connected to the outer side of the sliding seat 20, a connecting frame 22 is fixedly connected to the end of the sliding seat 20, a locking pin 23 is inserted into the inside of the connecting frame 22, and a locking groove 24 adapted to the locking pin 23 is opened inside the connecting frame 22.
[0029] Specifically, by pushing the sliding seat 20, the sliding seat 20 moves the cable clamping seat 21 to the appropriate cable clamping position. The connecting frame 22 is fixed to the connecting frame 19 by the locking pin 23 and the locking groove 24, thus fixing the sliding seat 20 after adjustment. The connecting wires inside the power cabinet are then inserted into the slots of the cable clamping seat 21, allowing for proper wiring of the connecting wires inside the power cabinet.
[0030] It should be noted that this utility model is a UPS power cabinet that is easy to observe. During use, pulling the cabinet door 3 allows it to open via the hinge 4, which moves relative to the cabinet body 1. The interior of the power cabinet can be easily observed through the viewing window 5. The first cable tray 9 connects to the transformer box 2 and the cabinet body for wiring. The second cable tray 10 connects the power cabinet to external equipment. The mounting bracket 6 and side mounting bracket 7 are used for installing electrical components. During the assembly of the power cabinet, pushing the receiving plate 13 allows it to move relative to the guide frame 12 via the guide block 14 and guide groove 15. When the receiving plate 13 reaches the appropriate position... After receiving the position, the fixing head 16 is fixed to the guide frame 12 through the fixing pin 17 and fixing hole 18 to achieve relative fixation of the receiving plate 13. The receiving plate 13 provides support and limit at the bottom of the electrical component, which can prevent the components connected to the power cabinet from becoming loose. Push the sliding seat 20, and the sliding seat 20 will drive the cable clamping seat 21 to the appropriate cable clamping position. Fix the connecting frame 22 to the connecting frame 19 through the locking pin 23 and locking groove 24 to achieve fixation of the adjusted sliding seat 20. Insert the connecting wires inside the power cabinet into the slots of the cable clamping seat 21 to allow for reasonable wiring of the connecting wires inside the power cabinet.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A UPS power supply cabinet that is easy to observe, comprising a cabinet (1) and a transformer box (2), characterized in that: The transformer box (2) is fixed to the top of the cabinet (1). The front surface of the cabinet (1) is connected to the cabinet door (3) by a hinge (4). The top of the cabinet door (3) is fitted with a viewing window (5). The inside of the cabinet (1) is fixedly connected to the top position of the mounting bracket (6), and the inside of the cabinet (1) is fixedly connected to the side position of the side mounting bracket (7). The top of the cabinet (1) is fitted with a heat dissipation cover (8). A first line bar (9) is provided at the connection between the transformer box (2) and the cabinet (1). A second line bar (10) is embedded at the bottom position of the cabinet (1) near one side, and the inside of the cabinet (1) is connected to a receiving and limiting structure (11) near the bottom position.
2. The UPS power cabinet for easy observation according to claim 1, characterized in that: The receiving and limiting structure (11) includes a guide frame (12), a receiving plate (13), a guide block (14), and a guide groove (15). The guide frame (12) is fixed to the inner surface of the cabinet (1). The receiving plate (13) is located on the inner side of the guide frame (12). The guide block (14) is fixed on both sides of the receiving plate (13) and is inserted into the interior of the guide frame (12). The guide groove (15) is opened on the inner side of the guide frame (12).
3. The UPS power cabinet for easy observation according to claim 2, characterized in that: The bottom of the receiving plate (13) is fixedly connected to a fixing head (16), and a fixing pin (17) is screwed into the inside of the fixing head (16). The end of the fixing pin (17) is in contact with the guide frame (12), and a fixing hole (18) adapted to the fixing pin (17) is opened inside the fixing head (16).
4. A UPS power supply cabinet that is easy to observe according to claim 3, characterized in that: The fixing head (16) is fixedly connected to the guide frame (12) through the fixing pin (17) and the fixing hole (18), and the fixing head (16) is locked at the junction of the receiving plate (13) and the guide frame (12).
5. A UPS power supply cabinet that is easy to observe according to claim 1, characterized in that: A connecting frame (19) is fixedly connected to the center of the inner surface of the cabinet (1), and a sliding seat (20) is fixedly attached to the outer surface of the connecting frame (19). A wire clamping seat (21) is fixedly connected to the outer side of the sliding seat (20).
6. A UPS power supply cabinet that is easy to observe according to claim 5, characterized in that: The sliding seat (20) is fixedly connected to a connecting frame (22) at its end. A locking pin (23) is inserted inside the connecting frame (22), and a locking groove (24) adapted to the locking pin (23) is opened inside the connecting frame (22).