一种可快速安装的紧凑型UPS电源机箱结构

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By installing quick-release mechanisms on both sides and top of the UPS power supply chassis, the problem of time-consuming and labor-intensive maintenance of the power supply chassis in the existing technology is solved, realizing rapid installation and multi-directional inspection, and improving maintenance efficiency.

CN224521343UActive Publication Date: 2026-07-17SHENZHEN YOULI CHUANGKE NEW ENERGY CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: SHENZHEN YOULI CHUANGKE NEW ENERGY CO LTD
Filing Date: 2025-08-18
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

The existing UPS power supply chassis structure requires disassembling each bolt for inspection, which makes maintenance time-consuming and labor-intensive. Moreover, it can only inspect the top equipment and cannot fully disassemble the internal equipment.

Method used

The power supply chassis has access covers installed on both sides and top, which are snapped into the chassis via quick-release mechanisms. The unlocking and fastening mechanisms enable quick disassembly and assembly, increasing the multi-directional maintenance space.

Benefits of technology

It enables rapid installation and disassembly of power supply enclosures, improves maintenance efficiency, reduces maintenance steps, and expands the scope of maintenance.

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Abstract

本实用新型涉及电源机箱技术领域，公开了一种可快速安装的紧凑型UPS电源机箱结构，包括：机体，及安装在机体上的多组检修机盖，每组所述检修机盖上均设置有与机体卡接的快拆机构，通过快拆机构实现对检修机盖在机体上的装配；通过机体与组成快拆机构的解锁机构和紧固机构之间的配合，检修机盖通过多组紧固机构能够快速的安装在机体上，进而提高对检修机盖的安装效率，同时利用解锁机构能够快速使紧固机构解除对机体的锁紧，进而方便快速的对检修机盖进行拆卸，从而方便对机体内部的设备进行维护，并且开设的多个检修口能够增加对设备检修的范围，减少对设备拆卸的频率，进而提高对电源机箱内的检修效率。

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Claims

1. A compact UPS power pack structure which can be quickly installed, characterized by, include: The machine body (1) and multiple sets of maintenance covers (4) installed on the machine body (1), each set of maintenance covers (4) is provided with a quick-release mechanism that engages with the machine body (1), and the maintenance cover (4) is assembled on the machine body (1) through the quick-release mechanism. The quick-release mechanism includes an unlocking mechanism (6) and multiple fastening mechanisms (7) symmetrically arranged on the inspection cover (4). The positions of the multiple fastening mechanisms (7) are adjusted through the unlocking mechanism (6).

2. The compact UPS enclosure structure of claim 1, wherein: Each fastening mechanism (7) includes a guide frame (71) and a fastening block (75) that slides within the guide frame (71). A connecting rod (76) is fixedly connected to one side of the fastening block (75), and a second return spring (77) is sleeved on the outside of the connecting rod (76). One end of the second return spring (77) abuts against one side of the guide frame (71). A conduit (73) for the connecting rod (76) to pass through is fixedly connected to one side of the guide frame (71), and an inclined surface is provided at the lower end of the other side of the fastening block (75).

3. A compact UPS enclosure structure capable of quick installation according to claim 2, characterized in that: One end of the connecting rod (76) passes through the guide rod (66) and is fixedly connected to the slider (78). A guide groove (79) is provided on one side of the slider (78), and the top view of the guide groove (79) is trapezoidal. A limiting angle plate (74) for sliding the slider (78) is fixedly connected to the outside of the guide frame (71).

4. A compact UPS enclosure structure capable of quick installation according to claim 3, characterized in that: The unlocking mechanism (6) includes a reset structure and two sets of unlocking structures; Both sets of unlocking structures include two sets of positioning clamps (61) and guide beams (62) that slide within the two sets of positioning clamps (61). One end of the guide beam (62) is fixedly connected to a purlin (63), and both ends of the purlin (63) are provided with cones (64) that slide within guide grooves (79). The other end of the guide beam (62) is fixedly connected to a paddle (65) that penetrates the inspection cover.

5. A compact UPS enclosure structure capable of quick installation according to claim 4, characterized in that: The reset structure includes a guide rod (66) and two sets of first reset springs (67), which are respectively sleeved on both ends of the guide rod (66) and abut against the lever (65).

6. A compact UPS enclosure structure quickly installable according to claim 5, characterized in that: The maintenance cover (4) is mainly made of an inner cover (41) and an outer cover (42) integrally formed. Both the inner cover (41) and the outer cover (42) are provided with through holes (43) for sliding of two sets of paddles (65). The guide rod (66) is installed in the two sets of through holes (43). Two sets of handles (5) are fixedly connected to one side of the outer cover (42).

7. A compact UPS enclosure structure quickly installable according to claim 6, characterized in that: Multiple sets of connecting bolts (72) that are bolted to the inner cover (41) are inserted into the guide frame (71). The guide frame (71) is fixedly connected to the lower surface of the inner cover (41). The upper surface and both sides of the body (1) are provided with inspection ports (2) for the inner cover (41) to be inserted. Multiple sets of heat dissipation holes (3) are provided on both sides of the body (1).