UPS module hot plug structure of UPS cabinet
By using a retractable mobile cover and built-in block for auxiliary fixation in the UPS module hot-swap structure, the socket loosening problem caused by the UPS module shaking in the UPS cabinet is solved, and the plug-in stability and flexibility are improved.
Patent Information
- Application Number
- CN202420729286.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-10
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-10
AI Technical Summary
The existing UPS modules are prone to shaking when working in the UPS cabinet for a long time, resulting in loose sockets and short circuits, affecting the normal use of the UPS cabinet.
A hot-swap structure of UPS module is designed. By setting a retractable moving cover and pullable built-in block, the UPS module is assisted by using the spring force to assist in fixing the UPS module, reducing shaking, and improving insertion through the support mechanism and auxiliary fixing mechanism. Connect stability.
It effectively avoids shaking of the UPS module during operation, increases the stability and service life of the plug-in, and provides flexibility to adjust according to the module size.
Smart Images
Figure CN222216255U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of UPS cabinets, in particular to a UPS module hot-swap structure of a UPS cabinet. Background Art
[0002] UPS, or uninterruptible power supply, is an uninterruptible power supply with energy storage device, which is mainly used to provide uninterruptible power supply to some equipment with high requirements on power supply stability. When installing the UPS module into the UPS cabinet, male and female plugs are usually used to connect the UPS module to the internal connector of the UPS cabinet.
[0003] However, most of the prior art uses a plug-in interface to insert the UPS module into a female socket in a UPS cabinet. The plug-in method is convenient for disassembly and installation, but the UPS module is prone to shaking when working for a long time, causing the socket to loosen and causing the UPS module to short-circuit, affecting the normal use of the UPS cabinet. Therefore, a UPS module hot-swappable structure for a UPS cabinet is needed. Utility Model Content
[0004] The purpose of the utility model is to provide a UPS module hot-swap structure for a UPS cabinet, by providing a retractable movable cover, and a pull-out built-in block is provided inside the movable cover to assist in fixing the plugged UPS module body, so as to avoid shaking of the plug interface when the UPS module body is working, resulting in a short circuit of the UPS module body and affecting the normal use of the UPS cabinet, so as to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A UPS module hot-swap structure of a UPS cabinet, comprising a UPS cabinet body, a supporting mechanism, an auxiliary fixing mechanism and a UPS module body, wherein the supporting mechanism and the auxiliary fixing mechanism are both arranged inside the UPS cabinet body;
[0007] The auxiliary fixing mechanism includes an installation component, a moving component and a moving cover. The side wall of the moving cover is provided with a spring, and the spring is installed inside the moving component. The bottom surface of the moving cover is provided with a concave, and the inside of the concave is provided with a placement groove, and the inside of the placement groove is provided with a built-in block. The side walls of the placement groove are symmetrically provided with side holes, and the side walls of the built-in block are provided with a first spring plunger. The bottom end of the built-in block is provided with a card plate that contacts the UPS module body.
[0008] Preferably, the side wall of the built-in block is slidably connected to the inner wall of the placement groove, and the first spring plunger is snap-fitted to the side hole.
[0009] Preferably, the moving component includes a storage column, a side wall of the storage column close to the moving cover is provided with a recess, the inner wall of the recess is fixedly mounted to the end of the spring, the other side wall of the storage column is fixedly mounted to the slider, and the top and bottom surfaces of the slider are both provided with a second spring plunger.
[0010] Preferably, the installation assembly includes fixing bars, and the fixing bars are provided in multiple groups, and the multiple groups of fixing bars are fixedly installed inside the UPS cabinet body, and the side walls of the multiple groups of fixing bars are provided with direction grooves, and the top and bottom surfaces of the direction grooves are provided with multiple through holes.
[0011] Preferably, the inner wall of the through hole is slidably connected to the side wall of the slider, and the second spring plunger is snap-fitted to multiple groups of through holes on the top and bottom surfaces of the fixing strip.
[0012] Preferably, the support mechanism comprises support bars, three of which form a group, each group of support bars are located on the same horizontal line as the fixing bars and are fixed to the inner wall of the UPS cabinet body by bolts, and the UPS module body is located on the surface of the support bars.
[0013] Preferably, the inner walls of the UPS cabinet body are respectively provided with conductive rails below the fixing bars, the side walls of the conductive rails are provided with grooves, the top and bottom surfaces of the grooves are provided with a plurality of circular holes, the side walls of the grooves are provided with a plurality of female sockets, and the female sockets are plugged into the male plugs of the UPS module body.
[0014] Preferably, the top surface and the bottom surface of the UPS module body at the male plug position are both provided with a third spring plunger, the third spring plunger is mutually engaged with the circular hole, and the side wall of the UPS cabinet body is rotatably connected with a cabinet door through a hinge.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] The utility model provides a retractable movable cover, and a pull-out built-in block is provided inside the movable cover to buckle the plugged UPS module bodies with each other under the elastic force of a spring, so as to squeeze and fix the UPS module bodies, thereby reducing the damage to the socket caused by the shaking of the UPS module bodies when working. At the same time, the movable cover is configured to be movable so as to be adjusted according to the size of the UPS module bodies, thereby increasing the use range of the movable cover. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the external structure of the UPS cabinet body of the utility model;
[0018] Figure 2 This is a cross-sectional structural diagram of the UPS cabinet body of the utility model;
[0019] Figure 3 This is a schematic diagram of the position structure of the UPS module body of the utility model;
[0020] Figure 4 This is a schematic diagram of the auxiliary fixing mechanism structure of the utility model;
[0021] Figure 5 This is a schematic diagram of the split structure of the auxiliary fixing mechanism of the utility model;
[0022] Figure 6 This is a schematic diagram of the placement slot structure of the utility model;
[0023] Figure 7 This is a schematic diagram of the installation and splitting structure of the UPS module body of the utility model.
[0024] In the figure: 1. UPS cabinet body; 2. cabinet door; 3. UPS module body; 4. conductive rail; 5. groove; 6. round hole; 7. female socket; 8. third spring plunger; 9. fixing bar; 10. direction slot; 11. through hole; 12. slider; 13. second spring plunger; 14. storage column; 15. notch; 16. spring; 17. movable cover; 18. placement slot; 19. concave; 20. side hole; 21. built-in block; 22. first spring plunger; 23. card plate; 24. support bar. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figures 1 to 7 , the utility model provides a technical solution:
[0027] A UPS module hot-swap structure of a UPS cabinet, comprising a UPS cabinet body 1, a supporting mechanism, an auxiliary fixing mechanism and a UPS module body 3, wherein the supporting mechanism and the auxiliary fixing mechanism are both arranged inside the UPS cabinet body 1;
[0028] The auxiliary fixing mechanism includes a mounting assembly, a moving assembly and a moving cover 17. The side wall of the moving cover 17 is provided with a spring 16, and the spring 16 is installed inside the moving assembly. The bottom surface of the moving cover 17 is provided with a recess 19, and the interior of the recess 19 is provided with a placement groove 18. The interior of the placement groove 18 is provided with a built-in block 21. The side walls of the placement groove 18 are symmetrically provided with side holes 20, and the side walls of the built-in block 21 are provided with a first spring plunger 22. The bottom end of the built-in block 21 is provided with a card plate 23 that contacts the UPS module body 3.
[0029] The movable cover 17 is provided with a side wall spring 16 to facilitate the extension and retraction of the movable cover 17, and a pull-out built-in block 21 is provided inside the movable cover 17 to make the UPS module body 3 contact each other, and a clamping plate 23 is provided at the bottom of the built-in block 21 to buckle the UPS module body 3 with the clamping plate 23, so as to assist in fixing the UPS module body 3 and increase the stability of the plug-in of the UPS module body 3.
[0030] The side wall of the built-in block 21 is slidably connected to the inner wall of the placement groove 18, and the first spring plunger 22 is engaged with the side hole 20. By setting the placement groove 18 on the side wall of the built-in block 21, the side holes 20 are symmetrically opened on the side wall of the movable cover 17, and the first spring plunger 22 is engaged with the side hole 20, so that the built-in block 21 can be stored and fixed by the first spring plunger 22 and the side hole 20.
[0031] The moving component includes a storage column 14, and a recess 15 is provided on the side wall of the storage column 14 close to the moving cover 17. The inner wall of the recess 15 is fixedly installed with the end of the spring 16, and the other side wall of the storage column 14 is fixedly installed with the slider 12. The top and bottom surfaces of the slider 12 are both provided with a second spring plunger 13.
[0032] A recess 15 is provided on the side wall of the storage column 14 near the movable cover 17, and the end of the spring 16 is installed inside the recess 15, so that the spring 16 can be used to squeeze and fix the UPS module body 3 under the tension of the movable cover 17, thereby realizing the need for auxiliary fixation of the UPS module body 3.
[0033] The installation assembly includes fixing bars 9, which are provided in multiple groups. The multiple groups of fixing bars 9 are fixedly installed inside the UPS cabinet body 1. The side walls of the multiple groups of fixing bars 9 are provided with direction grooves 10, and the top and bottom surfaces of the direction grooves 10 are provided with multiple through holes 11.
[0034] The inner wall of the through hole 11 is slidably connected to the side wall of the slider 12, and the second spring plunger 13 is clamped with the multiple groups of through holes 11 on the top and bottom surfaces of the fixing bar 9. At the same time, the second spring plunger 13 is respectively provided on the top and bottom surfaces of the slider 12, and the second spring plunger 13 is clamped with the through hole 11, so that the position of the second spring plunger 13 in the through hole 11 can be adjusted according to the size of the UPS module body 3.
[0035] The supporting mechanism includes supporting bars 24, three supporting bars 24 form a group, each group of supporting bars 24 is located at the same horizontal line as the fixing bars 9 and is fixed to the inner wall of the UPS cabinet body 1 by bolts, and the UPS module body 3 is located on the surface of the supporting bars 24. By arranging the supporting bars 24 on the inner wall of the UPS cabinet body 1 at the horizontal position of the fixing bars 9 to support the UPS module body 3, the stability of the UPS module body 3 during the plug-in operation is further increased.
[0036] The inner walls of the UPS cabinet body 1 are respectively provided with conductive rails 4 below the fixing bars 9, the side walls of the conductive rails 4 are provided with grooves 5, the top and bottom surfaces of the grooves 5 are provided with a plurality of circular holes 6, the side walls of the grooves 5 are provided with a plurality of female sockets 7, and the female sockets 7 are plugged into the male plugs of the UPS module body 3.
[0037] The top and bottom surfaces of the UPS module body 3 at the male plug position are both provided with a third spring plunger 8, and the third spring plunger 8 is mutually engaged with the circular hole 6. The side wall of the UPS cabinet body 1 is rotatably connected to the cabinet door 2 through a hinge. The top and bottom surfaces of the UPS module body 3 at the male plug position are both provided with a third spring plunger 8, and the third spring plunger 8 is mutually engaged with the circular hole 6, so that UPS module bodies 3 of different specifications can be plugged in and used inside the UPS cabinet body 1, thereby increasing the utilization rate of the UPS cabinet body 1.
[0038] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. A UPS module hot-swap structure of a UPS cabinet, comprising a UPS cabinet body (1), a supporting mechanism, an auxiliary fixing mechanism and a UPS module body (3), characterized in that: The supporting mechanism and the auxiliary fixing mechanism are both arranged inside the UPS cabinet body (1); The auxiliary fixing mechanism comprises a mounting assembly, a moving assembly and a moving cover (17); a spring (16) is arranged on a side wall of the moving cover (17); the spring (16) is installed inside the moving assembly; an inner recess (19) is provided on the bottom surface of the moving cover (17); a placement groove (18) is provided inside the inner recess (19); a built-in block (21) is provided inside the placement groove (18); side holes (20) are symmetrically provided on both side walls of the placement groove (18); first spring plungers (22) are provided on both side walls of the built-in block (21); and a card plate (23) that contacts the UPS module body (3) is provided at the bottom end of the built-in block (21).
2. The UPS module hot-swap structure of a UPS cabinet according to claim 1, characterized in that: The side wall of the built-in block (21) is slidably connected to the inner wall of the placement groove (18), and the first spring plunger (22) is clamped with the side hole (20).
3. The UPS module hot-swap structure of a UPS cabinet according to claim 2, characterized in that: The moving assembly comprises a storage column (14), a side wall of the storage column (14) close to the moving cover (17) is provided with a recess (15), the inner wall of the recess (15) is fixedly mounted to the end of the spring (16), the other side wall of the storage column (14) is fixedly mounted to the slider (12), and the top surface and the bottom surface of the slider (12) are both provided with a second spring plunger (13).
4. The UPS module hot-swap structure of a UPS cabinet according to claim 3, characterized in that: The installation assembly comprises a fixing bar (9), wherein the fixing bar (9) is provided in a plurality of groups, and the plurality of groups of the fixing bars (9) are fixedly installed inside a UPS cabinet body (1), and the side walls of the plurality of groups of the fixing bars (9) are provided with a direction groove (10), and the top surface and the bottom surface of the direction groove (10) are provided with a plurality of through holes (11).
5. The UPS module hot-swap structure of a UPS cabinet according to claim 4, characterized in that: The inner wall of the through hole (11) is slidably connected to the side wall of the slider (12), and the second spring plunger (13) is clamped with multiple groups of through holes (11) on the top and bottom surfaces of the fixing strip (9).
6. The UPS module hot-swap structure of a UPS cabinet according to claim 1, characterized in that: The support mechanism comprises support bars (24), three of the support bars (24) form a group, each group of the support bars (24) is located on the same horizontal line as the fixing bars (9) and is fixed to the inner wall of the UPS cabinet body (1) by bolts, and the UPS module body (3) is located on the surface of the support bars (24).
7. The UPS module hot-swap structure of a UPS cabinet according to claim 6, characterized in that: Conductive rails (4) are arranged on the inner walls of the UPS cabinet body (1) below the fixing bars (9), grooves (5) are arranged on the side walls of the conductive rails (4), a plurality of circular holes (6) are arranged on the top and bottom surfaces of the grooves (5), and a plurality of female sockets (7) are arranged on the side walls of the grooves (5), and the female sockets (7) are plugged into the male plugs of the UPS module body (3).
8. The UPS module hot-swap structure of a UPS cabinet according to claim 7, characterized in that: The top surface and bottom surface of the UPS module body (3) at the male plug position are both provided with a third spring plunger (8), the third spring plunger (8) and the circular hole (6) are mutually engaged, and the side wall of the UPS cabinet body (1) is rotatably connected to a cabinet door (2) via a hinge.