A switch pluggable power supply

Abstract

The utility model relates to power supply technical field, concretely is a kind of switchboard pluggable power supply, include: device ontology, the device ontology includes power supply ontology, the power supply ontology surface one side is provided with pull ring;The pull ring one end is connected with adjusting mechanism, and the adjusting mechanism includes torsion spring, and the torsion spring bottom end is connected with support frame.The utility model makes it drive support frame of torsion spring bottom end connection to move by moving pull ring, to make slide bar pull compression spring to extend, the movable angle of support frame is controlled using slide bar, to make the limit block to separate from the limit slot inside opened by pull ring, so that torsion spring can drive pull ring to carry out angle adjustment, to use pull ring as fulcrum to pull power supply ontology to separate from switchboard, realize the angle adjustment effect of pull ring, avoid the problem that because the shape of pull ring is protruding, make its space occupancy increase.

Description

Technical Field

[0001] This utility model relates to the field of power supply technology, specifically a pluggable power supply for a power switch. Background Technology

[0002] The switch features a pluggable power supply, allowing for replacement of a faulty power module without interrupting equipment operation. This flexibility simplifies maintenance; simply unplug the faulty power supply and plug in the new one. Dual power modules can operate in parallel, ensuring that the backup power supply can immediately take over in case of a main power failure, guaranteeing continuous equipment operation and improving system reliability and stability.

[0003] When using existing pluggable power supplies for switches, the purpose of these power supplies is to facilitate replacement without interrupting the operation of the equipment. When unplugging the existing pluggable power supply, a pull ring is used as a fulcrum, but the angle of the pull ring cannot be adjusted, and its protruding shape increases the space it occupies. Utility Model Content

[0004] The purpose of this utility model is to provide a pluggable power supply for a switch, so as to solve the problem mentioned in the background art that when the existing pluggable power supply is unplugged, it uses a pull ring as a fulcrum to pull it out, but the angle of the pull ring cannot be adjusted, and its protruding shape increases the space it occupies.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pluggable power supply for a switch, comprising:

[0006] The device body includes a power supply body, and a pull ring is provided on one side of the surface of the power supply body;

[0007] One end of the pull ring is connected to an adjustment mechanism, which includes a torsion spring. The bottom end of the torsion spring is connected to a support frame. One side of the support frame is connected to a slide rod. One end of the slide rod is connected to a compression spring. One end of the compression spring is connected to a mounting frame. One side of the mounting frame is connected to a limit block.

[0008] Preferably, the mounting bracket is disposed on one side of the power supply body surface, and a movable groove is provided on one side of the mounting bracket, with one end of the compression spring connected to one side of the inner wall of the movable groove provided in the mounting bracket.

[0009] Preferably, the slide rod and the mounting bracket are elastically connected by a compression spring, the top surface of the support bracket has a groove, and the bottom end of the torsion spring is connected to one side of the inner wall of the groove in the support bracket.

[0010] Preferably, a limiting groove is formed on one side of the pull ring surface, and one end of the limiting block is inserted into the limiting groove formed in the pull ring.

[0011] Preferably, an assembly structure is connected to one side of the surface of the power supply body. The assembly structure includes a positioning rod, one end of which is connected to a fixing screw. A nut is rotatably connected to the outer surface of one end of the fixing screw, and a control ring is provided on the surface of one end of the nut.

[0012] Preferably, the mounting bracket has a positioning groove on its back surface, the positioning rod is inserted into the positioning groove of the mounting bracket, and a through hole is provided on one side of the inner wall of the positioning groove of the mounting bracket, the fixing screw is inserted into the through hole of the mounting bracket.

[0013] Preferably, the fixing screw and the nut are rotatably connected by a thread, and the nut is located inside the through hole of the mounting bracket.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By moving the pull ring, the support frame connected to the bottom of the torsion spring is moved, thereby causing the slide rod to pull the compression spring to extend. The slide rod controls the movable angle of the support frame, thereby causing the limit block to disengage from the limit groove opened in the pull ring. This allows the torsion spring to drive the pull ring to adjust its angle. The pull ring is used as a fulcrum to pull the power supply body away from the switch, thus achieving the angle adjustment function of the pull ring and avoiding the problem of increased space occupation due to the protruding shape of the pull ring.

[0016] 2. By fitting the mounting bracket onto the outer surface of the positioning rod, and inserting the fixing screw into the through hole of the pull ring, the angle of the mounting bracket is limited and supported by the positioning rod and the fixing screw. Then, the nut connected to one end of the control ring is rotated to the outer wall of one end of the fixing screw. The nut, in conjunction with the positioning rod, clamps and fixes the mounting bracket, thereby achieving a quick installation of the mounting bracket. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is a three-dimensional sectional view of the structure of this utility model.

[0019] Figure 3 This utility model Figure 2 Enlarged 3D structural diagram at point A;

[0020] Figure 4 This is a top view and partial cross-sectional perspective view of the structure of this utility model;

[0021] Figure 5 This is a partial cross-sectional perspective view of the structure of this utility model from below.

[0022] In the diagram: 1. Device body; 11. Power supply body; 12. Pull ring; 2. Adjustment mechanism; 21. Torsion spring; 22. Support frame; 23. Slide rod; 24. Compression spring; 25. Mounting frame; 26. Limiting block; 3. Assembly structure; 31. Positioning rod; 32. Fixing screw; 33. Nut; 34. Control ring. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] A pluggable power supply for a switch includes:

[0026] The device body 1 includes a power supply body 11. A pull ring 12 is provided on one side of the surface of the power supply body 11. The internal material of the pull ring 12 is existing technology and can be purchased on the market. It is not considered as a technical protection point of this application, so no further details are made.

[0027] One end of the pull ring 12 is connected to an adjustment mechanism 2. The adjustment mechanism 2 includes a torsion spring 21. The bottom end of the torsion spring 21 is connected to a support frame 22. One side of the support frame 22 is connected to a slide rod 23. One end of the slide rod 23 is connected to a compression spring 24. One end of the compression spring 24 is connected to a mounting frame 25. One side of the mounting frame 25 is connected to a limit block 26.

[0028] Furthermore, the mounting bracket 25 is disposed on one side of the surface of the power supply body 11, and a movable groove is provided on one side of the mounting bracket 25. One end of the compression spring 24 is connected to one side of the inner wall of the movable groove provided in the mounting bracket 25, so that one end of the compression spring 24 is limited by the movable groove provided in the mounting bracket 25, and the compression spring 24 is used to provide elastic support between the support frame 22 and the mounting bracket 25.

[0029] Furthermore, the slide bar 23 and the mounting bracket 25 are elastically connected by a compression spring 24. The top surface of the support bracket 22 has a groove, and the bottom end of the torsion spring 21 is connected to one side of the inner wall of the groove in the support bracket 22. This allows the groove in the support bracket 22 to limit one end of the torsion spring 21, and the torsion spring 21 to elastically connect the pull ring 12 and the support bracket 22.

[0030] Furthermore, a limiting groove is formed on one side of the pull ring 12, and one end of the limiting block 26 is inserted into the limiting groove formed in the pull ring 12, so that the limiting block 26 is positioned by the limiting groove formed in the pull ring 12, and the angle of the pull ring 12 is limited by the limiting block 26.

[0031] Furthermore, an assembly structure 3 is connected to one side of the surface of the power supply body 11. The assembly structure 3 includes a positioning rod 31. One end of the positioning rod 31 is connected to a fixing screw 32. A nut 33 is rotatably connected to the outer surface of one end of the fixing screw 32. A control ring 34 is provided on one end of the nut 33. The nut 33 is used in conjunction with the positioning rod 31 to clamp and fix the mounting bracket 25, thereby achieving a quick assembly effect for the mounting bracket 25.

[0032] Furthermore, a positioning groove is provided on the back surface of the mounting bracket 25, and the positioning rod 31 is inserted into the positioning groove of the mounting bracket 25. A through hole is provided on one side of the inner wall of the positioning groove of the mounting bracket 25, and the fixing screw 32 is inserted into the through hole of the mounting bracket 25. The fixing screw 32 is positioned through the through hole of the mounting bracket 25, thereby using the fixing screw 32 in conjunction with the positioning rod 31 to position and support the mounting bracket 25.

[0033] Furthermore, the fixing screw 32 and the nut 33 are rotatably connected by threads. The nut 33 is located inside the through hole opened in the mounting bracket 25, so that the nut 33 can be stored through the through hole opened in the mounting bracket 25, and the nut 33 can limit the mounting bracket 25.

[0034] Working principle: When adjusting the pluggable power supply of the switch, the pull ring 12 is moved to drive the support frame 22 connected to the bottom of the torsion spring 21 to move, thereby causing the slide rod 23 to pull the compression spring 24 to extend. The slide rod 23 controls the movable angle of the support frame 22, thereby causing the limit block 26 to disengage from the limit groove opened in the pull ring 12, so that the torsion spring 21 can drive the pull ring 12 to adjust the angle. Thus, the pull ring 12 is used as a fulcrum to pull the power supply body 11 away from the switch, thereby realizing the angle adjustment function of the pull ring 12.

[0035] When assembling the pluggable power supply of the switch, the mounting bracket 25 is sleeved on the outer surface of the positioning rod 31, and the fixing screw 32 is inserted into the through hole of the pull ring 12. The positioning rod 31 and the fixing screw 32 are used to limit the angle of the mounting bracket 25 and support the mounting bracket 25. Then, the nut 33 connected to one end of the control ring 34 is rotated and connected to the outer wall of one end of the fixing screw 32. The nut 33 and the positioning rod 31 are used to clamp and fix the mounting bracket 25, thereby achieving a quick assembly effect of the mounting bracket 25.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A pluggable power supply for a switch, characterized in that, include: The device body (1) includes a power supply body (11), and a pull ring (12) is provided on one side of the surface of the power supply body (11). One end of the pull ring (12) is connected to an adjustment mechanism (2), which includes a torsion spring (21). The bottom end of the torsion spring (21) is connected to a support frame (22). One side of the support frame (22) is connected to a slide rod (23). One end of the slide rod (23) is connected to a compression spring (24). One end of the compression spring (24) is connected to a mounting bracket (25). One side of the mounting bracket (25) is connected to a limit block (26).

2. The pluggable power supply for a switch according to claim 1, characterized in that: The mounting bracket (25) is disposed on one side of the surface of the power supply body (11). A movable groove is provided on one side of the mounting bracket (25), and one end of the compression spring (24) is connected to one side of the inner wall of the movable groove of the mounting bracket (25).

3. The pluggable power supply for a switch according to claim 1, characterized in that: The slide bar (23) and the mounting bracket (25) are elastically connected by a compression spring (24). The top surface of the support bracket (22) is provided with a groove, and the bottom end of the torsion spring (21) is connected to one side of the inner wall of the groove of the support bracket (22).

4. A pluggable power supply for a switch according to claim 1, characterized in that: A limiting groove is provided on one side of the pull ring (12), and one end of the limiting block (26) is inserted into the limiting groove provided in the pull ring (12).

5. A pluggable power supply for a switch according to claim 1, characterized in that: The power supply body (11) has an assembly structure (3) connected to one side of its surface. The assembly structure (3) includes a positioning rod (31). One end of the positioning rod (31) is connected to a fixing screw (32). A nut (33) is rotatably connected to the outer surface of one end of the fixing screw (32). A control ring (34) is provided on the surface of one end of the nut (33).

6. A pluggable power supply for a switch according to claim 5, characterized in that: The mounting bracket (25) has a positioning groove on its back surface. The positioning rod (31) is inserted into the positioning groove of the mounting bracket (25). A through hole is provided on one side of the inner wall of the positioning groove of the mounting bracket (25). The fixing screw (32) is inserted into the through hole of the mounting bracket (25).

7. A pluggable power supply for a switch according to claim 5, characterized in that: The fixing screw (32) and the nut (33) are rotatably connected by a thread, and the nut (33) is located inside the through hole opened in the mounting bracket (25).

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