Ups communication power supply
By designing heat dissipation and cleaning structures in the UPS power cabinet, the problem of poor heat dissipation in UPS communication power supplies was solved, achieving effective heat dissipation and dust cleaning, and improving the performance and stability of the equipment.
Patent Information
- Application Number
- CN202423042179.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing UPS communication power supplies are not easy to dissipate heat during use, which leads to heat accumulation and affects equipment performance.
A UPS power cabinet was designed, which adopts a heat dissipation structure and a cleaning structure. It includes components such as heat sink, heat fins, positioning pins, rectangular blocks, baffles, springs, bolts, limit brackets, sliders, rotating shafts, and brushes. The heat sink can be disassembled and dust cleaned periodically through the locking structure and the cleaning structure, thereby increasing the heat dissipation surface and effectively removing dust.
It improves the heat dissipation performance of the UPS power cabinet, prevents heat accumulation, extends the service life of the equipment, and ensures stable operation of the equipment.
Smart Images
Figure CN223583518U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ups communication power supply technical field especially relates to a ups communication power supply. BACKGROUND
[0002] UPS communication power supply is the uninterrupted power supply system for communication field, guarantees the continuity of power supply, and communication equipment is extremely high to power supply stability requirement, UPS can switch to battery power supply when the mains failure, ensures the continuous operation of communication equipment, prevents the communication interruption.
[0003] The prior art often has the following defects: in the actual use process of the ups communication power supply, when the ups communication power supply load runs, the side of the ups communication power supply cabinet is prone to appear the phenomenon of red-hot, which is not conducive to the timely dissipation of heat, thereby reducing the use performance of the ups communication power supply.
[0004] Therefore, the utility model provides a ups communication power supply. UTILITY MODEL CONTENT
[0005] The utility model aims at solving the shortcoming that the ups communication power supply is not easy to dissipate heat in the prior art, and provides a ups communication power supply.
[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a ups communication power supply, including power cabinet, the inner side of power cabinet is rotatably installed with cabinet door, the side wall of power cabinet is equipped with heat dissipation structure, the heat dissipation structure includes a plurality of four four one group's positioning pins fixedly connected on the side wall of power cabinet, the outer side of four positioning pins is slidably sleeved with heat dissipation plate, the surface of heat dissipation plate is provided with four positioning holes, the size of positioning hole and the size of positioning pin are adapted, and the surface of heat dissipation plate is uniformly connected with a plurality of radiating fins.
[0007] The effect reached by the above-mentioned components is that: by setting the heat dissipation structure, the heat dissipation plate and the radiating fins increase the heat dissipation surface of the side wall of the power cabinet, thereby facilitating the heat dissipation work during the use of the power cabinet and improving the use performance of the ups power supply as much as possible.
[0008] Preferably, the side wall of the power cabinet is fixedly connected with a plurality of installation strips in pairs, the side wall of two installation strips is slidably connected with a rectangular block, the inside of the rectangular block is slidably connected with a blocking frame, and the end side of the blocking frame is provided with an inclined surface.
[0009] The effect reached by the above-mentioned components is that: in the process of pushing the heat dissipation plate on the positioning pin, the heat dissipation plate will move relative to the inclined surface of the blocking frame, which can realize the pushing work of the blocking frame inside the rectangular block.
[0010] Preferably, the blocking frame and the rectangular block are fixedly connected with a spring.
[0011] The effect achieved by the above components is that the blocking frame is blocked on the outside of the heat dissipation plate by the spring force, and the locking installation of the heat dissipation plate can be achieved.
[0012] Preferably, the inside of the rectangular block is threadedly connected with a bolt, and the bolt is rotatably connected with the inside of the power cabinet.
[0013] The effect achieved by the above components is that the bolt is rotated to drive the rectangular block to move on the surface of the two installation bars.
[0014] Preferably, the side wall of the power cabinet is provided with a cleaning structure, the cleaning structure comprises a limiting frame fixedly connected with the side wall of the power cabinet, a sliding block slidably connected with the inside of the limiting frame, a rotating shaft rotatably connected with the inside of the sliding block, and a plurality of bristles uniformly fixedly connected with the side wall of the rotating shaft.
[0015] The effect achieved by the above components is that the dust between the heat dissipation fins can be regularly swept off by the cleaning structure, and the heat dissipation performance of the side wall of the power cabinet is further improved.
[0016] Preferably, the side wall of the power cabinet is uniformly fixedly connected with a plurality of connecting strips, and the side wall of the connecting strip is uniformly fixedly connected with a plurality of comb strips of arc structure.
[0017] The effect achieved by the above components is that the sliding block inside the limiting frame is slid, and the rotating shaft inside the sliding block is rotated, and the bristles can be twisted in the process of twisting the rotating shaft, so that the dust between the heat dissipation fins can be effectively cleaned. When the heat dissipation fins move to the surface of the comb strip of arc structure, the comb strip can comb the bristles, and the excess dust can be combed off.
[0018] Preferably, the lower side of the connecting strip is fixedly connected with a slope frame, and the lower side of the slope frame is a slope structure.
[0019] The effect achieved by the above components is that the impurities combed can slide down along the slope of the slope frame, and the phenomenon of secondary pollution to the lower heat dissipation fins is avoided.
[0020] In summary:
[0021] 1. In this utility model, the UPS power cabinet mainly consists of an input rectifier, an inverter, a battery pack, a static switch, a charging circuit, a control circuit, and a display and alarm module. The improvement of this application lies in the UPS cabinet itself. The modules that realize the basic functions of UPS communication power supply have not been improved. How the modules are directly connected and how control is achieved are existing technologies and therefore not specifically described. By setting a locking structure between the heat sink and the power cabinet, the regular disassembly and maintenance of the heat sink is facilitated, further improving the performance of the heat sink and the heat dissipation performance of the UPS power supply. By setting a heat dissipation structure, the heat sink and heat fins increase the heat dissipation surface on the side wall of the power cabinet, which is beneficial for heat dissipation during the use of the power cabinet and maximizes the performance of the UPS power supply.
[0022] 2. In this utility model, when the heat sink moves to the surface of the arc-shaped comb bar, the comb bar can comb the bristles, thus avoiding the removal of excess dust. The combed impurities will slide down the inclined surface of the inclined plate frame, avoiding secondary pollution to the heat sink below. By setting up a cleaning structure, it is convenient to regularly sweep away the dust between the heat sinks, further improving the heat dissipation performance of the power cabinet side wall. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a schematic diagram of the structure of this utility model from another angle;
[0025] Figure 3 In this utility model Figure 1 A partial structural diagram;
[0026] Figure 4 This is a schematic diagram of the structure of the heat sink in this utility model;
[0027] Figure 5 In this utility model Figure 3 Enlarged view of point B;
[0028] Figure 6 In this utility model Figure 2 Enlarged view of point A.
[0029] Legend: 1. Power cabinet; 2. Cabinet door; 3. Heat dissipation structure; 31. Heat dissipation plate; 32. Heat dissipation fin; 33. Positioning pin; 34. Positioning hole; 35. Mounting strip; 36. Rectangular block; 37. Bolt; 38. Baffle frame; 39. Spring; 4. Cleaning structure; 41. Limiting bracket; 42. Sliding block; 43. Rotating shaft; 44. Brush bristles; 45. Connecting strip; 46. Inclined plate frame; 47. Comb. DETAILED DESCRIPTION
[0030] Referring to Figure 1 As shown in the utility model provides a technical scheme: a ups communication power supply, including power cabinet 1, the inner side of power cabinet 1 rotatably installs cabinet door 2, and the side wall of power cabinet 1 is equipped with heat dissipation structure 3, and the side wall of power cabinet 1 is equipped with cleaning structure 4.
[0031] The heat dissipation structure 3 and the cleaning structure 4 will be specifically described below.
[0032] Referring to Figures 1-5 As shown in the utility model provides a technical scheme: a ups communication power supply, including power cabinet 1, the inner side of power cabinet 1 rotatably installs cabinet door 2, and the side wall of power cabinet 1 is equipped with heat dissipation structure 3, and the side wall of power cabinet 1 is equipped with cleaning structure 4. Through the setting heat dissipation structure 3, the setting of heat dissipation plate 31 and fin 32 increases the heat dissipation surface of the side wall position of power cabinet 1, to be favorable to the heat dissipation work in the use process of power cabinet 1, has improved the use performance of ups power supply as far as possible. The side wall of power cabinet 1 is fixedly connected with several pairs of mounting strips 35, and the side wall of two mounting strips 35 is slidably connected with rectangular block 36, and the inside of rectangular block 36 is slidably connected with blocking frame 38, and the end side of blocking frame 38 is provided with inclined surface. In the process of pushing heat dissipation plate 31 on positioning pin 33, heat dissipation plate 31 will be relative motion with the inclined surface of blocking frame 38, at this moment, the pushing work of blocking frame 38 inside rectangular block 36 can be realized. Spring 39 is fixedly connected between blocking frame 38 and rectangular block 36. Blocking frame 38 will be shielded on the outside of heat dissipation plate 31 by the elastic force of spring 39, at this moment, the locking installation work of heat dissipation plate 31 can be realized. The inside of rectangular block 36 is screw-connected with bolt 37, and bolt 37 is rotatably connected with the inside of power cabinet 1. Rotating bolt 37, bolt 37 will drive rectangular block 36 to move on the surface of two mounting strips 35.
[0033] Referring to Figures 1-3 And Figure 6As shown, in particular, the cleaning structure 4 includes a limiting frame 41 fixedly connected to the side wall of the power cabinet 1, the inner side of the limiting frame 41 is slidingly connected with a sliding block 42, the inner part of the sliding block 42 is rotatably connected with a rotating shaft 43, and the side wall of the rotating shaft 43 is uniformly fixedly connected with a plurality of bristles 44. By arranging the cleaning structure 4, the regular sweeping work of the dust between the fins 32 is facilitated, and the heat dissipation performance of the side wall of the power cabinet 1 is further improved. The side wall of the power cabinet 1 is uniformly fixedly connected with a plurality of connecting strips 45, and the side wall of each connecting strip 45 is uniformly fixedly connected with an arc-shaped comb strip 47. The sliding block 42 at the inner side of the sliding limiting frame 41 is rotated while the rotating shaft 43 at the inner part of the sliding block 42 is rotated, and the rotating work of the bristles 44 can be realized in the process of the rotating shaft 43 being twisted, so that the effective cleaning work of the dust between the fins 32 can be realized. When the fins 32 move to the surface of the arc-shaped comb strip 47, the combing work of the bristles 44 can be realized, and the combing off work of the excess dust can be realized. The lower side of the connecting strip 45 is fixedly connected with an inclined plate frame 46, and the lower side of the inclined plate frame 46 is an inclined surface structure. The impurities after the combing work will slide down along the inclined surface of the inclined plate frame 46, avoiding the phenomenon of secondary pollution to the lower fins 32.
[0034] Working principle, first coat the position between the four positioning pins 33 with silicon grease, then put the four heat dissipation holes on the heat dissipation plate 31 on the outer side of the positioning pins 33, and push the heat dissipation plate 31 on the positioning pins 33. In the process, the heat dissipation plate 31 will move relative to the inclined surface of the blocking frame 38, at which time the pushing work of the blocking frame 38 at the inner side of the rectangular block 36 can be realized. After the heat dissipation plate 31 moves through the inclined surface of the blocking frame 38, the blocking frame 38 will be blocked on the outer side of the heat dissipation plate 31 due to the elastic force of the spring 39, at which time the locking installation work of the heat dissipation plate 31 can be realized. At this time, rotate the bolt 37, and the bolt 37 will drive the rectangular block 36 to move on the surface of the two mounting strips 35, until the heat dissipation plate 31 is tightly attached to the position of the side wall of the power cabinet 1, improving the stability of the installation and use of the heat dissipation plate 31. At this time, the installation work of the heat dissipation plate 31 can be realized. By arranging the locking structure between the heat dissipation plate 31 and the power cabinet 1, the regular disassembly, maintenance and repair work of the heat dissipation plate 31 is facilitated, the use performance of the heat dissipation plate 31 is further improved, the heat dissipation performance of the ups power supply is improved, and by arranging the heat dissipation structure 3, the heat dissipation surface of the side wall of the power cabinet 1 is increased by arranging the heat dissipation plate 31 and the fins 32, which is conducive to the heat dissipation work of the power cabinet 1 during use, and the use performance of the ups power supply is improved as much as possible.
[0035] The inside slide block 42 in the slide limiting frame 41 rotates the rotating shaft 43 inside the slide block 42, and the rotating shaft 43 can realize the torsion work of the brush 44 in the process of torsion, so that the effective cleaning work of the dust between the heat dissipation fins 32 can be realized; when the heat dissipation fins 32 move to the surface of the arc-shaped structure comb strip 47, the comb strip 47 can realize the combing work of the brush 44, so that the combing work of the excess dust can be realized, the impurities after the combing work can slide along the inclined surface of the inclined plate frame 46, and the secondary pollution phenomenon of the lower heat dissipation fins 32 is avoided; through the setting of the cleaning structure 4, the regular sweeping work of the dust between the heat dissipation fins 32 is facilitated, and the heat dissipation performance of the side wall of the power cabinet 1 is further improved.
[0036] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through intermediate medium, can be the communication of two elements inside. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.
Claims
1. An ups communication power supply comprising a power supply cabinet (1), characterized in that: The inner side of the power cabinet (1) is rotatably provided with a cabinet door (2), and the side wall of the power cabinet (1) is provided with a heat dissipation structure (3), which comprises a plurality of four-four-one sets of positioning pins (33) fixedly connected to the side wall of the power cabinet (1), and the outer side of the four positioning pins (33) is slidably sleeved with a heat dissipation plate (31), and the surface of the heat dissipation plate (31) is provided with four positioning holes (34), and the size of the positioning hole (34) is matched with the size of the positioning pin (33), and the surface of the heat dissipation plate (31) is fixedly connected with a plurality of heat dissipation fins (32).
2. The communication power supply of claim 1, wherein: The side wall of the power cabinet (1) is fixedly connected with a plurality of two-two sets of mounting strips (35), the side wall of the two mounting strips (35) is slidably connected with a rectangular block (36), the inside of the rectangular block (36) is slidably connected with a blocking frame (38), and the end side of the blocking frame (38) is provided with an inclined surface.
3. The communication power supply of claim 2, wherein: The blocking frame (38) and the rectangular block (36) are fixedly connected with a spring (39).
4. The communication power supply of claim 2, wherein: The inside of the rectangular block (36) is threadedly connected with a bolt (37), and the bolt (37) is rotatably connected with the inside of the power cabinet (1).
5. The communication power supply of claim 1, wherein: The side wall of the power cabinet (1) is provided with a cleaning structure (4), and the cleaning structure (4) comprises a limiting frame (41) fixedly connected to the side wall of the power cabinet (1), the inner side of the limiting frame (41) is slidably connected with a sliding block (42), the inside of the sliding block (42) is rotatably connected with a rotating shaft (43), and the side wall of the rotating shaft (43) is uniformly fixedly connected with a plurality of bristles (44).
6. The communication power supply of claim 5, wherein: The side wall of the power cabinet (1) is uniformly fixedly connected with a plurality of connecting strips (45), and the side wall of the connecting strip (45) is uniformly fixedly connected with a plurality of comb strips (47) of arc structure.
7. The communication power supply of claim 6, wherein: The lower side of the connecting strip (45) is fixedly connected with an inclined plate frame (46), and the lower side of the inclined plate frame (46) is an inclined surface structure.