Uninterruptible power supply (UPS) computer power supply

Abstract

The utility model provides an uninterruptible power supply (UPS) computer power supply, which belongs to the technical field of power supply, and comprises a power supply box, a push-pull groove is formed in the side wall of the power supply box, a cooling box is fixedly connected to the side wall of the power supply box, and a cooling component used for cooling the power supply is connected to the inner wall of the cooling box. Wherein the cooling part comprises a first rotating wheel and a second rotating wheel which are rotationally connected to the inner wall of the cooling box, the first rotating wheel is connected with the second rotating wheel through a reciprocating belt, a heat dissipation groove is formed in the side wall of the power supply box, a heat dissipation support is slidably connected to the side wall of the power supply box, and a fixing block is fixedly connected to the side wall of the heat dissipation support; a sliding ring is fixedly connected to the side wall of the reciprocating belt, the fixing block is further slidably connected to the inner wall of the sliding ring, a mounting part is connected to the inner wall of the push-pull groove, and the heat dissipation range of the heat dissipation fan can be widened through the arrangement of the reciprocating belt, so that the battery cooling effect is improved, and the convenience of battery mounting is conveniently improved under the action of the mounting part.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply, in particular to an uninterruptible power supply UPS computer power supply. Background Art

[0002] UPS, or uninterruptible power supply, is a constant voltage and frequency uninterruptible power supply with energy storage device and inverter as the main component. It is mainly used to provide uninterrupted power supply to a single computer, computer network system or other power electronic equipment. When the mains input is normal, UPS stabilizes the mains and supplies it to the load. At this time, UPS is an AC mains voltage stabilizer, and it also charges the battery inside the machine; when the mains power is interrupted (power outage), UPS immediately uses the power of the battery inside the machine to continue to supply 220V AC to the load through inverter conversion, so that the load maintains normal operation and protects the load software and hardware from damage. UPS equipment usually provides protection against both overvoltage and undervoltage.

[0003] However, the prior art still has the following deficiencies: 1. In the process of using energy storage devices to power computers, since the battery will experience energy loss and generate heat during the discharge process, it is not convenient to effectively dissipate the heat of the battery, which can easily lead to excessive heat accumulation inside the battery, and then cause safety hazards such as fire; 2. In the scenario of using energy storage devices for power supply, it is not convenient to adjust the number of batteries that can be placed in the energy storage device to adapt to different power supply needs, which limits its flexibility and applicability when facing diversified power usage scenarios.

[0004] Therefore, a kind of uninterruptible power supply UPS computer power supply is needed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to address the current problem that in the process of using energy storage devices to power computers, the battery will experience energy loss and generate heat during discharge, which makes it difficult to effectively dissipate the heat of the battery, easily leading to excessive heat accumulation inside the battery, and thus causing safety hazards such as fire; in the scenario of using energy storage devices to supply power, it is not convenient to adjust the battery capacity in the energy storage device to adapt to different power supply needs, which limits its flexibility and applicability in the face of diversified power usage scenarios.

[0006] In order to achieve the above-mentioned invention object, the utility model provides the following technical solutions:

[0007] The invention discloses an uninterruptible power supply UPS computer power supply to improve the above problems.

[0008] The specific application is as follows:

[0009] An uninterruptible power supply (UPS) computer power supply comprises a power supply box, a push-pull groove is provided on the side wall of the power supply box, a cooling box is fixedly connected to the side wall of the power supply box, a cooling component for dissipating heat from the power supply is connected to the inner wall of the cooling box, wherein the cooling component comprises a first rotating wheel and a second rotating wheel rotatably connected to the inner wall of the cooling box, the first rotating wheel is connected to the second rotating wheel via a reciprocating belt, a heat dissipation groove is provided on the side wall of the power supply box, a heat dissipation bracket is slidably connected to the side wall of the heat dissipation bracket, a fixed block is fixedly connected to the side wall of the reciprocating belt, a sliding ring is fixedly connected to the side wall of the reciprocating belt, the fixed block is also slidably connected to the inner wall of the sliding ring, and a mounting component is connected to the inner wall of the push-pull groove.

[0010] As a preferred technical solution of the present application, the side wall of the heat dissipation bracket is fixedly connected with evenly distributed heat dissipation fans, the inner wall of the cooling box is provided with evenly distributed ventilation grooves, the side wall of the cooling box is fixedly connected with a drive motor, and the output end of the drive motor is fixedly connected to the first rotating wheel.

[0011] As a preferred technical solution of the present application, the mounting component includes a mounting frame slidably connected to the top wall of the push-pull groove, the top wall of the mounting frame is provided with evenly distributed fixing grooves, and two groups of the fixing grooves are symmetrically arranged about the central axis of the mounting frame, and the inner wall of the mounting frame is fixedly connected with evenly distributed mounting plates.

[0012] As a preferred technical solution of the present application, the top wall of the mounting frame is slidably connected to a group of clamping plates through two groups of fixing grooves, the side walls of the fixing grooves are fixedly connected to tension springs, and the end of the tension spring away from the fixing grooves is also fixedly connected to the clamping plates.

[0013] As a preferred technical solution of the present application, the side wall of the mounting frame is provided with evenly distributed air outlet slots, the side wall of the mounting frame is fixedly connected to a handle, the bottom wall of the handle is fixedly connected to a stabilizing plate, the inner wall of the stabilizing plate is threadedly connected to a fixing bolt, the fixing bolts are symmetrically arranged in two groups about the central axis of the stabilizing plate, and the fixing bolts are also threadedly connected to the power supply box.

[0014] In the scheme of this application:

[0015] 1. The reciprocating belt drives three groups of cooling fans to slide on the side wall of the power supply box through the fixed block under the action of the sliding ring, thereby increasing the heat dissipation area of ​​the battery and achieving a stronger heat dissipation effect. This solves the problem in the prior art that in the process of using energy storage devices to power computers, the battery will experience energy loss and generate heat during the discharge process, which makes it difficult to effectively dissipate the heat of the battery, which easily leads to excessive heat accumulation inside the battery, thereby causing safety hazards such as fire;

[0016] 2. By setting the mounting plate and the clamping plate, it is convenient to adjust the number of installed batteries according to needs, which is more convenient to use. It solves the problem in the prior art that when the energy storage device is used for power supply, it is not convenient to adjust the number of batteries that can be placed in the energy storage device to adapt to different power supply needs, which limits its flexibility and applicability in the face of diversified power usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the overall structural diagrams of an uninterruptible power supply UPS computer power supply provided by this application;

[0018] Figure 2 The second schematic diagram of the overall structure of an uninterruptible power supply UPS computer power supply provided by this application;

[0019] Figure 3 One of the partial structural schematic diagrams of an uninterruptible power supply UPS computer power supply provided by this application;

[0020] Figure 4 The second partial structural diagram of an uninterruptible power supply UPS computer power supply provided by this application;

[0021] Figure 5 A UPS computer power supply provided by this application Figure 2 A magnified view of the structure in the middle;

[0022] Figure 6 A UPS computer power supply provided by this application Figure 3 Middle B is an enlarged view of the structure;

[0023] Figure 7 A UPS computer power supply provided by this application Figure 4 Enlarged view of the structure in C.

[0024] Indications in the figure: 100, power supply box; 101, push-pull groove; 102, cooling box; 103, first rotating wheel; 104, second rotating wheel; 105, reciprocating belt; 106, heat dissipation groove; 107, heat dissipation bracket; 108, fixing block; 109, sliding ring; 110, cooling fan; 111, ventilation groove; 112, driving motor; 120, mounting frame; 121, fixing groove; 122, mounting plate; 123, clamping plate; 124, tension spring; 125, air outlet groove; 126, handle; 127, stabilizing plate; 128, fixing bolt. DETAILED DESCRIPTION

[0025] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0026] like Figure 1-6 As shown, this embodiment proposes an uninterruptible power supply UPS computer power supply, including a power supply box 100, a push-pull groove 101 is opened on the side wall of the power supply box 100, a cooling box 102 is fixedly connected to the side wall of the power supply box 100, and a cooling component for dissipating heat from the power supply is connected to the inner wall of the cooling box 102, wherein the cooling component includes a first rotating wheel 103 and a second rotating wheel 104 rotatably connected to the inner wall of the cooling box 102, the first rotating wheel 103 is connected to the second rotating wheel 104 through a reciprocating belt 105, a heat dissipation groove 106 is opened on the side wall of the power supply box 100, and the side wall of the power supply box 100 is fixedly connected to the cooling box 102. The wall is slidably connected to a heat dissipation bracket 107, a fixed block 108 is fixedly connected to the side wall of the heat dissipation bracket 107, a sliding ring 109 is fixedly connected to the side wall of the reciprocating belt 105, and the fixed block 108 is also slidably connected to the inner wall of the sliding ring 109. The inner wall of the push-pull groove 101 is connected with a mounting component. The reciprocating belt 105 can drive the heat dissipation bracket 107 to move on the side wall of the power supply box 100, thereby improving the heat dissipation effect. In addition, the limiting groove opened in the reciprocating belt 105 can prevent the reciprocating belt 105 from slipping off the first rotating wheel 103 and the second rotating wheel 104, and the applicability is stronger.

[0027] like Figure 1-3 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the side wall of the heat dissipation bracket 107 is fixedly connected with evenly distributed heat dissipation fans 110, the inner wall of the cooling box 102 is provided with evenly distributed ventilation grooves 111, and the side wall of the cooling box 102 is fixedly connected with a drive motor 112, and the output end of the drive motor 112 is fixedly connected to the first rotating wheel 103. By setting the drive motor 112, driving force can be provided to the first rotating wheel 103, which is more practical.

[0028] like Figure 1-7 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the installation component includes a mounting frame 120 slidably connected to the top wall of the push-pull groove 101, the top wall of the mounting frame 120 is provided with evenly distributed fixing grooves 121, and two groups of fixing grooves 121 are symmetrically arranged about the central axis of the mounting frame 120, and the inner wall of the mounting frame 120 is fixedly connected with evenly distributed mounting plates 122. By setting up the mounting frame 120, it can be pulled out from the power supply box 100, so as to make it more convenient to install the battery.

[0029] like Figure 1-7As shown, as a preferred embodiment, on the basis of the above method, further, the top wall of the mounting frame 120 is slidably connected to a group of clamping plates 123 through two groups of fixing grooves 121, and the side walls of the fixing grooves 121 are fixedly connected to tension springs 124, and the end of the tension spring 124 away from the fixing grooves 121 is also fixedly connected to the clamping plate 123. By providing the tension spring 124, it is convenient to drive the clamping plate 123 to fit the battery, so that the battery can be fixed more conveniently.

[0030] like Figure 1-5 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the side wall of the mounting frame 120 is provided with evenly distributed air outlet slots 125, the side wall of the mounting frame 120 is fixedly connected with a handle 126, the bottom wall of the handle 126 is fixedly connected with a stabilizing plate 127, the inner wall of the stabilizing plate 127 is threadedly connected with a fixing bolt 128, and two groups of fixing bolts 128 are symmetrically arranged about the central axis of the stabilizing plate 127, and the fixing bolts 128 are also threadedly connected to the power supply box 100, so that the mounting frame 120 can be limited by the fixing bolts 128, thereby improving the stability of the mounting frame 120 after being pushed into the power supply box 100.

[0031] Specifically, when the present uninterruptible power supply UPS computer power supply is used: first, the mounting frame 120 is pulled out from the power supply box 100, and then the battery is inserted between the mounting plate 122 and the clamping plate 123, and the clamping plate 123 is pressed by the battery to slide through the fixing groove 121. When the battery is installed to the bottom, the clamping plate 123 is pulled to reset under the action of the tension spring 124, thereby realizing the convenience of battery installation, and the number of batteries on the mounting frame 120 can be adjusted as needed, which is convenient for reducing the weight of the device when carried, and the space inside the device can be adjusted, so as to improve the heat dissipation effect of the battery. After the battery is installed, the mounting bracket 120 is pushed into the power supply box 100, and then the fixing bolt 128 is tightened to fix the mounting bracket 120. When the battery is powered, the cooling fan 110 is started and then the driving motor 112 is started to drive the first rotating wheel 103 to rotate. When the first rotating wheel 103 rotates, it moves on the second rotating wheel 104 through the reciprocating belt 105, thereby driving the sliding ring 109 to move. The sliding ring 109 drives the cooling bracket 107 to move under the action of the fixed block 108, thereby improving the comprehensiveness of the cooling fan 110 for the battery and making it more practical.

[0032] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. An uninterruptible power supply UPS computer power supply, comprising a power supply box (100), characterized in that: The side wall of the power supply box (100) is provided with a push-pull groove (101), the side wall of the power supply box (100) is fixedly connected to a cooling box (102), the inner wall of the cooling box (102) is connected to a cooling component for dissipating heat from the power supply, wherein the cooling component comprises a first rotating wheel (103) and a second rotating wheel (104) rotatably connected to the inner wall of the cooling box (102), the first rotating wheel (103) is connected to the second rotating wheel (104) via a reciprocating belt (105), the side wall of the power supply box (100) is provided with a heat dissipation groove (106), the side wall of the power supply box (100) is slidably connected to a heat dissipation bracket (107), the side wall of the heat dissipation bracket (107) is fixedly connected to a fixed block (108), the side wall of the reciprocating belt (105) is fixedly connected to a sliding ring (109), the fixed block (108) is also slidably connected to the inner wall of the sliding ring (109), and the inner wall of the push-pull groove (101) is connected to a mounting component.

2. The uninterruptible power supply UPS computer power supply according to claim 1, characterized in that: The side wall of the heat dissipation bracket (107) is fixedly connected to evenly distributed heat dissipation fans (110), the inner wall of the cooling box (102) is provided with evenly distributed ventilation slots (111), the side wall of the cooling box (102) is fixedly connected to a drive motor (112), and the output end of the drive motor (112) is fixedly connected to the first rotating wheel (103).

3. The uninterruptible power supply UPS computer power supply according to claim 1, characterized in that: The mounting component comprises a mounting frame (120) slidably connected to the top wall of the push-pull groove (101); the top wall of the mounting frame (120) is provided with evenly distributed fixing grooves (121); two groups of the fixing grooves (121) are symmetrically arranged about the central axis of the mounting frame (120); and the inner wall of the mounting frame (120) is fixedly connected with evenly distributed mounting plates (122).

4. The uninterruptible power supply UPS computer power supply according to claim 3, characterized in that: The top wall of the mounting frame (120) is slidably connected to a group of clamping plates (123) via two groups of fixing grooves (121); a tension spring (124) is fixedly connected to the side wall of the fixing groove (121); and one end of the tension spring (124) away from the fixing groove (121) is also fixedly connected to the clamping plate (123).

5. The uninterruptible power supply UPS computer power supply according to claim 4, characterized in that: The side wall of the mounting frame (120) is provided with evenly distributed air outlet slots (125); the side wall of the mounting frame (120) is fixedly connected to a handle (126); the bottom wall of the handle (126) is fixedly connected to a stabilizing plate (127); the inner wall of the stabilizing plate (127) is threadedly connected to a fixing bolt (128); two groups of the fixing bolts (128) are symmetrically arranged about the central axis of the stabilizing plate (127); and the fixing bolts (128) are also threadedly connected to the power supply box (100).

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