UPS battery cabinet

Abstract

The utility model relates to the technical field of battery cabinets, and discloses a UPS (Uninterrupted Power Supply) battery cabinet which comprises a cabinet body, a charging port arranged at one end of the surface of the cabinet body, a connecting ring fixedly connected to the top of the cabinet body, a placing box vertically sliding in the connecting ring, a cover plate arranged at the top of the cabinet body, a handle mounted at the top of the cover plate and connected to the top of the cabinet body through a plurality of screws, a sliding mechanism for vertically sliding the placement box is arranged in the cabinet body, a plurality of cooling fins are fixedly connected to the bottom of the placement box, and a cooling mechanism for the placement box is arranged in the cabinet body. According to the utility model, the placing box slides up and down, so that a battery pack can be placed in the placing box during use, and the placing box and the battery pack slide up and down during the maintenance process, thereby facilitating the maintenance of the battery pack and improving the convenience of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of battery cabinets, in particular to a UPS battery cabinet. Background Art

[0002] UPS battery is a battery component used in uninterruptible power supply system (UPS). UPS is a device that can provide power supply when the main power fails or power outages to maintain continuous power supply of the equipment connected to it. UPS battery is the core component of UPS system. They are responsible for storing electrical energy and providing power when needed. UPS battery is usually lead-acid battery, also known as storage battery. These batteries are composed of a series of battery cells connected together to provide the required voltage and capacity. They usually have high energy density and long service life to ensure that the UPS system can continue to operate long enough until the main power is restored or the backup generator starts.

[0003] UPS batteries need regular maintenance and testing to ensure their performance and reliability. This includes checking the battery's charge status, capacity and internal resistance, and performing maintenance or replacement as needed. However, existing UPS batteries are installed in battery cabinets. Since the batteries are shaken and dangerous, they need to be stably fixed during installation. However, this method is troublesome when testing or maintaining them, and it is not convenient to detect the battery pack. Therefore, it is urgent to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a UPS battery cabinet.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A UPS battery cabinet comprises a cabinet, wherein a charging port is arranged at one end of the cabinet surface, a connecting ring is fixedly connected to the top of the cabinet, a placement box is vertically slidable inside the connecting ring, a cover is arranged on the top of the cabinet, a handle is installed on the top of the cover, the cover is connected to the top of the cabinet by a plurality of screws, a sliding mechanism for a vertically sliding placement box is arranged inside the cabinet, a plurality of heat sinks are fixedly connected to the bottom of the placement box, a heat dissipation mechanism for the placement box is arranged inside the cabinet, a battery pack can be placed inside the placement box when in use by sliding the placement box up and down, and the placement box and the battery pack are slid up and down during maintenance, so as to facilitate maintenance of the battery pack, thereby improving the convenience of the device.

[0007] As a further solution of the present invention, the sliding mechanism includes a limit block, and four limit blocks are provided. The four limit blocks are respectively fixedly connected to the symmetrical ends of the surface of the placement box, and two limit grooves are vertically opened on opposite sides of the connecting ring. The four limit blocks slide in the four limit grooves respectively, and four sliding columns are provided inside the cabinet. The four sliding columns are all fixedly connected to the inside of the cabinet, and the four sliding columns are all vertically arranged. Two fixed blocks are fixedly connected to the symmetrical ends of the surface of the placement box, and the four fixed blocks are respectively sleeved on the surfaces of the four sliding columns. The surfaces of the four sliding columns are all sleeved with springs, and the four springs are respectively arranged between the bottom of the cabinet and the four fixed blocks to limit the placement box from sliding up and down.

[0008] As a further solution of the present utility model, a limit strip is horizontally fixedly connected to the bottom of the cabinet body, and two sliders are slidably connected to the bottom of the cabinet body, and the two sliders are both sleeved on the surface of the limit strip, and the tops of the two limit strips are hinged with support rods, and the two support rods are hinged to the bottom of the placement box. A screw rod is rotatable inside the cabinet, and the two ends of the screw rod are respectively sleeved on opposite sides inside the cabinet, and the two sliders are sleeved on the surface of the screw rod, and the two sliders are matched with the screw rod. Nuts are rotatably connected on both sides of the symmetrical surface of the cabinet, and the two nuts are respectively fixedly connected to the two ends of the screw rod, and four shock-absorbing rubbers are fixedly connected to the bottom of the cabinet body, and the four shock-absorbing rubbers are arranged at the bottom of the placement box, which are used to limit the two sliders from approaching or moving away from each other, and under the action of the two support rods, the placement box slides up and down.

[0009] As a further solution of the utility model, the heat dissipation mechanism includes a fan, two connecting rings are provided on one side of the cabinet surface, two fans are provided, and both fans are installed inside the two connecting rings. A plurality of air inlets are provided on the other side of the cabinet surface for ventilating the interior of the cabinet. The surface of the placement box can be cooled by the action of a plurality of heat sinks.

[0010] The beneficial effects of the utility model are:

[0011] 1. When in use, the battery pack can be placed inside the placement box by sliding the placement box up and down. During the inspection process, the placement box and the battery pack can be slid up and down, which facilitates the maintenance of the battery pack, thereby improving the convenience of the device.

[0012] 2. During use, two fans are driven to allow external air to enter the cabinet through the air inlet, and then pass through the bottom of the placement box or the outer surface of the placement box to cool the heat on the surface of the placement box, and then blow it out through the two fans. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a front view of a UPS battery cabinet proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the cabinet structure of a UPS battery cabinet proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of a sliding mechanism of a UPS battery cabinet proposed by the utility model;

[0016] Figure 4 The utility model is a cross-sectional view of the internal structure of a UPS battery cabinet.

[0017] In the figure: 1. cabinet; 11. charging port; 12. connecting ring; 13. air inlet; 14. connecting ring; 15. limit groove; 16. sliding column; 17. shock-absorbing rubber; 18. limit strip; 19. spring; 2. fan; 3. cover; 31. handle; 4. placement box; 41. limit block; 42. fixing block; 43. heat sink; 5. screw; 51. slider; 52. support rod; 53. nut. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 4 A UPS battery cabinet comprises a cabinet 1, a charging port 11 is arranged at one end of the surface of the cabinet 1, a connecting ring 14 is fixedly connected to the top of the cabinet 1, a placement box 4 is vertically slidable inside the connecting ring 14, a cover plate 3 is arranged on the top of the cabinet 1, a handle 31 is installed on the top of the cover plate 3, the cover plate 3 is connected to the top of the cabinet 1 by a plurality of screws, a sliding mechanism for a vertically sliding placement box 4 is arranged inside the cabinet 1, a plurality of heat sinks 43 are fixedly connected to the bottom of the placement box 4, a heat dissipation mechanism for the placement box 4 is arranged inside the cabinet 1, a battery pack can be placed inside the placement box 4 when in use by sliding the placement box 4 up and down, and the placement box 4 and the battery pack are slid up and down during maintenance, so as to facilitate maintenance of the battery pack, thereby improving the convenience of the device.

[0020] Reference Figure 2 and Figure 3In a preferred embodiment, the sliding mechanism includes a limit block 41, and four limit blocks 41 are provided. The four limit blocks 41 are respectively fixedly connected to the symmetrical ends of the surface of the placement box 4, and two limit grooves 15 are vertically opened on opposite sides inside the connecting ring 14. The four limit blocks 41 slide in the four limit grooves 15 respectively, and four slide columns 16 are provided inside the cabinet 1. The four slide columns 16 are all fixedly connected to the inside of the cabinet 1, and the four slide columns 16 are all vertically arranged. Two fixed blocks 42 are fixedly connected to the symmetrical ends of the surface of the placement box 4, and the four fixed blocks 42 are respectively sleeved on the surfaces of the four slide columns 16. The surfaces of the four slide columns 16 are all sleeved with springs 19, and the four springs 19 are respectively arranged between the bottom of the cabinet 1 and the four fixed blocks 42, so as to limit the placement box 4 from sliding up and down.

[0021] Reference Figure 4 In a preferred embodiment, the bottom of the cabinet 1 is horizontally fixedly connected to the limit strip 18, and two sliders 51 are slidably connected to the bottom of the cabinet 1. The two sliders 51 are sleeved on the surface of the limit strip 18, and the tops of the two limit strips 18 are hinged with support rods 52, and the two support rods 52 are hinged to the bottom of the placement box 4. A screw rod 5 rotates inside the cabinet 1, and the two ends of the screw rod 5 are respectively sleeved on opposite sides of the cabinet 1. The two sliders 51 are sleeved on the surface of the screw rod 5, and the two sliders 51 cooperate with the screw rod 5. Nuts 53 are rotatably connected to the symmetrical sides of the surface of the cabinet 1, and the two nuts 53 are respectively fixedly connected to the two ends of the screw rod 5. Four shock-absorbing rubbers 17 are fixedly connected to the bottom of the cabinet 1, and the four shock-absorbing rubbers 17 are arranged at the bottom of the placement box 4 to limit the two sliders 51 from approaching or moving away from each other. Under the action of the two support rods 52, the placement box 4 slides up and down.

[0022] Reference Figure 1 and Figure 2 In a preferred embodiment, the heat dissipation mechanism includes a fan 2, two connecting rings 12 are provided on one side of the surface of the cabinet 1, two fans 2 are provided, and both fans 2 are installed inside the two connecting rings 12. A plurality of air inlets 13 are provided on the other side of the surface of the cabinet 1 for ventilating the interior of the cabinet 1. Through the action of a plurality of heat sinks 43, the surface of the placement box 4 can be cooled.

[0023] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: in actual use, the battery pack can be placed inside the placement box 4 by sliding the placement box 4 up and down, and the placement box 4 and the battery pack can be slid up and down during maintenance, so as to facilitate the maintenance of the battery pack, thereby improving the convenience of the device. When in use, the battery pack can be placed inside the placement box 4, and then the tool nut 53 matched with the nut 53 is used to rotate, thereby driving the screw rod 5 to rotate, and under the restriction of the limit bar 18, the two sliders 51 are brought close to each other, and at the same time, under the connection of the two support rods 52, the placement box 4 and the battery pack are slid downward, so that the battery pack can be placed in the cabinet 1. The cover plate 3 is then installed on the top of the cabinet 1. At this time, the placement box 4 and the battery pack can be sealed. During use, the electrical appliance can be connected through the charging port 11. At the same time, the device also needs to be connected to the main power supply. During use, two fans 2 need to be driven to allow external air to enter the cabinet 1 through the air inlet 13, and then pass through the bottom of the placement box 4 or the outer surface of the placement box 4, thereby cooling the heat on the surface of the placement box 4, and then blown out through the two fans 2, so as to cool the device and improve the use effect of the device. When the internal battery pack needs to be inspected or maintained, the placement box 4 and the battery pack can be slid up and down to facilitate the removal or detection of the battery.

[0024] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0027] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A UPS battery cabinet, comprising a cabinet body (1), characterized in that: A charging port (11) is provided at one end of the surface of the cabinet (1); a connecting ring (14) is fixedly connected to the top of the cabinet (1); a placement box (4) is vertically slidable inside the connecting ring (14); a cover plate (3) is provided on the top of the cabinet (1); a handle (31) is installed on the top of the cover plate (3); the cover plate (3) is connected to the top of the cabinet (1) by a plurality of screws; a sliding mechanism for the vertically sliding placement box (4) is provided inside the cabinet (1); a plurality of heat sinks (43) are fixedly connected to the bottom of the placement box (4); and a heat dissipation mechanism for the placement box (4) is provided inside the cabinet (1).

2. The UPS battery cabinet according to claim 1, characterized in that: The sliding mechanism comprises a limit block (41), and four limit blocks (41) are provided. The four limit blocks (41) are respectively fixedly connected to two symmetrical ends of the surface of the placement box (4), and two limit grooves (15) are vertically opened on opposite sides inside the connection ring (14). The four limit blocks (41) slide inside the four limit grooves (15) respectively.

3. The UPS battery cabinet according to claim 2, characterized in that: Four slide columns (16) are arranged inside the cabinet (1), the four slide columns (16) are fixedly connected to the inside of the cabinet (1), the four slide columns (16) are arranged vertically, two fixed blocks (42) are fixedly connected to the symmetrical ends of the surface of the placement box (4), the four fixed blocks (42) are respectively sleeved on the surfaces of the four slide columns (16), the surfaces of the four slide columns (16) are sleeved with springs (19), and the four springs (19) are respectively arranged between the bottom of the cabinet (1) and the four fixed blocks (42).

4. The UPS battery cabinet according to claim 3, characterized in that: The bottom of the cabinet (1) is horizontally fixedly connected to a limit strip (18), and two sliding blocks (51) are slidably arranged at the bottom of the cabinet (1). The two sliding blocks (51) are sleeved on the surface of the limit strip (18), and the tops of the two limit strips (18) are hinged with support rods (52), and the two support rods (52) are hinged to the bottom of the placement box (4).

5. The UPS battery cabinet according to claim 4, characterized in that: A screw rod (5) is rotatably mounted inside the cabinet (1), and the two ends of the screw rod (5) are respectively sleeved on opposite sides inside the cabinet (1). The two sliders (51) are sleeved on the surface of the screw rod (5), and the two sliders (51) are matched with the screw rod (5). Nuts (53) are rotatably connected on both sides of the surface of the cabinet (1), and the two nuts (53) are respectively fixedly connected to the two ends of the screw rod (5). Four shock-absorbing rubbers (17) are fixedly connected to the bottom of the cabinet (1), and the four shock-absorbing rubbers (17) are arranged at the bottom of the placement box (4).

6. The UPS battery cabinet according to claim 1, characterized in that: The heat dissipation mechanism comprises a fan (2); two connecting rings (12) are provided on one side of the surface of the cabinet (1); two fans (2) are provided, and both fans (2) are installed inside the two connecting rings (12); and a plurality of air inlets (13) are provided on the other side of the surface of the cabinet (1).

Images