Vertical lithium battery charging device

Abstract

The utility model provides a vertical lithium battery charging device, which relates to the technical field of charging equipment, and is characterized in that a top air inlet plate, a filter plate, a power supply module, a power supply bearing frame, an electric appliance mounting frame, a first side bracket and a bottom air outlet plate are arranged in a device body; the top air inlet plate, the filter plate, the power supply module, the power supply bearing frame and the bottom air outlet plate are sequentially arranged from top to bottom, the filter plate is detachably mounted above the device body, and the power supply module is vertically and detachably mounted in the power supply bearing frame; the first side supports are installed on the two sides in the device body respectively, and the electric appliance installation frame is detachably installed on the first side supports. The top air inlet plate and the bottom air outlet plate are arranged, the power supply module is vertically installed, the heat dissipation effect is optimized by adopting the upper air inlet and lower air outlet design, meanwhile, the detachable power supply module, the electric appliance installation frame and the filter plate are arranged, and various detachable parts are arranged, so that the maintenance difficulty is reduced, and the maintenance cost is reduced. And meanwhile, dust can be better prevented from entering the charging device.

Description

A vertical lithium battery charging device Technical Field

[0001] This utility model relates to the field of charging equipment technology, and in particular to a vertical lithium battery charging device. Background Technology

[0002] In recent years, the global development of new energy sources has accelerated, and lithium batteries, with their high energy density and long cycle life, have become the mainstream energy storage medium, driving an explosive growth in demand for charging equipment. However, current lithium battery charging equipment suffers from inadequate heat dissipation, affecting charging performance. High integration also increases maintenance difficulty and costs. Furthermore, while charging dissipates heat, external dust can easily enter the charging equipment, increasing the risk of short circuits and affecting operational stability. Summary of the Invention

[0003] To address the problems existing in the prior art, at least one embodiment of this utility model provides a vertical lithium battery charging device that optimizes heat dissipation, reduces maintenance difficulty, and better prevents dust from entering the charging device.

[0004] This utility model proposes a vertical lithium battery charging device, including a device body. The device body is provided with a top air inlet plate, a filter plate, a power module, a power support frame, an electrical mounting bracket, a first side bracket, and a bottom air outlet plate. The top air inlet plate, filter plate, power module, power support frame, and bottom air outlet plate are arranged in order from top to bottom. The filter plate is detachably installed on the top of the device body, and the power module is vertically and detachably installed in the power support frame. The first side bracket is installed on both sides of the device body, and the electrical mounting bracket is detachably installed on the first side bracket.

[0005] Preferably, the vertical lithium battery charging device provided by this utility model has guide rails on both sides of the upper part of the device body that are adapted to the two sides of the filter plate, and the filter plate can be detachably installed on the upper part of the device body through the guide rails.

[0006] Preferably, the vertical lithium battery charging device provided by this utility model has a disassembly cutout at the corresponding position of the device body and the guide rail, and the device body is equipped with a removable filter cover plate corresponding to the disassembly cutout.

[0007] Preferably, in the vertical lithium battery charging device provided by this utility model, the electrical mounting bracket is detachably mounted to the first side bracket by bolts.

[0008] Preferably, the vertical lithium battery charging device provided by this utility model has a second side bracket installed at the bottom inside the device body, and the bottom of the electrical mounting bracket is fixed to the second side bracket by bolts.

[0009] Preferably, the vertical lithium battery charging device provided by this utility model has a power supply receiving slot inside the power supply support frame, and the power supply module is detachably installed in the power supply receiving slot by bolts.

[0010] Preferably, the vertical lithium battery charging device provided by this utility model has an electrical mounting bracket on which a control board, a switching power supply, a contactor, a fuse, and a circuit breaker are mounted. The switching power supply, fuse, control board, and contactor are connected in sequence by wires, and the circuit breaker is connected to the power module by wires.

[0011] Preferably, the vertical lithium battery charging device provided by this utility model has a front panel that can be detachably installed at the front of the device body. The front panel is equipped with a display, buttons, and a protective plate for protecting the display.

[0012] Preferably, the vertical lithium battery charging device provided by this utility model has ventilation openings on both sides of the device body.

[0013] Preferably, the vertical lithium battery charging device provided by this utility model has an anti-slip pad strip connected to the bottom of the device body.

[0014] As can be seen, the vertical lithium battery charging device provided by this utility model is equipped with a top air inlet plate and a bottom air outlet plate. The power module is installed vertically, and the design of top air inlet and bottom air outlet optimizes the heat dissipation effect. At the same time, it is equipped with a detachable power module, electrical mounting bracket and filter plate. The multiple detachable parts reduce the difficulty of maintenance and can also better prevent dust from entering the charging device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 shows an exploded view of a vertical lithium battery charging device according to an embodiment of the present invention;

[0017] Figure 2 shows a front view of a vertical lithium battery charging device according to an embodiment of the present invention;

[0018] Figure 3 shows a side view of a vertical lithium battery charging device according to an embodiment of the present invention.

[0019] The reference numerals in the accompanying drawings are as follows:

[0020] Device body 1, disassembly cutout 11, ventilation cutout 12, anti-slip pad strip 13, top air inlet plate 2, filter plate 3, guide rail 31, filter screen cover 32, power module 4, power support frame 5, electrical mounting bracket 6, control board 61, switching power supply 62, contactor 63, fuse 64, circuit breaker 65, wire 66, first side bracket 7, bottom air outlet plate 8, second side bracket 9, front door panel 10, display 101, button 102, protection plate 103. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. In this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0023] In existing technologies, lithium battery charging equipment suffers from inadequate heat dissipation, thus affecting charging performance. High integration also increases maintenance difficulty and costs. Furthermore, the cooling process during charging makes it easier for external dust to enter the charging equipment, increasing the risk of short circuits and impacting operational stability. This embodiment provides the following solution:

[0024] As shown in Figures 1-3, this embodiment provides a vertical lithium battery charging device, including a device body 1. The device body 1 is provided with a top air inlet plate 2, a filter plate 3, a power module 4, a power support frame 5, an electrical mounting bracket 6, a first side bracket 7, and a bottom air outlet plate 8. The top air inlet plate 2, filter plate 3, power module 4, power support frame 5, and bottom air outlet plate 8 are arranged sequentially from top to bottom. The filter plate 3 is detachably installed on the top of the device body 1, and the power module 4 is vertically and detachably installed in the power support frame 5. The first side bracket 7 is installed on both sides of the device body 1, and the electrical mounting bracket 6 is detachably installed on the first side bracket 7.

[0025] It should be noted that this device adopts a top air intake method, with air entering through the top air inlet plate 2 and exiting through the bottom air outlet plate 8, thus improving heat dissipation. A filter plate 3 is installed at the upper air inlet of the power module 4 to isolate dust in the air, reducing the amount of harmful dust entering the device body 1 and the interior of the power module 4 during operation, thereby protecting the power module 4 and extending its service life. Furthermore, the filter plate 3 can be easily disassembled for regular cleaning, and the power module 4 can also be removed from the power support frame 5 for regular maintenance. The electrical mounting bracket 6 also facilitates the removal of electrical appliances for regular maintenance. The power module 4 is specially reinforced by the power support frame 5, ensuring that the overall weight of the power module 4 is effectively supported and that the center of gravity of the entire unit is in a reasonable position.

[0026] In some embodiments, the device body 1 adopts a frame-type welded structure, and the overall structure is firm and stable.

[0027] In some embodiments, the power supply support frame 5 is provided with a power supply receiving slot, and the power supply module 4 is detachably installed in the power supply receiving slot by bolts.

[0028] In some embodiments, guide rails 31 adapted to the two sides of the upper part of the device body 1 are respectively provided on the upper sides of the filter plate 3, and the filter plate 3 is detachably installed on the upper part of the device body 1 through the guide rails 31.

[0029] It should be noted that the filter plate 3 can be easily pulled out via the guide rail 31, so that the filter plate can be cleaned and maintained regularly.

[0030] In some embodiments, the device body 1 is provided with a disassembly cutout 11 corresponding to the guide rail 31, and the device body 1 is equipped with a detachable filter cover plate 32 corresponding to the disassembly cutout 11. The filter cover plate 32 protects and limits the filter plate 3, thereby increasing the overall stability of the device.

[0031] In some embodiments, the electrical mounting bracket 6 is detachably mounted to the first side bracket 7 by bolts.

[0032] In some embodiments, a second side bracket 9 is installed at the bottom inside the device body 1, and the bottom of the electrical mounting bracket 6 is fixed to the second side bracket 9 by bolts. The second side bracket 9 further increases the stability of the electrical mounting bracket 6 after installation.

[0033] In some embodiments, the electrical mounting bracket 6 is equipped with a control board 61, a switching power supply 62, a contactor 63, a fuse 64, and a circuit breaker 65. The switching power supply 62, the fuse 64, the control board 61, and the contactor 63 are connected in sequence by wires 66, and the circuit breaker 65 is connected to the power module 4 by wires 66.

[0034] In some embodiments, a front panel 10 is detachably mounted on the front of the device body 1. The front panel 10 is equipped with a display 101, a button 102, and a protective plate 103 for protecting the display 101. The layout of the display 101 on the front panel 10 is reasonable and proportionally coordinated, fully considering the internal wiring and heat dissipation requirements, and meeting the requirements for assembly and maintenance.

[0035] In some embodiments, ventilation openings 12 are provided on both sides of the device body 1 to further enhance the overall heat dissipation effect of the device.

[0036] In some embodiments, the bottom of the device body 1 is connected to an anti-slip pad strip 13, thereby increasing the overall stability of the device.

[0037] In summary, the embodiments of this utility model provide a vertical lithium battery charging device, which is equipped with a top air inlet plate and a bottom air outlet plate. The power module is installed vertically, and the top air inlet and bottom air outlet design optimizes the heat dissipation effect. At the same time, it is equipped with a detachable power module, electrical mounting bracket and filter plate. The multiple detachable components reduce the difficulty of maintenance and can also better prevent dust from entering the charging device.

[0038] The above description is merely a specific embodiment of this application, and the scope of protection of this application is not limited thereto. Those skilled in the art can make changes or substitutions within the technical scope disclosed in this application, and all such changes or substitutions should be within the scope of protection of this application.

[0039] Those skilled in the art will understand that although some embodiments described herein include certain features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of this invention and form different embodiments.

[0040] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A vertical lithium battery charging device, characterized by, The device includes a main body (1), which contains a top air inlet plate (2), a filter plate (3), a power module (4), a power support frame (5), an electrical mounting frame (6), a first side bracket (7), and a bottom air outlet plate (8). The top air inlet plate (2), filter plate (3), power module (4), power support frame (5), and bottom air outlet plate (8) are arranged from top to bottom. The filter plate (3) is detachably installed on the top of the main body (1), and the power module (4) is vertically and detachably installed in the power support frame (5). The first side bracket (7) is installed on both sides of the main body (1), and the electrical mounting frame (6) is detachably installed in the first side bracket (7).

2. The vertical lithium battery charging device according to claim 1, characterized in that, The upper sides of the device body (1) are respectively provided with guide rails (31) that are adapted to the two sides of the filter plate (3). The filter plate (3) can be detachably installed on the upper side of the device body (1) through the guide rails (31).

3. The vertical lithium battery charging device according to claim 2, wherein, The device body (1) has a disassembly cutout (11) corresponding to the guide rail (31), and the device body (1) is equipped with a detachable filter cover plate (32) corresponding to the disassembly cutout (11).

4. The vertical lithium battery charging device according to claim 1, characterized in that, The electrical mounting bracket (6) is detachably mounted to the first side bracket (7) by bolts.

5. The vertical lithium battery charging device according to claim 4, characterized in that, A second side bracket (9) is installed at the bottom inside the device body (1), and the bottom of the electrical mounting bracket (6) is fixed to the second side bracket (9) by bolts.

6. The vertical lithium battery charging device according to claim 1, characterized in that, The power supply support frame (5) is provided with a power supply receiving slot, and the power supply module (4) is detachably installed in the power supply receiving slot by bolts.

7. The vertical lithium battery charging device according to claim 1, characterized in that, The electrical mounting bracket (6) is equipped with a control board (61), a switching power supply (62), a contactor (63), a fuse (64), and a circuit breaker (65). The switching power supply (62), the fuse (64), the control board (61), and the contactor (63) are connected in sequence by wires (66). The circuit breaker (65) is connected to the power module (4) by wires (66).

8. The vertical lithium battery charging device according to claim 1, characterized in that, The device body (1) has a front panel (10) that can be detachably installed in front of it. The front panel (10) is equipped with a display (101), a button (102), and a protective plate (103) for protecting the display (101).

9. The vertical lithium battery charging device according to claim 1, characterized in that, Both sides of the device body (1) are provided with ventilation openings (12).

10. The vertical lithium battery charging device of claim 1, wherein, The bottom of the device body (1) is connected to an anti-slip pad strip (13).

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