Mobile power supply shell with radiating fins

Abstract

The utility model relates to the field of mobile power supplies, and discloses a mobile power supply housing with heat radiation fins. Comprising a protective shell, an adjusting assembly is slidably connected to the outside of the protective shell, a dismounting assembly is fixedly connected to the outside of the protective shell, the dismounting assembly comprises a plurality of fixing columns, sliding shafts are slidably connected to the outside of the fixing columns, and protective blocks are fixedly connected to the outside of the sliding shafts. According to the protective device, the protective blocks are pushed to drive the sliding shafts to slide out of the fixing columns, so that the connecting columns on the protective plates are connected with the supporting plates, the connecting columns and the supporting plates are stably connected through rotation of the bolts, threaded holes are formed in the supporting columns and the connecting columns, and the supporting columns and the connecting columns are connected through bolts. The position of the protection plate can be adjusted according to different sizes of power supplies, and the protection plate is tightly attached to the power supplies, so that the power supplies can be fixed and the protection effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of mobile power supply, especially the mobile power supply shell with radiating fins. BACKGROUND

[0002] As one of the indispensable devices in daily life, mobile power supply bears the responsibility of providing stable power for various electronic devices. As an important component of the mobile power supply, the mobile power supply shell with radiating fins plays a crucial role, especially in high-power output. An effective heat dissipation system can ensure the safe operation of the battery and circuit, avoiding damage or performance degradation caused by overheating. In order to improve the heat dissipation efficiency and stability of the mobile power supply, it is particularly important to design a shell integrated with radiating fins. The design of radiating fins not only improves the heat dissipation performance, but also ensures the structural strength and durability of the shell, meeting the requirements of long-term use. In the design process, the layout of the radiating fins should be optimized to maximize the heat dissipation area and improve air flow efficiency, while not affecting the appearance and protective performance of the shell. The manufacturing material of the shell should be high-thermal-conductivity material to ensure rapid heat conduction and effective dissipation, so that the mobile power supply can still work at low temperature under high load. In addition, the structure of the shell should be simple and easy to install and disassemble to facilitate daily use and maintenance. When designing, it should be considered to reduce production cost, improve production efficiency, and ensure long-term stability and durability of the shell, reducing the risk of failure caused by poor heat dissipation.

[0003] The mobile power supply shell with radiating fins is mainly composed of a shell body, radiating fins and a handle. The main function of the shell body is to provide strong protection for the mobile power supply, ensuring that the battery and circuit are not affected by external impact and environmental factors during use, while having excellent durability and corrosion resistance. The radiating fins effectively improve the heat dissipation performance of the shell through optimized structural design, ensuring that the internal battery and circuit do not degrade or damage due to overheating during high-power output, thereby improving the stability and service life of the mobile power supply. The radiating fin system increases the heat dissipation area and improves air flow to ensure that the device can quickly and effectively dissipate heat under high load, avoiding overheating. Through the precise design of the radiating fin layout, the temperature rise can be significantly reduced, the thermal management efficiency can be improved, and the safety and stability of the device under long-term high-load operation can be maintained. The handle provides users with convenient carrying function, making the mobile power supply more portable and easy to use in different scenarios.

[0004] The traditional mobile power supply shell with radiating fins has a simple structure, and the internal power supply is often moved around by human, which has a high temperature. This can easily damage the shell, affecting heat dissipation and shortening the service life of the shell, and the safety of the power supply cannot be guaranteed. Therefore, the mobile power supply shell with radiating fins is proposed to solve the above problems. Utility model content

[0005] In order to make up for the above shortcomings, the utility model provides a mobile power supply shell with radiating fins, aims at improving the problem that the power supply cannot be fixed in the prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] The mobile power supply shell with radiating fins, including the protection shell, the protection shell is externally connected with the adjusting assembly, the protection shell is fixedly connected with the dismounting assembly outside,

[0008] The dismounting assembly includes a plurality of fixed columns, the fixed column is externally connected with the sliding shaft, the sliding shaft is externally fixedly connected with the protection block, wherein two protection blocks are externally fixedly connected with the connecting column, and the other two protection blocks are externally fixedly connected with the support column, and the support column inner wall is slidably connected with the outside of the connecting column,

[0009] As a further description of the above technical scheme:

[0010] The adjusting assembly includes a spring, the spring is externally fixedly connected with the connecting block, the connecting block is externally fixedly connected with the trapezoidal block, the trapezoidal block is slidably connected with the inner wall of the protection shell, and one end of the spring is fixedly connected with the outside of the protection shell,

[0011] As a further description of the above technical scheme:

[0012] The support column is externally threadedly connected with a bolt, and the connecting column is externally threadedly connected with a bolt,

[0013] As a further description of the above technical scheme:

[0014] The protection shell is externally slidably connected with the fin plate on both sides, and the fin plate is externally slidably connected with a plurality of fin fans,

[0015] As a further description of the above technical scheme:

[0016] The protection shell is externally fixedly connected with the support plate, and the support plate top is at the bottom of a plurality of protection blocks,

[0017] As a further description of the above technical scheme:

[0018] The fin plate is externally fixedly connected with the sliding block on both sides, and the sliding block is externally slidably connected with the inner wall of the protection shell,

[0019] As a further description of the above technical scheme:

[0020] A branch fan is fixedly connected to the outside of the protective shell, and the protective shell is fixedly connected to the outside of the plurality of fixed posts.

[0021] As a further description of the above technical solution:

[0022] The fin plate has multiple square holes inside, and the support plate has multiple square holes inside.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, by pushing the protective block, the sliding shaft is driven to slide out from the fixed column, so that the connecting column on the protective plate and the support plate are connected. The connecting column and the support plate are firmly connected by rotating the bolt. There are threaded holes on the support column and the connecting column, so that the position of the protective plate can be adjusted according to the different power supply sizes. The protective plate is tightly attached to the power supply, which can fix the power supply and also play a protective role.

[0025] 2. In this utility model, pushing the trapezoidal block causes the spring to be compressed by force, which drives the connecting block. The spring deforms and the trapezoidal block is pushed into the protective shell. The fin plate is connected to the protective shell through the sliding block. The spring recovers its deformation without force, so that the sliding block will not slide out, thereby maintaining the stability of the fin plate. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of the protective shell of the portable power bank with heat dissipation fins proposed in this utility model.

[0027] Figure 2 This is a schematic diagram of the protective block of the mobile power bank housing with heat dissipation fins proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the support plate of the mobile power bank housing with heat dissipation fins proposed in this utility model.

[0029] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0030] Legend:

[0031] 1. Protective shell; 2. Support plate; 3. Fin plate; 4. Fin fan; 5. Sliding block; 6. Trapezoidal block; 7. Connecting block; 8. Spring; 9. Fixing post; 10. Sliding shaft; 11. Protective block; 12. Connecting post; 13. Bolt; 14. Support post; 15. Branching fan. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1 to 3 This utility model provides an embodiment of a power bank casing with heat dissipation fins, including a protective shell 1. An adjustment assembly is slidably connected to the outside of the protective shell 1, and a disassembly assembly is fixedly connected to the outside of the protective shell 1. The disassembly assembly includes multiple fixing posts 9, and a sliding shaft 10 is slidably connected to the outside of each fixing post 9. The fixing shaft provides sliding space for the sliding shaft 10. Protective blocks 11 are fixedly connected to the outside of each sliding shaft 10, and the sliding shaft 10 drives the protective blocks 11 to move. Two of the protective blocks 11 are fixedly connected to connecting posts 12, and the other two protective blocks 11 are fixedly connected to supporting posts 14. The connecting column 12 is connected to the support column 14, so that the power supply is tightly fixed. The inner wall of the support column 14 is slidably connected to the outside of the connecting column 12, so that the size of the protective plate can be adjusted according to the power supply size. The adjustment component includes a spring 8, and a connecting block 7 is fixedly connected to the outside of the spring 8. The spring 8 pushes the connecting block 7. A trapezoidal block 6 is fixedly connected to the outside of the connecting block 7. The trapezoidal block 6 moves with the connecting block 7. The trapezoidal block 6 is slidably connected to the inner wall of the protective shell 1, so that the trapezoidal block can extend and retract. One end of the spring 8 is fixedly connected to the outside of the protective shell 1, and the protective shell 1 provides support for the spring 8.

[0034] Reference Figures 2 to 4 The support column 14 is externally threaded with bolts 13, and the connecting column 12 is externally threaded with bolts 13. Bolts 13 ensure a more secure connection between the support column 14 and the connecting column 12. Fin plates 3 are slidably connected to the outer sides of the protective shell 1. The fin plates 3 are detachable, and multiple fin fans 4 are slidably connected to the outer sides of the fin plates 3. The number of fin fans 4 can be appropriately increased or decreased. A support plate 2 is fixedly connected to the outer side of the protective shell 1, providing support for the support plate 2. The top of the support plate 2 is located at the bottom of multiple protective blocks 11. The support plate 2 provides support for the protective plate. Sliding blocks 5 are fixedly connected to the outside of both sides of the fin plate 3. The sliding blocks 5 are slidably connected to the inner wall of the protective shell 1, allowing the fin plate 3 to be disassembled. A splitter fan 15 is fixedly connected to the outside of the protective shell 1, allowing the wires to be placed properly. The protective shell 1 is fixedly connected to the outside of multiple fixing posts 9, providing support for the fixing posts 9. Multiple square holes are opened inside the fin plate 3 and the support plate 2. The opening of multiple square holes enhances heat dissipation.

[0035] Working principle: When the device is needed, first push the trapezoidal block 6 into the protective shell 1. The trapezoidal block 6 is under force, and the spring 8 deforms, pulling the connecting block 7. This opens the groove in the protective shell 1, allowing the fin plate 3 to slide against the inner wall of the protective shell 1 via the sliding block 5. The fin plate 3 has multiple cylindrical grooves for installing fin fans 4, effectively increasing or decreasing the number of fin fans 4. The sliding block 5 slides into the bottom of the groove, the spring 8 is no longer under force, and it recovers its deformation, pushing the trapezoidal block 6 out, thus fixing the column 9 fin plate 3. When the power supply is placed on the support plate 2... Pushing the protective block 11 upwards, the protective block 11 drives the sliding shaft 10 in the fixed column 9, so that the connecting column 12 and the support column 14 on both sides of the protective block 11 are connected. The connecting column 12 and the fixed column 9 are stably connected by rotating the bolt 13. Because the sliding shaft 10 can extend and retract and the support column 14 and the connecting column 12 have multiple threaded grooves, the position of the protective block 11 can be adjusted according to different power supply sizes. The fin plate 3 and the support plate 2 have multiple square holes to facilitate heat dissipation, making the heat dissipation capacity of the device better. There is a wire distribution fan 15 on the outside of the protective shell 1, which is conducive to the classification of wires and makes the structure more clear.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A power bank casing with heat dissipation fins, including a protective shell (1), characterized in that: An adjustment assembly is slidably connected to the outside of the protective shell (1), and a disassembly assembly is fixedly connected to the outside of the protective shell (1). The disassembly assembly includes multiple fixed posts (9), with a sliding shaft (10) slidably connected to the outside of each fixed post (9). A protective block (11) is fixedly connected to the outside of each sliding shaft (10). Two of the protective blocks (11) are fixedly connected to a connecting post (12), and the other two protective blocks (11) are fixedly connected to a support post (14). The inner wall of the support post (14) is slidably connected to the outside of the connecting post (12).

2. The power bank housing with heat dissipation fins according to claim 1, characterized in that: The adjustment assembly includes a spring (8), a connecting block (7) is fixedly connected to the outside of the spring (8), a trapezoidal block (6) is fixedly connected to the outside of the connecting block (7), the trapezoidal block (6) is slidably connected to the inner wall of the protective shell (1), and one end of the spring (8) is fixedly connected to the outside of the protective shell (1).

3. The power bank housing with heat dissipation fins according to claim 1, characterized in that: The support column (14) is externally threaded with bolts (13), and the connecting column (12) is externally threaded with bolts (13).

4. The power bank housing with heat dissipation fins according to claim 1, characterized in that: The protective shell (1) has fin plates (3) slidably connected to the outside of both sides, and multiple fin fans (4) slidably connected to the outside of the fin plates (3).

5. The power bank housing with heat dissipation fins according to claim 4, characterized in that: The protective shell (1) is fixedly connected to a support plate (2), the top of which is at the bottom of the plurality of protective blocks (11).

6. The power bank housing with heat dissipation fins according to claim 4, characterized in that: The fin plate (3) is fixedly connected to the outer sides of the sliding block (5), and the sliding block (5) is slidably connected to the inner wall of the protective shell (1).

7. The power bank housing with heat dissipation fins according to claim 1, characterized in that: The protective shell (1) is fixedly connected to the outside of a split fan (15), and the protective shell (1) is fixedly connected to the outside of the plurality of fixed posts (9).

8. The power bank housing with heat dissipation fins according to claim 5, characterized in that: The fin plate (3) has multiple square holes inside, and the support plate (2) has multiple square holes inside.

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