High-power combined power supply structure

Abstract

The utility model relates to the technical field of power supplies, and discloses a high-power combined power supply structure, which comprises a shell, a heat conducting plate, a power supply main body, a shell cover, a cold water heat absorbing pipe I and a cold water heat absorbing pipe II, the heat conducting plate is arranged in the shell, the power supply main body is arranged on the heat conducting plate, and the shell cover is fixedly arranged at the upper end of the shell through a screw assembly. A plurality of T-shaped heat conduction seats are fixedly installed on the shell cover at intervals through connecting blocks, limiting grooves matched with the bottoms of the T-shaped heat conduction seats are formed in the surface of the heat conduction plate, the cold water heat absorption pipe I is arranged on the front side portion of the shell cover in a penetrating mode, and the cold water heat absorption pipe II is arranged on the rear side portion of the shell cover in a penetrating mode. According to the utility model, the radiating speed of heat generated during the operation of the power supply main body is improved, the radiating effect is effectively ensured, and the situation that the power supply main body is easy to be overheated is prevented.

Description

Technical Field

[0001] This utility model relates to the field of power supply technology, and more specifically, to a high-power combined power supply structure. Background Technology

[0002] A high-power power supply is a power device with an output power of 1kW or more, mainly used in applications requiring high energy transmission or high power loads. With the advancement of carbon neutrality goals, high-power power supplies, due to their high efficiency and energy-saving characteristics, will play a more important role in energy management, green manufacturing, and other fields. However, existing high-power power supplies have relatively simple heat dissipation channels, resulting in slow heat dissipation from the power supply unit inside the casing, affecting heat dissipation efficiency and making the power supply unit prone to overheating, increasing the failure rate. Based on this, this invention designs a high-power combined power supply structure to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a high-power combined power supply structure to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A high-power combined power supply structure includes a shell, a heat-conducting plate, a power supply body, a shell cover, a cold water heat-absorbing pipe I, and a cold water heat-absorbing pipe II. The heat-conducting plate is disposed inside the shell, and the power supply body is disposed on the heat-conducting plate. The shell cover is fixedly installed on the upper end of the shell by a screw assembly. Several T-shaped heat-conducting seats are fixedly installed on the shell cover at intervals by connecting blocks. The surface of the heat-conducting plate has a limiting groove adapted to the bottom of the T-shaped heat-conducting seat. The cold water heat-absorbing pipe I is disposed through the front side of the shell cover, and the cold water heat-absorbing pipe II is disposed through the rear side of the shell cover. The front and rear sides of the surface of the T-shaped heat-conducting seat are respectively provided with a front groove and a rear groove. The front groove is fitted outside the bottom side of the cold water heat-absorbing pipe I, and the rear groove is fitted outside the bottom side of the cold water heat-absorbing pipe II.

[0006] As a preferred embodiment of this utility model, both ends of the cold water heat absorption pipe I are provided with water inlet connector I, and both ends of the cold water heat absorption pipe II are provided with water inlet connector II.

[0007] As a preferred embodiment of this utility model, the cross-sectional shape of both the front groove and the rear groove is semi-circular.

[0008] As a preferred embodiment of this utility model, the screw assembly consists of a plurality of fastening screws, which are distributed at each corner of the cover.

[0009] As a preferred embodiment of this utility model, the heat-conducting plate, cold water heat-absorbing pipe I, cold water heat-absorbing pipe II, and T-shaped heat-conducting base are all components made of copper.

[0010] As a preferred embodiment of this utility model, the outer wall of the outer shell is provided with a positioning part, and the surface of the positioning part is provided with a mounting hole.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] This invention connects cold water heat absorber I and cold water heat absorber II separately to their respective cold water pipes. The heat generated by the power supply unit during operation is conducted to the heat-conducting plate. The bottom of the T-shaped heat-conducting seat is inserted into the limiting groove on the surface of the heat-conducting plate. The front groove is fitted onto the outside of the bottom side of cold water heat absorber I, and the rear groove is fitted onto the outside of the bottom side of cold water heat absorber II. Thus, each T-shaped heat-conducting seat can conduct heat to cold water heat absorber I and cold water heat absorber II. The cold water passing through cold water heat absorber I and cold water heat absorber II quickly removes the heat. This allows the heat-conducting plate, T-shaped heat-conducting seat, cold water heat absorber I, and cold water heat absorber II to form a highly efficient heat dissipation channel, increasing the speed at which heat generated by the power supply unit dissipates during operation, effectively ensuring heat dissipation, preventing overheating of the power supply unit, and reducing the failure rate. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of a high-power combined power supply structure according to the present invention.

[0014] Figure 2 This is a cross-sectional view of a high-power combined power supply structure according to the present invention.

[0015] Figure 3 This is a three-dimensional structural diagram of the shell cover in a high-power combined power supply structure according to this utility model.

[0016] Figure 4 This is a top view schematic diagram of a high-power combined power supply structure according to the present invention.

[0017] In the diagram: 1. Outer shell; 101. Heat-conducting plate; 102. Power supply body; 103. Limiting groove; 2. Shell cover; 201. Screw assembly; 202. Connecting block; 3. Cold water heat absorption pipe I; 301. Water connector I; 4. Cold water heat absorption pipe II; 401. Water connector II; 5. T-shaped heat-conducting base; 501. Front groove; 502. Rear groove; 6. Positioning part. Detailed Implementation

[0018] 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.

[0019] like Figures 1 to 4 As shown, this utility model provides a high-power combined power supply structure, including a shell 1, a heat-conducting plate 101, a power supply body 102, a cover 2, a cold water heat absorption pipe I3, and a cold water heat absorption pipe II4. The heat-conducting plate 101 is disposed inside the shell 1, and the power supply body 102 is disposed on the heat-conducting plate 101. The cover 2 is fixedly installed on the upper end of the shell 1 by a screw assembly 201. Several T-shaped heat-conducting seats 5 are fixedly installed on the cover 2 at intervals by connecting blocks 202. The surface of the heat-conducting plate 101 has openings that correspond to the T-shaped heat-conducting seats. The bottom of the seat 5 is fitted with a limiting groove 103, which allows the bottom of the T-shaped heat-conducting seat 5 to be inserted into the limiting groove 103 on the surface of the heat-conducting plate 101. The cold water heat-absorbing pipe I3 ​​is inserted through the front side of the shell cover 2, and the cold water heat-absorbing pipe II4 is inserted through the rear side of the shell cover 2. The front groove 501 and the rear groove 502 are respectively opened on the front and rear sides of the surface of the T-shaped heat-conducting seat 5. The front groove 501 is fitted outside the bottom side of the cold water heat-absorbing pipe I3, and the rear groove 502 is fitted outside the bottom side of the cold water heat-absorbing pipe II4.

[0020] Among them, such as Figure 4 As shown, both ends of the cold water heat absorption pipe I3 ​​are equipped with water inlet I301, and both ends of the cold water heat absorption pipe II4 are equipped with water inlet II401. The cold water heat absorption pipe I3 ​​and the cold water heat absorption pipe II4 can be individually connected to the corresponding cold water pipeline.

[0021] Among them, such as Figure 2 As shown, the cross-sectional shape of the front groove 501 and the rear groove 502 is semi-circular, which enables the cold water heat absorption pipe I3 ​​and the cold water heat absorption pipe II4 to have a good contact effect with the T-shaped heat conduction seat 5.

[0022] Among them, such as Figure 1 and Figure 4 As shown, the screw assembly 201 consists of several fastening screws, which are distributed at each corner of the cover 2, thus achieving the purpose of stably installing the outer shell 1 and the cover 2.

[0023] Among them, such as Figure 2 As shown, the heat-conducting plate 101, the cold water heat-absorbing pipe I3, the cold water heat-absorbing pipe II4, and the T-shaped heat-conducting base 5 are all components made of copper.

[0024] Among them, such as Figure 2 and Figure 4 As shown, the outer wall of the outer casing 1 is provided with a positioning part 6, and the surface of the positioning part 6 is provided with mounting holes, so as to achieve the purpose of positioning and installing the power supply structure.

[0025] The working principle of this utility model:

[0026] During use, the cold water heat absorption pipe I3 ​​and the cold water heat absorption pipe II4 are individually connected to their respective cold water pipes. The heat generated by the power supply unit 102 inside the casing 1 during operation is conducted to the heat conduction plate 101. Since the bottom of the T-shaped heat conduction seat 5 is inserted into the limiting groove 103 on the surface of the heat conduction plate 101, the front groove 501 is fitted on the outside of the bottom side of the cold water heat absorption pipe I3, and the rear groove 502 is fitted on the outside of the bottom side of the cold water heat absorption pipe II4. Thus, the heat can be conducted to the cold water heat absorption pipe I3 ​​and the cold water heat absorption pipe II4 by each T-shaped heat conduction seat 5. The cold water in the cold water heat absorption pipe I3 ​​and the cold water heat absorption pipe II4 quickly removes the heat, so that the heat conduction plate 101, the T-shaped heat conduction seat 5, the cold water heat absorption pipe I3 ​​and the cold water heat absorption pipe II4 can form an efficient heat dissipation channel, improve the heat dissipation speed generated by the power supply unit 102 during operation, and effectively ensure the heat dissipation effect.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only 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. Furthermore, 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 process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high power combined power supply structure, characterized by: It includes an outer shell (1), a heat-conducting plate (101), a power supply body (102), a shell cover (2), a cold water heat absorption pipe I (3) and a cold water heat absorption pipe II (4); The heat-conducting plate (101) is disposed inside the outer shell (1), the power supply body (102) is disposed on the heat-conducting plate (101), the shell cover (2) is fixedly installed on the upper end of the outer shell (1) by screw assembly (201), and a number of T-shaped heat-conducting seats (5) are fixedly installed on the shell cover (2) at intervals by connecting blocks (202). The surface of the heat-conducting plate (101) is provided with a limiting groove (103) that matches the bottom of the T-shaped heat-conducting seat (5); The cold water heat absorption pipe I (3) is installed through the front side of the shell cover (2), and the cold water heat absorption pipe II (4) is installed through the rear side of the shell cover (2). The front groove (501) and the rear groove (502) are respectively opened on the front and rear sides of the surface of the T-shaped heat conduction seat (5). The front groove (501) is sleeved on the outside of the bottom side of the cold water heat absorption pipe I (3), and the rear groove (502) is sleeved on the outside of the bottom side of the cold water heat absorption pipe II (4).

2. A high power combined power supply structure according to claim 1, characterized in that: Both ends of the cold water heat absorption pipe I (3) are provided with water inlet I (301), and both ends of the cold water heat absorption pipe II (4) are provided with water inlet II (401).

3. A high power combined power supply structure according to claim 1, characterized in that: The cross-sectional shape of both the front groove (501) and the rear groove (502) is semi-circular.

4. A high power combined power supply structure according to claim 1, characterized in that: The screw assembly (201) consists of a plurality of fastening screws distributed at each end corner of the cover (2).

5. A high power combined power supply structure according to claim 1, characterized in that: The heat-conducting plate (101), cold water heat-absorbing pipe I (3), cold water heat-absorbing pipe II (4) and T-shaped heat-conducting base (5) are all components made of copper.

6. A high power combined power supply structure according to claim 1, characterized in that: The outer wall of the outer shell (1) is provided with a positioning part (6), and the surface of the positioning part (6) is provided with mounting holes.

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