Liquid cooling plate with increased heat conduction area function

Abstract

The utility model discloses a liquid cooling board with the function of increasing the heat conduction area, which comprises a liquid cooling heat conduction plate for supporting and heat exchanging, and positioning shaft sleeves are equidistantly arranged on the inner side of the four edges of the inner end face of the liquid cooling heat conduction plate. The utility model discloses a liquid cooling board with the function of increasing the heat conduction area, which comprises a liquid cooling heat conduction plate for supporting and heat exchanging, and positioning shaft sleeves are equidistantly arranged on the inner side of the four edges of the inner end face of the liquid cooling heat conduction plate. The utility model discloses a liquid cooling board with the function of increasing the heat conduction area, which comprises a liquid cooling heat conduction plate for supporting and heat exchanging, and positioning shaft sleeves are equidistantly arranged on the inner side of the four edges of the inner end face of the liquid cooling heat conduction plate.

Description

Technical Field

[0001] This utility model relates to the technical field of liquid cooling plate equipment, specifically a liquid cooling plate with the function of increasing the heat conduction area. Background Technology

[0002] Battery liquid cooling plates are the core components of liquid cooling systems in energy storage systems. They efficiently remove the heat generated by energy storage through internal flow channels of circulating coolant, maintaining the battery operating temperature within a reasonable range. This is a key technology for ensuring the safety of energy storage modules, extending their lifespan, and improving their performance.

[0003] However, existing liquid cooling plates have insufficient heat conduction area for batteries, and their ease of maintenance and disassembly is also lacking, which reduces the practical performance of subsequent liquid cooling plates. Therefore, there is an urgent need for a liquid cooling plate with the function of increasing heat conduction area to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a liquid cooling plate with the function of increasing the heat conduction area, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a liquid-cooled plate with the function of increasing the heat conduction area, comprising a liquid-cooled heat-conducting plate for support and heat exchange, and positioning bushings are equidistantly arranged on the inner sides of the four sides of the inner end face of the liquid-cooled heat-conducting plate.

[0006] A liquid-cooled heat exchange plate is fixedly mounted on the upper end face of the liquid-cooled heat-conducting plate via the positioning bushing, and a liquid-cooled flow channel is integrally formed on the inner end face of the liquid-cooled heat exchange plate.

[0007] The water guide pipe is provided in two sets, and the two sets of water guide pipes are located at the front of the lower end of the liquid-cooled heat-conducting plate.

[0008] Preferably, the water guide pipe is directly opposite the liquid cooling channel, and the water guide pipe is connected to the inside of the liquid cooling channel to facilitate the subsequent two sets of water guide pipes to circulate the coolant into the liquid cooling channel and improve the heat dissipation efficiency.

[0009] Preferably, the upper end face of the liquid-cooled heat-conducting plate is fixedly provided with two sets of fixed side plates through the positioning bushing, which can improve the accuracy and stability of subsequent alignment and positioning of the locking plate.

[0010] Preferably, locking plates are equidistantly arranged on the upper end surfaces of the two sets of fixed side plates. The four sets of locking plates can press and adhere the liquid-cooled heat exchange plate, so that the liquid-cooled heat exchange plate and the liquid-cooled heat conduction plate are fixedly attached, thereby improving the stability of the coolant operation inside the subsequent liquid-cooled flow channel.

[0011] Preferably, the liquid-cooled heat-conducting plate is provided with alignment slots at both ends of its lower end face, which facilitates rapid and accurate alignment and positioning, and improves the convenience and stability of subsequent connection between the liquid-cooled plate and related equipment.

[0012] Preferably, two sets of positioning blocks are provided on the lower end face of the liquid-cooled heat-conducting plate near the front of the alignment bracket, which can improve the accuracy of subsequent positioning of the liquid-cooled plate.

[0013] Preferably, a heat-conducting plate is fixedly provided on the upper end face of the liquid-cooled heat-conducting plate, and a heat-conducting adhesive plate is provided at the middle of the upper end face of the heat-conducting plate. Alignment plates are provided at both the front and rear of the upper end face of the heat-conducting plate. An energy storage module is equidistantly slidably engaged on the inner end face of the heat-conducting adhesive plate. The alignment plates are fitted and aligned with the alignment base.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting up an alignment plate, a thermally conductive plate, and a thermally conductive card, allows the thermally conductive plate, which is arranged in a separated manner, to adhere and limit the bottom and sides of the energy storage module when dissipating heat from the energy storage module. This effectively increases the contact area between the thermally conductive plate and the energy storage module, thereby improving the efficiency of the thermally conductive card in dissipating heat from the inside of the energy storage module and thus improving the efficiency of the subsequent liquid cooling plate in dissipating heat from the energy storage module.

[0016] 2. The water guide pipe and liquid-cooled heat exchange plate of this utility model are both integrally stamped. At the same time, the fixed side plate, water guide pipe, locking plate and liquid-cooled heat exchange plate are all detachable, which can effectively improve the efficiency and convenience of subsequent maintenance of liquid-cooled plate. Attached Figure Description

[0017] Figure 1 This is an exploded view of the main body of this utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the present utility model;

[0019] Figure 3 This is a side view of the main body of this utility model;

[0020] Figure 4 This is an exploded view of the second embodiment of the main body of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the second embodiment of the main body of this utility model.

[0022] In the diagram: 1-Fixed side plate, 2-Water pipe, 3-Liquid cooling heat conduction plate, 4-Positioning bushing, 5-Locking plate, 6-Liquid cooling flow channel, 7-Liquid cooling heat exchange plate, 8-Positioning block, 9-Alignment seat, 10-Energy storage module, 11-Alignment plate, 12-Heat conduction plate, 13-Heat conduction plate. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-3 The present invention provides an embodiment of a liquid-cooled plate with the function of increasing the heat conduction area, comprising a liquid-cooled heat-conducting plate 3 for support and heat exchange, and positioning bushings 4 are equidistantly arranged on the inner sides of the four sides of the inner end face of the liquid-cooled heat-conducting plate 3.

[0025] The liquid-cooled heat exchange plate 7 is fixedly mounted on the upper end face of the liquid-cooled heat conduction plate 3 via the positioning bushing 4. The liquid-cooled flow channel 6 is integrally formed on the inner end face of the liquid-cooled heat exchange plate 7.

[0026] Water pipe 2, there are two sets of water pipe 2, and the two sets of water pipe 2 are located at the front of the lower end of the liquid cooling heat conduction plate 3.

[0027] The water guide pipe 2 is directly opposite the liquid cooling channel 6, and the water guide pipe 2 is connected to the inside of the liquid cooling channel 6, so that the subsequent two sets of water guide pipes 2 can circulate the coolant into the liquid cooling channel 6, thereby improving the heat dissipation efficiency.

[0028] Two sets of fixed side plates 1 are fixedly installed on the upper end surface of the liquid-cooled heat conduction plate 3 through the positioning bushing 4, which can improve the accuracy and stability of subsequent alignment and positioning of the locking plate 5.

[0029] Locking plates 5 are equidistantly arranged on the upper surfaces of the two sets of fixed side plates 1. The four sets of locking plates 5 can press and adhere the liquid-cooled heat exchange plate 7, so that the liquid-cooled heat exchange plate 7 and the liquid-cooled heat conduction plate 3 are fixedly attached, thereby improving the stability of the coolant operation inside the subsequent liquid-cooled flow channel 6.

[0030] Alignment slots 9 are provided at both ends of the lower end face of the liquid-cooled heat conduction plate 3 to facilitate quick and accurate alignment and positioning, thereby improving the convenience and stability of subsequent connection between the liquid-cooled plate and related equipment.

[0031] Two sets of positioning blocks 8 are provided on the lower end face of the liquid-cooled heat conduction plate 3 near the front alignment seat 9, which can improve the accuracy of subsequent positioning of the liquid-cooled plate.

[0032] like Figure 4 and Figure 5 This is the second embodiment of the present invention. The difference from the first embodiment is that: a heat-conducting plate 13 is fixedly provided on the upper end face of the liquid-cooled heat-conducting plate 3, and a heat-conducting adhesive plate 12 is provided at the middle of the upper end face of the heat-conducting plate 13. Alignment plates 11 are provided at both the front and rear of the upper end face of the heat-conducting plate 13. The energy storage module 10 is equidistantly slidably engaged on the inner end face of the heat-conducting adhesive plate 12. The alignment plates 11 are fitted and aligned with the alignment base 9.

[0033] Working principle: Before use, the operator can connect the external coolant conduit to the two sets of water pipes 2 to facilitate the subsequent coolant introduction operation. When dissipating heat from the energy storage module 10, the heat-conducting plates 12, which are arranged in a separated manner, can fit and limit the bottom and sides of the energy storage module 10, so that the heat-conducting plates 12 can effectively increase the contact area with the energy storage module 10, thereby allowing the heat-conducting plates 13 to conduct heat energy out of the energy storage module 10. Then, the heat-conducting plates 13 can guide the heat energy to the liquid-cooled heat-conducting plate 3, and the liquid-cooled flow channel 6 can absorb and export heat energy through the circulation of coolant.

[0034] 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 liquid-cooled plate with the function of increasing the heat conduction area, comprising a liquid-cooled heat-conducting plate (3) for support and heat exchange, and positioning bushings (4) are equidistantly arranged on the inner sides of the four sides of the inner end face of the liquid-cooled heat-conducting plate (3), characterized in that: Liquid-cooled heat exchange plate (7), which is fixedly mounted on the upper end face of the liquid-cooled heat conduction plate (3) via the positioning bushing (4), and a liquid-cooled flow channel (6) is integrally formed on the inner end face of the liquid-cooled heat exchange plate (7). Water pipe (2), there are two sets of water pipe (2), and the two sets of water pipe (2) are located at the front of the lower end of the liquid-cooled heat-conducting plate (3).

2. A liquid cooling plate with the function of increasing thermal conductivity area according to claim 1, characterized in that: The water guide pipe (2) is directly opposite the liquid cooling channel (6), and the water guide pipe (2) is connected to the interior of the liquid cooling channel (6).

3. A liquid cooling plate with the function of increasing thermal conductivity area according to claim 1, characterized in that: The upper end face of the liquid-cooled heat-conducting plate (3) is fixedly provided with two sets of fixed side plates (1) through the positioning bushing (4).

4. A liquid cooling plate with the function of increasing thermal conductivity area according to claim 3, characterized in that: Locking plates (5) are provided at equal intervals on the upper end surfaces of the two sets of fixed side plates (1).

5. A liquid cooling plate with the function of increasing thermal conductivity area according to claim 4, characterized in that: Alignment slots (9) are provided at both ends of the lower end face of the liquid-cooled heat-conducting plate (3).

6. A liquid cooling plate with the function of increasing thermal conductivity area according to claim 5, characterized in that: Two sets of positioning blocks (8) are provided on the lower end face of the liquid-cooled heat-conducting plate (3) near the front of the positioning card seat (9).

7. A liquid cooling plate with the function of increasing thermal conductivity area according to claim 6, characterized in that: A heat-conducting plate (13) is fixedly installed on the upper end face of the liquid-cooled heat-conducting plate (3), and a heat-conducting adhesive plate (12) is provided at the middle of the upper end face of the heat-conducting plate (13). Alignment plates (11) are provided at both the front and rear of the upper end face of the heat-conducting plate (13). An energy storage module (10) is equidistantly slidably attached to the inner end face of the heat-conducting adhesive plate (12). The alignment plate (11) is in contact with the alignment seat (9).

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