An energy storage battery module with cooling channels

Abstract

The application discloses a kind of energy storage battery module with cooling channel, it is related to mobile energy storage technical field, including energy storage battery module, the energy storage battery module side fixedly connected with cooling liquid inlet and cooling liquid outlet, the cooling liquid inlet top is provided with collaborative cooling mechanism;Through setting collaborative cooling mechanism, when vehicle travels, the shaking generated will make the heat-conducting base on energy storage battery module and heat sink can be heat dissipated between each other under the elastic force of spring built-in spring inside heat dissipation groove, so as to realize with shaking, let every heat-conducting base can pass every area on the surface of energy storage battery module, greatly enhance the uniformity of heat dissipation, compared with traditional heat dissipation fin, under the same limited heat-conducting base and heat sink quantity and weight, by its position constantly changes to realize compared with traditional fin more efficient and fast heat dissipation efficiency improvement, without increasing more fin caused structural redundancy and counterweight burden problem.

Description

Technical Field

[0001] This invention relates to the field of mobile energy storage technology, specifically to an energy storage battery module with a cooling channel. Background Technology

[0002] Mobile energy storage is a portable device or system capable of storing electrical energy and releasing it when needed. It combines advanced battery technology, power electronics technology, and intelligent management systems to achieve efficient energy storage and flexible application. Mobile energy storage primarily relies on high-performance battery packs to store electrical energy. These battery packs typically use lead-acid batteries or other types of rechargeable batteries, featuring high energy density, long lifespan, and low self-discharge rate.

[0003] The patent application with publication number CN201758157U describes a battery module with cooling channels, specifically in the field of batteries. It includes batteries with positive and negative tabs, a battery case, connectors, and cooling channels. The battery case is an open-top cube. All batteries are fixed inside the battery case by plastic protrusions on its inner wall, forming a single integrated structure with the battery case and the batteries inside. Cooling channels are provided on the outer wall of the battery case. The positive tab of each battery is fixed to a connector to form the positive electrode of the battery module, and the negative tab of each battery is fixed to another connector to form the negative electrode of the battery module.

[0004] Currently, during long-term high-speed driving, liquid cooling alone may not be sufficient to cool the heat of the energy storage battery. To achieve better heat dissipation, liquid cooling and air cooling of the car intake can be used simultaneously. However, to achieve better heat dissipation, a sufficient number of air cooling fins are often required, which will significantly increase the overall weight of the equipment, which contradicts the current concept of energy conservation, emission reduction and lightweight vehicle body. Therefore, a new heat dissipation technology is needed to solve the above problems. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an energy storage battery module with a cooling channel, thereby solving the aforementioned problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solution: an energy storage battery module with a cooling channel, comprising an energy storage battery module, wherein a coolant inlet and a coolant outlet are fixedly connected to one side of the energy storage battery module, and a co-cooling mechanism is provided at the top of the coolant inlet; The synergistic cooling mechanism includes: The bottom of the heat-conducting bases located on the far right and far left of the top of the energy storage battery module are fixedly connected to the top of the energy storage battery module, while the bottom of the remaining heat-conducting bases are slidably connected to the bottom of the energy storage battery module. Heat dissipation grooves are provided on the inner wall of the heat dissipation plate. A heat dissipation groove, one end of which is fixedly connected to one side of a heat-conducting base, and the other end of which is fixedly connected to one side of another heat-conducting base, with an internal spring provided on the inner wall of the heat dissipation groove.

[0007] Preferably, a one-way air intake valve is fixedly connected to one side of the heat dissipation slot, and a one-way air outlet valve is fixedly connected to the top of the heat dissipation slot. The one-way air intake valve is internally connected to the one-way air outlet valve through the heat dissipation slot.

[0008] Preferably, a lifting heat dissipation strip is slidably connected to the inner wall of the heat dissipation plate, and a swing plate is fixedly connected to the top of the lifting heat dissipation strip.

[0009] Preferably, the inner wall of the sway plate has a groove, and a circular rotating shaft is fixedly connected to the outer wall of the sway plate. The outer wall of the circular rotating shaft is rotatably connected to the inner wall of the lifting heat dissipation strip.

[0010] Preferably, the inner wall of the lifting heat dissipation strip is provided with a torsion spring, one end of which is fixedly connected to the outer wall of the circular rotating shaft, and the other end of which is fixedly connected to the inner wall of the lifting heat dissipation strip.

[0011] Preferably, the outer wall of the lifting heat sink is provided with a uniform cooling mechanism, which includes a lifting plate, and the two sides of the lifting plate are slidably connected to the inner wall of the heat sink through a sliding groove.

[0012] Preferably, the outer wall of the lifting heat dissipation strip is fixedly connected to a connector, the outer wall of the connector is fixedly connected to a connecting plate, and the connector is a square block structure.

[0013] Preferably, the connecting plate is an arc-shaped plate structure, and a lifting push block is fixedly connected to one end of the connecting plate. The lifting push block is a circular column structure, and the lifting push block is in contact with the outer wall of the lifting plate.

[0014] Preferably, the lifting heat dissipation strip is a rectangular strip structure, one side of the swaying plate does not contact one side of the heat dissipation plate, the heat dissipation groove is a rectangular groove, and there are two swaying plates on the heat dissipation plate, which are respectively set at the left and right ends of the heat dissipation plate and symmetrically distributed.

[0015] Preferably, the lifting plate is inclinedly arranged in the heat dissipation groove, the inner wall of the swing plate is provided with an elongated groove, and the bottom of the swing plate is in contact with the top of the lifting heat dissipation strip.

[0016] This invention provides an energy storage battery module with a cooling channel. It has the following advantages: 1. This invention, by setting up a collaborative cooling mechanism, allows the heat-conducting base and heat sink plate on the energy storage battery module to pass through every area of ​​the surface of the energy storage battery module due to the shaking generated when the vehicle is in motion. This greatly enhances the uniformity of heat dissipation. Compared with traditional heat sink fins, with the same limited number and weight of heat-conducting bases and heat sink plates, the invention achieves a more efficient and faster heat dissipation efficiency by constantly changing their positions, without the need to add more fins, which would cause structural redundancy and counterweight burden. 2. By setting up a collaborative cooling mechanism, the lifting heat dissipation strip can rise to expand the common heat dissipation area with the heat dissipation plate, and continue to form a tight fit with the inner wall of the heat dissipation plate after falling, further enhancing the heat conduction efficiency. As the lifting heat dissipation strip rises and falls continuously, it continuously absorbs heat from the heat dissipation plate and then dissipates heat together with the rising heat dissipation strip, achieving a high efficiency of heat dissipation efficiency. Under the same structural quantity and weight, the invention achieves dynamic heat dissipation collaboration across multiple dimensions by cooperating with the lateral sliding of the heat-conducting base and the heat dissipation plate. 3. By setting up a collaborative cooling mechanism, the present invention will also carry out more uniform heat exchange at different positions of the air when the heat sink and the heat conduction base slide back and forth. The air flow and heat exchange with the heat sink in the travel path are more uniform and faster, avoiding repeated accumulation of air in the same heat sink area, effectively suppressing the problem of local air overheating while air in other positions is not effectively heated. 4. This invention, through the setting of a collaborative cooling mechanism, ensures that as the heat sink plate shakes, the heat sink grooves between each heat-conducting base are continuously compressed and expanded. Air inside the heat sink grooves enters through a one-way intake valve and exits through a one-way exhaust valve, completing one-way air intake and exhaust. The exhaust air direction of the one-way exhaust valve is vertically upward. As the heat-conducting base and heat sink plate shake with each other due to the vibration of the vehicle, an upward micro-airflow disturbance is formed, which, together with the horizontally coming air, forms a multi-dimensional airflow field, significantly enhancing boundary layer disturbance and heat exchange efficiency. Moreover, the faster the vehicle travels, the higher the efficiency of heat absorption and dissipation of the heat-conducting base and heat sink plate, and the stronger the gas flow pushed out by the one-way exhaust valve, further tearing the thermal boundary layer attached to the heat dissipation surface. This dynamic airflow and liquid cooling cycle work together to ensure stable thermal management performance under high-speed conditions. 5. This invention, by setting up a collaborative cooling mechanism, extends the swing plate when the vehicle speed is slow, actively disturbing the air and increasing the uniformity of contact between the air and the heat sink and heat dissipation groove after passing through the swing plate, avoiding the problem of insufficient heat dissipation in some areas due to airflow stagnation. When the vehicle speed increases, the swing plate will be automatically pressed back to the state of adhering to the surface of the heat sink by the rapidly flowing air under the action of the circular rotating shaft, the lifting heat dissipation strip and the torsion spring, thereby reducing wind resistance and vibration noise, and ensuring intelligent adaptive adjustment of high heat dissipation at low speed and low interference at high speed. 6. This invention, through the setting of a collaborative cooling mechanism, enables the lifting plate to assist the upward movement of air when the heat sink moves laterally. This, together with the one-way exhaust valve, forms a collaborative upward airflow guiding effect, making the boundary layer disturbance more intense and continuous, while ensuring that the lifting range is maximized. Accompanying the lifting and lowering of the heat sink strip, the lifting plate is further driven by the connecting parts and connecting plate to move the lifting push block. When the lifting plate is moved, it produces a regular up and down swing, and its surface continuously cuts the laterally flowing air, generating high-frequency vortices in the dynamic sliding gap between the heat-conducting base and the heat sink. Each time the lifting push block completes a reciprocating motion, it drives the lifting plate to complete a slight acceleration-deceleration cycle, giving the disturbed airflow a pulsating characteristic, avoiding the problem of unidirectional airflow and the occurrence of dead zones and low efficiency in some areas. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the energy storage battery module of the present invention; Figure 3 For the present invention Figure 1 Enlarged view of point A; Figure 4 This is a schematic diagram of the structure of the collaborative cooling mechanism of the present invention. Figure 1 ; Figure 5 This is a schematic diagram of the structure of the collaborative cooling mechanism of the present invention. Figure 2 ; Figure 6 This is a schematic diagram of the disassembled structure of the collaborative cooling mechanism of the present invention; Figure 7 For the present invention Figure 4 Enlarged view of point B; Figure 8 This is a schematic diagram of the disassembled structure of the uniform cooling mechanism of the present invention.

[0018] In the diagram: 1. Energy storage battery module; 2. Coolant inlet; 3. Cooperative cooling mechanism; 301. Thermal conductive base; 302. Heat sink; 303. Heat sink groove; 305. One-way air inlet valve; 306. One-way air outlet valve; 307. Swing plate; 308. Lifting heat sink strip; 309. Circular rotating shaft; 4. Uniform cooling mechanism; 401. Lifting lever; 402. Connector; 403. Connecting plate; 405. Lifting push block; 5. Coolant outlet. Detailed Implementation

[0019] Example 1: Please refer to Figure 1-3The present invention provides a technical solution: an energy storage battery module with a cooling channel, including an energy storage battery module 1, a coolant inlet 2 and a coolant outlet 5 fixedly connected to one side of the energy storage battery module 1, and a co-cooling mechanism 3 provided on the top of the coolant inlet 2; The collaborative cooling mechanism 3 includes: The bottom of the heat-conducting base 301 located on the far right and far left of the top of the energy storage battery module 1 is fixedly connected to the top of the energy storage battery module 1, and the bottom of the other heat-conducting bases 301 are slidably connected to the bottom of the energy storage battery module 1. The heat sink 302 has heat sink grooves 303 on its inner wall. A heat dissipation slot 303 is fixedly connected to one side of a heat-conducting base 301 at one end, and fixedly connected to one side of another heat-conducting base 301 at the other end. A built-in spring is provided on the inner wall of the heat dissipation slot 303. When in use, the energy storage battery module 1 is used in a car. The liquid is circulated by an external pump and continuously enters the energy storage battery module 1 through the coolant inlet 2. Then it flows out through the coolant outlet 5 on one side of the energy storage battery module 1 to complete the liquid cooling heat dissipation work of the energy storage battery module 1.

[0020] Example 2: Please refer to Figure 1-6 Based on Embodiment 1, this invention provides a technical solution: Traditional air-cooled heat dissipation utilizes external airflow to remove the heat generated by the battery module, typically employing fixed heat dissipation fins. This heat dissipation method has many drawbacks: the fixed position of the heat dissipation fins limits the contact area with the battery module surface, leading to uneven heat dissipation and heat accumulation in certain areas of the battery module surface; to achieve better heat dissipation, the number of heat dissipation fins often needs to be increased, which not only increases structural redundancy but also increases the overall weight of the equipment, affecting the vehicle's range and performance; Traditional air-cooling systems mostly operate in a single dimension, lacking a multi-dimensional dynamic and coordinated heat dissipation mechanism. This makes it difficult to achieve efficient and rapid heat dissipation within a limited number of structures and weight. During vehicle operation, the airflow is uneven, with air repeatedly accumulating in some areas while other areas are not effectively heated, leading to localized overheating and affecting heat dissipation efficiency. Moreover, traditional heat dissipation methods cannot intelligently adapt to different vehicle speeds. At low speeds, heat dissipation may be insufficient, while at high speeds, excessive wind resistance and vibration noise may affect equipment performance. Therefore, a one-way intake valve 305 is fixedly connected to one side of the heat dissipation slot 303, and a one-way exhaust valve 306 is fixedly connected to the top of the heat dissipation slot 303. The one-way intake valve 305 is internally connected to the one-way exhaust valve 306 through the heat dissipation slot 303.

[0021] A lifting heat dissipation strip 308 is slidably connected to the inner wall of the heat dissipation plate 302, and a swing plate 307 is fixedly connected to the top of the lifting heat dissipation strip 308.

[0022] The inner wall of the swing plate 307 has a groove, and the outer wall of the swing plate 307 is fixedly connected to a circular rotating shaft 309. The outer wall of the circular rotating shaft 309 is rotatably connected to the inner wall of the lifting heat dissipation strip 308.

[0023] A torsion spring is provided on the inner wall of the lifting heat sink 308. One end of the torsion spring is fixedly connected to the outer wall of the circular rotating shaft 309, and the other end of the torsion spring is fixedly connected to the inner wall of the lifting heat sink 308.

[0024] While the energy storage battery module 1 dissipates heat through liquid cooling, the outer wall of the energy storage battery module 1 also achieves real-time heat exchange between the heat of the energy storage battery module 1 and the external air through the opening of several heat-conducting bases 301, heat dissipation plates 302 and heat dissipation slots 303. During the vehicle's operation, the external air will continuously pass through the heat-conducting bases 301, heat dissipation plates 302 and heat dissipation slots 303 on the outer wall of the energy storage battery module 1, thereby completing the air cooling heat dissipation in conjunction with liquid cooling. When the vehicle is in motion, the resulting shaking causes the heat-conducting base 301 and heat sink 302 on the energy storage battery module 1 to slide elastically against each other under the elastic force of the springs built into the heat dissipation grooves 303. The leftmost and rightmost heat-conducting bases 301 are fixedly connected to the top of the energy storage battery module 1, while all the heat-conducting bases 301 in the middle are slidably connected to the top of the energy storage battery module 1. This allows each heat-conducting base 301 to pass through every area of ​​the surface of the energy storage battery module 1 as it shakes, greatly enhancing the uniformity of heat dissipation. Compared with traditional heat dissipation fins, with the same limited number and weight of heat-conducting bases 301 and heat sink 302, the continuous change of their positions achieves a more efficient and faster heat dissipation efficiency than traditional fins, without the need for structural redundancy and counterweight burden caused by adding more fins. When the lifting heat sink 308 is inside the heat sink 302, if the vehicle vibrates vertically due to bumps, the lifting heat sink 308 will slide up and down inside the heat sink 302. The lifting heat sink 308 can rise to expand the common heat dissipation area with the heat sink 302, and after falling, it continues to form a tight fit with the inner wall of the heat sink 302, further enhancing the heat conduction efficiency. As the lifting heat sink 308 rises and falls continuously, it continuously absorbs heat from the heat sink 302 and then dissipates heat together with the rising heat sink 308, achieving a high efficiency of heat dissipation. Under the same structural quantity and weight, it can achieve dynamic heat dissipation synergy across multiple dimensions by cooperating with the lateral sliding of the heat conduction base 301 and the heat sink 302. Similarly, when the heat sink 302 and the heat-conducting base 301 slide back and forth, the air will undergo more uniform heat exchange at different locations. The airflow in the driving path and the heat exchange with the heat sink 302 are more uniform and faster, avoiding repeated accumulation of air in the same heat sink 303 area, effectively suppressing the problem of local air overheating while other air is not effectively heated. As the heat sink 302 oscillates, the heat sink 303 is continuously compressed and expanded between each heat-conducting base 301. Air inside the heat sink 303 enters through the one-way intake valve 305 and exits through the one-way exhaust valve 306, completing one-way air intake and exhaust. The exhaust direction of the one-way exhaust valve 306 is vertically upward. As the heat-conducting base 301 and heat sink 302 vibrate with each other as the car moves, an upward micro-airflow disturbance is formed. This, together with the horizontally coming air, forms a multi-dimensional airflow field, significantly enhancing boundary layer disturbance and heat exchange efficiency. The faster the car travels, the higher the efficiency of heat sink 301 and heat sink 302 in sliding heat absorption and dissipation, and the stronger the gas flow pushed out by the one-way exhaust valve 306, further tearing the thermal boundary layer attached to the heat dissipation surface. This dynamic airflow and liquid cooling cycle work together to ensure stable thermal management performance under high-speed conditions. When the vehicle speed is low, the sway plate 307 extends to actively disturb the air, increasing the uniformity of contact between the air and the heat sink 302 and heat sink 303 after passing through the sway plate 307, thus avoiding insufficient heat dissipation in some areas due to airflow stagnation. When the vehicle speed increases, the sway plate 307 will be automatically pressed back to the surface of the heat sink 302 by the rapidly flowing air under the action of the circular rotating shaft 309, the lifting heat sink 308 and the torsion spring, thereby reducing wind resistance and vibration noise, and ensuring intelligent adaptive adjustment with high heat dissipation at low speed and low interference at high speed.

[0025] Example 3: Please refer to Figure 1-8 Based on Embodiment 1 and Embodiment 2, the present invention provides a technical solution: Currently, during the air intake process of a vehicle, due to the limitations of the heat dissipation structure, the airflow direction is relatively unidirectional, which easily forms heat dissipation dead zones in some locations, making it impossible for the heat in these areas to be dissipated in time, resulting in low heat dissipation efficiency; moreover, traditional air-cooled heat dissipation lacks a dynamic adjustment mechanism and cannot adjust the heat dissipation strategy in real time according to the heat dissipation of different areas of the battery module and different operating conditions during vehicle operation. The outer wall of the lifting heat dissipation strip 308 is provided with a uniform cooling mechanism 4, which includes a lifting baffle 401. The two sides of the lifting baffle 401 are slidably connected to the inner wall of the heat dissipation groove 303 through a sliding groove.

[0026] The outer wall of the lifting heat sink 308 is fixedly connected to a connector 402, and the outer wall of the connector 402 is fixedly connected to a connecting plate 403. The connector 402 is a square block structure.

[0027] The connecting plate 403 has an arc-shaped plate structure. One end of the connecting plate 403 is fixedly connected to a lifting push block 405, which has a circular column structure and contacts the outer wall of the lifting plate 401.

[0028] The lifting heat sink 308 is a rectangular strip structure. One side of the swing plate 307 does not contact the other side of the heat sink 302. The heat sink 303 is a rectangular groove. There are two swing plates 307 on the heat sink 302. The two swing plates 307 are respectively set at the left and right ends of the heat sink 302 and are symmetrically distributed.

[0029] The lifting plate 401 is inclinedly installed in the heat dissipation groove 303, and the inner wall of the swing plate 307 is provided with an elongated groove. The bottom of the swing plate 307 contacts the top of the lifting heat dissipation strip 308.

[0030] The lifting baffle 401 can assist the air in rising when the heat sink 302 moves laterally, forming a coordinated upward airflow guidance effect with the one-way exhaust valve 306, making the boundary layer disturbance more intense and continuous, and ensuring that the tossing range is maximized. Accompanying the lifting heat sink 308, the lifting baffle 401 is further driven by the connecting piece 402 and the connecting plate 403 to drive the lifting push block 405 to move the lifting baffle 401. When the lifting baffle 401 is moved, it will swing up and down in a regular manner, and its surface will continuously cut the lateral airflow, generating high-frequency vortices in the dynamic sliding gap between the heat conduction base 301 and the heat sink 302. Each time the lifting push block 405 completes a reciprocating motion, it drives the lifting baffle 401 to complete a small acceleration-deceleration cycle, so that the disturbed airflow has pulsating characteristics, avoiding the problem of single airflow direction, resulting in dead heat dissipation corners and low efficiency in some places. The lifting plate 401 is slidably connected to the inner wall of the heat dissipation groove 303 through a sliding groove, so that the lifting plate 401 can slide vertically up and down.

[0031] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A storage battery module with a cooling channel, comprising a storage battery module (1), wherein a coolant inlet (2) and a coolant outlet (5) are fixedly connected to one side of the storage battery module (1), characterized in that: The coolant inlet (2) is provided with a co-cooling mechanism (3) at the top; The synergistic cooling mechanism (3) includes: The bottom of the heat-conducting base (301) located on the rightmost and leftmost sides of the top of the energy storage battery module (1) is fixedly connected to the top of the energy storage battery module (1), and the bottom of the other heat-conducting bases (301) is slidably connected to the bottom of the energy storage battery module (1). The heat sink (302) has heat sink grooves (303) on its inner wall. A heat dissipation groove (303) is provided. One end of the heat dissipation groove (303) is fixedly connected to one side of the heat conduction base (301), and the other end of the heat dissipation groove (303) is fixedly connected to one side of another heat conduction base (301). The inner wall of the heat dissipation groove (303) is provided with an internal spring.

2. The energy storage battery module with cooling channel according to claim 1, characterized in that: A one-way air intake valve (305) is fixedly connected to one side of the heat dissipation slot (303), and a one-way air outlet valve (306) is fixedly connected to the top of the heat dissipation slot (303). The one-way air intake valve (305) is connected to the inside of the one-way air outlet valve (306) through the heat dissipation slot (303).

3. The energy storage battery module with cooling channel according to claim 2, characterized in that: The inner wall of the heat sink (302) is slidably connected to a lifting heat sink strip (308), and a swing plate (307) is fixedly connected to the top of the lifting heat sink strip (308).

4. The energy storage battery module with cooling channel according to claim 3, characterized in that: The inner wall of the swing plate (307) is provided with a groove, and a circular rotating shaft (309) is fixedly connected to the outer wall of the swing plate (307). The outer wall of the circular rotating shaft (309) is rotatably connected to the inner wall of the lifting heat dissipation strip (308).

5. The energy storage battery module with cooling channel according to claim 4, characterized in that: The inner wall of the lifting heat dissipation strip (308) is provided with a torsion spring. One end of the torsion spring is fixedly connected to the outer wall of the circular rotating shaft (309), and the other end of the torsion spring is fixedly connected to the inner wall of the lifting heat dissipation strip (308).

6. The energy storage battery module with cooling channel according to claim 5, characterized in that: The outer wall of the lifting heat dissipation strip (308) is provided with a uniform cooling mechanism (4), which includes a lifting plate (401). The two sides of the lifting plate (401) are slidably connected to the inner wall of the heat dissipation groove (303) through a sliding groove.

7. The energy storage battery module with cooling channel according to claim 6, characterized in that: The outer wall of the lifting heat dissipation strip (308) is fixedly connected to a connector (402), and the outer wall of the connector (402) is fixedly connected to a connecting plate (403). The connector (402) is a square block structure.

8. The energy storage battery module with cooling channel according to claim 7, characterized in that: The connecting plate (403) is an arc-shaped plate structure. One end of the connecting plate (403) is fixedly connected to a lifting push block (405). The lifting push block (405) is a circular column structure. The lifting push block (405) is in contact with the outer wall of the lifting plate (401).

9. The energy storage battery module with cooling channel according to claim 8, characterized in that: The lifting heat dissipation strip (308) is a rectangular strip structure. One side of the swing plate (307) does not contact the side of the heat dissipation plate (302). The heat dissipation groove (303) is a rectangular groove. There are two swing plates (307) on the heat dissipation plate (302). The two swing plates (307) are respectively set at the left and right ends of the heat dissipation plate (302) and are symmetrically distributed.

10. The energy storage battery module with cooling channel according to claim 9, characterized in that: The lifting plate (401) is inclinedly installed in the heat dissipation groove (303), and the inner wall of the swing plate (307) is provided with an elongated groove. The bottom of the swing plate (307) is in contact with the top of the lifting heat dissipation strip (308).

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