New energy battery combined type novel conductive foam

Abstract

The utility model discloses a new energy battery combined novel conductive foam relates to novel conductive foam technical field, and this new energy battery combined novel conductive foam includes core conductive layer, and the core conductive layer outside is connected with support layer, support layer outside is connected with the foam buffer layer, foam buffer layer outside is connected with the honeycomb buffer layer, honeycomb buffer layer outside is connected with the protection outer layer, the utility model, in core conductive layer, the conductive plate is cooperated with side edge positioning buckle, realizes accurate, stable connection with battery group, reduces contact resistance, guarantees current efficient, sustained transmission, reduces the risk of battery performance attenuation caused by the poor conduction, the wear -resistant frame of support layer, the vent, the heat dissipation micropore of foam buffer layer, the honeycomb unit of honeycomb buffer layer synergistic effect, from structural support, vibration buffering, external force dispersion multidimension, promote battery impact resistance, anti -deformation ability, protect the battery cell and internal structure, adapt complex working condition.

Description

Technical Field

[0001] This utility model specifically relates to the field of novel conductive foam technology, and more specifically to a novel conductive foam that is combined with a new energy battery. Background Technology

[0002] In the rapid development of the new energy industry, new energy batteries, as core energy storage components, are crucial to the stable operation of various application scenarios due to their performance and safety. Conductive foam, as a key component inside the battery, undertakes functions such as conductive connection and buffering protection. Traditional conductive foam has significant shortcomings: its simple structure makes it difficult to adapt to the complex requirements of high-energy-density, highly integrated batteries for conductivity stability and buffering protection; poor adhesion between the conductive layer and other layers makes it prone to conductivity interruption and structural damage due to battery charging and discharging deformation or external impacts; limited protection capabilities, unable to effectively resist extreme conditions such as electrolyte leakage and high-temperature corrosion, and poor heat dissipation performance, affecting battery life and performance. With the iteration of new energy battery technology, higher requirements are placed on conductive foam in terms of conductivity efficiency, buffering strength, protection diversity, and adaptability flexibility. Utility Model Content

[0003] The purpose of this utility model is to provide a novel conductive foam for new energy batteries. By installing a protective outer layer, a honeycomb buffer layer, a foam buffer layer, a support layer, and a core conductive layer, the conductive foam's conductivity stability, multi-dimensional buffering, heat dissipation, adaptability, and installability are improved, thereby solving the technical problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A novel conductive foam for new energy battery assembly, comprising: The core conductive layer is connected to the support layer on its outer side; the support layer is connected to the foam buffer layer on its outer side; the foam buffer layer is connected to the honeycomb buffer layer on its outer side; and the honeycomb buffer layer is connected to the protective outer layer on its outer side. The core conductive layer includes a conductive plate, which is rectangular in shape, and side positioning buckles are fixedly installed at the four corners of the inner side of the conductive plate. The side positioning buckles are connected to the four corners of the battery pack. The outer side of the conductive plate is fixedly connected to the inner support plate.

[0005] As a further technical solution of this utility model, the internal support plate is rectangular in shape, and the outer frame of the internal support plate is provided with an anti-wear frame, on which X grooves are arranged; the inner side of the internal support plate is provided with two ventilation grooves.

[0006] As a further technical solution of this utility model, the outer side of the internal support plate is fixedly connected to the heat dissipation foam layer, the heat dissipation foam layer is rectangular in shape, and the heat dissipation foam layer is provided with heat dissipation micropores in a rectangular array.

[0007] As a further technical solution of this utility model, the outer side of the heat dissipation foam layer is fixedly connected to the rubber outer frame, the rubber outer frame is set in a rectangular frame, and the inner side of the rubber outer frame is arranged with honeycomb units in a rectangular array.

[0008] As a further technical solution of this utility model, the outer side of the heat dissipation foam layer is connected to the insulating protective plate, the insulating protective plate is rectangular in shape, and the inner side of the insulating protective plate is provided with a rectangular connecting groove.

[0009] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the conductive plate in the core conductive layer cooperates with the side positioning buckle to achieve a precise and stable connection with the battery pack, reduce contact resistance, ensure efficient and continuous current transmission, and reduce the risk of battery performance degradation due to poor conductivity. This utility model, with its wear-resistant frame and ventilation groove in the support layer, heat dissipation micropores in the foam buffer layer, and honeycomb units in the honeycomb buffer layer working together, enhances the battery's impact resistance and deformation resistance from multiple dimensions, including structural support, vibration buffering, and external force dispersion, protecting the battery cell and internal structure, and adapting to complex working conditions. This invention features heat dissipation micropores in the heat dissipation foam layer to accelerate heat dissipation and maintain a suitable operating temperature for the battery; the modular design of each layer allows for flexible combination through structures such as connecting slots to adapt to different specifications of new energy batteries, reducing enterprise customization costs and R&D cycles. This utility model provides an outer insulating protective plate that effectively blocks external interference, resists electrolyte and high-temperature corrosion, reduces safety hazards such as short circuits and corrosion, improves the overall safety and service life of the battery, and helps new energy batteries to be used stably in multiple scenarios. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0011] Figure 2 This utility model Figure 1 Top view.

[0012] Figure 3 This utility model Figure 1 A schematic diagram of the split structure.

[0013] Figure 4 This utility model Figure 3 A bottom view.

[0014] Figure 5 This utility model Figure 2 A magnified view of a portion of the image.

[0015] In the diagram: 1-core conductive layer, 2-support layer, 3-foam buffer layer, 4-honeycomb buffer layer, 5-protective outer layer; 11-Conductive plate, 12-Side positioning buckle; 21-Internal support plate, 22-Abrasion-resistant frame, 23-Ventilation slot; 31-Heat dissipation foam layer; 32-Heat dissipation micropores; 41-Rubber outer frame, 42-Honeycomb unit; 51-Insulating protective plate. 52-Connecting groove. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-5 In this embodiment of the present invention, a new type of conductive foam for new energy batteries includes a core conductive layer 1, the outer side of which is connected to a support layer 2; the outer side of the support layer 2 is connected to a foam buffer layer 3; the outer side of the foam buffer layer 3 is connected to a honeycomb buffer layer 4; and the outer side of the honeycomb buffer layer 4 is connected to a protective outer layer 5. The core conductive layer 1 includes a conductive plate 11, which is rectangular in shape, and side positioning buckles 12 are fixedly installed at the four corners of the inner side of the conductive plate 11. The side positioning buckles 12 are connected to the four corners of the battery pack. The outer side of the conductive plate 11 is fixedly connected to the inner support plate 21.

[0018] By adopting the above technical solution, in the core conductive layer 1, the conductive plate 11 cooperates with the side positioning buckle 12 to achieve a precise and stable connection with the battery pack, reduce contact resistance, ensure efficient and continuous current transmission, and reduce the risk of battery performance degradation due to poor conductivity.

[0019] In this embodiment, the internal support plate 21 is rectangular, and the outer frame of the internal support plate 21 is provided with a wear-resistant frame 22, and X-grooves are arranged on the wear-resistant frame 22; the inner side of the internal support plate 21 is provided with two ventilation grooves 23. The outer side of the internal support plate 21 is fixedly connected to the heat dissipation foam layer 31. The heat dissipation foam layer 31 is rectangular and has heat dissipation micropores 32 arranged in a rectangular array on the heat dissipation foam layer 31. The outer side of the heat dissipation foam layer 31 is fixedly connected to the rubber outer frame 41. The rubber outer frame 41 is rectangular, and the inner side of the rubber outer frame 41 is arranged with honeycomb units 42 in a rectangular array.

[0020] By adopting the above technical solutions, the anti-wear frame 22 and ventilation groove 23 of the support layer 2, the heat dissipation micropores 32 of the foam buffer layer 3, and the honeycomb unit 42 of the honeycomb buffer layer 4 work together to improve the battery's impact resistance and deformation resistance from multiple dimensions such as structural support, vibration buffering, and external force dispersion, protect the battery cell and internal structure, and adapt to complex working conditions. The heat dissipation micropores 32 of the heat dissipation foam layer 31 accelerate heat dissipation and maintain the battery's suitable operating temperature; the modular design of each layer allows for flexible combination through structures such as the connecting groove 52, adapting to different specifications of new energy batteries and reducing enterprise customization costs and R&D cycles.

[0021] In this embodiment, the outer side of the heat dissipation foam layer 31 is connected to the insulating protective plate 51. The insulating protective plate 51 is rectangular and has a rectangular connecting groove 52 on its inner side.

[0022] By adopting the above technical solution, the insulating protective plate 51 of the outer protective layer 5 effectively blocks external interference, resists electrolyte and high temperature corrosion, reduces safety hazards such as short circuit and corrosion, improves the overall safety and service life of the battery, and helps new energy batteries to be used stably in multiple scenarios.

[0023] The working principle of this utility model is as follows: the internal support plate 21 of the support layer 2 provides structural rigid support, the outer frame anti-wear frame 22 and X-groove enhance the wear resistance and deformation resistance, and the two ventilation grooves 23 assist air circulation; the heat dissipation foam layer 31 and heat dissipation micropores 32 of the foam buffer layer 3 accelerate heat dissipation while buffering battery vibration and deformation; the rubber outer frame 41 and honeycomb unit 42 of the honeycomb buffer layer 4 further enhance the buffering and energy absorption effect by dispersing external forces with the honeycomb structure. The multi-layer buffer structure works together to cope with the mechanical impact of the battery under different working conditions. In the core conductive layer 1, the conductive plate 11 cooperates with the side positioning buckle 12 to achieve a precise and stable connection with the battery pack, reduce contact resistance, ensure efficient and continuous current transmission, and reduce the risk of battery performance degradation due to poor conductivity. The anti-wear frame 22 and ventilation slot 23 of the support layer 2, the heat dissipation micropores 32 of the foam buffer layer 3, and the honeycomb cells 42 of the honeycomb buffer layer 4 work together to improve the battery's impact resistance and deformation resistance from multiple dimensions such as structural support, vibration buffering, and external force dispersion, protect the battery cell and internal structure, and adapt to complex working conditions. The heat dissipation micropores 32 of the heat dissipation foam layer 31 accelerate heat dissipation and maintain the battery's suitable operating temperature; the modular design of each layer allows for flexible combination through structures such as the connecting groove 52, adapting to different specifications of new energy batteries and reducing enterprise customization costs and R&D cycles. The insulating protective plate 51 of the outer protective layer 5 effectively blocks external interference, resists electrolyte and high temperature corrosion, reduces safety hazards such as short circuits and corrosion, improves the overall safety and service life of the battery, and helps new energy batteries to be used stably in multiple scenarios.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A novel conductive foam for new energy battery assembly, characterized in that: include The core conductive layer (1) is connected to the support layer (2) on the outside; the support layer (2) is connected to the foam buffer layer (3) on the outside; the foam buffer layer (3) is connected to the honeycomb buffer layer (4) on the outside; and the honeycomb buffer layer (4) is connected to the protective outer layer (5) on the outside. The core conductive layer (1) includes a conductive plate (11), which is rectangular in shape, and side positioning buckles (12) are fixedly installed at the four corners of the inner side of the conductive plate (11). The side positioning buckles (12) are connected to the four corners of the battery pack. The outer side of the conductive plate (11) is fixedly connected to the inner support plate (21).

2. The novel conductive foam for new energy battery assembly according to claim 1, characterized in that: The internal support plate (21) is rectangular, and the outer frame of the internal support plate (21) is provided with a wear-resistant frame (22), and X grooves are arranged on the wear-resistant frame (22); the inner side of the internal support plate (21) is provided with two ventilation grooves (23).

3. The novel conductive foam for new energy battery assembly according to claim 2, characterized in that: The outer side of the internal support plate (21) is fixedly connected to the heat dissipation foam layer (31). The heat dissipation foam layer (31) is rectangular and has heat dissipation micropores (32) arranged in a rectangular array on it.

4. The novel conductive foam for new energy battery assembly according to claim 3, characterized in that: The heat dissipation foam layer (31) is fixedly connected to the rubber frame (41) on the outside. The rubber frame (41) is rectangular, and the inner side of the rubber frame (41) is arranged with honeycomb units (42) in a rectangular array.

5. The novel conductive foam for new energy battery assembly according to claim 4, characterized in that: The heat dissipation foam layer (31) is connected to the outer side of the insulating protective plate (51), which is rectangular in shape and has a rectangular connecting groove (52) on the inner side.

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