Heat dissipation and waterproof integrated outdoor power supply

Abstract

The invention relates to a heat dissipation and waterproof integrated outdoor power supply, which comprises a box body, the box body is matched with an upper cover and a lower cover, a battery pack frame is arranged in the box body, a battery pack is arranged in the battery pack frame, and an inversion module electrically connected with the battery pack is arranged on the battery pack frame. A control module electrically connected with the battery pack is arranged on the front side of the box body, the lower cover comprises a lower cover main body, a first sealing block is embedded in the upper end face of the lower cover main body, the lower cover main body is connected with the box body through lower cover mounting bolts, a heat dissipation opening is formed in the middle of the lower cover main body, and a heat dissipation hole is formed in the lower cover main body. The heat dissipation opening is a stepped opening with the large upper portion and the small lower portion, and a heat dissipation aluminum plate is embedded in the upper portion of the heat dissipation opening. According to the heat dissipation and waterproof integrated outdoor power source, through the structure of the lower cover, rapid heat dissipation can be achieved through the heat dissipation aluminum plate while sealing and waterproof are achieved, and then the heat dissipation and waterproof integrated effect is achieved.

Description

technical field [0001] The invention relates to the field of outdoor power supplies, in particular to an outdoor power supply integrating heat dissipation and waterproofing. Background technique [0002] With the advancement of social science and technology, various electronic products emerge in endlessly, so the application of power supply is also very extensive. Outdoor power supply is a kind of power supply used for outdoor activities. It supplies power to mobile phones, computers, rice cookers and other devices in outdoor activities. The existing outdoor power supply generally includes a box body, which is equipped with an upper cover and a lower cover, a battery pack and an inverter module are arranged in the box body, and a control module is arranged on the side of the box body, and there are various interfaces on the control module It is used to electrically connect with different electrical appliances. There are two major problems in the application of outdoor batter...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of social science and technology, various electronic products emerge in endlessly, so the application of power supply is also very extensive. Outdoor power supply is a kind of power supply used for outdoor activities. It supplies power to mobile phones, computers, rice cookers and other devices in outdoor activities. The existing outdoor power supply generally includes a box body, which is equipped with an upper cover and a lower cover, a battery pack and an inverter module are arranged in the box body, and a control module is arranged on the side of the box body, and there are various interfaces on the control module It is used to electrically connect with different electrical appliances. There are two major problems in the application of outdoor battery packs, waterproof and heat dissipation. For the control module, the interface can be set as a waterproof interface (there are many structures such as waterproof sockets on the market at present), however At present, waterproof and heat dissipation are opposite points. If you want to be waterproof, you must have good sealing performance. If the sealing performance is good, the heat generated by the battery pack is not easy to dissipate. Therefore, the heat dissipation effect must be poor. For In this case, there are some structures with air inlets and air outlets on the side of the outdoor power supply. Fans are used to dissipate heat, and slidable sealing plates are set at the air inlet and air outlet. However, this structure also works when the outdoor power supply works It needs to open the air inlet and outlet to dissipate heat, so it cannot be waterproof

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