A new type of air-cooled air duct quick connection mechanism

Abstract

The invention relates to a novel air cooling duct fast connecting mechanism which comprises an inner locking connection terminal and an outer locking connection terminal, wherein the inner locking connection terminal is composed of a first base and a first locking connection seat; a circle of sealing groove is formed in the outer wall of the first locking connection seat; a sealing ring is arranged in the sealing groove; and the outer locking connection terminal is composed of a second locking connection seat and a third locking connection seat. According to the novel air cooling duct fast connecting mechanism, the first locking connection seat of the inner locking connection terminal is fixed to the second locking connection seat of the outer locking connection terminal in a snap-in manner, and mutual communication among a first channel, a second channel, a third channel and a fourth channel is realized to enable a first positioning lug and a second positioning lug to be mutually pressed, thus the installation problem of an air port and an air port matching end is solved, the sealing performance is good, and the speed of interior thermal cycle of a battery pack is accelerated.

Description

technical field [0001] The invention relates to a quick-connect mechanism, in particular to a novel air-cooled air duct quick-connect mechanism. Background technique [0002] In the existing battery pack, if it is cooled by air, the air inlet will use the fan to supply air, and the air outlet will use natural air. There will be problems such as inaccurate positioning and unsealed interface at the end, so it cannot achieve a good cooling effect. Contents of the invention [0003] Aiming at the above problems, the present invention proposes a novel air-cooled air duct quick connection mechanism, which solves the installation problem of the tuyere and the matching end of the tuyere, has good sealing performance, and accelerates the speed of the internal heat cycle of the battery pack. [0004] The specific technical scheme is as follows: [0005] A new type of air-cooled air duct quick-connection mechanism, including an inner clamping terminal and an outer clamping terminal...

AI Technical Summary

Problems solved by technology

[0002] In the existing battery pack, if it is cooled by air, the air inlet will use the fan to supply air, and the air outlet will use natural air. There will be problems such as inaccurate positioning and leaky interface, so it cannot achieve a good cooling effect

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