Specialized lithium battery charging explosion-proof box
An explosion-proof box, lithium battery technology, applied in the direction of batteries, secondary batteries, battery pack components, etc., can solve problems such as explosion accidents, inability to protect against external fire sources, etc., to prevent explosion accidents, high safety, and avoid fire. Effect
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Embodiment 1
[0023] Such as figure 1 , figure 2 As shown, the special lithium battery charging explosion-proof box provided in this embodiment is a lithium battery charging explosion-proof box for electric bicycles, including a box body 1, a box cover 2, a charging connector 3, a smoke detector 4 and a fire extinguishing pipe 5.
[0024] Wherein, box cover 2 is arranged on the top of box body 1 and cooperates with box body 1, and box cover 2 is hinged with box body 1, and handle 6 is set on box cover 2 outsides, is convenient to open or close. A locking part 7 is provided on the outer side of the extension of the case cover 2, and a locking part 8 is provided in the middle part of the side wall of the box body 1. locking.
[0025] A through hole is provided on the side wall of the box body 1 through its thickness, and the charging connector 3 is inserted in the through hole, which is equivalent to a charging adapter. The two ends of the charging connector 3 are respectively located ins...
Embodiment 2
[0032] The special lithium battery charging explosion-proof box provided in this embodiment is the same as the structure provided in Example 1, the difference is that the fire extinguishing agent in this embodiment is a liquid fire extinguishing agent (water-type fire extinguishing agent), once the lithium battery in the box burns , the fire extinguishing pipe will rupture, and the internal liquid overflows to extinguish the burning lithium battery, avoiding the explosion accident.
Embodiment 3
[0034] In this embodiment, the material of the box body and the box cover is Q235 carbon steel, which has high strength and can effectively avoid flame extension. The box is lined with fire-resistant board, which strengthens the isolation and fireproof performance of the special lithium battery charging explosion-proof box.
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