Life-saving baffle for fire doors
A technology of fire doors and baffles, which is applied in the field of fire doors, and can solve problems such as unstable installation of lifesaving baffles, cumbersome installation of lifesaving baffles, dead bolts and lock baffles, etc., to shorten installation time and improve convenience , the effect of improving safety
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-5 , an embodiment provided by the present invention: a life-saving flap for a fire door, including a door frame 1, a dust box 2, a handle 3, a lock flap life-saving groove 8 and a clamping cavity 12, and an outer wall on one side of the door frame 1 There is a clamping cavity 12, the inside of the clamping cavity 12 is provided with a life-saving flap 7, the inner wall of the life-saving flap 7 is provided with a dust-proof box 2, and the ...
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