Sound insulation door with alarming device

Abstract

The invention relates to a sound insulation window, in particular to a sound insulation door with an alarming device. The sound insulation door comprises a sound insulation door body and is characterized in that the alarming device, a first copper block, a second copper block and a storage battery are included, the sound insulation door body is shaped like a flat cuboid and is provided with an expansion pad, the expansion pad is closely attached to the second copper block, the first copper block, the second copper block, the alarming device, the expansion pad and the storage battery are connected in series, and a gap is formed between the first copper block and the second copper block. The sound insulation door body is firstly closed, when a person outside a room wants to enter the room or a person inside the room needs to be informed of emergency circumstances, the expansion pad is pushed to enable the first copper block and the second copper block to make contact with each other to form a closed loop, then the alarming device can remind the person inside the room, and therefore the purposes that not only is efficient sound insulation achieved, but also the person inside the room is conveniently reminded are achieved.

Description

technical field [0001] The invention relates to a soundproof window, in particular to a soundproof door with an alarm device. Background technique [0002] At present, in major companies, some confidential meetings, confidential control rooms or confidential negotiations are often involved, so soundproof doors are used to prevent outsiders from eavesdropping. Traditional soundproof doors generally use glass doors and metal doors. These soundproof doors are very heavy. Although they play a role in sound insulation, when there is an emergency or other people want to enter the door, by knocking on the door, people in the room are very uncomfortable. Hard to notice. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a sound-proof door with high-efficiency sound insulation and alarm function. [0004] The technical solution adopted by the present invention to solve the technical problem is: a soundproof door with an al...

AI Technical Summary

Problems solved by technology

Traditional soundproof doors generally use glass doors and metal doors. These soundproof doors are very heavy. Although they play a role in sound insulation, when there is an emergency or other people want to enter the door, knocking on the door will make the people in the room very uncomfortable. hard to notice

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