A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A remote-control bolt burglar alarm is an electronic anti-theft device used for preventing illegal door opening, is used together with an original bolt on a door panel, is universal for different bolts, can be mounted firmly, and can be repeatedly mounted and dismounted without destroying the door panel or a door frame. The remote-control bolt burglar alarm comprises a remote controller, a main unit box and an electric expansion piece, wherein the front end of a push rod of the electric expansion piece is fixed together with a bolt handle on the door panel; a base of the electric expansion piece is mounted on a stud; then the stud can pass through hangers beside a bolt and is fixed by nuts; the position of the electric expansion piece relative to the door panel can be adjusted by adjusting the positions of the nuts on the stud; and the main unit box is used for controlling the electric expansion piece to stir the bolt when receiving a remote signal. The remote-control bolt burglar alarm has the main purpose that a host outside the door can remotely control the inside bolt to be inserted in or drawn back so as to achieve an anti-theft effect; and when the host wants to move, the anti-theft device can be easily detached and re-mounted on the bolt of the door panel of the new home to be used continuously.
A remote-control bolt burglar alarm is an electronic anti-theft device used for preventing illegal door opening, is used together with an original bolt on a door panel, is universal for different bolts, can be mounted firmly, and can be repeatedly mounted and dismounted without destroying the door panel or a door frame. The remote-control bolt burglar alarm comprises a remote controller, a main unit box and an electric expansion piece, wherein the front end of a push rod of the electric expansion piece is fixed together with a bolt handle on the door panel; a base of the electric expansion piece is mounted on a stud; then the stud can pass through hangers beside a bolt and is fixed by nuts; the position of the electric expansion piece relative to the door panel can be adjusted by adjusting the positions of the nuts on the stud; and the main unit box is used for controlling the electric expansion piece to stir the bolt when receiving a remote signal. The remote-control bolt burglar alarm has the main purpose that a host outside the door can remotely control the inside bolt to be inserted in or drawn back so as to achieve an anti-theft effect; and when the host wants to move, the anti-theft device can be easily detached and re-mounted on the bolt of the door panel of the new home to be used continuously.
Remote-control bolt burglar alarm
ZHENG YULONG (author)
2015-04-22
Patent
Electronic Resource
English
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