Automatic glass-breaking escape device
An escape device and glass-breaking technology, which is applied in the field of escape devices, can solve the problems of false triggering and low reliability of the glass-breaking escape device, and achieve the effect of preventing false triggering and working reliably
Active Publication Date: 2016-07-13
ZHUZHOU NANGUAN SAFETY TECH CO LTD
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Problems solved by technology
[0002] The escape device for breaking the toughened glass of a car window is referred to as the glass-breaking escape device. CN204354977U discloses a remote-controlled automatic glass-breaking escape device. The glass escape device is easy to cause false triggering and has low reliability
[0003] At the same time, this type of glass-breaking escape device needs to manually trigger the remote control transmitter, which cannot be automatically triggered in the underwater environment.
Method used
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[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0024] refer to figure 1 , this embodiment includes a housing 1, a glass breaker body 2 and a signal receiving circuit board 3 are arranged inside the housing 1, refer to figure 2 , the glass breaker body 2 includes a drug chamber cavity 21, and the drug chamber cavity 21 is provided with a gunpowder 211 and an electronic ignition head 212. The electronic ignition head 212 is connected with a wire 213 leading out of the glass breaker body 2, and the wire 213 is connected to the signal receiving The circuit board 3 is electrically connected; the drug chamber cavity 21 is provided with a mounting frame 25, the mounting frame 25 is provided with a mounting groove, the mounting groove bottom has a through hole, the electronic ignition head 212 is embedded in the mounting groove, and the electronic ignition head 212 top Extend into the g...
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The invention discloses an automatic glass-breaking escape device.The device comprises a signal-receiving circuit board and a remote control emitter, the signal-receiving circuit board is provided with a receiving channel A and a receiving channel B, the receiving channel A comprises a receiving circuit A, the receiving circuit A is connected with a receiving antenna A and a decoding circuit A respectively, the decoding circuit A is connected with an indicating circuit A and a time-delay circuit A respectively, the time-delay circuit A is connected with a receiving control circuit A, the receiving control circuit A is connected with a positive pole of a power module, the positive pole of the power module is connected with a current limiting device, and the current limiting device is connected with an electric ignition head; the receiving channel B comprises a receiving circuit B, the receiving circuit B is connected with a receiving antenna B and a decoding circuit B respectively, the decoding circuit B is connected with an indicating circuit B and a time-delay circuit B respectively, the time-delay circuit B is connected with a receiving control circuit B, the receiving control circuit B is connected with a negative pole of the power module, and the negative pole of the power module is connected with the electric ignition head; the receiving control circuit B is connected with the receiving control circuit A.The automatic glass-breaking escape device is safe and reliable, and spurious triggering is prevented.
Description
technical field [0001] The invention relates to an escape device, in particular to an automatic glass breaking escape device. Background technique [0002] The escape device for breaking the toughened glass of a car window is referred to as the glass-breaking escape device. CN204354977U discloses a remote-controlled automatic glass-breaking escape device. The glass escape device is easy to cause false triggering and has low reliability. [0003] At the same time, this type of glass-breaking escape device needs to manually trigger the remote control transmitter, which cannot be automatically triggered in an underwater environment. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned background technology and provide an automatic glass-breaking escape device that works reliably and can prevent false triggering. [0005] The technical solution adopted by the present invention to...
Claims
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IPC IPC(8): B60R21/02
CPCB60R21/02B60R2021/0016
Inventor 蒋立先欧阳国光
Owner ZHUZHOU NANGUAN SAFETY TECH CO LTD