Collision detection device, event data recorder comprising same as well as collision detection processing method
A driving recorder and collision detection technology, which is applied in the direction of measuring devices, electric devices, registration/indicating the operation of vehicles, etc., can solve the problem of low recognition rate of collision detection devices, so as to improve the recognition rate, avoid interference and reduce costs Effect
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[0051] In order to make the purpose, technical solution and advantages of the present invention more clear, the specific implementation of the collision detection device, the driving recorder including it and the collision detection processing method of the present invention will be described below with reference to the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0052] The collision detection device 100 of an embodiment of the present invention, such as figure 1 As shown, it includes a speaker 110 , a vibration signal conversion module 120 and a signal processing module 130 . The loudspeaker 110 is used to detect the vibration outside the collision detection device 100, and generates a vibration signal; the vibration signal conversion module 120 is electrically connected to the loudspeaker 110, and is used to convert the vibration signal genera...
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