Automatic adsorption mechanism driving system for protecting eardrums
A technology of adsorption mechanism and drive system, applied in signal transmission system, earpiece/headphone accessories, non-electrical signal transmission system, etc., can solve the problems of eardrum damage, inability to know accurately, and inability to successfully apply automatic control technology, so as to avoid injury , improve reliability and safety, compact design effect
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no. 1 example
[0031] figure 2 It is a structural block diagram of an automatic adsorption mechanism drive system for eardrum protection shown according to the first embodiment of the present invention, the system includes:
[0032] The adsorption mechanism is arranged at the earplug part of the earphone and deviates from the position of the sound outlet of the earplug part to avoid the central position of the ear hole. When the second driving signal is activated, the adsorption action on the ear body is turned off;
[0033] The adsorption mechanism is composed of a transparent suction cup, a booster structure and an air suction motor, and the transparent suction cup is used to get close to the ear body that deviates from the center of the ear hole when the adsorption mechanism is not performing an adsorption action on the ear body;
[0034] The pressurization structure is arranged at a position where the transparent suction cup is far away from the ear body, and is used for performing a pres
no. 2 example
[0053] image 3 It is a flow chart of the steps of the driving method of the automatic adsorption mechanism for eardrum protection shown according to the second embodiment of the present invention, and the method includes:
[0054] Step S301: Use the adsorption mechanism, which is set at the earplug part of the earphone and deviates from the sound outlet of the earplug part to avoid the center of the ear hole, and is used to start the adsorption action on the ear body when the first driving signal is received. When receiving the second driving signal, close the adsorption action on the ear body;
[0055] The adsorption mechanism is composed of a transparent suction cup, a booster structure and an air suction motor, and the transparent suction cup is used to get close to the ear body that deviates from the center of the ear hole when the adsorption mechanism is not performing an adsorption action on the ear body;
[0056] The pressurization structure is arranged at a position whe
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