Pressing cap of T-shaped piezoelectric sensor

• Main Authors: ZHOU XIAOGENG, CHEN TIEBING, FENG XIAOCHUN, YE RAO
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2019
• Subjects: ELECTRICITY

The utility model relates to the technical field of piezoelectric sensors. The utility model relates to a pressing cap, in particular to a pressing cap of a T-shaped piezoelectric sensor. Including abase, an accommodating groove is formed in the base; a placing platform is arranged in the accommodating groove; the placing platform is provided with an elastic contact piece; the upper surface of the elastic contact piece is provided with an FPC assembly and an induction chip electrically connected with the FPC assembly. a detachable top cover plate is arranged at the upper part of the base; a pressing part protruding outwards is arranged on the upper portion of the top cover plate, a first abutting-against protruding block and a second abutting-against protruding block are arranged on the lower portion of the top cover plate at intervals, the first abutting-against protruding block corresponds to the containing platform, and the top cover plate, the pressing part, the first abutting-against protruding block and