Pressure spring type sensor

• Main Authors: LI HAIBAO, CHEN SHUAI, HE WENQIANG, WU FAN, LU JIQIAO, YAN BINGXU, WANG JINYOU, MA WENHUI, SUN SULEI, CHENG SHUWEI
• Format: Patent
• Language: Chinese; English
• Published: 06.02.2024
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; PRINTED CIRCUITS; TARIFF METERING APPARATUS; TESTING

A pressure spring type sensor disclosed by the present invention comprises a shell, a rotating shaft, a magnet and a control panel, the rotating shaft is rotatably connected to the shell, the shell is provided with a fan-shaped groove, the rotating shaft is inserted in the fan-shaped groove, the shell is provided with an accommodating space isolated from the fan-shaped groove, the control panel is fixedly arranged on the shell, the control panel is located in the accommodating space, and the magnet is arranged in the accommodating space. The shell is further provided with two sets of first holes symmetrically distributed relative to the fan-shaped groove, a compressed spring and a sliding block are arranged in each set of first holes, the sliding blocks are arranged in the first holes in a penetrating mode and abut against the rotating shaft, one ends of the compressed springs abut against the sliding blocks, and the other ends of the compressed springs abut against the limiting structure. The control panel a