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A platform for research: civil engineering, architecture and urbanism
Anti-theft clasp for glasses
The invention relates to an anti-theft clasp for glasses. The provided anti-theft clasp for the glasses should be suitable for the glasses within a large size range, and has the advantages of being convenient to use and simple in structure. According to the technical scheme, the anti-theft clasp for the glasses is composed of a shell, a locking mechanism and a frequency element, the locking mechanism and the frequency element are arranged in the shell, and the anti-theft clasp is characterized in that the locking mechanism comprises a rotary piece, a large spring, a threaded piece, a clamp tooth piece and a lock cylinder component.
Anti-theft clasp for glasses
The invention relates to an anti-theft clasp for glasses. The provided anti-theft clasp for the glasses should be suitable for the glasses within a large size range, and has the advantages of being convenient to use and simple in structure. According to the technical scheme, the anti-theft clasp for the glasses is composed of a shell, a locking mechanism and a frequency element, the locking mechanism and the frequency element are arranged in the shell, and the anti-theft clasp is characterized in that the locking mechanism comprises a rotary piece, a large spring, a threaded piece, a clamp tooth piece and a lock cylinder component.
Anti-theft clasp for glasses
YANG LIDONG (author) / ZHUANG XIAODONG (author) / ZHANG BIN (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
ANGLE STOPPER FOR SNOW CLASP, CLASP BODY FOR SNOW CLASP AND SNOW CLASP
| European Patent Office | 2017