| 摘要 |
PROBLEM TO BE SOLVED: To provide a hook for fixing a belt which can be operated by one hand to fix the belt safely and surely and has a long operation life. SOLUTION: The hook comprises a main body 10, a rotary fastener 20, a buckle 30, and a hook fastener 40. The fastener 20 is fixed on the body 10 and rotates in the buckle 30, while the fastener 40 is disposed at an end of the buckle 30. When the fastener 40 is used to connect itself to the body 10, an end of a fixing belt 50 with a belt hook is pivotally fixed to an end of the body 10, while the other end of the belt 50 is inserted into the fastener 20 from an acting end 531 thereof to move the fastener 20 through a certain angle by means of the buckle 30, thereby connecting the fastener 40 at an end of the buckle and the body 10. Thus, the belt 50 is fixed.
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