Patent ID: 11968967
Assignee: WEIHAI TIMERY METAL INDUSTRY CO., LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC A | IPC A

Claim 0:
1. A rotatable fishing rod handle device with adjustable bending and straightening, comprising a handle body, a wheel seat and a connecting rod, wherein a front end portion of the handle body is provided with a mounting hole inwardly, a rear end portion of the wheel seat is provided with a coupling shaft, and the coupling shaft is located and rotatable in the mounting hole, wherein a shaft body of the coupling shaft is provided with a groove, and a latch protrusion and a spring are disposed in the shaft body, an end of the latch protrusion protrudes outward to a notch of the groove, and the latch protrusion is elastically disposed in the groove through the spring; and
a first position limiting hole is formed on a side wall of the handle body at a position corresponding to the groove on the coupling shaft, a second position limiting hole is formed on the side wall of the handle body at a position symmetrical to the first position limiting hole, the rotatable fishing rod handle device is in a straight connection state when the latch protrusion is rotated to the first position limiting hole, and the rotatable fishing rod handle device is in a bending connection state when the latch protrusion is rotated to the second position limiting hole,
wherein an annular dented portion is coaxially disposed around each of the first position limiting hole and the second position limiting hole on the side wall of the handle body and the annular dented portion is coaxially aligned with the latch protrusion when the latch protrusion is rotated into the respective position limiting hole, and the annular dented portion facilitates the latch protrusion to be completely pressed downward to an inside of the groove,
wherein the side wall of the handle body is provided with a screw through hole facing downward, the screw through hole communicates with the mounting hole, a screw bolt is disposed in the screw through hole, a retaining groove is disposed on the coupling shaft along a circumferential direction of the shaft body of the coupling shaft, an end of the screw bolt passes through the screw through hole and is latched and disposed in the retaining groove, and the screw bolt slides in the retaining groove while the coupling shaft rotates; and
wherein an angle between a central axis of the screw through hole and a central axis of the mounting hole being less than 90 degrees.