JPH01108075U

JPH01108075U -

Info

Publication number: JPH01108075U
Application number: JP393188U
Authority: JP
Priority date: 1988-01-14
Filing date: 1988-01-14
Publication date: 1989-07-21

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は一部切
欠平面図、第２図は第１図の２―２線に沿える高
速回転状態の拡大断面図、第３図は低速回転状態
の同拡大断面図、第４図は変速レバーの正面図で
ある。図中、１，２：側枠、３：スプール、３ａ：ス
プール軸、４：ピニオン歯車、５：固定シヤフト
、６：変速ドラム、７：ハンドル、９：切欠部、
１０：変速レバー、１１：リングバネ、１３：切
換ドラム、１４：コイルバネ、１５：掛止部、１
６：バネ押圧部、１７：主歯車、１８，１９：変
速歯車、２０，２１：変速中間歯車、２２：一方
向クラツチ。 The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway plan view, FIG. 2 is an enlarged sectional view taken along line 2-2 in FIG. 1 in a high-speed rotation state, and FIG. 3 is a low-speed rotation state. FIG. 4 is a front view of the gear shift lever. In the figure, 1, 2: side frame, 3: spool, 3a: spool shaft, 4: pinion gear, 5: fixed shaft, 6: speed change drum, 7: handle, 9: notch,
10: Gear shift lever, 11: Ring spring, 13: Switching drum, 14: Coil spring, 15: Latching part, 1
6: Spring pressing portion, 17: Main gear, 18, 19: Speed change gear, 20, 21: Speed change intermediate gear, 22: One-way clutch.

Claims

[Scope of utility model registration request]

A spool shaft with a spool fixed to it is rotatably supported between the left and right side frames, and a pinion gear that is engaged with and disengaged from the spool shaft by a clutch mechanism is slidably accommodated in one of the side frames, and A fixed shaft is fixed upright on the inner plate that constitutes the side frame, and a speed change drum that rotates integrally with the handle is rotatably fitted on the outside of the fixed shaft, and a cylinder is installed between the double inner and outer cylindrical parts of the speed change drum. In addition, a C-shaped ring spring with a part of the ring cut off is fitted on the outside of the outer cylinder with a part of the peripheral wall cut out, and one end of the ring spring is hooked to the side edge of the cutout. , the other end is positioned as a free end on the notch, and is fitted into the actuation receiving part protruding from the gear shift lever in the notch of the outer cylinder, and furthermore, the switching drum is rotatably fitted to the outside of the shaft cylinder part of the gear shift lever. A coil spring is wound around the outside of the shaft cylinder of the switching drum, one end of which is engaged with the peripheral edge of the disc part of the gear shift lever, and the other end bent in the radial direction to form the outer cylinder of the gear shift drum. The main gear is integrally formed on the disc part of the switching drum and meshes with the pinion gear, and the number of teeth is different on the outside of the gear shift lever and the shaft cylinder part of the switching drum. A double bearing reel in which a speed change gear is integrally provided, a speed change intermediate gear is meshed with both speed change gears, and both intermediate gears can be freely engaged and disengaged from each other using a one-way clutch.