JPH0328988U

JPH0328988U -

Info

Publication number: JPH0328988U
Application number: JP9031589U
Authority: JP
Priority date: 1989-07-31
Filing date: 1989-07-31
Publication date: 1991-03-22

Description

[Brief explanation of drawings]

第１Ａ図は本考案の一実施例の全体構成を示す
ための自転車の正面図、第１Ｂ図は第１Ａ図に示
した実施例の要部の構成図、第２Ａ図は本考案の
他の実施例の全体構成を示すための自転車の正面
図、第２Ｂ図は第２Ａ図に示した実施例の要部の
構成図、第３図は従来の自転車錠の取り付け位置
を説明するための車体後部を省略した自転車の右
側面図である。１１…ハンドル、１２…前フオーク、１３…前
車輪、１４…錠、１５…スポーク、１６…フロン
ト・ハブ、２１…ロツク部、２２…鍵、２３…ロ
ツド、３１…ケース、３２…プツシユ・ロツド、
３３…コイル・スプリング、３４…シヤフト、３
５…支軸、３６…ステイール・ワイヤ、４１…車
輪回転阻止部、４２…ケース、４３…ジヤマ板、
４４，４５…支軸、４６…長円孔部、５１…孔部
、５２…コイル・スプリング。 Fig. 1A is a front view of a bicycle showing the overall configuration of one embodiment of the present invention, Fig. 1B is a configuration diagram of the main part of the embodiment shown in Fig. 1A, and Fig. 2A is a diagram of another embodiment of the present invention. A front view of a bicycle to show the overall configuration of the embodiment, FIG. 2B is a configuration diagram of the main parts of the embodiment shown in FIG. 2A, and FIG. 3 is a vehicle body for explaining the mounting position of a conventional bicycle lock. It is a right side view of the bicycle with the rear part omitted. 11...Handle, 12...Front fork, 13...Front wheel, 14...Lock, 15...Spoke, 16...Front hub, 21...Lock portion, 22...Key, 23...Rod, 31...Case, 32...Push rod ,
33...Coil spring, 34...Shaft, 3
5... Support shaft, 36... Stay wire, 41... Wheel rotation prevention part, 42... Case, 43... Jammer plate,
44, 45... Support shaft, 46... Oval hole, 51... Hole, 52... Coil spring.

Claims

[Claims for Utility Model Registration] 1. A locking means 21 provided above the wheel of the bicycle, and the wheel receiving a force applied to lock the locking means 21 to prevent rotation of the wheel. wheel rotation prevention means 41 provided in a nearby location; the locking means 21 and the wheel rotation prevention means 4;
1 and connecting means 23 and 36 for transmitting the force applied to the locking means 21. 2. The bicycle lock according to claim 1, wherein the connecting means 23 is rod-shaped. 3. The bicycle lock according to claim 1, wherein the locking means 21 is provided on the handle 11, the wheel rotation prevention means 41 is provided on the front fork 12, and the connecting means 36 is wire-shaped.