To provide a bicycle anti-theft lock device which can be automatically locked by simply causing a kickstand to stand up without hand work for locking, and which can maintain the locked state against a theft action.SOLUTION: A bicycle anti-theft lock device includes: a moving body 11 which is held so as to be able to reciprocate between a lockable position and an unlockable position by a lock main body 9 fastened to a bicycle 2, and which reciprocates along with the swing of a kickstand 3 of the bicycle 2; a latch 10 that moves in and out to a locking position where the moving body 11 is caught, a locking standby position where it slides in contact with the moving body 11, or an unlocking position where the movement of the moving body 11 is allowed; a latch driving unit 19 that pushes out the latch 10 toward the locking position; a latch receiving unit 17 that catches the latch 10 pushed out to the locking position; and a key operating unit 20 that retracts the latch to the unlocking position against the pushing force by the latch driving unit 19.SELECTED DRAWING: Figure 1

    【課題】施錠のための手作業を行うことなく、スタンドを立てるだけで自動的に施錠することができ、かつ盗難行為に対して施錠状態を維持できる自転車の盗難防止ロック装置を提供する。【解決手段】自転車2に固定した錠本体9によってロック可能位置とロック不能位置とにわたって往復移動可能に保持され、自転車2のスタンド3の揺動に伴って往復移動する移動体11と、移動体11を係止する施錠位置と移動体11に摺接する施錠待機位置と移動体11の移動を許容する解錠位置とにわたって出退する閂10と、閂10を施錠位置に向けて押し出す閂駆動部19と、施錠位置に押し出された閂10を受け止める閂受け部17と、閂駆動部19の押圧力に抗して閂を解錠位置に後退させる鍵操作部20を備える。【選択図】図1


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    Title :

    BICYCLE ANTI-THEFT LOCK DEVICE


    Additional title:

    自転車の盗難防止ロック装置


    Contributors:

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer / E05B LOCKS , Schlösser



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