A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EMPTY LOCK, OPENING/CLOSING DEVICE, AND LUGGAGE RACK
To provide an empty lock with excellent operability even in the case of applications where it is difficult to open an opening/closing body while operating an operation part to retract a latch.SOLUTION: Included are: a return trigger 25 that is in a standby position facing a strike (receiving port) in a predetermined direction (equivalent to the opening direction of an opening/closing body) when a latch 22, which is urged by a spring 23, retreats from an advance position to a retreat position, and retreats from the standby position upon contact with the strike in the predetermined direction; and a stopper 27 that moves to a locked position to hold the latch 22 in the retracted position in conjunction with the retraction of the latch 22 from the advanced position to the retracted position, and moves to a free position to allow the latch 22 to advance in conjunction with the retraction of the return trigger 25 from the standby position.SELECTED DRAWING: Figure 1
【課題】ラッチを退避させる操作部を操作しながら開閉体を開放させることが困難な用途の場合でも操作性に優れた空錠を提供する。【解決手段】ばね２３で付勢されるラッチ２２が進出位置から後退位置へ退避するときにストライク（受け口）に所定方向（開閉体の開放方向相当）に対向する待機位置にあり、ストライクとの所定方向の当接によって待機位置から退避する復帰トリガ２５と、ラッチ２２の進出位置から後退位置への退避に連動してラッチ２２を後退位置に保持するロック位置まで移動し、復帰トリガ２５の待機位置からの退避に連動してラッチ２２の進出を許すフリー位置まで移動するストッパ２７と、を備える。【選択図】図１
EMPTY LOCK, OPENING/CLOSING DEVICE, AND LUGGAGE RACK
To provide an empty lock with excellent operability even in the case of applications where it is difficult to open an opening/closing body while operating an operation part to retract a latch.SOLUTION: Included are: a return trigger 25 that is in a standby position facing a strike (receiving port) in a predetermined direction (equivalent to the opening direction of an opening/closing body) when a latch 22, which is urged by a spring 23, retreats from an advance position to a retreat position, and retreats from the standby position upon contact with the strike in the predetermined direction; and a stopper 27 that moves to a locked position to hold the latch 22 in the retracted position in conjunction with the retraction of the latch 22 from the advanced position to the retracted position, and moves to a free position to allow the latch 22 to advance in conjunction with the retraction of the return trigger 25 from the standby position.SELECTED DRAWING: Figure 1
【課題】ラッチを退避させる操作部を操作しながら開閉体を開放させることが困難な用途の場合でも操作性に優れた空錠を提供する。【解決手段】ばね２３で付勢されるラッチ２２が進出位置から後退位置へ退避するときにストライク（受け口）に所定方向（開閉体の開放方向相当）に対向する待機位置にあり、ストライクとの所定方向の当接によって待機位置から退避する復帰トリガ２５と、ラッチ２２の進出位置から後退位置への退避に連動してラッチ２２を後退位置に保持するロック位置まで移動し、復帰トリガ２５の待機位置からの退避に連動してラッチ２２の進出を許すフリー位置まで移動するストッパ２７と、を備える。【選択図】図１
EMPTY LOCK, OPENING/CLOSING DEVICE, AND LUGGAGE RACK
空錠、開閉装置及び荷物棚
KAWANAKA KATSUO (author) / ITO HAYATO (author)
2021-12-27
Patent
Electronic Resource
Japanese