A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LOCKING/UNLOCKING DEVICE AND FITTING
To provide a locking/unlocking device and a fitting which can be configured with reduced number of parts.SOLUTION: A locking/unlocking device includes: a directional change part 9 provided between an operation connection part 7 and a lock connection part 8 at a corner where a first vertical frame and a lower frame are connected, the directional change part 9 being configured to transmit a force in the width direction due to a movement of the operation connection part 7, to convert the force in the width direction into a force in the vertical direction, to move in the width direction for transmission of the force to the lock connection part; an edge of a direction-changing groove 91 provided in the directional change part 9 and extending from one side of the width direction to the other side in a progressively downward to upward direction; and a convex part 732 provided on the operation connection part 7 and capable of contacting the edge of the direction-changing groove 91 to move relative to the direction-changing groove 91 in the direction in which the direction-changing groove 91 extends.SELECTED DRAWING: Figure 3
【課題】部品点数を削減できる施解錠装置および建具を提供する。【解決手段】第１縦枠と下枠とが連結される角部において操作連結部７と錠連結部８との間に設けられる方向変換部９を有し、方向変換部９は、操作連結部７の移動による幅方向の力が伝達され、幅方向の力を上下方向の力に変換し、幅方向に移動して錠連結部に伝達し、方向変換部９に設けられ、幅方向の一方側から他方側に向かって漸次下方から上方に向かう方向に延びる方向変換溝部９１の縁部と、操作連結部７に設けられ、方向変換溝部９１の縁部と接触して方向変換溝部９１が延びる方向に方向変換溝部９１と相対移動可能な凸部７３２と、を有する。【選択図】図３
LOCKING/UNLOCKING DEVICE AND FITTING
To provide a locking/unlocking device and a fitting which can be configured with reduced number of parts.SOLUTION: A locking/unlocking device includes: a directional change part 9 provided between an operation connection part 7 and a lock connection part 8 at a corner where a first vertical frame and a lower frame are connected, the directional change part 9 being configured to transmit a force in the width direction due to a movement of the operation connection part 7, to convert the force in the width direction into a force in the vertical direction, to move in the width direction for transmission of the force to the lock connection part; an edge of a direction-changing groove 91 provided in the directional change part 9 and extending from one side of the width direction to the other side in a progressively downward to upward direction; and a convex part 732 provided on the operation connection part 7 and capable of contacting the edge of the direction-changing groove 91 to move relative to the direction-changing groove 91 in the direction in which the direction-changing groove 91 extends.SELECTED DRAWING: Figure 3
【課題】部品点数を削減できる施解錠装置および建具を提供する。【解決手段】第１縦枠と下枠とが連結される角部において操作連結部７と錠連結部８との間に設けられる方向変換部９を有し、方向変換部９は、操作連結部７の移動による幅方向の力が伝達され、幅方向の力を上下方向の力に変換し、幅方向に移動して錠連結部に伝達し、方向変換部９に設けられ、幅方向の一方側から他方側に向かって漸次下方から上方に向かう方向に延びる方向変換溝部９１の縁部と、操作連結部７に設けられ、方向変換溝部９１の縁部と接触して方向変換溝部９１が延びる方向に方向変換溝部９１と相対移動可能な凸部７３２と、を有する。【選択図】図３
LOCKING/UNLOCKING DEVICE AND FITTING
施解錠装置および建具
TAKAHATA HIROSHI (author)
2024-03-29
Patent
Electronic Resource
Japanese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
LOCKING/UNLOCKING DEVICE, FITTING, AND EARTHQUAKE STATUS CALCULATOR
| European Patent Office | 2021
Locking/unlocking device, locking/unlocking method, and locking/unlocking system
| European Patent Office | 2024
LOCKING/UNLOCKING DEVICE, LOCKING/UNLOCKING METHOD, AND LOCKING/UNLOCKING SYSTEM
| European Patent Office | 2021
LOCKING/UNLOCKING DEVICE, LOCKING/UNLOCKING METHOD, AND LOCKING/UNLOCKING SYSTEM
| European Patent Office | 2022