A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CURTAIN OPENING/CLOSING DEVICE AND CURTAIN OPENING/CLOSING SYSTEM
PROBLEM TO BE SOLVED: To provide a curtain opening/closing device in which the opening/closing operation of a curtain by the curtain opening/closing device can reliably be performed regardless of types of curtain rails.SOLUTION: A curtain opening/closing device 10 has: a detachable member 22 having a tip 22c provided with a wheel 22b, and for inserting the tip 22c in a groove of a curtain rail to attach and detach a device body 20 to/from the curtain rail; a driving wheel 21 coming in contact with the lower surface of the curtain rail and capable of being driven along the curtain rail; a motor bracket 31 for holding the driving wheel 21, and capable of being freely lifted/lowered to the lower surface of the curtain rail; a spring 34 capable of biasing the motor bracket 31 upward and pushing the driving wheel 21 to the undersurface of the curtain rail; and a driving mechanism 40 capable of lowering the motor bracket 31 against the biasing of the spring 34 and separating the driving wheel 21 from the lower surface of the curtain rail.SELECTED DRAWING: Figure 6
【課題】カーテンレールの種類に関わらず、カーテン開閉装置によるカーテンの開閉動作を確実に行えるようにする。【解決手段】カーテン開閉装置１０は、車輪２２ｂが設けられた先端部２２ｃを有し、その先端部２２ｃをカーテンレールの溝内に挿入して装置本体２０をカーテンレールに着脱するための着脱部材２２と、カーテンレールの下面に接触してカーテンレールに沿って駆動可能な駆動車輪２１と、駆動車輪２１を保持し、カーテンレールの下面に対し昇降自在なモータブラケット３１と、モータブラケット３１を上方に付勢して、駆動車輪２１をカーテンレールの下面に押しつけることが可能なスプリング３４と、スプリング３４の付勢に抗してモータブラケット３１を下降させて、駆動車輪２１をカーテンレールの下面から離すことが可能な駆動機構４０と、を有する。【選択図】図６
CURTAIN OPENING/CLOSING DEVICE AND CURTAIN OPENING/CLOSING SYSTEM
PROBLEM TO BE SOLVED: To provide a curtain opening/closing device in which the opening/closing operation of a curtain by the curtain opening/closing device can reliably be performed regardless of types of curtain rails.SOLUTION: A curtain opening/closing device 10 has: a detachable member 22 having a tip 22c provided with a wheel 22b, and for inserting the tip 22c in a groove of a curtain rail to attach and detach a device body 20 to/from the curtain rail; a driving wheel 21 coming in contact with the lower surface of the curtain rail and capable of being driven along the curtain rail; a motor bracket 31 for holding the driving wheel 21, and capable of being freely lifted/lowered to the lower surface of the curtain rail; a spring 34 capable of biasing the motor bracket 31 upward and pushing the driving wheel 21 to the undersurface of the curtain rail; and a driving mechanism 40 capable of lowering the motor bracket 31 against the biasing of the spring 34 and separating the driving wheel 21 from the lower surface of the curtain rail.SELECTED DRAWING: Figure 6
【課題】カーテンレールの種類に関わらず、カーテン開閉装置によるカーテンの開閉動作を確実に行えるようにする。【解決手段】カーテン開閉装置１０は、車輪２２ｂが設けられた先端部２２ｃを有し、その先端部２２ｃをカーテンレールの溝内に挿入して装置本体２０をカーテンレールに着脱するための着脱部材２２と、カーテンレールの下面に接触してカーテンレールに沿って駆動可能な駆動車輪２１と、駆動車輪２１を保持し、カーテンレールの下面に対し昇降自在なモータブラケット３１と、モータブラケット３１を上方に付勢して、駆動車輪２１をカーテンレールの下面に押しつけることが可能なスプリング３４と、スプリング３４の付勢に抗してモータブラケット３１を下降させて、駆動車輪２１をカーテンレールの下面から離すことが可能な駆動機構４０と、を有する。【選択図】図６
CURTAIN OPENING/CLOSING DEVICE AND CURTAIN OPENING/CLOSING SYSTEM
カーテン開閉装置及びカーテン開閉システム
ARAI MASAUMI (author) / KAWAKITA KAORU (author) / TAKAHASHI YUKI (author) / HIRANO RYUICHI (author)
2018-10-04
Patent
Electronic Resource
Japanese