To provide a mechanism that adjusts a length of a belt restraining the body of a child and that has a more improved structure than before.SOLUTION: A restraining belt adjusting for child seat device comprises: a roller 23 which is pivoted to rotate to take up and pay off an adjustment belt 22; a lock mechanism 30 which has a lock operator 32, and inhibits the adjustment belt 22 from being taken up and/or paid off with the lock operator not operated and also allows the adjustment belt 22 to be taken up and/or paid off with the lock operator operated; a drive part 40 which outputs take-up torque; an adjustment dial 24 which is manually operable; and a torque transmission part 50 which transmits take-up torque from the drive part to the roller to take up the adjustment belt around the roller and allows the roller to rotate together with the adjustment dial while the adjustment dial 24 is operated to rotate.SELECTED DRAWING: Figure 1
【課題】子供の身体を拘束するベルトの長さを調整する機構に関し、従来よりも改良された構造を提供する。【解決手段】子供用座席装置用拘束ベルト調整機構は、回動自在に軸支されて調整ベルト22を巻き取りおよび繰り出すローラ23と、ロック操作子32を有し、ロック操作子が操作されない状態で調整ベルト22の巻き取りおよび/または繰り出しを禁止し、ロック操作子が操作される状態で調整ベルト22の巻き取りおよび/または繰り出しを許容するロック機構30と、巻き取りトルクを出力する駆動部40と、手動で操作可能な調整ダイヤル24と、駆動部からローラに巻き取りトルクを伝達して調整ベルトをローラに巻き取り、調整ダイヤル24が回転操作される間にローラが調整ダイヤルとともに回転することを許容するトルク伝達部50を備える。【選択図】図1
RESTRAINING BELT ADJUSTING FOR CHILD SEAT DEVICE
子供用座席装置用拘束ベルト調整機構
2020-12-03
Patent
Electronic Resource
Japanese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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