| 摘要 |
PROBLEM TO BE SOLVED: To provide a bicycle child seat device with a headrest on the upper side of a backrest of the seat body for allowing easy getting-on/-off of a child by easily and quickly moving up/down the headrest. SOLUTION: The headrest 5 has a supporting lever 25, and the backrest 4 of the seat body 2 has a supporting lever receiving portion 26. Between the supporting lever receiving portion 26 and the supporting lever 25, a height holding means 31 is provided which locks and holds the supporting lever 25 at its holding height onto the supporting lever receiving portion 26. A release operating portion 40 is incorporated in the supporting lever 25 for releasing the supporting lever 25 locked and held by the height holding means 31. COPYRIGHT: (C)2011,JPO&INPIT
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