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1. 发明专利

JPH11300050A HANDCART FOR RIDING 失效
公开(公告)号：JPH11300050A
公开(公告)日：1999-11-02
申请号：JP11501198
申请日：1998-04-24
申请人： NONAKA SEISAKUSHO KK
发明人： NONAKA HIDEO
IPC分类号： A63G19/00 , A47D13/04 , B62B3/00
摘要： PROBLEM TO BE SOLVED: To make a single handcart selectively usable as a riding cart and a handcart by pivotally attaching the ends of a handle to both ends of the rear side of the cart body to be vertically rotatable for an erected state and a horizontal state, in a handcart for riding to make it travel while holding the handle fitted to the cart body. SOLUTION: In the case the cart is used as a handcart, a handle 7 is erected up to a state of a virtual line. That is, after the locking of an upper shaft part of the handle 7 and a recess of a seat 8 have been released, the handle 7 mounted on a receiver 3 of the cart body 2 is raised upward around a support shaft. In this time, the insertion side end 7c of the base end of the handle 7 is inserted in a retaining hole 26 formed in the insertion part 22 and a retaining claw 25 is retained to the retaining hole 26 not to slip off. When it is used for a riding style, the handle is pushed down to a state of a solid line and a child is put to ride between the right and left receivers 3 and take a seat 8 slidingly adjusted back and forth to travel the riding cart 1 by the strength of the child's own legs.

2. 发明专利

JPH04323029A MANUFACTURE OF BODY OF PLAYING VEHICLE FOR CHILD 失效
公开(公告)号：JPH04323029A
公开(公告)日：1992-11-12
申请号：JP11927391
申请日：1991-04-22
申请人： NONAKA SEISAKUSHO KK
发明人： NONAKA KOJI
IPC分类号： A63G19/02 , A63G19/00 , B29C51/10 , B29C69/00 , B29D99/00 , B29L31/52 , B62K9/00
摘要： PURPOSE:To provide colored decoration prominent in deep feeling and tasteful variation easily with no fear of separation or decoloration to the synthetic resin body of a children playing vehicle. CONSTITUTION:On a flat board 10 of transparent thermoplastic synthetic resin, colored decorative layers 11, 12, 13, 14 consisting of letters, designs, symbols, patterns, or a combination of these matters are multi-color printed from its reverse side and then a further white colored background 15 is superimposed from the other side of the decorative layers 11, 12, 13, 14, and thereafter the flat board 10 is deep-molded into a solid configuration of an objective body on the basis of a related state that the background layer 15 is attracted to a vacuum mold 16, finally, the opened peripheral part of the deep-molded body is subjected to a trimming process.

4. 发明专利

JP2002127973A TRICYCLE FOR INFANT 失效
公开(公告)号：JP2002127973A
公开(公告)日：2002-05-09
申请号：JP2000323835
申请日：2000-10-24
申请人： NONAKA SEISAKUSHO KK
发明人： NONAKA KOJI
IPC分类号： B62K9/02 , B62J25/00
摘要： PROBLEM TO BE SOLVED: To provide a tricycle for an infant equipped with a footrest capable of performing a switching operation between a unfolding use state and a folding state. SOLUTION: The pair of left and right footrest (F) switchblade between the unfolding use state extended in the horizontal direction from a vehicle body frame (S) and the folding state without being extended are mounted on the vehicle body frame (S).

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