JPS62192981U

JPS62192981U -

Info

Publication number: JPS62192981U
Application number: JP8231986U
Authority: JP
Priority date: 1986-05-29
Filing date: 1986-05-29
Publication date: 1987-12-08

Description

[Brief explanation of the drawing]

第１図は本考案の展開状態を示す斜視図、第２
図は要部の拡大側面図、第３図はＡ―Ａ′線によ
る断面の拡大図、第４図は支柱片下部状態で一部
断面拡大側面図、第５図は支柱片の下部拡大一部
断面背面図、第６図は折畳んだ状態を示す側面図
、第７図は使用状態を示す側面図、第８図は従来
品の要部拡大側面図である。図中、１は主柱、２は取付板、３は吊掛片、４
は背保護枠、５は支柱片、６は背板、８は板バネ
、９はロツクピン、１１は足掛、１５は座席。 Figure 1 is a perspective view showing the developed state of the present invention;
The figure is an enlarged side view of the main part, Figure 3 is an enlarged cross-sectional view taken along the line A-A', Figure 4 is an enlarged partial cross-sectional side view of the lower part of the support piece, and Figure 5 is an enlarged view of the lower part of the support piece. 6 is a side view showing the folded state, FIG. 7 is a side view showing the used state, and FIG. 8 is an enlarged side view of the main part of the conventional product. In the figure, 1 is the main pillar, 2 is the mounting plate, 3 is the hanging piece, 4
is a back protection frame, 5 is a support piece, 6 is a back plate, 8 is a leaf spring, 9 is a lock pin, 11 is a footrest, and 15 is a seat.

Claims

[Scope of claim for utility model registration] 1 Hanging pieces 3 on the front of the gate-shaped main pillar 1 in the middle of both sides;
A back protection frame 4 is pivotally attached to the back protection frame 3 and the side surface, a back plate 6 is provided on the rear surface of the back protection frame, a U-shaped engagement piece 12 is cut out in front of the seat 15, and a footrest 11 with a petal is provided below.
In an infant seat equipped with a seat, a shaft hole and a lock hole are bored in the L-shaped bent bearing 7 at both ends of the rear spar member that supports the seat, and the lock pin 9 is inserted into the lock hole, and the plate spring 8 is used to constantly lock the lock pin. A shaft hole and a lock hole ^1a are bored in the lower end of the main column 1, and the shaft hole of the bearing and the shaft hole of the main column are rotatably connected, and when the main column is deployed, the lock pin 9 is locked. A front-shaped infant seat that is fitted into hole ^1a . 2. A stop piece 14 is formed at the U-shaped end that protrudes rearward from the center of the rear spar member, and a square hole 5 a whose upper part is narrowed to the lower end of the rotatable support piece 5 at the rear center of the back protection frame 4 ^. A front-shaped infant seat according to claim 1, which is a utility model registration claim, wherein the front infant seat is provided with a stopper piece 14 and is detachably attached to the stopper piece 14. 3. A front-shaped infant seat as claimed in claim 1, which is a utility model registered claim, in which a cylindrical mounting plate 2 that opens forward is fixed to the upper center lower part of the main pillar 1.