JPS5913883Y2 - Corrugated paper assembly chair - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an assembly chair made of corrugated paper that is suitable for infants, lower grade children, and children.

Traditionally, children's chairs made of wood, metal, and plastic have been used, but these types of chairs are hard and solid, so although they are durable, they are also dangerous and heavy. Therefore, there was a drawback that infants could not carry this freely.

Furthermore, from the manufacturer's perspective, this type of chair is extremely inconvenient to transport or store due to its bulky packaging.

The present invention aims to eliminate the above-mentioned drawbacks and provide an assembly chair suitable for children.One embodiment of the invention will be described below with reference to the drawings.

In the figure, 1 is the bottom plate, and on the left and right side plates 2 of the same width as this.
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Reference numeral 4 denotes a bent edge connected to the upper end of the back plate 3, and has fitting grooves 5, 5 on the left and right ends of the bent edge, and this fitting groove 5 is provided on the rear side of the left and right side plates 2, 2. The receiver fits into the grooves 6,6.

Reference numeral 7 denotes a covering plate which is stacked on and surrounding the protrusions 8, 8 formed upward at the rear portions of the left and right side plates 2, 2, and the bent edge 9 provided at the rear end is While folding the plate 3 over the folded edge 4, the fitting grooves 10 and 10 provided on the left and right sides of the folded edge 9 are inserted into the grooves 6 and 10 of the left and right side plates 2, 2, respectively.
6 and provided on the left and right sides of the front end of the covering plate 7.
．． The receivers 11 are bored at intervals on the left and right side plates 2, 2, and the rearmost receivers of the grooves 12 are fitted into the grooves 12 to form a part A of the canopy.

Reference numeral 13 denotes a large number of long plates bent into a square cross section, which are placed in parallel on the left and right side plates 2, 2, and the long plates 13
The fitting grooves 15.15 provided on the left and right sides of the double-folded edges 14.14 are fitted into the grooves 12.12 of the left and right side plates 2, 2, respectively, to form a seat B. .

Reference numeral 16 denotes a horizontal bent edge connected to the front bent edge 14 of the long plate 13 in the front row, and fitting grooves 17 and 17 provided on the left and right ends of the horizontal bent edge are provided on the front sides of the left and right side plates 2, 2. The holder fits into the groove 18.18.

Reference numeral 19 denotes a partition plate formed in the same shape as the side plate 2, and a receiving groove 20 is provided on the rear side, and a fitting groove is formed in the center of the bent edge 4 of the back plate 3. 21. and a fitting groove 22 bored in the center of the bent edge 9 of the cover plate 7
The grooves 23 are fitted with grooves 24 formed at the center of the front end of the cover plate 7, and the centers of the bent edges 14 and 14 of each elongated plate 13. The fitting grooves 25 and 25 provided in the parts are respectively fitted.

In addition, the groove 26 provided on the front side of the partition plate 19 has a fitting groove 27 formed on the horizontal bent edge 16 of the long plate 13 in the front row.
It is embedded.

Reference numerals 28 and 28 indicate a folding type extractor, and S indicates a fold line, and all of the above-mentioned members are made of corrugated paper.

In the above embodiment, the back plate 3 and the cover plate 7 are separate bodies, but the cover plate 7 is integrally connected to the upper end of the back plate 3, and the tips of the cover plate 7 are similarly connected on both the left and right sides. It may be connected to a board.

Since one embodiment of the assembly chair according to the present invention has the above-mentioned configuration, in the unfolded state shown in FIG.
. Left and right side plates 2, 2
After fitting the receiver provided on the rear side into the grooves 6, 6 and fitting the fitting groove 21 provided in the center of the bent edge 4 into the groove 20 of the partition plate 19, the protrusion 8. 8 and the protrusion 19' of the partition plate 19
Lay the covering plate 7 on top, and attach the bent edge 9 of the rear end to the back plate 3.
The fitting groove 10 of the bent edge 9 is overlapped on the bent edge 4 of
．． 10 and 22 are fitted into the grooves 6, 6 and 20, respectively, and the fitting grooves 11 and 24 at the front end of the cover plate 7 are inserted into the fitting grooves 11 and 24, respectively, and the receivers at the rearmost part of the left and right side plates 2, 2 and the partition plate 19 are fitted into the fitting grooves 11, 11 and 24 at the front end of the cover plate 7, respectively. Fitted into the grooves 12.12 and 23, the canopy rest forms part A, and then each of the holders of the left and right side plates 2, 2 is fitted into the groove 12.12, and each holder of the partition plate 19 is fitted into the groove 23 with a long length. Folded edge 14 of shaku plate 13.
The fitting grooves 15.15 and 25.25 provided in 14 are inserted into the grooves 18.18 and 26, and the receivers provided on the left and right side plates 2, 2 and the front side of the partition plate 19 are inserted into the grooves 18.18 and 26. If the fitting grooves 17, 17 and 27 of the horizontal bent edge 16 connected to the front bent edge 14 of 13 are fitted to form the seat plate B, this seat part B and the support part A can be formed. A corrugated paper chair with is assembled.

In this assembled state, if the fitting grooves of the elongated plate 13, cover plate 7, and back plate 3 are removed from their respective receiving grooves, the chair is disassembled and each member is unfolded flat.

As described above, the assembly chair according to the present invention is made of corrugated paper,
Because it is soft, it will not create holes even if a child collides with it, so it can be used with peace of mind by children, and it is extremely lightweight, so even children can easily handle it. .

In particular, in the assembled chair of the present invention, the rear sides of the left and right side plates, the upper end of the back plate, the front and rear sides of the covering plate, the left and right side plates, the left and right side plates, and the bent edges of each long plate are fitted into grooves and received, respectively. Since the parts are connected by fitting into the grooves, each part is securely connected, and the sturdy support part and seat are formed, so it will not be damaged even if handled roughly by young children. Assembly and disassembly can be done extremely easily by simply fitting and disassembling the fitting groove and the receiver, and when disassembling the whole thing, it can be unfolded flat, making it easy to transport and store. It's convenient.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing one embodiment of the present invention, FIG. 2 is a partially vertical side view of the same embodiment, and FIGS. 3 to 6 are exploded views of each member in the same embodiment. 1-bottom plate, 2-side plate, 3-back plate, 4-bent edge, 5-fitting groove, 6-receiving groove, 7-cover plate, 8-protrusion, 9-bent edge, 10- Fitting groove, 11-fitting groove, 12-receiving groove, A-resting part, 13-long plate, 14-bent edge, 15
- Fitting groove, B-seat.

Claims (1)

[Scope of utility model registration request] Side plates are provided on the left and right sides of the bottom plate, and a back plate is provided on the rear end of the bottom plate, and a bent edge is provided on the upper end of the back plate, and fitting grooves are provided on the left and right sides of the bent edges. The cover plate is inserted into the cover plate and is overlapped so as to surround the protrusion provided at the rear of the left and right side plates, and the bent edge provided at the rear end of the cover plate is folded over the folded edge of the back plate. At the same time, the fitting grooves provided on the left and right sides of the bent edge were fitted into the grooves, and the fitting grooves provided on the left and right sides of the front end of the covering plate were bored at intervals on the left and right side plates. The last part of the holder fits into the groove to form a part for the holder, while a large number of long plates bent into a ■-shaped cross section are placed in parallel on both the left and right sides. and an assembly chair made of corrugated paper, in which a seat is formed by fitting grooves provided on the left and right sides of both bent edges of a long plate, and the receivers of the left and right side plates are fitted into the grooves.