CN102641056A

CN102641056A - Foldable paper stool

Info

Publication number: CN102641056A
Application number: CN2012101143018A
Authority: CN
Inventors: 郭宁麟
Original assignee: FUZHOU DACHUAN PAPER Co Ltd Co Ltd
Current assignee: FUZHOU DACHUAN PAPER Co Ltd Co Ltd
Priority date: 2012-04-17
Filing date: 2012-04-17
Publication date: 2012-08-22
Anticipated expiration: 2032-04-17
Also published as: CN102641056B

Abstract

The invention discloses a foldable paper stool which consists of a front plate, a rear plate, side plates and two upper cover plates which are respectively formed by the upward extension of the front plate and the rear plate. The two side plates respectively have a folding line in the longitudinal center, and are bent along the folding lines toward the centers to form a V shape respectively, and clamping grooves are arranged at the top ends of the folding lines. Buckling edges are respectively arranged at the upper end parts of the two upper cover plates, two buckling seams are distributed at the upper end parts of the buckling edges and are buckled with the clamping grooves to be fixed. All the parts of the foldable paper stool are integrally formed. The foldable paper stool overcomes the defects that the traditional foldable stool is not environmental-friendly, high in cost, complicated to use, not easy to carry and not firm, and has the advantages of environmental friendliness, lightness, practicability, firmness and durability.

Description

A kind of foldable paper stool

Technical field

The present invention relates to a kind of foldable paper stool.

Background technology

Traditional tile corrugated paper board great majority are used in packaging industry, and product is main with inside and outside carton mainly, and its major function is the article in the guard box in transportation, does not have other utility function.But the design concept of this product is light with corrugated paper, low price and very recyclable be advantage, and suitable environmental protection spirit.

And traditional faldstool parts are more, the production and assembly complex process, and be difficult for foldingly carrying, load-bearing and durability be relatively poor.

Summary of the invention

The purpose of this invention is to provide a kind of foldable paper stool, it has overcome the not environmental protection of traditional faldstool, cost is high, use is complicated, not portable, unstable shortcoming, has environmental protection, low, easy-to-use, portable, the durable advantage of production cost.

This foldable paper stool extends upward the upper cover plate that forms by header board and back plate respectively by header board, back plate, side plate and two and forms.Respectively there is a folding line at biside plate longitudinal center place, and side plate is V-shaped to the center bending along folding line, and there is a draw-in groove on the top on the folding line.The upper end of two upper cover plates respectively has one to buckle the limit, and the upper part on button limit is furnished with two button seams, button seam and the mutual snap fit of draw-in groove.Side plate is folding V-shaped and go up the central point bearing capacity of button seam and buckle design the having increased paper stool of upper cover plate upper buckle side draw-in groove to the stool center, has guaranteed moulding and the firmness of structure thereof when the fan-fold paper stool uses.Each parts of fan-fold paper stool are one-body molded, make production technology simplify, and effectively reduce the difficulty of production cost and assembling, simultaneously because the employing corrugated paper is done raw material more economically and environmental protection.

On the bottom position of this header board, back plate is staggered a folding ear that has button hole is arranged respectively; Respectively there are two breach the bottom of biside plate, and the staggered breach in its position is provided with buckle ear, and button hole and buckle ear are complementary, and it is in the opposite direction that forward and backward plate folding ear and side plate buckle ear button are taken.Folding ear and buckle ear button are set up meter makes stool can keep folded state, is convenient for carrying and preserves; And one of which positive one anti-button is taken and is made that the whole firmness in the folding back of fan-fold paper stool is higher, carries to be difficult in the process falling apart.

Have a breach on the limit of the bottom folding ear of this header board, back plate, its position is corresponding with the folding ear position of relative plate.It is easier that the button that is arranged so that folding ear and buckle ear of this breach is taken.

After this side plate folded according to folding line, the gap position on header board, side plate and the back plate alignd successively, and it stacks order is rolled over ear for band breach---breach---breach of bracelet ear---breach.Compare to stack and be in proper order: the setting of the breach of the breach of breach-breach-bracelet ear-band folding ear, folding back stool overall structure is more firm.

End respectively has the make progress lid surface bending and being adhesively fixed above that of a side cover plate, side cover plate about this upper cover plate, and it helps strengthening the compression strength at stool top, avoids collapsing and being out of shape.

The side cover plate of end is square and waits greatly about this upper cover plate, makes the stool face stressed more even, and its V-arrangement with the bending of plate center, the left and right sides designs the common bearing capacity that improves the stool central point that cooperates.

This button seam length is than the length of draw-in groove, and draw-in groove is shorter, so stress surface is little, and anti-destructive power is strong, and is more durable.

These front or rear panel are connected through the strip flanging with side plate, and flanging can be that upper cover plate provides the storage area when stool is folding not only, and are comparatively smooth after making stool folding, also when stool uses, strengthened its weight capacity of four jiaos, play the effect of reinforcement.

This paper stool material is double-deck corrugated paper.But the individual layer corrugated paper is prone to folding insufficient strength, and the corrugated paper of multilayer is difficult folding again, therefore adopts double-deck corrugated paper optimum, can proof strength fold easy to use again easily.

Because BC wave type corrugated paper compression strength is moderate and be convenient to folding the use, be suitable for the design demand of this foldable paper stool than other corrugated papers, this bilayer corrugated paper is that BC wave type corrugated paper is best.

Figure of description

Fig. 1 is the user mode three-dimensional structure diagram of foldable paper stool one of the present invention;

Fig. 2 is the user mode three-dimensional structure diagram of foldable paper stool two of the present invention;

Fig. 3 is the disassembly status three-dimensional structure diagram of foldable paper stool two of the present invention;

Fig. 4 is the folded state three-dimensional structure diagram of foldable paper stool one of the present invention;

Fig. 5 is the folded state three-dimensional structure diagram of foldable paper stool two of the present invention.

The specific embodiment

Provide embodiment specifying a kind of foldable paper stool of the present invention at present, specific as follows:

Like Fig. 1～shown in Figure 5, a kind of foldable paper stool extends upward the upper cover plate 4 that forms by header board and back plate respectively by header board 1, back plate 2, side plate 3 and two and forms.Front or rear panel are connected through strip flanging 7 with side plate.Respectively there is a folding line 31 at biside plate longitudinal center place, and side plate is V-shaped to the center bending along folding line, and there is a draw-in groove 32 on the top on the folding line.The upper end of two upper cover plates respectively has one to buckle limit 6, and the upper part on button limit is furnished with two button seams 61, and button seam length is than the length of draw-in groove, button seam and the mutual snap fit of draw-in groove.Each parts of fan-fold paper stool are one-body molded.On the bottom position of header board, back plate is staggered a folding ear 12 (seeing Fig. 1, Fig. 4) that has button hole 11 is arranged respectively, also can go up in one's ear and open a breach again, the folding ear position corresponding (seeing Fig. 2, Fig. 5) of its position and relative plate at folding.Respectively there are two breach 8 bottom of biside plate, and the staggered breach in its position is provided with buckle ear 33, and button hole and buckle ear are complementary, and it is in the opposite direction that forward and backward plate folding ear and side plate buckle ear button are taken.After this side plate folded according to folding line, the gap position on header board, side plate and the back plate alignd successively, and it stacks order is rolled over ear for band breach---breach---breach of bracelet ear---breach.End respectively has the make progress lid surface bending and being adhesively fixed above that of a side cover plate 5, side cover plate about upper cover plate, and side cover plate is square and waits greatly.This foldable paper stool material is double-deck corrugated paper, preferred BC wave type corrugated paper, and its compression strength is good and be easy to fold.A, B, C, E, F are the basic wave row of five kinds of corrugated paper.F generally is not used in external packing, because too thinly do not have what compression strength.AB, BC, BE are the most frequently used in the double-deck corrugated paper, and AC, CE be too big advantage not, and demand is little does not generally produce.Therefore, below through the preferred material of BC wave type corrugated paper for paper stool of the present invention explained in AB, BE, the compressive strength test of BC wave type corrugated paper:

Compressive strength test (kilogram)

Test number (TN)	BE wave type	BC wave type	AB wave type
				The 1st time	290.00	369.50	390.00
The 2nd time	287.30	373.50	399.10
				The 3rd time	275.00	365.30	395.00
The 4th	278.00	358.90	417.10
				The 5th	300.00	369.30	400.50
The 6th time	280.00	373.10	407.00
				The 7th time	285.00	392.00	397.00
The 8th time	287.30	357.50	395.30
				The 9th time	295.90	371.00	396.50
The 10th time	289.50	365.00	405.00
				Mean value	286.80	369.51	400.25

Experiment shows that the compression strength of AB wave type corrugated paper is the highest, but excessive being not easy to of thickness folds; BE wave type corrugated paper thickness is moderate, the most suitable folding, but compression strength is on the low side; And BC wave type corrugated paper compression strength is moderate, and is convenient to fold the needs of optimum foldable paper stool.

The use of foldable paper stool of the present invention:

The folding ear that button rides on the buckle ear is broken into two with one's hands, and the stretching front and rear panel makes side plate V-shaped with the unfolded stool.Upper cover plate is routed up the stool body, and the button limit bends downwards, and the seam of the button on it is buckled in the draw-in groove corresponding on the side plate, thereby makes stool body formed and fixing.

Claims

1. foldable paper stool; Extending upward the upper cover plate (4) that forms by header board with the back plate respectively by header board (1), back plate (2), side plate (3) and two forms; It is characterized in that: respectively there is a folding line (31) at this biside plate longitudinal center place; Side plate is V-shaped to the center bending along folding line, and there is a draw-in groove (32) on the top on the folding line; The upper end of two upper cover plates respectively has one to buckle limit (6), and the upper part on button limit is furnished with two button seams (61), button seam and the mutual snap fit of draw-in groove; Each parts of fan-fold paper stool are one-body molded.

2. foldable paper stool according to claim 1 is characterized in that: on the bottom position of described header board, back plate is staggered a folding ear (12) that has button hole (11) is arranged respectively; Respectively there are two breach (8) bottom of biside plate, and the staggered breach in its position is provided with buckle ear (33), and button hole and buckle ear are complementary, and it is in the opposite direction that forward and backward plate folding ear and side plate buckle ear button are taken.

3. foldable paper stool according to claim 2 is characterized in that: have a breach on the limit of the bottom folding ear of described header board, back plate, its position is corresponding with the folding ear position of relative plate.

4. according to claim 1 or 2 or 3 described foldable paper stools; It is characterized in that: after this side plate folds according to folding line; Gap position on header board, side plate and the back plate aligns successively, and it stacks breach---breach---breach of the bracelet ear---breach of order for band folding ear.

5. according to claim 1 or 2 or 3 described foldable paper stools, it is characterized in that: end respectively has the make progress lid surface bending and being adhesively fixed above that of a side cover plate (5), side cover plate about this upper cover plate.

6. foldable paper stool according to claim 5 is characterized in that: the side cover plate of end is square and waits greatly about this upper cover plate.

7. according to claim 1 or 2 or 3 described foldable paper stools, it is characterized in that: this button seam length is than the length of draw-in groove.

8. according to claim 1 or 2 or 3 described foldable paper stools, it is characterized in that: these front or rear panel are connected through strip flanging (7) with side plate.

9. according to claim 1 or 2 or 3 described foldable paper stools, it is characterized in that: this paper stool material is double-deck corrugated paper.

10. foldable paper stool according to claim 9 is characterized in that: this bilayer corrugated paper is a BC wave type corrugated paper.