CN102935907A

CN102935907A - Paper carrier bag

Info

Publication number: CN102935907A
Application number: CN2012104060290A
Authority: CN
Inventors: 李璟
Original assignee: Hangzhou Bite Greenpack Co Ltd
Current assignee: Hangzhou Bite Greenpack Co Ltd
Priority date: 2012-10-23
Filing date: 2012-10-23
Publication date: 2013-02-20

Abstract

The invention relates to a paper carrier bag. The paper carrier bag comprises a bag front surface, a bag rear surface, a bag left side, a bag right side, a bag bottom and a folded edge which is inwards folded towards the bag mouth. The paper carrier bag is characterized in that the bag front surface and the bag rear surface are inwards folded along a pressure line at the parts inwards folded to the bag; folded sides which are inwards folded to the bag mouth are covered on the part inwards folded to the bag, so that not only the bag walls are thickened, but also left and right sides of the bag and a whole bag bottom are formed; no adhesive is used in a folding and forming process, the parts of the paper to be folded into a paper bag shape are subjected to pressing, stamping and notching before folding. According to the paper carrier bag disclosed by the invention, holes for getting through handles and handles are arranged on the bag body; the handles passing through the holes are provided with blocking heads or have no blocking heads; the two ends of the handles without blocking heads are knotted after passing through the holes to control the bag body structure by the handles; the paper carrier bag is durable and firm, and can be unfolded to be a paper when the handles are dismounted; besides, the paper carrier bag is not only reusable, but also energy-saving, and is really an environment-friendly carrier bag.

Description

A kind of paper hand bag

Technical field

The invention belongs to the packing technique field, be specifically related to a kind of paper hand bag.

Background technology

Daily paper hand bag be used to taking the dress article, by glue or oar paste or sticking glutinous being bonded of adhesives, often stuck with paste by glue or oar or the sticking glutinous bonding place of adhesives can be thrown off, at the bottom of making it to be equipped with belongings and falling to or expose bag, the bag end of this handbag or the side of bag must be to have two or four to stick with paste with glue or oar or sticking glutinous being bonded of adhesives in addition, easily split at sticking glutinous place, even sticking glutinous bonding place is very firm, also can overflow unavoidably glue or oar sticks with paste or the adhesives phenomenon, also can cause the handbag outward appearance to be affected, not environmental protection of what is more important, glue or oar are stuck with paste or the sticking place that sticks bonding mistake of adhesives, the surface meeting attack of paper, but when paper hand bag reclaims, the place of bonding mistake is difficult to decompose, and brings certain difficulty can for again papermaking, and glue, adhesive contamination is very serious; At present, the sticking glutinous bonding paper hand bag of glue or oar paste or adhesives not yet appears need not in the home and abroad.

At present, all paper hand bags of home and abroad have been sticking glutinous being bonded of glue or oar paste or adhesives.

Summary of the invention

The technology that the present invention need to solve is, overcomes that existing paper hand bag is stuck with paste with glue or oar or the sticking glutinous bonding problem of adhesives.

For achieving the above object, the invention provides a kind of paper hand bag, comprise that the rear front of bag, the front front of bag tightly fold into along line ball, the flanging that folds in the sack just in time covers and is pressed in the position that folds in the bag, both thickeied the bag wall, consisted of bag left surface, bag right flank and one whole 's the bag end, the bag end, is not easy to crack yet, and whole bag is more firm.

The paper hand bag that the present invention proposes fully without any glue of a wee bit or oar paste or adhesives bonding, just forms with a kind of folding method is folding in the folding and forming process.

The objective of the invention is to be achieved by following technical proposals: a kind of paper hand bag, the position that first paper must be converted into the paper bag shape go ahead of the rest line ball, punching, jet-bedding; Position along line ball is folded into the front front of bag again, positive behind the bag, the bag left surface, right flank and one whole 's the bag end, the limit of bag four jiaos at the end and bag left surface, the limit of right flank is an angle of 90 degrees, it is characterized in that: bag is provided with hole and the carry hand of wearing carry hand, the carry hand of perforation has dop or without dop, after penetrating the hole without the dop carry hand tie a knot in two again, made the dop carry hand or the knotting carry hand from the hole, do not skid off, or carry hand is worn in the sack groove will to be carried by connecting element and is fixed on the bag, this paper hand bag is both durable, firm again, when laying down carry hand, expand into a piece of paper, both can reuse, save again the energy, have truly environmentally-friendly hand bag.

As preferably, the light certain grammes per square metre of paper that the paper hand bag that the present invention proposes uses than the handbag with papery, but its load-carrying, anti-fastness, intensity geometric ratio adopt the paper hand bag of high grammes per square metre paper to be eager to excel more than 3 times now on the market.

As preferably, the position that is just folding in the bag behind the position that paper hand bag is just folding in the bag before by bag, the bag forms the inner bag wall in front behind positive before the bag, the bag when folding.

As preferably, the oral area periphery of paper hand bag is provided with the flanging that inwardly folds into, and flanging just in time covers and is pressed on the inner bag wall positive behind positive before the bag, the bag.

As preferably, respectively be provided with two or more hole or grooves of wearing carry hand in the middle of the flanging that the oral area of paper hand bag inwardly folds into.

As preferably, when the carry hand that penetrates in the hole with dop, the hole that dop blocks in the bag does not skid off carry hand from the hole, or when penetrating carry hand without dop in the hole, will each makes a call to a knot without carry hand two of dop, do not allow carry hand skid off from the hole, or wear in the sack groove without the dop carry hand and by connecting element carry hand to be fixed on bag wall, so the knot beaten by dop or carry hand of paper hand bag or connecting element are fixed on carry hand and control a bag Bag structure on the bag.

As preferably, when these paper hand bag carrier band article, get stuck in two of carry hand or each knot of beating of two can be locked a bag hole automatically.

As preferably, described paper hand bag is to amount to formation according to line ball fully, not only environmental protection, make also very convenient, the position that first paper size as required must the be amounted to line ball of going ahead of the rest, the line position according to line ball folds again.

As preferably, a kind of paper hand bag of the present invention, have truly fully without glue or oar is stuck with paste or adhesives is sticking glutinous bonding, be a kind ofly need only fold the paper hand bag that forms, by carry hand control Bag structure.

As preferably, a kind of paper hand bag of the present invention, lay down its carry hand: paper hand bag is namely deployable, both can be used for another kind of packing, can will not have the one side of printing again, recoat or print other picture and text, also can as required paper be divided into some minutes, not only can do the inner wrapping paper using, but also can bind into book form and be convenient to account, be convenient to again reclaim papermaking, neither waste resource, can reuse again.

Description of drawings

In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation of an embodiment of the present invention.

Fig. 2 is that an embodiment of the present invention is launched the bag schematic diagram.

Fig. 3 is a kind of specific embodiment schematic diagram of the present invention.

Fig. 4 is a kind of specific embodiment schematic diagram of the present invention.

Fig. 5 is a kind of specific embodiment schematic diagram of the present invention.

Among Fig. 2, mark has: the position 1 that is just folding in the bag behind the bag; The position 2 that is just folding in the bag before the bag; Front 3 behind the bag; Front 4 before the bag; The bag end 5; Bag left surface 6; Bag right flank 7; The flanging 8 that folds in the sack; Hole 9; Carry hand 10; Diagonal angle line ball 11; Front line ball 12 behind the bag; The front front of bag line ball 13; Bag left surface line ball 14; Bag right flank line ball 15; Bag right flank centre joint line ball 16; Bag left surface centre joint line ball 17; With parallel line ball 18 at the bottom of the bag; Sack flanging line ball 19; Sack groove 20; Connecting element 21.

The specific embodiment

The invention will be further described below in conjunction with accompanying drawing and specific embodiments.

As shown in Figure 1, a kind of paper hand bag need only fold to amount to and forms, by carry hand control Bag structure.

As shown in Figure 2, a kind of paper hand bag embodiment launches the bag schematic diagram.

As shown in Figure 2, a kind of paper hand bag embodiment marks intention.

As shown in Figure 2, paper hand bag must carry out the moulding line ball before folding forming, as marking: 11,12,13,14,15,16,17 equipressure line work.

As shown in Figure 3, the folding illustration intention of implementation.

As shown in Figure 3, at first from diagonal angle line ball 11 foldovers, positive 4 fold into before, the bag positive 3 behind the bag by the position 2 that is just folding in the bag before the position 1 that is just folding in the bag behind the bag, the bag, form behind positive 4 before the bag, the bag thickening bag wall in positive 3.

As shown in Figure 4, the oral area periphery of paper hand bag is provided with the flanging 8 that inwardly folds into, in just in time cover when folding in the flanging 8 that folds on the bag walls that are pressed in positive 3 thickenings behind positive 4 before the bag, the bag.

As shown in Figure 4, paper hand bag is positive 3 after by bag, and is positive 4 before the bag, bag left surface 6, and bag right flank 7 and one whole the bag ends 5 are folding to consist of Bag structure, and 5 four jiaos at the bag end, be an angle of 90 degrees with the limit of bag left surface 6, the limit of bag right flank 7.

As shown in Figure 1, positive 3 respectively are provided with two or more holes 9 behind the front front 4 of bag, the bag, hole 9 is installed with the carry hand 10 of dop or carry hand 10 and ties a knot without the dop 9 rear two of boring a hole again, and by carry hand control Bag structure, the length of carry hand 10 and carry hand 10 width can come to determine as required.

As shown in Figure 4, behind front positive 4, the bag of bag positive 3 with the parallel line ball 18 in the bag end and folding simultaneously along a bag right flank centre joint line ball 16, a bag left surface centre joint line ball 17 after, form one whole bag end 5 and bag at grade, but cartonning.

As shown in Figure 5, before positive 3 behind the bag, the bag positive 4 the eminence (high i.e. 1/2nd bag bottom width) parallel with one whole the bag end 5 have one with bag parallel line ball 18 in the end.

As shown in Figure 1, a kind of paper hand bag, when being mounted with article, two dop of carry hand 10 or knotting carry hand can be locked bag hole 9 automatically, make Bag structure indeformable.

Such as Fig. 2, shown in Figure 3, when laying down carry hand 10, paper hand bag can expand into a piece of paper, can paper can be divided into some minutes as required, not only can do the inner wrapping paper using, but also can bind into book form and be convenient to account, be convenient to again reclaim papermaking, have truly a kind of fully bonding bonding without glue or oar paste etc., need only fold and amount to the paper hand bag that forms, have truly environmentally-friendly hand bag.

The present invention can be used for various shopping hand bags, garment bag, shoe bag, paper bag, gift bag, have simple and convenient, the advantages such as outward appearance is generous, automatic contraction, if those skilled in the art does simple the modification or replacement to the invention described above content, such change can not be thought to depart from the scope of the present invention, and all will be included within the scope of claim of the present invention the apparent modification of those skilled in the art like this.

Claims

1. paper hand bag, just just comprise behind the bag before the position that folds in the bag, the bag that the position that folds in the bag tightly folds in positive behind line ball and the bag, the front front of bag, consisted of the bag wall of thickening, the flanging that folds in the sack is amounted in along the sack line ball to bag, lid is pressed in the position of bag wall, form bag, controlled Bag structure by carry hand by hole or groove again.

2. a kind of paper hand bag according to claim 1 is characterized in that: whole Bag structure fully without any glue of a wee bit or oar is stuck with paste or adhesives is sticking glutinous bonding, just folds with a kind of folding method to form in folding process.

3. a kind of paper hand bag according to claim 1 is characterized in that: the position that paper hand bag must must be converted into paper the paper bag shape before folding go ahead of the rest line ball, punching, jet-bedding.

4. a kind of paper hand bag according to claim 1 is characterized in that: when the position that is just folding in the bag before the position that is just folding in the bag behind the bag, the bag is tightly folding along line ball, be one whole at the bottom of its bag.

5. a kind of paper hand bag according to claim 1 is characterized in that: the formation of bag has consisted of positive flour bag wall thickening before positive behind the bag, the bag.

6. a kind of paper hand bag according to claim 1, it is characterized in that: the position that is just folding in the bag before the position that is just folding in the bag behind the bag, the bag tightly along line ball with fold into, consisted of the bag wall of thickening, when the flanging that folds in the sack is amounted in along the sack line ball to bag, lid is pressed on the position of bag wall, make Bag structure firmly, the bag inner structure is attractive in appearance.

7. a kind of paper hand bag according to claim 1 is characterized in that: be fixed with convenient portable carry hand on the described bag.

8. a kind of paper hand bag according to claim 1, it is characterized in that: after the hole on the bag forms, the carry hand that is installed with dop in the hole hole is blocked or penetrate the hole without the carry hand of dop after carry hand two tie a knot again, when paper hand bag when being mounted with article, the knot that the dop of carry hand or carry hand two are beaten can be locked a bag hole automatically, carry hand control Bag structure.

9. a kind of paper hand bag according to claim 1 is characterized in that: carry hand is inserted the groove on the bag, is fixed on carry hand on bag wall connecting element and controls Bag structure.

10. a kind of paper hand bag according to claim 2 is characterized in that: the formation of Bag structure, consisted of a bag left surface, bag left surface, and make it the limit of bag left surface, the limit of bag left surface becomes an angle of 90 degrees with at the bottom of the whole flour bag.

11. a kind of paper hand bag according to claim 9 is characterized in that: the paper hand bag left surface centre joint and the bag right flank centre joint respectively have a line ball.

12. a kind of paper hand bag according to claim 10, it is characterized in that: paper hand bag left surface centre joint line ball and bag right flank centre joint line ball and the parallel line ball in the bag end synchronously, when folding simultaneously, one whole the bag end and bag in one plane make things convenient for cartonning.

13. according to claim 11 described a kind of paper hand bags, it is characterized in that: positive before positive behind the bag, the bag having a line ball with eminence (high i.e. 1/2nd bag bottom width) parallel at the bottom of the bag.