CN218617992U - High efficiency environment-friendly paper plastic packaging bag - Google Patents

Abstract

The utility model discloses a wrapping bag is moulded to high efficiency environment-friendly paper, mould the bag including paper, a plurality of first flexible grooves have been seted up to bag four sides lateral wall end section is moulded to paper, sliding connection has the extension paper tape in the first flexible groove, extension paper tape top fixedly connected with is used for preventing the joint spare that drops, and joint spare sliding connection in first flexible inslot portion, the second that is used for contracting bag is moulded to high efficiency environment-friendly paper is offered to the department placed in the middle of bag both sides minor face is moulded to paper and is reset the groove, the inside sliding connection of groove that resets of second has the telescopic link, telescopic link periphery cover is equipped with the spring that is used for reseing, prolongs the volume that holds of moulding the bag through extending the paper tape, has increased the utilization ratio to bag inner capacity space is moulded to paper, conveniently holds more commodity goods, has reduced the use quantity of paper tape.

Description

High efficiency environment-friendly paper plastic packaging bag

Technical Field

The utility model relates to a wrapping bag technical field especially relates to a wrapping bag is moulded to high efficiency environment-friendly paper.

Background

The paper-plastic bag is made up by using plastic and kraft paper through the processes of compounding, using pp polypropylene (pp) as base material in its plastic layer, weaving pp flat-ply silk fabric, using refined composite kraft paper as kraft paper, making said kraft paper and kraft paper into three-in-one paper-plastic bag by means of hot-laminating and adhering them together by means of molten plastics.

In daily life, the paper-plastic bag begins to replace the traditional plastic bag gradually because of the advantages of degradable materials, high strength and the like, and is used for people to hold purchased goods and commodities.

However, the existing paper-plastic bags have the following disadvantages: the inside volume of bag is moulded to current paper is comparatively fixed because its bearing space is limited, intensity is high but relative toughness is lower when depositing, can't bear more commodity goods.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a packaging bag is moulded to high efficiency environment-friendly paper, conveniently holds more commodity goods, has reduced the use quantity of paper tape, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wrapping bag is moulded to high efficiency environment-friendly paper, moulds the bag including paper, a plurality of first flexible grooves have been seted up to bag four sides lateral wall end section is moulded to paper, first flexible inslot sliding connection has the extension paper tape, extension paper tape top fixedly connected with is used for preventing the joint spare that drops, and joint spare sliding connection is inside first flexible inslot, the second that is used for contracting bag is moulded to shrink high efficiency environment-friendly paper is reset the groove in the place between two parties of bag both sides minor face is moulded to paper, the second resets the inslot portion sliding connection has the telescopic link, telescopic link periphery cover is equipped with the spring that is used for reseing, prolongs the volume that holds that the bag is moulded to paper through extending the paper tape, has increased the utilization ratio to bag internal capacity space is moulded to paper, conveniently holds more commodity goods, has reduced the use amount of paper tape.

Further, bag top side surface is moulded to paper has seted up a plurality of perforation, the inside through connection of perforation has the connecting piece that is used for connecting the portable area, paper tape one end fixedly connected with extension area is kept away from to the connecting piece, the paper is moulded fixedly connected with and is prevented pulling between two sets of extension areas of bag one side and hold the area, and through moulding the bag with handle area and paper and separately assembling, the convenience is taken the independent assortment collocation to the handle to carry out preliminary closure to sack department when reaching the carrying paper and moulding the bag, avoid the commodity goods to drop from the sack.

Further, bag top minor face both sides fixedly connected with is moulded to paper is used for conveniently improving the folding shrink sack of accomodating efficiency, increases the sack size of bag is moulded to paper through folding shrink sack, conveniently deposits commodity goods.

Further, telescopic link bottom end fixed connection is in the both sides minor face of vice container bag department placed in the middle, and vice container bag four sides top surface respectively with a plurality of bottom fixed connection who extend the paper tape, will make up the concatenation with bag combination is moulded with paper to vice paper tape through extending the paper tape, increase the volume.

Furthermore, the connecting piece is kept away from extension area one side and can be dismantled and be connected with the joint handle, and the joint handle keeps away from connecting piece lateral surface and is provided with the locating part, restricts the joint handle through the locating part, prevents that the joint handle from droing.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the volume that holds of bag is moulded to extension paper through extending the paper tape, has increased the utilization ratio to bag inner capacity space is moulded to paper, conveniently holds more commodity goods, has reduced the use quantity of paper tape.

2. The bag is moulded with paper through will carrying the handle area and separately assembles, conveniently takes independent assortment collocation to the handle to carry out preliminary closure to sack department when drawing the paper and moulding the bag, avoid commodity goods to drop from the sack.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of a high efficiency environment-friendly paper-plastic packaging bag.

Fig. 2 is the utility model relates to a portable area department structure sketch map of wrapping bag is moulded to high efficiency environment-friendly paper.

Fig. 3 is a schematic view of the structure of the extended paper tape of the high-efficiency environment-friendly paper-plastic packaging bag of the present invention.

In the figure: 1. a paper-plastic bag; 2. perforating; 3. a connecting member; 4. an extension band; 5. the grip belt is prevented from being pulled; 6. a clamping handle; 7. a limiting member; 8. a first telescopic slot; 9. a clamping piece; 10. extending the paper tape; 11. a second reset groove; 12. a telescopic rod; 13. a spring; 14. secondary paper bags; 15. and folding and contracting the bag opening.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 and fig. 3, a wrapping bag is moulded to high efficiency environment-friendly paper, mould bag 1 including paper, bag 1 four sides lateral wall end section is moulded to paper has seted up a plurality of first flexible grooves 8, sliding connection has extension paper tape 10 in the first flexible groove 8, extension paper tape 10 top fixedly connected with is used for preventing the joint spare 9 that drops, and joint spare 9 sliding connection is inside first flexible groove 8, bag 1 both sides minor face is moulded to paper department placed in the middle offers the second groove 11 that resets that is used for contracting bag 1 is moulded to high efficiency environment-friendly paper, the inside sliding connection of second groove 11 that resets has telescopic link 12, the 12 periphery covers of telescopic link is equipped with the spring 13 that is used for restoring to the throne, 12 bottom fixed connection of telescopic link is located placed in the middle in the both sides minor container bag 14, and minor container bag 14 four sides top surface respectively with a plurality of bottom fixed connection that extend paper tape 10, mould bag 1 combination concatenation with paper through extension paper tape 10, increase the volume, prolong the volume that holds of moulding bag 1 through extension paper tape 10, increased the volume that the commodity utilization ratio of moulding bag 1 inner space is moulded to paper tape, conveniently holds more goods, has reduced the use goods quantity.

As shown in fig. 1 and 2, a plurality of perforation 2 have been seted up to 1 top side surface of bag is moulded to paper, perforation 2 inside through connection has the connecting piece 3 that is used for connecting the hand-strap, paper tape one end fixedly connected with extension area 4 is kept away from to connecting piece 3, fixedly connected with prevents pulling between two sets of extension area 4 of bag 1 one side is moulded to paper and hinders grip 5, connecting piece 3 is kept away from extension area 4 one side and can be dismantled and be connected with joint handle 6, 3 side surface of connecting piece is kept away from to joint handle 6 is provided with locating part 7, restricts joint handle 6 through locating part 7, prevents that joint handle 6 from droing, and through separately assembling handle area and bag 1 is moulded to paper, the convenience is taken the independent assortment to the handle to carry out preliminary closure to sack department when reaching the plastic bag 1 of carrying out the drawing, avoid commodity goods to drop from the sack.

As shown in fig. 1, bag 1 is moulded to paper 1 top minor face both sides fixedly connected with is used for conveniently improving the folding shrink sack 15 of accomodating efficiency, increases the sack size of bag 1 is moulded to paper through folding shrink sack 15, conveniently deposits commodity goods.

During operation, bag mouth department through drawing bag 1 is moulded to paper open, it conveniently deposits commodity goods to stretch folding shrink sack 15, when the goods falls into bag 1 is moulded to paper, factor through gravity falls into vice container bag 14, increase the gravity of moulding bag 1 and applying to paper through constantly putting into the goods afterwards, come extension spring 13 through gravity, make vice container bag 14 downstream, make telescopic link 12 along with the removal of paper tape and extend the space area between bag 1 and the vice container bag 14 in second reset groove 11, thereby increase the capacity, drive extension paper tape 10 downstream in first telescopic groove 8 through vice container bag 14 downstream, prevent that the goods that bag 1 was moulded to paper from dropping from expanding space department, and prevent that vice container bag 14 from descending distance is too big and deviate from and mould bag 1's connection through joint spare 9, after placing commodity goods, remove the joint handle 6 in the perforation 2 of bag 1 both sides of extension area 4 is moulded to paper through locating part 7, it extends the joint 6 and 3 or disassemble the fixed handle and extend the area of preventing drawing the area of paper bag 4 and extending through drawing the two spinal branch of preventing that the two spinal cord 7 from extending.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a wrapping bag is moulded to high efficiency environment-friendly paper, moulds bag (1) including paper, its characterized in that, bag (1) four sides lateral wall end section is moulded to paper has seted up a plurality of first flexible grooves (8), sliding connection has extension paper tape (10) in first flexible groove (8), extension paper tape (10) top fixedly connected with is used for preventing joint spare (9) that drop, and joint spare (9) sliding connection is inside first flexible groove (8), bag (1) both sides minor face is moulded to paper department placed in the middle offers the second that is used for contracting high efficiency environment-friendly paper and moulds bag (1) groove (11) that resets, the second resets groove (11) inside sliding connection has telescopic link (12), telescopic link (12) periphery cover is equipped with spring (13) that are used for resetting.

2. The high-efficiency environment-friendly paper-plastic packaging bag according to claim 1, characterized in that: a plurality of perforations (2) are arranged on the surface of one side of the top end of the paper-plastic bag (1), a connecting piece (3) used for being connected with a hand-held belt is connected to the inner portion of each perforation (2) in a penetrating mode, the connecting piece (3) is far away from the extension belt (4) fixedly connected with one end of the paper belt, and the holding belt (5) is prevented from being pulled and injured by fixedly connected between the two sets of extension belts (4) on one side of the paper-plastic bag (1).

3. The high-efficiency environment-friendly paper plastic packaging bag as claimed in claim 1, characterized in that: bag (1) top minor face both sides fixedly connected with is used for conveniently improving folding shrink sack (15) of accomodating efficiency.

4. The high-efficiency environment-friendly paper plastic packaging bag as claimed in claim 1, characterized in that: telescopic link (12) bottom fixed connection is in the both sides minor face department placed in the middle of vice container bag (14), and vice container bag (14) four sides top surface respectively with a plurality of bottom fixed connection that extend paper tape (10).

5. The high-efficiency environment-friendly paper-plastic packaging bag as claimed in claim 2, characterized in that: connecting piece (3) are kept away from extension area (4) one side and can be dismantled and be connected with joint handle (6), and joint handle (6) keep away from connecting piece (3) one side and be provided with locating part (7).

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