CN212891692U

CN212891692U - Penetration-proof part packaging bag

Info

Publication number: CN212891692U
Application number: CN202021787564.1U
Authority: CN
Inventors: 梅其兵
Original assignee: Ningbo Hanteng Plastic Packaging Co ltd
Current assignee: Ningbo Hanteng Plastic Packaging Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-04-06
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a prevent penetrating part packaging bag, including the bag body and polypropylene film, the sack has been seted up to bag body top, and the sack inboard is provided with the card strip, the sack outer wall is fixed with the connecting block. This prevent penetrating part wrapping bag is provided with the polypropylene film, the polypropylene film sets up in the internal portion of bag, the polypropylene film has dampproofing, high mechanical strength, and matter is light, characteristics such as nontoxic, can further improve the tensile strength of wrapping bag, and polypropylene film inboard is provided with the RPET non-woven fabrics layer, state the non-woven fabrics that the RPET non-woven fabrics layer was done for regeneration dacron surface fabric, it has the reinforce height, the characteristics that the difference of vertical and horizontal powerful is little, the internal tensile strength of the multiplicable bag body, because the RPET non-woven fabrics layer inboard is provided with prevents the puncture layer, it adopts kevlar stay wire to weave and forms, can strengthen the toughness of the internal wall of bag greatly, prevent that sharp-pointed part from causing to pierce through the fish.

Description

Penetration-proof part packaging bag

Technical Field

The utility model relates to a part wrapping bag technical field specifically is a prevent penetrating part wrapping bag.

Background

The wrapping bag is the sack that is used for packing various articles for use, makes the goods convenient transportation in the production stream is through-process, and easy storage is categorised according to the appearance: vest bag, straight tube bag, three-dimensional bag, square bottom bag. Sealing bags, adhesive tape bags, profile bags and the like, for some sharp parts, the packaging bag needs to have certain strength to prevent the bag body from being damaged.

When some sharp parts are contained in the packaging bag on the market at present, the packaging bag is easily scratched, so that great inconvenience is caused, the packaging bag is difficult to grab, and the packaging bag is withdrawn from the penetration-preventing part packaging bag.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent penetrating part wrapping bag to propose general novel part wrapping bag in solving above-mentioned background art, it is when holding some more sharp parts, lacerate its wrapping bag easily, thereby cause very big inconvenience, and the wrapping bag snatch the problem of also very difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent penetrable part packaging bag, includes the bag body and polypropylene film, the sack has been seted up to bag body top, and the sack inboard is provided with the card strip, the sack outer wall is fixed with the connecting block, and connecting block outer wall connection has the connection rope, it is provided with the antiskid ribbed tile to connect the rope outside, the sack top is provided with first tightening rope, and first tightening rope end-to-end connection has the muff, the muff outside is connected with the second tightening rope, and the muff top is provided with stretches into the mouth, the internal wall of bag settles and have the skin muscle strip, and skin muscle strip below is provided with the storing net, the polypropylene film sets up in internal portion of bag, and the polypropylene film inboard is provided with the RPET non-woven fabrics layer, RPET non-woven fabrics inboard.

Preferably, the clamping strips are distributed in parallel relative to the bag opening, and the connection mode between the clamping strips and the bag opening is bonding.

Preferably, the connecting rope forms a fixed structure through the connecting block and the bag body, and the connecting rope is of a flexible structure.

Preferably, the vertical central line of antiskid sheets coincides with the vertical central line of the bag body, and the antiskid sheets are of a full-surrounding structure relative to the connecting ropes.

Preferably, the first tightening rope is of an elastic structure, and the tail end of the first tightening rope is bifurcated.

Preferably, a first tightening rope is wound inside the wrist sleeve, and the first tightening rope and the second tightening rope are symmetrically distributed around the vertical center line of the wrist sleeve.

Preferably, the net surface of the storage net is in a net opening shape, and the number of the storage nets is two.

Preferably, the outer surface of the polypropylene film is attached to the inner surface of the bag body, and the thickness of the polypropylene film is 0.02 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the novel penetration-preventing part packaging bag is provided with the connecting rope, the connecting rope forms a fixed structure through the connecting block and the bag body, the packaging bag is favorably lifted through the connecting rope, so that parts in the packaging bag are transported, the connecting rope is symmetrically distributed about the vertical central line of the bag body, the connecting rope is of a flexible structure, the bearing capacity of the connecting rope can be greatly improved, more parts can be placed in the packaging bag, the anti-slip sheets are arranged outside the connecting rope, the anti-slip sheets are of a full-surrounding structure about the connecting rope, and the packaging bag can be conveniently gripped through the anti-slip sheets, so that the packaging bag is lifted and taken more firmly;

the novel penetration-proof part packaging bag is provided with a wrist sleeve, a first tightening rope is arranged above a bag opening, the tail end of the first tightening rope is connected with the wrist sleeve, gloves can be conveniently put into the wrist sleeve, the part of the weight of parts in the bag body can be effectively shared by the wrists, the holding is more labor-saving, the carrying for a long time is more comfortable, the first tightening rope is of an elastic structure, the wrist sleeve sleeved on the wrists can be elastically buffered conveniently, the weight of the packaging bag can be uniformly distributed to palms and wrists, the tail end of the first tightening rope is forked, the first tightening rope is wound in the wrist sleeve, the first tightening rope can be conveniently contracted in the process of elastic extension, the wrist sleeve can be tightened, the binding force of the wrist sleeve can be guaranteed, and the first tightening rope can be prevented from falling off from the wrists;

this novel prevent penetrating part wrapping bag is provided with the storing net, and rubber band strip below is provided with the storing net, and the storing net list personally submits the net gape form, is convenient for carry out the storage of less part through the storing net of the internal portion of bag, prevents to reduce the efficiency of taking because of being mixed and disorderly, and storing net top is provided with the rubber band strip, conveniently restraints mouthful processing to its inside finding, prevents that the inside part from spilling out in the transportation.

This novel prevent penetrating part wrapping bag is provided with the polypropylene film, the polypropylene film sets up in internal portion of bag, the polypropylene film has dampproofingly, mechanical strength is high, matter is light, characteristics such as nontoxic, can further improve the tensile strength of wrapping bag, and polypropylene film inboard is provided with the RPET non-woven fabrics layer, state the non-woven fabrics that the RPET non-woven fabrics layer was done for regeneration polyester face fabric, it has the reinforce height, the little characteristics of the powerful difference of vertical and horizontal direction, the inside tensile strength of the multiplicable bag body, because RPET non-woven fabrics layer inboard is provided with prevents the puncture layer, it adopts kaivy to act as go-between to weave and forms, can strengthen the toughness of internal wall of bag greatly, prevent that sharp-pointed part from leading to the fact to.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the wristband according to the present invention;

fig. 4 is a schematic structural diagram of the polypropylene film of the present invention.

In the figure: 1. a bag body; 2. a bag opening; 3. clamping the strip; 4. connecting blocks; 5. connecting ropes; 6. anti-slip sheets; 7. a first cinching cord; 8. a wrist cover; 9. a second cinching cord; 10. an inlet extension port; 11. a leather band; 12. a storage net; 13. a polypropylene film; 14. an RPET non-woven fabric layer; 15. a puncture-proof layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a penetration-proof part packaging bag comprises a bag body 1 and a polypropylene film 13, wherein a bag opening 2 is formed above the bag body 1, a clamping strip 3 is arranged on the inner side of the bag opening 2, the clamping strips 3 are distributed in parallel relative to the bag opening 2, and the clamping strips 3 are bonded with the bag opening 2, the bag opening 2 is formed above the bag body 1, and the clamping strips 3 are distributed in parallel relative to the bag opening 2, so that the bag opening 2 is conveniently sealed through the clamping strips 3 to ensure that internal parts are not influenced by external dust and sundries, and the connecting mode between the clamping strips 3 and the bag opening 2 is bonding, so that the stability of the bag opening 2 after being sealed through the clamping strips 3 can be effectively improved;

the outer wall of the bag opening 2 is fixedly provided with the connecting block 4, the outer wall of the connecting block 4 is connected with the connecting rope 5, the connecting rope 5 forms a fixed structure with the bag body 1 through the connecting block 4, the connecting rope 5 is of a flexible structure, the connecting rope 5 forms a fixed structure with the bag body 1 through the connecting block 4, the packaging bag is favorably lifted through the connecting rope 5, and therefore parts in the packaging bag are transported, the connecting rope 5 is symmetrically distributed about the vertical central line of the bag body 1, and the connecting rope 5 is of a flexible structure, so that the bearing capacity of the connecting rope 5 can be greatly improved, and more parts can be placed in the packaging bag;

the anti-slip sheets 6 are arranged outside the connecting ropes 5, the vertical central lines of the anti-slip sheets 6 are overlapped with the vertical central line of the bag body 1, the anti-slip sheets 6 are in a full-surrounding structure relative to the connecting ropes 5, and the anti-slip sheets 6 are arranged outside the connecting ropes 5 and are in a full-surrounding structure relative to the connecting ropes 5, so that the packaging bag can be gripped conveniently through the anti-slip sheets 6, and the carrying and taking of the packaging bag are firmer;

the bag opening 2 is provided with a first tightening rope 7 above, the tail end of the first tightening rope 7 is connected with a wrist sleeve 8, the outer side of the wrist sleeve 8 is connected with a second tightening rope 9, the upper part of the wrist sleeve 8 is provided with an extending opening 10, the first tightening rope 7 is of an elastic structure, the tail end of the first tightening rope 7 is of a forked shape, the first tightening rope 7 is wound inside the wrist sleeve 8, the first tightening rope 7 and the second tightening rope 9 are symmetrically distributed about the vertical central line of the wrist sleeve 8, the first tightening rope 7 is arranged above the bag opening 2, the tail end of the first tightening rope 7 is connected with the wrist sleeve 8, the glove can be conveniently put into the wrist sleeve 8, the part of the weight of parts inside the bag body 1 can be effectively shared for the wrist, the hand holding is more labor-saving, the bag is more comfortable for long-time carrying, the first tightening rope 7 is of an elastic structure, the wrist sleeve 8 sleeved with the wrist can be conveniently and elastically buffered, so as to ensure that the weight of the packaging bag is uniformly distributed to the palm and the packaging bag, because the tail end of the first tightening rope 7 is bifurcated, and the first tightening rope 7 is wound in the wrist sleeve 8, the first tightening rope 7 can conveniently contract the bifurcated first tightening rope 7 wound in the wrist sleeve 8 in the process of elastically extending the first tightening rope 7, so that the wrist sleeve 8 is tightened, the binding force of the wrist sleeve 8 is ensured, and the first tightening rope is prevented from falling off from the wrist;

the inner wall of the bag body 1 is provided with the rubber band strips 11, the storage net 12 is arranged below the rubber band strips 11, the surface of the storage net 12 is in a net mouth shape, two storage nets 12 are arranged, the storage net 12 is arranged below the rubber band strips 11, and the surface of the storage net 12 is in a net mouth shape, so that storage of small parts can be conveniently carried out through the storage net 12 in the bag body 1, the problem that the taking efficiency is reduced due to disorder is prevented, the rubber band strips 11 are arranged above the storage net 12, the small parts in the storage net can be conveniently subjected to mouth tying treatment, and the internal parts can be prevented from being scattered in the transportation process;

the polypropylene film 13 is arranged in the bag body 1, the inner side of the polypropylene film 13 is provided with the RPET non-woven fabric layer 14, the inner side of the RPET non-woven fabric layer 14 is provided with the puncture-proof layer 15, the outer surface of the polypropylene film 13 is attached to the inner surface of the bag body 1, the thickness of the polypropylene film 13 is 0.02 mm, the polypropylene film 13 is arranged in the bag body 1 and has the characteristics of moisture resistance, high mechanical strength, light weight, no toxicity and the like, so that the tensile capacity of the packaging bag can be further improved, the inner side of the polypropylene film 13 is provided with the RPET non-woven fabric layer 14, the RPET non-woven fabric layer 14 is non-woven fabric made of regenerated polyester fabric, the strength is high, the difference of the longitudinal and transverse strengths is small, the internal tensile capacity of the bag body 1 can be increased, the puncture-proof layer 15 is arranged on the inner side of the RP, the sharp parts are prevented from penetrating and scratching the packaging bag, and the overall safety of the packaging bag is improved.

The working principle is as follows: when the penetration-proof part packaging bag is used, firstly, the bag opening 2 is formed above the bag body 1, the clamping strips 3 are distributed in parallel with the bag opening 2, the bag opening 2 is conveniently sealed through the clamping strips 3, so that the inner parts are not influenced by external dust and sundries, then the connecting rope 5 forms a fixed structure with the bag body 1 through the connecting block 4, the packaging bag can be lifted through the connecting rope 5, the parts in the packaging bag can be transported, the connecting rope 5 is distributed symmetrically with respect to the vertical central line of the bag body 1, the connecting rope 5 is of a flexible structure, the bearing capacity of the connecting rope 5 can be greatly improved, more parts can be placed in the packaging bag, the anti-skid sheets 6 are arranged outside the connecting rope 5, the anti-skid sheets 6 are of a full-surrounding structure with respect to the connecting rope 5, the packaging bag can be gripped conveniently through the anti-skid sheets 6, and the packaging bag can be lifted and, when a heavy packaging bag needs to be lifted for a long time, the gloves can be put into the wristlets 8 before the connecting ropes 5 are lifted, the weight of parts in the bag body 1 can be effectively shared by the wrists, the first tightening ropes 7 are of an elastic structure, elastic buffering can be conveniently carried out on the wristlets 8 sleeved on the wrists, so that the weight of the packaging bag can be uniformly distributed to the palms and the wrists, the first tightening ropes 7 are in a forked shape, the first tightening ropes 7 are wound in the wristlets 8, the first tightening ropes 7 wound in the wristlets 8 can be conveniently contracted in the process of elastic extension of the first tightening ropes 7, the wristlets 8 can be tightened, the binding strength of the wristlets 8 is guaranteed, the wristlets 8 are prevented from falling off from the wrists, the packaging bag can be lifted by holding the anti-slip sheets 6 after the wristlets 8 are sleeved, the wristlets 8 can be effectively carried more conveniently, and more comfortable in long-time lifting, then a storage net 12 is arranged below the elastic strips 11, the surface of the storage net 12 is in a net mouth shape, so that storage of small parts can be conveniently carried out through the storage net 12 in the bag body 1, the problem that taking efficiency is reduced due to disorder is prevented, the elastic strips 11 are arranged above the storage net 12, the small parts in the bag body can be conveniently bundled and processed, the internal parts are prevented from being scattered in the transportation process, finally, a polypropylene film 13 is arranged in the bag body 1, the polypropylene film 13 has the characteristics of moisture resistance, high mechanical strength, light weight, no toxicity and the like, the tensile strength of the packaging bag can be further improved, an RPET non-woven fabric layer 14 is arranged on the inner side of the polypropylene film 13, the RPET non-woven fabric layer 14 is made of regenerated polyester fabric, the RPET non-woven fabric layer 14 has the characteristics of high strength and small difference of longitudinal and transverse strengths, the internal tensile strength of the bag body 1 can be increased, and, the bag is formed by weaving Kevlar wires, so that the toughness of the inner wall of the bag body 1 can be greatly enhanced, sharp parts are prevented from penetrating and scratching the packaging bag, and the overall safety of the packaging bag is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent penetrating part wrapping bag, includes the bag body (1) and polypropylene film (13), its characterized in that: a bag opening (2) is arranged above the bag body (1), a clamping strip (3) is arranged on the inner side of the bag opening (2), a connecting block (4) is fixed on the outer wall of the bag opening (2), the outer wall of the connecting block (4) is connected with a connecting rope (5), an anti-skid sheet (6) is arranged outside the connecting rope (5), a first tightening rope (7) is arranged above the bag mouth (2), the tail end of the first tightening rope (7) is connected with a wrist sleeve (8), the outer side of the wrist sleeve (8) is connected with a second tightening rope (9), an extending opening (10) is arranged above the wrist sleeve (8), a rubber band strip (11) is arranged on the inner wall of the bag body (1), a storage net (12) is arranged below the rubber rib strip (11), the polypropylene film (13) is arranged inside the bag body (1), and the inner side of the polypropylene film (13) is provided with an RPET non-woven fabric layer (14), the inner side of the RPET non-woven fabric layer (14) is provided with a puncture-proof layer (15).

2. The penetration resistant parts package as defined in claim 1, wherein: the clamping strips (3) are distributed in parallel relative to the bag opening (2), and the clamping strips (3) are connected with the bag opening (2) in an adhesion mode.

3. The penetration resistant parts package as defined in claim 1, wherein: connect rope (5) and constitute fixed knot structure through between connecting block (4) and bag body (1), and connect rope (5) and be flexible structure.

4. The penetration resistant parts package as defined in claim 1, wherein: the vertical central line of antiskid piece (6) and the vertical central line of bag body (1) coincide mutually, and antiskid piece (6) are the structure of enclosing entirely about connecting between rope (5).

5. The penetration resistant parts package as defined in claim 1, wherein: the first tightening rope (7) is of an elastic structure, and the tail end of the first tightening rope (7) is bifurcated.

6. The penetration resistant parts package as defined in claim 1, wherein: the inside winding of wrist cover (8) has first receipts tight rope (7), and first receipts tight rope (7) and second receipts tight rope (9) are the symmetric distribution about the vertical central line of wrist cover (8).

7. The penetration resistant parts package as defined in claim 1, wherein: the surface of the storage net (12) is in a net mouth shape, and two storage nets (12) are arranged.

8. The penetration resistant parts package as defined in claim 1, wherein: the outer surface of the polypropylene film (13) is attached to the inner surface of the bag body (1), and the thickness of the polypropylene film (13) is 0.02 mm.