CN219750497U

CN219750497U - Folding environment-friendly plastic bag

Info

Publication number: CN219750497U
Application number: CN202320597524.8U
Authority: CN
Inventors: 欧容辉; 陈健辉; 陈俭芳
Original assignee: Zhuhai Yayuan Plastic Co ltd
Current assignee: Zhuhai Yayuan Plastic Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-09-26
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a folding environment-friendly plastic bag, which comprises a bag body, wherein the upper parts of the front surface and the rear surface of the bag body are respectively provided with a lifting handle member for preventing hands from being separated, four corners of the bag body are provided with side corner folding members for folding the plastic bag back and forth, and the four corners of the bag body are provided with side corner folding members for folding the plastic bag back and forth, so that the flexibility of the side corner folding members can be improved when the plastic bag is continuously used in the pressing process, the folding strength of the vulnerable parts of the side corner folding of the plastic bag can be increased, the cycle use period of the environment-friendly plastic bag can be prolonged, and the folding use strength of the side corner of the plastic bag can be increased when the side corner folding members are continuously folded through the matching folding of the folding flexibility resistance of the inner easy-folding rubber strip plate layers.

Description

Folding environment-friendly plastic bag

Technical Field

The utility model belongs to the technical field of plastic bags, and particularly relates to a folding environment-friendly plastic bag.

Background

The plastic bag is made of plastic (common plastic is made of polypropylene, polyester, nylon and the like) serving as a main raw material, is an indispensable article in daily life of people, is often used for containing other articles, is randomly folded when being carried, is easy to damage, is poor in strength, and is easy to break and split when being used.

Therefore, the folding environment-friendly plastic bag with the bulletin number of CN216301992U comprises a plastic bag, wherein crease lines are arranged on the plastic bag, a female buckle and a male buckle are arranged on the plastic bag, and the male buckle is clamped with the female buckle.

For the above-mentioned folding environmental protection plastic bag, although make things convenient for folding the carrying of plastic bag through the crease line, avoid appearing the random folding condition that leads to the plastic bag damage of plastic bag, but it still has following comparatively obvious defect in the use: although carrying through folding edit is carried to crease line that plastic surface set up, owing to have in four corners of plastic bag to at the plastic bag use of continuous expansion coincide placing object article, and then owing to four avris of plastic bag are frequent folding vulnerable department, can make four avris of plastic bag can lead to the avris angle to appear breaking and can't continue to use under continuous folding and expansion use.

Disclosure of Invention

The utility model aims to provide a folding environment-friendly plastic bag which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a folding environmental protection plastic bag, includes the bag body, the front and back upper portion of the bag body all is equipped with the handle component that mentions and prevents separating the hand, four corners of the bag body are equipped with the side angle folding member that is used for folding around the plastic bag, the side middle part of the bag body is equipped with the side fifty percent discount component of the inwards fifty percent discount of plastic bag side, the surface equidistance of the bag body is equipped with the resistant portion to reducing the whole size of plastic bag, the bottom both sides of the bag body side are equipped with bottom diagonal angle folding portion.

The side corner folding member comprises a corner folding glue condition, a folding cavity is arranged in the corner folding glue condition, and an easily-folded rubber strip plate layer is arranged in the folding cavity;

the side doubling component comprises a side-to-inner folding glue condition, a side-to-inner folding cavity is formed in the side-to-inner folding glue condition, an easy-to-fold triangle rubber support piece is arranged in the side-to-inner folding cavity at equal intervals, and the bottom of the side-to-inner folding glue condition and the bottom diagonal folding portion are connected and matched to be folded.

The bottom surface of the bag body is provided with an anti-slip supporting cushion layer for placing anti-toppling plastic bags, plastic soft anti-slip outer protrusions are arranged on the bottom surface of the anti-slip supporting cushion layer at equal intervals, the bottom contact surface of each plastic soft anti-slip outer protrusion is of an arc structural design, and when the plastic bags are used and placed, the plastic bags can be stably placed on a tabletop through uniform arrangement of the plastic soft anti-slip outer protrusions at the bottom of the bag body, so that the plastic bags can be stably placed on the tabletop, and the phenomenon of toppling caused by sliding can be avoided.

The handle member is including setting up the handle connecting portion that upper end symmetry set up around the bag body, all be connected with the double-deck handle body that is used for carrying and draws the plastic bag between the upper portion of handle connecting portion, all be equipped with on the double-deck handle body and prevent reining in the hand rubber sheath, this item is in carrying the plastic bag through freehand connecting portion, can make the user carry the design of double-deck handle body and prevent reining in the hand rubber sheath that sets up on the handle connecting portion for a long time, can let the user carry the problem that can not feel reining in the hand.

The folding strength of the side folding part of the plastic bag can be further improved by the arrangement that the side corner folding members are connected with the bag body in folding the plastic bag, and meanwhile, the problem that the side is folded back and forth by a user to cause side damage is avoided.

The folding-resistant parts are equidistantly arranged on the surface of the bag body, two ends of the folding-resistant parts are integrally connected and formed to two side faces of the bag body and two side faces of the bag body, the side faces of the bag body are arranged to be opposite to the inner folding glue conditions, the side faces of the bag body can be folded inwards, the effect of being easy to fold and not damaged is improved, and meanwhile the recycling property of the environment-friendly plastic bag is improved.

The bottom diagonal folding part is of a triangular symmetrical structure design, one end diagonal of the bottom diagonal folding part is connected, the other end of the bottom diagonal folding part and two corners of the bottom of the side face of the bag body are of an integral connection structure, the bag body side face is folded inwards and the folding strength of the bottom of the bag body is improved, meanwhile, the plastic bag can be folded under the condition that the plastic bag is not used, the size of the plastic bag is reduced, the plastic bag is easy to place, and the problem that the folding part is worn and broken due to long folding time is avoided.

The utility model has the technical effects and advantages that: this foldable environmental protection plastic bag is equipped with the side angle folding component that is used for folding around to the plastic bag through four corners of the bag body, can make the plastic bag in the pressure process of constantly using through the side angle folding component in the corner folding condition flexibility, can let the easy folding intensity of its corner folding vulnerable department increase in the plastic bag side angle folding, improve the cycle of this environmental protection plastic bag simultaneously, and under the folding cooperation folding use through the folding flexible of its inside easy folding rubber strip sheet layer of side angle condition constantly folding down, can increase plastic bag side angle folding use intensity, guarantee simultaneously that the repeated folding in use of plastic bag can not appear producing the fracture damage and unable problem of using between side angle and the bag body, and improved the cycle of this environmental protection plastic bag.

The side in the side doubling component connected with the middle of the side of the bag body can strengthen the folding strength of the folding part of the side in the process of inwards doubling and outwards expanding the side of the bag body, and meanwhile, the side is arranged at equal intervals of the easily folded triangular rubber supporting pieces in the inwards folding rubber condition, so that the side of the bag body can keep the supporting of the inwards folding rubber condition without deformation and stretching after inwards folding, the folding supporting strength of the side on the inwards folding rubber condition is further improved, the problem that the folding damage of the side of the bag body occurs to the inwards folding part is avoided, the folding strength of the folding part of the bag body can be enhanced in the folding process of the plastic bag with reduced area through the design of the surface folding part of the bag body, and further, the bag body is more convenient to use and easy to recycle in folding storage.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the pouch of the present utility model;

FIG. 3 is a side view of the pouch of the present utility model;

FIG. 4 is a cross-sectional view of a side doubles component of the present utility model;

fig. 5 is a cross-sectional view of a side corner folding member according to the present utility model.

In the figure: 1. a bag body; 2. a handle member; 3. a side corner folding member; 4. a side folding member; 5. a folding-resistant part; 6. an anti-slip support cushion layer; 7. bottom diagonal folds; 8. corner folding glue conditions; 9. a folding chamber; 10. an easy-to-fold rubber strip plate layer; 11. side-to-side inner folding glue condition; 12. the side faces face the inner folding cavity; 13. an easy-to-fold triangular rubber support; 14. a plastic soft anti-slip outer bump; 15. a handle connecting part; 16. a double-layer handle body; 17. the hand tightening prevention rubber sheath.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a folding environmental protection plastic bag, including the bag body 1, the front and back upper portion of the bag body 1 all is equipped with and mentions the handle component 2 that prevents the spacer, can let the user carry the problem that can not feel the discomfort of tightening the hand appear when carrying, handle component 2 is including setting up the handle connecting portion 15 that upper end symmetry set up around the bag body 1, can make double-deck handle body 16 carry out the connecting member handle with it, all be connected with the double-deck handle body 16 that is used for carrying the plastic bag between the upper portion of handle connecting portion 15, and double-deck handle body 16 is the double-deck design of the type structure of falling U, can increase the intensity of frame carrying and be difficult for appearing cracked situation, all be equipped with on the double-deck handle body 16 and prevent tightening the hand rubber sheath 17, and prevent tightening the design of hand rubber sheath 17 cover on double-deck handle body 16, can make carry the plastic bag after no matter have multiple can not feel the phenomenon of big tightening the hand pain.

Four corners of the bag body 1 are provided with side corner folding members 3 for folding the plastic bag back and forth, folding strength of four side folding positions of the plastic bag can be effectively enhanced, folding and storage of the plastic bag are facilitated, the front and back sides of the bag body 1 are connected with two ends of the side face of the bag body 1 through the side corner folding members 3 connected at two ends into an integrated structure, the plastic bag can not be broken in the folding position of the side face in repeated folding and use, the middle part of the side face of the bag body 1 is provided with side folding members 4 for inwards folding the side face of the plastic bag, the effect of inwards folding the side face of the plastic bag is achieved, the surface equidistance of the bag body 1 is provided with folding resistant portions 5 for reducing the whole size of the plastic bag, and the plastic bag is more convenient and easy to fold and store by folding the folding resistant portions 5.

The bottom surface of the bag body 1 is provided with the anti-slip supporting cushion layer 6 which is used for preventing the plastic bag from toppling when being placed, the plastic bag can not be subjected to sliding toppling phenomenon when being placed, meanwhile, the plastic bag is placed horizontally and stably, the bottom surface of the anti-slip supporting cushion layer 6 is equidistantly provided with the plastic soft anti-slip outer protrusions 14, the anti-slip and anti-rolling effects of the bottom of the environment-friendly plastic bag are improved, the bottom contact surface of the plastic soft anti-slip outer protrusions 14 is of an arc structural design, the bottom of the plastic bag can be effectively kept stable in full contact with the placing surface, bottom diagonal folding parts 7 are arranged on two sides of the bottom of the side surface of the bag body 1, the bottom of the plastic bag can be folded towards the front surface and the back surface of the bag body 1 through the setting of the bottom diagonal folding parts 7, the bottom diagonal folding parts 7 are of a triangular symmetrical structural design, the inward folding of the two side surfaces of the plastic bag is facilitated, one end diagonal folding parts of the bottom diagonal folding parts 7 are diagonally connected, the folding of the plastic bag can be easier and relaxed, the other end of the bottom diagonal folding parts 7 and two corners of the side surfaces of the side surface of the bag body 1 are of the whole connection structure, the folding strength of the two side surfaces of the plastic bag is improved, and the folding strength of the whole plastic bag is enhanced, and folding strength is enhanced.

The side corner folding member 3 includes corner folding glue condition 8, the flexibility of usable rubber is able to bear or endure the folding nature of folding department of plastic bag, the inside of corner folding glue condition 8 is equipped with folding chamber 9, and the inside of folding chamber 9 is equipped with easy folding rubber strip sheet layer 10, can increase the folding intensity of corner folding glue condition 8 self, side doubling member 4 includes side face inner folding glue condition 11, can make the folding degree of plastic bag both sides face stronger, resistant portion 5 is the equidistance setting at the surface of bag body 1, and the both ends of resistant portion 5 are for extending to bag body 1 both sides face and side face inner folding glue condition 11 both sides face body coupling shaping, further strengthen the holistic folding of plastic bag and folding junction's intensity, be equipped with side face inner folding chamber 12 in the side face inner folding glue condition 11, and side face inner folding chamber 12 equidistant is equipped with easy folding triangle rubber support 13, effectively side face inner folding glue condition 11 carries out folding support, connect cooperation folding between bottom and bottom diagonal portion 7 of side face inner folding glue condition 11, improve the holistic life cycle of plastic bag and life-span.

Specifically, four corners through the bag body 1 are equipped with the side angle folding component 3 that is used for folding around the plastic bag during the use, can make the plastic bag in the pressure process of constantly using through the side angle folding condition 8 flexibility in the side angle folding component 3, can let the easy folding intensity of its corner folding vulnerable department increase in the plastic bag side angle folding, improve the cycle of this environmental protection plastic bag simultaneously, and under the cooperation folding use through the folding flexibility of its inside easy folding rubber strip sheet layer 10 constantly under folding through the side angle folding condition 8, can increase plastic bag side angle folding use intensity, guarantee simultaneously that the repeated folding in plastic bag in use can not appear the side angle and produce the problem that breaks and damages and can't use between the bag body 1, and improved the cycle of this environmental protection plastic bag.

The side of the side folding member 4 connected with the middle of the side of the bag body 1 is provided with the inward folding glue condition 11, the folding strength of the folding position of the side can be enhanced in the process of inwards folding and outwards unfolding the side of the bag body 1, and meanwhile, the side of the bag body 1 can be kept under the action of non-deforming and stretching by the support of the inward folding glue condition 11 after being folded inwards through the equidistant arrangement of the easy-folding triangle rubber support pieces 13 in the side of the side folding glue condition 11, so that the folding support strength of the side of the bag body 1 is further improved, the problem of folding damage of the side of the bag body 1 to the inward folding position is avoided, the folding strength of the folding position of the bag body 1 can be enhanced in the folding process of the plastic bag with reduced area through the design of the surface folding part 5 of the bag body 1, and the folding storage is more convenient and easy to recycle.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a foldable environmental protection plastic bag, includes bag body (1), its characterized in that: the plastic bag is characterized in that lifting handle members (2) for preventing hands from being separated are arranged on the upper parts of the front face and the rear face of the bag body (1), side corner folding members (3) for folding the plastic bag back and forth are arranged at four corners of the bag body (1), side folding members (4) for inwards folding the side of the plastic bag are arranged in the middle of the side face of the bag body (1), folding-resistant parts (5) for reducing the whole size of the plastic bag are arranged on the surface of the bag body (1) at equal intervals, and bottom diagonal folding parts (7) are arranged on two sides of the bottom of the side face of the bag body (1);

the side corner folding member (3) comprises corner folding glue conditions (8), a folding cavity (9) is formed in the corner folding glue conditions (8), and an easy-to-fold rubber strip plate layer (10) is arranged in the folding cavity (9);

the side doubling member (4) comprises a side inward folding glue condition (11), a side inward folding cavity (12) is arranged in the side inward folding glue condition (11), a foldable triangular rubber support piece (13) is arranged in the side inward folding cavity (12) at a medium distance, and the bottom of the side inward folding glue condition (11) is connected with the bottom diagonal folding part (7) in a matched folding mode.

2. A foldable environmental protection plastic bag according to claim 1, characterized in that: the anti-slip support cushion layer (6) capable of preventing toppling is arranged on the bottom surface of the bag body (1), plastic soft anti-slip outer protrusions (14) are arranged on the bottom surface of the anti-slip support cushion layer (6) at equal intervals, and the bottom contact surface of the plastic soft anti-slip outer protrusions (14) is of an arc structural design.

3. A foldable environmental protection plastic bag according to claim 1, characterized in that: the handle member (2) comprises handle connecting portions (15) symmetrically arranged at the upper ends of the front and rear sides of the bag body (1), double-layer handle bodies (16) for lifting plastic bags are connected between the upper portions of the handle connecting portions (15), and anti-tightening rubber sheaths (17) are arranged on the double-layer handle bodies (16).

4. A foldable environmental protection plastic bag according to claim 1, characterized in that: the front and rear sides of the bag body (1) are connected with the two ends of the side face of the bag body (1) through side edge angle folding members (3) connected with the two ends in an integrated structure.

5. A foldable environmental protection plastic bag according to claim 1, characterized in that: the folding-resistant parts (5) are equidistantly arranged on the surface of the bag body (1), and two ends of the folding-resistant parts (5) are integrally connected and formed to two side surfaces of the bag body (1) and two side surfaces of the side surface-to-side inner folding glue condition (11).

6. A foldable environmental protection plastic bag according to claim 1, characterized in that: the bottom diagonal folding part (7) is of a triangular symmetrical structure design, one end of the bottom diagonal folding part (7) is connected diagonally, and the other end of the bottom diagonal folding part (7) and two corners of the bottom of the side face of the bag body (1) are of an integral connection structure.