CN214085767U

CN214085767U - High-strength stretch-proof plastic packing belt

Info

Publication number: CN214085767U
Application number: CN202023090290.3U
Authority: CN
Inventors: 李勇; 李阳; 邹少林
Original assignee: Weihai Lianzheng New Material Technology Co ltd
Current assignee: Weihai Lianzheng New Material Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-31
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a tensile plastics packing area of high strength, include the packing area body, cut out, guide way and protection strip, the both sides surface of packing area body is provided with the decorative pattern arch, cut out and set up at the inboard middle part of packing area body, cut out the notched both sides and seted up the spread groove, the inner wall both ends at the spread groove are seted up to the guide way, the protection strip sets up the both sides edge at the packing area body, the protection strip is close to the bellied one side of decorative pattern and sets up flutedly. This tensile plastics packing area of high strength, when the packing area body is tightening up the surface of laminating packing article, insert the sanction incision at packing area body middle part through using corresponding cutter to with the cutter along the contained angle end of cutting out notched one end to the guide way of "V" style of calligraphy cut off and slide, thereby conveniently advance line location with this tensile plastics packing area of high strength and decide, cause the skew of cutting off when avoiding cutting.

Description

High-strength stretch-proof plastic packing belt

Technical Field

The utility model relates to a packing area technical field specifically is a tensile plastics packing area of high strength.

Background

The plastic packing belt is formed by uniaxially stretching, orienting and embossing a belt blank made of polypropylene, high-density polyethylene or polyvinyl chloride to form a packing belt with the width of 13-16 mm, and the single tensile strength of the packing belt is more than 130kg, so that the packing belt is more convenient and firmer to bind than an iron sheet or paper packing belt. Present plastics packing area appears taut easy slipping and cuts easy skew scheduling problem when using in-process easily, for this reason, we hope can improve the availability factor in plastics packing area through the innovation to plastics packing area, prevent to decide the skew, make it exert the biggest value, along with the development of science and technology, the stretch-proofing plastics of high strength packing has had very big degree of development, its development has brought very big facility for people when packing daily packing article, its kind and quantity are also increasing daily.

Although the types and the number of the high-strength stretch-proof plastic packing belts on the market are very large, the high-strength stretch-proof plastic packing belts have the following defects: the plastic packing belt is easy to scratch hands, easy to slip and loosen when tensioned and easy to shift when cut and cut. Therefore, the prior high-strength tensile-resistant plastic packing belt needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stretch-proofing plastics packing area of high strength to solve the easy fish tail hand in plastics packing area on the present market that above-mentioned background art provided, the problem of easy skew when cutting is decided to the not hard up and plastics packing area of slipping easily when plastics packing area is taut.

In order to achieve the above object, the utility model provides a following technical scheme: a high-strength stretch-resistant plastic packing belt comprises a packing belt body, cutting openings, guide grooves and protective strips, wherein pattern protrusions are arranged on the surfaces of two sides of the packing belt body, and the cutting openings are formed in the middle of the inner side of the packing belt body;

connecting grooves are formed in two sides of the cutting notch, guide grooves are formed in two ends of the inner wall of each connecting groove, the protection strips are arranged on two side edges of the packing belt body, and grooves are formed in one side, close to the pattern protrusions, of each protection strip.

Preferably, the cutting cuts are distributed on the central line of the packing belt body in parallel at equal intervals, the opening space of the cutting cuts is smaller than the distance between the inner side surfaces of the connecting groove, and the distances between the cutting cuts and the two side surfaces of the inner wall of the connecting groove are the same.

Preferably, the guide grooves are symmetrically distributed about a center line of the connecting groove, and the shape of the guide grooves is a V shape.

Preferably, the width of the protection strip is the same as the thickness of the packing belt body, and the cross section of the protection strip, which is far away from one side of the packing belt body, is of an arc-shaped structure.

Preferably, the grooves are symmetrically distributed in parallel about the center line of the protection strip, the length of the grooves is the same as that of the protection strip, and the grooves and the cutting openings are perpendicular to each other.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) according to the high-strength stretch-resistant plastic packing belt, the protection strips which are symmetrically distributed are arranged on the two sides of the packing belt body, so that when the packing belt body is tensioned by hands, the hands are protected by the protection strips with the arc-shaped surfaces, and the pattern protrusions and the protection strips are separated by the grooves, so that scratches caused when the packing belt body is pulled and held by the hands are avoided;

(2) the high-strength stretch-resistant plastic packing belt rotates a packing belt body for a circle around an article to be packed, and is held at the pattern convex position on the surface of the packing belt body by hands, and fingers are buckled on connecting grooves distributed at equal intervals in the middle of the packing belt body, so that slipping and falling off are avoided when the packing belt body is tensioned;

(3) this tensile plastics packing area of high strength, when the packing area body is tightening up the surface of laminating packing article, insert the sanction incision at packing area body middle part through using corresponding cutter to with the cutter along the contained angle end of cutting out notched one end to the guide way of "V" style of calligraphy cut off and slide, thereby conveniently advance line location with this tensile plastics packing area of high strength and decide, cause the skew of cutting off when avoiding cutting.

Drawings

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

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a packing belt body; 2. the patterns are raised; 3. cutting the incision; 4. connecting grooves; 5. a guide groove; 6. a protective strip; 7. and (4) a groove.

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. 1-3, the present invention provides a technical solution: a high-strength stretch-resistant plastic packing belt comprises a packing belt body 1, pattern protrusions 2, cutting openings 3, connecting grooves 4, guide grooves 5, protective strips 6 and grooves 7, wherein the pattern protrusions 2 are arranged on the surfaces of two sides of the packing belt body 1, the cutting openings 3 are formed in the middle of the inner side of the packing belt body 1, the cutting openings 3 are distributed on the central line of the packing belt body 1 in parallel at equal intervals, the opening distance of the cutting openings 3 is smaller than the distance between the surfaces of the inner side of the connecting grooves 4, and the distances from the cutting openings 3 to the surfaces of two sides of the inner wall of the connecting grooves 4 are the same, so that the cutting can be prevented from being deviated when a cutter is inserted into the cutting openings 3 for cutting;

the two sides of the cutting notch 3 are provided with connecting grooves 4, the guide grooves 5 are arranged at two ends of the inner wall of each connecting groove 4, the guide grooves 5 are symmetrically distributed about the central line of each connecting groove 4, the guide grooves 5 are V-shaped, so that when a cutting tool is inserted into the cutting notch 3, the packaging belt body 1 can be directionally cut along the guide grooves 5, the protective strips 6 are arranged at the edges of the two sides of the packaging belt body 1, the width of each protective strip 6 is the same as the thickness of the packaging belt body 1, the cross section of one side, away from the packaging belt body 1, of each protective strip 6 is of an arc-shaped structure, the protective strips 6 can protect the edges of the two sides of the packaging belt body 1, cutting and scratching caused by unevenness are avoided, one side, close to the pattern protrusions 2, of each protective strip 6 is provided with grooves 7, and the grooves 7 are symmetrically distributed in parallel about the central line of each protective strip 6, and the length of the groove 7 is the same as that of the protective strip 6, and the groove 7 is perpendicular to the cutting opening 3, so that the groove 7 can isolate the protective strip 6 from the surface of the pattern bulge 2, and the hand scratch of the edge of the protective strip 6 is avoided.

The working principle is as follows: when the high-strength stretch-resistant plastic packing belt is used, firstly, the protection strips 6 which are symmetrically distributed are arranged on two sides of a packing belt body 1, so that when the packing belt body 1 is tensioned by hands, the hands are protected by the protection strips 6 with the arc-shaped surfaces, and the patterned bulges 2 and the protection strips 6 are separated by the grooves 7, the situation that scratches are caused when the packing belt body 1 is tightly held by the hands is avoided, then, the packing belt body 1 rotates for a circle around an article to be packed, the positions of the patterned bulges 2 on the surfaces of the packing belt body 1 are held by the hands, fingers are used for buckling the connecting grooves 4 which are distributed at equal intervals in the middle of the packing belt body 1, so that slipping and falling off are avoided when the packing belt body 1 is tensioned, when the packed article needs to be disassembled from corresponding packing, the cutting tools are inserted into the cutting openings 3 in the middle of the packing belt body 1, and the cutter is cut to the included angle end of the V-shaped guide groove 5 along one end of the cutting opening 3, so that when the packaging belt body 1 is tightened and attached to the surface of a packaged article, the high-strength stretch-resistant plastic packaging belt can be positioned and cut, and cutting deviation caused by cutting is avoided.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a tensile plastics packing area of high strength, includes packing area body (1), cuts out incision (3), guide way (5) and protective strip (6), its characterized in that: the packing belt body (1) is provided with pattern protrusions (2) on the surfaces of the two sides, and the cutting notch (3) is formed in the middle of the inner side of the packing belt body (1);

connecting grooves (4) are formed in two sides of the cutting notch (3), guide grooves (5) are formed in two ends of the inner wall of each connecting groove (4), the protection strips (6) are arranged on edges of two sides of the packing belt body (1), and grooves (7) are formed in one side, close to the pattern protrusions (2), of each protection strip (6).

2. The high-strength stretch-resistant plastic packing belt according to claim 1, characterized in that: the cutting notches (3) are distributed on the central line of the packing belt body (1) in parallel at equal intervals, the opening space of the cutting notches (3) is smaller than the distance between the inner side surfaces of the connecting groove (4), and the distances between the cutting notches (3) and the two side surfaces of the inner wall of the connecting groove (4) are the same.

3. The high-strength stretch-resistant plastic packing belt according to claim 1, characterized in that: the guide grooves (5) are symmetrically distributed about the center line of the connecting groove (4), and the guide grooves (5) are V-shaped.

4. The high-strength stretch-resistant plastic packing belt according to claim 1, characterized in that: the width of the protection strip (6) is the same as the thickness of the packing belt body (1), and the cross section of the protection strip (6) far away from one side of the packing belt body (1) is of an arc-shaped structure.

5. The high-strength stretch-resistant plastic packing belt according to claim 1, characterized in that: the grooves (7) are symmetrically distributed in parallel relative to the central line of the protection strip (6), the length of each groove (7) is equal to that of the protection strip (6), and the grooves (7) and the cutting notches (3) are perpendicular to each other.