CN215627750U

CN215627750U - Novel degradable environment-friendly laser film

Info

Publication number: CN215627750U
Application number: CN202121953862.8U
Authority: CN
Inventors: 陶福春; 魏文军
Original assignee: Nanjing Wanxin Film Products Co ltd
Current assignee: Nanjing Wanxin Film Products Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-25
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses an environment-friendly degradable novel laser film which comprises a main body, gummed paper and a colloid, wherein a decomposable structure is arranged at the top end of the main body, the colloid is arranged at the bottom end of the main body, the gummed paper is arranged at the bottom end of the colloid, an anti-tearing structure is arranged on the outer side wall of the main body, a weakening layer is arranged at the top end of the decomposable structure, a character layer is arranged at the top end of the weakening layer, a transparent protective layer is arranged at the top end of the character layer, the transparent protective layer uniformly covers the surface of the character layer, and a polylactic acid layer, a synthetic degradable plastic layer and a PE layer are sequentially arranged inside the decomposable structure. The degradable film is provided with the degradable structure, and the degradable materials such as the polylactic acid layer, the synthetic degradable plastic layer and the PE layer form a part of the film, so that the film is easier to decompose under the condition that the normal use of the film is not influenced by the materials compared with the traditional materials, and the environmental protection property of the film is greatly improved.

Description

Novel degradable environment-friendly laser film

Technical Field

The utility model relates to the technical field of films, in particular to an environment-friendly degradable novel laser film.

Background

The laser film is a film produced by utilizing a certain 3D technology, is mainly used in the field of trademark printing, can be used for producing trademarks by utilizing the laser film on a plurality of products in life, has the characteristic of bright appearance, also has a certain anti-counterfeiting function, and is deeply popular with the production and manufacturing industry.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved:

(1) the traditional laser film is easy to lose characters along with the increase of the service time, and the laser film is dazzling and lacks of better protection when light rays are emitted into the laser film;

(2) the traditional laser film is not environment-friendly enough, and is difficult to decompose, so that the environmental pollution is caused;

(3) the traditional laser film is weak in strength, and is easy to tear and damage in the using process, so that the normal use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly degradable novel laser film to solve the problems of lack of better protection, insufficient environment protection and easy tearing damage in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: novel radium-shine film of environmental protection degradable, including main part, adhesive tape and colloid, the top of main part is provided with the resolvable structure, the bottom of main part is provided with the colloid, the bottom of colloid is provided with the adhesive tape, the lateral wall of main part is provided with prevents tearing and draws the structure.

Preferably, but the top of decomposition structure is provided with the weakening layer, the top on weakening layer is provided with the characters layer, the top on characters layer is provided with transparent protective layer, transparent protective layer evenly covers the surface on characters layer.

Preferably, but decomposition structure's inside has set gradually polylactic acid layer, synthetic type degradation plastic layer and PE layer, synthetic type degradation plastic layer sets up in the top of main part, the top of synthetic type degradation plastic layer is provided with the PE layer, the top on PE layer is provided with polylactic acid layer.

Preferably, the inside of tearing-proof structure of drawing has set gradually bordure, fixture block, fixed strip, draw-in groove and mounting bar, bordure and set up in the lateral wall of main part, the bottom of one side of borduring and the equal fixedly connected with mounting bar in top, and one side of mounting bar all extends to the inside of transparent protection layer and colloid, the one side of borduring is provided with the fixed strip, the bottom and the top of fixed strip all are provided with the draw-in groove, the draw-in groove is symmetric distribution about the perpendicular center line of fixed strip.

Preferably, the clamping grooves are internally provided with clamping blocks, and one ends of the clamping blocks are fixedly connected with the two sides of the bottom end of the synthetic degradable plastic layer and the two sides of the top end of the main body.

Preferably, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, and a clamping structure is formed between the clamping block and the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: the novel environment-friendly degradable laser film not only realizes good protection and resolvable material, has certain environmental protection property, but also realizes certain strength and is not easy to tear and damage;

(1) the transparent protective layer is arranged at the top end of the character layer, so that the character information can be conveniently observed in the using process of the film, the character information is not easily scratched and damaged, and meanwhile, when light irradiates on the laser film, the weakening layer can weaken the irradiated light, so that people can feel more comfortable and are not easily uncomfortable;

(2) due to the fact that the decomposable structure is arranged at the top end of the main body, the polylactic acid layer, the synthetic degradable plastic layer and the PE layer form a part of the film, compared with the traditional materials, the film is decomposed more easily under the condition that the normal use of the film is not affected by the materials, and the environmental protection performance of the film is greatly improved;

(3) be provided with the anti-tear structure that draws through the lateral wall at the film, constitute the block structure between draw-in groove and the fixture block, bordure through fixed strip and mounting bar block at the lateral wall of main part, and the centre still pours into glue into and makes its zonulae occludens more, has strengthened the intensity of main part, has avoided tearing and the damage of main part, has increased the life of main part.

Drawings

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

FIG. 2 is a schematic view of an elevational partial cross-sectional structure of the tear-resistant structure of the present invention;

FIG. 3 is an enlarged front view, cross-sectional view of the decomposable structure of the present invention;

fig. 4 is a schematic front view of the transparent protective layer according to the present invention.

In the figure: 1. a transparent protective layer; 2. a text layer; 3. a decomposable structure; 301. a polylactic acid layer; 302. a synthetic degradable plastic layer; 303. a PE layer; 4. a main body; 5. gummed paper; 6. a colloid; 7. a tear resistant structure; 701. edge covering; 702. a clamping block; 703. a fixing strip; 704. a card slot; 705. mounting a bar; 8. a weakening layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the novel environment-friendly degradable laser film comprises a main body 4, gummed paper 5 and a colloid 6, wherein the top end of the main body 4 is provided with a decomposable structure 3;

a polylactic acid layer 301, a synthetic degradable plastic layer 302 and a PE layer 303 are sequentially arranged in the decomposable structure 3, the synthetic degradable plastic layer 302 is arranged at the top end of the main body 4, the PE layer 303 is arranged at the top end of the synthetic degradable plastic layer 302, and the polylactic acid layer 301 is arranged at the top end of the PE layer 303;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, degradable materials such as a polylactic acid layer 301, a synthetic degradable plastic layer 302 and a PE layer 303 form a part of the film, and the materials enable the film to be more easily decomposed, so that the environmental protection performance of the film is greatly improved;

the top end of the decomposable structure 3 is provided with a weakening layer 8, the top end of the weakening layer 8 is provided with a character layer 2, the top end of the character layer 2 is provided with a transparent protective layer 1, and the transparent protective layer 1 is uniformly covered on the surface of the character layer 2;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the transparent protective layer 1 facilitates observation of text information during use of the film, the text information is not easily scratched and damaged, and meanwhile, when light irradiates on the laser film, the weakening layer 8 can weaken the irradiated light, so that people can feel more comfortable;

the bottom end of the main body 4 is provided with a colloid 6, the bottom end of the colloid 6 is provided with gummed paper 5, and the outer side wall of the main body 4 is provided with an anti-tearing structure 7;

the anti-tearing structure 7 is internally provided with a covered edge 701, a clamping block 702, a fixing strip 703, a clamping groove 704 and a mounting strip 705 in sequence, the covered edge 701 is arranged on the outer side wall of the main body 4, the mounting strip 705 is fixedly connected to the bottom end and the top end of one side of the covered edge 701, one side of the mounting strip 705 extends into the transparent protective layer 1 and the colloid 6, the fixing strip 703 is arranged on one side of the covered edge 701, the clamping grooves 704 are arranged at the bottom end and the top end of the fixing strip 703, the clamping grooves 704 are symmetrically distributed about the vertical center line of the fixing strip 703, the clamping blocks 702 are arranged inside the clamping grooves 704, one ends of the clamping blocks 702 are fixedly connected with the two sides of the bottom end of the synthetic degradable plastic layer 302 and the two sides of the top end of the main body 4, the outer diameter of the clamping blocks 702 is smaller than the inner diameter of the clamping grooves 704, and a clamping structure is formed between the clamping blocks 702 and 704;

specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the covering edge 701 is clamped on the outer side wall of the main body 4 through the fixing strip 703 and the mounting strip 705, and glue is injected into the middle of the covering edge to enable the covering edge to be more tightly connected, so that the strength of the main body 4 is effectively enhanced.

The working principle is as follows: when the utility model is used, firstly, the characters needed by people can be printed on the character layer 2, meanwhile, the transparent protective layer 1 enables the film to be convenient to observe character information in the using process, the character information is not easy to scratch and damage, and the weakening layer 8 can weaken the irradiated light, so that people can look more comfortable and can not easily hurt eyes.

Later, tear gummed paper 5 and can paste the film in the place that needs used through colloid 6, bordure 701 simultaneously and make its inseparabler connection through fixed strip 703 and mounting bar 705 block on the lateral wall of main part 4, and the centre still pours into glue into, and the effectual intensity of having strengthened main part 4 has avoided tearing and the damage of main part 4, has increased the life of main part 4.

Finally, when the service life of the film reaches the requirement of replacement, the film is more easily decomposed by the degradable materials of the polylactic acid layer 301, the synthetic degradable plastic layer 302 and the PE layer 303 in the film, so that the environmental protection property of the film is greatly improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Novel laser film of environmental protection degradable, including main part (4), adhesive tape (5) and colloid (6), its characterized in that: the top of main part (4) is provided with resolvable structure (3), the bottom of main part (4) is provided with colloid (6), the bottom of colloid (6) is provided with adhesive tape (5), the lateral wall of main part (4) is provided with tear-resistant structure (7).

2. The environment-friendly degradable novel laser film as claimed in claim 1, wherein: but the top of decomposition structure (3) is provided with weakens layer (8), the top of weakening layer (8) is provided with text layer (2), the top of text layer (2) is provided with transparent protective layer (1), transparent protective layer (1) evenly covers on the surface of text layer (2).

3. The environment-friendly degradable novel laser film as claimed in claim 1, wherein: but the inside of decomposition structure (3) has set gradually polylactic acid layer (301), synthetic type degradation plastic layer (302) and PE layer (303), synthetic type degradation plastic layer (302) set up in the top of main part (4), the top of synthetic type degradation plastic layer (302) is provided with PE layer (303), the top of PE layer (303) is provided with polylactic acid layer (301).

4. The environment-friendly degradable novel laser film as claimed in claim 1, wherein: the utility model discloses a transparent protective layer (1) and colloid (6) are fixed on the inside of tear-off preventing structure (7) and are fixed on the bottom of borduring (701), fixture block (702), fixed strip (703), draw-in groove (704) and mounting bar (705), bordure (701) and set up in the lateral wall of main part (4), the equal fixedly connected with mounting bar (705) in bottom and the top of borduring (701) one side, and one side of mounting bar (705) all extends to the inside of transparent protective layer (1) and colloid (6), one side of borduring (701) is provided with fixed strip (703), the bottom and the top of fixed strip (703) all are provided with draw-in groove (704), draw-in groove (704) are symmetric distribution about the perpendicular center line of fixed strip (703).

5. The environment-friendly degradable novel laser film as claimed in claim 4, wherein: clamping blocks (702) are arranged in the clamping grooves (704), and one ends of the clamping blocks (702) are fixedly connected with the two sides of the bottom end of the synthetic degradable plastic layer (302) and the two sides of the top end of the main body (4).

6. The environment-friendly degradable novel laser film as claimed in claim 5, wherein: the outer diameter of the clamping block (702) is smaller than the inner diameter of the clamping groove (704), and a clamping structure is formed between the clamping block (702) and the clamping groove (704).