CN217677363U - Easily tear sticky tape film - Google Patents

Abstract

The utility model discloses an easily tear sticky tape film, including the sticky tape connecting axle, the outer wall winding of sticky tape connecting axle has the sticky tape body, the equal fixedly connected with in both ends of sticky tape connecting axle outer wall and the limiting plate that the sticky tape body corresponds, the both sides at sticky tape body outer wall top are all laminated and are had easily dyestripping. The utility model discloses a two limiting plates of accessible prevent that it from taking place the skew when winding the laminating of sticky tape body on the sticky tape connecting axle, and can use a plurality of portable through-holes to carry out portablely and transport after the winding finishes, can laminate easy tear film on the sticky tape body through the second adhesion layer simultaneously, and then can directly come the sticky tape body to tear from the sticky tape book through easy tear film when using, and can effectively improve the fire prevention heat resistance of sticky tape body through the heat-resistant layer, and the outer wall that accessible wearing layer avoided the sticky tape body when pasting the use for a long time receives the friction and is damaged, use life is prolonged with this.

Description

A kind of easy-to-tear adhesive tape film

technical field

The utility model relates to the technical field of tape films, in particular to an easy-to-tear tape film.

Background technique

A film is a thin, flexible, transparent sheet made of plastic, adhesive, rubber, or other material. Thin film is scientifically explained as a two-dimensional material formed by depositing atoms, molecules or ions on the surface of the substrate. At present, the use of adhesive tape is very common. It can be used for the bonding of packing box seams, packaging bags, etc., but for some In special occasions, ordinary adhesive tape cannot meet the requirements of use.

However, most of the existing tape films are tightly bonded between each layer due to the glue problem when winding and winding, so it usually takes a lot of time to tear it off the tape roll during use. This will take a lot of unnecessary time.

Utility model content

The technical problem to be solved by the utility model is to provide an easy-to-tear tape film, and the purpose is to solve the problem that most tape films are inconvenient to be torn off during use, thereby affecting work efficiency.

In order to solve the above technical problems, a technical solution adopted by the utility model is to provide an easy-to-tear tape film, including a tape connecting shaft;

The outer wall of the tape connecting shaft is wound with a tape body, the two ends of the outer wall of the tape connecting shaft are fixedly connected with the limit plate corresponding to the tape body, and the two sides of the top of the outer wall of the tape body are attached with easy-to-tear membrane.

Preferably, the adhesive tape body includes a first adhesive layer bonded to the outer wall of the adhesive tape connection shaft, the outer wall of the first adhesive layer is provided with an adhesive plaster layer, the outer wall of the adhesive plaster layer is provided with a heat-resistant layer, and the outer wall of the adhesive plaster layer is provided with a heat-resistant layer, and the The inner wall of the thermal layer and the outer wall of the adhesive plaster layer are set in close contact, and the outer wall of the heat-resistant layer is provided with an anti-wrinkle layer, which can improve the anti-wrinkle property of the tape body through the anti-wrinkle layer, thereby preventing the tape body from being kneaded together. Loss of viscosity, and the inner wall of the anti-wrinkle layer and the outer wall of the heat-resistant layer are arranged in close contact, the outer wall of the anti-wrinkle layer is provided with a wear-resistant layer, and the tape body can be protected by the wear-resistant layer provided, thereby avoiding The tape body is easily broken due to friction, so as to increase the service life of the tape body, and the inner wall of the wear-resistant layer and the outer wall of the anti-wrinkle layer are arranged in close contact.

Preferably, the material of the adhesive plaster layer is specifically a polypropylene film, because the polypropylene film is physically stable, has good mechanical strength and air tightness, and has good transparency and gloss, so it can be widely used.

Preferably, the material of the heat-resistant layer is specifically a halogen-free high-efficiency organic nitrogen-phosphorus compound flame retardant, and then the tape body can have good fire resistance through the heat-resistant layer, and at the same time, it can be protected under the action of the flame retardant. Effectively improve the heat resistance of the tape itself.

Preferably, the outer wall of the wear-resistant layer is provided with a waterproof coating, and the waterproof coating can be applied on the surface of the wear-resistant layer, so that the tape will not corrode or lose its viscosity even when it is used for a long time. , thereby increasing the adhesive strength of the tape.

Preferably, a portable through hole is opened in the center of the tape connecting shaft, and multiple tape connecting shafts can be connected to each other by using the portable through hole, so as to realize the integral transportation of multiple tape bodies, thereby improving portability.

Preferably, the inner walls of the two easy-to-tear films are provided with a second adhesive layer corresponding to the wear-resistant layer, and the two easy-to-tear films can be pasted on the tape body through the second adhesive layer with less viscosity. The top, so that the easy-tear film can be easily used to tear it off when using the tape body, and the easy-tear film can also be easily torn off from the surface of the tape body after use.

The beneficial effects of the utility model are as follows:

1. An easy-to-tear adhesive tape film of the utility model can be prevented from shifting by two limit plates when the tape body is wound and attached to the tape connecting shaft, and multiple portable through holes can be used after the winding is completed. for portability and transport;

2. An easy-to-tear tape film of the utility model can attach the easy-to-tear film to the tape body through the second adhesive layer, and then can directly tear off the tape body from the tape roll through the easy-to-tear film when in use, and The two easy-to-tear films can be removed from the tape body after pasting;

3. An easy-to-tear tape film of the utility model can effectively improve the fire resistance and heat resistance of the tape body through the heat-resistant layer, and can prevent the outer wall of the tape body from being rubbed and damaged through the wear-resistant layer during long-term pasting and use, so as to This prolongs the service life.

Description of drawings

Fig. 1 is the three-dimensional structural diagram of a kind of easy-to-tear adhesive tape film that the utility model proposes;

Fig. 2 is the sectional view of a kind of easy-to-tear adhesive tape film part structure that the utility model proposes;

FIG. 3 is a partially enlarged view of A in FIG. 2 .

In the figure: 1, tape connecting shaft; 2, tape body; 201, first adhesive layer; 202, tape layer; 203, heat-resistant layer; 204, anti-wrinkle layer; 205, wear-resistant layer; 3, limit plate; 4 , Easy to tear film; 5, Portable through hole; 6, The second adhesive layer.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, so that the protection scope of the utility model can be defined more clearly .

Please refer to Fig. 1-2, a kind of easy-to-tear adhesive tape film, comprises adhesive tape connecting shaft 1, and the center of adhesive tape connecting shaft 1 is provided with portable through hole 5, can make a plurality of adhesive tape connecting shafts 1 carry out mutual connection by using portable through hole 5 connected, so as to realize the overall transportation of multiple tape bodies 2, thereby improving portability, the outer wall of the tape connecting shaft 1 is wrapped with the tape body 2, and the tape body 2 includes a first adhesive layer 201 bonded to the outer wall of the tape connecting shaft 1, The outer wall of the first adhesive layer 201 is provided with an adhesive plaster layer 202, and the outer wall of the adhesive plaster layer 202 is provided with a heat-resistant layer 203, and the inner wall of the heat-resistant layer 203 and the outer wall of the adhesive plaster layer 202 are closely attached to each other. An anti-wrinkle layer 204 is provided, and the anti-wrinkle property of the adhesive tape body 2 can be improved through the anti-wrinkle layer 204, so as to prevent the adhesive tape body 2 from losing its viscosity when kneaded together, and the inner wall of the anti-wrinkle layer 204 is closely attached to the outer wall of the heat-resistant layer 203. The outer wall of the anti-wrinkle layer 204 is provided with a wear-resistant layer 205, and the tape body 2 can be protected by the wear-resistant layer 205 provided, so that the tape body 2 can be prevented from being easily broken by friction, and the tape body 2 can be improved. service life, and the inner wall of the wear-resistant layer 205 and the outer wall of the anti-wrinkle layer 204 are closely attached, and the material of the adhesive layer 202 is specifically polypropylene film. Because the polypropylene film is physically stable, it has good mechanical strength and air tightness. , and has good transparency and gloss, so it can be widely used. The material of the heat-resistant layer 203 is specifically a halogen-free high-efficiency organic nitrogen-phosphorus compound flame retardant, and the heat-resistant layer 203 can be used to make the tape body 2 has good fire resistance, and can effectively improve the heat resistance of the tape body 2 under the action of a flame retardant, and the outer wall of the wear-resistant layer 205 is provided with a waterproof coating, which can be coated with waterproof coating on the surface of the wear-resistant layer 205 coating, so that even if the tape is used for a long time, it will not corrode or lose its viscosity due to water and moisture, thereby improving the adhesive strength of the tape. Both ends of the outer wall of the tape connection shaft 1 are fixedly connected with the tape body 2. Corresponding to the limiting plate 3 , the two sides of the top of the outer wall of the adhesive tape body 2 are attached with easy-to-tear films 4 .

Referring to Fig. 3, the inner walls of the two easy-to-tear films 4 are all provided with the second adhesive layer 6 corresponding to the wear-resistant layer 205, and the two easy-to-tear films 4 can be connected by the second adhesive layer 6 with less viscosity. Paste on the top of the tape body 2, so that the easy-to-tear film 4 can be easily used to tear it off when using the tape body 2, and the easy-to-tear film 4 can be easily removed from the tape body 2 after use. Surface tear off.

When the utility model is in use, firstly, the tape body 2 can be wound on the outer wall of the tape connecting shaft 1, and during the winding process, two limit plates 3 can be used to avoid the deviation of the tape body 2, and then the tape body 2 can be avoided at the end of the winding process. Finally, the portable through-hole 5 in the center of the adhesive tape connection shaft 1 can be used to carry out the portable connection of the multi-roll adhesive tape body 2, and then you only need to slide your fingers on the surface of the adhesive tape body 2 during use, and you can pass the two rolls on the adhesive tape body 2. One easy-tear film 4 is torn it apart, so that the use of the tape body 2 can be carried out, and after the pasting of the tape body 2 is completed, the two easy-tear films 4 can be torn off from the outer wall of the tape body 2, so that the tape body 2 can be torn off. It is convenient to use.

The above are only embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. Any equivalent structure or equivalent process conversion made by using the description of the utility model and the contents of the accompanying drawings, or directly or indirectly used in other related Technical fields are all included in the scope of patent protection of the utility model in the same way.

Claims (6)

1. The utility model provides an easily tear sticky tape film, includes sticky tape connecting axle (1), its characterized in that: the outer wall of the adhesive tape connecting shaft (1) is wound with an adhesive tape body (2), two ends of the outer wall of the adhesive tape connecting shaft (1) are fixedly connected with limiting plates (3) corresponding to the adhesive tape body (2), and two sides of the top of the outer wall of the adhesive tape body (2) are respectively attached with an easily-torn film (4);

the adhesive tape comprises an adhesive tape body (2) and is characterized in that the adhesive tape body (2) comprises a first adhesion layer (201) attached to the outer wall of an adhesive tape connecting shaft (1), an adhesive tape layer (202) is arranged on the outer wall of the first adhesion layer (201), a heat-resistant layer (203) is arranged on the outer wall of the adhesive tape layer (202), the inner wall of the heat-resistant layer (203) is closely attached to the outer wall of the adhesive tape layer (202), an anti-wrinkle layer (204) is arranged on the outer wall of the heat-resistant layer (203), the inner wall of the anti-wrinkle layer (204) is closely attached to the outer wall of the heat-resistant layer (203), a wear-resistant layer (205) is arranged on the outer wall of the anti-wrinkle layer (204), and the inner wall of the wear-resistant layer (205) is closely attached to the outer wall of the anti-wrinkle layer (204).

2. A peel-off tape film according to claim 1, wherein: the material of the rubberized fabric layer (202) is a polypropylene film.

3. A peel-off tape film according to claim 1, wherein: the material of the heat-resistant layer (203) is specifically a halogen-free efficient organic nitrogen-phosphorus compound flame retardant.

4. A peel-off tape film according to claim 1, wherein: and the outer wall of the wear-resistant layer (205) is provided with waterproof paint.

5. A peel-off tape film according to claim 1, wherein: the center of the adhesive tape connecting shaft (1) is provided with a portable through hole (5).

6. A peel-off tape film according to claim 1, wherein: two the inner wall of easy tear film (4) all is provided with second adhesion layer (6) corresponding with wearing layer (205).

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