High-temperature-resistant ultrathin electronic adhesive tape

Abstract

The utility model discloses a high-temperature-resistant ultrathin electronic adhesive tape which comprises an adhesive tape body, an end sleeve is arranged at the end of the adhesive tape body, bonding rollers penetrate through the two ends of the end sleeve, and the two materials at the top end of the end sleeve are thin and have the advantages of being good in viscosity, resistant to high temperature, resistant to chemical solvents, excellent in heat insulation performance and the like. The adhesive tape bodies are arranged in a twill shape and have a protection effect on high-temperature-resistant glue, meanwhile, due to the twill-shaped arrangement, the adhesive tape bodies can be better attached in the process of winding the adhesive tape bodies, the adhesive tape bodies are prevented from slipping, and the U-shaped end sleeves can protect the using ends of the adhesive tape bodies, so that the service life of the adhesive tape bodies is prolonged. The adhesive tape body can be slightly rolled by the aid of the adhesive roller and high-temperature-resistant glue coated on the surface of the adhesive tape body, the extension length of the rotating roller and the flattening roller can be adjusted by the aid of the telescopic rod, the surface of the adhesive tape body can be flattened by the flattening roller in the rolling process, wrinkles of the adhesive tape body in the bonding process are avoided, and the service life of the adhesive tape body is prolonged. And the convenience and the attractive appearance of the adhesive tape body in use are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field related to adhesive tapes, in particular to a high temperature resistant ultra-thin electronic adhesive tape. Background Art

[0002] Due to the wide variety of industrial electronic products, if different components are fixed with screws and bolts, they have the disadvantages of large size, complex structure, inconvenient operation, and low production efficiency. Therefore, double-sided tape is gradually used to bond different components. This takes up little space, is easy to use, and greatly improves the production efficiency of electronic products. However, since the size and shape of the tape required for different components are different, the tape needs to be cut into different specifications for subsequent use.

[0003] However, due to the stickiness and good ductility of the tape, the end of the tape is easily adhered to the outer surface of the base layer of the tape, so that the user needs to find it again when using it next time. In addition, the surface of the tape is prone to wrinkles during use, which is not conducive to the convenience and aesthetic performance of the electronic product after bonding. Utility Model Content

[0004] The purpose of the utility model is to provide a high-temperature resistant ultra-thin electronic tape to solve the problems raised in the above-mentioned background technology that due to the stickiness and good ductility of the tape, the end of the tape is easily adhered to the outer surface of the base layer of the tape, so that the user needs to find it again when using it next time, and the surface of the tape is prone to wrinkles during use, which is not conducive to the convenience and aesthetic performance of the electronic products after bonding.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a high-temperature resistant ultra-thin electronic tape, comprising a tape body, an end sleeve is arranged at the end of the tape body, both ends of the end sleeve are penetrated by an adhesive roller, and both sides of the top of the end sleeve are fixedly connected to a flattening mechanism.

[0006] Preferably, the tape body comprises a base material, high temperature resistant glue and a film sticker, the inner surface of the base material is evenly coated with the high temperature resistant glue, and the surface of the high temperature resistant glue is attached with the film sticker.

[0007] Preferably, the substrate material is polyimide film, the film sticker material is BOPP film, and the outer surface of the film sticker and the outer surface of the substrate are both configured as twills, and the twills of the film sticker and the twills of the substrate are bonded to each other.

[0008] Preferably, the end sleeve is arranged in a "concave" structure.

[0009] Preferably, the surface of the bonding roller is evenly bonded with high temperature resistant glue, and the outer wall of the bonding roller is integrally connected with a protruding plate.

[0010] Preferably, the flattening mechanism includes a pad, a telescopic rod, a rotating roller and a flattening roller, the inner wall of the pad is fixedly connected to the telescopic rod, the telescopic rod is arranged in three sections, the outermost rod of the telescopic rod is penetrated and connected to the rotating roller, the outer ring of the rotating roller is provided with a flattening roller, and the length of the flattening roller is less than the length of the rotating roller.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The high-temperature resistant ultra-thin electronic tape has the characteristics of thin material in the tape body and good adhesion, high temperature resistance, chemical solvent resistance, excellent heat insulation performance, etc. It protects the high-temperature resistant glue, and the twill arrangement allows the tape bodies to fit better during the winding process to avoid the tape body from slipping, and the "concave" end sleeve can protect the use end of the tape body, and the use end of the tape body can be slightly rolled up in conjunction with the bonding roller and the high-temperature resistant glue coated on its surface, and the protruding plate can avoid multi-layer winding of the use end of the tape body, which is convenient for the user to use the tape body next time and can avoid the use end of the tape body being difficult to find, and the telescopic rod can adjust the elongation length of the rotating roller and the flattening roller, and the surface of the tape body can be flattened during the rolling of the flattening roller to avoid wrinkles in the tape body during the bonding process, which is beneficial to the convenience and aesthetic performance of the tape body when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the facade structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the explosion of the tape body of the utility model;

[0015] Figure 3 This is a schematic diagram of the end sleeve structure of the utility model.

[0016] In the figure: 1, tape body; 11, base material; 12, high temperature resistant glue; 13, film paste; 2, end sleeve; 3, bonding roller; 31, protruding plate; 4, flattening mechanism; 41, cushion block; 42, telescopic rod; 43, rotating roller; 44, flattening roller. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3The utility model provides a technical solution: a high temperature resistant ultra-thin electronic tape, comprising a tape body 1, an end sleeve 2 is arranged at the end of the tape body 1, the tape body 1 comprises a substrate 11, a high temperature resistant glue 12 and a film 13, the inner surface of the substrate 11 is evenly coated with the high temperature resistant glue 12, the surface of the high temperature resistant glue 12 is attached with the film 13, the substrate 11 is made of a polyimide film, the film 13 is made of a BOPP film, and the outer surface of the film 13 and the outer surface of the substrate 11 are both arranged in a twill shape, and the film 13 is attached to the inner surface of the substrate 11. The twill of the tape 3 and the twill of the substrate 11 are bonded to each other. The polyimide film is not only thin but also has the characteristics of good adhesion, high temperature resistance, chemical solvent resistance, excellent heat insulation performance, etc., and the BOPP film 13 is colorless, odorless, tasteless, non-toxic, and has high tensile strength, impact strength, rigidity, toughness and good transparency, which has a protective effect on the high temperature resistant glue 12. At the same time, the twill setting in the process of winding the tape body 1 can make the tape body 1 better fit between each other to avoid the tape body 1 from slipping;

[0019] Both ends of the end sleeve 2 are penetrated by adhesive rollers 3, and the end sleeve 2 is a "concave" structure. The surface of the adhesive roller 3 is evenly bonded with high-temperature resistant glue 12, and the outer wall of the adhesive roller 3 is integrally connected with a protruding plate 31. The "concave" end sleeve 2 can protect the use end of the tape body 1, and cooperate with the adhesive roller 3 and the high-temperature resistant glue 12 coated on its surface to slightly roll the use end of the tape body 1. At the same time, the protruding plate 31 can prevent the use end of the tape body 1 from being wound in multiple layers, which can facilitate the user to use the tape body 1 next time and avoid the use end of the tape body 1 from being difficult to find;

[0020] The top sides of the end sleeve 2 are fixedly connected with a flattening mechanism 4, which includes a cushion block 41, a telescopic rod 42, a rotating roller 43 and a flattening roller 44. The inner wall of the cushion block 41 is fixedly connected with the telescopic rod 42, and the telescopic rod 42 is arranged in three sections. The outermost rod of the telescopic rod 42 is penetrated by the rotating roller 43, and the outer ring of the rotating roller 43 is provided with a flattening roller 44, and the length of the flattening roller 44 is less than the length of the rotating roller 43. The telescopic rod 42 can adjust the elongation length of the rotating roller 43 and the flattening roller 44, and the flattening roller 44 can flatten the surface of the tape body 1 during the rolling process to avoid wrinkles in the tape body 1 during the bonding process, which is beneficial to the convenience and aesthetic performance of the tape body 1 when used.

[0021] Working principle: For this type of high temperature resistant ultra-thin electronic tape, first, when the tape body 1 needs to be used, the use end of the tape body 1 is pulled out from the adhesive roller 3. Since the surface of the adhesive roller 3 is evenly coated with high temperature resistant glue 12, the adhesive performance of the use end of the tape body 1 is not affected;

[0022] Then, the tape body 1 is pulled out to a desired length, and the film 13 is torn off, so that the high temperature resistant glue 12 on the inner surface of the substrate 11 is closely attached to the adherend, and the electronic product can be bonded. In this process, the user can flatten the surface of the tape body 1 by pulling out the telescopic rod 42, and the flattening roller 44 is continuously in contact with the outer surface of the substrate 11 under the rotation of the rotating roller 43;

[0023] After the tape body 1 is used, the film sticker 13 at the use end of the tape body 1 is torn off a little, and then the use end of the tape body 1 is adhered to the adhesive roller 3 passing through the end sleeve 2. At this time, the protruding plate 31 can be used as a node, which can facilitate the user to use the tape body 1 next time and avoid the use end of the tape body 1 being difficult to find.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high temperature resistant ultra-thin electronic tape, comprising a tape body (1), characterized in that: An end sleeve (2) is provided at the end of the tape body (1), adhesive rollers (3) are passed through both ends of the end sleeve (2), and flattening mechanisms (4) are fixedly connected to both sides of the top end of the end sleeve (2).

2. The high temperature resistant ultra-thin electronic tape according to claim 1, characterized in that: The tape body (1) comprises a base material (11), high temperature resistant glue (12) and a film sticker (13); the inner surface of the base material (11) is evenly coated with the high temperature resistant glue (12), and the surface of the high temperature resistant glue (12) is attached with the film sticker (13).

3. The high temperature resistant ultra-thin electronic tape according to claim 2, characterized in that: The material of the substrate (11) is a polyimide film, the material of the film sticker (13) is a BOPP film, and the outer surface of the film sticker (13) and the outer surface of the substrate (11) are both arranged in a twill shape, and the twill of the film sticker (13) and the twill of the substrate (11) are mutually bonded.

4. The high temperature resistant ultra-thin electronic tape according to claim 1, characterized in that: The end sleeve (2) is arranged in a "concave" type structure.

5. The high temperature resistant ultra-thin electronic tape according to claim 2, characterized in that: The surface of the bonding roller (3) is evenly bonded with high temperature resistant glue (12), and the outer wall of the bonding roller (3) is integrally connected with a protruding plate (31).

6. The high temperature resistant ultra-thin electronic tape according to claim 1, characterized in that: The flattening mechanism (4) comprises a cushion block (41), a telescopic rod (42), a rotating roller (43) and a flattening roller (44); the inner wall of the cushion block (41) is fixedly connected with the telescopic rod (42); the telescopic rod (42) is arranged in three sections; the outermost rod of the telescopic rod (42) is penetrated and connected with the rotating roller (43); the outer ring of the rotating roller (43) is provided with a flattening roller (44); and the length of the flattening roller (44) is less than the length of the rotating roller (43).

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