CN213416758U - Anti-scratch high temperature resistant copper foil adhesive tape - Google Patents
Anti-scratch high temperature resistant copper foil adhesive tape Download PDFInfo
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- CN213416758U CN213416758U CN202022349047.2U CN202022349047U CN213416758U CN 213416758 U CN213416758 U CN 213416758U CN 202022349047 U CN202022349047 U CN 202022349047U CN 213416758 U CN213416758 U CN 213416758U
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Abstract
The utility model discloses an anti-scratch high temperature resistant copper foil adhesive tape, which comprises a rotating frame, one end of the rotating frame is internally and rotatably connected with a flat pressing roller, the other end of the rotating frame is internally and rotatably connected with an adhesive tape roller, the periphery of the adhesive tape roller is spliced with an adhesive tape body, the top end of the adhesive tape body is provided with an anti-scratch anti-sticking layer, the bottom end of the anti-scratch anti-sticking layer is provided with a copper foil layer, the bottom end of the copper foil layer is provided with a reinforced heat conduction layer, the bottom end of the reinforced heat conduction layer is provided with a heat-resistant layer, the bottom end of the heat-resistant layer is provided with a cementing agent layer, the anti-scratch anti-sticking layer is spliced with the copper foil layer, the copper foil layer is spliced with the reinforced heat conduction layer, the reinforced heat conduction layer is spliced with the heat-resistant layer, the anti-scratch anti-, can effectively prevent the copper foil layer from being scratched and improve the overall stability of the adhesive tape.
Description
Technical Field
The utility model relates to a high temperature resistant copper foil sticky tape field especially relates to a high temperature resistant copper foil sticky tape of anti-scratch.
Background
The copper foil is a high-performance electromagnetic shielding material, is mainly used for preparing various metal shielding adhesive tapes, and is divided into electric signal shielding and magnetic signal shielding, the electric signal shielding mainly depends on the excellent conductivity of the copper, and the magnetic shielding needs a conductive substance on the adhesive surface of the copper foil adhesive tape to achieve the effect of magnetic shielding, so that the copper foil is widely applied to digital products.
When the existing copper foil adhesive tape is used, the surface of the existing copper foil adhesive tape is very easy to scratch due to the fact that the copper foil is soft in material, electrostatic aggregation easily occurs in scratched copper foils in scratched pits, the magnetic shielding effect of the copper foil adhesive tape is affected, the adhesive tape needs to be smoothed out by hands in the bonding process, static electricity is transferred to the adhesive tape in the process, and meanwhile the adhesive tape is damaged to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an anti-scratch high temperature resistant copper foil adhesive tape.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an anti-scratch high temperature resistant copper foil sticky tape, includes the rotating turret, the inside rotation of one end of rotating turret is connected with flat compression roller, the inside rotation of the other end of rotating turret is connected with the sticky tape roller, the week side of sticky tape roller is jointed there is the sticky tape body, the top of sticky tape body sets up to prevent scraping antiseized layer, the bottom of preventing scraping antiseized layer is provided with the copper foil layer, the bottom of copper foil layer is provided with intensive heat-conducting layer, the bottom of intensive heat-conducting layer is provided with the heat-resistant layer, the bottom of heat-resistant layer is provided with the cement layer, prevent scraping antiseized layer and copper foil layer and glue, the copper foil layer splices with intensive heat-conducting layer, intensive heat-conducting layer and heat-.
As a further description of the above technical solution:
the sticky tape body is piled up by preventing scraping antiseized layer, copper foil layer, heat conduction layer, heat-resistant layer, adhesive layer and is glued to constitute.
As a further description of the above technical solution:
the material of the peripheral side of the flat pressing roller is silicon rubber, and the material of the adhesive tape roller and the material of the rotating frame are both plastic.
As a further description of the above technical solution:
the anti-scratch and anti-sticking layer is made of a transparent organic glass film.
As a further description of the above technical solution:
the reinforced heat-conducting layer is made of carbon fibers, and the heat-resistant layer is made of high-temperature-resistant soft glue.
As a further description of the above technical solution:
the material of the cementing agent layer is phenolic resin glue.
The utility model discloses following beneficial effect has:
1. the utility model discloses a setting is prevented scraping antiseized layer and is protected the copper foil layer, and the material of preventing scraping antiseized layer is organic glass, and intensity is high, and stability is good, and has certain high temperature resistance, can effectually prevent that the copper foil layer from being scratched, improves the holistic stability of sticky tape.
2. The utility model discloses a set up the internal performance that the sticky tape was strengthened to the heat-conducting layer of reinforceing, the material of reinforceing the heat-conducting layer is the carbon fiber, and intensity is higher, has the heat conductivility higher than the copper, and electric conductive property is outstanding, can cooperate the copper foil to carry out the electromagnetic shield.
3. The utility model discloses a set up the concora crush roller, the material of concora crush roller is silicon rubber, has fine high temperature resistance, and the material is comparatively soft, and the adhesion property of sticky tape is strengthened to the substitution staff that can be fine.
Drawings
FIG. 1 is a layered structure diagram of the tape body of the anti-scratch high temperature resistant copper foil tape of the present invention;
fig. 2 is an overall structure diagram of the anti-scratch high temperature resistant copper foil tape of the present invention.
Illustration of the drawings:
1. a rotating frame; 2. a tape body; 3. an adhesive tape roll; 4. a flat pressing roll; 5. a scratch-resistant and anti-sticking layer; 6. a copper foil layer; 7. strengthening the heat conduction layer; 8. a heat-resistant layer; 9. a cement layer.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: an anti-scratch high-temperature-resistant copper foil tape comprises a rotating frame 1, wherein the rotating frame 1 is arranged to facilitate the use of an integral tape body 2, one end of the rotating frame 1 is internally and rotatably connected with a flat pressing roller 4, the flat pressing roller 4 is arranged and made of silicon rubber, the high-temperature-resistant copper foil tape has good high-temperature resistance and is soft in material, the bonding performance of the tape can be well enhanced by replacing hands, an adhesive tape roller 3 is rotatably connected to the other end of the rotating frame 1, the adhesive tape is rolled by the adhesive tape roller 3 to facilitate the use of the adhesive tape, the adhesive tape body 2 is bonded on the peripheral side of the adhesive tape roller 3, the top end of the adhesive tape body 2 is provided with an anti-scratch anti-sticking layer 5, the anti-scratch anti-sticking layer 5 is used for preventing the copper foil layer 6 from being scratched, meanwhile, the bonding tightness between the adhesive tape layer 9 and the anti-scratch anti-sticking layer 5 is reduced, the, the influence of electromagnetism on an electronic component is shielded through the copper foil layer 6, the bottom end of the copper foil layer 6 is provided with the reinforced heat conduction layer 7, the material of the reinforced heat conduction layer 7 is carbon fiber, the strength is high, the heat conduction performance is higher than that of copper, the electric conduction performance is excellent, the electromagnetic shielding can be carried out by matching with the copper foil layer 6, the performance of a copper foil adhesive tape can be well improved, the bottom end of the reinforced heat conduction layer 7 is provided with the heat-resistant layer 8, relatively speaking, a layer which is directly heated is arranged, in order to avoid the adhesive layer 9 from being softened by high temperature, the material of the heat-resistant layer 8 is set into high-temperature-resistant soft adhesive, the main body is vulcanized rubber, the vulcanized rubber can be used for a long time in the temperature range of-60 ℃ to +2000 ℃, the electric insulation performance and chemical stability are excellent, the bottom end of the heat-resistant, the heat conduction strengthening layer 7 is glued with the heat-resistant layer 8, and the heat-resistant layer 8 is glued with the adhesive layer 9.
The adhesive tape body 2 is formed by stacking and gluing an anti-scratch and anti-sticking layer 5, a copper foil layer 6, a reinforced heat conduction layer 7, a heat-resistant layer 8 and a glue layer 9. The material of the peripheral side of the flat pressing roller 4 is silicon rubber, and the material of the adhesive tape roller 3 and the material of the rotating frame 1 are both plastic. The material of the scratch-resistant layer 5 is a transparent organic glass film. The material of the reinforced heat conduction layer 7 is carbon fiber, and the material of the heat-resistant layer 8 is high-temperature-resistant soft glue. The material of the adhesive layer 9 is phenolic resin adhesive.
The working principle is as follows: prevent scraping antiseized layer 5 through the setting and come to protect the copper foil layer, prevent scraping antiseized layer 5's material and be organic glass, intensity is high, and stability is good, and has certain high temperature resistance, can effectually prevent that copper foil layer 6 from being scratched, improves the holistic stability of sticky tape. Strengthen the internal behavior of sticky tape through setting up heat conduction layer 7 of reinforceing, the material of heat conduction layer 7 of reinforceing is the carbon fiber, and intensity is higher, has the heat conductivility higher than copper, and electric conductive property is outstanding, can cooperate copper foil layer 6 to carry out the electromagnetic shield. By arranging the flat pressing roller 4, the flat pressing roller 4 is made of silicon rubber, so that the adhesive property of the adhesive tape can be enhanced by well replacing hands.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an anti-scratch high temperature resistant copper foil sticky tape, includes rotating turret (1), its characterized in that: a flat pressing roller (4) is rotatably connected inside one end of the rotating frame (1), an adhesive tape roller (3) is rotatably connected inside the other end of the rotating frame (1), the periphery of the adhesive tape roller (3) is glued with an adhesive tape body (2), the top end of the adhesive tape body (2) is provided with an anti-scraping and anti-sticking layer (5), a copper foil layer (6) is arranged at the bottom end of the anti-scraping and anti-sticking layer (5), a reinforced heat conduction layer (7) is arranged at the bottom end of the copper foil layer (6), a heat-resistant layer (8) is arranged at the bottom end of the heat-strengthening and heat-conducting layer (7), a cementing agent layer (9) is arranged at the bottom end of the heat-resistant layer (8), the anti-scraping and anti-sticking layer (5) is glued with the copper foil layer (6), the copper foil layer (6) is glued with the reinforced heat conduction layer (7), the reinforced heat conduction layer (7) is connected with the heat-resistant layer (8) in a cementing mode, and the heat-resistant layer (8) is connected with the cementing agent layer (9) in a cementing mode.
2. The anti-scratch high temperature resistant copper foil tape according to claim 1, characterized in that: the adhesive tape body (2) is formed by stacking and gluing a scratch-resistant anti-sticking layer (5), a copper foil layer (6), a reinforced heat conduction layer (7), a heat-resistant layer (8) and a glue layer (9).
3. The anti-scratch high temperature resistant copper foil tape according to claim 1, characterized in that: the material of the peripheral side of the flat pressing roller (4) is silicon rubber, and the material of the adhesive tape roller (3) and the material of the rotating frame (1) are both plastic.
4. The anti-scratch high temperature resistant copper foil tape according to claim 1, characterized in that: the anti-scratch and anti-sticking layer (5) is made of a transparent organic glass film.
5. The anti-scratch high temperature resistant copper foil tape according to claim 1, characterized in that: the reinforced heat conduction layer (7) is made of carbon fibers, and the heat-resistant layer (8) is made of high-temperature-resistant soft glue.
6. The anti-scratch high temperature resistant copper foil tape according to claim 1, characterized in that: the material of the cementing agent layer (9) is phenolic resin glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349047.2U CN213416758U (en) | 2020-10-21 | 2020-10-21 | Anti-scratch high temperature resistant copper foil adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022349047.2U CN213416758U (en) | 2020-10-21 | 2020-10-21 | Anti-scratch high temperature resistant copper foil adhesive tape |
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| Publication Number | Publication Date |
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| CN213416758U true CN213416758U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022349047.2U Active CN213416758U (en) | 2020-10-21 | 2020-10-21 | Anti-scratch high temperature resistant copper foil adhesive tape |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292604A (en) * | 2021-12-31 | 2022-04-08 | 苏州灏扬电子材料有限公司 | Uniform-temperature high-conduction heat dissipation shielding metal adhesive tape |
-
2020
- 2020-10-21 CN CN202022349047.2U patent/CN213416758U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114292604A (en) * | 2021-12-31 | 2022-04-08 | 苏州灏扬电子材料有限公司 | Uniform-temperature high-conduction heat dissipation shielding metal adhesive tape |
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