Heat-conducting insulating adhesive tape

Abstract

The utility model relates to the technical field of adhesive tapes, and discloses a heat-conducting insulating adhesive tape which comprises an adhesive tape roll, an adhesive tape body is wound on the outer side of the adhesive tape roll, the adhesive tape body is composed of an outer layer, a heat-conducting layer, an insulating layer, a first heat-conducting piece, a second heat-conducting piece and an adhesive layer, and the heat-conducting layer and the insulating layer are arranged in a crossed mode. First heat conduction pieces are bonded to the side, close to the adhesive layer, of the outer layer at equal intervals. According to the technical scheme, due to the arrangement of the heat conduction layer, the adhesive tape body has certain heat conduction performance, the temperature loss in the adhesive tape body can be accelerated through the matched use of the first heat conduction piece and the second heat conduction piece, meanwhile, due to the arrangement of the heat dissipation holes, the air flow around the first heat conduction piece and the second heat conduction piece can be accelerated, and the heat dissipation effect is improved. Furthermore, the internal high temperature can be quickly guided out, and the retention time of the high-temperature gas in the adhesive tape body is shortened, so that the temperature of the bound electronic component can be reduced, and the service life of the electronic component can be prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive tapes, in particular to a heat-conducting insulating adhesive tape. Background Art

[0002] In the electronics and electrical industry, electronic components that require high temperature resistance and moisture-proof protection need to be insulated and fixed. When these electronic components are insulated and fixed, insulating tape is usually used. Insulating tape is a kind of tape that can withstand high temperatures and has high tensile strength, usually including a base layer and an adhesive layer.

[0003] In the patent document with the published announcement number CN207016703U, an insulating tape is disclosed, including a substrate layer, a first PET layer, a first insulating rubber layer, a second PET layer and a second insulating rubber layer are sequentially arranged on the lower side of the substrate layer, the thickness of the first PET layer is preferably 10-40 microns, the thickness of the first insulating rubber layer is preferably 10-50 microns, the thickness of the second PET layer is preferably 10-40 microns, the thickness of the second insulating rubber layer is preferably 10-50 microns, a metal mesh layer is arranged on the lower side of the second insulating rubber layer, and an adhesive layer is arranged on the upper side of the substrate layer. Although the utility model improves the stability and toughness of the insulating tape by adopting a combination of double-layer PET and insulating rubber to ensure that the tape can still maintain excellent bonding performance when bent, it not only has good insulation function but also has corrosion resistance. The metal mesh layer can not only play an effective shaping effect, improve the strength of the tape, make the tape more firmly adhered, but also has a certain shielding effect.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that the thermal conductivity and heat dissipation performance of the existing tape is poor. When the electronic components need to be wrapped, the direct contact area between the surface of the electronic components and the thermal conductive layer will be small, the thermal conductivity efficiency will be low, and the heat dissipation effect will be affected. High temperature affects the normal use of the electronic components. In addition, the existing tape is not convenient to use and needs to be cut with scissors, which greatly reduces the practicality of the equipment. Utility Model Content

[0005] The utility model aims to provide a thermally conductive insulating tape, which solves the problem raised in the background technology: the existing tape has poor thermal conductivity and heat dissipation performance. When electronic components need to be wrapped, the direct contact area between the surface of the electronic components and the thermal conductive layer is small, the thermal conductivity efficiency is low, and the heat dissipation effect is affected. High temperature affects the normal use of the electronic components. In addition, the existing tape is not convenient to use and needs to be cut with scissors, which greatly reduces the practicality of the equipment.

[0006] The embodiment of the present application provides a thermally conductive insulating tape, including a tape roll, a tape body is wound around the outside of the tape roll, the tape body is composed of an outer layer, a thermally conductive layer, an insulating layer, a first thermally conductive part, a second thermally conductive part and an adhesive layer, the thermally conductive layer and the insulating layer are cross-arranged, the first thermally conductive part is equidistantly bonded to the side of the outer layer close to the adhesive layer, the second thermally conductive part matching the first thermally conductive part is equidistantly bonded to the top and bottom of the thermally conductive layer, the first thermally conductive part is fitted with the second thermally conductive part, heat dissipation holes are opened inside the first thermally conductive part and the second thermally conductive part, and convenient mechanisms are equidistantly arranged inside the tape body.

[0007] By adopting the above technical solution and setting the heat-conducting layer, the tape body can have a certain heat-conducting performance, and by using the first heat-conducting component and the second heat-conducting component in combination, the temperature loss inside the tape body can be accelerated. At the same time, by setting the heat dissipation holes, the air flow around the first heat-conducting component and the second heat-conducting component can be accelerated, thereby quickly dissipating the internal high temperature.

[0008] Optionally, the convenient mechanism includes whitening strips equidistantly fixedly connected to the inside of the tape body, the inside of the whitening strips is provided with easy-tear strips, the bottom ends of the whitening strips are provided with non-stick corners, and the outsides of the whitening strips are fixedly connected with luminous strips.

[0009] By adopting the above technical solution, through the setting of the whitening strip, the operator can quickly find the fault of the tape body, which makes it easier to use the tape body. Through the setting of the luminous strip, the user can directly observe the position of the tape body at night, and through the setting of the non-stick corner, the user can use the tape body more easily.

[0010] Optionally, the heat-conducting layer includes a first heat-conducting layer, a second heat-conducting layer and a third heat-conducting layer from top to bottom, the first heat-conducting layer is thermal grease, the second heat-conducting layer is thermal silicone cloth, and the third heat-conducting layer is thermal paste.

[0011] By adopting the above technical solution, through the coordinated use of the first heat transfer layer, the second heat transfer layer and the third heat transfer layer, the heat conduction effect of the heat conduction layer can be further improved, and the waterproof performance and pressure resistance of the heat conduction layer can be increased.

[0012] Optionally, the insulating layer includes a first isolation layer, a second isolation layer and a third isolation layer from top to bottom, the first isolation layer is made of cloth, the second isolation layer is made of polyvinyl chloride, and the third isolation layer is made of polyester.

[0013] By adopting the above technical solution, the insulating layer can have certain insulating properties by setting the cloth material, the insulating properties of the insulating layer can be improved by setting the polyvinyl chloride, and the insulating properties of the insulating layer can be further improved by setting the polyester material.

[0014] Optionally, a sleeve is provided inside the tape roll, the tape roll is sleeved on the outside of the sleeve, and the bottom end of the sleeve is fixedly connected to a base.

[0015] By adopting the above technical solution and arranging the sleeve and the base, the tape body and the tape roll can be placed.

[0016] Optionally, a measuring ruler is fixedly connected to the top of the base.

[0017] By adopting the above technical solution and setting a measuring ruler, it is convenient to cut the tape body into a required length.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] 1. According to the technical solution of the present application, when the tape body is used to wrap electronic components, the heat-conducting layer is provided so that the tape body has certain heat-conducting properties, and the coordinated use of the first heat-conducting member and the second heat-conducting member can accelerate the temperature loss inside the tape body. At the same time, the heat dissipation holes are provided to accelerate the air flow around the first heat-conducting member and the second heat-conducting member, thereby quickly dissipating the internal high temperature and reducing the time that the high-temperature gas stays in the tape body, thereby reducing the temperature of the electronic components being wrapped and thus increasing the service life of the electronic components.

[0020] 2. The technical solution of the present application, through the setting of the whitening strip, can enable the operator to quickly find the fault of the tape body, thereby facilitating the use of the tape body. The setting of the luminous strip can facilitate the user to directly observe the position of the tape body at night, and the setting of the non-stick corner can facilitate the user to use the tape body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0022] Figure 1 It is an overall stereogram of the utility model;

[0023] Figure 2 For this utility model Figure 1 The enlarged view of point A in the middle;

[0024] Figure 3This is a schematic diagram of the internal structure of the tape body of the utility model;

[0025] Figure 4 This is a schematic diagram of the insulation layer structure of the utility model.

[0026] In the figure: 1. base; 2. sleeve; 3. tape roll; 4. tape body; 5. measuring ruler; 6. whitening strip; 7. easy-tear strip; 8. luminous strip; 9. non-stick corner; 10. insulating layer; 101. first isolation layer; 102. second isolation layer; 103. third isolation layer; 11. outer layer; 12. first heat conducting member; 13. second heat conducting member; 14. heat dissipation hole; 15. heat conducting layer; 151. first heat transfer layer; 152. second heat transfer layer; 153. third heat transfer layer; 16. adhesive layer. DETAILED DESCRIPTION

[0027] See also Figure 1-4 The utility model provides a technical solution: it includes a tape roll 3, the outer side of the tape roll 3 is wrapped with a tape body 4, the tape body 4 is composed of an outer layer 11, a heat-conducting layer 15, an insulating layer 10, a first heat-conducting member 12, a second heat-conducting member 13 and an adhesive layer 16, the heat-conducting layer 15 and the insulating layer 10 are arranged crosswise, the first heat-conducting member 12 is evenly bonded to the side close to the outer layer 11 and the adhesive layer 16, the top and bottom of the heat-conducting layer 15 are evenly bonded to the second heat-conducting member 13 matched with the first heat-conducting member 12, the first heat-conducting member 12 and the second heat-conducting member 13 are bonded, the first heat-conducting member 12 and the second heat-conducting member 13 are both provided with heat dissipation holes 14 inside, and convenient mechanisms are evenly arranged inside the tape body 4.

[0028] In this technical solution, when the tape body 4 is used to wrap electronic components, the thermal conductive layer 15 is provided so that the tape body 4 has certain thermal conductivity, and the first thermal conductive member 12 and the second thermal conductive member 13 are used in combination to accelerate the temperature loss inside the tape body 4. At the same time, the heat dissipation holes 14 are provided to accelerate the air flow around the first thermal conductive member 12 and the second thermal conductive member 13, so that the internal high temperature can be quickly discharged and the time that the high temperature gas stays in the tape body 4 can be reduced, thereby reducing the temperature of the electronic components being wrapped and thus increasing the service life of the electronic components.

[0029] In some technical solutions, such as Figure 2 As shown, the convenient mechanism includes whitening strips 6 equidistantly fixedly connected to the inside of the tape body 4, the inside of the whitening strips 6 is provided with easy-to-tear strips 7, the bottom end of the whitening strips 6 is provided with non-stick corners 9, and the outside of the whitening strips 6 is fixedly connected with luminous strips 8.

[0030] When in use, the setting of the whitening strip 6 enables the operator to quickly find the fault of the tape body 4, which makes it easier to use the tape body 4. The setting of the luminous strip 8 allows the user to directly observe the position of the tape body 4 at night, and the setting of the non-stick corner 9 allows the user to use the tape body 4.

[0031] In some technical solutions, such as Figure 3 As shown, the heat conducting layer 15 includes a first heat conducting layer 151, a second heat conducting layer 152 and a third heat conducting layer 153 from top to bottom. The first heat conducting layer 151 is thermal conductive silicone grease, the second heat conducting layer 152 is thermal conductive silicone cloth, and the third heat conducting layer 153 is thermal conductive paste.

[0032] When in use, by setting the first heat transfer layer 151 of thermal grease, the thermal conductive layer 15 can have a certain thermal conductivity, by setting the second heat transfer layer 152 of thermal conductive silicone cloth, the thermal conductivity of the thermal conductive layer 15 can be improved, and the pressure resistance of the thermal conductive layer 15 can be increased, and by setting the third heat transfer layer 153 of thermal conductive paste, the thermal conductivity effect of the thermal conductive layer 15 can be further improved, and the waterproof performance of the thermal conductive layer 15 can be increased.

[0033] In some technical solutions, such as Figure 1 As shown, the insulating layer 10 includes a first isolation layer 101, a second isolation layer 102 and a third isolation layer 103 from top to bottom. The first isolation layer 101 is made of cloth, the second isolation layer 102 is made of polyvinyl chloride, and the third isolation layer 103 is made of polyester.

[0034] When in use, the insulating layer 10 can have certain insulating properties by setting the cloth material, the insulating properties of the insulating layer 10 can be improved by setting the polyvinyl chloride material, and the insulating properties of the insulating layer 10 can be further improved by setting the polyester material.

[0035] In some technical solutions, such as Figure 1 As shown, a sleeve 2 is arranged inside the tape roll 3, the tape roll 3 is sleeved on the outside of the sleeve 2, and the bottom end of the sleeve 2 is fixedly connected to the base 1.

[0036] When in use, the tape body 4 and the tape roll 3 can be placed by setting the sleeve 2 and the base 1.

[0037] In some technical solutions, such as Figure 1 As shown, a measuring ruler 5 is fixedly connected to the top of the base 1 .

[0038] When in use, the measuring ruler 5 is set so as to cut the tape body 4 into a desired length.

[0039] Working principle: First, when the tape body 4 is wrapping the electronic components, the setting of the heat-conducting layer 15 will make the tape body 4 have a certain heat-conducting performance, and the cooperation of the first heat-conducting member 12 and the second heat-conducting member 13 can accelerate the temperature loss inside the tape body 4. At the same time, the setting of the heat dissipation holes 14 can accelerate the air flow around the first heat-conducting member 12 and the second heat-conducting member 13, so that the internal high temperature can be quickly discharged, and the retention time of the high-temperature gas in the tape body 4 can be reduced, so that the temperature of the electronic components being wrapped can be reduced, thereby prolonging the service life of the electronic components;

[0040] Among them, through the setting of the whitening strip 6, the operator can quickly find the fault of the tape body 4, which can facilitate the use of the tape body 4. Through the setting of the luminous strip 8, the user can directly observe the position of the tape body 4 at night, and through the setting of the non-stick corner 9, the user can use the tape body 4. Through the setting of the measuring ruler 5, it is convenient to cut the tape body 4 of the required length, and through the setting of the first heat transfer layer 151 of thermal conductive silicone grease, the thermal conductive layer 15 can have a certain thermal conductivity. Through the setting of the second heat transfer layer 152 of thermal conductive silicone cloth, the thermal conductivity of the thermal conductive layer 15 can be improved, and the pressure resistance of the thermal conductive layer 15 can be increased. Through the setting of the third heat transfer layer 153 of thermal conductive paste, the thermal conductivity effect of the thermal conductive layer 15 can be further improved, and the waterproof performance of the thermal conductive layer 15 can be increased.

Claims

1. A thermally conductive insulating tape, comprising a tape roll (3), characterized in that: The outer side of the tape roll (3) is wound with a tape body (4), and the tape body (4) is composed of an outer layer (11), a heat-conducting layer (15), an insulating layer (10), a first heat-conducting member (12), a second heat-conducting member (13) and an adhesive layer (16). The heat-conducting layer (15) and the insulating layer (10) are arranged crosswise, and the first heat-conducting member (12) is evenly bonded to the side of the outer layer (11) close to the adhesive layer (16), and the second heat-conducting member (13) matching the first heat-conducting member (12) is evenly bonded to the top and bottom of the heat-conducting layer (15), and the first heat-conducting member (12) and the second heat-conducting member (13) are in contact with each other, and heat dissipation holes (14) are provided inside the first heat-conducting member (12) and the second heat-conducting member (13), and convenient mechanisms are evenly arranged inside the tape body (4).

2. A thermally conductive insulating tape according to claim 1, characterized in that: The convenient mechanism comprises whitening strips (6) fixedly connected to the inside of the tape body (4) at equal intervals, the inside of the whitening strips (6) is provided with easy-tear strips (7), the bottom end of the whitening strips (6) is provided with non-stick corners (9), and the outside of the whitening strips (6) is fixedly connected with luminous strips (8).

3. A thermally conductive insulating tape according to claim 1, characterized in that: The heat-conducting layer (15) comprises, from top to bottom, a first heat-conducting layer (151), a second heat-conducting layer (152) and a third heat-conducting layer (153); the first heat-conducting layer (151) is thermal grease, the second heat-conducting layer (152) is thermal silicone cloth, and the third heat-conducting layer (153) is thermal paste.

4. A thermally conductive insulating tape according to claim 1, characterized in that: The insulating layer (10) comprises, from top to bottom, a first isolation layer (101), a second isolation layer (102) and a third isolation layer (103); the first isolation layer (101) is made of cloth, the second isolation layer (102) is made of polyvinyl chloride, and the third isolation layer (103) is made of polyester.

5. The thermally conductive insulating tape according to claim 1, characterized in that: A sleeve (2) is arranged inside the tape roll (3), the tape roll (3) is sleeved on the outside of the sleeve (2), and the bottom end of the sleeve (2) is fixedly connected to a base (1).

6. A thermally conductive insulating tape according to claim 5, characterized in that: A measuring ruler (5) is fixedly connected to the top of the base (1).

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