CN114672263A - Local insulation type conducting strip convenient to detect and vehicle-mounted central control screen - Google Patents
Local insulation type conducting strip convenient to detect and vehicle-mounted central control screen Download PDFInfo
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- CN114672263A CN114672263A CN202210315837.XA CN202210315837A CN114672263A CN 114672263 A CN114672263 A CN 114672263A CN 202210315837 A CN202210315837 A CN 202210315837A CN 114672263 A CN114672263 A CN 114672263A
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- tape
- release film
- film layer
- mylar
- conductive cloth
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- 238000009413 insulation Methods 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 79
- 229920002799 BoPET Polymers 0.000 claims abstract description 59
- 239000005041 Mylar™ Substances 0.000 claims abstract description 33
- 229920006268 silicone film Polymers 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims description 43
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 34
- 239000000741 silica gel Substances 0.000 claims description 34
- 229910002027 silica gel Inorganic materials 0.000 claims description 34
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 25
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 25
- 230000001681 protective effect Effects 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims 4
- 239000002131 composite material Substances 0.000 claims 3
- 238000007689 inspection Methods 0.000 claims 3
- 239000002390 adhesive tape Substances 0.000 abstract description 45
- 150000001875 compounds Chemical class 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 239000004835 fabric adhesive Substances 0.000 description 4
- 101710137710 Thioesterase 1/protease 1/lysophospholipase L1 Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 108010025899 gelatin film Proteins 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/29—Laminated material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
- C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/354—Applications of adhesives in processes or use of adhesives in the form of films or foils for automotive applications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/16—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/26—Presence of textile or fabric
- C09J2400/263—Presence of textile or fabric in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2467/00—Presence of polyester
- C09J2467/006—Presence of polyester in the substrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2483/00—Presence of polysiloxane
- C09J2483/006—Presence of polysiloxane in the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a local insulation type conducting strip convenient to detect and a vehicle-mounted central control screen, wherein the conducting strip comprises a release film, a MYLAR adhesive tape and a conductive cloth adhesive tape which are sequentially arranged from top to bottom, one surface of the MYLAR adhesive tape, facing the release film, is provided with viscosity, the MYLAR adhesive tape does not completely cover the conductive cloth adhesive tape, one surface of the conductive cloth adhesive tape, facing the MYLAR adhesive tape, is provided with viscosity, the other opposite surface of the conductive cloth adhesive tape is not provided with viscosity, and a silicone film is arranged between the release film and the conductive cloth adhesive tape. The vehicle-mounted middle control screen is applied to the vehicle-mounted middle control screen, the MYLAR adhesive tape plays a role in bonding and insulating, the release film is directly torn off and then bonded when the vehicle-mounted middle control screen is used, the conductive cloth adhesive tape plays a role in conducting, whether the conductive sheet structure is missed or not can be rapidly detected, the missed detection and fool-proofing functions are realized, the functions are diversified, the structural design is ingenious, the cost is low, and the vehicle-mounted middle control screen is suitable for industrial popularization and use.
Description
Technical Field
The invention belongs to the technical field of electronic equipment conduction, and particularly relates to a local insulation type conducting strip convenient to detect and a vehicle-mounted central control screen.
Background
As is well known, almost all automobiles are provided with a set of vehicle-mounted central control screen, the central control screen can not only highlight the quality of the automobiles, but also realize the functions of human-computer interaction, automobile networking and the like, and most control functions of the automobiles can be realized through the central control screen. Be provided with electronic component in the accuse screen in on-vehicle, in order to ensure that electronic component can long-term normal use, still can bond the sticky tape of all kinds of different functions on electronic component surface, if need bond the sticky tape that has insulating function, have the conducting strip that switches on the function, have the sticky tape that high temperature resistant function etc. sticky tape is more, and occupation space is big, and is with high costs, current conducting strip only possesses the function of switching on usually moreover. Therefore, it is of great practical significance to design a conductive sheet that satisfies a plurality of functions such as insulation, adhesion, conduction, and the like.
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention aims to provide a local insulation type conducting strip convenient to detect and a vehicle-mounted central control screen.
In order to achieve the purpose and achieve the technical effect, the invention adopts the technical scheme that:
the utility model provides a local insulation formula conducting strip convenient to detect, from top to bottom sets gradually and looks adaptation from type membrane, MYLAR sticky tape and electrically conductive cloth sticky tape, MYLAR sticky tape orientation has viscidity from the one side of type membrane, can the sectional type cover on MYLAR sticky tape from the type membrane, and the size of MYLAR sticky tape is less than the size of electrically conductive cloth sticky tape, and MYLAR sticky tape incompletely covers electrically conductive cloth sticky tape, and electrically conductive cloth sticky tape orientation MYLAR sticky tape's one side has viscidity, and the opposite another side inviscid of electrically conductive cloth sticky tape, electrically conductive cloth sticky tape below part is provided with a plurality of pellosil.
Further, it is from type membrane layer and third from type membrane layer to include first from type rete, second from type rete and third from the type rete, the second is from type rete and third from the structure identical of type rete and set up in first from the same one side of type rete, and first length from type rete is not less than the second from the type rete and the third from the type rete length sum, and the second is from the type rete and the third from the type rete length sum is not less than the length of electrically conductive cloth sticky tape, and first width sum from type rete, second from type rete and third from the type rete is not less than the width of electrically conductive cloth sticky tape.
Further, the second is from type rete and third and is all L type structure from type rete, the second is from type rete and third and is set up in first from type rete with one side from type rete back to back symmetry, and first length from type rete is greater than the second from type rete and third from the length sum from type rete, and the second is from the length sum of type rete and third from type rete and the length of electrically conductive cloth sticky tape is the same, and first is from the width sum that type rete, second and third from type rete and electrically conductive cloth sticky tape is the same.
Further, the thickness of the release film is 50 +/-5 microns.
Furthermore, a groove is formed in one side of the MYLAR adhesive tape, step structures are symmetrically arranged at two end portions of the other side, opposite to the MYLAR adhesive tape, and the adhesive surface of the conductive cloth adhesive tape is exposed out of the groove and the step structures.
Furthermore, the total length of the side, provided with the groove, of the MYLAR adhesive tape is the same as the length of the conductive cloth adhesive tape, and the thickness of the MYLAR adhesive tape is 50 +/-5 microns.
Further, attaching in the electrically conductive cloth sticky tape of silica gel membrane one end, the other end stretches out the electrically conductive cloth sticky tape, the silica gel membrane includes compound silica gel membrane and the former membrane of PET, compound silica gel membrane includes silica gel protection film and double faced adhesive tape, and compound silica gel membrane is attached on the former membrane of PET locally, and the former membrane of PET inviscid, silica gel protection film, double faced adhesive tape and the former membrane of PET set gradually in electrically conductive cloth sticky tape below both sides from top to bottom, and the silica gel protection film contacts with the electrically conductive cloth sticky tape.
Further, the thickness of the silica gel protective film is 60 +/-5 μm, and the thickness of the PET original film is 23-250 μm.
Further, the thickness of the conductive cloth adhesive tape is 0.06 +/-0.01 mm.
The invention also discloses a vehicle-mounted central control screen which comprises the local insulation type conducting strip convenient to detect.
Compared with the prior art, the invention has the beneficial effects that:
the invention discloses a local insulation type conducting strip convenient to detect, which comprises a release film, a MYLAR adhesive tape and a conductive cloth adhesive tape which are sequentially arranged from top to bottom and are matched, wherein one surface of the MYLAR adhesive tape, facing the release film, is provided with viscosity, the release film can cover the MYLAR adhesive tape in a segmented mode, the size of the MYLAR adhesive tape is smaller than that of the conductive cloth adhesive tape, the MYLAR adhesive tape does not completely cover the conductive cloth adhesive tape, the surface of the conductive cloth adhesive tape, facing the MYLAR adhesive tape, is provided with viscosity, the other surface, opposite to the conductive cloth adhesive tape, is not provided with viscosity, and a plurality of silica gel films are locally arranged below the conductive cloth adhesive tape. The local insulation type conducting strip convenient to detect and the vehicle-mounted central control screen are applied to the vehicle-mounted central control screen, the MYLAR adhesive tape is arranged to achieve bonding and insulating effects, bonding can be achieved by directly tearing off the release film when the vehicle-mounted central control screen is used, the conducting cloth adhesive tape is arranged to achieve conducting effects, whether the conducting strip is missed or not can be conveniently distinguished by the aid of the silica gel film, normal use of products is not affected, functions of missed detection and fool-proofing are achieved, functions are diversified, structural design is ingenious, cost is low, and the vehicle-mounted central control screen is suitable for industrial popularization and use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the explosive structure of the present invention.
Detailed Description
The present invention is described in detail below so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and thus the scope of the present invention can be clearly and clearly defined.
The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-2, a local insulation type conductive sheet convenient for detection comprises a release film 1, an MYLAR tape 2 for insulation, and a conductive cloth tape 3 capable of conducting, which are sequentially arranged from top to bottom, wherein one side of the MYLAR tape 2 facing the release film 1 has viscosity, one side of the conductive cloth tape 3 facing the MYLAR tape 2 has viscosity and bonds the MYLAR tape 2 and the conductive cloth tape 3 together by using the viscosity, the other side of the conductive cloth tape 3 opposite to the MYLAR tape 2, i.e. the side facing away from the MYLAR tape 2, is not viscous, one side of the conductive cloth tape 3 facing away from the MYLAR tape 2 is partially provided with a silicone film for leak detection, one side of the MYLAR tape 2 is provided with a groove 21, two end portions of the other side of the MYLAR tape 2 opposite to each other are symmetrically provided with a step structure 22, the conductive cloth 3 is in a square structure, after the MYLAR tape 2 and the conductive cloth tape 3 are bonded, MYLAR sticky tape 2 can not cover conductive fabric sticky tape 3 completely, and conductive fabric sticky tape 3 that is not covered by MYLAR sticky tape 2 also has viscidity towards the one side from type membrane 1 at recess 21 and the conductive fabric sticky tape 3 that step structure 22 department exposes, is convenient for bond with from type membrane 1, covers MYLAR sticky tape 2 and conductive fabric sticky tape 3 top completely from type membrane 1.
From type membrane 1 including first from type rete 11, the second is from type rete 12 and third from type rete 13, the second is from type rete 12 and third from the structure identical of type rete 13 and set up in first from the same side of type rete 11, first length from type rete 11 is not less than the second from type rete 12 and the third from the length sum of type rete 13, the second is from type rete 12 and the third from the length sum of type rete 13 is not less than the length of electrically conductive cloth sticky tape 3, first from type rete 11, the second is from type rete 12 and the third from the width sum of type rete 13 is not less than the width of electrically conductive cloth sticky tape 3.
Attached on electrically conductive cloth sticky tape 3 of silica gel membrane one end, the other end stretches out electrically conductive cloth sticky tape 3, the silica gel membrane includes compound silica gel membrane and the former membrane 5 of PET, compound silica gel membrane includes silica gel protection film and double faced adhesive tape, whether the colour that utilizes the former membrane 5 of PET can obviously distinguish the conducting strip and leak and paste etc. foolproof nature is good, and is concrete, compound silica gel membrane is attached on the former membrane 5 of PET locally, former membrane 5 inviscid nature of PET, the silica gel protection film, double faced adhesive tape and the former membrane 5 of PET set gradually in electrically conductive cloth sticky tape 3 below both sides from top to bottom, the silica gel protection film contacts with electrically conductive cloth sticky tape 3.
Example 1
As shown in fig. 1-2, a local insulation type conductive sheet convenient for detection comprises a release film 1, a MYLAR tape 2 for insulation, and a conductive cloth tape 3 capable of conducting, which are sequentially arranged from top to bottom and are matched with each other, wherein one side of the MYLAR tape 2 facing the release film 1 has viscosity, one side of the conductive cloth tape 3 facing the MYLAR tape 2 has viscosity, and the MYLAR tape 2 and the conductive cloth tape 3 are bonded together by using the viscosity, the other side of the conductive cloth tape 3 opposite to each other, i.e. the side facing away from the MYLAR tape 2, is non-viscous, a silicone film is locally arranged on the side of the conductive cloth tape 3 facing away from the MYLAR tape 2 for leak detection, a groove 21 is arranged on one side of the MYLAR tape 2, step structures 22 are symmetrically arranged on both end portions of the other side of the MYLAR tape 2 opposite to each other, the conductive cloth tape 3 is in a square structure, after the MYLAR tape 2 and the conductive cloth tape 3 are bonded, the MYLAR tape 2 does not completely cover the conductive cloth tape 3, the conductive fabric adhesive tape 3 not covered by the MYLAR adhesive tape 2, that is, the surface of the conductive fabric adhesive tape 3 exposed at the groove 21 and the step structure 22, facing the release film 1 has viscosity, so that the conductive fabric adhesive tape is conveniently bonded with the release film 1, and the release film 1 completely covers the MYLAR adhesive tape 2 and the conductive fabric adhesive tape 3.
From type membrane 1 including first from type rete 11, the second is from type rete 12 and third from type rete 13, the second is completely the same from type rete 12 and third from the structure of type rete 13, the second is from type rete 12 and third and all is L type structure from type rete 13, the two back-to-back symmetry sets up in first from type rete 11 same side, first length from type rete 11 is greater than the second from type rete 12 and the third from the length sum of type rete 13, the second is from type rete 12 and the third from the length sum of type rete 13 and the length of electrically conductive cloth sticky tape 3 the same.
The release film 1 is SY50B03 in type and blue in color, is obtained by coating silicone oil on a PET substrate and drying, has the thickness of 50 +/-5 mu m, the release force tested according to TESA 7475TAPE 300mm/min 180 degrees of 5-12g, the residual adhesion rate is not less than 90 percent, the release force is stable, and the smoothness is good.
The total length of the side length of one side of the MYLAR tape 2 with the groove 21 is the same as the length of the conductive cloth tape 3, the MYLAR tape 2 is of the type DFTAT21A0-2525K, is a matte black high-viscosity masking tape, has the thickness of 50 +/-5 micrometers, has the adhesive force of not less than 8N/25mm according to GB/T2792 test, and has good insulativity, high temperature resistance, high humidity resistance and weather resistance.
The conductive cloth tape 3 is HQSK-60, has excellent conductivity and cohesiveness, is used for conducting and shielding electronic parts, has a thickness of 0.06 +/-0.01 mm, and has a surface resistance not greater than 0.05 omega/in tested according to MIL-STD-2022Shielding according to ASTM 4935 is greater than 60 dB.
Attached on electrically conductive cloth sticky tape 3 of silica gel membrane one end, the other end stretches out electrically conductive cloth sticky tape 3, the silica gel membrane includes compound silica gel membrane and the former membrane 5 of PET, compound silica gel membrane includes silica gel protection film and double faced adhesive tape, whether the colour that utilizes the former membrane 5 of PET can obviously distinguish the conducting strip and leak and paste etc. foolproof nature is good, and is concrete, compound silica gel membrane is attached on the former membrane 5 of PET locally, former membrane 5 inviscid nature of PET, the silica gel protection film, double faced adhesive tape and the former membrane 5 of PET set gradually in electrically conductive cloth sticky tape 3 below both sides from top to bottom, the silica gel protection film contacts with electrically conductive cloth sticky tape 3.
More specifically, the lengths and the widths of the silica gel protective film and the double faced adhesive tape are respectively the same and both of the silica gel protective film and the double faced adhesive tape are square structures, the widths of the silica gel protective film and the double faced adhesive tape are the same as the width of the PET original film 5, the length of the PET original film 5 is larger than the lengths of the silica gel protective film and the double faced adhesive tape, and the silica gel protective film and the double faced adhesive tape cannot completely cover the PET original film 5.
The silica gel protective film has a model number of TR-5001-HG, a thickness of 60 + -5 μm, an adhesion force of not less than 25 + -5 gf/inch as measured in accordance with ASTM D3330, and excellent weather resistance and surface protection.
The double-sided adhesive has the model number of NITTO 5601, the thickness of 0.01mm is preferred, the double-sided adhesive has excellent cohesiveness, a fixing effect and the like, has no toxic or side effect, and is green and environment-friendly.
The PET original film 5 is SW83G, is white and opaque, can obviously distinguish whether the conductive sheet is leaked, has a thickness of 23-250 μm, and has a density of 1.5g/cm according to ASTM D15053。
The parts or structures of the invention which are not described in detail can be the same as those in the prior art or the existing products, and are not described in detail herein.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a local insulation formula conducting strip convenient to detect, its characterized in that, from type membrane, MYLAR sticky tape and electrically conductive cloth sticky tape including from top to bottom setting gradually and looks adaptation, MYLAR sticky tape orientation has viscidity from the one side of type membrane, can the sectional type cover on MYLAR sticky tape from the type membrane, and the size of MYLAR sticky tape is less than the size of electrically conductive cloth sticky tape, and MYLAR sticky tape incompletely covers electrically conductive cloth sticky tape, and electrically conductive cloth sticky tape orientation MYLAR sticky tape's one side has viscidity, and the relative another side inviscid of electrically conductive cloth sticky tape, electrically conductive cloth sticky tape below part is provided with a plurality of silica gel membrane.
2. The locally-insulated conductive sheet convenient to detect of claim 1, wherein the release film comprises a first release film layer, a second release film layer and a third release film layer, the second release film layer and the third release film layer have the same structure and are disposed on the same side of the first release film layer, the length of the first release film layer is not less than the sum of the lengths of the second release film layer and the third release film layer, the sum of the lengths of the second release film layer and the third release film layer is not less than the length of the conductive fabric tape, and the sum of the widths of the first release film layer, the second release film layer and the third release film layer is not less than the width of the conductive fabric tape.
3. The locally-insulated conductive sheet convenient to detect of claim 2, wherein the second release film layer and the third release film layer are both L-shaped structures, the second release film layer and the third release film layer are symmetrically arranged on the same side of the first release film layer back to back, the length of the first release film layer is greater than the sum of the lengths of the second release film layer and the third release film layer, the sum of the lengths of the second release film layer and the third release film layer is the same as the length of the conductive fabric tape, and the sum of the widths of the first release film layer, the second release film layer and the third release film layer is the same as the width of the conductive fabric tape.
4. The locally-insulated conductive sheet for easy inspection according to claim 1, wherein the release film has a thickness of 50 ± 5 μm.
5. The conductive sheet of claim 1, wherein a groove is formed in one side of the MYLAR tape, a step structure is symmetrically formed at two opposite ends of the opposite side of the MYLAR tape, and an adhesive surface of the conductive cloth tape is exposed at the groove and the step structure.
6. The conductive sheet of claim 5, wherein the length of the side of the grooved side of the MYLAR tape is the same as the length of the conductive cloth tape, and the thickness of the MYLAR tape is 50 +/-5 μm.
7. The locally-insulated conductive sheet according to claim 5, wherein one end of the silicone film is attached to the conductive cloth tape, and the other end of the silicone film extends out of the conductive cloth tape, the silicone film comprises a composite silicone film and a PET raw film, the composite silicone film comprises a silicone protective film and a double-sided tape, the composite silicone film is locally attached to the PET raw film, the PET raw film is non-adhesive, the silicone protective film, the double-sided tape and the PET raw film are sequentially disposed on two sides of the lower portion of the conductive cloth tape from top to bottom, and the silicone protective film is in contact with the conductive cloth tape.
8. The locally-insulated conductive sheet for easy inspection as claimed in claim 7, wherein the thickness of the silicone protective film is 60 ± 5 μm, and the thickness of the PET original film is 23-250 μm.
9. The locally insulated conductive sheet for easy inspection according to claim 1, wherein the conductive cloth tape has a thickness of 0.06 ± 0.01 mm.
10. A vehicle central control panel comprising a locally insulated conductive sheet of any of claims 1 to 9 for ease of detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315837.XA CN114672263B (en) | 2022-03-29 | 2022-03-29 | Local insulating conducting strip convenient to detect and on-vehicle accuse screen in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210315837.XA CN114672263B (en) | 2022-03-29 | 2022-03-29 | Local insulating conducting strip convenient to detect and on-vehicle accuse screen in |
Publications (2)
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Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2832588A1 (en) * | 2001-11-20 | 2003-05-23 | Gemplus Card Int | Electronic module for intelligent portable object and manufacturing method, comprises laminated conducting tape for connection to an input/output interface |
| CN202070897U (en) * | 2011-04-15 | 2011-12-14 | 平田精密器材(深圳)有限公司 | Spring assembling equipment of high efficiency |
| CN208521219U (en) * | 2018-08-06 | 2019-02-19 | 苏州益邦电子材料有限公司 | Computer main board insulating trip with local conductive effect |
| CN208917118U (en) * | 2018-09-04 | 2019-05-31 | 苏州佳值电子工业有限公司 | High refractive index integrally pastes type keyboard shading adhesive tape |
| CN110003804A (en) * | 2019-03-01 | 2019-07-12 | 在贤电子（苏州）有限公司 | Part conduction shadowed layer formula Adhesive tape assembly and its processing method |
| CN209412133U (en) * | 2018-10-24 | 2019-09-20 | 苏州益邦电子材料有限公司 | Local conducting type insulating tape |
| CN209412143U (en) * | 2018-10-24 | 2019-09-20 | 苏州益邦电子材料有限公司 | Local conducting type Anti-bubble insulating tape |
| CN209702645U (en) * | 2019-01-25 | 2019-11-29 | 苏州佳值电子工业有限公司 | Minor insulation just mounted conductive tape |
| CN209879376U (en) * | 2019-05-27 | 2019-12-31 | 苏州玮俊电子科技有限公司 | Conductive cloth for notebook display screen |
| CN111363490A (en) * | 2020-04-15 | 2020-07-03 | 苏州环明电子科技有限公司 | Shading type electromagnetic shielding adhesive tape |
| US20200338855A1 (en) * | 2019-04-23 | 2020-10-29 | Shenzhen Huaxinlong Paper Products Packing Co., Ltd. | Four-layer structure screen protective film and manufacturing process thereof |
| CN112625617A (en) * | 2020-12-10 | 2021-04-09 | 苏州佳值电子工业有限公司 | Functional film suitable for heat dissipation and light shielding of keyboard |
| CN214115420U (en) * | 2020-12-10 | 2021-09-03 | 苏州佳值电子工业有限公司 | Functional film suitable for heat dissipation and light shielding of keyboard |
| CN114231208A (en) * | 2022-01-21 | 2022-03-25 | 苏州益邦电子材料有限公司 | Attached electrically conductive insulating protection glass of sectional type bending |
| CN216998262U (en) * | 2022-03-29 | 2022-07-19 | 苏州益邦电子材料有限公司 | Local insulation type conducting strip convenient to detect and vehicle-mounted central control screen |
-
2022
- 2022-03-29 CN CN202210315837.XA patent/CN114672263B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2832588A1 (en) * | 2001-11-20 | 2003-05-23 | Gemplus Card Int | Electronic module for intelligent portable object and manufacturing method, comprises laminated conducting tape for connection to an input/output interface |
| CN202070897U (en) * | 2011-04-15 | 2011-12-14 | 平田精密器材(深圳)有限公司 | Spring assembling equipment of high efficiency |
| CN208521219U (en) * | 2018-08-06 | 2019-02-19 | 苏州益邦电子材料有限公司 | Computer main board insulating trip with local conductive effect |
| CN208917118U (en) * | 2018-09-04 | 2019-05-31 | 苏州佳值电子工业有限公司 | High refractive index integrally pastes type keyboard shading adhesive tape |
| CN209412143U (en) * | 2018-10-24 | 2019-09-20 | 苏州益邦电子材料有限公司 | Local conducting type Anti-bubble insulating tape |
| CN209412133U (en) * | 2018-10-24 | 2019-09-20 | 苏州益邦电子材料有限公司 | Local conducting type insulating tape |
| CN209702645U (en) * | 2019-01-25 | 2019-11-29 | 苏州佳值电子工业有限公司 | Minor insulation just mounted conductive tape |
| CN110003804A (en) * | 2019-03-01 | 2019-07-12 | 在贤电子（苏州）有限公司 | Part conduction shadowed layer formula Adhesive tape assembly and its processing method |
| US20200338855A1 (en) * | 2019-04-23 | 2020-10-29 | Shenzhen Huaxinlong Paper Products Packing Co., Ltd. | Four-layer structure screen protective film and manufacturing process thereof |
| CN209879376U (en) * | 2019-05-27 | 2019-12-31 | 苏州玮俊电子科技有限公司 | Conductive cloth for notebook display screen |
| CN111363490A (en) * | 2020-04-15 | 2020-07-03 | 苏州环明电子科技有限公司 | Shading type electromagnetic shielding adhesive tape |
| CN112625617A (en) * | 2020-12-10 | 2021-04-09 | 苏州佳值电子工业有限公司 | Functional film suitable for heat dissipation and light shielding of keyboard |
| CN214115420U (en) * | 2020-12-10 | 2021-09-03 | 苏州佳值电子工业有限公司 | Functional film suitable for heat dissipation and light shielding of keyboard |
| CN114231208A (en) * | 2022-01-21 | 2022-03-25 | 苏州益邦电子材料有限公司 | Attached electrically conductive insulating protection glass of sectional type bending |
| CN216998262U (en) * | 2022-03-29 | 2022-07-19 | 苏州益邦电子材料有限公司 | Local insulation type conducting strip convenient to detect and vehicle-mounted central control screen |
Non-Patent Citations (2)
| Title |
|---|
| CHEN, XD等: "High-quality and efficient transfer of large-area graphene films onto different substrates", CARBON, vol. 56, 31 May 2013 (2013-05-31), pages 271 - 278, XP028985701, DOI: 10.1016/j.carbon.2013.01.011 * |
| 姜疆;刘伟德;邓伟文;何成毅;胡志钧;: "导电性胶膜在导电泡棉衬垫中的应用", 安全与电磁兼容, no. 01, 25 February 2013 (2013-02-25), pages 57 - 59 * |
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| CN114672263B (en) | 2024-08-16 |
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