WO2015074252A1 - Film combiné et applicateur de film destiné à appliquer un film combiné - Google Patents

Film combiné et applicateur de film destiné à appliquer un film combiné Download PDF

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Publication number
WO2015074252A1
WO2015074252A1 PCT/CN2013/087705 CN2013087705W WO2015074252A1 WO 2015074252 A1 WO2015074252 A1 WO 2015074252A1 CN 2013087705 W CN2013087705 W CN 2013087705W WO 2015074252 A1 WO2015074252 A1 WO 2015074252A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
outer film
combined
main
composite
Prior art date
Application number
PCT/CN2013/087705
Other languages
English (en)
Chinese (zh)
Inventor
熊强
林少裕
Original Assignee
熊强
林少裕
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 熊强, 林少裕 filed Critical 熊强
Priority to PCT/CN2013/087705 priority Critical patent/WO2015074252A1/fr
Publication of WO2015074252A1 publication Critical patent/WO2015074252A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/06—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment

Definitions

  • the utility model relates to a protective film and a film sticking device, in particular to a combined film widely applied to a protective film of a screen or other surface of various electronic devices and a film sticking machine for applying the combined film.
  • the film of these portable electronic devices is generally based on manual operation.
  • the manual film is manually separated and attached to the outer surface of the portable electronic device.
  • Manual filming requires skilled manual techniques.
  • These conditions waste time and waste the protective film, which is inefficient and the film effect is difficult to guarantee.
  • the equipment placement slot of the film laminating machine can only place one type of electronic equipment, which results in a filming machine that can only be attached to one type of equipment, and the type of the film is single; the second is that the combined film structure with the film laminating machine is complicated.
  • the composite film in the prior art uses a fixing plate device connected to the protective film at one end of the film, so that after the film is finished, the peeled fixing plate can only be wasted, and bubbles, wrinkles, dust and the like are required to be heavy when the film is applied.
  • the protective film is attached or replaced, and the composite film having a complicated structure is complicated in manufacturing process and high in cost.
  • the film of portable electronic devices has obvious problems: it cannot be accurately aligned, bubbles, wrinkles, dust, etc. appear at the film position, and it is necessary to reattach or replace the protective film.
  • the film applicator only adapts to a single model. The cost and time are wasted and urgently needed to be solved.
  • the technical problem to be solved by the utility model is to provide a combined film for protecting the screen or the back surface of the electronic device, and realizing re-sticking of the film when bubbles, wrinkles, dust and the like are generated in the film; and providing a film laminating machine
  • the film is accurate and can be adapted to various types of electronic devices of different shapes and shapes.
  • the protective film is applied to the screen or the back of the electronic device, and the device is simple and convenient to operate.
  • a composite film including a first outer film, a main film, and a second outer film which are sequentially laminated is provided, and one end of the first outer film is provided with a separation strip, the second outer A film fixing piece is connected to one end of the film, wherein the combined film further comprises:
  • one end of the connecting strip is connected to one end of the first outer film away from the separating strip, and the other end of the connecting strip is connected to one end of the second outer film away from the film fixing piece;
  • a positioning hole is located on the film fixing piece.
  • a composite film which further comprises a connecting film for joining the film fixing sheet and the second outer film.
  • a composite film is provided, and a first adhesive sheet is disposed between the separation strip and the first outer film such that the adhesion between the separation strip and the first outer film is greater than The adhesion between the first outer film and the main film is described.
  • a composite film is provided, and a second adhesive sheet is disposed between the second outer film and the main film such that the adhesion between the second outer film and the main film is greater than The adhesion between the main film and the first outer film.
  • a composite film is provided, the film fixing sheet being attached to one corner of the second outer film.
  • a composite film which is made of a transparent material.
  • a film laminating machine for applying the composite film according to any one of the above aspects to a surface of an electronic device, comprising: a main body provided with an adapting groove for placing an electronic device and located at the a groove for placing the film fixing piece at one end of the main body; a pushing device, the initial position of the pushing device is located at an end of the main body close to the film fixing piece; the positioning column, the position and the number thereof The position and the number of the positioning holes of the combined film are in one-to-one correspondence, and the plane of the bottom of the positioning column is on the same plane as the surface exposed when the electronic device is placed in position.
  • a film laminator is provided, and the bottom of the matching groove is provided with a recess for accommodating a convex portion of the surface of the electronic device.
  • a film laminator is provided, and a surface of the bottom of the adapter groove is provided with a layer of flexible material.
  • the flexible material layer being an adhesive layer.
  • the utility model has the beneficial effects that the improved combined film reduces the manufacturing difficulty and cost, and simplifies the structure of the combined film and the filming process.
  • the combined membrane of the present invention has a simple structure, is convenient to use, and has low cost.
  • the film laminating machine of the utility model has the advantages of ingenious structure, accurate positioning of the combined film and convenient operation.
  • FIG. 1 is a schematic structural view of a composite film according to an embodiment of the present invention.
  • Figure 2 is a schematic cross-sectional view of the composite film of Figure 1 taken along the line I-I;
  • FIG. 3 is a schematic structural view of a film laminating machine according to an embodiment of the present invention.
  • FIG. 1 is a schematic structural view of a composite film according to an embodiment of the present invention.
  • Figure 2 is a schematic cross-sectional view of the composite film of Figure 1 taken along the line I-I.
  • the composite film includes a first outer film 202, a main film 201 and a second outer film 203, one end of the first outer film 202 is provided with a separation strip 102, one end of the second outer film 203 is connected with a film fixing sheet 104;
  • the connecting strip 103 has one end connected to one end of the first outer film 202 away from the separating strip 102, the other end of which is connected to one end of the second outer film 203 away from the film fixing piece 104; and a positioning hole 101, the positioning hole 101 is located on the film fixing piece 104.
  • the separation strips 102 may be provided one or two, for example, two separate separation strips are respectively disposed at both ends of the first outer membrane 202. figure 2 Only the case where one end of the first outer film 202 is provided with one separation strip is given. The separation of the first outer film 202 from the main film 201 can be easily accomplished by means of the separation strip 102 during filming.
  • the separating strip may have a folded rib structure that is adjacent to the end edge of the main film 201 such that when the separating strip 102 is pulled, the pulling force is applied more concentrated to the edge of the first outer film 202.
  • the separating strip 102 may be a strip having elasticity so as to provide an elastic pulling force when the first outer film 202 is torn open, so that the first outer film 202 is smoothly torn away from the main film 201 by the elastic pulling force to Achieve better filming results.
  • the manufacturing material of the separation strip 102 may be an elastic material that realizes the effect of tearing the first outer film 202, a non-elastic material such as a paper tape, a plastic tape or other composite material, a rope-like or ribbon-shaped component, etc., and the embodiment of the present invention A rubber having elasticity is preferred.
  • At least two positioning holes 101 are connected to the film fixing piece 104 for attaching and fixing the combined film to the film laminating machine.
  • the film fixing sheet 104 may be directly connected to the second outer film 203 of the composite film or may be connected by a medium.
  • the film fixing sheet 104 is preferably joined to the second outer film 203 of the combined film by the connecting film 106.
  • the first adhesive sheet 204 is disposed between the separation strip 102 and the first outer film 202 such that the adhesion between the separation strip 102 and the first outer film 202 is greater than that of the first outer layer
  • the adhesion between the film 202 and the main film 201 is disposed between the second outer film 203 and the main film 201 such that the adhesion between the second outer film 203 and the main film 201 is greater than that of the main film 201.
  • the adhesion between the first outer film 202 and the first outer film 202 serves to enhance the adhesion at the joint.
  • the first outer film 202 can be conveniently carried away from the main film 201 by the separation strip 102, and at the same time, the adhesive sheet 205 disposed near the tearing point can better ensure the main film.
  • the connection relationship between the 201 and the second outer film 203 prevents the main film 201 from being torn together with the first outer film 202 when the first outer film 202 is torn, thereby being separated from the second outer film 203.
  • the adhesive sheet may be disposed outside the joint or in the vicinity of the joint, and only when the separation strip 102 is driven to tear the first outer membrane 202, the main film 201 is not torn together with the first outer film 202. can.
  • the film fixing sheet 104 is attached to one corner of the second outer film 203.
  • the film fixing sheet 104 is attached to one corner portion of the second outer film 203, even when the combined film has different sizes, the film fixing sheets of the respective combined films can be held at the same corner position in order to fix different sizes. Combine the film.
  • the film fixing sheet 104 is made of a transparent material.
  • a film laminating machine includes a main body 301 and a pushing device 302.
  • the main body 301 is provided with an adapting groove 304 for placing an electronic device and a groove 303 for placing the film fixing piece 104 at one end of the main body 301.
  • the position and size of the groove 303 are consistent with the position and size of the film fixing piece 104;
  • the initial position of the device 302 is located at one end of the body 301 near the film holding piece 104.
  • One embodiment of the present invention further includes a positioning post 307 whose position and number correspond one-to-one with the position and number of the positioning holes 101 of the combined film.
  • the plane of the bottom of the positioning post 307 is the same as the surface exposed when the electronic device is placed in position. In the plane, the film is secured to the electronic device to ensure that the composite film is in close contact with the exposed surface of the electronic device.
  • the film laminating machine further includes an adapting groove 304 sized to accommodate electronic devices of various shapes and sizes, thereby improving the utility of the laminating machine.
  • the bottom of the fitting groove 304 is provided with a recess 305 for accommodating a convex portion of the surface of the electronic device.
  • the shape of the recess 305 may be any shape and its size is not larger than the fitting groove 304.
  • the surface of the bottom of the adapter groove 304 is provided with a layer of flexible material, preferably an adhesive layer, having the effect of preventing the electronic device from sliding within the groove.
  • the anti-slip flexible material layer is made of one of silica gel, rubber and resin having anti-slip effect, and the embodiment of the present invention is preferably silica gel.
  • the electronic device when the film applicator is used, the electronic device is first placed in the adapter groove 304 of the film applicator, and the surface of the electronic device to be filmed is upward.
  • the principle of electronic device placement is that a certain corner of the electronic device is closely aligned with the corner of the matching slot 304 near the positioning post 307.
  • a corner alignment mark 306 is disposed in FIG. 3, and a corner of the electronic device is aligned with a corner of the matching slot 304 by the corner alignment mark 306, thereby maintaining two sides of the electronic device and the adapter slot 304.
  • the sides are kept parallel and the other two sides of the electronic device are inside the other two sides of the adapter slot 304.
  • the surface of the bottom of the adapter slot 304 is provided with a layer of flexible material that prevents the electronic device from sliding.
  • the electronic devices aligned by the corner alignment marks 306 can be stably placed in the matching slot 304.
  • the positioning film 101 is fixed on the positioning post 307 of the filming machine main body 301 by the positioning hole 101 provided in the film fixing piece 104 of the combined film.
  • the combined film is aligned with the surface of the electronic device to be coated.
  • the operator then pulls the separation strip on the first outer membrane 202 of the composite membrane and pulls it in a direction away from the foil fixation sheet 104. During the pulling process, the first outer film 202 is separated from the main film 201 by the tensile force of the separation strip 102 and the adhesive force of the adhesive sheet 204.
  • the operator can push the pushing device 302 along the slide from the initial position above the film holding piece 104.
  • the adhesive sheet 205 has an adhesive force between the second outer film 203 and the main film 201 greater than that between the main film 201 and the first outer film 202, thereby effectively avoiding The problem of tearing the main film 201 together while tearing the first outer film 202 is carried out.
  • the torn portion of the main film 201 begins to be exposed, and the roller on the pushing device 302 pushes the main film 201 adsorbed on the surface of the device to be squeezed further. The bubbles cause the main film 201 to fit more closely to the surface of the electronic device.
  • the surface of the electronic device may be the surface of the screen or the back surface that needs to be protected by the film.
  • the main film 201 is gradually separated from the first outer film 202 and adsorbed onto the screen of the device.
  • a connecting strip 103 is disposed between the first outer film 202 and the second outer film 203, and the second outer film 203 and the main film 201 can be torn apart by the connection of the connecting strip 103.
  • the first outer film 202 is pulled by the connecting strip to lift the attached main film 201 to achieve repeated filming, thereby greatly saving material cost.
  • the pushing device 302 is pushed to a certain position, the main film 201 is completely separated from the first outer film 202, and the main film 201 is completely applied to the screen of the device, at which time the pushing device 302 can be returned.
  • the entire outer filming process is completed by tearing off the second outer film 203 on the main film 201 by means of the connecting strips 103.
  • the combined membrane of the utility model has the advantages of simple structure, convenient use, and problems such as bubbles, wrinkles, dust, etc., which can be repeatedly coated to save materials.
  • the film laminating machine of the utility model has the advantages of ingenious structure, accurate positioning of the combined film and convenient operation.

Landscapes

  • Laminated Bodies (AREA)

Abstract

L'invention concerne un film combiné et un applicateur de film destiné à appliquer le film combiné. Le film combiné comprend un premier film externe (202), un film principal (201), et un second film externe (203) qui se chevauchent de manière séquentielle, et comprend une bande de séparation (102) disposée au niveau d'une extrémité du premier film externe et une feuille de fixation de film (104) raccordée à une extrémité du second film externe. Le film combiné comprend également une bande de raccordement (103) et des trous de positionnement (101). Une extrémité de la bande de liaison est raccordée à une extrémité du premier film externe à distance de la bande de séparation, et l'autre extrémité de la bande de raccordement est raccordée à une extrémité du second film externe à distance de la feuille de fixation de film. Les trous de positionnement sont situés dans la feuille de fixation de film. L'applicateur de film comprend un corps principal (301), un appareil de poussée (302) et des colonnes de positionnement (307). Les positions et le nombre de colonnes de positionnement correspondent aux positions et au nombre de trous de positionnement du film combiné de manière univoque. Le film combiné présente une structure simple, est facile à utiliser, évite le gaspillage provoqué par une application de film une seconde fois, et occasionne de faibles coûts. L'applicateur de film présente une structure ingénieuse et est applicable à une application de film de différents types de dispositifs électroniques portables, et les opérations sont simples.
PCT/CN2013/087705 2013-11-22 2013-11-22 Film combiné et applicateur de film destiné à appliquer un film combiné WO2015074252A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/087705 WO2015074252A1 (fr) 2013-11-22 2013-11-22 Film combiné et applicateur de film destiné à appliquer un film combiné

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/087705 WO2015074252A1 (fr) 2013-11-22 2013-11-22 Film combiné et applicateur de film destiné à appliquer un film combiné

Publications (1)

Publication Number Publication Date
WO2015074252A1 true WO2015074252A1 (fr) 2015-05-28

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PCT/CN2013/087705 WO2015074252A1 (fr) 2013-11-22 2013-11-22 Film combiné et applicateur de film destiné à appliquer un film combiné

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105730754A (zh) * 2016-03-24 2016-07-06 宁波敏实汽车零部件技术研发有限公司 条状工件自动贴膜装置
CN106672308A (zh) * 2017-03-06 2017-05-17 合肥钱锋特殊胶粘制品有限公司 一种贴膜装置
CN111470091A (zh) * 2020-05-29 2020-07-31 江苏久茂精密电子科技有限公司 一种可调节的精确定位贴膜辅助治具
WO2021047065A1 (fr) * 2019-09-10 2021-03-18 江门市艾加得电子有限公司 Dispositif de pressage de film, ensemble de lamination et laminateur

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012118257A1 (fr) * 2011-02-28 2012-09-07 (주)모비테크 Couverture de protection pour dispositif d'affichage à cristaux liquides à utiliser avec des terminaux mobiles, et procédé de fabrication de couche protectrice transmissive pour la fabriquer
KR20120131848A (ko) * 2011-05-26 2012-12-05 강용호 모바일기기용 커버 액세서리 및 그 제조방법
CN202686811U (zh) * 2012-06-12 2013-01-23 文林 一种数码产品液晶屏幕的贴膜机
CN202923909U (zh) * 2012-09-24 2013-05-08 西普利欧通讯股份有限公司 行动装置保护膜贴附装置
CN203255376U (zh) * 2013-04-18 2013-10-30 东莞市联臣电子科技有限公司 贴膜器
CN203528872U (zh) * 2013-11-22 2014-04-09 熊强 一种组合膜和贴敷该组合膜的贴膜机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012118257A1 (fr) * 2011-02-28 2012-09-07 (주)모비테크 Couverture de protection pour dispositif d'affichage à cristaux liquides à utiliser avec des terminaux mobiles, et procédé de fabrication de couche protectrice transmissive pour la fabriquer
KR20120131848A (ko) * 2011-05-26 2012-12-05 강용호 모바일기기용 커버 액세서리 및 그 제조방법
CN202686811U (zh) * 2012-06-12 2013-01-23 文林 一种数码产品液晶屏幕的贴膜机
CN202923909U (zh) * 2012-09-24 2013-05-08 西普利欧通讯股份有限公司 行动装置保护膜贴附装置
CN203255376U (zh) * 2013-04-18 2013-10-30 东莞市联臣电子科技有限公司 贴膜器
CN203528872U (zh) * 2013-11-22 2014-04-09 熊强 一种组合膜和贴敷该组合膜的贴膜机

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105730754A (zh) * 2016-03-24 2016-07-06 宁波敏实汽车零部件技术研发有限公司 条状工件自动贴膜装置
CN106672308A (zh) * 2017-03-06 2017-05-17 合肥钱锋特殊胶粘制品有限公司 一种贴膜装置
WO2021047065A1 (fr) * 2019-09-10 2021-03-18 江门市艾加得电子有限公司 Dispositif de pressage de film, ensemble de lamination et laminateur
CN111470091A (zh) * 2020-05-29 2020-07-31 江苏久茂精密电子科技有限公司 一种可调节的精确定位贴膜辅助治具

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