WO2015074252A1 - Combined film and film applicator for applying combined film - Google Patents

Combined film and film applicator for applying combined film 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
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WO
WIPO (PCT)
Prior art keywords
film
outer film
combined
main
composite
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PCT/CN2013/087705
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French (fr)
Chinese (zh)
Inventor
熊强
林少裕
Original Assignee
熊强
林少裕
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Publication date
Application filed by 熊强, 林少裕 filed Critical 熊强
Priority to PCT/CN2013/087705 priority Critical patent/WO2015074252A1/en
Publication of WO2015074252A1 publication Critical patent/WO2015074252A1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered 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
    • B32B3/02Layered 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
    • B32B3/06Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • B32B27/08Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00Electrical equipment
    • B32B2457/20Displays, e.g. liquid crystal displays, plasma displays
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/18Telephone 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.

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  • Laminated Bodies (AREA)

Abstract

Provided are a combined film and a film applicator for applying the combined film. The combined film comprises a first outer film (202), a main film (201), and a second outer film (203) all sequentially overlapped, and comprises a separation strip (102) disposed at one end of the first outer film and a film fixing sheet (104) connected to one end of the second outer film. The combined film also comprises a connection strip (103) and positioning holes (101). One end of the connection strip is connected to one end far away from the separation strip, of the first outer film, and the other end of the connection strip is connected to one end far away from the film fixing sheet, of the second outer film. The positioning holes are located in the film fixing sheet. The film applicator comprises a main body (301), a push apparatus (302), and positioning columns (307). Positions and the number of the positioning columns are corresponding to positions and the number of the positioning holes of the combined film in a one-to-one manner. The combined film has a simple structure, is convenient to use, avoids waste caused by film application for a second time, and needs low cost. The film applicator has an ingenious structure, and is applicable to film application of different types of portable electronic devices, and operations are simple.

Description

一种组合膜和贴敷该组合膜的贴膜机  Combined film and film applicator for applying the combined film 技术领域Technical field
本实用新型涉及一种保护膜和贴膜装置,尤其涉及一种广泛适用于各种电子设备屏幕或其他表面的保护膜的组合膜和贴敷该组合膜的贴膜机。 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.
背景技术Background technique
随着科技发展,市面上出现的便携电子设备越来越多,这些电子设备的屏幕一直在增大,从而使消费者开始注重对便携电子设备屏幕的保护。目前,这些便携电子设备的贴膜一般都以手工操作为主。手工贴膜通过手工分离膜,然后附着于便携电子设备的外表面屏幕上。手工贴膜要求人工技术非常熟练。对于一些便携电子设备平面要求严格、或由于不能精准对准便携电子设备贴膜位置的情况下,就难免会出现偏差,并且会出现气泡、褶皱、灰尘等问题,此时需要重新贴或更换保护膜。这些情况浪费了时间,又浪费了保护膜,效率低下,贴膜效果难以保证。With the development of technology, more and more portable electronic devices appear on the market, and the screens of these electronic devices have been increasing, so that consumers begin to pay attention to the protection of the screen of portable electronic devices. At present, 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. For some portable electronic devices with strict requirements on the plane, or due to the inability to accurately align the position of the portable electronic device, it is inevitable that deviations will occur, and bubbles, wrinkles, dust, etc. may occur, and the protective film needs to be reattached or replaced. . These conditions waste time and waste the protective film, which is inefficient and the film effect is difficult to guarantee.
近来虽然市场上出现了的自动贴膜机,但是其存在两个主要缺点。其一是贴膜机的设备放置槽只能放置一种型号的电子设备,也就导致了一种贴膜机只能贴一种设备,贴膜种类单一;其二是与贴膜机配合的组合膜结构复杂,现有技术中的组合膜在膜的一端使用与保护膜相连的固定板装置,这样在贴膜结束后,被剥离的固定板只能浪费掉,贴膜时出现气泡、褶皱、灰尘等现象需要重贴或者更换保护膜,这样结构复杂的组合膜制造工序复杂,成本高。Although there have been automatic film laminators on the market recently, they have two major drawbacks. One is that 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.
综合上述,不难发现,便携电子设备的贴膜,存在明显的问题:不能精准对准,贴膜位置出现气泡、褶皱、灰尘等现象需要重贴或者更换保护膜,贴膜机只适应单一型号,这些都造成成本和时间浪费,迫切需要解决。In summary, it is not difficult to find that 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.
技术问题technical problem
本实用新型要解决的技术问题是:提供一种组合膜,用于保护电子设备的屏幕或背面,在贴膜产生气泡、褶皱、灰尘等现象时可实现膜的重贴;还提供一种贴膜机,贴膜精准,可以适应多种型号、不同形状的电子设备,对电子设备的屏幕或者背面贴敷保护膜,设备简单,操作方便。 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.
技术解决方案Technical solution
为解决上述的技术问题,提供一种组合膜,其包括依次叠合的第一外膜、主膜和第二外膜,所述第一外膜的一端设置有分离条,所述第二外膜的一端连接有贴膜固定片,其特征在于所述组合膜还包括:In order to solve the above technical problem, 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:
连接条,所述连接条的一端连接到所述第一外膜远离所述分离条的一端,所述连接条的另一端连接到所述第二外膜远离所述贴膜固定片的一端;以及a connecting strip, 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;
定位孔,所述定位孔位于所述贴膜固定片上。A positioning hole is located on the film fixing piece.
进一步地,提供一种组合膜,其还包含连接膜,所述连接膜用于连接所述贴膜固定片和所述第二外膜。Further, a composite film is provided which further comprises a connecting film for joining the film fixing sheet and the second outer film.
进一步地,提供一种组合膜,所述分离条和所述第一外膜之间设置有第一粘合片,使得所述分离条和所述第一外膜之间的粘合力大于所述第一外膜和所述主膜之间的粘合力。Further, 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.
进一步地,提供一种组合膜,所述第二外膜和所述主膜之间设置有第二粘合片,使得所述第二外膜和所述主膜之间的粘合力大于所述主膜和所述第一外膜之间的粘合力。Further, 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.
进一步地,提供一种组合膜,所述贴膜固定片连接到所述第二外膜的一个角部。Further, a composite film is provided, the film fixing sheet being attached to one corner of the second outer film.
进一步地,提供一种组合膜,所述贴膜固定片由透明材料制成。Further, a composite film is provided, which is made of a transparent material.
进一步地,还提供一种用于将上述任何一方面所述组合膜贴敷到电子设备表面上的贴膜机,其包括:主体,所述主体设置有用于放置电子设备的适配槽和位于所述主体的一端的用于放置所述贴膜固定片的凹槽;推动装置,所述推动装置的初始位置位于所述主体的靠近所述贴膜固定片的一端;定位柱,其位置和数量与所述组合膜的定位孔的位置和数量一一对应,所述定位柱底部所在平面与所述电子设备放置就位时露出的表面在同一平面上。Further, there is provided 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.
进一步地,提供一种贴膜机,所述适配槽底部设置有用于容纳所述电子设备表面凸出部分的凹陷。Further, 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.
进一步地,提供一种贴膜机,所述适配槽底部的表面上设置有柔性材料层。Further, a film laminator is provided, and a surface of the bottom of the adapter groove is provided with a layer of flexible material.
进一步地,提供一种贴膜机,所述柔性材料层为粘性层。Further, a film laminator is provided, the flexible material layer being an adhesive layer.
有益效果Beneficial effect
本实用新型的有益效果是,改进的组合膜降低了制造难度和成本,简化了组合膜的结构以及贴膜过程。通过对贴膜机的改进,使得可以适应多种型号、不同形状电子设备的屏幕或者背面贴敷保护膜,降低了成本,并提高了贴膜效率。总之,本实用新型的组合膜结构简单,使用方便,成本低。本实用新型的贴膜机结构巧妙,对组合膜定位精确,操作方便。 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. Through the improvement of the laminating machine, it is possible to adapt to the screen or the back surface of the protective film of various types and shapes of electronic devices, thereby reducing the cost and improving the filming efficiency. In summary, 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.
附图说明DRAWINGS
图1是根据本实用新型的一个实施方式的组合膜的结构示意图;1 is a schematic structural view of a composite film according to an embodiment of the present invention;
图2是图1中组合膜沿I-I方向的剖面示意图;Figure 2 is a schematic cross-sectional view of the composite film of Figure 1 taken along the line I-I;
图3是根据本实用新型的一个实施方式的贴膜机的结构示意图。3 is a schematic structural view of a film laminating machine according to an embodiment of the present invention.
本发明的实施方式Embodiments of the invention
为使本实用新型的目的、技术方案和优点更加清楚明了,下面结合具体实施方式并参照附图,对本实用新型进一步详细说明。应该理解,这些描述只是示例性的,而并非要限制本实用新型的范围。此外,在以下说明中,省略了对公知结构和技术的描述,以避免不必要地混淆本实用新型的概念。In order to make the objects, technical solutions and advantages of the present invention more comprehensible, the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the description is only illustrative, and is not intended to limit the scope of the invention. In addition, descriptions of well-known structures and techniques are omitted in the following description in order to avoid unnecessarily obscuring the concept of the invention.
图1是根据本实用新型的一个实施方式的组合膜的结构示意图。图2是图1中组合膜沿I-I方向的剖面示意图。组合膜包括依次叠合的第一外膜202、主膜201和第二外膜203,第一外膜202的一端设置有分离条102,第二外膜203的一端连接有贴膜固定片104;连接条103,其一端连接到第一外膜202远离分离条102的一端,其另一端连接到第二外膜203远离贴膜固定片104的一端;以及定位孔101,定位孔101位于贴膜固定片104。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.
分离条102可以设置一个,也可以设置两个,例如,两个分分离条分别设置在第一外膜202的两端。图2 中仅给出第一外膜202的一端设置有一个分离条的情形。贴膜时借助分离条102可以轻松完成第一外膜202与主膜201分离。分离条可以具有折合棱结构,折合棱靠近主膜201端部边缘,这样使得分离条102被牵拉时,拉力比较集中地施加到第一外膜202边缘。分离条102可以是具有弹性的条带,这样可以在撕开第一外膜202时提供一个弹性拉力,从而使第一外膜202在弹性拉力的带动下与主膜201平稳的撕开,以达到更好的贴膜效果。分离条102的制作材料可以是实现撕开第一外膜202效果的弹性材料、无弹性材料如纸带、塑料带或者其它复合材料制成的绳状或带状部件等,本实用新型实施方式优选具有弹性的橡胶。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.
贴膜固定片104上连接有至少两个定位孔101,用于贴膜时将组合膜粘贴固定到贴膜机上。贴膜固定片104可以直接连接到组合膜的第二外膜203,也可以通过介质连接,本实施方式优选通过连接膜106将贴膜固定片104连接到组合膜的第二外膜203。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. In the present embodiment, the film fixing sheet 104 is preferably joined to the second outer film 203 of the combined film by the connecting film 106.
根据本实用新型的另一个实施方式,分离条102和第一外膜202之间设置有第一粘合片204,使得分离条102和第一外膜202之间的粘合力大于第一外膜202和主膜201之间的粘合力。根据本实用新型的另一个实施方式,第二外膜203和主膜201之间设置有第二粘合片205,使得第二外膜203和主膜201之间的粘合力大于主膜201和第一外膜202之间的粘合力,粘合片的作用是加强连接处的粘合力。在粘合片204的作用下,第一外膜202可方便地被分离条102带动一起离开主膜201,与此同时,设置在撕开点附近的粘合片205可以更好的保证主膜201和第二外膜203的连接关系,避免在撕开第一外膜202时主膜201随第一外膜202一起被撕开,从而脱离第二外膜203。粘合片可以设置在连接处外,也可以设置在连接处附近,只需保证分离条102带动第一外膜202撕开时,主膜201不会随第一外膜202一起被撕开即可。According to another embodiment of the present invention, 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. According to another embodiment of the present invention, the second adhesive sheet 205 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. Under the action of the adhesive sheet 204, 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.
根据本实用新型的另一个实施方式,贴膜固定片104连接到第二外膜203的一个角部。通过将贴膜固定片104连接到第二外膜203的一个角部,即使当组合膜有不同的尺寸,也可以将各个组合膜的贴膜固定片保持在相同的角部位置以便于固定不同尺寸的组合膜。According to another embodiment of the present invention, the film fixing sheet 104 is attached to one corner of the second outer film 203. By attaching the film fixing sheet 104 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.
根据本实用新型的另一个实施方式,贴膜固定片104由透明材料制成。According to another embodiment of the present invention, the film fixing sheet 104 is made of a transparent material.
图3是根据本实用新型的一个实施方式的贴膜机的结构示意图。对于上述组合膜,根据本实用新型的一个实施方式的贴膜机,其包括:主体301和推动装置302。主体301设置有用于放置电子设备的适配槽304和位于主体301的一端用于放置贴膜固定片104的凹槽303,凹槽303的位置和大小与贴膜固定片104的位置和大小一致;推动装置302的初始位置位于主体301的靠近贴膜固定片104的一端。本实用新型的一个实施方式还包括定位柱307,其位置和数量与组合膜的定位孔101的位置和数量一一对应,定位柱307底部所在平面与电子设备放置就位时露出的表面在同一平面上,以在为电子设备贴膜保证组合膜紧贴在所述电子设备露出的表面上。3 is a schematic structural view of a film laminating machine according to an embodiment of the present invention. For the above composite film, a film laminating machine according to an embodiment of the present invention 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.
根据本实用新型的另一个实施方式,贴膜机还包括适配槽304,适配槽304的大小设置为可以容纳多种形状和大小的电子设备,从而提高贴膜机的实用性。适配槽304底部设置有用于容纳电子设备表面凸出部分的凹陷305。为了能容纳电子设备的表面凸出部分,凹陷305的形状可以是任意一种形状并且其尺寸不大于所述适配槽304。According to another embodiment of the present invention, 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. In order to accommodate the surface convex portion 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.
根据本实用新型的另一个实施方式,适配槽304底部的表面设置有一个柔性材料层,该柔性材料层优选为粘性层,具有防止电子设备在凹槽内滑动的作用。防滑作用的柔性材料层由具有防滑作用的硅胶、橡胶和树脂中的一种制成,本实用新型的实施方式优选硅胶。According to another embodiment of the present invention, 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.
根据本实用新型的一个实施方式,在使用贴膜机时,首先将电子设备放入贴膜机的适配槽304中,并使电子设备待贴膜的表面向上。电子设备放置的原则是:电子设备的某个角部与适配槽304靠近定位柱307的那个角部紧密对齐重合。图3中设置有角部对齐标志306,通过角部对齐标志306将电子设备的一个角部与适配槽304的角部对齐,从而保持电子设备的两个侧边与适配槽304的两个侧边保持平行,电子设备的另外两个侧边在适配槽304的另外两个侧边内部。适配槽304底部的表面设置有一个防止电子设备滑动的柔性材料层。这样,按角部对齐标志306对齐的电子设备可以稳定的放置在适配槽304中。According to an embodiment of the present invention, 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. Thus, the electronic devices aligned by the corner alignment marks 306 can be stably placed in the matching slot 304.
电子设备放置好并清洁除尘后,选取对应的组合膜,通过组合膜的贴膜固定片104设置的定位孔101,将组合膜固定在贴膜机主体301的定位柱307上。组合膜固定后,由于定位孔101和定位柱307的数量、位置、高度一致,组合膜与被贴膜电子设备的表面对齐。然后操作者将组合膜的第一外膜202上的分离条拉住,顺着背向贴膜固定片104的方向拉动。拉动的过程中,第一外膜202在分离条102的拉力、粘合片204的粘合力的作用下与主膜201分离。与此同时,操作者可将推动装置302从贴膜固定片104上方的初始位置沿滑道推动。在撕开第一外膜202时,粘合片205使第二外膜203和主膜201之间的粘合力大于主膜201与第一外膜202之间的粘合力,从而有效避免了在撕开第一外膜202的同时连带撕开主膜201的问题。随着第一外膜202的撕开,被撕开部分的主膜201开始暴露出来,随之推动装置302上的辊筒将吸附到设备表面上的主膜201进行近一步挤压,赶出气泡,使主膜201更紧密贴合到电子设备表面上。这里要指出的是,电子设备表面可以是屏幕表面,也可以是需要贴膜保护的背面。在推动装置滑动过程中,主膜201与第一外膜202逐渐分离并吸附到设备的屏幕上。After the electronic device is placed and cleaned, the corresponding composite film is selected, and 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. After the combined film is fixed, since the number, position, and height of the positioning hole 101 and the positioning post 307 are uniform, 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. At the same time, the operator can push the pushing device 302 along the slide from the initial position above the film holding piece 104. When the first outer film 202 is torn, 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. As the first outer film 202 is torn, 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. It should be noted here that 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. During the sliding of the pushing device, the main film 201 is gradually separated from the first outer film 202 and adsorbed onto the screen of the device.
根据本实用新型的一个实施方式,第一外膜202与第二外膜203之间设置有连接条103,既可以通过连接条103的连接将第二外膜203与主膜201撕开,又能在主膜201贴敷电子设备表面出现气泡、褶皱、灰尘等问题时,通过连接条拉动第一外膜202将已贴上的主膜201掀起实现重复贴膜,从而大大地节省材料成本。当推动装置302推动到一定位置时,主膜201与第一外膜202完全分离,主膜201完全贴敷到设备屏幕上,此时可以将推动装置302归位。借助连接条103撕去位于主膜201上的第二外膜203,完成整个贴膜过程。According to an embodiment of the present invention, 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. When the main film 201 is applied with problems such as bubbles, wrinkles, dust, etc. on the surface of the electronic device, 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. When 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.
可见,本实用新型的组合膜结构简单,使用方便,出现气泡、褶皱、灰尘等问题可重复贴膜,节省材料。本实用新型的贴膜机结构巧妙,对组合膜定位精确,操作方便。It can be seen that 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.
应当理解的是,本实用新型的上述具体实施方式仅仅用于示例性说明或解释本实用新型的原理,而不构成对本实用新型的限制。因此,在不偏离本实用新型的精神和范围的情况下所做的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。此外,本实用新型所附权利要求旨在涵盖落入所附权利要求范围和边界、或者这种范围和边界的等同形式内的全部变化和修改例。The above-described embodiments of the present invention are intended to be illustrative only and not to limit the invention. Therefore, any modifications, equivalents, improvements, etc., which are made without departing from the spirit and scope of the invention, are intended to be included within the scope of the invention. Rather, the scope of the appended claims is intended to cover all such modifications and

Claims (10)

  1. 一种组合膜,其包括依次叠合的第一外膜、主膜和第二外膜,所述第一外膜的一端设置有分离条,所述第二外膜的一端连接有贴膜固定片,其特征在于所述组合膜还包括:A composite film comprising a first outer film, a main film and a second outer film which are sequentially laminated, one end of the first outer film is provided with a separation strip, and one end of the second outer film is connected with a film fixing piece , characterized in that the composite film further comprises:
    连接条,所述连接条的一端连接到所述第一外膜远离所述分离条的一端,所述连接条的另一端连接到所述第二外膜远离所述贴膜固定片的一端;以及a connecting strip, 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;
    定位孔,所述定位孔位于所述贴膜固定片上。
    A positioning hole is located on the film fixing piece.
  2. 如权利要求1所述的组合膜,其特征在于,所述组合膜还包含连接膜,所述连接膜用于连接所述贴膜固定片和所述第二外膜。 The composite film according to claim 1, wherein said composite film further comprises a connecting film for joining said film fixing sheet and said second outer film.
  3. 如权利要求1所述的组合膜,其特征在于,所述分离条和所述第一外膜之间设置有第一粘合片,使得所述分离条和所述第一外膜之间的粘合力大于所述第一外膜和所述主膜之间的粘合力。The composite film according to claim 1, wherein a first adhesive sheet is disposed between said separation strip and said first outer film such that between said separation strip and said first outer film The adhesion is greater than the adhesion between the first outer film and the main film.
  4. 如权利要求1所述的组合膜,其特征在于,所述第二外膜和所述主膜之间设置有第二粘合片,使得所述第二外膜和所述主膜之间的粘合力大于所述主膜和所述第一外膜之间的粘合力。The composite film according to claim 1, wherein a second adhesive sheet is disposed between said second outer film and said main film such that between said second outer film and said main film The adhesion is greater than the adhesion between the primary film and the first outer film.
  5. 如权利要求1所述的组合膜,其特征在于,所述贴膜固定片连接到所述第二外膜的一个角部。The composite film according to claim 1, wherein said film fixing sheet is attached to a corner of said second outer film.
  6. 如权利要求1所述的组合膜,其特征在于,所述贴膜固定片由透明材料制成。The composite film according to claim 1, wherein the film fixing sheet is made of a transparent material.
  7. 一种用于将权利要求1所述的组合膜贴敷到电子设备表面的贴膜机,其包括:A film laminator for applying the composite film of claim 1 to the surface of an electronic device, comprising:
    主体,所述主体设置有用于放置电子设备的适配槽和位于所述主体的一端的用于放置所述贴膜固定片的凹槽;a main body, the main body is provided with an adapting groove for placing an electronic device, and a groove for placing the film fixing piece at one end of the main body;
    推动装置,所述推动装置的初始位置位于所述主体的靠近所述贴膜固定片的一端;a pushing device, the initial position of the pushing device being located at an end of the main body adjacent to the film fixing piece;
    其特征在于所述贴膜机还包括:The filming machine further comprises:
    定位柱,其位置和数量与所述组合膜的定位孔的位置和数量一一对应,所述定位柱底部所在平面与所述电子设备放置就位时露出的表面在同一平面上。The positioning column has a position and a number corresponding to the position and the number of the positioning holes of the combined film, 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.
  8. 如权利要求7所述的贴膜机,其特征在于,所述适配槽底部设置有用于容纳所述电子设备表面凸出部分的凹陷。The film laminator according to claim 7, wherein the bottom of the fitting groove is provided with a recess for accommodating a convex portion of the surface of the electronic device.
  9. 如权利要求7所述的贴膜机,其特征在于,所述适配槽底部的表面上设置有柔性材料层。A film laminator according to claim 7, wherein a surface of the bottom of the adapter groove is provided with a layer of flexible material.
  10. 如权利要求9所述的贴膜机,其特征在于,所述柔性材料层为粘性层。The film applicator according to claim 9, wherein said layer of flexible material is an adhesive layer.
PCT/CN2013/087705 2013-11-22 2013-11-22 Combined film and film applicator for applying combined film WO2015074252A1 (en)

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CN105730754A (en) * 2016-03-24 2016-07-06 宁波敏实汽车零部件技术研发有限公司 Automatic film pasting device for strip-shaped workpiece
CN106672308A (en) * 2017-03-06 2017-05-17 合肥钱锋特殊胶粘制品有限公司 Film sticking device
CN111470091A (en) * 2020-05-29 2020-07-31 江苏久茂精密电子科技有限公司 Adjustable auxiliary jig for accurate positioning and film pasting
WO2021047065A1 (en) * 2019-09-10 2021-03-18 江门市艾加得电子有限公司 Film pressing device, lamination assembly, and laminator

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CN203255376U (en) * 2013-04-18 2013-10-30 东莞市联臣电子科技有限公司 Membrane pasting device
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WO2012118257A1 (en) * 2011-02-28 2012-09-07 (주)모비테크 Protective cover for an lcd for use with mobile terminals, and method for manufacturing a transmissive protective layer for producing same
KR20120131848A (en) * 2011-05-26 2012-12-05 강용호 Cover accessory for mobile apparatus and method of the same
CN202686811U (en) * 2012-06-12 2013-01-23 文林 Film pasting machine for digital product liquid crystal screen
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CN105730754A (en) * 2016-03-24 2016-07-06 宁波敏实汽车零部件技术研发有限公司 Automatic film pasting device for strip-shaped workpiece
CN106672308A (en) * 2017-03-06 2017-05-17 合肥钱锋特殊胶粘制品有限公司 Film sticking device
WO2021047065A1 (en) * 2019-09-10 2021-03-18 江门市艾加得电子有限公司 Film pressing device, lamination assembly, and laminator
CN111470091A (en) * 2020-05-29 2020-07-31 江苏久茂精密电子科技有限公司 Adjustable auxiliary jig for accurate positioning and film pasting

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