CN105691710A - Film pasting method, film pasting device and display screen - Google Patents

Film pasting method, film pasting device and display screen Download PDF

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Publication number
CN105691710A
CN105691710A CN201610116152.7A CN201610116152A CN105691710A CN 105691710 A CN105691710 A CN 105691710A CN 201610116152 A CN201610116152 A CN 201610116152A CN 105691710 A CN105691710 A CN 105691710A
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China
Prior art keywords
screen
cutting path
optical film
film unit
blooming
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CN201610116152.7A
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Chinese (zh)
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CN105691710B (en
Inventor
张文庆
刘源
张涛涛
李锋
林树茂
李志成
李建华
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信利光电股份有限公司
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Publication of CN105691710A publication Critical patent/CN105691710A/en
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Publication of CN105691710B publication Critical patent/CN105691710B/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B33/00Packaging articles by applying removable, e.g. strippable, coatings
    • B65B33/02Packaging small articles, e.g. spare parts for machines or engines

Abstract

The invention discloses a film pasting method, a film pasting device and a display screen. According to the film pasting method, firstly, an optical film is cut to an optical film unit, the shape of the optical film unit is the same with that of the screen surface, the size of the optical film unit is larger than the size of the screen, and the optical film unit is glued to the screen surface; the cutting path is determined, the screen is placed on the center of the surrounding area of the cutting path, the shape of the surrounding area of the cutting path is the same with that of the screen surface, and the shape size of the surrounding area of the cutting path is the same with that of the screen surface; and finally, the optical film unit is cut along the cutting path, and the part, not glued to the screen, of the optical film unit is removed. Through the flow, it is found that the film pasting method ensures that the optical film unit completely covers the screen surface, and is completely glued to the screen, and the attractiveness degree and safety of the screen are improved.

Description

A kind of method for adhering film, film sticking apparatus and display screen

Technical field

The present invention relates to automatic control technology field, more particularly, it relates to a kind of method for adhering film, film sticking apparatus and display screen。

Background technology

Continuous progressive along with society, electronic equipment has penetrated into the every aspect of people's life, and the screen of electronic equipment is one of described electronic equipment main device mutual with user profile。Before screen dispatches from the factory and uses, it is required for carrying out on its surface the laminating operation of different types of blooming or screen is carried out surface treatment, to make described screen surface have one or more in anti-dazzle, antireflection, the function such as antifouling, and the method for blooming of fitting on its surface become the screen processing method of main flow with conveniently advantage。

Prior art carries out method for adhering film in screen surface be broadly divided into artificial pad pasting and utilize mechanical hand automatic coating。No matter but adopting which kind of method for adhering film above-mentioned, the blooming size fitted in described screen surface is required for the size less than described screen, as it is shown in figure 1, this is that alignment precision during due to manually or mechanically hands pad pasting is limited;If making blooming 12 size in the laminating of screen 11 surface consistent with described screen 11, then no matter adopt mechanical hand automatic coating or pad pasting manually, be all difficult to ensure that blooming 12 and described screen 11 are fully aligned。And the size that the blooming 12 of described screen 11 surface laminating is smaller in size than described screen 11 there is the problem that after described blooming 12 is fitted on described screen 11 surface, step 13 can be formed between blooming 12 and described screen 11, affect the aesthetic measure of screen 11;And screen 11 part do not fitted by described blooming 12 is once fragmentation, it is possible to user can be damaged。

Therefore, need one badly and be capable of blooming 12 screen 11 surface be completely covered, and the method for adhering film entirely fitted with described screen 11。

Summary of the invention

For solving above-mentioned technical problem, the invention provides a kind of method for adhering film, film sticking apparatus and display screen;Wherein, described method for adhering film can realize blooming and screen surface is completely covered, and entirely fits with described screen。

For realizing above-mentioned technical purpose, the technical scheme is that

A kind of method for adhering film, is applied to screen surface pad pasting, including:

Blooming is provided;

Blooming being cut, obtains optical film unit, the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;

Described optical film unit is fitted in described screen surface;

Determining cutting path, the region shape that described cutting path surrounds is identical with the shape of described screen surface, the shape of described cutting path encirclement and the shape of size and described screen surface and equivalently-sized;

Described screen is positioned over the center of described cutting path enclosing region, makes described screen overlap with described cutting path enclosing region;

Along described cutting path, described optical film unit is cut, described optical film unit is not removed with described screen fitting part。

Preferably, it is determined that cutting path includes:

Take two diagonal diagonal as described cutting path enclosing region of described screen;

Being sequentially connected with described cornerwise four end points, four line segments through described four end points of diagonal constitute described cutting path。

Preferably, the center that described screen is positioned over described cutting path enclosing region includes:

Described screen is positioned in the region that described cutting path surrounds, makes the diagonal intersection point of described screen overlap with the diagonal intersection point of described cutting path enclosing region。

Preferably, along described cutting path, described optical film unit is carried out cutting to include:

Take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;

Utilize laser from described starting point, along described cutting path, described optical film unit is cut。

Preferably, along described cutting path, described optical film unit is carried out cutting to include:

Take cornerwise two end points of described cutting path enclosing region as two described cutting path starting points;

Utilize two bundle laser respectively from said two cutting path starting point, along described cutting path, described optical film unit is cut clockwise or counterclockwise。

Preferably, along described cutting path, described optical film unit is carried out cutting to include:

Take two cornerwise four end points of described cutting path enclosing region as four described cutting path starting points;

Utilize four bundle laser respectively from four described cutting path starting points, along described cutting path, described optical film unit is cut clockwise or counterclockwise。

Preferably, along described cutting path, described optical film unit is carried out cutting to include:

Take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;

Utilize cutter from described starting point, along described cutting path, described optical film unit is cut。

A kind of film sticking apparatus, is applied to screen sticking film, and described film sticking apparatus includes: blooming sickle, controller, mechanical hand, transporter and cutter sweep;Wherein,

Described blooming sickle, for blooming is cut, obtains optical film unit, and the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;

Described controller is connected with described mechanical hand, transporter and cutter sweep;

Described mechanical hand, for being fitted in described screen surface by described optical film unit under the control of described controller;

Described transporter, is used for the center of described annotating display to cutting path enclosing region under the control of described controller;

Described cutter sweep, for described optical film unit being cut along described cutting path under the control of described controller, does not remove described optical film unit with described screen fitting part;

Described cutting path is pre-set in described controller。

Preferably, described cutter sweep is laser instrument or shears。

Preferably, described controller is single-chip microcomputer or microprocessor。

Preferably, described film sticking apparatus also includes the fixed support being positioned at the regional center that described cutting path surrounds, and is used for fixing described screen。

A kind of display screen, described display screen includes:

Cover plate;

It is positioned at the display module of described cover plate side;

Being positioned at described cover plate and deviate from the blooming of described display module side, the form and dimension of described blooming is consistent with the form and dimension of described cover plate;

Described blooming utilizes the method for adhering film described in above-described embodiment to be fitted in described cover plate to deviate from described display module side。

Preferably, described display screen also includes touch module;

Described touch module is between described cover plate and described display module。

Preferably, described display module is liquid crystal display module or organic light-emitting diode display module。

From technique scheme it can be seen that embodiments provide a kind of method for adhering film, film sticking apparatus and display screen;Wherein, first blooming is cut into identical with described screen surface shape by described method for adhering film, and is sized larger than the optical film unit of described screen size, and described optical film unit is fitted in described screen surface;It is then determined that cutting path described screen is positioned over the center of described cutting path enclosing region, the region shape that described cutting path surrounds is identical with the shape of described screen surface, and the geomery that described cutting path surrounds is equivalently-sized with described screen surface;Described optical film unit is cut by cutting path described in most tailing edge, described optical film unit is not removed with described screen fitting part。By above-mentioned flow process it appeared that, first described method for adhering film ensures that described blooming is completely covered described screen surface, then pass through, along described cutting path, optical film unit is cut the accurate laminating that ensure that remaining optical film unit with screen, ensure that described optical film unit is completely covered screen surface, and entirely fit with described screen, improve the aesthetic measure of described screen;And owing to blooming is completely covered described screen surface, it is to avoid screen fragmentation and situation that user is damaged by splashes occurs。

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided。

Fig. 1 is the screen surface schematic diagram after adopting method for adhering film pad pasting of the prior art;

A kind of method for adhering film that Fig. 2 provides for one embodiment of the present of invention;

A kind of method for adhering film that Fig. 3 provides for a preferred embodiment of the present invention;

Screen surface schematic diagram after the method for adhering film pad pasting that Fig. 4 provides for adopting the embodiment of the present invention;

The structural representation of a kind of film sticking apparatus that Fig. 5 provides for one embodiment of the present of invention;

The structural representation of a kind of display screen that Fig. 6 provides for one embodiment of the present of invention;

The structural representation of a kind of display screen that Fig. 7 provides for a preferred embodiment of the present invention。

Detailed description of the invention

As described in background, method for adhering film of the prior art cannot realize blooming and screen surface is completely covered, and entirely fits with described screen。

In view of this, embodiments provide a kind of method for adhering film, be applied to screen surface pad pasting, including:

Blooming is provided;

Blooming being cut, obtains optical film unit, the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;

Described optical film unit is fitted in described screen surface;

Determining cutting path, the region shape that described cutting path surrounds is identical with the shape of described screen surface, the shape of described cutting path encirclement and the shape of size and described screen surface and equivalently-sized;

Described screen is positioned over the center of described cutting path enclosing region, makes described screen overlap with described cutting path enclosing region;

Along described cutting path, described optical film unit is cut, described optical film unit is not removed with described screen fitting part。

Accordingly, the embodiment of the present invention additionally provides a kind of film sticking apparatus, is applied to screen sticking film, and described film sticking apparatus includes: blooming sickle, controller, mechanical hand, transporter and cutter sweep;Wherein,

Described blooming sickle, for blooming is cut, obtains optical film unit, and the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;

Described controller is connected with described mechanical hand, transporter and cutter sweep;

Described mechanical hand, for being fitted in described screen surface by described optical film unit under the control of described controller;

Described transporter, is used for the center of described annotating display to cutting path enclosing region under the control of described controller;

Described cutter sweep, for described optical film unit being cut along described cutting path under the control of described controller, does not remove described optical film unit with described screen fitting part;

Described cutting path is pre-set in described controller。

Accordingly, the embodiment of the present invention additionally provides a kind of display screen, and described display screen includes:

Cover plate;

It is positioned at the display module of described cover plate side;

Being positioned at described cover plate and deviate from the blooming of described display module side, the form and dimension of described blooming is consistent with the form and dimension of described cover plate;

Described blooming utilizes the method for adhering film described in above-described embodiment to be fitted in described cover plate to deviate from described display module side。

From the above it can be seen that embodiments provide a kind of method for adhering film, film sticking apparatus and display screen;Wherein, first blooming is cut into identical with described screen surface shape by described method for adhering film, and is sized larger than the optical film unit of described screen size, and described optical film unit is fitted in described screen surface;It is then determined that cutting path described screen is positioned over the center of described cutting path enclosing region, the region shape that described cutting path surrounds is identical with the shape of described screen surface, and the geomery that described cutting path surrounds is equivalently-sized with described screen surface;Described optical film unit is cut by cutting path described in most tailing edge, described optical film unit is not removed with described screen fitting part。By above-mentioned flow process it appeared that, first described method for adhering film ensures that described blooming is completely covered described screen surface, then pass through, along described cutting path, optical film unit is cut the accurate laminating that ensure that remaining optical film unit with screen, ensure that described optical film unit is completely covered screen surface, and entirely fit with described screen, improve the aesthetic measure of described screen;And owing to blooming is completely covered described screen surface, it is to avoid screen fragmentation and situation that user is damaged by splashes occurs。

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。

Embodiments provide a kind of method for adhering film, be applied to screen surface pad pasting, as in figure 2 it is shown, include:

S101: blooming is provided。

It should be noted that in the present embodiment, described blooming is anti-reflection film or anti-dazzling film or anti-fingerprint film or phase retardation film。Described anti-reflection film, by mating self refractive index and thickness, makes light produce multiple-beam interference in film, makes light in the upper surface destructive interference of described anti-reflection film, in the lower surface constructive interference of described anti-reflection film, reach the purpose of anti-reflection;The surface of described anti-dazzling film is coated with molecule, adds the diffuse-reflectance on described anti-dazzling film surface, thus reaching the effect of anti-dazzle;The surface of described anti-fingerprint film has material hydrophobic, fuel shedding quality, improves the easy wiping properties of described anti-fingerprint film;The characteristic itself with Phase delay of described phase retardation film, it is possible to the light sent by screen is changed into circularly polarized light by line polarized light, thus reaching to prevent the effect of described phase retardation film surface melanism。

In a preferred embodiment of the invention, described blooming at least has any two kinds in above-mentioned anti-reflection, anti-dazzle, anti-fingerprint and anti-surface melanism these four function, and this is not limited by the present invention, specifically depending on practical situation。

Also, it should be noted in another preferred embodiment of the invention, described blooming is explosion-proof blooming。Owing to the method for the functions such as above-mentioned anti-reflection integrated in rupture pressure disc, anti-dazzle, anti-fingerprint and anti-surface melanism has been well known to those skilled in the art, the present invention does not repeat at this。

S102: blooming is cut, obtains optical film unit, and the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size。

It should be noted that in the present embodiment, described screen size refers to the length of screen diagonal;Same, the size of described blooming or optical film unit refers to blooming or the cornerwise length of optical film unit。In the present embodiment, described blooming be sized larger than 4 inches, described optical film unit be sized larger than 3 inches。In a preferred embodiment of the invention, described blooming is of a size of 10 inches or 20 inches, and described optical film unit is of a size of 7 inches。As long as the size of described optical film unit is slightly larger than described screen size, as long as the size of described blooming is more than the size of described optical film unit, this is not limited by the present invention, specifically depending on practical situation。

Also, it should be noted the method and apparatus mechanism owing to blooming being cut is well known to those skilled in the art, the present invention does not repeat at this。

S103: described optical film unit is fitted in described screen surface。

It should be noted that in the present embodiment, it is possible to use mechanical hand of the prior art completes to be fitted in described optical film unit the operation of described screen surface;In other embodiments of the invention, it is also possible to by having been manually done the operation that described optical film unit is fitted in described screen surface。This is not limited by the present invention, specifically depending on practical situation。

S104: determine cutting path, the region shape that described cutting path surrounds is identical with the shape of described screen surface, the shape of described cutting path encirclement and the shape of size and described screen surface and equivalently-sized。

On the basis of above-described embodiment, in one embodiment of the invention, it is determined that cutting path includes:

S1041: take two diagonal diagonal as described cutting path enclosing region of described screen;

S1042: be sequentially connected with described cornerwise four end points, four line segments through described four end points of diagonal constitute described cutting path。

It should be noted that it is the screen of rectangle that the method for determination cutting path that the present embodiment provides is applicable to surface configuration。

On the basis of above-described embodiment, in another embodiment of the present invention, it is determined that cutting path includes:

S1043: obtain cutting subpath in each limit along screen frame successively;

S1045: described cutting subpath is sequentially connected with, constitutes described cutting path。

It should be noted that the method for determination cutting path that the present embodiment provides is applicable to the screen that surface configuration is round rectangle or other shapes。The present invention only determines that the method for cutting path provides scheme two kinds feasible, but the method determining described cutting path is not limited by the present invention, specifically depending on practical situation。

S105: described screen is positioned over the center of described cutting path enclosing region, makes described screen overlap with described cutting path enclosing region。

On the basis of above-described embodiment, in a preferred embodiment of the invention, the center that described screen is positioned over described cutting path enclosing region includes:

S1051: described screen is positioned in the region that described cutting path surrounds, makes the diagonal intersection point of described screen overlap with the diagonal intersection point of described cutting path enclosing region。

S106: described optical film unit is cut along described cutting path, does not remove described optical film unit with described screen fitting part。

On the basis of above-described embodiment, in one embodiment of the invention, along described cutting path, described optical film unit is carried out cutting to include:

S1061: take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;

S1062: utilize laser from described starting point, along described cutting path, described optical film unit is cut。

It should be noted that, owing to cut has the advantages such as precision height, joint-cutting is narrow, facet is smooth, cutting speed is fast, in the cutting speed improving described optical film unit, and can ensure that the facet after described optical film unit is cut is smooth hence with optical film unit described in cut。

But this is not limited by the present invention, in other embodiments of the invention, along described cutting path, described optical film unit is carried out cutting to include:

S1063: take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;

S1064: utilize cutter from described starting point, along described cutting path, described optical film unit is cut。

Method and instrument that the described optical film unit of cutting is adopted by the present invention do not limit, specifically depending on practical situation。

On the basis of above-described embodiment, in a preferred embodiment of the invention, along described cutting path, described optical film unit is carried out cutting to include:

S1065: take cornerwise two end points of described cutting path enclosing region as two described cutting path starting points;

S1066: utilize two bundle laser respectively from said two cutting path starting point, along described cutting path, described optical film unit is cut clockwise or counterclockwise。

It should be noted that in the present embodiment, choose two points simultaneously and be in that to improve the speed cutting described optical film unit further as the purpose of described cutting path starting point。In one embodiment of the invention, described optical film unit, respectively from said two cutting path starting point, is cut by described two bundle laser clockwise along described cutting path。The direction that described laser is cut by the present invention along cutting path does not limit, specifically depending on practical situation。

On the basis of above-described embodiment, in another preferred embodiment of the invention, along described cutting path, described optical film unit is carried out cutting to include:

S1067: take two cornerwise four end points of described cutting path enclosing region as four described cutting path starting points;

S1068: utilize four bundle laser respectively from four described cutting path starting points, along described cutting path, described optical film unit is cut clockwise or counterclockwise。

It should be noted that in the present embodiment, choose four points simultaneously and be in that to improve the speed cutting described optical film unit further as the purpose of described cutting path starting point。In one embodiment of the invention, described optical film unit, respectively from described four cutting path starting points, is cut by described four bundle laser clockwise along described cutting path。The direction that described laser is cut by the present invention along cutting path does not limit, specifically depending on practical situation。

It can further be stated that, above-described embodiment provide only several method determining described cutting path starting point, in other embodiments of the invention, described cutting path starting point is determined at the midpoint that can also pass through to choose described cutting path, present invention determine that the method for described cutting path starting point does not limit, specifically depending on practical situation。

On the basis of above-described embodiment, what a specific embodiment of the present invention provided a kind of method for adhering film is embodied as step, as it is shown on figure 3, include:

S201: provide blooming, described blooming has the function of anti-reflection, anti-dazzle, anti-fingerprint and side's surface melanism;

S202: blooming is cut, obtains optical film unit, and the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;

S203: utilize mechanical hand that described optical film unit is fitted in described screen surface;

S204: take two diagonal diagonal as described cutting path enclosing region of described screen;

S205: be sequentially connected with described cornerwise four end points, four line segments through described four end points of diagonal constitute described cutting path;

S206: described screen is positioned in the region that described cutting path surrounds, makes the diagonal intersection point of described screen overlap with the diagonal intersection point of described cutting path enclosing region, and make described screen overlap with described cutting path enclosing region。

S207: take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;

S208: utilize laser from described starting point, along described cutting path, described optical film unit is cut。

As shown in Figure 4, the label 100 in Fig. 4 represents screen to screen after above-mentioned method for adhering film pad pasting;Label 200 represents the optical film unit after cutting。Can significantly being found out by Fig. 4, described optical film unit 200 completely covers described screen 100, and described optical film unit 200 is fitted with described screen 100 completely, is absent from exceeding the part of screen 100。

In sum, embodiments provide a kind of method for adhering film, first blooming is cut into identical with described screen 100 surface configuration by described method for adhering film, and is sized larger than the optical film unit 200 of described screen 100 size, and described optical film unit 200 is fitted in described screen 100 surface;It is then determined that cutting path described screen 100 is positioned over the center of described cutting path enclosing region, the region shape that described cutting path surrounds is identical with the shape on described screen 100 surface, and the geomery that described cutting path surrounds is equivalently-sized with described screen 100 surface;Described optical film unit 200 is cut by cutting path described in most tailing edge, described optical film unit 200 is not removed with described screen 100 fitting part。By above-mentioned flow process it appeared that, first described method for adhering film ensures that described blooming is completely covered described screen 100 surface, then pass through, along described cutting path, optical film unit 200 is cut the accurate laminating that ensure that remaining optical film unit 200 with screen 100, ensure that described optical film unit 200 is completely covered screen 100 surface, and entirely fit with described screen 100, improve the aesthetic measure of described screen 100;And owing to blooming is completely covered described screen 100 surface, it is to avoid screen 100 fragmentation and situation that user is damaged by splashes occurs。

Accordingly, the embodiment of the present invention additionally provides a kind of film sticking apparatus, is applied to screen 100 pad pasting, as it is shown in figure 5, described film sticking apparatus includes: blooming sickle 300, controller 700, mechanical hand 400, transporter 500 and cutter sweep 600;Wherein,

Described blooming sickle 300, for blooming is cut, obtains optical film unit 200, and the shape of described optical film unit 200 is identical with described screen 100 surface configuration, described optical film unit 200 be sized larger than described screen 100 size;

Described controller 700 is connected with described mechanical hand 400, transporter 500 and cutter sweep 600;

Described mechanical hand 400, for being fitted in described screen 100 surface by described optical film unit 200 under the control of described controller 700;

Described transporter 500, for being sent to the center of cutting path enclosing region under the control of described controller 700 by described screen 100;

Described cutter sweep 600, for described optical film unit 200 being cut along described cutting path under the control of described controller 700, does not remove described optical film unit 200 with described screen 100 fitting part;

Described cutting path is pre-set in described controller 700。

On the basis of above-described embodiment, in one embodiment of the invention, described cutter sweep 600 is laser instrument or shears。Which kind of device described cutter sweep 600 is specifically adopted do not limit by the present invention, as long as being capable of the cutting to optical film unit 200, specifically depending on practical situation。

On the basis of above-described embodiment, in another embodiment of the present invention, described controller 700 is single-chip microcomputer or microprocessor。Which kind of device described controller 700 is specifically adopted do not limit by the present invention, as long as relative set can be passed through realize controlling the function of described mechanical hand 400, transporter 500 and cutter sweep 600, specifically depending on practical situation。

On the basis of above-described embodiment, in yet another embodiment of the present invention, described film sticking apparatus also includes the fixed support being positioned at the regional center that described cutting path surrounds, and is used for fixing described screen 100。

It is in that to avoid screen 100 accidental movement when cutting described screen 100 it should be noted that arrange described support bracket fastened purpose, and makes described cutter sweep 600 that screen 100 cause the situation of damage occur。

Accordingly, the embodiment of the present invention additionally provides a kind of display screen, and as shown in Figure 6, described display screen includes:

Cover plate 101;

It is positioned at the display module 102 of described cover plate 101 side;

Being positioned at described cover plate 101 and deviate from the blooming 200 of described display module 102 side, the form and dimension of described blooming 200 is consistent with the form and dimension of described cover plate 101;

Described blooming 200 utilizes the method for adhering film described in any of the above-described embodiment to be fitted in described cover plate 101 to deviate from described display module 102 side。

On the basis of above-described embodiment, in one embodiment of the invention, as it is shown in fig. 7, described display screen also includes touch module 103;

Described touch module 103 is between described cover plate 101 and described display module 102。

It should be noted that in one embodiment of the invention, described touch module 103 is capacitance touching control module or electric resistance touch-control module;In another embodiment of the present invention, described touch module 103 is pressure sensitive touch module;In yet another embodiment of the present invention, described touch module 103 is electric field induction touch module。Concrete form and the function of described touch module 103 are not limited by the present invention, specifically depending on practical situation。

On the basis of above-described embodiment, in a preferred embodiment of the invention, described display module 102 is liquid crystal display module or organic light-emitting diode display module。

It should be noted that described liquid crystal display module includes LCDs and backlight。In one embodiment of the invention, described backlight is direct-light-type backlight;In another embodiment of the present invention, described backlight is side-light type back light。The concrete form of described backlight is not limited by the present invention, specifically depending on practical situation。

In sum, a kind of method for adhering film, film sticking apparatus and display screen are embodiments provided;Wherein, first blooming is cut into identical with described screen 100 surface configuration by described method for adhering film, and is sized larger than the optical film unit 200 of described screen 100 size, and described optical film unit 200 is fitted in described screen 100 surface;It is then determined that cutting path described screen 100 is positioned over the center of described cutting path enclosing region, the region shape that described cutting path surrounds is identical with the shape on described screen 100 surface, and the geomery that described cutting path surrounds is equivalently-sized with described screen 100 surface;Described optical film unit 200 is cut by cutting path described in most tailing edge, described optical film unit 200 is not removed with described screen 100 fitting part。By above-mentioned flow process it appeared that, first described method for adhering film ensures that described blooming is completely covered described screen 100 surface, then pass through, along described cutting path, optical film unit 200 is cut the accurate laminating that ensure that remaining optical film unit 200 with screen 100, ensure that described optical film unit 200 is completely covered screen 100 surface, and entirely fit with described screen 100, improve the aesthetic measure of described screen 100;And owing to blooming is completely covered described screen 100 surface, it is to avoid screen 100 fragmentation and situation that user is damaged by splashes occurs。

In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to。For device disclosed in embodiment, owing to it corresponds to the method disclosed in Example, so what describe is fairly simple, relevant part illustrates referring to method part。

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention。The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments。Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty。

Claims (14)

1. a method for adhering film, is applied to screen surface pad pasting, it is characterised in that including:
Blooming is provided;
Blooming being cut, obtains optical film unit, the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;
Described optical film unit is fitted in described screen surface;
Determining cutting path, the region shape that described cutting path surrounds is identical with the shape of described screen surface, the shape of described cutting path encirclement and the shape of size and described screen surface and equivalently-sized;
Described screen is positioned over the center of described cutting path enclosing region, makes described screen overlap with described cutting path enclosing region;
Along described cutting path, described optical film unit is cut, described optical film unit is not removed with described screen fitting part。
2. method for adhering film according to claim 1, it is characterised in that determine that cutting path includes:
Take two diagonal diagonal as described cutting path enclosing region of described screen;
Being sequentially connected with described cornerwise four end points, four line segments through described four end points of diagonal constitute described cutting path。
3. method for adhering film according to claim 2, it is characterised in that the center that described screen is positioned over described cutting path enclosing region includes:
Described screen is positioned in the region that described cutting path surrounds, makes the diagonal intersection point of described screen overlap with the diagonal intersection point of described cutting path enclosing region。
4. the method for adhering film according to Claims 2 or 3, it is characterised in that along described cutting path, described optical film unit is carried out cutting and include:
Take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;
Utilize laser from described starting point, along described cutting path, described optical film unit is cut。
5. the method for adhering film according to Claims 2 or 3, it is characterised in that along described cutting path, described optical film unit is carried out cutting and include:
Take cornerwise two end points of described cutting path enclosing region as two described cutting path starting points;
Utilize two bundle laser respectively from said two cutting path starting point, along described cutting path, described optical film unit is cut clockwise or counterclockwise。
6. the method for adhering film according to Claims 2 or 3, it is characterised in that along described cutting path, described optical film unit is carried out cutting and include:
Take two cornerwise four end points of described cutting path enclosing region as four described cutting path starting points;
Utilize four bundle laser respectively from four described cutting path starting points, along described cutting path, described optical film unit is cut clockwise or counterclockwise。
7. the method for adhering film according to Claims 2 or 3, it is characterised in that along described cutting path, described optical film unit is carried out cutting and include:
Take in four end points of two diagonal of described cutting path enclosing region as described cutting path starting point;
Utilize cutter from described starting point, along described cutting path, described optical film unit is cut。
8. a film sticking apparatus, is applied to screen sticking film, it is characterised in that described film sticking apparatus includes: blooming sickle, controller, mechanical hand, transporter and cutter sweep;Wherein,
Described blooming sickle, for blooming is cut, obtains optical film unit, and the shape of described optical film unit is identical with described screen surface shape, described optical film unit be sized larger than described screen size;
Described controller is connected with described mechanical hand, transporter and cutter sweep;
Described mechanical hand, for being fitted in described screen surface by described optical film unit under the control of described controller;
Described transporter, is used for the center of described annotating display to cutting path enclosing region under the control of described controller;
Described cutter sweep, for described optical film unit being cut along described cutting path under the control of described controller, does not remove described optical film unit with described screen fitting part;
Described cutting path is pre-set in described controller。
9. film sticking apparatus according to claim 8, it is characterised in that described cutter sweep is laser instrument or shears。
10. film sticking apparatus according to claim 8, it is characterised in that described controller is single-chip microcomputer or microprocessor。
11. film sticking apparatus according to claim 8, it is characterised in that described film sticking apparatus also includes the fixed support being positioned at the regional center that described cutting path surrounds, and is used for fixing described screen。
12. a display screen, it is characterised in that described display screen includes:
Cover plate;
It is positioned at the display module of described cover plate side;
Being positioned at described cover plate and deviate from the blooming of described display module side, the form and dimension of described blooming is consistent with the form and dimension of described cover plate;
Described blooming utilizes the method for adhering film described in any one of claim 1-7 to be fitted in described cover plate to deviate from described display module side。
13. display screen according to claim 12, it is characterised in that described display screen also includes touch module;
Described touch module is between described cover plate and described display module。
14. the display screen according to claim 12 or 13, it is characterised in that described display module is liquid crystal display module or organic light-emitting diode display module。
CN201610116152.7A 2016-03-01 2016-03-01 A kind of method for adhering film, film sticking apparatus and display screen CN105691710B (en)

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