阅读说明：本技术 一种电子产品屏幕贴膜方法 (Method for pasting film on screen of electronic product ) 是由 敖云见 于 2021-07-27 设计创作，主要内容包括：本发明提出了一种电子产品屏幕贴膜方法,包括如下步骤：步骤1:贴膜准备；a、电子产品放置在贴膜夹具并通过充电口滑块对电子产品定位；b、对电子产品屏幕进行清洁；c、准备屏幕贴膜；d、在贴膜夹具上放置定位膜,定位膜靠近电子产品充电口一端为固定端,定位膜另一端为自由端；步骤2：贴膜；通过定位膜与屏幕贴膜配合多次定位贴合后将产品层贴合在电子产品屏幕上；步骤3：固化；采用固化灯放置在贴膜夹具上对产品层进行紫外光照射使粘接状态固化。(The invention provides a method for pasting a film on a screen of an electronic product, which comprises the following steps: step 1, preparing a film; a. the electronic product is placed on the film sticking clamp and is positioned through the charging port sliding block; b. cleaning the screen of the electronic product; c. preparing a screen film; d. placing a positioning film on the film sticking clamp, wherein one end of the positioning film close to a charging port of an electronic product is a fixed end, and the other end of the positioning film is a free end; step 2: pasting a film; the product layer is attached to the screen of the electronic product after the positioning film is matched with the screen adhesive film for multiple positioning and attaching; and step 3: curing; and placing the curing lamp on the film sticking clamp to perform ultraviolet irradiation on the product layer so as to cure the bonding state.)

1. A method for pasting a film on a screen of an electronic product is characterized by comprising the following steps:

step 1 preparation of film

a. The electronic product is placed on the film sticking clamp and is positioned through the charging port sliding block;

b. cleaning the screen of the electronic product;

c. preparing a screen film;

d. placing a positioning film on the film sticking clamp, wherein one end of the positioning film close to a charging port of an electronic product is a fixed end, and the other end of the positioning film is a free end;

step 2: adhesive film

The product layer is attached to the screen of the electronic product after the positioning film is matched with the screen adhesive film for multiple positioning and attaching;

and step 3: curing

And placing the curing lamp on the film sticking clamp to perform ultraviolet irradiation on the product layer so as to cure the bonding state.

2. The method for pasting the screen of the electronic product as claimed in claim 1, wherein the screen pasting film has a 5-layer structure, and the 3 rd layer is a product layer.

3. The method for pasting the screen of the electronic product as claimed in claim 2, wherein the step 2 comprises the following steps:

a. pulling the free end of the positioning film open;

b. tearing off the 5 th layer of the screen pasting film, and then preliminarily positioning and bonding the 4 th layer according to the screen of the electronic product;

c. tearing off the 1 st layer of the screen film and exposing the 2 nd layer;

d. the free end of the positioning film is sleeved on the film sticking clamp and is obliquely arranged above the screen of the electronic product without contacting;

e. moving the positioning film from the fixed end of the positioning film to the free end of the positioning film by using a film pasting scraper so as to bond the positioning film and the second layer of the screen pasting film into a whole;

f. pulling the free end of the positioning film and tearing off the 4 th layer of the screen pasting film, and then obliquely setting and positioning;

g. moving the positioning film fixing end to the positioning film free end by adopting a film pasting scraper so as to enable the product layer to be pasted on the electronic product screen;

h. and pulling the positioning film to take the 2 nd layer of the screen pasting film to be torn off, and keeping the product layer on the screen of the electronic product.

4. The method for pasting the screen of the electronic product, according to claim 1, wherein the screen pasting film has a 3-layer structure, wherein the 2 nd layer is a product layer; and the 1 st layer of the screen film is bonded with the positioning film into a whole.

5. The method for pasting the screen of the electronic product as claimed in claim 4, wherein the step 2 comprises the following steps:

a. tearing off the No. 3 screen film and exposing the product layer, and obliquely arranging the screen film above the electronic product screen through a positioning film;

b. moving the positioning film from the fixed end to the free end of the positioning film by using a film pasting scraper so as to enable the product layer to be pasted on the screen of the electronic product;

c. and pulling the positioning film to take the 1 st layer of the screen film to be torn off, and leaving the product layer on the screen of the electronic product.

6. The method for pasting films on the screen of an electronic product as claimed in claim 3 or 5, wherein the curing lamp is pre-positioned by the curing lamp and the foolproof positioning structure on the film pasting fixture when the curing lamp is placed on the film pasting fixture.

7. The method as claimed in claim 6, wherein the curing lamp is turned on to determine whether the film is covered, and the hall element of the curing lamp and the magnet of the film clip are sensed to determine whether the film is covered.

8. The method for pasting the screen of the electronic product as claimed in claim 3 or 5, wherein the product layer at the curved position of the edge is pasted by a screen scraper before the product layer is cured.

Technical Field

The invention relates to the technical field of screen film pasting of electronic products, in particular to a screen film pasting method of an electronic product.

Background

As electronic products gradually become necessities of people's life, and most of electronic products have screens, because of the screens, especially touch screens are easy to scratch, people usually stick a layer of protective film on the touch screen, in the film sticking process, the professional sticking film is provided to stick films to different types of electronic products, or individual users stick films to specific electronic products, especially the screen with 3D curved surface is easy to warp and white edge after sticking films; the existing film pasting method mainly adopts the situation that the film pasting is scrapped due to repeated manual positioning and repeated adjustment in the film pasting process, so that the success rate and the efficiency of the existing film pasting method are low.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a method for pasting a film on a screen of an electronic product, which solves the problem that the film is scrapped due to the fact that the conventional film pasting method mainly adopts manual repeated positioning and repeated adjustment in the film pasting process, and the conventional film pasting method is low in success rate and efficiency.

In order to achieve the purpose, the invention adopts the following technical scheme:

a method for pasting a film on a screen of an electronic product comprises the following steps:

step 1 preparation of film

a. The electronic product is placed on the film sticking clamp and is positioned through the charging port sliding block;

b. cleaning the screen of the electronic product;

c. preparing a screen film;

d. placing a positioning film on the film sticking clamp, wherein one end of the positioning film close to a charging port of an electronic product is a fixed end, and the other end of the positioning film is a free end;

step 2: adhesive film

The product layer is attached to the screen of the electronic product after the positioning film is matched with the screen adhesive film for multiple positioning and attaching;

and step 3: curing

And placing the curing lamp on the film sticking clamp to perform ultraviolet irradiation on the product layer so as to cure the bonding state.

In a specific embodiment of the present invention, the screen pasting film has a 5-layer structure, wherein the 3 rd layer is a product layer.

In a specific embodiment of the present invention, the step 2 includes the following steps:

a. pulling the free end of the positioning film open;

b. tearing off the 5 th layer of the screen pasting film, and then preliminarily positioning and bonding the 4 th layer according to the screen of the electronic product;

c. tearing off the 1 st layer of the screen film and exposing the 2 nd layer;

d. the free end of the positioning film is sleeved on the film sticking clamp and is obliquely arranged above the screen of the electronic product without contacting;

e. moving the positioning film from the fixed end of the positioning film to the free end of the positioning film by using a film pasting scraper so as to bond the positioning film and the second layer of the screen pasting film into a whole;

f. pulling the free end of the positioning film and tearing off the 4 th layer of the screen pasting film, and then obliquely setting and positioning;

g. moving the positioning film fixing end to the positioning film free end by adopting a film pasting scraper so as to enable the product layer to be pasted on the electronic product screen;

h. and pulling the positioning film to take the 2 nd layer of the screen pasting film to be torn off, and keeping the product layer on the screen of the electronic product.

In a specific embodiment of the invention, the screen film has a 3-layer structure, wherein the 2 nd layer is a product layer; and the 1 st layer of the screen film is bonded with the positioning film into a whole.

In a specific embodiment of the present invention, the step 2 includes the following steps:

a. tearing off the No. 3 screen film and exposing the product layer, and obliquely arranging the screen film above the electronic product screen through a positioning film;

b. moving the positioning film from the fixed end to the free end of the positioning film by using a film pasting scraper so as to enable the product layer to be pasted on the screen of the electronic product;

c. and pulling the positioning film to take the 1 st layer of the screen film to be torn off, and leaving the product layer on the screen of the electronic product.

In the specific embodiment of the invention, when the curing lamp is placed on the film sticking clamp, the curing lamp and the foolproof positioning structure on the film sticking clamp are used for pre-positioning.

In the specific implementation mode of the invention, when the curing lamp is started, the covering judgment is needed, and the Hall element on the curing lamp and the magnet on the film sticking clamp are induced to judge that the curing lamp is covered.

In a specific embodiment of the invention, the product layer at the position of the edge curved surface is attached by the screen scraper before the product layer is cured.

Compared with the prior art, the invention has the following beneficial effects:

after the electronic product is positioned by the film sticking clamp, the positioning film is matched with the screen sticking film, preliminary pre-positioning can be performed on the electronic product in advance, and then the protective layer in the screen sticking film is separated by the positioning film, so that the product layer can be finally stuck on the screen of the electronic product at one time; and finally, the product layer is bonded and cured through a curing lamp, so that the bonding on the 3D curved surface can be ensured without generating the conditions of warping and white edges; and professional and ordinary users can improve the film sticking success rate and efficiency.

Drawings

FIG. 1 is a schematic structural view of a film-pasting fixture used in the film-pasting method of the present invention.

Detailed Description

The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.

The embodiment of the invention provides a method for pasting a film on a screen of an electronic product, which is characterized by comprising the following steps:

step 1 preparation of film

a. The electronic product is placed on the film sticking clamp and is positioned through the charging port sliding block;

b. cleaning the screen of the electronic product;

c. preparing a screen film;

d. placing a positioning film on the film sticking clamp, wherein one end of the positioning film close to a charging port of an electronic product is a fixed end, and the other end of the positioning film is a free end;

the positioning film can be guaranteed to form an inclined arrangement after being matched with the film sticking clamp, so that the condition that the screen sticking film is contacted with the screen of the electronic product before formal sticking film is avoided. In the preparation of the film, the mode of positioning the charging port can adapt to the quick positioning of different types of electronic products, and the cleaning is subject to no dust on the surface.

After the preparation work is finished, the film is pasted, and the next step is carried out;

step 2: adhesive film

The product layer is attached to the screen of the electronic product after the positioning film is matched with the screen film for multiple positioning and attaching, particularly, in the film attaching process, a more professional film attaching mode can be adopted when a professional attaches films to different types of electronic products, and when the film attaching mode is adopted, the screen film has a 5-layer structure, wherein the 3 rd layer is the product layer; and step 2 comprises the following steps:

a. pulling the free end of the positioning film open;

b. tearing off the 5 th layer of the screen pasting film, and then preliminarily positioning and bonding the 4 th layer according to the screen of the electronic product;

c. tearing off the 1 st layer of the screen film and exposing the 2 nd layer;

d. the free end of the positioning film is sleeved on the film sticking clamp and is obliquely arranged above the screen of the electronic product without contacting;

e. moving the positioning film from the fixed end of the positioning film to the free end of the positioning film by using a film pasting scraper so as to bond the positioning film and the second layer of the screen pasting film into a whole;

f. pulling the free end of the positioning film and tearing off the 4 th layer of the screen pasting film, and then obliquely setting and positioning;

g. moving the positioning film fixing end to the positioning film free end by adopting a film pasting scraper so as to enable the product layer to be pasted on the electronic product screen;

h. and pulling the positioning film to take the 2 nd layer of the screen pasting film to be torn off, and keeping the product layer on the screen of the electronic product.

The 4 th layer can be used for repeatedly and accurately positioning when being pre-positioned on the electronic product, and the normal film sticking of the product layer is not influenced in the repeated positioning process; and can guarantee the laminating integrity at the pad pasting process, when adopting this kind of pad pasting mode, can adapt to the electronic product screen size difference, also can guarantee the laminating effect under the different circumstances of 3D curved surface structure.

Besides the film pasting mode for professionals, the screen pasting film can be improved to adapt to the self-pasting of an individual user, wherein the screen pasting film has a 3-layer structure, the 2 nd layer is a product layer, and the 1 st layer of the screen pasting film is bonded with a positioning film into a whole; before formal film pasting, the film pasting fixture can be matched with a corresponding specific film pasting of an electronic product after being positioned on the film pasting fixture through a positioning film; the specific film pasting steps are as follows:

a. tearing off the No. 3 screen film and exposing the product layer, and obliquely arranging the screen film above the electronic product screen through a positioning film;

b. moving the positioning film from the fixed end to the free end of the positioning film by using a film pasting scraper so as to enable the product layer to be pasted on the screen of the electronic product;

c. and pulling the positioning film to take the 1 st layer of the screen film to be torn off, and leaving the product layer on the screen of the electronic product.

After the location, can with the 3 rd layer tear the back and laminate the product layer on the electronic product screen when the pad pasting scraper blade removes along the registration film to can match the laminating according to the registration film locate mode with the product layer fast, guarantee to let the good laminating in product layer on the screen after the registration film pulls open once more.

After the film pasting is completed, the pasting degree of the product layer and the screen needs to be further strengthened, and the next step is carried out:

and step 3: curing

And placing the curing lamp on the film sticking clamp to perform ultraviolet irradiation on the product layer so as to cure the bonding state.

Carry out the laminating degree between product layer and the screen higher and guarantee that the border position can laminate inseparabler after ultraviolet irradiation to the product layer through the curing lamp to can avoid producing the condition of warpage, white limit in curved surface department.

Specifically, when the curing lamp is placed on the film sticking fixture, the curing lamp and a foolproof positioning structure on the film sticking fixture are used for pre-positioning, so that the situation that the curing lamp is placed wrongly is avoided, the curing lamp needs to be changed and judged when being started, and the curing lamp is judged to be covered by a magnet on the film sticking furniture when a Hall element on the curing lamp and the magnet on the film sticking furniture are induced; the product layer at the edge curved surface position is attached through the screen scraper before the product layer is cured, so that good attachment of the product layer on the screen is guaranteed after curing.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.