CN218578068U

CN218578068U - Brace type electronic equipment film pasting device and cover plate used for brace type electronic equipment film pasting device

Info

Publication number: CN218578068U
Application number: CN202221328287.7U
Authority: CN
Inventors: 唐佳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2023-03-07
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a brace formula electronic equipment pad pasting ware and be used for apron of brace formula electronic equipment pad pasting ware, the pad pasting ware includes: apron and protection film, the protection film laminating is in the internal surface of bottom plate, and the bottom plate is provided with the stopper, and the protection film includes: the diaphragm comprises a diaphragm main body, a first release film and a second release film, wherein a brace is formed by extending one side of the first release film, and the brace is reversely covered on the surface of the first release film after being bent and extends from one side of a cover plate; after the cover plate is covered on the electronic equipment, a space is formed between the screen of the electronic equipment and the inner surface of the bottom plate through the blocking of the stop piece, the protective film is positioned in the space, and the maximum height of the space is greater than the thickness of the protective film. The utility model discloses during the pad pasting, need not at first to reveal first from the type membrane, remove first from the type membrane through the brace to stopped in the air dust adhesion and lost first diaphragm main part surface from the type membrane, made the protection film of final laminating cleaner.

Description

Brace type electronic equipment film pasting device and cover plate used for brace type electronic equipment film pasting device

The technical field is as follows:

the utility model relates to a pad pasting utensil technical field refers in particular to an apron that is used for brace-type electronic equipment pad pasting ware such as cell-phone, panel computer and is used for brace-type electronic equipment pad pasting ware.

The background art comprises the following steps:

when the protective film is pasted, one end of the protective film is generally required to be aligned with one end edge of the mobile phone screen, then the protective film at the end is pasted and adhered with the end portion of the mobile phone screen, then the protective film is released, the protective film is gradually pasted to the other end along the pasted end under the characteristic effects of self weight and self adhesion of the protective film, and in the pasting process, air is automatically discharged to an area which is not pasted until the whole protective film is completely pasted on the mobile phone screen. This form of film application is difficult to accomplish visually by hand without the aid of an auxiliary tool.

At present, a film sticking auxiliary device (also called a film sticking device) on the market generally only can ensure the accuracy of the sticking of a protective film on a mobile phone screen, but in the film sticking process, the protective film is still parallel to the mobile phone screen in the sticking process, so that the bad condition of the first film sticking mode is caused, bubbles are easily generated, all the bubbles cannot be well eliminated at the later stage, the film sticking quality cannot be ensured, and the use requirement of an operator cannot be well met.

In order to overcome the above problems, the present inventors have proposed a "film pasting device for electronic devices", which adopts a technical solution that a support bar is disposed on a bottom plate of a film pasting device, and after the film pasting device connected with a protection film is covered on an electronic device such as a mobile phone, the support bar will form a barrier to the electronic device due to the presence of the support bar, so as to ensure a gap is formed between the electronic device and an inner surface of the bottom plate. Because the supporting bars on the two opposite sides have height difference, a certain gap still exists between the protective film on the higher side and the surface of the electronic equipment, the gap can ensure that the protective film on the higher side cannot be contacted with the inner surface of the electronic equipment, one end of the protective film on the lower side is firstly contacted with one end of a screen of the electronic equipment, then the automatic laminating and exhausting processes are realized by utilizing the self-weight and self-adhesion characteristics of the protective film, and the film pasting is finished at one time.

Among the above-mentioned technical scheme, still seted up the through-hole on the bottom plate, the effect of this through-hole can make the user directly push down one side of protection film with the finger, makes the lower smooth laminating of one side of protection film on the electronic equipment surface to realize automatic pad pasting. Or, when the gap between the protective film on the higher side and the surface of the electronic device is too large, the protective film cannot be completely and automatically attached, and a user can also press the protective film by using the through hole formed in the bottom plate to assist the protective film in completing the final attaching operation.

Taking the tempered protective film as an example, the tempered protective film is usually a three-layer composite structure when leaving a factory, and comprises a tempered film main body, and a first release film and a second release film covering the upper surface and the lower surface of the tempered film main body. The first release film and the second release film are used for protecting the toughened film main body from being stained with dust, fingerprints and the like. When the mobile phone screen is used, the first release film is firstly uncovered, the surface of the toughened film main body, which is in contact with the first release film, is coated with a layer of transparent adhesive glue, and the toughened film main body can be attached to the surface of the mobile phone screen by utilizing the adhesive glue. And after the laminating is finished, the second release film is uncovered, so that the whole laminating operation is finished.

With consumer feedback, existing applicators suffer from the following problems in applying the film: when the first release film is uncovered, the surface of the toughened film body coated with the adhesive glue is completely exposed in the air, dust in the air is very easily adhered to the toughened film body, and due to the existence of the adhesive glue, the dust cannot be blown away at all, so that the protective film is very easily scrapped due to dust contamination. In order to overcome the problem, a consumer can only carry out film pasting in a relatively clean space, and after the first release film is removed, the exposure time of the toughened film is reduced as much as possible, and the film pasting is completed as soon as possible.

The present inventors have proposed the following technical solutions based on the above problems in combination with the existing designs.

The utility model has the following contents:

the utility model discloses the first technical problem that will solve just lies in carrying out further improvement to current pad pasting ware to a brace formula electronic equipment pad pasting ware is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme: brace formula electronic equipment pad pasting ware includes: the utility model provides a apron and protection film, the apron include: the film sticking device comprises a bottom plate and a frame formed on the bottom plate, wherein the shape surrounded by the frame corresponds to the shape of the electronic equipment to be stuck with the film; the protective film is attached to the inner surface of the bottom plate, the stop parts are arranged along the left side and the right side of the inner surface of the bottom plate, each stop part is provided with a side surface for limiting the protective film and a stop surface which is in contact with the electronic equipment, and the pressing part is arranged on the bottom plate; the protective film comprises: the film comprises a film body, a first release film and a second release film, wherein the first release film and the second release film cover the upper surface and the lower surface of the film body respectively; when the cover plate is covered on the electronic equipment, the stop surface of the stop piece is contacted with the edge of the screen of the electronic equipment, a space is formed between the screen of the electronic equipment and the inner surface of the bottom plate through the blocking of the stop piece, the protective film is positioned in the space, and the maximum height of the space is greater than the thickness of the protective film.

Furthermore, in the above technical solution, a through groove is formed in one side of the cover plate where the brace extends, the width of the through groove is not less than the width of the first release film, and when the brace is pulled by an external force, the first release film is separated from the membrane main body and is pulled out from the through groove.

Furthermore, in the above technical solution, the frame is a continuous frame, a notch is formed on the upper side of the cover plate, the through groove is located on the lower side of the cover plate relative to the notch, and the through groove is opened at the joint of the frame and the bottom plate.

Furthermore, in the above technical scheme, the stop blocks are arranged along the upper side and the lower side of the inner surface of the bottom plate, and the areas enclosed by the stop blocks and the stop blocks correspond to the shape of the membrane main body.

Further, in the above technical solution, the pressing portion is a through hole opened on the bottom plate; or, the pressing part is a pressing plate arranged on the bottom plate, and a gap which is not closed in an annular shape is formed at the outer edge of the pressing plate, namely, a connecting part exists between the pressing plate and the bottom plate.

Further, in the above technical solution, the stop surface of the stop member is an inclined surface, and the stop surfaces of all the stop members are located on the same inclined surface.

Furthermore, among the above technical scheme, two edges of the bottom plate are formed with clamping plates which are integrally formed with the frame or are independent, and the edges of the clamping plates are formed with flanges which are used for forming buckles for the electronic equipment.

The second technical problem to be solved by the present invention is to provide a cover plate for use in a film laminating device of a bar-type electronic device. The technical scheme adopted by the method is as follows: a cover plate for a pull-strip electronic device film applicator, the cover plate comprising: the protective film protective device comprises a bottom plate and a frame formed on the bottom plate, wherein stop parts are arranged at the positions along the left side and the right side of the inner surface of the bottom plate, the stop parts are provided with side surfaces for limiting the protective film and stop surfaces contacted with electronic equipment, limit blocks are arranged at the positions along the upper side and the lower side of the inner surface of the bottom plate, and the areas surrounded by the stop parts and the limit blocks correspond to the shape of a diaphragm main body; a notch is formed in the upper side of the cover plate on the frame, a through groove is formed in the lower side of the cover plate opposite to the notch, and the through groove is formed in the joint of the frame and the bottom plate; the base plate is provided with a pressing part.

Further, in the above technical solution, the pressing portion is a through hole opened on the bottom plate, or the pressing portion is a pressing plate disposed on the bottom plate.

The utility model discloses a pad pasting ware includes apron and protection film, wherein the first brace that has an extension and 180 degrees buckles from the type membrane of protection film, at the pad pasting in-process, need not earlier to reveal from the type membrane first, but directly establish the apron lid on electronic equipment such as cell-phone, utilize the apron to fix a position electronic equipment, because the existence of stop part, there is certain space between protection film and the cell-phone screen this moment, when the pulling brace, utilize this space, the brace will be first to tear out from the type membrane by the apron, then the user presses the splenium, the promotion is gone down and is lost first to fall on electronic equipment's screen from the protection film of type membrane, utilize then the characteristic of protection film dead weight and self-adhesion, realize automatic laminating, carminative process, take out electronic equipment by the apron at last, and open the second from the type membrane, thereby accomplish whole pad pasting operation.

The utility model discloses during the pad pasting, need not to reveal at first from the type membrane, but establish pad pasting ware apron lid after on electronic equipment, will be first from the type membrane removing through the brace, the diaphragm main part has the adhesive surface and only exposes in a relative narrow and small and confined space this moment, avoids contacting with the outside air to it is first on the diaphragm main part surface from the type membrane to have stopped in the air that dust adhesion is in losing, makes the protection film of final laminating cleaner.

The utility model discloses simple structure, convenient operation to can used repeatedly.

Description of the drawings:

fig. 1 is a perspective view of the cover body of the present invention;

fig. 2 is a perspective view of the cover body in another view angle;

fig. 3 is a front view of the cover body of the present invention;

FIG. 4 isbase:Sub>A perspective view taken along line A-A of FIG. 3;

FIG. 5 isbase:Sub>A sectional view taken along line A-A of FIG. 3;

fig. 6 is an exploded perspective view of the present invention;

FIG. 7 is a schematic view of the usage state of the present invention;

fig. 8 is a front view of another embodiment of the present invention.

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the accompanying drawings.

The utility model relates to a brace formula electronic equipment pad pasting ware, its instrument as electronic equipment screen surface laminating protection film such as cell-phone, panel computer.

As shown in fig. 1 to 7, the present invention includes: the method comprises the following steps: a cover plate 1 and a protective film 2.

The cover plate 1 comprises: the film sticking device comprises a bottom plate 11 and a frame 12 formed on the bottom plate 11, wherein the shape enclosed by the frame 12 corresponds to the shape of an electronic device (such as a mobile phone) to be stuck with a film, the frame 12 can be formed by a continuous or discontinuous frame, and the electronic device is positioned by the frame 12.

Because frame 12 has only fixed a position electronic equipment's horizontal direction, in order to realize electronic equipment and the relatively fixed between the apron 1, the utility model discloses in still set up cardboard 13. The card 13 is located at the corner of the bottom plate 11, and in order to realize relative fixation, the card 13 should be arranged at least on the diagonal line of the bottom plate 11. Of course, in order to ensure a stable connection, the four corners of the bottom plate 11 are provided with the snap plates 13 in the present embodiment. The clamping plate 13 may be integrally formed with the frame 12, or may be independently disposed. Flanges 131 for snapping the electronic device are formed at the edges of the card 13. The electronic device can be relatively fixedly connected to the cover plate 1 by the co-location of the flanges 131 on the frame 12 and the card 13.

As shown in fig. 6, the inner surface 10 of the bottom plate 11 is used for attaching the protective film 2. Stoppers 14 are provided along the left and right sides of the inner surface 10 of the bottom plate 11, and the stoppers 14 have side surfaces 141 for restricting the protective film 2 and stopper surfaces 142 for contacting the electronic device 4.

In the preferred embodiment, the stop surface 142 of the stop member 14 is an inclined surface, and the stop surfaces 142 of all the stop members 14 are located on the same inclined surface.

In this embodiment, the frame 12 is a continuous frame, the frame 12 is formed with a notch 121 on the upper side of the cover plate 1, and a through groove 120 is opened on the cover plate 1 on the other side relative to the notch 121. That is, the through groove 120 is located at the lower side of the cover plate 1 relative to the notch 121, and the through groove 120 is opened at the joint of the frame 12 and the bottom plate 11. The width of the through groove 120 is not less than the width of the first release film 21, and when the pull strip 210 is pulled by external force, the first release film 21 is separated from the film main body 20 and is pulled out from the through groove 120.

Limiting blocks 15 are arranged along the upper side and the lower side of the inner surface 10 of the bottom plate 11, and the shape of the area enclosed by the limiting blocks 14 and the limiting blocks 15 corresponds to that of the membrane main body 20. As shown in fig. 6, the area enclosed by the dotted line 101 in the inner surface 10 corresponds to the shape of the diaphragm body 20.

Further, the bottom plate 11 is provided with a pressing portion 16. In this embodiment, the pressing portion 16 is a pressing plate 162 disposed on the bottom plate 11, and a gap 163 not forming a ring-shaped closed is formed at an outer edge of the pressing plate 162, that is, a connecting portion 164 exists between the pressing plate 162 and the bottom plate 11. Referring to fig. 8, this is a front view of another embodiment of the present invention, in this embodiment, the pressing portion 16 is a through hole 161 opened on the bottom plate 11. The pressing portion 16 is formed by using both the through hole 161 and the pressing plate 162 so that the user can directly press the protection film 2.

As shown in fig. 6, the protective film 2 includes: the film comprises a film main body 20, and a first release film 21 and a second release film 22 which respectively cover the upper surface and the lower surface of the film main body 20. The film main body 20 is a film finally attached to a screen of an electronic device, and the first release film 21 and the second release film 22 are used for protecting the film main body 20 before film attaching.

One side of the first release film 21 extends to form a brace 210, and the brace 210 reversely covers the surface of the first release film 21 after being bent by 180 degrees and extends from one side of the cover plate 1. As shown in fig. 7, the protective film 2 of the present invention sequentially comprises, from top to bottom: the brace 210, the first release film 21, the film main body 20 and the second release film 22 are superposed. Wherein the pull-string 210 is in smooth contact with the first release film 21 and has substantially no friction force with respect to operation. The first release film 21 is attached to the adhesive coated on the film body 20. The film main body 20 is attached to the second release film 22.

Before the protective film is used, the whole protective film 2 needs to be adhered and fixed on the inner surface 10 of the bottom plate 11 through adhesive or stickers, then the pull strip 120 extends out through the notch 121, and then the pull strip 120 is bent for 180 degrees, and the pull strip 210 reversely covers the surface of the first release film 21 after being bent at the bent part 211 and extends out from the through groove 120 arranged at one side of the cover plate 1. The end 212 of the pull-string 210 is located outside the cover 1 for easy gripping by the user.

As shown in fig. 7, when the film is applied, first, the electronic device 4 is placed on a plane, the cover plate 1 is directly covered on the electronic device 4 without uncovering the first release film 21, and the cover plate 1 is relatively and fixedly connected to the electronic device 4 by co-positioning the frame 12 and the flange 131 on the card 13. At this time, the stop surface 142 of the stopper 14 contacts with the edge of the screen of the electronic device 4, a space 100 is formed between the screen of the electronic device 4 and the inner surface 10 of the bottom plate 11 by the stop of the stopper 14, and the protective film 2 is located in the space 100 and attached to the inner surface 10. In order to facilitate pulling the pull strip 210, a corresponding pull strip moving space is still required between the screen of the electronic device 4 and the protective film 2, and in order to form the moving space, when the stop surface 142 of the stopper 14 is a plane, the height of the stopper 14 should be greater than the thickness of the whole protective film 2. When the stop surface 142 of the stopper 14 is a slope, the maximum height of the stopper 14 should be greater than the thickness of the protective film 2. So that a space for pulling the pull string 210 is formed between the screen of the electronic device 4 and the protective film 2.

Next, the user holds the end 212 of the pull strip 210, pulls the pull strip 210 outward, and the pull strip 210 drives the first release film 21 to separate from the film main body 20 under the pulling force, and is gradually pulled out from the through groove 120. When the entire first release film 21 is pulled out by the pull tape 210, the film main body 20 directly faces the screen of the electronic device 4 at this time, and the two are not attached due to the presence of the stopper 14.

Then, a user applies a downward pressure to the protective film 2 without the first release film 21 by the pressing portion 16, under the action of the downward pressure, the protective film 2 overcomes the adhesive force of the inner surface 10, the stressed end of the protective film 2 is in contact with the screen of the electronic device 4, so that the side of the protective film 2 close to the pressing portion 16 is attached to the screen of the electronic device, and then the self-weight and self-adhesive properties of the protective film 2 are utilized to realize the processes of automatic attachment and air exhaust, thereby attaching the film at one time. In order to achieve self-adhesion, the adhesive force between the protective film 2 and the inner surface 10 should be smaller than the self-adhesive force between the protective film 2 and the screen of the electronic device 4.

Finally, the electronic device 4 is taken out of the cover plate 1, and the second release film 22 is uncovered, thereby completing the whole film pasting operation.

The utility model discloses during the pad pasting, need not to reveal at first from type membrane 21, but establish 1 lid of pad pasting ware apron after on electronic equipment 4, will be first from type membrane 21 through brace 210 and remove, diaphragm main part 20 has the adhesive surface and only exposes in a relative narrow and small and confined space this moment, avoid contacting with the outside air to stopped in the air dust adhesion and lost first diaphragm main part 20 surface from type membrane 21, the protection film of making final laminating cleaner. The utility model discloses simple structure, convenient operation to can used repeatedly.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims

1. Brace formula electronic equipment pad pasting ware includes: the utility model provides a apron and protection film, the apron include: the film sticking device comprises a bottom plate and a frame formed on the bottom plate, wherein the shape surrounded by the frame corresponds to the shape of the electronic equipment to be stuck with the film; the protection film laminate in the internal surface of bottom plate, the position of the internal surface left and right sides along the bottom plate is provided with the stop part, this stop part has the backstop face that carries out spacing side and with electronic equipment screen face contact to the protection film, its characterized in that:

the bottom plate is provided with a pressing part;

the protective film comprises: the film comprises a film main body, a first release film and a second release film, wherein the first release film and the second release film are respectively covered on the upper surface and the lower surface of the film main body, one side of the first release film extends to form a brace, the brace is reversely covered on the surface of the first release film after being bent by 180 degrees and extends from one side of a cover plate;

when the cover plate is covered on the electronic equipment, the stop surface of the stop piece is contacted with the edge of the screen of the electronic equipment, a space is formed between the screen of the electronic equipment and the inner surface of the bottom plate through the blocking of the stop piece, the protective film is positioned in the space, and the maximum height of the space is greater than the thickness of the protective film.

2. The bar-type electronic device film applicator of claim 1, wherein: a through groove is formed in one side, extending out of the brace, of the cover plate, the width of the through groove is not smaller than that of the first release film, and when the brace is pulled by external force, the first release film is separated from the diaphragm main body and is pulled out from the through groove.

3. The riblet electronic device film applicator of claim 2, wherein: the frame be a continuous frame, the frame is formed with a breach in apron upside, logical groove be located the apron downside for the breach, and lead to the groove and set up in frame and bottom plate junction.

4. The riblet electronic device film applicator of claim 1, wherein: the stop block and the stop block are arranged in the upper side and the lower side of the inner surface of the bottom plate, and the shape of the area enclosed by the stop block and the stop block corresponds to that of the membrane main body.

5. The riblet electronic device film applicator of claim 1, wherein: the pressing part is a through hole formed in the bottom plate; or, the pressing part is a pressing plate arranged on the bottom plate, and a gap which is not closed in an annular shape is formed at the outer edge of the pressing plate, namely, a connecting part exists between the pressing plate and the bottom plate.

6. The bar-type electronic device film applicator of claim 1, wherein: the stop surface of the stop part is an inclined surface, and the stop surfaces of all the stop parts are positioned on the same inclined surface.

7. A riblet electronic device applicator as claimed in any one of claims 1 to 6 wherein: at least two edges of the bottom plate are formed with clamping plates which are integrally formed with the frame or are independent, and flanges used for clamping and buckling the electronic equipment are formed at the edges of the clamping plates.

8. A cover plate for a pull-strip electronic device film applicator, the cover plate comprising: bottom plate and the frame of shaping on the bottom plate, its characterized in that:

stop parts are arranged along the left side and the right side of the inner surface of the bottom plate, each stop part is provided with a side surface for limiting the protective film and a stop surface in contact with the screen surface of the electronic equipment (4), limit blocks are arranged along the upper side and the lower side of the inner surface of the bottom plate, and the shape of the area enclosed by the stop parts and the limit blocks corresponds to that of the membrane main body;

a notch is formed in the upper side of the cover plate on the side frame, a through groove is formed in the lower side of the cover plate opposite to the notch, and the through groove is formed in the joint of the side frame and the bottom plate;

the pressing part is arranged on the bottom plate.

9. The cover plate for a draw bar type electronic device film applicator according to claim 8, wherein: at least two edges of the bottom plate are formed with clamping plates which are integrally formed with the frame or are independent, and flanges used for clamping and buckling the electronic equipment are formed at the edges of the clamping plates.

10. The cover plate for a draw bar type electronic device film applicator according to claim 8, wherein: the pressing part is a through hole arranged on the bottom plate, or the pressing part is a pressing plate arranged on the bottom plate.

11. The cover plate for a draw bar type electronic device film applicator according to claim 8, wherein: the stop surface of the stop part is an inclined surface, and the stop surfaces of all the stop parts are positioned on the same inclined surface.