DIY attaching apparatus for screen protective film

DIY bonding device for screen protector

This new model relates to a screen protector fitting device, especially a frame-type device combined with a screen protector, which allows users to DIY to operate the screen protector fitting work and obtain an accurate fitting effect. .

In the screen surface of the display device of the mobile phone, laptop or tablet computer protective film paste, are almost available to buy popular as after such devices. This product, commonly known as a screen protector, can indeed prevent damage to the screen from foreign objects through a thin layer of transparent film without hindering the presentation of the screen content.

Everyone knows the advantages of screen protectors, but its fitting operation is a nightmare of most people. There is no other reason. It is necessary to stick a sheet to the correct position on the screen, and there should be no air bubbles between the laminated film and the surface of the screen. These are indeed a university question for people who rarely work with film. In view of this, there are also some auxiliary tools for attaching screen protectors. I hope to provide a convenient and professional filming tool for those who want to DIY film. However, some of these tools are expensive and prohibitive for users; some of the operation steps are too complicated and cumbersome, so that the fit of the screen protector is still a job that ordinary people only dare to look far and not dare to play.

In view of the above-mentioned problems in the pasting of conventional screen protectors, this new model provides a DIY bonding device for screen protectors, which can effectively assist the screen protector in the pasting operation, making the screen pasting convenient and accurate , Successfully posted on the screen surface.

The first aspect of the DIY bonding device for the screen protector provided by the present invention to achieve the above-mentioned object, wherein the screen protector includes a protective layer, a film layer and a release layer which are sequentially pasted from top to bottom. A DIY bonding device forms a frame structure with an inner hollow area; and the area of the protective layer of the screen protector is larger than the area of the film layer or the release layer, and the protective layer is extended The edge of the film layer or the release layer is attached to the top surface of the frame of the DIY bonding device, and the film layer combined with the release layer is placed near the top of the hollow area in the DIY bonding device.

For the DIY attaching device of the screen protector as described above, preferably, one side of the release layer has a tongue, and the tongue and the release layer are integrally formed, or the tongue is additionally attached to the release layer The upper surface of a protruding part on the side. More preferably, one side of the inner hollow area of the DIY fitting device corresponds to the tongue of the release layer to form a notch, and the tongue of the release layer can extend outward from the notch.

For the DIY bonding device of the screen protector as described above, the protective layer of the screen protector is appropriately pasted on the top frame surface of the DIY bonding device, and the film layer and the release layer are placed in the DIY bonding device. In the inner hollow area, the inner hollow area is aligned with the outer frame of the mobile phone and tablet computer and the DIY laminating device is pushed down to complete the high-quality filming work without any training. It can be seen that the DIY laminating device of the screen protector of the present invention has a more convenient operation mode than any known film attachment aids, and can obtain a better film attachment effect.

The second aspect of the DIY bonding device of the new screen protector. The screen protector includes a film layer and a release layer that are sequentially bonded from top to bottom; a DIY bonding device is formed with an inner hollow The frame structure of the area; an interface layer whose near outer edge is attached to the top surface of the frame of the DIY bonding device; and the screen protector is attached to the bottom of the interface layer with its film layer and placed in the DIY bonding device Near the top of the hollow area within.

For the DIY bonding device of the screen protector as described in the second aspect, preferably, the area of the interface layer is smaller than the outline area of the DIY bonding device, and the bottom surface of the interface layer has a low-viscosity adhesive layer to facilitate the interface layer It can be pasted on the top surface of the frame of the DIY bonding device and bonded with the film layer. More preferably, there are no openings or slots on the interface layer.

For the DIY attaching device of the screen protector as described in the second aspect, preferably, one side of the release layer has a tongue, and the tongue and the release layer are integrally formed, or the tongue is attached with The upper surface of a protruding part on the side of the release layer.

The following lists at least one embodiment to illustrate the preferred implementation of the present invention and its characteristics.

As shown in the first and second figures, the DIY bonding device for the screen protector according to the first preferred embodiment of the present invention, the screen protector 10 used includes a protective layer 11, a protective layer 11, a The film layer 12 and a release layer 13, wherein in terms of area, the protective layer 11 is larger than the film layer 12 or the release layer 13, and the film layer 12 or the release layer 13 are approximately equal, or the film layer 12 is smaller than the release layer 13 In this way, the entire area of the film layer can be completely covered by the protective layer and the release layer up and down to ensure that the film layer is completely free from dust pollution before it is used. The openings 111, 121, 131 and slots 112, 122, 132 on the protective layer 11, the film layer 12, and the release layer 13 correspond to the functional facilities on the electronic device (not shown) to be attached, such as The slots reserved for speakers, buttons, etc., therefore, their shape and position can vary with the shape and position of the functional facilities of the electronic device.

The new type of DIY bonding device for screen protectors, wherein the DIY bonding device 20 forms a frame structure with an inner hollow area 21, and the DIY bonding device 20 has a thickness to facilitate better operation when bonding the film Hold.

Please refer to the first, second and third pictures. The DIY bonding device of the screen protector according to the first preferred embodiment of the present invention, wherein the screen protector 10 is pasted on the edge 113 of the film layer 12 or the release layer 13 with the protective layer 11 of the screen protector 10 for DIY bonding The top surface 22 of the frame of the device 20, and the film layer 12 and the release layer 13 are placed near the top of the hollow area 21 in the DIY bonding device 20. In addition, the release layer 13 of the present preferred embodiment has a tongue 133 on one side, and a notch 23 is formed on one side of the inner hollow area 21 of the DIY laminating device 20 corresponding to the tongue 133. When the release layer When the 13 is placed in the hollowed-out area 21, the tongue 133 can extend from the bottom of the DIY laminating device 20 through the notch 23, so as to facilitate the operation of the tongue 133 to tear the release layer 13 from the film layer 12.

Please refer to the fourth A~4C figure. The screen protector of the preferred embodiment of the present invention The operation method of the sticking DIY laminating device is to first pull the tongue 133 outward to tear the release layer 13 from the sticking film layer 12 (Figure 4A). Then, cover the remaining screen protector 10 with the hollowed-out area 21 of the DIY bonding device 20 to the outer frame of the electronic device to be bonded. Before setting, the surface of the electronic device to be bonded should be cleaned in advance, and The film layer 12 of the screen protector 10 to be attached to the attaching surface of the electronic device 30 is preferably downward to avoid the adhesion of dust and obtain the best attaching result.

When the film layer 12 of the screen protector 10 touches the bonding surface 31 of the electronic device 30 downward along with the DIY bonding device 20, the film layer 12 will quickly cover the to-be-bonded surface 31 of the electronic device 30 (fourth B Figure); Next, move the DIY laminating device 20 downward with a slight force, which will cause the edge 113 of the protective layer 11 previously attached to the top surface 22 of the DIY laminating device 20 to separate from the top surface 22 of the frame, so that The screen protector 10 is completely separated from the DIY bonding device 20 (Figure 4C). Finally, the protective layer 11 is torn off, and the film layer 12 is aligned and stuck to the position to be stuck on the surface of the electronic device 30.

Like the DIY attaching device of the screen protector of the first preferred embodiment, the shape and size of the hollowed-out area 21 of the DIY attaching device 20 can be changed according to the shape of the individual electronic device to be attached; and The size of the gap between the inner hollow area 21 and the outline of the electronic device can also be adjusted according to the degree of fit of the components to be provided.

Please refer to the fifth and sixth pictures. As in the DIY bonding device of the screen protector of the first preferred embodiment above, the screen protector 10 used includes a protective layer 11, a film layer 12, and a release layer 13 that are sequentially pasted from top to bottom; But in terms of other practicable ways, the screen protector only includes the film layer and the release layer underneath. Therefore, the DIY bonding device of the screen protector according to the second preferred embodiment of the present invention uses The screen protector only includes the film layer 12 and the release layer 13 that are attached in order from top to bottom, while the original protective layer 11 can be defined as a connection for attaching the screen protector to the top surface of the DIY bonding device 20 Layer or an interface layer 14, which functions to enable the screen protector to be placed in an appropriate position in the hollowed-out area 21 of the DIY laminating device 20, In order to accurately stick the screen protector on the surface of any electronic device later.

In the second preferred embodiment, the area of the interface layer 14 is still larger than the film layer 12 or the release layer 13 attached to it, but it can be slightly smaller than the contour area of the DIY attaching device 20, as shown in the fifth figure. The edge 141 of the interface layer 14 is separated from the outer frame of the DIY bonding device 20 by a distance.

In the second preferred embodiment, the bottom surface of the interface layer 14 preferably has a low-viscosity adhesive layer (not shown) so that the edge 141 of the interface layer 14 can be attached to the top surface of the frame of the DIY laminating device 20. Attach to the film layer 12.

In the second preferred embodiment, the function of the interface layer 14 is to attach the film layer 12 and the release layer 13 (ie the screen protector 10) to the DIY laminating device 20, which is similar to the protective layer of the first preferred embodiment. The functions of 11 are different, so the interface layer 14 of the second preferred embodiment does not need to be provided with openings 111 and slots 112 such as the protective layer 11, as shown in the sixth figure.

Please refer to the seventh figure. In the DIY bonding device of the screen protector of the first and second preferred embodiments of the present invention, the side of the release layer 13 is integrally extended with a tongue 133, so that the release layer 13 is peeled off from the film layer 12 by operation. Of course, in the third preferred embodiment of the present invention, the tongue 133 is additionally attached to the upper surface of a protruding portion 134 on the side of the release layer 13.

The above embodiments are only to illustrate the preferred embodiments of the present invention, and are not intended to limit the scope of rights of the present invention. Anyone who has ordinary knowledge in the art, after referring to the technical description of the present invention disclosed above, does not depart from the present invention. It is possible to change and modify the spirit of technology. Therefore, the scope of rights of the present model is described in the scope of patent application of the present model as follows.

<p>10Screen Protector</p><p>11Protection layer</p><p>12Film layer</p><p>13Release layer</p><p>14Interface layer</p><p>111,121,131Opening</p><p>112, 122, 132Slotting</p><p>113Edge</p><p>133Tongue</p><p>134Extension</p><p>141Edge</p><p>20DIY bonding device</p><p>21Inner hollow area</p><p>22Frame top surface</p><p>23Notch</p><p>30Electronic device</p><p>31To fit the surface</p>

The first figure is an exploded perspective view of the structure of the DIY bonding device for the screen protector according to the first preferred embodiment of the new type.

The second figure is a top view of the structural assembly of the DIY bonding device for the screen protector according to the first preferred embodiment of the new type.

The third figure is a front cross-sectional view of the DIY bonding device of the screen protector according to the first preferred embodiment of the new type.

Figures 4A to 4C are front cross-sectional views of the structure of the DIY bonding device for the screen protector of the first preferred embodiment of the new type, and a schematic diagram of the operation of attaching the screen protector to the surface of an electronic device using the DIY bonding device.

The fifth figure is a top view of the structure combination of the DIY bonding device of the screen protector according to the second preferred embodiment of the new type.

The sixth figure is a front sectional view of part of the structure of the DIY bonding device of the screen protector according to the second preferred embodiment of the new invention.

The seventh figure is a front cross-sectional view of part of the structure of the DIY attaching device of the screen protector according to the third preferred embodiment of the new type, showing that the tongue is attached to the upper surface of a protruding part on the side of the release layer.