TWM637609U - Attaching assistance device for protective paster - Google Patents

Abstract

An auxiliary laminating device for a protective sticker, suitable for a mobile device, comprising an auxiliary frame, a protective sticker and an adhesive component, the auxiliary frame has a back plate, a hollow portion penetrating through the back plate, and a protrusion A limiting frame on the inner surface of the backboard, the limiting frame encloses an accommodating space for accommodating the mobile device, and abuts against the outer peripheral edge of the mobile device; the protective sticker is arranged on the inner surface of the backboard , and the pasting element is pasted on the outer surface of the back plate, and the protective sticker is pasted through the hollow part.

Description

Protector auxiliary fitting device

This creation is related to an auxiliary laminating device for protective stickers, especially a structure that can assist the alignment of mobile devices and protective stickers.

Due to the advancement of science and technology, technological products such as smart phones and tablet computers have become an indispensable part of human life. A protective sticker made of plastic or glass will be attached to the surface of the mobile phone screen to achieve the protective effect on the screen.

However, when the protective sticker is torn off the release film and attached to the surface of the screen, it is easy to attract dust particles around it due to static electricity, resulting in air bubbles between the protective sticker and the screen during the attachment process and difficult to remove, thereby affecting the overall appearance; and the protection Stickers are usually attached manually without auxiliary tools. It is not easy to align. To attach accurately and not produce air bubbles during the attaching process, certain skills and experience are still required, which is easy for ordinary consumers. Issues such as offset or even failure.

In view of this, the author of this case actively researched and improved it based on his years of experience in relevant design practices, and made and tested multiple physical samples, and then specifically improved the above-mentioned shortcomings known to the public, and finally completed this creation.

In order to overcome the above-mentioned shortcomings, this invention provides an auxiliary protective sticker lamination device, which uses an auxiliary frame to assist in alignment and temporary fixation of pasting components, so that the protective sticker can be quickly laminated and is less prone to deviation.

This creation is an auxiliary sticking device for protective stickers, which is suitable for a mobile device, and includes: an auxiliary frame body with a back plate, a hollow portion and a limit frame, the back plate has an outer surface and a On the inner surface, the hollow part runs through the back plate, and the limiting frame is protruded from the inner surface of the back plate, and is surrounded by an accommodating space, the accommodating space is used to accommodate the mobile device, And the limiting frame is against the outer peripheral edge of the mobile device; a protective sticker is arranged on the inner surface of the back plate; Paste on the protector.

In order to achieve the above and other purposes, the auxiliary frame system of this creation is made of transparent materials.

In order to achieve the above and other purposes, the invention also has a release film, which can be detachably attached to the surface of the protective sticker opposite to the backboard.

In order to achieve the above and other purposes, the limiting frame of the invention is composed of a plurality of positioning protrusions, and each positioning protrusion respectively abuts against the two sides and four corners of the mobile device.

In order to achieve the above and other purposes, the positioning protrusion against the side of the mobile device has a flat surface, and the positioning protrusion against the corner of the mobile device has an arc surface, and the arc surface has two sides The ends are respectively connected with one side abutting against the plane and an upper abutting against the plane.

In order to achieve the above and other purposes, the positioning convex part of the present creation is in the shape of a thin shell, and has an opening that runs through the backboard.

In order to achieve the above and other purposes, a non-adhesive portion is provided at the end of the adhesive component of this creation.

Please refer to Figures 1 to 3, which are the first embodiment of the protective sticker auxiliary lamination device of this invention, which is suitable for a mobile device 70, and includes: an auxiliary frame 10, a protective sticker 20, and an adhesive component 30 And a release film 40.

Regarding the auxiliary frame body 10, it has a back plate 11, a hollow portion 12 and a limiting frame 13, the back plate 11 has an outer surface 111 and an inner surface 112, and the hollow portion 12 runs through the back plate 11, and the limiting frame 13 is protrudingly provided on the inner surface 112 of the back plate 11, and the inner side of the limiting frame 13 is surrounded by an accommodating space, so that the mobile device 70 can be accommodated in the accommodating space , and the moving device 70 is limited in the limiting frame 13 by the inner side of the limiting frame 13 abutting against the outer peripheral edge of the moving device 70 .

The protective sticker 20 can be a commercially available glass protective sticker, and the release film 40 is detachably attached to one of the surfaces of the protective sticker 20 (for absorbing the surface of the mobile device 70) to avoid scratches on the surface. And the protective sticker 20 is attached to the inner surface 112 of the back plate 11 with the surface not provided with the release film 40 . In design, the release film 40 has a pair of extension pieces 41, which are located at both ends of the release film 40 and extend outward, and each extension piece 41 has a pair of perforations 411, when the protective sticker 20 is attached to the On the inner surface 112 of the backboard 11 , each of the through holes 41 of the pair of extensions 41 is sheathed on the corresponding protruding part 11A of the backboard 11 to assist the protective sticker 20 to be placed at a predetermined position.

And this pasting element 30 is consumables such as general commercially available stickers or adhesive tapes, which can be detachably pasted on the outer surface 111 of the back plate 11, and pasted on the protective sticker 20 through the hollow portion 12 (that is, pasted on the protective sticker 20 without the surface of the release film 40). In terms of design, a non-adhesive portion 31 is provided at the end of the adhesive component 30 , so that the user can easily apply force to the non-adhesive portion 31 to tear off the adhesive component 30 .

In this embodiment, the hollow part 12 is in the shape of a long slot, and the sticking element 30 is in the shape of a strip corresponding to the hollow part 12, and the protective sticker 20 is pasted through the hollow part 12; the sticking component The length of 30 is longer than the hollow part 12, and can be extended and pasted on the part of the outer surface 111 of the backboard 11 at both ends of the hollow part 12, and then the protective sticker 20 is pasted and fixed on the backboard 11 temporarily.

In addition, the limiting frame 13 is composed of a plurality of positioning protrusions 131, and each positioning protrusion 131 abuts against the two sides and four corners of the mobile device 70, and abuts against the positioning protrusions on the side of the mobile device 70. The part 131 is provided with a flat surface 131a, and the positioning convex part 131 abutted against the corner of the mobile device 70 is provided with an arc surface 131b, and the two ends of the arc surface 131b are respectively connected to one side against the flat surface 131c and an upper The mobile device 70 is bounded by the positioning protrusions 131 against the flat surface 131d so that the screen 71 of the mobile device 70 can be aligned with the protective sticker 20 . Of course, the limiting frame 13 of this creation is not limited to this, its structure needs to be made into different specifications or shapes according to various types of mobile devices, and the limiting frame 13 is only a tool for auxiliary positioning, used for quick alignment The mobile device 70 is not precisely matched with the mobile device 70 , therefore, fine adjustments can still be made by the user during the alignment process.

In addition, in terms of structural design, the positioning protrusion 131 is in the shape of a thin shell, and has an opening 1311 passing through the back plate 11. With this structural design, the overall volume and weight of the auxiliary frame 10 can be effectively reduced. And by reducing structural materials, the advantages and effects of reducing manufacturing costs are achieved.

As shown in Figures 4 and 5, in use, the user first tears off the release film 40 from the protective sticker 20, then faces the screen 71 of the mobile device 70 upwards, and uses the back plate The inner surface 112 of 11 faces the screen 71, and the auxiliary frame 10 is sleeved on the mobile device 70 from top to bottom, so that the mobile device 70 corresponds to the limit frame 13, and then the protective sticker 20 is attached on the screen 71 of the mobile device 70 .

Then, the user presses the adhesive element 30 with fingers, squeezes the air between the protective sticker 20 and the surface of the screen 71 to the outside, and after standing for a period of time (for example: 10 seconds), the protective sticker can be made static Adsorbed on the screen 71 , at this time, the user can tear off the adhesive element 30 through the non-adhesive portion 31 . As shown in Figure 6, after the user confirms that the air between the protective sticker 20 and the surface of the screen 71 has been squeezed to the outside, and after standing for a period of time to confirm that the protective sticker 20 is adsorbed on the screen 71, then Pull up the non-adhesive portion 31 to tear off the adhesive element 30 .

As shown in Figure 7, when the user removes the adhesive element 30, the protective sticker 20 can no longer be fixed on the back plate 11, at this time, the user only needs to remove the auxiliary frame 10 from the mobile device 70, the operation of attaching the protective sticker 20 to the mobile device 70 can be completed.

As shown in Fig. 8, it is the second embodiment of this creation, and the difference with the first embodiment is that the limit frame 13 is composed of a first positioning convex portion 13A and a second positioning convex portion 13B, The first positioning protrusion 13A is U-shaped, corresponding to the two long sides of the mobile device 70, the short side of the bottom and the two corners of the lower half, and the second positioning protrusion 13B is straight, corresponding to the support of the mobile device 70. Mobile device 70 top short sides.

As shown in Fig. 9, it is the third embodiment of this invention. The difference from the above embodiments is that the limiting frame 13 can also be designed as one piece, and it can accommodate and abut against the mobile device around it. The space around the side of the 70 can also achieve the purpose of aligning the mobile device 70 .

In addition, in practice, the auxiliary frame body 10 can also be made of a transparent material (for example: plastic injection), so that the user can see through the relative position of the mobile device 70 and perform real-time alignment during the alignment process depending on the situation. Adjustment.

In summary, the advantages and effects of this creation can be summarized as follows:

[1] Assisted alignment. In the past, protective stickers were usually attached manually without auxiliary tools. It was not easy to align, and ordinary consumers were prone to problems such as deviation or even failure of lamination. And this creation utilizes the design of the limiting frame 13 to accommodate and resist the mobile device 70. In use, only the auxiliary frame body 10 is sleeved on the mobile device 70 to make the mobile device 70 Corresponding to the limit frame 13, the protective sticker 20 is aligned with the screen and adsorbed, and after tearing off the adhesive component 30 and removing the auxiliary frame body 10, the bonding of the protective sticker 20 is completed, so this creation has Advantages of Assisted Alignment.

[2] It is not easy to generate air bubbles. In the past, protective stickers were usually attached manually. It was easy to tear off the release film and attach it to the screen. It was easy to attract dust particles around due to static electricity, resulting in air bubbles between the protective sticker and the screen, which were difficult to remove, thereby affecting The overall appearance is beautiful; and the auxiliary frame 10 of this creation is surrounded by the limiting frame 13 to form an accommodating space. After the release film 40 is torn off, the limiting frame 13 can form the effect of blocking dust and reduce dust. Adsorption, to achieve the advantages and effects that the protective sticker and the screen are not easy to produce air bubbles when attached.

The above is only a detailed description of this creation by means of a preferred embodiment, and any simple modifications and changes made to this embodiment will not depart from the spirit and scope of this creation.

From the above detailed description, those who are familiar with this technology can understand that this creation can indeed achieve the above-mentioned purpose, and it has actually complied with the provisions of the Patent Law, so they should file a utility model patent application.

10: Auxiliary frame 11: Backplane 11A: protrusion 111: Outer surface 112: inner surface 12: Hollow out part 13: limit frame 13A: The first positioning convex part 13B: Second positioning convex part 131: positioning convex part 1311: opening 131a: against a plane 131b: arc surface 131c: side against plane 131d: Up against the plane 20: Protector 30:Paste components 31: Non-adhesive part 40: Release film 41: Extension piece 411: perforation 70:Mobile device 71: screen

Figure 1 is a schematic diagram of the creative auxiliary frame. Figure 2 is an exploded schematic diagram of the protective sticker auxiliary laminating device of this creation. Figure 3 is a schematic diagram of the auxiliary laminating device for the protective sticker of this invention. Figure 4 is a schematic diagram of this creation tearing off the release film. Figure 5 is a schematic diagram of the creation of the protective sticker auxiliary fitting device sleeved to the mobile device. Figure 6 is a schematic diagram of tearing and pasting components of this creation. Figure 7 is a schematic diagram of the completed protective stickers for this creation. Fig. 8 is a schematic diagram of the second embodiment of the invention. Fig. 9 is a schematic diagram of the second embodiment of the invention.

10: Auxiliary frame

11: Backplane

11A: protrusion

111: Outer surface

112: inner surface

12: Hollow out part

131: positioning convex part

131a: against a plane

131b: arc surface

131c: side against plane

131d: Up against the plane

20: Protector

30:Paste components

31: Non-adhesive part

40: Release film

41: Extension piece

411: perforation

Claims (8)

A protective sticker auxiliary fitting device is suitable for a mobile device, which includes: An auxiliary frame body has a back plate, a hollow part and a limit frame, the back plate has an outer surface and an inner surface, the hollow part runs through the back plate, and the limit frame is protruded on the The inner surface of the backboard is surrounded by an accommodating space for accommodating the mobile device, and the limiting frame is against the outer peripheral edge of the mobile device; A protective sticker is arranged on the inner surface of the backboard; An adhesive component is detachably attached to the outer surface of the back plate, and attached to the protective sticker through the hollow part. The protective sticker auxiliary laminating device according to claim 1, wherein the auxiliary frame system is made of transparent material. The protective sheet auxiliary bonding device as described in claim 1 further has a release film, which can be detachably attached to the surface of the protective sheet opposite to the back plate. The protective sticker auxiliary fitting device as described in claim 1, wherein the limiting frame is composed of a plurality of positioning protrusions, and each positioning protrusion respectively abuts against two sides and four corners of the mobile device. The protective sticker auxiliary fitting device as described in claim 4, wherein the positioning protrusion abutting against the side of the mobile device has an abutting plane, and the positioning protrusion abutting against the corner of the mobile device has a circular arc surface, and the two ends of the arc surface are respectively connected with one side abutting against the plane and one upper abutting against the plane. The protective sticker auxiliary laminating device according to claim 4 or 5, wherein the positioning protrusion is in the shape of a thin shell and has an opening through the back plate. The protective sticker auxiliary laminating device according to claim 1, wherein a non-adhesive part is provided at the end of the pasting element. According to the protective sticker auxiliary lamination device described in claim 1, the pasting element can be one of stickers and adhesive tapes.

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