Screen protection film assembly and film sticking device for screen protection film

A screen protector and film applicator technology, which is applied in the direction of film/sheet adhesive, protective clothing, protective equipment, etc., can solve the problem of not being able to temporarily store and protect the mobile phone protective film, etc., and achieve the operation method and convenient operation. The effect of simple method and simple structure

Pending Publication Date: 2020-12-29
张平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this film applicator cannot temporari

Method used

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  • Screen protection film assembly and film sticking device for screen protection film
  • Screen protection film assembly and film sticking device for screen protection film
  • Screen protection film assembly and film sticking device for screen protection film

Examples

Experimental program
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Effect test

no. 1 example

[0051] The applicator of the screen protective film according to the first embodiment of the present invention is as Figures 1 to 7D shown. The screen protective film applicator includes a film applicator tray 1 and a screen protective film assembly 2 . The film applicator tray 1 has a base 3 with an equipment side and an opposite side, walls 11 at the four edges of the base 3 and positioning ridges 12 on the equipment side of the base 1 and along the inside of the walls 11. The height of the wall 11 is higher than that of the positioning ridge 12 . In this embodiment, the base 3 has a shape similar to that of the mobile phone 0 . That is, if figure 1 As shown, it has two longer edges and two shorter edges. The positioning ridges 12 are provided along the entire inside of the two walls corresponding to the longer edge and one wall corresponding to the shorter edge. Alternatively, positioning ridges 12 may be provided along all or part of the inside of one or more of the ...

no. 2 example

[0069] The film applicator of the screen protective film according to the second embodiment of the present invention is as shown in Fig. 8 to Figure 12 shown. The screen protective film applicator includes a film applicator tray 1 and a screen protective film assembly 2 . Since the screen protective film assembly 2 of this embodiment is substantially the same as that of the aforementioned first embodiment, a detailed description thereof will be omitted in this embodiment.

[0070] The applicator tray 1 has a base 3 with an equipment side and an opposite side, walls 11 at the four edges of the base 3 , and positioning ridges 12 on the equipment side of the base 1 and along the inside of the walls 11 . The height of the wall 11 is higher than that of the positioning ridge 12 . Substrate 3 has a shape similar to cell phone 0, i.e. it has two longer edges and two shorter edges, as figure 1 shown. Locating ridges 12 are provided along the entire inside of the four walls. Alte...

no. 3 example

[0085] Except that the film applicator tray 1 with the stop protrusions 28a and 28b on the equipment side in the second embodiment is replaced by the film applicator tray with inclined equipment sides, the film applicator for the screen protective film according to the embodiment of the present invention is the same as that of the aforementioned first embodiment. The screen protection film assembly 2 of the two embodiments is basically the same. When a cell phone positioned horizontally as in the second embodiment is housed in a film applicator tray with sloped device sides, the screen protector assembly is also sloped relative to the screen of the cell phone. Since other structures and effects of the screen protective film applicator of this embodiment are basically the same as those of the second embodiment, a detailed description thereof will be omitted here.

[0086] The advantages of the present invention are as follows:

[0087] Compared with the prior art, the screen p...

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Abstract

The invention belongs to the field of equipment accessories, and discloses a screen protection film assembly and a film sticking device for a screen protection film. The film sticking device comprisesthe screen protection film assembly and a film sticking device tray. The screen protection film assembly comprises a covering layer, a screen protection film layer and a retaining layer. The coveringlayer is adhered to a first surface of the screen protection film layer through a first adhesive layer arranged on the screen protection film layer. The retaining layer is adhered to a second surfaceof the screen protection film layer through a second adhesive layer arranged on the retaining layer. An interlayer is arranged between the retaining layer and the screen protection film layer. The film sticking device for the screen protection film has a simple structure, and can store and protect the screen protection film assembly before the screen protection film layer is sticked on the screen. In the film sticking process of the screen protection film, the operation method is simple and convenient.

Description

technical field [0001] The invention belongs to the field of equipment accessories, in particular to a screen protective film applicator. Background technique [0002] A screen protector, also known as a screen protector, is a film that can be used to install on the surface or screen of an electronic device such as a mobile phone (mobile phone), DVD player, notebook computer, camera, game console or printer or other tangible objects. Cold lamination film, sheet, etc. With the popularity of large-screen electronic devices such as MP5 and PSP machines, people often have to stick screen protectors on the screens of these devices to protect the screens from abrasion. The traditional film application method of the screen protector is to apply the screen protector on the screen of the device after manual visual alignment. With this manual film application method, it is easy to misalign the screen protector, causing the screen to be misaligned with the screen protector. It usual...

Claims

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Application Information

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IPC IPC(8): B29C63/02B29C63/00C09J7/29
CPCB29C63/02B29C63/0004B29C63/0047C09J7/29C09J2400/143C09J2400/226B29C2063/0008B32B7/12B32B2307/748B32B27/40B32B7/022B32B27/06B32B27/302B32B3/30B32B27/283B32B27/304B32B2571/00B32B7/06B32B27/38B32B27/08B32B27/32B29L2031/3437B29L2031/3475G06F1/1607
Inventor 张平
Owner 张平
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