Dustless film pasting aid

Abstract

This utility model discloses a dust-free screen protector application aid, comprising an aid body, the aid body including a base plate, side blocks symmetrically arranged on both sides of the base plate, a plurality of spaced-apart side positioning blocks fixedly installed on the inner sides of the two side blocks, a plurality of end positioning blocks fixedly installed at one end of the base plate, and a side positioning block fixedly installed at the end of each side block away from the end positioning blocks. The side positioning block is L-shaped, the inner surface of the side positioning block is the tempered glass film positioning surface, and the stepped surface of the side positioning block is the mobile phone positioning surface, with the mobile phone screen facing the base plate. This dust-free screen protector application aid has the advantages of improving the stability of mobile phone placement, simple structure, and ease of use.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone screen protector technology, and in particular to a dust-free screen protector application aid. Background Technology

[0002] In order to accurately mount the tempered glass screen protector onto the phone screen and ensure that no air bubbles or dust are generated between the phone screen and the tempered glass screen protector during the application process, when purchasing tempered glass screen protectors, a screen protector applicator is designed based on the external structural features of the tempered glass screen protector and the phone to help the tempered glass screen protector adhere to the phone screen more efficiently.

[0003] Currently, when applying screen protectors to mobile phones using a screen protector applicator, the phone is placed on the applicator with the screen facing up. The tempered glass screen protector is then placed on the phone, and the release liner between the screen protector and the screen is pulled apart. The screen protector is then pressed to adhere to the screen. However, the outward protrusion of the camera on most current mobile phones causes the phone to wobble after being placed on the applicator, affecting the stability of the application process and even causing air bubbles to form between the screen protector and the screen. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this patent application is how to provide a dust-free screen protector that can improve the stability of mobile phone placement, has a simple structure, and is easy to use.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A dust-free screen protector applicator includes an applicator body, which includes a base plate. Side blocks are symmetrically arranged on both sides of the base plate. A plurality of spaced-apart side positioning blocks are fixedly installed on the inner sides of the two side blocks. A plurality of end positioning blocks are fixedly installed on one end of the base plate. A side positioning block is fixedly installed on the end of the side block away from the end positioning block. The side positioning block is L-shaped. The inner surface of the side positioning block is a tempered glass film positioning surface. The stepped surface of the side positioning block is a mobile phone positioning surface. The mobile phone screen is positioned facing the base plate.

[0007] In this way, when applying a screen protector to a phone, the tempered glass screen protector is placed on the auxiliary device. The side and end positioning blocks are used to position the screen protector, with the release liner on the screen protector facing upwards. The release liner has a handle. The phone screen is placed face-up on the stepped surface of the side positioning block, and then the handle is pulled to extend the release liner. Pressing the phone allows the screen protector to adhere to the screen. This inverted phone placement avoids instability caused by the camera lens, making it easier to use and improving the quality of the screen protector application.

[0008] The base plate has two exhaust ports, and a recessed platform is provided on the base plate opposite the exhaust ports, on which a sealing plate can be placed.

[0009] The height of the inner surface of the side positioning block is less than the thickness of the tempered glass film.

[0010] The side block has a clearance opening at one end near the end positioning block.

[0011] The auxiliary device body is integrally injection molded.

[0012] The base plate has a perforation located directly opposite the clearance opening.

[0013] In summary, this dust-free screen protector applicator has the advantages of improving the stability of mobile phone placement, having a simple structure, and being easy to use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a dust-free film application aid according to the present invention.

[0015] Figure 2 for Figure 1 A schematic diagram showing the open state of the sealing plate in the dust-free film application aid.

[0016] Figure 3 for Figure 1 A schematic diagram of the back structure. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that directional terms such as "upper," "lower," "top," and "bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present invention. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0018] like Figure 1-3 As shown, a dust-free screen protector applicator includes an applicator body, which includes a base plate 1. Side blocks 2 are symmetrically arranged on both sides of the base plate. Several spaced side positioning blocks 3 are fixedly installed on the inner sides of the two side blocks. Several end positioning blocks 4 are fixedly installed on one end of the base plate. A side positioning block is fixedly installed on the end of the side block away from the end positioning block. The side positioning block is L-shaped. The inner surface 5 of the side positioning block is the tempered glass film positioning surface. The stepped surface of the side positioning block is the mobile phone positioning surface. The mobile phone screen is positioned facing the base plate.

[0019] In this way, when applying a screen protector to a phone, the tempered glass screen protector is placed on the auxiliary device. The side and end positioning blocks are used to position the screen protector, with the release liner on the screen protector facing upwards. The release liner has a handle. The phone screen is placed face-up on the stepped surface of the side positioning block, and then the handle is pulled to extend the release liner. Pressing the phone allows the screen protector to adhere to the screen. This inverted phone placement avoids instability caused by the camera lens, making it easier to use and improving the quality of the screen protector application.

[0020] In this embodiment, two vents 6 are provided on the base plate, and a recessed platform 7 is provided on the base plate opposite the vents, on which a sealing plate 8 can be placed. For easy venting, two vents are provided, and in use, one of the vents is covered by the sealing plate to meet different usage needs.

[0021] In this embodiment, the height of the inner surface of the side positioning block is less than the thickness of the tempered glass film. This allows the tempered glass film to better adhere to the phone screen.

[0022] In this embodiment, a clearance opening 9 is provided at one end of the side block near the end positioning block to facilitate clearance of the release film.

[0023] In this embodiment, the auxiliary device body is integrally injection molded, which facilitates manufacturing.

[0024] In this embodiment, the base plate has a through hole 10 directly opposite the clearance opening. This facilitates mold opening during the manufacturing process and reduces the difficulty of mold manufacturing.

[0025] Finally, it should be noted that those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A dust-free film pasting aid, characterized by, The device includes an auxiliary body, which includes a base plate. Side blocks are symmetrically arranged on both sides of the base plate. Several spaced side positioning blocks are fixedly installed on the inner side of the two side blocks. Several end positioning blocks are fixedly installed on one end of the base plate. A side positioning block is fixedly installed on the end of the side block away from the end positioning block. The side positioning block is L-shaped. The inner surface of the side positioning block is a tempered glass positioning surface. The stepped surface of the side positioning block is a mobile phone positioning surface. The mobile phone screen is positioned facing the base plate.

2. The dust-free film applicator of claim 1, wherein, Two vents are provided on the base plate, and a recessed platform is provided on the base plate opposite the vents, on which a sealing plate can be placed.

3. The dust-free film applicator of claim 2, wherein, The height of the inner surface of the side positioning block is less than the thickness of the tempered film.

4. The dust-free film applicator of claim 3, wherein, The side block has a clearance opening at one end near the end positioning block.

5. The dust-free film applicator of claim 4, wherein, The auxiliary device body is integrally injection molded.

6. The dust-free film applicator of claim 5, wherein, The base plate has a perforation located directly opposite the clearance opening.

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