TWM581989U - Attaching assistance device for screen protective paster - Google Patents

Abstract

The present invention relates to a screen protector auxiliary bonding device, comprising: a positioning frame, an auxiliary patch, a protective sticker and a scraper; wherein the positioning frame is provided with a hollow hole surrounded by four frames, the positioning A pair of corresponding frames respectively protrude from the frame, and a corresponding holding portion is respectively protruded from the corresponding side of the auxiliary patch; the adhesive surface is respectively attached to the upper surface of the frame of the auxiliary patch. The protection is attached to the shape of the screen, and is adhered to the lower surface of the auxiliary patch, so that the protective adhesive is placed in the hollow hole, so that the positioning frame, the auxiliary patch and the protective sticker are positioned and bonded together. And the squeegee is pressed by the inner edge of one of the frames to press the auxiliary patch to the inner edge of the other opposite frame, so that the protective sticker is adhered to the screen; by the above device, the squeegee is squeezed and scraped In addition to the bubble between the protector and the screen, the air can be smoothly squeezed out, and the professional can quickly and accurately fit the protector, and reduce the chance of contaminating the surrounding dust.

Description

Screen protector auxiliary bonding device

This creation is a kind of screen protector auxiliary fitting device, especially an auxiliary device that can smoothly squeeze air out without generating air bubbles, reduce the chance of contaminating surrounding dust, and help users to accurately and quickly fit the screen protector.

Press, please refer to Figures 1 to 3, portable electronic devices 1 such as smart watches, mobile phones and tablets, etc., the front of which can be operated usually has a screen 2, in order to protect the portable electronic device 1 The screen 2 avoids the collision friction and leaves a scratch. Usually, a protective sticker 10 is attached to the screen 2. The protective film 10 is provided with a release film 11 at the bottom, and the release film 11 can be peeled off to protect the screen. The sticker 10 is attached to the screen 2 of the portable electronic device 1. The portable electronic device 1 is a smart watch as an illustrative example, and the screen 2 is not large. In addition to professionals, a sticker 10 must be accurately attached. Generally, there is difficulty in the screen 2, and the application of the protective sticker 10 needs to be performed in a very short time, and when the release film 11 on the bottom surface thereof is torn off, static electricity is usually generated, and if it is handled inadvertently, it is adsorbed. Dust particles around, which will form bubbles during the coating process and are not easily removed. In addition, since the protective sticker 10 is not large in area, if the toolless user usually directly holds the edge of the protective sticker 10 with the hand 3 (as shown in FIG. 3), in addition to easily adsorbing the dirt or dust on the hand 3, It is easier to cover the line of sight of the adhesive, so that the protective sticker 10 is aligned with one side of the portable electronic device 1 on one side during the pasting process, but the small range is not easily judged by the naked eye, and is attached to the screen 2 I found out after starting 3 It is not applied, it affects both aesthetics and its functionality, so it is difficult to be practical.

In view of the above, in order to improve the above-mentioned shortcomings, the present author actively researches and develops and provides a screen protector auxiliary bonding device, and the main purpose of the present invention is to solve the problem that the screen protector is not easily aligned when it is attached, and It can smoothly squeeze out the air and reduce the chance of contaminating the surrounding dust, so that the professional can quickly and accurately fit the protective effect.

According to the above object of the present invention, a screen protector auxiliary bonding device is provided, comprising: a positioning frame, an auxiliary patch, a protective sticker and a scraper; wherein the positioning frame is provided with a four-frame enclosure a vacant hole, wherein a pair of corresponding frames respectively protrude from the corresponding frame; a corresponding holding portion is respectively protruded from the corresponding side of the auxiliary patch, and the adhesive area is respectively attached to the auxiliary sticker The upper surface of the frame; the protection is attached to the shape of the screen, and is adhered to the lower surface of the auxiliary patch, so that the protective sticker is placed in the hollow hole, so that the positioning frame, the auxiliary patch and the protection are provided The sticker is positioned and bonded together; and the squeegee is pressed by the inner edge of one of the frames to be pressed against the auxiliary patch to the inner edge of the other opposite frame, so that the protection sticker is adhered to the screen.

In an embodiment of the present invention, at least one reference hole is respectively disposed on a frame adjacent to the holding portion, and at least one pair of positioning holes corresponding to the reference hole are respectively disposed on the adhesive region, and the positioning hole corresponds to Above the reference hole.

With the above device, the scraper starts to squeeze the air between the screen and the other end from the end of the protective cover, so that the air can be smoothly discharged without generating bubbles, and the professional can quickly and accurately fit the Protect the sticker and reduce the chance of contaminating the surrounding dust.

[study]

1‧‧‧Portable electronic device

2‧‧‧ screen

3‧‧‧Hand

10‧‧‧Protection stickers

11‧‧‧ release film

[this creation]

20‧‧‧ positioning frame

201‧‧‧Border

202‧‧‧ reference hole

21‧‧‧ hollow holes

22‧‧‧ grip

23‧‧‧Auxiliary patch

24‧‧‧adhesive area

241‧‧‧Positioning holes

25‧‧‧Protection stickers

26‧‧‧Scraper

Figure 1, a three-dimensional exploded view of a conventional protective sticker

Figure 2 is a perspective exploded view of a conventional protective device combined with a portable electronic device

Figure 3, a schematic diagram of the error caused by the hand holding the protective sticker on the screen

Figure 4, this creation combined with the stereoscopic exploded view of the portable electronic device

Figure 5 is a side cross-sectional view of the design holding the positioning frame ready for pasting

Figure 6, a side view of the creation of the positioning frame attached to the screen

Figure 7, a schematic cross-sectional view of the squeegee pressed against the auxiliary patch

Figure 8 is a schematic cross-sectional view of the end of the hand-held positioning frame taken away from the positioning frame

In order to make the reviewer have a better understanding of the creation, a preferred embodiment and a diagram are described in detail as follows: Please refer to Figures 4 to 8, a screen protector auxiliary fitting device, including: a positioning The frame 20, an auxiliary patch 23, a protective sticker 25 and a squeegee 26; wherein the positioning frame 20 is provided with a hollow hole 21 surrounded by four frames 201, wherein the positioning frame 20 has a pair of corresponding borders A plurality of reference holes 202 are respectively disposed on the frame 201 adjacent to the holding portion 22, and at least one reference hole 202 is respectively disposed on the frame 201 adjacent to the holding portion 22; The affixing area 24 is respectively provided with at least one pair of positioning holes 241 corresponding to the reference holes 202. The affixing areas 24 are respectively attached to the upper surface of the frame 201 of the auxiliary patch 23, and the positioning holes 241 correspond to the reference. The protective cover 25 is disposed in the shape of the screen 2, and is adhered to the lower surface of the auxiliary patch 23, so that the protective sticker 25 is received in the hollow hole 21, so that the positioning frame 20 and the auxiliary The patch 23 and the protective sticker 25 are positioned and bonded together; and the scraper 26 is composed of one 201 inner frame edge Applying the force to the auxiliary patch 23 to scrape the inner edge of the other opposite frame 201, and the protective sticker 25 is adhered to the screen 2; by the above device, the blade 26 is pressed by the end of the protective sticker 25 The bubble between the two screens reaches the other end, so that the air can be smoothly discharged without generating bubbles, and the professional can quickly and accurately fit the protective sticker 25, and the chance of contaminating the surrounding dust is reduced.

The composition and function of the above embodiment are described in detail as follows: As shown in Figures 4 to 8, the present invention is an auxiliary bonding device for a single type of portable electronic device 1 protection sticker, if the portable electronic device 1 model Differently, the size of the positioning frame 20 and the area of the auxiliary patch 23 and the protective sticker 25 are adjusted, and the relative position of the auxiliary patch 23 and the protective sticker 25 has been determined according to the portable electronic device. The device 1 is configured, and the positioning frame 20 and the auxiliary patch 23 are positioned by means of a device having a positioning post externally, and the positioning hole 202 of the positioning frame 20 and the positioning hole of the auxiliary patch 23 The 241 is simultaneously attached to the positioning post of the device, so that the auxiliary patch 23 can be accurately positioned and attached to the positioning frame 20; of course, the positioning is not limited to this manner, and the positioning frame can be used in the positioning frame. The reference mark is provided on the 20, and the positioning mark is provided on the transparent auxiliary patch 23. When the two are attached, the positioning mark can be aligned with the reference mark, so that the auxiliary patch 23 can be accurately positioned and Fitted on the positioning frame 20; the positioning frame 25 is Acrylic, PC or hard plastic material, thus having the ability to flex slightly elastic deformation; the auxiliary patch 23 is a plastic sheet, the protective sticker 25 can be scratch-resistant, wear-resistant tempered glass material or plastic sheet, but When the protection sticker 25 is to be attached to the surface of the screen 2 of the portable electronic device 1, the portable electronic device 1 is first placed in a fixed state with the screen 2 facing upward. In general, the The protective sticker 25 will have a highly viscous adhesive which can be repeatedly adhered, and has a release film protection. At this time, the release film needs to be peeled off; then, the adhesive positioning frame 20 and the auxiliary sticker will be bonded together. The sheet 23 and the protective sticker 25 hold the grip portions 22 on both sides of the positioning frame 20 by the hand 3 and approach the portable electronic device 1 to make the protective sticker 25 corresponds to the top of the screen 2, so that the hand 3 does not hinder the blocking between the portable electronic device 1 and the protective patch 25, so that the protective patch 25 can be closely adjacent to the portable electronic device 1 Moreover, it is easier to align the protective patch 25 on the surface of the screen 2, so that the error of the sticking process is extremely small; after the positioning frame 20 is precisely aligned, the grip portions 22 on both sides are gently lowered by the hand 3. Or the first part of the grip portion 22 is gently lowered, and the grip portion 22 on the other side is slowly lowered, so that the air is pushed out, so that the protective patch 25 is accurately adsorbed on the surface of the screen 2; The auxiliary patch 23 is directly pressed against the auxiliary patch 23, and an inner edge of the frame 201 adjacent to the grip portion 22 is pressed against the auxiliary patch 23, and the scraper 26 is scraped toward the other Adjacent to the inner edge of the frame 201 of the grip portion 22, the air bubbles remaining between the screen 2 and the protective sticker 25 are squeezed out, and the protective sticker 25 is flatly adhered to the screen 2 (as shown in FIG. 7). During the bonding process, the air between the screen 2 and the protection sticker 25 can be gradually pushed from one end of the screen 2 to the other end. The air can be smoothly discharged, of course, the air can be prevented from staying between the screen 2 and the protective sticker 25 to form a bubble, and the aesthetic effect hinders the problem of the screen of the screen 2, and the protective sticker 25 is not in the process of fitting. It will be in direct contact with the protective sticker 25, and the fitting action will be quick and in place once, which greatly reduces the chance of contamination around the dust. Moreover, since the protective sticker 25 and the auxiliary patch 23 are bonded by a low-viscosity adhesive, for example, a silicone rubber, etc., the protective sticker 25 and the screen 2 are adhered with a high-viscosity adhesive. For example, OCA optical glue, AB glue, etc., so when the protective sticker 25 is completely adhered to the screen 2, the bonding force between the protective sticker 25 and the screen 2 is greater than the bonding force between the protective sheet 2 and the auxiliary patch 23, when The squeegee 26 is removed from the auxiliary patch 23, at which time the user can cock up from the grip portion 22 at one end of the locating frame 20 (as shown in FIG. 8), so that the auxiliary patch 23 will be Tear off the protective sticker 25, that is, the protection sticker 25 of the screen 2 is completed to achieve the effect of avoiding the formation of bubbles and fast and precise.

The above described embodiments are merely preferred for the purpose of fully illustrating the creation. The example is not intended to limit the characteristics of this creation. The use of the technical means and creation principle of this creation is still the creative scope of this creation.

Claims (2)

A screen protector auxiliary bonding device comprises: a positioning frame, an auxiliary patch, a protective sticker and a scraper; wherein the positioning frame is provided with a hollow hole surrounded by four frames, one of the positioning frames A corresponding holding portion is integrally protruded from the corresponding frame; the opposite sides of the auxiliary patch are respectively integrally provided with an adhesive area, and the adhesive areas are respectively attached to the upper surface of the frame of the auxiliary patch; Affixed to conform to the shape of the screen, and is adhered to the lower surface of the auxiliary patch, so that the protective adhesive is placed in the hollow hole, so that the positioning frame, the auxiliary patch and the protective sticker are positioned and bonded together; The squeegee is pressed by the inner edge of one of the frames to press the auxiliary patch to the inner edge of the other opposite frame, so that the protection sticker is adhered to the screen. The screen protector auxiliary bonding device of claim 1, wherein at least one reference hole is respectively disposed on a frame adjacent to the holding portion, and at least one pair of positioning holes corresponding to the reference hole are respectively disposed on the adhesive region And the positioning hole corresponds to the reference hole.