A device for applying screen protectors to electronic devices

Abstract

This utility model discloses a device for applying screen protectors to electronic devices, belonging to the technical field of electronic device accessories. It includes a placement box with a placement slot for holding the electronic device. Near the end of the placement box, a mounting plate is installed that connects to the end of a screen protector assembly and raises one end of the assembly. The upper end of the mounting plate has several locking posts for engaging with the screen protector assembly. Each locking post has a limiting part protruding outwards from its upper end. By setting up the mounting plate, the first positioning part, and the second positioning part, this utility model allows the positioning film to be tilted above the electronic device to be covered. A scraper is used to scrape downwards from the mounting plate. Simultaneously, the scraping action causes the positioning film to bend, transforming the first positioning hole, which engages with the locking post, into a second positioning hole after passing through a limiting elongated hole. This limits the bending distance of the mounting film, allowing for better and more accurate adhesion to the electronic device.

Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, and in particular to a device for applying screen protectors to electronic devices. Background Technology

[0002] With the widespread use of electronic devices such as smartphones and tablets, screen protectors are becoming increasingly common. To improve the efficiency and quality of screen protector application, various screen protector application devices have emerged on the market.

[0003] Most existing screen protector application devices involve placing the electronic device in an application box, then fixing the positioning film from the application assembly parallel to one side of the box, and finally removing the release film to apply the screen protector to the device. However, due to the material characteristics of screen protectors, this parallel fixing method has significant drawbacks in practice. When the screen protector is parallel to the screen, the initial contact area between the screen protector and the screen becomes random, making it easy for air bubbles to form during the application process. This results in poor application, affecting the screen protector's appearance and performance. The presence of air bubbles not only affects the display quality but can also cause the edges of the screen protector to lift, reducing its protective performance. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, this utility model provides a device for applying screen protectors to electronic devices.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A device for applying screen protectors to electronic devices includes a placement box with a placement slot for placing electronic devices, and a mounting plate that is connected to the end of a screen protector assembly and raises one end of the screen protector assembly is installed near the end of the placement box.

[0007] Preferably, the upper end of the mounting plate is provided with a plurality of snap-fit ​​posts for engaging with the film application assembly, and the upper end of the snap-fit ​​posts is provided with a limiting part protruding outward.

[0008] Preferably, one side of the placement slot has a mounting slot for connecting the mounting plate, and one end of the film application assembly is fitted onto the mounting plate.

[0009] Preferably, the lower end of the mounting plate has a protruding mounting portion that is adapted to the mounting groove, and a plurality of supporting portions are provided between the mounting portion and the lower end of the mounting plate.

[0010] Preferably, the placement box is provided with a positioning part on the other side near the placement slot. The positioning part includes a first positioning part and a second positioning part with different diameters. Both the first positioning part and the second positioning part are variable diameter column structures with a larger bottom diameter.

[0011] Preferably, the film-applying assembly includes a positioning film sleeved on the snap-fit ​​post. One end of the positioning film has a plurality of first positioning holes, and a plurality of second positioning holes are correspondingly provided on the side of the first positioning holes near the end of the positioning film. A limiting elongated hole connecting the first positioning holes and the second positioning holes is provided.

[0012] Preferably, the length of the limiting elongated hole is greater than or equal to the height of the mounting plate.

[0013] Preferably, the other end of the positioning film is provided with a third positioning hole and a fourth positioning hole that are adapted to the first positioning part and the second positioning part, respectively.

[0014] Preferably, the film-applying assembly further includes a protective film adhered to the positioning film.

[0015] Preferably, the bottom of the placement slot is provided with a lens hole for placing the rear lens of the electronic device, and the side of the placement slot is provided with a plurality of fixing parts for fixing the electronic device.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model provides a device for applying a screen protector to electronic devices. The device, by setting an mounting plate, a first positioning part, and a second positioning part, allows the positioning film to be tilted and placed above the electronic device to be covered. A scraper is used to scrape downwards from the mounting plate. Simultaneously, under the scraping of the mounting plate, the positioning film bends, so that the first positioning hole, which is engaged with the snap-fit ​​post, becomes the second positioning hole after passing through the limiting elongated hole. This limits the bending distance of the mounting film, allowing the film to be better and more accurately adhered to the electronic device. At the same time, it also ensures that the protective film is not prematurely pasted onto the screen of the electronic device if the scraper does not scrape the correct position. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a device for applying film to electronic devices according to this utility model;

[0019] Figure 2 This is an exploded view of a device for applying a screen protector to electronic devices according to this utility model.

[0020] Figure 3 This is a first structural schematic diagram of a device for applying a film to electronic devices according to the present invention;

[0021] Figure 4This is a schematic diagram of the second structure of a device for applying film to electronic devices according to the present invention;

[0022] Figure 5 This is an exploded view of the third structure of a device for applying film to electronic devices according to this utility model.

[0023] 1. Placement box; 2. Placement slot; 3. Mounting plate; 301. Mounting part; 4. Mounting slot; 5. Film application assembly; 501. Positioning film; 502. Protective film; 6. First positioning part; 7. Second positioning part; 8. Snap-fit ​​post; 801. Limiting part; 9. Support part; 10. First positioning hole; 11. Second positioning hole; 12. Limiting elongated hole; 13. Third positioning hole; 14. Fourth positioning hole; 15. Lens hole; 16. Fixing part; 17. Box cover; 18. Third positioning part. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0025] like Figure 1-4 This utility model is a device for applying screen protectors to electronic devices, including a placement box 1. The placement box 1 has a placement slot 2 for placing electronic devices. A mounting plate 3 is installed near the end of the placement box 1, which is connected to the end of the screen protector assembly 5 and raises one end of the screen protector assembly 5. The upper end of the mounting plate 3 has several locking posts 8 for engaging with the screen protector assembly 5. The upper end of the locking posts 8 has a limiting part 801 protruding outward. A mounting slot 4 for connecting the mounting plate 3 is opened on one side of the placement slot 2. One end of the screen protector assembly 5 is sleeved on the mounting plate 3. The lower end of the mounting plate 3 has a mounting part 301 that is adapted to the mounting slot 4. Several supporting parts 9 are provided between the mounting part 301 and the lower end of the mounting plate 3.

[0026] In this embodiment, the upper end of the mounting plate 3 is provided with a plurality of snap-fit ​​posts 8, and the upper end of the snap-fit ​​post 8 is provided with a limiting part 801 protruding outward. The lower end of the mounting plate 3 is provided with a mounting part 301 that is adapted to the mounting groove 4. A plurality of supporting parts 9 are provided between the mounting part 301 and the lower end of the mounting plate 3. Among the snap-fit ​​posts 8, some of the snap-fit ​​posts 8 located in the middle are not provided with the limiting part 801. The purpose of this is to facilitate the removal of the positioning film 501 after the film is applied to the electronic device.

[0027] Specifically, the mounting plate 3 is vertically disposed in the mounting groove 4, and the limiting part 801 limits the film application component 5 to prevent the film application component 5 from falling off the mounting plate 3.

[0028] Furthermore, the film-applying assembly 5 includes a positioning film 501 sleeved on the snap-fit ​​post 8. One end of the positioning film 501 is provided with a plurality of first positioning holes 10. A plurality of second positioning holes 11 are provided on the side of the first positioning holes 10 near the end of the positioning film 501. A limiting elongated hole 12 connecting the first positioning holes 10 and the second positioning holes 11 is provided.

[0029] In this embodiment, the first positioning hole 10 is correspondingly sleeved on the snap-fit ​​post 8, and the limiting elongated hole 12 connects the first positioning hole 10 and the second positioning hole 11. The length of the limiting elongated hole 12 is greater than or equal to the height of the mounting plate 3, so that when the film is applied by scraping with a scraper, the positioning film 501 can be sleeved on the mounting plate 3 and will not move at will. The protective film 502 at the position scraped by the scraper can be successfully pasted on the screen of the electronic device, and the protective film 502 at the position not scraped by the scraper will not be pasted on the screen of the electronic device.

[0030] Furthermore, a positioning part is provided on the other side of the placement box 1 near the placement groove 2. The positioning part includes a first positioning part 6 and a second positioning part 7 with different diameters. Both the first positioning part 6 and the second positioning part 7 are variable diameter cylindrical structures with a larger bottom diameter. The other end of the positioning film 501 is provided with a third positioning hole 13 and a fourth positioning hole 14 that are adapted to the first positioning part 6 and the second positioning part 7 respectively.

[0031] In this embodiment, the first positioning part 6 and the second positioning part 7 are both provided with hook-shaped protrusions. The third positioning hole 13 and the fourth positioning hole 14 are respectively sleeved on the first positioning part 6 and the second positioning part 7, and are limited by the protrusions, so that the other end of the positioning film 501 is separated from the placement box 1 by a certain distance, so that the protective film 502 contacts the screen of the electronic device.

[0032] More specifically, one end of the positioning film 501 is sleeved on the snap-fit ​​post 8, and the other end of the positioning film 501 is sleeved on the first positioning part 6 and the second positioning part 7, so that the positioning film 501 is stretched until it is flat, which facilitates the film application operation.

[0033] Furthermore, the bottom of the placement slot 2 is provided with a lens hole 15 for placing the rear lens of the electronic device.

[0034] Specifically, the lens hole 15 is used to place the rear lens of the electronic device, so that when the electronic device is in the placement slot 2, its screen remains flush with the upper surface of the placement box 1.

[0035] Furthermore, the side of the placement slot 2 is provided with a plurality of fixing parts 16 for fixing electronic devices.

[0036] In this embodiment, the fixing part 16 is a protrusion, which can limit and fix the electronic device.

[0037] Specifically, the fixing part 16 is used to fix the electronic device so that it is not easy to move within the placement slot 2, while ensuring that the electronic device is in the middle position of the placement slot 2.

[0038] Furthermore, the film-applying assembly 5 also includes a protective film 502 adhered to the positioning film 501.

[0039] The working principle of the device for applying screen protectors to electronic devices provided by this utility model is as follows:

[0040] This device is suitable for applying soft films to electronic devices. In use, the electronic device to be covered is first placed in the placement slot 2. Then, the end of the positioning film 501 with the first positioning hole 10 is fitted onto the snap-fit ​​post 8 through the first positioning hole 10. The end of the positioning film 501 with the third positioning hole 13 and the fourth positioning hole 14 is respectively fitted onto the first positioning part 6 and the second positioning part 7. Then, a scraper is used to scrape the protective film 502 from the end near the mounting plate 3 toward the first positioning part 6 and the second positioning part 7 until it is flat and fits the screen of the electronic device.

[0041] This utility model provides a device for applying a screen protector to electronic devices. The device, by setting an mounting plate 3, a first positioning part 6, and a second positioning part 7, allows the positioning film 501 to be tilted and placed above the electronic device to be covered. A scraper is used to scrape downwards from the mounting plate 3. Under the scraping of the mounting plate 3, the positioning film 501 bends, so that the first positioning hole 10, which engages with the snap-fit ​​post 8, becomes the second positioning hole 11 after passing through the limiting elongated hole 12. This limits the bending distance of the mounting film, allowing the film to be better and more accurately adhered to the electronic device. At the same time, it also ensures that the protective film 502 is not prematurely pasted onto the screen of the electronic device if the scraper does not scrape the correct position. Example

[0042] like Figure 5Based on Embodiment 1, this utility model is a device for applying screen protectors to electronic devices, including a placement box 1. The side of the placement box 1 is rotatably provided with a box cover 17 adapted to the placement box 1. The placement box 1 has a placement slot 2 for placing electronic devices. A mounting plate 3 is installed near the end of the placement box 1, which is connected to the end of the screen protector assembly 5 and raises one end of the screen protector assembly 5. The upper end of the mounting plate 3 is provided with several locking posts 8 for engaging with the screen protector assembly 5. The upper end of the locking posts 8 is provided with a limiting part 801 protruding outward. A mounting slot 4 for connecting the mounting plate 3 is provided on one side of the placement slot 2. One end of the screen protector assembly 5 is sleeved on the mounting plate 3. The lower end of the mounting plate 3 is provided with a mounting part 301 adapted to the mounting slot 4. Several supporting parts 9 are provided between the mounting part 301 and the lower end of the mounting plate 3.

[0043] In this embodiment, the lid 17 serves to prevent dust. When the placement box 1 is not needed for film application, the lid 17 is closed to reduce dust from entering the placement box 1 and prevent dust from sticking to the protective film 502 during film application.

[0044] Furthermore, the bottom of the placement slot 2 is provided with a lens hole 15 for placing the rear lens of the electronic device.

[0045] Specifically, the lens hole 15 is used to place the rear lens of the electronic device, so that when the electronic device is in the placement slot 2, its screen remains flush with the upper surface of the placement box 1.

[0046] Furthermore, the side of the placement slot 2 is provided with a plurality of fixing parts 16 for fixing electronic devices.

[0047] In this embodiment, the fixing part 16 includes a protrusion, which can further limit and fix the electronic device, and can also raise the electronic device so that the lens of the electronic device can be better flush with the lower surface of the placement box 1, so that the film can be kept flat when applying it.

[0048] The working principle of the device for applying screen protectors to electronic devices provided by this utility model is as follows:

[0049] This device is suitable for applying soft films to electronic devices. In use, first open the closed cover 17, then place the electronic device to be covered in the placement slot 2. Then, place the end of the positioning film 501 with the first positioning hole 10 onto the snap-fit ​​post 8 through the first positioning hole 10. Then, place the end of the positioning film 501 with the third positioning hole 13 and the fourth positioning hole 14 onto the first positioning part 6 and the second positioning part 7 respectively. Then, use a scraper to scrape the protective film 502 from the end near the mounting plate 3 toward the first positioning part 6 and the second positioning part 7 until it is flat and adheres to the screen of the electronic device. Example

[0050] like Figure 1-5 Based on Embodiments 1 and 2, the mounting groove 4 is provided with a third positioning part 18 for fixing the positioning film on both sides, and the third positioning part 18 is adapted to the positioning film with a fifth positioning hole.

[0051] In this embodiment, after the mounting plate 3 is removed, the film application assembly is closer to the screen of the electronic device, and the third positioning part can be used to apply a hard film to the electronic device.

[0052] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0053] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. An apparatus for electronic device film pasting, characterized in that: The device includes a placement box (1), which has a placement slot (2) for placing electronic devices. A mounting plate (3) is installed near the end of the placement box (1) and is connected to the end of the film application assembly (5) to raise one end of the film application assembly (5).

2. The device for electronic equipment film pasting according to claim 1, characterized in that: The mounting plate (3) has a plurality of snap-fit ​​posts (8) at its upper end for engaging with the film application assembly (5), and the snap-fit ​​posts (8) have a limiting part (801) protruding outward at their upper ends.

3. The device for applying a screen protector to electronic devices according to claim 2, characterized in that: The placement groove (2) has a mounting groove (4) for connecting the mounting plate (3) on one side, and one end of the film application assembly (5) is sleeved on the mounting plate (3).

4. The device for applying a screen protector to electronic devices according to claim 3, characterized in that: The mounting plate (3) has a protruding mounting part (301) at its lower end that is adapted to the mounting groove (4), and a plurality of support parts (9) are provided between the mounting part (301) and the lower end of the mounting plate (3).

5. The device for applying a screen protector to electronic devices according to claim 1, characterized in that: The placement box (1) is provided with a positioning part on the other side near the placement groove (2). The positioning part includes a first positioning part (6) and a second positioning part (7) with different diameters. Both the first positioning part (6) and the second positioning part (7) are variable diameter column structures with a larger bottom diameter.

6. The device for applying a screen protector to electronic devices according to claim 1, characterized in that: The film-applying assembly (5) includes a positioning film (501) sleeved on the snap-fit ​​post (8). One end of the positioning film (501) is provided with a plurality of first positioning holes (10). A plurality of second positioning holes (11) are provided on the side of the first positioning holes (10) near the end of the positioning film (501). A limiting elongated hole (12) connecting the first positioning holes (10) and the second positioning holes (11) is provided.

7. The device for applying a screen protector to electronic devices according to claim 6, characterized in that: The length of the limiting elongated hole (12) is greater than or equal to the height of the mounting plate (3).

8. The device for applying a screen protector to electronic devices according to claim 6, characterized in that: The other end of the positioning film (501) is provided with a third positioning hole (13) and a fourth positioning hole (14) that are adapted to the first positioning part (6) and the second positioning part (7) respectively.

9. The device for applying a screen protector to electronic devices according to claim 6, characterized in that: The film-applying assembly (5) also includes a protective film (502) pasted on the positioning film (501).

10. The device for applying a screen protector to electronic devices according to claim 1, characterized in that: The bottom of the placement slot (2) is provided with a lens hole (15) for placing the rear lens of the electronic device, and the side of the placement slot (2) is provided with a plurality of fixing parts (16) for fixing the electronic device.

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