Mobile phone film pasting assisting device with dustproof function

Abstract

The utility model discloses a mobile phone film pasting assisting device with a dustproof function, which comprises a dustproof box and toughened glass, a mobile phone pasting assisting device body is placed in the dustproof box, the upper surface of the toughened glass is bonded and connected with a protective film, and the upper surface of the protective film is provided with a drawing strip; a through groove is formed in the front face of the mobile phone pasting assisting device body, limiting parts are arranged on the left side and the right side of the top of the mobile phone pasting assisting device body, and a cover plate is connected to the back face of the dustproof box. According to the mobile phone film pasting assisting device with the dustproof function, a mobile phone and the mobile phone pasting assisting device body are placed in the dustproof box, and the cover plate covers the dustproof box to form a sealed space, so that external dust cannot enter the sealed space, and the dustproof effect in the use process of the mobile phone pasting assisting device is achieved; the mobile phone film pasting success rate and attractiveness are improved, then the drawing strip is pulled, the drawing strip is separated from the tempered glass, and then the mobile phone film pasting work is rapidly completed.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone film pasting, in particular to a mobile phone film pasting aid with a dustproof function. Background Art

[0002] As the functions of mobile phones are gradually enriched, the screen area of ​​mobile phones is getting larger and larger. In order to protect the mobile phone screen from scratches and damage during daily use, a mobile phone screen protector will be attached to the mobile phone screen. At this time, an applicator is needed to assist the manual application of the screen protector.

[0003] Disadvantages: Existing adhesive bonding aids usually use double-sided tape to fix the protective film body. Due to the strong stickiness of the double-sided tape and the easy residue, it cannot be directly connected to the surface of the protective film body. Instead, a layer of release film must be added between the protective film body and the double-sided tape. Moreover, adhesive bonding aids with such a structure need to fix the protective film body in the adhesive bonding aid before leaving the factory. This not only increases the difficulty and cost of manufacturing, but also makes it impossible to reuse the adhesive bonding aid, resulting in a waste of resources.

[0004] In order to solve the above-mentioned defects, a Chinese patent of the prior art (application number: 202320315535.2, application date: 2023-02-16) discloses a film-applying aid and a film-applying device. The applicator includes: a applicator body and a film-absorbing member. The applicator body includes a bottom plate. One side of the film-absorbing member is fixedly arranged on the bottom plate. The other side of the film-absorbing member is provided with an adsorption layer for adsorbing a protective film so as to attach the protective film to an electronic device. The film-applying process of the electronic device is achieved by adsorbing the protective film by the film-absorbing member, and the adsorption layer is provided on the film-absorbing member, thereby realizing the reuse of the applicator, improving the service life of the applicator, and saving resources.

[0005] The existing technology is to snap the main body of the applicator onto the mobile phone screen so that the film absorber is attached to the mobile phone, thereby completing the film application process for the mobile phone. However, during the entire film application process, the mobile phone and the applicator are exposed to the outside world, making it very easy for external dust to be adsorbed on the mobile phone screen, resulting in bubbles after the application is completed, which in turn affects the appearance and usability.

[0006] Therefore, we have proposed a mobile phone film applying aid with dust-proof function to solve the above problems. Utility Model Content

[0007] The purpose of the present utility model is to provide a mobile phone film applying aid with a dustproof function, so as to solve the problem proposed in the above background technology that the mobile phone and the applying aid are exposed to the outside world during the entire film applying process, so that external dust is easily adsorbed on the mobile phone screen, resulting in bubbles easily appearing after the application is completed, which in turn affects the appearance and use.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solution: a mobile phone film applying aid with a dustproof function, comprising a dustproof box and tempered glass, wherein the mobile phone film applying aid body is placed inside the dustproof box, and a protective film is bonded to the upper surface of the tempered glass, and a pull-out strip is provided on the upper surface of the protective film;

[0009] A through slot is provided on the front of the mobile phone helper body, and limit portions are provided on the left and right sides of the top of the mobile phone helper body, and a cover plate is connected to the back of the dustproof box;

[0010] Fixed magnets are fixed at equal intervals on the left and right sides of the opposite surfaces of the cover plate and the dustproof box.

[0011] Preferably, the size of the mobile phone adhesive support body is smaller than the space inside the dustproof box.

[0012] Preferably, the cover is rotatably connected to the back of the dustproof box via a shaft, and the cover is covered on the top of the dustproof box to form a sealed space.

[0013] Preferably, the cover plate is adsorbed on the top of the dustproof box via a fixed magnet, and the magnetic poles of the fixed magnet on the cover plate and the opposite surface of the fixed magnet on the dustproof box are opposite.

[0014] Preferably, slide grooves are provided on both sides of the inner wall of the dustproof box, and sliders are provided on the inner walls of the two slide grooves. A scraper is fixedly connected between the two sliders, and the scraper and the cover plate are connected by a traction rope.

[0015] Preferably, the slider and the slide groove are both arranged in a "T" shape, the two sides of the bottom of the scraper are arranged obliquely, and the scraper is arranged above the main body of the mobile phone adhesive applicator.

[0016] Preferably, one end of the traction rope is wound around the outside of the shaft, and the other end of the traction rope is fixed to the end of the slider.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the mobile phone film applying aid with dust-proof function forms a sealed space by placing the mobile phone and the mobile phone film applying aid body in a dust-proof box and covering the dust-proof box with a cover plate, so that external dust cannot enter the sealed space, thereby achieving the dust-proof effect during the use of the mobile phone film applying aid, improving the success rate and aesthetics of the mobile phone film applying, and then pulling the pull-out strip to separate the pull-out strip from the tempered glass, thereby quickly completing the film applying work on the mobile phone. The specific contents are as follows:

[0018] (1) Place the mobile phone in the dustproof box, and then place the mobile phone adhesive film applicator on the mobile phone. At the same time, insert the pre-applied tempered glass and the pull-out strip into the mobile phone adhesive film applicator so that it contacts the mobile phone screen, and then cover the cover. Then pull the pull-out strip to separate the pull-out strip from the tempered glass, and then quickly complete the film application work of the mobile phone;

[0019] Furthermore, the AB glue is used to bond the pull-out strip to the protective film of the tempered glass, and since one side of the pull-out strip is semicircular, it is easy to tear off the protective film on the tempered glass.

[0020] (2) Since the entire film application process is carried out in a sealed space, external dust cannot enter the sealed space, thereby achieving the dust-proof effect during the use of the mobile phone film application device, and improving the success rate and aesthetics of the mobile phone film application;

[0021] Furthermore, when the cover is placed on the dustproof box, the cover can be stably fixed on the dustproof box by using the provided fixing magnets.

[0022] (3) When the cover is opened, the cover rotates upward and drives the shaft to rotate, so that the shaft reels the traction rope, and uses the traction rope to pull the scraper to move horizontally along the mobile phone screen, thereby discharging the generated bubbles and avoiding affecting the user experience of the mobile phone. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the disassembled structure of the mobile phone adhesive helper body, pull-out strip and tempered glass of the utility model;

[0025] Figure 3 This is a schematic diagram of the overall combined structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the scraper and shaft of the utility model;

[0027] Figure 5 This is a schematic diagram of the top-sectional structure of the utility model;

[0028] Figure 6 For this utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0029] In the figure: 1. Mobile phone adhesive protector body; 2. Pull-out strip; 3. AB glue; 4. Tempered glass; 5. Through slot; 6. Limiting part; 7. Fixed magnet; 8. Dustproof box; 9. Cover; 10. Return spring; 11. Shaft; 12. Scraper; 13. Pull rope; 14. Slide groove; 15. Slider. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figures 1-6 , the utility model provides the following technical solutions: a mobile phone film applying aid with dustproof function;

[0032] Example 1: In order to solve the problem in the prior art that the mobile phone and the applicator are exposed to the outside world during the entire film application process, so that external dust is easily adsorbed on the mobile phone screen, resulting in bubbles easily appearing after the application is completed, which in turn affects the appearance and use, the following solution is disclosed. Figure 1-Figure 3 and Figure 5 As shown, it includes a dustproof box 8 and a tempered glass 4. The dustproof box 8 contains a mobile phone adhesive body 1. The size of the mobile phone adhesive body 1 is smaller than the space inside the dustproof box 8. A protective film is bonded to the upper surface of the tempered glass 4, and a pull-out strip 2 is provided on the upper surface of the protective film.

[0033] A through slot 5 is provided on the front of the mobile phone helper body 1, and limit portions 6 are provided on both the left and right sides of the top of the mobile phone helper body 1, and a cover plate 9 is connected to the back of the dust box 8;

[0034] During use, the user places the mobile phone in the dust-proof box 8, and snaps the mobile phone adhesive applicator body 1 into position on the mobile phone screen, then snaps the pre-pasted tempered glass 4 and the pull-out strip 2 into the mobile phone adhesive applicator body 1, with one side of the pull-out strip 2 extending out of the front of the dust-proof box 8, and covers the cover 9, so that the dust-proof box 8 is in a sealed space. At this time, the tempered glass 4 is adhered to the screen by AB glue 3, and then the user pulls the pull-out strip 2 to separate the pull-out strip 2 from the tempered glass 4, thereby quickly completing the film-applying work on the mobile phone.

[0035] Embodiment 2: Different from embodiment 1, the cover plate 9 of this embodiment is fixed on the dustproof box 8 by the fixed magnet 7, so that the dustproof box 8 is in a sealed space, thereby achieving the dustproof function. Figure 1 、 Figure 5 and Figure 6As shown, the cover plate 9 is rotatably connected to the back of the dustproof box 8 by the shaft 11. The cover plate 9 is covered on the top of the dustproof box 8 to form a sealed space. Fixed magnets 7 are fixed at equal intervals on the left and right sides of the opposite surfaces of the cover plate 9 and the dustproof box 8. The cover plate 9 is adsorbed on the top of the dustproof box 8 by the fixed magnets 7. The magnetic poles of the opposite surfaces of the fixed magnets 7 on the cover plate 9 and the fixed magnets 7 on the dustproof box 8 are opposite.

[0036] After the mobile phone and the mobile phone film applicator body 1 are placed in the dust-proof box 8, the user covers the cover 9 so that the cover 9 is adsorbed and fixed on the dust-proof box 8 through the fixing magnet 7, so that the entire film application process is carried out in a sealed space, and then external dust cannot enter the sealed space, thereby achieving the dust-proof effect during the use of the mobile phone film applicator and improving the success rate and aesthetics of the mobile phone film application.

[0037] Example 3: Different from Example 2, this example uses the traction rope 13 to pull the scraper 12 to move and discharge the generated bubbles. Figure 4-Figure 6 As shown, a slide groove 14 is provided on both sides of the inner wall of the dustproof box 8, and a slider 15 is provided on the inner wall of the two slide grooves 14. A scraper 12 is fixedly connected between the two sliders 15. The slider 15 and the slide groove 14 are both set in a "T" shape. The two sides of the bottom of the scraper 12 are inclined. The scraper 12 is set above the mobile phone assistant body 1. The scraper 12 and the cover plate 9 are connected by a traction rope 13. One end of the traction rope 13 is wrapped around the outside of the shaft 11, and the other end of the traction rope 13 is fixed to the end of the slider 15.

[0038] When the film is pasted, when the user opens the cover 9, the cover 9 rotates upward and drives the shaft 11 to rotate, so that the shaft 11 reels the traction rope 13, and uses the traction rope 13 to pull the scraper 12 along the horizontal direction of the mobile phone screen, thereby being able to discharge the generated bubbles and avoid affecting the user experience of the mobile phone. When the cover 9 is closed, the shaft 11 loosens the traction rope 13, and at this time the elastic force of the reset spring 10 is used to drive the scraper 12 to reset, so that the tempered glass 4 pasted on the mobile phone screen can be pressed.

[0039] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mobile phone film applying aid with a dustproof function, comprising a dustproof box (8) and a tempered glass (4), wherein a mobile phone film applying aid body (1) is placed inside the dustproof box (8), a protective film is bonded to the upper surface of the tempered glass (4), and a pull-out strip (2) is provided on the upper surface of the protective film; It is characterized by: A through slot (5) is provided on the front of the mobile phone helper body (1), and limiting portions (6) are provided on both the left and right sides of the top of the mobile phone helper body (1), and a cover plate (9) is connected to the back of the dustproof box (8); Fixed magnets (7) are fixed at equal intervals on the left and right sides of the opposing surfaces of the cover plate (9) and the dustproof box (8).

2. The dustproof mobile phone film applying aid according to claim 1, characterized in that: The size of the mobile phone adhesive assist device body (1) is smaller than the space inside the dustproof box (8).

3. The dustproof mobile phone film application aid according to claim 1, characterized in that: The cover plate (9) is rotatably connected to the back of the dustproof box (8) via a shaft (11), and the cover plate (9) covers the top of the dustproof box (8) to form a sealed space.

4. The dustproof mobile phone film application aid according to claim 1, characterized in that: The cover plate (9) is adsorbed on the top of the dustproof box (8) through a fixed magnet (7), and the magnetic poles of the fixed magnet (7) on the cover plate (9) and the fixed magnet (7) on the dustproof box (8) are opposite.

5. The dustproof mobile phone film applying aid according to claim 1, characterized in that: Slide grooves (14) are provided on both left and right sides of the inner wall of the dustproof box (8), and sliders (15) are provided on the inner walls of the two slide grooves (14). A scraper (12) is fixedly connected between the two sliders (15), and the scraper (12) and the cover plate (9) are connected by a traction rope (13).

6. The dustproof mobile phone film application aid according to claim 5, characterized in that: The slider (15) and the slide groove (14) are both arranged in a T-shape, and the two sides of the bottom of the scraper (12) are arranged at an angle, and the scraper (12) is arranged above the mobile phone adhesive applicator body (1).

7. The dustproof mobile phone film application aid according to claim 5, characterized in that: One end of the traction rope (13) is wound around the outside of the shaft (11), and the other end of the traction rope (13) is fixed to the end of the slider (15).

Images