Packaging box film pasting device

Abstract

The utility model discloses a packaging box film pasting device which comprises a frame body, a positioning frame is fixedly connected to the interior of the frame body, a fixing plate is fixedly connected to the upper portion of the positioning frame, a pressing groove is formed in the upper portion of the fixing plate, a scraping groove is formed in the front of the fixing plate, a first connecting film is arranged on the upper portion of the fixing plate, and a second connecting film is arranged on the lower portion of the fixing plate. A film body is arranged in the positioning frame, a first auxiliary film is arranged below the film body, a second connecting film is fixedly connected to the rear portion of the first auxiliary film, a second auxiliary film is fixedly connected to the lower portion of the second connecting film, and a pull strip is fixedly connected to the front portion of the second auxiliary film. By means of the structure, the film body and the electronic element can be well positioned, the film body is not prone to being attached obliquely, secondary cleaning can be conducted on dust above the electronic device, dust is prevented from being clamped between the film body and the electronic device, the final effect is better, and the requirement for operators of the whole device is not high.

Description

Technical Field

[0001] This utility model relates to the field of film application technology, and in particular to a packaging box film applicator. Background Technology

[0002] Screen protectors are a common technology widely used in various fields, such as mobile phone screen protection, automotive glass protection, architectural glass insulation, and packaging materials. The advantages of screen protectors include: protection against scratches, impacts, and abrasions; extended lifespan by protecting the surface, thus extending the lifespan of equipment or materials; aesthetics by maintaining a clean and glossy surface, enhancing the appearance; functionality by providing various functions such as blue light protection, UV protection, heat insulation, and explosion protection, depending on different needs; and privacy protection, such as in automotive privacy films, which can increase privacy.

[0003] In existing technologies, the process of applying screen protectors to electronic devices often requires operators to rely on their experience to align the film with the electronic device and to thoroughly clean the dust off the electronic device before the film can be applied. However, relying solely on the operator's experience in this process cannot accurately position the film with the electronic device, nor can it effectively remove dust. As a result, the film is easily applied crookedly, or dust may get trapped between the film and the electronic device, leading to a final application result that does not meet the initial expectations and results in a poor film application effect. Utility Model Content

[0004] The purpose of this invention is to provide a packaging box film applicator that can accurately position the film to electronic components, making the film less likely to be misaligned, and can also perform secondary cleaning of dust on electronic devices, resulting in a better final film application effect.

[0005] To achieve the above objectives, a packaging box film applicator is provided, comprising a frame, a positioning frame fixedly connected inside the frame, a fixing plate fixedly connected above the positioning frame, a pressing groove formed above the fixing plate, a scraping groove formed in front of the fixing plate, a first connecting film disposed above the fixing plate, a film body disposed inside the positioning frame, a first auxiliary film disposed below the film body, a second connecting film fixedly connected behind the first auxiliary film, a second auxiliary film fixedly connected below the second connecting film, and a pull strip fixedly connected in front of the second auxiliary film.

[0006] According to the packaging box applicator, the first connecting film is located above the fixing plate, and the first connecting film is bonded to the fixing plate.

[0007] According to the aforementioned packaging box applicator, the first connecting film is located above the film body, and the first connecting film is bonded to the film body.

[0008] According to the aforementioned packaging box applicator, the film body is located above a first auxiliary film, and the film body is bonded to the first auxiliary film.

[0009] According to the aforementioned packaging box film applicator, the film body is located inside the positioning frame, and the film body is inserted into the positioning frame.

[0010] According to the aforementioned packaging box applicator, the first auxiliary film corresponds to the positioning frame, and the second auxiliary film corresponds to the positioning frame.

[0011] This utility model has the following beneficial effects:

[0012] 1. Compared with existing technologies, this packaging box film applicator, by setting a positioning frame, allows the operator to place electronic components inside the positioning frame. The positioning frame positions the electronic components precisely with the film, thus preventing the final film from becoming crooked. An adhesive substance is placed on the top of the first auxiliary film. As the first auxiliary film moves outward, the adhesive substance contacts the upper surface of the electronic components, allowing the first auxiliary film to remove dust from the electronic components. Through the combined effect of these two methods, the electronic components are precisely adhered to the film, and dust is less likely to accumulate in the interlayer between them, resulting in a higher quality final film application.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1 This is a perspective view of a packaging box film applicator according to the present invention;

[0016] Figure 2 This is an exploded view of a packaging box film applicator according to the present invention;

[0017] Figure 3 This is a bottom view of a packaging box film applicator according to the present invention.

[0018] Legend:

[0019] 1. Frame; 2. Positioning frame; 3. Fixing plate; 4. Pressing groove; 5. Scraping groove; 6. First connecting membrane; 7. Membrane body; 8. First auxiliary membrane; 9. Second connecting membrane; 10. Second auxiliary membrane; 11. Pull strip. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] Reference Figure 1-3 This utility model discloses a packaging box film applicator, comprising a frame 1, a positioning frame 2 fixedly connected inside the frame 1, a fixing plate 3 fixedly connected above the positioning frame 2, a pressing groove 4 on the top of the fixing plate 3, a scraping groove 5 on the front of the fixing plate 3, a first connecting film 6 positioned above the fixing plate 3 and bonded to the fixing plate 3, and a film body 7 positioned above the film body 7 and bonded to the film body 7. The positioning frame 2... A membrane body 7 is provided, located inside the positioning frame 2. The membrane body 7 is inserted into the positioning frame 2. The membrane body 7 is located above the first auxiliary membrane 8 and is bonded to the first auxiliary membrane 8. The first auxiliary membrane 8 is provided below the membrane body 7. A second connecting membrane 9 is fixedly connected to the rear of the first auxiliary membrane 8. A second auxiliary membrane 10 is fixedly connected to the lower part of the second connecting membrane 9. The first auxiliary membrane 8 corresponds to the positioning frame 2, and the second auxiliary membrane 10 corresponds to the positioning frame 2. A pull strip 11 is fixedly connected to the front of the second auxiliary membrane 10.

[0022] The above structure, by setting up a positioning frame 2, allows the operator to place the electronic components inside the positioning frame 2. The positioning frame 2 positions the electronic components, ensuring that the electronic components are accurately positioned with the film body 7, thus making it less likely for the final film to be misaligned.

[0023] By providing a first connecting membrane 6, and by bonding the first connecting membrane 6 to the fixing plate 3 and bonding the first connecting membrane 6 to the upper surface of the membrane body 7, the membrane body 7 and the fixing plate 3 are tightly adhered together by the action of the first connecting membrane 6.

[0024] The film body 7 is designed with various types of film, categorized according to usage: Polyester Film: Features: High transparency: Excellent transparency, does not affect screen display. Thin and light: Very thin and light, good adhesion. Wear-resistant: Surface hardened for wear resistance. Affordable: Compared to other types of films, PET film is more economical. Suitable for: Daily use, for users with less demanding protection requirements; Tempered Glass Film: Features: High hardness: Typically reaches 9H hardness, effectively preventing scratches and impacts. Impact resistant: Disperses force upon impact, reducing the risk of screen breakage. Good touch feel: Provides a touch experience similar to a bare screen. Anti-fingerprint: Surface specially treated for fingerprint resistance. Moderate thickness: Generally between 0.2mm and 0.3mm, does not significantly increase screen thickness. Suitable for: Users requiring high-strength protection, especially those who frequently carry their phones or are concerned about screen breakage; Anti-blue light film: Features: Filters blue light: Filters out some blue light emitted from the screen, reducing eye strain. Slightly Lower Transparency: Due to blue light filtering, the transparency may be slightly lower than that of ordinary films. Eye Protection: Suitable for users who use their phones for extended periods, reducing eye strain. Suitable Scenarios: Suitable for users who use their phones for long periods and have high requirements for eye protection; Antibacterial Film: Features: Antibacterial Performance: Added antibacterial ingredients to inhibit the growth of bacteria and microorganisms. High Transparency: Good transparency, does not affect screen display. Wear Resistance: Possesses a certain degree of wear resistance, extending service life. Suitable Scenarios: Suitable for users who value hygiene and want to reduce bacterial growth, especially those who frequently use their phones in public places; Matte Film: Features: Anti-fingerprint: The surface is matte, providing excellent anti-fingerprint effects. Anti-glare: Reduces screen reflection, suitable for use in strong light environments. Good Feel: Provides a delicate feel, reducing friction when sliding. Suitable Scenarios: Suitable for users who dislike obvious fingerprints on the screen, and users who use their phones outdoors or in strong light environments.

[0025] Working principle: When using this packaging box film applicator, first remove the film from the electronic component itself. Then, manually clean the dust above the screen of the electronic component. Next, insert the screen of the electronic component upwards into the positioning frame 2. At this time, the operator presses down on the frame 1 with one hand and pulls the pull bar 11 outwards with the other. Pulling the pull bar 11 causes the second auxiliary film 10 to move outwards. A second connecting film 9 is fixedly connected above the second auxiliary film 10, causing the second auxiliary film 10 to move outwards in conjunction with the second connecting film 9. A first auxiliary film 8 is fixedly connected above the second connecting film 9, and the first auxiliary film 8... The second connecting film 9 peels the first auxiliary film 8 off from below the film body 7. An adhesive substance is placed on top of the first auxiliary film 8. As the first auxiliary film 8 moves outward, the adhesive substance comes into contact with the upper surface of the electronic component, allowing the first auxiliary film 8 to perform a secondary cleaning of dust from the electronic component. After the first auxiliary film 8 is completely removed, the lower surface of the film body 7 adheres to the upper surface of the electronic component. At this point, the film body 7 above the scraper groove 5 is scraped, and the first connecting film 6 is pressed. Once the film body 7 and the electronic component are completely adhered, the first connecting film 6 is peeled off, and the electronic component is removed. This completes the film application process for the electronic component.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A packaging box film applicator, characterized in that, The system includes a frame (1), a positioning frame (2) is fixedly connected inside the frame (1), a fixing plate (3) is fixedly connected above the positioning frame (2), a pressing groove (4) is opened above the fixing plate (3), a scraping groove (5) is opened in front of the fixing plate (3), a first connecting membrane (6) is provided above the fixing plate (3), a membrane body (7) is provided inside the positioning frame (2), a first auxiliary membrane (8) is provided below the membrane body (7), a second connecting membrane (9) is fixedly connected behind the first auxiliary membrane (8), a second auxiliary membrane (10) is fixedly connected below the second connecting membrane (9), and a pull strip (11) is fixedly connected in front of the second auxiliary membrane (10).

2. The packaging box film applicator according to claim 1, characterized in that, The first connecting film (6) is located above the fixing plate (3), and the first connecting film (6) is bonded to the fixing plate (3).

3. A packaging box film applicator according to claim 1, characterized in that, The first connecting membrane (6) is located above the membrane body (7), and the first connecting membrane (6) is bonded to the membrane body (7).

4. A packaging box film applicator according to claim 1, characterized in that, The membrane (7) is located above the first auxiliary membrane (8), and the membrane (7) is bonded to the first auxiliary membrane (8).

5. A packaging box film applicator according to claim 1, characterized in that, The membrane (7) is located inside the positioning frame (2), and the membrane (7) is inserted into the positioning frame (2).

6. A packaging box film applicator according to claim 1, characterized in that, The first auxiliary film (8) corresponds to the positioning frame (2), and the second auxiliary film (10) corresponds to the positioning frame (2).

Images