Film pasting box

Abstract

The utility model discloses a film pasting box which comprises a lower shell, an upper cover and a positioning frame, the upper cover and the lower shell are connected in a covering mode to form a cavity, and the positioning frame is installed in the cavity. The positioning frame is of a rectangular or quasi-rectangular frame structure, the inner side walls of four borders of the positioning frame are each provided with at least one positioning block, and the positioning blocks are used for abutting against the four side walls of a mobile phone to be subjected to film pasting. An avoiding opening is formed in the outer side of each positioning block in a hollowed-out mode, and the positioning blocks can elastically deform towards the interiors of the avoiding openings. According to the embodiment of the utility model, through the positioning blocks arranged on the inner side walls of the four borders of the positioning frame and the avoiding openings formed in the outer sides of the positioning blocks in a hollowed-out manner, even if the sizes of mobile phones placed among the positioning blocks are different, the mobile phones can be self-adapted through the elastic deformation quantity of the positioning blocks towards the avoiding openings, and compared with a positioning frame with a fixed size, the positioning frame is more convenient to use. And the method can be suitable for more mobile phones with different sizes, and is higher in universality.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product film pasting equipment, in particular to a film pasting box. Background Art

[0002] With the continuous development of economy and technology, the use of smart phones is becoming more and more widespread, and people use mobile phones more frequently in daily life. At present, the touch screen mobile phones on the market are easily scratched, which affects the display effect and aesthetics of the screen. During the use of mobile phones, the mobile phone screen needs to be properly protected. Usually, the most common protection method is to apply a mobile phone screen protector on the outer screen of the mobile phone. However, applying a film is not a simple and convenient thing for most people, so tools to assist mobile phone film application have also emerged. A more common film application method is to install the mobile phone on a film application positioning frame, expose the touch screen in the cavity of the positioning frame, and then directly embed the protective film into the cavity to complete the touch screen film application operation.

[0003] However, the specifications and sizes of this type of film positioning frame are fixed (that is, each bracket is adapted to mobile phones of the same size), and mobile phones of different specifications cannot share the same film positioning frame, resulting in poor versatility of this type of film positioning frame. Utility Model Content

[0004] In view of this, the utility model provides a film sticking box, which is used to solve the problem of poor versatility of the film sticking positioning frame in the prior art.

[0005] To achieve one or part or all of the above purposes or other purposes, the utility model proposes: a film sticking box, comprising: a lower shell, an upper cover and a positioning frame, the upper cover and the lower shell are connected to form a cavity, and the positioning frame is installed in the cavity;

[0006] The positioning frame is a rectangular or quasi-rectangular frame structure, and at least one positioning block is respectively provided on the inner side walls of the four frames of the positioning frame, and the positioning block is used to abut against the four side walls of the mobile phone to be film-coated respectively;

[0007] The outer side of each positioning block is hollowed out to form an escape opening, and the positioning block can be elastically deformed toward the escape opening.

[0008] Preferably, the positioning frame comprises an upper frame, a lower frame, a left frame and a right frame, and two positioning blocks are respectively arranged on the inner side walls of the upper frame, the lower frame, the left frame and the right frame.

[0009] Preferably, a positioning pin is detachably provided on the lower frame, and the positioning pin is used to connect with the charging port of the mobile phone to be film-applied.

[0010] Preferably, a receiving groove is provided on the lower frame, and the positioning pin is movably connected in the receiving groove.

[0011] Preferably, a support plate is provided on one side of the positioning frame close to the lower shell, and the support plate is used to support the back side of the mobile phone to be film-applied.

[0012] Preferably, the support plate is arranged along the inner edge of the frame of the positioning frame and extends inwardly.

[0013] Preferably, four corners of the positioning frame are respectively provided with positioning holes, and four positioning posts are provided on the inner wall of the lower shell, and the positioning posts are connected to the positioning holes in a one-to-one correspondence.

[0014] Preferably, hinge holes are respectively provided on both sides of the upper end of the lower shell, and hinge columns are respectively provided on both sides of the upper end of the upper cover, and the hinge columns are connected to the hinge holes in a one-to-one correspondence.

[0015] Preferably, a slot is provided at the lower end of the lower shell, and a buckle is provided at the lower end of the upper cover, and the buckle is engaged with the slot.

[0016] Preferably, a plurality of positioning protrusions and sponge strips are dispersedly arranged on the inner wall of the upper cover, the positioning protrusions are used to fix the mobile phone protective film in the upper cover, and the sponge strips are used to press one end of the mobile phone protective film onto the screen of the mobile phone to be film-applied.

[0017] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0018] After adopting the above-mentioned film box, through the positioning blocks arranged on the inner walls of the four frames of the positioning frame and the avoidance openings hollowed out on the outside of the positioning blocks, the mobile phones placed between the positioning blocks can be adaptively adjusted through the elastic deformation of the positioning blocks toward the avoidance openings even if they are of different sizes. Compared with positioning frames with fixed sizes, it can be suitable for more mobile phones of different sizes and is more versatile. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] in:

[0021] Figure 1 This is a schematic diagram of the overall structure of the film sticking box proposed by the utility model;

[0022] Figure 2This is a schematic diagram of the explosion structure of the film sticking box proposed by the utility model;

[0023] Figure 3 This is a schematic structural diagram of the lower shell of the film sticking box proposed by the utility model;

[0024] Figure 4 This is a structural schematic diagram of the upper cover of the film sticking box proposed by the utility model;

[0025] Figure 5 The utility model is a schematic structural diagram of the positioning frame of the film sticking box.

[0026] Figure numerals: 10, lower shell; 11, positioning column; 12, hinge hole; 13, slot; 20, upper cover; 21, hinge column; 22, buckle; 23, positioning protrusion; 24, sponge pressure strip; 30, positioning frame; 31, positioning block; 32, avoidance; 33, upper frame; 34, lower frame; 341, positioning pin; 342, accommodating groove; 35, left frame; 36, right frame; 37, support plate; 38, positioning hole. DETAILED DESCRIPTION

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of the present invention; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present invention or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0028] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0029] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0030] like Figure 1-5 The example shown is an embodiment provided by the utility model.

[0031] The embodiment of the utility model provides a film sticking box, including: a lower shell 10, an upper cover 20 and a positioning frame 30. The upper cover 20 and the lower shell 10 are connected to each other to form a cavity. The positioning frame 30 is installed in the cavity. The positioning frame 30 is a rectangular or quasi-rectangular frame structure. The size of the positioning frame 30 is larger than that of common smart phones on the market. At least one positioning block 31 is respectively arranged on the inner side walls of the four frames of the positioning frame 30. All the positioning blocks 31 are located on the same rectangular contour. The positioning blocks 31 are used to respectively abut against the four side walls of the mobile phone to be film-sticked, so as to fix the mobile phone to be film-sticked in the positioning frame 30, so as to facilitate the position alignment during the subsequent film sticking. Among them, the outer side of each positioning block 31 is hollowed out to be provided with an escape opening 32, and the positioning block 31 can undergo elastic deformation toward the escape opening 32. When the size of the mobile phone to be filmed is just matched with the size of the rectangle where the inner end of each positioning block 31 is located, each positioning block 31 remains in its original state. When the size of the mobile phone to be filmed is larger than the size of the rectangle where the inner end of each positioning block 31 is located, the mobile phone to be filmed is inserted into the positioning frame 30, which will squeeze each positioning block 31 outward, so that the positioning block 31 is deformed toward the escape opening 32 outside until it adapts to the size of the mobile phone to be filmed. It can be understood that the positioning blocks 31 and the escape opening 32 on each frame of the positioning frame 30 are consistent, so that the relative position of mobile phones of different sizes with the positioning frame 30 remains unchanged after being placed, which is convenient for filming. It is worth mentioning that the range of deformation of the positioning block 31 to bend toward the escape opening 32 matches the size difference between common mobile phones of various sizes, so that the positioning frame 30 can position more mobile phones of different sizes, which is convenient to use and more versatile.

[0032] Specifically, the positioning frame 30 includes an upper frame 33, a lower frame 34, a left frame 35 and a right frame 36. Two positioning blocks 31 are respectively provided on the inner walls of the upper frame 33, the lower frame 34, the left frame 35 and the right frame 36, which can form a more balanced fixation for the mobile phone to be film-coated placed in the positioning frame 30, and at the same time, the service life of each positioning block 31 can also be increased.

[0033] Furthermore, a receiving groove 342 and a detachable positioning pin 341 are provided on the lower frame 34. The positioning pin 341 is movably connected in the receiving groove 342. The positioning pin 341 is used to connect to the charging port of the mobile phone to be film-coated, which can further assist in positioning the mobile phone to be film-coated at a set position.

[0034] Furthermore, a support plate 37 is provided on one side of the positioning frame 30 close to the lower shell 10. The support plate 37 is arranged along the inner edge of the frame of the positioning frame 30 and extends inwardly, so that the support plate 37 is ring-shaped. The support plate 37 is used to support the back of the mobile phone to be film-coated to prevent the mobile phone to be film-coated from falling downward.

[0035] Specifically, positioning holes 38 are respectively provided at the four corners of the positioning frame 30 , and four positioning posts 11 are provided on the inner wall of the lower shell 10 . The positioning posts 11 are connected to the positioning holes 38 in a one-to-one correspondence to fix the positioning frame 30 in the lower shell 10 .

[0036] Furthermore, hinge holes 12 are respectively provided on both sides of the upper end of the lower shell 10. Specifically, the hinge holes 12 are provided on both side walls close to the upper end of the lower shell 10, and hinge columns 21 are respectively provided on both sides of the upper end of the upper cover 20. The two hinge columns 21 are arranged inwardly, and the hinge columns 21 are connected to the hinge holes 12 in a one-to-one correspondence, so that the upper cover 20 and the lower shell 10 can be flipped over and covered.

[0037] Furthermore, a card slot 13 is provided at the lower end of the lower shell 10, and a buckle 22 is provided at the lower end of the upper cover 20. The buckle 22 is engaged with the card slot 13. After the upper cover 20 and the lower shell 10 are covered, they can be simply locked by the connection between the buckle 22 and the card slot 13.

[0038] Furthermore, a plurality of positioning protrusions 23 and sponge strips 24 are dispersedly arranged on the inner wall of the upper cover 20. The positioning protrusions 23 are used to fix the mobile phone protective film in the upper cover 20, and the sponge strips 24 are used to press one end of the mobile phone protective film onto the screen of the mobile phone to be filmed. The height of the positioning protrusions 23 is the same as the height of the sponge strips 24. The position of the positioning protrusions 23 is generally set at the position corresponding to the front camera of the mobile phone and the position near the charging port at the bottom of the mobile phone. At the same time, on the outermost PET film of the mobile phone protective film, The openings should be set so that they can be fixed to each other, and the sponge strip 24 is close to one end of the upper cover. When applying the film, first fix the mobile phone to be filmed and the mobile phone protective film in the positioning frame 30 and the upper cover 20 respectively, and then close the upper cover 20 and the lower shell 10 to align the mobile phone protective film with the mobile phone to be filmed, and then press the upper cover 20 from the outside to push the sponge strip 24 downward, press one end of the mobile phone protective film fixed on the positioning protrusion 23 onto the screen of the mobile phone to be filmed, and then slowly make the entire mobile phone protective film fit the mobile phone screen.

[0039] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A film box, characterized in that: include: A lower shell (10), an upper cover (20) and a positioning frame (30), wherein the upper cover (20) and the lower shell (10) are connected to each other to form a cavity, and the positioning frame (30) is installed in the cavity; The positioning frame (30) is a rectangular or quasi-rectangular frame structure, and at least one positioning block (31) is respectively arranged on the inner side walls of the four frames of the positioning frame (30), and the positioning block (31) is used to respectively abut against the four side walls of the mobile phone to be film-coated; The outer side of each positioning block (31) is hollowed out to provide an escape opening (32), and the positioning block (31) can elastically deform toward the escape opening (32).

2. The film sticking box according to claim 1, characterized in that: The positioning frame (30) comprises an upper frame (33), a lower frame (34), a left frame (35) and a right frame (36); two positioning blocks (31) are respectively arranged on the inner side walls of the upper frame (33), the lower frame (34), the left frame (35) and the right frame (36).

3. The film sticking box according to claim 2, characterized in that: The lower frame (34) is detachably provided with a positioning pin (341), and the positioning pin (341) is used to connect with the charging port of the mobile phone to be film-coated.

4. The film sticking box according to claim 3, characterized in that: The lower frame (34) is provided with a receiving groove (342), and the positioning pin (341) is movably connected in the receiving groove (342).

5. The film sticking box according to claim 1, characterized in that: A support plate (37) is provided on one side of the positioning frame (30) close to the lower shell (10), and the support plate (37) is used to support the back of the mobile phone to be film-coated.

6. The film sticking box according to claim 5, characterized in that: The support plate (37) is arranged along the inner edge of the frame of the positioning frame (30) and extends inwardly.

7. The film sticking box according to claim 1, characterized in that: The four corners of the positioning frame (30) are respectively provided with positioning holes (38), and the inner wall of the lower shell (10) is provided with four positioning columns (11), and the positioning columns (11) are connected to the positioning holes (38) in a one-to-one correspondence.

8. The film sticking box according to claim 1, characterized in that: Hinge holes (12) are respectively arranged on both sides of the upper end of the lower shell (10), and hinge columns (21) are respectively arranged on both sides of the upper end of the upper cover (20), and the hinge columns (21) are connected to the hinge holes (12) in a one-to-one correspondence.

9. The film sticking box according to claim 8, characterized in that: The lower end of the lower shell (10) is provided with a slot (13), and the lower end of the upper cover (20) is provided with a buckle (22), and the buckle (22) is buckled with the slot (13).

10. The film sticking box according to claim 1, characterized in that: A plurality of positioning protrusions (23) and sponge strips (24) are dispersedly arranged on the inner wall of the upper cover (20); the positioning protrusions (23) are used to fix the mobile phone protective film inside the upper cover (20); and the sponge strips (24) are used to press one end of the mobile phone protective film onto the screen of the mobile phone to be coated.

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