Film pasting device

Abstract

The utility model discloses a film sticking device which comprises a film sticking device main body and an operating piece, an accommodating groove is formed in the film pasting device main body; the operating part is connected to the film pasting device body in a sliding mode, an installing position is arranged on the operating part, and a film pressing part used for exhausting in the film pasting process is obliquely arranged in the installing position; the operating part can drive the film pressing part to move, so that the operating part drives the film pressing part to move relative to the film pasting device main body when sliding relative to the film pasting device main body; through the inclined design of the film pressing piece relative to the operating piece, the contact area of the film pressing piece and the protective film is increased, smooth exhaust is achieved, and the film pasting success rate is increased; and particularly, the problem that bubbles are generated due to the small contact area of the rolling shaft assembly is reduced, so that the film pasting quality can be improved, and the protective film is prevented from being damaged due to film pasting failure.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessories field technology especially is a kind of film applicator. BACKGROUND

[0002] At present, electronic equipment has become the indispensable communication tool in people's life, however, due to the frequent use of electronic equipment, the screen of electronic equipment is easy to be dirty or even scratched, and people's demand for mobile phone film also increases rapidly.

[0003] Later, a film applicator appears on the market, which comprises a positioning box body, a placing groove is arranged on the positioning box body, and a positioning frame movably arranged on the positioning box body, wherein a roller assembly is also slidably arranged on the positioning box body; the roller assembly is transversely arranged on the positioning box body, and the protective film is attached by sliding the roller assembly; the area of the roller assembly and the protective film is small when the roller assembly and the protective film are in rolling contact, so that the curved edge part is not completely contacted to form bubbles during the film attaching process, resulting in film attaching failure, and the protective film needs to be reattached, and the protective film generally needs to be attached once, and cannot be used after being removed, causing waste.

[0004] Therefore, a new technical solution needs to be researched to solve the above problems. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a film applicator, which increases the contact area of the pressing film piece and the protective film by the inclined design of the pressing film piece relative to the operating piece, realizes smooth exhaust, improves the film attaching success rate, especially reduces the problem of bubble generation caused by the small contact area of the roller assembly, and improves the film attaching quality, so that the damage of the protective film caused by film attaching failure is avoided.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A film applicator comprises a film applicator main body and an operating piece; the film applicator main body is provided with a containing groove for containing an electronic equipment to be attached with a film; the containing groove is arranged along the length direction of the film applicator main body;

[0008] The operating piece is slidably connected to the film applicator main body, the operating piece is provided with a mounting position, and a pressing film piece for exhausting during film attaching is obliquely arranged in the mounting position; the operating piece can drive the pressing film piece to move, so that the operating piece drives the pressing film piece to move relative to the film applicator main body when the operating piece slides relative to the film applicator main body.

[0009] As a preferred solution, the inclination angle of the pressing member relative to the operating member is 10-30°, so that the pressing member is in the longest position during the rolling and pasting, thereby increasing the contact range of the pressing member to facilitate the stability and success rate of subsequent pasting.

[0010] As a preferred solution, the upper end of the outer edge of the pasting device body is further provided with a first sliding part extending along the pasting device body; the lower end of the operating member is provided with a second sliding part for cooperating with the first sliding part, the operating member is slidingly connected to the pasting device body, and the second sliding part is slidingly connected to the first sliding part. The cooperation between the first sliding part and the second sliding part enables the operating member to move back and forth in the preset direction, thereby improving the success rate of pasting.

[0011] As a preferred solution, one of the first sliding part and the second sliding part is a sliding rail, and the other is a sliding groove.

[0012] As a preferred solution, an avoidance position is formed between the outer part of the pressing member and the installation position to provide a rotating space for the pressing member, so that the pressing member can roll and press the protective film when following the movement of the pushing member.

[0013] As a preferred solution, the opposite sides of the installation position are respectively provided with a first mounting position and a second mounting position, the pressing member has a pressing part and first and second mounting parts extending from both ends of the pressing part, and the first and second mounting parts are respectively mounted in the first and second mounting positions.

[0014] As a preferred solution, the pressing member is a roller, and the design of the roller is such that the cross-sectional area of the pressing part is larger than that of the first and second mounting parts, thereby ensuring that the pressing part contacts the surface of the protective film first.

[0015] As a preferred solution, the pasting device body is further provided with a limiting block for limiting the displacement of the product to be pasted, thereby preventing the loosening of the product to be pasted and affecting the pasting.

[0016] As a preferred solution, the back side of the pasting device body is provided with a plurality of reinforcing ribs for strengthening the structural stability of the pasting device.

[0017] As a preferred solution, the accommodating groove is further provided with an avoidance groove for avoiding the lens position of the product to be pasted, and the avoidance groove penetrates the pasting device body up and down.

[0018] The utility model discloses an obvious advantage and beneficial effect compared with prior art, specifically speaking, from above technical scheme can know, it mainly is through the structure design and cooperation of the pasting film ware main part and operating part, be provided with the installation site on operating part, the installation site is provided with the film pressing piece in the inclination, operating part can drive film pressing piece activity, so, make operating part drive film pressing piece relative pasting film ware main part activity in the process of sliding, make film pressing piece to the protection film direction rolling pressure, because the design of film pressing piece relative operating part inclination, make the contact area of film pressing piece and protection film increase, realize the smooth exhaust, promote the pasting film success rate, especially reduce the problem of the bubble produced because the contact area of roller assembly is small, can promote the pasting film quality in further, avoid the damage of protection film caused by pasting film failure.

[0019] In order to more clearly set forth the structural features and efficacy of the utility model, below, combining with the specific embodiment and the drawing to the utility model is explained in detail. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the perspective drawing of the embodiment of the utility model;

[0021] Figure 2 It is the exploded view of the embodiment of the utility model;

[0022] Figure 3 It is another exploded view of the embodiment of the utility model;

[0023] Figure 4 It is the structure view of operating part of the embodiment of the utility model;

[0024] Figure 5 It is the sectional view of operating part of the embodiment of the utility model.

[0025] Brief description of drawings:

[0026] 10, pasting film ware main part 11, containing groove

[0027] 12, limit block 13, reinforcing rib

[0028] 14, avoiding slot 15, first sliding part

[0029] 16, positioning column

[0030] 20, operating part 21, installation site

[0031] 22, film pressing piece 23, second sliding part

[0032] 24, avoiding site 211, first installation site

[0033] 212, second installation site 221, first installation part

[0034] 222、second mounting portion 223、film pressing portion. DETAILED DESCRIPTION

[0035] Please refer to Figures 1 to 5 The specific structure of the embodiment of the utility model is shown in the drawings.

[0036] In the description of the utility model, it should be explained that for the orientation words, if the orientation and position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right" and the like is based on the orientation or position relationship shown in the drawings or normal wearing and using, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific protection scope of the utility model.

[0037] A film pasting device comprises a film pasting device body 10 and an operating member 20.

[0038] The film pasting device body 10 is provided with a containing groove 11 for containing an electronic device to be pasted with a film; the containing groove 11 is arranged in the length direction of the film pasting device body 10.

[0039] Preferably, the film pasting device body 10 is further provided with a limiting block 12 for limiting the displacement of the product to be pasted with a film, so as to prevent the product to be pasted with a film from loosening and affecting the film pasting. Preferably, the back side of the film pasting device body 10 is provided with a plurality of reinforcing ribs 13 for strengthening the structural stability of the film pasting device. Preferably, the containing groove 11 is further provided with an avoiding groove 14 for avoiding the lens position of the product to be pasted with a film, and the avoiding groove 14 penetrates the film pasting device body 10 up and down.

[0040] Preferably, the outer edge of the upper end of the film pasting device body 10 is further provided with a first sliding part 15 arranged in the extension direction of the film pasting device body 10; and the film pasting device body 10 is further provided with a plurality of positioning columns 16 for fixing a release film.

[0041] The operating member 20 is slidably connected to the film pasting device body 10, the operating member 20 is provided with a mounting position 21, and the mounting position 21 is provided with a film pressing member 22 for exhausting air during the film pasting process; the operating member 20 can drive the film pressing member 22 to move, so that when the operating member 20 slides relative to the film pasting device body 10, the film pressing member 22 moves relative to the film pasting device body 10.

[0042] Preferably, the inclination angle of the film pressing member 22 relative to the operating member 20 is 10°-30°, so that the film pressing member 22 is in the longest position when rolling and pressing the film, thereby increasing the contact range of the film pressing member 22, so as to improve the stability and film pasting success rate during subsequent film pasting.

[0043] Preferably, the film pressing member 22 is a roller, and the roller is designed such that the cross-sectional area of the film pressing portion 223 is larger than the cross-sectional area of the first mounting portion 221 and the second mounting portion 222, so as to ensure that the film pressing portion 223 first contacts the surface of the protective film.

[0044] The lower end of the operating member 20 is provided with a second sliding portion 23 for cooperating with the first sliding portion 15, the operating member 20 is slidingly connected to the film applicator body 10, the second sliding portion 23 is slidingly connected to the first sliding portion 15, and the cooperation between the first sliding portion 15 and the second sliding portion 23 enables the operating member 20 to move back and forth in a predetermined direction, thereby improving the success rate of film application. Preferably, one of the first sliding portion 15 and the second sliding portion 23 is a sliding rail, and the other is a sliding groove.

[0045] Preferably, an avoiding position 24 for providing a rotating space for the film pressing member 22 is formed between the outer portion of the film pressing member 22 and the installation position 21, so that the film pressing member 22 can roll and press the protective film when following the pushing member.

[0046] Preferably, the opposite sides of the installation position 21 are respectively provided with a first mounting position 211 and a second mounting position 212, the film pressing member 22 has a film pressing portion 223 and first and second mounting portions 221 and 222 extending from both ends of the film pressing portion 223, and the first and second mounting portions 221 and 222 are respectively mounted in the first and second mounting positions 211 and 212.

[0047] The general use method of the embodiment is described below:

[0048] The electronic device to be applied with the film is mounted in the accommodating groove 11, the tempered film is installed (so that the release film is hung on the positioning column 16), then the operating member 20 is pushed from top to bottom, the second sliding portion 23 of the operating member 20 slides along the first sliding portion 15 on the film applicator body 10, the roller follows the sliding of the operating member 20, so that the film pressing portion rolls and presses the surface of the tempered film, then the operating member 20 is pushed from bottom to top to return to the reset position, and finally the electronic device is taken out and the release film on the tempered film is torn off.

[0049] The design focus of the utility model lies in that the utility model mainly cooperates the structural design of the film applicator body and the operating member, the operating member is provided with an installation position, and the installation position is provided with an inclined film pressing member; the operating member can drive the film pressing member to move, so that the operating member drives the film pressing member to move relative to the film applicator body in the process of sliding, and the film pressing member rolls and presses the protective film, the contact area of the film pressing member with the protective film is increased due to the inclined design of the film pressing member relative to the operating member, smooth exhaust is realized, the success rate of film application is improved, the problem of air bubbles caused by the small contact area of the roller assembly is reduced, the film application quality is improved, and the damage of the protective film caused by film application failure is avoided.

[0050] The above is only a preferred embodiment of the present application, and does not limit the technical scope of the present application. Any slight modification, equivalent change and modification of the above embodiment according to the technical essence of the present application still belongs to the technical scope of the present application.

Claims

1. A film pasting device, comprising a film pasting device body and an operating member; the film pasting device body is provided with a containing groove for containing an electronic device to be pasted with a film; the containing groove extends along the length direction of the film pasting device body; characterized in that: the operating member is slidably connected to the film pasting device body, the operating member is provided with a mounting position, and an inclined film pressing member for exhausting air during film pasting is arranged in the mounting position; the operating member can drive the film pressing member to move, so that when the operating member slides relative to the film pasting device body, the film pressing member moves relative to the film pasting device body.

2. The device of claim 1, wherein: The inclination angle of the film pressing member relative to the operating member is 10°-30°.

3. The device of claim 1, wherein: The outer edge of the upper end of the film pasting device body is further provided with a first sliding part extending along the film pasting device body; the lower end of the operating member is provided with a second sliding part for cooperating with the first sliding part, the operating member is slidably connected to the film pasting device body, and the second sliding part is slidably connected to the first sliding part.

4. The device of claim 3, wherein: One of the first sliding part and the second sliding part is a sliding rail, and the other is a sliding groove.

5. The device of claim 1, wherein: An avoiding position for providing a rotating space for the film pressing member is formed between the outer part of the film pressing member and the mounting position.

6. The device of claim 1, wherein: The opposite sides of the mounting position are respectively provided with a first mounting position and a second mounting position, the film pressing member has a film pressing part and first and second mounting parts extending from both ends of the film pressing part, and the first and second mounting parts are respectively mounted in the first and second mounting positions.

7. The device of claim 1, wherein: The film pressing member is a roller.

8. The device of claim 1, wherein: The film pasting device body is further provided with a limiting block for limiting the displacement of the product to be pasted with a film.

9. The device of claim 1, wherein: The back side of the film pasting device body is provided with a plurality of reinforcing ribs for strengthening the structural stability of the film pasting device.

10. The device of claim 1, wherein: The containing groove is further provided with an avoiding groove for avoiding the lens position of the product to be pasted with a film, and the avoiding groove penetrates the film pasting device body up and down.

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