Rapid laminating and adjusting device for protective film

Abstract

The utility model discloses a protective film quick fitting and adjusting device which comprises a lower clamping plate, a fitting device and a mobile phone, an upper clamping plate is hinged to the upper portion of the lower clamping plate, movable grooves are formed in the side face of the lower clamping plate and the side face of the upper clamping plate, a limiting opening is formed in one side of each movable groove, a movable rod is movably connected into each movable groove, and a limiting plate is fixedly connected to the side face of each movable rod; the distance between the four groups of lower clamping plates and the four groups of upper clamping plates is manually adjusted through the interaction of the movable rods in the movable grooves and the springs, when the distance is adjusted to a proper position, a mobile phone is placed in the lower clamping plates, and due to the fact that the movable grooves, the limiting openings, the movable rods, the limiting plates and the springs are all arranged, the mobile phone can be conveniently and rapidly placed. Therefore, the mobile phone film pasting device can be flexibly adjusted according to the sizes of mobile phones of different models, the fixing effect is ensured, and the problems that the size of an existing mobile phone film pasting device is always fixed, and the existing mobile phone film pasting device is difficult to flexibly adapt to multiple mobile phone screens of different models and sizes in the market are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a protection film technical field, concretely is a kind of protection film quick bonding and adjusting device. BACKGROUND

[0002] Through the retrieval, China patent publication No. CN107010263A discloses a kind of mobile phone film device, and the existing mobile phone film device generally exists design limitation, its size is often fixed, it is difficult to flexible adaptation market numerous different models, size mobile phone screen, limit the extensive use and convenience, in addition, this kind of device often lacks built-in or supporting bonding device, so that it is difficult to ensure the complete bonding between film and mobile phone screen in the process of film, so it is prone to bubble problem after film is completed, affect the aesthetic and user experience of mobile phone. UTILITY MODEL CONTENT

[0003] The utility model aims at: in order to solve the problem mentioned above, provide a kind of protection film quick bonding and adjusting device.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of protection film quick bonding and adjusting device, comprising: lower card plate, bonding device and mobile phone, the lower card plate upper side is hingedly connected with upper card plate, the lower card plate and the upper card plate side are all provided with movable slot, the movable slot one side is equipped with limit port, the movable slot inside is movably connected with movable rod, the movable rod side is fixedly connected with limit plate, the movable rod side is equipped with spring.

[0005] As the further scheme of the utility model: the upper card plate lower side is fixedly connected with fixed cotton board, the upper card plate lower side other end is fixedly connected with magnetite, the lower card plate upper side is provided with clamping groove, the clamping groove inside is fixedly connected with iron sheet, the lower card plate inner side is fixedly connected with multiple sets of positioning plate, the lower card plate side is equipped with handle.

[0006] As the further scheme of the utility model: the bonding device lower side is fixedly connected with scraper, the bonding device both sides are all fixedly connected with extension frame, two groups of the extension frame are respectively installed with sweep roller and dip roller.

[0007] As the further scheme of the utility model: the lower card plate and the upper card plate are all provided with four groups, the movable slot, the limit port, the movable rod, the limit plate and the spring are all provided with multiple sets, combined into multiple sets of adjusting mechanism, all be arranged in the contact surface of the lower card plate and the lower card plate and the contact surface of the upper card plate and the upper card plate.

[0008] As the further scheme of the utility model: the magnetite and the clamping groove are all provided with multiple sets, and the magnetite and the clamping groove inside iron sheet are adapted.

[0009] As a further scheme of the utility model: the ash roller, the ash roller and two groups of extension frame are symmetrically installed on both sides of the laminating device.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] In the utility model, through the interaction of the movable rod and the spring in the movable groove, the distance between the four groups of lower clamping plates and the four groups of upper clamping plates is manually adjusted, when adjusted to the appropriate position, the mobile phone is placed in the lower clamping plate, because the movable groove, the limiting port, the movable rod, the limiting plate and the spring are provided with multiple groups and distributed on the contact surfaces of the upper and lower clamping plates, therefore, the device can be flexibly adjusted according to the size of different models of mobile phones, ensure the fixing effect, and the size of the existing mobile phone film laminating device is often fixed, and it is difficult to flexibly adapt to the mobile phone screens of numerous different models and sizes on the market.

[0012] The ash roller and the ash roller on both sides of the laminating device are used for thoroughly cleaning the mobile phone screen, the ash roller is used for preliminarily removing the dust and impurities on the surface of the screen, then the ash roller is used for further adsorbing the residual small particles through the adhesive surface, the screen is ensured to be clean and dust-free, the protective film is placed on the mobile phone fixed, the position of the protective film is ensured to be roughly accurate, the scraper under the laminating device is used for starting from one end of the protective film and gently scraping and pressing along the surface of the screen, so that the protective film is gradually laminated with the screen, the smooth design of the scraper is helpful to discharge the air between the film and the screen, reduces the generation of air bubbles, and the existing mobile phone film laminating device often lacks the built-in or matched laminating device, so that it is difficult to ensure the complete lamination between the film and the mobile phone screen in the film laminating process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the overall structure schematic view of the protective film quick laminating and adjusting device of the utility model;

[0014] Figure 2 is the structure schematic view of the protective film quick laminating and adjusting device of the utility model opened;

[0015] Figure 3 is the structure schematic view of the inside of A in the protective film quick laminating and adjusting device of the utility model;

[0016] Figure 4 is the structure schematic view of the laminating device in the protective film quick laminating and adjusting device of the utility model.

[0017] In the figure: 1, the lower clamping plate; 2, the fitting device; 3, the upper clamping plate; 4, the movable slot; 5, the limiting port; 6, the movable rod; 7, the limiting plate; 8, the spring; 9, the fixed cotton plate; 10, the magnetite; 11, the clamping slot; 12, the positioning plate; 13, the handle; 14, the scraping plate; 15, the extension frame; 16, the dust roller; 17, the dust roller; 18, the mobile phone. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms 'center', 'upper', 'lower', 'left', 'right','vertical', 'horizontal', 'inner', 'outer' and the like is the orientation or position relationship shown in the drawings, which 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 particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms 'first','second', 'third' are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms'mounting', 'connection', 'connecting','setting' should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the utility model.

[0020] Reference Figures 1 to 4The utility model discloses an embodiment of a kind of protective film quick bonding and adjusting device, comprising: lower cardboard 1, bonding device 2 and mobile phone 18, upper card 3 is hingedly connected above lower cardboard 1, movable slot 4 is all set to the side of lower cardboard 1 and upper card 3, movable slot 4 one side is equipped with limit port 5, movable rod 6 is movably connected in movable slot 4, limit plate 7 is fixedly connected to the side of movable rod 6, spring 8 is sleeved to the side of movable rod 6, lower card 1 and upper card 3 are all provided with four groups, movable slot 4, limit port 5, movable rod 6, limit plate 7 and spring 8 are all provided with multiple groups, multiple adjusting mechanisms are combined, and are all set to the contact surface of lower card 1 and lower card 1 and the contact surface of upper card 3 and upper card 3, when pulling lower card 1 and upper card 3, limit plate 7 is made along movable slot 4 slide, along with the movement of movable rod 6, spring 8 is compressed, energy is stored, when limit plate 7 contacts the edge of limit port 5, the further movement of movable rod 6 is prevented, the distance between two groups of cardboards reaches preset adjustment range at this time, if need to adjust reversely, user can operate movable rod 6 reversely, and the reset force of spring 8 is used to assist to complete adjustment until new preset position is reached, when adjusting to appropriate position, mobile phone 18 is placed in lower card 1, since movable slot 4, limit port 5, movable rod 6, limit plate 7 and spring 8 are all provided with multiple groups, and distribute on the contact surface of upper and lower card, therefore the device can be flexibly adjusted according to the size of different models of mobile phone, ensure fixed effect.

[0021] Refer to Figures 1 to 2 Upper card 3 lower side is fixedly connected with fixed cotton board 9, and the other end of upper card 3 lower side is fixedly connected with magnetite 10, clamping groove 11 is formed in the upper side of lower card 1, and iron sheet is fixedly connected in the inside of clamping groove 11, a plurality of positioning plates 12 are fixedly connected to the inner side of lower card 1, handle 13 is arranged on the side of lower card 1, and a plurality of groups of magnetite 10 and clamping groove 11 are arranged, and the magnetite 10 is matched with the iron sheet in the inside of clamping groove 11, the fixed cotton board 9 under upper card 3 can gently press the mobile phone, prevent mobile phone displacement in the adjustment process, and simultaneously, the magnetite 10 on the other end of upper card 3 is attracted to the iron sheet in the inside of clamping groove 11 on the upper side of lower card 1, and the stability of clamping is further enhanced.

[0022] Refer to Figure 4The scraping plate 14 is fixed below the laminating device 2, and the extension frames 15 are fixed on both sides of the laminating device 2. The dust sweeping roller 16 and the dust sticking roller 17 are respectively installed on the two groups of extension frames 15. The dust sweeping roller 16 and the dust sticking roller 17 and the two groups of extension frames 15 are symmetrically installed on both sides of the laminating device 2. The laminating device 2 is an independent matching device of the device body. Before the film is laminated, the dust sweeping roller 16 and the dust sticking roller 17 on both sides of the laminating device 2 are used to clean the mobile phone screen thoroughly. The dust sweeping roller 16 first removes the dust and impurities on the surface of the screen, and then the dust sticking roller 17 further adsorbs the residual small particles through the adhesive surface, so as to ensure that the screen is clean and dust-free. The protective film is placed on the mobile phone which has been fixed, and the position of the protective film is roughly accurate. The scraping plate 14 below the laminating device 2 is used to start from one end of the protective film and gently scrape along the surface of the screen, so that the protective film gradually laminates with the screen. The smooth design of the scraping plate 14 helps to discharge the air between the film and the screen, and reduces the generation of air bubbles.

[0023] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0024] The working principle of the utility model is: firstly, the mobile phone 18 to be pasted with a protective film is placed in a proper position in the device, the edge of the mobile phone is aligned with the positioning plate 12 on the inner side of the lower clamping plate 1, so as to facilitate subsequent fixing and adjustment, and it is checked whether the adjusting mechanism such as the movable groove 4, the limiting port 5, the movable rod 6, the limiting plate 7 and the spring 8 is in the initial state, that is, the spring 8 is in the relaxed state, according to the specific size of the mobile phone 18, when the lower clamping plate 1 and the upper clamping plate 3 are pulled, the limiting plate 7 is slid along the movable groove 4, with the movement of the movable rod 6, the spring 8 is compressed and energy is stored, when the limiting plate 7 contacts the edge of the limiting port 5, the further movement of the movable rod 6 is prevented, at this time, the distance between the two sets of clamping plates reaches the preset adjustment range, if reverse adjustment is needed, the user can operate the movable rod 6 reversely, and the adjustment is completed by using the reset force of the spring 8, until a new preset position is reached, when the adjustment is to the proper position, the mobile phone 18 is placed in the lower clamping plate 1, since the movable groove 4, the limiting port 5, the movable rod 6, the limiting plate 7 and the spring 8 are all provided with multiple sets and are distributed on the contact surface of the upper and lower clamping plates, therefore, the device can be flexibly adjusted according to the size of different models of mobile phones, and the fixing effect is ensured, the fixed cotton plate 9 below the upper clamping plate 3 can gently press the mobile phone, preventing the mobile phone from moving in the adjustment process, at the same time, the magnetite 10 at the other end of the upper clamping plate 3 is attracted to the iron sheet in the clamping groove 11 above the lower clamping plate 1, further enhancing the stability of clamping, before pasting the protective film, the mobile phone screen is thoroughly cleaned by using the dust sweeping roller 16 and the dust sticking roller 17 on both sides of the pasting device 2, the dust sweeping roller 16 first removes the dust and impurities on the surface of the screen, and then the dust sticking roller 17 further adsorbs the residual small particles through the adhesive surface, ensuring that the screen is clean and dust-free, the protective film is placed on the mobile phone which has been fixed, ensuring that the position of the protective film is roughly accurate, the squeegee 14 below the pasting device 2 is used to start from one end of the protective film and gently press along the surface of the screen, so that the protective film gradually adheres to the screen, the smooth design of the squeegee 14 helps to expel the air between the film and the screen, reducing the generation of air bubbles, after the pasting of the protective film is completed, it is carefully checked whether there are air bubbles or areas not adhered to the surface of the screen, if necessary, the position of the protective film can be slightly adjusted or the squeegee is used again to press, ensuring perfect adhesion, finally, the upper clamping plate 3 is opened, the mobile phone 18 with the pasted protective film is taken out, and the whole pasting process is completed.

[0025] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A device for rapid attachment and adjustment of a protective film, characterized in that, Include: Lower clamping plate (1), the fitting device (2) and cell -phone (18), the upper clamping plate (3) is hinged above the lower clamping plate (1), the movable slot (4) is established in the side of the lower clamping plate (1) and the upper clamping plate (3), the movable slot (4) one side is equipped with the limit mouth (5), the movable slot (4) inside movablely connected with the movable rod (6), the movable rod (6) side is fixedly connected with the limit board (7), the movable rod (6) side is equipped with the spring (8).

2. The device for rapid attaching and adjusting a protective film according to claim 1, wherein The upper clamping plate (3) below fixedly connected with the fixed cotton board (9), the upper clamping plate (3) below another end fixedly connected with the magnetite (10), the lower clamping plate (1) above is equipped with the clamping groove (11), the clamping groove (11) inside fixedly connected with the iron sheet, the lower clamping plate (1) inboard fixedly connected with multiple sets of positioning plate (12), the lower clamping plate (1) side is equipped with handle (13).

3. The device for rapid attaching and adjusting a protective film according to claim 1, wherein The device body is equipped with the fitting device (2), the fitting device (2) below fixedly connected with the scraper (14), the fitting device (2) both sides are fixedly connected with the extension frame (15), two groups of extension frame (15) are installed with sweep ash roller (16) and dip ash roller (17) respectively.

4. The device for rapid attaching and adjusting a protective film according to claim 1, wherein The lower clamping plate (1) and the upper clamping plate (3) are all provided with four groups, the movable slot (4), the limit mouth (5), the movable rod (6), the limit board (7) and the spring (8) are all provided with multiple groups, combined into multiple sets of adjusting mechanism, all are arranged in the contact surface of the lower clamping plate (1) and the lower clamping plate (1) and the contact surface of the upper clamping plate (3) and the upper clamping plate (3).

5. The device for rapid attaching and adjusting a protective film according to claim 2, wherein The magnetite (10) and the clamping groove (11) are all provided with multiple groups, and the magnetite (10) and the clamping groove (11) inside iron sheet are matched.

6. The device for rapid attaching and adjusting a protective film according to claim 3, wherein The sweep ash roller (16), the dip ash roller (17) and two groups of extension frame (15) are symmetrically installed on both sides of the fitting device (2).

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