Novel mobile phone film pasting device

Abstract

The utility model relates to a novel mobile phone film pasting device which comprises a positioner, a film assembly and a film pressing assembly, the positioner comprises a base and a positioning jig detachably connected with the base, the positioning jig is provided with a containing groove matched with the outline of a mobile phone, the base is provided with the positioning assembly, and the positioning assembly is used for fixing the film assembly to enable the film assembly to be suspended above the mobile phone. The film pressing assembly is in sliding connection with the base, and the film pressing assembly slides to apply pressure to the film assembly so that the film assembly can be attached to the mobile phone screen. The mode that the positioning jigs are detachably connected with the base is adopted, the positioning jigs are replaced, the containing grooves of the different positioning jigs are arranged to be specific to different mobile phone models, and for a user group with multiple mobile phones, the positioning jigs specific to the different mobile phone models are independently purchased to achieve film pasting of the multiple mobile phones of the different models; a plurality of film sticking devices do not need to be purchased for the host machine and the standby machine, so that the film sticking cost of consumers is reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of a mobile phone film pasting device, and more particularly to a novel mobile phone film pasting device. BACKGROUND

[0002] A mobile phone film pasting device is a tool for helping a user to easily paste a mobile phone protective film, and mainly functions to avoid hand shaking or air bubbles and the like by accurately positioning and uniformly applying force, so that the film is pasted more perfectly. It is usually used for pasting liquid crystal screen protective films, front and rear films or full-screen films and the like, and can effectively improve the precision and effect of film pasting.

[0003] In the related art, a mobile phone film pasting device usually comprises a positioner and a film pressing assembly. The positioner comprises a containing groove for positioning a mobile phone and a connecting part connected with a scraper assembly. The mobile phone is placed in the containing groove to achieve positioning. The film pressing assembly is slidably connected to the positioner. The film pressing assembly provides a pressing force to make the UTG film adhere to the screen of the mobile phone.

[0004] With the above related technology, the containing groove of the positioner can only support the pasting of one type of mobile phone. For the current consumer group with multiple mobile phones, to achieve the pasting assistance of multiple mobile phones, multiple film pasting devices respectively matched with the main mobile phone and the backup mobile phone need to be purchased, which is high in cost. CONTENT OF THE INVENTION

[0005] In order to solve the problem that, in the related art, for consumers with multiple mobile phones, to achieve the pasting assistance of multiple mobile phones, multiple film pasting devices respectively matched with the main mobile phone and the backup mobile phone need to be purchased, which is high in cost, the application provides a novel mobile phone film pasting device.

[0006] A novel mobile phone film pasting device,

[0007] comprises a positioner comprising a base and a positioning jig detachably connected with the base, wherein the positioning jig is provided with a containing groove matched with the contour of the mobile phone;

[0008] a film assembly, wherein a positioning assembly is arranged on the base, and the positioning assembly is used to fix the film assembly so that the film assembly is suspended above the mobile phone;

[0009] a film pressing assembly, wherein the film pressing assembly is slidably connected with the base, and the film pressing assembly is used to press the film assembly to adhere to the screen of the mobile phone by sliding.

[0010] Preferably, a recessed groove matched with the contour of the jig is recessed on the top surface of the base, positioning columns are arranged at both ends of the bottom surface of the recessed groove, a first insertion slot is recessed on the top surface of the positioning column, and a convex column is protruded on the bottom surface of the positioning jig, wherein the convex column is inserted and matched with the positioning column through the insertion slot.

[0011] Preferably, the positioning jig is provided with a groove penetrating through the bottom surface of the accommodating groove, the groove covering the camera part of the mobile phone, and the bottom surface of the positioning jig is provided with a supporting leg abutting against the base.

[0012] Preferably, the film pressing assembly comprises a bracket and a pressing roller rotatably arranged on the bracket, the bracket is slidably connected with the base in the length direction of the positioning jig, and the pressing roller spans the positioning jig in the width direction of the positioning jig.

[0013] Preferably, the base is provided with a limiting groove on each side in the width direction of the positioning jig, the limiting groove extends along the length direction of the positioning jig, the bracket is provided with two limiting legs, one of the limiting legs is inserted into one of the limiting grooves, and the other limiting leg is inserted into the other limiting groove, the limiting leg is limited in the width direction of the positioning jig in the limiting groove, and the limiting leg can reciprocally slide along the extending direction of the limiting groove.

[0014] Preferably, the positioning assembly comprises a first positioning member and a second positioning member, the first positioning member and the second positioning member are respectively arranged at two ends of the base and respectively located at opposite sides in the length direction of the positioning jig, the positioning height of the first positioning member is higher than the positioning height of the second positioning member, when the film assembly is connected with the first positioning member and the second positioning member, the part of the film assembly connected with the first positioning member is away from the mobile phone screen, and the part of the film assembly connected with the second positioning member is close to the mobile phone screen, so that the film assembly is suspended above the mobile phone in an inclined state.

[0015] Preferably, the film assembly comprises a positioning film, a UTG film and a release film which are sequentially stacked, the length of the positioning film is longer than the length of the UTG film, the UTG film is located at the middle position of the positioning film, an AB adhesive layer is arranged between the positioning film and the UTG film to fix the positioning film and the UTG film, and the positioning film is provided with positioning holes at opposite sides in the length direction of the positioning film, the first positioning member is connected with the positioning film through the positioning hole at one side of the positioning film, and the second positioning member is connected with the positioning film through the positioning hole at the other side of the positioning film.

[0016] Preferably, the release film is connected with a handle film at one end close to the first positioning member, when the first positioning member and the second positioning member are connected with the positioning film, the handle film is bent downward and extends out of the base from the direction of the second positioning member.

[0017] The beneficial technical effects of the present application are as follows: the positioning jig is arranged in the accommodating groove matched with the contour of the mobile phone, the mobile phone is placed in the accommodating groove to realize positioning and fixing of the mobile phone, the film assembly is suspended above the mobile phone through the positioning assembly, and the film assembly is attached to the screen of the mobile phone by sliding and pressing the film assembly through the film pressing assembly. The positioning jig and the base are detachably connected to realize replacement of the positioning jig. The accommodating grooves of different positioning jigs are arranged for different mobile phone models, so that for a user group with multiple mobile phones, the user can purchase a positioning jig for each mobile phone model to realize film attachment for multiple mobile phone models, and the user does not need to purchase multiple film applicators for the main mobile phone and the backup mobile phone, which is beneficial to reducing the film attachment cost of the consumer. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a structural schematic diagram of a novel mobile phone film attachment device according to the present embodiment.

[0019] Figure 2 FIG. 2 is a structural schematic diagram of a base according to the present embodiment.

[0020] Figure 3 FIG. 3 is a structural schematic diagram of a positioning jig according to the present embodiment.

[0021] Figure 4 FIG. 4 is a structural schematic diagram of a film pressing assembly according to the present embodiment.

[0022] Figure 5 FIG. 5 is a structural schematic diagram of a film assembly according to the present embodiment.

[0023] FIG. 1 is a structural schematic diagram of a novel mobile phone film attachment device according to the present embodiment. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] ReferenceFigure 1 The utility model provides a novel mobile phone film pasting device, including positioner 1, film assembly 2, film pressing assembly 3, positioner 1 includes base 11 and with the detachable connection of base 11's positioning fixture 12, positioning fixture 12 is provided with the accommodating groove 121 matching the profile of mobile phone, be provided with positioning assembly 111 on base 11, positioning assembly 111 is used to fix film assembly 2 and makes film assembly 2 hang in the above mobile phone, film pressing assembly 3 is slidably connected with base 11, and film assembly 2 is pasted on the screen of mobile phone by the pressure of film pressing assembly 3 sliding to film assembly 2, positioning fixture 12 and base 11 are detachably connected, positioning fixture 12 is replaced, the accommodating groove 121 of different positioning fixture 12 is set respectively for different mobile phone models, for the user group with multiple mobile phones, the film of multiple different models is pasted by separately buying the positioning fixture 12 for different mobile phone models, and it is not necessary to buy multiple film pasters for main machine and standby machine, which is favorable for reducing the film pasting cost of consumers.

[0026] Referring to Figure 1 and Figure 2 , further, the top surface of base 11 is concavely provided with a groove 112 matching the profile of positioning fixture 12, and the base 11 is provided with a positioning column 113 at both ends of the bottom surface of the groove 112, the top surface of the positioning column 113 is concavely provided with a first insertion slot 1131, and the bottom surface of the positioning fixture 12 is protrusively provided with a protruding column 122, the protruding column 122 is insertedly matched with the insertion slot to realize the accurate positioning of the positioning fixture 12 on the base 11 and the detachable connection of the positioning fixture 12 and the base 11, and the detachable mode is simple and the manufacturing cost is low.

[0027] Referring to Figure 2 and Figure 3 , in the structure of the positioning fixture 12, the bottom surface of the positioning fixture 12 is provided with a slot 123 penetrating through itself, and the slot 123 covers the camera part of the mobile phone, the bottom surface of the positioning fixture 12 is provided with a supporting leg 124, and the supporting leg 124 is in abutment with the base 11 to make the camera of the mobile phone be suspended, so that when the film pressing assembly 3 exerts force on the film assembly 2 to press it against the mobile phone, the camera part of the mobile phone is not subjected to force, thereby avoiding damaging the camera of the mobile phone during the film pasting process.

[0028] Referring to Figure 1 , Figure 2 and Figure 4, further, the film pressing assembly 3 comprises a support 31 and a pressing roller 32 rotatably arranged on the support 31, the support 31 comprises a crossbar 311 and a handle 312 arranged at the middle part of the crossbar 311, both ends of the crossbar 311 are provided with a downwardly extending connecting block 3111, one end of the pressing roller 32 is rotatably connected with one connecting block 3111, the other end of the pressing roller 32 is rotatably connected with the other connecting block 3111, so that the pressing roller 32 is rotatably connected with the support 31, the top surface of the base 11 is provided with a limiting groove 114 on both sides in the width direction of the positioning jig 12, the limiting groove 114 extends along the length direction of the positioning jig 12, the length extension direction of the accommodating groove 121 is the same as the length extension direction of the positioning jig 12, the width extension direction of the accommodating groove 121 is the same as the width extension direction of the positioning jig 12, the lower side of each connecting block 3111 is provided with a limiting foot 3112, the width of the limiting foot 3112 matches the width of the limiting groove 114, one limiting foot 3112 is clamped into one limiting groove 114, the other limiting foot 3112 is clamped into the other limiting groove 114, the limiting foot 3112 is limited in the width direction of the positioning jig 12 in the limiting groove 114, the limiting foot 3112 can reciprocally slide along the extension direction of the limiting groove 114, by clamping the two limiting feet 3112 into the two limiting grooves 114 respectively, the pressing roller 32 is across the positioning jig 12 in the width direction of the positioning jig 12, by holding the handle 312 and pulling the support 31 along the length direction of the positioning jig 12, the limiting groove 114 limits the movement of the support 31, so that the support 31 moves along the fixed path, the pressing roller 32 rolls the film assembly 2 and presses the film assembly 2 to the mobile phone screen, and the film assembly 2 is uniformly stressed, so that the generation of bubbles is reduced.

[0029] With reference to Figure 1 And Figure 2 , further, the positioning assembly 111 comprises a first positioning piece 1111 and a second positioning piece 1112, the first positioning piece 1111 and the second positioning piece 1112 are respectively arranged at both ends of the base 11 and are respectively located at opposite sides in the length direction of the positioning jig 12, the positioning height of the first positioning piece 1111 is higher than the positioning height of the second positioning piece 1112, when the film assembly 2 is connected with the first positioning piece 1111 and the second positioning piece 1112, the part of the film assembly 2 connected with the first positioning piece 1111 is away from the mobile phone screen, the part of the film assembly 2 connected with the second positioning piece 1112 is close to the mobile phone screen, so that the film assembly 2 is hung above the mobile phone in an inclined state, when the pressing roller 32 rolls the film assembly 3, the pressing roller 32 moves from the direction with low height of the film assembly 2 to the direction with high height, so that the film assembly 2 is pressed and attached to the mobile phone screen step by step, compared with the whole film assembly 2 being attached to the mobile phone screen at one time, the film assembly 2 is attached to the mobile phone screen from low to high, so that bubbles are less likely to be generated.

[0030] With reference to Figure 2Furthermore, the first positioning member 1111 is detachably fixed to the base 11, and the second positioning member 1112 is integrally formed with the base 11. Even further, the first positioning member 1111 includes an integrally formed connecting base and a connecting post, the connecting post being disposed on the top of the connecting base, and the base 11 having a second slot 115 matching the bottom contour of the connecting base, the bottom of the connecting base being inserted into the second slot 115 for positioning and fixing. The second positioning member 1112 includes at least two positioning protrusions, and the plurality of positioning protrusions are spaced apart along the width direction of the positioning fixture 12.

[0031] Reference Figure 2 and Figure 5 The membrane assembly 2 includes a positioning membrane 21, a UTG membrane 22, and a release membrane 23 stacked sequentially. The positioning membrane 21 is longer than the UTG membrane 22, and the UTG membrane 22 is located in the middle of the positioning membrane 21. An AB adhesive layer is provided between the positioning membrane 21 and the UTG membrane 22 to fix the positioning membrane 21 and the UTG membrane 22. Positioning holes 211 are provided on opposite sides along the length of the positioning membrane 21. There is one positioning hole 211 on one side of the positioning membrane 21. The positioning membrane 21 is fitted onto the connecting post through the positioning hole 211 to achieve positioning connection between the positioning membrane 21 and the first positioning member 1111. The number of positioning holes 211 on the other side of the positioning membrane 21 matches the number of multiple positioning protrusions. The positioning membrane 21 is fitted into the multiple positioning protrusions one by one through the multiple positioning holes 211 on this side to achieve positioning connection between the positioning membrane 21 and the second positioning member 1112. In this embodiment, the positioning membrane 21 is positioned into the second positioning member 1112. There are two positioning protrusions, one square and the other round. The positioning film 21 has two positioning holes 211 that fit into the positioning protrusions, and the two positioning holes 211 match the shape of the positioning protrusions. The positioning film 21 also has an elongated hole 212 at the positioning hole 211 where it fits into the connecting post. The elongated hole 212 extends along the length of the positioning film 21. The positioning hole 211 is located at the end of the elongated hole 212 near the UTG film 22 and is connected to the elongated hole 212. The width of the elongated hole 212 is smaller than the diameter of the positioning hole 211. When the pressure roller 32 moves down to press the positioning film 21, the elongated hole 212 avoids the connecting post, allowing the positioning film 21 to be pressed down with the pressure roller 32. It has sufficient deformation and reduces the situation where the pressure roller 32 cannot press the positioning film 21 due to the positioning film 21 being too tight, thus preventing the UTG film 22 from being able to stick to the mobile phone screen.

[0032] Reference Figure 2 and Figure 5For the above structure, the bottom of the connecting base is inserted into the second slot 115 for positioning and fixation, so that the first positioning component 1111 and the base 11 can be detachably connected, allowing the first positioning component 1111 to be removed and laid flat when not in use, saving space and facilitating storage and transportation; the positioning protrusion has a low height and occupies little space, and the positioning protrusion is integrated with the base 11, which helps to reduce production costs; the positioning protrusion is set in square and round shapes, which makes it easy to identify the orientation of the positioning film 21 and prevent the film assembly 2 from being reversed; the release film 23 helps to reduce dust adhesion to the UTG film 22. During the film application process, as the pressure roller 32 presses down, the release film 23 needs to be gradually peeled off the UTG film 22 so that the UTG film 22 can contact the mobile phone screen.

[0033] Reference Figure 5 Furthermore, a handle film 24 is connected to one end of the release film 23 near the first positioning member 1111. When the first positioning member 1111 and the second positioning member 1112 are connected to the positioning film 21, the handle film 24 bends downward and extends out of the base 11 from the direction of the second positioning member 1112. The handle film 24 extends out of the base 11 for easy gripping by hand. By pulling the handle film 24, the release film 23 can be torn off from the UTG film 22, which is more convenient.

[0034] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel mobile phone film pasting device, characterized in that: it comprises a positioner, which comprises a base and a positioning jig detachably connected with the base, and the positioning jig is provided with a containing groove matching the profile of the mobile phone; a film assembly is provided on the base and is fixed by a positioning assembly to make the film assembly suspended above the mobile phone; a film pressing assembly is slidably connected with the base, and the film assembly is pressed by sliding the film pressing assembly to be pasted on the screen of the mobile phone. The top surface of the base is recessed with a groove matching the profile of the jig, and the base is provided with a positioning column at both ends of the bottom surface of the groove, and the top surface of the positioning column is recessed with a first insertion slot, and the bottom surface of the positioning jig is provided with a protruding column, and the protruding column is inserted and matched with the positioning column through the insertion slot. The positioning jig is provided with a slot penetrating through itself at the bottom surface of the containing groove, and the slot covers the camera part of the mobile phone, and the bottom surface of the positioning jig is provided with a supporting leg abutting against the base. The film pressing assembly comprises a bracket and a pressing roller rotatably arranged on the bracket, and the bracket is slidably connected with the base, and the sliding direction is the length direction of the positioning jig, and the pressing roller spans the positioning jig in the width direction of the positioning jig.

2. The novel mobile phone film pasting device according to claim 1, characterized in that: The top surface of the base is provided with a limiting slot on both sides in the width direction of the positioning jig, and the limiting slot extends along the length direction of the positioning jig, and the bracket is provided with two limiting legs, one of which is inserted into one of the limiting slots, and the other is inserted into the other limiting slot, and the limiting leg is limited in the width direction of the positioning jig in the limiting slot and can reciprocally slide along the extension direction of the limiting slot.

3. The novel mobile phone film pasting device according to claim 1, characterized in that: The positioning assembly comprises a first positioning member and a second positioning member, and the first positioning member and the second positioning member are respectively arranged at both ends of the base and respectively at opposite sides of the length direction of the positioning jig, and the positioning height of the first positioning member is higher than that of the second positioning member, and when the film assembly is connected with the first positioning member and the second positioning member, the part of the film assembly connected with the first positioning member is away from the screen of the mobile phone, and the part of the film assembly connected with the second positioning member is close to the screen of the mobile phone, so that the film assembly is suspended above the mobile phone in an inclined state.

4. The novel mobile phone film pasting device according to claim 1, characterized in that: The film assembly comprises a positioning film, a UTG film and a release film which are sequentially stacked, the length of the positioning film is longer than that of the UTG film, the UTG film is at the middle position of the positioning film, and an AB adhesive layer is arranged between the positioning film and the UTG film to fix the positioning film and the UTG film, and the positioning film is provided with positioning holes at opposite sides in the length direction, and the first positioning member is positioned and connected with the positioning film through the positioning hole at one side of the positioning film, and the second positioning member is positioned and connected with the positioning film through the positioning hole at the other side of the positioning film.

5. The novel mobile phone film pasting device according to claim 4, characterized in that: ​ 6. The novel mobile phone film pasting device according to claim 1, characterized in that: ​ 7. The novel mobile phone film pasting device according to claim 6, characterized in that: ​ 8. The novel mobile phone film pasting device according to claim 7, characterized in that: The release film is connected with a pull handle film at one end close to the first positioning member, when the first positioning member and the second positioning member are connected with the positioning film, the pull handle film is bent downward and extends out of the base from the direction of the second positioning member.

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