Attaching device for mobile phone polaroid

Abstract

The utility model belongs to the technical field of polaroid attaching, and particularly discloses an attaching device for a mobile phone polaroid, which comprises a base, the top of the base is fixedly connected with a guide rail, the outer surface of the guide rail is slidably connected with a sliding seat, the top of the sliding seat is fixedly connected with a translation table, and the translation table is fixedly connected with a rotating shaft. The device comprises a base, a translation table is installed on the base, a driving mechanism used for moving the translation table is arranged at the top of the base, an attaching table is installed on the inner side of the translation table through a corner mechanism, filtering holes are formed in the inner wall of the attaching table, a heating lamp is arranged on the outer surface of the base, and a pushing and bubble removing mechanism used for attaching a polaroid is arranged at the top of the base. According to the attaching device for the mobile phone polaroid, a pushing roller in the pushing and bubble removing mechanism can apply proper pressure at a proper position, it is ensured that the polaroid is relatively tightly attached to other layers, the attaching effect is improved, bubbles and interlayer gaps are reduced, the attaching quality is improved, and meanwhile bubbles on a display screen are reduced.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of polarizing plate attachment, in particular to a polarizing plate attachment device for mobile phones. BACKGROUND

[0002] The polarizing plate for a mobile phone is a transparent sheet used for a mobile phone screen to improve display effect and reduce reflection. The polarizing plate can enhance the contrast and visibility of the display screen and reduce the interference of ambient light on the screen by controlling the propagation direction of light.

[0003] At present, bubbles are easily generated during manual attachment of the polarizing plate. The bubbles can cause uneven brightness or color change on the screen, affecting the display quality, and forming a separation space between the polarizing plate and other layers, which can easily cause structural weakening and poor adhesion between the layers. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the utility model aims at solving the defects in the background art and provides a polarizing plate attachment device for a mobile phone to solve the problems in the prior art.

[0005] To achieve the above purpose, the utility model provides a polarizing plate attachment device for a mobile phone, which comprises a base, the top of the base is fixedly connected with a guide rail, the outer surface of the guide rail is slidably connected with a sliding seat, the top of the sliding seat is fixedly connected with a translation table, the top of the base is provided with a driving mechanism for moving the translation table, the inner side of the translation table is installed with an attachment table through a corner mechanism, the inner wall of the attachment table is provided with a filter hole, the outer surface of the base is provided with a warm baking lamp, and the top of the base is provided with a push and pressure bubble removing mechanism for attaching the polarizing plate.

[0006] Preferably, the driving mechanism comprises a driving motor fixedly installed at the top of the base, the output end of the driving motor is fixedly connected with a lead screw, the lead screw penetrates through the inner side of the translation table and is in screw thread cooperation, the translation table can be transversely moved through the driving mechanism, so that the warm baking lamp can dry the liquid such as alcohol on the polarizing plate on the attachment table.

[0007] Preferably, the corner mechanism comprises a stepping motor fixedly installed at the outer surface of the translation table, the output end of the stepping motor is fixedly connected with a motor shaft, and the outer surface of the motor shaft is fixedly connected with the inner surface of the attachment table. The attachment angle of the polarizing plate on the attachment table can be adjusted through the corner mechanism, and precise bubble removal can be realized in cooperation with the push and pressure bubble removing mechanism.

[0008] Preferably, the push and pressure bubble removing mechanism comprises a bracket fixedly connected at the top of the base, the outer surface of the bracket is rotatably connected with an electric push rod, and the end, away from the bracket, of the electric push rod is fixedly connected with a concave plate. The push and pressure bubble removing mechanism can remove the bubbles generated during the attachment of the polarizing plate.

[0009] Preferably, the inner side of the concave plate is fixedly provided with a penetrating shaft, and the outer surface of the penetrating shaft is rotationally connected with a connecting frame.

[0010] Preferably, the inner side of the fixed disc is fixedly provided with a rotating shaft, and the outer surface of the rotating shaft is rotationally connected with a pushing roller.

[0011] Compared with the prior art, the mobile phone polarizing plate attaching device has the following beneficial effects:

[0012] 1. The pushing roller in the pushing and bubble-removing mechanism can apply appropriate pressure at a suitable position, ensures the relative close attachment between the polarizing plate and other layers, helps to improve the attachment effect, reduces the bubbles and interlayer gaps, helps to improve the attachment quality, and reduces the bubbles on the display screen.

[0013] 2. The mobile phone polarizing plate attaching device, the driving mechanism cooperates with the angle adjusting mechanism to finely adjust the position and angle of the polarizing plate, the fine position and angle adjustment helps to ensure that the bubbles in the attachment process can be more effectively removed, reduces the bubbles formed in the polarizing plate attachment process, and by ensuring the correct position and angle of the polarizing plate, the generation of bubbles can be minimized, and the efficiency of the bubble removal process can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the application;

[0015] Figure 2 It is a schematic diagram of the surface structure of the translation table of the application;

[0016] Figure 3 It is a schematic diagram of the surface structure of the lead screw of the application;

[0017] Figure 4 It is an enlarged view of a in the application. Figure 1

[0018] Wherein: 1, base; 2, guide rail; 3, sliding seat; 4, translation table; 5, driving motor; 6, lead screw; 7, stepping motor; 8, motor shaft; 9, attaching table; 10, filter hole; 11, warm baking lamp; 12, support; 13, electric push rod; 14, concave plate; 15, penetrating shaft; 16, connecting frame; 17, fixed disc; 18, rotating shaft; 19, pushing roller. DETAILED DESCRIPTION

[0019] ​With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of the present application.

[0020] Please refer to Figures 1-4 A mobile phone polarizer attaching device, comprising a base 1, the top of the base 1 is fixedly connected with a guide rail 2, the outer surface of the guide rail 2 is slidably connected with a sliding seat 3, the top of the sliding seat 3 is fixedly connected with a translation table 4, the top of the base 1 is provided with a driving mechanism for moving the translation table 4, the inner side of the translation table 4 is installed with an attaching table 9 through a corner mechanism, the inner wall of the attaching table 9 is provided with a filter hole 10, the outer surface of the base 1 is provided with a warm baking lamp 11, and the top of the base 1 is provided with a push-pushing bubble removing mechanism for attaching the polarizer.

[0021] Through the above technical solution, the polarizer is placed on the attaching table 9 for attachment during use, and the air or liquid can be squeezed out of the gap between the polarizer and other layers through the push-pushing bubble removing mechanism cooperating with the corner mechanism, that is, the generated bubbles can be accurately pushed and removed.

[0022] Specifically, the driving mechanism comprises a driving motor 5 fixedly installed on the top of the base 1, and the output end of the driving motor 5 is fixedly connected with a lead screw 6, and the lead screw 6 penetrates through the inner side of the translation table 4 and is in screw thread cooperation.

[0023] Through the above technical solution, the rotating motion of the driving motor 5 can be transmitted to the translation table 4, so as to realize the horizontal motion of the translation table 4.

[0024] Specifically, the corner mechanism comprises a stepping motor 7 fixedly installed on the outer surface of the translation table 4, the output end of the stepping motor 7 is fixedly connected with a motor shaft 8, and the outer surface of the motor shaft 8 is fixedly connected with the inner surface of the attaching table 9.

[0025] Through the above technical solution, the rotation of the motor shaft 8 can be realized through the stepping motor 7, the rotating motion of the translation table 4 relative to the base 1 can be realized, an additional degree of freedom is provided for the system, and the angle of the attaching table 9 is adjusted.

[0026] Specifically, the push-pushing bubble removing mechanism comprises a bracket 12 fixedly connected on the top of the base 1, an electric push rod 13 rotatably connected to the outer surface of the bracket 12, and a concave plate 14 fixedly connected to the end of the electric push rod 13 away from the bracket 12.

[0027] Through the technical scheme, the electric push rod 13 can push the connecting frame 16 to move forward, and the electric push rod 13 is pushed at an inclined angle during the process, and the electric push rod 13 itself is deflected at an angle to adapt to the adjustment of the position of the lower push roller 19.

[0028] Specifically, the inner side of the concave plate 14 is fixedly provided with a penetrating shaft 15, the outer surface of the penetrating shaft 15 is rotationally connected with the connecting frame 16, and the bottom of the connecting frame 16 is provided with a fixed disc 17.

[0029] Through the technical scheme, the connecting frame 16 is pushed to rotate along the penetrating shaft 15 to adjust the position during the process, and the fixed disc 17 moves synchronously, so that the push roller 19 applies appropriate force to the polaroid at the appropriate position to extrude and push the polaroid along the surface of the polaroid.

[0030] Specifically, the inner side of the fixed disc 17 is fixedly provided with a rotating shaft 18, and the outer surface of the rotating shaft 18 is rotationally connected with the push roller 19.

[0031] Through the technical scheme, the push roller 19 is pushed to rotate along the rotating shaft 18 while pushing and extruding the polaroid, so as to extrude the air or liquid from the gap between the polaroid and other layers, which helps to improve the attachment quality and reduce the air bubbles on the display screen.

[0032] Working principle: when the device is in use, the polaroid is placed on the attachment table 9 for attachment, and during the attachment process, the polaroid needs to be wiped with alcohol to remove dust and clean it. During the manual attachment of the polaroid, the electric push rod 13 can be turned on to push the connecting frame 16, so that the connecting frame 16 applies force to the fixed disc 17, so that the push roller 19 contacts the polaroid. The push roller 19 applies appropriate force to the polaroid at the appropriate position, so that during the process of pushing the polaroid on the surface, by rotating along the rotating shaft 18, the bubbles generated by the contact between the polaroid and the display screen are pushed out (during which the connecting frame 16 can rotate along the through shaft 15, and the electric push rod 13 rotates along the support 12 to adjust the position of the push roller 19), and a small amount of residual liquid can seep from the filter hole 10, and then be dried by the warming lamp 11. During this process, the stepping motor 7 can be turned on to drive the motor shaft 8 to rotate, so that the attachment table 9 is slightly rotated, and the angle of the polaroid is slightly adjusted. The drive motor 5 can be turned on to drive the lead screw 6 to rotate, so that the translation table 4 moves, and the attachment table 9 moves synchronously, which can help to more accurately control the position during the attachment process, and at the same time, the part of the polaroid after the bubble is pushed can pass through the warming lamp 11 in turn, and the residual alcohol and other liquids are dried by the warming lamp 11, which improves the efficiency of the attachment and the cleanliness of the equipment. During the entire polaroid attachment process, the push and bubble removal mechanism cooperates with the drive mechanism and the angle mechanism to adjust the position and angle of the polaroid. The small position and angle adjustment helps to ensure that the bubbles during the attachment process can be more effectively removed, and the formation of bubbles during the attachment of the polaroid is reduced.

[0033] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cell phone polarizer attaching device comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a guide rail (2), the outer surface of the guide rail (2) is slidably connected with a sliding seat (3), the top of the sliding seat (3) is fixedly connected with a translation table (4), the top of the base (1) is provided with a driving mechanism for moving the translation table (4), the inner side of the translation table (4) is installed with an attaching table (9) through a corner mechanism, the inner wall of the attaching table (9) is provided with a filter hole (10), the outer surface of the base (1) is provided with a warm roasting lamp (11), and the top of the base (1) is provided with a push and press bubble removing mechanism for attaching a polaroid.

2. The cell phone polarizing plate attaching device of claim 1, wherein: The driving mechanism comprises a driving motor (5) fixedly installed at the top of the base (1), the output end of the driving motor (5) is fixedly connected with a lead screw (6), and the lead screw (6) penetrates through the inner side of the translation table (4) and is screw-threadedly matched.

3. The cell phone polarizing plate attaching device of claim 1, wherein: The corner mechanism comprises a stepping motor (7) fixedly installed at the outer surface of the translation table (4), the output end of the stepping motor (7) is fixedly connected with a motor shaft (8), and the outer surface of the motor shaft (8) is fixedly connected with the inner surface of the attaching table (9).

4. The cell phone polarizing plate attaching device of claim 1, wherein: The push and press bubble removing mechanism comprises a support (12) fixedly connected at the top of the base (1), the outer surface of the support (12) is rotatably connected with an electric push rod (13), and the end, away from the support (12), of the electric push rod (13) is fixedly connected with a concave plate (14).

5. The cell phone polarizing plate attaching device of claim 4, wherein: The inner side of the concave plate (14) is fixedly penetrated with a penetrating shaft (15), the outer surface of the penetrating shaft (15) is rotatably connected with a connecting support (16), and the bottom of the connecting support (16) is provided with a fixing disc (17).

6. The cell phone polarizing plate attaching device of claim 5, wherein: The inner side of the fixing disc (17) is fixedly penetrated with a rotating shaft (18), and the outer surface of the rotating shaft (18) is rotatably connected with a push roller (19).

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