Convenient disassembling device for touch screen

Abstract

The utility model discloses a touch screen convenient disassembling device which comprises a base, the top of the base is fixedly connected with a containing frame, the inner side of the containing frame is provided with an L-shaped heating strip, a hinged plate is installed on the base, a sliding groove is formed in the hinged plate, and an adsorption piece is installed in the sliding groove. One end of a mobile phone is clamped through the clamping piece and matched with the placing frame to position the mobile phone, then the hinged plate is closed, the adsorption piece and a mobile phone screen are adsorbed, at the moment, the three edges of the mobile phone are all located on the L-shaped heating strip, positioning and heating of a seam are achieved, the situation that the temperature of a mobile phone body is too high is avoided, and after heating is conducted for a period of time, the mobile phone cannot be damaged. At the moment, an adjusting rod is rotated to drive a hinge plate to move upwards so as to drive an adsorption part to move upwards to suck out the screen, disassembly is achieved, and therefore the device has the advantages that operation is convenient, heating and positioning are more accurate, and heat damage is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of touch screen disassembly, and in particular to a convenient disassembly device for a touch screen. Background Art

[0002] At present, the traditional disassembly methods of touch screens of mobile terminals (such as mobile phones, etc.) are to use a heated pick to disassemble or a simple touch screen disassembly jig to pull down the touch screen with a suction cup. The operation method is to place the front shell component of the mobile terminal on a heating platform and heat it for 5 to 10 minutes, take the front shell component and use a disassembly rod to forcibly lift the touch screen from a gap in a corner of the mobile phone, or put the heated touch screen component on a disassembly jig, and pull the touch screen to disassemble it by the suction cup pulling force.

[0003] However, in the existing technical solutions, the heating platform is generally a plane, which will heat the entire mobile phone body and easily cause thermal damage to internal components. In addition, the heating platform and the pulling tool are operated separately, resulting in low operating efficiency. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a touch screen convenient disassembly device to solve the background technology problems.

[0005] To achieve the above purpose, the utility model adopts the following technical solution.

[0006] A convenient disassembly device for a touch screen comprises a base. As a further description of the above technical solution, a placement frame is fixedly connected to the top of the base, an L-shaped heating strip is arranged on the inner side of the placement frame, a hinge plate is installed on the base, a sliding groove is provided on the hinge plate, an adsorption piece is installed inside the sliding groove, a positioning block is installed on the top of the base, a clamping piece is installed inside the positioning block, the clamping piece cooperates with the placement frame, an adjustment rod is threadedly connected to the hinge plate, and the bottom end of the adjustment rod contacts and cooperates with the positioning block.

[0007] As a further description of the above technical solution: the adsorption component includes a sliding column, a hinge block and an electric suction cup, the outer side of the sliding column is slidably connected to the inside of the sliding groove, the bottom end of the sliding column is hinged with a hinge block, and the bottom of the hinge block is fixedly connected to the electric suction cup.

[0008] As a further description of the above technical solution: the top of the sliding column extends to the top of the sliding groove, the top of the sliding column is fixedly connected to the limiting block, and the bottom of the limiting block is in sliding contact with the top of the hinged plate.

[0009] As a further description of the above technical solution: the clamping member includes a threaded rod, a clamping block and an electric heating plate, one end of the threaded rod passes through the left side of the positioning block and is threadedly connected to it, the left end of the threaded rod is rotatably connected to the clamping block, and one side of the electric heating plate is fixedly connected to the clamping block.

[0010] As a further description of the above technical solution: the outer side of the clamping block is clamped to the inside of the placement frame, and an arc-shaped clamping groove is provided on one side of the electric heating plate close to the placement frame.

[0011] As a further description of the above technical solution: a limiting groove is provided on the top of the positioning block, and the bottom end of the adjusting rod is in contact with and fits inside the limiting groove.

[0012] Compared with the prior art, the advantages of the present invention are:

[0013] This solution uses a placement frame in conjunction with an L-shaped heating strip and an adsorption component, thereby achieving the advantages of easy operation, more precise heating positioning, and avoidance of thermal damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0016] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 It is a side cross-sectional structural schematic diagram of the utility model.

[0018] Description of the numbers in the figure:

[0019] 1. Base; 2. Placement frame; 3. L-shaped heating strip; 4. Hinge plate; 5. Sliding groove; 6. Adsorption piece; 61. Sliding column; 611. Limit block; 62. Hinge block; 63. Electric suction cup; 7. Positioning block; 71. Limit groove; 8. Clamping piece; 81. Threaded rod; 82. Clamping block; 83. Electric heating plate; 831. Arc-shaped slot; 9. Adjustment rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figures 1 to 4In the utility model, a touch screen convenient disassembly device includes a base 1, a placement frame 2 is fixedly connected to the top of the base 1, an L-shaped heating strip 3 is arranged on the inner side of the placement frame 2, a hinge plate 4 is installed on the base 1, a sliding groove 5 is opened on the hinge plate 4, an adsorption member 6 is installed inside the sliding groove 5, a positioning block 7 is installed on the top of the base 1, a clamping member 8 is installed inside the positioning block 7, the clamping member 8 cooperates with the placement frame 2, an adjusting rod 9 is threadedly connected to the hinge plate 4, and the bottom end of the adjusting rod 9 contacts and cooperates with the positioning block 7.

[0022] In the utility model, the base 1 is used as the support of the device. The hinge plate 4 is first opened and then the L-shaped heating strip 3 is energized and heated by an external power supply. Then, the mobile phone screen is placed upward on the placement frame 2, and one end of the mobile phone is clamped by the clamping member 8 to cooperate with the placement frame 2 to position the mobile phone. Then, the hinge plate 4 is closed and the adsorption member 6 is adsorbed to the mobile phone screen. At this time, the three sides of the mobile phone are all located on the L-shaped heating strip 3, so that the joint is positioned and heated to avoid the excessive temperature of the mobile phone body. After heating for a period of time, the glue at the joint melts. At this time, the adjusting rod 9 is rotated to drive the hinge plate 4 to move upward to drive the adsorption member 6 to move upward to suck out the screen and realize disassembly, thereby realizing the advantages of convenient operation, more accurate heating positioning and avoidance of thermal damage of the device. It solves the problem that the heating platform in the prior art is generally flat, which will heat the entire mobile phone body and easily cause thermal damage to internal components, and the heating platform is separated from the pulling tool for operation, resulting in low operating efficiency.

[0023] See also Figure 1 and Figure 3 , wherein: the adsorption member 6 includes a sliding column 61, a hinge block 62 and an electric suction cup 63, the outer side of the sliding column 61 is slidably connected to the inside of the sliding groove 5, the bottom end of the sliding column 61 is hinged with the hinge block 62, and the bottom of the hinge block 62 is fixedly connected to the electric suction cup 63.

[0024] In the present invention, the mobile phone screen is adsorbed by the electric suction cup 63, and as the hinge plate 4 tilts up, the sliding column 61 and the hinge block 62 rise to separate the screen from the body.

[0025] See also Figure 1 and Figure 3 , wherein: the top of the sliding column 61 extends to the top of the sliding groove 5, the top of the sliding column 61 is fixedly connected to the limiting block 611, and the bottom of the limiting block 611 is in sliding contact with the top of the hinge plate 4.

[0026] In the present invention, when the hinge plate 4 is lifted up by the limit block 611 , the sliding column 61 can be driven to lift up to separate the screen from the body.

[0027] See also Figure 1 and Figure 3, wherein: the clamping member 8 includes a threaded rod 81, a clamping block 82 and an electric heating plate 83, one end of the threaded rod 81 passes through the left side of the positioning block 7 and is threadedly connected thereto, the left end of the threaded rod 81 is rotatably connected to the clamping block 82, and one side of the electric heating plate 83 is fixedly connected to the clamping block 82.

[0028] In the present invention, the clamping block 82 is driven to move horizontally by rotating the threaded rod 81 to be inserted into the interior of the placement frame 2 and clamp the mobile phone, and at the same time, the electric heating plate 83 is in contact with the mobile phone, so that the gaps around the mobile phone are fully and accurately heated.

[0029] See also Figure 3 , wherein: the outer side of the clamping block 82 is clamped to the inside of the placement frame 2 , and an arc-shaped clamping groove 831 is opened on one side of the electric heating plate 83 close to the placement frame 2 .

[0030] In the present invention, the arc-shaped clamping groove 831 provides a better clamping and limiting effect on the mobile phone.

[0031] See also Figure 3 , wherein: a limiting groove 71 is provided on the top of the positioning block 7 , and the bottom end of the adjusting rod 9 is in contact with the inside of the limiting groove 71 .

[0032] In the utility model, the limiting groove 71 allows the adjusting rod 9 to tilt up along with the hinge plate 4 when rotating, and the bottom end of the adjusting rod 9 is more stable when displacing on the positioning block 7.

[0033] The above is a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical solution and its improved conception of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A touch screen convenient disassembly device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a placement frame (2), the inner side of the placement frame (2) is provided with an L-shaped heating strip (3), a hinge plate (4) is installed on the base (1), the hinge plate (4) is provided with a sliding groove (5), an adsorption member (6) is installed inside the sliding groove (5), a positioning block (7) is installed on the top of the base (1), a clamping member (8) is installed inside the positioning block (7), the clamping member (8) cooperates with the placement frame (2), an adjusting rod (9) is threadedly connected to the hinge plate (4), and the bottom end of the adjusting rod (9) contacts and cooperates with the positioning block (7).

2. The touch screen convenient disassembly device according to claim 1, characterized in that: The adsorption member (6) comprises a sliding column (61), a hinge block (62) and an electric suction cup (63); the outer side of the sliding column (61) is slidably connected to the inside of the sliding groove (5); the bottom end of the sliding column (61) is hinged with the hinge block (62); and the bottom of the hinge block (62) is fixedly connected to the electric suction cup (63).

3. The touch screen convenient disassembly device according to claim 2, characterized in that: The top of the sliding column (61) extends to the top of the sliding groove (5), the top of the sliding column (61) is fixedly connected to the limiting block (611), and the bottom of the limiting block (611) is in sliding contact with the top of the hinge plate (4).

4. The touch screen convenient disassembly device according to claim 1, characterized in that: The clamping member (8) comprises a threaded rod (81), a clamping block (82) and an electric heating plate (83); one end of the threaded rod (81) penetrates the left side of the positioning block (7) and is threadedly connected thereto; the left end of the threaded rod (81) is rotatably connected to the clamping block (82); and one side of the electric heating plate (83) is fixedly connected to the clamping block (82).

5. The touch screen convenient disassembly device according to claim 4, characterized in that: The outer side of the clamping block (82) is clamped to the inside of the placement frame (2), and an arc-shaped clamping groove (831) is provided on a side of the electric heating plate (83) close to the placement frame (2).

6. The touch screen convenient disassembly device according to claim 4, characterized in that: A limiting groove (71) is provided on the top of the positioning block (7), and the bottom end of the adjusting rod (9) is in contact with the inside of the limiting groove (71).

Images