Mobile phone display screen dismounting auxiliary device

Abstract

The utility model relates to the field of auxiliary devices, in particular to an auxiliary device for disassembling a mobile phone display screen. The utility model provides a mobile phone display screen dismantlement auxiliary device, including support table, vertical plate, electric push rod, electric suction cup no. 1, adjusting rod and clamping block etc. The rear side of support table is provided with vertical plate, vertical plate upper part front side is equipped with electric push rod, electric push rod's push rod is equipped with electric suction cup no. A clamping block is arranged at the rear end of the adjusting rod, and the positioning assembly is arranged at the top in the supporting table. The two-way screw is driven by the double-shaft motor to rotate, the connecting blocks on the left side and the right side are driven to synchronously move inwards, the positioning plate can accurately clamp a frame on the other side of a mobile phone, it can be guaranteed that the mobile phone does not deviate or shake in the horizontal direction through the design, and a stable operation platform is provided for follow-up display screen disassembling work.

Description

TECHNICAL FIELD

[0001] The utility model relates to auxiliary device field especially, and it is a kind of mobile phone display screen dismounting auxiliary device. BACKGROUND

[0002] In the mobile phone display screen maintenance process, the mobile phone display screen needs to be disassembled, and the staff will fix the mobile phone, then use the suction cup to suck the display screen, and then suck out the display screen with force in the maintenance center. The existing mobile phone display screen dismounting auxiliary device does not have a special positioning device, and the uneven stress of the suction cup is not conducive to the maintenance work of the staff on the mobile phone display screen.

[0003] Therefore, it is necessary to provide a mobile phone display screen dismounting auxiliary device. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings of lacking positioning function, the utility model provides a mobile phone display screen dismounting auxiliary device.

[0005] A mobile phone display screen dismounting auxiliary device comprises a support table, a vertical plate, an electric push rod, an electric suction cup, an adjusting rod and a clamping block. The rear side of the support table is provided with the vertical plate. The front side of the upper part of the vertical plate is installed with the electric push rod. The push rod of the electric push rod is installed with the electric suction cup. The top front side of the support table is provided with the adjusting rod through screw thread. The rear end of the adjusting rod is provided with the clamping block. The support table is further provided with a positioning assembly. The inner top of the support table is provided with the positioning assembly.

[0006] Optionally, the positioning assembly comprises a double-shaft motor, a bidirectional screw rod, a connecting block and a positioning plate. The inner top of the support table is installed with the double-shaft motor. The output end of the double-shaft motor is provided with the bidirectional screw rod. The bidirectional screw rod is rotatably connected to the left and right sides of the inner top of the support table. The left and right ends of the bidirectional screw rod are provided with the connecting block through screw thread. The connecting block penetrates the top of the support table through sliding. The left and right sides of the top of the support table are provided with sliding grooves matched with the connecting block. The top of the connecting block is provided with the positioning plate.

[0007] Optionally, the support table is further provided with a support plate, a guide plate, a sliding rail and a separation frame. The inner top of the support table is provided with the support plate. The support plate is located outside the double-shaft motor and the bidirectional screw rod. The support plate is provided with the guide plate in front and back sides. The bottom of the support plate is installed with the sliding rail. The left and right sides of the sliding rail are provided with the separation frame through sliding block. The two separation frames are respectively located on the left and right sides of the top of the support table.

[0008] Optionally, the adjusting rod is further provided with a rotating handle.

[0009] Optionally, the positioning plate is provided with a sponge pad on one side.

[0010] Optionally, the support table is further provided with an electric suction cup. The four sides of the support table are provided with the electric suction cup in a rectangular distribution.

[0011] Optionally, a protective pad is further included, and the protective pad is arranged at the front side of the lower part of the vertical plate.

[0012] Optionally, a mounting hole is further included, and the mounting hole is arranged at each of the four corners of the bottom of the support table.

[0013] The utility model has the advantages and obvious progress that:

[0014] The utility model discloses a double-shaft motor drives the bidirectional screw to rotate, drives the left and right two sides connecting block synchronous inward movement, makes the positioning plate can accurate clamping cell -phone other side frame, and this design can ensure that cell -phone is not deviated or shakes in horizontal direction, provides stable operation platform for the subsequent display screen disassembly work. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is the three-dimensional structure schematic diagram of the utility model double-shaft motor, bidirectional screw and positioning plate and other parts.

[0017] Figure 3 It is the three-dimensional structure schematic diagram of the utility model support table, support plate and guide plate and other parts.

[0018] Figure 4 It is the three-dimensional structure schematic diagram of the utility model guide plate, slide rail and separation frame and other parts.

[0019] The meaning of the reference signs in the drawing: 1: support table, 2: vertical plate, 3: electric push rod, 4: electric suction cup one, 5: adjusting rod, 6: clamping block, 7: steering handle, 8: double-shaft motor, 9: bidirectional screw, 10: connecting block, 11: positioning plate, 12: support plate, 13: guide plate, 14: slide rail, 15: separation frame, 16: sponge pad, 17: electric suction cup two, 18: protective pad, 19: mounting hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantage of the utility model more clear, the utility model will be described in further detail below in conjunction with the drawings. Only this declaration, the up, down, left, right, front, back, inside, outside and other orientation words appearing or about to appear in the utility model in the text, only with the drawings of the utility model as the base, it is not the specific limitation of the utility model.

[0021] Embodiment: a cell -phone display screen disassembly auxiliary device, such as Figures 1-4As shown, it comprises support table 1, vertical plate 2, electric push rod 3, electric suction cup 4, adjusting rod 5, clamping block 6, handle 7, double-shaft motor 8, bidirectional screw rod 9, connecting block 10, positioning plate 11, support plate 12, guide plate 13, sliding rail 14, separation frame 15, sponge pad 16, electric suction cup 17, protective pad 18 and mounting port 19. The support table 1 serves as the load-bearing body of the device and provides a mounting base for other components. The vertical plate 2 is connected to the rear side of the support table 1. The electric push rod 3 is vertically installed at the front side center of the upper part of the vertical plate 2. The pushing rod of the electric push rod 3 is installed with the electric suction cup 4. The electric suction cup 4 is used to adsorb the top of the mobile phone display screen and assist in separating the screen from the body by vertical force. The adjusting rod 5 is connected to the front end of the support table 1 through screw connection. The adjusting rod 5 is connected to the rear end of the support table 1 through screw connection. The rear end of the adjusting rod 5 is connected with the clamping block 6. The clamping block 6 is moved backward by rotating the adjusting rod 5 to fix the side of the mobile phone. The double-shaft motor 8 is horizontally installed at the center of the inner top of the support table 1. The output shaft of the double-shaft motor 8 is connected with the bidirectional screw rod 9. The bidirectional screw rod 9 is rotatably connected with the left and right sides of the inner top of the support table 1. The left and right ends of the bidirectional screw rod 9 are connected with the connecting block 10 through screw connection. The connecting block 10 is slidably penetrated into the top of the support table 1. The left and right sides of the top of the support table 1 are provided with sliding grooves matched with the connecting block 10. The top of the connecting block 10 is connected with the positioning plate 11. The positioning plate 11 is used to clamp the two sides of the mobile phone to complete the three-dimensional positioning of the mobile phone together with the clamping block 6. The support plate 12 is connected to the inner top of the support table 1. The support plate 12 is located outside the double-shaft motor 8 and the bidirectional screw rod 9. The support plate 12 is embeddedly connected with the guide plate 13 on the front and rear sides. The sliding rail 14 is horizontally installed at the center of the bottom of the support plate 12. The left and right sides of the sliding rail 14 are slidably connected with the separation frame 15 through sliding blocks. The guide plate 13 and the sliding rail 14 provide guidance for the horizontal sliding of the separation frame 15. The two separation frames 15 are respectively located at the left and right sides of the top of the support table 1. The separation frame 15 is consistent in height with the positioning plate 11. The separation frame 15 is used to provide horizontal support when the display screen is separated to prevent the screen from deforming and assist in the separation operation. The side of the positioning plate 11 close to each other is padded with the sponge pad 16. The sponge pad 16 is used to buffer the clamping force and prevent scratching the frame of the mobile phone. The electric suction cup 17 is installed in a rectangular distribution on the four sides of the support table 1. The electric suction cup 17 is used to fix the bottom of the support table 1 to enhance the stability of the auxiliary device. The protective pad 18 is connected to the front side of the lower part of the vertical plate 2. The protective pad 18 is used to buffer the contact force between the mobile phone and the vertical plate 2. The mounting port 19 is provided at each of the four corners of the bottom of the support table 1. The device is mounted on the workbench or support through bolts or other fixing members.

[0022] When the mobile phone display screen dismounting auxiliary device is needed, the support table 1 is fixed on the workbench or support through the four mounting ports 19 at the bottom by bolts to ensure that the device is horizontal and stable. The electric suction cup 17 on the four sides of the support table 1 is started to enhance the adsorption stability between the bottom of the support table 1 and the workbench.

[0023] When the mobile phone display screen dismounting auxiliary device needs to be used, the back of the mobile phone is placed stably on the top of the support table 1 with the bottom of the mobile phone closely attached to the vertical plate 2, the handle 7 is rotated to drive the adjusting rod 5 to rotate, and the clamping block 6 is moved backward until the clamping block 6 is closely attached to the side frame of the mobile phone, and the preliminary fixation of one side of the mobile phone is completed.

[0024] The double-shaft motor 8 is started to drive the double-direction screw rod 9 to rotate, and then the connecting blocks 10 on the left and right sides are synchronously moved inward to make the positioning plate 11 clamp the other side frame of the mobile phone, the adhesion of the sponge pad 16 inside the positioning plate 11 and the side frame of the mobile phone is observed, and it is ensured that the mobile phone has no deviation or shaking in the horizontal direction.

[0025] The electric push rod 3 is started to push the electric suction cup one 4 to move downward to the center position of the top of the mobile phone display screen, the electric suction cup one 4 is started to be firmly adsorbed to the surface of the display screen, after confirming that the adsorption is stable, the electric push rod 3 is slowly retracted to vertically upwardly exert force to preliminarily separate the display screen and the machine body, and in the retraction process of the electric push rod 3, the separation frame 15 is synchronously slid to the left and right sides of the mobile phone through the guiding action of the slide rail 14 and the guide plate 13 to be attached to the edge of the display screen to provide horizontal support and prevent the screen from being deformed or broken due to uneven force.

[0026] When the display screen and the machine body are completely separated, the electric suction cup one 4 is closed, and the display screen is carefully removed, the handle 7 is reversely rotated to drive the adjusting rod 5 and the clamping block 6 to move forward, the clamping block 6 is separated from the side frame of the mobile phone, the double-shaft motor 8 is reversely rotated to make the positioning plate 11 move outward to the maximum distance, and then the mobile phone is loosened.

[0027] Finally, the mobile phone is stably taken out from the top of the support table 1.

[0028] Although the utility model has been described with reference to the example embodiment, it should be understood that the utility model is not limited to the disclosed example embodiment. The scope of the following claims should be given the broadest interpretation so as to encompass all variations and equivalent structures and functions.

Claims

1. A mobile phone display dismounting auxiliary device, comprising a support table (1), a vertical plate (2), an electric push rod (3), an electric suction cup I (4), an adjusting rod (5) and a clamping block (6), the rear side of the support table (1) is provided with the vertical plate (2), the front side of the upper part of the vertical plate (2) is provided with the electric push rod (3), the pushing rod of the electric push rod (3) is provided with the electric suction cup I (4), the top front side of the support table (1) is provided with the adjusting rod (5) through screwing, the rear end of the adjusting rod (5) is provided with the clamping block (6), characterized in that, The positioning assembly is arranged on the top of the support table (1).

2. A mobile phone display screen disassembly aid according to claim 1, wherein, The positioning assembly comprises a double-shaft motor (8), a bidirectional screw rod (9), a connecting block (10) and a positioning plate (11). The double-shaft motor (8) is arranged on the top of the support table (1). The output end of the double-shaft motor (8) is provided with the bidirectional screw rod (9). The bidirectional screw rod (9) is rotatably connected to the left and right sides of the top of the support table (1). The left and right ends of the bidirectional screw rod (9) are provided with the connecting block (10) through threads. The connecting block (10) is slidably penetrated through the top of the support table (1). The top of the support table (1) is provided with a sliding groove which is adapted to the connecting block (10) and is arranged on the left and right sides of the top of the support table (1). The top of the connecting block (10) is provided with the positioning plate (11).

3. A mobile phone display screen removal aid according to claim 2, wherein, The support plate (12), the guide plate (13), the sliding rail (14) and the separation frame (15) are arranged on the top of the support table (1). The support plate (12) is arranged on the outside of the double-shaft motor (8) and the bidirectional screw rod (9). The support plate (12) is provided with the guide plate (13) through an inlaid mode on the front and rear sides of the support plate (12). The bottom of the support plate (12) is provided with the sliding rail (14). The left and right sides of the sliding rail (14) are provided with the separation frame (15) through a sliding mode. The two separation frames (15) are arranged on the left and right sides of the top of the support table (1).

4. A mobile phone display screen removal aid according to claim 3, wherein, The knob (7) is arranged on the front end of the adjusting rod (5).

5. A mobile phone display screen removal aid according to claim 4, wherein, The sponge pad (16) is arranged on the side of the positioning plate (11).

6. A mobile phone display screen removal aid according to claim 5, wherein, The second electric suction cup (17) is arranged on the four sides of the support table (1) in a rectangular distribution mode.

7. A mobile phone display screen removal aid according to claim 6, wherein, The protective pad (18) is arranged on the front side of the lower part of the vertical plate (2).

8. A mobile phone display screen removal aid according to claim 7, wherein, The mounting port (19) is arranged on the bottom of the support table (1). The mounting port (19) is arranged on the bottom of the support table (1).

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