Display module dismounting tool

Abstract

The utility model relates to a display module disassembling tool which comprises a support, the support is provided with one or more adsorption holes formed in a penetrating mode, adsorption discs are arranged in the adsorption holes, the adsorption discs have elasticity, and the support is connected with magnetic attraction pieces. Then, the magnetic attraction piece is right opposite to the locking assembly and magnetically attracts the locking assembly, meanwhile, the adsorption disc is attached to the surface of the display module, air between the adsorption disc and the display module is squeezed out, and therefore the adsorption disc is adsorbed to the surface of the display module, and when the disassembling tool is used for disassembling, the display module is subjected to double adsorption fixing; therefore, the dismounting tool can absorb the display module more stably. The effect of enhancing the adsorption force of the adsorption surface on the display module is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of display module disassembly, in particular to a display module disassembly tool. BACKGROUND

[0002] The display screen is a computer I / O device, that is, an input and output device. It is a display tool that displays certain electronic files on the screen through a specific transmission device and reflects them to the human eye. In order to make the display screen maintenance more economical and fast, an independent display screen is composed of a display frame and a plurality of display modules, and each display module is fixedly arranged in the display frame to form an independent display screen. Different front disassembly tools are derived according to the fixing mode between the display module and the display frame. One of them is generally disassembled by magnetic attraction, that is, a magnetic attraction tool is attached to the display module, so that the magnetic attraction of the magnetic attraction tool can unlock the locking assembly arranged between the display module and the display frame, thereby completing the front disassembly of the display module.

[0003] The current common magnetic attraction tool includes a bracket, and the bracket has a fitting surface for cooperating with the display module. A magnetic attraction piece is fixedly arranged on the fitting surface and is arranged opposite to the locking assembly, so that when the fitting surface is fitted to the display module, the magnetic attraction will unlock the locking assembly through the magnetic attraction, and the bracket and the display module will be fixedly attracted by the continuous attraction to the locking assembly, so that after the locking assembly is unlocked, the display module is separated from the display frame by moving the bracket, thereby completing the front disassembly of the display module.

[0004] According to the related technology in the above, the fitting surface is fixedly attracted to the display module by the mutual attraction between the locking assembly and the magnetic attraction piece. When the bracket is moved to separate the display module from the display frame, the display module is easily separated from the fitting surface because the attraction provided by the magnetic attraction piece is less than the gravity received by the display module, thereby causing damage to the display module. SUMMARY

[0005] In order to enhance the attraction of the display module to the fitting surface and prevent the display module from being separated from the fitting surface, the present application provides a display module disassembly tool.

[0006] The display module disassembly tool provided by the present application adopts the following technical scheme:

[0007] A display module disassembly tool includes a bracket, the bracket is provided with one or more throughly arranged attraction holes, the attraction holes are provided with an attraction disc, the attraction disc is provided with elasticity, and the bracket is connected with a magnetic attraction piece.

[0008] By adopting the technical scheme, when the display module is disassembled, the support is moved to the surface of the display module to be disassembled, then the magnetic attraction piece is opposite to the locking assembly and magnetically attracts the locking assembly, at the same time, the adsorption disc is attached to the surface of the display module and the air between the adsorption disc and the display module is extruded, so that the adsorption disc is adsorbed on the surface of the display module, so that the disassembling tool is double-adsorbed and fixed when disassembling, so that the adsorption of the disassembling tool on the display module is more stable, and the mutual attraction between the locking assembly and the magnetic attraction piece is improved, so that the attachment surface adsorbs and fixes the display module, when the support moves and drives the display module to separate from the display frame body, the display module is easily separated from the adsorption surface because the adsorption force provided by the magnetic attraction piece is less than the gravity of the display module, and then the display module is damaged.

[0009] Optionally, the support is provided with an attachment hole, and an attachment disc is arranged in the attachment hole, the attachment disc comprises an attachment surface, and the disassembling tool is attached to the display module when disassembling the display module.

[0010] Optionally, the attachment disc is hollow and elastic, the attachment disc comprises a first attachment part and a second attachment part, the first attachment part and the second attachment part are fixedly connected, the first attachment part and the second attachment part are close to each other when the attachment disc is extruded, and the first attachment part and the second attachment part are away from each other when the attachment disc is relaxed.

[0011] The first attachment part is fixedly connected with the support, the support moves with the attachment disc when the attachment disc is extruded or relaxed, and the attachment disc is attached to the display module, so as to drive the support to slide away from the display module, so as to drive the adsorption disc to move away from the display module, and the adsorption disc is adsorbed on the display module.

[0012] Optionally, a gripping handle is fixedly arranged at the top of the first attachment part.

[0013] Optionally, the second attachment part is rotatably connected with a driving handle, the driving handle abuts against the first attachment part, and the first attachment part and the second attachment part are close to each other when the driving handle rotates towards the first attachment part.

[0014] By adopting the above technical scheme, the driving handle is arranged, so that when the support needs to drive the adsorption disc to adsorb and fix the display module, the driving handle is rotated towards the first attaching part, so that the first attaching part and the second attaching part are close to each other, then the handle is gripped to drive the support to move towards the display module, until the attaching surface is attached to the surface of the display module, and the adsorption disc is attached to the surface of the display module, the driving handle is rotated towards the handle, so that the first attaching part and the second attaching part are away from each other, so as to drive the support to move away from the display module, so as to drive the adsorption disc to deform, so as to expand the closed volume between the adsorption disc and the display module, so that the internal pressure of the adsorption disc is lower than the external atmospheric pressure, so as to complete the adsorption and fixation of the display module, so that the adsorption and fixation of the display module by the adsorption disc is more simple and convenient, and the usability is better.

[0015] Optionally, the magnetic attraction piece is located inside the adsorption disc and is coaxially arranged with the adsorption disc.

[0016] Optionally, the support is detachably connected with a clamping ring, the clamping ring is coaxially arranged with the adsorption hole, the clamping ring comprises two clamping parts, and the two clamping parts are in abutting cooperation with the outer circumferential surface of the adsorption disc, so that the adsorption disc is fixedly connected to the support.

[0017] By adopting the above technical scheme, when the adsorption disc needs to be replaced due to damage, the clamping ring is separated from the support, so that the outer circumferential surface of the adsorption disc is separated from the abutting cooperation with the clamping ring, so that the adsorption disc is separated from the support, so that the disassembly and replacement of the adsorption disc is more simple and convenient, and the usability is better.

[0018] In summary, the present application has at least one of the following beneficial technical effects:

[0019] 1. When the display module is disassembled, the support is moved to the surface of the display module that needs to be disassembled, then the magnetic attraction piece is opposite to the locking assembly and magnetically attracts the locking assembly, at the same time, the adsorption disc is attached to the surface of the display module and the air between the adsorption disc and the display module is extruded, so that the adsorption disc is adsorbed on the surface of the display module, so that the disassembly tool is double-adsorbed and fixed when disassembling the display module, so that the adsorption of the disassembly tool on the display module is more stable, and the mutual attraction between the locking assembly and the magnetic attraction piece is improved, so that the attaching surface adsorbs and fixes the display module, when the support is moved to drive the display module to separate from the display frame, it is easy to cause the display module to separate from the adsorption surface because the adsorption force provided by the magnetic attraction piece is less than the gravity of the display module, and then the display module is damaged.

[0020] 2. The driving handle is arranged, when the support needs to drive the adsorption disc to adsorb and fix the display module, the driving handle rotates towards the first attachment part, so that the first attachment part and the second attachment part are close to each other, then the handle drives the support to move towards the display module, until the attachment surface is attached to the surface of the display module, and the adsorption disc is attached to the surface of the display module, rotate the driving handle, so that the driving handle rotates towards the handle, so that the first attachment part and the second attachment part are away from each other, so as to drive the support to move away from the display module, so as to drive the adsorption disc to deform, so as to expand the closed volume between the adsorption disc and the display module, so that the internal pressure of the adsorption disc is lower than the external atmospheric pressure, so as to complete the adsorption and fixation of the display module.

[0021] 3. When the adsorption disc needs to be replaced due to damage, the clamping ring is separated from the support, so that the outer peripheral surface of the adsorption disc is separated from the abutting cooperation between the clamping ring, so that the adsorption disc is separated from the support, so that the disassembly and replacement of the adsorption disc is more simple and convenient, and the use is better. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is the overall structure of the embodiment of the application;

[0023] Figure 2 is the support structure of the embodiment of the application;

[0024] Figure 3 is the structure of the embodiment of the application;

[0025] Figure 4 is the structure of the embodiment of the application;

[0026] Figure 5 is the structure of the embodiment of the application; Figure 1 ;

[0027] Figure 6 is the structure of the embodiment of the application; Figure 2 ;

[0028] Figure 7 is the structure of the embodiment of the application;

[0029] Figure 8 is the structure of the embodiment of the application;

[0030] Figure 9 is the disassembly tool disassembly schematic diagram;

[0031] Figure 10 is the position relationship between the disassembly tool and the locking assembly when disassembling.

[0032] Explanation of reference signs: 1, support; 11, main body part; 111, attaching hole; 112, attaching disc; 1121, first attaching part; 1122, second attaching part; 11221, attaching surface; 113, gripping handle; 114, driving handle; 12, frame part; 121, suction hole; 122, suction disc; 1221, suction part; 1222, magnetic suction part; 123, clamping ring; 1231, clamping part; 124, magnetic suction element; 10, display module; 101, locking assembly; 20, dismounting tool. DETAILED DESCRIPTION

[0033] The following will be described in detail below with reference to the accompanying drawings. Figures 1-8 The present application is further described in detail.

[0034] The present application discloses a display module dismounting tool. Referring to Figure 1 and Figure 2 A display module dismounting tool includes a support 1, the support 1 includes a main body part 11 and two frame parts 12, the main body part 11 is circular in cross section, and the two frame parts 12 are both fixedly connected to the main body part 11 by bolts, and the two frame parts 12 are uniformly distributed around the axis of the main body part 11.

[0035] Referring to Figure 1 and Figure 2 The two frame parts 12 are both provided with suction holes 121 penetrating through, and in the present application, the distance between the axes of the two suction holes 121 is equal to the distance between the two locking assemblies with which a display module is fixedly connected to a display frame.

[0036] Referring to Figure 3 and Figure 4 The two suction holes 121 are both provided with suction discs 122, and in the present application, the material of the suction disc 122 is elastic, and one side of the bottom of each of the two frame parts 12 is fixedly connected to a clamping ring 123 by a bolt, and the two clamping rings 123 are coaxially arranged with the two suction holes 121 respectively, and the two clamping rings 123 each include two clamping parts 1231, the suction disc 122 is arranged in the suction hole 121 and the outer circumferential surface of the suction disc 122 is in abutting cooperation with the two clamping parts 1231, so that the suction disc 122 is fixedly connected to the frame part 12.

[0037] Therefore, when the suction disc 122 needs to be replaced due to damage, the clamping ring 123 is separated from the support 1, so that the outer circumferential surface of the suction disc 122 is separated from the abutting cooperation with the clamping ring 123, so that the suction disc 122 is separated from the support 1, and the dismounting and replacement of the suction disc 122 are more simple and convenient.

[0038] Referring to Figure 5 and Figure 6, the adsorption disc 122 includes an adsorption part 1221 and a magnetic adsorption part 1222, the adsorption part 1221 is in the form of a circular truncated cone with gradually increasing diameter from the bracket body part 12 to the position away from the bracket body part 12, and the magnetic adsorption part 1222 is in the form of a hollow cylinder, and the magnetic adsorption part 1222 is coaxially fixed to the middle position of the bottom end of the adsorption part 1221.

[0039] With reference to Figure 5 and Figure 6 , the two bracket body parts 12 are connected with a magnetic adsorption part 124, the magnetic adsorption part 124 is coaxially fixed inside the magnetic adsorption part 1222 and close to the adsorption part 1221, and the magnetic adsorption part 124 is selected as a magnet in the embodiment of the application, so that the magnetic adsorption part 124 can magnetically fix the locking assembly, and the adsorption disc 122 can simultaneously adsorb and fix the display module.

[0040] With reference to Figure 7 and Figure 8 , the main body part 11 is provided with an attaching hole 111 in the middle position, and the attaching hole 111 is provided with an attaching disc 112, the attaching disc 112 includes a first attaching part 1121 and a second attaching part 1122, the first attaching part 1121 and the second attaching part 1122 are fixedly connected, the first attaching part 1121 is located at the top, and the second attaching part 1122 is located at the bottom, when the attaching disc 112 is pressed, the first attaching part 1121 and the second attaching part 1122 are close to each other, when the attaching disc 112 is released, the first attaching part 1121 and the second attaching part 1122 are away from each other, the first attaching part 1121 is fixedly connected with the bracket 1, the bracket 1 moves with the attaching disc 112 when the attaching disc 112 is pressed or released, the second attaching part 1122 includes an attaching surface 11221, and the attaching surface 11221 is attached to the display module when the display module is disassembled by a disassembling tool.

[0041] With reference to Figure 7 and Figure 8 , the first attaching part 1121 is provided with a gripping handle 113 at the top, and the second attaching part 1122 is rotatably connected with a driving handle 114, the driving handle 114 abuts against the first attaching part 1121, and when the driving handle 114 rotates towards the first attaching part 1121, the first attaching part 1121 and the second attaching part 1122 are close to each other.

[0042] When the bracket 1 needs to drive the adsorption disc 122 to adsorb and fix the display module, the driving handle 114 is rotated towards the first attachment part 1121, so that the first attachment part 1121 and the second attachment part 1122 are close to each other, then the gripping handle 113 drives the bracket 1 to move towards the display module, until the attachment surface 11221 is attached to the surface of the display module, and the adsorption disc 122 is attached to the surface of the display module, the driving handle 114 is rotated towards the gripping handle 113, so that the first attachment part 1121 and the second attachment part 1122 are away from each other, thereby driving the bracket 1 to move away from the display module, so that the adsorption disc 122 deforms, thereby expanding the closed volume between the adsorption disc 122 and the display module, so that the internal pressure of the adsorption disc 122 is lower than the external atmospheric pressure, thereby completing the adsorption and fixation of the display module, so that the adsorption and fixation of the display module by the adsorption disc 122 is more simple and convenient.

[0043] The implementation principle of the display module dismounting tool according to an embodiment of the present application is as follows: when the display module is dismounted, the gripping handle 113 is used to move the bracket 1 to the surface of the display module to be dismounted, and the attachment surface 1121 is attached to the surface of the display module, then the two magnetic attraction members 124 are respectively opposite to the two locking assemblies of the display module, the driving handle 114 is rotated towards the gripping handle 113, so that the bracket 1 moves away from the display module, thereby driving the two adsorption discs 122 to deform away from the display module, so that the closed volume between the two adsorption discs 122 and the surface of the display module is increased, thereby reducing the internal pressure of the two adsorption discs 122, so that the atmospheric pressure presses the two adsorption discs 122 and the surface of the display module tightly, thereby adsorbing and fixing the surface of the display module by the two adsorption discs 122, and magnetically attracting and fixing the display module by the two magnetic attraction members 124, then the gripping handle 113 is used to drive the display module to separate from the display frame, thereby completing the dismounting of the display module, so that the display module is double-adsorbed and fixed when the dismounting tool is dismounted, thereby making the adsorption of the display module by the dismounting tool more stable, and improving the mutual attraction between the locking assembly and the magnetic attraction member 124, so that the attachment surface 1121 adsorbs and fixes the display module, when the bracket 1 is moved to drive the display module to separate from the display frame, the display module is easily separated from the adsorption surface because the adsorption force provided by the magnetic attraction member 124 is smaller than the gravity of the display module, thereby causing damage to the display module.

[0044] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, therefore: any equivalent changes made on the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A display module disassembly tool, characterized by: The application relates to a display module dismounting tool, which comprises a support (1) provided with one or more adsorption holes (121) penetrating through the support (1), an adsorption disc (122) arranged in the adsorption hole (121), the adsorption disc (122) being elastic, and a magnetic adsorption piece (124) connected to the support (1); the support (1) is provided with an attaching hole (111), and an attaching disc (112) is arranged in the attaching hole (111), the attaching disc (112) comprising an attaching surface (11221), and the attaching surface (11221) is attached to a display module when the display module is dismounted by the dismounting tool.

2. The display module disassembly tool of claim 1, wherein: The attaching disc (112) is hollow and elastic, the attaching disc (112) comprising a first attaching part (1121) and a second attaching part (1122), the first attaching part (1121) and the second attaching part (1122) being fixedly connected, the first attaching part (1121) and the second attaching part (1122) being close to each other when the attaching disc (112) is pressed, and the first attaching part (1121) and the second attaching part (1122) being away from each other when the attaching disc (112) is relaxed; The first attaching part (1121) is fixedly connected to the support (1), the support (1) moves along with the attaching disc (112) when the attaching disc (112) is pressed or relaxed, the attaching disc (112) is attached to the display module (10), the support (1) slides away from the display module (10) to drive the adsorption disc (122) to move away from the display module (10), and the adsorption disc (122) is adsorbed to the display module (10).

3. The display module removal tool of claim 2, wherein: A gripping handle (113) is fixedly arranged on the top of the first attaching part (1121).

4. The display module removal tool of claim 3, wherein: The second attaching part (1122) is rotationally connected to a driving handle (114), the driving handle (114) abuts against the first attaching part (1121), and the first attaching part (1121) and the second attaching part (1122) are close to each other when the driving handle (114) rotates towards the first attaching part (1121).

5. The display module removal tool of claim 1, wherein: The magnetic adsorption piece (124) is arranged inside the adsorption disc (122) and coaxially with the adsorption disc (122).

6. The display module removal tool of claim 1, wherein: The support (1) is detachably connected to a clamping ring (123), the clamping ring (123) is coaxially arranged with the adsorption hole (121), the clamping ring (123) comprises two clamping parts (1231), and the two clamping parts (1231) abut against the outer circumferential surface of the adsorption disc (122) to fix the adsorption disc (122) to the support (1).

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