Wiping tool for CG cover plate

Abstract

The utility model provides a wiping tool for a CG cover plate, which comprises a brush head, a static wire arranged on the brush head and a wire bunching mechanism arranged on the brush head and used for bunching the static wire, the movable end of the static wire is connected with a ground wire, and static electricity generated when the brush head wipes a workpiece is conducted away through the static wire. Under the action of the static wire, when the CG cover plate is wiped, an operator can connect the movable end of the static wire with the ground wire, so that generated static electricity can be led out through the static wire in the work of wiping the CG cover plate, a product can be effectively prevented from being damaged by the static electricity, meanwhile, the main body part of the brush head is arranged to be a soft plastic plate, and the brush head is convenient to use. The soft plastic plate is soft and can change any angle, so that when people wipe the CG cover plate, the soft plastic plate drives the metal cloth to change any angle so as to wipe all positions of the CG cover plate, and in addition, the metal cloth can be conveniently replaced on the soft plastic plate in a metal cloth attaching connection mode.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display modules, in particular to a wiping tool for a CG cover plate. Background Art

[0002] The emergence of CG cover plate (front glass cover plate, coverglass) stems from the ever-increasing demand for display technology. With the widespread application of electronic devices and people's increasing requirements for visual experience, traditional cover plate materials have been unable to meet many demanding conditions. In the display field, higher clarity, better color reproduction and stronger wear resistance have become key indicators. Through advanced manufacturing processes and material selection, CG cover plates can achieve excellent optical performance, effectively reduce light scattering and reflection, and ensure the clarity and realism of the displayed image. At the same time, in order to adapt to various complex usage environments, CG cover plates have good scratch resistance, impact resistance and other characteristics, which can effectively protect the display screen in daily use.

[0003] The bonding process of LCD module and CG cover is an important step in the assembly process of LCD display. Since the CG cover will have white edges, stains and scratches during the material / bonding process / after bonding, dust-free cloth is usually used for cleaning in the prior art. However, the cleaning effect of dust-free cloth is not good, and the friction of dust-free cloth is easy to generate static electricity, which may cause static electricity damage to the product. In order to facilitate the repair of the white edges / scratches of the module CG cover and prevent static electricity damage to the product caused by friction during wiping. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a wiping tool for CG cover plates that prevents static electricity from being generated by friction during wiping.

[0005] The utility model provides the following technical solutions: a wiping tool for a CG cover plate, comprising a brush head, an electrostatic wire arranged on the brush head, and a wire binding mechanism for binding the electrostatic wire arranged on the brush head, wherein the movable end of the electrostatic wire is connected to a ground wire, and the static electricity generated when the brush head wipes the workpiece is conducted away through the electrostatic wire;

[0006] The brush head comprises a deformable main body and a wiping member detachably connected to the inner side of the main body;

[0007] The wire harness mechanism comprises a winding piece arranged on the main body and a pressing assembly arranged on the winding piece, the electrostatic wire is wound on the winding piece, and the pressing assembly is used to press the electrostatic wire wound on the winding piece.

[0008] Furthermore, the main body is a soft plastic plate, and the soft plastic plate can be changed to wipe the CG cover plate at any angle.

[0009] Furthermore, the wiping piece is a metal cloth attached to the soft plastic plate.

[0010] Furthermore, the winding component includes a winding rod fixedly connected to the soft plastic plate, and a first block and a second block fixedly connected to the winding rod, there is a space between the first block and the second block, and the electrostatic wire is wound around the winding rod through the space.

[0011] Furthermore, the clamping assembly includes a rotating seat fixedly connected to the winding member, a screw rotatably connected to the rotating seat, a fixed rod fixedly connected to the winding member, a moving block slidably connected to the fixed rod, and a clamp fixedly connected to a side of the moving block close to the electrostatic wire, and the moving block is threadably connected to the screw.

[0012] Furthermore, a handle is fixedly connected to one end of the screw rod away from the rotating seat, and rotating the handle drives the screw rod to rotate.

[0013] Furthermore, the handle includes a connecting portion fixedly connected to the screw rod and two protruding portions extending from both sides of the connecting portion.

[0014] The beneficial effect of the utility model is that through the effect of the electrostatic wire, when wiping the CG cover plate, the operator can connect the active end of the electrostatic wire to the ground wire, so that when wiping the CG cover plate, the static electricity generated will be discharged through the electrostatic wire, which can effectively prevent the product from being damaged by static electricity. At the same time, by setting the main body of the brush head to a soft plastic plate, the soft plastic plate is soft and can be changed to any angle, so when people wipe the CG cover plate, the soft plastic plate will drive the metal cloth to change the angle at will to wipe various positions of the CG cover plate. In addition, the metal cloth can be easily replaced on the soft plastic plate through the connection method of attaching the metal cloth. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the brush head of the utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the wire harness mechanism of the utility model.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the winding component of the utility model.

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the clamping assembly of the utility model.

[0020] Figure 6It is a three-dimensional structural schematic diagram of the handle of the utility model.

[0021] The marks in the accompanying drawings are: 1-brush head, 11-soft plastic plate, 12-metal cloth, 2-static wire, 3-wire binding mechanism, 31-winding member, 311-winding rod, 312-first stopper, 313-second stopper, 32-clamping assembly, 321-rotating seat, 322-fixed rod, 323-moving block, 324-clamping plate, 325-screw, 326-handle, 3261-connecting part, 3262-protrusion. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] A wiping tool for CG cover plate, such as Figure 1-Figure 6 As shown, it includes a brush head 1, an electrostatic wire 2 arranged on the brush head 1, and a wire bundling mechanism 3 for bundling the electrostatic wire 2 arranged on the brush head 1, the active end of the electrostatic wire 2 is connected to a ground wire, and the static electricity generated when the brush head 1 wipes the workpiece is conducted away through the electrostatic wire 2;

[0026] Among them, the brush head 1 is used to wipe the CG cover plate, and an electrostatic wire 2 is arranged on the brush head 1. The active end of the electrostatic wire 2 is connected to the ground wire. The static electricity generated when the brush head 1 wipes the workpiece is conducted away through the electrostatic wire 2. It can be understood that in the work of wiping the CG cover plate, the operator can connect the active end of the electrostatic wire 2 to the ground wire. Thus, in the work of wiping the CG cover plate, the static electricity generated will be conducted away through the electrostatic wire 2, which can effectively prevent the product from being damaged by static electricity. A wire binding mechanism 3 for binding the electrostatic wire 2 is arranged on the brush head 1. The wire binding mechanism 3 is used to bind the electrostatic wire 2 to prevent the active part of the electrostatic wire 2 from being too long and affecting the wiping work.

[0027] like Figure 2 As shown, the brush head 1 includes a deformable main body and a wiping piece detachably connected to the inner side of the main body; the main body is a soft plastic plate 11, and the soft plastic plate 11 can change any angle to wipe the CG cover plate, and the wiping piece is a metal cloth 12 attached to the soft plastic plate 11.

[0028] The brush head 1 includes a deformable main body and a wiping piece detachably connected to the inner side of the main body; the main body is a soft plastic plate 11, and the soft plastic plate 11 can change any angle to wipe the CG cover. It can be understood that by setting the main body to be the soft plastic plate 11, the soft plastic plate 11 is soft and can change any angle. Therefore, when people wipe the CG cover, the soft plastic plate 11 will drive the metal cloth 12 to change the angle at will to wipe various positions of the CG cover. The wiping piece is a metal cloth 12 attached to the soft plastic plate 11. It can be understood that the metal cloth 12 can be easily replaced through the attachment connection method.

[0029] like Figure 3 As shown, the wire harness mechanism 3 includes a winding piece 31 arranged on the main body and a clamping assembly 32 arranged on the winding piece 31, the electrostatic wire 2 is wound on the winding piece 31, and the clamping assembly 32 is used to clamp the electrostatic wire 2 wound on the winding piece 31.

[0030] Among them, the wire bundling mechanism 3 includes a winding piece 31 fixedly connected to the main body. It can be understood that the operator can wind the excess electrostatic wire 2 on the winding piece 31. If the ground wire is relatively far away, the operator can loosen some of the electrostatic wires 2 on the winding piece 31 so that the electrostatic wire 2 has enough distance to connect to the ground wire. A clamping assembly 32 is arranged on the winding piece 31, and the clamping assembly 32 is used to clamp the electrostatic wire 2 wound on the winding piece 31. It can be understood that by clamping the electrostatic wire 2 wound on the winding piece 31 by the clamping assembly 32, the electrostatic wire 2 wound on the winding piece 31 can be effectively prevented from loosening, causing the electrostatic wire 2 to fall off the winding piece 31, affecting the wiping work.

[0031] like Figure 4 As shown, the winding member 31 includes a winding rod 311 fixedly connected to the soft plastic plate 11, and a first stopper 312 and a second stopper 313 fixedly connected to the winding rod 311, and there is a space between the first stopper 312 and the second stopper 313, and the electrostatic wire 2 is wound around the winding rod 311 through the space.

[0032] Among them, the winding member 31 includes a cylindrical winding rod 311 fixedly connected to the soft plastic plate 11; and a first stopper 312 and a second stopper 313 fixedly connected to the winding rod 311. Specifically, the first stopper 312 is fixedly connected to the outer wall of the winding rod 311, and the second stopper 313 is fixedly connected to the end of the winding rod 311 away from the soft plastic plate 11; there is a space between the first stopper 312 and the second stopper 313, and the electrostatic wire 2 is wound around the winding rod 311 through the space. It can be understood that the operator winds the electrostatic wire 2 around the winding rod 311 through the space. Through the cooperation of the first stopper 312 and the second stopper 313, the electrostatic wire 2 wound on the winding rod 311 can be effectively prevented from moving axially along the winding rod 311 and causing it to fall off.

[0033] like Figure 5 As shown, the clamping assembly 32 includes a rotating seat 321 fixedly connected to the winding member 31, a screw 325 rotatably connected to the rotating seat 321, a fixed rod 322 fixedly connected to the winding member 31, a moving block 323 slidably connected to the fixed rod 322, and a clamping plate 324 fixedly connected to the side of the moving block 323 close to the electrostatic line 2, and the moving block 323 is threadedly connected to the screw 325.

[0034] It can be understood that the operator rotates the screw 325, and the screw 325 rotates to drive the moving block 323 to move along the fixed rod 322 in the direction close to the electrostatic wire 2. The moving block 323 drives the clamp 324 to move. The clamp 324 moves to press the electrostatic wire 2 wound on the winding member 31 to prevent it from loosening. When the clamp 324 is no longer needed to press the electrostatic wire 2, the operator only needs to rotate the screw 325 in the opposite direction. The screw 325 will drive the moving block 323 away from the electrostatic wire 2, and the clamp 324 will no longer press the electrostatic wire 2.

[0035] like Figure 6 As shown, a handle 326 is fixedly connected to one end of the screw rod 325 away from the rotating seat 321. Rotating the handle 326 drives the screw rod 325 to rotate. The handle 326 includes a connecting portion 3261 fixedly connected to the screw rod 325 and two protrusions 3262 extending from both sides of the connecting portion 3261.

[0036] It can be understood that, through the action of the two protrusions 3262, it will be more labor-saving when driving the screw rod 325 to rotate.

[0037] To sum up, through the effect of the electrostatic wire 2, when wiping the CG cover plate, the operator can connect the active end of the electrostatic wire 2 to the ground wire. Therefore, when wiping the CG cover plate, the static electricity generated will be discharged through the electrostatic wire 2, which can effectively prevent the product from being damaged by static electricity. At the same time, by setting the main body of the brush head 1 to a soft plastic plate 11, the soft plastic plate 11 is soft and can be changed at any angle. Therefore, when people wipe the CG cover plate, the soft plastic plate 11 will drive the metal cloth 12 to change the angle at will to wipe various positions of the CG cover plate. In addition, the metal cloth 12 can be easily replaced on the soft plastic plate 11 through the connection method of attaching the metal cloth 12.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A wiping tool for a CG cover plate, characterized in that: It includes a brush head, an electrostatic wire arranged on the brush head, and a wire bundling mechanism for bundling the electrostatic wire arranged on the brush head, the active end of the electrostatic wire is grounded, and the static electricity generated when the brush head wipes the workpiece is conducted away through the electrostatic wire; The brush head comprises a deformable main body and a wiping member detachably connected to the inner side of the main body; The wire harness mechanism comprises a winding piece arranged on the main body and a pressing assembly arranged on the winding piece, the electrostatic wire is wound on the winding piece, and the pressing assembly is used to press the electrostatic wire wound on the winding piece.

2. The wiping tool according to claim 1, characterized in that: The main body is a soft plastic plate, and the soft plastic plate can be changed to wipe the CG cover plate at any angle.

3. The wiping tool according to claim 2, characterized in that: The wiping piece is a metal cloth attached to the soft plastic plate.

4. The wiping tool according to claim 3, characterized in that: The winding member includes a winding rod fixedly connected to the soft plastic plate, and a first stopper and a second stopper fixedly connected to the winding rod, a space is provided between the first stopper and the second stopper, and the electrostatic wire is wound around the winding rod through the space.

5. The wiping tool according to claim 1, characterized in that: The clamping assembly includes a rotating seat fixedly connected to the winding member, a screw rotatably connected to the rotating seat, a fixed rod fixedly connected to the winding member, a moving block slidably connected to the fixed rod, and a clamp fixedly connected to a side of the moving block close to the electrostatic line, and the moving block is threadedly connected to the screw.

6. The wiping tool according to claim 5, characterized in that: A handle is fixedly connected to one end of the screw rod away from the rotating seat, and rotating the handle drives the screw rod to rotate.

7. The wiping tool according to claim 6, characterized in that: The handle comprises a connecting portion fixedly connected to the screw rod and two protruding portions extending from both sides of the connecting portion.

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