TW201434594A - Method of disassembling plate set and disassembly tool thereof - Google Patents

Abstract

A method of disassembling plate set is disclosed, wherein the plate set includes two plates and an adhesive, the adhesive is located in a seam between the two plates for bonding the plates. The step of the method of disassembling plate set includes: placing a disassembly tool on a corner of the plate set and in the seam; using the disassembly from the corner, to cut the adhesive in the seam along a cutting path; and separating the two plates of the plate set.

Description

Method for disassembling flat plate group and disassembling tool thereof

The present invention relates to a method of disassembling a flat plate set, and more particularly to a method of removing a flat plate set bonded by an adhesive.

A mobile phone or tablet with a touch screen is an electronic product that is popular among modern consumers. A general touch screen covers a piece of glass on a screen substrate to protect the screen substrate. To ensure that the glass is firmly covered on the screen substrate, manufacturers use high-viscosity adhesives to bond the glass to the screen substrate.

However, when the touch screen of a mobile phone or tablet with a touch screen needs to be reworked or repaired internally, the high-viscosity adhesive can make the glass and the screen substrate difficult to be disassembled, and the operation time is greatly increased. The traditional method of disassembling the glass and the screen substrate is to insert the cutter into the joint between the glass and the screen substrate to cut off the glue between the glass and the screen substrate; however, in the process of cutting the glue with the cutter, the blade of the tool may be It can scratch the glass or the screen substrate, which increases the maintenance cost.

In addition, the surface of the glue cut by the cutter is rather unsmooth, so the glue cut by the cutter can be difficult to be peeled off by the glass or the screen substrate; in addition, the adhesive whose surface is not smooth can easily break during the tearing process. And the residual glue is left on the glass or the screen substrate. As a result, the maintenance personnel must use the tool again to scrape off the residual glue, and the time cost of maintenance is increased again.

Therefore, it is necessary to provide a new method of disassembling a sheet adhered by an adhesive which can quickly cut the adhesive between the sheets to separate the bonded sheets without causing damage to the sheets.

SUMMARY OF THE INVENTION A primary object of the present invention is to provide a method of disassembling a flat panel that can be used to remove a panel of adhesive bonded.

In order to achieve the above object, the present invention provides a method for disassembling a flat panel, wherein the flat panel comprises two flat plates and a glue, and the adhesive is disposed in a seam between the two flat plates to bond the two flat plates. The method for disassembling the flat panel comprises: placing a disassembling tool on a corner of the flat panel and the seam; using the disassembling tool from the corner, cutting the adhesive in the seam along a cutting path; and separating the flat panel Set of two plates.

In an embodiment of the invention, the method of disassembling the plate set further comprises the step of using the disassembling tool from the corner and cutting the glue in the seam again along the cutting path.

In an embodiment of the invention, the method for disassembling the plate set further comprises the steps of: picking up the glue on the separated plate at a specific angle; and pushing the glue and the plate A joint that separates the glue from the plate.

Another main object of the present invention is to provide a disassembling tool, and more particularly to a disassembling device for disassembling a flat panel.

In order to achieve the above object, the present invention provides a disassembling device for disassembling a flat panel; wherein the flat panel comprises two flat plates and a glue, and the adhesive is disposed in a seam between the two flat plates to bond the two flat. The disassembly tool includes a cutting line and two handles. The two ends of the cutting line are respectively connected to the two handles.

1‧‧‧Removal

10‧‧‧ cutting line

20‧‧‧handle

90‧‧‧Table group

91‧‧‧ tablet

92‧‧‧Viscos

93‧‧‧ corner

94‧‧‧ seams

95‧‧‧ Connection

A‧‧‧Specific angle

L‧‧‧ cutting path

1 is a flow chart showing the steps of a method of disassembling a tablet set in accordance with an embodiment of the present invention.

2 is a schematic illustration of a disassembling device in accordance with an embodiment of the present invention.

3 is a schematic illustration of a tablet set in accordance with an embodiment of the present invention.

4 is a schematic illustration of the use of a disassembling tool to disassemble a plate set in accordance with an embodiment of the present invention.

Figure 5 is a schematic illustration of a separate set of panels in accordance with an embodiment of the present invention.

Figure 6 is a schematic illustration of a flat plate and an adhesive of a separate set of panels in accordance with one embodiment of the present invention.

Figure 7 is a schematic illustration of the removal of a glue in accordance with an embodiment of the present invention.

The above and other objects, features and advantages of the present invention will become more <

Hereinafter, please refer to FIG. 1 to FIG. 7 together with respect to a method for disassembling a flat panel according to an embodiment of the present invention. 1 is a flow chart showing the steps of a method for disassembling a flat panel according to an embodiment of the present invention; FIG. 2 is a schematic view of a disassembling device according to an embodiment of the present invention; and FIG. 3 is an embodiment of the present invention. FIG. 4 is a schematic view showing the use of a disassembling tool to disassemble a flat plate set according to an embodiment of the present invention; FIG. 5 is a schematic view of a separated flat plate set according to an embodiment of the present invention; A schematic view of a plate and an adhesive of a separate plate set in accordance with an embodiment of the present invention; and Figure 7 is a schematic illustration of the removal of a glue in accordance with an embodiment of the present invention.

As shown in FIG. 1 , the method for disassembling a flat panel of the present invention comprises the following steps: Step 101: placing a disassembling tool on a corner of a flat panel and a seam as shown in FIGS. 2 to 4 , in the present invention In one embodiment, the disassembling device 1 is used to disassemble a flat panel 90. The flat panel 90 of the present invention is a glass and a screen substrate of a touch screen, but the flat panel 90 of the present invention does not Limited. The disassembling device 1 of the present invention comprises a cutting line 10 and two handles 20, and two ends of the cutting line 10 are respectively connected with two handles 20. The cutting line 10 is used for cutting the adhesive 92, and the two handles 20 are for the user. Hold to operate the disassembly tool 1. Disassembling tool 1 of the invention The material of the cutting line 10 is made of polyethylene (PE). However, the material of the cutting line 10 of the present invention is not limited thereto, and it may be other wire materials which are easy to cut and are not easily broken.

The plate set 90 of the present invention comprises two flat plates 91 and a glue 92, and the adhesive 92 is disposed in a seam 94 between the two flat plates 91 to bond the two flat plates 91. When the user wants to use the disassembling tool 1 to disassemble the plate set 90, the cutting line 10 of the disassembling tool 1 is placed on a corner 93 of the flat plate group 90 and the seam 94 between the two flat plates 91.

Step 102: Using the disassembling tool from the corner, cutting the glue in the seam along a cutting path

As shown in FIG. 4, in one embodiment of the present invention, the user holds the two handles 20 of the disassembling device 1 so that the two handles 20 are away from each other, so that the cutting line 10 is linear; The corner 93 allows the cutting line 10 of the disassembling tool 1 to cut the glue 92 in the seam 94 along a cutting path L. When the cutting line 10 of the disassembling tool 1 is completely along the cutting path L, after the glue 92 in the seam 94 is cut, the adhesive 92 in the seam 94 is cut. In an embodiment of the present invention, the cutting path L is a pair of corners of the corner 93, but the cutting path L of the present invention is not limited thereto, and may be changed according to the position of the adhesive 92. Since the cutting line 10 of the polyethylene of the present invention has considerable toughness, the wire can be locally deformed in response to the object to be contacted, so in the process of cutting the adhesive line 10 of the cutting tool 10 to cut the adhesive 92, the cutting line 10 will The plate 91 of the plate set 90 is not scratched.

Step 103: Using the disassembling tool from the corner, cutting the glue in the seam again along the cutting path

In an embodiment of the present invention, after the adhesive 92 in the seam 94 is cut by the cutting line 10 of the disassembling tool 1, since the adhesive 92 itself is still viscous, the cut adhesive 92 may be re-applied. Bonding. In order to solve the problem of re-adhesion of the adhesive 92, the user needs to cut the glue 92 in the seam 94 by the corner 93 of the plate set 90, and the cutting line 10 of the disassembling tool 1 is again cut along the cutting path L. The rebonded adhesive 92 is again cut.

Step 104: Separating the two plates of the plate set

As shown in FIG. 5, since the adhesive 92 has been cut by the cutting line 10 of the disassembling tool 1, the effect of bonding the two flat plates 91 is lost; therefore, the user can easily separate the two flat plates 91 of the flat plate group 90.

Step 105: pick up the glue on the separated plate at a specific angle

As shown in FIG. 6, in an embodiment of the present invention, after the adhesive 92 is cut by the cutting line 10 of the disassembling tool 1, the thickness of the adhesive 92 is thinned. Thereby, the user can easily tear the adhesive 92 and lift the adhesive 92 from a specific angle A between 20 and 40 degrees. In one embodiment of the invention, the particular angle A is 30 degrees, but the particular angle A of the present invention is not limited to the above, and it may be more variable to facilitate the angle of the adhesive 92.

Step 106: Push a joint of the adhesive and the plate to disengage the adhesive and the plate

As shown in FIGS. 6 and 7, after the user picks up the adhesive 92 at a specific angle A, the user can push the joint 95 of the adhesive 92 and the flat plate 91 with a finger or a flat device so that the vicinity of the joint 95 is The glue 92 detaches from the flat plate 91 at a specific angle A. Thereby, the adhesive 92 can be quickly and completely detached from the flat plate 91 without leaving a residual glue on the flat plate 91.

To sum up, the present invention, regardless of its purpose, means and efficacy, shows its distinctive features of the prior art. You are requested to review the examination and express the patent as soon as possible. It should be noted that the various embodiments described above are merely illustrative for ease of explanation, and the scope of the invention is intended to be limited by the scope of the claims.

101‧‧‧Place a disassembly tool on a corner of a flat panel and a seam

102‧‧‧Use the disassembly tool from the corner to cut the glue in the seam along a cutting path

103‧‧‧Use the disassembly tool from the corner and cut the glue in the seam again along the cutting path

104‧‧‧Two plates of the separation plate set

105‧‧‧Pick up the glue on the separated plate at a specific angle

106‧‧‧Push a joint between the glue and the plate to separate the glue from the plate

Claims (9)

A method for disassembling a flat plate group, wherein the flat plate set comprises two flat plates and a glue, the adhesive is disposed in a seam between the two flat plates to bond the two flat plates, and the method for disassembling the flat plate group The method includes: placing a disassembling tool on a corner of the flat panel and the seam; using the disassembling tool from the corner, cutting the adhesive in the seam along a cutting path; and separating the flat panel The two tablets. The method of disassembling a flat panel according to claim 1, further comprising the step of: using the disassembling tool from the corner, and cutting the adhesive in the seam again along the cutting path. The method for disassembling a flat plate set according to claim 1, further comprising the steps of: picking up the separated adhesive on the flat plate at a specific angle; and pushing the adhesive and the connection of the flat plate Where the glue is detached from the plate. The method of disassembling a flat panel according to claim 1, wherein the disassembling device comprises a cutting line and two handles, and the two ends of the cutting line are respectively connected to the two handles. The method of disassembling a flat plate set according to claim 2, wherein the cutting wire of the disassembling device is made of polyethylene. The method of disassembling a flat panel set according to claim 3, wherein the specific angle is between 20 and 40 degrees. For example, the disassembled flat panel group described in claim 1 The method wherein the cutting path is a diagonal of the corner. a disassembling device 1 for disassembling a flat plate group, wherein the flat plate group comprises two flat plates and an adhesive, the adhesive is disposed in a seam between the two flat plates to bond the two flat plates, the disassembling The disassembly device includes: a cutting line; and two handles, the two ends of the cutting line are respectively connected to the two handles. The disassembling device of claim 8, wherein the cutting wire of the disassembling device is made of polyethylene.