TWI626135B - Repair method of defective decorative sheet - Google Patents

Abstract

A method for repairing a defective decorative panel, comprising the steps of: providing a decorative panel, wherein the decorative panel has at least one defect area; defining a repairing area according to a range of the defective area, and the repairing area must penetrate the The two sides of the decorative sheet are cleaned; the repaired area is cleaned; and a light-transmissive material is filled in the repaired area to repair the defective area by glue. The creation system utilizes the light-transmissive material when repairing the defect, not only achieves the repair effect, but also can re-use the new state of the defective decorative sheet; and can also combine the natural light source or the point light source to produce a light-transmitting effect. Improve the aesthetics of the decoration.

Description

Repair method of defective decorative sheet

This creation belongs to the field of decorative panels used in furniture or decoration, especially for the repair method of a defective decorative sheet, combined with the light-transmitting material with repair effect, and can be re-granted with new uses after the repair to save material resources. By.

According to the general furniture or decoration, it is often made of decorative plates such as logs, plywood or composite panels, especially the original wood, which must be polished, assembled, painted and so on to make all kinds of furniture or Decor. However, the original wood will be cut first, and the plates of various thicknesses or shapes will be formed, and the different original woods will have different patterns, colors and softness, which is why the original wood is used. The finished furniture is more unique and therefore loved by the average family.

However, after the raw wood is cut down, due to its large volume, it is mostly transported by river hydraulics or other means. During the transportation process, these raw wood materials will be damaged more or less, the water is rotted, and even suffer from insects. Such defects; therefore, the lumber mills will deliberately avoid these defective parts and choose good parts for cutting when processing, but this will cause a lot of waste of raw wood, and sometimes these defects will Reduce the value of use throughout the entire wood.

Generally speaking, if it is a small defect, it will be repaired by using a special gel or a butterfly nail. Generally, if it is the range of the defect. If it is wide, or if there are serious defects such as splitting into two halves, it may be chosen to be discarded. In view of this,

Therefore, one of the purposes of this creation is to provide a method for repairing a defective decorative sheet, cleaning and repairing the defective area, and using a special light-transmitting material for repairing, so that the decorative sheet is restored to its original state, and The surface is formed with a light-transmissive region, and the application of the defective decorative sheet is re-applied; and the natural light source or the point source can be combined to produce a light-transmitting effect, thereby improving the aesthetics of the decoration.

In order to achieve the above object, a method for repairing a defective decorative sheet of the present invention comprises: providing a decorative sheet, and the decorative sheet has at least one defect area; defining a repair area according to the range of the defect area, and The repairing area must penetrate the two sides of the decorative sheet; clean the repairing area; fill a light-transmissive material in the repairing area, and repair and repair the defective area by using glue, wherein the light-transmitting material is epoxy resin mixed with at least one color Filling the material multiple times to form an outwardly convex shape after drying; leveling the surface of the decorative sheet and the light transmissive material to expose the light transmissive material protruding from the surface of the decorative sheet Removing, making the surface smooth; opening at least one groove on the decorative plate, so that the groove at least one or all of the repairing area; and installing a light source in the groove to make the light The light of the source can be transmitted through the light transmissive material of the repairing area, and the decorative sheet can be made into a lighting, which is quite convenient as a decorative light or a night light. Moreover, when the defect area is plural, the plurality of defective areas are connected to each other to divide the sheet into two.

In an embodiment, the creation is in the step of “defining a repair area according to the range of the defect area, and the repair area must penetrate the two sides of the decorative sheet”, the repair The area should be mainly one side of the defect area with respect to the surface area of the decorative sheet, that is, one side of the opening area is the operation surface, and the other side is temporarily closed.

However, in the step of "cleaning the repaired area", the surface of the repaired area is removed by hand or machine grinding, and the marks on the surface of the repaired area are smooth until most of the raw edges are peeled off by hand or Grinding is performed using a grinder, and after the completion of the grinding, the details are ground to grind the surface to be smooth.

S1~S6‧‧‧Steps

1‧‧‧Decorative plates

11‧‧‧Defected area

12‧‧‧Ditch hole

2‧‧‧Repair area

3‧‧‧Light-transmitting materials

4‧‧‧Color materials

5‧‧‧Light source

Figure 1 is a flow chart showing the steps of the preferred embodiment of the present invention.

Fig. 2 is a schematic view showing the state corresponding to S1 in the preferred embodiment of the present invention.

Fig. 3 is a schematic view showing the state corresponding to S2 in the preferred embodiment of the present invention.

Fig. 4 is a schematic view showing the state corresponding to S3 in the preferred embodiment of the present invention.

Fig. 5 is a schematic view showing the state corresponding to S4 in the preferred embodiment of the present invention.

Fig. 6 is a schematic view showing the state corresponding to S4-1 of the preferred embodiment of the present invention.

Figure 7 is a schematic diagram showing the state corresponding to S5 in the preferred embodiment of the present invention.

Fig. 8 is a schematic view showing the state corresponding to S6 in the preferred embodiment of the present invention.

In order for your review board to have a clear understanding of the content of this creation, please refer to the following description only.

Please refer to FIGS. 1 and 2 to 8 for the flow chart of the preferred embodiment of the present invention and a schematic diagram of the state of the corresponding steps and a cross-sectional view thereof. As shown in the figure, one of the creations A method for repairing a defective decorative sheet, comprising the following steps:

S1: A decorative panel 1 is provided, and the decorative panel 1 has at least one defect region 11. Since the number, shape or size of each of the defective regions 11 is different, there are various situations in which the defective region 11 is the best way to handle when it is a hole and exists alone, as in the preferred embodiment of the present invention. For example, this is an example, but in practice, the defect region 11 may also exist in a hole and a complex type. Perhaps the holes may be separated by intervals, or the shape of the hole may change due to mutual connection, and even more Even the decorative panel 1 can be divided into two, or only a small portion is connected. As described above, the type of the defective region 11 should not be limited thereto, and there are more types of different shapes and sizes. .

S2: A repair area 2 is defined according to the range of the defect area 11, and the repair area 2 must penetrate both sides of the decorative sheet 1. Moreover, for the smoothness of the subsequent steps, the repairing area 2 should be mainly based on the surface area of the defective area 11 with respect to the surface area of the decorative sheet material 1, that is, one side of the small opening area is the operation surface, and the other side is Temporarily closed.

S3: Clean the repair area 2. In this step, the author uses the method of manual grinding with machine grinding to carry out the burrs and worm marks on the surface of the repairing area 2 until it is smooth, so the area of the repairing area 2 in the previous step is basically It should still be calculated for the range to be cleaned, so the area of the repaired area 2 will be slightly larger than the area of the defective area 11.

S4: filling a light-transmitting material 3 in the repairing area 2, and repairing the defective area 11 by glue. In the embodiment, the light transmissive material 3 is selected from epoxy resin and can be used as a coating or a binder, and the light transmissive material 3 and the color material 4 can be mixed to make the light transmissive material. Material 3 changes color so that light changes color when it passes through the light transmissive material 3. Moreover, the manner of filling also changes the shape of the repairing area 2, for example, when the light transmissive material 3 is filled in a single time, when dried, the repaired area 2 forms an inwardly concave shape, such as When the light transmissive material 3 is filled once, when it is dried, it is formed into an outwardly convex shape after drying, because there is a portion protruding outward, which has an influence on the appearance or function. Therefore, a step S4-1 must be added: the surface of the decorative sheet 1 and the light transmissive material 3 is leveled to remove the light transmissive material 3 protruding from the surface of the decorative sheet 1 in the step S4. The surface is smooth and flat.

S5: opening at least one groove 12 on the decorative panel 1 so that the groove 12 includes at least one or all of the repairing area 2. The shape of the groove 12 is also opened according to the needs of the user, and may be long. Strips, circles, or even spirals, etc., but the shape should not be limited to this.

S6: installing a light source 5 in the trench hole 12, so that the light of the light source 5 can be transmitted through the light transmissive material 3 of the repairing area 2, and the light source 5 is disposed corresponding to the repaired area 2 And a general light bulb, an LED light bulb or even a cold light strip can be selected, and the light source 5 having a light-emitting effect can be used. It should be noted that the repaired area 2 of the present invention can also be applied to a general wall surface, so that the sunlight passes through the light transmissive material 3 to produce various decorative effects of different colors, and only the wood grain decoration is compared with the general original wood material. The effect, this creation is combined with this feature to produce different decorative effects, and there will be no problem of insects after repair.

However, the above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, it is common knowledge in the technical field or equivalent or easy to be familiar with the technology. The changer, without departing from the spirit and scope of this creation Equivalent changes and modifications shall be covered by the scope of this creation.

Claims (4)

A method for repairing a defective decorative panel, comprising: providing a decorative panel, wherein the decorative panel has at least one defect area; defining a repairing area according to a range of the defective area, and the repairing area must penetrate the decorative sheet The two sides are cleaned; the repaired area is cleaned; a light-transmissive material is filled in the repaired area, and the defective area is repaired by glue, wherein the light-transmitting material is epoxy resin mixed with at least one color material and then filled multiple times, so that Forming an outwardly convex shape after drying; leveling the surface of the decorative sheet and the light transmissive material to remove the light transmissive material protruding from the surface of the decorative sheet to change its surface Smoothing; opening at least one groove on the decorative plate, so that the groove at least one or all of the repairing area; and installing a light source in the groove, so that the light of the light source can pass through the repaired area The light transmissive material is transmitted. The method for repairing a defective decorative sheet according to claim 1, wherein when the defective area is plural, the plurality of defective areas are connected to each other to divide the sheet into two. The method for repairing a defective decorative sheet according to claim 1 of the patent application, in the step of "defining a repair area according to the range of the defect area, and the repaired area must penetrate the two sides of the decorative sheet", The repaired area should be dominated by one of the smaller areas of the defective area relative to the surface area of the decorative sheet. For the repair method of the defective decorative sheet mentioned in the first paragraph of the patent application, in the step of "cleaning the repaired area", the method of manual or machine grinding is used to remove the burrs and worm marks on the surface of the repaired area. Until it appears smooth.