TWM544829U - Decorative plate for shell manufacturing and luggage body using the same - Google Patents

Description

Decorative sheet for making the casing and using the luggage compartment of the same

The present invention belongs to the technical field of a decorative sheet of a casing of a luggage, and specifically refers to a decorative panel for making a casing and using the luggage compartment thereof, thereby achieving a light weight effect and simultaneously improving the same. Impact strength.

According to the development of the economy and the change of leisure life, people have more and more opportunities for business trips and travel. All kinds of suitcases and briefcases filled with daily necessities, documents, materials, samples or notebook computers become indispensable. Daily necessities. The box of the early trunk can be roughly divided into a soft box made of cloth material or a hard box made of plastic material; Although the flexible case has a light weight characteristic, since it is not made protective by the cloth material, the article accommodated in the soft case is easily damaged by an external force during transportation. The hard box system is mainly made of plastic materials. The plastic is a relatively high-strength material, and the moldability is also quite good. People usually choose a large amount of thermoplastic materials to manufacture bags, such as EVA, ABS, PC, etc., although the shell has a hard property. Moreover, it can provide better protection. However, when the hard case is hit by an external force during the consignment, it is easy to cause excessive stress to cause partial cracking or damage of the hard case, and the broken suitcase is usually no longer usable. Must be discarded, not only waste of resources, but also increase users The cost of the box is spent.

Furthermore, if the surface of the plastic case is printed to increase the appearance, the printed pattern is often damaged by accidental scratching or abrasion, which seriously affects the appearance. If you want to enhance the surface texture by biting, you can only change the surface shape and texture more simply, and can not produce special patterns and colors.

Although the design of the texture of the fiber material is also used as the decorative sheet material, it is formed by impregnating, heating, and solidifying the thermosetting resin and the fiber material in the mold. However, since the thermosetting resin is reacted for a long time, it is subjected to mass production. Great limitations, and thermoset products are also not conducive to the recycling of waste.

Therefore, how to make the luggage box body have the characteristics of light weight and at the same time improve its impact resistance, which is the problem that the relevant industry is eager to improve and develop.

In view of this, the creator has in-depth discussion on the above-mentioned existing problems, and has actively pursued solutions through years of experience in R&D and manufacturing of related industries. After continuous efforts in research and trials, he has finally succeeded in developing. A decorative sheet for making a casing and using the luggage compartment thereof can overcome the troubles and inconveniences caused by the inability to combine light weight and impact resistance.

Therefore, the main purpose of the present invention is to provide a decorative panel for making a casing, and a luggage case made of the device sheet, thereby achieving both light weight and impact resistance, and can effectively improve its practicability.

Moreover, another main object of the present invention is to provide a decorative panel for making a casing, and a luggage case made of the device sheet, which can reduce the manufacturing cost of the product and enhance the overall beauty.

Accordingly, this creation mainly achieves the aforementioned objectives and effects through the following technical means: the sheet material comprises a layer of material and a layer of mesh fabric; wherein the sheet layer is made of impact-resistant and wear-resistant plastic. a plastic plate made of a material; and the mesh fabric layer is thermocompression bonded to the surface of the mesh fabric layer, the mesh fabric layer is a woven mesh fabric, and the mesh fabric layer is staggered along its length. At least one chemical fiber is woven, so that the chemical fiber is woven in a wave shape in the mesh layer, and the surface of the chemical fiber can be subjected to vacuum coating to have a metallic luster.

Therefore, through the above-mentioned technical means, the creation of the decorative sheet for the shell and the use of the luggage compartment of the present invention can utilize the following enhanced effects, thereby making the creation practical and convenient, and greatly increasing the product. Add value and improve product economic efficiency and competitiveness. For example: 1. Due to the hot-pressed composite woven fabric layer on the surface of the sheet layer of the sheet, during the compression molding process, part of the woven fabric layer is pressed into the sheet layer to improve the strength of the sheet. The casing and the luggage body are made lighter; 2. The chemical fiber filaments processed by vacuum coating are woven into the mesh fabric layer, and the chemical fiber filaments processed by the vacuum coating have a metallic luster, and the mesh through the mesh fabric layer can be When you see the localized filaments, you can make the exterior of the shell or the trunk have different colors. Further, you can use the chemical fiber to weave different patterns to make the surface of the board more diversified, so that the appearance of the trunk or shell More beautiful; 3, due to the sheet layer and the chemical fiber treated by vacuum coating The flexibility of the mesh fabric layer can be utilized to improve the overall toughness, and it is not easy to be broken by impact, and the woven filaments can be undulated into the woven mesh layer, and the occurrence of the chemical filaments during hot pressing can also be avoided. Breaking; 4, laying a mesh fabric layer on the sheet layer of the sheet, can reduce the requirements on the surface roughness of the sheet, etc., can appropriately reduce the quality control requirements of the sheet, and achieve the purpose of reducing the production cost.

In order to enable the review board to further understand the composition, characteristics and other purposes of the creation, the following are some of the preferred embodiments of the creation, and the detailed description of the creation is as follows, and the person familiar with the technical field can The specification is implemented.

(1) ‧‧‧Luggage compartment

(100) ‧‧‧shell

(10) ‧‧‧ plates

(11) ‧ ‧ sheet layer

(12)‧‧‧ woven fabric layer

(15)‧‧‧Chemical filament

The first figure is an exploded schematic view of the decorative sheet used to make the shell for explaining the main constituent elements and their relative relationships.

The second figure is a schematic cross-sectional view of the decorative sheet used to make the shell for the purpose of explaining its composition.

The third figure is a schematic plan view of the decorative sheet used to make the shell.

The fourth picture is a schematic view of the luggage body using the decorative sheet of the creation.

The present invention is a decorative sheet for making a casing and using the luggage case thereof. The specific embodiments of the creation and the components thereof are illustrated with the accompanying drawings, all related to front and rear, left and right, top and bottom, upper With the lower part, and the level The reference to the vertical is for convenience of description only, and does not limit the creation, nor restricts its components to any position or spatial orientation. The drawings and the dimensions specified in the specification may be varied according to the design and needs of the specific embodiments of the present invention, without departing from the scope of the invention.

The detailed construction of the decorative sheet for the production of the casing and the use of the luggage compartment of the present invention is as disclosed in the first, second, third and fourth figures, and a shell for the production of the luggage compartment (1). a plate (10) of the body (100), the plate (10) comprising a layer of material (11) and a layer of mesh fabric (12) overlapped and bonded; wherein the sheet layer (11) is resistant Plastic plate made of impact and wear-resistant plastic material, the plastic material of which can be selected from ethylene/vinyl acetate copolymer (Ethylene Vinyl Acetate, EVA), acrylonitrile-butadiene-styrene copolymer [Acrylonitrile Butadiene] Styrene, ABS], polycarbonate (Polycarbonate, PC) or at least two of them, and the sheet layer (11) may further be a transparent plastic sheet; and the mesh fabric layer (12) is hot pressed Composite with the surface of the mesh fabric layer (12), the mesh fabric layer (12) is a woven mesh fabric for improving the flexibility and extensibility of the mesh fabric layer (12) (10) Impact resistance, and the mesh fabric layer (12) is interwoven with at least one chemical fiber (15) along its length to enable such The filaments (15) are woven in a wave shape in the mesh fabric layer (12), and the surfaces of the chemical filaments (15) may be subjected to vacuum coating treatment to make the surface of the chemical filaments (15) metallic luster, such as gold. , silver, copper, etc., to enhance the aesthetics of the overall board (10), so that the fibrils (15) are woven into the mesh layer (12), in addition to the mesh layer The mesh of (12) sees the metallic luster of the chemical fiber (15), and at the same time, the chemical fiber (15) is wavy interlaced into the mesh fabric layer (12), and the chemical fiber filament (15) subjected to the vacuum coating treatment is subjected to When pulled, it can utilize the ductility of the mesh fabric layer (12) to prevent the filaments (15) from being broken, and further to make the finished casing (100) and the trunk (1) more Further, the plate (10) may further have another layer (11) adhered to the other side of the mesh layer (12) so that the sheet (10) has a sheet of transparent plastic plate on both sides thereof. (11), the surface of both sides of the plate (10) can be applied to produce scratch and impact resistance to enhance the practicability of the plate (10).

Thereby, the plate (10) can be preheated, placed in the shell (100) to be made relative to the upper and lower molds of the mold (not shown), and formed into a desired shell. The body (100), and the housings (100) can be further configured to form a trunk (1).

Through the creation of the decorative sheet for the shell, the creation of the web layer (12) by thermocompression bonding on the surface of the sheet layer (11) of the sheet (10) is in the process of compression molding. a portion of the woven fabric layer (12) is pressed into the sheet layer (11) to increase the strength of the sheet (10) and to make the casing (100) and the luggage compartment (1) lighter; The chemical fiber (15) subjected to vacuum coating treatment is woven into the fabric layer (12), and the chemical fiber (15) subjected to vacuum coating has a metallic luster, and the mesh of the mesh fabric layer (12) can be partially seen. The chemical fiber filament (15) can make the outer shell (100) or the trunk body (1) have different colors, and further can use the chemical fiber (15) to weave different patterns to make the board The surface of the material (10) is more diversified, so that the appearance of the luggage compartment (1) or the casing (100) is more beautiful; in addition, since the sheet layer (11) and the chemically treated filament (15) subjected to vacuum coating can be used The flexibility of the mesh fabric layer (12) is used to improve the overall toughness, and it is not easy to be broken by impact, and the woven filaments (15) can be undulated into the woven fabric layer (12). Avoid breaking the chemical fiber (15) during hot pressing; further, providing a mesh layer (12) on the sheet layer (11) of the sheet (10), which can reduce the surface roughness of the sheet (10), etc. The requirements can be appropriately reduced to the quality control requirements of the sheet (10), so as to reduce the production cost.

In summary, it can be understood that this creation is a creative and excellent new creation. In addition to effectively solving the problems faced by the practitioners, the effect is greatly enhanced, and the same or similar product creation is not seen in the same technical field. Or public use, and at the same time have an improvement in efficacy, so this creation has met the requirements of "newness" and "progressiveness" of the new patent, and is applying for a new type of patent according to law.

(10) ‧‧‧ plates

(11) ‧ ‧ sheet layer

(12)‧‧‧ woven fabric layer

(15)‧‧‧Chemical filament

Claims (5)

A decorative board for making a shell, the board comprising a layer of material and a layer of mesh fabric; wherein the sheet layer is a plastic sheet made of a plastic material resistant to impact and wear; and a mesh fabric The layer is hot-pressed and laminated on the surface of the mesh fabric layer, the mesh fabric layer is a woven mesh fabric, and the mesh fabric layer is interwoven with at least one chemical fiber along its length direction to make the chemical fiber The filaments are woven in a wavy manner in the layer of the mesh fabric, and the surface of the filaments can be subjected to vacuum coating to give a metallic luster. A decorative sheet for making a casing as described in claim 1, wherein the sheet layer may be selected from the group consisting of EVA, ABS, PC, or a mixture of at least two thereof. The decorative sheet for making a casing as described in claim 1, wherein the sheet layer may be a transparent plastic sheet. The decorative sheet material for making a shell according to the first aspect of the invention, wherein the sheet material may further have another layer of material adhered on the other side of the mesh fabric layer so that both sides of the sheet material have transparent plastic sheets. Sheet layer. A luggage case which is assembled from a casing made of a decorative sheet for making a casing according to any one of claims 1 to 4.