TWM542977U - Luggage shell structure - Google Patents

Description

Luggage compartment structure

The present invention relates to a trunk case structure, and more particularly to a luggage case that can be used to assist the luggage case to maintain a smooth and bright surface, and has a three-dimensional visual color embossing to avoid scratching and simplification of production steps. Body structure.

The existing luggage case is usually made of plastic material such as aluminum-magnesium alloy (Curv) or polycarbonate (PC), polypropylene (PP), resin (ABS), etc., and has good protection for the contents of the trunk. The surface of the trunk case is generally single color or grain, which is visually tedious and susceptible to scratching and coloring, which affects its luster and sense, which makes it difficult to attract consumers' attention and purchase desire.

For this reason, most people in the general industry attach a transparent film on the surface of the trunk case to protect the surface of the trunk case, only! The transparent film is adhered by means of adhesion, and the stability in the combination is still insufficient. It is easy to be deformed, peeled off or slightly rubbed or scratched, and the protection is lost, so that the surface of the trunk case loses luster and visual beauty. The beauty of the appearance of the box mainly comes from the surface of the shell. Therefore, when the shell is processed on the surface, the color and texture must be processed one by one before the transparent film is laid, so that the appearance of the trunk appears, but in the process In the case of coloring, it is extremely labor-intensive, which makes the production process of the trunk case complicated and difficult to produce.

In view of the above-mentioned shortcomings, the creator of this case has accumulated many years of experience in the manufacture and design of luggage products. After continuous research and development, it has finally developed a surface that can make the trunk of the luggage box smooth and bright, and has a three-dimensional visual Aesthetic color embossing and avoiding scratches and simplifications, simplifying the trunk structure of the production steps.

The present invention provides a luggage case structure, comprising a panel and a transparent film, the panel and the transparent film being of a compatible plastic material, the inner surface of the transparent film being sprayed with a color pattern by a computer, and the transparent film The inner surface, together with the color embossing, is coupled to the outer surface of the panel such that the color embossing is bonded between the panel and the transparent film, thereby forming a trunk structure.

The present invention provides a trunk case structure, which uses a transparent film inner surface to be painted with a color pattern on the outer surface of the panel, and is stably connected by a pressurized construction method, and can form a trunk case by blow molding. Body, simplifying the production steps, not only can the luggage compartment cover a smooth and bright surface, but also the color decoration is combined therein, and has a three-dimensional visual aesthetic, and the color can be avoided by the protection of the transparent film. The embossing and the outer surface of the panel are scratched and the like occurs.

Among them, the pressurized construction method is rolling.

The panel and the transparent film are polycarbonate (PC).

Wherein, the panel and the transparent film are polypropylene (PP).

The panel and the transparent film are made of resin (ABS).

(1)‧‧‧ panels

(11) ‧‧‧ outer surface

(2) ‧ ‧ transparent film

(21) ‧‧‧ inner surface

(3) ‧ ‧ color embossing

Figure 1: An exploded view of the creation.

Figure 2: A partial cross-sectional view of the creation.

Figure 3: A three-dimensional schematic diagram of the creation of this creation.

Referring first to Figures 1 and 2, the present invention is a luggage case structure comprising a panel (1) and a transparent film (2), the panel (1) and the transparent film ( 2) The plastic material of the compatible nature, in the embodiment, the panel (1) and the transparent film (2) are polycarbonate (PC), and the embodiment is not limited to the implementation aspect of the creation, the panel ( 1) Polypropylene (PP) or resin (ABS) may be selected from the transparent film (2).

The inner surface (21) of the transparent film (2) can be bonded to the outer surface (11) of the panel (1), and the inner surface (21) of the transparent film (2) is coated with a computer inkjet. Color embossing (3), the transparent film (2) is attached to the outer surface (11) of the panel (1) with its inner surface (21) together with its color embossing (3), so that the color embossing (3) ) is bonded between the panel (1) and the transparent film (2).

In the embodiment of the present invention, when the panel (1) is still in a molten state, it is immediately joined to the transparent film (2), and the panel (1) and the transparent film (2) are used by a pressurized construction method. The compatible property is fused and stably connected, and further forms a casing by blow molding, as shown in FIG. 3, which can effectively prevent the transparent film (2) from falling off, and can prolong the service life of the trunk case surface. In addition, the color embossing (3) is sprayed on the inner surface (21) of the transparent film (2) by using a computer inkjet device, thereby saving processing time, saving time, cost, and simplifying processing steps. Highly creative, not only that, the transparent film (2) is made of abrasion-resistant, scratch-resistant, non-destructive, and easy to remove dirt, which can be used as a durable luggage case to avoid the panel (1) And the color embossing (3) is scratched and faded, so that the luggage case has a smooth and bright surface, and the color embossing (3) is combined between the panel (1) and the transparent film (2). It has a three-dimensional visual aesthetic.

It is worth mentioning that the preferred pressurized construction method is rolling, which allows the transparent film (2) to achieve a good combination with the color decoration (3) of the inner surface (21), thereby extending the luggage compartment. life.

In conclusion, it is only the preferred embodiment of the present invention, and the scope of the present invention is not limited, and the substitution or variation of other equivalent elements is still within the scope of the technical features of the present invention.

(1)‧‧‧ panels

(11) ‧‧‧ outer surface

(2) ‧ ‧ transparent film

(21) ‧‧‧ inner surface

(3) ‧ ‧ color embossing

Claims (6)

A trunk case structure comprising a panel and a transparent film, the panel and the transparent film being of a plastic material having a compatible property, and the inner surface of the transparent film immediately meets the outer surface of the panel when the panel is still in a molten state, The casing is fixed by fusion by a pressurized construction method, and a trunk case is formed by blow molding. The inner surface of the transparent film is sprayed with a color embossing, and the color stencil is bonded between the transparent film and the panel. The luggage case structure according to claim 1, wherein the pressurized construction method is rolling. The luggage case structure of claim 1, wherein the panel and the transparent film are polycarbonate (PC). The luggage case structure of claim 1, wherein the panel and the transparent film are polypropylene (PP). The luggage case structure of claim 1, wherein the panel and the transparent film are made of resin (ABS). The luggage case structure of claim 1, wherein the color embossing is sprayed on the inner surface of the transparent film by using a computer inkjet device.