Armrest box cover and manufacturing method thereof

Abstract

The present invention provides an armrest box cover and its manufacturing method without covering the outside with genuine leather or artificial leather (hereinafter referred to as leather) with the same concave-convex pattern and color as the leather and its manufacturing method. According to the armrest box cover and its manufacturing method of the present invention, it comprises: the step of manufacturing the wooden type; The proportion of the protruding lines in the irregular concave-convex pattern on the top is more concave on the bottom surface, and the ratio of the concave-convex pattern to the degree of the concave-convex in the irregular concave-convex pattern of the needlework hole and the connecting groove part and the skin is more prominent on the bottom surface; Model manufacturing step, manufacturing the upper model, the cover core manufactured in combination with the required form under the upper model; the coating step, coating the release agent and the coating of the required color on the bottom surface of the lower model in sequence; product molding step, combining the upper mold and the lower mold of the lid core, injecting foaming liquid into the cavity formed between the lid core and the paint, so that the foam sticks on the outside of the lid core to form a whole, and the paint is covered on the foam The surface of the object is integrated, thereby obtaining a product of the same form as the lid covering the skin of the skin.

Description

technical field [0001] The present invention relates to an armrest box cover and its manufacturing method. More specifically, it relates to an armrest box cover which does not need to be covered with genuine leather or artificial leather (hereinafter referred to as leather) in the same shape and color as the leather and its manufacturing method. Background technique [0002] Generally, an armrest box for storing small items is provided between the driver's seat and the front passenger seat of the vehicle. The armrest box is injection molded with synthetic resin and covered with a skin, thereby improving the decorative effect and commerciality of the interior of the vehicle. [0003] A typical armrest box is, for example figure 1 As shown, several pieces of leather are cut and sewn to make the outer skin. The outer skin 2 needs to conform to the outer shape of the cover so as to cover the outside of the cover 1, but the spacing of the tailoring lines 3, the number of stitches...

AI Technical Summary

Problems solved by technology

[0003] A typical armrest box is, for example figure 1 As shown, several pieces of leather are cut and sewn to make the outer skin. The outer skin 2 needs to conform to the outer shape of the cover so as to cover the outside of the cover 1, but the interval of the tailoring line 3, the number of stitches, and the leakage of the mesh often occur. , bending, cracking and other defective problems, and in order to prevent wrinkles or floating phenomenon in the outer skin, the peripheral lower end 2a of the outer skin is tightened to surround the lower end 1a of the cover, and after being put into the inner side, use a paste Paste the lower part of the inner side of the cover of the lower end with adhesive. Since these operations need to be done manually, the amount of work is large and time-consuming, resulting in a significant decrease in productivity.

[0004] In addition, depending on the operator's proficiency and inattention, wrinkles or floating phenomena may occur, which will cause inconsistent bonding conditions, affect the appearance and decrease the value of the product, and because of the frequent occurrence of product defects, resources will be wasted, and the operator needs to Standing for a long time and repeatedly tightening the outer skin will cause fatigue and affect health. When producing products in large quantities, more manpower and leather are required. These factors will increase the production cost and price of the product.

[0005] In addition, when pouring out water or drinks carelessly, since the outer skin is made of skin, it will absorb water, making it easy to pollute, and in severe cases, it will be damaged, thereby shortening the lifespan.

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