Nonmetal blade of venetian blind and manufacturing method thereof

Abstract

The invention provides a nonmetal blade of a venetian blind and a manufacturing method thereof. The nonmetal blade and the manufacturing method aim to solve the problems that in the prior art, manufacturing cost is high, product prices are high, decorative aesthetic feeling is poor, use portability is poor, and lateral bending resistance is poor. According to the technical scheme, the blade is characterized in that the blade is formed by a nonmetal strip-shaped sheet, corresponding tooth rows are machined on the two side edges, in the length direction, of the strip-shaped sheet, the two side portions, in the length direction, of the strip-shaped sheet are bent towards a gluing face of the strip-shaped sheet, the tooth rows on the two side edges are correspondingly meshed, the two side portions of the strip-shaped sheet are tightly pasted to the area, coated with binders, of the gluing face of the strip-shaped sheet, holes in the length direction are formed in strip-shaped areas, not coated with binders, of the gluing face of the strip-shaped sheet, and bar-shaped objects penetrate into the holes. The manufacturing method is carried out on a manufacturing device according to the specific five or six steps in sequence.

Description

Technical field [0001] The invention relates to the structure and manufacturing method of daily curtains, in particular to a non-metallic blade of blinds and a manufacturing method thereof. Background technique [0002] Traditional blinds with non-metallic blades are made of wood or bamboo blades, but the disadvantages are that the blades are thicker and bulkier, they are not portable and have poor decorative aesthetics. [0003] China Patent No. 200720113197.5, a blind curtain sheet, the structure is a thick woven belt made by a special knitting machine. The two sides of the woven thick belt are woven to form two holes and rods are placed in the two holes. Strips and woven thick belts are also dipped and shaped at high temperatures to improve their bending resistance. The disadvantages of this technical solution are: First, it needs to be made by a complex special weaving machine, which has a higher production cost and a higher product price; the second is to use roving for weavi...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the defects of high production cost, high product price, poor decorative aesthetic feeling, poor portability and poor transverse bending resistance of existing similar blinds and their production methods, the purpose of the present invention is to provide An improved non-metallic blade of a blind and a manufacturing method thereof, which can overcome the defects of the prior art

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