Stone-plastic wooden-core flat internal corner line

Abstract

The invention provides a stone-plastic wooden-core flat internal corner line. The internal corner line is characterized in that a line body (1) is composed of a wooden inner core and the stone-plasticmaterial is wrapped outside the wooden inner core. The profile of the cross section of the line body (1) is in the form of a middle plane (2) with a plane shape in the middle thereof. The two sides of the middle plane (2) are concave arcs (5) in the semicircular concave arc shape. The outer sides of the concave arcs (5) are connected with semicircular bulges (7). The outer sides of the semicircular bulges (7) are connected with a small arc (8). The outer side of the small arc (8) is connected with edge cutting surfaces (6) which are perpendicular to each other. The bottom surface of the linebody (1) is provided with a plane-shaped bottom surface (3), and the two sides of the bottom surface are binding surfaces (4) adhered to a wall surface and perpendicular to each other. According to the stone-plastic wooden-core flat internal corner line, the stress direction inside the line is changed by adding the wooden core design. The problem that the line time is deformed for a long time is solved. The operation is facilitated.

Description

technical field [0001] The invention relates to a stone-plastic wood core leveling corner line. Background technique [0002] Decorative lines are widely used in the field of decoration engineering and material technology, especially in the field of indoor and outdoor decoration of star hotels, clubs, and finely decorated residences. Decorative lines can be divided into stone-plastic lines, wood-plastic lines, PU lines and aluminum alloys. Stone plastic lines are widely used. It has the characteristics of safety, environmental protection and pollution-free, and the characteristics of realistic patterns. It is similar to marble and has a better decorative effect. However, when the decorative lines are directly combined, there must be gaps. , affect the appearance and poor firmness. Most of the existing combinations of stone-plastic lines are snap joints. After a long time, there will be friction and gaps, which will affect the overall effect and aesthetics of the decoration...

AI Technical Summary

Problems solved by technology

Stone plastic lines are widely used. It has the characteristics of safety, environmental protection and pollution-free, and the characteristics of realistic patterns. It is similar to marble and has a better decorative effect. However, when the decorative lines are directly combined, there must be gaps. , affect the appearance, poor firmness

Most of the existing combinations between stone-plastic lines are snap joints. After a long time, there will be friction and gaps, which will affect the overall effect and aesthetics of the decoration. Therefore, a stone-plastic wood core flat corner line is provided.

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