Flat wood-plastic door leaf frame profile
A door leaf frame and frame profile technology, applied in the direction of window/door frame, etc., can solve the problems of easy moisture deformation, poor safety, inability to flame retardant, etc., and achieve the effect of easy production and installation, low cost and good flame retardant performance.
Inactive Publication Date: 2016-06-08
HUANGSHI ZHONGJIE MOLD
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Problems solved by technology
[0002] Most of the existing door frames are made of pure wood. The door frames with this structure need to consume increasingly scarce wood resources, the cost is high, the production and installation are labor-intensive, easy to be deformed by moisture or rot, and the service life is low. And it cannot be flame retardant, so the safety is poor
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[0007] see figure 1 , the present invention includes a door frame 1, the door frame 1 includes a rectangular plate 11 and a tapered plate 12 located on the left side of the rectangular plate 11, a leftward straight opening groove 13 is provided on the left side of the door frame 1, The core of the tapered plate 12 is provided with two symmetrical triangular holes 121, the core of the rectangular plate 11 is provided with four rectangular holes 111, and between each two adjacent rectangular holes 111 Ribs 14 are arranged between them, and a hollow circular protrusion 141 is arranged in the middle of the ribs 14 .
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The invention discloses a flat wood-plastic door leaf frame profile which comprises a door leaf frame (1). The flat wood-plastic door leaf frame profile is characterized in that the door leaf frame (1) comprises a rectangular plate (11) and a conical plate (12) arranged on the left side of the rectangular plate (11); a leftward straight open slot (13) is formed in the left side face of the door leaf frame (1), and two symmetrical triangular holes (121) are formed in a core portion of the conical plate (12); and four rectangular holes (111) are formed in the core portion of the rectangular plate (11), a rib plate (14) is arranged between every two adjacent rectangular holes (111), and a hollow circular protrusion (141) is arranged in the middle of each rib plate (14). The flat wood-plastic door leaf frame profile is high in strength, easy to manufacture and mount, safe, environment-friendly, attractive in appearance, low in cost and long in service life.
Description
technical field [0001] The invention relates to building materials, in particular to a plane wood-plastic door frame profile. Background technique [0002] Most of the existing door frames are made of pure wood. The door frames with this structure need to consume increasingly scarce wood resources, the cost is high, the production and installation are labor-intensive, easy to be deformed by moisture or rot, and the service life is low. And it cannot be flame retardant, so the safety is poor. Contents of the invention [0003] The purpose of the present invention is to provide a plane wood-plastic door frame profile with high strength, easy manufacture and installation, safety and environmental protection, beautiful appearance, low cost and long service life. [0004] In order to achieve the above object, the present invention includes a door frame. The door frame includes a rectangular plate and a tapered plate arranged on the left side of the rectangular plate. The left ...
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Inventor 朱积平
Owner HUANGSHI ZHONGJIE MOLD
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