CN203175269U

CN203175269U - Door and window sectional material

Info

Publication number: CN203175269U
Application number: CN 201320191409
Authority: CN
Inventors: 王文江
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-17
Filing date: 2013-04-17
Publication date: 2013-09-04
Anticipated expiration: 2023-04-17

Abstract

The utility model discloses a door and window sectional material and relates to the field of sectional materials. The door and window sectional material comprises a sectional material framework, a plastic layer and a solid wood bark. The plastic layer is arranged outside the sectional material framework, the outer portion of the plastic layer is connected with the solid wood bark through a non-woven fabric, polyester paint is sprayed outside the solid wood bark, the plastic layer is composed of a foaming heat insulation layer and a hard plastic thin layer, the foaming heat insulation layer covers the sectional material framework, and the hard plastic thin layer is formed on the surface of the foaming heat insulation layer. The door and window sectional material is low in fabricating cost, simple in structure and convenient to recycle and separate and wood consumption is less.

Description

Door-window section bar

Technical field

The utility model relates to the section bar field, be specifically related to a kind of door-window section bar.

Background technology

The timber of traditional aluminium-wood composite section expends bigger, do manual work more loaded down with trivial details, take time and effort, cost cost height reclaims also inconveniently, has brought very big inconvenience to production.

The utility model content

At the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of door-window section bar, and the cost cost is low, and timber expends few, and is simple in structure, and it is convenient to reclaim, and is convenient to separate.

To achieve these goals, the utility model is to realize by the following technical solutions: door-window section bar, comprise section bar skeleton, plastic layer and solid wood bark, and the section bar skeleton is outside equipped with plastic layer, and the plastic layer outside is connected with the solid wood bark by nonwoven.

As preferably, described solid wood bark is coated with polyester paint outward.

As preferably, described plastic layer is made up of insulating foam layer and rigid plastics thin layer, and insulating foam layer is coated on the section bar skeleton, and the foamed heat insulating laminar surface is formed with the rigid plastics thin layer.

The utility model cost cost is low, and timber expends few, and is simple in structure, and it is convenient to reclaim, and is convenient to separate.

Description of drawings

Describe the utility model in detail below in conjunction with the drawings and specific embodiments;

Fig. 1 is structural representation of the present utility model.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.

With reference to Fig. 1, this specific embodiment by the following technical solutions: door-window section bar, comprise section bar skeleton 1, plastic layer 2 and solid wood bark 3, section bar skeleton 1 is outside equipped with plastic layer 2, plastic layer 2 outsides are connected with solid wood bark 3 by nonwoven.

It should be noted that the described solid wood bark 3 outer polyester paint that are coated with.

In addition, described plastic layer 2 is made up of insulating foam layer and rigid plastics thin layer, and insulating foam layer is coated on the section bar skeleton 1, and the foamed heat insulating laminar surface is formed with the rigid plastics thin layer.

The section bar skeleton 1 of this specific embodiment can adopt solid wood bark bridge cut-off aluminium alloys, aluminium plastic co-extruding and plastic-steel section bar etc.

This specific embodiment connects with nonwoven between solid wood bark 3 and plastics, and what nonwoven adopted is that PUR technology sticker is on the section bar surface.

This specific embodiment has been reduced the solid wood true qualities, gets close to nature, and returns life, the comfortable feel nature; The wooden texture of essence is arranged in appearance, irregular following, more attractive in appearance on the sense organ, nature.External surface oil spout lacquer increases application life, prevents from wearing out, and texture, feel are better; The cost cost is lower, wooden unrestriction, and the wooden subcutaneous very thin nonwoven of one deck that has increases fastness; It is convenient to reclaim, and is convenient to separate.

More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. door-window section bar is characterized in that comprising section bar skeleton (1), plastic layer (2) and solid wood bark (3), and section bar skeleton (1) is outside equipped with plastic layer (2), and plastic layer (2) is outside to be connected with solid wood bark (3) by nonwoven.

2. door-window section bar according to claim 1 is characterized in that, the outer polyester paint that is coated with of described solid wood bark (3).

3. door-window section bar according to claim 1 is characterized in that, described plastic layer (2) is made up of insulating foam layer and rigid plastics thin layer, and insulating foam layer is coated on the section bar skeleton (1), and the foamed heat insulating laminar surface is formed with the rigid plastics thin layer.