A kind of natural veneer compound heat-insulation plastic-steel door and window
Technical field
The utility model relates to a kind of door and window of building, relates in particular to a kind of natural veneer compound heat-insulation plastic-steel door and window.
Background technology
At present, in building trade, generally adopt alumium alloy door and window, aluminum wood composite door and window, pure timber window.Promptly attractive in appearance, sealing is better, and easy for installation, receives most of builders' favor.But, in short supply along with the energy, it holds at high price, and brings the raising greatly of the cost of production of door and window thus.
Therefore, how a kind of substitution of Al alloy door and window fully is provided, and outward appearance, performance can with alumium alloy door and window to the door and window that matches in excellence or beauty, become a technical barrier.
The utility model content
The utility model provides a kind of good looking appearance, heat insulation good, long-lived natural veneer compound heat-insulation plastic-steel door and window.In order to realize the foregoing invention purpose, several kinds of technological means below the utility model has adopted:
A kind of natural veneer compound heat-insulation plastic-steel door and window comprises the plastic-steel sectional; Said plastic-steel sectional rotates and is arranged in the plastic-steel frame section; In the said plastic-steel sectional glass is set; The indoor and/or the outdoor side surface of said plastic-steel frame section and plastic-steel sectional have posted the natural veneer skin.
Said plastic-steel frame section and plastic-steel sectional set inside have primary cavity and paratype chamber; Said paratype chamber lays respectively at the indoor and the outside of primary cavity;
Said glass is fixedly installed on the plastic-steel sectional through the press strip section bar;
The exposed surface of said press strip section bar has also posted the natural veneer skin;
Said plastic-steel frame section and plastic-steel sectional cooperate through hinge through;
Said natural veneer skin adopts the log skin, and any timber of choosing in cherry, maple, white birch, red beech, Manchurian ash, white rubber, yellow jacket, teak, chrysanthemum pears, walnut, Bai Yingmu, red shadow wood, red sandalwood or the ebony is processed;
Said natural veneer skin adopts synthetic wooden skin;
Said natural veneer skin adopts moulds system veneer skin;
Said natural veneer skin adopts the board-like wooden skin of fire prevention.
The beneficial effect of the utility model is: section bar indoor and/or outdoor side surface at plastic-steel door and window post the natural veneer skin; Strengthened the thermal and insulating performance of former plastic-steel door and window on the one hand; The natural veneer leatherware has the native texture of timber on the other hand, and good looking appearance is graceful; Spaced primary cavity and paratype cavity configuration can effectively stop the indoor-outdoor air convection current, further promote the door and window heat-proof quality; The natural veneer skin adopts the log skin, good heat-insulation effect, and the texture washability is big, can greatly satisfy different customers' requirement; The natural veneer skin adopts synthetic wooden skin, has reduced cost of production; The natural veneer skin adopts moulds system veneer skin, pastes very convenient; Natural veneer adopts the board-like wooden skin of fire prevention, makes door and window have fireproof performance, and is safe and reliable.
Description of drawings
Fig. 1 is the structural representation of a kind of natural veneer compound heat-insulation of the utility model plastic-steel door and window;
Fig. 2 is the A-A sectional view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred implementation of a kind of natural veneer compound heat-insulation of the utility model plastic-steel door and window is made detailed description:
As shown in Figure 1; This natural veneer compound heat-insulation plastic-steel door and window mainly is made up of the plastic-steel frame section 1 of heat-preserving energy-saving type, the appurtenances such as plastic-steel sectional 2, glass 3 and handle of heat-preserving energy-saving type; Glass 3 is fixedly installed in the frame of plastic-steel sectional 2; One side of plastic-steel sectional 2 is rotationally connected with an edge of plastic-steel frame section 1; Thereby make plastic-steel sectional 2 and plastic-steel frame section 1 be rotatably assorted, when plastic-steel sectional 2 turns to 1 coincidence of plastic-steel frame section, the inside casing of plastic-steel sectional 2 complete closed plastic-steel frame sections 1.Handle is installed on the edge of plastic-steel sectional 2.
As shown in Figure 2; Glass 3 is fixed on the plastic-steel sectional 2 through press strip section bar 4; Press strip section bar 4 is fastened on the plastic-steel sectional 2, forms glass installation seam together between plastic-steel sectional 2 and the press strip section bar 4, and the edge of glass 3 utilizes cushion to be stuck in glass and installs within the seam.Plastic-steel sectional 2 and plastic-steel frame section 1 are connected through hinge through, thereby realize the open and close of aluminium door and window.
The inside of plastic-steel frame section 1 and plastic-steel sectional 2 processes several die cavities when section bar is extruded; Comprise a primary cavity 7 and four to five paratype chambeies 6; Primary cavity 7 is positioned at the centre position of plastic-steel frame section 1 and plastic-steel sectional 2 inside; Three less paratype chambeies 6 are positioned at the outside of primary cavity 7 in the plastic-steel frame section 1; A bigger paratype chamber 6 is positioned at the indoor of primary cavity 7, and three less paratype chambeies 6 are positioned at the indoor of primary cavity 7 in the plastic-steel sectional 2, and two bigger paratype chambeies 6 are positioned at the outside of primary cavity 7.Such structure can effectively stop the cross-ventilation of indoor and outdoor, further strengthens the heat-proof quality of this natural veneer compound heat-insulation plastic-steel door and window.
The indoor side surface of plastic-steel frame section 1, plastic-steel sectional 2 and press strip section bar 4 has posted the heat insulation natural veneer skin 5 of one deck; The preferred log skin that adopts; After any Wood Processing of choosing cherry, maple, white birch, red beech, Manchurian ash, white rubber, yellow jacket, teak, chrysanthemum pears, walnut, Bai Yingmu, red shadow wood, red sandalwood or ebony aerage log becomes veneer; Cut into the shape that adapts with the section bar indoor side surface again; Be attached to the indoor side surface of plastic-steel frame section 1, plastic-steel sectional 2 and press strip section bar 4 then, adopt log natural veneer dermatoglyph reason washability big, can satisfy different consumer demands.
Indoor side surface at plastic-steel door and window posts natural veneer skin 5, has strengthened the thermal and insulating performance of former plastic-steel door and window on the one hand, and natural veneer skin 5 has the native texture of timber on the other hand, makes the plastic-steel door and window good looking appearance graceful.
Natural veneer skin 5 can also adopt synthetic wooden skin, and synthetic wooden skin is composited by log, also can break into paper pulp by the printing paper fiber after, after moulding, drying, typing, cutting, process, cheap, reduced cost of production.
Natural veneer skin 5 can also adopt moulds system veneer skin, surface printing wood grain or decorative pattern, and the back side is equipped with glue and processes sticker through hot pressing, directly is attached to the section bar surface and gets final product, and is practical and convenient.
Natural veneer skin 5 can also adopt the board-like wooden skin of fire prevention, can play the effect of fire protection flame retarding.