CN2742105Y

CN2742105Y - Heat insulation aluminium-wood door and sash section bar

Info

Publication number: CN2742105Y
Application number: CN 200420107829
Authority: CN
Inventors: 江裕生; 罗克迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-10-27
Filing date: 2004-10-27
Publication date: 2005-11-23
Anticipated expiration: 2014-10-27

Abstract

A heat insulation aluminium-wood door and sash section bar mainly solves the chnical problems that the section bar has the advantage that it can be made into the door and sash frame concurrently with the aluminium and the wood materials. The adopted technical proposal is that the heat insulation wooden door and sash section bar is composed of the aluminium plastid, the connecting piece and the woody body. At the medial surface of the aluminium plastid and the lateral surface of the woody body, the connecting pieces are respectively fixedly connected to the aluminium plastid and the woody body forming an integration. It is suitable to various heat insulation door and sash frame.

Description

Heat insulation aluminium wooden door leaf frame section

Technical field:

The utility model relates to a kind of framework that is contained in framework, particularly a kind of special cross section in door, window or the similar item opening.

Background technology:

The manufactured goods of materials such as Door leaf frame is a member commonly used in the building, and that existing popular Door leaf frame includes is wooden, aluminium extruded sections and wooden aluminium are laminated with, wherein:

Wooden Door leaf frame: wooden Door leaf frame early just adopts in ancient times, also be to be the generally accepted manufactured goods of people, still pay close attention to for the people at wooden Door leaf frame of modern times, because woodwork is given the comfort of getting close to the Nature, and manufacturability is good, be convenient to be made into various planforms, for building increases aesthetic feeling, but wooden Door leaf frame is exposing under the outdoor condition, the invasion and attack of wind-engaging, rain, dew, snow, moisture-sensitive is even under good paint condition, still easy generation is out of shape, changes bad, and application life is not long;

Aluminium matter Door leaf frame: on the modern building, extensively adopt various section configuration made from aluminium profile Door leaf frames, its structure and moulding also are gradually improved, especially the employing of heat insulation type aluminium matter Door leaf frame, its quality further gets a promotion especially, but the advantage of above-mentioned wooden Door leaf frame then is that aluminium matter Door leaf frame can't substitute, thereby becomes a big shortcoming;

Wood aluminium Door leaf frame: this structure is to be the main Door leaf frame made from wooden, then at surface coverage one deck thin aluminum sheet of wooden frame outside, with avoid timber make moist distortion or change bad, but its effect is relatively poor, can not solve the intrinsic defective of wooden frame.

The utility model content:

Technical problem to be solved in the utility model is, a kind of heat insulation aluminium wooden door leaf frame section is provided, and it such as can keep aluminium matter Door leaf frame not to be afraid of making moist, thermal insulation is good at characteristic, possesses the better quality that wooden Door leaf frame is given people's comfort again.

The technical scheme in the invention for solving the above technical problem is: heat insulation aluminium wooden door leaf frame section is made up of aluminium plastid, connector and wooden body, at the lateral surface place of the medial surface and the wooden body of aluminium plastid, fixedly connected respectively aluminium plastid of connector and wooden body are one.

The utility model is structurally with the section bar structure body of heat insulation aluminium plastid as the outside, give full play to the moistureproof distortion-free speciality of heat-insulation aluminum section, connect the section bar structure body of wooden body simultaneously as the indoor, giving full play to wooden framework gives people's comfort and beautifies advantage such as interior decoration environment, make the utility model become the new highlight of Door leaf frame section bar, and it is few to increase member, little to the cost of manufacture influence.

Description of drawings:

Fig. 1 is the heat insulation aluminium wooden door leaf of a utility model frame section configuration schematic diagram.

The specific embodiment:

With reference to Fig. 1, heat insulation aluminium wooden door leaf frame section includes aluminium plastid 1, connector 2 and wooden body 3, and fixedly connected respectively aluminium plastid 1 of connector 2 and wooden body 3 are one.

Aluminium plastid 1, it is the heat insulation type aluminium alloy extrusions that Door leaf frame faces an outdoor side, aluminium plastid 1 includes ectosome 11, heat insulating strip 12 and endosome 13, heat insulating strip 12 connects respectively outward,

endosome

1,3 is one, its main-body structure is similar with existing heat insulation door leaf frame section, be characterized in having extended two bending edges 132 to the inside at the inner side edge 131 of endosome 13, inner side edge 131 and two bending edges 132 enclose configuration becomes a holddown groove 130, has inwardly extended another bending edge 133 at the upper side edge of endosome 13.

Connector 2, form by backing plate 22 and screw 23, backing plate 22 is one to have heat insulation and flexible strip shape body, its material can be rubber, plastics or other similar materials, the middle part of backing plate 22 is provided with groove 220, but two bending edges, 132 inlay cards of aluminium plastid 1 are in groove 220, and the through hole of the predeterminable screw 23 that stretches through on the backing plate 22 also can directly revolve logical by screw 23; Screw 23 is wood screw commonly used.

Wooden body 3 is woodworks that Door leaf frame faces an indoor side, and its section configuration can be made various types as required, is rectangle, trapezoidal or other similar geometric, and the inner side edge 31 of member can be made into various curve shapes, to increase the aesthetic feeling of indoor laying.

During assembling, himself elasticity inlay card of groove 220 mats of the backing plate 22 of connector 2 is gone in two bending edges 132 of aluminium plastid 1, the outboard end that is backing plate 22 can fix in the holddown groove 130 that is connected aluminium plastid 1, subsequently at aluminium plastid 1 another bending edge 133, fill into the section configuration weather strip 21 identical in inner side edge 131 and the space that bending edge 132 surrounds with this space section configuration, sealing bar 21 can be made by rubber or similar material, function with heat insulation or elastic packing, the lateral surface of again medial surface of backing plate 22 being close to wooden body 3, wear screw 23 at last, aluminium plastid 1 is fixedlyed connected with wooden body 3 by fitting 2 and is one, along with screwing of screw, but the lateral surface compression seal bar 21 of wooden body 3, can prevent to drip to reveal and enter from the slit between bending edge 133 and wooden body 3 lateral surfaces, thereby guarantee wooden body 3 deformed damaged of not making moist, heat insulation aluminium wooden door leaf frame section after the assembling, the aluminium plastid 1 of outside is the good heat insulation structural of tool both, again can be moistureproof, the wooden body 1 of indoor is under the air-proof condition of strictness, both can keep using all the year round reliable, can make again and obtain comfort, can further improve the effect of heat insulation of Door leaf frame simultaneously again.

Claims

1, a kind of heat insulation aluminium wooden door leaf frame section, include heat insulation aluminium plastid and wooden body, it is characterized in that: heat insulation aluminium wooden door leaf frame section is made up of aluminium plastid (1), connector (2) and wooden body (3), at the lateral surface place of the medial surface and the wooden body (3) of aluminium plastid (1), connector (2) fixedly connected aluminium plastid (1) and wooden body (2) respectively is one.

2, aluminium wooden door leaf frame section according to claim 1, the inner side edge (131) that it is characterized in that aluminium plastid (1) endosome (13) has extended two bending edges (132) to the inside, inner side edge (131) and two bending edges (132) enclose and constitute a holddown groove (130), and the upper side edge of endosome (13) has extended another bending edge (133).

3, aluminium wooden door leaf frame section according to claim 1, it is characterized in that connector (2) includes backing plate (22) and screw (23), backing plate (22) is connected in the holddown groove (130) of aluminium plastid (1), and screw (23) is extended through backing plate (22) and is rotated with that fixedly aluminium plastid (1) and wooden body (3) are one at wooden body (3).

4, aluminium wooden door leaf frame section according to claim 1 is characterized in that the space that inner side edge (131), bending edge (132,133) and wooden body (3) lateral surface joint at aluminium plastid (1) endosome (13) form is provided with weather strip (21).