CN204552527U - A kind of plastic-aluminum combined doorframe with drainage mechanism - Google Patents
A kind of plastic-aluminum combined doorframe with drainage mechanism Download PDFInfo
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- CN204552527U CN204552527U CN201520228230.3U CN201520228230U CN204552527U CN 204552527 U CN204552527 U CN 204552527U CN 201520228230 U CN201520228230 U CN 201520228230U CN 204552527 U CN204552527 U CN 204552527U
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Abstract
A kind of plastic-aluminum combined doorframe with drainage mechanism, it mainly comprises the doorframe combined by left and right door frame material and upper and lower doorframe material, and described left and right door frame material and upper and lower doorframe material all adopt plastic-steel section bar to make, the described plastic-steel section bar lateral surface making left and right door frame material and upper and lower doorframe material is connected with the aluminium profiles face be close on plastic-steel section bar lateral surface respectively by least one plastic-aluminum connector, the aluminium profiles face of wherein lower door frame material lateral surface is provided with one and inwardly offers drain hole in straight-through inner plastic-steel section bar; It is simple and firm that it has structure, and easy to install and use, good looking appearance, has the performance such as uvioresistant, weatherability, and have the features such as abundant drain function.
Description
Technical field
What the present invention relates to is a kind of plastic-aluminum combined doorframe for building doors and windows, and especially a kind of plastic-aluminum combined doorframe with drainage mechanism, belongs to building material for door and window technical field.
Background technology
Plastic-steel door and window, has good thermal insulation, compares alumium alloy door and window, the heat transfer property of the more effective reduction door-window section bar of energy.But plastic-steel door and window, due to itself material, the performance such as uvioresistant, weatherability comparatively aluminium alloys is poor, therefore market is proposed a kind of aluminium-plastic composite section door and window for solving this problem.
Existing aluminous plastic compound door & window, its aluminium alloys is connected with plastic-steel section bar frame or uses direct plug-in, or connects with connector.Direct plug-in is high due to its technological requirement, organizes Jiao Chu gap difficult treatment, therefore adopts the more of connector.Traditional connectors adopts the form of screw to realize fixing of connector and plastic-steel material, but this fixed form, one is have impact to the intensity of plastic-steel entirety, and two is skews that position that requirement is fixedly connected with can not have any free time little, otherwise affects the compound of aluminium alloys and plastic-steel.In addition, for aluminous plastic compound door & window, also must consider drainage problem, the surface recombination due to plastic-steel section bar frame has aluminium panel, certain procedures will cause the difficulty of draining.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, and provide a kind of structure simple and firmly, easy to install and use, good looking appearance, has the plastic-aluminum combined doorframe with drainage mechanism of the performance such as uvioresistant, weatherability.
The object of the invention is to have come by following technical solution, described a kind of plastic-aluminum combined doorframe with drainage mechanism, it mainly comprises the doorframe combined by left and right door frame material and upper and lower doorframe material, and described left and right door frame material and upper and lower doorframe material all adopt plastic-steel section bar to make, the described plastic-steel section bar lateral surface making left and right door frame material and upper and lower doorframe material is connected with the aluminium profiles face be close on plastic-steel section bar lateral surface respectively by least one plastic-aluminum connector, the aluminium profiles face of wherein lower door frame material lateral surface is provided with one and inwardly offers drain hole in straight-through inner plastic-steel section bar.
Described plastic-aluminum connector is also effectively bonded on the lateral surface of described plastic-steel section bar by one side for gluing note face, another opposite face of plastic-aluminum connector is provided with the left and right sides and connects buckle, wherein side connects buckle and necessarily flexiblely softly connects buckle for having, opposite side buckle be grafting firmly connect buckle; The joint face of described aluminium profiles face is provided with the connection draw-in groove corresponding to described connection buckle, plastic-aluminum connector by described soft connect buckle and firmly connect buckle be connected to respectively in corresponding connection draw-in groove, described aluminium profiles face is connected on the lateral surface of described plastic-steel section bar; Described drain hole is configured with one can insert drain hole fastener in drain hole, and is configured with the aluminium alloys buckle closure be connected on drain hole fastener in the outside of this drain hole fastener.
It is simple and firm that the present invention has structure, and easy to install and use, good looking appearance, has the performance such as uvioresistant, weatherability, and have the features such as abundant drain function.
Accompanying drawing explanation
Fig. 1 is a kind of door and window overall structure schematic diagram of the present invention.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the B place decomposed structural representation in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1, the ingredient of plastic-aluminum combined doorframe of the present invention mainly building doors and windows; Described building doors and windows is made up of the fan frame 3 of doorframe 1 and door-plate 2 or glass, and doorframe 1 is fixed on metope, and fan frame 3 relatively doorframe 1 can be opened; Described doorframe 1 is made up of left and right door frame material and upper door frame material, and described fan frame 3 fans frame material by left and right and upper lower casement frame material forms.
Shown in Fig. 2, a kind of plastic-aluminum combined doorframe with drainage mechanism of the present invention, it mainly comprises the doorframe combined by left and right door frame material and upper and lower doorframe material, and described left and right door frame material and upper and lower doorframe material all adopt plastic-steel section bar 4 to make, described in make left and right door frame material and upper and lower doorframe material plastic-steel section bar 4 lateral surface be connected with the aluminium profiles face 6 be close on plastic-steel section bar 4 lateral surface respectively by least one plastic-aluminum connector 5.
Plastic-aluminum connector 5 of the present invention is also effectively bonded on the lateral surface of described plastic-steel section bar 4 by one side for gluing note face, another opposite face of plastic-aluminum connector 5 is provided with the left and right sides and connects buckle, wherein side connects buckle and necessarily flexiblely softly connects buckle 7 for having, opposite side buckle be grafting firmly connect buckle 8; The joint face of described aluminium profiles face 6 is provided with the connection draw-in groove 9 corresponding to described connection buckle, plastic-aluminum connector 5 by described soft connect buckle 7 and firmly connect buckle 8 be connected to respectively in corresponding connection draw-in groove 9, described aluminium profiles face 6 is connected on the lateral surface of described plastic-steel section bar 4.
Aluminium profiles face 6 under the prerequisite not affecting plastic-steel intensity and the accurate compound of plastic-aluminum, effectively can be fixedly connected on the outer surface of plastic-steel section bar 4 by plastic-aluminum connector by the present invention, makes the installation of plastic-aluminum connector more simple; Because the side Connection Card fastener of the plastic-aluminum connector adopted has certain elastic force, the aluminium profiles face 6 that outside aluminium alloy extrusions can be made to form has the adjustable surplus in left and right, effectively ensures the convenience that outside aluminum alloy frame material or fan material are installed and accuracy.
Shown in Fig. 2,3, the aluminium profiles face 6 of lower door frame material lateral surface of the present invention is provided with one and inwardly offers drain hole 10 in straight-through inner plastic-steel section bar 4.The aluminium profiles face 6 of lower door frame material is provided with one and inwardly offers drain hole 10 in straight-through plastic-steel section bar frame 4; Described drain hole 10 is configured with one can insert drain hole fastener 11 in drain hole, and is configured with the aluminium alloys buckle closure 12 assigned on drain hole fastener 11 in the outside of this drain hole fastener 11; Under ensureing that material and prerequisite attractive in appearance are unified in outside, protect drain hole fastener especially, extend the physical life of fastener.
Claims (2)
1. the plastic-aluminum combined doorframe with drainage mechanism, it mainly comprises the doorframe combined by left and right door frame material and upper and lower doorframe material, and described left and right door frame material and upper and lower doorframe material all adopt plastic-steel section bar to make, the plastic-steel section bar lateral surface making left and right door frame material and upper and lower doorframe material described in it is characterized in that is connected with the aluminium profiles face be close on plastic-steel section bar lateral surface respectively by least one plastic-aluminum connector, the aluminium profiles face of wherein lower door frame material lateral surface is provided with one and inwardly offers drain hole in straight-through inner plastic-steel section bar.
2. the plastic-aluminum combined doorframe with drainage mechanism according to claim 1, it is characterized in that described plastic-aluminum connector by one side for sticky note face is also effectively bonded on the lateral surface of described plastic-steel section bar, another opposite face of plastic-aluminum connector is provided with the left and right sides and connects buckle, wherein side connects buckle and necessarily flexiblely softly connects buckle for having, opposite side buckle be grafting firmly connect buckle; The joint face of described aluminium profiles face is provided with the connection draw-in groove corresponding to described connection buckle, plastic-aluminum connector by described soft connect buckle and firmly connect buckle be connected to respectively in corresponding connection draw-in groove, described aluminium profiles face is connected on the lateral surface of described plastic-steel section bar; Described drain hole is configured with one can insert drain hole fastener in drain hole, and is configured with the aluminium alloys buckle closure be connected on drain hole fastener in the outside of this drain hole fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228230.3U CN204552527U (en) | 2015-04-16 | 2015-04-16 | A kind of plastic-aluminum combined doorframe with drainage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228230.3U CN204552527U (en) | 2015-04-16 | 2015-04-16 | A kind of plastic-aluminum combined doorframe with drainage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552527U true CN204552527U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520228230.3U Active CN204552527U (en) | 2015-04-16 | 2015-04-16 | A kind of plastic-aluminum combined doorframe with drainage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552527U (en) |
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2015
- 2015-04-16 CN CN201520228230.3U patent/CN204552527U/en active Active
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