The cover of heat preservation energy-saving aluminium-plastic panel member
Technical field
The utility model relates to a kind of plastic-aluminum warming plate member of skin insulation usefulness, specifically relates to the cover of heat preservation energy-saving aluminium-plastic panel member.
Background technology
Along with the energy-conservation requirement of the country raising to energy-conservation requirement, particularly building is more and more higher, the energy-conservation processing of skin now generally all is at the exterior wall surface mounting bracket, insulating board is installed on support, on the insulating board surface ornamental Aluminiumplastic composite panel is installed again, this energy-saving structure cost height is installed complicated, operation is many, and the lasting engineering time of high-altitude is long, and is because insulating board mostly is nonmetals, therefore easy to crack, falling object from high altitude takes place in insufficient strength height easily.And this energy-saving structure causes the body of wall thickening, increases building load.The applicant has designed a novel heat preservation energy-saving aluminium-plastic panel member for this reason, and this heat preservation energy-saving aluminium-plastic panel member comprises cover.
Summary of the invention
Therefore, the purpose of this utility model is to provide the cover of the plastic-aluminum warming plate that a kind of long-time use is indeformable, intensity is high.
Above-mentioned purpose realizes by the following technical programs:
A kind of cover of heat preservation energy-saving aluminium-plastic panel member, comprise the plastic-aluminum panel, described plastic-aluminum panel periphery forms four sides by cutting everywhere, and four sides bend in the same way and make the plastic-aluminum panel form box body, cooperates by dovetail groove mutually between the end of four sides and realizes connecting.
The utility model reasonable in design, it is firm to connect between the cover side, has improved the bulk strength of cover, and it is indeformable to make it long-time use.
Description of drawings
Fig. 1 is a heat preservation energy-saving aluminium-plastic panel member back side schematic perspective view;
Fig. 2 is the perspective view at the cover back side.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment, in conjunction with Fig. 1 and Fig. 2, a kind of cover of heat preservation energy-saving aluminium-plastic panel member, comprise plastic-aluminum panel 1, described plastic-aluminum panel 1 periphery forms four sides 2 by cutting everywhere, the end of side is hypotenuse, and four sides bend in the same way and make the plastic-aluminum panel form box body, cooperates by dovetail groove 3 mutually between four side ends and realizes connecting.