A kind of aluminium alloy door profile and comprise its aluminum alloy art door
Technical field
The utility model belongs to building aluminium alloy door and member arts thereof, the concrete aluminum alloy art door providing a kind of aluminium alloy door profile and comprise it.
Background technology
Current aluminium alloy door's assembling, the aluminium profile that normally first assembling three is perpendicular, and fix through the two aluminium profiles that are connected with screw, then in the groove of these three aluminium profiles formation, door-plate, glass is loaded, fill up rear installation Article 4 aluminium profile and be screwed, then along aluminium profile outer, four door leaf material be installed and be welded and fixed, namely completing the assembling of aluminium alloy door.The method needs four angles being screwed aluminium profile, and operation is loaded down with trivial details, and the outside of door leaf material can only be welded, inner side cannot weld, and affects the application life of finished door.
Utility model content
The purpose of this utility model overcomes above-mentioned defect, provides a kind of aluminium alloy door's profile being convenient to assemble and the aluminum alloy art door comprising it.
The technical solution of the utility model: a kind of aluminium alloy door profile, comprises the first card article of the arc of an end band draw-in groove, and to the second card article of draw-in groove extension.
During assembling aluminium alloy door, first four door leaf material are spliced into square, and weld the medial and lateral of adjacent two door leaf material.Then in square frames, place door-plate, then between door leaf material and door-plate, the top of door-plate inserts this aluminium alloy door's profile, firmly door leaf material and door-plate can be fastened by lower clinching strip.Now, the end of the first card article, draw-in groove respectively with the clamping of door leaf material, the second card article connects with door-plate, both the end of the first card article, draw-in groove and the second card article end formed 3 stressed and mutually transmit, make the connection of door leaf material and door-plate more firm.Profile fastens by pressing down mode, and convenient installation, meanwhile, horizontal and vertical two profiles connected can cut angle at 45 °, are formed seamless spliced, not only attractive in appearance but also facilitate.
Preferably, described second card article is also arc, and it is provided with away from described draw-in groove one end the second flanging that the first downward flanging and level extend to described first card article direction successively.The length of the first flanging can adjust according to the thickness of door-plate, and second this side can increase the stress surface of the second card article and door-plate, more firmly, can improve the application life of product simultaneously.
Preferably, described first card article is provided with three flanging of level to draw-in groove extension, and described 3rd flanging and the second flanging are positioned in same level.
Preferably, described draw-in groove comprises the projection of close described first card article and hook-shaped edge, and the vertical interval of described projection and described edge end is 1-3mm.Both described projection and described edge end vertical interval slightly larger than or equal the thickness of described door leaf material, be more conducive to clamping.
Preferably, the bending direction of described edge is identical with the bending direction of described first card article, and the end of the end of edge and the first card article is on same vertical plane, is conducive to processing, and better stressed.
Preferably, the end of projection is positioned at the right side of described vertical plane, close second card article side, both lug tips and edge end be not on same vertical line, be convenient to realization connect and fix, and during with section bar clamping, projection and hook-shaped edge act on the difference of section bar respectively, are conducive to the application life of improving section bar.
Preferably, the angle of described first card article and the second card article is 30-85 °.Suitable angle can be selected according to the thickness of door-plate, door-plate is connected better with door leaf material.
A kind of aluminum alloy art door, comprise the outer bound edge, wallboard, doorframe, door leaf material and the door-plate that are connected successively, connect with the door-plate top of side, middle part and bottom of described door leaf material is provided with transverse projections, involute draw-in groove successively and laterally holds in the palm limit, and described door leaf material is connected by above-mentioned aluminium alloy door profile with door-plate.Both the draw-in groove on aluminium alloy door's profile and the transverse projections clamping in door leaf material, involute draw-in groove clamping on the end of the first card article and door leaf material, second flanging, the 3rd flanging connect with door-plate respectively, and the pressure provided by door-plate passes to the first card article, draw-in groove, makes door leaf material, door-plate firmly connects.
Preferably, described outer bound edge is made up of the first outer bound edge and the second outer bound edge, the outside of first and second outer bound edge described is connected by longitudinal draw-in groove, inner side is provided with to umbilicate lateral connection bar, and first, second outer bound edge is fixed through described lateral connection bar by screw.Lateral connection bar is to intermediate recess, and during mounting screw, described depression is is just filled and led up by screw, makes whole end face neat, attractive in appearance.
Preferably, described wallboard one end is provided with groove, and described doorframe one end is provided with convex tendon, and described wallboard and doorframe, by described groove and convex tendon clamping, without seam, not only conveniently to be installed but also attractive in appearance.
The utility model advantage:
1, structure is simple, stressed good, convenient processing and use;
2, use of the present utility model, realizes the connection of aluminium door fan material and door-plate better, easy for installation, without the need to being fixed at four of aluminium alloy door's profile angles with screw, simplifies erection procedure, cost-saving; The welding inside aluminium door fan material can be realized simultaneously, improve the application life of finished door.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model knocker bar;
The splicing view of Fig. 2 position the utility model knocker bar;
Fig. 3 is the structural representation of another embodiment knocker bar of the utility model;
The splicing view of another embodiment knocker bar of Fig. 4 position the utility model;
Fig. 5 is the structural representation of the utility model aluminum alloy art door;
Fig. 6 is A place enlarged drawing;
Fig. 7 is B place enlarged drawing;
Fig. 8 is C place enlarged drawing;
Drawing reference numeral in Fig. 1 to Fig. 8 is: 1-draw-in groove, 101-projection, 102-edge, 2-first card article, 3-second card article, 4-first flanging, 5-second flanging, 6-the 3rd flanging, 7-door leaf material, 701-transverse projections, 702-involute draw-in groove, 703-laterally holds in the palm limit, 8-door-plate, the outer bound edge of 9-, the outer bound edge of 901-first, the outer bound edge of 902-second, the longitudinal draw-in groove of 903-, 10-wallboard, 1001-groove, 11-doorframe, 1101-convex tendon, 12-screw.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.
Embodiment 1
As shown in Figure 1, a kind of aluminium alloy door profile, comprises the first card article 2 of the arc of an end band draw-in groove 1, and to the second card article 3 of draw-in groove 1 extension; The angle of the first card article and the second card article is 80 °.Described second card article 3 is also arc, and it is provided with away from described draw-in groove 1 one end the second flanging 5 that the first downward flanging 4 and level extend to described first card article 2 direction successively.Described first card article 2 is provided with three flanging 6 of level to draw-in groove 1 extension, and described 3rd flanging 6 and the second flanging 5 are positioned in same level.Described first card article 2 is provided with three flanging 6 of level to draw-in groove 1 extension, and described 3rd flanging 6 and the second flanging 5 are positioned in same level.Described draw-in groove 1 comprises the projection 101 of close described first card article 2 and hook-shaped edge 102, and described projection 101 is 2mm with the vertical interval of described edge 102 end.The bending direction of described edge 102 is identical with the bending direction of described first card article 2, and the end of the end of edge 102 and the first card article 2 is on same vertical plane.The end of projection 101 is positioned at the right side of described edge 102 end, close second card article 3 side.
During assembling aluminium alloy door, first four door leaf material 7 are spliced into square, and weld the medial and lateral of adjacent two door leaf material 7.Then in square frames, place door-plate, then between door leaf material 7 and door-plate 8, the top of door-plate 8 inserts this aluminium alloy door's profile, by clamping, door leaf material 7 and door-plate 8 are fixed further.
As shown in Figure 2, connect with the knocker bar top of side, middle part and bottom of door leaf material 7 is provided with transverse projections 701, involute draw-in groove 702 successively, and horizontal holder limit 703.During connection, draw-in groove 1 on aluminium alloy door's profile and transverse projections 701 clamping in door leaf material 7, involute draw-in groove 702 clamping on the end of the first card article 2 and door leaf material 7, second flanging 5, the 3rd flanging 6 connect with door-plate 8 respectively, and the pressure that door-plate 8 provides is passed to the first card article 2, draw-in groove 1, make door leaf material, door-plate firmly connects.The use of this knocker bar, simplifies the assembly program of aluminium alloy door, cost-saving, and can realize the welding inside door leaf material, improves the application life of finished door, is beneficial to maintenance simultaneously, is suitable for applying.
Embodiment 2
As shown in Figure 3, aluminium alloy door's Snap-bar structure of the present embodiment and similar in embodiment 1, its difference is: the angle of described first card article 2 and the second card article 3 is 45 °.
As shown in Figure 4, during assembling, thinner in matching used door-plate 8 Thickness Ratio embodiment 1, both can select suitable angle according to the thickness of door-plate 8, door-plate 8 is connected better with door frame shaped 7.
Embodiment 3
As shown in Figure 5, a kind of aluminum alloy art door, comprise the outer bound edge 9, wallboard 10, doorframe 11, door leaf material 7 and the door-plate 8 that are connected successively, connect with door-plate 8 top of side, middle part and bottom of described door leaf material 7 is provided with transverse projections 701, involute draw-in groove 702 successively and laterally holds in the palm limit 703, and described door leaf material 7 is connected by above-mentioned aluminium alloy door profile with door-plate 8.Described outer bound edge 9 is made up of the first outer bound edge 901 and the second outer bound edge 902, the outside of first and second outer bound edge described is connected by longitudinal draw-in groove 903, inner side is provided with to umbilicate lateral connection bar, and first, second outer bound edge is fixed through described lateral connection bar by screw 12.Described wallboard 10 one end is provided with groove 1001, and described doorframe 11 one end is provided with convex tendon 1101, and described wallboard 10 and doorframe 11 are by described groove 1001 and convex tendon 1101 clamping.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can do various amendment or change to the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.