A kind of energy-saving door frame body sectional material structure
[technical field]
The present invention relates to a kind of door frame body sectional material, especially relate to a kind of energy-saving door frame body sectional material structure.
[background technology]
Known, on newly-built provisional office room, overlooking shop front room and resident's balcony, normally used is aluminium alloy door, because sliding door needs to use half doorframe to merge used as door body, present customer selecting single open-door is more, but the major drawbacks of single open-door is sealing problem, has namely lacked the auxiliary seal of sliding door track, cold air in summer in use runs off or the heating installation in winter runs off very serious, so be necessary to further improve Sealing Technology.
[summary of the invention]
In order to overcome the deficiency in background technology, the present invention discloses a kind of energy-saving door frame body sectional material structure, utilizes the harmomegathus of rubber weather strip semicircle hollow section to obtain tight sealing, by two extension board clamping glass, guarantees the sealing problem of principal mode material and glass junction.
For achieving the above object, the present invention adopts following technical scheme:
A kind of energy-saving door frame body sectional material structure, comprise principal mode material, arc, rubber weather strip, rubber strip and glass, extension board is respectively equipped with up and down in the square tube side of principal mode material, the opposite face of two extension boards is respectively equipped with zigzag crowning, be provided with at least layer glass in the draw-in groove formed between two extension boards, in the draw-in groove between glass and glass, be provided with rubber strip; The square tube top of principal mode material is provided with inverse-T-shaped groove near opposite side, and the flat board of rubber weather strip is stuck in described inverse-T-shaped groove, the exposed outside in square tube of semicircle hollow section of rubber weather strip, and square tube bottom surfaces fastens arc.
Described energy-saving door frame body sectional material structure, form draw-in groove between two extension boards, inner layer glass and glass outer are stuck in described draw-in groove, are provided with rubber strip in the draw-in groove between inner layer glass and glass outer.
Described energy-saving door frame body sectional material structure, the end opposite face of two extension boards is respectively equipped with end hook.
Described energy-saving door frame body sectional material structure, square tube bottom surfaces is provided with concave face, is respectively equipped with relative protruding card article between described concave face with square tube bottom surfaces, makes the both sides in described concave face depression form round recessed groove respectively by two protruding card articles; Be respectively equipped with raised item at the rear of arc near both sides place to hook, two raised items hook the two circle recessed grooves that are fastened and connected.
Described energy-saving door frame body sectional material structure, the anterior face of arc is provided with arc convex decorative cover, and described arc convex decorative cover is formed by many arc convex.
Described energy-saving door frame body sectional material structure, is respectively equipped with circular arc limit on the both sides of arc.
Described energy-saving door frame body sectional material structure, is provided with connection strap between the bottom and dull and stereotyped top of rubber weather strip semicircle hollow section, the upper side of described semicircle hollow section is interval with two projections; Hollow in semicircle hollow section is semicircle orifice.
Described energy-saving door frame body sectional material structure, " U " shape raised plate in the cavity top of principal mode material square tube is provided with, form square hole between the depression of described interior " U " shape raised plate and square tube tube wall, the square tube in the middle part of the described square hole of correspondence has groove, forms described inverse-T-shaped groove by groove and square hole.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
Energy-saving door frame body sectional material structure of the present invention, the harmomegathus of rubber weather strip semicircle hollow section is utilized to obtain tight sealing, by two extension board clamping glass, guarantee the sealing of principal mode material and glass junction, the heating installation obtaining loss or the winter preventing cold air in summer runs off; The present invention effectively overcomes the drawback that loss heat energy or cold air easily appear in prior art, achieves the object of room inside holding.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is rubber strip perspective view of the present invention;
Fig. 3 is principal mode material perspective view of the present invention;
Fig. 4 is arc perspective view of the present invention;
In figure: 1, principal mode material; 2, zigzag crowning; 3, inner layer glass; 4, rubber strip; 5, glass outer; 6, extension board; 7, circular arc limit; 8, arc convex decorative cover; 9, arc; 10, raised item hooks; 11, cavity; 12, hollow; 13, rubber weather strip; 14, semicircle hollow section; 15, connection strap; 16, dull and stereotyped; 17, inverse-T-shaped groove; 18, interior " U " shape raised plate; 19, square tube; 20, end hook; 21, draw-in groove; 22, recessed groove is justified; 23, protruding card article; 24, concave face.
[detailed description of the invention]
Can explain the present invention in more detail by the following examples, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples;
Energy-saving door frame body sectional material structure by reference to the accompanying drawings described in 1 ~ 4, comprise principal mode material 1, arc 9, rubber weather strip 13, rubber strip 4 and glass, extension board 6 is respectively equipped with up and down in square tube 19 side of principal mode material 1, the opposite face of two extension boards 6 is respectively equipped with zigzag crowning 2, the end opposite face of two extension boards 6 is respectively equipped with end hook 20, draw-in groove 21 is formed between two extension boards 6, inner layer glass 3 and glass outer 5 are stuck in described draw-in groove 21, at the zigzag crowning 2 of two extension boards 6 and smear glass cement between inner layer glass 3 and glass outer 5, the Double-protection that rubber strip 4 forms loss or the Warm Winter air-flow mistake preventing cold air in summer is provided with in draw-in groove 21 between inner layer glass 3 and glass outer 5, square tube 19 top of principal mode material 1 is provided with inverse-T-shaped groove 17 near opposite side, namely " U " shape raised plate 18 in cavity 11 top of principal mode material 1 square tube 19 is provided with, square hole is formed between the depression of described interior " U " shape raised plate 18 and square tube 19 tube wall, square tube 19 in the middle part of the described square hole of correspondence has groove, forms described inverse-T-shaped groove 17 by groove and square hole, between the bottom and dull and stereotyped 16 tops of rubber weather strip 13 semicircle hollow section 14, be provided with connection strap 15, the upper side of described semicircle hollow section 14 be interval with two projections, in semicircle hollow section 14 hollow 12 is semicircle orifice, and the flat board 16 of rubber weather strip 13 is stuck in described inverse-T-shaped groove 17, the exposed outside in square tube 19 of semicircle hollow section 14 of rubber weather strip 13, square tube 19 bottom surfaces is provided with concave face 24, between described concave face 24 with square tube 19 bottom surfaces, is respectively equipped with relative protruding card article 23, by two protruding card articles 23 make described concave face 24 cave in both sides form round recessed groove 22 respectively, to be respectively equipped with raised item near both sides place at the rear of arc 9 to hook 10, two raised items and hook 10 and to be fastened and connected two circle recessed grooves 22, the anterior face of arc 9 is provided with arc convex decorative cover 8, and described arc convex decorative cover 8 is formed by many arc convex, be respectively equipped with circular arc limit 7 on the both sides of arc 9, described circular arc limit 7 can be taken precautions against and be scratched human body or hand.
Implement energy-saving door frame body sectional material structure of the present invention, during installation, in the inverse-T-shaped groove 17 of four principal mode materials 1, first insert the flat board 16 of rubber weather strip 13, the connection strap 15 of rubber weather strip 13 is stuck in the groove of principal mode material 1, exposed square tube 19 top at principal mode material 1 of semicircle hollow section 14 " with the joint face of doorframe " of described rubber weather strip 13, rubber strip 4 is put between inner layer glass 3 and the limit of glass outer 5, then on the extension board 6 zigzag crowning 2 of four principal mode materials 1, glass cement is smeared, the extension board 6 of four principal mode materials 1 is used to be stuck in the hollow glass surrounding of inner layer glass 3 and glass outer 5 formation, the cavity 11 of described four principal mode materials 1 makes principal mode material 1 form door body by joint angle, then by gemel connection doorframe, handle is installed, self-locking knocker, during use, the self-door-locking that doorframe is arranged is buckled in body when closing, and rubber weather strip 13 can adaptive distortion and be adjacent to doorframe and ensure that sealing effectiveness.
Part not in the detailed description of the invention is prior art.