CN110952878A - Bridge cut-off door frame structure - Google Patents
Bridge cut-off door frame structure Download PDFInfo
- Publication number
- CN110952878A CN110952878A CN201910377637.5A CN201910377637A CN110952878A CN 110952878 A CN110952878 A CN 110952878A CN 201910377637 A CN201910377637 A CN 201910377637A CN 110952878 A CN110952878 A CN 110952878A
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- CN
- China
- Prior art keywords
- frame
- elegant
- sleeve
- auxiliary
- auxiliary frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
Abstract
The invention discloses a bridge cut-off door frame structure, which comprises an auxiliary frame and a main frame, wherein the auxiliary frame comprises a left auxiliary frame assembly, an upper auxiliary frame assembly, a right auxiliary frame assembly and the like. The front frame is composed of a hinge frame, an upper frame, a lock frame, a lower frame and the like. Each component of the auxiliary frame is provided with a plurality of mounting seats for mounting the main frame and a U-shaped fixing piece. The front frame is convenient to mount and fix through the U-shaped fixing piece. The lap joint of the main frame and the auxiliary frame is provided with a bridge cut-off sealing strip and a warm edge strip. And the inner cavity formed by the auxiliary frame and the main frame is filled with heat insulation filler to form heat insulation quantity for external transmission, so that the door frame has a heat insulation function. The inner side of the auxiliary frame is provided with the door frame inner elegant sleeve, and the inner and outer perfect closing-up of door openings with different wall thicknesses can be realized by cutting the width of the connection plate of the elegant sleeve.
Description
The technical field is as follows:
the invention relates to a bridge cut-off door frame structure, belonging to the products of building decoration materials.
Technical background:
the door frame is an important component of a door frame, and the door frame is generally made of wood materials which have the advantages of low thermal conductivity, heat insulation and low strength and are not fireproof. Along with the continuous reduction of wood resources and the requirement of environmental protection, people pay more and more attention today. Particularly, with the pace of people's life pace being accelerated in recent years, the demand of high quality living standard is increasingly enhanced, and the requirements of people on safety, energy conservation and beauty are increasingly high, so that a door frame structure which is firm, good in heat insulation performance and attractive is required regardless of entrance doors and indoor doors. How to design and develop a more reasonable door frame structure becomes more important.
The invention content is as follows:
based on the defects of the technology, the technical solution provided by the invention patent comprises the following steps: a bridge cut-off door frame structure is developed and designed, and the integral metal door is divided into a front part and a rear part, namely an auxiliary frame and a main frame. The subframe is composed of a left subframe component, an upper subframe component, a right subframe component and the like. The front frame is composed of a hinge frame, an upper frame, a lock frame, a lower frame and the like. And the left subframe assembly, the upper subframe assembly and the right subframe assembly of the subframe are provided with a mounting seat for mounting the positive frame and a U-shaped fixing piece. The mounting seat is provided with a square mounting hole, and the square mounting hole and the mounting screw are in large clearance fit up and down and left and right so as to meet the requirements of adjustment of the front frame and the auxiliary frame in up and down movement. The U-shaped fixing piece is inserted and buckled at the square mounting hole of the mounting seat, a threaded hole and a bolt joint through hole are formed in the U-shaped fixing piece, a mounting screw penetrates through a mounting fixing hole and the bolt joint through hole in the positive frame to be fixedly connected with the threaded hole in the U-shaped fixing piece, a broken bridge sealing strip is arranged at the lap joint of the positive frame and the auxiliary frame, and a broken bridge lap joint is formed at the lap joint.
The lap joint of the positive frame and the auxiliary frame is provided with an inward-folding table edge, the broken bridge sealing strip is provided with a socket which is inserted with the inward-folding table edge from the inner side to the outer side, and when the positive and auxiliary door frames are combined, the broken bridge sealing strip on the positive frame cuts off the direct lap joint of the broken bridge sealing strip and the auxiliary frame so as to form a broken bridge structure of the positive and auxiliary door frames.
In addition, the outer sides of the auxiliary frame and the main frame are respectively provided with a cover edge at the lap joint with the door opening, and the two cover edges are designed to be flush with the wall part so as to ensure that the cover edge of the main frame is seamless with the wall surface of the door opening when the main frame is installed. The inner side of the auxiliary frame is provided with an inner elegant sleeve of the door frame, the inner elegant sleeve of the door frame consists of an elegant sleeve seat, an elegant sleeve connecting plate and an elegant sleeve line part, the connection ends of the elegant sleeve seat and the elegant sleeve line and the elegant sleeve connecting plate are respectively provided with a socket, the elegant sleeve connecting plate is connected with the elegant sleeve seat and the elegant sleeve line through the sockets to form the inner elegant sleeve of the door frame, and the elegant sleeve seat is installed on the inner side of the auxiliary frame through self-tapping screws.
Compared with the prior art, the fireproof heat-insulating composite material has the advantages of environmental protection, firmness, fire prevention, heat insulation and the like.
Description of the drawings:
FIG. 1 is a cross-sectional view of a bridge cut-off doorframe;
FIG. 2 is an enlarged view of a portion A of a cross-sectional view of the bridge cut-off doorframe;
FIG. 3 is a front view of a front frame of the bridge cutoff doorframe;
FIG. 4 is a front view of a subframe of a bridge cut-off door block diagram;
FIG. 5 is a cross-sectional view of the front frame A-A of the bridge cutoff doorframe;
FIG. 6 is a cross-sectional view of a bridge cut-off doorframe elegance kit seat;
FIG. 7 is a sectional view of a bridge cut-off doorframe jag line;
fig. 8 is an explanatory view of a doorframe mounting seat;
FIG. 9 is an explanatory view of a U-shaped fixing member of the door frame;
FIG. 10 is a cross-sectional illustration of a bridge-cut seal strip.
The specific implementation mode is as follows:
the structural features of the present invention will be further described by way of example with reference to the accompanying drawings.
Examples
Fig. 1 to 9 show a bridge cut-off door frame structure described in the present invention, which includes a sub-frame (1) and a main frame (2), wherein the sub-frame (1) is composed of a left sub-frame assembly (1-1), an upper sub-frame assembly (1-2), and a right sub-frame assembly (1-3). The front frame (2) is composed of a hinge frame (2-1), an upper frame (2-2), a lock frame (2-3), a lower frame and the like. A plurality of mounting seats (3) for mounting the positive frame (2) and U-shaped fixing pieces (4) are designed on the left subframe assembly (1-1), the upper subframe assembly (1-2) and the right subframe assembly (1-3) of the subframe (1). The mounting seat (3) is provided with a square mounting hole (3-1), and the square mounting hole (3-1) and the mounting screw (5) are in large clearance fit up and down and left and right. The square mounting holes (3-1) are used for adjusting the upper, lower, inner and outer positions of the main frame (2) and the auxiliary frame (1) so as to be convenient to mount and fix. The U-shaped fixing piece (4) is inserted and buckled at a square mounting hole (3-1) of the mounting base (3), a threaded hole (4-1) and a bolt connection through hole (4-2) are formed in the U-shaped fixing piece (4), and a mounting screw (5) penetrates through a mounting fixing hole (6) and the bolt connection through hole (4-2) in the front frame to be connected and fixed with the threaded hole (4-1) in the U-shaped fixing piece (4). A bridge cut-off sealing strip (7) is arranged at the lap joint of the main frame (2) and the auxiliary frame (1). And an inner cavity formed by the auxiliary frame (1) and the main frame (2) is filled with heat insulation filler (8) to carry out heat transmission in a group heat insulation amount, so that the door frame has a heat insulation function.
An inward-folding table edge (10) is arranged at the lap joint of the main frame (2) and the auxiliary frame (1), and the bridge cutoff sealing strip (7) is provided with a socket (7-1) which is inserted with the inward-folding table edge (10) from the inner side to the outer side. When the primary and secondary door frames are combined, the bridge-cut sealing strip (7) on the primary frame (2) cuts off the direct lap joint with the secondary frame (1) to form a bridge-cut structure of the primary and secondary door frames, and the edge of the front side of the cover edge of the secondary frame (1) is provided with a warm edge strip (11) to form bridge-cut lap joint at the lap joint part. The heat transfer path from the auxiliary frame (1) to the main frame (2) is separated, and the overall heat insulation performance of the door frame is greatly improved.
In addition, the lap joints of the outer sides of the auxiliary frame (1) and the main frame (2) and the door opening are respectively provided with a cover edge (1-1) and a cover edge (2-2), and the wall pasting parts of the cover edges (1-1) and the cover edges (2-2) are designed to be parallel and level, so that the cover edges (2-2) of the main frame and the wall surface of the door opening are enabled to be seamless in pasting when the main frame (2) is installed. The inner side of the auxiliary frame (1) is provided with an inner elegant sleeve (9) of the door frame, and the inner elegant sleeve (9) of the door frame comprises an elegant sleeve seat (9-1), an elegant sleeve connecting plate (9-2), an elegant sleeve line (9-3) and the like. The connection ends of the elegant sleeve seat (9-1) and the elegant sleeve line (9-3) and the elegant sleeve connection plate (9-2) are respectively provided with a socket (9-4), and the elegant sleeve connection plate (9-2) is connected with the elegant sleeve seat (9-1) and the elegant sleeve line (9-3) through the socket (9-4) to form the door frame inner elegant sleeve (9). By cutting the width of the elegant sleeve connecting plate (9-2), the door opening with different wall thicknesses can be closed up perfectly. The elegance sleeve seat (9-1) is arranged on the inner side of the auxiliary frame (1) through self-tapping screws.
The above is only an example of the present patent application and other modifications, and those skilled in the art can design changes in shape and other modifications and all such changes are deemed to be within the scope of the present patent application.
Claims (4)
1. The utility model provides a bridge cut-off door frame structure, it includes subframe (1), positive frame (2), subframe (1) comprises left subframe subassembly (1-1), goes up subframe subassembly (1-2) and right subframe subassembly (1-3), positive frame (2) comprises hinge frame (2-1), upper ledge (2-2), lockstitching frame (2-3) and lower frame, characterized by: a left subframe assembly (1-1), an upper subframe assembly (1-2) and a right subframe assembly (1-3) of a subframe (1) are respectively provided with a plurality of mounting seats (3) for mounting a positive frame (2) and a U-shaped fixing piece (4), the mounting seats (3) are provided with a square mounting hole (3-1), the square mounting hole (3-1) and a mounting screw (5) are in large clearance fit up and down and left and right, the U-shaped fixing piece (4) is inserted and buckled at the square mounting hole (3-1) of the mounting seat (3), the U-shaped fixing piece (4) is provided with a threaded hole (4-1) and a bolt connection through hole (4-2), the mounting screw (5) passes through a mounting fixing hole (6) and the bolt connection through hole (4-2) on the positive frame and is fixedly connected with the threaded hole (4-1) on the U-shaped fixing piece (4), the lap joint of the main frame (2) and the auxiliary frame (1) is provided with a broken bridge sealing strip (7), the edge of the front side of the cover edge of the auxiliary frame (1) is provided with a warm edge strip (11) to form broken bridge lap joint at the lap joint, and the inner cavity formed by the auxiliary frame (1) and the main frame (2) is filled with heat insulation filler (8) to be transmitted outside according to the heat insulation quantity.
2. A bridge cut-off door frame structure as claimed in claim 1, wherein: the bridge cut-off structure is characterized in that an inward-folding table edge (10) is arranged at the lap joint of the front frame (2) and the auxiliary frame (1), a socket (7-1) and the inward-folding table edge (10) are arranged on the bridge cut-off sealing strip (7) and are outwards inserted from the inner side, when the front and auxiliary frames are combined, the bridge cut-off sealing strip (7) on the front frame (2) is separated from the direct lap joint of the auxiliary frame (1), and a warm edge strip (11) is arranged at the front edge of the cover edge of the auxiliary frame (1) to form the bridge cut-off structure of the front and auxiliary frames.
3. A bridge cut-off door frame structure as claimed in claim 1 or 2, wherein: the outer sides of the auxiliary frame (1) and the main frame (2) are respectively provided with a cover edge (1-1) and a cover edge (2-2) at the joint with the door opening, and the cover edges (1-1) and the cover edges (2-2) are designed to be flush with the wall of the door opening so as to ensure that the cover edges (2-2) of the main frame are seamlessly attached to the wall of the door opening when the main frame (2) is installed.
4. A bridge cut-off door frame structure as claimed in claim 1 or 2, wherein: the inner side of the auxiliary frame (1) is provided with an inner elegant sleeve (9) of the door frame, the inner elegant sleeve (9) of the door frame is composed of an elegant sleeve seat (9-1), an elegant sleeve connecting plate (9-2) and an elegant sleeve line (9-3), the connection ends of the elegant sleeve seat (9-1) and the elegant sleeve line (9-3) and the elegant sleeve connecting plate (9-2) are respectively provided with a socket (9-4), the elegant sleeve connecting plate (9-2) is connected with the elegant sleeve seat (9-1) and the elegant sleeve line (9-3) through the sockets (9-4) to form the inner elegant sleeve (9) of the door frame, and the elegant sleeve seat (9-1) is installed on the inner side of the auxiliary frame (1) through a tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910377637.5A CN110952878A (en) | 2019-04-29 | 2019-04-29 | Bridge cut-off door frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910377637.5A CN110952878A (en) | 2019-04-29 | 2019-04-29 | Bridge cut-off door frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110952878A true CN110952878A (en) | 2020-04-03 |
Family
ID=69976203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910377637.5A Pending CN110952878A (en) | 2019-04-29 | 2019-04-29 | Bridge cut-off door frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110952878A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201141270Y (en) * | 2007-11-21 | 2008-10-29 | 上海大宅门家具有限公司 | Main and auxiliary frame connector for anti-theft door |
| JP2009280953A (en) * | 2008-04-21 | 2009-12-03 | Naomi Oba | Hinge of door and door structure |
| CN101936111A (en) * | 2010-08-06 | 2011-01-05 | 中国二十二冶集团有限公司 | External window construction technology for assembling external window steel subframe by plastic-steel connection corner |
| CN103015856A (en) * | 2012-10-19 | 2013-04-03 | 内蒙古光太高科铝业有限公司 | Thermal insulation broken bridge aluminum out-opening door profile |
| CN204225681U (en) * | 2014-11-12 | 2015-03-25 | 苏州苏明装饰股份有限公司 | With the window and door system of heat insulation secondary frame |
| WO2015094129A1 (en) * | 2013-12-16 | 2015-06-25 | Lukáč Peter | Doors, especially safety doors |
| CN107100513A (en) * | 2017-06-12 | 2017-08-29 | 南京格锐盖特门业有限公司 | A kind of structure of axis antitheft door |
| CN206477740U (en) * | 2017-01-20 | 2017-09-08 | 江苏远翔装饰工程有限公司 | Assembled architecture door and window installation structure |
-
2019
- 2019-04-29 CN CN201910377637.5A patent/CN110952878A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201141270Y (en) * | 2007-11-21 | 2008-10-29 | 上海大宅门家具有限公司 | Main and auxiliary frame connector for anti-theft door |
| JP2009280953A (en) * | 2008-04-21 | 2009-12-03 | Naomi Oba | Hinge of door and door structure |
| CN101936111A (en) * | 2010-08-06 | 2011-01-05 | 中国二十二冶集团有限公司 | External window construction technology for assembling external window steel subframe by plastic-steel connection corner |
| CN103015856A (en) * | 2012-10-19 | 2013-04-03 | 内蒙古光太高科铝业有限公司 | Thermal insulation broken bridge aluminum out-opening door profile |
| WO2015094129A1 (en) * | 2013-12-16 | 2015-06-25 | Lukáč Peter | Doors, especially safety doors |
| CN204225681U (en) * | 2014-11-12 | 2015-03-25 | 苏州苏明装饰股份有限公司 | With the window and door system of heat insulation secondary frame |
| CN206477740U (en) * | 2017-01-20 | 2017-09-08 | 江苏远翔装饰工程有限公司 | Assembled architecture door and window installation structure |
| CN107100513A (en) * | 2017-06-12 | 2017-08-29 | 南京格锐盖特门业有限公司 | A kind of structure of axis antitheft door |
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