CN102758583A - Corner connector for connecting frame and frame - Google Patents
Corner connector for connecting frame and frame Download PDFInfo
- Publication number
- CN102758583A CN102758583A CN2012102530573A CN201210253057A CN102758583A CN 102758583 A CN102758583 A CN 102758583A CN 2012102530573 A CN2012102530573 A CN 2012102530573A CN 201210253057 A CN201210253057 A CN 201210253057A CN 102758583 A CN102758583 A CN 102758583A
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- angle
- bent plate
- frame
- dihedral bent
- screw
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Abstract
The invention discloses a corner connector for connecting a frame and the frame. The frame includes aluminum alloy frame sections used for forming the frame, connected through an inclined surface and provided with frame walls vertical to the surface of the frame, and a corner connector, and is characterized in that the corner connector includes an inner angle curved plate, an outer angle curved plate, at least an ejector rod and a screw, wherein the ejector rod is arranged at the angle of the inner angle curved plate along the center line of the angle of the inner angle curved plate and propped against the angle of the outer angle curved plate; at least one screw sequentially penetrates the frame wall of the aluminum alloy frame sections; and the angle plate screw of the inner angle curved plate is connected with the corresponding angle plate of the outer angle curved plate in a penetrating way. The invention has the advantages that the corner connector for connecting the frame and the frame are firm to connect, are capable of self adjusting, and are strong in connecting and fixing applicability as compared with the prior art.
Description
Technical field
The present invention relates to a kind of framework and member thereof.
Background technology
The framework (like the aluminium alloys window frame) that existing miter angle connects; After the aluminum alloy frame that two miter angles connect combines; Adopt an an angle of 90 degrees angle sign indicating number that the aluminum alloy frame that two miter angles connect is fixed, in the time of fixedly, an angle of 90 degrees angle sign indicating number is that the embedding groove that is embedded on the aluminum alloy frame that two miter angles connect is interior.This kind syndeton because the angle sign indicating number is relatively poor in the stress-bearing capability perpendicular to in-plane, like this, makes the integrally-built firmness of window frame not enough; Easy deformation, and, during assembling; Need the bonding surface of aluminum alloy frame to have accurate miter angle instrument bevel, combine fixing compact, firm with assurance, and in actual production; The cut surface of aluminum alloy frame is not easy to reach accurate miter angle instrument bevel, like this, brings very big difficulty for the connection of angle sign indicating number.
Summary of the invention
Goal of the invention of the present invention be to provide a kind of that be connected firmly, have self-control, connect fixing adaptable framework and connect with angle sign indicating number and framework.
It is to realize like this that framework of the present invention connects with the angle sign indicating number; Dihedral bent plate, exterior angle bending plate, at least one push rod, screw in comprising; In push rod is arranged on along the center line at the angle of interior dihedral bent plate on the angle of dihedral bent plate and withstand on the angle of outer dihedral bent plate, has gusset screw thread cross-under that a screw passes interior dihedral bent plate at least outside on the gusset of the correspondence of dihedral bent plate.During use; Two gussets of interior dihedral bent plate, outer dihedral bent plate are embedded respectively be provided with on the inside wall in square box hole of aluminum alloy frame (window frame) section bar that miter angle combines the inclined-plane; The head of push rod passes the aluminum alloy frame interior angle that miter angle combines; Screw passes the square box hole wall of corresponding aluminum alloy frame frame section and the gusset of interior dihedral bent plate is threaded on the gusset of outer dihedral bent plate; Pass through rotary screw; The inside wall of outer dihedral bent plate toward the square box hole of aluminum alloy frame frame section drawn, make outer dihedral bent plate interior dihedral bent plate is held in two and pass through on an angle of 90 degrees frame wall in the formed 90 degree frame holes of miter angle inclined-plane aluminum alloy frame frame section connected vertically, simultaneously through push rod; Outside under the effect of the relative thrust of two gussets of dihedral bent plate and corresponding screw rod, make two closely to combine through miter angle inclined-plane aluminum alloy frame frame section connected vertically.Owing to adopt the dihedral bent plate, and the dihedral bent plate has guaranteed that the framework after the connection has favorable rigidity no matter all have favorable rigidity over there.And the link position relation that the pulling force through regulating the screw on two gussets just can fine adjustment two miter angle inclined-planes aluminum alloy frame frame section connected vertically has guaranteed that the connection of framework is tight.
Certainly, the present invention can also be used in greater than on the aluminum alloy frame on miter angle combination inclined-plane (on the hexagon aluminum alloy frame).
Here, the angle of interior dihedral bent plate becomes outer convex.Adopt outer convex; Avoided the internally jacking at the angle of dihedral bent plate of the formed angle of aluminum alloy frame frame section (like an angle of 90 degrees) that inclined-plane (like the miter angle inclined-plane) connects, guaranteed that two gussets of interior dihedral bent plate are close on the inside wall in aluminum alloy frame frame section square box hole.
Framework of the present invention is to realize like this; Comprise constitute framework pass through that to connect the inclined-plane interconnective and have aluminum alloy frame frame section, an angle sign indicating number perpendicular to the frame wall of framework face; Its special feature is that the angle sign indicating number comprises interior dihedral bent plate, exterior angle bending plate, at least one push rod, screw; In push rod is arranged on along the center line at the angle of interior dihedral bent plate on the angle of dihedral bent plate and withstand on the angle of outer dihedral bent plate, has gusset screw thread cross-under that a screw passes the frame wall of aluminum alloy frame frame section, interior dihedral bent plate successively at least outside on the gusset of the correspondence of dihedral bent plate.
Here, the angle of interior dihedral bent plate becomes outer convex.
The present invention compared with present technology, have connect firm, that have self-control, connect fixing adaptable advantage.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
The specific embodiment:
Combine accompanying drawing and embodiment that the present invention is done describes in further detail at present:
As shown in the figure; It is to realize like this that framework of the present invention connects with the angle sign indicating number; Dihedral bent plate 1, exterior angle bending plate 2, push rod 3, screw 4 in comprising; The angle 1a of dihedral bent plate 1 went up and withstands on the angle 2a of outer dihedral bent plate 2 in push rod 3 was arranged on along the center line A of the angle 1a of interior dihedral bent plate 1, had at least a screw 4 to pass perforation 1c screw thread cross-under on the gusset 1b of interior dihedral bent plate 1 outside on the gusset 2b of the correspondence of dihedral bent plate 2.Push rod 3 is screw rods and is threaded on the angle 1a of interior dihedral bent plate 1.Push rod 3 adopts screw rod, conveniently adjusted pressure.
The angle 1a of interior dihedral bent plate 1 becomes outer convex.
The angle 2a of exterior angle bending plate 2 is arc angles, so that push rod 3 carries out jacking.
Framework of the present invention is to realize like this; Comprising the miter angle that passes through that constitutes framework 6, to connect inclined-plane 7a connected vertically each other and have aluminum alloy frame frame section 7, an angle sign indicating number 8 perpendicular to the frame wall 7b of framework face 6a; Its special feature is that angle sign indicating number 8 comprises interior dihedral bent plate 1, exterior angle bending plate 2, push rod 3, screw 4; The angle 1a of dihedral bent plate 1 went up and withstands on the angle 2a of outer dihedral bent plate 2 in push rod 3 was arranged on along the center line A of the angle 1a of interior dihedral bent plate 1, had at least a screw 4 to pass perforation 1c screw thread cross-under on the gusset 1b of the frame wall 7b of aluminum alloy frame frame section 7, interior dihedral bent plate 1 successively outside on the gusset 2b of the correspondence of dihedral bent plate 2.Push rod 3 is screw rods and is threaded on the angle 1a of interior dihedral bent plate 1.Adopting miter angle to connect the mutual framework connected vertically of inclined-plane 7a is quadra.Certainly, can also adopt 54 degree angles to connect the inclined-plane and interconnect, interconnect thereby 5 dihedral frameworks such as formation perhaps adopt 60 degree dihedrals to connect inclined-planes, thus 6 jiaos of frameworks such as formation
The frame wall 7b of aluminum alloy frame frame section 7d is the hole wall of the square frame shape hole 7c on the aluminum alloy frame frame section 7d.
The angle 1a of interior dihedral bent plate 1 becomes outer convex.
The angle 2a of exterior angle bending plate 2 is arc angles.
Claims (10)
1. the angle sign indicating number is used in a framework connection; Dihedral bent plate, exterior angle bending plate, at least one push rod, screw in it is characterized in that comprising; In push rod is arranged on along the center line at the angle of interior dihedral bent plate on the angle of dihedral bent plate and withstand on the angle of outer dihedral bent plate, has gusset screw thread cross-under that a screw passes interior dihedral bent plate at least outside on the gusset of the correspondence of dihedral bent plate.
2. framework according to claim 1 connects uses the angle sign indicating number, and the angle of dihedral bent plate becomes outer convex in it is characterized in that.
3. framework according to claim 1 and 2 connects uses the angle sign indicating number, it is characterized in that push rod is screw rod and is threaded on the angle of interior dihedral bent plate.
4. framework according to claim 1 and 2 connects uses the angle sign indicating number, it is characterized in that the angle of exterior angle bending plate is an arc angle.
5. framework according to claim 3 connects uses the angle sign indicating number, it is characterized in that the angle of exterior angle bending plate is an arc angle.
6. framework; Comprise constitute framework to pass through the inclined-plane interconnective and have aluminum alloy frame frame section, an angle sign indicating number perpendicular to the frame wall of framework face; It is characterized in that the angle sign indicating number comprises interior dihedral bent plate, exterior angle bending plate, at least one push rod, screw; In push rod is arranged on along the center line at the angle of interior dihedral bent plate on the angle of dihedral bent plate and withstand on the angle of outer dihedral bent plate, has gusset screw thread cross-under that a screw passes the frame wall of aluminum alloy frame frame section, interior dihedral bent plate successively at least outside on the gusset of the correspondence of dihedral bent plate.
7. framework according to claim 6, the angle of dihedral bent plate becomes outer convex in it is characterized in that.
8. according to claim 6 or 7 described window frames, it is characterized in that push rod is screw rod and is threaded on the angle of interior dihedral bent plate.
9. according to claim 6 or 7 described frameworks, it is characterized in that the angle of exterior angle bending plate is an arc angle.
10. framework according to claim 8 is characterized in that the angle of exterior angle bending plate is an arc angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210253057.3A CN102758583B (en) | 2012-07-22 | 2012-07-22 | Corner connector for connecting frame and frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210253057.3A CN102758583B (en) | 2012-07-22 | 2012-07-22 | Corner connector for connecting frame and frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102758583A true CN102758583A (en) | 2012-10-31 |
| CN102758583B CN102758583B (en) | 2015-04-08 |
Family
ID=47053208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210253057.3A Expired - Fee Related CN102758583B (en) | 2012-07-22 | 2012-07-22 | Corner connector for connecting frame and frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102758583B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191449A (en) * | 2017-06-30 | 2017-09-22 | 苏州广能电子科技有限公司 | Framework combination corner fittings |
| CN111764807A (en) * | 2020-07-22 | 2020-10-13 | 湖州师范学院 | Ventilation sound insulation window and installation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19623870C1 (en) * | 1996-06-14 | 1997-10-02 | Boyko Strey Gmbh & Co Kg | Device for releasable connection of two profile bars at different angles to each other |
| CN2727350Y (en) * | 2002-10-22 | 2005-09-21 | 覃炳林 | Simple and multifunctional section bar |
| EP1691022A2 (en) * | 2005-01-12 | 2006-08-16 | Reynaers Aluminium, naamloze vennootschap | Corner piece and joinery which is provided with such a corner piece |
| CN2883602Y (en) * | 2006-04-05 | 2007-03-28 | 北京建威门窗有限公司 | Thermal insulation window replacing old building stell window |
| CN200996253Y (en) * | 2007-01-15 | 2007-12-26 | 郭玉江 | Aluminum-alloy thermal-insulating door and window angular code |
| CN101392569A (en) * | 2008-11-10 | 2009-03-25 | 广东金刚幕墙工程有限公司 | Angle adjustable corner section bar system for curtain wall |
| CN202689870U (en) * | 2012-07-22 | 2013-01-23 | 邝锦添 | Corner brace for frame connection and frame |
-
2012
- 2012-07-22 CN CN201210253057.3A patent/CN102758583B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19623870C1 (en) * | 1996-06-14 | 1997-10-02 | Boyko Strey Gmbh & Co Kg | Device for releasable connection of two profile bars at different angles to each other |
| CN2727350Y (en) * | 2002-10-22 | 2005-09-21 | 覃炳林 | Simple and multifunctional section bar |
| EP1691022A2 (en) * | 2005-01-12 | 2006-08-16 | Reynaers Aluminium, naamloze vennootschap | Corner piece and joinery which is provided with such a corner piece |
| CN2883602Y (en) * | 2006-04-05 | 2007-03-28 | 北京建威门窗有限公司 | Thermal insulation window replacing old building stell window |
| CN200996253Y (en) * | 2007-01-15 | 2007-12-26 | 郭玉江 | Aluminum-alloy thermal-insulating door and window angular code |
| CN101392569A (en) * | 2008-11-10 | 2009-03-25 | 广东金刚幕墙工程有限公司 | Angle adjustable corner section bar system for curtain wall |
| CN202689870U (en) * | 2012-07-22 | 2013-01-23 | 邝锦添 | Corner brace for frame connection and frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191449A (en) * | 2017-06-30 | 2017-09-22 | 苏州广能电子科技有限公司 | Framework combination corner fittings |
| CN111764807A (en) * | 2020-07-22 | 2020-10-13 | 湖州师范学院 | Ventilation sound insulation window and installation method thereof |
| CN111764807B (en) * | 2020-07-22 | 2021-11-12 | 湖州师范学院 | Ventilation sound insulation window and installation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102758583B (en) | 2015-04-08 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20170722 |
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| CF01 | Termination of patent right due to non-payment of annual fee |