CN2615291Y - Integrated corner frame shapes - Google Patents
Integrated corner frame shapes Download PDFInfo
- Publication number
- CN2615291Y CN2615291Y CN 03243379 CN03243379U CN2615291Y CN 2615291 Y CN2615291 Y CN 2615291Y CN 03243379 CN03243379 CN 03243379 CN 03243379 U CN03243379 U CN 03243379U CN 2615291 Y CN2615291 Y CN 2615291Y
- Authority
- CN
- China
- Prior art keywords
- sides
- corner frame
- side faces
- disjunctor
- width
- Prior art date
- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A connecting body corner frame section material, wherein the basal body is a pipe conformation with sector empty stomach. The angle of two side faces connected with mullions of door window leafs of two sides is from thirty degrees to ninety degrees and width of the two side faces are equal, two edges are respectively equipped with a wing perpendicular to the side face, tip edges of the wings are respectively outward equipped with bending planes with flanges, two side faces of the wings are respectively equipped with one to two lengthways grooves which are correspondingly coincided with airproof trips on the mullions of door window leafs of two sides. The utility model is characterized in that a corner plane is composed of two to six some outward convex connected arc surfaces, and distances between inner walls of one to five connecting lines of the arc surfaces and distances between the inner wall of the connecting lines of the two side faces are all equal to the width of the two side face. The utility model utilizes design foundation of structural mechanics and rigidity lamina theory and has advantages of novel design, reliable conformation, convenient arrangement, beautiful appearance and relative reduction in consume of materials. The utility model increases rigidity, disperses stress, reduces chromatic aberration, increase handle geniality and stereo aesthetic feeling and presents ancient architecture style of Chinese nation.
Description
Technical field the utility model relates to the outter frame profile of the rigid arrangement that is used to install the bar frame, relates in particular to a kind of disjunctor corner frame section bar.
The corner frame section bar of the existing row of background technology door and window, main product is old 90 types, is spliced aggregate erection mostly.Not only the raw material consumption is many, and structure is not firm, and inconvenience is installed, and profile is not attractive in appearance.
Summary of the invention the utility model proposes a kind of disjunctor corner frame section bar for remedying the deficiencies in the prior art.The technical scheme that adopts is as follows:
This disjunctor corner frame section bar, matrix is fan-shaped open web tube shaped structure, the cross section dual-side promptly respectively with the angle of the munnion side surfaces contacted of the bar of both sides, it is 30～90 °, the width of two sides equates, its two edge all respectively is provided with 1 perpendicular wing, the last edge of 4 wings is toward the outer side curved surfaces that bead is arranged respectively, be respectively equipped with corresponding 1～2 longitudinal fluting that matches of weather strip on the munnion with the bar of both sides on the two sides, it is characterized in that the curved edges that cross section outwards protrudes is the corner face, be connected by the arc surface of 2～6 identical outside protrusions and form, and the distance between the inwall of 1～5 connecting line between the above-mentioned arc surface and the connecting line inwall of two sides all equates with the width of two sides.
The further feature of this disjunctor corner frame section bar is can be provided with brace rod in the fan-shaped empty stomach pipe, to increase rigidity and overall load ability.
This disjunctor corner frame section bar more further feature be can be provided with angle with the dual-side of cross section in the fan-shaped empty stomach pipe and be respectively 75～45 ° in-line brace muscle.
The utility model beneficial effect against existing technologies is, is design basis with structural mechanics, stiff sheet theory, has used equivalent design principle, has modern design, and structure is firm, and is easy for installation, and good looking appearance consumes the advantage that raw material reduce relatively.Increase rigidity, disperseed stress, reduced aberration, improved touch comfort level and cubic appearance, presented Chinese nation's ancient building style.
Appended drawings is a cross-sectional structure schematic diagram of the present utility model.
A kind of disjunctor corner of specific embodiment frame aluminium alloy extrusions
This disjunctor corner frame aluminium alloy extrusions, matrix is fan-shaped open web tube shaped structure, can interpolation engineering plastics connector as skeleton, cooperate joggle technology and doorframe and window frame to be assembled into one with section bar with kind series, can also fill blowing agent with tolerant noise-insulating warm-keeping effect.Matrix cross sections dual- side 1,2, it is 90 ° with the angle of the bar munnion side surfaces contacted of both sides respectively promptly, the equal in length of dual- side 1,2, the width that is two sides equates, its two edge all respectively is provided with 1 perpendicular wing 3,4,5 and 6, and wing 3,4,5 and 6 can be used as outer casing.Wing 3,4,5 and 6 last edge are toward the outer side the curved surfaces that bead is arranged 7,8,9 and 10 respectively, have the curved surface 7,8,9 and 10 of bead can improve rigidity and touch comfort level.Be respectively equipped with corresponding 2 longitudinal flutings 11,12,13 and 14 that match of damping weather strip on the munnion with the bar of both sides on the two sides, to improve sealing insulation, damping noise reduction performance and Wind-Pressure Resistance ability.It is characterized in that the curved edges that cross section outwards protrudes, to be the corner face by the arc surface 15,16,17,18,19 of 6 identical outside protrusions be connected with 20 forms, can improve rigidity and the touch comfort level of row's door and window with disjunctor corner frame, increase cubic appearance, present Chinese nation's ancient building style.And the distance between the inwall of 5 connecting lines between above-mentioned arc surface 15,16,17,18,19 and 20 and the connecting line inwall of two sides all equates with the width of two sides.The waveform that the junction forms can dispersive stress, increases rigidity, reduces aberration, also has the function of the moulding that links up concurrently.
Claims (3)
1, a kind of disjunctor corner frame section bar, matrix is fan-shaped open web tube shaped structure, the cross section dual-side promptly respectively with the angle of the munnion side surfaces contacted of the bar of both sides, it is 30～90 °, the width of two sides equates, its two edge all respectively is provided with 1 perpendicular wing, the last edge of 4 wings is toward the outer side curved surfaces that bead is arranged respectively, be respectively equipped with corresponding 1～2 longitudinal fluting that matches of weather strip on the munnion with the bar of both sides on the two sides, it is characterized in that the curved edges that cross section outwards protrudes is the corner face, be connected by the arc surface of 2～6 identical outside protrusions and form, and the distance between the inwall of 1～5 connecting line between the above-mentioned arc surface and the connecting line inwall of two sides all equates with the width of two sides.
2, disjunctor corner frame section bar as claimed in claim 1 is characterized in that can being provided with brace rod in the fan-shaped empty stomach pipe.
3, disjunctor corner frame section bar as claimed in claim 1 or 2 is characterized in that can being provided with in the fan-shaped empty stomach pipe angle with the dual-side of cross section and is respectively 75～45 ° in-line brace muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243379 CN2615291Y (en) | 2003-03-26 | 2003-03-26 | Integrated corner frame shapes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243379 CN2615291Y (en) | 2003-03-26 | 2003-03-26 | Integrated corner frame shapes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2615291Y true CN2615291Y (en) | 2004-05-12 |
Family
ID=34250882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243379 Expired - Fee Related CN2615291Y (en) | 2003-03-26 | 2003-03-26 | Integrated corner frame shapes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2615291Y (en) |
-
2003
- 2003-03-26 CN CN 03243379 patent/CN2615291Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |