CN202300019U - Inner sash sectional material of doors and windows - Google Patents
Inner sash sectional material of doors and windows Download PDFInfo
- Publication number
- CN202300019U CN202300019U CN2011204059237U CN201120405923U CN202300019U CN 202300019 U CN202300019 U CN 202300019U CN 2011204059237 U CN2011204059237 U CN 2011204059237U CN 201120405923 U CN201120405923 U CN 201120405923U CN 202300019 U CN202300019 U CN 202300019U
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- CN
- China
- Prior art keywords
- side plate
- lower side
- sectional material
- groove
- epipleural
- 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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Abstract
The utility model discloses an inner sash sectional material of doors and windows, which comprises an upper side plate and a lower side plate, wherein two adjacent frame bodies are arranged between the upper side plate and the lower side plate and connected together through a connecting block. The upper side plate extends leftwards and bends downwards in an arc shape, the curved surface is provided with a sealing strip clamping groove, and the lower side plate extends rightwards and is provided with a sliding groove and a sealing clamping groove. The inner sash sectional material is simple in structure, firm to install and good in sealing thermal insulation performance.
Description
Technical field
The utility model relates to sectional in a kind of doorframe.
Background technology
At present, aluminium alloys is most widely used one type of non-ferrous metal structural meterials in the industry, in Aeronautics and Astronautics, automobile, machine-building, boats and ships and chemical industry, widely applies.Along with the develop rapidly of science and technology and industrial economy in recent years, the increasing demand of aluminium alloys welding structural element is increased, the Research on Weldability that makes aluminium alloys is also thereupon deeply.Existing aluminium wood casement window frame structure is by cover plate, and thermal insulation board etc. connect as a whole by screw, and this structure is not only complicated, not attractive in appearance; And can not guarantee the height waterproof of sliding window, airtight and sound insulation, but not sound insulation of aluminium section bar, insulation and defectives such as anti-seismic performance inequality and cost height, and; The sectional coefficient of expansion is bigger in the existing doorframe, is prone to the phenomenon of splitting glue after door and window installs, and antiseep is poor; Decay resistance is bad, and the maintenance expense is high, and insulating properties is bad; Need lightning protection at the skyscraper door and window, damping performance is bad, and watertightness is bad.
The utility model content
The utility model provide a kind of simple in structure, install firmly, sectional in the well-insulated doorframe of sealing.
The utility model technical solution problem provides following scheme:
Sectional in a kind of doorframe; Comprise epipleural, lower side panel, it is characterized in that: have two adjacent frameworks between said epipleural and the lower side panel, link together by contiguous block between said adjacent two frameworks; Said epipleural extends downward arc-shaped bend left; Have the sealing strip draw-in groove on the said flexure plane, said lower side panel extends to the right, and said right extension board is provided with chute and sealing draw-in groove.
The left and right sides sidewall of said upper frame body is provided with the screens groove.
The utility model adopts up and down and between the side plate two hollow frameworks is set, and links together through contiguous block between the two hollow frameworks up and down, prevents that effectively temperature from transmitting between two frameworks up and down, having played heat insulation effect.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing, sectional in a kind of doorframe comprises epipleural 1, lower side panel 2; Have two adjacent frameworks 3,4 between said epipleural 1 and the lower side panel 2, said adjacent two frameworks 3, link together by contiguous block 5 between 4, said epipleural 1 extends downward arc-shaped bend left; Has sealing strip draw-in groove 6 on the said flexure plane; Said lower side panel 2 extends to the right, and said right extension board 7 is provided with chute 8 and sealing draw-in groove 9, and the left and right sides sidewall of said upper frame body 3 is provided with screens groove 10.
Claims (2)
1. sectional in the doorframe; Comprise epipleural, lower side panel, it is characterized in that: have two adjacent frameworks between said epipleural and the lower side panel, link together by contiguous block between said adjacent two frameworks; Said epipleural extends downward arc-shaped bend left; Have the sealing strip draw-in groove on the said flexure plane, said lower side panel extends to the right, and said right extension board is provided with chute and sealing draw-in groove.
2. according to sectional in the said doorframe of claim 1, it is characterized in that: the left and right sides sidewall of said upper frame body is provided with the screens groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204059237U CN202300019U (en) | 2011-10-22 | 2011-10-22 | Inner sash sectional material of doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204059237U CN202300019U (en) | 2011-10-22 | 2011-10-22 | Inner sash sectional material of doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202300019U true CN202300019U (en) | 2012-07-04 |
Family
ID=46368941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204059237U Expired - Fee Related CN202300019U (en) | 2011-10-22 | 2011-10-22 | Inner sash sectional material of doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202300019U (en) |
-
2011
- 2011-10-22 CN CN2011204059237U patent/CN202300019U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20121022 |