CN2474700Y - Aluminium alloy rolling curtain section material - Google Patents
Aluminium alloy rolling curtain section material Download PDFInfo
- Publication number
- CN2474700Y CN2474700Y CN 01206162 CN01206162U CN2474700Y CN 2474700 Y CN2474700 Y CN 2474700Y CN 01206162 CN01206162 CN 01206162 CN 01206162 U CN01206162 U CN 01206162U CN 2474700 Y CN2474700 Y CN 2474700Y
- Authority
- CN
- China
- Prior art keywords
- face
- hole
- decorative cover
- decorating
- supporting surface
- 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.)
- Ceased
Links
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to an aluminum alloy screen piece section which comprises a decorating face (1), a curled hole (2), a solid circle (3), a supporting face (4) and a supporting face (5). The utility model is characterized in that the decorating face (1) is an arcuate face, one end of the decorating face (1) is arranged with the curled hole (2) while the other end is arranged with the solid circle (3), wherein the supporting face (4) which is inclined downwards is connected between the decorating face (1) and the curled hole (2), the supporting face (5) which is inclined upwards is connected between the decorating face (1) and the solid circle (3), the radian of the decorating face (1) is arranged from 7 mm to 13 mm, the width is arranged from 75 mm to 100 mm, the diameter of the solid circle (3) is arranged from 4 mm to 6 mm, and the inner diameter of the curled hole (2) is arranged from 4.5 mm to 6.5 mm. The utility model has the advantages of simple structure, flexible operation, strong wind resistance capability, small integral deformability, long service time, and beautiful appearance.
Description
The utility model relates to the aluminium alloy extrusions technical field, specifically is a kind of aluminium alloys roller shutter sheet section bar.
Aluminium alloy type section rolling curtain sheet section bar is widely used in various building rolling door, compares it with other material and has light weight, and is corrosion-resistant; Advantage such as be convenient to install, elegant in appearance.But the complex structure that existing aluminium alloys roller shutter sheet section bar has, have unreasonablely make the big operation of coefficient of friction dumb because of designing, the design of the radian of the decorative cover of especially many aluminium alloys roller shutter sheets is excessive or too small, makes the wind loading rating of product weak, yielding, lack application life.
The purpose of this utility model is to remedy the deficiency of existing product, for people provide a kind of simple in structure, flexible operation, intensity is good, wind loading rating is strong, bulk deformation is little, long service life, good looking appearance, the aluminium alloys roller shutter sheet section bar that is connected firmly.
The purpose of this utility model is achieved through the following technical solutions.
Aluminium alloys roller shutter sheet section bar of the present utility model, by decorative cover (1), curling hole (2), filled circles (3), supporting surface (4), supporting surface (5) is formed, decorative cover (1) is an arcwall face, one end of decorative cover (1) is a curling hole (2), the other end is a filled circles (3), be connected with a supporting surface (4) under oblique between decorative cover (1) and curling hole (2), be connected with obliquely a supporting surface (5) between decorative cover (1) and the filled circles (3), the radian of decorative cover (1) is 7～13mm, width is 75～100mm, the diameter of filled circles (3) is 4～6mm, the internal diameter in curling hole (2) is 4.5～6.5mm, supporting surface (4,5) height changes with the radian of decorative cover (1).
Filled circles (3) can be pegged graft with curling hole (2) and be cooperated, and promptly an end of the filled circles of a slice section bar (3) is pegged graft with an end in the curling hole (2) of another sheet section bar and cooperated.
The utility model is the designer through the experimental summary scientific design of coming out repeatedly repeatedly, finds in practice: when the radian of decorative cover (1) during less than 7mm, the wind loading rating of its rolling door is very weak, behind the Men Guanhe whole yielding, application life short; When the radian of decorative cover (1) during greater than 13mm, cost increases, other accessory such as guide groove etc. need redesign, is unfavorable for increasing the benefit.Be difficult for to thread off in this product junction, and have simple in structure, flexible operation, wind loading rating is strong, bulk deformation is little, long service life, good looking appearance are generous, the characteristics that are connected firmly, thereby has good economic benefit and social benefit.
The utility model is described in further detail below in conjunction with accompanying drawing, but be not limited to the accompanying drawing illustrated embodiment.
Fig. 1 is the cross-sectional structure schematic diagram of aluminium alloys roller shutter sheet section bar of the present utility model.
Among the figure: 1, decorative cover; 2, curling hole; 3, filled circles; 4, supporting surface; 5, supporting surface.
As shown in the figure: by decorative cover (1), curling hole (2), filled circles (3), supporting surface (4), supporting surface (5) is formed, decorative cover (1) is an arcwall face, one end of decorative cover (1) is a curling hole (2), the other end is a filled circles (3), be connected with a supporting surface (4) under oblique between decorative cover (1) and curling hole (2), be connected with obliquely a supporting surface (5) between decorative cover (1) and the filled circles (3), the radian of decorative cover (1) is 7～13mm, width is 75～100mm, the diameter of filled circles (3) is 4～6mm, the internal diameter in curling hole (2) is 4.5～6.5mm, the external diameter of filled circles (3) is slightly less than the internal diameter of curling hole (2), the size of filled circles (3) just in time can be inserted in the curling hole (2) like this, and promptly an end of the filled circles of a slice section bar (3) is pegged graft with an end in the curling hole (2) of another sheet section bar and cooperated.The height of supporting surface (4,5) changes with the radian of decorative cover (1).
When the utility model used, filled circles one end of a slice section bar pegged graft with the curling Kong Yiduan of another sheet section bar to be cooperated, and so continuous grafting can form rolling door.As shown in Figure 1, decorative cover (1), the hole (2) of curling, filled circles (3), supporting surface (4), supporting surface (5) are processed into an integral body during making.
Claims (1)
1, aluminium alloys roller shutter sheet section bar, by decorative cover (1), curling hole (2), filled circles (3), supporting surface (4), supporting surface (5) is formed, it is characterized in that decorative cover (1) is an arcwall face, one end of decorative cover (1) is a curling hole (2), the other end is a filled circles (3), be connected with a supporting surface (4) under oblique between decorative cover (1) and curling hole (2), be connected with obliquely a supporting surface (5) between decorative cover (1) and the filled circles (3), the radian of decorative cover (1) is 7～13mm, width is 75～100mm, the diameter of filled circles (3) is 4～6mm, and the internal diameter in the hole (2) of curling is 4.5～6.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206162 CN2474700Y (en) | 2001-05-08 | 2001-05-08 | Aluminium alloy rolling curtain section material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206162 CN2474700Y (en) | 2001-05-08 | 2001-05-08 | Aluminium alloy rolling curtain section material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2474700Y true CN2474700Y (en) | 2002-01-30 |
Family
ID=33626843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01206162 Ceased CN2474700Y (en) | 2001-05-08 | 2001-05-08 | Aluminium alloy rolling curtain section material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2474700Y (en) |
-
2001
- 2001-05-08 CN CN 01206162 patent/CN2474700Y/en not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2474700Y (en) | Aluminium alloy rolling curtain section material | |
| CN2189303Y (en) | Electric refrigerator with two door | |
| CN201255297Y (en) | Castable built-up sections | |
| CN2299928Y (en) | Aluminium alloy rolling shutter sections | |
| CN209026570U (en) | A kind of light fixture for data center's cold passage fire-fighting link skylight | |
| CN2128301Y (en) | Shaped composite for door or window | |
| CN208891980U (en) | A kind of multifunction changable shows laminate | |
| CN2868094Y (en) | Forced anti-bending curtain rod | |
| CN2464908Y (en) | Bottom beam profile material for aluminium alloy rolling door | |
| CN2541532Y (en) | Curtain wall hook | |
| CN216377093U (en) | Elevator sedan-chair wall convenient to concatenation | |
| CN2327277Y (en) | Sheets for assembling window shutter | |
| CN206267770U (en) | Leaf drawstring fixture is turned in buckle-type split | |
| CN210568214U (en) | Anti-pulling device of line lamp | |
| CN209308233U (en) | A kind of glass curtain wall fastener structures | |
| CN2296915Y (en) | Tongue-and-groove for aluminium alloy door and window | |
| CN2576893Y (en) | Aluminium section bar | |
| CN205678510U (en) | A kind of environmental protection shot-light of guide rail | |
| CN2259479Y (en) | Aluminum alloy guide rail for rolling screen window | |
| CN2439825Y (en) | Curtain slide-rail | |
| CN2406030Y (en) | Section for door frame | |
| CN2528906Y (en) | Grate rolling shutter door | |
| CN2358691Y (en) | Mousing box | |
| CN2756763Y (en) | Door lock | |
| CN2387253Y (en) | Rolling screen window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yuan Xiaoling Document name: Notice of oral request for invalidation |
|
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20051220 Decision number of declaring invalidation: 7993 |