CN201560700U - Special wind load resistant outer housing for external sun-shading roller shutter - Google Patents
Special wind load resistant outer housing for external sun-shading roller shutter Download PDFInfo
- Publication number
- CN201560700U CN201560700U CN2009202843942U CN200920284394U CN201560700U CN 201560700 U CN201560700 U CN 201560700U CN 2009202843942 U CN2009202843942 U CN 2009202843942U CN 200920284394 U CN200920284394 U CN 200920284394U CN 201560700 U CN201560700 U CN 201560700U
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- roller shutter
- outer casing
- outer housing
- wind load
- vertical panel
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- Expired - Fee Related
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Abstract
The utility model provides a special wind load resistant outer housing for an external sun-shading roller shutter, which has wind load and wind vibration resistances and can automatically cleaning dust on shutter plates. The special wind load resistant outer housing is fixed on a shutter case and comprises a horizontal plate and a vertical plate mutually parallel, a clamping hook extending into a first clamping groove on the top face of the shutter case is disposed on the lower surface of the horizontal plate, and the outer housing is integrally made of extruded aluminum profile. The outer housing resolves the problems of noises generated from resistances of the outer housing to wind load and vibration.
Description
Technical field
The utility model relates to the special-purpose Wind-Pressure Resistance outer casing of external sunshade roller shutter.
Background technology
External sunshade roller shutter product comprises roller shutter box, be arranged on the rotating mandrel in the roller shutter box, is wound with the roller shutter sheet on the mandrel, and the roller shutter sheet has the roller shutter seam from the bottom surface of roller shutter box and stretches out downwards.Existing external sunshade roller shutter outer casing comprises orthogonal level board and vertical panel.During use, the level board of outer casing and vertical panel are separately positioned on the end face and side of roller shutter box.This outer casing generally uses the thin aluminium sheet bending of wall thickness to make, and intensity is low.Be installed in because of the external sunshade roller shutter on the outer facade in the bigger house of wind speed,, under the blowing of wind, produce vibration easily, produce very big noise so the outer casing wind loading rating that this intensity is low is little.If outer casing and roller shutter box resonate, noise is bigger.
In addition, the roller shutter sheet is in outdoor part, and its external surface is easy to be infected with dust.And because the external sunshade roller shutter is installed in the outside of glass window, people are difficult to the roller shutter sheet is swept, cleaned.
Summary of the invention
The purpose of this utility model provides a kind of have Wind-Pressure Resistance, the special-purpose outer casing of the windproof external sunshade roller shutter that shakes.
The special-purpose Wind-Pressure Resistance outer casing of this external sunshade roller shutter is fixed on the roller shutter box, comprises orthogonal level board and vertical panel, and the level board soffit is provided with the trip in first draw-in groove that stretches on the roller shutter box end face; The extruded aluminium section that this outer casing is formed in one.
The special-purpose Wind-Pressure Resistance outer casing of this external sunshade roller shutter is at first reformed the thin aluminium sheet bending structure of conventional wall thickness, and all parts design form in aggregates except that hairbrush is by pushing integrated extruded aluminium section, improving structural strength greatly.Simultaneously, change the connecting mode of outer casing and roller shutter box, change that simple screw is connected to trip and screw is shared, greatly improved installation strength, strengthened the Wind-Pressure Resistance ability, can windproofly shake, noise is little during use.
In order to clean dust on the roller shutter sheet automatically, the medial surface of vertical panel is provided with and is used for and the surperficial hairbrush that contacts of roller shutter sheet.The utility model also contacts with roller shutter sheet external surface by hairbrush, and when the roller shutter sheet moved up and down (the roller shutter sheet moves into roller shutter box or is drawn out) in roller shutter box, hairbrush can brush away the lip-deep dust of roller shutter sheet, finishes the cleaning to the roller shutter sheet.In addition, because hairbrush closely contacts with the roller shutter sheet, strengthened the sealing of external sunshade roller shutter, outdoor wind can or not produce howling through in the slit inlet chamber between roller shutter sheet and the former outer casing yet, has strengthened the sealing of external sunshade roller shutter.The utility model has solved the noise problem that outer casing Wind-Pressure Resistance and wind shake and produces, and has solved a roller shutter sheet outside cleaning and a roller shutter box tightness difficult problem simultaneously.
Clean for the ease of Brusher being able to change bristles more with to hairbrush, as the further improvement to above-mentioned outer casing, described hairbrush becomes to removably connect with vertical panel.Hairbrush has matrix and the pieces that is vertically fixed on the matrix; Hairbrush with the concrete structure that vertical panel becomes to removably connect is: chute is set on the vertical panel, and matrix is slidingly arranged in the chute, and pieces stretches out chute.This structure, when the roller shutter sheet moved up and down, hairbrush also was not easy to come off from outer casing.
Description of drawings
Fig. 1 is the schematic diagram of outer casing.
Fig. 2 is the reference diagram of outer casing in user mode.
The specific embodiment
Referring to Fig. 1,2, the external sunshade roller shutter comprises hairbrush 4 and orthogonal level board 2 and vertical panel 3 with Wind-Pressure Resistance outer casing 1.External sunshade roller shutter 7 comprises that roller shutter box 8, rotation are arranged on the interior mandrel 9 of roller shutter box, are wrapped in the roller shutter sheet 6 on the mandrel.Hairbrush 4 has matrix 41 and the vertical pieces 42 that is bonded on the matrix.Chute 5 is set on the lower inside surface of vertical panel 3, and the matrix 41 of hairbrush is slidingly arranged in the chute 5, and pieces 42 stretches out chute and contacts with roller shutter sheet 6 surfaces.
Have first draw-in groove 81 on the end face of roller shutter box 8, have on level board 2 soffits and stretch into first card article (trip) 21 in first draw-in groove 81, that be basically perpendicular to level board.Have second draw-in groove 82 on the side of roller shutter box 8, the positioning strip that is parallel to level board 31 that stretches in second draw-in groove 82 is arranged on the medial surface of vertical panel 3, second card article (trip) 32 of downward bending is arranged in the end of positioning strip.In first card article 21 stretched into first draw-in groove 81, second card article 32 stretched into second draw-in groove 82 and contacts with the inner surface of roller shutter box 8 sides, and outer casing 1 promptly is fixed on the roller shutter box 8.The extruded aluminium that this outer casing 1 (except that hairbrush 4) is formed in one.The special-purpose outer casing of this external sunshade roller shutter can clean dust on the roller shutter sheet automatically, and Wind-Pressure Resistance, windproof shaking.
Claims (4)
1. the special-purpose Wind-Pressure Resistance outer casing of external sunshade roller shutter is fixed on the roller shutter box, comprises orthogonal level board and vertical panel, and it is characterized in that: the level board soffit is provided with the trip in first draw-in groove that stretches on the roller shutter box end face; The extruded aluminium section that this outer casing is formed in one.
2. outer casing as claimed in claim 1 is characterized in that: the medial surface of vertical panel is provided with and is used for and the surperficial hairbrush that contacts of roller shutter sheet.
3. outer casing as claimed in claim 2 is characterized in that: described hairbrush becomes to removably connect with vertical panel.
4. outer casing as claimed in claim 3 is characterized in that: described hairbrush has matrix and the pieces that is vertically fixed on the matrix; Hairbrush with the concrete structure that vertical panel becomes to removably connect is: chute is set on the vertical panel, and matrix is slidingly arranged in the chute, and pieces stretches out chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202843942U CN201560700U (en) | 2009-12-09 | 2009-12-09 | Special wind load resistant outer housing for external sun-shading roller shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202843942U CN201560700U (en) | 2009-12-09 | 2009-12-09 | Special wind load resistant outer housing for external sun-shading roller shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201560700U true CN201560700U (en) | 2010-08-25 |
Family
ID=42625846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202843942U Expired - Fee Related CN201560700U (en) | 2009-12-09 | 2009-12-09 | Special wind load resistant outer housing for external sun-shading roller shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201560700U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306481A (en) * | 2019-07-18 | 2019-10-08 | 王锡山 | One kind removing thin ice roll device |
| CN110468765A (en) * | 2019-08-26 | 2019-11-19 | 王锡山 | A kind of cleaning road surface brush device |
-
2009
- 2009-12-09 CN CN2009202843942U patent/CN201560700U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306481A (en) * | 2019-07-18 | 2019-10-08 | 王锡山 | One kind removing thin ice roll device |
| CN110468765A (en) * | 2019-08-26 | 2019-11-19 | 王锡山 | A kind of cleaning road surface brush device |
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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: 20100825 Termination date: 20111209 |