CN2074330U - Dual-purpose auto-rolling up awning for doors or windows - Google Patents
Dual-purpose auto-rolling up awning for doors or windows Download PDFInfo
- Publication number
- CN2074330U CN2074330U CN 90216178 CN90216178U CN2074330U CN 2074330 U CN2074330 U CN 2074330U CN 90216178 CN90216178 CN 90216178 CN 90216178 U CN90216178 U CN 90216178U CN 2074330 U CN2074330 U CN 2074330U
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- CN
- China
- Prior art keywords
- supporting base
- cursor
- cloth
- weather
- axle
- 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.)
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- Building Awnings And Sunshades (AREA)
Abstract
The utility model relates to a dual-purpose auto-rolling up awning for doors or windows. The utility model is characterized in that one end of an all-weather decorative cloth is connected with a mechanism which can make the all-weather decorative cloth stretched and crimpled automatically, and the other end of the all-weather decorative cloth is connected with a rocker arm or a folding arm mechanism which can make the stretching angle of the all-weather decorative cloth changed. The stretching length and angle of the dual-purpose auto-rolling up awning for doors or windows can be adjusted discretionarily according to the direction of the sunlight and rain, and the all-weather decorative cloth can crimple automatically, which can make the whole mechanism close and cling to the wall. The utility model has the advantages of compact structure and convenient operation.
Description
The utility model relates to the dual-purpose window awn of crispaturaing automatically of window account awn device, particularly weather.
Existing awn, generally weather bunting or supports such as cotton or plastic sheeting are formed by the cloth bar, especially Yan Re summer, the curtain door curtain is taked to hang for sunshade in the resident house, and shop, retail department then can only be supported Weather fabric with the cloth bar and constitute awn, but all will take some time every day, and can not regulated at will, the weather of blowing of raining also will be removed, and is very inconvenient.
The purpose of this utility model provides the dual-purpose window awn of crispaturaing automatically of a kind of weather.
The utility model is finished as follows: on wall above window or the doorframe, be equipped with and can make stretching, extension of weather bunting and automatic curling mechanism, weather bunting one end is connected rocking arm or folding arm mechanism of holding in addition with its stretching, extension angle is changed and is connected with it.
Cloth rewinder roll is installed in volume to be changeed on the supporting base, and the supporting base inner chamber is equipped with axle and spring, when the weather bunting is down stretched, just makes cloth rewinder roll drive axle and rotates, thereby make the spring rolling-in, on the axle bearing is housed, and reduces friction, and the external part of axle is fixedlyed connected with cloth rewinder roll.
The size of the sunshade angle of weather bunting is finished by folding arm or rocker arm body.So-called folding arm mechanism, be to be flexibly connected by movable joint axle and cursor by preceding swing arm, the cursor other end and rocking arm supporting base flexibly connect by Xiao's axle, and the rocking arm supporting base is fixed on the wall, preceding swing arm is connected by movable Xiao with the cloth pole band, and the cloth pole band is fixedlyed connected with preceding cloth bar.
So-called rocker arm body, make cursor can rotate the angle of certain limit around supporting base exactly, three kinds of structures are arranged, a kind of is to be flexibly connected by Xiao's axle and rocking arm supporting base by cursor one end, the other end is connected with the cloth pole band by movable Xiao, and the cloth pole band is fixedlyed connected formation with preceding cloth bar; Second kind is to be flexibly connected by Xiao's axle between rocking arm supporting base and the cursor, it is corresponding with steel ball to be distributed with several circular-arc pits on the cylindric end rim of cursor, steel ball is installed in the hole of supporting base, cylindrical spring is housed thereafter, compress by bolt, cursor can be blocked by steel ball after rotating an angle like this, and a little firmly can make cursor rotate an angle again again; Another is that glomeration is done in the cursor end, embeds in the corresponding spherical groove of supporting base, increases a metal halfround bar slice, spring and control nut bolt simultaneously and constitutes universal rotation rocker arm body.The degree of freedom of this universal rotation rocker arm body is bigger, but the sunshade angle of regulated at will weather bunting, and its structure is the same with illuminating lamp holder on the lathe.
The conventional art that the utility model compares has following advantage: can regulate the spread length and the angle of awn arbitrarily according to the directive of sunlight and rain, the weather bunting of also can crispaturaing automatically makes entire mechanism receive to disturb and is close on the wall, and compact conformation is easy to operate.
Below with reference to accompanying drawing the utility model is described in detail.
Fig. 1 is the utility model folding-jib structure chart.
Fig. 2 is the utility model folding-jib lateral view.
Fig. 3 is the utility model rocker style configuration figure.
Fig. 4 is the utility model rocker arm sectional view.
Fig. 5 is the utility model movable joint mandrel structure figure.
Fig. 6 is the utility model steel ball rocker structure figure.
With reference to Fig. 1, Fig. 2, (1) two of the supporting base of cloth rewinder roll volume commentaries on classics that metal material is made is fixed on the wall of window top, its inner chamber is equipped with axle (7), spring (5), on the axle (7) bearing (6) is housed, its external part is fixedlyed connected with cloth rewinder roll (8), cloth rewinder roll (8) rotates and makes axle (7) also drive commentaries on classics, thereby make spring (5) rolling-in, at this moment weather bunting (9) is stretched, when pulling force disappears, spring (5) will flick, make axle (7), cloth rewinder roll (8) rotates, and weather bunting (9) is crispaturaed on cloth rewinder roll (8), and a bonnet (4) is arranged outside the spring (5).Weather bunting (9) other end is fixed on the preceding cloth bar (15), preceding cloth bar (15) is fixing by cloth pole band (14), connect by movable Xiao (13) with preceding swing arm (12), preceding swing arm (12) flexibly connects with cursor (10) and movable joint axle (11), and cursor (10) is held in addition and rocking arm supporting base (2) flexibly connects by Xiao's axle (3), and supporting base (2) is fixed on the wall, it also is two, constitute folding arm mechanism, as two hands, can crooked freely and stretching, extension.When bending, can be folded near wall, awn is drawn in, when stretching, can control weather bunting (9) and launch, be unlikely again by spring (5) pulling force and crispatura, what play rubbing action here is brake(-holder) block (18) in the movable joint axle (11), be contained between cursor (10) and the preceding swing arm (12), and can be a disk, also can make two disks up and down, then be the corresponding engagement of circular-arc tooth therebetween.
With reference to Fig. 3, Fig. 4, basic structure as shown in Figure 1 and Figure 2, different is that weather bunting (9) stretching, extension angle is controlled by rocker arm body, this mechanism is flexibly connected by Xiao's axle (3) and rocking arm supporting base (2) by cursor (10) one ends, in addition end is connected with cloth pole band (14) by movable Xiao (13), cloth pole band (14) fixedly connected with preceding cloth bar (15) constitute.
With reference to Fig. 5, it is the structure chart of movable joint axle (11) in the folding arm mechanism, between cursor (10) and the preceding swing arm (12) brake(-holder) block (18) is arranged, screw rod (20) passes arm (10) and (12), is with turriform spring (19) packing ring (17) on its external part and is threaded with nut (16).This nut (16) can be regulated the elastic force of turriform spring (19), and the elastic force that changes the spring (5) on the supporting base (1) with the cloth rewinder roll volume is corresponding.Weather bunting (9) is stretched, be unlikely again and driven by the elastic force of spring (5) and crispatura immediately.
With reference to Fig. 6, be another rocker arm body; rocking arm supporting base (2) makes cylinder shape groove; cursor (10) end makes cylindric; have several circular arc pits corresponding with steel ball (21) on the wheel rim, cursor (10) is flexibly connected by Xiao's axle (3) and supporting base (2), and steel ball (21) is installed in the hole of supporting base (2); cylindrical spring (22) is housed thereafter, is compressed by bolt (23).
Another rocker arm body is that glomeration is done in cursor (10) end, the perhaps ball made of metal or plastics, there is screwed hole to match on it with the screw rod of cursor (10) end, embed then in the corresponding spherical groove of supporting base (2), outside housing cover again, its inner chamber increases by a halfround bar slice, metal material is made, spring and control nut bolt constitute universal rotation rocker arm body, illuminating lamp holder control illuminating lamp flexible pipe on lathe is the same with the mechanism of light angle, make weather bunting (9) not only stretch the controlled system of angle up and down like this, and about also can stretch control, degree of freedom is bigger.
Cursor in this device (10), preceding swing arm (12), cloth pole band (14), preceding cloth bar (15) are made by metal tube or plastics, and rocking arm supporting base (2) is made by metal material.Weather bunting (9) adopts bright colour bar nylon taffeta to make, and also can adopt nylon umbrella umbrella cover cloth to make, and existing rainproof function has colorful outward appearance again.It also is outdoor a kind of fabulous ornament.The top of whole device, especially cloth rewinder roll adds the long cover cap that a metal or plastics are made again, both can protect supporting base and cloth rewinder roll, weather bunting, makes overall appearance again.
Claims (6)
1, the dual-purpose window awn of crispaturaing automatically of weather has cloth bar and weather bunting.It is characterized in that: weather bunting (9) one ends are connected with automatic curling mechanism with making its stretching, extension, the other end is connected with making its rocking arm or folding arm mechanism of stretching the angle variation, the said extensible and automatic curling mechanism of weather bunting (9) that makes, change supporting base (1) by cloth rod volume and be fixed on the wall, supporting base (1) inner chamber is equipped with axle (7) and is associated with bearing (6) with spring (5) knot.Axle (7) external part is fixedlyed connected with cloth rod (8), outside the spring (5) bonnet (4) being housed forms, said folding arm mechanism, flexibly connect by preceding swing arm (12) and cursor (10) and movable joint axle (11), cursor (10) end in addition flexibly connects by Xiao's axle (3) with rocking arm supporting base (2), and rocking arm supporting base (2) is fixed on the wall.Preceding swing arm (12) is connected by movable Xiao (13) with cloth pole band (14).Cloth pole band (14) constitutes preceding cloth bar (15) is fixedly connected; Said rocker arm body is flexibly connected by Xiao's axle (3) and rocking arm supporting base (2) by cursor (10) one ends, and end is connected with cloth pole band (14) by movable Xiao (13) in addition, cloth pole band (14) fixedly connected with preceding cloth bar (15) constitute.
2, according to the said awn of claim 1, it is characterized in that movable joint axle (11) is for having brake(-holder) block (18) between cursor (10) and the preceding swing arm (12) in the said folding arm mechanism, screw rod (20) passes arm (10) and (12), be with turriform spring (19) on its external part, packing ring (17) also is threaded with nut (16).
3, according to claim 1 or 2 said awns, it is characterized in that flexibly connecting by Xiao's axle (3) between the rocking arm supporting base (2) and cursor (10) in the said rocker arm body, there are several circular arc pits corresponding on its cylindric end rim with steel ball (21), steel ball (21) is installed in the hole of supporting base (2), cylindrical spring (22) is housed thereafter, compresses by bolt (23).
4, according to claim 2,3 said awns, it is characterized in that combining between rocking arm supporting base (2) and the cursor (10) and also can make cursor (10) end and do glomeration, embed in the corresponding spherical groove of supporting base (2), add cover cap again, its inner chamber increases by a halfround bar slice, and spring and control nut bolt constitute universal rotation rocker arm body.
5,, it is characterized in that cursor (10), preceding swing arm (12), cloth pole band (14), preceding cloth bar (15) made by metal tube or plastics according to the said awn of claim 3.
6,, it is characterized in that said brake(-holder) block (18) can make corresponding up and down circular-arc tooth engagement according to claim 2 or 3 said awns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90216178 CN2074330U (en) | 1990-07-06 | 1990-07-06 | Dual-purpose auto-rolling up awning for doors or windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90216178 CN2074330U (en) | 1990-07-06 | 1990-07-06 | Dual-purpose auto-rolling up awning for doors or windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2074330U true CN2074330U (en) | 1991-04-03 |
Family
ID=4895372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90216178 Withdrawn CN2074330U (en) | 1990-07-06 | 1990-07-06 | Dual-purpose auto-rolling up awning for doors or windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2074330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100497863C (en) * | 2005-04-22 | 2009-06-10 | 横田量贩株式会社 | Sunshade device |
| CN102720313A (en) * | 2012-06-21 | 2012-10-10 | 杭州双成遮阳制品有限公司 | Installation-free upright post type slide swinging arm awning |
-
1990
- 1990-07-06 CN CN 90216178 patent/CN2074330U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100497863C (en) * | 2005-04-22 | 2009-06-10 | 横田量贩株式会社 | Sunshade device |
| CN102720313A (en) * | 2012-06-21 | 2012-10-10 | 杭州双成遮阳制品有限公司 | Installation-free upright post type slide swinging arm awning |
| CN102720313B (en) * | 2012-06-21 | 2014-09-17 | 杭州双成遮阳制品有限公司 | Installation-free upright post type slide swinging arm awning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |