CN2331756Y - Outdoor rolling curtain device - Google Patents
Outdoor rolling curtain device Download PDFInfo
- Publication number
- CN2331756Y CN2331756Y CN 98228620 CN98228620U CN2331756Y CN 2331756 Y CN2331756 Y CN 2331756Y CN 98228620 CN98228620 CN 98228620 CN 98228620 U CN98228620 U CN 98228620U CN 2331756 Y CN2331756 Y CN 2331756Y
- Authority
- CN
- China
- Prior art keywords
- belt
- utility
- model
- pulley
- driving
- 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 relates to an outdoor curtain rolling device. The outdoor curtain rolling device is characterized in that a rolling blind shaft 4 is sheathed with a tooth rubber wheel 2, and the tooth rubber wheel 2 is sheathed with an antiskid driving-belt 6; the other end of the antiskid driving-belt 6 is sheathed on a pulley wheel 1 arranged on a lower supporting rack 10 via the pulley wheel 1 fixed on the upper supporting rack 9 to form a cycle structure, and the antiskid driving-belt 6 is provided with an antiskid joint 11. The utility model has the advantages of simple structure, low cost, and convenient operation without noise; when arranged on a balcony or outside a window, the utility model can effectively play the functions of shading sunlight, shielding rain, preventing dust and quick collecting.
Description
The utility model relates to a kind of window shade arrangement, especially outdoor drop window curtain device.
At present, the employed curtain of people can only be installed in indoor, this indoor curtain only plays interception, when summer, the high light direct projection was on balcony or glass window, allow the people feel scorching hot vexed, so, be everlasting balcony or hang all kinds of shelters outside window from above of people, this is neither attractive in appearance, and it is complete to feel unwell again, and each the use picked up also pretty troublesome with receipts.In addition, this curtain lifting device structure complexity, the cost height generally needs use driven by motor, and control section need adopt ratchet or spring to add clockwork spring, and some also is provided with slide rail.
The purpose of this utility model provides a kind of outdoor drop window curtain device, and by changing lifting structure, it is outdoor that it can be installed on, the effect of play shading, cover rain, dustproof and quick receipts being picked up; Simplify structure simultaneously, reduce cost.
The purpose of this utility model is achieved in that in comprising the drop window curtain device of pulley, bracing ring, curtain rolling shaft, fixed bar, cord, anti-slip cap, bracing frame, the ratchet that replaces background technology with the tooth rubber tire, the lifting control section that replaces background technology with the anti-skidding driving-belt of special construction, its structural feature is: cover toothing rubber tire on curtain rolling shaft, the anti-skidding driving-belt of suit on the tooth rubber tire, anti-skidding driving-belt other end is through being fixed on the pulley on the upper support frame, be sleeved on again on the pulley on the lower support frame, form loop structure; On anti-skidding driving-belt, be provided with anti-skidding joint.
The utility model is installed in the then outer of balcony or window by bracing frame up and down, during use, only need spur the opening and closing that anti-skidding driving-belt just can be realized curtain gently.Then during anti-skidding driving-belt, cord moves up, and is rolled in gradually on the curtain rolling shaft in pulling; Then during anti-skidding driving-belt, cord moves down outside pulling, and promptly curtain is closed.If need to fix, fixed bar can be installed on the clamp of lower support frame.
The employing such scheme is simple in structure, and cost is low, and is easy to operate, and no behaviour's sound is installed in balcony or window then outward, the effect of can play shading effectively, cover rain, dustproof and quick receipts being picked up.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structure chart of anti-skidding driving-belt 6 among Fig. 1;
Fig. 3 is the structure chart of tooth rubber tire 2 among Fig. 1.
From above-mentioned accompanying drawing as can be known: the utility model is made up of pulley 1, tooth rubber tire 2, bracing ring 3, curtain rolling shaft 4, fixed bar 5, anti-skidding driving-belt 6, cord 7, anti-slip cap 8, upper support frame 9, lower support frame 10, its architectural feature is: cover toothing rubber tire 2 on curtain rolling shaft 4, the anti-skidding driving-belt 6 of suit on the tooth rubber tire 2, anti-skidding driving-belt 6 other ends are through being fixed on the pulley 1 on the upper support frame 9, be sleeved on again on the pulley 1 on the lower support frame 10, form loop structure; On anti-skidding driving-belt 6, be provided with anti-skidding joint 11.Clamp 12 is arranged on lower support frame 10.
The pulley 1 of this utility model, tooth rubber tire 2, anti-skidding driving-belt 6 can be made with plastics, rubber, fibers material, no dry sound in switching manipulation.
Claims (1)
1. outdoor drop window curtain device, comprise pulley (1), bracing ring (3), curtain rolling shaft (4), fixed bar (5), cord (7), anti-slip cap (8), bracing frame (9,10), it is characterized in that: go up cover toothing rubber tire (2) at curtain rolling shaft (4), tooth rubber tire (2) is gone up the anti-skidding driving-belt of suit (6), anti-skidding driving-belt (6) other end is through being fixed on the pulley (1) on the upper support frame (9), be sleeved on again on the pulley (1) on the lower support frame (10), form loop structure; On anti-skidding driving-belt (6), be provided with anti-skidding joint (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228620 CN2331756Y (en) | 1998-04-08 | 1998-04-08 | Outdoor rolling curtain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98228620 CN2331756Y (en) | 1998-04-08 | 1998-04-08 | Outdoor rolling curtain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2331756Y true CN2331756Y (en) | 1999-08-04 |
Family
ID=33978688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98228620 Expired - Fee Related CN2331756Y (en) | 1998-04-08 | 1998-04-08 | Outdoor rolling curtain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2331756Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101040096B (en) * | 2004-10-11 | 2011-06-22 | Vkr控股公司 | Screening arrangement and a method of mounting the screening arrangement |
| WO2015014274A1 (en) * | 2013-08-02 | 2015-02-05 | Huang Jie | Rain-proof curtain device |
-
1998
- 1998-04-08 CN CN 98228620 patent/CN2331756Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101040096B (en) * | 2004-10-11 | 2011-06-22 | Vkr控股公司 | Screening arrangement and a method of mounting the screening arrangement |
| WO2015014274A1 (en) * | 2013-08-02 | 2015-02-05 | Huang Jie | Rain-proof curtain device |
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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 |