CN201270869Y - Anti-wind umbrella - Google Patents
Anti-wind umbrella Download PDFInfo
- Publication number
- CN201270869Y CN201270869Y CNU2008200145975U CN200820014597U CN201270869Y CN 201270869 Y CN201270869 Y CN 201270869Y CN U2008200145975 U CNU2008200145975 U CN U2008200145975U CN 200820014597 U CN200820014597 U CN 200820014597U CN 201270869 Y CN201270869 Y CN 201270869Y
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- China
- Prior art keywords
- umbrella
- ventilator
- air vent
- cloth
- wind
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- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a windproof umbrella. The adopted technical scheme is as follows: the windproof umbrella comprises an umbrella handle, an umbrella skeleton and an umbrella cloth; a ventilation hole is opened at the top end of the umbrella cloth; a supporting body is connected on the umbrella skeleton corresponding to the ventilation hole; the outer diameter of a ventilation cap is greater than the diameter of the ventilation hole; the ventilation cap is connected with the supporting body; and the center point of the ventilation cap is connected with the umbrella handle. Concerning the above windproof umbrella, a plurality of ventilation holes can also be opened on the lower end face of the umbrella cloth, the supporting body is connected with the umbrella cloth; the two ends of the ventilation cap are connected with the supporting body and the other end of the ventilation cap is connected with the umbrella cloth. The umbrella cloth of the windproof umbrella cannot easily be lifted up by heavy wind. Moreover, when the wind is heavy, the windproof umbrella can reduce the resistance of the wind against the umbrella by the ventilation hole.
Description
Technical field:
The utility model relates to a kind of life appliance, relates in particular to a kind of wind-proof umbrella.
Background technology:
Existing umbrella all is that umbrella cloth is a whole cloth, is connected with the umbrella frame frame, and when still running into strong wind, heavy rain or storm, wind enters in the umbrella, because the top is sealing, the flow direction of wind is obstructed, and easily umbrella cloth is started, and is not able to keep out the rain.
Summary of the invention:
In order to address the above problem, the utility model provides a kind of umbrella cloth to be difficult for the wind-proof umbrella that is started by strong wind.To achieve these goals, the technical solution adopted in the utility model is: a kind of wind-proof umbrella, comprise umbrella handle, umbrella frame frame and umbrella cloth, the top of umbrella cloth has air vent, connect supporter on the umbrella frame frame corresponding with air vent, the external diameter of ventilator is greater than the aperture of air vent, and ventilator is connected with supporter, and the central point of ventilator is connected with umbrella handle.
Above-mentioned wind-proof umbrella, can also have some air vents on the lower surface of umbrella cloth, each air vent periphery has supporter to be connected with umbrella cloth, and the external diameter of ventilator is greater than the aperture of air vent, the two ends of ventilator are connected with supporter, and ventilator has a limit not to be connected with umbrella cloth.
Above-mentioned wind-proof umbrella can also be at adhesive rubber circle on umbrella cloth and the edge that air vent contacts.
The beneficial effects of the utility model are: owing to the top at umbrella, the upper end of umbrella cloth is provided with air vent, air vent is provided with ventilator, and ventilator is connected with the umbrella frame frame by supporter, and the external diameter of ventilator is greater than the diameter of air vent, like this when running into strong wind, the wind that enters in the umbrella passes through air vent, flows out from the space between ventilator and the umbrella cloth, like this, because the flow direction of wind is not obstructed, strong wind can not start umbrella cloth.In order to play better effect, also establish some air vents at the periphery of umbrella cloth, the wind that enters in the umbrella also can flow out by the air vent of umbrella cloth periphery, prevents that further umbrella cloth from being started.Because the external diameter of ventilator is greater than the diameter of air vent, the rainwater on the umbrella can not enter in the umbrella by air vent like this.And this umbrella can reduce the resistance of wind to umbrella by air vent when wind is big.
Description of drawings:
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is an A-A sectional drawing among Fig. 1;
Fig. 4 is the structural representation of the utility model embodiment 2;
Fig. 5 is a B-B sectional drawing among Fig. 4.
The specific embodiment:
As Fig. 1～shown in Figure 3, a kind of wind-proof umbrella, comprise umbrella handle 1, umbrella frame frame 2 and umbrella cloth 3, the top of umbrella cloth 3 has air vent 4, connect supporter 5 on the umbrella frame frame 2 corresponding with air vent 4, the external diameter of ventilator 6 is greater than the aperture of air vent 4, and ventilator 6 is connected with supporter 5, the central point of ventilator 6 is connected with umbrella handle 1, and ventilator 6 shelters from air vent 4.
As Fig. 4～shown in Figure 5, a kind of wind-proof umbrella, comprise umbrella handle 1, umbrella frame frame 2 and umbrella cloth 3, the top of umbrella cloth 3 has air vent 4, connect supporter 5 on the umbrella frame frame 2 corresponding with air vent 4, the external diameter of ventilator 6 is greater than the aperture of air vent 4, and ventilator 6 is connected with supporter 5, the central point of ventilator 6 is connected with umbrella handle 1, and ventilator 6 shelters from air vent 4.
Symmetry has air vent 7 on the lower surface of umbrella cloth 3, present embodiment is established four air vents, each air vent 7 periphery has supporter 8 to be connected with umbrella cloth 3, the external diameter of ventilator 9 is greater than the aperture of air vent 7, the two ends of ventilator 9 are connected with supporter 8, the top edge of ventilator 9 is connected with umbrella cloth 3, and the lower limb of ventilator 9 is not connected with umbrella cloth 3.Enter the wind in the umbrella like this, also can pass through air vent 7, flow out in the space between ventilator 9 and umbrella cloth 3.
Claims (3)
1, a kind of wind-proof umbrella, comprise umbrella handle (1), umbrella frame frame (2) and umbrella cloth (3), it is characterized in that: the top of umbrella cloth (3) has air vent (4), the umbrella frame frame (2) corresponding with air vent (4) gone up and connected supporter (5), the external diameter of ventilator (6) is greater than the aperture of air vent (4), ventilator (6) is connected with supporter (5), and the central point of ventilator (6) is connected with umbrella handle (1).
2, according to the described wind-proof umbrella of claim 1, it is characterized in that: on the lower surface of umbrella cloth (3), have some air vents (7), each air vent (7) periphery has supporter (8) to be connected with umbrella cloth (3), the external diameter of ventilator (9) is greater than the aperture of air vent (7), the two ends of ventilator (9) are connected with supporter (8), and ventilator (9) has a limit not to be connected with umbrella cloth (3).
3, according to claim 1 or 2 described wind-proof umbrellas, it is characterized in that: adhesive rubber circle (10) on umbrella cloth (3) and edge that air vent (4) contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200145975U CN201270869Y (en) | 2008-08-05 | 2008-08-05 | Anti-wind umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200145975U CN201270869Y (en) | 2008-08-05 | 2008-08-05 | Anti-wind umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201270869Y true CN201270869Y (en) | 2009-07-15 |
Family
ID=40881227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200145975U Expired - Fee Related CN201270869Y (en) | 2008-08-05 | 2008-08-05 | Anti-wind umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201270869Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597410A (en) * | 2018-05-09 | 2018-09-28 | 滨州学院 | A kind of rotatable billboard |
-
2008
- 2008-08-05 CN CNU2008200145975U patent/CN201270869Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597410A (en) * | 2018-05-09 | 2018-09-28 | 滨州学院 | A kind of rotatable billboard |
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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: 20090715 Termination date: 20120805 |