CN2389509Y - Double-frame windproof bearch umbrella - Google Patents
Double-frame windproof bearch umbrella Download PDFInfo
- Publication number
- CN2389509Y CN2389509Y CN 99231625 CN99231625U CN2389509Y CN 2389509 Y CN2389509 Y CN 2389509Y CN 99231625 CN99231625 CN 99231625 CN 99231625 U CN99231625 U CN 99231625U CN 2389509 Y CN2389509 Y CN 2389509Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- frame
- bone
- main
- main bone
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides a double-frame windproof sunshade umbrella composed of an umbrella frame, an umbrella support, an umbrella rod and an umbrella cloth arranged on the umbrella frame, which is characterized in that a main frame of the umbrella frame is provided with an accessory frame; the accessory frame is connected with the main frame by a movable connection component; the wind resistant ability of the umbrella frame is largely enhanced, which prevents the umbrella frame from being turned upward or bent downward; in addition, functions of the accessory frame enable the opened umbrella frame to naturally form an arc shape, without umbrella clothes bound into an arc shape; thus, the service life of the umbrella cloth is extended. The utility model has the advantages of simple structure, light weight, low cost, etc.
Description
The utility model relates to a kind of parasol, the two fracture wind parasols of especially a kind of enhancement mode.
Parasol as spend a holiday, travel, the apparatus of taking shelter from rain of becalming when trade and point duty, by people's extensive use.But existing parasol only is made of single bone umbrella stand, umbrella support, umbrella bar, and the cambered surface umbrella wing of umbrella is by the cloth formation of radius less than single bone umbrella stand, therefore, not only limited the service life of umbrella cloth, and even more serious be when wind and rain strengthens, very easily to cause the retrousse situation of umbrella stand.In order to overcome the retrousse deficiency of umbrella stand, producer adopts increases umbrella stand bone diameter, or sets up means such as reinforcement, but brings shortcomings such as whole umbrella weight increasings, cost height, therefore is necessary to improve having parasol now.
The purpose of this utility model is to provide a kind of and can resist wind-force, and can prolong umbrella cloth two fracture wind parasols in service life not increasing under whole umbrella weight and the condition of cost.
The parasol that the utility model provides is made of the support of umbrella stand, umbrella, umbrella bar and the umbrella cloth be located on the umbrella stand, it is characterized in that being provided with secondary bone on the main bone of umbrella stand.The length of described secondary bone is less than main bone, the one end is fixed on the umbrella bar by secondary basin, the other end is connected with main bone photo by active connection, so that open or close with main bone, and when secondary bone is opened with main bone, under the effect of active connection, main bone is pulled into arc naturally, both can prevent that umbrella stand from upwards digging, and can prevent that again umbrella stand is bent downwardly, thereby improve the wind loading rating of umbrella stand greatly.Between major and minor bone, be provided with the folder sign indicating number that at least one plays booster action, one end and the main bone tight fit of folder sign indicating number, the other end and secondary bone movingly so that, secondary bone can be slided within it in parachute-opening or when closing umbrella, can strengthen the wind resistance effect of umbrella stand after the parachute-opening, be interval with at the external end head of main bone and increase solid ring,, pass through rope so that as required, umbrella stand is fixed in ground, thereby increases the stability of umbrella.
The utility model compared with prior art has following advantage and good effect: owing to be provided with secondary bone again on the main bone of umbrella stand, and secondary bone is connected by active connection with main bone, therefore do not influencing normally opening of umbrella stand, when closing, the wind loading rating of umbrella stand is greatly improved, make it can upwards not dig, can not be bent downwardly yet, in addition since the length of secondary bone less than the length of main bone, and under the effect of active connection, can make the umbrella stand that struts form arc naturally, need not so just can prolong the service life of umbrella cloth by the umbrella cloth camber that stretches tight.The utility model also has characteristics such as simple in structure, in light weight, that cost is low, is a kind of comparatively desirable high-quality parasol.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is another structural representation of the utility model.
Below in conjunction with accompanying drawing the utility model is described further, is not limited to this but hold within the utility model.
Among the figure, 1 is the umbrella bar, 2 are the umbrella support, the one end is located on the umbrella bar 1 by fixed disk 3, and can slide on the umbrella bar, and the other end is fixed on the lower end of folder sign indicating number 8,6 is umbrella stand master bone, be fixed on the top of umbrella bar 1 by main basin 5,7 is the secondary bone of umbrella stand, and its length is less than main bone, one end of this pair bone is fixed on the main basin 5 times on umbrella bar 1 top by secondary basin 4, the other end is connected by the other end of active connection 9 with main bone 6, and 8 are the folder sign indicating number, and its upper end and main bone 6 are fastening, the middle part is provided with slide opening, be used to put secondary bone 7, the lower end is connected with umbrella support 2, and 9 is active connection, by being fixed on the fixed block 10 on the main bone 6 and constituting with the movable block 12 that secondary bone 7 links to each other by pin 13, and fixed block 10 is connected by hinge 11 with movable block 12, and movable block 12 was both rotated around hinge 11, rotates around pin 13 again, 14 for increasing solid ring, between be arranged on the external end head of main bone 8 so that on the ground, increase the stability of umbrella by lanyard.
Claims (4)
1, a kind of pair of fracture wind parasol is made of the support of umbrella stand, umbrella, umbrella bar and the umbrella cloth be located on the umbrella stand, it is characterized in that being provided with secondary bone on the main bone of umbrella stand.
2, parasol according to claim 1, the length that it is characterized in that described secondary bone is less than main bone, and the one end is fixed on the umbrella bar by secondary basin, and the other end is connected with main bone photo by active connection.
3, parasol according to claim 1 is characterized in that being provided with between the major and minor bone folder sign indicating number that at least one plays booster action, an end and the main bone tight fit of folder sign indicating number, and the other end and secondary bone are movingly.
4, parasol according to claim 1, it is characterized in that external end head at main bone be interval with increase bad admittedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99231625 CN2389509Y (en) | 1999-05-13 | 1999-05-13 | Double-frame windproof bearch umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99231625 CN2389509Y (en) | 1999-05-13 | 1999-05-13 | Double-frame windproof bearch umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389509Y true CN2389509Y (en) | 2000-08-02 |
Family
ID=34020451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99231625 Expired - Fee Related CN2389509Y (en) | 1999-05-13 | 1999-05-13 | Double-frame windproof bearch umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389509Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920126A (en) * | 2012-11-09 | 2013-02-13 | 太仓市哲泰天产品设计有限公司 | Windproof umbrella |
| CN104042005A (en) * | 2014-06-19 | 2014-09-17 | 王玲玲 | Novel umbrella device |
| CN108887818A (en) * | 2018-07-26 | 2018-11-27 | 东莞市闻誉实业有限公司 | LED light-emitting umbrella |
-
1999
- 1999-05-13 CN CN 99231625 patent/CN2389509Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920126A (en) * | 2012-11-09 | 2013-02-13 | 太仓市哲泰天产品设计有限公司 | Windproof umbrella |
| CN104042005A (en) * | 2014-06-19 | 2014-09-17 | 王玲玲 | Novel umbrella device |
| CN108887818A (en) * | 2018-07-26 | 2018-11-27 | 东莞市闻誉实业有限公司 | LED light-emitting umbrella |
| CN108887818B (en) * | 2018-07-26 | 2020-10-23 | 东莞市闻誉实业有限公司 | LED luminous umbrella |
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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 |