CN203290366U - Umbrella rib - Google Patents
Umbrella rib Download PDFInfo
- Publication number
- CN203290366U CN203290366U CN2013203555898U CN201320355589U CN203290366U CN 203290366 U CN203290366 U CN 203290366U CN 2013203555898 U CN2013203555898 U CN 2013203555898U CN 201320355589 U CN201320355589 U CN 201320355589U CN 203290366 U CN203290366 U CN 203290366U
- Authority
- CN
- China
- Prior art keywords
- rib
- umbrella
- hinged
- main bone
- middle main
- 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 belongs to the field of umbrellas, and particularly relates to an umbrella rib which comprises an inner main rib, a middle main rib, an outer main rib and a branched rib. One end of the inner main rib is hinged to an upper nest of an umbrella, the other end of the inner main rib is hinged to the middle of the branched rib, one end of the branched rib is hinged to a lower nest, the other end of the branched rib is hinged to the middle main rib, one end of the middle main rib is hinged to the branched rib, the other end of the middle main rib is hinged to the outer main rib, the section of a rib body of the middle main rib is concave, and a cavity of the middle main rib is wider that the branched rib. The umbrella rib has the advantages that the middle main rib is made of plastic materials, so that the weight of the manufactured umbrella is reduced to a certain extent; the section of the rib body of the middle main rib is concave, and the cavity is wider than the branched rib; the inner main rib is positioned in the cavity of the middle main rib after the umbrella is folded, and is prevented from being overlapped with the middle main rib, so that the size of the umbrella is reduced to a certain extent after the umbrella is folded; the umbrella made from the umbrella rib is easy to carry.
Description
Technical field
The utility model belongs to the parachute kit field, is specifically related to a kind of umbrella frame.
Background technology
Umbrella is that people are daily apparatus commonly used in normal life.Traditional umbrella is as the use of keeping off the rain, but along with the raising of people's quality of life, and to the requirement of liking to be beautiful, umbrella, except on rainy day, using and keeping off the rain, is also being used when becoming a fine day the use that keeps off the sun.Except pursuing umbrella functional, the ease of use of umbrella has also been had to new requirement.Folded umbrella is a kind of umbrella easy to use, obsolete the time, can accept, and takies very small size, is convenient for carrying.Common umbrella is all to make umbrella frame with metal material usually at present, with metal material, makes umbrella frame, makes umbrella integral body heavier, carries inconvenience.By the made umbrella frame of metal material, volume shared after umbrella is packed up is also larger simultaneously.
The utility model content
A kind of umbrella frame that the utility model provides for above-mentioned weak point, make the umbrella made shared small volume after packing up, simultaneously in main bone by plastic material, made, make the umbrella overall weight lighter.
The utility model is to realize like this; A kind of umbrella frame, comprise interior main bone, middle main bone, outer main bone and fulcra, on interior main bone one end and umbrella, nest is hinged, the other end and fulcra middle part are hinged, and fulcra one end and lower nest are hinged, and the other end and middle main bone are hinged, middle main bone one end and fulcra are hinged, the other end and outer main bone are hinged, and the diaphysis section of middle main bone is spill, and described concave shaped cavity width is greater than a bone width.
For alleviating overall weight, middle main bone is made by plastic material.
Umbrella frame of the present utility model, middle main bone is made and is made the umbrella weight of making alleviate to some extent by plastic material; And in the diaphysis section of main bone be concave shape, described concave shaped cavity width is greater than a bone width.In after umbrella is being accepted, main bone is in middle main bone concave shape chamber, avoids interior main bone and middle main bone overlapping, thereby make umbrella pack up rear shared volume, reduces to some extent.The umbrella of being made by umbrella frame of the present utility model is convenient for carrying.
The accompanying drawing explanation
Fig. 1 is the utility model assembling schematic diagram.
Fig. 2 is middle main bone schematic diagram.
Fig. 3 is the A-A cutaway view Amplified image of Fig. 2.
In accompanying drawing: main bone in 1-, main bone in 2-, the outer main bone of 3-, 4-fulcra.
The specific embodiment
1 arrive Fig. 3 by reference to the accompanying drawings, a kind of umbrella frame, comprise interior main bone 1, middle main bone 2, outer main bone 3 and fulcra 4, on interior main bone 1 one ends and umbrella, nest is hinged, and the other end and fulcra 4 middle parts are hinged, fulcra 4 one ends and lower nest are hinged, the other end and middle main bone 2 are hinged, and middle main bone 2 one ends and fulcra 4 are hinged, and the other end and outer main bone 3 are hinged, the diaphysis section of middle main bone 2 is spill, and described concave shaped cavity width is greater than fulcra 4 width.
For alleviating overall weight, middle main bone 2 is made by plastic material.
Umbrella frame of the present utility model, when in use, on interior main bone 1 one ends and umbrella, nest is hinged, the other end and fulcra 4 middle parts are hinged, and fulcra 4 one ends and lower nest are hinged, and the other end and middle main bone 2 are hinged, middle main bone 2 one ends and fulcra 4 are hinged, and the other end and outer main bone 3 are hinged.The diaphysis section of middle main bone 2 of the present utility model is spill, and described concave shaped cavity width is greater than fulcra 4 width.In after umbrella is being accepted, main bone 1 is in middle main bone 2 concave shape chambeies, avoids interior main bone 1 overlapping with middle main bone 2, thereby make umbrella pack up rear shared volume, reduces to some extent.The umbrella of being made by umbrella frame of the present utility model is convenient for carrying.
Claims (2)
1. umbrella frame, comprise interior main bone (1), middle main bone (2), outer main bone (3) and fulcra (4), on interior main bone (1) one end and umbrella, nest is hinged, the other end and fulcra (4) middle part is hinged, fulcra (4) one ends and lower nest are hinged, the other end and middle main bone (2) are hinged, middle main bone (2) one ends and fulcra (4) are hinged, the other end and outer main bone (3) are hinged, it is characterized in that the diaphysis section of middle main bone (2) is concave shape, and described concave shaped cavity width is greater than fulcra (4) width.
2. umbrella frame according to claim 1, is characterized in that middle main bone (2) made by plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203555898U CN203290366U (en) | 2013-06-21 | 2013-06-21 | Umbrella rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203555898U CN203290366U (en) | 2013-06-21 | 2013-06-21 | Umbrella rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290366U true CN203290366U (en) | 2013-11-20 |
Family
ID=49566418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203555898U Expired - Fee Related CN203290366U (en) | 2013-06-21 | 2013-06-21 | Umbrella rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290366U (en) |
-
2013
- 2013-06-21 CN CN2013203555898U patent/CN203290366U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Zufa Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Zufa Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20180621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |