CN201709593U - Hand-scraping resistant structure of umbrella rib - Google Patents
Hand-scraping resistant structure of umbrella rib Download PDFInfo
- Publication number
- CN201709593U CN201709593U CN2010202477366U CN201020247736U CN201709593U CN 201709593 U CN201709593 U CN 201709593U CN 2010202477366 U CN2010202477366 U CN 2010202477366U CN 201020247736 U CN201020247736 U CN 201020247736U CN 201709593 U CN201709593 U CN 201709593U
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- ear
- umbrella
- umbrella frame
- ear part
- hand
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Abstract
The utility model discloses a hand-scraping resistant structure of an umbrella rib, which is applied to the umbrella rib provided with a first ear part and a second ear part, wherein a groove is formed between the first ear part and the second ear part; the hand-scraping resistant structure comprises a flanging part positioned in the groove; the flanging part is connected with the first ear part and the second ear part respectively; and the flanging part transits to the first ear part and the second ear part in a smooth manner. Neither a user nor umbrella cloth faces potential hazard of injury when in contact with the hand-scraping resistant structure, so that the effect of greatly improving the security of the whole umbrella rib can be achieved.
Description
Technical field
The utility model relates to the umbrella frame field, relates to a kind of anti-scratch hand structure of umbrella frame in particular.
Background technology
Umbrella has had very long history as people's daily living article.The parachute kit body can be subdivided into vertical frame umbrella and folded umbrella again, as shown in Figure 1, rod 1, umbrella frame 2 and three parts of umbrella cloth (not shown) during common folded umbrella 100 generally comprises, wherein, middle rod 1 is made up of the body that more piece slides over together mutually, its upper end is set with nest 11 and umbrella tail 12, and is slidingly equipped with down nest 13, and its lower end can also be connected with handle of umbrella 14; 2 of umbrella frames have some groups that are radial setting, and articulate with last nest 11 and following nest 13 via wiring (not indicating among the figure) respectively, this every group of umbrella frame 2 comprise again fulcra 21, interior main bone 22, interior connection bone 23, middle connection bone 24, in main bone 25 and cylindrical bone 26, this umbrella frame 2 is used to support umbrella cloth, and can fold and strut, thereby has convenient carrying.
As shown in Figure 2, these fulcra 21 are made by iron material matter, and have and be first ear 211 and second ear 212 that is oppositely arranged, also be provided with pivoted hole 213 in this first ear 211 and second ear 212, thus this pivoted hole 213 be oppositely arranged can realize and following nest 13 and main bone 2 between be rotatedly connected.Above-mentioned umbrella frame 2 upon deployment, need the user by pointing by on the fulcra 21 of umbrella frame 2, push hard then so that umbrella frame 2 launches and support whole umbrella cloth, but, therefore can cause the scratch of finger when directly pushing when finger because these fulcra 21 first ears 211 and second ear, 212 1 bands are the rib with burr.In addition, because these fulcra 21 are also towards this umbrella cloth, so when being in when closing one's umbrella, also can there be the hidden danger that scratches umbrella cloth in the seamed edge of this first ear 211 and second ear 212.
In view of this, the inventor has this case to produce at the above-mentioned defective further investigation of existing umbrella rib structure then.
The utility model content
The purpose of this utility model is to provide a kind of anti-scratch hand structure of umbrella frame, to solve the easy scratch of umbrella frame problem in one's hands in the prior art.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of anti-scratch hand structure of umbrella frame, wherein, be applied on the umbrella frame with first ear and second ear, be formed with groove between this first ear and second ear, this anti-scratch hand structure comprises the flanging portion that is positioned at groove, this flanging portion supplies respectively to link to each other with second ear with first ear, and rounding off between this flanging portion and first ear and second ear.
Further, this flanging portion links to each other with second ear with first ear respectively and extends along first ear and second ear's vertical direction.
Further, this flanging portion links to each other with second ear with first ear respectively and extends towards inside grooves along first ear and second ear's parallel direction.
After adopting said structure, the anti-scratch hand structure of a kind of umbrella frame that the utility model relates to, it is because this first ear and second ear are provided with flanging portion, and rounding off between this flanging portion and first ear and second ear, so no matter be that user or umbrella cloth contact with it, all do not have impaired hidden danger, thereby can strengthen the security of whole umbrella frame greatly.
Description of drawings
Fig. 1 is the structural representation of a kind of folded umbrella in the prior art;
Fig. 2 is the structural representation of Fig. 1 middle ramus;
The structural representation of a kind of umbrella frame anti-scratch hand structure first embodiment that Fig. 3 relates to for the utility model;
Fig. 3 A is the cutaway view of A-A direction among Fig. 3;
The structural representation of a kind of umbrella frame anti-scratch hand structure second embodiment that Fig. 4 relates to for the utility model;
Fig. 4 A is the cutaway view of B-B direction among Fig. 4.
Among the figure:
Following nest 13 handles of umbrella 14
Umbrella frame 2 fulcra 21
211 second ears 212 of first ear
Pivoted hole 213 grooves 214
Connect bones 23 in the interior main bone 22
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Shown in Fig. 3 and Fig. 3 A, a kind of umbrella frame anti-scratch hand structure first embodiment that relates to for the utility model shown in it, it is applied on the umbrella frame 2, specifically be to be applied on the fulcra 21 in the present embodiment, these fulcra 21 have first ear 211, second ear 212 and groove 214, this groove 214 is formed between first ear 211 and second ear 212, this anti-scratch hand structure comprises flanging portion 3, this flanging portion 3 is positioned at groove 214, this flanging portion 3 links to each other with second ear 212 with first ear 211 respectively, and rounding off between this flanging portion 3 and first ear 211 and second ear 212.As shown in Figure 3A, this flanging portion 3 extends along this first ear 211 and second ear, 212 vertical direction.
Like this, the anti-scratch hand structure of a kind of umbrella frame that the utility model relates to, it is because this first ear 211 and second ear 212 are provided with flanging portion 3, and rounding off between this flanging portion 3 and first ear 211 and second ear 212, so no matter be that user or umbrella cloth contact with it, all do not have impaired hidden danger, thereby can strengthen the security of whole umbrella frame 2 greatly.
Shown in Fig. 4 and Fig. 4 A, second embodiment of a kind of umbrella frame anti-scratch hand structure that relates to for the utility model shown in it, its structure is basic identical with first embodiment; Its difference is the concrete structure of this flanging portion 3, in the present embodiment, this flanging portion 3 extends along first ear 211 and second ear, 212 parallel directions respectively, specifically is to extend towards the direction of groove 214 inside, and it also can play the hidden danger that prevents to scrape hand and scratch umbrella cloth.
The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (3)
1. the anti-scratch hand structure of a umbrella frame, it is characterized in that, be applied on the umbrella frame with first ear and second ear, be formed with groove between this first ear and second ear, this anti-scratch hand structure comprises the flanging portion that is positioned at groove, this flanging portion supplies respectively to link to each other with second ear with first ear, and rounding off between this flanging portion and first ear and second ear.
2. the anti-scratch hand structure of a kind of umbrella frame as claimed in claim 1 is characterized in that, this flanging portion links to each other with second ear with first ear respectively and extends along first ear and second ear's vertical direction.
3. the anti-scratch hand structure of a kind of umbrella frame as claimed in claim 1 is characterized in that, this flanging portion links to each other with second ear with first ear respectively and extends towards inside grooves along first ear and second ear's parallel direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202477366U CN201709593U (en) | 2010-06-29 | 2010-06-29 | Hand-scraping resistant structure of umbrella rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202477366U CN201709593U (en) | 2010-06-29 | 2010-06-29 | Hand-scraping resistant structure of umbrella rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201709593U true CN201709593U (en) | 2011-01-19 |
Family
ID=43455583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202477366U Expired - Fee Related CN201709593U (en) | 2010-06-29 | 2010-06-29 | Hand-scraping resistant structure of umbrella rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201709593U (en) |
-
2010
- 2010-06-29 CN CN2010202477366U patent/CN201709593U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20140629 |
|
| EXPY | Termination of patent right or utility model |