CN202286683U - Improved reinforcing structure of umbrella rib - Google Patents
Improved reinforcing structure of umbrella rib Download PDFInfo
- Publication number
- CN202286683U CN202286683U CN2011203887983U CN201120388798U CN202286683U CN 202286683 U CN202286683 U CN 202286683U CN 2011203887983 U CN2011203887983 U CN 2011203887983U CN 201120388798 U CN201120388798 U CN 201120388798U CN 202286683 U CN202286683 U CN 202286683U
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- China
- Prior art keywords
- umbrella
- supporting section
- umbrella frame
- utility
- model
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Abstract
The utility model discloses an improved reinforcing rib of an umbrella rib. The umbrella rib is provided with two connecting sections and a supporting section; and a recess is formed on the supporting section. According to the utility model, the weight of the umbrella and the cost of the umbrella are reduced on the premise that the strength requirements of the umbrella rib are satisfied.
Description
Technical field
The utility model belongs to the technical field of umbrella, particularly a kind of improvement reinforced structure of umbrella frame.
Background technology
Umbrella is one of daily necessities of often using in people's daily life, and general umbrella is that umbrella cover is made on umbrella frame, when people open umbrella, through umbrella frame umbrella cover is stretched, and constitutes three-dimensional umbrella shape.Therefore, very important to the selection of umbrella frame.
At first, people select wooden umbrella frame, find that its intensity is not high, fracture easily, and umbrella damages easily.Afterwards, people used the umbrella frame of metal material, had guaranteed the intensity of umbrella frame, but the also therefore increase of the weight of umbrella, people carry very inconvenient.Then, people have selected the umbrella frame of plastic material for use, so that alleviate the weight of umbrella.But the umbrella of plastic material all is to adopt solid construction as umbrella frame usually, and this structure has following shortcoming:
One, the weight of umbrella is still heavier;
Two, can't reduce the cost of umbrella.
How can be under the prerequisite that satisfies the umbrella frame requirement of strength, the cost that had not only alleviated the weight of umbrella but also reduced umbrella is the emphasis of producer's research in the industry.
Therefore, the inventor does further research to this, develops a kind of improvement reinforced structure of umbrella frame, and this case produces thus.
The utility model content
The purpose of the utility model is to provide a kind of improvement reinforced structure of umbrella frame, under the prerequisite that satisfies the umbrella frame requirement of strength, alleviates the weight and the cost that reduces umbrella of umbrella.
In order to reach above-mentioned purpose, the solution of the utility model is:
A kind of improvement reinforced structure of umbrella frame, umbrella frame have two linkage sections and a supporting section, and supporting section is provided with groove.
Preferably, in a side of supporting section, be provided with a groove vertically, groove runs through supporting section.
Preferably, in a side of supporting section, be provided with some grooves of arranging side by side vertically.
Preferably, the radial section of supporting section is " Qian " font.
Preferably, in the both sides of supporting section, respectively be provided with a groove vertically, groove runs through supporting section.
Preferably, in the both sides of supporting section, be provided with some grooves of arranging side by side respectively vertically.
Preferably, the radial section of supporting section is " worker " font.
After adopting such scheme, the utility model makes umbrella frame be the semi-hollow structure because on the supporting section of umbrella frame, be provided with groove, and under the prerequisite that satisfies the umbrella frame requirement of strength, the utility model compared with prior art has following advantage:
One, adopted the umbrella rib structure of semi-hollow, the radial section that has dwindled umbrella frame greatly is long-pending, has reduced and has made the material usage of umbrella frame, thereby alleviated the weight of umbrella frame;
Two, adopt the umbrella rib structure of semi-hollow, reduced and made the material usage of umbrella frame, thereby reduced the cost of umbrella.
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Description of drawings
Fig. 1 is the utility model first embodiment sketch map;
Fig. 2 is the A-A direction cutaway view of Fig. 1;
Fig. 3 is the utility model second embodiment sketch map;
Fig. 4 is the utility model the 3rd embodiment sketch map;
Fig. 5 is the B-B direction cutaway view of Fig. 4.
Label declaration
Supporting section 12 grooves 121
The specific embodiment
Like Fig. 1, Fig. 3, shown in Figure 4, the improvement reinforced structure of a kind of umbrella frame that the utility model discloses, umbrella frame 1 has two linkage sections 11 and a supporting section 12, and supporting section 12 is provided with groove 121.
As shown in Figure 1, first embodiment of the utility model is provided with a groove 121 at supporting section 12 on axially, and groove 121 runs through supporting section 12, is connected respectively with two linkage sections 11.As shown in Figure 2, the cross section of supporting section is " Qian " font.Like this, the length of groove 121 is the longest, has saved the manufacturing materials of umbrella frame 1, has further reduced the cost of umbrella.
As shown in Figure 3, second embodiment of the utility model is provided with a plurality of grooves 121 of axially arranging side by side of complying with at supporting section 12, between each groove 121, also has reinforcement 122, and the effect of reinforcement 122 is in order further to improve the bending strength of umbrella frame 1.
As shown in Figure 4, the 3rd embodiment of the utility model is in the both sides of supporting section 12, respectively is provided with a groove 121 on axially, and groove 121 runs through supporting section 12.As shown in Figure 5, two grooves 121 are parallel relative, and the cross section of supporting section 12 is " worker " font.
The key point of the utility model is on umbrella frame, to offer groove, adopts this semi-hollow structure, under the prerequisite that satisfies the umbrella frame requirement of strength, has saved manufacturing materials, thereby alleviates the weight and the cost that reduces umbrella of umbrella.
More than be merely the preferred implementation of the utility model; It is not qualification to the protection domain of the utility model; All do not have to produce difference in essence with technical scheme the utility model, to the deduction or replace of above-mentioned embodiment, all should be regarded as within the protection domain that falls into the utility model.
Claims (7)
1. the improvement reinforced structure of a umbrella frame, it is characterized in that: umbrella frame has two linkage sections and a supporting section, and supporting section is provided with groove.
2. the improvement reinforced structure of a kind of umbrella frame as claimed in claim 1, it is characterized in that: in a side of supporting section, be provided with a groove vertically, groove runs through supporting section.
3. the improvement reinforced structure of a kind of umbrella frame as claimed in claim 1 is characterized in that: in a side of supporting section, be provided with some grooves of arranging side by side vertically.
4. like the improvement reinforced structure of claim 2 or 3 described a kind of umbrella frames, it is characterized in that: the radial section of supporting section is " Qian " font.
5. the improvement reinforced structure of a kind of umbrella frame as claimed in claim 1, it is characterized in that: in the both sides of supporting section, respectively be provided with a groove vertically, groove runs through supporting section.
6. the improvement reinforced structure of a kind of umbrella frame as claimed in claim 1 is characterized in that: in the both sides of supporting section, be provided with some grooves of arranging side by side respectively vertically.
7. like the improvement reinforced structure of claim 5 or 6 described a kind of umbrella frames, it is characterized in that: the radial section of supporting section is " worker " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203887983U CN202286683U (en) | 2011-10-13 | 2011-10-13 | Improved reinforcing structure of umbrella rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203887983U CN202286683U (en) | 2011-10-13 | 2011-10-13 | Improved reinforcing structure of umbrella rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202286683U true CN202286683U (en) | 2012-07-04 |
Family
ID=46355700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203887983U Expired - Fee Related CN202286683U (en) | 2011-10-13 | 2011-10-13 | Improved reinforcing structure of umbrella rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202286683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI653004B (en) | 2017-12-05 | 2019-03-11 | 林崇堅 | Wind resistant umbrella with an overall foldable and unbreakable frame |
-
2011
- 2011-10-13 CN CN2011203887983U patent/CN202286683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI653004B (en) | 2017-12-05 | 2019-03-11 | 林崇堅 | Wind resistant umbrella with an overall foldable and unbreakable frame |
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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: 20120704 Termination date: 20131013 |