CN201019114Y - Sunshading and rainproof umbrella rib - Google Patents
Sunshading and rainproof umbrella rib Download PDFInfo
- Publication number
- CN201019114Y CN201019114Y CNU200720120228XU CN200720120228U CN201019114Y CN 201019114 Y CN201019114 Y CN 201019114Y CN U200720120228X U CNU200720120228X U CN U200720120228XU CN 200720120228 U CN200720120228 U CN 200720120228U CN 201019114 Y CN201019114 Y CN 201019114Y
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- Prior art keywords
- bone
- umbrella
- core
- umbrella frame
- adopts
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- Expired - Fee Related
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Abstract
A sunny umbrella bone includes a main bone (3) pivoted with up nest and used to support the umbrella surface, and a branch bone (5) pivoted with low nest or middle nest and used to support the main bone (3); the main bone (3) and/or the branch bone (5) are composed by a core (1) used different materials and an outer layer (2) used to cover the core (1). The utility model sunny umbrella not only has enough strength and elasticity, but also reduces the cost greatly, and can change the materials of the main bone and the branch bone according to the materials of the other umbrella bone to make the umbrella more harmonic and aesthetic, so as to be applied to various umbrellas, in particular, on the straight bone fibrous umbrellas.
Description
Technical field
The utility model relates to a kind of parts of en-toutcas, relates in particular to a kind of structure of Fibrous umbrella rib.
Background technology
At present, composites such as metal, plastic cement, carbon fiber and glass fibre are widely used in the material as umbrella frame, though wherein glass fibre and plastic cement good springiness, cost are low, its intensity is also lower; And metal and carbon fiber strength height, but cost is also higher, if all adopt carbon fiber or metal on stressed bigger main bone and fulcra, then cost also increases greatly, is unfavorable for market competition.If in order to reduce cost, main bone and/or fulcra adopt carbon fiber or metal, and other umbrella frame adopts glass fibre or plastic cement, on the umbrella frame multiple different material can appear then, and make parachute kit attractive in appearance inadequately.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of and has sufficient intensity, cost is low and the en-toutcas umbrella frame of good looking appearance.
The technical scheme in the invention for solving the above technical problem is, manufactures and designs a kind of en-toutcas umbrella frame, comprise with last nest being used for of articulating support umbrella cover main bone and with the fulcra that are used to support described main bone of following nest or nest pivot joint; Its special feature is: described main bone and/or fulcra are made up of with the outer institute of wrapping up this core the different core of material.
For example, described skin can adopt glass fibre or plastic cement, and described core adopts carbon fiber.Otherwise perhaps, the described outer carbon fiber that adopts, described core adopts glass fibre or plastic cement.Can also be, described outer carbon fiber or glass fibre or the plastic cement of adopting, described core adopts metal.Otherwise perhaps, the described outer metal that adopts, described core adopts carbon fiber or glass fibre or plastic cement.
Described main bone and/or fulcra can be made tubing, bar or special-shaped material.
Compare with prior art, en-toutcas umbrella frame employing carbon fiber of the present utility model or metal combine with glass fibre or plastics, make umbrella frame both have higher-strength, has favorable elasticity again, cost can reduce greatly simultaneously, and can change outer field material according to the material of other umbrella frame, make the color of whole umbrella frame frame and texture coordinate attractive in appearance more.
Description of drawings
Fig. 1 is the profile of the utility model en-toutcas umbrella frame;
Fig. 2 is that the utility model en-toutcas umbrella frame is applied to the schematic diagram on the vertical frame umbrella.
The specific embodiment
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing.
En-toutcas umbrella frame of the present utility model can be applied to vertical frame umbrella, roll on the various umbrella frames of various parachute kits such as umbrella more, especially be fit to be applied to stressed bigger umbrella frame, for example, as shown in Figure 2, be used for supporting the main bone 3 of umbrella cover and the fulcra 5 that are used to support described main bone 3 that articulate with nest with last nest articulates.As shown in Figure 1, described main bone 3 and/or fulcra 5 are made up of with 2 of the skins of this core 1 of parcel the different core 1 of material, and wherein, described outer 2 can adopt glass fibre or plastic cement, and described core 1 adopts carbon fiber; Otherwise perhaps, described outer 2 adopt carbon fiber, and described core 1 adopts glass fibre or plastic cement.Can also be described outer 2 employing carbon fiber or glass fibre or plastic cement, described core 1 adopts metal; Otherwise perhaps, described outer 2 adopt metal, and described core 1 adopts carbon fiber or glass fibre or plastic cement.Described main bone 3 and/or fulcra 5 can be made tubing, bar or special-shaped material.Can change the combination of material thus according to the material of other umbrella frame, this combined umbrella rib not only has enough intensity and elasticity, and the color of whole umbrella frame frame and texture are coordinated attractive in appearance more, and cost is also reduced greatly.
Claims (6)
1. en-toutcas umbrella frame, comprise with last nest being used for of articulating support umbrella cover main bone (3) and with the fulcra (5) that are used to support described main bone (3) of following nest or nest pivot joint; It is characterized in that: described main bone (3) and/or fulcra (5) are made up of the skin (2) of the different core of material (1) and this core of parcel (1).
2. en-toutcas umbrella frame according to claim 1 is characterized in that: described skin (2) adopts glass fibre or plastic cement, and described core (1) adopts carbon fiber.
3. en-toutcas umbrella frame according to claim 1 is characterized in that: described skin (2) adopts carbon fiber, and described core (1) adopts glass fibre or plastic cement.
4. en-toutcas umbrella frame according to claim 1 is characterized in that: described skin (2) adopts carbon fiber or glass fibre or plastic cement, and described core (1) adopts metal.
5. en-toutcas umbrella frame according to claim 1 is characterized in that: described skin (2) adopts metal, and described core (1) adopts carbon fiber or glass fibre or plastic cement.
6. en-toutcas umbrella frame according to claim 1 is characterized in that: described main bone (3) and/or fulcra (5) are tubing, bar or special-shaped material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720120228XU CN201019114Y (en) | 2007-05-15 | 2007-05-15 | Sunshading and rainproof umbrella rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720120228XU CN201019114Y (en) | 2007-05-15 | 2007-05-15 | Sunshading and rainproof umbrella rib |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201019114Y true CN201019114Y (en) | 2008-02-13 |
Family
ID=39086512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720120228XU Expired - Fee Related CN201019114Y (en) | 2007-05-15 | 2007-05-15 | Sunshading and rainproof umbrella rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201019114Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479001A (en) * | 2013-09-27 | 2014-01-01 | 王娟 | Carbon fiber umbrella and manufacturing method thereof |
| CN109549305A (en) * | 2018-12-14 | 2019-04-02 | 深圳大学 | Umbrella frame and preparation method thereof and umbrella |
-
2007
- 2007-05-15 CN CNU200720120228XU patent/CN201019114Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479001A (en) * | 2013-09-27 | 2014-01-01 | 王娟 | Carbon fiber umbrella and manufacturing method thereof |
| CN103479001B (en) * | 2013-09-27 | 2016-03-02 | 王娟 | A kind of carbon fiber umbrella and manufacture method thereof |
| CN109549305A (en) * | 2018-12-14 | 2019-04-02 | 深圳大学 | Umbrella frame and preparation method thereof and umbrella |
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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: 20080213 |