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Umbrella capable of increasing shading area

A technology for covering area and umbrellas, which is applied in the field of umbrellas, which can solve problems such as irregularity, unsmooth opening of umbrellas, and unsightly appearance, and achieve the effect of increasing the covering area, preventing getting wet, and smooth opening and closing of umbrellas

Active Publication Date: 2016-06-08
桂东县红泰兴户外用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But at the same time, due to the design of the above-mentioned unequal-length umbrella ribs, some longer ribs and umbrella cloth will be folded outwards when closing the umbrella so that the ends of the umbrella ribs can be aligned after the umbrella is closed, but this feels very irregular and uneven. It is beautiful, and because some of the rib units are folded and the ribs are turned outward, it will not feel smooth when opening the umbrella

Method used

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  • Umbrella capable of increasing shading area
  • Umbrella capable of increasing shading area
  • Umbrella capable of increasing shading area

Examples

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Embodiment Construction

[0018] Below in conjunction with the best embodiment shown in the accompanying drawings, it will be further described in detail.

[0019] The present embodiment takes the straight bone umbrella as an example to illustrate, as figure 1 and figure 2 As shown, the umbrella of the present invention that can increase the shade area includes: an umbrella surface 1, a middle rod 2, an upper nest 31 fixed on the top of the middle rod 2, a lower nest 32 that is slidingly sleeved on the middle rod 2, and Multiple sets of rib units. Each group of rib units includes a main bone 5 and a supporting bone 6 . Wherein, the inner end of the main bone 5 is rotatably connected with the upper nest 31 for supporting the umbrella surface 1 . The inner end of the support bone 6 is rotatably connected to the lower nest 32 , and the outer end is rotatably supported at the approximate middle of the main bone 5 .

[0020] The special feature of the present invention is that at least two groups of ad...

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Abstract

The invention provides an umbrella capable of increasing the shading area. The umbrella comprises an umbrella cover (1), a middle rod (2) and multiple sets of umbrella rib units. Each set of umbrella rib unit comprises a main rib (5) for supporting the umbrella cover (1) and a supporting rib (6) for supporting the main rib (5). At least two sets of adjacent umbrella rib units are further provided with telescopic rods (7), traction rods (8) and telescopic umbrella cloth (9) connected to the telescopic rods (7). The telescopic rods (7) are connected to the outer sides of the main ribs (5) in a sliding mode, the outer ends of the supporting ribs (6) are rotationally connected with the telescopic rods (7), one end of each traction rod (8) is rotationally connected to the corresponding supporting rib (6), and the other ends of the traction rods (8) are rotationally connected to the positions, on the inner sides of the telescopic rods (7), of the main ribs (5). When the umbrella capable of increasing the shading area is unfolded, the shading area behind the umbrella can be increased, when the umbrella is folded, the umbrella ribs and the umbrella cloth are very tidy and attractive, unfolding and folding are smoother, and the umbrella is especially suitable for manual or automatic straight-rib umbrellas.

Description

technical field [0001] The invention relates to an umbrella for daily use, in particular to an umbrella which can increase the covering area of ​​the umbrella surface on part of the ribs, and is especially suitable for manual or automatic straight-rib umbrellas. Background technique [0002] In the prior art, the multiple umbrella ribs supporting the umbrella surface are usually of the same length, and the shade range of the umbrella is centered on the middle rod of the umbrella. When holding an umbrella, because the stick in the umbrella is held in front of the person's body, the shielding range at the rear of the umbrella is relatively small, while the shielding range at the front is relatively large, and the back of the person holding the umbrella is easy to get wet when it rains heavily. For this reason, someone has designed a kind of asymmetric multi-folding umbrella, and this multi-folding umbrella has the umbrella surface of unequal width, and correspondingly, the umb...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45B25/18A45B25/02A45B25/00A45B19/06
CPCA45B19/06A45B25/00A45B25/02A45B25/18
Inventor 黄自力
Owner 桂东县红泰兴户外用品有限公司
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