Telescopic sun umbrella

A sun umbrella and umbrella rib technology, applied in the field of sun umbrellas, can solve problems such as occlusion by multiple people, and achieve the effects of reducing the sunshade area, being convenient to carry, and being convenient to use.

Inactive Publication Date: 2016-12-14
GUILIN NORMAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When people live outside, most of them choose small umbrellas with small weight. However, there are many unexpected situations in life, and they often encounter situations that need to be covered by multiple people. Small umbrellas cannot meet this situation.

Method used

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  • Telescopic sun umbrella
  • Telescopic sun umbrella
  • Telescopic sun umbrella

Examples

Experimental program
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Embodiment Construction

[0021] The present invention will be further described below in conjunction with embodiment.

[0022] A retractable sun umbrella such as figure 1 As shown, including umbrella cloth 1, support rod 3, inner umbrella rib 9, the upper end of support rod 3 is connected with umbrella cloth 1, inner umbrella rib 9 is arranged in umbrella cloth 1, and inner umbrella rib 9 is connected with support rod 3, described The support rod 3 supports the umbrella cloth 1 through the inner umbrella rib 9. The support rod 3 has two slots from top to bottom, which are divided into the first fixing slot 2 and the second fixing slot 22. There is an activity on the two slots. button. The umbrella cloth 1 is provided with foldable ribs, which are divided into a first rib 7 and a second rib 8 , and the first rib 7 and the second rib 8 are connected by a folding knob 6 . The first umbrella rib 7 is provided with a fastening device 5 for buckling the end of the second umbrella rib 8; the length of the ...

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PUM

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Abstract

The invention provides a telescopic sun umbrella, and relates to the field of sun umbrellas. The telescopic sun umbrella comprises umbrella cloth, a supporting rod and inner umbrella ribs. The upper end of the supporting rod is connected with the umbrella cloth, the inner umbrella ribs are arranged in the umbrella cloth and connected with the supporting rod, the supporting rod supports the umbrella cloth through the inner umbrella ribs, two fixing grooves are formed in the supporting rod from top to bottom and include a first fixing groove and a second fixing groove, and movable buttons are formed in the two fixing grooves. Fixing fasteners are arranged on the upper side of the supporting rod and in the first fixing groove and the second fixing groove.

Description

technical field [0001] The invention relates to the field of sun umbrellas, in particular to a retractable sun umbrella. Background technique [0002] An umbrella is a tool for providing a shady environment or covering rain and snow. Umbrellas commonly used in daily life are divided into small umbrellas and large umbrellas. The so-called small umbrellas can only cover one person and are light in weight; the large umbrellas can meet the needs of multiple people, but they are heavy and bulky. People live outside, mostly choose small umbrellas with little weight, but there are many unexpected situations in life, and often encounter situations that need to be covered by many people, and small umbrellas cannot satisfy this situation. [0003] In order to better meet people's daily needs, it is necessary to design a stretchable sun umbrella, which can be stretched and stretched according to needs. Thereby it is more convenient for people to use and carry. Contents of the inven...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45B19/10A45B19/04
CPCA45B19/10A45B19/04
Inventor 刘海英桂明辉王艳玲姚慧伶
Owner GUILIN NORMAL COLLEGE
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