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A curved arm awning

A sunshade and curved arm technology, applied in the field of curved arm awnings, can solve the problems of uneven force, inconsistent force direction at the joint of the skeleton, time-consuming and labor-consuming lubricating oil, etc., and achieve the effect of uniform force

Active Publication Date: 2018-01-02
ZHEJIANG HOOEASY SMART TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, frequent application of lubricating oil is time-consuming and labor-intensive, and requires constant supervision, which brings trouble to the use. Manual force method is easy to cause irreversible damage to the skeleton connection due to inconsistent force direction or uneven force.

Method used

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  • A curved arm awning
  • A curved arm awning
  • A curved arm awning

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Embodiment Construction

[0022] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] according to Figures 1 to 3 As shown, in some illustrative embodiments, a curved arm awning is provided, including a tarpaulin 1 and a curved arm 2, the number of the curved arms 2 is two, and is used to support the tarpaulin 1, and one end of the tarpaulin 1 is connected to the roller The cylinder 3 is fixedly connected, and the other end is fixedly connected with the front edge 4 , and the tarpaulin 1 is wound on the roller 3 . When storing, the roller 3 rotates to drive the tarpaulin 1, ...

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Abstract

The invention provides a crank arm awning, which comprises an awning fabric and crank arms, wherein one end of the awning fabric is fixedly connected with a roller; the other end of the awning fabric is fixedly connected with a front edge; sliding blocks are arranged at hinged parts of the crank arms and are arranged in slideways; the sliding blocks of the two crank arms are connected through elastic straps; the installation end of a stay cord is fixedly connected with the elastic straps; the fixed end of the stay cord is connected with the roller; when the roller is rotated, the stay cord is wound onto the surface of the roller, and the installation end of the stay cord pulls the elastic straps, so that the two sliding blocks come closer along the slideways.

Description

technical field [0001] The invention relates to a device comprising a roller sunshade with the end of which can be extended out of a house, in particular to a curved arm sunshade. Background technique [0002] The sunshade is a sunshade device that uses a coiling method to make the curtain of soft material tilt downward and the angle between the facet and the facet is stretched and retracted within the range of 0° to 15°. It is an excellent external sunshade product. [0003] Existing awnings rely on the rotation of the rollers to drive the tarpaulin to be wound, and the existing awnings all use metal skeletons and are in the outdoor environment for a long time. Therefore, due to dust accumulation and corrosion, the activities of the skeletons are affected. Limiting situations occur frequently, especially at the joints of the skeleton. For example, if the hinge of the crank arm is stuck and the crank arm cannot be folded, when the awning is retracted, the storage cannot be c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F10/06
CPCE04F10/0603E04F10/0629
Inventor 黄堂虹何向东龙冬明马双斌
Owner ZHEJIANG HOOEASY SMART TECH
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