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Sunshade umbrella capable of turning head to face sun

A sunshade and sunrise technology, applied in the field of sunshade, can solve the problems of many parts, few adjustment gears, high cost, etc.

Inactive Publication Date: 2017-09-15
朱增伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this product can tilt the head of the sunshade towards the sun, its mechanism is complicated and has many parts, high cost and few adjustment gears

Method used

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  • Sunshade umbrella capable of turning head to face sun
  • Sunshade umbrella capable of turning head to face sun

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Effect test

Embodiment Construction

[0009] exist figure 1 , 2 Among them, the invention provides a sunshade umbrella that can tilt its head to face the sun. It is composed of two parts: an upper umbrella head and a lower umbrella shaft. It is characterized in that the lower part of the upper umbrella head (1) of the umbrella has a circular arc umbrella (1.1), the inner arc surface of the arc-shaped umbrella handle (1.1) has internal teeth (1.2); the top of the lower umbrella pole (2) of the umbrella has a Arc-shaped slide tube (2.1), there is a pinion (2.2) on the arc-shaped slide tube (2.1) that meshes with the internal teeth on the arc-shaped umbrella handle (1.1), and there is a crank on the pinion (2.2) wheel (2.3), the lower umbrella pole (2) has a spring pin (2.4) on the dimple of the handle wheel (2.3); the lower umbrella pole (2) of the umbrella is vertically fixed on the ground plane (3) .

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Abstract

The invention relates to a parasol which can tilt its head to face the sun. It consists of two parts, the upper umbrella head and the lower umbrella shaft. It is characterized in that the lower part of the upper umbrella head of the umbrella has an arc-shaped umbrella handle, and the inner arc surface of the arc-shaped umbrella handle has internal teeth; The top of the lower umbrella rod has an arc-shaped slide tube that matches the arc-shaped umbrella handle, and the arc-shaped slide tube has a pinion that meshes with the inner teeth on the arc-shaped umbrella handle, and the pinion has a rocker The handle wheel and the lower umbrella pole have spring pins to push against the recess of the handle wheel; the lower umbrella pole of the umbrella is vertically fixed on the ground plane. The umbrella has small parts, low cost, convenient adjustment and operation, and overcomes the technical prejudice of "the newer the technical feature of the tilting head mechanism of the sunshade, the better, and the arc-shaped umbrella handle of the existing technical feature is abandoned".

Description

technical field [0001] The invention relates to a parasol which can tilt its head to face the sun. Background technique [0002] Currently. Known parasols are all upright, which are just difficult to block to the newborn or westward sun. In order to solve this problem, the sunshade bending joint positioning device whose notification number is CN2462720Y is to form a bending joint by buckling the convex joint and the concave joint, and the pressing rod is arranged in the concave joint, and the concave joint A slideway is formed in the concave part, an inner sleeve is arranged on the lower side of the slideway, a spring is arranged in the inner sleeve, a pressure plate is arranged at the front end of the rod body of the pressing rod, the upper edge of the pressure plate faces backward to form a slope, and the rear upper edge of the rod end is inclined to form a slope, concave The upper edge of the inner concave part of the joint forms an inclined surface, and the upper edge ...

Claims

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Application Information

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IPC IPC(8): A45B23/00
CPCA45B23/00A45B2023/0043A45B2023/0081
Inventor 朱增伟
Owner 朱增伟
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