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Multifunctional umbrella

A multi-functional, umbrella technology, applied in walking sticks, travel products, applications, etc., can solve the problems of hidden safety and reliability of umbrellas, loosening, broken threaded joints, etc., and achieves low cost, simple structure and good practicability. Effect

Inactive Publication Date: 2014-03-26
安徽省智汇电气技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, the adoption of the above-mentioned structure often results in the fracture or loosening of the threaded connection in the windy state due to the thin wall of the threaded hole, which brings great hidden dangers to the safety and reliability of the umbrella.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Functionally, the present invention is mainly divided into an umbrella assembly and a flashlight assembly, wherein the flashlight assembly is designed to be installed on the umbrella handle 2, the shell 3 of the flashlight and the umbrella handle 2 are processed in an integrated structure, and the installation direction of the lamp body 4 is perpendicular to the umbrella handle. The outer wall of the handle 2 allows people to make the light produced by the lamp body 4 move forward horizontally when the present invention is used as an umbrella. Since the shell 3 is made of metal material and integrally processed with the umbrella handle 2, there is no threaded connection in the axial direction of the umbrella handle 2, which avoids a large transverse shearing force at the bottom of the umbrella handle, and the wall of the threaded hole is thicker. Breakage or loosening of joints caused by thinness.

[0021] When people use the present invention as an umbrella and use its...

Embodiment 2

[0023] The accumulator assembly 6 in the present invention can be replaced by a lithium battery box, which eliminates the need for cumbersome charging, and can further reduce the weight of the present invention.

Embodiment 3

[0025] Such as image 3 As shown in the further optimization scheme, the installation position of the flashlight assembly of the present invention can be designed to be installed under the handle 7, which avoids the large transverse shear force acting on the flashlight assembly due to the large torque caused by the strong wind to the umbrella. The safety and reliability of the present invention are further guaranteed.

[0026] In summary, the present invention enables people to use the flashlight function conveniently while holding an umbrella, and can well avoid the problem that the shell of the flashlight is fixed by threaded connection or the joint of the flashlight part and the umbrella handle is threaded. The safety and reliability hidden dangers brought by the structure make the present invention more firm and reliable.

[0027] The invention has the advantages of simple structure, low cost, convenient use, safety and reliability, and good market value. The present inv...

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Abstract

The invention discloses a multifunctional umbrella. The multifunctional umbrella comprises an umbrella stem, umbrella ribs, an umbrella fabric and a handle. A shell is arranged on the umbrella stem, wherein the shell is connected with the umbrella shell in an integrated mode. A lamp body is fixedly installed on the shell in the direction perpendicular to the outer wall of the umbrella stem. A storage battery assembly and a switch are installed on the shell respectively. The storage battery assembly is electrically connected with the lamp body through the switch. The multifunctional umbrella is simple in structure, low in cost, convenient to use, safe and reliable. According to the multifunctional umbrella, when a user holds the umbrella, the user can conveniently use the umbrella to achieve the flashlight function, and the potential safety and reliability hazards caused by the structure that a shell of a flashlight is fixedly connected with the umbrella in a threaded mode or a flashlight component is connected with the umbrella stem in a threaded mode can be well avoided. The multifunctional umbrella is good in practicability and widely applicable to various conditions and occasions such as daily life, travel and going out.

Description

technical field [0001] The invention relates to the field of umbrellas, in particular to a multifunctional umbrella. Background technique [0002] Umbrella is a kind of requisite daily article in people's life, is a kind of tool that provides shady and cool environment or shelters rain, snow, is most often taken as the tool that the rainy day keeps off the rain. Although, umbrellas can be divided into many different types according to the difference in umbrella springs, umbrella fabrics, and umbrella folds. However, its functionality is still limited to the traditional few targets. [0003] The basic structure of an umbrella is mainly composed of three parts: the umbrella handle, the umbrella rib, and the umbrella surface. The umbrella handle is the backbone of the umbrella, supporting the whole umbrella. It is mainly made of wood, bamboo, metal and other materials. The umbrella rib supports the entire umbrella surface. It can be folded and opened for easy portability;...

Claims

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Application Information

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IPC IPC(8): A45B3/04
Inventor 杜浩明
Owner 安徽省智汇电气技术有限公司
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