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Enlargeable umbrella

A large umbrella, variable technology, applied in the direction of umbrellas, travel goods, clothing, etc., can solve the problems of inconvenient carrying, wet users, space occupied by large umbrellas, etc., and achieve the effect of small size and convenient carrying

Inactive Publication Date: 2012-01-11
SHANGHAI MINXING JIWANG SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Umbrellas are an essential tool for people to travel on rainy days. The existing umbrellas are large and small. Small umbrellas can be used by one person, and large umbrellas can be used by two or more people. However, large umbrellas take up space, are inconvenient to carry, and sometimes require Two or more people share one umbrella, and the use of a small umbrella will cause the users to get wet. Therefore, there is a need for an umbrella that is easy to carry and can be used by two or more people.

Method used

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Embodiment Construction

[0007] Such as figure 1 As shown, usually when one person uses it, the retractable umbrella handle 1 is pulled out, and the umbrella ribs 2 are stretched out to be ready for use; 3 becomes bigger, when the rain is heavier or there are more people, the second joint 6 is opened, and the umbrella group 3 becomes larger; when it is not raining, the umbrella frame folding mechanism 4 is put away and fixed, and the retractable umbrella handle 1 is pressed in , the umbrella body becomes smaller, easy to carry.

[0008] The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments, and the description in the above-mentioned embodiments and the description only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention also has ...

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Abstract

The invention discloses an enlargeable umbrella, which comprises ribs, an umbrella stem and an umbrella skirt, the umbrella stem is retractable, and the ribs are multi-layered and can be folded. The enlargeable umbrella is small, and is convenient to carry; the umbrella skirt can be enlarged, so that the enlargeable umbrella can be used by two or more people, and thereby the people cannot be soaked.

Description

technical field [0001] The present invention relates to an umbrella. Background technique [0002] Umbrellas are an essential tool for people to travel on rainy days. The existing umbrellas are large and small. Small umbrellas can be used by one person, and large umbrellas can be used by two or more people. However, large umbrellas take up space, are inconvenient to carry, and sometimes require Two or more people share an umbrella, and the use of a small umbrella will cause the users to get wet. Therefore, there is a real need for an umbrella that is easy to carry and can be used by two or more people. Contents of the invention [0003] The object of the present invention is to provide an umbrella that is easy to carry and the umbrella group can be enlarged to be used by two or more people. [0004] For this reason, the technical scheme of the present invention is as follows: a variable-sized umbrella includes an umbrella rib, an umbrella handle and an umbrella group, the...

Claims

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Application Information

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IPC IPC(8): A45B19/04A45B19/10
Inventor 皮志远陈翠萍
Owner SHANGHAI MINXING JIWANG SCHOOL