TWM669236U - Improvement of umbrella structure - Google Patents

Abstract

This invention is about the structural improvement of an umbrella, which is mainly composed of a main umbrella and a secondary umbrella. The outer surface of one side of the main umbrella has one or more Velcro arranged toward its outer end surface. The secondary umbrella has Velcro at one end edge of its outer surface. During assembly, the side end surface of the secondary umbrella is sewn to the lower end edge of the main umbrella to complete the assembly of the umbrella. During use, after unfolding the secondary umbrella, fold the secondary umbrella upwards so that its Velcro is attached and fixed to a group of Velcro on the main umbrella, so that the secondary umbrella can extend beyond the main umbrella to provide a wider umbrella surface area. This invention uses the structure of a secondary umbrella extending from the main umbrella to adjust the umbrella surface area to increase the sheltering space. The secondary umbrella can also be rolled up and stored on the main umbrella, which is significantly more advanced than the general traditional umbrella.

Description

Improvement of umbrella structure

This creation is about the structural improvement of an umbrella, which is combined with a pair of umbrellas to provide a larger umbrella surface for use.

Taiwan is located in the subtropical zone, and it is quite hot in summer. And because it is surrounded by the sea, it rains frequently during the rainy season. Therefore, in Taiwan, whether it is an umbrella to protect you from the rain or a sun umbrella, it is a must-have daily item. In order to make it easy to carry, the size of the umbrella surface is strictly calculated, usually based on the size for personal use, so as to avoid inconvenience in daily life due to the size being too large, which will be difficult to store or carry. However, when an emergency requires two people to share or the user needs to carry larger items at the same time, a single person using a smaller umbrella is obviously not enough, which often causes the items to get wet and damaged, or even causes the body to get wet or sunburned, resulting in physical or property losses.

To solve the above problems, a new patent for an expandable umbrella with expandable surface, No. M612560, was announced on June 1, 2011. It uses expandable ribs and expandable fabric to expand the size of the umbrella surface, and can selectively expand or collapse the expandable fabric. However, the expandable ribs and expandable fabric in the patent are fixed in size and do not have the function of adjusting the size. In addition, the use of expandable ribs requires higher production costs, so it still cannot effectively improve the shortcomings of traditional umbrellas.

The creator thought that the traditional umbrellas are of a single size and cannot meet the needs of actual use, and the existing expandable umbrellas also have many shortcomings, so he tried his best to think of a solution. Finally, after several revisions, tests and improvements, he created this creation.

According to the general umbrella, the size of the umbrella surface is fixed, and its shielding effect is limited, so an umbrella with a secondary umbrella is designed to adjust the area of the umbrella surface.

This invention is about the structural improvement of an umbrella, which is mainly composed of a main umbrella and a secondary umbrella. A main umbrella includes a main pole, a bracket, an umbrella frame and an umbrella cover; a handle is extended from the bottom of the main pole for holding; the upper part of the main pole is connected to a number of brackets, each of which is connected to each umbrella frame respectively, for propping up or folding the umbrella cover; the umbrella cover is composed of a number of pieces of waterproof or anti-ultraviolet flexible materials, which are sewn and fixed on the umbrella frame to form an umbrella cover for rain protection and ultraviolet protection, wherein one side of the umbrella cover is provided with one or more groups of Velcro on the outer surface toward its outer end surface. An umbrella is made of waterproof or UV-proof fabric, with Velcro on one edge of the outer surface, and the other edge is used to sew and fix to the main umbrella.

During assembly, first, the several brackets are assembled on the upper part of the main pole, and then each bracket is connected to each umbrella frame respectively, and then the umbrella cloth is sewed and fixed on the umbrella frame to form the umbrella surface, and then assembled into the main umbrella; finally, one side end surface of the umbrella surface of the auxiliary umbrella is sewed to the lower edge of the umbrella surface of the main umbrella, and the assembly of the umbrella is completed. When using it, when one person uses it, unfolding the main umbrella is enough for one person; if two people share the umbrella, unfold the auxiliary umbrella, fold the auxiliary umbrella upwards and make its Velcro fit and fix with one set of Velcro on the umbrella surface of the main umbrella, so that the auxiliary umbrella can extend outside the umbrella surface of the main umbrella, providing a wider umbrella surface for two people to use; if the Velcro of the auxiliary umbrella is attached to another set of Velcro near the lower edge of the umbrella surface, the umbrella surface of the auxiliary umbrella can extend downward to a larger area, so the auxiliary umbrella can adjust the size of the auxiliary umbrella by the Velcro at different positions of the umbrella surface of different main umbrellas. This creation uses the main umbrella to extend the auxiliary umbrella structure, which can adjust the umbrella surface area to increase the shelter space to avoid getting wet or sunburned. The auxiliary umbrella can be rolled up and stored on the main umbrella, making it easy to carry and more advanced than traditional umbrellas.

1: Umbrellas

10: Main umbrella

100: Main pole

101: Bracket

102: Umbrella bone

103: Umbrella mask

1000:Handle

1030: The first set of Velcro

1031: The second set of Velcro

11: Parachute

110: Umbrella mask

1100: Velcro

The first picture is a three-dimensional exploded view of this work.

The second picture is a three-dimensional picture of this work.

Figure 3 is the first three-dimensional diagram of the present invention.

Figure 4 is the second three-dimensional diagram of this creative embodiment.

First, please refer to Figure 1, which is a three-dimensional exploded view of the invention. The structure of the invention's umbrella is improved. The umbrella 1 is mainly composed of a main umbrella 10 and a secondary umbrella 11. The main umbrella 10 includes a main pole 100, a bracket 101 (not shown in the figure, please refer to Figure 4), an umbrella frame 102 and an umbrella cover 103; a handle 1000 extends from the bottom of the main pole 100 for holding; the upper half of the main pole 100 is connected to a plurality of brackets 101, and each bracket 101 is respectively connected to each umbrella frame 102 (not shown in the figure, please refer to Figure 4); the umbrella cover 103 is composed of a plurality of pieces of waterproof or UV-proof fabric, which are sewn and fixed on the umbrella frame 102 to form the umbrella cover 103; the outer surface of one side of the umbrella cover 103 is arranged with a first group of Velcro 1030 and a second group of Velcro 1031 toward its outer end surface. An umbrella 11 is composed of a waterproof or UV-proof fabric surface 110, and a Velcro 1100 is provided at one end of the outer surface.

Next, please refer to Figure 2, which is a three-dimensional diagram of this creation. When assembling the umbrella 1 of this creation, the brackets 101 are assembled on the upper part of the main pole 100, and then each bracket 101 is connected to each umbrella frame 102 (not shown in the figure, please refer to Figure 4), and then the umbrella fabric is sewed and fixed on the umbrella frame 102 to form an umbrella cover 103, and assembled into the main umbrella 10, wherein one side of the umbrella cover 103 The first group of Velcro 1030 and the second group of Velcro 1031 are arranged on the outer end surface of the auxiliary umbrella 11; finally, one side end surface of the umbrella surface 110 of the auxiliary umbrella 11 is sewn to the lower end edge of the umbrella surface 103 of the main umbrella 10, and the assembly of the umbrella can be completed; wherein, a group of Velcro 1100 is fixed on one end edge of the outer surface of the umbrella surface 110 of the auxiliary umbrella 11.

Next, please refer to FIG. 3, which is a three-dimensional diagram of the present invention. When the present invention umbrella 1 is used, the auxiliary umbrella 11 is unfolded, and its umbrella surface 110 is folded upward so that the Velcro 1100 is attached and fixed to the first Velcro 1030 of the umbrella surface 103 of the main umbrella 10, so that the umbrella surface 110 of the auxiliary umbrella 11 extends outside the umbrella surface 103 of the main umbrella 10, providing a wider umbrella surface for use; 1 is attached to the second set of Velcro 1031 of the umbrella surface 103 of the main umbrella 10, so that the umbrella surface 110 of the auxiliary umbrella 11 can extend downward to a larger area (not shown in the figure). Therefore, the auxiliary umbrella 11 can adjust the size of the auxiliary umbrella 11 when it is unfolded by Velcro at different positions of the umbrella surface 103 of the main umbrella 10.

Finally, please refer to Figure 4, which is the second three-dimensional diagram of the embodiment of the present invention. After the main umbrella 10 of the creative umbrella 1 is opened, each bracket 101 is connected to each umbrella frame 102 to prop up the umbrella surface 103. When the auxiliary umbrella 11 is unfolded, its umbrella surface 110 is folded upward, and the Velcro 1100 of the auxiliary umbrella 11 is attached and fixed to the first Velcro 1030 of the umbrella surface 103 of the main umbrella 10 (please refer to Figure 3). At this time, the umbrella surface 110 of the auxiliary umbrella 11 extends to the outer edge of the umbrella surface 103 of the main umbrella 10, so that the umbrella surface 103 of the main umbrella 10 is connected and extended outward with the umbrella surface 110 of the auxiliary umbrella 11, which can provide a larger shielding area for use.

In summary, the auxiliary umbrella of this invention is connected to the main umbrella, providing a larger umbrella surface area, and the size of the auxiliary umbrella can be adjusted by a number of Velcros at different positions, which is more practical than the traditional fixed-size umbrellas. It has obviously met the patent requirements of a new type, and no previous patents for the same product were found before the application, nor was it seen in publications, so a patent application was filed in accordance with the law.

1: Umbrellas

10: Main umbrella

100: Main pole

102: Umbrella bone

103: Umbrella mask

1000:Handle

1030: The first set of Velcro

1031: The second set of Velcro

11: Parachute

110: Umbrella mask

1100: Velcro

Claims (5)

An improved structure of an umbrella, the umbrella is mainly composed of a main umbrella and a secondary umbrella; the main umbrella includes a main pole, a plurality of brackets, a plurality of ribs and an umbrella; a handle extends from the bottom of the main pole; the upper part of the main pole is connected to the plurality of brackets, each of which is connected to each rib; the umbrella is composed of a plurality of pieces of flexible material umbrella cloth, the outer surface of one side of the umbrella is arranged toward its outer end surface Velcro; a pair of umbrellas, the umbrella surface is composed of umbrella cloth made of flexible material, and a set of Velcro is provided at one end of the outer surface; during assembly, the plurality of brackets are assembled on the upper half of the main pole, and each bracket is connected to each umbrella frame respectively, and then the umbrella cloth is sewn and fixed on the umbrella frame to form the umbrella surface, and then assembled into a main umbrella; finally, one side end surface of the umbrella surface of the auxiliary umbrella is sewn to the lower end edge of the umbrella surface with Velcro of the main umbrella. The structural improvement of the umbrella as described in claim 1, wherein the outer surface of one side of the umbrella surface of the main umbrella is provided with one or more groups of Velcro arranged toward its outer end surface. The structural improvement of the umbrella as described in claim 1, wherein the Velcro on the outer surface of the auxiliary umbrella is fitted with each group of Velcro on the umbrella surface of the main umbrella to adjust the size of the umbrella surface of the auxiliary umbrella. The structural improvement of the umbrella as described in claim 1, wherein the umbrella fabric of the main umbrella is one of the materials such as waterproof fabric, anti-ultraviolet fabric, etc. of flexible material. The structural improvement of the umbrella as described in claim 1, wherein the umbrella fabric of the auxiliary umbrella is one of the materials such as waterproof fabric, anti-ultraviolet fabric, etc. of flexible material.

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