Outdoor sun umbrella structure
A sun umbrella and peripheral technology, applied in umbrellas, clothing, walking sticks, etc., can solve the problems of inconvenience, inconvenience in handling, installation, and unsatisfactory windproof effect, and achieve convenient storage and installation, convenient storage, and convenient temporary office. Effect
Inactive Publication Date: 2018-02-23
潘美娣
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Problems solved by technology
Due to the heavy weight of such a base, it is very inconvenient to carry and install, and the windproof effect is not ideal.
At the same time, because this traditional sun umbrella is only used for sunshade and has a single function, it is very inconvenient when used in outdoor exhibitions, such as writing and using computers in temporary work.
Method used
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[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "straight", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.
[0028] Please also see Figure 1 to Figure 4 , the outdoor sun umbrella structure of this case includes a central support rod 10, a first skeleton 20 and a second skeleton 30 arrang...
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An outdoor sun umbrella structure comprises a center supporting rod, a first skeleton arranged on the upper end of the center supporting rod and a second skeleton arranged on the lower end of the center supporting rod, as well as a third skeleton disposed in the middle of the center supporting rod, wherein the first skeleton is in a radial way and supports an umbrella cover of the sun umbrella; the second skeleton has a second supporting ring slideably connected with the center supporting rod; the second supporting ring slides up and down to enable the second skeleton to extent all around in aradial way to support a seat assembly; the third skeleton has a third supporting ring slideably connected with the center supporting rod; and the third supporting ring slides up and down to enable the third skeleton to extend all around in a radial way to support a work bench assembly. With the seat assembly supported by the second skeleton, the sun umbrella can be more stable due to weight of users when the users sit on the seat assembly, so even upon heavy wind, the sun umbrella cannot fiercely shake; the work bench assembly is supported by the third skeleton, so temporary work during an exhibition can be facilitated.
Description
technical field [0001] The invention relates to an outdoor sun umbrella structure. Background technique [0002] A traditional sun umbrella includes an umbrella rib, an umbrella surface, and a support rod. One end of the umbrella rib is slidably connected to the support rod through a support ring, and the other end of the umbrella rib uses the support rod as the central axis to support the umbrella surface radially. For the support of the whole sun umbrella, the upper end of the support rod supports the umbrella rib and the umbrella surface and the lower end is connected to the base. Since the outdoor sun umbrella will sway violently when the natural wind is relatively strong, the base of the sun umbrella is usually equipped with volume, Heavy counterweights, such as cast iron, natural stone, cement blocks, plastic buckets that can be filled with water, etc. Due to the heavy weight of such a base, it is very inconvenient to carry and install, and the windproof effect is not...
Claims
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IPC IPC(8): A45B23/00A45B25/02A45B25/22
CPCA45B23/00A45B25/02A45B25/22A45B2023/0031A45B2200/1009A45B2200/1063
Inventor 潘美娣
Owner 潘美娣