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Umbrella

An umbrella surface and umbrella rib technology, applied in the field of umbrellas, can solve the problems of inconvenience in use and being stuck in the middle of the umbrella, and achieve the effects of convenient use, avoidance of limitations, and good telescopic performance.

Pending Publication Date: 2019-03-05
深圳市宝电工业技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Umbrellas are a kind of daily necessities that are commonly used to shade the sun and rain. The most common umbrellas include umbrellas, parasols, oil-paper umbrellas, and beach umbrellas. However, the current umbrellas are supported by pushing and pulling the ribs along the handle below the umbrella. When opening or closing the umbrella surface, the handle will be blocked in the middle of the umbrella during use, which is extremely inconvenient to use

Method used

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Embodiment Construction

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0030] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "inner", "outer", "left", "right" and similar expressions are used herein for the purpose of descripti...

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Abstract

The invention relates to an umbrella. The umbrella comprises an umbrella surface, an umbrella rib assembly supporting the umbrella surface, a top base, an uplink base and a telescopic driving assembly, wherein the umbrella rib assembly is hinged to the top base and the uplink base in a circumferential direction; the telescopic driving assembly comprises a first hinge, a second hinge and a drivingpart; the first hinge comprises a plurality of first connecting rods which are hinged end to end, and the second hinge comprises a plurality of second connecting rods which are hinged end to end; thelengths of the first connecting rods and the lengths of the second connecting rods are equal; each first connecting rod is pivoted with the corresponding second connecting rod in a crossed mode to form a scissor fork type connecting rod mechanism; the two ends of each scissor fork type connecting rod mechanism are connected with the top base and the uplink base respectively so that the scissor fork type connecting rod mechanisms can stretch and retract under the action of the driving part, and the top base and the uplink base can be driven to be close to or away from each other to make the umbrella rib assembly unfolded or folded.

Description

technical field [0001] The invention relates to the field of umbrellas, in particular to an umbrella. Background technique [0002] Umbrellas are a kind of daily necessities that are commonly used to shade the sun and rain. The most common umbrellas include umbrellas, parasols, oil-paper umbrellas, and beach umbrellas. However, the current umbrellas are supported by pushing and pulling the ribs along the handle below the umbrella. When the umbrella surface is opened or folded, the handle will be blocked in the middle of the umbrella during use, which is extremely inconvenient to use. Contents of the invention [0003] Based on this, it is necessary to provide a convenient umbrella. [0004] An umbrella comprises an umbrella cover, a rib assembly supporting the umbrella cover, a top seat, an upward seat and a telescopic drive assembly; the umbrella rib assembly is hinged on the top seat and the upward seat in a circumferential direction, and the telescopic The driving ass...

Claims

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Application Information

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IPC IPC(8): A45B25/14
CPCA45B25/14
Inventor 宋友军
Owner 深圳市宝电工业技术有限公司
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