WO2013104266A1 - 防风伞骨架 - Google Patents

防风伞骨架 Download PDF

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Publication number
WO2013104266A1
WO2013104266A1 PCT/CN2013/000021 CN2013000021W WO2013104266A1 WO 2013104266 A1 WO2013104266 A1 WO 2013104266A1 CN 2013000021 W CN2013000021 W CN 2013000021W WO 2013104266 A1 WO2013104266 A1 WO 2013104266A1
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WO
WIPO (PCT)
Prior art keywords
bone
connecting rod
main bone
supporting
main
Prior art date
Application number
PCT/CN2013/000021
Other languages
English (en)
French (fr)
Inventor
黄自力
吴清怀
Original Assignee
上虞市天涵工贸有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 上虞市天涵工贸有限公司 filed Critical 上虞市天涵工贸有限公司
Priority to DE212013000036.7U priority Critical patent/DE212013000036U1/de
Priority to US14/371,035 priority patent/US20140345659A1/en
Publication of WO2013104266A1 publication Critical patent/WO2013104266A1/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/22—Devices for increasing the resistance of umbrellas to wind
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/02—Umbrella frames

Definitions

  • the utility model relates to an umbrella structure for daily use, in particular to an improvement of an umbilical structure of a windproof umbrella. Background technique
  • the technical problem to be solved by the present invention is to provide a windproof umbrella frame that is simple in assembly, low in cost, and high in strength.
  • the technical solution for solving the above technical problem is to design and manufacture a windproof umbrella skeleton, comprising: a main bone supporting a canopy, a supporting bone, and a connecting rod connecting the main bone and the supporting bone; A middle plate is fixed, and a support bone joint is fixed on the outer end of the support bone.
  • the connecting rod is hinged at one end of the main plate of the main bone, and the other end is integrally formed with the supporting bone joint.
  • the supporting bone joint and the connecting rod are connected with a flexible soft plastic segment, the soft plastic
  • the outer side of the segment is provided with ridges in the radial direction so that it only folds in the reverse direction when the umbrella is opened.
  • the middle plate includes a main bone engaging portion and a hook fixed to an end of the bottom portion of the main bone engaging portion; the top surface of the main bone engaging portion is provided with a card slot for receiving the main bone, the card slot
  • the opening width is slightly smaller than the diameter of the main bone, the main bone is squeezed into and tightly caught in the card slot, and the connecting rod end is provided with a through hole through which the hook can pass.
  • the connecting rod is provided with a support recess on a side facing the main bone.
  • the windproof umbrella frame of the utility model has the connecting rod and the supporting bone integrally connected by the soft plastic with flexibility, so the assembly is relatively simple and convenient, and the connection and the strength are high, and the cost can be reduced. .
  • Figure 1 is a schematic view of the windproof umbrella frame of the present invention in a normal state
  • FIG. 2 is a schematic view of the windproof umbrella frame of the present invention in a state in which the main bone is subjected to wind and outward;
  • FIG. 3 is an exploded view of the middle plate 5, the connecting rod 3 and the support bone 1 in the first embodiment;
  • FIG. 5 is a schematic structural view of the connecting rod 3.
  • the windproof umbrella frame of the present invention comprises: a main bone 1 , a supporting bone 2 and a connecting rod 3 , wherein the main bone 1 is used for supporting the umbrella surface, and the supporting bone 2 is used for supporting the main bone 1 And the connecting rod 3 connects the outer end of the supporting bone 2 and the main bone 1.
  • the middle portion of the main bone 1 is fixed with a middle plate 5, and the outer end portion of the support bone 2 is fixed with a support bone joint 6.
  • the utility model is special in that: the connecting rod 3 - end is hinged to the middle plate 5 of the main bone 1 , and the other end is integrally formed with the supporting bone joint 6 , as shown in FIG.
  • the support The bone joint 6 is connected with the connecting rod 3 as a flexible soft plastic segment 31. Therefore, the integrally formed structure does not need to be rivet, and the assembly is simple and convenient, the cost is low, and the strength is high, firm and reliable.
  • the outer side of the soft plastic segment 31 is provided with a rib 34 in the radial direction. This structure ensures that the soft plastic segment 31 of the connecting rod 3 is radially outwardly moved when the umbrella is opened, so that the connecting rod 3 is folded backward without facing The opposite inner side bends and is more reliable to use.
  • the connecting rod 3 and the disc 5 of the main bone 1 can be hinged in the following two ways:
  • the middle disc 5 includes a main bone engaging portion 51 and is fixed on the main bone card.
  • the hook 52 at the bottom of the joint 5 1 .
  • the top surface of the main bone engaging portion 51 is provided with a card slot 53 for accommodating the main bone 1.
  • the opening width of the card slot 53 is slightly smaller than the diameter of the main bone 1.
  • the hook 52 is disposed at one end of the bottom of the main bone engaging portion 51, and the end of the connecting rod 3 is provided with a through hole 32 through which the hook 52 can pass.
  • the hook 52 When assembling, the hook 52 is first passed through the through hole 32 at the end of the connecting rod 3, and then the main bone 1 is squeezed into and tightly engaged in the card slot 5 to realize the connecting rod 3 and the main bone 1
  • the articulation also requires no rivets, which is very simple and convenient.
  • the end of the hook 52 is close to the main bone 1 so that the connecting rod 3 cannot be pulled out.
  • Embodiment 2 As shown in Fig. 4, the middle plate 5 and the connecting rod 3 are hinged together by a conventional rivet.
  • the connecting rod 3 is provided with a support recess 33 on the side facing the main bone 1, and in the usual open umbrella and umbrella state, as shown in FIG. 1, the main bone 1 It is placed on the support recess 33, whereby the positional stability of the main bone 1 can be increased, and the umbrella volume can be reduced.
  • the main bone 1 may be tilted and turned outward by the canopy, but at this time, the angle at which the connecting rod 3 is connected to the main bone 1 is also It will rotate correspondingly and move up in position, which can greatly buffer the force at the joint between the two and increase the service life of the rib.

Landscapes

  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

一种防风伞骨架，包括：支撑伞面的主骨（1）、支撑骨（2）以及连接该主骨（1）和支撑骨（2）的连接杆（3）；所述主骨（1）中部固设有中碟（5），所述支撑骨（2）外端部固设有支撑骨接头（6）；所述连接杆（3）一端铰接于所述主骨（1）的中碟（5）处，另一端与所述支撑骨接头（6）一体成型，该支撑骨接头（6）与连接杆（3）相连处为具有柔韧性的软质塑胶段（31），该软质塑胶段（ 31）的外侧沿径向设有凸条（34）。本实用新型的防风伞骨架组装简单方便、牢固、强度高，而且能降低成本。

Description

防风命骨架 技术领域
本实用新型涉及一种日常使用的伞具结构，尤其涉及一种防风伞的伞骨结构 改进。 背景技术
现有的大多数晴雨伞， 其支撑骨是直接铰接于支撑伞面的主骨的中碟处的， 这种结构的伞骨在遇到大风天气时很容易会造成伞骨因外翻而被折断或者接头 处损坏的问题， 为此， 现有技术中出现了一种防风的伞骨架， 是通过一根短的 连接杆连接主骨的中碟和支撑骨， 在遇到大风天气时， 主骨向外翻起时， 该连 接杆会随之撑起， 由此大大缓冲了主骨中碟连接处的受力， 增加了伞骨的使用 寿命。 但是现有的这种防风伞骨， 其连接杆分别与主骨和支撑骨相接的两端是 通过打铆钉来连接的， 这样组装起来工序较多， 成本也较高。 实用新型内容 本实用新型要解决的技术问题在于提供一种组装简单、 成本低且强度高的 防风伞骨架。
本实用新型解决上述技术问题釆用的技术方案是， 设计制造一种防风伞骨 架， 包括： 支撑伞面的主骨、 支撑骨以及连接该主骨和支撑骨的连接杆； 所述 主骨中部固设有中碟， 所述支撑骨外端部固设有支撑骨接头。
所述连接杆一端铰接于所述主骨的中碟处， 另一端与所述支撑骨接头一体 成型， 该支撑骨接头与连接杆相连处为具有柔韧性的软质塑胶段， 该软质塑胶 段的外侧沿径向设有凸条， 以使其在开伞时只会朝反向折叠。
所述中碟包括主骨卡接部和固设于该主骨卡接部底部一端的卡钩； 所述主 骨卡接部顶面开设有可容纳所述主骨的卡槽， 该卡槽的开口宽度稍小于所述主 骨的直径， 所述主骨挤入并紧卡在所述卡槽内， 所述连接杆端部设有可供所述 卡钩穿过的通孔。
1 确认本 所述连接杆与中碟通过铆钉铰接在一起。
所述连接杆在朝向所述主骨的一侧设有承托凹位。
同现有技术相比较， 本实用新型的防风伞骨架， 其连接杆和支撑骨是通过 具有柔韧性的软质塑胶一体连接的， 因此组装比较简单方便， 而且牢固、 强度 高， 还能降低成本。 附图说明
图 1为本实用新型防风伞骨架在正常状态下的示意图；
图 2为本实用新型防风伞骨架在主骨受风力而外翻状态下的示意图； 图 3为实施例一中所述中碟 5、 连接杆 3与支撑骨 1连接处的分解图； 图 4为实施例二中所述中碟 5、 连接杆 3与支撑骨 2连接处的分解图； 图 5为所述连接杆 3的结构示意图。 具体实施方式
以下结合附图所示之最佳实施例作进一步详述。
如图 1和图 1所示， 本实用新型的防风伞骨架包括： 主骨 1、 支撑骨 2以及 连接杆 3 , 所述主骨 1用于支撑伞面， 支撑骨 2用于支撑主骨 1， 而连接杆 3则 连接该支撑骨 2的外端部和主骨 1。 其中， 所述主骨 1中部固设有中碟 5， 所述 支撑骨 2外端部固设有支撑骨接头 6。本实用新型的特别之处在于： 所述连接杆 3—端铰接于所述主骨 1的中碟 5处， 另一端与所述支撑骨接头 6—体成型， 如 图 5所示， 该支撑骨接头 6与连接杆 3相连处为具有柔韧性的软质塑胶段 31， 因此这种一体成型的结构无需打铆钉， 组装简单方便、 成本低， 而且强度高、 牢固可靠。 另外， 该软质塑胶段 31的外侧沿径向设有凸条 34， 此结构可保证开 伞时连接杆 3的软质塑胶段 31径向外移使得连接杆 3反向折叠而不会朝相反的 内侧方向弯折， 使用起来更加可靠。
所述连接杆 3与主骨 1中碟 5的铰接方式可釆用以下两种：
实施例一、 如图 3所示， 所述中碟 5包括主骨卡接部 51和固设于该主骨卡 接部 5 1底部的卡钩 52。 所述主骨卡接部 51顶面开设有可容纳所述主骨 1的卡 槽 5 3， 该卡槽 5 3的开口宽度稍小于所述主骨 1的直径。 所述卡钩 52设置在主 骨卡接部 5 1底部的一端， 所述连接杆 3端部则设有可供所述卡钩 52 穿过的通 孔 32。 组装时， 先将卡钩 52穿过连接杆 3端部的通孔 32， 再将所述主骨 1挤 入并紧卡在所述卡槽 5 3内即可实现连接杆 3与主骨 1的铰接，同样无需打铆钉， 非常简单方便， 此时， 卡钩 52的端部贴近主骨 1 , 使得连接杆 3无法脱出。
实施例二、 如图 4所示， 中碟 5 与连接杆 3采用传统的打铆钉方式铰接在 一起。
如图 5所示， 所述连接杆 3在朝向所述主骨 1的一侧设有承托凹位 33， 在 平时的开伞和收伞状态， 如图 1所示， 所述主骨 1置于该承托凹位 33上， 由此 可增加主骨 1的位置稳定性， 且可减小收伞体积。 而在受到大风吹袭的情况下， 如图 2所示， 所述主骨 1 可能会被伞面掀动而外翻， 但此时， 所述连接杆 3与 主骨 1 连接处的角度也会相应转动且位置上移， 由此可大大缓冲了两者连接处 的受力， 增加伞骨的使用寿命。 以上所述仅为本实用新型的优选实施例而已， 并不用于限制本实用新型， 对于本领域的技术人员来说， 本实用新型可以有各种更改和变化。 凡在本实用 新型的精神和原则之内， 所作的任何修改、 等同替换、 改进等， 均应包含在本 实用新型的保护范围之内。

Claims

权 利 要 求 书
1、 一种防风伞骨架， 包括： 支撑伞面的主骨 （1)、 支撑骨 （2) 以及连接 该主骨（ 1 )和支撑骨 ( 2 )的连接杆（ 3 ); 所述主骨（ 1 ) 中部固设有中碟（ 5 ), 所述支撑骨 （2 ) 外端部固设有支撑骨接头（6); 其特征在于：
所述连接杆（3) —端铰接于所述主骨 （1 ) 的中碟（5 )处， 另一端与所述 支撑骨接头 （6) —体成型， 该支撑骨接头（6) 与连接杆（3)相连处为具有柔 韧性的软质塑胶段（31)， 该软质塑胶段（31 ) 的外侧沿径向设有凸条（34)。
2、 根据权利要求 1 所述的防风伞骨架， 其特征在于： 所述中碟（5 )包括 主骨卡接部 （51 )和固设于该主骨卡接部 （51 )底部一端的卡钩 （52); 所述主 骨卡接部 （51 ) 顶面开设有可容纳所述主骨 U ) 的卡槽 （53), 该卡槽 （53) 的开口宽度稍小于所述主骨 （1 ) 的直径， 所述主骨 U )挤入并紧卡在所述卡 槽 （53) 内， 所述连接杆（3) —端设有可供所述卡钩 （52) 穿过的通孔 （32)。
3、 根据权利要求 1 所述的防风伞骨架， 其特征在于： 所述连接杆（3) 与 中碟（5 )通过铆钉铰接在一起。
4、 根据权利要求 1、 2或 3所述的防风伞骨架， 其特征在于： 所述连接杆 ( 3)在朝向所述主骨 （1 ) 的一侧设有承托凹位（33)。
PCT/CN2013/000021 2012-01-11 2013-01-10 防风伞骨架 WO2013104266A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE212013000036.7U DE212013000036U1 (de) 2012-01-11 2013-01-10 Windsicherer Schirmrahmen
US14/371,035 US20140345659A1 (en) 2012-01-11 2013-01-10 Windproof Umbrella Frame

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012200098186U CN202396642U (zh) 2012-01-11 2012-01-11 防风伞骨架
CN201220009818.6 2012-01-11

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WO2013104266A1 true WO2013104266A1 (zh) 2013-07-18

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US (1) US20140345659A1 (zh)
JP (1) JP5736419B2 (zh)
CN (1) CN202396642U (zh)
DE (1) DE212013000036U1 (zh)
WO (1) WO2013104266A1 (zh)

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DE102013111495A1 (de) * 2013-10-18 2015-04-23 Shenzhen Hongtaixing Plastic Co. Ltd. Bewegliche Verbindungsstruktur für Schirm-Rippen und solche Verbindungsstruktur einsetzende Schirm-Rippen
US9271551B2 (en) 2013-04-12 2016-03-01 Oliver Joen-An Ma Umbrella rib connector

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US20150107635A1 (en) * 2013-10-22 2015-04-23 Shenzhen Hongtaixing Plastic Co. Ltd. Movable Connection Structure for an Umbrella Rib
JP2015085064A (ja) * 2013-10-31 2015-05-07 シェンチェン ホンタイシン プラスチック シーオー．エルティーディー． 傘骨可動接続構造及び該接続構造を用いる傘骨
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USD824160S1 (en) * 2017-05-15 2018-07-31 Ching-Chuan You Umbrella frame of straight umbrella
KR102039561B1 (ko) * 2018-12-07 2019-11-04 천승환 조명이 구비된 분리식 파라솔
CN113331557A (zh) * 2021-05-28 2021-09-03 福建集成伞业有限公司 一种具有加强伞骨的雨伞

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DE102013111495A1 (de) * 2013-10-18 2015-04-23 Shenzhen Hongtaixing Plastic Co. Ltd. Bewegliche Verbindungsstruktur für Schirm-Rippen und solche Verbindungsstruktur einsetzende Schirm-Rippen

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JP5736419B2 (ja) 2015-06-17
CN202396642U (zh) 2012-08-29
JP2015016272A (ja) 2015-01-29
US20140345659A1 (en) 2014-11-27
DE212013000036U1 (de) 2014-07-21

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