CN2356540Y - 拉线式自动雨伞 - Google Patents

拉线式自动雨伞 Download PDF

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Publication number
CN2356540Y
CN2356540Y CN 98246916 CN98246916U CN2356540Y CN 2356540 Y CN2356540 Y CN 2356540Y CN 98246916 CN98246916 CN 98246916 CN 98246916 U CN98246916 U CN 98246916U CN 2356540 Y CN2356540 Y CN 2356540Y
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China
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rope
model
utility
knot
positioning body
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Expired - Fee Related
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CN 98246916
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English (en)
Inventor
史嘉玲
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Youfu Umbrella Factory Songgang Directorial Area Qingxi Town Dongguan City G
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Youfu Umbrella Factory Songgang Directorial Area Qingxi Town Dongguan City G
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Application filed by Youfu Umbrella Factory Songgang Directorial Area Qingxi Town Dongguan City G filed Critical Youfu Umbrella Factory Songgang Directorial Area Qingxi Town Dongguan City G
Priority to CN 98246916 priority Critical patent/CN2356540Y/zh
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Publication of CN2356540Y publication Critical patent/CN2356540Y/zh
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Abstract

拉线式自动雨伞,涉及一种伞具。本实用新型主要由下巢体、绳结定位体、拉绳、中棒等组成,将整体式绳结定位体分开两半用铰链连接,下巢体外凸缘为多层状,方便调节拉绳的长短,具有结构简单、使用可靠、装配方便的优点,降低了生产者的生产难度,提高了伞具的整体质量。

Description

拉线式自动雨伞
本实用新型涉及一种伞具。
利用弹簧和定位绳进行自动撑开的折叠伞因其实用、方便,倍受人们的厚爱。然而,在生产过程中,却因绳结的定位,定位绳的长短,给生产者带来诸多的不便,也给产品质量带来隐患。
本实用新型通过如下方案实现的:将整体或绳结定位体分开两半,它们之间用铰链连接,下巢体外缘为多层状。
本实用新型的目的在于克服上述现有技术中的不足,而提供一种既能调节定位绳的长短,又能快速将绳结定位的拉线式自动雨伞。
本实用新型具有结构简单、使用可靠、装配方便的优点,降低了生产者的生产难度,提高了伞具的整体质量。
下面结合附图对本实用新型进一步说明:
图1为本实用新型结构图
图2为绳结定位体2展开图
图3为本实用新型使用状态图
图4为本实用新型另一使用状态图
见附图1、2,本实用新型由下巢体1、绳结定位体2、拉绳3、弹簧4、6、滚轮及轮座5、中棒7组成。置于中棒7中的绳结定位体2将弹簧4、6分隔在中棒7内,滚轮及轮座5固定在中棒7上,拉绳3带绳结的一头卡设在绳结定位体2中,另一头绕过滚轮及轮座5栓系在下巢体1的凸缘11上,为了方便安装拉绳3,绳结定位体2分开两半用铰链21连接,下巢体1的凸缘11为多层状。
见附图2、3、4,将拉绳3放入展开的绳结定位体2中,绳结的端头放置在绳结定位体外,扣合绳结定位体2,并依序置入弹簧6、绳结定位体2。弹簧4在中棒7中,并将拉绳3绕过固定在中棒7上的滚轮及轮座5,栓系在卡套于中棒7外圈的下巢体1的凸缘11上,因绳结的大小不同,故会造成拉绳3的长短不一,因此,可选择不同的凸缘11栓系拉绳3。用手按动下巢体1上的按掣12,使锁扣13从中棒7上的孔中退出,在弹簧4的弹力作用下,绳结定位体2压缩弹簧6,并依序推动中棒7各连接段,下巢体1在拉绳3的作用下,在中棒7上向上移动,直至伞面被完全撑开,此时,拉绳3在中棒7内的长度正好等于中棒7各连接段移动的总和;同理,收拢折叠伞时,将上列顺序反向进行则可,只不过用手克服弹簧4的弹力即可。

Claims (1)

  1. 拉线式自动雨伞,包括下巢体(1)、绳结定位体(2)、拉绳(3)、弹簧(4)、(6)、滚轮及轮座(5)、中棒(7),置于中棒(7)中的绳结定位体(2)将弹簧(4)、(6)分隔在中棒(7)内,滚轮及轮座(5)固定在中棒(7)上,拉绳(3)带绳结的一头卡设在绳结定位体(2)中,另一头绕过滚轮(5)栓系在下巢体(1)的凸缘(11)上,其特征在于:绳结定位体(2)为铰链(21)连接,下巢体(1)的凸缘(11)为多层状。
CN 98246916 1998-12-02 1998-12-02 拉线式自动雨伞 Expired - Fee Related CN2356540Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98246916 CN2356540Y (zh) 1998-12-02 1998-12-02 拉线式自动雨伞

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98246916 CN2356540Y (zh) 1998-12-02 1998-12-02 拉线式自动雨伞

Publications (1)

Publication Number Publication Date
CN2356540Y true CN2356540Y (zh) 2000-01-05

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CN 98246916 Expired - Fee Related CN2356540Y (zh) 1998-12-02 1998-12-02 拉线式自动雨伞

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CN (1) CN2356540Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101961163A (zh) * 2010-10-08 2011-02-02 张书闵 全自动开收伞
WO2011110069A1 (zh) * 2010-03-08 2011-09-15 Zhang Shumin 自动开收伞的拉线结构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011110069A1 (zh) * 2010-03-08 2011-09-15 Zhang Shumin 自动开收伞的拉线结构
CN101961163A (zh) * 2010-10-08 2011-02-02 张书闵 全自动开收伞
CN101961163B (zh) * 2010-10-08 2015-02-25 盛靖科技(深圳)有限公司 全自动开收伞

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