CN202714508U - 一种可快速安装拆卸的彩票走势图悬挂辊 - Google Patents

一种可快速安装拆卸的彩票走势图悬挂辊 Download PDF

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Publication number
CN202714508U
CN202714508U CN 201220377548 CN201220377548U CN202714508U CN 202714508 U CN202714508 U CN 202714508U CN 201220377548 CN201220377548 CN 201220377548 CN 201220377548 U CN201220377548 U CN 201220377548U CN 202714508 U CN202714508 U CN 202714508U
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lottery ticket
hanging roller
chart
slide block
roller
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CN 201220377548
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English (en)
Inventor
赵孟儒
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Jilin Province Times Maple Lottery Professional Supplies Co ltd
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Individual
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Abstract

本实用新型公开一种可快速安装拆卸的彩票走势图悬挂辊,悬挂辊的一端或两端开设有伸缩腔,伸缩腔中顺序镶嵌有复位弹簧和滑块。本实用新型使用时,将悬挂辊一端的滑块向伸缩腔内压缩后放入展示装置的框架内,松开滑块后在复位弹簧的作用下顶在框架内,实现了悬挂辊的快速安装和拆卸。悬挂辊端头采用弹簧伸缩结构,可以快速安装拆卸悬挂辊,随时更换彩票展示图,解决了彩票走势图展示装置更换彩票展示图操作复杂的问题。

Description

一种可快速安装拆卸的彩票走势图悬挂辊
技术领域
本实用新型公开一种可快速安装拆卸的彩票走势图悬挂辊,是对现有彩票走势图展示装置的悬挂辊结构改进,属于公众信息展示装置技术领域。
背景技术
传统的彩票走势图展示装置所用的悬挂辊与框架多数采用铆接、铰链连接等机械结构固定装置在框架中,通过外部螺丝固定形成整体结构,因此,当更换展示图时必须将框架整体拆卸才能进行更换,费时费力非常麻烦,还很容易损坏框架及展示图整体结构。
发明内容
本实用新型公开一种可快速安装拆卸的彩票走势图悬挂辊,克服了彩票走势图展示装置的悬挂辊拆卸安装麻烦等缺欠。
本实用新型提供的彩票走势图展示装置用可快速装卸悬挂辊,其技术解决方案如下:悬挂辊的一端或两端开设有伸缩腔,伸缩腔中顺序镶嵌有复位弹簧和滑块构成伸缩结构。
所述滑块的端头为凸台形状。
本实用新型使用时,将悬挂辊一端的滑块向伸缩腔内压缩后放入展示装置的框架内,松开滑块后在复位弹簧的作用下顶在框架内,实现了悬挂辊的快速安装和拆卸。
本实用新型的积极效果在于:悬挂辊端头采用弹簧伸缩结构,可以快速安装拆卸悬挂辊,随时更换彩票展示图,解决了彩票走势图展示装置更换彩票展示图操作复杂的问题。
附图说明
图1为本实用新型结构原理图;
图中,1、悬挂辊;2、伸缩腔;3、复位弹簧;4、滑块;5、端头。
具体实施方式
根据图1所示,在本实用新型中,由悬挂辊1的一端或两端开设有伸缩腔2;滑块4为半封闭的空腔结构套在复位弹簧3上,滑块4及复位弹簧3顺序镶嵌在伸缩腔2中构成伸缩结构。所述的滑块4的端头5为凸台形状,可与框架框内的定位孔吻合固定;可以由橡胶等弹性材料制成,直接顶在框架内侧,以增加与框架之间的摩擦力,使悬挂辊与框架之间固定的更牢固。

Claims (1)

1.一种可快速安装拆卸的彩票走势图悬挂辊,其特征在于:悬挂辊的一端或两端开设有伸缩腔,伸缩腔中顺序镶嵌有复位弹簧和滑块构成可伸缩机构。
CN 201220377548 2012-08-01 2012-08-01 一种可快速安装拆卸的彩票走势图悬挂辊 Expired - Fee Related CN202714508U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220377548 CN202714508U (zh) 2012-08-01 2012-08-01 一种可快速安装拆卸的彩票走势图悬挂辊

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220377548 CN202714508U (zh) 2012-08-01 2012-08-01 一种可快速安装拆卸的彩票走势图悬挂辊

Publications (1)

Publication Number Publication Date
CN202714508U true CN202714508U (zh) 2013-02-06

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Application Number Title Priority Date Filing Date
CN 201220377548 Expired - Fee Related CN202714508U (zh) 2012-08-01 2012-08-01 一种可快速安装拆卸的彩票走势图悬挂辊

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CN (1) CN202714508U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180307

Address after: 130000 Jilin province Changchun Nanguan District Dongling Street Housing District

Patentee after: Jilin province times Maple lottery professional supplies Co.,Ltd.

Address before: 130000 Guangzhou Road, Changchun City, Changchun City, Jilin

Patentee before: Zhao Mengru

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130206

Termination date: 20210801

CF01 Termination of patent right due to non-payment of annual fee