CN2157532Y - 地球仪世界时钟 - Google Patents

地球仪世界时钟 Download PDF

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Publication number
CN2157532Y
CN2157532Y CN 92239147 CN92239147U CN2157532Y CN 2157532 Y CN2157532 Y CN 2157532Y CN 92239147 CN92239147 CN 92239147 CN 92239147 U CN92239147 U CN 92239147U CN 2157532 Y CN2157532 Y CN 2157532Y
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globe
time
clock
utility
model
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CN 92239147
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English (en)
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臧汝铭
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Cang Ruming
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Abstract

本实用新型是一种能随时直观地显示世界各地 时间的记时装置。该钟将地球仪与时针管刚性连接, 并通过改造机芯使地球仪每24小时转一圈。地球 仪外套一标有1至24数字的刻度圈,运行时地球仪 上某地区所在经度线与刻度圈所对应的数字,即为当 时该地区的时间。该钟设计合理,制作成本低,显示 准确、迅速、直观、生动。可作家庭摆设和教具,也可 作成巨型建筑钟,设置在机场、车站、码头、宾馆等地 具有一定的社会效益和实用价值。

Description

本实用新型涉及一种时钟,特别是能同时显示世界各地的时间,属报时装置。
目前用于显示世界时的世界时钟只能显示少数大城市的时间,结构复杂,造价高。另有一种世界时地球仪钟专利发布号CN2046235U,虽然功能较全面,结构简单,但还不能较直观地显示各地时间,时钟运行设计不生动。
本实用新型对上述不足而提供一种更能直观显示世界任何地区时间,且结构简单,造价低廉,造型优雅的时钟,以达到方便应用之目的。本实用新型的技术方案是这样实现的:将普通时针的时针管由原第24小时顺时针转两圈改为每24小时逆时针转1圈,并将时针管通过连接装置与地球仪刚性连接,使地球仪旋转。地球仪外固定一刻度圈,均匀标有1至24数字的刻度圈。
以下本实用新型将结合附图对本实用新型作详细描述。
附图是本实用新型的原理结构图。
图中:(1)支撑圆柱、(2)支撑架、(3)刻度圈、(4)连接杆、(5)时钟机芯、(6)地球仪、(7)支撑杆。
参照附图:将地球仪(6)沿赤道线分开,在其内部安装一组经改造的每24小时逆时针转一圈时针管的时针机芯(5)由连接杆(4)与地球仪(6)刚性连接,使地球仪(6)每24小时转一圈,在地球仪(6)外套一刻度圈(3)可调节转动,只要将北京的所在经度线对应在北京时间的刻度上,运行时世界各地所在经度线所对应的刻度即为当地时间,误差很小。
本实用新型结构简单,设计合理,显时准确,造型优雅、生动,能随时直观地得知世界各地时间及时差,可作家庭摆设和教具,做成巨型建筑钟,可设置在飞机场、车站、码头、宾馆等地。可用机械或电力做动力。时钟机芯可放在地球仪内也可放在地球仪外的底座内,制作简单,实用价值大。

Claims (2)

1、一种地球仪世界时钟,由地球仪、时钟机芯底座组成,其特征在于:地球仪与时钟机芯、时针管通过连接装置刚性连接,随之旋转。
2、如权利要求1所述的地球仪世界时钟,其特征在于:时钟机芯的时针管为逆时针旋转,每24小时转一周。
CN 92239147 1992-10-30 1992-10-30 地球仪世界时钟 Expired - Fee Related CN2157532Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92239147 CN2157532Y (zh) 1992-10-30 1992-10-30 地球仪世界时钟

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92239147 CN2157532Y (zh) 1992-10-30 1992-10-30 地球仪世界时钟

Publications (1)

Publication Number Publication Date
CN2157532Y true CN2157532Y (zh) 1994-02-23

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ID=33779967

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92239147 Expired - Fee Related CN2157532Y (zh) 1992-10-30 1992-10-30 地球仪世界时钟

Country Status (1)

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CN (1) CN2157532Y (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE ADDRESS; FROM: TIANJIN CITY,HEDONG DISTRICT, BAWEI ROAD, NO.4 JIANRONG LANE TO: TIANJIN CITY, HEPING DISTRICT, NO.42 BAOTOU ROAD,

CP03 Change of name, title or address

Address after: No. 42, Baotou Road, Heping District, Tianjin

Patentee after: Cang Ruming

Address before: Eight Wei Hedong District of Tianjin City Road No. 4 Jianrong

Patentee before: Cang Ruming

C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
RN01 Renewal of patent term
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee