CN202945683U - 可指示方向的下水道井盖 - Google Patents

可指示方向的下水道井盖 Download PDF

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Publication number
CN202945683U
CN202945683U CN 201220720644 CN201220720644U CN202945683U CN 202945683 U CN202945683 U CN 202945683U CN 201220720644 CN201220720644 CN 201220720644 CN 201220720644 U CN201220720644 U CN 201220720644U CN 202945683 U CN202945683 U CN 202945683U
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China
Prior art keywords
manhole cover
main body
sewer
compass
indicating direction
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Expired - Fee Related
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CN 201220720644
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English (en)
Inventor
张千惠
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Individual
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Individual
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Abstract

本实用新型公开了可指示方向的下水道井盖,具有井盖主体,其特征是:在井盖主体之上安装一指南针,当人们在新环境中方向感缺失的时候,可就近观看下水道井盖上的指南针来辨别方向,即使井盖主体被活动后,指南针仍能正确指示方向。本实用新型具有使用方便的优点。

Description

可指示方向的下水道井盖
技术领域
本实用新型涉及一种井盖,具体是一种可指示方向的下水道井盖。
背景技术
在人们外出的时候,当到了一个新的环境,往往对方向无法正确识别,从而造成不必要的麻烦;而下水道井盖是城市中必不可少的,人们很容易就能看到。
发明内容
为了克服上述现有技术存在的缺点,本使用新型的目的在于提供一种可指示方向的下水道井盖,解决人们辨别方向的问题。
本实用新型的目的是这样实现的,一种可指示方向的下水道井盖,具有井盖主体,其特征是:在井盖主体之上安装一指南针。
本实用新型的有益效果是:当人们在新环境中方向感缺失的时候,可就近观看下水道井盖上的指南针来辨别方向,即使井盖主体被活动后,指南针仍能正确指示方向。
附图说明:
附图是本实用新型实施的结构示意图。
图中:1井盖主体,2指南针
下面结合附图对本实用新型作进一步说明。
具体实施方式:
如图所示,可指示方向的下水道井盖,具有井盖主体1,其特征是:在井盖主体1之上安装一指南针2。
当人们在新环境中方向感缺失的时候,可就近观看下水道井盖上的指南针2来辨别方向,即使井盖主体1被活动后,指南针2仍能正确指示方向。

Claims (1)

1.可指示方向的下水道井盖,具有井盖主体(1),其特征是:在井盖主体(1)之上安装一指南针(2)。
CN 201220720644 2012-11-25 2012-11-25 可指示方向的下水道井盖 Expired - Fee Related CN202945683U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220720644 CN202945683U (zh) 2012-11-25 2012-11-25 可指示方向的下水道井盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220720644 CN202945683U (zh) 2012-11-25 2012-11-25 可指示方向的下水道井盖

Publications (1)

Publication Number Publication Date
CN202945683U true CN202945683U (zh) 2013-05-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220720644 Expired - Fee Related CN202945683U (zh) 2012-11-25 2012-11-25 可指示方向的下水道井盖

Country Status (1)

Country Link
CN (1) CN202945683U (zh)

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C17 Cessation of patent right
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Granted publication date: 20130522

Termination date: 20131125