CN203888462U - 新型直尺 - Google Patents

新型直尺 Download PDF

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Publication number
CN203888462U
CN203888462U CN201420245758.7U CN201420245758U CN203888462U CN 203888462 U CN203888462 U CN 203888462U CN 201420245758 U CN201420245758 U CN 201420245758U CN 203888462 U CN203888462 U CN 203888462U
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China
Prior art keywords
ruler
toothed edge
chi body
sawtooth
novel straight
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Expired - Fee Related
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CN201420245758.7U
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English (en)
Inventor
李秋蒙
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Individual
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Individual
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Priority to CN201420245758.7U priority Critical patent/CN203888462U/zh
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Publication of CN203888462U publication Critical patent/CN203888462U/zh
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Abstract

一种新型直尺,其尺体长边上设有锯齿边,其特征是:还包括可罩接在尺体锯齿边上的插接盖,所述插接盖的长边外壁也设有锯齿边;所述尺体上邻近锯齿边一侧的厚度变薄,以使当所述插接盖插接在所述尺体上时,成为外表面平整的组合体。有益效果是:尺体上有锯齿边,插接盖上也有锯齿边,锯齿边磨损后可更换,节省成本上,使用方便。

Description

新型直尺
技术领域
本实用新型涉及一种直尺,特别是可画波浪线的直尺。
背景技术
 现有直尺,大多具有用来画波浪线的锯齿状长边,因学生调皮好动,该锯齿边的磨损较为严重,影响绘制波浪线,只好重新购买新直尺,增大了经济开支及资源消耗。
实用新型内容
本实用新型的目的是:为解决上述问题,提出一种可更换锯齿边的新型直尺。
本实用新型所采用的技术方案是:一种新型直尺,其尺体长边上设有锯齿边,其特征是:还包括可罩接在尺体锯齿边上的插接盖,所述插接盖的长边外壁也设有锯齿边;所述尺体上邻近锯齿边一侧的厚度变薄,以使当所述插接盖插接在所述尺体上时,成为外表面平整的组合体。
本实用新型的有益效果是:尺体上有锯齿边,插接盖上也有锯齿边,锯齿边磨损后可更换,节省成本上,使用方便。
附图说明
图1是本实用新型的结构示意图;
图中:1尺体,2刻度,3插接头,4锯齿边,5插接槽,6插接盖。
具体实施方式
如图1所示,尺体1长边上设有锯齿边4,插接盖6可罩接在尺体1的锯齿边4上,插接盖6的长边外壁也设有锯齿边4;尺体1上邻近锯齿边一侧的厚度变薄,以使当插接盖6插接在尺体1上时,成为外表面平整的组合体。

Claims (1)

1.一种新型直尺,其尺体长边上设有锯齿边,其特征是:还包括可罩接在尺体锯齿边上的插接盖,所述插接盖的长边外壁也设有锯齿边;所述尺体上邻近锯齿边一侧的厚度变薄,以使当所述插接盖插接在所述尺体上时,成为外表面平整的组合体。
CN201420245758.7U 2014-05-14 2014-05-14 新型直尺 Expired - Fee Related CN203888462U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420245758.7U CN203888462U (zh) 2014-05-14 2014-05-14 新型直尺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420245758.7U CN203888462U (zh) 2014-05-14 2014-05-14 新型直尺

Publications (1)

Publication Number Publication Date
CN203888462U true CN203888462U (zh) 2014-10-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420245758.7U Expired - Fee Related CN203888462U (zh) 2014-05-14 2014-05-14 新型直尺

Country Status (1)

Country Link
CN (1) CN203888462U (zh)

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

Granted publication date: 20141022

Termination date: 20150514

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