[go: up one dir, main page]

CN201333878Y - 带铅笔芯的学生尺子 - Google Patents

带铅笔芯的学生尺子 Download PDF

Info

Publication number
CN201333878Y
CN201333878Y CNU200820223310XU CN200820223310U CN201333878Y CN 201333878 Y CN201333878 Y CN 201333878Y CN U200820223310X U CNU200820223310X U CN U200820223310XU CN 200820223310 U CN200820223310 U CN 200820223310U CN 201333878 Y CN201333878 Y CN 201333878Y
Authority
CN
China
Prior art keywords
ruler
slider
riser
pencil
lead
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU200820223310XU
Other languages
English (en)
Inventor
唐颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU200820223310XU priority Critical patent/CN201333878Y/zh
Application granted granted Critical
Publication of CN201333878Y publication Critical patent/CN201333878Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

一种带铅笔芯的尺子,在尺子上有竖、横片,滑动器插在竖、横片上,并能在竖、横片上移动,滑动器上有装铅笔芯孔,并把铅笔芯固定在滑动器上,然后就可以画线了。本实用新型使用方便。

Description

带铅笔芯的学生尺子
技术领域
本实用新型涉及一种尺子,尤其涉及一种多功能尺子。
背景技术
现在学生用的尺子没有自带画线的功能,如果要画线就得找笔画,不是很方便。
实用新型内容
为解决上述问题,本实用新型提供了一种带铅笔的尺子,这样画一些简单的直线等就很方便。
本实用新型的技术方案如下:
一种带铅笔芯的尺子,尺子上有滑动器,竖片固定在尺子上,竖片上有横片,通过滑动器上的插孔和插孔,能分别插入竖片和横片上,在滑动器上有螺纹柱,滑动器内有倾斜的圆孔,螺帽能扭在螺纹柱上,螺帽内有笔芯。
更进一步的技术方案是:在竖片的两头有阻挡头。
由于尺子上带铅笔芯,这样画线就很方便了。
附图说明
图1是本实用新型的结构图。
具体实施方式
下面结合附图和实施例对本实用新型做进一步说明:
本实施例是以直尺为例的,在其他简单测量尺,如三角尺上也一样。在图1中,竖片1固定在尺子2上,竖片1上有横片3,滑动器4上有插孔5和插孔6,通过插孔5和插孔6分别插入竖片1和横片3上,这样滑动器4就被固定在尺子上了。在竖片1的两头有阻挡头7,这是为了不让滑动器4从竖片1上滑落出来。在滑动器4上有螺纹柱8。滑动器4内有倾斜的圆孔,倾斜状是为了好画线。铅笔芯从螺纹柱上放进,铅笔芯能双圆孔的底面出去,而整个铅笔芯不能从底面出去,这样使铅笔芯固定在滑动器上。铅笔芯放入后,然后把螺帽扭在螺纹柱8上,这样就可使用了。在螺帽内有顶笔芯柱,这样能把铅笔芯牢牢地顶住,使其不会上下移动。

Claims (2)

1、一种带铅笔芯的尺子,尺子上有滑动器,其特征是:竖片(1)固定在尺子(2)上,竖片(1)上有横片,通过滑动器(4)上的插孔(5)和插孔(6),能分别插入竖片(1)和横片(3)上,在滑动器(4)上有螺纹柱(8),滑动器(4)内有倾斜的圆孔,螺帽能扭在螺纹柱(8)上,螺帽内有铅笔芯。
2、根据权利要求1所述的尺子,其特征是:在竖片(1)的两头有阻挡头(7)。
CNU200820223310XU 2008-12-11 2008-12-11 带铅笔芯的学生尺子 Expired - Fee Related CN201333878Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU200820223310XU CN201333878Y (zh) 2008-12-11 2008-12-11 带铅笔芯的学生尺子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU200820223310XU CN201333878Y (zh) 2008-12-11 2008-12-11 带铅笔芯的学生尺子

Publications (1)

Publication Number Publication Date
CN201333878Y true CN201333878Y (zh) 2009-10-28

Family

ID=41285520

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU200820223310XU Expired - Fee Related CN201333878Y (zh) 2008-12-11 2008-12-11 带铅笔芯的学生尺子

Country Status (1)

Country Link
CN (1) CN201333878Y (zh)

Similar Documents

Publication Publication Date Title
CN201670018U (zh) 平行线速画尺
CN201333878Y (zh) 带铅笔芯的学生尺子
CN201338465Y (zh) 一种双头毛笔
CN202242612U (zh) 英语教学四线三格画线器
CN202225635U (zh) 多功能画线器
CN202242680U (zh) 一种挂式笔筒
CN202669303U (zh) 能划等格线的直尺
CN201102410Y (zh) 新型直尺
CN203376880U (zh) 英语电子词典
CN202389053U (zh) 自带画线笔的尺子
CN202896076U (zh) 可收缩英语教学画线器
CN201948410U (zh) 带笔盒的画架
CN203046680U (zh) 一种升降式笔筒
CN201728920U (zh) 多功能笔记本
CN202944080U (zh) 一种多功能铅笔
CN202445508U (zh) 新型书立
CN202557158U (zh) 一种新型笔筒
CN201613749U (zh) 可以升降的黑板
CN202463354U (zh) 一种四线三格划线器
CN201403816Y (zh) 新型书立
CN201213577Y (zh) 简易文稿架
CN201736656U (zh) 模板
CN201317216Y (zh) 伸缩型黑板擦
CN202106732U (zh) 台座笔
CN202507780U (zh) 一种圆规

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091028

Termination date: 20101211