Unlock instant, AI-driven research and patent intelligence for your innovation.

Foldable pen capable of being combined into straight edge

A ruler and pen holder technology, which is applied in the field of folding pens, can solve the problems of inconvenient retracting and carrying, difficulty in retracting, and long ruler body.

Inactive Publication Date: 2016-12-07
ZHUGELIANG MIDDLE SCHOOL
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pen and ruler are two different kinds of stationery. They are often used in work and study. Because they are different from each other and each is a single product, it is inconvenient to store and carry, especially the ruler. It will be difficult to retract because the ruler is too long

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Foldable pen capable of being combined into straight edge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] figure 1 As shown: the outer sides of two equal-length pen holders 1 are respectively connected with an integral ruler 2, and the tail ends of the two pen holders 1 are movably connected together through a hinge shaft 3.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a foldable pen capable being combined into a straight edge. Outer sides of two penholders, of which the length is equal, are respectively connected to straight edges which form a whole; and tail ends of the two penholders are movably connected via a hinged shaft. The two penholders can constitute a complete straight edge for use after being unfolded, are convenient to store after being folded, and can be used as a pen.

Description

technical field [0001] The invention relates to a pen, in particular to a folding pen which can be combined into a ruler. Background technique [0002] Pen and ruler are two different kinds of stationery. They are often used in work and study. Because they are different from each other and each is a single product, it is inconvenient to store and carry, especially the ruler. More can be difficult to retract because ruler body is too long. Contents of the invention [0003] The invention provides a folding pen which can be combined into a ruler, which can be conveniently retracted and has two functions of a pen and a ruler. [0004] The present invention includes pen holders, and the adopted technical scheme is that: the outer sides of two equal-length pen holders are respectively connected with integrated rulers, and the tail ends of the two pen holders are movably connected together through hinge shafts. [0005] The beneficial effects of the present invention are: thro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B43K29/08B43K3/00
Inventor 魏明辉
Owner ZHUGELIANG MIDDLE SCHOOL