Highlighting pen with adjustable highlighting degree

A highlighter, thick and thin technology, applied in the field of highlighters, can solve the problems of wasting manpower, etc., and achieve the effects of improving efficiency, novel structure, and flexible operation

Inactive Publication Date: 2015-03-25
XIAN ZHENGWU ENVIRONMENTAL PROTECTION SCI & TECH
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing highlighters are equipped with a nib and are relatively thin. If multiple lines of text are to be marked, multiple operations are required, which wastes manpower

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
  • Highlighting pen with adjustable highlighting degree

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, and the described embodiments are only some of the embodiments of the present invention, not all of them.

[0015] Such as figure 1 As shown, a highlighter with adjustable thickness includes a pen tube 1, the upper end of the pen tube 1 is provided with a pen cap 2, the pen tube 1 is built with an ink storage tube 3, and the lower end of the pen tube 1 is provided with There is a drainage tube 4 connected with the ink storage tube 3 , auxiliary nibs 6 are arranged symmetrically on both sides of the drainage tube 4 , and a stopper 5 is arranged between the auxiliary nib 6 and the drainage tube 4 .

[0016] The pen cap 2 is provided with a hanging hole 21 .

[0017] The lower end of the pen tube 1 is covered with a rubber sleeve 11 .

[0018] The rear end of the stopper 5 is provided with a protrusion.

...

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 relates to a highlighting pen with the adjustable highlighting degree. The highlighting pen comprises a pen tube. A pen cover is arranged at the upper end of the pen tube, an ink storage tube is arranged in the pen tube, a drainage tube communicated with the ink storage tube is arranged at the lower end of the pen tube, auxiliary pen points are symmetrically arranged on the two sides of the drainage tube, and a stop block is arranged between the auxiliary pen points and the drainage tube. The highlighting pen is unique in design and novel in structure. The outflow of ink is controlled by adjusting the stop block so as to control the highlighting degree of the highlighting pen, so that the repeated operation of labeling multiple lines of characters is avoided, the learning or working efficiency is improved, and operation is flexible, easy, convenient and fast.

Description

technical field [0001] The invention belongs to the field of office supplies, and in particular relates to a highlighter with adjustable thickness. Background technique [0002] The highlighter is a new pen for marking in recent years. It uses thicker and lighter ink to cover key parts to make marks. After marking, it does not cover the text at a glance. The highlighter has a fluorescent agent, which will produce a fluorescent effect when it encounters ultraviolet rays, and emit white light, so that the color looks dazzling and fluorescent. The fluorescent principle of the highlighter is different from that of our watches and fluorescent sticks. The fluorescent rods undergo a radioactive reaction inside, and the generated rays excite the peripheral phosphors to emit light, so they can emit light at night without any ultraviolet rays. The highlighter will only fluoresce under the condition of ultraviolet rays. You only need to put the handwriting of the highlighter close to ...

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): B43K17/00B43K8/00
CPCB43K8/04
Inventor 董延朋
Owner XIAN ZHENGWU ENVIRONMENTAL PROTECTION SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap