Book cover capable of containing card

A book cover and card technology, applied in the field of book cover, can solve the problems of inconvenience, difficult to see the name of the writing book, students confusing subjects, etc., to achieve the effect of easy production, simple structure, convenient and quick use

Inactive Publication Date: 2016-02-03
刘文
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the book covers used by primary school students are generally colored. Students often confuse the subjects, and the names of the books are not easy to see. It brings a lot of inconvenience to the teacher when checking homework and reading books used by students.

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
  • Book cover capable of containing card

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Such as figure 1 As shown, a card holder 3 of the size of a business card is installed in the middle and lower part of the front of the book cover 1. The card holder 3 is a colorless transparent plastic with an upper opening.

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

Provided is a book cover capable of containing a card. A colorless and transparent plastic card clip as large as the business card is installed below the middle of the obverse side of the book face. During use, the card written well is inserted into the card clip.

Description

technical field [0001] The invention relates to a book cover, in particular to a book cover which can hold cards. Background technique [0002] At present, the book covers used by primary school students are generally colored. Students often confuse the subjects, and the names of the books are not easy to see. This brings a lot of inconvenience to teachers when checking homework and reading books used by students. Contents of the invention [0003] The present invention is a book cover designed for the convenience of students and teachers to see clearly the subjects and names of students in books at a glance. [0004] The present invention has been improved on the basis of the existing book cover, and a card holder with the size of a business card is installed under the middle of the front of the book cover. [0005] The card holder of the present invention is an upper opening, and the two sides and the bottom edge of the card holder are glued and pressed together with th...

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): B42D3/12
Inventor 刘文
Owner 刘文
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