Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Environmental protection paper cup with a cover

a technology of environmental protection paper and cup cover, which is applied in the field of cups, can solve the problems that plastic is not an environmental protection material, and achieve the effects of easy lifting of the cup cover, easy manufacturing, and low cos

Inactive Publication Date: 2009-03-05
LIE CHIEN - CHANG +1
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005]Accordingly, the primary object of the present invention is to provide an environmental protection paper cup with a cover, wherein the present invention can be made easily with lower cost. The prior art manufacturing process can be used. The handle in the cup causes that the user can lift the cup cover easily. Furthermore, trademarks or advertisement designs can be printed thereon so as to have preferred effects. Furthermore, the cup of the present invention is made of environmental protection materials, such as papers which can be decomposed by nature and can be reused.

Problems solved by technology

The plastic is flexible so as to be retained in an upper edge of the cup, but the plastic is not an environmental protection material.

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
  • Environmental protection paper cup with a cover
  • Environmental protection paper cup with a cover
  • Environmental protection paper cup with a cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018]In order that those skilled in the art can further understand the present invention, a description will be provided in the following in details. However, these descriptions and the appended drawings are only used to cause those skilled in the art to understand the objects, features, and characteristics of the present invention, but not to be used to confine the scope and spirit of the present invention defined in the appended claims.

[0019]The environmental protection paper cup with a cover of the present invention will be described herein with reference to FIG. 2.

[0020]A cup body 10 has a container. An inner side of the cup body 10 near an opening of the cup body 10 has an annular recess 11.

[0021]A cup cover 20 has a protruding annular ring 22 at a lateral side thereof. The protruding annular ring 22 can be buckled into the annular recess 11 of the cup body 10 so as to combine the cup cover 20 to the cup body 10 tightly. One upper side of the cup cover 20 near an edge thereof ...

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

PropertyMeasurementUnit
strengthaaaaaaaaaa
flexibleaaaaaaaaaa
Login to View More

Abstract

An environmental protection paper cup with a cover, comprises a cup body; an inner side of the cup body near an opening of the cup body having an annular recess; a cup cover having a protruding annular ring at a lateral side thereof; the protruding annular ring can be buckled into the annular recess of the cup body so as to combine the cup cover to the cup body tightly. The cup body is made of paper. One upper side of the cup cover near an edge thereof has handle. A trademark or advertisement design can be printed thereon. A surface of the cup cover is formed with wavelike shape so as to increase the strength of the cup cover. In an upper side of the annular recess, the cup body has an annular protruding portion so that the cup cover can be tightly engaged to the cup body.

Description

FIELD OF THE INVENTION[0001]The present invention relates to cups, and particularly to an environmental protection paper cup with a cover, wherein the present invention can be made easily with lower cost. The handle in the cup causes that the user can lift the cup cover easily. Furthermore, trademarks or advertisement designs can be printed thereon so as to have preferred effects. Furthermore, the cup of the present invention is made of environmental protection materials, such as papers which can be decomposed by nature and can be reused.BACKGROUND OF THE INVENTION[0002]In the prior art disposable paper cups or plastic cups for quick foods, or breakfasts, etc., as illustrated in FIG. 1, a cover is used to cover the cups so that the user can carry the cups easily without any liquid flowing out.[0003]However generally, the cover is plastics even the cup is made of paper. The plastic is flexible so as to be retained in an upper edge of the cup, but the plastic is not an environmental p...

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(United States)
IPC IPC(8): B65D41/16
CPCB65D21/0233B65D43/021B65D43/169B65D2543/00037B65D2543/00092B65D2543/00296B65D2543/00842B65D2543/0049B65D2543/00546B65D2543/0062B65D2543/00685B65D2543/00759B65D2543/00796B65D2543/00416
Inventor LIE, CHIEN- CHANGLE, JUI-JEN
Owner LIE CHIEN - CHANG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com