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

Wallet easy to store coins

A wallet and coin technology, applied in the field of wallets that are easy to store coins, can solve the problems of small pockets, cannot put coins, inconvenient to put in banknotes, etc., and achieves the effects of compact structure, improved reliability, and reduced impact.

Inactive Publication Date: 2017-05-31
SHANDONG JIAOTONG UNIV
View PDF9 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Wallet is an indispensable thing for people to go out. In addition to money, wallets are also used to hold important documents such as bank cards, membership cards, and ID cards. Since existing wallets rarely have a special design for placing coins, usually When people use it, they put banknotes and coins together. A few coins will not have a big impact on the wallet, but when there are more coins, it will be in the wallet because the coins are freely roaming in the wallet. Irregular distribution in the wallet, and in this case, when people want to continue to put banknotes in the wallet, they must arrange the coins before putting them in, otherwise it is inconvenient to put the banknotes in
Of course, in the prior art, pockets for coins are specially designed on the wallet, but these pockets are too small to hold more coins, and if the pockets are too large, the coins will move freely inside and make a crashing sound

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
  • Wallet easy to store coins
  • Wallet easy to store coins
  • Wallet easy to store coins

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, a wallet that is easy to store coins includes a wallet body 1. The wallet body 1 can be folded along the middle. Two cavities 2 are provided on the wallet body 1, and the cavities 2 are used for placing banknotes; The side wall of a cavity 2 is provided with a coin storage cavity 3 specially used for placing coins. The coin storage cavity 3 includes an opening at the top for putting coins into the coin storage cavity 3. The material of the coin storage cavity 3 Using sealed materials, the specific setting method is that the side wall of the cavity 2 is sealed, and the film 34 is glued to the side wall of the cavity 2 to form the coin storage cavity 3. Another setting method is to make a sealed film 34 A bag with a coin storage cavity 3 is formed, and the entire bag is glued to the side wall of the cavity 2. Thus, the setting of the coin storage cavity 3 on the side wall of the cavity 2 is completed. The material of the film 34 can be PVC or sim...

Embodiment 2

[0034] Such as Figure 4 As shown, one side of the opening of the coin storage cavity 3 is a protrusion 32, and the other side is a notch 33. When in use, the opening of the coin storage cavity 3 is kneaded so that the protrusion 32 is embedded in the straight groove , To achieve the fixing and sealing of the two, similarly, a brace 4 is provided on the film 34, and the protruding strip 32 and the notch 33 are separated from each other by the force of the brace 4.

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 discloses a wallet easy to store coins. The wallet comprises a wallet body which comprises a cavity for placing coins. A coin storage cavity for placing the coins is formed in the inner side wall of the cavity, the coin storage cavity is provided with an openable and sealable opening, the side walls of the coin storage cavity are made from sealing materials, and a vacuumizing device for vacuumizing the coin storage cavity is arranged on the wallet body. After the coin storage cavity is formed large, the coins can be also effectively fixed, so that the coin storage quantity is increased and free movement of the coins in the coin storage cavity is limited.

Description

Technical field [0001] The present invention relates to a bag or bag to be carried around, and more specifically, it relates to a wallet that is easy to store coins. Background technique [0002] Wallets are an indispensable thing for people to go out. In addition to storing money, current wallets are also used to store important documents such as bank cards, membership cards, ID cards, etc. Because the existing wallets rarely have a design for storing coins, usually When people use it, they always put paper money and coins together. A few coins will not greatly affect the wallet. When there are more coins, they will move freely in the wallet. Irregular distribution in the wallet, and in this case, when people want to continue to load banknotes into the wallet, they must arrange the coins before they can be put in, otherwise it is not convenient to put the banknotes in. Of course, in the prior art, pockets for holding coins are specially designed on wallets. However, these pocke...

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): A45C1/02A45C13/02
CPCA45C1/02A45C13/02A45C2001/028
Inventor 宋磊杨卓懿于利民秦军超
Owner SHANDONG JIAOTONG UNIV
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