Smartphone shell
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- GUIZHOU UNIV
- Publication Date
- 2017-05-24
- Estimated Expiration
- Not applicable ยท inactive patent
Smart Images

Figure 1
Abstract
Description
technical field
[0001] The invention relates to a mobile phone cover, in particular to a smart phone cover, which belongs to the technical field of mobile phone accessories. Background technique
[0002] Mobile phones are widely used in our lives. No matter at home, in offices, or in activities, we can see all kinds of mobile phones, which bring convenience to our lives. In the information age, almost everyone cannot live without mobile phones. , but with the popularity of mobile phones, many families have a mobile phone. Although they can consult learning materials and learning knowledge because of the mobile phone, many children are often addicted to mobile games because of their low self-control. , thus affecting children's learning, and children's learning declines, some parents simply control their children's mobile phones, usually shut down or store them, but once an emergency needs to be used, the children do not have mobile phones in their hands. Controlling childre...