Protective cover unfolding and positioning device

Abstract

A protective cover unfolding and positioning device has a position restoring element installed at a folding portion adjacent to upper and lower support portions of a first protective plate for providing a restoring resilience for bending or folding the upper and lower support portions. A telecommunication product or an electronic device may be disposed obliquely on a peripheral surface of a second protective plate peripheral surface, The weight of the telecommunication product or electronic device exerted on the first protective plate upper, the lower support portions and the restoring resilience provided by the position restoring element to the upper and lower support portions Maintain stability of the that the telecommunication product or electronic device.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a protective cover unfolding and positioning device, in particular to the protective cover unfolding and positioning device with the features of a simple installation, an easy and convenient use, and capable of providing an innovative diversified way of unfolding and fixing a protected portable telecommunication product or electronic device, so as to achieve the effects of the convenient and efficient operation, use or viewing, and the whole protective cover has the features of a simple cost-effective manufacture and a handy and thin design for an easy carry and not occupying much space, and improves over the conventional devices of the same sort.BACKGROUND OF THE INVENTION[0002]As science and technology advance, portable telecommunication products and electronic devices such as digital media players (DMP), global positioning systems (GPS), tablet PCs, touch screen mobile phones using a light crystal display (LCD) and an o...

AI Technical Summary

Benefits of technology

The present invention provides a protective cover unfolding and positioning device for portable telecommunication products or electronic devices. The device is easy to use, efficient, and can be fixed at various angles for different applications. The manufacture of the protective cover is simpler and cheaper, and the device can save materials and improve portability. The device has upper and lower support portions that automatically fold with each other, providing secure support and stable positioning of the device. The angle of the device can be adjusted for convenient viewing. The second protective plate does not require any positioning device and has a thin design for easy carry and space-saving.

Problems solved by technology

Although the design of the protective cover or bag can achieve the effect of protecting the telecommunication product or electronic device, it has a single function on practical application and cannot meet the user requirements.

The larger the quantity, the more complicated are the manufacturing procedures.

These complicated manufacturing procedures often incur a higher cost.

In addition to the relatively slow operation, particularly the quantity and interval of the transverse positioning slots 111 directly limit the angle of disposing the telecommunication product or electronic device A, so that there will be limitation and inconvenience for users to operate or view the telecommunication product or electronic device A. To cope with the formation of the transverse positioning slots 111, the second protective plate 111 is thicker, and thus resulting in increased volume and clumsiness.

Images