Hinge structure and portable electronic device

Abstract

The invention provides a hinge structure. The hinge structure comprises a shaft body, a torsion part and a packing assembly; the shaft body comprises a contact surface; the torsion part abuts againstthe contact surface of the shaft body, the torsion part and the shaft body can rotate relative to each other around the central axis of the shaft body, and the contact surface pushes the torsion partto move along the central axis of the shaft body when the torsion part rotates relative to the shaft body; and the packing assembly provides thrust for the torsion part, and the torsion part pushes against the contact surface through the thrust. The invention further provides a plurality of portable electronic devices with the hinge structures.

Description

technical field [0001] The invention relates to a hinge structure and a portable electronic device, in particular to a hinge structure capable of easily adjusting torsion force and rotation angle and a portable electronic device with the hinge structure. Background technique [0002] In recent years, with the development of the technology industry, portable electronic devices such as notebook computers (notebook, NB) and tablet computers (tablet PC) and other electronic products have frequently appeared in daily life. The types and functions of portable electronic devices are becoming more and more diverse. The convenience and practicality make these portable electronic devices more popular, and they can be used for different purposes according to user needs. Taking a notebook computer as an example, it usually has two bodies, and the two bodies can be connected to each other through a hinge structure, and can be rotated relative to each other through the hinge structure to ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing hinge structure is limited by its structural design factors, and it needs to occupy a certain volume in the body of the portable electronic device, especially the larger type of portable electronic device usually has a larger weight, and the hinge structure It is also necessary to provide a relatively large torque value (torque damping value), which will further increase the volume of the hinge structure, which is not conducive to the development of lightness and thinness of portable electronic devices

Images