Transmission shaft combination and its transmission shaft structure and thimble connection shaft

Abstract

The invention provides a transmission shaft combination, which includes multiple transmission shaft structures. Each transmission shaft structure includes a thimble connection shaft and a base. The thimble connection shaft includes an arc portion, a fastening block, multiple electrical connectors and multiple electrical connection thimbles. A plurality of electrical connectors are disposed on the arc portion. A plurality of electrical connection thimbles are arranged on the fastening block, and are electrically connected to a plurality of electrical connectors. The seat body fastens the connecting shaft of the thimble, and the seat body includes a fastening slot, at least one fastening portion and at least one cylinder. The fastening groove is used for fastening the fastening block. At least one fastening portion is arranged beside the fastening groove. At least one column is arranged beside the fastening groove and beside the at least one fastening portion.

Description

technical field [0001] The invention relates to a combination of transmission shafts, in particular to a combination of transmission shafts used for connecting electronic devices, which has the functions of electrical connection and various adjustment angles. Background technique [0002] In modern society, notebook computers can be carried by users and used anytime and anywhere, so notebook computers are very popular among consumers. In the structure of the notebook computer in the prior art, the screen and the keyboard of the notebook computer are connected to each other through a rotating shaft and wires, so that the screen and the keyboard can transmit electronic signals to each other, and the screen can rotate relative to the keyboard to perform closing or opening actions. [0003] However, the design and assembly of the hinges and wires will take up considerable manufacturing costs; in addition, the traditional design of the hinges and wires will cause considerable res...

AI Technical Summary

Problems solved by technology

[0003] However, the design and assembly of the hinges and wires will take up considerable manufacturing costs; in addition, the traditional design of the hinges and wires will cause considerable restrictions on the rotation angle of the screen, so that the screen can only be rotated on one side of the keyboard and cannot be rotated. Make more angle changes according to user requirements

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