Port duplicater

Abstract

The invention relates to a port duplicator, comprising: an underframe on the top, provided with docking connector able to connect with portable apparatus; an arbitrary rotating port connected at the rear end of the underframe, able to regulate the installing angle of the underframe to make the rear end of the underframe relatively higher than the front end; and a hinge body making the port rotatably connected with the underframe and able to connect the port with the underframe. The invention can make a user more convenient to connect external apparatus with the port duplicator and regulate the installation angle of the main body of a portable computer to an optimum position for body conditions of the user.

Description

(1) Technical field [0001] The invention relates to the technology of a port duplicator, in particular to a port duplicator connected with a portable computer so as to expand peripheral instruments. (2) Background technology [0002] The function of a port replicator is to expand the functions of a portable computer such as a notebook computer, which has a variety of connection ports. This port replicator only separates the notebook computer without disconnecting the connection with the peripheral equipment, so that it is easy to carry and use. [0003] figure 1 (a), (b) are the structural representations of notebook computer and port duplicator in the prior art, figure 2 It is a schematic diagram of the back structure of the port replicator in the prior art. [0004] As shown in the figure, the notebook computer 1 can consist of a main body 3 and a display 7 which is arranged at one end of the main body 3 and can adjust the angle. [0005] Above-mentioned main body 3 i...

AI Technical Summary

Problems solved by technology

[0016] In addition, in the existing port replicator 10, the part where the rear end of the notebook computer 1 is set is usually an inclined support surface 11, so the rear end of the main body 3 is relatively high, while the front end is relatively low.

However, when using the existing port replicator 10, the angle of the main body 3 of the notebook computer 1 is generally fixed to the angle of the inclined support surface 11, so it cannot meet the needs of users with different physical conditions.

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