Foot seat positioning device of electronic device

Abstract

The invention discloses a foot pedestal positioning mechanism of an electronic device used for adjusting the height of the foot pedestal arranged on the bottom of the electronic device, which comprises of a rotating shaft arranged in the electronic device and connected with the foot pedestal and extending toward a side housing of the electronic device, a rotation adjusting device which is provided with a plurality of first positioning parts around the side and is freely and axially combined with the rotating shaft, second position parts arranged in the side housing for positioning the first position parts, and an operating device arranged on the rotation adjusting device and protruding form the housing. The operating device is convenient for adjusting and locating the rotation angle of the foot pedestal from the outside of the electronic device.

Description

technical field [0001] The present invention relates to a positioning mechanism, more specifically, to a foot positioning mechanism of an electronic device. Background technique [0002] The bottom of the notebook computer is usually equipped with feet that can slightly raise one side of the entire device, so that users can use the keyboard in a more ergonomic way. When carrying or not using the feet, the feet are flush with the The bottom surface of the notebook computer can be manipulated to protrude when necessary. [0003] Please refer to Fig. 1, the bottom surface of notebook computer 1 has foot 10, and this foot 10 is triangular prism shape, is cut flush with the bottom surface of this notebook computer 1 with one side surface at ordinary times, and the rotation of cylinder 11 can be linked to Protruding from the bottom surface of the notebook computer 1 by rotating, the two sides of the cylinder 11 corresponding to the rotating shaft 14 can respectively have a tenon ...

AI Technical Summary

Problems solved by technology

[0004] Although the angle of inclination of the notebook computer 1 can be adjusted through the above structure, the user must at least lift the notebook computer 1 slightly to operate the roller 11 with fingers, which is very inconvenient to operate, although many manufacturers set the roller 11 to On the edge of the bottom surface of the notebook computer 1, and make this place form a slope, hoping to provide users with more convenient operability. However, in most cases, the angle of the slope is still not enough, and often the notebook computer must be raised slightly 1 can easily operate the drum 11

[0005] Moreover, it is necessary to lift one side of the notebook computer 1 each time the stand 10 is protruded or stored, which also increases the risk of damage to the notebook computer.

[0006] Furthermore, the structure of the roller 10 with two latches also makes the structure too complicated, which increases the manufacturing cost and takes up valuable space inside the notebook computer 1

In addition, the roller 10 can be moved laterally to engage with different tenons, which must pass through a linkage rod and an operation piece (not shown) connected to the linkage rod and exposed on the bottom surface of the notebook computer 1, so As a result, the cost of manufacturing and assembly is increased

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