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Connecting rod mechanism

A link mechanism and left link technology, applied in the connection/disconnection of connecting devices, instruments, calculations, etc., can solve the problems affecting the thinning effect of the docking station and the increase of the height of the floating cover.

Pending Publication Date: 2021-05-11
UNIVERSAL GLOBAL TECH (HUIZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] However, the horizontal moving distance of the connector depends on the amount of pressing stroke of the floating cover, that is, if the connector wants to obtain a larger horizontal moving distance, it is generally necessary to increase the pressing stroke of the floating cover. It will increase the height of the floating cover, which will affect the thinning effect of the expansion seat

Method used

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Embodiment Construction

[0037] The technical content and features of the present invention will be described in detail below through the enumerated embodiments in conjunction with the accompanying drawings, but the disclosed content is not intended to limit the protection scope of the present invention. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the concept of the present invention. The applicant first explains here that the accompanying drawings of the present invention are merely schematic illustrations, not drawn according to actual dimensions, and, throughout the specification, including the embodiments described below and the claims, all directional...

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PUM

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Abstract

The invention provides a connecting rod mechanism. The mechanism comprises an upper cover, a bottom rod located below the upper cover, two connecting rods arranged between the upper cover and the bottom rod, an output rod arranged between the upper cover and the bottom rod in a horizontal displacement mode, and an auxiliary connecting rod which is arranged between the upper cover and the bottom rod and pivoted to the left connecting rod in a crossed mode. In addition, the upper cover is provided with a first tooth portion, the output rod is provided with a second tooth portion, and the top end of the auxiliary connecting rod is meshed with the first tooth portion of the upper cover and the second tooth portion of the output rod through a gear. Therefore, when the upper cover is stressed and pressed downwards, the gear can amplify the actuating stroke of the output rod, so that the connector matched with the output rod can obtain a larger horizontal movement distance.

Description

technical field [0001] The invention relates to a notebook computer expansion stand, in particular to a link mechanism capable of increasing the horizontal movement stroke of a connector. Background technique [0002] When the user assembles a portable electronic device (such as a notebook computer) on the docking station, the bottom of the portable electronic device will first press against the floating cover, and then the floating cover will pass through a transmission such as a connecting rod during the pressing down process. The mechanism pushes out the connector so that the connector is automatically plugged into the corresponding port of the portable electronic device, thus completing the assembly between the two. [0003] However, the horizontal moving distance of the connector depends on the amount of pressing stroke of the floating cover, that is, if the connector wants to obtain a larger horizontal moving distance, it is generally necessary to increase the pressing...

Claims

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Application Information

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IPC IPC(8): G06F1/16H01R43/26
CPCG06F1/1632H01R43/26
Inventor 刘国光林彰城游云开洪汶翰
Owner UNIVERSAL GLOBAL TECH (HUIZHOU) CO LTD
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