The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 23, 2018
Filed:
Sep. 18, 2017
Hangzhou Virtual and Reality Technology Co., Ltd., Hangzhou, CN;
Bo Wang, Hangzhou, CN;
Hangzhou Virtual And Reality Technology Co., LTD., Hangzhou, CN;
Abstract
The present invention relates to a motion determination limiting device including a housing. An extendable rod is arranged throughout the housing. A vertical position limiting mechanism and a horizontal position limiting mechanism are sleeved outside the extendable rod in a down-to-top manner. The housing is sleeved outside the vertical position limiting mechanism and the horizontal position limiting mechanism. A lower portion of the vertical position limiting mechanism is provided with a position limiting bearing. When the user is walking, an inclination is generated to drive the vertical position limiting mechanism in the present invention to stop the extendable rod from moving upwardly and downwardly, such that the position limitation in the vertical direction can be realized. Moreover, the rotation in horizontal direction is allowed, and the swings of the user can be limited via the horizontal position limiting mechanism.