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:
Nov. 26, 2019
Filed:
Feb. 19, 2019
Liu Liu, Shenzhen, CN;
Liu Liu, Shenzhen, CN;
Valor Communication, Inc., City of Industry, CA (US);
Abstract
A mobile phone holder for automatically holding or releasing a mobile phone by a pair of grasping arms to allow a user to attach or detach a mobile phone to the mobile phone holder by one-handed operation. The mobile phone holder includes a housing, a holder base, a left robotic arm stretching and extending from the left side of the housing, a right robotic arm stretching and extending from the right side of the housing, and a gear rack and pinion mechanism in the housing for driving the left and right grip arms to move in opposite directions or to synchronize in backward movement. The mobile phone holder further includes a main control circuit board on the main body, a main controller disposed on the main control circuit board, and an a pushbutton automatic reset travel switch assembly protruding from the front of the housing for detecting the phone.