公开(公告)号：US20220071357A1

公开(公告)日：2022-03-10

申请号：US17403901

申请日：2021-08-17

Applicant: FIVETECH TECHNOLOGY INC.

Inventor： TING-JUI WANG ,  WEI-CHEN HUANG ,  YUAN-MU LU

IPC: A44B19/36

Abstract: A fastening device includes at least one base portion and at least one fastener portion. The base portion is connected to a first object and the fastener portion is slidably assembled to the base portion. The fastener portion cooperates with the base portion to provide a locking and an unlocking function for connecting or disconnecting a second object to or from the base portion. With these arrangements, two objects can be repeatedly and quickly connected to or disconnected from each other.

公开(公告)号：US20220316508A1

公开(公告)日：2022-10-06

申请号：US17709452

申请日：2022-03-31

Applicant: FIVETECH TECHNOLOGY INC.

Inventor： TING-JUI WANG ,  YUAN-MU LU

IPC: F16B5/06 ,  F16M13/02

Abstract: A positioning device includes a body. The body is adapted to be disposed on a first object. The first positioning member is movably connected to the body or a second positioning member. The second positioning member is movably connected to the body or the first positioning member, and the first positioning member is located between the second positioning member and the first object. The present disclosure further provides a method of use of a positioning device.