Height adjustable angled desks
AssigneesQidong Vision Mounts Manufacturing Co., Ltd., CKnapp Sales, Inc.
InventorLu Hai Rong
Life of this patent
Estimating the term…
Abstract
Height adjustable angled desks are disclosed herein. An example height adjustment system includes a drive system including: a worm gearbox; a motor operatively coupled to the worm gearbox to drive the worm gearbox; and an output shaft operatively coupled to the worm gearbox, the output shaft extending in a first horizontal direction; and an interconnection gearbox coupled to the drive system, the interconnection gearbox to convert rotation of the output shaft to rotation of an interconnection shaft in a second horizontal direction different than the first horizontal direction, the interconnection gearbox including a first cover coupled to a second cover of the worm gearbox, the output shaft extending through the interconnection gearbox.
Claims13
A height adjustable desk comprising:
- a controller;
- a height adjustment system, the height adjustment system including:
- a first telescoping leg, a second telescoping leg, and a third telescoping leg, the first telescoping leg couplable to the second telescoping leg and the third telescoping leg;
- a drive system having a motor and a motor gearbox rotatably couplable to the motor, the motor gearbox to transmit rotational motion from the motor in response to the controller;
- a first transmission rod, a second transmission rod, and a third transmission rod;
- an interconnection gearbox operably couplable with the motor through one or more of the first, second, and third transmission rods, the interconnection gearbox to be positioned adjacent to the first telescoping leg, the first transmission rod couplable between the second telescoping leg and the interconnection gearbox, the second transmission rod couplable between the third telescoping leg and the interconnection gearbox, the interconnection gearbox to convert rotational motion along a first horizontal direction aligned with the first transmission rod to convert rotational motion along a second horizontal direction aligned with the second transmission rod, the first horizontal direction different than the second horizontal direction;
- and
- a first leg gearbox, a second leg gearbox, and a third leg gearbox, each one of the first, second, and third leg gearboxes couplable to a respective one of the first, second, and third telescoping legs.
Dependencies are inferred from the claim text.