DeepSData
← Back to library中
Library ／ Furniture ／ Keyboard support mechanism
Source reports Expired

Keyboard support mechanism

US-7841569-B2

Abstract

A keyboard support mechanism containing a novel articulating arm mechanism for permitting vertical movement of the keyboard shelf. The articulating arm mechanism has six major components: (1) a mounting bracket, (2) a mounting bracket support in combination with a swivel bracket, (3) a shelf bracket, (4) an upper arm, (5) at least one side arm, and (6) at least one stopping means. The upper arm links the shelf bracket and the mounting bracket; the side arm and the stopping means cooperate to keep the shelf bracket (and hence the keyboard shelf) at a constant angle relative to the ground.

Patent figures（8）

US-7841569-B2 figure 1
1
US-7841569-B2 figure 2
2
US-7841569-B2 figure 3
3
US-7841569-B2 figure 4
4
US-7841569-B2 figure 5
5
US-7841569-B2 figure 6
6
US-7841569-B2 figure 7
7
US-7841569-B2 figure 8
8

Source status & events

No source-status events are recorded.

Related patents (same category)

Device for accommodating objects, trolley, method for manufacturing a trolley, as well as transport meansUS-9033278-B2Cabinet shelf securing membersUS-8827385-B2Seating apparatusUS-8616629-B2Post couplerUS-8585313-B2Apparatus for securing drawer contentsUS-8554364-B2Easel stand mountable display boardUS-8517329-B2Modular outdoor kitchenUS-8511293-B2Visual organization and display apparatus and systemUS-8439211-B2
Notice

This page is for reference only, not legal advice

A source status is not a legal conclusionPatent status may change through fee payment, reinstatement, family rights, or jurisdiction. Check current authoritative records and obtain professional advice.
Obtain FTO clearance before useBefore any make, import, or sell decision, obtain a Freedom-to-Operate analysis from a qualified patent professional.