Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Telescoping handle doorstop wedge
This invention is a Telescoping Handle Doorstop Wedge, the light-weight high-quality aluminum handle of which can be closed-down or extended-up, stopping at any length between 9 inches and 38 inches. When extended, the Telescoping Handle Doorstop Wedge can be lengthened and custom adjusted to any person's comfortable/practical operating height, thus making it easy for the permanently-attached non-marking, non-skid, wide-footprint, oversized rubber doorstop wedge to be effortlessly inserted into or retracted from the space between the bottom edge of a hinged door and the floor below. The invention's non-stoop, no-muscle-strain benefits are obvious for persons such as those who are disabled, infirmed and elderly, or for other persons who cannot or simply do not prefer to bend or stoop so as to painlessly, effectively and accurately insert or release a doorstop wedge. This invention is balance-engineered, so that, when it is not in use, it will stand-alone and independent, thus it can be left standing and therefore stored or set aside in a convenient handy location while it remains adjusted to any personally-selected operational length. This invention is very unique, in that it can also be, for storage purposes, closed-down and folded into an overall product size of 9¾ inches long by 2¾ inches wide by 2¾ inches deep.
Telescoping handle doorstop wedge
This invention is a Telescoping Handle Doorstop Wedge, the light-weight high-quality aluminum handle of which can be closed-down or extended-up, stopping at any length between 9 inches and 38 inches. When extended, the Telescoping Handle Doorstop Wedge can be lengthened and custom adjusted to any person's comfortable/practical operating height, thus making it easy for the permanently-attached non-marking, non-skid, wide-footprint, oversized rubber doorstop wedge to be effortlessly inserted into or retracted from the space between the bottom edge of a hinged door and the floor below. The invention's non-stoop, no-muscle-strain benefits are obvious for persons such as those who are disabled, infirmed and elderly, or for other persons who cannot or simply do not prefer to bend or stoop so as to painlessly, effectively and accurately insert or release a doorstop wedge. This invention is balance-engineered, so that, when it is not in use, it will stand-alone and independent, thus it can be left standing and therefore stored or set aside in a convenient handy location while it remains adjusted to any personally-selected operational length. This invention is very unique, in that it can also be, for storage purposes, closed-down and folded into an overall product size of 9¾ inches long by 2¾ inches wide by 2¾ inches deep.
Telescoping handle doorstop wedge
RUBY FREDERICK ROBERT (Autor:in)
10.06.2021
Patent
Elektronische Ressource
Englisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS