Door Handles - Lever
Door Handles - Lever
Door Handles are the types of handles that are designed and used to open or close doors. Door Handles are found on all kinds of doors including cabinets, vehicle, interior, and exterior doors, and can also be found in all types of buildings like residences or commercial buildings. The design of Door Handles is influenced by where they will be used. Door Handles are designed in different styles with some being highly ornamental and others much more minimal. Door Handles can be produced from a range of materials including brass, porcelain, cut glass, wood, and bronze.
Door handles, or lever handles, evolved from simple mechanisms to open and secure entrances. Originating in Europe around the 18th century, early versions were handmade from brass, bronze, or porcelain. Their popularity soared during the 19th century, with advancements in production and design. As manufacturing improved, a variety of materials and styles emerged, including elegant ornamental designs for wealthier homes. By the 20th century, they had become a standard fixture in homes worldwide, with innovations focused on security and accessibility.
Lever door handles are getting smarter and more stylish. Today, we see them integrated with touchless technology and smart home systems. For instance, some can recognize your fingerprint, eliminating the need for keys. Contemporary designs also prioritize aesthetics, blending seamlessly with modern home interiors, like matte black or rose gold finishes. As we move forward, expect these handles to be even more intuitive, possibly syncing with voice commands or gestures, making home access both secure and effortless.
Door handles are not considered accessible because they can be difficult for people with mobility impairments or disabilities to use. For example, a door handle may be too high or low for someone in a wheelchair to reach, or it may be difficult for someone with arthritis to grip and turn. Additionally, a standard door handle requires the use of one's hand, which may be difficult for people who use prosthetic limbs or have other hand-related impairments.
Door handles can carry a variety of germs and bacteria, as they are frequently touched by many people. Studies have shown that door handles can be a major source of transmission of infectious diseases, such as the flu and the common cold, as well as food-borne illnesses and other types of infections.The reason behind this is that people often touch door handles with their hands, which are likely to be contaminated with various types of bacteria and viruses.
The best material for a door handle depends on the intended use and location of the door, and personal preferences. Stainless steel and brass are both durable, corrosion-resistant and easy to clean. Zinc alloy are corrosion-resistant and suitable for indoor use. Aluminum is lightweight and corrosion-resistant, often used in commercial and industrial settings.