It depends on your application of course.
Ergonomic door handle height.
Ergonomics is always considered within its environment.
There are many types of commercially available handles that can be used in a variety of ways from opening doors to lifting equipment.
This is an example of a well designed pull handle.
Poorly designed doors this is a very poorly designed door handle.
Unfortunately the door handle market was flooded with the same lever and round ball type handles which were difficult to manipulate for people such as my mother who has physical impairments.
You want to wrap your hand around the handle which makes you want to pull.
The micro environment of handles is no exception providing a number of items to check.
What is the best door handle design.
Adequate clearance around the handle for access avoiding finger damage on aperture edges or jamming fingers on closing a door awkward hand posture and obstructed line of vision.
Stability of cart.
When i first used this door i pushed on the wrong side.
I searched to find more ergonomic door handles however this did not result in many readily available options.
This article aims to discuss and define the ergonomics and human factors hf considerations for handles.
Overall cart size.
It is a pull handle that tells you to push.
The force needed for the initial movement recommendations include a pushing or pulling force of no more than 320 n for males and 220 n for females n newtons where 10 newtons is approximately 1 kg.
The main areas used to assess handles based on drury 1980.
Handle orientation height handle diameter.
Weight of the cart.