ecosmart touchless Paper Towel Roll Dispenser

Transcription

ecosmart touchless Paper Towel Roll Dispenser
ecosmart touchless
Paper Towel Roll Dispenser
The Need for Redesign
There are several ubiquitous designs of paper towel roll dispensers, which primarily differ in the control employed
to dispense paper. Popular designs are:
Manual controls, namely levers, cranks and push paddles.
Drawbacks: Hygiene
Paper wastage
Touch-less pull-paper manual dispensers, such as the those
popularized by Kimberly-Clark Professional.
Drawbacks: Inconvenient since both hands are needed
Reversion to manual control when paper doesn’t appear
Paper wastage since paper size is fixed
Georgia-Pacific’s EnMotion range of
Sensor-based automated dispensers, such as Georgia-Pacific’s
Automated Touchless Sensors
popular EnMotion range of dispensers.
Drawbacks: Inconvenient because of small area of sensor
Paper wastage, since paper size is fixed that leads to repeated activation
The Redesign
The backdrop image is the redesigned ecosmart touchless
control for a paper towel dispenser. After washing your hands,
simply place them close to the red sensor area, near the bottom of
the dispenser. Paper begins to unroll as long as your hand is in the
vicinity of the sensor area. Move your hand down or away to stop
the paper dispersal at the desired towel length, and tear. Wipe your
hands without needing to withdraw more paper.
It’s eco-friendly, since you only withdraw as much paper as you
need. As opposed to simply dispensing a fixed paper size based on
if the sensor is activated, the dispenser dispenses until the sensor is
deactivated by moving the hand down to tear the paper.
It’s convenient, since the sensor area is large and is located such
that it supports natural motion of the hands to reach out to get
paper, as opposed to waving or holding your palm up to the sensor.
Building upon sensor technology used in kitchen and lavatories, it
possesses attributes such as being hygienic since it is touch-less,
but also possesses the drawback of lacking manual-control interaction (interaction relabelling)
A y a n
K i s h o r e ,
B a s i c
I n t e r a c t i o n
D e s i g n ,
S p r i n g
2 0 0 9

Similar documents

enMotion® Wall Mount Automated Touchless - Georgia

enMotion® Wall Mount Automated Touchless - Georgia The enMotion® automated towel dispenser holds and dispenses a proprietary hard wound roll towel. There is a stub roll feature that allows a new roll to be placed in the dispenser but uses the remai...

More information

Automatic Sensor Faucets | Electronicfaucet.com

Automatic Sensor Faucets | Electronicfaucet.com Looking for Electronic Sink Faucet? Electronicfaucet.com is a top place that offers automatic sensor faucets. We provide Automatic Sink Faucets, vessel sink sensor faucets, touchless flush valve and more. To learn more, visit our site.

More information