Bloom
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
Bloom Bloom is a ceiling lamp that works in tandem with an IR sensor. Its petals are able to open and close depending on the values the sensor detects, making the lamp bloom.
PETALS - NETWORK SURFACE
Chiara Pinzan SS 2022
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
EW
CEILING SUPPORT
R SC
S UT N &
ROUNDEL
ELECTRIC CABLE The cable is 3m long, as Bloom is meant to be used in spaces with high ceilings, such as museums, conference rooms and libraries, but it can be shortened as necessary.
Bloom’s components. Petals nearly at the highest aperture in this scheme.
SUPPORTING CABLE LIGHTBULB HOLDER Here is where the key elements come together to form the lamp; it’s where the lightbulb is connected to the electric cable, where the support cable ends and also where the petals are connected. To allow the latters to move, this piece presents a groove.
GROOVE
HIN
GE
MOVING PETALS
LED LIGHTBULB To avoid jamming the signals detected by the IR sensor, the lightbulb must not emit heat. This makes the Led Lightbulb ideal. On top of that, this kind of lightbulb is also dimmerable, which helps to create a cozy workspace.
Chiara Pinzan SS 2022
WUP 2021 / 22 Drawing 3D CAD 1 and 2
M A C
WALL SENSOR
Bloom - Ceiling Lamp
AL ER
ID IR
IR Sensor
N LE
S SE
When the IR Sensor detects a presence inside its range, the lamps on top of the perceived object will start to bloom, lighting up.
If the object remains sedentary, Bloom will stay at its highest aperture, whilst if the object is moving the lamps will follow it, opening and closing as it goes. This is the reason behind the name of the lamp; in fact, if the person were to look up, they would see that wherever they walked, flowers would bloom.
WALL
30
BRAND: FINDER The brand “Finder“ develops numerous models of IR Sensors, for internal and external spaces, by proposing various versions, to apply on walls or on the ceiling. In this case the sensor needs to be attached to the wall, and for this project it should be used when the lamps are installed in long hallways or small areas, such as the ones leading to conference rooms and display rooms.
200
HIDDEN
VISIBLE
scale 1:2 units: mm
side view of the wall sensor.
RANGE OF THE LENSES*
1750*
up to 18m
Chiara Pinzan SS 2022
* not in scale
bloom
Chiara Pinzan SS 2022
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
LIGHTBULB ALGORITHM
Chiara Pinzan SS 2022
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
EL D UN RO
=
CEILING SUPPORT = 150
20 0
ø
SCREW = 49
8
LED = 162
LIGHTBULB = 240
50
33
33
LIGHTBULB HOLDER = 116
85
6 6 6
190
Scale 1:2 units: mm
back view - detail: lightbulb and cables. hidden visible
Chiara Pinzan SS 2022
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
The sphere at the end of the pivot allows the single metal parts that create the petal to be moved individually in z direction.
in
ou t
HINGES
38
DE
H
U TB
LB HOL
R
LI
G
Scale 1:2 units: mm bottom view.
1 petal mirrored 5 times. Yellow dot: center of rotation.
Chiara Pinzan SS 2022
B
315
HINGE
LIGHTBUL
1 90
ø
0
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
CABLE GROUP
LIGHTBULB HOLDER
13ø
110
100
110 5
10
380
Scale 1:2 units: mm
right view - detail: petals in the smallest aperture.
Chiara Pinzan SS 2022
WUP 2021 / 22 Drawing 3D CAD 1 and 2 Bloom - Ceiling Lamp
Bloom Chiara Pinzan SS 2022