A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PORTABLE LIGHTING DEVICE
The present invention relates to a portable lighting device preventing a problem in safety. According to an embodiment of the present invention, the portable lighting device includes: a main body having multiple light sources installed on the outer circumference; a power source unit arranged to be inserted into the main body and supplying electric power to multiple light sources; and a lower cover unit covering a lower end of the main body after the power source unit is inserted. The center axis of a second opening unit formed in the power source unit and the center axis of a first opening unit penetrating the lower cover unit correspond to each other. As one end of a bar is inserted into the first opening unit, the main body is fixed to the bar. The second opening unit formed in the power source unit does not overlap a space in which a battery in the power source unit is arranged.
본 발명의 일 실시예에 따르는 휴대용 조명장치는, 복수의 광원이 외주면에 설치되어 있는 본체; 상기 본체의 내부로 삽입되도록 배치되어 상기 복수의 광원에 전력을 공급하는 전원부; 상기 전원부가 삽입된 후 상기 본체의 하단을 커버하는 하부 커버부; 상기 전원부에 형성된 제2개구부와 상기 하부 커버부를 관통하는 제1개구부의 중심축이 일치하도록 구비되어, 막대 일단이 상기 제1 및 제1개구부에 삽입됨으로써, 막대에 고정되도록 구비되며, 상기 전원부에 형성된 제2개구부는 상기 전원부 내 배터리가 배치된 공간과 중첩되지 않도록 구비될 수 있다.
PORTABLE LIGHTING DEVICE
The present invention relates to a portable lighting device preventing a problem in safety. According to an embodiment of the present invention, the portable lighting device includes: a main body having multiple light sources installed on the outer circumference; a power source unit arranged to be inserted into the main body and supplying electric power to multiple light sources; and a lower cover unit covering a lower end of the main body after the power source unit is inserted. The center axis of a second opening unit formed in the power source unit and the center axis of a first opening unit penetrating the lower cover unit correspond to each other. As one end of a bar is inserted into the first opening unit, the main body is fixed to the bar. The second opening unit formed in the power source unit does not overlap a space in which a battery in the power source unit is arranged.
본 발명의 일 실시예에 따르는 휴대용 조명장치는, 복수의 광원이 외주면에 설치되어 있는 본체; 상기 본체의 내부로 삽입되도록 배치되어 상기 복수의 광원에 전력을 공급하는 전원부; 상기 전원부가 삽입된 후 상기 본체의 하단을 커버하는 하부 커버부; 상기 전원부에 형성된 제2개구부와 상기 하부 커버부를 관통하는 제1개구부의 중심축이 일치하도록 구비되어, 막대 일단이 상기 제1 및 제1개구부에 삽입됨으로써, 막대에 고정되도록 구비되며, 상기 전원부에 형성된 제2개구부는 상기 전원부 내 배터리가 배치된 공간과 중첩되지 않도록 구비될 수 있다.
PORTABLE LIGHTING DEVICE
휴대용 조명장치
AHN JE PHIL (author) / LEE JEONG SEOK (author)
2023-12-19
Patent
Electronic Resource
Korean
IPC:
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
H05B
ELECTRIC HEATING
,
Elektrische Heizung
| Online Contents | 1996
Innovations: Homegrown - "Inexpensive Portable Lighting"
British Library Online Contents | 1999