A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a roll insect screen in which residual roll recovery is possible. More specifically, the roll insect screen in which the residual roll recovery is possible of the present invention is configured to be able to selectively use not only to block pests but also to block fine dust with one insect screen, and has high durability. According to the present invention, the roll insect screen in which the residual roll recovery is possible is easy to be locked and unlocked when selecting the screen, thus increasing convenience in use. In addition, the roll insect screen in which the residual roll recovery is possible is improved so that screen wrinkling and folding defects caused by remaining screens, which are not completely recovered when the screen is recovered, to be resolved. The roll insect screen in which the residual roll recovery is possible comprises: a roll housing (RH); a first gear (GEA); a unit box (510); a second gear (520); a rack knob (530); and a return spring (540).
본 발명은 잔여롤 회수가 가능한 롤 방충망에 관한 것으로, 보다 상세하게는 하나의 방충망으로 해충 차단은 물론 미세먼지 차단까지 선택 사용가능토록 구성하되, 내구성을 높이고, 방충망 선택시 잠금, 해제를 용이하게 하여 사용상 편리성을 증대시키면서 스크린 회수시 완전히 회수되지 못하고 남은 스크린에 의해 유발되는 스크린 구김, 접힘 불량을 해소하도록 개선된 잔여롤 회수가 가능한 롤 방충망에 관한 것이다.
The present invention relates to a roll insect screen in which residual roll recovery is possible. More specifically, the roll insect screen in which the residual roll recovery is possible of the present invention is configured to be able to selectively use not only to block pests but also to block fine dust with one insect screen, and has high durability. According to the present invention, the roll insect screen in which the residual roll recovery is possible is easy to be locked and unlocked when selecting the screen, thus increasing convenience in use. In addition, the roll insect screen in which the residual roll recovery is possible is improved so that screen wrinkling and folding defects caused by remaining screens, which are not completely recovered when the screen is recovered, to be resolved. The roll insect screen in which the residual roll recovery is possible comprises: a roll housing (RH); a first gear (GEA); a unit box (510); a second gear (520); a rack knob (530); and a return spring (540).
본 발명은 잔여롤 회수가 가능한 롤 방충망에 관한 것으로, 보다 상세하게는 하나의 방충망으로 해충 차단은 물론 미세먼지 차단까지 선택 사용가능토록 구성하되, 내구성을 높이고, 방충망 선택시 잠금, 해제를 용이하게 하여 사용상 편리성을 증대시키면서 스크린 회수시 완전히 회수되지 못하고 남은 스크린에 의해 유발되는 스크린 구김, 접힘 불량을 해소하도록 개선된 잔여롤 회수가 가능한 롤 방충망에 관한 것이다.
Roll screen with remnant roll recovery
잔여롤 회수가 가능한 롤 방충망
LEE YONG JAE (author)
2021-09-15
Patent
Electronic Resource
Korean
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES