Ceiling Type Ventilation System Having A Inspection Door

• Main Authors: SANGHA PARK, JUNG MOOK HWANG, JUNHEE KIM
• Format: Patent
• Language: English; Korean
• Published: 18.10.2021
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; VENTILATING; WEAPONS

The present invention relates to a ceiling ventilation system provided with an inspection door. According to the present invention, the ceiling ventilation system with an inspection door comprises: a front panel having an opening portion communicating with the inside of the ventilation system, and including a magnet coupled to one side of a hinge and spaced apart from the hinge; a door having one end coupled to the hinge and rotating around the hinge to open and close the opening portion and the other end to be detachably attached by the magnet and magnetic force; and a frame provided with a latch inserted and separated from the other end of the door and coupled to the front panel so as to be adjacent to the door. 본 발명은 점검도어가 구비되는 천정형 환기시스템에 관한 것으로 환기시스템의 내부와 연통되는 개구부가 형성되며 일측에 힌지가 결합되고 상기 힌지와 이격되어 형성되는 자석을 포함하는 전면패널과 일단이 상기 힌지에 결합되어 상기 힌지를 중심으로 회전하여 상기 개구부를 개폐하며 타단이 상기 자석과 자력에 의하여 탈부착되는 도어 및 상기 도어의 타단에 삽입 및 분리되는 걸쇠가 구비되어 상기 도어와 인접하도록 상기 전면패널에 결합되는 프레임을 포함한다.