CEILING CASSETTE

A ceiling cassette (100), comprising a surface casing (10) and a water receiving pan (20). A bottom portion of the surface casing (10) is opened, and a peripheral side of the surface casing (10) is connected to a first fixing structure (11). The water receiving pan (20) fits at the bottom portion of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	TANG, Qingsheng
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A ceiling cassette (100), comprising a surface casing (10) and a water receiving pan (20). A bottom portion of the surface casing (10) is opened, and a peripheral side of the surface casing (10) is connected to a first fixing structure (11). The water receiving pan (20) fits at the bottom portion of the surface casing (10), and a peripheral side of the water receiving pan (20) is provided with a second fixing structure (231) which is connected to the first fixing structure (11). The first fixing structure (11) is provided thereon with a first installation hole (1121) and a pre-fixing groove (114), and the second fixing structure (231) is provided thereon with a second installation hole (2311) and a pre-fixing hook (2312); when the pre-fixing hook (2312) is locked in the pre-fixing groove (114), the first installation hole (1121) and the second installation hole (2311) are aligned.