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A platform for research: civil engineering, architecture and urbanism
Door lock sealing mechanism and air conditioning unit
The invention provides a door lock sealing mechanism and an air conditioning unit. The door lock sealing mechanism is used for sealing a door lock through hole formed in a door and comprises a cover box and a sealing piece. The periphery of the door lock through hole is covered with the cover box, and a movable cavity allowing the door lock to act is formed by the cover box and the surface of the door; the cover box comprises an extension part extending outside the edge of the door. The sealing piece is fixedly arranged on a door frame and is used for sealing a gap between the extension part of the cover box and the door. The periphery of the door lock through hole is covered with the cover box and the gap between the extension part of the cover box and the door is sealed by the sealing piece, so gas can be prevented from leaking from the door lock through hole when air pressure difference exists inside and outside the door.
Door lock sealing mechanism and air conditioning unit
The invention provides a door lock sealing mechanism and an air conditioning unit. The door lock sealing mechanism is used for sealing a door lock through hole formed in a door and comprises a cover box and a sealing piece. The periphery of the door lock through hole is covered with the cover box, and a movable cavity allowing the door lock to act is formed by the cover box and the surface of the door; the cover box comprises an extension part extending outside the edge of the door. The sealing piece is fixedly arranged on a door frame and is used for sealing a gap between the extension part of the cover box and the door. The periphery of the door lock through hole is covered with the cover box and the gap between the extension part of the cover box and the door is sealed by the sealing piece, so gas can be prevented from leaking from the door lock through hole when air pressure difference exists inside and outside the door.
Door lock sealing mechanism and air conditioning unit
WU FAN (author) / LI RULING (author) / HUANG HUANWEN (author) / ZHAO LILU (author) / LIU LIJUN (author)
2015-05-13
Patent
Electronic Resource
English