Adjustable supporting structure
AssigneeHongbo Wu
InventorHongbo Wu
Life of this patent
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Abstract
This disclosure provides a supporting structure for laying a cover panel for covering a carriage. The structure includes a first edge member disposed at a side edge of the cover panel configured to be laid flat; a first sealing member disposed partially to a bottom of the first edge member, the first sealing member comprising at least two tight units that are deformable to form a sealing contact with top edge of the carriage; a second edge member disposed to an inner side edge of the carriage, the second edge member comprising a groove on top and a protrusion portion at side towards interior of the carriage; and a second sealing member disposed at the groove to support the first edge member with a tight sealing contact between the first edge member and the second edge member.
Claims20
A supporting structure for laying a cover panel on a carriage comprising:
- a first edge member disposed at a side edge of a first cover panel configured to be laid flat to cover the carriage;
- a first sealing member disposed partially to a bottom part of the first edge member, the first sealing member comprising at least two tight units that are deformable to form a sealing contact with top edge of the carriage as the first cover panel is laid flat on the carriage;
- a second edge member disposed to an inner side edge of the carriage, the second edge member comprising a groove on top and a protrusion portion at side towards an interior of the carriage;
- and
- a second sealing member disposed at the groove to support the first edge member with a tight sealing contact between the first edge member and the second edge member.
A supporting structure for laying a cover panel on a carriage comprising:
- a first edge member disposed at a side edge of a cover panel configured to be laid flat to cover the carriage, the first edge member comprising a first groove along a length direction of the carriage;
- a first sealing member comprising a flat portion covering top part of the first edge member, a connection portion embedded to the first groove, and an extended portion having at least two tight units that are deformable to form a sealing contact with a top edge of the carriage as the cover panel is laid flat;
- a second edge member disposed to an inner side edge of the carriage, the second edge member comprising a second groove on top and a protrusion portion at side towards an interior of the carriage;
- and
- a second sealing member disposed at the second groove to support the first edge member with a tight sealing contact between the first edge member and the second edge member.
Dependencies are inferred from the claim text.