| 摘要 |
A mattress securing apparatus utilizes four right angle corner guards disposed at the corners of a mattress resting on a device having a mattress supporting surface therein such as a box spring to prevent lateral displacement of the mattress relative to the supporting surface. A plate, affixed to each corner guard and perpendicular to the right angle leg portions thereof is located between the supporting surface and the lowermost surface of the mattress. A harness, including an elastic member is located in criss cross fashion, connecting the four corner guards together, urging the corner guards in touching engagement with the corners of the mattress and mattress supporting device. A pair of cords flexibly connect adjacent pairs of corner guards together preventing the corner guards from accidental dislodgement when one corner of the mattress is lifted. A securing plate is utilized to maintain the area of the harness together where the harness elements cross or engage each other near the mid area of the mattress.
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