An anti-wrinkle bed sheet fixing device

Abstract

The invention discloses a bed sheet fixing device capable of preventing wrinkles. The bed sheet fixing device capable of preventing wrinkles comprises a first grade stringer plate, a second grade stringer plate and a bearing plate, wherein a vertical groove is formed in one end, welded with the bearing plate, of the first grade stringer plate and the second grade stringer plate; the vertical groove is internally welded with a bearing; the bearing is internally sleeved with a rotating shaft in a rotating manner; the rotating shaft is welded with a roller screw rod; and the roller screw rod is in threaded connection with a roller nut. According to the invention, the stability of the whole device is ensured by performing gravity pressing and buffering treatment on the bottom end of the bed sheet fixing device; through the transmission of the roller screw rod and the expansion of a telescopic rod, the fixing device can be conveniently and quickly adjusted in the horizontal and vertical directions, so that the fixing device can be applied to different specifications of bed sheets; through the transmission limit of a gear and a rack, a clamp rod drives a clamp plate to clamp and hold a bed sheet, so that the bed sheet is always tight on a mattress, the tight fit of the bed sheet and the mattress is ensured, and the bed sheet is effectively prevented from folding, overlapping and falling off.

Description

Technical field[0001]The invention relates to the technical field of furniture use and maintenance, in particular to a wrinkle-proof bed sheet fixing device.Background technique[0002]Sheets are one of the textiles used on the bed, also known as sheets and quilts. They are generally made of broad fabrics with soft hand and good warmth.[0003]Because the bed sheet needs to satisfy a soft and comfortable touch, the bed sheet itself lacks a stable structure. During use, the bed sheets are mostly laid flat on the mattress, but the softness of the bed sheet itself makes it easy to deform when it comes in contact with other objects. During sleep, there is often a need for sleeping posture adjustment. Especially for active children, the bed sheets are prone to wrinkles and overlaps, the bed sheets are easily separated from the mattress, and the bed sheets may even fall off, which not only easily pollutes the bed sheets, but also affects the quality of sleep.Summary of the invention[0004]The ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that folds overlap and position shift easily occur due to the softness of bed sheets, and propose a wrinkle-resistant bed sheet fixing device

Images