Pillow

Abstract

The invention provides a pillow. The pillow comprises a lower cover, the lower cover is internally provided with a first rotating shaft and two second rotating shafts, wherein two first synchronous gears of the first rotating shaft are meshed with second synchronous gears on the second rotating shafts, the second rotating shafts are further provided with sliding blocks in a threaded mode, each sliding block is provided with a connecting holder, and a connecting rod is arranged between the two connecting holders; magnetic rotating wheels are connected to the tops of the connecting holders in a pivot mode; an upper cover is connected to the rear side of the lower cover in a pivot mode, the bottom of the lower cover is provided with two inclined blocks, a running rail is arranged on the lower surface of each inclined block in an inward concaving mode, and the magnetic rotating wheels are arranged on the running rails; an ejecting cover is connected to the upper cover in a pivot mode; a supporting rod is connected to the connecting rod in a pivot mode, the upper end of the supporting rod is connected with the ejecting cover in an abutting mode, and the lower end of the supporting rod is connected with the lower cover in an abutting mode. By means of the pillow, the whole set of structure changes transmission in the front-rear direction into the transmission in the left-right direction, and then the transmission is converted into the transmission in the up-down direction again, meanwhile, the action of the ejecting cover is driven, and the integral design achieves the lifting function and the synchronous actions of the left side and the right side of the pillow.

Description

technical field [0001] The invention relates to a pillow, in particular to a lifting pillow. Background technique [0002] At present, pillows are an indispensable bedding for every household. The pillow includes a coat and some soft materials installed in the coat. When in use, the user needs to place the head on the pillow. Different users have different requirements for the height of pillows, which requires pillows of different heights. However, the thickness of pillows sold on the market is generally fixed, which is difficult to meet the needs of different types of people. It is easy to become thinner, which requires adding another pillow, stacking two pillows together, or changing the pillow, and when the user sleeps on his side, the height requirements of the pillow are also different, and it is difficult to meet different requirements. conditions of user needs. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of th...

AI Technical Summary

Problems solved by technology

[0002] At present, pillows are an indispensable bedding for every household. The pillow includes a coat and some soft materials installed in the coat. When in use, the user needs to place the head on the pillow. Different users have different requirements for the height of pillows, which requires pillows of different heights. However, the thickness of pillows sold on the market is generally fixed, which is difficult to meet the needs of different types of people. It is easy to become thinner, which requires adding another pillow, stacking two pillows together, or changing the pillow, and when the user sleeps on his side, the height requirements of the pillow are also different, and it is difficult to meet different requirements. user needs

Images