Electric bed frame

Abstract

An electric bed frame includes a fixed rack, a base plate disposed at a bottom side of the fixed rack, a movable rack rotatably connected with the fixed rack, an actuator rotatably connected with the fixed and movable racks and including a cylinder and a push lever movable into and out of the cylinder, and a supporting board disposed on the movable rack. When the push lever is moved out of the cylinder to make the actuator lengthened, the movable rack is swung upwardly relative to the fixed rack. When the push lever is moved into the cylinder to make the actuator shortened, the movable rack is swung downwardly relative to the fixed rack. As a result, it's convenient for users to use the electric bed frame in coordination with the traditional bed without damaging the traditional bed.

Description

CROSS REFERENCE TO RELATED APPLICATION[0001]This application is a Continuation-In-Part of co-pending application Ser. No. 15 / 065,482, filed on Mar. 9, 2016, and for which priority is claimed under 35 U.S.C. §120, and this application claims priority of Application No. 105200899 filed in TAIWAN on Jan. 21, 2016 under 35 U.S.C. §119, the entire contents of which are hereby incorporated by reference.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]The present invention relates generally to bed frames and more particularly, to an electric bed frame.[0004]2. Description of the Related Art[0005]A conventional electric bed, which includes an electric bed frame, a foot frame and a mattress, can lift the back or the legs of the user, and the form of the electric bed is adjustable according to the personal demands of the consumer so that the consumer can rest on the electric bed in the most comfortable form for the consumer for physical and emotional relaxation. However, some c...

AI Technical Summary

Benefits of technology

The present invention aims to provide an electric bed frame that can be used with traditional beds without damaging their surfaces and structures. The electric bed frame is designed to have a flat base plate, which allows it to be placed on top of a traditional bed without causing any damage. Compared to other electric bed frames that have a base plate, the present invention is thinner and allows for easier adjustment of the bed height. Additionally, the electric bed frame has larger bottom contact areas, making it less likely to cause damage to the traditional bed. Overall, the present invention provides an ideal solution for individuals who want the benefits of an electric bed without compromising the comfort and functionality of their traditional bed.

Problems solved by technology

However, some consumers may be unwilling to buy the electric bed because they think it's wasteful to buy a whole new electric bed on the condition that there has been a traditional bed at home for rest and sleep, thereby sacrificing the chance to rest and relax well.

The inventor of the present invention developed a thin type electric bed which can be directly placed on the traditional bed, but the traditional bed may be damaged when the electric bed is placed thereon because the electric bed has a certain weight.

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