Electric bed

CN223489418UActive Publication Date: 2025-10-31WENAN HUIDIAN TECH CO LTD
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Patent Information

Application Number
CN202422955954.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-10-31
Estimated Expiration
2034-12-02

AI Technical Summary

Technical Problem

Existing electric beds cannot effectively support the lower back and cannot relieve symptoms of lower back pain or soreness.

Method used

An electric bed was designed, comprising a bed board assembly, a bed frame, and a lumbar support assembly. The lumbar support assembly achieves height adjustment of the lumbar support rod through a combination of a first electric support rod, a transition support seat, a lumbar support support member, and a lumbar support rod. The extension or shortening of the electric support rod drives the lumbar support rod to move up and down, providing lumbar support.

Benefits of technology

It effectively relieves lower back pain or soreness in users, and provides personalized lumbar support by adjusting the height of the lumbar support bar, thereby improving user comfort.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an electric bed which comprises a bed board assembly, a bed frame and a waist support assembly, the bed board assembly is arranged on the bed frame, and the waist support assembly is arranged on the bed board assembly; the waist supporting assembly comprises a first electric supporting rod, a transition supporting seat, a waist supporting piece and a waist supporting rod, one end of the first electric supporting rod is rotatably connected with the bed board assembly, and the other end of the first electric supporting rod is rotatably connected with one end of the waist supporting piece; the other end of the waist supporting piece penetrates through the bed board assembly to be connected with a waist supporting rod which is located in the middle of the bed board assembly, the transition supporting seat is installed on the bed board assembly, and the middle of the waist supporting piece is rotatably connected with the transition supporting seat. The utility model belongs to the technical field of furniture, and aims to solve the problem that the waist of a user cannot be supported in the using process of an electric bed in the prior art. The waist support rod has the advantages that the height of the waist support rod is adjusted according to the actual condition of a user, so that the symptom of soreness of waist or waist pain of the user is effectively relieved.
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