Fixing structure of electrical part protection shell in intelligent mattress

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The threaded connection structure of the elastic support layer and the upper mattress, combined with the wedge-shaped or stepped groove design, solves the problem of sliding and detachment of the electrical component protective cover on the smart mattress, achieving stable installation and convenient maintenance.

CN223335845UActive Publication Date: 2025-09-16SHANGHAI SHENXIN TECHNOLOGY DEVELOPMENT CO LTD

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Patent Information

Application Number: CN202422590633.4
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-10-25
Publication Date: 2025-09-16
Estimated Expiration: 2034-10-25

Application Information

Patent Timeline

25 Oct 2024

Application

CN202422590633.4

16 Sep 2025

Publication

CN223335845U

IPC: A47C27/00; A47C23/00; A47C31/12

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Application Domain

Stuffed mattresses Spring mattresses

Technology Topics

Structural engineering Mechanical engineering

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AI Technical Summary

Technical Problem

The existing smart mattress electrical component protective cover easily slides or falls off during use, causing inconvenience in repair and maintenance.

Method used

The threaded connection structure of the elastic support layer and the upper mattress is combined with a wedge-shaped or stepped through-slot design, and the protective shell is fixed with bolts and nuts, using friction to improve stability.

Benefits of technology

The protective shell can be stably installed, which is convenient for repair and maintenance, reduces the risk of electrical components being separated from the mattress, and reduces transportation costs.

✦ Generated by Eureka AI based on patent content.

Patent Text Reader

Abstract

The utility model discloses a fixing structure of an electrical part protective shell in an intelligent mattress, which comprises an elastic supporting layer and an upper mattress, the upper surface of the elastic supporting layer is provided with a placing groove, the upper mattress is placed in the placing groove, the upper mattress is in threaded connection with the elastic supporting layer, and the elastic supporting layer is provided with a fixing groove. A through groove is formed in the upper-layer mattress body, a protection box assembly used for protecting electrical elements is placed in the through groove, and a non-contact electrocardiosignal transmission device, a breathing signal transmission device, a snoring signal transmission device, a sounding signal transmission device, a sleep depth signal transmission device and other electrical elements are installed in a protection box. According to the utility model, electrical elements in the protection shell can be conveniently repaired and maintained, and the installation stability of the protection shell is ensured.

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