Waist supporting structure of automobile seat

By integrating massage, blowing and clutch mechanisms into the lumbar support structure of the car seat, the problem of insufficient power and functionality of existing devices is solved, and a personalized ride experience and higher comfort and health are achieved.

CN119659438AInactive Publication Date: 2025-03-21XIAMEN OCEAN VOCATIONAL & TECH COLLEGE +1
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Patent Information

Application Number
CN202510203129.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-24
Publication Date
2025-03-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing car seat lumbar support device relies on power supply, and there is a problem of insufficient power or inability to work normally when the power is interrupted. At the same time, the device is inconvenient to install and its functionality is relatively average, which cannot effectively alleviate the driver's muscle tension and fatigue.

Method used

A lumbar support structure of the car seat is designed, including a housing, a support frame and a soft cushion, and a massage mechanism, a blower mechanism and a clutch mechanism are provided inside the housing. The massage mechanism provides massage functions through electric massage balls and elastic structures, the blower mechanism provides blower functions through a fan and a dual-axis drive motor, and the clutch mechanism allows the user to selectively activate or deactivate these functions.

Benefits of technology

The design provides a personalized riding experience. Users can adjust the intensity of massage and blowing according to their preferences, improve the comfort and health of waist support, enhance the flexibility and functionality of the riding experience, and is especially suitable for long-distance driving to relieve fatigue.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention relates to the technical field of automobile seats, in particular to an automobile seat waist supporting structure which comprises a shell, a supporting frame installed on one side of the shell and waist supporting equipment composed of a soft cushion fixed to the outer surface of the supporting frame, the interior of the shell is hollow, and a massage mechanism, an air blowing mechanism and a clutch mechanism are arranged in the shell; the blowing mechanism comprises a first pipeline and a second pipeline which are communicated with each other, a multi-way pipe mounted between the second pipeline and the electric massage ball, and a refreshing structure detachably mounted in the second pipeline; the double-shaft driving motor is fixed in the first pipeline and is connected with the fan; and the liquid conveying structure is arranged in the shell and is matched with the refreshing structure for use. When the waist supporting device is used, a user can adjust the massage strength, the blowing strength and the aromatherapy type according to own preferences and requirements, so that personalized riding experience is obtained, and the personalized experience effect of the waist supporting device is improved.
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