Position memory device in manually-adjusted car seat

Abstract

The invention relates to a position memory device in a manually-adjusted car seat and belongs to the technical field of car seats. The position memory device comprises an upper sliding rail and a lower sliding rail. A position memory device is arranged on one side face of the upper sliding rail and is composed of a first supporting frame, a limiting plate and 5-15 memory pins; the first supportingframe is in a rectangular shape composed of four edges, wherein 5-15 memory pin sliding holes are formed in each of the two long edges; the limiting plate is mounted on the inner side face of the long edge, making contact with the upper sliding rail, in the first supporting frame and internally provided with 5-15 first clamping head sliding holes, and anti-rotation grooves are formed in the upperedge and the lower edge of the head portion of each first clamping head sliding hole correspondingly; and the memory pins are mounted between the anti-rotation grooves located in the same central axis and the memory pin sliding holes in the long edge on the outer side. According to the position memory device in the manually-adjusted car seat, through the action of the memory pins in the seat memory device, an existing manually-adjusted car seat achieves the manual seat position memory function.

Description

technical field [0001] The invention relates to a position memory device for manually adjusting a car seat, which belongs to the technical field of car seats. Background technique [0002] With the development of the automobile industry, people have higher and higher requirements for the comfort of car seats; due to the high cost, car seats with electric memory function are often only equipped on high-end models; with electric memory function Frequent adjustment of the car seat will cause problems with the track or motor of the seat; when the seat adjustment link is oxidized or insufficiently lubricated, the electric seat will be stuck or stuck; when the adjustment link or slide rail is blocked or not lubricated It will cause the seat to not move in place during use, and the above problems can lead to the failure of the seat electric adjustment and seat position memory function. [0003] None of the existing manually adjusted car seats has the function of seat position memo...

AI Technical Summary

Problems solved by technology

[0002] With the development of the automobile industry, people have higher and higher requirements for the comfort of car seats; due to the high cost, car seats with electric memory function are often only equipped on high-end models; with electric memory function Frequent adjustment of the car seat will cause problems with the track or motor of the seat; when the seat adjustment link is oxidized or insufficiently lubricated, the electric seat will be stuck or stuck; when the adjustment link or slide rail is blocked or not lubricated It will cause the seat to not move in place during use, and the above problems can lead to the failure of the seat electric adjustment and seat position memory function

[0003] None of the existing manually adjusted car seats has the function of seat position memory; since the position of the car seat is adjusted section by section according to a fixed distance, the distance between each adjacent section is small, so When the position of the seat has been adjusted, it will be difficult for the driver to find the previous standard position; some drivers often feel that the driving position has been adjusted to the standard position when the car is static, but when the car is driving halfway, they often feel the position Inappropriate, you can only pull over and adjust the car seat position, so the standard distance of the seat position is different when the car is static and dynamic

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