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Slide rail actuated easy entry mechanism for unlocking floor locks

A floor lock and easy access technology, applied to movable seats, special positions of vehicles, vehicle components, etc., can solve problems such as unsightly, easy to exceed the appearance behind the seat cushion, difficult to apply cable routing, etc.

Active Publication Date: 2021-04-06
YANFENG ADIENT SEATING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art, provide an easy-entry mechanism for unlocking the floor lock driven by a slide rail, and solve the problem that the existing pitch slide functional seat is difficult to be applied to a car with a slip-back shape because it is lifted first and then slid And the problem that the cable is easy to go beyond the back of the cushion, making the appearance ugly

Method used

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  • Slide rail actuated easy entry mechanism for unlocking floor locks
  • Slide rail actuated easy entry mechanism for unlocking floor locks
  • Slide rail actuated easy entry mechanism for unlocking floor locks

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Embodiment Construction

[0055] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0056] refer to figure 1 , The present invention provides an easy-entry mechanism for unlocking floor locks driven by slide rails, which is used to realize the function of first sliding and then lifting of car seats, and realizes the largest easy-entry space for slip-back models. In the easy-entry mechanism of the present invention, the unlocking function of the floor lock is designed to be driven by the slide rail, that is, the movement of the slide rail makes the drive assembly and the unlock assembly unlock the floor lock. After unlocking, the cushion frame can go around the front Rotate and lift the upper part to achieve avoidance. During the return process, after the floor lock is locked, the moving slide rail will not unlock the floor lock, so that the cushion frame is firm and stable when returning to the position. The easy-entry mecha...

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Abstract

The invention relates to an easy-entry mechanism for unlocking floor locks driven by slide rails, which is installed on a cushion frame. The bottom of the cushion frame is provided with an upper slide rail and a lower slide rail that can slide relatively. The upper slide rail is rotatably connected, and the easy-entry mechanism includes: a locking piece installed on the upper slide rail; a floor lock installed on the rear of the cushion frame and corresponding to the locking piece, The floor lock can be locked on the locking member; the unlocking assembly connected to the floor lock; the driving assembly rotatably installed on the cushion frame, the driving assembly and the unlocking assembly and a stopper installed on the lower rail, the stopper is set corresponding to the drive assembly. The invention realizes the function of first sliding and then lifting, frees up enough avoidance space, and realizes the largest easy-access space of the slip-back model vehicle.

Description

technical field [0001] The invention relates to the technical field of car seats, in particular to an easy-entry mechanism for unlocking floor locks driven by slide rails. Background technique [0002] For some SUV and MPV cars, there are usually three rows of seats in the car, and the middle row of seats has an avoidance function, that is, the middle row of seats has the functions of front and rear position adjustment and backrest angle adjustment, so as to make enough space for the rear passengers. In and out, also known as EASY entry. When driving, in order to make it easier for passengers to enter the third row of seats or place items in the seats, an easy-entry unlocking mechanism is installed on the middle row of seats to achieve the purpose of giving way. [0003] In general, the pitch slide function seat (the seat cushion moves forward and the whole chair moves after being adjusted) can bring more space for entry than the Tipslide function seat (the backrest turns f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/07B60N2/08
CPCB60N2/0727B60N2/08
Inventor 张凯冯博孙家荣杨勇
Owner YANFENG ADIENT SEATING CO LTD
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