Seat and slide rail unlocking mechanism thereof

An unlocking mechanism and unlocking technology, which is applied to vehicle seats, movable seats, special positions of vehicles, etc., can solve the problems of large operating space, affecting comfort and ease of operation, and achieve good versatility and improve occupant experience , the effect of taking up little space

Pending Publication Date: 2019-12-31
HUBEI HAPM MAGNA SEATING SYST CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Limited by its own structure, the operating force and operating stroke of the unlocking will affect the comfort and ease of use, and r

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0028] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] Without loss of generality, this embodiment uses the seat slide rail unlocking mechanism shown in the figure to describe its driving and transmission principles in detail. It should be understood that the specific size parameters of the driving components and intermediate transmission components among them are the technical solutions for which the application claims protection. Not constituting a substantial limitation.

[0030] Please refer to figure 1 and figure 2 ,in, figure 1 It is a schematic diagram of the assembly relationship of the seat slide rail unlocking mechanism described in this embodiment, figure 2 for figure 1 Schematic of the seat slide unlock mechanism shown with the outer rail removed. As sh

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a seat and a slide rail unlocking mechanism thereof. An unlocking cam of the slide rail unlocking mechanism is pivoted to a supporting base and provided with a rotation drivingforce by using a driving part; an unlocking pin is inserted in a top body of an internal rail; the upper end of the unlocking pin forms a cam pair together with a working surface of the unlocking camso as to drive the lower end of the unlocking pin to move in a reciprocating manner to be switched between an unlocking working position and a locking working position; a lock body is placed in a cavity of the internal rail; the upper surface of the lock body abuts against the lower end of the unlocking pin; one side of the lock body is provided with a horizontally extending lock clip; the lock clip is adaptively formed in lock grooves in the side wall of the internal rail and the side wall of the external rail; and the lock clip is configured to move in the lock groove in the internal rail and the lock groove in the external rail to be separated from the lock groove in the external rail when being switched from the locking working position and the unlocking working position and move in the lock groove in the internal rail to be simultaneously placed in the lock groove in the internal rail and the lock groove in the external rail when being switched from the unlocking working positionto the locking working position. According to the slide rail unlocking mechanism, the unlocking operation of a seat long slide rail can be automatically realized, better operability is realized, andthe floor space is smaller.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner HUBEI HAPM MAGNA SEATING SYST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap