Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

ISOFIX chuck and length adjustment mechanism thereof

A technology of length adjustment and chuck, applied in the direction of child seats, etc., can solve the problems of insufficient safety performance, thick ISOFIX, and insufficient scope of application, etc., and achieve the effect of convenient operation and simple structure

Active Publication Date: 2015-12-02
JIANGSU BEST BABY CAR SEAT MFG
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The ISOFIX interface on the existing child safety seat is generally reset by the locking tongue with a rotating spring, resulting in a very thick ISOFIX, and the adjustment teeth connecting the ISOFIX head and the seat body are fixed separately; the safety performance is not enough, and the scope of application is not wide enough

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • ISOFIX chuck and length adjustment mechanism thereof
  • ISOFIX chuck and length adjustment mechanism thereof
  • ISOFIX chuck and length adjustment mechanism thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] An ISOFIX collet and its length adjustment mechanism of the present invention will be further described in detail below in conjunction with the accompanying drawings, so that the examiner can understand the solution of the present invention more clearly.

[0036] like figure 1 , figure 2 and image 3 As shown, an ISOFIX collet includes a shell formed by joining together two side plates, a lock hook main body 25, a limit bar 26, an insert 23, a locking spring 24, a limit Tension spring 27 and release button 21; wherein, the locking hook main body 25 is rotatably connected to the front end of the housing, and the locking hook main body includes a locking opening 251, a protruding tooth portion 252 and a notch 253, and the inside of the housing is located at the locking hook main body 25 The rear portion of the rear part is respectively provided with a limit bar 26 and an insert piece 23, and the limit bar 26 is provided with a rack part 264 which meshes with the convex...

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 belongs to the technical field of car seats, and especially relates to an ISOFIX chuck and a length adjustment mechanism thereof. The ISOFIX chuck comprises a shell formed by approximating and splicing two side plates, and the inner part of the shell is provided with a lock hook main body, a position limiting strip, an insert slice, a lock tension spring, a position limiting tension spring and a release press button. The length adjustment mechanism of the ISOFIX chuck is arranged on the outer part of the ISOFIX chuck and comprises an FIX connection pipe for connecting with a car seat main body; two sliding racks which are symmetrically fixed on the two ends of the FIX connection pipe, and one ISOFIX chuck is slideably arranged in each sliding rack. The ISOFIX chuck is locked through an ISOFIX interface, the external length adjustment mechanism and an inner gear linkage mechanism, the length of the chuck is adjustable, and moreover the structure is simple, the operation process is convenient and the ISOFIX chuck and the length adjustment mechanism are stable and safe.

Description

technical field [0001] The invention relates to the field of child seats, in particular to an ISOFIX chuck and a length adjusting mechanism thereof. Background technique [0002] At present, the society pays more and more attention to child safety seats, and they are also widely used. The requirements for child safety seats are getting higher and higher. For the comfort and safety of children, we also put forward higher requirements for our design. . A child safety seat is a device that is tied to a car for children to ride, and has a restraint function to ensure the safety of children when traveling. With the rapid increase of car ownership, although people have adopted various advanced technologies and measures, the current child casualties caused by traffic accidents are still much higher than the accidental injuries caused to children by any other reason. Therefore, choosing and using car child safety seats correctly is considered to be one of the most effective ways t...

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
IPC IPC(8): B60N2/28
Inventor 曹旸
Owner JIANGSU BEST BABY CAR SEAT MFG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com