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

Modularized seat backrest latch

A seat back and modularization technology, applied in the direction of movable seats, etc., can solve the problems of manufacturers and social diseconomy, achieve the effects of saving resources and production costs, reducing the number of product varieties and parts, and having strong versatility

Active Publication Date: 2010-07-28
SUZHOU DONGFENG FINEBLANKING ENG
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For users, it is of course very happy to have so many varieties to choose from, but for manufacturers, providing so many varieties means that more resources must be invested to cope with the market. For manufacturers and society uneconomical

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
  • Modularized seat backrest latch
  • Modularized seat backrest latch
  • Modularized seat backrest latch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Such as Figure 1~2 As shown, the modular seat back lock can be applied to the rear seat of a car, and it includes a core module, an unlock module, a shell module and a buffer module. Further, the core module includes the lock wheel 1 and the lock tongue 2; the unlocking module includes the locking pin 4, the unlocking lever 5 and the extension spring 6; the shell module includes the riveting pin 3, the bottom plate 7 and the cover plate 8; the buffer module includes the buffer block box 9 and buffer block 10.

[0022] The above-mentioned lock wheel 1 and dead bolt 2 are set on the rivet pin 3 and can rotate around the rivet pin 3. The lock pin 4 is fixed on the lock wheel 1, the unlocking lever 5 is hinged with the lock pin 4, and the two ends of the tension spring 6 are connected with the lock pin respectively. 4 is...

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 relates to a modularized seat backrest latch, which comprises a core module, an unlocking module and a shell module, wherein the core module comprises a lock wheel and a bolt which can be mutually engaged to form a self-locking state; the unlocking module comprises an unlocking rod, a tension spring and a lock pin; the lock wheel and the bolt are arranged in the shell module through a fixing pin respectively and can rotate around the fixing pins; the lock pin is arranged on the lock wheel, and the lock pin and the bolt are linked through the tension spring; and when the unlocking rod connected with the lock pin is pushed or pulled, the lock wheel and the bolt are released from engagement to form an unlocking state. In the modularized seat backrest latch of the invention, the material and thickness of the core module can be adjusted to meet different load requirements according to the requirement of customers, and mounting mode and position and different operating modes can be selected according to the requirement of the mounting environment. Therefore, the modularized seat backrest latch has strong universality, and can effectively reduce the variety number of products and the number of parts and save the resources and the production cost.

Description

technical field [0001] The invention relates to a seat back buckle, in particular to a modular seat back buckle which can be configured with different module combinations according to the requirements of different vehicle models. Background technique [0002] The seat back buckle is mainly used in the backrest locking mechanism of the car seat, which can complete the forward tilting of the seat. With the ground lock, the seat can be removed as a whole to increase the storage space and other main functions. [0003] At present, seats in the automotive market have different requirements for the load-carrying capacity of the backrest lock, and the installation and operation methods of the lock are also different. Buckle manufacturers must produce a variety of buckles according to different requirements, and then match them to different seats. For users, it is of course very happy to have so many varieties to choose from, but for manufacturers, providing so many varieties means...

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): B60N2/22
Inventor 许刚
Owner SUZHOU DONGFENG FINEBLANKING ENG
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