Car door inner handle structure

A technology of inner handle and car door, which is applied in the field of auto parts, can solve the problems of poor rigidity and heavy weight of the inner handle of the car door, and achieve the effect of improving rigidity and improving the cushioning effect

Active Publication Date: 2018-05-29
SHENTONG TECH GRP CO LTD
View PDF25 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of the current car door inner handle, which is prone to abnormal noise during use and the weight of the car door inner handle is relatively heavy and poor in rigidity, and provides a A car door inner handle structure that has no abnormal noise during use and is lighter in weight and better in rigidity

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
  • Car door inner handle structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] as attached figure 1 Shown: a car door inner handle structure, including: a car door 2 provided with an accommodating cavity 1, an arc-shaped handle 4 arranged in the accommodating cavity 1 and a hinge block 3 hinged with the car door 2 through a hinge shaft at the rear end , the rear buffer assembly located on the rear side of the hinge block 3, the front buffer pad 5 located on the inner side of the front end of the arc handle 4; reinforcement group. The material of buffer pad 5 is rubber.

[0015] The rear buffer assembly includes: the front end is provided with a mounting hole 7 and the rear end is hinged with the car door 2 through a hinged buffer seat 8; At the front end of the rear buffer block 10 and the bump group 11 opposite to the rear end of the hinge block 3, two opposite surfaces are respectively provided with an elastic bead 12 and one-to-one c...

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 aims to provide a car door inner handle structure, which comprises a car door provided with a holding cavity, and an arc-shaped handle arranged in the holding cavity and provided with ahinged block hinged with the car door on the rear end. The car door inner handle structure further comprises a rear buffer assembly arranged on the rear side of the hinged block, and a front buffer pad arranged on the inner side of the front end of the arc-shaped handle; and an arc-shaped counter bore and a reinforcing rib group arranged in the arc-shaped counter bore are arranged on one side faceof the arc-shaped handle. The car door inner handle structure is provided with the rear buffer assembly and the front buffer pad, so that no abnormal sound is produced when in use; with the arc-shaped counter bore, the weight of the arc-shaped handle is lighter; and with the reinforcing rib group, the strength is improved, and the rigidity is better.

Description

technical field [0001] The invention relates to the field of auto parts, in particular to a car door inner handle structure. Background technique [0002] The utility model of Chinese patent application number: CN201621196553.X discloses a kind of handle inside the car door. Inserts into the exterior door handle. The traditional car door inner handle has the disadvantages that it is easy to produce abnormal noise during use, and the weight of the car door inner handle is relatively heavy and the rigidity is poor; The handle structure has become an urgent problem to be solved. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the current car door inner handle, which is prone to abnormal noise during use and the weight of the car door inner handle is relatively heavy and poor in rigidity, and to provide a car door inner handle that has no abnormal sound and is light in weight and rigid. Better door handle structure...

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): E05B85/12
CPCE05B85/12
Inventor 方立锋周宝聪饶聪超张利杰
Owner SHENTONG TECH GRP 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