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Snap-in device, vehicle hinge including the snap-in device and method of using the snap-in device

A buckle device and hinge technology, applied in construction, door/window accessories, wing leaf parts, etc., can solve the problems of door stopper wear, particle formation, etc., and achieve the effect of easy manufacturing

Active Publication Date: 2021-07-20
DEFTA SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main disadvantage of the known door stop is the need for heat treatment and surface treatment of its constituent steel in order to be able to withstand the mechanical stresses imposed by the hinges and various treatments of the vehicle during its manufacture
In addition, repeated snapping and unsnapping of the known door stop causes the door stop to wear, which can lead to the formation of particles, i.e., the formation of metal fillers every time the hinge is opened and closed

Method used

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  • Snap-in device, vehicle hinge including the snap-in device and method of using the snap-in device
  • Snap-in device, vehicle hinge including the snap-in device and method of using the snap-in device
  • Snap-in device, vehicle hinge including the snap-in device and method of using the snap-in device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] Figure 1 to Figure 4 The hinge shown is generally designated with reference number 1 . The hinge 1 includes a frame steering knuckle 3 , a leaf steering knuckle 5 , a hinge pin 7 and a buckle device 9 . The leaf steering knuckle 5 corresponds to the first steering knuckle, and the frame steering knuckle 3 corresponds to the second steering knuckle.

[0044] The hinge 1 is designed to equip a motor vehicle, eg a car or a utility vehicle. The hinge 1 is still suitable for equipping other types of vehicles, as long as these vehicles are equipped with at least one revolving door. The hinge 1 constitutes the connecting element to the body for a vehicle swing door, of the passenger or tailgate type.

[0045]In the present case, the frame knuckle 3 is designed to be fixed on the vehicle body via fastening holes 11 provided in the support plate 13 of the frame knuckle 3 . Thus, the frame knuckle 3 constitutes a fixed part relative to the vehicle body.

[0046] The frame k...

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PUM

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Abstract

The buckle device (9) for the vehicle hinge (1) includes: a mounting hole (67) for mounting on the pivot (7) of the hinge; a stopper (71) configured to be mounted on the pivot The first steering knuckle (5) of the hinge on the shaft engages, the stopper thus rotatably connects the snap-fit ​​device with the first steering knuckle; and the snap-fit ​​member (73) for the second steering knuckle with the hinge Section (3) is engaged. The first knuckle and the second knuckle are mounted to pivot about the pivot axis between an open orientation and a closed orientation, the snap member being configured to engage the second steering knuckle when in the open orientation. knuckle engagement, thereby rotationally connecting the second steering knuckle and the snap-fit ​​device together. According to the invention, the buckle device does not contain metal material.

Description

technical field [0001] The invention relates to a snap-in device for a vehicle hinge, a vehicle hinge comprising such a snap-in device and a method of using such a snap-in device. [0002] The invention relates to the field of automobile industry. Background technique [0003] When motor vehicles are manufactured, they are often temporarily provided with a temporary door stop mounted on the door hinges of said vehicle in order to hold the door in an open position while the body is being electroplated, electrocoated and painted. The door stops are temporary and then removed from the vehicle. [0004] More specifically, known motor vehicle hinges include a steering knuckle fastened to the vehicle body and a movable knuckle fastened to the door, the movable knuckle being pivotally mounted on the fixed knuckle via the hinge pin of the hinge, thereby allowing The door pivots between its closed position and its open position over an angular sector of approximately 70°. The door...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05D11/10
CPCE05D11/1014E05D11/1057E05Y2900/531
Inventor 莱昂内尔·索利特克里斯汀·吉尼恩
Owner DEFTA SERVICE
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