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Five-way buckle for safty belt arrangement for children

A technology of seat belts and buckles, applied in the directions of seat belts, buckles, and applications in the car, can solve problems such as restraining children

Inactive Publication Date: 2004-06-16
中国香港多耐福有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of belt is suitable for restraining a child, but is prone to strangling the child when the buckle is undone while the child is still in the buggy or car seat

Method used

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  • Five-way buckle for safty belt arrangement for children
  • Five-way buckle for safty belt arrangement for children
  • Five-way buckle for safty belt arrangement for children

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Now refer to the accompanying drawings in detail, figure 1 and figure 2 Shown is a clasp 10 according to the invention. The clasp 10 includes a central base member 11 and two male insert clasp parts 12 and 13 . The central base 11 has a beam 14, such as figure 2 As shown, the beam 14 is used to couple the cross strap 33 when the buckle 10 is used in a five point harness arrangement. The male insert buckle parts 12 and 13 also have beams 15 and 16 for adjusting the waist belt 32 passing through the beams 15 and 16 . The male insert buckle parts 12, 13 have a buckle portion which consists of an outer interlocking leg 17 and an inner interlocking leg 18 which is inserted into a receptacle of the buckle into which the male insert can be inserted. In the locked position of the buckle parts 12 and 13 with the central base 11 , the receptacle is formed by a channel 19 in the central base 11 . Depressing the central button 20 releases the interlocking legs 17 and 18 and ...

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PUM

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Abstract

A five-way buckle for a harness system having two shoulder straps, two waist straps and a crotch strap, comprises a center base section having at least one female buckle receptacle, and at least one male buckle section. The male buckle section has a bar for threading a waist belt therethrough and a male buckle portion adapted for releasable locking engagement with the female buckle receptacle on the center base section. There is at least one D-ring formed by a ring portion disposed on the male buckle section and a second ring portion disposed on the center base section.

Description

technical field [0001] The invention relates to a buckle, which is used as a restraining part of a five-point safety belt for infants and children's buggies. In particular, it relates to a buckle which prevents accidental choking of a child by completely disengaging the shoulder belt from the buckle device when the waist belt of the five-point safety belt of the present invention is unbuckled. Background technique [0002] US Patent No. 5,438,737 relates to a snap-in buckle with quick release hooks. Wherein the buckle assembly is configured to be released with one hand, the buckle assembly includes a pair of clasps, each clasp having a release tab. Each clasp is adapted to be released by pressure from one hand of the operator against the release tab. The main buckle independently and releasably mates with the hook buckle. The main buckle is constructed such that both hooks can be released from the main buckle with two fingers of one hand. [0003] In a traditional five-p...

Claims

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Application Information

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IPC IPC(8): A44B11/25A44B11/26B60R22/48
CPCA44B11/263A44B11/2549Y10T24/45529Y10T24/45607
Inventor 约瑟夫·安什尔
Owner 中国香港多耐福有限公司
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