A shell structure of fastener used for safety seat of children

A child safety seat and shell structure technology, applied in vehicle seats, fasteners, belt buckles, etc., can solve the problems of low sensitivity, many components, complex structure, etc.

Inactive Publication Date: 2011-04-20
SHANGHAI YONGLONG INDAL & TRADING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Child safety seats are used in automobiles, airplanes, etc., and the service objects are 0Kg-13Kg infants. Currently, the safety buckles used in child car seat safety seats generally have a compl

Method used

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  • A shell structure of fastener used for safety seat of children
  • A shell structure of fastener used for safety seat of children

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Embodiment Construction

[0008] Below with reference to accompanying drawing, the present invention is further described

[0009] The present invention is a shell structure used for buckling child safety seats, which mainly includes a shell 1, the inner cavity of which is hollow. 2. A button is provided in the notch 2, and a safety belt connection hole 3 is provided at the lower end of the housing 1.

[0010] The outer wall of the lower part of the housing 1 is provided with an inner arc groove 4, which is comfortable to hold and conforms to the principles of ergonomics.

[0011] The safety belt connection hole 3 is rectangular, suitable for installing a safety belt.

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Abstract

The invention discloses a shell structure of fastener used for safety seat for children. The invention is characterized in that: a gap is formed on one side of the shell; a button is arranged in the gap; a safety belt connection hole is provided at the lower end of the shell; the buckle of safety seat for children consists of a shell, a self-locking mechanism, a left auxiliary insert and a right auxiliary insert; the left and right auxiliary insert cooperate with the self-locking mechanism. Thus the invention realizes safe self-lock, convenient plugging of one-time, convenient and fast use, rapid plugging, safety and reliability. The product is manufactured by engineering plastics to achieve high intensity. When accident happens, the product can effectively protect child from disengaging from the seat by inertance and protect his life at the first time. The structure of the safety fastener is especially applicable to safety protection to infant of 0 to 13 kilograms in the automobile. In addition, compared with the prior arts, the product has outstanding substantive features and marked progresses.

Description

Technical field: [0001] The invention relates to the technical field of children's carriages, in particular to a shell structure for buckling of a child's safety seat, and in particular to its mechanical connection structure. Background technique: [0002] Child safety seats are used in automobiles, airplanes, etc., and the service objects are 0Kg-13Kg infants. Currently, the safety buckles used in child car seat safety seats generally have a complicated structure, many components, and most of them are split connections and linkages. The action is cumbersome, the flexibility is poor, the sensitivity is not high, and the safety performance is poor. [0003] Therefore, it is still necessary to further improve the safety buckle structure of the existing child car seat safety seat, so that its overall structure is more rationalized, simplified, perfected and safe. Invention content: [0004] The object of the present invention is to provide a shell structure for buckling of c...

Claims

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Application Information

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IPC IPC(8): A44B11/25B60N2/44B60N2/90
Inventor 张才宽
Owner SHANGHAI YONGLONG INDAL & TRADING
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