Installing and adjusting device of automobile children safety seat

Abstract

An installing and adjusting device of an automobile children safety seat comprises a pedestal and a supporting leg fixing support fixed at the bottom of the pedestal, the other side of the pedestal relative to the supporting leg fixing support is equipped with a crocodile jaw interlinking member fixedly, and an interlinking rod is in cup joint in the crocodile jaw interlinking member. A crocodile jaw interlinking pipe is fixed at the end part of the interlinking rod, a crocodile jaw is fixed at the end part of the crocodile jaw interlinking pipe, and a crocodile jaw pin is fixed at the right end of the crocodile jaw and penetrates and is inserted in the left end of the crocodile jaw interlinking pipe. The installing and adjusting device of the automobile children safety seat at least has the effects that the crocodile jaw can extend out of the pedestal for snap joint, the installation is easy, and the structures are compact and stable after installation.

Description

Technical field [0001] The invention relates to the field of automobile child safety seats, in particular to an installation and adjustment device for automobile child safety seats. Background technique [0002] A car child safety seat is a seat designed for children of different weights (or age groups) and installed in the car to effectively improve the safety of children in the car. [0003] In the prior art, the bottom of the car child safety seat is provided with an occlusal structure to engage with the fixed part of the car interior or the fixed shaft of the car seat, for example, fix the crocodile mouth in the base, and occlude the crocodile mouth with the fixed shaft. , Because the crocodile mouth is set in the bottom of the base, it is difficult to dock with the fixed shaft. The trial method is adopted to gradually dock, which is inconvenient for installation and operation. [0004] Or the crocodile mouth is installed on the outside of the base, which is easy to install,...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the bottom of the car child safety seat is provided with an occlusal structure to occlude with the fixed place inside the car or the fixed shaft of the car seat, for example, the crocodile mouth is fixed in the base, and the crocodile mouth is occluded with the fixed shaft through the crocodile mouth , because the crocodile mouth is set in the bottom of the base, it is difficult to dock with the fixed shaft, and the method of trial and error is adopted to gradually dock, and the installation operation is inconvenient

[0004] Or install the crocodile on the outside of the base, which is easy to install, but after installation, the gap between the car child safety seat and the fixed shaft or car seat is large, and the structure is unstable

[0005] For example: application number: 201310133282.8, application date: 2013-04-17, application name: an ISOFIX system for child safety seats for vehicles, which solves the problem of stretching the crocodile mouth, but the crocodile mouth cannot be stretched to the inside of the base. After being fixed with the fixed shaft, it cannot be retracted into the base, resulting in a large gap, which still leads to instability between structures

[0006] The above patent applications are all different due to their invention objectives and technical problems to be solved, so their technical solutions include differences in structure and method, and they cannot be simply combined for this patent application, otherwise it will lead to more complicated structural design. , or cannot be implemented, etc.

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