Protective door sill for infants

Abstract

The invention discloses a protective door sill for infants. The protective door sill comprises a doorframe; the door sill is hinged in the doorframe; at least one torsional spring resetting device is arranged between the right side of the door sill and the doorframe; and the upper part of the left side of the doorframe is provided with a magnetic base, and the upper part of the left side of the door sill is fixedly provided with a magnetic lock device which is matched with the magnetic base. The whole door sill needs to be lifted upwards when the protective door sill is opened, so that the door sill is more difficult to open by the infants, and the safe door sill has better safety protective effect; and in addition, after the door sill is opened, the door sill can be closed automatically under the action of the acting force of a torsional spring without manual closing, so that the safe door sill has the advantages of high safety performance, simple, convenient and safe operation and capacity of protecting the safety of the infants more fully.

Description

technical field [0001] The invention belongs to a protective gate, in particular to an infant protective gate with double-layer protection functions and capable of automatic reset. Background technique [0002] At present, in order to prevent children from going in and out of specific places casually, people usually set a door frame bottom that can be closed on the door frame of the door, and have a safety gate of a certain height. [0003] Safety gates on the market now generally include two parts, a door frame and a gate fence. The gate fence is fixed on the gate frame by a door shaft, can rotate around the shaft, and is provided with a locking device, thereby realizing the functions of opening and closing the door. However, the general door rails cannot realize the automatic door closing function under the action of their own gravity. Therefore, in actual operation, it often happens that the user forgets to close the door or it is inconvenient to close the door with large...

AI Technical Summary

Problems solved by technology

However, the general door rails cannot realize the automatic door closing function under the action of their own gravity. Therefore, in actual operation, it often happens that the user forgets to close the door or it is inconvenient to close the door with large items, making the setting of the safety door rail useless. It will also be impossible to achieve, and there is a great security risk

[0004] In addition, the general safety gate is locked by only one locking device, but when the child in the room is tall enough to touch and open the locking device, the locking relationship between the two doors can be released, thereby opening the safety gate and making the safety gate open. The safety gate loses its role in restricting children from entering and exiting specific places

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