A bathroom door frame automatic lifting anti-stumbling device

Abstract

The invention discloses a bathroom door frame automatic lifting anti-stumbling device, comprising a fixed plate, a sliding door is slidably arranged on one side of the fixed plate, the bottom of the sliding door is slidably connected with a bottom slide rail, and the sliding door is The top is slidably connected with a supporting track, and the top of the supporting track is provided with a door beam, and a side of the door beam close to the supporting track is provided with a plurality of tension springs, and support sleeves are arranged between the plurality of tension springs. The invention drives the rotating gear to rotate by rotating the chain, drives the screw rod at the bottom to rotate through the rotating gear, and then drives the pressing plate to move downward through the rotating ring, squeezes the telescopic sleeve at the bottom through the pressing plate, squeezes out the liquid inside the telescopic sleeve, and then the liquid It is delivered to the conduit through the spiral tube on the top of the pressure plate, which has the advantages of automatically lifting the threshold to prevent tripping, and automatically blocking the liquid to prevent it from flowing to other areas.

Description

technical field [0001] The invention relates to the technical field of house doors, in particular to an automatic lifting and tripping prevention device for a bathroom door frame. Background technique [0002] In today's family, the bathroom is an indispensable room, and the bathroom environment is humid, it is a private space, the space occupied by most family bathrooms is smaller than other rooms, in order to save space, the existing bathroom Glass sliding doors are generally used, which not only saves floor space but also better seals the bathroom to prevent heat from escaping. [0003] However, the existing glass sliding doors generally do not have matching thresholds. The conventional thresholds are all protruding from the floor of the room, which not only takes up space, but also causes stumbling, especially when there are children and the elderly at home, it is very dangerous in the event of an accident. It is inconvenient to enter and exit, but if the threshold is n...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a bathroom door frame automatic lifting anti-stumbling device, which has the advantages of automatically lifting the threshold to prevent tripping, and automatically blocking the liquid to prevent it from flowing to other areas. Problems prone to water leakage

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