Automatic door-closing device based on distributed internet integration

Abstract

The invention discloses an automatic door-closing device based on distributed internet integration. The automatic door-closing device comprises box bodies, the box bodies are provided with sliding cavities which are symmetrical up and down, driving motors are fixedly arranged in the lower end walls of the sliding cavities, and the upper and lower output shafts of the driving motors are connected with the end walls of the sliding cavities in a rotating fit mode. Threads are fixedly arranged on the outer surfaces of the output shafts of the driving motors, sliding blocks are connected to the output shafts of the driving motors in a threaded fit mode, the sliding blocks are internally provided with transferring cavities with opening facing center lines of the box bodies, and a plurality of connecting rods are connected to the upper and lower ends of the transferring cavities in a rotating fit mode. Main gears and worm wheels are fixedly arranged on the outer surfaces of the connecting rods, rotating motors are fixedly arranged on the rear end walls of the transferring cavities, and worms connected with the front end walls of the transferring cavities in a rotating fit mode are fixedlyarranged on the front end faces of the output shafts of the rotating motors. The automatic door-closing device based on distributed internet integration is simple in structure and convenient to use,realizes the function of efficient automatic differential opening and closing of a door through the worm wheels and worms and irregular tooth type mechanisms, and improves the convenience and pleasureof users.

Description

technical field [0001] The invention relates to the field of furniture, in particular to an automatic door closing device based on distributed Internet integration. Background technique [0002] Lightweight door is a newly developed type of door. As a door using lightweight materials, it has the characteristics of low cost, simple installation, and light use. However, the existing lightweight doors have a single style and low selectivity, which is difficult to meet Now people's aesthetic needs, and the degree of automation is low, this equipment effectively solves this problem. Contents of the invention [0003] The object of the present invention is to provide an automatic door closing device based on distributed Internet integration, which can overcome the above-mentioned defects of the prior art. [0004] According to the present invention, an automatic door-closing device based on distributed Internet integration of the equipment of the present invention includes a bo...

AI Technical Summary

Problems solved by technology

[0002] Lightweight door is a newly developed type of door. As a door using lightweight materials, it has the characteristics of low cost, simple installation, and light use. However, the existing lightweight doors have a single style and low selectivity, which is difficult to meet Now people's aesthetic needs, and the degree of automation is low, this equipment effectively solves this problem

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