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Automatic door-closing device based on distributed internet integration

An automatic door closing device, Internet technology, applied in door/window accessories, power control mechanism, wing fan control mechanism, etc., can solve the problems of low degree of automation, single style of lightweight door, low selectivity, etc. Pleasure, improving ease of use, and the effect of ease of use

Inactive Publication Date: 2018-12-18
崔刘军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Automatic door-closing device based on distributed internet integration
  • Automatic door-closing device based on distributed internet integration
  • Automatic door-closing device based on distributed internet integration

Examples

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Embodiment Construction

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0021] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0022] Such as Figure 1-5 As shown, an automatic door closing device based on distributed Internet integration of the present invention includes a box body 100, and a vertically symmetrical sliding cavity 102 is fixed inside the box body 100, and a sliding cavity 102 is fixed inside the lower end wall of the sliding cavity 102. Drive motor 104, the upper and lower output shafts of the drive motor 104 are rotationally and cooperatively connec...

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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...

Claims

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Application Information

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IPC IPC(8): E05F15/605
CPCE05F15/605E05Y2900/20
Inventor 白桦
Owner 崔刘军
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