Internet-of-Things floor spring capable of automatically controlling opening and closing of door

A door switch and Internet of Things technology, applied in the field of floor springs, can solve problems such as low degree of automation, lack of intelligent functions of floor springs, non-compliance, etc., and achieve high automation and intelligent features, multiple safety protection functions, and convenient maintenance Effect

Pending Publication Date: 2020-06-26
智慧式有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the prior art, the traditional floor spring has no intelligent function, does not have any automatic control and intelligent control functions and functions, and the switch and door need to be pushed or pulled by manpower to open the door, which is very inconvenient and has a low degree of automation. , the floor spring is large in size, and the driving m

Method used

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  • Internet-of-Things floor spring capable of automatically controlling opening and closing of door
  • Internet-of-Things floor spring capable of automatically controlling opening and closing of door
  • Internet-of-Things floor spring capable of automatically controlling opening and closing of door

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] Such as Figure 1-3 As shown, the present invention provides a technical solution: a floor spring that can automatically control the door switch of the Internet of Things, including a housing 15, and a motor 1, a battery 2, a circuit board 3, and a motor 1 are fixedly installed on the bottom inner wall of the housing 15. The output shaft end of 1 is fixedly installed with the first gear 4, and the first bearing seat 9 is fixedly installed on the bottom ...

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Abstract

The invention discloses an Internet-of-Things floor spring capable of automatically controlling opening and closing of a door. The Internet-of-Things floor spring comprises a shell, a motor, a batteryand a circuit board are fixedly installed on the inner wall of the bottom of the shell, a first gear is fixedly installed at the end of the output shaft of the motor, a first bearing block is fixedlyinstalled on the inner wall of the bottom of the shell, a worm rod is installed in the first bearing block in a rotating mode, the two ends of the worm rod extend out of the first bearing block, a second gear is fixedly installed at one end of the worm rod and is engaged with the first gear, a worm wheel is installed in the shell in a rotating mode, the worm rod is located between the worm wheeland the motor, the worm rod is engaged with the worm wheel, and a door shaft installation position is fixedly installed at the top of the worm wheel. The Internet-of-Things floor spring is reasonablein design, good in practicability, high in automatic and intelligent degree, high in safety performance, safe and reliable in use and capable of achieving automatic opening and closing of the door; besides, detection of a fault and maintenance can are convenient, the door can also be opened and closed manually as necessary, the application range is wide, and the Internet-of-Things floor spring issuitable for application and popularization.

Description

technical field [0001] The invention relates to the technical field of floor springs, in particular to a floor spring that can automatically control a door switch through the Internet of Things. Background technique [0002] The floor spring is a hydraulic door closer, except that the device that compresses the spring is a worm gear instead of a rack and pinion. Because the worm gear can rotate forward and reverse, the floor spring can be used for doors that open in both directions, while the door closer It can only be used for doors that open in one direction. The technical key of the floor spring is the load-bearing seat under the main shaft, which determines the load-bearing level of the floor spring. The floor spring can be used in scenarios such as home security doors and bedroom doors, and can also be used The new floor spring door closers used on fire doors and safety doors in buildings, as well as tempered glass doors in offices, airports, high-speed rail stations, h...

Claims

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Application Information

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IPC IPC(8): E05F15/614E05F15/73E05F15/77
CPCE05F15/614E05F15/73E05F15/77E05F2015/763E05F2015/767E05Y2400/85
Inventor 江正云
Owner 智慧式有限公司
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