Method and system for judging door opening and closure based on acceleration sensor and gyroscope

An acceleration sensor, a technology for judging doors, applied in non-mechanical transmission-operated locks, instruments, measuring devices, etc., can solve problems such as inability to judge the state of door switches

Active Publication Date: 2018-06-19
HUITAILONG DECORATION MATERIAL YUEXIU DIST GUANGZHOU
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Problems solved by technology

[0002] At present, most of the door locks on the market can only judge the switch status of the lock, but cannot judge the switch status of the door. To judge the swi

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  • Method and system for judging door opening and closure based on acceleration sensor and gyroscope
  • Method and system for judging door opening and closure based on acceleration sensor and gyroscope

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Embodiment Construction

[0030] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific embodiments.

[0031] A method for judging a door switch based on an acceleration sensor and a gyroscope, comprising the following steps:

[0032] Step A1, using the gyroscope installed on the door to detect whether the door and the door frame are on the same plane;

[0033] Step A2, if it is detected that the door and the door frame are not on the same plane, it is determined that the door is in the open state; if it is detected that the door and the door frame are on the same plane, it is determined that the door is in the closed state.

[0034] Further explanation, after detecting that the door and the door frame are not on the same plane, the following steps are also included:

[0035] Step B1, using the acceleration sensor installed on the door handle to detect that there is acceleration in the negative direction of th...

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Abstract

A method for judging door opening and closure based on an acceleration sensor and a gyroscope comprises the following step A1 of checking whether a door and a door frame are on the same plane by the gyroscope installed on the door; the step A2 of judging that the door is open if the door and the door fame are not on the same plane; and judging that the door is closed if the door and the door fameare on the same plane. The invention aims to provide the method and system for judging door opening and closure based on the acceleration sensor and the gyroscope, and the conditions of a house door can be known through analysis on the states of a lock and the door in real time; and the security is high.

Description

technical field [0001] The invention relates to the technical field of smart home, in particular to a method and system for determining a door switch based on an acceleration sensor and a gyroscope. Background technique [0002] At present, most of the door locks on the market can only judge the switch status of the lock, but cannot judge the switch status of the door. To judge the switch status of the door, it is necessary to cooperate with the door sensor. Traditional door locks only use the state of the bolt to judge the switch of the door lock. Contents of the invention [0003] The purpose of the present invention is to solve the above problems and propose a method and system for judging door opening and closing based on an acceleration sensor and a gyroscope. [0004] In order to achieve this goal, the present invention adopts the following technical solutions: [0005] A method for judging a door switch based on an acceleration sensor and a gyroscope, comprising t...

Claims

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Application Information

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IPC IPC(8): E05B47/00G01D21/02
CPCE05B47/00E05B2047/0067E05B2047/0068G01D21/02
Inventor 叶敏王良课
Owner HUITAILONG DECORATION MATERIAL YUEXIU DIST GUANGZHOU
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