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Intelligent mailbox system and control method thereof

A control method and technology of letter box, which can be applied to other household appliances, time registers, instruments, etc., can solve the problems of lost letters, blocked keyholes, lost keys, etc., and achieve uniform wiring, high intelligence, easy disassembly and The effect of assembly

Active Publication Date: 2015-12-23
安徽汇力网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problems such as the blockage of the keyhole, the loss of keys, and the loss of letters that are prone to occur in traditional mailboxes, and to protect the safety and effectiveness of letters, a smart mailbox system has been designed.

Method used

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  • Intelligent mailbox system and control method thereof
  • Intelligent mailbox system and control method thereof
  • Intelligent mailbox system and control method thereof

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Embodiment Construction

[0025] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0026] Such as figure 1 As shown, the circuit of the present invention includes: a minimum system of a single chip microcomputer, a photoelectric sensor system, a radio frequency identification system, an automatic unlocking system, a buzzer alarm system, an LED display system, an independent power supply system, and a serial port communication system. Infrared emitting tube D2 emits infrared rays. When it is blocked suddenly, a letter is delivered to the mailbox. Infrared receiving tube D1 cannot receive light normally, and the output level signal is 0. The external interrupt triggers the MCU program accordingly, and realizes the hexadecimal encoding of the received information number, with two digits reversed. If the last digit of the number is an odd number, add F to the high digit. Through the Chinese_Unicode.exe file, the SMS content ...

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PUM

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Abstract

The invention provides an intelligent mailbox system and a control method thereof. The intelligent mailbox system comprises a single-chip microcomputer system, an infrared induction system, a radio frequency identification unlocking system, a buzzer warning system, an LED display system, an independent power source system and a GSM communication system. The intelligent mailbox system and the control method thereof have the advantages that a short message is automatically sent to inform a user; when the system detects a letter, the user can be reminded in time, the user can conveniently fetch the letter fast in time, time is saved, and efficiency is improved; user identity authentication is achieved through radio frequency identification, the mailbox system is designed based on the VIP theory, each mailbox corresponds to a radio frequency card, the safety of the letter is improved, and the probability of losing the letter is greatly reduced.

Description

technical field [0001] The invention relates to the field of intelligent management of resident mailboxes, in particular to an intelligent mailbox system using radio frequency identification, sensors and single-chip microcomputers and a control method thereof. Background technique [0002] With the development of social economy, science and technology, and the improvement of material living standards and quality, people have put forward higher requirements for life intelligence and safety. In order to solve the problems of blocked keyholes, lost keys, and lost letters that are prone to occur in traditional mailboxes, and to protect the safety and effectiveness of letters, a smart mailbox system is designed for this. Compared with the existing mainstream letter boxes, this letter box adopts closed management, which increases the security and increases the number of users. It also has functions such as identity verification and incoming letter reminder, so that letters can be...

Claims

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Application Information

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IPC IPC(8): A47G29/122G07C9/00
Inventor 陶洪峰刘泽田张晓星周立徐壮
Owner 安徽汇力网络科技有限公司
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