CN205875963U - Intelligent lock of bluetooth - Google Patents

Abstract

The utility model discloses an intelligent lock of bluetooth, send the terminal including the bluetooth, bluetooth receiving module, controller, infrared induction module and automatically controlled tapered end, the bluetooth is sent the terminal and is mated and the automatically controlled tapered end signal of transmission switch with bluetooth receiving module, the automatically controlled tapered end signal of transmission switch is connected to bluetooth receiving module's signal output part and controller, the response of infrared induction module biosignal send to the controller, the controller is according to automatically controlled tapered end signal of switch and biosignal control the action of automatically controlled tapered end. This intelligent lock utilizes the bluetooth communication, combines infrared induction pair of module biosignal's response simultaneously, can realize control of lock wireless switch and the security that improves the lock.

Description

Blue-tooth intelligence door lock

Technical field

This utility model relates to a kind of door lock, especially relates to a kind of blue-tooth intelligence door lock.

Background technology

Wireless remote control unlocking technique is mainly used in the fields such as vehicle, building and industry；There are Garage door lock, intelligence under construction Gate control system etc..But but application is little in the life staying idle at home of people, on the one hand, although more domestic main lockset maker Also produce part electronic type coded lock product, but price general charged is more expensive.On the other hand, the fault rate of electronic lock is of a relatively high also And use relative complex, therefore it is difficult to promote the use of in usual resident family.

Utility model content

This utility model provides a kind of blue-tooth intelligence door lock, and the wireless gate lock being realized safe ready by bluetooth is opened Close.

Technical solutions of the utility model are as follows: a kind of blue-tooth intelligence door lock, send terminal, Bluetooth receptions mould including bluetooth Block, controller, infrared induction module and automatically controlled tapered end, described bluetooth sends terminal and mates with Bluetooth receptions module and transmit switch Automatically controlled tapered end signal, the signal output part of described Bluetooth receptions module is connected transmission and switchs automatically controlled tapered end signal, institute with controller Stating infrared induction module sensing human body signal to send to controller, described controller is according to switching automatically controlled tapered end signal and human body letter Number control described automatically controlled tapered end action.

Further, described automatically controlled tapered end is sliding electromagnet.

Preferably, described bluetooth sends terminal is intelligent wireless communication terminal.

Preferably, described infrared induction module is arranged at the outside top of the door needing opening and closing.

The advantage of technical scheme provided by the utility model is: utilize bluetooth communication, and controller receives from bluetooth The switch order sending terminal exports, and controls automatically controlled tapered end action and achieves the wireless switching of door lock, in combination with infrared The induction module sensing to human body signal, as switch order output according to the safety that can improve door lock.

Accompanying drawing explanation

Fig. 1 is blue-tooth intelligence door lock attachment structure schematic diagram.

Detailed description of the invention

Below in conjunction with embodiment, the utility model is described in further detail, but not as to restriction of the present utility model.

As it is shown in figure 1, the blue-tooth intelligence door lock involved by the present embodiment, send terminal, Bluetooth receptions mould including bluetooth Block, controller, infrared induction module and automatically controlled tapered end 5.The present embodiment use STC89C52RC single-chip microcomputer 3 as controller, FBT06S bluetooth serial ports module 2 is connected with single-chip microcomputer 3 as signal input for Bluetooth receptions module, TXD and RXD in module draws Foot is connected with RXD and TXD of single-chip microcomputer respectively.Infrared induction module is HC-SR501 human body infrared induction module 4, and employing is positioned at The double base probe at longer direction two ends on rectangular window.When human body is from the left or right through out-of-date, infrared spectrum arrive double base time Between, distance have difference, its difference illustrate sensing sensitivity, the biggest then sensitivity of difference is the strongest；And when human body from front or Up and down both direction is through out-of-date, and double base can't detect the difference of infrared spectrum time gap, at this moment induction sensitivity extreme difference or Cannot normally work at all.So, especially note that in the mounting direction, be arranged on the outside top of the door 6 needing opening and closing, can To be the tip position of doorframe.Ensure probe double base installation direction and the most probable activity direction of human body of induction apparatus simultaneously as far as possible Parallel.It addition, the round lens that this module uses is also for increasing induction range, thus strengthen induction sensitivity.HC- The out end of SR501 human body infrared induction module 4 connects the input P1.0 of single-chip microcomputer 3, when HC-SR501 human body infrared senses mould Block 4 sense near when having people's activity, out end output high level is to single-chip microcomputer.Android smartphone 1 is used to send as bluetooth Terminal, it mates transmission and switchs automatically controlled tapered end signal with FBT06S bluetooth serial ports module 2.Automatically controlled tapered end 5 uses direct current plug-type Electric magnet, single-chip microcomputer 3 is according to switching automatically controlled tapered end signal and human body signal output low and high level to automatically controlled tapered end 5, electromagnetism Tie Tong Electricity or power-off, so that dynamic iron core shrinks or ejects, are served as dead bolt and are completed the switch of door 6.

Claims (4)

1. a blue-tooth intelligence door lock, it is characterised in that include that bluetooth sends terminal, Bluetooth receptions module, controller, infrared Induction module and automatically controlled tapered end, described bluetooth sends terminal and mates with Bluetooth receptions module and transmit the automatically controlled tapered end signal of switch, The signal output part of described Bluetooth receptions module is connected transmission and switchs automatically controlled tapered end signal, described infrared induction module with controller Sensing human body signal sends to controller, and described controller controls described automatically controlled according to the automatically controlled tapered end signal of switch and human body signal Tapered end action.

Blue-tooth intelligence door lock the most according to claim 1, it is characterised in that described automatically controlled tapered end is sliding electromagnet.

Blue-tooth intelligence door lock the most according to claim 1, it is characterised in that it is intelligent radio that described bluetooth sends terminal Communicating terminal.

Blue-tooth intelligence door lock the most according to claim 1, it is characterised in that described infrared induction module is arranged at need to be opened The outside top of the door closed.