CN204721678U

CN204721678U - A kind of night light controlling device

Info

Publication number: CN204721678U
Application number: CN201520427489.0U
Authority: CN
Inventors: 吴锋宇; 甘元智; 张照发; 熊金艳; 胡贵树
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-19
Filing date: 2015-06-19
Publication date: 2015-10-21
Anticipated expiration: 2025-06-19

Abstract

The utility model discloses a kind of night light controlling device, comprise controller; Described controller and photosensitive detection module, heat release infrared induction module, acoustic control module, power module, WIFI module, wireless communication module, silicon controlled module are connected.The utility model structure is simple, and it is convenient to control, and by device of the present utility model, environmentally light, Sound control, smart mobile phone can control the on and off of night-light, and by wireless module, two night-lights or more, can connecting move control, has antitheft effectiveness.Perfect in shape and function, easy to use.

Description

A kind of night light controlling device

Technical field

The utility model relates to a kind of night light controlling device.

Background technology

Existing small night lamp controller by the bright of Sound control lamp or can only go out, or is controlled by light intensity, function singleness.

Summary of the invention

Technical problem to be solved in the utility model is, not enough for prior art, provides a kind of night light controlling device.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of night light controlling device, comprises controller; Described controller and photosensitive detection module, heat release infrared induction module, acoustic control module, power module, WIFI module, wireless communication module, silicon controlled module are connected; Described silicon controlled module is connected with at least one night-light.

Described controller is single-chip microcomputer; Described wireless communication module model is NRF24L01; Described WIFI module is ESP8266 serial communication module; Described silicon controlled module adopts MOC3041 SCR control chip.

Compared with prior art, the beneficial effect that the utility model has is: the utility model structure is simple, it is convenient to control, by device of the present utility model, can the on and off of environmentally light, Sound control night-light, and when having two mini light nights or more, (such as: a mini light night is in bedroom, a mini light night is in toilet, or the 3rd in parlor) wireless communication module communication can be utilized, realize two or more mini light nights, bright or time delay a period of time goes out simultaneously simultaneously, reaches and plays straightway object night.When parlor exception in the late into the night, when having people movable, sparkling bedroom mini light night, reaches antitheft object.Mini light night can also be opened by smart mobile phone, if the Internet on WIFI connection, namely realize Long-distance Control by smart mobile phone.The utility model perfect in shape and function, easy to use.

Accompanying drawing explanation

Fig. 1 is the utility model one example structure block diagram;

Fig. 2 is the utility model one embodiment module principle figure.

Embodiment

As shown in Figure 1, the utility model one embodiment releases infrared induction module (HC-SR501), photosensitive detection module, acoustic control module, wireless receiving and dispatching NRF24L01 module, WIFI module, the minimum system of single-chip microcomputer (STC15L204EA), Thyristor Control Module, power module composition primarily of heat.Single-chip microcomputer releases infrared induction module, photosensitive detection module, acoustic control module sensors signal according to the heat collected, and through programmed preset, single-chip processor i/o mouth port driver silicon controlled module, controls mini light night and open or close, realize gradually bright function in the process opened.WIFI module is the object in order to realize Long-distance Control and monitoring, needs the WIFI equipment having the upper the Internet of connection in family.The effect of wireless communication module is sent the state of mini light night, according to user's request, enrolls Single Chip Microcomputer (SCM) program, can control the state of other mini light night in short distance.

Heat releases infrared induction module: can the passive activity to detection human body, and 5V powers, and when having people movable, exports high level, unmanned movable time, output low level, can easily with interface microcontroller.

Photosensitive detection module: the light intensity in environment residing for energy perception, 5V powers, and can regulate sensitivity, when UV light does not reach setting threshold values, exports high level, on the contrary output low level, by microprocessor detect, control accordingly.

Wireless receiving and dispatching NRF24L01 module: be operated in 2.4G frequency, can several byte digital quantity signals of wireless transmission under the control of single-chip microcomputer, thus reach the function of mini light night connecting move control.

WIFI module: this module full name is ESP8266 serial communication module, hardware connects with single-chip microcomputer, communication modes has two kinds, and one connects with embedded in mobile phone WIFI, APP software control on mobile phone, another kind connects with WIFI in family, go up the Internet, on the basis of mobile phone the Internet on connection, utilize APP software remote controlled ESP8266 serial ports WIFI module, this module connects with single-chip microcomputer again, finally reaches the object of the remote controlled mini light night of mobile phone.

Single-chip microcomputer (STC15L204EA): macrocrystalline company single-chip microcomputer, it is overall control center, all transducers and wireless receiving and dispatching NRF24L01 module, WIFI module, Thyristor Control Module connect all with it, the signal collected, this single-chip microcomputer is imported by serial ports or I/O port, judged by program again, export control signal.

Silicon controlled module: built-in MOC3041 controllable silicon special integrated circuit, Phototube Coupling forceful electric power, protection single-chip microcomputer.Input is by single-chip processor i/o port controlling, and low level makes controlled silicon conducting, on the contrary cut-off.Thus control the light on and off of mini light night.

Power module: be input as 220 volts of alternating currents, exports as direct current 5 volts and 3.3 volts, to each module for voltage required separately.

Acoustic control module: acoustic control module FC-04 is the most responsive to ambient sound intensity, is generally used for detecting the intensity of sound of surrounding environment.When ambient sound intensity does not reach setting threshold, OUT exports high level, when external environmental sounds intensity exceedes setting threshold, and module OUT output low level; Acoustic control module FC-04 exports OUT and directly can be connected with single-chip microcomputer, detects low and high level, carry out the sound of testing environment thus by single-chip microcomputer.

After system electrification, power module gives each module for power supply, single-chip microcomputer enters armed state after self-inspection, and single-chip microcomputer will by photosensitive detection module testing environment light, if dark and have people movable, then heat is released infrared module and also can be exported high level to single-chip microcomputer, make single-chip microcomputer send signal and drive silicon controlled module, thus light mini light night, according to user preset, single-chip microcomputer sends instruction by wireless communication module, and interlock lights other mini light night of in short distance 0 ~ 100 meter.When there being sound to exceed the threshold values of acoustic control module in environment, will produce above-mentioned control procedure, namely mini light night is lighted or interlock is lighted.When user mobile phone end is connected WIFI, when mini light night also joins during corresponding WIFI, on mobile phone, APP software also can control the state of mini light night.

Claims

1. a night light controlling device, is characterized in that, comprises controller; Described controller and photosensitive detection module, heat release infrared induction module, acoustic control module, power module, WIFI module, wireless communication module, silicon controlled module are connected; Described silicon controlled module is connected with at least one night-light.

2. night light controlling device according to claim 1, is characterized in that, described controller is single-chip microcomputer.

3. night light controlling device according to claim 1, is characterized in that, described wireless communication module model is NRF24L01.

4. night light controlling device according to claim 1, is characterized in that, described WIFI module is ESP8266 serial communication module.

5. night light controlling device according to claim 1, is characterized in that, described silicon controlled module adopts MOC3041 SCR control chip.

6. night light controlling device according to claim 1, is characterized in that, described WIFI module is connected with mobile terminal.

7. night light controlling device according to claim 1, is characterized in that, it is HC-SR501 that described heat releases infrared induction module model.

8. night light controlling device according to claim 1, is characterized in that, described acoustic control module model is FC-04.