CN205782318U - A kind of human body sensing LED cabinet lamp - Google Patents
A kind of human body sensing LED cabinet lamp Download PDFInfo
- Publication number
- CN205782318U CN205782318U CN201620484764.7U CN201620484764U CN205782318U CN 205782318 U CN205782318 U CN 205782318U CN 201620484764 U CN201620484764 U CN 201620484764U CN 205782318 U CN205782318 U CN 205782318U
- Authority
- CN
- China
- Prior art keywords
- resistance
- human body
- module
- led
- cabinet lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
This utility model provides a kind of human body sensing LED cabinet lamp, includes power module, human body induction module, control module, LED drive module and LED body, and described power module is for providing power supply for described human body sensing LED cabinet lamp；Described human body induction module is used for detecting human motion, and exports induced signal to described control module；Described control module is connected with described human body induction module and LED drive module, according to LED drive module output constant current signal described in described actuated signal control；Described LED drive module is connected with described LED body, lights described LED body for output constant current signal.Relative to prior art, this utility model can use demand to carry out human body induction control according to actual cabinet lamp, thus save the energy；Use simple hardware configuration, it is ensured that while reliability, reduce cost simultaneously.
Description
Technical field
This utility model relates to technical field of LED illumination, particularly relates to a kind of human body sensing LED cabinet lamp.
Background technology
Along with the fast development of LED technology, LED is applied to the occasion of various illumination.Such as cabinet lamp, substantially
All use LED illumination.But, prior art LED cabinet lamp, no matter either with or without lighting demand, is lighted the most always
, this causes energy waste to a certain extent.In actually used, the occasion that cabinet lamp uses is general
Only being illuminated whenever necessary (than opening if any people or during near cabinet).
Therefore, for drawbacks described above present in currently available technology, it is necessary to study, to provide one in fact
The scheme of kind, solves defect present in prior art.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of human body sensing LED cabinet lamp, circuit
Simple in construction and low cost, when there being people to enter cabinet induction range, cabinet LED automatically turns on, and prolongs
Time Preset Time after automatically shut down LED.
In order to overcome the defect of prior art, this utility model by the following technical solutions:
A kind of human body sensing LED cabinet lamp, including power module, human body induction module, control module,
LED drive module and LED body, wherein,
Described power module is for providing power supply for described human body sensing LED cabinet lamp；
Described human body induction module is used for detecting human motion, and is exported by induced signal to described control mould
Block；
Described control module is connected with described human body induction module and LED drive module, according to described sense
Induction signal controls described LED drive module output constant current signal；
Described LED drive module is connected with described LED body, lights described for output constant current signal
LED body.
Preferably, described human body induction module farther include infrared induction sensor, the first chip U1,
First electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5,
Six electric capacity C6, the 7th electric capacity C7, the 8th electric capacity C8, the first electrochemical capacitor E1, the second electrochemical capacitor
E2, the 3rd electrochemical capacitor E3, the 4th electrochemical capacitor E4, the first resistance R1, the second resistance R2, the 3rd
Resistance R3, the 4th resistance R4, the 5th resistance R5, the 6th resistance R6, the 7th resistance R7, the 8th electricity
Resistance R8, the 9th resistance R9, the tenth resistance R10, the 11st resistance R11, the 12nd resistance R12, the
13 resistance R13, the 14th resistance R14, the first rheostat RT1, the second rheostat RT2 and the 3rd
Rheostat RT3.
Preferably, described infrared induction sensor uses infrared induction sensor LHI778.
Preferably, described first chip U1 uses special infrared signal to process chip BISS0001.
Preferably, described control module uses Atmega16 single-chip microcomputer.
Preferably, described LED body is strip.
Preferably, described power module, human body induction module, control module, LED drive module and LED
Body is arranged in same housing.
Relative to prior art, the human body sensing LED cabinet lamp that this utility model provides, it is possible to according to reality
Border cabinet lamp uses demand to carry out human body induction control, thus saves the energy；Use simple hardware simultaneously
Structure, it is ensured that reduce cost while reliability.
Accompanying drawing explanation
Fig. 1 is the theory diagram of this utility model human body sensing LED cabinet lamp.
Fig. 2 is the circuit theory diagrams of human body induction module in this utility model human body sensing LED cabinet lamp.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made
Further description, but this utility model is not limited to these embodiments.
See Fig. 1, show the theory diagram of this utility model a kind of human body sensing LED cabinet lamp, bag
Include power module, human body induction module, control module, LED drive module and LED body, wherein,
Power module is for providing power supply for human body sensing LED cabinet lamp；
Human body induction module is used for detecting human motion, and exports induced signal to control module；
Control module is connected with human body induction module and LED drive module, according to actuated signal control
LED drive module output constant current signal；
LED drive module is connected with LED body, lights LED body for output constant current signal.
See Fig. 2, show the electricity of human body induction module in this utility model human body sensing LED cabinet lamp
Road schematic diagram, human body induction module farther includes infrared induction sensor, the first chip U1, the first electricity
Hold C1, the second electric capacity C2, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity
C6, the 7th electric capacity C7, the 8th electric capacity C8, the first electrochemical capacitor E1, the second electrochemical capacitor E2, the 3rd
Electrochemical capacitor E3, the 4th electrochemical capacitor E4, the first resistance R1, the second resistance R2, the 3rd resistance R3,
4th resistance R4, the 5th resistance R5, the 6th resistance R6, the 7th resistance R7, the 8th resistance R8,
Nine resistance R9, the tenth resistance R10, the 11st resistance R11, the 12nd resistance R12, the 13rd resistance
R13, the 14th resistance R14, the first rheostat RT1, the second rheostat RT2 and the 3rd rheostat RT3.
Wherein, infrared induction sensor uses infrared induction sensor LHI778, the first chip U1 to use
Special infrared signal processes chip BISS0001, LHI778 and BISS0001 composition human body infrared sensing and visits
Slowdown monitoring circuit.Its physical circuit connects and circuit parameter is shown in Figure 2, infrared induction sensor LHI778
The first foot and one end of the 14th resistance R14 be connected, the other end and the tenth of the 14th resistance R14
One end of three resistance R13 is connected with the anode of the second electrochemical capacitor E2, and the second electrochemical capacitor E2's is negative
End ground connection, the other end of the 13rd resistance R13 and one end of the 4th resistance R4, the of the first chip U1
11 feet, the octal of the first chip U1, the first electrochemical capacitor E1 anode common and power module
Outfan is connected, and the other end of the 4th resistance R4 and the 9th foot of the first chip U1 are connected, and first
The negativing ending grounding of electrochemical capacitor E1；The crus secunda of infrared induction sensor LHI778 and the 8th electric capacity C8
One end, one end of the 8th resistance R8, one end of the 9th resistance R9 be connected, the 8th electric capacity C8's
The other end and the other end ground connection of the 8th resistance R8, the other end of the 9th resistance R9 and the first chip U1
The 14th foot be connected；The 3rd foot ground connection of infrared induction sensor LHI778；First chip U1's
12nd foot is connected with first foot of the second rheostat RT2 and the 3rd foot, one end of the 4th electric capacity C4,
The crus secunda of the second rheostat RT2 and one end of the 6th resistance R6, the crus secunda of the 3rd rheostat RT3,
The other end of the 4th electric capacity C4, one end of the 7th resistance R7, the 13rd foot of the first chip U1 are connected
Connect, first foot of the 3rd rheostat RT3 and the 3rd foot be connected and with one end of the 5th resistance R5,
The other end of seven resistance R7, one end of the 3rd electric capacity C3 are connected, the other end of the 5th resistance R5 with
The other end of the 3rd electric capacity C3, the anode of the 4th electrochemical capacitor E4 are connected, the 4th electrochemical capacitor E4
Negative terminal and one end of the tenth resistance R10, the 16th foot of the first chip U1, the one of the 5th electric capacity C5
End is connected, the other end of the tenth resistance R10 and the other end of the 5th electric capacity C5, the 11st resistance R11
One end, one end of the 7th electric capacity C7, the 15th foot of the first chip U1 be connected, the 11st resistance
The other end of R11 and the anode of the 3rd electrochemical capacitor E3 are connected, the negative terminal of the 3rd electrochemical capacitor E3 with
One end of 6th electric capacity C6 is connected and common ground；The other end of the 6th electric capacity C6 and the 7th electric capacity C7
One end be connected；Tenth foot of the first chip U1 and one end of the 12nd resistance R12 are connected, and the tenth
The other end ground connection of two resistance R12；7th foot of the first chip U1 and the first foot ground connection, the first chip
6th foot of U1 and one end of the 3rd resistance R3 are connected, the other end of the 3rd resistance R3 and the first chip
5th foot of U1, one end of the first electric capacity C1 are connected, the other end ground connection of the first electric capacity C1；First
4th foot of chip U1 and one end of one end of the second resistance R2, the second electric capacity C2 are connected, and second
The other end ground connection of electric capacity C2；The other end of the second resistance R2 and first foot of the first rheostat RT1 and
3rd foot is connected, and the crus secunda of the first rheostat RT1 and the 3rd foot of the first chip U1 are connected,
The crus secunda of the first chip U1 and one end of the first resistance R1 are connected, the other end of the first resistance R1
It is connected with control module.
Pass through technique scheme, it is achieved that High-precision human infrared induction detects, and only has people near cupboard
When cabinet the latter opens cabinet, cabinet LED is just lighted, it is achieved on-demand illumination, saves the energy.
In a preferred embodiment, control module uses Atmega16 single-chip microcomputer.Atmega16
Periphery circuit design the simplest, in this embodiment it is not even necessary to crystal oscillator, just can be normal by the RC concussion clock carried
Work.Atmega16 has four groups of I/O mouth resources, supports the communication modes such as UART, IIC, ISP, also
Support high-precision adc is changed, voltage comparator function.These functions and resource are microcontroller implementation man
Electric control and sensor data acquisition provide good support.
In order to realize good illuminated cabinet effect, LED body is strip, is fixedly mounted on cabinet
Inwall top such that it is able to expand illuminated cabinet area and brightness.
For ease of actual installation, power module, human body induction module, control module, LED drive module
It is arranged in same housing with LED body.Certainly human body induction module, LED drive module and LED
Body can also be arranged in split.
The explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should
When pointing out, for those skilled in the art, without departing from this utility model principle
Under premise, it is also possible to this utility model is carried out some improvement and modification, these improve and modification also falls into
In this utility model scope of the claims.To special to this area of the multiple amendment of these embodiments
Being apparent from for industry technical staff, General Principle defined herein can be without departing from this
Realize in other embodiments in the case of the spirit or scope of utility model.Therefore, this utility model will
These embodiments shown in the application will not be restricted to, and be to fit to and principle disclosed in the present application
The widest scope consistent with features of novelty.
Claims (7)
1. a human body sensing LED cabinet lamp, it is characterised in that include power module, human body sensing
Module, control module, LED drive module and LED body, wherein,
Described power module is for providing power supply for described human body sensing LED cabinet lamp；
Described human body induction module is used for detecting human motion, and is exported by induced signal to described control mould
Block；
Described control module is connected with described human body induction module and LED drive module, according to described sense
Induction signal controls described LED drive module output constant current signal；
Described LED drive module is connected with described LED body, lights described for output constant current signal
LED body.
Human body sensing LED cabinet lamp the most according to claim 1, it is characterised in that described people
Body induction module farther includes infrared induction sensor, the first chip U1, the first electric capacity C1, the second electricity
Hold C2, the 3rd electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity C6, the 7th electric capacity
C7, the 8th electric capacity C8, the first electrochemical capacitor E1, the second electrochemical capacitor E2, the 3rd electrochemical capacitor E3,
4th electrochemical capacitor E4, the first resistance R1, the second resistance R2, the 3rd resistance R3, the 4th resistance R4,
5th resistance R5, the 6th resistance R6, the 7th resistance R7, the 8th resistance R8, the 9th resistance R9,
Ten resistance R10, the 11st resistance R11, the 12nd resistance R12, the 13rd resistance R13, the 14th electricity
Resistance R14, the first rheostat RT1, the second rheostat RT2 and the 3rd rheostat RT3.
Human body sensing LED cabinet lamp the most according to claim 2, it is characterised in that described red
Outer inductive transducer uses infrared induction sensor LHI778.
Human body sensing LED cabinet lamp the most according to claim 2, it is characterised in that described
One chip U1 uses special infrared signal to process chip BISS0001.
Human body sensing LED cabinet lamp the most according to claim 1, it is characterised in that described control
Molding block uses Atmega16 single-chip microcomputer.
Human body sensing LED cabinet lamp the most according to claim 1, it is characterised in that described LED
Body is strip.
Human body sensing LED cabinet lamp the most according to claim 1, it is characterised in that described electricity
Source module, human body induction module, control module, LED drive module and LED body are arranged on same
In housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484764.7U CN205782318U (en) | 2016-05-25 | 2016-05-25 | A kind of human body sensing LED cabinet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620484764.7U CN205782318U (en) | 2016-05-25 | 2016-05-25 | A kind of human body sensing LED cabinet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205782318U true CN205782318U (en) | 2016-12-07 |
Family
ID=58114062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620484764.7U Active CN205782318U (en) | 2016-05-25 | 2016-05-25 | A kind of human body sensing LED cabinet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205782318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988883A (en) * | 2020-08-12 | 2020-11-24 | 深圳市全智芯科技有限公司 | Cabinet lamp, cabinet and control method of cabinet lamp |
-
2016
- 2016-05-25 CN CN201620484764.7U patent/CN205782318U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988883A (en) * | 2020-08-12 | 2020-11-24 | 深圳市全智芯科技有限公司 | Cabinet lamp, cabinet and control method of cabinet lamp |
| CN111988883B (en) * | 2020-08-12 | 2022-11-15 | 深圳市全智芯科技有限公司 | Cabinet lamp, cabinet and control method of cabinet lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203553538U (en) | Inductive socket | |
| CN205191330U (en) | Multi -functional folding intelligent LED table lamp | |
| CN105611667B (en) | A kind of control circuit and its control method based on acousto-optic control energy-saving LED | |
| CN205782318U (en) | A kind of human body sensing LED cabinet lamp | |
| CN202565531U (en) | Intelligent light controlling system | |
| CN104582155B (en) | Intelligent analog controller for tunnel lamps | |
| CN206247066U (en) | A kind of environmentally friendly anti-dazzle long-life LED | |
| CN201106779Y (en) | Energy-saving road lamp | |
| CN205480747U (en) | Novel multi -functional intelligent street lamp | |
| CN205336608U (en) | Light emitting diode (LED) constant -current driving power supply | |
| CN203376573U (en) | An inductive projection clock | |
| CN205726509U (en) | A kind of intelligent illuminating system based on Internet of Things | |
| CN206637467U (en) | A kind of energy-saving LED garden lamp | |
| CN201878379U (en) | Cold cathode fluorescent lamp (CCFL) induction lamp circuit | |
| CN210274602U (en) | Human body infrared hand-scanning intelligent inductive switch directly controlled by 220V alternating current | |
| CN203378088U (en) | Light-operated human body inductive lamp | |
| CN203177102U (en) | Lamp | |
| CN203931412U (en) | Remote controlled solar energy night vision building label based on STC89C52 single-chip microcomputer | |
| CN203180879U (en) | Light-operated switch circuit based on time-base integrated circuit | |
| CN203442610U (en) | LED corner lamp having radar induction function | |
| CN205316221U (en) | Solar energy power generation lighting device | |
| CN203279304U (en) | An outdoor LED advertising lamp box control apparatus | |
| CN208579183U (en) | A kind of light-operated induction ball bulb | |
| CN207399573U (en) | A kind of outdoor lights of achievable wireless remote control | |
| CN208687594U (en) | A kind of outer LED illumination lamp of domestic solar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312367, Shangyu District, Zhejiang Province, Shaoxing Town, Yue Xie intersection Patentee after: SHANGYU SHUNHE ELECTRIC APPLIANCE FOR ILLUMINATION Co.,Ltd. Address before: 312367, Shangyu District, Zhejiang Province, Shaoxing Town, Yue Xie intersection Patentee before: Shangyu Shunhe Lighting Electric Appliance Co.,Ltd. |