CN206504300U - A kind of human body sensing LED lamp - Google Patents
A kind of human body sensing LED lamp Download PDFInfo
- Publication number
- CN206504300U CN206504300U CN201720204492.5U CN201720204492U CN206504300U CN 206504300 U CN206504300 U CN 206504300U CN 201720204492 U CN201720204492 U CN 201720204492U CN 206504300 U CN206504300 U CN 206504300U
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- China
- Prior art keywords
- human body
- electrically connected
- led lamp
- micro
- power supply
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of human body sensing LED lamp, including control box, lamp socket and human body induction module, the lamp socket is screwed with control box, the lamp socket includes lampshade and light source module, LED lamp bead is provided with the light source module, the control box is internally provided with micro-control unit, power supply, time delay module and photoressitance relay, the power supply is electrically connected with micro-control unit, the power supply is additionally provided with ambient light sensor, the ambient light sensor is electrically connected with the power supply, the time delay module is electrically connected with micro-control unit, the photoressitance relay is electrically connected with micro-control unit, the photoressitance relay is additionally provided with LED drive chip, the LED drive chip is electrically connected with photoressitance relay；The human body sensing LED lamp energy consumption is low, practical efficiency high, and has the advantages that environmental protection and energy saving, can accurately control the working time of light fixture, reduce waste of energy.
Description
Technical field
The utility model is related to a kind of human body sensing LED lamp.
Background technology
LED product as a kind of novel green light source, because its have energy-conservation, power saving, high efficiency, reaction time soon, the life-span
Cycle length and not mercurous, has the advantages that environmental benefit as one of product attracted most attention in recent years.
Existing LED lamp does not possess light regulatory function typically.This make it that the application of LED lamp is very narrow
It is narrow, using also not very convenient.It is having or adopt in addition, LED lamp is normally only provided with mechanical button as shift knob
Switch control is used as with electrostatic inductor.But, after there is light regulatory function in LED lamp, simple above-mentioned button
Or control mode can not meet operation and require.Although can be used by increasing rotary switch etc. as light regulation,
It is that traditional switch or knob much still fall within mechanical component, in addition to the big influence of volume is attractive in appearance, also easily breaks down.
Then need to be improved existing LED lamp.
Therefore, in summary, there is high energy consumption in existing human body sensing LED lamp, and practical efficiency is low, it is impossible to accurate control
The working time of light fixture, the problem of cause waste of energy.
The content of the invention
In view of this, the utility model purpose low, practical efficiency high that is to provide a kind of energy consumption, and excellent with environmental protection and energy saving
Point, can accurately control the working time of light fixture, reduce the human body sensing LED lamp of waste of energy.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of human body sensing LED lamp, including
Control box, lamp socket and human body induction module, the control box are the plastic box body of inner hollow, and the lamp socket is arranged on control box
Bottom, the lamp socket is screwed with control box, and the lamp socket includes setting on lampshade and light source module, the light source module
Have a LED lamp bead, the human body induction module is electrically connected with control box, the control box be internally provided with micro-control unit,
Power supply, time delay module and photoressitance relay, the power supply are electrically connected with micro-control unit, and the power supply is additionally provided with ring
Border luminance sensor, the ambient light sensor is electrically connected with the power supply, and the time delay module electrically connects with micro-control unit
Connect, the photoressitance relay is electrically connected with micro-control unit, the photoressitance relay is additionally provided with LED driving cores
Piece, the LED drive chip is electrically connected with photoressitance relay.
Preferably, the human body induction module is electrically connected with micro-control unit, human body induction module sense can be passed through
Pedestrian is answered, and by feedback of the information micro-control unit, light fixture electrified light emitting is controlled in time.
Preferably, the power supply, time delay module and photoressitance relay and micro-control unit is are arranged in parallel, favorably
It can be run simultaneously in the power supply, time delay module and photoressitance relay.
Preferably, the LED drive chip is electrically connected with lamp socket, lamp socket can be controlled to light.
Preferably, the lamp socket is detachable setting, be conducive to changing.
Preferably, the LED lamp bead is radially distributed using the midpoint of light source module as basic point, be conducive to LED lamp bead
It is evenly distributed, bright light.
The utility model has the technical effect that following aspect：The micro-control unit unit of setting can be controlled simultaneously
Power supply, time delay module and photoressitance relay operation, control lamp luminescence, the ambient light sensor of setting can be according to week
Enclose brightness and control the energization situation of power supply, the time delay module of setting can control the energization of lamp socket to continue one end time, then
Turn off the light, the human body sensing device of setting can sense pedestrian, and by feedback of the information micro-control unit, control light fixture, which is powered, in time sends out
Light.
Brief description of the drawings
Fig. 1 is a kind of structure chart of human body sensing LED lamp of the utility model；
Fig. 2 is a kind of control box cut-away view of human body sensing LED lamp of the utility model；
Fig. 3 is a kind of light source module plan of human body sensing LED lamp of the utility model.
Embodiment
Below in conjunction with accompanying drawing 1-3, embodiment of the present utility model is described in further detail, so that the utility model
Technical scheme is more readily understood and grasped.
A kind of human body sensing LED lamp, as shown in figure 1, including control box 1, lamp socket 2 and human body induction module 3, the control
Box 1 processed is the plastic box body of inner hollow, is conducive to the part fixed inside control box 1, the lamp socket 2 is arranged on control box 1
Bottom, the lamp socket 2 is screwed with control box 1, and the lamp socket 2 is detachable setting, is conducive to changing.People's body-sensing
It is HC--SR501 human body induction modules to answer module 3, and the human body induction module 3 is electrically connected with micro-control unit 4, Neng Goutong
The sensing pedestrian of human body induction module 3 is crossed, and by feedback of the information micro-control unit 4, light fixture electrified light emitting is controlled in time.State lamp socket 2
Including lampshade 10 and light source module 11, LED lamp bead 12 is provided with the light source module 11, as shown in figure 3, the LED lamp bead
12 are radially distributed using the midpoint of light source module 11 as basic point, are conducive to LED lamp bead 12 to be evenly distributed, bright light.Such as Fig. 2
Shown, the control box 1 is internally provided with micro-control unit 4, power supply 5, time delay module 7 and photoressitance relay 8, described
Micro-control unit 4 is HT47 micro-control units, and the time delay module 7 is NE555 time delay modules, the photoressitance relay 8
For IMS photoressitance relays, the power supply 5, time delay module 7 and photoressitance relay 8 are set with micro-control unit 4 to be in parallel
Put, be conducive to the power supply 5, time delay module 7 and photoressitance relay 8 can be while running.The power supply 5 and microcontroller list
Member 4 is electrically connected with, and the power supply 5 is additionally provided with ambient light sensor 6, and the ambient light sensor 6 is ALS-PT17-
51C ambient light sensors, the ambient light sensor 6 is electrically connected with power supply 5, the time delay module 7 and microcontroller list
Member 4 is electrically connected with, and the photoressitance relay 8 is electrically connected with micro-control unit 4, and the photoressitance relay 8 is also set
LED drive chip 9 is equipped with, the LED drive chip 9 is BP9022LED driving chips, the LED drive chip 9 and photosensitive electricity
Ohm relay 8 is electrically connected with, and the LED drive chip 9 is electrically connected with lamp socket 2, and lamp socket 2 can be controlled to light.
When in use, human body induction module 3 senses pedestrian to the utility model, while the induced environment of ambient light sensor 6
Light conditions, if dark, when human body induction module 3 senses pedestrian, can be powered so that micro-control unit 4 is controlled
Time delay module 7 and photoressitance relay 8 processed are run simultaneously, and drive the luminous lighting of lamp socket 2, and in the control of time delay module 7
Lower extension lighting hours, then turns off the light, if bright light, even if human body induction module 3 senses pedestrian, power cut-off, micro-control
Unit 4 processed decommissions.
The utility model has the technical effect that following aspect：The micro-control unit unit of setting can be controlled simultaneously
Power supply, time delay module and photoressitance relay operation, control lamp luminescence, the ambient light sensor of setting can be according to week
Enclose brightness and control the energization situation of power supply, the time delay module of setting can control the energization of lamp socket to continue one end time, then
Turn off the light, the human body sensing device of setting can sense pedestrian, and by feedback of the information micro-control unit, control light fixture, which is powered, in time sends out
Light.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
The technical scheme of embodiment, all use equivalent substitutions or equivalent transformation formation, all falls within the utility model and is claimed
Within the scope of.
Claims (6)
1. a kind of human body sensing LED lamp, including control box, lamp socket and human body induction module, the control box are inner hollow
Plastic box body, the lamp socket is arranged on the bottom of control box, and the lamp socket is screwed with control box, and the lamp socket includes lamp
LED lamp bead is provided with cover and light source module, the light source module, it is characterised in that：Being internally provided with for the control box is micro-
Control unit, power supply, time delay module and photoressitance relay, the power supply are electrically connected with micro-control unit, the power supply
Ambient light sensor is additionally provided with, the ambient light sensor is electrically connected with the power supply, the time delay module and microcontroller
Unit is electrically connected with, and the photoressitance relay is electrically connected with micro-control unit, and the photoressitance relay is also set up
There is LED drive chip, the LED drive chip is electrically connected with photoressitance relay.
2. a kind of human body sensing LED lamp as claimed in claim 1, it is characterised in that：The human body induction module and micro-control
Unit processed is electrically connected with.
3. a kind of human body sensing LED lamp as claimed in claim 2, it is characterised in that：The power supply, time delay module and photosensitive
Resistance relay is to be arranged in parallel with micro-control unit 4.
4. a kind of human body sensing LED lamp as claimed in claim 3, it is characterised in that：The LED drive chip and lamp socket electricity
Property connection.
5. a kind of human body sensing LED lamp as claimed in claim 4, it is characterised in that：The lamp socket is detachable setting.
6. a kind of human body sensing LED lamp as claimed in claim 5, it is characterised in that：The LED lamp bead is with light source module
Midpoint radially distributes for basic point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204492.5U CN206504300U (en) | 2017-03-04 | 2017-03-04 | A kind of human body sensing LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720204492.5U CN206504300U (en) | 2017-03-04 | 2017-03-04 | A kind of human body sensing LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504300U true CN206504300U (en) | 2017-09-19 |
Family
ID=59841922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720204492.5U Expired - Fee Related CN206504300U (en) | 2017-03-04 | 2017-03-04 | A kind of human body sensing LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116164263A (en) * | 2023-04-24 | 2023-05-26 | 深圳市华电照明有限公司 | Lighting device |
-
2017
- 2017-03-04 CN CN201720204492.5U patent/CN206504300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116164263A (en) * | 2023-04-24 | 2023-05-26 | 深圳市华电照明有限公司 | Lighting device |
| CN116164263B (en) * | 2023-04-24 | 2024-01-23 | 深圳市华电照明有限公司 | Lighting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20210304 |