CN205670874U - Gesture identification controls light fixture - Google Patents
Gesture identification controls light fixture Download PDFInfo
- Publication number
- CN205670874U CN205670874U CN201620516633.2U CN201620516633U CN205670874U CN 205670874 U CN205670874 U CN 205670874U CN 201620516633 U CN201620516633 U CN 201620516633U CN 205670874 U CN205670874 U CN 205670874U
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- China
- Prior art keywords
- light fixture
- described control
- circuit
- semiconductor
- oxide
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of gesture identification and control light fixture, including light fixture and the power supply that is connected with described light fixture, it is in series with electric fuse between described power supply and described light fixture, also include camera circuit and infrared imaging circuit that control circuit is connected with the signal input part of described control circuit, it is provided with control drive circuit between the outfan and described light fixture of described control circuit, described camera circuit connects photographic head, and connecting on described infrared imaging circuit has infrared imaging device.Simple in construction of the present utility model, stability in use are good, are provided with photographic head and infrared imaging device, can according to the gesture gathering people thus realize on-off control to light fixture, the suitability is strong and practicality good.
Description
Technical field
This utility model relates to technical field of lamps, controls light fixture particularly to a kind of gesture identification.
Background technology
Along with the fast development of power technology, light fixture also quickly grows, and the light fixture of prior art controls mainly have switch, tune
Light and remote control isotype, although it can realize the control to light fixture, but its operation is more inconvenient, so the suitability and practicality
Property is restricted.
Utility model content
In order to solve above-mentioned technical problem, main purpose of the present utility model is to provide a kind of simple in construction, uses and stablize
Property good and that the suitability is strong gesture identification control light fixture.
The utility model proposes a kind of gesture identification and control light fixture, including light fixture and the power supply that is connected with described light fixture,
Between described power supply and described light fixture, it is in series with electric fuse, also includes the signal input of control circuit and described control circuit
Hold the camera circuit and infrared imaging circuit being connected, between the outfan and described light fixture of described control circuit, be provided with control
Drive circuit processed, described camera circuit connects photographic head, and connecting on described infrared imaging circuit has infrared imaging device.
Described control circuit includes that control chip, described control drive circuit include controlling metal-oxide-semiconductor, the first resistance and second
Resistance, the drain electrode of described control metal-oxide-semiconductor is connected with the negative pole of described light fixture, and the grid of described control metal-oxide-semiconductor is by the first electricity
Resistance is connected with the output pin of described control chip, and the source electrode of described control metal-oxide-semiconductor is connected with power cathode and the second electricity
Resistance is connected between grid and the source electrode of described control metal-oxide-semiconductor.
It is provided with photoconductive resistance between the pin of described positive source and described control chip.
Described control metal-oxide-semiconductor is NMOS tube.
Simple in construction of the present utility model, stability in use are good, are provided with photographic head and infrared imaging device, can be according to collection
The gesture of people thus realize the on-off control to light fixture, the suitability is strong and practicality good.
Accompanying drawing explanation
Fig. 1 is embodiment schematic diagram of the present utility model.
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this
Utility model.
With reference to Fig. 1, proposing an embodiment of the present utility model, a kind of gesture identification controls light fixture, including light fixture 1 and with
The power supply 2 that described light fixture 1 is connected, is in series with electric fuse F1 between described power supply 2 and described light fixture 1, also includes controlling electricity
Camera circuit 5 that road 4 is connected with the signal input part of described control circuit 4 and infrared imaging circuit 6, in described control
Being provided with control drive circuit 7 between outfan and the described light fixture 1 of circuit 4, described camera circuit 5 connects photographic head 8,
Connect on described infrared imaging circuit 6 and have infrared imaging device 3.
Described control circuit 4 includes that control chip U, described control drive circuit include controlling metal-oxide-semiconductor Q1, the first resistance R1
Drain electrode with the second resistance R2, described control metal-oxide-semiconductor Q1 is connected with the negative pole of described light fixture 1, the grid of described control metal-oxide-semiconductor
Being connected by the output pin of the first resistance with described control chip, the source electrode of described control metal-oxide-semiconductor is connected with power cathode
Connect and the second resistance is connected between grid and the source electrode of described control metal-oxide-semiconductor.
Photoconductive resistance R it is provided with between the pin of described positive source and described control chip.Be provided with photoconductive resistance for
Judge current environment illumination, when illuminance deficiency beyond red image-forming module be main information gather information, thus be greatly improved
The scope of application and the suitability.
Described control metal-oxide-semiconductor is NMOS tube.
Simple in construction of the present utility model, stability in use are good, are provided with photographic head and infrared imaging device, can be according to collection
The gesture of people thus realize the on-off control to light fixture, the suitability is strong and practicality good.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalent structure transformation utilizing this utility model description and accompanying drawing content to be made, or directly or indirectly it is used in other phases
The technical field closed, is the most in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. gesture identification controls a light fixture, including light fixture and the power supply that is connected with described light fixture, at described power supply with described
Electric fuse it is in series with between light fixture, it is characterised in that: also include that control circuit, signal input part with described control circuit are connected
The camera circuit connect and infrared imaging circuit, be provided with control between the outfan and described light fixture of described control circuit and drive
Circuit, described camera circuit connects photographic head, and connecting on described infrared imaging circuit has infrared imaging device.
Gesture identification the most according to claim 1 controls light fixture, it is characterised in that: described control circuit includes controlling core
Sheet, described control drive circuit includes controlling metal-oxide-semiconductor, the first resistance and the second resistance, and the drain electrode of described control metal-oxide-semiconductor is with described
The negative pole of light fixture is connected, and the grid of described control metal-oxide-semiconductor is connected with the output pin of described control chip by the first resistance
Connecing, the source electrode of described control metal-oxide-semiconductor is connected with power cathode and the second resistance is connected to grid and the source of described control metal-oxide-semiconductor
Between pole.
Gesture identification the most according to claim 2 controls light fixture, it is characterised in that: in described positive source and described control
It is provided with photoconductive resistance between the pin of chip.
Gesture identification the most according to claim 3 controls light fixture, it is characterised in that: described control metal-oxide-semiconductor is NMOS tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516633.2U CN205670874U (en) | 2016-06-01 | 2016-06-01 | Gesture identification controls light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516633.2U CN205670874U (en) | 2016-06-01 | 2016-06-01 | Gesture identification controls light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205670874U true CN205670874U (en) | 2016-11-02 |
Family
ID=57194372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620516633.2U Expired - Fee Related CN205670874U (en) | 2016-06-01 | 2016-06-01 | Gesture identification controls light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205670874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000180A (en) * | 2017-06-07 | 2018-12-14 | 日立空调·家用电器株式会社 | Luminaire |
-
2016
- 2016-06-01 CN CN201620516633.2U patent/CN205670874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000180A (en) * | 2017-06-07 | 2018-12-14 | 日立空调·家用电器株式会社 | Luminaire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20180601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |