CN101701675A - Induction lighting device - Google Patents
Induction lighting device Download PDFInfo
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- CN101701675A CN101701675A CN200910154894A CN200910154894A CN101701675A CN 101701675 A CN101701675 A CN 101701675A CN 200910154894 A CN200910154894 A CN 200910154894A CN 200910154894 A CN200910154894 A CN 200910154894A CN 101701675 A CN101701675 A CN 101701675A
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- lighting device
- processing unit
- led light
- microphone
- induction lighting
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Abstract
The invention discloses an induction lighting device which comprises a luminous body, a lamp holder and an induction control circuit. The induction lighting device is characterized in that the induction control circuit comprises an acceleration sensor, a microphone, an operational amplifier, an analog-digital converter or a digital signal processing unit, a central processing unit and a power supply controller, vibration signals of the acceleration sensor and the microphone are processed by the operational amplifier, then converted by the analog-digital converter or the digital signal processing unit and transmitted to the central processing unit, and the signals are emitted to the power supply controller after being judged by the central processing unit, thereby controlling the opening and the closing of the luminous body. The induction lighting device adopts the induction control circuit for controlling the opening and the closing of the device, thereby realizing the more natural control way and simplifying the using way; and the overall appearance is in the shape of a dandelion, and the beautiful appearance and the special opening and closing way lead the using process of the lighting device to be interesting and personalized.
Description
Technical field
The present invention relates to a kind of home lighting equipment, specifically, is a kind of induction lighting device that utilizes mechanical shock signal and air vibration signal to control opening and closing.
Background technology
The development of modern science and technology brings great convenience for people's productive life, people are enjoying the while easily that science and technology is brought, also more and more higher to the various product requirement: as not only to require quality, the stable performance of product, also require product to the development that becomes more meticulous, take into account the demand of each trickle aspect in the life, and the process of use as far as possible is full of enjoyment.Common home lighting equipment all is provided with switch usually, and by the open and close of Push switch control lighting apparatus, the on-off mode dullness of this lighting apparatus can not satisfy people and pursue novel and diversified demand.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, a kind of induction lighting device is provided, the opening and closing that utilize mechanical shock signal and air vibration signal to come control appliance.
For this reason, the technical solution used in the present invention is: a kind of induction lighting device, comprise illuminator, lamp socket and inductive control circuit, it is characterized in that: described inductive control circuit comprises acceleration transducer, microphone, amplifier, analog-digital converter or digital signal processing unit, central processing unit and power-supply controller of electric, the vibration signal of described acceleration transducer and microphone is after amplifier is handled, after analog-digital converter or digital signal processing unit conversion, be transferred to central processing unit, after the central processing unit judgement, issue a signal to power-supply controller of electric, control illuminator breakdown with close, described illuminator is several led light sources, each led light source individual packages is in transparent beads, and it is controlled that several led light sources are divided into a winding; Several microphones form array, and be packaged in the big ball, each bead that is packaged with led light source is connected on the whole outer circumference surface of big ball with support bar, and this bulk container is installed on the upper end of described lamp socket trunk, and described acceleration transducer is positioned at the trunk of lamp socket.
The small container of described encapsulated LED light source be shaped as sphere, star, rhombus, cube, heart; The bulk container of described encapsulation microphone be shaped as sphere, cube, rhombus, heart, star.
Described acceleration transducer is the ADXL202 acceleration transducer;
Described power-supply controller of electric is the 80C51 single-chip microcomputer.
Described led light source quantity is 10-80.
The quantity of described microphone is 4-8.
The present invention also comprises chargeable lithium cell and USB power interface.
Beneficial effect of the present invention is as follows:
1. adopt the open and close of inductive control circuit control appliance, realized more natural control mode, simplified occupation mode;
2. preferred implementation outward appearance of the present invention is a dandelion shape, and the profile that it is graceful and unique open and close mode make the use of lighting apparatus be full of enjoyment, show individual character;
3. the employing led light source is saved the energy;
4. utilize chargeable lithium cell and USB power interface, lighting apparatus is the shift position as required.
Description of drawings
Fig. 1 is operation principle block diagram of the present invention (an analog-to-digital conversion pattern);
Fig. 2 is operation principle block diagram of the present invention (a Digital Signal Processing pattern);
Fig. 3 is the circuit diagram of the preferred embodiment for the present invention;
Fig. 4 is the partial enlarged drawing of Fig. 3 frame choosing part;
Fig. 5 is whole structure figure of the present invention (analyse and observe at the top).
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing and preferred implementation.
As shown in Figure 5, the induction lighting device of present embodiment, integral body is a dandelion shape, comprises illuminator 1, lamp socket 2 and inductive control circuit.Described illuminator 1 is made of 64 led light sources, and it is controlled that per 4 led light sources are divided into a winding, and being divided into is 16 groups.The equal individual packages of each led light source is in each transparent beads 3; 6 microphones 4 form array, and are packaged in the big ball 5; Each bead 3 that is packaged with led light source is connected on the whole outer circumference surface of big ball 5 with support bar 6; Big ball 5 is supported on the trunk 21 of lamp socket 2; Acceleration transducer also is installed in the trunk 21.In addition, present embodiment also comprises chargeable lithium cell and USB power interface.
As shown in Figure 1 and Figure 2, operation principle of the present invention is as follows: inductive control circuit comprises acceleration transducer, microphone, amplifier, analog-digital converter or digital signal processing unit, central processing unit and power-supply controller of electric, the vibration signal of described acceleration transducer and microphone is after amplifier is handled, after analog-digital converter or digital signal processing unit conversion, be transferred to central processing unit, after the central processing unit judgement, issue a signal to power-supply controller of electric, control illuminator 1 breakdown with close.
Fig. 3, Fig. 4 show the circuit diagram of present embodiment, and wherein, the acceleration transducer in the trunk 21 is the ADXL202 acceleration transducer, and this sensor is output as data signal; Power-supply controller of electric is the 80C51 single-chip microcomputer; Among Fig. 3, Fig. 4, microphone 4 supplied with digital signal, be reduced to " matrix keyboard " in the drawings, export 16 groups of LED lamps and be reduced to " common cathode point matrix LED ", P3.0～the P3.4 of single-chip microcomputer is used to gather the microphone input, P0.0～P0.7 is used to control LED output, and P2.0～P2.1 is used for gathering the vibrations input.
Need to open when of the present invention, only with hand hold lamp socket trunk 21, slight wobble, acceleration transducer can degree of will speed up changes through analog-to-digital conversion become data signal, transfers to central control unit and judges.Central control unit carries out the input of signal after bandpass filtering, the detection, when signal peak surpasses predefined threshold, issues instructions to power-supply controller of electric, and led array is all lighted.
When needs are closed when of the present invention, blow facing to bead 3 with mouth, as wanting to dispel as the cluster dandelion, at this moment, the air vibrations that microphone 4 can be blown be handled, amplify via amplifier, become a series of data signals through analog-to-digital conversion again, the state of each microphone 4 in corresponding microphone 4 arrays of difference, central controller is by carrying out filtering and detection to all signals, the intensity of unlike signal relatively, the position that can estimate to obtain to blow action takes place.Like this, central control unit just can extinguish the lamp of led array in certain sequence with reference to this position, forms a kind of effect of extinguishing gradually to relative direction from the air blowing direction, is similar to the image that dandelion is dispelled one by one.
Certainly, the present invention can also have other embodiment, and for example, the shape of the small container of described encapsulated LED light source can also be different shapes such as star, rhombus, cube, heart; The shape of the bulk container of described encapsulation microphone can also be different shapes such as cube, rhombus, heart, star.
Claims (6)
1. induction lighting device, comprise illuminator, lamp socket and inductive control circuit, it is characterized in that: described inductive control circuit comprises acceleration transducer, microphone, amplifier, analog-digital converter or digital signal processing unit, central processing unit and power-supply controller of electric, the vibration signal of described acceleration transducer and microphone is after amplifier is handled, after analog-digital converter or digital signal processing unit conversion, be transferred to central processing unit, after the central processing unit judgement, issue a signal to power-supply controller of electric, control illuminator breakdown with close; Described illuminator is several led light sources, and each led light source individual packages is in cuvette, and it is controlled that several led light sources are divided into a winding; Several microphones form array, and be packaged in the bulk container, each small container that is packaged with led light source is connected on the whole outer peripheral face of bulk container with support bar, and this bulk container is installed on the upper end of described lamp socket trunk, and described acceleration transducer is positioned at the trunk of lamp socket.
2. induction lighting device according to claim 1 is characterized in that: the small container of described encapsulated LED light source be shaped as sphere, star, rhombus, cube, heart; The bulk container of described encapsulation microphone be shaped as sphere, cube, rhombus, heart, star.
3. induction lighting device according to claim 1 is characterized in that: described acceleration transducer is the ADXL202 acceleration transducer; Described power-supply controller of electric is the 80C51 single-chip microcomputer.
4. induction lighting device according to claim 1 is characterized in that: described led light source quantity is 10-80.
5. induction lighting device according to claim 1 is characterized in that: the quantity of microphone is 4-8.
6. induction lighting device according to claim 1 is characterized in that: the present invention also comprises chargeable lithium cell and USB power interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101548949A CN101701675B (en) | 2009-11-26 | 2009-11-26 | Induction lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101548949A CN101701675B (en) | 2009-11-26 | 2009-11-26 | Induction lighting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101701675A true CN101701675A (en) | 2010-05-05 |
| CN101701675B CN101701675B (en) | 2012-07-18 |
Family
ID=42156598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101548949A Expired - Fee Related CN101701675B (en) | 2009-11-26 | 2009-11-26 | Induction lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101701675B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107743724A (en) * | 2015-05-22 | 2018-02-27 | 飞利浦照明控股有限公司 | Lighting control based on orientation and auxiliary equipment input |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2718378Y (en) * | 2004-06-30 | 2005-08-17 | 周灵超 | Acousto-optic control multifunction table lamp |
| CN201318557Y (en) * | 2008-12-10 | 2009-09-30 | 胡鹏 | Multipurpose lamp |
-
2009
- 2009-11-26 CN CN2009101548949A patent/CN101701675B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107743724A (en) * | 2015-05-22 | 2018-02-27 | 飞利浦照明控股有限公司 | Lighting control based on orientation and auxiliary equipment input |
| CN107743724B (en) * | 2015-05-22 | 2020-01-17 | 飞利浦照明控股有限公司 | Lighting control based on orientation and auxiliary device input |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101701675B (en) | 2012-07-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| 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: 20120718 Termination date: 20161126 |