CN203273329U - Electronic candle device - Google Patents
Electronic candle device Download PDFInfo
- Publication number
- CN203273329U CN203273329U CN 201320048497 CN201320048497U CN203273329U CN 203273329 U CN203273329 U CN 203273329U CN 201320048497 CN201320048497 CN 201320048497 CN 201320048497 U CN201320048497 U CN 201320048497U CN 203273329 U CN203273329 U CN 203273329U
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- CN
- China
- Prior art keywords
- color
- luminescence unit
- color element
- electric candle
- candle device
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an electronic candle device. The electronic candle device comprises a light emitting unit, a color extracting unit and a control circuit, wherein the color extracting unit is used for collecting color information of an adjacent object, and the control circuit is connected with the color extracting unit and the light emitting unit and is used for receiving the color information collected by the color extracting unit and driving the light emitting unit to emit lights by basing on the received color information. Therefore, the surface color of an object (such as a leaf, a flower, a fruit and cloth) can be closely read through the color extracting unit 102, collected color can be then factually reacted to the light emitting unit 104 of the electronic candle device, the color of the lights emitted by the light emitting unit 104 and the surface color of the object are the same, the effect similar to a 'chameleon' effect can be completed, and the enjoyment and the novelty of a product are greatly increased.
Description
[technical field]
The utility model relates to electronic applications, particularly a kind of electric candle device.
[background technology]
The application of electric candle is commonplace at present.Some electric candles can only send the light of solid color, such as the electric candle of green, red electric candle etc.Some electric candles can send the light of multiple color, it is generally to select to adjust the glow color of electric candle by switch selection, infrared remote control, the technology such as RF remote-controlled in the glow color of several prior settings, such as switch is selected to green position, electric candle can send green light, switch is selected to red position, and electric candle can send red light.
Yet the function of existing electric candle is abundant and practical not enough.Therefore, be necessary to provide a kind of new electric candle device.
[utility model content]
The purpose of this utility model is to provide a kind of electric candle device, and it can be according to the color of object on every side and the conversion glow color is realized the effect of " chameleon ".
In order to address the above problem, the utility model provides a kind of electric candle device, and it comprises: luminescence unit; Gather approaching object colouring information get color element; With with described get that color element is connected with described luminescence unit, receive and describedly to get the colouring information of color element collection and to drive the luminous control circuit of described luminescence unit based on the colouring information that receives.
Further, drive the color of the light that described luminescence unit sends based on the colouring information that receives identical with the color that described colouring information represents.
Further, the described color element of getting comprises color sensor.
Further, described electric candle device also includes to luminescence unit, gets the power module of color element and control circuit power supply.
Further, described luminescence unit comprises LED.
Further, described luminescence unit comprises R look LED, G look LED and B look LED.The described colouring information of getting color element collection approaching object obtains R, G, B tristimulus signals, and R, G, the B tristimulus signals that obtain are transferred to described control module.Described control module basis calculates the driving signal of R look LED, the driving signal of G look LED and the driving signal of B look LED from described R, G, the B tristimulus signals of getting color element, and the LED corresponding according to each drive is so that described luminescence unit sends the light of corresponding color.
Further, described electric candle device also includes and holds the described luminescence unit of fixing, the described candle body of getting color element and described control circuit.
Compared with prior art, electric candle device in the utility model is provided with gets color element, this gets the colouring information that color element can gather approaching object, and described electric candle device is controlled luminescence unit conversion glow color according to the colouring information that gathers, and has realized the effect of " chameleon ".
[description of drawings]
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, during the below will describe embodiment, the accompanying drawing of required use is done to introduce simply, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.Wherein:
Fig. 1 is the electric candle device structured flowchart in one embodiment in the utility model.
[specific embodiment]
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Alleged " embodiment " or " embodiment " refer to be contained in special characteristic, structure or the characteristic at least one implementation of the utility model herein.Different local in this manual " in one embodiment " that occur not are all to refer to same embodiment, neither be independent or the embodiment mutually exclusive with other embodiment optionally.Unless stated otherwise, herein connection, the word that the expression that is connected, joins is electrically connected all represents directly or indirectly to be electrical connected.
The utility model provides a kind of electric candle device of novelty, can get the device of color card near the surface color that reads object (as leaf, flower, fruit, cloth etc.) by a Bian, then the color of taking is reacted to the luminescence unit of electric candle device really (such as LED, Light Emitting Diode) on, complete the effect that is similar to " chameleon ", increased greatly interest, the novelty of product.
Fig. 1 is electric candle device 100 structured flowchart in one embodiment in the utility model.As shown in Figure 1, described electric candle device 100 comprise candle body 101, get color element 102, control circuit 103 and luminescence unit 104.
Described candle body 101 can hold and fixing is got color element 102, control circuit 103 and luminescence unit 104.That is to say, described candle body 101 provides the space that holds them to unit, and makes them relative fixing with described candle body 101.The described color element 102 of getting is connected with control circuit 103, and described luminescence unit 104 also is connected with described control module 103.
The described color element 102 of getting gathers the colouring information of approaching object 200 (such as leaf, flower, fruit, cloth etc.), and described colouring information is sent to described control circuit 103.Described control circuit 103 receives from described and gets the colouring information of color element and send corresponding light based on the described luminescence unit 104 of colouring information driving that receives, such as the light of identical or similar color, or the light of other colors.
In one was used example, the color of the light that described luminescence unit 103 sends was identical with the color that the described colouring information of getting color element 102 collections represents.In a usage example, can allow the described color element 102 of getting near a slice greenery, so described luminescence unit 104 will send the light with the greenery same color; In another usage example, can allow the described color element 102 of getting near a safflower, so described luminescence unit 104 will send the light with the safflower same color, also have other various usage examples, just do not introducing one by one herein, complete like this effect that is similar to " chameleon ", increased greatly interest, the novelty of electric candle device.
In one embodiment, described electric candle device 100 also includes to luminescence unit 104, gets the power module of color element 102 and control circuit power supply.
In one embodiment, the described color element 102 of getting comprises color sensor, and the colouring information that this color sensor can gather approaching object 200 obtains R, G, B tristimulus signals, and R, G, the B tristimulus signals that obtain are transferred to described control module 103.Described luminescence unit 04 comprises that R (red) look LED, G (green) look LED and B(are blue) look LED, by adjust R G the ratio of the light that sends of B three-primary color LED, can obtain various glow colors.Described control module 103 is according to calculating the driving signal of R look LED, the driving signal of G look LED and the driving signal of B look LED from described R, G, the B tristimulus signals of getting color element 102, and the LED corresponding according to each drive is so that described luminescence unit 104 sends the light of corresponding color, such as the light that sends identical or similar color.
Described control circuit 103 can be realized by single-chip microcomputer or mask circuit and peripheral circuit.
The described color element 103 of getting also includes peripheral circuit except comprising color sensor.
In sum, electric candle device in the utility model, can be by getting color element 102 near the surface color that reads object (as leaf, flower, fruit, cloth etc.), then the color of taking is reacted on the luminescence unit 104 of electric candle device really, make the color of the light that described luminescence unit 104 sends identical with the surface color of object, complete the effect that is similar to " chameleon ", increased greatly interest, the novelty of product.
Above-mentioned explanation has fully disclosed the specific embodiment of the present utility model.It is pointed out that being familiar with any change that the person skilled in art does the specific embodiment of the present utility model does not all break away from the scope of claims of the present utility model.Correspondingly, the scope of claim of the present utility model also is not limited only to previous embodiment.
Claims (7)
1. an electric candle device, is characterized in that, it comprises:
Luminescence unit;
Gather approaching object colouring information get color element; With
With described get that color element is connected with described luminescence unit, receive and describedly to get the colouring information of color element collection and to drive the luminous control circuit of described luminescence unit based on the colouring information that receives.
2. electric candle device according to claim 1, is characterized in that, the color that drives the light that described luminescence unit sends based on the colouring information that receives is identical with the color that described colouring information represents.
3. electric candle device according to claim 1, is characterized in that, the described color element of getting comprises color sensor.
4. electric candle device according to claim 1, is characterized in that, it also includes to luminescence unit, gets the power module of color element and control circuit power supply.
5. electric candle device according to claim 1, is characterized in that, described luminescence unit comprises LED.
6. according to claim 1-5 arbitrary described electric candle devices, is characterized in that,
Described luminescence unit comprises R look LED, G look LED and B look LED,
The described colouring information of getting color element collection approaching object obtains R, G, B tristimulus signals, and R, G, the B tristimulus signals that obtain are transferred to described control module,
Described control module basis calculates the driving signal of R look LED, the driving signal of G look LED and the driving signal of B look LED from described R, G, the B tristimulus signals of getting color element, and the LED corresponding according to each drive is so that described luminescence unit sends the light of corresponding color.
7. according to claim 1-5 arbitrary described electric candle devices, is characterized in that, it also includes and holds the described luminescence unit of fixing, the described candle body of getting color element and described control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048497 CN203273329U (en) | 2013-01-29 | 2013-01-29 | Electronic candle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048497 CN203273329U (en) | 2013-01-29 | 2013-01-29 | Electronic candle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203273329U true CN203273329U (en) | 2013-11-06 |
Family
ID=49503735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048497 Expired - Fee Related CN203273329U (en) | 2013-01-29 | 2013-01-29 | Electronic candle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203273329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104869732A (en) * | 2015-06-17 | 2015-08-26 | 浙江农林大学 | Pot plant color controlled LED night-light and control method |
| WO2018035841A1 (en) * | 2016-08-26 | 2018-03-01 | Xiaofeng Li | Imitation candle and flame simulation assembly with multi-color illumination |
-
2013
- 2013-01-29 CN CN 201320048497 patent/CN203273329U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104869732A (en) * | 2015-06-17 | 2015-08-26 | 浙江农林大学 | Pot plant color controlled LED night-light and control method |
| WO2018035841A1 (en) * | 2016-08-26 | 2018-03-01 | Xiaofeng Li | Imitation candle and flame simulation assembly with multi-color illumination |
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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: 20131106 Termination date: 20170129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |