CN201007441Y - electronic candle - Google Patents
electronic candle Download PDFInfo
- Publication number
- CN201007441Y CN201007441Y CNU200720004874XU CN200720004874U CN201007441Y CN 201007441 Y CN201007441 Y CN 201007441Y CN U200720004874X U CNU200720004874X U CN U200720004874XU CN 200720004874 U CN200720004874 U CN 200720004874U CN 201007441 Y CN201007441 Y CN 201007441Y
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- Prior art keywords
- light
- component
- luminescence component
- photodiffusion
- electric candle
- 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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- 238000004020 luminiscence type Methods 0.000 claims description 77
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- 238000004898 kneading Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 238000005286 illumination Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
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- OGFXBIXJCWAUCH-UHFFFAOYSA-N meso-secoisolariciresinol Natural products C1=2C=C(O)C(OC)=CC=2CC(CO)C(CO)C1C1=CC=C(O)C(OC)=C1 OGFXBIXJCWAUCH-UHFFFAOYSA-N 0.000 description 6
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- 238000005516 engineering process Methods 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 235000007926 Craterellus fallax Nutrition 0.000 description 3
- 240000007175 Datura inoxia Species 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- -1 acryl Chemical group 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- 239000004753 textile Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
Images
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses electronic candle, including a power end, first light-emitting module, second light-emitting module and light diffusion subassembly. The power supply end inputs alternating current. The first light-emitting module is connected to a power supply end to input alternating current and comprises a first light-emitting assembly, and the first light-emitting assembly receives driving of the alternating current to emit main light. The second light emitting module includes a voltage conversion unit and a second light emitting assembly. The voltage conversion unit is connected to a power supply end to input alternating current and convert the alternating current into direct current to be output, and the second light-emitting component receives the driving of the direct current to emit additional light. The light diffusion component is a light-transmitting body, the main light and the additional light firstly enter the light diffusion component, and then the main light and the additional light are kneaded, diffused and emitted by the light diffusion component.
Description
Technical field
The utility model relates to daily necessities, particularly relates to a kind of electric candle.
Background technology
Along with the progress of science and technology with manufacturing process, the electronic type illumination is constantly weeded out the old and bring forth the new with light-emitting device with decoration.Based on the consideration of factors such as security and practicality, the illumination function of candle is replaced by electronic type light-emitting device miscellaneous.Yet most moderns still grow tender of the special atmosphere that candle light is built, and are in order to satisfy the demands of consumers, favourable on the market with the luminous electric candle of driven by power, in order to the external form and the luminous function of imitated candle.
The electric candle of above-mentioned imitated candle, the initial stage only utilizes bulb to continue the luminous candlelight that replaces, and develops so far, has utilized SECO to drive the luminescence component flicker and has changed, with further imitation flame light and shade state.See also accompanying drawing 1, be the structural representation of prior art electric candle, this structure sees US 6981786 patent cases.As shown in the figure, electric candle 10 comprises a luminescence component 11, two batteries 13 and a body 15, and body 15 has comprised a transmittance section 151, a candle body portion 153 and a candlestick portion 155.Candle body portion 153 is a hollow circular cylinder, and its top and bottom are connected to transmittance section 151 and candlestick portion 155, and the hollow region of candle body portion 153 is with placing battery 13.Luminescence component 11 is arranged in the transmittance section 151.Electric candle 10 also comprises the control circuit among some Fig. 1 of not being shown in, and described control circuit is connected in battery 13, and it is luminous to accept the direct current control luminescence component 11 that battery 13 produced.
Yet general electric candle will provide the luminous ornament effect for a long time, if utilize battery as power supply, must often change battery, drives the luminous electric power of luminescence component to keep.In addition, the light luminance that utilizes direct current and produced is quite limited usually.For this reason, this case is proposed improving the illumination effect of electric candle, and the design concept that makes electric candle horn of plenty more.
The utility model content
The purpose of this utility model is to overcome the defective of known technology, providing a kind of drives first luminescence component by alternating current and launches main light, and the additional light of DC powered second luminescence component of changing by alternating current emission, the electric candle that effect is stable with abundant more.
In order to achieve the above object, the utility model electric candle comprises power end, first light emitting module, second light emitting module and a Photodiffusion component.Described power end is imported an alternating current.Described first light emitting module is connected in described power end with the input AC electricity, and described first light emitting module comprises first luminescence component, and main light is launched in the driving that described first luminescence component is accepted alternating current.Described second light emitting module comprises the voltage conversion unit and second luminescence component.Described voltage conversion unit is connected in described power end with the input AC electricity, and described voltage conversion unit is converted to direct current output with alternating current.Described second luminescence component is accepted the additional light of galvanic driving emission.Described Photodiffusion component is a light penetrating object, main light and additional light that described first luminescence component and described second luminescence component are launched respectively incide described Photodiffusion component earlier, by described Photodiffusion component described main light and additional light kneading diffusion are penetrated again.
In embodiment of the present utility model, described second light emitting module comprises a driver element, and described driver element produces sequential control signal, and it is luminous to glimmer that described second luminescence component is accepted the control of described SECO signal.
The advantage of the utility model electric candle and good effect are with the alternating current to be power supply, utilize alternating current to drive first luminescence component and produce main light, and, DC powered second luminescence component that utilizes alternating current to change produces additional light, makes electric candle produce unique illumination effect.Compare as power supply with battery with prior art, the illumination effect of the utility model electric candle is comparatively stable, simultaneously, utilizes additional light to be in harmonious proportion more horn of plenty of design concept that main light makes electric candle.
In order to further specify mode, means and the effect that the utility model realizes that predetermined purpose is taked, the utility model electric candle specific embodiment is described further below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the structural representation of electric candle in the prior art;
Fig. 2 is the system block diagrams of electric candle of the present utility model;
Fig. 3 is the system block diagrams of electric candle one embodiment of the present utility model;
Fig. 4 is the circuit diagram of embodiment among Fig. 3;
Fig. 5 is the section of structure of electric candle embodiment of the present utility model;
Fig. 6 is the section of structure of another embodiment of the utility model electric candle;
Fig. 7 is the section of structure of the utility model electric candle preferred embodiment;
Fig. 8 is the section of structure of preferred embodiment among Fig. 7.
The specific embodiment
Describe the embodiment of the utility model electric candle in detail below in conjunction with accompanying drawing.
In the accompanying drawing, the mark of part is as follows:
10,20,30,40,50: electric candle
11: luminescence component 13: battery
15: body 151: transmittance section
153: candle body portion 155: candlestick portion
21: 23: the first light emitting modules of power end
25: the second light emitting modules of 231: the first luminescence components
253: voltage conversion unit 255: driver element
31,41,51: Photodiffusion component 310,410,510: inwall
Separating part 313,513 in 311: the first: light-emitting zone
315,535: control area 33,43,53: lamp socket
Separating part 45 in 417: the second: storage tank
531: base plate
C1, C2: electric capacity D1: bridge rectifier
D21, D22: Zener diode LAMP1: bulb
LED1～LEDN: LED P 1, P2: input terminal
Q1: transistor R1～R6: resistance
U1: time schedule controller
At first, with reference to Fig. 2, the utility model electric candle 20 comprises power end 21, first light emitting module 23 and second light emitting module 25.Power end 21 is external in AC power with input AC.First light emitting module 23 is connected in power end 21 with the input AC electricity, and it is luminous that first light emitting module 23 comprises that first luminescence component, 231, the first luminescence components 231 are accepted the driving of alternating current.Wherein, the light launched of first luminescence component 231 is a main light.Second light emitting module 25 comprises the voltage conversion unit 253 and second luminescence component 251.Voltage conversion unit 253 is connected in power end 21 with the input AC electricity, and voltage conversion unit 253 is converted to direct current output with alternating current, and it is luminous that second luminescence component 251 is accepted galvanic driving.Wherein, the light launched of second luminescence component 251 is additional light.
Additional light makes electric candle 20 produce special illumination effect in order to be in harmonious proportion main light.In specific embodiment, first luminescence component 231 and second luminescence component 251 produce the light of different tones respectively, intersperse main light with the additional light that utilizes different tones.For example, the tone of main light be yellow, and the tone that then adds light can be the tones different with yellow such as redness, orange, blueness.
In another embodiment, the 251 controlled flickers of second luminescence component are luminous, utilize the additional light that flickers to intersperse main light, and then reach the purpose of imitation candlelight light and shade atmosphere.With reference to Fig. 3, electric candle 30 comprises a driver element 255, and driver element 255 is connected between the voltage conversion unit 253 and second luminescence component 251, is used for the direct current that input voltage converting unit 253 is produced.Driver element 255 produces sequential control signal, and this SECO signal exports second luminescence component, 251, the second luminescence components 251 to and accepts the control of SECO signal and intermittently flicker, and produces the additional light of flicker, and then is in harmonious proportion main light.
With reference to Fig. 4, first luminescence component 231 comprises a bulb LAMP1, and second luminescence component 251 comprises N the LED 1～LEDN of series connection mutually, and N is the integer greater than 1.Power end 21 comprises two input terminal P1, P2, is connected to AC power, with input AC.Bulb LAMP1 is connected in input terminal P1, P2, and the alternating current of accepting input terminal P1, P2 input drives luminous.
On the other hand, voltage conversion unit 253 is an ac/dc voltage conversion circuit, is made of a bridge rectifier D 1, two Zener diode D21, D22, four resistance R 1, R2, R3, R4, two capacitor C 1, C2.Wherein, comprise leading portion circuit that bridge rectifier D 1, resistance R 1, R2 and capacitor C 1 constituted to the alternating current filter rectification of input producing direct current, and comprise that the back segment circuit that Zener diode D21, D22, resistance R 3, R4 and capacitor C 2 are constituted carries out voltage stabilizing to the direct current that the leading portion circuit is produced.Driver element 255 is made of time schedule controller U1, transistor Q1 and two resistance R 5, R6.Time schedule controller U1 utilizes the direct current of voltage conversion unit 253 generations as supply voltage, produces sequential control signal, and by its L1 pin output timing control signal.Transistor Q1 and resistance R 5, R6 cooperate amplification SECO signal, and be luminous to drive LED 1～LEDN flicker.Fig. 4 only is a physical circuit example of electric candle 30, in order to explain mechanism of the present utility model, is not in order to limit scope of the present utility model.
In addition, first luminescence component 231 is an example with a bulb LAMP1 among Fig. 4, and bulb LAMP1 is driven and stabilized illumination by alternating current.In another embodiment, first light emitting module 23 can further comprise a control module (not shown), and is luminous to control 231 flickers of first luminescence component.Described control module can comprise a time schedule controller and a relay, time schedule controller system is in order to produce sequential control signal, relay is then controlled continuing of the power end 21 and first luminescence component 231 by this SECO signal, and then makes 231 flickers of first luminescence component luminous.
With reference to Fig. 5, electric candle 30 comprises a Photodiffusion component 31.Photodiffusion component 31 is a light penetrating object, and main light and additional optical linear system that first luminescence component 231 and second luminescence component 251 produce respectively incide Photodiffusion component 31 earlier, by Photodiffusion component 31 main light and additional light kneading diffusion is penetrated again.Simultaneously, Photodiffusion component 31 is a ducted body, in order to place first light emitting module 23 and second light emitting module 25 etc.
With reference to Fig. 5, Photodiffusion component 31 has first separating part 311, and inwall 310, the first separating parts 311 that are connected in Photodiffusion component 31 are divided into light-emitting zone 313 and control area 315 with the hollow region of Photodiffusion component 31.Electric candle 30 comprises lamp socket 33, and lamp socket 33 is set in the light-emitting zone 313, in order to first luminescence component 231 and second luminescence component 251 to be set.With reference to Fig. 5, first luminescence component 231 is a bulb, and second luminescence component 251 comprises several light emitting diodes 2510.First luminescence component 231 is arranged at the central authorities of lamp socket 33, and light emitting diode 2510 is arranged on the lamp socket 33 around first luminescence component 231.Control area 315 comprises the zone of voltage conversion unit 253 and driver element 255 control circuits such as grade as setting, and first separating part 311 has a perforation (not shown), to be equipped with the connecting line between light-emitting zone 313 and the control area 315.
With reference to Fig. 6, electric candle 40 comprises a storage tank 45, and the structure of storage tank 45 and Photodiffusion component 41 cooperatively interact, and are fixed among the electric candle 40.In this embodiment, storage tank 45 is a disk body, and Photodiffusion component 41 comprises second separating part 417, and it protrudes in the inwall 410 of Photodiffusion component 41, cooperates carrying storage tank 45.With reference to Fig. 6, second separating part 417 is an example with a ring bodies that is connected in inwall 410, connects with storage tank 45.Storage tank 45 is provided with the top of lamp socket 43, i.e. the top of first luminescence component 231 and second luminescence component 251 is to accept first luminescence component 231 and second luminescence component, the 251 luminous temperatures that produced.The user can be contained in fragrant atmosphere materials such as essential oil or dried floral in the storage tank 45, makes it produce aromatic odor with the temperature of utilizing first luminescence component 231 and second luminescence component 251 to be produced.
With reference to Fig. 7, electric candle 50 comprises that one presents the Photodiffusion component 51 and the lamp socket 53 of hollow circular cylinder external form.Lamp socket 53 is a housing, and first luminescence component 231 and second luminescence component 251 are arranged at the outside of housing, and lamp socket 53 has a base plate 531.The structure of the structure of lamp socket 53 and Photodiffusion component 51 cooperatively interacts, to be fixed in the Photodiffusion component 51, with reference to Fig. 7 and Fig. 8, lamp socket 53 roughly presents a cylinder, its outboard peripheries is being tight against inwall 510 peripheries of Photodiffusion component 51, so that the hollow region of Photodiffusion component 51 top forms a light-emitting zone 513.Simultaneously, the inboard of lamp socket 53 forms control area 535, to be equipped with control circuits such as comprising voltage conversion unit 253 and driver element 255.Electric candle 50 these preferred embodiments help the production manufacturing, simultaneously, also are convenient to the user and change first luminescence component 231 and second luminescence component 251.
Detailed description by the foregoing description, the utility model electric candle is to be power supply with the alternating current as can be known, utilize alternating current to drive first luminescence component and produce main light, and, DC powered second luminescence component that utilizes alternating current to change produces additional light, makes electric candle produce unique illumination effect.Therefore, compare as power supply with battery with prior art, the illumination effect of the utility model electric candle is comparatively stable, simultaneously, utilizes additional light to be in harmonious proportion more horn of plenty of design concept that main light makes electric candle.
The above, only be the detailed description and the diagram of the utility model electric candle specific embodiment, be not in order to restriction the utility model electric candle, all scopes of the utility model electric candle should be as the criterion with the patent right scope of application, any those skilled in the art is in the field of this utility model, in the claim that the variation that can conceive easily or modification all are encompassed in the utility model to be defined.
Claims (10)
1. electric candle is characterized in that comprising:
Power end is used for input AC;
First light emitting module is connected in described power end with the input AC electricity, and described first light emitting module comprises first luminescence component, and main light is launched in the driving that described first luminescence component is accepted alternating current;
Second light emitting module comprises:
Voltage conversion unit is connected in described power end with the input AC electricity, and described voltage conversion unit is converted to direct current output with alternating current; And
Second luminescence component is accepted the additional light of galvanic driving emission; And
Photodiffusion component, it is a light penetrating object, described main light and additional light that described first luminescence component and second luminescence component are launched respectively incide described Photodiffusion component earlier, by described Photodiffusion component described main light and additional light kneading diffusion are penetrated again.
2. electric candle according to claim 1, it is characterized in that wherein said second light emitting module comprises a driver element, described driver element is connected between described voltage conversion unit and described second luminescence component, described driver element produces sequential control signal, and is luminous in order to control described second luminescence component flicker.
3. electric candle according to claim 1 is characterized in that wherein said first light emitting module comprises a control module, and it is luminous that described control module is controlled described first luminescence component flicker.
4. electric candle according to claim 1 it is characterized in that wherein said first luminescence component comprises at least one interchange bulb, and described second luminescence component comprises at least one light emitting diode or at least one direct current bulb.
5. electric candle according to claim 1 is characterized in that wherein further comprising a lamp socket, and wherein said first luminescence component and described second luminescence component are arranged on the described lamp socket.
6. electric candle according to claim 5, it is characterized in that wherein said second luminescence component comprises several light emitting diodes or several direct current bulbs, described first luminescence component comprises at least one interchange bulb, and described several light emitting diodes or described several direct current bulbs are arranged on the described lamp socket around described at least one interchange bulb.
7. electric candle according to claim 5, it is characterized in that wherein said lamp socket is a housing, described first luminescence component and described second luminescence component are arranged at the outside of described housing, described voltage conversion unit is arranged at the inboard of described housing, described Photodiffusion component is a ducted body, the structure of described lamp socket and the structure of described Photodiffusion component cooperatively interact, in order to be positioned among the described Photodiffusion component.
8. electric candle according to claim 5, it is characterized in that wherein said Photodiffusion component is one to have the ducted body of inwall, described Photodiffusion component further comprises first separating part, described first separating part is connected in the inwall of described Photodiffusion component, be divided into light-emitting zone and control area in order to hollow region with described Photodiffusion component, described light-emitting zone is in order to place lamp socket, and described control area is in order to place described voltage conversion unit.
9. electric candle according to claim 1, it is characterized in that further comprising a storage tank, the structure of described storage tank and the structure of described Photodiffusion component cooperatively interact, among described electric candle, wherein said storage tank is accepted the temperature of described first luminescence component and the luminous generation of described second luminescence component.
10. electric candle according to claim 9, it is characterized in that wherein said storage tank is a disk body, described Photodiffusion component is the ducted body with inwall, described Photodiffusion component comprises second separating part, described second separating part protrudes in the inwall of described Photodiffusion component, is used for cooperating the described storage tank of carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720004874XU CN201007441Y (en) | 2007-02-12 | 2007-02-12 | electronic candle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720004874XU CN201007441Y (en) | 2007-02-12 | 2007-02-12 | electronic candle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007441Y true CN201007441Y (en) | 2008-01-16 |
Family
ID=39003388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720004874XU Expired - Fee Related CN201007441Y (en) | 2007-02-12 | 2007-02-12 | electronic candle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007441Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101959340A (en) * | 2009-07-17 | 2011-01-26 | 亿光电子工业股份有限公司 | LED circuit |
| CN105042476A (en) * | 2015-07-23 | 2015-11-11 | 中山市科贝照明科技有限公司 | Rotatable LED point light source |
| CN105180062A (en) * | 2015-07-23 | 2015-12-23 | 中山市科贝照明科技有限公司 | A photosensitive LED point light source |
| US10345001B2 (en) | 2010-10-11 | 2019-07-09 | Broan-Nutone Llc | Lighting and ventilation system having plate with central aperture positioned over grille to define intake gap |
| US10344992B2 (en) | 2010-10-11 | 2019-07-09 | Broan-Nutone Llc | Lighting and ventilating system and method |
| CN111033305A (en) * | 2017-08-24 | 2020-04-17 | 索尼半导体解决方案公司 | Driving device, driving method, and light-emitting device |
-
2007
- 2007-02-12 CN CNU200720004874XU patent/CN201007441Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101959340A (en) * | 2009-07-17 | 2011-01-26 | 亿光电子工业股份有限公司 | LED circuit |
| US10345001B2 (en) | 2010-10-11 | 2019-07-09 | Broan-Nutone Llc | Lighting and ventilation system having plate with central aperture positioned over grille to define intake gap |
| US10344992B2 (en) | 2010-10-11 | 2019-07-09 | Broan-Nutone Llc | Lighting and ventilating system and method |
| CN105042476A (en) * | 2015-07-23 | 2015-11-11 | 中山市科贝照明科技有限公司 | Rotatable LED point light source |
| CN105180062A (en) * | 2015-07-23 | 2015-12-23 | 中山市科贝照明科技有限公司 | A photosensitive LED point light source |
| CN111033305A (en) * | 2017-08-24 | 2020-04-17 | 索尼半导体解决方案公司 | Driving device, driving method, and light-emitting device |
| CN111033305B (en) * | 2017-08-24 | 2023-11-24 | 索尼半导体解决方案公司 | Driving device, driving method, and light emitting device |
| US11901700B2 (en) | 2017-08-24 | 2024-02-13 | Sony Semiconductor Solutions Corporation | Driving device, driving method, and light-emitting unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20110212 |