CN100516639C - Analogy method and imaging screen for electric fireplace flame - Google Patents
Analogy method and imaging screen for electric fireplace flame Download PDFInfo
- Publication number
- CN100516639C CN100516639C CNB2007100673035A CN200710067303A CN100516639C CN 100516639 C CN100516639 C CN 100516639C CN B2007100673035 A CNB2007100673035 A CN B2007100673035A CN 200710067303 A CN200710067303 A CN 200710067303A CN 100516639 C CN100516639 C CN 100516639C
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- Prior art keywords
- imaging screen
- flame
- described imaging
- electric fireplace
- light
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- 238000003384 imaging method Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 230000011514 reflex Effects 0.000 claims description 4
- 230000003760 hair shine Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 239000007779 soft material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004088 simulation Methods 0.000 abstract description 6
- 239000003086 colorant Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Overhead Projectors And Projection Screens (AREA)
Abstract
The invention relates to a simulation method for electric fireplace flames and an imaging screen. The imaging screen is two transparent plates, the surfaces of which are of a concavo-convex shape and the thickness of which is ranged from 0.05 to 0.2mm; a light source sheds light onto a reflection shaft which reflects beams onto the imaging screen; the reflection shaft is provided with a plurality of reflective surfaces which generate light shake to simulate burning flames; the front surface and the rear surface of the imaging screen make part of reflected light generate interference phenomenon, so as to form simulated flames image provided with vertical depth levels. The reflection shaft is provided with the plurality of reflective surfaces; because the reflection shaft is rotated dynamically, the reflected light on the reflection shaft is also dynamic, the reflected light always generates interference on the imaging screen, the simulated flames image is made to have vertical depth levels; moreover, because contrast of brightness and darkness is strengthened, the simulated flames image is made more bright and has more bright color. Therefore, the invention has the characteristics of reasonable structure, low cost and so on, and especially has the advantages that: the simulated flames have levels, and the effect of simulation is vivid, etc.
Description
Technical field
The present invention relates to a kind of electric fireplace, especially relate to a kind of electric fireplace flame analogy method and imaging screen.
Background technology
Existing electric fireplace flame analog form generally has two classes, one class is the active light source of driven by motor rotation, the front portion is provided with fire-shaped wall, printing opacity screen and two-way mirror again, the rotating shaft blade of active light source band light source or the diffuser of hollow column type, utilize the reflection of light source or the light source that the loophole on the diffuser sends, form the shape of flame, project again on printing opacity screen and the two-way mirror by the glory hole on the fire-shaped wall, produce the flame vision, the flame profile of its generation is determined by fire-shaped wall; Another kind of for being suspended on above the comburant of simulation with one group of ribbon, after translucent plastics screen and the two-way mirror, blowing ribbon and project to flame when producing light on the glass face and rocking simulated combustion by air.The analogy method of two classes all can simulate flame, but all is that the flame that is simulated all is flattenings with projection pattern show image on imaging screen, lacks stereovision; Adopted all in glass or translucent ground plastic plate as imaging screen, all just play the demonstration effect.
Summary of the invention
The present invention mainly be the technical problem that solves provide a kind of simulate have level, the electric fireplace flame analogy method of flame that color is bright.
Another technical problem that will solve of the present invention provides a kind of simple in structure and effectively simulate the imaging screen of the flame with level.
For electric fireplace flame analogy method of the present invention, above-mentioned technical problem is mainly solved by following technical proposals: light source luminescent shines to reflective axle, reflective axle with beam reflection to imaging screen, reflective axle is gone up a plurality of reflective surfaces that are provided with, flame when generation light rocks with simulated combustion, the front surface of described imaging screen and rear surface make partial reflection light produce interference, thereby form the simulating flame picture with depth level.
For imaging screen of the present invention, above-mentioned technical problem is mainly solved by following technical proposals: described imaging screen be the two sides concave-convex surface, thickness range is the transparent panel of 0.05-0.2mm.
In above-mentioned electric fireplace flame analogy method and imaging screen, two imaging screens with convex-concave surface, at different thickness places, the two-beam of reflection just in time satisfies the peak, the peak meets or paddy, when paddy meets (promptly with superimposed), produce bright; When peak, paddy meet (promptly inversely adding), produce the filaments of sun.During white light, because bright position difference appears in each coloured light, stack mutually forms color fringe; Two concavo-convex outer surfaces of imaging screen are for a plurality of different small planes constitute; Reflective axle has a plurality of reflectings surface; Because dynamically rotation of reflective axle, it is dynamic that the reverberation that reflects back on it also is, making always has reverberation to produce interference on imaging screen, thereby makes the image of flames of simulation have the depth level, and owing to strengthened bright, dark contrast, make the image of flames of simulation bright more, color is more beautiful.
As a kind of preferred version of said method, the reverberation that reflexes to imaging screen of described reflective axle is monochromatic light or its combination of multiple color.Have a plurality of reflectings surface on the reflective axle, utilize the color of its reflecting surface can make reverberation have multicolour, the reverberation of multiple color is that the last different reflecting surface of reflective axle reflects to form; The monochromatic light of many colors is meant the wherein a kind of of seven primary colors or several combination arbitrarily; Under the catoptrical irradiation of many colors, the flame of simulation also has multiple level, makes image abundanter.
Preferred as above-mentioned imaging screen, described imaging screen is a soft material.In order to the instructions for use of raising, and strengthen durability to complete machine; Also can be under the certain vibration of body, make the simulating flame image form certain dynamically, make simulate effect more true to nature.
Preferred as imaging screen, described imaging screen is PP or PE or PS.Adopt PP or plastics such as PE or PS to be easy to the moulding manufacturing, cost is low.
Preferred as imaging screen, described imaging screen has color.The color characteristics of flame is selected its preferable color during according to institute's simulated combustion thing burning, further strengthens the simulate effect of flame; Set color is that the mode by the agent of imaging screen filled coloring obtains.
Preferred as imaging screen, the surface of described imaging screen is provided with coating.Coating is transparent or semitransparent; Coating can have color; Coating can Enhanced Imaging the intensity of screen, strengthen bright, the dark contrast of lighting effect and analog image.
Preferred as imaging screen, side is provided with connecting hole around the described imaging screen.Be convenient to install, certainly for mounting means, also can adopt all in paste, modes such as clamping, nail joint fix imaging screen.
Preferred as imaging screen, described imaging screen is provided with mat.Can strengthen the intensity of imaging screen, prevent fold, keep the level and smooth of imaging screen.
Preferred as imaging screen, described imaging screen are that quadrangle or polygon or mountain font are circular oval or heart-shaped.
Characteristics, especially Mo Ni flame such as that therefore, the present invention has is rational in infrastructure, cost is low has beneficial effects such as level, simulate effect be true to nature.
Description of drawings
Accompanying drawing 1 is a kind of schematic diagram of electric fireplace flame analogy method of the present invention;
Accompanying drawing 2 is a kind of structural representations of imaging screen of the present invention;
Among the figure: 1. imaging screen, 2. reflective axle, 3. light source.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: as shown in Figure 1, electric fireplace flame analogy method of the present invention, light source luminescent shines to reflective axle, reflective axle with beam reflection to imaging screen, reflective axle is gone up a plurality of reflective surfaces that are provided with, flame when generation light rocks with simulated combustion, the front surface of imaging screen 1 and rear surface make partial reflection light produce interference, thereby form the simulating flame picture with depth level.
The reflex reflector that reflective axle is adopted for the common electrical fireplace, have a plurality of reflectings surface on it, utilize the color of its reflecting surface can make reverberation have multicolour, the reverberation of multiple color is that the reverberation that reflexes to imaging screen 1 that the last different reflecting surface of reflective axle reflects to form reflective axle 2 is the monochromatic light of multiple color.
As shown in Figure 2, imaging screen of the present invention, for the two sides concave-convex surface, thickness range is the transparent panel of 0.05-0.2mm.The material that imaging screen 1 is adopted is soft material PP.Has color in the imaging screen 1.Side is provided with connecting hole all around.
Above-described only is preferred implementation of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the principle of the invention, can also make some improvement and distortion, these also should be considered as belonging to protection domain of the present utility model.
Claims (10)
1, a kind of electric fireplace flame analogy method, light source luminescent shines to reflective axle, reflective axle with beam reflection to imaging screen, reflective axle is gone up a plurality of reflective surfaces that are provided with, flame when generation light rocks with simulated combustion, it is characterized in that: the front surface of described imaging screen (1) and rear surface make partial reflection light produce interference, thereby form the simulating flame picture with depth level.
2, a kind of electric fireplace flame analogy method according to claim 1 is characterized in that: the reverberation that described reflective axle (2) reflexes on the imaging screen (1) is monochromatic light or its combination of multiple color.
3, a kind of imaging screen of implementing the described a kind of electric fireplace flame analogy method of claim 1 is characterized in that: described imaging screen (1) for the two sides concave-convex surface, thickness range is the transparent panel of 0.05-0.2mm.
4, imaging screen according to claim 3 is characterized in that: described imaging screen (1) is a soft material.
5, imaging screen according to claim 4 is characterized in that: described imaging screen (1) is PP or PE or PS.
6, according to claim 3 or 4 or 5 described imaging screens, it is characterized in that: described imaging screen (1) has color.
7, according to claim 3 or 4 or 5 described imaging screens, it is characterized in that: the surface of described imaging screen (1) is provided with coating.
8, imaging screen according to claim 6 is characterized in that: side is provided with connecting hole around the described imaging screen (1).
9, imaging screen according to claim 6 is characterized in that: described imaging screen (1) is provided with mat.
10, imaging screen according to claim 6 is characterized in that: described imaging screen (1) is circular or oval for quadrangle or polygon or mountain font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100673035A CN100516639C (en) | 2007-02-12 | 2007-02-12 | Analogy method and imaging screen for electric fireplace flame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100673035A CN100516639C (en) | 2007-02-12 | 2007-02-12 | Analogy method and imaging screen for electric fireplace flame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101206018A CN101206018A (en) | 2008-06-25 |
| CN100516639C true CN100516639C (en) | 2009-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100673035A Expired - Fee Related CN100516639C (en) | 2007-02-12 | 2007-02-12 | Analogy method and imaging screen for electric fireplace flame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100516639C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8234803B2 (en) | 2010-06-08 | 2012-08-07 | Heat Surge, Llc | Reflective device for an electric fireplace and an electric fireplace incorporating the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841216A (en) * | 2016-05-25 | 2016-08-10 | 范贤佳 | Video player type electric fireplace |
-
2007
- 2007-02-12 CN CNB2007100673035A patent/CN100516639C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8234803B2 (en) | 2010-06-08 | 2012-08-07 | Heat Surge, Llc | Reflective device for an electric fireplace and an electric fireplace incorporating the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101206018A (en) | 2008-06-25 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yiwu Andong Electric-Appliance Co., Ltd. Assignor: Zhu Hongfeng Contract fulfillment period: 2009.9.1 to 2027.2.11 contract change Contract record no.: 2009990001247 Denomination of invention: Analogy method and imaging screen for electric fireplace flame Granted publication date: 20090722 License type: Exclusive license Record date: 20091111 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.1 TO 2027.2.11; CHANGE OF CONTRACT Name of requester: YIWU CITY ANDONG ELECTRICAL APPLIANCES CO., LTD. Effective date: 20091111 |
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| ASS | Succession or assignment of patent right |
Owner name: YIWU ANDONG ELECTRIC-APPLIANCE CO., LTD. Free format text: FORMER OWNER: ZHU HONGFENG Effective date: 20100513 |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322000 NO.2006, AIRPORT ROAD, YIWU CITY, ZHEJIANG PROVINCE TO: 320000 ANDONG ELECTRIC APPLIANCES, 4/F, BUILDING 2, BEIYUAN VENTURE PARK, CROSSING OF XUEFENG WEST ROAD AND JINGFA STREET, YIWU CITY |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100513 Address after: 320000 with the West Yiwu Xuefeng Avenue North of the intersection of garden park second building four floor an electrical Dong Patentee after: Yiwu Andong Electric-Appliance Co., Ltd. Address before: 322000 No. 2006, Airport Road, Yiwu, Zhejiang Patentee before: Zhu Hongfeng |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20160212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |