CN201050836Y - Stereo flame simulated electric fireplace - Google Patents
Stereo flame simulated electric fireplace Download PDFInfo
- Publication number
- CN201050836Y CN201050836Y CNU2007201104681U CN200720110468U CN201050836Y CN 201050836 Y CN201050836 Y CN 201050836Y CN U2007201104681 U CNU2007201104681 U CN U2007201104681U CN 200720110468 U CN200720110468 U CN 200720110468U CN 201050836 Y CN201050836 Y CN 201050836Y
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- China
- Prior art keywords
- imaging screen
- imaging
- electric fireplace
- flame simulation
- flame
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- 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
Links
- 238000003384 imaging method Methods 0.000 claims abstract description 87
- 238000004088 simulation Methods 0.000 claims abstract description 20
- 239000003610 charcoal Substances 0.000 claims description 13
- 230000011514 reflex Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 239000007787 solid Substances 0.000 abstract 2
- 230000000007 visual effect Effects 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000003570 air Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000555268 Dendroides Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Landscapes
- Overhead Projectors And Projection Screens (AREA)
Abstract
The utility model relates to a solid flame artificial electric fireplace, which comprises a shell of electric fireplace, an imaging light source, a light processor, an artificial char at inner front of the chamber of the shell, a translucent imaging screen tightly contacted with the back of the artificial char, and a second imaging screen at the front of the imaging screen. The second imaging screen and the imaging screen are basically parallel. The light emitted from the imaging light source via the processor is projected on the imaging screen to form a primary flame simulated image, while part of light is projected on the second imaging screen via the imaging screen to form a secondary flame simulated image, the imaging screen and the second imaging screen are arranged above the artificial char at front and back, to combine the simulated flames of the two screens into one deep flame field to cover the artificial char, thereby providing natural solid flame simulation effect.
Description
Technical field
The utility model relates to a kind of warmer, especially relates to a kind of stereo flame simulation electric fireplace.
Background technology
In emulational electric fireplace, flame simulating assembly adopts electronic flame or simulating flame usually, is to produce the optical visual effect to electric fireplace, and plays decoration function.Existing electric fireplace flame analogue means generally has two classes, the first kind for be suspended on above the comburant of simulation with one group of ribbon, after translucent plastics screen and the two-way mirror, blow ribbon and project to flame when producing light on the glass face and rocking simulated combustion by air, as patent " electric fireplace warmer " (patent No. 200420025266.3) by name; Second class is the active light source of installing behind the dendroid wood carbon burning medium of simulation by the 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 by the glory hole on the fire-shaped wall, project again on printing opacity screen and the two-way mirror, produce the flame vision, be called " flame imitation device in the electric heater " (application number: 01113160.8) disclosed as name.This two classes device can simulate the visual effect of fuel combustion flame, but all there is a deficiency, all be with projection pattern show image on imaging screen, its visual effect is complanation, its flame effect is shown as the visual effect in the burning of emulation charcoal rear, lack the depth stereovision, not enough three-dimensional makes effect true to nature inadequately.
Summary of the invention
The utility model mainly is to solve the technical problem that the existing in prior technology simulating flame lacks depth stereovision etc., and a kind of stereo flame simulation electric fireplace is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of stereo flame simulation electric fireplace of the utility model, the emulation charcoal that its interior anterior position of housing, imaging source, light processing equipment and housing cavity that includes electric fireplace is provided with, be provided with translucent imaging screen near emulation charcoal back, the place ahead of described imaging screen is provided with second imaging screen; Described second imaging screen is set to substantially parallel with imaging screen.The light that imaging source produces behind treating apparatus, projects imaging screen and forms elementary flame simulating picture, and part light sees through imaging screen and projects the secondary flame simulating picture of formation on second imaging screen; When keep between the imaging screen and second imaging screen enough apart from the time because the front and back position difference of both flame pictures, thereby can form flame visual effect with depth level; In addition, owing to project two light differences on the imaging screen simultaneously, the height of institute's simulating flame is also different, just forms the effect that flare rises one after another; Be placed in before and after the imaging screen and second imaging screen above the emulation charcoal, the simulating flame picture that makes both produce forms the flame field with depth feelings, covers emulation charcoal top, forms the vivid effect of stereo burning flame; This structure, technology simply are easy to make, and the flame visual effect of being simulated is more true to nature, more meets the flame situation of emulation charcoal burning.
As preferably, described this second imaging screen side surface relative with imaging screen is distributed with the projection that some height do not wait, and this protruding height is 0.05-0.2mm.The protruding height of each that distributes on the side does not wait, and making really, the surface is irregular hair side or frosting; The imaging light of projection produces ray refraction under the irregular surface effect that is covered with projection, to form the flame simulating picture that various angles can be watched, obtain preferable flame simulating imaging vision effect.
As preferably, described imaging screen is the translucent sheet that glass plate or plastic plate or both applyings form.The imaging screen of these several materials is easy to make, cost is low, also can form good simulate effect simultaneously.
As preferably, be provided with colour in described second imaging screen or be provided with transparent coloured coating outward.The color characteristics of the flame that produces is selected its preferable color during according to institute's simulated combustion thing burning, further strengthens the simulate effect of flame; In the color of establishing be that mode by the agent of imaging screen filled coloring obtains; Coating is transparent or semitransparent; Be provided with colour in second imaging screen or be provided with outward transparent coloured coating can Enhanced Imaging the intensity of screen, strengthen bright, the dark contrast of lighting effect and analog image.
As preferably, described second imaging screen with the imaging screen opposite side surfaces be the curved surface that is concave or convex.Second imaging screen with the imaging screen opposite side surfaces be the curved surface that is concave or convex, can be so that the flame picture be more clear or can be so that the flame picture amplifies; Can select according to instructions for use, to improve the scope of application.
As preferably, described second imaging screen is located on the front openings wall of housing.Directly be located on the front openings wall of housing, can be when being used for imaging with second imaging screen, the front openings of all right closure casing, thereby need not to establish in addition the device of sealing opening, simplified shell structure, imaging can directly be entered in user's the eye through second imaging screen, avoid luminous energy consumption, strengthen the clear effect that shows.
As preferably, described lower housing portion is provided with the ventilating duct of built-in warm braw mechanism, and this ventilating duct is positioned at the bottom of imaging source, reflex reflector and emulation charcoal.The heater of electrical heating electricity fireplace generally adopts electric heater, and electric heater can heat ambient air and utilize the fan that self is provided with to form hot blast and send, to reach the purpose of heating of house; Electric heater and ventilating duct join, and utilize ventilating duct hot blast to be sent to the place ahead of electric fireplace.
As preferably, described ventilating duct comprises that front end is provided with the cylindrical shell that outlet, rear end are provided with inlet, all side closures, the form that this cylindrical shell contracts in the rear portion is up and down, both sides extend out is to the front portion extension and make cylindrical shell form low early and high after, front wide and rear narrow shape, and its port of export is flat up and down.This cylindrical shell is from the back and the preceding form that extends out to both sides gradually, and the wind direction that ventilating duct is derived is fan-shaped and forwards extends, and it is regional to help enlarging effective air-supply; Cylindrical shell contracts in gradually up and down, helps compression outlet flow area, forms certain wind resistance that goes out, and forms certain blast in cylinder chamber, makes hot blast to strengthen effective air supplying distance with bigger wind speed outflow ventilating duct.The upper plate of cylindrical shell can trail and electric chimney jamb joins, and its lower shoe also can be exactly the base plate of electric fireplace, in the hope of reducing the material consumption of electric fireplace.Use the ventilating duct of this structure, can make the external structure of electric fireplace more succinct, attractive in appearance.
As preferably, described reflex reflector is for being made of motor-driven rotating shaft and the reflecting strips that is arranged in the rotating shaft.Under the driving of motor, the light that is arranged on the reflection of the reflecting strips in the rotating shaft is built the flame dynamic effect on imaging screen.
As preferably, described shaft bending is U type or curve shapes such as V-type or undaform, and its one or both ends are provided with pilot sleeve, and the pilot hole center line and the horizontal line of this pilot sleeve acutangulate.When an end of rotating shaft was provided with pilot sleeve, rotating shaft was the natural torsion state under the acting in conjunction of deadweight and pilot sleeve active force; When the both ends of rotating shaft were provided with pilot sleeve, rotating shaft was under the effect of two pilot sleeve active forces, and integrally bending becomes certain radian.Therefore, the bending that rotating shaft is existing to have self curve shape to have external force to form again under the driving of driving mechanism, synthesizes the track that rises and falls significantly in the rotation, the light of reflection that is arranged on the reflecting strips in the rotating shaft also rises and falls on imaging screen significantly, builds the flame effect that dynamically rises and falls significantly.When rotated, the elasticity of rotating shaft makes rotating shaft can also produce the scrambling shake of certain amplitude, has strengthened simulating flame ground and has changed.
It is to be noted: the imaging combustion mechanism in the such scheme only with reflecting type as preferred descriptions, but for the utility model, adopt the imaging combustion mechanism of other structures also applicable, and do not exceed protection domain of the present utility model.
Therefore, the utlity model has rational in infrastructure, be easy to characteristics such as making, especially make the flame of simulation have depth stereovision, simulate effect characteristics true to nature.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of a kind of stereo flame simulation electric fireplace of the utility model;
Accompanying drawing 2 is structural representations of ventilating duct;
Accompanying drawing 3 is side views of accompanying drawing 2;
Accompanying drawing 4 is vertical views of accompanying drawing 2;
Accompanying drawing 5 is structural representations of novel flame imaging mechanism.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of stereo flame simulation electric fireplace of the utility model, the emulation charcoal 2 that its interior anterior position of housing 1, imaging source 7, light processing equipment 5 and housing 1 cavity that includes electric fireplace is provided with, be provided with translucent imaging screen 4 near emulation charcoal 2 back, the place ahead of imaging screen 4 is provided with second imaging screen 3; Second imaging screen 3 is set to substantially parallel with imaging screen 4.The light that imaging source produces behind light processing equipment 5, projects imaging screen 4 and forms elementary flame simulating picture, and part light sees through imaging screen 4 and projects the secondary flame simulating picture of formation on second imaging screen 3; When keep between the imaging screen 4 and second imaging screen 3 enough apart from the time because the front and back position difference of both flame pictures, thereby can form flame visual effect with depth level.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, housing 1 bottom is provided with the ventilating duct 9 of built-in warm braw mechanism, and this ventilating duct 9 is positioned at the bottom of imaging source 7, reflex reflector 5 and emulation charcoal 2.Ventilating duct 9 comprises that front end is provided with the cylindrical shell 91 that outlet, rear end are provided with inlet, all side closures, the form that this cylindrical shell 91 contracts in the rear portion is up and down, both sides extend out is to the front portion extension and make cylindrical shell 91 form low early and high after, front wide and rear narrow shape, and it exports 92 ends and is flat up and down.
Shown in accompanying drawing 1, accompanying drawing 7, reflex reflector 5 is for being made of the rotating shaft 51 of motor 55 drivings and the reflecting strips 53 that is arranged in the rotating shaft 51.Rotating shaft 51 bendings are U type or curve shapes such as V-type or undaform, and its one or both ends are provided with pilot sleeve 52, and the pilot hole center line and the horizontal line of this pilot sleeve 52 acutangulate.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any structure after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (10)
1. stereo flame simulation electric fireplace, include the emulation charcoal (2) of the interior anterior position setting of housing (1), imaging source (7), light processing equipment (5) and housing (1) cavity of electric fireplace, be provided with translucent imaging screen (4) near emulation charcoal (2) back, it is characterized in that: the place ahead of described imaging screen (4) is provided with second imaging screen (3); Described second imaging screen (3) is set to substantially parallel with imaging screen (4).
2. a kind of stereo flame simulation electric fireplace according to claim 1 is characterized in that: described this second imaging screen (3) side surface relative with imaging screen (4) is distributed with the projection that some height do not wait, and this protruding height is 0.05-0.2mm.
3. a kind of stereo flame simulation electric fireplace according to claim 2 is characterized in that: the translucent sheet that described imaging screen (1) forms for glass plate or plastic plate or both applyings.
4. a kind of stereo flame simulation electric fireplace according to claim 1 is characterized in that: be provided with colour in described second imaging screen (3) or be provided with transparent coloured coating outward.
5. a kind of stereo flame simulation electric fireplace according to claim 1 is characterized in that: described second imaging screen (3) with imaging screen (4) opposite side surfaces be the curved surface that is concave or convex.
6. according to claim 1 or 2 or 3 or 4 or 5 described a kind of stereo flame simulation electric fireplaces, it is characterized in that: described second imaging screen (3) is located on the front openings wall of housing (1).
7. according to claim 1 or 2 or 3 or 4 or 5 described a kind of stereo flame simulation electric fireplaces, it is characterized in that: described housing (1) bottom is provided with the ventilating duct (9) of built-in warm braw mechanism, and this ventilating duct (9) is positioned at the bottom of imaging source (7), reflex reflector (5) and emulation charcoal (2).
8. a kind of stereo flame simulation electric fireplace according to claim 7, it is characterized in that: described ventilating duct (9) comprises that front end is provided with the cylindrical shell (91) that outlet, rear end are provided with inlet, all side closures, the form that this cylindrical shell (91) contracts in the rear portion is up and down, both sides extend out is to the front portion extension and make cylindrical shell (91) form low early and high after, front wide and rear narrow shape, and its outlet (92) end is flat up and down.
9. according to claim 1 or 2 or 3 or 4 or 5 described a kind of stereo flame simulation electric fireplaces, it is characterized in that: described light processing equipment (5) is rotating shaft (51) that is driven by motor (54) and the reflex reflector that is arranged on reflecting strips (53) formation in the rotating shaft (51).
10. a kind of stereo flame simulation electric fireplace according to claim 9, it is characterized in that: described rotating shaft (51) bending is U type or curve shapes such as V-type or undaform, its one or both ends are provided with pilot sleeve (52), and the pilot hole center line and the horizontal line of this pilot sleeve (52) acutangulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201104681U CN201050836Y (en) | 2007-05-31 | 2007-05-31 | Stereo flame simulated electric fireplace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201104681U CN201050836Y (en) | 2007-05-31 | 2007-05-31 | Stereo flame simulated electric fireplace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050836Y true CN201050836Y (en) | 2008-04-23 |
Family
ID=39337325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201104681U Expired - Fee Related CN201050836Y (en) | 2007-05-31 | 2007-05-31 | Stereo flame simulated electric fireplace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050836Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008145025A1 (en) * | 2007-05-31 | 2008-12-04 | Hongfeng Zhu | Three-dimensional flame simulating electric fireplace |
| CN101576273B (en) * | 2008-11-20 | 2011-04-06 | 朱宏锋 | Multilayer flame electrical fireplace with internal and external imaging panels |
-
2007
- 2007-05-31 CN CNU2007201104681U patent/CN201050836Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008145025A1 (en) * | 2007-05-31 | 2008-12-04 | Hongfeng Zhu | Three-dimensional flame simulating electric fireplace |
| CN101576273B (en) * | 2008-11-20 | 2011-04-06 | 朱宏锋 | Multilayer flame electrical fireplace with internal and external imaging panels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YIWU CITY ANDONG ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER OWNER: ZHU HONGFENG Effective date: 20090724 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090724 Address after: No. 2006, Airport Road, Zhejiang, Yiwu: 322000 Patentee after: Yiwu Andong Electric-Appliance Co., Ltd. Address before: No. 2006, Airport Road, Zhejiang, Yiwu: 322000 Patentee before: Zhu Hongfeng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20140531 |