CN201706554U - Electric fireplace with multi-layer imaging screen - Google Patents
Electric fireplace with multi-layer imaging screen Download PDFInfo
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- CN201706554U CN201706554U CN2009203154383U CN200920315438U CN201706554U CN 201706554 U CN201706554 U CN 201706554U CN 2009203154383 U CN2009203154383 U CN 2009203154383U CN 200920315438 U CN200920315438 U CN 200920315438U CN 201706554 U CN201706554 U CN 201706554U
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- imaging screen
- electric fireplace
- imaging
- flame
- screen
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Abstract
The utility model discloses an electric fireplace with a multi-layer imaging screen, which comprises a shell body, an imaging light source, a light processing device and an imaging screen. The imaging screen comprises a main imaging screen and at least two auxiliary imaging screens, the auxiliary imaging screens are arranged on the rear side of the main imaging screen and in parallel in the fore-and-aft direction of the electric fireplace, the upper ends, the left ends and the right ends of the auxiliary imaging screens are fixed, and the lower ends of the auxiliary imaging screens are of suspended structure. The utility model can effectively solve the problem of the electric fireplace in the prior art that the multi-layer structure has poor three-dimensional effect due to fewer flame layers, the narrow depth range and the lack of three-dimensional flame. Since the flame image with the rich layers, wide depth range and intense three-dimensional effect can be formed via superimposition of simulating flames on multiple imaging screens, the utility model significantly improves the flame simulating effect of the electric fireplace, and greatly enhances the artistic appeal of the electric fireplace.
Description
Technical field
The utility model relates to a kind of simulation fireplace, especially a kind of flame levels are rich, the multilayer imaging screen electric fireplace that the depth scope is big, third dimension is strong.
Background technology
In the electric fireplace of prior art, normally adopt light processing equipment that the light of imaging source is reflexed to the flame of simulated fireplace on the imaging screen, this flame is single layer structure, and visually the depth scope is little, and third dimension is very poor.Open day be that the patent document that November 11, publication number in 2009 are CN101576273 discloses a kind of multilayer flame electrical fireplace with internal and external imaging panels, comprise housing, be located at heater, the imaging source on the housing and be located at the light processing equipment of imaging source top, artificial carbon bed reaching near artificial carbon bed imaging screen, imaging screen and outer imaging screen in described imaging screen comprises, interior imaging screen is semi-transparent reflective structure with outer imaging screen, the artificial carbon bed bottom position that is arranged on the internal and external imaging screen.This structure utilizes the semi-transparent reflectorized material both can transmitted light, characteristics that again can reflection ray, repeatedly reflection by light forms multi-level a, great depth, flame image that third dimension is strong, the level that has solved the flame that the electric fireplace of prior art exists to a certain extent is few, the problem that the depth scope is little, but because that the imaging screen of this structure only has is two-layer, so the level of simulating flame is less, the depth scope is less relatively.Open day be that the patent document that April 23, publication number in 2008 are CN201050836 discloses a kind of stereo flame simulation electric fireplace, include the emulation charcoal of the interior anterior position setting of housing, imaging source, light processing equipment and housing cavity of electric fireplace, be provided with translucent imaging screen near emulation charcoal back, the place ahead of described imaging screen is provided with second imaging screen, and described second imaging screen is set to substantially parallel with imaging screen.The light that imaging source produces, behind light processing equipment, project imaging screen and form elementary flame simulating picture, 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.This structure is utilized the semi-transparency property of imaging screen, part light is transmitted on second imaging screen, thereby two-layer flame simulating picture before and after forming has certain stereoeffect.But this structure just shows that with the flame simulating picture level of flame is few on the two-layer imaging screen in front and back, and the depth scope is little, lacks the sandwich construction of stereo flame, and stereoeffect is relatively poor.
The utility model content
The utility model is few for the level of the flame that the electric fireplace that solves prior art exists, the depth scope is little, the sandwich construction that lacks stereo flame, the problem that stereoeffect is relatively poor and provide a kind of levels are rich, depth scope of flame to reach the strong multilayer imaging screen electric fireplace of third dimension greatly.
The utility model is to reach the concrete technical scheme that above-mentioned technical purpose adopts to be: a kind of multilayer imaging screen electric fireplace, comprise housing, imaging source, light processing equipment and imaging screen, described imaging screen comprises a main imaging screen and at least two secondary imaging screens, secondary imaging screen is arranged on main imaging screen rear side, on the fore-and-aft direction of electric fireplace, be set up in parallel, the upper end and the two ends, the left and right sides of secondary imaging screen are fixed, and the lower end is a hanging structure.Two or more than two secondary imaging screen is set at the rear side of main imaging screen, the light of electricity fireplace imaging source can be at main imaging screen by light processing equipment, all simulate flame pattern on the secondary imaging screen, because imaging screen itself has certain printing opacity and reflection function, therefore, we can see through main imaging screen, see the simulating flame pattern on the secondary imaging screen, simultaneously, because the reflection action of imaging screen, flame image on the imaging screen can carry out catadioptric between a plurality of imaging screens, these catadioptric light also can form flame pattern at imaging screen, compare with the double-decker imaging screen of prior art, the flame pattern level that the utility model simulates at last is more, the depth scope is bigger, third dimension is stronger, has promoted the flame simulating effect of electric fireplace significantly, has improved the artistic appeal of electric fireplace widely.
As preferably, be lower than secondary imaging screen near its bottom position of secondary imaging screen of main imaging screen away from main imaging screen, imaging source is arranged on the front side of electric fireplace housing, and light processing equipment is arranged on the downside of electric fireplace housing near rear wall.This structure user can be directly sees through imaging screen and sees reflective on the light processing equipment, and therefore our flame simulating image of seeing of this structure is based on the transmitted light of imaging screen, is auxilliary with the reverberation of imaging screen.And its bottom of imaging screen that is in electric fireplace rear side is higher than the imaging screen of electric fireplace front side, is to make things convenient for the light of light processing equipment to shine on each piece imaging screen.
The setting of imaging screen also can be adopted and the such scheme opposite configuration, promptly its bottom position of secondary imaging screen of close main imaging screen is higher than the secondary imaging screen away from main imaging screen, light processing equipment is arranged on the front side of electric fireplace housing, and imaging source is arranged on the downside of electric fireplace housing near rear wall.The light that this structure user sees is reflective on the imaging screen, therefore our flame simulating image of seeing of this structure reflective based on imaging screen.And its bottom of imaging screen that is in electric fireplace front side is higher than the imaging screen of electric fireplace rear side, is to make things convenient for the light of light processing equipment to shine on each piece imaging screen.
As preferably, secondary imaging screen is 2 to 5.Because every imaging screen all has attenuation to light, therefore, when the number of plies of secondary imaging screen increased, though the corresponding increase of the level of simulating flame, the simulating flame that is on the secondary imaging screen of electric fireplace rear side will be more and more littler to the influence of the whole simulating flame of electric fireplace, in addition, the secondary imaging screen number of plies is too much, and the wall thickness of electric fireplace is increased, and increases the volume of electric fireplace, therefore, to be 2 to 5 be rational selection to secondary imaging screen.
As preferably, the light transmittance of imaging screen is 45%～65%, and reflecting rate is 35%～55%.The light transmittance of imaging screen is too high, and then imaging light is difficult to form distinct image on imaging screen; And the reflecting rate of imaging screen is too high, and then imaging light is reflected mostly, the light that sees through imaging screen seldom, we also can't see flame image clearly.This not only printing opacity but also the reflective semi-transparent reflective characteristic of imaging screen can or be pasted semi-transparent reflectorized material and realize by coated on transparent material, also can adopt the material that self possesses semi-transparent reflective characteristic, in addition, here do not consider that light may be by a spot of absorption of imaging screen, therefore, the light transmittance described here and the percentage of reflecting rate are meant the ratio between the light of the light of imaging screen permeation parts and reflecting part.
As preferably, the parallel and spaced set of imaging screen.Parallel and the spaced set of imaging screen can make the level of simulating flame even, and flame is concentrated relatively, more near the fired state of real flame.
As preferably, secondary imaging screen is provided with the moulding hole of flame moulding or the moulding reflective membrane of flame moulding.The moulding hole of flame moulding is meant that some position on one or more layers secondary imaging screen therein offers the through hole of flame moulding, the moulding reflective membrane of flame moulding is meant that then some position on one or more layers secondary imaging screen therein is provided with the moulding light reflecting membrane of flame moulding, moulding hole or moulding reflective membrane adopt the flame moulding, so that on main imaging screen, simulate flame moulding relatively clearly, thereby simulate flame pattern more true to nature, also can adopt the moulding of other shapes, can on main imaging screen, simulate local clear zone or dark space.The structure in moulding hole is applicable to the multilayer imaging screen structure based on transmitted light, and the structure of reflective membrane more is applicable to the multilayer imaging screen structure based on reverberation.
As preferably, be provided with artificial carbon bed below the main imaging screen front side.Artificial carbon bed is the routine setting of electric fireplace, for in the utility model based on the multilayer imaging screen structure of reverberation, because light processing equipment is arranged on the front side of electric fireplace housing, imaging source is arranged on the downside of electric fireplace housing near rear wall, therefore, the artificial carbon bed sight line that can block the user effectively is set below main imaging screen front side, avoids the user to see through the internal structure that imaging screen is observed electric fireplace.
The beneficial effects of the utility model are: the level that it solves the flame that the electric fireplace of prior art exists effectively is few, and the depth scope is little, lacks the sandwich construction of stereo flame, the problem that stereoeffect is relatively poor.The utility model utilizes the simulating flame on a plurality of imaging screens to superpose to form a levels are rich, the depth scope is big, third dimension is strong flame image, has promoted the flame simulating effect of electric fireplace significantly, has improved the artistic appeal of electric fireplace widely.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model multilayer imaging screen electric fireplace embodiment 1.
Fig. 2 is a kind of structural representation of the utility model multilayer imaging screen electric fireplace embodiment 2.
Fig. 3 is a kind of structural representation of the utility model multilayer imaging screen electric fireplace embodiment 3.
Fig. 4 is a kind of structural representation of the utility model multilayer imaging screen electric fireplace embodiment 4.
Fig. 5 is a kind of structural representation of the secondary imaging screen of the utility model multilayer imaging screen electric fireplace.
Fig. 6 is the another kind of structural representation of the secondary imaging screen of the utility model multilayer imaging screen electric fireplace.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings the specific embodiment of technical solutions of the utility model is further described.
In embodiment 1 as shown in Figure 1, a kind of multilayer imaging screen electric fireplace, comprise housing 1, imaging source 2, light processing equipment 3 and imaging screen, the light transmittance of imaging screen is 65%, and reflecting rate is 35%, and described imaging screen comprises a main imaging screen 4 and two secondary imaging screens 5, secondary imaging screen is arranged on main imaging screen rear side, be set up in parallel on the fore-and-aft direction of electric fireplace, the upper end of secondary imaging screen and two ends, the left and right sides are fixed, and the lower end is a hanging structure.Its bottom position of secondary imaging screen of close main imaging screen is lower than the secondary imaging screen away from main imaging screen, and imaging source is arranged on the front side of electric fireplace housing, and light processing equipment is arranged on the downside of electric fireplace housing near rear wall.
In embodiment 2 as shown in Figure 2, imaging screen comprises a main imaging screen and 4 secondary imaging screens, the light transmittance of imaging screen is 55%, reflecting rate is 45%, parallel and the spaced set of imaging screen, the moulding hole 6(that the secondary imaging screen of close main imaging screen is provided with the flame moulding sees Fig. 5), all the other are identical with embodiment one.
In embodiment 3 as shown in Figure 3, imaging screen comprises a main imaging screen and 3 secondary imaging screens, and the light transmittance of imaging screen is 50%, and reflecting rate is 50%, and its bottom position of secondary imaging screen of close main imaging screen is higher than the secondary imaging screen away from main imaging screen.Light processing equipment is arranged on the front side of electric fireplace housing, and imaging source is arranged on electric fireplace housing near the downside of rear wall, and it is artificial carbon bed 8 that below, main imaging screen front side is provided with, and all the other are identical with embodiment one.
In embodiment 4 as shown in Figure 4, imaging screen comprises a main imaging screen and 5 secondary imaging screens, the light transmittance of imaging screen is 45%, reflecting rate is 55%, parallel and the spaced set of imaging screen, the moulding reflective membrane 7(that the secondary imaging screen of close electric fireplace rear wall is provided with the flame moulding sees Fig. 6), all the other are identical with embodiment 3.
During multilayer imaging screen electric fireplace work, the light of imaging source shines on the imaging screen of electric fireplace by light processing equipment, because the imaging screen of electric fireplace has the printing opacity function, therefore, the user can see the simulating flame on the multilayer imaging screen, in addition, the reflection function of the imaging screen of electricity fireplace makes the flame image on the imaging screen repeatedly to reflect between imaging screen, just as between the mirror of two sides, placing an object, the mirror image that can occur countless these objects in the mirror is the same, thereby the depth scope of the simulating flame that stretched more, levels are rich of final formation, the depth scope is big, the flame image that third dimension is very strong, therefore promote the flame simulating effect of electric fireplace significantly, improved the artistic appeal of electric fireplace widely.
As preferably, secondary imaging screen is provided with moulding hole or moulding reflective membrane.The moulding hole is meant that some position on one or more layers secondary imaging screen therein offers the through hole of certain Mechanical Builds, the moulding reflective membrane is meant that then some position on one or more layers secondary imaging screen therein is provided with certain Mechanical Builds light reflecting membrane, moulding hole or moulding reflective membrane can adopt the flame moulding usually, so that on main imaging screen, simulate flame moulding relatively clearly, thereby simulate flame pattern more true to nature, also can adopt the moulding of other shapes, can on main imaging screen, simulate local clear zone or dark space.The structure in moulding hole is applicable to the multilayer imaging screen structure based on transmitted light, and the structure of reflective membrane more is applicable to the multilayer imaging screen structure based on reverberation.
Claims (9)
1. multilayer imaging screen electric fireplace, comprise housing, imaging source, light processing equipment and imaging screen, it is characterized in that: described imaging screen comprises a main imaging screen and at least two secondary imaging screens, secondary imaging screen is arranged on main imaging screen rear side, on the fore-and-aft direction of electric fireplace, be set up in parallel, the upper end and the two ends, the left and right sides of secondary imaging screen are fixed, and the lower end is a hanging structure.
2. multilayer imaging screen electric fireplace according to claim 1 is characterized in that its bottom position of secondary imaging screen near main imaging screen is lower than the secondary imaging screen away from main imaging screen.
3. multilayer imaging screen electric fireplace according to claim 1 is characterized in that its bottom position of secondary imaging screen near main imaging screen is higher than the secondary imaging screen away from main imaging screen.
4. multilayer imaging screen electric fireplace according to claim 1 is characterized in that described secondary imaging screen is 2 to 5.
5. multilayer imaging screen electric fireplace according to claim 1, the light transmittance that it is characterized in that described imaging screen is 45%～65%, reflecting rate is 35%～55%.
6. multilayer imaging screen electric fireplace according to claim 1 is characterized in that the parallel and spaced set of described imaging screen.
7. multilayer imaging screen electric fireplace according to claim 2 is characterized in that imaging source is arranged on the front side of electric fireplace housing, and light processing equipment is arranged on the downside of electric fireplace housing near rear wall.
8. multilayer imaging screen electric fireplace according to claim 3 is characterized in that light processing equipment is arranged on the front side of electric fireplace housing, and imaging source is arranged on the downside of electric fireplace housing near rear wall.
9. according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 8 described multilayer imaging screen electric fireplaces, it is characterized in that below, main imaging screen front side is provided with artificial carbon bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203154383U CN201706554U (en) | 2009-11-23 | 2009-11-23 | Electric fireplace with multi-layer imaging screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203154383U CN201706554U (en) | 2009-11-23 | 2009-11-23 | Electric fireplace with multi-layer imaging screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706554U true CN201706554U (en) | 2011-01-12 |
Family
ID=43443713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203154383U Expired - Fee Related CN201706554U (en) | 2009-11-23 | 2009-11-23 | Electric fireplace with multi-layer imaging screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706554U (en) |
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2009
- 2009-11-23 CN CN2009203154383U patent/CN201706554U/en not_active Expired - Fee Related
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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: 20110112 Termination date: 20151123 |