CN101586829B - Electric fireplace with a flame curtain - Google Patents
Electric fireplace with a flame curtain Download PDFInfo
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- CN101586829B CN101586829B CN 200910300468 CN200910300468A CN101586829B CN 101586829 B CN101586829 B CN 101586829B CN 200910300468 CN200910300468 CN 200910300468 CN 200910300468 A CN200910300468 A CN 200910300468A CN 101586829 B CN101586829 B CN 101586829B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C7/00—Stoves or ranges heated by electric energy
- F24C7/002—Stoves
- F24C7/004—Stoves simulating flames
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Abstract
The invention discloses an electric fireplace with a flame curtain comprising a housing and a light source. The electric fireplace is equipped with an integral flame curtain which is arranged in frontof a flame generator of the electric fireplace. An imaging structure and a carbon bed are formed on the flame curtain. The carbon bed is equipped with a plurality of movable light stopping carbon blo cks with a plurality of illuminating surface. The invention effectively solves the problem that carbon fire of the electric fireplace is fixed in shape, inflexible in perception and bad in view of prior art. The invention further the problem that the carbon fire of the electric fireplace in prior art is fixed in carbon fire brightness, lack of sense of reality and bad carbon fire simulation effect. The carbon fire of the invention changes randomly with dim and bright sparks. The beam is detained, which is good in view and strong in sense of reality.
Description
Technical field
The present invention relates to a kind of electric fireplace, especially relate to a kind of electric fireplace that has flame curtains.
Background technology
In the simulation fireplace structure of prior art, to the common separated into two parts of the simulation of fireplace burner body, a part is to the simulation of fireplace combustion flame, this part adopts the ray cast that will change to realize to the imaging screen with imaging effect usually, as open day was on September 5th, 2007, publication number is the flame simulating assembly that the patent document of CN 200944291 discloses a kind of electric fireplace, comprise light source, flame board, translucent imaging screen, translucent glass screen, the occulter of band loophole, the emulation fuel bed of chassis cavity anterior position, the occulter of band loophole places the back of flame board, fixing glass screen before the imaging screen, light source cooperates with occulter, and occulter cooperates with a transmission mechanism.Adopt such structure, occulter not only can level be installed, also can vertically install and cooperate with transmission mechanism, form light axial, radial motion, the glory hole of light on flame board forms the shape of flame, project again on imaging screen and the glass screen, produce vertical ascension of flame, the horizontal visual effect of drifting.Another part is the simulation to the charcoal of fireplace fired state, this part adopts the fixed structure of profile similar wood or charcoal piece usually, be arranged on the below of imaging screen, simulate charcoal fire, as open day was on April 7th, 2004, publication number is that the patent document of CN 2610233 discloses the Emulational wood that a kind of fireplace warmer is used, it is made of Emulational wood matrix and light source, matrix is the irregular transparent cavity body of profile Emulational wood, in cavity body, be provided with light emitting diode or lamp pearl, each light emitting diode or lamp pearl serial connection or and connect the back and draw matrix by lead and link to each other with external power source.Emulational wood matrix adopting trnaslucent materials body, its outer surface irregular spacing is coated with coat of colo(u)r, and coat of colo(u)r can be selected various colors according to the emulation needs, selects the dun color close with timber usually for use.This patent is combined as a whole the matrix and the light source of Emulational wood, light source is arranged in the Emulational wood matrix, the matrix adopting transparent body, the irregular pigment that scribbles of its appearance, the emulation combustion efficiency when so internal light source when luminous, can produce the staggered combustion of wood of light and shade, it is simple in structure, combustion efficiency is true to nature, and shape and fidelity more approach natural effect.The charcoal fire that the timber of similar this fixed structure or charcoal bed are simulated, the shade of its charcoal fire changes the main coat of colo(u)r that relies on timber or charcoal bed surface face irregular spacing to apply to be realized, therefore, the profile and the bright-dark degree of charcoal fire are all fixed on each electric fireplace, can not change, like this, will cause the sense organ of charcoal fire formalness stiff, influence the appreciation effect of charcoal fire.In addition,, lack when true charcoal fire burns to have the luminous characteristics of sometimes bright sometimes dark Mars luminous point, lack the sense of reality, also had a strong impact on the simulated effect of charcoal fire owing to what variation the charcoal fire brightness on the electric fireplace has all the time in the use of electric fireplace.In addition, traditional its imaging screen of electric fireplace, charcoal bed branch usually are arranged, and on the electric fireplace mounting structure will be set respectively, and the structure more complicated is assembled more bothersome.
Summary of the invention
The present invention fixes, lacks the sense of reality for the brightness of the charcoal fire that the electric fireplace that solves prior art exists, the problem of the simulated effect difference of charcoal fire and have sometimes bright sometimes dark Mars luminous point when the burning of a kind of charcoal fire is provided, strong sense of reality, the electric fireplace that has flame curtains that simulated effect is good.
Another object of the present invention be for charcoal fire fixed in shape, sense organ problem stiff, that appreciation effect is relatively poor that the electric fireplace that solves prior art exists provides a kind of charcoal fire structure can random variation, the electric fireplace that has flame curtains that appreciation effect is good.
The 3rd purpose of the present invention is that assembling is easy to have the electric fireplace of flame curtains for the complex structure that the electric fireplace that solves prior art exists, the bothersome problem of assembling provide a kind of simple in structure.
The present invention reaches the concrete technical scheme that above-mentioned technical purpose adopts to be: a kind of electric fireplace that has flame curtains, comprise housing, light source, described electric fireplace is provided with integrally-built flame curtains, flame curtains is arranged on the front side of electric fireplace flame generating means, flame curtains is provided with imaging mechanism and charcoal bed, the charcoal bed is provided with several stagnant light charcoal pieces with a plurality of transparent surfaces, the light charcoal piece that stagnates is provided with the polyhedron of a plurality of planes of refraction for the surface, polyhedron is made of homogeneity transparent body one, the part that the light charcoal piece that stagnates is close to imaging mechanism constitutes charcoal fire light district, and the space that its periphery is wedge-like forms the light district that stagnates.Integrally-built flame curtains is set on electric fireplace, and the imaging screen that traditional electrical fireplace branch is arranged and the structure of being combined into one of charcoal bed can be simplified the structure of electric fireplace, reduce the assembly difficulty of electric fireplace.Stagnant light charcoal piece with a plurality of transparent surfaces is set on the charcoal bed, the sometimes bright sometimes dark Mars luminous point that the light charcoal piece that stagnates can occur under the electric fireplace imaging light irradiation that changes, thus strengthen the sense of reality of charcoal bed, improve the appreciation effect of electric fireplace.The stagnant light charcoal piece of polyhedron with a plurality of planes of refraction has refraction and reflection function, under the irregular light irradiation that the electric fireplace flame generating means sends, the refraction action of light charcoal piece owing to stagnate, some the time and convergence of rays Jiao of some angle on imaging screen, from imaging screen, the face that stagnant light charcoal piece and imaging screen are close to can form charcoal fire light district, fragmentarily Mars luminous point when being very similar to charcoal burning, because the light of flame generating means cuts in and out, therefore, the Mars luminous point is sometimes bright sometimes dark, and closely similar with the luminous situation of the burning of true charcoal fire, the sense of reality is very strong.In addition, some light repeatedly has the sensation that is trapped in the charcoal bed after the catadioptric through the light charcoal piece that stagnates, and in being the space of wedge-like, charcoal fire light district periphery forms the light district that stagnates, the light district that stagnates gives flame and rests on sensation in the charcoal block gap space, more strengthen charcoal bed authenticity, improved the aesthetic feeling of viewing and admiring of electric fireplace greatly.The light charcoal piece that stagnates also can adopt translucent structure, because the translucent effect of translucent structure is relatively poor, the light transmittance of charcoal bed reduces, and a little less than the brightness in the Mars luminous point and the light district that stagnates, but the charcoal bed charcoal fire of being simulated has dim sense, and other has some artistic conception.
As preferably, flame curtains is container-like structure, and the antetheca and the rear wall of container are translucent construction, and the antetheca of container is provided with imaging mechanism, be provided with in the container several movably, with the stagnant light charcoal piece of a plurality of transparent surfaces, the charcoal piece in the container constitutes the carbon bed structure of flame curtains.Flame curtains is designed to container-like structure, on the antetheca of container, imaging mechanism is set, and the stagnant light charcoal piece of a plurality of translucent constructions is set in container, replace the timber or the charcoal bed of integral structure in the traditional electrical fireplace.Like this, because the relative positioning effect of container, the interior difference of container is big or small, difform stagnant light charcoal piece can arbitrarily be shifted one's position accumulation in the scope of container, form the difform carbon bed structure of countless versions, the user can be provided with personalized carbon bed structure according to individual's vision hobby, to satisfy the view and admire requirement of different users, improve the appreciation effect of electric fireplace to electric fireplace.Transparent surface on the stagnant light charcoal piece is meant certain one side of the light charcoal piece that stagnates, and it both can allow light see through and the light that sees through is produced refraction and reflex, and the while also can be reflected external light.In addition, what and light transmission thereof of the shape of the light charcoal piece that stagnates, size, transparent surface etc. can be selected according to individual's hobby, also can be provided with some light tight on the light charcoal piece that stagnates.Some light that is changing is through the repeatedly catadioptric of light charcoal piece that stagnates, and the light that some is changing is directed on the imaging screen, the partly light repeatedly reflection on the stagnant light charcoal piece surface of warp again, i.e. repeatedly reflection in described wedge-like space, the mutual superposition of many light, add the synthesis of people's persistence of vision and brain to visual pattern, at last in being the space of wedge-like, charcoal fire light district periphery forms the light district that stagnates, stagnant light district gives flame and rests near the sensation of constantly rolling and changing irregularly and burning the charcoal piece space, so more strengthen charcoal bed authenticity, improved the aesthetic feeling of viewing and admiring of electric fireplace greatly.In addition, the placement amount of the light charcoal piece that stagnates can freely increase and decrease according to individual's hobby, but generally is no more than the front wall height half, for container stays enough flame spaces and charcoal bed adjusting space.The front and rear wall of translucent construction has guaranteed that the imaging light of electric fireplace passes container, forms flame image on imaging screen.
As the structure of another kind of flame curtains, flame curtains comprises light-passing board, and light-passing board is provided with imaging mechanism and charcoal bed, the charcoal bed comprise several fixed-site, with the stagnant light charcoal piece of a plurality of transparent surfaces.What this structure adopted is fixed carbon bed, need not to be provided with container, can simplify the structure of flame curtains.The charcoal bed directly can be fixed on the light-passing board of band imaging mechanism, charcoal fire pattern cured that will be by optimal design makes it possess the appreciation effect of the best on imaging screen.And the charcoal bed directly is fixed on the light-passing board of band imaging mechanism, charcoal fire can appear at the optional position of imaging screen, change traditional electrical fireplace charcoal bed and abutted against the setting of imaging screen bottom, charcoal fire can only appear at the architectural feature of imaging screen bottom in flakes, can be on an imaging screen, simulate a plurality of independently charcoal fire burning points, have different appreciation effects.
As preferably, imaging mechanism is the hair side structure that is arranged on front wall or the light-passing board, also can be to be close to the laminar imaging screen that front wall or light-passing board are provided with, and the size of hair side structure or laminar imaging screen and the antetheca of container or light-passing board are suitable.No matter be the imaging mechanism or the laminar imaging screen of hair side structure, all belong to prior art, for the present invention, when the flame screen is structure of container, preferably adopts laminar imaging screen, and it is arranged on the inboard of front wall, this sampling technology is simple, and cost is low; For the flame curtains of light-passing board structure, then preferably adopt the hair side structure, like this, imaging mechanism and light-passing board are integrative-structures, the charcoal bed directly can be fixed on the hair side structure structural strength height.
As preferably, also be provided with emulation charcoal piece on the charcoal bed with mineral charcoal profile, emulation charcoal piece is transparent or semitransparent structure, emulation charcoal piece is 1 to 2 to 1 to 8 with the ratio of stagnant light charcoal piece.In the light charcoal piece that stagnates, sneak into the emulation charcoal piece of an amount of transparent or semitransparent structure, can make the more approaching true charcoal fire of carbon bed structure.Emulation charcoal piece for transparent or semitransparent structure, the preferred emulation charcoal piece that adopts translucent structure, because the emulation charcoal piece printing opacity of translucent structure is few, therefore see that on imaging screen its brightness is darker, the lower charcoal piece of partial combustion degree will appear in the charcoal bed like this, simultaneously since the emulation charcoal piece of these translucent structures under the irradiation of the catadioptric light of the stagnant light charcoal piece of light that the electric fireplace flame generating means sends and polyhedral structure, the brightness meeting at its profile place is obviously greater than the brightness in charcoal piece centre, architectural feature when this structure meets the charcoal piece and just taken fire, therefore, can obviously improve the simulated effect of charcoal fire.
As preferably, the antetheca of container and rear wall and light-passing board are plane or globoidal structure, and the width of container rear wall and height are identical with front wall.Because the imaging screen of the antetheca of container or light-passing board double as electricity fireplace, the front wall of plane or globoidal structure or light-passing board meet the structural requirement of general electric fireplace to imaging screen.For the flame curtains of structure of container, the rear wall structure of container preferably adopts the structure identical with front wall, and entire container waits thick structure with regard to formation like this, can avoid because the regionality of the inconsistent imaging screen brightness that causes of container thickness changes.If consider during design to utilize this variation, thin, the thicker structure of container in both sides are higher in combustion centre's brightness to meet general comburant in the middle of then can considering to adopt, the architectural feature that edge brightness reduces.In addition, the height of the container rear wall preferably height with front wall is identical, though the stagnant light charcoal tile height of placing in the container usually can be near the top of front wall, if but adopt the scheme of the height that reduces container rear wall for economical with materials, then the edge line of the upper end of container rear wall is being subjected to may appearing on the imaging screen under the light irradiation that the flame generating means sends, will influence the authenticity of the flame simulating of electric fireplace like this, influence appreciation effect.The container rear wall upper end adopts irregular edge line can remedy this defective to a certain extent.Because container has certain thickness, when the user observes downwards from the top, see that the charcoal fire of container bottom should be the structure that becomes clear, therefore, the base plate of container preferably also adopts transparent or semitransparent structure, under the irradiation of electric fireplace bottom imaging source, the charcoal piece that is in container bottom can demonstrate bright structure, the architectural feature when burning to meet charcoal fire.And for the flame curtains of light-passing board structure, charcoal bed operated by rotary motion is in the lower end of light-passing board, and this is to reserve certain space for the flame that charcoal bed top occurs, and one generally can reserve position over half virtual space as combustion flame.
As a kind of variation structure of structure of container flame curtains, outwards protrude the antetheca of container bottom, and the inboard of its projection forms groove, and described groove cross section is trapezium structure.Owing to be full of the charcoal piece in the cavity volume that groove constitutes, therefore this scheme has been strengthened the polycrystalline substance of charcoal fire, and it is three-dimensional that the structure of charcoal fire is had, thereby has strengthened the third dimension of charcoal fire greatly.The groove that cross section is trapezium structure makes the charcoal fire up and down in the charcoal bed be connected nature, more near the natural form of charcoal fire.
As a kind of variation structure of light-passing board structure flame curtains, the light-passing board lower end is to the L-shaped structure of front curve, and the charcoal bed is arranged on the rear side or the downside of light-passing board upstanding portion bottom or lower end and sweep.The charcoal bed of the ramp structure that this scheme forms on electric fireplace has been strengthened the polycrystalline substance of charcoal fire, and it is three-dimensional that the structure of charcoal fire is had, thereby has strengthened the third dimension of charcoal fire greatly, makes it more near the natural form of charcoal fire.No matter be the plane or the light-passing board of globoidal structure, all can warp architecture be set in the lower end.
As preferably, the sweep below of container or light-passing board is provided with down the flame generating means, described down flame generating means is the turning cylinder of driven by motor and is arranged on reflecting strips on the turning cylinder, also can adopt the axle sleeve type flame generating means that comprises mandrel, rotating cylinder and be arranged on the reflecting strips on the rotating cylinder.Owing to be in the groove of container bottom or the sweep of light-passing board is the horizontally set state basically, the light of container or light-passing board rear side is difficult in and forms effective photofit picture on the inclined bottom imaging screen, therefore, flame generating means down is set below container or light-passing board sweep specially, make imaging light can on the imaging mechanism of container bottom antetheca or light-passing board sweep, simulate the sometimes bright sometimes dark Mars luminous point of charcoal fire, strengthen the sense of reality of charcoal fire.
Essence effect of the present invention is: it has solved the charcoal fire brightness of the electric fireplace existence of prior art effectively and has fixed, lacked the sense of reality, the problem of charcoal fire simulated effect difference, simultaneously, also solved the problem that charcoal fire fixed in shape, sense organ are stiff, appreciation effect is relatively poor of the electric fireplace existence of prior art, the present invention is simple in structure, assembling easily, its charcoal fire structure can random variation, have sometimes bright sometimes dark Mars luminous point and light has the sense of delay, appreciation effect is good, strong sense of reality.
Description of drawings
Fig. 1 is a kind of structural representation that the present invention has the electric fireplace embodiment 1 of flame curtains.
Fig. 2 is a kind of structural representation that the present invention has the electric fireplace embodiment 2 of flame curtains.
Fig. 3 is a kind of structural representation that the present invention has the electric fireplace embodiment 3 of flame curtains.
Fig. 4 is a kind of structural representation that the present invention has the electric fireplace embodiment 4 of flame curtains.
Fig. 5 is a kind of structural representation of the embodiment of the invention 1 flame curtains.
Fig. 6 is a kind of structural representation of the embodiment of the invention 2 flame curtains.
Fig. 7 is a kind of structural representation of the embodiment of the invention 3 flame curtains.
Fig. 8 is a kind of structural representation of the embodiment of the invention 4 flame curtains.
Fig. 9 is a kind of partial structurtes cutaway view of the embodiment of the invention 1 flame curtains.
Figure 10 is a kind of partial structurtes cutaway view of the embodiment of the invention 3 flame curtains.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings the specific embodiment of technical solution of the present invention is further described.
In embodiment 1 as shown in Figure 1, a kind of electric fireplace that has flame curtains, comprise housing, light source, described electric fireplace is provided with integrally-built flame curtains 1(and sees Fig. 5, Fig. 9), flame curtains 1 is arranged on the front side of electric fireplace flame generating means 2, described flame generating means is the turning cylinder of driven by motor and is arranged on reflecting strips on the turning cylinder, flame curtains 1 is container-like structure, the antetheca 6 of container is identical with slab construction and size that rear wall 7 is printing opacity, the antetheca 6 of container is provided with imaging mechanism 3, imaging mechanism 3 is for being arranged on the hair side structure of front wall 6 inboards, and the size of hair side structure is identical with the antetheca of container 6.
Be provided with in the container a plurality of movably, with the stagnant light charcoal piece 5 of a plurality of transparent surfaces and translucent emulation charcoal piece 11 with mineral charcoal profile, emulation charcoal piece 11 is 1 to 2 with the ratio of stagnant light charcoal piece 5, the light charcoal piece 5 that stagnates is provided with the polyhedron of a plurality of planes of refraction for the surface, polyhedron is made of homogeneity transparent body one, the part that the light charcoal piece 5 that stagnates is close to imaging mechanism constitutes charcoal fire light district 9, the space that its periphery is wedge-like forms the light district 10 that stagnates, and the charcoal piece in the container constitutes the carbon bed structure of flame curtains 1.
In embodiment 2 as shown in Figure 2, outwards protrude antetheca 6 bottoms of container, the inboard of its projection forms groove 12, described groove 12 cross sections are the trapezium structure (see figure 6), be provided with in the container a plurality of movably, with the stagnant light charcoal piece 5 of a plurality of transparent surfaces and translucent emulation charcoal piece 11 with mineral charcoal profile, emulation charcoal piece 11 is 1 to 4 with the ratio of stagnant light charcoal piece 5.Imaging mechanism 3 is for being close to the front wall 6 inboard laminar imaging screens that are provided with, the size of laminar imaging screen is identical with the antetheca of container 6, the below of container is provided with down flame generating means 13, described down flame generating means 13 is for the turning cylinder of driven by motor and be arranged on reflecting strips on the turning cylinder, and all the other structures are identical with embodiment 1.
In embodiment 3 as shown in Figure 3, a kind of electric fireplace that has flame curtains, comprise housing, light source, described electric fireplace is provided with integrally-built flame curtains 1(and sees Fig. 7, Figure 10), flame curtains 1 comprises light-passing board 8 and is fixed on charcoal bed 4 on the light-passing board, flame curtains 1 is arranged on the front side of electric fireplace flame generating means 2, described flame generating means is the turning cylinder of driven by motor and is arranged on reflecting strips on the turning cylinder, light-passing board is a glass plate, its one side near the flame generating means is provided with the hair side structure, its size is identical with light-passing board, charcoal bed 4 is fixed on the hair side structure, charcoal bed 4 comprises with the stagnant light charcoal piece 5 of a plurality of transparent surfaces and translucent emulation charcoal piece 11 with mineral charcoal profile, emulation charcoal piece 11 is 1 to 6 with the ratio of stagnant light charcoal piece 5, the light charcoal piece 5 that stagnates is provided with the polyhedron of a plurality of planes of refraction for the surface, polyhedron is made of homogeneity transparent body one, the part that the light charcoal piece 5 that stagnates is close to imaging mechanism constitutes charcoal fire light district 9, is fixed on the carbon bed structure of the charcoal piece formation flame curtains 1 on the light-passing board.
In embodiment 4 as shown in Figure 4, light-passing board 8 lower ends are to the L-shaped structure of front curve, and charcoal bed 4 is arranged on the rear side (see figure 8) of light-passing board 8 upstanding portion lower ends and sweep.Imaging mechanism 3 is for being close to the laminar imaging screen that container or light-passing board 8 are provided with, and laminar imaging screen is fixed on the light-passing board, and its size is identical with light-passing board 8, and charcoal bed 4 is arranged on the rear side of light-passing board 8 upstanding portion lower ends and sweep.Also be provided with the emulation charcoal piece 11 with mineral charcoal profile on the charcoal bed, emulation charcoal piece 11 is translucent structure, and emulation charcoal piece 11 is 1 to 8 with the ratio of stagnant light charcoal piece 5.The sweep of light-passing board 8 below is provided with down flame generating means 13, and described time flame generating means 13 is for the turning cylinder of driven by motor and be arranged on reflecting strips on the turning cylinder, and all the other structures are identical with embodiment 3.
When the electric fireplace that has a flame curtains uses, flame curtains is arranged on the front side of electric fireplace flame generating means, the light source of electricity fireplace reflexes on the flame curtains by the flame generating means, flame curtains top is not provided with the image that the position presented and the prior art basically identical of charcoal piece, has formed the flame picture of combustion of wood under the imaging light irradiation of beating.When light shines the stagnant light charcoal piece of flame curtains bottom, some the time and convergence of rays Jiao of some angle on imaging screen, from imaging screen, the face that light charcoal piece and imaging screen be close to that stagnates can form charcoal fire light district, and fragmentarily Mars luminous point when being very similar to charcoal burning is owing to the light of flame generating means cuts in and out, therefore, the Mars luminous point is sometimes bright sometimes dark, and closely similar with the luminous situation of the burning of true charcoal fire, the sense of reality is very strong.In addition, some light repeatedly has the sensation that is trapped in the charcoal bed after the catadioptric through the light charcoal piece that stagnates, and in being the space of wedge-like, charcoal fire light district periphery forms the light district that stagnates, the light district that stagnates gives flame and rests on sensation in the charcoal block gap space, more strengthen charcoal bed authenticity, improved the aesthetic feeling of viewing and admiring of electric fireplace greatly.Be provided with the structure of translucent emulation charcoal piece for the charcoal bed, because translucent emulation charcoal piece printing opacity is few, therefore see that on imaging screen its brightness is darker, the lower charcoal piece of partial combustion degree will appear in the charcoal fire structure like this, the emulation charcoal piece of these translucent structures is under the irradiation of the catadioptric light of the electric fireplace imaging and the light charcoal piece that stagnates, the brightness meeting at its profile place is obviously greater than the brightness in charcoal piece centre, architectural feature when this structure meets the charcoal piece and just taken fire, therefore, can obviously improve the simulated effect of charcoal fire.
Be provided with the structure of groove or light-passing board bending for the flame curtains bottom, the irradiation light of its groove or appearance warp architecture mainly relies on the following flame generating means of its below, its flame effect and main scheme be basically identical also, but this scheme has been strengthened the polycrystalline substance of charcoal fire, make the structure of charcoal fire have three-dimensional, thereby strengthened the third dimension of charcoal fire greatly, the charcoal fire up and down in the charcoal bed is connected naturally, more near the natural form of charcoal fire.
Electric fireplace for band container type flame curtains, when needs change charcoal bed shape, only need open electric fireplace cover plate, stir or the interior charcoal piece of increase and decrease flame curtains container, also can change the ratio of different structure charcoal piece, make the charcoal bed form different shape and structures, like this, change along with the block-shaped structure of charcoal, not only the profile of charcoal bed is changed, and the catadioptric circuit of charcoal bed internal light, light district and the light district that stagnates also all change thereupon, therefore, being presented in face of the user is a diverse new scene, has diverse visual effect.
Claims (9)
1. electric fireplace that has flame curtains, comprise housing, light source, it is characterized in that: described electric fireplace is provided with integrally-built flame curtains (1), flame curtains (1) is arranged on the front side of electric fireplace flame generating means (2), flame curtains (1) is provided with imaging mechanism (3) and charcoal bed (4), the charcoal bed is provided with several stagnant light charcoal pieces (5) with a plurality of transparent surfaces, described stagnant light charcoal piece (5) is provided with the polyhedron of a plurality of planes of refraction for the surface, polyhedron is made of homogeneity transparent body one, the part that the light charcoal piece (5) that stagnates is close to imaging mechanism constitutes charcoal fire light district (9), and the space that its periphery is wedge-like forms the light district (10) that stagnates.
2. the electric fireplace that has flame curtains according to claim 1, it is characterized in that described flame curtains (1) is container-like structure, the antetheca of container (6) is translucent construction with rear wall (7), the antetheca of container (6) is provided with imaging mechanism (3), be provided with in the container several movably, with the stagnant light charcoal piece (5) of a plurality of transparent surfaces, the charcoal piece in the container constitutes the carbon bed structure of flame curtains (1).
3. the electric fireplace that has flame curtains according to claim 1, it is characterized in that described flame curtains (1) comprises light-passing board (8), light-passing board (8) is provided with imaging mechanism (3) and charcoal bed (4), charcoal bed (4) comprise several fixed-site, with the stagnant light charcoal piece (5) of a plurality of transparent surfaces.
4. according to claim 1 or the 2 or 3 described electric fireplaces that have flame curtains, it is characterized in that imaging mechanism (3) is for being arranged on the hair side structure on front wall (6) or the light-passing board (8), also can be the laminar imaging screen of being close to front wall (6) or light-passing board (8) setting, the size of hair side structure or laminar imaging screen and the antetheca of container (6) or light-passing board (8) be suitable.
5. the electric fireplace that has flame curtains according to claim 1, it is characterized in that also being provided with on the described charcoal bed emulation charcoal piece (11) with mineral charcoal profile, emulation charcoal piece (11) is transparent or semitransparent structure, and emulation charcoal piece (11) is 1 to 2 to 1 to 8 with the ratio of stagnant light charcoal piece (5).
6. according to claim 1 or 2 or the 3 or 5 described electric fireplaces that have flame curtains, the antetheca (6) that it is characterized in that container is plane or globoidal structure with rear wall (7) and light-passing board (8), and the width of container rear wall (7) and height are identical with front wall (6).
7. the electric fireplace that has flame curtains according to claim 1 is characterized in that antetheca (6) bottom of described container is outwards protruded, and the inboard of its projection forms groove (12), and described groove (12) cross section is trapezium structure.
8. the electric fireplace that has flame curtains according to claim 1 is characterized in that described light-passing board (8) lower end to the L-shaped structure of front curve, and charcoal bed (4) is arranged on the rear side or the below of light-passing board (8) upstanding portion bottom or lower end and sweep.
9. according to claim 7 or the 8 described electric fireplaces that have flame curtains, the sweep below that it is characterized in that container or light-passing board (8) is provided with down flame generating means (13), described down flame generating means (13) is for the turning cylinder of driven by motor and be arranged on reflecting strips on the turning cylinder, also can adopt the axle sleeve type flame generating means that comprises mandrel, rotating cylinder and be arranged on the reflecting strips on the rotating cylinder.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910300468 CN101586829B (en) | 2009-02-18 | 2009-02-18 | Electric fireplace with a flame curtain |
| PCT/CN2009/000177 WO2010094156A1 (en) | 2009-02-18 | 2009-02-23 | Electric fireplace with flame screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910300468 CN101586829B (en) | 2009-02-18 | 2009-02-18 | Electric fireplace with a flame curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101586829A CN101586829A (en) | 2009-11-25 |
| CN101586829B true CN101586829B (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910300468 Expired - Fee Related CN101586829B (en) | 2009-02-18 | 2009-02-18 | Electric fireplace with a flame curtain |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101586829B (en) |
| WO (1) | WO2010094156A1 (en) |
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| GB2290865A (en) * | 1994-06-22 | 1996-01-10 | Ea Tech Ltd | Electric fire with simulated flame effect |
| FR2840052A1 (en) * | 2002-05-21 | 2003-11-28 | Pascal Pierre Jacques Bonamour | Equipment for simulating log fire flames and accompanying sounds, comprises light source, rotating drum with absorbant and transparent coatings, separator, receiving screen and recorded sound |
| US6944982B2 (en) * | 2002-09-27 | 2005-09-20 | Napoloen Systems And Developments Inc. | Flame simulating apparatus |
| US20060242870A1 (en) * | 2005-02-08 | 2006-11-02 | Travis Industries, Inc. | Flame assembly for fireplace |
| GB2439341B (en) * | 2006-06-22 | 2010-11-03 | Basic Holdings | Illumination of an electric fire |
| CN201191077Y (en) * | 2008-03-27 | 2009-02-04 | 福建亚伦电子电器科技有限公司 | Novel emulation fireplace |
| CN101338916B (en) * | 2008-06-16 | 2010-06-23 | 朱宏锋 | Inside and outside charcoal bed multiple layer flame electric fireplace |
-
2009
- 2009-02-18 CN CN 200910300468 patent/CN101586829B/en not_active Expired - Fee Related
- 2009-02-23 WO PCT/CN2009/000177 patent/WO2010094156A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2073535U (en) * | 1988-05-24 | 1991-03-20 | 王剑平 | Compact lighting |
| CN2268875Y (en) * | 1996-08-28 | 1997-11-26 | 刘晓陆 | Fireplace style electric heater |
| CN2637957Y (en) * | 2003-04-08 | 2004-09-01 | 南京普鲁卡姆电器有限公司 | Electronic electric fireplace heater |
| JP2005308334A (en) * | 2004-04-22 | 2005-11-04 | Nippon Dainatekku Kk | Controller for electric floor heater |
| CN201382555Y (en) * | 2009-02-18 | 2010-01-13 | 义乌市安冬电器有限公司 | Electric fireplace with flame curtain |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010094156A1 (en) | 2010-08-26 |
| CN101586829A (en) | 2009-11-25 |
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