CN201434448Y

CN201434448Y - simulation fireplace

Info

Publication number: CN201434448Y
Application number: CN2009200706211U
Authority: CN
Inventors: 张海荧
Original assignee: SHANGHAI GRANDEUR TRADING CO Ltd
Current assignee: SHANGHAI GRANDEUR TRADING CO Ltd
Priority date: 2009-04-17
Filing date: 2009-04-17
Publication date: 2010-03-31
Anticipated expiration: 2019-04-17

Abstract

A simulation fireplace comprises an outer shell, wherein a window body is processed on the front side surface of the shell, and a fire simulation system is arranged in the shell; the fire simulation system comprises a simulation charcoal bed, semitransparent glass, a fire imaging plate and a light source, wherein the simulation charcoal bed is arranged in the shell and is closely adjacent to the window body; the semitransparent glass is closely arranged to be adjacent to the rear side of the simulation charcoal bed; the fire imaging plate is arranged at the back side of the semitransparent glass and is separated from the semitransparent glass for a distance, and a fire-shaped reflective paper is attached to the surface of the semitransparent glass; the light source is arranged below the simulation charcoal bed and is basically positioned in the same vertical plane with the semitransparent glass; and the light source comprises at least a luminous body and a rotary barrel which is sleeved outside the luminous body, and a plurality of light holes are arranged on the surface, which corresponds to the luminous body, of the rotary barrel. In the design, light is projected on the reflective paper through the light holes and then is reflected on the semitransparent glass, meanwhile the rotary barrel rotates to continuously change the position of the reflection point, so the effect of fire can be simulated; because the light source and the semitransparent glass are positioned in the same vertical plane, extra horizontal space is not needed to be occupied, thereby the thickness of the simulation fireplace is greatly reduced.

Description

Simulation fireplace

Technical field

The utility model relates to a kind of fireplace that is used to warm oneself, and refers to the electrically heated simulation fireplace of a kind of use especially.

Background technology

From ancient times to the present, fireplace is used as a kind of main tool of heating always, it mainly is by combustion chamber of excavation place on the wall in room, and offer the discharge duct that is communicated with outside the room, thereby flammable materials such as charcoal are dropped into burn in this combustion chamber to distribute heat within doors, waste gas is then discharged outside the room by discharge duct; But it is too great to offer the fireplace engineering at home, and the living space is more narrow in the modern society, also strengthens day by day for the difficulty of offering fireplace; But fireplace is after heating function, but its noble pseudo-classic moulding is that many people's hearts are yearned for, and therefore, a kind of electric fireplace of emulation is given birth to therefrom.

Just disclosed a kind of " electric fireplace " in the patent of invention of Chinese patent application numbers 200310122956.0, as shown in Figure 1, the electric fireplace of this kind mainly is made up of a warm air system 10 and a flame simulation system 20, wherein, warm air system 10 comprises an air outlet 11 and the electric heater 12 of being located at air outlet 11 rear ends, and the heating function of this electricity fireplace is reached by this warm air system 10; Flame simulation system 20 comprises and is formed at artificial carbon bed 21 of electric fireplace front end, the imaging combustion plate 23 of being close to this semi-transparent glass 22 of artificial carbon bed 21 and being close to semi-transparent glass 22 equally, be provided with light source 24 in described semi-transparent glass 22 from a distance with imaging combustion plate 23 rear ends, the light source 24 outer rotating cylinders 25 that are arranged with, and rotating cylinder 25 surfaces are formed with the loophole 26 of some flamboyancies, light is incident upon on the imaging combustion plate 23 by loophole 26, thereby formation flame profile, and rotate by a driven by motor rotating cylinder 25, thereby simulate flame rising effect of combustion.

But, the technical scheme that adopts in foregoing invention is that semi-transparent glass 22 is close to setting with imaging combustion plate 23, light directly projects from the rear and sees through semi-transparent glass 22 imagings on the imaging combustion plate 23 again, this has just required light source 24 will be positioned at the rear of imaging combustion plate 23, and keep certain horizontal range, thereby cause the thickness of whole electric fireplace to increase greatly, taken the bigger interior space.

Summary of the invention

Therefore the technical problems to be solved in the utility model makes its thickness thinner than prior art for a kind of simulation fireplace is provided, thereby reaches the effect of saving the space.

For solving the problems of the technologies described above, the utility model provides a kind of simulation fireplace, comprises an external shell, offers forms on the leading flank of described housing, be provided with a warm air system near top in the described housing, be provided with a flame simulation system in described warm air system below; Wherein, described warm air system comprises that one is formed at the electric heater that air outlet and on the housing is arranged at described air outlet rear end; Described flame simulation system comprises: one is artificial carbon bed, is provided with near described forms place in described housing; One semi-transparent glass is provided with near described artificial carbon bed rear end; One imaging combustion plate is arranged at described semi-transparent glass rear side, and with described semi-transparent glassy phase every a segment distance, post the reflective sheeting of flamboyancy on the described imaging combustion plate; One light source is arranged at described artificial carbon bed below and basic and described semi-transparent glass and is in the same perpendicular; Described light source comprises at least one illuminator, and is sheathed on the outer rotating cylinder of described illuminator, and described rotating cylinder is connected with a motor, and the position of the corresponding described illuminator of described drum surface offers a plurality of loopholes.

In this design, light source is basic to be in the same perpendicular with described semi-transparent glass, and light penetrates from loophole, projects on the flamboyancy reflective sheeting on the imaging combustion plate, and is semi-transparent on glass by reflexing to of reflective sheeting again, thereby form flame profile; And the driven by motor rotating cylinder rotates in imaging process, thereby makes emulation flame have the rising effect of combustion; By this design, light source and described semi-transparent glass are in the same perpendicular, no longer need the outer horizontal space of occupying volume, and the thickness of whole simulation fireplace is reduced greatly, thereby reach the effect of saving the space.

Further improvement of the utility model is that described light source comprises three illuminators, is substantially aligned arrangement, and the position of corresponding each described illuminator offers a plurality of loopholes respectively on the described drum surface.

Further improvement of the utility model is that described illuminator is the incandescent lamp with filament; The aperture of the loophole of described drum surface is below 15mm, and preferable aperture is 2-7mm.Light with incandescent lamp of filament sees through loophole and projects on the imaging combustion plate, and the part of the flame reflective sheeting on the imaging combustion plate can reflex to light semi-transparent on glass, in the semi-transparent flame contours that has flame reflective sheeting part and the throw light zone of color of presenting on glass, rotating cylinder continues to rotate under the drive of motor simultaneously, the throw light zone is moved up on the reflective sheeting surface, and formed mobile throw light zone cooperates the pattern and the color of the reflective sheeting on the arc imaging combustion plate to present flame profile true to nature and color.

Further improvement of the utility model is that described artificial carbon bed surface is formed with the projection of a plurality of charcoal shapes.By this design, make this artificial carbon bed more true to nature.

Further improvement of the utility model is that described imaging combustion plate is curved.Compare straight surface, the design of curved surfaces makes the light through the reflection of imaging combustion plate be difficult for dispersing.

Description of drawings

Fig. 1 is the internal structure schematic diagram of the simulation fireplace of prior art;

Fig. 2 a is the positive facial contour schematic diagram of the simulation fireplace of the utility model one preferred embodiment;

Fig. 2 b is the side profile schematic diagram of the simulation fireplace of the utility model one preferred embodiment

Fig. 3 is a simulation fireplace internal flame emulate system architecture side view of the present utility model;

Fig. 4 is a simulation fireplace internal flame emulate system architecture vertical view of the present utility model;

Fig. 5 is a simulation fireplace internal flame emulate system architecture of the present utility model front portion cutaway view.

The specific embodiment

The utility model is described in further detail below in conjunction with the drawings and specific embodiments.

At first consult shown in Fig. 2 a and the 2b, the simulation fireplace 30 of the utility model one preferred embodiment comprises that one is the external shell 31 of cuboid, the place offers an air outlet 32 in described housing 31 positive close top, be provided with an electric heater (not shown) in described air outlet 32 inboards, this air outlet 32 and electric heater have constituted the warm air system of simulation fireplace 30, and the heating function of this electricity fireplace is reached by this warm air system; Air outlet 32 belows are formed with a window 33.

Cooperate Fig. 3 and Fig. 4 again, shown the structure of the flame simulation system 40 of simulation fireplace of the present utility model 30 inside, this flame simulation system 40 is arranged at the warm air system below, mainly by artificial carbon bed 41, semi-transparent glass 42, imaging combustion plate 43 and light source 44 are formed, wherein:

Artificial carbon bed 41 are provided with near described forms 32 places in described housing 31, adopt plastic material to make, and comprise a tabular bed body 410, are formed with the projection 411 of a plurality of charcoal shapes on this body 42;

Semi-transparent glass 42 is near described artificial carbon bed 41 rear side settings; Imaging combustion plate 43 is arranged at semi-transparent glass 42 rear sides, and with described semi-transparent glass 42 segment distance of being separated by, as shown in Figure 4, imaging combustion plate 43 is curved, compares straight surface, the design of curved surfaces makes the light through 43 reflections of imaging combustion plate be difficult for dispersing; On this imaging combustion plate 43, also post the reflective sheeting 431 of flamboyancy;

Light source 44 is arranged at described artificial carbon bed 41 belows, and basic and described semi-transparent glass 42 is in the same perpendicular; Cooperate shown in Figure 5ly, described light source 44 comprises at least one illuminator 441, and is sheathed on the outer rotating cylinder 442 of described illuminator 441, and rotating cylinder 442 is set up in the housing 31 rotationally by a rotating cylinder seat, and an end of rotating cylinder 442 is connected with a motor 444; As preferred embodiment of the present utility model, light source 44 comprises three illuminators 441, be substantially aligned arrangement, and the position of the corresponding described illuminator 441 in described rotating cylinder 442 surfaces offers a plurality of loopholes 445 respectively, the light that illuminator 441 sends can be from these loophole 445 projections place, for reaching good imaging effect, the aperture of loophole 445 is controlled at below the 15mm, preferable aperture is 2-7mm;

Consult Fig. 3 again, when simulation fireplace 30 of the present utility model was worked, to the indoor heat that provides, its operation principle was identical with traditional electric heater by air outlet 32 for electric heater, no longer describes in detail herein; In heating, illuminator 441 is lighted, and light is along dotted line direction among the figure, and the loophole 445 by rotating cylinder 442 surfaces projects on the imaging combustion plate 43, reflexes on the semi-transparent glass 42 through flamboyancy reflective sheeting 431 again; As better embodiment of the present utility model, utilization has the incandescent lamp of filament as illuminator 441 of the present utility model, light with incandescent lamp 331 of filament sees through loophole 445 and projects on the imaging combustion plate 43, and light can be reflexed on the semi-transparent glass 42 in flame reflective sheeting 431 parts on the imaging combustion plate 43, on semi-transparent glass 42, present the flame contours that has flame reflective sheeting 431 parts and the throw light zone of color, rotating cylinder 442 continues to do anticlockwise rotation shown in Fig. 3 under the drive of motor 444 simultaneously, the throw light zone is moved up on reflective sheeting 431 surfaces, and formed mobile throw light zone cooperates the pattern and the color of the reflective sheeting 431 on the arc imaging combustion plate 43 to present flame profile true to nature and color; And by constantly changing the pip position, so just caused the flame of vacillating at random on the semi-transparent glass 42, made the user feel that visually the projection 411 of the charcoal shape on artificial carbon bed 41 constantly burning, thereby taken the effect of emulation to; In addition, artificial carbon bed 41 can be at surperficial air brushing emulation pigment, as burn red red as fire look, the black that burns, and the irradiation by light source makes it more true to nature again, and wherein light source can utilize existing light source 44, also can be provided with in addition.The sphere generation of the utility model by light in the background technology light source 24 directly project on the imaging combustion plate 23 from the rear, light source 44 is in the horizontal space that no longer needs occupying volume outer in the same perpendicular with semi-transparent glass 42 substantially, the thickness of whole simulation fireplace 30 is reduced greatly, thereby reach the effect of saving the space.

Claims

1. a simulation fireplace comprises an external shell, offers forms on the leading flank of described housing, is provided with a warm air system in the described housing, is provided with a flame simulation system in described housing; Wherein, described warm air system comprises the electric heater that is formed at the air outlet on the housing and is arranged at described air outlet inboard; It is characterized in that described flame simulation system comprises:

One is artificial carbon bed, is arranged in the described housing near described forms place;

One semi-transparent glass is near described artificial carbon bed rear side setting;

One imaging combustion plate is arranged at described semi-transparent glass rear side, and with described semi-transparent glassy phase every a segment distance, post the reflective sheeting of flamboyancy on the described imaging combustion plate;

One light source is arranged at described artificial carbon bed below; Described light source comprises at least one illuminator, and a rotating cylinder that is sheathed on outside the described illuminator, and described rotating cylinder is connected with a motor, and the position of the corresponding described illuminator of described drum surface offers a plurality of loopholes.

2. simulation fireplace as claimed in claim 1 is characterized in that, described light source comprises three illuminators, is substantially aligned arrangement, and the position of corresponding each described illuminator offers a plurality of loopholes respectively on the described drum surface.

3. simulation fireplace as claimed in claim 1 or 2 is characterized in that, described illuminator is the incandescent lamp with filament.

4. simulation fireplace as claimed in claim 1 is characterized in that, the aperture of the loophole of described drum surface is below the 15mm.

5. simulation fireplace as claimed in claim 4 is characterized in that, the aperture of the loophole of described drum surface is 2-7mm.

6. simulation fireplace as claimed in claim 1 is characterized in that described artificial carbon bed surface is formed with the projection of a plurality of charcoal shapes.

7. simulation fireplace as claimed in claim 1 is characterized in that, described imaging combustion plate is curved.

8. simulation fireplace as claimed in claim 1 is characterized in that, described light source is arranged at described artificial carbon bed below; And basic and described semi-transparent glass is in the same perpendicular.