CN201037985Y - Flame simulated device for electric fireplace - Google Patents
Flame simulated device for electric fireplace Download PDFInfo
- Publication number
- CN201037985Y CN201037985Y CNU2007200790871U CN200720079087U CN201037985Y CN 201037985 Y CN201037985 Y CN 201037985Y CN U2007200790871 U CNU2007200790871 U CN U2007200790871U CN 200720079087 U CN200720079087 U CN 200720079087U CN 201037985 Y CN201037985 Y CN 201037985Y
- Authority
- CN
- China
- Prior art keywords
- housing
- switch controller
- electric fireplace
- luminophor
- cycling switch
- Prior art date
- 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
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Classifications
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an electric fireplace flame simulation device, which comprises an air source with an adjustable air force. The air source with the adjustable air force is consisting of at least one more blowers controlled by a circulation switch controller or at least one more blowers and a movable baffle. The utility model provides an electric fireplace flame simulation device with high image fidelity, good integrity and strong realistic of the simulated flame.
Description
Technical field
The utility model relates to a kind of parts of electric fireplace, particularly a kind of electric fireplace flame analogue means.
Background technology
China utility model patent ZL99247747.6 discloses a kind of " electric heating decoration fireplace ", by cast housing, be arranged on electrothermal tube in the housing, circuit partly and imitative flame attachment constituted.The imitative flame attachment of this fireplace is made up of organic glass, simple glass, reflective membrane, imitative flame ribbon, bulb and cross flow fan.Shortcoming is that its cross flow fan is to be fixed on the housing base plate, and direction and size that axial-flow fan imposes on the wind of ribbon are changeless, so the intensity that ribbon waves is constant, makes that the general outline variation of its flame image is little, and fidelity is poor, sense of reality deficiency.Also there is same deficiency in " emulation electric heating fireplace " that " the electric heating fireplace " of Britain patent of invention GB2350182, Chinese patent ZL03232928.8 disclose.
China utility model patent ZL200320123013.5 disclosed a kind of " electric fireplace ", it includes the casing of electric fireplace, peace has been changeed electric warm-air machine structure and flame simulating mechanism in the casing, flame simulating mechanism includes the emulation fuel bed in the chassis cavity anterior position, back near the emulation fuel bed is provided with the imaging combustion screen, the rear position is provided with light source in chassis cavity, it is characterized in that: the light source outside is with rotating cylinder, the surface distributed of rotating cylinder has a plurality of glory holes, glory hole allows the light of the inside light source shoot out and projects on the imaging combustion screen becomes the combustion flame pattern, rotating cylinder is connected with motor by gear train, the flame rising combustion efficiency flame that it simulates out disperses, there is not globality, sense of reality deficiency.Also there is same problem in " emulation flare electricity fireplace " that " flame imitation device " that Canadian Patent CA2175442A1 discloses, Chinese patent ZL200420078581.2 disclose.
The utility model content
The purpose of this utility model is the above-mentioned deficiency that overcomes prior art, and the electric fireplace flame analogue means of a kind of flame image fidelity height, good integrity, strong sense of reality is provided.
The technical scheme that its technical matters that solves the utility model adopts is, a kind of electric fireplace flame analogue means, comprise housing, be installed on cloth group on the housing backboard, be positioned on the wind regime of cloth group below, the luminophor below cloth group the place ahead, housing the filter in cloth group the place ahead, its design feature is: wind regime is the adjustable wind regime of wind-force.
Compared with prior art, the beneficial effects of the utility model are:
The wind that the wind regime that wind-force is adjustable blows out, all there is obvious variation in its wind-force size and orientation, the wind-force that each cloth in the cloth group is subjected to is in the state of variation, thereby the intensity that cloth is waved also constantly changes, and has improved the state that waves of cloth group, thereby the general outline of its flame image is changed greatly, fidelity is good, and each cloth is overlapped, the good integrity of flame, strong sense of reality.
Consisting of of the wind regime that above-mentioned wind-force is adjustable: one or more are fixed on the blower fan on the housing, and the control end of cycling switch controller is serially connected with on the power lead of blower fan.
Above-mentioned luminophor is one or more, and the control end of cycling switch controller is serially connected with on the power lead of luminophor.
The concrete formation of above-mentioned cycling switch controller is: be fixed on control motor on the housing base plate, be installed in the part conduction rotating disk on the control motor shaft, be fixed on the power lead insulating support, power lead insulating support of housing bottom at least two shaft-like control ends are installed, one end points of control end contacts with local conduction rotating disk, and this control end is the control end of cycling switch controller.
The concrete formation of above-mentioned cycling switch controller is: be fixed on the control motor on the housing base plate, the housing base plate that at least two ellipses or fan-shaped roll extrusion sheet, roll extrusion sheet below are installed on the axle of this control motor is provided with spring clamp, and when the high string section of roll extrusion sheet rotates to the below, the tail end of energy pressing spring folder, and the front end of spring clamp is opened, spring clamp front end conduction, remainder is non-conductive; The front end of this spring clamp is simultaneously also as the control end of cycling switch controller.
Above-mentioned cycling switch controller is or/and electronics cycling switch controller that electronic switching element is a core to be formed or integrated electronics cycling switch controller by relay.
The control end of any one above cycling switch controller is serially connected on the power lead of blower fan, in the time of all controlling institute's connection blower fan well and open blowing, the time and turn-off and stop blowing, under the situation of a blower fan, the stopping time changes during blower fan; Under plural blower fan situation, blower fan takes turns stall.And in the start-stop transfer process, wind-force gradually changes; The continuous conversion intensity of wind-force, wind direction that the wind regime that this wind-force is adjustable produces make the cloth of cloth group or cloth produce irregular shake, swing, twisting, and the metamorphosis of the flame image of acquisition is more obviously with abundant.
The control end of any one above cycling switch controller is serially connected on the power lead of luminophor, in the time of also controlling luminophor and light, the time and extinguish; Under the situation of a luminophor, go out when bright during luminophor; Under plural luminophor situation, luminophor is luminous in turn; Can make the cloth group obtain the illumination that intensity is flashed variation like this, the high-end position of the high light of the flame image of acquisition and flare changes with light source, and the stereovision of flame image is stronger.
And these cycling switch controllers is simple in structure, with low cost, easy to maintenance.
The wind regime that above-mentioned wind-force is adjustable is made of the shifting board that one or more are fixed on blower fan on the housing and blower fan top, cloth group below, this shifting board is installed on the transmission bar parallel with the housing backboard, one end of this transmission bar is on the axle of control motor, and the other end is on the rotary cylinder that is installed on the housing.
During work, shifting board is by driven by motor, and shifting board is positioned at the blower fan top, and the wind of shifting board position is blocked.The continuous conversion intensity of consequent wind-force, wind direction, the wind regime that this wind-force is adjustable also makes the cloth of cloth group produce irregular shake, swing, twisting, and the metamorphosis of the flame image of acquisition obviously enriches.
Above-mentioned shifting board is positioned at the top of luminophor.
Because this shifting board is both below the cloth group, also above luminophor.Therefore, shifting board can be lived the light trap of luminophor directive cloth group simultaneously, the position difference of shifting board, the position that is obstructed the light is also different, because the position of shifting board constantly changes, thereby make on the cloth group diverse location intensity of illumination also constantly flash variation, the high light and the high-end position of flare of the flame image that obtains by filter change with the shifting board change in location, and the stereovision of flame image is stronger.
Also can be provided with the light source motor on the housing base plate below the above-mentioned luminophor, the rotating shaft parallel with the housing backboard of this light source motor is provided with reflective brush or the reflective tube vertical with machine shaft.
Perhaps in above-mentioned luminophor was arranged on the light transmission cylinder of a band light hole, this light transmission cylinder overcoat was fixed on the light source machine shaft parallel with the housing backboard, and the light source motor then is fixed on the housing base plate.
Light transmission cylinder by reflective brush or reflective tube or band light hole, constantly change location and direction in rotation, thereby the light intensity and the direction that make its reflection or be transmitted on the cloth group constantly change, also can make the cloth group obtain the illumination that intensity is flashed variation, the high light and the high-end position of flare of the flame image that obtains change with light source, and the stereovision of flame image is stronger.
The utility model will be further described below in conjunction with accompanying drawing and concrete embodiment.But content of the present utility model is not limited only to content related among the embodiment.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structure for amplifying synoptic diagram of the cycling switch controller of the utility model embodiment one.
Fig. 3 is the structure for amplifying synoptic diagram of the cycling switch controller of the utility model embodiment two.
Fig. 4 is the structural representation of the utility model embodiment three.
Fig. 5 is the structural representation of the utility model embodiment four.
Embodiment
Embodiment one
Fig. 1 illustrates, a kind of embodiment of the present utility model is: a kind of electric fireplace flame analogue means comprises housing 1, is installed on cloth group 2 on housing 1 backboard, is positioned on the wind regime of cloth group 2 belows, the luminophor 7 below cloth group 2 the place aheads, housing 1 filter 11 in cloth group 2 the place aheads.Wherein wind regime is the adjustable wind regime of wind-force.
Consisting of of the wind regime that this routine wind-force is adjustable: three blower fans 4 that are fixed on the housing 1, the control end of cycling switch controller 3 is serially connected with on the power lead of blower fan 4.
This routine luminophor 7 is two bulbs, and the control end of cycling switch controller 3 is serially connected with on the power lead of luminophor 7.
Fig. 2 illustrates, the concrete formation of the cycling switch controller 3 that this is routine is: be fixed on control motor 12 on housing 1 base plate, be installed in the part conduction rotating disk 14 on 12 in the control motor, be fixed on the power lead insulating support 13, power lead insulating support 13 of housing 1 bottom at least two shaft-like control end 3a ' are installed, the end points of control end 3a ' contacts with local conduction rotating disk 14, this control end 3a ' is the control end of cycling switch controller 3, is serially connected with on the power lead of blower fan 4 and luminophor 7.
When work, control motor 12 rotates, drive local conduction rotating disk 14 rotations, when with two control end 3a ' of a certain blower fan 4 or luminophor 7 power leads serial connection in all conduct electricity current-carrying part 14a on the rotating disk 14 when contacting with the part, this blower fan 4 or luminophor 7 promptly get electric work blowing or luminous, and when one of them control end 3a ' when non-conducting portion 14b on the local conduction rotating disk 14 contacts, this blower fan 4 or luminophor 7 no powers.And when the control end 3a ' that links to each other with the common power lead inlet side of all blower fans 4 or luminophor 7 when non-conducting portion 14b on the local conduction rotating disk 14 contacts, whole blower fans 4 or luminophor 7 equal no powers.
When first blower fan 4 no powers in three blower fans 4, the cloth wind-engaging of these blower fan 4 tops reduces, the inclined to one side wind that has only a small amount of second blower fan 4 to blow out, the cloth height reduces, shake, swing and twisting weaken, moving partially to side, the then powerful shake of the cloth of second and third blower fan 4 tops, swing and twisting.Along with three blower fans 4 no power in turn, low clearance, low intensive waving appear in the cloth of the diverse location of cloth group 2 in turn.
And two luminophor 7 bulbs are under the control of cycling switch controller 3, the time and bright entirely, the time and put out entirely, the time and one bright one put out, make the light intensity that is radiated on the cloth group 2 constantly change,
The light that bulb 7 sends reflexes on the cloth group 2, and cloth group 2 reflexes to light again considers the flame image that forms motion on the tabula rasa 9.Be subjected to the wave influence of variation of intensity and height of cloth group 2 diverse locations, flame image occurs that high flare position does not stop to change, flame profile is not stopped the effect that changes; Be subjected to the variation of bulb 7 luminosity, flame image occurs the highlighted position of flame and brightness simultaneously and does not stop the effect that changes.Therefore, the flame simulating assembly that this is routine, the flame that simulates changes abundant, is difficult to find out rule, and is natural, true to nature.
Embodiment two
This example with implement one basic identical, different only be:
Fig. 3 illustrates, specifically constituting of the cycling switch controller 3 that this is routine: be fixed on control motor 12 on housing 1 base plate ', this control motor 12 ' axle at least two ellipses or fan-shaped roll extrusion sheet 19 are installed, housing 1 base plate of roll extrusion sheet 19 belows is provided with spring clamp 20, and when the high string section of roll extrusion sheet 19 rotates to the below, can press from both sides 20 tail end by pressing spring, and the front end 3a of spring clamp 20 is opened, and spring clamp 20 front end 3a conduction, remainder is non-conductive.The front end 3a of this spring clamp 20 also is serially connected with on the power lead of blower fan 4 and luminophor 7 as the control end of cycling switch controller 3 simultaneously.
Its principle of work is: control motor 12 ' drive roll extrusion sheet 19 rotates, when roll extrusion sheet 19 presss from both sides 20 tail ends from rotating shaft core high string section contact spring far away, spring clamp 20 front end 3a open, because two front end 3a of spring clamp 20 are simultaneously also as the control end of cycling switch controller 3.Therefore, blower fan 4 that is electrically connected with this spring clamp 20 front end 3a or luminophor 7 outages quit work.When all roll extrusion sheets 19 when rotating shaft core high string section far away all contact with spring clamp 20 simultaneously, spring clamp 20 all opens, whole controlled blower fans 4 or luminophor 7 equal no powers and quit work; When all roll extrusion sheets 19 when rotating shaft core high string section far away does not all contact with spring clamp 20, the closed contact of two front end 3a of spring clamp 20, the work of all switching on of whole controlled blower fans 4 or luminophor 7.
Embodiment three
This example with implement one basic identical, different only be:
Fig. 4 illustrates, and wind regime that this routine wind-force is adjustable and luminophor 7 all are not connected with cycling switch controller 3, is not that blower fan 4 constitutes with cycling switch controller 3; But be fixed on the shifting board 9 of blower fan 4 on the housing 1 and blower fan 4 tops, cloth group 2 belows by one or more, this shifting board 9 is installed on the transmission bar 25 parallel with housing 1 backboard plate, one end of this transmission bar 25 around control motor 12 ' ' the axle on, the other end is on the rotary cylinder that is installed on the housing 1.
This routine shifting board 9 also is positioned at the top of luminophor 7 simultaneously.
When work, when the light that the wind that the blower fan 4 of below blows out and the luminophor 7 of below send runs into top shifting board 9, will be stopped.Control motor 12 ' ' drive transmission bar 25 to rotate, be fixed on shifting board 9 on the transmission bar 25 along with transmission bar 25 moves, make the relative position of shifting board 9 above blower fan 4 and luminophor 7 of cloth group 2 belows not stop to change.Thereby the position that wind and light are stopped also constantly changes.Therefore, the light intensity that the intensity of the wind that the wind regime of this structure is sent and luminophor 7 send all ceaselessly changes at diverse location, thereby obtains the effect of change wind and change light.
Embodiment four
This example with implement one basic identical, different only be:
Fig. 5 illustrates, this routine luminophor 7 is a bulb 7, and its power lead is not electrically connected with the control end of cycling switch controller 3, but on 1 base plate of the housing below the luminophor 7, being provided with light source motor 5, the rotating shaft parallel with housing 1 backboard of this light source motor 5 is provided with reflective brush 6 or the reflective tube vertical with machine shaft.
In this example, the light that shines on the cloth group 2 also can produce the effect of continuous variation: reflective brush 6 or reflective tube rotate with light source motor 5, and the light that bulb 7 is sent reflexes on the cloth group 2, form several light that move upward.Cloth group 2 reflexes to light again considers the flame image that forms motion on the tabula rasa 9.Be subjected to the wave influence of variation of intensity and height of cloth group 2 diverse locations, flame image occurs that high flare position does not stop to change, flame profile is not stopped the effect that changes; Be subjected to reflective brush 6 to rotate the influence of the variation of the variation of the reflection ray closeness of bringing and cloth group 2 reflection ray intersection points, flame image occurs the highlighted position of flame simultaneously and does not stop the effect that changes.
Embodiment five
This example with implement one basic identical, different only be:
This routine cycling switch controller 3 is or/and electronics cycling switch controller that electronic switching element is a core to be formed or integrated electronics cycling switch controller by relay.The existing electronics cycling switch controller performance of these maturations is reliable, installation, easy to use, but its cost is slightly high.
Embodiment six
This example with implement one basic identical, different only be:
The power lead of this routine luminophor 7 is not connected with the control end of cycling switch controller 3, but luminophor 7 is arranged in the light transmission cylinder of a band light hole, this light transmission cylinder overcoat is fixed in light source motor 5 rotating shafts parallel with housing 1 backboard, and 5 in light source motor is fixed on housing 1 base plate.Because when light transmission cylinder rotated, the position of light hole changed, thereby make the source light intensity and the direction that impinge upon cloth group 2 also change.
The utility model is when implementing, cloth group 2 can be designed to also that the lower end is fixed, upper end cloth freely, make its than all fixing cloth group in two ends up and down when wind-engaging moves, the amplitude and the scope of shake, swing and twisting are bigger, the variation difference of the flame image that obtains is bigger, more natural, abundanter, more true to nature.
Obviously, luminophor 7 of the present utility model can be common bulb, also can be lamp pearl or fluorescent tube.
The wind regime that the utility model utilizes wind-force to change, improved the state that waves of cloth group, the light source that utilizes light to change has improved the level of imaging light, utilize upper end cloth group freely, further improved the state that waves of cloth group, it is more bigger that the burned flame image aspects is changed, strengthened the level variation, state is more true to nature, has improved the sense of reality of flame greatly, can be used in various emulation flame electrical equipment.
Claims (10)
1. electric fireplace flame analogue means, comprise housing (1), be installed on cloth group (2) on housing (1) backboard, be positioned on the wind regime of cloth group (2) below, the luminophor (7) below cloth group (2) the place ahead, housing (1) filter (11) in cloth group (2) the place ahead, it is characterized in that: described wind regime is the adjustable wind regime of wind-force.
2. a kind of electric fireplace flame analogue means as claimed in claim 1, it is characterized in that: the consisting of of the wind regime that described wind-force is adjustable: one or more are fixed on the blower fan (4) on the housing (1), and the control end of cycling switch controller (3) is serially connected with on the power lead of blower fan (4).
3. a kind of electric fireplace flame analogue means as claimed in claim 1 is characterized in that: described luminophor (7) is one or more, and the control end of cycling switch controller (3) is serially connected with on the power lead of luminophor (7).
4. as claim 2 or 3 described a kind of electric fireplace flame analogue means, it is characterized in that: the concrete formation of described cycling switch controller (3) is: be fixed on the control motor (12) on housing (1) base plate, be installed in the part conduction rotating disk (14) on control motor (12) axle, be fixed on the power lead insulating support (13) of housing (1) bottom, at least two shaft-like control ends (3a ') are installed on the power lead insulating support (13), one end points of control end (3a ') contacts with local conduction rotating disk (14), and this control end (3a ') is the control end of cycling switch controller (3).
5. as claim 2 or 3 described a kind of electric fireplace flame analogue means, it is characterized in that: the concrete formation of described cycling switch controller (3) is: be fixed on the control motor (12 ') on housing (1) base plate, on the axle of this control motor (12 ') at least two ellipses or fan-shaped roll extrusion sheet (19) are installed, housing (1) base plate of roll extrusion sheet (19) below is provided with spring clamp (20), and when the high string section of roll extrusion sheet (19) rotates to the below, can press from both sides the tail end of (20) by pressing spring, and the front end (3a) of spring clamp (20) is opened, spring clamp (20) front end (3a) conduction, remainder is non-conductive; The front end (3a) of this spring clamp (20) is simultaneously also as the control end of cycling switch controller (3).
6. as claim 2 or 3 described a kind of electric fireplace flame analogue means, it is characterized in that: described cycling switch controller (3) is or/and electronics cycling switch controller that electronic switching element is a core to be formed or integrated electronics cycling switch controller by relay.
7. a kind of electric fireplace flame analogue means as claimed in claim 1, it is characterized in that: the wind regime that described wind-force is adjustable is made of the shifting board (9) that one or more are fixed on blower fan (4) on the housing (1) and blower fan (4) top, cloth group (2) below, this shifting board (9) is installed on the transmission bar (25) parallel with housing (1) backboard, (on the axle of 12 "), the other end is on the rotary cylinder that is installed on the housing (1) around the control motor for one end of this transmission bar (25).
8. a kind of electric fireplace flame analogue means as claimed in claim 7 is characterized in that: described shifting board (9) is positioned at the top of luminophor (7).
9. a kind of electric fireplace flame analogue means as claimed in claim 1, it is characterized in that: housing (1) base plate of described luminophor (7) below is provided with light source motor (5), and the rotating shaft parallel with housing (1) backboard of this light source motor (5) is provided with reflective brush (6) or the reflective tube vertical with machine shaft.
10. a kind of electric fireplace flame analogue means as claimed in claim 1, it is characterized in that: described luminophor (7) is arranged in the light transmission cylinder of a band light hole, this light transmission cylinder overcoat is fixed in light source motor (5) rotating shaft parallel with housing (1) backboard, and light source motor (5) then is fixed on housing (1) base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200790871U CN201037985Y (en) | 2007-04-11 | 2007-04-11 | Flame simulated device for electric fireplace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200790871U CN201037985Y (en) | 2007-04-11 | 2007-04-11 | Flame simulated device for electric fireplace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037985Y true CN201037985Y (en) | 2008-03-19 |
Family
ID=39210503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200790871U Expired - Fee Related CN201037985Y (en) | 2007-04-11 | 2007-04-11 | Flame simulated device for electric fireplace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037985Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149959A (en) * | 2017-12-08 | 2018-06-12 | 方特欢乐世界（芜湖）经营管理有限公司 | A kind of special efficacy stage that flame and wave is presented |
| EP3835660A1 (en) * | 2019-12-13 | 2021-06-16 | Ningbo Richen Electrical Appliance Co., Ltd. | Flame simulation device |
-
2007
- 2007-04-11 CN CNU2007200790871U patent/CN201037985Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149959A (en) * | 2017-12-08 | 2018-06-12 | 方特欢乐世界（芜湖）经营管理有限公司 | A kind of special efficacy stage that flame and wave is presented |
| EP3835660A1 (en) * | 2019-12-13 | 2021-06-16 | Ningbo Richen Electrical Appliance Co., Ltd. | Flame simulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 |