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CN211475806U - Simulated flame fireplace - Google Patents

Simulated flame fireplace Download PDF

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Publication number
CN211475806U
CN211475806U CN202020463130.XU CN202020463130U CN211475806U CN 211475806 U CN211475806 U CN 211475806U CN 202020463130 U CN202020463130 U CN 202020463130U CN 211475806 U CN211475806 U CN 211475806U
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CN
China
Prior art keywords
air
fan
outlet
fog
simulated flame
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Application number
CN202020463130.XU
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Chinese (zh)
Inventor
安东尼
宾峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Tonghui Electronic Fireplace Co ltd
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Foshan Tonghui Electronic Fireplace Co ltd
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Priority claimed from CN201910415453.3A external-priority patent/CN110043859A/en
Priority claimed from CN201911261941.XA external-priority patent/CN110822361A/en
Application filed by Foshan Tonghui Electronic Fireplace Co ltd filed Critical Foshan Tonghui Electronic Fireplace Co ltd
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Publication of CN211475806U publication Critical patent/CN211475806U/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00Lighting devices or systems producing a varying lighting effect
    • F21S10/04Lighting devices or systems producing a varying lighting effect simulating flames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00Combination of light sources
    • F21Y2113/10Combination of light sources of different colours
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The utility model provides a simulation flame fireplace, includes casing, disinfecting and sterilizing equipment, circuit board and an at least emulation structure, and the emulation structure includes ultrasonic nebulizer, fog case and fog case fan, gas tank and gas tank fan, illumination light source, the casing is equipped with air outlet and at least one income wind gap, the ultrasonic nebulizer is located in the fog case, the fog case fan is located on the fog case, the fog case is equipped with oblique export, the gas tank fan is located on the gas tank, the gas tank is equipped with the straight outlet, it communicates with each other to go into wind gap, fog case and oblique export air current, it communicates with each other to go into wind gap, gas tank and straight export air current, oblique export and straight outlet converge at the air outlet, the light source that can be sent above the air outlet by illumination light source shines, the circuit board is connected with ultrasonic nebulizer, fog case fan, gas tank fan, illumination light source respectively. The simulated flame fireplace has the characteristics of sterilization, disinfection, energy conservation and anti-dazzle.

Description

Simulated flame fireplace
Technical Field
The utility model relates to a simulation flame field, specifically a simulation flame fireplace.
Background
When extension emulation flame is decorated, realize long distance flame display effect through arranging many emulation flame fireplace, but a series of problems have appeared: when the rotating speed of the fan is low, water mist generated by ultrasonic waves cannot be discharged in time, the circuit board generates heat, and the energy consumption is increased; the air flow is tortuous in the process of flowing through, and the pressure loss is large; and a plurality of circuit boards need to be controlled one by one, so that the operation is complicated.
In the existing flame simulating fireplace, on one hand, gaps exist between an air outlet and an air inlet of a shell, and light spots can be mapped to walls or peripheral objects due to scattering of lamplight; on the other hand, when the simulated flame fireplace is closer to the eyes, the simulated flame fireplace is easier to be irradiated by the lamp light, and the eyes can naturally generate dazzling and dazzling feelings when being directly irradiated by the lamp light, so that the eyes of people are suddenly irradiated by strong light, the optic nerve is stimulated to lose control over the eyes, even the eyes are stimulated to generate pain, the eyes are naturally closed, or only the physiological phenomenon that the bright light can not see objects in dark places is seen, while the light of the light source in the conventional simulated flame fireplace is directly emitted through the face mask, so that the defects of too strong light, not soft light, poor uniformity, stroboflash and the like exist, the problem of 'dazzling' is serious, people can enjoy the light for a long time, and the simulated flame fireplace is not beneficial to eye health of people.
In the air box, the fog box and the water box of the simulated flame fireplace, microorganisms can be introduced when air enters the air box and water flows into the water box, so that bacteria are easily bred in the water box, the air box and the fog box, and water carrying the bacteria is atomized and then is emitted into the air, so that the water is not beneficial to human health.
Disclosure of Invention
In order to overcome the defects of the background art, the utility model provides a simulated flame fireplace.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a simulation flame fireplace, includes casing, disinfecting and sterilizing equipment, circuit board and an at least emulation structure, and the emulation structure includes ultrasonic nebulizer, fog case and fog case fan, gas tank and gas tank fan, illumination light source, the casing is equipped with air outlet and at least one income wind gap, the ultrasonic nebulizer is located in the fog case, the fog case fan is located on the fog case, the fog case is equipped with oblique export, the gas tank fan is located on the gas tank, the gas tank is equipped with the straight outlet, it communicates with each other to go into wind gap, fog case and oblique export air current, it communicates with each other to go into wind gap, gas tank and straight export air current, oblique export and straight outlet converge at the air outlet, the light source that can be sent above the air outlet by illumination light source shines, the circuit board is connected with ultrasonic nebulizer, fog case fan, gas tank fan, illumination light source respectively.
Further, the sterilization and disinfection equipment is at least one ultraviolet light source.
Furthermore, the air flows are communicated to form a U-shaped air channel.
Further, the sterilization and disinfection equipment is a filter sponge attached with nano metal or/and a catalyst.
Further, the illumination light source is a color-variable light bar.
Furthermore, the included angle between the color-changeable lamp strip and the horizontal plane is 15-20 degrees.
Furthermore, the color-changeable lamp strip is formed by singly arranging a plurality of colored lamp beads, a lampshade and a lens on the circuit board after combination.
Furthermore, the inner surface of the lens is provided with a plurality of strip-shaped or annular grooves, and the outer surface is a reticular pattern surface.
Furthermore, the cross section of the groove is arc-shaped, and the inner wall of the groove is in arc transition with the side surface of the lens.
Furthermore, the circuit board is arranged in the airflow flowing area, and the surface of the circuit board can be ventilated with airflow.
The utility model has the advantages that: bacteria and viruses introduced into the outside air and water and bacteria bred in the air box and the fog box are killed, so that the bacteria breeding and virus infection are reduced, the bacteria, the viruses, the fungi and a large group of microorganisms including small protists, microscopic algae and the like are eliminated by the sterilization and disinfection equipment, the bacteria and the fungi are prevented from breeding in the fog box, and the atomization effect is further reduced and the atomizer is corroded; the air inlet speed is increased, the tortuous passage in the air flow flowing process is simplified, the air flow pressure loss is reduced, materials and energy are saved, and the energy efficiency is improved; through the light leakage prevention and reflection prevention design of the color-changeable light bar, the illumination angle is changed by adjusting the included angle between the color-changeable light bar and the horizontal plane, and the dazzling phenomenon caused by the outward illumination of the light source is weakened by the obstruction of the baffle.
Drawings
FIGS. 1-3 are schematic views of a simulated flame fireplace.
Fig. 4 is a schematic diagram of a pair of scales.
FIG. 5a is a schematic view of a simulated flame fireplace double-sided air inlet; FIG. 5b is a schematic view of a one-side air inlet of a simulated flame fireplace; FIG. 5c is a schematic view of the air inlet of a simulated flame fireplace (two simulated structures); fig. 5d is a schematic diagram of a simulation structure (two simulation structures).
FIG. 6 is a diagram of a simulated flame effect according to an embodiment.
FIGS. 7 to 10 are schematic views of air inlets of simulated flame fireplace.
In the figure: 1-fog box, 2-air box, 3-fog box fan, 4-air box fan, 51-color changeable lamp strip, 52-light source group, 6-ultrasonic atomizer, 7-top cover, 81-long side plate, 82-short side plate, 9-circuit board, 10-air outlet, 11-air inlet, 12-inclined outlet, 13-straight outlet, 14-baffle plate, 15-long and narrow air duct, 16-first negative pressure chamber, 17-second negative pressure chamber and 18-ultraviolet light source.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
A simulated flame fireplace comprises a shell, sterilization equipment, a circuit board and at least one simulation structure, wherein the simulation structure comprises an ultrasonic atomizer, a fog box fan, an air box fan and a light source, the light source can be a color-changing light bar or a light source group, the shell is provided with an air outlet and at least one air inlet, the ultrasonic atomizer is arranged in the fog box, the fog box fan is arranged on the fog box, the fog box is provided with an inclined outlet, the air box fan is arranged on the air box, the air box is provided with a straight outlet, the air inlet, the fog box and the inclined outlet are in air flow communication, the air inlet, the air box and the straight outlet are in air flow communication, the inclined outlet and the straight outlet are converged at the air outlet, a light source emitted by the light source is arranged above the air outlet, and the circuit board is respectively irradiated by the ultrasonic atomizer, the fog box fan, the air box fan, the light, The illumination light source is connected. A method for simulating flame includes such steps as using the air from air inlet to push the water fog to overflow from inclined outlet, using the air from air inlet to overflow through straight outlet, sterilizing in flame simulating fireplace, lifting the mixed gas from inclined outlet by the air from straight outlet, and irradiating the lifted water fog by lamp light to form simulated flame.
Optionally, the sterilization and disinfection device is arranged on the shell or the simulation structure, the sterilization and disinfection device is an ultraviolet light source connected with the circuit board, the ultraviolet light source can irradiate the inclined outlet and the straight outlet simultaneously, and the mixed gas flowing out of the inclined outlet and the air flowing out of the straight outlet are sterilized and disinfected simultaneously by the ultraviolet light source; or the air flow convergence part of the air outlet can be irradiated by the ultraviolet light source, and the multi-component gas after the compound motion is sterilized and disinfected by the ultraviolet light source. In one embodiment, the sterilization and disinfection equipment is arranged on the edge of the air outlet of the shell.
Optionally, the sterilization and disinfection equipment is arranged in the mist box and the air box of the simulation structure. In an embodiment, the sterilization and disinfection equipment is provided with two ultraviolet light sources, the two ultraviolet light sources are respectively arranged in the air box and the fog box, one ultraviolet light source is arranged on the inner wall of the fog box for isolating the water body, and can irradiate the air and the water body in sequence from the air for sterilization and disinfection, or the ultraviolet light source is arranged in the water body of the fog box, and irradiates the water body and the air in sequence from the water body for sterilization and disinfection, and the other ultraviolet light source is arranged in the air box. In another embodiment, the sterilization and disinfection equipment is provided with three ultraviolet light sources, two ultraviolet light sources are respectively arranged on the inner wall of the fog box for isolating the water body and in the water body of the fog box, and one ultraviolet light source is arranged in the air box.
In a pair of proportions, as shown in fig. 4, the air inlet is positioned at the joint of the top cover of the shell and the long side plate, the air flow turns once at the air inlet and turns for many times in the fog box, the pressure is weakened step by step, and the water mist in the fog box cannot be taken away effectively; the rotating speed of the fan is increased, and the discharged air amount is more than that of water mist, so that the simulated flame is sparse, and the vivid effect is greatly reduced. In an embodiment, as shown in fig. 2 and 5a, the position of an air inlet and the internal structure of a fog box are changed to simplify the path of air flow, the air inlet and the air outlet are both arranged on a top cover of a shell, the air inlet is a fine hole arranged on two sides of the top cover of the shell, the length of the fine hole is 1-100 mm, the distance is 10-50 mm, a grid can be laid in the fine hole, air flows into a first negative pressure chamber and a second negative pressure chamber from the fine hole on two sides of the top cover respectively, however, the fine hole on one side of a light source is easy to leak light, and light spots can be formed in the external environment by using light source group irradiation; in the simulation structure, the air flows are communicated to form a U-shaped air channel, one part of air entering from the air inlet pushes water mist to overflow from the inclined outlet, the other part of air entering from the air inlet overflows through the straight outlet, the air flows through the simulation structure to form U-shaped air flow, the bent channel is reduced, and further pressure loss is reduced. In another embodiment, as shown in fig. 3 and 5b, the position of the air inlet and the internal structure of the fog box are changed to simplify the path of the air flow, the air inlet is a fine hole and is arranged on one side close to the inclined outlet, so that light spots or dazzling phenomena caused by light overflowing from the fine hole are avoided, because the color variable light bar is arranged on one side of the straight outlet, and if the top cover above the side of the straight outlet is provided with the fine hole, the light easily overflows from the fine hole; the air entering from the air inlet can freely flow in the shell and is respectively sucked by the fog box fan and the fog box fan, in the simulation structure, the air flows are communicated to form a U-shaped air channel, one part of the air entering from the air inlet pushes water mist to overflow from the inclined outlet, the other part of the air entering from the air inlet overflows from the straight outlet, and the air flows through the simulation structure to form U-shaped air flow. In another embodiment, as shown in fig. 1 and 5a, the air inlet and the air outlet are both disposed on the top cover of the housing, the air inlet is a fine hole disposed on both sides of the top cover of the housing, a grid can be laid in the fine hole, the color-changeable light bar is located on one side of the straight outlet, air flows into the first negative pressure chamber and the second negative pressure chamber from the fine hole on both sides of the top cover, the first negative pressure chamber and the second negative pressure chamber are both closed spaces, and the air flows of the first negative pressure chamber and the second negative pressure chamber are not communicated; the air entering from the air inlet can not freely flow in the shell, the fog box fan and the fog box fan respectively suck the air from the first negative pressure chamber and the second negative pressure chamber, in the simulation structure, the air flows are communicated to form a U-shaped air channel, one part of the air entering from the air inlet pushes water mist to overflow from the inclined outlet, the other part of the air entering from the air inlet overflows through the straight outlet, and the air flows through the simulation structure to form U-shaped air flow.
Further, the sterilization and disinfection equipment is a filter sponge with attached nano metal and catalyst, double sterilization and disinfection are carried out in the air box and the fog box through the filter sponge with attached nano metal and attached catalyst, and the filter sponge can be respectively arranged at a straight outlet and an inclined outletIn the channel of the outlet and/or at the inlet and/or at the outlet. In one embodiment, the sterilization and disinfection equipment is a filter sponge with nano metal, the filter sponge with nano metal comprises a filter containing silver and copper elements, the nano metal has sterilization and disinfection functions, and the metal ions are Ag+、Cu2+、Zn2+Mainly shows stronger oxidizing ability, on one hand, viruses are oxidized through oxidation-reduction reaction to cause protein deterioration, even nucleic acid molecular structure is changed, thereby achieving the effect of killing viruses, on the other hand, metabolic action of bacterial cells is destroyed, the reproduction of microorganisms is prevented, in addition, sulfhydryl of protease in bacteria can be strongly attracted, and the sulfhydryl can be rapidly combined to cause gene enzyme of bacteria to lose activity, thereby causing the bacteria to die, and when thalli are killed, Ag can be used for killing bacteria+And the bacteria are dissociated and acted with other bacteria to carry out a new round of killing until the bacteria are completely killed. In another embodiment, the sterilization and disinfection equipment is a filter sponge with catalyst, and the catalyst is inorganic oxide such as nano TIO2And ZnO2The sterilization mechanism is mainly based on a photocatalysis mechanism, when the bactericide is illuminated, electron-hole pairs are generated, and the electron-hole pairs are combined with water and oxygen in the air to generate hydroxyl free radicals OH and superoxide anion free radicals O2To prepare the compound. The two free radicals have strong oxidation activity, can act with organic matters in bacteria and toxins secreted by the organic matters to destroy the reproductive and regenerative capacity of the bacteria, reduce the vitality of the bacteria, and simultaneously can attack the bacteria and outer cells, penetrate cell membranes and destroy the cell membrane structures of the bacteria, thereby thoroughly killing the bacteria. Furthermore O2Can also react with water to generate hydroxyl and hydrogen peroxide H2O2Can not only kill bacteria, but also decompose lipid substances such as endotoxin released after the bacteria die through bacterial cell membranes, thereby greatly increasing the destructive effect on cells.
As shown in fig. 1 or fig. 3, in an embodiment, the illumination light source is a variable color light bar, and the simulated flame is formed by adjusting the light emitted by the variable color light bar to irradiate the lifted water mist, the variable color light bar is formed by combining a plurality of six-color LED light beads and a corresponding number of lamp shades and lenses, and then singly arranging the six-color LED light beads on a PCB (the PCB is a hard board, i.e., a printed circuit board, which is also called a printed circuit board, and is an important electronic component, and is a support body of the electronic component, and is a carrier electrically connected to the electronic component), and the six-color LED light beads are six light beads capable of respectively emitting ultraviolet light, red light, blue light, green. A plurality of lights with the same color and different colors are emitted from the same lens to the air outlet air flow junction, and the light beams irradiating the air flow junction of the non-air outlet are blocked by the lampshade, so that the formation of light spots is reduced. Furthermore, the inner surface of the lens is provided with a plurality of strip-shaped or annular grooves, and the outer surface is a reticular pattern surface. Therefore, the light passes through the lens and can be reflected and refracted for many times, so that the direct light intensity of the light is weakened, the glare phenomenon is avoided, and the eye is protected. Furthermore, the cross section of each groove is arc-shaped, the inner wall of each groove is in arc transition with the side surface of each lens, and the grooves are uniformly distributed, so that light is more uniform when passing through the lenses, and the phenomenon of facula is avoided. Furthermore, lens can be dismantled and change, changes the lens of different angle recesses, has changed the reflection and the refraction direction of light, and through different scattering degree, lens can weaken or strengthen the light intensity and the direction that spill over the casing. As shown in fig. 2, in another embodiment, the illumination light source is a light source group, the light source group includes an orange light bar and RGB (red, green, blue) light bars, the light source group is arranged in a ladder manner, the orange light bar is provided with a plurality of point light sources, and the point light sources are obliquely placed on a second ladder installation position below the air outlet to reduce the emission angle of the light sources; RGB lamp strip is equipped with a plurality of RGB pointolite, and every RGB pointolite is equipped with three types of colour channels of adjustable R (red), G (green), B (blue), and RGB lamp strip level is listed as and is put on the first ladder installation position of air outlet below, confirms that it is 10 ~ 30 with the horizontal plane contained angle according to the distance of air outlet and installation position. The pointolite adopts the scattering mode, and the irradiation range is wide, can both shine in the scope that the intensity of a fire changes, but, two sets of lamp sources have restricted the reduction of light source emission angle, make the air outlet width confine to 60mm ~ 80mm, still can have the phenomenon of easy light leak. On the other hand, as shown in fig. 6, the edge of the air outlet of the top cover is directly irradiated by the light source emitted by the horizontally placed orange light bar, when the user looks near, the edge of the air outlet visually forms a bright line due to the reflected light, the light reflection effect is obvious, the viewing effect is influenced, the user is dazzling, and when the user looks far, the user can be mapped in the background wall to influence the attractiveness.
Furthermore, the included angle between the color-changeable lamp strip and the horizontal plane is 15-20 degrees, so that not only can a vivid and colorful virtual flame be simulated, but also bright dazzling white lines at the edge of the air outlet are eliminated.
In one embodiment, as shown in fig. 3 and 5b, a simulated flame fireplace comprises a housing, a circuit board and at least one simulated structure, wherein the simulated structure comprises an ultrasonic atomizer, a fog box fan, an air box fan and a color-variable light bar, the housing is provided with an air outlet and at least one air inlet, the ultrasonic atomizer is arranged in the fog box, the fog box fan is arranged on the fog box, the fog box is provided with an inclined outlet, the air box fan is arranged on the air box, the air box is provided with a straight outlet, the fog box and the air box are provided with sterilization equipment, the air inlet, the fog box and the inclined outlet are in air flow communication, the air inlet, the air box and the straight outlet are in air flow communication, the inclined outlet and the straight outlet are converged at the air outlet, the upper side of the air outlet can be irradiated by a light source emitted by the color-variable light bar, and the circuit board is respectively connected with, The fog box fan, the air box fan and the color-changeable lamp strip are connected. A method for simulating flame includes enabling air entering from air inlet to flow freely in shell and enabling air to be sucked by mist box fan and mist box fan respectively, enabling one part of air entering from air inlet to push water mist to overflow from inclined outlet and the other part of air entering from air inlet to overflow from straight outlet, enabling mixed gas overflowing from inclined outlet to be lifted and move in a combined mode by air overflowing from straight outlet, enabling fire and color of simulated flame to be adjustable by adjusting light emitted by variable color light bar to irradiate lifted water mist to form simulated flame, and enabling one circuit board to control operation of at least one simulation structure. In the prior design, a light source group is composed of a plurality of light bars, the irradiation angle formed by the two groups of light bars is too large, and harmful effects such as light spots, dazzling and the like are easily caused after the light bars overflow the shell, and the light source adopted by the design is a single light bar, so that on one hand, the single color-changeable light bar can also realize the color effect simulated by the existing simulated flame fireplace, the design is simplified, the structure is compact, and the internal space is reduced; on the other hand, the irradiation angle is greatly reduced, most of light is reduced to irradiate all directions outside the shell, when the scenery is placed, light can be prevented from being mapped outside the shell, surrounding objects generate light spots to affect the appearance, and when pedestrians approach the scenery, dazzling feeling of dazzling can not be generated.
In one pair of ratios, the angle of inclination of the angled outlet is between 30 ° and 70 °. Because the mist box overflows the mist and needs to be lifted, and the air current that the gas box overflows along vertical direction, and the mist needs the emission can only be lifted in the top of straight export, so the export of mist box sets to the inclined plane, can make the mixed gas who overflows obtain ascending lift in vertical direction, and the inclination of inclined export is 45, and all mixed gas that overflow all will pass through the top of straight export, are favorable to more mixed gas to obtain the lifting. In one embodiment, the inclined angle of the inclined outlet is 30-70 degrees, and the distance between the color-changeable lamp strip and the inclined outlet is 100-120 mm.
In one embodiment, the distance between the color-changeable lamp strip and the outer wall of the straight outlet is 15 mm-20 mm.
In one embodiment, the width of the air outlet is 20 mm-50 mm.
In one embodiment, the distance between the junction of the lamp socket and the air outlet is 80 mm-90 mm.
In an embodiment, the top cover, the long side plate, the short side plate and the bottom plate are integrally installed in the shell, the top cover and the long side plate are respectively integrated, the top cover can be detached, cleaning and dust removal are easy, the device is suitable for arrangement scenes with different lengths, and energy is saved. Two traditional simulated flame wall furnaces are arranged together and used simultaneously, and are powered by a storage battery, and the continuous operation time is four hours; two simulated structures are installed to form an integrated simulated flame fireplace, the same type of storage battery is used for supplying power, the continuous operation time is twenty-eight minutes after four hours, and the energy is saved by about 12% on the same basis. In another embodiment, four conventional simulated flame fireplaces are powered using batteries for a duration of about two hours; four simulation structures are installed to form an integrated simulated flame fireplace, the same type of storage batteries are used for supplying power, the continuous operation time is twenty-six minutes in two hours, and the energy is saved by about 22 percent on the same basis. The above tests are all carried out in the same environment, and the outside atmospheric pressure is consistent.
In one embodiment, the method for simulating the flame comprises the steps that air entering from an air inlet can freely flow in a shell and is sucked by a fog box fan and a fog box fan respectively, namely the air inlet is a fine hole and is arranged on one side close to an inclined outlet, and a part of air entering from the air inlet pushes water mist to overflow from the inclined outlet; the other part of the air entering from the air inlet overflows through the straight outlet; the mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, and the lifted water mist is irradiated by lamplight to form simulated flame; the fire behavior and the color of the simulated flame can be adjusted, and the simulated flame can be sterilized and disinfected in an air box and a fog box. The gas in the two outlets moves compositely above the air outlet, the water mist in the mixed gas is lifted and shows various colors through light irradiation, the gas flow in the straight outlet continuously overflows, and the mixed gas in the inclined outlet is pushed to lift upwards, so that the simulated flame jumps and is lifelike. In another embodiment, the method for simulating the flame is characterized in that air flows in from the fine holes on the two sides of the top cover respectively, and a part of air entering from the air inlet pushes water mist to overflow from the inclined outlet; the other part of the air entering from the air inlet overflows through the straight outlet; the mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, and the lifted water mist is irradiated by lamplight to form simulated flame; the fire behavior and the color of the simulated flame can be adjusted, and the simulated flame can be sterilized and disinfected in an air box and a fog box.
In one embodiment, the method for simulating the flame comprises the steps that air entering from an air inlet can freely flow in a shell and is sucked by a fog box fan and a fog box fan respectively, namely the air inlet is a fine hole and is arranged on one side close to an inclined outlet, and a part of air entering from the air inlet pushes water mist to overflow from the inclined outlet; the other part of the air entering from the air inlet overflows through the straight outlet; the mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, and the lifted water mist is irradiated by lamplight to form simulated flame; the fire behavior and the color of the simulated flame can be adjusted through the mobile terminal or the remote controller, and the sterilization and the disinfection are carried out in the air box and the fog box. The mobile terminal APP (application software) or the remote controller is provided with buttons of R, G and B three color channels, each type is provided with a plurality of buttons which are combined into a line, at least one button is pressed during operation, the buttons are mutually overlapped in the RGB point light sources to emit overlapped colors, then the overlapped colors are overlapped with light irradiated by the orange light bar to form new various colors, and the new various colors are irradiated to the lifted water mist area to present various corresponding colors. The mobile terminal comprises a mobile phone, a tablet personal computer or other portable equipment, a plurality of R, G, B three-class virtual keys are pressed on an RGB setting page on a mobile phone APP, and an instruction is transmitted to the controller in a wireless mode in a short distance or a long distance mode, so that the color of the simulated flame is adjusted; the wind speed of the fog box fan and the air box fan and the fog production speed of the ultrasonic atomizer are adjusted through the speed setting page, and then the fire behavior of the simulated flame is adjusted. Pressing a plurality of R, G, B three-type physical keys on the remote controller, transmitting an instruction to the controller in a wireless mode in a short distance, and further adjusting the color of the simulated flame; the speed of the mist box fan and the air box fan and the mist generation speed of the ultrasonic atomizer are adjusted through the speed selection physical button, and then the fire behavior of the simulated flame is adjusted. The design not only can be intelligently controlled and remotely controlled, but also has multiple operation modes and wide adjustable color change. In another embodiment, the method for simulating the flame is characterized in that air flows in from the fine holes on the two sides of the top cover respectively, and a part of air entering from the air inlet pushes water mist to overflow from the inclined outlet; the other part of the air entering from the air inlet overflows through the straight outlet; the mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, and the lifted water mist is irradiated by lamplight to form simulated flame; the fire behavior and the color of the simulated flame can be adjusted through the mobile terminal or the remote controller, and the simulated flame can be sterilized and disinfected in the air box and the fog box, and the adjustment principle is the same as the above.
In one embodiment, as shown in fig. 2, 5c and 5d, a simulated flame fireplace comprises a housing, a circuit board and at least two simulated structures, wherein the simulated structures comprise an ultrasonic atomizer, a fog box fan, an air box fan and a light source set, the housing is provided with an air outlet and at least one air inlet, the ultrasonic atomizer is arranged in the fog box, the fog box fan is arranged on the fog box, the fog box is provided with an inclined outlet, the air box fan is arranged on the air box, the air box is provided with a straight outlet, the fog box and the air box are provided with sterilization equipment, the air inlet, the fog box and the inclined outlet are in air flow communication, the inclined outlet and the straight outlet are converged at the air outlet, the upper part of the air outlet can be irradiated by the light source set, and the circuit board is respectively in air flow communication with the ultrasonic atomizer, the fog box fan, the light source set and the light source set, The air box fan and the light source group are connected; a method for simulating flame includes such steps as allowing air to flow in the simulation structure from the fine holes on both sides of top cover, allowing part of air to flow in the air inlet to push water fog to flow out from inclined outlet and the other part to flow out from air inlet through straight outlet, sterilizing in air box and fog box, lifting the mixed gas from inclined outlet by the air flowing out from straight outlet, generating simulated flame by irradiating the lifted water fog with light, and controlling two simulation structures by one circuit board. The integration installation of top cap, long curb plate and short curb plate, bottom plate in the casing, top cap and long curb plate are respectively as an organic whole, and short curb plate both can be saved to pleasing to the eye, and the top cap does not influence the air inlet is located to the position of intaking. One circuit board can uniformly control the start-stop and regulation control of the whole array of simulation structures, thereby simplifying the operation process, saving time, materials and energy consumption and being convenient for maintenance. The simulated flame fireplace connects and installs at least two simulated structures, and then lays a circuit board and a shell to form an integration.
In one embodiment, the top cover is detachable and easy to clean and remove dust; the air inlet and the air outlet are both arranged on the top cover of the shell, the air inlet is a fine hole arranged on the top cover of the shell, the length of the fine hole is 1-100 mm, the distance between the fine holes is 10-50 mm, and grids can be laid in the fine hole; the shell is provided with a first negative pressure chamber and a second negative pressure chamber which can be sealed, and the first negative pressure chamber is not communicated with the second negative pressure chamber in an air flow manner; air flows into the first negative pressure chamber and the second negative pressure chamber from the fine hole of the top cover, and the air in the first negative pressure chamber and the air in the second negative pressure chamber are respectively sent into the fog box and the air box by the fog box fan and the air box fan. The fog box fan and the fog box form positive pressure air supply to enable the first negative pressure chamber to be in a negative pressure state, the fog box fan and the first negative pressure chamber form negative pressure air exhaust, the air inlet and the first negative pressure chamber are not provided with a bend, so that pressure loss is reduced, the fine hole prevents air flow from being quickly filled into the first negative pressure chamber, the pressure difference among the fog box, the first negative pressure chamber and external atmospheric pressure is increased, the air flow speed of the air inlet can be increased, the flow speed of U-shaped air flow is further increased, the fog box can be quickly pressurized at the same fan rotating speed as that of a comparative example, efficiency is improved, energy consumption is reduced, and the same is achieved through the second negative pressure chamber, the air box fan and the air box.
In one embodiment, a blocking piece which is connected with the air inlet is arranged in the air flow advancing direction, the blocking piece and the shell form a long and narrow air channel, the long and narrow air channel is an air flow channel with the length of 50-100 mm and the width of 10-50 mm, air pressure recovery of the second negative pressure chamber is delayed, pressure difference among the air box, the second negative pressure chamber and the external atmospheric pressure is further increased, and when the air box is observed at a short distance, the blocking piece can block light scattered by the light source group from the air inlet and cannot be dazzled.
In one embodiment, the circuit board is arranged in an airflow flowing area, airflow can be conducted on the surface of the circuit board and used for cooling the circuit board, a cooling fan does not need to be additionally arranged, in addition, compared with the mode that cold air pushes cold airflow and water mist to rise at a straight outlet, the temperature of the airflow flowing through the circuit board is increased to form hot air with lower density, the hot air pushes the cold airflow and the water mist to rise at the straight outlet, the rotating speed of the fan is correspondingly reduced, and energy consumption is greatly reduced. The circuit board is arranged in the air flow, can radiate heat and heat air, and can realize the simulation effect at a lower rotating speed of the fan.
In one embodiment, air flows into the second negative pressure chamber from the fine hole of the top cover through the narrow channel, and the air flow flows over the inner surface and the outer surface of the circuit board, so that the cooling speed of the circuit board and the U-shaped air flow speed are increased.
As shown in fig. 7 to 10, in an embodiment, the air inlets are arranged differently, and fig. 7 shows that a plurality of air inlets are arranged in a single row to form a fine hole, and no grid is laid in the fine hole; FIG. 8 is a single air inlet, and a grid is laid in the air inlet to form a fine hole; FIG. 9 is a view showing that a plurality of air inlets are arranged in two rows to form a fine opening, and no grid is laid in the fine opening; FIG. 10 shows a plurality of air inlets arranged in two rows to form a fine opening, and a grid is laid in the fine opening to further form a finer and denser fine opening.
In one embodiment, the fog box fan and the air box fan are both started, the wind speeds of the fog box fan and the air box fan and the fog production speed of the ultrasonic atomizer are positively correlated with the fire intensity, and the wind speed and the fog production speed are adjusted to be small, so that the fire intensity above the air outlet is reduced, and the flame jump is obvious; the wind speed and the mist generating speed are adjusted to be high, the fire above the air outlet is increased, and the flame jumps obviously. In a pair of proportions, the fog box fan is started, the air box fan is not started, the air speed of the fog box fan and the fog generating speed of the ultrasonic atomizer are reduced, no fire exists above the air outlet, and water fog sinks downwards; the wind speed of the fan of the fog box and the fog generating speed of the ultrasonic atomizer are increased, and the upper part of the air outlet is slightly ignited but the flame jump is not obvious. As can be seen from the comparative example, the simulated flame effect is not vivid enough, and the fire intensity can not be adjusted; the embodiment is the simulation flame fireplace of this design, the intensity of a fire that appears similar to flame, and the intensity of a fire is adjustable, and the flame can also beat, and the effect is very lifelike.
In an embodiment, the simulation structure further comprises a water tank and at least one water pump. The ultrasonic atomizer is arranged in a water tank in the fog box, a water outlet is formed in the position, close to the bottom of the water tank, of the ultrasonic atomizer, a water filling port and a water tank cover are arranged at the top of the water tank, and manual water drainage and water filling can be achieved. The water tank is communicated with the water tank through a water delivery pipe, and the water tank is respectively connected with the water pump and the water source. In one embodiment, the water tank is communicated with a water tank which is higher than the water tank in installation position through a water conveying pipe, and a water inlet of the water tank is sequentially connected with the one-way valve and the water suction pump through a water inlet pipeline, so that water is supplied through the water tank. The other water inlet of the water tank is sequentially connected with the electromagnetic valve, the flow valve, the pressure valve and the water source switch through a water inlet pipeline, and the flow and the pressure of the pipeline can be controlled by supplying water through tap water in the mode. The water outlet of the water tank is connected with a drain valve through a water drain pipeline, the water outlet is connected with another drain valve through a water drain pipeline, and the water drain pipeline are converged and then connected with a drainage pump. The flow rate and the water flow pressure of the pipeline are adjusted, and related parts such as a water tank, a water tank and the like can be washed. Multiple water adding modes can be selected, the water adding device is suitable for different environments, and the applicability is wide.
In one embodiment, the water tank and the water tank are provided with water level sensors, the water conveying pipe is provided with a water adding valve, and the water pump, the water level sensors and the water adding valve are connected with the circuit board. The water feeding valve controls the opening and closing of the water conveying pipe, and the water feeding valve is matched with a water level sensor of the water tank to enable the water level to keep a certain height, so that the ultrasonic atomizer can work normally; the water level sensor of the water tank can detect that the water quantity is insufficient, and the water level sensor transmits a command to the circuit board and opens the water source to supplement the water quantity. When water is added or washed, the water pump does not need to be manually started, and the water pump can be operated through APP or remote control. Realize automatic watering, drainage through intelligent control, relevant parts such as self-cleaning basin, water pitcher.
In one embodiment, the fog box is provided with an atomization cavity and an object hooking device, the object hooking device comprises an object hooking block and an object hooking rod, the ultrasonic atomizer is installed on the object hooking block, and the object hooking device is detachably installed in the atomization cavity. The rod body of the hook rod is provided with a water tank which can be used for arranging electric wires and sliding on the guide rail of the atomization cavity. One end of the hook rod is fixedly connected with the hook block; the other end is provided with a grab handle, the grab handle is arranged at the outlet edge of the atomization cavity, the atomization cover is screwed down to compress the grab handle, and the hook object is fixed and the ultrasonic atomizer is also fixed at the same time as the hook object block is attached to the bottom of the water tank. When the ultrasonic atomizer damages or the work is unusual, open the atomizing lid, grab the grab handle and make the hook pole along the guide rail roll-off, take out hook thing ware and ultrasonic atomizer, maintain or change ultrasonic atomizer, easy dismounting reduces work load.
In one embodiment, the simulated flame fireplace further comprises a power supply box, wherein the power supply box comprises a dry contact and a DC24V power interface, and the dry contact is connected with a water discharging button, a water inlet button, a power switch and other switch buttons on the simulated flame fireplace. The water source interface, the water discharging button, the water inlet button and the power switch are arranged on the top cover of the shell.
In an embodiment, the fan inlets of the air box fan and the fog box fan are provided with filter layers, the filter layers can be carbon fiber layers, the carbon fiber layers cover the fan inlets of the air box fan and the fog box fan, a part of solid impurities in air can be removed, the carbon fiber layers with uneven inner portions also have a sound absorption effect, and noise caused by the fans is reduced.
In one embodiment, the circuit board is provided with a controller and a wireless communication module, and the controller is connected with the mobile terminal or the remote controller through the wireless communication module. The wireless communication module comprises a signal receiver adopting various wireless transmission modes such as WiFi, Bluetooth, cellular data and the like. The controller can control the electric elements of each part, and the wireless communication module is used for wireless operation or remote controller operation in cooperation with mutual operation among the electric elements.
When the simulated flame fireplace works, the ultrasonic atomizer atomizes water and disperses the water into the air, so that the air humidity can be adjusted. The simulated flame fireplace is also provided with a water leakage sensing module, wherein the water leakage sensing module is positioned on the bottom plate or the bottommost layer of the shell, and can automatically close a corresponding water inlet valve when detecting water leakage and send out an alarm sound and/or a prompt lamp.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A simulated flame fireplace which is characterized in that: including casing, disinfecting and sterilizing equipment, circuit board and an at least emulation structure, the emulation structure includes ultrasonic nebulizer, fog case and fog case fan, gas tank and gas tank fan, light source, the casing is equipped with air outlet and at least one income wind gap, the ultrasonic nebulizer is located in the fog case, the fog case fan is located on the fog case, the fog case is equipped with oblique export, the gas tank fan is located on the gas tank, the gas tank is equipped with the straight outlet, it communicates with each other to go into wind gap, fog case and oblique export air current, it communicates with each other to go into wind gap, gas tank and straight outlet air current, oblique export and straight outlet converge at the air outlet, and the light source that can be sent on the air outlet shines, the circuit board is connected with ultrasonic nebulizer, fog case fan, gas tank fan, light source respectively.
2. The simulated flame fireplace of claim 1, wherein: the sterilization and disinfection equipment is at least one ultraviolet light source.
3. The simulated flame fireplace of claim 1, wherein: the air flows are communicated to form a U-shaped air duct.
4. The simulated flame fireplace of claim 2, wherein: the sterilization and disinfection equipment is a filtering sponge attached with nano metal or/and a catalyst.
5. The simulated flame fireplace of claim 1, wherein: the illumination light source is a color-variable light bar.
6. The simulated flame fireplace of claim 5, wherein: the included angle between the color-changeable lamp strip and the horizontal plane is 15-20 degrees.
7. A simulated flame fireplace as claimed in claim 5 or 6 wherein: the color-changeable lamp strip is formed by singly arranging a plurality of colored lamp beads, a lampshade and a lens on a circuit board after combination.
8. The simulated flame fireplace of claim 7, wherein: the inner surface of the lens is provided with a plurality of strip-shaped or annular grooves, and the outer surface is a reticular pattern surface.
9. The simulated flame fireplace of claim 8, wherein: the cross section of the groove is arc-shaped, and the inner wall of the groove is in arc transition with the side surface of the lens.
10. The simulated flame fireplace of claim 1, wherein: the circuit board is arranged in the airflow flowing area, and the surface of the circuit board can be ventilated with airflow.
CN202020463130.XU 2019-05-17 2020-04-02 Simulated flame fireplace Active CN211475806U (en)

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CN2019104154533 2019-05-17
CN201910415453.3A CN110043859A (en) 2019-05-17 2019-05-17 A kind of energy conservation emulation flame device and its method
CN201911261941.XA CN110822361A (en) 2019-12-10 2019-12-10 Anti-dazzle mesh emulation flame device
CN201911261941X 2019-12-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111219674A (en) * 2019-05-17 2020-06-02 佛山市彤辉电子壁炉有限公司 Simulated flame fireplace and method thereof
CN112885177A (en) * 2021-01-21 2021-06-01 浙江机电职业技术学院 Rail transit signal turnout emergency danger-avoiding simulation training device

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CN113883554B (en) * 2021-09-18 2024-03-19 金螳螂精装科技(苏州)有限公司 Combined living room atomization fireplace with 3D simulated flame

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CN201748519U (en) * 2010-02-02 2011-02-16 林景在 Desktop electric heater with photocatalyst sterilization function
CN202868826U (en) * 2012-09-14 2013-04-10 杭州德峰实业有限公司 Multifunctional warmer
CN204043069U (en) * 2014-06-19 2014-12-24 东莞市万丰纳米材料有限公司 an air cleaning device
CN108613093B (en) * 2018-05-16 2023-04-18 佛山市彤辉电子壁炉有限公司 Flame simulating device and method
CN109668236A (en) * 2018-12-21 2019-04-23 何兆强 A kind of 3D atomization fireplace
CN211475806U (en) * 2019-05-17 2020-09-11 佛山市彤辉电子壁炉有限公司 Simulated flame fireplace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111219674A (en) * 2019-05-17 2020-06-02 佛山市彤辉电子壁炉有限公司 Simulated flame fireplace and method thereof
CN112885177A (en) * 2021-01-21 2021-06-01 浙江机电职业技术学院 Rail transit signal turnout emergency danger-avoiding simulation training device

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