CN104697026B - Simulation electric fireplace - Google Patents

Abstract

The invention provides a simulated electric fireplace, which comprises: the fireplace comprises a fireplace body, wherein a three-dimensional flame curtain is arranged at the back of the fireplace body, a dynamic flame generating device is arranged behind the three-dimensional flame curtain, and a light-emitting device is arranged at the bottom of the dynamic flame generating device; the bottom of the fireplace cabin body is coupled with a three-dimensional flame curtain and is provided with a simulated carbon bed. In the fireplace cabin, people can see a completely three-dimensional simulated carbon bed protruding out of the front of the three-dimensional flame curtain and a plurality of disheveled and unsteady multi-layer three-dimensional flames, smog and sparks behind and above the simulated carbon bed in front of the three-dimensional flame curtain. The picture on the three-dimensional flame screen is visually distinct and bright in color, has strong visual impact, presents the feeling of reality, lifelike and vivid, and the image is reminiscent, and has high artistic appreciation value.

Description

A simulated electric fireplace

technical field

The invention relates to the field of electric fireplaces, in particular to a simulated electric fireplace.

Background technique

The fireplace is a common winter heating equipment in large western countries. With the development of economic globalization and the deepening of world cultural exchanges, the fireplace has changed from a simple heating tool to a culture. Decorations that improve the taste and emotional appeal of houses are more and more popular. However, as far as my country's existing national conditions are concerned, it is almost impossible to popularize fireplaces. Due to the limitations of housing conditions, fuel and many other factors, only a very small number of villa buildings have the conditions to install fireplaces. Turn into an out-and-out luxury item. In order to cater to the desire of general consumers to set up fireplaces at home, a kind of fireplace with electric energy as energy source has appeared in the market. This kind of fireplace has no open flame, but uses some other means to simulate the effect of flame burning in the fireplace Some simulated light is set on the front of the fireplace to reflect on the flat imaging screen to form simulated flames, thereby achieving a mimetic effect. These three basic elements are always inseparable: simulated charcoal, reflected light and flat imaging screen. However, simulating the combustion effect of a fireplace in this way has a great defect, that is, all the images are basically planar, even static, the picture is extremely dull, and the simulation effect is very poor. The effect of creating an atmosphere naturally cannot satisfy consumers.

Contents of the invention

In order to overcome the deficiencies in the prior art above, the object of the present invention is to provide a simulated electric fireplace, comprising: a fireplace chamber body, a three-dimensional flame curtain is arranged on the back of the fireplace chamber body, and a dynamic fire curtain is arranged behind the three-dimensional flame curtain. A flame generating device, the bottom of the dynamic flame generating device is provided with a light emitting device; at the bottom of the fireplace chamber, a simulated carbon bed is provided coupled to the three-dimensional flame curtain.

Preferably, a first transparent glass screen is provided on the front of the fireplace bin;

Both sides of the first transparent glass screen are engaged in the side wall of the fireplace chamber, and the bottom of the first transparent glass screen is attached to the front end of the simulated carbon bed.

Preferably, the simulated carbon bed is provided with a first tank;

The fireplace bin body is provided with a second transparent glass screen, both sides of the second transparent glass screen are engaged in the side wall of the fireplace bin body, and the bottom of the second transparent glass screen is engaged in the first slot in vivo.

Preferably, the simulated carbon bed is provided with a second groove extending in an arc;

The second groove is used to engage the three-dimensional flame curtain;

The two side walls of the fireplace bin body are provided with chutes, and the three-dimensional flame curtain is slid in the chute on the two side walls of the fireplace bin body, and engaged in the second slot body, so that the three-dimensional flame curtain The curtain is curved.

Preferably, the simulated carbon bed is made of translucent material, and a high-brightness LED lamp is arranged at the bottom of the simulated carbon bed.

Preferably, the dynamic flame generating device includes: at least one reflective shaft, on which there are several evenly arranged reflective beams, the reflective beams are strip-shaped aluminum foils, and are spirally wound around the reflective shaft.

Preferably, one end of the reflective shaft is driven by a motor, and the motor is fixed on the frame through a motor pressure plate; the output shaft of the motor is connected with one end of the reflective shaft through a silicone tube, and the two ends of the reflective shaft are also The sleeve is equipped with a rubber ring.

Preferably, a backboard is provided on the back of the fireplace bin, and the surface of the backboard is covered with black flannelette.

Preferably, a mimetic sounding device, a control device and an electric heater mechanism are arranged inside the fireplace chamber;

The dynamic flame generating device, the light emitting device, the electric heater mechanism and the mimic sound generating device are respectively electrically connected to the control device, and the control device is used to control the dynamic flame generating device, the light emitting device, The opening and closing of the electric heater mechanism and the pseudo-sounding device; the electric heater mechanism includes: a heating resistance wire and a blower.

Preferably, the second transparent glass screen is attached to the first transparent glass screen, and the first tank is arranged at the front end of the simulated carbon bed;

or,

The second transparent glass screen is arranged in the middle of the simulated carbon bed, and the first tank is arranged at a position corresponding to the second transparent glass screen.

As can be seen from the above technical solutions, the present invention has the following advantages:

A three-dimensional flame curtain is arranged behind the fireplace chamber body, a dynamic flame generating device is arranged behind the three-dimensional flame curtain, a light emitting device is arranged at the bottom of the dynamic flame generating device, and a simulated carbon bed is arranged at the bottom of the fireplace chamber body. In the fireplace chamber, people can see the fully three-dimensional simulated carbon bed protruding from the front of the three-dimensional flame curtain, and the almost realistic, elegant and uncertain multi-level three-dimensional flame behind and above the simulated carbon bed. Smoke and sparks. The picture on the three-dimensional flame curtain is visually layered and colorful, with a strong visual impact, presenting a real, lifelike, image-ready feeling, and has a high artistic appreciation value.

Description of drawings

In order to illustrate the technical solution of the present invention more clearly, the accompanying drawings that need to be used in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. As far as people are concerned, other drawings can also be obtained based on these drawings on the premise of not paying creative work.

Fig. 1 is the front schematic diagram of the embodiment of simulation electric fireplace;

Fig. 2 is the front structural view of the embodiment of the simulated electric fireplace;

Fig. 3 is the schematic diagram of the first transparent glass screen and the second transparent glass screen;

Fig. 4 is a side structure diagram of an embodiment of a simulated electric fireplace;

Fig. 5 is a structural diagram of a dynamic flame generating device;

Fig. 6 is an enlarged view of part B of Fig. 4;

Fig. 7 is an enlarged view of part B of Fig. 4;

FIG. 8 is an enlarged view of part A of FIG. 4 .

Explanation of reference signs:

1. Fireplace chamber, 2. Dynamic flame generating device, 3. Lighting device, 4. Simulated carbon bed, 4a high-brightness LED lamp, 5. Three-dimensional flame curtain, 6. First transparent glass screen, 7. Second transparent glass screen, 8. Back panel, 9. Control device, 10 electric heater mechanism, 11 imitation sounding device, 21 reflective shaft, 22 reflective beam, 23 motor, 24 motor pressure plate, 25 rubber ring

detailed description

In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions protected by the present invention will be clearly and completely described below using specific embodiments and accompanying drawings. Obviously, the implementation described below Examples are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in this patent, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this patent.

It will be understood that when an element or layer is referred to as being "on," "connected" or "coupled" to another element or layer, it may be directly on, connected to, or directly on the other element or layer. Or coupled to another element or layer, intervening elements or layers may also be present. In contrast, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element or layer, there are no intervening elements or layers present. Like numbers refer to like elements throughout the drawings. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Spatially relative terms for convenience of description, such as "under", "under", "lower", "above", "above", etc. may be used herein to describe the relationship between one element or feature and another as shown in the figures. A relationship between components or features. It will be understood that spatially relative terms are intended to encompass different orientations of the device in use or operation other than the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. Other orientations (rotated 90 degrees or otherwise) may be used for the device, and the spatially relative terms used herein interpreted accordingly.

In this embodiment, please refer to Fig. 1, Fig. 2, Fig. 3 shown in conjunction with Fig. 4, simulation electric fireplace comprises: fireplace chamber body 1, and fireplace chamber body 1 back is provided with three-dimensional flame curtain 5, and three-dimensional flame curtain 5 rear is provided with There is a dynamic flame generating device 2, and the bottom of the dynamic flame generating device 2 is provided with a light emitting device 3; at the bottom of the fireplace chamber body 1, a simulated carbon bed 4 is provided coupled to a three-dimensional flame curtain 5.

It can be understood that the interior of the fireplace bin body 1 is a hollow body, the back of the fireplace bin body 1 is provided with a three-dimensional flame curtain 5, the dynamic flame generating device 2 is arranged at the rear of the three-dimensional flame curtain 5, and the light emitting device 3 is arranged at the rear of the dynamic flame curtain 5. Generator 2 Bottom. After the light emitting device 3 emits light, it is reflected by the dynamic flame generating device 2, so that the light is projected onto the three-dimensional flame curtain 5, so that the effect of flame burning is formed on the three-dimensional flame curtain 5. The user can see the flame burning effect formed on the three-dimensional flame curtain 5 through the front of the fireplace chamber body 1, so that the electric fireplace has the effect of simulating flame burning.

In this embodiment, as shown in FIG. 4, a first transparent glass screen 6 is provided on the front of the fireplace bin body 1; both sides of the first transparent glass screen 6 are engaged with the side of the fireplace bin body 1 Inside the wall, the bottom of the first transparent glass screen 6 is attached to the front end of the simulated carbon bed 4 . Wherein the first transparent glass screen 6 can be in a planar shape or a non-planar shape. The non-planar shape is a curved surface, and the first transparent glass screen 6 of the curved surface can make the electric fireplace more three-dimensional and form a three-dimensional image.

The first transparent glass screen 6 is arranged on the front of the fireplace chamber body 1. When the user watches the simulated electric fireplace, the user can see the effect of flame burning on the three-dimensional flame screen 5 through the first transparent glass screen 6 through the line of sight. And the line of sight has carried out a light refraction when passing through the first transparent glass screen 6, so that the effect of flame burning formed on the three-dimensional flame curtain 5 is more three-dimensional, forming a three-dimensional image.

Stereoscopic image is a new technology. Generally speaking, stereoscopic image is to make people see a three-dimensional image directly in a plane by using the visual difference between two eyes and the principle of optical refraction. In addition, it can also be hidden in it. It should be said that it is a solution to the problems of dull picture and poor simulation effect of the existing electric fireplace.

Further, the simulated carbon bed 4 is provided with a first tank body; a second transparent glass screen 7 is provided in the fireplace bin 1, and the second transparent glass screen 7 is engaged in the first tank body.

Specifically, there are multiple setting positions,

The second transparent glass screen 7 setting position one: the second transparent glass screen 7 is arranged on the bonding position with the first transparent glass screen 6, as shown in Fig. The effect of forming a flame burning is more three-dimensional, forming a three-dimensional image. And the second transparent glass screen 7 is engaged in the first tank body, so that the second transparent glass screen 7 and the simulated carbon bed 4 form an integrated structure, preventing the second transparent glass screen 7 from abutting against the simulated carbon bed 4 to form black lines. Visual effect of electric fireplace.

The second transparent glass screen 7 setting position two: the second transparent glass screen 7 is arranged on the middle part of the simulated carbon bed 4, as shown in Figure 7, the first tank body is arranged on the position corresponding to the second transparent glass screen 7. Similarly, the second transparent glass screen 7 increases the number of refractions of light, so that the effect of flame burning on the three-dimensional flame curtain 5 is more three-dimensional, forming a three-dimensional image. And the second transparent glass screen 7 is engaged in the first tank body, so that the second transparent glass screen 7 and the simulated carbon bed 4 form an integrated structure, preventing the second transparent glass screen 7 from abutting against the simulated carbon bed 4 to form black lines. Visual effect of electric fireplace.

In this embodiment, the simulated carbon bed 4 is provided with a second groove extending in an arc shape; the second groove is used to engage the three-dimensional flame curtain 5, and the two side walls of the fireplace chamber body 1 are provided with chutes, and the three-dimensional flame The curtain slides are placed in the chute of the two side walls of the fireplace bin body 1, and are engaged in the second groove body, so that the three-dimensional flame curtain 5 is arc-shaped.

Specifically, the three-dimensional flame curtain 5 is fixed in the fireplace bin body 1 by being provided with slide grooves on both side walls of the fireplace bin body 1 . Here the width of the fireplace bin body 1 is less than the width of the three-dimensional flame curtain 5, so that when the three-dimensional flame curtain 5 is slid and fixed in the fireplace bin body 1, it is an arc-shaped structure, and the simulated carbon bed 4 is provided with the first arc-shaped extension. Two tanks, the arc of the second tank matches the arc of the three-dimensional flame curtain 5, so that the three-dimensional flame curtain 5 is engaged in the second tank, so that the three-dimensional flame curtain 5 is prevented from abutting against the simulated carbon bed 4 Black lines formed on the top affect the visual effect of the electric fireplace. Moreover, the arc-shaped three-dimensional flame curtain 5 makes the picture of the burning flame effect presented visually layered and colorful, with a strong visual impact, presenting a real, lifelike, image-ready feeling, and having a high artistic appreciation value.

The three-dimensional flame curtain 5 is made of acrylic sheet material, wherein one side of the three-dimensional flame curtain 5 is a glossy surface, and one side is a matte surface. In this way, the light emitted by the dynamic flame generating device can pass through the three-dimensional flame curtain 5 to form the effect of flame burning.

In this embodiment, the simulated carbon bed 4 is made of translucent material, and the bottom of the simulated carbon bed 4 is provided with a high-brightness LED lamp 4a. The material of the simulated carbon bed 4 can be made of transparent resin and translucent stone powder, and the surface is coated with the color of carbon burning to form the simulated carbon bed 4 . In the existing electric fireplace, a lamp is arranged inside the simulated carbon bed 4 to illuminate the simulated carbon bed 4, but the process is complicated, which affects the production efficiency of the electric fireplace. And increase high-brightness LED lamp 4a at the bottom of simulation carbon bed 4, can avoid setting lamp inside simulation carbon bed 4, and adopt high-brightness LED lamp 4a projection simulation carbon bed 4, can make the whole simulation carbon bed 4 of light projection, and Make the simulated carbon bed 4 have a simulation effect.

In this embodiment, please refer to Fig. 5, the dynamic flame generating device 2 includes: at least one reflective shaft 21, on the reflective shaft 21 are provided with several evenly arranged reflective beams 22, the reflective beams 22 are strip-shaped aluminum foils , and wound on the reflective shaft 21 in a helical shape. Wherein, as shown in Figure 8, one end of the reflective shaft 21 is driven by the motor 23, and the motor 23 is fixed on the frame by the motor pressing plate 24; The end is also sleeved with a rubber ring 25. In this way, the reflective shaft 21 rotates under the drive of the motor 23, and the light emitting device 3 projects light onto the reflective beam 22 of the reflective shaft 21. Due to the rotation and irregular patterns of the reflective beam 22, flames are formed on the three-dimensional flame curtain 5. Effect. If the dynamic flame generating device is provided with more than two reflective axes 21, the reflective axes 21 are arranged side by side and evenly along the height direction of the electric fireplace.

In this embodiment, the back of the fireplace chamber body 1 is provided with a backboard 8 , and the surface of the backboard 8 is covered with black flannelette. The light-emitting device 3 projects the light onto the reflective beam 22 of the reflective axis 21, the light is scattered to the space under the action of the reflective beam 22, part of the light is projected onto the three-dimensional flame curtain 5 to form the effect of flame burning, and part of the light is projected onto the fireplace The back of the warehouse body 1. A backboard 8 covered with black flannelette is provided on the back of the fireplace chamber body 1, which can absorb light and prevent light from being reflected on the three-dimensional flame curtain 5 through the backboard 8, thereby affecting the effect of flame burning.

In this embodiment, a mimetic sounding device 11, a control device 9 and an electric heater mechanism 10 are arranged inside the fireplace chamber body 1;

The dynamic flame generating device 2, the light emitting device 3, the imitation sound emitting device 11 and the electric heater mechanism are electrically connected with the control device 9 respectively, and the control device 9 is used to control the opening and closing of the dynamic flame generating device 2, the light emitting device 3 and the mimic sound generating device 11. Close; Can make dynamic flame generating device 2, luminous device 3, imitation sounding device 11 run simultaneously by the control of control device 9 like this, promptly luminous device 3 sends light, and dynamic flame generating device 2 simultaneously projects light onto three-dimensional flame curtain 5 At the same time, the mimetic sound generating device 11 emits a burning sound, so that the electric fireplace has sound and light at the same time, and has a more simulated effect.

The electric heater mechanism 10 includes: a heating resistance wire and a blower.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A kind of 1. emulational electric fireplace, it is characterised in that including：Fireplace warehouse, the fireplace warehouse back are provided with stereo flame curtain, The stereo flame backstage side is provided with dynamic flame generating means, and the dynamic flame generating means bottom is provided with light-emitting device； In the fireplace warehouse bottom, it is coupled in the stereo flame curtain and is provided with emulation carbon bed；

   The first clear glass screen is provided with fireplace warehouse front；

   The first clear glass screen both sides are sticked in the fireplace warehouse side wall, the first clear glass screen bottom fitting In the emulation carbon bed front end；

   The emulation carbon bed is provided with the second cell body of curved extension；

   Second cell body is used to engage the stereo flame curtain；

   The fireplace warehouse two side is provided with chute, and the stereo flame curtain slides the chute for being placed in the fireplace warehouse two side It is interior, and be sticked in second cell body, make the stereo flame curtain curved；

   The emulation carbon bed is provided with the first cell body；

   The fireplace warehouse is provided with the second clear glass screen, and the second clear glass screen both sides are sticked in the fireplace warehouse side In wall, the second clear glass screen bottom is placed in first cell body；

   The second clear glass screen fits in the first clear glass screen, and first cell body is arranged on the emulation carbon bed Front end；

   Or,

   The second clear glass screen is arranged on the middle part of the emulation carbon bed, first cell body be arranged on it is described second saturating The corresponding position of bright glass screen.
2. 2. emulational electric fireplace according to claim 1, it is characterised in that：

   The emulation carbon bed makes for trnaslucent materials, and the emulation carbon bed bottom is provided with high-brightness LED lamp.
3. 3. emulational electric fireplace according to claim 1, it is characterised in that：

   The dynamic flame generating means includes：At least one reflective shafts, it is provided with the reflective shafts and several uniformly arranges Reflecting light beam, the reflecting light beam is bar shaped aluminium foil, and is spirally wrapped around on the reflective shafts.
4. 4. emulational electric fireplace according to claim 3, it is characterised in that：

   One end of the reflective shafts is driven by motor, and the motor is fixed in frame by motor pressing plate；The motor is defeated Shaft is coupled by one end of silicone tube and the reflective shafts, and the reflective shafts both ends are also arranged with rubber ring.
5. 5. emulational electric fireplace according to claim 1, it is characterised in that：

   The fireplace warehouse back is provided with backboard, and the back plate surface is covered with black flannelette.
6. 6. emulational electric fireplace according to claim 1, it is characterised in that：

   The fireplace warehouse is internally provided with mimicry sound-producing device, control device and electric warm-air machine structure；

   The dynamic flame generating means, the light-emitting device, the electric warm-air machine structure and mimicry sound-producing device respectively with institute Control device electrical connection is stated, the control device is used to control the dynamic flame generating means, the light-emitting device, the electricity The opening and closing of warm wind mechanism and mimicry sound-producing device；

   The electric warm-air machine structure includes：Heating resistance wire and air blower.