CN211345136U - Simulation electric fireplace and Mars simulation device thereof - Google Patents

Abstract

The utility model discloses a simulation electric fireplace, which comprises a fireplace box body, and a simulation fuel and an imaging plate which are arranged in the fireplace box body, wherein the fireplace box body is provided with a window, and the simulation electric fireplace further comprises a mars simulation device, the mars simulation device comprises a light source and a light guide pipe, a light receiving end of the light guide pipe is relatively fixed with the light source to receive light rays of the light source, and a bright spot is formed at a light emitting end of the light guide pipe; the light emitting end of the light pipe is arranged on the simulation fuel and/or the imaging plate. Compared with the prior art, the utility model discloses utilize the principle of light conduction, set up light source and light pipe relatively for the light that the light source produced is transmitted in entering into the light pipe from the receipts light end of light pipe, forms the gathering and bright light at the luminous end of light pipe, when fixing luminous end on the carrier like emulation fuel and/or formation of image board, can produce the bright spot on it, and then simulate out the shape of mars.

Description

Simulation electric fireplace and Mars simulation device thereof

Technical Field

The utility model belongs to the technical field of emulation electric fireplace technique and specifically relates to a can simulate a simulation electric fireplace of mars saltus and mars analogue means thereof.

Background

The simulated electric fireplace, as a decoration device fused with modern optical principles, has more outstanding decoration effect and the widest stream, takes electric energy as energy, produces two-dimensional or three-dimensional flame by means of light reflection, is matched with simulated charcoal, has no open fire, simultaneously produces the visual effect of simulating flame combustion, and has vivid effect. Compared with the traditional fireplace, the electric fireplace can not generate smoke dust, smell and noise during combustion, not only can save cost, but also can bring elegant and comfortable ornamental effect and enjoy warmth and comfort brought by the electric fireplace.

At present, in order to make the effect of the simulation fuel vivid, it is common practice to arrange a light source on the bottom or the side wall of the simulation fuel for illuminating the simulation fuel to generate the visual effect of burning. However, this method cannot show the real effect of actual burning, for example, the spark splashed during burning of charcoal cannot be reflected, and the picture is stiff, resulting in insufficient reality and stereoscopic impression. In order to simulate the spark splashed during burning of charcoal in the prior art, a point light source such as a laser diode is generally used for emitting gathered light, and then a bright spot is formed on an imaging plate, so that the shape of the spark is simulated. However, when it is required to present a plurality of bright spots on different positions of the artificial charcoal or the imaging plate or to simulate a plurality of sparks, it is difficult to mount and fix the laser diode, and it is also difficult to adjust the imaging position of the bright spot generated from the laser diode after the laser diode is fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming and not enough, provide a emulation electric fireplace and mars analogue means thereof, its design benefit can simulate the effect of mars.

The utility model discloses a realize through following technical scheme:

the utility model provides a simulation electric fireplace, includes a fireplace box and sets up emulation fuel and the formation of image board in the fireplace box, be equipped with a window on the fireplace box, its characterized in that: the light receiving end of the light guide pipe is relatively fixed with the light source to receive light rays of the light source, and a bright spot is formed at the light emitting end of the light guide pipe; the light emitting end of the light pipe is arranged on the simulation fuel and/or the imaging plate.

Compared with the prior art, the utility model provides a emulation electric fireplace utilizes the principle of light conduction, sets up light source and light pipe relatively, the utility model discloses utilize the principle of light conduction, set up light source and light pipe relatively for the light that the light source produced enters into the light pipe from the receipts light end of light pipe and transmits, forms the gathering and bright light at the luminous end of light pipe, when fixing luminous end at the carrier like emulation fuel and/or on the formation of image board, can produce the bright spot on it, and then simulate out the shape of mars. Simultaneously, because the light pipe is rectangular shape, can will as required the luminescence end causes the optional position on emulation fuel and/or the formation of image board and fixes to obtain the bright spot in different positions, from this, the utility model discloses need not to change the formation of image site that the position of the light source that has fixed just can adjust the bright spot.

Furthermore, the light source comprises a plurality of independent sub-light sources, and the light receiving end of each light guide pipe is respectively fixed relative to one sub-light source; or the light receiving ends of the light guide pipes are fixed relative to the sub light source.

Further, the LED lamp also comprises a Mars flicker controller which controls the plurality of sub light sources to be switched on or switched off in sequence or disorder. So that the bright spots generated at the light-emitting end of the light pipe are discontinuously displayed and disappeared, and the vivid Mars flickering effect is simulated.

Further, the light pipe is a translucent or transparent light pipe.

Further, a portion of the light pipe passes through and is exposed on the simulated fuel and/or imaging plate. Because the light pipe is translucent or transparent, at the leaded light in-process of light pipe, except that the luminous end of light pipe can produce the gathering and bright light, also can observe the production of light at the pipe shaft part of light pipe, when the light source circular telegram, can observe the orbit that light transmitted along light pipe length direction, and then simulate out the orbit that the mars waved at the pipe shaft part of light pipe, and produce the mars at the luminous end of light pipe, simulate out the orbit that the mars waved and the effect that the mars twinshed simultaneously from this.

Further, the light pipe is a flexible light pipe. The flexible light guide pipe is more convenient to install and fix, and operability is stronger.

The utility model also provides a mars simulation device, including light source and light pipe, the one end of light pipe with the light of light source relatively fixed in order to receive the light source the other end of light pipe forms the bright spot.

The utility model discloses utilize the principle of light conduction, set up light source and light pipe relatively for the light that the light source produced enters into the light pipe from the receipts light end of light pipe and transmits, forms the gathering and bright light at the luminous end of light pipe, is a bright point on visual effect, and then simulates out the shape of mars.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic view of a part of the structure of an electric fireplace in accordance with embodiment 1 of the present invention;

fig. 2 is an installation schematic diagram of a mars simulation device in embodiment 1 of the present invention;

FIG. 3 is a partial enlarged view A of FIG. 2;

FIG. 4 is a partial structural front view of the simulated electric fireplace in embodiment 2 of the present invention;

FIG. 5 is a side view of part of the structure of an artificial electric fireplace of embodiment 2 of the present invention;

fig. 6 is a rear view of a part of the structure of the simulated electric fireplace in embodiment 2 of the present invention.

FIG. 7 is a schematic view of the installation position of the transparent body of the simulated electric fireplace in embodiment 2 of the present invention;

fig. 8 is an overall structure view of a light-transmitting body according to embodiment 2 of the present invention;

FIG. 9 is a cross-sectional view taken along the line A-A of the light-transmitting body of FIG. 8;

fig. 10 is a cross-sectional view of the light-transmitting body of fig. 9 in the direction B-B.

Wherein the reference numerals are: 10-simulation fuel, 20-imaging plate, 31-light source, 32-light guide pipe, 311-circuit board, 41-light emitting unit, 42-light transmission body, 421-connecting part, 422-light mixing block, 43-support frame, 44-motor and L-bright spot.

Detailed Description

Example 1

Referring to fig. 1-3, the simulated electric fireplace of the present embodiment includes a fireplace box, a simulated fuel 10 and a spark simulation device disposed in the fireplace box (not shown); the front side surface of the fireplace box body is provided with a window (not shown) communicated with the inner cavity of the fireplace box body, and the inner cavity of the fireplace box body is provided with the spark simulation device.

The simulation fuel 10 is arranged close to the window, and when looking into the inner cavity of the fireplace box from the window, the simulation fuel 10 can be seen; in the present embodiment, the simulation fuel 10 includes a simulation ash pile and simulation charcoal, specifically, a plurality of simulation charcoal are stacked on the simulation ash pile, and the plurality of simulation charcoal incline to the inner cavity; the artificial charcoal is made of light-transmitting resin and is gray black. Further, a simulated fuel light source (not shown) for illuminating the simulated fuel 10 is also arranged below the simulated fuel 10; preferably, the simulated fuel light source is an LED lamp, and the LED lamp is orange or orange.

The mars simulation device comprises a light source 31 and light guide pipes 32, wherein the light receiving ends of one or more light guide pipes 32 are fixed relative to the light source 31 so as to receive light rays of the light source 31, and a bright point L is formed at the light emitting end of the light guide pipe 32; the light emitting end of the light pipe 32 is arranged on the simulation fuel 10, so that a spark simulation effect is formed.

The light guide pipe 32 is a hollow pipe for transmitting the light generated by the light source 31; further, the light guide pipe 32 may be rigid or flexible, and preferably, the light guide pipe 32 is made of a flexible material, so that the flexible light guide pipe 32 is more convenient to install and fix and has stronger operability; further, the light pipe 32 may be an opaque light pipe 32, or the light pipe 32 may be a transparent or translucent light pipe 32. Further, the light guide 32 may be a fiber made of glass or plastic.

Further, the light source 31 may further include a plurality of sub-light sources, specifically, LED light sources, and the LED light sources are orange or orange; in the present embodiment, each sub-light source is an LED light emitting chip, the LED light emitting chip is disposed on a circuit board 311, and preferably, the LED light emitting chips are arranged on the circuit board 311 at equal intervals, so that the circuit board 311 and the light source 31 disposed on the circuit board 311 can be fixed at any position of the inner cavity of the fireplace box, in the present embodiment, the circuit board 311 is fixed on the bottom plate (not shown) of the fireplace box. Further, the plurality of sub-light sources are controlled by a Mars flicker controller, the Mars flicker controller is specifically a chip, and the single sub-light source can be controlled to be turned on and off discontinuously through preset flicker frequency and flicker time length, and the plurality of sub-light sources can also be controlled to flicker orderly or disorderly and sequentially through the preset flicker frequency and flicker time length. In order to form different effects, the light receiving ends of the single light guide pipes 32 can be respectively fixed relative to the single sub-light sources; or when the diameter or size of the light pipe 32 is smaller than the light emitting area of the sub-light source, the light receiving ends of a part of the plurality of light pipes 32 can be relatively fixed with one sub-light source, so that the color distribution and the flickering effect of a plurality of different sparks can be formed.

In the present embodiment, a plurality of light pipes 32 are combined with one sub-light source. There are many ways to fix the light pipe, in this embodiment, the light pipe 32 is fixed on the sub-light source by bonding, and the opening of the light receiving end is aligned and fixed with the light source 31. The light emitting end of the light pipe 32 is fixed to the dummy fuel 10. In the present embodiment, a plurality of through holes are drilled in the simulation fuel 10, and then the end of the light pipe 32 is inserted into the through hole and fixed by adhesion. Based on this, the user can be according to the demand of design, introduces a plurality of light pipe 32 to the different positions of emulation fuel 10 leading flank to form a plurality of bright spot L at its leading flank, and then simulate the effect of a plurality of mars scintillation.

In addition, a portion of the body of the light pipe 32 may be exposed on the dummy fuel 10. Because light pipe 32 is translucent or transparent, at the leaded light in-process of light pipe 32, except that the luminous end of light pipe 32 can produce the gathering and bright light, also can observe the production of light at the body part of light pipe 32, from this, when light source 31 circular telegram, can observe the orbit that light transmitted along light pipe 32 length direction, and then simulate out the orbit that the mars waved at the body part of light pipe 32, and produce mars light point at the end of light pipe 32, simulate out the orbit that irregular mars waved and the effect that the mars flickered simultaneously from this.

When the LED lamp is used, the light source emits light after being electrified, and a single light source flickers at a certain frequency under the control of the Mars flickers controller, and the plurality of light sources flickers orderly or disorderly; light generated by the light source is conducted in the light guide pipe, so that light which is gathered and bright is generated at the light emitting end of the light guide pipe, and then a plurality of small light spots which are ignored are generated at the preset position on the front side surface of the simulation fuel, and the effect of spark flickering is simulated. And the light pipe is exposed at the pipe body part of the simulated fuel, and in the process of light source flickering, due to the existence of visual residues, the visual perception brought by the light source is that the pipe body part of the light pipe generates light passing traces, so that the effect of spark fluttering is simulated.

Example 2

The simulated electric fireplace provided by the embodiment 2 comprises a fireplace box body, and a simulated fuel 10, a spark simulation device, a flame simulation device and an imaging plate 20 which are arranged in the fireplace box body (not shown).

The simulation fuel 10 and the mars simulation apparatus are substantially the same as the example 1, please refer to fig. 4-6, but the difference is that the light emitting ends of the light guide pipes 32 of the mars simulation apparatus are disposed on the simulation fuel 10 and the imaging plate 20, and the effect of the mars movement can be simulated on the simulation fuel 10 and the imaging plate 20 respectively or simultaneously. And the flame simulation device simulates and projects the effect of flickering flame on the imaging plate by utilizing light rays, and the Mars simulation device is further matched with the simulation to simulate the effect of Mars jumping, so that the stereoscopic impression and the sense of reality of the simulated electric fireplace are further improved.

Referring to fig. 7, the flame simulation apparatus of the present invention includes a light emitting component 41 and a rotatable light transmitting body 42, wherein the light emitting component 41 emits a first light group, the first light group is projected into the light transmitting body 42 to form a second light group, and the second light group is projected on the imaging plate 20 to form an image.

Specifically, the light emitting assembly 41 includes at least one row of LED lamp sets, which are arranged by a plurality of LED light emitting chips at equal intervals, and the LED lamp sets are axially parallel to the light transmitting body 42 and directly face the light transmitting body 42. The LED lamp group at least comprises a blue LED lamp and an orange LED lamp.

The light-transmitting body 42 has a symmetrical or asymmetrical structure, and a solid or hollow structure. Referring to fig. 8-10, the light-transmitting body 42 may be a sphere, a cylinder, or a rotating body formed by an arc as a generatrix and a line connecting two ends of the arc or a straight line parallel to the line as an axis. The light-transmitting body 42 is provided with a plurality of light-mixing blocks 422, and the light-mixing blocks 422 are convex lenses or concave lenses, or a combination of the convex lenses and the concave lenses. The light mixing blocks 422 are closely arranged along the circumference of the light-transmitting body 42 to form a light mixing block ring, and are arranged along the axial direction of the light-transmitting body 42 to form a plurality of light mixing block rings. The light emitted from the light emitting assembly 41 forms a mixed light effect of reflection, refraction, condensation and diffusion between the convex lenses, the concave lenses or a combination of the convex lenses and the concave lenses. Further, when the light-transmitting body 42 is hollow, the light-mixing block 422 is disposed on an outer wall and/or an inner wall of the light-transmitting body 42. When the light-transmitting body 42 is solid, the light-mixing block 422 is disposed on the outer surface of the light-transmitting body 42.

Further, at least two light-transmitting bodies 42 are coaxially disposed and connected by a connecting portion 421; the connection portion 421 may be light-transmissive or light-opaque. In this embodiment, the connecting portion 421 is a cylinder with a diameter slightly smaller than that of the hollow sphere, and the surface of the connecting portion is provided with a frosted surface to form a light-tight structure, and the frosted surface is used to reduce mutual interference between light rays passing through each light-transmitting body 42. In this embodiment, the number of the light-transmitting bodies 42 is three, and three light-transmitting bodies 42 and two connecting parts 421 are integrally formed and are mounted on a bottom plate (not shown) of the fireplace box through a support frame 43. Specifically, the rotating shaft of the light-transmitting body is hinged to and arranged on the supporting frame 43, and the light-transmitting body is driven to rotate by a motor 44.

The imaging plate 20 can be a rear shell plate of the fireplace box body, and wallpaper with brick grains is pasted on the imaging plate; alternatively, the imaging plate 20 may be a light-transmitting plate disposed in the middle of the fireplace box, specifically a translucent plate made of hard transparent plastic with excellent optical properties.

When the light-emitting component is used, the first light group emitted after the light-emitting component is electrified irradiates on the rotating light-transmitting body, and the first light group generates multiple reflection, refraction, condensation and astigmatism through the light-transmitting body and the light-mixing block arranged on the light-transmitting body, and then forms a second light group to be projected onto the imaging plate, so that light spots with different brightness and sizes are formed. Because the surface of the light-transmitting body is of an arc-shaped structure, and the positions of the light-mixing blocks on the light-transmitting body are different, the distances from the light-mixing blocks to the imaging plate are also different, so that the sizes, the shapes, the brightness and the positions of light spots formed on the imaging plate after the light passes through the different light-mixing blocks are also different, and the mixed light has the effects of gradually changing the light and the flame and moving the flame on the imaging plate along with the rotation of the light-transmitting body. Meanwhile, the Mars simulation device forms a bright point L on the simulation fuel and/or the imaging plate, and the plurality of sub light sources jump orderly or disorderly under the control of the Mars flicker controller. In addition, the light guide pipe is exposed at the pipe body part of the simulated fuel and/or the imaging plate, and in the process of light source flicker, due to the fact that visual residues exist, the visual perception brought by the light guide pipe is that the pipe body part of the light guide pipe generates light passing traces, and therefore the effect of spark fluttering is simulated. Therefore, the utility model discloses a flame simulation device and mars simulation device cooperation improve emulation electric fireplace's third dimension and sense of reality jointly.

The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.

Claims (10)

1. The utility model provides a simulation electric fireplace, includes a fireplace box and sets up emulation fuel and the formation of image board in the fireplace box, be equipped with a window on the fireplace box, its characterized in that: the light receiving end of the light guide pipe is relatively fixed with the light source to receive light rays of the light source, and a bright spot is formed at the light emitting end of the light guide pipe; the light emitting end of the light pipe is arranged on the simulation fuel and/or the imaging plate.

2. The simulated electric fireplace of claim 1, wherein: the flame simulation device generates simulated flame light and images on the imaging plate.

3. The simulated electric fireplace of claim 1 or 2, wherein: the light source comprises a plurality of independent sub light sources, and the light receiving end of each light guide pipe is respectively fixed relative to one sub light source; or the light receiving ends of the light guide pipes are fixed relative to the sub light source.

4. The simulated electric fireplace of claim 3, wherein: the multi-light-source LED lamp further comprises a Mars flicker controller, and the Mars flicker controller controls the plurality of sub light sources to be switched on or switched off in sequence or disorder.

5. The simulated electric fireplace of claim 4, wherein: the light pipe is a translucent or transparent light pipe.

6. The simulated electric fireplace of claim 4 or 5, wherein: a portion of the light pipe passes through and is exposed on the simulated fuel and/or imaging plate.

7. The simulated electric fireplace of claim 6, wherein: the light pipe is a flexible light pipe.

8. A mars simulation device which characterized in that: the Mars simulation device comprises a light source and a light guide pipe, wherein a light receiving end of the light guide pipe is fixed relative to the light source to receive light of the light source, and a bright point is formed at a light emitting end of the light guide pipe.

9. A mars simulation apparatus according to claim 8, wherein: the light source comprises a plurality of independent sub light sources, and the light receiving end of each light guide pipe is respectively fixed relative to one sub light source; or the light receiving ends of the light guide pipes are fixed relative to the sub light source.

10. A mars simulation apparatus according to claim 9, wherein: the multi-light-source LED lamp further comprises a Mars flicker controller, and the Mars flicker controller controls the plurality of sub light sources to be switched on or switched off in sequence or disorder.

Images