CN101749746A

CN101749746A - Electronic simulation fireplace

Info

Publication number: CN101749746A
Application number: CN201010104146A
Authority: CN
Inventors: 黄立主
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-02
Filing date: 2010-02-02
Publication date: 2010-06-23
Anticipated expiration: 2030-02-02
Also published as: CN101749746B

Abstract

The invention discloses an electronic simulation fireplace. The electronic simulation fireplace comprises a hollow case body, the case body is provided with a simulative charcoal component, a flame effect display screen is arranged behind the simulative charcoal component, a rotary drum driven by a motor is arranged behind the flame effect display screen, the rotary drum is internally provided with a plurality of light sources, a plurality of light emitting holes are arranged on the rotary drum, the inner surface of the rotary drum is provided with a light reflecting layer, the light source composed of a bulb and a wide angle light guide cup is positioned on the fixed shaft at the middle of the rotary drum. In the invention, light emitting holes are directly arranged on the rotary drum, thus simplifying product structure; the inner surface of the rotary drum is provided with the light reflecting layer to form the light source in match with the bulb and the wide angle light guide cup, thus having good light reflection and refraction, not producing double image phenomenon and having very real flame effect.

Description

Electronic simulation fireplace

Technical field:

The present invention relates to the upholstery technical field, especially relate to a kind of electronic simulation fireplace.

Background technology:

Electronic simulation fireplace is adopted by increasing family at present, it is the aluminium flake screw rod that utilizes in the general bulb irradiation rotation that traditional in the past its flame of electronics fireplace tells on, produce the image of dipping and heaving, cooperate blackish red imitative charcoal structure again, with the imitation flame effect of combustion.The imitative flame structure of this electronics fireplace only is an aluminium flake screw rod, and it is dull and stiff that it is projected to the LGP image.

The patent No. be ZL 200720176209.9 Chinese disclosure of the Invention a kind of LED electricity fireplace, this electric fireplace have one by motor-driven cylinder, be provided with the led light source group in the cylinder, wherein, cylinder is to coat redness or yellow glass paper by transparent tube body, outside glassine paper, coat one deck paper wood again, scribe " S " type or the lightning class engraving lines of representing flame profile on the paper wood and constitute.The led light source group then is that a plurality of LED lamps are set on a body of rod, and during use, the LED light irradiation is projected on the LGP engraving lines on the cylinder in cylinder, produces the effect of flame combustion.Though this LED electricity fireplace flame effect make moderate progress, the reflection of its light and refraction effect are not good, cause flame to have ghost phenomena, degree true to nature still remains to be improved.

Summary of the invention:

The objective of the invention is to the weak point that exists at prior art and provide a kind of flame effect electronic simulation fireplace more true to nature.

For achieving the above object, electronic simulation fireplace of the present invention has a hollow box body, be provided with imitative charcoal assembly in the casing, the rear of imitative charcoal assembly is provided with the flame effect display screen, flame effect display screen rear is provided with by motor-driven cylinder, is provided with a plurality of light sources in the cylinder, offers a plurality of light on the described cylinder and penetrates the hole, drum inner surface has the light reflecting layer, and the light source that is made of bulb and wide-angle leaded light cup is positioned on the fixed axis at cylinder middle part.

Described light reflecting layer is the reflective paillette layer that is plated on the anti-bright layer of drum inner surface or is pasted on drum inner surface.

Described bulb is the LED bulb, and the angle of divergence of wide-angle leaded light cup is between 30～60 degree.

Also be provided with the auxilliary barricade of imitating between described flame effect display screen and the cylinder, offer the perforation of a plurality of flame profiles on the auxilliary effect barricade.

Described outer surface of cylinder is coated with one deck semitransparent thin film.

Described imitative charcoal assembly is a Blister product, and its surface is stained with one deck powdered carbon or powdered carbon sprills.

Described casing is provided with the remote controller of built-in magnetic sheet outward.

Beneficial effect of the present invention is: directly offer light on the cylinder and penetrate the hole, simplified product structure; Its inner surface has the light reflecting layer, cooperates the light source that is made of bulb and wide-angle leaded light cup simultaneously, and the reflection and the refraction effect of light are good, can not produce ghost phenomena, and flame effect is very true to nature.

Description of drawings:

The present invention is described further below in conjunction with accompanying drawing:

Fig. 1 is the latter half of perspective view of casing of the present invention;

Fig. 2 is the sectional view of Fig. 1 intermediate roll;

Fig. 3 is the structural representation in front of the present invention.

The specific embodiment:

The following stated only is preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.

See that accompanying drawing 1 is to shown in the accompanying drawing 3: electronic simulation fireplace of the present invention uses a teleswitch and 90 controls, and it has the metal cabinet 10 of a hollow, and remote controller 90 is built-in with thin magnetic plate, so that remote controller 90 can be adsorbed on the casing 10.Casing 10 fronts are inlaid with glass plate 11, be provided with imitative charcoal assembly 20 in the casing 10, imitative charcoal assembly 20 back sides have the led light source (not shown), and imitative charcoal assembly 20 is a Blister product, its surface is stained with one deck powdered carbon or powdered carbon sprills, so that its effect is more true to nature.

The rear of imitative charcoal assembly 20 is provided with flame effect display screen 30, flame effect display screen 30 rears are provided with the cylinder 50 (can be any material) that is driven rotation by motor 40, offer a plurality of " S " types or lightning class light on the cylinder 50 and penetrate hole 51, cylinder 50 inner surfaces have light reflecting layer 52 (can be the anti-bright layer that is plated on cylinder 50 inner surfaces or be pasted on the reflective paillette layer of cylinder 50 inner surfaces); The a plurality of light sources that are made of LED bulb (also can be other bulb) 60 and wide-angle leaded light cup 61 are positioned on the fixed axis 70 at cylinder 50 middle parts, the angle of divergence of wide-angle leaded light cup is for good between 30～60 degree, its quantity is decided according to the length of cylinder 50, the light that each LED bulb 60 projects through wide-angle leaded light cup 61 should be connected mutually just but not overlap, and so can reach best light reflection and refraction effect.

Also be provided with the auxilliary effect barricade 80 that ground glass is made between flame effect display screen 30 and the cylinder 50, offer the perforation 81 of a plurality of flame profiles on the auxilliary effect barricade 80.In addition, cylinder 50 outer surfaces also are coated with one deck semitransparent thin film, so that the light that projects is more soft.

The present invention in use, motor 40 drives cylinders 50 and slowly rotates, the light that LED bulb 60 is launched is able to intensively effective concentrating after 52 reflections of the light reflecting layer of cylinder 50 inner surfaces, and the light on cylinder 50 penetrates hole 51 ejaculations; Via auxilliary flamboyancy of imitating on the barricade 80 81 directive flame effect display screens 30 of boring a hole, can obtain strong and true to nature flame effect again.

Claims

1. electronic simulation fireplace, it has a hollow box body, be provided with imitative charcoal assembly in the casing, the rear of imitative charcoal assembly is provided with the flame effect display screen, flame effect display screen rear is provided with by motor-driven cylinder, is provided with a plurality of light sources in the cylinder, it is characterized in that: offer a plurality of light on the described cylinder and penetrate the hole, drum inner surface has the light reflecting layer, and the light source that is made of bulb and wide-angle leaded light cup is positioned on the fixed axis at cylinder middle part.

2. electronic simulation fireplace according to claim 1 is characterized in that: described light reflecting layer is the reflective paillette layer that is plated on the anti-bright layer of drum inner surface or is pasted on drum inner surface.

3. electronic simulation fireplace according to claim 1 is characterized in that: described bulb is the LED bulb, and the angle of divergence of wide-angle leaded light cup is between 30～60 degree.

4. electronic simulation fireplace according to claim 1 is characterized in that: also be provided with the auxilliary barricade of imitating between described flame effect display screen and the cylinder, offer the perforation of a plurality of flame profiles on the auxilliary effect barricade.

5. electronic simulation fireplace according to claim 1 is characterized in that: described outer surface of cylinder is coated with one deck semitransparent thin film.

6. electronic simulation fireplace according to claim 1 is characterized in that: described imitative charcoal assembly is a Blister product, and its surface is stained with one deck powdered carbon or powdered carbon sprills.

7. electronic simulation fireplace according to claim 1 is characterized in that: described casing is provided with the remote controller of built-in magnetic sheet outward.