CN201116688Y

CN201116688Y - Light beam reflection device and simulation flame generating device

Info

Publication number: CN201116688Y
Application number: CNU2007201709472U
Authority: CN
Inventors: 王晓昱
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-14
Filing date: 2007-11-14
Publication date: 2008-09-17
Anticipated expiration: 2017-11-14
Also published as: WO2009062369A1

Abstract

The utility model relates to a beam reflection device, which comprises a first supporting frame, a second supporting frame, a first motor, a second motor, a first rotating bar and a second rotating bar, wherein the first rotating bar is fixedly connected with a rotating shaft of the first motor, the second rotating bar is fixedly connected with the rotating shaft of the second motor, the first motor is fixed on the first supporting frame, the second rotating bar and the first supporting frame form a first angle, the second motor is fixed on the second supporting frame, the second rotating bar and the second supporting frame form a second angle, the first rotating bar and the second rotating bar are correspondingly placed. The utility model further discloses a simulation flame generation device, which comprises a frame image plate, at least a streamer lamp, a base and the beam reflection device, wherein the frame image plate and the beam reflection device are correspondingly placed and are fixed on the base, the streamer lamp is arranged between the frame image plate and the beam reflection device and is fixed on the base, and the beam of the streamer lamp is sent to the beam reflection device.

Description

A kind of beam reflection device and emulation flame generation device

Technical field

The utility model relates to household electrical appliance technical field, is specifically related to a kind of beam reflection device and emulation flame generation device.

Background technology

In existing household electrical appliance technical field, electricity fireplace product generally all has emulation flame generation device, make electric fireplace play the effect of decorating and beautifying the environment, common emulation flame generation device is to add its diffuse reflection light source behind by a flame image plate to constitute, the flame of Chan Shenging is static image like this, there is not innervation, therefore not true to nature, poor effect; For being produced, electric fireplace has dynamic flame, production firm has taked many measures, for example behind the flame image backboard, be provided with and horizontally rotate the reflection bar, or the etching flute mark that utilizes two disks carries out light reflection or the like, but all do not produce dynamic flame true to nature, so the emulation flame generation device of prior art is demanded improving urgently.

The utility model content

The technical problems to be solved in the utility model provides a kind of beam reflection device and emulation flame generation device, and the formed flame image of emulation flame generation device that overcomes prior art is not true to nature, the defective of dynamic effect difference.

The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be:

A kind of beam reflection device, comprise first support and second support, first motor and second motor, first swingle and second swingle, first swingle is fixedlyed connected with the turning cylinder of first motor, second swingle is fixedlyed connected with the turning cylinder of second motor, first motor is fixed on first support, form first angle between first swingle and first support, second motor is fixed on second support, form second angle between second swingle and second support, first swingle and second swingle are staggered relatively.

The further optimization of described beam reflection device is: set first motor and turn clockwise, second motor is rotated counterclockwise.

The further optimization of described beam reflection device is: at least one first reflection bar is set on first swingle, forms first angle between the first reflection bar and first swingle.

The further optimization of described beam reflection device is: at least one second reflection bar is set on second swingle, forms second angle between the second reflection bar and second swingle.

The further optimization of described beam reflection device is: the first reflection bar axially distributes with radially even distribution or along the helix on first swingle along first swingle, and the second reflection bar distributes or distributes along the helix on second swingle with radially even along the axial of second swingle.

The further optimization of described beam reflection device is: set first angle and second angle and equate.

The further optimization of described beam reflection device is: it is rhombus that the first reflection bar and the second reflection bar have a face at least.

The further optimization of described beam reflection device is: it is characterized in that: the first reflection bar and the second reflection bar are made as multiple edge body.

A kind of emulation flame generation device, comprise flame picture plate, at least one shot-light and as the described beam reflection device of claim 1 to 8, described flame picture plate and described beam reflection device are staggered relatively, described shot-light is arranged between described flame picture plate and the described beam reflection device, the described beam reflection device of the light beam directive of described shot-light.

The further optimization of described emulation flame generation device is: also comprise the imaging plate of low light transmission, described imaging plate and described flame picture plate are staggered relatively, and described flame picture plate is separated in both sides with described imaging plate and described beam reflection device.

The beneficial effects of the utility model are: because the utility model beam reflection device is provided with two swingle rotations which is provided with a plurality of multiple edge body posts respectively clockwise with the driven by motor that is rotated counterclockwise, therefore the light reflecting surface is many, reflection angle randomness big, light reflection back intersection is many, opticpath difference is big, the utility model emulation flame generation device is owing to used this beam reflection device, therefore the flame image innervation that produces is true to nature, and enforcement and the maintenance easily of the utility model structure, be adapted at applying on the household electrical appliance series products.

Description of drawings

Fig. 1 is the utility model beam reflection device schematic diagram;

Fig. 2 is the utility model shot-light schematic diagram;

Fig. 3 is the utility model flame image version schematic diagram;

Fig. 4 is the utility model emulation flame generation device part partition figure;

Fig. 5 is the utility model emulation flame generation device schematic diagram.

The specific embodiment

With embodiment the utility model is described in further detail with reference to the accompanying drawings below:

As shown in Figure 1, the utility model beam reflection device, comprise two motors 41, one of them turns clockwise, another is rotated counterclockwise, two motor fixing frames 42, two swingles 43, swingle 43 is fixedlyed connected with the turning cylinder of motor 41, swingle 43 has a certain degree with motor fixing frame 42 shapes, the angle that two swingles 43 and two motor fixing frames 42 form respectively can be identical also can be inequality, on swingle 43, be provided with along swingle 43 axially and radially equally distributed reflection bar 44, the angle that forms between reflection bar 44 and the swingle 43 is identical with the angle of swingle 43 and motor fixing frame 42 formation.Reflection bar 44 can optimal design become multiple edge body.

As shown in Figure 2, shot-light group 3 of the present utility model is made of shot-light 31 and shot-light fixed mount 32.

As shown in Figure 3, flame picture plate 2 of the present utility model cuts off the lighttight visual fixed head 21 of flame profile and has than flame chart board 22 high light transmittance and that be printed on flame pattern in the above by one and constitutes.

As shown in Figure 4 and Figure 5, the utility model emulation flame generation device comprises that imaging plate 1, flame picture plate 2, shot-light group 3, beam reflection device 4 and base 5 constitute.Imaging plate 1, flame picture plate 2, shot-light group 3, beam reflection device 4 front and back are successively arranged and are fixed on the base 5.Imaging plate 1 is made of light transmittance lower dark poly (methyl methacrylate) plate or glass plate; When motor 41 drives that a swingle 43 turns clockwise, when another motor 41 drives a swingle 43 and is rotated counterclockwise, the light that shot-light group 3 is launched shines the reflection bar 44 on the swingle 43, has produced strong and weak difference, reverberation that angle is different; These light pass flame chart board 22, make dynamic, project on the imaging plate 1 as the light beam of flame profile, thereby form the pattern that flame is sent in wooden carbon burning.Utilize multiple edge body on the swingle 43 that light is reflected and reflect, formed the dynamic reflective light beam of strong and weak variation.The light reflecting surface is many because this emulation flame generation device has, reflection angle randomness is big, light reflection back intersection is many, opticpath difference is big, true to nature, the nature of the combustion flame pattern that it simulates out.

Those skilled in the art do not break away from essence of the present utility model and spirit, can there be the various deformation scheme to realize the utility model, the above only is the preferable feasible embodiment of the utility model, be not so limit to interest field of the present utility model, the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, and all is contained within the interest field of the present utility model.

Claims

1, a kind of beam reflection device, it is characterized in that: comprise first support and second support, first motor and second motor, first swingle and second swingle, first swingle is fixedlyed connected with the turning cylinder of first motor, second swingle is fixedlyed connected with the turning cylinder of second motor, first motor is fixed on first support, form first angle between first swingle and first support, second motor is fixed on second support, form second angle between second swingle and second support, first swingle and second swingle are staggered relatively.

2, beam reflection device according to claim 1 is characterized in that: set first motor and turn clockwise, second motor is rotated counterclockwise.

3, beam reflection device according to claim 2 is characterized in that: at least one first reflection bar is set on first swingle, forms first angle between the first reflection bar and first swingle.

4, beam reflection device according to claim 3 is characterized in that: at least one second reflection bar is set on second swingle, forms second angle between the second reflection bar and second swingle.

5, beam reflection device according to claim 4, it is characterized in that: the first reflection bar axially distributes with radially even distribution or along the helix on first swingle along first swingle, and the second reflection bar distributes or distributes along the helix on second swingle with radially even along the axial of second swingle.

6, beam reflection device according to claim 5 is characterized in that: set first angle and second angle and equate.

7, beam reflection device according to claim 6 is characterized in that: it is rhombus that the first reflection bar and the second reflection bar have a face at least.

8, according to the arbitrary described beam reflection device of claim 1 to 7, it is characterized in that: the first reflection bar and the second reflection bar are made as multiple edge body.

9, a kind of emulation flame generation device, it is characterized in that: comprise flame picture plate, at least one shot-light and as the described beam reflection device of claim 1 to 8, described flame picture plate and described beam reflection device are staggered relatively, described shot-light is arranged between described flame picture plate and the described beam reflection device, the described beam reflection device of the light beam directive of described shot-light.

10, emulation flame generation device according to claim 9, it is characterized in that: the imaging plate that also comprises low light transmission, described imaging plate and described flame picture plate are staggered relatively, and described flame picture plate is separated in both sides with described imaging plate and described beam reflection device.