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    • 1. 发明专利
    • Flame simulation device and electric fireplace
    • GB201908741D0
    • 2019-07-31
    • GB201908741
    • 2017-11-17
    • PAN LIPING
    • A flame simulation device comprises a light source (1), a flame imaging element (3), an imaging plate (4), a light reflection member, and a dummy fuel (5). The light reflection member serves as a rotary light reflection assembly (2). The light source (1) projects light to a light reflection strip (21) of a rotating drum, the light is reflected by the light reflection strip (21) of the rotary light reflection assembly (2) to the flame imaging element (3) to form a flame image, and the formed flame image forms a flame image on the dummy fuel (5) by means of the imaging plate (4). A real image of a simulated flame is reflected to the other side of the imaging plate (4) by means of a mirror surface of the imaging plate (4) to form a virtual image of the simulated flame on the dummy fuel (5) and it is difficult to see a real image of the simulated flame in a normal working state, and accordingly the simulated flame is bright and has good dynamic effect.
    • 4. 发明专利
    • Flame simulation device of electrical hearth and electrical hearth thereof
    • GB2511232A
    • 2014-08-27
    • GB201408868
    • 2012-12-11
    • PAN LIPING
    • PAN LIPING
    • F21S10/04
    • A flame simulation device of an electrical hearth comprises a light source (1), a flame board (3), a flame projection screen (4), and a rotating cylinder (2). The light source (1) is placed inside the rotating cylinder (2), the rotating cylinder (2) is a transparent body, a light condensation block (20) is disposed on the surface of the rotating cylinder (2), a flame hole (31) is provided on the flame board (3), a light ray emitted from the light source (1) undergoes the light condensation of the light condensation block (20) and is projected to the flame board (3), and the light ray then passes through the flame hole (31) on the flame board (3) and is projected on the flame projection screen (4) to form a flame image. The advantages lie in that: the rotating cylinder (2) uses a transparent body, and light condensation of the light condensation block (20) is provided, so that the flame is bright and has the effect of motions. Both the rotating cylinder (2) and the light condensation block (20) can be formed integrally through injection molding, so that the structure is simple, and the fabrication is convenient.