Method for manufacturing light source efficiency enhancing device of straight light
A manufacturing method and straight-type technology, applied to components, light sources, electric light sources, etc. The effect of saving resources
Inactive Publication Date: 2010-05-12
王默文
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a method for manufacturing a light source synergist for a straight lamp, which solves the problem that the current straight lamp does not have a reflector or the reflector is unreasonable, resulting in a low utilization rate of the light source of the lamp. The angle between the reflected light on one side of the lamp and the light-receiving surface is close to perpendicular, and at the same time, the reflected light on the other side of the lamp can cover more areas of the light-receiving surface, improving the light source utilization rate of the lamp
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[0010] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0011] In the present invention, due to the wide application of fluorescent lamps, straight fluorescent lamps can be used as an example for illustration. Of course, the method of the present invention can also be applied to other straight lamps, which is not limited in the present invention.
[0012] In view of the fact that the light emitted by the straight fluorescent tube is uniformly distributed on a 360° circumference, the main idea of the present invention is: figure 1 As shown, the shape of the light source synergist of the straight fluorescent tube is set as a curved panel, and the straight line formed by the highest point of the curved surface is set to pass through the axis of the straight lamp, and is perpendicular to the light-receiving surface. On the surface, the two sides of the curved surface are connected to each other by a s...
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The invention discloses a method for manufacturing a light source efficiency enhancing device of a straight light. In the method, the light source efficiency enhancing device of the straight light is set as a curved plate; the shape of the curved plate makes the reflected light on the side which emits light basically vertical to a light receiving surface; and the shape of the curved plate makes the reflected light, on the other side different from the side which emits the light, reflect to the peripheral area of the straight light, wherein an included angle between the reflected light of the other side and the light receiving surface is less than 30 DEC. The method for manufacturing the light source efficiency enhancing device of the straight light solves the problem that the utilization ratio of the light source of the light is low because the conventional straight light has no reflecting device or the reflecting device is unreasonable, makes the included angle between the reflected light on one side of the light and the light receiving surface subvertical, makes the reflected light on the other side cover more area of the light receiving area, and improves the utilization ratio of the light source.
Description
technical field [0001] The invention relates to the field of lamps, in particular to a method for manufacturing a light source synergist for straight lamps. Background technique [0002] Electric lamps are widely used in people's daily life, and the quality of electric lamps has a direct impact on people's production and life. At present, straight lamps are mostly used in people's daily work and study. Among them, fluorescent lamps (ie, low-pressure mercury lamps) are mostly used in straight lamps. It uses low-pressure mercury vapor to radiate ultraviolet rays during the discharge process, so that the fluorescent powder emits visible light. The principle of light emission, so it belongs to the low pressure arc discharge light source. Fluorescent lamps contain two filaments. The filament is coated with electron emission material ternary carbonate (barium carbonate, strontium carbonate and calcium carbonate), commonly known as electronic powder. Under the action of alternat...
Claims
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IPC IPC(8): F21V7/04F21V7/22F21Y103/00F21S4/00
Inventor 王默文
Owner 王默文