Lamp capable of forming three-dimensional shadow

A lamp and light shadow technology, which is applied in the field of lamps that form three-dimensional light and shadow, can solve the problems of insufficient light transmittance and difficult light and shadow effects, and achieve the effects of high chemical stability, high light transmittance, and high thermal stability

Pending Publication Date: 2019-02-15
雷铁成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the general light guide plate is made of acrylic (also known as plexiglass), and the conventional glass on the market, such as clear, frosted, pickled, cloth pattern, etc., can only provide ordinary light transmission function, and the light transmittance is still not enough. High, and the light effect created is only a uniform surface luminous effect, it is difficult to use ordinary glass light guide plates to create three-dimensional and diverse light and shadow effects

Method used

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  • Lamp capable of forming three-dimensional shadow
  • Lamp capable of forming three-dimensional shadow
  • Lamp capable of forming three-dimensional shadow

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 It is an exploded view of a lamp that forms a three-dimensional light and shadow according to an embodiment of the present invention, figure 2 show figure 1 Schematic diagram of the lamp holder of the luminaire shown and the light source on it.

[0027] Such as figure 1 , figure 2 As shown, a lamp that forms a three-dimensional light and shadow includes a lamp holder 1, a light source 2, a lampshade 3 and a power supply. The lamp holder 1 is connected to the lampshade 3. An opening area 4 is defined above, and the opening area 4 accommodates a light guide plate 5. The light guide plate 5 is made of ultra-white solar photovoltaic glass and defines an assembly distance relative to the light source 2. The light source 2 forms a three-dimensional light and shadow through the light guide plate 5 under the assembly distance. The present invention opens an opening area 4 in the lampshade 3, and accommodates the light guide plate 5 using ultra-white solar photovo...

Embodiment 2

[0036] image 3 It is an exploded view of a lamp that forms a three-dimensional light and shadow according to another embodiment of the present invention, Figure 4 show image 3 Schematic diagram of the lamp holder of the luminaire shown and the light source on it. This embodiment is the second embodiment of the lamp for forming three-dimensional light and shadow of the present invention. The difference from Embodiment 1 is that the shape of the lamp holder 1 of the lamp, the opening area 4 of the lampshade 3 and the light guide plate 5 are all circular. , the shape of the light guide plate 5 matches the opening area 4 .

[0037] In addition, the lamp can also be provided with a buckle mechanism, the buckle mechanism includes a buckle arranged on the light guide plate 5 and a button hole arranged on the lampshade 3, the buckle is matched with the button hole, so that the guide The light board 5 is detachably connected to the lampshade 3 through the buckle mechanism. By pr...

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Abstract

The invention discloses a lamp capable of forming three-dimensional shadow. The lamp comprises a lamp holder, a light source, a lampshade and a power supply, the lamp holder is connected with the lampshade, the light source is arranged on the lamp holder and is electrically connected with the power supply, an opening area is defined above the light source through the lampshade, a light guide plateis contained in the opening area, the light guide plate adopts ultra-white solar photovoltaic glass, moreover, an assembly distance is defined relative to the light source, and the light source formsthe three-dimensional shadow through the light guide plate under the assembly distance. The ultra-white solar photovoltaic glass is adopted, and the assembly distance and the arrangement distance between adjacent LED chips are adjusted so that the light source can create different three-dimensional shadow effects, such as a ball shape, a jellyfish shape, a snowflake shape, a circular pipe shape,a quadrilateral and the like, thus, the lamp capable of forming the three-dimensional shadow can obtain various three-dimensional shadow effects so that more requirements of a user can be met, and theapplicability is greatly improved.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, and more specifically, to a lamp for forming a three-dimensional light and shadow. Background technique [0002] In the prior art, most lamps are provided with fully enclosed lampshades. Because the lampshade is usually made of materials with low light transmittance (such as plastic), the lighting effect is greatly limited. [0003] Some lamps use high light transmittance light guide plate instead of lampshade, and the light emitted by the light source passes through the high light transmittance light guide plate to form a uniform surface luminous effect. At present, the general light guide plate is made of acrylic (also known as plexiglass), and the conventional glass on the market, such as clear, frosted, pickled, cloth pattern, etc., can only provide ordinary light transmission function, and the light transmittance is still not enough. High, and the light effect created is only a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S10/02F21V3/00F21V17/16F21V19/00F21V8/00F21V21/02H05B33/08F21Y115/10H05B44/00
CPCF21S10/023F21V3/00F21V17/164F21V19/001F21V21/02F21V2200/10F21Y2115/10H05B45/00
Inventor 雷铁成
Owner 雷铁成
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