CN2578672Y - Refractor of colour lamp cup washer - Google Patents

Abstract

The utility model discloses a refraction device, which can refract light sources to generate a mixed light effect and comprises a casing shroud and a casing cover, wherein, the bottom of the casing shroud is provided with a hollow hole which is put with a luminous body for a circuit board inside, a cambered face on the inner side of the casing shroud is a lighttight mirror face, the casing cover covers the top face of the casing shroud, the casing cover is a light-pervious mirror face, and the inner side of the casing cover is provided with a plurality of convex points. When the luminous body emits light sources, the light sources are refracted by the cambered face on the inner side of the lighttight casing shroud and the convex points on the inner side of the light-pervious casing cover by multiple directions to generate the mixed light effect and is projected to a light-pervious cup body by the casing cover to make the light-pervious cup body generate colorful variable light sources, and the flickering effect of the light sources projected on the light-previous cup body is better when the light-previous cup body is filled with light-previous liquid.

Description

A kind of refracting means of color lamp plate mat

Technical field

The utility model relates to a kind of several colour light sources can refractions and change the refracting means that colorful light source.

Background technology

Luminous cup body commonly used, chimeric at the bottom of its structure mainly is glass have a base, be provided with light-emitting devices such as rolling switch, control chip and light emitting diode in the base, utilize the touch-control of steel ball in the rolling switch to make each light emitting diode produce the flasher that flickers and exchange; The light source that utilizes many different color LEDs to produce than polychrome changes, though exchanging at interval at each, tool variability but its light-emitting device can only send monochromatic light, and the light bunchy penetrates, and, cup promptly is offset the shake-up power supply if placing uneven its built-in steel ball, open single small cup led lighting, and this design need be rocked the variable light source that cup could produce polychrome always.

Summary of the invention

The purpose of this utility model provides a kind of refracting means of color lamp plate mat, and it utilizes refraction effect to mix projection varicolored light source, and colorful mixed light changes.

The technical solution of the utility model is such: a kind of refracting means of color lamp plate mat, comprise clamshell and cap, wherein the bottom of clamshell is provided with the hole of sky, put the illuminator of circuit board in this hole, the inboard cambered surface of clamshell is lighttight minute surface, shell hoop is located at the clamshell end face, and cap is the printing opacity minute surface, and its inboard is provided with some salient points.

In the utility model, when illuminator sends light source, via the multidirectional refraction of salient point of inboard lighttight minute surface of cambered surface of clamshell and printing opacity cap inboard, make the light source of two or more colors produce the mixed light effect, be projected to cup, make the light source of the colorful variation of whole cup deposits yields.

Description of drawings

Fig. 1 is a structural upright exploded view of the present utility model.

Fig. 2 is a textural association cut-away view of the present utility model.

Generalized section when Fig. 3 uses for the utility model.

The specific embodiment

As shown in Figure 1 and Figure 2, the utility model comprises clamshell 1 and cap 2, wherein the bottom of clamshell 1 is provided with the hole 11 of sky, the illuminator of the 11 li storing circuit boards in hole, clamshell 1 inboard basin shape cambered surface 12 is lighttight minute surface, cap 2 covers at clamshell 1 end face, and cap 2 is the printing opacity minute surface, and cap 2 inboards are evenly equipped with some salient points 21.

As shown in Figure 3, the utility model is applied to the printing opacity cup, places circuit board 3 to be provided with on the pedestal 32 of some illuminators 31 clamshell 1 combination that is covered with cap 2.Illuminator 31 is arranged in the hole 11 of clamshell 1 bottom, utilize the cup 4 and the protruding button 34 of its microswitch 33 of clutch for clutch control of cap to open and close power supply, be used to control flickering of each colour light emitting body 31 and exchange the light source that produces flicker effect, when illuminator 31 sends light source, carry out each orientation refraction via clamshell 1 inboard basin shape cambered surface 12 and cap 2 inboard salient points 21, make the light source of two or more colors produce the mixed light effect, and mixed light sources is throwed to whole cup placed on it along cap 2, make whole cup produce the mixed light sources of colorful variation and tool flicker effect, if in the cup transparency liquid is housed, then flicker effect is better.The utlity model has sight characteristics strong, simple in structure, easy to use.

Claims (2)

1, a kind of refracting means of color lamp plate mat, comprise clamshell and cap, wherein the bottom of clamshell is provided with the hole of sky, put the illuminator of circuit board in this hole, the inboard cambered surface of clamshell is lighttight minute surface, shell hoop is located at the clamshell end face, it is characterized in that: cap is the printing opacity minute surface, and its inboard is provided with some salient points.

2, the refracting means of a kind of color lamp plate mat according to claim 1 is characterized in that: above-mentioned cap profile is corresponding with the shape of putting pedestal.

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