Showing papers on "Light pillar published in 2018"

Landscape lighting apparatus

Abstract: The utility model discloses a landscape lighting apparatus, including light lamp house and lighting apparatus shell body, the bottom of lighting apparatus shell body is provided with the light base through welded fastening, the inboard of light base is provided with the spread groove through the bolt fastening, the top of lighting apparatus shell body is provided with the light pillar through welded fastening, the top of light pillar is provided with spring button a through the bolt fastening, light lamp house connects through fixed orifices and spring button b with rain -proof cover. Throughthe design and installation at inboard gear an and the gear b of light pillar to and the design and installation is at the inboard insection wall of light base, realized between themly freely going upand down, has guaranteed hidden to lighting apparatus on daytime, has reduced natural weather to lighting apparatus's damage, has increased lighting apparatus's life, has reduced cost of maintenance's use, has solved the problem of lighting apparatus because of damaged by nature weather effect.

Light pillar projection type electronic loudspeaker

Abstract: The invention relates to a light pillar projection type electronic loudspeaker The light pillar projection type electronic loudspeaker comprises a light pillar projection device, an electronic loudspeaker main body, and a CORTEX-A15 processing chip; the electronic loudspeaker main body comprises T-yoke, magnetic steel, a spring washer, a frame, a damper, a sound coil, a skeleton, a removing loop, a cone and a dustproof cover; when the loudspeaker is horizontally arranged and plays the sound to the right, the T-yoke, the magnetic steel, the spring washer, the frame, the damper, the sound coil, the skeleton, the removing loop, the cone and the dustproof cover are orderly and horizontally arranged from left to right; the CORTEX-A15 processing chip and the light pillar projection equipment are arranged on the skeleton, the CORTEX-A15 processing chip is connected with the light pillar projection equipment and used for controlling the projection direction and the projection intensity of the projection light pillar of the light pillar projection equipment Through the light pillar projection type electronic loudspeaker disclosed by the invention, the real-time distinguishing and real-time irradiation on the criminal near the vehicle can be realized

Label with color-changing effect of light pillar and preparation method thereof

Abstract: The invention relates to an anti-counterfeit label, concretely relating to a label with light pillar color-changing effect and a preparation method thereof. The label with light pillar color-changingeffect comprises a light pillar color-changing effect layer, a printing layer, a paper feeding layer and a paper discharge layer, all of which are orderly arranged from the top to the bottom. A fluorescence fiber and miniature two-dimensional code information safety line is arranged between the paper feeding layer and the paper discharge layer. Magnetic printing by ink is adopted by the light pillar color-changing effect. Additionally, the light pillar effect is formed by fixed magnetization. The invention provides the label with light pillar color-changing effect. The label is difficult to copy. When a customer identifies, the light changing effect is obtained. The printing ink has a dynamic changing effect and is highly anti-counterfeiting. Because of the fluorescence fiber and miniaturetwo-dimensional code information safety line, multiple anti-counterfeiting is achieved. The identifying operation is simple. The label is not easy to copy and has great anti-counterfeiting effect. The preparation method is scientific, reasonable, simple and easily implemented.

Novel LED projection lamp with anti-dazzle light shield

Abstract: The invention discloses a novel LED projection lamp with an anti-dazzle light shield. The novel LED projection lamp comprises a lamp body and the anti-dazzle light shield which is arranged on the lampbody, wherein the anti-dazzle light shield is provided with anti-dazzle lenses which are in one-to-one correspondence with LED light sources in the lamp body, and the anti-dazzle light shield is provided with a connector which is connected with a connector of the lamp body in a matched manner. The anti-dazzle light shield is externally arranged, the accurate anti-dazzle effect is conducted on each single lens in a one-to-one manner, an emitted light pillar is accurately shielded through the anti-dazzle light shield for achieving the anti-dazzle effect, and therefore dazzle is shielded withina needed angle range in a no-dead-corner manner. Shielding to the irradiation area of an irradiated object is also reduced to the minimum degree, and the no-dead-corner anti-dazzle effect is achievedin a real sense on the premise of not affecting the irradiation area of the irradiated object. The anti-dazzle light shield is provided with four water leakage holes, the water accumulation problem ofthe lamp is better solved, and the year-round maintenance-free effect is achieved.