Ylx Corporation

Shenzhen Smoore Technology Limited

Ru Jiang

Bin Chen

Zhihua Wen

Guilin Lei

Rui Cao

Yong Ma

Xianpeng Zhang

Dan Xu

Jinjiang Fu

Shuai Luo

Boxue Gong

Guangwu Tang

Shiyi Cheng

Chengchuan Liu

Pan Xie

An atomizer includes: a housing, defining a first airflow passage through an inlet end and an outlet end; a liquid storage chamber, disposed within the housing; an atomizing assembly, disposed in a path of the first airflow passage, the atomizing assembly is in fluid connection with the liquid storage chamber; a sealing element, including a sealing body and an air compensating valve, the sealing body is configured to form a seal between the housing and the atomizing assembly, the air compensating valve includes a first side and a second side opposite to each other, the first side is located within the liquid storage chamber, the second side communicates with external air. The air compensating valve is opened when a pressure of the external air on the second side is greater than a pressure in the liquid storage chamber on the first side.

Atomizer and electronic atomizing device

Provided is a light source device, including: a light-emitting chip arranged on a base plate and configured to emit first light; a light guide rod including first and second light guide portions, the first light guide portion including a light incident end surface, the first light entering the light guide rod through the light incident end surface and being transmitted to the second light guide portion after passing through the first light guide portion, and the second light guide portion including a light-outputting surface for outputting light; a first positioning member including a first groove for accommodating the light guide rod, being directly or indirectly fixed relative to the base plate; and a movable fixing assembly configured to fix, together with the groove of the first positioning member, the light guide rod along a radial direction of the light guide rod, and deforms when fixing the light guide rod.

Light source device and lamp

An illumination device includes a light source and a first light guide. The first light guide includes a first light guide portion and a second light guide portion, and the second light guide portion includes a light-emitting surface. Light emitted by the light source couplingly enters the first light guide portion, and is emitted from the light-emitting surface of the second light guide portion. The cross-sectional area of the second light guide portion is perpendicular to the center line of the first light guide and gradually decreases along the optical axis direction of the light source. The light-emitting surface does not have rotational symmetry. By means of the illumination device, light rays emitted from the light-emitting surface are distributed unevenly in a space. Modifying the distribution of light emitted by the illumination device helps to reduce light loss and increase the utilization of the light.

Illumination device

Growing community of inventors

Shenzhen, China

Ru Jiang