Abstract: An eco-friendly power source, such as a battery module for a transportation vehicle, including a housing having an internal space; a cell stack accommodated in the internal space and including a plurality of battery cells; a busbar assembly including a busbar electrically connecting the plurality of battery cells to each other; and an insulation cover assembly preventing short circuit between the busbar and the housing, wherein the insulation cover assembly includes a cover frame disposed between the busbar and the housing; and a short-circuit prevention member coupled to the cover frame.

Abstract: The present embodiment relates to a camera device comprising: a holder having a groove formed on an upper surface thereof; a lens holder coupled to the holder; a variable lens part disposed in the lens holder; a holder terminal disposed on the holder; a first connection terminal coupled to the variable lens part; and a conductive member disposed in the groove, wherein a portion of the first connection terminal extends to the outside of the variable lens part and is electrically connected by means of the holder terminal and the conductive member.

Abstract: The present exemplary embodiment relates to a camera module comprising: a substrate; an image sensor disposed on the substrate; a base disposed on the substrate; a lens holder disposed on the base; a lens module disposed in the lens holder; a liquid lens module coupled to the lens module; and an adhesive for coupling the lens holder and the base, wherein the lens holder comprises a groove formed between the base and the liquid lens module.

Abstract: The present embodiment relates to a camera device comprising: a holder; a lens holder coupled to the holder; a variable lens unit arranged in the lens holder; and a holder terminal arranged on the holder, wherein the holder terminal is arranged on the upper surface of the holder and includes a first area electrically connected to the variable lens unit, and the variable lens unit does not overlap with the holder in the direction vertical to an optical axis.

Abstract: One embodiment relates to a lens driving device, comprising: a base; a circuit board disposed on the base; a housing disposed on the base; a bobbin disposed in the housing; a magnet disposed in the housing; a first coil disposed on the bobbin and opposite the magnet; and a second coil disposed between the circuit board and the base.

Abstract: An embodiment comprises a substrate, a lens barrel arranged on the substrate, and a lens unit arranged in the lens barrel, wherein: the lens unit includes a liquid lens unit; the liquid lens unit includes a holder, a liquid lens which is arranged in the holder and which includes an electrode, and a terminal unit arranged in the holder and electrically connected to the liquid lens; the terminal unit includes a first part coupled to the electrode of the liquid lens, a second part arranged in the holder, and a third part for connecting the first part and the second part; and the width of the third part is smaller than the width of the first part.

Abstract: The present embodiment relates to a camera device comprising: a holder having a groove formed on an upper surface thereof; a lens holder coupled to the holder; a variable lens part disposed in the lens holder; a holder terminal disposed on the holder; a first connection terminal coupled to the variable lens part; and a conductive member disposed in the groove, wherein a portion of the first connection terminal extends to the outside of the variable lens part and is electrically connected by means of the holder terminal and the conductive member.

Abstract: The present exemplary embodiment relates to a camera module comprising: a substrate; an image sensor disposed on the substrate; a base disposed on the substrate; a lens holder disposed on the base; a lens module disposed in the lens holder; a liquid lens module coupled to the lens module; and an adhesive for coupling the lens holder and the base, wherein the lens holder comprises a groove formed between the base and the liquid lens module.