A torch burner cap includes a wick holder, an indention defined in the cap and surrounding the wick holder, and a mesh insert at least partially situated within the indention in the cap and surrounding the wick holder.

A support pole is received in a pole receiver. The pole has an outwardly biased spring tab that is compressible by an inside surface of the pole receiver until the spring tab is inserted to a location above a top surface of the pole receiver, thereby creating a secure attachment of the torch assembly to the pole.

An automatic ignition and extinguishing candle comprising a candle body with one or two wicks, an electric arc lighter or arc generating circuit for ignition, a fan-based air blower for extinguishing, and a motion sensor for triggering the extinguishing. The single wick version utilizes an electric arc lighter with two electrodes positioned beside the wick, while the two-wick design employs wicks made of combustible and electrically conductive materials, allowing the wicks themselves to serve as electrodes for arc generation. The motion sensor detects nearby motion and activates the air blower to extinguish the flame. Additional features may include a microcontroller for overall control, manual ignition and timed extinguishing capabilities, remote control operation, sound and light sensors for automatic ignition, and specific wick structures and conductive coatings. This invention provides a safe, convenient, and automated way to control the ignition and extinguishing of candles.

The invention relates to a boron-free impregnating solution for a wick, a boron-free wick, and a candle comprising a wick according to the invention. The invention further relates to a method for impregnating a wick with an impregnating solution according to the invention.

A liquid candle and a liquid candle combined device. The liquid candle has a lamp tube having a mounting chamber running through the lamp tube vertically; and a wick vertically disposed inside the mounting chamber of the lamp tube. The lamp tube has at least two through holes distributed at intervals on a peripheral wall of the lamp tube and radially running through the peripheral wall of the lamp tube. Due to the arrangement of the through holes, when the liquid candle does not burn, the liquid candle can serve as a volatile aromatherapy stick to spread fragrance through the through holes and the top tube opening of the lamp tube. When the liquid candle is burning, heat is dissipated through the through holes, prolonging the service life of the lamp tube.

A multiple candle wick products are disclosed which include at least one pair of candle wicks each having a knit construction and defining a terminal end which is adapted to being burned in use and a ladder filament connecting the pair of candle wicks. The knit construction of the candle wicks is such that during burning each respective terminal end of the candle wicks curls outwardly opposite to one another relative to an elongate axis thereof.