Electronic cigarette and its atomizer

摘要

This invention involves an electronic cigarette atomizer, including an oil-guiding element and a heating wire wound around the oil-guiding element; the oil-guiding element is a strip of fiber textile, which is derived from fibers via weaving and glue-removing processes. The invention further provides an electronic cigarette, including an atomizer, a nozzle at one end of the atomizer and a battery assembly at the other end thereof, the atomizer including the oil-guiding element and heating wire around it, the oil-guiding element being a strip of fiber textile, being derived from fibers via weaving and glue-removing process. The oil-guiding element of the invention is the strip of fiber textile via weaving and glue-putting process, the fibers are closely combined which effectively avoids loosened slim fibers inhaled into the human body, is more helpful to users' health; moreover the fiber textile has a heat-resistance up to 400 degrees Celsius, and better security.

主权项

1. An electronic cigarette, comprising an atomizer, a nozzle configured at a first end of the atomizer, and a battery assembly with an electrode thereof configured at an opposite second end of the atomizer, the atomizer comprising:
a hollow tubular atomizing sleeve; an oil-guiding element and a heating wire wound around the oil-guiding element; a hollow tubular oil-reserving cotton configured in the atomizing sleeve; a high temperature cotton affixed onto an inner wall of the oil-reserving cotton; a cavity surrounded by the high-temperature cotton; and a fiberglass tube set in the cavity; wherein the oil-reserving cotton and the high-temperature cotton together form a hollow tubular structure for storage of smoke oil with both first and second ends thereof open and defining the cavity longitudinally therethrough, the first open end of the structure of storage of smoke oil faces the first end of the atomizer, and the second open end of the structure of storage of smoke oil faces the second end of the atomizer; a combination of the oil-guiding element and the heating wire is configured to be parallel to an axial direction of the atomizing sleeve within the cavity; both first and second ends of the oil-guiding element are respectively crimped and fixed on an inner wall of the high-temperature cotton at the first and second ends of the structure for storage of smoke oil to draw the smoke oil from the oil-reserving cotton; the fiberglass tube is set in and fitted with the inner wall of the high-temperature cotton at the first end of the structure for storage of smoke oil, a first end of the fiberglass tube extends upwards out from the first end of the structure for storage of smoke oil and a second end of the fiberglass tube extends downwards above the heating wire; and the oil-guiding element is a strip of fiber textile longitudinally through the cavity, the fiber textile is derived from fibers in turn by glue putting, weaving and glue removing.