Fan structure for filter tip and cigarette
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 浙江都际科技有限公司
- Publication Date
- 2019-01-04
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Abstract
Description
technical field
[0001] The invention relates to the technical field of cigarettes, in particular to a fan structure for a filter tip and a cigarette including the fan structure. Background technique
[0002] The Chinese invention patent with the publication number CN105595419A discloses a new type of cigarette tip rod and cigarette. In the cigarette of this patent, a fan is arranged between the two filter rods, and the airflow drawn by the smoker drives the impeller of the fan to rotate. Thereby playing the role of changing the airflow direction and the taste of the smoker. At the same time, with reference to paragraph 0030 of the instruction manual, the outer casing and molding paper of the cigarette are made of transparent materials, so that the fan can be seen rotating when smoking, achieving a certain visual effect. But because the fan is located at the filter tip, when the smoker smokes, the filter tip is not located in the field of view of his own eyes, and he cannot ...