Abstract: An electronic cigarette charging apparatus is used for charging a battery component (1) of an electronic cigarette. A first electrode connecting piece and a second electrode connecting piece used for being electrically connected to the electronic cigarette charging apparatus are disposed at an end of the battery component (1). The electronic cigarette charging apparatus comprises a first charging electrode (5) that corresponds to the first electrode connecting piece and may extend and contract, and a collision sound-making mechanism (6) disposed on an extension and contraction path of the first charging electrode (5). During charging, the first charging electrode (5) elastically contracts along the extension and contraction path to a predetermined position, and the first charging electrode (5) and the first electrode connecting piece are electrically connected. The first charging electrode (5) triggers the collision sound-making mechanism (6) to make an engaging prompt sound.

Abstract: An electronic cigarette comprising an outer sleeve pipe (1) and a light cap (2) arranged at one extremity of the outer sleeve pipe (1). A snapping-connection structure is provided on the light cap (2). The snapping-connection structure is either a snapping-connection part (23), a snapping-connection piece (4) or a snapping-connection ring (5). An insertion part (22) is arranged within the outer sleeve pipe (1). The snapping-connection part (23) extends from the outer wall of the insertion part (22) towards the inner wall of the outer sleeve pipe (1). The light cap (2) is snappingly connected with the outer sleeve pipe (1) via the snapping-connection part (23).

Abstract: An atomization assembly and an electronic cigarette with the atomization assembly. The atomization assembly comprises an oil guide member, a heating member wound round on the oil guide member, and a first electrically-conductive connecting member and a second electrically-conductive connecting member are being connected with two ends of the heating member respectively; the heating member includes at least one plane, and one plane in the at least one plane is attached to and wound towards an outside surface of the oil guide member with a close fit. Since the heating member is designed with at least one plane and the plane is wound towards an outer surface of the oil guide member, the contact area between the heating member and the oil guide member is increased so that the amount of atomization generated per unit time is improved, the atomization effect is improved, and user experience is enhanced.

Abstract: An electronic cigarette comprises an atomizer (1) and a battery rod (2). A connecting structure is provided at where the atomizer (3) and the battery rod (2) are connected. The connecting structure comprises a first connecting element (3) and a second connecting element (4) that are docked with each other. The first connecting element (3) is provided with a docking groove (31) used for insertion of the second connecting element (4). An engaging part is provided within the docking groove (31). An engaging-retaining notch extended to an end face of the second connecting element (4) is provided at an outer-side extremity of the second connecting element (4) in proximity to the first connecting element (3). When engaging, the engaging part is inserted along the engaging-retaining notch and is rotated and engaged on the engaging notch.

Abstract: An electronic cigarette case, comprising a case body (2) and a case cover (1) movably connected to the case body (2), also comprising a flexible structure (3). One end of the flexible structure (3) is connected to the case body (2), while the other end is connected to the case cover (1). When opening the case cover (1), the flexible structure (3) undergoes a first elastic deformation along a moving direction of the case cover (1) relative to the case body (2). When closing the case cover (1), the flexible structure (3) undergoes a second elastic deformation in a direction opposite to the moving direction in which the first elastic deformation occurs. The electronic cigarette case is structurally simple and low-cost.

Abstract: An electronic cigarette and a method for supplying a constant power therein, the electronic cigarette comprises an atomizer with a heating wire. The electronic cigarette also comprises a power supply module for supplying power to the heating wire to heat the heating wire, and further comprises a microprocessor, a detecting module connected to the microprocessor, and a voltage adjusting module. A preset constant power can supply to the heating wire of the atomizer in the electronic cigarette, so that a consistent heating power can be applied to each of the electronic cigarettes produced in batch production, and smoke amount and flavor of each of the electronic cigarettes are more consistent, thereby better meeting demands of consumers.

Abstract: A vent hole-adjustable electronic cigarette is provided which comprises an airflow channel used for airflow circulation to facilitate smoke inhalation. The electronic cigarette also comprises a smoke volume adjustment mechanism used for adjusting the size of the airflow channel. The smoke volume adjustment mechanism is provided to adjust the volume of the airflow in the airflow channel, thus satisfying requirements of a smoker for different mouthfeel.

Abstract: An electronic cigarette is provided, which comprises an atomizer, and a first electrode and a second electrode which are inserted in an end portion of the atomizer; wherein the atomizer is further provided therein with an atomizing element for atomizing tobacco tar, and a first lead wire and second lead wire which are electrically connected to the atomizing element; the second electrode has an extension part that extends into the interior of the atomizer; the second lead wire is electrically connected to the extension part, and the first lead wire is electrically connected to the first electrode. At least one first through-hole allowing airflow to pass through is defined on a side face of the extension part. In the electronic cigarette, a clogging phenomenon is not easy to occur when the second lead wire is electrically connected to the second electrode by means of soldering.

Abstract: Disclosed are an electronic cigarette with a brightness-adjustable head lamp and a brightness adjustment method therefor. The electronic cigarette includes a lamp display module and a manual control module, wherein the manual control module is used for manually adjusting the brightness of the lamp display module. By adding the manual control module, the present application achieves the manual adjustment of the brightness of the lamp display module and can satisfy the requirements of different smokers on the brightness of the lamp display module.