Abstract: An electronic cigarette is provided, which includes a connection structure between a battery assembly and an atomizer assembly. In the connection structure, a first connection member and a second connection member are connected. The second connection member defines a joint slot for receiving the first connection member. An elastic member includes a bulge radially protruding inward from an inner wall of the joint slot, or radially protruding outward from the first connection member. A buckle slot matched with the bulge is defined in an inner side of the second connection member or is defined in the outer side of the first connection member. The first connection member is inserted in the joint slot and is rotated to press and deform the bulge. When the bulge is rotated to enter the buckle slot, the bulge impacts an inner wall of the buckle slot to generate an indicating sound.

Abstract: An electronic cigarette comprising an atomizing assembly and a battery assembly is provided. A connection structure is mounted at a butt-joint position between the atomizing assembly and the battery assembly, and the connection structure includes a first connection member and a second connection member; a buckle protrudes from an outer side of the first connection member; a guiding groove matching with the buckle is defined in an inner side of the second connection member, and a buckling groove is defined in the circumference of the inner wall of the second connection member, and the buckling groove communicates with the guiding groove and is configured to enable the buckle to slide therein; the buckle is inserted into the second connection member along the guiding groove and is rotated along the buckling groove to connect the first connection member with the second connection member fixedly.

Abstract: An electronic cigarette adopting organic cotton includes a liquid storage component and an atomizing device, the atomizing device includes a hollow spiral heating wire, a liquid guiding member inserted in the heating wire, the liquid guiding member is made of non-fiberglass organic cotton materials; the atomizing device further includes a smog conduit inserted in the liquid storage component for supporting the liquid storage component and serving as a channel for the smog, the smog conduit comprises an outer sleeve and an inner sleeve, one inserted into another to position the liquid guiding member therebetween, and the liquid guiding member has its opposite ends respectively to be protruded out of an outer sidewall of the smog conduit and firmly abut against an inner sidewall of the liquid storage component. This kind of electronic cigarettes is harmless to the human body and has stable and reliable inner structure.

Abstract: An electronic cigarette comprising an atomizer and a first case configured for accommodating the atomizer is provided; the atomizer includes a heating mechanism, a breather pipe, and oil storage cotton, the heating mechanism is received inside the breather pipe, and the oil storage cotton envelops an outer surface of the breather pipe; wherein, the heating mechanism is positioned along an axial direction of the breather pipe, and has a shape matching an inner surface of the breather pipe. The heating mechanism in the electronic cigarette has a large effective heating area so that more smoke can be generated by the atomizer.

Abstract: The present invention refers to an electronic cigarette atomizer, which comprises a heating wire component and a breather pipe, the heating wire component further comprises a heating body, one end of the breather pipe defines at least one U-shaped opening(s), the heating body is embedded in the U-shaped opening(s). In assembly of an electronic cigarette atomizer in the present invention, the heating wire component and the electrode part are formed integrally, the assembly of the electronic cigarette atomizer can be accomplished via the operation of aligning the U-shaped opening with the heating wire component and inserting the U-shaped opening into the heating wire component, there is no need to perform actions of insertion of the lead pins. The electronic cigarette atomizer is simple in assembly, the electronic cigarette atomizer avoids inaccurate alignments formed between the heating wire component and the electrode and improves the production efficiency.

Abstract: An electronic cigarette case and an information acquisition method are provided. The electronic cigarette case includes: a case body; a microcontroller arranged inside said case body; a trigger module, used for generating a trigger signal, being arranged on said case body; said trigger module being connected to said microcontroller; said microcontroller being used for acquiring, according to said trigger signal, a user smoking signal from the electronic cigarette; a GPS transmission module connected to said microcontroller and used for transmitting said user smoking information to a preset database.

Abstract: An electronic cigarette oil vaporization method, an electronic cigarette control circuit, and an electronic cigarette are provided. The method includes: a smoking switch generating according to a user's operation a trigger signal; a microcontroller module receiving the trigger signal and according to same, turning on one of a plurality of vaporization control switches electrically connected to the microcontroller module; a heating wire electrically connected to the activated vaporization control switch vaporizing the electronic cigarette oil to supply smoke to a user to take in.

Abstract: The present invention provides an electronic cigarette, and the electronic cigarette comprises an outer sleeve, a battery mounted inside the outer sleeve, and a controlling module configured to control working of the electronic cigarette; the electronic cigarette further comprises a bracket detachably mounted inside the outer sleeve; both the battery and the controlling module are mounted on the bracket. By implementing the electronic cigarette in the present invention, the following advantages can be achieved. By adopting a structure of the bracket by the electronic cigarette, the battery and the controlling module can be detachably mounted inside the outer sleeve, and the operation of replacing the battery and assembly can be achieved easily, which are conducive for automated production.

Abstract: The present invention discloses an electronic cigarette. The electronic cigarette includes a battery container, an outer sleeve connected to the battery container, a battery assembly received in the battery container, an atomizer seat defining a second through hole, a glass fiber tube defining a channel and an atomizer electrode defining a first through hole. ALL of the atomizer seat, the glass fiber tube and the atomizer electrode is received in the outer sleeve. The battery container defines at least one air inlet. A first gap is formed between the atomizer electrode and the battery assembly in an axial direction. The air inlet is communicated with the first gap. The air inlet, the first through hole, the second through hole and the channel form an air flow loop. When a user hands the electronic cigarette, his/her fingers would not plug up the air inlet.

Abstract: A circuit and method of over-voltage protection is provided to prevent the power supply to provide an exorbitant voltage to the electronic cigarette, the electronic cigarette case or the electronic cigarette charger; said circuit comprises a DC input terminal, a DC output terminal, a voltage sampling circuit, a switch control circuit and a switch circuit; the voltage sampling circuit is electrically connected with the DC input terminal and the switch control circuit respectively; the switch control circuit is electrically connected with the switch circuit; the switch circuit is electrically connected with the DC input terminal, the DC output terminal and the switch control circuit respectively. When implementing the present invention, an exorbitant voltage can be prevented to provide to the electronic cigarette, the electronic cigarette case or the electronic cigarette charger by the power supply, thus being protected from over-voltage as the exorbitant voltage may damage the products.

Abstract: The invention discloses an electronic cigarette light cap and an electronic cigarette, wherein the electronic cigarette comprises cigarette holder and a cigarette pipe comprising a tube body and an electronic cigarette light cap, and the electronic cigarette light cap comprises a top cover, and a hollow and bottomless cap column perpendicularly extending along a back side of the top cover, forming an annular stage around the cap column; at least one air inlet hole is defined in a front side of the top cover, and the air inlet hole is communicating with the cap column; the air introduced from the air inlet hole gets into the atomizing passageway via the first gap, forming the airflow path. By implementing the electronic cigarette light cap and the electronic cigarette, the air flow may get retained to be unobstructed, smoking noise caused by obstructed airflow gets reduced, which improves the users' experience.

Abstract: An electronic cigarette battery assembly, including a charging electrode, the charging electrode including an inner electrode arranged on the inner rim thereof and having a spherical cap end face, and an outer electrode arranged outside the inner electrode and having a ring shape; the charging electrode and the rechargeable battery of the electronic cigarette being connected by means of a control module, when it is necessary to charge the rechargeable battery, one need only connect the charging electrode to the electric power output terminal of the external charger in order to charge the rechargeable battery. There is no need to remove the rechargeable battery, thus the invention is very convenient to use and solves the problems of existing electronic cigarettes, wherein it is inconvenient to remove a rechargeable battery for charging and the electrical connection is unreliable due to loosening of the battery.

Abstract: An electrical connection structure for an atomizer assembly is provided, an electronic wire at one end of a heating wire assembly in the atomizer assembly is pressed between an outer wall of an upper electrode and an inner wall of an atomizing seat, and the outer wall of the upper electrode has a contact surface consisting of a protrusion and/or a recess, and the electronic wire is in contact with the contact surface. An atomizer assembly and an electronic cigarette each having the above electrical connection structure are also provided.

Abstract: The present invention relates to an electronic cigarette, which includes a smoking component having a suction nozzle and a battery rod. The suction nozzle is configured at an end of the smoking component and is far away from the battery rod. The smoking component further comprises a receiving chamber having an atomizer base which separates the receiving chamber into an atomized cavity and a cavity. One end of the suction nozzle, being far away from the battery rod, has an air outlet, and another end of the suction nozzle, being close to the cavity, has an air inlet. The smoking component has airflow through channel connecting the air outlet, the cavity and the air inlet. The electronic cigarette of the present invention is easy to be manufactured, and the batteries in the battery rod of the electronic cigarette can be protected from be damaged by the hot smoking airflow.

Abstract: An electronic cigarette is provided. The electronic cigarette includes: an electronic cigarette body. The electronic cigarette body is provided with a smoking end, a cigarette liquid container, an atomizing assembly and a battery rod assembly. The atomizing assembly includes a liquid guiding mechanism and an atomizing core. The atomizing core is provided with a first limiting part and a second limiting part, a first clamping part and a second clamping part are arranged at two positions on the electronic cigarette body corresponding to the first limiting part and the second liming part on the atomizing core, respectively.

Abstract: An electronic cigarette case comprises an information receiving and sending module, a microprocessor and a sliding touch control module. The microprocessor is configured to collect at least one kind of data selected from the group consisting of personal information data, electronic cigarette case data, and electronic cigarette data. The sliding touch control module is configured to sense a sliding touch signal of a user and transmit the sliding touch signal to the microprocessor. The microprocessor controls the information receiving and sending module to send the data collected by the microprocessor to the electronic device according to the sliding touch signal.

Abstract: This application relates to an electronic cigarette, comprising a cigarette body, wherein, emitting materials which can emit light in the dark are configured on the cigarette body. The electronic cigarette of the application can fulfill users' need of a quick reach to the electronic cigarette in the dark, thus enormously increasing users' experience.

Abstract: The present invention relates to a charging method of an electronic cigarette and an electronic cigarette box. The charging method of the electronic cigarette comprising: presetting first voltage and current, and second voltage and current, charging the electronic cigarette with the first voltage and current for a preset length of time, detecting actual charging current or charging voltage to the electronic cigarette, comparing the actual charging current or charging voltage with the second current or voltage separately, selecting different charging modes to the electronic cigarette according to a comparing result. The electronic cigarette box is enabled to be compatible with different charging management modes for charging the electronic cigarettes, and the charging modes can be automatically selected according to the different charging management modes of the electronic cigarette.

Abstract: An electronic cigarette of the invention includes an atomizing device for vaporizing cigarette liquid, a battery which is electrically connected with and supply power to the atomizing device, and a first electrode assembly set between the battery and the atomizing device. Herein, the first electrode assembly includes an electrode seat, an electrode and a resilient mechanism. The electrode seat is electrically connected with the battery, the electrode resiliently connects electrode of the atomizing device, and the resilient mechanism is resiliently connected between the electrode seat and the electrode. The electronic cigarette of the embodiments has resilient electrode assembly, simple structure, and high liability of electric circuit connection.

Abstract: An atomizing device comprises an atomizing seat, and an atomizer having a heating wire and disposed at one side of the atomizing seat. A first electrode assembly is disposed at another side of the atomizing seat away from the atomizer. The first electrode assembly includes a first seat body and a first electrode post, two of which two of which are insulated from each other and respectively connected with two ends of the heating wire to form the positive and negative electrode. The first seat body resists the atomizing seat and clamps a first end of the heating wire therebetween, and the first electrode post resists the atomizing seat and clamps a second end of the heating wire therebetween. The heating wire is secured by the squeezing of the atomizing seat and the first electrode assembly, the atomizing sleeve, which has a stable structure and low cost.