Abstract: The present invention provides an electronic cigarette including a nozzle, a battery rod assembly and an atomizer assembly. The nozzle defines vent holes. The nozzle and the atomizer assembly are located at two ends of the battery rod assembly respectively, and the battery rod assembly defines a smoke vent communicated with the atomizer assembly and the vent holes. Since the nozzle and the atomizer assembly locate at the two ends of the battery rod assembly respectively, the nozzle is far away from the atomizer assembly, and the atomizer assembly is of good sealing, thus it can avoid smoke liquid being sucked into smoker mouth problem.

Abstract: An electronic cigarette sucking rod comprises a nozzle cover and a connecting module respectively inserted into opposite ends of the sucking cylinder, a conduit in the sucking cylinder, a liquid guiding component and an atomizing device between the liquid guiding component and the connecting module; the nozzle cover and the liquid guiding component respectively seal opposite ends of the liquid smoke compartment, opposite ends of the conduit are inserted into the through holes of the nozzle cover and the liquid guiding component, and a smoke passage extends through the liquid guiding component and the conduit. The liquid guiding component comprises a liquid separation seat and a liquid reservoir; the liquid separation seat comprises a seat body and a vent pipe; the vent pipe has its one end engaged with the conduit, and another end sleeved with the liquid reservoir and lead to the atomizing device; the liquid separation seat defines a liquid guiding hole.

Abstract: The present application provides a battery assembly of an electronic cigarette which is adapted to form an electronic cigarette in combination with an atomizing assembly. An image identification device includes an image sensor and a microprocessor. The microprocessor matches an identifier to be identified collected by the image sensor with a preset identifier, and if the identifier to be identified matches with the preset identifier, the microprocessor controls a circuit between the battery assembly and the atomizing assembly to turn on, thus the electronic cigarette can work normally. That is, the electronic cigarette has an identification function that it can be normally used only when the battery assembly and the atomizing assembly of the electronic cigarette are matched, thereby avoiding damage to the connectors of the electronic cigarette caused by mismatching.

Abstract: An electronic cigarette, in which an atomizer assembly protective cartridge is provided outside of the atomizer assembly, and a battery assembly protective cartridge is provided outside of the battery assembly. An atomizing seat fitted with the holder is provided at an inner end of the atomizer assembly. At least a coating layer is provided outside of the atomizer assembly protective cartridge, the holder and the battery assembly protective cartridge, and enables connection between the atomizer assembly protective cartridge, the holder and the battery assembly protective cartridge. In the overall process of assembling the electronic cigarette, since there is no pushing or squeezing action between the atomizer assembly and the battery assembly, it is possible to effectively avoid oil leakage caused by an inclination and a deformation of the atomizing seat under uneven force is effectively avoided.

Abstract: The present application is disclosed an atomizing component and an electronic cigarette. The atomizing component comprises a light-permeable e-liquid storage sleeve. An atomizing core is detachably connected to an end of the e-liquid storage sleeve. A fastening element for restricting radial expansion of the e-liquid storage sleeve is sleeved at where the e-liquid storage sleeve is insertedly connected to the atomizing core. An end of a ventilation pipe opposite to the atomizing core is a smoke emitting outlet in communication with a suction nozzle. An e-liquid filler hole is extended from the end of the ventilation pipe provided with the smoke emitting outlet. The smoke emitting outlet and the e-liquid filler hole are located on planes of different heights; while e-liquid is being added, the outer circumferential wall of the ventilation pipe blocks the e-liquid splashed accidentally, thus preventing the e-liquid from being splashed into the ventilation pipe.

Abstract: An atomization assembly configured to be combined with a battery assembly to form an electronic cigarette comprises a mouthpiece and a body detachable with the mouthpiece. The body includes an open end to discharge smoke into the mouthpiece, an oil storage cavity for storing tobacco oil is defined inside the body, a receiving groove is defined at the open end, an filler hole connected to the oil storage cavity is defined on a bottom wall of the receiving groove, and an elastomeric seal for sealing up the filler hole is received in the receiving groove. By implementing the filler hole, it is easier to add the tobacco oil, and by implementing the elastomeric seal, the tobacco oil can be avoided leaking out. Further, the atomization assembly is provided with simple structure, compact connection and easy assembly.

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 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: The present invention is disclosed an electronic cigarette and an atomization control method thereof. The electronic cigarette comprises an atomization assembly, a battery assembly, a control module electrically connected to the power source in the battery assembly, a heating wire assembly in the atomization assembly, and an airflow sensor for transmitting a smoking signal to the control module when it is detected that a user is smoking. The present invention has the beneficial effects that the electronic cigarette is actuated after the airflow sensor is triggered when conductors arranged at different positions are in contact with the human skin, so as to reduce probability of false triggering of the electronic cigarette; and during use, this structure conforms to the users' habit of smoking by holding the battery assembly in their fingers and holding the suction nozzle in their mouths, which is convenient for the user and improves the user experience.

Abstract: The present application provides an electrical cigarette and a battery assembly thereof, wherein a first charging electrode assembly is arranged at a front end of the battery assembly, such that the battery assembly can be directly inserted into a charger to be charged without removing an atomizing assembly, therefore the operation is more convenient and disadvantages caused by frequent disassembling and assembling may be avoided. In addition, under the action of a charging management circuit, the electrode assembly at the front end can only be charged but cannot discharge, thereby avoiding an occurrence of a short circuit when the charging terminal discharges, extending the service life of the battery, and further avoiding a hidden danger of battery liquid leakage caused by the short circuit. In addition, since the front end of the electronic cigarette can not discharge, a situation that the electronic cigarette still has a low battery even been charged for a long time will not happen.

Abstract: An electronic cigarette device includes an atomizer and a battery rod, a retaining member is provided on an outer peripheral surface of one end of the atomizer, and an engaging groove is provided on an end surface of one end of the battery rod and configured to accommodate one end of the atomizer, a side wall of the engaging groove is provided with a guide groove extending in a radial direction of the batter rod, a directing groove extending along a circumferential direction of the battery rod and in communication with the guide groove, and a retaining groove for accommodating the retaining member and extending from one end, away from the guide groove, of the directing groove towards the end surface of the battery rod, and a stopper is formed between the guide groove and the retaining groove to prevent the retaining member from moving towards the guide groove.

Abstract: An electronic cigarette, and a battery rod and an atomizer thereof are provided in the present application. The battery rod includes a battery rod body, and an air passage of the battery rod body is provided with a waterproof breathable component which cooperates with the air passage and is configured to prevent water from entering into the battery rod body via the air passage, and the atomizer includes an atomizer body, a smoke passage of the atomizer body is provided with a waterproof breathable component which cooperates with the smoke passage and is configured to prevent water from entering into the atomizer body via the smoke passage. Besides of ensuring the breathability of both the air passage and the smoke passage, the waterproof breathable component may also prevent external liquid from entering into the battery rod and the atomizer, thus the waterproof performance of the electronic cigarette is improved.

Abstract: This present application relates to a battery assembly and an electronic cigarette. The battery assembly comprises a battery including a first battery electrode and a second battery electrode. The battery assembly further includes a first charging electrode and a second charging electrode electrically connected to the first battery electrode and the second battery electrode correspondingly, and the battery assembly defines a first insertion hole and a second insertion hole at positions corresponding to the first charging electrode and the second charging electrode respectively; the first charging electrode and the second charging electrode are electrically connected to an external charger to supply charging power to the battery. By implementing the battery assembly and the electronic cigarette, the electronic cigarette can be directly inserted into the external charger to be charged, and the battery assembly and the atomization assembly do not need to be separated from each other.

Abstract: An electronic cigarette and a method for identifying whether there is a match between a battery assembly and an atomizer assembly therein are provided. The electronic cigarette comprises a laser identifying assembly, a battery assembly and an atomizer assembly. The laser identifying assembly includes an information portion, a laser transceiver and a controlling module, the information portion includes a group of grooves and bulges which represent a product information, the information portion is defined on one of the battery assembly and the atomizer assembly, the laser transceiver is mounted on the other of the battery assembly and the atomizer assembly; when the atomizer assembly is jointed with the battery assembly, the laser transceiver aims at the information portion, and the information portion reflects an original laser beam sent out by the laser transceiver back, then the controlling module determines whether the atomizer assembly is matched with the battery assembly.

Abstract: An electronic cigarette and an atomization control method thereof are provided. The electronic cigarette includes a smoking end; a voice recognition module generating different selection signals in response to received voices, an atomization module including first and second atomization components, and first and second liquid storage spaces filled with different cigarette liquid; a microcontroller connected to the voice recognition module, an air flow sensor connected to the microcontroller and generating a first pulse signal; and a battery module. The microcontroller is connected to the first atomization component in response to a first selection signal or connected to the second atomization component in response to a second selection signal, and generates a first control signal in response to the first pulse signal.

Abstract: An electronic cigarette device may include a first outer electrode provided on the assembly end of the atomizer. At least one air hole may be provided at the rear of the first outer electrode. A second outer electrode may be provided on the assembly end of the battery rod. An electrode fixation base may be provided coaxially with and rotatable around a fixed axis with the first outer electrode is provided inside the second outer electrode. An air groove may be provided at the outer end surface of the assembly end of the battery rod, and is in one-to-one correspondence with and is adapted to be coaxial with the air hole. At least one protruding rib extending along the axial direction of the atomizer may be provided on the outer circumference surface of the first outer electrode.

Abstract: The present application discloses an electronic cigarette charging and discharging circuit, wherein the electronic cigarette is provided with a charging input interface, such that the battery assembly can be directly inserted into a charger to be charged without removing the atomizing assembly, therefore the operation is more convenient, and wear and loose at the connecting portion caused by frequent disassembling and assembling can also be avoided. The present application further provides an electronic cigarette having the above charging structure and a battery assembly of the electronic cigarette. Besides being convenient for charging, the electronic cigarette may directly use a battery sleeve as an electrode, thus has a simple structure and is easy to manufacture.

Abstract: A forming method for a heating element of an electronic cigarette and a manufacturing method for an atomization assembly are provided, the forming method comprises coiling a heating wire into a heating coil, dividing the heating coil into sections including a plurality of heating sections and connecting sections; providing a deposition preventing layer on an external surface of the heating section; electroplating the heating coil, coating outer peripheral faces of all of the connecting sections of the heating coil with coatings having an electrical resistivity lower than that of the heating wire; removing the deposition preventing layer; and cutting the heating coil electroplated. The present application makes the manufacturing process of the heating element and the atomization assembly continues automatically, the production efficiency is improved, the resistance of the heating element or atomization assembly manufactured is more stable, and the product quality is higher.