Abstract: An electronic cigar is provided. The electronic cigar includes an inhalation portion and a body portion connected with the inhalation portion; a junction is formed by the connection between the inhalation portion and the body portion; the electronic cigar has an outer layer covering the junction and the junction edge adjacent areas. The electronic cigar looks beautiful, and the inhalation part and the body portion are securely connected.

Abstract: 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.

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: The present invention provides an electronic cigarette and an electronic cigarette box thereof. The electronic cigarette box includes a box body, a battery, a control module, a battery pole charging module for charging a battery, a battery charging module for charging the battery, and an electric shock module. The box body has an accommodating chamber. The battery is disposed inside the accommodating chamber. The control module is connected with a rechargeable battery. The battery charging module, the battery pole charging module and the electric shock module are all connected to the control module, the electric shock module has a control switch. The high-voltage electric shock module can release high voltage for self-defense. User can control turn-on or turn-off of the high-voltage electric shock module by the controlling the switch.

Abstract: A battery assembly configured to cooperate with an atomizing assembly to form an electronic cigarette is provided; and the battery assembly comprises a sleeve, a battery disposed along an axial direction of the sleeve, and an end cover mounted on an end of the sleeve; the end cover is telescopically connected to the sleeve; and a first charging electrode and a second charging electrode are mounted on the end cover and arranged in the sleeve; the first charging electrode and the second charging electrode are configured to be exposed and connected to an external charger when the end cover extends out of the sleeve, thereby providing charging electric power to the battery. In the present application, outside impurities cannot adhere to the atomizing assembly, and the normal working of the electronic cigarette cannot be adversely affected by the impurities.

Abstract: An electronic cigarette and an electronic cigarette operating method are provided. The electronic cigarette includes an electronic cigarette body, where an airflow sensor, an atomization component, a voice module and a microcontroller are arranged in the electronic cigarette body. The microcontroller is configured to receive and identify different pulse signals and transmit a control signal based on the different pulse signals, the airflow sensor is connected to the microcontroller and is configured to transmit the different pulse signals to the microcontroller based on different flow rates of airflow in the electronic cigarette body, the voice module is connected to the microcontroller and is configured to receive the control signal and send a melody, and the atomization component is connected to the microcontroller and is configured to atomize cigarette liquid to generate vapor.

Abstract: An electronic cigarette and method for preventing deterioration of the electronic cigarette liquid; both ends of an atomization assembly are provided with valve assemblies to control whether to enable the cigarette liquid in the atomization assembly to contact external air; when a user smokes, an air flow sensor senses the internal air pressure change of an electronic cigarette body, and transmits a pulse signal to a microcontroller; the microcontroller transmits, according to the pulse signal, a first control signal to the valve assemblies to open a valve, and controls the atomization assembly to atomize the cigarette liquid to produce cigarette smoke; when the user stops smoking, the electronic cigarette body has no air flow change therein, and the microcontroller does not receive any pulse signal, and closes the valve assemblies to enable the cigarette liquid in the atomization assembly to be isolated from the external air.

Abstract: The present application provides a method and a device for generating smoking signals in electronic cigarettes and an electronic cigarette using the method and the device. The method includes these steps: using airflow passing through a vocal cavity of an electronic cigarette to drive the vocal cavity to vibrate and generate an ultrasonic wave; using an acoustic-electric conversion unit mounted on the vocal cavity to convert the ultrasonic wave into a voltage signal; and using a microprocessor of the electronic cigarette to generate a control signal according to the voltage signal and start a heating and atomizing process of tobacco juice in the electronic cigarette.

Abstract: An electronic cigarette comprising a cigarette-holder is provided, the cigarette-holder includes a variable color material; and when the electronic cigarette is smoked, the variable color material generates a chemical reaction or a physical change and causes a color of the variable color material to change. Thereby whether the electronic cigarette has been smoked can be determined by observing the color change of the variable color material.

Abstract: The invention relates to a sealing ring and an atomizer in an electronic cigarette. The sealing ring comprises a bottom cover portion, an outer wall portion which is perpendicular to the plane of the bottom cover and is extended axially from the periphery of the bottom cover, an inhalation hole which is through the central of the sealing ring, an inner wall portion which surrounds the inhalation hole, an circular recess which is located between the inner wall and the outer wall, and at least one reflow hole which is through both the bottom cover and the circular recess. If the sealing ring and the atomizer are adopted in the electronic cigarette, a condensed smoke liquid can reflow back into the atomizer via the sealing ring, and can be heated and further atomized again. The invention can improve efficiency in the use of smoke liquid.

Abstract: An electronic cigarette case comprising a case body to accommodate electronic cigarettes is provided, the electronic cigarette case further comprises a storage managing module, a storage and a data transmission interface, the storage and the data transmission interface are in communication with the storage managing module, the storage managing module will read external data from external electronic equipments through the data transmission interface and write the external data into the storage for storing; or the storage managing module will read the stored data from the storage and transfer them to the external electronic equipments through the data transmission interface. Thus, the electronic cigarette case and the mobile storage device can be integrated as a whole to make it friendly for users to be carried.

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 includes a sleeve and a cigarette holder cover received in the sleeve, wherein, the sleeve defines at least one inhaling hole at a side surface of an end of the sleeve near the cigarette holder cover, and the cigarette holder cover comprises a cap and a main body extending from a bottom surface of the cap; the main body defines a first groove at an outer surface thereof, the first groove is aligned with the inhaling hole of the sleeve to cooperatively form a channel configured for flowing of smoke, and the channel is configured to guide smoke in the electronic cigarette to reach the inhaling hole and inhaled by a user at a joint of the first groove and the inhaling hole.

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 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 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.