A battery device for an electronic cigarette that comprises an atomizing device, the battery device comprising a housing with an accommodating inner cavity, a power supply assembly, a liquid storing assembly, and a connecting member, wherein the power supply assembly and the liquid storing assembly are both disposed within the accommodating inner cavity, the connecting member is disposed at an open end of the liquid storing assembly, allowing the atomizing device to be inserted into the liquid storing assembly through the open end and be detachably connected to the battery device through the connecting member. In the battery device of the present application, the liquid storing assembly is disposed therein, so that during an installation process, the user only needs to make one connection to complete the connection between the atomizing device, the battery device and the liquid storing assembly.

A social smoking device allowing shared smoking without a shared mouthpiece, having a hollow crown piece having a tip side and smoking material side, with a at least one of a magnetic and metal crown coupler attached to the tip side; and a hollow tip piece having a mouth side and a crown side, with at least one of a metal and magnetic tip coupler attached to the crown side, wherein the crown and tip pieces are configured to removably join together via contact of the respective couplers to form a single hollow piece, the tip piece's mouth side is configured for contact with a user's mouth and the crown piece's smoking material side is configured for fitment of smoking material.

A social smoking device allowing shared smoking without a shared mouthpiece, having a hollow crown piece having a tip side and smoking material side, with a at least one of a magnetic and metal crown coupler attached to the tip side; and a hollow tip piece having a mouth side and a crown side, with at least one of a metal and magnetic tip coupler attached to the crown side, wherein the crown and tip pieces are configured to removably join together via contact of the respective couplers to form a single hollow piece, the tip piece's mouth side is configured for contact with a user's mouth and the crown piece's smoking material side is configured for fitment of smoking material.

A tobacco product tip assembly. The tobacco product tip assembly includes a tip portion comprising a tip wall defining an inhalation chamber; the tip portion extending into a body portion comprising a body wall defining an insertion chamber, the insertion chamber being in communication with the inhalation chamber; the body wall comprising a mechanical fastener. A tobacco product assembly and a process for producing a tobacco product assembly are also included.

The invention is related to an electronic cigarette comprises an atomizer and a battery rod connected with each other, a first connector and a second connector connect the atomizer and the battery rod, a fastener is arranged on the first connector, a butting groove is arranged on the second connector, a guide groove extending axially of the battery rod and a clamping groove extending circumferentially of the battery rod and communicated with the guide groove are arranged on the sidewall of the butting groove, the fastener is clamped into the clamping groove, a first magnetic member is arranged on the second connector, and a second magnetic member for attracting the first magnetic member to prevent the fastener-from being rotated back into the guiding groove is arranged on the first magnetic member. The electronic cigarette is firm in connection and simple in operation.

A cigarette holder for filter-less or hand rolled cigarettes that comprises a hollow tube with a flange extending from its end and at least one spring which presses directly or indirectly against the proximate side of the flange. The spring is compressed and the flanged tube is inserted into the end of a cigarette. The spring is then released and it extends to secure the paper from the cigarette around the outside of the tube and against the flange. The cigarette is then held firmly in place such that it extends away from both the fingers and the lips with the cigarette holder's tube is in its interior.

A cigarette holder for filter-less or hand rolled cigarettes that comprises a hollow tube with a flange extending from its end and at least one spring which presses directly or indirectly against the proximate side of the flange. The spring is compressed and the flanged tube is inserted into the end of a cigarette. The spring is then released and it extends to secure the paper from the cigarette around the outside of the tube and against the flange. The cigarette is then held firmly in place such that it extends away from both the fingers and the lips with the cigarette holder's tube is in its interior.

An electronic cigarette charging apparatus used for charging a battery rod (100) of an electronic cigarette. One end of the battery rod (100) is provided with a first electrode (101) and a second electrode (102) both electrically connected to the electronic cigarette charging apparatus. The electronic cigarette charging apparatus includes a first magnetic charging electrode (2). The first charging electrode (2) is provided with at least one butted curved surface corresponding to the position of the first electrode (101) or the second electrode (102). During the charging, the first charging electrode (2) abuts against and is in magnetic attraction with the first electrode (101) or the second electrode (102) to form conductive connection. The implementation of the electronic cigarette charging apparatus has the beneficial effects: the electronic cigarette charging apparatus can increase the contact area of the charging electrode (2) and the battery rod (100), and the charging is stable.

A rechargeable battery and a laser with a dispersal lens is housed in a power module of a vaporizer. A mini USB charging port is integral with the power module. A variety of tanks can be screwed onto the power module such as concentrate or buds or e-juice. After an inhalation the user can experience a 3D light show in his vape cloud, a lit up tank and a sound show.