Electronic cigarette and method for preventing atomizer from shaking or falling off relative to battery rod

Abstract

An electronic cigarette and a method for preventing an atomizer (1) from shaking or falling off relative to a battery rod (2). The electronic cigarette includes an atomizer (1) and a battery rod (2), and the atomizer (1) includes a first connection part (13), the battery rod (2) is provided with a second connecting part (22) compatible with the first connecting part (13), and the first connecting part (13) is provided with a first magnetic part and a first internal electrode (15), the second connecting member (22) is provided with a second magnetic member (28) and a second internal electrode (24) abutting against the first internal electrode (15), and one end of the first connecting member (13) is provided There is a docking column (131), and the second connector (22) is provided with a docking groove (221) for the insertion of the docking column (131); the outer peripheral surface of the docking column (131) is provided with an annular or arc-shaped slot ( 10, 20, 30), the side wall of the docking groove (221) is provided with an elastic member (31, 32, 33) elastically clamped in the groove (10, 20, 30) in the radial direction; or the docking groove ( 221) is provided with annular or arc-shaped slots (10, 20, 30) on the side wall, and the outer peripheral surface of the docking column (131) is provided with radially elastic clamping slots (10, 20, 30) The elastic parts (31, 32, 33) inside, the elastic parts (31, 32, 33) are elastically engaged with the card slots (10, 20, 30) to realize the connection of the atomizer (1) or the battery rod (2) Radial positioning and preventing the atomizer (1) from shaking or falling off relative to the battery rod (2).

Description

technical field [0001] The invention relates to the field of daily electronic products, in particular to an electronic cigarette capable of preventing the atomizer from shaking or falling off relative to the battery rod and a method for preventing the atomizer from shaking or falling off relative to the battery rod. Background technique [0002] The electronic cigarette in the prior art includes an atomizer and a battery rod that supplies power to the atomizer. The battery rod and the atomizer are connected in separate structures. Realize the electrical connection between the battery rod and the atomizer. [0003] The connection between the atomizer and the electrode connection end of the battery rod is generally a mechanical detachable connection, but with the improvement of users' requirements for the experience of electronic cigarettes, there have been electronic cigarettes in which the atomizer and the battery rod are connected by magnets. Electronic cigarettes connecte...

AI Technical Summary

Problems solved by technology

[0004] 1) The magnet connection can only ensure the axial positioning of the atomizer and the battery rod. After the atomizer is connected to the battery rod, it is easy to shake and produce abnormal noise;

[0005] 2) Due to the shaking between the atomizer and the battery rod, the electrical connection between the atomizer and the battery rod is unstable, resulting in a change in resistance and instability, which in turn affects the stability of the amount of smoke;

[0006] 3) In order to ensure that the connection between the atomizer and the battery rod is strong enough, it can only be achieved by means of enhancing the magnetic force. It must be ensured that the magnetic force provided by the magnet connection is strong enough, so the requirements for the selection of the magnet are relatively high. If the magnetic force of the magnet Not enough, it is easy for the atomizer and battery rod to fall off

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