BATTERY STICK, ELECTRONIC CIGARETTE, AND METHOD FOR ASSEMBLY OF BATTERY STICK

摘要

A battery rod, an electronic cigarette, and a method for assembling the battery rod, the battery rod comprises a battery casing, a battery, a control module and an end cover; the control module comprises wires and an airflow sensor; the end cover comprises a cover body and a connecting sleeve which is embedded in an elastic installation base; the control module is embedded on the elastic installation base; an outer peripheral surface of the elastic installation base flexibly abuts an inner wall of the connecting sleeve, and an inner peripheral surface of the elastic installation base flexibly abuts an outer peripheral surface of the control module; the wires are flexibly pressed between the control module and the elastic installation base. The elastic installation base is used to ensure the battery rod is airtight and the air flow sensor has a high sensitivity, preventing the wires from damaging the control module.

主权项

1. A battery rod configured to be connected with an atomizing assembly to form an electronic cigarette, comprising:
a battery casing (11); a battery (10) mounted inside the battery casing (11); a control module (2) configured to control the battery (10) to supply power to the atomizing assembly, and an end cover (12) mounted on one end of the battery casing (11); wherein the control module (2) is provided with wires (3) which are electrically connected to the battery (10), and an airflow sensor which is utilized for sensing a smoking action; wherein the end cover (12) comprises a cover body (121) which is defined outside the battery casing (11) and a connecting sleeve (122) which is interposed at the battery casing (11); wherein an elastic installation base (4) is embedded inside the connecting sleeve (122); the control module (2) is embedded on the elastic installation base (4); an outer peripheral surface of the elastic installation base (4) flexibly abuts against an inner wall of the connecting sleeve (122), and an inner peripheral surface of the elastic installation base (4) flexibly abuts against an outer peripheral surface of the control module (2); wherein the wires (3) are arranged and flexibly pressed between the outer peripheral surface of the control module (2) and the inner peripheral surface of the elastic installation base (4); and wherein an air passage (5) is formed between the control module (2) and the cover body (121); and the end cover (12) is provided with an air inlet hole (123) which is communicated with the air passage (5).