A method of assembling a smoke generator

Abstract

The invention relates to an assembly method of a smoke generator, which comprises: a. fixing a first support (20) and a second support (30) on both ends of a support pipe (10); b. The support tube (10) is sleeved on an assembly rod (91) that is suitable for passing through the support tube (10); c, place the first end (63) of the heating element (60) along the second bracket (30) Insert the end from the gap between the support tube (10) and the assembly rod (91) until the first end (63) of the heating element (60) protrudes from the end of the first bracket (20) ; d, bending the two ends of the heating element (60) respectively on the positioning part to form a fixation to the heating element (60); e, sequentially placing each heating element (60) along the support tube ( 10) is fixed in a circumferential direction, so that a plurality of heating elements (60) surround the cavity (11). The assembling method of the invention has the advantages of simple and fast process, high production efficiency, low defective rate of finished products, and the like.

Description

technical field [0001] The invention relates to the field of smoking utensils, in particular to an assembly method of a smoke generator. Background technique [0002] Smoking not only endangers the health of smokers, but also pollutes the surrounding environment. In order to reduce the physical harm of smoking to smokers and reduce environmental pollution, people have developed an inhalation device that heats tobacco in a non-combustion manner to generate smoke. Compared with traditional cigarettes, the inhalation device can greatly reduce harmful substances (such as tar) inhaled into the human body by heating and drying solid tobacco products at a lower temperature, so this inhalation device is gradually being welcomed by smokers and consumers. Due to the above advantages, the new suction device, as a new type of smoking device, has become increasingly popular with consumers, but in the prior art, the heating structures inside most new types of cigarette smoking devices ar...

AI Technical Summary

Problems solved by technology

However, such split heaters often cut a whole metal sheet into multiple common-end legs by laser cutting process, and then roll them into common-end split heaters. The design of multiple legs common ends makes the After a certain heater leg fails, it is difficult to replace and repair it individually, or the entire common-end split heater has to be replaced, resulting in waste; or the rest of the heater legs can only be used to make do with it, which affects the use effect

In addition, due to the accuracy of the laser cutting process, the resistance consistency of each leg is poor. For example, the variance of the resistance value of each leg is about ±10%, which affects the uniformity of heating.

[0003] The smoke extraction devices currently on the market usually include two major components: a power supply and a smoke generator. The structure of the smoke generator is relatively complicated, and the assembly process is also relatively complicated. Especially when there are many heating parts in the smoke generator, it is difficult to ensure that the finished product The defective rate, so the industrial production cost of the smoke generator is relatively high

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