HNB (Heat Not Burn) electronic cigarette, full name is heating does not burn electronic cigarettes. It is a new type of tobacco product. Its working principle: using a special heating device (vape) to heat the treated tobacco (special cartridges) to a certain temperature (usually 200-350 ℃), emitting smoke. This HNB e-cigarette is closer to the taste of traditional tobacco while reducing the production of harmful substances.
HNB e-cigarettes currently use miniature Vibration motors to provide the vibration effect. The motor is coordinated with the heating unit and temperature control system, which together enhance the user experience and bring it closer to the smoking sensation of traditional tobacco.
Main Roles of Vibration Motor in E-Cigarettes
The main roles of vibration motor in e-cigarettes are as follows:
1. Motor vibration can simulate the smoking feeling of traditional tobacco and enhance the user's smoking experience. When the user inhales the e-cigarette, the motor starts to work to produce a slight vibration, which makes the user feel a more realistic smoking experience through vibration.
2. Although the motor is not directly involved in temperature control, temperature control is key in HNB e-cigarettes. The work of the motor is usually coordinated with the heating device and temperature control system to ensure that the cartridge is heated at a safe temperature. It provides a comfortable smoking experience.
What We Produce
According to the demand of e-cigarette in recent years, LEADER has specially developed three kinds of high-temperature-resistant coin types motors:
1. HNB cigarettes on the market are compact in size, have a tight internal space, and have relatively low requirements for motor power consumption. Therefore, it is hoped that the vibration motor will be smaller in size. At the same time, it is also hoped that the motor can provide sufficient vibration to serve as a reminder. Based on the above requirements, a motor size of 7-8mm in diameter and 2.0-2.5mm in thickness is more appropriate.
2. The heating chamber temperature of the electronic cigarette can reach 300~360℃, which has a certain heat source impact on the motor. The interior of the LEADER motor is made of high-temperature resistant materials, capable of withstanding temperatures up to 85℃, ensuring that the motor can operate continuously and normally during the warranty period of HNB e-cigarettes.
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| Model | LD0825 | LCM0820 | LCM0720 |
| Motor Type | LRA | ERM | ERM |
| Size (mm) | Φ8*T2.5 | Φ8*T2.0 | Φ7*T2.0 |
| Vibration Direction | Z axis | X、Y axis | X、Y axis |
| Vibration Force(G) | F0: 0.65Grms Min |
0.55G Min（PEAK）；100g Jig | 0.5G Min（PEAK）；60g Jig |
| Voltage Range(V) | 0.1-1.25 (AC) | 2.7-3.3 （DC） | 2.7-3.3 （DC） |
| Rated Voltage | 1.2 (AC) | 3.0 (DC) | 3.0 (DC) |
| Current (mA) | 90 mArms | ≤80 | ≤80 |
| Speed/Frequency | 235±10 HZ | 15000±3500 RPM | 13500±3500 RPM |
| Life (Hour) | 1，000，000 cycles (1 cycle: 2s on/1s off) | 86400 cycles (1 cycle=1s on, 2s off) | 50,000 cycles (1 cycle=1s on, 1s off) |
In conclusion, for the HNB e-cigarette scenario, LEADER recommends the coin motor LCM0820, the coin motor LCM0720, and the linear vibration motor LD0825. The parameters are shown in the table below. Among them, the linear motor LD0825, with its extremely short startup time (reaching 50% of the vibration within 50ms), is more favored by users of e-cigarettes with screens. It can also offer a variety of touch and sliding scenarios, providing customers with a cooler tactile experience. The coin motor LCM0720, due to its smaller size, is more suitable for compact machine structures.
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