CN216651328U

CN216651328U - Electronic cigarette

Info

Publication number: CN216651328U
Application number: CN202122152732.0U
Authority: CN
Inventors: 李永诘; 陈飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-06-03
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an electronic cigarette, which comprises a cartridge and a host, wherein a tobacco tar atomizer is arranged in the cartridge, the host comprises a host shell, a support, a battery and a main control circuit board are arranged in the host shell, the support is arranged and fixed in the host shell, and the battery and the main control circuit board are fixedly arranged on the support, and the electronic cigarette is characterized in that: the bottom of host computer casing is provided with a printing opacity portion that is the U type, printing opacity portion with host computer casing seamless connection, printing opacity portion inboard is followed the printing opacity portion of U type is provided with a plurality of display lamps of array, the main control circuit board includes light emitting control circuit, and its beneficial effect sets up the printing opacity portion of a plastic printing opacity material through the part at metal host computer casing to the corresponding light emitting control circuit that sets up can realize carrying out the display lamp demonstration of dynamic at the in-process cooperation smoking air current of smoking, especially in the environment that night or light are relatively poor, can also strengthen the user experience of electron cigarette and feel.

Description

Electronic cigarette

Technical Field

The utility model relates to the technical field of electronic cigarettes, in particular to a host structure of an electronic cigarette.

Background

Electronic cigarettes generally include a cartridge having a tobacco tar atomizer and an electronic cigarette host for use in conjunction with the cartridge, the electronic cigarette host structure generally including: the power supply is used for supplying power; an airflow sensor; and a main control circuit configured to be connected with the airflow sensor for detecting the airflow variation signal. The tobacco tar atomizer of an electronic cigarette is used to heat tobacco tar or other similar substances into a smoke for smoking by a user.

In the prior art, the electronic cigarette main unit is generally a metal shell, and most of the electronic cigarette main unit cannot display a smoking state signal, and particularly cannot display the smoking state signal dynamically in cooperation with smoking airflow in the smoking process.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide an electronic cigarette host structure and an electronic cigarette.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a luminous control circuit of cooperation smoking air current, includes main control chip, load circuit, charging circuit and air current sensor, the air current sensor is connected main control chip, its characterized in that: still include display lamp control circuit and a plurality of display lamp module, display lamp control circuit connects respectively the airflow sensor with a plurality of display lamp module are used for acquireing the airflow sensor with the signal of telecommunication of a plurality of display lamp modules, display lamp control circuit's signal output part connects main control chip, main control chip basis the airflow sensor with the signal of telecommunication control of a plurality of display lamp modules the display state of display lamp module.

Specifically, the display lamp module is composed of three-color light emitting diodes and a control resistor which are connected in parallel.

The utility model also provides an electronic cigarette, which comprises a cartridge and a host, wherein the cartridge is internally provided with a tobacco tar atomizer, the host comprises a host shell, the host shell is internally provided with a support, a battery and a main control circuit board, the support is internally fixed in the host shell, and the battery and the main control circuit board are fixedly arranged on the support, and the electronic cigarette is characterized in that: the LED display screen is characterized in that a U-shaped light transmission part is arranged at the bottom of the host shell and is in seamless connection with the host shell, a plurality of arrayed display lamps are arranged on the inner side of the light transmission part along the U-shaped light transmission part, and the main control circuit board comprises a light emitting control circuit.

Specifically, the load circuit is connected with the tobacco tar atomizer and the main control chip.

Specifically, the charging circuit is connected with the battery and the main control chip.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the light-transmitting part of the plastic light-transmitting material is arranged at the local part of the metal host shell, and the light-emitting control circuit is correspondingly arranged, so that the dynamic display lamp display can be realized by matching with the smoking airflow in the smoking process, and the user experience of the electronic cigarette can be enhanced particularly at night or in the environment with poor light.

Drawings

Fig. 1 is a diagram of an electronic cigarette.

Fig. 2 is a front structural view of the electronic cigarette main body.

Fig. 3 is a right side view of fig. 1.

Fig. 4 is an internal structure view of the electronic cigarette main unit.

Figure 5 is a schematic diagram of an electronic cigarette control circuit.

Fig. 6 is a specific circuit diagram of the main control chip.

Fig. 7 is a detailed circuit diagram showing a lamp module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The embodiment provides an electronic cigarette, the structure diagram of which refers to fig. 1, comprising an electronic cigarette cartridge a and a main machine B, the cartridge a can be movably placed at the upper end of the main machine B of the electronic cigarette, the front structure diagram of the main machine of the electronic cigarette refers to fig. 2, fig. 3 is a right side view of fig. 2, fig. 4 is an internal structure view of a main body of an electronic cigarette, which is an electronic cigarette main body structure including a main body housing 1, the host comprises a host shell, a support 2, a battery 3 and a main control circuit board 4, wherein the support 2 is arranged inside the host shell, the battery 3 and the main control circuit board 4 are fixedly arranged on the support 2, a U-shaped light transmission part 5 is arranged at the bottom of the host shell 1, the light transmission part 5 is in seamless connection with the host shell 1, an array display lamp module 6 is arranged on the inner side of the light transmission part 5 along the U-shaped light transmission part 5, and the light transmission part 5 is integrally formed and extends from the bottom of the main shell 1 to two side faces.

Example 2

This embodiment provides a luminous control circuit of cooperation smoking air current, electronic cigarette control circuit's schematic diagram refers to fig. 5, including main control chip, load circuit, charging circuit and air current sensor, air current sensor connects main control chip, still include display lamp control circuit and a plurality of display lamp module, display lamp control circuit connects air current sensor and a plurality of display lamp module respectively, be used for acquireing the signal of telecommunication of air current sensor and a plurality of display lamp module, main control chip is connected to display lamp control circuit's signal output part, main control chip is according to the signal of telecommunication control display lamp module of air current sensor and a plurality of display lamp module, load circuit connects tobacco tar atomizer and main control chip, charging circuit connects battery and main control chip.

As a specific implementation manner, referring to fig. 6, a specific circuit diagram of the main control chip is shown, in which a capacitor C6 and a resistor R34 constitute a display lamp control circuit.

As a preferred embodiment, the display lamp module is composed of three-color leds and a control resistor connected in parallel, and referring to fig. 7, in the specific circuit diagram of the display lamp module, R2, B3, and G4 are three-color leds, and the control resistor R22/R23/R24 constitutes the display lamp module.

Compared with the prior art, the display lamp has the advantages that the light-transmitting part of the plastic light-transmitting material is arranged on the local part of the metal host shell, the light-emitting control circuit is correspondingly arranged, dynamic display lamp display can be realized by matching with smoking airflow in the smoking process, and particularly, the user experience of the electronic cigarette can be enhanced at night or in the environment with poor light.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic cigarette, includes cigarette bullet and host computer, the cigarette bullet embeds there is the tobacco tar atomizer, the host computer includes the host computer casing, inside support, battery and the main control circuit board of being provided with of host computer casing, the support embeds fixedly in the host computer casing, the battery with the main control circuit board is fixed to be set up on the support, its characterized in that: the bottom of the host shell is provided with a U-shaped light transmission part which is connected with the host shell in a seamless way, a plurality of display lamps in an array are arranged on the inner side of the light transmission part along the U-shaped light transmission part, the main control circuit board comprises a light-emitting control circuit, the light-emitting control circuit comprises a main control chip, a load circuit, a charging circuit, an airflow sensor, a display lamp control circuit and a plurality of display lamp modules, the airflow sensor is connected with the main control chip, the display lamp control circuit is respectively connected with the airflow sensor and the plurality of display lamp modules and is used for acquiring electric signals of the airflow sensor and the plurality of display lamp modules, the signal output end of the display lamp control circuit is connected with the main control chip, and the main control chip controls the display state of the display lamp modules according to the electric signals of the airflow sensor and the display lamp modules.

2. The electronic cigarette of claim 1, wherein: the display lamp module consists of three-color light-emitting diodes and control resistors which are connected in parallel.

3. The electronic cigarette of claim 1, wherein: the load circuit is connected with the tobacco tar atomizer and the main control chip.

4. The electronic cigarette of claim 1, wherein: the charging circuit is connected with the battery and the main control chip.