CN210988238U

CN210988238U - Electronic cigarette sensor with visual L ED display function

Info

Publication number: CN210988238U
Application number: CN201921872575.7U
Authority: CN
Inventors: 崔明
Original assignee: Guangdong Yejia Acoustic Technology Co ltd
Current assignee: Dongguan YEJIA Electronic Technology Co.,Ltd.
Priority date: 2019-11-02
Filing date: 2019-11-02
Publication date: 2020-07-14
Anticipated expiration: 2029-11-02

Abstract

The utility model discloses an electron cigarette sensor with visual L ED shows function, which comprises a housin, the through-hole has been seted up to the lower surface of casing and has been passed through-hole fixedly connected with filter screen, shells inner wall's bottom fixedly connected with back plate, the inner wall fixedly connected with copper ring of casing, the inner wall fixedly connected with vibrating diaphragm of copper ring, the top fixedly connected with circuit board of vibrating diaphragm, the last surface electric connection of circuit board has central controller and the L ED lamp that sends colored light, central controller receives the signal control L ED lamp that air current sensor detected and gets into different operating condition for showing the different operating condition of electron cigarette, the utility model discloses, through the cooperation use between the above-mentioned structure, solved in the use, often be equipped with the operating condition that the ED is used for showing the electron cigarette body for the L lamp on the traditional electron cigarette body, but the colour of L lamp is obvious inadequately on the traditional electron cigarette, and it is convenient inadequately to observe.

Description

Electronic cigarette sensor with visual L ED display function

Technical Field

The utility model relates to an electron cigarette technical field specifically is an electron cigarette sensor with visual L ED shows function.

Background

An electronic cigarette is an electronic product that simulates a cigarette, has an appearance similar to a cigarette and a taste similar to a cigarette, and can draw smoke like a cigarette. However, compared with cigarettes, the electronic cigarette has no other harmful components such as tar and suspended particles, has relatively low harm, and is suitable for people who want to quit smoking. The electronic cigarette can replace cigarettes to a certain extent and assist in quitting smoking.

Electronic cigarette on the existing market is mostly provided with airflow sensor in the flue gas channel, and when the smoker used electronic cigarette, through the action of smoking, certain negative pressure can be produced in the flue gas channel to can trigger inside airflow sensor and switch on, the electronic cigarette begins to work this moment. When the smoker finishes smoking and does not have smoking action any more, the electronic cigarette stops working;

in the using process, L ED lamps are often arranged on the electronic cigarette body to indicate the working state of the electronic cigarette body, but the L ED lamps on the traditional electronic cigarette are not obvious enough in color and inconvenient to observe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electron cigarette sensor with visual L ED shows function improves traditional device, has solved the problem among the background art.

In order to achieve the purpose, the utility model provides a following technical scheme, an electron cigarette sensor with visual L ED shows function, which comprises a housin, the lower surface of casing has seted up the through-hole and has been connected with the filter screen through-hole fixedly, shells inner wall's bottom fixedly connected with back plate, the inner wall fixedly connected with copper ring of casing, the inner wall fixedly connected with vibrating diaphragm of copper ring, the top fixedly connected with circuit board of vibrating diaphragm.

The lower surface of circuit board has welded air current sensor, resistance and ASIC respectively from the left hand right side, the upper surface electric connection of circuit board has central controller and the L ED lamp that sends colored light, central controller receives the signal control L ED lamp that air current sensor detected and gets into different operating condition and be used for expressing the different operating condition of electron cigarette.

Preferably, the corners of the shell are subjected to circular arc transition treatment.

Preferably, the bottom of the vibrating diaphragm is fixedly connected with a gasket, and the lower surface of the gasket is fixedly connected with the upper surface of the back plate.

Preferably, the L ED lamps are three in number, and the three L ED lamps emit red, yellow and blue colors when being electrified.

Preferably, the upper surface of the circuit board is fixedly connected with an electric quantity sensor.

Compared with the prior art, the utility model has the advantages that the utility model discloses a filter screen provides dustproof protection for the part in the casing chamber, prevents that particulate matter in the smoke and dust from getting into lossy part life, through the cooperation of back plate, copper ring, vibrating diaphragm, circuit board and air current sensor, utilizes the action of smoking, can produce certain negative pressure in the flue gas passageway to can trigger inside air current sensor, the electron cigarette begins work this moment, after the electron cigarette work, carry out different scintillation modes through central controller control L ED lamp, be used for expressing that the electron cigarette is in different operating condition.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the comparison of the electric quantity of the present invention;

fig. 3 is a circuit diagram of the L ED lamp of the present invention.

In the figure, 1-shell, 2-filter screen, 3-back plate, 4-copper ring, 5-diaphragm, 6-circuit board, 7-airflow sensor, 8-resistor, 9-ASIC, 10-central controller, 11-L ED lamp, 12-gasket, 13-electric quantity sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 to 3, the present invention provides a technical solution, which is an electronic cigarette sensor with a visual L ED display function, including a housing 1, corners of the housing 1 are subjected to arc transition treatment, through arc transition treatment of upper corners of the housing 1, avoiding scratching of skin of an assembly worker when assembling, a through hole is opened on a lower surface of the housing 1 and is fixedly connected with a filter screen 2 through the through hole, a back plate 3 is fixedly connected to a bottom of an inner wall of the housing 1, a copper ring 4 is fixedly connected to an inner wall of the housing 1, a vibrating diaphragm 5 is fixedly connected to an inner wall of the copper ring 4, a gasket 12 is fixedly connected to a bottom of the vibrating diaphragm 5, a lower surface of the gasket 12 is fixedly connected to an upper surface of the back plate 3, the gasket 12 adopts a metal ring, the copper ring 4, the vibrating diaphragm 5 is adhered to an upper electrode of the parallel plate capacitor, the vibrating diaphragm 5 forms an upper electrode of the parallel plate, the vibrating diaphragm becomes an upper electrode of the parallel plate capacitor, the vibrating diaphragm 5 forms an air negative pressure deformation due to form a capacitance value of the vibrating diaphragm, the capacitance value of the parallel plate changes within a certain range, the parallel plate, the capacitance value of the parallel plate is not lower electrode, the parallel plate is not lower electric quantity, the parallel plate is lower than two-type electronic cigarette sensor, the fifteen percent electricity-type electronic cigarette sensor, the fifteen-type cigarette sensor, the twenty-type cigarette.

The lower surface of the circuit board 6 is welded with the airflow sensor 7, the resistor 8 and the ASIC9 from left to right respectively, the upper surface of the circuit board 6 is electrically connected with the central controller 10 and L ED lamps 11 emitting colored light, further, the number of the L ED lamps 11 is three, the three L ED lamps 11 emit red, yellow and blue colors respectively after being electrified, a relatively obvious prompt effect is achieved through flickering combination of L ED light with the red, yellow and blue colors, and the central controller 10 receives signals detected by the airflow sensor 7 to control the L ED lamps 11 to enter different working states to represent different working states of the electronic cigarette.

The electronic cigarette sensor with the visual L ED display function has the working principle that when the electronic cigarette sensor with the visual L ED display function is used, the filter screen 2 provides dustproof protection for parts in the cavity of the shell 1 and prevents particles in smoke dust from entering and damaging the service life of the parts, certain negative pressure can be generated in a smoke channel by the aid of matching of the back plate 3, the copper ring 4, the vibrating diaphragm 5, the circuit board 6 and the airflow sensor 7 through actions of smoking, so that the airflow sensor 7 inside the smoke channel can be triggered, the electronic cigarette starts to work at the moment, and after the electronic cigarette works, the central controller 10 controls the L ED lamp 11 to flash in different modes to indicate that the electronic cigarette is in different working states.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The electronic cigarette sensor with the visual L ED display function is characterized by comprising a shell (1), wherein the lower surface of the shell (1) is provided with a through hole and is fixedly connected with a filter screen (2) through the through hole, the bottom of the inner wall of the shell (1) is fixedly connected with a back plate (3), the inner wall of the shell (1) is fixedly connected with a copper ring (4), the inner wall of the copper ring (4) is fixedly connected with a vibrating diaphragm (5), and the top of the vibrating diaphragm (5) is fixedly connected with a circuit board (6);

the lower surface of circuit board (6) has welded air current sensor (7), resistance (8) and ASIC (9) respectively from left right side, the upper surface electric connection of circuit board (6) has central controller (10) and L ED lamp (11) of sending colored light, central controller (10) receive signal control L ED lamp (11) that air current sensor (7) detected and get into different operating condition and are used for expressing the different operating condition of electron cigarette.

2. The electronic cigarette sensor with the visualization L ED display function of claim 1, wherein the corners of the housing (1) are rounded.

3. The electronic cigarette sensor with the visualized L ED display function according to claim 1, wherein a gasket (12) is fixedly connected to the bottom of the diaphragm (5), and the lower surface of the gasket (12) is fixedly connected to the upper surface of the back plate (3).

4. The electronic cigarette sensor with the function of visualizing L ED display according to claim 1, wherein the L ED lamps (11) are three in number, and the three L ED lamps (11) emit red, yellow and blue colors when energized.

5. The electronic cigarette sensor with the visual L ED display function according to claim 1, wherein the electric quantity sensor (13) is fixedly connected to the upper surface of the circuit board (6).