CN218073503U

CN218073503U - Electronic cigarette capable of adjusting air flow

Info

Publication number: CN218073503U
Application number: CN202222250346.XU
Authority: CN
Inventors: 何银锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-20
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses an electronic cigarette of adjustable air current size sets up bottom cover plate and closing plate through the bottom at the host computer set up the air inlet on the bottom cover plate, the closing plate corresponds the air inlet sets up the blow vent, the air inlet with the air current passageway intercommunication of blow vent and host computer, the bottom cover plate can for closing plate free rotation, through the size of rotating adjustable air inlet of bottom cover plate and blow vent overlap section, and then adjusts the air current size at the smoking in-process to adapt to hobby and the requirement of different users to the air current size, improve user experience and feel.

Description

Electronic cigarette capable of adjusting air flow

Technical Field

The utility model relates to an electron cigarette technical field specifically relates to the host computer structure of electron cigarette.

Background

The electron cigarette generally includes atomizing device is cigarette bullet and electron cigarette host computer promptly, and the electron cigarette host computer is used for combining the use with atomizing device, and electron cigarette major structure generally includes: a power supply, typically a rechargeable battery, for supplying power; and the main control circuit is configured and connected with the airflow sensor and used for detecting airflow change signals and controlling the atomization device to atomize the tobacco tar stored in the atomization device according to the airflow change. The atomizing device of an electronic cigarette is used to heat tobacco tar or other similar substances to form a smoke for smoking by a user.

Prior art as disclosed in patent zl201810723285.X, a novel electronic cigarette comprises: casing (1), oil storage storehouse (2), atomizing device (3) and air trigger switch (4), casing (1) top is equipped with induction port (5), and induction port (5) correspond atomizing passageway (6) and trigger channel (7), the airtight space of oil storage storehouse (2) for holding the tobacco tar, the inside in oil storage storehouse (2) is provided with atomizing passageway (6), atomizing passageway (6) and trigger channel (7) alternate segregation and parallel arrangement, atomizing passageway (6) bottom is provided with horizontal atomizing storehouse (8), atomizing storehouse (8) and atomizing passageway (6) mutually perpendicular and intercommunication, atomizing device (3) set up in atomizing storehouse (8), power (9) are installed to atomizing storehouse (8) bottom, and power (9) are separated from trigger channel (7) through baffle (10), trigger channel (7) bottom is provided with air trigger switch (4), and air trigger switch (4) are connected with atomizing device (3) through cable or metal contact.

The prior art has the defects that the air inlet of the electronic cigarette host is the air inlet with a fixed caliber, different users have different preferences on the air inlet size and the suction force of smoking, and therefore the experience of smoking of the users can be influenced by the air inlet with the fixed size.

Therefore, based on the above-mentioned defects, how to overcome the disadvantages of the existing electronic cigarette becomes the starting point and the power point of the present invention.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model aims to provide an electron cigarette of adjustable air current size.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electron cigarette of adjustable air current size, includes the host computer, its characterized in that: the bottom of host computer is provided with the base, the interface that charges, bottom cover plate and closing plate, the bottom cover plate is fixed to be set up the bottom of base, the closing plate sets up the bottom cover plate with between the base, the interface one end card that charges is established in the base, the other end passes the closing plate with the bottom cover plate, be provided with the air inlet on the bottom cover plate, the closing plate corresponds the air inlet is provided with the blow vent, the air inlet with the air current channel intercommunication of blow vent and host computer, the bottom cover plate can for the closing plate free rotation.

Preferably, the inner side of the bottom cover plate is provided with a positioning column, the sealing plate is provided with a sliding groove, and the positioning column is clamped in the sliding groove and can slide along the sliding groove.

Preferably, the lower end face of the sealing plate is provided with an annular sealing ring at the periphery of the vent hole, and the annular sealing ring is in interference connection with the inner side face of the bottom cover plate.

Preferably, the base is cylindrical, and the bottom cover plate and the sealing plate are circular plates.

Preferably, the outer side surface of the bottom cover plate is provided with two or four convex edges.

Preferably, the electronic cigarette further comprises a suction nozzle and a cartridge which are independently arranged, wherein a first cavity part is arranged on the inner side of the lower part of the suction nozzle and used for containing the cartridge, and the suction nozzle is connected with the top of the host in a magnetic type mode.

Preferably, the inner side of the upper part of the main machine is provided with a second cavity part, and the second cavity part is matched with the first cavity part to contain the cartridge.

Preferably, the host computer is including host computer shell, and set up and be in inside battery, main control circuit board and the connecting electrode of host computer shell, main control circuit board pass through the connecting electrode with the atomizing electrode electricity is connected.

Preferably, an airflow sensor is arranged on the airflow channel and electrically connected with the main control circuit board.

Compared with the prior art, the beneficial effects of the utility model are that, set up bottom cover plate and closing plate through the bottom at the host computer set up the air inlet on the bottom cover plate, the closing plate corresponds the air inlet sets up the blow vent, the air inlet with the air current passageway intercommunication of blow vent and host computer, the bottom cover plate can for closing plate free rotation, through the size of rotating adjustable air inlet of bottom cover plate and blow vent overlap portion, and then adjusts the air current size at the smoking in-process to adapt to hobby and the requirement of different users to the air current size, improve user experience and feel.

Drawings

Fig. 1 is an exploded view of the electronic cigarette according to the embodiment.

FIG. 2 is a first exploded view of a base portion of the host according to one embodiment.

Fig. 3 is a second exploded view of the base portion of the host according to the embodiment.

FIG. 4 is a sectional view of the base portion of the main unit

Fig. 5 is an exploded view of the nozzle of the embodiment.

Fig. 6 is a sectional view of the electronic cigarette according to the embodiment.

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 efforts all belong to the protection scope of the present invention.

The embodiment provides an electronic cigarette capable of adjusting air flow, the overall structure exploded view of the electronic cigarette refers to fig. 1, the structure exploded view of a base part of a host computer refers to fig. 2, the structure exploded view of a base part of the host computer refers to fig. 3, the structure sectional view of the base part of the host computer refers to fig. 4, the electronic cigarette comprises the host computer 1, a suction nozzle 3 and a cartridge 2 which are independently arranged, the bottom of the host computer 1 is provided with a base 11, a charging interface 12, a bottom cover plate 13 and a sealing plate 14, the bottom cover plate 13 is fixedly arranged at the bottom of the base 11, the sealing plate 14 is arranged between the bottom cover plate 13 and the base 11, one end of the charging interface 12 is clamped in the base 11, the other end of the charging interface passes through the sealing plate 14 and the bottom cover plate 13, the bottom cover plate 13 is provided with an air inlet 131, the sealing plate 14 is provided with an air vent 141 corresponding to the air inlet 131, the air inlet 131 and the air vent 141 are communicated with an air flow channel of the host computer, and the bottom cover plate 13 can freely rotate relative to the sealing plate 14. In this embodiment, the sealing plate 14 may be made of a silicone material to achieve better sealing performance.

In this embodiment, the air inlet 131 and the air vent 141 are circular arc through holes, and the size of the overlapping portion of the air inlet 131 and the air vent 141 can be adjusted by rotating the bottom cover plate 13, so as to adjust the size of the intake airflow in the smoking process.

In this embodiment, the positioning pillar 132 is disposed on the inner side of the bottom cover plate 13, the sliding groove 142 is disposed on the sealing plate, and the positioning pillar 132 is clamped in the sliding groove 142 and can slide along the sliding groove 142. Through the cooperation of the positioning posts 132 and the sliding grooves 142, the free rotation of the bottom cover plate 13 relative to the sealing plate 14 can be more stably realized.

In this embodiment, the lower end surface of the sealing plate 14 is provided with an annular sealing ring 143 around the vent hole 141, and the annular sealing ring 143 is connected to the inner surface of the bottom cover plate 13 by interference. The interference connection can further enhance the sealing performance of the air inlet 131 and the air vent 141.

In the present exemplary embodiment, the base 11 is designed as a cylinder, and the base cover plate 13 and the sealing plate 14 are designed as circular plates. The outer side surface of the bottom cover plate 13 is provided with four ribs 133, and the ribs 133 can be more convenient for a user to rotate the bottom cover plate 13.

As a preferred embodiment, in this embodiment, an exploded view of the suction nozzle refers to fig. 5, a cross-sectional view of the electronic cigarette refers to fig. 6, the cartridge 2 and the suction nozzle 3 are separately disposed, the cartridge 2 is disposed between the suction nozzle 3 and the host 1, the lower portion of the suction nozzle 3 is fixedly provided with a first magnetic attraction piece 31, the upper portion of the host is fixedly provided with a second magnetic attraction piece 11, and the first magnetic attraction piece 31 and the second magnetic attraction piece 11 are attracted to each other to fix the cartridge 2 between the suction nozzle 3 and the host 1.

Specifically, the inner side of the lower portion of the suction nozzle 3 has a first cavity portion 32 for accommodating the cartridge 2, and the outer side of the lower portion of the suction nozzle has a groove portion 33 for accommodating and fixing the first magnetic attraction member 31, in this embodiment, the first magnetic attraction member 31 is a circular iron ring.

Preferably, an airflow sensor may be further disposed on the airflow channel of the main unit in this embodiment, and the airflow sensor is electrically connected to the main control circuit board for sensing airflow changes and transmitting airflow signals to the main control circuit board.

Preferably, the host comprises a host housing 15, and a battery (not shown in the figure), a main control circuit board and a connection electrode 16 which are arranged inside the host housing 15, wherein the main control circuit board is electrically connected with the atomization electrode 21 through the connection electrode 16.

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 utility model provides an electron cigarette of adjustable air current size, includes the host computer, its characterized in that: the bottom of host computer is provided with the base, the interface that charges, bottom cover plate and closing plate, the bottom cover plate is fixed to be set up the bottom of base, the closing plate sets up the bottom cover plate with between the base, the interface one end card that charges is established in the base, the other end passes the closing plate with the bottom cover plate, be provided with the air inlet on the bottom cover plate, the closing plate corresponds the air inlet is provided with the blow vent, the air inlet with the air current channel intercommunication of blow vent and host computer, the bottom cover plate can for the closing plate free rotation.

2. The electronic cigarette of claim 1, wherein the electronic cigarette comprises: the inner side of the bottom cover plate is provided with a positioning column, the sealing plate is provided with a sliding groove, and the positioning column is clamped into the sliding groove and can slide along the sliding groove.

3. The electronic cigarette of claim 1 or 2, wherein the electronic cigarette comprises: and the lower end face of the sealing plate is provided with an annular sealing ring at the periphery of the air vent, and the annular sealing ring is in interference connection with the inner side face of the bottom cover plate.

4. The electronic cigarette of claim 1, wherein the electronic cigarette comprises: the base is cylindrical, and the bottom cover plate and the sealing plate are circular plates.

5. The electronic cigarette of claim 1, wherein the electronic cigarette comprises: two or four convex edges are arranged on the outer side surface of the bottom cover plate.

6. The electronic cigarette of claim 1, wherein the electronic cigarette comprises: the electronic cigarette further comprises a suction nozzle and a cigarette cartridge which are independently arranged, wherein a first cavity part is arranged on the inner side of the lower part of the suction nozzle and used for containing the cigarette cartridge, the suction nozzle is connected with the top of the host in a magnetic absorption mode, and a atomization electrode is arranged in the cigarette cartridge.

7. The airflow size adjustable electronic cigarette of claim 6, wherein: the inner side of the upper part of the main machine is provided with a second cavity part, and the second cavity part is matched with the first cavity part to contain the cartridge.

8. The electronic cigarette of claim 6, wherein the airflow size is adjustable by: the host computer is including the host computer shell to and set up battery, main control circuit board and the connecting electrode inside the host computer shell, the main control circuit board passes through the connecting electrode with the atomizing electrode electricity is connected.

9. The electronic cigarette of claim 8, wherein the airflow size is adjustable by: and an airflow sensor is arranged on the airflow channel and electrically connected with the main control circuit board.