CN210184532U

CN210184532U - Small-size electron cigarette of removable atomizing core

Info

Publication number: CN210184532U
Application number: CN201920544552.7U
Authority: CN
Inventors: Lanrui Yan; 阎兰瑞; Youming Liu; 刘友明
Original assignee: Shenzhen Jilu Technology Co Ltd
Current assignee: Shenzhen Jilu Technology Co Ltd
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-03-27
Anticipated expiration: 2029-04-19

Abstract

The utility model discloses a small-size electronic cigarette of removable atomizing core, including atomizer and electronic cigarette host computer, through the pressure ring that is equipped with on the atomizer, installation and cooperation between atomizing core and atomizing core base for atomizing core detachably installs in atomizing core base and does not take place the tobacco tar and leak, can let the user obtain different smoking through the atomizing core of changing different resistance values and experience.

Description

Small-size electron cigarette of removable atomizing core

Technical Field

The utility model relates to an electron cigarette field especially relates to a small-size electron cigarette of removable atomizing core.

Background

Under the traditional mode, small-size electron cigarette can not change its atomizer inside atomizing core in the use, and the user wants to experience the small-size electron cigarette of different smog volume just need purchase the small-size electron cigarette product of many money.

Therefore, in order to reduce the cost of using small electronic cigarettes with different amounts of smoke, it is necessary to develop a small electronic cigarette with a replaceable atomizing core.

SUMMERY OF THE UTILITY MODEL

A small-size electron cigarette of removable atomizing core is equipped with: atomizer and electron cigarette host computer.

In one embodiment, the atomizer is detachably mounted on the electronic cigarette main machine, the atomizer is provided with a press fit ring, an atomizing core and an atomizing core base, the lower end surface of the atomizing core base is provided with a mounting channel, and the atomizing core passes through the press fit ring and is detachably mounted in the channel on the lower end surface of the atomizing core base.

In one embodiment, the pressing ring is hollow and tubular, the bottom end of the pressing ring is provided with an outer ring positioning boss, a sealing ring is arranged between the outer ring positioning boss and the lower end face of the atomizing core base, the boss elastically abuts against the sealing ring on the atomizing core base, the atomizing core is cylindrical, and the cylinder is in clearance fit with the inner cylindrical surface of the pressing ring.

In one embodiment, the upper end of the atomizing core base is provided with a sealing base and a suction nozzle, the suction nozzle is provided with a first accommodating cavity, the shape of the sealing base is matched with the shape of the first accommodating cavity, the suction nozzle is detachably connected with the atomizing core base, and the first accommodating cavity wraps the sealing base and enables the sealing base to be elastically abutted against the upper end of the atomizing core base.

In one embodiment, the lower end of the atomizing core base is provided with a plurality of first grooves and a plurality of second accommodating cavities, the magnets are arranged in the first grooves, the second accommodating cavities are provided with openings, and the openings are provided with sealing plugs.

In one embodiment, the electronic cigarette host is provided with a face shell, a bottom shell, a sealing gasket, a support and a support cover, wherein the support is detachably mounted on the upper end face of the bottom shell, the sealing gasket is arranged between the support cover and the support, and the support cover is detachably mounted on the support and elastically abuts against the sealing gasket between the support cover and the support.

In one embodiment, the bottom shell is provided with an inner shell and an outer shell, the outer shell is provided with a first end face forming an acute angle with the upper end face of the bottom shell, and the cross section of the face shell is consistent with that of the outer shell and is provided with a second end face capable of being spliced with the first end face.

In one embodiment, the bottom case has a third cavity, and the third cavity has a battery and a battery fixing double-sided tape, and the double-sided tape fixes the battery in the third cavity.

In one embodiment, the plurality of second grooves are formed in the support, the magnets are arranged in the second grooves, and the USB charging interface is arranged at the bottom end of the bottom shell.

In one embodiment, three probes are disposed on the upper end surface of the bottom casing, one end of one probe abuts against the other end of the atomizing core and is electrically connected to the positive electrode of the battery, another end of two probes abuts against the other end of the atomizing core and is electrically connected to the negative electrode of the battery, a third groove is disposed on the inner casing, a circuit board is disposed in the third groove, an opening is disposed at a position of the face casing corresponding to the circuit board, a trigger device and a light source are disposed at a position of the circuit board corresponding to the opening, and a key and a light guide column are disposed between the face casing and the circuit board.

In one embodiment, the bottom shell is made of an insulating material, and the face shell is made of a metal material.

The beneficial effects of the utility model are that, when suction nozzle and atomizing core base fixed connection with sealing base elasticity butt in atomizing core base and with atomizing core fixed connection to through the sealing washer that atomizing core base lower extreme terminal surface was equipped with and the clearance fit between ring and the atomizing core of pressing fit, make atomizing core convenient to detach, and can not lead to the tobacco tar to leak.

The electronic cigarette host machine has the further beneficial effects that the battery and the circuit board inside the electronic cigarette host machine are directly arranged on the bottom shell, the bottom shell is made of insulating materials, and the bottom shell and the face shell are in inclined surface butt joint, so that the electronic cigarette host machine is ensured to be insulating, attractive and firm in structure, meanwhile, the battery mounting bracket is saved, and the structure of the electronic cigarette host machine is simplified; and a sealing gasket is arranged at the butt joint of the bottom shell opening of the electronic cigarette host and the atomizer, so that the oil-proof function of the contact part of the electronic cigarette host and the atomizer is realized

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.

Fig. 2 is an explosion diagram of the whole structure of embodiment 1 of the present invention.

Fig. 3 is a schematic sectional view 1 of embodiment 1 of the present invention.

Fig. 4 is a schematic sectional view 2 of embodiment 1 of the present invention.

Description of the reference numerals

An atomizer 100; a suction nozzle 101; a sealing base 102; an atomizing core base 103; a sealing plug 104; a magnet 105; a seal ring 106; a pressing ring 107; an atomizing core 108;

an electronic cigarette host 200; a face shell 201; a key 202; a light guide column 203; bracket cover screws 204; a holder cover 205; a seal 206; a magnet 207; a probe 208; a bracket 209; a circuit board 210; a double-sided adhesive tape 211; a battery 212; a charging plate screw 213; a charging plate 214; a bottom case 215.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

Referring to fig. 1, the small electronic cigarette with replaceable atomizing core includes an atomizer 100 and an electronic cigarette main body 200;

referring to fig. 2, the nebulizer 100 includes: the atomizing device comprises a suction nozzle 101, a sealing base 102, an atomizing core base 103, a sealing plug 104, a magnet 105, a sealing ring 106, a pressing ring 107 and an atomizing core 108;

referring to fig. 2, the electronic cigarette host 200 includes: the device comprises a front shell 201, a key 202, a light guide column 203, a bracket cover screw 204, a bracket cover 205, a sealing gasket 206, a magnet 207, a probe 208, a bracket 209, a circuit board 210, a double-sided adhesive tape 211, a battery 212, a charging plate screw 213, a charging plate 214 and a bottom shell 215.

Referring to fig. 2, the battery 212 is fixed in a third receiving cavity of the bottom case 215 by a double-sided adhesive tape 211 serving as a battery fixing member.

Referring to fig. 2, 3 and 4, the buckle at the bottom of the suction nozzle 101 is clamped to the bayonet on the atomizing core base 103 and elastically presses the sealing base 102 between the inner cavity of the suction nozzle 101 and the upper end surface of the atomizing core base 103; an oil storage bin is arranged on the lower end face of the sealing base 102, and a sealing plug 104 is arranged at the opening of the oil storage bin; two groups of magnets 105 as a first magnetic component are symmetrically arranged in the magnet installation grooves of the sealing base 102; the outer circular boss of the lower end surface of the pressing ring 107 presses the sealing ring 106 to enable the sealing ring to be abutted between the pressing ring and the lower end surface of the atomizing core base 103; the upper end of the atomizing core 108 passes through the pressing ring 107 and the atomizing core base 103 to be abutted against the inner cavity of the suction nozzle 101, the outer cylindrical surface of the atomizing core 108 is in clearance fit with the inner cylindrical surface of the pressing ring 107, and the lower end of the atomizing core 108 is abutted against the probe 208;

referring to fig. 2, 3 and 4, the outer shell 215-2 of the bottom shell 215 has a first end face forming an included angle of 60 degrees with the upper end face of the bottom shell 215, the face shell 201 has a second end face capable of being spliced with the first end face, and the inner shell 215-1 is wrapped by the outer shell 215-2 and the face shell 201; a groove is arranged on the inner shell 215-1, a circuit board 210 is clamped in the groove, a through hole is arranged at the position of the face shell 201 corresponding to the upper part of the circuit board 210, a light guide column 203 is clamped in the through hole, a groove is arranged on the upper end surface of the light guide column 203, and a key 202 fixed through a double-sided adhesive tape is arranged in the groove; the circuit board 210 is provided with a light source and a trigger button at a position opposite to the key 202;

referring to fig. 2, 3 and 4, a bracket 209 is embedded at the upper end of the inner housing 215-1, the lower end of the bracket 209 is embedded in the inner housing, a bracket cover 205 is embedded at the upper end of the bracket 209, the bracket cover 205 is fixed to the bracket 209 by a bracket cover screw 204, and the sealing gasket 206 is elastically abutted between the bracket 209 and the bracket, two grooves are formed at the upper end of the bracket 209, a magnet 207 serving as a second magnetic component is arranged in each groove, the position of the magnet 207 corresponds to that of the magnet 105, and the directions of the magnetic poles are opposite; the upper end surface of the bottom shell is provided with a probe 208, the probe 208 sequentially penetrates through the bracket cover 205, the sealing gasket 206 and the bracket 209 to be installed at the upper end of the bottom shell and electrically connected with the battery 212, and the charging plate 214 is provided with a USB interface.

In embodiment 1, the suction nozzle 101 and the atomizing core base 103 are connected by a snap connection, which is only one connection manner therebetween, and the suction nozzle 101 and the atomizing core base 103 may also be connected by other connection manners common in the art, such as interference fit.

In embodiment 1, the

magnets

105 and 207 may be made of a magnetic material commonly used in the art, such as a rubber magnetic sheet or a rubber magnetic strip.

In embodiment 1, the USB interface provided in the charging board 214 may also be a data and/or charging interface such as a dc charging interface, which is common in the art.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.

Claims

1. The utility model provides a small-size electron cigarette of removable atomizing core, includes atomizer (100) and electron cigarette host computer (200), atomizer (100) detachably install in electron cigarette host computer (200), its characterized in that, atomizer (100) are equipped with press ring (107), atomizing core (108), atomizing core base (103), the lower terminal surface of atomizing core base (103) is equipped with the installation passageway, atomizing core (108) pass press ring (107) detachably install in the passageway.

2. The small-sized electronic cigarette with the replaceable atomizing core as claimed in claim 1, wherein the pressing ring (107) is in a hollow tubular shape, an outer ring positioning boss is provided at a bottom end of the pressing ring (107), a sealing ring (106) is provided between the outer ring positioning boss and a lower end face of the atomizing core base (103), the boss elastically abuts against the sealing ring (106) against the atomizing core base (103), the atomizing core (108) is in a cylindrical shape, and the cylinder is in clearance fit with an inner cylindrical surface of the pressing ring (107).

3. The small-sized electronic cigarette with the replaceable atomizing core according to claim 2, wherein a sealing base (102) and a suction nozzle (101) are arranged at an upper end of the atomizing core base (103), the suction nozzle (101) is provided with a first accommodating cavity, an outer shape of the sealing base (102) is matched with a shape of the first accommodating cavity, the suction nozzle (101) is detachably connected with the atomizing core base (103), and the first accommodating cavity wraps the sealing base (102) and enables the sealing base (102) to be elastically abutted against the upper end of the atomizing core base (103).

4. The small-sized electronic cigarette with the replaceable atomizing core according to claim 3, wherein a plurality of first grooves and second accommodating cavities are formed in the lower end of the atomizing core base (103), the first grooves are internally provided with the first magnetic parts (105), the second accommodating cavities are provided with openings, and the openings are provided with sealing plugs (104).

5. The small-sized electronic cigarette with the replaceable atomizing core according to claim 1, wherein the electronic cigarette main body (200) is provided with a face shell (201), a bottom shell (215), a sealing gasket (206), a bracket (209) and a bracket cover (205), the bracket (209) is detachably mounted on the upper end face of the bottom shell (215), the sealing gasket (206) is arranged between the bracket cover (205) and the bracket (209), and the bracket cover (205) is detachably mounted on the bracket (209) and elastically abuts against the sealing gasket (206) between the bracket cover and the bracket (209).

6. The small-sized electronic cigarette with the replaceable atomizing core according to claim 5, wherein the bottom shell (215) is provided with an inner shell (215-1) and an outer shell (215-2), the outer shell (215-2) is provided with a first end surface forming an acute angle with the upper end surface of the bottom shell (215), and the cross-sectional shape of the face shell (201) is consistent with the cross-sectional shape of the outer shell (215-2) and is provided with a second end surface capable of being spliced with the first end surface.

7. The small-sized electronic cigarette with the replaceable atomizing core according to claim 6, wherein the bottom housing (215) is provided with a third receiving cavity, a battery (212) and a battery fixing member (211) are disposed in the third receiving cavity, and the battery fixing member (211) fixes the battery (212) in the third receiving cavity.

8. The small-sized electronic cigarette with the replaceable atomizing core according to claim 7, wherein a plurality of second grooves are formed in the bracket (209), a second magnetic component (207) is arranged in each second groove, and a data and/or charging interface is arranged on the lower end surface of the bottom shell (215).

9. The small-sized electronic cigarette with replaceable atomizing core according to claim 8, a plurality of probes (208) are arranged on the upper end surface of the bottom shell (215), one end of each probe (208) is abutted against the other end of the atomizing core (108) and is electrically connected with the positive electrode or the negative electrode of the battery (212), the bracket cover (205), the sealing gasket (206) and the bracket (209) are provided with probe mounting holes corresponding to the probes (208), a third groove is arranged on the inner shell (215-1), a circuit board (210) is arranged in the third groove, the panel shell (201) is provided with an opening at the position corresponding to the circuit board (210), the circuit board (210) is provided with a trigger device and a light source at the position corresponding to the open hole, a key (202) and a light guide column (203) are arranged between the face shell (201) and the circuit board (210).