CN212306815U

CN212306815U - Electronic cigarette

Info

Publication number: CN212306815U
Application number: CN202020611802.7U
Authority: CN
Inventors: 黄富荣; 陈潮先
Original assignee: Shenzhen Youme Network Technology Co Ltd
Current assignee: Shenzhen Youme Network Technology Co Ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-08
Anticipated expiration: 2030-04-22

Abstract

The utility model relates to an electronic cigarette, which comprises an atomizer and a host, wherein the atomizer is electrically connected with the host, the atomizer is provided with a first shell, a base, an atomizing component and a soft suction nozzle, the soft suction nozzle is sleeved on the first shell, an oil storage cavity and a first air flow channel are arranged in the first shell, the base is arranged at one end of the first shell and is provided with an air inlet, and the first air flow channel is communicated with the soft suction nozzle and the air inlet; the atomizing assembly is arranged in the first air flow passage, an oil guide hole is formed in the wall surface of the first air flow passage, and the oil storage cavity and the atomizing assembly are communicated with oil guide through the oil guide hole; the host is provided with a second shell, a battery, a control module and a limiting frame, wherein the battery, the control module and the limiting frame are arranged in the second shell, one end of the atomizer is contained in the second shell, and the atomization assembly is electrically connected with the host. When the user smokes the electronic cigarette, because of the suction nozzle of atomizer sets up to soft suction nozzle, the foreign matter sense is little when the user links up the suction nozzle, causes the taste that the user smoked and experiences the sense and all improves greatly.

Description

Electronic cigarette

Technical Field

The utility model relates to a cigarette substitute technical field especially relates to an electron cigarette.

Background

The electronic cigarette is an electronic product simulating a cigarette, has similar smoke, taste and feeling as the cigarette, and causes adverse effects on the health of a user and people around the user because harmful ingredients in the tobacco enter the body of the user along with smoking; in the electronic cigarette, tobacco tar prepared from chemical substances and various flavoring agents is heated and atomized to generate smoke, and the content of nicotine is controlled by controlling the components of the tobacco tar, so that the electronic cigarette which is mainly used for quitting smoking and replacing cigarettes is rapidly popularized and used.

Generally, the usage principle of the tobacco tar type electronic cigarette is as follows: adopt the heater to heat the tobacco tar, the heater generates heat after the circular telegram, makes liquid tobacco tar be heated the atomizing and forms aerial fog, takes the aerial fog to suction nozzle department through the flow of air current and supplies the user to inhale. Generally, the suction nozzle and the atomizer are integrally formed, and the atomizer is made of hard materials, so that a user holds the suction nozzle when sucking the electronic cigarette, and obvious foreign body sensation is generated, so that the mouth feel and experience sensation of the user are poor.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an electronic cigarette with good taste and user experience in view of the above problems.

An electronic cigarette comprises an atomizer and a host, wherein the atomizer is electrically connected with the host, the atomizer is provided with a first shell, a base, an atomizing assembly and a soft suction nozzle, the soft suction nozzle is sleeved on the first shell, an oil storage cavity and a first air flow channel are arranged in the first shell, the base is arranged at one end of the first shell and provided with an air inlet, and the first air flow channel is communicated with the soft suction nozzle and the air inlet; the atomizing assembly is arranged in the first air flow passage, an oil guide hole is formed in the wall surface of the first air flow passage, and the oil storage cavity and the atomizing assembly are communicated with oil guide through the oil guide hole; the host computer is provided with the second casing and set up in battery, control module and spacing in the second casing, atomizer one end accept in the second casing, just atomization component with the host computer electricity is connected.

In one embodiment, the soft suction nozzle includes a nozzle portion and a positioning portion connected to each other, the positioning portion is sleeved on an outer wall of the first housing, the nozzle portion is located at the other end of the first housing opposite to the base, and the nozzle forms an air outlet of the first air flow channel.

In one embodiment, the atomizer further comprises an oil storage body, the oil storage body is filled in the oil storage cavity, and the oil storage body is communicated with the atomizing assembly through the oil guide hole.

In one embodiment, the atomization assembly comprises an oil guide element and a heating element, the oil guide element is communicated with the oil storage cavity to guide oil, the heating element is attached to the oil guide element, two ends of the heating element are respectively connected with the battery and the control module, and the control module is connected with the anode and the cathode of the battery through wires.

In one embodiment, the atomizer further comprises a phosphor layer attached to the first housing inner wall; an indicator light and a light guide plate are further arranged in the host, and the light guide plate is fixed on the limiting frame and is close to the base; the first shell and the soft suction nozzle are light-transmitting pieces.

In one embodiment, the limiting frame comprises a bottom cover, a frame body and a limiting groove, the limiting frame is arranged in the second shell, the bottom cover and the limiting groove are respectively arranged at two ends of the frame body, the bottom cover covers one end of the second shell, the light guide plate is embedded in the limiting groove, and the battery is arranged between the bottom cover and the light guide plate.

In one embodiment, a mounting groove is grown on the inner wall of the bottom cover, and the control module is arranged in the mounting groove.

In one embodiment, the control module comprises a main control board and a microphone switch integrated into a whole, the microphone switch is electrically connected with the main control board, and the battery and the heating element are both connected with the main control board.

In one embodiment, a second air flow channel is arranged in the main body, the second air flow channel penetrates through the main body along the direction from the bottom cover to the atomizer, and the second air flow channel is communicated with the first air flow channel.

The electronic cigarette at least comprises the following advantages:

when a user sucks the electronic cigarette, the mouth is used for holding the suction nozzle to suck the electronic cigarette, so that the atomization assembly of the atomizer and the host machine are electrified, and atomized tobacco tar forms smoke for the user to suck; because of the suction nozzle of atomizer sets up to soft suction nozzle, the foreign matter sense is little when the user links up the suction nozzle, causes the taste that the user smoked and experiences the sense and all improves greatly.

Drawings

Fig. 1 is a schematic structural view of the electronic cigarette of the present invention;

fig. 2 is a cross-sectional view of the electronic cigarette of the present invention;

fig. 3 is an exploded view of the electronic cigarette of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 3, which are schematic structural views of an electronic cigarette.

Specifically, referring to fig. 1, the electronic cigarette includes an atomizer 10 and a host 20, and the atomizer 10 is electrically connected to the host 20. Referring to fig. 2 and 3, the atomizer 10 includes a first housing 12, a base 14, an atomizing component 16 and a soft suction nozzle 18, the soft suction nozzle 18 is sleeved on the first housing 12, an oil storage cavity 122 and a first air flow channel 124 are disposed in the first housing 12, the base 14 is disposed at one end of the first housing 12 and is provided with an air inlet 142, and the first air flow channel 124 is communicated with the soft suction nozzle 18 and the air inlet 142; the atomizing assembly 16 is disposed in the first air flow passage 124, an oil guide hole 1242 is disposed on a wall surface of the first air flow passage 124, and the oil storage cavity 122 and the atomizing assembly 16 are communicated with each other through the oil guide hole 1242 for guiding oil; the main unit 20 is provided with a second housing, and a battery 24, a control module 26 and a limiting frame 28 which are arranged in the second housing 22, wherein one end of the atomizer 10 is accommodated in the second housing 22, and the atomizing assembly 16 is electrically connected with the main unit 20.

When a user sucks the electronic cigarette, the user holds the suction nozzle with the mouth to suck the electronic cigarette, so that the atomization component 16 of the atomizer 10 and the host machine 20 are electrified, and atomized tobacco tar forms smoke for the user to suck; because the suction nozzle of the atomizer 10 is set to be the soft suction nozzle 18, the foreign body sensation is small when the user holds the suction nozzle, so that the taste and the experience sensation of the user are greatly improved.

The atomizer 10 and the main machine 20 can be detachably connected, that is, the atomizer 10 or the main machine 20 can be replaced as required when in failure.

Or, after the atomizing assembly 16 and the base 14 in the atomizer 10 are assembled with the first housing 12, two ends of the heating element of the atomizing assembly 16 extend out of the base 14, and the two ends are directly connected with the battery 24 and the control module 26 in the host 20, respectively, and then the bottom end of the atomizer 10 and the internal structure of the host 20 are accommodated in the second housing 22, and the suction nozzle end of the atomizer 10 is exposed out of the second housing 22, so that internal parts are reduced, and good control performance is maintained; meanwhile, the atomizer 10 and the main machine 20 cannot be disassembled, so that the parts cannot be abraded and the gap cannot be enlarged due to repeated plugging and unplugging, and airflow can only circulate according to a preset gap, so that good air tightness is kept; the electronic cigarette has the advantages that the control performance is good, the mouthfeel of the electronic cigarette is high, and the smoking experience is improved. Moreover, after the tobacco tar in the atomizer 10 is sucked, the cigarette can be directly replaced by a new cigarette without other operations, and the use is convenient.

Of course, a sealing member may be disposed in the first housing 12 for sealing the gap between the first housing 12 and the base 14, the first housing 12 and the first air flow channel 124.

Specifically, the atomizing assembly 16 includes an oil guiding element and a heating element, the oil guiding element is communicated with the oil storage cavity 122 for guiding oil, the heating element is attached to the oil guiding element, two ends of the heating element are respectively connected with the battery 24 and the control module 26, and the control module 26 is connected with the positive electrode and the negative electrode of the battery 24 through wires. Namely, two ends of the heating element extend out of the base 14, the anode of the heating element is directly connected with the cathode of the battery 24, and the cathode of the heating element is connected with the control module 26 through an electric wire; meanwhile, the positive and negative electrodes of the battery 24 are connected to the control module 26 via electric wires, respectively. Wherein, the oil guiding element can be oil guiding cotton, the heating element can be a heating wire, the heating wire is wound on the oil guiding cotton, and two ends of the heating wire extend out of the base 14.

Referring to fig. 3, the soft suction nozzle 18 includes a suction nozzle portion 182 and a positioning portion 184 connected to each other, the positioning portion 184 is sleeved on an outer wall of the first casing 12, the suction nozzle portion 182 is located at the other end of the first casing 12 opposite to the base 14, and the suction nozzle forms an air outlet of the first air flow channel 124. The soft suction nozzle 18 and the first shell 12 are formed by double-color injection molding, the soft suction nozzle 18 can be made of Thermoplastic Polyurethane (TPU) or liquid silica gel, and the TPU or the liquid silica gel is made of transparent materials, so that foreign body sensation of a user when the user sucks the electronic cigarette can be reduced, the sucking mouth feel and the experience feel are improved, and the soft suction nozzle is safe and environment-friendly.

Referring to fig. 2 and 3, in the present embodiment, the atomizer 10 further includes an oil storage body 1222, the oil storage body 1222 is filled in the oil storage cavity 122, and the oil storage body 1222 is communicated with the atomizing assembly 16 through the oil guide hole 1242. The oil storage body 1222 can be materials with oil absorption and locking functions such as oil absorption cotton or oil absorption sponge, the smoke oil in the oil storage cavity 122 can be locked in the oil storage body 1222 and can not leak through an air flow channel, more preferably, the smoke oil is adsorbed in the oil storage body 1222, even if the smoke oil is not influenced by negative pressure under the air transportation negative pressure condition, the smoke oil leaks from the oil guide hole 1242, a good pressure-resistant effect is achieved, the storage and transportation of the pre-injection electronic cigarette are more convenient, and the product experience feeling is better. More specifically, the negative pressure resisting effect is better when the saturation of the tobacco tar in the oil storage body 1222 is not more than 70%, i.e. the oil storage body 1222 sucks oil and locks oil by not more than 70% of the full suction amount.

Referring to fig. 3, in the present embodiment, the atomizer 10 further includes a fluorescent layer 19, and the fluorescent layer 19 is attached to an inner wall of the first casing 12; the host 20 is also provided with an indicator light and a light guide plate 29, and the light guide plate 29 is fixed on the limiting frame 28 and is close to the base 14; the first housing 12 and the soft suction nozzle 18 are light-transmitting members. The indicator light is electrically connected to the control module 26, and when the electronic cigarette is smoked, the indicator light emits light according to the smoking action, the light guide plate 29 transmits the light emitted from the indicator light through the main body 20, and the light is emitted from the base 14 to the suction nozzle portion 182. Wherein, soft suction nozzle 18 is transparent material, and first casing 12 is translucent material, and first casing 12 and soft suction nozzle 18 can be jetted out to light, make whole atomizer 10 present luminous effect, and atomizer 10 can be along with the user absorbs the luminous effect that the electron cigarette appears suddenly and suddenly promptly, and visual effect is good, and object for appreciation nature is strong.

In this embodiment, the limiting frame 28 includes a bottom cover 282, a frame body 284 and a limiting groove 286, the limiting frame 28 is disposed in the second housing 22, the bottom cover 282 and the limiting groove 286 are respectively disposed at two ends of the frame body 284, the bottom cover 282 covers one end of the second housing 22, the light guide plate 29 is embedded in the limiting groove 286, and the battery 24 is disposed between the bottom cover 282 and the light guide plate 29. That is, the second housing 22 is a cylindrical structure with two open ends, the position of the battery 24 and the light guide plate 29 can be limited by the limiting groove 286 of the limiting frame 28, and the bottom cover 282 can seal the end of the second housing 22 away from the atomizer 10 and can be fixed in the second housing 22 in a clamping manner. In light guide plate 29 inlayed and locates spacing groove 286, specifically can be along the radial setting of second casing 22, make the pilot lamp equipartition on light guide plate 29, then, when the pilot lamp sent out, the translucent first casing 12 of atomizer 10 and the transparent flexible glue suction nozzle light that sees through are even, and visual effect is good.

In this embodiment, a second air flow channel is disposed in the main body 20, the second air flow channel penetrates through the main body 20 along a direction from the bottom cover 282 to the atomizer 10, and the second air flow channel is communicated with the first air flow channel 124. That is, the inlet channel of the electronic cigarette is formed by the first airflow channel 124 that runs through the atomizer 10 along the axial direction and the second airflow channel that runs through the host 20 along the axial direction, the air inlet that the second airflow channel can be seted up to the bottom 282 is as the air inlet of whole electronic cigarette, and the peripheral junction that the atomizer 10 and the host 20 peg graft need not to reserve the clearance, circulate according to route and clearance size that predetermine in order to guarantee the air current, be favorable to guaranteeing to predetermine the gas tightness, avoid the condition that the air suction or hold back the breath.

In this embodiment, the control module 26 includes a main control board and a microphone switch integrated into a whole, the microphone switch is electrically connected to the main control board, and the battery 24 and the heating element are both connected to the main control board. The main control board and the microphone switch are integrated into a whole, the battery 24, the main control board and the heating element are directly connected through an electric wire, the electronic cigarette is a disposable product, a charging interface and a charging circuit do not need to be arranged, therefore, the control module 26 integrated into a whole is small in size, the space occupied by the electronic cigarette in the host 20 is saved, the capacity of the battery 24 is increased, and the electronic cigarette is convenient to walk inside the host 20 or the volume of the electronic cigarette is reduced.

Specifically, referring to fig. 3, a mounting groove 2822 is further formed on the inner wall of the bottom cover 282, and the control module 26 is disposed in the mounting groove 2822. That is, the control module 26 can be fixed in the mounting groove 2822, and the wires in the host 20 can pass through the mounting groove 2822 to perform a fixing function; at the same time, a sealing element may be provided to ensure proper air tightness between the microphone switch of the control module 26 and the second airflow channel. The sealing member is the silica gel spare, has better elasticity and leakproofness, and on the one hand, when installation control module 26 was in mounting groove 2822, the installation is easier, and on the other hand is favorable to guaranteeing control module 26's peripheral good gas tightness, makes miaow head switch response air current more sensitive accurate.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An electronic cigarette comprises an atomizer and a host, wherein the atomizer is electrically connected with the host, and the electronic cigarette is characterized in that the atomizer is provided with a first shell, a base, an atomizing component and a soft suction nozzle, the soft suction nozzle is sleeved on the first shell, an oil storage cavity and a first air flow channel are arranged in the first shell, the base is arranged at one end of the first shell and is provided with an air inlet, and the first air flow channel is communicated with the soft suction nozzle and the air inlet; the atomizing assembly is arranged in the first air flow passage, an oil guide hole is formed in the wall surface of the first air flow passage, and the oil storage cavity and the atomizing assembly are communicated with oil guide through the oil guide hole; the host computer is provided with the second casing and set up in battery, control module and spacing in the second casing, atomizer one end accept in the second casing, just atomization component with the host computer electricity is connected.

2. The electronic cigarette according to claim 1, wherein the soft mouthpiece includes a mouthpiece portion and a positioning portion connected to each other, the positioning portion is sleeved on an outer wall of the first housing, the mouthpiece portion is located at the other end of the first housing opposite to the base, and the mouthpiece forms an air outlet of the first air flow channel.

3. The electronic cigarette of claim 2, wherein the atomizer further comprises an oil storage body filled in the oil storage cavity, and the oil storage body is communicated with the atomizing assembly through the oil guide hole.

4. The electronic cigarette of claim 2, wherein the atomizing assembly comprises an oil guiding element and a heating element, the oil guiding element is communicated with the oil storage cavity to guide oil, the heating element is attached to the oil guiding element, two ends of the heating element are respectively connected with the battery and the control module, and the control module is connected with the anode and the cathode of the battery through wires.

5. The electronic cigarette of claim 2, wherein the atomizer further comprises a phosphor layer attached to the first housing inner wall; an indicator light and a light guide plate are further arranged in the host, and the light guide plate is fixed on the limiting frame and is close to the base; the first shell and the soft suction nozzle are light-transmitting pieces.

6. The electronic cigarette of claim 5, wherein the limiting frame comprises a bottom cover, a frame body and a limiting groove, the limiting frame is disposed in the second housing, the bottom cover and the limiting groove are respectively disposed at two ends of the frame body, the bottom cover covers one end of the second housing, the light guide plate is embedded in the limiting groove, and the battery is disposed between the bottom cover and the light guide plate.

7. The electronic cigarette of claim 6, wherein a mounting groove is grown on an inner wall of the bottom cover, and the control module is disposed in the mounting groove.

8. The electronic cigarette of claim 7, wherein the control module comprises a main control board and a microphone switch integrated into a single body, the microphone switch is electrically connected to the main control board, and the battery and the heating element are both connected to the main control board.

9. The electronic cigarette of claim 8, wherein a second airflow channel is disposed within the main body, the second airflow channel extends through the main body in a direction from the bottom lid to the atomizer, and the second airflow channel is in communication with the first airflow channel.