CN208708742U

CN208708742U - Electronic cigarette

Info

Publication number: CN208708742U
Application number: CN201821177774.1U
Authority: CN
Inventors: 陈潮先
Original assignee: Shenzhen Youme Network Technology Co Ltd
Current assignee: Shenzhen Youme Network Technology Co Ltd
Priority date: 2018-07-23
Filing date: 2018-07-23
Publication date: 2019-04-09
Anticipated expiration: 2028-07-23

Abstract

The utility model discloses a kind of electronic cigarette, which includes ontology, and the ontology includes heating cabinet, and the heating cabinet is formed with the opening for cigarette insertion, and a surface indentation of the ontology forms resigning mounting groove, and the resigning mounting groove was equipped with port；Cigarette holder, the cigarette holder is at least partly placed in the resigning mounting groove, and is detachably connected with the ontology；The electronic cigarette further includes air inlet and crosses gas channel, and the air inlet is connected to the heating cabinet, and the gas channel of crossing is connected to the heating cabinet, and crosses port, cigarette holder connection by described.What technical solutions of the utility model were intended to reduce cigarette sucks temperature, so that electronic smoking set is sucked the function of device for external other, and be conveniently replaceable cigarette holder, that improves electronic cigarette sucks feeling.

Description

Electronic cigarette

Technical Field

The utility model relates to an electron cigarette technical field, in particular to electron cigarette.

Background

An electronic cigarette is an electronic product simulating a cigarette, and has the appearance, smoke, taste and sensation similar to the cigarette. The current electron cigarette is convenient for the user to use, through setting up the heating chamber to the cigarette heating, puts into the heating intracavity with the cigarette again and heats to the user can inhale the tobacco and use. However, existing electronic cigarettes, typically open from the rear of the electronic cigarette away from the mouthpiece, are then inserted with the mouthpiece in direct communication with the heating chamber. Therefore, the suction nozzle is directly communicated with the heating bin, hot smoke air in the heating bin is directly sucked by a user, and the user is easily scalded; moreover, the existing electronic cigarette does not have the design of externally connecting other smoking devices, and the cigarette holder is inconvenient to replace, so that the electronic cigarette has a general smoking feeling.

The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electron cigarette aims at reducing the smoking temperature of cigarette, makes the electron smoking set possess the function of external other smoking devices to be convenient for change the cigarette holder, improve the smoking sensation of electron cigarette.

In order to achieve the above object, the utility model provides an electronic cigarette, include:

the cigarette making machine comprises a body, wherein the body comprises a heating bin, an opening for inserting cigarettes is formed in the heating bin, one surface of the body is sunken to form a yielding mounting groove, and the yielding mounting groove is provided with an air passing port;

at least part of the cigarette holder is accommodated in the abdicating mounting groove and is detachably connected with the body;

the electron cigarette still includes air inlet and air channel, the air inlet communicate in the heating chamber, air channel intercommunication passes through the heating chamber, and pass through the gas mouth the cigarette holder intercommunication.

Optionally, the cigarette holder includes grafting portion and with the filter tip portion that grafting portion is connected, grafting portion stretches into give way the mounting groove, and with give way the mounting groove and can dismantle the connection.

Optionally, a first magnet is fixed on the surface of the insertion part facing the abdicating installation groove, a second magnet is fixed on the groove wall of the abdicating installation groove, and the first magnet and the second magnet are adsorbed to fixedly connect the cigarette holder and the body.

Optionally, one of the surface of the insertion part facing the abdicating installation groove and the groove wall of the abdicating installation groove is provided with a hard magnet, the other one of the surface of the insertion part facing the abdicating installation groove and the groove wall of the abdicating installation groove is provided with a soft magnet, and the hard magnet adsorbs the soft magnet to fixedly connect the cigarette holder and the body.

Optionally, the electronic cigarette further comprises a sealing ring, wherein the sealing ring surrounds the insertion part and abuts against the groove wall of the abdicating mounting groove;

and/or, the grafting portion towards the surface of the mounting groove of stepping down with one of the two of the cell wall of the mounting groove of stepping down protruding formation butt protruding muscle, the grafting portion towards the surface of the mounting groove of stepping down with the other of the two of the cell wall of the mounting groove of stepping down caves in and forms the fixed slot, butt protruding muscle stretches into the fixed slot, with the cigarette holder with body fixed connection.

Optionally, the abdicating mounting groove comprises a bottom wall and a side wall extending from the bottom wall, and the air passing opening is formed in the bottom wall and penetrates through the bottom wall;

and/or the air passing port is arranged on the side wall and penetrates through the side wall.

Optionally, a power supply and a main control board connected with the power supply are further arranged in the body, and the heating bin is electrically connected with the main control board.

Optionally, the heating chamber includes a tubular main body, the upper end of the tubular main body forms the opening, the outer surface of the tubular main body is provided with a resistance heating member, and the resistance heating member is electrically connected with the main control board.

Optionally, the electronic cigarette further comprises a thermal insulation member, the thermal insulation member is sleeved on the tubular body, and the resistance heating member is located between the tubular body and the thermal insulation member.

Optionally, the main control board is further provided with an external interface, and the external interface is electrically connected with the power supply and used for charging the power supply; or,

the main control board is also provided with a wireless charging module, and the wireless charging module is electrically connected with the power supply and electrically coupled with an external wireless charger.

The utility model discloses technical scheme when needs use the electron cigarette, makes the opening of heated warehouses show, then inserts the cigarette to the heated warehouses in from the opening. Outside air enters the heating bin from the air inlet, and the heating bin heats the cigarettes in a baking mode, so that smoke is generated. The generated smoke flows from the heating bin to the cigarette holder through the air passage for use by the user. So, can avoid the suction nozzle direct with the heating chamber intercommunication to avoid scalding the user. Meanwhile, the opening of the heating bin is arranged above, so that the cigarettes can be conveniently inserted from the top, and the use and operation of a user are more convenient. And owing to set up the mounting groove of stepping down and can dismantle the cigarette holder of being connected with the body through stepping down the mounting groove, the user of being convenient for is to smoking the electron cigarette through the cigarette holder to still have the efficiency that convenience of customers changed different cigarette holders, thereby realize better user experience. Therefore, the technical scheme of the utility model the smoking temperature of cigarette can be reduced, the function of external other smoking devices is equipped with to make the electron smoking set to be convenient for change the cigarette holder, improve the smoking sensation of electron cigarette.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the electronic cigarette of the present invention in a state where the mouthpiece and the body are detached;

fig. 2 is a schematic structural view of an embodiment of the electronic cigarette according to the present invention in an assembled state of the mouthpiece and the body;

FIG. 3 is a partial schematic view of FIG. 1 at A;

fig. 4 is a partial schematic view of an embodiment of an elastic limiting member of the electronic cigarette according to the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an electron cigarette 100.

Referring to fig. 1 to 4, the utility model discloses technical scheme provides an electron cigarette 100 includes:

the cigarette making machine comprises a body 10, wherein the body 10 comprises a heating bin 11, an opening 111 for cigarettes to be inserted is formed in the heating bin 11, and a yielding installation groove 13 is formed in one surface of the body 10 in a concave mode;

at least part of the cigarette holder 30 is accommodated in the abdicating installation groove 13 and is detachably connected with the body 10;

the electronic cigarette 100 further comprises an air inlet 60 and an air passing channel 50, wherein the air inlet 60 is communicated with the heating chamber 11, and the air passing channel 50 is communicated with the heating chamber 11 and the cigarette holder 30.

The air inlet 60 may be opened in the body 10 (side wall or bottom wall) or in the mouthpiece 30, and the air inlet 60 and the heating chamber 11 may be communicated with each other through a conduit such as a pipe. And the filter of the cigarette can be directed upwards, and the cartridge of the cigarette is located downwards, i.e. the cigarette is inserted in the forward direction, of course, the reverse insertion mode can also be adopted.

The utility model discloses technical scheme, when needs use electron cigarette 100, make the opening 111 of heated warehouses 11 show, then insert the cigarette to heated warehouses 11 in from opening 111. External air enters the heating chamber 11 from the air inlet 60, and the heating chamber 11 heats the cigarettes in a baking manner, so that smoke is generated. The generated smoke is circulated from the heating chamber 11 through the air passage 50 into the mouthpiece 30 for use by the user. Thus, the suction nozzle can be prevented from being directly communicated with the heating chamber 11, thereby preventing the user from being scalded. Meanwhile, the opening 111 of the heating chamber 11 is arranged above, so that the cigarettes can be conveniently inserted from above, and the use and operation of a user are more convenient. And owing to set up and let mounting groove 13 and can dismantle the cigarette holder 30 of being connected with body 10 through letting mounting groove 13, the user of being convenient for is to smoking electron cigarette 100 through cigarette holder 30 to still have the efficiency that the convenience of customers changed different cigarette holders 30, thereby realize better user experience. Therefore, the technical scheme of the utility model the smoking temperature of cigarette can be reduced, electronic cigarette 100 is made to possess the function of external other smoking devices to be convenient for change cigarette holder 30, improve electronic cigarette 100's smoking sensation.

In an embodiment of the present application, the material of the body 10 and the mouthpiece 30 may be metal (the material of the metal may be selected from stainless steel material, aluminum alloy material, copper alloy material, ferrous material, iron alloy material, etc.), plastic (the plastic may be selected from rigid plastic, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO, etc.), other alloy materials, and the like. So, be favorable to dismantling of body 10 and cigarette holder 30 to be connected to promote body 10 and cigarette holder 30's stability that sets up, thereby effectively promote practicality, reliability, and the durability of body 10 and cigarette holder 30.

The specific structure of the body 10 may be: a cylindrical body is formed, various electronic components of the electronic cigarette 100 are accommodated in the cylindrical body, and then a cover is covered on the upper end of the cylindrical body, and the cover forms an opening 111, namely the opening 111 of the heating chamber 11. The cover is detachably connected with the cylindrical body, and can be in screw connection or buckle connection.

The body 10 may have an oval or rectangular shape with a cross section along the middle portion thereof, and if the shape is rectangular, the short side thereof is disposed in an arc shape so as to be conveniently held by a hand.

The air passage channel 50 comprises a mouthpiece channel 53 and a body channel 51 which are communicated with each other, when the mouthpiece 30 and the body 10 are separated from each other, the body channel 51 and the mouthpiece channel 53 are in a separated state, and when the mouthpiece 30 and the body 10 are connected and closed with each other, the mouthpiece channel 53 and the body channel 51 are communicated to form a complete air passage channel 50.

The body passage 51 may be formed in a wall surface of an existing housing member in the body 10, or a single pipe may be separately provided. The mouthpiece channel 53 may be a channel formed within the shell member of the mouthpiece 30.

The connection between the mouthpiece channel 53 and the body channel 51 may further be provided with a sealing ring, so that the mouthpiece channel 53 and the body channel 51 are more tightly connected through the sealing ring.

Referring to fig. 1 and 2, in an embodiment of the present application, the mouthpiece 30 includes a plug portion 31 and a filter portion 33 connected to the plug portion 31, and the plug portion 31 extends into the abdicating installation groove 13 and is detachably connected to the abdicating installation groove 13. It can be appreciated that the plug portion 31 and the filter portion 33 can be integrally formed, and the integrally formed structure eliminates the assembly step, thereby facilitating the improvement of the efficiency, reducing the error caused by the installation, and facilitating the production. Or, this grafting portion 31 and filter tip portion 33 can be for the components of a whole that can function independently setting, so set up can be when grafting portion 31 or filter tip portion 33 are damaged, convenient change, convenient to use. The mouthpiece 30 is formed in a shape of a gradually reduced shape with a large bottom and a small upper end. The uppermost end of the mouthpiece 30 forms the tip portion at which the air outlet of the mouthpiece channel 53 is formed. Of course, when the cigarette holder 30 is installed, the whole cigarette holder is in a circular arc surface transition arrangement, so that the use of a user is facilitated.

In an embodiment of the present application, an external thread may be disposed on an outer surface of the insertion portion 31, an internal thread may be disposed on an inner wall surface of the offset mounting hole, and the detachable connection between the mouthpiece 30 and the body 10 is realized by engagement between the internal thread and the external thread.

Referring to fig. 1 and 3, in an embodiment of the present application, a first magnet 37 is fixed on a surface of the insertion portion 31 facing the abdicating installation groove 13, a second magnet 15 is fixed on a groove wall of the abdicating installation groove 13, and the first magnet 37 and the second magnet 15 are adsorbed to fixedly connect the cigarette holder 30 and the body 10. The fixing or detaching of the inserting part 31 and the abdicating mounting groove 13 can be better realized through magnetic adsorption, so that the detachable connection of the cigarette holder 30 and the body 10 is realized. Further, the number of the first magnets 37 is plural, the plural first magnets 37 are arranged at intervals on the inserting portion 31, the number of the second magnets 15 is the same as the number of the first magnets 37, and the second magnets 15 are arranged at intervals on the body 10. The provision of a plurality of first and second magnets 37, 15 makes the connection of the mouthpiece 30 to the body 10 more secure.

In an embodiment of the present application, the body 10 has a first mounting hole to which the second magnet 15 is fixed. It can be understood that the inner wall of the first mounting hole may also be protruded to form a rib, so as to fix the second magnet 15 in the first mounting hole in a clamping manner, or fix the second magnet 15 in the first mounting hole by gluing through a gluing member, specifically, the gluing member may be glue or double-sided tape, as long as it is convenient to fix the second magnet 15 in the first mounting hole.

In an embodiment of the present application, the mouthpiece 30 has a second mounting hole, and the first magnet 37 is fixed to the second mounting hole. It can be understood that the inner wall of the second mounting hole may also be protruded to form a rib, so as to fix the first magnet 37 in the second mounting hole in a snap-fit manner, or fix the first magnet 37 in the second mounting hole by gluing through a glue joint member, specifically, the glue joint member may be glue or double-sided glue, as long as it is convenient to fix the first magnet 37 in the second mounting hole.

In an embodiment of the present application, the inserting portion 31 faces towards one of the surface of the yielding mounting groove 13 and the groove wall of the yielding mounting groove 13 is provided with a third magnet, the inserting portion 31 faces towards the other one of the surface of the yielding mounting groove 13 and the groove wall of the yielding mounting groove 13 is provided with an iron member, and the third magnet adsorbs the iron member, and the cigarette holder 30 and the body 10 are fixedly connected. Specifically, the iron member may be an iron member so as to be easily attracted by the third magnet. Adsorb iron spare and third magnet, be favorable to reduce cost to its fixed effect is better, can realize dismantling the connection of cigarette holder 30 and body 10 better.

In an embodiment of the present application, the electronic cigarette 100 further includes a sealing ring, the sealing ring surrounds the insertion part 31 and abuts against a groove wall of the abdicating installation groove 13; in this embodiment, the sealing ring sleeved on the inserting portion 31 is in interference abutment with the receding installation groove 13, so that the cigarette holder 30 and the body 10 are better fixed. It can be understood that the sealing ring is made of a flexible material, so that the sealing ring can be abutted conveniently. Specifically, the sealing ring can be made of rubber or silica gel and other materials.

And/or, the inserting part 31 faces the surface of the abdicating installation groove 13 and one of the groove walls of the abdicating installation groove 13 is raised to form an abutting convex rib, the inserting part 31 faces the surface of the abdicating installation groove 13 and the other of the groove walls of the abdicating installation groove 13 is recessed to form a fixing groove, and the abutting convex rib extends into the fixing groove to fixedly connect the cigarette holder 30 and the body 10. In order to facilitate the butt of the butt convex rib to stretch into the fixing groove, the outer surface of the butt convex rib can be in smooth transition, so that the butt convex rib can be conveniently slid into the fixing groove to be fixed, and the cigarette holder 30 and the body 10 can be conveniently fixed.

In an embodiment of the present application, the abdicating installation groove 13 includes a bottom wall and a side wall extending from the bottom wall, and the air passing opening is disposed in the bottom wall and penetrates through the bottom wall;

In this embodiment, the number of the air passing channels 50 may be one or two, and when the number of the air passing channels 50 is one, the air passing channels 50 may penetrate through the bottom wall or the side wall, so long as the user can conveniently suck the food. When the number of the air passing channels 50 is two, the end of each air passing channel 50 can penetrate through the bottom wall and the side wall simultaneously, so that air can be discharged conveniently.

Furthermore, the area formed by the projection of the abdicating installation groove 13 in the up-down direction is arranged in a polygon shape; thus, the electronic cigarette 100 is simple in structure and easy to manufacture and form, and can be adapted to connect with different external structures, such as a drip nozzle, a filter or other devices.

Alternatively, the area formed by the projection of the abdicating mounting groove 13 in the vertical direction is circularly arranged. Thus, the cigarette holder is simple in structure, easy to manufacture and form, low in manufacturing material consumption, beneficial to reducing the cost of the cigarette holder 30, and capable of being adapted to the electronic cigarette 100 to be connected with different external structures such as a dripping nozzle, a filter or other devices.

Of course, in a specific application, the structure of the abdicating installation groove 13 is not limited to this, for example: the areas formed by the projections of the abdicating installation grooves 13 in the vertical direction can also be arranged in an irregular pattern.

In an embodiment of the present application, the heating compartment 11 includes a tubular main body, the upper end of the tubular main body forms the opening 111, the outer surface of the tubular main body is provided with a resistance heating member, and the resistance heating member is electrically connected with the main control board.

The tubular body may be a steel tube with an opening 111 at one end and a closed end, and may be made of stainless steel. The interior of the tubular body forms said heating chamber 11. The outer surface of the tubular body is provided with a resistive heating element, which may be a resistive heating wire, such as a nickel wire, a nichrome wire, or a stainless steel wire. The surrounding mode of the resistance heating wire is as follows: extending helically along the length of the tubular body. Therefore, the heating area can be increased, and the heating efficiency is improved. The method can also comprise the following steps: extending vertically along the length of the tubular body. Therefore, the resistance heating wire can be conveniently installed. The resistance heating wire is generally installed on the outer surface of the tubular main body in a welding mode. Of course, the connection can also be realized by adopting a screw joint or clamping connection mode.

Preferably, the tubular body may be shaped to fit the shape of a cigarette, i.e. its diameter is substantially the same as the diameter of a cigarette. So, this tubulose main part is hugged closely in the cigarette for resistance heating member can be better to the cigarette baking formula heating, improves heating efficiency.

Further, the electronic cigarette 100 further includes a heat insulation member, the heat insulation member is sleeved on the tubular main body, and the resistance heating member is located between the tubular main body and the heat insulation member.

The heat insulation piece can be made of high-temperature-resistant plastics, metals or ceramic materials. Through the setting of heat insulating part, can prevent that the heat that the resistance heating member produced from to power 80 and main control board produce harmful effects, increase the life of electron cigarette 100.

Further, the main control board is further provided with an external interface, and the external interface is electrically connected with the power supply 80 and used for charging the power supply 80. The power source 80 is charged through the external interface, which may be a USB interface or a Type-C interface, etc.

Or, the main control board is further provided with a wireless charging module, and the wireless charging module is electrically connected with the power supply 80 and electrically coupled with an external wireless charger.

That is, charge the battery through the mode of wireless charging, reduce the use of external cable.

Referring to fig. 4, in an embodiment of the present application, one of the two walls of the yielding mounting groove 13 of the body 10 and the surface of the insertion portion 31 is recessed to form a limiting hole 35, the other one of the two walls of the yielding mounting groove 13 of the body 10 and the surface of the insertion portion 31 is recessed to form a yielding hole 17, the electronic cigarette 100 further includes an elastic limiting member 20, the elastic limiting member 20 is fixed in the yielding hole 17 and partially extends out of the yielding hole 17, the cigarette holder 30 is detached from the yielding mounting groove, and the elastic limiting member 20 abuts against the limiting hole 35 or is retracted into the yielding hole 17. In this embodiment, when the cigarette holder 30 is detached from the yielding mounting groove, the portion of the elastic limiting member 20 extending out of the yielding hole 17 is pressed, so that the elastic limiting member 20 is accommodated in the limiting hole 35, and when the elastic limiting member 20 is opposite to the limiting hole 35, the elastic limiting member 20 extends out of the yielding hole 17 and abuts against the limiting hole 35, so that the cigarette holder 30 and the body 10 are limited and fixed.

Furthermore, the elastic limiting member 20 includes a second elastic member 21 and a limiting member 23 connected to one end of the second elastic member 21, and a portion of the limiting member 23 extending out of the yielding hole 17 is disposed in a hemisphere. The arrangement facilitates the extension and contraction of the elastic limiting member 20, and facilitates the driving of the elastic limiting member 20 when the cigarette holder 30 and the body 10 horizontally rotate with each other. Specifically, the limit rib abuts against the limit member 23.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An electronic cigarette, comprising:

the cigarette holder is at least partially accommodated in the abdicating mounting groove and is detachably connected with the body;

2. The electronic cigarette of claim 1, wherein the mouthpiece comprises a plug portion and a filter portion connected to the plug portion, the plug portion extending into the abdicating mounting groove and being detachably connected to the abdicating mounting groove.

3. The electronic cigarette of claim 2, wherein a first magnet is fixed on the surface of the insertion part facing the abdicating installation groove, a second magnet is fixed on the groove wall of the abdicating installation groove, and the first magnet and the second magnet are adsorbed to fixedly connect the cigarette holder and the body.

4. The electronic cigarette of claim 2, wherein one of the surface of the inserting portion facing the abdicating installation groove and the groove wall of the abdicating installation groove is provided with a hard magnet, the other one of the surface of the inserting portion facing the abdicating installation groove and the groove wall of the abdicating installation groove is provided with a soft magnet, and the hard magnet adsorbs the soft magnet to fixedly connect the mouthpiece and the body.

5. The electronic cigarette of claim 2, further comprising a sealing ring surrounding the insertion portion and abutting against a groove wall of the abdication mounting groove;

6. The electronic cigarette according to any one of claims 1 to 5, wherein the abdicating mounting groove comprises a bottom wall and a side wall extending from the bottom wall, and the air passing opening is formed in the bottom wall and penetrates through the bottom wall;

7. The electronic cigarette of claim 6, wherein the body further comprises a power supply and a main control panel connected to the power supply, and the heating chamber is electrically connected to the main control panel.

8. The electronic cigarette of claim 7, wherein the heater cartridge comprises a tubular body, the upper end of the tubular body forming the opening, the outer surface of the tubular body being provided with resistive heating elements, the resistive heating elements being electrically connected to the main control panel.

9. The electronic cigarette of claim 8, further comprising a thermal shield, the thermal shield being positioned around the tubular body, the resistive heating element being positioned between the tubular body and the thermal shield.

10. The electronic cigarette of claim 7, wherein the main control board is further provided with an external interface, and the external interface is electrically connected with the power supply and used for charging the power supply; or,