CN208863590U

CN208863590U - Electronic cigarette

Info

Publication number: CN208863590U
Application number: CN201821344609.0U
Authority: CN
Inventors: 陈潮先
Original assignee: Shenzhen Youme Network Technology Co Ltd
Current assignee: Shenzhen Youme Network Technology Co Ltd
Priority date: 2018-08-17
Filing date: 2018-08-17
Publication date: 2019-05-17
Anticipated expiration: 2028-08-17

Abstract

The utility model discloses a kind of electronic cigarette, and the electronic cigarette includes: ontology, and ontology includes heating cabinet and filtering cabin, and heating cabinet is formed with the first opening for cigarette insertion, and filtering cabin is formed with the second opening；Cigarette holder, cigarette holder are connected to ontology；Filter core, filter core pass through the second opening and are removably inserted in filtering cabin；Warehouse lid is filtered, filtering warehouse lid is slidably connected to ontology, and filtering warehouse lid is slided relative to ontology, to cover or open the second opening；Electronic cigarette further includes air inlet and body channel, air inlet is connected to heating cabinet, filter core is connected to one end of body channel and heating cabinet respectively, and the other end of body channel is connected to cigarette holder, and air-flow successively flows out after air inlet, heating cabinet, filter core and body channel from cigarette holder.The technical solution of the utility model can reduce the temperature of the flue gas by cigarette holder outflow, prevents user from being scalded by flue gas, promotes the property easy to use of electronic cigarette.

Description

Electronic cigarette

Technical field

The utility model relates to electronic cigarette technical field, in particular to a kind of electronic cigarette.

Background technique

Existing baking-type electronic cigarette generally comprises two parts --- and ontology and cigarette holder are provided with heating cabinet in ontology, For being baked to cigarette, to generate flue gas, enjoyed for user.However, existing baking-type electronic cigarette, cigarette holder directly with add Hot storehouse connection.In this way, the flue gas that heating cabinet generates is flowed out by that can be directly over cigarette holder after the outflow of heating cabinet upper end, runner is very Short, the temperature of flue gas can be very high, is easy scald user.Also, existing baking-type electronic cigarette, in order to be filtered to flue gas, Generally filter layer can be filled in the runner of flue gas.In this way, be not only not easily taken out during filter layer is replaced the old with the new, and And easily make user's both hands dirty, to make troubles to user.In addition, existing baking-type electronic cigarette, it generally can be by filter layer It is placed in an accommodating chamber, also, is opened up in ontology and be connected to the accommodating chamber, opening for picking and placing filter layer, opening is general It is provided with lid, to block or open the opening.But lid and ontology are commonly two independent components.In this way, lid exists It is not only difficult to find suitable storage place after removing, but also easily loses, to make troubles to user.

Above content is only used for auxiliary and understands the technical solution of the utility model, does not represent and recognizes that above content is existing Technology.

Utility model content

The main purpose of the utility model is to provide a kind of electronic cigarette, it is intended to the temperature of the flue gas flowed out by cigarette holder is reduced, It prevents user from being scalded by flue gas, promotes the property easy to use of electronic cigarette.

To achieve the above object, the utility model proposes electronic cigarette include:

Ontology, the ontology include heating cabinet and filtering cabin, and the heating cabinet is formed with the first opening for cigarette insertion, The filtering cabin is formed with the second opening；

Cigarette holder, the cigarette holder are connected to the ontology；

Filter core, the filter core pass through second opening and are removably inserted in the filtering cabin；

Warehouse lid is filtered, the filtering warehouse lid is slidably connected to the ontology, and the filtering warehouse lid is sliding relative to the ontology It is dynamic, to cover or open second opening；

The electronic cigarette further includes air inlet and body channel, and the air inlet is connected to the heating cabinet, the filter core It being connected to respectively with one end of the body channel and the heating cabinet, the other end of the body channel is connected to the cigarette holder, Air-flow successively flows out after the air inlet, the heating cabinet, the filter core and the body channel from the cigarette holder.

Optionally, the surface of the ontology is formed with deep gouge, and described second is opened in the bottom wall of the deep gouge, described Filtering warehouse lid is placed in the deep gouge, and is slided along the bottom wall of the deep gouge, to cover or open second opening.

Optionally, the deep gouge is formed in the side wall of the ontology, and is extended along the short transverse of the ontology, institute State one end that the second opening is located at the deep gouge, the extending direction sliding of deep gouge described in the filtering cabin cover rim, to cover or open Open second opening；

Alternatively, the deep gouge is formed in the lower end surface of the ontology, and it is extended along the width direction of the ontology, institute State one end that the second opening is located at the deep gouge, the extending direction sliding of deep gouge described in the filtering cabin cover rim, to cover or open Open second opening.

Optionally, the side wall for extending along direction setting of the deep gouge is equipped with one of sliding slot and sliding block, the mistake The edge of filter position lid is equipped with sliding slot and sliding block is wherein another, and the sliding slot is extended along the extending direction of the deep gouge, institute It states sliding block to be placed in the sliding slot, the extending direction sliding of deep gouge described in the filtering cabin cover rim, the sliding block is in the cunning Sliding in slot.

Optionally, the filtering warehouse lid includes the first end and second end along deep gouge extending direction setting, and described the One end is equipped with first fixed structure, and the side wall towards the first end of the deep gouge is equipped with the second fixed structure, the filtering When warehouse lid the described second opening of capping, the first fixed structure is fixedly connected with second fixed structure.

Optionally, the second end is equipped with third fixed structure, and the side wall towards the second end of the deep gouge is equipped with 4th fixed structure, when the filtering warehouse lid opens the described second opening, the third fixed structure and the 4th fixed knot Structure is fixedly connected.

Optionally, the master control borad for being additionally provided with power supply in the ontology and being connect with the power supply, the heating cabinet and the master Plate is controlled to be electrically connected.

Optionally, the heating cabinet includes tubular body, and the upper end of the tubular body forms first opening, described The outer surface of tubular body is equipped with Resistive heating element, and the Resistive heating element and the master control borad are electrically connected.

Optionally, the electronic cigarette further includes thermal insulator, and the thermal insulator is sheathed on the tubular body, and the resistance adds Warmware is between the tubular body and thermal insulator.

Optionally, the master control borad is additionally provided with external interface, the external interface and the power electric connection, to electricity Source charging；Alternatively,

The master control borad is additionally provided with wireless charging module, the wireless charging module and the power electric connection, and with it is outer The wireless charger in portion is electrically coupled connection.

The technical solution of the utility model, when needing using electronic cigarette, make heating cabinet first be open appear, then from Cigarette is inserted into heating cabinet by first opening.Outside air enters in heating cabinet from air inlet, heating cabinet to cigarette into Row baking formula heating, to generate flue gas.Flue gas after generation is flowed from heating cabinet via filter core, the body channel in filtering cabin It is logical to enter to cigarette holder for users to use.It is directly connected to heating cabinet in this way, can avoid cigarette holder, increases the stroke of flue gas, make flue gas Sufficiently cooled down in the circulation process, to reduce the temperature of the flue gas flowed out by cigarette holder, prevents user from being scalded by flue gas.

Also, the technical solution of the utility model is additionally provided between body channel and heating cabinet for accommodating filter core Filtering cabin, filter core are inserted in filtering cabin and are connected to heating cabinet and body channel, in this way, when flue gas is by the filter core in filtering cabin When, filter core can carry out purified treatment to flue gas, realize effective purification to organic pollutant, particle or dust in flue gas, from And promote the quality for the flue gas of electronic cigarette generation sucked for user.Meanwhile flue gas is after filtration core, the temperature of flue gas is into one Step is minimized, to further ensure that user is not scalded by flue gas.Also, due to the introducing of filter core, flue gas is internal logical from it It crosses, will not make cartridge surface dirty, when dismounting will not make user's both hands dirty, so that disassembly process is easier, to effectively mention The property easy to use of electronic cigarette is risen.

Also, the technical solution of the utility model also slidably connects filtering warehouse lid on ontology, the filtering warehouse lid relative to Ontology sliding, can cover or open the second opening.In this way, the capping using filtering warehouse lid to the second opening of filtering cabin, The leakproofness for effectively promoting filtering cabin, the possibility for reducing flue gas leakage mention so as to effectively promote the flue gas supply amount of electronic cigarette Rise the saturation degree and quality of the flue gas of electronic cigarette.Also, the capping that warehouse lid is open to filtering cabin second is filtered, filter core can also be risen To the effect for supporting protection, filter core is avoided to be invaded and harassed, promote the setting stability of filter core, ensures the excellent workability of filter core Energy.Simultaneously as filtering warehouse lid is set to ontology by the way of being slidably connected, filtering warehouse lid is between capping position and open position Switching become simpler, to greatly improve the property easy to use of electronic cigarette.Also, the mode being slidably connected, also It may make filtering warehouse lid to be constantly coupled to ontology, be difficult to find suitable storage position and be easy to effectively prevent filtering warehouse lid The problem of loss, and then improve the property easy to use of electronic cigarette.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the schematic cross-sectional view of one embodiment of the utility model electronic cigarette；

Fig. 2 is the enlarged drawing in Fig. 1 at II.

Drawing reference numeral explanation:

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.In addition, the skill between each embodiment Art scheme can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when technical solution It will be understood that the combination of this technical solution is not present in conjunction with there is conflicting or cannot achieve when, also not in the utility model It is required that protection scope within.

The utility model proposes a kind of electronic cigarettes 100, it is intended to which the temperature for reducing the flue gas flowed out by cigarette holder 20 prevents user It is scalded by flue gas, promotes the property easy to use of electronic cigarette 100.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, which includes:

Ontology 10, the ontology 10 include heating cabinet 11 and filtering cabin 13, and the heating cabinet 11 is formed with to be inserted into for cigarette First opening 111, the filtering cabin 13 is formed with the second opening 133；

Cigarette holder 20, the cigarette holder 20 are connected to the ontology 10；

Filter core 50, the filter core 50 pass through second opening 133 and are removably inserted in the filtering cabin 13；

Warehouse lid 40 is filtered, the filtering warehouse lid 40 is slidably connected to the ontology 10, and the filtering warehouse lid 40 is relative to institute The sliding of ontology 10 is stated, to cover or open second opening 133；

The electronic cigarette 100 further includes air inlet 17 and body channel 15, and the air inlet 17 is connected to the heating cabinet 11, the filter core 50 is connected to one end of the body channel 15 and the heating cabinet 11 respectively, the body channel 15 it is another One end is connected to the cigarette holder 20, and air-flow successively passes through the air inlet 17, the heating cabinet 11, the filter core 50 and described It is flowed out after body channel 15 from the cigarette holder 20.

The technical solution of the utility model keeps the first opening 111 of heating cabinet 11 aobvious when needing using electronic cigarette 100 Then cigarette is inserted into heating cabinet 11 by dew from first opening 111.Outside air enters to heating cabinet 11 from air inlet 17 Interior, heating cabinet 11 carries out baking formula heating to cigarette, to generate flue gas.Flue gas after generation is from heating cabinet 11 via filtering cabin Filter core 50, body channel 15 in 13 and pass into cigarette holder 20 for users to use.In this way, can avoid cigarette holder 20 directly with add Hot storehouse 11 is connected to, and increases the stroke of flue gas, flue gas is made sufficiently to be cooled down in the circulation process, is flowed out to reduce by cigarette holder 20 Flue gas temperature, prevent user from being scalded by flue gas.

Also, the technical solution of the utility model is additionally provided with for accommodating filter between body channel 15 and heating cabinet 11 The filtering cabin 13 of core 50, filter core 50 are inserted in filtering cabin 13 and are connected to heating cabinet 11 and body channel 15, in this way, when flue gas passes through When crossing the filter core 50 in filtering cabin 13, filter core 50 can carry out purified treatment to flue gas, realize to organic pollutant in flue gas, Effective purification of grain or dust, to promote the quality for the flue gas of the generation of electronic cigarette 100 sucked for user.Meanwhile flue gas After filtration core 50, the temperature of flue gas is further minimized, to further ensure that user is not scalded by flue gas.Also, by In the introducing of filter core 50, flue gas passes through inside it, will not make 50 surface of filter core dirty, and when dismounting will not make user's both hands dirty, So that disassembly process is easier, to effectively improve the property easy to use of electronic cigarette 100.

Also, the technical solution of the utility model also slidably connects filtering warehouse lid 40, the filtering warehouse lid 40 on ontology 10 It is slided relative to ontology 10, can cover or open the second opening 133.In this way, using filtering warehouse lid 40 to the second of filtering cabin 13 The capping of opening 133 can effectively promote the leakproofness of filtering cabin 13, the possibility of flue gas leakage be reduced, so as to effectively be promoted The flue gas supply amount of electronic cigarette 100 promotes the saturation degree and quality of the flue gas of electronic cigarette 100.Also, 40 pairs of warehouse lid filterings of filtering The capping of the opening of storehouse 13 second 133, can also play the role of supporting protection, filter core 50 is avoided to be invaded and harassed to filter core 50, be promoted The setting stability of filter core 50 ensures the excellent working performance of filter core 50.Simultaneously as what the filtering use of warehouse lid 40 was slidably connected Mode is set to ontology 10, and switching of the filtering warehouse lid 40 between capping position and open position becomes simpler, thus greatly Improve the property easy to use of electronic cigarette 100.Also, the mode being slidably connected also may make filtering warehouse lid 40 to be constantly coupled to Ontology 10 so that effectively preventing filtering warehouse lid 40 is difficult to the problem of finding suitable storage position and being easily lost, and then is promoted The property easy to use of electronic cigarette 100.

It should be noted that electronic cigarette 100 further includes heating warehouse lid 30, which is rotationally connected with ontology 10 Side, and the opening of the cover first 111 that can be opened and closed.In this way, can effectively realize the closure of the opening of heating cabinet 11 first 111 or open It puts.After cigarette insertion or when electronic cigarette 100 is stopped using, the closure of the opening of heating cabinet 11 first 111 be can effectively avoid Impurity (such as drop) falls into heating cabinet 11, and impurity is avoided to avoid impurity pair to the erosion or destruction of 11 associated components of heating cabinet The adverse effect of 11 inner wrap strip Baking Effect of heating cabinet guarantees the normal operation of electronic cigarette 100, reduces its damage and workover rig Rate promotes its safety in utilization and reliability.Meanwhile the closure of the opening of heating cabinet 11 first 111, it can also effectively promote electronic cigarette The leakproofness of 100 inside smoke runners avoids flue gas by 111 leakage of the opening of heating cabinet 11 first, promotes the flue gas of electronic cigarette 100 Supply amount, promoted electronic cigarette 100 flue gas saturation degree and quality.At the same time, the connection of warehouse lid 30 and ontology 10 is heated Mode is rotation connection, can also be achieved heating warehouse lid 30 and opens to the conjunction of rotation lid and rotation of the opening of heating cabinet 11 first 111, just It in user's operation, uses, promotes the property easy to use of electronic cigarette 100.Meanwhile after also can avoid the independent unlatching of heating warehouse lid 30 It is easy the problem of losing.

Ontology 10 and cigarette holder 20 are attached using removably mode, for example, the two is two independent structures, are passed through The modes such as buckle, screw, screw thread, which are realized, to be detachably connected.Certainly, in the other embodiments of the utility model electronic cigarette 100, Ontology 10 can also be structure as a whole with cigarette holder 20.

Ontology 10, cigarette holder 20 and heating warehouse lid 30 can (stainless steel material, aluminium may be selected in the material of metal using metal Material, aluminum alloy materials, copper material, Cu alloy material, ferrous material, ferroalloy materials etc.), plastics (plastics may be selected Rigid plastics, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO) and other reasonable materials etc..In this way, more added with Conducive to ontology 10, cigarette holder 20 and connection, the fixation of heating warehouse lid 30, setting for ontology 10, cigarette holder 20 and heating warehouse lid 30 is promoted Stability is set, to promote ontology 10, cigarette holder 20 and the practicability, reliability and the durability that heat warehouse lid 30.

The specific structure of ontology 10 can are as follows: forms a cylindrical body, the various electronic components of electronic cigarette 100 are accommodated in this In cylindrical body, then the upper end cover of cylindrical body unifies lid, which forms an opening, as the first opening of heating cabinet 11 111.Lid is detachably connected with cylindrical body, is concretely glued, screw is connected, snapped connection.

The shape of ontology 10 does cross section along its middle part, can be ellipse or rectangle, when if rectangle, short side It is arranged for arc-shaped, to facilitate manpower to hold.

The shape of cigarette holder 20 is generally that bottom is big, and upper end is small, is arranged in diminishing shape.The upper end of cigarette holder 20 is formed The gas outlet 23 of point, flue gas flow channel is formed at the end.Certainly, when cigarette holder 20 is arranged, entirety is in that arc surface transition is set It sets, with user-friendly.Specifically, be formed with cigarette holder channel 21 in cigarette holder 20, the inlet end (lower end) in cigarette holder channel 21 with Body channel 15 outlet side connection (at this point, the inlet end of body channel 15 is connected to the outlet side of filter core 50, filter core 50 into Gas end is connected to heating cabinet 11), the outlet side (upper end) in cigarette holder channel 21 is communicated with the atmosphere by gas outlet 23, i.e. heating cabinet 11, filter core 50, body channel 15 and cigarette holder channel 21 are sequentially communicated, in order to flue gas export.

At this point it is possible to understand, electronic cigarette 100, which is equipped with, crosses gas channel for flue gas circulation, and it includes this that this, which crosses gas channel, Body channel 15 and cigarette holder channel 21, body channel 15 is set to ontology 10, and is connected to filter core 50；Cigarette holder channel 21 is set to cigarette holder 20, and be connected to body channel 15.Also, body channel 15 can in the housing member of ontology 10, with the housing member A channel integrally formed or being separately provided.Cigarette holder channel 21 can in the housing member of cigarette holder 20, with the shell Component is integrally formed or a channel being separately provided.The connectivity part of cigarette holder channel 21 and body channel 15 can also be arranged close Seal structure, such as: rubber ring or gum sleeve etc..By the sealing structure, cigarette holder channel 21 and body channel 15 can be promoted The leakproofness of connectivity part, avoids flue gas from revealing.

Filter core 50 is set in filtering cabin 13 by the way of grafting, and in the present embodiment, the bulkhead of filtering cabin 13 is formed with Two inserting grooves 131, filter core 50 are formed with two connection-pegs 511, and two connection-pegs 511 of filter core 50 are inserted in the two of filtering cabin 13 respectively In inserting groove 131.Specifically, an inserting groove 131 (can pass through the through-hole of its bottom wall) of filtering cabin 13 is connected to, mistake with heating cabinet 11 Another inserting groove 131 (can pass through the through-hole of its bottom wall) of filter position 13 is connected to the inlet end of body channel 15, at this point, filter core 50 Two connection-pegs 511 then respectively become inlet end and the outlet side of filter core 50, a connection-peg 511 (inlet end) of filter core 50 plugs In in the inserting groove 131 of filtering cabin 13 being connected to heating cabinet 11, simultaneously (can be by the aperture of its end) be connected to heating cabinet 11, Another connection-peg 511 (outlet side) of filter core 50 is inserted in the inserting groove of filtering cabin 13 being connected to 15 inlet end of body channel In 131, simultaneously (aperture of its end can be passed through) and be connected to the inlet end of body channel 15.Also, the connection-peg 511 of filter core 50 Also settable sealing structure between the side wall of the inserting groove 131 of side wall and filtering cabin 13, such as: rubber ring etc., with plugging gap, Lift-off seal avoids flue gas from revealing.At this point, since filter core 50 is by the mating solid of connection-peg 511 and inserting groove 131 Due in filtering cabin 13, filter core 50 is dismountable, and is dismounted easily.In this way, after filter core 50 is waste and old using certain time, User can easily, the operation such as the dismounting and the replacement that easily complete filter core 50, electronic cigarette 100 can continue to use later.

Filtering warehouse lid 40 can be using metal (material of metal optional stainless steel material, aluminum material, aluminium alloy material Material, copper material, Cu alloy material, ferrous material, ferroalloy materials etc.), plastics (rigid plastics may be selected in plastics, as ABS, POM, PS, PMMA, PC, PET, PBT, PPO etc.) and other reasonable materials etc..In this way, being more conducive to filtering warehouse lid 40 Connection, fixation, the setting stability of filtering warehouse lid 40 is promoted, to promote the filtering practicability of warehouse lid 40, reliability and resistance to Long property.Specifically, under type progress such as can be used in filtering warehouse lid 40 and being slidably connected for ontology 10: the surface of Yu Benti 10 opens up There are two parallel sliding slots, in the surface projection sliding block towards ontology 10 of filtering warehouse lid 40, sliding block is inserted into sliding slot, and can be along the chute Sliding；Alternatively, filtering warehouse lid 40 is located between two clamping plates, Yu Jia in the clamping plate disposed in parallel of surface projection two of ontology 10 The surface towards filtering warehouse lid 40 of plate is equipped with sliding slot, and in the surface projection sliding block towards sliding slot of filtering warehouse lid 40, sliding block is inserted Enter sliding slot, and can slide along the chute；Or other effective and reasonable manners, this is no longer going to repeat them.

In addition it is also necessary to explanation, the first opening 111 of heating cabinet 11 can be provided with the upper surface of ontology 10, with side Just the insertion of cigarette, also, the filter tip part of cigarette can upward, and the tobacco portion of cigarette is located below namely cigarette It is inserted into for forward direction, it is of course also possible to use the mode being reversely inserted into.Air inlet 17 can both be opened in ontology 10 (side, upper end Face or lower end surface), cigarette holder 20 can also be opened in, can also be opened in heating warehouse lid 30, also, air inlet 17 and heating cabinet 11 it Between can also be connected to by pipelines such as conduits.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the surface of the ontology 10 is formed with Deep gouge 19, second opening 133 are opened in the bottom wall of the deep gouge 19, and the filtering warehouse lid 40 is placed in the deep gouge 19 It is interior, and slided along the bottom wall of the deep gouge 19, to cover or open second opening 133.

Specifically, sliding rail can be set in the bottom wall of deep gouge 19, and makes one end of sliding rail towards 133 setting of the second opening, separately One end is away from 133 setting of the second opening.Also, it can be in the surface setting and sliding rail phase towards 19 bottom wall of deep gouge of filtering warehouse lid 40 The sliding block of cooperation.In this way, can be driven when sliding block is along the second opening 133 of sliding rail direction or away from the second 133 sliding of opening Filter position lid 40 towards the second opening 133 or deviates from 133 sliding sliding slots of the second opening along the bottom wall of deep gouge 19, to cover or open institute State the second opening 133.Certainly, the sliding for filtering warehouse lid 40 effective and reasonable structure can be also achieved by other, for example, The structure that two sliding rails match, this is no longer going to repeat them.

In this way, filtering warehouse lid 40 is slided in deep gouge 19, it may make the surface of electronic cigarette 100 more smooth, thus Be conducive to the grip of electronic cigarette 100, carry and store, also, appearance is more graceful.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the deep gouge 19 is formed in described The side wall of body 10, and be extended along the short transverse of the ontology 10, second opening 133 is located at the one of the deep gouge 19 End, the filtering warehouse lid 40 are slided along the extending direction of the deep gouge 19, to cover or open second opening 133.

Specifically, deep gouge 19 is substantially elongated, and its both ends is arranged along the short transverse of ontology 10.Correspondingly, it filters The substantially elongated plate structure of warehouse lid 40, and its both ends is also arranged along the short transverse of ontology 10.Filtering warehouse lid 40 is placed in In deep gouge 19, length is less than the length of deep gouge 19, and width is suitable with the width of deep gouge 19.Second opening 133 is located at deep gouge 19 lower end.In this way, when filtering cabin lid 40 along ontology 10 short transverse when moving up to open position in deep gouge 19, filtering Second opening 133 in storehouse 13 is opened, at this point it is possible to carry out the work such as the replacement of filter core 50, dismounting.And work as filtering cabin lid 40 When moving downwardly to capping position along the short transverse of ontology 10 and deep gouge 19, the second opening 133 of filtering cabin 13 is capped, this When, electronic cigarette 100 can carry out normal use.

In this way, may make the switch operation of filtering warehouse lid 40 more convenient, so that the replacement of filter core 50 is more convenient.

Certainly, in other implementations, can also be using such as flowering structure: the deep gouge 19 be formed in the lower end of the ontology 10 Face, and be extended along the width direction of the ontology 10, second opening 133 is located at one end of the deep gouge 19, described The extending direction that warehouse lid 40 is filtered along the deep gouge 19 slides, to cover or open second opening 133.In this way, may make The position for filtering warehouse lid 40 is more hidden, avoids unexpected the case where opening.

In 100 1 embodiment of the utility model electronic cigarette, the side wall for extending along direction setting of the deep gouge 19 is set There are one of sliding slot and sliding block, the edge of the filtering warehouse lid 40 is equipped with sliding slot and sliding block is wherein another, the sliding slot edge The extending direction of the deep gouge 19 is extended, and the sliding block is placed in the sliding slot, and the filtering warehouse lid 40 is along described heavy The extending direction of slot 19 slides, and the sliding block is slided in the sliding slot.

Specifically, as depicted in figs. 1 and 2, deep gouge 19 has two longer side walls and two shorter side walls, two longer sides In (setting is vertically extended respectively) in tandem, two shorter side walls (prolong wall along the longitudinal direction respectively in being arranged above and below Stretch setting), the longer side wall of the two of deep gouge 19 offers a sliding slot respectively.Filter warehouse lid 40 have two longer sides and two compared with Short side, two longer sides in (setting is vertically extended) in tandem respectively, and two shorter sides are in row up and down It arranges (being extended along the longitudinal direction respectively), two longer sides of filtering warehouse lid 40 are convexly equipped with a sliding block respectively.Two sliding slots Extending direction is consistent (extended along the short transverse of ontology 10) and is oppositely arranged, and a sliding block is placed in a sliding slot.Such as This, when filtering cabin lid 40 slides between open position and capping position, each sliding block is slided in a corresponding sliding slot, in this way, The sliding stability of filtering warehouse lid 40 can effectively be promoted.

Preferably, the surface away from 19 bottom wall of deep gouge for filtering warehouse lid 40 offers imitation-shaped groove, the imitation-shaped groove apery body hand Refer to finger pulp shape, can effectively increase frictional force of the finger when stirring filtering warehouse lid 40, to prevent from skidding, so that filtering warehouse lid 40 switch operation is more convenient.In addition, to achieve the above object, it can also be in the table away from 19 bottom wall of deep gouge of filtering warehouse lid 40 Face setting, which increases, to rub material layer (for example, layer of silica gel or rubber layer) or increases structure of rubbing (for example, the arrangement of vertical sliding motion direction is several thin Long recess).

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the filtering warehouse lid 40 includes along institute The first end and second end of 19 extending direction of deep gouge setting is stated, the first end is equipped with first fixed structure, the deep gouge 19 Side wall towards the first end is equipped with the second fixed structure, described when the filtering warehouse lid 40 covers second opening 133 First fixed structure is fixedly connected with second fixed structure.

Specifically, filtering warehouse lid 40 include along 19 extending direction of deep gouge setting first end (lower end) and second end (on End), when 40 slide downward of filtering cabin lid and the second opening 133 of capping, i.e., when filtering cabin lid 40 slides into capping position, filtering The first end (lower end) of warehouse lid 40 moves down and abuts the underlying shorter side wall of deep gouge 19.At this point, the first fixed knot Structure and the second fixed structure can be buckle and button hole, and be respectively arranged on the first end (lower end) and deep gouge 19 for filtering warehouse lid 40 Underlying shorter side wall, in this way, the first end (lower end) when filtering cabin lid 40 abuts the underlying shorter of deep gouge 19 When side wall, buckle can be buckled into button hole, played the fixed effect of limit to filtering warehouse lid 40, opened filtering warehouse lid 40 to second The capping of mouth 133 is stable and reliable, avoids the unexpected the case where opening of filtering warehouse lid 40.

In addition, first fixed structure and the second fixed structure can also be two magnetic parts, connect by magnetic between the two It connects, realization first fixed structure is fixedly connected with the second fixed structure.Either a pin thread and the combination of a female thread etc..

In 100 1 embodiment of the utility model electronic cigarette, the second end is equipped with third fixed structure, the deep gouge 19 The side wall towards the second end be equipped with the 4th fixed structure, the filtering warehouse lid 40 open it is described second be open 133 when, institute Third fixed structure is stated to be fixedly connected with the 4th fixed structure.

Specifically, when 40 upward sliding of filtering cabin lid and the second opening 133 of unlatching, i.e., when filtering cabin lid 40 slides into out When opening, the second end (upper end) of filtering warehouse lid 40 moves up and abuts the shorter side wall of deep gouge 19 being located above.At this point, First fixed structure and the second fixed structure can be buckle and button hole, and be respectively arranged on the second end (upper end) of filtering warehouse lid 40 With the shorter side wall of deep gouge 19 being located above, in this way, being located at when the second end (upper end) of filtering cabin lid 40 abuts deep gouge 19 When the shorter side wall of top, buckle can be buckled into button hole, played the fixed effect of limit to filtering warehouse lid 40, made to filter warehouse lid State when 40 the second opening 133 of unlatching can stablize maintenance, avoid filter core 50 from not dismounting and finish and filter the unexpected landing of warehouse lid 40 The case where occur, and then promoted electronic cigarette 100 property easy to use.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the cigarette holder 20 is connected to described The upper surface of body 10, the filtering cabin 13 are opened in the lower end surface of the ontology 10.That is, the second opening 133 of filtering cabin 13 is opened Set on the lower end surface of ontology 10.In this way, not only may make 100 inside heating cabinet 11 of electronic cigarette, filtering cabin 13 (filter core 50), ontology The distribution of channel 15 and each electronic component is more reasonable, so that the stroke of flue gas is further increased, so that by cigarette The temperature for the flue gas that mouth 20 flows out is milder, so that the volume of electronic cigarette 100 is more compact, but also may make filter core 50 Replacement operation avoids filter core 50 from making cigarette holder 20 dirty when replacing far from cigarette holder 20, to reduce the frequency that user clears up cigarette holder 20, mentions Rise the property easy to use of electronic cigarette 100.

In 100 1 embodiment of the utility model electronic cigarette, in order to promote the stabilization that filter core 50 is set in filtering cabin 13 Property, the bulkhead of the filtering cabin 13, which is equipped with, limits one of button hole and limit fastener, and the surface of the filter core 50 is equipped with limit Button hole and limit fastener are wherein another, and the limit fastener buckles into the limit button hole.Specifically, the side wall of filtering cabin 13 Equipped with limit button hole, the corresponding position of the side wall of filter core 50 is equipped with limit fastener, when filter core 50 is inserted in filtering cabin 13, The limit fastener of filter core 50 buckles into the limit button hole of filtering cabin 13, and the stability of filter core 50 is promoted.

Also, it is to be understood that, in order to promote the convenience of the dismounting of filter core 50, limit the side wall and/or limiting card of button hole The portion that buckles into of button can be equipped with guiding incline, to facilitate the portion of buckling into of limit fastener to buckle into limit button hole and be detached from from limit button hole.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the body channel 15 includes channel Main body 151 and the tracheae 153 being removably inserted in the channel body 151, one end of the tracheae 153 are connected to described Cigarette holder 20, the other end are connected to the filter core 50.

At this point, the channel body 151 of body channel 15 can in the housing member of ontology 10, with the housing member one A channel body formed or being separately provided, the tracheae 153 of body channel 15 can be soft or hard pipeline, such as rubber Pipe or plastic tube.The outlet side (upper end) in cigarette holder channel 21 is communicated with the atmosphere by gas outlet 23, the inlet end in cigarette holder channel 21 (lower end) is connected to the outlet side of the tracheae 153 of body channel 15, inlet end and the filter core 50 of the tracheae 153 of body channel 15 Outlet side connection, the inlet end of filter core 50 are connected to heating cabinet 11, i.e. heating cabinet 11, filter core 50, tracheae 153 and cigarette holder channel 21 are sequentially communicated, in order to flue gas export.

Specifically, the inserting groove 131 for outlet of filtering cabin 13 is connected to the lower end of channel body 151, channel body 151 upper end is connected to the inlet end in cigarette holder channel 21, at this point, body channel 15 further includes two sealing rings 155, two sealing rings 155 are sheathed on the both ends of tracheae 153 respectively, and block the gap between tracheae 153 and channel body 151.In this way, sealing ring 155 can effectively seal the gap between tracheae 153 and channel body 151, make between tracheae 153 and channel body 151 Space it is relatively independent, the space that avoids flue gas from entering between tracheae 153 and channel body 151 and pollute.In addition, sealing Circle 155 is located between tracheae 153 and channel body 151, can also be achieved fixation of the tracheae 153 in channel body 151.

In the present embodiment, body channel 15 includes channel body 151 and tracheae 153, which is removably inserted in In channel body 151, the both ends of the tracheae 153 are connected to filter core 50 and cigarette holder 20 respectively, for will be through the flue gas of filtration core 50 Guidance is to cigarette holder 20 and for users to use.In this way, inner wall when flue gas circulates in body channel 15 only with tracheae 153 connects Touching only pollutes the inner wall of tracheae 153.When the dirt of 153 inner wall of tracheae accumulates to a certain extent, due to tracheae 153 is detachable, and user only needs to remove filter core 50, again takes out old tracheae 153 out of channel body 151 and be inserted into new tracheae 153 Electronic cigarette 100 can be continued to use, so that a possibility that channel body 151 is contaminated be effectively reduced, reduces user to electronics The cleaning frequency of 100 internal channel main body 151 of cigarette, and then promote the property easy to use of electronic cigarette 100.

Certainly, in the other embodiments of the utility model electronic cigarette 100, the one end of tracheae 153 being connected to filter core 50 It is also securable to filter core 50, in this way, tracheae 153 can be extracted out together and replaced when replacing filter core 50, it is more convenient User uses, and promotes the property easy to use of electronic cigarette 100.Also, also flue gas can be avoided to enter gas by structures such as sealing sleeve pipes Space between pipe 153 and channel body 151 and pollute, for example, the both ends of sealing sleeve pipe are sheathed on filter core 50 respectively Outlet side and tracheae 153 inlet end, the both ends of sealing sleeve pipe are sheathed on to the outlet side and cigarette holder channel of tracheae 153 respectively 21 inlet end.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the filter core 50 includes 51 He of shell The filter layer 53 being placed in the shell 51, the shell 51 are formed with the connection-peg 511.

Specifically, shell 51 can (stainless steel material, aluminum material, aluminium alloy may be selected in the material of metal using metal Material, copper material, Cu alloy material, ferrous material, ferroalloy materials etc.), (rigid plastics may be selected in plastics to plastics, such as ABS, POM, PS, PMMA, PC, PET, PBT, PPO etc.) and other reasonable materials etc..In this way, being more conducive to shell 51 Connection, fixation, promoted shell 51 setting stability, to promote the practicability of shell 51, reliability and durability.And And the settable opening filled for filter layer 53 on shell 51, the settable closure of opening or the door body for opening the opening.

Filter layer 53 may be either active carbon filtering layer, high efficiency particle air filter filtering layer, activated carbon fiber layers, porous ceramic film material Layer, acetate fiber layer, polypropylene fiber layer or other effective filter layers 53 can also be the combination of above-mentioned filter layer 53.

Wherein, active carbon filtering layer can utilize porous active carbon, and one or more substances in air is made to be attracted to its table Face and remove, removal object includes deliquescent organic substance, microorganism, virus and a certain amount of heavy metal, and can decolourize, Deodorization, air cleaning.Active carbon carbon lattice after overactivation can form the different flourishing pore of shapes and sizes, to increase greatly Add specific surface area, improves adsorption capacity.

High efficiency particle air filter (High efficiency particulate air Filter, abbreviation HEPA), master It is used to trap 0.5 micron of dust granule below and various suspended matters, therefore, the characteristics of high efficiency particle air filter filtering layer is empty Gas can pass through, but wherein tiny particle can not pass through, to the counting transmitance of the particle of partial size >=0.1 micron≤ 0.001% (i.e. efficiency >=99.999%) is the most effective filter medium of the pollutants such as smog, dust and bacterium.It is efficiently empty PP filter paper, glass fibre, compound PP-PET filter paper, melt-blown terylene non-woven fabric or melt-blown glass fibre can be used in air filter filtering layer Deng.

In this way, structure is simple and reliable, produces, is easily manufactured.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, power supply is additionally provided in the ontology 10 60 and the master control borad that is connect with the power supply 60, the heating cabinet 11 be electrically connected with the master control borad.

It is the power supply of heating cabinet 11 by power supply 60, master control borad controls the opening and closing of heating cabinet 11.The master control borad can be set Electricity statistical module is set, display screen can also be arranged in the surface of ontology 10, and the display screen and master control borad are electrically connected, to show The working condition of electronic cigarette 100 and the electricity of power supply 60.Certainly, the also settable wireless communication module of the master control borad, passes through the nothing Line communication module is connect with external mobile terminal.In this way, can be by the wireless communication module by the working condition of electronic cigarette 100 It is sent to mobile terminal, such as mobile phone.Meanwhile mobile terminal can also the intelligent opening electronic cigarette 100.The ontology 10 is also settable Switch, the switch are connect with master control borad, concretely mechanical switch or touch switch.When if control switch, above-mentioned display Screen can be touching display screen.When if mechanical switch, ontology 10 is additionally provided with the through-hole passed through for the mechanical switch.

As depicted in figs. 1 and 2, in 100 1 embodiment of the utility model electronic cigarette, the heating cabinet 11 includes tubulose master Body, the upper end of the tubular body form first opening 111, and the outer surface of the tubular body is equipped with Resistive heating element, The Resistive heating element and the master control borad are electrically connected.

Steel pipe closed at one end open at one end can be used in the tubular body, and material can be stainless steel material.Tubular body Inside is formed with the accommodation space for accommodating cigarette.The outer surface of tubular body is provided with Resistive heating element, the resistance heating Part can be resistance heating wire, such as nickel wire, nichrome wire or stainless steel wire etc..The circular mode of the resistance heating wire are as follows: edge The length direction of the tubular body spirally extends.Heating surface (area) (HS can so be increased, improve heating efficiency.It can be with are as follows: edge The length direction of the tubular body extends vertically.In this way, the installation of resistance heating wire can be facilitated.General resistance heating wire uses The mode of welding is installed on the outer surface of tubular body.It is, of course, also possible to using being spirally connected or snap fit is attached.

Preferably, the shape of the tubular body can be set to and the shape adaptation of cigarette namely its diameter and cigarette Diameter is roughly the same.In this way, the tubular body is tightly attached to cigarette, Resistive heating element is preferably baked to cigarette Formula heating, improves heating efficiency.

Further, the electronic cigarette 100 further includes thermal insulator, and the thermal insulator is sheathed on the tubular body, described Resistive heating element is between the tubular body and thermal insulator.

High-temperature resistance plastice, metal or ceramic material can be used in the material of the thermal insulator.By the setting of thermal insulator, can prevent The heat that Resistive heating element generates generates adverse effect to power supply 60 and master control borad, increases the service life of electronic cigarette 100.

Further, the master control borad is additionally provided with external interface, and the external interface is electrically connected with the power supply 60, to It charges to power supply 60.It is charged by the external interface to power supply 60, which can be USB interface or Type-C interface Deng.

Alternatively, the master control borad is additionally provided with wireless charging module, the wireless charging module is electrically connected with the power supply 60, And it is electrically coupled and connect with external wireless charger.

That is, charging by way of wireless charging to power supply 60, the use of external cable is reduced.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims

1. a kind of electronic cigarette, which is characterized in that the electronic cigarette includes:

Ontology, the ontology include heating cabinet and filtering cabin, and the heating cabinet is formed with the first opening for cigarette insertion, described Filtering cabin is formed with the second opening；

Cigarette holder, the cigarette holder are connected to the ontology；

Warehouse lid is filtered, the filtering warehouse lid is slidably connected to the ontology, and the filtering warehouse lid is slided relative to the ontology, with Cover or open second opening；

The electronic cigarette further includes air inlet and body channel, and the air inlet is connected to the heating cabinet, the filter core difference It is connected to one end of the body channel and the heating cabinet, the other end of the body channel is connected to the cigarette holder, air-flow Successively flowed out after the air inlet, the heating cabinet, the filter core and the body channel from the cigarette holder.

2. electronic cigarette as described in claim 1, which is characterized in that the surface of the ontology is formed with deep gouge, and described second opens Mouth is opened in the bottom wall of the deep gouge, and the filtering warehouse lid is placed in the deep gouge, and slides along the bottom wall of the deep gouge, with Cover or open second opening.

3. electronic cigarette as claimed in claim 2, which is characterized in that the deep gouge is formed in the side wall of the ontology, and along institute The short transverse for stating ontology is extended, and second opening is located at one end of the deep gouge, is sunk described in the filtering cabin cover rim The extending direction of slot slides, to cover or open second opening；

Alternatively, the deep gouge is formed in the lower end surface of the ontology, and is extended along the width direction of the ontology, described the Two openings are located at one end of the deep gouge, the extending direction sliding of deep gouge described in the filtering cabin cover rim, to cover or open institute State the second opening.

4. electronic cigarette as claimed in claim 3, which is characterized in that the side wall for extending along direction setting of the deep gouge is equipped with The edge of one of sliding slot and sliding block, the filtering warehouse lid is equipped with sliding slot and sliding block is wherein another, and the sliding slot is described in The extending direction of deep gouge is extended, and the sliding block is placed in the sliding slot, the extension of deep gouge described in the filtering cabin cover rim Direction sliding, the sliding block are slided in the sliding slot.

5. electronic cigarette as claimed in claim 3, which is characterized in that the filtering warehouse lid includes setting along the deep gouge extending direction The first end and second end set, the first end are equipped with first fixed structure, the side wall towards the first end of the deep gouge Equipped with the second fixed structure, when the filtering warehouse lid capping described second is open, the first fixed structure is solid with described second Determine structure to be fixedly connected.

6. electronic cigarette as claimed in claim 5, which is characterized in that the second end is equipped with third fixed structure, the deep gouge The side wall towards the second end be equipped with the 4th fixed structure, when the filtering warehouse lid opens described second and is open, described the Three fixed structures are fixedly connected with the 4th fixed structure.

7. the electronic cigarette as described in any in claim 1 to 6, which is characterized in that be additionally provided in the ontology power supply and with this The master control borad of power supply connection, the heating cabinet and the master control borad are electrically connected.

8. electronic cigarette as claimed in claim 7, which is characterized in that the heating cabinet includes tubular body, the tubular body Upper end form first opening, the outer surface of the tubular body is equipped with Resistive heating element, the Resistive heating element and institute State master control borad electric connection.

9. electronic cigarette as claimed in claim 8, which is characterized in that the electronic cigarette further includes thermal insulator, the thermal insulator set Set on the tubular body, the Resistive heating element is between the tubular body and thermal insulator.

10. electronic cigarette as claimed in claim 7, which is characterized in that the master control borad is additionally provided with external interface, described external to connect Mouth and the power electric connection, to power source charges；Alternatively,

The master control borad is additionally provided with wireless charging module, the wireless charging module and the power electric connection, and with it is external Wireless charger is electrically coupled connection.