CN204207070U - Inhalator, atomizing component and atomization core - Google Patents
Inhalator, atomizing component and atomization core Download PDFInfo
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- CN204207070U CN204207070U CN201420562505.2U CN201420562505U CN204207070U CN 204207070 U CN204207070 U CN 204207070U CN 201420562505 U CN201420562505 U CN 201420562505U CN 204207070 U CN204207070 U CN 204207070U
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- atomization
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Abstract
The utility model relates to a kind of inhalator, atomizing component and atomization core.The atomizing component of above-mentioned inhalator comprises housing and is combined the atomization core arranged with housing.Enclosure interior offers the liquid storage cylinder for storage of liquids of gas channel and circling gas flow passage; Atomization core comprises core body, escape pipe and nebulising element, and core body interior offers atomization chamber, and escape pipe is arranged on gas outlet place; Nebulising element is arranged in atomization chamber, and nebulising element is used for the atomization of liquid; Escape pipe stretches in gas channel at least partly, the sidewall of escape pipe offers and is communicated with the inside of escape pipe and the through hole of gas channel or breach.Through hole or breach can make the liquid backflow of condensation in gas channel to atomization chamber, when avoiding inhalator to use, atomization gas, by the liquid piled up in gas channel, sends thud thud sound, and user also can be avoided in the fluid intake piled up in gas channel simultaneously.
Description
Technical field
The utility model relates to the technical field of training equipment atomizing medium being inputted human body, particularly relates to a kind of inhalator, atomizing component and atomization core.
Background technology
Inhalator is the training equipment by inputting human body after the atomization of liquid, mainly comprises the electronic cigarette for cigarette substitute and the medical nebulizer being used for the treatment of upper respiratory disease.
Traditional electronic cigarette, and the medical nebulizer similar to its structure, during use, inhalator often sends thud thud sound, and user also can often by fluid intake.
Utility model content
Based on this, be necessary often to sound for inhalator, and easily by the problem in fluid intake, provide a kind of inhalator, atomizing component and atomization core.
An atomizing component for inhalator, comprises housing and is combined the atomization core arranged with described housing;
Described enclosure interior offers gas channel and the liquid storage cylinder for storage of liquids around described gas channel;
Described atomization core comprises core body, escape pipe and nebulising element, described core body interior offers atomization chamber, described core body also offers the air inlet be communicated with described atomization chamber and gas outlet, described escape pipe is arranged on described gas outlet place, described nebulising element is arranged in described atomization chamber, and described nebulising element is used for the atomization of liquid;
Wherein, described core body also offers the imbibing hole being communicated with described atomization chamber and described liquid storage cylinder, described nebulising element is by the liquid comes into contact in described imbibing hole and described liquid storage cylinder; Described escape pipe stretches in described gas channel at least partly, the sidewall of described escape pipe offers and is communicated with the inside of described escape pipe and the through hole of described gas channel or breach.
Wherein in an embodiment, described housing comprises the first tubular structure and the second tubular structure, the diameter of described first tubular structure is greater than the diameter of described second tubular structure, described second tubular structure is arranged in described first tubular structure, described gas channel is formed at the inside of described second tubular structure, and described liquid storage cylinder is formed between described second tubular structure and described first tubular structure.
Wherein in an embodiment, described atomization core also comprises seal, and described seal is set on described escape pipe, and the described escape pipe of part stretches out described seal;
Described seal is between described escape pipe and described second tubular structure, and described seal abuts with the inwall of described second tubular structure;
Described through hole is positioned at the position that described escape pipe stretches out described seal, and described through hole is near described seal.
Wherein in an embodiment, also comprise connector and support member, described connector is connected with described core body, and described connector comprises the socket part of ring-type, and described socket part lock ring is in the outside of described housing;
Described support member in the form of a ring, is positioned at described liquid storage cylinder, and described support member abuts with the inwall of described first tubular structure, and the position of described support member is corresponding to the position of described socket part.
Wherein in an embodiment, described connector comprises the first connector and the second connector;
Described socket part is arranged on described first connector, and described first connector is provided with internal thread, and described second connector is provided with the external screw thread suitable with the internal thread of described first connector, and described first connector and described second connector are threaded;
Described second connector is also provided with internal thread, and described core body is provided with the external screw thread suitable with the internal thread of described second connector at least partly, and described second connector and described core body are threaded.
Wherein in an embodiment, between described first connector and described second connector, be provided with sealing ring;
And/or be provided with sealing ring between described second connector and described core body.
Wherein in an embodiment, described breach is positioned at the edge of described escape pipe, and described breach is multiple, and multiple described breach makes the edge of described escape pipe form zigzag.
Wherein in an embodiment, described housing forms suction nozzle away from the end of described core body, or described atomizing component also comprises and is positioned at the suction nozzle of described housing away from the end of described atomization core.
Wherein in an embodiment, described atomizing component also comprises suction nozzle and fastening piece;
Described suction nozzle is positioned at the end of described housing away from described atomization core, the end opens of described suction nozzle has the buckling groove caved in the form of a ring, described housing is provided with Access Division protruding in the form of a ring away from the end of described core body, described Access Division and described buckling groove suitable, described Access Division snaps in described buckling groove makes suction nozzle be connected with described housing;
In the form of a ring, described fastening piece is positioned at the junction of described suction nozzle and described housing to described fastening piece, and described fastening piece lock ring is in the outside of described suction nozzle and described housing.
A kind of inhalator, comprises the atomizing component of power supply module and described inhalator;
Described power supply module is fixedly connected with described atomizing component, and described power supply module is electrically connected with described nebulising element.
An atomization core for the atomizing component of inhalator, comprises core body, escape pipe and nebulising element;
Described core body interior offers atomization chamber, and described core body also offers the air inlet be communicated with described atomization chamber and gas outlet, and described core body also offers the imbibing hole being communicated with described atomization chamber and outside;
Described escape pipe is arranged on described gas outlet place, the sidewall of described escape pipe offers the inside and outside through hole or breach that are communicated with described escape pipe;
Described nebulising element is arranged in described atomization chamber, and described nebulising element is by described imbibing hole and outside liquid comes into contact.
Above-mentioned inhalator, atomizing component and atomization core, the sidewall of escape pipe offers and is communicated with the inside of described escape pipe and the through hole of described gas channel or breach, the liquid backflow of condensation in gas channel can be made to atomization chamber, prevent the open-ended place of escape pipe because the viscosity of liquid is large, surface tension is large, form film, hinder liquid to be back to atomization chamber from the open-ended of escape pipe.And then liquid can not be piled up in gas channel, when avoiding inhalator to use, atomization gas, by the liquid piled up in gas channel, sends thud thud sound, and user also can be avoided in the fluid intake piled up in gas channel simultaneously.
Accompanying drawing explanation
Fig. 1 is the stereogram of the atomizing component of an embodiment inhalator;
Fig. 2 is the profile of the atomizing component of inhalator shown in Fig. 1;
Fig. 3 is the partial enlarged drawing of the atomizing component of inhalator shown in Fig. 2;
The stereogram of the atomization core that Fig. 4 is the atomizing component of inhalator shown in Fig. 1;
The explosive view of the atomization core that Fig. 5 is the atomizing component of inhalator shown in Fig. 4;
The profile of the atomization core that Fig. 6 is the atomizing component of inhalator shown in Fig. 4;
Fig. 7 is the schematic diagram of nebulising element;
Fig. 8 is the schematic diagram of the atomization core of the atomizing component of another embodiment inhalator;
Fig. 9 is the schematic diagram of the atomization core of the atomizing component of another embodiment inhalator;
Figure 10 is the schematic diagram of the atomization core of the atomizing component of another embodiment inhalator;
Figure 11 is the schematic diagram of the atomization core of the atomizing component of another embodiment inhalator;
Figure 12 is the explosive view of the atomizing component of inhalator shown in Fig. 1;
Figure 13 is the close-up schematic view of the atomizing component of inhalator shown in Fig. 1;
The another explosive view of the atomizing component that Figure 14 is inhalator shown in Fig. 1;
Figure 15 is the partial exploded view of the atomizing component of inhalator shown in Figure 14;
The another explosive view of the atomization core that Figure 16 is the atomizing component of inhalator shown in Fig. 1;
Figure 17 is the stereogram of the power supply module of an embodiment inhalator;
Figure 18 is the profile of the power supply module of inhalator shown in Figure 17.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, inhalator, atomizing component and atomization core are described more fully.The first-selected embodiment of inhalator, atomizing component and atomization core is given in accompanying drawing.But inhalator, atomizing component and atomization core can realize in many different forms, are not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the disclosure of inhalator, atomizing component and atomization core more thorough comprehensively.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of term just in order to describe specific embodiment used in the description of inhalator, atomizing component and atomization core herein, is not intended to be restriction the utility model.
Atomizing component in the present embodiment is the part of inhalator, and for by the atomization of liquid, and by the fog input human body after atomization, this inhalator can as electronic cigarette, also can as medical nebulizer or other.
As shown in Figure 1 to Figure 3, the atomizing component 100 of an embodiment comprises housing 120 and is combined the atomization core 140 arranged with housing 120.Housing 120 inside offers the liquid storage cylinder 122 for storage of liquids of gas channel 121 and circling gas flow passage 121.If inhalator is electronic cigarette, then the liquid in liquid storage cylinder 122 can be tobacco juice, if inhalator is medical nebulizer, then the liquid in liquid storage cylinder 122 can be liquid drug.
Simultaneously see Fig. 4 to Fig. 6, atomization core 140 comprises core body 141, escape pipe 142 and nebulising element (in Fig. 4 to Fig. 6 not shown nebulising element), core body 141 inside offers atomization chamber 1411, core body 141 also offers the air inlet 1412 and gas outlet 1413 that are communicated with atomization chamber 1411, escape pipe 142 is arranged on gas outlet 1413 place 142.Nebulising element is arranged in atomization chamber 1411, and nebulising element is used for the atomization of liquid.Core body 141 can be positioned at housing 120 at least partly, core body 141 also offers the imbibing hole 1414 being communicated with atomization chamber 1411 and liquid storage cylinder 122, and nebulising element is by imbibing hole 1414 and the liquid comes into contact in liquid storage cylinder 122.Escape pipe 142 stretches in gas channel 121 at least partly, the sidewall of escape pipe 142 offers and is communicated with the inside of escape pipe 142 and the through hole 1422 of gas channel 121.
The through hole 1422 that the sidewall of escape pipe 142 is offered, the liquid backflow of condensation in gas channel 121 can be made to atomization chamber 1411, prevent the open-ended place of escape pipe 142 because the viscosity of liquid is large, surface tension is large, form film, hinder liquid to be back to atomization chamber 1411 from the open-ended of escape pipe 142.And then, liquid can not be piled up in gas channel 121, when avoiding inhalator to use, and the liquid of atomization gas by piling up in gas channel 121, send thud thud sound, user also can be avoided simultaneously by the fluid intake of accumulation in gas channel 121.
As shown in Figure 2, wherein in an embodiment, housing 120 can comprise the first tubular structure 123 and the second tubular structure 124, the diameter of the first tubular structure 123 is greater than the diameter of the second tubular structure 124, second tubular structure 124 is arranged in the first tubular structure 123, and the two can coaxially be arranged, the inside of the second tubular structure 124 forms the liquid storage cylinder 122 for storage of liquids forming circling gas flow passage 121 between gas channel 121, second tubular structure 124 and the first tubular structure 123.Liquid storage cylinder 122 seals away from one end of core body 141.The material of housing 120 can be transparent plastics, and easy working plasticity, can see the amount of the remaining liq in liquid storage cylinder 122 on the other hand, facilitate inhalator to change atomizing component 100 in time or inject liquid in liquid storage cylinder 122 on the one hand.
As shown in Figures 3 to 6, atomization core 140 can also comprise seal 160, and seal 160 is set on escape pipe 142, and part escape pipe 142 stretches out seal 160.Seal 160 is between escape pipe 142 and the second tubular structure 124, and seal 160 abuts with the inwall of the second tubular structure 124.By arranging seal 160, the liquid in liquid storage cylinder 122 is avoided to enter gas channel 121.Through hole 1422 can be positioned at the position that escape pipe 142 stretches out seal 160, and through hole 1422 is near seal 160.The liquid piled up in general gas channel 121 can be accumulated near seal 160, and through hole 1422 is opened in this position makes the liquid of accumulation more easily be back to atomization chamber 1411, reduces the amount of liquid piled up.
The material of core body 141 and escape pipe 142 can be plastics, and for the ease of the demoulding in process, core body 141 and escape pipe 142 can be split type, and the end of escape pipe 142 arranges a clamping platform 1424, and clamping platform 1424 snaps in gas outlet 1413.Seal 160 can extend to the junction of core body 141 and escape pipe 142, prevents the liquid in liquid storage cylinder 122 from entering atomization chamber 1411 by the gap of junction.
Wherein in an embodiment, imbibing hole 1414 on core body 141 can be relative arrange two, simultaneously see Fig. 7, the imbibition cotton 1431 that general nebulising element 143 comprises column and the heater strip 1432 be wrapped on imbibition cotton 1431, what imbibing hole 1414 was relative arranges two, the two ends of imbibition cotton 1431 can be each passed through two imbibing holes 1414 and the liquid comes into contact in liquid storage cylinder 122, improve nebulization efficiency.And two imbibing holes 1414 also play the effect of fixing imbibition cotton 1431, core body 141 need not arrange the structure of fixing nebulising element 143 in addition, makes the structure of core body 141 simple, convenient processing.
Wherein in an embodiment, through hole 1422 also can be replaced by breach.Simultaneously see Fig. 8, breach 1423a is positioned at the edge of escape pipe 142, and breach 1423a can be one, also can be multiple.Simultaneously see Fig. 9, in one embodiment, multiple breach 1423b makes the edge of escape pipe 142 form zigzag.Simultaneously see Figure 10, wherein in an embodiment, breach 1423c can be thin-and-long, can extend along the axis of escape pipe 142.Breach can make escape pipe 142 open-ended not in one plane, be therefore difficult to produce film and hinder liquid to be back to atomization chamber 1411 from the open-ended of escape pipe 142.Wherein in an embodiment, breach can also be positioned at other positions of escape pipe 142, as long as breach can be communicated with inside and the gas channel 121 of escape pipe 142, simultaneously see Figure 11, escape pipe 142 is cylindric, and breach 1423d also can be the strip extended along the circumference of tracheae.
Conveniently use, wherein in an embodiment, atomizing component 100 also comprises and is positioned at the suction nozzle 170 of end of housing 120 away from atomization core 140.Simultaneously see Fig. 1, Fig. 2 and Figure 12, in order to make suction nozzle 170 and the firm connection of housing 120, atomizing component 100 can also comprise fastening piece 180.The end opens of suction nozzle 170 has the buckling groove 171 of depression, and housing 120 is provided with protruding Access Division 125 away from the end of core body 141, and Access Division 125 is suitable with buckling groove 171, and Access Division 125 snaps in buckling groove 171 makes suction nozzle 170 be connected with housing 120.In the form of a ring, fastening piece 180 is positioned at the junction of suction nozzle 170 and housing 120 to fastening piece 180, and fastening piece 180 lock ring is in the outside of suction nozzle 170 and housing 120.
Access Division 125 snaps in buckling groove 171 makes suction nozzle 170 be connected with housing 120, and fastening piece 180 lock ring, in the outside of suction nozzle 170 and housing 120, strengthens the connection of the two.Between fastening piece 180 and suction nozzle 170, between fastening piece 180 and housing 120, all there is frictional force, suction nozzle 170 and the heterodromous resistance of housing 120 can be improved, prevent the two from departing from.And after Access Division 125 snaps in buckling groove 171, if atomizing component 100 acutely rocks, and impose axial power, housing 120 and suction nozzle 170 easily depart from mutually, after fastening piece 180 is set, fastening piece 180 and housing 120 close-fitting, make housing 120 and suction nozzle 170 that radial displacement can not occur, make connection more firm.Simultaneously, because the outside of fastening piece 180 at suction nozzle 170 and housing 120 exerts a force, Access Division 125 and buckling groove 171 is made to coordinate tightr, frictional force between the cell wall of Access Division 125 and buckling groove 171 can increase, therefore improve suction nozzle 170 and the heterodromous resistance of housing 120 further, make the connection of suction nozzle 170 and housing 120 more firm.
Wherein in an embodiment, the position that suction nozzle 170 contacts with fastening piece 180 with housing 120, all can offer the groove matched with fastening piece 180, and fastening piece 180 can embed in this groove, can strengthen the steadiness of fastening piece 180.
Wherein in an embodiment, fastening piece 180 can be multiple, and multiple fastening piece 180 is all in circular, and multiple fastening piece 180 is coaxially arranged.Wherein in an embodiment, Access Division 125 and buckling groove 171 are all in the form of a ring.In other embodiments, Access Division 125 and buckling groove 171 also can all in columns or rectangular-shaped.Certainly, Access Division 125 in the form of a ring and buckling groove 171 can make the connection of suction nozzle 170 and housing 120 more firm.Access Division 125 and buckling groove 171 are all in the form of a ring or other shapes, Access Division 125 and buckling groove 171 all can arrange multiple, and multiple Access Division 125 and multiple buckling groove 171 one_to_one corresponding, multiple Access Division 125 and buckling groove 171 can improve the fastness of connection further.
Simultaneously see Figure 13, wherein in an embodiment, the inwall of buckling groove 171 can be provided with protruding crook 1711, Access Division 125 can offer the groove 1251 suitable with crook 1711.The material of suction nozzle 170 can be plastics, there is certain elasticity, Access Division 125 snaps in the process of buckling groove 171, deformation is there is in the position that suction nozzle 170 is provided with crook 1711 in certain amplitude, crook 1711 snaps in this location restore deformation after groove 1251, fastening piece 180 lock ring, outside suction nozzle 170, makes crook 1711 can not deviate from groove 1251, then further increases the fastness of connection.Preferably, crook 1711 near the end of suction nozzle 170, end can deformation amplitude larger.In another embodiment, Access Division 125 and buckling groove 171 can interference fit, between the cell wall of Access Division 125 and buckling groove 171, pressure is larger, frictional force is larger, in addition fastening piece 180, between the cell wall of Access Division 125 and buckling groove 171, pressure increases, and frictional force improves further, and the connection of suction nozzle 170 and housing 120 is more firm.
In another embodiment, Access Division 125 can exchange with the position of buckling groove 171, and namely Access Division 125 is arranged on the end of suction nozzle 170, and buckling groove 171 is opened in the end of housing 120, and the connection effect of the two is close.In this embodiment, suction nozzle 170 is positioned at the end of housing 120 away from atomization core 140, the end of suction nozzle 170 is provided with protruding Access Division 125, housing 120 has the buckling groove 171 of depression away from the end opens of core body 141, Access Division 125 is suitable with buckling groove 171, and Access Division 125 snaps in buckling groove 171 makes suction nozzle 170 be connected with housing 120.In the form of a ring, fastening piece 180 is positioned at the junction of suction nozzle 170 and housing 120 to fastening piece 180, and fastening piece 180 lock ring is in the outside of suction nozzle 170 and housing 120.Preferably, Access Division 125 and buckling groove 171 are all in the form of a ring.Preferably, the inwall of buckling groove 171 is provided with protruding crook 1711, Access Division 125 offers the groove 1251 suitable with crook 1711.Preferably, crook 1711 is near the end of suction nozzle 170.
The material of above-mentioned fastening piece 180 can be five metals, can be generally brass.Brass is the alloy including copper and zinc, and its intensity is high, hardness is large, anti-wear performance is strong, and the mechanical performance of work in-process is also more outstanding, and processing cost is low.Certainly, in other embodiments, housing 120 can form suction nozzle 170 away from the end of core body 141, and housing 120 and suction nozzle 170 are structures of one, then do not need to use fastening piece 180.
Simultaneously see Fig. 3 and Figure 14, wherein in an embodiment, atomizing component 100 also comprises connector 190 and support member 210, and connector 190 is connected with core body 141, and connector 190 comprises the socket part 1911 of ring-type, socket part 1911 lock ring is in the outside of housing 120.Support member 210 in the form of a ring, is positioned at liquid storage cylinder 122, and support member 210 abuts with the inwall of the first tubular structure 123, and the position of support member 210 is corresponding with the position of socket part 1911.In one embodiment, the outside of housing 120 can be provided with shape portion, rank 126, shape portion, rank 126 and socket part 1911 clamping, connector 190 is facilitated to locate on the one hand, determine whether connector 190 is positioned at predeterminated position, the outer wall of socket part 1911 can be coplanar with the outer wall of housing 120 on the other hand, makes the flat appearance of atomizing component 100 entirety.
Connector 190 may be used for atomizing component 100 to be connected with other assemblies of inhalator, and support member 210 can reinforce the connection the connection between part 190 and housing 120.Support member 210 is the support component of rigidity, first tubular structure 123 of housing 120 is sandwiched between support member 210 and socket part 1911, socket part 1911 lock ring is in the outside of the first tubular structure 123, the end close-fitting of socket part 1911 and the first tubular structure 123, if do not arrange support member 210, the end of the first tubular structure 123, by long-time extruding easily distortion, makes connection easily loosen.The inside that the present embodiment is arranged on the first tubular structure 123 arranges support member 210 and supports, the end of the first tubular structure 123 can not be out of shape, make connector 190 more firm with being fixedly connected with of housing 120, even if inhalator is dropped, connector 190 and housing 120 also can not depart from.
The hardness of support member 210 is generally greater than the hardness of housing 120.Support member 210 is steel ring preferably, and steel ring adopts section bar to stretch and formed, and cheaply cheap, steel ring is easily processed as thinner structure, and such as thickness is 0.2mm, and steel ring needs to take liquid storage cylinder 122, so the volume of steel ring is less, less on the impact of liquid storage cylinder 122 volume.If inhalator is electronic cigarette, the tobacco juice in liquid storage cylinder 122 is little to the corrosivity of steel ring, if inhalator is medical nebulizer, the liquid drug in liquid storage cylinder 122 may corrode steel ring.The outside of steel ring can be provided with separation sleeve or scribble isolation lacquer, prevents the liquid generation chemical reaction in steel ring and liquid storage cylinder 122.
Simultaneously see Fig. 3 and Figure 15, further, in one embodiment, connector 190 can comprise the first connector 191 and the second connector 192.Socket part 1911 can be arranged on the first connector 191, and the first connector 191 is provided with internal thread, and the second connector 192 is provided with the external screw thread suitable with the internal thread of the first connector 191, and the first connector 191 and the second connector 192 are threaded.Second connector 192 is also provided with internal thread, and core body 141 is provided with the external screw thread suitable with the internal thread of at least part of second connector 192, and the second connector 192 and core body 141 are threaded, and are fixedly connected with by core body 141 with housing 120.
The internal thread of part second connector 192 may be used for being threaded with the power supply module of inhalator, in one embodiment, the internal thread of the second connector 192 comprises two sections, wherein the internal thread of one section of second connector 192 is used for being threaded with core body 141, and the internal thread of another section second connector 192 is used for being threaded with power supply module.First connector 191 and the second connector 192, second connector 192 and core body 141 are and are threaded, core body 141 is made to assemble easily or to dismantle, be convenient for changing core body 141 or inject liquid to liquid storage cylinder 122, atomizing component 100 can be reused, reduce cost.
Except in above-described embodiment, by arranging outside mode that the first connector 191 is connected with housing 120 by socket part 1911, in another embodiment, the mode that the first connector 191 is fixedly connected with housing 120 can also be other various ways.The mode be fixedly connected with can be threaded, housing 120 is provided with external screw thread, first connector 191 is provided with internal thread adaptive with it, or it is contrary, housing 120 is provided with internal thread, first connector 191 is provided with external screw thread adaptive with it, the first connector 191 is fixedly connected with by screw thread with housing 120.First connector 191 can also be connected by screw with the mode that is fixedly connected with of housing 120, and the first connector 191 and housing 120 all offer screw hole, by being fixedly connected with the screw of housing 120 through the first connector 191 simultaneously.First connector 191 and the mode that is fixedly connected with of housing 120 can also be that buckle is connected, housing 120 is provided with clamping part, first connector 191 is provided with buckle slot adaptive with it, or it is contrary, first connector 191 is provided with clamping part, housing 120 is provided with buckle slot adaptive with it, snaps in buckle slot by clamping part and the first connector 191 is fixedly connected with housing 120.In another embodiment, the first connector 191 can be integrated structure with housing 120.
Further, simultaneously see Fig. 3 and Figure 15, wherein in an embodiment, second connector 192 can comprise the Part I 1921, Part II 1922 and the Part III 1923 that connect successively, Part I 1921, Part II 1922 and Part III 1923 are the cylindric of hollow, Part I 1921, Part II 1922 and Part III 1923 are coaxial, and the diameter of Part I 1921 is less than the diameter of Part II 1922, the diameter of Part II 1922 is less than the diameter of Part III 1923.Part I 1921 is threaded with core body 141, and the end of Part I 1921 abuts with annular boss 144.Part II 1922 is threaded with the first connector 191, and the end of the first connector 191 abuts with Part III 1923 screw thread.
Wherein in an embodiment, between the second connector 192 and core body 141, sealing ring 220 can be provided with, prevent the thread gaps leakage between the second connector 192 and core body 141.Simultaneously see Fig. 4 to Fig. 6, further, atomization core 140 can also comprise annular boss 144, and annular boss 144 is fixed on core body 141, the end abutment of annular boss 144 and the second connector 192.Sealing ring 220 is arranged on the angle near the second connector 192 of annular boss 144 and core body 141, and sealing ring 220 abuts with annular boss 144, core body 141 and the second connector 192 simultaneously.Sealing ring 220 is arranged on herein, and sealing effectiveness is better.Meanwhile, by arranging the end abutment of annular boss 144 and the second connector 192, when can prevent the second connector 192 turn, cause thread damage due to firmly excessive.In a preferred embodiment, between the first connector 191 and the second connector 192, sealing ring 230 can be provided with, prevent the thread gaps leakage between the first connector 191 and the second connector 192.The angle that Part II 1922 and Part III 1923 are formed is provided with sealing ring 230, and sealing ring 230 abuts with Part II 1922, Part III 1923 and the first connector 191 simultaneously.Sealing ring 230 is arranged on herein, and sealing effectiveness is better.
Above-mentioned sealing ring cooperatively interacts with atomization core 140 and connector 190, and liquid storage cylinder 122 is now effectively sealed, even if carry out being dismounted for multiple times to atomization core 140, still can not affect the sealing property of atomizing component 100 entirety.
Atomizing component 100 generally needs the power supply module connecting inhalator, and power supply module is electrically connected with nebulising element 143, for atomization work provides power supply.Wherein in an embodiment, core body 141 and the second connector 192 are conductor, and the cathode conductor of nebulising element 143 is electrically connected with core body 141, and core body 141 is electrically connected with the second connector 192, and the second connector 192 is electrically connected with power supply module.Nebulising element 143 required voltage is general lower, and electric current is less, and the negative pole of power supply can contact with user.
Further, simultaneously see Fig. 3 to Fig. 6, Figure 16, wherein in an embodiment, atomizing component 100 also comprises air inlet pipe 240 and insulation sleeve 250.Air inlet pipe 240 is conductor, and be arranged on air inlet 1412 place of core body 141, air inlet pipe 240 is for being electrically connected with power supply module.Preferably, the end of air inlet pipe 240 can offer air channel 241, after preventing the end of air inlet pipe 240 from abutting with power supply module, and cannot air inlet.Insulation sleeve 250 is between air inlet pipe 240 and the inwall of core body 141, and air inlet pipe 240 and core body 141 are isolated, insulation sleeve 250 is generally has flexible silica gel material, has sealing function simultaneously.Positive wire can between air inlet pipe 240 and insulation sleeve 250, be electrically connected with air inlet pipe 240, cathode conductor between insulation sleeve 250 and the inwall of core body 141, can be electrically connected with core body 141, insulation sleeve 250 has elasticity can extrude wire, guarantees connection reliability.
The inhalator of one embodiment comprises the power supply module 300 shown in Figure 17, Figure 18 and the atomizing component shown in Fig. 1 to Figure 16 100.Power supply module 300 is fixedly connected with atomizing component 100, and power supply module 300 is electrically connected with nebulising element 143.This inhalator is used for the atomization of liquid, and by the fog input human body after atomization, this inhalator can as electronic cigarette, also can as medical nebulizer or other.
The sidewall of escape pipe 142 offers and is communicated with the inside of escape pipe 142 and the through hole 1422 of gas channel 121, the liquid backflow of condensation in gas channel 121 can be made to atomization chamber 1411, prevent the open-ended place of escape pipe 142 because the viscosity of liquid is large, surface tension is large, form film, hinder liquid to be back to atomization chamber 1411 from the open-ended of escape pipe 142.And then, liquid can not be piled up in gas channel 121, when avoiding inhalator to use, and the liquid of atomization gas by piling up in gas channel 121, send thud thud sound, user also can be avoided simultaneously by the fluid intake of accumulation in gas channel 121.
Wherein in an embodiment, power supply module 300 comprises main part 310, power switch 320, positive pole connecting portion 330 and negative pole connecting portion 340.Negative pole connecting portion 340 is connected with main part 310, negative pole connecting portion 340 is provided with external screw thread, the internal thread of the external screw thread of negative pole connecting portion 340 and the second connector 192 of atomizing component 100 is suitable, and negative pole connecting portion 340 and the second connector 192 are threaded connection.Power supply module 300 and atomizing component 100 can be assembled easily or dismantle, and user, when power supply module 300 electric power is not enough, can pulls down power supply module 300 and changes or charge, in atomizing component 100 during fluid low, can change timely and conveniently.
Positive pole connecting portion 330 can be positioned at the middle part of negative pole connecting portion 340, is provided with insulator spacer or arranges separation layer or be not in contact with each other mutually between positive pole connecting portion 330 and negative pole connecting portion 340.After negative pole connecting portion 340 and the second connector 192 are threaded connection, positive pole connecting portion 330 abuts with the air inlet pipe 240 of atomizing component 100 and is electrically connected, positive pole connecting portion 330 is larger with the contact area of atomizing component 100, improves the reliability of positive pole electrical connection.Power switch 320 arranges on main part 310, by the conducting of ON-OFF control circuit, easy to use, and user can powered-down at any time, saves electricity.
Above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (11)
1. an atomizing component for inhalator, comprises housing and is combined the atomization core arranged with described housing, it is characterized in that;
Described enclosure interior offers gas channel and the liquid storage cylinder for storage of liquids around described gas channel;
Described atomization core comprises core body, escape pipe and nebulising element, described core body interior offers atomization chamber, described core body also offers the air inlet be communicated with described atomization chamber and gas outlet, described escape pipe is arranged on described gas outlet place, described nebulising element is arranged in described atomization chamber, and described nebulising element is used for the atomization of liquid;
Wherein, described core body also offers the imbibing hole being communicated with described atomization chamber and described liquid storage cylinder, described nebulising element is by the liquid comes into contact in described imbibing hole and described liquid storage cylinder; Described escape pipe stretches in described gas channel at least partly, the sidewall of described escape pipe offers and is communicated with the inside of described escape pipe and the through hole of described gas channel or breach.
2. the atomizing component of inhalator according to claim 1, it is characterized in that, described housing comprises the first tubular structure and the second tubular structure, the diameter of described first tubular structure is greater than the diameter of described second tubular structure, described second tubular structure is arranged in described first tubular structure, described gas channel is formed at the inside of described second tubular structure, and described liquid storage cylinder is formed between described second tubular structure and described first tubular structure.
3. the atomizing component of inhalator according to claim 2, is characterized in that, described atomization core also comprises seal, and described seal is set on described escape pipe, and the described escape pipe of part stretches out described seal;
Described seal is between described escape pipe and described second tubular structure, and described seal abuts with the inwall of described second tubular structure;
Described through hole is positioned at the position that described escape pipe stretches out described seal, and described through hole is near described seal.
4. the atomizing component of inhalator according to claim 2, is characterized in that, also comprises connector and support member, and described connector is connected with described core body, and described connector comprises the socket part of ring-type, and described socket part lock ring is in the outside of described housing;
Described support member in the form of a ring, is positioned at described liquid storage cylinder, and described support member abuts with the inwall of described first tubular structure, and the position of described support member is corresponding to the position of described socket part.
5. the atomizing component of inhalator according to claim 4, is characterized in that, described connector comprises the first connector and the second connector;
Described socket part is arranged on described first connector, and described first connector is provided with internal thread, and described second connector is provided with the external screw thread suitable with the internal thread of described first connector, and described first connector and described second connector are threaded;
Described second connector is also provided with internal thread, and described core body is provided with the external screw thread suitable with the internal thread of described second connector at least partly, and described second connector and described core body are threaded.
6. the atomizing component of inhalator according to claim 5, is characterized in that, is provided with sealing ring between described first connector and described second connector;
And/or be provided with sealing ring between described second connector and described core body.
7. the atomizing component of inhalator according to claim 1, is characterized in that, described breach is positioned at the edge of described escape pipe, and described breach is multiple, and multiple described breach makes the edge of described escape pipe form zigzag.
8. the atomizing component of inhalator according to claim 1, is characterized in that, described housing forms suction nozzle away from the end of described core body, or described atomizing component also comprises and is positioned at the suction nozzle of described housing away from the end of described atomization core.
9. the atomizing component of inhalator according to claim 1, is characterized in that, described atomizing component also comprises suction nozzle and fastening piece;
Described suction nozzle is positioned at the end of described housing away from described atomization core, the end opens of described suction nozzle has the buckling groove caved in the form of a ring, described housing is provided with Access Division protruding in the form of a ring away from the end of described core body, described Access Division and described buckling groove suitable, described Access Division snaps in described buckling groove makes suction nozzle be connected with described housing;
In the form of a ring, described fastening piece is positioned at the junction of described suction nozzle and described housing to described fastening piece, and described fastening piece lock ring is in the outside of described suction nozzle and described housing.
10. an inhalator, is characterized in that, comprises the atomizing component of power supply module and the inhalator described in any one of claim 1 to 9;
Described power supply module is fixedly connected with described atomizing component, and described power supply module is electrically connected with described nebulising element.
The atomization core of the atomizing component of 11. 1 kinds of inhalators, is characterized in that, comprises core body, escape pipe and nebulising element;
Described core body interior offers atomization chamber, and described core body also offers the air inlet be communicated with described atomization chamber and gas outlet, and described core body also offers the imbibing hole being communicated with described atomization chamber and outside;
Described escape pipe is arranged on described gas outlet place, the sidewall of described escape pipe offers the inside and outside through hole or breach that are communicated with described escape pipe;
Described nebulising element is arranged in described atomization chamber, and described nebulising element is by described imbibing hole and outside liquid comes into contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562505.2U CN204207070U (en) | 2014-09-26 | 2014-09-26 | Inhalator, atomizing component and atomization core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562505.2U CN204207070U (en) | 2014-09-26 | 2014-09-26 | Inhalator, atomizing component and atomization core |
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| Publication Number | Publication Date |
|---|---|
| CN204207070U true CN204207070U (en) | 2015-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562505.2U Active CN204207070U (en) | 2014-09-26 | 2014-09-26 | Inhalator, atomizing component and atomization core |
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| CN (1) | CN204207070U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273650A (en) * | 2014-09-26 | 2015-01-14 | 深圳市麦克韦尔科技有限公司 | Inhaler, nebulizing unit and nebulizing core |
| WO2016045076A1 (en) * | 2014-09-26 | 2016-03-31 | 深圳麦克韦尔股份有限公司 | Inhaler, atomizing assembly and atomizing core |
| CN104273650B (en) * | 2014-09-26 | 2017-01-04 | 深圳麦克韦尔股份有限公司 | Inhaler, atomizing component and atomization core |
| CN106937758A (en) * | 2017-04-13 | 2017-07-11 | 泉州美丽星空健康科技有限公司 | A kind of simple electronic cigarette |
| CN111344032A (en) * | 2017-11-23 | 2020-06-26 | 正大天晴药业集团股份有限公司 | Novel dry powder inhalation device |
-
2014
- 2014-09-26 CN CN201420562505.2U patent/CN204207070U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273650A (en) * | 2014-09-26 | 2015-01-14 | 深圳市麦克韦尔科技有限公司 | Inhaler, nebulizing unit and nebulizing core |
| WO2016045076A1 (en) * | 2014-09-26 | 2016-03-31 | 深圳麦克韦尔股份有限公司 | Inhaler, atomizing assembly and atomizing core |
| CN104273650B (en) * | 2014-09-26 | 2017-01-04 | 深圳麦克韦尔股份有限公司 | Inhaler, atomizing component and atomization core |
| CN106937758A (en) * | 2017-04-13 | 2017-07-11 | 泉州美丽星空健康科技有限公司 | A kind of simple electronic cigarette |
| CN111344032A (en) * | 2017-11-23 | 2020-06-26 | 正大天晴药业集团股份有限公司 | Novel dry powder inhalation device |
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Address after: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Patentee after: SHENZHEN MAIKEWEIER CO., LTD. Address before: 518102 Guangdong city of Shenzhen province Baoan District Xixiang Shu Dongcai Industrial Zone No. 16 8 2 floor Patentee before: SHENZHEN MICROVAPOR TECHNOLOGY CO., LTD. |