CN212368325U - Mounting structure of suction nozzle component of aerosol generator and aerosol generator - Google Patents
Mounting structure of suction nozzle component of aerosol generator and aerosol generator Download PDFInfo
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- CN212368325U CN212368325U CN202020965311.2U CN202020965311U CN212368325U CN 212368325 U CN212368325 U CN 212368325U CN 202020965311 U CN202020965311 U CN 202020965311U CN 212368325 U CN212368325 U CN 212368325U
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Abstract
The utility model discloses an aerosol generator's suction nozzle assembly's mounting structure and aerosol generator, including the main part and the suction nozzle assembly that are equipped with the holding tank, the protruding air duct that is equipped with of diapire of holding tank, the suction nozzle assembly be equipped with the hole of keeping away of air duct looks adaptation, it has an at least buckle to keep away the hole along the protruding stretching of axial direction, the one end that the diapire was kept away from to the air duct has the snap ring along the outside protruding stretching of circumference, locates when keeping away a position pot head the air duct, just an at least buckle with when the snap ring block, the suction nozzle assembly with the terminal surface butt of holding tank open end, in order to seal the holding tank to form the oil storage chamber. The suction nozzle assembly is fixed in a buckling mode through the buckle and the clamping ring, so that the oil storage cavity is sealed, and the installation is convenient and reliable.
Description
Technical Field
The utility model relates to an aerosol generator of mounting structure of suction nozzle subassembly of aerosol generator and the mounting structure of suction nozzle subassembly of using this aerosol generator.
Background
The suction nozzle of the aerosol generator is arranged at the top of the aerosol generator main body, and the aerosol generated in the main body flows out from the suction nozzle at the air outlet end for a user to suck. The existing suction nozzle is used as an air outlet end for a user to suck, and the function of the top cover of the main body is also taken into consideration. The user can pour into tobacco tar from the opening at main part top, installs the suction nozzle again and seals the opening thereby forms airtight oil storage chamber. This makes the aerosol generator more compact. However, the prior art mouthpiece is usually mounted to the body by means of a screw connection, and the user screws the mouthpiece into the body after filling the tobacco. In order to ensure the tightness of the oil reservoir, the user needs to ensure that the nozzle does not deflect when rotating the nozzle, and at the same time, needs sufficient time to screw the nozzle into place to form a sealing fit. This results in a long nozzle installation time and a high user operation requirement, which is inconvenient for the user.
The prior art is therefore still subject to improvements and enhancements.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mounting structure of suction nozzle subassembly of aerosol generator aims at making the installation of suction nozzle subassembly convenient reliable.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides an aerosol generator's suction nozzle assembly's mounting structure, includes main part and the suction nozzle subassembly that is equipped with the holding tank, the protruding air duct that is equipped with of diapire of holding tank, the suction nozzle subassembly be equipped with the hole of keeping away of air duct looks adaptation, it has an at least buckle to keep away the hole along the protruding stretching of axial direction, the one end that the diapire was kept away from to the air duct has the snap ring along the outside protruding stretching of circumference, locates when keeping away the position pot head the air duct, just an at least buckle with during the snap ring joint, the suction nozzle subassembly with the terminal surface butt of holding tank open end is in order to seal the holding tank to form the oil storage chamber.
The mounting structure of the suction nozzle assembly of the aerosol generator is characterized in that the number of the at least one buckle is two or more, and the two or more buckles are uniformly distributed around the center of the avoiding hole.
The mounting structure of the suction nozzle assembly of the aerosol generator is characterized in that the at least one buckle structure is the same and comprises an elastic column and a buckling part, one end of the elastic column is connected with the end face of the avoiding hole, and the other end of the elastic column is suspended and bends towards the center of the avoiding hole to form the buckling part.
The mounting structure of the suction nozzle component of the aerosol generator is characterized in that the buckling surface of the buckling part connected with the elastic column is an inclined surface, and the clamping ring is provided with a guide surface matched with the inclined surface.
The mounting structure of the suction nozzle component of the aerosol generator comprises a casing provided with a mounting groove, a first sealing element provided with a first through hole and a fixing plug provided with a second through hole, wherein the bottom wall of the mounting groove is provided with the avoiding hole, the bottom wall vertically and convexly extends to form the at least one buckle, the first sealing element and the fixing plug are sequentially pressed at one end, away from the bottom wall, of the at least one buckle to seal a gap between the at least one buckle and the side wall of the mounting groove, and the first through hole and the second through hole are communicated with the avoiding hole.
The mounting structure of the suction nozzle component of the aerosol generator is characterized in that one end, attached to the at least one buckle, of the first sealing element is provided with an annular groove communicated with the first through hole, and the annular groove and the at least one buckle form an annular groove matched with the clamping ring in a surrounding mode.
The mounting structure of the suction nozzle component of the aerosol generator is characterized in that the end face of the fixing plug exposed out of the mounting groove is flush with the open end of the mounting groove, one end, close to the open end of the mounting groove, of the second through hole is conical, and the diameter of the second through hole is gradually increased along the direction close to the open end.
The mounting structure of the suction nozzle assembly of the aerosol generator, wherein, the periphery of the air duct is provided with at least one avoiding groove along the circumferential direction, the at least one avoiding groove is respectively accommodated with a second sealing element, and when avoiding the hole sleeve, the second sealing element is respectively abutted against the hole wall of the avoiding hole and the inner wall of the avoiding groove to seal the air duct and the gap between the avoiding holes.
The mounting structure of the suction nozzle assembly of the aerosol generator further comprises a third sealing piece, and the third sealing piece is clamped between the suction nozzle assembly and the end face of the open end of the containing groove so as to seal a gap between the suction nozzle assembly and the open end of the containing groove.
The mounting structure of the suction nozzle component of the aerosol generator is characterized in that the third sealing element is of an annular boss structure, the suction nozzle component is provided with a limiting ring along the axial direction of the avoiding hole deviating from the at least one buckle, when the at least one buckle is clamped with the at least one buckle, the limiting ring is accommodated in the mounting groove and forms a boss-shaped limiting groove with the inner wall of the mounting groove, and the third sealing element is clamped in the limiting groove.
An aerosol generator comprising a mounting arrangement for a mouthpiece assembly of an aerosol generator as claimed in any preceding claim
Has the advantages that: the utility model discloses the technique is an aerosol generator's suction nozzle assembly's mounting structure, including the main part and the suction nozzle subassembly that are equipped with the holding tank, the protruding air duct that is equipped with of diapire of holding tank, the suction nozzle subassembly be equipped with the hole of keeping away of air duct looks adaptation, it has an at least buckle to keep away the hole along the protruding stretching of axial direction, the one end that the diapire was kept away from to the air duct has the snap ring along the outside protruding stretching of circumference, locates when keeping away a position pot head the air duct, just an at least buckle with during the snap ring block, the suction nozzle subassembly with the terminal surface butt of holding tank open end, in order to seal the holding tank to form the oil storage chamber. The suction nozzle assembly is fixed in a buckling mode through the buckle and the clamping ring, so that the oil storage cavity is sealed, and the installation is convenient and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a perspective view of a preferred embodiment of a mounting structure for a nozzle assembly of an aerosol generator according to the present invention;
FIG. 2 is a cross-sectional view of a preferred embodiment of a mounting structure for a nozzle assembly of the aerosol generator of the present invention;
FIG. 3 is an exploded view of a preferred embodiment of the mounting structure for the nozzle assembly of the aerosol generator of the present invention;
FIG. 4 is a schematic view of the main body of the preferred embodiment of the nozzle assembly of the aerosol generator of the present invention;
FIG. 5 is a first angled view of the housing of the preferred embodiment of the mounting structure for the mouthpiece assembly of the aerosol generator of the present invention;
FIG. 6 is a second perspective view of the housing of the preferred embodiment of the mounting structure for the mouthpiece assembly of the aerosol generator of the present invention;
fig. 7 is an assembly view of a preferred embodiment of the nozzle assembly of the aerosol generator of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
2 | |
| 3 | |
4 | |
| 5 | |
11 | Accommodating |
| 12 | |
121 | |
| 21 | |
22 | |
| 23 | |
211 | |
| 212 | Side wall | 213 | |
| 214 | Avoiding |
215 | |
| 216 | |
2151 | |
| 2152 | |
122 | Avoiding |
| 2153 | |
221 | First through |
| 231 | Second through |
1211 | Guide surface |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-7, there are shown schematic views of a preferred embodiment of a mounting structure of a nozzle assembly of an aerosol generator according to the present invention. Mounting structure is including main part 1 and the suction nozzle subassembly 2 that is equipped with holding tank 11, the protruding air duct 12 that is equipped with of diapire of holding tank 11, suction nozzle subassembly 2 be equipped with the hole 214 is kept away to 12 looks adaptations of air duct, it has an at least buckle 215 to keep away to the protruding stretching of hole 214 along axial direction, the one end that the diapire was kept away from to air duct 12 has snap ring 121 along the circumference is outside protruding to be stretched, when keeping away a hole 214 cover and locating air duct 12, just an at least buckle 215 with when snap ring 121 block, suction nozzle subassembly 2 with the terminal surface butt of 11 open ends of holding tank is in order to seal holding tank 11 to form oil storage chamber 3. The suction nozzle component 2 is fixed to this embodiment by the mode of buckle 215 and snap ring 121 lock to seal the oil storage cavity 3, and the installation is convenient and reliable.
In the present embodiment, as shown in fig. 2 to 4, the main body 1 includes a housing, an atomizing assembly, a conductive contact member, and the like. The holding tank 11 set up in the casing, atomization component install in the casing. The atomization assembly may be accommodated in the accommodating groove 11, or may not be disposed in the accommodating groove 11. The atomizing assembly is provided with an oil passing hole which is communicated with the space in the accommodating groove 11 only through the oil passing hole. The air duct 12 is a hollow tubular structure, and one end of the air duct is connected with the bottom wall (the inner wall opposite to the opening of the accommodating groove 11) of the mounting groove 213 and is communicated with the atomization assembly; the other end is accommodated in the accommodating groove 11 for assembling the suction nozzle assembly 2. When the open end of holding tank 11 was closed and formed oil storage chamber 3, the fluid in the oil storage chamber 3 was followed the oilhole gets into atomization component, and then adsorbed and atomizing into aerosol by atomization component, and the aerosol that generates flows to air duct 12 from atomization component again, finally gets into suction nozzle subassembly 2 and supplies the user's suction.
In the present embodiment, as shown in fig. 2, the suction nozzle assembly 2 includes a casing 21, a first seal 22, and a fixing plug 23. The jacket 21 is provided with a mounting groove 213, and an opening direction of the mounting groove 213 is the same as an opening direction of the accommodating groove 11. The mounting groove 213 includes a bottom wall 211 and a wall 212. The bottom wall 211 of the mounting groove 213 is provided with the avoiding hole 214, and the avoiding hole 214 is protruded with at least one buckle 215 toward the opening end of the receiving groove 11 along the axial direction. The at least one catch 215 may protrude from the end wall of the space-avoiding hole 214 (i.e., the bottom wall 211 of the receiving groove 11) or protrude from the side wall of the space-avoiding hole 214. Preferably, the at least one catch 215 protrudes from the end wall of the avoiding hole 214, that is, one end of the at least one catch 215 is connected to the side of the bottom wall 211 of the mounting groove 213 facing away from the bottom wall of the receiving groove 11. Since the bottom wall 211 of the mounting groove 213 is a flat surface, the stability of the position of the catch 215 can be improved, thereby improving the engagement strength of the snap structure.
Further, as shown in fig. 5, the at least one latch 215 has the same structure and includes an elastic post 2151 and a latch portion 2152. The elastic column 2151 is made of an elastic material, one end of the elastic column is vertically connected to the end wall of the avoiding hole 214 (the bottom wall 211 of the mounting groove 213), and the other end of the elastic column is suspended and accommodated in the mounting groove 213 and bent toward the center of the avoiding hole 214 to form the fastening portion 2152. When the retaining portion 2152 is forced, the elastic post 2151 can deform and swing within elastic limits, so that the retaining portion 2152 engages with the ring 121. Correspondingly, the snap ring 121 is an annular structure protruding outwards along the circumferential direction of the airway tube 12. The snap ring 121 may be located at the outlet end of the airway tube 12, or may be located at any position where the airway tube 12 protrudes into the avoiding hole 214.
As shown in fig. 1 and 7, when the airway tube 12 passes through the clearance hole 214, the snap ring 121 applies a pushing force away from the center to the at least one buckle 215, the elastic post 2151 deflects until the snap ring 121 is located above the at least one buckle 215, the elastic post 2151 recovers its shape and returns to its original position, and an end surface (referred to as a force-receiving surface) of one end of the snap ring 121 facing the bottom wall of the receiving groove 11 abuts against the buckle-positioning portion 2152 to achieve the engagement. When a pulling force is applied to the jacket 21, the fastening portion 2152 of the at least one buckle 215 abuts against the snap ring 121, so that a force is generated to prevent the jacket 21 from being separated from the airway tube 12, and the jacket 21 is fastened in the mounting groove 213. This achieves the closing of the open end of the housing groove 11 and forms the reservoir chamber 3. At this time, the air duct 12 penetrates the oil storage chamber 3 to form an air outlet passage independent of the oil storage chamber 3. In practical applications, the user can add the tobacco tar from the open end of the receiving groove 11 before installing the nozzle assembly 2, and then install the nozzle assembly 2 after the tobacco tar is added, and engage the buckle 215 with the snap ring 121 to close the open end of the receiving groove 11. In this way, the suction nozzle assembly 2 not only acts as an oil filling plug, but also as an air flow conducting function at the air outlet end. The suction nozzle component 2 of the present embodiment is fixed by the structure of the buckle 215, the operation is convenient and fast, and the user only needs to cover the avoiding hole 214 on the airway tube 12 and press down.
Further, as shown in fig. 3, the bending surface 2153 of the fastening portion 2152 connected to the elastic post 2151 is an inclined surface, and the snap ring 121 is correspondingly provided with a guide surface 1211 adapted to the inclined surface. The guiding surface 1211 is located at an end of the snap ring 121 facing away from the force-bearing surface, and when the casing 21 is sleeved on the airway tube 12, the guiding surface 1211 first comes into contact with the buckling portion 2152. Preferably, the guide surface 1211 is parallel to the inclined surface, so that each of the fastening portions 2152 is smoothly engaged with the snap ring 121, and the fastening portions 2152 are prevented from being damaged due to excessive stress.
Further, the at least one catch 215 is two or more, and the two or more catches 215 are evenly distributed around the center of the clearance hole 214. That is, two or more catches 215 enclose a circle concentric with the clearance hole 214. When the airway tube 12 passes through the clearance hole 214, the snap ring 121 passes through the circle defined by the at least one buckle 215 and is located above the at least one buckle 215, and the stress surface of the snap ring 121 abuts against each buckle part 2152 to realize clamping. This is favorable to each position formation balanced clamping force of buckle 215 and snap ring 121, strengthens the block intensity. The diameter of the circle enclosed by the two or more buckles 215 is matched with the outer diameter of the air duct 12. Preferably, the diameter of the circle surrounded by the fastening portions 2152 of the fasteners 215 is slightly larger than the outer diameter of the airway tube 12 and smaller than the outer diameter of the snap ring 121. This is beneficial to reduce the amount of deformation of the posts 2151, while ensuring that the snap portions 2152 engage the bearing surface.
In this embodiment, as shown in fig. 2 and 4, at least one avoiding groove 122 is circumferentially disposed on the outer periphery of the airway tube 12, and the at least one avoiding groove 122 accommodates the corresponding second sealing member 5 therein. When the avoiding hole 214 is sleeved on the air duct 12, the second sealing element 5 is elastically abutted against the hole wall of the avoiding hole 214 and the inner wall of the avoiding groove 122, and the second sealing element seals the gap between the air duct 12 and the avoiding hole 214, so that the oil in the oil storage cavity 3 is prevented from flowing out of the gap. In practical application, the second sealing element 5 may be a sealing ring made of a soft rubber material.
In this embodiment, as shown in fig. 2-3, the first sealing element 22 and the fixing plug 23 are accommodated in the installation groove 213 and are sequentially pressed on an end of the at least one latch 215 away from the bottom wall of the accommodation groove 11. That is, the first seal 22 is positioned above the at least one catch 215 and elastically abuts against each catch 215. Meanwhile, the elastic member elastically abuts against the side wall 212 of the mounting groove 213 to seal a gap between the at least one latch 215 and the side wall 212 of the mounting groove 213. The condensate is prevented from being accumulated in the clearance, so that the problems of bacteria breeding or air duct 12 flowing into the clearance and the like are avoided. The first sealing member 22 is provided with a first through hole 221, and the first through hole 221 is communicated with the avoiding hole 214. When the position-avoiding hole 214 is sleeved on the airway tube 12, the first through hole 221 is communicated with the airway tube 12, so that the aerosol flowing out of the airway tube 12 can flow out through the first through hole 221.
Further, an annular groove communicated with the first through hole 221 is formed at one end, attached to the at least one buckle 215, of the first sealing element 22, and the annular groove and the at least one buckle 215 enclose an annular groove. The annular groove is matched with the snap ring 121, and at least part of the snap ring 121 is accommodated in the annular groove. The annular groove forms a space for preventing the snap ring 121 from being removed, and the first sealing member 22 is prevented from being punctured by the snap ring 121 when the suction nozzle assembly 2 is installed, thereby preventing the sealing from being failed.
The fixing plug 23 is located above the first sealing element 22 and abuts against the side wall of the mounting groove 213 to form an interference fit. The first sealing member 22 is fastened by the fixing plug 23, the first sealing member 22 is prevented from coming out of the mounting groove 213, and the stability of the sealing structure is ensured. The fixing plug 23 is provided with a second through hole 231, one end of the second through hole 231 is communicated with the outside air, and the other end is communicated with the first through hole 221. In this way, the aerosol in the air duct 12 can flow out of the nozzle assembly 2 via the first through hole 221 and the second through hole 231 in sequence for the user to suck. In practical applications, the first sealing member 22 is made of a soft rubber material, and the fixing plug 23 is made of a hard rubber material.
Further, the end surface of the fixing plug 23 exposed to the mounting groove 213 is flush with the open end of the mounting groove 213, that is, the end of the second through hole 231 communicated with the outside air is flush with the open end of the mounting groove 213, so as to keep the suction nozzle assembly 2 beautiful after being mounted and facilitate the suction of the user. Meanwhile, one end of the second through hole 231, which is close to the opening end of the mounting groove 213, is tapered, and the diameter of the second through hole gradually increases along the direction close to the opening end, so that the flow channel of the aerosol flowing out of the air duct 12 is increased, and the effects of guiding the flow and increasing the flow efficiency of the aerosol are achieved.
In this embodiment, as shown in fig. 2 and 6, the outer diameter of the sleeve 21 is greater than or equal to the diameter of the opening end of the accommodating groove 11, so that when at least one buckle 215 is engaged with the snap ring 121, the sleeve 21 abuts against the end surface of the opening end of the mounting groove 213. Therefore, when the sleeve 21 is pressed to the mounting groove 213, the sleeve 21 is not moved downwards continuously, so that the sleeve 21 is limited, and the position stability of the suction nozzle assembly 2 is ensured. In order to prevent the smoke in the oil storage chamber 3 from flowing out through the gap between the sleeve 21 and the end surface of the open end, a third sealing element 4 is clamped between the sleeve 21 and the end surface of the open end of the accommodating groove 11. The third sealing element 4 is an annular boss structure, and the casing 21 is provided with a limit ring 216 along the axial direction of the avoiding hole 214, which deviates from the at least one buckle 215. The inner diameter of the stop collar 216 may be greater than or equal to the inner diameter of the clearance hole 214. Preferably, the inner diameter of the stop collar 216 is equal to the inner diameter of the clearance hole 214. When the at least one buckle 215 is engaged with the snap ring 121, the limiting ring 216 is sleeved on the air duct 12, is accommodated in the installation groove 213, and forms an annular boss-shaped limiting groove with the inner wall of the installation groove 213. The third sealing element 4 is clamped in the limiting groove, so that the oil storage chamber 3 is completely sealed. In the description of the values, the air duct 12 may also be provided with a clearance groove 122 at a portion accommodated in the stop ring 216, and the gap between the stop ring 216 and the air duct 12 is sealed by the second sealing member 5, so as to seal the gap between the clearance hole 214 and the air duct 12.
The utility model provides an aerosol generator, aerosol generator includes as above arbitrary aerosol generator's suction nozzle assembly's mounting structure, this aerosol generator's suction nozzle assembly's mounting structure's specific structure refers to above-mentioned embodiment, because aerosol generator has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and here is not repeated repeatedly one by one.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (11)
1. The utility model provides an aerosol generator's suction nozzle assembly's mounting structure, a serial communication port, including the main part and the suction nozzle assembly that are equipped with the holding tank, the protruding air duct that is equipped with of diapire of holding tank, the suction nozzle assembly be equipped with the hole of keeping away of air duct looks adaptation, it has an at least buckle to keep away the hole along the protruding stretching of axial direction, the one end that the diapire was kept away from to the air duct is outwards stretched along circumference and is equipped with the snap ring, locates when keeping away a position pot head the air duct, just an at least buckle with during the snap ring block, the suction nozzle assembly with the terminal surface butt of holding tank open end, in order to seal the holding tank to form the oil.
2. A mounting structure for a mouthpiece assembly of an aerosol generator as claimed in claim 1, wherein the at least one catch is two or more, and the two or more catches are evenly distributed around the center of the space-avoiding hole.
3. The aerosol generator as claimed in claim 1, wherein the at least one locking structure is the same and includes a resilient post and a locking portion, one end of the resilient post is connected to the end wall of the avoiding hole, and the other end of the resilient post is suspended and bent toward the center of the avoiding hole to form the locking portion.
4. The aerosol generator nozzle assembly mounting structure as claimed in claim 3, wherein the bent surface of the latching portion connected to the resilient post is an inclined surface, and the snap ring has a guiding surface adapted to the inclined surface.
5. The mounting structure of a suction nozzle assembly of an aerosol generator as claimed in claim 1, wherein the suction nozzle assembly comprises a casing having a mounting groove, a first sealing member having a first through hole, and a fixing plug having a second through hole, the bottom wall of the mounting groove has the clearance hole, the bottom wall vertically protrudes the at least one buckle, the first sealing member and the fixing plug are sequentially pressed on an end of the at least one buckle away from the bottom wall to seal a gap between the at least one buckle and a side wall of the mounting groove, and the first through hole and the second through hole are both communicated with the clearance hole.
6. A mounting structure for a nozzle assembly of an aerosol generator as set forth in claim 5, wherein an end of the first sealing member, which is engaged with the at least one clip, is provided with an annular groove communicating with the first through hole, and the annular groove and the at least one clip define an annular groove adapted to the clip ring.
7. The mounting structure of a mouthpiece assembly for an aerosol generator according to claim 5, wherein the fixing plug is exposed at an end surface of the mounting groove and is flush with the open end of the mounting groove, and the second through hole has a tapered shape at an end thereof adjacent to the open end of the mounting groove, and a diameter thereof gradually increases in a direction adjacent to the open end.
8. The mounting structure of the suction nozzle assembly of the aerosol generator as claimed in claim 1, wherein the air duct has at least one avoiding groove formed in a circumferential direction of an outer periphery thereof, the at least one avoiding groove being respectively accommodated with a second sealing member, and when the air duct is sleeved with the avoiding hole, the second sealing member is elastically abutted against a hole wall of the avoiding hole and an inner wall of the avoiding groove, respectively, to seal a gap between the air duct and the avoiding hole.
9. The aerosol generator mouthpiece assembly mounting structure of claim 1, further comprising a third sealing member sandwiched between the mouthpiece assembly and the end face of the open end of the receiving groove to seal a gap between the mouthpiece assembly and the open end of the receiving groove.
10. The mounting structure of the suction nozzle assembly of the aerosol generator as set forth in claim 9, wherein the third sealing member is an annular boss structure, the suction nozzle assembly is provided with a limiting ring along an axial direction of the clearance hole away from the at least one clip, when the at least one clip is engaged with the clip, the limiting ring is received in the mounting groove and forms a boss-shaped limiting groove with an inner wall of the mounting groove, and the third sealing member is clamped in the limiting groove.
11. An aerosol generator comprising a mounting arrangement for a mouthpiece assembly of an aerosol generator according to any of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020965311.2U CN212368325U (en) | 2020-05-30 | 2020-05-30 | Mounting structure of suction nozzle component of aerosol generator and aerosol generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020965311.2U CN212368325U (en) | 2020-05-30 | 2020-05-30 | Mounting structure of suction nozzle component of aerosol generator and aerosol generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212368325U true CN212368325U (en) | 2021-01-19 |
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ID=74179680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020965311.2U Active CN212368325U (en) | 2020-05-30 | 2020-05-30 | Mounting structure of suction nozzle component of aerosol generator and aerosol generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212368325U (en) |
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2020
- 2020-05-30 CN CN202020965311.2U patent/CN212368325U/en active Active
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