WO2014071747A1 - Screw-driven slidable piercing electronic smoking set - Google Patents

Abstract

Disclosed is a screw-driven slidable piercing electronic smoking set, comprising a smoking set housing (1), wherein a liquid smoke capsule (4) and an atomizer (3) are mounted in the smoking set housing (1), an air inlet passage (14) is provided on the atomizer (3), a smoke suction port (2) is provided on a side wall of the smoking set housing (1), the atomizer (3) is mounted to the other side of the smoking set housing (1), the atomizer (3) is provided with a piercing liquid-guiding frame (5) at one side of the liquid smoke capsule (4), a thread is provided in the inner or outer peripheral wall of one end of the smoking set housing (1) mounted with the atomizer (3), a guide block (8) is mounted to an inside wall of the end of the smoking set housing (1) mounted with the atomizer (3), the guide block (8) is axially arranged along the smoking set housing (1), an outside wall of the atomizer (3) is provided with a guide groove (9), and the guide groove (9) cooperates with the guide block (8). The electronic smoking set can avoid the phenomenon that an open flame is generated due to a heating wire igniting impurities after the dust and impurities enter the atomizer (3), and also prevent harmful substances in the impurities from being sucked into the human body. The atomizer (3) and the liquid smoke capsule (4) are prevented from separating such that the sealing reliability between the atomizer (3) and the liquid smoke capsule (4) is further maintained.

Description

 Spiral-driven sliding piercing type electronic smoking implement  Technical field

The invention relates to an electronic analog cigarette smoking device, in particular to a spiral driven sliding penetration type electronic smoking article.

Background technique

At present, with the maturity of electronic analog cigarette production technology, its application range is also wider and wider, but in actual use, it has been found that after the assembly of the existing electronic analog cigarette, the internal smoke liquid is in an unsealed state. During the period from the completion of the assembly of the electronic cigarette to the sale and the normal use of the electronic cigarette, the smoke liquid will continue to volatilize, and the smell of the aromatic substance in the liquid smoke will gradually dissipate, resulting in the short shelf life of the existing electronic cigarette product, the smoke liquid and the mist. The heating wire of the chemical device, the chemical sponge used for liquid guiding, the fiber and other components are in contact for a long time, and there is a hidden danger of being contaminated. The contaminated tobacco liquid generates toxic substances or heavy metals, which are seriously harmful to the human body when heated. Harmful ingredients can cause great harm to the human body when they are inhaled. In order to solve the above problems, the applicant designed a fully sealed electronic cigarette smoking device. The liquid liquid capsule in the electronic cigarette smoking device is fully sealed before use, the shelf life of the liquid smoke is effectively extended, and the liquid smoke can be prevented. It is contaminated during storage. This type of smoking has many advantages. However, it is still found to be insufficient in use. When users use such electronic cigarettes that are completely sealed, they often cannot accurately grasp the puncture of the liquid capsule. Direction and strength, when the puncture operation of the liquid liquid capsule is easy to occur, the puncture direction is shifted or the puncture of the liquid liquid capsule can be completely pierced, such as the deviation of the puncture direction, and the puncture frame is pierced. When the position is corrected, the puncture hole will be enlarged, causing the outflow of the smoke liquid in the liquid liquid capsule, so that the volatilization rate of the aromatic substance in the liquid liquid is accelerated, and the effective use time of the liquid liquid capsule is greatly shortened, and the smoke liquid is directly discharged to the smoking case. Contact with components such as atomizers can also easily contaminate the liquid. If the puncture operation of the liquid liquid capsule is repeated several times, the liquid liquid capsule will lose the sealing property, causing the outflow of the tobacco liquid; after the liquid liquid capsule is puncture, the liquid liquid must be used up once, and when it is not used up due to special circumstances, the remaining The liquid smoke can no longer be used; when the electronic smoking device is not used, the inlet of the atomizer communicates with the outside world, and impurities such as dust are easily entered into the atomizer. When used, the heating wire can easily ignite impurities and cause an open flame, which affects the use of the electronic smoking device. Safety; when harmful substances are present in impurities, it is also easy to inhale harmful substances into the human body and cause harm to the human body.

Summary of the invention

SUMMARY OF THE INVENTION It is an object of the present invention to provide a screw-driven sliding penetration type electronic smoking article which solves the deficiencies of the prior art.

In order to achieve the above object, the present invention is achieved by the following technical solutions: including a smoking shell, a smoke liquid capsule and an atomizer installed in the smoking shell, an air inlet is arranged on the atomizer, a smoking port is opened on the side wall of the housing, and the smoking device is provided. An atomizer is installed on the other side of the casing, and the puncture liquid guide on the atomizer is located on one side of the liquid smoke capsule, and the tobacco case is provided with a thread on the inner peripheral wall or the outer peripheral wall of one end of the atomizer. The inner side wall of one end of the atomizer is installed with a guiding block, and the guiding block is arranged along the axial direction of the smoking article housing, and the outer side wall of the atomizer has a guiding groove, and the guiding groove cooperates with the guiding block. A thread is arranged on an outer wall or an inner wall of one end of the battery case, and a thread on the battery case is coupled with a thread on one end of the smoking shell, and one end of the battery case near the smoking shell is connected to one end of the top block, and the smoking shell is After closely fitting with the thread of the battery case, the other end of the top block is in contact with the atomizer, and the distance L1 between the end of the top block and the liquid smoke capsule is greater than or equal to the length L2 of the atomizer and less than the atomization. The length L2 of the device is the sum of the length L3 of the puncture liquid guide frame, and a vent hole is formed in the top block. a conductive metal sleeve is arranged on an outer peripheral wall of one end of the tobacco cooker shell, and an outer thread is arranged on the outer wall of the conductive metal sleeve, and a conductive metal inner tube is disposed on the inner peripheral wall of the battery pack shell near one end of the cigarette shell, and the inner wall of the conductive metal inner tube is disposed The internal thread is arranged, the conductive metal sleeve and the conductive metal inner tube are screwed, the conductive metal inner tube is electrically connected to the battery pack, the conductive metal sleeve is electrically connected to the circuit inside the atomizer, and the top block is made of a metal material, the top One end of the block is electrically connected to the battery pack, and the other end of the top block is in contact with the atomizer, and can be electrically connected to the circuit in the atomizer. The guiding block is made of a conductive metal material, the guiding block is in contact with the conductive metal sleeve, and the conductive metal contact piece is disposed in the guiding groove, and the conductive metal contact piece is electrically connected to the circuit in the atomizer. The atomizer is located at the outer end of the smoking shell, and a boss is arranged on the boss. An air inlet is formed on the boss, an annular groove is formed on the inner wall of the air inlet, a retaining ring is installed in the annular groove, and a spring is sequentially installed between the retaining ring and the inlet of the inlet. a sealing piece, the sealing piece is connected with the push rod, and the push rod is located in the through hole at the inlet of the inlet, the length H1 of the push rod is larger than the length H2 of the through hole, and the sealing piece and the push rod can move along the axial direction of the smoking shell, The diameter D2 of the sealing piece is larger than the diameter D1 of the through hole, the air inlet hole is opened on the push rod, the air inlet end of the air inlet hole is located at the axial end of the push rod, and the air outlet end of the air inlet hole is located on the side perpendicular to the axial direction of the push rod on. A plurality of limiting blocks are mounted on the peripheral wall of the sealing sheet, and a gap is provided between the limiting block and the inner wall of the inlet. One side of the elastic piece is fixed at a position where the atomizer is installed in the casing, and the other side of the elastic piece is a free end which is lifted upward, and a lower end of the raised part is provided with a protrusion, and the protrusion is fixedly connected with the inner wall of the smoking article casing.

The invention has the advantages that the atomizer and the liquid liquid capsule are arranged in the same casing, which can ensure that the puncture liquid guiding frame can accurately and effectively complete the puncture operation of the liquid liquid capsule, and the puncture process is completed once, and the puncture position is at At the center of the smoke liquid capsule, there is no outflow of the smoke liquid caused by the deviation of the puncture direction or multiple punctures; the puncture direction and strength of the puncture liquid guide frame when piercing the liquid liquid capsule are not required to be grasped by the user. Simply tighten the thread to allow the puncture catheter to complete the puncture operation of the liquid capsule; after the puncture catheter penetrates into the liquid capsule, in addition to the smoke liquid slowly drawn along the puncture catheter, the liquid capsule It can still maintain good sealing performance, which is beneficial to prolong the effective use time of the liquid liquid capsule and prevent the smoke liquid from being polluted; the space occupied by the circuit part is small, which is beneficial to reducing the volume of the electronic smoking device, and the circuit connection is stable and firm, and will not Poor contact occurs; the airflow passage near the atomizer is unobstructed, the user's inhalation resistance is small, and the comfort during use is high; the smoking implement of the present invention does not After the user unscrews the battery pack casing, under the force of the spring, the sealing piece moves axially to the left along the casing of the smoking article, and the diameter of the communication between the inlet and the inlet is closed, so that the gas cannot enter the atomizer. The atomizer is completely isolated from the outside world, that is, the sealed state, thereby solving the problem that the atomizer inlet and the outside are easily exposed to open flames and harmful to the human body. After the cigarette liquid capsule is puncture, the smoke liquid does not need to be sucked once, the user can stop using the electronic cigarette liquid as needed, and the remaining liquid liquid in the liquid liquid capsule is still sealed, so as to be used again in the future, and the electronic smoking set is added. It is easy to use and can completely isolate the atomizer from the outside world when the atomizer is not used. It completely avoids the open flame caused by the ignition of the dust after the dust impurities enter the atomizer, and also avoids the harmful effects of the impurities. At the same time, when the atomizer slides into the liquid capsule, the elastic piece acts on the elastic piece under the action of the bump, and the elastic piece is lifted up to laterally bear the outer end of the atomizer to prevent the atomizer. Separation from the liquid smoke capsule allows the atomizer to further maintain the sealing reliability with the smoke liquid capsule. The use safety and ease of use of the electronic smoking article of the invention are all raised to a high level.

DRAWINGS

Figure 1 is a schematic view of the structure of the present invention;

2 is a schematic structural view of the present invention when separated from the battery case;

3 is a schematic structural view of the present invention after being connected to the battery case, and showing a state in which the threads between the smoking tool case and the battery case are closely matched;

Figure 4 is a schematic enlarged view of the direction A in Figure 3;

Figure 5 is a schematic enlarged view of the portion I of Figure 1, and shows a state in which the atomizer is completely isolated from the outside when the atomizer is not inserted into the liquid liquid capsule;

Figure 6 is a schematic enlarged view of the portion II of Figure 3, and illustrates the state in which the atomizer penetrates the liquid smoke capsule;

Figure 7 is a schematic enlarged view of the portion III of Figure 1, and shows the state when the atomizer is not pierced into the liquid liquid capsule;

Fig. 8 is a schematic enlarged view of the portion IV of Fig. 3, and shows a state in which the elastic piece is held against the atomizer after the atomizer penetrates the liquid liquid capsule.

detailed description

The spiral-driven sliding penetration type electronic smoking article of the present invention comprises a smoking article casing 1, a smoke liquid capsule 4 and an atomizer 3 are installed in the smoking article housing 1, and an air inlet 14 is opened on the atomizer 3, and the smoking shell is provided. A smoking port 2 is formed on the side wall of the body 1, and the atomizer 3 is mounted on the other side of the smoking device housing 1. The puncture liquid guiding frame 5 on the atomizer 3 is located on the side of the liquid liquid capsule 4, and the smoking device housing 1 is installed. A thread is provided on the inner peripheral wall or the outer peripheral wall of one end of the atomizer 3. The above structure can be manufactured as a separate product package and sold as a replacement smoking article for the electronic cigarette product. After the user purchases the electronic cigarette, the user can purchase a plurality of replacement cigarettes for use, when the smoke liquid in a smoking article is exhausted or the user When it is necessary to replace the different flavors of smoke liquid, the replacement smoking device on the electronic cigarette can be removed and replaced with another replacement smoking article. When the invention is stored, the liquid smoke capsule in the smoking article housing 1 is in a fully sealed state, which is advantageous for prolonging the storage time of the liquid liquid capsule and preventing the tobacco liquid from being contaminated during storage. When the invention is used, the smoking device casing 1 is connected by threads and other components such as the battery case of the electronic cigarette. As the thread is tightened, the movable space of the atomizer 3 in the smoking device casing 1 is compressed, forcing atomization. The device 3 moves toward the side of the liquid smoke capsule 4 in the smoking article housing 1 so that the puncture liquid guiding frame 5 on the atomizer 3 pierces the liquid liquid capsule 4, since the atomizer 3 can only be along the smoking device housing 1 The smoking device housing 1 moves axially, thereby ensuring that the puncture direction of the puncture liquid guiding frame 5 does not shift, and that the movable space of the nebulizer 3 in the smoking device housing 1 is gradually compressed when the thread is tightened. Therefore, the user does not need to grasp the puncture force, and the puncture operation of the liquid liquid capsule 4 can be completed only by screwing the thread. The invention can ensure that the puncture liquid guiding frame 5 can accurately and effectively complete the puncture operation of the liquid liquid capsule 4, and the puncture process is completed once, and there is no occurrence of the outflow of the tobacco liquid caused by the deviation of the puncture direction or the multiple piercing. It is beneficial to prolong the effective use time of the liquid liquid capsule and effectively prevent the smoke liquid from being contaminated.

In order to prevent the atomizer 3 from rotating in the smoking article housing 1, the guiding block 8 can be installed on the inner side wall of the cigarette housing 1 at one end of the atomizer 3, and the guiding block 8 is arranged along the axial direction of the smoking article housing 1 to atomize The outer side wall of the device 3 defines a guiding groove 9, and the guiding groove 9 cooperates with the guiding block 8. The structure can effectively prevent the positional displacement of the puncture liquid guiding frame 5 when the atomizer 3 rotates, improve the precision of the puncture liquid guiding frame 5 when the pour liquid capsule 4 is puncture, and is beneficial to increase the puncture of the liquid liquid capsule 4. The tightness after wearing further extends the effective use time of the liquid liquid capsule. At the same time, the structure also has the advantage of convenient processing. Of course, the present invention can also provide a slider on the outer side wall of the atomizer 3, and a groove is formed in the inner wall of the smoking article housing 1, and the slider is matched with the groove, and the structure can also be The atomizer 3 is prevented from rotating inside the smoking article housing 1, but the processing difficulty is relatively large.

In order to facilitate the movement of the atomizer 3 to the side of the liquid smoke capsule 4, the present invention can adopt the following structure: the outer wall or the inner wall of one end of the battery pack case 6 is provided with a thread, the thread on the battery pack case 6 and the smoking article housing. 1 threadedly coupled at one end, one end of the battery pack housing 6 adjacent to the smoking device housing 1 is connected to one end of the top block 7, and after the smoking housing 1 and the thread of the battery pack housing 6 are tightly fitted, the other end of the top block 7 is The atomizer 3 is in contact, and the distance L1 between the end of the top block 7 and the liquid liquid capsule 4 is greater than or equal to the length L2 of the atomizer 3 and smaller than the length L2 of the atomizer 3 and the length of the puncture liquid guiding frame 5. The sum of L3, the vent hole 13 is formed in the top block 7. During the screwing process of the smoking article housing 1 and the battery assembly housing 6, the top block 7 forces the atomizer 3 to move toward the side of the liquid medicine capsule 4, so that the puncture liquid guiding frame 5 on the atomizer 3 is opposed to the liquid liquid capsule. 4 forms an effective piercing. The vent hole 13 and the air inlet 14 on the atomizer 3, the air outlet 15, the venting gap between the liquid liquid capsule 4 and the casing 6, and the smoking port 2 on the smoking article housing 1 constitute an air flow passage to ensure airflow.

A further preferred embodiment of the present invention is that the atomizer 3 is disposed at the outer end of the smoking article housing 1 and has a boss 16 on the boss 16 . The inner wall of the air inlet 14 defines an annular groove 22 , and the annular groove 22 is defined in the annular groove 22 . The retaining ring 23 is installed, and the spring 24 and the sealing piece 20 are sequentially installed between the retaining ring 23 and the inlet of the air inlet 14 , and the sealing piece 20 is connected to the push rod 18 , and the push rod 18 is located in the through hole 17 at the inlet of the intake passage 14 . The length H1 of the push rod 18 is larger than the length H2 of the through hole 17, and the sealing piece 20 and the push rod 18 are movable in the axial direction of the smoking article housing 1. The diameter D2 of the sealing piece 20 is larger than the diameter D1 of the through hole 17, and the push rod 18 is An air inlet hole 19 is defined. The air inlet end of the air inlet hole 19 is located at an axial end of the push rod 18, and the air outlet end of the air inlet hole 19 is located on a side perpendicular to the axial direction of the push rod 18. In the state in which the smoking article of the present invention is in an unused state or after the battery pack casing is unscrewed after use, under the force of the spring 24, the sealing sheet 20 is axially shifted to the left along the smoking housing, and the air inlet 19 is The through hole 17 at the communication port 14 is closed, so that the gas cannot enter the atomizer 3, so that the atomizer 3 is completely isolated from the outside; when the smoking device of the present invention is in use, the smoking device housing 1 and the battery The group housing 6 is used by a threaded connection. During the screwing process between the smoking article housing 1 and the battery unit housing 6, the push rod 18 drives the sealing piece 20 to the right under the squeeze of the battery unit housing 6, and the intake air is sucked. The hole 19 communicates with the intake passage 14 to allow the gas to enter the atomizer 3 and mix and atomize with the smoke liquid. The above structure of the present invention solves the problem that the atomizer inlet 14 communicates with the outside world and is prone to open flame and harmful to the human body. After the cigarette liquid capsule is puncture, the smoke liquid does not need to be sucked once, the user can stop using the electronic cigarette liquid as needed, and the remaining liquid liquid in the liquid liquid capsule is still sealed, so as to be used again in the future, and the electronic smoking set is added. The utility model has the advantages of convenient use and solves the problem that the atomizer 3 can be completely insulated from the outside world when the atomizer is not used, and completely avoids the open flame phenomenon caused by the ignition of the electric heating wire after the dust impurities enter the atomizer. The phenomenon that harmful substances in impurities are inhaled into the human body is avoided. The left and right movement described in the present invention refers to the illustrated position.

In order to prevent the position of the sealing sheet 20 from shifting and affecting the sealing effect, the present invention can mount a plurality of limiting blocks 21 on the peripheral wall of the sealing sheet 20 side, and a gap is formed between the limiting block 21 and the inner wall of the inlet passage 14. The stopper 21 prevents the position of the sealing sheet 20 from being displaced, further ensuring that the sealing sheet 20 can completely close the through hole 17.

In order to prevent the user from unscrewing the battery pack case, the atomizer 3 is separated from the liquid liquid capsule 4, and the side of the elastic piece 25 can be fixed at the position where the atomizer 3 is installed in the smoking article housing 1, the elastic piece The other side of the 25 is that the free end is in an upwardly tilted state, and the lower end of the raised portion is provided with a projection 26 which is fixedly connected to the inner wall of the smoking article housing 1. After the atomizer slides into the liquid liquid capsule 4, the elastic piece 25 is lifted up by the elastic piece 25 to push the elastic piece 25 laterally against the outer end of the atomizer to prevent the atomizer 3 and the smoke liquid. The capsule 4 is separated, so that the atomizer 3 is further kept sealed with the liquid smoke capsule 4 to prevent leakage of the smoke liquid.

In order to facilitate the conduction of the circuit in the atomizer 3 with the battery pack, the conductive metal sleeve 10 may be disposed on the outer peripheral wall of the end of the smoking device housing 1 adjacent to the battery pack housing 6. The outer wall of the conductive metal sleeve 10 is provided with external threads. A conductive metal inner tube 11 is disposed on the inner peripheral wall of one end of the battery unit casing 6. The inner wall of the conductive metal inner tube 11 is internally threaded, and the conductive metal sleeve 10 is screwed with the conductive metal inner tube 11, and the conductive metal inner tube is connected. 11 is electrically connected to the battery pack, and the conductive metal sleeve 10 is electrically connected to the circuit in the atomizer 3. The top block 7 is made of a metal material, one end of the top block 7 is electrically connected to the battery pack, and the other end of the top block 7 is atomized. After the device 3 is in contact, it can be electrically connected to the circuit in the atomizer 3. The structure can realize the conduction circuit between the circuit and the battery pack in the atomizer 3 when the smoking device casing 1 and the battery assembly casing 6 are screwed tightly, and no separate wires are needed, thereby reducing the space occupied by the circuit portion. The size of the electronic smoking device is reduced, the circuit connection is stable and firm, and there is no bad contact.

In order to further reduce the space occupied by the circuit portion, the following structure may be adopted: the guiding block 8 is made of a conductive metal material, the guiding block 8 is in contact with the conductive metal sleeve 10, and the conductive metal contact piece 12 is disposed in the guiding groove 9 to conduct electricity. The metal contact 12 is electrically connected to circuitry within the atomizer 3. The structure can reduce the space occupied by the circuit portion between the conductive metal sleeve 10 and the atomizer 3, and is favorable for keeping the airflow passage near the atomizer 3 unobstructed, reducing the suction resistance of the user, and enhancing the comfort of the electronic cigarette. Sex.

Claims (8)

1. A spiral driven sliding piercing type electronic smoking article, comprising a smoking article casing (1), characterized in that: a cigarette liquid capsule (4) and an atomizer (3) are installed in the smoking article casing (1), and the atomizer ( 3) Open the air inlet (14), open the smoking port (2) on the side wall of the smoking shell (1), install the atomizer (3) on the other side of the smoking shell (1), and atomizer ( 3) The upper puncture liquid guiding frame (5) is located on one side of the liquid liquid capsule (4), and the housing (1) is provided with a thread on the inner peripheral wall or the outer peripheral wall of one end of the atomizer (3). 2. The screw-driven sliding penetration type electronic smoking article according to claim 1, wherein the smoking article housing (1) is mounted with an inner side wall mounting guide block (8) at one end of the atomizer (3), and a guiding block ( 8) Along the tobacco casing (1), the outer side wall of the atomizer (3) is provided with a guiding groove (9), and the guiding groove (9) is matched with the guiding block (8). 3. The screw-driven sliding penetration type electronic smoking article according to claim 1, wherein a thread is provided on an outer wall or an inner wall of one end of the battery pack casing (6), and a thread on the battery pack casing (6) a threaded connection of one end of the smoking shell (1), one end of the battery pack housing (6) adjacent to the smoking shell (1) is connected to one end of the top block (7), the smoking shell (1) and the battery pack housing ( 6) After the thread is tightly fitted, the other end of the top block (7) is in contact with the atomizer (3), and the distance L1 between the end of the top block (7) and the liquid liquid capsule (4) is greater than or equal to the fog. The length L2 of the chemicalizer (3) is smaller than the sum of the length L2 of the atomizer (3) and the length L3 of the puncture liquid guide (5), and the vent hole (13) is formed in the top block (7). The spiral-driven sliding penetration type electronic smoking article according to claim 3, wherein the smoking housing (1) is provided with a conductive metal sleeve (10) adjacent to an outer peripheral wall of one end of the battery pack housing (6). The outer wall of the conductive metal sleeve (10) is provided with external threads, and the inner wall of the battery pack housing (6) near one end of the smoking shell (1) is provided with a conductive metal inner tube (11), and the inner wall of the conductive metal inner tube (11) is internally threaded. The conductive metal sleeve (10) is screwed to the conductive metal inner tube (11), the conductive metal inner tube (11) is electrically connected to the battery pack, and the conductive metal sleeve (10) and the circuit in the atomizer (3) Turning on, the top block (7) is made of a metal material, one end of the top block (7) is electrically connected to the battery pack, and the other end of the top block (7) is in contact with the atomizer (3), and is capable of interacting with the atomizer (3) The circuit inside is turned on. The spiral-driven sliding penetration type electronic smoking article according to claim 4, wherein the guiding block (8) is made of a conductive metal material, and the guiding block (8) is in contact with the conductive metal sleeve (10). A conductive metal contact (12) is disposed in the guiding groove (9), and the conductive metal contact (12) is electrically connected to the circuit in the atomizer (3). The spiral-driven sliding penetration type electronic smoking article according to claim 1, characterized in that: the atomizer (3) is located at the outer end of the smoking article housing (1), and is provided with a boss (16) and a boss (16). An air inlet (14) is opened, an annular groove (22) is formed on the inner wall of the air inlet (14), and a retaining ring (23) is installed in the annular groove (22), and the retaining ring (23) and the air inlet (14) The spring (24) and the sealing piece (20) are sequentially installed in the inlet, the sealing piece (20) is connected with the push rod (18), and the push rod (18) is located in the through hole (17) at the inlet of the inlet (14). The length H1 of the push rod (18) is larger than the length H2 of the through hole (17), and the sealing piece (20) and the push rod (18) are movable in the axial direction of the smoking article housing (1), and the diameter of the sealing piece (20) D2 is larger than the diameter D1 of the through hole (17), the push rod (18) is provided with an air inlet hole (19), and the intake end of the air inlet hole (19) is located at the axial end of the push rod (18), and the air inlet hole ( The outlet end of 19) is located on the side of the push rod (18) that is perpendicular to the axial direction. The spiral-driven sliding penetration type electronic smoking article according to claim 6, wherein a plurality of limiting blocks (21), a limiting block (21) and an air inlet are mounted on a side wall of the sealing sheet (20). A gap is provided between the inner walls of the road (14). The spiral-driven sliding penetration type electronic smoking article according to any one of claims 1, 6 or 7, characterized in that the elasticity is fixed at a position where the atomizer (3) is mounted in the smoking article casing (1) On one side of the piece (25), the other side of the elastic piece (25) is in a state in which the free end is lifted upward, and the lower end of the raised portion is provided with a projection (26), the convex piece (26) and the inner wall of the smoking article housing (1) Fixed connection.

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