CN215736863U - Heating smoking set convenient for pushing out smoke cartridge - Google Patents

Abstract

The utility model relates to and discloses a heating smoking set convenient for pushing out a cartridge. Relates to the technical field of smoking set. The smoking set comprises a smoking set body, a heating needle and an bullet inserting sleeve, wherein a containing cavity is formed in the smoking set body; still including locating in holding the chamber, running through the bullet device that pushes away of first through-hole to and be connected, be used for driving the thrust subassembly that pushes away the bullet device back-and-forth movement through recess and the bullet device that pushes away, the one end cross-sectional diameter that pushes away bullet device and cigarette bullet butt equals with cigarette bullet cross-sectional diameter. When the pushing assembly drives the bullet pushing device to push the cigarette bullet out, the diameter of the section of one end, abutted against the cigarette bullet, of the bullet pushing device is equal to that of the section of the cigarette bullet, so that the situation that the thin cut tobacco in the cigarette bullet is separated from the cigarette paper to cause the thin cut tobacco to be left in a smoking set is prevented, and the using experience of the smoking set is reduced.

Description

Heating smoking set convenient for pushing out smoke cartridge

Technical Field

The utility model relates to the technical field of smoking sets, in particular to a heating smoking set convenient for pushing out a cigarette cartridge.

Background

The heating non-burning cigarette is one kind of novel tobacco product, and the cigarette is usually used together with heater. The heating appliance is provided with a heating needle, the cigarette is inserted into the heating appliance to enable the heating needle to be in contact with the thin cut tobacco in the cigarette, and the thin cut tobacco can be heated for a period of time to begin product smoking. After the cigarette is smoked, the cigarette needs to be taken out to continue to smoke for the next time. The problem that faces now is that in the process of taking out a cigarette, the thin cut tobacco in the cigarette is easy to drop from the cigarette paper and is left in the heating appliance, the thin cut tobacco in the smoking set needs to be cleaned manually, and then the next smoking can be continued, so that the experience of using the smoking set is reduced.

Chinese patent CN212088077U, published japanese 2020-12-08 disclose a heating non-combustion smoking set, aiming at solving the problem that the connection structure between the smoking clamp and the outer shell on the existing smoking set is easy to wear and further causes the connection between the two to be not firm, so the heating non-combustion smoking set disclosed by the present disclosure comprises a shell, an inner core assembly and a smoking clamp. The inner core assembly is arranged in the shell, a blind hole is formed in front of one axial end of the inner core assembly and the shell, and the inner core assembly is provided with a first magnetic attraction component on one axial end. Press from both sides cigarette ware and include big diameter section and minor diameter section, and the minor diameter section is kept away from one of big diameter section and is served and be provided with the second magnetism and inhale the component, and the minor diameter section can insert in the blind hole and consequently make first magnetism inhale the component and inhale the component actuation with the second together, makes big diameter section offset with the casing. The heated non-burning smoking article of the disclosure having the aforementioned structure enables a long-term stable connection between the smoking article holder and the core assembly. However, in the process that the cigarettes are taken out from the cigarette clamping device after the smoking of the cigarettes is finished, the thin cut tobacco of the cigarettes easily falls off from the cigarette paper and is left in the cigarette clamping device, and the cigarettes need to be cleaned manually, so that the use experience of the smoking set is reduced.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, an object of the present invention is to provide a heating smoking set that facilitates the ejection of a cartridge, facilitates the removal of the cartridge from the heating smoking set, and prevents the sheet tobacco of the cartridge from falling off the cigarette paper and remaining in the heating smoking set.

The utility model provides a heating smoking set convenient for pushing out a cigarette cartridge, which comprises a smoking set main body, a heating needle and a cartridge inserting sleeve, wherein the smoking set main body is internally provided with a containing cavity; the cigarette bullet inserting device is characterized by further comprising a bullet pushing device and a thrust assembly, wherein the bullet pushing device is arranged in the accommodating cavity and penetrates through the first through hole, the thrust assembly is connected with the bullet pushing device through the groove and used for driving the bullet pushing device to move back and forth, when the thrust assembly drives the bullet pushing device to move forward, the bullet pushing device pushes a cigarette bullet out of the bullet inserting sleeve, and the diameter of the cross section of one end, abutted against the cigarette bullet, of the bullet pushing device is equal to the diameter of the cross section of the cigarette bullet.

Further, be equipped with the buckle on the thrust subassembly, be equipped with on the recess lateral wall with buckle complex draw-in groove presses during the thrust subassembly, the buckle is removed the cooperation with the draw-in groove, the thrust subassembly can be followed the recess removes, still includes and is used for resetting to pressing the thrust subassembly, makes buckle and draw-in groove deuterogamy resetting means.

Further, the bullet pushing device include with the spliced pole that thrust unit connects, one end with the spliced pole is connected, the other end runs through the push rod of first through-hole is located the push rod runs through the one end of first through-hole insert the bullet piece that moves in the bullet sleeve, be equipped with the confession on the bullet piece the second through-hole that the heating pin runs through, the cross-sectional diameter that pushes away the bullet piece equals with cigarette bullet cross-sectional diameter.

Further, the thrust assembly comprises a pressing mechanism and a connecting rod, wherein one end of the connecting rod is fixedly connected with the bottom of the pressing mechanism, the other end of the connecting rod is fixedly connected with the connecting column, and the buckle is arranged on the pressing mechanism.

Furthermore, the pressing mechanism comprises a pressing plate and a moving plate, the bottom of the moving plate is fixedly connected with the connecting rod, one end of the pressing plate is rotatably connected with the moving plate, and the buckle is arranged on the pressing plate.

Furthermore, a rotating shaft is arranged at one end of the pressing plate, two supporting parts are arranged on the moving plate, and third through holes for respectively inserting two ends of the rotating shaft are formed in the two supporting parts.

Furthermore, the pressing mechanism further comprises a pushing cover fixedly connected with the top of the pressing plate, and the pushing cover is connected with the groove in a sliding mode and extends out of the groove.

Furthermore, the resetting device comprises a first supporting column arranged at the top of the movable plate, a second supporting column arranged at the bottom of the pressing plate, and a resetting spring, wherein one end of the resetting spring is sleeved on the first supporting column, and the other end of the resetting spring is sleeved on the second supporting column.

Further, the recess bottom be equipped with hold the bar hole of chamber intercommunication, the movable plate with recess bottom butt, connecting rod one end and movable plate fixed connection, the other end run through the bar hole with spliced pole fixed connection.

Further, the heating needle is arranged at the center of the end face of the smoking set main body, the first through holes are arranged on two sides of the heating needle, and the push rods respectively penetrate through the two first through holes.

The heating smoking set convenient for pushing out the cartridge has the following gain effects:

(1) the pushing assembly of the heating smoking set drives the bullet pushing device to move forwards, and the bullet pushing device pushes the cigarette bullet out of the bullet inserting sleeve, so that the situation that the thin cut tobacco in the cigarette bullet is separated from cigarette paper to cause the thin cut tobacco to be left in the smoking set in the process of taking out the cigarette bullet is prevented, the next product suction can be continued after the thin cut tobacco is manually cleaned, and the using experience of the smoking set is greatly reduced;

(2) the thrust assembly of the heating smoking set is provided with a buckle, the side wall of the groove is provided with a clamping groove matched with the buckle, and the buckle on the thrust assembly is disengaged from the clamping groove on the side wall of the groove when the thrust assembly is pressed, so that the thrust assembly can move back and forth along the groove;

(3) the resetting device of the heating smoking set pushes the thrust assembly to move upwards, so that the buckle is matched with the clamping groove again, and the thrust assembly is fixed on the side wall of the groove again, thereby facilitating the next use of the smoking set;

(4) the heating smoking set is provided with the bullet pushing block at one end of the bullet pushing sleeve extending into the bullet inserting sleeve, so that the bullet pushing block is in clearance fit with the inner wall of the bullet inserting sleeve, and therefore, the separation of the thin cut tobacco in the cigarette bullet from the cigarette paper can be prevented, and the thin cut tobacco is kept in the smoking set;

(5) according to the heating smoking set, the second through hole for the heating needle to penetrate through is formed in the cartridge pushing block, when a cigarette cartridge product is sucked, the end face of the cigarette cartridge inserted in the cartridge inserting sleeve is abutted to the cartridge pushing block, the heating needle extends out of the second through hole and is inserted into the cigarette cartridge, and the heating effect of the heating needle on the cigarette cartridge is better;

(6) one end of a pressing plate of the heating smoking set is rotatably connected with the movable plate, and when the pressing plate is pressed down, the pressing plate rotates along one end connected with the movable plate, so that the buckle is driven to move out of the clamping groove, and the heating smoking set is simple in structure and easy to implement;

(7) the heating smoking set lengthens the pressing plate by fixedly connecting the pushing cover on the pressing plate, the pushing cover is connected with the groove in a sliding way and extends out of the groove, so that the pressing and the back-and-forth movement operations are convenient, and meanwhile, the arrangement of the pushing cover can protect the pressing plate and the moving plate and prevent the pressing plate and the moving plate from being damaged by external force;

(8) this heating smoking set sets up two first through-holes on the terminal surface of smoking set main part, and two first through-holes equidistance distribute in heating needle both sides, adopt two push rods to run through two first through-holes respectively and push away the bullet piece and be connected, make the gravity evenly distributed that pushes away the bullet piece on two push rods, strengthen the stability that pushes away bullet device structure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the utility model and together with the description, serve to explain the principles of the utility model. In the drawings, like reference numerals are used to indicate like elements.

FIG. 1 is a schematic structural view of a heating smoking set for facilitating the ejection of a cartridge in accordance with an embodiment of the present invention;

FIG. 2 is a schematic structural view of a smoking article body of a heated smoking article for facilitating the ejection of a cartridge in accordance with an embodiment of the present invention;

FIG. 3 is a schematic view of the installation of a pusher assembly and a cartridge pusher apparatus of a heated smoking article for facilitating the ejection of a cartridge in accordance with an embodiment of the present invention;

FIG. 4 is a schematic structural view of a cartridge pushing device for heating a smoking article to facilitate the pushing of a cartridge in accordance with an embodiment of the present invention;

FIG. 5 is a schematic diagram of a pusher assembly of a heating smoking article for facilitating the ejection of a cartridge in accordance with an embodiment of the present invention;

FIG. 6 is a schematic structural view of a platen of a heated smoking article for facilitating ejection of a cartridge in accordance with an embodiment of the present invention;

FIG. 7 is a schematic structural view of a moving plate of a heated smoking article for facilitating the ejection of a cartridge in accordance with an embodiment of the present invention;

in the figure: 1. a smoking article body; 11. a heating pin; 12. inserting the cartridge sleeve; 13. a first through hole; 14. a groove; 141. a card slot; 142. a strip-shaped hole; 2. a bullet pushing device; 21. connecting columns; 22. a push rod; 23. pushing the elastic block; 24. a second through hole; 3. a thrust assembly; 31. pressing a plate; 311. buckling; 312. a second support column; 313. a rotating shaft; 32. moving the plate; 321. a first support column; 322. a support portion; 323. a third through hole; 33. pushing the cover; 34. a connecting rod; 4. a smoke cartridge; 5. and a reset spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts will fall within the protection scope of the present invention.

The heating smoking set convenient for pushing out the smoke cartridge comprises a smoking set main body 1 with an accommodating cavity, a heating needle 11 arranged at one end of the smoking set main body 1 and used for heating the smoke cartridge 4, and a cartridge inserting sleeve 12 which surrounds the periphery of the heating needle 11 and is used for inserting the smoke cartridge 4, wherein a first through hole 13 communicated with the accommodating cavity is formed in the end face of one end, provided with the heating needle 11, of the smoking set main body 1, and a groove 14 communicated with the accommodating cavity is further formed in the smoking set main body 1; still including locating in holding the chamber, run through the bullet device 2 that pushes away of first through-hole 13 to and be connected with the bullet device 2 that pushes away through recess 14, be used for driving the thrust subassembly 3 that pushes away the back-and-forth movement of bullet device 2, when thrust subassembly 3 drove the bullet device 2 and move forward, the bullet device 2 was released the cigarette bullet 4 from inserting bullet sleeve 12, the one end cross-sectional diameter that pushes away bullet device 2 and cigarette bullet 4 butt equals with cigarette bullet 4 cross-sectional diameter, the concrete effect is seen in figure 1 and figure 3.

The cigarette bullet which is not burnt needs to be taken out from the smoking set after the smoking of the heating product in the heating appliance is finished, the smoking experience of the existing cigarette bullet 4 shows that in the process of taking out the cigarette bullet 4, the thin cut tobacco in the cigarette bullet 4 is often separated from the cigarette paper to cause the thin cut tobacco to be left in the smoking set, and the next smoking can be continued after the thin cut tobacco is manually cleaned, so that the using experience of the smoking set is greatly reduced.

In this application, smoking set main part 1 one end is equipped with heating needle 11, and heating needle 11 outer surrounding circle is equipped with inserts bullet sleeve 12 for peg graft bullet 4, and heating needle 11 heats the bullet 4 of pegging graft in inserting bullet sleeve 12 to make the user carry out the article through the smoking set to bullet 4 and inhale. Be equipped with in the smoking set main part 1 and hold the chamber, push away bullet device 2 and set up and holding in the chamber, the terminal surface that is equipped with heating needle 11 one end in smoking set main part 1 is equipped with the first through-hole 13 that the intercommunication holds the chamber, it stretches into through first through-hole 13 and inserts in the bullet sleeve 12 to hold the bullet device 2 in the chamber, and with insert 4 butts of cigarette bullet in the bullet sleeve 12, still be equipped with the intercommunication on the smoking set main part 1 and hold the recess 14 in chamber, thrust subassembly 3 is connected with the bullet device 2 that pushes away who holds in the chamber through recess 14, when the 3 back-and-forth movements of thrust subassembly, drive pushes away 2 back-and-forth movements of bullet device.

After the smoking of the cigarette cartridge 4 is finished, the pushing component 3 drives the cartridge pushing device 2 to move forwards, and the cartridge pushing device 2 pushes the cigarette cartridge 4 out of the cartridge inserting sleeve 12, so that the cigarette cartridge 4 is taken out conveniently. Because the one end cross-sectional diameter that pushes away bullet device 2 and 4 butts of cigarette bullet equals with 4 cross-sectional diameters of cigarette bullet to prevent that 4 in-process of taking out of cigarette bullet, the thin slice pipe tobacco in the cigarette bullet 4 breaks away from with the cigarette paper, leads to the thin slice pipe tobacco to keep somewhere in the smoking set, need can continue next article and inhale after the thin slice pipe tobacco is cleared up out manually, thereby make the article inhale experience and feel and play the discount greatly. After the cigarette bullet 4 takes out, drive through thrust subassembly 3 and push away bullet device 2 rearward movement, make and push away bullet device 2 and get back to initial position, make things convenient for the grafting of next cigarette bullet 4 in inserting bullet sleeve 12 to make things convenient for the next use of smoking set.

Be equipped with buckle 311 on the thrust unit 3, be equipped with on the recess 14 lateral wall with buckle 311 complex draw-in groove 141, when pressing thrust unit 3, buckle 311 and draw-in groove 141 remove the cooperation, thrust unit 3 can follow recess 14 and remove, still include the resetting means that is used for resetting the thrust unit 3 that presses, makes buckle 311 and draw-in groove 141 cooperate again, the concrete effect is seen in fig. 2, fig. 5 and fig. 6. When a user carries out article suction on the cigarette bullet 4 inserted in the bullet inserting sleeve 12, the buckle 311 on the thrust assembly 3 is matched with the clamping groove 141 on the side wall of the groove 14, so that the thrust assembly 3 is fixed on the side wall of the groove 14 and cannot move back and forth, the bullet pushing device 2 cannot be driven to move back and forth, and article suction of the cigarette bullet 4 is facilitated. After the smoking of the cigarette cartridge 4 is finished, the pushing component 3 is pressed downwards, and the buckle 311 on the pushing component 3 is disengaged from the clamping groove 141 on the side wall of the groove 14, so that the pushing component 3 can move back and forth along the groove 14. The pushing assembly 3 moves forwards, so that the bullet pushing device 2 can be driven to push out the cigarette bullet 4 in the bullet inserting sleeve 12, and the cigarette bullet 4 is taken out; move thrust unit 3 backward, drive and push away bullet device 2 and move backward, when buckle 311 moved draw-in groove 141 below on thrust unit 3, resetting means promoted thrust unit 3 and moved upward, made buckle 311 and draw-in groove 141 cooperate again, fixed thrust unit 3 on recess 14 lateral wall once more, made things convenient for the next use of smoking set.

The bullet pushing device 2 comprises a connecting column 21 connected with the thrust component 3, a push rod 22 with one end connected with the connecting column 21 and the other end penetrating through the first through hole 13, a bullet pushing block 23 arranged at one end of the push rod 22 penetrating through the first through hole 13 and moving in the bullet inserting sleeve 12, a second through hole 24 for the heating needle 11 to penetrate through is arranged on the bullet pushing block 23, the section diameter of the bullet pushing block 23 is equal to that of the smoke bullet 4, and the specific effect is shown in figure 4. The bullet device 2 that pushes away includes spliced pole 21, push rod 22 and ejector pad 23, and spliced pole 21 is connected with thrust subassembly 3, and push rod 22 one end is connected with spliced pole 21, and the other end runs through first through-hole 13 and stretches into and insert in the bullet sleeve 12, and ejector pad 23 sets up the one end that stretches into and insert bullet sleeve 12 at push rod 22, when the cigarette bullet 4 pegs graft and carries out the article and inhale in inserting bullet sleeve 12, cigarette bullet 4 and ejector pad 23 butt. After the smoking of the cigarette cartridge 4 is finished, the pushing assembly 3 is pushed to move forward, and the connecting column 21, the push rod 22 and the bullet pushing block 23 are driven to move forward, so that the bullet pushing block 23 pushes the cigarette cartridge 4 out of the cartridge inserting sleeve 12. After the bullet is pushed, the pushing component 3 is pushed to move backwards, the connecting column 21, the push rod 22 and the bullet pushing block 23 are driven to return to the position of the cigarette bullet 4 when the cigarette bullet is sucked, and a new cigarette bullet 4 can be conveniently inserted for sucking the cigarette bullet.

In the present application, the section diameter of the bullet-pushing block 23 is equal to the section diameter of the cigarette cartridge 4, and is in clearance fit with the inner wall of the bullet-inserting sleeve 12, and the section diameter thereof is larger than that of the push rod 22, so the bullet-pushing block 23 is arranged at the end of the push rod 22 extending into the bullet-inserting sleeve 12, because the push rod 22 needs to extend into the bullet-inserting sleeve 12 from the accommodating cavity through the first through hole 13, and the heating needle 11 is also arranged on the end surface of the smoking set body 1 provided with the first through hole 13, so the bullet-inserting sleeve 12 needs to be enclosed around the first through hole 13 and the heating needle 11 at the same time, so the inner diameter of the bullet-inserting sleeve 12 needs to be set larger than the diameter of the first through hole 13, and the section diameter of the push rod 22 needs to be smaller than the diameter of the first through hole 13, if the cigarette cartridge 4 is directly pushed out of the bullet-inserting sleeve 12 through the push rod 22, the push rod 22 only contacts with part of the end surface of the cigarette cartridge 4, and in the process of taking out the cigarette cartridge 4, the problem that the thin cut tobacco in the cigarette bullet 4 is separated from the cigarette paper, so that the thin cut tobacco is left in the smoking set and the next defective smoking can be continued after the thin cut tobacco is cleaned manually can still occur. And one end of the push rod 22 extending into the cartridge insertion sleeve 12 is provided with the cartridge pushing block 23, so that the section diameter of the cartridge pushing block 23 is equal to that of the cigarette cartridge 4 and is in clearance fit with the inner wall of the cartridge insertion sleeve 12, therefore, the section diameter of the cartridge pushing block 23 is larger than that of the push rod 22, and in the process of pushing out the cigarette cartridge 4, the cartridge pushing block 23 is in contact with the whole end face of the cigarette cartridge 4, so that the separation of the thin cut tobacco in the cigarette cartridge 4 from the cigarette paper can be prevented, and the thin cut tobacco is kept in the smoking set.

The reason that the second through hole 24 for the heating needle 11 to penetrate through is arranged on the bullet pushing block 23 is that the heating needle 11 is arranged on the end face of the smoking set main body 1, and the bullet inserting sleeve 12 surrounds the heating needle 11, when the smoking set sucks the cigarette bullet 4, the heating needle 11 is required to be in contact with the cigarette bullet 4 to heat the cigarette bullet, so that the cigarette bullet generates smoke. The bullet pushing block 23 is in clearance fit with the bullet inserting sleeve 12, and if the second through hole 24 is not formed in the bullet pushing block 23, the bullet pushing block 23 will prevent the heating pin 11 from contacting the cigarette bullet 4 inserted in the bullet inserting sleeve 12, so that the use of the smoking set is affected. In general, in order to improve the heating effect of the heating needle 11 on the cartridge 4, the heating needle 11 needs to be inserted into the cartridge 4, and therefore, when the cartridge 4 is sucked, the end face of the cartridge 4 inserted into the cartridge insertion sleeve 12 abuts against the cartridge pusher 23, and the heating needle 11 protrudes from the second through hole 24 and is inserted into the cartridge 4. After the smoking of the cigarette cartridge 4 is finished, because the heating needle 11 is fixed on the end surface of the smoking set body 1, when the cartridge pushing device 2 moves forwards, the heating needle 11 does not move, and the cartridge pushing block 23 pushes the cigarette cartridge 4 to move forwards, so that the cigarette cartridge 4 falls off from the heating needle 11.

In this embodiment, the pushing assembly 3 includes a pressing mechanism, and a connecting rod 34 having one end fixedly connected to the bottom of the pressing mechanism and the other end fixedly connected to the connecting column 21, and the buckle 311 is disposed on the pressing mechanism, and the specific effect is shown in fig. 5. The pressing mechanism is moved downwards by applying an acting force on the pressing mechanism, so that the buckle 311 on the pressing mechanism is disengaged from the clamping groove 141 on the side wall of the groove 14, and the clamping groove 141 does not limit the pressing mechanism any more. Because one end of the connecting rod 34 is fixedly connected with the bottom of the pressing mechanism and the other end is fixedly connected with the connecting column 21, the pressing mechanism moves back and forth along the groove 14, so that the connecting rod 34 can be driven to move back and forth, and the connecting column 21 is driven to move back and forth.

In this embodiment, the pressing mechanism includes a pressing plate 31 and a moving plate 32 fixedly connected to a connecting rod 34 at the bottom, one end of the pressing plate 31 is rotatably connected to the moving plate 32, and a latch 311 is disposed on the pressing plate 31, as shown in fig. 6 and 7. The pressing mechanism comprises a pressing plate 31 and a moving plate 32, one end of the pressing plate 31 is rotatably connected with the moving plate 32, the bottom of the moving plate 32 is abutted against the bottom of the groove 14, a connecting rod 34 penetrates through the bottom of the groove 14 and is fixedly connected with the bottom of the moving plate 32, a buckle 311 is arranged on the pressing plate 31, when the pressing plate 31 is pressed, the pressing plate 31 rotates along one end connected with the moving plate 32, so that the buckle 311 on the pressing plate 31 is disengaged from a clamping groove 141 on the side wall of the groove 14, the pressing plate 31 and the moving plate 32 can move back and forth in the groove 14, the connecting rod 34 is fixedly connected with the bottom of the moving plate 32, and when the moving plate 32 moves back and forth, the connecting rod 34 is driven to move back and forth, so that the elastic pushing block 23 is driven to move back and forth.

So set pressing means to this kind of structure, rather than adopting connecting rod 34 directly and clamp plate 31 bottom fixed connection, drive connecting rod 34 back-and-forth movement through clamp plate 31, because recess 14 does not support clamp plate 31 in vertical direction, thereby make thrust unit 3 and bullet device 2 only through the lateral wall and push rod 22 butt of first through-hole 13 and insert bullet sleeve 12 inner wall and the support that carries out vertical direction with bullet piece 23 butt, thereby make thrust unit 3 and bullet device 2's structure unstable inadequately, and then lead to thrust unit 3 and bullet device 2's removal to appear the deviation, consequently be equipped with movable plate 32 in this application, the bottom and the recess 14 butt of movable plate 32, thereby make recess 14 support thrust unit 3 and bullet device 2 on vertical direction, strengthen this smoking set structural stability. However, the connecting rod 34 extending into the accommodating cavity is fixedly connected with the bottom of the moving plate 32, and when the moving plate 32 moves back and forth at the bottom of the groove 14, the bottom of the groove 14 is provided with a sliding rail for the connecting rod 34 to penetrate through and move back and forth, so that the moving plate 32 can drive the connecting rod 34 to move back and forth.

Because the moving plate 32 is abutted against the bottom of the groove 14, the moving plate 32 cannot move downwards in the groove 14, and meanwhile, when the pressing plate 31 is pressed down, the pressing plate 31 can move downwards, so that the buckle 311 on the pressing plate 31 is disengaged from the clamping groove 141, the pressing plate 31 is movably connected with the moving plate 32, so that the pressing plate can move up and down on the moving plate 32.

One end of the pressing plate 31 is provided with a rotating shaft 313, the moving plate 32 is provided with two supporting portions 322, and the two supporting portions 322 are provided with third through holes 323 for inserting two ends of the rotating shaft 313 respectively, as shown in fig. 6 and 7. In the present application, the two ends of the rotating shaft 313 are respectively inserted into the third through holes 323 of the two supporting portions 322 to rotatably connect the pressing plate 31 and the moving plate 32, so that the rotational connection between the pressing plate 31 and the moving plate 32 is simple and efficient, and when the pressing plate 31 rotates along the end connected to the moving plate 32, no friction is generated between the pressing plate 31 and the moving plate 32, thereby reducing the wear between the pressing plate 31 and the moving plate 32, and prolonging the service life of the smoking set.

The pressing mechanism further comprises a pushing cover 33 fixedly connected with the top of the pressing plate 31, and the pushing cover 33 is slidably connected with the groove 14 and extends out of the groove 14, as shown in fig. 5. The arrangement of the pressure plate 31 in the groove 14 has two conditions: the first is that the top of the pressure plate 31 does not extend out of the groove 14, which results in that the movement operation of the pressure plate 31 is difficult to realize, so that the back and forth movement of the thrust assembly 3 in the groove 14 is difficult to realize; the other is that the top of the pressure plate 31 extends out of the groove 14, which is convenient for pushing the pressure plate 31 to move back and forth in the groove 14, and meets the requirement of practical use. Therefore, in the present application, the pressing plate 31 is lengthened by fixedly connecting the pushing cover 33 to the pressing plate 31, the pushing cover 33 is slidably connected with the groove 14 and extends out of the groove 14, so that the pressing and moving operations are facilitated, and the pushing cover 33 can protect the pressing plate 31 and the moving plate 32 and prevent the pressing plate 31 and the moving plate 32 from being damaged by external force.

The resetting device includes a first supporting column 321 disposed on the top of the moving plate 32, a second supporting column 312 disposed on the bottom of the pressing plate 31, and a resetting spring 5 having one end sleeved on the first supporting column 321 and the other end sleeved on the second supporting column 312, and the specific effects are shown in fig. 5, fig. 6 and fig. 7. The top of the moving plate 32 is provided with a first supporting column 321, the bottom of the pressing plate 31 is provided with a second supporting column 312 at a relative position, one end of the reset spring 5 is sleeved on the first supporting column 321, and the other end is sleeved on the second supporting column 312. When a user sucks the cigarette cartridge 4 through the smoking set, the reset spring 5 is in a natural extension state, after the cigarette cartridge 4 is completely sucked, the pressing plate 31 is pressed down, the pressing plate 31 rotates downwards along one end connected with the moving plate 32, the buckle 311 on the pressing plate 31 is moved out of the clamping groove 141 on the side wall of the groove 14, the reset spring 5 is in a compressed state, the pressing plate 31 moves forwards, and finally the bullet pushing block 23 is driven to move forwards to push the cigarette cartridge 4 out of the bullet inserting sleeve 12. After the cigarette 4 is taken out, the pressing plate 31 is moved again to drive the bullet pushing block 23 to move backwards, and when the buckle 311 on the pressing plate 31 moves below the clamping groove 141, under the action of the return spring 5, the pressing plate 31 rotates upwards along one end connected with the moving plate 32, so that the buckle 311 on the pressing plate 31 is matched with the clamping groove 141 on the side wall of the groove 14.

In this embodiment, the bottom of the groove 14 is provided with a strip-shaped hole 142 for accommodating the cavity, the moving plate 32 abuts against the bottom of the groove 14, one end of the connecting rod 34 is fixedly connected with the moving plate 32, and the other end of the connecting rod penetrates through the strip-shaped hole 142 and is fixedly connected with the connecting column 21, and the specific effect is shown in fig. 2. The moving plate 32 is abutted against the bottom of the groove 14, the connecting rod 34 in the accommodating cavity is required to be fixedly connected with the moving plate 32, the connecting rod 34 can be driven to move back and forth when the moving plate 32 moves back and forth in the groove 14, and a sliding rail for the connecting rod 34 to penetrate through and move back and forth is arranged at the bottom of the groove 14. In this application, set the slide rail to locate the bar hole 142 of recess 14 bottom, connecting rod 34 runs through bar hole 142 and is connected with moving plate 32 bottom, and when moving plate 32 back-and-forth movement in recess 14, drive connecting rod 34 along bar hole 142 back-and-forth movement to realize thrust subassembly 3 and drive the back-and-forth movement of bullet device 2.

The heating needle 11 is arranged at the center of the end face of the smoking set main body 1, the first through holes 13 are two in the two sides of the heating needle 11, the push rods 22 are two in the two through holes 13, and the specific effect is shown in fig. 4. The heating needle 11 and the first through hole 13 are arranged on the same end face of the smoking set body 1, and in order to enable the heating needle 11 to have a better heating effect on the cartridge 4, the heating needle 11 is inserted in the center of the cartridge 4, so that the heating needle 11 and the cartridge inserting sleeve 12 for inserting the cartridge 4 are coaxial. In order to prevent the sheet tobacco shreds in the cigarette bomb 4 from being left in the bomb insertion sleeve 12, the bullet pushing block 23 is in clearance fit with the bomb insertion sleeve 12, so the bullet pushing block 23 is coaxial with the bomb insertion sleeve 12, the bullet pushing block 23 is connected by penetrating the first through hole 13 through the push rod 22, because the heating needle 11 arranged on the end surface of the smoking set body 1 provided with the first through hole 13 is coaxial with the bomb insertion sleeve 12, the first through hole 13 can only be arranged around the heating needle 11, namely the first through hole 13 is arranged at a position where the end surface is not coaxial with the bomb insertion sleeve 12, and when the push rod 22 penetrates through the first through hole 13 and is connected with the bullet pushing block 23, the push rod 22 can only be connected with the position where the bullet pushing block 23 is not coaxial, which can cause that the gravity of the bullet pushing block 23 is unevenly distributed on the push rod 22, thereby the structural stability of the bullet pushing device 2 is poor. In this application, set up two first through-holes 13 on the terminal surface of smoking set main part 1, two first through-holes 13 equidistance distribute in heating needle 11 both sides, adopt two push rods 22 to run through two first through-holes 13 respectively and push away the bullet piece 23 and be connected, make the gravity evenly distributed who pushes away bullet piece 23 on two push rods 22, strengthen the stability that pushes away bullet device 2 structure.

The above-described aspects may be implemented individually or in various combinations, and such variations are within the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides a heating smoking set convenient to cigarette bullet is released which characterized in that: the cigarette holder comprises a smoking set body (1) with a containing cavity, a heating needle (11) arranged at one end of the smoking set body (1) and used for heating a cigarette cartridge (4), and a cartridge inserting sleeve (12) which is encircled at the periphery of the heating needle (11) and used for inserting the cigarette cartridge (4), wherein a first through hole (13) communicated with the containing cavity is formed in the end face of one end, provided with the heating needle (11), of the smoking set body (1), and a groove (14) communicated with the containing cavity is further formed in the smoking set body (1); the cigarette box is characterized by further comprising a bullet pushing device (2) arranged in the accommodating cavity and penetrating through the first through hole (13), and a thrust assembly (3) connected with the bullet pushing device (2) through the groove (14) and used for driving the bullet pushing device (2) to move back and forth, wherein when the thrust assembly (3) drives the bullet pushing device (2) to move forward, the bullet pushing device (2) pushes the cigarette bullet (4) out of the bullet inserting sleeve (12), and the section diameter of one end, abutted against the cigarette bullet (4), of the bullet pushing device (2) is equal to the section diameter of the cigarette bullet (4).

2. A heated smoking article for facilitating the ejection of a cartridge according to claim 1, wherein: be equipped with buckle (311) on thrust unit (3), be equipped with on recess (14) lateral wall with buckle (311) complex draw-in groove (141), press when thrust unit (3), buckle (311) and draw-in groove (141) are separated the cooperation, thrust unit (3) can be followed recess (14) remove, still include and be used for pressing thrust unit (3) reset, make buckle (311) and draw-in groove (141) deuterogamy resetting means.

3. A heated smoking article for facilitating the ejection of a cartridge according to claim 2, wherein: push away bullet device (2) include with spliced pole (21) that thrust unit (3) are connected, one end with spliced pole (21) are connected, the other end runs through push rod (22) of first through-hole (13) are located push rod (22) run through the one end of first through-hole (13) insert bullet sleeve (12) in the bullet piece (23) that pushes away of removal, be equipped with the confession on bullet piece (23) second through-hole (24) that heating needle (11) run through, the cross-sectional diameter of bullet piece (23) equals with cigarette bullet (4) cross-sectional diameter.

4. A heated smoking article for facilitating the ejection of a cartridge according to claim 3, wherein: thrust subassembly (3) include pressing means to and one end with pressing means bottom fixed connection, the other end with spliced pole (21) fixed connection's connecting rod (34), buckle (311) are located on the pressing means.

5. A heated smoking article for facilitating the ejection of a cartridge according to claim 4, wherein: the pressing mechanism comprises a pressing plate (31) and a moving plate (32) with the bottom fixedly connected with the connecting rod (34), one end of the pressing plate (31) is rotatably connected with the moving plate (32), and the buckle (311) is arranged on the pressing plate (31).

6. A heated smoking article for facilitating the ejection of a cartridge according to claim 5, wherein: one end of the pressing plate (31) is provided with a rotating shaft (313), the moving plate (32) is provided with two supporting parts (322), and the two supporting parts (322) are provided with third through holes (323) for respectively inserting the two ends of the rotating shaft (313).

7. A heated smoking article for facilitating the ejection of a cartridge according to claim 5, wherein: the pressing mechanism further comprises a push cover (33) fixedly connected with the top of the pressing plate (31), and the push cover (33) is connected with the groove (14) in a sliding mode and extends out of the groove (14).

8. A heated smoking article for facilitating the ejection of a cartridge according to claim 5, wherein: the resetting device comprises a first supporting column (321) arranged at the top of the moving plate (32), a second supporting column (312) arranged at the bottom of the pressing plate (31), and a resetting spring (5) with one end sleeved on the first supporting column (321) and the other end sleeved on the second supporting column (312).

9. A heated smoking article for facilitating the ejection of a cartridge according to claim 5, wherein: the bottom of the groove (14) is provided with a strip-shaped hole (142) communicated with the accommodating cavity, the moving plate (32) is abutted to the bottom of the groove (14), one end of the connecting rod (34) is fixedly connected with the moving plate (32), and the other end of the connecting rod penetrates through the strip-shaped hole (142) and the connecting column (21).

10. A heated smoking article for facilitating the ejection of a cartridge according to claim 3, wherein: the heating needle (11) is arranged at the center of the end face of the smoking set main body (1), the first through hole (13) is arranged on two sides of the heating needle (11), and the push rod (22) penetrates through the two first through holes (13) respectively.

Images