CN111789297A

CN111789297A - Clamping type heating smoking set with magazine capable of continuously feeding ammunition

Info

Publication number: CN111789297A
Application number: CN202010699536.2A
Authority: CN
Inventors: 王英勋; 吕明站; 胡媛彦
Original assignee: Yunnan Innovation Institute of Beihang University
Current assignee: Yunnan Innovation Institute of Beihang University
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2020-10-20
Anticipated expiration: 2040-07-20
Also published as: CN111789297B

Abstract

The invention discloses a clamping type heating smoking set with a cartridge storage bin and capable of continuously feeding cartridges, which comprises a shell, a filter inserting nozzle, a heating mechanism and a cartridge filling mechanism, wherein the heating mechanism is positioned in the shell, one end of the filter inserting nozzle is inserted into the shell, the heating mechanism comprises a heating cabin fixing block, a heating cabin A and a heating cabin B, the heating cabin A is fixedly connected with the inside of the shell through the heating cabin fixing block, a static heating sheet is arranged in the heating cabin A, a movable heating sheet is arranged on the heating cabin B, and a circuit board is arranged in the shell. The cigarette heating device comprises a movable heating sheet, a static heating sheet, a ratchet wheel type feeding mechanism, a cigarette storage bin, a movable clamping type heating sheet, a movable heating sheet, a ratchet wheel type feeding mechanism, a cigarette heating mechanism and a cigarette heating mechanism.

Description

Clamping type heating smoking set with magazine capable of continuously feeding ammunition

Technical Field

The invention relates to the technical field of heating non-combustible tobacco, in particular to a clamping type heating smoking set with a cartridge storage bin and capable of continuously feeding cartridges.

Background

The combustion temperature of the traditional cigarette is about 900 ℃, smoke containing harmful chemical components (such as polycyclic aromatic hydrocarbons) can be generated in the combustion process, and the environmental pollution can be caused. In recent decades, various tobacco companies in the world have developed new generations of tobacco products or tobacco substitutes, and it is desired to minimize the harm caused by tobacco while satisfying the needs of consumers. The cigarette without burning is heated (the temperature is lower than 500 ℃) instead of burning tobacco, so that the fragrant substances in the tobacco are baked, therefore, the harmful substances and the side stream smoke generated by high-temperature burning of the cigarette are not generated, the cigarette without burning is one of the important development directions of the future tobacco industry, the PM company walks at the front of the world in the research field, and the patent designed about the heating mode of the cigarette smoking device without burning covers the central heating and the circumferential heating of the cigarette without burning; the research and development of Chinese non-combustible heating cigarettes are increasingly popular, and with the deep research of China on the aspect, rod-shaped cigarette cartridge structures appear in China recently; the solid smoke rod is mainly prepared by adding a smoke agent and a filler into tobacco powder serving as a main raw material, the smoke bomb is low in cost and good in smoke effect, and the periphery of the smoke bomb is not wrapped by cigarette paper, so that no paper paste smell is generated during circumferential heating.

However, the current rod-shaped cigarette cartridge has a relatively common problem, and especially when a central heating mode is used, the cigarette cartridge generally needs to be loaded firstly, then the filter tip is loaded, the complexity of operation is increased, the consumption experience is reduced, the cigarette cartridge is not convenient to load continuously, the use is affected, and the improvement is needed.

Disclosure of Invention

The invention aims to provide a clamping type heating smoking set with a cartridge storage bin and capable of feeding cartridges continuously, and aims to solve the problems that the conventional bar-shaped cigarette cartridges in the background art are common, and particularly, when a central heating mode is used, the cigarette cartridges are required to be loaded firstly and then filter tips are loaded, so that the complexity of operation is increased, the consumption experience is reduced, and the cigarette cartridges are inconvenient to load continuously, so that the use is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a but area storage magazine advances bullet centre gripping formula heating smoking set in succession, includes casing, filter spigot, heating mechanism, cigarette bullet filling mechanism, heating mechanism is located inside the casing, filter spigot one end is pegged graft with the casing, heating mechanism includes heating cabin fixed block, heating cabin A and heating cabin B, heating cabin A passes through heating cabin fixed block and the inside fixed connection of casing, be equipped with the static heating plate in the heating cabin A, install on the heating cabin B and move the heating plate, the inside circuit board that is equipped with of casing, be equipped with first button on the circuit board, move the heating plate and the static heating plate all with circuit board electric connection, heating cabin B one side is equipped with the gear slurcam, the claw and the first button contact of touching of gear slurcam.

Preferably, the cigarette bullet filling mechanism includes cigarette bullet filling cavity, filling push rod, big reset spring, spring limiting plate, ratchet casing and ratchet bar, filling push rod movable mounting is at the cigarette bullet filling cavity, filling push rod one end extends to the cigarette bullet filling cavity outside and fixedly connected with second button, spring limiting plate fixed mounting is inside the cigarette bullet filling cavity, filling push rod one end runs through the spring limiting plate, big reset spring cover is established on filling push rod, and big reset spring one end is connected with spring limiting plate, the inside both sides in cigarette bullet filling cavity all are equipped with rack guide rail, be equipped with the rack on the rack guide rail, filling push rod one end is through U type frame and rack fixed connection, ratchet casing fixed mounting is in filling push rod one end, the ratchet bar is located under the casing.

The ratchet is characterized in that a small spring is sleeved on the ratchet inside the ratchet shell, a spring compression plate is arranged at the bottom end of the small spring, and one end of the ratchet penetrates through the spring compression plate and extends to the outside of the ratchet shell and is in contact with the ratchet bar.

Preferably, the cigarette bullet is loaded intracavity portion one end and is equipped with two sets of pieces that promote, and is two sets of it all is connected with the promotion axle to promote piece one end, and is two sets of the rack upper end all meshes and is connected with the pinion, install the gear shaft on the pinion, be connected with the axis of rotation on the gear shaft, it is connected with the rocking arm to promote between axle and the axis of rotation.

Preferably, a cartridge box is arranged inside the cartridge filling cavity, a cartridge is filled in the cartridge box, and the cartridge is located between the two sets of racks.

Preferably, a cartridge bin cover is arranged on one side of the cartridge filling cavity and is rotatably connected with the cartridge filling cavity, and a protruding handle is arranged on the surface of the cartridge bin cover.

Preferably, the inside lithium cell that is equipped with of casing, the lithium cell passes through lithium cell installation piece and casing fixed connection, and casing one side is equipped with the mouth that charges, circuit board and lithium cell electric connection.

Preferably, a bin gate gear block is arranged inside the shell, an ejection bin gate is arranged on the shell, and a spring plunger is arranged inside the shell corresponding to the ejection bin gate.

The invention provides a clamping type heating smoking set with a magazine and capable of continuously feeding ammunition, which has the following beneficial effects:

(1) according to the invention, the movable heating plate and the static heating plate are arranged, the cigarette cartridge is input from one side of the driven static clamping type heating plate, and the movable heating plate clamps and heats, so that the good heating effect and uniform heating can be ensured.

(2) The invention realizes the complex cigarette heating problem by continuously inputting the cigarette bullets stored in the bullet storage bin into the heating sheet by the ratchet wheel type feeding mechanism, solves the problem of uneven cigarette heating of the traditional interpolation type and circumferential heating type cigarettes, and has novel structure and convenient popularization and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic overall sectional view structure of the present invention;

FIG. 3 is a cross-sectional view of the heating mechanism of the present invention;

FIG. 4 is a schematic top view of the heating mechanism of the present invention;

FIG. 5 is a front side cross-sectional view of the cartridge loading chamber of the present invention;

FIG. 6 is a rear side sectional view of the cartridge loading chamber of the present invention;

FIG. 7 is a top plan view of the cartridge loading chamber of the present invention;

FIG. 8 is a schematic view of the internal construction of the ratchet housing of the present invention;

fig. 9 is a schematic structural view of part a in fig. 5 according to the present invention.

In the figure: 1. a housing; 2. a cartridge loading chamber; 3. a filter insert nozzle; 4. a feed bin gate; 5. a lithium battery; 6. a charging port; 7. a lithium battery mounting block; 8. a bin gate gear block; 9. heating cabin fixing blocks; 10. a heating cabin A; 11. a movable heating plate; 12. a heating cabin B; 13. a spring plunger; 14. a circuit board; 15. a first button; 16. a gear pushing plate; 17. a smoke cartridge; 18. a second button; 19. a bullet filling push rod; 20. a large return spring; 21. a ratchet housing; 22. a cartridge; 23. a spring compression plate; 24. a ratchet bar; 25. a pushing block; 26. a pinion gear; 27. pushing the shaft; 28. a rotating shaft; 29. a spring limiting plate; 30. a rack; 31. a rack guide rail; 32. a small spring; 33. a ratchet; 34. a raised handle; 35. a cartridge cover; 36. a rocker arm; 37. a static heating sheet; 38. a gear shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 9, the present invention provides a technical solution: the utility model provides a but area storage magazine advances bullet centre gripping formula heating smoking set in succession, inserts mouth 3, heating mechanism, cigarette bullet filling mechanism including casing 1, filter, heating mechanism is located casing 1 inside, 3 one end of filter plug-in mouth is pegged graft with casing 1, heating mechanism includes heating cabin fixed block 9, heating cabin A10 and heating cabin B12, heating cabin A10 is through heating cabin fixed block 9 and the inside fixed connection of casing 1, be equipped with static heating plate 37 in the heating cabin A10, install on the heating cabin B12 and move heating plate 11, the inside circuit board 14 that is equipped with of casing 1, be equipped with first button 15 on the circuit board 14, move heating plate 11 and static heating plate 37 all with circuit board 14 electric connection, heating cabin B12 one side is equipped with gear pushing plate 16, gear pushing plate 16's the claw that moves and first button 15 contacts.

The cigarette cartridge filling mechanism comprises a cigarette cartridge filling cavity 2, a cartridge filling push rod 19, a large return spring 20, a spring limiting plate 29, a ratchet shell 21 and a ratchet bar 24, the cartridge filling push rod 19 is movably mounted in the cigarette cartridge filling cavity 2, one end of the cartridge filling push rod 19 extends to the outside of the cigarette cartridge filling cavity 2 and is fixedly connected with a second button 18, the spring limiting plate 29 is fixedly mounted in the cigarette cartridge filling cavity 2, one end of the cartridge filling push rod 19 penetrates through the spring limiting plate 29, the large return spring 20 is sleeved on the cartridge filling push rod 19, one end of the large return spring 20 is connected with the spring limiting plate 29, rack guide rails 31 are arranged on two sides in the cigarette cartridge filling cavity 2, a rack 30 is arranged on each rack guide rail 31, one end of the cartridge filling push rod 19 is fixedly connected with the rack 30 through a U-shaped frame, the ratchet shell 21 is fixedly mounted at one end of the cartridge filling push rod 19, the ratchet bar 24 is positioned under the shell 21, the second button 18 can be pressed to push the stuffing push rod 19, the large return spring 20 arranged on the stuffing push rod 19 is compressed, the stuffing push rod 19 drives the rack 30 to move forwards, the pinion 26 rotates clockwise, the rocker arm 36 on the pinion 26 also rotates clockwise, the push shaft 27 is arranged between the rocker arms 36 on the two pinions 26 and also rotates clockwise along with the rocker arms 26, the push shaft 27 drives the push block 25 to lift from the bottom of the storage magazine, the rack 30 moves forwards, the ratchet mechanism arranged on the rack 30 also moves forwards, the ratchet 33 pushes the ratchet rack 24, the plane at the front part of the ratchet rack 24 pushes the cigarette cartridge 1 to move forwards, the cigarette cartridge 1 does not interfere with the push block 25 in the process of moving forwards, the push block 25 is provided with a relief groove, when the push block 25 rises to half, the cigarette cartridge 1 also moves forwards by the distance of half of the thickness of the self, and the modulus of the pinion 26 is designed, the moving distance of the rack 30 is set, and the receding groove of the pushing block 25 ensures that the cigarette cartridge 1 does not block the pushing block 25.

The ratchet mechanism comprises a ratchet 33 in the ratchet shell 21, a small spring 32 is sleeved on the ratchet 33, a spring compression plate 23 is arranged at the bottom end of the small spring 32, one end of the ratchet 33 penetrates through the spring compression plate 23 and extends to the outside of the ratchet shell 21 and contacts with a ratchet bar 24, when the rack 30 moves forwards, a ratchet mechanism installed on the rack 30 also moves forwards, the ratchet 33 pushes the ratchet bar 24, and the plane in the front of the ratchet bar 24 pushes the cigarette cartridge 1 to move forwards.

Two groups of pushing blocks 25 are arranged at one end inside the cigarette bullet filling cavity 2, one ends of the two groups of pushing blocks 25 are connected with pushing shafts 27, the upper ends of the two groups of racks 30 are connected with pinions 26 in a meshed mode, gear shafts 38 are mounted on the pinions 26, rotating shafts 28 are connected on the gear shafts 38, rocker arms 36 are connected between the pushing shafts 27 and the rotating shafts 28, when the racks 30 move forwards, ratchet mechanisms mounted on the racks 30 also move forwards, the ratchets 33 push the ratchet racks 24, and the plane in front of the ratchet racks 24 pushes the cigarette bullets 1 to move forwards.

The cartridge box 22 is arranged inside the cartridge filling cavity 2, the cartridge box 17 is filled inside the cartridge box 22, and the cartridge 17 is located between the two sets of racks 30.

2 one side in cigarette bullet filling cavity is equipped with storage magazine lid 35, storage magazine lid 35 rotates with cigarette bullet filling cavity 2 and is connected, and storage magazine lid 35 surface is equipped with protruding handle 34, can pull the protruding handle 34 on the storage magazine lid 35, opens storage magazine lid 35, can rotate storage magazine lid 35, and storage magazine forms 90 contained angles, puts into the specific recess in storage magazine to cartridge case 22, and cartridge case 22 is fixed, puts into a cartridge case 22 at every turn, and a cartridge case 22 includes five pieces of cigarette bullet 17, rotates storage magazine lid 35, fastens storage magazine lid 35.

The inside lithium cell 5 that is equipped with of casing 1, lithium cell 5 passes through lithium cell installation piece 7 and 1 fixed connection of casing, and 1 one side of casing is equipped with the mouth 6 that charges,

circuit board

14 and 5 electric connection of lithium cell can utilize lithium cell 5 to supply power for circuit board 14 to guarantee heating job stabilization, can charge lithium cell 5 through the mouth 6 that charges simultaneously.

The inside storehouse door gear piece 8 that is equipped with of casing 1, and be equipped with play magazine door 4 on the casing 1, 1 inside spring plunger 13 that is equipped with of casing that play magazine door 4 corresponds after having taken out the cigarette, push the button on the storehouse door 4 of popping out downwards (keeping away from the filter tip direction), go out magazine door 4 downstream, expose the mouth that moves back, follow the mouth that moves back and pour out the cigarette bullet.

It should be noted that, when the continuous cartridge feeding clamping type heating smoking set with the cartridge magazine is in operation, the raised handle 34 on the cartridge magazine cover 35 can be pulled, the cartridge magazine cover 35 can be opened, the cartridge magazine cover 35 can be rotated, a 90-degree included angle is formed between the cartridge magazine and the cartridge magazine, the cartridge 22 is placed in a specific groove of the cartridge magazine, the cartridge 22 is fixed, one cartridge 22 is placed each time, one cartridge 22 contains five cartridges 17, the cartridge magazine cover 35 is rotated, the cartridge magazine cover 35 is fastened, the second button 18 is pressed, the cartridge filling push rod 19 is pushed, the large return spring 20 mounted on the cartridge filling push rod 19 is compressed, the cartridge filling push rod 19 is pressed to drive the rack 30 to move forward, the pinion 26 rotates clockwise, the rocker arm 36 on the pinion 26 also rotates clockwise, the pushing shaft 27 is mounted between the rocker arms 36 on the two pinions 26, the pushing shaft 27 also rotates clockwise along with the rocker arm 26, the pushing shaft 27 drives the pushing block 25 to rise from the bottom of the cartridge magazine, when the rack 30 moves forwards, the ratchet mechanism arranged on the rack 30 also moves forwards, the ratchet 33 pushes the ratchet bar 24, the plane in the front of the ratchet bar 24 pushes the cigarette cartridge 1 to move forwards, the cigarette cartridge 1 does not interfere with the push block 25 in the process of moving forwards, the push block 25 is provided with an abdication groove, when the push block 25 rises to a half, the cigarette cartridge 1 also moves forwards by a distance of half the thickness of the cigarette cartridge 1, the moving distance of the rack 30 is set by designing the modulus of the pinion 26, the abdication groove of the push block 25 prevents the cigarette cartridge 1 from clamping the push block 25, when the push block 25 rises to the top, the cigarette cartridge 1 also moves forwards to a filling position, the second button 18 is released, the large return spring 20 arranged on the cartridge push rod 19 is released, the cartridge push rod 19 moves backwards, the cartridge push rod 19 drives the rack 30 to move backwards, the pinion 26 rotates anticlockwise, the rocker arm 36 on the pinion 26 also rotates anticlockwise, the pushing shaft 27 is arranged between the rocker arms 36 on the two pinions 26 and also rotates anticlockwise along with the rocker arms 36, the pushing shaft 27 drives the pushing block 25 to descend from the top of the cartridge storage bin to push the cigarette cartridge 1 to enter the heating cabin A10 from the filling position, the second button 18 is repeatedly pressed and released in this way, five cigarette cartridges sequentially enter the heating cabin A10, after entering the heating cabin A10, the cigarette cartridge pushes the button on the cartridge door 4 upwards (in the direction close to the filter tip), the cartridge door drives the gear pushing plate 16 to push the heating cabin B12, the movable heating sheet 11 is arranged on the heating cabin B12, the movable heating sheet 11 and the static heating sheet 37 clamp the movable cigarette cartridge 17, at this time, the contact claw on the gear pushing plate 16 can contact the first button 15 on the circuit board 14 to switch on the power supply, the red indicating lamp on the electronic cigarette main body can be turned on, the movable heating sheet 11 and the static heating sheet 37 can simultaneously heat the cigarette cartridge 17, the heating process lasts for 30 seconds, the heating is automatically stopped, the red indicating lamp is turned off, a user can suck 12 cigarettes left and right, after the cigarettes are sucked, the button on the ejection bin door 4 is pushed downwards (in the direction away from the filter tip), the ejection bin door 4 moves downwards, the ejection outlet is exposed, and the cigarette cartridge 17 is poured out from the ejection outlet; then, a button on the ejection bin door 4 is pushed upwards (in the direction close to the filter tip), and the ejection bin door 4 seals an ejection outlet; the ejection bin door 4 has three positions: a cigarette outlet position, a sealing position and a heating position, wherein the cartridge outlet door 4 is normally in the sealing position to seal the cartridge outlet; when the cigarette bullet is heated, the bullet bin door 4 is pushed upwards (in the direction close to the filter tip), and when the cigarette bullet is withdrawn, the bullet bin door 4 is pushed downwards (in the direction far from the filter tip).

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but area storage magazine advances bullet centre gripping formula heating smoking set in succession, its characterized in that, includes casing (1), filter spigot (3), heating mechanism, cigarette bullet filling mechanism, heating mechanism is located inside casing (1), filter spigot (3) one end is pegged graft with casing (1), heating mechanism includes heating cabin fixed block (9), heating cabin A (10) and heating cabin B (12), heating cabin A (10) are through heating cabin fixed block (9) and the inside fixed connection of casing (1), be equipped with static heating plate (37) in heating cabin A (10), install on heating cabin B (12) and move heating plate (11), casing (1) inside is equipped with circuit board (14), be equipped with first button (15) on circuit board (14), move heating plate (11) and static heating plate (37) all with circuit board (14) electric connection, a gear pushing plate (16) is arranged on one side of the heating cabin B (12), and a contact claw of the gear pushing plate (16) is in contact with the first button (15).

2. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 1, wherein: the cigarette cartridge filling mechanism comprises a cigarette cartridge filling cavity (2), a filling push rod (19), a large reset spring (20), a spring limiting plate (29), a ratchet shell (21) and a ratchet bar (24), wherein the filling push rod (19) is movably arranged in the cigarette cartridge filling cavity (2), one end of the filling push rod (19) extends to the outside of the cigarette cartridge filling cavity (2) and is fixedly connected with a second button (18), the spring limiting plate (29) is fixedly arranged in the cigarette cartridge filling cavity (2), one end of the filling push rod (19) penetrates through the spring limiting plate (29), the large reset spring (20) is sleeved on the filling push rod (19), one end of the large reset spring (20) is connected with the spring limiting plate (29), rack guide rails (31) are arranged on two sides in the cigarette cartridge filling cavity (2), and racks (30) are arranged on the rack guide rails (31), one end of the bullet filling push rod (19) is fixedly connected with the rack (30) through a U-shaped frame, the ratchet shell (21) is fixedly installed at one end of the bullet filling push rod (19), and the ratchet bar (24) is located right below the ratchet shell (21).

3. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 2, wherein: the ratchet mechanism is characterized in that a ratchet (33) is arranged in the ratchet shell (21), a small spring (32) is sleeved on the ratchet (33), a spring compression plate (23) is arranged at the bottom end of the small spring (32), and one end of the ratchet (33) penetrates through the spring compression plate (23) to extend to the outside of the ratchet shell (21) and is in contact with a ratchet bar (24).

4. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 2, wherein: the inside one end in cigarette bullet filling chamber (2) is equipped with two sets of pieces that promote (25), and is two sets of it all is connected with and promotes axle (27), two sets of it is connected with pinion (26) all to mesh in rack (30) upper end, install gear shaft (38) on pinion (26), be connected with axis of rotation (28) on gear shaft (38), it is connected with rocking arm (36) to promote between axle (27) and axis of rotation (28).

5. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 4, wherein: the cigarette cartridge filling device is characterized in that a cartridge box (22) is arranged inside the cigarette cartridge filling cavity (2), a cigarette cartridge (17) is filled in the cartridge box (22), and the cigarette cartridge (17) is located between the two groups of racks (30).

6. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 4, wherein: the cigarette cartridge is characterized in that a cartridge bin cover (35) is arranged on one side of the cigarette cartridge filling cavity (2), the cartridge bin cover (35) is rotatably connected with the cigarette cartridge filling cavity (2), and a protruding handle (34) is arranged on the surface of the cartridge bin cover (35).

7. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 1, wherein: the lithium battery charging device is characterized in that a lithium battery (5) is arranged inside the shell (1), the lithium battery (5) is fixedly connected with the shell (1) through a lithium battery mounting block (7), a charging port (6) is formed in one side of the shell (1), and the circuit board (14) is electrically connected with the lithium battery (5).

8. The continuous cartridge feeding clamping type heating smoking set with the cartridge storage bin as claimed in claim 1, wherein: casing (1) inside is equipped with storehouse door gear piece (8), and is equipped with play storehouse door (4) on casing (1), the inside spring plunger (13) that is equipped with of casing (1) that play storehouse door (4) correspond.