CN110547510B - Electric low-temperature smoking set for removing smoke - Google Patents
Electric low-temperature smoking set for removing smoke Download PDFInfo
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- CN110547510B CN110547510B CN201810553283.0A CN201810553283A CN110547510B CN 110547510 B CN110547510 B CN 110547510B CN 201810553283 A CN201810553283 A CN 201810553283A CN 110547510 B CN110547510 B CN 110547510B
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- 239000000779 smoke Substances 0.000 title claims abstract description 65
- 230000000391 smoking effect Effects 0.000 title claims abstract description 56
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 158
- 238000010438 heat treatment Methods 0.000 claims abstract description 116
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
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- 235000002637 Nicotiana tabacum Nutrition 0.000 description 7
- 238000009413 insulation Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
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- 230000000149 penetrating effect Effects 0.000 description 4
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- 238000009833 condensation Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011273 tar residue Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
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- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention discloses an electric low-temperature smoking set for smoke abatement, which adopts an enclosing mode for heating, and comprises the following components: a heating cavity for inserting cigarettes is formed in the shell; the heating body is arranged in the shell and used for heating the cigarettes inserted in the heating cavity so as to generate smoke for users to suck; the smoke removing assembly comprises a smoke removing piece, a push rod and a linear driving mechanism, wherein the smoke removing piece is arranged in the heating cavity in a matched sliding manner, and the push rod is fixedly connected with the smoke removing piece; the energy source is electrically connected with the heating element and the linear driving mechanism; the linear driving mechanism drives the push rod to enable the smoke removing piece to move in the heating cavity so as to enable cigarettes in the heating cavity to move, and the cigarettes after the smoking is completed are automatically separated from the smoking set, so that the structure is simple, and the operation is convenient.
Description
Technical Field
The invention belongs to the technical field of smoking articles, and particularly relates to an electric low-temperature smoking set capable of removing smoke.
Background
Along with the continuous development of intelligent hardware, intelligent figures such as remote controllers, sweeping robots, intelligent sound boxes, intelligent balance cars, intelligent smoking sets and the like are developed in various fields in life, wherein the intelligent smoking sets are used as emerging technologies, and are used for replacing traditional burning cigarettes in a mode of heating tobacco tar (electronic cigarettes) or low-temperature cigarettes (low-temperature cigarettes), the working temperature is low, harmful components in generated smoke are far less than those of traditional burning cigarettes, adverse effects of cigarettes on human bodies can be greatly avoided by using the electronic cigarettes or the low-temperature cigarettes, and the intelligent smoking sets are very attractive in emerging markets as a healthier smoking mode, so that the intelligent smoking sets are quite possible to comprehensively replace the traditional burning cigarettes.
Electronic cigarettes in the market at present are mainly divided into two types, namely, electronic cigarettes capable of forming smokeable smoke by evaporating tobacco tar and low-temperature cigarettes capable of forming smokeable smoke by heating/distilling tobacco materials at low temperature (150-300 ℃), and compared with traditional burning cigarettes, the electronic cigarettes and the low-temperature cigarettes have low working temperature, fewer harmful substances are generated in the using process, and the advantages are obvious.
For a low-temperature smoking set, a low-temperature cigarette is generally heated, and components in the cigarette are volatilized by controlling the heating temperature (generally 200-400 ℃), so that smoke is generated for people to suck. However, when a cigarette is heated to a certain time, after the amount of smoke generated by the cigarette reaches the upper limit, the cigarette needs to be pulled out of the smoking set, or the suction is stopped, or a new cigarette is replaced to continue to be sucked, at this time, how to pull the cigarette out of the smoking set conveniently and quickly, and the cigarette is not damaged, and no residue exists on the heater becomes a critical problem. The existing low-temperature smoking set is characterized in that cigarettes are taken out from the smoking set in a manual drawing mode, and because the strength of force applied by users is different, the drawing force is also very different, and when a lot of users draw cigarettes, the problems of breakage of the cigarettes, residue of cut tobacco on a heating body and the like are caused. To this end, patent 201710945429.1 discloses a heating non-burning cigarette convenient to cigarette withdraws, adopts spring and push rod's form to push out the cigarette from the smoking set, but still exists smoking set structure complicacy, manual operation, tobacco shred remain on the heat-generating body, whole air current passageway be the passageway that top-down runs through, and smog experiences poor and needs to set up problems such as suction nozzle.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, one of the purposes of the invention is to provide an electric low-temperature smoking set with a simple structure.
In order to solve the technical problems, the invention adopts the following technical scheme:
an electric smoke abatement low temperature smoking article heated in a surrounding manner comprising:
a heating cavity for inserting cigarettes is formed in the shell;
the heating body is arranged in the shell and used for heating the cigarettes inserted in the heating cavity so as to generate smoke for users to suck;
further comprises:
the smoke removing assembly comprises a smoke removing piece, a push rod and a linear driving mechanism, wherein the smoke removing piece is arranged in the heating cavity in a matched sliding manner, and the push rod is fixedly connected with the smoke removing piece;
the energy source is electrically connected with the heating element and the linear driving mechanism;
the linear driving mechanism drives the push rod to enable the smoke removing piece to move in the heating cavity so as to enable cigarettes in the heating cavity to move.
Further, in use, the cigarette is inserted into the heating cavity and the filter segment is at least partially exposed from the housing, and smoke is drawn from the filter segment by a user; when the cigarettes are required to be removed, the linear driving mechanism drives the push rod to enable the cigarette removing piece to slide in the heating cavity so as to withdraw the cigarettes from the shell.
Further, the heating body is a heating tube, the heating tube is arranged in the shell and is communicated with the cigarette insertion opening on the shell, and the cigarette removing piece is arranged in one end of the heating tube far away from the cigarette insertion opening.
Further, the cigarette insertion opening is in interference fit with the cigarette filter tip section, and the sliding distance of the cigarette removing piece is larger than the length of the cigarette filter tip section inserted into the shell;
when the cigarettes are removed, the cigarette removing piece drives the cigarette sliding distance to be larger than the length of the cigarette filter tip section inserted into the shell, and the cigarette is in a free state in the shell.
Further, the linear driving mechanism is a reciprocating electromagnet, and one end of the push rod, which is far away from the smoke removing piece, is fixedly connected with a moving central shaft of the reciprocating electromagnet;
the reciprocating electromagnet is powered on, and then the central shaft is moved to drive the push rod to move for a set distance to withdraw the cigarettes from the shell; after the smoke is removed, the reciprocating electromagnet is powered off, and the movable central shaft is reset under the action of the reset piece.
Further, the casing includes the inner shell, the inner shell is the hollow structure that both ends opening set up, the inner chamber of inner shell is separated into upper portion's heat-generating body installation room and lower part's electrical component installation room through the heat-generating body support, heat-generating body fixed mounting is in on the heat-generating body support, be equipped with the inner shell inlet port on the inner shell near upper portion open-ended lateral wall, the air current gets into in the heating tube from the inner shell inlet port through the clearance between heating tube and the smoke evacuation spare of the air current passageway between heating tube and the inner shell.
Further, the upper opening of the inner shell is plugged through a spliced top cover, a cigarette jack communicated with the heating tube is arranged on the top cover, and after the cigarette is inserted into the heating tube from the cigarette jack, air flow enters the cigarette through a gap between the cigarette withdrawing piece and the heating tube.
Further, a heat insulation layer is arranged between the heating tube and the inner shell.
Further, a heat insulation pad is arranged between the top cover and the heat insulation layer, and the heating pipe is inserted in the central through hole of the heat insulation pad in a matching way.
Further, the reciprocating electromagnet is arranged in the electric element installation chamber through an electromagnet fixing sleeve, one end of a moving central shaft of the reciprocating electromagnet is fixedly connected with the push rod, and the other end of the moving central shaft of the reciprocating electromagnet is provided with a reset spring;
after the reciprocating electromagnet is powered on, the central shaft is moved to drive the push rod to move for a set distance to withdraw the cigarette from the shell, and the reset spring is compressed; after the smoke is removed, the reciprocating electromagnet is powered off, and the movable central shaft is reset under the action of the reset spring.
Further, the reciprocating electromagnet, the energy source and the control board are all installed in the electric element installation chamber, and the inner shell is provided with a control key and a charging socket which are electrically connected with the control board.
Further, the shell further comprises an outer shell sleeved outside the inner shell, and an outer shell air inlet hole which corresponds to and is communicated with the inner shell air inlet hole is formed in the outer shell.
Further, the control panel includes control circuit board and charging plate, the charging plate is through with the charging plate mount location installation of inner shell lower part opening shutoff, the interface that charges wears out from the charging plate mount.
Further, during the process of removing the cigarettes, at least part of the cigarette removing piece can extend out of the shell from the cigarette inserting opening.
Further, the smoke removing piece is detachably connected with the push rod.
Further, the shell further comprises an outer shell sleeved outside the inner shell, an outer shell air inlet hole which corresponds to and is communicated with the inner shell air inlet hole is formed in the outer shell, and the control key leaks out from an avoidance notch in the outer shell.
Further, the air inlet holes of the inner shell are arranged in rows along the circumferential direction of the inner shell.
Further, the shell air inlet holes are circumferentially arranged on the shell in rows.
Compared with the prior art, the invention has the beneficial effects that:
1. the low-temperature smoking set adopts surrounding heating, the cigarettes are inserted into the heating cavity, after the cigarettes are heated and pumped, the push rod is pushed to move for a certain stroke through the linear driving structure, the smoking removing piece is driven to move, and the smoking removing piece is matched with the heating cavity, so that the cigarettes after the cigarettes are pumped are automatically separated from the smoking set.
2. The side wall of the inner shell close to the upper opening is provided with an inner shell air inlet, an air flow channel is arranged between the heating tube and the inner shell, and an air inlet gap is formed between the heating tube and the smoke removing piece. When a user sucks, air flow enters the bottom of the cigarette from the air inlet gap after being preheated through the air flow channel from the air inlet hole of the inner shell, then enters the mouth of the user from the filter tip section of the cigarette, the whole air flow direction forms a U shape, the air flow has a heat exchange process when passing through the smoke removing piece, the cooling of the shell is facilitated, the air flow entering the cigarette is preheated, the smoke experience is strong, and the saving capability is facilitated.
3. The whole gas flow channel is not a channel penetrating from top to bottom, condensation and tar residues generated by smoke in the smoking process are accumulated on the smoke removing piece, the smoke experience is strong, the purpose of cleaning the smoking set can be achieved only by replacing or cleaning the smoke removing piece, and the whole smoking set is not required to be replaced.
4. The reciprocating electromagnet for pushing the cigarette to displace disclosed by the invention has the advantages that when current is applied to the anode and the cathode, the central shaft pushes a specific stroke S, when the current is cut off, the central shaft is reset through the self spring, the cigarette is pushed to displace by the cigarette without an additional driving mechanism, when the cigarette works, the current is given out through the key driving circuit board, the reciprocating electromagnet gives out the specific stroke S, and when the setting S is larger than the length dimension of the cigarette for fastening the cigarette, the cigarette is pushed out; the current is disconnected, and the electromagnet is reset by virtue of a spring.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic diagram of the airflow of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is an exploded view of the present invention;
FIG. 5 is a schematic diagram of a first process of electrically pushing out a cigarette;
fig. 6 is a second schematic diagram of the electric pushing-out process;
FIG. 7 is a schematic diagram of the power-off state of the reciprocating electromagnet;
fig. 8 is a schematic diagram of the energization state of the reciprocating electromagnet.
Detailed Description
The invention will be further described with reference to the drawings and detailed description.
Referring to fig. 1-4, in one embodiment, the electric low-temperature smoking set is heated in a surrounding manner, and comprises a shell 1 and a smoke evacuation assembly, wherein a heating cavity 2 and a cigarette plug socket 3 communicated with the heating cavity 2 are formed in the shell 1. A heating body 4 is arranged in the shell, and the heating body 4 is arranged around the heating cavity 2 in a surrounding way. An energy source 5, such as a battery, such as a lithium ion battery, a nickel hydrogen battery or other battery, is provided inside the housing 1 to power the heater when needed. The battery can adopt repeatedly usable's rechargeable battery, corresponding needs set up charging plate 6 and charging plate mount 7 in casing 1, and charging plate 6 passes through charging plate mount 7 fixed mounting in casing 1. The charging plate 6 is provided with a charging socket 8. A control circuit board 9 is also provided within the housing 1. The heating element 4, the battery, the control circuit board 9, the charging plate 6 and the control key 10 are electrically connected to form a control circuit, and the specific structure of the control circuit is the prior art and will not be described herein.
Referring to fig. 5 and 6, the smoke evacuation assembly includes a smoke evacuation member 11 slidably disposed within the heating chamber, a push rod 12 fixedly coupled to the smoke evacuation member 11, and a linear drive mechanism 13. The push rod 12 is fixedly connected with the linear driving mechanism 13. In use, the cigarette 14 is inserted into the heating chamber 2 from the cigarette insertion opening 3 and the filter tip section is at least partially exposed from the housing 1, and smoke is drawn from the filter tip section of the cigarette 3 by a user; when the cigarettes are required to be removed, the linear driving mechanism 13 drives the push rod 12 to enable the cigarette removing piece 11 to slide in the heating cavity 2 so as to separate the cigarettes 14 from the cigarette inserting opening 3. The cigarette 14 is composed of the filter tip section 14-1 and the tobacco section 14-2 containing the fuming material through the cut-off paper, and the existing cigarette production line can be used for producing low-temperature non-combustible cigarettes without modifying the existing production line. After the cigarette is inserted, the tobacco section is positioned in the heating cavity, the filter tip section of the cigarette is at least partially exposed from the shell, the filter tip can be directly contained for sucking when a user sucks, a sucking component is not required to be arranged in a smoking set independently, the cost of the smoking set is reduced, the filter tip is replaced along with the cigarette after the cigarette is sucked, different smokers can use the same smoking set for sucking, and the smoking set has strong adaptability.
In the low-temperature smoking set of the embodiment, surrounding heating is adopted, the cigarettes 14 are inserted into the heating cavity 2, after the cigarettes 14 are heated and pumped, the push rod 12 is pushed by the linear driving mechanism 13 to move for a certain stroke, the smoking withdrawing piece 11 is driven to move, the smoking withdrawing piece 11 is matched with the heating cavity 2, a certain gap exists, and the cigarettes 14 after the pumping is completed are automatically separated from the smoking set.
Referring to fig. 1 and 3, in another embodiment, the heating element 4 is a heating tube, the heating tube is installed in the housing 1 and is communicated with the cigarette jack 3 on the housing 1, the inner cavity of the heating tube becomes the heating cavity 2, the cigarette removing member 11 is arranged in one end of the heating tube far away from the cigarette jack 3, and the cigarette is directly abutted against the cigarette removing member 11 after being inserted into the heating cavity 2. The heating tube can adopt various heating tubes with electric heating function in the prior art, for example, the heating tube consists of a metal heat-conducting tube and a thick film resistor paste layer printed on the peripheral wall of the metal heat-conducting tube, the thick film resistor paste layer is provided with an anode electrode and a cathode electrode which are electrically connected with a control circuit board, the metal heat-conducting tube and the thick film resistor paste layer are provided with insulating layers, and after the metal heat-conducting tube is electrified, heat generated by the thick film resistor paste layer is transferred into a metal heat-conducting tube cavity through the metal heat-conducting tube to heat a fuming material.
Referring to fig. 1 and 3, in another embodiment, the cigarette holder 3 is designed to be coaxial with the heating chamber and in interference fit with the cigarette filter segment, so that the cigarette 14 has a certain blocking force when inserted into the cigarette holder 3, to fix the cigarette 14, and to prevent the cigarette 14 from being thrown out of the smoking set. The distance the smoke evacuation member 11 slides is greater than the length of the insertion of the cigarette filter segments into the housing 1. When the cigarettes are removed, when the distance that the cigarette removing piece 11 drives the cigarette 14 to slide is larger than the length of the cigarette filter tip section inserted into the shell, the cigarette 14 is in a free state in the shell 1 (the cigarette 14, the heating tube and the cigarette inserting opening 3 are in a clearance fit state), and the cigarette 14 can freely slide out of the cigarette in the cigarette by inverting the cigarette.
Referring to fig. 2 and 3, in another embodiment, the smoke evacuation member 11 is a solid cylindrical structure. In the process of removing the cigarettes, at least part of the cigarette removing piece 11 can extend out of the shell 1 from the cigarette inserting opening 3, the cigarette removing piece 11 and the push rod 12 are detachably connected, for example, a solid cylindrical structure can be provided with a threaded connecting hole, and the cigarette removing piece 11 is fixedly connected with the push rod 12 through a connecting screw penetrating through the threaded connecting hole. In this embodiment, the whole gas flow channel is not a channel penetrating from top to bottom, condensation and tar residue generated by smoke will accumulate on the smoke removing member 11 during smoking, when the smoke removing member 11 needs to be cleaned, only the push rod 12 is needed to extend at least part of the smoke removing member 11 out of the casing 1, and cleaning tools such as brushes are needed to clean the leaking part of the smoke removing member 11, so that the cleaning is very convenient; in addition, the smoke removing piece 11 is connected with the push rod 12 by adopting a screw, and the replacement is very convenient. The purpose of cleaning the smoking set can be achieved by only replacing or cleaning the smoke removing piece, the whole smoking set is not required to be replaced, and the use cost of the smoking set is greatly reduced.
Referring to fig. 1 and 3, in one embodiment, the linear driving mechanism 13 is a reciprocating electromagnet, the push rod 12 is fixedly connected with a moving center shaft 15 of the reciprocating electromagnet, and the reciprocating electromagnet is connected with a battery wire. It is conceivable that the linear drive mechanism 13 may also be other prior art drive mechanisms, which are not described in detail herein. Specifically, the reciprocating electromagnet is installed in the shell 1 through an electromagnet fixing sleeve 16, one end of a moving center shaft 15 of the reciprocating electromagnet is fixedly connected with the push rod 12, and the other end of the moving center shaft is provided with a reset spring 17. The control key 10 comprises a heating control key for controlling the heating element to generate heat and an electromagnet control key for controlling the reciprocating electromagnet to lose electricity.
When the user needs to suck, the heating control key is pressed, and the heating body 4 heats the cigarettes to generate smoke sucked by the user. After the suction is finished, the heating control key is pressed again to disconnect the power supply of the heating element, and the heating element stops heating. When the cigarettes are required to be removed, the electromagnet control key is pressed, the reciprocating electromagnet is powered on, the central shaft 15 is moved to drive the push rod 12 to move for a set distance to withdraw the cigarettes 14 from the shell 1, and the reset spring 17 is compressed; after the smoke is removed, the electromagnet control key is pressed again, the reciprocating electromagnet is powered off, and the movable central shaft 15 is reset under the action of the reset spring 17.
The positive and negative electrodes 18 of the electromagnet in the embodiment are connected with the control circuit board through the power-on communication circuit, the control system of the control circuit board component is controlled by the man-machine interaction of the control keys to give on-off current signals, and in the state of no signal, namely no current passing, the reset spring is in a natural uncompressed state, so that the shaft of the electromagnet has no displacement stroke, when the current signals are given, the shaft displacement of a specific stroke is pushed out, the reset spring is compressed, when the power-off signals are given, the reset force of the reset spring 17 is used for driving the shaft displacement of the electromagnet to reset.
Referring to fig. 7 and 8, the reciprocating electromagnet may employ an electromagnet having a linear reciprocating function of a central shaft in the related art. As in this embodiment, the reciprocating electromagnet includes an electromagnet housing, an inner tube disposed in the electromagnet housing, and a coil wound around the outer periphery of the inner tube, the moving center shaft 15 is an armature with a sliding sleeve disposed in the inner tube and having two ends extending from the inner tube to the outside of the electromagnet housing, the two ends of the moving center shaft 15 extend radially outwards to form an extension positioning ring 19, the return spring 17 is disposed between the extension positioning ring 19 far from the push rod 12 and the inner tube, and the limit distance of the push rod 12 is the distance between one extension positioning ring 19 and the electromagnet housing after the other extension positioning ring 19 contacts and limits the electromagnet housing.
Referring to fig. 5 and 6, when the smoking set of the present embodiment is not in operation, the electromagnet does not push out the rated stroke, and the fastening push rod 12 does not drive the displacement of the smoking set. After the cigarette is inserted and the control key is pressed to output, after the cigarette is smoked, the control circuit board 9 stops outputting the electric current to the heating element, the reciprocating electromagnet is supplied with the electric current for a certain time and is powered off, the supplied electric current ensures that the reciprocating electromagnet pushes the push rod to drive the cigarette withdrawing piece to move for a displacement stroke S, the cigarette in the heating tube moves towards the direction of the cigarette inserting opening to separate from the shell, and the displacement is reset when the electric current stops.
Referring to fig. 2 and 4, in another embodiment, a case 1 includes an inner case 1-1 and an outer case 1-2 fitted over the inner case 1-1, the inner case 1-1 is a hollow structure provided with both ends open, an inner cavity of the inner case 1-1 is partitioned into an upper heat-generating body installation chamber 21 and a lower electric component installation chamber 22 by a heat-generating body holder 20, and the heat-generating body 4 is fixedly installed on the heat-generating body holder 20. The gap exists between the inner shell 1-1 and the outer shell 1-2 and is positioned between the heating cavities 2 to form an air heat insulation layer, so that heat can be effectively prevented from being transferred to the outer shell 1-2, and the outer shell 1-2 is too high in temperature to scald hands. The upper opening of the inner shell 1-1 is blocked by a top cover 23, and a cigarette jack 3 communicated with the heating cavity 2 is arranged on the top cover 23. A heat insulating layer 24 such as heat insulating cotton is arranged between the heating tube and the inner shell 1-1, a heat insulating pad 25 is arranged between the top cover 23 and the heat insulating layer 24, and the heat insulating pad 25 and the heating body bracket 20 are made of high temperature resistant materials such as silica gel. The section of the heat insulation pad 25 is annular and is clamped and fixed in an annular groove formed in the bottom end face of the top cover 23, and one end of the heating tube, which is far away from the smoke evacuation piece 11, is matched and inserted in a central through hole of the heat insulation pad 25.
An inner shell air inlet hole 26 is formed in the side wall, close to the upper opening, of the inner shell 1-1, an outer shell air inlet hole 27 which corresponds to and is communicated with the inner shell air inlet hole 26 is formed in the outer shell 1-2, an air flow channel is formed between the heating tube and the inner shell 1-1, an air inlet gap exists between the heating tube and the smoke removing piece 11, and air flows into the cigarettes from the bottoms of the cigarettes sequentially through the outer shell air inlet hole 27, the inner shell air inlet hole 26, the air flow channel and the air inlet gap. It is contemplated that when the inner housing inlet vents 26 are circumferentially arranged in rows along the inner housing 1-1 and the outer housing inlet vents 27 are circumferentially arranged in rows on the outer housing 1-2, the entire inlet airflow may be evenly directed into the cigarettes 14, thereby enabling the smoking materials within the cigarettes 14 to be heated more evenly and enhancing the smoking experience.
Referring to fig. 2, in this embodiment, an air inlet 26 of the inner shell is provided on a side wall of the inner shell 1-1 near the upper opening, an air flow channel is formed between the heating tube and the inner shell, when a user sucks, air flows from the filter tip section of the cigarette to the mouth of the user after being preheated through the air flow channel, and a heat exchange process exists when the air flows through the heating tube, so that the temperature of the shell is reduced, and the air flows into the cigarette are preheated, so that the energy saving is facilitated; the whole gas flow direction forms a U-shaped channel instead of a channel penetrating from top to bottom, condensation and tar residues generated by smoke in the smoking process are accumulated in the cigarette sleeve, and only the cigarette sleeve needs to be replaced, so that the whole smoking set does not need to be replaced.
In this embodiment, the reciprocating electromagnet, the battery, the control circuit board 9 and the charging board 6 are all installed in the electric element installation chamber 22, the control key 10 leaks from the avoidance notch 28 in the housing 1-2, the light guide ring 29 is arranged between the avoidance notch 28 and the control key 10, and when charging is required, the battery can be charged only by inserting the charging connecting wire into the charging socket 8. In the present embodiment, the electrical component is installed in the electrical component installation chamber 22 and is isolated from the heating element installation chamber 21 by the heating element support 20, and the push rod 12 is screwed and fixed with the smoke evacuation member in the heating tube from the center hole of the heating element support 20. Thereby preventing the electrical components from being invalid due to the over-high heating temperature. The heating body support is made of high-temperature resistant materials so as to bear heat generated by the heating body and not to generate harmful volatile substances, such as high-temperature resistant silica gel.
Specifically, charging panel 6 is through the charging panel mount 7 location installation with inner shell lower part opening shutoff, and charging socket 8 wears out from charging panel mount 7, and charging socket 8 sets up in the bottom of smoking set, has the disguise, and whole smoking set outer tube atmosphere is pleasing to the eye.
The above examples are only illustrative of the invention and are not intended to be limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. Nor is it necessary or impossible to exhaust all embodiments herein. And obvious variations or modifications thereof are contemplated as falling within the scope of the present invention.
Claims (6)
1. Electric low temperature smoking set that moves back the cigarette adopts the mode of encirclement to heat, includes:
a heating cavity for inserting cigarettes is formed in the shell;
the heating body is arranged in the shell and used for heating the cigarettes inserted in the heating cavity so as to generate smoke for users to suck;
characterized by further comprising:
the smoke removing assembly comprises a smoke removing piece, a push rod and a linear driving mechanism, wherein the smoke removing piece is arranged in the heating cavity in a matched sliding manner, and the push rod is fixedly connected with the smoke removing piece;
the energy source is electrically connected with the heating element and the linear driving mechanism;
the linear driving mechanism drives the push rod to enable the smoke removing piece to move in the heating cavity so as to enable cigarettes in the heating cavity to move;
the heating body is a heating tube, the heating tube is arranged in the shell and is communicated with the cigarette jack on the shell, and the cigarette removing piece is arranged in one end of the heating tube far away from the cigarette jack;
the cigarette insertion opening is in interference fit with the cigarette filter tip section, and the sliding distance of the cigarette removing piece is larger than the length of the cigarette filter tip section inserted into the shell;
when the cigarettes are removed, the cigarette removing piece drives the cigarette sliding distance to be larger than the length of the cigarette filter tip section inserted into the shell, and the cigarette is in a free state in the shell;
the linear driving mechanism is a reciprocating electromagnet, and one end of the push rod, which is far away from the smoke removing piece, is fixedly connected with a moving central shaft of the reciprocating electromagnet;
the reciprocating electromagnet is powered on, and then the central shaft is moved to drive the push rod to move for a set distance to withdraw the cigarettes from the shell; after the smoke is removed, the reciprocating electromagnet is powered off, and the movable central shaft is reset under the action of the reset piece;
the shell comprises an inner shell, the inner shell is of a hollow structure with openings at two ends, an inner cavity of the inner shell is divided into an upper heating element installation chamber and a lower electric element installation chamber through a heating element support, the heating element is fixedly installed on the heating element support, an inner shell air inlet hole is formed in the side wall, close to the upper opening, of the inner shell, and air enters from the inner shell air inlet hole, passes through an air flow channel between a heating tube and the inner shell, and enters into the heating tube from a gap between the heating tube and a smoke removing piece.
2. The electrically powered low temperature smoking article of claim 1, wherein: the upper opening of the inner shell is plugged by a plug-in top cover, a cigarette jack communicated with the heating tube is arranged on the top cover, and after the cigarette is inserted into the heating tube from the cigarette jack, air flow enters the cigarette through a gap between the cigarette withdrawing piece and the heating tube.
3. The electrically powered smoke-abating low temperature smoking device of claim 2, wherein: the heat-insulating layer is arranged between the heating tube and the inner shell, the heat-insulating pad is arranged between the top cover and the heat-insulating layer, and the heating tube is matched and inserted into the central through hole of the heat-insulating pad.
4. The electrically powered low temperature smoking article of claim 1, wherein: the reciprocating electromagnet is arranged in the electric element installation chamber through an electromagnet fixing sleeve, one end of a moving central shaft of the reciprocating electromagnet is fixedly connected with the push rod, and the other end of the moving central shaft of the reciprocating electromagnet is provided with a reset spring;
after the reciprocating electromagnet is powered on, the central shaft is moved to drive the push rod to move for a set distance to withdraw the cigarette from the shell, and the reset spring is compressed; after the smoke is removed, the reciprocating electromagnet is powered off, and the movable central shaft is reset under the action of the reset spring.
5. The electrically powered low temperature smoking article of claim 1, wherein: the reciprocating electromagnet, the energy source and the control board are all installed in the electric element installation chamber, and the inner shell is provided with a control key and a charging socket which are electrically connected with the control board.
6. The electrically powered low temperature smoking article of claim 1, wherein: the shell also comprises an outer shell sleeved outside the inner shell, and an outer shell air inlet hole which corresponds to and is communicated with the inner shell air inlet hole is formed in the outer shell.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810553283.0A CN110547510B (en) | 2018-05-31 | 2018-05-31 | Electric low-temperature smoking set for removing smoke |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810553283.0A CN110547510B (en) | 2018-05-31 | 2018-05-31 | Electric low-temperature smoking set for removing smoke |
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| CN110547510B true CN110547510B (en) | 2024-04-16 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7410293B2 (en) * | 2019-12-27 | 2024-01-09 | 深▲せん▼麦時科技有限公司 | Aerosol generator and pushing mechanism |
| CN113693285A (en) * | 2020-05-21 | 2021-11-26 | 云南中烟工业有限责任公司 | Heating smoking set with progressive sealing structure, heating assembly and using method thereof |
| CN111567878A (en) * | 2020-05-29 | 2020-08-25 | 云南中烟工业有限责任公司 | Sealed heating device achieving bilateral oscillation striking and using method thereof |
| CN113729316A (en) * | 2020-05-29 | 2021-12-03 | 云南中烟工业有限责任公司 | Sealed smoking device with air reservoir, assembly containing same and method of use thereof |
| CN113331487A (en) * | 2021-07-19 | 2021-09-03 | 云南中烟工业有限责任公司 | Cigarette with ferromagnetic heating cap, electric heating suction system and use method |
| WO2023173302A1 (en) * | 2022-03-16 | 2023-09-21 | 深圳市十国网络技术有限公司 | Strip-shaped aerosol dedicated vaping set for heatable burning flower cigarette |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867758A (en) * | 2015-04-27 | 2015-08-26 | 苏州贝腾特电子科技有限公司 | Intelligent remote operation mechanism for intelligent power switch |
| JP2017127300A (en) * | 2016-01-14 | 2017-07-27 | 清水 和彦 | Smokeless smoking article |
| CN107594638A (en) * | 2017-10-12 | 2018-01-19 | 浙江中烟工业有限责任公司 | A kind of heating for being easy to cigarette to exit is not burnt cigarette |
| CN207220152U (en) * | 2017-07-17 | 2018-04-13 | 湖南中烟工业有限责任公司 | Low temperature smoking set and fume extraction system with hanging heating element |
| CN208259017U (en) * | 2018-05-31 | 2018-12-21 | 湖南中烟工业有限责任公司 | It is electronic to move back cigarette low temperature smoking set |
-
2018
- 2018-05-31 CN CN201810553283.0A patent/CN110547510B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867758A (en) * | 2015-04-27 | 2015-08-26 | 苏州贝腾特电子科技有限公司 | Intelligent remote operation mechanism for intelligent power switch |
| JP2017127300A (en) * | 2016-01-14 | 2017-07-27 | 清水 和彦 | Smokeless smoking article |
| CN207220152U (en) * | 2017-07-17 | 2018-04-13 | 湖南中烟工业有限责任公司 | Low temperature smoking set and fume extraction system with hanging heating element |
| CN107594638A (en) * | 2017-10-12 | 2018-01-19 | 浙江中烟工业有限责任公司 | A kind of heating for being easy to cigarette to exit is not burnt cigarette |
| CN208259017U (en) * | 2018-05-31 | 2018-12-21 | 湖南中烟工业有限责任公司 | It is electronic to move back cigarette low temperature smoking set |
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