CN104256898B - A kind of box-like electrically heated cigarette smoking device with suction nozzle - Google Patents
A kind of box-like electrically heated cigarette smoking device with suction nozzle Download PDFInfo
- Publication number
- CN104256898B CN104256898B CN201410498199.5A CN201410498199A CN104256898B CN 104256898 B CN104256898 B CN 104256898B CN 201410498199 A CN201410498199 A CN 201410498199A CN 104256898 B CN104256898 B CN 104256898B
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- suction nozzle
- housing
- electrically heated
- box
- connector
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- A24F47/008—
Abstract
The present invention relates to a kind of box-like electrically heated cigarette smoking device with suction nozzle, it is included with lower component：Housing 10；Battery 7, control circuit 6, electric heating chamber 4 and tobacco product storehouse 9 inside housing 10 are arranged in, the bottom of electric heating chamber 4 or side have passage 41；Suction nozzle 1 positioned at the top of housing 10, it is connected to suction nozzle connector 2, wherein the suction nozzle connector 2 and housing 10 can open and close type be connected；When the suction nozzle connector 2 is closed, the bottom of the suction nozzle 1 can be inserted into housing 10, with the airflow connection of electric heating chamber 4；Air admission hole 8 positioned at the side of housing 10, its airflow connection of passage 41 with the electric heating chamber 4.
Description
Technical field
The present invention relates to a kind of electric heating type smoking apparatus, more particularly to a kind of box-like electrically heated cigarette smoking dress with suction nozzle
Put.
Background technology
Many prior art literatures disclose electric heating type cigarette technology, by heating but incombustible form makes tobacco system
Product smoke, compared with traditional cigarette, on the one hand the technology is effectively reduced the harmful components that tobacco cracks out in high temperature environments,
On the other hand the side-stream smoke of tobacco product in use can be decreased or even eliminated.Electric heating type cigarette is mainly comprising electricity
Heat smoking apparatus and tobacco product two large divisions, electrically heated cigarette smoking device be used to accommodating tobacco product there is provided and control tobacco
Product smoke institute calorific requirement, the device typically comprises electrical heating cavity, electrical heating elements, control circuit and power supply.Work as smoke
Product inserts electrical heating cavity, and control circuit controls the connection of electrical heating elements power supply, and heating element heater generates heat rapidly, makes smoke system
Product are brought rapidly up to smoke temperature.
Existing electrically heated cigarette smoking device technique is satisfaction to different shape tobacco product such as cigarette shape, pipe tobacco shape, prepared opium paste shape
Use, be usually provided with suction nozzle, heat that heat demand is more, the heat time is long yet with electric heating type cigarette, cause flue gas
Temperature is higher, and user's sensory experience is not good；In addition, electrically heated cigarette smoking device is usually provided with least one button or switch, make
Used time, firstly the need of button triggering This move is manually completed, causes user to operate with not convenient enough.
In view of the above-mentioned problems, the invention provides a kind of box-like electrically heated cigarette smoking device with suction nozzle.
The content of the invention
It is an object of the invention to overcome electrically heated cigarette smoking device defect of the prior art, a kind of box with suction nozzle is designed
Shape electrically heated cigarette smoking device.
The present invention relates to a kind of box-like electrically heated cigarette smoking device with suction nozzle, it is included with lower component：
Housing 10；
It is arranged in battery 7, control circuit 6, electric heating chamber 4 and tobacco product storehouse 9 inside housing 10；The electric heating chamber
4 bottoms or side have passage 41；
Suction nozzle 1 positioned at the top of housing 10, it is connected to suction nozzle connector 2, wherein the suction nozzle connector 2 and housing 10
Can open and close type connection；When the suction nozzle connector 2 is closed, the bottom of the suction nozzle 1 can be inserted into housing 10, with the electricity
The airflow connection of heating chamber 4；
Positioned at the air admission hole 8 of housing side, it is communicated with the air-flow of passage 41 of the electric heating chamber 4.
The particular location relation of battery 7, control circuit 6, electric heating chamber 4 and tobacco product storehouse 9 in wherein described housing
Do not limit, reasonable arrangement can be carried out as needed.
In preferred embodiments, display 5 is additionally provided with the outer surface of housing 10, for display and aspiration procedure
Related information.
Circuit between battery 7, control circuit 6, electric heating chamber 4 and display 5 is connected as custom circuit connection, that can expire
Foot control heating and display information are defined.
In preferred embodiments, the intersection with the suction nozzle connector 2 on the housing 10, provided with startup
Element 3.Wherein described starting element 3 includes sensor 31 and switch 32, and the two can make sound to the opening and closing of suction nozzle connector 2
Should.For example, the sensor 31 is selected from Hall sensor or photoelectric sensor；Wherein described switch 32 is selected from by compressing switch, OK
Cheng Kaiguan, optoelectronic switch or vibroswitch.On locus, the position of sensor 31 and switch 32 to suction nozzle can connect
The opening and closing of part 2, which is responded, to be defined.For example, the top that sensor 31 can be located at when suction nozzle connector is closed with housing 10 has a common boundary
Place is simultaneously located on housing 10, and switch 32 can be located at when suction nozzle connector is closed with the bottom intersection of housing 10 and positioned at housing
On 10.
The start-up course of starting element 3 is as follows：The detection suction nozzle connection of sensor 31 at the opening of suction nozzle connector 2
The signal that part 2 is opened, while the collection suction nozzle connector of switch 32 positioned at the lower end of suction nozzle connector 2 opens signal in place, when two
When person's signal is all true, control circuit start is powered to electric heating chamber, and heating process starts.
In preferred embodiments, the suction nozzle 1 be being disconnected, can be connected through a screw thread, magnetic-type connection, bayonet socket
The detachable connection modes such as connection are connected on suction nozzle connector 2.In preferred embodiments, the suction nozzle 1 is multistage
Structure, detects section 13, it since nearly mouth end is air-flow successively that position relationship, which is, including at least condensation segment 11, fillter section 12, air-flow
Detect section 13, fillter section 12 and condensation segment 11.Wherein described condensation segment 11 has a kind of loose structure, and this can be by filling out into it
Porous material is filled to realize.And more preferably condensation segment 11 possesses compared with fillter section 12, the air-flow detection longer length of section 13.
In preferred embodiments, the suction nozzle connector 2 can be rotated along the lateral opening of housing 10 or circumferencial direction and beaten
Open, connected mode between the two can be hinged, pin joint, rotating shaft connection, be flexible coupling.
In preferred embodiments, the tobacco product storehouse 9 is located at the opposite of suction nozzle 1, available for receiving cigarette shape, cigarette
Thread, prepared opium paste shape tobacco product.It is described heating tobacco product implantation mode be：By cigarette holder 1 and suction nozzle connector 2 together along shell
Electric heating chamber is inserted in the upper surface of body 10 after opening along the axial direction of electric heating chamber 4.
In preferred embodiments, the top of tobacco product storehouse 9 has slip lid 91.
In preferred embodiments, the side of the housing 10 has air admission hole 8, preferably many.Correspondingly
Ground, passage 41 is provided with the bottom surface of electric heating chamber 4 or side.Air enters from air admission hole 8, logical on electric heating chamber 4
Stomata 41 enters electrical heating cavity, carries tobacco product by thermogenetic smog, is suctioned out through suction nozzle 1.
The advantage of the invention is that：The inside of suction nozzle 1 sets longer condensation segment, and tobacco product heating generation can be greatly reduced
Flue-gas temperature, lifted user's sensory experience effect；The startup of electrically heated cigarette smoking device passes through at the opening of suction nozzle connector 2
Sensor 31 and positioned at suction nozzle connector lower end switch 32 jointly detect user is opened when inserting tobacco product suction nozzle company
Fitting This move realizes that the smoking for responding smoker exactly is intended to, it is to avoid maloperation, and without user's additional act,
The convenience that enhancing user uses.
Brief description of the drawings
Fig. 1 is the structural representation of the box-like electrically heated cigarette smoking device with suction nozzle of the present invention.
Fig. 2 is the nozzle structure schematic diagram of the box-like electrically heated cigarette smoking device with suction nozzle of the present invention.
Fig. 3 is schematic diagram after the box-like electrically heated cigarette smoking device suction nozzle with suction nozzle of the invention is opened.
Description of reference numerals：
1st, suction nozzle；2nd, suction nozzle connector；3rd, starting element；4th, electric heating chamber；5th, display；6th, circuit is controlled；7th, battery；
8th, air admission hole；9th, tobacco product storehouse；10th, housing, 11, condensation segment；12nd, fillter section；13rd, air-flow detection section；31st, sensor；32、
Switch；41st, heating chamber passage；91st, slip lid.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to cause those skilled in the art with reference to specification
Word can be implemented according to this.
It is as shown in Figure 1 a kind of box-like electrically heated cigarette smoking apparatus structure schematic diagram with suction nozzle of the present invention, it includes inhaling
Mouth 1, suction nozzle connector 2, starting element 3, the electric heating chamber 4 positioned at the lower end of suction nozzle 1, display 5, control circuit 6, battery 7, enter
Stomata 8, tobacco product storehouse 9, housing 10.
The electric heating chamber 4, display 5, battery 7 are arranged in inside housing 10, and control circuit 6 is being located at housing 10 just
Face, air admission hole 8 is located at the outside of housing 10, and suction nozzle 1 is connected to the side of housing 10 by suction nozzle connector 2, and starting element 3, which is located at, to be inhaled
Near mouth connector.
Fig. 2 is the nozzle structure schematic diagram of the box-like electrically heated cigarette smoking device of the invention with suction nozzle, and the suction nozzle 1 is multistage
Structure, detects section 13, it since electric heating chamber is cold successively that position relationship, which is, including at least condensation segment 11, fillter section 12, air-flow
Solidifying section 11, fillter section 12 and air-flow detection section 13.
The porous material of at least one porosity >=60%, wherein institute are filled with condensation segment 11 inside the suction nozzle 1
State porous material and be selected from aluminum oxide, zirconium oxide, silicon nitride, carborundum, graphite or foam metal.And the condensation segment possesses relatively mistake
Filter section 12, the air-flow detection longer length of section 13.The condensation segment 11 act as cooled flue gas and isolates easy to be cold in flue gas
Congeal into point.Easily condensation composition is condensate in isolated area, away from smoker's mouth and nose, it is to avoid its not good smell is passed into smoker,
So that the mouthfeel of smoker is improved.
Fillter section 12 inside the suction nozzle 1 is included in acetate fiber, paper pulp fiber, acid fiber or polypropylene fibre
It is one or more.
The air-flow detection section 13 includes air flow detection sensor, and close to suction nozzle 1 topmost, user's suction rings the sensor
Should be rapid, control circuit 6 is transferred to for detecting user's extracting force, and by extracting force high low signal value, by control circuit 6
Implement corresponding control.The concrete structure of such air flow detection sensor, reference can be made to another patent application of applicant
CN201310490993.0。
Fig. 3 is that box-like electrically heated cigarette smoking device suction nozzle of the present invention with suction nozzle opens schematic diagram, and the suction nozzle 1 is being disconnected
, can be connected through a screw thread, magnetic-type connection, the connected mode such as bayonet connection are connected on suction nozzle connector 2.Suction nozzle connector
2 can along the lateral opening of housing 10 or circumferencial direction rotating opening, connected mode between the two can be hinged, pin connection,
Rotating shaft is connected or is flexible coupling.
The tobacco product storehouse 9 is located at the opposite of suction nozzle 1, available for receiving cigarette shape, pipe tobacco shape, prepared opium paste shape tobacco system
Product, tobacco product storehouse 9 is provided with slide lid 91, and slide lid can be easy to inserting for tobacco product along cavity upper surface sliding opening
And taking-up.
The air admission hole 8 is located at surface of shell, and air admission hole 8 can be circular port, square opening or other irregular shapes
Hole, optimally, the hole are provided in round hole, and air-flow enters from air admission hole 8, and the hole on the bottom surface of electric heating chamber 4 or side enters
Electrical heating cavity, is suctioned out through suction nozzle 1.
The starting element 3 is included positioned at the switch 32 of the lower end of suction nozzle connector 2 and at the opening of suction nozzle connector 2
Sensor 31.The switch 32 positioned at the lower end of suction nozzle connector 2 can be by compressing switch, travel switch, optoelectronic switch, vibration
Switch, preferably by compressing switch or travel switch.Sensor 31 at the opening of suction nozzle connector 2 can be Hall sensor,
Photoelectric sensor, preferably photoelectric sensor.
The start-up course of starting element 3 is as follows：User in use, for tobacco product is inserted into electric heating chamber 4
It is interior, it is necessary to which suction nozzle 1 and suction nozzle connector 2 are laterally opened.During opening, the intersection on housing and suction nozzle connector 2
Photoelectric sensor 31 detects suction nozzle connector and opens and send glitch (or 0 signal), when opening in place, and switch 32 is issued to
Position signal (or saying a-signal)；When starting to close again, switch 32 sends dislocation signal (or saying B signal), forms closure sensing
Device 31 sends true signal (or saying 1 signal), detects 0A signals and after delay a period of time (2-5 seconds), B1 signals are detected again
During sequence, heating is just initially powered up.So, when closing for a long time or when long-time is opened, heating can not be started, it is to avoid by mistake
Operation.Certainly, starting element 3 can also set other response mode as needed.
Claims (8)
1. a kind of box-like electrically heated cigarette smoking device with suction nozzle, it is included with lower component：
Housing (10)；
It is arranged in the internal battery (7) of housing (10), control circuit (6), electric heating chamber (4) and tobacco product storehouse (9)；The electricity
Heating chamber (4) bottom or side have passage (41)；
Suction nozzle (1) at the top of housing (10), it is connected to suction nozzle connector (2), wherein the suction nozzle connector (2) and shell
Body (10) can open and close type connection；When the suction nozzle connector (2) closes, the bottom of the suction nozzle (1) can be inserted into housing
(10) in, with the electric heating chamber (4) airflow connection；
Air admission hole (8) positioned at housing (10) side, its passage (41) airflow connection with the electric heating chamber (4)；
The intersection with the suction nozzle connector (2) on the housing (10), provided with starting element (3)；It is described to start member
Part (3) includes sensor (31) and switch (32), and the two can be responded to the opening and closing of suction nozzle connector (2)；Sensor
(31) it is located at when suction nozzle connector is closed with the top intersection of housing (10) and on housing (10), switch (32), which is located at, to be inhaled
When mouth connector is closed with the bottom intersection of housing (10) and on housing (10)；
Starting element (3) start-up course is as follows：User in use, for tobacco product is inserted into electric heating chamber (4)
It is interior, it is necessary to suction nozzle (1) and suction nozzle connector (2) are laterally opened, during opening, submitted positioned at housing with suction nozzle connector (2)
Sensor (31) at boundary detects suction nozzle connector and opens and send glitch i.e. 0 signal, when opening in place, switch (32) hair
Go out in place signal i.e. a-signal；When starting to close again, switch (32) sends dislocation signal i.e. B signal, forms closure, sensing
Device (31) sends true signal i.e. 1 signal, detects 0A signals and after delay a period of time, when detecting B1 signal sequences again,
It is initially powered up heating.
2. the box-like electrically heated cigarette smoking device according to claim 1 with suction nozzle, wherein the sensor (31) is selected from suddenly
That sensor or photoelectric sensor；Wherein described switch (32) is selected from by compressing switch, travel switch, optoelectronic switch or vibration are opened
Close.
3. the box-like electrically heated cigarette smoking device according to claim 1 with suction nozzle, wherein the suction nozzle (1) is opened from nearly mouth end
Begin to include air-flow detection section (13), fillter section (12) and condensation segment (11) successively.
4. the box-like electrically heated cigarette smoking device according to claim 1 with suction nozzle, wherein above the tobacco product storehouse (9)
With slip lid (91).
5. the box-like electrically heated cigarette smoking device according to claim 3 with suction nozzle, wherein on the housing (10) outer surface
It is additionally provided with display (5).
6. the box-like electrically heated cigarette smoking device according to claim 1 with suction nozzle, wherein the suction nozzle connector (2) passes through
It is hinged, pin joint, rotating shaft connection or the mode that is flexible coupling are connected with housing (10).
7. the box-like electrically heated cigarette smoking device according to claim 1 with suction nozzle, wherein the suction nozzle (1) is connected by screw thread
Connect, the mode detachable connection of magnetic-type connection or bayonet connection is on the suction nozzle connector (2).
8. the box-like electrically heated cigarette smoking device according to claim 3 with suction nozzle, wherein the condensation segment of the suction nozzle (1)
(11) porous material is filled with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498199.5A CN104256898B (en) | 2014-09-25 | 2014-09-25 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498199.5A CN104256898B (en) | 2014-09-25 | 2014-09-25 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104256898A CN104256898A (en) | 2015-01-07 |
| CN104256898B true CN104256898B (en) | 2017-08-08 |
Family
ID=52148580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410498199.5A Active CN104256898B (en) | 2014-09-25 | 2014-09-25 | A kind of box-like electrically heated cigarette smoking device with suction nozzle |
Country Status (1)
| Country | Link |
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| CN (1) | CN104256898B (en) |
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| GB201423315D0 (en) | 2014-12-29 | 2015-02-11 | British American Tobacco Co | Apparatus for heating smokable material |
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| CN105231489A (en) * | 2015-09-18 | 2016-01-13 | 深圳市劲嘉科技有限公司 | Double-heating type smoking set |
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| TW201742556A (en) | 2016-05-13 | 2017-12-16 | British American Tobacco Investments Ltd | Apparatus for heating smokable material |
| TW201742555A (en) | 2016-05-13 | 2017-12-16 | 英美煙草（投資）有限公司 | Apparatus for heating smokable material |
| CN107543839A (en) * | 2016-06-23 | 2018-01-05 | 深圳市赛尔美电子科技有限公司 | Tobacco sensory quality assessment method under one kind heating non-combustion method |
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| CN104256898A (en) | 2015-01-07 |
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