CN207202044U - A kind of upper air formula electronic smoke atomizer and electronic cigarette - Google Patents
A kind of upper air formula electronic smoke atomizer and electronic cigarette Download PDFInfo
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- CN207202044U CN207202044U CN201721018803.5U CN201721018803U CN207202044U CN 207202044 U CN207202044 U CN 207202044U CN 201721018803 U CN201721018803 U CN 201721018803U CN 207202044 U CN207202044 U CN 207202044U
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- air
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Abstract
The utility model discloses a kind of upper air formula electronic smoke atomizer and electronic cigarette, upper air formula electronic smoke atomizer includes the cigarette holder being sequentially connected, tobacco juice pipe and connecting seat, the heat generating component and electrical connection module being electrically connected to each other are provided with the connecting seat, tobacco tar chamber is respectively equipped with the tobacco juice pipe, air communication channel and atomized air flow path, the outer wall of the tobacco juice pipe is provided with air admission hole, the heat generating component connects with tobacco tar chamber, the spray chamber of the heat generating component is connected by air communication channel with air admission hole respectively, connected by atomized air flow path with cigarette holder, the end-enclosed of the connecting seat；Electronic cigarette includes foregoing upper air formula electronic smoke atomizer.The utility model realizes the upper air formula structure using the electronic smoke atomizer of tobacco tar, so that not needing gas circuit connection between atomizer and battery bar assembly, can effectively prevent atomizer oil leak.
Description
Technical field
It the utility model is related to electronic cigarette, and in particular to a kind of upper air formula electronic smoke atomizer and electronic cigarette.
Background technology
Entered at present using the electronic smoke atomizer of tobacco tar typically by the way of the air inlet of lower end from battery bar assembly one end
Gas, but although such structure simplifies designing, being adapted to miniature electric cigarette for air intake structure.But due to atomizer and electricity
Gas circuit between the bar assembly of pond be present, in actual use, the tobacco tar in atomizer can also flow to battery rod group along gas circuit
Part, so that oil leak occurs for the junction between atomizer and battery bar assembly, or even tobacco tar can leak into battery bar assembly, shadow
Ring the normal operation of the circuit of battery bar assembly.
Utility model content
The technical problems to be solved in the utility model is：For the above mentioned problem of prior art, there is provided a kind of upper air formula
Electronic smoke atomizer and electronic cigarette, the utility model realize the upper air formula structure using the electronic smoke atomizer of tobacco tar, from
And not needing gas circuit connection between atomizer and battery bar assembly, it can effectively prevent atomizer oil leak.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
The utility model provides a kind of upper air formula electronic smoke atomizer, including cigarette holder, tobacco juice pipe and the company being sequentially connected
Joint chair, the heat generating component and electrical connection module being electrically connected to each other are provided with the connecting seat, cigarette is respectively equipped with the tobacco juice pipe
Oil pocket, air communication channel and atomized air flow path, the outer wall of the tobacco juice pipe are provided with air admission hole, the heat generating component and cigarette
Oil pocket is connected, and the spray chamber of the heat generating component is connected with air admission hole by air communication channel, circulated by atomization gas respectively
Road connects with cigarette holder, the end-enclosed of the connecting seat.
Preferably, the tobacco tar chamber is provided with fixed cover, the inwall of fixed cover and the tobacco tar chamber by the side of heat generating component
Between be provided with seal, the fixed cover is provided with separate the first gas channel and the second gas channel, the fixation
Put and pass through the first gas channel, air stream respectively provided with the oil guiding hole connected with tobacco tar chamber, the spray chamber of the heat generating component
Circulation passage connects with air admission hole, and is connected by the second gas channel, atomized air flow path with cigarette holder.
Preferably, the heat generating component includes micropore ceramic tube and is inserted in micropore ceramic tube the helically heating of structure
Silk, the endoporus of the micropore ceramic tube form the spray chamber of heat generating component.
Preferably, the outer cover of the heat generating component is provided with metal tube, and fuel feed hole is offered on the outer wall of the metal tube,
The fuel feed hole connects with oil guiding hole.
Preferably, Oil Guide air guide sheet metal is provided between the fixed cover and metal tube, the connecting seat is inserted in tobacco juice
In pipe, and the end of the connecting seat passes sequentially through metal tube, fixed cover is contradicted and is fixed on tobacco juice pipe by Oil Guide air guide sheet metal
It is interior to close tobacco tar chamber.
Preferably, the Oil Guide air guide sheet metal is provided with oil-through hole and air passing hole, the fuel feed hole by oil-through hole with
Oil guiding hole is connected, and the spray chamber of the heat generating component is connected with the first gas channel by air passing hole and by air passing hole and the
Two gas channels connect.
Preferably, the end of the connecting seat is provided with through hole, and the connecting seat is made of metal, the electrical connection module
Including silica gel sheath and thimble, the silica gel sheath plug be fixed in through hole, the thimble plug be fixed in silica gel sheath cause it is logical
Hole is closed, and the thimble, connecting seat electrically connect as the electrode of electrical connection module with heat generating component.
Preferably, one end of the tobacco juice pipe is inserted in cigarette holder and is threadedly coupled with cigarette holder, one end of the connecting seat
It is inserted in tobacco juice pipe and the other end is provided with connection external screw thread, the tobacco juice pipe is provided with metallic sheath by one end outer cover of connecting seat
Pipe.
Preferably, the tobacco juice pipe is provided with filler plug by the end of the side of cigarette holder, and the filler plug is arranged in cigarette holder,
The filler plug is blocked in the tank filler sleeve of tobacco juice Guan Shangyu tobacco tar chamber connection.
The utility model also provides a kind of electronic cigarette, including foregoing upper air formula electronic smoke atomizer.
The utility model tool has the advantage that：The end-enclosed of the utility model connecting seat, cigarette is respectively equipped with tobacco juice pipe
Oil pocket, air communication channel and atomized air flow path, the outer wall of tobacco juice pipe are provided with air admission hole, and heat generating component and tobacco tar chamber connect
Logical, the spray chamber of heat generating component is connected with air admission hole by air communication channel, connected by atomized air flow path and cigarette holder respectively
It is logical, the upper air formula structure using the electronic smoke atomizer of tobacco tar is realized by said structure, so that atomizer and electricity
Gas circuit connection is not needed between the bar assembly of pond, can effectively prevent atomizer oil leak.
Brief description of the drawings
Fig. 1 is the side structure schematic view of the utility model embodiment one.
Fig. 2 is the main structure diagram of the utility model embodiment one.
Fig. 3 is Fig. 2 cross section structure diagram.
Fig. 4 is Fig. 1 cross section structure diagram.
Fig. 5 is the main view decomposition chart of the utility model embodiment one.
Marginal data：1st, cigarette holder；2nd, tobacco juice pipe；21st, tobacco tar chamber；22nd, air communication channel；23rd, atomized air flow path；
24th, air admission hole；25th, fixed cover；251st, the first gas channel；252nd, the second gas channel；253rd, oil guiding hole；26th, seal；
27th, Oil Guide air guide sheet metal；271st, oil-through hole；272nd, air passing hole；28th, metal sleeve；29th, filler plug；3rd, connecting seat；30th, lead to
Hole；31st, external screw thread is connected；4th, heat generating component；41st, micropore ceramic tube；42nd, heating wire；43rd, metal tube；431st, fuel feed hole；5th, it is electric
Connection component；51st, silica gel sheath；52nd, thimble.
Embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the upper air formula electronic smoke atomizer of the present embodiment includes being sequentially connected
Cigarette holder 1, tobacco juice pipe 2 and connecting seat 3, the heat generating component 4 and electrical connection module 5 being electrically connected to each other, tobacco juice are provided with connecting seat 3
Tobacco tar chamber 21, air communication channel 22 and atomized air flow path 23 are respectively equipped with pipe 2, the outer wall of tobacco juice pipe 2 is provided with air inlet
Hole 24, heat generating component 4 connect with tobacco tar chamber 21, and the spray chamber of heat generating component 4 passes through air communication channel 22 and air admission hole respectively
24 connect, are connected by atomized air flow path 23 with cigarette holder 1, the end-enclosed of connecting seat 3.The upper air formula electronics of the present embodiment
Tobacco atomizer realizes the upper air formula structure using the electronic smoke atomizer of tobacco tar by said structure, so that atomizer
Gas circuit connection is not needed between battery bar assembly, can effectively prevent atomizer oil leak.
As shown in Fig. 3, Fig. 4 and Fig. 5, tobacco tar chamber 21 is provided with fixed cover 25, fixed cover 25 and cigarette by the side of heat generating component 4
Seal 26 is provided between the inwall of oil pocket 21, to ensure that tobacco tar chamber 21 seals, fixed cover 25 is provided with separate first
The gas channel 252 of gas channel 251 and second, fixed cover 25 are provided with the oil guiding hole 253 connected with tobacco tar chamber 21, heat generating component
4 spray chamber is connected by the first gas channel 251, air communication channel 22 with air admission hole 24 respectively, and passes through the second air-flow
Passage 252, atomized air flow path 23 connect with cigarette holder 1.
As shown in Fig. 3, Fig. 4 and Fig. 5, heat generating component 4 includes micropore ceramic tube 41 and is inserted in micropore ceramic tube 41 and is in
The heating wire 42 of helical structure, the endoporus of micropore ceramic tube 41 form the spray chamber of heat generating component 4.The micropore of micropore ceramic tube 41
Structure can play the effect of oil storage, it is ensured that heating wire 42 is atomized to tobacco tar, is ensured that tobacco tar amount is sufficient, is prevented atomization smoke oil
When produce smell of scorching, and micropore ceramic tube 41 has the characteristics of high-temperature stability is good, utilizes the heating wire 42 of helically structure
To heat micropore ceramic tube 41, can further prevent from producing smell of scorching during atomization smoke oil, have taste is purer, tobacco tar mouthfeel also
Former degree is high, it is excellent not burn.
As shown in Fig. 3, Fig. 4 and Fig. 5, the outer cover of heat generating component 4 is provided with metal tube 43, is opened up on the outer wall of metal tube 43
There is fuel feed hole 431, fuel feed hole 431 is connected with oil guiding hole 253, and heat generating component 4 can be effectively protected by metal tube 43, and
The assembly technology of heat generating component 4 can be simplified.In the present embodiment, metal tube 43 is specifically made of stainless steel tube.
As shown in Fig. 3, Fig. 4 and Fig. 5, Oil Guide air guide sheet metal 27, connecting seat 3 are provided between fixed cover 25 and metal tube 43
It is inserted in tobacco juice pipe 2, and the end of connecting seat 3 passes sequentially through metal tube 43, Oil Guide air guide sheet metal 27 supports fixed cover 25
Touch to be fixed in tobacco juice pipe 2 and close tobacco tar chamber 21.
As shown in Fig. 3, Fig. 4 and Fig. 5, Oil Guide air guide sheet metal 27 is provided with oil-through hole 271 and air passing hole 272, fuel feed hole
431 are connected by oil-through hole 271 with oil guiding hole 253, and the spray chamber of heat generating component 4 passes through the gas channel of air passing hole 272 and first
251 connect and are connected by air passing hole 272 with the second gas channel 252.
As shown in Fig. 3, Fig. 4 and Fig. 5, the end of connecting seat 3 is provided with through hole 30, and connecting seat 3 is made of metal, is electrically connected
Component 5 includes silica gel sheath 51 and thimble 52, silica gel sheath 51 plug be fixed in through hole 30, thimble 52 plugs and is fixed on silica gel sheath 51
In cause through hole 30 close, thimble 52, connecting seat 3 electrically connect as the electrode of electrical connection module 5 with heat generating component 4, by upper
Structure is stated, can both realize the end-enclosed of connecting seat 3, the installation of electrical connection module 5 can be simplified again.
As shown in Fig. 3, Fig. 4 and Fig. 5, one end of tobacco juice pipe 2 is inserted in cigarette holder 1 and is threadedly coupled with cigarette holder 1, connecting seat
3 one end is inserted in tobacco juice pipe 2 and the other end is provided with connection external screw thread 31, and tobacco juice pipe 2 outside one end of connecting seat 3 by being arranged
There is metal sleeve 28, said structure assembling is simple, and stable connection is reliable.
In the present embodiment, tobacco juice pipe 2 is provided with filler plug 29 by the end of the side of cigarette holder 1, and filler plug 29 is arranged in cigarette holder 1
Interior, filler plug 29 is blocked in the tank filler sleeve connected on tobacco juice pipe 2 with tobacco tar chamber 21, and the circulating oiling of atomizer can be achieved, and
And filler plug 29 be arranged in it is elegant in appearance in cigarette holder 1.
The flow direction of air-flow is outside in the operating condition as shown in figure 3, referring to single arrow in Fig. 3 in the present embodiment
Air from air admission hole 24 entrance after, successively by air communication channel 22, the first gas channel 251, air passing hole 272 enter hair
The spray chamber of hot component 4；Referring to the double-head arrow in Fig. 4, the tobacco tar being atomized in the spray chamber of heat generating component 4 then passed sequentially through gas
It is inhaled by the user after hole 272, the second gas channel 252, atomized air flow path 23, cigarette holder 1.The flowing side of tobacco tar in the present embodiment
To after as shown in figure 4, tobacco tar chamber 21 refuels beforehand through tank filler sleeve, the tobacco tar in tobacco tar chamber 21 passes through Oil Guide in the operating condition
Hole 253, oil-through hole 271, the outer space of metal tube 43, fuel feed hole 431 enter micropore ceramic tube 41, and micropore ceramic tube 41 is by micropore
Helically the heating wire 42 of structure heats in earthenware 41, so as to form the aerosol of tobacco tar in spray chamber.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of upper air formula electronic smoke atomizer, including the cigarette holder being sequentially connected（1）, tobacco juice pipe（2）And connecting seat（3）, institute
State connecting seat（3）In be provided with the heat generating component that is electrically connected to each other（4）And electrical connection module（5）, it is characterised in that：The tobacco juice pipe
（2）Inside it is respectively equipped with tobacco tar chamber（21）, air communication channel（22）And atomized air flow path（23）, the tobacco juice pipe（2）It is outer
Wall is provided with air admission hole（24）, the heat generating component（4）With tobacco tar chamber（21）Connection, the heat generating component（4）Spray chamber point
Air communication channel is not passed through（22）And air admission hole（24）Connect, pass through atomized air flow path（23）And cigarette holder（1）Connection, it is described
Connecting seat（3）End-enclosed.
2. upper air formula electronic smoke atomizer according to claim 1, it is characterised in that：The tobacco tar chamber（21）By heating
Component（4）Side be provided with fixed cover（25）, the fixed cover（25）With tobacco tar chamber（21）Inwall between be provided with seal
（26）, the fixed cover（25）It is provided with the first separate gas channel（251）With the second gas channel（252）, it is described
Fixed cover（25）It is provided with and tobacco tar chamber（21）The oil guiding hole of connection（253）, the heat generating component（4）Spray chamber pass through respectively
First gas channel（251）, air communication channel（22）And air admission hole（24）Connection, and pass through the second gas channel（252）, mist
Change gas channel（23）And cigarette holder（1）Connection.
3. upper air formula electronic smoke atomizer according to claim 2, it is characterised in that：The heat generating component（4）Including
Micropore ceramic tube（41）Be inserted in micropore ceramic tube（41）The inside helically heating wire of structure（42）, the micropore ceramic tube
（41）Endoporus form heat generating component（4）Spray chamber.
4. upper air formula electronic smoke atomizer according to claim 3, it is characterised in that：The heat generating component（4）It is outer
Portion is arranged with metal tube（43）, the metal tube（43）Outer wall on offer fuel feed hole（431）, the fuel feed hole（431）With
Oil guiding hole（253）Connection.
5. upper air formula electronic smoke atomizer according to claim 4, it is characterised in that：The fixed cover（25）And metal
Pipe（43）Between be provided with Oil Guide air guide sheet metal（27）, the connecting seat（3）It is inserted in tobacco juice pipe（2）It is interior, and the connecting seat
（3）End pass sequentially through metal tube（43）, Oil Guide air guide sheet metal（27）By fixed cover（25）Conflict is fixed on tobacco juice pipe（2）
It is interior by tobacco tar chamber（21）Closing.
6. upper air formula electronic smoke atomizer according to claim 5, it is characterised in that：The Oil Guide air guide sheet metal
（27）It is provided with oil-through hole（271）And air passing hole（272）, the fuel feed hole（431）Pass through oil-through hole（271）With oil guiding hole
（253）Connection, the heat generating component（4）Spray chamber pass through air passing hole（272）With the first gas channel（251）Connect and logical
Cross air passing hole（272）With the second gas channel（252）Connection.
7. upper air formula electronic smoke atomizer according to claim 6, it is characterised in that：The connecting seat（3）End
Provided with through hole（30）, the connecting seat（3）It is made of metal, the electrical connection module（5）Including silica gel sheath（51）And thimble
（52）, the silica gel sheath（51）Plug and be fixed on through hole（30）In, the thimble（52）Plug and be fixed on silica gel sheath（51）In make
Obtain through hole（30）Closing, the thimble（52）, connecting seat（3）As electrical connection module（5）Electrode and heat generating component（4）It is electrically connected
Connect.
8. upper air formula electronic smoke atomizer according to claim 7, it is characterised in that：The tobacco juice pipe（2）One end
It is inserted in cigarette holder（1）Interior and and cigarette holder（1）Threaded connection, the connecting seat（3）One end be inserted in tobacco juice pipe（2）It is interior and another
End is provided with connection external screw thread（31）, the tobacco juice pipe（2）By connecting seat（3）One end outer cover be provided with metal sleeve（28）.
9. upper air formula electronic smoke atomizer according to claim 8, it is characterised in that：The tobacco juice pipe（2）By cigarette holder
（1）The end of side be provided with filler plug（29）, the filler plug（29）It is arranged in cigarette holder（1）It is interior, the filler plug（29）It is stifled
Plug is in tobacco juice pipe（2）Upper and tobacco tar chamber（21）In the tank filler sleeve of connection.
A kind of 10. electronic cigarette, it is characterised in that：Including the upper air formula electronic smoke described in any one in claim 1~9
Change device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018803.5U CN207202044U (en) | 2017-08-15 | 2017-08-15 | A kind of upper air formula electronic smoke atomizer and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018803.5U CN207202044U (en) | 2017-08-15 | 2017-08-15 | A kind of upper air formula electronic smoke atomizer and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207202044U true CN207202044U (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721018803.5U Active CN207202044U (en) | 2017-08-15 | 2017-08-15 | A kind of upper air formula electronic smoke atomizer and electronic cigarette |
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| Country | Link |
|---|---|
| CN (1) | CN207202044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021057918A1 (en) * | 2019-09-26 | 2021-04-01 | 深圳市合元科技有限公司 | Electronic cigarette |
-
2017
- 2017-08-15 CN CN201721018803.5U patent/CN207202044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021057918A1 (en) * | 2019-09-26 | 2021-04-01 | 深圳市合元科技有限公司 | Electronic cigarette |
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