CN203072896U - Electronic cigarette and atomizer for electronic cigarette - Google Patents

Electronic cigarette and atomizer for electronic cigarette Download PDF

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Publication number
CN203072896U
CN203072896U CN2013200573945U CN201320057394U CN203072896U CN 203072896 U CN203072896 U CN 203072896U CN 2013200573945 U CN2013200573945 U CN 2013200573945U CN 201320057394 U CN201320057394 U CN 201320057394U CN 203072896 U CN203072896 U CN 203072896U
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CN
China
Prior art keywords
heat generating
generating component
oil
electronics cigarette
cigarette atomizer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2013200573945U
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Chinese (zh)
Inventor
李永海
徐中立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen FirstUnion Technology Co Ltd
Original Assignee
Shenzhen FirstUnion Technology Co Ltd
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Filing date
Publication date
Application filed by Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Priority to CN2013200573945U priority Critical patent/CN203072896U/en
Application granted granted Critical
Publication of CN203072896U publication Critical patent/CN203072896U/en
Priority to EP14151755.7A priority patent/EP2762019B1/en
Priority to US14/167,335 priority patent/US20140209108A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/42Cartridges or containers for inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48Fluid transfer means, e.g. pumps
    • A24F40/485Valves; Apertures
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F15/00Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
    • A24F15/01Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
    • A24F15/015Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of liquid inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10Devices using liquid inhalable precursors
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46Shape or structure of electric heating means

Abstract

The utility model discloses an atomizer for an electronic cigarette and aims at providing the atomizer for the electronic cigarette, wherein the atomizer does not contain tobacco tar storage cotton and cannot have an effect on the taste of tobacco tar when the atomizer is used for a long time. According to the technical scheme, the atomizer for the electronic cigarette comprises an atomizing sleeve (1), a breather tube (5), a threaded sleeve (7) and a heating assembly (4) fixed on the breather tube (5), two ends of the breather tube (5) are connected with a heating assembly fixing base (8) and a sealing cover (2) respectively, the heating assembly fixing base (8) is fixed on the metal sleeve (7), and a sealing tobacco tar storage space (11) is defined through the sealing cover (2), the breather tube (5), the metal sleeve (7) and the heating assembly fixing base (8) in the atomizing sleeve (1). No tobacco tar storage cotton is arranged in the tobacco tar storage space (11). The utility model further discloses the electronic cigarette including the atomizer.

Description

The electronics cigarette is with atomizer and electronics cigarette
Technical field
The utility model relates to a kind of electronics cigarette atomizer, also relates to a kind of electronics cigarette that comprises this atomizer.
Background technology
Electronics cigarette on the market all is provided with atomizer on battery component, the atomizer the inside is provided with the oil storage cotton, is adsorbed on the tobacco tar in the described oil storage cotton, the heat generating component that tobacco tar is atomized.During work, described heat generating component is by absorbing the tobacco tar in the described oil storage cotton, and heating makes the tobacco tar atomizing that absorbs, and the tobacco tar after the atomizing flows out to user's the mouth from described breather pipe again, reaches the effect of imitation smoking.Owing to all comprise the oil storage cotton in the atomizer of the prior art, and described oil storage cotton can produce chemical reaction again under the long period of soaking of tobacco tar, influence the taste of tobacco tar.
Therefore be badly in need of a kind of oil storage cotton of not being with on the market, long-term use does not influence the atomizer of tobacco tar taste.
The utility model content
According to existing deficiency in the prior art, main purpose of the present utility model provides a kind of oil storage cotton that do not contain, and uses for a long time and does not influence the electronics cigarette atomizer of tobacco tar taste.
According to existing deficiency in the prior art, another purpose of the present utility model provides a kind of electronics cigarette atomizer that is not easy to produce oil leakage phenomenon.
According to existing deficiency in the prior art, the utility model also has a purpose to provide a kind of soft suction nozzle electronics cigarette atomizer.
According to existing deficiency in the prior art, the utility model also has a purpose to provide a kind of oil storage cotton that do not contain, and uses for a long time and does not influence the electronics cigarette of tobacco tar taste.
For reaching above-mentioned utility model purpose, the technical scheme that the utility model adopted is: a kind of electronics cigarette atomizer, comprise atomizing cover, breather pipe, thread bush, be fixed on the heat generating component on the described breather pipe, the two ends of described breather pipe are connected with heat generating component holder and seal cover respectively, and described heat generating component holder is fixed on the described metallic sheath; Described seal cover, breather pipe, metallic sheath, heat generating component holder are separated out an airtight oil storage space together in described atomizing cover, the oil storage cotton is not set in this oil storage space.
The utility model compared with prior art, owing in the utility model oil storage space the oil storage cotton is not set, soak in that tobacco tar is medium-term and long-term so the utility model can solve the cotton of oil storage described in the prior art, produce chemical reaction, the problem that the taste of tobacco tar is changed.Again owing to described seal cover, breather pipe, metallic sheath, heat generating component holder are separated out an airtight oil storage space together in described atomizing cover, the tobacco tar that stores in this space is after being used by the user, inner meeting forms a little negative pressure, so can prevent that like this atomizer is when upright placement, exist between tobacco tar and the heat generating component under the situation of liquid level difference, tobacco tar can not spill from described heat generating component, produces the phenomenon of leakage of oil.
Further, also be socketed with oil blocking ring in the technical program on described breather pipe, described oil blocking ring is arranged on the top of described heat generating component.Because the setting of described oil blocking ring has reduced the flowing velocity of oil blocking ring top tobacco tar below oil blocking ring in the oil storage space, can prevent better that like this utility model from producing oil leakage phenomenon.
Further, boss is extended in the lower end of oil blocking ring described in the technical program, and described boss is socketed on the described heat generating component holder.Described boss is socketed in the setting on the described heat generating component holder, can make described oil storage space realize sealing better, reduces to take place the probability of leakage of oil.
Further, also be equipped with otch described in the technical program on the oil blocking ring.The purpose that is provided with of described otch is by regulating the size of described otch, to control the velocity of liquid assets of oil blocking ring upper and lower tobacco tar.
Further, oil blocking ring described in the technical program is pressed on the described heat generating component.The advantage that described oil blocking ring is pressed on the described heat generating component is further to prevent from from described heat generating component leakage of oil to take place.
Further, oil blocking ring described in the technical program is that soft material is made.
Preferably, also be provided with the oil resistance structure on the inwall of the cover of atomizing described in the technical program, this oil resistance structure is arranged on the top of described heat generating component.
Further, also be equipped with otch on the structure of oil resistance described in the technical program.The purpose that is provided with of described otch is by regulating the size of described otch, controlling the velocity of liquid assets of oil blocking ring upper and lower tobacco tar.
Further, seal cover described in the technical program is or/and the heat generating component holder is a soft material makes.
Further, atomizing described in the technical program puts and also is provided with suction nozzle, and described suction nozzle is arranged on the upper end of described seal cover, and described suction nozzle is that soft material is made.
Further, seal cover described in the technical program is that soft material is made, and also offers oil filler point on the described seal cover, and this oil filler point is a blind hole.
Further, the holder of heat generating component described in the technical program is provided with through hole and endoporus; After the heating wire two pins passed described through hole respectively in the described heat generating component, bending was at the outer wall and the endoporus sidewall of described heat generating component holder respectively; The end of described electrode retaining collar is plugged in the described endoporus.Being provided with advantage like this is, the contact resistance of heating wire and power positive cathode junction in the time of can reducing available technology adopting and be welded to connect.
A kind of electronics cigarette, comprise atomizer and battery component, described atomizer comprises atomizing cover, breather pipe, thread bush, is fixed on the heat generating component on the described breather pipe, the two ends of described breather pipe are connected with heat generating component holder and seal cover respectively, and described heat generating component holder is fixed on the described metallic sheath; Described seal cover, breather pipe, metallic sheath, heat generating component holder are separated out an airtight oil storage space together in described atomizing cover, the oil storage cotton is not set in this oil storage space.
The utility model compared with prior art, owing in the utility model oil storage space the oil storage cotton is not set, soak in that tobacco tar is medium-term and long-term so the utility model can solve the cotton of oil storage described in the prior art, produce chemical reaction, the problem that the taste of tobacco tar is changed.Again owing to described seal cover, breather pipe, metallic sheath, heat generating component holder are separated out an airtight oil storage space together in described atomizing cover, the tobacco tar that stores in this space is after being used by the user, inner meeting forms a little negative pressure, so can prevent that like this atomizer is when upright placement, exist between tobacco tar and the heat generating component under the situation of liquid level difference, tobacco tar can not spill from described heat generating component, produces the phenomenon of leakage of oil.
Further, also be socketed with oil blocking ring in the technical program on described breather pipe, described oil blocking ring is arranged on the top of described heat generating component.Because the setting of described oil blocking ring has reduced the flowing velocity of oil blocking ring top tobacco tar below oil blocking ring in the oil storage space, can prevent better that like this utility model from producing oil leakage phenomenon.
Further, boss is extended in the lower end of oil blocking ring described in the technical program, and described boss is socketed on the described heat generating component holder.Described boss is socketed in the setting on the described heat generating component holder, can make described oil storage space realize sealing better, reduces to take place the probability of leakage of oil.
Further, also be equipped with otch described in the technical program on the oil blocking ring.The purpose that is provided with of described otch is by regulating the size of described otch, controlling the velocity of liquid assets of oil blocking ring upper and lower tobacco tar.
Further, oil blocking ring described in the technical program is pressed on the described heat generating component.The advantage that described oil blocking ring is pressed on the described heat generating component is further to prevent from from described heat generating component leakage of oil to take place.
Further, oil blocking ring described in the technical program is that soft material is made.
Preferably, also be provided with the oil resistance structure on the inwall of the cover of atomizing described in the technical program, this oil resistance structure is arranged on the top of described heat generating component.
Further, also be equipped with otch on the structure of oil resistance described in the technical program.The purpose that is provided with of described otch is by regulating the size of described otch, controlling the velocity of liquid assets of oil blocking ring upper and lower tobacco tar.
Further, seal cover described in the technical program is or/and the heat generating component holder is a soft material makes.
Further, atomizing described in the technical program puts and also is provided with suction nozzle, and described suction nozzle is arranged on the upper end of described seal cover, and described suction nozzle is that soft material is made.
Further, seal cover described in the technical program is that soft material is made, and also offers oil filler point on the described seal cover, and this oil filler point is a blind hole.
Further, the holder of heat generating component described in the technical program is provided with through hole and endoporus; After the heating wire two pins passed described through hole respectively in the described heat generating component, bending was at the outer wall and the endoporus sidewall of described heat generating component holder respectively; The end of described electrode retaining collar is plugged in the described endoporus.Being provided with advantage like this is, the contact resistance of heating wire and power positive cathode junction in the time of can reducing available technology adopting and be welded to connect.
Other beneficial effect in the utility model also will further specify in specific embodiment.
Description of drawings
Fig. 1 is the positive view that the electronics cigarette is used atomizer among the embodiment;
Fig. 2 is the sectional view that the electronics cigarette is used atomizer among the embodiment;
Fig. 3 is the decomposing schematic representation of electronics cigarette with atomizer;
Fig. 4 is the structural representation of oil blocking ring;
Fig. 5 is the released state schematic diagram of breather pipe and seal cover;
Fig. 6 is the structural representation of seal cover;
Fig. 7 is the structural representation of heat generating component holder;
Fig. 8 is the another kind of set-up mode schematic diagram of oil resistance structure.
The marking explanation of each several part structure in the accompanying drawing:
1-atomizing cover, 2-seal cover, 3-suction nozzle, 4-heat generating component, 5-breather pipe, 6-oil blocking ring, 6 '-oil resistance structure, 7-metallic sheath, 8-heat generating component holder, 9-electrode retaining collar, 10-dead ring, 11-oil storage space, 21-oil filler point, 22-passage, 23-link slot, 61-boss, 62-otch, 81-slot, 82-through hole, 83-through hole, 84-endoporus.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with embodiment and accompanying drawing.Should be appreciated that the described specific embodiment of this part only can be in order to explaining the utility model, and be not used in qualification the utility model.
Specific embodiment one
As shown in Figure 1 and Figure 2, this embodiment discloses a kind of electronics cigarette atomizer, comprising atomizing cover 1, breather pipe 5, be fixed on heat generating component 4 on the described breather pipe 5, be separately positioned on metallic sheath 7 and suction nozzle 3 that 1 two ends are overlapped in described atomizing, the two ends of described breather pipe 5 are connected with heat generating component holder 8 and seal cover 2 respectively, and described heat generating component holder 8 is fixed on the described metallic sheath 7; Described seal cover 2, breather pipe 5, metallic sheath 7, heat generating component holder 8 are separated out an airtight oil storage space 11 together in described atomizing cover 1, in this oil storage space 11 the oil storage cotton is not set.
For further setting forth present embodiment, Fig. 1, shown in Figure 3 also is provided with electrode retaining collar 9 in the described metallic sheath 7 for another example, is provided with dead ring 10 between described electrode retaining collar 9 and the described metallic sheath 7.When present embodiment is connected with power supply, described metallic sheath 7 and electrode retaining collar 9 respectively with the both positive and negative polarity conducting of power supply.Therefore, the heating wire two pins contacts with described electrode retaining collar 9 and described metallic sheath 7 respectively in the described heat generating component 4, i.e. conducting mutually.More than be technique known in the art technology, so the applicant does not remake detailed presentations at this.
As shown in Figure 5, described seal cover 2 is provided with passage 22 and link slot 23, and described link slot 23 is provided with around described passage 22.Being connected between described breather pipe 5 and the described seal cover 2 is to be plugged in the described link slot 23 by the end with described breather pipe 5, reaches purpose of connecting.In the process of implementing, cooperate the employing interference fit between preferably described breather pipe 5 and the described link slot 23.Certainly, cooperating also between described breather pipe 5 and the described link slot 23 can be matched in clearance.
As shown in Figure 7, described heat generating component holder 8 is provided with through hole 82, through hole 83 and endoporus 84; After the heating wire two pins passed described through hole 82, through hole 83 respectively in the described heat generating component 4, bending was at the outer wall and endoporus 84 sidewalls of described heat generating component holder 8 respectively.When described heat generating component holder 8 was set, the end of described electrode retaining collar 9 was plugged in the described endoporus 84.
Fig. 2, shown in Figure 7 for another example, described heat generating component holder 8 is provided with slot 81, and described breather pipe 5 is to be plugged in the described slot 81 by the other end with described breather pipe 5 with being connected of described heat generating component holder 8.In the process of implementing, cooperating between preferably described breather pipe 5 and the described slot 81 is interference fit.Certainly, cooperating also between described breather pipe 5 and the described slot 81 can be matched in clearance.
As shown in Figure 1, also be socketed with oil blocking ring 6 in this preferred embodiment on described breather pipe 5, described oil blocking ring 6 is arranged on the top of described heat generating component 4.It is shown in Figure 4 to rejoin, and boss 61 is extended in the lower end of oil blocking ring described in this preferred embodiment 6, and described boss 61 is socketed on the described heat generating component holder 8.For controlling the velocity of liquid assets of described oil blocking ring 6 upper and lower tobacco tar, also be equipped with otch 62 on the described oil blocking ring 6.
In this example, as shown in Figure 1, described oil blocking ring 6 is pressed on the described heat generating component 4.Particularly, be that described boss 61 is pressed on the described heat generating component 4.
In this preferred embodiment, described oil blocking ring 6, seal cover 2, suction nozzle 3, heat generating component holder 8 are soft material and make.This soft material can be selected silica gel, rubber etc. for use.
As shown in Figure 6, also offer oil filler point 21 on the described seal cover 2, this oil filler point 21 is a blind hole.
Specific embodiment two
As shown in Figure 8, the main distinction of present embodiment and preferred embodiment one is: do not have the described oil blocking ring 6 of socket on the described breather pipe 5, correspondingly, but on the inwall of described atomizing cover 1, oil resistance structure 6 ' is set, described oil resistance structure 6 ' be provided with purpose and described oil blocking ring 6 that purpose is set is identical.Described oil resistance structure 6 ' is arranged on the top of described heat generating component 4.Similarly, on described oil resistance structure 6 ', also be equipped with otch 62.
Specific embodiment three
A kind of electronics cigarette comprises battery component and atomizer, and this atomizer can be the atomizer described in arbitrary embodiment among the embodiment one, two.

Claims (13)

1. electronics cigarette atomizer, it is characterized in that: comprise atomizing cover (1), breather pipe (5), thread bush (7), be fixed on the heat generating component (4) on the described breather pipe (5), the two ends of described breather pipe (5) are connected with heat generating component holder (8) and seal cover (2) respectively, and described heat generating component holder (8) is fixed on the described metallic sheath (7); Described seal cover (2), breather pipe (5), metallic sheath (7), heat generating component holder (8) are separated out an airtight oil storage space (11) together in described atomizing cover (1), this oil storage space is not provided with the oil storage cotton in (11).
2. electronics cigarette atomizer according to claim 1 is characterized in that: also be socketed with oil blocking ring (6) on described breather pipe (5), described oil blocking ring (6) is arranged on the top of described heat generating component (4).
3. electronics cigarette atomizer according to claim 2 is characterized in that: boss (61) is extended in the lower end of described oil blocking ring (6), and described boss (61) is socketed on the described heat generating component holder (8).
4. electronics cigarette atomizer according to claim 2 is characterized in that: also be equipped with otch (62) on the described oil blocking ring (6).
5. electronics cigarette atomizer according to claim 2 is characterized in that: described oil blocking ring (6) is pressed on the described heat generating component (4).
6. electronics cigarette atomizer according to claim 2 is characterized in that: described oil blocking ring (6) is made for soft material.
7. electronics cigarette atomizer according to claim 1 is characterized in that: also be provided with oil resistance structure (6 ') on the inwall of described atomizing cover (1), this oil resistance structure (6 ') is arranged on the top of described heat generating component (4).
8. electronics cigarette atomizer according to claim 7 is characterized in that: also be equipped with otch (62) on the described oil resistance structure (6 ').
9. electronics cigarette atomizer according to claim 1 is characterized in that: described seal cover (2) or/and heat generating component holder (8) make for soft material.
10. electronics cigarette atomizer according to claim 1 is characterized in that: also be provided with suction nozzle (3) on the described atomizing cover (1), described suction nozzle (3) is arranged on the upper end of described seal cover (2), and described suction nozzle (3) is made for soft material.
11. electronics cigarette atomizer according to claim 1 is characterized in that: described seal cover (2) is made for soft material, also offers oil filler point (21) on the described seal cover (2), this oil filler point (21) is a blind hole.
12. electronics cigarette atomizer according to claim 1 is characterized in that: described heat generating component holder (8) is provided with through hole (82,83) and endoporus (84); After the heating wire two pins passed described through hole (82,83) respectively in the described heat generating component (4), bending was at the outer wall and endoporus (84) sidewall of described heat generating component holder (8) respectively; The end of described electrode retaining collar 9 is plugged in the described endoporus 84.
13. an electronics cigarette comprises atomizer (1) and battery component (2), it is characterized in that: described atomizer (1) is each described electronics cigarette atomizer among the claim 1-12.
CN2013200573945U 2013-01-31 2013-01-31 Electronic cigarette and atomizer for electronic cigarette Expired - Lifetime CN203072896U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2013200573945U CN203072896U (en) 2013-01-31 2013-01-31 Electronic cigarette and atomizer for electronic cigarette
EP14151755.7A EP2762019B1 (en) 2013-01-31 2014-01-20 Atomizing device and electronic cigarette having the same
US14/167,335 US20140209108A1 (en) 2013-01-31 2014-01-29 Atomizing device and electronic cigarette having same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013200573945U CN203072896U (en) 2013-01-31 2013-01-31 Electronic cigarette and atomizer for electronic cigarette

Publications (1)

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CN203072896U true CN203072896U (en) 2013-07-24

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US (1) US20140209108A1 (en)
EP (1) EP2762019B1 (en)
CN (1) CN203072896U (en)

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