CN203789155U - Power supply device for electronic cigarette and electronic cigarette - Google Patents
Power supply device for electronic cigarette and electronic cigarette Download PDFInfo
- Publication number
- CN203789155U CN203789155U CN201420077760.8U CN201420077760U CN203789155U CN 203789155 U CN203789155 U CN 203789155U CN 201420077760 U CN201420077760 U CN 201420077760U CN 203789155 U CN203789155 U CN 203789155U
- Authority
- CN
- China
- Prior art keywords
- electronic cigarette
- conductive component
- supply installation
- electric supply
- electrode
- 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
Links
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 52
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 34
- 230000004888 barrier function Effects 0.000 claims description 4
- 235000019504 cigarettes Nutrition 0.000 abstract description 5
- 239000000779 smoke Substances 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a power supply device for an electronic cigarette. The power supply device comprises a shell, an electrode assembly and a key switch, wherein the electrode assembly is fixedly arranged in the shell, and the key switch is installed on the shell. The electrode assembly comprises an insulation fixed base, a first conductive part and a second conductive part, wherein the first conductive part and the second conductive part are fixedly arranged at the two ends of the insulating fixed base respectively. A certain gap is formed between the first conductive part and the second conductive part so that an open circuit can be formed. The key switch comprises a key electrode, the key electrode can make contact with or be separated from the first conductive part and the second conductive part so that the circuit can be connected or disconnected, a circuit board and a wire are not needed, a mechanical structure and a mechanical connection mode are adopted in the whole power supply device, safety and reliability are good, and a user can safely disassemble and assemble the electronic cigarette. The power supply device for the electronic cigarette is adopted in the electronic cigarette, the electronic cigarette can be used as a cigarette substitute object for people to smoke, and can be safely disassembled and assembled for an electronic cigarette fan to play in spare time.
Description
Technical field
The utility model relates to electronic cigarette technical field, relates in particular to electronic cigarette electric supply installation and uses the electronic cigarette of this electric supply installation.
Background technology
Electronic cigarette, as a kind of cigarette substitute of fashion health, is just accepted by increasing smoker.The shape of electronic cigarette from imitating common true cigarette completely at first, develops into nowadays novel shape and structure and emerges in an endless stream, and electronic cigarette is not only sucked for smoker as cigarette substitute, but also enjoys as a kind of toy supplied for electronic cigarette fan.Electronic cigarette generally comprises atomizer, electric supply installation and gauge tap, in atomizer, comprise heating element heater, electric supply installation comprises the power supply such as battery or super capacitor, gauge tap is used for controlling power supply powers to heating element heater, and in prior art, gauge tap is arranged on circuit board, electronic cigarette utilizes electronically to activate, this just relates to wiring, welding or electronics, has so just reduced security and the detachability of electronic cigarette, has limited user security and has dismantled and enjoy.
Utility model content
For the above problem existing in prior art, the utility model provides a kind of electronic cigarette electric supply installation that can address the above problem, and comprise housing, be fixedly installed on the electrode assemblie in housing and be installed on the key switch on housing, wherein:
Described electrode assemblie comprises insulation holder, and is fixedly installed on respectively the first conductive component and second conductive component at described insulation holder two ends, has certain intervals, to form open circuit between described the first conductive component and the second conductive component;
Described key switch comprise the flexible member that is arranged in described insulation holder, be connected with the button electrode of described flexible member butt and with described button electrode for bearing the button of outside pressing force, described button electrode contacts with the second conductive component at described button the first conductive component described in Shi Keyu that is pressed, to form the circuit of conducting; Described button electrode is disengaged and presses the first conductive component described in Shi Keyu and separate with the second conductive component at described button, so that described circuit disconnects, recovers described open circuit.
Further, be installed with a circular arc handle on described housing, described circular arc handle forms carries space on the other hand.
Further, described button is trigger shape, and carries space from extending to described hand in described housing.
Concrete, containing cavities is offered at the middle part of described insulation holder, for receiving described button electrode, and the movement of described button electrode is play the guiding role, and locating hole is offered in the bottom of described containing cavities, for plugging described flexible member.
Concrete, described the first conductive component and described the second conductive component extend to described containing cavities in opposite directions, are formed for the contact jaw with described button electrode contact in described containing cavities.
Further, between described button and described button electrode, be also provided with insulating barrier.
Preferably, described flexible member is for playing pin.
Further, described button electrode has the anti-skid structure towards described flexible member, and the end of described flexible member is connected to described anti-skid structure.
Optionally, described anti-skid structure is groove or the blind hole being arranged on described button electrode.
A kind of electronic cigarette, it comprises atomizer and the electric supply installation for atomizer power supply, described electric supply installation adopts above-mentioned electronic cigarette electric supply installation.
The beneficial effect of electronic cigarette of the present utility model is: electronic cigarette of the present utility model comprises the first conductive component and the second conductive component with the electrode assemblie of electric supply installation, between described the first conductive component and the second conductive component, there is certain intervals, to form open circuit, the key switch of this electronic cigarette comprises button electrode simultaneously, this button electrode can contact or separate with the second conductive component with described the first conductive component, with control circuit conducting or disconnection, thereby this electronic cigarette with the button of electric supply installation without circuit board and wire are set, adopt pure frame for movement, safety and reliability is good, user can dismounting and assembling.Electronic cigarette of the present utility model, owing to having adopted above-mentioned electronic cigarette electric supply installation, therefore also has safety and reliability, can dismounting and assembling.
Brief description of the drawings
Fig. 1 is the cutaway view of electronic cigarette electric supply installation under circuit off-state;
Fig. 2 is the cutaway view of electronic cigarette electric supply installation under circuit turn-on state;
Fig. 3 is the structural representation of button;
Fig. 4 is the structural representation of insulation holder;
Fig. 5 is the structural representation of button electrode;
Fig. 6 is the overall structure schematic diagram of the utility model electronic cigarette.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the technical solution of the utility model is elaborated.
Refer to Fig. 1, Fig. 2, this electronic cigarette comprises housing 10, is fixedly installed on electrode assemblie in housing 10, is installed on the key switch on housing 10 and the battery 11 of power supply is provided with electric supply installation, wherein electrode assemblie comprises insulation holder 12, and be fixedly installed on respectively insulation holder 12 two ends the first conductive component 13 and the second conductive component 14, between the first conductive component 13 and the second conductive component 14, there is certain intervals, to form open circuit.Key switch comprise be arranged at the flexible member 15 of insulation in holder 12, be connected with the button electrode 16 of flexible member 15 butts and with button electrode 16 for bearing the button 17 of outside pressing force.In the present embodiment, housing 10 has electric conductivity, and housing 10 is connected conduction with the first conductive component 13 with external device (ED), and as being connected conduction with atomizer, housing 10, as one of them output electrode, is connected with an electrode of battery 11; The first conductive component 13, as another output electrode, is connected with the second conductive component 14 by button electrode 16, and the second conductive component 14 is connected with another electrode of battery 11.
In the present embodiment, one end of housing 10 is also provided with adapter sleeve 31, for being connected and fixed with external device (ED) (as atomizer).Certainly, also can by housing 10 directly and external device (ED) be connected and fixed.In addition, the first conductive component 13 can adopt telescopic conductive component, concrete, and the first conductive component 13 comprises conductive bodies 21 and adjustable electric conductor 22, and conductive bodies 21 has a screwed hole, and with screwed hole connect accommodating cavity.In this accommodating cavity, be built-in with spring 23, and these spring 23 one end are connected to accommodating cavity bottom, the fore-end of adjustable electric conductor 22 insert screwed hole and with spring 23 other end butts, fore-end has external screw thread, by external screw thread and coordinating of screwed hole carrying out turn, make the first electric conductor 13 extend or shorten, the rear end part of adjustable electric conductor 22 manifests outside screwed hole, for contacting conduction with outside (as atomizer).Spring 23 is in compressive state, and the frictional force that it can increase between this conductive bodies 21 and adjustable body 22, prevents that adjustable body 22 from arbitrarily being rotated.
Button electrode 16 can contact or separate with the second conductive component 14 with the first conductive component 13, so that circuit turn-on or disconnection.Button 17 is applied to a pressing force, button 17 promotes button electrode 16 and moves to the position contacting with the first conductive component 13 and the second conductive component 14, flexible member 15 is compressed, and circuit is in conducting state, and Fig. 2 is the cutaway view of electronic cigarette electric supply installation under circuit turn-on state.When button 17 is not subject to pressing force or pressing force and is less than the screen resilience of flexible member 15, compressed flexible member 15 resiliences, button electrode 16 is separated with the second conductive component 14 with the first conductive component 13, circuit, in off-state, Figure 1 shows that the cutaway view of the utility model electronic cigarette electric supply installation circuit off-state.In the present embodiment, adopt the battery 11 being arranged in housing 10 that power supply is provided, in other embodiment, also can adopt super capacitor that power supply is provided.A connecting electrode assembly in the positive and negative electrode of battery 11, another connects housing 10.Electronic cigarette of the present utility model without circuit board and wire are set, adopts frame for movement and mechanical connection with electric supply installation completely, and safety and reliability is good, and user can dismounting and assembling.
Further, on housing 10, be installed with a circular arc handle 19, this circular arc handle 19 forms carries space on the other hand, button 17 is trigger shape, have arcwall face, the arcwall face 171 of finger presses button 17, has good user's experience sense, and this button 17 is carried space from extending to hand in housing 10, make the approximate pistol of this electronic cigarette electric supply installation global shape.In the present embodiment, button 17 all has electric conductivity with button electrode 16, therefore, need between button 17 and button electrode 16, insulating barrier 18 be set, as shown in Figure 3, the one side that this button 17 is connected with button electrode 16 has groove 172, and insulating barrier 18 is arranged in groove 172, causes short circuit for preventing conduction between button 17 and button electrode 16.
Particularly, in conjunction with Fig. 4, two through hole is offered at insulation holder 12 two ends, containing cavities 121 is offered at middle part, this containing cavities 121 is for receiving button electrode 16, and the sidewall of containing cavities 121 play the guiding role to the movement of button electrode 16, locating hole 122 is offered along the moving direction of button electrode 16 in the bottom of containing cavities 121, for plugging flexible member 15.The first conductive component 13 and the second conductive component 14 extend to containing cavities 121 in opposite directions, at the interior formation contact jaw of containing cavities 121, the first conductive component forms the first contact jaw 131, the second conductive component forms the second contact jaw 141, the length of button electrode 16 is more than or equal to the distance between the first contact jaw 131 and the second contact jaw 141, so that button electrode 16 two ends are connected with the first contact jaw 131 and the second contact jaw 141 respectively.
As preferred embodiment, flexible member 15 adopts and plays pin.
With reference to Fig. 5, button electrode 16 is provided with towards the anti-skid structure of flexible member 15 with the bearing surface of flexible member 15, and one end of flexible member 15 is connected on anti-skid structure.In the present embodiment, anti-skid structure is the groove 161 that is arranged at the circular arc on button electrode 16, and the end of flexible member 15 is connected to the groove 161 of this circular arc, and this circular groove 161 can prevent that this flexible member 15 from sliding arbitrarily.Understandably, in other embodiments, the anti-skid structure that is arranged at button electrode 16 also can be blind hole (not shown), and one end of flexible member 15 is inserted in locating hole 122, and the other end inserts blind hole, to prevent that this flexible member 15 from sliding arbitrarily.
With reference to Fig. 6, electronic cigarette of the present utility model, comprises atomizer 100 and the electric supply installation 200 of powering for atomizer 100, and its electric supply installation 200 adopts above-mentioned electronic cigarette electric supply installation.Therefore the electronic cigarette that the utility model provides has safety and reliability, not only can be used as cigarette substitute and sucks, also can be by dismounting and assembling, and supplied for electronic cigarette fan played in spare time.
The above; be only preferably specific embodiment of the utility model, but protection domain of the present utility model is not limited to this, in any technical scope disclosing at the utility model; the variation that can expect easily or alternative, within all should being encompassed in protection domain of the present utility model.
Claims (10)
1. an electronic cigarette electric supply installation, comprises housing, is fixedly installed on the electrode assemblie in housing and is installed on the key switch on housing, it is characterized in that:
Described electrode assemblie comprises insulation holder, and is fixedly installed on respectively the first conductive component and second conductive component at described insulation holder two ends, has certain intervals, to form open circuit between described the first conductive component and the second conductive component;
Described key switch comprise the flexible member that is arranged in described insulation holder, be connected with the button electrode of described flexible member butt and with described button electrode for bearing the button of outside pressing force, described button electrode contacts with the second conductive component at described button the first conductive component described in Shi Keyu that is pressed, to form the circuit of conducting; Described button electrode is disengaged and presses the first conductive component described in Shi Keyu and separate with the second conductive component at described button, so that described circuit disconnects, recovers described open circuit.
2. electronic cigarette electric supply installation according to claim 1, is characterized in that: on described housing, be installed with a circular arc handle, described circular arc handle forms carries space on the other hand.
3. electronic cigarette electric supply installation according to claim 2, is characterized in that: described button is trigger shape, and carries space from extending to described hand in described housing.
4. electronic cigarette electric supply installation according to claim 1, it is characterized in that: containing cavities is offered at the middle part of described insulation holder, be used for receiving described button electrode, and the movement of described button electrode is play the guiding role, locating hole is offered in the bottom of described containing cavities, for plugging described flexible member.
5. electronic cigarette electric supply installation according to claim 4, is characterized in that: described the first conductive component and described the second conductive component extend to described containing cavities in opposite directions, are formed for the contact jaw with described button electrode contact in described containing cavities.
6. electronic cigarette electric supply installation according to claim 1, is characterized in that: between described button and described button electrode, be also provided with insulating barrier.
7. electronic cigarette electric supply installation according to claim 1, is characterized in that: described flexible member is for playing pin.
8. electronic cigarette electric supply installation according to claim 7, is characterized in that: described button electrode has the anti-skid structure towards described flexible member, and the end of described flexible member is connected to described anti-skid structure.
9. electronic cigarette electric supply installation according to claim 8, is characterized in that: described anti-skid structure is groove or the blind hole being arranged on described button electrode.
10. an electronic cigarette, it comprises atomizer and the electric supply installation for atomizer power supply, it is characterized in that: described electric supply installation is selected from the electronic cigarette electric supply installation described in any one in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077760.8U CN203789155U (en) | 2014-02-24 | 2014-02-24 | Power supply device for electronic cigarette and electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077760.8U CN203789155U (en) | 2014-02-24 | 2014-02-24 | Power supply device for electronic cigarette and electronic cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789155U true CN203789155U (en) | 2014-08-27 |
Family
ID=51371453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420077760.8U Expired - Lifetime CN203789155U (en) | 2014-02-24 | 2014-02-24 | Power supply device for electronic cigarette and electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072308A (en) * | 2014-11-14 | 2017-08-18 | 惠州市吉瑞科技有限公司 | Electronic cigarette and its atomization control method |
| CN107080293A (en) * | 2017-06-13 | 2017-08-22 | 云南中烟工业有限责任公司 | A kind of safe and reliable electronic cigarette |
-
2014
- 2014-02-24 CN CN201420077760.8U patent/CN203789155U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072308A (en) * | 2014-11-14 | 2017-08-18 | 惠州市吉瑞科技有限公司 | Electronic cigarette and its atomization control method |
| CN107080293A (en) * | 2017-06-13 | 2017-08-22 | 云南中烟工业有限责任公司 | A kind of safe and reliable electronic cigarette |
| CN107080293B (en) * | 2017-06-13 | 2023-09-19 | 云南中烟工业有限责任公司 | Safe and reliable's electron cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |