WO2015109532A1

WO2015109532A1 - Battery holder, electronic cigarette and atomisation control method for electronic cigarette

Info

Publication number: WO2015109532A1
Application number: PCT/CN2014/071380
Authority: WO
Inventors: 刘秋明
Original assignee: 吉瑞高新科技股份有限公司
Priority date: 2014-01-24
Filing date: 2014-01-24
Publication date: 2015-07-30
Also published as: CN106413437B; CN106413437A

Abstract

A battery holder, an electronic cigarette and an atomisation control method for an electronic cigarette. The battery holder is used for being combined with atomisers (7) to form an electronic cigarette, and comprises a holder body (1) and a battery (4) installed within the holder body (1). At least two connecting portions (121) are provided on the holder body (1). Each connecting portion (121) is used for being detachably connected to each corresponding atomiser (7). A selection switch assembly used for being selectively electrically connected to one of the connecting portions (121) is also provided on the holder body (1). The selection switch assembly controls the operation of each atomiser (7). The present invention has the beneficial effect of enabling a user to smoke an electronic cigarette having electronic cigarette vapour with different flavours in the shortest time. In addition, the electronic cigarette is simple to operate, allows for easy selection, and is easy to assemble.

Description

Method for atomizing control of battery holder, electronic cigarette and electronic cigarette

Technical field

The invention relates to the technical field of power cables, and more particularly to a wear-resistant and pressure-resistant cable and a preparation method thereof. The invention relates to the field of daily electronic products, in particular to an electronic cigarette charging device and a charging method thereof.

Background technique

Electronic cigarettes are mainly used to quit smoking and replace cigarettes. At present, the electronic cigarette on the market includes a battery rod and an atomizer, and the battery rod includes a battery with a positive pole and a negative pole respectively disposed at both ends, and a control panel, and the control panel integrates an air flow sensor and a control circuit. The atomizer includes a heating wire and a liquid smoke. When there is a smoking action, the control panel controls the battery to supply power to the atomizer, and drives the heating wire to generate heat to generate smoke. However, in the prior art, the electronic cigarette only includes an atomizer and a battery rod adapted to the atomizer, that is, the user can only smoke the electronic cigarette smoke of one taste at a time, if the user needs to smoke the electronic cigarette of different tastes. At the same time, it is necessary to carry various electronic cigarettes with different smoke oils, which makes the replacement troublesome; and each electronic cigarette needs to use the respective control unit to control the atomizer, which increases the production cost.

Summary of the invention

The technical problem to be solved by the present invention is that, in view of the monotony of the smoke oil in the prior art, the user cannot select the defects of different smoke oils according to his own taste, and provides a battery holder, an electronic cigarette and an atomization of an electronic cigarette. Control Method.

The technical solution adopted by the present invention to solve the technical problem thereof is to provide a battery holder for combining with an atomizer to form an electronic cigarette, comprising a base body and a battery installed in the seat body; There are at least two connecting portions, each of the connecting portions for detachably connecting with each corresponding atomizer, and the base body is further provided with a device for selectively electrically connecting to one of the A selector switch assembly of the connection portion to electrically connect the atomizer connected to the selected connection portion to the battery.

In the battery holder of the present invention, the selection switch assembly includes a selection switch for selectively electrically connecting to one of the connecting portions, and a control unit for controlling the operation of each of the atomizers; An air flow sensor electrically connected to the control unit is further disposed in the seat body;

The airflow sensor is configured to detect an airflow signal and send a trigger signal to the control unit, where the control unit is configured to select a corresponding atomizer according to the trigger signal and a selection switch, and control the corresponding by the control unit The atomizer performs atomized smoke oil.

In the battery holder of the present invention, the selection switch is a rotary dial switch, a scale dial switch or a slide switch.

In the battery holder of the present invention, the selection switch includes at least two first electrodes for electrically connecting to each of the atomizers, and is electrically connected to the battery and used to connect each of the a second electrode of the first electrode; rotating or sliding the selection switch such that the second electrode is electrically connected to one of the at least two of the first electrodes, and causing the selection switch to be electrically controlled with the first electrode The connected atomizer operates.

In the battery holder of the present invention, the selection switch further includes a first connection plate for fixing the first electrode or the second electrode, and a second for fixing the second electrode or the first electrode Connecting plate

The first connecting plate is fixed on an outer sidewall of the base body, and the first connecting plate is provided with at least one card slot for fixedly connecting with the base body, and is configured to be used with the first a second connecting plate is rotatably connected to the through hole, the second connecting plate is provided with a rotating shaft adapted to the through hole; and the second connecting plate is rotated to make the second electrode and the at least two of the first electrodes An electrical connection.

In the battery holder of the present invention, the first connecting plate is further provided with a fixing groove for fixing the second electrode, and the second electrode is fixed in the fixing groove and at least partially protrudes An outer surface of the first connecting plate; the first electrode is evenly distributed around the rotating shaft on an inner surface of the second connecting plate.

In the battery holder of the present invention, a boss is fixed on the outer side wall of the base body, and the mounting hole is formed in the boss, and is connected to the mounting hole, and is used for receiving the first a mounting slot of the connecting plate, wherein the mounting slot is convexly provided with at least one first buckle for connecting to the card slot.

In the battery holder of the present invention, the first connecting plate is fixed on the control unit, and the first electrode protrudes on an outer surface of the first connecting plate along a rotating path of the second electrode Upper, the second electrode is fixed on the rotating shaft;

The second electrode includes an abutting portion for respectively abutting against each of the first electrodes, and a set portion sleeved on the rotating shaft, and the set portion is provided with the rotating shaft Fitted round holes.

In the battery holder of the present invention, the outer side wall of the base body is provided with a mounting hole through which the rotating shaft is bored, and the rotating shaft sequentially passes through the circular hole, the mounting hole and the through hole to make the second The connecting plate is rotatably coupled to the first connecting plate.

In the battery holder of the present invention, the selection switch further includes a first connecting plate for fixing the first electrode, and is fixed on an outer surface of the first connecting plate, and the second a third connecting plate to which the electrode is slidably connected;

The third connecting plate is provided with a sliding slot for sliding the second electrode, and each of the first electrodes protrudes along an outer surface of the first connecting plate along a sliding path of the second electrode. Sliding the second electrode such that the second electrode is electrically connected to one of the at least two of the first electrodes.

In the battery holder of the present invention, the second electrode includes an abutting portion for abutting against the first electrode and at least partially protruding the inner surface of the third connecting plate, and is engaged with the chute a sliding portion inside, and a grip portion at least partially protruding from an outer surface of the third connecting plate.

In the battery holder of the present invention, the base body includes a cylindrical first seat body for receiving the battery and the control unit, and a second seat body connected to one end of the first base body ;

Wherein the second seat body extends toward a side away from the first seat body to form a nozzle portion that is cylindrical and communicates with the first seat body; each of the connecting portions is disposed at the second On the seat body, a mark area corresponding to the selection switch is disposed at a position of the second seat body around each of the connecting portions.

In the battery holder of the present invention, the other end of the first seat body is connected with a base, and the base includes a gasket and a fastener for connecting the gasket to the first seat body, The control unit and the battery are sequentially fixed to the spacer from top to bottom.

The invention also provides an electronic cigarette comprising a battery holder, and at least two atomizers for connecting with the battery holder, each of the atomizer and the battery holder being detachable by a connecting member Connected together; the battery holder includes a seat body, and a battery mounted in the seat body; the seat body is provided with at least two connecting portions, each of the connecting portions for detachably connecting with each phase Corresponding to the atomizer connection, the base body is further provided with a selector switch assembly for selectively electrically connecting to one of the connecting portions, so that the atomizer connected to the selected connecting portion Electrically connected to the battery.

In the electronic cigarette of the present invention, the electronic cigarette further includes a straw detachably coupled to the seat.

In the electronic cigarette of the present invention, the selection switch assembly includes a selection switch for selectively electrically connecting to one of the connecting portions, and a control unit for controlling the operation of each of the atomizers; The battery body is further provided with a battery electrically connected to the selection switch and the control unit respectively, and an air flow sensor electrically connected to the control unit;

In the electronic cigarette of the present invention, the selection switch is a rotary dial switch, a scale dial switch or a slide switch.

The invention also provides an atomization control method for an electronic cigarette for controlling at least two atomizers connected to a battery holder, the method comprising the following steps:

S1, dialing a selection switch, selecting one of the at least two atomizers disposed on the base body, so that the selected atomizer is electrically connected to the selection switch;

S2, the airflow sensor detects the airflow signal and sends a trigger signal to the control unit;

S3. The control unit receives the trigger signal and selects a corresponding atomizer according to the selection switch, and controls the atomizer to perform atomized smoke oil by the control unit.

The method for controlling atomization of a battery holder, an electronic cigarette and an electronic cigarette according to the present invention has the following beneficial effects: the invention can satisfy the user to smoke different flavors of electronic cigarette smoke in the shortest time, and the electronic cigarette includes a battery holder. And at least two atomizers for electrically connecting to the battery holder, the battery holder being provided with a selection switch assembly for selectively controlling the operation of each atomizer; the user only needs to rotate or slide the selection switch The component can suck the electronic cigarette smoke of different tastes, and the electronic cigarette of the invention has the advantages of simple operation, strong selectivity, convenient replacement of the atomizer, and simple assembly.

DRAWINGS

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

1 is an exploded view of an electronic cigarette provided by one of the preferred embodiments of the present invention;

Figure 2 is an exploded view of the switch assembly of the electronic cigarette shown in Figure 1;

Figure 3 is a schematic view showing the structure of the second connecting plate 24 of the switch assembly shown in Figure 2;

4 is a schematic structural view of a seat body of the electronic cigarette shown in FIG. 1;

Figure 5 is an exploded view of the battery holder provided by the second preferred embodiment of the present invention;

Figure 6 is an exploded view of the switch assembly of the battery holder shown in Figure 5;

Figure 7 is a schematic structural view of the mounting seat of the battery holder shown in Figure 5;

Figure 8 is an exploded view of a battery holder provided by the third preferred embodiment of the present invention;

9 is a schematic structural view of a second electrode of the battery holder shown in FIG. 8;

10 is a schematic structural view of an electronic cigarette according to a preferred embodiment of the present invention;

Figure 11 is a schematic structural view of the connector of the electronic cigarette shown in Figure 10;

Figure 12 is a schematic diagram of the operation of the electronic cigarette shown in Figure 10.

detailed description

In the prior art, the electronic cigarette includes only one atomizer and a battery rod matched with the atomizer, that is, the user can only smoke one type of electronic cigarette smoke at a time; the present invention provides a user that can satisfy the user. E-cigarette that smokes e-cigarettes of different tastes in a short period of time, the e-cigarette includes a battery holder, and at least two atomizers for electrically connecting to the battery holder, the battery holder being provided with a selectivity The selection switch assembly for controlling the operation of each atomizer; the user only needs to rotate or slide the selection switch assembly to suck the electronic cigarette smoke of different tastes. The electronic cigarette of the invention has simple operation and strong selectivity, and is convenient to replace the atomizer. The invention is simple in assembly and solves the problem in the prior art that if the user needs to smoke different flavors of electronic cigarettes, it must carry various electronic cigarettes with different smoke oils, which is troublesome to replace; and each electronic cigarette needs to use its own control. The unit controls the atomizer and has a high cost.

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

1 shows a battery holder provided by one of the preferred embodiments of the present invention for combining with an atomizer 7 to form an electronic cigarette, the battery holder The base body 1 includes a battery installed in the base body 1; the base body 1 is provided with at least two connecting portions 121 (shown in FIG. 4), and each connecting portion 121 For detachably connecting with each corresponding atomizer 7, the base 1 is also provided with a selector switch assembly for selectively electrically connecting to one of the connecting portions 121 so as to be connected to the selected portion 121. A connected atomizer is electrically connected to the battery.

Specifically, the selection switch assembly includes a selection switch 2 for selectively electrically connecting to one of the connection portions 121 And a control unit 3 for controlling the operation of each atomizer 7; wherein the selection switch 2 is a rotary dial switch, a scale dial switch or a slide switch; the control unit 3 includes means for controlling each atomizer 7 The working control board 32 and the mounting seat 31 for fixing the control board 32.

Further, the base 1 is further provided with a battery 4 electrically connected to the selection switch 2 and the control unit 3, and the control unit 3 The electrically connected air flow sensor, as shown in Figure 12, is used to detect the air flow signal and send a trigger signal to the control unit 3, and the control unit 3 is configured to use the trigger signal and the selection switch 2 Select the corresponding atomizer 7 and control the corresponding atomizer through the control unit 7 Atomized smoke oil is carried out. The control unit includes a microprocessor and a transistor electrically connected to the airflow sensor and the battery, and the transistor may be a triode or a field effect transistor, etc., by controlling the conduction or disconnection of the transistor to control an electrode of the battery and Electric heating wire in the atomizer The conduction or disconnection of L, since the structure of the air flow sensor and the control unit 3 are both prior art, will not be described herein. It can be understood that the control unit 3 can also be replaced with a push button switch or the like.

Specifically, as shown in FIG. 12, the control unit 3 and the selection switch 2 are respectively connected to the battery 4 Electrical connection, on the one hand, when the airflow sensor detects the airflow signal, the airflow sensor transmits a trigger signal to the microprocessor, and then the microprocessor passes through the transistor and the plurality of atomizers. One end of the heating wire is electrically connected; on the other hand, the selection switch 2 is used to electrically connect to the other end of the heating wire of the plurality of atomizers 7, and when the selection switch 2 selects the atomizer 1, the current passes through the atomizer 1 The electric heating wire, so that the atomizer 1 starts to work, when the selection switch 2 is in a floating state, that is, the selection switch 2 is not electrically connected to any atomizer 7, and the battery holder does not work.

As shown in Figure 1 and Figure 2, select switch 2 In order to rotate the dial switch, the selection dial switch has a simple structure and is convenient to use, and the user can turn on or off the selection switch 2 by simply rotating, wherein the selection switch 2 includes the first electrode 21 and the second electrode 22 . The first electrode 21 includes at least two and is electrically connected to the atomizer 7; the second electrode 22 is electrically connected to the battery 4, and is mainly used for electrical connection with one of the at least two first electrodes 21. Rotary selector switch 2 electrically connecting the second electrode 22 to one of the at least two of the first electrodes 21, and causing the selection switch 2 to control the atomizer 7 electrically connected to the first electrode 21 jobs. By providing a plurality of first electrodes 21 electrically connected to the atomizer 7, a plurality of atomizers 7 can be connected to the battery holder, thereby satisfying the user's need to consume electronic cigarettes of different tastes.

Specifically, the selection switch 2 further includes a second connecting plate 24 for fixing the first electrode 21, and for fixing the second electrode 22 The first connecting plate 23; wherein the first connecting plate 23 is fixed on the outer side wall of the base body 1, and the second connecting plate 24 is rotatably connected to the first connecting plate 23 via the rotating shaft 241.

As shown in FIG. 3 and in conjunction with FIG. 2, in the embodiment, the second electrode 22 is fixed to the fixing groove 233 of the first connecting plate 23. The outer surface of the first connecting plate 23 is at least partially protruded; the first electrode 21 includes seven, and the seven first electrodes 21 are evenly distributed around the rotating shaft 241 on the second connecting plate 24 On the inner surface. Wherein six of the seven first electrodes 21 are electrically connected to different atomizers 7, respectively, when the second connecting plate 24 is rotated such that the second electrode 22 and the six first electrodes 21 If any one of them abuts, the atomizer 7 electrically connected to the first electrode 21 starts to operate; further, the remaining one of the seven first electrodes 21 mainly serves to close the selection switch 2 The effect is that it is not electrically connected to any of the atomizers 7. When the second connecting plate 24 is rotated to bring the second electrode 22 into contact with the first electrode 21, all of the atomizers 7 are inoperable.

Specifically, the first connecting plate 23 has a substantially disk shape, and a card slot 231, a through hole 232, and a fixing groove 233 are axially opened thereon. . The card slot 231 includes at least one card, which is mainly used for connecting the first connecting plate 23 and the base body 1 such that the first connecting plate 23 is fixed on the base body 1, correspondingly, the seat body 1 A first latch 114 is formed on the outer side wall of the first connecting plate 23. The two latching slots 231 are symmetrically distributed along the diameter of the first connecting plate 23.

The through hole 232 is mainly used for the shaft 241 of the second connecting plate 24 to be passed through, so that the first connecting plate 23 and the second connecting plate 24 Turn the connection. The fixing groove 233 is mainly used for fixing the second electrode 22 and restricting the displacement of the second electrode 22 so that the second electrode 22 is fixed to the first connecting plate 23 through the fixing groove 233. The outer surface of the first connecting plate 23 is protruded at least partially.

In this embodiment, the second electrode 22 includes a fixing groove 233. The first arc-shaped first fixing portion (not labeled) is fastened and passed through the fixing groove 233 and used for the first electrode 21 A second cylindrical fixing portion (not shown) that abuts. It can be understood that in other embodiments, the first electrode 21 can be directly protruded from the outer surface of the first connecting plate 23; at this time, the first electrode 21 It is disc-shaped and can be fixed to the first connecting plate 23 by bonding, welding, riveting or integral molding.

Specifically, the second connecting plate 24 is substantially disk-shaped, and the inner surface of the second connecting plate 24 is convexly provided with a rotating shaft 241 and at least two first electrodes 22, wherein the shaft 241 is adapted to the perforation 232. In addition, in actual assembly, a cover body (not labeled) may be sleeved at the end of the rotating shaft 241 to prevent the second connecting plate 24 Fall off during the rotation. Further, each of the first electrodes 22 has a disk shape and is fixed to the second connecting plate 24 by bonding, welding, riveting or integral molding.

Further, as shown in FIG. 3, the outer surface of the second connecting plate 24 is provided with a groove 242 at a position opposite to each of the first electrodes 21. Each groove 242 is marked with a reference numeral for distinguishing the first electrode 21. In this embodiment, seven grooves 242 are evenly distributed on the outer surface of the second connecting plate 24, and each groove 242 The upper ones are marked with '1', '2', '3', '4', '5', '6' and 'OFF', and each label corresponds to a first electrode 21 . In a practical application, the second connecting plate 24 is rotated, and when the first electrode 21 marked with '1' abuts against the second electrode 22, the atomizer 7 electrically connected to the first electrode 21 labeled '1' is used. Start work; when the first electrode 21 marked 'OFF' abuts against the second electrode 22, all the atomizers 7 do not operate. Therefore, the user only needs to rotate the selector switch 2 It can be used to smoke e-cigarettes of different tastes, which is not only easy to operate but also highly selective.

As shown in FIG. 4 and in conjunction with FIG. 1, the base 1 includes a cylindrical first body 11 for receiving the battery 4 and the control unit 3. And a second body 12 connected to one end of the first body 11 . The first body 11 is arranged in a cylindrical structure, and the battery 4 and the control unit 3 can be placed inside the first body 11. The components are not only simple in structure, but also beautiful in appearance, which can effectively improve the competitiveness of the products.

A boss 111 is fixed on an outer sidewall of the first body 11, and the boss 111 It may be fixed to the first seat body 11 by means of bonding, welding or integral molding. Further, the boss 111 is provided with a mounting hole 112, a mounting groove 113 and a first buckle 114. The mounting hole 112 communicates with the inner cavity of the first seat body 11, and is mainly used for receiving the rotating shaft 241 to facilitate the rotation of the rotating shaft 241, thereby realizing the rotation of the switch assembly 2; The first connecting plate 23 is connected to the mounting hole 112. In this embodiment, the mounting groove 113 is in the shape of a disk adapted to the first connecting plate 23; and the first buckle 114 is connected to the first connecting plate board The card slot 231 on the 23 is adapted to fix the first connecting plate 23 .

The bottom of the first body 11 is connected with a base 13 which includes a spacer 131 and is used for the spacer 131 and the first body 11 Connected fasteners 132, control unit 3 and battery 4 are attached to washer 131 from top to bottom. The fastener 132 in this embodiment is a nut. The first seat can be passed through the base 13 Each component in 11 is sealed to protect it from damage due to collision of components.

The second body 12 extends toward a side away from the first seat body 11 to form a nozzle portion that is cylindrical and communicates with the first seat body 11. 122; each connecting portion 121 is disposed on the second base body 12, and the second seat body 12 is provided with a selection switch 2 at a position surrounding each connecting portion 121 Corresponding marker area. By setting the corresponding marking area, the nebulizer 7 of different flavors can be marked to facilitate the user to select the desired taste, and the second seat 12 can be used for the first seat 11 One end serves as a seal to protect the components inside the first body 11.

FIG. 5 shows a battery holder according to a second embodiment of the present invention, which is different from one of the embodiments in that the switch 2 is selected. The structure is different.

Specifically, the selection switch 2 is a scale dial switch, and the scale dial switch is also the same. The structure is simple and convenient to use, and the user can turn on or off the selection switch 2 by simply rotating, and the scale dial switch also includes at least two first electrodes 21 for electrically connecting with each atomizer 7 (in combination with FIG. 6). Shown), and a second electrode 22 electrically connected to the battery 4 and used to connect each of the first electrodes 21. Rotating the selector switch 2 such that the second electrode 22 and the at least two of the first electrodes 21 One of the electrical connections is made and the selector switch 2 controls the atomizer 7 electrically connected to the first electrode 21 to operate. Further, the selection switch 2 further includes a first connecting plate for fixing the electrodes 23 And a second connecting plate 24 .

The difference is that the second embodiment rotates the second electrode 22 such that the second electrode 22 and the at least two first electrodes 21 One of the phases abuts, and the first embodiment rotates the first electrode 21 such that at least two of the first electrodes 21 abut against the second electrode 22.

Specifically, in the second embodiment, the first electrode 21 is fixed on the first connecting plate 23, and the second electrode 22 is fixed on the second connecting plate 23 In the first embodiment and the second embodiment, the first connecting plate 23 is fixedly connected to the seat body 1, and the second connecting plate 24 is rotatably connected to the seat body 1. Wherein the first connecting plate 23 is fixed to the control unit The mounting seat 31 of the 3 is placed in the inner cavity of the base body 1, and the second connecting plate 24 is rotatably connected to the first connecting plate 23 via the rotating shaft 241.

As shown in FIG. 6 and in conjunction with FIG. 5, in the embodiment, the second electrode 22 is fixed to the rotating shaft 241 of the second connecting plate 24. The first electrode 21 also includes seven, and the seven first electrodes 21 are uniformly protruded on the outer surface of the first connecting plate 23 along the rotation path of the second electrode 22. Wherein the seven first electrodes 21 The six of the two are electrically connected to different atomizers 7, respectively, and when the second connecting plate 24 is rotated such that the second electrode 22 abuts any one of the six first electrodes 21, the first electrode 21 is The electrically connected atomizer 7 starts to operate; further, the remaining one of the seven first electrodes 21 serves mainly to close the selection switch 2, which is not electrically connected to any atomizer 7 When the second electrode 22 abuts against the first electrode 21, all of the atomizers 7 do not operate.

In this embodiment, the first connecting plate 23 has a substantially square disk-like structure, which is fixed on the mounting seat 31 of the control unit 3, and the first connecting plate 23 The upper opening is provided with a card slot 231 and a perforation 232. The card slot 231 includes four slots for fixing the first connecting plate 23 so that the first connecting plate 23 is fixed to the mounting seat 31. Upper, correspondingly, a second buckle 313 corresponding to the slot 231 is protruded from the mounting seat 31 (shown in FIG. 7); further, the through hole 232 is mainly used for the shaft of the second connecting plate 24 The 241 is threaded so that the first connecting plate 23 is rotatably coupled to the second connecting plate 24. The second connecting plate 24 is substantially disk-shaped, and the rotating shaft 241 is protruded from the second connecting plate 24 On the inner surface. Further, the outer side wall of the base body 1 is provided with a mounting hole 112 through which the rotating shaft 241 is inserted, and the rotating shaft passes through the mounting hole 112 so that the second connecting plate 24 and the seat body 1 Turn the connection.

As shown in FIG. 6, the second electrode 22 includes an abutting portion 221 that abuts each of the first electrodes 21, and is sleeved on the rotating shaft 241. The upper part 222 and the set part 222 are provided with a circular hole 223 adapted to the rotating shaft 241, and the second electrode 22 is fixed on the second connecting plate 24 and the second connecting plate 24 The movement is the same, that is, the second electrode 22 and the second connecting plate 24 do not move relative to each other, and an arrow indicating the orientation of the abutting portion 221 is marked on the outer surface of the second connecting plate 24.

During the assembly process, the rotating shaft is sequentially passed through the circular hole 223, the mounting hole 112, and the through hole 232 so that the second connecting plate 24 Rotating connection with the first connecting plate 23. Further, a cover body (not shown) may be sleeved at the end of the rotating shaft 241 to prevent the second connecting plate 24 from falling off during the rotation.

In this embodiment, the upper side of each of the first electrodes 21 and the outer side wall of the base 1 are marked with a reference numeral for distinguishing the first electrodes 21, respectively. 1 ', ' 2 ', ' 3 ', ' 4 ', ' 5 ', ' 6 ' and ' OFF ' (as shown in Figure 5), wherein each label corresponds to a first electrode 21 . In a practical application, when the second connecting plate 24 is rotated, when the arrow points to '1' on the outer side wall of the base 1, the first electrode 21 marked with '1' abuts against the second electrode 22, and is marked with '1' The atomizer 7 electrically connected to the first electrode 21 starts to work; when the arrow points to 'OFF' on the outer side wall of the seat 1, all the atomizers 7 do not work.

As shown in FIG. 7, the mounting seat 31 of the control unit 3 is substantially annular, and has a through hole 311 and a mounting platform 312. And a second buckle 313; wherein the mounting platform 312 is mainly used for fixing the first connecting plate 23, so that the first connecting plate 23 is better fixed on the mounting seat 31, the second buckle 313 and the first connecting plate The card slot 231 on the 23 is adapted.

FIG. 8 shows a battery holder according to a third embodiment of the present invention, which is different from one of the embodiments in that the selection switch 2 is The slide switch slid the second electrode 22 such that the second electrode 22 abuts one of the at least two first electrodes 21. Similarly, the slide switch has a simple structure and is convenient to use, and the user only needs to slide the second electrode. 22 The selection switch 2 can be turned on or off.

Specifically, in this embodiment, the selection switch 2 includes a first connecting plate 23 for fixing the first electrode 21, and a second electrode 22 Slide the connected third connecting plate 25 . The first connecting plate 23 is fixed on the seat body 1, and the third connecting plate 25 is fixed on the first connecting plate 23. a third electrode is provided on the third connecting plate 25 22 A sliding chute 251, the second electrode 22 is slidably coupled in the chute 251.

As shown in FIG. 9, the second electrode 22 includes an abutting portion 221, a sliding portion 224, and a grip portion 225. Abutment 221 Mainly used for abutting with the first electrode 21, so that the abutting portion 221 at least partially protrudes from the inner surface of the third connecting plate 25; the sliding portion 224 is retained in the sliding groove 251, and the chute The 251 is slidably connected; the grip portion 225 at least partially protrudes from the outer surface of the third connecting plate 25 to facilitate the user to slide the second electrode 22.

As shown in FIG. 9 and in conjunction with FIG. 8, the first electrode 21 also includes seven, and the seven first electrodes 21 are along the second electrode 22 The sliding path is projected on the outer surface of the first connecting plate 23. Wherein six of the seven first electrodes 21 are electrically connected to different atomizers 7, respectively, and when the second electrode 22 is slid, the second electrode 22 is Abutting with any one of the six first electrodes 21, the atomizer 7 electrically connected to the first electrode 21 starts to operate; further, the remaining one of the seven first electrodes 21 is first Electrode 21 Mainly functions to close the selection switch 2, which is not electrically connected to any of the atomizers 7, and when the second electrode 22 abuts against the first electrode 21, all of the atomizers 7 do not operate.

In this embodiment, the outer side wall of the base 1 is marked with a reference numeral for distinguishing the first electrode 21, which are respectively '1', '2', '3 ', '4', '5', '6' and 'OFF' (in combination with Fig. 8), wherein each label corresponds to a first electrode 21. In practical applications, the second electrode 22 is slid, and the second electrode 22 slid to the mark '1', the first electrode 21 marked with '1' abuts against the second electrode 22, and the atomizer 7 electrically connected to the first electrode 21 marked '1' Start working; when the second electrode 22 slides to the mark marked 'OFF', then all the atomizers 7 Not working. It can be understood that the shape of the battery holder described above may be a cylindrical shape, a horn shape or the like, which is not limited herein.

As shown in FIG. 10, the present invention also provides an electronic cigarette, the electronic cigarette comprising a battery holder, and at least two atomizers for connecting to the battery holder. Each atomizer 7 and the battery holder are detachably connected by a connecting member 5; the battery holder includes a seat body 1, and the base body 1 is provided with at least two connecting portions 121, and each of the connecting portions 121 For detachably connecting with each corresponding atomizer 7, the seat body 1 is further provided with a selection switch assembly for selectively electrically connecting to one of the connection portions 121, and the selection switch assembly controls each atomizer 7 jobs.

Specifically, as shown in FIG. 11, the connecting member 5 has a substantially stepped cylindrical structure including a connecting portion 121. The first connecting member 51 is detachably connected, and a second connecting member 52 for detachably connecting with the atomizer 7.

Further, the electronic cigarette further includes a suction pipe 6 detachably connected to the seat body 1, and the user sucks the electronic cigarette smoke through the suction pipe 6.

The battery holder of the electronic cigarette has the same structure as the above-mentioned battery holder, and therefore has the same technical effect. The atomizer is a prior art and will not be described herein.

The invention also provides an atomization control method for an electronic cigarette, which is used for at least two atomizers connected to the battery holder 7 Control is performed, the method comprising the following steps:

S1, toggle selection switch 2, select one of the at least two atomizers 7 set on the base 1 7 , the selected atomizer 7 is electrically connected to the selection switch 2;

S2, the airflow sensor detects the airflow signal and sends a trigger signal to the control unit 3;

S3, the control unit 3 receives the trigger signal and selects the corresponding atomizer 7 according to the selection switch 2, and passes through the control unit 3 The atomizer 7 is controlled to perform atomized smoke oil.

Specifically, the selection switch 2 includes at least two first electrodes 21 for electrically connecting to each atomizer 7, and a battery 4 Electrically connected and used to connect the second electrode 22 of each of the first electrodes 21; rotating or sliding the selector switch 2 to electrically connect the second electrode 22 with one of the at least two first electrodes 21 and to cause the selection switch 2 Control the atomizer 7 electrically connected to the first electrode 22 to operate.

In summary, the electronic cigarette of the present invention Providing an electronic cigarette capable of satisfying a user to smoke different flavors of electronic cigarette smoke in a short time, the electronic cigarette comprising a battery holder, and at least two atomizers for electrically connecting to the battery holder, the battery holder The selection switch assembly for selectively controlling the operation of each atomizer is disposed on the user; the user only needs to rotate or slide the selection switch assembly to suck the electronic cigarette smoke of different tastes, and the electronic cigarette of the invention has simple operation and strong selectivity. And easy to assemble.

While the invention has been described by way of specific embodiments, the embodiments of the invention In addition, various modifications may be made to the invention without departing from the scope of the invention. Therefore, the invention is not limited to the specific embodiments disclosed, but all the embodiments falling within the scope of the appended claims.

Claims

A battery holder for combining with an atomizer (7) to form an electronic cigarette, comprising a seat body (1), and a battery installed in the seat body (1) (4) It is characterized in that the seat body (1) is provided with at least two connecting portions (121), each of the connecting portions (121) for detachably corresponding to the atomizer (7 Connecting, the base body (1) is further provided with a selector switch assembly for selectively electrically connecting to one of the connecting portions (121) to connect with the selected connecting portion (121) Atomizer 7) electrically connected to the battery (4).
The battery holder according to claim 1, wherein said selection switch assembly includes for selectively electrically connecting to one of said connecting portions (121) a selection switch (2), and a control unit (3) for controlling the operation of each of the atomizers (7); the base (1) is further provided with the control unit (3) An electrically connected air flow sensor;

The air flow sensor is configured to detect an air flow signal and send a trigger signal to the control unit (3), the control unit (3) ) for selecting the corresponding atomizer ( 7 ) according to the trigger signal and the selection switch ( 2 ), and controlling the corresponding atomizer by the control unit ( 3 ) ( 7 ) ) Atomized smoke oil.
The battery holder according to claim 2, characterized in that the selection switch (2) is a rotary dial switch, a scale dial switch or a slide switch.
The battery holder according to claim 2, wherein said selection switch (2) comprises at least two for each of said atomizers (7) An electrically connected first electrode (21), and a second electrode (22) electrically connected to the battery (4) and for connecting each of the first electrodes (21); rotating or sliding the selection switch ( 2 Making the second electrode (22) electrically connected to one of the at least two of the first electrodes (21) and causing the selection switch (2) to be electrically connected to the first electrode (22) The atomizer 7) Work.
The battery holder according to claim 4, wherein the selection switch (2) further comprises means for fixing the first electrode (21) or the second electrode (22) a first connecting plate (23), and a second connecting plate (24) for fixing the second electrode (22) or the first electrode (21);

The first connecting plate (23) is fixed on the outer sidewall of the base body (1), and the first connecting plate (23) a card slot (231) for fixed connection with the base body (1), and a through hole (232) for rotational connection with the second connecting plate (24), the second Connecting plate ( 24 Is provided with a rotating shaft (241) adapted to the perforation (232); rotating the second connecting plate (23) such that the second electrode (22) and at least two of the first electrodes (21) An electrical connection in ).
The battery holder according to claim 5, wherein the first connecting plate (23) is further provided with a second electrode (22) a fixing groove (233), the second electrode (22) being fixed in the fixing groove (233) and at least partially protruding an outer surface of the first connecting plate (23); the first electrode ( twenty one ) uniformly distributed around the rotating shaft ( 241 ) on the inner surface of the second connecting plate ( 24 ).
The battery holder according to claim 6, wherein a boss (111) is fixed on the outer side wall of the base body (1), and the boss (111) a mounting hole (112) is provided, and a mounting groove (113) communicating with the mounting hole (112) for accommodating the first connecting plate (23), the mounting groove (113) At least one first buckle (114) for connecting to the card slot (231) is convexly disposed.
The battery holder according to claim 5, wherein the first connecting plate (23) is fixed on the control unit (3), the first electrode (21) a rotating path along the second electrode (22) on an outer surface of the first connecting plate (23), the second electrode (22) being fixed to the rotating shaft (241) )

The second electrode (22) includes an abutting portion (221) for respectively abutting each of the first electrodes (21), and sleeved on the rotating shaft ( 241) The upper part (222), wherein the set part (222) is provided with a circular hole (223) adapted to the rotating shaft (241).
The battery holder according to claim 8, wherein the outer side wall of the base body (1) is provided with a mounting hole through which the rotating shaft (241) is inserted ( 112), the rotating shaft (241) sequentially passes through the circular hole (223), the mounting hole (112) and the through hole (232) such that the second connecting plate (24) and the first connecting plate ( 23) Turn the connection.
The battery holder according to claim 4, wherein the selection switch (2) further comprises a first connecting plate for fixing the first electrode (21) ( 23), and a third connecting plate (25) fixed on the outer surface of the first connecting plate (23) and slidably connected to the second electrode (22);

The third connecting plate (25) is provided with a sliding slot (251) for sliding the second electrode (22), and each of the first electrodes (21) a sliding path along the second electrode (22) protruding on an outer surface of the first connecting plate (23); sliding the second electrode (22) to make the second electrode (22) ) is electrically connected to one of at least two of said first electrodes ( 21 ).
A battery holder according to claim 10, wherein said second electrode (22) includes means for interfacing with said first electrode (21) Abutting and at least partially protruding an abutting portion (221) of the inner surface of the third connecting plate (25), and a sliding portion (224) held in the sliding groove (233) And a grip (225) at least partially protruding from an outer surface of the third web (25).
The battery holder according to claim 2, wherein the base (1) comprises a battery (4) and a control unit (3) a cylindrical first body (11), and a second body (12) connected to one end of the first body (11);

Wherein the second base body (12) extends toward a side away from the first seat body (11) to form a cylindrical shape and the first seat body (11) a communicating nozzle portion (122); each of the connecting portions (121) is disposed on the second base body (12), and the second seat body (12) surrounds each of the connecting portions (121) A mark area corresponding to the selection switch (2) is provided at a position.
The battery holder according to claim 9, wherein the other end of the first base body (11) is connected with a base (13), the base (13) a gasket (131) and a fastener (132) for connecting the gasket (131) to the first seat (11), the control unit (3) and the battery (4) ) is fixed to the spacer ( 131 ) in order from top to bottom.
An electronic cigarette characterized by comprising a battery holder, and at least two atomizers (7) for connecting to the battery holder, each of the atomizers (7) And the battery holder are detachably connected together by a connecting member (5); the battery holder includes a seat body (1), and a battery (4) installed in the seat body (1); Seat body (1 And at least two connecting portions (121) are provided, each of the connecting portions (121) for detachably connecting with each corresponding atomizer (7), the seat body (1) Also provided is a selector switch assembly for selectively electrically connecting to one of the connections (121) to electrically connect the atomizer (7) connected to the selected connection (121) to The battery 4).
The electronic cigarette according to claim 14, characterized in that the electronic cigarette further comprises a straw (6) detachably connected to the base (1).
The electronic cigarette according to claim 14, wherein said selection switch assembly includes means for selectively electrically connecting to one of said connecting portions (121) a selection switch (2), and a control unit (3) for controlling the operation of each of the atomizers (7); the seat body (1) is further provided with a selection switch (2) And control unit (3 An electrically connected battery (4) and an air flow sensor electrically connected to the control unit (3);

The air flow sensor is configured to detect an air flow signal and send a trigger signal to the control unit (3), the control unit (3) ) for selecting the corresponding atomizer ( 7 ) according to the trigger signal and the selection switch ( 2 ), and controlling the corresponding atomizer by the control unit ( 3 ) ( 7 ) ) Atomized smoke oil.
The electronic cigarette according to claim 16, wherein the selection switch (2) is a rotary dial switch, a scale dial switch or a slide switch.
An atomization control method for an electronic cigarette for at least two atomizers connected to a battery holder (7) Control is performed, characterized in that the method comprises the following steps:

S1, toggle selection switch (2), select one of at least two atomizers (7) disposed on the seat (1) (7) The selected atomizer (7) is electrically connected to the selection switch (2);

S2, the airflow sensor detects the airflow signal and sends a trigger signal to the control unit (3);

S3, the control unit (3) receives the trigger signal and selects the corresponding atomizer according to the selection switch (2) (7) The atomizer (7) is controlled by the control unit (3) to perform atomized smoke oil.