Electronic cigarette

Abstract

The utility model provides an electronic cigarette which comprises an atomization device and a power supply device for supplying power to the atomization device, and is characterized in that the atomization device is provided with a main atomizer and a plurality of auxiliary atomizers, the power supply device is provided with a first adjusting key and a plurality of second adjusting keys, and the second adjusting keys correspond to the auxiliary atomizers one to one. The first adjusting key is used for adjusting the power of the main atomizer, and the second adjusting key is used for adjusting the power of the corresponding auxiliary atomizer. Compared with the prior art, the electronic cigarette has the advantages that the multi-layer aerosol taste can be reflected through the atomization power of different combinations of the main atomizer and the auxiliary atomizers.

Description

Technical Field

[0001] This utility model relates to the field of electronic cigarette technology, and in particular to an electronic cigarette with selectable different flavors. Background Technology

[0002] An electronic cigarette is an electronic product that simulates a cigarette. It typically includes an atomizing device for vaporizing e-liquid and a power supply device for supplying power to the atomizing device.

[0003] The flavor of an e-cigarette (such as throat hit, cooling sensation, etc.) is determined by the e-liquid composition. If you want to change the flavor of an e-cigarette, you can only replace it with an atomizer containing e-liquid of other ingredients.

[0004] However, this requires users to purchase additional e-cigarettes, and multiple e-cigarettes are not very portable. Utility Model Content

[0005] The purpose of this invention is to provide an electronic cigarette to overcome the deficiencies of related technologies.

[0006] To achieve the above objectives, this utility model proposes an electronic cigarette, which includes an atomizing device and a power supply device for supplying power to the atomizing device. The atomizing device has a main atomizer and multiple auxiliary atomizers, and the power supply device has a first adjustment key and multiple second adjustment keys. The multiple second adjustment keys correspond one-to-one with the multiple auxiliary atomizers. The first adjustment key is used to adjust the power of the main atomizer, and the second adjustment key is used to adjust the power of the corresponding auxiliary atomizer.

[0007] In some embodiments, the plurality of second adjustment keys are stepless switches, and the second adjustment keys are also used to disconnect or connect the electrical connection between the corresponding sub-atomizer and the power supply device.

[0008] In some embodiments, the atomizing device includes a first housing, which has a main oil chamber and a plurality of auxiliary oil chambers separated by partitions. The main atomizer includes a main oil chamber, a main atomizing tube, and a main atomizing core. The main atomizing tube is disposed in the main oil chamber, and the main atomizing core is disposed in the main atomizing tube. A first adjustment key is electrically connected to the main atomizing core. Each auxiliary atomizer includes an auxiliary oil chamber, an auxiliary atomizing tube, and an auxiliary atomizing core. The auxiliary atomizing tube is disposed in the auxiliary oil chamber, and the auxiliary atomizing core is disposed in the auxiliary atomizing tube. A second adjustment key is electrically connected to the corresponding auxiliary atomizing core.

[0009] In some embodiments, the electronic cigarette further includes a mouthpiece connected to the top of the first housing. The top of the first housing is provided with a first ventilation groove, which is arranged opposite to the suction hole of the mouthpiece. The bottom of the first ventilation groove is provided with a first through hole and a plurality of second through holes. The first through hole is connected to one end of the main atomizing tube, and the plurality of second through holes are connected to one end of a plurality of auxiliary atomizing tubes respectively.

[0010] In some embodiments, a condensing cotton is provided in the first ventilation groove, the condensing cotton forms an airflow channel, and the first through hole and a plurality of second through holes are connected to the suction hole of the suction nozzle through the airflow channel.

[0011] In some embodiments, the power supply device includes a second housing, the top of which is detachably connected to the bottom of the first housing. The bottom of the first housing is provided with a second ventilation groove. The bottom of the second ventilation groove is provided with a third through hole and a plurality of fourth through holes. The third through hole is connected to the other end of the main atomizing tube, and the plurality of fourth through holes are connected to the other ends of a plurality of auxiliary atomizing tubes respectively. The second housing forms an air intake channel. One end of the air intake channel is opened at the top of the second housing and is connected to the second ventilation groove, and the other end of the air intake channel is opened at the bottom of the second housing.

[0012] In some embodiments, the two opposite sides of the second housing are respectively formed with a first mounting groove and a second mounting groove. A battery cell is installed in the first mounting groove, and a control circuit board is installed in the second mounting groove. A first adjustment key and a plurality of second adjustment keys are disposed on the control circuit board. The battery cell is electrically connected to the control circuit board, and the main atomizing core and a plurality of auxiliary atomizing cores are electrically connected to the control circuit board respectively.

[0013] In some embodiments, a third mounting groove is provided at the bottom of the second mounting groove, the third mounting groove is connected to the second ventilation groove, a microphone is provided in the third mounting groove, and the microphone is electrically connected to the control circuit board.

[0014] In some embodiments, the electronic cigarette further includes a housing, an atomizing device and a power supply device disposed within the housing, and the housing has a button hole for exposing a first adjustment button and a plurality of second adjustment buttons.

[0015] Compared with related technologies, the atomizing device of this utility model electronic cigarette has a main atomizer and multiple auxiliary atomizers. The main atomizer and the multiple auxiliary atomizers can be filled with e-liquids of different compositions. For example, the main atomizer is filled with conventional atomized e-liquid, while the multiple auxiliary atomizers contain e-liquids with sweeteners, mint flavorings, tobacco flavorings, etc. Since the atomization power of the main atomizer and the multiple auxiliary atomizers can be adjusted in stages, a multi-layered aerosol flavor can be achieved through different combinations of atomization power from the main atomizer and the multiple auxiliary atomizers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an electronic cigarette according to an embodiment of the present invention;

[0017] Figure 2 for Figure 1 A schematic diagram of the disassembly of an electronic cigarette;

[0018] Figure 3 for Figure 2 Front view of the atomizing device;

[0019] Figure 4 for Figure 3 Sectional view at point AA.

[0020] Figure label:

[0021] Atomizing device 100; first housing 110; main oil tank 111; auxiliary oil tank 112; main atomizing tube 120; main atomizing core 121; auxiliary atomizing tube 130; auxiliary atomizing core 131; mouthpiece 140; first air vent 150; first through hole 151; second through hole 152; power supply device 200; second housing 210; air intake channel 211; control circuit board 220; first adjustment key 230; second adjustment key 240; outer shell 300; button hole 310. Detailed Implementation

[0022] The solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0023] It should be noted that all directional indicators (such as up, down, left, right, front, back, top, bottom, side, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0024] It should also be noted that when a component is described as "fixed to" or "set on" another component, it can be directly on the other component or may have an intervening component present. When a component is described as "connected to" another component, it can be directly connected to the other component or may have an intervening component present. Furthermore, when the number of components is "multiple," it means two or more components.

[0025] To address the technical deficiencies in related technologies, this embodiment provides an electronic cigarette. For example... Figure 1 and Figure 2 As shown, the electronic cigarette in this embodiment includes an atomizing device 100 and a power supply device 200 that supplies power to the atomizing device 100. The atomizing device 100 has a main atomizer and multiple auxiliary atomizers, while the power supply device 200 has a first adjustment key 230 and multiple second adjustment keys 240.

[0026] Multiple second adjustment keys 240 correspond one-to-one with multiple auxiliary atomizers. The first adjustment key 230 is used to adjust the power of the main atomizer, and the second adjustment key 240 is used to adjust the power of the corresponding auxiliary atomizer. In other words, the concentration of e-liquid components in the aerosol produced by the main atomizer can be adjusted by the first adjustment key 230, and the concentration of e-liquid components in the aerosol produced by the auxiliary atomizer can be adjusted by the second adjustment key 240.

[0027] In this embodiment, the main atomizer and multiple auxiliary atomizers in the electronic cigarette can be filled with e-liquids of different compositions. Moreover, since the atomization power of the main atomizer and multiple auxiliary atomizers can be adjusted in different levels, the atomization power of different combinations of the main atomizer and multiple auxiliary atomizers can reflect multi-layered differences in aerosol flavor.

[0028] For example, in this embodiment, there are three secondary atomizers. The main atomizer is filled with lemon-flavored regular e-liquid, while the three secondary atomizers are filled with sweetener, mint flavoring, and tobacco flavoring, respectively.

[0029] For example, when the main atomizer's power setting is 1, the sweet flavoring sub-atomizer's power setting is 3, the menthol flavoring sub-atomizer's power setting is 1, and the tobacco flavoring sub-atomizer's power setting is 1, the overall sweetness of the e-cigarette aerosol is stronger because the sweet flavoring sub-atomizer's power setting is higher.

[0030] For example, when the main atomizer's power setting is 1, the sweet flavoring sub-atomizer's power setting is 1, the menthol flavoring sub-atomizer's power setting is 3, and the tobacco flavoring sub-atomizer's power setting is 1, the overall cooling sensation of the e-cigarette aerosol is stronger because the menthol flavoring sub-atomizer's power setting is higher.

[0031] For example, when the main atomizer's power setting is 1, the sweet flavoring sub-atomizer's power setting is 1, the menthol flavoring sub-atomizer's power setting is 1, and the tobacco flavoring sub-atomizer's power setting is 3, the overall throat hit of the e-cigarette aerosol is stronger because the tobacco flavoring sub-atomizer's power setting is higher.

[0032] Of course, you can also choose different combinations of atomization power, such as the main atomizer power setting of 3, the sweet flavoring sub-atomizer power setting of 2, the menthol flavoring sub-atomizer power setting of 1, and the tobacco flavoring sub-atomizer power setting of 3; or the main atomizer power setting of 2, the sweet flavoring sub-atomizer power setting of 1, the menthol flavoring sub-atomizer power setting of 3, and the tobacco flavoring sub-atomizer power setting of 3, to reflect the differences in aerosol flavor at different levels.

[0033] Optionally, in this embodiment, the multiple second adjustment keys 240 can be stepless switches, and the second adjustment keys 240 are also used to disconnect or connect the electrical connection between the corresponding atomizer and the power supply device 200.

[0034] For example, in its natural state, all secondary atomizers in this embodiment of the electronic cigarette are off except for the main atomizer. Pressing the second adjustment button 240 activates the corresponding secondary atomizer, and pressing the second adjustment button 240 again adjusts the power of the corresponding secondary atomizer. When the power of the secondary atomizer reaches its adjustment limit, pressing the second adjustment button 240 will deactivate the corresponding secondary atomizer, and this cycle repeats. Thus, the user can directly deactivate the corresponding secondary atomizer as needed; for example, if the user has a sore throat, they can deactivate the tobacco flavoring secondary atomizer to reduce the burden on their throat.

[0035] Furthermore, continue to refer to Figure 3 and Figure 4 As shown, the atomizing device 100 of this embodiment includes a first housing 110, which has a main oil chamber 111 and a plurality of auxiliary oil chambers 112 separated by partitions. The main atomizer includes the main oil chamber 111, a main atomizing tube 120, and a main atomizing core 121. The main atomizing tube 120 is disposed in the main oil chamber 111, and the main atomizing core 121 is disposed in the main atomizing tube 120. A first adjustment key 230 is electrically connected to the main atomizing core 121. Each auxiliary atomizer includes an auxiliary oil chamber 112, an auxiliary atomizing tube 130, and an auxiliary atomizing core 131. The auxiliary atomizing tube 130 is disposed in the auxiliary oil chamber 112, and the auxiliary atomizing core 131 is disposed in the auxiliary atomizing tube 130. A second adjustment key 240 is electrically connected to the corresponding auxiliary atomizing core 131.

[0036] Furthermore, in this embodiment, the mouthpiece 140 of the electronic cigarette is connected to the top of the first housing 110. The top of the first housing 110 is provided with a first ventilation groove 150, which is arranged opposite to the suction hole of the mouthpiece 140. The bottom of the first ventilation groove 150 is provided with a first through hole 151 and a plurality of second through holes 152. The first through hole 151 is connected to one end of the main atomizing tube 120, and the plurality of second through holes 152 are respectively connected to one end of a plurality of auxiliary atomizing tubes 130, so that when the user sucks on the mouthpiece 140, he / she can simultaneously inhale the aerosol generated by the main atomizer and the plurality of auxiliary atomizers.

[0037] Furthermore, in order to reduce the amount of condensate inhaled by the user, a condensation cotton is provided in the first venting groove 150. The condensation cotton forms an airflow channel, and the first through hole 151 and multiple second through holes 152 are connected to the suction hole of the suction nozzle 140 through the airflow channel.

[0038] Furthermore, for ease of assembly, the power supply device 200 includes a second housing 210, the top of which is detachably connected to the bottom of the first housing 110. The bottom of the first housing 110 is provided with a second venting groove, the bottom of which has a third through hole and multiple fourth through holes. The third through hole communicates with the other end of the main atomizing tube 120, and the multiple fourth through holes are respectively connected to the other ends of multiple auxiliary atomizing tubes 130. The second housing 210 forms an air intake channel 211, one end of which is located at the top of the second housing 210 and communicates with the second venting groove, and the other end of which is located at the bottom of the second housing 210.

[0039] Furthermore, for ease of assembly, the second housing 210 has a first mounting groove and a second mounting groove formed on its two opposite sides. A battery cell is installed in the first mounting groove, and a control circuit board 220 is installed in the second mounting groove. A first adjustment key 230 and multiple second adjustment keys 240 are located on the control circuit board 220. The battery cell is electrically connected to the control circuit board 220, and the main atomizing core 121 and multiple auxiliary atomizing cores 131 are electrically connected to the control circuit board 220. A third mounting groove is formed at the bottom of the second mounting groove, communicating with the second ventilation groove. A microphone is installed in the third mounting groove and is electrically connected to the control circuit board 220.

[0040] Furthermore, to protect the atomizing device 100 and the power supply device 200, the electronic cigarette in this embodiment also includes a housing 300. The atomizing device 100 and the power supply device 200 are disposed inside the housing 300, and the housing 300 has a button hole 310 for exposing the first adjustment button 230 and a plurality of second adjustment buttons 240 to the housing 300 for user operation.

[0041] The above description is only a part or preferred embodiment of this utility model. Neither the text nor the drawings should limit the scope of protection of this utility model. All equivalent structural transformations made using the content of this utility model specification and drawings under the overall concept of this utility model, or direct / indirect applications in other related technical fields, are included within the scope of protection of this utility model.

Claims

1. An electronic cigarette, comprising an atomizing device and a power supply device for supplying power to the atomizing device, characterized in that, The atomizing device has a main atomizer and multiple auxiliary atomizers. The power supply device has a first adjustment key and multiple second adjustment keys. The multiple second adjustment keys correspond one-to-one with the multiple auxiliary atomizers. The first adjustment key is used to adjust the power of the main atomizer, and the second adjustment key is used to adjust the power of the corresponding auxiliary atomizer.

2. The electronic cigarette according to claim 1, characterized in that, The plurality of second adjustment keys are stepless switches, and the second adjustment keys are also used to disconnect or connect the electrical connection between the corresponding sub-atomizer and the power supply device.

3. The electronic cigarette according to claim 1, characterized in that, The atomizing device includes a first housing, which has a main oil chamber and multiple auxiliary oil chambers separated by partitions. The main atomizer includes the main oil chamber, a main atomizing tube, and a main atomizing core. The main atomizing tube is disposed in the main oil chamber, and the main atomizing core is disposed in the main atomizing tube. A first adjustment key is electrically connected to the main atomizing core. Each auxiliary atomizer includes an auxiliary oil chamber, an auxiliary atomizing tube, and an auxiliary atomizing core. The auxiliary atomizing tube is disposed in the auxiliary oil chamber, and the auxiliary atomizing core is disposed in the auxiliary atomizing tube. A second adjustment key is electrically connected to the corresponding auxiliary atomizing core.

4. The electronic cigarette according to claim 3, characterized in that, It also includes a mouthpiece, which is connected to the top of the first housing. The top of the first housing is provided with a first ventilation groove, which is arranged opposite to the suction hole of the mouthpiece. The bottom of the first ventilation groove is provided with a first through hole and a plurality of second through holes. The first through hole is connected to one end of the main atomizing tube, and the plurality of second through holes are respectively connected to one end of the plurality of auxiliary atomizing tubes.

5. The electronic cigarette according to claim 4, characterized in that, The first ventilation groove is provided with condensing cotton, which forms an airflow channel. The first through hole and the plurality of second through holes are connected to the suction hole of the suction nozzle through the airflow channel.

6. The electronic cigarette according to claim 4, characterized in that, The power supply device includes a second housing, the top of which is detachably connected to the bottom of the first housing. The bottom of the first housing is provided with a second ventilation groove. The bottom of the second ventilation groove is provided with a third through hole and a plurality of fourth through holes. The third through hole is connected to the other end of the main atomizing tube, and the plurality of fourth through holes are connected to the other ends of the plurality of auxiliary atomizing tubes respectively. The second housing forms an air intake channel. One end of the air intake channel is located at the top of the second housing and is connected to the second ventilation groove. The other end of the air intake channel is located at the bottom of the second housing.

7. The electronic cigarette according to claim 6, characterized in that, The second housing has a first mounting groove and a second mounting groove formed on its two opposite sides. A battery cell is installed in the first mounting groove, and a control circuit board is installed in the second mounting groove. The first adjustment key and the plurality of second adjustment keys are disposed on the control circuit board. The battery cell is electrically connected to the control circuit board, and the main atomizing core and the plurality of auxiliary atomizing cores are electrically connected to the control circuit board.

8. The electronic cigarette according to claim 7, characterized in that, The bottom of the second mounting slot is provided with a third mounting slot, which is connected to the second ventilation slot. A microphone is provided in the third mounting slot and is electrically connected to the control circuit board.

9. The electronic cigarette according to any one of claims 1 to 8, characterized in that, It also includes a housing, in which the atomizing device and the power supply device are disposed. The housing has a button hole for the first adjustment button and the plurality of second adjustment buttons to be exposed on the housing.

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