Atomizer with double smoke cartridges

Abstract

The utility model relates to the technical field of electronic atomizers, in particular to a double-cartridge atomizer which comprises a main body, an oil bin, a heating assembly, an air inlet channel and a suction assembly. A battery is installed in the main body, a sealing cover is fixedly connected to an opening of the main body, a containing groove is formed in the sealing cover, and a limiting block is arranged on the inner wall of the containing groove. And the multiple oil bins are located between the battery and the sealing cover, and flues are arranged in the oil bins. The heating assembly is installed between the battery and the oil bin. The air inlet channels are communicated between the heating assembly and the oil bin, and the multiple air inlet channels are communicated with the flues in a one-to-one correspondence mode. The suction assembly comprises a rotating table and suction nozzles, the rotating table is inserted into the containing groove, a limiting ring is fixedly connected to the rotating table, the end, close to an opening of the containing groove, of the limiting ring abuts against the limiting block, and the suction nozzles can communicate with the flues in a one-to-one correspondence mode. The method has the effect of reducing mutual influence of liquid with different tastes.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomizers, and in particular to a dual-cartridge atomizer. Background Art

[0002] An electronic vaporizer is an electronic device that is usually used to convert liquid into vapor for the user to inhale. An electronic vaporizer is usually powered by a battery and contains a heating element and a storage part that holds the liquid. When the user activates the device, the heating element heats the liquid, converting it into vapor, which the user can inhale through an inhalation port.

[0003] With the development of the market, more and more liquids with different flavors are available for users to choose from. Usually, when users choose liquids with different flavors, they will purchase liquids with different flavors respectively. The liquids with different flavors are atomized in the same heating element and the same channel, and the atomized steam is then inhaled by the users.

[0004] With respect to the above-mentioned related technologies, when liquids of different flavors are atomized in the same heating element and the same channel, atomized residues are easily generated in the atomization channel, thereby affecting the taste of the liquid when used by the user. Utility Model Content

[0005] In order to reduce the mutual influence of liquids of different flavors, the present application provides a dual-cartridge atomizer.

[0006] The dual-cartridge atomizer provided in this application adopts the following technical solution:

[0007] A double-cartridge atomizer, comprising:

[0008] A main body, wherein a battery is installed in the main body, and the battery is located at the bottom of the main body. A sealing cover is fixedly connected to the opening of the main body, and a receiving groove is provided on the sealing cover, and a limit block is provided on the inner wall of the receiving groove;

[0009] A plurality of oil bins are installed between the battery and the sealing cover, each of the plurality of oil bins stores liquid, and a flue is provided in the oil bin;

[0010] A heating component is installed between the battery and the oil tank, the heating component is electrically connected to the battery, and the heating component is used to heat each oil tank respectively;

[0011] A plurality of air inlet channels connected between the heating assembly and the oil bin, one side of the air inlet channel being connected to the flue in a one-to-one correspondence;

[0012] The suction component includes a rotating table and a suction nozzle. The rotating table is inserted into the receiving groove. A limiting ring is fixedly connected to the rotating table. One end of the limiting ring close to the opening of the receiving groove abuts against the limiting block to limit the rotating table in the receiving groove. The suction nozzle is fixedly connected to an eccentric position of the rotating table, and when the rotating table rotates, the suction nozzle can be connected to the flue one by one.

[0013] By adopting the above technical solution, liquids of different flavors can be stored in each oil tank. When the user needs to inhale the steam generated by the liquid of one flavor, the user rotates the suction nozzle, and at the same time, rotates the rotating table to connect the suction nozzle with the smoke duct of one flavor.

[0014] At this time, suction is applied to the nozzle, and the liquid in the oil tank is heated and atomized on the heating component. The outside air enters between the heating component and the oil tank through the air inlet channel, and the atomized steam is transported to the nozzle through the flue for the user to inhale.

[0015] To change the flavor, you only need to rotate the suction nozzle and the rotating table to connect the suction nozzle with the flue in the oil tank of different flavors. Multiple air inlet channels, multiple heating components, multiple oil tanks of different flavors and multiple flues are connected one by one in sequence, so that when the user inhales the vapor of atomized liquid of different flavors, it is not easy to inhale the residue of other flavors, thereby reducing the mutual influence of liquids of different flavors and making the inhaled flavor more pure.

[0016] Optionally, a positioning block is installed on the rotating table, and a plurality of positioning holes are opened on the bottom wall of the accommodating groove around the axis of the rotating table. When the rotating table rotates, the positioning block can be correspondingly inserted into the positioning hole to connect the suction nozzle with the flue.

[0017] By adopting the above technical solution and utilizing the cooperation of the positioning block and the positioning hole, the connection between the suction nozzle and the flue is made more convenient and quick.

[0018] Optionally, the edges of the positioning block and the positioning hole are both arc-shaped.

[0019] By adopting the above technical solution, the positioning block and the positioning hole with the arc-shaped edge are convenient for rotation and positioning.

[0020] Optionally, an elastic member is arranged in the gap between the rotating table and the accommodating groove, one end of the elastic member is connected to the suction nozzle, and the other end is connected to the flue, and a leak-proof ring is arranged at one end of the elastic member close to the flue, the elastic member is fixedly connected to the rotating table, and the positioning block is passed through the elastic member.

[0021] By adopting the above technical solution, the elastic member blocks the gap between the rotating table and the containing groove, and at the same time uses the elastic member to connect the suction nozzle with the flue. Under the action of the leak-proof ring, the loss caused by steam entering the suction nozzle from the flue is reduced. At the same time, the elastic member can also limit the position of the positioning block, reducing the random movement of the positioning block.

[0022] Optionally, a positioning turntable is fixedly connected to the axis of the bottom of the accommodating groove, the elastic member is sleeved on the positioning turntable, a rotating hole is opened at the axis of the positioning turntable, a rotating shaft is fixedly connected to the axis of the rotating table, and the rotating shaft is inserted into the rotating hole.

[0023] By adopting the above technical solution, the positioning turntable reduces the deformation of the elastic member, so that the elastic member can stably rotate around the positioning turntable during use, avoiding elastic accumulation at the axis of the elastic member during the rotation of the turntable.

[0024] Optionally, sealing silica gel is provided between the sealing cover and the oil tank.

[0025] By adopting the above technical solution, the provision of sealing silica gel reduces the leakage of liquid or steam in the oil tank.

[0026] Optionally, a display screen is provided on one side of the main body, and the display screen is electrically connected to the battery.

[0027] By adopting the above technical solution, the display screen is set to facilitate the display of battery power and wattage.

[0028] Optionally, shock-absorbing silica gel is provided between the display screen and the oil tank.

[0029] By adopting the above technical solution, the setting of the shock-absorbing silicone reduces the impact on the display screen during carrying.

[0030] Optionally, the oil tank and the heating component are provided with leak-proof silica gel.

[0031] By adopting the above technical solution, the provision of leak-proof silica gel reduces the leakage of liquid between the oil tank and the heating component.

[0032] Optionally, a silicone sleeve is provided on the main body.

[0033] By adopting the above technical solution, the setting of the silicone sleeve protects the main body and reduces the wear of the main body.

[0034] In summary, the present application includes at least one of the following beneficial technical effects:

[0035] 1. Through the cooperation of the main body, battery, sealing cover, containing groove, limiting block, oil bin, flue, heating assembly, air inlet channel, rotating table, suction nozzle and limiting ring, the suction nozzle and the rotating table are rotated to connect the suction nozzle with the flue in the oil bins of different flavors. Multiple air inlet channels, multiple heating assemblies, multiple oil bins of different flavors and multiple flues are connected one by one in sequence, so that when the user inhales the steam of atomized liquid of different flavors, it is not easy to inhale the residue of other flavors, thereby reducing the mutual influence of liquids of different flavors and making the inhaled taste purer;

[0036] 2. Through the coordination of the suction nozzle, rotating table, positioning block, positioning hole and flue, the connection between the suction nozzle and the flue is more convenient and quick;

[0037] 3. Through the cooperation of the elastic part and the anti-leakage ring, the gap between the rotating table and the containing groove is blocked, and the suction nozzle is connected with the flue by the elastic part. Under the action of the anti-leakage ring, the loss caused by steam entering the suction nozzle from the flue is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a structural schematic diagram of a dual-cartridge atomizer in an embodiment of the present application.

[0039] Figure 2 yes Figure 1 Cross-sectional view at AA in the middle.

[0040] Figure 3 yes Figure 1 Cross-sectional view at the middle BB.

[0041] Figure 4 It is an exploded view of a dual-cartridge atomizer in an embodiment of the present application.

[0042] Figure 5 It is a schematic diagram of the structure of the suction component and the elastic member.

[0043] Description of reference numerals:

[0044] 1. Main body; 11. Battery; 12. Sealing cover; 13. Receiving groove; 14. Limiting block; 15. Sealing silicone; 16. Leak-proof silicone; 17. Charging port; 18. Positioning hole; 2. Oil tank; 21. Flue; 3. Heating component; 4. Air inlet channel; 5. Suction component; 51. Turntable; 52. Suction nozzle; 53. Limiting ring; 54. Positioning block; 55. Rotating shaft; 6. Silicone sleeve; 7. Display screen; 71. Shock-absorbing silicone; 8. Elastic part; 81. Leak-proof ring; 9. Positioning turntable; 91. Rotating hole. DETAILED DESCRIPTION

[0045] The following is combined with Figure 1-5 This application is described in further detail.

[0046] The embodiment of the present application discloses a dual-cartridge atomizer.

[0047] Reference Figure 1-3 A dual-cartridge atomizer includes a main body 1, an oil bin 2, a heating component 3, an air inlet channel 4, and an inhalation component 5. A battery 11 is installed in the main body 1, and the battery 11 is located at the bottom of the main body 1. A sealing cover 12 is fixedly connected to the opening of the main body 1. A receiving groove 13 is provided on the sealing cover 12, and a limit block 14 is provided on the inner wall of the receiving groove 13. There are multiple oil bins 2, and the multiple oil bins 2 are located between the battery 11 and the sealing cover 12. Liquid is stored in the multiple oil bins 2, and a flue 21 is provided in the oil bin 2. The heating component 3 is installed between the battery 11 and the oil bin 2, and the heating component 3 is electrically connected to the battery 11. The heating component 3 is used to heat each oil bin 2 separately. The air inlet channel 4 is connected between the heating component 3 and the oil bin 2. There are also multiple air inlet channels 4, and the multiple air inlet channels 4 are connected to the flue 21 one by one. The suction assembly 5 includes a rotating table 51 and a suction nozzle 52. The rotating table 51 is inserted into the accommodating groove 13. A limiting ring 53 is fixedly connected to the rotating table 51. One end of the limiting ring 53 close to the opening of the accommodating groove 13 abuts against the limiting block 14 to limit the rotating table 51 in the accommodating groove 13. The suction nozzle 52 is fixedly connected to the eccentric position of the rotating table 51, and when the rotating table 51 rotates, the suction nozzle 52 can be connected to the flue 21 one by one.

[0048] Liquids of different flavors can be stored in each oil tank 2. To change the flavor, one only needs to rotate the suction nozzle 52 and the rotating table 51 to connect the suction nozzle 52 with the flue 21 in the oil tank 2 of different flavors. The multiple air inlet channels 4, the multiple heating components 3, the multiple oil tanks 2 of different flavors and the multiple flues 21 are connected one by one in sequence, so that when the user inhales the atomized steam of liquids of different flavors, it is not easy to inhale the residues of other flavors, thereby reducing the mutual influence of liquids of different flavors and making the inhaled taste purer.

[0049] A silicone sleeve 6 is provided on the main body 1 to protect the main body 1 and reduce the wear of the main body 1, thereby extending the service life of the electronic atomizer.

[0050] In the present embodiment, two oil bins 2 are provided, and in other embodiments, the number of oil bins 2 may be 3, 4, or 5. Each oil bin 2 is filled with oil storage cotton, and the oil storage cotton is used to absorb liquids of different flavors stored in the oil bin 2.

[0051] The heating component 3 can be an electric heating wire or a ceramic heating chip. The heating component 3 in this embodiment is a ceramic heating chip, and the part of each oil tank 2 that contacts the heating component 3 is provided with two set heating chips.

[0052] In this embodiment, two air inlet channels 4 are also provided, one end of each air inlet channel 4 is connected to the external environment through the bottom of the main body 1, and the other end is connected to one of the flues 21. When the user applies suction to the suction nozzle 52, the external air can enter the flue 21 through the air inlet channel 4, thereby sending the atomized steam to the suction nozzle 52.

[0053] A sealing silica gel 15 is provided between the sealing cover 12 and the oil bin 2, and two groups are also provided between the oil bin 2 and the heating assembly 3. The sealing silica gel 15 is used to seal the gap between the sealing cover 12 and the oil bin 2, thereby preventing the liquid or steam in the oil bin 2 from leaking through the gap between the sealing cover 12 and the oil bin 2; at the same time, the leakproof silica gel 16 is used to seal the gap between the oil bin 2 and the heating assembly 3, thereby preventing the liquid or steam in the oil bin 2 from leaking through the gap between the oil bin 2 and the heating assembly 3.

[0054] The two ends of the oil bin 2 that are prone to leakage are sealed by using the sealing silicone 15 and the leakproof silicone 16, thereby effectively preventing the leakage of liquid or steam in the oil bin 2.

[0055] A display screen 7 is provided on one side of the main body 1, and the display screen 7 is electrically connected to the battery 11. A charging port 17 is provided at the bottom of the battery 11, and the battery 11 is charged by using the charging port 17, so as to facilitate the recycling of the electronic atomizer.

[0056] The display screen 7 is used to display the power level and wattage of the battery 11 , so that the user can clearly understand the usage status of the battery 11 .

[0057] A shock-absorbing silica gel 71 is arranged between the display screen 7 and the oil tank 2. The arrangement of the shock-absorbing silica gel 71 reduces the impact between the display screen 7 and the oil tank 2 during carrying, so that the display screen 7 is not easily damaged.

[0058] Two positioning blocks 54 are installed on the rotating table 51, and two positioning holes 18 are opened on the bottom wall of the accommodating groove 13 around the axis of the rotating table 51. The number of the positioning blocks 54 and the positioning holes 18 is consistent with the number of the oil tank 2, so that when the rotating table 51 rotates, the positioning blocks 54 can be correspondingly inserted into the positioning holes 18 to connect the suction nozzle 52 with one of the flues 21.

[0059] The edges of the positioning block 54 and the positioning hole 18 are both arc-shaped, and the positioning block 54 and the positioning hole 18 with arc-shaped edges are convenient for rotation and positioning. By using the cooperation between the positioning block 54 and the positioning hole 18, when the positioning block 54 is inserted into one of the positioning holes 18, the suction nozzle 52 is connected to one of the flues 21, and when the rotating table 51 is rotated so that the positioning block 54 is inserted into another positioning hole 18, the suction nozzle 52 is connected to another flue 21, so that the connection between the suction nozzle 52 and the flue 21 is more convenient and quick.

[0060] An elastic member 8 is disposed in the gap between the rotating table 51 and the receiving groove 13. The elastic member 8 in this embodiment is made of silicone material, and other embodiments may also use polyurethane, TPE, and acrylic acid. One end of the elastic member 8 is connected to the suction nozzle 52, and the other end is connected to the flue 21. A leak-proof ring 81 is disposed at the end of the elastic member 8 close to the flue 21. The elastic member 8 is fixedly connected to the rotating table 51, and the positioning block 54 is penetrated on the elastic member 8.

[0061] The elastic member 8 is used to seal the gap between the rotating table 51 and the containing groove 13, and the elastic member 8 is used to connect the suction nozzle 52 with the flue 21. Under the action of the leak-proof ring 81, the loss caused by steam entering the suction nozzle 52 from the flue 21 is reduced. At the same time, the elastic member 8 can also limit the position of the positioning block 54 to reduce the random movement of the positioning block 54.

[0062] A positioning turntable 9 is fixedly connected to the axis of the bottom of the accommodating groove 13 , and the elastic member 8 is sleeved on the positioning turntable 9 . A rotating hole 91 is opened at the axis of the positioning turntable 9 . A rotating shaft 55 is fixedly connected to the axis of the rotating table 51 , and the rotating shaft 55 is inserted into the rotating hole 91 .

[0063] The positioning turntable 9 reduces the deformation of the elastic member 8, so that the elastic member 8 can stably rotate around the positioning turntable 9 during use, thereby avoiding the accumulation of elastic potential energy at the axis of the elastic member 8 during the rotation of the turntable 51.

[0064] The implementation principle of a dual-cartridge atomizer in the embodiment of the present application is as follows: each oil tank 2 can store liquids of different flavors. When the user needs to inhale the steam generated by the liquid of one of the flavors, the suction nozzle 52 is rotated, and the rotating table 51 is rotated while the suction nozzle 52 is rotated to connect the suction nozzle 52 with one of the rotating flavor smoke ducts 21.

[0065] At this time, suction is applied to the suction nozzle 52, and the liquid in the oil tank 2 is heated and atomized on the heating component 3. The external air enters between the heating component 3 and the oil tank 2 through the air inlet channel 4, and the atomized steam is transported to the suction nozzle 52 through the flue 21 for inhalation by the user.

[0066] To change the flavor, one only needs to rotate the suction nozzle 52 and the rotating table 51, and connect the suction nozzle 52 with the flue 21 in the oil tank 2 of different flavors. The multiple air inlet channels 4, the multiple heating components 3, the multiple oil tanks 2 of different flavors and the multiple flues 21 are connected one by one in sequence, so that when the user inhales the vapor of the atomized liquid of different flavors, it is not easy to inhale the residue of other flavors, thereby reducing the mutual influence of liquids of different flavors and making the inhaled flavor purer.

[0067] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A double-cartridge atomizer, characterized in that: include: A main body (1), a battery (11) being installed in the main body (1), the battery (11) being located at the bottom of the main body (1), a sealing cover (12) being fixedly connected to the opening of the main body (1), a receiving groove (13) being provided on the sealing cover (12), and a limiting block (14) being provided on the inner wall of the receiving groove (13); A plurality of oil bins (2) are installed between the battery (11) and the sealing cover (12), each of the plurality of oil bins (2) storing liquid, and a flue (21) is provided in the oil bin (2); A heating component (3) is installed between the battery (11) and the oil tank (2) and the battery (11), the heating component (3) is electrically connected to the battery (11), and the heating component (3) is used to heat each oil tank (2) respectively; A plurality of air inlet channels (4) connected between the heating component (3) and the oil bin (2), one side of the air inlet channel (4) being connected to the flue (21) in a one-to-one correspondence; The suction assembly (5) comprises a rotating table (51) and a suction nozzle (52), wherein the rotating table (51) is inserted into the receiving groove (13), a limiting ring (53) is fixedly connected to the rotating table (51), an end of the limiting ring (53) close to the opening of the receiving groove (13) abuts against the limiting block (14) to limit the rotating table (51) in the receiving groove (13), and the suction nozzle (52) is fixedly connected to the rotating table (51) at an eccentric position, and when the rotating table (51) rotates, the suction nozzle (52) can be connected to the flue (21) in a one-to-one correspondence.

2. A dual-cartridge atomizer according to claim 1, characterized in that: A positioning block (54) is mounted on the rotating platform (51), and a plurality of positioning holes (18) are formed on the bottom wall of the accommodating groove (13) around the axis of the rotating platform (51). When the rotating platform (51) rotates, the positioning block (54) can be correspondingly inserted into the positioning hole (18) so that the suction nozzle (52) is connected to the flue (21).

3. A dual-cartridge atomizer according to claim 2, characterized in that: The edges of the positioning block (54) and the positioning hole (18) are both arc-shaped.

4. A dual-cartridge atomizer according to claim 2, characterized in that: An elastic member (8) is arranged in the gap between the rotating table (51) and the accommodating groove (13); one end of the elastic member (8) is in communication with the suction nozzle (52), and the other end is in communication with the flue (21); an anti-leakage ring (81) is arranged at one end of the elastic member (8) close to the flue (21); the elastic member (8) is fixedly connected to the rotating table (51), and the positioning block (54) is passed through the elastic member (8).

5. A dual-cartridge atomizer according to claim 4, characterized in that: A positioning turntable (9) is fixedly connected to the axis of the bottom of the accommodating groove (13), the elastic member (8) is sleeved on the positioning turntable (9), a rotation hole (91) is opened at the axis of the positioning turntable (9), a rotating shaft (55) is fixedly connected to the axis of the rotating table (51), and the rotating shaft (55) is inserted into the rotation hole (91).

6. The dual-cartridge atomizer according to claim 1, characterized in that: Sealing silica gel (15) is provided between the sealing cover (12) and the oil bin (2).

7. The dual-cartridge atomizer according to claim 1, characterized in that: A display screen (7) is provided on one side of the main body (1), and the display screen (7) is electrically connected to the battery (11).

8. The dual-cartridge atomizer according to claim 7, characterized in that: Shock-absorbing silica gel (71) is provided between the display screen (7) and the oil tank (2).

9. The dual-cartridge atomizer according to claim 1, characterized in that: The oil tank (2) and the heating component (3) are provided with leak-proof silica gel (16).

10. The dual-cartridge atomizer according to claim 1, characterized in that: The main body (1) is provided with a silicone sleeve (6).

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