Multi-taste switching electronic cigarette

Abstract

The utility model is applicable to the technical field of electronic cigarettes, and provides a multi-taste switching electronic cigarette which comprises an upper cover, a limiting block and a suction nozzle, the limiting block is connected to the upper cover, the suction nozzle is movably arranged between the upper cover and the limiting block, the upper cover is provided with a plurality of first magnets, and the first magnets are arranged on the upper cover. A plurality of first magnets are fixedly arranged on the upper cover, an inner cavity is formed in the end, close to the upper cover, of the suction nozzle, a second magnet is fixedly arranged in the inner cavity, the first magnets are arranged in the movable direction of the suction nozzle, through holes are formed in the middle of the first magnets and the middle of the second magnet, a heating assembly and an oil cup are correspondingly arranged under each first magnet, and the oil cup is arranged in the inner cavity. According to the electronic cigarette, the taste can be quickly changed, and the experience feeling of a user is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic cigarettes, and in particular relates to an electronic cigarette with multi-flavor switching. Background Art

[0002] Electronic cigarettes are mainly composed of e-liquid, heating system, power supply and mouthpiece, which produce aerosol with a specific smell for smokers to use through heating and atomization. The heating system includes heating wire and oil-conducting cotton, which is wrapped around the outer periphery of the heating wire. Before smoking, the oil-conducting cotton needs to be fully soaked in the oil-conducting cotton, and then smoke is taken through the mouthpiece. When the heating system senses the airflow passing through, it will control the heating wire to generate heat, heat and atomize the oil on the oil-conducting cotton, and achieve the effect of smoking.

[0003] Currently, most of the e-cigarettes on the market are single-flavor e-cigarettes. If users want to change the e-liquid of different flavors, they need to disassemble the e-cigarette first, replace the new e-liquid and oil-conducting cotton, and then put it aside for a while to let the e-liquid soak into the oil-conducting cotton before smoking through the mouthpiece. The steps are cumbersome and time-consuming, and the user experience needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an electronic cigarette with multiple flavors to switch between, wherein the electronic cigarette can quickly change flavors, thereby improving the user's experience.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A multi-flavor switchable electronic cigarette comprises an upper cover, a limit block and a suction nozzle, wherein the limit block is connected to the upper cover, the suction nozzle is movably arranged between the upper cover and the limit block, the upper cover is provided with a plurality of first magnets, an inner cavity is provided at one end of the suction nozzle close to the upper cover, a second magnet is fixedly provided in the inner cavity, the plurality of first magnets are arranged along the movable direction of the suction nozzle, a through hole is provided in the middle of the first magnet and the second magnet, and a heating component and an oil cup are correspondingly provided directly below each of the first magnets.

[0007] As a further improvement of the above solution, the limiting block is provided with a plurality of first limiting columns, the upper cover is provided with a plurality of first limiting holes, and the first limiting columns are adapted to the first limiting holes.

[0008] As a further improvement of the above scheme, a base is provided on the lower end face of the suction nozzle, the size of the base is larger than the size of the suction nozzle, the limit block is provided with a first through hole, the suction nozzle passes through the first through hole, and the inner circumference contour of the first through hole is smaller than the outer circumference contour of the base.

[0009] As a further improvement of the above solution, openings are provided at both ends of the oil cup, and sealing members are provided at the openings at both ends. The sealing members are provided with through holes adapted to the heating component. The heating component is arranged in the oil cup and its two ends extend into the through holes.

[0010] As a further improvement of the above scheme, the seal includes a first seal located at one end of the oil cup and a second seal located at the other end of the oil cup, the first seal is provided with a second through hole, the second seal is provided with a third through hole, and the second through hole, the third through hole and the through hole are distributed in a straight line.

[0011] As a further improvement of the above solution, the electronic cigarette further includes a control component, the control component includes a PCB board and a battery, the battery is electrically connected to the PCB board, and the PCB board is electrically connected to the heating component.

[0012] As a further improvement of the above solution, the electronic cigarette further comprises a first silicone rubber, both ends of the first silicone rubber are provided with an inverted structure, the inverted structure is provided with a card slot, and the card slot is used to fix the PCB board.

[0013] As a further improvement of the above solution, the electronic cigarette further includes a second silicone gel, and the second silicone gel is arranged on a side of the PCB board away from the first silicone gel.

[0014] As a further improvement of the above solution, a bottom shell is provided on the outer side of the second silica gel, and an outer shell is provided between the bottom shell and the upper cover.

[0015] As a further improvement of the above solution, a first annular step is provided at the connecting end between the upper cover and the outer shell, a second annular step is provided at the connecting end between the bottom shell and the outer shell, and the thickness of the outer shell is adapted to the width of the first annular step and the second annular step.

[0016] The beneficial effects of the utility model are:

[0017] The utility model provides an electronic cigarette with multiple flavors to switch between. By arranging mutually adsorbed magnets in a mouthpiece and an upper cover, the electronic cigarette can be switched to different flavors simply by sliding the mouthpiece so that a second magnet in the mouthpiece is adsorbed with a first magnet at a different position. The operation is simple and the time spent is short, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the electronic cigarette of the utility model;

[0019] Figure 2 This is a schematic diagram of the electronic cigarette of the utility model from another angle;

[0020] Figure 3 It is an exploded view of the upper cover and the limit block of the electronic cigarette of the utility model;

[0021] Figure 4 It is an overall schematic diagram of the electronic cigarette of the utility model;

[0022] Figure 5 is along Figure 4 Section view of AA in the middle;

[0023] Figure 6 It is an exploded view of the heating component and the oil cup in the electronic cigarette of the utility model;

[0024] Figure 7 It is an exploded view of the control component and the bottom shell of the electronic cigarette of the utility model;

[0025] Figure 8 It is an exploded view of the local structure of the electronic cigarette of the utility model;

[0026] Description of reference numerals:

[0027] 1. Suction nozzle; 10. Base; 11. Second magnet;

[0028] 2. Limit block; 20. First through hole; 21. First limit column;

[0029] 3. Upper cover; 30. First magnet; 31. First limiting hole; 32. First annular step;

[0030] 4. Shell;

[0031] 5. bottom shell; 51. second annular step;

[0032] 6. Oil cup; 60. First sealing member; 601. Oil absorbing cotton; 602. Second through hole; 61. Second sealing member; 610. Third through hole;

[0033] 7. Heating component; 70. Oil storage cotton; 71. Heating wire;

[0034] 8. Control component; 80. Battery; 81. PCB board;

[0035] 90, first silicone; 901, inverted structure; 902, card slot; 91, second silicone. DETAILED DESCRIPTION

[0036] The following will clearly and completely describe the concept, specific structure and technical effects of the utility model in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the utility model. In addition, all the connection / connection relationships involved in the patent do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the creation of the utility model can be combined interchangeably without conflicting with each other.

[0037] Compared with the existing electronic cigarettes, the electronic cigarette provided by the utility model has magnets that attract each other in the mouthpiece and the upper cover. The electronic cigarette can be switched to different flavors by sliding the mouthpiece so that the second magnet in the mouthpiece attracts the first magnet at a different position. The operation is simple and the time spent is short, which improves the user experience.

[0038] Reference Figures 1 to 8 The utility model provides an electronic cigarette with multiple flavors, including a mouthpiece 1, an upper cover 3, an outer shell 4 and a bottom shell 5.

[0039] Reference Figure 1 and Figure 3 The top of the upper cover 3 is connected to the limiting block 2, and the suction nozzle 1 is movably arranged between the upper cover 3 and the limiting block 2.

[0040] Specifically, the lower end surface of the suction nozzle 1 is provided with a base 10, the size of the base 10 is larger than the size of the suction nozzle 1, the limiting block 2 is provided with a first through hole 20, the suction nozzle 1 passes through the first through hole 20, and the inner peripheral contour of the first through hole 20 is smaller than the outer peripheral contour of the base 10. It can be understood that the limiting block 2 is fixedly connected to the upper cover 3, and the suction nozzle 1 can slide between the limiting block 2 and the upper cover 3.

[0041] In this embodiment, the limit block 2 is provided with a plurality of first limit posts 21, and the upper cover 3 is provided with a plurality of first limit holes 31, and the first limit posts 21 are adapted to the first limit holes 31. The first limit posts 21 are matched with the limit holes to achieve a fixed connection between the limit block 2 and the upper cover 3.

[0042] Reference Figure 1 , Figure 4 and Figure 5The upper cover 3 is provided with a plurality of first magnets 30, and an inner cavity is provided at one end of the suction nozzle 1 close to the upper cover 3, in which a second magnet 11 is fixedly provided, and the plurality of first magnets 30 are arranged along the movable direction of the suction nozzle 1, and a through hole is provided in the middle of the first magnet 30 and the second magnet 11, and an oil cup 6 and a heating component 7 are provided directly below each of the first magnets 30, and the oil cup 6 is used to provide smoke oil for the heating component 7.

[0043] In this embodiment, two groups of the first magnet 30, the heating component 7 and the oil cup 6 are provided. The two groups of oil cups 6 contain tobacco oils of different flavors. The two groups of first magnets 30 are distributed in the horizontal direction. The flavor switching can be achieved by controlling the suction nozzle 1 to slide in the horizontal direction.

[0044] For the convenience of description, it is assumed that the two first magnets 30 are respectively located on the left and right sides of the electronic cigarette, and the mouthpiece 1 is slid to the left side of the electronic cigarette until the first magnet 30 located on the left side is magnetically attracted to the second magnet 11 inside the mouthpiece 1, and the first flavor of e-liquid is sucked through the mouthpiece 1; when the flavor is to be switched, the mouthpiece 1 is slid to the right side of the electronic cigarette until the first magnet 30 located on the right side is magnetically attracted to the second magnet 11 inside the mouthpiece 1, and the second flavor of e-liquid is sucked through the mouthpiece 1. During the sliding process, the sliding magnetic attraction can also make the user feel decompression.

[0045] Reference Figures 4 to 6 In this embodiment, openings are provided at both ends of the oil cup 6, and seals are provided at the openings at both ends. The seals are provided with through holes adapted to the heating component 7. The heating component 7 is arranged in the oil cup 6 and its two ends extend into the through holes.

[0046] Specifically, the seal includes a first seal 60 located at one end of the oil cup 6 and a second seal 61 located at the other end of the oil cup 6. The first seal 60 is provided with a second through hole 602, and the second seal 61 is provided with a third through hole 610. The second through hole 602, the third through hole 610 and the through hole are distributed in a straight line.

[0047] In this embodiment, the first sealing member 60 is oil-blocking silicone rubber, and oil-absorbing cotton 601 is arranged inside the oil-blocking silicone rubber. The second sealing member 61 is heating wire silicone rubber, and the heating wire silicone rubber is used to fix the heating wire 71.

[0048] In this embodiment, the heating component 7 includes a heating wire 71 and an oil storage cotton 70 . The oil storage cotton 70 is disposed on the outer periphery of the heating wire 71 .

[0049] During the assembly process, the heating wire 71 is first assembled on the heating wire silicone, the oil storage cotton 70 is put on the outer periphery of the heating wire 71, the oil cup 6 is put on the outer periphery of the oil storage cotton 70, the bottom of the oil cup 6 is sealed by the heating wire silicone, the smoke oil is injected into the oil cup 6, and finally the oil-blocking silicone is installed on the top of the oil cup 6.

[0050] When the user is smoking, the oil storage cotton 70 can evenly distribute the oil around the heating wire 71, ensuring that the oil can fully contact the heating wire 71 and generate uniform steam when heated. The steam will pass through the second through hole 602 and the through hole, and finally reach the user's mouth through the mouthpiece 1.

[0051] Reference Figure 4 , Figure 5 and Figure 7 The electronic cigarette further includes a control component 8, which includes a PCB board 81 and a battery 80. The battery 80 is electrically connected to the PCB board 81, and the PCB board 81 is electrically connected to the heating component 7. The battery 80 is used to supply power to the PCB board 81, and the PCB board 81 is used to control the operation of the heating wire 71.

[0052] Furthermore, the electronic cigarette further comprises a first silicone rubber 90 , and both ends of the first silicone rubber 90 are provided with an inverted structure 901 . The inverted structure 901 is provided with a card slot 902 , and the card slot 902 is used to fix the PCB board 81 .

[0053] Furthermore, the electronic cigarette further includes a second silicone 91, which is disposed on a side of the PCB board 81 away from the first silicone 90. The first silicone 90 and the second silicone 91 protect the PCB board 81 together.

[0054] In this embodiment, a bottom shell 5 is disposed on the outer side of the second silica gel 91 , and an outer shell 4 is disposed between the bottom shell 5 and the upper cover 3 .

[0055] Reference Figure 8 In this embodiment, a first annular step 32 is provided at the connecting end between the upper cover 3 and the outer shell 4, a second annular step 51 is provided at the connecting end between the bottom shell 5 and the outer shell 4, and the thickness of the outer shell 4 is adapted to the width of the first annular step 32 and the second annular step 51.

[0056] During the assembly process, the heating component 7 and the oil cup 6 are first assembled and fixed, the outer shell 4 is put on the outer periphery of the oil cup 6, the PCB board 81 and the battery 80 are welded and fixed on the first silicone 90; secondly, the second silicone 91 and the bottom shell 5 are arranged under the PCB board 81, and the outer shell 4 is sleeved on the second annular step 51 of the bottom shell 5; finally, the upper cover 3, the suction nozzle 1 and the limit block 2 are assembled on the top of the oil cup 6, that is, above the first sealing member 60, to complete the overall assembly of the product.

[0057] It is understandable that those skilled in the art can, under the guidance of the above embodiments, combine various implementation methods in the above embodiments to obtain technical solutions of multiple implementation methods.

[0058] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electronic cigarette with multiple flavors, characterized in that: It includes an upper cover, a limit block and a suction nozzle, the limit block is connected to the upper cover, the suction nozzle is movably arranged between the upper cover and the limit block, the upper cover is provided with a plurality of first magnets, an inner cavity is provided at one end of the suction nozzle close to the upper cover, a second magnet is fixedly provided in the inner cavity, the plurality of first magnets are arranged along the movable direction of the suction nozzle, the middle parts of the first magnets and the second magnets are provided with through holes, and a heating component and an oil cup are correspondingly provided directly below each of the first magnets.

2. The multi-flavor switchable electronic cigarette according to claim 1, characterized in that: The limiting block is provided with a plurality of first limiting columns, and the upper cover is provided with a plurality of first limiting holes, and the first limiting columns are adapted to the first limiting holes.

3. The multi-flavor switchable electronic cigarette according to claim 1, characterized in that: A base is provided on the lower end surface of the suction nozzle, the size of the base is larger than the size of the suction nozzle, the limiting block is provided with a first through hole, the suction nozzle passes through the first through hole, and the inner circumference of the first through hole is smaller than the outer circumference of the base.

4. The multi-flavor switchable electronic cigarette according to claim 1, characterized in that: The oil cup has openings at both ends, and the openings at both ends are provided with sealing members, and the sealing members are provided with through holes adapted to the heating component. The heating component is arranged in the oil cup and its two ends extend into the through holes.

5. The multi-flavor switchable electronic cigarette according to claim 4, characterized in that: The seal comprises a first seal located at one end of the oil cup and a second seal located at the other end of the oil cup, the first seal is provided with a second through hole, the second seal is provided with a third through hole, and the second through hole, the third through hole and the through hole are distributed in a straight line.

6. The multi-flavor switchable electronic cigarette according to claim 1, characterized in that: The electronic cigarette further includes a control component, which includes a PCB board and a battery. The battery is electrically connected to the PCB board, and the PCB board is electrically connected to the heating component.

7. The multi-flavor switchable electronic cigarette according to claim 6, characterized in that: The electronic cigarette further comprises a first silicone rubber, both ends of which are provided with an inverted structure, the inverted structure is provided with a card slot, and the card slot is used to fix the PCB board.

8. The multi-flavor switchable electronic cigarette according to claim 7, characterized in that: The electronic cigarette further includes a second silicone, which is arranged on a side of the PCB board away from the first silicone.

9. The multi-flavor switchable electronic cigarette according to claim 8, characterized in that: A bottom shell is arranged on the outer side of the second silica gel, and an outer shell is arranged between the bottom shell and the upper cover.

10. The electronic cigarette with multiple flavors according to claim 9, characterized in that: A first annular step is provided at the connection end between the upper cover and the outer shell, a second annular step is provided at the connection end between the bottom shell and the outer shell, and the thickness of the outer shell is adapted to the width of the first annular step and the second annular step.

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