Magnetic type charging and discharging electronic cigarette

Abstract

The utility model discloses a magnetic type charging and discharging electronic cigarette, which relates to the field of electronic atomizer design and comprises a shell, a scheme plate is fixedly mounted in the shell, a first magnet and two first contact points are mounted on the upper side of the shell in an embedded manner, and a second magnet and two second contact points are mounted on the lower side of the shell in an embedded manner; a power input positive electrode, a power input negative electrode, a power output positive electrode and a power output negative electrode are embedded in the scheme board, and two second contact points are electrically connected to the power input positive electrode and the power input negative electrode of the scheme board respectively. The two first contact points are respectively and electrically connected to a power supply output positive electrode and a power supply output negative electrode of the scheme board; according to the utility model, the scheme plate can be modularly arranged, the scheme plate is respectively connected with the cigarette cartridge and the battery in an up-and-down magnetic attraction manner to form a cigarette rod structure, and when the battery or the scheme plate is damaged, the battery or the scheme plate can be independently replaced without replacing the whole cigarette rod.

Description

Technical Field

[0001] The utility model relates to the field of electronic atomizer design, in particular to a magnetically charged and discharged electronic cigarette. Background Art

[0002] In the prior art, the electronic cigarette solution board, as the core component of the electronic cigarette device, has the following main functions and features: temperature control, power regulation, battery management, button operation, over-temperature protection, temperature sensor, control algorithm, power regulation circuit, battery management circuit, button and display design.

[0003] When designing an electronic cigarette, the solution board and the battery need to be built into the cigarette rod of the electronic cigarette, which makes it impossible to replace the solution board or the battery separately when they are damaged. In addition, the setting of the solution board will increase the difficulty of cigarette rod design, resulting in increased design costs. Once the solution board or the battery is damaged during use by the user, the entire cigarette rod needs to be replaced, which is very environmentally unfriendly.

[0004] The prior art (announcement number: CN113712259A, announcement date: 2021.11.30) discloses an atomization component and an electronic cigarette, whose power supply component can be disassembled separately, thereby achieving the effect of replacing the battery separately. However, in this solution, there is no solution board, and only a switch controls its opening and closing, resulting in a poor user experience of the electronic cigarette.

[0005] The prior art (announcement number: CN219920303U, announcement date: 2023.10.31) also discloses a dual-heating wire electronic cigarette, which controls the switching of the two heating wires through a control board, and switches the main and auxiliary heating wires according to the number of puffs, which can effectively ensure the taste of the smoker. However, in this solution, the battery and the control board need to be built into the shell. When the battery or the control board is damaged, they cannot be replaced separately. The design cost is high. When damaged, the entire cigarette rod needs to be replaced, and the cost of use is high.

[0006] Therefore, it is necessary to design a modularly assembled electronic cigarette, and modular batteries are already existing technologies, and solution boards are also existing technologies, but there is currently no solution to modularize the solution boards, so the utility model discloses a magnetically charged and discharged electronic cigarette to solve the above problem. Utility Model Content

[0007] In order to overcome the above-mentioned shortcomings, the utility model provides a technical solution that can solve the above-mentioned problems.

[0008] A magnetic charging and discharging electronic cigarette comprises a shell, a solution plate is fixedly installed in the shell, a first magnet and two first contact points are inlaid on the upper side of the shell, and a second magnet and two second contact points are inlaid on the lower side of the shell;

[0009] The solution board is inlaid with a power input positive pole, a power input negative pole, a power output positive pole and a power output negative pole, and the two second contact points are respectively electrically connected and installed on the power input positive pole and the power input negative pole of the solution board, and the two first contact points are respectively electrically connected and installed on the power output positive pole and the power output negative pole of the solution board.

[0010] Further: the shell includes an upper shell and a lower shell, the upper shell and the lower shell are spliced ​​and assembled with each other, a decorative edge is arranged between the upper shell and the lower shell, and the decorative edge is located on the outer side of the design board.

[0011] Further: a screen window is formed on the side of the shell, a display is electrically connected and installed on the solution board, and the display is installed on the inner side of the screen window.

[0012] Optional: The solution board adopts an MCU packaging board, and the model of the solution board adopts any one of SOT23-6, DFN8, and MSOP10.

[0013] Further: a power interface is electrically connected and installed on the solution board, an opening is formed on the side of the shell, the power interface is installed in the opening with a clearance fit, and the power interface supplies power to the positive power input and the negative power input through the solution board.

[0014] Furthermore: the power interface adopts a TYPE-C interface.

[0015] Optionally, the upper shell and the lower shell are locked by screws.

[0016] Optionally: the upper shell and the lower shell are assembled by snap fastening.

[0017] Optionally, the upper shell and the lower shell are fixed by gluing.

[0018] Furthermore: two first recessed grooves are formed on the upper side of the upper shell, and two first magnets are provided. The two first magnets are inlaid and fixed in the first recessed grooves one by one.

[0019] Furthermore: two second recessed grooves are formed on the lower side of the lower shell, and two second magnets are provided. The two second magnets are inlaid and fixed in the second recessed grooves one by one.

[0020] Furthermore: the first contact point and the second contact point are staggered with each other.

[0021] Optionally, the shell is any one of a hollow cylinder and a hollow square.

[0022] Further: the first contact point adopts an elastic probe.

[0023] Optionally, the second contact point adopts any one of a conductive spring sheet or an elastic probe.

[0024] Compared with the prior art, the beneficial effects of the utility model are: the solution board can be modularly set up, and magnetic assembly can be performed through modular accessories. The solution board can be connected to the cigarette cartridge and the battery respectively by upper and lower magnetic attraction to form a cigarette rod structure, which is convenient for actual use. When the battery or the solution board is damaged, it can be replaced separately without replacing the entire cigarette rod, thereby reducing the design cost of the cigarette rod and the use cost.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0027] Figure 1 It is a schematic diagram of the structure when the housing of the utility model adopts a hollow cylinder;

[0028] Figure 2 yes Figure 1 Schematic diagram of the explosion structure;

[0029] Figure 3 yes Figure 2 A schematic diagram of the structure from another perspective;

[0030] Figure 4 It is a structural schematic diagram of the utility model when the housing adopts a hollow square body.

[0031] As shown in the figure: 1. Shell; 2. Solution board; 3. First magnet; 4. First contact point; 5. Second magnet; 6. Second contact point; 7. Positive power input; 8. Negative power input; 9. Positive power output; 10. Negative power output; 11. Upper shell; 12. Lower shell; 13. Decorative edge; 14. Screen window; 15. Display; 16. Power interface; 17. Opening; 18. First recessed groove; 19. Second recessed groove. DETAILED DESCRIPTION

[0032] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0033] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0034] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] like Figure 1-4 As shown, a magnetic charging and discharging electronic cigarette of the utility model comprises a shell 1, a solution plate 2 is fixedly installed in the shell 1, a first magnet 3 and two first contact points 4 are embedded and installed on the upper side of the shell 1, and a second magnet 5 and two second contact points 6 are embedded and installed on the lower side of the shell 1;

[0038] The solution board 2 is inlaid with a power input positive electrode 7, a power input negative electrode 8, a power output positive electrode 9 and a power output negative electrode 10, and the two second contact points 6 are respectively electrically connected and installed on the power input positive electrode 7 and the power input negative electrode 8 of the solution board 2, and the two first contact points 4 are respectively electrically connected and installed on the power output positive electrode 9 and the power output negative electrode 10 of the solution board 2;

[0039] The principle is: the solution board 2 is built into the shell 1, the upper side of the shell 1 can be connected to the cigarette cartridge by magnetic attraction, and the lower side of the shell 1 can be connected to the battery by magnetic attraction. After the assembly is completed, the first contact point 4 and the second contact point 6 can be used to realize the electrical connection on the solution board 2, so that the battery can supply power to the heating wire in the cigarette cartridge through the solution board 2, and the solution board 2 can be used to realize the control of the electronic cigarette, and the solution board 2 can increase the user experience of the electronic cigarette.

[0040] Furthermore: the shell 1 includes an upper shell 11 and a lower shell 12, the upper shell 11 and the lower shell 12 are spliced ​​and assembled with each other, a decorative edge 13 is arranged between the upper shell 11 and the lower shell 12, and the decorative edge 13 is located on the outer side of the scheme board 2; the setting of the decorative edge 13 can increase the aesthetics of the shell 1.

[0041] Furthermore: a screen window 14 is formed on the side of the shell 1, and a display 15 is electrically connected and installed on the solution board 2, and the display 15 is installed on the inner side of the screen window 14; the display 15 can be used to display the real-time data of the solution board 2, thereby facilitating the control operation of the solution board 2.

[0042] Optional: The solution board 2 uses an MCU packaging board, and the model of the solution board 2 uses any one of SOT23-6, DFN8, and MSOP10.

[0043] Furthermore: a power interface 16 is electrically connected and installed on the solution board 2, an opening 17 is formed on the side of the shell 1, and the power interface 16 is installed in the opening 17 with a clearance fit. The power interface 16 supplies power to the power input positive pole 7 and the power input negative pole 8 through the solution board 2; after the battery is magnetically installed on the bottom side of the shell 1, the power interface 16 can charge the battery through the solution board 2, thereby achieving the effect of recycling.

[0044] Furthermore: the power interface 16 adopts a TYPE-C interface.

[0045] Optionally, the upper shell 11 and the lower shell 12 are locked by screws.

[0046] Optionally, the upper shell 11 and the lower shell 12 are assembled by snap fastening.

[0047] Optionally, the upper shell 11 and the lower shell 12 are fixed by gluing.

[0048] Furthermore, two first recessed grooves 18 are formed on the upper side of the upper shell 11, and two first magnets 3 are provided. The two first magnets 3 are embedded and fixed in the first recessed grooves 18 one by one, so that the installation of the first magnets 3 is more stable.

[0049] Furthermore, two second recessed grooves 19 are formed on the lower side of the lower shell 12, and two second magnets 5 are provided. The two second magnets 5 are embedded and fixed in the second recessed grooves 19 one by one, so that the installation of the second magnets 5 is more stable.

[0050] Furthermore, the first contact point 4 and the second contact point 6 are staggered with each other, which can avoid direct connection between the battery and the cigarette rod, and can make it easier to distinguish the direction of the shell 1.

[0051] Optionally, the shell 1 is any one of a hollow cylinder and a hollow square body; it can be designed into different shapes according to actual needs, thereby increasing the scope of use of the module accessories of the solution board 2.

[0052] Further: the first contact point 4 adopts an elastic probe.

[0053] Optionally, the second contact point 6 is a conductive spring or an elastic probe.

[0054] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model are within the protection scope of the technical solution of the utility model.

Claims

1. A magnetic charging and discharging electronic cigarette, comprising a housing, characterized in that: A solution plate is fixedly installed in the shell, a first magnet and two first contact points are inlaid on the upper side of the shell, and a second magnet and two second contact points are inlaid on the lower side of the shell; The solution board is inlaid with a power input positive pole, a power input negative pole, a power output positive pole and a power output negative pole, and the two second contact points are respectively electrically connected and installed on the power input positive pole and the power input negative pole of the solution board, and the two first contact points are respectively electrically connected and installed on the power output positive pole and the power output negative pole of the solution board.

2. The magnetic charging and discharging electronic cigarette according to claim 1, characterized in that: The shell comprises an upper shell and a lower shell, the upper shell and the lower shell are spliced ​​and assembled with each other, a decorative edge is arranged between the upper shell and the lower shell, and the decorative edge is located on the outer side of the design board.

3. A magnetic charging and discharging electronic cigarette according to any one of claims 1 or 2, characterized in that: A screen window is formed on the side of the shell, and a display is electrically connected and installed on the solution board, and the display is installed on the inner side of the screen window.

4. The magnetic charging and discharging electronic cigarette according to claim 3, characterized in that: The solution board adopts an MCU packaging board, and the model of the solution board adopts any one of SOT23-6, DFN8, and MSOP10.

5. A magnetic charging and discharging electronic cigarette according to any one of claims 1 or 2, characterized in that: The solution board is electrically connected with a power interface, the side of the shell is formed with an opening, the power interface is installed in the opening with a clearance fit, and the power interface supplies power to the positive power input and the negative power input through the solution board.

6. The magnetic charging and discharging electronic cigarette according to claim 5, characterized in that: The power interface adopts a TYPE-C interface.

7. The magnetic charging and discharging electronic cigarette according to claim 2, characterized in that: Two first concave grooves are formed on the upper side of the upper shell, and two first magnets are provided. The two first magnets are inlaid and fixed in the first concave grooves in a one-to-one correspondence.

8. A magnetic charging and discharging electronic cigarette according to any one of claims 2 or 7, characterized in that: Two second recessed grooves are formed on the lower side of the lower shell, and two second magnets are provided. The two second magnets are inlaid and fixed in the second recessed grooves in a one-to-one correspondence.

9. A magnetic charging and discharging electronic cigarette according to any one of claims 1 or 2, characterized in that: The first contact point and the second contact point are staggered with each other.

10. A magnetic charging and discharging electronic cigarette according to any one of claims 1 or 2, characterized in that: The shell body is any one of a hollow cylinder and a hollow square body.

Images