Assembly method of voltage output device, electronic atomization component and electronic atomization device

Abstract

This invention belongs to the field of electronic atomization devices, specifically disclosing a voltage output device, an electronic atomization component, and an assembly method for the electronic atomization device. The electronic atomization device includes a heating wire and a MOSFET. The voltage output device includes a housing, within which is disposed an electronic control component and a plug electrically connected to the electronic control component. The plug is used to connect to the electronic atomization device. The electronic control component is used to turn on the MOSFET and short-circuit the heating wire. This invention can prevent the heating wire from self-starting due to accidental contact, static electricity, or other reasons during the assembly of the electronic atomization device, thereby fundamentally eliminating the problem of self-starting and coil burn-in during the assembly process of the electronic atomization device.

Description

Technical Field

[0001] This invention belongs to the field of electronic atomization devices, specifically relating to a voltage output device, an electronic atomization component, and an assembly method for an electronic atomization device. Background Technology

[0002] Electronic atomizing devices are electronic products that use atomizing components to heat and atomize an aerosol matrix into an aerosol form for user use. Furthermore, the aerosols produced by electronic atomizing devices do not contain tar, suspended particles, or other harmful components, thus having a wide range of applications. However, some existing disposable electronic atomizing devices require the simultaneous assembly of the battery cell during assembly. This assembly process may lead to accidental activation of the heating wire due to operator error or static electricity, causing the atomizing coil to burn out. In more serious cases, this could result in a severe fire. Therefore, the safety of electronic atomizing device assembly urgently needs to be addressed. Summary of the Invention

[0003] The purpose of this invention is to provide an assembly method for a voltage output device, an electronic atomizing component, and an electronic atomizing device, which can prevent the heating wire from automatically starting due to accidental contact, static electricity, or other reasons during the assembly of the electronic atomizing device, thereby fundamentally eliminating the problem of self-starting and coil clogging during the assembly process of the electronic atomizing device.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: providing a voltage output device for connection with an electronic atomizing device, the electronic atomizing device including a heating wire and a MOS transistor, the voltage output device including a housing, the housing having an electronic control component and a plug electrically connected to the electronic control component, the plug being used to plug into the electronic atomizing device, the electronic control component being used to turn on the MOS transistor and short-circuit the heating wire.

[0005] Furthermore, the electronic control component includes a power supply and a circuit board electrically connected to the power supply.

[0006] Furthermore, the housing includes a first outer shell and a second outer shell that are interlocked with each other, and a base disposed at the lower end of the first outer shell and the second outer shell.

[0007] Furthermore, the first outer shell is provided with a first interface, and the second outer shell is provided with a second interface that engages with the first interface, and the plug is disposed within the first interface and the second interface.

[0008] Furthermore, the circuit board is provided with fixing holes, and the first housing is provided with fixing posts that engage with the fixing holes.

[0009] Furthermore, the power supply is provided with a first electrode and a second electrode at its two ends, and the first electrode and the second electrode are electrically connected to the circuit board respectively.

[0010] Furthermore, the first housing is provided with a first mounting platform for mounting the first electrode, and the first housing is provided with a second mounting platform for mounting the second electrode.

[0011] Furthermore, the base is provided with a conductive sheet that is electrically connected to the circuit board, and the conductive sheet is electrically connected to the first electrode or the second electrode.

[0012] An electronic atomization assembly is also provided, including the voltage output device as described above, and an electronic atomization device, the electronic atomization device including a heating wire, a MOSFET, a battery cell and a microphone, the plug being used to connect to the MOSFET.

[0013] A method for assembling an electronic atomizing device is also provided, employing the electronic atomizing components described above. The method for assembling the electronic atomizing device includes the following steps:

[0014] S1. Connect the plug to the electronic atomizing device to make the voltage output device and the MOSFET conduct;

[0015] S2. Assemble the battery cell, heating wire, and microphone to connect the circuit;

[0016] S3, the heating wire is short-circuited after the MOSFET is turned on;

[0017] S4. Other components for assembling the electronic atomization device.

[0018] The present invention has the following beneficial effects:

[0019] The voltage output device of this invention uses a plug to connect to the electronic atomizing device, thereby achieving electrical connection between the electronic control component and the electronic atomizing device, and thus achieving electrical connection between the electronic control component and the MOSFET. The electrical connection between the electronic control component and the MOSFET can provide voltage to the MOSFET, causing the MOSFET to conduct and short-circuiting the heating wire. After the heating wire is short-circuited, it will not self-start due to accidental contact, static electricity or other reasons during the assembly of the electronic atomizing device, thereby fundamentally avoiding the problem of self-starting and coil burning during the assembly of the electronic atomizing device.

[0020] The electronic atomizing component of this invention is designed based on the voltage output device described above, and its beneficial effects are similar to those of the voltage output device described above, and will not be repeated here.

[0021] The assembly method of the electronic atomizing device in this embodiment of the invention is designed based on the above-mentioned electronic atomizing component, and its beneficial effects are the same as those of the above-mentioned electronic atomizing component, which will not be repeated here. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A schematic diagram of a voltage output device provided in an embodiment of the present invention;

[0024] Figure 2 An exploded view of a voltage output device provided in an embodiment of the present invention;

[0025] Figure 3 This is a front view of the voltage output device provided in an embodiment of the present invention after removing the second housing;

[0026] Figure 4 This is a schematic diagram of the electronic atomization component in operation according to an embodiment of the present invention;

[0027] Figure 5 A circuit diagram of an electronic atomization component provided in an embodiment of the present invention.

[0028] Explanation of the markings in the image:

[0029] 1. First housing; 2. Second housing; 3. Electrical control assembly; 4. Plug; 11. First mounting platform; 12. Second mounting platform; 13. Fixing post; 14. Threaded hole; 15. Through hole; 21. Base; 22. Clip; 23. Clip position; 24. Mounting groove; 25. Bolt; 31. Power supply; 32. Circuit board; 33. Fixing hole; 34. First electrode; 35. Second electrode; 36. Conductive sheet; 41. First interface; 42. Second interface. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0032] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0033] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0034] Example 1

[0035] Please see Figure 1-4 As shown, the voltage output device provided in this embodiment includes a heating wire and a MOS transistor. The voltage output device includes a housing, and an electronic control component 3 and a plug 4 electrically connected to the electronic control component 3 are provided inside the housing. The plug 4 is used to connect to the electronic atomizing device, and the electronic control component 3 is used to turn on the MOS transistor and short-circuit the heating wire.

[0036] With the above structure, in practical applications, when assembling the electronic atomizing device, the voltage output device of this embodiment of the invention is used to connect the plug 4 to the electronic atomizing device, so that the electronic control component 3 is electrically connected to the electronic atomizing device, thereby realizing the electrical connection between the electronic control component 3 and the MOS transistor. The electrical connection between the electronic control component 3 and the MOS transistor can provide voltage to the MOS transistor, so that the MOS transistor conducts and short-circuits the heating wire. After the heating wire is short-circuited, it will not self-start due to accidental contact, static electricity or other reasons during the assembly of the electronic atomizing device, thus fundamentally avoiding the problem of self-starting and coil burning during the assembly of the electronic atomizing device.

[0037] Specifically, the electronic control component 3 includes a power supply 32 and a circuit board 31 electrically connected to the power supply 32. The power supply 32 can provide voltage. When the plug 4 is plugged into the electronic atomizing device, the circuit board 31 is used to control the power supply 32 to provide voltage to the MOSFET, thereby turning on the MOSFET and short-circuiting the heating wire.

[0038] Specifically, the housing includes a first outer shell 1 and a second outer shell 2 that are interlocked with each other, and a base 21 located at the lower end of the first outer shell 1 and the second outer shell 2. The first outer shell 1, the second outer shell 2 and the base 21 together form the housing, which facilitates the disassembly and installation of the voltage output device and facilitates the replacement of the power supply 32 or the repair of the circuit board 31.

[0039] Specifically, a first interface 41 is provided on the first outer shell 1, and a second interface 42 is provided on the second outer shell 2 to engage with the first interface 41. The plug 4 is located inside the first interface 41 and the second interface 42. The plug 4 is located in the space enclosed by the first interface 41 and the second interface 42, which can play a certain protective role for the plug 4. At the same time, the different shapes of the first interface 41 and the second interface 42 can meet the requirements of plugging into different electronic atomizing devices.

[0040] As a preferred embodiment, the plug 4 is a TPYE-C plug. The first interface 41 and the second interface 42 together form the outer shape of the TPYE-C plug. The TPYE-C plug can meet the first reverse blind insertion requirement, is more convenient to use, has a longer service life, and most electronic products currently use TPYE-C interfaces, which has strong adaptability.

[0041] Specifically, a fixing hole 33 is provided on the circuit board 31, and a fixing post 13 is provided on the first housing 1 to engage with the fixing hole 33. The fixing hole 33 is fitted onto the fixing post 13, thereby fixing the circuit board 31 onto the first housing 1.

[0042] Specifically, a first electrode 34 and a second electrode 35 are respectively provided at both ends of the power supply 32. The first electrode 34 and the second electrode 35 are electrically connected to the circuit board 31 respectively. The first electrode 34 and the second electrode 35 serve as the first and second connection terminals of the power supply 32 and are electrically connected to the circuit board 31 respectively, thus realizing the electrical connection between the circuit board 31 and the power supply 32. The first electrode 34 can be a positive electrode or a negative electrode, and the second electrode 35 can also be a positive electrode or a negative electrode. When the first electrode 34 is a positive electrode, the second electrode 35 is a negative electrode, and when the first electrode 34 is a negative electrode, the second electrode 35 is a positive electrode.

[0043] Specifically, a first mounting platform 11 for mounting a first electrode 34 is provided on the first housing 1, and a second mounting platform 12 for mounting a second electrode 35 is provided on the first housing 1. The power supply 32 is located between the first mounting platform 11 and the second mounting platform 12. The first electrode 34 is mounted on the first mounting platform 11, and the second electrode 35 is mounted on the second mounting platform 12, so that the first electrode 34 and the second electrode 35 are respectively connected to the power supply 32.

[0044] Specifically, a conductive sheet 36 is provided on the base 21, and the second electrode 35 is electrically connected to the conductive sheet 36. The conductive sheet 36 is electrically connected to the circuit board 31 through a wire. Since the first electrode 34 is located below the circuit board 31, the first electrode 34 can be directly electrically connected to the circuit board 31. By providing the conductive sheet 36, the second electrode 35 and the circuit board 31 can be electrically connected.

[0045] Specifically, a mounting groove 24 is provided on the base 21. The mounting groove 24 is located at the upper end of the base 21, and the conductive sheet 36 is disposed in the mounting groove 24. The mounting groove 24 provides support and limit for the installation of the conductive sheet 36.

[0046] Specifically, a threaded hole 14 is provided on the first outer shell 1, and a through hole 15 is provided on the second outer shell 2 at the position corresponding to the threaded hole 14. After the first outer shell 1 and the second outer shell 2 are fastened together, a bolt 25 is threaded through the through hole 15 and then threadedly connected to the threaded hole 14 to assemble the first outer shell 1 and the second outer shell 2. At this time, the first interface 41 and the second interface 42 are also enclosed to cover the plug 4, which plays the role of plug-in guidance and protection.

[0047] Specifically, a buckle 22 is provided on the base 21, and a latch 23 is provided on the first outer shell 1 to engage with the buckle 22. After the first outer shell 1 and the second outer shell 2 are assembled using bolts 25, the base 21 is placed at the lower end of the first outer shell 1 and the second outer shell 2 and pushed forcefully to engage the buckle 22 and the latch 23, thereby assembling the base 21 with the first outer shell 1 and the second outer shell 2.

[0048] As a preferred embodiment, the buckle 23 is an elastic arm. The elastic arm can elastically engage the buckle 22 after the buckle 22 and the buckle 23 are engaged, thereby making the engagement between the buckle 22 and the buckle 23 more stable.

[0049] Example 2

[0050] See Figure 4 As shown, the electronic atomization component provided in this embodiment includes a voltage output device as described in the embodiment, and also includes an electronic atomization device. The electronic atomization device further includes a battery cell, a microphone, and a microphone control board. The battery cell, microphone, microphone control board, and heating wire form a circuit. The MOSFET is electrically connected to the microphone control board. After being plugged into the electronic atomization device using a plug, the electronic control component is electrically connected to the MOSFET. The electronic control component provides voltage to the MOSFET, causing the MOSFET to conduct and short-circuiting the heating wire.

[0051] See Figure 5 As shown in the circuit diagram of the electronic atomization component provided in this embodiment during operation, the MOS transistor can short-circuit the heating wire after it is turned on. In this way, the heating wire will not start automatically due to accidental touch, static electricity or other reasons during the assembly of the electronic atomization device, thereby fundamentally avoiding the problem of self-starting and coil burning during the assembly of the electronic atomization device.

[0052] Optionally, a load resistor is provided between the battery cell and the microphone control board. The load resistor can prevent excessive current from damaging circuit components when the MOSFET is turned on, thereby improving the safety of the electronic atomization device.

[0053] Optionally, the heating wire can be any type of heating element.

[0054] Example 3

[0055] The assembly method of the electronic atomizing device provided in this embodiment uses the electronic atomizing component as described in Embodiment 2. The assembly method of the electronic atomizing device includes the following steps:

[0056] S1. Connect the voltage output device to the preliminarily assembled electronic atomizing device using the plug, so that the voltage output device is connected to the MOSFET and the voltage output device provides voltage to the MOSFET.

[0057] S2. Perform preliminary assembly of the electronic atomization device, and form a circuit by combining the battery cell, heating wire, microphone and microphone control board in the electronic atomization device;

[0058] S3: When the MOSFET is turned on, it short-circuits the load, and the heating element will not turn on by itself.

[0059] S4. Assemble other components of the electronic atomizing device when the heating wire will not automatically start due to accidental touch or other reasons.

[0060] The assembly method of the electronic atomizing device in this invention will not cause the heating wire to start automatically due to accidental touch, static electricity or other reasons during the assembly of the electronic atomizing device, thereby fundamentally avoiding the problem of self-starting and coil burning during the assembly of the electronic atomizing device.

[0061] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and these modifications or substitutions should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A voltage output device for connection to an electronic atomizing device, the electronic atomizing device comprising a heating wire and a MOS transistor, characterized in that, The voltage output device includes a housing, within which is an electronic control component and a plug electrically connected to the electronic control component. The plug is used to connect to the electronic atomizing device, and the electronic control component is used to turn on the MOS transistor and short-circuit the heating wire.

2. The voltage output device according to claim 1, characterized in that, The electronic control component includes a power supply and a circuit board electrically connected to the power supply.

3. The voltage output device according to claim 2, characterized in that, The housing includes a first outer shell and a second outer shell that are interlocked with each other, and a base disposed at the lower end of the first outer shell and the second outer shell.

4. The voltage output device according to claim 3, characterized in that, The first outer shell is provided with a first interface, and the second outer shell is provided with a second interface that engages with the first interface. The plug is located inside the first interface and the second interface.

5. The voltage output device according to claim 4, characterized in that, The circuit board is provided with fixing holes, and the first housing is provided with fixing posts that are inserted into the fixing holes.

6. The voltage output device according to any one of claims 3-5, characterized in that, The power supply is provided with a first electrode and a second electrode at its two ends, and the first electrode and the second electrode are electrically connected to the circuit board respectively.

7. The voltage output device according to claim 6, characterized in that, The first housing is provided with a first mounting platform for mounting the first electrode, and the first housing is provided with a second mounting platform for mounting the second electrode.

8. The voltage output device according to claim 7, characterized in that, The base is provided with a conductive sheet that is electrically connected to the circuit board, and the conductive sheet is electrically connected to the first electrode or the second electrode.

9. An electronic atomizing component, characterized in that, The device includes the voltage output device as described in any one of claims 1-8, and further includes an electronic atomizing device, the electronic atomizing device including a heating wire, a MOSFET, a battery cell and a microphone, the plug being used to connect to the MOSFET.

10. A method for assembling an electronic atomizing device, characterized in that, The assembly method of the electronic atomizing device using the electronic atomizing component as described in claim 9 includes the following steps: S1. Connect the plug to the electronic atomizing device to make the voltage output device and the MOSFET conduct; S2. Assemble the battery cell, heating wire, and microphone to connect the circuit; S3, the heating wire is short-circuited after the MOSFET is turned on; S4. Other components for assembling the electronic atomization device.

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