An electronic atomizing device with variable light source

Abstract

This utility model discloses an electronic atomizing device with a variable light source, including a main unit and an atomizer electrically connected to the main unit. The main unit has a light guiding space, within which a light source changing structure is provided. The light source changing structure includes a light source for indicating the main unit's power level, a diffusion film located on the side of the light source, and a reflector located opposite the light source and tilted at 30 degrees to correspond with the diffusion film. The main unit is equipped with a lens opposite the diffusion film for light transmission. The main unit also contains a power supply component for supplying power to the light source and the atomizer. With the above technical solution, the light from the light source is first reflected by the reflector to enhance its brightness, then reflected onto the diffusion film, and finally uniformly diffused by the diffusion film before being projected out through the lens. This solves the problems of existing electronic atomizing devices, such as the large amount of light source used, weak and uneven light brightness, and the inability to observe the light source and its generated light spots through the lens.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomization technology, and in particular to an electronic atomization device with a variable light source. Background Technology

[0002] Currently, existing electronic atomizing devices typically have three LEDs on the power board that emit different colors of light to indicate whether the battery is fully charged, low-charged, or depleted, in order to clearly show the battery's power consumption. A lens corresponding to each LED is then placed outside the device to observe the color information. This light-emitting structure, used to indicate the battery's power, not only uses a large number of LEDs as light sources, but also produces weak and uneven light. Furthermore, the light source and its light spots can be seen when viewed directly through the lens. Utility Model Content

[0003] The purpose of this invention is to provide an electronic atomizing device with a variable light source. By designing a structure that changes the light source, this invention solves the problems of existing electronic atomizing devices that use a large amount of light source, have weak light brightness, uneven light, and allow the light source and its light spot to be seen when viewed directly through a lens.

[0004] The technical solution adopted by this utility model to solve the above-mentioned technical problems is: an electronic atomizing device with variable light source, including a main unit and an atomizer electrically connected to the main unit. The main unit has a light guiding space, and a light source changing structure is provided in the light guiding space. The light source changing structure includes a light source for indicating the power of the main unit, a diffusion film located on the side of the light source, and a reflector located opposite the light source and tilted at 30 degrees to the diffusion film. The main unit is provided with a lens for light transmission opposite to the diffusion film. The main unit is also provided with a power supply component for supplying power to the light source and the atomizer.

[0005] In one embodiment, the reflective element is coated glass, mirrored glass, or reflective paper; the light source is an RGB lamp or multiple LED lamps.

[0006] In one embodiment, the diffusion film is made of PET material, and the surface of the diffusion film is processed with frosting or laser technology to form a matte finish.

[0007] In one embodiment, the lens is made of glass, acrylic, or PC.

[0008] In one embodiment, the power supply assembly includes a battery cell and a power board, the battery cell being electrically connected to the power board, the light source being disposed on the power board, and the power board being electrically connected to the light source.

[0009] In one embodiment, the host includes a bracket and a protective plate. The battery cell is disposed within the bracket, and the power board is fixed on the bracket. A groove is formed on the side wall of the protective plate, and the groove extends from the side wall to the rear end of the protective plate. The groove has a groove wall inclined at 30 degrees. The reflector is attached to the groove wall inclined at 30 degrees, and the diffusion film is attached to the side wall of the protective plate. The protective plate is mounted on the bracket, and the power board covers the rear end of the protective plate. The light source extends into the groove, and the power board and the diffusion film together with the groove form the light guiding space.

[0010] In one embodiment, the main unit further includes a housing and a cover. The bracket and the protective plate are disposed inside the housing. The front end of the housing has an opening. The protective plate extends out of the opening, exposing the housing. The cover wraps around the protective plate and seals the opening. A light-transmitting hole corresponding to the diffusion film is formed on the side wall of the cover. The lens is embedded in the light-transmitting hole, so that the lens corresponds to the diffusion film. The power board is provided with an ignition button and a voltage adjustment knob. The front end of the protective plate has a first through hole corresponding to the ignition button and a second through hole corresponding to the voltage adjustment knob.

[0011] In one embodiment, the host also includes a conductive base and a conductive contact. A third through hole is provided at the top of the housing. The conductive base is disposed at the top of the housing, and the lower end of the conductive base extends into the housing from the third through hole. An internal threaded channel is provided inside the conductive base. The conductive contact is disposed at the lower end of the internal threaded channel. The power board is also electrically connected to the conductive base and the conductive contact.

[0012] In one embodiment, the front end of the cover is provided with a button corresponding to the first through hole and a toggle button corresponding to the second through hole. The rear end of the button abuts against the ignition through the first through hole, and the rear end of the toggle button is connected to the voltage regulating knob through the second through hole.

[0013] In one embodiment, the atomizer has an oil storage chamber, an atomizing core is provided in the oil storage chamber, an atomizing channel is provided in the atomizing core, a heating core is provided in the atomizing channel, an oil inlet hole corresponding to the heating core is opened on the atomizing core, a mouthpiece communicating with the atomizing channel is provided at the top of the atomizer, an externally threaded tube is provided at the bottom of the atomizer, an electrical contact is provided in the externally threaded tube, the heating core is electrically connected to the externally threaded tube and the electrical contact, the atomizer is screwed into the internally threaded channel through the externally threaded tube and abuts against the conductive base through the externally threaded tube, and the conductive contact abuts against the electrical contact to form an electrical connection with the power board.

[0014] The electronic atomizing device with variable light source of this utility model has the following beneficial effects: The electronic atomizing device with variable light source of this utility model, through the design of the light source changing structure, the light from the light source is first reflected by the reflector to enhance the brightness, and then reflected onto the diffusion film. Finally, after being uniformly diffused by the diffusion film, it is projected out from the lens. Compared with the existing light-emitting structure used by electronic atomizing devices to indicate the battery charge, not only is the amount of light source used less, but the light is also brighter, more uniform and softer. Furthermore, the light source and the light spot it produces cannot be seen when directly observed through the lens. Attached Figure Description

[0015] The present invention will now be described in detail with reference to the accompanying drawings, so that the above-mentioned advantages of the present invention become clearer. Among them,

[0016] Figure 1 This is an exploded view of the electronic atomizing device of this utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of the electronic atomizing device of this utility model;

[0018] Figure 3 This is a cross-sectional schematic diagram of the electronic atomizing device of this utility model;

[0019] Figure 4 This is a cross-sectional schematic diagram of the main unit of the electronic atomizing device of this utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the main unit of the electronic atomizing device of this utility model;

[0021] Figure 6 This is a diagram showing the light source trajectory when the electronic atomizing device of this utility model is working. Detailed Implementation

[0022] The following detailed description of the embodiments of this utility model, in conjunction with the accompanying drawings, will provide a thorough understanding of how this utility model uses technical means to solve technical problems and achieve technical effects, enabling its implementation. It should be noted that, provided there is no conflict, the various embodiments and features within them can be combined with each other, and all resulting technical solutions are within the protection scope of this utility model.

[0023] It should be noted that the specification of this utility model contains a large number of technical features distributed across various technical solutions. Listing all possible combinations of technical features (i.e., technical solutions) would make the specification excessively lengthy. To avoid this problem, the various technical features of the utility model described above, the various technical features of the utility model in the following embodiments and examples, and the various technical features of the utility model in the accompanying drawings can be freely combined to form various new technical solutions (all of which are considered to have been described in this specification), unless such a combination of technical features is technically infeasible. For example, in one example, feature A+B+C is described, and in another example, feature A+B+D+E is described. Features C and D are equivalent technical means that serve the same function; technically, only one needs to be used, and they cannot be used simultaneously. Feature E can technically be combined with feature C. Therefore, the solution A+B+C+D should not be considered as described because it is technically infeasible, while the solution A+B+C+E should be considered as described.

[0024] In this utility model, the terms "upper", "lower", "side", "top", "bottom", "inner", and "outer" are based on the orientation or positional relationship shown in the accompanying drawings and are only for the purpose of describing and understanding the technology of this utility model. They are not intended to limit the device or component to a specific orientation or to be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model.

[0025] like Figure 1-5 As shown, this utility model provides an electronic atomizing device with a variable light source, including a main unit 13 and an atomizer 1 electrically connected to the main unit 13. The main unit 13 has a light guiding space 1302, and a light source changing structure 1303 is provided in the light guiding space 1302. The light source changing structure 1303 includes a light source 1001 for indicating the power of the main unit 13, a diffusion film 5 located on the side of the light source 1001, and a reflector 7 located opposite the light source 1001 and tilted at 30 degrees to correspond to the diffusion film 5. The main unit 13 is provided with a lens 9 for light transmission opposite to the diffusion film 5. The main unit 13 is also provided with a power supply assembly 1301 for supplying power to the light source 1001 and the atomizer 1. It should be noted that by designing the light source variation structure 1303, the light from the light source 1001 is first reflected by the reflector 7 to enhance its brightness, then reflected onto the diffusion film 5, and finally uniformly diffused by the diffusion film 5 before being projected out from the lens 9. This solves the problems of existing electronic atomization devices, such as the large number of light sources 1001, weak and uneven light brightness, and the inability to observe the light source 1001 and its generated light spots through the lens 9. The light guiding space 1302 serves as the light transmission medium for the light source 1001.

[0026] In some embodiments, the reflector 7 is coated glass, mirror glass, or reflective paper; the light source 1001 is an RGB lamp or multiple LEDs. In this embodiment, the reflector 7 is reflective paper, which has good reflective effect, is inexpensive, not easily broken, and easy to install; the light source 1001 is an RGB lamp, and one RGB lamp can emit three different colors of light—red, blue, and green—to indicate the power consumption of the host 13, which can save on the number of light sources 1001 used.

[0027] In some embodiments, the diffusion film 5 is made of PET material, and the surface of the diffusion film 5 is processed with frosting or laser technology to form a matte finish. PET material has good light transmittance, is soft and easy to install, and has good toughness and durability and will not break. The matte finish on the surface of the diffusion film 5 can diffuse the reflected parallel light source evenly and also prevent the light spot of the light source 1001 from being transmitted.

[0028] In some embodiments, the lens 9 is made of glass, acrylic, or PC. In this embodiment, the lens 9 is made of acrylic, which not only has high light transmittance but also will not shatter under heavy pressure or impact.

[0029] In some embodiments, the power supply assembly 1301 includes a battery cell 11 and a power board 10. The battery cell 11 is electrically connected to the power board 10, and a light source 1001 is disposed on the power board 10, and the power board 10 is electrically connected to the light source 1001. The battery cell 11 supplies power to the power board 10 to enable its electronic control function, and the power board 10 supplies power to the light source 1001 to emit light.

[0030] In some embodiments, the host 13 includes a bracket 12 and a protective plate 6. The battery cell 11 is disposed in the bracket 12, the power board 10 is fixed on the bracket 12, the side wall of the protective plate 6 has a groove 601, and the groove 601 extends from the side wall of the protective plate 6 to the rear end of the protective plate 6. The groove 601 has a groove wall 602 inclined at 30 degrees. The reflector 7 is pasted on the groove wall 602 inclined at 30 degrees in the groove 601. The diffusion film 5 is pasted on the side wall of the protective plate 6. The protective plate 6 is mounted on the bracket 12. The power board 10 covers the rear end of the protective plate 6. The light source 1001 extends into the groove 601. The power board 10 and the diffusion film 5 and the groove 601 enclose a light guiding space 1302. The bracket 12 is used to fix the battery cell 11 and the power board 10, the protective plate 6 is used to protect the power board 10, and the groove 601 is used to accommodate the reflector 7. After the reflector 7 is pasted on the groove wall 602 inclined at 30 degrees in the groove 601, it is used to enable the light emitted by the light source 1001 to be reflected onto the diffusion film 5. The light reflected by the reflector 7 will be brighter on the diffusion film 5, and then the diffusion film 5 will evenly disperse the light to all parts.

[0031] In some embodiments, the main unit 13 further includes a housing 4 and a cover 8. The bracket 12 and the protective plate 6 are disposed inside the housing 4. The front end of the housing 4 has an opening 401. The protective plate 6 extends out of the opening 401 to expose the housing 4. The cover 8 wraps around the protective plate 6 and blocks the opening 401. The side wall of the cover 8 has a light-transmitting hole 801 corresponding to the diffusion film 5. The lens 9 is embedded in the light-transmitting hole 801 so that the lens 9 corresponds to the diffusion film 5. The power board 10 is provided with an ignition button 1002 and a voltage adjustment knob 1003. The front end of the protective plate 6 has a first through hole 603 corresponding to the ignition button 1002 and a second through hole 604 corresponding to the voltage adjustment knob 1003. The outer shell 4 is used to accommodate the bracket 12 and the protective plate 6. The opening 401 is used to allow the protective plate 6 to be exposed outside the outer shell 4. The cover 8 is used to wrap the protective plate 6 and also to seal the opening 401 to prevent light leakage. The light-transmitting hole 801 is used to install the lens 9. After the light is evenly diffused by the diffusion film 5, it can be transmitted through the lens 9 for the user to observe. The ignition button 1002 is used to start the power board 10 to supply power to the atomizer 1 and the light source 1001. The voltage regulating knob 1003 is used to start the power board 10 to control the power supply voltage to the atomizer 1.

[0032] In some embodiments, the main unit 13 further includes a conductive base 2 and a conductive contact 3. A third through hole 402 is provided at the top of the outer casing 4. The conductive base 2 is located at the top of the outer casing 4, and the lower end of the conductive base 2 extends into the outer casing 4 through the third through hole 402. An internal threaded channel 201 is provided inside the conductive base 2. The conductive contact 3 is located at the lower end of the internal threaded channel 201. The power board 10 is also electrically connected to the conductive base 2 and the conductive contact 3. The conductive base 2 and the conductive contact 3 are made of conductive metal material for conductive connection to the atomizer 1. The third through hole 402 allows the conductive base 2 to extend into the outer casing 4, so that the power board 10 can be electrically connected to the conductive base 2 and the conductive contact 3. The internal threaded channel 201 is used for detachable electrical connection to the atomizer 1.

[0033] In some embodiments, the front end of the housing 8 is provided with a button 802 corresponding to the first through hole 603 and a toggle button 803 corresponding to the second through hole 604. The rear end of the button 802 abuts against the ignition source through the first through hole 603, and the rear end of the toggle button 803 is connected to the voltage regulating knob 1003 through the second through hole 604. The button 802, when pressed outside the housing 8, can activate the power board 10 to supply power to the light source 1001 and the atomizer 1. The toggle button 803, when moved outside the housing 8, can change the power supply voltage supplied by the power board 10 to the atomizer 1.

[0034] In some embodiments, an oil storage chamber 102 is formed inside the atomizer 1, an atomizing core 103 is provided inside the oil storage chamber 102, an atomizing channel 104 is provided inside the atomizing core 103, a heating core 105 is provided inside the atomizing channel 104, an oil inlet hole 106 corresponding to the heating core 105 is opened on the atomizing core 103, a mouthpiece 101 communicating with the atomizing channel 104 is provided at the top of the atomizer 1, an external threaded tube 108 is provided at the bottom of the atomizer 1, an electrical contact 107 is provided inside the external threaded tube 108, the heating core 105 is electrically connected to the external threaded tube 108 and the electrical contact 107, the atomizer 1 is screwed into the internal threaded channel 201 through the external threaded tube 108, and abuts against the conductive seat 2 through the external threaded tube 108, and the conductive contact 3 abuts against the electrical contact 107 to form an electrical connection with the power board 10. The system includes an oil storage chamber 102 for storing e-liquid, an atomizing core 103 for atomizing the e-liquid in the oil storage chamber 102, an atomizing channel 104 for airflow and smoke exhaust, a heating core 105 for heating the e-liquid in the oil storage chamber 102 to produce smoke, an oil inlet 106 for guiding the e-liquid in the oil storage chamber 102 into the atomizing core 103, and a mouthpiece 101 for inhaling the smoke produced by the heating core 105 heating the e-liquid in the atomizing channel 104. The atomizer 1 is detachably connected to the main unit 13 via an external threaded tube 108 screwed into an internal threaded channel 201. The power board 10 is connected to the conductive base 2 via the external threaded tube 108, and the conductive contact 3 is connected to the power contact 107 to supply power to the heating core 105 to make it heat up.

[0035] The following detailed description uses preferred embodiments.

[0036] like Figure 1-5As shown, the electronic atomizing device of this utility model includes: a main unit 13 and an atomizer 1. The main unit 13 includes: a conductive base 2, a conductive contact 3, a housing 4, a diffusion film 5, a protective plate 6, a reflector 7, a cover 8, a lens 9, a power board 10, a battery cell 11, and a bracket 12. The battery cell 11 is fixedly installed inside the bracket 12, and the power board 10 is fixedly installed on the bracket 12. The battery cell 11 is electrically connected to the power board 10 to supply power to the power board 10 so that it can start the electronic control function. The power board 10 is provided with a light source 1001 electrically connected to the power board 10 to emit different colors of light to indicate the power consumption of the battery cell 11. The side wall of the protective plate 6 has a groove 601 to accommodate the reflector 7, and the groove 601 extends from the side wall of the protective plate 6 to the protective plate 6. At the rear end, the groove 601 has a 30-degree inclined groove wall 602 for attaching the reflector 7. The reflector 7 is attached to the 30-degree inclined groove wall 602 in the groove 601 to reflect the light from the light source 1001. The diffuser film 5 is attached to the side wall of the protective plate 6 opposite to the reflector 7 to diffuse the light reflected by the reflector 7. The protective plate 6 is fixed on the bracket 12. The power board 10 covers the rear end of the protective plate 6. The light source 1001 extends into the groove 601. The power board 10 and the diffuser film 5, together with the groove 601, form a light guiding space 1302 to serve as the light transmission medium for the light source 1001. The bracket 12 and the protective plate 6 are fixed inside the housing 4. The front end of the housing 4 has an opening 401 to expose the protective plate 6 outside the housing 4. The protective plate 6 extends from... An opening 401 extends out of the exposed outer shell 4. A cover 8 wraps around the protective plate 6 and seals the opening 401 to prevent light leakage. A light-transmitting hole 801 corresponding to the diffusion film 5 is provided on the side wall of the cover 8 for mounting a lens 9. The lens 9 is embedded in the light-transmitting hole 801, allowing light to pass through relative to the diffusion film 5. A third through hole 402 is provided at the top of the outer shell 4. A conductive base 2 is installed at the top of the outer shell 4 for conductive connection to the atomizer 1. The lower end of the conductive base 2 extends into the outer shell 4 through the third through hole 402. An internal threaded channel 201 is provided inside the conductive base 2 for detachable connection to the atomizer 1. A conductive contact 3 is located at the lower end of the internal threaded channel 201 and also for conductive connection to the atomizer 1. The power board 10 is also electrically connected to the conductive base 2 and the conductive contact 3 for... The atomizer 1 is powered through the conductive base 2 and conductive contact 3. The power board 10 is equipped with an ignition button 1002 and a voltage adjustment knob 1003 for powering on and adjusting the voltage, respectively. The front end of the cover plate 6 has a first through hole 603 corresponding to the ignition button 1002 and a second through hole 604 corresponding to the voltage adjustment knob 1003. The front end of the cover 8 has a button 802 corresponding to the first through hole 603 and a toggle button 803 corresponding to the second through hole 604. The rear end of the button 802 abuts against the ignition button through the first through hole 603, and the rear end of the toggle button 803 is connected to the voltage adjustment knob 1003 through the second through hole 604. Pressing the button 802 outside the cover 8 can activate the power board 10 to power the light source 1001 and the atomizer 1.The toggle switch 803, located outside the housing 8, changes the power supply voltage from the power board 10 to the atomizer 1. All components work together to form the main unit 13.

[0037] The atomizer 1 includes an oil storage chamber 102 for storing e-liquid. An atomizing core 103 is located within the oil storage chamber 102 to atomize the e-liquid. An atomizing channel 104 within the atomizing core 103 facilitates airflow and smoke extraction. A heating core 105 within the atomizing channel 104 heats the e-liquid in the oil storage chamber 102 to produce smoke. An oil inlet 106 corresponding to the heating core 105 is provided on the atomizing core 103 to guide the e-liquid from the oil storage chamber 102 into the atomizing core 103. A mouthpiece 101 communicating with the atomizing channel 104 is located at the top of the atomizer 1 to draw the e-liquid from the heating core 105 into the atomizing channel 104. 05 The vapor produced by heating the e-liquid is inhaled. The atomizer 1 has an external threaded tube 108 at the bottom, and an electrical contact 107 is provided inside the external threaded tube 108. The heating core 105 is electrically connected to the external threaded tube 108 and the electrical contact 107. The atomizer 1 is detachably connected to the main unit 13 by screwing the external threaded tube 108 into the internal threaded channel 201. It also abuts against the conductive seat 2 through the external threaded tube 108, and the conductive contact 3 abuts against the electrical contact 107. The power board 10 supplies power to the heating core 105 to make it heat up by abutting against the conductive seat 2 through the external threaded tube 108 and the conductive contact 3 abutting against the electrical contact 107.

[0038] like Figure 6 As shown in the figure, the light path of the light source 1001 during operation of the electronic atomizing device in this embodiment is specifically described. During operation, the battery cell 11 supplies power to the power board 10, causing the light source 1001 to emit light. The light emitted by the light source 1001 shines on the reflector 7 through the light guide space 1302. The reflector 7 reflects the light onto the diffusion film 5. The light reflected by the reflector 7 will be brighter on the diffusion film 5. Then, the diffusion film 5 will evenly disperse the light to various parts. The light evenly dispersed by the diffusion film 5 will then be transmitted through the lens 9 for the user to observe. Among them, a green light on the light source 1001 indicates that the battery cell 11 is fully charged; a blue light on the light source 1001 indicates that the battery cell 11 is low on power; and a red and blue light on the light source 1001 indicates that the battery cell 11 is depleted.

[0039] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An electronic atomizing device with a variable light source, comprising a main unit and an atomizer electrically connected to the main unit, characterized in that, The main unit has a light guiding space, and a light source changing structure is provided in the light guiding space. The light source changing structure includes a light source for indicating the power of the main unit, a diffusion film located on the side of the light source, and a reflector located opposite the light source and tilted at 30 degrees to the diffusion film. The main unit is provided with a lens opposite to the diffusion film for light transmission. The main unit is also provided with a power supply component for supplying power to the light source and the atomizer.

2. The electronic atomizing device according to claim 1, characterized in that, The reflective element is coated glass, mirrored glass, or reflective paper; the light source is an RGB lamp or multiple LEDs.

3. The electronic atomizing device according to claim 1, characterized in that, The diffusion film is made of PET material, and its surface is processed with frosting or laser technology to form a matte finish.

4. The electronic atomizing device according to claim 1, characterized in that, The lens is made of glass, acrylic, or PC.

5. The electronic atomizing device according to claim 1, characterized in that, The power supply assembly includes a battery cell and a power board. The battery cell is electrically connected to the power board, and the light source is disposed on the power board and electrically connected to the light source.

6. The electronic atomizing device according to claim 5, characterized in that, The main unit includes a bracket and a protective plate. The battery cell is disposed in the bracket, and the power board is fixed on the bracket. The side wall of the protective plate has a groove that extends from the side wall to the rear end of the protective plate. The groove has a groove wall inclined at 30 degrees. The reflector is attached to the groove wall inclined at 30 degrees. The diffusion film is attached to the side wall of the protective plate. The protective plate is mounted on the bracket. The power board covers the rear end of the protective plate. The light source extends into the groove. The power board and the diffusion film, together with the groove, form the light guiding space.

7. The electronic atomizing device according to claim 6, characterized in that, The main unit also includes a housing and a cover. The bracket and the protective plate are disposed inside the housing. The front end of the housing has an opening. The protective plate extends out of the opening to expose the housing. The cover wraps around the protective plate and seals the opening. The side wall of the cover has a light-transmitting hole corresponding to the diffusion film. The lens is embedded in the light-transmitting hole so that the lens corresponds to the diffusion film. The power board is provided with an ignition button and a voltage adjustment knob. The front end of the protective plate has a first through hole corresponding to the ignition button and a second through hole corresponding to the voltage adjustment knob.

8. The electronic atomizing device according to claim 7, characterized in that, The host also includes a conductive base and a conductive contact. A third through hole is provided at the top of the housing. The conductive base is located at the top of the housing, and the lower end of the conductive base extends into the housing from the third through hole. An internal threaded channel is provided inside the conductive base. The conductive contact is located at the lower end of the internal threaded channel. The power board is also electrically connected to the conductive base and the conductive contact.

9. The electronic atomizing device according to claim 7, characterized in that, The front end of the cover is provided with a button corresponding to the first through hole and a toggle button corresponding to the second through hole. The rear end of the button abuts against the ignition through the first through hole, and the rear end of the toggle button is connected to the voltage regulating knob through the second through hole.

10. The electronic atomizing device according to claim 8, characterized in that, The atomizer has an oil storage chamber, an atomizing core, an atomizing channel, and a heating element. The atomizing core has an oil inlet corresponding to the heating element. The top of the atomizer has a mouthpiece communicating with the atomizing channel. The bottom of the atomizer has an externally threaded tube with an electrical contact inside. The heating element is electrically connected to the externally threaded tube and the electrical contact. The atomizer is screwed into the internally threaded channel through the externally threaded tube and abuts against the conductive base through the externally threaded tube. The conductive contact abuts against the electrical contact, thus forming an electrical connection with the power board.

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