Power supply control device and electronic atomizer

Abstract

The utility model discloses a power supply control device and an electronic atomizer, the power supply control device comprises a power supply unit and an electric connection unit, the power supply unit is used for providing a power supply for an atomization device, and the electric connection unit is used for electrically connecting the power supply unit and the atomization device through at least three conductive electrodes. The power supply unit comprises a battery bin and a power supply battery, the conductive electrode is arranged on a matching surface when the power supply unit and the atomization device are assembled, two atomization first vent holes and a first induction vent hole are formed in the matching surface, and the atomization first vent holes are formed in a preset straight line passing through the center point of the matching surface; the first induction vent hole is arranged on one side of the preset straight line. According to the electronic atomizer, due to the fact that the first induction vent hole and the two atomization first vent holes are arranged in a triangular layout mode from a conventional collinear mode, the transverse width of the electronic atomizer is reduced, the structural compactness is improved, the utilization rate of the internal space of the electronic atomizer is increased, and the user experience is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic atomization, and in particular to a power supply control device and an electronic atomizer. Background Art

[0002] As electronic atomizers become more and more popular, in order to cater to the needs of users, the flavors of the atomizer matrix of electronic atomizers are becoming more and more diverse. In response to market demand, electronic atomizers with two flavors have emerged. In order to avoid cross-flavoring, electronic atomizers usually need to have two sets of independent atomization gas circulation channels, but in order to save space, a design that shares a sensing airway is required. The larger the size of the electronic atomizer, the worse the user experience. How to improve the space utilization of the electronic atomizer and improve the user experience has become a technical problem that atomization companies urgently need to solve. Summary of the invention

[0003] The technical problem to be solved by the present application is how to optimize the connection mode and spatial position relationship of the components of the electronic atomizer to improve space utilization.

[0004] In one embodiment, a power supply control device is provided, including: a power supply unit, including a battery compartment and a power supply battery arranged in the battery compartment; an electrical connection unit, including a conductive electrode electrically connected to the power supply battery in the battery compartment; the battery compartment includes a mating surface, and two atomization first air vents and a first sensing vent are arranged on the mating surface; the two atomization first air vents are arranged on a preset straight line passing through the center point of the mating surface, and the first sensing vent is arranged on one side of the preset straight line; the electrical connection unit includes at least three conductive electrodes, and any three of the conductive electrodes are arranged on the mating surface of the battery compartment in a non-center-symmetrical manner.

[0005] In one embodiment, the conductive electrode is a probe electrode.

[0006] In one embodiment, the electrical connection unit includes four conductive electrodes, and the four conductive electrodes are distributed in a trapezoidal shape on the mating surface of the battery compartment, and the center point of the trapezoid coincides with the center point of the mating surface.

[0007] In one embodiment, the electrical connection unit includes four conductive electrodes, and the four conductive electrodes are distributed in a trapezoidal shape on the mating surface of the battery compartment, and the midpoint of a bottom side of the trapezoid coincides with the center point of the mating surface.

[0008] In one embodiment, an electronic atomizer is provided, comprising the power supply control device and an atomization device as described above, wherein the power supply control device is used to provide electrical energy to the atomization device.

[0009] In one embodiment, the atomization device is provided with a power-connecting electrode that can be in electrical contact with the conductive electrode, the conductive electrode is a probe-type electrode, and the power-connecting electrode is an electrode hole that matches the probe-type electrode.

[0010] In one embodiment, the number of the electrode holes is greater than the number of the conductive electrodes. When the battery compartment is assembled and connected to the atomization device in two directions with a positive and negative phase difference of 180 degrees, each of the conductive electrodes has a corresponding electrode hole adapted to be connected thereto.

[0011] In one embodiment, a forward and reverse insertion indication component is further provided on the battery compartment, which is used to indicate the forward and reverse insertion when the battery compartment is assembled and connected to the atomization device in a forward direction or a reverse direction; when the battery compartment is assembled and connected to the atomization device in a reverse direction, the battery compartment cannot supply power to the atomization device.

[0012] In one embodiment, the forward and reverse insertion indication component includes at least one of a lighting effect component, a display component, a sound effect component and a vibration motor component.

[0013] In one embodiment, the electrode hole includes a first electrode hole and a second electrode hole. When the battery compartment and the atomization device are assembled together in a forward direction, the first electrode hole is electrically connected to one of the conductive electrodes, and the second electrode hole is an idle electrode hole. The forward and reverse insertion indication component is electrically connected to the first electrode hole so that the forward and reverse insertion indication component is in a working state when the battery compartment and the atomization device are assembled in a forward direction.

[0014] In one embodiment, the electrode hole includes a first electrode hole and a second electrode hole. When the battery compartment and the atomization device are assembled together in a forward direction, the first electrode hole is electrically connected to the conductive electrode. The second electrode hole is an idle electrode hole. When the battery compartment and the atomization device are assembled together in a reverse direction, the second electrode hole is electrically connected to the conductive electrode. The forward and reverse insertion indication component is electrically connected to the second electrode hole so that the forward and reverse insertion indication component is in a working state when the battery compartment and the atomization device are assembled in a reverse direction.

[0015] In one embodiment, an electronic atomizer is provided, comprising a power supply control device and an atomizing device, wherein the power supply control device is used to provide electric energy to the atomizing device; the atomizing device comprises two atomizing airways and an inductive airway independent of the atomizing airway, the power supply control device comprises a power supply unit, and the power supply unit comprises a battery compartment and a power supply battery arranged in the battery compartment; the battery compartment comprises a mating surface, and two atomizing first air vents and a first inductive air vent are arranged on the mating surface; the two atomizing first air vents are arranged on a preset straight line passing through the center point of the mating surface, and the first inductive air vent is arranged on one side of the preset straight line; the atomizing first air vents are arranged in one-to-one correspondence with the atomizing airway, and the inductive airway is arranged in correspondence with the first inductive air vent; the assembly direction of the atomizing device and the power supply control device has a positive direction and a non-positive direction, when the atomizing device and the power supply control device are assembled in the positive direction, the power supply control device provides electric energy to the atomizing device, and when the atomizing device and the power supply control device are assembled in the non-positive direction, the power supply control device cannot provide electric energy to the atomizing device.

[0016] According to the power supply control device and the electronic atomizer of the above embodiment, wherein the electronic atomizer includes a power supply control device and an atomizer, the first sensing vent and the two atomizing first vents are adjusted from the conventional collinear setting to a triangular layout setting, thereby reducing the lateral width of the electronic atomizer, improving the compactness of the structure, and thereby increasing the utilization rate of the internal space of the product, thereby greatly improving the user experience. And only when the atomizer and the power supply control device are assembled in the positive direction, the power supply control device can provide electrical energy to the atomizer, thereby preventing the problem of reverse installation when the battery compartment and the atomizer are assembled, and also preventing the blocking or blocking of the sensing vent caused by reverse installation, and the phenomenon that the atomizer is damaged when the atomizer is started after reverse installation, thereby improving the safety of the electronic atomizer.

[0017] Furthermore, the battery compartment and the atomizer are electrically connected through conductive electrodes, so that the atomizer and the battery compartment can be dynamically adapted and connected in a pluggable manner, thereby adding the function of freely replacing the battery compartment to the electronic atomizer. In this way, the service life of the electronic atomizer will not be affected by the life of the power supply battery, greatly improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the appearance of an electronic atomizer;

[0019] Figure 2 is a cross-sectional view of an electronic atomizer;

[0020] Figure 3 An exploded view of an electronic atomizer in one embodiment;

[0021] Figure 4 is a structural block diagram of a power supply control device in an embodiment;

[0022] Figure 5 A top view of a battery compartment mating surface in one embodiment;

[0023] Figure 6 A top view of a battery compartment mating surface in one embodiment;

[0024] Figure 7 A schematic diagram of the three-dimensional structure of an atomization device in an embodiment;

[0025] Figure 8 A top view of the bottom cover of the atomization bin in one embodiment;

[0026] Fig. 9 It is a top view of the bottom cover of the atomization bin in one embodiment. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are for making the present application better understood. However, those skilled in the art can easily recognize that some features can be omitted in different situations, or can be replaced by other elements, materials, methods. In some cases, some operations related to the present application are not shown or described in the specification, this is to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0028] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0029] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0030] The terms "parallel", "vertical", etc. are defined for the current state of the art, rather than being absolutely strict definitions in a mathematical sense. A small amount of deviation is allowed, and approximately parallel, approximately vertical, etc. are all acceptable. For example, A and B are parallel, which means that A and B are parallel or approximately parallel, and the angle between A and B can be between 0° and 10°. For example, A and B are perpendicular, which means that A and B are perpendicular or approximately perpendicular, and the angle between A and B can be between 80° and 100°. The directional terms mentioned in the embodiments of the present application, such as "upper", "inner", "outer", "side", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present application, 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 a limitation on the embodiments of the present application.

[0031] Please refer to Figure 1-3 The present application provides an atomizing device, which can heat an atomized aerosol matrix to generate an aerosol. The aerosol matrix can be a liquid matrix, which can generate an aerosol when heated to a certain temperature. The liquid matrix can be, for example, a cigarette oil, a liquid medicine, etc.

[0032] like Figure 2 and Figure 3 As shown, the atomization device includes a housing assembly 10 , at least two liquid storage tanks 21 , and at least two atomization assemblies 30 .

[0033] like Figure 2 and Figure 3 As shown, the housing assembly 10 is provided with an air inlet channel and an air outlet channel 121 (a first air outlet channel 1211 and a second air outlet channel 1212). In a specific embodiment, the housing assembly 10 may include a housing 11 and a nozzle 12. The housing 11 is provided with an air inlet channel, which can be communicated with the outside of the atomizing device so that the external air of the atomizing device can enter the inside of the atomizing device through the air inlet channel. The nozzle 12 is provided with an air outlet channel 121, which can be communicated with the outside of the atomizing device so that the aerosol in the air outlet channel 121 can flow out of the atomizing device from the air outlet channel 121, and the user can inhale the aerosol from the nozzle 12.

[0034] The liquid storage tank 21 (the first liquid storage tank 211 and the second liquid storage tank 212) is used to store the aerosol matrix. In one embodiment, the atomizing device includes a liquid storage bottle 20, which can be installed on the outside of the housing assembly 10 or inside the housing assembly 10. The liquid storage bottle 20 has a liquid storage tank 21 inside. The liquid storage bottle 20 can be detachably connected to the housing assembly 10 so that a new liquid storage bottle 20 can be replaced when the aerosol matrix in the liquid storage tank 21 is exhausted. Of course, in other embodiments, the liquid storage bottle 20 of the atomizing device can also be fixedly connected to the housing assembly 10. When the aerosol matrix in the liquid storage tank 21 is exhausted, a new aerosol matrix can be injected into the liquid storage bottle 20 to replenish the aerosol matrix.

[0035] The atomizer assembly 30 is arranged inside the housing assembly 10, and the atomizer assembly 30 (the first atomizer assembly 32 and the second atomizer assembly 33) is used to heat the atomized aerosol matrix so that the aerosol matrix generates an aerosol. An atomizer channel 31 is arranged inside the atomizer assembly 30, and the atomizer channel 31 has an air inlet end and an air outlet end, and the air outlet end is connected to the air outlet channel 121. The air inlet end of the atomizer channel 31 is connected to the air inlet channel, and the air outlet end of the atomizer channel 31 is connected to the air outlet channel 121. When the user produces a suction action at the mouthpiece 12, the airflow can enter the air inlet end of the atomizer channel 31 from the air inlet channel, and carry the aerosol atomized in the atomizer channel 31, and finally flow out from the air outlet channel 121 for use by the user.

[0036] like Figure 2 and Figure 3 As shown, the number of liquid storage tanks 21 and atomization components 30 of the present application is at least two. Among them, different liquid storage tanks 21 can be used to store the same aerosol matrix, or can be used to store different aerosol matrices. Different aerosol matrices can refer to different flavors; or they can refer to aerosol matrices with the same taste and different other elements (for example, different concentrations of aromatic substances). The present application does not limit different types of different aerosol matrices. In one embodiment, the number of liquid storage tanks 21 and atomization components 30 is the same and corresponds one to one. The number of liquid storage tanks 21 and atomization components 30 is the same and corresponds one to one, which means that: one atomization component 30 is only connected to one of the liquid storage tanks 21 in liquid communication, and is blocked from the other liquid storage tanks 21 in liquid communication, that is, different atomization components 30 are respectively connected to different liquid storage tanks 21 in liquid communication, so that the aerosol matrix in different liquid storage tanks 21 can flow to the corresponding atomization component 30 for heating and atomization. In some embodiments, the atomization assembly 30 includes a cavity or a liquid storage medium for storing an aerosol matrix, and the liquid storage tank 21 can supply the atomization assembly 30 with an aerosol matrix.

[0037] like Figure 3As shown, the battery compartment includes a bottom cover bracket 13 and a bottom cover 14 that are snap-fitted together. An electronic circuit board 60 (PCBA board), a power supply battery 70, a conductive electrode 40 and a charging interface 50 are arranged inside the battery compartment. The charging interface is arranged on the electronic circuit board 60, and the conductive electrode 40 is electrically connected to the electronic circuit board 60.

[0038] The mating surface where the battery compartment and the atomizer are assembled and contacted is set on the bottom cover bracket 13. When designing the sensing airway, in order to improve the utilization rate of the internal space of the product, the gas sensor is set on the electronic circuit board 60, and the electronic circuit board 60 is in the battery compartment. Therefore, it is necessary to design part of the sensing airway inside the battery compartment and adapt and communicate with the gas sensor on the electronic circuit board 60. Based on the above design requirements, atomization vents and sensing vents are set on the mating surface of the battery compartment to ensure that the sensing airway can normally transmit the air pressure conversion information to the gas sensor.

[0039] Please refer to Figure 4 , is a structural block diagram of a power supply control device in an embodiment, the power supply control device 1 includes a power supply unit 2 and an electrical connection unit 3, the power supply unit 2 includes a battery compartment and a power supply battery disposed in the battery compartment, and the electrical connection unit 3 includes a conductive electrode electrically connected to the power supply battery in the battery compartment. The power supply control device 1 is used to be electrically connected to the atomization device 4 through the electrical connection unit 3 to provide power to the atomization device 4. In one embodiment, the power supply control device 1 also includes a switch unit 5, and the switch unit 5 includes a gas sensor disposed on an electronic circuit board in the battery compartment. When the gas sensor senses a change in the pressure difference of the sensing airway, the electrical connection unit 3 outputs electrical energy to the atomization device 4 for atomization of the atomization device 4.

[0040] Please refer to Figure 5 and Figure 6, is a top view of the mating surface of the battery compartment in an embodiment, the battery compartment includes a mating surface 131, and two atomization first vent holes 71 and a first sensing vent hole 1112 are arranged on the mating surface 131, the two atomization first vent holes 71 are arranged on a preset straight line L passing through the center point O of the mating surface, and the first sensing vent hole 1112 is arranged on one side of the preset straight line L. The electrical connection unit includes at least three conductive electrodes, and any three conductive electrodes are arranged on the mating surface of the battery compartment in a non-center-symmetrical manner. Among them, the center point O of the mating surface refers to the center of the contact surface when the battery compartment and the atomization device are assembled. In the above embodiment, the first sensing vent hole on the mating surface of the battery compartment is arranged on one side of the two atomization first vent holes, which is conducive to improving the compactness of the structure, thereby improving the space utilization rate of the product and improving the user experience. In one embodiment, the conductive electrodes are arranged in a non-center-symmetrical manner to ensure that only when the battery compartment and the atomization device are correctly assembled can the normal operation of the power supply control device be guaranteed to prevent the atomization device from being reversely inserted, blocking or blocking the sensing vent hole and causing the atomization device to be accidentally started and damaged.

[0041] In one embodiment, the conductive electrode is a probe electrode, which helps to improve the contact stability when the power supply control device is electrically connected to the atomization device. The probe electrode can be an elastic PIN needle or a non-elastic hard PIN needle.

[0042] In one embodiment, if Figure 5 As shown, the electrical connection unit includes four conductive electrodes (a first conductive electrode 301, a second conductive electrode 302, a third conductive electrode 303 and a fourth conductive electrode 304), and the four conductive electrodes are distributed in a trapezoidal shape on the mating surface 131 of the battery compartment, and the center point of the trapezoid coincides with the center point O of the mating surface of the battery compartment, wherein the center point of the trapezoid refers to the center of the trapezoid formed by the four fixed positions of the four conductive electrodes on the mating surface of the battery compartment. The four conductive electrodes are divided into two groups, and one of the two conductive electrodes in each group is used as an electrode for positive electrical connection and the other is used as an electrode for negative electrical connection. When the mating surface is rotated 180 degrees along the plane where it is located, the positions of the four conductive electrodes after rotation are completely inconsistent with the positions of the four conductive electrodes before rotation. This arrangement is conducive to preventing the battery compartment and the atomizer from being assembled in reverse. Misoperation occurs.

[0043] In one embodiment, if Figure 6As shown, the electrical connection unit includes four conductive electrodes (a first conductive electrode 301, a second conductive electrode 302, a third conductive electrode 303 and a fourth conductive electrode 304), and the four conductive electrodes are distributed in a trapezoidal shape on the mating surface 131 of the battery compartment, and the midpoint of one bottom side of the trapezoid coincides with the center point O of the mating surface of the battery compartment, wherein the midpoint of one bottom side of the trapezoid refers to the midpoint of the upper bottom side or the lower bottom side of the trapezoid formed by the four conductive electrodes at four fixed positions on the mating surface of the battery compartment. The four conductive electrodes are divided into two groups, and one of the two conductive electrodes in each group is used as an electrode for positive electrical connection and the other is used as an electrode for negative electrical connection. When the mating surface is rotated 180 degrees along the plane where it is located, only one conductive electrode in each group coincides with the position of the four conductive electrodes before the rotation. This arrangement is conducive to preventing the battery compartment and the atomizer from being assembled in reverse. Misoperation occurs.

[0044] In one embodiment of the present application, an electronic atomizer is also disclosed, including the power supply control device and the atomization device as described above, please refer to Figure 7 , is a schematic diagram of the three-dimensional structure of an atomizer device in an embodiment, the electronic atomizer is composed of a shell assembly and an atomizer device and a battery compartment assembled in the shell assembly, the atomizer device includes a mouthpiece component 112, an oil tank 12, an atomizer tank 113 and an atomizer tank bottom cover 111; the assembly surface 211 of the atomizer device and the battery tank is arranged on the atomizer tank bottom cover 111, and the atomizer tank bottom cover 111 is provided with a second induction vent hole 1111. When the atomizer device and the battery tank are assembled, the second induction vent hole 1111 arranged on the atomizer tank bottom cover 111 is adapted and connected with the first induction vent hole 1112 arranged on the matching surface of the battery tank.

[0045] Please refer to Figure 8 , is a top view of the bottom cover of the atomizer bin in an embodiment. The bottom cover 111 of the atomizer bin of the atomizer device is provided with a power-connecting electrode that can electrically contact the conductive electrode. The conductive electrode is a probe-type electrode. The power-connecting electrode is an electrode hole (electrode hole 201, electrode hole 202, electrode hole 203 and electrode hole 204) that matches the probe-type electrode. Two atomization second vent holes 71 are also provided on the bottom cover 111 of the atomizer bin, and their positions correspond to the two atomization first vent holes 71 provided on the mating surface. The bottom cover 111 of the atomizer bin is also provided with a second induction vent hole 1111, and its position corresponds to the position of the first induction vent hole 1112 provided on the mating surface.

[0046] Please refer to Fig. 9, is a top view of the bottom cover of the atomizer bin in an embodiment. The number of electrode holes (electrode hole 201, electrode hole 202, electrode hole pole 203, electrode hole 204, electrode hole 205 and electrode hole 206) provided on the bottom cover 111 of the atomizer bin is greater than the number of conductive electrodes. When the battery bin is assembled and connected with the atomizer device in two directions with a positive and negative phase difference of 180 degrees, each conductive electrode corresponds to an electrode hole adapted to be connected thereto. The multiple electrode holes are provided on the bottom cover 111 of the atomizer bin to prevent the conductive electrodes from being damaged when the atomizer device and the battery bin are assembled in reverse because the conductive electrodes cannot be inserted into the adapted motor holes. When the atomizer device and the battery bin are assembled in the forward direction, the electrode holes are electrically connected to the adapted inserted conductive electrodes normally, so that the power supply control device can normally supply power to the atomizer device; and when the atomizer device and the battery bin are assembled in the reverse direction, some electrode holes and the adapted inserted conductive electrodes are only used to accommodate the conductive electrodes when reversely inserted, and cannot achieve normal electrical connection, so that the power supply control device cannot supply power to the atomizer device.

[0047] In one embodiment, a forward and reverse insertion indication component is also provided on the battery compartment, which is used to indicate the forward and reverse insertion when the battery compartment is assembled and connected to the atomizer device in the forward direction or reverse direction. Since the sensing vent hole is not provided at the center point of the mating surface, when the battery compartment is assembled and connected to the atomizer device in the reverse direction, the sensing vent hole will be blocked by the bottom cover of the atomizer compartment of the atomizer device, and the electronic atomizer cannot be used normally because the sensing airway is blocked. Therefore, when the battery compartment is assembled and connected to the atomizer device in the reverse direction, the battery compartment cannot supply power to the atomizer device. At the same time, it is also necessary to indicate the forward and reverse insertion of the battery compartment and the atomizer device to inform the user whether the electronic atomizer can be used normally.

[0048] The forward and reverse plug-in indication component includes at least one of a lighting effect component, a display component, a sound effect component, and a vibration motor component. The forward and reverse plug-in indication component can work only when the atomizer device is assembled to the power supply control device in the reverse direction, or only when the atomizer device is assembled to the power supply control device in the forward direction, or whether the atomizer device is assembled to the power supply control device in the forward direction or the reverse direction. In one embodiment, the forward and reverse plug-in indication component is a vibration motor component. When the atomizer device is assembled to the power supply control device in the reverse direction, the vibration motor component vibrates to remind the user that the atomizer device is assembled in the wrong direction. In one embodiment, the forward and reverse plug-in indication component is a lighting effect component. When the atomizer device is assembled to the power supply control device in the forward and reverse directions, the lighting effect component displays a first lighting effect. When the atomizer device is assembled to the power supply control component in the reverse direction, the lighting effect component displays a second lighting effect, and the first lighting effect is different from the second lighting effect. In one embodiment, the forward and reverse plug-in indication component is a sound effect component. Only when the atomizer device is assembled to the power supply control device in the forward and reverse directions, the sound effect component emits a sound effect to remind the user to use it.

[0049] like Fig. 9As shown, in one embodiment, the electrode hole includes a first electrode hole (electrode hole 201) and a second electrode hole (electrode hole 206). When the battery compartment and the atomizer are assembled together in the forward direction, the first electrode hole (electrode hole 201) is electrically connected to a conductive electrode, and the second electrode hole (electrode hole 206) is an idle electrode hole. The forward and reverse plug-in indicator component is electrically connected to the first electrode hole (electrode hole 201) so that the forward and reverse plug-in indicator component is in a working state when the battery compartment and the atomizer are assembled in the forward direction. When the forward and reverse plug-in indicator component is in a working state, it indicates that the current battery compartment and the atomizer are assembled correctly; conversely, when the forward and reverse plug-in indicator component is in a non-working state, it indicates that the current battery compartment and the atomizer are assembled in reverse.

[0050] In one embodiment, the electrode holes include a first electrode hole (electrode hole 201) and a second electrode hole (electrode hole 206). When the battery compartment and the atomizer are assembled together in the forward direction, the first electrode hole (electrode hole 201) is electrically connected to the conductive electrode, and the second electrode hole (electrode hole 206) is an idle electrode hole. When the battery compartment and the atomizer are assembled together in the reverse direction, the second electrode hole (electrode hole 206) is electrically connected to the conductive electrode, and the first electrode hole (electrode hole 201) is an idle electrode hole. The forward and reverse insertion indication component is electrically connected to the second electrode hole (electrode hole 206) so that the forward and reverse insertion indication component is in a working state when the battery compartment and the atomizer are assembled in the reverse direction. When the forward and reverse insertion indication component is in a working state, it indicates that the current battery compartment and the atomizer are assembled in reverse; conversely, when the forward and reverse insertion indication component is in a non-working state, it indicates that the current battery compartment and the atomizer are assembled correctly.

[0051] In one embodiment, an electronic circuit board and a charging interface are also provided inside the battery compartment, the charging interface is provided on the electronic circuit board, and the conductive electrode is electrically connected to the electronic circuit board. In one embodiment, the charging interface is a Type-C interface, which is fixedly connected to the electronic circuit board, and the charging connector of the Type-C interface is provided on the housing assembly. In one embodiment, the battery compartment and the atomization device are assembled and connected by magnetic attraction.

[0052] In one embodiment of the present application, an electronic atomizer is also disclosed, including a power supply control device and an atomization device, wherein the power supply control device is used to provide electrical energy to the atomization device. Figure 2 As shown, the atomizing device includes two atomizing airways 121 and a sensing airway 124 independent of the atomizing airway, and the power supply control device includes a power supply unit, which includes a battery compartment and a power supply battery 70 disposed in the battery compartment. Figure 5-Figure 9As shown, the battery compartment includes a mating surface 131, and two atomizing first vent holes 71 and a first sensing vent hole 1112 are arranged on the mating surface 131. The two atomizing first vent holes 71 are arranged on a preset straight line L passing through the center point O of the mating surface 131, and the first sensing vent hole 1112 is arranged on one side of the preset straight line L. The two atomizing first vent holes 71 are arranged in one-to-one correspondence with the two atomizing air passages 121, and the sensing air passage 124 is arranged correspondingly with the first sensing vent hole 1112. The assembly direction of the atomizing device and the power supply control device has a positive direction and a non-positive direction. When the atomizing device and the power supply control device are assembled in the positive direction, the power supply control device provides electrical energy to the atomizing device. When the atomizing device and the power supply control device are assembled in the non-positive direction, the power supply control device cannot provide electrical energy to the atomizing device. The positive direction assembly refers to the assembly direction in which the sensing air passage 124 is connected to the first sensing vent hole 1112. Assembly in a non-positive direction refers to an assembly direction in which the sensing airway 124 is not connected to the first sensing vent 1112 or the connection is blocked. The mating surface may be circular or non-circular. In one embodiment, the mating surface is circular, and the atomizer and the power supply control device have multiple assembly directions: a positive direction and several non-positive directions. In one embodiment, the mating surface is an equilateral triangle, and the atomizer and the power supply control device have three assembly directions: a positive direction and two non-positive directions, and the positive direction differs from the assembly direction of each non-positive direction by 120°. In one embodiment, the mating surface is a regular quadrilateral, and the atomizer and the power supply control device have four assembly directions: a positive direction and three non-positive directions, and the two adjacent assembly directions differ by 90°. In one embodiment, the mating surface is a regular hexagon, and the atomizer and the power supply control device have six assembly directions: a positive direction and five non-positive directions, and the two adjacent assembly directions differ by 60°. In one embodiment, the mating surface is rectangular, quasi-rectangular or runway-shaped, and the atomizer and the power supply control device have two assembly directions: a positive direction and a reverse direction that is 180° different from the positive direction. When the atomizer and the power supply control device are assembled together in the reverse direction, the first sensing vent 1112 is blocked or blocked. At this time, through the circuit structure design or the spatial mechanical structure design, the power supply control device cannot provide electrical energy to the atomizer, thereby effectively preventing the atomizer from being accidentally started and damaging the atomizer.

[0053] The power supply control device and the electronic atomizer disclosed in the embodiments of the present application include a power supply unit and an electrical connection unit. The power supply unit is used to provide power to the atomizer, and the electrical connection unit is used to electrically connect the power supply unit and the atomizer through at least three conductive electrodes. The power supply unit includes a battery compartment and a power supply battery. The conductive electrode is arranged on the mating surface when the power supply unit and the atomizer are assembled. Two atomization vents and a sensing vent are arranged on the mating surface, and the atomization vent is arranged on a straight line passing through the center point of the mating surface, and the sensing vent is arranged on one side of the straight line. Since the sensing vent and the two atomization vents are adjusted from the conventional co-linear setting to a triangular layout setting, the lateral width of the electronic atomizer is reduced, the compactness of the structure is improved, and the utilization rate of the internal space of the product is increased, so as to greatly improve the user experience.

[0054] The above specific examples are used to illustrate the present invention, which is only used to help understand the present invention and is not intended to limit the present invention. For those skilled in the art, according to the concept of the present invention, some simple deductions, modifications or substitutions can be made.

Claims

1. A power supply control device, characterized in that: include: A power supply unit, comprising a battery compartment and a power supply battery arranged in the battery compartment; An electrical connection unit, comprising a conductive electrode electrically connected to the power supply battery in the battery compartment; The battery compartment comprises a mating surface, on which two atomization first vent holes and one first sensing vent hole are arranged; the two atomization first vent holes are arranged on a preset straight line passing through the center point of the mating surface, and the first sensing vent hole is arranged on one side of the preset straight line; The electrical connection unit includes at least three conductive electrodes, and any three of the conductive electrodes are arranged on the matching surface of the battery compartment in a non-center-symmetrical manner.

2. The power supply control device according to claim 1, characterized in that: The conductive electrode is a probe electrode.

3. The power supply control device according to claim 1, characterized in that: The electrical connection unit includes four conductive electrodes, which are distributed in a trapezoidal shape on the mating surface of the battery compartment, and the center point of the trapezoid coincides with the center point of the mating surface.

4. The power supply control device according to claim 1, characterized in that: The electrical connection unit includes four conductive electrodes, which are distributed in a trapezoidal shape on the mating surface of the battery compartment, and the midpoint of a bottom side of the trapezoid coincides with the center point of the mating surface.

5. An electronic atomizer, characterized in that: It comprises a power supply control device and an atomization device as described in any one of claims 1 to 4, wherein the power supply control device is used to provide electrical energy to the atomization device.

6. The electronic atomizer according to claim 5, characterized in that: The atomizing device is provided with a power-connecting electrode which can be in electrical contact with the conductive electrode. The conductive electrode is a probe-type electrode, and the power-connecting electrode is an electrode hole matching the probe-type electrode.

7. The electronic atomizer according to claim 6, characterized in that: The number of the electrode holes is greater than the number of the conductive electrodes. When the battery compartment is assembled and connected to the atomization device in two directions with a positive and negative phase difference of 180 degrees, each of the conductive electrodes has a corresponding electrode hole adapted to be connected thereto.

8. The electronic atomizer according to claim 7, characterized in that: The battery compartment is also provided with a forward and reverse insertion indication component for indicating forward and reverse insertion when the battery compartment is assembled and connected to the atomizer device in a forward direction or a reverse direction; when the battery compartment is assembled and connected to the atomizer device in a reverse direction, the battery compartment cannot supply power to the atomizer device.

9. The electronic atomizer according to claim 8, characterized in that: The forward and reverse insertion indication component includes at least one of a lighting effect component, a display component, a sound effect component and a vibration motor component.

10. The electronic atomizer according to claim 8, characterized in that: The electrode holes include a first electrode hole and a second electrode hole. When the battery compartment and the atomizer device are assembled together in the forward direction, the first electrode hole is electrically connected to one of the conductive electrodes, and the second electrode hole is an idle electrode hole. The forward and reverse insertion indication component is electrically connected to the first electrode hole, so that the forward and reverse insertion indication component is in a working state when the battery compartment and the atomizer device are assembled in the forward direction.

11. The electronic atomizer according to claim 8, characterized in that: The electrode holes include a first electrode hole and a second electrode hole. When the battery compartment and the atomization device are assembled together in a forward direction, the first electrode hole is electrically connected to the conductive electrode, and the second electrode hole is an idle electrode hole. When the battery compartment and the atomization device are assembled together in a reverse direction, the second electrode hole is electrically connected to the conductive electrode, and the forward and reverse insertion indication device is electrically connected to the second electrode hole, so that the forward and reverse insertion indication component is in a working state when the battery compartment and the atomization device are assembled in a reverse direction.

12. An electronic atomizer, characterized in that: It includes a power supply control device and an atomization device, wherein the power supply control device is used to provide electrical energy to the atomization device; The atomizing device comprises two atomizing airways and a sensing airway independent of the atomizing airway. The power supply control device comprises a power supply unit, and the power supply unit comprises a battery compartment and a power supply battery arranged in the battery compartment; The battery compartment comprises a mating surface, on which two atomization first vent holes and one first sensing vent hole are arranged; the two atomization first vent holes are arranged on a preset straight line passing through the center point of the mating surface, and the first sensing vent hole is arranged on one side of the preset straight line; The atomizing first vent holes are arranged in one-to-one correspondence with the atomizing air passages, and the sensing air passages are arranged in correspondence with the first sensing vent holes; The assembly direction of the atomization device and the power supply control device has a positive direction and a non-positive direction. When the atomization device and the power supply control device are assembled in the positive direction, the power supply control device provides electric energy to the atomization device. When the atomization device and the power supply control device are assembled in the non-positive direction, the power supply control device cannot provide electric energy to the atomization device.

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