Power supply device of atomization equipment and atomization equipment

Abstract

The application provides a power supply device of an atomization equipment and the atomization equipment. The power supply device comprises a main body, the main body is provided with a battery, an airflow trigger microphone, a first air path, a second air path, a gas supply air path for supplying gas to the atomization equipment, and a gas supplement hole for supplementing gas to the airflow trigger microphone; the first air path is connected with a trigger area of the airflow trigger microphone and the gas supply air path; the second air path is connected with the gas supplement hole and a gas supplement area of the airflow trigger microphone. The power supply device further comprises a gas blocking part, the main body is provided with an avoiding window, one end of the gas blocking part is movably installed in the main body to form a gas blocking part, and the other end of the gas blocking part passes through the avoiding window to form a control part exposed to the outside; when the control part is moved along the avoiding window under the action of an external force, the gas blocking part is moved in the main body, and the moving track of the gas blocking part passes through the first air path or the second air path, so as to block the airflow at the trigger area from flowing to the gas supply air path through the first air path or to block the airflow from the outside from flowing to the gas supplement area through the second air path. The application aims to prevent the misoperation of young children.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of atomization equipment, and particularly relates to a power supply device of atomization equipment and atomization equipment applying the same. BACKGROUND

[0002] The atomization equipment comprises an atomization device and a power supply device for supplying power to the atomization device, and the atomization device is internally provided with a liquid storage cavity, an atomization air channel and an atomization core. The power supply device is used for supplying power to the atomization core, so as to drive the atomization core to heat and atomize, so as to atomize the solution adsorbed from the liquid storage cavity into an aerosol for a user to inhale.

[0003] However, the suction action of adults is easy to be imitated by young children, and the conventional airflow trigger microphone is usually triggered by a small suction force to ensure the triggering precision, which is easy to cause the phenomenon of mis-suction of young children. SUMMARY

[0004] The purpose of the embodiment of the present application is to provide a power supply device of atomization equipment, which is designed to set a young child lock to prevent young children from mis-operating and starting.

[0005] To achieve the above-mentioned purpose, in a first aspect, the technical scheme adopted by the present application is to provide a power supply device of atomization equipment, comprising a main body, wherein the main body is provided with a battery, an airflow trigger microphone, a first air path, a second air path, a gas supply air path for supplying gas to the atomization equipment, and a gas supplement hole for supplementing gas to the airflow trigger microphone; the first air path is connected with a trigger area of the airflow trigger microphone and the gas supply air path; the second air path is connected with the gas supplement hole and a gas supplement area of the airflow trigger microphone, airflow in the trigger area is drawn into the gas supply air path through the first air path, and when external airflow is supplemented to the gas supplement area of the airflow trigger microphone through the gas supplement hole and the second air path, the airflow trigger microphone is triggered to control the battery to supply power to the outside.

[0006] The power supply device further comprises a gas blocking piece, one end of the gas blocking piece is movably installed in the main body to form a gas blocking part, and the other end of the gas blocking piece passes through the avoiding window to form a control part exposed to the outside.

[0007] When the control part is moved along the avoiding window under the action of external force, the gas blocking part is moved in the main body, and the movement track of the gas blocking part passes through the first air path or the second air path, so as to block the airflow at the trigger area from flowing to the gas supply air path through the first air path or to block the external airflow from flowing to the gas supplement area through the second air path.

[0008] Optionally, the main body is internally provided with a flexible sealing seat, the sealing seat is provided with a mounting groove, and a gas passing hole is formed in the bottom groove wall of the mounting groove, the airflow trigger microphone is mounted in the mounting groove, the inner wall of the mounting groove is elastically interfered to cover the circumferential surface of the airflow trigger microphone, the trigger area of the airflow trigger microphone faces the groove opening of the mounting groove, and the air supplementing area of the airflow trigger microphone faces the gas passing hole;

[0009] The groove opening of the mounting groove is in communication with the air supply gas path to form the first gas path.

[0010] The gas passing hole is in communication with the air supplementing hole to form the second gas path.

[0011] Optionally, the surface of the sealing seat provided with the gas passing hole and the inner wall of the main body provided with the air supplementing hole are spaced apart to form a movable space, and the air blocking part is located in the movable space, when the air blocking part is driven to move to cover the gas passing hole by the control part, the external airflow is blocked from entering the air supplementing area through the gas passing hole.

[0012] Optionally, the surface of the sealing seat provided with the air supplementing hole is also provided with a sealing convex rib, the sealing convex rib is arranged around the air supplementing hole, and when the air blocking part moves to cover the gas passing hole, the sealing convex rib is elastically interfered to abut against the air blocking part.

[0013] Optionally, the main body comprises an outer shell and a base, the lower end of the outer shell is provided with an opening, the sealing seat seals the opening of the outer shell, the base is sleeved on one end of the outer shell provided with the opening and is provided with an air inlet and the air supplementing hole, and the sealing seat is also provided with a gas passing groove;

[0014] The control part is located between the sealing seat and the base, the outer end face of the base is provided with the avoiding window, one end of the control part is connected with the air blocking part, and the other end of the control part passes through the avoiding window and is located outside the external environment for being controlled by a user.

[0015] Optionally, the side of the sealing seat facing the movable space is also provided with an insertion groove matched with the shape of the avoiding window, the control part comprises a control convex column, a connecting arm and a damping convex column, the connecting arm is connected with the air blocking part, the control convex column and the damping convex column are respectively mounted on the two sides of the connecting arm, the damping convex column is inserted into the insertion groove and is elastically interfered with the two side walls of the insertion groove, the control convex column passes through the avoiding window and extends out of the base, and the control convex column slides along the avoiding window under the action of external force to drive the damping convex column to slide along the insertion groove.

[0016] Optionally, the side wall of the shell is further provided with a connecting buckle, and the base is provided with a buckling groove, the longitudinal dimension of the buckling groove is greater than the longitudinal dimension of the connecting buckle, so that the base is movably sleeved on the shell and can move along the longitudinal direction of the shell under the action of external force; it is defined that the direction in which the base is sleeved into the shell is the longitudinal direction;

[0017] When the base moves to the first position, the connecting buckle is located in the buckling groove and is spaced from the upper groove wall in the longitudinal direction of the buckling groove, the control part passes through the avoiding window and protrudes from the outer surface of the base provided with the avoiding window, for user control;

[0018] When the base moves to the second position, the connecting buckle is located in the buckling groove and abuts against the upper groove wall in the longitudinal direction of the buckling groove, and the control part is located on the inner side of the outer surface of the base provided with the avoiding window, forming a locked state.

[0019] Optionally, the air blocking part is located in the middle of the connecting arm, one end of the connecting arm is provided with the damping protruding column and the control protruding column, and the other end is provided with a rotating shaft, and the sealing seat is further provided with a rotating shaft hole, and the rotating shaft is rotatably installed in the rotating shaft hole.

[0020] Optionally, the longitudinal dimension H of the side wall of the base sleeved on the shell ranges from 10mm to 15mm.

[0021] Optionally, the outer wall of the shell provided with an open end comprises a small-diameter section and a large-diameter section, the small-diameter section is adjacent to the opening, and the large-diameter section is connected to one end of the small-diameter section away from the opening; it is defined that the outer diameter of the large-diameter section is d1, the outer diameter of the small-diameter section is d2, and the inner diameter of the base is D, and d2<D<d1.

[0022] Optionally, the sealing seat comprises a sealing part inserted into the opening of the shell and a sealing rim abutting against the outer edge of the opening of the shell, and the sealing rim abuts against the surface opposite to the base for sealing.

[0023] In a second aspect, the application further provides an atomization device, comprising an atomization device and a power supply device as described above, the atomization device is electrically connected with the power supply device, and the internal atomization gas path of the atomization device is in flow communication with the gas supply path of the power supply device.

[0024] The application has the beneficial effect that: by providing the body with a avoiding window and a air blocking member, one end of the air blocking member is movably installed in the body to form an air blocking part, and the other end passes through the avoiding window to form a control part exposed to the outside; by driving the control part to drive the air blocking part to block the airflow to trigger the airflow at the microphone trigger area to flow through the first air path to the air supply air path or to block the outside airflow to flow through the second air path to the air supplement area, the airflow triggers the microphone to be invalid, the battery does not output current to the outside, thereby preventing the phenomenon of children mistakenly taking the suction when not in use. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0026] Figure 1 For the embodiment of the present application, the bottom view of the atomization device is shown schematically.

[0027] Figure 2 For Figure 1 The connection structure is shown schematically in the cross-sectional view along the A-A direction, and the base is located at the first position of the shell.

[0028] Figure 3 For Figure 2 The connection structure is shown schematically in the cross-sectional view along the A-A direction, and the base is located at the first position of the shell.

[0029] Figure 4 For the embodiment of the present application, Figure 1 The connection structure is shown schematically in the cross-sectional view along the A-A direction, and the base is located at the second position of the shell.

[0030] Figure 5 For the embodiment of the present application, Figure 1 The connection structure is shown schematically in the cross-sectional view along the B-B direction, and the base is located at the first position of the shell.

[0031] Figure 6 For the embodiment of the present application, Figure 1 The connection structure is shown schematically in the cross-sectional view along the B-B direction, and the base is located at the second position of the shell.

[0032] Figure 7 For the embodiment of the present application, the connection structure of the base, the air blocking member and the body is shown schematically in the exploded view.

[0033] Figure 8 For the embodiment of the present application, the connection structure of the base, the air blocking member and the body is shown schematically in the exploded view.

[0034] Figure 9 Fig. 2 is a schematic view of a connection structure of the air baffle in the embodiment of the present application when the air baffle does not block the second air passage.

[0035] In the drawings:

[0036] Reference signs Name Reference signs Name 1000 Atomizing device 51 Air blocking part 100 Power supply device 52 Control part 10 Main body 521 Control convex column 11 Shell 522 Connecting arm 111 Opening 5221 Rotating shaft 112 Connecting buckle 523 Damping convex column 113 Large diameter section 70 Sealing seat 114 Small diameter section 71 Mounting groove 12 Base 711 Air passing hole 121 Air inlet 72 Rotating shaft hole 122 Air supplement hole 73 First air path 123 Avoidance window 74 Second air path 124 Buckling groove 75 Air passing groove 13 Air supply path 76 Sealing convex rib 20 Battery 77 Sealing part 30 Air flow trigger microphone 78 Sealing edge 31 Trigger area 781 Supporting convex rib 32 Air supplement area 79 Insertion groove 40 Active space 200 Atomizing device 50 Air blocking part DETAILED DESCRIPTION

[0037] In order to make the technical problems solved by the present application, the technical solutions and the beneficial effects clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application.

[0038] It should be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or indirectly connected to the other element.

[0039] It should be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0040] In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0041] Please refer to Figures 1 to 9The application provides an atomization device, which comprises an atomization device 200 and a power supply device 100 for supplying power to the atomization device 200. The atomization device 200 is internally provided with a liquid storage cavity, an atomization air channel and an atomization core. The liquid storage cavity is used for storing a solution to be atomized. The solution to be atomized can be tobacco liquid or a solution containing a pharmaceutical component or an herbal plant extract, which is not limited herein. The power supply device 100 is used for supplying power to the atomization core, so as to drive the atomization core to heat and atomize the solution to be atomized adsorbed from the liquid storage cavity into an aerosol for a user to inhale. The atomization device 200 can be integrally formed with the power supply device 100 to form a disposable atomization device, or can be separately formed with the power supply device 100 to form a set atomization device. When the atomization device 200 is installed on the power supply device 100, the atomization device 200 is electrically connected with the power supply device 100, and the atomization air channel in the atomization device 200 is in airflow communication with a gas supply air channel 13 in the power supply device 100.

[0042] Specifically, as shown in Figure 1 In combination with Figure 7 , Figure 8 , Figure 9 In the embodiment of the application, in order to prevent young children from accidentally inhaling and drinking, the power supply device 100 comprises a main body 10 and a gas blocking member 50. The main body 10 is provided with a battery 20, a gas flow trigger microphone 30, a first air channel 73, a second air channel 74, a gas supply air channel 13 for supplying gas to the atomization device, and a gas supplement hole 122 for supplementing gas to the gas flow trigger microphone 30. The first air channel 73 is in communication with a trigger area 31 of the gas flow trigger microphone 30 and the gas supply air channel 13. The second air channel 74 is in communication with the gas supplement hole 122 and a gas supplement area 32 of the gas flow trigger microphone 30. When the airflow of the trigger area 31 is drawn into the gas supply air channel 13 through the first air channel 73, and the external airflow is supplemented to the gas supplement area 32 of the gas flow trigger microphone 30 through the gas supplement hole 122 and the second air channel 74, the gas flow trigger microphone 30 is triggered to control the battery 20 to supply power externally. The main body 10 is further provided with an avoiding window 123. One end of the gas blocking member 50 is movably installed in the main body 10 to form a gas blocking part 51, and the other end of the gas blocking member 50 passes through the avoiding window 123 to be exposed to the outside to form a control part 52. When the control part 52 is moved along the avoiding window 123 under the action of an external force, the gas blocking part 51 is moved in the main body 10, and the movement track of the gas blocking part 51 passes through the first air channel 73 or the second air channel 74, so as to block the airflow at the trigger area 31 from flowing to the gas supply air channel 13 through the first air channel 73 or to block the external airflow from flowing to the gas supplement area 32 through the second air channel 74.

[0043] Specifically, the airflow trigger microphone 30 is a capacitive microphone, which is characterized by realizing the equivalent capacitance change caused by the deformation of the conductive film through airflow. In order to avoid interference, when the change reaches a certain value, the detection module supplies power to the internal output signal. Its diaphragm does not contact the plate, but only deforms to produce an equivalent capacitance change, and finally generates an electrical signal to trigger the battery 20 to supply power externally. Therefore, the airflow trigger microphone 30 is triggered (the conductive film deforms), and the airflow on one side (the trigger area 31) of the airflow trigger microphone 30 needs to be drawn away, and the airflow on the other side (the air supplement area 32) needs to flow in, so that the conductive film deforms. When the trigger area 31 is closed or the air supplement area 32 is closed, even if the airflow on one side flows, the conductive film is difficult to deform, and therefore it will not be triggered. The embodiment of the present application is provided with an avoidance window 123 and a gas blocking piece 50 in the main body 10. One end of the gas blocking piece 50 is movably installed in the main body 10 to form a gas blocking part 51, and the other end passes through the avoidance window 123 to form a control part 52 exposed to the outside. By driving the control part 52 to drive the gas blocking part 51 to block the airflow at the trigger area 31 of the airflow trigger microphone 30 from flowing to the air supply gas path 13 through the first gas path 73 or from the outside to the air supplement area 32 through the second gas path 74, the airflow trigger microphone 30 is disabled, and the battery 20 does not output current externally, thereby preventing the phenomenon of the child mistakenly taking the suction when not in use.

[0044] Specifically, as shown in Figure 2 In combination Figure 3 , Figure 4 In the embodiment of the present application, a sealing seat 70 is arranged in the main body 10. The sealing seat 70 is made of flexible materials such as flexible silica gel, rubber, and flexible plastic to form a flexible sealing seat 70. Further, an installation groove 71 for installing the airflow trigger microphone 30 is arranged in the sealing seat 70. A gas passing hole 711 is arranged in the bottom groove wall of the installation groove 71. When the airflow trigger microphone 30 is installed in the installation groove 71, the inner wall of the installation groove 71 elastically overflows the circumferential surface of the airflow trigger microphone 30, so that the circumferential direction of the airflow trigger microphone 30 has a gap for airflow to flow. The trigger area 31 of the airflow trigger microphone 30 faces the groove opening of the installation groove 71, and the air supplement area 32 of the airflow trigger microphone 30 faces the gas passing hole 711. The groove opening of the installation groove 71 is in communication with the air supply gas path 13 to form the first gas path 73. The gas passing hole 711 is in communication with the air supplement hole 122 to form the second gas path 74.

[0045] Specifically, as shown in Figure 4As shown, in the embodiment of the present application, the surface of the sealing seat 70 provided with the air passing hole 711 is spaced apart from the inner wall of the main body 10 provided with the air supplementing hole 122, forming a movable space 40, and the air blocking part 51 is located in the movable space 40. When the air blocking part 51 is driven by the control part 52 to cover the air passing hole 711, the external airflow is blocked from entering the air supplementing area 32 through the air passing hole 711, thereby limiting the airflow from triggering the microphone 30 to be started.

[0046] Further, as shown, Figure 4 As shown, in the embodiment of the present application, in order to prevent the external airflow from flowing into the air supplementing hole 122 from the gap between the air blocking part 51 and the sealing seat 70, in the embodiment of the present application, the surface of the sealing seat 70 provided with the air supplementing hole 122 is further provided with a sealing protruding rib 76, which is arranged around the air supplementing hole 122. When the air blocking part 51 covers the air passing hole 711, the sealing protruding rib 76 elastically interferes with the air blocking part 51, thereby forming a closed space to prevent the external airflow from entering.

[0047] Specifically, in order to facilitate installation, in the embodiment of the present application, the main body 10 includes a shell 11 and a base 12. The lower end of the shell 11 is provided with an opening 111. The sealing seat 70 blocks the opening 111 of the shell 11. The base 12 is sleeved on one end of the shell 11 provided with the opening 111 and is provided with an air inlet 121 and the air supplementing hole 122. The sealing seat 70 is further provided with an air passing groove 75, which communicates the air inlet 121 and a part of the air supply air path 13 inside the main body 10. The control part 52 is located between the sealing seat 70 and the base 12. The outer end surface of the base 12 is provided with the avoiding window 123. One end of the control part 52 is connected with the air blocking part 51, and the other end passes through the avoiding window 123 and is located outside for being controlled by the user.

[0048] Further, as shown, Figures 4 to 7As shown in the embodiments of the present application, the side of the sealing seat 70 facing the activity space 40 is also provided with an insertion slot 79 matching the shape of the avoiding window 123. The control part 52 includes a control protruding column 521, a connecting arm 522 and a damping protruding column 523. The connecting arm 522 is connected with the air blocking part 51. The control protruding column 521 and the damping protruding column 523 are respectively installed on the two sides of the connecting arm 522. The damping protruding column 523 is inserted into the insertion slot 79 and elastically interference fits with the two side walls of the insertion slot 79. The control protruding column 521 extends out of the base 12 through the avoiding window 123. Under the action of external force, the control protruding column 521 slides along the avoiding window 123, driving the damping protruding column 523 to slide along the insertion slot 79. Because the damping protruding column 523 elastically interference fits with the side walls of the insertion slot 79, it has elastic resistance, so that the sliding is smooth and no abnormal sound or deviation occurs to cover the air hole 711 during use.

[0049] It can be understood that, in actual application, the damping protruding column 523 and the control protruding column 521 are not limited to being arranged at the same end of the connecting arm 522. For example, as shown in FIG. 6, the damping protruding column 523 and the control protruding column 521 are arranged at the two ends of the connecting arm 522. Figure 7 In combination with Figure 9 As shown in the embodiments of the present application, the air blocking part 51 is in a semicircular shape and is located at the middle of the connecting arm 522. The damping protruding column 523 and the control protruding column 521 are located at the two ends of the connecting arm 522, or the damping protruding column 523 and the control protruding column 521 are located at the two sides of the same end of the connecting arm 522 and a rotating shaft 5221 is additionally arranged at the other end of the connecting arm 522. The sealing seat 70 is provided with a rotating shaft hole 72. When the damping protruding column 523 slides in the insertion slot 79, the rotating shaft 5221 rotates in the rotating shaft hole 72, so that the sliding stress is more stable. This mode also belongs to the protection scope of the present application.

[0050] Further, in order to further prevent the control protruding column 521 from being moved by a young child, causing the second air path 74 to be opened and the phenomenon of false suction to occur. As shown in FIG. 5, the base 12 is provided with a blocking part 53. Figures 3 to 7 As shown in the embodiments of the present application, the side wall of the shell 11 is also provided with a connecting buckle 112. The base 12 is provided with a buckle slot 124. The size of the buckle slot 124 in the longitudinal direction is greater than the size of the connecting buckle 112 in the longitudinal direction, so that the base 12 movably sleeves the shell 11 and can move along the longitudinal direction of the shell 11 under the action of external force. It is defined that the direction in which the base 12 sleeves into the shell 11 is the longitudinal direction.

[0051] When it is needed to use, pressure is applied to the base 12 to move it towards the shell 11. When the base 12 moves to the first position, as shown in FIG. 5, the control protruding column 521 is located in the avoiding window 123 and the damping protruding column 523 is located in the insertion slot 79. Figure 3As shown, the connecting buckle 112 is located in the buckle slot 124 and is spaced apart from the upper slot wall in the longitudinal direction of the buckle slot 124. The control portion 52 passes through the avoiding window 123 and protrudes from the outer surface of the base 12 provided with the avoiding window 123, for a user to control, thereby adjusting the position of the air blocking portion 51 and opening and closing the second air path 74.

[0052] When the use is stopped, by applying a force to the control portion 52 to make the air blocking portion 51 block the second air path 74, a force is applied to the base 12 to move the base 12 away from the shell 11, and when the base 12 moves to the second position, as shown, Figure 4 As shown, the connecting buckle 112 is located in the buckle slot 124 and is spaced apart from the upper slot wall in the longitudinal direction of the buckle slot 124. The control portion 52 passes through the avoiding window 123 and protrudes from the outer surface of the base 12 provided with the avoiding window 123, for a user to control, thereby adjusting the position of the air blocking portion 51 and opening and closing the second air path 74.

[0053] Specifically, in order to facilitate a user to apply a force to the base 12, or to hold the base 12 to apply a force to the control portion 52 towards the desktop. As shown, Figure 6 As shown, in the embodiment of the present application, the size H of the base 12 in the longitudinal direction of the side wall of the shell 11 is in the range of 10mm≤H≤15mm, for example, 10mm, 12mm, 15mm, and in the embodiment of the present application, 10mm is selected.

[0054] Further, in order to prevent the connecting buckle 112 and the upper slot wall in the longitudinal direction of the buckle slot 124 from being spaced apart, the base 12 and the shell 11 from shaking, as shown, Figure 4As shown in the embodiment of the present application, the outer wall of the shell 11 at the opening 111 end comprises a small-diameter section 114 and a large-diameter section 113, the small-diameter section 114 is adjacent to the opening 111, and the large-diameter section 113 is connected to the end of the small-diameter section 114 away from the opening 111; it is defined that the outer diameter of the large-diameter section 113 is d1, the outer diameter of the small-diameter section 114 is d2, and the inner diameter of the base 12 is D, and d2<D<d1. Therefore, when the base 12 moves to the first position, because the inner diameter D of the base 12 is smaller than the outer diameter d1 of the large-diameter section 113, the base 12 and the shell 11 are tightly fitted, and the interference amount is 0.5mm-1.5mm, which can be reasonably selected according to the product size. In the embodiment, the interference amount is 1mm. In addition, in order to facilitate the movement of the base 12 from the first position to the second position, in the embodiment of the present application, the outer diameter of the large-diameter section 113 is designed to be tapered along the longitudinal direction, the smaller end is first matched with the base 12, the larger end is tightly fitted with the base 12, and the interference amount gradually increases, for example, from 0.5mm to 1mm. At the same time, in order to facilitate the forming of the large-diameter section 113, the shell 11 is made of plastic material, and the large-diameter section 113 is formed by the draft angle. At the same time, the base 12 is made of metal material, such as stainless steel. Reduce the volume of the product, avoid the phenomenon of thickening here, and the smoothness of the metal surface is high, the movement is more smooth. Prevent the base 12 from being stuck with the shell 11 when moving to the first position due to machining precision, and cannot be moved to the second position to unlock.

[0055] Specifically, as Figure 3 In combination Figure 4 As shown in the embodiment of the present application, the sealing seat 70 comprises a sealing part 77 inserted into the opening 111 of the shell 11 and a sealing rim 78 abutting the outer edge of the opening 111 of the shell 11, the surface opposite to the base 12 of the sealing rim 78 abuts and seals, thereby preventing external airflow from flowing into the gap between the shell 11 and the base 12, causing the suction resistance to change. At the same time, the surface opposite to the base 12 of the sealing rim 78 elastically abuts, when the base 12 is located at the first position, the sealing rim 78 is extruded to deform, when the base 12 is located at the second position, the sealing rim 78 restores the deformation and elastically abuts with the base 12, preventing the base 12 from shaking in the longitudinal direction.

[0056] Further, as Figure 3 In combination Figure 4As shown, in the embodiment of the present application, in order to avoid the deformation force being too large when the whole sealing rim 78 is pressed, and causing the base 12 to move from the first position to the second position under the elastic deformation recovery force, in the embodiment of the present application, the surface of the sealing rim 78 towards the base 12 is further provided with a supporting convex edge 781, the supporting convex edge 781 elastically abuts against the base 12, and the small-sized supporting convex edge 781 deforms, thereby reducing the deformation amount of the sealing rim 78.

[0057] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A power supply device for an atomizing device, comprising a main body, the main body having a battery, an airflow trigger microphone, a first air path, a second air path, an air supply path for supplying air to the atomizing device, and an air replenishment hole for replenishing air to the airflow trigger microphone; the first air path connects the trigger area of ​​the airflow trigger microphone and the air supply path; the second air path connects the air replenishment hole and the air replenishment area of ​​the airflow trigger microphone, wherein airflow in the trigger area is drawn into the air supply path through the first air path, and when external airflow is replenished to the air replenishment area of ​​the airflow trigger microphone through the air replenishment hole and the second air path, the airflow trigger microphone is triggered, driving the battery to supply power to the outside; Its features are, The power supply device also includes an air baffle. The main body is provided with an avoidance window. One end of the air baffle is movably installed inside the main body to form an air baffle, and the other end passes through the avoidance window and is exposed to the outside to form a control part. When the control unit moves along the avoidance window under external force, it drives the air blocking part to move within the main body, and the movement trajectory of the air blocking part passes through the first air path or the second air path, so as to block the airflow at the trigger area from flowing to the supply air path through the first air path or to block the external airflow from flowing to the replenishment air area through the second air path. The main body is provided with a flexible sealing seat, the sealing seat is provided with a mounting groove, and an air passage hole is opened in the bottom wall of the mounting groove. The airflow trigger microphone is installed in the mounting groove. The inner wall of the mounting groove elastically presses against the circumferential surface of the airflow trigger microphone. The trigger area of ​​the airflow trigger microphone faces the groove opening of the mounting groove, and the air supply area of ​​the airflow trigger microphone faces the air passage hole. The groove of the mounting slot is connected to the air supply passage to form the first air passage; The air passage is connected to the air supply hole to form the second air passage; The sealing seat with an air passage hole is spaced apart from the inner wall of the main body with an air replenishment hole, forming an active space. The air blocking part is located in the active space. When the air blocking part is moved by the control part to cover the air passage hole, it blocks the external airflow from entering the air replenishment area through the air passage hole. The surface of the sealing seat with the air inlet hole is also provided with a sealing protrusion. The sealing protrusion is arranged around the air inlet hole. When the air blocking part moves to cover the air outlet hole, the sealing protrusion elastically presses against the air blocking part. The main body includes an outer shell and a base. The lower end of the outer shell is open. The sealing seat blocks the opening of the outer shell. The base is fitted onto the open end of the outer shell and has an air inlet and an air supply hole. The sealing seat also has an air passage groove, which connects the air inlet and a part of the air supply path inside the main body. The control unit is located between the sealing seat and the base. The outer end face of the base is provided with the clearance window. One end of the control unit is connected to the air-blocking part, and the other end passes through the clearance window and is located outside the outside for user operation. The sealing seat is also provided with an insertion slot adapted to the shape of the avoidance window on the side facing the activity space. The control part includes a control protrusion, a connecting arm and a damping protrusion. The connecting arm is connected to the air-blocking part. The control protrusion and the damping protrusion are respectively installed on both sides of the connecting arm. The damping protrusion is inserted into the insertion slot and elastically interferes with the two side walls of the insertion slot. The control protrusion extends through the avoidance window and out of the base. Under the action of external force, the control protrusion slides along the avoidance window, driving the damping protrusion to slide along the insertion slot.

2. The power supply device for the atomizing equipment according to claim 1, characterized in that: The air baffle is located in the middle of the connecting arm. One end of the connecting arm is provided with the damping protrusion and the control protrusion, and the other end is provided with a rotating shaft. The sealing seat is also provided with a rotating shaft hole, and the rotating shaft is rotatably installed in the rotating shaft hole.

3. The power supply device for the atomizing equipment according to claim 1, characterized in that: The side wall of the outer shell is also provided with a connecting buckle, and the base is provided with a fastening groove. The longitudinal dimension of the fastening groove is larger than the longitudinal dimension of the connecting buckle, so that the base can be movably fitted onto the outer shell and can move along the longitudinal direction of the outer shell under the action of external force. Definition: The direction in which the base fits into the outer shell is the longitudinal direction; When the base moves to the first position, the connecting buckle is located in the buckling groove and is spaced apart from the upper groove wall in the longitudinal direction of the buckling groove. The control part passes through the clearance window and protrudes from the outer surface of the base where the clearance window is provided, for user operation. When the base moves to the second position, the connecting buckle is located in the fastening groove and abuts against the upper groove wall in the longitudinal direction of the fastening groove. The control part is located on the inner side of the outer surface of the base where the avoidance window is provided, forming a locked state.

4. The power supply device for the atomizing equipment according to claim 1, characterized in that: The longitudinal dimension H of the base sidewall fitted onto the outer shell is in the range of 10mm≤H≤15mm.

5. The power supply device for the atomizing equipment according to claim 1, characterized in that: The outer wall of the outer shell with an opening includes a small diameter section and a large diameter section. The small diameter section is adjacent to the opening, and the large diameter section is connected to the end of the small diameter section away from the opening. Definition: The outer diameter of the larger diameter section is d1, the outer diameter of the smaller diameter section is d2, and the inner diameter of the base is D, where d2 < D < d1.

6. The power supply device for the atomizing equipment according to claim 1, characterized in that: The sealing seat includes a sealing part that is inserted into the opening of the housing and a sealing edge that abuts against the outer edge of the opening of the housing, the sealing edge abutting against the surface of the base opposite to the sealing seat.

7. An atomizing device, comprising an atomizing device and a power supply device as described in any one of claims 1 to 6, wherein the atomizing device is electrically connected to the power supply device, and the internal atomizing air passage of the atomizing device is connected to the air supply air passage of the power supply device.

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