Power supply device and electronic atomization equipment

Abstract

The utility model discloses a power supply device and electronic atomization equipment, and belongs to the technical field of electronic atomization equipment. The power supply device comprises a shell assembly, a support assembly and a sensor assembly, the shell assembly is provided with an inner cavity, the support assembly and the sensor assembly are both arranged in the inner cavity, and the sensor assembly is installed on the support assembly. The mode that the sensor assembly is installed on the support assembly is adopted, so that the power supply device is compact in structure, and installation space is saved.

Description

Technical Field

[0001] The present application belongs to the field of electronic atomization technology, and specifically relates to a power supply device and an electronic atomization device. Background Art

[0002] As the functions of electronic atomization devices gradually improve, consumers' frequency of using electronic atomization devices gradually increases.

[0003] However, most of the electronic atomization devices currently on the market have an integral structure and are relatively large in size. Utility Model Content

[0004] The purpose of the embodiments of the present application is to provide a power supply device and an electronic atomization device, so that the structure of the power supply device is compact and the installation space is saved.

[0005] In order to solve the above technical problems, the present application is implemented as follows: a power supply device is provided, which includes a shell component, a bracket component, and a sensor component, the shell component has an inner cavity, the bracket component and the sensor component are both arranged in the inner cavity, and the sensor component is installed on the bracket component.

[0006] In some embodiments, the sensor assembly is detachably connected to the bracket assembly;

[0007] The sensor assembly includes a covering member, and the bracket assembly includes a fixing member. The fixing member extends toward the covering member and abuts against the covering member.

[0008] In some embodiments, the fixing member includes at least one first limiting member, the covering member includes at least one second limiting member, the first limiting member and the second limiting member are correspondingly arranged and detachably connected; the first limiting member is a groove, and the second limiting member is a protrusion; or,

[0009] The first limiting member is a protrusion, and the second limiting member is a groove.

[0010] In some embodiments, the number of the first limiting members is two, the two first limiting members are respectively a first protrusion and a first groove, and the first protrusion and the first groove are sequentially arranged along the third direction;

[0011] The number of the second limiting members is two, the two second limiting members are respectively a second protrusion and a second groove, and the second protrusion and the second groove are sequentially arranged along the third direction;

[0012] The first protrusion is inserted into the second groove, and the second protrusion is inserted into the first groove;

[0013] Wherein, the third direction is the length direction of the power supply device.

[0014] In some embodiments, the support assembly is provided with air holes along the third direction, the covering component is provided with channels along the third direction, and the air holes are connected to the channels;

[0015] The sensor assembly further comprises a sensor, the covering member is formed with a receiving cavity, the sensor is arranged in the receiving cavity, and the hole is communicated with the receiving cavity;

[0016] The third direction is the length direction of the power supply device.

[0017] In some embodiments, the power supply device further includes a screen assembly, the sensor assembly and the screen assembly are arranged adjacent to each other, the sensor assembly retracts inward in a direction away from the screen assembly to form a clearance space, and the clearance space can accommodate part of the screen assembly.

[0018] In some embodiments, the sensor assembly's cover and the screen assembly are disposed adjacent to each other;

[0019] The cover is provided with a clearance groove, the clearance groove extends along the third direction, and the clearance groove is respectively retracted inwardly along the first direction and the second direction away from the screen assembly to form the clearance space, and the screen assembly is at least partially disposed in the clearance groove;

[0020] The first direction is the width direction of the power supply device, the second direction is the thickness direction of the power supply device, and the third direction is the length direction of the power supply device.

[0021] In some embodiments, the power supply device further includes a circuit board and a screen assembly disposed in the inner cavity;

[0022] The circuit board and the bracket assembly are fixedly and / or detachably connected, and the screen assembly is fixedly connected to the circuit board;

[0023] The housing assembly includes a light-transmitting portion, and the light-transmitting portion is arranged corresponding to the screen assembly.

[0024] In some embodiments, the screen assembly includes a first display screen and a second display screen, wherein the first display screen and the second display screen are respectively fixed to two sides of the circuit board and are arranged opposite to each other along the thickness direction of the power supply device;

[0025] The first display screen or the second display screen can be accommodated in the clearance space, and both are arranged adjacent to the sensor assembly.

[0026] In some other embodiments, there is also an electronic atomization device, characterized by the power supply device and atomizer as described above;

[0027] The power supply device and the atomizer are detachably connected.

[0028] The power supply device and the electronic atomization device in the above-mentioned embodiments adopt a method of installing the sensor component on the bracket component, so that the structure of the power supply device is compact and the installation space is saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic diagram of the structure of the power supply device in an embodiment of the present application;

[0030] Figure 2 is a schematic cross-sectional structure diagram of a power supply device in an embodiment of the present application;

[0031] Figure 3 It is a partial structural exploded schematic diagram of the power supply device in an embodiment of the present application;

[0032] Figure 4 It is a partial enlarged schematic diagram of the connection between the bracket component and the silicone component in the embodiment of the present application;

[0033] Figure 5 is a schematic diagram of a partial structure explosion of a power supply device from another angle in an embodiment of the present application;

[0034] Figure 6 is a schematic structural diagram of a bracket assembly in an embodiment of the present application;

[0035] Figure 7 is a schematic diagram of a top view of the structure of a bracket assembly in an embodiment of the present application;

[0036] Figure 8 It is a schematic diagram of the structure of the pneumatic switch silicone in the embodiment of the present application;

[0037] Fig. 9 It is a schematic structural diagram of the covering member at another angle in the embodiment of the present application.

[0038] Description of reference numerals:

[0039] 1. Power supply device; 10. Bracket assembly; 11. Fixing member; 12. Air hole; 20. Screen assembly; 21. First display screen; 22. Second display screen; 30. Sensor assembly; 31. Covering member; 311. Make way groove; 312. First stop member; 3121. First protrusion; 3122. First groove; 313. Second stop member; 3131. Second protrusion; 3132. Second groove; 314. Accommodating cavity; 315. Channel; 32. Sensor; 316. Make way space; 40. Shell assembly; 41. Inner cavity; 42. Translucent portion; 50. Circuit board; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0041] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0042] Related technologies: Due to the regulatory requirements of various countries and regions for atomization equipment, some countries have restrictions on the capacity of aerosol substrates, which makes the volume of the atomization device relatively small, resulting in the volume of the power supply device adapted to the atomization device is also relatively small, resulting in a small installation space for various components inside the power supply device. In addition, in existing implementation schemes, the sensor component is usually set on a circuit board, which occupies a large space.

[0043] Based on the above problems, the present application proposes a power supply device and an electronic atomization device. The power supply device and the electronic atomization device provided in the embodiments of the present application are described in detail below through specific embodiments and their application scenarios in combination with the accompanying drawings.

[0044] See also Figures 1 to 9 A power supply device 1 includes a bracket assembly 10 and a sensor assembly 30, wherein the sensor assembly 30 is installed on the bracket assembly 10.

[0045] In this embodiment, the power supply device 1 includes components such as a housing assembly 40, a bracket assembly 10, a sensor assembly 30, a circuit board 50, and a screen assembly 20. The housing assembly 40 forms an inner cavity 41, and the bracket assembly 10, the sensor assembly 30, the circuit board 50, and the display assembly are all disposed in the inner cavity 41.

[0046] In an embodiment of the present application, the bracket assembly 10 is used to provide an installation position for other components arranged in the power supply device 1 to realize mutual connection between other components. For example, the circuit board 50 and the screen assembly 20 are both fixed to the bracket assembly 10. Specifically, the circuit board 50 is snapped into the bracket assembly 10, and the screen assembly 20 is fixedly connected to the circuit board 50. The power supply device of the above embodiment adopts the method of installing the sensor assembly on the bracket assembly to make the structure of the power supply device compact and save installation space. In this embodiment, the sensor assembly 30 is detachably connected to the bracket assembly 10. For example, the sensor assembly 30 can be snapped into the bracket assembly 10, and the sensor assembly 30 can also be detachably connected to the bracket assembly 10. In the embodiment of the present application, the sensor assembly 30 is detachably connected to the bracket assembly 10, which facilitates the disassembly and installation of the sensor assembly 30. When the sensor assembly 30 needs to be repaired or replaced, the detachable connection can separate the sensor assembly 30 and the bracket assembly 10, and then the sensor assembly 30 can be repaired or replaced separately and then installed on the bracket assembly 10 again, thereby eliminating the need to replace the bracket assembly 10 and other components fixedly connected to the bracket assembly 10, thereby facilitating the disassembly and assembly of the sensor assembly 30.

[0047] Optionally, in the embodiments of the present application, Figure 2 As shown, the sensor assembly 30 includes a covering member 31 ; the bracket assembly 10 includes a fixing member 11 , which extends toward the covering member 31 and is detachably connected to the covering member 31 .

[0048] The sensor assembly 30 includes a sensor 32 and a covering member 31 covering the periphery of the sensor 32. The covering member 31 is mainly used to provide a relatively stable sensing space for the sensor assembly 30. The sensor 32 in the embodiment of the present application can be a silicon microphone, which not only has excellent performance of small size and high sensitivity, but also is easy to be arranged in the power supply device 1 and reduces the occupied space.

[0049] In the embodiment of the present application, the setting of the fixing member 11 is used to realize the detachable connection between the bracket assembly 10 and the sensor assembly 30. Specifically, the fixing member 11 extends in the direction of the covering member 31 and is detachably connected to the covering member 31. Further, the fixing member 11 and the covering member 31 can be connected by snapping by means of structural settings, for example, one of the fixing member 11 and the covering member 31 is provided with a protrusion, and the other is provided with a recess to realize the detachable connection between them. In the embodiment of the present application, the setting of the detachable connection between the fixing member 11 and the covering member 31 facilitates the disassembly and installation of the covering member 31. When the covering member 31 needs to be repaired or replaced, the setting of the detachable connection can separate the covering member 31 from the fixing member 11, that is, to realize the separation between the covering member 31 and the bracket assembly 10, and then the covering member 31 can be repaired or replaced separately and then connected to the fixing member 11 again, so as to be installed on the bracket assembly 10. The above-mentioned disassembly and assembly does not involve other components fixedly connected to the bracket assembly 10, which has the beneficial effects of facilitating disassembly and assembly and reducing the cost of repairing or replacing the covering member 31.

[0050] Optionally, in the embodiments of the present application, Figure 3 As shown, the fixing member 11 includes at least one first limiting member 312 , and the covering member 31 includes at least one second limiting member 313 . The first limiting member 312 and the second limiting member 313 are correspondingly arranged and connected.

[0051] In the embodiment of the present application, the first stopper 312 and the second stopper 313 are correspondingly arranged and connected. The first stopper 312 and the second stopper 313 are arranged to realize the connection between the fixing member 11 and the covering member 31, that is, to realize the detachable connection between the bracket assembly 10 and the sensor assembly 30. The fixing member 11 may include a first stopper 312, and correspondingly, the covering member 31 also includes a second stopper 313. The fixing member 11 may also include multiple first stoppers 312, and correspondingly, the covering member 31 may include multiple second stoppers 313. The specific number of the first stopper 312 and the second stopper 313 is not limited in this embodiment.

[0052] It should be noted that one of the first limit member 312 and the second limit member 313 can be a groove, and the other can be a protrusion; one of the first limit member 312 and the second limit member 313 can be a slide groove, and the other can be a slider. When the first limit member 312 and the second limit member 313 are respectively a slide groove and a slider, there is also a locking member between the first limit member 312 and the second limit member 313. When the first limit member 312 and the second limit member 313 are connected, the setting of the locking member has the function of preventing the slider from sliding out of the slide groove and causing the first limit member 312 and the second limit member 313 to disengage.

[0053] Furthermore, in practical applications, the fixing member 11 is provided with an air hole 12, and the covering member 31 is provided with a channel 315, the air hole 12 and the hole are connected, and during use by the user, air flows through the air hole 12 and the channel 315 so that the sensor assembly 30 senses the change in air pressure. Two first stoppers 312 can be provided on both sides of the air hole 12, and correspondingly, two second stoppers 313 can be provided on both sides of the air channel.

[0054] Optionally, in the embodiment of the present application, the first position-limiting member 312 is a groove, and the second position-limiting member 313 is a protrusion; or, the first position-limiting member 312 is a protrusion, and the second position-limiting member 313 is a groove.

[0055] In the embodiment of the present application, when the first stopper 312 is a groove, the second stopper 313 is a protrusion, and the groove and the protrusion cooperate to achieve a detachable connection. In practical applications, when the fixing member 11 and the covering member 31 are connected, the groove provides a limiting space for the protrusion, and the protrusion is inserted into the groove to achieve a connection between the groove and the protrusion, and finally achieve a connection between the bracket assembly 10 and the sensor assembly 30.

[0056] Furthermore, in the actual assembly process, the protrusion may be inserted into the groove along the third direction Z, or the protrusion may be inserted into the groove along the first direction X or the second direction Y, and this embodiment does not impose any limitation on this.

[0057] Furthermore, after the assembly is completed, the groove can surround the outer circumference of the protrusion to achieve limiting, and the groove can also surround part of the outer circumference of the protrusion to achieve snap-fit, so as to achieve the connection between the groove and the protrusion. This embodiment does not impose any limitation on this.

[0058] Alternatively, when the first limiting member 312 is a protrusion, the second limiting member 313 is a groove, and the protrusion and the groove cooperate to achieve a detachable connection. In practical applications, when the fixing member 11 and the covering member 31 are connected, the protrusion provides a limiting space for the groove, and the groove is inserted into the protrusion to achieve the connection between the protrusion and the groove, and finally the connection between the bracket assembly 10 and the sensor assembly 30 is achieved.

[0059] Furthermore, in the actual assembly process, the protrusion may be inserted into the groove along the third direction Z, or the protrusion may be inserted into the groove along the first direction X or the second direction Y, and this embodiment does not impose any limitation on this.

[0060] Furthermore, after the assembly is completed, the groove can surround the outer circumference of the protrusion to achieve limiting, and the groove can also surround part of the outer circumference of the protrusion to achieve snap-fit, so as to achieve the connection between the groove and the protrusion. This embodiment does not impose any limitation on this.

[0061] Optionally, in the embodiment of the present application, the number of the first limiting members 312 is two, and the two first limiting members 312 are respectively a first protrusion 3121 and a first groove 3122, and the first protrusion 3121 and the first groove 3122 are arranged in sequence along the third direction Z; the number of the second limiting members 313 is two, and the two second limiting members 313 are respectively a second protrusion 3131 and a second groove 3132, and the second protrusion 3131 and the second groove 3132 are arranged in sequence along the third direction Z; the first protrusion 3121 is inserted in the second groove 3132, and the second protrusion 3131 is inserted in the first groove 3122; wherein the third direction Z is the length direction of the power supply device 1.

[0062] In the implementation of the present application, two first limit members 312 are sequentially arranged along the third direction Z, and two second limit members 313 cooperating with the two first limit members 312 are also sequentially arranged along the third direction Z. It can be understood that the above arrangement can realize a double connection between the fixing member 11 and the covering member 31 in the third direction Z, which has the beneficial effect of improving the stability of the connection between the fixing member 11 and the covering member 31. Specifically, the first protrusion 3121 and the first groove 3122 are sequentially arranged along the third direction Z, the second protrusion 3131 and the second groove 3132 are sequentially arranged along the third direction Z, and the first protrusion 3121 and the second groove 3132 are connected, and the second protrusion 3131 and the first groove 3122 are connected. In the actual use process of the user, the above double connection arrangement improves the stability of the connection between the fixing member 11 and the covering member 31, and has the beneficial effect of preventing the connection between the covering member 31 and the fixing member 11 from failing when the power supply device 1 falls or is subjected to external force.

[0063] Furthermore, in the actual assembly process, the first protrusion 3121 or the second protrusion 3131 can be inserted into the second groove 3132 or the first groove 3122 along the third direction Z, and the first protrusion 3121 or the second protrusion 3131 can also be inserted into the second groove 3132 or the first groove 3122 along the first direction X or the second direction Y. This embodiment does not impose any limitations on this.

[0064] Furthermore, after the assembly is completed, the second groove 3132 or the first groove 3122 can surround the outer circumference of the first protrusion 3121 or the second protrusion 3131 to achieve limiting, and the second groove 3132 or the first groove 3122 can also surround part of the outer circumference of the first protrusion 3121 or the second protrusion 3131 to achieve snap-in, so as to achieve the connection between the groove and the protrusion, and this embodiment does not impose any limitation on this.

[0065] It should be noted that the orthographic projection of the first protrusion 3121 along the third direction Z and the orthographic projection of the first groove 3122 along the third direction Z can overlap or be offset. Correspondingly, the orthographic projection of the second protrusion 3131 along the third direction Z and the orthographic projection of the second groove 3132 along the third direction Z can overlap or be offset. This embodiment does not impose any limitations on this.

[0066] Optionally, in the embodiment of the present application, the number of the first limiting members 312 is two, the two first limiting members 312 are respectively two first protrusions 3121 or two first grooves 3122, and the two first protrusions 3121 or the two first grooves 3122 are arranged at intervals along the third direction Z; the number of the second limiting members 313 is two, the two second limiting members 313 are respectively two second grooves 3132 or two second protrusions 3131, and the two second grooves 3132 or the two second protrusions 3131 are arranged in sequence along the third direction Z; the first protrusion 3121 is inserted in the first groove 3122, and the second protrusion 3131 is inserted in the second groove 3132; wherein the third direction Z is the length direction of the power supply device 1.

[0067] In the embodiment of the present application, two first limit members 312 are arranged at intervals along the third direction Z, and two second limit members 313 cooperating with the two first limit members 312 are also arranged at intervals along the third direction Z. It can be understood that the above arrangement can realize the double connection between the fixing member 11 and the covering member 31 in the third direction Z, which has the beneficial effect of improving the stability of the connection between the fixing member 11 and the covering member 31. Specifically, two first protrusions 3121 or first grooves 3122 arranged at intervals along the third direction Z are arranged on the fixing member 11, and correspondingly, two second grooves 3132 or second protrusions 3131 arranged at intervals along the third direction Z are arranged on the covering member 31. Alternatively, two second grooves 3132 or second protrusions 3131 arranged at intervals along the third direction Z are arranged on the covering member 31, and correspondingly, two protrusions or first grooves 3122 arranged at intervals along the third direction Z are arranged on the fixing member 11. During actual use by the user, the above-mentioned double connection setting improves the stability of the connection between the fixing member 11 and the covering member 31, preventing the power supply device 1 from falling or being subjected to external force, thereby avoiding failure of the connection between the covering member 31 and the fixing member 11.

[0068] The orthographic projections of the two first protrusions 3121 along the third direction Z may overlap or be misaligned, and the orthographic projections of the two first grooves 3122 along the third direction Z may overlap or be misaligned, and this embodiment does not impose any limitation on this. The two second grooves 3132 are arranged correspondingly to the two first protrusions 3121, and the two second protrusions 3131 are arranged correspondingly to the two first grooves 3122.

[0069] Optionally, in the embodiments of the present application, Figure 7 and Figure 8 As shown, the bracket assembly 10 is provided with an air hole 12 along the third direction Z, and the covering member 31 is provided with a channel 315 along the third direction Z, and the air hole 12 and the channel 315 are connected; the sensor assembly 30 also includes a sensor 32, the covering member 31 forms a accommodating cavity 314, the sensor 32 is arranged in the accommodating cavity 314, and the channel 315 and the accommodating cavity 314 are connected; the third direction Z is the length direction of the power supply device 1.

[0070] In the embodiment of the present application, the sensor 32 is electrically connected to the circuit board 50, and the cover 31 is provided with a receiving groove. The receiving groove and the circuit board 50 are enclosed to form a receiving space. The cover 31 is provided to protect the sensor 32 and also to provide a relatively sealed receiving space for the sensor 32, so that the sensor 32 can sense the change of air pressure. The pores 12, the channels 315 and the receiving chamber 314 are connected. The pores 12 and the channels 315 are provided to conduct the air inside and outside the receiving chamber 314, so that the air flow of the pores 12 and the channels 315 can drive the air flow inside the receiving chamber 314, and the sensor 32 senses the negative pressure. Specifically, the pores 12 and the channels 315 are provided along the third direction Z. When the power supply device 1 is in use, the air flow inside the power supply device 1 flows due to the suction effect of the user when using it, and the air flow flows into or out of the receiving chamber along the pores 12 and the channels 315, resulting in the change of air pressure. The sensor 32 provided in the receiving chamber 314 senses the change of air pressure.

[0071] It should be noted that the covering 31 has a certain protective effect on the sensor 32. The covering 31 may be a silicone member. Since the silicone member has a certain elasticity, when the power supply device 1 falls or is subjected to external force, the covering 31 is deformed under the force to absorb the load, thereby protecting the sensor 32 disposed in the accommodating cavity 314 from external force.

[0072] Optionally, in the embodiments of the present application, Figure 5 As shown, the power supply device 1 also includes a screen assembly 20 , and the sensor assembly 30 and the screen assembly 20 are arranged adjacent to each other. The sensor assembly 30 retracts inward in a direction away from the screen assembly 20 to form a clearance space 316 , and the clearance space 316 can accommodate part of the screen assembly 20 .

[0073] In the embodiment of the present application, the screen assembly 20 can be used to display parameter information of the power supply device 1, such as output power, etc., so that the user can observe the display information through the screen assembly 20, thereby improving the visualization of the product. A clearance space 316 can be provided on the sensor assembly 30 to provide a portion of the installation space for the screen assembly 20. Furthermore, the side of the sensor assembly 30 close to the screen assembly 20 is retracted inward in a direction away from the screen assembly 20 to form a clearance space 316. The clearance space 316 is provided to accommodate part of the screen assembly 20 to avoid interference between the screen assembly 20 and the sensor assembly 30.

[0074] Optionally, in the embodiments of the present application, Figures 2 to 4 As shown, the covering member 31 of the sensor assembly 30 and the screen assembly 20 are arranged adjacent to each other; the covering member 31 is provided with a clearance groove 311, the clearance groove 311 extends along the third direction Z, and the clearance groove 311 is respectively retracted inwardly along the first direction X and the second direction Y in a direction away from the screen assembly 20 to form a clearance space 316, and the screen assembly 20 is at least partially arranged in the clearance groove 311; wherein, the first direction X is the width direction of the power supply device 1, the second direction Y is the thickness direction of the power supply device 1, and the third direction Z is the length direction of the power supply device 1.

[0075] In the embodiment of the present application, the setting of the clearance groove 311 is used to provide a clearance space 316 for part of the screen assembly 20. The screen assembly 20 has a certain volume. Specifically, the screen assembly 20 extends in the direction of the cover 31 by a certain length along the first direction X, the second direction Y and the third direction Z. Accordingly, in order to avoid the screen assembly 20, the clearance groove 311 extends along the third direction Z, and shrinks inward along the first direction X and the second direction Y respectively to form a clearance space 316, so as to provide space for part of the screen assembly 20 and avoid interference between the cover 31 and the screen assembly 20.

[0076] Specifically, the extension length of the clearance groove 311 along the third direction Z and the retracted length of the clearance groove 311 along the first direction X and the second direction Y can be determined according to actual conditions, as long as they do not interfere with the screen assembly 20, do not exceed the size of the cover 31 itself, and do not affect the use function of the cover 31. This embodiment does not impose any limitation on the specific extension length.

[0077] Optionally, in the embodiment of the present application, the power supply device 1 further includes a housing assembly 40 and a circuit board 50, the housing assembly 40 has an inner cavity 41, the bracket assembly 10, the screen assembly 20, the sensor assembly 30 and the circuit board 50 are all arranged in the inner cavity 41; the circuit board 50 and the bracket assembly 10 are detachably connected, and the screen assembly 20 is connected to the circuit board 50; the housing assembly 40 includes a light-transmitting portion 42, and the light-transmitting portion 42 is arranged corresponding to the screen assembly 20. In this embodiment, the light-transmitting portion 42 is implemented by a translucent light-transmitting plate. In the embodiment of the present application, the circuit board 50 is arranged to electrically connect the energized components in the power supply device 1, such as the screen assembly 20. The housing assembly 40 is arranged to form an inner cavity 41 to accommodate the components in the power supply device 1, such as the bracket. The housing assembly 40 includes a light-transmitting portion 42, and the arrangement of the light-transmitting portion 42 allows the user to observe the display information of the screen assembly 20 through the housing assembly 40. The light-transmitting portion 42 corresponds to the light-emitting component arrangement in the power supply device 1, such as the screen assembly 20. It should be noted that the corresponding arrangement here refers to the correspondence of the light path, not the correspondence of the relative position. That is, the projection of the screen assembly 20 on the shell assembly 40 and the light-transmitting portion 42 do not completely overlap, but a dielectric layer that affects the propagation direction of the light path can be arranged between the two, so that the light emitted by the screen assembly 20 is transmitted through the light-transmitting portion 42. In actual applications, when the user uses the power supply device 1, the display information of the power supply device 1 can be observed outside the shell assembly 40 of the power supply device 1, and the user and the power supply device 1 can perform human-computer interaction, which improves the convenience of using the power supply device 1 and provides a better user experience.

[0078] Optionally, in an embodiment of the present application, the screen assembly 20 includes a first display screen 21 and a second display screen 22, and the first display screen 21 and the second display screen 22 are respectively fixed on both sides of the circuit board 50, and are arranged opposite to each other along the thickness direction of the power supply device 1; the first display screen 21 or the second display screen 22 can be accommodated in the clearance space 316, and both are arranged adjacent to the sensor assembly 30.

[0079] In the application embodiment, the first display screen 21 and the second display screen 22 are respectively fixed on both sides of the circuit board 50 and are arranged opposite to each other. It can be understood that the first display screen 21 and the second display screen 22 arranged opposite to each other can display information in two opposite directions. In actual applications, when the user uses the power supply device 1, the display information of the power supply device 1 can be observed on both sides of the power supply device 1, that is, the user and both sides of the power supply device 1 can perform human-computer interaction, and the user experience is good.

[0080] It should be noted that the first display screen 21 and the second display screen can be controlled by one circuit or by two circuits respectively. The first display screen 21 and the second display screen 22 can display the same information or different information, depending on the actual situation. In this embodiment, the first display screen 21 and the second display screen 22 display different contents, which can fully display the information related to the electronic atomization device, so that the user can view the usage of the electronic atomization device. For example, one of the first display screen 21 and the second display screen 22 can be used to display the usage parameters of the electronic atomization device, such as power and atomization matrix remaining, and the other can be used to enrich the user's use interest by displaying different light effects.

[0081] Optionally, in an embodiment of the present application, an electronic atomization device is also provided, comprising: the power supply device 1 and the atomizer as described above; the power supply device 1 and the atomizer are detachably connected.

[0082] In the embodiment of the present application, the atomizer is arranged at one end of the power supply device 1. Specifically, the structure of the power supply device 1 can refer to the above embodiment. Since the electronic atomization device adopts all the technical solutions of all the embodiments of the above power supply device 1, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0083] Furthermore, an atomizing airway may be provided in the atomizer, and the atomizer is connected to one end of the housing assembly 40 of the power supply device 1. By detachably connecting the atomizer to the power supply device 1, it is convenient for the user to replace the atomizer at any time according to the use requirements. After the atomizing matrix in the atomizer is used up, the atomizer can be replaced and the power supply device 1 can be reused, which can objectively extend the service life of the electronic atomizing device and improve the user experience.

[0084] Furthermore, the electronic atomization device in the present application can be applied to a variety of atomization scenarios, for example, the electronic atomization device can be applied to atomization scenarios such as medical cosmetology, nicotine delivery, and daily life, and the aerosol atomization matrix can be powder, fragrance, nicotine preparation, and an aerosol matrix that can produce a special smell, etc. Those skilled in the art can understand that there can be a variety of application scenarios for the electronic atomization device, and the embodiments of the present application do not limit the application scenarios of the electronic atomization device.

[0085] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0086] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A power supply device for electronic atomization equipment, characterized in that: The power supply device comprises a shell component, a bracket component and a sensor component. The shell component has an inner cavity. The bracket component and the sensor component are both arranged in the inner cavity. The sensor component is installed on the bracket component.

2. The power supply device according to claim 1, characterized in that: The sensor assembly is detachably connected to the bracket assembly; The sensor assembly includes a covering member, and the bracket assembly includes a fixing member. The fixing member extends toward the covering member and abuts against the covering member.

3. The power supply device according to claim 2, characterized in that: The fixing member includes at least one first limiting member, and the covering member includes at least one second limiting member, the first limiting member and the second limiting member are correspondingly arranged and detachably connected; the first limiting member is a groove, and the second limiting member is a protrusion; or, The first limiting member is a protrusion, and the second limiting member is a groove.

4. The power supply device according to claim 3, characterized in that: The number of the first limiting members is two, the two first limiting members are a first protrusion and a first groove, respectively, and the first protrusion and the first groove are sequentially arranged along the third direction; The number of the second limiting members is two, the two second limiting members are respectively a second protrusion and a second groove, and the second protrusion and the second groove are sequentially arranged along the third direction; The first protrusion is inserted into the second groove, and the second protrusion is inserted into the first groove; Wherein, the third direction is the length direction of the power supply device.

5. The power supply device according to claim 2, characterized in that: The support assembly is provided with air holes along the third direction, the covering component is provided with channels along the third direction, and the air holes are connected to the channels; The sensor assembly further comprises a sensor, the covering member is formed with a receiving cavity, the sensor is arranged in the receiving cavity, and the hole is communicated with the receiving cavity; The third direction is the length direction of the power supply device.

6. The power supply device according to any one of claims 1 to 5, characterized in that: The power supply device also includes a screen assembly. The sensor assembly and the screen assembly are arranged adjacent to each other. The sensor assembly retracts inwardly in a direction away from the screen assembly to form a clearance space. The clearance space can accommodate part of the screen assembly.

7. The power supply device according to claim 6, characterized in that: The covering member of the sensor assembly and the screen assembly are disposed adjacent to each other; The cover is provided with a clearance groove, the clearance groove extends along the third direction, and the clearance groove is respectively retracted inwardly along the first direction and the second direction away from the screen assembly to form the clearance space, and the screen assembly is at least partially disposed in the clearance groove; The first direction is the width direction of the power supply device, the second direction is the thickness direction of the power supply device, and the third direction is the length direction of the power supply device.

8. The power supply device according to claim 7, characterized in that: The power supply device also includes a circuit board and a screen assembly disposed in the inner cavity; The circuit board and the bracket assembly are fixedly and / or detachably connected, and the screen assembly is fixedly connected to the circuit board; The housing assembly includes a light-transmitting portion, and the light-transmitting portion is arranged corresponding to the screen assembly.

9. The power supply device according to claim 8, characterized in that: The screen assembly includes a first display screen and a second display screen, wherein the first display screen and the second display screen are respectively fixed to two sides of the circuit board and are arranged opposite to each other along the thickness direction of the power supply device; The first display screen or the second display screen can be accommodated in the clearance space, and both are arranged adjacent to the sensor assembly.

10. An electronic atomization device, characterized in that: include: The power supply device and the atomizer according to any one of claims 1 to 9; The power supply device and the atomizer are detachably connected.

Images