Battery fixing structure and atomization device

Abstract

The utility model relates to a battery fixing structure and an atomization device, the atomization device comprises the battery fixing structure, and the battery fixing structure comprises an outer shell, a battery support and a connecting assembly. Wherein a first avoiding opening is formed in the peripheral surface of the outer shell; the battery bracket is detachably mounted in the outer shell, and a first limiting part is arranged on the battery bracket; the connecting assembly covers the first avoiding opening, and the connecting assembly is detachably connected with the battery bracket in a buckling manner; when the connecting assembly is connected with the battery support, a containing groove is formed between the connecting assembly and the periphery of the first receding opening, the first limiting part is matched with the periphery of the first receding opening in a buckled mode, and the first limiting part is embedded into the containing groove so that the battery support can be fixed in the outer shell. According to the battery fixing structure and the atomization device, the assembling efficiency of the outer shell and the battery support can be improved.

Description

Technical Field

[0001] This application relates to the field of atomization, and in particular to a battery fixing structure and atomization device. Background Technology

[0002] Atomizing devices are devices that use heating to act on aerosol-generating products to generate aerosols for users to inhale.

[0003] Existing atomizing devices include a battery fixing structure, which includes a housing and a battery bracket. The battery bracket is used to fix the battery, and the housing is set on the outer periphery of the battery bracket to protect the battery and the battery bracket, preventing external dust or water stains from entering the battery bracket and affecting the battery and other components inside the housing.

[0004] However, one problem with existing battery mounting structures is that the assembly efficiency of the casing and battery bracket is too low, and they are not easy to disassemble. Utility Model Content

[0005] Therefore, it is necessary to provide a battery fixing structure that can improve the assembly efficiency of the outer casing and battery bracket to address the above problems.

[0006] A battery fixing structure, the battery fixing structure comprising:

[0007] The outer casing has a first clearance opening on its outer peripheral surface.

[0008] A battery bracket is detachably installed in the housing, and a first limiting part is provided on the battery bracket;

[0009] A connecting component, which covers the first clearance opening and is detachably fastened to the battery holder;

[0010] When the connecting component is connected to the battery holder, a receiving groove is formed between the connecting component and the periphery of the first clearance opening. The first limiting part is engaged with the periphery of the first clearance opening, and the first limiting part is embedded in the receiving groove to fix the battery holder in the housing.

[0011] In some embodiments, the connection component includes a connector, and the connector is provided with a first connection portion;

[0012] The battery holder is provided with a second connecting part that cooperates with the first connecting part, and the first connecting part and the second connecting part are detachably fastened together.

[0013] In some embodiments, the connector is provided with a second clearance opening;

[0014] The connecting assembly further includes a pop-up component disposed within the second clearance opening. The pop-up component has a first position separate from the battery bracket and a second position connected to the battery bracket and confining the connector within the first clearance opening.

[0015] In some embodiments, one of the first connecting portion and the second connecting portion includes a first latch, and the other includes a first slot.

[0016] In some embodiments, the first limiting part includes a limiting buckle, and the limiting buckle is fastened in the receiving groove;

[0017] The connecting assembly includes a connector with a recessed portion located on the side of the connector near the battery holder. The recessed portion is recessed along the direction away from the battery holder, and the recessed portion forms the receiving groove with the inner wall surface of the outer casing.

[0018] In some embodiments, the connector includes a display lens, a display window is provided in the center of the display lens, the recess is provided on the outer edge of the display lens, and the display window and the recess are spaced apart.

[0019] In some embodiments, limit ribs are provided on the inner wall surface of the housing and / or the outer peripheral surface of the battery holder.

[0020] In some embodiments, along a first direction, a third clearance opening is provided at a first end of the housing, and a stop portion is provided at a first end of the battery bracket. The battery bracket passes through the third clearance opening into the housing, and the stop portion abuts against the outer periphery of the third clearance opening.

[0021] The limiting ribs include multiple ribs, some of which are disposed on the battery bracket and located at one end near the stop portion.

[0022] In some embodiments, the battery holder is assembled into the housing along a first direction;

[0023] Along the first direction, the limiting rib includes a first inclined segment, a straight segment and a second inclined segment connected in sequence, and the thickness of the first inclined segment gradually increases, the thickness of the straight segment remains unchanged, and the thickness of the second inclined segment gradually decreases.

[0024] On the other hand, this application also provides an atomizing device, which includes the battery fixing structure described above.

[0025] Unlike existing technologies, the battery holder in this application has a first limiting part. When the connecting component is snapped onto the battery holder, a receiving groove is formed between the connecting component and the outer casing. At this time, the first limiting part is engaged with the receiving groove, thereby fixing the battery holder to the outer casing. That is, after the connecting component is connected to the battery holder, it has a certain positioning function, thereby engaging the first limiting part with the receiving groove. The assembly method between the battery holder and the outer casing in this application is simple and easy to disassemble, which can improve the assembly efficiency between the battery holder and the outer casing to a certain extent. Attached Figure Description

[0026] Figure 1 This is an exploded structural diagram of a battery fixing structure in some embodiments of this application.

[0027] Figure 2 This is a schematic diagram of another exploded structure of the battery fixing structure in some embodiments of this application.

[0028] Figure 3 This is a cross-sectional view of the battery fixing structure in some embodiments of this application from a first perspective.

[0029] Figure 4 This is a cross-sectional view of the battery fixing structure in some embodiments of this application from a second perspective.

[0030] Figure 5 for Figure 1 Enlarged schematic diagram of region I in the middle.

[0031] Figure 6 for Figure 3 Enlarged schematic diagram of region II.

[0032] Icon labels:

[0033] 10. Outer casing; 20. Battery bracket; 30. Connecting assembly; 31. Connector; 32. Pop-up component; 40. Battery; 50. Control panel; 60. Microphone; 70. Spring pin; 80. Magnet; 90. Magnet bracket; 101. First clearance opening; 102. Third clearance opening; 201. First limiting part; 202. Second connecting part; 203. Stop part; 204. Limiting rib; 205. Fourth clearance... 206. Second latch; 301. First connecting part; 302. Recessed part; 311. Display lens; 312. Second clearance opening; 321. Operating element; 322. Elastic element; 901. Second slot; 2011. Limiting buckle; 2021. First slot; 2041. First inclined section; 2042. Straight section; 2043. Second inclined section; 3011. First latch; 3021. Receiving slot. Detailed Implementation

[0034] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0035] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "outer periphery", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0037] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0038] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0039] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0040] The existing battery bracket 20 and the outer casing 10 are usually connected by adhesive or bolts. The adhesive connection method requires applying adhesive between the battery bracket 20 and the outer casing 10, which makes it difficult to separate the battery bracket 20 and the outer casing 10 when maintenance of the internal structure of the atomizing device is required, making it difficult to disassemble the battery bracket 20. The bolt fixing method requires holes to be made in the battery bracket 20 and the outer casing 10 during the production of the atomizing device, which leads to additional processes in the production of the atomizing device and makes the assembly of the battery bracket 20 and the outer casing 10 cumbersome.

[0041] See appendix Figure 1 To be continued Figure 6 As shown, this application provides an atomizing device, which includes a battery fixing structure, comprising a housing 10, a battery bracket 20, and a connecting component 30.

[0042] The outer periphery of the outer casing 10 has a first clearance opening 101; the battery bracket 20 is detachably installed inside the outer casing 10 and has a first limiting part 201; the connecting component 30 covers the first clearance opening 101 and is detachably fastened to the battery bracket 20; when the connecting component 30 is connected to the battery bracket 20, a receiving groove 3021 is formed between the connecting component 30 and the periphery of the first clearance opening 101, and the first limiting part 201 is fastened to the periphery of the first clearance opening 101, and the first limiting part 201 is embedded in the receiving groove 3021 to fix the battery bracket 20 inside the outer casing 10.

[0043] In actual assembly, the outer casing 10 has a receiving cavity. First, the battery bracket 20 is inserted into the receiving cavity of the outer casing 10. At this time, the battery bracket 20 can move freely within the receiving cavity. Then, the connecting component 30 is passed through the first clearance opening 101 and connected to the battery bracket 20. After the connecting component 30 is connected to the battery bracket 20, a receiving groove 3021 is formed between the connecting component 30 and the periphery of the first clearance opening 101. The receiving groove 3021 engages with the first limiting part 201, thereby fixing the battery bracket 20 inside the outer casing 10. When it is necessary to disassemble the outer casing 10 and the battery bracket 20, after separating the connecting component 30 from the battery bracket 20, the receiving groove 3021 disappears, causing the battery bracket 20 to loosen from the outer casing 10, and the battery bracket 20 can be removed from the outer casing 10.

[0044] Unlike existing technologies, in this embodiment, the battery holder 20 is provided with a first limiting part 201. When the connecting component 30 is snapped onto the battery holder 20, a receiving groove 3021 is formed between the connecting component 30 and the outer casing 10. At this time, the first limiting part 201 and the receiving groove 3021 are fastened together, thereby fixing the battery holder 20 onto the outer casing 10. That is, after the connecting component 30 is connected to the battery holder 20, it has a certain positioning function, thereby snapping the first limiting part 201 and the receiving groove 3021 together. The assembly method between the battery holder 20 and the outer casing 10 in this embodiment is simple and easy to disassemble, which can improve the assembly efficiency between the battery holder 20 and the outer casing 10 to a certain extent.

[0045] In some embodiments, the connection component 30 includes a connector 31, on which a first connection portion 301 is provided; the battery holder 20 is provided with a second connection portion 202 that cooperates with the first connection portion 301, and the first connection portion 301 and the second connection portion 202 are detachably fastened together.

[0046] Specifically, when the battery bracket 20 is installed inside the housing 10, and the first connecting part 301 and the second connecting part 202 are engaged, the first connecting part 301 on the connector 31 passes through the first clearance opening 101 and is fixed to the battery bracket 20. A receiving groove 3021 is formed between the connector 31 and the periphery of the first clearance opening 101. At this time, the first limiting part 201 is fastened to the receiving groove 3021. On the one hand, the peripheral wall of the first clearance opening 101 can provide support for the connector 31, thereby preventing the battery bracket 20 connected to the connector 31 from shaking inside the housing 10. On the other hand, the first limiting part 201 is fastened to the receiving groove 3021, and the periphery of the first clearance opening 101 provides a certain support for the first limiting part 201, thereby limiting the battery bracket 20 inside the housing 10. When it is necessary to disassemble the battery bracket 20, first separate the first connecting part 301 from the second connecting part 202. At this time, the connector 31 is separated from the battery bracket 20, the receiving groove 3021 disappears, the first limiting part 201 loses its supporting force, and the battery bracket 20 can move freely in the outer shell 10, which makes it easy to separate the outer shell 10 from the battery bracket 20.

[0047] In some embodiments, the connector 31 is provided with a second clearance opening 312, and the connecting assembly 30 further includes a pop-up component 32, which is disposed in the second clearance opening 312. The pop-up component 32 has a first position that is separated from the battery bracket 20, and a second position that is connected to the battery bracket 20 and limits the connector 31 in the first clearance opening 101.

[0048] Specifically, when an external force is applied to the pop-up component 32, the pop-up component 32 can switch between a first position and a second position. When the pop-up component 32 is in the first position, it is separated from the battery holder 20 and does not fix the connector 31. The first connecting part 301 and the second connecting part 202 can be separated, and the connector 31 can be removed from the battery holder 20. When the pop-up component 32 is in the second position, it is connected to the battery holder 20. Even after separating the first connecting part 301 and the second connecting part 202, the connector 31 is still confined within the first clearance opening 101. At this time, there is still a receiving groove 3021 between the connector 31 and the periphery of the first clearance opening 101, thus ensuring that the battery holder 20 is still fixed within the outer casing 10. The design of this embodiment makes the pop-up component 32 a safety device to prevent the battery holder 20 from separating from the outer casing 10 after damage to the first connecting part 301 or the second connecting part 202.

[0049] In one specific embodiment, the battery holder 20 has a fourth clearance opening 205, which communicates with the second clearance opening 312. An elastic member 322 is disposed within the fourth clearance opening 205. The pop-up component 32 includes an operating member 321, which has a fastener. When the connector 31 is connected to the battery holder 20, the operating member 321 abuts against the elastic member 322. At this time, pressure is applied to the operating member 321, and the elastic member 322 is compressed. The operating member 321 moves in the direction close to the battery holder 20 and passes through the fourth clearance opening 205. When the pressure applied to the operating member 321 is withdrawn, the fastener on the operating member 321 engages with the inner wall of the fourth clearance opening 205, thereby limiting the connector 31 within the first clearance opening 101. When pressure is applied to the operating component 321 again, the buckle body separates from the inner wall of the fourth clearance opening 205, and the buckle body passes through the fourth clearance opening 205. At this time, the operating component 321 separates from the battery bracket 20.

[0050] In some embodiments, the first limiting portion 201 includes a limiting buckle 2011, which is fastened in the receiving groove 3021. A recessed portion 302 is provided on the connector 31, which is located on the side of the connector 31 near the battery bracket 20. The recessed portion 302 is recessed in the direction away from the battery bracket 20 along the connector 31. The recessed portion 302 and the periphery of the first clearance opening 101 form the receiving groove 3021.

[0051] In the actual assembly process, when assembling the connector 31 and the battery bracket 20, the first connecting part 301 needs to be aligned with the first clearance opening 101. At this time, the limiting buckle 2011 abuts against the wall of the first clearance opening 101, that is, the limiting buckle 2011 abuts against the periphery of the first clearance opening 101. Then, the connector 31 is placed on the first clearance opening 101, and after the first connecting part 301 and the second connecting part 202 are connected, the connector 31 closes the first clearance opening 101, and the recessed part 302 on the connector 31 and the periphery of the first clearance opening 101 form a receiving groove 3021. At this time, the limiting buckle 2011 is fastened in the receiving groove 3021, thereby fixing the battery bracket 20 inside the outer casing 10.

[0052] Furthermore, the connector 31 includes a display lens 311, a display window (not shown in the figure) is provided in the middle of the display lens 311, and a recess 302 is provided on the outer edge of the display lens 311, with the display window and the recess 302 spaced apart.

[0053] Specifically, in some embodiments, a control board 50 is provided within the battery fixing structure. The control board 50 has a display module, which is used to display the operating information of the atomizing device. To improve the space utilization of the battery fixing structure, the display lens 311 is also a connector 31. That is, information inside the housing 10 can be directly observed through the display window on the display lens 311, such as the operating information of the atomizing device displayed by the display module or the status of the battery bracket inside the housing 10. At the same time, the display lens 311 can be mounted on the battery bracket 20 to form a receiving groove 3021, so that the limiting buckle 2011 of the battery bracket 20 can be fastened in the receiving groove 3021. In addition, in order to avoid the recess 302 affecting the display effect of the display lens 311, the recess 302 is spaced apart from the display window, and the recess 302 is located on the outer edge of the display lens 311.

[0054] In some embodiments, one of the first connecting portion 301 and the second connecting portion 202 includes a first latch 3011, and the other includes a first slot 2021.

[0055] In one specific embodiment, the first connecting part 301 is a first buckle 3011, and the second connecting part 202 is a first slot 2021. The first buckle 3011 is disposed on the side of the connector 31 near the battery bracket 20. When it is necessary to assemble the connector 31 and the battery bracket 20, the first buckle 3011 is simply inserted into the first slot 2021 to fix the connector 31 onto the battery bracket 20.

[0056] To improve the connection stability between the connector 31 and the battery holder 20 and prevent the connector 31 from separating from the battery holder 20 after being subjected to external impact, in some embodiments, the first connecting part 301 is a first buckle 3011, and multiple first buckles 3011 are arranged at intervals in the circumferential direction of the connector 31; the second connecting part 202 is a first slot 2021, and multiple first slots 2021 are arranged at intervals on the battery holder 20, and each first buckle 3011 is arranged in a one-to-one correspondence with each first slot 2021.

[0057] In one specific embodiment, the connector 31 is rectangular in shape, and four first buckles 3011 are provided. The four first buckles 3011 are spaced apart on the four edges of the rectangular connector 31, thereby improving the connection stability between the connector 31 and the battery holder 20.

[0058] In some embodiments, a limiting rib 204 is provided on the inner wall surface of the outer casing 10 and / or the outer peripheral surface of the battery holder 20.

[0059] It is worth noting that "limiting ribs 204 are provided on the inner wall surface of the outer casing 10 and / or the outer peripheral surface of the battery bracket 20" refers to one of three situations: the limiting ribs 204 are provided on the inner wall surface of the outer casing 10, the limiting ribs 204 are provided on the outer peripheral surface of the battery bracket 20, and the limiting ribs 204 are provided on both the inner wall surface of the outer casing 10 and the outer peripheral surface of the battery bracket 20.

[0060] Specifically, if a limiting rib 204 is provided on the inner wall surface of the outer casing 10, when the outer casing 10 is connected to the battery bracket 20, the limiting rib 204 abuts against the outer peripheral surface of the battery bracket 20, thereby increasing the static friction between the battery bracket 20 and the inner wall surface of the outer casing 10 and preventing the battery bracket 20 from shaking inside the outer casing 10. Similarly, if a limiting rib 204 is provided on the outer peripheral surface of the battery bracket 20, after the battery bracket 20 is installed with the outer casing 10, the limiting rib 204 abuts against the inner wall surface of the outer casing 10, thereby increasing the static friction between the battery bracket 20 and the outer casing 10.

[0061] In some embodiments, along a first direction (as shown in the appendix) Figure 2 In the X direction, the first end of the outer casing 10 is provided with a third clearance opening 102, and the first end of the battery bracket 20 is provided with a stop part 203. The battery bracket 20 enters the outer casing 10 through the third clearance opening 102, and the stop part 203 abuts against the outer periphery of the third clearance opening 102. The limiting ribs 204 include multiple ones, and some of the limiting ribs 204 are provided on the battery bracket 20 and located at one end close to the stop part 203.

[0062] In actual assembly, the battery bracket 20 enters the housing 10 through the third clearance opening 102. Then, when the stop 203 abuts against the outer periphery of the third clearance opening 102, the first connecting portion 301 and the second connecting portion 202 are opposite each other, and the connector 31 can pass through the first clearance opening 101 and connect to the battery bracket 20. In this embodiment, on the one hand, the stop 203 serves a limiting function, preventing the battery bracket 20 from completely penetrating into the housing 10; on the other hand, the stop 203 serves a positioning function, that is, when the stop 203 abuts against the outer periphery of the clearance opening, the first clearance opening 101 on the housing 10 is located at the second connecting portion 202 of the battery bracket 20. Furthermore, in this embodiment, some of the limiting ribs 204 are disposed at the end of the battery bracket 20 near the stop portion 203, thereby increasing the static friction between the battery bracket 20 at the end where the stop portion 203 is disposed and the inner wall surface of the outer casing 10. This prevents the battery bracket 20 from being detached from the outer casing 10 by external force when the stop portion 203 abuts against the outer periphery of the third clearance opening 102. Simultaneously, it can be understood that the second connecting portion 202 is located at the end away from the stop portion 203. To ensure the connection stability between both ends of the battery bracket 20 and the outer casing 10, some of the limiting ribs 204 are disposed at the end of the battery bracket 20 near the stop portion 203. Of course, in some embodiments, such as the attached... Figure 1 and attached Figure 2 As shown, a limiting rib 204 is also provided on the outer periphery between the stop portion 203 and the second connecting portion 202 of the battery bracket 20 to improve the overall stability of the battery bracket 20 and the outer casing 10.

[0063] As mentioned earlier, the outer casing 10 has a third clearance opening 102. The battery bracket 20 needs to be installed inside the outer casing 10 along the first direction or removed from inside the outer casing 10 from the opposite direction. Since the inner wall surface of the outer casing 10 and / or the outer peripheral surface of the battery bracket 20 are provided with limiting ribs 204, the limiting ribs 204 increase the friction between the outer casing 10 and the battery bracket 20. To facilitate the assembly and disassembly of the battery bracket 20, in this embodiment, along the first direction, the limiting rib 204 includes a first inclined segment 2041, a straight segment 2042, and a second inclined segment 2043 connected in sequence. The thickness of the first inclined segment 2041 gradually increases, the thickness of the straight segment 2042 remains constant, and the thickness of the second inclined segment 2043 gradually decreases.

[0064] Understandably, the arrangement of the first inclined section 2041 and the second inclined section 2043 reduces the friction between the limiting rib 204 and the inner wall surface of the outer casing 10 or the outer peripheral surface of the battery bracket 20, thereby facilitating the installation of the battery bracket 20 into the outer casing 10 through the third clearance opening 102 or the removal of the battery bracket 20 from the third clearance opening 102. Simultaneously, the design of the straight section 2042 between the first inclined section 2041 and the second inclined section 2043 prevents the friction between the limiting rib 204 and the inner wall surface of the outer casing 10 or the outer peripheral surface of the battery bracket 20 from being too small, thus preventing the battery bracket 20 from easily wobbling within the outer casing 10.

[0065] Furthermore, in this embodiment, the atomizing device also includes a microphone 60, which is disposed at the end of the battery holder 20 away from the stop portion 203, and is electrically connected to the control board 50. The microphone 60 is used to trigger the operation of the atomizing device by sensing changes in airflow. In some embodiments, when the mouthpiece of the atomizing device generates negative pressure, the microphone 60 senses the acceleration of airflow within the atomizing device, and sends a signal to the control board 50, thereby causing the control board 50 to start power, and the atomizing device begins to operate.

[0066] In some embodiments, the atomizing device also includes a spring pin 70, which is electrically connected to the controller and is disposed at one end of the battery holder 20 away from the stop portion 203. The spring pin 70 is used to transmit airflow sensing signals and battery 40 status signals to the control board 50.

[0067] In addition, the atomizing device also includes a magnet 80 and a magnet bracket 90. The magnet bracket 90 is provided with a second buckle 206, and the battery bracket 20 is provided with a second slot 901. The second buckle 206 is engaged in the second slot 901, thereby fixing the magnet bracket 90 to the battery bracket 20 and fixing the magnet 80 between the magnet bracket 90 and the battery bracket 20.

[0068] In summary, the battery fixing structure and atomizing device of this application have at least the following beneficial effects:

[0069] (1) By providing a first limiting part 201 on the battery bracket 20, and after the connecting component 30 passes through the first clearance opening 101 and connects to the battery bracket 20, a receiving groove 3021 is formed between the connecting component 30 and the periphery of the first clearance opening 101. The first limiting part 201 and the receiving groove 3021 are fastened together, thereby allowing the battery bracket 20 to be fixed on the outer casing 10. Furthermore, thanks to the design of this structure, there is no need to apply adhesive between the battery bracket 20 and the outer casing 10, nor is it necessary to open connecting holes on the battery bracket 20 and the outer casing 10, or to connect the battery bracket 20 and the outer casing 10 with bolts. The battery fixing structure of this application is simple in structure, allowing the battery bracket 20 and the outer casing 10 to be quickly assembled.

[0070] (2) The connecting assembly 30 includes a pop-up component 32 and a connector 31. The connector 31 is provided with a first buckle 3011, and the battery bracket 20 is provided with a first slot 2021. The first buckle 3011 engages with the first slot 2021, thereby fixing the connector 31 to the battery bracket 20. The connector 31 is provided with a second clearance opening 312, and the pop-up component 32 is located in the second clearance opening 312. The pop-up component 32 has a first position that is separated from the battery bracket 20, and a second position that is connected to the battery bracket 20, thereby limiting the connector 31 within the first clearance opening 101. It can be understood that when the connector 31 is connected to the battery bracket 20, the first limiting part 201 on the battery bracket 20 engages with the receiving groove 3021 between the outer shell 10 and the connector 31, thereby fixing the battery bracket 20 inside the outer shell 10. The first buckle 3011 and the first slot 2021 serve both a connecting function and a certain positioning function. In addition, the pop-up component 32 serves as a safety feature. When the first latch 3011 is damaged or when the first latch 3011 is dislodged from the first slot 2021 by external force, the pop-up component 32 can still limit the connector 31 within the first clearance opening 101, thereby preventing the battery bracket 20 from separating from the outer casing 10.

[0071] (3) The connector 31 is a display lens 311. A display window is provided in the middle of the display lens 311. The display window is used to display the situation inside the housing 10. The recess 302 is provided on the side of the display lens 311 near the battery bracket 20 and is located at the outer edge of the display lens 311. By directly forming the recess 302 on the display lens 311, a receiving groove 3021 is formed between the recess 302 and the periphery of the first clearance opening 101 without the need for other components to be connected to the battery bracket 20. This improves the space utilization of the battery fixing structure to a certain extent.

[0072] (4) A limiting rib 204 is provided on the inner wall surface of the outer shell 10 and / or the outer peripheral surface of the battery bracket 20. The limiting rib 204 is used to increase the static friction between the outer shell 10 and the battery bracket 20, and to prevent the battery bracket 20 from being separated from the outer shell 10 after being impacted by external force.

[0073] (5) Along the first direction, the limiting rib 204 sequentially includes a first inclined section 2041, a straight section 2042, and a second inclined section 2043, with the thickness of the first inclined section 2041 gradually increasing, the thickness of the straight section 2042 remaining constant, and the thickness of the second inclined section 2043 gradually decreasing. Since the battery bracket 20 needs to pass through the third clearance opening 102 to be inserted into the outer casing 10, if the friction between the limiting rib 204 and the outer casing 10 or the battery bracket 20 is too large during the insertion process, it will lead to difficulties in assembling the battery bracket 20 and the outer casing 10. Therefore, the first inclined section 2041 and the third inclined section are provided to reduce the friction between the limiting rib 204 and the outer casing 10 or the battery bracket 20, so as to ensure the connection stability between the battery bracket 20 and the outer casing 10, and improve the assembly efficiency between the battery bracket 20 and the outer casing 10 to a certain extent.

[0074] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0075] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A battery fixing structure, characterized in that, The battery fixing structure includes: The outer casing has a first clearance opening on its outer peripheral surface. A battery holder is detachably installed in the housing, and a first limiting part is provided on the battery holder; A connecting component, which covers the first clearance opening and is detachably fastened to the battery holder; When the connecting component is connected to the battery holder, a receiving groove is formed between the connecting component and the periphery of the first clearance opening. The first limiting part is engaged with the periphery of the first clearance opening, and the first limiting part is embedded in the receiving groove to fix the battery holder in the housing.

2. The battery fixing structure according to claim 1, characterized in that, The connecting component includes a connector, and the connector is provided with a first connecting portion; The battery holder is provided with a second connecting part that cooperates with the first connecting part, and the first connecting part and the second connecting part are detachably fastened together.

3. The battery fixing structure according to claim 2, characterized in that, The connector is provided with a second clearance opening; The connecting assembly further includes a pop-up component disposed within the second clearance opening. The pop-up component has a first position separate from the battery bracket and a second position connected to the battery bracket and confining the connector within the first clearance opening.

4. The battery fixing structure according to claim 2, characterized in that, One of the first connecting portion and the second connecting portion includes a first buckle, and the other includes a first slot.

5. The battery fixing structure according to claim 1, characterized in that, The first limiting part includes a limiting buckle, which is fastened inside the receiving groove; The connecting assembly includes a connector with a recessed portion located on the side of the connector near the battery bracket. The recessed portion is recessed along the direction away from the battery bracket, and the recessed portion forms the receiving groove with the periphery of the first clearance opening.

6. The battery fixing structure according to claim 5, characterized in that, The connector includes a display lens, a display window is provided in the middle of the display lens, the recess is provided on the outer edge of the display lens, and the display window and the recess are spaced apart.

7. The battery fixing structure according to any one of claims 1 to 6, characterized in that, Limiting ribs are provided on the inner wall surface of the outer casing and / or the outer peripheral surface of the battery bracket.

8. The battery fixing structure according to claim 7, characterized in that, Along the first direction, a third clearance opening is provided at the first end of the outer casing, and a stop is provided at the first end of the battery bracket. The battery bracket passes through the third clearance opening into the outer casing, and the stop abuts against the outer periphery of the third clearance opening. The limiting ribs include multiple ribs, some of which are disposed on the battery bracket and located at one end near the stop portion.

9. The battery fixing structure according to claim 7, characterized in that, The battery bracket is assembled into the housing along a first direction. Along the first direction, the limiting rib includes a first inclined segment, a straight segment and a second inclined segment connected in sequence, and the thickness of the first inclined segment gradually increases, the thickness of the straight segment remains unchanged, and the thickness of the second inclined segment gradually decreases.

10. An atomizing device, characterized in that, The atomizing device includes the battery fixing structure according to any one of claims 1 to 9.

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