Charging case and electronic atomization system

Abstract

The utility model belongs to the technical field of smoking set, charge box and electronic atomization system are disclosed, the shell of charge box is provided with the accommodation cavity of one end opening, the accommodation cavity is used for placing electronic atomization device, power module includes power supply and electrode assembly electric connection with power supply, electrode assembly includes fixed base and electrode, electrode sets up on fixed base and at least partial exposure in accommodation cavity, so that when electronic atomization device is located in preset position with electronic atomization device electric connection, movable piece is movably arranged in accommodation cavity, and movable piece is configured as can engage with electronic atomization device in the process of electronic atomization device placing in accommodation cavity, and follow electronic atomization device movement, and when electronic atomization device moves to preset position, lock, to keep electronic atomization device in preset position. The utility model can help electrode and power supply between, electrode and electronic atomization device between form stable electric connection.

Description

Technical Field

[0001] This utility model relates to the field of smoking accessories technology, and in particular to a charging box and electronic atomization system. Background Technology

[0002] Electronic atomizing devices are used to atomize an aerosol-generating matrix to form an inhalable aerosol. To ensure continuous use of electronic atomizing devices, existing technologies include charging cases to allow for continuous charging. However, some current charging cases frequently experience unstable charging when accepting and charging electronic atomizing devices. Specifically, most solutions to this charging instability focus on optimizing the connection between the device and the electrode, ensuring a stable connection during charging. However, they struggle to guarantee the stability of the electrical connection between the electrode and the power source. Therefore, improving the stability of the connection between the electrode and the power source, and thus enhancing the overall stability of the electronic atomizing device during charging, is a problem that needs to be solved by those skilled in the art. Utility Model Content

[0003] The purpose of this invention is to provide a charging box and an electronic atomization system to ensure a more stable connection between the electrodes and the power supply, and to improve the stability of the electronic atomization device during the charging process.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] Charging case, for charging an electronic atomizing device, includes:

[0006] The housing has a receiving cavity with an opening at one end for housing the electronic atomizing device;

[0007] A power module includes a power supply and an electrode assembly electrically connected to the power supply. The electrode assembly includes a mounting base and an electrode. The electrode is disposed on the mounting base and is at least partially exposed in the receiving cavity so as to be electrically connected to the electronic atomizing device when the electronic atomizing device is in a preset position.

[0008] A movable element is movably disposed in the receiving cavity, and the movable element is configured to engage with the electronic atomizing device during the placement of the electronic atomizing device in the receiving cavity, follow the movement of the electronic atomizing device, and lock when the electronic atomizing device moves to the preset position, so as to keep the electronic atomizing device in the preset position.

[0009] Alternatively, the movable element is configured to move between a first position and a second position, the first position being located between the opening of the accommodating cavity 11 and the second position.

[0010] Optionally, it also includes a locking mechanism and a sliding member that is linked to the moving member. When the moving member is in the second position, the sliding member is locked to the locking mechanism so that the moving member is held in the second position.

[0011] Alternatively, the movable member is configured to move from the first position to the second position along a first direction, and the slider is configured to move along a second direction perpendicular to the first direction when the movable member moves along the first direction.

[0012] Optionally, it also includes a linkage that rotatably connects the slider and the movable member.

[0013] Alternatively, the slider is configured to move from a third position to a fourth position when the movable member moves from the first position to the second position, and to lock into the locking mechanism when in the fourth position.

[0014] Optionally, it also includes a reset member that acts on the slider to drive the slider to automatically reset to the third position when the locking connection between the slider and the locking mechanism is released, thereby causing the moving member to automatically reset from the second position to the first position.

[0015] Alternatively, the locking mechanism includes a guide and a positioning pin, wherein the slider is configured to slide along the guide from the third position to the fourth position, and when in the fourth position, engages with the positioning pin, thereby locking the slider by the locking mechanism.

[0016] Optionally, the mechanism also includes an operating component. The locking mechanism further includes a groove in which a locating pin is telescopically disposed. One end of the locating pin is a locking end. The sliding member is provided with a locking groove. When the locking end protrudes from the groove and engages in the locking groove, the sliding member is locked to the locking mechanism. The operating component is configured to be operable to drive the locking end to retract into the groove, thereby releasing the locking connection between the sliding member and the locking mechanism.

[0017] Alternatively, the locating pin has an inclined surface facing away from the groove, and the operating component has a drive head configured to slide along the inclined surface as the slider moves in the direction from the fourth position to the third position, thereby driving the locking end to retract into the groove.

[0018] Optionally, the movable member includes a limiting cylinder having a receiving cavity for receiving at least a portion of the electronic atomizing device, and the inner wall of the limiting cylinder having an elastic clamping portion for holding the electronic atomizing device.

[0019] Optionally, the limiting cylinder is provided with a bottom wall with a through hole on the side opposite to the opening of the accommodating cavity. The bottom wall is used to support the electronic atomizing device. The electrode is configured to pass through the through hole and be electrically connected to the electronic atomizing device when the electronic atomizing device is in the preset position.

[0020] Optionally, a fixed cylinder is also included, the limiting cylinder including an elastic plate, the elastic clamping part being disposed on the elastic plate, the elastic plate being configured to gradually enter the fixed cylinder and be squeezed inward by the wall of the fixed cylinder during the movement of the moving member from the first position to the second position, thereby elastically contracting inward.

[0021] An electronic atomization system, comprising an electronic atomization device and a charging case, wherein the movable component includes a limiting cylinder;

[0022] The electronic atomizing device can be placed in the accommodating cavity along the first direction, and engages with the moving part during placement, driving the moving part to move along the first direction. When the electronic atomizing device is in the preset position, at least a portion of the electronic atomizing device is embedded in the limiting cylinder and clamped by the inner wall of the limiting cylinder, so that a stable connection is formed between the electronic atomizing device and the moving part.

[0023] The beneficial effects of this utility model are:

[0024] The charging case of this invention includes a cavity for holding an electronic atomizing device and an electrode assembly. The electrodes in the electrode assembly are mounted on a fixed base and partially exposed within the cavity to ensure that the electronic atomizing device can be electrically connected to the electrodes at a preset position. This method of fixing the electrode position not only simplifies the circuit connection between the electrodes and the power supply but also helps to form a stable electrical connection. Furthermore, the charging case includes a movable component that engages with and moves with the electronic atomizing device during placement within the cavity. This component locks when the electronic atomizing device reaches the preset position, keeping it stationary and contributing to a stable electrical connection between the electrodes and the electronic atomizing device, thus making charging more stable. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the electronic atomizing device described in this embodiment of the present invention being inserted into the charging case;

[0026] Figure 2 This is a schematic diagram of the electronic atomizing device described in this embodiment of the present invention in a preset position;

[0027] Figure 3This is a schematic diagram of the electronic atomizing device described in this embodiment of the invention after it has been reset from a preset position.

[0028] Figure 4 This is a schematic diagram showing the moving part in the first position and the sliding part in the third position in the charging box according to an embodiment of the present invention;

[0029] Figure 5 This is a schematic diagram showing the moving part in the second position and the sliding part in the fourth position in the charging box according to an embodiment of the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of the shell in the charging box according to an embodiment of the present invention;

[0031] Figure 7 This is a first isometric view of the limiting cylinder in the charging box according to an embodiment of the present invention;

[0032] Figure 8 This is a second isometric view of the limiting cylinder in the charging box according to an embodiment of the present invention;

[0033] Figure 9 This is a first axonometric view of the guide portion in the charging box according to an embodiment of the present invention;

[0034] Figure 10 This is a second isometric view of the guide portion in the charging box according to an embodiment of the present invention;

[0035] Figure 11 This is a partially enlarged schematic diagram showing the cooperation between the positioning pin and the operating components in the charging box according to an embodiment of this utility model;

[0036] Figure 12 This is a schematic diagram of the structure of the sliding component in the charging box according to an embodiment of the present invention;

[0037] Figure 13 This is a schematic diagram of the structure of the fixing cylinder in the charging box according to an embodiment of the present invention.

[0038] In the picture:

[0039] 100 - Electrode assembly; 110 - Electrode; 120 - Mount; 200 - Electronic atomizing device; 300 - Moving part;

[0040] 10-Housing shell; 11-Accommodating cavity; 12-Fixed end face; 13-First clearance opening; 14-Second clearance opening;

[0041] 20-Limiting cylinder; 201-Receiving cavity; 202-Elastic clamping part; 21-Elastic plate; 211-Adjusting gap; 22-Bottom wall; 203-Through hole; 23-First ear plate;

[0042] 30-Locking mechanism; 31-Guide section; 311-Side limiting plate; 301-Groove; 302-Slide groove; 312-Limiting arc plate; 303-Operating hole; 32-Positioning pin; 321-Wedge-shaped surface; 322-Beveled surface; 323-Accommodating groove;

[0043] 41-Sliding component; 401-Locking groove; 402-Annular space; 411-Second ear plate; 412-Protrusion; 42-Reset component; 50-Connecting rod;

[0044] 60-Operating component; 601-Drive head; 602-Operating part; 603-First limiting surface; 604-Second limiting surface;

[0045] 70-Fixing cylinder; 71-Main body; 72-Mounting part; 701-Locking cavity; 702-Mounting groove; 703-Limiting end face. Detailed Implementation

[0046] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0047] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0048] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0049] The technical solution of this embodiment will be further described below with reference to the accompanying drawings and specific implementation methods.

[0050] like Figures 1-13 As shown, in this embodiment, the charging case is used to charge the electronic atomizing device 200. Specifically, the charging case includes a housing 10, a power module, and a movable component 300. The housing 10 is provided with a receiving cavity 11 with one end open, which is used to place the electronic atomizing device 200. The power module includes a power supply and an electrode assembly 100 electrically connected to the power supply. The electrode assembly 100 includes a fixing base 120 and an electrode 110. The electrode 110 is disposed on the fixing base 120 and is at least partially exposed in the receiving cavity 11 to be electrically connected to the electronic atomizing device 200 when it is in a preset position. The movable component 300 is movably disposed in the receiving cavity 11 and is configured to engage with the electronic atomizing device 200 during the placement of the electronic atomizing device 200 in the receiving cavity 11, follow the movement of the electronic atomizing device 200, and lock when the electronic atomizing device 200 moves to the preset position to hold the electronic atomizing device 200 in the preset position.

[0051] Specifically, in this embodiment, the charging box is provided with a receiving cavity 11 for placing the electronic atomizing device 200 and an electrode assembly 100. The electrode 110 in the electrode assembly 100 is disposed on the fixing base 120 and partially exposed in the receiving cavity 11 to ensure that the electronic atomizing device 200 can be electrically connected to the electrode 110 at a preset position. This method of fixing the position of the electrode 110 can prevent the electrode 110 from shifting with the position change of the electronic atomizing device 200. This not only simplifies the circuit connection between the electrode 110 and the power supply, but also helps to form a stable electrical connection between the electrode 110 and the power supply. Furthermore, the charging case is also equipped with a movable component 300. During the process of placing the electronic atomizing device 200 in the receiving cavity 11, the movable component 300 can engage with the electronic atomizing device 200 and move with the electronic atomizing device 200 to lock when the electronic atomizing device 200 moves to a preset position, so that the electronic atomizing device 200 can remain in the preset position. This helps to form a stable electrical connection between the electrode 110 and the electronic atomizing device 200, thereby making the charging more stable.

[0052] like Figures 1-5As shown, specifically, the housing 10 is provided with a receiving cavity 11 for housing the electronic atomizing device 200. Optionally, a power module is provided inside the housing 10, and the power module includes a power supply and an electrode assembly 100 electrically connected to the power supply. Specifically, the electrode assembly 100 includes a fixing base 120 and an electrode 110, and the electrode 110 is disposed on the fixing base 120 and partially exposed in the receiving cavity 11 of the housing 10. This ensures that when the electronic atomizing device 200 is installed in the receiving cavity 11 and is in a preset position, the electrode 110 can be electrically connected to the electronic atomizing device 200. By fixing the electrode 110, a stable connection between the electrode 110 and the power supply is ensured, thereby improving the stability of the power supply when charging the electronic atomizing device 200.

[0053] Furthermore, both the moving member and the sliding member 41 are rotatably connected to the connecting rod 50 to achieve a stable connection between them. Optionally, the moving member is movably disposed in the receiving cavity 11. Exemplarily, in this embodiment, the electronic atomizing device 200 can move along the first direction and also move in the opposite direction of the first direction. Furthermore, the moving member 300 and the sliding member 41 can be linked together by the connecting rod 50. In this embodiment, when the moving member 300 moves along the first direction, the sliding member 41 moves synchronously along the second direction, and the first direction and the second direction are perpendicular to each other. Furthermore, the locking mechanism 30 can be locked to the sliding member 41 to lock the position of the sliding member 41, thereby locking the moving member 300 and achieving the effect of keeping the electronic atomizing device 200 charging at a preset position. Specifically, the operating component 60 is configured to be operable and capable of releasing the locking connection between the slider 41 and the locking mechanism 30 to reset the slider 41, so that the electronic atomizing device 200 after charging can leave the preset position in time under the action of the moving component 300, making it easy to remove and operate simply and conveniently.

[0054] like Figures 1-2 As shown, optionally, after the electronic atomizing device 200 is placed in the receiving cavity 11 of the housing 10, it can engage with the movable member 300, pressing the movable member 300 along the first direction until the electronic atomizing device 200 is in a preset position. The sliding member 41, driven by the connecting rod 50, can move synchronously along the second direction and lock with the locking mechanism 30 to complete the locking. Under the action of the connecting rod 50, the position of the sliding member 41 is locked, thus locking the position of the movable member 300, thereby allowing the electronic atomizing device 200 to remain in the preset position. For example, when the electronic atomizing device 200 is in the preset position, the end of the electronic atomizing device 200 facing away from the electrode 110 is located in the housing 10, so that the electronic atomizing device 200 can be completely hidden in the housing 10. Of course, in other examples, when the electronic atomizing device 200 is in the preset position, the end of the electronic atomizing device 200 facing away from the electrode 110 can be exposed outside the housing 10.

[0055] Understandably, the user can remove the e-vaporizer 200 from the charging case by operating the e-vaporizer 200 exposed outside the housing 10. Alternatively, such as... Figure 3 As shown, the charging case also includes an operating component 60, which can be operated to drive the electronic atomizing device 200 to move in the opposite direction along the first direction via the moving member 300. This exposes more of the electronic atomizing device 200 outside the housing 10, allowing the user to easily remove the electronic atomizing device 200 from the housing 10. For example, the user can press the operating component 60 to release the locking connection between the sliding member 41 and the locking mechanism 30, thus unlocking the device and allowing the sliding member 41 and the moving member 300 to move. This enables the sliding member 41 to reset. As the sliding member 41 resets, the moving member 300 moves synchronously in the opposite direction along the first direction under the push of the connecting rod 50, exposing the electronic atomizing device 200 from or more fully to the housing 10, allowing it to be removed.

[0056] Combination Figure 4 and Figure 5 As shown, the movable member 300 is configured to move between a first position and a second position, with the first position located between the opening of the accommodating cavity 11 and the second position, thereby enabling the division of the movement process of the electronic atomizing device 200. Optionally, Figure 4 The moving part 300 is in the first position, and the sliding part 41 is in the third position. Figure 5 The moving part 300 is in the second position, and the sliding part 41 is in the fourth position.

[0057] For example, the movement of the electronic atomizing device 200 in the accommodating cavity 11 is divided into a first stroke and a second stroke. The first stroke is when the electronic atomizing device 200 moves from the opening of the accommodating cavity 11 to the first position of the moving member 300. The second stroke is when the electronic atomizing device 200 engages with the moving member 300 and drives the moving member 300 to move to a preset position. When the electronic atomizing device 200 is in the preset position, the moving member 300 is in the second position, thereby achieving stable placement and stable charging of the electronic atomizing device 200.

[0058] Accordingly, when the movable member 300 moves from the first position to the second position along the first direction, the sliding member 41 is configured to move from the third position to the fourth position along the second direction. Specifically, when the movable member 300 is in the second position, the sliding member 41 is in the fourth position, and when the sliding member 41 is in the fourth position, the sliding member 41 is locked to the locking mechanism 30, so that the movable member 300 can be stably held in the second position, and the electronic atomizing device 200 can be stably held in the preset position.

[0059] Furthermore, the charging case also includes a reset member 42. When the sliding member 41 is released from the locking connection with the locking mechanism 30, the reset member 42 can drive the sliding member 41 to automatically reset to the third position, thereby causing the moving member 300 carrying the electronic atomizing device 200 to automatically reset to the first position.

[0060] Typically, the reset member 42 can directly act on the slider 41, and when the locking connection between the slider 41 and the locking mechanism 30 is released, the reset member 42 provides a force to drive the slider 41 to automatically reset to the third position, thereby enabling the moving member 300 to automatically reset from the second position to the first position, so that the electronic atomizing device 200 is reset from the preset position to the initial position, making it easy to remove for charging the next electronic atomizing device 200. Exemplarily, the reset member 42 can provide elastic force, magnetic repulsion, or magnetic attraction to the slider 41, and the specific reset method can be set as needed. It is understood that when the user operates the electronic atomizing device 200 to move the moving member 300 along the first direction, the reset member 42 can provide resistance, thereby giving the user a damped feel. It should be noted that in other embodiments, the reset member 42 can act on the moving member 300 or the connecting rod 50, thereby driving the moving member 300 or the connecting rod 50 to perform a reset movement, thereby causing the slider 41 to reset.

[0061] like Figures 9-11 As shown, the locking mechanism 30 includes a guide portion 31 and a positioning pin 32. The sliding member 41 is configured to slide along the guide portion 31 from a third position to a fourth position, and when in the fourth position, it engages with the positioning pin 32, thereby locking the sliding member 41 by the locking mechanism 30 and achieving position locking.

[0062] like Figure 9 and Figure 10 As shown, specifically, the guide portion 31 is provided with a groove 301 along the first direction, and the positioning pin 32 is retractably disposed in the groove 301. Further, the guide portion 31 is provided with a slide groove 302 along the second direction to limit and guide the sliding member 41, ensuring that the sliding member 41 can slide along the second direction. Optionally, the guide portion 31 is provided with a side limiting plate 311 at one end of the slide groove 302, and one end of the reset member 42 is fixedly connected to the side limiting plate 311 to limit the sliding range of the sliding member 41. For example, when the sliding member 41 abuts against the side limiting plate 311, the sliding member 41 is in the fourth position. Optionally, the top end of the groove 301 is open and communicates with the slide groove 302 to ensure that the positioning pin 32 can be engaged with the bottom of the sliding member 41, while the bottom end of the groove 301 is sealed to provide support for the positioning pin 32. For example, the locking mechanism 30 also includes an elastic element, which is connected to the positioning pin 32. One end of the elastic element is fixed to the bottom end of the groove 301, thereby enabling the positioning pin 32 to float in the groove 301 in the forward and reverse directions along the first direction.

[0063] like Figure 10 As shown, the guide portion 31 has two limiting arc plates 312 extending outward along the second direction at one end where the side limiting plate 311 is provided. Optionally, the two limiting arc plates 312 are arranged opposite to each other, forming a guide channel. Further, the guide portion 31 is provided with an operation hole 303 and a connecting hole through it along the second direction, and the guide channel, operation hole 303, and connecting hole are arranged sequentially and interconnected. The connecting hole is also connected to the groove 301, thereby facilitating the operation component 60 to apply force to the positioning pin 32 to retract it towards the bottom of the groove 301, thereby disengaging it from the sliding member 41 and releasing the locking connection between the sliding member 41 and the locking mechanism 30. Exemplarily, the inner diameter of the guide channel is larger than the inner diameter of the operation hole 303, and the inner diameter of the operation hole 303 is larger than the connecting hole, thereby limiting the movement range of the operation component 60. Furthermore, the guide portion 31 is also provided with stiffening plates to improve the stability of the guide portion 31, and the guide portion 31 is provided with mounting holes that correspond to the fixing posts on the housing 10 to ensure the stable installation of the guide portion 31 on the housing 10.

[0064] like Figure 11 As shown, in this embodiment, one end of the positioning pin 32 is set as a locking end, which can extend out of the groove 301 and fit into the bottom of the slider 41 to realize the locking connection between the slider 41 and the locking mechanism 30.

[0065] In some embodiments, the operating component 60 can drive the locking end to retract into the groove 301, thereby releasing the locking connection between the slider 41 and the locking mechanism 30. Specifically, the locking end of the positioning pin 32 is provided with a wedge-shaped surface 321 to ensure that the positioning pin 32 can better engage or disengage from the slider 41.

[0066] In some embodiments, the positioning pin 32 has an inclined surface 322 disposed opposite to the groove 301. When the sliding member 41 moves from the fourth position to the third position, the operating component 60 can slide along the inclined surface 322 to drive the locking end to retract toward the groove 301, thereby unlocking.

[0067] Optionally, the locating pin 32 is further provided with a receiving groove 323 along the first direction, and the opening of the receiving groove 323 faces downward to accommodate at least a portion of the elastic member.

[0068] like Figure 12As shown, in this embodiment, the bottom end of the slider 41 is provided with a locking groove 401, and the locking end of the positioning pin 32 can be fitted into the locking groove 401 to lock the position of the slider 41 in the guide portion 31. For example, when the slider 41 is in the fourth position, the positioning pin 32 is engaged in the locking groove 401 to lock the slider 41. Optionally, the slider 41 is also provided with a central post, and an annular space 402 is provided on the outside of the central post, so that the reset member 42 can be sleeved on the outside of the central post and accommodated in the annular space 402.

[0069] Furthermore, two second ear plates 411 are provided on the side of the slider 41 facing away from the opening of the annular space 402, and the two second ear plates 411 are arranged in parallel and spaced apart. One end of the connecting rod 50 is rotatably connected to the second ear plate 411 and is confined between the two second ear plates 411 to ensure a stable connection between the connecting rod 50 and the slider 41, and to prevent the connecting rod 50 from falling off during rotation. Optionally, a limiting protrusion 412 extends outward from the bottom end of the slider 41, and the limiting protrusion 412 is slidably disposed in the slide groove 302 to ensure the limited sliding of the slider 41 on the guide portion 31.

[0070] like Figure 11 As shown, the operating component 60 is provided with a drive head 601, which is correspondingly positioned to the inclined surface 322. This ensures that as the drive head 601 is gradually inserted into the inclined surface 322, it can gradually push the positioning pin 32 downward in the first direction, retracting it into the groove 301, thereby disengaging the positioning pin 32 from the sliding member 41. Specifically, the operating component 60 is provided with an operating part 602, which protrudes from the outside of the housing 10 for user pressing operation. Furthermore, the operating component 60 is also provided with an elastic member, which abuts against the first limiting surface 603 and is confined within the operating hole 303. This ensures that when the operating part 602 loses external force, the operating component 60 can return to its original position under the action of the elastic member, thereby releasing the force on the positioning pin 32. The positioning pin 32 can then extend out of the groove 301 under the action of the outer elastic member. Correspondingly, the operating component 60 is also provided with a second limiting surface 604, which is located outside the limiting arc plate 312 to limit the movement range of the operating component 60.

[0071] like Figure 7 and Figure 8As shown, in this embodiment, the movable component 300 includes a limiting cylinder 20, and the limiting cylinder 20 has a receiving cavity 201 for receiving at least a portion of the electronic atomizing device 200. The inner wall of the limiting cylinder 20 is also provided with an elastic clamping part 202 for clamping the electronic atomizing device 200, so that it can be elastically engaged with the outside of the electronic atomizing device 200, thereby achieving a stable engagement between the movable component 300 and the electronic atomizing device 200. For example, an annular groove can be provided circumferentially on the outside of the electronic atomizing device 200, and the elastic clamping part 202 is set as an annular protrusion, so that the annular protrusion can engage with the annular groove, thereby achieving a stable installation of the electronic atomizing device 200 in the limiting cylinder 20 and ensuring synchronous movement of the two.

[0072] Specifically, the limiting cylinder 20 includes several elastic plates 21, which are arranged to form a horn structure. The inner cavity of the horn structure is a receiving cavity 201. Specifically, an adjustment gap 211 is provided between two adjacent elastic plates 21. When the electronic atomizing device 200 is inserted into the receiving cavity 201 and presses against the limiting cylinder 20 in the fixed cylinder 70 and moves downward in the first direction, the several elastic plates 21 gradually contract under the limiting action of the side wall of the fixed cylinder 70, and the adjustment gap 211 gradually decreases, so that the elastic plates 21 tightly cover the outside of the electronic atomizing device 200, preventing the electronic atomizing device 200 from detaching.

[0073] Furthermore, the limiting cylinder 20 has a bottom wall 22 with a through hole 203 on the side opposite to the opening of the receiving cavity 11. The bottom wall 22 supports the electronic atomizing device 200. The electrode 110 is configured to pass through the through hole 203 and be electrically connected to the electronic atomizing device 200 when the electronic atomizing device 200 is in a preset position, so as to ensure the stability of the charging power of the electronic atomizing device 200. Optionally, two parallel first ear plates 23 are also provided on the outer side of the bottom wall 22. One end of the connecting rod 50 is rotatably connected to the first ear plate 23 through a rotating shaft and is limited between the two first ear plates 23, so as to ensure the rotational connection between the connecting rod 50 and the limiting cylinder 20 and prevent the connecting rod 50 from falling off during rotation.

[0074] like Figure 6 As shown, specifically, in this embodiment, the housing 10 has a top-opening accommodating cavity 11 extending through along a first direction for housing the electronic atomizing device 200. Specifically, the moving member 300, locking mechanism 30, sliding member 41, resetting member 42, connecting rod 50, and operating component 60 can all be disposed within the housing 10. Further, a fixed end face 12 is provided below the accommodating cavity 11, and an upper limit end face is provided on the lower end face of the accommodating cavity 11.

[0075] Combination Figures 1-3As shown, the charging case also includes a fixing cylinder 70. When the electronic atomizing device 200 is located between the opening of the receiving cavity 11 and the first position, or when the moving member 300 is in the first position, the elastic plate 21 is located outside the fixing cylinder 70, thereby causing the elastic plate 21 to open outward, thus facilitating the electronic atomizing device 200 to enter the limiting cylinder 20 as it continues to move in the first direction. When the electronic atomizing device 200 is in the preset position, or when the moving member 300 is in the second position, at least a portion of the elastic plate 21 is located inside the fixing cylinder 70, thereby causing the elastic plate 21 to be pressed inward by the side wall of the fixing cylinder 70 and retracted inward, so that the elastic plate 21 clamps the electronic atomizing device 200, and thus the limiting cylinder 20 and the electronic atomizing device 200 are stably engaged. During the process of the moving member 300 moving from the first position to the second position, the electronic atomizing device 200 gradually enters the limiting cylinder 20, and the elastic plate 21 gradually retracts inward, thus gradually clamping the electronic atomizing device 200.

[0076] Conversely, when the movable component 300 returns to the first position from the second position, the limiting cylinder 20 gradually moves out of the fixed cylinder 70, causing the elastic plate 21 to gradually open outward under its own elastic force, thereby reducing the clamping force of the elastic plate 21 on the electronic atomizing device 200. Therefore, when the movable component 300 returns to the second position, the user can more easily remove the electronic atomizing device 200 from the receiving cavity 11.

[0077] During at least a portion of the stroke in which the electronic atomizing device 200 contacts the moving member 300 and continues to move along the first direction, the sliding member 41 and / or the reset member 42 provide resistance to the moving member 300, such that the moving speed of the electronic atomizing device 200 along the first direction is greater than the moving speed of the moving member 300 along the first direction, thereby enabling the electronic atomizing device 200 to enter the limiting cylinder 20 along the first direction and be clamped by the limiting cylinder 20.

[0078] During the process of the moving part 300 resetting from the second position to the first position, the electronic atomizing device 200 and the moving part 300 can have the same speed and the same direction of movement, so that the electronic atomizing device 200 and the moving part 300 can remain relatively stationary.

[0079] In some embodiments, the fixed cylinder 70 is disposed on the fixed end face 12, and the upper limit end face serves as the upper limit of the limiting cylinder 20 in the moving member 300, thereby limiting the movement range of the limiting cylinder 20 and preventing the limiting cylinder 20 from detaching from the fixed cylinder 70. Further, a first clearance opening 13 is provided at the bottom of the housing 10 to allow clearance from the bottom of the locking mechanism 30. Correspondingly, a second clearance opening 14 is provided through the housing 10 along the second direction on the other side away from the receiving cavity 11 to allow clearance from the operating assembly 60. Further, a fixing post is provided on the housing 10 to fix the locking mechanism 30 and the fixed cylinder 70 respectively. Optionally, a guide post is also provided on the housing 10 to guide the installation of the fixed cylinder 70, enabling quick installation and removal.

[0080] like Figure 13 As shown, in this embodiment, the fixing cylinder 70 includes a main body 71 and a mounting part 72. Specifically, a locking cavity 701 is provided in the main body 71 along a first direction to accommodate the limiting cylinder 20. Further, the bottom of the locking cavity 701 is connected to a mounting groove 702, and the inner diameter of the mounting groove 702 is smaller than the inner diameter of the locking cavity 701, thereby forming a step, and the upper end surface of the step is set as a limiting end face 703. Specifically, the limiting cylinder 20 can slide and be limited at the limiting end face 703, thereby limiting the movement range of the limiting cylinder 20 through the limiting end face 703 and the upper limiting end face. For example, when the top end of the limiting cylinder 20 abuts against the upper limiting end face, the moving member 300 is in a first position, and when the bottom end of the limiting cylinder 20 abuts against the limiting end face 703, the moving member 300 is in a second position.

[0081] Furthermore, the mounting groove 702 is used to place the electrode assembly 100, and a third clearance opening is provided at the bottom side of the main body 71. The third clearance opening is connected to the locking cavity 701 to allow clearance for the connecting rod 50. Furthermore, the mounting part 72 is mounted on the housing 10, and the mounting part 72 is provided with mounting holes corresponding to the fixing posts of the housing 10, and guide holes corresponding to the guide posts.

[0082] The process of assembling the electronic atomizing device 200 into the charging case is as follows: The electronic atomizing device 200 is placed in the receiving cavity 11. The electronic atomizing device 200 moves along the first direction to abut against the limiting cylinder 20. Then, the limiting cylinder 20 is driven to move together along the first direction, and the movement speed of the electronic atomizing device 200 is greater than the movement speed of the limiting cylinder 20. Thus, the electronic atomizing device 200 can gradually enter the limiting cylinder 20 during the process of moving to the preset position. During the process of the limiting cylinder 20 moving from the first position to the second position, it can gradually clamp the electronic atomizing device 200, so that the electronic atomizing device 200 engages with the moving member 300. When the moving member 300 is in the second position, the moving member 300 is locked, so that the electronic atomizing device 200 can be locked in the preset position. The electrode 110 in the electrode assembly 100 can be stably electrically connected to the electronic atomizing device 200 located in the preset position. During the movement of the moving part 300 from the first position to the second position, the sliding part 41 slides along the second direction on the guide part 31 under the drive of the connecting rod 50 until the locking end of the positioning pin 32 is engaged in the locking groove 401 to lock the sliding part 41. At this time, the positions of the sliding part 41, the connecting rod 50, the limiting cylinder 20 and the electronic atomizing device 200 no longer change. The top of the electronic atomizing device 200 is embedded in the housing 10 and the electronic atomizing device 200 is locked in the preset position for charging.

[0083] Preferably, electrode 110 is an elastic electrode, so that as the electronic atomizing device 200 moves to a preset position, the electronic atomizing device 200 can gradually compress electrode 110, thereby forming a tight elastic contact between the electronic atomizing device 200 and electrode 110 when it is in the preset position. In this example, the elastic electrode facilitates the opposite movement of the moving member 300 and the electronic atomizing device 200 in the first direction.

[0084] The process of removing the electronic atomizing device 200 from the charging case is as follows: Press the operating part 602 so that the drive head 601 is inserted into the inclined surface 322 and a force is applied to the positioning pin 32 in the first direction, so that the locking end of the positioning pin 32 retracts into the groove 301 and disengages from the locking groove 401. The sliding member 41 is released and moves away from the side limiting plate 311 under the action of the reset member 42. The limiting cylinder 20 moves upward in the first direction under the push of the connecting rod 50 until it abuts against the upper limit end face. At this time, the engagement force between the limiting cylinder 20 and the electronic atomizing device 200 is small, and the electronic atomizing device 200 can be disengaged from the limiting cylinder 20 to realize the free removal and placement of the electronic atomizing device 200.

[0085] The specific structure of the electronic atomization system in this embodiment will be described below.

[0086] In this embodiment, the electronic atomization system includes the aforementioned charging case and electronic atomization device 200, and the movable component 300 in the charging case includes a limiting cylinder 20. Specifically, the electronic atomization device 200 can be placed in the receiving cavity 11 along a first direction, and during placement, it can engage with the movable component 300 and drive the movable component 300 to move along the first direction. Further, when the electronic atomization device 200 is in a preset position, at least a portion of the electronic atomization device 200 is fitted into the limiting cylinder 20 and held by the inner wall of the limiting cylinder 20, thereby forming a more stable connection between the electronic atomization device 200 and the movable component 300, ensuring the stability of the electronic atomization device 200 during the charging process and the reset process after charging.

[0087] The electronic atomizing device 200 can be used to bake a solid aerosol generating matrix, so that the solid aerosol generating matrix produces aerosols without combustion. The solid aerosol generating matrix includes, but is not limited to, cigarettes.

[0088] The electronic atomizing device 200 can be used to atomize a liquid matrix to generate an aerosol. The liquid matrix may include nicotine.

[0089] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A charging case, characterized in that, The charging case, used for charging an electronic atomizing device, includes: The housing has a receiving cavity with an opening at one end for housing the electronic atomizing device; A power module includes a power supply and an electrode assembly electrically connected to the power supply. The electrode assembly includes a mounting base and electrodes. The electrodes are disposed on the mounting base and at least partially exposed in the accommodating cavity to be electrically connected to the electronic atomizing device when the electronic atomizing device is in a preset position. A movable element is movably disposed in the receiving cavity, and the movable element is configured to engage with the electronic atomizing device during the placement of the electronic atomizing device in the receiving cavity, follow the movement of the electronic atomizing device, and lock when the electronic atomizing device moves to the preset position, so as to hold the electronic atomizing device at the preset position.

2. The charging case according to claim 1, characterized in that, The movable element is configured to move between a first position and a second position, the first position being located between the opening of the accommodating cavity and the second position.

3. The charging case according to claim 2, characterized in that, It also includes a locking mechanism and a sliding member that is linked to the moving member. When the moving member is in the second position, the sliding member is locked to the locking mechanism so that the moving member is held in the second position.

4. The charging case according to claim 3, characterized in that, The movable member is configured to move from the first position to the second position along a first direction, and the sliding member is configured to move along a second direction when the movable member moves along the first direction, the second direction being perpendicular to the first direction.

5. The charging case according to claim 3, characterized in that, It also includes a connecting rod that rotatably connects the sliding member and the moving member.

6. The charging case according to claim 3, characterized in that, The slider is configured to move from a third position to a fourth position when the movable member moves from the first position to the second position, and to lock into the locking mechanism when it is in the fourth position.

7. The charging case according to claim 6, characterized in that, It also includes a reset member that acts on the slider to drive the slider to automatically reset to the third position when the locking connection between the slider and the locking mechanism is released, thereby causing the moving member to automatically reset from the second position to the first position.

8. The charging case according to claim 6, characterized in that, The locking mechanism includes a guide portion and a positioning pin. The slider is configured to slide along the guide portion from the third position to the fourth position, and when in the fourth position, it engages with the positioning pin, thereby locking the slider by the locking mechanism.

9. The charging case according to claim 8, characterized in that, It also includes an operating component, and the locking mechanism further includes a groove. The positioning pin is telescopically disposed in the groove, one end of the positioning pin being a locking end. The sliding member is provided with a locking groove. When the locking end protrudes from the groove and is fitted into the locking groove, the sliding member is locked to the locking mechanism. The operating component is configured to be operable to drive the locking end to retract into the groove, thereby releasing the locking connection between the sliding member and the locking mechanism.

10. The charging case according to claim 9, characterized in that, The locating pin has an inclined surface facing away from the groove, and the operating component has a drive head configured to slide along the inclined surface when the slider moves in the direction from the fourth position to the third position, thereby driving the locking end to retract into the groove.

11. The charging case according to any one of claims 2-10, characterized in that, The movable component includes a limiting cylinder, which has a receiving cavity for receiving at least a portion of the electronic atomizing device, and the inner wall of the limiting cylinder has an elastic clamping portion for holding the electronic atomizing device.

12. The charging case according to claim 11, characterized in that, The limiting cylinder has a bottom wall with a through hole on the side opposite to the opening of the accommodating cavity. The bottom wall is used to support the electronic atomizing device. The electrode is configured to pass through the through hole and be electrically connected to the electronic atomizing device when the electronic atomizing device is in the preset position.

13. The charging case according to claim 11, characterized in that, It also includes a fixed cylinder, the limiting cylinder including an elastic plate, the elastic clamping part being disposed on the elastic plate, the elastic plate being configured to gradually enter the fixed cylinder and be squeezed inward by the wall of the fixed cylinder during the movement of the moving member from the first position to the second position, thereby elastically contracting inward.

14. An electronic atomization system, characterized in that, Includes an electronic atomizing device and a charging case as described in any one of claims 1-13, wherein the movable member includes a limiting cylinder; The electronic atomizing device can be placed in the accommodating cavity along the first direction, and engages with the moving part during placement, driving the moving part to move along the first direction. When the electronic atomizing device is located in the preset position, at least a portion of the electronic atomizing device is embedded in the limiting cylinder and clamped by the inner wall of the limiting cylinder, so that a stable connection is formed between the electronic atomizing device and the moving part.

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