Charging box and charging system of electronic atomizer

Abstract

The utility model relates to a charging box and a charging system of an electronic atomizer. The charging box comprises a machine body, a top cover assembly and an ejector rod piece, and the machine body is provided with a containing cavity used for containing electronic equipment; the top cover assembly can slide relative to the machine body in the first direction and comprises a fixed cover, a movable cover and a rotary connecting piece, the fixed cover is rotationally connected with the rotary connecting piece, and the movable cover is rotationally connected with the rotary connecting piece; the ejector rod piece is located on the side, facing the fixed cover, of the machine body and corresponds to the rotary connecting piece. The ejector rod piece is used for abutting against the rotary connecting piece to enable the rotary connecting piece to rotate. The top cover assembly has a first state and a second state relative to the machine body, and when the top cover assembly is in the first state, the fixed cover, the rotary connecting piece and the movable cover are sequentially arranged in the second direction; when the top cover assembly is in the second state, the movable cover and the fixed cover are arranged in a stacked mode in the first direction, and the first direction intersects with the second direction. The charging box is convenient for a user to take and place electronic equipment.

Description

Technical Field

[0001] This application relates to the field of charging case technology, specifically to a charging case and a charging system for an electronic atomizer. Background Technology

[0002] In the field of e-cigarette products, e-cigarettes are typically stored in a charging case. When the e-cigarette runs out of power, the charging case can also recharge it. However, in general, removing the e-cigarette from the charging case requires the user to push it outwards, which is inconvenient and presents a technical problem that needs to be solved. Utility Model Content

[0003] In view of this, this application provides a charging system for a charging case and an electronic atomizer, wherein the charging case facilitates the user's handling of electronic devices.

[0004] In a first aspect, the charging box provided in the embodiments of this application includes:

[0005] The fuselage body has a receiving cavity for accommodating some electronic devices;

[0006] A top cover assembly, slidable relative to the main body of the fuselage along a first direction, the top cover assembly including a fixed cover, a movable cover, and a rotating connector, the fixed cover being rotatably connected to the rotating connector, and the movable cover being rotatably connected to the rotating connector; and

[0007] A top rod is located on the side of the main body facing the fixed cover. The top rod is provided corresponding to the rotating connector and is used to abut against the rotating connector to make the rotating connector rotate.

[0008] The top cover assembly has a first state and a second state relative to the main body. When the top cover assembly is in the first state relative to the main body, the fixed cover, the rotating connector and the movable cover are arranged in sequence along the second direction. When the top cover assembly is in the second state relative to the main body, the movable cover and the fixed cover are superimposed along the first direction, and the first direction intersects with the second direction.

[0009] The charging case provided in this application includes a main body, a top cover assembly, and a top rod. The main body has a receiving cavity for accommodating some electronic devices. The top cover assembly is slidable relative to the main body along a first direction. The top cover assembly includes a fixed cover, a movable cover, and a rotating connector. The fixed cover is rotatably connected to the rotating connector, and the movable cover is rotatably connected to the rotating connector. The top rod is located on the side of the main body facing the fixed cover and is disposed corresponding to the rotating connector. The top rod is used to abut against the rotating connector, causing the rotating connector to rotate. The top cover assembly has a first state and a second state relative to the main body. When the top cover assembly is in the first state relative to the main body, the fixed cover, the rotating connector, and the movable cover are arranged sequentially along the second direction. When the top cover assembly is in the second state relative to the main body, the movable cover and the fixed cover are superimposed along the first direction, and the first direction intersects the second direction. In the first state, the movable cover closes the receiving cavity to store the electronic device in the charging case, preventing the electronic device from being damaged by dust or debris, thus extending the lifespan of the electronic device and ensuring its usability. In the second state, the movable cover opens relative to the receiving cavity, exposing the electronic device, facilitating its retrieval. In the charging case provided in this application, when the top cover assembly slides relative to the main body along a first direction, the fixed cover switches between a first position and a second position. When the top rod abuts against the rotating connector, the rotating connector rotates and switches between a first posture and a second posture, causing the rotating connector to rotate relative to the movable cover and the fixed cover, and driving the movable cover to flip. This allows the movable cover to switch between the first setting state and the second setting state. Thus, the movable cover of the charging case can freely flip to a flattened state to close, or flip to overlap with the fixed cover to open, facilitating the user's retrieval of the electronic device.

[0010] In one optional embodiment, the rotating connector has a first posture and a second posture. In the first posture, the rotating connector is in the first posture, and in the second posture, the rotating connector is in the second posture. The top cover assembly also has a third posture relative to the main body. When the top cover assembly is in the third posture relative to the main body, a preset angle is formed between the movable cover and the fixed cover, and the rotating connector is in the first posture. During the process of the top cover assembly switching from the third posture to the second posture, the rotating connector rotates from the first posture to the second posture under the action of the top rod, driving the movable cover to rotate to be superimposed on the fixed cover.

[0011] In one alternative embodiment, along the first direction, in the first state, the top rod and the rotating connector have a first distance; in the third state, the top rod and the rotating connector have a second distance, the second distance being less than the first distance; in the second state, the top rod abuts against the side of the rotating connector opposite to the fixed cover.

[0012] In one optional embodiment, the charging case further includes an elastic element, one end of which is connected to a fixed cover, and the other end of which is connected to the rotating connector; in a first state, the elastic element is in a compressed state, and in a second state, the elastic element is in a stretched state.

[0013] In one optional embodiment, the fixed cover includes a first end, the rotating connector includes a second end, and the opposite ends of the elastic member are respectively connected to the first end and the second end. The distance between the first end and the second end in a first posture is less than the distance between the first end and the second end in a second posture.

[0014] In one optional embodiment, the rotating connector further includes a body portion, a first rotating rod, and a second rotating rod. The body portion is connected to the second end. In a first state, the body portion is located on the side of the second end away from the fixed cover. The body portion has a first through hole and a second through hole spaced apart. In the first state, the first through hole is closer to the fixed cover than the second through hole. The first rotating rod passes through the first through hole, and its two ends are rotatably connected to the fixed cover. The second rotating rod passes through the second through hole, and its two ends are rotatably connected to the movable cover. In the first posture, the second through hole is located on the side away from the fixed cover. In the second posture, the second through hole and the first through hole are spaced apart along a second direction.

[0015] In one optional embodiment, the top cover assembly further includes a support cover connected to the fixed cover, wherein in the first state, the support cover supports the movable cover; the support cover has a first through hole penetrating two surfaces of the support cover opposite to each other along a first direction; in the second state, a portion of the top rod passes through the first through hole, and the portion of the top rod passing through the first through hole is located on the side of the rotating connector opposite to the fixed cover; and / or, the support cover further has a second through hole penetrating two surfaces of the support cover opposite to each other along a first direction, the second through hole communicating with the receiving cavity; in the first state, the movable cover closes the second through hole.

[0016] In one optional embodiment, the top cover assembly further includes a side shell, which connects the fixed cover and the supporting cover, and is disposed around the outer periphery of the fixed cover and the supporting cover. The side shell is also sleeved on the outer periphery of the main body and can slide relative to the main body in a first direction. The side shell, the supporting cover, the fixed cover, and the main body form a space for accommodating part of the electronic device. In the first state, the side shell is located in a first sliding position, and there is a first distance between the top rod and the rotating connector. In the third state, the side shell is located in a second sliding position, and there is a second distance between the top rod and the rotating connector. In the second state, the side shell is located in a third sliding position, and the top rod abuts against the side of the rotating connector away from the fixed cover. The first sliding position, the second sliding position, and the third sliding position are arranged sequentially along the first direction.

[0017] In one optional embodiment, the charging case further includes a first magnetic accommodating element and a second magnetic accommodating element. The first magnetic accommodating element is disposed on the movable cover, and the second magnetic accommodating element is disposed on the supporting cover. When the top cover assembly is in a first state relative to the main body, the first magnetic accommodating element and the second magnetic accommodating element are magnetically attracted to each other. And / or, the charging case further includes a first magnetic accommodating element and a third magnetic accommodating element. The first magnetic accommodating element is disposed on the movable cover, and the third magnetic accommodating element is disposed on the side of the main body facing the fixed cover. When the top cover assembly is in a second state relative to the main body, the first magnetic accommodating element and the third magnetic accommodating element are magnetically attracted to each other.

[0018] Secondly, the charging system for the electronic atomizer provided in this application includes an electronic atomizer and a charging case as provided in this application. In the first state, the electronic atomizer is housed in the housing cavity, and in the second state, at least a portion of the electronic atomizer extends out of the top cover assembly.

[0019] The charging system for an electronic atomizer provided in this application includes an electronic atomizer and the charging case provided in this application. The charging case includes a main body, a top cover assembly, and a top rod. The main body has a receiving cavity for accommodating some electronic devices. The top cover assembly is slidable relative to the main body along a first direction. The top cover assembly includes a fixed cover, a movable cover, and a rotating connector. The fixed cover is rotatably connected to the rotating connector, and the movable cover is rotatably connected to the rotating connector. The top rod is located on the side of the main body facing the fixed cover and is positioned corresponding to the rotating connector. The top rod is used to abut against the rotating connector, causing the rotating connector to rotate. The top cover assembly has a first state and a second state relative to the main body. When the top cover assembly is in the first state relative to the main body, the fixed cover, the rotating connector, and the movable cover are arranged sequentially along the second direction, and the electronic atomizer is housed in the receiving cavity. When the top cover assembly is in the second state relative to the main body, the movable cover and the fixed cover are stacked along the first direction, and at least a portion of the electronic atomizer extends out of the top cover assembly, with the first direction intersecting the second direction. In the first state, the movable cover closes the receiving cavity to store the electronic device in the charging case, preventing the electronic device from being damaged by dust or debris, thus extending the service life of the electronic device and ensuring its performance. In the second state, the movable cover is open relative to the receiving cavity, exposing the electronic device, facilitating its access. In the charging case provided in this application, when the top cover assembly slides relative to the main body along a first direction, the fixed cover switches between a first position and a second position. When the top rod abuts against the rotating connector, the rotating connector rotates and switches between a first posture and a second posture, so that the rotating connector rotates relative to the movable cover and the fixed cover, and drives the movable cover to flip, thereby allowing the movable cover to switch between a first setting state and a second setting state. The movable cover of the charging case can be freely flipped to a flattened state to close, or flipped to overlap with the fixed cover to open, making it convenient for users to take out and put in electronic devices. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the implementation will be briefly introduced below. Obviously, the drawings described below are some implementations of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a charging system according to an embodiment of this application;

[0022] Figure 2 A charging system according to an embodiment of this application Figure 1 Schematic diagram of the cross-sectional structure along the AA direction;

[0023] Figure 3 This is a cross-sectional structural diagram of the top cover assembly of the charging case in a second state relative to the main body of the device according to an embodiment of this application;

[0024] Figure 4 This is a cross-sectional structural diagram of the top cover assembly of the charging case in a third state relative to the main body of the device according to an embodiment of this application;

[0025] Figure 5 This is a schematic cross-sectional view of the top cover assembly of the charging case in a first state relative to the main body, according to an embodiment of this application. Figure 1 ;

[0026] Figure 6 This is a partial cross-sectional structural diagram of the top cover assembly of the charging case in a third state relative to the main body, according to an embodiment of this application.

[0027] Figure 7 This is a partial cross-sectional structural diagram of the top cover assembly of the charging case in a second state relative to the main body, according to an embodiment of this application.

[0028] Figure 8 This is a schematic diagram of the top cover assembly in the charging case of one embodiment of the present application, in a second state relative to the main body. Figure 1 ;

[0029] Figure 9 This is a schematic diagram of the top cover assembly in the charging case of one embodiment of the present application, in a second state relative to the main body. Figure 2 ;

[0030] Figure 10 This is a schematic diagram of the top cover assembly of the charging case in a first state relative to the main body, according to an embodiment of this application. Figure 1 ;

[0031] Figure 11 This is a schematic diagram of the top cover assembly of the charging case in a first state relative to the main body, according to an embodiment of this application. Figure 2 ;

[0032] Figure 12 This is a schematic cross-sectional view of the top cover assembly of the charging case in a first state relative to the main body, according to an embodiment of this application. Figure 2 ;

[0033] Figure 13This is a schematic diagram of the top cover assembly of the charging case in a first state relative to the main body, according to an embodiment of this application. Figure 3 ;

[0034] Figure 14 This is a partial structural diagram of the top cover assembly of the charging case in a third state relative to the main body, according to an embodiment of this application.

[0035] Explanation of icon numbers:

[0036] Charging system 1000; charging box 100; main body 110; receiving cavity 111; first receiving sub-cavity 1111; second receiving sub-cavity 1112; top cover assembly 120; fixed cover 121; first end 1211; movable cover 122; rotating connector 123; second end 1231; main body 1232; first rotating rod 1233; second rotating rod 1234; first through hole 1235; second through hole 1236; support cover 124; first through hole 1241; Second through hole 1242; Cover body 1243; Support part 1244; Side shell 125; Setting space 1251; Top rod 130; Elastic member 140; First magnetic suction member 150; Second magnetic suction member 160; Third magnetic suction member 170; Battery 180; Charging controller 190; Charging interface 210; Charging head 220; First posture A1; Second posture A2; First state N1; Second state N2; Third state N3; Electronic atomizer 300. Detailed Implementation

[0037] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0038] The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses.

[0039] In this document, references to "embodiment" or "implementation" mean that a particular feature, structure, or characteristic described in connection with an embodiment or implementation may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0040] Please see Figure 1 and Figure 2 This application provides a charging case 100, which includes a main body 110, a top cover assembly 120, and a top rod 130. The top cover assembly 120 and the top rod 130 are arranged opposite to each other.

[0041] Please see Figure 1 and Figure 2 The main body 110 has a receiving cavity 111, which is used to receive some electronic devices.

[0042] Understandably, some electronic devices are located inside the receiving cavity 111, and some electronic devices are located outside the receiving cavity 111.

[0043] Electronic devices include, but are not limited to, devices with batteries 180, such as electronic atomizers 300, rechargeable headphones, mobile phones, smart wearable devices, etc.

[0044] The charging case 100, also known as a charging storage box, is used to charge electronic devices. This embodiment uses an electronic atomizer 300 as an example for illustration.

[0045] The electronic atomizer 300 includes a battery 180, an atomizer, and a cartridge. The electronic atomizer 300 activates the battery 180 via airflow sensing or a button, energizing the atomizer and generating heat to vaporize the e-liquid, producing an atomization effect. This application does not impose specific limitations on the shape of the electronic atomizer 300. Optionally, the electronic atomizer 300 may be cylindrical. The shape of the receiving cavity 111 is adapted to the shape of the electronic atomizer 300.

[0046] The top cover assembly 120 is oriented along a first direction (e.g., Figure 2 (As shown in the X direction) Sliding relative to the main body of the fuselage, specifically, the top cover assembly 120 can move relative to the main body of the fuselage in a direction closer to the main body of the fuselage along the first direction, and the top cover assembly 120 can also move relative to the main body of the fuselage in a direction away from the main body of the fuselage along the first direction, so as to change the relative position of the top cover assembly 120 and the main body of the fuselage in the first direction.

[0047] The top cover assembly 120 includes a fixed cover 121, a movable cover 122, and a rotating connector 123. The fixed cover 121, the movable cover 122, and the rotating connector 123 are connected and can slide relative to the main body of the machine body in a first direction.

[0048] The top cover assembly 120 also includes a side shell 125, which is connected to the fixed cover 121. The side shell 125 is movable relative to the main body 110 along a first direction, thereby causing the fixed cover 121, the movable cover 122, and the rotating connector 123 to move relative to the main body 110 along the first direction. In other embodiments, the fixed cover 121 is movable relative to the main body 110, and drives the movable cover 122 and the rotating connector 123 to move relative to the main body 110.

[0049] The fixed cover 121 is rotatably connected to the rotating connector 123, and the rotating connector 123 is rotatable relative to the fixed cover 121.

[0050] The movable cover 122 is rotatably connected to the rotating connector 123, and the rotating connector 123 is rotatable relative to the movable cover 122.

[0051] The top rod 130 is located on the side of the main body facing the fixed cover 121, and the top rod 130 and the fixed cover 121 are located on the same side of the main body 110.

[0052] The top rod 130 is provided corresponding to the rotating connector 123. The orthographic projection of the top rod 130 on the surface of the main body 110 facing the fixed cover 121 at least partially coincides with the orthographic projection of the rotating connector 123 on the surface of the main body 110 facing the fixed cover 121.

[0053] The top rod 130 is used to abut against the rotating connector 123, causing the rotating connector 123 to rotate. When the top rod 130 abuts against the rotating connector 123, the rotating connector 123 rotates, so that the rotating connector 123 rotates relative to the fixed cover 121, and / or, the rotating connector 123 rotates relative to the movable cover 122.

[0054] Please see Figures 1 to 3 The top cover assembly 120 has a first state N1 relative to the main body of the fuselage. When the top cover assembly 120 is in the first state N1 relative to the main body of the fuselage, the fixed cover 121, the rotating connector 123, and the movable cover 122 move along a second direction (e.g., Figure 2Arranged sequentially in the Y direction, the movable cover 122 closes the receiving cavity 111 to store the electronic device in the charging box 100.

[0055] In the first state N1, the fixed cover 121, the rotating connector 123 and the movable cover 122 are in a flattened state, and the fixed cover 121, the rotating connector 123 and the movable cover 122 are basically coplanar.

[0056] In the first state N1, the fixed cover 121 is in the first position, the rotating connector 123 is in the first posture A1, and the movable cover 122 is in the first setting state. When the rotating connector 123 is in the first posture A1, the rotating connector 123 is in a horizontal state.

[0057] The first direction intersects the second direction; in some embodiments, the first direction is perpendicular to the second direction.

[0058] Please see Figures 1 to 3 The top cover assembly 120 has a second state N2 relative to the main body. When the top cover assembly 120 is in the second state N2 relative to the main body, the movable cover 122 and the fixed cover 121 are stacked along the first direction. Then the movable cover 122 is opened relative to the receiving cavity 111, and the electronic device is exposed in the receiving cavity 111, which facilitates the taking and placing of the electronic device.

[0059] In the second state N2, the movable cover 122 and the fixed cover 121 are in a folded state, that is, the movable cover 122 and the fixed cover 121 are arranged along the first direction, and along the second direction, the movable cover 122 and the fixed cover 121 are located on the same side of the rotating connector 123.

[0060] In the second state N2, the fixed cover 121 is in the second position, the rotating connector 123 is in the second posture A2, and the movable cover 122 is in the second setting state. When the rotating connector 123 is in the second posture A2, the rotating connector 123 is in a vertical state.

[0061] The rotating angle of the movable cover 122 from the first setting state to the second setting state is 180 degrees.

[0062] The first position and the second position are arranged along the first direction, and the second position is closer to the fuselage body.

[0063] The charging case 100 provided in this embodiment includes a main body 110, a top cover assembly 120, and a top rod 130. The main body 110 has a receiving cavity 111 for accommodating some electronic devices. The top cover assembly 120 is slidable relative to the main body along a first direction. The top cover assembly 120 includes a fixed cover 121, a movable cover 122, and a rotating connector 123. The fixed cover 121 is rotatably connected to the rotating connector 123, and the movable cover 122 is rotatably connected to the rotating connector 123. The top rod 130 is located on the side of the main body facing the fixed cover 121, and the top rod 130 corresponds to... The rotating connector 123 is provided, and the top rod 130 is used to abut against the rotating connector 123, causing the rotating connector 123 to rotate. The top cover assembly 120 has a first state N1 and a second state N2 relative to the main body. When the top cover assembly 120 is in the first state N1 relative to the main body, the fixed cover 121, the rotating connector 123, and the movable cover 122 are arranged sequentially along the second direction. When the top cover assembly 120 is in the second state N2 relative to the main body, the movable cover 122 and the fixed cover 121 are stacked along the first direction, and the first direction intersects with the second direction. In the first state N1, the movable cover 122 closes the receiving cavity 111 to store the electronic device in the charging box 100, preventing the electronic device from being damaged by dust or debris, which helps to extend the service life of the electronic device and ensure the effectiveness of the electronic device. In the second state N2, the movable cover 122 is open relative to the receiving cavity 111, exposing the electronic device in the receiving cavity 111, facilitating the retrieval and placement of the electronic device. In the charging case 100 provided in this embodiment, when the top cover assembly 120 slides relative to the main body along a first direction, the fixed cover 121 switches between a first position and a second position. When the top rod 130 abuts against the rotating connector 123, the rotating connector 123 rotates and switches between a first posture A1 and a second posture A2, so that the rotating connector 123 rotates relative to the movable cover 122 and the fixed cover 121, and drives the movable cover 122 to flip, thereby allowing the movable cover 122 to switch between the first setting state and the second setting state. The movable cover 122 of the charging case 100 can be freely flipped to a flattened state to close, or flipped to overlap with the fixed cover 121 to open, facilitating the user to retrieve and place the electronic device. The charging box 100 is easy for users to operate with one hand, and the movable cover 122 can be easily opened or closed to facilitate the convenient storage of electronic devices.

[0064] Specifically, when it is necessary to flip the movable cover 122 to overlap with the fixed cover 121 for opening, the top cover assembly 120 switches from a first state N1 to a second state N2. The top cover assembly 120 slides relative to the main body 110 along a first direction toward the main body, and the fixed cover 121 switches from a first position to a second position. When the top rod 130 abuts against the rotating connector 123, the rotating connector 123 rotates and switches from a first posture A1 to a second posture A2, so that the rotating connector 123 rotates relative to the movable cover 122 and the fixed cover 121, and drives the movable cover 122 to flip, thereby switching the movable cover 122 from the first setting state to the second setting state. The charging case 100 provided in this embodiment can extend the electronic device and flip the movable cover 122 simply by moving the top cover assembly 120 relative to the main body 110 along a first direction. This process facilitates one-handed operation by the user and improves the usability of the charging case 100.

[0065] Similarly, when the movable cover 122 needs to be flipped to a flattened state for closing, the top cover assembly 120 switches from the second state N2 to the first state N1. The top cover assembly 120 slides relative to the main body 110 in a first direction away from the main body 110. The fixed cover 121 switches from the second position to the first position. When the top rod 130 disengages from the rotating connector 123, the rotating connector 123 rotates and switches from the second posture A2 to the first posture A1, so that the rotating connector 123 rotates relative to the movable cover 122 and the fixed cover 121. Under the inertial action generated when the rotating connector 123 rotates, the movable cover 122 disengages from the fixed cover 121 and rotates towards the direction closer to the electronic device, so that the movable cover 122 flips, thereby switching the movable cover 122 from the second setting state to the first setting state. The charging case 100 provided in this embodiment can change the state of the movable cover 122 by moving the top cover assembly 120 relative to the main body 110 in a first direction, so as to store the electronic device in the receiving cavity 111. This process is convenient for users to operate with one hand, so as to conveniently store the electronic device.

[0066] Please see Figures 1 to 4The top cover assembly 120 also has a third state N3 relative to the main body 110. When the top cover assembly 120 is in the third state N3 relative to the main body 110, a preset angle is formed between the movable cover 122 and the fixed cover 121. The movable cover 122 and the fixed cover 121 are bent. The preset angle between the movable cover 122 and the fixed cover 121 is an acute angle, a right angle, or an obtuse angle. In some embodiments, the included angle between the movable cover 122 and the fixed cover 121 is a right angle, that is, the direction of the plane where the movable cover 122 is located is parallel to the first direction.

[0067] The third state N3 is an intermediate state during the transition from the first state N1 to the second state N2.

[0068] In the third state N3, the rotating connector 123 is in the first posture A1. Therefore, in both the first state N1 and the second state N2, the rotating connector 123 is in the first posture A1.

[0069] In the third state N3, the fixed cover 121 is in the third position, the movable cover 122 is in the third setting state, and along the first direction, the third position is located between the first position and the second position.

[0070] During the transition from the first state N1 to the third state N3, the top cover assembly 120 moves relative to the main body 110 in a first direction toward the main body 110. The fixed cover 121 moves from a first position to a third position. The electronic device located in the receiving cavity 111 abuts against the movable cover 122, causing the movable cover 122 to rotate relative to the rotating connector 123. The movable cover 122 switches between the first and third setting states. In the third state N3, the top rod 130 contacts the rotating connector 123.

[0071] During the process of the top cover assembly 120 switching from the third state N3 to the second state N2, the rotating connector 123 rotates from the first posture A1 to the second posture A2 under the action of the top rod 130, driving the movable cover 122 to rotate and be superimposed on the fixed cover 121. During the process of switching from the third state N3 to the second state N2, the top cover assembly 120 continues to move towards the body body 110 along the first direction relative to the body body 110, the fixed cover 121 moves from the third position to the second position, and the top rod 130 abuts against the rotating connector 123, so that the rotating connector 123 rotates and rotates from the first posture A1 to the second posture A2, thereby driving the movable cover 122 to rotate and be superimposed on the fixed cover 121, realizing the switching of the movable cover 122 from the third setting state to the second setting state. The top rod 130 cooperates with the top cover assembly 120 to quickly close the movable cover 122, facilitating the removal and placement of electronic devices from the charging case 100. Furthermore, during the transition from the third state N3 to the second state N2, the movable cover 122 is stacked on top of the fixed cover 121, which provides support for the movable cover 122 to reduce the risk of damage from impacts when the movable cover 122 is suspended in mid-air.

[0072] Please see Figure 1 , Figure 2 and Figure 5 Along the first direction, in the first state N1, the top rod 130 and the rotating connector 123 have a first distance h1.

[0073] In the first state N1, the top rod 130 and the rotating connector 123 are basically coplanar. The rotating connector 123 is in the first posture A1. The distance between the top rod 130 and the rotating connector 123 is basically equal to the distance between the top rod 130 and the fixed cover 121. Then the first distance is the distance from the top rod 130 to the first position.

[0074] Please see Figure 4 and Figure 6 Along the first direction, in the third state N3, the top rod 130 and the rotating connector 123 have a second distance h2.

[0075] In the third state N3, the top rod 130 and the rotating connector 123 are basically coplanar. The rotating connector 123 is in the first posture A1. The distance between the top rod 130 and the rotating connector 123 is basically equal to the distance between the top rod 130 and the fixed cover 121. Then the second distance is the distance from the top rod 130 to the third position.

[0076] Please see also Figures 1 to 6 If the second distance is less than the first distance, then during the transition from the first state N1 to the third state N3, the rotating connector 123 moves along the first direction toward the body 110 under the drive of the fixed member. The distance between the rotating connector 123 and the top rod 130 continuously decreases. During this process, the top rod 130 and the rotating connector 123 are spaced apart, so that the rotating connector 123 is in the first posture A1 in both the first state N1 and the third state N3. This is to prevent the top cover assembly 120 from directly switching from the first state N1 to the second state N2, thereby preventing the movable cover 122 from folding too quickly relative to the fixed cover 121 and generating a large impact when superimposed on the fixed cover 121. While ensuring the ease of opening the movable cover 122, this also ensures that the charging case 100 has a longer service life.

[0077] Please see also Figure 3 , Figures 7 to 9 In the second state N2, the top rod 130 abuts against the side of the rotating connector 123 away from the fixed cover 121.

[0078] Please see also Figures 1 to 9 During the transition from the third state N3 to the second state N2, the top rod 130 abuts against the rotating connector 123, causing the rotating connector 123 to switch from the first posture A1 to the second posture A2, thereby causing the movable cover 122 to flip and switch from the third setting state to the second setting state. In the second state N2, the top rod 130 abuts against the side of the rotating connector 123 away from the fixed cover 121. The fixed cover 121, the rotating connector 123, and the top rod 130 are arranged along the second direction. The top rod 130 can restrict the relative position of the rotating connector 123, thereby limiting the relative position between the movable cover 122, the rotating connector 123, and the fixed cover 121. This maintains the structural stability of the movable cover 122 in the second state N2, preventing the movable cover 122 from flipping towards the electronic device under external influences, thus affecting the retrieval and placement of the electronic device and improving the usability of the charging case 100.

[0079] Please see Figures 1 to 9 The charging box 100 also includes an elastic element 140, one end of which is connected to the fixed cover 121, and the other end of which is connected to the rotating connector 123. The opposite ends of the elastic element 140 are respectively connected to the fixed cover 121 and the rotating connector 123.

[0080] Please see also Figure 1 , Figure 2 , Figure 5 , Figures 10 to 12 In the first state N1, the elastic member 140 is in a compressed state. In the first state N1, the fixed cover 121 and the rotating connector 123 are arranged along the second direction. The rotating connector 123 is in the first posture A1. The elastic member 140 can provide a reverse force to the rotating connector 123 to press against the fixed cover 121 and the rotating connector 123, thereby improving the stability of the relative positions of the fixed cover 121, the rotating connector 123 and the movable cover 122 in the first state N1. This ensures that the movable cover 122 can be firmly locked in the closed state and has good sealing performance with the main body 110, preventing the movable cover 122 from suddenly popping open relative to the receiving cavity 111 due to accidental contact. This is beneficial for better preservation of electronic devices and prevents the movable cover 122 from popping out and being damaged, thereby improving the usability of the charging box 100.

[0081] Please see Figure 3 , Figures 7 to 9In the second state N2, the elastic member 140 is in a stretched state. In the second state N2, the movable cover 122 and the fixed cover 121 are stacked along the first direction, and the rotating connector 123 is in the second posture A2. When the user needs to close the movable cover 122 relative to the receiving cavity 111, i.e., switch from the second state N2 to the first state N1, they can gently push the side shell 125 and / or the fixed cover 121 to move the top cover assembly 120 in a direction away from the main body 110 along a first direction. To restore its original length, the elastic member 140 can provide a reverse force to the rotating connector 123, causing it to rotate. Furthermore, due to the inertia generated by the rotation of the rotating connector 123, the movable cover 122 flips relative to the fixed cover 121, allowing the rotating connector 123 to smoothly switch from the second posture A2 to the first posture A1. The movable cover 122 then switches from the second setting state to the first setting state, thereby closing the receiving cavity 111. The elastic member 140 reduces the force required for the user to switch from the second state N2 to the first state N1, facilitating the user's handling of the electronic device. The charging box 100 is easy for users to operate with one hand, so as to conveniently and effortlessly take out electronic devices from the charging box 100 or put electronic devices into the charging box 100. The charging box 100 has good storage function.

[0082] Please see also Figures 1 to 12 In one optional embodiment, the fixed cover 121 includes a first end 1211, the rotating connector 123 includes a second end 1231, and the opposite ends of the elastic member 140 are respectively connected to the first end 1211 and the second end 1231. The first end 1211 and the second end 1231 are spaced apart.

[0083] The distance between the first end 1211 and the second end 1231 in the first posture A1 is less than the distance between the first end 1211 and the second end 1231 in the second posture A2. Accordingly, in the first posture A1, the elastic element 140 is in a compressed state, and in the second posture A2, the elastic element 140 is in a stretched state.

[0084] When the rotating connector 123 is in the first posture A1, the first end 1211 and the second end 1231 are arranged at intervals along the second direction.

[0085] When the rotating connector 123 is in the second posture A2, the first end 1211 and the second end 1231 are arranged at intervals along the first direction, the line connecting the first end 1211 and the second end 1231 intersects the first direction, and the line connecting the first end 1211 and the second end 1231 intersects the second direction.

[0086] During the rotation of the rotating connector 123, the distance between the first end 1211 and the second end 1231 changes, thereby changing the length of the elastic member 140. This allows the elastic member 140 to switch between a compressed state, its original length state, and a stretched state. When the elastic member 140 is in a compressed state, the distance between the first end 1211 and the second end 1231 is small, and the elastic member 140 provides a supporting force and a clamping force to the rotating connector 123, thus limiting the relative position of the rotating connector 123 and the movable cover 122 and preventing the movable cover 122 from accidentally popping out. When the elastic member 140 is in an stretched state, the distance between the first end 1211 and the second end 1231 is large, and the elastic member 140 provides a stretching force to the rotating connector 123, pulling the rotating connector 123 to rotate relative to the fixed cover 121. This causes the movable cover 122 to rotate relative to the fixed cover 121, making it easier for the user to close the movable cover 122.

[0087] Please see also Figure 13 The rotating connector 123 also includes a body part 1232, which is connected to the second end 1231. The body part 1232 and the second end 1231 are an integral structure.

[0088] Please see Figure 11 and Figure 13 In the first state N1, the main body 1232 is located on the side of the second end 1231 away from the fixed cover 121. The second end 1231 is closer to the fixed cover 121 than the main body 1232, which facilitates the installation of the elastic member 140, so that when the main body 1232 rotates relative to the fixed cover 121, the elastic member 140 can switch between a compressed state and a stretched state.

[0089] Please see Figure 5 and Figure 13 The rotating connector 123 further includes a first rotating rod 1233 and a second rotating rod 1234. Optionally, the first rotating rod 1233 is a rotating shaft and the second rotating rod 1234 is a rotating shaft.

[0090] The main body 1232 has a first through hole 1235 and a second through hole 1236 spaced apart. In the first state N1, the first through hole 1235 is closer to the fixing cover 121 than the second through hole 1236.

[0091] The first rotating rod 1233 passes through the first through hole 1235, and the two ends of the first rotating rod 1233 are respectively rotatably connected to the fixed cover 121. When the first rotating rod 1233 rotates relative to the fixed cover 121, it drives the rotating connecting member 123 to rotate relative to the fixed cover 121.

[0092] The second rotating rod 1234 passes through the second through hole 1236. The two ends of the second rotating rod 1234 are rotatably connected to the movable cover 122. When the second rotating rod 1234 rotates relative to the movable cover 122, it drives the rotating connector 123 to rotate relative to the movable cover 122.

[0093] In the first posture A1, the second through hole 1236 is located on the side away from the fixed cover 121, and the first through hole 1235 and the second through hole 1236 are arranged along the second direction in the first direction.

[0094] Please see also Figure 7 In the second posture A2, the second through hole 1236 and the first through hole 1235 are arranged at intervals along the first direction, and the second rotating rod 1234 and the first rotating rod 1233 are arranged at intervals along the first direction.

[0095] Understandably, during the transition from the first state N1 to the third state N3, the rotating connector 123 is in the first posture A1, rotating relative to the second rotating rod 1234, causing the rotating connector 123 to rotate relative to the movable cover 122, thereby enabling the movable cover 122 to rotate relative to the fixed cover 121 and placing the movable cover 122 in the third setting state; during the transition from the third state N3 to the second state N2, the rotating connector 123 switches from the first posture A1 to the second posture A2, and the top rod 130 abuts against the rotating connector 123, causing the rotating connector 123 to rotate relative to the first rotating rod 1233, causing the rotating connector 123 to rotate relative to the movable cover 122, thereby enabling the movable cover 122 to rotate relative to the fixed cover 121 and placing the movable cover 122 in the second setting state. The rotating connector 123 can rotate relative to the movable cover 122 and the fixed cover 121, and drive the movable cover 122 to flip, thereby allowing the movable cover 122 to switch between the first setting state and the second setting state. The movable cover 122 of the charging box 100 can be freely flipped to a flat state to close, or flipped to be superimposed with the fixed cover 121 to open, making it convenient for users to take out and put in electronic devices.

[0096] Please see also Figures 1 to 13 The top cover assembly 120 also includes a support cover 124, which is connected to the fixed cover 121. The support cover 124 and the fixed cover 121 are fixedly connected and are an integral structure.

[0097] In the first state N1, the support cover 124 supports the movable cover 122. In the first state N1, the fixed cover 121, the rotating connector 123, and the movable cover 122 are arranged sequentially along the second direction, and the movable cover 122 and the support cover 124 are stacked along the first direction. The support cover 124 provides support for the movable cover 122 to prevent the movable cover 122 from collapsing or bending towards the side closer to the main body 110 under the action of gravity in the first state N1, which helps to extend the service life of the movable cover 122.

[0098] Please see also Figure 8 , Figure 9 and Figure 11 The support cover 124 has a first through hole 1241, which penetrates two surfaces of the support cover 124 that are opposite to each other along a first direction.

[0099] In the second state N2, the top rod 130 is partially inserted through the first through hole 1241. The top rod 130 is partially located on the side of the support cover 124 away from the top cover assembly 120, and partially located on the side of the support cover 124 facing the top cover assembly 120. Thus, the top rod 130 is partially located on the side of the support cover 124 away from the main body, and partially located on the side of the support cover 124 close to the main body.

[0100] In the first state N1, the movable cover 122 covers the first through hole 1241; during the transition from the first state N1 to the second state N2, the fixed cover 121 drives the support cover 124, the movable cover 122, and the rotating connector 123 to move along the first direction toward the body of the machine. The distance between the support cover 124 and the top rod 130 gradually decreases. The top rod 130 abuts against the rotating connector 123 and drives the movable cover 122 to rotate, so that the movable cover 122 and the fixed cover 121 are stacked along the first direction. The top rod 130 passes through the first through hole 1241 of the support cover 124.

[0101] In the second state N2, the portion of the top rod 130 passing through the first through hole 1241 is located on the side of the rotating connector 123 away from the fixed cover 121. Then, along the second direction, the fixed cover 121, the rotating connector 123, and the top rod 130 are arranged sequentially. The top rod 130 can restrict the relative position of the rotating connector 123, thereby limiting the relative position between the movable cover 122, the rotating connector 123, and the fixed cover 121 to maintain the structural stability of the movable cover 122 in the second state N2, thereby preventing the movable cover 122 from flipping over due to accidental contact with the top cover assembly 120.

[0102] Please see also Figure 8 , Figure 9 , Figure 11 and Figure 14 The support cover 124 also has a second through hole 1242, which penetrates two surfaces of the support cover 124 that are arranged opposite to each other along a first direction. The first through hole 1241 and the second through hole 1242 are spaced apart. Along a second direction, the first through hole 1241 is closer to the fixed cover 121 than the second through hole 1242.

[0103] The second through hole 1242 connects to the receiving cavity 111. The second through hole 1242 is provided corresponding to the receiving cavity 111. The electronic device can enter the receiving cavity 111 or be taken out from the receiving cavity 111 through the second through hole 1242.

[0104] In the first state N1, the movable cover 122 closes the second through hole 1242 to protect the airtightness of the receiving cavity 111 for storing electronic devices in the receiving cavity 111.

[0105] In the second state N2, the movable cover 122 is open relative to the second through hole 1242. During the transition from the first state N1 to the second state N2, the fixed cover 121 drives the movable cover 122, the support cover 124, and the rotating connector 123 to move along the first direction toward the body of the device. The electronic device abuts against the movable cover 122, causing the movable cover 122 to fold relative to the fixed cover 121, so that the movable cover 122 opens relative to the second through hole 1242. Further, the top rod 130 abuts against the rotating connector 123, causing the movable cover 122 to rotate again relative to the fixed cover 121, and finally causing the movable cover 122 and the fixed cover 121 to be stacked along the first direction. The charging box 100 has a simple and convenient way of opening the movable cover 122, making it easy for users to take out and put in electronic devices. The charging case 100 provided in this embodiment can extend the electronic device by simply moving the top cover assembly 120 relative to the main body 110 in a first direction, so that the movable cover 122 can be flipped. This process is convenient for users to operate with one hand and improves the usability of the charging case 100. During the transition from the second state N2 to the first state N1, the fixed cover 121 drives the movable cover 122, the support cover 124, and the rotating connector 123 to move in the first direction away from the main body. When the top rod 130 disengages from the rotating connector 123, the elastic member 140 can provide a reverse force to the rotating connector 123 in order to restore its original length, thereby driving the rotating connector 123 to rotate. The rotating connector 123 rotates relative to the movable cover 122 and the fixed cover 121. Under the inertia generated when the rotating connector 123 rotates, the movable cover 122 disengages from the fixed cover 121 and rotates towards the electronic device, causing the movable cover 122 to flip over. This allows the movable cover 122 to switch from the second setting state to the first setting state. The movable cover 122 closes the second through hole 1242 to store the electronic device in the receiving cavity 111. The charging case 100 provided in this embodiment can change the state of the movable cover 122 by moving the top cover assembly 120 relative to the main body 110 in a first direction, so as to store the electronic device in the receiving cavity 111. This process is convenient for users to operate with one hand, so as to conveniently store the electronic device.

[0106] Please see also Figures 1 to 14The support cover 124 includes a cover body 1243 and a supporting portion 1244 connected together, and the cover body 1243 and the supporting portion 1244 are an integral structure. The cover body 1243 has a first through hole 1241 and / or a second through hole 1242.

[0107] The abutting portion 1244 is disposed on the side of the cover body 1243 facing the fuselage body. When the top cover assembly 120 is in the second state N2 relative to the fuselage body, the abutting portion 1244 abuts against the fuselage body. In the second state N2, the abutting portion 1244 abuts against the fuselage body to prevent the fixed cover 121 and the cover body 1243 from continuing to move towards the fuselage body along the first direction, thereby maintaining the structural stability of the top cover assembly 120 in the second state N2 relative to the fuselage body.

[0108] Please see also Figures 1 to 14 The top cover assembly 120 also includes a side shell 125, which connects the fixed cover 121 and the support cover 124. The side shell 125 is arranged around the outer periphery of the fixed cover 121 and the support cover 124, and the side shell 125, the fixed cover 121 and the support cover 124 are an integral structure.

[0109] The side shell 125 is also sleeved on the outer periphery of the main body and can slide relative to the main body in the first direction. When the side shell 125 slides relative to the main body, it drives the fixed cover 121, the support cover 124, the movable cover 122 and the rotating connector 123 to move relative to the main body in the first direction, so as to realize the switching between the first state N1 and the second state N2, that is, to conveniently close or open the movable cover 122.

[0110] The side shell 125 can move in a first direction relative to the fuselage body towards the fuselage body, and the side shell 125 can also move in a first direction relative to the fuselage body towards the direction away from the fuselage body.

[0111] The side shell 125, the support cover 124, the fixing cover 121 and the main body form a setting space 1251. The setting space 1251 is used to accommodate part of the electronic equipment. The setting space 1251 cooperates with the receiving cavity 111 to accommodate the electronic equipment.

[0112] Understandably, the top rod 130 is located in the setting space 1251 and is spaced apart from the electronic device.

[0113] In the first state N1, the side shell 125 is located in the first sliding position, the side shell 125 is connected to the fixed cover 121, and the first position of the fixed cover 121 corresponds to the first sliding position of the side shell 125.

[0114] In the third state N3, the side shell 125 is in the second sliding position, and the third position of the fixed cover 121 corresponds to the second sliding position of the side shell 125.

[0115] In the second state N2, the side shell 125 is in the third sliding position, and the second position of the fixed cover 121 corresponds to the third sliding position of the side shell 125.

[0116] The first sliding position, the second sliding position, and the third sliding position are arranged sequentially along the first direction. When the first state N1 switches sequentially to the third state N3 and the second state N2, the side shell 125 moves along the first direction toward the direction closer to the main body of the fuselage.

[0117] In the first state N1, the top rod 130 and the rotating connector 123 have the first distance. In the third state N3, the top rod 130 and the rotating connector 123 have the second distance, which is smaller than the first distance. During the transition from the first state N1 to the third state N3, the side shell 125 drives the rotating connector 123 to move along the first direction toward the top rod 130, and the distance between the top rod 130 and the rotating connector 123 gradually decreases. During the transition from the third state N3 to the second state N2, the top rod 130 can abut against the rotating connector 123 and rotate the rotating connector 123, so that the movable cover 122 flips over to overlap with the fixed cover 121 in the first direction.

[0118] In the second state N2, the top rod 130 abuts against the side of the rotating connector 123 opposite to the fixed cover 121.

[0119] In the charging case 100 provided in this embodiment, the side shell 125 is slidably connected to the main body 110 along a first direction, thereby driving the fixed cover 121, the movable cover 122, and the rotating connector 123 to move along the first direction toward the main body. During the transition from the first state N1 to the third state N3, the electronic device abuts against the movable cover 122, causing the movable cover 122 to switch from the first setting state to the third setting state. During the transition from the third state N3 to the second state N2, the top rod 130 abuts against the rotating connector 123, causing the movable cover 122 to switch from the third setting state to the second setting state. The charging case 100 provided in this embodiment can open or close the movable cover 122 relative to the receiving cavity 111 by pushing the side shell 125 to slide with the main body, making it convenient for users to put in and take out electronic devices, thus realizing the portable storage function of the charging case 100 for electronic devices. Furthermore, in the second state N2, the top rod 130 abuts against the side of the rotating connector 123 away from the fixed cover 121 to maintain the stability of the second state N2 and prevent accidental contact that would cause the movable cover 122 to suddenly close relative to the receiving cavity 111. The charging box 100 has good usability.

[0120] Please see Figures 5 to 9 , Figure 13 and Figure 14 The charging case 100 further includes a first magnetic 150 and a second magnetic 160. The first magnetic 150 is disposed on the movable cover 122, and the second magnetic 160 is disposed on the support cover 124. When the top cover assembly 120 is in a first state N1 relative to the main body, the first magnetic 150 and the second magnetic 160 are magnetically attracted to each other, so that the movable cover 122 is stably disposed in the first setting state, that is, the movable cover 122 is stably disposed on one side of the support cover 124, so as to prevent the movable cover 122 from popping out due to accidental contact, and also to prevent the movable cover 122 from shaking randomly, so as to better store the electronic device in the receiving cavity 111.

[0121] This application does not specifically limit the number or position of the first magnetic element 150. For example, there may be two first magnetic elements 150, which are spaced apart at the edge of the movable cover 122 along a direction perpendicular to both the first and second directions. Optionally, the first magnetic element 150 may be a magnet.

[0122] This application does not specifically limit the number or position of the second magnetic element 160. For example, there are two second magnetic elements 160, which are spaced apart at the edge of the support cover 124 along a direction perpendicular to both the first and second directions. Optionally, the second magnetic element 160 is a magnet.

[0123] Please see Figures 5 to 9 , Figure 13 and Figure 14 Optionally, the charging case 100 further includes a first magnetic 150 and a third magnetic 170. The first magnetic 150 is disposed on the movable cover 122, and the third magnetic 170 is disposed on the side of the main body facing the fixed cover 121. When the top cover assembly 120 is in the second state N2 relative to the main body, the first magnetic 150 and the third magnetic 170 are magnetically attracted to each other, so that the movable cover 122 is stably disposed in the second setting state. Furthermore, compared with the solution of disposing the third magnetic 170 on the fixed cover 121, in this embodiment, the third magnetic 170 is directly disposed on the main body. When the first magnetic 150 and the third magnetic 170 are magnetically attracted to each other, the relative position of the main body and the movable cover 122 in the first direction can be limited. The charging box 100 can reduce the structure that limits the relative position of the side shell 125 and the main body, which helps to simplify the structure of the charging box 100 and save the assembly cost of the charging box 100.

[0124] Specifically, during the transition from the first state N1 to the second state N2, the fixed cover 121 drives the movable cover 122, the support cover 124, and the rotating connector 123 to move along the first direction toward the body of the device. The electronic device abuts against the movable cover 122 and causes the movable cover 122 to fold relative to the fixed cover 121, so that the movable cover 122 opens relative to the second through hole 1242. Further, the top rod 130 abuts against the rotating connector 123, so that the movable cover 122 rotates again relative to the fixed cover 121, and finally the movable cover 122 and the fixed cover 121 are stacked along the first direction. The first magnetic attractor 150 and the third magnetic attractor 170 are magnetically attracted, so that the movable cover 122 is stably set in the second setting state.

[0125] Similarly, during the transition from the second state N2 to the first state N1, the fixed cover 121 drives the movable cover 122, the support cover 124, and the rotating connector 123 to move along the first direction away from the main body. When the top rod 130 disengages from the rotating connector 123, the elastic member 140 can provide a reverse force on the rotating connector 123 to restore its original length, thereby driving the rotating connector 123 to rotate. The rotating connector 123 rotates relative to the movable cover 122 and the fixed cover 121. When the fixed cover 121 rotates, the inertia generated by the rotation of the rotating connector 123 causes the movable cover 122 to disengage from the fixed cover 121. The first magnetic attractor 150 and the third magnetic attractor 170 demagnetize each other, and the movable cover 122 rotates towards the direction of the electronic device, causing the movable cover 122 to flip over. This switches the movable cover 122 from the second setting state to the first setting state, and the movable cover 122 closes the second through hole 1242 to store the electronic device in the receiving cavity 111. The charging box 100 provided in this embodiment can change the state of the movable cover 122 by moving the top cover assembly 120 relative to the main body 110 in a first direction, so as to store the electronic device in the receiving cavity 111. This process is convenient for users to operate with one hand, so as to conveniently store the electronic device.

[0126] This application does not specifically limit the number or position of the first magnetic element 150. For example, there may be two first magnetic elements 150, which are spaced apart at the edge of the movable cover 122 along a direction perpendicular to both the first and second directions. Optionally, the first magnetic element 150 may be a magnet.

[0127] This application does not specify the number or position of the third magnetic element 170. For example, there may be two third magnetic elements 170, which are spaced apart on the main body of the device along a direction perpendicular to both the first and second directions. Optionally, the third magnetic element 170 may be a magnet.

[0128] Please see Figure 2 The receiving cavity 111 includes a first receiving sub-cavity 1111 and a second receiving sub-cavity 1112 spaced apart, and the first receiving sub-cavity 1111 and the second receiving sub-cavity 1112 are arranged along a second direction.

[0129] The first receiving sub-cavity 1111 is provided corresponding to the fixed cover 121, and the second receiving sub-cavity 1112 is provided corresponding to the support cover 124. The second receiving sub-cavity 1112 is used to receive part of the electronic equipment.

[0130] The charging box 100 also includes a battery 180 and a charging controller 190. The battery 180 and the charging controller 190 are spaced apart in the first receiving cavity 1111. The battery 180 is electrically connected to the charging controller 190. The battery 180 is used to store electrical energy, and the charging controller 190 is used to manage the charging and discharging of the battery 180.

[0131] The charging box 100 also includes a charging interface 210, which is at least partially located in the first receiving cavity 1111. One end of the charging interface 210 is connected to the charging controller 190, and the other end of the charging interface 210 is located in the bottom through hole of the main body. The charging interface 210 facilitates external charging of the battery 180.

[0132] The charging case 100 also includes a charging head 220, which is located in the second receiving sub-cavity 1112. The charging head 220 is electrically connected to the charging controller 190 so that the battery 180 can supply power to the charging head 220. When the top cover assembly 120 is in a first state N1 relative to the main body and the electronic device is located in the second receiving sub-cavity 1112, the charging head 220 can supply power to the electronic device to charge it.

[0133] Please see also Figures 1 to 14The charging system 1000 for the electronic atomizer 300 provided in this application includes the electronic atomizer 300 and the charging case 100 provided in this application. The charging case 100 includes a main body 110, a top cover assembly 120, and a top rod 130. The main body 110 has a receiving cavity 111 for receiving some electronic devices. The top cover assembly 120 is slidable relative to the main body along a first direction. The top cover assembly 120 includes a fixed cover 121, a movable cover 122, and a rotating connector 123. The fixed cover 121 is rotatably connected to the rotating connector 123, and the movable cover 122 is rotatably connected to the rotating connector 123. The top rod 130 is located on the side of the main body facing the fixed cover 121, and the top rod 130 corresponds to the... A rotating connector 123 is provided, and the top rod 130 is used to abut against the rotating connector 123 to rotate the rotating connector 123. The top cover assembly 120 has a first state N1 and a second state N2 relative to the main body. When the top cover assembly 120 is in the first state N1 relative to the main body, the fixed cover 121, the rotating connector 123, and the movable cover 122 are arranged sequentially along the second direction, and the electronic atomizer 300 is housed in the receiving cavity 111. When the top cover assembly 120 is in the second state N2 relative to the main body, the movable cover 122 and the fixed cover 121 are stacked along the first direction, and at least a portion of the electronic atomizer 300 extends out of the top cover assembly 120. The first direction intersects the second direction. In the first state N1, the movable cover 122 closes the receiving cavity 111 to store the electronic device in the charging case 100, preventing the electronic device from being damaged by dust or debris, thus extending the service life of the electronic device and ensuring its usability. In the second state N2, the movable cover 122 opens relative to the receiving cavity 111, exposing the electronic device in the receiving cavity 111 for easy access. In the charging case 100 provided in this embodiment, when the top cover assembly 120 slides relative to the main body along a first direction, the fixed cover 121 switches between a first position and a second position. When the top rod 130 abuts against the rotating connector 123, the rotating connector 123 rotates and switches between a first posture A1 and a second posture A2, so that the rotating connector 123 rotates relative to the movable cover 122 and the fixed cover 121, and drives the movable cover 122 to flip, thereby allowing the movable cover 122 to switch between a first setting state and a second setting state. In this way, the movable cover 122 of the charging case 100 can be freely flipped to a flat state to close, or flipped to overlap with the fixed cover 121 to open, making it convenient for users to take out and put in electronic devices.

[0134] In the first state N1, the electronic atomizer 300 is housed in the receiving cavity 111, the movable cover 122 is closed relative to the receiving cavity 111, the fixed cover 121, the rotating connector 123 and the movable cover 122 are arranged sequentially along the second direction, the elastic member 140 is in a compressed state, and the first magnetic member 150 on the movable cover 122 and the second magnetic member 160 on the support cover 124 are magnetically attracted to each other to magnetically position the movable cover 122 and the support cover 124.

[0135] During the sequential transition from the first state N1 to the third state N3 and then the second state N2, the side shell 125 slides down, causing the fixed cover 121, the rotating connector 123, and the support cover 124 to move along the first direction toward the main body of the device. The electronic device abuts against the movable cover 122, causing the first magnetic 150 and the second magnetic 160 to disengage. The movable cover 122 flips relative to the rotating connector 123 until it is in the third position. State; continuing, the top rod 130 abuts against the rotating connector 123 to drive the movable cover 122 to rotate relative to the fixed cover 121. The movable cover 122 switches from the third setting state to the second setting state. The movable cover 122 and the fixed cover 121 are superimposed along the first direction. The first magnetic suction member 150 and the third magnetic suction member 170 magnetically attract each other to limit the relative position of the main body and the side shell 125, so that the charging box 100 is stably maintained in the second state N2.

[0136] In this application, the terms "embodiment" and "implementation" mean that a specific feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of this application. The appearance of these phrases in various locations throughout the specification does not necessarily refer to the same embodiment, nor are they independent or alternative embodiments mutually exclusive with other embodiments. Those skilled in the art will understand, explicitly and implicitly, that the embodiments described in this application can be combined with other embodiments. Furthermore, it should be understood that the features, structures, or characteristics described in the various embodiments of this application can be arbitrarily combined to form another embodiment that does not depart from the spirit and scope of the technical solution of this application, provided there is no contradiction between them.

[0137] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the above preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solutions of this application should not depart from the spirit and scope of the technical solutions of this application.

Claims

1. A charging case, characterized in that, The charging box comprises: A machine body having a receiving cavity for receiving part of an electronic device; A top cover assembly slidable relative to the machine body along a first direction, the top cover assembly comprising a fixed cover, a movable cover and a rotating connecting member, the fixed cover being rotatably connected to the rotating connecting member, and the movable cover being rotatably connected to the rotating connecting member; and A top rod located on a side of the machine body facing the fixed cover, the top rod being provided corresponding to the rotating connecting member, and the top rod being used for abutting against the rotating connecting member to rotate the rotating connecting member. The top cover assembly has a first state and a second state relative to the machine body, when the top cover assembly is in the first state relative to the machine body, the fixed cover, the rotating connecting member and the movable cover are arranged in sequence along a second direction; when the top cover assembly is in the second state relative to the machine body, the movable cover and the fixed cover are arranged in superposition along the first direction, and the first direction intersects the second direction.

2. The charging case of claim 1, wherein, The rotating connecting member has a first posture and a second posture, in the first state, the rotating connecting member is in the first posture, and in the second state, the rotating connecting member is in the second posture; the top cover assembly further has a third state relative to the machine body, when the top cover assembly is in the third state relative to the machine body, a preset angle is formed between the movable cover and the fixed cover, and the rotating connecting member is in the first posture; In the process of switching the top cover assembly from the third state to the second state, the rotating connecting member is rotated from the first posture to the second posture under the action of the top rod, and the movable cover is driven to rotate to be arranged in superposition with the fixed cover.

3. The charging case of claim 2, wherein, In the first state, the top rod and the rotating connecting member have a first distance along the first direction; in the third state, the top rod and the rotating connecting member have a second distance, the second distance being smaller than the first distance; in the second state, the top rod abuts against a side of the rotating connecting member away from the fixed cover.

4. The charging case of claim 2, wherein, The charging box further comprises an elastic member, one end of the elastic member being connected to the fixed cover, and the other end of the elastic member being connected to the rotating connecting member; in the first state, the elastic member is in a compressed state, and in the second state, the elastic member is in a stretched state.

5. The charging case of claim 4, wherein, The fixed cover comprises a first end, the rotating connecting member comprises a second end, the opposite ends of the elastic member are connected to the first end and the second end respectively, and the distance between the first end and the second end in the first posture is smaller than the distance between the first end and the second end in the second posture.

6. The charging case of claim 5, wherein, The rotating connecting member further comprises a body portion, a first rotating rod and a second rotating rod, the body portion being connected to the second end, in the first state, the body portion is located on a side of the second end away from the fixed cover, the body portion has a first through hole and a second through hole arranged at intervals, and in the first state, the first through hole is closer to the fixed cover than the second through hole; The first rotating rod is arranged in the first through hole, and two ends of the first rotating rod are respectively rotatably connected to the fixed cover. The second rotating rod is arranged in the second through hole, and two ends of the second rotating rod are respectively rotatably connected to the movable cover. In the first state, the second through hole is located away from the fixed cover. In the second state, the second through hole and the first through hole are arranged in a second direction.

7. The charging case of claim 3, wherein, The top cover assembly further comprises a support cover connected to the fixed cover, and the support cover supports the movable cover in the first state. The support cover has a first through hole penetrating two surfaces of the support cover in a first direction. In the second state, the top rod member is partially arranged in the first through hole, and the part of the top rod member arranged in the first through hole is located on a side of the rotating connecting member away from the fixed cover. And / or, The support cover further has a second through hole penetrating two surfaces of the support cover in a first direction, and the second through hole is in communication with the accommodation cavity. In the first state, the movable cover closes the second through hole.

8. The charging case of claim 7, wherein, The top cover assembly further comprises a side shell connected to the fixed cover and the support cover, and the side shell is arranged around the outer periphery of the fixed cover and the support cover. The side shell is further sleeved on the outer periphery of the main body of the machine and can slide relative to the main body of the machine in a first direction. The side shell, the support cover, the fixed cover and the main body of the machine enclose a setting space for accommodating part of the electronic device. In the first state, the side shell is located at a first sliding position, and the first distance is provided between the top rod member and the rotating connecting member. In the third state, the side shell is located at a second sliding position, and the second distance is provided between the top rod member and the rotating connecting member. In the second state, the side shell is located at a third sliding position, and the top rod member abuts against a side of the rotating connecting member away from the fixed cover. The first sliding position, the second sliding position and the third sliding position are arranged in sequence in the first direction.

9. The charging case of claim 7, wherein, The charging box further comprises a first magnetic attraction member and a second magnetic attraction member. The first magnetic attraction member is arranged on the movable cover, and the second magnetic attraction member is arranged on the support cover. When the top cover assembly is in the first state relative to the main body of the machine, the first magnetic attraction member and the second magnetic attraction member are magnetically attracted to each other. And / or, The charging box further comprises a first magnetic attraction member and a third magnetic attraction member. The first magnetic attraction member is arranged on the movable cover, and the third magnetic attraction member is arranged on a side of the main body of the machine facing the fixed cover. When the top cover assembly is in the second state relative to the main body of the machine, the first magnetic attraction member and the third magnetic attraction member are magnetically attracted to each other.

10. A charging system for an electronic atomizer, characterized in that, The electronic atomizer and the charging box as claimed in any one of claims 1-9 are provided. In the first state, the electronic atomizer is accommodated in the accommodation cavity. In the second state, at least part of the electronic atomizer protrudes out of the top cover assembly.

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