Electronic smoking set
By designing automatic position control of dustproof covers in electronic cigarettes, the problem of inconvenience in inserting and unplugging dustproof covers is solved, more efficient opening management is achieved, and user experience is improved.
Patent Information
- Application Number
- CN202422291479.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-09-19
AI Technical Summary
The dustproof cover of traditional electronic cigarettes is not convenient for users to plug and remove cigarette sticks, resulting in poor user experience.
The dustproof cover is designed to swing between the closed position and the avoided position, and precise control is achieved through the reset component. The dustproof cover automatically moves to the corresponding position when the cigarette stick is inserted or pulled out, simplifying the opening and closing process of the opening.
It avoids accidental position deviation of the dust cover, reduces the risk of cigarette damage and the probability of dust entering, and improves the ease of operation and user experience of users.
Smart Images
Figure CN223274935U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic smoking devices, and in particular to electronic smoking devices. Background Art
[0002] Traditional tobacco products are harmful to users' health. As an alternative to traditional tobacco, new heat-not-burn (HNB) electronic cigarette devices have seen rapid growth in recent years. New tobacco products designed to reduce the release of harmful ingredients and the risks of smoking have seen explosive growth in recent years.
[0003] Electronic cigarette devices use batteries to power heating components, raising their temperature and heating the cigarette to produce smoke for the user to inhale. Electronic cigarette devices contain a chamber inside for heating cigarettes. During operation, cigarettes need to be inserted into the heating chamber for heating, meaning the heating chamber needs to be connected to the outside world. To prevent dust and other debris from entering the heating chamber when not in operation, a retractable lid is required to shield and seal the heating chamber, allowing it to be opened when in operation and closed when not in operation.
[0004] In the related art, the provision of a dust cover on the electronic smoking device makes it inconvenient for users to insert and remove cigarettes. Utility Model Content
[0005] The purpose of the utility model is to provide an electronic smoking device to avoid the situation where the dust cover presses against the cigarette, to achieve the reset of the dust cover, and to improve the user experience.
[0006] To achieve this purpose, the present invention adopts the following technical solutions:
[0007] An electronic smoking device includes a bracket, a reset assembly and at least one dust cover; a first connecting member is fixed to the bracket, and the bracket has an opening for inserting a cigarette; the dust cover is rotatably connected to the bracket, and the dust cover is configured to swing between an avoidance position and a closed position relative to the bracket, and the dust cover includes a second connecting member, wherein the dust cover is configured to move to the avoidance position under the push of the cigarette inserted into the opening, and connect the second connecting member to the first connecting member to open the opening; the reset assembly is connected to the bracket, and the reset assembly is configured to separate the first connecting member from the second connecting member under external actuation, and move the dust cover from the avoidance position to the closed position to close the opening.
[0008] As an optional technical solution of the electronic smoking device, the dust cover is provided with a third connecting member fixedly connected to the bracket, and when the dust cover is in the closed position, the second connecting member is connected to the third connecting member.
[0009] As an optional technical solution for the electronic smoking device, two dust covers are provided, and the two second connecting parts can attract each other, and the second connecting part can attract the first connecting part; there is an intermediate position between the avoidance position and the closed position, and when the dust cover is between the intermediate position and the closed position, the two dust covers attract each other, so that the dust cover moves to the closed position; when the dust cover is between the intermediate position and the avoidance position, the first connecting part attracts the dust cover, so that the dust cover moves to the avoidance position.
[0010] As an optional technical solution for the electronic smoking device, the reset assembly includes a drive unit and at least one reset unit, the reset unit includes a reset rod and an elastic member, the reset rod is elastically connected to the bracket through the elastic member, the reset rod can move between a first position and a second position relative to the bracket, the elastic member is used to drive the reset rod to move to the first position, the drive unit is provided on the bracket, and can drive the reset rod to move to the second position; when the reset rod moves to the second position, the reset rod moves the dust cover from the avoidance position to the closed position.
[0011] As an optional technical solution for the electronic smoking device, the dust cover includes a cover body, the second connecting member is fixed to the cover body, a rotating baffle is fixed to the cover body, a stop plate is fixed to the reset rod, the number of the stop plates is the same as that of the rotating baffles and they correspond one to one, and the dust cover swinging toward the avoidance position is stopped at the contact between the rotating baffle and the stop plate.
[0012] As an optional technical solution of the electronic smoking device, the driving unit includes a rotary cover, the rotary cover is penetrated by a avoidance hole, the avoidance hole is connected to the opening, and the rotary cover rotates relative to the bracket around the axis of the avoidance hole.
[0013] As an optional technical solution of the electronic smoking device, the driving unit includes a push rod movably connected to the bracket or the rotary cover, and the push rod moves synchronously with the reset rod.
[0014] As an optional technical solution for the electronic smoking device, the electronic smoking device also includes a smoking device body and a heating element. The bracket is fixedly connected to the smoking device body. The smoking device body has a heating cavity, which is connected to the outside world through the opening. The heating element is accommodated in the heating cavity and is used to heat the cigarette inserted into the heating cavity.
[0015] As an optional technical solution for the electronic smoking device, the first connecting member is arranged in the heating chamber, a rotating shaft is fixed in the heating chamber, the number of the rotating shaft is the same as the number of the dust covers, the dust covers are arranged in the heating chamber, and each of the dust covers is rotatably connected to one of the rotating shafts, and the dust covers swing around the axis of the rotating shaft.
[0016] As an optional technical solution for the electronic smoking device, the electronic smoking device also includes a sensing unit, which is communicatively connected to the heating element. When the dust cover is located in the avoidance position, the sensing unit controls the heating element to heat; when the dust cover is not located in the avoidance position, the sensing unit controls the heating element not to heat.
[0017] Beneficial effects of the utility model:
[0018] This electronic smoking device achieves precise control over the movement of the dust cover by planning the position of the dust cover between the closed position and the avoidance position. When the opening is closed, the action of inserting a cigarette into the opening causes the dust cover to be pushed to the avoidance position and positioned in the avoidance position by the first connecting member, thereby avoiding the dust cover from accidentally shifting its position. This avoids the dust cover from clamping the cigarette, reduces the risk of cigarette damage, and facilitates the user to complete the action of pulling out the cigarette, which helps to reduce the frequency of cleaning. When the opening is open, pull out the cigarette, and then control the reset component to push the dust cover so that the dust cover is pushed to the closed position, thereby achieving the purpose of protecting the opening and reducing the probability of dust entering the opening. Through the above structural optimization design, this electronic smoking device simplifies the state action of the opening to inserting and removing the cigarette and controlling the reset component, thereby optimizing the process of opening and closing the opening, reducing the difficulty of operation for the user, and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a structural diagram of an electronic smoking device provided by an embodiment of the present utility model;
[0020] Figure 2 This is an exploded view of an electronic smoking device provided by an embodiment of the present utility model;
[0021] Figure 3 This is a cross-sectional view of an electronic smoking device provided by an embodiment of the present utility model when the dust cover is in a closed position;
[0022] Figure 4 This is a cross-sectional view of an electronic smoking device provided by an embodiment of the present utility model when the dust cover is in the avoidance position;
[0023] Figure 5 This is an exploded view of another electronic smoking device provided by an embodiment of the present utility model;
[0024] Figure 6 This is a cross-sectional view of another electronic smoking device provided by an embodiment of the present utility model when the dust cover is in a closed position;
[0025] Figure 7 This is a cross-sectional view of another electronic smoking device provided by an embodiment of the present utility model when the dust cover is in the avoidance position.
[0026] In the picture:
[0027] 100, screw cap; 101, bulge;
[0028] 200, bracket; 201, first connecting member; 202, rotating shaft; 203, sensing unit;
[0029] 300, dust cover; 310, cover body; 311, rotating baffle; 320, second connecting member; 330, third connecting member;
[0030] 400, reset rod; 401, stop plate;
[0031] 500, elastic parts;
[0032] 900. Cigarettes. DETAILED DESCRIPTION
[0033] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0034] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a specific position, be constructed and operated in a specific position, and therefore should not be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions, and the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0035] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.
[0036] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.
[0037] like Figures 1 to 7 As shown, this embodiment provides an electronic smoking device, including a bracket 200, a reset assembly and at least one dust cover 300; a first connecting member 201 is fixedly connected to the bracket 200, and the bracket 200 has an opening for inserting a cigarette 900; the dust cover 300 is rotatably connected to the bracket 200, and the dust cover 300 is configured to swing between an avoidance position and a closed position relative to the bracket 200, and the dust cover 300 includes a second connecting member 320, wherein the dust cover 300 is configured to move to the avoidance position under the push of the cigarette 900 inserted into the opening, and connect the second connecting member 320 to the first connecting member 201 to open the opening; the reset assembly is connected to the bracket 200, and the reset assembly is configured to separate the first connecting member 201 from the second connecting member 320 under external actuation, and move the dust cover 300 from the avoidance position to the closed position to close the opening.
[0038] The electronic smoking device achieves precise control over the movement of the dust cover 300 by planning the position of the dust cover 300 between the closed position and the avoidance position. When the opening is closed, the action of inserting the cigarette 900 into the opening causes the dust cover 300 to be pushed to the avoidance position and positioned in the avoidance position by the first connecting member 201, thereby avoiding the dust cover 300 from accidentally shifting its position. This avoids the dust cover 300 from clamping the cigarette 900, reduces the risk of damage to the cigarette 900, and facilitates the user to complete the action of pulling out the cigarette 900, which helps to reduce the frequency of cleaning. When the opening is open, pull out the cigarette 900, and then control the reset assembly to push the dust cover 300 so that the dust cover 300 is pushed to the closed position, thereby achieving the purpose of protecting the opening and reducing the probability of dust entering the opening. Through the above structural optimization design, the electronic smoking device simplifies the opening state action to inserting and removing the cigarette 900 and controlling the reset component, thereby optimizing the opening and closing process, reducing the operating difficulty of the user, and improving the user experience.
[0039] like Figures 1 to 4 As shown, in one implementation of this embodiment, the dust cover 300 is provided with a third connecting member 330 fixedly connected to the bracket 200 . When the dust cover 300 is in the closed position, the second connecting member 320 is connected to the third connecting member 330 .
[0040] When the opening is open and the dust cover 300 is pushed to the closed position, the third connecting member 330 is connected to the second connecting member 320 to keep the dust cover 300 in the closed position.
[0041] Through the above design, the side-opening design of the single dust cover 300 on the electronic smoking device is realized, thereby ensuring the smooth opening and closing of the opening of the electronic smoking device, ensuring the long-term stable operation of the electronic smoking device, and improving the user experience.
[0042] In this embodiment, the third connecting member 330 and the second connecting member 320 are mutually adsorbed adsorption members. In other implementations of this embodiment, one of the third connecting member 330 and the second connecting member 320 is provided with a slot and the other is provided with a buckle, and the slot and the buckle are detachably locked.
[0043] In this embodiment, the reset assembly includes a drive unit and at least one reset unit. The reset unit includes a reset rod 400 and an elastic member 500. The reset rod 400 is elastically connected to the bracket 200 through the elastic member 500. The reset rod 400 can move between a first position and a second position relative to the bracket 200. The elastic member 500 is used to drive the reset rod 400 to move to the first position. The drive unit is provided on the bracket 200 and can drive the reset rod 400 to move to the second position. When the reset rod 400 moves to the second position, the reset rod 400 moves the dust cover 300 from the avoidance position to the closed position.
[0044] According to the above structural definition, the user can control the drive unit to drive the reset lever 400. This causes the reset lever 400, once moved to the second position, to disengage the dust cover 300 from the first connector 201 and drive the dust cover 300 to the closed position, completing the closing operation. Combined with the elastic member 500 driving the reset lever 400 to the first position, the reset lever 400 is automatically reset. This simple and reliable structure reduces user workload, simplifies operation, provides convenient control, and offers high operational stability.
[0045] Exemplarily, the dust cover 300 includes a cover body 310 and a second connecting member 320 fixed to the cover body 310, a rotating baffle 311 is fixed to the cover body 310, and a stop plate 401 is fixed to the reset rod 400. The number of stop plates 401 and the rotating baffle 311 are the same and correspond one to one. When the dust cover 300 is between the middle position and the avoidance position, the dust cover 300 swinging toward the avoidance position is stopped at the rotating baffle 311 and contacts the stop plate 401.
[0046] By limiting the cover body 310 and the second connecting member 320, it is ensured that the dust cover 300 has the ability to connect. Then, through the cooperation of the rotating baffle 311 and the stop plate 401, the transmission method between the reset rod 400 and the cover body 310 is optimized, thereby ensuring the reset unit's ability to drive the dust cover 300 and ensuring the stable operation of the electronic smoking device.
[0047] In this embodiment, the driving unit includes a rotary cover 100 having a bypass hole extending therethrough. The bypass hole is connected to the opening. The rotary cover 100 rotates relative to the bracket 200 around the axis of the bypass hole. The protrusion 101 is protruding from the end surface of the rotary cover 100 .
[0048] The design of the avoidance hole connecting the opening and the rotation of the rotary cover 100 around the axis of the avoidance hole achieves structural optimization of the reset component, thereby avoiding the position conflict between the rotary cover 100 and the cigarette 900, reducing the space occupied by the electronic smoking device, and helping to improve the aesthetics of the electronic smoking device.
[0049] In this embodiment, the drive unit includes a push rod movably connected to the bracket 200 or the rotary cover 100, and the push rod moves synchronously with the reset lever 400. By providing the push rod, the transmission capacity of the motor smoking device is improved, thereby optimizing the overall structural layout, helping to reduce the occupied space and improving the user experience.
[0050] The above improvements enable the drive unit to be manually operated by the user like a button. The user can press down the reset rod 400, so that it automatically returns to its original position after the dust cover 300 is closed, thereby greatly improving the user experience.
[0051] In this embodiment, the reset rod 400 passes through the bracket 200 , the elastic member 500 includes a telescopic spring, and the reset rod 400 passes through the telescopic spring.
[0052] The above design simplifies the structure of the reset unit, reduces the space it occupies, and reduces the risk of accidental deformation and damage to the elastic member 500. The fact that the reset rod 400 passes through the bracket 200 reduces the probability of accidental positional displacement of the reset rod 400. These improvements ensure the long-term stable operation of the reset unit.
[0053] like Figures 5 to 7 As shown, in another implementation of this embodiment, two dust covers 300 are provided, the two second connecting members 320 can attract each other, and the second connecting member 320 can attract the first connecting member 201; there is an intermediate position between the avoidance position and the closed position, and when the dust cover 300 is between the intermediate position and the closed position, the two dust covers 300 attract each other, so that the dust cover 300 moves to the closed position; when the dust cover 300 is between the intermediate position and the avoidance position, the first connecting member 201 attracts the dust cover 300, so that the dust cover 300 moves to the avoidance position.
[0054] This electronic smoking device arranges the dust cover 300 between the intermediate position and the closed position, and between the intermediate position and the avoidance position. When the opening is closed, the insertion of a cigarette 900 into the opening causes the dust cover 300 to be first pushed between the intermediate position and the avoidance position, then attracted to the avoidance position by the first connector 201. The connection between the dust cover 300 and the first connector 201 positions the dust cover 300 in the avoidance position. When the opening is open, the cigarette 900 is removed, and the reset assembly is controlled to push the dust cover 300, causing it to be first pushed between the intermediate position and the closed position, then moved to the closed position by the attraction between the dust covers 300. The mutual attraction between the dust covers 300 maintains the dust cover 300 in the closed position.
[0055] The above design realizes an optimized layout of the specific structure of the electronic smoking device, and realizes the design of the two dust covers 300 on the electronic smoking device as double doors, thereby ensuring the smooth opening and closing of the opening of the electronic smoking device, ensuring the long-term stable operation of the electronic smoking device, and helping to improve the user experience.
[0056] In this embodiment, the reset assembly includes a drive unit and at least one reset unit. The reset unit includes a reset rod 400 and an elastic member 500. The reset rod 400 is elastically connected to the bracket 200 through the elastic member 500. The reset rod 400 can move between a first position and a second position relative to the bracket 200. The elastic member 500 is used to drive the reset rod 400 to move to the first position. The reset rod 400 can drive the dust cover 300 between the intermediate position and the avoidance position; the drive unit is provided on the bracket 200 and can drive the reset rod 400 to move to the second position.
[0057] The above design allows the user to control the drive unit to drive the reset lever 400. This allows the reset lever 400, once moved to the second position, to disengage the dust cover 300 from the attraction with the first connector 201, driving the dust cover 300 to move between the closed position and the intermediate position. The two dust covers 300 are then driven to the closed position by the mutual attraction between the two second connectors 320, completing the closing operation. Combined with the design in which the elastic member 500 drives the reset lever 400 to the first position, automatic resetting of the reset lever 400 is achieved. The above structure is simple and reliable, reduces the user's workload, simplifies operation, provides convenient control, and offers high operational stability.
[0058] Furthermore, the driving unit includes a rotary cover 100 , which can rotate relative to the bracket 200 . The rotary cover 100 is provided with protrusions 101 . The number of protrusions 101 is the same as that of the reset unit and they correspond one to one. The protrusions 101 are used to periodically push the reset rod 400 .
[0059] The design of using the protrusion 101 on the rotary cover 100 to push the reset lever 400 allows the user to rotate the rotary cover 100 so that the protrusion 101 contacts the reset lever 400, pushing the reset lever 400 to the second position, thereby driving the dust cover 300 to the closed position. When the protrusion 101 disengages from the reset lever 400, the elastic member 500 resets the reset lever 400, allowing the protrusion 101 to drive the reset lever 400 again, thereby achieving periodic pushing of the reset lever 400 by the protrusion 101. Combined with the design of the rotary cover 100 being able to rotate relative to the bracket 200, the user can complete the action process of moving the reset lever 400 from the first position to the second position and then back to the first position by rotating the rotary cover 100. These improvements are simple and reliable, significantly reducing the user's workload and improving the user experience. At the same time, the reset lever 400 can provide the rotary cover 100 with a click-point feel during rotation.
[0060] In this way, all the reset units can be driven synchronously by rotating the rotary cover 100, thereby achieving synchronous flipping of all the dust covers 300, thereby ensuring the interconnection effect between the dust covers 300 and ensuring that all the dust covers 300 can be smoothly positioned in the closed position.
[0061] Furthermore, the second connecting member 320 is a permanent magnet, and the polarities of the two facing ends of the permanent magnets are opposite.
[0062] The provision of two dust covers 300 allows the dust covers 300 to flip open after the cigarette 900 is inserted into the opening, increasing the probability that all dust covers 300 on the electronic smoking device will smoothly move to the avoidance position, ensuring smooth opening of the opening and facilitating the smooth insertion of the cigarette 900. Furthermore, the design of only two dust covers 300 simplifies the selection of the second connecting member 320, allowing the two permanent magnets to attract each other by using opposite poles to meet the requirement of mutual attraction between the two dust covers 300, thereby completing the purpose of sealing the opening. The dust covers 300 described above have a simple and reliable structure, high operational stability, and low manufacturing cost.
[0063] Specifically, the number of the first connecting members 201 and the number of the dust covers 300 are the same and correspond one to one. The first connecting members 201 are iron sheets.
[0064] The specific structural improvements of the dust cover 300, the arrangement of the driving unit including the rotary cover 100, the transmission design of the push rod, and the structural layout limitations of the reset rod 400 described above are also applicable to the present embodiment. Considering that there is no conflict between the corresponding improvements and the specific structure of the present embodiment, they will not be elaborated here.
[0065] In the above two embodiments, the electronic smoking device also includes a smoking device body and a heating element. The bracket 200 is fixedly connected to the smoking device body. The smoking device body has a heating cavity, which is connected to the outside world through an opening. The heating element is accommodated in the heating cavity and is used to heat the cigarette 900 inserted into the heating cavity.
[0066] The heating chamber is used to store cigarettes 900, and the heating element heats the cigarettes 900, thereby preventing the escape of high temperatures generated by the heated cigarettes 900. This improves the safety of the electronic cigarette device and enhances the user experience. The electronic cigarette device is configured so that the opening can be opened or closed to connect or isolate the heating chamber from the outside world, thereby protecting the heating chamber.
[0067] In this embodiment, the first connecting member 201 is arranged in the heating chamber, and a rotating shaft 202 is fixed in the heating chamber. The number of the rotating shaft 202 is the same as the number of the dust cover 300. The dust cover 300 is arranged in the heating chamber, and each dust cover 300 is rotatably connected to a rotating shaft 202, and the dust cover 300 swings around the axis of the rotating shaft 202.
[0068] Through the above structural definition, the installation positions of the dust cover 300 and the first connecting member 201 can be planned, thereby reducing external interference with the electronic smoking device, ensuring the stable operation of the electronic smoking device, and helping to beautify the appearance of the electronic smoking device.
[0069] Exemplarily, the electronic smoking device further includes a sensing unit 203, which is communicatively connected to the heating element. When the dust cover 300 is in the avoidance position, the sensing unit 203 controls the heating element to heat; when the dust cover 300 is not in the avoidance position, the sensing unit 203 controls the heating element not to heat.
[0070] By setting up the sensing unit 203, the working state of the heating element is associated with the position of the dust cover 300, so that the cigarette 900 can be automatically heated when it is inserted into the heating chamber to achieve self-starting of the heating element, and it also helps to achieve the integrated improvement of the dust cover 300 and the heating element.
[0071] However, the existing low-temperature smoking device self-start mostly uses infrared, capacitance or inductance to identify whether a cigarette 900 is inserted, and the self-starting module and the dust cover 300 are independent modules.
[0072] Specifically, the sensing unit 203 is a Hall element, and the permanent magnet can trigger the Hall induction of the Hall element.
[0073] This embodiment combines the dust cover 300 with the self-activation of the heating element. This allows the dust cover 300 in the avoidance position to trigger the sensing unit 203, thereby simultaneously initiating the heating operation on the cigarette 900 while the opening is open. Once the cigarette 900 is removed and the rotary cover 100 is rotated, the dust cover 300 moves to the closed position, closing the opening and stopping the triggering of the sensing unit 203, thus eliminating heating of the heating element. This optimized design integrates the position change of the dust cover 300 with the self-activation of the heating element, achieving the improved integration of the dust cover 300 and the heating element.
[0074] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. Those skilled in the art will appreciate that other variations or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.
Claims
1. An electronic smoking device, characterized in that: include: A bracket (200), wherein a first connecting member (201) is fixedly connected to the bracket (200), and the bracket (200) has an opening, wherein the opening is used for inserting a cigarette (900); at least one dust cover (300), the dust cover (300) being rotatably connected to the bracket (200), the dust cover (300) being configured to swing between a evasive position and a closed position relative to the bracket (200), the dust cover (300) comprising a second connecting member (320), wherein the dust cover (300) is configured to move to the evasive position under the push of the cigarette (900) inserted into the opening, and to connect the second connecting member (320) with the first connecting member (201) to open the opening; A reset assembly is connected to the bracket (200), and the reset assembly is configured to separate the first connecting member (201) from the second connecting member (320) under external actuation, and move the dust cover (300) from the avoidance position to the closed position to close the opening.
2. The electronic smoking device according to claim 1, characterized in that: The dust cover (300) is provided with a third connecting member (330) fixedly connected to the bracket (200); when the dust cover (300) is in the closed position, the second connecting member (320) is connected to the third connecting member (330).
3. The electronic smoking device according to claim 1, characterized in that: The dust cover (300) is provided with two, the two second connecting members (320) can attract each other, and the second connecting member (320) can attract the first connecting member (201); there is an intermediate position between the avoidance position and the closed position, and when the dust cover (300) is between the intermediate position and the closed position, the two dust covers (300) attract each other, so that the dust cover (300) moves to the closed position; when the dust cover (300) is between the intermediate position and the avoidance position, the first connecting member (201) attracts the dust cover (300), so that the dust cover (300) moves to the avoidance position.
4. The electronic smoking device according to claim 2 or 3, characterized in that: The reset assembly comprises a driving unit and at least one reset unit, wherein the reset unit comprises a reset rod (400) and an elastic member (500), wherein the reset rod (400) is elastically connected to the bracket (200) via the elastic member (500), and the reset rod (400) can move between a first position and a second position relative to the bracket (200), and the elastic member (500) is used to drive the reset rod (400) to move to the first position, and the driving unit is provided on the bracket (200) and can drive the reset rod (400) to move to the second position; when the reset rod (400) moves to the second position, the reset rod (400) moves the dust cover (300) from the avoidance position to the closed position.
5. The electronic smoking device according to claim 4, characterized in that: The dust cover (300) includes a cover body (310), the second connecting member (320) is fixed to the cover body (310), a rotating baffle (311) is fixed to the cover body (310), a stop plate (401) is fixed to the reset rod (400), the stop plates (401) are the same in number and correspond one to one with the rotating baffles (311), and the dust cover (300) swinging toward the avoidance position is stopped by the rotating baffle (311) and contacts the stop plate (401).
6. The electronic smoking device according to claim 4, characterized in that: The driving unit comprises a rotary cover (100), wherein a relief hole is passed through the rotary cover (100), the relief hole is connected to the opening, and the rotary cover (100) rotates relative to the bracket (200) around the axis of the relief hole.
7. The electronic smoking device according to claim 6, characterized in that: The driving unit comprises a push rod movably connected to the bracket (200) or the rotary cover (100), and the push rod moves synchronously with the reset rod (400).
8. The electronic smoking device according to claim 1, characterized in that: The electronic smoking device further comprises a smoking device body and a heating element, the bracket (200) is fixedly connected to the smoking device body, the smoking device body has a heating cavity, the heating cavity is connected to the outside world through the opening, and the heating element is accommodated in the heating cavity and is used to heat the cigarette (900) inserted into the heating cavity.
9. The electronic smoking device according to claim 8, characterized in that: The first connecting member (201) is arranged in the heating chamber, a rotating shaft (202) is fixed in the heating chamber, the rotating shaft (202) is the same in number as the dust covers (300), the dust covers (300) are arranged in the heating chamber, and each of the dust covers (300) is rotatably connected to one of the rotating shafts (202), and the dust covers (300) swing around the axis of the rotating shaft (202).
10. The electronic smoking device according to claim 8, characterized in that: The electronic smoking device further comprises a sensing unit (203), wherein the sensing unit (203) is communicatively connected to the heating element, and when the dust cover (300) is located in the avoidance position, the sensing unit (203) controls the heating element to perform heating; when the dust cover (300) is not located in the avoidance position, the sensing unit (203) controls the heating element not to perform heating.