Aerosol-generating device

Abstract

The utility model belongs to the technical field of aerosol generation, and discloses an aerosol generation device. The aerosol generating device comprises a shell, a shielding piece and a driving piece. Wherein the shell is provided with an insertion hole for inserting the aerosol generating product; a first sliding groove is formed in the shell; the shielding piece is located in the shell, a first sliding part is arranged on the shielding piece, and the first sliding part is arranged in the first sliding groove in a sliding mode; the driving piece is connected with the shielding piece, part of the driving piece is exposed out of the shell, and the driving piece is used for receiving operation so as to drive the shielding piece to slide to open or close the jack. According to the aerosol generating device, the clamping stagnation problem caused by the fact that dust and water vapor enter the aerosol generating device can be avoided, and the service life of the aerosol generating device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to aerosol generating technical field especially, relate to a kind of aerosol generating device. BACKGROUND

[0002] The existing aerosol generating device is more used to the way of outer leakage type sliding dust cover, that is, when the user uses the aerosol generating device, manually sliding the dust cover to expose the cigarette insertion port, and inserting the aerosol generating product towards the cigarette insertion port; after use, the dust cover is slid back and covers the cigarette insertion port to prevent dust or water vapor from entering the inside of the aerosol generating device.

[0003] At present, the aerosol generating device with outer leakage type sliding dust cover, after the dust cover is slid open, the sliding groove is exposed to the external environment, when the user uses the aerosol generating device, the ash, dust and water vapor from the external environment are easy to enter the sliding groove and adhere to the inner wall of the sliding groove, thereby affecting the smooth sliding of the dust cover, even causing problems such as jamming, which affects the service life of the aerosol generating device. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide an aerosol generating device for avoiding the occurrence of dust and water vapor entering the sliding groove and jamming, and improving the service life of the aerosol generating device.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] An aerosol generating device, comprising:

[0007] A housing, the housing is provided with a plug hole for inserting an aerosol generating product; a first sliding groove is provided in the housing;

[0008] A shielding member located in the housing, the shielding member is provided with a first sliding part, and the first sliding part is slidably arranged in the first sliding groove;

[0009] A driving member connected to the shielding member and partially exposed outside the housing, the driving member is used for receiving an operation to drive the shielding member to slide and open or close the plug hole.

[0010] As an optional solution of the aerosol generating device, the first sliding groove extends along the width direction of the housing, and the driving member moves along the length direction of the housing.

[0011] As an optional solution of the aerosol generating device, the housing is formed by a top wall and a plurality of side walls, the plug hole is arranged on the top wall, and the driving member is slidably arranged in one of the side walls.

[0012] As an optional scheme of the aerosol generating device, the shielding piece is provided with a second sliding part at one end away from the first sliding part, the shell is provided with a second sliding groove extending along the length direction of the shell, and the second sliding part is slidably arranged in the second sliding groove.

[0013] As an optional scheme of the aerosol generating device, the first sliding groove is provided with a limiting part, and the first sliding part can abut against the limiting part when the jack is opened.

[0014] As an optional scheme of the aerosol generating device, the shielding piece includes a main plate, and the first sliding part includes a guide column arranged at one end of the main plate, and the guide column is slidably arranged in the first sliding groove.

[0015] As an optional scheme of the aerosol generating device, the aerosol generating device further includes a support arranged in the shell, the support includes a first plate extending along the width direction of the shell and a second plate extending along the length direction of the shell and connected with the first plate, the first sliding groove is formed on the first plate, the first plate is provided with a first avoiding hole, the second plate is provided with a second avoiding hole, and the first avoiding hole and the second avoiding hole are used for avoiding the shielding piece.

[0016] As an optional scheme of the aerosol generating device, the driving piece includes a driving part and a third sliding part connected with the driving part, the driving part is used for sliding along the side wall, the side wall is provided with a sliding hole extending along the length direction of the shell, and the third sliding part is slidably arranged in the sliding hole.

[0017] As an optional scheme of the aerosol generating device, the driving piece further includes a connecting part connected with one end of the third sliding part away from the driving part, and the connecting part is hingedly connected with one end of the shielding piece.

[0018] As an optional scheme of the aerosol generating device, one end of the shielding piece is provided with a hinge shaft, the connecting part is provided with a hinge groove, and the hinge shaft is arranged in the hinge groove.

[0019] As an optional scheme of the aerosol generating device, the driving part, the third sliding part and the connecting part are in an integrated structure.

[0020] Advantages:

[0021] In the utility model, user can drive the part of drive piece exposed in the shell through external force, thereby further drive the shielding piece to slide, whole connecting structure is simple, convenient operation process, simultaneously, the first sliding groove of the aerosol generating device is always in the inside of the shell, and the shielding piece always slides in the inside of the shell, effectively avoid dust and water vapor to enter the first sliding groove and thereby cause the shielding piece to jam problem, improve the service life of aerosol generating device. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structure schematic diagram of aerosol generating device in the jack closed state provided by the utility model embodiment;

[0023] Figure 2 It is the sectional view of aerosol generating device in the jack closed state provided by the utility model embodiment;

[0024] Figure 3 It is the structure schematic diagram of aerosol generating device of hidden shell in the jack closed state provided by the utility model embodiment;

[0025] Figure 4 It is the structure schematic diagram of aerosol generating device in the jack open state provided by the utility model embodiment;

[0026] Figure 5 It is the sectional view of aerosol generating device in the jack open state provided by the utility model embodiment;

[0027] Figure 6 It is the structure schematic diagram of aerosol generating device of hidden shell in the jack open state provided by the utility model embodiment;

[0028] Figure 7 It is the structure schematic diagram of bracket provided by the utility model embodiment;

[0029] Figure 8 It is the structure schematic diagram of shielding piece provided by the utility model embodiment.

[0030] In the drawing:

[0031] X, first direction;Y, second direction;

[0032] 1, shell;11, top wall;110, jack;12, side wall;121, sliding hole;

[0033] 2, bracket;21, first sliding groove;22, second sliding groove;23, limiting portion;24, first plate;241, first avoiding hole;25, second plate;251, second avoiding hole;

[0034] 3, shield; 31, first sliding part; 32, second sliding part; 33, main plate; 34, hinge shaft;

[0035] 4, driving part; 41, driving part; 42, third sliding part; 43, connecting part; 431, hinge groove. DETAILED DESCRIPTION

[0036] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model. In addition, it should be noted that, in order to facilitate the description, only the part related to the utility model is shown in the drawings, not all structures.

[0037] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0038] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0039] In the description of the embodiment, the terms "up", "down", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation of the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0040] Please refer to the drawings Figure 1 - the drawings Figure 6The embodiment relates to an aerosol generating device (hereinafter referred to as a generating device), which comprises a shell 1, a shielding piece 3 and a driving piece 4. The shell 1 is provided with a socket 110 for inserting an aerosol generating article; the shell 1 is provided with a first sliding groove 21; the shielding piece 3 is located in the shell 1, and the shielding piece 3 is provided with a first sliding part 31, and the first sliding part 31 is slidably arranged in the first sliding groove 21; the driving piece 4 is connected with the shielding piece 3, and part of the driving piece 4 is exposed outside the shell 1, and the driving piece 4 is used for receiving an operation, so as to drive the shielding piece 3 to slide, so as to open or close the socket 110.

[0041] Specifically, the shell 1 is a plastic shell or a metal shell in the shape of a cuboid, and each edge of the shell 1 is chamfered to improve the comfort of holding by a user. The shell 1 is formed by a top wall 11, four side walls 12 and a bottom wall, and the internal space of the shell 1 is used for mounting a heating assembly to heat the aerosol generating article. The socket 110 is a circular hole suitable for a cylindrical aerosol generating article, and the socket 110 is arranged on the top wall 11, and the opening of the socket 110 is chamfered or beveled outward, so as to avoid damage to the aerosol generating article when the user inserts the aerosol generating article into the socket 110, thereby improving the experience of the user.

[0042] The first sliding groove 21 arranged in the internal space of the shell 1 can be a structure formed in the internal space of the shell 1, which is integrally formed with the shell 1, or can be another structure arranged in the internal space of the shell 1 and formed with the first sliding groove 21, which can be connected and assembled with the shell 1, and the specific connection form can be clamping, screwing or interference fit and the like.

[0043] The shielding piece 3 can slide along the first sliding groove 21 under the driving of the driving piece 4, and the sliding process of the shielding piece 3 is located in the shell 1, and the socket 110 is selectively opened or closed by the shielding piece 3, and the first sliding groove 21 is used for sliding limiting and guiding the shielding piece 3. One side of the driving piece 4 is connected with the shielding piece 3, and the other side is exposed outside the shell 1, and the user can press and push the part of the driving piece 4 exposed outside the shell 1 by fingers, so as to further drive the shielding piece 3 to move, so that the connection structure is simple, and the operation process is convenient. Meanwhile, the first sliding groove 21 of the generating device is always in the internal space of the shell 1, and the shielding piece 3 is always slid in the internal space of the shell 1, so that the problem of the shielding piece 3 being stuck due to dust and water vapor entering the first sliding groove 21 is effectively avoided, and the service life of the aerosol generating device is improved.

[0044] Optionally, the first sliding groove 21 extends along the width direction of the shell 1, and the driving piece 4 moves along the length direction of the shell 1.

[0045] It should be noted that the embodiment takes the shell 1 as an example in the form of a cuboid, wherein the width direction of the shell 1 is the first direction X in the drawings, and the length direction of the shell 1 is the second direction Y in the drawings. In other embodiments, the extension direction of the first sliding groove 21 and the movement direction of the driving member 4 can be adjusted as needed, as long as the shielding member 3 hidden in the shell 1 can be selectively opened or closed under the driving action of the driving member 4. Figure 2 Figure 2 In other embodiments, the extension direction of the first sliding groove 21 and the movement direction of the driving member 4 can be adjusted as needed, as long as the shielding member 3 hidden in the shell 1 can be selectively opened or closed under the driving action of the driving member 4.

[0046] In the embodiment, the user's hand usually holds the side wall 12 of the shell 1, and the driving member 4 is slid in one of the side walls 12, so that the user's fingers can conveniently push the part of the driving member 4 exposed outside the shell 1, and the comfort of the user during operation can be ensured.

[0047] Optionally, the shielding member 3 is provided with a second sliding part 32 at one end away from the first sliding part 31, and the shell 1 is provided with a second sliding groove 22 extending along the length direction of the shell 1, and the second sliding part 32 is slid in the second sliding groove 22.

[0048] Specifically, the first sliding part 31 of the shielding member 3 slides along the first sliding groove 21, the second sliding part 32 of the shielding member 3 slides along the second sliding groove 22, the extension direction of the first sliding groove 21 and the extension direction of the second sliding groove 22 are at an angle, and in the embodiment, the angle is a right angle based on the shape of the shell 1. The shielding member 3 will perform a flipping movement during sliding, and through the arrangement of the first sliding groove 21 and the second sliding groove 22, the internal space of the shell 1 can be fully utilized, and the structure of the entire generating device can be made more compact.

[0049] Please further refer to the drawings Figure 7 Optionally, the generating device further comprises a support 2 arranged in the shell 1, the support 2 comprises a first plate 24 extending along the width direction of the shell 1, and a second plate 25 extending along the length direction of the shell 1 and connected with the first plate 24, the first sliding groove 21 is formed on the first plate 24, the first plate 24 is provided with a first avoiding hole 241, and the second plate 25 is provided with a second avoiding hole 251, and the first avoiding hole 241 and the second avoiding hole 251 are used for avoiding the shielding member 3.

[0050] ​Specifically, the structure arranged inside the shell 1 is a support 2, the support 2 is in a frame structure, the support 2 can be fixed in the interior of the shell 1 through clamping or interference fit, the first plate 24 of the support 2 extends along the width direction of the shell 1, the first sliding groove 21 can be directly formed on the first plate 24, the first plate 24 is parallel to the top wall 11, therefore, the first sliding part 31 of the shielding piece 3 is directly slidably arranged on the first plate 24, the second plate 25 is connected with the first plate 24, the middle part of the first plate 24 is hollow to form a first avoiding hole 241, and the middle part of the second plate 25 is hollow to form a second avoiding hole 251.

[0051] In the embodiment, compared with the scheme that the first sliding groove 21 is directly formed in the interior of the shell 1, the assembly convenience can be improved by arranging the support 2; in addition, the first avoiding hole 241 can be opposite to the jack 110, so that the aerosol generating device inserted through the jack 110 can continue to extend into the interior of the shell 1 through the first avoiding hole 241. Since the shielding piece 3 can perform both translation and overturning during the action of sliding to open and close the jack 110, in the embodiment, the sliding direction of the driving piece 4 is along the length direction of the shell 1, and the shielding piece 3 can move along the width direction of the shell 1 to open or close, the length direction of the shell 1 and the width direction of the shell 1 are in a perpendicular relationship, therefore, the shielding piece 3 needs to further perform overturning while being driven to slide by the driving piece 4, and the first avoiding hole 241 and the second avoiding hole 251 can avoid the movement interference of the shielding piece 3 under the driving action of the driving piece 4, so as to ensure the smooth action of the shielding piece 3.

[0052] Please continue to refer to the accompanying drawings Figure 3 and the accompanying drawings Figure 6 Optionally, the first sliding groove 21 is provided with a limiting part 23, and the first sliding part 31 can abut against the limiting part 23 when the jack 110 is opened.

[0053] In the embodiment, the limiting part 23 is a cuboid-shaped boss structure arranged on the bottom wall of the first sliding groove 21, when the shielding piece 3 opens the jack 110, the first sliding part 31 of the shielding piece 3 abuts against the limiting part 23, so as to limit the movement of the shielding piece 3 and avoid the shielding piece 3 from sliding out of the first sliding groove 21, thereby improving the safety and ensuring the accuracy of the limiting.

[0054] Please refer to the accompanying drawings Figure 2 , the accompanying drawings Figure 5 and the accompanying drawings Figure 8 Further, the shielding piece 3 comprises a main plate 33, the first sliding part 31 comprises a guide column arranged at one end of the main plate 33, and the guide column is slidably arranged in the first sliding groove 21.

[0055] Specifically, the main plate 33 is a quadrilateral plate structure, and the main plate 33 is configured to selectively open or close the jack 110 along with the movement of the shielding piece 3. The first sliding part 31 is a cylindrical column structure, which can be a cylinder integrally formed on or connected to one side of the main plate 33, or can be a cylindrical boss formed on one side of the main plate 33 along the two sides of the main plate 33 in the width direction of the main plate 33 and configured to slide in the first sliding groove 21. The cylindrical column of the first sliding part 31 is configured to form a sliding fit with the first sliding groove 21. Of course, in other embodiments, the shape of the column can be adjusted adaptively, and even a partial cylindrical structure can be used.

[0056] Further, the other side of the main plate 33 is provided with a second sliding part 32, which can have the same structure and arrangement as the first sliding part 31.

[0057] Please refer to the accompanying drawings Figure 2 , the accompanying drawings Figure 3 , the accompanying drawings Figure 5 and the accompanying drawings Figure 6 Optionally, the driving piece 4 comprises a driving part 41 and a third sliding part 42 connected to the driving part 41. The driving part 41 is configured to be slid along the side wall 12, and the side wall 12 is provided with a sliding hole 121 extending along the length direction of the shell 1. The third sliding part 42 is configured to slide in the sliding hole 121.

[0058] In this embodiment, the driving part 41 is the part of the driving piece 4 exposed outside the shell 1. The driving part 41 is a cuboid plate structure, which is arranged on one of the side walls 12 of the shell 1 and slides along the surface of the side wall 12. The surface of the driving part 41 is formed with a friction surface for facilitating the user to press and push. The friction surface is formed in a wavy concave-convex structure to increase the friction. The side wall 12 is provided with a sliding hole 121. The third sliding part 42 is arranged on the side of the driving part 41 opposite to the friction surface, and is configured to slide in the sliding hole 121. The third sliding part 42 is directly or indirectly connected to the shielding piece 3 to drive the shielding piece 3 to open or close the jack 110.

[0059] Further, the driving piece 4 further comprises a connecting part 43 connected to one end of the third sliding part 42 away from the driving part 41. The connecting part 43 is hingedly connected to one end of the shielding piece 3. Specifically, the one end of the shielding piece 3 is provided with a hinge shaft 34, and the connecting part 43 is provided with a hinge groove 431 in which the hinge shaft 34 is arranged.

[0060] In the embodiment, the connecting part 43 is in a strip structure, and the extending direction of the connecting part 43 is parallel to the driving part 41. In the embodiment, one end of the connecting part 43 is hingedly connected with the hinge shaft 34 through the hinge groove 431. When the user pushes the driving part 41 downward, the connecting part 43 acts on the hinge shaft 34 through the hinge groove 431 along the length direction of the shell 1, and pulls the shielding part 3. The hinged connection between the connecting part 43 and the shielding part 3 can adapt to the design that the shielding part 3 makes a flipping motion to open or close the jack 110, so as to ensure the compactness of the overall generating device.

[0061] Further, the driving part 41, the third sliding part 42 and the connecting part 43 are in an integrated structure.

[0062] Specifically, the driving part 4 can be manufactured by an integrated forming process, so as to reduce the number of assembly parts and assembly steps. Of course, under the condition that the manufacturing cost is allowed, the third sliding part 42 and the connecting part 43 can be in an integrated structure, the side of the connecting part 43 away from the third sliding part 42 is inserted on the driving part 41, and the connecting part 43 is connected by clamping or interference fit.

[0063] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For the ordinary skilled in the art, various obvious changes, re-adjustment and replacement can be made without departing from the protection scope of the utility model. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. An aerosol-generating device, characterized by, The application relates to an aerosol generating device. The aerosol generating device comprises a shell (1) provided with a socket (110) for inserting an aerosol generating article; a first sliding groove (21) is arranged in the shell (1); A shielding piece (3) is arranged in the shell (1), and the shielding piece (3) is provided with a first sliding part (31) which is arranged to slide in the first sliding groove (21); A driving piece (4) is connected to the shielding piece (3) and partially exposed outside the shell (1), and the driving piece (4) is used for receiving an operation to drive the shielding piece (3) to slide and open or close the socket (110).

2. The aerosol-generating device of claim 1, wherein, The first sliding groove (21) extends along the width direction of the shell (1), and the driving piece (4) moves along the length direction of the shell (1).

3. The aerosol-generating device of claim 1, wherein, The shell (1) is formed by a top wall (11) and a plurality of side walls (12), the socket (110) is arranged on the top wall (11), and the driving piece (4) slides in one of the side walls (12).

4. The aerosol-generating device of claim 1, wherein, The shielding piece (3) is provided with a second sliding part (32) at one end away from the first sliding part (31), the shell (1) is provided with a second sliding groove (22), the second sliding groove (22) extends along the length direction of the shell (1), and the second sliding part (32) slides in the second sliding groove (22).

5. The aerosol-generating device of claim 1, wherein, The first sliding groove (21) is provided with a limiting part (23), and the first sliding part (31) can abut against the limiting part (23) when the socket (110) is opened.

6. The aerosol-generating device of claim 1, wherein, The shielding piece (3) comprises a main body plate (33), and the first sliding part (31) comprises a guide column arranged at one end of the main body plate (33), which slides in the first sliding groove (21).

7. The aerosol-generating device of any of claims 1-6, wherein, The aerosol generating device further comprises a support (2) arranged in the shell (1), the support (2) comprises a first plate (24) extending along the width direction of the shell (1) and a second plate (25) extending along the length direction of the shell (1) and connected to the first plate (24), the first sliding groove (21) is formed on the first plate (24), the first plate (24) is provided with a first avoiding hole (241), the second plate (25) is provided with a second avoiding hole (251), and the first avoiding hole (241) and the second avoiding hole (251) are used for avoiding the shielding piece (3).

8. The aerosol-generating device of claim 3, wherein, The driving piece (4) comprises a driving part (41) and a third sliding part (42) connected to the driving part (41), the driving part (41) is used for sliding along the side wall (12), the side wall (12) is provided with a sliding hole (121) extending along the length direction of the shell (1), and the third sliding part (42) slides in the sliding hole (121).

9. The aerosol-generating device of claim 8, wherein, The driving piece (4) further comprises a connecting part (43) connected to one end of the third sliding part (42) away from the driving part (41), and the connecting part (43) is hinged to one end of the shielding piece (3).

10. The aerosol-generating device of claim 9, wherein, One end of the shielding piece (3) is provided with a hinged shaft (34), and the connecting part (43) is provided with a hinged groove (431), and the hinged shaft (34) is arranged in the hinged groove (431). 11.The aerosol-generating device of claim 9, wherein, The driving part (41), the third sliding part (42) and the connecting part (43) are of an integrated structure.

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