Protective assembly of electronic atomization equipment and electronic atomization device

Abstract

The utility model provides a protection assembly of electronic atomization equipment and an electronic atomization device.The protection assembly comprises a shell, a first cover, a rotating piece and a supporting piece, the first cover is arranged at one end of the shell to open or close a first opening, the rotating piece comprises a rotating base and a rotating shaft connected with the rotating base, and the supporting piece is arranged on the rotating base; the rotating shaft penetrates through the first cover body to extend into the containing space of the shell, at least part of the rotating base is located outside the containing space, the rotating base and the first cover body are connected in a relatively rotating mode with the rotating shaft as the rotating axis, and the supporting piece is arranged in the containing space and is in threaded connection with the rotating shaft. The supporting piece can be far away from or close to the first cover body along a straight line, under the condition that the electronic atomization equipment is placed in the containing space, at least part of the electronic atomization equipment can move out of the shell or retract into the shell from the second opening of the shell, and pollution caused by the fact that the electronic atomization equipment makes contact with the external environment under the condition that the electronic atomization equipment is not used can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization, and in particular to a protective component of electronic atomization equipment and an electronic atomization device. Background Art

[0002] In the related art, since there are no cleaning and protection measures for the electronic atomization devices, the electronic atomization devices are exposed to the external environment (such as air) for a long time during use and when not in use. Therefore, the electronic atomization devices are easily contaminated by foreign matter such as bacteria and dust in the air, thereby affecting the health of the users of the electronic atomization devices. Utility Model Content

[0003] The present application provides a protective component for an electronic atomization device and an electronic atomization device, aiming to solve the technical problem that the electronic atomization device is easily contaminated due to long-term exposure to the external environment.

[0004] In the first aspect, the present application provides a protective component for an electronic atomization device, comprising: a shell, a accommodating space is arranged in the shell, the shell comprises a first opening and a second opening arranged opposite to each other; a first cover body, the first cover body is arranged at one end of the shell, and the first cover body is used to open or close the first opening; a rotating member, the rotating member comprises a rotating seat and a rotating shaft connected to the rotating seat, the rotating shaft passes through the first cover body to extend into the accommodating space, at least a part of the rotating seat is located outside the accommodating space, and the rotating seat and the first cover body can be connected to relative rotation with the rotating shaft as the rotation axis; a support member, the support member is arranged in the accommodating space, and the support member is threadedly connected to the rotating shaft; wherein, under the rotation of the rotating member, the support member can move away from or approach the first cover body along a straight line.

[0005] In some embodiments, the protective assembly also includes: a first limiting structure, the first limiting structure is used to limit the support member along a straight line away from the first cover body to a first working position; a second limiting structure, the second limiting structure is used to limit the support member along a straight line close to the first cover body to a second working position.

[0006] In some embodiments, the first limiting structure includes a first limiting protrusion and a first limiting step; the first limiting protrusion is arranged in the accommodating space and located on the shell; the first limiting step is arranged on the support member, and the first limiting step is close to the first cover body relative to the first limiting protrusion; when the support member is located in the first working position, the first limiting step abuts against under the first limiting protrusion.

[0007] In some embodiments, the support member includes: a limiting portion, which is close to the first cover body and is threadedly connected to the rotating shaft; and a supporting portion, which is away from the first cover body; wherein the first limiting step is arranged on the outer wall of the supporting portion, and the outer wall of the supporting portion is located on the inner side of the first limiting protrusion.

[0008] In some embodiments, the support portion is formed by extending from the peripheral edge of the limiting portion toward a side away from the first cover body, and the first limiting step is formed by extending radially outward from the connection between the limiting portion and the support portion along the limiting portion.

[0009] In some embodiments, the limiting portion is provided with a boss, the boss is provided with a threaded hole, and the rotating shaft is threadedly connected to the threaded hole.

[0010] In some embodiments, when the support member is located at the first working position or the second working position, the support member and the rotating member are both threadedly connected.

[0011] In some embodiments, one of the rotating seat and the first cover body is provided with a second limiting recess, and the other of the rotating seat and the first cover body is provided with a second limiting protrusion. The second limiting recess and the second limiting protrusion are embedded in each other so that the rotating seat and the first cover body are connected to rotate relative to each other with the rotating shaft as the rotating axis.

[0012] In some embodiments, the rotating seat includes: a first rotating part, which is located outside the accommodating space and connected to the rotating shaft; a second rotating part, which is arranged around the periphery of the first rotating part, at least a portion of the second rotating part passes through the first cover body and extends into the accommodating space, and one of the second limiting recess and the second limiting protrusion is arranged on the second rotating part.

[0013] In some embodiments, when the support member is located at the second working position, the support member abuts against the second rotating portion to form the second limiting structure, and / or the support member abuts against the first cover body to form the second limiting structure.

[0014] In some embodiments, the first cover body is provided with a mounting hole for mounting the rotating member, and the other of the second limiting recess and the second limiting protrusion is arranged at an inner edge of the mounting hole.

[0015] In some embodiments, the protection assembly further includes a second cover, which is disposed at the other end of the shell and is pivotally connected to the shell, and the second cover is used to open or close the second opening.

[0016] In a second aspect, the present application also provides an electronic atomization device, comprising: an electronic atomization device and a protective component as described in any of the foregoing items, wherein the electronic atomization device is arranged in the accommodating space and is located on the support member; wherein, when the support member moves away from the first cover body in a straight line, the support member supports the electronic atomization device to expose at least part of the electronic atomization device from the second opening outside the shell; or, when the support member approaches the first cover body in a straight line, the support member supports the electronic atomization device to retract at least part of the electronic atomization device from the second opening into the shell.

[0017] The protective component of the electronic atomization device provided in the present application is based on setting at least a portion of the rotating seat of the rotating part outside the accommodating space of the shell, and connecting the rotating seat and the first cover body relatively rotatably with the rotating shaft of the rotating part as the rotation axis, so as to ensure that when the rotating part rotates, the rotating seat will not move away from or close to the first cover body in a straight line. Based on the rotating shaft passing through the first cover body to extend into the accommodating space of the shell and being threadedly connected to the support member, it is achieved that under the rotation of the rotating part, the support member threadedly connected to the rotating shaft moves away from or close to the first cover body in a straight line. In this way, when the electronic atomization device is placed in the shell and on the support member, the support member can support the electronic atomization device and move it away from or close to the first cover body in a straight line, so that at least a portion of the electronic atomization device can be exposed from the second opening of the shell to the outside of the shell for use by the user of the electronic atomization device, and at least a portion of the electronic atomization device can be retracted from the second opening of the shell into the shell to separate the electronic atomization device from the external environment, thereby preventing the electronic atomization device from being exposed to the external environment for a long time and being contaminated when not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional schematic diagram of the protective assembly of the electronic atomization device provided in an embodiment of the present application without the second cover body;

[0019] Figure 2 for Figure 1 An exploded view of the guard assembly shown;

[0020] Figure 3 for Figure 2 a cross-sectional view of the guard assembly shown;

[0021] Figure 4 for Figure 2 A three-dimensional schematic diagram of the rotating member shown;

[0022] Figure 5 for Figure 2 A three-dimensional schematic diagram of the support member shown;

[0023] Figure 6 for Figure 2 A three-dimensional schematic diagram of the first cover body shown;

[0024] Figure 7 for Figure 1 A cross-sectional view of the protection assembly shown when the support member is in a first working position;

[0025] Figure 8 for Figure 7 An enlarged view of point B is shown;

[0026] Fig. 9 for Figure 1 A cross-sectional view of the guard assembly shown with the support member in the second working position;

[0027] Fig.10 for Fig. 9 An enlarged view of point A is shown;

[0028] Fig.11 A schematic diagram of a protective component of an electronic atomization device provided in an embodiment of the present application when the second cover is in an open state;

[0029] Fig.12 for Fig.11 a cross-sectional view of the guard assembly shown;

[0030] Fig.13 An exploded view of an electronic atomization device provided in an embodiment of the present application;

[0031] Fig.14 for Fig.13 A cross-sectional view of the electronic atomization device shown when the support member is located in the second working position;

[0032] Fig.15 for Fig.13 The cross-sectional view of the electronic atomization device shown is when the support member is located in the first working position. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be described below in conjunction with the accompanying drawings in the embodiments of the present application. The described embodiments are only used to explain the ideas created by the present invention and should not be regarded as limiting the scope of protection of the present application.

[0034] In the description of the present application, it should be understood that the terms "length", "width", "thickness", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0036] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0037] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0038] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0039] In some embodiments provided in this application, Figures 1 to 3 As shown, the protection component (hereinafter referred to as protection component) 100 of the electronic atomization device includes a shell 10, a first cover body 20, a rotating member 30 and a supporting member 40.

[0040] A housing space is provided in the housing 10, and the housing 10 includes a first opening 10a and a second opening 10b which are arranged opposite to each other. That is to say, the housing 10 is a hollow tube or a tube-like body. In any embodiment provided in the present application, the housing 10 can be a cylindrical tube or a cylindrical tube-like body, and the housing 10 can also be a prismatic tube or a prismatic tube-like body.

[0041] The first cover 20 is disposed at one end of the housing 10, and is used to open or close the first opening 10a. The first cover 20 is connected to the housing 10, and specifically, the first cover 20 and the housing 10 can be detachably connected, or the first cover 20 can be integrally formed with the housing 10.

[0042] like Figure 4 as well as Figure 7 As shown, the rotating member 30 includes a rotating seat 31 and a rotating shaft 32 connected to the rotating seat 31. The rotating shaft 32 passes through the first cover 20 to extend into the accommodation space of the housing 10. At least a portion of the rotating seat 31 is located outside the accommodation space, and the rotating seat 31 and the first cover 20 can be connected to rotate relative to each other with the rotating shaft 32 as the rotation axis.

[0043] Specifically, the fixed end of the rotating shaft 32 is connected to the rotating seat 31, and the free end of the rotating shaft 32 passes through the first cover 20 to extend into the accommodating space. In some embodiments, the fixed end of the rotating shaft 32 and the rotating seat 31 are fixedly connected by welding, while in other embodiments, the rotating shaft 32 and the rotating seat 31 can be integrally formed to achieve a fixed connection between the rotating shaft 32 and the rotating seat 31.

[0044] Because the rotating seat 31 and the first cover body 20 are connected in a relatively rotatable relationship with the rotating shaft 32 as the rotation axis, when the rotating seat 31 rotates along its own circumferential direction, the surface of the first cover body 20 connected to the rotating seat 31 serves as a supporting force surface for the relative rotation of the rotating seat 31, so that the first cover body 20 can make the rotating seat 31 rotate relative to the first cover body 20 while preventing the rotating seat 31 from moving closer to the first cover body 20 or moving away from the first cover body 20 along a straight line.

[0045] Since the fixed end of the rotating shaft 32 is connected to the rotating seat 31, when the rotating seat 31 is rotated along the circumferential direction of the rotating seat 31, the rotating seat 31 will drive the rotating shaft 32 to rotate. In addition, when the rotating seat 31 is rotating, since the rotating seat 31 will not move close to the first cover body 20 or move away from the first cover body 20 along a straight line, the rotating shaft 32 will not move close to the first cover body 20 or move away from the first cover body 20 along a straight line.

[0046] like Figure 5 as well as Figure 7 As shown, the support member 40 is disposed in the accommodation space, and the support member 40 is threadedly connected to the rotating shaft 32. That is, the support member 40 may be provided with a first thread, and the rotating shaft 32 may be provided with a second thread, and the threaded connection between the support member 40 and the rotating shaft 32 is achieved by the engagement of the first thread and the second thread.

[0047] Under the rotation of the rotating member 30, the support member 40 can move away from or approach the first cover body 20 in a straight line. Specifically, when the rotating member 30 is acted upon by an external force and the rotating seat 31 performs relative rotational motion relative to the first cover body 20, the rotating seat 31 drives the rotating shaft 32 to perform relative rotational motion, and the rotating shaft 32 drives the support member 40 to move, so that the support member 40 and the rotating shaft 32 move relative to each other in a straight line, and then the support member 40 and the first cover body 20 move relative to each other in a straight line, so that the support member 40 moves away from or approaches the first cover body 20 in a straight line.

[0048] In the protection assembly 100 provided in the present embodiment, based on at least a portion of the rotating seat 31 of the rotating member 30 being disposed outside the accommodation space of the housing 10, and the rotating seat 31 of the rotating member 30 being connected to the first cover body 20 so as to be relatively rotatable with the rotating shaft 32 as the rotation axis, it is ensured that the rotating seat 31 will not move away from or close to the first cover body 20 along a straight line when the rotating seat 31 rotates with the rotating shaft 32 as the rotation axis and the rotating seat 31 rotates relative to the first cover body 20. Based on the rotating shaft 32 passing through the first cover body 20 to extend into the accommodation space, and the rotating shaft 32 being threadedly connected to the support member 40 disposed in the accommodation space, it is achieved that under the rotation of the rotating member 30, the rotating seat 31 drives the rotating shaft 32 to rotate, and the support member 40 threadedly connected to the rotating shaft 32 moves away from or close to the first cover body 20 along a straight line.

[0049] In this way, when the electronic atomization device is placed on the support 40 and the rotating member 30 rotates, the support 40 will support the electronic atomization device to move away from or close to the first cover body 20 in a straight line. When the support 40 supports the electronic atomization device to move away from the first cover body 20 in a straight line, at least part of the electronic atomization device is exposed from the second opening 10b of the shell 10 to the outside of the shell 10 for use by the user. When the support 40 supports the electronic atomization device to move close to the first cover body 20 in a straight line, the part of the electronic atomization device exposed outside the shell 10 is retracted from the second opening 10b into the shell 10, so as to physically isolate the electronic atomization device from the external environment outside the shell 10 to a certain extent, and prevent the electronic atomization device from being contaminated by foreign matter such as bacteria or dust due to long-term exposure to the external environment.

[0050] Furthermore, in some embodiments provided in the present application, the protection assembly 100 also includes a first limiting structure and a second limiting structure.

[0051] Specifically, Figures 7 and 8 As shown, the first limiting structure is used to limit the support member 40 to move away from the first cover body 20 to the first working position along a straight line. Figures 9 and 10 As shown, the second limiting structure is used to limit the support member to approach the first cover body 20 to the second working position along a straight line.

[0052] Specifically, Figure 8 as well as Fig.10 As shown, the first limiting structure includes a first limiting protrusion 101 and a first limiting step 401. The first limiting protrusion 101 is disposed in the accommodation space, and the first limiting protrusion 101 is located on the housing 10. The first limiting step 401 is disposed on the support member 40, and the first limiting step 401 is closer to the first cover body 20 relative to the first limiting protrusion 101. Figure 8 As shown, when the support member 40 is located at the first working position, the first limiting step 401 abuts against under the first limiting protrusion 101 .

[0053] In the protective assembly 100 provided in this embodiment, based on the setting of the first limiting structure (i.e., the first limiting protrusion 101 and the first limiting step 401), when the support member 40 moves to the first working position in a straight line away from the first cover body 20, even if the rotating member 30 continues to rotate in the same direction, the support member 40 is still in the first working position. In this way, the distance between the support member 40 in the first working position and the first cover body 20 is the farthest distance that the support member 40 moves in a straight line away from the first cover body 20.

[0054] Further, in some embodiments provided in the present application, when the support member 40 is located at the first working position, the support member 40 is threadedly connected to the rotating member 30, that is, the support member 40 is threadedly connected to the free end of the rotating shaft 32. The fixed end of the rotating shaft 32 is connected to the rotating seat 31. In this way, it is ensured that when the rotating member 30 rotates along the first direction and moves the support member 40 to the first working position, the support member 40 and the rotating shaft 32 are still in a threaded connection state, so that when the rotating member 30 rotates along the second direction opposite to the first direction, the support member 40 can be moved from the first working position along a straight line to approach the first cover body 20.

[0055] Specifically, in some embodiments provided in this application, Figure 8 as well as Fig.10 As shown, the support member 40 includes a limiting portion 41 and a supporting portion 42 .

[0056] The limiting portion 41 is closer to the first cover 20 than the supporting portion 42, and the limiting portion 41 is threadedly connected to the rotating shaft 32. The supporting portion 42 is farther away from the first cover 20 than the limiting portion 41. The first limiting step 401 is provided on the outer wall of the supporting portion 42, and the outer wall of the supporting portion 42 is located on the inner side of the first limiting protrusion 101.

[0057] Since the limiting portion 41 of the support member 40 is threadedly connected to the rotating shaft 32, the limiting portion 41 moves away from the first cover body 20 in a straight line, or the limiting portion 41 moves closer to the first cover body 20 in a straight line under the rotation of the rotating shaft 32. Since the supporting portion 42 is farther away from the first cover body 20 than the limiting portion 41, when the limiting portion 41 moves away from the first cover body 20 in a straight line, the limiting portion 41 supports the supporting portion 42 to move away from the first cover body 20 in a straight line, and when the limiting portion 41 moves closer to the first cover body 20 in a straight line, the limiting portion 41 supports the supporting portion 42 to move closer to the first cover body 20 in a straight line.

[0058] Since the first limiting step 401 is disposed on the outer wall of the support portion 42 and the outer wall of the support portion 42 is located inside the first limiting protrusion 101 , the movement of the support member 40 is limited by limiting the movement of the support portion 42 through the first limiting step 401 .

[0059] Specifically, in some embodiments provided in this application, Figure 5 , Figure 8 As shown in FIG. 10 , the support portion 42 is formed by extending from the periphery of the limiting portion 41 toward a side away from the first cover 20 . The first limiting step 401 is formed by extending outwardly along the radial direction of the limiting portion 41 at the connection between the limiting portion 41 and the support portion 42 .

[0060] Since the support portion 42 is extended from the peripheral edge of the limiting portion 41 toward the side away from the first cover body 20, the axial movement of the support member 40 along the support portion 42 can be limited by limiting the axial movement of the support portion 42 along the support portion 42 through the first limiting step 401. Since the first limiting step 401 is extended outwardly along the radial direction of the limiting portion 41 at the connection between the limiting portion 41 and the support portion 42, the outer wall of the support portion 42, the inner wall of the housing 10 and the first limiting step 401 together form a limiting space for cooperating with the first limiting protrusion 101 for limiting.

[0061] Further, in some embodiments provided in this application, Figure 5 , Figure 8 As shown in FIG. 10 , the limiting portion 41 is provided with a boss 43, the boss 43 is located on the surface of the limiting portion 41 away from the first cover body 20, and the rotating shaft 32 is threadedly connected with the threaded hole 431 of the boss 43. In this way, compared with the case where the boss 43 is not provided, the protective assembly 100 provided in this embodiment is based on the threaded connection between the rotating shaft 32 and the threaded hole 431, so that the contact area between the rotating shaft 32 and the support member 40 can be increased, so that the rotating member 30 can make the support member 40 more smoothly away from the first cover body 20 along a straight line, or make the support member 40 more smoothly approach the first cover body 20 along a straight line.

[0062] Furthermore, in some embodiments provided in the present application, the threaded hole 431 and the rotating shaft 32 are coaxially arranged. In other words, the axis of the threaded hole 431 coincides with the axis of the rotating shaft 32 .

[0063] In the protective component 100 provided in the present embodiment, based on the coaxial arrangement of the threaded hole 431 and the rotating shaft 32, the thread of the threaded hole 431 can engage with the thread on the rotating shaft 32, thereby increasing the contact area between the rotating shaft 32 and the support member 40 and increasing the thread engagement area between the rotating shaft 32 and the support member 40, so that the rotating member 30 can further enable the support member 40 to move away from the first cover body 20 more smoothly along a straight line, or enable the support member 40 to move closer to the first cover body 20 more smoothly along a straight line.

[0064] Specifically, Figure 8 as well as Fig.10 As shown, in some embodiments provided in the present application, the second limiting recess 201 is provided on the first cover 20, and the second limiting protrusion 301 is provided on the rotating seat 31. The second limiting recess 201 and the second limiting protrusion 301 are engaged so that the rotating seat 31 and the first cover 20 are relatively rotatably connected with the rotating shaft 32 as the rotating axis.

[0065] In the protective component 100 provided in the present embodiment, based on the connection relationship between the second limiting recess 201 and the second limiting protrusion 301, when the rotating seat 31 rotates along its own circumferential direction, the surface of the second limiting recess 201 that is embedded with the second limiting protrusion 301 serves as a supporting force-bearing surface for the rotating seat 31 to rotate relative to it. Therefore, under the action of the second limiting recess 201, the rotating seat 31 can rotate relative to the first cover body 20 while avoiding the rotating seat 31 from moving closer to the first cover body 20 or moving away from the first cover body 20 along a straight line.

[0066] It is worth mentioning that in some other embodiments provided in the present application, the second limiting recess 201 may be provided on the rotating seat 31 , and the second limiting protrusion 301 may be provided on the first cover body 20 .

[0067] Furthermore, if Figure 8 as well as Fig.10 As shown, in some embodiments provided in the present application, the rotating seat 31 includes a first rotating portion 311 and a second rotating portion 312 .

[0068] The first rotating portion 311 is located outside the accommodation space, and the first rotating portion 311 is connected to the rotating shaft 32. The second rotating portion 312 is arranged around the periphery of the first rotating portion 311, and at least a portion of the second rotating portion 312 passes through the first cover 20 and extends into the accommodation space. One of the second limiting recess 201 and the second limiting protrusion 301 is arranged on the second rotating portion 312.

[0069] In the protection assembly 100 provided in this embodiment, since the first rotating portion 311 is located outside the accommodation space and connected to the rotating shaft 32, it is convenient for the user to hold the first rotating portion 311 to rotate the rotating member 30. Since the second rotating portion 312 is arranged around the periphery of the first rotating portion 311, and one of the second limiting recess 201 and the second limiting protrusion 301 is arranged on the second rotating portion 312, the second rotating portion 312 and the first cover body 20 are connected to each other through the second limiting recess 201 and the second limiting protrusion 301, and then when the first rotating portion 311 rotates along its own circumferential direction, the first cover body 20 limits the movement of the rotating member 30 away from or close to the first cover body 20 along a straight line by limiting the movement of the second rotating portion 312 away from or close to the first cover body 20.

[0070] Specifically, Fig.10 As shown, when the support member 40 is located at the second working position, the support member 40 abuts against the second rotating portion 312, and the support member 40 abuts against the first cover body 20 to form a second limiting structure.

[0071] In the protective assembly 100 provided in this embodiment, when the support member 40 is located in the second working position, the support member 40 abuts against the second rotating portion 312 and the first cover body 20. At this time, even if the rotating member 30 is rotated, the support member 40 is restricted by the limiting effect of the second rotating portion 312 and the first cover body 20 and cannot move closer to the first cover body 20.

[0072] It is worth mentioning that, when the end of the second rotating portion 312 away from the first rotating portion 311 is flush with the end of the first cover 20 away from the first rotating portion 311, the support member 40 abuts against the second rotating portion 312 and the first cover 20. In other embodiments of the present application, when the distance between the end of the second rotating portion 312 away from the first rotating portion 311 and the first rotating portion 311 is greater than the distance between the end of the first cover 20 away from the first rotating portion 311 and the first rotating portion 311, when the support member 40 abuts against the second rotating portion 312, the support member 40 is located in the second working position, that is, a second limiting structure is formed. In some other embodiments of the present application, when the distance between the end of the second rotating portion 312 away from the first rotating portion 311 and the first rotating portion 311 is less than the distance between the end of the first cover 20 away from the first rotating portion 311 and the first rotating portion 311, when the support member 40 abuts against the first cover 20, the support member 40 is located in the second working position, that is, a second limiting structure is formed.

[0073] Furthermore, if Fig.10 As shown, when the support member 40 is located at the second working position, the support member 40 and the rotating member 30 are still threadedly connected, that is, the support member 40 is threadedly connected to the portion of the fixed end near the rotating shaft 32. In this way, it is ensured that when the rotating member 30 rotates along the second direction and moves the support member 40 to the second working position, the support member 40 and the rotating shaft 32 are still in a threaded connection state, so that when the rotating member 30 rotates along the first direction opposite to the second direction, the support member 40 can be moved away from the first cover body 20 along a straight line from the second working position.

[0074] Specifically, Figure 6 As shown, the first cover body 20 is provided with a mounting hole 211 for mounting the rotating member 30. The other of the second limiting recess 201 and the second limiting protrusion 301 is disposed at the inner edge of the mounting hole 211.

[0075] In the protection assembly 100 provided in this embodiment, the other of the second limiting recess 201 and the second limiting protrusion 301 is disposed at the inner edge of the mounting hole 211 , thereby achieving a chimeric connection between the inner edge of the mounting hole 211 and the second rotating portion 312 .

[0076] Furthermore, if Figure 6 , Figure 8 as well as Fig.10 As shown, the first cover body 20 includes a first connection portion 21, a second connection portion 22 and a third connection portion 23. The second connection portion 22 extends from the first connection portion 21 toward the side close to the housing 10 to form a mounting hole 211. The third connection portion 23 extends from the periphery of the first connection portion 21 toward the side close to the housing 10, and the third connection portion 23 is connected to the housing 10 by riveting.

[0077] In some other embodiments provided in this application, Figure 11 to Figure 12 As shown, this embodiment provides a protective component 100 and Figures 1 to 3 The difference of the protection assembly 100 shown is that the protection assembly 100 further includes a second cover 50. The second cover 50 is disposed at the other end of the housing 10, and the second cover 50 is pivotally connected to the housing 10. The second cover 50 is used to open or close the second opening 10b.

[0078] In the protection assembly 100 provided in this embodiment, by arranging the second cover 50 at the other end of the housing 10, the assembly relationship between the housing 10, the first cover 20 and the second cover 50 isolates the housing space of the housing 10 from the external environment outside the housing 10, which can effectively prevent foreign matter such as dust and bacteria in the external environment from entering the housing 10 and causing pollution to the interior of the housing 10. In addition, the second cover 50 and the housing 10 are connected in a pivoted manner, so that the second cover 50 can be rotated relative to the housing 10 to open or close the second opening 10b.

[0079] The second aspect of the present application also provides an electronic atomization device, such as Figures 13 to 15 As shown, the electronic atomization device 1000 includes an electronic atomization device 200 and a protection assembly 100 in any embodiment of the present application. The electronic atomization device 200 is disposed in the accommodation space, and the electronic atomization device 200 is located on the support 40.

[0080] Specifically, Fig.14 As shown, when the support member 40 approaches the first cover body 20 in a straight line, the support member 40 supports the electronic atomization device 200 to retract at least a portion of the electronic atomization device 200 from the second opening 10b into the housing 10. Specifically, the support member 40 supports the electronic atomization device 200 to retract the nozzle 210 of the electronic atomization device 200 from the second opening 10b into the housing 10. In this way, when the user of the electronic atomization device 1000 does not need to use the nozzle 210, the nozzle 210 can be retracted into the housing 10 to reduce the contact between the nozzle 210 and the external environment of the housing 10, thereby preventing the external environment from causing contamination to the nozzle 210.

[0081] Furthermore, when the protective component 100 also includes a second cover body 50, the first cover body 20, the second cover body 50 and the shell 10 can enclose a closed space to separate the electronic atomization device 200 located in the accommodating space from the external environment, thereby preventing foreign matter from the external environment from entering the shell 10 through the second opening 10b of the shell 10 and causing contamination to the electronic atomization device 200 located inside the shell 10.

[0082] Specifically, Fig.15 As shown, when the support member 40 is away from the first cover body 20 in a straight line, the support member 40 supports the electronic atomization device 200 to expose at least a portion of the electronic atomization device 200 from the second opening 10b outside the housing 10. Specifically, the support member 40 supports the electronic atomization device 200 to expose at least the nozzle 210 of the electronic atomization device 200 from the second opening 10b outside the housing 10, so that the user of the electronic atomization device 1000 can use the nozzle 210.

[0083] Furthermore, when the protective assembly 100 also includes a second cover body 50, the first cover body 20, the second cover body 50 and the shell 10 can enclose a closed space, and the nozzle 210 of the electronic atomization device 200 moves away from the first cover body 20 in a straight line and pushes the second cover body 50 open to expose the nozzle 210 from the second opening 10b outside the shell 10, so that the user of the electronic atomization device 1000 can use the nozzle 210.

[0084] Of course, the present application may have many other embodiments. Without departing from the spirit and essential points of the present application, technicians familiar with the field may make various corresponding changes and modifications based on the present application, but these corresponding changes and modifications should all fall within the scope of protection of the claims attached to the present application.

Claims

1. A protective component for an electronic atomization device, characterized in that: include: A housing (10), wherein a receiving space is provided in the housing (10), and the housing (10) comprises a first opening (10a) and a second opening (10b) which are arranged opposite to each other; A first cover (20), the first cover (20) being arranged at one end of the shell (10), the first cover (20) being used to open or close the first opening (10a); a rotating member (30), the rotating member (30) comprising a rotating seat (31) and a rotating shaft (32) connected to the rotating seat (31), the rotating shaft (32) passing through the first cover body (20) to extend into the accommodating space, at least a portion of the rotating seat (31) being located outside the accommodating space, the rotating seat (31) and the first cover body (20) being connected so as to be relatively rotatable with the rotating shaft (32) serving as a rotation axis; A support member (40), the support member (40) is disposed in the accommodating space, and the support member (40) is threadedly connected to the rotating shaft (32); wherein, When the rotating member (30) rotates, the supporting member (40) can move away from or approach the first cover body (20) along a straight line.

2. The protection assembly according to claim 1, characterized in that: The protection component also includes: a first limiting structure, the first limiting structure being used to limit the support member (40) to move away from the first cover body (20) along a straight line to a first working position; A second limiting structure, wherein the second limiting structure is used to limit the support member (40) to approach the first cover body (20) along a straight line to a second working position.

3. The protection assembly according to claim 2, characterized in that: The first limiting structure comprises a first limiting protrusion (101) and a first limiting step (401); The first limiting protrusion (101) is arranged in the accommodating space and is located on the housing (10); The first limiting step (401) is arranged on the supporting member (40), and the first limiting step (401) is close to the first cover body (20) relative to the first limiting protrusion (101); When the support member (40) is located at the first working position, the first limiting step (401) abuts against the first limiting protrusion (101).

4. The protection assembly according to claim 3, characterized in that: The support member (40) comprises: a limiting portion (41), the limiting portion (41) being close to the first cover body (20), and the limiting portion (41) being threadedly connected to the rotating shaft (32); A support portion (42), the support portion (42) being away from the first cover body (20); wherein, The first limiting step (401) is arranged on the outer wall of the support portion (42), and the outer wall of the support portion (42) is located on the inner side of the first limiting protrusion (101).

5. The protection assembly according to claim 4, characterized in that: The supporting portion (42) is formed by extending from the peripheral edge of the limiting portion (41) toward a side away from the first cover body (20), and the first limiting step (401) is formed by extending outwardly along the radial direction of the limiting portion (41) at the connection between the limiting portion (41) and the supporting portion (42).

6. The protection assembly according to claim 4 or 5, characterized in that: The limiting portion (41) is provided with a boss (43), the boss (43) is provided with a threaded hole (431), and the rotating shaft (32) is threadedly connected to the threaded hole (431).

7. The protection assembly according to claim 2, characterized in that: When the support member (40) is located at the first working position or the second working position, the support member (40) and the rotating member (30) both maintain a threaded connection.

8. The protection assembly according to claim 2, characterized in that: One of the rotating seat (31) and the first cover body (20) is provided with a second limiting recess (201), and the other of the rotating seat (31) and the first cover body (20) is provided with a second limiting protrusion (301), and the second limiting recess (201) and the second limiting protrusion (301) are engaged with each other so that the rotating seat (31) and the first cover body (20) are connected to each other in a relatively rotatable manner with the rotating shaft (32) as the rotating axis.

9. The protection assembly according to claim 8, characterized in that: The rotating seat (31) comprises: a first rotating part (311), the first rotating part (311) being located outside the accommodation space and connected to the rotating shaft (32); A second rotating portion (312), wherein the second rotating portion (312) is arranged around the periphery of the first rotating portion (311), at least a portion of the second rotating portion (312) passes through the first cover body (20) and extends into the accommodating space, and one of the second limiting recess (201) and the second limiting protrusion (301) is arranged on the second rotating portion (312).

10. The protection assembly according to claim 9, characterized in that: When the support member (40) is located at the second working position, the support member (40) abuts against the second rotating portion (312) to form the second limiting structure, and / or the support member (40) abuts against the first cover body (20) to form the second limiting structure.

11. The protection assembly according to claim 9, characterized in that: The first cover body (20) is provided with a mounting hole (211) for mounting the rotating member (30), and the other of the second limiting recess (201) and the second limiting protrusion (301) is arranged at the inner edge of the mounting hole (211).

12. The protection assembly according to claim 1, characterized in that: The protection assembly further comprises a second cover body (50), wherein the second cover body (50) is arranged at the other end of the shell (10) and is pivotally connected to the shell (10), and the second cover body (50) is used to open or close the second opening (10b).

13. An electronic atomization device, characterized in that: It comprises an electronic atomization device (200) and a protection assembly (100) according to any one of claims 1 to 12, wherein the electronic atomization device (200) is arranged in the accommodating space and located on the support member (40); wherein, When the support member (40) is moved away from the first cover body (20) in a straight line, the support member (40) supports the electronic atomization device (200) so as to expose at least a portion of the electronic atomization device (200) outside the housing (10) from the second opening (10b); Alternatively, when the support member (40) approaches the first cover body (20) in a straight line, the support member (40) supports the electronic atomization device (200) to retract at least a portion of the electronic atomization device (200) from the second opening (10b) into the shell (10).

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