Rotary slide cover structure and aerosol device

Abstract

This utility model discloses a rotating sliding cover structure and an aerosol device, relating to the field of aerosol device technology. The rotating sliding cover structure includes a housing, a shielding part, a resetting member, and a connecting assembly. The housing has a socket end with a through hole. The shielding part includes a shielding plate part movably mounted on the socket end. The shielding plate part has a shielding position and a clearance position on the socket end. Corresponding to the shielding position, the shielding plate part covers one end of the through hole; corresponding to the clearance position, the shielding plate part and the end of the through hole are offset. The resetting member is installed between the housing and the shielding plate part to move the shielding plate part from the clearance position to the shielding position. The connecting assembly is located between the shielding plate part and the socket end corresponding to the clearance position to fix the shielding plate part in the clearance position.

Description

Technical Field

[0001] This utility model relates to the field of aerosol equipment technology, and in particular to a rotating sliding cover structure and an aerosol device. Background Technology

[0002] In many aerosol devices, the cigarette inlet requires a sliding cover to shield it from dust or internal structures. Traditionally, the cover slides up, down, left, and right to cover the inlet. These designs often suffer from inconsistent or poor tactile feedback. For example, traditional shielding structures use a spring to tighten one end of the shield, and the entire cover slides back and forth under the combined force of manual application and the spring's elasticity. However, this structure causes significant friction on the outer casing, leading to jamming after prolonged use. Combined with the design tolerances of the parts themselves, this greatly affects the feel of the cover, making it very difficult to achieve a consistent feel. Utility Model Content

[0003] The main purpose of this invention is to propose a rotating sliding cover structure and an aerosol device, which aims to solve the problems of short service life and poor feel of traditional aerosol device sliding cover designs.

[0004] To achieve the above objectives, the present invention proposes a rotating sliding cover structure, comprising:

[0005] The outer casing has a socket end, on which a through hole is provided;

[0006] The shielding part includes a shielding plate part, which is movably mounted on the socket end. The shielding plate part has a shielding position and an avoidance position on the socket end. Corresponding to the shielding position, the shielding plate part covers one end of the through hole. Corresponding to the avoidance position, the shielding plate part and the end of the through hole are staggered.

[0007] A reset member, installed between the housing and the shielding plate portion, is used to move the shielding plate portion from the clearance position to the shielding position; and...

[0008] A connecting component is disposed between the shielding plate portion and the socket end corresponding to the avoidance position, for fixing the shielding plate portion to the avoidance position.

[0009] This utility model also discloses an aerosol device, which includes a rotating sliding cover structure, the rotating sliding cover structure comprising:

[0010] The outer casing has a socket end, on which a through hole is provided;

[0011] The shielding part includes a shielding plate part, which is movably mounted on the socket end. The shielding plate part has a shielding position and an avoidance position on the socket end. Corresponding to the shielding position, the shielding plate part covers one end of the through hole. Corresponding to the avoidance position, the shielding plate part and the end of the through hole are staggered.

[0012] A reset member, installed between the housing and the shielding plate portion, is used to move the shielding plate portion from the clearance position to the shielding position; and...

[0013] A connecting component is disposed between the shielding plate portion and the socket end corresponding to the avoidance position, for fixing the shielding plate portion to the avoidance position. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0015] Figure 1 An exploded view of an embodiment of the rotating sliding cover structure provided by this utility model;

[0016] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0017] Figure 3 for Figure 1 A schematic diagram of the shielding structure in the middle;

[0018] Figure 4 for Figure 1 Schematic diagram of the inner structure of the rotating sliding cover;

[0019] Figure 5 For inclusion Figure 1 A schematic diagram of an embodiment of an aerosol device with a rotating sliding cover structure.

[0020] Explanation of icon numbers:

[0021] 100. Rotary sliding cover structure; 1. Outer shell; 11. Socket end; 12. Through hole; 13. Mounting hole; 14. Annular protrusion; 15. Countersunk part; 16. Raised ring part; 2. Shielding part; 21. Shielding plate part; 211. Mounting end; 212. Shielding end; 213. Countersunk structure; 22. Mounting shaft part; 221. Connecting protrusion; 222. Threaded hole; 3. Limiting structure; 31. Limiting plate; 311. Contact protrusion; 312. Insertion hole; 313. Adapter groove; 32. Stop part; 4. Torsion spring; 5. Screw; 6. Connecting assembly; 61. First connecting part; 62. Second connecting part;

[0022] 200. Aerosol equipment.

[0023] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0025] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0026] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. "Multiple" refers to two or more. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where A and B are simultaneously satisfied. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0027] In many aerosol devices, the cigarette inlet requires a sliding cover to shield it from dust or internal structures. Traditionally, the cover slides up, down, left, and right to cover the inlet. These designs often suffer from inconsistent or poor tactile feedback. For example, traditional shielding structures use a spring to tighten one end of the shield, and the entire cover slides back and forth under the combined force of manual application and the spring's elasticity. However, this structure causes significant friction on the outer casing, leading to jamming after prolonged use. Combined with the design tolerances of the parts themselves, this greatly affects the feel of the cover, making it very difficult to achieve a consistent feel.

[0028] This invention proposes a rotating sliding cover structure to solve the above problems.

[0029] Please see Figures 1 to 2 In one embodiment of this utility model, the rotating sliding cover structure 100 includes a housing 1, a shielding part 2, a reset member, and a connecting assembly 6. The housing 1 has a socket end 11 with a through hole 12. The shielding part 2 includes a shielding plate part 21, which is movably mounted on the socket end 11. The shielding plate part 21 has a shielding position and a clearance position on the socket end 11. Corresponding to the shielding position, the shielding plate part 21 covers one end of the through hole 12. Corresponding to the clearance position, the ends of the shielding plate part 21 and the through hole 12 are offset. The reset member is installed between the housing 1 and the shielding plate part 21 to move the shielding plate part 21 from the clearance position to the shielding position. The connecting assembly 6 is located between the shielding plate part 21 and the socket end 11 corresponding to the clearance position to fix the shielding plate part 21 in the clearance position.

[0030] In the above structure, the socket end 11 of the outer shell 1 is provided with a through hole 12, which is through-hole 12 to connect the inner and outer sides of the outer shell 1. A shielding part 2 is provided on the socket end 11 to shield the through hole 12. Specifically, the shielding plate part 21 of the shielding part 2 is movably installed on the socket end 11. When the entire outer shell 1 is not in use, due to the force applied by the reset member, the shielding plate part 21 can be positioned at the shielding position, that is, at the end of the through hole 12, thereby isolating the inner cavity of the outer shell 1 from the outside and preventing external dust from entering the outer shell 1. When the device using the current housing 1 needs to be used, the shielding plate 21 can be pushed to move on the socket end 11, so that the shielding plate 21 moves to the clearance position. When the shielding plate 21 moves to the clearance position, the connecting component 6 between the shielding plate 21 and the socket end 11 cooperates with each other. At this time, the connecting component 6 can overcome the reset stress of the reset member, thereby fixing the shielding plate 21 in the current clearance position. In this state, the shielding plate 21 and the through hole 12 are staggered, allowing the through hole 12 to be fully open without human force, and the external structure can be easily inserted into the housing 1 from one end of the through hole 12 without any obstruction. When the external structure is removed from the through hole 12, the shielding plate 21 can be gently pushed to separate the connecting component 6 between the shielding plate 21 and the socket end 11. At this time, due to the action of the reset member, the shielding plate 21 can be actively moved to the shielding position, thereby shielding one end of the through hole 12.

[0031] In the above structure, the reset member drives the shielding plate 21 to perform a self-resetting movement, which avoids situations where the shielding plate 21 is not moved properly by manual pushing, or where the shielding plate 21 and the through hole 12 are partially misaligned due to the abutment of the external structure. The reset member ensures that the device using the housing 1 remains relatively isolated from the outside when not in use, thus guaranteeing the cleanliness of the internal structure of the housing 1. Furthermore, in the above structure, the position of the shielding plate 21 on the socket end 11 is relatively clear. During use, it switches between a shielding position and a clearance position, freeing the user's hands and greatly improving ease of use.

[0032] It is conceivable that the outer shell 1 can be a separate, integral shell structure, or a shell end structure that mates with the open end of the shell structure. In this solution, the outer shell 1 is as follows: Figure 1 and Figure 5As shown, this is part of the overall shell structure, and it can be fixedly installed at the opening end of the shell structure by interference fit or snap-fit. Specifically, it can be set according to the production requirements, and can adopt either an integrated or split structure.

[0033] Furthermore, when the aforementioned housing 1 structure is applied to the aerosol device 200 for inserting cigarettes, the through hole 12 corresponds to the cigarette insertion hole. During actual use of the aerosol device 200, the shielding plate 21 can achieve the aforementioned technical effect of opening and closing the cigarette insertion hole. It is conceivable that the above solution can be applied not only to the aerosol device 200. In some connector structures requiring protection, the above structure can also provide good dustproof and protective properties, and the opening and closing operation of the connection port is very convenient, meeting its actual application requirements.

[0034] In one embodiment of the present invention, the socket end 11 is provided with a mounting hole 13; the shielding part 2 further includes a mounting shaft part 22, which is rotatably mounted at the socket hole, and both ends of the mounting shaft part 22 protrude from the mounting hole 13, and the shielding plate part 21 is provided at one end of the mounting shaft part 22.

[0035] In this embodiment, the shielding plate portion 21 is movable by rotation. Specifically, the shielding portion 2 comprises two parts: the shielding plate portion 21 and the mounting shaft portion 22. During installation, as described above, the mounting shaft portion 22 is a rotating mounting shaft, with its two ends protruding from the two end faces of the mounting hole 13. The shielding plate portion 21 is mounted on one end wall of the mounting shaft portion 22 corresponding to the outer side of the outer casing 1, and the reset member is mounted on the other end of the mounting shaft portion 22. Installing the reset member inside the outer casing 1 minimizes the structural requirements on the outer end face of the socket end 11, thus improving the aesthetic appearance of the outer casing 1.

[0036] It is conceivable that the aforementioned shaft-hole mating method needs to ensure the rotational effect between the mounting shaft portion 22 and the mounting hole 13. To minimize rotational friction between them, in some embodiments, a corresponding bearing structure can be provided between the mounting shaft portion 22 and the mounting hole 13, or the smoothness of the contact surfaces between the mounting shaft portion 22 and the mounting hole 13 can be improved to minimize frictional resistance and thus ensure the rotational effect of the mounting shaft portion 22 at the mounting hole 13 position.

[0037] In actual operation, in order to enable the shielding plate part 21 to accurately switch between the shielding position and the avoidance position, thereby improving the convenience of blind operation, in this embodiment, the rotating sliding cover structure 100 further includes a limiting structure 3. The limiting structure 3 is installed between the mounting shaft part 22 and the outer shell 1 to restrict the shielding plate part 21 from rotating between the avoidance position and the shielding position.

[0038] Specifically, the limiting structure 3 includes a limiting plate 31 and a stop portion 32. The limiting plate 31 is mounted on one end of the mounting shaft portion 22, and a contact protrusion 311 is provided on the outer peripheral wall of the limiting plate 31; at least two stop portions 32 are provided, each located on the end face of the outer shell 1 away from the shielding portion 2; the contact protrusion 311 forms two contact positions corresponding to the two stop portions 32; when the contact protrusion 311 is located in one of the contact positions, the shielding plate portion 21 is located in the shielding position; when the contact protrusion 311 is located in the other contact position, the shielding plate portion 21 is located in the avoidance position.

[0039] like Figure 4 As shown, an annular protrusion 14 is provided on the side of the socket end 11 corresponding to the inner side of the outer casing 1. The annular protrusion 14 and the mounting hole 13 are coaxially arranged, and the inner diameter of the annular protrusion 14 is larger than the inner diameter of the mounting hole 13. The outer diameter of the limiting plate 31 is slightly larger than the inner diameter of the annular protrusion 14. During actual installation, the limiting plate 31 is provided on one end of the mounting shaft portion 22, and one end face of the limiting plate 31 is in contact with the outer end face of the annular protrusion 14. During the rotation of the mounting shaft portion 22, the limiting plate 31 rotates synchronously in contact with the outer end face of the annular protrusion 14. The contact protrusion 311 is provided on the arc-shaped outer wall of the limiting plate 31, and at least one of them is provided. Both stop portions 32 are formed on the arc-shaped outer peripheral wall of the annular protrusion 14, and the end of the stop portion away from the socket end 11 protrudes from the outer end face of the annular protrusion 14. The angle between the two stops corresponds to the angle between the shielding position and the avoidance position. The contact protrusion 311 is located between the two stops 32. Therefore, when the contact protrusion 311 rotates to one of the contact positions, that is, when it contacts one of the stops 32, the shielding plate 21 is located in the shielding position; when the contact protrusion 311 rotates to the other contact position, that is, when it contacts the other stop 32, the shielding plate 21 is located in the avoidance position.

[0040] With the above-mentioned structural configuration, the two stop parts 32 can limit the rotation angle of the rotating shaft part. Even when operating blindly, the shielding plate part 21 can be accurately rotated to the avoidance position for fixing, greatly improving the convenience of operation.

[0041] Figure 5 In this configuration, two contact protrusions 311 are provided, and four corresponding stop portions 32 are provided. During the rotation of the mounting shaft 22, at the corresponding shielding position and the avoidance position, the two contact protrusions 311 respectively contact the two stop portions 32. In this structural state, the torsional resistance of the limiting structure 3 can be increased, but the actual limiting effect is the same as the structure described above. It can be set according to the actual situation.

[0042] In one embodiment of this utility model, the reset component is specifically configured as a torsion spring 4 structural component. Specifically, the shielding part 2 further includes a mounting shaft part 22, which is rotatably mounted on the socket end 11, and the shielding plate part 21 is disposed at one end of the mounting shaft part 22. The reset component includes a torsion spring 4, which is sleeved on the mounting shaft part 22. One end of the torsion spring 4 is connected to one end of the mounting shaft part 22, and the other end of the torsion spring 4 is connected to the outer shell 1.

[0043] During actual installation, a insertion hole 312 is provided on the limiting plate 31. One end of the torsion spring 4 is installed and fixed in the insertion hole 312. Specifically, during insertion, one mounting end 211 of the torsion spring 4 can be bent first so that its insertion end is parallel to the axis of the torsion spring 4. Finally, one end of the torsion spring 4 is inserted into the insertion hole 312. In addition, a recessed groove 15 is provided on the end face of the outer shell 1 away from the shielding part 2. One end of the torsion spring 4 is installed in the recessed groove 15, thereby fixing the other end of the torsion spring 4.

[0044] By adopting the above installation method, the fixed installation effect of the torsion spring 4 can be guaranteed. Furthermore, the installation structure is a detachable structure, allowing for the removal and replacement of the torsion spring 4 when its torque is insufficient to meet the rotational reset requirement of the shielding plate 21. In the actual structure, because the inner diameter of the annular protrusion 14 is larger than the outer diameter of the mounting shaft 22, a fitting area is formed between the annular protrusion 14 and the mounting shaft 22. The torsion spring 4 is fitted and installed on the outside of the mounting shaft 22 corresponding to this fitting area.

[0045] Furthermore, it should be noted that after the torsion spring 4 is installed using the above scheme, under the limiting action of the limiting structure 3, its initial torque position corresponds to the position of the shielding plate 21 when it is in the shielding position. At this time, the torque of the torsion spring 4 is zero, or when it is in the shielding position, the torsion spring 4 has a tendency to drive the shielding plate 21 to rotate from the avoidance position to the shielding position. This allows the torsion spring 4 to drive the shielding plate 21 to perform a reset movement on the socket end 11 and automatically shield the through hole 12.

[0046] In the above structure, the installation of the limiting plate 31 and the torsion spring 4 takes into account the convenience of the installation process. The limiting plate 31 and the mounting shaft 22 employ a detachable installation structure. During installation, the mounting shaft 22 is first inserted through the mounting hole 13 and rotated for installation. Then, the torsion spring 4 is sleeved on one end of the mounting shaft 22, and one end of the torsion spring 4 is limited. Finally, the limiting plate 31 is installed on one end of the mounting shaft 22, and simultaneously, the other end of the torsion spring 4 is fixed to the limiting plate 31. This progressive installation method effectively improves the convenience of the entire installation process.

[0047] The limiting plate 31 has a matching groove 313 at its center hole along its radial direction, and the mounting shaft 22 has a connecting protrusion 221 corresponding to the matching groove on one end of the limiting plate 31.

[0048] like Figure 2 , Figure 3 and Figure 5 As shown, during actual installation of the limiting plate 31, the middle hole of the limiting plate 31 is directly fitted onto one end of the mounting shaft 22. Specifically, the connecting protrusion 221 is installed corresponding to the adapter groove 313, thereby ensuring that the limiting plate 31 can rotate synchronously with the mounting shaft 22. It is conceivable that the combination of the connecting protrusion 221 and the adapter groove 313 can be set in multiple sets to improve the fixed installation effect between the limiting plate 31 and the mounting shaft 22.

[0049] In one embodiment of the present invention, in order to ensure the installation stability of the limiting plate 31, a threaded hole 222 is provided on one end of the mounting shaft portion 22 corresponding to the limiting plate 31 portion, and a screw 5 is installed at the threaded hole 222 to limit the installation of the limiting plate 31 portion to one end of the mounting shaft portion 22.

[0050] like Figure 1 , Figure 2 and Figure 3 As shown, after the limiting plate 31 is installed on the mounting shaft 22, in order to ensure the connection between the mounting shaft 22 and the limiting plate 31, the limiting plate 31 will be fixedly installed using screws 5. Specifically, the screw head diameter of the screw 5 will be larger than the diameter of the middle hole of the limiting plate 31. After installation, this effectively prevents the limiting plate 31 from coming off one end of the mounting shaft 22, thereby ensuring that the contact protrusion 311 and the stop part 32 can form a corresponding contact state during rotation.

[0051] In another embodiment of this utility model, the limiting plate 31 and the mounting shaft 22 can also be configured as an interference fit connection, or fixed by adhesive curing. However, in the above two solutions, the maintainability and replaceability between the mating structures are poor, and the original structure may be damaged during disassembly. Preferably, the installation method using the screw 5 and the threaded hole 222 is adopted.

[0052] In one embodiment of this utility model, the shielding plate portion 21 includes a mounting end 211 and a shielding end 212, and the mounting shaft portion 22 is disposed on the mounting end 211; the connecting assembly 6 includes a first connecting portion 61 and a second connecting portion 62. The first connecting portion 61 is disposed on the shielding end 212; the second connecting portion 62 is disposed on the socket end 11 corresponding to the clearance position; wherein the first connecting portion 61 and the second connecting portion 62 can attract each other to form a connection fit.

[0053] like Figure 1 , Figure 3 and Figure 4 As shown, both the first connecting part 61 and the second connecting part 62 are configured as magnetic structures. One magnet is mounted on one end face of the shielding end 212 corresponding to the socket end 11, and the other magnet is located on the socket end 11 (corresponding to the inner side of the outer casing 1) at the clearance position. Specifically, the magnetic attraction between the two magnets needs to overcome the torque of the torsion spring 4 at the clearance position. When the shielding end 212 rotates to the clearance position, the two magnets attract each other, thereby fixing the shielding end 212 at the clearance position.

[0054] It is conceivable that the aforementioned magnetic attraction structure is not limited to two magnets. In actual implementation, either the shielding end 212 or the portion of the end wall structure of the socket end 11 corresponding to the clearance position can be made of iron sheet, while a magnet structure can be set on the other structure to achieve the aforementioned fixing effect of the shielding end 212 at the clearance position. However, it should be noted that the aforementioned single-magnet structure may result in inaccurate positioning of the sliding cover in practical applications. Only by using two magnets attracting each other can the sliding cover be ensured to fall into the precise position. Therefore, the aforementioned double-magnet structure is preferred.

[0055] In another embodiment of this utility model, the fixing of the shielding end 212 at the avoidance position can adopt a latching protrusion and a latching groove structure. For example, the latching groove structure can be provided on the socket end 11 corresponding to the avoidance position. The latching protrusion structure is slidably installed on the shielding end 212 along the inward and outward directions of the socket end 11, with one end of the latching protrusion away from the socket end 11 located outside the shielding end 212. A spring structure is provided between this end of the latching protrusion and the shielding end 212. In its normal state, the spring can keep one end of the latching protrusion in contact with the socket end 11. When the latching protrusion moves to the latching groove position, the spring can drive one end of the latching protrusion to move into the latching groove, thereby fixing the shielding end 212 at the avoidance position. Pulling one end of the latching protrusion outward separates the latching protrusion from the latching groove. Under the action of the reset member, the shielding end 212 can move to the through hole 12 for shielding. It is conceivable that although the above structure can achieve the fixing effect of the shielding end 212 at the avoidance position, it will form an outward protrusion structure at the position of the shielding end 212, which is not conducive to improving the aesthetics of the whole structure. In addition, the structure is relatively complex and the operation is not as convenient as the magnetic attraction structure mentioned above. Therefore, the above-mentioned double magnet structure is preferred.

[0056] On the shielding plate portion 21, the shielding end 212 is provided corresponding to the through hole 12, and the mounting end 211 is provided corresponding to the mounting shaft portion 22. In the actual structure, the diameter of the through hole 12 is larger than the diameter of the mounting hole 13, in order to make the shielding plate portion 21 and the two hole-like structures correspond, thereby making the overall structure of the shielding plate portion 21 as compact as possible. Specifically, the shielding area of ​​the shielding portion 2 gradually increases from the mounting end 211 to the shielding end 212.

[0057] It is conceivable that, in addition to being configured as an upward gradient structure, the shielding plate 21 can also be configured as an irregular plate structure, which can be configured according to the actual appearance design requirements, provided that the shielding of the through hole 12 is satisfied.

[0058] like Figure 3 and Figure 4 As shown, a first mounting portion and a second mounting portion are respectively provided on the shielding end 212 and the socket end 11 for mounting the first connecting portion 61 and the second connecting portion 62, respectively. In the actual structure, the first mounting portion is set as a recessed groove structure 213, and the magnet structure is recessed and installed in the recessed groove structure 213. During the rotation of the shielding plate portion 21, the shielding effect of the shielding plate portion 21 on the through hole 12 can be guaranteed. The second mounting portion is specifically set as a convex ring portion 16, which is provided on the end of the socket end 11 away from the shielding plate portion 21. Another magnet is installed in the convex ring portion 16. When the shielding end 212 moves to the avoidance position, the two magnets attract each other, thereby fixing the shielding portion 2 at the avoidance position.

[0059] like Figure 1 , Figure 4 and Figure 5 As shown, this utility model also includes an aerosol device 200, which includes a rotating sliding cover structure 100. The specific structure of the rotating sliding cover structure 100 is as described in the above embodiments. Since the aerosol device 200 adopts all the technical solutions in the above embodiments, it has all the beneficial effects mentioned above, which will not be repeated here.

[0060] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A rotating sliding cover structure, characterized in that, include: The outer casing has a socket end, on which a through hole is provided; The shielding part includes a shielding plate part, which is movably mounted on the socket end. The shielding plate part has a shielding position and an avoidance position on the socket end. Corresponding to the shielding position, the shielding plate part covers one end of the through hole. Corresponding to the avoidance position, the shielding plate part and the end of the through hole are staggered. A reset member, installed between the housing and the shielding plate portion, is used to move the shielding plate portion from the clearance position to the shielding position; and... A connecting component is disposed between the shielding plate portion and the socket end corresponding to the avoidance position, for fixing the shielding plate portion to the avoidance position.

2. The rotating sliding cover structure as described in claim 1, characterized in that, The socket end is provided with a mounting hole; The shielding part also includes a mounting shaft, which is rotatably mounted at the socket hole, and both ends of the mounting shaft protrude from the mounting hole. The shielding plate is located at one end of the mounting shaft.

3. The rotating sliding cover structure as described in claim 2, characterized in that, The rotating sliding cover structure also includes a limiting structure, which is installed between the mounting shaft and the outer shell to restrict the shielding plate from rotating between the avoidance position and the shielding position.

4. The rotating sliding cover structure as described in claim 3, characterized in that, The limiting structure includes: A limiting plate is mounted on one end of the mounting shaft, and a contact protrusion is provided on the outer peripheral wall of the limiting plate; and, The stop portion is provided in at least two parts, each of which is located on the end face of the outer shell away from the shielding portion; The contact protrusions correspond to the two stop portions and form two contact positions; When the contact protrusion is in one of the contact positions, the shielding plate is in the shielding position; when the contact protrusion is in the other contact position, the shielding plate is in the avoidance position.

5. The rotating sliding cover structure as described in claim 1, characterized in that, The shielding part further includes a mounting shaft part, which is rotatably mounted on the socket end, and the shielding plate part is disposed at one end of the mounting shaft part; The reset component includes a torsion spring, which is sleeved on the mounting shaft. One end of the torsion spring is connected to one end of the mounting shaft, and the other end of the torsion spring is connected to the outer casing.

6. The rotating sliding cover structure as described in claim 5, characterized in that, The rotating sliding cover structure also includes a limiting structure, which includes a limiting plate, and the limiting plate is mounted on the end of the mounting shaft portion away from the shielding plate portion. The limiting plate is provided with a plug hole, and one end of the torsion spring is installed in the plug hole; and / or, The outer casing has a recessed groove on one end face away from the shielding part, and one end of the torsion spring is installed in the recessed groove.

7. The rotating sliding cover structure as described in claim 6, characterized in that, The limiting plate has a matching groove in the radial direction at the center hole, and the mounting shaft has a connecting protrusion corresponding to the matching groove at one end of the limiting plate. The limiting plate is provided with an adapter groove corresponding to the connecting protrusion; and / or The mounting shaft portion has a threaded hole at one end corresponding to the limiting plate portion, and a screw is installed at the threaded hole to limit the limiting plate portion to one end of the mounting shaft portion.

8. The rotating sliding cover structure as described in claim 2, characterized in that, The shielding plate includes a mounting end and a shielding end, and the mounting shaft is disposed on the mounting end; The connection component includes: A first connecting portion is provided on the shielding end; and... The second connecting part is provided on the socket end corresponding to the avoidance position; The first connecting part and the second connecting part can attract each other to form a connection.

9. The rotating sliding cover structure as described in claim 8, characterized in that, The shielding area of ​​the shielding portion gradually increases from the mounting end to the shielding end; and / or, The shielding end is provided with a first mounting portion for mounting the first connecting portion; and / or, The socket end is provided with a second mounting part for mounting the second connecting part.

10. An aerosol device, characterized in that, Includes the rotary sliding cover structure as described in any one of claims 1-9.

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