Aerosol device

Abstract

The utility model relates to the technical field of aerosol generating devices, and discloses aerosol equipment which comprises a body, an output nozzle and an aerosol bomb, and the output nozzle and the aerosol bomb are both arranged on the body. The body is provided with a mounting cavity, the aerosol bomb is detachably arranged in the mounting cavity, one of the body and the aerosol bomb is provided with a clamping part, the other one of the body and the aerosol bomb is provided with a matching part, the clamping part is configured to be clamped into the matching part so as to fix the aerosol bomb on the body, and the mounting cavity is provided with an opening used for moving the aerosol bomb into or out of the mounting cavity. The opening penetrates through the outer side wall of one side of the body. The aerosol bomb can be replaced after the aerosol matrix in the aerosol bomb is used up, so that the use efficiency of the body of the aerosol equipment is improved, and resource waste is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of aerosol generating devices, and in particular, to an aerosol device. Background Art

[0002] An aerosol device is a device that converts an aerosol matrix into an aerosol. It typically consists of an aerosol cartridge and a delivery nozzle. The aerosol matrix is ​​stored in the aerosol cartridge, and the aerosol formed from the aerosol matrix is ​​delivered to the exterior of the aerosol device through the delivery nozzle. Currently, aerosol cartridges are often packaged inside aerosol devices. Once the aerosol matrix inside the aerosol cartridge is consumed, it is typically discarded. This results in low utilization of the aerosol device's delivery nozzle, internal battery, and other components, leading to resource waste and requiring improvement. Utility Model Content

[0003] In view of this, the present application provides an aerosol device that can easily replace aerosol cartridges to extend the use time of the aerosol device, thereby reducing resource waste.

[0004] An embodiment of the present application provides an aerosol device comprising a body, a delivery nozzle, and an aerosol cartridge, wherein the delivery nozzle and the aerosol cartridge are both disposed in the body. The body is provided with a mounting cavity, within which the aerosol cartridge is removably mounted. One of the body and the aerosol cartridge is provided with a snap-fitting portion, and the other of the body and the aerosol cartridge is provided with a mating portion, wherein the snap-fitting portion is configured to engage with the mating portion to secure the aerosol cartridge to the body. The mounting cavity is provided with an opening for moving the aerosol cartridge into and out of the mounting cavity, the opening extending through one side of the outer wall of the body.

[0005] In the above embodiment, the aerosol cartridge is detachably mounted in the mounting cavity through the cooperation between the clamping portion and the fitting portion, so that the aerosol cartridge can be replaced after the aerosol matrix in the aerosol cartridge is exhausted, thereby improving the use efficiency of the body and reducing resource waste.

[0006] In some embodiments of the present application, a clamping portion or a fitting portion is provided on the inner wall of the installation cavity at the opening.

[0007] In the above embodiment, the clipping portion or the matching portion is arranged at a position close to the opening of the installation cavity, which is convenient for molding, and at the same time facilitates the docking of the clipping portion provided on the aerosol bomb with the matching portion provided in the installation cavity, or facilitates the docking of the matching portion provided on the aerosol bomb with the clipping portion provided in the installation cavity, thereby facilitating the disassembly or installation of the aerosol bomb.

[0008] In some embodiments of the present application, the aerosol bomb is provided with a handle portion, and the handle portion is exposed from the installation cavity when the aerosol bomb is installed in the installation cavity.

[0009] In some embodiments of the present application, the aerosol cartridge is provided with a handle protrusion or a handle groove, which is a handle portion and is configured to be engaged with the pry bar or the finger.

[0010] In the above embodiments, the pry bar or the finger can be engaged with the handle portion to apply a force to the aerosol cartridge to move the aerosol cartridge to the outside of the installation cavity, thereby facilitating the disassembly of the aerosol cartridge.

[0011] In some embodiments of the present application, a reference direction is defined from the body to the output nozzle, and the opening passes through the outer side wall of the body in parallel to the reference direction.

[0012] In the above embodiments, the opening passes through the outer side wall of the body in parallel to the reference direction, so that the aerosol cartridge can be disassembled along the side of the body perpendicular to the reference direction, which is convenient to operate.

[0013] In some embodiments of the present application, the inner wall of at least one side of the installation cavity along the reference direction is provided with a guide portion, and the aerosol cartridge is provided with a sliding portion which is in sliding cooperation with the guide portion.

[0014] In the above embodiments, the guide portion and the sliding portion are in sliding cooperation, which can reduce the possibility of the aerosol cartridge being stuck during movement into the installation cavity, thereby facilitating the quick installation of the aerosol cartridge.

[0015] In some embodiments of the present application, one of the guide portion and the sliding portion is provided with an abutting wave point which is configured to abut with the other one of the guide portion and the sliding portion to fix the aerosol cartridge to the body.

[0016] In the above embodiments, after the aerosol cartridge is installed in the installation cavity, the guide portion and the sliding portion can be abutted with each other through the abutting wave point to be fixed to each other, so that the aerosol cartridge can be fixed relative to the body, thereby improving the stability of the aerosol cartridge fixed in the installation cavity.

[0017] In some embodiments of the present application, the aerosol device further comprises a shell and a cover plate. The shell is slidably sleeved on the body and is configured to cover the output nozzle. The shell is provided with a clearance hole, and the output nozzle can be moved to the outside of the shell through the clearance hole. The cover plate comprises a blocking portion and a connecting portion. The blocking portion is configured to block the clearance hole, and the connecting portion is connected to the blocking portion and is rotatably arranged on the shell or the body.

[0018] In the above embodiments, when it is needed to smoke the aerosol, the body can be slid and the cover plate can be opened, so that the output nozzle is moved to the outside of the shell through the clearance hole. When it is no longer needed to smoke the aerosol, the body can be reversely slid and the cover plate can be closed, so that the output nozzle is moved to the inside of the shell, and the blocking portion of the cover plate can block the output nozzle to reduce the risk of the output nozzle being polluted by dust and the like from the outside, thereby improving the safety of the use of the body of the aerosol device.

[0019] In some embodiments of the present application, the connecting portion is rotatably arranged on the body, and at least a part of the connecting portion is movable to the inside of the shell from the accommodation hole under the driving of the body. The shell is configured to stop the connecting portion in the direction of the output nozzle to limit the rotation of the connecting portion in the direction away from the output nozzle when the output nozzle is located in the inside of the shell. The rotation shaft of the connecting portion is movable to the outside of the shell from the accommodation hole to allow the connecting portion to rotate in the direction away from the output nozzle when the output nozzle is extended to the outside of the shell from the accommodation hole.

[0020] In the above embodiments, on the one hand, after the output nozzle is moved to the inside of the shell by sliding the body, the shell can stop the connecting portion so that the blocking portion stably blocks the accommodation hole. On the other hand, the rotation shaft of the connecting portion is movable to the outside of the shell by sliding the body so that the connecting portion can rotate in the direction away from the output nozzle to expose the output nozzle.

[0021] In some embodiments of the present application, the aerosol device further comprises an elastic member connected to the body and the connecting portion. The elastic member is configured to provide an elastic force to the connecting portion to rotate the connecting portion in the direction away from the output nozzle.

[0022] In the above embodiments, after the rotation shaft of the connecting portion is moved to the outside of the shell, the connecting portion can rotate in the direction away from the output nozzle under the action of the elastic force of the elastic member to quickly expose the output nozzle, and the operation of manually rotating the connecting portion can be omitted.

[0023] In some embodiments of the present application, the aerosol cartridge is provided with an aerosol flow channel, and the body is provided with a gas permeable hole. The gas permeable hole is in communication with the inside and outside of the mounting cavity. When the aerosol cartridge is located in the mounting cavity, the aerosol flow channel is in communication with the output nozzle and the gas permeable hole. When the output nozzle is located in the inside of the shell, the shell blocks the gas permeable hole. The shell is provided with a communication hole in communication with the inside and outside of the shell. When the output nozzle is located in the outside of the shell, the gas permeable hole is in communication with the communication hole.

[0024] In the above embodiments, the gas permeable hole can balance the air pressure inside and outside the aerosol flow channel through the communication hole to facilitate the output of the generated aerosol from the output nozzle.

[0025] In some embodiments of the present application, the shell is provided with an operation hole in communication with the inside and outside of the shell. The aerosol device further comprises an operating member arranged in the operation hole and connected to the body. The operating member is movable in the operation hole to drive the body to slide.

[0026] In the above embodiments, the body can be moved relative to the shell by pushing the operating member to change the position state of the output nozzle relative to the shell. At the same time, the operation hole has a restraining effect on the movement range of the operating member, so that the movement range of the body relative to the shell is restricted, and the possibility of the body being separated from the shell can be reduced.

[0027] In some embodiments of the present application, the aerosol device further includes a fixing structure configured to fix the body to the housing so that the discharge nozzle remains inside or outside the housing; the fixing structure includes an elastic abutment and a contact member. The elastic abutment is provided on the body, the contact is provided on the inner wall of the housing, a gap is provided between the inner wall of the housing and the elastic abutment, and the side of the contact member facing the body is configured to abut the elastic abutment; alternatively, the elastic abutment is provided on the inner wall of the housing, the contact is provided on the body, a gap is provided between the body and the elastic abutment, and the side of the contact member facing away from the body is configured to abut the elastic abutment.

[0028] In the above embodiment, during relative movement between the housing and the body, when the elastic abutment member contacts the contact member, the elastic abutment member undergoes elastic deformation, generating an interaction force between the elastic abutment member and the contact member, thereby generating a static friction force between the elastic abutment member and the contact member, thereby securing the two members relative to each other and thereby securing the housing and the body relative to each other. When the body is again forcibly slid to separate the elastic abutment member from the contact member, the housing and the body can continue to slide relative to each other.

[0029] In some embodiments of the present application, the shell is provided with a replacement port, and the aerosol bomb is configured to be removed from the replacement port or installed into the installation cavity. The aerosol device also includes a back cover, which is detachably connected to the shell and is configured to block the replacement port.

[0030] In the above embodiment, the aerosol cartridge can be replaced by opening the back cover without removing the outer shell, which is simple and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural diagram of an aerosol device in one embodiment of the present application.

[0032] Figure 2 yes Figure 1 A schematic cross-sectional view of the aerosol device provided in FIG. 1 along line AA after the aerosol bomb is removed.

[0033] Figure 3 yes Figure 1 A partially exploded schematic diagram of the aerosol device provided in.

[0034] Figure 4 yes Figure 1 Schematic diagram of the aerosol device with the back cover removed.

[0035] Figure 5 yes Figure 3 Schematic diagram of some structures in .

[0036] Figure 6 yes Figure 4 A schematic cross-sectional view of the aerosol device along line BB is provided in FIG.

[0037] Figure 7 is Figure 1 is a schematic view of an output mouth exposed state of an aerosol device provided in

[0038] Figure 8 is Figure 1 is a schematic view of a cross section of an aerosol device provided in along line C-C after removing an aerosol cartridge.

[0039] Figure 9 is Figure 6 is an enlarged view of part D in

[0040] Main element symbol explanation

[0041] 100, aerosol device; 11, body; 111, mounting cavity; 1111, clamping portion; 1112, opening; 1113, guide portion; 1113a, abutting point; 1114, sealing ring; 113, air permeable hole; 114, sliding portion; 12, output mouth; 13, aerosol cartridge; 131, fitting portion; 132, handle portion; 133, sliding portion; 134, aerosol flow channel; 135, atomizing core; 14, shell; 141, accommodation hole; 142, operation hole; 143, communication hole; 144, replacement opening; 145, limiting portion; 146, accommodation groove; 15, operation piece; 16, back cover; 17, cover plate; 171, blocking portion; 172, connecting portion; 18, elastic piece; 19, fixing structure; 191, magnetic piece; 192, suction accessory; 193, elastic abutting piece; 194, contact piece; 1941, contact surface; 1942, guide surface; K, reference direction; Z, sliding direction. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments of the present application.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0044] Embodiments of the present application provide an aerosol device 100, comprising a body 11, an output nozzle 12 and an aerosol cartridge 13, the output nozzle 12 and the aerosol cartridge 13 are both arranged on the body 11. The body 11 is provided with a mounting cavity 111, the aerosol cartridge 13 is detachably arranged in the mounting cavity 111, one of the body 11 and the aerosol cartridge 13 is provided with a clamping portion 1111, and the other of the body 11 and the aerosol cartridge 13 is provided with a matching portion 131, the clamping portion 1111 is configured to be clamped into the matching portion 131 to fix the aerosol cartridge 13 to the body 11, and the mounting cavity 111 is provided with an opening 1112 for moving the aerosol cartridge 13 into or out of the mounting cavity 111, the opening 1112 penetrates the outer side wall of one side of the body 11.

[0045] Through the mutual cooperation of the clamping portion 1111 and the matching portion 131, the aerosol cartridge 13 is detachably arranged in the mounting cavity 111, so that the aerosol cartridge 13 can be replaced after the aerosol substrate in the aerosol cartridge 13 is consumed, thereby improving the use efficiency of the body 11 and reducing resource waste.

[0046] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The following embodiments and features in the embodiments can be combined with each other without conflict.

[0047] Reference Figures 1 to 3 Embodiments of the present application provide an aerosol device 100 for forming an aerosol from an aerosol substrate. In some embodiments, the aerosol device 100 comprises a body 11, an output nozzle 12 and an aerosol cartridge 13, the aerosol cartridge 13 is arranged on the body 11 and is configured to store an aerosol substrate and form an aerosol from the aerosol substrate, and the output nozzle 12 is arranged on the body 11 and is configured to output the aerosol.

[0048] In some embodiments, the output nozzle 12 is arranged on an end wall of one end of the body 11. For the convenience of description, the present application defines a reference direction K from the body 11 to the output nozzle 12.

[0049] In some embodiments, the body 11 is provided with a mounting cavity 111, and the aerosol cartridge 13 is detachably arranged in the mounting cavity 111. In some embodiments, one of the body 11 and the aerosol cartridge 13 is provided with a clamping portion 1111, and the other of the body 11 and the aerosol cartridge 13 is provided with a matching portion 131, the clamping portion 1111 is configured to be clamped into the matching portion 131 to fix the aerosol cartridge 13 to the body 11.

[0050] In some embodiments, the clamping portion 1111 is in the form of a protrusion, and the matching portion 131 is in the form of a groove. In some embodiments, the outer wall of the aerosol cartridge 13 is provided with the matching portion 131, and the inner wall of the mounting cavity 111 is provided with the clamping portion 1111. In other embodiments, the outer wall of the aerosol cartridge 13 can be provided with the clamping portion 1111, and the inner wall of the mounting cavity 111 is provided with the matching portion 131. Through the mutual cooperation of the clamping portion 1111 and the matching portion 131, the aerosol cartridge 13 can be detachably arranged in the mounting cavity 111, so that the aerosol cartridge 13 can be replaced after the aerosol substrate in the aerosol cartridge 13 is consumed, thereby improving the use efficiency of the body 11 and reducing resource waste.

[0051] In some embodiments, the mounting cavity 111 is provided with an opening 1112 for moving the aerosol cartridge 13 into or out of the mounting cavity 111, and the opening 1112 penetrates the outer side wall of one side of the body 11, so that the aerosol cartridge 13 can be replaced from the side of the body 11. Further, in some embodiments, the opening 1112 penetrates the outer side wall of one side of the body 11 parallel to the reference direction K. It can be understood that the mounting cavity 111 is opened on the outer side wall of one side of the body 11 parallel to the reference direction K, so that the aerosol cartridge 13 can be mounted or detached from the side of the body 11 perpendicular to the reference direction K. In other embodiments, the opening 1112 can also penetrate the end wall of one end of the body 11 along the reference direction K, so as to mount or detach the aerosol cartridge 13 from one end of the body 11 along the reference direction K.

[0052] In some embodiments, the clamping portion 1111 is arranged at a position close to the opening 1112 of the mounting cavity 111. In embodiments in which the matching portion 131 is arranged on the inner wall of the mounting cavity 111, the matching portion 131 can be arranged at a position close to the opening 1112 of the mounting cavity 111. Specifically, the matching portion 131 can be arranged at the edge position of the opening 1112.

[0053] Referring to Figure 3 and Figure 4 In some embodiments, the aerosol cartridge 13 is provided with a handle portion 132, and the handle portion 132 is exposed to the mounting cavity 111 when the aerosol cartridge 13 is mounted in the mounting cavity 111. In some embodiments, the outer wall of the aerosol cartridge 13 is provided with a handle protrusion, and the handle protrusion is the handle portion 132, which is used for clamping with a pry bar or a finger to facilitate the aerosol cartridge 13 to be taken out. In other embodiments, the outer wall of the aerosol cartridge 13 can be provided with a handle groove, and the handle groove is the handle portion 132, which is used for clamping with a pry bar or a finger.

[0054] Referring to Figure 5In some embodiments, the inner wall of the installation cavity 111 is provided with a guide portion 1113, and the aerosol cartridge 13 is provided with a sliding portion 133, the sliding portion 133 is in sliding cooperation with the guide portion 1113 to guide the aerosol cartridge 13 to slide into the installation cavity 111. Further, in some embodiments, the inner wall of both sides of the installation cavity 111 along the reference direction K is provided with the guide portion 1113. In other embodiments, the inner wall of only one side of the installation cavity 111 along the reference direction K is provided with the guide portion 1113. In other embodiments, the inner wall of one or both sides of the installation cavity 111 perpendicular to the reference direction K is provided with the guide portion 1113.

[0055] In some embodiments, the guide portion 1113 is a strip-shaped protrusion, and the sliding portion 133 is a sliding groove, the strip-shaped protrusion is located in the sliding groove and in sliding cooperation with the sliding groove. In other embodiments, the guide portion 1113 can be a sliding groove and the sliding portion 133 can be a strip-shaped protrusion. The guide portion 1113 and the sliding portion 133 in sliding cooperation facilitate the installation of the aerosol cartridge 13.

[0056] In some embodiments, the guide portion 1113 is provided with an abutting wave point 1113a. During the sliding of the aerosol cartridge 13 into the installation cavity 111, the abutting wave point 1113a can abut against the sliding portion 133 to fix the guide portion 1113 relative to the sliding portion 133, so as to fix the aerosol cartridge 13 to the body 11. In other embodiments, the sliding portion 133 can be provided with the abutting wave point 1113a. During the sliding of the aerosol cartridge 13 into the installation cavity 111, the abutting wave point 1113a can abut against the guide portion 1113 to fix the guide portion 1113 relative to the sliding portion 133, so as to further stably fix the aerosol cartridge 13 to the body 11.

[0057] Referring to Figure 2 and Figure 6 In some embodiments, the aerosol cartridge 13 is provided with an aerosol flow channel 134. The body 11 is provided with a gas permeable hole 113, the gas permeable hole 113 communicates the inside of the installation cavity 111 and the outside. When the aerosol cartridge 13 is located in the installation cavity 111, one end of the aerosol flow channel 134 communicates with the output nozzle 12, and the other end of the aerosol flow channel 134 communicates with the gas permeable hole 113. The aerosol flow channel 134 is provided with an atomizing core 135, the atomizing core 135 is used to form an aerosol from the aerosol substrate in the aerosol cartridge 13, the aerosol flows to the output nozzle 12 through the aerosol flow channel 134 and is output by the output nozzle 12, at the same time, the gas from the outside can flow into the aerosol flow channel 134 through the gas permeable hole 113, so as to keep the gas pressure between the inside and the outside of the aerosol flow channel 134 balanced.

[0058] In some embodiments, a sealing ring 1114 is provided between the inner wall of the mounting cavity 111 and the peripheral wall of the aerosol cartridge 13, and the sealing ring 1114 is arranged around the aerosol flow channel 134 and configured to seal the gap between the aerosol cartridge 13 and the inner wall of the mounting cavity 111. In some embodiments, the sealing ring 1114 is a silicone ring. In other embodiments, the sealing ring 1114 can also be a rubber ring or a ring-shaped structure made of other materials.

[0059] In some embodiments, two sealing rings 1114 are provided, one of which is clamped to the inner top wall of the mounting cavity 111, and the other is clamped to the end wall of the aerosol cartridge 13 at the end of the inner bottom wall facing the mounting cavity 111.

[0060] Referring to Figure 2 and Figure 7 In some embodiments, the aerosol device 100 further comprises a housing 14. The housing 14 is slidably sleeved on the end of the body 11 connected with the output nozzle 12, so that the housing 14 can cover the output nozzle 12 inside.

[0061] In some embodiments, the housing 14 is provided with a clearance hole 141, which is located at the end close to the output nozzle 12 and penetrates the inside and outside of the housing 14, so that when the body 11 slides relative to the housing 14, the output nozzle 12 can be extended to the outside of the housing 14 or retracted into the inside of the housing 14 through the clearance hole 141. In some embodiments, the end of the housing 14 away from the clearance hole 141 is open, and the end of the body 11 connected with the output nozzle 12 can be inserted into the housing 14 through the open end of the housing 14.

[0062] In some embodiments, the housing 14 is provided with an operation hole 142, which communicates the inside and outside of the housing 14. The aerosol device 100 further comprises an operating member 15, which is inserted into the operation hole 142 and connected with the body 11. In some embodiments, the operation hole 142 is a strip-shaped hole, and the length direction of the operation hole 142 is arranged along the sliding direction of the body 11 relative to the housing 14. In some embodiments, the end of the operating member 15 away from the body 11 extends to the outside of the operation hole 142, and the operating member 15 can slide in the operation hole 142 along with the body 11. By pushing the operating member 15, the body 11 can be moved relative to the housing 14, so that the output nozzle 12 is extended out of the housing 14 or retracted into the housing 14.

[0063] In other embodiments, the operating member 15 and the operation hole 142 can be omitted, and the end of the housing 14 away from the clearance hole 141 can be used to push the body 11, so that the output nozzle 12 is moved to the outside of the housing 14, and the output nozzle 12 can be pushed to move to the inside of the housing 14.

[0064] In some embodiments, the operation member 15 is snap-fitted to the body 11. In other embodiments, the operation member 15 is integrally formed with the body 11. In other embodiments, the operation member 15 is connected to the body 11 by screws or glue or other structures.

[0065] In some embodiments, the housing 14 is provided with a communication hole 143 that communicates the interior and the exterior of the housing 14. In some embodiments, the operation hole 142 is the communication hole 143, and it can be understood that the communication hole 143 coincides with the operation hole 142. In other embodiments, the communication hole 143 and the operation hole 142 can be independent holes.

[0066] After the output nozzle 12 moves to the exterior of the housing 14, the air permeation hole 113 communicates with the communication hole 143 to balance the air pressure between the interior and the exterior of the aerosol flow channel 134; after the output nozzle 12 moves to the interior of the housing 14, the air permeation hole 113 is misaligned with the communication hole 143, so that the housing 14 blocks the air permeation hole 113 to provide a protection effect for the air permeation hole 113.

[0067] Referring to Figure 3 and Figure 4 In some embodiments, the housing 14 is provided with a replacement opening 144, and the aerosol cartridge 13 is configured to be detached or installed into the mounting cavity 111 through the replacement opening 144. In some embodiments, the replacement opening 144 is located at the same side as the opening 1112. When the input nozzle moves to the interior of the housing 14, the replacement opening 144 is aligned with the opening 1112, so that the aerosol cartridge 13 can be replaced through the replacement opening 144 without detaching the housing 14.

[0068] In some embodiments, the aerosol device 100 further comprises a rear cover 16 that is detachably connected to the housing 14 and is configured to block the replacement opening 144. In some embodiments, the rear cover 16 is snap-fitted to the outer wall of the housing 14. In other embodiments, the rear cover 16 is detachably connected to the housing 14 by screws.

[0069] Referring to Figure 2 and Figure 7 In some embodiments, the aerosol device 100 further comprises a cover plate 17, which comprises a blocking portion 171 configured to block the accommodation hole 141 and a connecting portion 172 connected to the blocking portion 171 and rotationally arranged on the housing 14 or the body 11.

[0070] When the aerosol needs to be smoked, the body 11 can be slid and the cover plate 17 is opened, so that the output nozzle 12 is moved to the outside of the shell 14 from the accommodation hole 141; when the aerosol no longer needs to be smoked, the body 11 can be slid reversely and the cover plate 17 is closed, so that the output nozzle 12 is moved to the inside of the shell 14, and the blocking part 171 of the cover plate 17 can block the output nozzle 12, so as to reduce the risk of the output nozzle 12 being polluted by dust and the like from the outside, thereby improving the safety of the use of the aerosol equipment 100.

[0071] In some embodiments, the connecting part 172 is arranged at one side of the output nozzle 12 and is rotationally connected with the body 11. In other embodiments, the connecting part 172 can be rotationally connected with the shell 14.

[0072] In some embodiments, at least part of the connecting part 172 can be moved to the inside of the shell 14 by the body 11, when the output nozzle 12 is moved to the inside of the shell 14, the blocking part 171 is located inside the accommodation hole 141, and the inner wall of the accommodation hole 141 contacts the side of the connecting part 172 away from the output nozzle 12, so as to stop the connecting part 172 in the direction of the output nozzle 12, so as to limit the rotation of the connecting part 172 in the direction away from the output nozzle 12.

[0073] In some embodiments, the connecting part 172 and the blocking part 171 are arranged substantially perpendicular to each other. In other embodiments, the connecting part 172 can be arranged parallel to the blocking part 171 or at an angle, as long as the rotation shaft of the connecting part 172 can be moved to the outside of the shell 14 from the accommodation hole 141, and the connecting part 172 can drive the blocking part 171 to rotate in the direction away from the output nozzle 12, so that the output nozzle 12 is exposed.

[0074] In other embodiments, the cover plate 17 can also be connected with the shell 14 by clamping, so as to block the accommodation hole 141.

[0075] In some embodiments, when the blocking part 171 blocks the accommodation hole 141, the blocking part 171 abuts against the end wall of the end of the output nozzle 12 away from the body 11. The blocking part 171 can abut against the end wall of the end of the output nozzle 12 away from the body 11, so as to block the output nozzle 12, thereby further reducing the possibility of dust and the like falling into the output nozzle 12.

[0076] In some embodiments, when the output nozzle 12 is extended to the outside of the shell 14 from the accommodation hole 141, the rotation shaft of the connecting part 172 can be moved to the outside of the shell 14 from the accommodation hole 141, so as to rotate the connecting part 172 in the direction away from the output nozzle 12.

[0077] Reference Figure 7 and Figure 8In some embodiments, the aerosol device 100 further comprises an elastic member 18 connected between the body 11 and the connecting portion 172, and configured to provide an elastic force to the connecting portion 172 to rotate the connecting portion 172 away from the output mouth 12. In some embodiments, the elastic member 18 is a torsion spring, which is sleeved on the rotation shaft of the connecting portion 172, and the two ends of the elastic member 18 are connected to the body 11 and the connecting portion 172 respectively. In other embodiments, the elastic member 18 can be a spring or other elastic structure.

[0078] When the body 11 drives the output mouth 12 to move towards the inside of the shell 14, the connecting portion 172 can be rotated towards the output mouth 12 under the pushing of the shell 14, so that the elastic member 18 is elastically deformed to generate an elastic force to the connecting portion 172 to rotate the connecting portion 172 away from the output mouth 12; when the body 11 drives the output mouth 12 to move towards the outside of the shell 14, after the rotation shaft of the connecting portion 172 moves to the outside of the shell 14, the connecting portion 172 can be rotated away from the output mouth 12 under the elastic force of the elastic member 18 to quickly expose the output mouth 12, and the manual operation of rotating the connecting portion 172 can be omitted.

[0079] With reference to Figure 6 In some embodiments, the body 11 is provided with a sliding portion 114, and the inner wall of the shell 14 is provided with a limiting portion 145, and the sliding portion 114 and the limiting portion 145 are in sliding cooperation. In some embodiments, the sliding portion 114 is a strip-shaped convex rib, and the limiting portion 145 is a sliding groove, and the strip-shaped convex rib is located in the sliding groove and in sliding cooperation with the sliding groove. In other embodiments, the sliding portion 114 can be a sliding groove, and the limiting portion 145 can be a strip-shaped convex rib. The sliding cooperation between the sliding portion 114 and the limiting portion 145 can improve the stability of the sliding of the body 11 relative to the shell 14 and reduce the probability of being stuck.

[0080] For the convenience of description, the direction of the sliding of the body 11 relative to the shell 14 is defined as the sliding direction Z, and it can be understood that the sliding direction Z is parallel to the reference direction K.

[0081] With reference to Figure 6 and Figure 9 In some embodiments, the aerosol device 100 further comprises a fixing structure 19 configured to fix the body 11 relative to the shell 14 to keep the output mouth 12 inside or outside the shell 14. The fixing structure 19 is used to fix the shell 14 relative to the body 11, which can improve the stability of keeping the output mouth 12 inside or outside the shell 14.

[0082] In some embodiments, the fixing structure 19 comprises a magnetic piece 191 and an attractive piece 192. The magnetic piece 191 is arranged on one of the housing 14 and the body 11, and the attractive piece 192 is arranged on the other one of the housing 14 and the body 11. The attractive piece 192 is configured to be magnetically attracted to the magnetic piece 191. In some embodiments, both the magnetic piece 191 and the attractive piece 192 are magnets. In other embodiments, one of the magnetic piece 191 and the attractive piece 192 can be a magnet, and the other one of the magnetic piece 191 and the attractive piece 192 can be a piece of iron.

[0083] In some embodiments, the magnetic piece 191 is bonded to an inner end wall of the housing 14 near one end of the accommodation hole 141, and the attractive piece 192 is bonded to an end wall of the body 11 at one end of the body 11 where the output nozzle 12 is connected. When the body 11 slides, the magnetic piece 191 can be in contact with the attractive piece 192 and be magnetically attracted to each other, so that the end wall of the corresponding end of the body 11 is connected to the inner end wall of the corresponding end of the housing 14, thereby keeping the output nozzle 12 outside the housing 14.

[0084] In other embodiments, the position of the magnetic piece 191 or the attractive piece 192 can be adjusted so that the output nozzle 12 is kept inside the housing 14 after the magnetic piece 191 and the attractive piece 192 are magnetically attracted to each other.

[0085] In some embodiments, the fixing structure 19 further comprises an elastic abutting piece 193 and a contact piece 194. The elastic abutting piece 193 is arranged on the body 11, and the contact piece 194 is arranged on an inner wall of the housing 14. A gap is arranged between the inner wall of the housing 14 and the elastic abutting piece 193, and the contact piece 194 is configured to abut against the elastic abutting piece 193 on the side of the body 11. It can be understood that the elastic abutting piece 193 has elasticity. In some embodiments, the material of the elastic abutting piece 193 is plastic. In other embodiments, the material of the elastic abutting piece 193 is rubber or other materials with elasticity.

[0086] In some embodiments, the elastic abutting member 193 is arranged on the side wall of the body 11 away from the output nozzle 12, and the contact member 194 is arranged on the inner wall of the shell 14 away from the accommodation hole 141. In some embodiments, the elastic abutting member 193 and the contact member 194 are both in the form of protrusions. During the relative movement of the shell 14 and the body 11, when the elastic abutting member 193 abuts against the contact member 194, the elastic abutting member 193 is elastically deformed, and the elastic abutting member 193 and the contact member 194 have an interaction force therebetween, so that a static friction force is generated between the elastic abutting member 193 and the contact member 194 to fix them relative to each other, thereby fixing the body 11 relative to the shell 14, and at this time, the output nozzle 12 is located inside the shell 14. In other embodiments, the position of the elastic abutting member 193 or the contact member 194 can be adjusted so that the output nozzle 12 is located outside the shell 14 when the elastic abutting member 193 abuts against the contact member 194.

[0087] In some embodiments, the inner wall of the shell 14 is provided with an accommodation groove 146 along the sliding direction Z, which is used to accommodate the elastic abutting member 193 to form a gap between the elastic abutting member 193 and the inner wall of the shell 14 to facilitate the sliding of the body 11 relative to the shell 14. It can be understood that the contact member 194 is arranged inside the accommodation groove 146 and connected to the inner wall of the accommodation groove 146. In some embodiments, the contact member 194 is integrally formed with the shell 14.

[0088] In some embodiments, the contact member 194 is provided with a contact surface 1941 and a guide surface 1942. The contact surface 1941 is arranged on the side of the contact member 194 facing the body 11 and has a gap with the inner wall of the shell 14. It can be understood that the contact surface 1941 has a gap with the bottom wall of the accommodation groove 146. The guide surface 1942 is connected to the contact surface 1941 and the inner wall of the shell 14. It can be understood that the guide surface 1942 is connected to the contact surface 1941 and the bottom wall of the accommodation groove 146, so that the guide surface 1942 is in the form of an inclination. When the elastic abutting member 193 moves towards the contact member 194 in the accommodation groove 146, after the elastic abutting member 193 contacts the guide surface 1942, the elastic abutting member 193 can continue to move along the guide surface 1942 from the position where it contacts the guide surface 1942 to the contact surface 1941 and abut against the contact surface 1941.

[0089] In other embodiments, the elastic abutting member 193 can be arranged on the inner wall of the shell 14, and the contact member 194 can be arranged on the body 11, and a gap is arranged between the body 11 and the elastic abutting member 193. The side of the contact member 194 away from the body 11 is configured to abut against the elastic abutting member 193.

[0090] In addition, those skilled in the art should understand that the above implementation is only used to illustrate the present application, and is not used as a limitation to the present application, and as long as the above implementation is within the scope of the spirit of the present application, the appropriate changes and changes made to the above implementation are within the scope of the present application.

Claims

1. An aerosol device comprising a body, an output mouthpiece, and an aerosol cartridge, the output mouthpiece and the aerosol cartridge each being provided to the body, characterized in that, The body is provided with a mounting cavity, the aerosol cartridge is detachably arranged in the mounting cavity, one of the body and the aerosol cartridge is provided with a clamping portion, the other of the body and the aerosol cartridge is provided with a matching portion, the clamping portion is configured to be clamped into the matching portion to fix the aerosol cartridge to the body, the mounting cavity is provided with an opening for moving the aerosol cartridge into or out of the mounting cavity, and the opening penetrates the outer side wall of one side of the body.

2. The aerosol device of claim 1, wherein, The inner wall of the mounting cavity at the opening is provided with the clamping portion or the matching portion.

3. The aerosol device of claim 1, wherein, The aerosol cartridge is provided with a handle portion, and the handle portion is exposed to the mounting cavity when the aerosol cartridge is arranged in the mounting cavity.

4. The aerosol device of claim 3, wherein, The aerosol cartridge is provided with a handle protrusion or a handle groove, the handle protrusion or the handle groove is the handle portion, and the handle protrusion or the handle groove is configured to be clamped with a lever or a finger.

5. The aerosol device of claim 1, wherein, A reference direction from the body to the output nozzle is defined, and the opening penetrates the outer side wall of the body which is parallel to the reference direction.

6. The aerosol device of claim 5, wherein, The inner wall of at least one side of the mounting cavity along the reference direction is provided with a guide portion, the aerosol cartridge is provided with a sliding portion, and the sliding portion is in sliding cooperation with the guide portion.

7. The aerosol device of claim 6, wherein, One of the guide portion and the sliding portion is provided with an abutting wave point, and the abutting wave point is configured to abut the other of the guide portion and the sliding portion to fix the aerosol cartridge to the body.

8. The aerosol device of claim 1, wherein, The aerosol device further comprises: A shell is slidably sleeved on the body and is configured to cover the output nozzle, the shell is provided with a clearance hole, and the output nozzle can be extended out of the shell through the clearance hole; A cover plate comprises a blocking portion and a connecting portion, the blocking portion is configured to block the clearance hole, and the connecting portion is connected to the blocking portion and rotationally arranged on the shell or the body.

9. The aerosol device of claim 8, wherein, The connecting portion is rotationally arranged on the body, at least part of the connecting portion can be moved into the shell from the clearance hole under the driving of the body, the shell is configured to stop the connecting portion in the direction of the output nozzle when the output nozzle is located inside the shell, so as to limit the rotation of the connecting portion in the direction away from the output nozzle, and when the output nozzle is extended out of the shell through the clearance hole, the rotation axis of the connecting portion can be moved out of the shell through the clearance hole, so as to rotate the connecting portion in the direction away from the output nozzle.

10. The aerosol device of claim 9, wherein, The aerosol device further comprises an elastic member, the elastic member connects the body and the connecting portion, and the elastic member is configured to provide the connecting portion with an elastic force for rotating the connecting portion away from the output nozzle.

11. The aerosol device of claim 8, wherein, The aerosol cartridge is provided with an aerosol flow channel, the body is provided with a gas-permeable hole, the gas-permeable hole communicates the inside of the mounting cavity with the outside, when the aerosol cartridge is located in the mounting cavity, the aerosol flow channel communicates the output nozzle with the gas-permeable hole, when the output nozzle is located in the inside of the shell, the shell blocks the gas-permeable hole, the shell is provided with a communication hole, the communication hole communicates the inside of the shell with the outside, and when the output nozzle is located outside the shell, the gas-permeable hole communicates the communication hole.

12. The aerosol device of claim 8, wherein, The shell is provided with an operation hole, the operation hole communicates the inside of the shell with the outside, the aerosol device further comprises an operation member, the operation member is arranged in the operation hole and connected with the body, and the operation member can move in the operation hole to drive the body to slide.

13. The aerosol device of claim 8, wherein, The aerosol device further comprises a fixing structure configured to fix the body to the shell, so that the output nozzle is kept inside or outside the shell; the fixing structure comprises an elastic abutting member and a contact member; The elastic abutting member is arranged on the body, the contact member is arranged on the inner wall of the shell, and a gap is arranged between the inner wall of the shell and the elastic abutting member, one side of the contact member facing the body is configured to abut against the elastic abutting member; or, The elastic abutting member is arranged on the inner wall of the shell, the contact member is arranged on the body, and a gap is arranged between the body and the elastic abutting member, one side of the contact member away from the body is configured to abut against the elastic abutting member.

14. The aerosol device of claim 8, wherein, The shell is provided with a replacement opening, the aerosol cartridge is configured to be taken out of or put into the mounting cavity through the replacement opening, and the aerosol device further comprises a rear cover, the rear cover is detachably connected with the shell and is configured to block the replacement opening.

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