CN219148835U

CN219148835U - Medicine cup assembly and net type atomizer

Info

Publication number: CN219148835U
Application number: CN202221420322.8U
Authority: CN
Inventors: 王雪勇; 杨峻达; 何伟; 庄志
Original assignee: BMC Tianjin Medical Co Ltd
Current assignee: BMC Tianjin Medical Co Ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2023-06-09
Anticipated expiration: 2032-06-06

Abstract

The application discloses medicine cup subassembly and net formula atomizer belongs to medical instrument technical field. The medicine cup comprises an atomization device, a medicine cup device and a locking piece, wherein the atomization device is connected with the medicine cup device and is at least partially positioned in the medicine cup device; the retaining member is sleeved on the periphery of the atomizing device, the retaining member is detachably connected with the medicine cup device in a rotating mode, and is at least partially positioned in the medicine cup device under the condition that the retaining member is connected with the medicine cup device and is used for locking the atomizing device on the medicine cup device. The embodiment of the application has the advantages of improving the convenience and stability of replacing the atomizing device, enhancing the operability of replacing the atomizing device by a user, and preventing the liquid medicine from being spilled in the process of disassembly and assembly.

Description

Medicine cup assembly and net type atomizer

Technical Field

The application belongs to the technical field of medical equipment, and particularly relates to a medicine cup assembly and a net type atomizer.

Background

Currently, aerosol inhalation therapy has become an important means of treating human respiratory diseases. The main types of atomizers include mesh atomizers, compressed air atomizers and ultrasonic atomizers. Wherein, the net atomizer is through the high frequency vibration of atomizing piece, makes the liquid medicine pass the tiny sieve mesh on the atomizing piece, forms the atomizing granule, inhales the human body through inhalation device (face guard or mouthpiece).

In the prior art, once the atomizing sheet fails, the whole net type atomizer needs to be replaced or the atomizing sheet needs to be replaced by a professional.

However, when the atomizing sheet is replaced, the atomizer needs to be disassembled, and the atomizer can be driven to shake in the disassembling process, so that the liquid medicine in the atomizer flows out.

Disclosure of Invention

The embodiment of the application aims to provide a medicine cup assembly and a net type atomizer, and the problem that the sealing performance of the medicine cup assembly is affected due to the fact that an atomization device and a medicine cup device are connected in the prior art can be solved.

In order to solve the technical problems, the application is realized as follows:

in a first aspect, embodiments of the present application provide a medicine cup assembly including an atomizing device, a medicine cup device, and a locking member, the atomizing device and the medicine cup device being detachably connected, the atomizing device being at least partially within the medicine cup device;

the locking piece is sleeved on the periphery of the atomizing device, the locking piece is detachably connected with the medicine cup device in a rotating mode, and is at least partially positioned in the medicine cup device under the condition that the locking piece is connected with the medicine cup device, and the locking piece is used for locking the atomizing device on the medicine cup device.

In this application embodiment, the setting of medicine cup device is used for storing the liquid medicine, and atomizing device's setting is used for making the liquid medicine in the medicine cup form atomizing granule, and atomizing device still is used for external inhalation device, and the user inhales atomizing granule through inhalation device. The atomizing device is at least partially positioned in the medicine cup device, and the atomizing device is detachably connected with the medicine cup device, so that when the atomizing device fails, a user can pull out the atomizing device from the medicine cup device stably and insert a new atomizing device into the medicine cup device stably. The setting of retaining member is used for locking atomizing device on the medicine cup device, the retaining member cover is located atomizing device periphery to be in medicine cup device at least partially, when atomizing device is connected with medicine cup device, the retaining member is connected with medicine cup device detachably with the rotation mode, under the locking of retaining member, atomizing device can not rotate when not artificially dismantling, can not become flexible yet, reinforcing atomizing device and medicine cup device connection's leakproofness, in use have the beneficial effect that prevents medicine cup subassembly because the leakproofness is relatively poor leads to the liquid medicine to flow out.

In a second aspect, the embodiment of the application also provides a net-type atomizer, including the medicine cup subassembly as previously described, adopt medicine cup subassembly and host computer subassembly to be connected as previously described, under the circumstances that medicine cup subassembly and host computer subassembly are connected, atomizing device and medicine cup device and the retaining member that locks atomizing device on medicine cup device make the user when rotating the installation inhalation device, atomizing device can not follow the rotation, and, the metal contact that sets up on atomizing device is always with the metal probe butt on the host computer subassembly, have the electrical connection between assurance medicine cup subassembly and the host computer subassembly, reduce the beneficial effect of metal probe damage risk.

Drawings

Fig. 1 is a schematic structural view of a mesh atomizer according to an embodiment of the present application;

FIG. 2 is a schematic view of a traditional Chinese medicine cup assembly according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a host component according to an embodiment of the present application;

FIG. 4 is an exploded view of the construction of a cup assembly according to an embodiment of the present application;

FIG. 5 is a schematic view of a cup apparatus according to an embodiment of the present application;

FIG. 6 is a schematic view of the structure of the atomizing device in the embodiment of the present application;

FIG. 7 is a schematic view of the structure of a cup body according to an embodiment of the present application;

FIG. 8 is a schematic view of a locking member according to an embodiment of the present application;

FIG. 9 is an exploded view of the structure of the atomizer according to the embodiment of the present application;

fig. 10 is an exploded view of the structure of a host assembly in an embodiment of the present application.

Reference numerals illustrate:

10. a medicine cup assembly; 11. an atomizing device; 111. a first housing; 1112. a protrusion; 1113. a metal contact; 112. a second seal; 113. an atomizing sheet; 114. a second housing; 12. a medicine cup device; 121. a chute; 1211. a limit groove; 12111. a first bump; 122. a medicine cup body; 1221. a receiving chamber; 12211. a boss; 12212. a second groove; 123. the medicine cup cover is buckled; 124. a medicine cup cover; 125. a first seal; 13. a locking member; 131. convex ribs; 1311. a first groove; 14. a first sliding connection structure; 20. a host component; 21. a second sliding connection structure; 22. a metal probe; 201. a front housing of the host; 202. a switch key; 203. a fog amount adjusting key; 204. sealing rubber rings of front and rear shells of the main machine; 205. a main board; 206. a battery compartment cover; 207. a battery contact plate; 208. a battery compartment; 209. a power interface board; 210. a power interface protective cover; 211. a main machine rear shell; 212. a decorative ring; 213. a probe connection plate; 214. and (5) sealing the rubber cushion by a probe.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

The medicine cup assembly and the mesh atomizer provided by the embodiment of the application are described in detail below by means of specific embodiments and application scenes thereof with reference to the accompanying drawings.

Referring to fig. 1-10, embodiments of the present application provide a medicine cup assembly 10 including an atomizing device 11, a medicine cup device 12, and a locking member 13, the atomizing device 11 and the medicine cup device 12 being detachably connected, the atomizing device 11 being at least partially within the medicine cup device 12;

the locking member 13 is sleeved on the periphery of the atomizing device 11, the locking member 13 is detachably connected with the medicine cup device 12 in a rotating manner, the locking member 13 is at least partially positioned in the medicine cup device 12 under the condition that the locking member 13 is connected with the medicine cup device 12, and the locking member 13 is used for locking the atomizing device 11 on the medicine cup device 12.

In the embodiment of the application, the medicine cup device 12 is configured to store medicine liquid, the atomizing device 11 is configured to enable the medicine liquid in the medicine cup to form atomized particles, the atomizing device 11 is further configured to be externally connected with an inhalation device, and a user inhales the atomized particles through the inhalation device. The atomizing device 11 is at least partially positioned in the medicine cup device 12, the atomizing device 11 is detachably connected with the medicine cup device 12, and when the atomizing device 11 fails, a user can smoothly pull the atomizing device 11 out of the medicine cup device 12 and then smoothly insert a new atomizing device 11 into the medicine cup device 12. The locking piece 13 is used for locking the atomizing device 11 on the medicine cup device 12, the locking piece 13 is sleeved on the periphery of the atomizing device 11 and is at least partially positioned in the medicine cup device 12, the locking piece 13 is detachably connected with the medicine cup device 12 in a rotating mode while the atomizing device 11 is connected with the medicine cup device 12, the atomizing device 11 cannot rotate or loose when not being manually disassembled under the locking of the locking piece 13, the tightness of the connection between the atomizing device 11 and the medicine cup device 12 is enhanced, and the medicine cup device has the beneficial effect of preventing the medicine cup device 12 from flowing out due to poor tightness in use.

In addition, the disassembly and assembly between the atomizing device 11 and the medicine cup device 12 are realized in a plug-in manner, so that the convenience and stability of replacing the atomizing device 11 are improved, the locking piece 13 connected with the medicine cup device 12 in a rotary manner can be quickly and conveniently screwed out of the medicine cup device 12, and the operability of replacing the atomizing device 11 by a user is enhanced.

Alternatively, in the embodiment of the present application, the locking member 13 and the atomizing assembly 11 are integrally provided, and the atomizing assembly 11 abuts against the medicine cup assembly 10 in the case where the locking member 13 and the medicine cup assembly 10 are connected.

In this application embodiment, setting up of retaining member 13 is used for locking atomizing device 11 on medicine cup device 12, retaining member 13 cover is located atomizing device 11 periphery, and be in medicine cup device 12 at least partially, when atomizing device 11 is connected with medicine cup device 12, retaining member 13 is connected with medicine cup device 12 detachably with the rotation mode, under the locking of retaining member 13, atomizing device 11 and medicine cup device 10 butt, atomizing device 11 can not rotate when not artificially dismantling, also can not become flexible, and integrated into one piece's retaining member 13 and atomizing device 11 have further strengthened the leakproofness between retaining member 13 and the atomizing device 11, in use have the beneficial effect that the leakproofness is relatively poor to lead to the liquid medicine to flow out between retaining member 13 and the atomizing device 11.

Optionally, in this embodiment, the locking member 13 is of an annular structure, a protruding rib 131 is disposed on a side, connected to the medicine cup device 12, of the locking member 13, a chute 121 is disposed at a position, connected to the medicine cup device 12 and the locking member 13, of the locking member 13, the protruding rib 131 is adapted to the chute 121, and the protruding rib 131 is matched to the chute 121 to enable the medicine cup device 12 to be rotatably connected to the locking member 13.

In this embodiment, as shown in fig. 4 and 8, the locking member 13 with a ring structure is sleeved on the periphery of the medicine cup device 11, and a protruding rib 131 is disposed on one side connected with the medicine cup device 12, the chute 121 is disposed at a position where the medicine cup device 12 is connected with the locking member 13, and the corresponding cooperation of the protruding rib 131 and the chute 121 is used for realizing connection between the locking member 13 and the medicine cup device 12. During the connection of the locking member 13 to the cup means 12, the bead 131 enters the chute 121 and the connection between the locking member 13 and the cup means 12 can be achieved by a rotation in the chute 121. In the process of separating the locking piece 13 from the medicine cup device 12, the convex rib 131 rotates in the chute 121 and is separated from the chute 121, so that the locking piece 13 is separated from the medicine cup device 12. According to the embodiment of the application, through the cooperation setting of the convex rib 131 and the chute 121, the rotation connection between the locking piece 13 and the medicine cup device 12 is realized, the periphery of the atomizing device 11 is arranged by the locking piece 13 in a sleeved mode, the rotation connection between the locking piece 13 and the medicine cup device 12 has the beneficial effects of preventing the atomizing device 11 from rotating when the atomizing device 11 is not dismounted manually, the connection tightness of the atomizing device 11 and the medicine cup device 12 is enhanced, and in the dismounting process, the locking piece 13 in the rotation connection can be quickly and conveniently rotated out of the medicine cup device 12, and the beneficial effects of improving the operability of the user for replacing the atomizing device 11 are realized.

It should be noted that, the ribs 131 may be disposed on the locking member 13 or on the medicine cup device 12, and correspondingly, the chute 121 may be disposed on the medicine cup device 12 or on the locking member 13. The present embodiment is not limited in any way.

It should be noted that, the side of the locking member 13 is provided with concave or anti-slip lines, so that the user can apply force during rotation, and the user can be prevented from slipping during the force application process.

Optionally, in the embodiment of the present application, the chute 121 includes a limiting groove 1211, where the limiting groove 1211 is adapted to the protruding rib 131, and the limiting groove 1211 is used to limit the position of the protruding rib 131.

In this embodiment, as shown in fig. 7 and 8, the limit groove 1211 is adapted to the protruding rib 131, and the setting of the limit groove 1211 is used for realizing connection between the protruding rib 131 and the chute 121 after the protruding rib 131 enters the chute 121 and rotates, and after the protruding rib 131 enters the chute 121 and when the protruding rib does not artificially rotate, the limit groove 1211 has the function of limiting the position of the protruding rib 131, and this embodiment of the present application has the beneficial effects of preventing the protruding rib 131 from falling out of the chute 121, and further preventing the locking member 13 from falling out of the medicine cup device 12 under the condition of not artificially rotating.

Optionally, in the embodiment of the present application, either one of the protruding rib 131 and the limiting groove 1211 is provided with a first groove 1311, and the other one is provided with a first bump 12111, and the first groove 1311 and the first bump 12111 are clamped.

In this embodiment of the present application, first groove 1311 and first bump 12111 are adapted, the arrangement of first groove 1311 and first bump 12111 is used for realizing the joint between protruding rib 131 and spout 121, in the process that protruding rib 131 is connected with spout 121, protruding rib 131 moves along spout 121, when protruding rib 131 gets into spacing groove 1211 and rotates to the preset position, realize the joint between first bump 12111 and first groove 1311, realize locking between retaining member 13 and medicine cup device 12, at this moment, atomizing device 11 is locked on medicine cup device 12 through retaining member 13, under the joint of first groove 1311 and first bump 12111, atomizing device can not rotate when not artificially dismantling, also can not loosen, the embodiment of this application has the beneficial effect of reinforcing atomizing device 11 and medicine cup device 12 connection compactness.

It should be noted that, in practical application, the preset position may be determined according to specific situations, which is not limited in this embodiment.

It should be further noted that the first groove 1311 may be disposed on the protruding rib 131, or may be disposed on the limiting groove 1211, and correspondingly, the first protruding point 12111 may be disposed on the limiting groove 1211, or may be disposed maliciously on the protruding rib 131.

Optionally, in the present embodiment, the drug cup device 12 comprises a drug cup body 122, and a receiving cavity 1221 is provided on one side of the drug cup body 122, the receiving cavity 1221 being configured to at least partially receive the atomizing device 11.

In the embodiment of the present application, the drug cup body 122 is configured to store a drug solution, and the accommodating cavity 1221 is configured to at least partially accommodate the atomizing device 11, so as to achieve connection between the atomizing device 11 and the drug cup device 12, which has the beneficial effect of enhancing the sealing property of the connection between the accommodating cavity 1221 and the atomizing device 11.

Optionally, in the embodiment of the present application, a boss 12211 is disposed in the accommodating cavity 1221, and a second groove 12212 is formed by enclosing a sidewall of the boss 12211 and an inner wall of the accommodating cavity 1221.

In this application embodiment, the lateral wall of boss 12211 encloses with holding chamber 1221 inner wall and closes and form second recess 12212, the setting of second recess 12212 is used for being connected with atomizing device 11, the second recess 12212 that sets up on medicine cup device 12 can with atomizing device 11 joint, with realize being connected with plug mode detachably between atomizing device 11 and the medicine cup device 12, the dismantlement and the installation of plug mode have improved the convenience and the stationarity of changing atomizing device 11, the maneuverability that atomizing device 11 was changed to the user has been strengthened, have prevent to dismantle and install in-process liquid medicine spill beneficial effect.

Optionally, in the embodiment of the present application, the medicine cup cover 123 and the medicine cup cover 124 are further included, and the medicine cup cover 123 is movably connected with the medicine cup cover 124 and the medicine cup body 122 respectively.

In this application embodiment, as shown in fig. 4, the setting of medicine bowl cover knot 123 is used for connecting medicine bowl cover 124 and medicine cup body 122, and the setting of medicine bowl cover 124 is used for sealing the non-atomizing export of medicine cup body 122, and medicine bowl cover 124 is installed on the medicine bowl and can overturn, and medicine bowl cover 124 realizes the pressfitting with medicine cup body 122 through medicine bowl cover knot 123, and the setting of medicine cup body 122 is used for storing the liquid medicine and is connected with atomizing device 11 and retaining member 13, has the beneficial effect of avoiding moisture or dust entering in the air, prevents the liquid medicine spill in the medicine cup body 122.

In order to balance the air pressure inside and outside the medicine cup assembly 10 and facilitate the atomization of the medicine liquid, an air inlet is provided on the wall of the medicine cup cover 124.

Optionally, in an embodiment of the present application, a first seal 125 is further included, where the first seal 125 is disposed between the drug cup cover 124 and the drug cup body 122.

In this application embodiment, the setting of medicine cup body 122 is used for storing the liquid medicine and is connected with atomizing device 11 and retaining member 13, and first sealing member 125 sets up between medicine cup lid 124 and medicine cup body 122, and the setting of first sealing member 125 is used for realizing sealedly to medicine cup body 122, has the beneficial effect that further avoids moisture or dust entering in the air, enhances the leakproofness between medicine cup lid 124 and the medicine cup body 122, prevents that the liquid medicine in the medicine cup body 122 from spilling

It should be noted that, the first sealing member 125 may be a sealing ring, and the first sealing member 125 may also be a sealing piece arranged along the edge of the cup cover 124; the material of the first sealing member 125 may be a butyl rubber sealing member, polyurethane or silicone, which is not limited in this embodiment.

Optionally, in this embodiment, the atomizing device 11 includes a first housing 111, a second sealing member 112, an atomizing sheet 113 and a second housing 114 that are sequentially disposed, the first housing 111 and the second housing 114 are fixedly connected, wherein the first housing 111 is detachably connected to the medicine cup device 12, and the second sealing member 112 and the atomizing sheet 113 are sandwiched between the first housing 111 and the second housing 114.

In this embodiment, as shown in fig. 9, the setting of first casing 111 and second casing 114 is used for forming the space and holds atomizing piece 113 and second sealing member 112, the setting of atomizing piece 113 is used for atomizing the liquid medicine, second sealing member 112 parcel atomizing piece 113, first casing 111 and second casing 114 pass through ultrasonic welding technology welding together and extrude including second sealing member 112, reach sealed effect, the embodiment of this application has realized the sealing to atomizing piece 113 through setting up second sealing member 112 and first casing 111 and second casing 114 extrusion sealing member, moisture or dust in the air are prevented to get into atomizing device 11, prevent atomizing piece 113 by contaminated beneficial effect.

It should be noted that, the first housing 111 and the second housing 114 may be fixedly connected by a screw, welding, or an adhesive, which is not limited in this embodiment.

It should be noted that the outer diameter of the second seal member 112 is greater than or equal to the outer diameter of the atomizing sheet 113.

Optionally, in this embodiment, the first housing 111 is provided with a protrusion 1112, where the protrusion 1112 is adapted to the second groove 12212, and the protrusion 1112 is configured to cooperate with the second groove 12212 to realize a detachable connection between the medicine cup device 12 and the atomizing device 11 in a plug-in manner;

the first housing 111 is further provided with a metal contact 1113, and the metal contact 1113 is used for receiving electric power and an electric signal.

In the embodiment of the present application, as shown in fig. 5 and 6, protrusions 1112 are adapted to the second recess 12212, and protrusions 1112 are arranged for mating connection with the second recess 12212 to achieve a connection between the drug cup device 12 and the aerosolization device 11. The cooperation of protrusions 1112 and second recesses 12212 enables a connection between cup assembly 12 and aerosolization device 11 in a plug-in manner during removal and installation between cup assembly 12 and aerosolization device 11. The convenience and stability of replacing the atomizing device 11 are improved by the disassembling and assembling of the plugging mode, the operability of replacing the atomizing device 11 by a user is enhanced, and the beneficial effects of preventing liquid medicine from being spilled in the disassembling and assembling process are achieved. The metal contact 1113 is provided for receiving electric power and an electric signal, and high-frequency vibration of the atomizing sheet 113 is achieved by the received electric power and electric signal to atomize the liquid medicine in the medicine cup.

The front end of the first housing 111 is a fog nozzle, and the fog nozzle may be provided with an inhalation apparatus. The protrusions 1112 provided at the first housing 111 have an advantageous effect of preventing the rotation of the atomizing device when the inhalation device is rotatably mounted or removed.

Optionally, embodiments of the present application provide a mesh nebulizer comprising a drug cup assembly 10 as before; still include host computer subassembly 20, medicine cup subassembly 10 are provided with first slip connection structure 14, and host computer subassembly 20 is provided with second slip connection structure 21, and first slip connection structure 14 and second slip connection structure 21 looks adaptation, first slip connection structure 14 and second slip connection structure 21 are used for detachably to connect medicine cup subassembly 10 and host computer subassembly 20.

In this embodiment of the application, the mesh atomizer includes former medicine cup subassembly 10 and host computer subassembly 20, and host computer subassembly 20 and medicine cup subassembly 10 pass through connection structure and connect, and first sliding connection structure 14 sets up in medicine cup subassembly 10, and second sliding connection structure 21 sets up in host computer subassembly 20, and first sliding connection structure 14 and second sliding connection structure 21 cooperate each other to be connected, realize the detachable connection of medicine cup subassembly 10 and host computer subassembly 20.

It should be noted that, the two sides of the lower end of the medicine cup assembly 10 are respectively provided with a sliding rib to be matched with the sliding ways on the two sides of the upper end of the main machine assembly 20, after the medicine cup assembly 10 slides into the main machine assembly 20 backward, the elastic arm at the top end of the main machine assembly 20 clamps the medicine cup assembly 10, so as to realize the connection between the medicine cup assembly 10 and the main machine assembly 20.

Optionally, in the embodiment of the present application, the host component 20 is provided with a metal probe 22, and the metal probe 22 abuts against the metal contact 1113 to achieve electrical connection between the host component 20 and the medicine cup component 10, where the host component 20 is used to provide electrical energy and transmit electrical signals for the medicine cup component 10.

In this embodiment, the metal probe 22 is configured to contact the metal contact 1113, and when the medicine cup assembly 10 is connected to the host assembly 20 in a matching manner, the metal probe 22 abuts against the metal contact 1113, so as to realize power supply and control of the host assembly 20 to the medicine cup assembly 10.

As shown in fig. 10, the host assembly 20 further includes: the device comprises a front host shell 201, a switch key 202, a fog amount adjusting key 203, a front host shell and rear host shell sealing rubber ring 204, a main board 205, a battery compartment cover 206, a battery contact piece 207, a battery compartment 208, a power interface board 209, a power interface protective cover 210, a host shell 211, a decorative ring 212, a probe connecting plate 213 and a probe sealing rubber pad 214. Wherein, the switch key 202 and the fog amount adjusting key 203 are arranged in the corresponding holes of the front shell 201 of the host; the probe connecting plate 213 is fixed on the front casing 201 of the host computer by a screw and is sealed by a probe sealing rubber pad 214 arranged between the probe connecting plate and the front casing; the metal probe 22 is arranged on the probe connecting plate 213, and the metal probe 22 is abutted with the metal contact 1113, so that the power supply and control of the medicine cup assembly 10 by the host assembly 20 are realized; the main board 205 and the power interface board 209 are fixed on the battery compartment 208 through screws, the battery contact piece 207 is thermally fused on the battery compartment cover 206, and the battery compartment cover 206 is arranged at the bottom of the battery compartment 208 and can be turned over; the host back shell 211 is provided with a power interface protective cover 210; the front host shell 201 and the rear host shell 211 are locked by screws through buckling and clamping, and a front host shell and rear host shell sealing rubber ring 204 is arranged between the front host shell 201 and the rear host shell 211 for sealing; the battery compartment 208 is locked with the front host shell 201 and the rear host shell 211 through screws at the bottom; the bezel 212 is engaged with the main body front case 201 and the main body rear case 211 by a snap fit.

In this embodiment of the application, adopt medicine cup subassembly 10 and host computer subassembly 20 to be connected as previously described, in the circumstances that medicine cup subassembly 10 and host computer subassembly 20 are connected, atomizing device 11 and medicine cup device 12 and the retaining member 13 of locking atomizing device 11 on medicine cup device 12 that connect with the plug mode make the user when rotating the installation inhalation device, atomizing device 11 can not follow the rotation, the metal contact 1113 that sets up on atomizing device 11 is with the metal probe 22 butt on the host computer subassembly 20 all the time, have the electrical connection between assurance medicine cup subassembly 10 and the host computer subassembly 20, reduce the beneficial effect of metal probe 22 damage risk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. A drug cup assembly comprising an atomizing device, a drug cup device and a locking member, wherein the atomizing device and the drug cup device are detachably connected, and the atomizing device is at least partially positioned in the drug cup device; the locking piece is sleeved on the periphery of the atomizing device, the locking piece is detachably connected with the medicine cup device in a rotating mode, and is at least partially positioned in the medicine cup device under the condition that the locking piece is connected with the medicine cup device, and the locking piece is used for locking the atomizing device on the medicine cup device.

2. The drug cup assembly of claim 1, wherein the retaining member and the atomizing device are integrally provided, and wherein the atomizing device and the drug cup device abut with the retaining member and the drug cup device connected.

3. The medicine cup assembly according to claim 1, wherein the locking member has an annular structure, a protruding rib is arranged on one side, connected with the medicine cup device, of the locking member, a sliding groove is arranged at the position, connected with the medicine cup device, of the locking member, the protruding rib is matched with the sliding groove, and the protruding rib is matched with the sliding groove to enable the medicine cup device to be connected with the locking member in a rotating mode.

4. A drug cup assembly according to claim 3, wherein the chute comprises a limit slot adapted to the bead, the limit slot being adapted to limit the position of the bead.

5. The medicine cup assembly of claim 4, wherein either one of the protruding rib and the limit groove is provided with a first groove, and the other one is provided with a first protruding point, and the first groove and the first protruding point are clamped.

6. A drug cup assembly as in claim 1, wherein the drug cup device comprises a drug cup body provided with a receiving cavity on one side for at least partially receiving the atomizing device.

7. The medicine cup assembly of claim 6, wherein a boss is disposed in the receiving cavity, and a sidewall of the boss and an inner wall of the receiving cavity enclose to form a second recess.

8. The medicine cup assembly of claim 7, further comprising a medicine cup cover button and a medicine cup cover, wherein the medicine cup cover button is movably connected with the medicine cup cover and the medicine cup body, respectively.

9. The drug cup assembly of claim 8, further comprising a first seal disposed between the drug cup cap and the drug cup body.

10. The drug cup assembly of claim 9, wherein the atomizing device comprises a first housing, a second sealing member, an atomizing sheet and a second housing which are sequentially arranged, wherein the first housing and the second housing are fixedly connected, the first housing is detachably connected with the drug cup device, and the second sealing member and the atomizing sheet are clamped between the first housing and the second housing.

11. The drug cup assembly of claim 10, wherein a protrusion is provided on the first housing for mating with the second recess to effect a pluggable detachable connection between the drug cup device and the aerosolization device;

the first shell is also provided with a metal contact for receiving electric energy and an electric signal.

12. A mesh nebulizer comprising a drug cup assembly according to any one of claims 1-11;

still include the host computer subassembly, the medicine cup subassembly is provided with first sliding connection structure, the host computer subassembly is provided with second sliding connection structure, first sliding connection structure with second sliding connection structure looks adaptation, first sliding connection structure with second sliding connection structure is used for detachably to connect the medicine cup subassembly with the host computer subassembly.

13. The mesh nebulizer of claim 12, wherein the host assembly is provided with a metal probe that abuts a metal contact to make an electrical connection between the host assembly and the drug cup assembly, the host assembly being configured to power the drug cup assembly and transmit electrical signals.