CN112546362B

CN112546362B - Medicine mixing device for atomizer

Info

Publication number: CN112546362B
Application number: CN202110202195.8A
Authority: CN
Inventors: 国莉; 庞爱菊; 冷富华
Original assignee: Qingdao Women and Childrens Hospital
Current assignee: Qingdao Women and Childrens Hospital
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-06-01
Anticipated expiration: 2041-02-24
Also published as: CN112546362A

Abstract

The invention discloses a medicine mixing device for an atomizer in the technical field of mixing devices, which comprises a placing frame, a medicine mixing barrel, a sealing cover and a medicine dissolving barrel, wherein the bottom of the sealing cover is provided with a threaded barrel, a medicine feeding assembly, a driving assembly and a crushing plate are arranged in the inner cavity of the threaded barrel, and the medicine mixing assembly is arranged on the medicine dissolving barrel; dissolve the cartridge case and make the solid medicine after smashing be located the upper strata of liquid medicine to stir the liquid medicine through mixing the medicine subassembly, the liquid medicine that is stirred fully contacts with the solid medicine on upper strata, so that the medicine dissolves, after medicine dissolves, the volume reduces, can fall through dissolving the aperture on the cartridge case, and with the liquid medicine intensive mixing, avoid appearing traditional medicine device that mixes traditional medicine long-pending in the bottom of staying be not convenient for dissolve the problem of mixing.

Description

Medicine mixing device for atomizer

Technical Field

The invention relates to the technical field of mixing devices, in particular to a medicine mixing device for an atomizer.

Background

In some respiratory disease treatments, an atomizer is commonly used, and the atomizer needs to complete uniform mixing of medicines before medicine addition and performs medicine administration through the atomizer; through traditional drug therapy or injection, children have trouble taking drugs, fear pain of injection, and the drugs are absorbed slowly by muscles or blood, so that the children are decocted for a long time; compared with the traditional means for treating respiratory diseases such as asthma and the like by taking medicines, the medical atomizer atomizes the liquid medicine into tiny particles, and the medicines enter the respiratory tract and the lung for deposition in a respiratory inhalation mode, so that painless, rapid and effective treatment is achieved.

Before the atomizer is used, corresponding medicines are required to be selected according to treatment conditions, and then liquid medicines are mixed. Chinese utility model patent with application number CN201922345628.6, an adjustable atomization flow rate paediatrics medicine liquid atomizer, the main structure of which comprises an atomizer body and a liquid storage tank, wherein the top of the inner wall of the liquid storage tank is rotationally connected with a stirring piece through a bearing; the invention discloses a Chinese patent with application number CN201911188260.5, which relates to an atomizer for pediatric respiratory therapy, and mainly structurally comprises a box body, wherein a partition plate is arranged in the box body, the upper surface of the box body is connected with a rotating device in a clamping manner, and the bottom end of the rotating device is fixedly connected with a stirring rod.

When the atomizer in the patent is used for mixing medicines, the liquid medicines are stirred and mixed through a rotatable stirring structure, and the stirring structure has a good mixing effect when the liquid medicines are mixed; however, when mixing the solid medicine and the liquid medicine, the solid medicine gradually falls down after entering the mixing cavity from the opening and accumulates at the bottom of the cavity, which results in insufficient mixing of the solid medicine and the liquid medicine, or the mixing time is prolonged, and the medicine is not convenient to dissolve and mix.

Based on the above, the invention designs a medicine mixing device for an atomizer, so as to solve the problems.

Disclosure of Invention

The present invention is directed to a medicine mixing device for an atomizer, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an atomizer is with mixing medicine device, rack including L shape, be convenient for make the device steadily place on table surface, be fixed with on the rack and mix the cartridge case, the top inboard of mixing the cartridge case is fixed with annular boss, be equipped with the screw thread on the inner wall of annular boss, and there is a screw thread section of thick bamboo through threaded connection, the top of a screw thread section of thick bamboo is fixed with the closing cap, and the bottom is sealed, be equipped with into medicine rubbing crusher structure in the inner chamber of a screw thread section of thick bamboo, it is equipped with into the medicine mouth to correspond on the closing cap, be equipped with down the medicine mouth on the bottom surface of a screw thread section of thick bamboo, the below of a screw thread section of thick bamboo is equipped with the cartridge case of dissolving, and dissolve and be equipped with the medicine subassembly of mixing in the medicine section of thick bamboo, the upper portion left side of mixing the cartridge.

Preferably, be equipped with the drive chamber in the middle of the inner chamber bottom surface of screw thread section of thick bamboo, and the outside is equipped with the ring channel, advances the medicine mouth and is located the top of ring channel, and the medicine mouth that falls is located the bottom surface of ring channel, and advances the medicine mouth and stagger with the medicine mouth position that falls, advances the medicine rubbing crusher and constructs including the drive assembly who is located drive chamber top and the subassembly that advances that is located the ring channel, drive assembly with advance the medicine subassembly and correspond and be connected.

Preferably, drive assembly includes the axis of rotation of being connected with the rotation of closing cap top surface, the closing cap is stretched out on the top of axis of rotation to there is drive assembly, the bottom of axis of rotation stretches into in the inner chamber of screw thread section of thick bamboo, and stretch out and be fixed with the third gear on the section, one side meshing of third gear has the fourth gear, the fourth gear rotates with the closing cap top surface to be connected, and the coaxial driver plate that is fixed with in below, the top surface in drive chamber is fixed with solid fixed cylinder, the bottom of axis of rotation rotates with the inner wall of solid fixed cylinder to be connected.

Preferably, it includes the rotating cylinder of being connected with the rotation of solid fixed cylinder lateral wall to advance the medicine subassembly, the top of rotating cylinder is fixed with the sheave, and the sheave corresponds with the driver plate and is connected, the bottom of rotating cylinder is fixed with the rotor plate, evenly be equipped with a plurality of explosive slots of putting along the circumferencial direction on the rotor plate, it is located the ring channel to put the explosive slot, and the bottom is connected with the bottom surface sliding of ring channel, the top surface of closing cap is fixed with hydraulic telescoping rod, hydraulic telescoping rod's bottom stretches into in the inner chamber of screw thread section of thick bamboo, and be fixed with crushing board, and the bottom surface equipartition of crushing board has the arch, be convenient.

Preferably, one side of putting the medicine groove is equipped with the baffle box along arc direction intercommunication, the bottom surface slope of baffle box sets up, and it is lower to be close to the one end of putting the medicine groove, the middle part of baffle box is fixed with the brush roll, the equipartition has the brush hair on the brush roll, one side that the lateral wall bottom of putting the medicine groove is close to the baffle box is fixed with the fixed plate, there is the slide bar along vertical direction sliding connection on the fixed plate, the top of slide bar is fixed with the end plate, the bottom mounting has the brush board, be equipped with the spring between the top surface of brush board and the fixed plate, and the equipartition has the brush hair on the bottom surface of brush board, clear up the.

Preferably, dissolve evenly to be equipped with a plurality of apertures on the lateral wall lower part of cartridge case and the bottom surface, and the inside slope setting in lateral wall bottom, evenly be fixed with the first connecting rod of a plurality of L shapes on the circumferencial direction on lateral wall upper portion, the top outside of first connecting rod is fixed with the spring piece, evenly be equipped with a plurality of spring grooves along the circumferencial direction on the annular boss, the position that corresponds first connecting rod on the bottom surface outside section of spring groove is equipped with the pole groove, and the pole groove is passed on the top of first connecting rod, the spring piece is arranged in the spring groove, and be equipped with the spring between the bottom surface of spring piece and the bottom surface of spring groove.

Preferably, mix the medicine subassembly include with dissolve the fixed center section of thick bamboo in medicine section of thick bamboo bottom surface center, be equipped with the (mixing) shaft in the center section of thick bamboo, and the (mixing) shaft rotates with the bottom surface that dissolves the medicine section of thick bamboo to be connected, the top of (mixing) shaft is fixed with the connecting cylinder, evenly be fixed with a plurality of vertical draw-in grooves along the circumferencial direction on the inside wall of connecting cylinder, and be connected with coupling assembling through the draw-in groove, and coupling assembling corresponds with advance medicine rubbing crusher and be connected, the medicine section of thick bamboo is dissolved in the bottom extension of (mixing) shaft, and downwardly extending, and evenly.

Preferably, coupling assembling connects in the connecting axle of drive chamber bottom surface center department including rotating, and the top of connecting axle stretches into in the drive chamber to there is the speed governing subassembly, and the speed governing subassembly corresponds with the drive assembly and is connected, and the drive chamber is stretched out to the bottom of connecting axle, and be fixed with the fifth wheel, and evenly be equipped with a plurality of vertical latches along the circumferencial direction on the lateral wall of fifth wheel, fifth wheel sliding connection is in the connecting cylinder, and latch sliding connection is in the draw-in groove that corresponds.

Preferably, the speed regulation assembly comprises a first gear fixed at the top end of the connecting shaft, the first gear is meshed with a second gear, the second gear is rotatably connected with the bottom surface of the driving cavity, a first bevel gear is coaxially fixed above the second gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is rotatably connected with the side wall of the driving cavity, the bottom end of the rotating shaft extends into the driving cavity and is fixed with a third bevel gear, and the third bevel gear is meshed with the second bevel gear.

Preferably, evenly be equipped with the second connecting rod of a plurality of L shapes along the circumferencial direction on the connecting axle, the horizontal segment and the connecting axle fixed connection of second connecting rod, vertical section stretches into and dissolves in the cartridge case, and the bottom mounting of vertical section has the pressure bar of grinding, rolls the pole and is close to the bottom surface of dissolving the cartridge case, and rolls the cross sectional shape lower part of pole and establish to semi-circle, through the motion of grinding the pole, further rolls the medicine.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, liquid medicine is filled into the medicine mixing barrel through the liquid inlet pipe, the port of the liquid inlet pipe is sealed through the sealing plug, so that the liquid medicine is prevented from splashing during mixing, solid medicines are put into the medicine placing grooves in the corresponding positions through the medicine inlet, and the rotating plate drives the medicine placing grooves to rotate intermittently through the driving assembly, so that the medicines are put into the medicine placing grooves;

2. the medicine placing groove is moved to the position of the crushing plate through the driving assembly, the crushing plate moves downwards through the hydraulic telescopic rod and enters the medicine placing groove, and solid medicines in the medicine placing groove are extruded and crushed so as to accelerate the subsequent medicine dissolution;

3. according to the invention, the crushed solid medicine is positioned on the upper layer of the medicine liquid through the medicine dissolving barrel, the medicine liquid is stirred through the stirring shaft and the stirring blades, the stirred medicine liquid is fully contacted with the solid medicine on the upper layer so as to dissolve the medicine, the medicine can fall through the small holes on the medicine dissolving barrel after the medicine is dissolved and the volume is reduced, and the medicine liquid are fully mixed and dissolved through the stirring blades in the falling process, so that the medicine can be completely dissolved and mixed before reaching the bottom of the medicine mixing barrel, and the problem that the medicine is accumulated on the bottom and is inconvenient to dissolve and mix in the traditional medicine mixing device is avoided;

4. the rotating speed of the stirring shaft is accelerated through the speed regulating assembly so as to fully mix the liquid medicine and the solid medicine, the moving speeds of the driving plate, the grooved wheel and the rotating plate are reduced through the third gear and the fourth gear so as to facilitate medical workers to feed medicine through the medicine inlet, enough time is left, and the crushing plate can fully crush the solid medicine;

5. according to the invention, the sealing cover, the medicine dissolving cylinder and the medicine mixing cylinder are arranged in a split type, when the device does not work and some parts need to be cleaned and maintained, the sealing cover and the thread cylinder can be taken down from the medicine mixing cylinder by screwing the sealing cover, the spring block moves upwards under the action of the spring after the sealing cover is taken down, the top of the spring block protrudes, the medicine dissolving cylinder is conveniently moved upwards through the spring block to be taken out, and the medicine dissolving cylinder and other structures are cleaned and maintained.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the closure of the present invention;

FIG. 3 is a schematic view of the construction of the cartridge of the present invention;

FIG. 4 is a schematic structural view of the annular boss of the present invention;

FIG. 5 is a schematic illustration of the position of the fifth wheel and connecting cylinder of the present invention;

FIG. 6 is a schematic structural view of a fifth wheel according to the present invention;

FIG. 7 is a schematic structural view of the rolling bar of the present invention;

FIG. 8 is a schematic view of the drive chamber of the present invention;

FIG. 9 is a schematic top view of the rotating plate of the present invention;

FIG. 10 is a schematic view of the location of the drop port of the present invention;

FIG. 11 is a schematic view of the position of the trough according to the present invention;

fig. 12 is a schematic view of the structure of the brush roll and the brush plate according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-placing a rack;

2-mixing cartridge, 201-liquid inlet pipe, 202-medicine outlet pipe, 203-medicine outlet pump, 204-annular boss, 205-spring groove;

3-a sealing cover, 301-a threaded barrel, 302-a driving cavity, 303-a medicine inlet, 304-a fixed barrel and 305-a medicine outlet;

4-solvent cylinder, 401-spring block, 402-first connecting rod, 403-central cylinder, 404-stirring shaft, 405-stirring blade and 406-connecting cylinder;

5-a crushing plate, 501-a hydraulic telescopic rod;

6-rotating plate, 601-medicine discharge groove, 602-rotating cylinder, 603-grooved wheel, 604-guide groove, 605-brush roller, 606-brush plate, 607-fixing plate;

7-connecting wheel, 701-connecting shaft, 702-first gear, 703-second gear, 704-first bevel gear, 705-second bevel gear, 706-second connecting rod and 707-grinding rod;

8-drive motor, 801-rotating shaft, 802-third gear, 803-third bevel gear, 804-fourth gear, 805-dial.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

Example one

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the present embodiment provides a medicine mixing device for an atomizer, which includes an L-shaped holder 1 for stably placing the device on a work table, a medicine mixing barrel 2 fixed on the holder 1, an annular boss 204 fixed on the inner side of the top of the medicine mixing barrel 2, a screw thread on the inner wall of the annular boss 204 and a screw barrel 301 connected by the screw thread, a sealing cover 3 fixed on the top of the screw barrel 301 and having a closed bottom, a medicine feeding and pulverizing mechanism arranged in the inner cavity of the screw barrel 301, a medicine feeding port 303 correspondingly arranged on the sealing cover 3, a medicine dropping port 305 arranged on the bottom of the screw barrel 301, a medicine dissolving barrel 4 arranged below the screw barrel 301, a medicine mixing component arranged in the medicine dissolving barrel 4, an inclined liquid feeding pipe 201 arranged on the left side of the upper portion of the medicine mixing barrel 2, a sealing plug arranged on the end of the liquid feeding pipe 201, a hopper-shaped bottom of the medicine mixing barrel 2, and a medicine outlet pipe 202 is fixedly communicated with the middle of the bottom surface, and a medicine outlet pump 203 is arranged on the medicine outlet pipe 202.

Be equipped with drive chamber 302 in the middle of the inner chamber bottom surface of a screw thread section of thick bamboo 301, and the outside is equipped with the ring channel, advances the top that medicine mouth 303 is located the ring channel, and medicine mouth 305 that falls is located the bottom surface of ring channel, and advances medicine mouth 303 and the position of medicine mouth 305 and stagger, advances medicine rubbing crusher and constructs including the drive assembly who is located drive chamber 302 top and the subassembly that advances that is located the ring channel, drive assembly with advance the medicine subassembly and correspond and be connected.

The drive assembly comprises a rotating shaft 801 rotatably connected with the top surface of the sealing cover 3, the top end of the rotating shaft 801 extends out of the sealing cover 3 and is connected with the drive assembly, the bottom end of the rotating shaft 801 extends into the inner cavity of the thread cylinder 301, a third gear 802 is fixed on the extending section, a fourth gear 804 is meshed on one side of the third gear 802, the fourth gear 804 is rotatably connected with the top surface of the sealing cover 3, a dial 805 is coaxially fixed below the fourth gear, a fixed cylinder 304 is fixed on the top surface of the drive cavity 302, and the bottom of the rotating shaft 801 is rotatably connected with the inner wall of the fixed cylinder 304.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, the medicine feeding assembly includes a rotating cylinder 602 rotatably connected with the outer side wall of the fixed cylinder 304, a grooved pulley 603 is fixed on the top of the rotating cylinder 602, the grooved pulley 603 is correspondingly connected with a dial 805, a rotating plate 6 is fixed on the bottom of the rotating cylinder 602, a plurality of medicine discharge grooves 601 are uniformly arranged on the rotating plate 6 along the circumferential direction, the medicine discharge grooves 601 are located in the annular groove, the bottom end of the medicine discharge grooves is slidably connected with the bottom surface of the annular groove, a hydraulic telescopic rod 501 is fixed on the top surface of the sealing cover 3, the bottom end of the hydraulic telescopic rod 501 extends into the inner cavity of the threaded cylinder 301, and a crushing plate 5 is fixed, and protrusions are uniformly distributed on the.

Evenly be equipped with a plurality of apertures on the lateral wall lower part of solution cartridge 4 and the bottom surface, and the inside slope setting in lateral wall bottom, evenly be fixed with the first connecting rod 402 of a plurality of L shapes on the circumferencial direction on lateral wall upper portion, the top outside of first connecting rod 402 is fixed with spring block 401, evenly be equipped with a plurality of spring grooves 205 along the circumferencial direction on the annular boss 204, the position that corresponds first connecting rod 402 on the bottom surface outside section of spring groove 205 is equipped with the rod groove, and the rod groove is passed on the top of first connecting rod 402, spring block 401 is arranged in spring groove 205, and be equipped with the spring between the bottom surface of spring block 401 and the bottom surface of spring groove 205.

Mix the medicine subassembly and include with dissolve 4 fixed center section of thick bamboo 403 in medicine section of thick bamboo bottom surface center, be equipped with (mixing) shaft 404 in the center section of thick bamboo 403, and (mixing) shaft 404 rotates with the bottom surface that dissolves 4 medicine sections of thick bamboo and is connected, the top of (mixing) shaft 404 is fixed with connecting cylinder 406, evenly be fixed with a plurality of vertical draw-in grooves along the circumferencial direction on the inside wall of connecting cylinder 406, and be connected with coupling assembling through the draw-in groove, and coupling assembling corresponds with into medicine rubbing crusher and be connected, the bottom of (mixing) shaft 404 stretches out and dissolves the medicine section of thick bamboo 4, and downwardly extending, and evenly be fixed with.

Coupling assembling is including rotating the connecting axle 701 of connecting in drive chamber 302 bottom surface center department, the top of connecting axle 701 stretches into in the drive chamber 302 to there is the speed governing subassembly, and the speed governing subassembly corresponds with the drive assembly and is connected, drive chamber 302 is stretched out to the bottom of connecting axle 701, and be fixed with fifth wheel 7, and evenly be equipped with a plurality of vertical latches along the circumferencial direction on the lateral wall of

fifth wheel

7, 7 sliding connection of fifth wheel are in connecting cylinder 406, and latch sliding connection is in the draw-in groove that corresponds.

The speed regulation assembly comprises a first gear 702 fixed at the top end of the connecting shaft 701, a second gear 703 is meshed with the first gear 702, the second gear 703 is rotatably connected with the bottom surface of the driving cavity 302, a first bevel gear 704 is coaxially fixed above the second gear 703, a second bevel gear 705 is meshed with the first bevel gear 704, the second bevel gear 705 is rotatably connected with the side wall of the driving cavity 302, the bottom end of the rotating shaft 801 extends into the driving cavity 302 and is fixedly provided with a third bevel gear 803, and the third bevel gear 803 is meshed with the second bevel gear 705.

The working principle of the embodiment is as follows:

the medicine liquid is filled into the medicine mixing barrel 2 through the liquid inlet pipe 201, the port of the liquid inlet pipe 201 is sealed through the sealing plug, the medicine liquid is prevented from splashing outside during mixing, solid medicines are placed into the medicine placing grooves 601 in the corresponding positions through the medicine inlet 303, the driving motor 8 is started to enable the rotating shaft 801 to rotate, the driving plate 805 is rotated through the driving of the third gear 802 and the fourth gear 804, the rotating plate 6 drives the medicine placing grooves 601 to rotate intermittently through the driving plate 805 and the grooved pulley 603, so that the medicines are placed into the medicine placing grooves 601, the same medicines can be placed in batches according to needs, and different medicines can also be placed;

when the medicine placing groove 601 moves to the crushing plate 5, the crushing plate 5 moves downwards through the hydraulic telescopic rod 501 and enters the medicine placing groove 601 to extrude and crush the solid medicines in the medicine placing groove 601, and the times of downward movement and crushing of the crushing plate 5 can be selected according to requirements so as to fully crush the medicines;

after the crushing is finished, the crushed solid medicine is gradually moved to the medicine dropping port 305 through the intermittent motion of the driving assembly, so that the crushed medicine enters the medicine mixing tank 2 and drops into the medicine dissolving tank 4, the liquid level of the medicine liquid is slightly higher than the bottom surface of the medicine dissolving tank 4, the solid medicine is located on the upper layer of the medicine liquid, and the medicine is prevented from directly dropping to the bottom of the medicine mixing tank 2;

when the rotating shaft 801 rotates and drives the medicine feeding and crushing mechanism to work, the connecting shaft 701 rotates through the transmission of the speed regulating assembly, the stirring shaft 404 and the stirring blades 405 rotate through the connecting cylinder 406 and the connecting wheel 7, so that the liquid medicine is stirred, the stirred liquid medicine is fully contacted with the solid medicine on the upper layer so as to be dissolved, the size is greatly reduced after the medicine is dissolved to a certain degree, the medicine can fall through small holes in the medicine dissolving cylinder 4 and is fully mixed and dissolved with the liquid medicine through the stirring blades 405 in the falling process, the medicine can be fully dissolved and mixed before reaching the bottom of the medicine mixing cylinder 2, and the problem that the medicine is not convenient to dissolve and mix due to the fact that the medicine is accumulated at the bottom in the traditional medicine mixing device is avoided;

wherein, through first gear 702, second gear 703, first bevel gear 704, second bevel gear 705 and third bevel gear 803 in the speed governing subassembly, make the slew velocity of (mixing) shaft 404 accelerate to make liquid medicine and solid medicine intensive mixing, through the transmission of third gear 802 and fourth gear 804, make the slew velocity of driver plate 805 reduce, and then make the velocity of movement of rotor plate 6 slow down, so that medical personnel etc. advance medicine through advancing medicine mouth 303, and leave sufficient time, make crushing plate 5 can carry out the intensive crushing to solid medicine.

With closing cap 3, dissolve medicine section of thick bamboo 4 and mix medicine section of thick bamboo 2 and set up to split type, when the device is out of work, and when needing to clear up some of them parts and maintain, through rotating closing cap 3, make screw thread section of thick bamboo 301 shift up along the screw thread, and break away from with the annular boss 204 who mixes medicine section of thick bamboo 2, so that take off closing cap 3, make connecting wheel 7 and connecting cylinder 406 of screw thread section of thick bamboo 301 bottom break away from, spring block 401 is at the closing cap 3 back of taking off, shift up through the effect of spring, the top of spring block 401 is protruding, will dissolve medicine section of thick bamboo 4 and shift up through spring block 401 and take out, thereby clear up and maintain the structure of dissolving medicine section of thick bamboo 4 etc..

Example two

As shown in fig. 9, 10, 11, and 12, the structure of the present embodiment is substantially the same as the first embodiment, except that one side of the drug discharge groove 601 is provided with a material guide groove 604 along an arc direction, the bottom surface of the material guide groove 604 is inclined, and one end close to the drug discharge groove 601 is lower, a brush roller 605 is fixed in the middle of the material guide groove 604, bristles are uniformly distributed on the brush roller 605, a fixing plate 607 is fixed at one side of the bottom of the outer side wall of the drug discharge groove 601 close to the material guide groove 604, a sliding rod is slidably connected to the fixing plate 607 along a vertical direction, an end plate is fixed at the top end of the sliding rod, a brush plate 606 is fixed at the bottom end of the sliding rod, a spring is arranged between the top surface of the brush plate 606 and.

When the rotating plate 6 rotates relative to the arc-shaped groove and the crushing plate 5, the crushing plate 5 is cleaned through the brush roller 605 in the material guide groove 604, the medicines adhered to the crushing plate 5 are brushed down, and enter the medicine discharge groove 601 through the material guide groove 604, so that the medicines move to the medicine discharge opening 305 along with the medicine discharge groove 601, the residual medicines on the bottom surface of the annular groove are brushed to the medicine discharge opening 305 through the brush plate 606, the medicine waste is avoided, the bristles at the bottom of the brush plate 606 are kept in contact with the bottom surface of the annular groove through the spring on the brush plate 606, and the cleaning effect is improved.

EXAMPLE III

As shown in fig. 7 and 8, the structure of the present embodiment is substantially the same as that of the first embodiment, except that a plurality of L-shaped second connecting rods 706 are uniformly arranged on the connecting shaft 701 along the circumferential direction, the horizontal section of the second connecting rods 706 is fixedly connected with the connecting shaft 701, the vertical section extends into the dissolving tank 4, a rolling rod 707 is fixed at the bottom end of the vertical section, the rolling rod 707 is close to the bottom surface of the dissolving tank 4, and the lower part of the cross-sectional shape of the rolling rod 707 is semicircular.

When rolling rod 707 moves for dissolving the cartridge 4, make undissolved solid medicine get into between rolling rod 707 and the bottom surface that dissolves cartridge 4, along with rolling rod 707's motion, further roll the medicine, when rolling rod 707 moves, stirring leaf 405 also moves to make the liquid medicine stirred, and wash away the medicine on dissolving cartridge 4 bottom surface, when accelerating the medicine to dissolve, avoid the medicine adhesion on dissolving cartridge 4 bottom surface.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an atomizer is with mixing medicine device, includes rack (1) of L shape, its characterized in that: the medicine mixing barrel is characterized in that a medicine mixing barrel (2) is fixed on the placing rack (1), an annular boss (204) is fixed on the inner side of the top of the medicine mixing barrel (2), threads are arranged on the inner wall of the annular boss (204), a threaded barrel (301) is connected through threads, a sealing cover (3) is fixed on the top end of the threaded barrel (301), the bottom end of the threaded barrel is sealed, a medicine feeding and crushing mechanism is arranged in an inner cavity of the threaded barrel (301), a medicine feeding opening (303) is correspondingly arranged on the sealing cover (3), a medicine dropping opening (305) is arranged on the bottom surface of the threaded barrel (301), a medicine dissolving barrel (4) is arranged below the threaded barrel (301), a medicine mixing component is arranged in the medicine dissolving barrel (4), an inclined liquid inlet pipe (201) is arranged on the left side of the upper portion of the medicine mixing barrel (2), a sealing plug is arranged at the end portion of the liquid inlet pipe (201), the bottom of the medicine mixing barrel (2), a medicine outlet pump (203) is arranged on the medicine outlet pipe (202); a plurality of small holes are uniformly formed in the lower portion and the bottom surface of the side wall of the cartridge dissolving tank (4), a plurality of L-shaped first connecting rods (402) are uniformly fixed to the upper portion of the outer side wall along the circumferential direction, spring blocks (401) are fixed to the outer side of the top end of each first connecting rod (402), a plurality of spring grooves (205) are uniformly formed in the annular boss (204) along the circumferential direction, rod grooves are formed in the outer side section of the bottom surface of each spring groove (205) and correspond to the positions of the first connecting rods (402), the top ends of the first connecting rods (402) penetrate through the rod grooves, the spring blocks (401) are located in the spring grooves (205), and springs are arranged between the bottom surfaces of the spring blocks (401) and the bottom surfaces of the spring grooves (205); a driving cavity (302) is arranged in the middle of the bottom surface of the inner cavity of the threaded barrel (301), an annular groove is formed in the outer side of the bottom surface of the inner cavity of the threaded barrel, the medicine inlet (303) is located above the annular groove, the medicine outlet (305) is located on the bottom surface of the annular groove, the positions of the medicine inlet (303) and the medicine outlet (305) are staggered, the medicine inlet crushing mechanism comprises a driving assembly located above the driving cavity (302) and a medicine inlet assembly located in the annular groove, and the driving assembly is correspondingly connected with the medicine inlet assembly; the drive assembly comprises a rotating shaft (801) rotatably connected with the top surface of the sealing cover (3), the top end of the rotating shaft (801) extends out of the sealing cover (3) and is connected with the drive assembly, the bottom end of the rotating shaft (801) extends into an inner cavity of the threaded cylinder (301), a third gear (802) is fixed on the extending section, a fourth gear (804) is meshed with one side of the third gear (802), the fourth gear (804) is rotatably connected with the top surface of the sealing cover (3), a dial (805) is coaxially fixed below the fourth gear, a fixed cylinder (304) is fixed on the top surface of the drive cavity (302), and the bottom of the rotating shaft (801) is rotatably connected with the inner wall of the fixed cylinder (304).

2. The drug mixing device for a nebulizer according to claim 1, wherein: advance the medicine subassembly and include a rotation section of thick bamboo (602) of being connected with a fixed section of thick bamboo (304) lateral wall rotation, the top of a rotation section of thick bamboo (602) is fixed with sheave (603), and sheave (603) correspond with driver plate (805) and be connected, the bottom of a rotation section of thick bamboo (602) is fixed with rotor plate (6), evenly is equipped with a plurality of medicine grooves (601) of putting along the circumferencial direction on rotor plate (6), puts medicine groove (601) and is located the ring channel, and the bottom is connected with the bottom surface sliding of ring channel, the top surface of closing cap (3) is fixed with hydraulic telescoping rod (501), and the bottom of hydraulic telescoping rod (501) stretches into in the inner chamber of a thread section of thick bamboo (301) to be fixed with crushing board (5.

3. The drug mixing device for a nebulizer according to claim 2, wherein: put one side of medicine groove (601) and be equipped with baffle box (604) along arc direction intercommunication, the bottom surface slope of baffle box (604) sets up, and is close to the one end of putting medicine groove (601) lower, the middle part of baffle box (604) is fixed with brush roll (605), and the equipartition has the brush hair on brush roll (605), the lateral wall bottom of putting medicine groove (601) is close to one side of baffle box (604) and is fixed with fixed plate (607), and there is the slide bar along vertical direction sliding connection on fixed plate (607), and the top of slide bar is fixed with the end plate, and the bottom mounting has brush board (606), be equipped with the spring between the top surface of brush board (606) and fixed plate (607), and the equipartition has the brush hair on the bottom surface of brush board (606).

4. The drug mixing device for a nebulizer according to claim 3, wherein: mix the medicine subassembly and include with dissolve central section of thick bamboo (403) that medicine cartridge (4) bottom surface center is fixed, be equipped with (mixing) shaft (404) in central section of thick bamboo (403), and (mixing) shaft (404) rotate with the bottom surface of dissolving medicine cartridge (4) and be connected, the top of (mixing) shaft (404) is fixed with connecting cylinder (406), evenly is fixed with a plurality of vertical draw-in grooves along the circumferencial direction on the inside wall of connecting cylinder (406) to be connected with coupling assembling through the draw-in groove, and coupling assembling corresponds with the crushing mechanism that advances to be connected, the bottom of (mixing) shaft (404) is stretched out and is dissolved medicine cartridge (4) to downwardly extending, and evenly be fixed with a plurality of stirring leaf (405) along the.

5. The drug mixing device for a nebulizer according to claim 4, wherein: coupling assembling connects connecting axle (701) in drive chamber (302) bottom surface center department including rotating, and the top of connecting axle (701) stretches into in drive chamber (302) to there is the speed governing subassembly, and the speed governing subassembly corresponds with drive assembly and is connected, drive chamber (302) are stretched out to the bottom of connecting axle (701) to be fixed with fifth wheel (7), and evenly be equipped with a plurality of vertical latches along the circumferencial direction on the lateral wall of fifth wheel (7), fifth wheel (7) sliding connection is in connecting cylinder (406), and latch sliding connection is in the draw-in groove that corresponds.

6. The drug mixing device for a nebulizer according to claim 5, wherein: the speed regulation assembly comprises a first gear (702) fixed at the top end of a connecting shaft (701), a second gear (703) is meshed with the first gear (702), the second gear (703) is rotatably connected with the bottom surface of a driving cavity (302), a first bevel gear (704) is coaxially fixed above the second gear (703), a second bevel gear (705) is meshed with the first bevel gear (704), the second bevel gear (705) is rotatably connected with the side wall of the driving cavity (302), the bottom end of a rotating shaft (801) extends into the driving cavity (302) and is fixed with a third bevel gear (803), and the third bevel gear (803) is meshed with the second bevel gear (705).

7. The drug mixing device for a nebulizer according to claim 6, wherein: evenly be equipped with second connecting rod (706) of a plurality of L shapes along the circumferencial direction on connecting axle (701), the horizontal segment and connecting axle (701) fixed connection of second connecting rod (706), during vertical section stretched into cartridge case (4), and the bottom mounting of vertical section had rolling pole (707), rolling pole (707) are close to the bottom surface of cartridge case (4), and roll the cross sectional shape lower part of pole (707) and establish to semi-circle.