CN214074573U

CN214074573U - Portable atomizer

Info

Publication number: CN214074573U
Application number: CN202022174291.XU
Authority: CN
Inventors: 周伊拉
Original assignee: Tianjin Bairuilai Technology Development Co ltd
Current assignee: Tianjin Bairuilai Technology Development Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-08-31
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a portable atomizer, including casing, face guard, atomizing nozzle, notes liquid mouth and liquid medicine room, one side of casing bottom is equipped with the liquid medicine room, and the central point department of putting of liquid medicine indoor portion is equipped with the guide shaft, and the one end of guide shaft is articulated mutually with the inner wall of liquid medicine room to equidistant hybrid vane is installed to the bottom of guide shaft, it has driven gear to articulate on the shells inner wall of liquid medicine room one side, and the outer wall of driven gear one side is connected with the one end of guide shaft through the connecting rod, and one side of liquid medicine room top is equipped with the atomizing and leads to the groove to the inside that the groove was led to in the atomizing is equipped with the current-limiting structure, install atomizing nozzle on the shells inner wall of current-limiting structure one side, atomizing nozzle's one end extends to the outside of casing. The utility model discloses not only improve the convenience when the atomizer uses, partial patient is difficult to the phenomenon that is suitable for when having avoided the atomizer to use, and the inside liquid medicine in liquid medicine room produces the phenomenon of sediment when having avoided the atomizer to use moreover.

Description

Portable atomizer

Technical Field

The utility model relates to an atomizer technical field specifically is a portable atomizer.

Background

The aerosol inhalation therapy mainly refers to aerosol inhalation therapy, and the aerosol refers to tiny solid or liquid particles suspended in air, so that the aerosol inhalation therapy is characterized in that an atomization device is used for dispersing medicine into tiny fog drops or particles, and the tiny fog drops or particles are suspended in air and enter a breathing passage and lungs to achieve the purposes of cleaning the air passage, humidifying the air passage, local therapy and whole-body therapy.

At present, atomizers on the market are various, but the functionality is single, and certain problems still exist, and people's demand can not be satisfied gradually, and specific problems have following several:

(1) most of the mask parts of the existing atomizer are fixedly connected, so that the existing atomizer is inconvenient to rapidly disassemble and process, and is inconvenient to replace and clean;

(2) the existing atomizer is inconvenient to adjust the opening and closing size of the atomization through groove, and is difficult to adjust the atomization rate, so that part of patients are difficult to apply;

(3) the existing atomizer is inconvenient for mixing liquid medicine, so that active molecules in the liquid medicine are low, and then precipitation is generated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable atomizer to the face guard position that proposes the atomizer among the solution above-mentioned background art is fixed connection mostly, is not convenient for adjust the size that opens and shuts and be not convenient for carry out hybrid processing's problem to the liquid medicine that atomizes logical groove.

In order to achieve the above object, the utility model provides a following technical scheme: a portable atomizer comprises a shell, a face mask, an atomizing nozzle, a liquid injection port and a liquid medicine chamber, wherein the liquid medicine chamber is arranged on one side of the bottom of the shell, a guide shaft is arranged at the central position of the inner part of the liquid medicine chamber, one end of the guide shaft is hinged with the inner wall of the liquid medicine chamber, the bottom end of the guide shaft is provided with mixing blades at equal intervals, a driven gear is hinged on the inner wall of the shell on one side of the liquid medicine chamber, the outer wall on one side of the driven gear is connected with one end of the guide shaft through a connecting rod, an atomizing through groove is arranged on one side of the top end of the liquid medicine chamber, a current-limiting structure is arranged inside the atomizing through groove, the atomizing nozzle is arranged on the inner wall of the shell on one side of the current-limiting structure, one end of the atomizing nozzle extends to the outer part of the shell, the other end of the atomizing nozzle extends to the inside of the atomizing through groove through a guide pipe, the face mask is arranged on the outer wall of the outer side of the atomizing nozzle, and the liquid injection port is arranged on one side of the top end of the shell, the bottom end of the liquid injection port extends to the interior of the drug solution chamber.

Preferably, all be fixed with the locating piece on the casing outer wall at atomizing nozzle both ends, and be fixed with on the face guard outer wall in the locating piece outside and settle the frame to settle and be equipped with two sets of grooves that agree with on the outer wall that the frame is close to casing one side, so that carry out quick assembly disassembly to the face guard and handle.

Preferably, the atomizing is led to the groove and is kept away from the casing top of atomizing nozzle one side and install the water pump, and the one end of water pump passes through the pipe and extends to the inside of atomizing logical groove, and the other end of water pump passes through the pipe and extends to the bottom of liquid medicine room to carry the inside liquid medicine of liquid medicine room to atomizing nozzle's inside and carry out atomization treatment.

Preferably, the inside of current-limiting structure is equipped with the interlock axle in proper order, revolves handle and current-limiting block, the central point department of putting that the groove is led to in the atomizing is equipped with the interlock axle, and the bottom that the groove was led to in the bottom of interlock axle and atomizing is articulated mutually, and all installs the current-limiting block on the outer wall of interlock axle both sides, annotates the casing top of liquid mouth one side and installs and revolve the handle, and the bottom of revolving the handle extends to the inside that the groove was led to in the atomizing and is connected with the top of interlock axle to the speed of atomizing of regulation liquid medicine.

Preferably, articulated on the liquid medicine outdoor wall of driven gear top have the driving gear, driving gear and driven gear intermeshing, install the hand wheel on the outer wall of face guard one side is kept away from to the casing, the one end of hand wheel extends to the inside of casing and is connected with the outer wall of driving gear to drive driven gear and carry out fast revolution.

Preferably, the connecting rod is all installed to the both sides of guide shaft bottom, and the connecting rod keeps away from the one end of guide shaft and is fixed with the scraper blade, and the outer wall of scraper blade one side touches mutually with the inner wall of liquid medicine room to reduce the phenomenon that the liquid medicine adheres to the inner wall of liquid medicine room.

Compared with the prior art, the beneficial effects of the utility model are that: the portable atomizer not only improves the convenience of the atomizer in use, avoids the phenomenon that part of patients are difficult to apply when the atomizer is used, but also avoids the phenomenon that liquid medicine in a liquid medicine chamber is precipitated when the atomizer is used;

(1) the arrangement frame, the positioning block and the fit groove are arranged, the face shield is rotated to drive the arrangement frame to be positioned on the outer side of the positioning block to rotate synchronously, the fit groove is rotated to the position of the positioning block, the face shield is pulled leftwards at the moment, the positioning block is detached from the inner part of the arrangement frame, and therefore the face shield can be detached quickly, and convenience in use of the atomizer is improved;

(2) the atomization device is provided with the linkage shaft, the rotating handle and the flow limiting block, the rotation handle is rotated to drive the linkage shaft to rotate in the atomization through groove, the linkage shaft drives the flow limiting block to synchronously rotate, the gap between the flow limiting block and the atomization through groove can be changed, and the opening and closing size of the atomization through groove is changed, so that the atomization rate is adjusted, and the phenomenon that part of patients are difficult to use when the atomizer is used is avoided;

(3) by arranging a hand wheel, a driving gear, a driven gear, a mixing blade, a guide shaft, a connecting rod and a scraper, the hand wheel is rotated to drive the driving gear to rotate, because the driving gear is meshed with the driven gear, and the diameter of the driving gear is larger than that of the driven gear, so that the driving gear drives the driven gear to rotate rapidly, and the driven gear drives the guide shaft to rotate synchronously inside the liquid medicine chamber, so that the guide shaft drives the mixing blades to rotate, so as to mix the liquid medicine in the liquid medicine chamber, and the guide shaft drives the scraper plate to rotate in the liquid medicine chamber through the connecting rod, so as to scrape the inner wall of the liquid medicine chamber and reduce the phenomenon that the liquid medicine is attached to the inner wall of the liquid medicine chamber, and further ensures the activity of active molecules in the liquid medicine, thereby avoiding the phenomenon that the liquid medicine in the liquid medicine chamber is precipitated when the atomizer is used.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the installation frame of the present invention;

fig. 4 is the schematic view of the cross-sectional enlarged structure of the current-limiting structure of the present invention.

In the figure: 1. a housing; 2. a connecting rod; 3. a face mask; 4. an atomizing nozzle; 5. an atomization through groove; 6. a current limiting structure; 601. a linkage shaft; 602. turning a handle; 603. a flow limiting block; 7. a water pump; 8. a liquid injection port; 9. a hand wheel; 10. a driving gear; 11. a driven gear; 12. a mixing blade; 13. a guide shaft; 14. a drug chamber; 15. a squeegee; 16. a mounting frame; 17. positioning blocks; 18. fitting the groove.

Detailed Description

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

Referring to fig. 1-4, the present invention provides an embodiment: a portable atomizer comprises a shell 1, a face shield 3, an atomizing nozzle 4, a liquid injection port 8 and a liquid medicine chamber 14, wherein the liquid medicine chamber 14 is arranged on one side of the bottom of the shell 1, a guide shaft 13 is arranged at the central position inside the liquid medicine chamber 14, one end of the guide shaft 13 is hinged with the inner wall of the liquid medicine chamber 14, connecting rods 2 are arranged on two sides of the bottom end of the guide shaft 13, a scraper 15 is fixed at one end, far away from the guide shaft 13, of each connecting rod 2, and the outer wall of one side of the scraper 15 is in contact with the inner wall of the liquid medicine chamber 14 so as to reduce the phenomenon that liquid medicine is attached to the inner wall of the liquid medicine chamber 14;

the bottom end of the guide shaft 13 is provided with mixing blades 12 at equal intervals, the inner wall of the shell 1 on one side of the liquid medicine chamber 14 is hinged with a driven gear 11, the outer wall on one side of the driven gear 11 is connected with one end of the guide shaft 13 through a connecting rod, the outer wall of the liquid medicine chamber 14 above the driven gear 11 is hinged with a driving gear 10, the driving gear 10 is meshed with the driven gear 11, the outer wall of the shell 1 on the side away from the face mask 3 is provided with a hand wheel 9, one end of the hand wheel 9 extends into the shell 1 and is connected with the outer wall of the driving gear 10, so that the driven gear 11 is driven to rotate rapidly;

an atomization through groove 5 is formed in one side of the top end of the liquid medicine chamber 14, a water pump 7 is mounted at the top end of the shell 1, which is far away from one side of the atomization through groove 5, the type of the water pump 7 can be 150QJ20-54/9, one end of the water pump 7 extends into the atomization through groove 5 through a guide pipe, and the other end of the water pump 7 extends to the bottom of the liquid medicine chamber 14 through the guide pipe, so that liquid medicine in the liquid medicine chamber 14 is conveyed to the inside of the atomization nozzle 4 for atomization treatment;

a flow limiting structure 6 is arranged inside the atomization through groove 5, a linkage shaft 601, a rotary handle 602 and a flow limiting block 603 are sequentially arranged inside the flow limiting structure 6, the linkage shaft 601 is arranged at the central position inside the atomization through groove 5, the bottom end of the linkage shaft 601 is hinged with the bottom of the atomization through groove 5, the flow limiting blocks 603 are arranged on the outer walls of two sides of the linkage shaft 601, the rotary handle 602 is arranged at the top end of the shell 1 at one side of the liquid injection port 8, and the bottom end of the rotary handle 602 extends into the atomization through groove 5 and is connected with the top end of the linkage shaft 601;

the rotating handle 602 is rotated to drive the linkage shaft 601 to rotate inside the atomization through groove 5, and the linkage shaft 601 drives the flow limiting block 603 to rotate synchronously, so that the gap between the flow limiting block 603 and the atomization through groove 5 changes, and the opening and closing size of the atomization through groove 5 changes, so that the atomization rate is adjusted, and the phenomenon that part of patients are difficult to use when the atomizer is used is avoided;

an atomizing nozzle 4 is installed on the inner wall of the shell 1 on one side of the flow limiting structure 6, one end of the atomizing nozzle 4 extends to the outside of the shell 1, the other end of the atomizing nozzle 4 extends to the inside of the atomizing through groove 5 through a guide pipe, positioning blocks 17 are fixed on the outer walls of the shell 1 at the two ends of the atomizing nozzle 4, a mounting frame 16 is fixed on the outer wall of the face mask 3 outside the positioning blocks 17, and two groups of conjunction grooves 18 are arranged on the outer wall of the mounting frame 16 on one side close to the shell 1, so that the face mask 3 can be rapidly disassembled and assembled;

and the outer wall of the shell 1 outside the atomizing nozzle 4 is provided with a face mask 3, one side of the top end of the shell 1 is provided with a liquid injection port 8, and the bottom end of the liquid injection port 8 extends to the inside of the liquid medicine chamber 14.

The working principle is as follows: when the atomizer is used, firstly, the liquid medicine is injected into the liquid medicine chamber 14 through the liquid injection port 8, the face mask 3 faces the face of a patient, then the external switch is operated to control the water pump 7, so that the liquid medicine in the liquid medicine chamber 14 is conveyed into the atomization through groove 5, then the liquid medicine is conveyed into the atomization nozzle 4 to be atomized into the face mask 3, so that the patient can absorb the liquid medicine, then the rotary handle 602 is rotated to drive the linkage shaft 601 to rotate in the atomization through groove 5, and the linkage shaft 601 drives the flow limiting block 603 to synchronously rotate, at the moment, the gap between the flow limiting block 603 and the atomization through groove 5 is changed, the opening and closing size of the atomization through groove 5 is changed, so that the atomization speed is adjusted, the phenomenon that part of patients are difficult to adapt to when the atomizer is used is avoided, then the hand wheel 9 is rotated to drive the driving gear 10 to rotate, because the driving gear 10 is meshed with the driven gear 11, and the diameter of the driving gear 10 is larger than that of the driven gear 11, the driving gear 10 drives the driven gear 11 to rotate rapidly, the driven gear 11 drives the guide shaft 13 to be positioned inside the liquid medicine chamber 14 to rotate synchronously, so that the guide shaft 13 drives the mixing blade 12 to rotate, and further the liquid medicine inside the liquid medicine chamber 14 can be mixed, meanwhile, the guide shaft 13 drives the scraper 15 to be positioned inside the liquid medicine chamber 14 to rotate through the connecting rod 2, so as to scrape the inner wall of the liquid medicine chamber 14, reduce the phenomenon that the liquid medicine is attached to the inner wall of the liquid medicine chamber 14, further ensure the activity of active molecules inside the liquid medicine, avoid the phenomenon that the liquid medicine inside the liquid medicine chamber 14 precipitates when the atomizer is used, finally, the installing frame 16 is driven to rotate synchronously outside the positioning block 17 through the rotary face mask 3, and the conjunction groove 18 rotates to the position of the positioning block 17, pulling face guard 3 to left this moment for locating piece 17 is detached in the inside of settling frame 16, so that carries out quick dismantlement processing to face guard 3, and the convenience when having improved the atomizer and using to accomplish the use of atomizer.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable atomizer, includes casing (1), face guard (3), atomizing nozzle (4), annotates liquid mouth (8) and liquid medicine room (14), its characterized in that: one side of the bottom of the shell (1) is provided with a liquid medicine chamber (14), a guide shaft (13) is arranged at the central position inside the liquid medicine chamber (14), one end of the guide shaft (13) is hinged with the inner wall of the liquid medicine chamber (14), the bottom end of the guide shaft (13) is provided with mixing blades (12) at equal intervals, the inner wall of the shell (1) at one side of the liquid medicine chamber (14) is hinged with a driven gear (11), the outer wall at one side of the driven gear (11) is connected with one end of the guide shaft (13) through a connecting rod, one side of the top end of the liquid medicine chamber (14) is provided with an atomizing through groove (5), a current limiting structure (6) is arranged inside the atomizing through groove (5), the inner wall of the shell (1) at one side of the current limiting structure (6) is provided with an atomizing nozzle (4), one end of the atomizing nozzle (4) extends to the outside of the shell (1), and the other end of the atomizing nozzle (4) extends to the inside of the atomizing through groove (5) through a guide pipe, and a face mask (3) is arranged on the outer wall of the shell (1) at the outer side of the atomizing nozzle (4), a liquid injection port (8) is arranged at one side of the top end of the shell (1), and the bottom end of the liquid injection port (8) extends into the liquid medicine chamber (14).

2. A portable nebulizer as claimed in claim 1, wherein: all be fixed with locating piece (17) on the casing (1) outer wall at atomizing nozzle (4) both ends, and be fixed with on face guard (3) outer wall in locating piece (17) outside and settle frame (16) to settle and be equipped with two sets of agreeing with groove (18) on frame (16) the outer wall that is close to casing (1) one side.

3. A portable nebulizer as claimed in claim 1, wherein: the atomizing is led to groove (5) and is kept away from casing (1) top of atomizing nozzle (4) one side and install water pump (7), and the pipe is passed through to the one end of water pump (7) and extends to the inside that the atomizing led to groove (5), and the pipe is passed through to the other end of water pump (7) and extends to the bottom of liquid medicine room (14).

4. A portable nebulizer as claimed in claim 1, wherein: the inside of current-limiting structure (6) is equipped with interlock axle (601), revolves handle (602) and current limiting block (603) in proper order, the inside central point department of putting of logical groove (5) of atomizing is equipped with interlock axle (601), and the bottom of interlock axle (601) and the bottom of the logical groove (5) of atomizing are articulated mutually, and all install current limiting block (603) on the outer wall of interlock axle (601) both sides, annotate casing (1) top of liquid mouth (8) one side and install and revolve handle (602), the bottom of revolving handle (602) extends to the inside of the logical groove (5) of atomizing and is connected with the top of interlock axle (601).

5. A portable nebulizer as claimed in claim 1, wherein: articulated on the liquid medicine chamber (14) outer wall of driven gear (11) top have driving gear (10), driving gear (10) and driven gear (11) intermeshing, install hand wheel (9) on the outer wall of face guard (3) one side is kept away from in casing (1), and the one end of hand wheel (9) extends to the inside of casing (1) and is connected with the outer wall of driving gear (10).

6. A portable nebulizer as claimed in claim 1, wherein: connecting rod (2) are all installed to the both sides of guide shaft (13) bottom, and connecting rod (2) keep away from the one end of guide shaft (13) and be fixed with scraper blade (15), and the outer wall of scraper blade (15) one side touches mutually with the inner wall of liquid medicine room (14).