CN211327534U - Medical atomizer of adjustable fog volume of going out - Google Patents
Medical atomizer of adjustable fog volume of going out Download PDFInfo
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- CN211327534U CN211327534U CN201922128541.3U CN201922128541U CN211327534U CN 211327534 U CN211327534 U CN 211327534U CN 201922128541 U CN201922128541 U CN 201922128541U CN 211327534 U CN211327534 U CN 211327534U
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Abstract
The application discloses a medical atomizer capable of adjusting mist output, which comprises a host, a medicine storage cup arranged on the host, and a spraying head assembly arranged on the side wall of the medicine storage cup; the medicine storage cup comprises a cup body and a cup cover clamped on the cup body, a micro pump is arranged below the cup body, a medicine inlet pipe is arranged at the top end of the micro pump, and the medicine inlet pipe is communicated with the cup body; a medicine outlet pipe is arranged on one side of the micro pump; the spray head assembly comprises a spray head arranged at the position of the opening, a net type atomizing sheet is arranged in the spray head, and the net type atomizing sheet is communicated with the medicine outlet pipe; one side of atomising head is provided with the adapter, one side of adapter is provided with the suction nozzle, the export of suction nozzle is provided with first baffle, is provided with first round hole and a plurality of second round hole on the first baffle, the regulating part has been cup jointed to the suction nozzle exit end, and the regulating part is provided with the second baffle, is provided with the similar oval opening on the second baffle. The structure is small, convenient and practical.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary instrument, in particular to medical atomizer of adjustable play fog volume.
Background
Respiratory diseases are common diseases, mainly including the trachea, the bronchus, the lung and the chest, and are mostly manifested as cold, fever, cough, asthma, pharyngitis, bronchitis, pneumoconiosis and the like, and particularly, the cough and the asthma are frequently encountered at night and easily affect the breathing and the sleep. The medical atomizer can be used for drug delivery aiming at a target spot, and can solve a plurality of problems of treating respiratory system diseases by the traditional means. At present, the medical atomizer is mainly used for treating various upper and lower respiratory diseases. There are three main types of medical atomizers, including compression atomizers, ultrasonic atomizers, and mesh atomizers. The net type atomizer used in the market has the advantages of small volume, silence, good atomization effect and the like, is accepted and used for treatment by more and more respiratory patients, but part of the atomizers have short service life and waste liquid medicine, and generated medicine particles are mostly deposited on the upper respiratory tract, so that the lower respiratory tract disease cannot be effectively treated. Moreover, most of the atomizers on the market can not adjust the atomizing amount, and are inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and deficiencies of the prior art and provide a medical atomizer with adjustable mist output. This medical vaporizer can adjust atomizing volume, when improving atomization efficiency, improves the liquid medicine utilization ratio.
The purpose of the utility model is realized through the following technical scheme:
a medical atomizer capable of adjusting mist output comprises a host, a medicine storage cup arranged on the host, and a spray head assembly arranged on the side wall of the medicine storage cup and communicated with the medicine storage cup;
the medicine storage cup comprises a cup body and a cup cover clamped on the cup body, an opening is formed in one side of the cup body, the cup body is communicated with the atomizing head assembly through the opening, a micro pump is arranged below the cup body, a medicine inlet pipe is arranged at the top end of the micro pump, and the medicine inlet pipe is communicated with the cup body; a medicine outlet pipe is arranged on one side of the micro pump;
the spray head assembly comprises a spray head arranged at the position of the opening, a net type atomizing sheet is arranged in the spray head, and the net type atomizing sheet is communicated with the medicine outlet pipe; an adapter is arranged on one side of the atomizing head, a suction nozzle is arranged on one side of the adapter, a first baffle is arranged at an outlet of the suction nozzle, a first round hole and a plurality of second round holes are formed in the first baffle, and the diameter of the first round hole is larger than that of the second round holes; an adjusting piece for adjusting the mist outlet amount is sleeved at the outlet end of the suction nozzle, a second baffle plate which is abutted against the first baffle plate is arranged at one end, close to the suction nozzle, of the adjusting piece, an ellipse-like opening is formed in the second baffle plate, and the area of the first round hole is smaller than the area of the ellipse-like opening and smaller than the area of a half plane of the first baffle plate; the adjusting piece is far away from one end of the suction nozzle and is sleeved with a mask.
Further, the first round hole and the second round hole are arranged on the same half plane of the baffle. The adjusting piece is sleeved on the outlet end of the suction nozzle, the adjusting piece is rotated, the fog amount is adjusted by adjusting the size of a staggered gap between the first round hole and the second round hole on the first baffle and the similar oval opening on the second baffle as the area of the first round hole is smaller than the area of the similar oval opening and smaller than the area of a half plane of the first baffle, when the overlapping area between the first round hole and the similar oval opening on the first baffle and the overlapping area between the second round hole and the similar oval opening on the second baffle are largest, the fog amount is largest, and otherwise, the fog amount is reduced.
Further, the outer side surface of the adjusting piece is provided with a rough surface.
Further, the host computer including the face lid and block in the back lid that the face was covered, one side of face lid is provided with presses the keyway, the button inslot is provided with the button, the face lid with form one after the block of back lid and hold the chamber, it is close to hold the intracavity one side of face lid is provided with the mainboard, it is close to hold the intracavity one side of back lid is provided with the battery compartment, be provided with the battery in the battery compartment.
Furthermore, a medicine cup switch is arranged on the outer side of one end, close to the medicine storage cup, of the rear cover, and a medicine cup buckle matched with the medicine cup switch is arranged on the inner side of one end, close to the medicine storage cup, of the rear cover.
Furthermore, a snap ring matched with the medicine cup buckle is arranged on the outer side of one end, close to the host machine, of the cup body.
Furthermore, the mainboard, the micropump, the battery and the key are connected through a wire.
Furthermore, the outer side of one end, far away from the medicine storage cup, of the rear cover is provided with a DC interface, and a silica gel plug is arranged on the DC interface.
Furthermore, the keys comprise a switch key and a plastic key for controlling the power of the micro pump, and the plastic key is arranged above the switch key.
Furthermore, a buckle rubber plug is arranged on the cup body, and a cup cover buckle matched with the buckle rubber plug is arranged on the cup cover. The cup cover is clamped on the cup body through the cooperation of the cup cover buckle and the buckle rubber plug.
Furthermore, a sealing ring is arranged on the edge of the inner surface of the cup cover.
Further, the outside of back lid is provided with anti-skidding silica gel cover.
Further, a battery cover is arranged at one end, far away from the medicine storage cup, of the battery bin.
The utility model discloses for prior art have following advantage and effect: the medicine storage cup is small in structure, the host, the medicine storage cup and the atomizing head assembly are integrally arranged, and the medicine storage cup is simple to operate, convenient and practical; the net type atomizing sheet and the micropump are combined for use, so that liquid medicine is not wasted, the atomizing efficiency is improved, the utilization rate of the liquid medicine is improved, the generated medicine particles can be better absorbed by the lower respiratory tract, and the lower respiratory tract disease can be effectively treated. In addition, the adjusting piece is sleeved on the outlet end of the suction nozzle, and the size of the staggered gap between the first round hole and the second round hole on the first baffle and the similar oval opening on the second baffle is adjusted by rotating the adjusting piece to adjust the size of the fog amount.
Drawings
Fig. 1 is an exploded view of a medical vaporizer with adjustable mist output according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the first baffle of FIG. 1;
fig. 3 is a schematic structural view of the second baffle plate of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
At present, the net type atomizer used in the market has the advantages of small volume, silence, good atomization effect and the like, is accepted and used for treatment by more and more respiratory patients, but part of the atomizers have short service life and waste liquid medicine, and generated medicine particles are mostly deposited on the upper respiratory tract, so that the lower respiratory tract diseases cannot be effectively treated. Moreover, most of the atomizers on the market can not adjust the atomizing amount, and are inconvenient to use.
Referring to fig. 1, a medical vaporizer capable of adjusting mist output amount includes a main body 10, a medicine storage cup 20 disposed on the main body 10, and a spray head assembly 30 disposed on a side wall of the medicine storage cup 20 and communicated with the medicine storage cup 20;
the host 10 comprises a face cover 11 and a rear cover 12 clamped on the face cover 11, a key groove (not marked in the figure) is formed in one side of the face cover 11, a key 13 is arranged in the key groove, a containing cavity (not marked in the figure) is formed after the face cover 11 and the rear cover 12 are clamped, a main board 14 is arranged on one side, close to the face cover 11, in the containing cavity, a battery compartment 16 is arranged on one side, close to the rear cover 12, in the containing cavity, and a battery 161 is arranged in the battery compartment 16.
The medicine storage cup 20 comprises a cup body 21 and a cup cover 22 clamped on the cup body 21, an opening (not marked in the figure) is formed in one side of the cup body 21, the cup body 21 is communicated with the atomizing head assembly 30 through the opening, the micro pump 15 is arranged below the cup body 21, a medicine inlet pipe (not marked in the figure) is arranged at the top end of the micro pump 15, and the medicine inlet pipe is communicated with the cup body 21; a medicine outlet pipe (not marked in the figure) is arranged on one side of the micro pump 15;
referring to fig. 1-3, the spray head assembly 30 includes a spray head 31 disposed at the opening, a mesh-type atomizing sheet 32 is disposed in the spray head 31, and the mesh-type atomizing sheet 32 is communicated with the medicine outlet pipe; an adapter 33 is arranged on one side of the atomizing head 31, a suction nozzle 34 is arranged on one side of the adapter 33, a first baffle 35 is arranged at the outlet of the suction nozzle 34, a first round hole 351 and a plurality of second round holes 352 are arranged on the first baffle 35, and the diameter of the first round hole 351 is larger than that of the second round holes 352; an adjusting piece 36 for adjusting the mist outlet amount is sleeved at the outlet end of the suction nozzle 34, a second baffle 361 abutting against the first baffle 35 is arranged at one end, close to the suction nozzle 34, of the adjusting piece 36, an ellipse-like opening 3611 is arranged on the second baffle 361, and the area of the first round hole 351 is smaller than the area of the ellipse-like opening 3611 and smaller than the area of a half plane of the first baffle 35; a mask 37 is sleeved on one end of the adjusting piece 36 far away from the suction nozzle 34.
Further, the first circular hole 351 and the second circular hole 352 are disposed on the same half plane of the baffle 35. The adjusting piece is sleeved on the outlet end of the suction nozzle, the adjusting piece is rotated, the fog amount is adjusted by adjusting the size of a staggered gap between the first round hole and the second round hole on the first baffle and the similar oval opening on the second baffle as the area of the first round hole is smaller than the area of the similar oval opening and smaller than the area of a half plane of the first baffle, when the overlapping area between the first round hole and the similar oval opening on the first baffle and the overlapping area between the second round hole and the similar oval opening on the second baffle are largest, the fog amount is largest, and otherwise, the fog amount is reduced.
Furthermore, the outer side surface of the adjusting piece is provided with a rough surface (which can be a thread or a point-shaped bulge), so that the adjusting piece can be prevented from slipping and can be conveniently rotated to adjust the mist outlet amount.
Further, a medicine cup switch 121 is arranged on the outer side of one end, close to the medicine storage cup 20, of the rear cover 12, and a medicine cup buckle 122 matched with the medicine cup switch 121 is arranged on the inner side of one end, close to the medicine storage cup 20, of the rear cover 12.
Further, a snap ring 211 matched with the medicine cup buckle 122 is arranged on the outer side of one end, close to the main machine 10, of the cup body 21.
Further, the main board 14, the micro pump 15, the battery 161 and the key 13 are connected by a wire (not shown).
Further, a DC interface 123 is arranged on the outer side of one end of the rear cover 12 away from the medicine storage cup 20, and a silica gel plug 124 is arranged on the DC interface 123.
Further, the button 13 includes a switch button 131 and a plastic button 132 for controlling the power of the micro pump, and the plastic button 132 is disposed above the switch button 131.
Furthermore, a snap rubber plug 212 is arranged on the cup body 21, and a cup cover snap 221 matched with the snap rubber plug 212 is arranged on the cup cover 22. The cup cover 22 is clamped on the cup body 21 through the cooperation of the cup cover buckle 221 and the buckle rubber plug 212.
Further, a sealing ring 222 is arranged on the edge of the inner surface of the cup cover 22. Set up the sealing washer here, can increase the leakproofness of bowl cover and cup body, liquid medicine loss when preventing to atomize.
Further, an anti-slip silica gel sleeve 125 is disposed on the outer side of the rear cover 12. When handheld, the frictional force between hand and the host computer can effectively be increased to antiskid silica gel cover, prevents the landing, improves the safety in utilization.
Further, a battery cover 17 is arranged at one end of the battery chamber 16 far away from the medicine storage cup 20, so that the battery chamber can be kept clean, and bacteria or dust can be prevented from entering the battery chamber.
Further, in this embodiment, when the medical vaporizer with adjustable mist output amount does not work, the mask can be removed, and the one end of the adjusting piece is sleeved with the spray head protection cover 38, so that the spray head can be kept clean, and bacteria or dust can be prevented from entering the spray head and polluting the spray head.
The medicine storage cup is small in structure, the host, the medicine storage cup and the atomizing head assembly are integrally arranged, and the medicine storage cup is simple to operate, convenient and practical; the net type atomizing sheet and the micropump are combined for use, so that liquid medicine is not wasted, the atomizing efficiency is improved, the utilization rate of the liquid medicine is improved, the generated medicine particles can be better absorbed by the lower respiratory tract, and the lower respiratory tract disease can be effectively treated. In addition, the adjusting piece is sleeved on the outlet end of the suction nozzle, and the size of the staggered gap between the first round hole and the second round hole on the first baffle and the oval opening on the second baffle is adjusted by rotating the adjusting piece to adjust the size of the fog amount.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (10)
1. The medical atomizer capable of adjusting the mist output is characterized by comprising a host, a medicine storage cup arranged on the host, and a spray head assembly arranged on the side wall of the medicine storage cup and communicated with the medicine storage cup;
the medicine storage cup comprises a cup body and a cup cover clamped on the cup body, an opening is formed in one side of the cup body, the cup body is communicated with the atomizing head assembly through the opening, a micro pump is arranged below the cup body, a medicine inlet pipe is arranged at the top end of the micro pump, and the medicine inlet pipe is communicated with the cup body; a medicine outlet pipe is arranged on one side of the micro pump;
the spray head assembly comprises a spray head arranged at the position of the opening, a net type atomizing sheet is arranged in the spray head, and the net type atomizing sheet is communicated with the medicine outlet pipe; an adapter is arranged on one side of the atomizing head, a suction nozzle is arranged on one side of the adapter, a first baffle is arranged at an outlet of the suction nozzle, a first round hole and a plurality of second round holes are formed in the first baffle, and the diameter of the first round hole is larger than that of the second round holes; an adjusting piece for adjusting the mist outlet amount is sleeved at the outlet end of the suction nozzle, a second baffle plate which is abutted against the first baffle plate is arranged at one end, close to the suction nozzle, of the adjusting piece, an ellipse-like opening is formed in the second baffle plate, and the area of the first round hole is smaller than the area of the ellipse-like opening and smaller than the area of a half plane of the first baffle plate; the adjusting piece is far away from one end of the suction nozzle and is sleeved with a mask.
2. The medical atomizer of claim 1, wherein the first circular hole and the second circular hole are disposed on the same half plane of the baffle; the outer side surface of the adjusting piece is a rough surface.
3. The medical atomizer of claim 1, wherein the main body comprises a face cover and a rear cover engaged with the face cover, a key slot is disposed on one side of the face cover, a key is disposed in the key slot, a receiving cavity is formed by engaging the face cover with the rear cover, a main board is disposed on one side of the receiving cavity adjacent to the face cover, a battery compartment is disposed on one side of the receiving cavity adjacent to the rear cover, and a battery is disposed in the battery compartment.
4. The medical atomizer of claim 3, wherein a cup switch is disposed on the outer side of the end of the rear cover close to the drug storage cup, and a cup fastener matched with the cup switch is disposed on the inner side of the end of the rear cover close to the drug storage cup.
5. The medical atomizer of claim 4, wherein a snap ring is disposed on the outer side of the cup body near the main body for engaging with the snap ring of the cup.
6. The medical atomizer of claim 3, wherein said main plate, said micro-pump, said battery and said button are connected by wires; the outer side of one end, far away from the medicine storage cup, of the rear cover is provided with a DC interface, and a silica gel plug is arranged on the DC interface.
7. The medical atomizer of claim 3, wherein the button comprises a switch button and a plastic button for controlling the power of the micro pump, and the plastic button is disposed above the switch button.
8. The medical atomizer of claim 1, wherein a snap plug is disposed on the cup body, and a cup cover snap that matches the snap plug is disposed on the cup cover; and a sealing ring is arranged at the edge of the inner surface of the cup cover.
9. The medical atomizer of claim 3, wherein an anti-slip silica gel sleeve is disposed on the outer side of the rear cover.
10. The medical atomizer of claim 3, wherein a battery cover is disposed at an end of the battery chamber remote from the medicine cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922128541.3U CN211327534U (en) | 2019-12-03 | 2019-12-03 | Medical atomizer of adjustable fog volume of going out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922128541.3U CN211327534U (en) | 2019-12-03 | 2019-12-03 | Medical atomizer of adjustable fog volume of going out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211327534U true CN211327534U (en) | 2020-08-25 |
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ID=72093266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922128541.3U Active CN211327534U (en) | 2019-12-03 | 2019-12-03 | Medical atomizer of adjustable fog volume of going out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211327534U (en) |
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2019
- 2019-12-03 CN CN201922128541.3U patent/CN211327534U/en active Active
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