CN208065543U - A kind of piezoelectric nebulizers - Google Patents
A kind of piezoelectric nebulizers Download PDFInfo
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- CN208065543U CN208065543U CN201721483155.0U CN201721483155U CN208065543U CN 208065543 U CN208065543 U CN 208065543U CN 201721483155 U CN201721483155 U CN 201721483155U CN 208065543 U CN208065543 U CN 208065543U
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- needle
- drug slot
- atomizing piece
- atomizing
- fuselage
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Abstract
The utility model is related to nebulizer technologies fields, especially a kind of piezoelectric nebulizers, including drug slot lid, it is connected with light-guiding pillar in the middle part of the lower end of the PCB main board, the lower end of the light-guiding pillar is connected with button silica gel, the button cap is nested on fuselage cover, USB charge port silica gel plugs are equipped on the right side of the upper end of the fuselage cover, the top of the battery pot shell is plugged with battery case cathode shrapnel, it is connected with USB charging panels on the right side of the upper end of the battery pot shell, the bottom end of the battery pot shell is connected with battery case bottom cover, the battery case bottom cover is equipped with the battery case anode shrapnel to match with battery case cathode shrapnel.It can be very good to play waterproof effect, to improve the impedance of atomizing piece, keep the work of atomizing piece more efficient, the atomizing piece service life is also increased, existing technical characterstic is compared, there is larger advantage, cost has virtually been saved, and has been improved work efficiency, has been promoted the use of after being worth.
Description
Technical field
The present invention relates to nebulizer technologies field more particularly to a kind of piezoelectric nebulizers.
Background technology
Atomizer is mainly used for treating various respiratory diseases up and down, and such as flu, fever, cough, asthma, throat are swollen
Bitterly, the trachea-bronchial epithelial cells such as pharyngitis, rhinitis, bronchitis, pneumoconiosis, alveolar, the disease occurred in thoracic cavity, but current mist
It is two electrodes to change device, is stained with and is combined by glue between two electrodes, at work if water inlet, who will lead
Two electrode connections, two electrode connections are caused just to will appear water electrolysis phenomenon, to change the impedance of atomizing piece, influence atomizing piece
Work, it may also reduce atomizing piece service life, and waterproof effect is bad, for this purpose, it is proposed that a kind of piezoelectric nebulizers.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of piezoelectric nebulizers proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of piezoelectric nebulizers, including drug slot lid are designed, drug slot lid sealing ring, institute are socketed on the outside of the drug slot lid
The both ends for stating drug slot lid are plugged with drug slot cover buckle bolt and drug slot lid bolt respectively, and the drug slot cover buckle bolt is connected with medicine
Capping button, the drug slot lid bolt are connected with drug slot, and the drug slot is embedded with atomization plate electrode close to the lower part of atomizing piece
Needle and water shortage detect needle, and the atomizing piece electrode needle is two, and is symmetrical arranged, and is socketed on the outside of the atomizing piece electrode needle
Atomizing piece electrode spring, the atomizing piece electrode spring are connected by welding to atomizing piece, and the upper end of the atomizing piece is equipped with mist
Change the first water-proof silica-gel of piece, the lower end of atomizing piece is connected with the second water-proof silica-gel of atomizing piece, and the lower end of the drug slot is connected with mist
Change mouth, atomizing mouth waterproof apron is equipped between the drug slot and atomizing mouth, airscoop shroud, mist are equipped between the drug slot and atomizing mouth
To change mouth fixed screw atomizing mouth and airscoop shroud are fixed in drug slot, the drug slot is connected to fuselage upper casing by buckle structure,
When drug slot is attached to fuselage by fuselage upper casing, water shortage detects needle and atomizing piece electrode needle with playing needle contact, the fuselage upper casing
Upper end be equipped with and play needle, be socketed on the outside of the bullets needle and play needle silica gel, the bullet needle is welded on bullet needle pcb board, the bullet
It is equipped between needle pcb board and fuselage upper casing and plays needle pcb board fixinig plate, the bullet needle pcb board is solid by playing needle pcb board fixed screw
It is scheduled on fuselage upper casing, the fuselage upper casing is connected with battery pot shell, the fuselage upper casing and electricity by body housing fixed screw
It accompanies fuselage cover between the pot shell of pond, PCB main board, the PCB is connected with by PCB main board fixed screw on the battery pot shell
Light-guiding pillar is connected in the middle part of the lower end of mainboard, the lower end of the light-guiding pillar is connected with button silica gel, and the button silica gel is separate to lead
The side of light beam is connected with button cap, and the button cap is nested on fuselage cover, states and is equipped with USB on the right side of the upper end of fuselage cover
The top of charge port silica gel plug, the battery pot shell is plugged with battery case cathode shrapnel, blocks on the right side of the upper end of the battery pot shell
USB charging panels are connected to, the bottom end of the battery pot shell is connected with battery case bottom cover, and the battery case bottom cover is equipped with and battery case
The battery case anode shrapnel that cathode shrapnel matches.
Preferably, the bullet needle at least 3 is a, and the bullet needle silica gel matches with the bullet needle.
Preferably, the drug slot lid sealing ring, the first water-proof silica-gel of atomizing piece and the second water-proof silica-gel of atomizing piece are anti-
Glue circle.
A kind of piezoelectric nebulizers proposed by the present invention, advantageous effect are：By by drug slot lid sealing ring, atomizing piece
One water-proof silica-gel and the second water-proof silica-gel of atomizing piece are connect with internal structure, form waterproof layer, and guarantee avoids internal junction from being configured
At water electrolysis phenomenon, and drug slot lid sealing ring, the first water-proof silica-gel of atomizing piece and the second water-proof silica-gel of atomizing piece being equipped with can be with
Waterproof effect is played well, to improve the impedance of atomizing piece, keeps the work of atomizing piece more efficient, also increases atomizing piece
Service life compares existing technical characterstic, has larger advantage, has virtually saved cost, and improve work efficiency, and is worth
It promotes the use of later.
Description of the drawings
Fig. 1 is a kind of piezoelectric nebulizers configuration schematic diagram proposed by the present invention.
In figure：Drug slot cover buckle 1, drug slot cover buckle bolt 2, drug slot lid 3, drug slot lid sealing ring 4, drug slot lid bolt 5, water shortage inspection
Stylus 6, atomizing piece electrode needle 7, drug slot 8, the first water-proof silica-gel of atomizing piece 9, atomizing piece 10, atomizing piece electrode spring 11, atomization
The second water-proof silica-gel of piece 12, atomizing mouth waterproof apron 13, airscoop shroud 14, atomizing mouth 15, atomizing mouth fixed screw 16, body housing are solid
Determine screw 17, plays needle pcb board fixed screw 18, play needle pcb board 19, play needle pcb board 20, play needle silica gel 21, play needle 22, on fuselage
Shell 23, PCB main board 24, light-guiding pillar 25, button silica gel 26, PCB main board fixed screw 27, button cap 28, fuselage cover 29, USB
Charge port silica gel plug 30, battery case cathode shrapnel 31, battery pot shell 32, USB charging panels 33, battery case anode shrapnel 34, battery
Slot bottom lid 35.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1, the outside of a kind of piezoelectric nebulizers, including drug slot lid 3, drug slot lid 3 is socketed with drug slot lid sealing ring
4, the both ends of drug slot lid 3 are plugged with drug slot cover buckle bolt 2 and drug slot lid bolt 5 respectively, and drug slot cover buckle bolt 2 is connected with medicine
Capping button 1, drug slot lid bolt 5 are connected with drug slot 8, and drug slot 8 is embedded with atomizing piece electrode needle 7 close to the lower part of atomizing piece 10
Needle 6 is detected with water shortage, atomizing piece electrode needle 7 is two, and is symmetrical arranged, and the outside of atomizing piece electrode needle 7 is socketed with atomizing piece
Electrode spring 11, atomizing piece electrode spring 11 are connected by welding to atomizing piece 10, and the upper end of atomizing piece 10 is equipped with atomizing piece the
One water-proof silica-gel 9, drug slot lid sealing ring 4, the first water-proof silica-gel of atomizing piece 9 and the second water-proof silica-gel of atomizing piece 12 are marine glue
Circle, plays the role of waterproof sealing, avoids changing atomizing piece impedance, influences atomizing piece work, leads to service life reduction.
The lower end of atomizing piece 10 is connected with the second water-proof silica-gel of atomizing piece 12, and the lower end of drug slot 8 is connected with atomizing mouth 15, medicine
It is equipped with atomizing mouth waterproof apron 13 between slot 8 and atomizing mouth 15, airscoop shroud 14, atomizing mouth are equipped between drug slot 8 and atomizing mouth 15
Atomizing mouth 15 and airscoop shroud 14 are fixed in drug slot 8 by fixed screw 16, and drug slot 8 is connected to fuselage upper casing by buckle structure
23, when drug slot 8 is attached to fuselage by fuselage upper casing 23, water shortage detects needle 6 and atomizing piece electrode needle 7 and is contacted with playing needle 22, machine
The upper end of shell 23, which is equipped with, with it plays needle 22, and the outside for playing needle 22 is socketed with bullet needle silica gel 21, and bullet needle 22, which is welded on, plays needle pcb board 19
On, it plays and is equipped with bullet needle pcb board fixinig plate 20 between needle pcb board 19 and fuselage upper casing 23, play needle pcb board 19 and pass through bullet needle pcb board
Fixed screw 18 is fixed on fuselage upper casing 23, and the upper end of fuselage upper casing 23, which is equipped with, plays needle 22, is played needle 22 and is at least 3, and bullet
Needle silica gel 21 matches with needle 22 is played, and fixed more preferable, stability is relatively high, and convenient for the cooperation between structure, very useful.
Fuselage upper casing 23 is connected with battery pot shell 32 by body housing fixed screw, fuselage upper casing 23 and battery pot shell 32 it
Between accompany fuselage cover 29, PCB main board 24 is connected with by PCB main board fixed screw 27 on battery pot shell 32, PCB main board 24
It is connected with light-guiding pillar 25 in the middle part of lower end, the lower end of light-guiding pillar 25 is connected with button silica gel 26, and button silica gel 26 is far from light-guiding pillar 25
Side be connected with button cap 28, button cap 28 is nested on fuselage cover 29, is stated and is equipped with USB on the right side of the upper end of fuselage cover 29
The top of charge port silica gel plug 30, battery pot shell 32 is plugged with battery case cathode shrapnel 31, blocks on the right side of the upper end of battery pot shell 32
USB charging panels 33 are connected to, the bottom end of battery pot shell 32 is connected with battery case bottom cover 35, and battery case bottom cover 35 is equipped with and battery case
The battery case anode shrapnel 34 that cathode shrapnel 31 matches.
Operation principle：By by the second water-proof silica-gel of drug slot lid sealing ring 4, the first water-proof silica-gel of atomizing piece 9 and atomizing piece
12 connect with internal structure, form waterproof layer, and guarantee avoids internal structure from forming water electrolysis phenomenon, and the drug slot Gai Mi being equipped with
Seal 4, the first water-proof silica-gel of atomizing piece 9 and the second water-proof silica-gel of atomizing piece 12 can be very good to play waterproof effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of piezoelectric nebulizers, including drug slot lid（3）, which is characterized in that the drug slot lid（3）Outside be socketed with drug slot
Lid sealing ring（4）, the drug slot lid（3）Both ends be plugged with drug slot cover buckle bolt respectively（2）With drug slot lid bolt（5）, described
Drug slot cover buckle bolt（2）It is connected with drug slot cover buckle（1）, the drug slot lid bolt（5）It is connected with drug slot（8）, described
Drug slot（8）Close to atomizing piece（10）Lower part be embedded with atomizing piece electrode needle（7）Needle is detected with water shortage（6）, the atomizing piece electricity
Pole needle（7）It is two, and is symmetrical arranged, the atomizing piece electrode needle（7）Outside be socketed with atomizing piece electrode spring（11）, institute
State atomizing piece electrode spring（11）It is connected by welding to atomizing piece（10）, the atomizing piece（10）Upper end be equipped with atomizing piece the
One water-proof silica-gel（9）, atomizing piece（10）Lower end be connected with the second water-proof silica-gel of atomizing piece（12）, the drug slot（8）Lower end
It is connected with atomizing mouth（15）, the drug slot（8）And atomizing mouth（15）Between be equipped with atomizing mouth waterproof apron（13）, the drug slot
（8）And atomizing mouth（15）Between be equipped with airscoop shroud（14）, atomizing mouth fixed screw（16）By atomizing mouth（15）And airscoop shroud（14）
It is fixed on drug slot（8）On, the drug slot（8）It is connected to fuselage upper casing by buckle structure（23）, work as drug slot（8）By on fuselage
Shell（23）When being attached to fuselage, water shortage detects needle（6）With atomizing piece electrode needle（7）With playing needle（22）Contact, the fuselage upper casing
（23）Upper end be equipped with play needle（22）, the bullet needle（22）Outside be socketed with play needle silica gel（21）, the bullet needle（22）Welding
Playing needle pcb board（19）On, the bullet needle pcb board（19）With fuselage upper casing（23）Between be equipped with play needle pcb board fixinig plate（20）,
The bullet needle pcb board（19）By playing needle pcb board fixed screw（18）It is fixed on fuselage upper casing（23）On, the fuselage upper casing
（23）It is connected with battery pot shell by body housing fixed screw（32）, the fuselage upper casing（23）With battery pot shell（32）Between press from both sides
There is fuselage cover（29）, the battery pot shell（32）It is upper to pass through PCB main board fixed screw（27）It is connected with PCB main board（24）, institute
State PCB main board（24）Lower end in the middle part of be connected with light-guiding pillar（25）, the light-guiding pillar（25）Lower end be connected with button silica gel
（26）, the button silica gel（26）Far from light-guiding pillar（25）Side be connected with button cap（28）, the button cap（28）It is nested
In fuselage cover（29）On, state fuselage cover（29）Upper end on the right side of be equipped with USB charge port silica gel plugs（30）, the battery pot shell
（32）Top be plugged with battery case cathode shrapnel（31）, the battery pot shell（32）Upper end on the right side of be connected with USB charging panels
（33）, the battery pot shell（32）Bottom end be connected with battery case bottom cover（35）, the battery case bottom cover（35）It is equipped with and electricity
Pond slot cathode shrapnel（31）The battery case anode shrapnel to match（34）.
2. a kind of piezoelectric nebulizers according to claim 1, which is characterized in that the bullet needle（22）At least 3, and
The bullet needle silica gel（21）With the bullet needle（22）Match.
3. a kind of piezoelectric nebulizers according to claim 1, which is characterized in that the drug slot lid sealing ring（4）, atomization
The first water-proof silica-gel of piece（9）With the second water-proof silica-gel of atomizing piece（12）It is waterproof apron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721483155.0U CN208065543U (en) | 2017-11-09 | 2017-11-09 | A kind of piezoelectric nebulizers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721483155.0U CN208065543U (en) | 2017-11-09 | 2017-11-09 | A kind of piezoelectric nebulizers |
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| Publication Number | Publication Date |
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| CN208065543U true CN208065543U (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721483155.0U Active CN208065543U (en) | 2017-11-09 | 2017-11-09 | A kind of piezoelectric nebulizers |
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| Country | Link |
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| CN (1) | CN208065543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638616A (en) * | 2017-11-09 | 2018-01-30 | 广州畅呼医疗器械有限公司 | A kind of piezoelectric nebulizers |
-
2017
- 2017-11-09 CN CN201721483155.0U patent/CN208065543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638616A (en) * | 2017-11-09 | 2018-01-30 | 广州畅呼医疗器械有限公司 | A kind of piezoelectric nebulizers |
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