CN203139298U - Handheld miniature atomizer convenient for medicine change and medicine addition - Google Patents
Handheld miniature atomizer convenient for medicine change and medicine addition Download PDFInfo
- Publication number
- CN203139298U CN203139298U CN 201320124000 CN201320124000U CN203139298U CN 203139298 U CN203139298 U CN 203139298U CN 201320124000 CN201320124000 CN 201320124000 CN 201320124000 U CN201320124000 U CN 201320124000U CN 203139298 U CN203139298 U CN 203139298U
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- main body
- atomizing piece
- piston
- bonnet
- storage chamber
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Abstract
The utility model discloses a handheld miniature atomizer convenient for medicine change and medicine addition. The handheld miniature atomizer convenient for medicine change and medicine addition comprises a main body and an atomization piece arranged inside the main body, the main body is provided with a spraying outlet, the atomization piece is located in the spraying outlet, the main body is provided with a medicine storage cavity, and the atomization piece covers a medicine outlet of the medicine storage cavity in a sealing mode. Meanwhile, an inner container is mounted on the main body in a detachable mode, the inner container is located above the medicine storage cavity, the output port of the inner container is communicated with medicine storage cavity, the inner container comprises a cavity body case, a head cover and an inner cavity, the inner cavity is formed by the cavity body case and the head cover in an encircling mode, the head cover is fixedly connected on the cavity body case, a piston and a motion bar connected with the piston are arranged in the inner cavity, the motion bar is mounted between the piston and the head cover, a spring is sleeved on the motion bar, the spring is mounted between the upper surface of the piston and the lower surface of the head cover, and medicine containing area is formed between the piston and the cavity body case.
Description
Technical field
This utility model relates to the nebulizer art, refers in particular to a kind of can conveniently changing dressings and the handhold mini-size nebulizer of dosing.
Background technology
Medical vaporizer is mainly used in treating various respiratory system diseases up and down, as the disease that takes place in trachea, bronchus, alveolar, the thoracic cavities such as flu, heating, cough, asthma, laryngopharynx swelling and pain, pharyngitis, rhinitis, bronchitis, pneumoconiosis.Atomization inspiration treatment is a kind of important and effective Therapeutic Method in the respiratory system disease Therapeutic Method, adopt nebulizer that medical liquid atomizing is become molecule, medicine enters respiratory tract and pulmonary deposition by breathing the mode that sucks, thereby reaches purpose painless, that effectively treat rapidly.
The miniature nebulizer that does not also have the hand-held of appearance at present in medical industry, hand holding type miniature nebulizer in other industry all is to go touch switch to make product begin atomizing by finger, fog is directly to being sprayed onto in the air, user is treated by absorbing airborne fog, cup need disassemble powder charge water, refills back.Yet present nebulizer is being changed dressings and cup need pulled down and then loaded onto during dosing, operate comparatively loaded down with trivial detailsly, and giving changes dressings makes troubles with dosing, and infects easily during powder charge water again, and is consuming time also long; In addition, present nebulizer need remove touch switch with finger, and product uses comparatively inconvenience, and above-mentioned atomized spray mode is to the fog property guided not, relatively disperse of fog, and direct injection also causes the user discomfort easily.
The utility model content
In view of this, this utility model is at the disappearance of prior art existence, and its main purpose provides a kind of can conveniently changing dressings and the handhold mini-size nebulizer of dosing, and it can effectively solve, and existing nebulizer is changed dressings and the loaded down with trivial details inconvenience of feeding operations and problem consuming time.
Another purpose of the present utility model provides a kind of can conveniently changing dressings and the handhold mini-size nebulizer of dosing, and it can effectively solve existing nebulizer and adopt finger to remove touch switch and make product use inconvenience and adopt direct injection to spray fog is not had guiding property and user is caused uncomfortable problem.
For achieving the above object, this utility model adopts as the purgation technical scheme:
A kind of can conveniently changing dressings and the handhold mini-size nebulizer of dosing, include main body and be arranged at the interior atomizing piece of main body, this main body has an ejiction opening, and this atomizing piece is positioned at this ejiction opening, it is characterized in that: have a drug storage chamber in this main body, this atomizing piece covers the medicine outlet in this drug storage chamber; And, one inner bag removably is installed on this main body, this inner bag is positioned at the top in drug storage chamber, and the delivery outlet of this inner bag is communicated with aforementioned drug storage chamber, this inner bag includes cavity shell, top cover and the inner chamber that is encircled into by this cavity shell and top cover, this top cover is fixed on the cavity shell, described inner chamber is provided with a piston and the motion bar that is connected this piston, this motion bar is installed between piston and the top cover, this motion bar is set with a spring, this spring is installed between the lower surface of piston upper surface and top cover, form a powder charge district between this piston and the cavity shell, should be along with the minimizing of drug storage chamber herb liquid, spring will oppress piston the medicinal liquid in the powder charge district delivery outlet by inner bag will be pressed in the drug storage chamber, and assurance inside, powder charge district is malleation.
As a kind of preferred version, the side of described main body tilts to have extended upward the guiding jet pipe outwardly, aforementioned ejiction opening is arranged at the tail end place of this guiding jet pipe, this atomizing piece vertically is arranged in the main body and towards the input port of guiding jet pipe, be formed with an angle between the bearing of trend of the fog output plane of this atomizing piece and guiding jet pipe, this angle is less than 90 degree.
As a kind of preferred version, be provided with touch switch and shake-up chip module be used to the control atomizing piece work that is fitted to each other in the input port of described guiding jet pipe; When user to the guiding jet pipe when air-breathing, this shake-ups chip module is butted on this touch switch and controls atomizing piece work, when user stopped suction, this shake-up chip module separated with touch switch and controls atomizing piece and quit work.
As a kind of preferred version, described main body includes protecgulum, bonnet, lower casing and goes up shell; This protecgulum is fixedlyed connected with bonnet, this atomizing piece is established between the upper end of the upper end that is installed on protecgulum and bonnet by water proof ring folder, be folded with pcb board between this protecgulum and the bonnet, this atomizing piece, shake-up chip module all are connected with pcb board with touch switch, and this protecgulum and bonnet are provided with conjoined spring and single spring, and this conjoined spring all is connected with pcb board with single spring; Aforementioned protecgulum and bonnet are embedded in this lower casing, and the lower end of this lower casing is provided with bottom, and this bottom is provided with conducting strip; Installation is docked with the upper end of lower casing in the lower end that should go up shell, and aforementioned guiding jet pipe side one of shell on this is extended; Aforementioned drug storage chamber is arranged on the bonnet and is positioned at shell.
As a kind of preferred version, described protecgulum and bonnet install and fix by a plurality of screws and connect, and these a plurality of screws are distributed in the periphery of atomizing piece.
As a kind of preferred version, described conducting strip is mounted on the bottom by screw.
As a kind of preferred version, described bottom fastens the lower end that is installed on lower casing.
This utility model compared with prior art has tangible advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, by an inner bag removably is installed on main body, this inner bag is positioned at the top in drug storage chamber, and the delivery outlet of this inner bag is communicated with aforementioned drug storage chamber, utilize inner bag to continue to the injection of drug storage chamber, this inner bag includes cavity shell, top cover and the inner chamber that is encircled into by this cavity shell and top cover, this top cover is fixed on the cavity shell, described inner chamber is provided with a piston and the motion bar that is connected this piston, this motion bar is installed between piston and the top cover, this motion bar is set with a spring, this spring is installed between the lower surface of piston upper surface and top cover, form a powder charge district between this piston and the cavity shell, should be along with the minimizing of drug storage chamber herb liquid, spring will oppress piston the medicinal liquid in the powder charge district delivery outlet by inner bag will be pressed in the drug storage chamber, and assurance inside, powder charge district is malleation, thereby can guarantee that the drug storage chamber continues to discharge medicinal liquid to atomizing piece, can realize changing dressings and dosing by changing inner bag simultaneously, simple to operate, conveniently save time again, and liquid medicine can be not infected yet.
Two, by in the input port of guiding jet pipe, being provided with touch switch and the shake-up chip module be used to the control atomizing piece work that is fitted to each other, when user is air-breathing to the guiding jet pipe, this shake-up chip module is butted on the touch switch and the work of control atomizing piece, when user stops suction, this shake-up chip module separates with touch switch and controls atomizing piece and quits work, so, replaced the mode that need remove touch switch with finger of tradition, this product uses convenient; Simultaneously, tilt to have extended upward the guiding jet pipe outwardly by the side in main body, and be formed with an angle between the bearing of trend of the fog output plane of atomizing piece and guiding jet pipe, this angle is less than 90 degree, utilize this guiding jet pipe to play good guide function to fog with this, replace the straight to the mode of spraying of tradition, the ejection of the fog of the manner is relatively concentrated disperse can not take place, and can not cause the user discomfort simultaneously yet.
For more clearly setting forth architectural feature of the present utility model and effect, come this utility model is elaborated below in conjunction with accompanying drawing and specific embodiment:
Description of drawings
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of this utility model;
Fig. 2 is the exploded view of the preferred embodiment of this utility model;
Fig. 3 is the sectional view of the preferred embodiment of this utility model.
The accompanying drawing identifier declaration:
10, main body 11, protecgulum
12, bonnet 13, lower casing
14, go up shell 15, pcb board
16, conjoined spring 17, single spring
18, bottom 101, ejiction opening
102, drug storage chamber 103, guiding jet pipe
104, water proof ring 105, screw
106, conducting strip 107, screw
20, atomizing piece
30, inner bag
31, cavity shell 32, top cover
33, piston 34, motion bar
35, spring 36, powder charge district
40, touch switch
50, touch chip module
The specific embodiment
Please refer to Fig. 1 to shown in Figure 3, the concrete structure that it has demonstrated the preferred embodiment of this utility model includes main body 10 and is arranged at atomizing piece 20 in the main body 10.
Wherein, this main body 10 has an ejiction opening 101, and this atomizing piece 20 is positioned at this ejiction opening 101, has a drug storage chamber 102 in this main body 10, and this atomizing piece 20 covers the medicine outlet in this drug storage chamber 102; And, on this main body 10 inner bag 30 being installed removably, this inner bag 30 is positioned at the top in drug storage chamber 102, and the delivery outlet of this inner bag 30 is communicated with aforementioned drug storage chamber 102.This inner bag 30 includes cavity shell 31, top cover 32 and the inner chamber that is encircled into by this cavity shell 31 and top cover 32, this top cover 32 is fixed on the cavity shell 31, described inner chamber is provided with a piston 33 and the motion bar 34 that is connected this piston 33, this motion bar 34 is installed between piston 33 and the top cover 32, this motion bar 34 is set with a spring 35, this spring 35 is installed between the lower surface of piston 33 upper surfaces and top cover 32, form a powder charge district 36 between this piston 33 and the cavity shell 31, minimizing along with drug storage chamber 102 herb liquids, spring 35 will be oppressed piston 33 medicinal liquid in powder charge district 36 delivery outlet by inner bag 30 will be pressed in the drug storage chamber 102, guarantee that 36 inside, powder charge district are malleation.The delivery outlet of this inner bag 30 is opened in cavity shell 31 bottoms; This top cover 32 is provided with the opening that can allow motion bar 34 pass in and out, and when the medicinal liquid of powder charge district 36 dresses was many, motion bar 34 exposed on the top cover 32.
And, in the present embodiment, the side of this main body 10 tilts to have extended upward guiding jet pipe 103 outwardly, aforementioned ejiction opening 101 is arranged at the tail end place of this guiding jet pipe 103, this atomizing piece 20 vertically is arranged in the main body 10 and towards the input port of guiding jet pipe 103, be formed with an angle a between the bearing of trend of the fog output plane of this atomizing piece 20 and guiding jet pipe 103, this angle a is less than 90 degree; And, be provided with touch switch 40 and shake-up chip module 50 be used to control atomizing piece 20 work that are fitted to each other in the input port of this guiding jet pipe 103; When user was air-breathing to guiding jet pipe 103, this shake-ups chip module 50 was butted on this touch switch 40 and control atomizing piece 20 is worked, and when user stopped suction, this shake-up chip module 50 separated with touch switch 40 and controls atomizing piece 20 and quit work.
Say that specifically in the present embodiment, this main body 10 includes protecgulum 11, bonnet 12, lower casing 13 and goes up shell 14; This protecgulum 11 is fixedlyed connected with bonnet 12, this atomizing piece 20 is established between the upper end of the upper end that is installed on protecgulum 11 and bonnet 12 by water proof ring 104 folder, in the present embodiment, this protecgulum 11 and bonnet 12 install and fix by a plurality of screws 105 and connect, and these a plurality of screws 105 are distributed in the periphery of atomizing piece 20; Be folded with pcb board 15 between this protecgulum 11 and the bonnet 12, this atomizing piece 20, shake-up chip module 50 all are connected with pcb board 15 with touch switch 40, and this protecgulum 11 and bonnet 12 are provided with conjoined spring 16 and single spring 17, and this conjoined spring 16 all is connected with pcb board 15 with single spring 17; Aforementioned protecgulum 11 and bonnet 12 are embedded in this lower casing 13, the lower end of this lower casing 13 is provided with bottom 18, and this bottom 18 is provided with conducting strip 106, in the present embodiment, this conducting strip 106 is mounted on the bottom 18 by screw 107, and this bottom 18 fastens the lower end that is installed on lower casing 13.
Installation is docked with the upper end of lower casing 13 in the lower end that should go up shell 14, aforementioned guiding jet pipe 103 in this on the side one of shell 14 extend; Aforementioned drug storage chamber 102 is arranged on the bonnet 12 and is positioned at shell 14.
Design focal point of the present utility model is: at first, by an inner bag removably is installed on main body, this inner bag is positioned at the top in drug storage chamber, and the delivery outlet of this inner bag is communicated with aforementioned drug storage chamber, utilize inner bag to continue to the injection of drug storage chamber, this inner bag includes cavity shell, top cover and the inner chamber that is encircled into by this cavity shell and top cover, this top cover is fixed on the cavity shell, described inner chamber is provided with a piston and the motion bar that is connected this piston, this motion bar is installed between piston and the top cover, this motion bar is set with a spring, this spring is installed between the lower surface of piston upper surface and top cover, form a powder charge district between this piston and the cavity shell, should be along with the minimizing of drug storage chamber herb liquid, spring will be oppressed piston the medicinal liquid in the powder charge district delivery outlet by inner bag will be pressed in the drug storage chamber, guarantee that inside, powder charge district is malleation, thereby can guarantee that the drug storage chamber continues to discharge medicinal liquid to atomizing piece, can realize changing dressings and dosing by changing inner bag simultaneously, simple to operate, conveniently save time again, and liquid medicine can be not infected yet.Simultaneously, by in the input port of guiding jet pipe, being provided with touch switch and the shake-up chip module be used to the control atomizing piece work that is fitted to each other, when user is air-breathing to the guiding jet pipe, this shake-up chip module is butted on the touch switch and the work of control atomizing piece, when user stopped suction, this shake-up chip module separated with touch switch and controls atomizing piece and quit work, so, the mode that need remove touch switch with finger that has replaced tradition, this product uses convenient; Simultaneously, tilt to have extended upward the guiding jet pipe outwardly by the side in main body, and be formed with an angle between the bearing of trend of the fog output plane of atomizing piece and guiding jet pipe, this angle is less than 90 degree, utilize this guiding jet pipe to play good guide function to fog with this, replace the straight to the mode of spraying of tradition, the ejection of the fog of the manner is relatively concentrated disperse can not take place, and can not cause the user discomfort simultaneously yet.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.
Claims (7)
1. can conveniently change dressings and the handhold mini-size nebulizer of dosing for one kind, include main body and be arranged at the interior atomizing piece of main body, this main body has an ejiction opening, this atomizing piece is positioned at this ejiction opening, it is characterized in that: have a drug storage chamber in this main body, this atomizing piece covers the medicine outlet in this drug storage chamber; And, one inner bag removably is installed on this main body, this inner bag is positioned at the top in drug storage chamber, and the delivery outlet of this inner bag is communicated with aforementioned drug storage chamber, this inner bag includes cavity shell, top cover and the inner chamber that is encircled into by this cavity shell and top cover, this top cover is fixed on the cavity shell, described inner chamber is provided with a piston and the motion bar that is connected this piston, this motion bar is installed between piston and the top cover, this motion bar is set with a spring, this spring is installed between the lower surface of piston upper surface and top cover, form a powder charge district between this piston and the cavity shell, along with the minimizing of drug storage chamber herb liquid, spring will be oppressed piston the medicinal liquid in the powder charge district delivery outlet by inner bag will be pressed in the drug storage chamber.
2. according to claim 1 can conveniently changing dressings and the handhold mini-size nebulizer of dosing, it is characterized in that: the side of described main body tilts to have extended upward the guiding jet pipe outwardly, aforementioned ejiction opening is arranged at the tail end place of this guiding jet pipe, this atomizing piece vertically is arranged in the main body and towards the input port of guiding jet pipe, be formed with an angle between the bearing of trend of the fog output plane of this atomizing piece and guiding jet pipe, this angle is less than 90 degree.
3. according to claim 2 can conveniently changing dressings and the handhold mini-size nebulizer of dosing is characterized in that: be provided be used to the touch switch of the control atomizing piece work that is fitted to each other in the input port of described guiding jet pipe and touch chip module; When user to the guiding jet pipe when air-breathing, this shake-ups chip module is butted on this touch switch and controls atomizing piece work, when user stopped suction, this shake-up chip module separated with touch switch and controls atomizing piece and quit work.
4. according to claim 3 can conveniently changing dressings and the handhold mini-size nebulizer of dosing, it is characterized in that: described main body includes protecgulum, bonnet, lower casing and goes up shell; This protecgulum is fixedlyed connected with bonnet, this atomizing piece is established between the upper end of the upper end that is installed on protecgulum and bonnet by water proof ring folder, be folded with pcb board between this protecgulum and the bonnet, this atomizing piece, shake-up chip module all are connected with pcb board with touch switch, and this protecgulum and bonnet are provided with conjoined spring and single spring, and this conjoined spring all is connected with pcb board with single spring; Aforementioned protecgulum and bonnet are embedded in this lower casing, and the lower end of this lower casing is provided with bottom, and this bottom is provided with conducting strip; Installation is docked with the upper end of lower casing in the lower end that should go up shell, and aforementioned guiding jet pipe side one of shell on this is extended; Aforementioned drug storage chamber is arranged on the bonnet and is positioned at shell.
5. according to claim 4 can conveniently changing dressings and the handhold mini-size nebulizer of dosing, it is characterized in that: described protecgulum and bonnet install and fix by a plurality of screws and connect, and these a plurality of screws are distributed in the periphery of atomizing piece.
6. according to claim 4 can conveniently changing dressings and the handhold mini-size nebulizer of dosing, it is characterized in that: described conducting strip is mounted on the bottom by screw.
7. according to claim 4 can conveniently changing dressings and the handhold mini-size nebulizer of dosing, it is characterized in that: described bottom fastens the lower end that is installed on lower casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124000 CN203139298U (en) | 2013-03-19 | 2013-03-19 | Handheld miniature atomizer convenient for medicine change and medicine addition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320124000 CN203139298U (en) | 2013-03-19 | 2013-03-19 | Handheld miniature atomizer convenient for medicine change and medicine addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203139298U true CN203139298U (en) | 2013-08-21 |
Family
ID=48966860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320124000 Withdrawn - After Issue CN203139298U (en) | 2013-03-19 | 2013-03-19 | Handheld miniature atomizer convenient for medicine change and medicine addition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203139298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143088A (en) * | 2013-03-19 | 2013-06-12 | 卓效医疗有限公司 | Handheld type mini atomizer capable of facilitating change and charge of medicine |
-
2013
- 2013-03-19 CN CN 201320124000 patent/CN203139298U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143088A (en) * | 2013-03-19 | 2013-06-12 | 卓效医疗有限公司 | Handheld type mini atomizer capable of facilitating change and charge of medicine |
| CN103143088B (en) * | 2013-03-19 | 2015-05-27 | 卓效医疗有限公司 | Handheld type mini atomizer capable of facilitating change and charge of medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130821 Effective date of abandoning: 20150527 |
|
| RGAV | Abandon patent right to avoid regrant |