CN202859817U - Atomizer with quieter - Google Patents
Atomizer with quieter Download PDFInfo
- Publication number
- CN202859817U CN202859817U CN 201220400889 CN201220400889U CN202859817U CN 202859817 U CN202859817 U CN 202859817U CN 201220400889 CN201220400889 CN 201220400889 CN 201220400889 U CN201220400889 U CN 201220400889U CN 202859817 U CN202859817 U CN 202859817U
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- CN
- China
- Prior art keywords
- nebulizer
- silencing means
- loam cake
- air inlet
- air pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an atomizer with a quieter. The atomizer with the quieter comprises an outer shell composed of a shell body and an upper cover, and a machine core air pump arranged in the outer shell. The upper cover and the machine core air pump are respectively provided with an air inlet hole and an air outlet hole. The atomizer with the quieter is characterized in that the upper cover is provided with the quieter, the interior of the quieter is two sets of independent labyrinth type structures, each labyrinth type structure is composed of a baffle, an air path and a cavity, and the exterior of the quieter is a closed outer shell provided with four ports, wherein two ports connected with the air inlet hole of the upper cover of the atomizer and the air inlet hole of the machine core air pump are communicated with one set of the labyrinth type structure, two ports connected with the air outlet hole of the upper cover of the atomizer and the air outlet hole of the machine core air pump are communicated with the other set of the labyrinth type structure, and gas filtration materials are further arranged on the port where is connected with the air inlet hole of the upper cover of the atomizer. The atomizer with the quieter is simple in structure, low in cost, and low in noise, cannot cause environmental noise pollution, can filter air, and is safe and reliable.
Description
Technical field
This utility model relates to a kind of atomization plant field, is specifically related to a kind of nebulizer with silencing means.
Background technology
Nebulizer is to pass through compressed air, medicinal liquid is formed air blast to be ejected on the baffle plate that hazes, the liquid water molecules structure broken up and produce the equipment of water smoke, function with medical treatment, humidification and beauty treatment is applicable to catch a cold, the treatment of the upper respiratory tract infection disease such as national character rhinitis, nasal obstruction, nasal polyp, emphysema, acute/chronic pharyngitis, laryngitis, tracheitis, bronchial asthma.The noise size of nebulizer is the important indicator of its quality, the noise senior general affects original just not good patient's mood, the conventional atomizers noise is generally larger, for addressing this problem, some establish an intake silencer in the side nebulizer appears on the market, the silencing means that uses in the prior art generally includes the air inlet body that is arranged on the nebulizer medial surface, the noise reduction sponge, described air inlet body is provided with the suction nozzle that links to each other with air pump, air inlet, described air inlet communicates with described suction nozzle, described noise reduction sponge is between suction nozzle and air inlet, because air inlet is directly facing to outside the casing, the noise of this structure intake silencer directly spreads out of, although the noise reduction sponge has certain sound deadening, noise is still larger, thereby, caused noise pollution.In addition, compressed air inlet port directly enters atmosphere usually, if also have small dust in the air, easily is mixed in together ejection in the atomized liquid, easily the patient of allergic constitution caused potential danger, and health also can't ensure.
Summary of the invention
For the problem that above-mentioned prior art exists, this utility model provides a kind of nebulizer with silencing means, and simple in structure, with low cost, noise is little, can not cause pollution from environmental noise, and can filtered air, safety, reliable.
The problem that exists for solving above-mentioned prior art, the technical scheme that this utility model is taked is: a kind of nebulizer with silencing means, comprise the shell that housing and loam cake form, and setting movement air pump in the enclosure, described loam cake and movement air pump are equipped with air inlet and venthole, it is characterized in that: be covered with silencing means on described, described silencing means inside is by baffle plate, two of air flue and cavity volume composition overlaps independently maze-type structure, outside for being provided with the closure of four interfaces, wherein communicate with a cover maze-type structure with two interfaces that the air inlet of the air inlet of nebulizer loam cake and movement air pump joins, two interfaces that join with the venthole of the venthole of nebulizer loam cake and movement air pump communicate with another set of maze-type structure, and the described seam that links to each other with nebulizer loam cake air inlet also is filled with gas filtering material.
The integrated fixedly casting of further described loam cake and silencing means connects, or be spirally connected by the dismountable activity of screw, preferred integrated fixedly casting connects, the nebulizer loam cake that integrated casting connects and silencing means can be by the fixing disposable manufacturings of mould, technique is simple, with low cost, and stability is better.
Further described gas filtering material is removable elastomeric material, by periodic replacement, can make silencing means keep good air filtering function and erasure effect always.
The closure of further described silencing means comprises housing, sealing film and the bottom that is provided with four interfaces, can clean silencing means inside by opening bottom, and sealing film can be realized better sealing, makes noise reduction better.
Further described nebulizer loam cake air inlet position is provided with lid, is convenient to change gas filtering material.
This utility model in use, after air filters through gas filtering material from the interface that links to each other with nebulizer loam cake air inlet, enter a wherein cover maze-type structure of silencing means, then the interface that links to each other from the air inlet with nebulizer movement air pump enters nebulizer movement air pump, the high flow capacity gas of output after the compression of nebulizer movement air pump, the interface that links to each other by the gas outlet with nebulizer movement air pump enters the another set of maze-type structure of silencing means, export through the gas outlet of nebulizer loam cake by interface at last, the high flow capacity gas of output can access atomizing cup again, convert the medicinal liquid in the atomizing cup to small medicine granule, human body is treated by sucking small medicine granule.In this process, during nebulizer movement air pump compressed air, meeting produces noise and outwards propagates by gas outlet and the air inlet of movement, nebulizer described in the utility model, are connected with air inlet in the gas outlet of movement air pump and connect a cover maze-type structure, noise carries out circulation through the maze-type structure that cavity volume, baffle plate and air flue form, and energy attenuation is fallen low noise purpose thereby reach; The gas filtering material of the seam of silencing means can filter the gas that enters nebulizer, removes the foreign material such as wherein small dust, antibacterial, can also absorb noise simultaneously, again with noise attentuation.
Description of drawings
Fig. 1 is this utility model nebulizer loam cake and the integrated structural representation that fixedly is connected of silencing means;
Fig. 2 is this utility model nebulizer and silencing means connection diagram;
Fig. 3 is this utility model nebulizer loam cake and silencing means scheme of installation;
Fig. 4 is the inner maze-type structure schematic perspective view of this utility model silencing means;
Fig. 5 is the inner maze-type structure top view of this utility model silencing means;
Fig. 6 is four interface schematic diagrams of this utility model silencing means;
Fig. 7 is the position view of this utility model silencing means gas filtering material;
Fig. 8 is this utility model silencing means bottom surface structure schematic diagram;
Wherein: 1 housing, 2 loam cakes, 3 movement air pumps, 4 bolts, 5 silencing means, 6 cavity volumes, 7 baffle plates, 8 air flues, 9 closures, 10-13 interface, 14 movement air pump air inlets, 15 movement air pump ventholes, 16 nebulizer loam cake air inlets, 17 nebulizer loam cake ventholes, 18 lids, 19 gas filtering materials, 20 are provided with the housing of four interfaces, 21 sealing films, 22 bottoms, 23 screws.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is elaborated.
Embodiment 1
A kind of nebulizer with silencing means 5 shown in Fig. 2-8, comprise the shell that housing 1 and loam cake 2 form, and setting movement air pump 3 in the enclosure, described loam cake 2 and movement air pump 3 are equipped with air inlet and venthole, loam cake 2 is connected to silencing means 5 by bolt 4 dismountable movable screw, described silencing means 5 inside are by baffle plate 7, two of air flue 8 and cavity volume 6 compositions overlap independently maze-type structure, outside for being provided with the closure 9 of four interfaces, the interface 10 that the interface 12 that wherein joins with the air inlet 16 of nebulizer loam cake 2 and the air inlet 14 of movement air pump 3 join and a cover maze-type structure communicate, the interface 11 that the interface 13 that joins with the venthole 17 of nebulizer loam cake 2 and the venthole 15 of movement air pump 3 join communicates with another set of maze-type structure, the seam that links to each other with nebulizer loam cake 2 air inlets 16 also is filled with gas filtering material 19, can the gas that enter nebulizer be filtered, remove small dust wherein, the foreign material such as antibacterial.In use, after air filters through gas filtering material 19 from the interface 12 that links to each other with nebulizer loam cake 2 air inlets 16, enter a wherein cover maze-type structure of silencing means 5, then the interface 10 that links to each other from the air inlet 14 with nebulizer movement air pump 3 enters nebulizer movement air pump 3, the high flow capacity gas of output after 3 compressions of nebulizer movement air pump, the interface 11 that links to each other by the gas outlet 15 with nebulizer movement air pump 3 enters the another set of maze-type structure of silencing means 5, export through the gas outlet 17 of nebulizer loam cake 2 by interface 13 at last, the high flow capacity gas of output can access atomizing cup again, convert the medicinal liquid in the atomizing cup to small medicine granule, human body is treated by sucking small medicine granule, in this process, noise is through cavity volume 6, the maze-type structure that baffle plate 7 and air flue 8 form carries out circulation, energy attenuation, fall low noise purpose thereby reach, gas filtering material 19 can also absorb noise when filtering, again with noise attentuation.
A kind of nebulizer with silencing means 5 shown in Fig. 1 and Fig. 4-8, comprise the shell that housing 1 and loam cake 2 form, and setting movement air pump 3 in the enclosure, described loam cake 2 integrated fixedly castings are connected to silencing means 5, integrated casting connects can be by the fixing disposable manufacturing of mould, technique is simple, and is with low cost, and stability is better; Described silencing means 5 inside are by baffle plate 7, two of air flue 8 and cavity volume 6 compositions overlap independently maze-type structure, outside for being provided with the housing 20 of four interfaces, the closure 9 that sealing film 21 and bottom 22 consist of, bottom 22 and sealing film 21 closely are spirally connected by screw 23 and housing 20, can clean by opening 22 pairs of silencing means 5 inside of bottom, the interface 10 that the interface 12 that joins with the air inlet 16 of nebulizer loam cake 2 in four interfaces and the air inlet 14 of movement air pump 3 join and a cover maze-type structure communicate, the interface 11 that the interface 13 that joins with the venthole 17 of nebulizer loam cake 2 and the venthole 15 of movement air pump 3 join communicates with another set of maze-type structure, interface 12 places that link to each other with nebulizer loam cake 2 air inlets 16 also are filled with removable elasticity gas filtering material 19, can the gas that enter nebulizer be filtered, remove small dust wherein, the foreign material such as antibacterial.In use, after air filters through gas filtering material 19 from the interface 12 that links to each other with nebulizer loam cake 2 air inlets 16, enter a wherein cover maze-type structure of silencing means 5, then the interface 10 that links to each other from the air inlet 14 with nebulizer movement air pump 3 enters nebulizer movement air pump 3, the high flow capacity gas of output after 3 compressions of nebulizer movement air pump, the interface 11 that links to each other by the gas outlet 15 with nebulizer movement air pump 3 enters the another set of maze-type structure of silencing means 5, export through the gas outlet 17 of nebulizer loam cake 2 by interface 13 at last, the high flow capacity gas of output can access atomizing cup again, convert the medicinal liquid in the atomizing cup to small medicine granule, human body is treated by sucking small medicine granule, in this process, noise is through cavity volume 6, the maze-type structure that baffle plate 7 and air flue 8 form carries out circulation, energy attenuation, fall low noise purpose thereby reach, gas filtering material 19 can also absorb noise when filtering, again with noise attentuation; Described nebulizer loam cake 2 air inlet positions are provided with lid 18, are convenient to change gas filtering material 19.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that this utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all is in the scope of technical solutions of the utility model to any simple modification, equivalent variations and modification that above embodiment does.
Claims (2)
1. nebulizer with silencing means, comprise the shell that housing and loam cake form, and setting movement air pump in the enclosure, described loam cake and movement air pump are equipped with air inlet and venthole, it is characterized in that: be covered with silencing means on described, described silencing means inside is by baffle plate, two of air flue and cavity volume composition overlaps independently maze-type structure, outside for being provided with the closure of four interfaces, wherein communicate with a cover maze-type structure with two interfaces that the air inlet of the air inlet of nebulizer loam cake and movement air pump joins, two interfaces that join with the venthole of the venthole of nebulizer loam cake and movement air pump communicate with another set of maze-type structure, and the described seam that links to each other with nebulizer loam cake air inlet also is filled with gas filtering material.
2. the nebulizer with silencing means according to claim 1, it is characterized in that: the integrated casting of described loam cake and silencing means connects, or is spirally connected by the dismountable activity of screw.
3. each described nebulizer with silencing means according to claim 1-2, it is characterized in that: described gas filtering material is removable elastomeric material.
4. each described nebulizer with silencing means according to claim 1-2, it is characterized in that: the closure of described silencing means comprises housing, sealing film and the bottom that is provided with four interfaces.
5. the nebulizer with silencing means according to claim 3, it is characterized in that: the closure casing of described silencing means comprises shell, sealing film and the bottom that is provided with four interfaces.
6. according to claim 1-2 or 5 each described nebulizers with silencing means, it is characterized in that: described nebulizer loam cake air inlet position is provided with lid.
7. the nebulizer with silencing means according to claim 3, it is characterized in that: described nebulizer loam cake air inlet position is provided with lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220400889 CN202859817U (en) | 2012-08-14 | 2012-08-14 | Atomizer with quieter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220400889 CN202859817U (en) | 2012-08-14 | 2012-08-14 | Atomizer with quieter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859817U true CN202859817U (en) | 2013-04-10 |
Family
ID=48026580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220400889 Expired - Lifetime CN202859817U (en) | 2012-08-14 | 2012-08-14 | Atomizer with quieter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859817U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214461A (en) * | 2016-08-04 | 2016-12-14 | 宁波江北瑞晶医疗器械有限公司 | A kind of electric irrigator for nasal cavity |
| CN108721742A (en) * | 2018-06-13 | 2018-11-02 | 四川大爱科技有限公司 | A kind of microparticle noise reduction atomising device |
| CN110141743A (en) * | 2019-05-31 | 2019-08-20 | 广州市山崎生物技术有限公司 | Coffee intake system |
| CN110141742A (en) * | 2019-05-31 | 2019-08-20 | 广州市山崎生物技术有限公司 | Atomizer denoising device |
| CN112957574A (en) * | 2021-04-14 | 2021-06-15 | 合肥康居人智能科技有限公司 | Atomizer noise reduction structure and mute atomizer |
| CN113382758A (en) * | 2019-05-31 | 2021-09-10 | 广州市山崎生物技术有限公司 | Noise reduction device, power device and coffee suction system |
-
2012
- 2012-08-14 CN CN 201220400889 patent/CN202859817U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214461A (en) * | 2016-08-04 | 2016-12-14 | 宁波江北瑞晶医疗器械有限公司 | A kind of electric irrigator for nasal cavity |
| CN108721742A (en) * | 2018-06-13 | 2018-11-02 | 四川大爱科技有限公司 | A kind of microparticle noise reduction atomising device |
| CN110141743A (en) * | 2019-05-31 | 2019-08-20 | 广州市山崎生物技术有限公司 | Coffee intake system |
| CN110141742A (en) * | 2019-05-31 | 2019-08-20 | 广州市山崎生物技术有限公司 | Atomizer denoising device |
| CN113382758A (en) * | 2019-05-31 | 2021-09-10 | 广州市山崎生物技术有限公司 | Noise reduction device, power device and coffee suction system |
| CN112957574A (en) * | 2021-04-14 | 2021-06-15 | 合肥康居人智能科技有限公司 | Atomizer noise reduction structure and mute atomizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU LUDE MEDICAL ELECTRONICS CO., LTD. Free format text: FORMER NAME: LUDE MEDICAL EQUIPMENT (NANTONG) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 226009 Jiangsu Nantong City Economic and Technological Development Zone, Road No. 8 Patentee after: HONSUN (NANTONG) Co.,Ltd. Address before: 226009 Jiangsu Nantong City Economic and Technological Development Zone, Road No. 8 Patentee before: HONSUN (NANTONG) Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |