CN208038041U - A kind of low noise oxygenerator - Google Patents
A kind of low noise oxygenerator Download PDFInfo
- Publication number
- CN208038041U CN208038041U CN201820343648.2U CN201820343648U CN208038041U CN 208038041 U CN208038041 U CN 208038041U CN 201820343648 U CN201820343648 U CN 201820343648U CN 208038041 U CN208038041 U CN 208038041U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- gusset
- side wall
- interior bottom
- low noise
- 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 - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model provides a kind of low noise oxygenerator, including compressor, it is characterized in that, it further include bottom plate, the compressor is fixed on by damper on the bottom plate, the bottom plate is fixed on the base, the bottom plate is equipped with trepanning, the pedestal includes interior bottom and side wall, the interior bottom, the side wall and the sole shape are at air duct, the side wall is loop configuration, the side wall both sides are symmetrically arranged with air outlet, on the bottom plate turbofan is relatively set with the trepanning, the turbofan is located in the air duct, the rotation axis of the turbofan and the interior dolly are straight, to reduce the noise of Domestic oxygen erator, ensure the normal life of user, therapeutic effect and sleep, the heat that compressor generation can quickly be discharged simultaneously is excessively high to avoid local temperature, extend its service life.
Description
Technical field
The utility model is related to oxygenerator technical field more particularly to a kind of low noise oxygenerators.
Background technology
Oxygen occupies very as the essential gas of human survival during daily life especially medical first aid
Consequence, in general, people the oxygen low temperature pressurized storage made among steel cylinder, in case of need, but use
Come extremely inconvenient.Therefore, oxygenerator just comes into being, and oxygenerator can be not only used for medical first aid, the normal oxygen uptake of healthy people
It can promote blood circulation, keep brains clear, dispelling fatigue effectively promotes working efficiency.Small oxygen machine is because of its carrying and takes
With the convenient first choice to as family.For the influence for reducing to user, Domestic oxygen erator is to the more demanding of quietness.
Utility model content
The utility model provides a kind of low noise oxygenerator and ensures user's to reduce the noise of Domestic oxygen erator
Normal life, therapeutic effect and sleep, while the heat that compressor generation can quickly be discharged is excessively high to avoid local temperature, prolongs
Its long service life.
In order to reach the purpose, the utility model adopts the following technical solution：
A kind of low noise oxygenerator, including compressor, which is characterized in that further include bottom plate, the compressor passes through damping
Device is fixed on the bottom plate, and the bottom plate is fixed on the base, the bottom plate be equipped with trepanning, the pedestal include interior bottom and
Side wall, the interior bottom, the side wall and the sole shape are loop configuration at air duct, the side wall, and the side wall both sides are symmetrical
It is provided with air outlet, is relatively set with turbofan with the trepanning on the bottom plate, the turbofan is located at the air duct
Interior, the rotation axis of the turbofan and the interior dolly are straight.
As a preferred embodiment, being vertically installed with gusset with the inner bottom surface on the interior bottom, the gusset is along described interior
Bottom is circumferentially uniformly distributed, and the gusset is extended from the interior bottom center to edge side, the gusset surface and adjacent
The inner bottom surface between the gusset is equipped with noise reduction sponge.
As a preferred embodiment, the gusset is aluminium sheet, the gusset passes through the interior bottom, the chassis outer side to be equipped with heat dissipation
Plate, the heat sink are wholely set with the gusset.
As a preferred embodiment, described gusset one end and the turbofan offset, are arranged between the other end and the side wall
There is gap.
As a preferred embodiment, the air outlet is provided with noise elimination blinds, the noise elimination blinds screw is fixed on the pedestal
Outside.
As a preferred embodiment, the pedestal lower end setting is there are four supporting leg, the supporting leg is uniformly distributed about the pedestal.
As a preferred embodiment, further including the curved baffle around the compressor, the curved baffle is fixed on the bottom
On plate, the curved baffle upper end is equipped with fluting, and the inlet end of the compressor and outlet side pass through the fluting.
To sum up, compared with prior art, the utility model has the advantage of：Conventional fan is substituted to subtract using turbofan
Small fan noise, radially direction discharge after turbofan sucks the gas in compressor region, the gas of discharge pass through muscle
Plate shunts and noise reduction sponge deceleration side wall flows at air outlet, substantially reduces the noise of oxygenerator, ensures and uses
Normal life, therapeutic effect and the sleep of person；The gas of turbofan discharge passes heat in the moderating process of noise reduction sponge
Gusset is passed, and then is transmitted on the heat sink of chassis outer side, therefore the heat of compressor generation can quickly be discharged simultaneously
Amount is excessively high to avoid local temperature, extends its service life.
Description of the drawings
Fig. 1 is the ground hook lock structural schematic diagram of the utility model；
Fig. 2 is the ground hook lock internal structure schematic diagram of the utility model；
Fig. 3 is the connector and gear fit structure schematic diagram of the utility model.
Label in figure is as follows：
1. compressor, 2. bottom plates, 21. trepannings, 3. pedestals, in 31. bottom, 32. side walls, 33. air outlets, 34. gussets, 35.
Noise reduction sponge, 36. heat sinks, 37. noise elimination blinds, 4. turbofan, 5. supporting legs, 6. curved baffles, 61. flutings.
Specific implementation mode
The utility model is described in further detail for middle embodiment below in conjunction with the accompanying drawings.
A kind of low noise oxygenerator as shown in Figure 1 to Figure 3, including compressor 1 and bottom plate 2, compressor 1 pass through damper
It fixes on a base plate 2, bottom plate 2 is fixed on the base 3.Bottom plate 2 is equipped with trepanning 21, and pedestal 3 includes interior bottom 31 and side wall 32, interior
Bottom 31, side wall 32 and bottom plate 2 form air duct, and side wall 32 is loop configuration, and 32 both sides of side wall are symmetrically arranged with air outlet 33.Bottom plate
Turbofan 4 is relatively set on 2 with trepanning 21, turbofan 4 is located in air duct, the rotation axis of turbofan 4 and interior bottom
31 is vertical.Conventional fan is substituted using turbofan 4 to reduce fan noise, and turbofan 4 inhales the gas in 1 region of compressor
Radially direction is discharged after entering, and the gas of discharge flows at air outlet 33 along side wall 32 and flows out oxygenerator.
Gusset 34 is vertically installed on interior bottom 31 with 31 surface of interior bottom, gusset 34 is circumferentially uniformly distributed along interior bottom 31, gusset
34 are extended from 31 center of interior bottom to edge side, and 31 surface of interior bottom between 34 surface of gusset and adjacent webs 34 is equipped with
Noise reduction sponge 35.The gas that turbofan 4 is discharged is shunted by gusset 34 and the flowing of 35 deceleration side wall 32 of noise reduction sponge
To air outlet 33, the noise of oxygenerator is substantially reduced, ensures normal life, therapeutic effect and the sleep of user.
Gusset 34 is selected as aluminium sheet, and gusset 34 passes through interior bottom 31,3 outside of pedestal to be equipped with heat sink 36, heat sink 36 and gusset
34 are wholely set.In this process, the gas of wheel fan discharge transfers heat to muscle in the moderating process of noise reduction sponge 35
Plate 34, and then be transmitted on the heat sink 36 in 3 outside of pedestal, therefore the heat of the generation of compressor 1 can quickly be discharged simultaneously
Amount is excessively high to avoid local temperature, extends its service life.Noise reduction sponge 35 while playing decelerating flow, play heat absorption and
The effect of sound insulation.
34 one end of gusset and turbofan 4 offset, are provided with gap between the other end and side wall 32.Across adjacent webs 34
Gas flowed at air outlet 33 by the gap.Air outlet 33 is provided with noise elimination blinds 37, and 37 screw of noise elimination blinds is fixed
In 3 outside of pedestal.
There are four supporting leg 5, supporting leg 5 is uniformly distributed the setting of 3 lower end of pedestal about pedestal 3.Heat sink 36 is located at four supporting legs 5
Between, in order to which hot gas is dispersed into extraneous air.Compressor 1, which wraps around, is provided with curved baffle 6, and curved baffle 6 is fixed
On the bottom plate 2,6 upper end of the curved baffle is equipped with fluting 61, and the inlet end of the compressor 1 and outlet side pass through described
Fluting 61, damper pass through curved baffle 6 to fix on a base plate 2.
Described above is only the explanation to the utility model so that those of ordinary skill in the art's can completely implements this
Scheme, but be not limitations of the present invention, those skilled in the art can be as needed after reading this specification
The modification of not creative contribution is made to the present embodiment, these are all without creative modification, but as long as in this practicality
It is all protected by Patent Law in novel right.
Claims (7)
1. a kind of low noise oxygenerator, including compressor（1）, which is characterized in that further include bottom plate（2）, the compressor（1）It is logical
It crosses damper and is fixed on the bottom plate（2）On, the bottom plate（2）It is fixed on pedestal（3）On, the bottom plate（2）It is equipped with trepanning
（21）, the pedestal（3）Including interior bottom（31）And side wall（32）, the interior bottom（31）, the side wall（32）With the bottom plate（2）
Form air duct, the side wall（32）For loop configuration, the side wall（32）Both sides are symmetrically arranged with air outlet（33）, the bottom plate
（2）The upper and trepanning（21）It is relatively set with turbofan（4）, the turbofan（4）In the air duct, the whirlpool
Take turns fan（4）Rotation axis and the interior bottom（31）Vertically.
2. a kind of low noise oxygenerator according to claim 1, it is characterised in that：The interior bottom（31）The upper and interior bottom
（31）Surface is vertically installed with gusset（34）, the gusset（34）Along the interior bottom（31）It is circumferentially uniformly distributed, the gusset
（34）By the interior bottom（31）Center is extended to edge side, the gusset（34）Surface and the adjacent gusset（34）
Between the interior bottom（31）Surface is equipped with noise reduction sponge（35）.
3. a kind of low noise oxygenerator according to claim 2, it is characterised in that：The gusset（34）It is described for aluminium sheet
Gusset（34）Across the interior bottom（31）, the pedestal（3）Outside is equipped with heat sink (36), the heat sink (36) and the muscle
Plate（34）It is wholely set.
4. a kind of low noise oxygenerator according to claim 2, it is characterised in that：The gusset（34）One end and the whirlpool
Take turns fan（4）It offsets, the other end and the side wall（32）Between be provided with gap.
5. a kind of low noise oxygenerator according to claim 1, it is characterised in that：The air outlet（33）It is provided with noise elimination
Blinds（37）, the noise elimination blinds（37）Screw is fixed on the pedestal（3）Outside.
6. a kind of low noise oxygenerator according to claim 1, it is characterised in that：The pedestal（3）Lower end is provided with four
A supporting leg（5）, the supporting leg（5）About the pedestal（3）It is uniformly distributed.
7. a kind of low noise oxygenerator according to claim 1, it is characterised in that：Further include around the compressor（1）
Curved baffle（6）, the curved baffle（6）It is fixed on the bottom plate（2）On, the curved baffle（6）Upper end is equipped with fluting
（61）, the compressor（1）Inlet end and outlet side pass through the fluting（61）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343648.2U CN208038041U (en) | 2018-03-14 | 2018-03-14 | A kind of low noise oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820343648.2U CN208038041U (en) | 2018-03-14 | 2018-03-14 | A kind of low noise oxygenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208038041U true CN208038041U (en) | 2018-11-02 |
Family
ID=63947513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820343648.2U Expired - Fee Related CN208038041U (en) | 2018-03-14 | 2018-03-14 | A kind of low noise oxygenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208038041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217602A (en) * | 2018-03-14 | 2018-06-29 | 浙江得亿制氧科技有限公司 | A kind of low noise oxygenerator |
-
2018
- 2018-03-14 CN CN201820343648.2U patent/CN208038041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108217602A (en) * | 2018-03-14 | 2018-06-29 | 浙江得亿制氧科技有限公司 | A kind of low noise oxygenerator |
| CN108217602B (en) * | 2018-03-14 | 2024-04-16 | 湖南朴谷医疗器械有限责任公司 | Low-noise oxygenerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20190314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |