CN203781836U - Oxygen generator - Google Patents
Oxygen generator Download PDFInfo
- Publication number
- CN203781836U CN203781836U CN201420101068.4U CN201420101068U CN203781836U CN 203781836 U CN203781836 U CN 203781836U CN 201420101068 U CN201420101068 U CN 201420101068U CN 203781836 U CN203781836 U CN 203781836U
- Authority
- CN
- China
- Prior art keywords
- middle casing
- receiver
- annular recesses
- oxygenerator
- opening
- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract description 11
- 239000001301 oxygen Substances 0.000 title abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 title abstract description 11
- 230000004308 accommodation Effects 0.000 claims description 11
- 238000013022 venting Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003749 cleanliness Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000002808 molecular sieve Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 238000001149 thermolysis Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model provides an oxygen generator. An outer shell of the oxygen generator comprises a middle shell, a left shell and a right shell, wherein the middle shell is arranged in the center and bends like an arc; the left and right shells are arranged on the left and right sides of the middle shell; the left shell, the middle shell and the right shell jointly define a cavity; the upper rear surface of the middle shell partially sinks downwards, thus forming a step part; a grabbing part is formed on the vertical surface of the step part; a first storage box and a second storage box are respectively arranged on the two sides of the grabbing part; an opening used for installing the first storage box is formed in the horizontal surface of the step part. By adopting the structure, the oxygen generator has a storage function and can be used for storing the parts matched with the oxygen generator, such as hoses and the like in the storage boxes, thus being beneficial for improving the use convenience and cleanliness.
Description
Technical field
The utility model relates to a kind of oxygenerator.
Background technology
Along with the improving constantly and improve of people's living standard, healthy demand is strengthened gradually, oxygen uptake will progressively become a kind of important means in family and community rehabilitation.Conventionally, people among steel cylinder, but use the oxygen low temperature pressurized storage that makes extremely inconvenient.Therefore, oxygenerator just arises at the historic moment, and wherein, thereby Miniature oxygenerator is because of its carrying and the first-selection that becomes family easy to carry.
Utility model content
In view of this, main purpose of the present utility model is, a kind of oxygenerator that is conducive to improve ease of use is provided.
For achieving the above object, the utility model proposes a kind of oxygenerator, its body skin comprises setting placed in the middle and bends curved middle casing, is configured in left side housing and the right side housing of this middle casing left and right sides, by described left side housing, middle casing and right side housing, jointly surround a cavity, on described middle casing, at least offer an opening, at this opening part, the receiver being placed in described cavity and the lid that seals this receiver are installed.
Adopt said structure, due to the receiver being placed in described cavity and the lid that seals this receiver being installed on described middle casing, make described oxygenerator there is accommodating objects storage function, can will receive and be contained in described receiver with the component such as the matching used flexible pipe of oxygenerator, and seal this receiver by described lid, be conducive to improve ease of use and cleaning.
Preferably, the rear side surface part of superposed described middle casing is downward recessed, form thus a stage portion, on the vertical face of this stage portion, form opening end the first groove backwards, on the diapire of this first groove, be provided with a plurality of air inlet ports, by the part of described middle casing that forms the upper side wall portion of described the first groove, form the grip part for operator grasping.
Adopt said structure, by form opening end the first groove backwards on the vertical face of stage portion, form grip part, this grip part is conducive to that operator carries oxygenerator or is mobile; Owing on the diapire at the first groove, air inlet port being set, can to this air inlet port, carry out better hiddenly, make air inlet port be not easy to be directly visible, be conducive to improve the overall appearance effect of oxygenerator.
Preferably, on described middle casing, near its middle part, offer spaced two openings of length direction along described middle casing, the first lid and second lid of the first receiver, the second receiver and supporting setting are installed at these two opening parts, described the first receiver and the second receiver divide the both sides that occupy described grip part, wherein, for being installed, the opening of the first receiver is opened in the level face of described stage portion.
Adopt said structure, by the first receiver and the second receiver are set on described middle casing, can increase the storage space of oxygenerator, be conducive to improve ease of use and the cleaning of oxygenerator.
Preferably, on the front side surface of described middle casing, be provided with control panel, and this control panel is positioned at the below of described the second receiver.
Adopt said structure, owing to being provided with control panel on the front side surface of described middle casing, this control panel is electrically connected to the measuring mechanism of measuring various parameters conventionally, in order to demonstration with regulate and control measured various parameters.
Preferably, the recess that forms an annular recesses and be communicated with this annular recesses near its underpart on the rear side surface of described middle casing, by described annular recesses and recess, jointly formed the power cord accommodation portion of oxygenerator, the electric wire of the supply lead of described oxygenerator is partly received and is contained in described annular recesses, and the public plug of supply lead is placed in described recess.
Adopt said structure, owing to forming the power cord accommodation portion being formed by annular recesses and recess on described middle casing, make the electric wire of oxygenerator supply lead partly can receive and be contained in described annular recesses, the public plug of supply lead is placed in described recess, thereby whole supply lead is contained in power cord accommodation portion by receipts, is conducive to improve ease of use and cleaning.
Preferably, on the rear side surface of described middle casing, near its underpart, form the second groove, the spool that forms placed in the middle in this second groove, on the top of this spool, form the baffle plate of a circle, by described the second groove and spool, jointly form described annular recesses, by described baffle plate, sealed a part of opening of described annular recesses.
Adopt said structure, owing to being provided with the baffle plate of a part of opening that can seal described annular recesses, by this baffle plate, can prevent that the electric wire part of supply lead from dropping out in annular recesses, thereby guaranteeing that supply lead is received is better contained in described annular recesses.
Preferably, described recess is close to the excircle of described annular recesses to setting, and the opening that described recess is connected with described annular recesses is opened in the outer side wall portion of described annular recesses.
Adopt said structure, the excircle that is close to annular recesses due to described recess is to setting, in the electric wire part of supply lead, when to end, convenient the public plug of supply lead is placed in described recess nearby, is conducive to improve ease of use.
Preferably, on described middle casing, below described power cord accommodation portion, be evenly distributed with a plurality of venting holes.
Adopt said structure, because described a plurality of venting holes are evenly distributed on described middle casing, not only can effectively play thermolysis, can also other gases except oxygen be disperseed, the noise while being conducive to reduce this part gas discharge.
Accompanying drawing explanation
Fig. 1 is for removing the oblique drawing of the oxygenerator shell after the housing of right side;
Fig. 2 is the left view of oxygenerator shell shown in Fig. 1;
Fig. 3 is that oxygenerator shell shown in Fig. 1 is along the sectional view of fore-and-aft direction;
Fig. 4 is the vertical view of oxygenerator shell shown in Fig. 1.
Embodiment
Molecular-sieve type oxygen generator take below as example, and with reference to Fig. 1～Fig. 4, the embodiment of oxygenerator described in the utility model is described in detail.In following description, up and down described or front and back or left and right refer to oxygenerator under use state with respect to operator up and down or front and back or left and right, specifically can be with reference to indicating in Fig. 1.
As shown in Figure 1, the body skin of oxygenerator comprises that the middle casing 1, balanced configuration of setting placed in the middle are at left side housing 11 and the right side housing 12 of this middle casing 1 left and right sides.Wherein, middle casing 1 is the curved plate member of bending, left side housing 11 is corresponding with aforementioned arc and the whole fan-shaped plate member that is with right side housing 12, in the bottom of left side housing 11 and right side housing 12, be also integrally formed respectively and extend toward each other the planar portions that also both are docking together, by these two planar portions, jointly formed the bottom of body skin.By left side housing 11, middle casing 1 and right side housing 12, jointly surround a cavity, in this cavity, conventionally receive the assemblies such as the adsorbing tower with molecular sieve that is equipped with in order to isolate oxygen from air, sound damper.
As shown in figures 1 and 3, the rear side surface part of superposed middle casing 1 is downward recessed, form thus a stage portion, on the vertical face of this stage portion, form opening end the first groove 6 backwards, on the diapire of this first groove 6, be provided with a plurality of air inlet ports 7, by the part of middle casing 1 that forms the upper side wall portion of the first groove 6, form the grip part 61 for operator grasping.As shown in Figure 1 to 4, on middle casing 1, near its middle part, offer spaced two the square openings of length direction along middle casing 1, wherein, an opening is positioned at the rear side of grip part 61, and this opening is opened on the level face 9 of aforementioned stage portion, at this opening part, the first receiver 2 is installed and is configured in first lid 21 on these the first receiver 2 tops; Another opening is positioned at the front side of grip part 61, at this opening part, the second receiver 3 is installed and is configured in second lid 31 on these the second receiver 3 tops.The first receiver 2 and the second receiver 3 are top and open wide the square cartridge that bottom sealing is set.
On the rear side surface of middle casing 1, below the first receiver 2, form the second groove 41, at interior formation one spool 44 placed in the middle of this second groove 41, on the top of this spool 44, form the baffle plate 43 of a circle, by the second groove 41 and spool 44, jointly surround an annular recesses 4, by a part of opening of baffle plate 43 these annular recessess 4 of sealing.Be close to the excircle of annular recesses 4 to a recess 42 is set, on the middle casing 1 of the outer side wall portion of looping groove 4, offer an opening, recess 42 is communicated with annular recesses 4 by this opening.By annular recesses 4 and recess 42, jointly formed the power cord accommodation portion of oxygenerator, the electric wire part of the supply lead of oxygenerator can enter by the opening of annular recesses 4 in annular recesses 4 and be wrapped on spool 44, electric wire is partly received and be contained in annular recesses 4, the public plug of supply lead is placed in recess 42, and whole supply lead is contained in power cord accommodation portion by receipts.
In addition, as shown in figures 1 and 3, on middle casing 1, below power cord accommodation portion, be evenly distributed with a plurality of venting holes 5, because a plurality of venting holes 5 are evenly distributed on middle casing 1, not only can effectively play thermolysis, can also other gases except oxygen be disperseed the noise while being conducive to reduce this part gas discharge.On the front side surface of middle casing 1, be also provided with a control panel 8, and this control panel 8 is positioned at the below of the second receiver 3.Control panel 8 can be a touch-screen, the assembly that also display screen and button integrate, and this control panel 8 is electrically connected to the measuring mechanism of measuring various parameters conventionally, in order to demonstration with regulate and control measured various parameters.
By upper, due to the receiver being placed in cavity and the lid that seals this receiver being installed on middle casing 1, make oxygenerator there is accommodating objects storage function, can will receive and be contained in receiver with the component such as the matching used flexible pipe of oxygenerator, and seal this receiver by lid, be conducive to improve ease of use and cleaning.In addition, owing to forming the power cord accommodation portion being formed by annular recesses and recess 42 on middle casing 1, make the electric wire of oxygenerator supply lead partly can receive and be contained in annular recesses, the public plug of supply lead is placed in recess 42, thereby whole supply lead is contained in power cord accommodation portion by receipts, is conducive to improve ease of use and cleaning.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. an oxygenerator, its body skin comprises setting placed in the middle and bends curved middle casing (1), is configured in left side housing (11) and the right side housing (12) of this middle casing (1) left and right sides, by described left side housing (11), middle casing (1) and right side housing (12), jointly surround a cavity, it is characterized in that, on described middle casing (1), at least offer an opening, at this opening part, the receiver being placed in described cavity and the lid that seals this receiver are installed.
2. oxygenerator according to claim 1, it is characterized in that, the rear side surface part of superposed described middle casing (1) is downward recessed, form thus a stage portion, on the vertical face of this stage portion, form opening end the first groove (6) backwards, on the diapire of this first groove (6), be provided with a plurality of air inlet ports (7), by the part of described middle casing (1) that forms the upper side wall portion of described the first groove (6), form the grip part (61) for operator grasping.
3. oxygenerator according to claim 2, it is characterized in that, upper near offering spaced two openings of length direction along described middle casing (1) in the middle part of it at described middle casing (1), the first lid (21) and second lid (31) of the first receiver (2), the second receiver (3) and supporting setting are installed at these two opening parts
Described the first receiver (2) and the second receiver (3) minute occupy the both sides of described grip part (61), wherein, are opened in the level face (9) of described stage portion for the opening of the first receiver (2) is installed.
4. oxygenerator according to claim 3, is characterized in that, is provided with control panel (8) on the front side surface of described middle casing (1), and this control panel (8) is positioned at the below of described the second receiver (3).
5. oxygenerator according to claim 1, it is characterized in that, the recess (42) that forms an annular recesses (4) and be communicated with this annular recesses (4) near its underpart on the rear side surface of described middle casing (1), by described annular recesses (4) and recess (42), jointly formed the power cord accommodation portion of oxygenerator, the electric wire of the supply lead of described oxygenerator is partly received and is contained in described annular recesses (4), and the public plug of supply lead is placed in described recess (42).
6. oxygenerator according to claim 5, it is characterized in that, on the rear side surface of described middle casing (1), near its underpart, form the second groove (41), the spool (44) that forms placed in the middle in this second groove (41), on the top of this spool (44), form the baffle plate (43) of a circle, by described the second groove (41) and spool (44), jointly form described annular recesses (4), by described baffle plate (43), sealed a part of opening of described annular recesses (4).
7. oxygenerator according to claim 5, it is characterized in that, described recess (42) is close to the excircle of described annular recesses (4) to setting, and the opening that described recess (42) is connected with described annular recesses (4) is opened in the outer side wall portion of described annular recesses (4).
8. oxygenerator according to claim 5, is characterized in that, in the upper below in described power cord accommodation portion of described middle casing (1), is evenly distributed with a plurality of venting holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101068.4U CN203781836U (en) | 2014-03-06 | 2014-03-06 | Oxygen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420101068.4U CN203781836U (en) | 2014-03-06 | 2014-03-06 | Oxygen generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781836U true CN203781836U (en) | 2014-08-20 |
Family
ID=51318044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420101068.4U Expired - Fee Related CN203781836U (en) | 2014-03-06 | 2014-03-06 | Oxygen generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781836U (en) |
-
2014
- 2014-03-06 CN CN201420101068.4U patent/CN203781836U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |