CN208349520U - A kind of mobile air conditioner - Google Patents
A kind of mobile air conditioner Download PDFInfo
- Publication number
- CN208349520U CN208349520U CN201820768723.XU CN201820768723U CN208349520U CN 208349520 U CN208349520 U CN 208349520U CN 201820768723 U CN201820768723 U CN 201820768723U CN 208349520 U CN208349520 U CN 208349520U
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- impeller
- air conditioner
- mobile air
- chamber
- several
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Abstract
The utility model discloses a kind of mobile air conditioners, spiral case including impeller, accommodating impeller for driving air to flow and the exhaust passage for spiral case to be in communication with the outside, it is characterized in that, exhaust passage is provided with protecting component, protecting component is provided with several ventilation holes, and the cross-sectional area of several ventilation holes increases along the direction far from impeller.Cross-sectional area from the closer ventilation hole of impeller is smaller, avoids finger from coming to harm by contacting impeller after ventilation hole, to meet protection requirements；From the farther away ventilation hole of impeller, even if finger puts in ventilation hole, also farther out from impeller, touch less than impeller, thus the cross-sectional area from the farther away ventilation hole of impeller can be set it is larger, meet air flowing requirement.
Description
Technical field
The utility model relates to air-conditioning equipment field more particularly to a kind of mobile air conditioners.
Background technique
There are the devices such as compressor, blower, electric heater, evaporator, condenser in the body of mobile air conditioner, fuselage is furnished with power supply
Plug, chassis base are mounted with four castors, facilitate air-conditioning mobile.
Because its is easy to use, mobile air conditioner has obtained rapid proliferation.In existing mobile air conditioner, blower realizes the defeated of air
It send.Blower includes shell, impeller and motor.Impeller has ventilating duct in shell in shell, ventilating duct connects going out for air conditioner housing
Air port.Air outlet is provided with grid and is protected, and avoids hand from protruding into blower and come to harm, however, grid will affect air
Flowing.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, provides a kind of mobile air conditioner, can both prevent hand
It protrudes into blower and comes to harm, and reduce the influence of air flowing.
The utility model is realized through the following technical scheme:
A kind of mobile air conditioner, including for drive air flow impeller, accommodate impeller spiral case and for by spiral case with
The exhaust passage of external world's connection, which is characterized in that exhaust passage is provided with protecting component, and protecting component is provided with several ventilation holes, if
The cross-sectional area of dry ventilation hole increases along the direction far from impeller.
Preferably, the protecting component includes first shell, and first chamber, the top of first chamber are provided in first shell
Portion is provided with the second oral area for air draft, and the bottom of first chamber is provided with the first oral area for being connected to exhaust passage, and first
Oral area is provided with several first plates, and several first plates are arranged in parallel, and the first adjacent plate is cooperatively formed with the first oral area
Ventilation hole.
Further, the first shell is provided with the second plate, and the second plate is used to connect several first plates.
Further, several first plates are provided with the first recess portion close to the side of exhaust passage, and the first recess portion is along
The length direction of one plate extends.
Further, the first chamber is in long strip, and the length direction of first chamber is along the axis side perpendicular to impeller
To setting.
Further, the first chamber includes the first bottom wall, and the first oral area is set to the first bottom wall, and the first bottom wall is also set
It is equipped with drainage hole, is connected to inside drainage hole and mobile air conditioner.
Preferably, the protecting component further includes that can cover the deflector for closing the second oral area, and deflector can be with respect to first
Housing into rotation is adjusted.
Further, the deflector is provided with the first arc panel close to the side of first shell, the first arc panel with lead
Flowing plate forms the first honeycomb duct.
Beneficial effect is: compared with prior art, a kind of mobile air conditioner of the utility model is provided with several ventilation holes, several
The cross-sectional area of ventilation hole increases along the direction far from impeller, so that the cross-sectional area from the closer ventilation hole of impeller is smaller, keeps away
Exempt from finger to come to harm by contacting impeller after ventilation hole, to meet protection requirements；From the farther away ventilation hole of impeller, even if hand
Finger puts in ventilation hole, also farther out from impeller, touches less than impeller, therefore the cross-sectional area from the farther away ventilation hole of impeller can be set
It is larger, meet air flowing requirement.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used briefly describes.
Obviously, described attached drawing is a part of the embodiment of the utility model, rather than whole embodiments, this field
Technical staff without creative efforts, can also be obtained according to these attached drawings other design schemes and attached
Figure.
Fig. 1 is a kind of structural schematic diagram of mobile air conditioner of the utility model；
Fig. 2 is a kind of overall schematic of mobile air conditioner of the utility model；
Fig. 3 is the top view of protecting component in Fig. 1；
Fig. 4 is the structural schematic diagram of Fig. 3 protecting component；
Fig. 5 is the structural schematic diagram of deflector in Fig. 2；
Fig. 6 is the top view of another embodiment of Fig. 3 protecting component.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.
Obviously, described embodiment is a part of the embodiment of the utility model, rather than whole embodiments, is based on
The embodiments of the present invention, those skilled in the art's other implementations obtained without creative efforts
Example, belongs to the protection scope of the utility model.
In addition, all connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing connection auxiliary, to form more preferably connection structure.Each technology in the utility model is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Embodiment one:
As shown in Figure 1, a kind of mobile air conditioner, spiral case 1 and use including impeller, accommodating impeller for driving air to flow
In the exhaust passage 4 that spiral case 1 is in communication with the outside, which is characterized in that exhaust passage 4 is provided with protecting component, and protecting component is provided with
The cross-sectional area of several ventilation holes 3, several ventilation holes 3 increases along the direction far from impeller.From the closer ventilation hole 3 of impeller, people
Finger can be contacted by ventilation hole 3 with impeller, thus the cross-sectional area from the closer ventilation hole 3 of impeller need to be reduced, avoid hand
It puts in ventilation hole 3 to touch impeller and come to harm, to meet protection requirements；From the farther away ventilation hole 3 of impeller, even if finger is stretched
It into ventilation hole 3, also farther out from impeller, touches less than impeller, thus increases the cross-sectional area from the farther away ventilation hole 3 of impeller, can increase
Keen draft is dynamic.
As shown in Figure 3, Figure 4, the protecting component includes first shell 2, and first chamber 5 is provided in first shell 2, the
The top of one chamber 5 is provided with the second oral area 9 for air draft, and the bottom of first chamber 5 is provided with for being connected to exhaust passage 4
First oral area 11, the first oral area 11 are provided with several first plates 7, and several first plates 7 are arranged in parallel, the first adjacent plate
7 and first oral area 11 cooperatively form ventilation hole 3.The first shell 2 is provided with the second plate 8, and the second plate 8 is used for will be several
The connection of first plate 7, increases the intensity of the first plate 7, prevents ventilation hole 3 from deforming.
As shown in figure 4, several first plates 7 are provided with the first recess portion 12, the first recess portion close to the side of exhaust passage 4
12 along the first plate 7 length direction extend.By reducing the volume of the first plate 7, the air resistance that the first plate 7 is subject to is reduced
Power, while material is saved, reduce cost.
The top of first chamber 5 is arranged in second oral area 9, and first chamber 5 is in long strip, is conducive to expand the second oral area 9
Cross-sectional area, facilitate the flowing of air.The length direction of first chamber 5 is arranged along the axis direction perpendicular to impeller.
The first chamber 5 includes the first bottom wall, and the first oral area 11 is set to the first bottom wall, and the first bottom wall is additionally provided with row
It is connected to inside water hole 10, drainage hole 10 and mobile air conditioner.Condensed water in first chamber 5 is discharged to the condensation in air-conditioning by drainage hole 10
Water collecting device facilitates the processing of condensed water.
As shown in Fig. 2, Fig. 5, the protecting component further includes that can cover the deflector 6 for closing the second oral area 9,6 energy of deflector
Enough rotate relative to first shell 2 is adjusted.Deflector 6 is provided with the first arc panel 14, the first arc close to the side of first shell 2
Plate 14 and deflector 6 form the first honeycomb duct 13.Deflector 6 can change air-flow direction, and the first arc panel 14, which can enhance, leads
First honeycomb duct 13 of the structural strength of flowing plate 6, formation can dredge air, and the first arc panel 14 is avoided to influence the second oral area 9
Air circulation.
Embodiment two:
As shown in fig. 6, the difference between this embodiment and the first embodiment lies in, the bottom of first chamber 5 is provided with for being connected to
First oral area 11 of exhaust passage 4, the first oral area 11 are provided with protective plate 15, and several ventilation holes 3 are provided on protective plate 15, several
The cross-sectional area of ventilation hole 3 is gradually increased along the direction far from impeller.
Remaining technical characteristic is the same as example 1, and can reach identical technical effect, is not described in detail herein.
Above embodiments are not limited to the technical solution of the embodiment itself, can be incorporated between embodiment new
Embodiment.Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (8)
1. a kind of mobile air conditioner, including for driving air to flow impeller, accommodate the spiral case (1) of impeller and for by spiral case
(1) exhaust passage (4) being in communication with the outside, which is characterized in that exhaust passage (4) are provided with protecting component, if protecting component is provided with
The cross-sectional area of dry ventilation hole (3), several ventilation holes (3) increases along the direction far from impeller.
2. a kind of mobile air conditioner according to claim 1, which is characterized in that the protecting component includes first shell (2),
It is provided with first chamber (5) in first shell (2), the second oral area (9) for air draft is provided at the top of first chamber (5),
The bottom of first chamber (5) is provided with the first oral area (11) for being connected to exhaust passage (4), and the first oral area (11) is provided with several
First plate (7), several first plates (7) are arranged in parallel, and adjacent the first plate (7) cooperatively forms logical with the first oral area (11)
Air holes (3).
3. a kind of mobile air conditioner according to claim 2, which is characterized in that the first shell (2) is provided with the second plate
Part (8), the second plate (8) are used to connect several first plates (7).
4. a kind of mobile air conditioner according to claim 2 or 3, which is characterized in that several first plates (7) are close to out
The side in air duct (4) is provided with the first recess portion (12), and the first recess portion (12) extends along the length direction of the first plate (7).
5. a kind of mobile air conditioner according to claim 2, which is characterized in that the first chamber (5) is in long strip, and first
The length direction of chamber (5) is arranged along the axis direction perpendicular to impeller.
6. a kind of mobile air conditioner according to claim 2, which is characterized in that the first chamber (5) includes the first bottom wall,
First oral area (11) is set to the first bottom wall, and the first bottom wall is additionally provided with drainage hole (10), in drainage hole (10) and mobile air conditioner
Portion's connection.
7. a kind of mobile air conditioner according to claim 1, which is characterized in that the protecting component further includes that can cover conjunction
The deflector (6) of two oral areas (9), deflector (6) can be rotated relative to first shell (2) and be adjusted.
8. a kind of mobile air conditioner according to claim 7, which is characterized in that the deflector (6) is close to first shell (2)
Side be provided with the first arc panel (14), the first arc panel (14) and deflector (6) form the first honeycomb duct (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820768723.XU CN208349520U (en) | 2018-05-22 | 2018-05-22 | A kind of mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820768723.XU CN208349520U (en) | 2018-05-22 | 2018-05-22 | A kind of mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208349520U true CN208349520U (en) | 2019-01-08 |
Family
ID=64888796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820768723.XU Active CN208349520U (en) | 2018-05-22 | 2018-05-22 | A kind of mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208349520U (en) |
-
2018
- 2018-05-22 CN CN201820768723.XU patent/CN208349520U/en active Active
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