CN107289506A - A kind of air-conditioning internal machine of multi-air outlet - Google Patents
A kind of air-conditioning internal machine of multi-air outlet Download PDFInfo
- Publication number
- CN107289506A CN107289506A CN201610203729.8A CN201610203729A CN107289506A CN 107289506 A CN107289506 A CN 107289506A CN 201610203729 A CN201610203729 A CN 201610203729A CN 107289506 A CN107289506 A CN 107289506A
- Authority
- CN
- China
- Prior art keywords
- air
- housing
- wind
- air outlet
- connecting portion
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
Present invention is disclosed a kind of air-conditioning internal machine of multi-air outlet, blower fan including housing and in housing, air inlet and air outlet are formed with the housing, the housing includes the first housing and the second housing cooperated, include multiple blower fans between first housing and the second housing, the top of second housing, which is formed with, is formed with some air outlets that setting is corresponded with blower fan on air inlet, the first housing.Multiple blower fans and multiple air outlets corresponding with blower fan are installed in the present invention in air-conditioning internal machine, the air-out efficiency of air-conditioning internal machine is improved.
Description
Technical field
The present invention relates to household electrical appliance technical field, more particularly to a kind of air-conditioning internal machine of multi-air outlet.
Background technology
In recent years, with the improvement of living standards, air-conditioning is popularized in daily life, at the same time requirement of the consumer to heat pump performance is also stepped up, and while comfort air is provided, high air quantity low noise, energy-conserving and environment-protective are pursuing a goal for people all the time.
Chinese patent literature CN201220411727.5 discloses a kind of wall-hanging air conditioner indoor unit, including casing and heat exchanger, air inlet and air outlet are provided with the casing, the heat exchanger is located at the casing internal, it is characterized in that, it is provided with double end centrifugal blower in the casing, the heat exchanger is located between the double end centrifugal blower and the air inlet, the outlet of the double end centrifugal blower is towards the air outlet.But an air inlet and an air outlet are provided only with above-mentioned casing in the prior art, air-out is inefficient.
In view of the above problems, it is necessary to a kind of air-conditioning internal machine of multi-air outlet.
The content of the invention
In view of the shortcomings of the prior art, present invention solves the technical problem that being to provide a kind of air-conditioning internal machine of multi-air outlet, it can effectively control the effect of air-conditioning internal machine air intake and air-out.
In order to solve the above technical problems, the technical proposal of the invention is realized in this way：
A kind of air-conditioning internal machine of multi-air outlet, blower fan including housing and in housing, air inlet and air outlet are formed with the housing, the housing includes the first housing and the second housing cooperated, include multiple blower fans between first housing and the second housing, the top of second housing, which is formed with, is formed with some air outlets that setting is corresponded with blower fan on air inlet, the first housing.
As a further improvement on the present invention, air ducting and deep bead each are provided between the blower fan and corresponding air outlet.
As a further improvement on the present invention, the air ducting includes the annular first connecting portion and second connecting portion that are arranged concentrically and the wind blade being at least connected with the first connecting portion or second connecting portion.
As a further improvement on the present invention, the wind blade is fixedly installed between first connecting portion and second connecting portion, and the both sides of wind blade are connected with first connecting portion and second connecting portion or are connected simultaneously with second connecting portion respectively.
As a further improvement on the present invention, the yawing moment of wind blade is identical or different in the different air ductings.
As a further improvement on the present invention, display device is installed with the first connecting portion, the display device correspondence is contained in the air outlet on first housing.
As a further improvement on the present invention, the deep bead includes some blades that keep out the wind circumferentially arranged, each blade one end of keeping out the wind is above the adjacent blade that keeps out the wind in side, the other end is located at the lower section of the adjacent blade that keeps out the wind of opposite side, some blades that keep out the wind are layered on top of each other, and centre forms hollow bulb corresponding with first connecting portion.
As a further improvement on the present invention, the end of the blade that keeps out the wind is provided with axis hole, and the blade that keeps out the wind is rotated along axis hole.As a further improvement on the present invention, the air inlet on second housing is provided with filter and the air-inlet grille on the filter.
As a further improvement on the present invention, the filter includes being fixedly installed in the filter holder on second housing and some screen packs on filter holder, and the screen pack is corresponded with blower fan and set.
The beneficial effects of the invention are as follows：
Multiple blower fans and multiple air outlets corresponding with blower fan are installed in air-conditioning internal machine, the air-out efficiency of air-conditioning internal machine is improved；
Air ducting is simple in construction, and wind effect is good, can effectively control the direction of air-out, and different air outlets can realize identical or different air-out direction；
Filter and inlet grid structure are simple, good fixing effect, and can effectively improve the quality of air intake.
Brief description of the drawings
Fig. 1 show the configuration schematic diagram of air-conditioning internal machine in the embodiment of the invention；
Fig. 2 show the dimensional structure diagram of air ducting in the embodiment of the invention；
Fig. 3 show the planar structure schematic diagram of 3 air ductings in the embodiment of the invention；
Fig. 4 show the structural representation of deep bead in the embodiment of the invention；
Fig. 5 show the state of a control schematic diagram of deep bead in the embodiment of the invention；
Fig. 6 show the mounting structure schematic diagram of air ducting in the embodiment of the invention, deep bead and display device；
Fig. 7 show the mounting structure schematic diagram of filter and the second housing in the embodiment of the invention.
Embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, the embodiment to the present invention is described in detail below in conjunction with the accompanying drawings.The example of these preferred embodiments is illustrated in the accompanying drawings.What the embodiments of the present invention described shown in accompanying drawing and with reference to the accompanying drawings were merely exemplary, and the present invention is not limited to these embodiments.
Join shown in Fig. 1, disclose a kind of air-conditioning internal machine in an embodiment of the invention, it includes being formed with air inlet and air outlet on housing and the blower fan 20 in housing, housing.Wherein, housing includes the first housing 11 and the second housing 12 cooperated, include multiple blower fans between first housing 11 and the second housing 12, the top of the second housing 12, which is formed with, is formed with some air outlets 111 that setting is corresponded with blower fan on air inlet 121, the first housing 11.
Specifically, the first housing 11 in present embodiment is substantially in be formed with receiving space in tabular, the second housing 12, and the first housing 11 can be fixedly mounted with the second housing 12, and mounting means can be fixed or buckle and the mutual buckle of neck etc. using screw bolt and nut.
3 blower fans 20 side by side are provided with present embodiment in housing, and the first housing 11 is provided with 3 and the one-to-one air outlet 111 of blower fan 20, air outlet 111 is shaped as circle, and the shape of air inlet 121 is substantially square, the quantity of air outlet 111 is it can also be provided that the shape of other quantity, air inlet and air outlet is also not necessarily limited to the square and circle in present embodiment in other embodiments.
By setting multiple corresponding fan outlets in the present invention, the air-out efficiency of air-conditioning internal machine can be effectively improved.
Further, air ducting 30 and deep bead 40 are additionally provided between each blower fan 20 and corresponding air outlet 111, air ducting 30 and deep bead 40 is described further below.
With reference to shown in Fig. 2, the air ducting 30 in present embodiment includes the annular first connecting portion 31 and second connecting portion 32 that are arranged concentrically and the wind blade 33 being at least connected with first connecting portion 31 or second connecting portion 32.
Wind blade 33 is fixedly installed between first connecting portion 11 and second connecting portion 12, as shown in Figure 2, the both sides of part wind blade 33 are connected with first connecting portion 11 and second connecting portion 12 respectively, and the both sides of part wind blade 33 are connected with second connecting portion 12 simultaneously.Plane where all wind blades and air ducting is set to be non-perpendicular, and all wind blades are deflected to side in such as the present embodiment, therefore, and wind blade can change the wind direction that blower fan blows out wind, play a part of guiding.
The yawing moment of 3 wind blades in present embodiment in 3 air ductings can all identical or part it is identical or all different, as shown in Figure 3, the wind blade yawing moment on both sides is identical in present embodiment, and middle wind blade is different from the wind blade yawing moment on both sides, and yawing moment is substantially in 90 ° of angles.The yawing moment of wind blade can be adjusted actively according to demand in each air ducting（Air ducting is along axis rotation）, to reach the effect to different directions air-out.Certainly, in other embodiments the yawing moment of 3 wind blades it can also be provided that other directions, can with entirely different, can also any two it is identical, can also be identical, no longer citing is illustrated one by one herein.
In addition, 3 display devices 50 are also installed with first connecting portion 11, each correspondence of display device 50 is contained in the air outlet 111 on the first housing 11, and the display device 50 can be used in showing the state of correspondence air outlet, such as air-out yawing moment, air-out size.Certainly, in other embodiments can not also all display devices, such as middle display device is shown, and the display device at two ends is replaced using shape identical cover plate.
Join shown in Fig. 4, deep bead 40 includes some blades 41 that keep out the wind circumferentially arranged, each blade one end of keeping out the wind is above the adjacent blade that keeps out the wind in side, the other end is located at the lower section of the adjacent blade that keeps out the wind of opposite side, some blades that keep out the wind are layered on top of each other, finally middle again to be formed and the corresponding hollow bulb of first connecting portion on air ducting 30 31（Non- label）.Preferably, illustrated in present embodiment by taking 5 blades that keep out the wind as an example, in other embodiments it can also be provided that the blade that keeps out the wind of other quantity.
Axis hole 42 is provided with the end of each blade 41 that keeps out the wind, the blade 41 that each keeps out the wind can be rotated along axis hole 42 thereon, by controlling the rotation of each blade that keeps out the wind to control the state of whole deep bead.
Three kinds of views of deep bead in present embodiment, including first state 401, the second state 402 and the third state 403 are shown with reference to Fig. 5, wherein, first state 401 is the original state of deep bead, now, the first coincidence of the blade tip that keeps out the wind, centre, which is enclosed, is set as a circle；The third state 403 is the state of keeping out the wind of deep bead, now, the blade that keeps out the wind inwardly is rotated to maximum all along axis hole, and the blade that keeps out the wind encloses the space set in be formed by multiple arcs, the area in the space is less than the area of the center section of first state 401, so as to stop the air-out in air ducting 30；Second state 402 encloses the middle area set between first state and the third state for the blade that kept out the wind in the intermediate state of the state 403 of first state 401 and second, the state.
With reference to shown in Fig. 6, after deep bead 40 is fixedly mounted with air ducting 30, hollow bulb at least exposed portion wind blade 32 in the middle of deep bead 40, and the area of deep bead 40 is more than the area of display device 50, so, derived wind, from the space export in the middle of deep bead 40 and display device 50, then forms air-out after deep bead 40 blocks part wind by air outlet from air ducting 30.The setting of deep bead 40 can limit wind in presumptive area（That is in Fig. 5 it can be seen that region of wind blade 32）Interior export, improves air-out effect of the air-conditioning internal machine in the region.
Further, the blade that keeps out the wind in the present invention can also be rotated around each self-corresponding rotating shaft, so that the size in deep bead intermediate hollow portion is controlled, regulation air-out region.
Join Fig. 7 and with reference to shown in Fig. 1, the air inlet 121 of the top of the second housing 12 in present embodiment is substantially square, is installed with air inlet 121 on filter, filter and is installed with air-inlet grille 63.
Specifically, filter includes being fixedly installed in the filter holder 61 on the second housing 12 and some screen packs 62 on filter holder 61, and screen pack is corresponded with blower fan and set.As included 3 receiving spaces in present embodiment on filter holder 61, each receiving space is corresponded with blower fan 20 and set, and screen pack 62 is installed with each receiving space, therefore screen pack 62 is also corresponded with blower fan 20 and set.The setting of filter and air-inlet grille can effectively improve the quality of air intake, and the contaminant filter in wind is fallen.
Further, the side of filter holder 61 is provided with support handle 611, corresponding second housing 12 is provided with the accepting groove 122 for being used for housing the support handle 611, the support handle 611 is inserted into accepting groove 122 during installation, you can realize the fixed installation of filter holder and the second housing 12.
Certainly, the opposite side of filter holder can also set a support handle in other embodiments, further to improve the installation effect of filter holder.
As can be seen from the above technical solutions, the invention has the advantages that：
Multiple blower fans and multiple air outlets corresponding with blower fan are installed in air-conditioning internal machine, the air-out efficiency of air-conditioning internal machine is improved；
Air ducting is simple in construction, and wind effect is good, can effectively control the direction of air-out, and different air outlets can realize identical or different air-out direction；
Filter and inlet grid structure are simple, good fixing effect, and can effectively improve the quality of air intake.
It should be understood that, although the present specification is described in terms of embodiments, but not each embodiment is only comprising an independent technical scheme, this narrating mode of specification is only for clarity, the skilled in the art should refer to the specification as a whole, technical scheme in each embodiment may also be suitably combined to form that other embodiments which can be understood by those skilled in the art.
A series of detailed description the illustrating only for the feasibility embodiment of the application of those listed above; they and be not used to limit the application protection domain, all equivalent implementations made without departing from the application skill spirit or change should be included within the protection domain of the application.
Claims (10)
1. a kind of air-conditioning internal machine of multi-air outlet, blower fan including housing and in housing, air inlet and air outlet are formed with the housing, it is characterized in that, the housing includes the first housing and the second housing cooperated, include multiple blower fans between first housing and the second housing, the top of the second housing, which is formed with, is formed with some air outlets that setting is corresponded with blower fan on air inlet, the first housing.
2. the air-conditioning internal machine of multi-air outlet as claimed in claim 1, it is characterised in that be each provided with air ducting and deep bead between the blower fan and corresponding air outlet.
3. the air-conditioning internal machine of multi-air outlet as claimed in claim 2, it is characterised in that the air ducting includes the annular first connecting portion and second connecting portion that are arranged concentrically and the wind blade being at least connected with the first connecting portion or second connecting portion.
4. the air-conditioning internal machine of multi-air outlet as claimed in claim 3, it is characterized in that, the wind blade is fixedly installed between first connecting portion and second connecting portion, and the both sides of wind blade are connected with first connecting portion and second connecting portion or are connected simultaneously with second connecting portion respectively.
5. the air-conditioning internal machine of multi-air outlet as claimed in claim 3, it is characterised in that the yawing moment of wind blade is identical or different in the different air ductings.
6. the air-conditioning internal machine of multi-air outlet as claimed in claim 3, it is characterised in that display device is installed with the first connecting portion, the display device correspondence is contained in the air outlet on first housing.
7. the air-conditioning internal machine of multi-air outlet as claimed in claim 2, it is characterized in that, the deep bead includes some blades that keep out the wind circumferentially arranged, each blade one end of keeping out the wind is above the adjacent blade that keeps out the wind in side, the other end is located at the lower section of the adjacent blade that keeps out the wind of opposite side, some blades that keep out the wind are layered on top of each other, and centre forms hollow bulb corresponding with first connecting portion.
8. the air-conditioning internal machine of multi-air outlet as claimed in claim 2, it is characterised in that the end of the blade that keeps out the wind is provided with axis hole, the blade that keeps out the wind is rotated along axis hole.
9. the air-conditioning internal machine of multi-air outlet as claimed in claim 1, it is characterised in that the air inlet on second housing is provided with filter and the air-inlet grille on the filter.
10. the air-conditioning internal machine of multi-air outlet as claimed in claim 9, it is characterised in that the filter includes being fixedly installed in the filter holder on second housing and some screen packs on filter holder, and the screen pack is corresponded with blower fan and set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610203729.8A CN107289506A (en) | 2016-04-01 | 2016-04-01 | A kind of air-conditioning internal machine of multi-air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610203729.8A CN107289506A (en) | 2016-04-01 | 2016-04-01 | A kind of air-conditioning internal machine of multi-air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107289506A true CN107289506A (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610203729.8A Pending CN107289506A (en) | 2016-04-01 | 2016-04-01 | A kind of air-conditioning internal machine of multi-air outlet |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571778A (en) * | 2018-06-29 | 2018-09-25 | 滁州中家院工业设计有限公司 | A kind of novel air conditioner indoor unit and air-conditioning |
| CN108679724A (en) * | 2018-07-03 | 2018-10-19 | 珠海格力电器股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| CN110044039A (en) * | 2019-04-28 | 2019-07-23 | 广东美的制冷设备有限公司 | Wind component and air conditioner for air conditioner |
| CN110056966A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056973A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056965A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056972A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056967A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056968A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
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| CN105387599A (en) * | 2015-12-18 | 2016-03-09 | 广东美的制冷设备有限公司 | Air deflector component used for air conditioner, and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571778A (en) * | 2018-06-29 | 2018-09-25 | 滁州中家院工业设计有限公司 | A kind of novel air conditioner indoor unit and air-conditioning |
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| CN110056966A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056973A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056965A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056972A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056967A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
| CN110056968A (en) * | 2019-05-10 | 2019-07-26 | 青岛海尔空调器有限总公司 | Wall-hanging indoor unit of air conditioner |
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Application publication date: 20171024 |