CN102374631B - With air-conditioning and the indoor set thereof of illumination panel - Google Patents
With air-conditioning and the indoor set thereof of illumination panel Download PDFInfo
- Publication number
- CN102374631B CN102374631B CN201010258439.6A CN201010258439A CN102374631B CN 102374631 B CN102374631 B CN 102374631B CN 201010258439 A CN201010258439 A CN 201010258439A CN 102374631 B CN102374631 B CN 102374631B
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- front panel
- led
- edge
- housing
- aluminium base
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of indoor apparatus of air conditioner with illumination panel, comprise the housing with front panel, in described housing, be respectively equipped with LED at the position near edge, front panel top and edge, the end.The present invention is with the air conditioner of illumination panel and indoor set thereof, LED is settled in place, take full advantage of space idle in indoor unit casing, moreover utilize PCB aluminium base and fin LED to be fixed near indoor set air inlet and air outlet and air-flow can be utilized to take away the heat of LED generation.The LED on edge to be distributed in below the hyoplastron root of whirlpool and closer to housing bottom surface at the bottom of the front panel, very little on air quantity impact while solution heat dissipation problem.
Description
Technical field
The present invention relates to a kind of air conditioner, particularly relate to a kind of air conditioner with illumination panel and indoor set thereof.
Background technology
In prior art, for the ease of illumination, the display operation of air-conditioner state or provide indoor additional illumination usually can arrange lighting device in indoor set inside of indoor apparatus of air conditioner inside.
Such as Chinese invention patent application 200710045697.4 discloses a kind of air-conditioning with lighting device, comprises control circuit board, the front panel of indoor set, base, also comprises lighting device, in the groove that its bottom being arranged at the front panel of indoor set is arranged.Further, this lighting device comprises the first lighting device and second lighting device of the both sides being separately positioned on front panel of indoor unit bottom.Chinese invention patent application 200810189323.4 discloses a kind of back light unit and has the air conditioner of this back light unit, before having, be combined with the formation front panel of front glass of glass material of ornamental portion and the air conditioner for carrying out light-struck back light unit to described ornamental portion, described back light unit comprises the lighting module changing color according to the running status of described air conditioner.
But the problem of ubiquity lighting device heating in prior art, although widely use along with LED the problem reducing heating to a certain extent, but because the LED number ratio generally used is many, still can cause bad problem of locally dispelling the heat, therefore LED mounting means and position in indoor set is particularly crucial.
Summary of the invention
The invention provides a kind of indoor apparatus of air conditioner with illumination panel, inside, with LED, by the improvement to LED mounting means and position, not only takes full advantage of the space in indoor set, further improves the problem of LED heating.
With an indoor apparatus of air conditioner for illumination panel, comprise the housing with front panel, in described housing, be respectively equipped with LED at the position near edge, front panel top and edge, the end.
In common indoor apparatus of air conditioner structure, the upper and lower marginal texture of front panel only designs in order to transition front panel and remainder housing, and inner space is larger, is not generally also utilized, be utilize this part space just in the present invention, LED is placed in herein.
Object due to LED of the present invention illuminates indoor set outside, therefore requires that the position that front panel closes on LED has light transmission, and being so both conducive to dispels the heat also to be beneficial to improves illumination intensity.
As preferably, front panel is equipped with transmission region near the position on edge, top and edge, the end, and described LED lays respectively near corresponding transmission region.
The indoor set of hanging air conditioner is general laterally longer, in order to make full use of the space in indoor unit casing, being bar shaped as preferred front panel top along transmission region, arranging along front panel length direction, LED near edge, front panel top has several, arranges along front panel length direction.
Equally, be bar shaped along transmission region at the bottom of front panel, arrange along front panel length direction, at the bottom of front panel, the LED on edge has several, arranges along front panel length direction.
In order to fixed L ED lamp, also in order to better heat radiation, be provided with the upper PCB aluminium base (PCB aluminium base refers to the circuit board being compounded with aluminium sheet) of bar shaped in the housing of indoor apparatus of air conditioner, the LED near edge, front panel top is arranged on the side (i.e. the side of circuit board) of PCB aluminium base towards front panel.The housing of indoor apparatus of air conditioner is provided with the lower PCB aluminium base of bar shaped, and at the bottom of front panel, the LED on edge is arranged on the side of lower PCB aluminium base towards front panel.
As preferably, described upper PCB aluminium base or lower PCB aluminium base dorsad front panel interval, side be provided with some fin, in upper PCB aluminium base or lower PCB aluminium base, the fin all with the side (i.e. aluminium sheet side) of front panel dorsad between adjacent LED.Fin can realize better auxiliary heat dissipation.
As preferably, fan and heat exchanger is provided with in the housing of indoor apparatus of air conditioner of the present invention, housing end face with air inlet, bottom surface with air outlet, be extended with whirlpool hyoplastron for the air outlet that led by air near the position on edge, the end to fan directional inside front panel, the LED on edge at the bottom of described close front panel to be distributed in below the hyoplastron root of whirlpool and closer to housing bottom surface.The LED on described edge, close front panel top is distributed near air inlet.
When indoor set works, because at the bottom of front panel, the LED on edge and the LED on close edge, front panel top are respectively near air outlet and air inlet, therefore continual air-flow can take away the heat that LED produces.
Present invention also offers a kind of air conditioner with illumination panel, be made up of the off-premises station mutually mated and indoor set of the present invention.Circuit between off-premises station and indoor set, the communication of heat exchange medium all can adopt prior art.
The present invention is with the air conditioner of illumination panel and indoor set thereof, LED is settled in place, take full advantage of space idle in indoor unit casing, moreover utilize PCB aluminium base and fin LED to be fixed near indoor set air inlet and air outlet and air-flow can be utilized to take away the heat of LED generation.The LED on edge to be distributed in below the hyoplastron root of whirlpool and closer to housing bottom surface at the bottom of the front panel, very little on air quantity impact while solution heat dissipation problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of indoor set in prior art;
Fig. 2 is the structural representation of indoor set angle position in Fig. 1;
Fig. 3 is the perspective view of the present invention with the indoor set of illumination panel;
Fig. 4 is the perspective view of upper PCB aluminium base;
Fig. 5 is the perspective view of upper another angle of PCB aluminium base in Fig. 4;
Fig. 6 is the sectional view of indoor set of the present invention.
Detailed description of the invention
See accompanying drawing 1,2, indoor apparatus of air conditioner outside of the prior art is housing 1, housing 1 inside is fan, heat exchanger and other component, housing 1 is front panel 2 towards the side of indoor, housing 1 top is with air inlet 4, and bottom is with air outlet (not shown), and the top edge 3 of front panel 2 and lower limb 5 generally only design in order to transition front panel 2 and remainder housing, inner space is larger, is not generally also utilized.
See Fig. 3 ~ Fig. 6, indoor apparatus of air conditioner of the present invention is equally with housing 1, housing 1 is front panel 2 towards the side of indoor, front panel 2 has top edge 3 and lower limb 5, top edge 3 position of front panel 2 is with the upper transmission region 6 of bar shaped, and lower limb 5 position of front panel 2 is with the lower transmission region 7 of bar shaped.
Housing 1 is inner, be distributed with some LED near upper transmission region 6 position, such as, in figure, LED 8 can be seen through upper transmission region 6, inner at housing 1 equally, be distributed with some LED near lower transmission region 7 position, such as, in figure, LED 9 can be seen through lower transmission region 7.
Housing 1 generally adopts plastic material more, and the light due to LED needs to transmit from transmission region, and therefore the material of the transmission region of housing 1 can adopt the polyester or other materials that light transmittance is higher.Light transmittance is higher also can alleviate gathering of LED position heat to a certain extent.It also can be Split type structure that transmission region both can be structure as a whole with front panel 2.
Because upper transmission region 6 and lower transmission region 7 are all bar shapeds, and arrange along housing 1 length direction, therefore, some LED near upper transmission region 6 position are along housing 1 length direction lineal layout, and the some LED near lower transmission region 7 position are also along housing 1 length direction lineal layout.
In order to the also better heat radiation of fixed L ED lamp, the upper PCB aluminium base 10a of bar shaped is provided with in the housing 1 of indoor apparatus of air conditioner, upper PCB aluminium base 10a is positioned at the position near upper transmission region 6, and the LED of pushing up edge near front panel 2 is arranged on the side of PCB aluminium base 10a towards front panel 2.The housing 1 of indoor apparatus of air conditioner is also provided with the lower PCB aluminium base 10b of bar shaped, and lower PCB aluminium base 10b is positioned at the position near lower transmission region 7, and the LED near edge, front panel 2 end is arranged on the side of lower PCB aluminium base 10b towards front panel 2.
Upper PCB aluminium base 10a and lower PCB aluminium base 10b can be fixed by the positioning element of housing 1 inwall, such as adopt the Elastic buckle cooperatively interacted, upper PCB aluminium base 10a and lower PCB aluminium base 10b also can utilize the mode such as screw or bonding to be fixed on housing 1 inwall.
Because upper PCB aluminium base 10a is substantially identical with lower PCB aluminium base 10b structure, therefore in Fig. 4, Fig. 5, only above PCB aluminium base 10a is example, upper PCB aluminium base 10a one end with binding post 12, for being connected with external power source or control circuit.
Several LED are arranged on the side of PCB aluminium base 10a towards front panel 2 uniformly, time luminous, light can pass from the transmission region of the correspondence of front panel 2, such as, in figure visible LED 8, upper PCB aluminium base 10a or lower PCB aluminium base 10b dorsad front panel 2 interval, side be provided with some fin, in upper PCB aluminium base 10a and lower PCB aluminium base 10b, fin all with the side (i.e. aluminium sheet side) of front panel 2 dorsad between adjacent LED, such as, with fin 11 between adjacent LED 8a and LED 8b.
Fin 11 is perpendicular to the determined plane of upper PCB aluminium base 10a, almost parallel each other between several fin, and the shape of fin 11 can be the various ways such as rectangle, semicircle, adopts the metal material that thermal conductivity is good, as aluminium sheet or copper coin etc.
Upper PCB aluminium base 10a in the present invention and lower PCB aluminium base 10b provides necessary circuit support in order to fixed support LED and for LED, in order to realize this function, also can adopt other types circuit board of the prior art.The interval of LED and quantity can require to determine according to the length of indoor set and illumination intensity.
Visible in figure 6, in the housing 1 of indoor apparatus of air conditioner, fan 13 and heat exchanger 14 is provided with in the present embodiment, heat exchanger 14 part is positioned at the top of fan 13, another part extends to the front side of fan 13 from the top of fan 13, by fan 13 semi-surrounding, certain heat exchanger 14 and fan 13 also can as required according to other arranged in form.
Housing 1 end face with air outlet, is provided with screen pack 16 between the air inlet 4 in housing 1 and heat exchanger 14 with air inlet 4, housing 1 bottom surface, can prevent the larger foreign matter of volume from entering heat exchanger 14 and fan.
The air outlet position of housing 1 bottom surface can the adjustable deflector of installation direction, for changing the angle and direction of air-out.
The whirlpool hyoplastron 15 for the air outlet that led by air is extended with near the position on edge, the end to fan directional inside front panel 2, position near its rear wall in housing 1 is provided with rear deflector 17, rear deflector 17 extends to air outlet position from fan 13, serves guide functions.
When indoor set runs, air enters housing 1 from the air inlet 4 of housing 1 end face, fan 13 is inhaled into after over-heat-exchanger 14 carries out heat exchange, air to be discharged after fan 13 between fan 13 air-out position and housing 1 air outlet and to discharge (direction of air intake and air-out and position can see the arrow Fig. 6) from the air outlet of housing 1 bottom surface under the guiding of whirlpool hyoplastron 15 and rear deflector 17
LED near edge, front panel 2 end is distributed in below whirlpool hyoplastron 15 root, and relative to whirlpool hyoplastron 15 and closer to housing 2 bottom surface, and the LED that close front panel 2 pushes up edge is distributed near air inlet 4.
The suitable shape and size that fin on the PCB aluminium base of mounted LED lamp can adopt according to the space in housing 1.When indoor set works, because the LED near edge, front panel 2 end and the LED of pushing up edge near front panel 2 are respectively near the air outlet of housing 1 and air inlet 4, therefore continual air-flow can take away the heat that LED produces, and is unlikely to cause the hot-spot in housing 1.
Also can find out in Fig. 6, the upper transmission region 6 of front panel 2 and the cross section of lower transmission region 7 are with certain radian, suitable radian and the suitable position relationship of thickness cooperated with LED lamp can change the injection direction of LED light, so just can design the light direction of illumination of specifying as required, the illumination making the LED of indoor set inside more targetedly and controllability.
The present invention provides a kind of air conditioner with illumination panel in another embodiment, is made up of the off-premises station mutually mated and indoor set.Circuit between off-premises station and indoor set, the communication of heat exchange medium all can adopt prior art, and indoor pusher side wherein adopts the indoor set described in preceding embodiment.Namely in enclosure interior near the edge, top of front panel and the end along position with LED, air conditioner of the present invention, by the improvement to LED mounting means and position, not only takes full advantage of the space in indoor set, further improves the problem of LED heating.
The present invention is with the air conditioner of illumination panel and indoor set thereof, LED is settled in place, take full advantage of space idle in indoor unit casing, moreover utilize PCB aluminium base and fin LED to be fixed near indoor set air inlet and air outlet and air-flow can be utilized to take away the heat of LED generation.The LED on edge to be distributed in below the hyoplastron root of whirlpool and closer to housing bottom surface at the bottom of the front panel, very little on air quantity impact while solution heat dissipation problem.
Claims (6)
1. the indoor apparatus of air conditioner with illumination panel, comprise the housing with front panel, it is characterized in that, LED is respectively equipped with near the position on edge, front panel top and edge, the end in described housing, fan and heat exchanger is provided with in the housing of described indoor apparatus of air conditioner, housing end face is with air inlet, bottom surface is with air outlet, the whirlpool hyoplastron for the air outlet that led by air is extended with near the position on edge, the end to fan directional inside front panel, the LED on edge at the bottom of described close front panel to be distributed in below the hyoplastron root of whirlpool and closer to housing bottom surface, the LED on described edge, close front panel top is distributed near air inlet, the upper PCB aluminium base of bar shaped is provided with in described housing, PCB aluminium base is arranged on this towards the side of front panel near the LED on edge, front panel top, the lower PCB aluminium base of bar shaped is provided with in described housing, at the bottom of front panel, the LED on edge is arranged on the side of this lower PCB aluminium base towards front panel, described upper PCB aluminium base or lower PCB aluminium base dorsad front panel interval, side be provided with some fin.
2. indoor apparatus of air conditioner as claimed in claim 1, is characterized in that, edge, front panel top and the end, described LED laid respectively near corresponding transmission region along being equipped with transmission region.
3. indoor apparatus of air conditioner as claimed in claim 2, is characterized in that, front panel top is bar shaped along transmission region, arranges along front panel length direction, and the LED near edge, front panel top has several, arranges along front panel length direction.
4. indoor apparatus of air conditioner as claimed in claim 2, is characterized in that, is bar shaped along transmission region at the bottom of front panel, arranges along front panel length direction, and at the bottom of front panel, the LED on edge has several, arranges along front panel length direction.
5. indoor apparatus of air conditioner as claimed in claim 1, is characterized in that, in described upper PCB aluminium base or lower PCB aluminium base, and the fin all with the side of front panel dorsad between adjacent LED.
6. with an air conditioner for illumination panel, it is characterized in that, be made up of the off-premises station mutually mated and the indoor set as described in any one of Claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010258439.6A CN102374631B (en) | 2010-08-20 | 2010-08-20 | With air-conditioning and the indoor set thereof of illumination panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010258439.6A CN102374631B (en) | 2010-08-20 | 2010-08-20 | With air-conditioning and the indoor set thereof of illumination panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102374631A CN102374631A (en) | 2012-03-14 |
| CN102374631B true CN102374631B (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010258439.6A Expired - Fee Related CN102374631B (en) | 2010-08-20 | 2010-08-20 | With air-conditioning and the indoor set thereof of illumination panel |
Country Status (1)
| Country | Link |
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| CN (1) | CN102374631B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388896B (en) * | 2012-05-07 | 2016-03-23 | 珠海格力电器股份有限公司 | Air conditioner room unit |
| CN102889642A (en) * | 2012-10-25 | 2013-01-23 | 宁波奥克斯空调有限公司 | Indoor air conditioner with lamplight effect and control method thereof |
| WO2018094651A1 (en) * | 2016-11-24 | 2018-05-31 | 美的集团股份有限公司 | Air conditioner panel, manufacturing method therefor, and air conditioner |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382335A (en) * | 2007-09-07 | 2009-03-11 | 苏州三星电子有限公司 | Air conditioner with illuminating apparatus |
| CN201327127Y (en) * | 2008-11-14 | 2009-10-14 | 苏州三星电子有限公司 | Air conditioner with decorative lamps |
-
2010
- 2010-08-20 CN CN201010258439.6A patent/CN102374631B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101382335A (en) * | 2007-09-07 | 2009-03-11 | 苏州三星电子有限公司 | Air conditioner with illuminating apparatus |
| CN201327127Y (en) * | 2008-11-14 | 2009-10-14 | 苏州三星电子有限公司 | Air conditioner with decorative lamps |
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| Publication number | Publication date |
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| CN102374631A (en) | 2012-03-14 |
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Granted publication date: 20150902 Termination date: 20190820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |