CN2839866Y - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
- Publication number
- CN2839866Y CN2839866Y CNU200520028023XU CN200520028023U CN2839866Y CN 2839866 Y CN2839866 Y CN 2839866Y CN U200520028023X U CNU200520028023X U CN U200520028023XU CN 200520028023 U CN200520028023 U CN 200520028023U CN 2839866 Y CN2839866 Y CN 2839866Y
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- air
- casing
- indoor machine
- suction inlet
- conditioner
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Abstract
The utility model relates to left and right sides face and air suction inlet and front is set the indoor machine of air-conditioner that display part carries out more effective three-dimensional refrigerating/heating and improves operation ease is set, it is characterized in that: comprise that the side is formed with air suction inlet, the casing of opening above, be arranged on the leading flank of casing and the display part of demonstration air-conditioner operating condition, liftably be arranged on open top of casing and be formed with the diffuser of air outlet, be arranged on casing inboard and from air suction inlet to the pressure fan of air outlet forced air flow be arranged on the air suction inlet of casing heat exchanger inboard and that the air that is blowed by pressure fan is carried out heat exchange.
Description
Technical field
The utility model relates to indoor machine of air-conditioner, particularly relates to left and right sides face more effective three-dimensional refrigerating/heating and easy to operate indoor machine of air-conditioner of carrying out that air suction inlet and front are provided with display part is set.
Background technology
In general, for more comfortable indoor environment is provided to the user, the coolant circulating system that the air-conditioner utilization is made of compressor, condenser, expansion gear, evaporimeter is to the indoor air that refrigerating/heating or purification are provided.Air-conditioner roughly can be divided into split type and monoblock type.
Detachable air conditioner is identical on function with package AC plant.But detachable air conditioner is at the indoor indoor set that the refrigerating/heating function is set, and heats/freezes and the off-premises station of compression function in outdoor setting, and two devices of the indoor and outdoor of separation interconnect with the refrigerant conduit; Package AC plant is the function integration that freeze, heat, compress, on the wall in room, burrow install or on window hang-up with the complete machine device of direct setting.
Fig. 6 and Fig. 7 show a kind of indoor machine of air-conditioner of prior art.As shown in the figure, indoor machine of air-conditioner includes chassis [base] 2,2 upside setting is formed with the casing 10 of air suction inlet 6 and air outlet 8 on the chassis, be arranged on the casing 10 inner air suction inlets 6 suction air that also pass through afterwards by the pressure fan 20 of air outlet 8 discharge air, be arranged on the heat exchanger 30 that casing 10 inside and an air that blows and refrigerant carry out heat exchange.
Casing 10 is by the chassis body 12 that is arranged on chassis 2 rear upsides and open at its front and be arranged on chassis 2 the place ahead upsides and the bottom is formed with the front panel 14 that air suction inlet 6, top be formed with air outlet 8 and constitutes.
Pressure fan 20 is arranged on casing 10 lower inside and adjacent air suction inlet 6.
Heat exchanger 30 is arranged on the inside upper part of casing 10 and is positioned at the upside of pressure fan 20, gathering falls condensed water from heat exchanger 30 surfaces drip tray [drain] 32 is installed between heat exchanger 30 and the pressure fan 20, is formed with on the drip tray 32 to the outside scupper hose that extends to the indoor set outside 34 of discharging the condensed water of being assembled of indoor set.
In the air conditioner room unit of above-mentioned prior art,, discharged to the place ahead, top of indoor set by air outlet 8 after the heat exchanger 30 cooling/heating by air suction inlet 6 inhaled airs if pressure fan 20 drives.
But, in the air conditioner room unit of prior art, air suction inlet 6 and air outlet 8 only are formed on an indoor set front and a side, air is only only discharged to the indoor set front upper again after indoor set front downside sucks, so there is the shortcoming that is difficult to carry out more effective three-dimensional refrigerating/heating.
Summary of the invention
The utility model is to propose for the shortcoming that solves above-mentioned prior art, its objective is that the two sides that a kind of casing is provided are formed with air outlet respectively, can carry out three side air exhaust more effectively carrying out cooling and warming, and be provided with the indoor machine of air-conditioner that display part conveniently carries out the cognitive and operation of operating condition in front.
In order to achieve the above object, indoor machine of air-conditioner of the present utility model comprises: the casing that the side is formed with air suction inlet, opens above, be arranged on the front of casing and show the display part of air-conditioner operating condition, liftably be arranged on the open top of casing and be formed with the diffuser of air outlet, be arranged on casing inboard and from air suction inlet to the pressure fan of air outlet forced air flow be arranged on the air suction inlet of casing heat exchanger inboard and that carry out heat exchange with the air that blows by pressure fan.
Indoor machine of air-conditioner of the present utility model has following advantage and good effect.
In the air conditioner room unit of the present utility model, air suction inlet is respectively formed at the two sides of casing, can carry out three side air exhaust by diffuser, thus can carry out indoor three-dimensional refrigerating/heating rapidly, and improve refrigerating/heating efficient.
In addition, air conditioner room unit of the present utility model front is provided with display part, can carry out various operations easily when in time understanding the air-conditioner operating condition.
Description of drawings
Fig. 1 is the oblique view in the air conditioner room unit running of the present utility model.
Fig. 2 is the oblique view of air conditioner room unit of the present utility model running when stopping.
Fig. 3 is the exploded perspective view of air conditioner room unit of the present utility model.
Fig. 4 is the amplification profile of the diffuser propradation of air conditioner room unit of the present utility model.
Fig. 5 is the amplification profile of the diffuser decline state of air conditioner room unit of the present utility model.
Fig. 6 is the oblique view of the air conditioner room unit of prior art.
Fig. 7 is the exploded perspective view of the air conditioner room unit front panel released state of prior art.
The description of symbols of major part among the figure
50: the chassis, 52: the chassis installation portion,
54: drip tray, 60: casing,
60a: the right side air suction inlet, 60b: the left side air suction inlet,
61: the right side casing, 62: the left side casing,
63: the front lower panel, 64: the front upper panel,
64a: display part, 64b: main circuit board [PCB],
64c: auxiliary circuit board, 65: the right side sucks grid,
66: the left side sucks grid, and 70: diffuser,
72: diffuser body, 74: the shutter eyelid retractor,
76: shutter, 78: top cover,
80: pressure fan, 82: orifice plate,
84: blowing fan, 86: air supply motor,
88: motor base, 90: heat exchanger,
91: the right side heat exchanger, 92: the left side heat exchanger,
93: front cover, 94: back side lid,
100: lowering or hoisting gear, 102: motor,
104: pinion, 106: tooth bar,
110: the diffuser guider.
The specific embodiment
Below, describe embodiment of the present utility model in detail with reference to accompanying drawing.
Fig. 1 is the oblique view in the air conditioner room unit of the present utility model running, and Fig. 2 is the oblique view of air conditioner room unit running of the present utility model when stopping, and Fig. 3 is the exploded perspective view of air conditioner room unit of the present utility model.
As shown in Figure 1 to Figure 3, indoor machine of air-conditioner of the present utility model includes chassis [base] 50, the upside and the two sides that are arranged on chassis 50 are formed with air suction inlet 60a respectively, the casing 60 of 60b and top opening, liftably be arranged in the casing 60 by lifting above the casing 60, and front and two sides are formed with air outlet 70a respectively, 70b, the diffuser of 70c [diffuser] 70, for making by air suction inlet 60a, 60b sucks air again by air outlet 70a, 70b, 70c discharges and is arranged on the pressure fan 80 of casing 60 inboards and carries out the heat exchanger 90 that heat exchange is arranged on casing 60 inboards for the air that makes pressure fan 80 air-supplies.
Chassis 50 is to bring in the chassis installation portion [baseinstall] 52 of installation for 60 times and give prominence to the drip tray [drain] 54 that is formed on chassis installation portion 52 upper central and constitute for removing the condensed water that falls from heat exchanger 90 by upwards holding up casing.
And, the edge isolated part 56 more outstanding than 50 edges, chassis is installed on the chassis 50, indoor machine of air-conditioner 1 and indoor wall surface A or furniture etc. (below be referred to as wall surface A) are separated.
With reference to Fig. 2, promptly the isolated part 56 of air conditioner room unit 1 is close to wall surface A, and wall surface A is not close in four sides of casing 60 and four sides of diffuser 70, but and wall surface A separate.
Casing 60 by the right side casing 61 that is formed with right side air suction inlet 60a, be formed with left side air suction inlet 60b left side casing 62, be arranged on right side casing 61 and left side casing 62 front lower front lower panel 63 and be arranged on right side casing 61 and the front upper panel 64 of the front upper of left side casing 62 constitutes.Be respectively arranged with the right side on air suction inlet 60a, the 60b of right side casing 61 and left side casing 62 and suck grid 65 and left side suction grid 66.
Right side casing 61 is bent to form its back side portion for a part of outward appearance of the back side that forms indoor machine of air-conditioner 1 and right flank and front and the right side is facial and the right side front face, and be fixed on chassis installation portion 52 above.And in order to make refrigerant conduit 90a that connects heat exchanger 90 and the scupper hose 55 that is connected drip tray 54 to indoor machine of air-conditioner 1 outside the extension, subordinate's side forms the through hole 61a of refrigerant conduit and flexible pipe overleaf.
Left side casing 62 is bent to form the facial and left side front face in its left side for the left surface that forms indoor machine of air-conditioner 1 and a part of outward appearance of front, and be fixed on chassis installation portion 52 above.
Front lower panel 63 be fixed on chassis installation portion 52 above.
Front upper panel 64 is equipped with the display part 64a of the operation information that shows air conditioner room unit 1, and the rear of front upper panel 64 is equipped with the electrical equipment control portion that comprises the operation of control air-conditioner.Electrical control part is main circuit board 64b and auxiliary circuit board 64c, and is vertically set between right side casing 61 and left side casing 62 front faces.
Face closure on the diffuser 70, when it is descended airtight casing 60 above.The front of diffuser 70 and two sides are open, and the back side is closed.So, guiding by heat exchanger 90 carry out after the heat exchange air that the inside upper part to casing 60 blows by front air outlet 70a, left surface air outlet 70b and right flank air outlet 70c to three discharges.
Pressure fan 80 is arranged on the upside of heat exchanger 90, makes by heat exchanger 90 to carry out the air of heat exchange to the air-supply of the top of casing 60.Pressure fan 80 by the orifice plate 82 that forms air-supply passage, the blowing fan 84 that is arranged in orifice plate [orifice] 82, rotating shaft insert on the blowing fan 84 air supply motor 86 and fixedly the motor base of air supply motor 86 [mounter] 88 constitute.
Heat exchanger 90 is the right side heat exchangers 91 that are obliquely installed to casing 60 inboard central authorities more to downside more by on right side casing 61 next doors, the left side heat exchanger 92 that is obliquely installed to casing 60 inboard central authorities more to downside more on left side casing 62 next doors, the back side lid 94 that is installed in the front cover 93 of right side heat exchanger 91 and left side heat exchanger 92 fronts and is installed in the right side heat exchanger 91 and left side heat exchanger 92 back sides for the back gap of sealing right side heat exchanger 91 and left side heat exchanger 92 for the gap, front of sealing right side heat exchanger 91 and left side heat exchanger 92 constitutes.Be connected refrigerant conduit 90a at least one in right side heat exchanger 91 and the left side heat exchanger 92, refrigerant conduit 90a is fixed on the place ahead analog bracket 96 of front face back side stationary heat exchangers of rear analog bracket [bracket] 95 of back side portion front stationary heat exchangers of casing 60 and casing 60.Refrigerant conduit 90a lower end is positioned at the upside of drip tray 54 and is fixed on the inside of casing 60.
In addition, the lowering or hoisting gear 100 that lifting diffuser 70 is installed to be arranged and be arranged on casing 60 tops be that 70 designs of lifting diffuser have at the diffuser guider 110 of central upper and lower opening with 70 liftings of guiding diffuser to indoor machine of air-conditioner.
Fig. 4 is the amplification profile of the diffuser according to air conditioner room unit of the present utility model when having risen, and Fig. 5 is the amplification profile of the diffuser according to air conditioner room unit of the present utility model when having descended.
As shown in Figure 4 and Figure 5, lowering or hoisting gear 100 is by being installed in motor 102 on the diffuser guider 110, being installed in the pinion [pinion] 104 on motor 102 rotating shafts and above-below direction forms more longways on diffuser body [diffuser body] 72 tooth bar [rack] 106 constitutes.
The diffuser guider hangs over for 110 times on the hook 112 of casing 60 upper ends.The section of hook 112 is ' ' font, gives prominence to formation around casing 60 upper ends.
The shutter supporter [louver supporter] 74 that diffuser 70 supports by the diffuser body 72 that is formed with tooth bar 106 for lowering or hoisting gear 100 liftings, by diffuser body 72, constituting every a plurality of horizontal louvres 76 installed and the top cover 78 that is arranged on above the shutter supporter 74 between the upper and lower on the shutter supporter 74.
The place ahead one side of diffuser body 72 back side portions more vertically is formed with tooth bar 106.
The following describes the effect of the utility model air conditioner room unit of above-mentioned formation.
At first, if operating air conditioner device running, lowering or hoisting gear 100 is opened front air outlet 70a, left surface air outlet 70b and the right flank air outlet 70c of diffuser 70 to diffuser 70 side direction rising on casing 60 as shown in Figure 1 when casing 60 is opened above.
Promptly, control part rises diffuser 70 for motor 102 input drive control signal, pinion 104 is driven by motor 102 and is rotated and the tooth bar 106 that rises, the diffuser body 72 and a plurality of horizontal louvres 76 that are formed with tooth bar 106 rise with top cover 78, make the diffuser body 72, multilevel shutter 76 and the top cover 78 that have tooth bar 106 place the upside of casing 60.
When diffuser 70 rises in the air conditioner room unit, drive installation with off-premises station that used for indoor machine refrigerant conduit is connected on compressor and be installed in pressure fan 80 on the indoor set.
Because of compressor operation, the refrigerant that circulates between indoor set and the off-premises station, heat exchanger 90 surrounding airs of indoor set inside and the refrigerant by heat exchanger 90 carry out heat exchange, to lower the temperature or to heat.
And, driving because of pressure fan 80, the extraneous air of indoor set is drawn into casing 60 inside by right side air suction inlet 60a and the left side air suction inlet 60b that forms in the casing two sides, and lowering the temperature or heat by heat exchanger 90 is blown into casing 60 tops by pressure fan 80 afterwards.
The carrying out that blows to casing 60 tops the air of heat exchange disperse to the front of diffuser 70 air outlet 70a, left surface air outlet 70b and right flank air outlet 70c, by three discharges of diffuser 70, carry out indoor stereo refrigeration or heat.
At this moment, in the indoor machine of air-conditioner 1, be separated by parts 56 of the two sides of the two sides of casing 60 and diffuser 70 separate with wall surface (A), so can carry out smoothly by air suction inlet 60a, 60b suction air with by air outlet 70a, 70b, 70c discharge air, so can carry out three-dimensional effectively refrigerating/heating.
In addition, the air-conditioner operation stops, then the pressure fan of the compressor of off-premises station and indoor set stops to drive, lowering or hoisting gear 100 descends diffuser 70 side direction in casing 60 and inserts, and front air outlet 70a, the left surface air outlet 70b of diffuser 70 and right flank air outlet 70c are sealed by the medial surface of casing 60 as shown in Figure 2.
Promptly, control part is given the contrary drive control signal of the motor 102 inputs diffuser 70 that descends, opposite direction was rotated when pinion 104 was undertaken with diffuser 70 risings by motor 102 contrary drivings, and decline tooth bar 106, the diffuser body 72, shutter supporter 74, a plurality of horizontal louvres 76 and the top cover 78 that are formed with tooth bar 106 descend together.
In addition, when diffuser 70 descends, above the diffuser 70 be top cover 78 airtight casings 60 above.
Claims (8)
1, a kind of indoor machine of air-conditioner is characterized in that, comprising: the side is formed with air suction inlet, the top casing of opening; Be arranged on the display part of casing front and demonstration air-conditioner operating condition; Liftably be arranged on casing open above, and be formed with the diffuser of air outlet; It is inboard and from the pressure fan of air suction inlet to the air outlet forced air flow to be arranged on casing; Inboard and the heat exchanger that the air that is blowed by pressure fan carries out heat exchange with the air suction inlet that is arranged on casing.
2, indoor machine of air-conditioner according to claim 1 is characterized in that casing is installed in the chassis upside.
3, indoor machine of air-conditioner according to claim 1 is characterized in that being respectively arranged with the suction grid on the air suction inlet of casing.
4, indoor machine of air-conditioner according to claim 1, the front that it is characterized in that casing is made of front lower panel and the front upper panel that is positioned at the upside of front lower panel and has a display part.
5, indoor machine of air-conditioner according to claim 4, it is characterized in that casing has right side casing and the left side casing that assemble mutually the both sides that are positioned at front lower panel and front upper panel, is formed with air suction inlet respectively on right side casing and the left side casing.
6, indoor machine of air-conditioner according to claim 5 is characterized in that the right side casing is bent to form its back side portion and right side face and right side front face for the back side and a part of outward appearance of right flank and front that forms air conditioner room unit.
7, indoor machine of air-conditioner according to claim 6, bottom one side that it is characterized in that the back side portion of right side casing is formed with the through hole by refrigerant conduit and scupper hose.
8, indoor machine of air-conditioner according to claim 5 is characterized in that the left side casing is bent to form the facial and left side front face in its left side for left surface and the front part outward appearance that forms air conditioner room unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520028023XU CN2839866Y (en) | 2005-10-17 | 2005-10-17 | Indoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520028023XU CN2839866Y (en) | 2005-10-17 | 2005-10-17 | Indoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2839866Y true CN2839866Y (en) | 2006-11-22 |
Family
ID=37427848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200520028023XU Expired - Fee Related CN2839866Y (en) | 2005-10-17 | 2005-10-17 | Indoor machine of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2839866Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100386569C (en) * | 2004-11-29 | 2008-05-07 | 乐金电子(天津)电器有限公司 | Indoor unit of air conditioner |
-
2005
- 2005-10-17 CN CNU200520028023XU patent/CN2839866Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100386569C (en) * | 2004-11-29 | 2008-05-07 | 乐金电子(天津)电器有限公司 | Indoor unit of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |