CN1734170A - Indoor unit of air conditioner - Google Patents

Abstract

This invention relates to an indoor set for the air-conditioning, wherein the inlet is mounted at the front of the output of the opposite side, which outputs the indoor air from the opposite side to the front. According to this invention, it has at least on inlet at the opposite side, and an outlet at the up and down sides of the front structure. Because the inlet is mounted at the opposite side of the indoor set in this invention, so when the indoor set runs or stops, the heat exchanger won't leak, and from the inlet to the outlet, the indoor air channel forms a beeline, which can reduce the friction and noise caused by the flowing air.

Description

The indoor set of air-conditioning

Technical field

The present invention relates to a kind of air-conditioning, particularly relate to the front that a kind of suction inlet is located at back side delivery outlet, the room air that the back side is sucked is exported the indoor set (Indoor unit ofair-conditioner) of air-conditioning from the front.

Background technology

In general, air-conditioning comprises the compression process of the cold-producing medium of inner loop, condensing process, freeze cycle processes such as expansion process and evaporation process.Particularly, air-conditioning refrigerant in the outside release heat of condensed device, significantly reduces by way of the expansion valve temperature and pressure after high temperature and high pressure compressed.Then the cold-producing medium of low temperature and low pressure comes back to condensed device by way of evaporimeter absorption heat.

Above-mentioned compression process, condensing process and expansion process are carried out by air-conditioner outdoor unit, and above-mentioned evaporation process is carried out by the blowing fan and the heat exchanger of indoor set.

Above-mentioned air-conditioning, broadly be divided into refrigerating circulatory device in a body and be arranged on the window window air conditioner, indoor set separates with off-premises station, at the outdoor and indoor split-type air conditioner of installing separately.

Above-mentioned split-type air conditioner is divided into according to its method to set up, and is wall-hanging, cabinet type, and ceiling suspension type and ceiling are inserted etc.

In addition, can be used as wall-hanging or cabinet type the use, and can be used as the indoor set that the ceiling suspension type uses according to user's needs and be called the reversible type indoor set.

See also shown in Figure 1ly, it is for sucking from the front and from the indoor set schematic diagram of the existing air-conditioning exported previously; See also shown in Figure 2ly, it is the decomposing schematic representation of above-mentioned indoor set; See also shown in Figure 3ly, it is for connecting the air duct schematic diagram of above-mentioned indoor set.

As Fig. 1, Fig. 2 and Fig. 3 as can be known, the indoor set 10 of traditional air-conditioning, it comprises: receive remote controller signal and show the front panel 20 of the display part 21 of running state of air conditioner; Room air process that the top of above-mentioned front panel 20 sucks and the filter 30 that the foreign matter in the above-mentioned suction air is filtered; Installation is provided with the front structure 35 of above-mentioned filter 30 and above-mentioned front panel 20 formation front faces; With contact by above-mentioned front structure 35 cleaned air passes, reduce the heat exchanger 60 of above-mentioned intake air temperature; Be located at the rear side of above-mentioned heat exchanger 60, suction becomes the room air of low temperature by way of above-mentioned heat exchanger 60 blowing fan 50; The dividing plate 70 that the air of the low-temperature condition that guiding said fan 50 sucks flows; And the formations such as bottom 40 that the efferent that the air of aforementioned barriers 70 guiding is exported is set.

Particularly, it also comprises the comb fan 80 that the condensing airborne moisture that drops of heat exchanger 60 outer walls is assembled, and the upside of aforementioned barriers 70 is installed the ministry of electronics industry 75 of the control electronic component driving that is provided with.

More specifically, inner face at the upside of above-mentioned bottom 40 is equipped with and can introduces the Cryogenic air that is drawn into said fan 50 by aforementioned barriers 70, to make air be not from top output but export from the left and right side of indoor set, thus the conduit 90 that the air of air channeling conduct is flowed.

Function and effect to the indoor set 10 of above-mentioned air-conditioning describes below.

At first, the display part 21 that is provided with is installed in the front panel 20 of above-mentioned indoor set 10 and is received remote controller or manual run signal, the top of opening above-mentioned front panel 20.Above-mentioned peristome forms suction inlet 25.In addition, the above-mentioned indoor set 10 inner startup of motor (not shown) and the drive said fan 50 that are provided with of installing are rotated, and suck room air by above-mentioned suction inlet 25.Above-mentioned suction air after air filtration portion 30 purifies by way of heat exchanger 60, because of the cold-producing medium of above-mentioned heat exchanger 60 internal flows is in low-temp low-pressure degree state, lose heat so the room air that sucks contacts with heat exchanger 60, the result reduces the indoor air temperature by way of above-mentioned heat exchanger 60.Room air by way of above-mentioned heat exchanger 60 is incorporated into blowing fan 50 by dividing plate 70, and the air that is incorporated into said fan 50 comes back to indoor by delivery outlet 31,33.But the existing indoor apparatus of air conditioner of said structure has air in the suction chamber of front, during output from the both sides, front and below the structure exported.Particularly, the indoor set of above-mentioned air-conditioning be after the front sucks from the both sides, front and the below export.So not being straight line but " U " font or " L " shape, the air duct that connects the indoor air flows of delivery outlet from suction inlet do not constitute.Finally, there is the problem that increases air flow resistance in the straight indoor set of passage compared with air flows; And, along with the increase of air flow resistance, the problem of indoor set noise takes place.

In addition, when above-mentioned suction inlet 25 and delivery outlet 31,33 form on same plane, indoor set front, because of the area of above-mentioned suction inlet 25 limited, so the problem that the area that the room air that exist to suck contacts with heat exchanger 60 diminishes; And when above-mentioned suction inlet 25 is located at the front, during front panel 20 openings, the outside of heat exchanger 60 spills, and has the problem of aesthetic deficiency; Further, when above-mentioned suction inlet 25 was located at the front, the Cryogenic air of exporting previously sucked from suction inlet 25 again, so take place by the suction inlet 25 inhaled airs problem lower than indoor actual temperature.As a result, air-conditioning can not be received correct temperature data, has the problem of the efficient that reduces indoor set 10.

This shows that the indoor set of above-mentioned existing air-conditioning obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.The problem that exists for the indoor set that solves air-conditioning, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, and this obviously is the problem that the anxious desire of relevant dealer solves.

Because the defective that the indoor set of above-mentioned existing air-conditioning exists, the inventor is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, indoor set in the hope of the air-conditioning of founding a kind of new structure, can improve the indoor set of general existing air-conditioning, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.

Summary of the invention

Main purpose of the present invention is, overcome the defective of the indoor set existence of existing air-conditioning, and provide a kind of indoor set of air-conditioning of new structure, technical problem to be solved is to make its suction inlet be located at the back side of indoor set, the front of indoor set forms and is provided with delivery outlet, so indoor set operation and when stopping heat exchanger can not leaking outside, thereby be suitable for practicality more.

Another object of the present invention is to, a kind of indoor set of air-conditioning is provided, technical problem to be solved is to make it between suction inlet and the blowing fan heat exchanger is set overleaf, indoor air flows tunnel-shaped from the suction inlet to the delivery outlet is in line, therefore reduce friction and the noise that air flows and produces, thereby be suitable for practicality more.

A further object of the present invention is, a kind of indoor set of air-conditioning is provided, technical problem to be solved is to make its delivery outlet be located at the front of the rightabout indoor set of suction inlet, therefore can prevent that the Cryogenic air of exporting is inhaled into again, and make the area increase of suction inlet and maximize the while with the heat exchanger contact area, improve the utilization rate of front panel, thereby be suitable for practicality more.

The object of the invention to solve the technical problems realizes by the following technical solutions.The indoor set of a kind of air-conditioning that proposes according to the present invention is provided with suction inlet and delivery outlet, sucks room air, and output again forms at least at the back side of base and to be provided with an above-mentioned suction inlet, and the side up and down of structure forms and is provided with above-mentioned delivery outlet in front.

The object of the invention to solve the technical problems also adopts following technical scheme to realize.The indoor set of a kind of air-conditioning that proposes according to the present invention, it comprises: front panel; Installation is provided with above-mentioned front panel formation front face, the side forms the front structure of delivery outlet up and down; Be located at the rear side of above-mentioned front structure, can suck the blowing fan of room air; Be located at the rear side of said fan, to the dividing plate of the rotation inhaled air direction channeling conduct of said fan; Be located at the rear side of aforementioned barriers, contact, reduce the heat exchanger of its temperature with the above-mentioned air that is inhaled into; And the rear side that is located at above-mentioned heat exchanger, combining with above-mentioned front structure, at least one side forms the base of suction inlet.

The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.

The indoor set of aforesaid air-conditioning, wherein said delivery outlet selectively opens and closes according to user's needs.

The indoor set of aforesaid air-conditioning, wherein said suction inlet form and are provided with mesh grille.

The indoor set of aforesaid air-conditioning, a side of wherein said base are provided with sucking the filter insertion groove that air filters.

The indoor set of aforesaid air-conditioning, the side up and down of wherein said base is provided with suction inlet.

The indoor set of aforesaid air-conditioning, the two sides of wherein said base are provided with suction inlet.

The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, in order to reach aforementioned goal of the invention, according to indoor apparatus of air conditioner of the present invention, above-mentioned at least one suction inlet that is provided with at the back side of base, above-mentioned delivery outlet is arranged on the side up and down of front structure.

According to indoor apparatus of air conditioner of the present invention, it comprises: front panel; Front panel is installed is formed front face, and the side forms the front structure of delivery outlet up and down; The back that is located at above-mentioned front structure sucks the blowing fan of room air; Be located at the rear side of said fan, guiding is because of the dividing plate of said fan rotation inhaled air direction; Be located at the rear side of aforementioned barriers, contacted by suck, reduce the heat exchanger of its temperature with above-mentioned; And be located at the rear side of above-mentioned heat exchanger, engage with above-mentioned front structure and at least one side forms the formations such as base of suction inlet.

Via as can be known above-mentioned, the invention relates to a kind of indoor set of air-conditioning, its suction inlet is located at the front of back side delivery outlet, and the room air that the back side is sucked is exported from the front.According to indoor apparatus of air conditioner of the present invention, it is provided with a suction inlet overleaf at least, and delivery outlet is located at the side up and down of front structure.The indoor set suction inlet of air-conditioning of the present invention is located at the back side of indoor set, therefore indoor set operation and when stopping, heat exchanger can not leak outside, and from the suction inlet to the delivery outlet, the indoor air flows tunnel-shaped is in line, and reduces the mobile friction that causes of air and the effect of noise so have.

By technique scheme, the indoor set of air-conditioning of the present invention has following advantage at least:

1, the indoor set of air-conditioning according to the present invention, room air suck from the back side of above-mentioned indoor set from front output, and the passage of above-mentioned suction air is in line, and have improved the efficient of indoor set and have reduced loss in flowing.

2, according to the indoor set of air-conditioning of the present invention, because of suction inlet is located at the back side of indoor set, delivery outlet is located at the front of above-mentioned indoor set, so heat exchanger can not leak outside when the indoor set operation or when stopping.

3, according to the indoor set of air-conditioning of the present invention, between suction inlet and the blowing fan heat exchanger is set overleaf, the type that is in line of the indoor air channel between making from the suction inlet to the delivery outlet reduces friction and noise that air flows and produces.

4, according to the indoor set of air-conditioning of the present invention, because of suction inlet is located at the back side of indoor set, so the Cryogenic air of output can not suck again.

5, according to the indoor set of air-conditioning of the present invention, delivery outlet is located at the rightabout of suction inlet, has therefore enlarged the maximization of suction inlet area and heat exchanger contact area, has improved the utilization rate of front panel.

In sum, the indoor set of the air-conditioning of special construction of the present invention, indoor set operation and when stopping heat exchanger can not leaking outside, reduced friction and noise that air flows and produces, improved the utilization rate of front panel, thereby be suitable for practicality more.It has above-mentioned many advantages and practical value, and in like product, do not see have similar structural design to publish or use and really genus innovation, no matter it all has bigger improvement on the structure of product or function, have large improvement technically, and produced handy and practical effect, and the indoor set of more existing air-conditioning has the multinomial effect of enhancement, thus be suitable for practicality more, and have the extensive value of industry, really be a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.

The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.

Description of drawings

Fig. 1 sucks from the front and from the indoor set schematic diagram of the existing air-conditioning exported previously.

Fig. 2 is the decomposing schematic representation of above-mentioned indoor set.

Fig. 3 is the air duct schematic diagram that connects above-mentioned indoor set.

Fig. 4 is the front schematic view according to the indoor set of air-conditioning of the present invention.

Fig. 5 is the schematic rear view of above-mentioned indoor set.

Fig. 6 is the indoor set decomposing schematic representation according to air-conditioning of the present invention.

Fig. 7 sucks the air condition schematic diagram by the back side according to the indoor set of air-conditioning of the present invention.

Fig. 8 is the front delivery air state front schematic view by above-mentioned indoor set.

Fig. 9 is the view that the indoor set partition wall wall certain distance according to air-conditioning of the present invention staggers and forms.

10: indoor set 20: front panel

21: display part 25: suction inlet

30: filter 31,33: delivery outlet

35: front structure 40: bottom

50: blowing fan 60: heat exchanger

70: dividing plate 75: the ministry of electronics industry

80: comb fan 90: conduit

110: front panel 120: front structure

130: blowing fan 140: dividing plate

150: heat exchanger 160: base

170: the ministry of electronics industry 180: the comb fan

190: comb lid 200: metope

300: hook 400: pocket for the punch head

163: insert mouth 161,162,164: suction inlet

122,123: delivery outlet 151: heat-exchange tube

141: air is introduced conduit

The specific embodiment

Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of indoor set, structure, feature and the effect thereof of the air-conditioning that foundation the present invention is proposed, describe in detail as after.

See also shown in Figure 4ly, it is according to indoor apparatus of air conditioner front schematic view of the present invention; See also shown in Figure 5ly, it is the schematic rear view of above-mentioned indoor set.

As shown in Figure 4 and Figure 5, according to the outside of the indoor set 100 of air-conditioning of the present invention, it comprises: front panel 110; Above-mentioned front panel 110 is installed and the front structure 120 of formation front cover; Combine the base 160 that forms back side lid with above-mentioned front structure 120; And the comb that holds the various combs that are incorporated into above-mentioned indoor set that forms of the downside of above-mentioned indoor set covers formations such as 190.

Particularly, above-mentioned front structure forms the delivery outlet 122,123 of the room air output be provided with suction in the side about in the of 120; One side at the edge of above-mentioned base 160 forms and is provided with the suction inlet 161 that sucks room air.

The central authorities of above-mentioned base 160 form and are provided with netted suction inlet 162.Can form mesh grille in the above-mentioned suction inlet 161 is to be easy to cognition in the embodiments of the invention.Above-mentioned suction grid filters the bulky foreign matter in the room air, causes the primary purification effect.

One side of above-mentioned base 160 forms and is provided with filter and inserts mouthfuls 163, inserts the filter that inserts in mouthfuls 163 by above-mentioned filter, the room air by way of the suction grid of suction inlet 161,162 is carried out 2 times filter.Here, position and form that above-mentioned filter inserts mouth 163 are not limited in embodiments of the invention, can restrict matched various position of purpose of the present invention and form.

The air mobile route that enters into above-mentioned indoor set 100 is, after forming at least more than one the suction inlet 161,162 that is provided with and suck by above-mentioned base 160 1 sides, exports through the delivery outlet 122,123 that the upper and lower sides of above-mentioned front structure 120 forms.

See also shown in Figure 6ly, it is the decomposing schematic representation according to indoor apparatus of air conditioner of the present invention.

As shown in Figure 6, according to indoor apparatus of air conditioner 100 of the present invention, it comprises: the front panel 110 that forms the front exterior that is provided with above-mentioned indoor set 100; Installation is provided with above-mentioned front panel and forms the front structure 120 of previous section; Rear side formation at above-mentioned front structure 120 is provided with the blowing fan 130 that can suck room air; Form at the rear side of said fan 130 and to be provided with and dividing plate 140 introducing because of blowing fan rotation inhaled air; And the rear side that is located at aforementioned barriers 140, and contact with the air that is inhaled into, can reduce the formations such as base 160 that engage with above-mentioned front structure 120 that the rear side of the heat exchanger 150 of its temperature and above-mentioned heat exchanger 150 forms.

As described above, above-mentioned indoor set is with front panel 110; Front structure 120; Blowing fan 130; Dividing plate 140; The order of heat exchanger 150 and base 160 is assembled into feature.

Particularly, aforementioned barriers 140 comprises the introducing hole 144 by the air channeling conduct that is drawn into said fan 130; According to the position or the shape of the delivery outlet that forms in the above-mentioned front structure 120, introduce formations such as conduit 141 with the air that certain form and position form.

Above-mentioned indoor set, it comprises that further the space, both sides that is located between above-mentioned front structure 120 and the aforementioned barriers 140, control drive the ministry of electronics industry 170 that said fan 130 motor rotating and electronic unit drive, the comb fan 180 that the condensed liquid that be located at the below of above-mentioned heat exchanger 150, the surface of above-mentioned heat exchanger 150 is formed is assembled.

The indoor set of above-mentioned air-conditioning comprises that also the downside formation of comb fan 180 is provided with the combs lid 190 of the various combs that can hold above-mentioned comb fan 180 and link to each other with above-mentioned indoor set 100 etc.

Function and effect to each several part describes below.

At first, front panel 110 is installed in the front according to indoor set 100 of the present invention, forms the beautiful outside of above-mentioned indoor set.And, a side of above-mentioned front panel 110 form be provided with can show above-mentioned indoor set 100 operation whether and/or the display part (not shown) of running status.In addition, the outside that can make above-mentioned indoor set be can increase in the above-mentioned front panel 110 and good-looking ending material or pattern efficiently just looked at.

Secondly, above-mentioned front structure 120 is installed and is provided with above-mentioned front panel 110, and peripheral part tilts at a certain angle.And the side up and down of above-mentioned each periphery forms sucking the delivery outlet of exporting through heat exchanger 150 cooled air 122,123 from above-mentioned indoor set 100.Also have, can regulate, be equipped with, the motor (not shown) of rotary power is provided to blowing fan 130 in the inboard centre of above-mentioned front structure 120 from the wind direction regulating device 125 of the direction of air of delivery outlet output.In addition, said fan 130 is rotated by the driven by motor that installation is located on the above-mentioned front structure 120, makes room air be inhaled into above-mentioned indoor set 100 inside.Said fan 130 can be provided with at least more than one according to the size or the purposes of above-mentioned indoor set 140.

Above-mentioned dividing plate 140, it is the part to the mobile channeling conduct effect of air that is incorporated into said fan 130, introduces conduit 141 decision air-flow directions by the air that above-mentioned introducing hole 144 is inhaled into by above-mentioned air, from delivery outlet 122,123 outputs.Particularly, above-mentioned air introducing conduit 141 can form various according to the direction and the number of delivery outlet.

Above-mentioned heat exchanger 150, it is made of a plurality of crooked back and forth heat-exchange tubes 151, is flowing in above-mentioned heat-exchange tube 151 by way of the cold-producing medium of the low-temp low-pressure state of expansion valve (not shown).So being drawn into the air of indoor set 100 loses heat by way of above-mentioned heat exchanger 150 and becomes low temperature.In this process, the interior contained steam cooling of above-mentioned suction air is also condensing on above-mentioned heat exchanger 150 surfaces.Good more because of the wide more cooling effect in the surface of above-mentioned heat exchanger 150 in addition, so flat quadrangle or the inclination at a certain angle of its morphosis forms.Downside at above-mentioned heat exchanger 150 forms the comb fan 180 that can assemble the above-mentioned heat exchanger 150 surperficial condensed liquids that form, prevents that condensed liquid from leaking from indoor set 100.

Above-mentioned base 160 peripheral at least one sides form and are provided with the suction inlet 161 that sucks room air, and the form of above-mentioned suction inlet and number can be selected arbitrarily according to the volume and the form of above-mentioned indoor set.As mentioned above, as a form of suction inlet, above-mentioned indoor set 100 partition wall certain distances stagger and when establishing, the centre of above-mentioned base can form the suction inlet 162 that sucks air.As mentioned above, a side of above-mentioned base 160 forms the filter that inserts the filter (not shown) and inserts mouth 163.Above-mentioned filter is inserted between above-mentioned base 160 and the above-mentioned heat exchanger 50, prevents that the sticking foreign matter in surface of heat exchanger 150 from being benefit.Above-mentioned filter inserts mouth 163 can form the suction inlet that sucks room air.

The periphery of above-mentioned base 160 tilts to form at a certain angle, and therefore above-mentioned indoor set 100 can be installed arbitrarily at the wall turning.

Above-mentioned at least one lateral edge portions of base 160 median planes, formation can hang up the hook or the pocket for the punch head (not shown) of above-mentioned indoor set 100.

See also shown in Figure 7ly, it sucks the schematic rear view of air condition for by according to the back side of indoor apparatus of air conditioner of the present invention.

As shown in Figure 7, at first, to above-mentioned indoor set 100 input power supplys, electric motor starting also drives said fan 130 and is rotated, and suction inlet 161,162,164 by above-mentioned base 160 and filter insert mouthfuls 163 and suck room airs.Insert mouthful 163 inhaled airs by above-mentioned suction inlet 161,162,164 and filter and through filter foreign matter is filtered, cleaned air passes is by heat exchanger 150.The room air of losing after the heat temperature reduces by way of above-mentioned heat exchanger 150 arrives said fan 130 and dividing plate 140.Introduce conduit 141 decision air by the air that forms in the aforementioned barriers 140 and flow, the delivery outlet 122,123 that forms in above-mentioned front structure outputs to indoor.

As mentioned above, when indoor set 100 according to the present invention is installed on the wall,, suck air by reaching the left and right side up and down except above-mentioned suction inlet 162.When establishing, can suck air by above-mentioned suction inlet 162 if above-mentioned indoor set 100 partition wall wall certain distances stagger.If above-mentioned indoor set 100 is arranged on corner, the suction inlet 164 except a lateral edge forms inserts mouthful 163 suction air by suction inlet 161,162 and the filter that reaches centre formation up and down.

See also shown in Figure 8ly, it is the front schematic view of the front delivery air state by above-mentioned indoor set.

As shown in Figure 8, on the above-mentioned front structure 120, form at the upper and lower sides edge of above-mentioned front structure as mentioned above and be provided with delivery outlet 122,123.Low-temperature condition air by above-mentioned delivery outlet 122,123 outputs is evenly sprayed in the room by wind direction regulating device 125.In addition, when above-mentioned indoor set 100 starts, can selectively open and close delivery outlet.

See also shown in Figure 9ly, it is the view that staggers on the wall and establish according to indoor apparatus of air conditioner of the present invention.

As shown in Figure 9, stagger according to the indoor set partition wall face certain distance of air-conditioning of the present invention and establish.Particularly, form the pocket for the punch head 400 that needs when above-mentioned indoor set 100 hangs over metope 200 in the base 160 of above-mentioned indoor set 100, the metope 200 that above-mentioned indoor set 100 is installed forms and protrudes the hook 300 that certain specification forms.As mentioned above, because of the 200 certain distance settings of indoor set 100 partition wall faces, so the median plane of base can form suction inlet, therefore can absorbing more, the interior air of multicell improves indoor set efficient.In addition, above-mentioned indoor set 100 can form pocket for the punch head 400 for the side that can be installed in above-mentioned base 160 inclinations on the wall turning.The shape or the mounting means of above-mentioned hook 300 and pocket for the punch head 400 are not limited in embodiments of the invention, according to the size of indoor set 100 or the installation site forms multiple shape or mode restricts.

The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solution of the present invention.

Claims (7)

1, a kind of indoor set of air-conditioning is provided with suction inlet and delivery outlet, sucks room air, and output again is characterized in that: form at least at the back side of base and be provided with an above-mentioned suction inlet, the side up and down of structure forms and is provided with above-mentioned delivery outlet in front.

2, a kind of indoor set of air-conditioning is characterized in that it comprises:

Front panel;

Installation is provided with above-mentioned front panel formation front face, the side forms the front structure of delivery outlet up and down;

Be located at the rear side of above-mentioned front structure, can suck the blowing fan of room air;

Be located at the rear side of said fan, to the dividing plate of the rotation inhaled air direction channeling conduct of said fan;

Be located at the rear side of aforementioned barriers, contact, reduce the heat exchanger of its temperature with the above-mentioned air that is inhaled into; And

Be located at the rear side of above-mentioned heat exchanger, combine with above-mentioned front structure, at least one side forms the base of suction inlet.

3, the indoor set of air-conditioning according to claim 1 and 2 is characterized in that wherein said delivery outlet selectively opens and closes according to user's needs.

4, the indoor set of air-conditioning according to claim 1 and 2 is characterized in that wherein said suction inlet formation is provided with mesh grille.

5, the indoor set of air-conditioning according to claim 1 and 2 is characterized in that a side of wherein said base is provided with sucking the filter insertion groove that air filters.

6, the indoor set of air-conditioning according to claim 1 and 2 is characterized in that the side up and down of wherein said base is provided with suction inlet.

7, the indoor set of air-conditioning according to claim 1 and 2 is characterized in that the two sides of wherein said base are provided with suction inlet.

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