CN206222643U - Cabinet air-conditioner - Google Patents

Abstract

The utility model discloses a kind of cabinet air-conditioner, and the cabinet air-conditioner includes housing, cylindrical setting, an at least air channel is formed with the housing, blower fan and heat exchanger are installed, the lower end of the housing is provided with the air inlet structure connected with the air channel in the air channel, the air inlet structure is set around the housing；Positive air exhausting structure, the positive air exhausting structure is fixed in the housing, positioned at the top of the air inlet structure, and with the positive air outlet connected with air channel described in；And top air-out structure, the top air-out structure is located at the upper end of the housing, and with the ejection air port connected with air channel described in, the top air-out structure is connected with the first rotational structure, first rotational structure drives the top air-out structure to be rotated relative to the housing.Technical solutions of the utility model make the temperature of room air effectively be rapidly achieved the temperature of setting, while strengthening heat exchange efficiency, lay it and more facilitate.

Description

Cabinet air-conditioner

Technical field

The utility model is related to air-conditioning technical field, more particularly to a kind of cabinet air-conditioner.

Background technology

With the improvement of people ' s living standards, requirement more and more higher of the people to air-conditioner.Existing cabinet air-conditioner, typically One air outlet is only set, but an air outlet is only set, air-out mode is more single, it is impossible to meet air-out area and air-out The demand of amount, making the temperature of room air cannot effectively be rapidly achieved the temperature of setting.Meanwhile, existing cabinet air-conditioner is typically adopted With square cabinet-type air conditioner housing, the air inlet of two strips is set in its lower end, by the bar shaped air inlet air intake.However, vertical The bar shaped air inlet of setting causes that square cabinet-type air conditioner housing takes the space of bigger placement, and its intake is unable to reach and sets in advance The requirement put so that the heat exchange efficiency reduction of cabinet air-conditioner, meanwhile, the placement angle of the cabinet air-conditioner is also required to special setting, Avoid blocking bar shaped air inlet.

Utility model content

Main purpose of the present utility model is to provide a kind of cabinet air-conditioner, it is intended to the temperature of room air is effectively quickly reached To the temperature for setting, while strengthening heat exchange efficiency, lay it and more facilitate.

To achieve the above object, the utility model proposes cabinet air-conditioner, including：

Housing, cylindrical setting is formed with an at least air channel in the housing, the lower end of the housing is provided with and connects with the air channel Logical air inlet structure, the air inlet structure is circumferentially disposed around the housing；

Positive air exhausting structure, the positive air exhausting structure is fixed in the housing, positioned at the top of the air inlet structure, and has The positive air outlet connected with air channel described in；

And top air-out structure, the top air-out structure located at the upper end of the housing, and with being connected with air channel described in Ejection air port, the top air-out structure is connected with the first rotational structure, and first rotational structure drives the top air-out structure phase Rotated for the housing.

Alternatively, the air inlet structure includes multiple fresh air inlets, multiple uniform arrangements in fresh air inlet interval.

Alternatively, the heat exchanger includes heat exchanger tube and the fin being connected on heat exchanger tube, and the heat exchanger tube is set in a ring, The heat exchanger tube is formed with heat-transfer surface, and blower fan is provided with above the heat exchanger tube, and the air inlet structure is just tubular to the heat exchange Into heat-transfer surface.

Alternatively, the heat exchanger is provided with the fit-up gap for vertically extending, and the fit-up gap is provided with baffle plate.

Alternatively, the heat exchanger tube encompasses cylindrical shape.

Alternatively, the heat exchanger tube is around squarely.

Alternatively, the height of the heat exchanger is highly identical with the air inlet structure..

Alternatively, the positive air exhausting structure includes positive outlet frame, and the positive outlet frame has the positive air outlet, the housing The resigning mouthful coordinated with the positive air outlet is provided with, the positive outlet frame is connected with the second rotational structure, and second rotational structure drives The dynamic positive outlet frame rotation, makes the positive air outlet just to the resigning mouth or is hidden in the housing.

Alternatively, the top air-out structure includes top air-out frame, and the top air-out frame has the ejection air port, the housing Upper end be convexly equipped with capping plate, when the top air-out structure is closed, the capping plate blocks the ejection air port.

Alternatively, the top air-out structure includes top air-out frame, and the top air-out frame has the ejection air port, the ejection Wind frame is connected with lifting structure, and the lifting structure drives the top air-out frame to move up and down, and the ejection air port is hidden or aobvious Expose the housing.

Alternatively, the top air-out frame includes the side that the lamina tecti and the periphery from the lamina tecti of circle are extended downwardly Plate, the side plate offers the ejection air port.

Technical solutions of the utility model are by using double air outlets so that cabinet air-conditioner has three kinds of air-out modes, can root According to indoor temperature and area selection air-out mode.

For example under cryogenic conditions, under normal mode of operation, only by positive air exhausting structure air-out.When detecting interior When temperature is too high, top air-out structure can be rotated, air-out is carried out by positive air exhausting structure and top air-out structure simultaneously.When detecting When temperature is too low, can select to close positive air exhausting structure, and air-out is only carried out by top air-out structure.In this way, can realize various Air-out mode, meets the demand of air-out area and air output, the temperature of room air is effectively rapidly achieved and pre-sets Temperature.

Also, be arranged to cylindrical shape by by housing so that outside air via the air channel air inlet structure when because The setting of cylinder blanket can reduce windage, enable air to smoothly enter into air channel and exchanged heat.General, in housing The formation in air channel depends on the internal chamber wall of housing, and the cylindrical setting of the housing, the windage in the air channel for forming it into is reduced, by This, may be such that the heat exchange efficiency lifting of cabinet air-conditioner.

Meanwhile, the air inlet structure is around the lower end of housing, that is, the air inlet structure is set in 360 degree around the housing, pole The earth increases the air intake angle of the cabinet air-conditioner.So that putting for the cabinet air-conditioner will not be influenceed by arrangement environment.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the structural representation of the embodiment of the utility model cabinet air-conditioner one；

Fig. 2 is the configuration schematic diagram of cabinet air-conditioner in Fig. 1；

Fig. 3 is the structural representation of another embodiment of the heat exchanger of cabinet air-conditioner in Fig. 1；

Fig. 4 is the positive structure diagram of cabinet air-conditioner in Fig. 1；

Fig. 5 is the sectional view at A-A in Fig. 4.

Drawing reference numeral explanation：

The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belongs to the scope of the utility model protection.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as When really the particular pose changes, then directionality indicates also correspondingly to change therewith.

In addition, it is related to the description of " first ", " second " etc. to be only used for describing purpose in the utility model, without being understood that To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme It will be understood that the combination of this technical scheme does not exist when appearance is conflicting or cannot realize, also not in the utility model requirement Protection domain within.

Referring to figs. 1 to Fig. 4, the utility model provides a kind of cabinet air-conditioner 100, and cabinet air-conditioner 100 includes：

An at least air channel is formed with housing 10, cylindrical setting, the housing 10, the He of blower fan 70 is installed in the air channel Heat exchanger 90, the lower end of the housing 10 is provided with the air inlet structure 12 connected with the air channel, and the air inlet structure 12 is around the housing 10 are set；

The air channel is mainly formed in the inside of housing 10, and extraneous air is entered into air channel via air inlet structure 12, by wind Machine 70 drives, and is exchanged heat by heat exchanger 90, and air inlet structure 12, heat exchanger 90, blower fan 70 are arranged in order from the bottom to top, heat exchange Device 90 is installed by mounting bracket 94, and the lower section of heat exchanger 90 is additionally provided with drip tray 80, for accepting condensed water.

Positive air exhausting structure 30, the positive air exhausting structure 30 is fixed in housing 10, and with the positive air-out connected with an air channel Mouth 311；General, the positive air exhausting structure 30 is located at the middle part of housing 10, and the housing 10 is provided with and the positive air outlet 311 cooperation Resigning mouth 11.

And top air-out structure 50, the top air-out structure 50 located at the upper end of housing 10, and with connecting with an air channel Ejection air port 511, the top air-out structure 50 is connected with the first rotational structure (not shown), and first rotational structure drives top air-out Structure 50 rotates relative to housing 10.

An air channel is formed with the housing 10 of this cabinet air-conditioner 100, positive air exhausting structure 30 and top air-out structure 50 are located at In same air channel, accordingly, blower fan 70 is also equipped with one, and e.g., the upper and lower ends of positive air exhausting structure 30 are communicated with air channel Openings (are not indicated), and extraneous air is entered by air inlet structure 12, are driven via blower fan 70, after 90s via lower end by heat exchanger Openings enter into positive air exhausting structure 30, can be blown out via the positive air outlet 311 of the positive air exhausting structure 30.Meanwhile, change Air after heat via the openings of the upper end of positive air exhausting structure 30 to top air-out structure 50, can be via top air-out structure 50 Ejection air port 511 blows out.In the case of an air channel, the overall structure of this cabinet air-conditioner 100 is simple, compact, and cost It is relatively low.

Certainly, in other embodiment, the positive air exhausting structure 30 and top air-out structure 50 can be located at different air channels, housing Two air channels can be formed with 10, positive air exhausting structure 30 is connected with a wherein air channel, and top air-out structure 50 is connected with another air channel, In the case that air channel is two, the blower fan 70 of this cabinet air-conditioner 100 can be set one or two, you can with by a blower fan 70 Air flow in two air channels is driven simultaneously, can also be each air channel one blower fan 70 of correspondence.In two situations in air channel Under, the air output in positive air outlet 311 and ejection air port 511 is easy to control with wind velocity is gone out, then the air adjustment of cabinet air-conditioner 100 Ability is stronger.

The rotational structure of the present embodiment first can be the knot that motor, driving gear and driven gear or tooth bar are engaged Structure, wherein driving gear are connected with the output shaft of motor, and driving gear is engaged with driven gear or tooth bar, driven gear or Tooth bar is fixedly connected top air-out structure 50.

Technical solutions of the utility model are by using double air outlets so that cabinet air-conditioner 100 has three kinds of air-out modes, can According to indoor temperature and area selection air-out mode.

For example under cryogenic conditions, under normal mode of operation, only by the air-out of positive air exhausting structure 30.When detecting room When interior temperature is too high, top air-out structure 50 can be rotated, air-out is carried out by positive air exhausting structure 30 and top air-out structure 50 simultaneously. When detecting temperature and being too low, can select to close positive air exhausting structure 30, and air-out is only carried out by top air-out structure 50.Such as This, is capable of achieving various air-out modes, meets the demand of air-out area and air output, enables the temperature of room air effectively quick Reach the temperature for pre-setting.

Also, be arranged to cylindrical shape by by housing 10, first, outside air via the air channel air inlet structure 12 When, because the setting of cylinder blanket can reduce windage, enable air to smoothly enter into air channel and exchanged heat.General, The formation in the air channel in housing 10 depends on the internal chamber wall of housing 10, the cylindrical setting of housing 10, the air channel for forming it into Windage reduction, thus, may be such that cabinet air-conditioner 100 heat exchange efficiency lifting.

Meanwhile, the air inlet structure 12 is around the lower end of housing 10, that is, the air inlet structure 12 surround the housing in 360 degree 10 are set, and greatly increase the air intake angle of the cabinet air-conditioner 100.So that putting for the cabinet air-conditioner 100 will not be laid The influence of environment.General, housing 10 includes cylindrical sidewall 13 and the bottom wall 15 located at the lower end of the cylindrical sidewall 13, air intake knot Structure 12 is located at the lower end of the cylindrical sidewall 13.Using the setting of lower end air inlet structure 12 so that extraneous air is by the lower end of housing 10 Into making full use of the height of cabinet air-conditioner 100 so that the air channel in extension cabinet air-conditioner 100.Meanwhile, 360 degree of air intake knot Structure 12 increases the intake of the cabinet air-conditioner 100 so that the heat exchange efficiency of the cabinet air-conditioner 100 gets a promotion.

In the present embodiment, the air inlet structure 12 includes multiple fresh air inlets 121, and multiple fresh air inlets 121 are spaced Even arrangement.Air inlet structure 12 is formed by multiple fresh air inlets 121 so that entered into housing 10 by multiple air inlet structures 12 Air can form uniform air flow, while the diameter of the fresh air inlet 121 is generally less than 10mm, in this way, effectively can prevent in air Big dust particle entered into air channel via fresh air inlet 121, prevent component such as blower fan 70 and the quilt of heat exchanger 90 in air channel Damage.

Multiple fresh air inlets 121 are spaced uniform arrangement.In this way, uniform air intake effect can be further enhanced, while also preventing Only wherein a certain air inlet structure 12 be blocked caused by cannot air intake problem.

Reference picture 2, in the present embodiment, the heat exchanger 90 includes heat exchanger tube 92 and the fin being connected on heat exchanger tube 92 (sign), the heat exchanger tube 92 is set in a ring, and it is internally formed heat exchanging air duct 91, and the top of heat exchanger tube 92 is provided with blower fan 70, The heat-transfer surface that the air inlet structure 12 is just being formed to the heat exchanger tube 92.

By the annular heat exchanging air duct 91 formed around the heat exchanger tube 92 for setting, with reference to 360 degree of air inlet structures 12, can be very big Ground enhancing heat transfer effect.Existing plate type heat exchanger and U-shaped heat exchanger are contrasted, circular heat exchanger 90 increases because of its heat-transfer surface, and So that heat exchange efficiency is lifted, and then can shorten the height distance of the entirety of cabinet air-conditioner 100, therefore, the circular heat exchanger 90 is combined 360 degree of air inlet structures 12 are applied in cylindric housing 10 so that the heat exchange efficiency of the cabinet air-conditioner 100 is improved, installation More facilitate, be suitable for different installation environments.

In the present embodiment, the heat exchanger tube 92 includes refrigerant inlet section, refrigerant exit section and connecting tube, the connecting tube The refrigerant inlet section and refrigerant exit section are connected, and the heat exchanging air duct 91 is formed around setting.

Reference picture 2 and Fig. 3, the heat exchanger 90 are provided with the fit-up gap 95 for vertically extending, the fit-up gap 95 Baffle plate 93 is installed.The baffle plate 93 is located at mounting bracket 94.

General, the fit-up gap 95 of heat exchanger 90 is formed in coiling heat exchanger tube 92, but, if there is extraneous air Enter in heat exchanging air duct 91 via the fit-up gap 95, then the heat transfer effect of the extraneous air for entering at this is poor, baffle plate is set 93, can prevent from entering extraneous air at the fit-up gap 95, prevent the air without the heat exchange of heat exchanger tube 92 to be flowed into air channel, Thus heat exchange efficiency can be improved.

In an embodiment of the present utility model, reference picture 3, the heat exchanger tube 92 encompasses cylindrical shape setting.Can manage , there is gap in solution, the gap is typically provided heat exchange fin, and air is changed by the fin between the cylindric heat exchanger tube 92 Heat enters into heat exchange in heat exchanging air duct 91.360 degree of air inlet structure 12 can effectively be coordinated into columnar heat exchanger 90, reduce wind Resistance in road, improves heat exchange efficiency.

Certainly, in another embodiment of the present utility model, reference picture 2, the heat exchanger tube 92 is set around squarely.Change Heat pipe 92 makes its position in curved surface more during, easier that stress concentration is formed at curved surface, and inside produces Micro-crack, if cold or overheat under some specific conditions, the micro-crack unstable propagation causes the grain boundaries of the heat exchanger tube 92 It is broken, so that local generation of heat exchanger tube 92 is revealed, therefore, by the heat exchanger tube 92, around squarely, (it is rectangular that this is square Type or square), it produces curved surface in four bending parts, therefore, it is possible to decrease the difficulty of the coiling of heat exchanger tube 92, reduce heat exchanger tube The probability of 92 local leakages.

Reference picture 4 and Fig. 5, the height of the heat exchanger 90 are highly identical with the air inlet structure 12.In this way, from air intake The extraneous air that structure 12 enters can all be exchanged heat by heat exchanging air duct 91, improve heat exchange efficiency.

Reference picture 2, positive air exhausting structure 30 includes positive outlet frame 31, and the positive outlet frame 31 has positive air outlet 311, housing 10 The resigning mouthful 11 coordinated with positive air outlet 311 is provided with, the positive outlet frame 31 is connected with the second rotational structure (not shown), and this second Rotational structure drives positive outlet frame 31 to rotate, and makes positive air outlet 311 just to resigning mouth 11 or is hidden in housing 10.

It is understood that the structure setting of second rotational structure can be similar to the first rotational structure, do not do superfluous herein State.

The positive outlet frame 31 is arranged in housing 10, is driven by the second rotational structure and rotated, when positive air-out is needed, only The positive outlet frame 31 need to be driven, makes its positive air outlet 311 just to resigning mouth 11, extraneous air enters via air inlet structure 12, has Blower fan 70 drives the heat exchanger 90 into air channel to exchange heat, and is then blown out via positive air outlet 311 and resigning mouth 11.When need close During positive air-out, drive positive outlet frame 31 to rotate by the second rotational structure, positive air outlet 311 is in resigning mouth 11 and be not turned on State, you can turn off the positive air exhausting structure 30.

In the present embodiment, the cylindrical setting of positive outlet frame 31, the side wall 13 of the positive outlet frame 31 have shutdown face and Outlet air surface, the positive air outlet 311 is located at outlet air surface.

The upper and lower ends connection air channel of the positive outlet frame 31 of the cylindrical shape, its side wall 13 forms outlet air surface and shutdown face, the Two rotational structures complete the opening and closing of positive air exhausting structure 30 by driving the positive outlet frame 31 of the cylindrical shape.

Certainly, the positive outlet frame 31 can also be set in support rack type, e.g., set multiple and be transversely mounted post and longitudinally mounted Post, longitudinally mounted post forms pivot center, and multiple is transversely mounted the radial two ends for being fixed on the longitudinally mounted post of post, One end away from longitudinally mounted post that multiple is transversely mounted post is connected with circular sliding slopes part.It is used as by several longitudinally mounted posts again Connector, connects upper and lower ends, so as to form the positive outlet frame 31 of support rack type.Thus, it is transversely mounted the gap shape between post Into the openings of upper and lower ends.

Specifically, positive outlet frame 31 has deep bead 313, and the deep bead 313 is located between two connectors, the deep bead 313 are bordered by positive air outlet 311 is set, and the positive air outlet 311 has two adjacent longitudinally mounted posts to be formed.At positive air exhausting structure 30 When closed mode, the second rotational structure drives positive outlet frame 31 to rotate so that the closure resigning of deep bead 313 mouth 11.Work as Interior Space During controlled atmosphere section, it is not necessary to which when the positive air outlet 311 of positive air exhausting structure 30 carries out air-out, the second rotational structure drives positive air-out Frame 31 is rotated, and deep bead 313 is set by positive outlet frame 31 so that deep bead 313 is just right in the positive rotary course of outlet frame 31 Positive air outlet 311 is capable of achieving to align the closed procedure of air outlet 311 so that the overall structure of positive air exhausting structure 30 is simple, empty The cost of cabinet-type air conditioner 100 is adjusted to be reduced.

It should be understood that positive outlet frame 31 is also associated with the first horizontal wind deflector 33, the first horizontal wind deflector 33 can level Polylith is provided with, and the same side of the horizontal wind deflector 33 of polylith first is connected with a link rotatable, can be by motor on connecting rod Drive and then pull the first horizontal wind deflector 33 to swing up and down, that realizes positive air outlet 311 sweeps wind up and down.

Top air-out structure 50 includes top air-out frame 51, and top air-out frame 51 includes circular lamina tecti 53 and from lamina tecti 53 The side plate 55 that periphery is extended downwardly, side plate 55 offers ejection air port 511.

The top air-out frame 51 of the present embodiment is overall cylindrical so that the first rotational structure drives the mistake of top air-out structure 50 Journey is more smooth, and the inside of top air-out frame 51 has cylindrical cavity, and blower fan 70 drives air to enter top by the air channel of housing 10 Behind the inner chamber of outlet frame 51, circled round in cylindrical cavity, and blown out by the ejection air port 511 for being opened in side plate 55, so The air-out efficiency of top air-out structure 50 can be improved.

Ejection air port 511 is additionally provided with the second horizontal wind deflector 57, and the second horizontal wind deflector 57 connects the ejection air port 511 Both sides, and in above-below direction swing, with adjust ejection air port 511 air outlet angle.By setting for the second horizontal wind deflector 57 Put, it is possible to achieve the above-below direction of top air-out structure 50 sweeps wind.

The ejection air port 511 is additionally provided with second longitudinal direction stator 59, the horizontal wind deflector 57 of the second longitudinal direction stator 59 and second Form air outlet grate.By the setting of second longitudinal direction stator 59, the left and right directions for being capable of achieving top air-out structure 50 sweeps wind, this implementation The cooperation that example passes through the second horizontal wind deflector 57 and second longitudinal direction stator 59 so that top air-out structure 50 has various air-out moulds Formula, adapts to various demands of room air regulation.

From above-mentioned content, this cabinet air-conditioner 100 is by top air-out structure 50 and the cooperation reality of positive air exhausting structure 30 Existing various air-out modes, then under some patterns, it is only necessary to which positive air exhausting structure 30 carries out air-out, and top air-out structure 50 needs to close Close, the closing of the top air-out structure 50 of this cabinet air-conditioner 100 can be accomplished in several ways：

In one embodiment, can in the upper end of housing 10 be convexly equipped with capping plate (not shown), when do not need top air-out structure During 50 air-out, installation site of the top air-out structure 50 in the upper end of housing 10 is driven to rotate by the first rotational structure, then turn over phase When answering angle, the ejection air port 511 of capping plate closure top air-out frame 51 so that top air-out structure 50 is closed.Can be with Understand, in the case, when two air channels and two blower fans 70 is provided with housing 10, can be by correspondence ejection air port 511 Blower fan 70 close, and the acquisition of the shutdown signal of blower fan 70 can be by install sensor on the housing 10 or in the first rotation Rotation structure setting angle sensor is realized.By said structure, the opening and closing in ejection air port 511 is realized by simple structure, such as This reduces the power consumption and production cost of this cabinet air-conditioner 100.

In another embodiment, the lifting structure that can be connected with top air-out frame 51 in setting in housing 10, the lifting structure Drive top air-out frame 51 to move up and down, ejection air port 511 is hidden or manifest housing 10.

Lifting structure can be lifted by the mode of motor driven gear tooth bar, it is of course also possible to use turbine and worm The mode of mode, slide rail chute, the mode of mode or the connecting rod transmission of lead screw transmission drives top air-out structure 50 to lift, and Realize that ejection air port 511 hides or manifest housing 10.

The utility model also proposes a kind of air-out control method of cabinet air-conditioner 100, and it includes：

The temperature of environment is detected for the first time；

When the temperature of environment is higher than predetermined threshold value, open the positive air outlet 311 of positive air exhausting structure 30；

The temperature for detecting environment second, when the temperature of environment is higher than predetermined threshold value, opens ejection air port 511, controls Make the first rotational structure rotation top air-out structure 50.

When this cabinet air-conditioner 100 is convexly equipped with capping plate (not shown) and is not provided with lifting structure for back casing 10 Under, when cabinet air-conditioner 100 is closed, the ejection air port 511 of top air-out structure 50 is just to capping plate so that close in ejection air port 511 Close, i.e., the initial state in the case where capping plate is provided with of cabinet air-conditioner 100 is to eject air port 511 just to the state of capping plate.It is right In being provided with lifting structure and for being not provided with the cabinet air-conditioner 100 for covering plate, its initial state is that top air-out structure 50 is hiding In the state of housing 10.This cabinet air-conditioner 100 can set temperature sensor for detecting indoor environment at air inlet structure 12 Temperature, first time temperature detection is carried out by temperature sensor, when the temperature of indoor environment is higher than predetermined threshold value, can be by the One rotational structure rotates or the lift action of lifting structure causes that positive air outlet 311 is opened, and blower fan 70 starts, again mistake Cheng Zhong, the first rotational structure drives top air-out structure 50 to rotate, and realizes different air outlet angles.Realize the tune to indoor environment stabilization Section.After the work a period of time of cabinet air-conditioner 100, temperature sensor carries out second temperature detection, when the temperature of environment is higher than During predetermined threshold value, control the first rotational structure rotation top air-out structure 50 makes ejection air port 511 expose the shell of cabinet air-conditioner 100 Body 10, positive air outlet 311 and the air-out, air adjustment in accelerating chamber simultaneously of ejection air port 511 are so as to reach predetermined threshold value.

This control method also includes after the step of controlling the first rotational structure rotation top air-out structure 50：

Third time detects the temperature of environment, when the temperature of environment is less than predetermined threshold value, closes ejection air port 511.

Closing process can be that the first rotational structure drives the positive air outlet 311 of top air-out structure 50 just to capping plate, Lifting structure can be made to order about top air-out structure 50 and to be hidden in housing 10.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, It is every utility model of the present utility model design under, the equivalent structure made using the utility model specification and accompanying drawing content Conversion, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.

Claims (11)

1. a kind of cabinet air-conditioner, it is characterised in that the cabinet air-conditioner includes：

Housing, cylindrical setting is formed with an at least air channel in the housing, the lower end of the housing is provided with what is connected with the air channel Air inlet structure, the air inlet structure is circumferentially disposed around the housing；

Positive air exhausting structure, the positive air exhausting structure is fixed in the housing, positioned at the top of the air inlet structure, and with one The positive air outlet of the air channel connection；

And top air-out structure, the top air-out structure located at the upper end of the housing, and with the top connected with air channel described in Air outlet, the top air-out structure is connected with the first rotational structure, first rotational structure drive the top air-out structure relative to The housing rotation.

2. cabinet air-conditioner as claimed in claim 1, it is characterised in that the air inlet structure includes multiple fresh air inlets, Duo Gesuo State the uniform arrangement in fresh air inlet interval.

3. cabinet air-conditioner as claimed in claim 1 or 2, it is characterised in that the cabinet air-conditioner also includes heat exchanger, described to change Hot device includes heat exchanger tube and the fin being connected on heat exchanger tube, and the heat exchanger tube is set in a ring, and the heat exchanger tube is formed with heat-transfer surface, Blower fan, the heat-transfer surface that the air inlet structure is just being formed to the heat exchanger tube are provided with above the heat exchanger tube.

4. cabinet air-conditioner as claimed in claim 3, it is characterised in that the heat exchanger is provided with the assembling for vertically extending Gap, the fit-up gap is provided with baffle plate.

5. cabinet air-conditioner as claimed in claim 3, it is characterised in that the heat exchanger tube encompasses cylindrical shape.

6. cabinet air-conditioner as claimed in claim 3, it is characterised in that the heat exchanger tube is around squarely.

7. cabinet air-conditioner as claimed in claim 3, it is characterised in that the height of the height of the heat exchanger and the air inlet structure Degree is identical.

8. cabinet air-conditioner as claimed in claim 1, it is characterised in that the positive air exhausting structure includes positive outlet frame, and this just goes out Wind frame has the positive air outlet, and the housing is provided with the resigning mouthful coordinated with the positive air outlet, and the positive outlet frame is connected with Second rotational structure, second rotational structure drives the positive outlet frame rotation, makes the positive air outlet just to the resigning mouth Or be hidden in the housing.

9. cabinet air-conditioner as claimed in claim 1, it is characterised in that the top air-out structure includes top air-out frame, the ejection The upper end that wind frame has the ejection air port, the housing is convexly equipped with capping plate, when the top air-out structure is closed, The capping plate blocks the ejection air port.

10. cabinet air-conditioner as claimed in claim 1, it is characterised in that the top air-out structure includes top air-out frame, the ejection Wind frame has the ejection air port, and the top air-out frame is connected with lifting structure, and the lifting structure is driven on the top air-out frame Lower motion, makes the ejection air port hide or manifest the housing.

11. cabinet air-conditioner as described in claim 9 or 10, it is characterised in that the top air-out frame includes circular lamina tecti The side plate extended downwardly with the periphery from the lamina tecti, the side plate offers the ejection air port.