CN203571888U - Air conditioner indoor unit - Google Patents
Air conditioner indoor unit Download PDFInfo
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- CN203571888U CN203571888U CN201320624288.0U CN201320624288U CN203571888U CN 203571888 U CN203571888 U CN 203571888U CN 201320624288 U CN201320624288 U CN 201320624288U CN 203571888 U CN203571888 U CN 203571888U
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Abstract
The utility model provides an air conditioner indoor unit which comprises a shell, a heat exchanger and air wheel air channel components. An air inlet and air outlets are formed in the shell, the heat exchanger is installed inside the shell and arranged to be opposite to the air inlet, the air wheel air channel components are installed inside the shell, each air wheel air channel component is provided with at least three air channel air inlets and at least one air channel air outlet, the air channel air inlets and the heat exchanger are oppositely arranged, and the at least one air channel air inlet is formed corresponding to the back of the heat exchanger. The air conditioning indoor unit is simple in structure and low in noise, the comfort of the human body is improved, and the problem that the heat exchanging effect is poor due to the fact that air cannot pass through the back of the heat exchanger is solved; meanwhile, the work efficiency of the air conditioner indoor unit is effectively improved, the workloads of the heat exchanger are reduced, and the cost of the air conditioner indoor unit is reduced.
Description
Technical field
The utility model relates to household appliance technical field, more specifically, relates to a kind of indoor apparatus of air conditioner.
Background technology
The device of air-out type packaged air conditioner up and down using at present has become a kind of trend, yet in correlation technique, as shown in Figure 1, upper and lower air outlet air conditioner is due to the design feature of centrifugal wind wheel 1 ', makes the centrifugal wind wheel 1 ' can only be from left and right sides air intake, yet faces the part of heat exchanger 2 ', due to away from air inlet, wind cannot pass through from the back side of heat exchanger 2 ', thereby causes the heat transfer effect of heat exchanger 2 ' poor, and efficiency is not high.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the purpose of this utility model is, provide a kind of simple in structure, can effectively improve heat transfer effect, indoor apparatus of air conditioner that operating efficiency is high.
For achieving the above object, the utility model provides a kind of indoor apparatus of air conditioner, comprising: housing, is provided with air inlet and air outlet on described housing; Heat exchanger, described heat exchanger is arranged on described enclosure interior, and is oppositely arranged with described air inlet; And wind wheel ducting part, described wind wheel ducting part is arranged on described enclosure interior, on described wind wheel ducting part, be provided with at least three air inlet of air ducts and at least one duct outlet, described air inlet of air duct is all oppositely arranged with described heat exchanger, and described at least one, air inlet of air duct arranges corresponding to the back of described heat exchanger.
The indoor apparatus of air conditioner providing according to the utility model embodiment, three air inlet of air ducts are set on wind wheel ducting part, and guarantee to have at least the back of the corresponding heat exchanger of an air inlet of air duct to arrange, make to be entered by machine the wind of indoor apparatus of air conditioner outward, a part can directly enter in wind wheel ducting part from the air inlet of air duct corresponding to heat exchanger back by heat exchanger, another part wind enters in wind wheel ducting part from other air channel imports, such design, on the one hand, accelerated the air-out speed of indoor apparatus of air conditioner, improved the operating efficiency of indoor apparatus of air conditioner, in other words, the framework of wind wheel ducting part is simple, utilization rate is high, and then improved the operating efficiency of indoor apparatus of air conditioner, improved the heat transfer effect of indoor apparatus of air conditioner, on the other hand, because wind can directly enter from the back of heat exchanger in wind wheel ducting part, with can only comparing from the centrifugal wind wheel device of left and right sides air intake of prior art application, the wind wheel ducting part that the utility model provides, can reduce the entire length of heat exchanger, in other words, under identical condition, the indoor apparatus of air conditioner that uses the utility model to provide, has reduced the use amount of heat exchanger, thereby has reduced the holistic cost of indoor apparatus of air conditioner, again on the one hand, when indoor apparatus of air conditioner is worked, can reduce the operating rate of wind wheel ducting part, like this, not only can not affect heat transfer effect but also can reduce the noise of indoor apparatus of air conditioner.
In addition, the indoor apparatus of air conditioner providing according to the utility model above-described embodiment also has following additional technical feature:
According to an embodiment of the present utility model, described wind wheel ducting part is two centrifugal wind wheel ducting parts.
According to an embodiment of the present utility model, described pair of centrifugal wind wheel ducting part comprises: air channel base plate, described air channel base plate comprises the first air channel base plate and the second air channel base plate, between described the first air channel base plate and described the second air channel base plate, is provided with motor mounting groove; Air channel lid, described air channel lid comprises and is removably installed in the first air channel lid on described the first air channel base plate and is removably installed in the second air channel lid on described the second air channel base plate, described the first air channel base plate is connected first container cavity that can form with air vent with described the first air channel lid, and described the second air channel base plate is connected second container cavity that can form with air vent with described the second drive cap; Centrifugal wind wheel, described centrifugal wind wheel comprises and is arranged at the first centrifugal wind wheel in described the first container cavity and is arranged at the second centrifugal wind wheel in described the second container cavity, described the first centrifugal wind wheel can rotate along self axis in described the first container cavity, and described the second centrifugal wind wheel can rotate along self axis in described the second container cavity; Dual-axle motor, described dual-axle motor is arranged in described motor mounting groove, and two output shafts of described dual-axle motor are connected with described the second centrifugal wind wheel with described the first centrifugal wind wheel respectively; And dual-axle motor lid, described dual-axle motor is fixedly mounted in described motor mounting groove by described dual-axle motor lid.
The single centrifugal wind wheel device using with respect to prior art, two centrifugal wind wheel ducting parts that the utility model provides are simple in structure, and two centrifugal wind wheel ducting parts are used two centrifugal wind wheels to work simultaneously, accelerated air-out speed, thereby improved the operating efficiency of indoor apparatus of air conditioner, and then improved indoor apparatus of air conditioner heat transfer effect, the first air channel lid and the second air channel lid are all removably mounted on the base plate of air channel, like this, make installation, the dismounting of two centrifugal wind wheels and change all to become simple and convenient, the first air channel base plate and the first air channel lid are connected to form the first container cavity with air vent, the second air channel base plate and the second drive cap are connected to form the second container cavity with air vent, make the two ends of the first container cavity and the two ends of the second container cavity form four air inlet of air ducts, two air inlet of air ducts between the first container cavity and the second container cavity, make can enter from the centre of wind wheel ducting part by the wind of heat exchanger, effectively having solved prior art only has two ends that air inlet is set, middle problem that can not air intake, thereby further improved the operating efficiency of indoor apparatus of air conditioner, be apt to indoor apparatus of air conditioner heat transfer effect, a dual-axle motor is set drives two centrifugal wind wheels to rotate, both the rotating speed that had guaranteed two centrifugal wind wheels is consistent, avoided again using two motors to take the space of indoor apparatus of air conditioner, in other words, the setting of dual-axle motor, make two centrifugal wind wheels to go out speed consistent, what make that the volume of indoor apparatus of air conditioner can do is less simultaneously, to meet the user demand in little space chamber.
According to an embodiment of the present utility model, described the first container cavity and described the second container cavity are all cylindrical, and the axial two ends of described the first container cavity and described the second container cavity are provided with described air inlet of air duct, are radially provided with described duct outlet.
The first container cavity and the second container cavity are all cylindrical, like this, make the shape of container cavity and the shape of centrifugal wind wheel consistent, can save the materials'use amount of air channel base plate and air channel lid, thereby reduce the production cost of indoor apparatus of air conditioner.
According to an embodiment of the present utility model, described wind wheel ducting part is a single centrifugal wind wheel ducting part, is provided with three described air inlet of air ducts on the spiral case of described single centrifugal wind wheel ducting part.
In order to save production cost, can select single centrifugal wind wheel ducting part that prior art is used to transform, the 3rd air inlet of air duct except two ends be set on the spiral case of single centrifugal wind wheel ducting part, and the 3rd air inlet is corresponding with the back of heat exchanger, can reach equally the operating efficiency that improves indoor apparatus of air conditioner and the object of improving indoor apparatus of air conditioner heat transfer effect.
According to an embodiment of the present utility model, described wind wheel ducting part comprises two single centrifugal wind wheel ducting parts, two described single centrifugal wind wheel ducting part horizontal Tiles arrange, and described in each, the spiral case of single centrifugal wind wheel ducting part two ends are in the horizontal direction provided with described air inlet of air duct.
In the situation that not considering indoor apparatus of air conditioner overall dimensions and production cost, in order to reach, improve indoor apparatus of air conditioner operating efficiency, improve indoor apparatus of air conditioner heat transfer effect and make object simply and easily, can select the setting of two single centrifugal wind wheel ducting part horizontal Tiles, and at the two ends of the horizontal direction of the spiral case of each single centrifugal wind wheel ducting part, air inlet of air duct is set, in other words, on single centrifugal wind wheel ducting part basis of existing use, transform, with improve indoor apparatus of air conditioner operating efficiency, improve indoor apparatus of air conditioner heat transfer effect.
According to an embodiment of the present utility model, the horizontal cross-section flare of described heat exchanger, described wind wheel ducting part is arranged on horn mouth place.
The horizontal cross-section flare of heat exchanger, such structure, can effectively utilize the inner space of indoor apparatus of air conditioner, and what make that the volume of indoor apparatus of air conditioner can do is less, to meet the user demand in little space chamber.
According to an embodiment of the present utility model, described indoor apparatus of air conditioner comprises two described wind wheel ducting parts, on described housing, be provided with the first air outlet and the second air outlet, in two described wind wheel ducting parts, the described duct outlet of one is connected with described the first air outlet, and another described duct outlet is connected with described the second air outlet.
Two air outlets are set on the housing in indoor apparatus of air conditioner, and two wind wheel ducting parts corresponding air outlet is respectively set, like this, can further improve the operating efficiency of indoor apparatus of air conditioner, effectively improve the heat transfer effect of indoor apparatus of air conditioner, thereby improved the comfort of human body.
According to an embodiment of the present utility model, described indoor apparatus of air conditioner comprise one described in wind wheel ducting part and a tubular wine wheel ducting part; Described tubular wine wheel ducting part is arranged in described housing, and described tubular wine wheel ducting part has an air inlet of air duct and a duct outlet; On described housing, be provided with the first air outlet and the second air outlet, in described wind wheel ducting part and described tubular wine wheel ducting part, the described duct outlet of one is connected with described the first air outlet, and another described duct outlet is connected with described the second air outlet.
One wind wheel ducting part and a tubular wine wheel ducting part are set in indoor apparatus of air conditioner, and respectively be arranged on indoor apparatus of air conditioner housing upper air inlet mouth and be connected, when room temperature need to be rapidly heated or lower the temperature, can select to open wind wheel ducting part and tubular wine wheel ducting part is worked simultaneously simultaneously; When room temperature does not need be rapidly heated or lower the temperature, can select only to open the work of tubular wine wheel ducting part, like this, make the more intelligent and hommization of indoor apparatus of air conditioner.
According to an embodiment of the present utility model, described tubular wine wheel ducting part comprises: mounting bracket, and described air inlet of air duct is arranged on described mounting bracket; Tubular wine wheel air channel, described duct outlet is arranged on described tubular wine wheel air channel, and described tubular wine wheel air channel is connected with described mounting bracket and forms the 3rd container cavity; Tubular wine wheel, described tubular wine wheel is arranged in described the 3rd container cavity, and described tubular wine wheel can rotate along self axis in described the 3rd container cavity; Motor, described motor peace is positioned at one end of described mounting bracket, and the output shaft of described motor is connected with described tubular wine wheel; And motor cover, described motor is fixedly mounted in described mounting bracket by described motor cover.
Tubular wine wheel air channel simple in structure, volume is little, and what can make that the volume of indoor apparatus of air conditioner does is less, to meet the user demand in little space chamber.
Additional aspect of the present utility model and advantage will provide in description part below, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 installs the partial structurtes schematic diagram of relation between single centrifugal wind wheel and heat exchanger in the air-conditioning that uses of correlation technique;
Fig. 2 is according to the broken section structural representation of the indoor apparatus of air conditioner described in the utility model one embodiment;
Fig. 3 is that fundamental diagram is looked on a left side of Fig. 2;
Fig. 4 is that in Fig. 2, A-A amplifies sectional structure schematic diagram;
Fig. 5 is the perspective view of two centrifugal wind wheel ducting parts in Fig. 2;
Fig. 6 is the decomposition texture schematic diagram of the two centrifugal wind wheel ducting parts shown in Fig. 5;
Fig. 7 is the structure schematic diagram of heat exchanger in Fig. 2;
Fig. 8 is B-B sectional structure schematic diagram in Fig. 7;
Fig. 9 is according to the partial structurtes schematic diagram of the indoor apparatus of air conditioner described in another embodiment of the utility model;
Figure 10 is that fundamental diagram is looked on a left side of Fig. 9;
Figure 11 is the decomposition texture schematic diagram of tubular wine wheel ducting part in Fig. 9.
Wherein, in Fig. 1, the corresponding relation between Reference numeral and component names is:
1 ' centrifugal wind wheel, 2 ' heat exchanger.
Corresponding relation in Fig. 2 to Figure 11 between Reference numeral and component names is:
100 indoor apparatus of air conditioner, 10 housings, 11 first air outlets, 12 second air outlets, 13 air inlets, 20 heat exchangers, 21 horn mouths, 30 pairs of centrifugal wind wheel ducting parts, 301 first air channel base plates, 302 second air channel base plates, 303 motor mounting grooves, 304 dual-axle motor lids, 305 first air channel lids, 306 second air channel lids, 307 first container cavities, 308 second container cavities, 309 first centrifugal wind wheels, 310 second centrifugal wind wheels, 311 dual-axle motors, 40 tubular wine wheel ducting parts, 401 mounting brackets, 402 tubular wine wheel air channels, 403 tubular wine wheels, 404 motors, 405 motor cover, 50 air inlet of air ducts, 60 duct outlets, at Fig. 1, Fig. 3, in Fig. 4 and Figure 10, arrow represents the direction of wind flow.
The specific embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, in the situation that not conflicting, the application's embodiment and the feature in embodiment can combine mutually.
A lot of details have been set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here and implement, and therefore, protection domain of the present utility model is not subject to the restriction of following public specific embodiment.
2 the indoor apparatus of air conditioner 100 providing according to some embodiment of the utility model is described to accompanying drawing 11 with reference to the accompanying drawings.
As Fig. 2, Fig. 3, shown in Fig. 9 and Figure 10, the indoor apparatus of air conditioner 100 that some embodiment of the utility model provide comprises: housing 10, heat exchanger 20 and wind wheel ducting part, on housing 10, be provided with air inlet 13 and air outlet, heat exchanger 20 and wind wheel ducting part are installed in housing 10 inside, heat exchanger 20 is oppositely arranged with air inlet 13, on wind wheel ducting part, be provided with at least three air inlet of air ducts 50 and at least one duct outlet 60, air inlet of air duct 50 is all oppositely arranged with heat exchanger 20, and at least one air inlet of air duct 50 arranges corresponding to the back of heat exchanger 20.
Wherein, as shown in Figure 7 and Figure 8, the horizontal cross-section flare of heat exchanger 20, wind wheel ducting part is arranged on horn mouth 21 places.
When indoor apparatus of air conditioner 100 is opened, by machine, entered the wind of indoor apparatus of air conditioner 100 outward, a part can directly enter in wind wheel ducting part from the air inlet of air duct 50 corresponding to heat exchanger 20 backs by heat exchanger 20, another part wind enters in wind wheel ducting part from other air channel imports 50, like this, on the one hand, accelerated the air-out speed of indoor apparatus of air conditioner, improved the operating efficiency of indoor apparatus of air conditioner, in other words, the framework of wind wheel ducting part is simple, and utilization rate is high, and then improved the operating efficiency of indoor apparatus of air conditioner, improved the heat transfer effect of indoor apparatus of air conditioner; On the other hand, because wind can directly enter from the back of heat exchanger in wind wheel ducting part, with can only comparing from the centrifugal wind wheel device of left and right sides air intake of prior art application, the wind wheel ducting part that the utility model provides, can reduce the entire length of heat exchanger, in other words, under identical condition, the indoor apparatus of air conditioner that uses the utility model to provide, has reduced the use amount of heat exchanger, thereby has reduced the holistic cost of indoor apparatus of air conditioner; Again on the one hand, when indoor apparatus of air conditioner is worked, can reduce the operating rate of wind wheel ducting part, like this, not only can not affect heat transfer effect but also can reduce the noise of indoor apparatus of air conditioner;
In addition, the horizontal cross-section flare of heat exchanger 20, such structure, has effectively utilized the inner space of indoor apparatus of air conditioner, and what make that the volume of indoor apparatus of air conditioner can do is less, to meet the user demand in little space chamber.
As shown in Figure 2, Figure 3 and Figure 4, the indoor apparatus of air conditioner 100 that embodiment of the utility model provides, comprise two wind wheel ducting parts, the top of housing 10 is provided with the first air outlet 11, below is provided with the second air outlet 12, in two wind wheel ducting parts, the duct outlet 60 of one is connected with the first air outlet 11, and another duct outlet 60 is connected with the second air outlet 12.Like this, can further improve the operating efficiency of indoor apparatus of air conditioner, effectively improved the heat transfer effect of indoor apparatus of air conditioner, thereby improved the comfort of human body.
As shown in Figure 9 and Figure 10, the indoor apparatus of air conditioner 100 that another embodiment of the utility model provides, comprises a wind wheel ducting part and a tubular wine wheel ducting part 40; Tubular wine wheel ducting part 40 is arranged in housing 10, and tubular wine wheel ducting part 40 has an air inlet of air duct 50 and a duct outlet 60; The top of housing 10 is provided with the first air outlet 11, below is provided with the second air outlet 12, in wind wheel ducting part and tubular wine wheel ducting part 40, the duct outlet 60 of one is connected with the first air outlet 11, and another duct outlet 60 is connected with the second air outlet 12.Like this, when room temperature need to be rapidly heated or lower the temperature, can select to open wind wheel ducting part and tubular wine wheel ducting part is worked simultaneously simultaneously; When room temperature does not need be rapidly heated or lower the temperature, can select only to open the work of tubular wine wheel ducting part, make the more intelligent and hommization of indoor apparatus of air conditioner.
Particularly, as shown in figure 11, tubular wine wheel ducting part 40 comprises: mounting bracket 401, tubular wine wheel air channel 402, tubular wine wheel 403 and motor 404; Air inlet of air duct 50 is arranged on mounting bracket 401, duct outlet 60 is arranged on tubular wine wheel air channel 402, tubular wine wheel air channel 402 is connected with mounting bracket 401 and forms the 3rd container cavity, tubular wine wheel 403 is arranged in the 3rd container cavity, tubular wine wheel 403 can rotate along self axis in the 3rd container cavity, motor 404 is fixedly mounted on one end of mounting bracket 401 by motor cover 405, the output shaft of motor 404 is connected with tubular wine wheel 403.Tubular wine wheel air channel simple in structure, volume is little, motor is arranged on mounting bracket by motor cover, make installation, the dismounting of motor and change simple, and can make that the volume of indoor apparatus of air conditioner does less, to meet the user demand in little space chamber.
The indoor apparatus of air conditioner 100 providing according to the above-mentioned arbitrary embodiment of the utility model, as shown in Figure 5 and Figure 6, the first concrete structure of wind wheel ducting part is two centrifugal wind wheel ducting parts 30;
Particularly, two centrifugal wind wheel ducting parts 30 comprise: the first air channel base plate 301, the second air channel base plate 302, first air channel lid the 305, second air channel lid the 306, first centrifugal wind wheel 309, the second centrifugal wind wheel 310 and dual-axle motor 311;
The first air channel base plate 301 and the second air channel base plate 302 are integrally formed by motor mounting groove 303, the first air channel lid 305 is removably installed on the first air channel base plate 301, the first air channel base plate 301 is connected first container cavity 307 that can form with air vent with the first air channel lid 305, the first centrifugal wind wheel 309 is arranged in the first container cavity 307, and can be along self axis in the interior rotation of the first container cavity 307; The second air channel lid 306 is removably installed on the second air channel base plate 302, the second air channel base plate 302 is connected second container cavity 308 that can form with air vent with the second air channel lid 306, the second centrifugal wind wheel 310 is arranged in the second container cavity 308, and can be along self axis in the interior rotation of the second container cavity 308; Dual-axle motor 311 covers 304 by dual-axle motor and is fixedly mounted in motor mounting groove 303, two output shafts of dual-axle motor 311 are connected with the second centrifugal wind wheel 310 with the first centrifugal wind wheel 309 respectively, to drive the first centrifugal wind wheel 309 and the second centrifugal wind wheel 310 to rotate.
Wherein, the first container cavity 307 and the second container cavity 308 are all cylindrical, and the axis two ends of the first container cavity 307 and the second container cavity 308 are provided with air inlet of air duct 50, are radially provided with duct outlet 60.
The single centrifugal wind wheel device using with respect to prior art, the utility model adopts two centrifugal wind wheel ducting parts simple in structure, two centrifugal wind wheel ducting parts are used two centrifugal wind wheels to work simultaneously, accelerate air-out speed, thereby improved the operating efficiency of indoor apparatus of air conditioner, and then improved indoor apparatus of air conditioner heat transfer effect, the first air channel lid and the second air channel lid are all removably mounted on the base plate of air channel, make installation, dismounting and the replacing of centrifugal wind wheel become simple and convenient, the first air channel base plate and the first air channel lid are connected to form the first container cavity with air vent, the second air channel base plate and the second drive cap are connected to form the second container cavity with air vent, make the two ends of the first container cavity and the two ends of the second container cavity form four air inlet of air ducts, two air inlet of air ducts between the first container cavity and the second container cavity, make can enter from the centre of wind wheel ducting part by the wind of heat exchanger, effectively having solved prior art only has two ends that air inlet of air duct is set, middle problem that can not air intake, thereby improved the operating efficiency of indoor apparatus of air conditioner, be apt to indoor apparatus of air conditioner heat transfer effect, a dual-axle motor is set drives two centrifugal wind wheels to rotate, both the rotating speed that had guaranteed two centrifugal wind wheels is consistent, avoided again using two motors to take the space of indoor apparatus of air conditioner, in other words, the setting of dual-axle motor, make two centrifugal wind wheels to go out speed consistent, what make that the volume of indoor apparatus of air conditioner can do is less simultaneously, to meet the user demand in little space chamber, and dual-axle motor is covered and is fixedly mounted in motor mounting groove by dual-axle motor, make installation, the dismounting of motor and change simple and convenient, and the first container cavity is set and the second container cavity all cylindrical, make the shape of container cavity and the shape of centrifugal wind wheel consistent, can save the materials'use amount of air channel base plate and air channel lid, thereby reduce the production cost of indoor apparatus of air conditioner.
The second concrete structure of wind wheel ducting part is a single centrifugal wind wheel ducting part (not shown), is provided with three air inlet of air ducts on the spiral case of single centrifugal wind wheel ducting part.
In order to save production cost, can select single centrifugal wind wheel ducting part that prior art is used to transform, the 3rd air inlet of air duct except two ends be set on the spiral case of single centrifugal wind wheel ducting part, and the 3rd air inlet is corresponding with the back of heat exchanger, can reach equally the operating efficiency that improves indoor apparatus of air conditioner and the object of improving indoor apparatus of air conditioner heat transfer effect.
The third concrete structure of wind wheel ducting part is two single centrifugal wind wheel ducting part (not shown)s, two single centrifugal wind wheel ducting part horizontal Tiles arrange, and the spiral case of each single centrifugal wind wheel ducting part two ends are in the horizontal direction provided with air inlet of air duct.
In the situation that not considering indoor apparatus of air conditioner overall dimensions and production cost, in order to reach, improve indoor apparatus of air conditioner operating efficiency, improve indoor apparatus of air conditioner heat transfer effect and make object simply and easily, can select the setting of two single centrifugal wind wheel ducting part horizontal Tiles, and be provided with air inlet of air duct at the two ends of the horizontal direction of the spiral case of each single centrifugal wind wheel ducting part, in other words, on single centrifugal wind wheel ducting part basis of existing use, transform, with improve indoor apparatus of air conditioner operating efficiency, improve indoor apparatus of air conditioner heat transfer effect.
In sum, the indoor apparatus of air conditioner that the utility model provides, simple in structure, noise is low, improved the comfort of human body, and effectively solved wind and cannot pass through from the back of heat exchanger, cause the poor problem of heat transfer effect, effectively improved the operating efficiency of indoor apparatus of air conditioner simultaneously, save the use amount of heat exchanger, reduced the cost of indoor apparatus of air conditioner.
In the description of this description, term " first ", " second " be the object for describing only, and can not be interpreted as indication or hint relative importance; Unless otherwise clearly defined and limited.
In the description of this description, the terms such as term " installation ", " being connected ", " connection ", " fixing " all should be interpreted broadly, and for example, " connection " can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the description of this description, the description of term " embodiment ", " some embodiment ", " specific embodiment " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an indoor apparatus of air conditioner, is characterized in that, comprising:
Housing, is provided with air inlet and air outlet on described housing;
Heat exchanger, described heat exchanger is arranged on described enclosure interior, and is oppositely arranged with described air inlet; And
Wind wheel ducting part, described wind wheel ducting part is arranged on described enclosure interior, on described wind wheel ducting part, be provided with at least three air inlet of air ducts and at least one duct outlet, described air inlet of air duct is all oppositely arranged with described heat exchanger, and described at least one, air inlet of air duct arranges corresponding to the back of described heat exchanger.
2. indoor apparatus of air conditioner according to claim 1, is characterized in that,
Described wind wheel ducting part is two centrifugal wind wheel ducting parts.
3. indoor apparatus of air conditioner according to claim 2, is characterized in that,
Described pair of centrifugal wind wheel ducting part comprises:
Air channel base plate, described air channel base plate comprises the first air channel base plate and the second air channel base plate, between described the first air channel base plate and described the second air channel base plate, is provided with motor mounting groove;
Air channel lid, described air channel lid comprises and is removably installed in the first air channel lid on described the first air channel base plate and is removably installed in the second air channel lid on described the second air channel base plate, described the first air channel base plate is connected first container cavity that can form with air vent with described the first air channel lid, and described the second air channel base plate is connected second container cavity that can form with air vent with described the second drive cap;
Centrifugal wind wheel, described centrifugal wind wheel comprises and is arranged at the first centrifugal wind wheel in described the first container cavity and is arranged at the second centrifugal wind wheel in described the second container cavity, described the first centrifugal wind wheel can rotate along self axis in described the first container cavity, and described the second centrifugal wind wheel can rotate along self axis in described the second container cavity;
Dual-axle motor, described dual-axle motor is arranged in described motor mounting groove, and two output shafts of described dual-axle motor are connected with described the second centrifugal wind wheel with described the first centrifugal wind wheel respectively; And
Dual-axle motor lid, described dual-axle motor is fixedly mounted in described motor mounting groove by described dual-axle motor lid.
4. indoor apparatus of air conditioner according to claim 3, is characterized in that,
Described the first container cavity and described the second container cavity are all cylindrical, and the axial two ends of described the first container cavity and described the second container cavity are provided with described air inlet of air duct, are radially provided with described duct outlet.
5. indoor apparatus of air conditioner according to claim 1, is characterized in that,
Described wind wheel ducting part is a single centrifugal wind wheel ducting part, is provided with three described air inlet of air ducts on the spiral case of described single centrifugal wind wheel ducting part.
6. indoor apparatus of air conditioner according to claim 1, is characterized in that,
Described wind wheel ducting part comprises two single centrifugal wind wheel ducting parts, and two described single centrifugal wind wheel ducting part horizontal Tiles arrange, and described in each, the spiral case of single centrifugal wind wheel ducting part two ends are in the horizontal direction provided with described air inlet of air duct.
7. according to the indoor apparatus of air conditioner described in any one in claim 1 to 6, it is characterized in that,
The horizontal cross-section flare of described heat exchanger, described wind wheel ducting part is arranged on horn mouth place.
8. indoor apparatus of air conditioner according to claim 7, is characterized in that,
Comprise two described wind wheel ducting parts, on described housing, be provided with the first air outlet and the second air outlet, in two described wind wheel ducting parts, the described duct outlet of is connected with described the first air outlet, and another described duct outlet is connected with described the second air outlet.
9. indoor apparatus of air conditioner according to claim 7, is characterized in that,
Wind wheel ducting part and a tubular wine wheel ducting part described in comprising one;
Described tubular wine wheel ducting part is arranged in described housing, and described tubular wine wheel ducting part has an air inlet of air duct and a duct outlet;
On described housing, be provided with the first air outlet and the second air outlet, in described wind wheel ducting part and described tubular wine wheel ducting part, the described duct outlet of one is connected with described the first air outlet, and another described duct outlet is connected with described the second air outlet.
10. indoor apparatus of air conditioner according to claim 9, is characterized in that,
Described tubular wine wheel ducting part comprises:
Mounting bracket, described air inlet of air duct is arranged on described mounting bracket;
Tubular wine wheel air channel, described duct outlet is arranged on described tubular wine wheel air channel, and described tubular wine wheel air channel is connected with described mounting bracket and forms the 3rd container cavity;
Tubular wine wheel, described tubular wine wheel is arranged in described the 3rd container cavity, and described tubular wine wheel can rotate along self axis in described the 3rd container cavity;
Motor, described motor peace is positioned at one end of described mounting bracket, and the output shaft of described motor is connected with described tubular wine wheel; And
Motor cover, described motor is fixedly mounted in described mounting bracket by described motor cover.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320624288.0U CN203571888U (en) | 2013-10-09 | 2013-10-09 | Air conditioner indoor unit |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320624288.0U CN203571888U (en) | 2013-10-09 | 2013-10-09 | Air conditioner indoor unit |
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| CN203571888U true CN203571888U (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320624288.0U Expired - Fee Related CN203571888U (en) | 2013-10-09 | 2013-10-09 | Air conditioner indoor unit |
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| CN (1) | CN203571888U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180292A (en) * | 2015-10-20 | 2015-12-23 | 珠海格力电器股份有限公司 | Air conditioning equipment |
| CN105816135A (en) * | 2016-05-09 | 2016-08-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washer |
| CN105841234A (en) * | 2016-03-28 | 2016-08-10 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner |
| CN105996946A (en) * | 2016-05-09 | 2016-10-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine and control method of dish washing machine |
| CN105996949A (en) * | 2016-05-09 | 2016-10-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine and control method thereof |
| CN108224566A (en) * | 2018-02-06 | 2018-06-29 | 青岛海尔空调器有限总公司 | Air-supply assembly and the cabinet type air conditioner indoor set with the air-supply assembly |
| CN114992714A (en) * | 2022-06-17 | 2022-09-02 | 珠海格力电器股份有限公司 | Warm-air drier |
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2013
- 2013-10-09 CN CN201320624288.0U patent/CN203571888U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180292A (en) * | 2015-10-20 | 2015-12-23 | 珠海格力电器股份有限公司 | Air conditioning equipment |
| CN105841234A (en) * | 2016-03-28 | 2016-08-10 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner |
| CN105816135A (en) * | 2016-05-09 | 2016-08-03 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washer |
| CN105996946A (en) * | 2016-05-09 | 2016-10-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine and control method of dish washing machine |
| CN105996949A (en) * | 2016-05-09 | 2016-10-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine and control method thereof |
| CN105816135B (en) * | 2016-05-09 | 2019-11-05 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish-washing machine |
| CN108224566A (en) * | 2018-02-06 | 2018-06-29 | 青岛海尔空调器有限总公司 | Air-supply assembly and the cabinet type air conditioner indoor set with the air-supply assembly |
| CN108224566B (en) * | 2018-02-06 | 2023-04-28 | 青岛海尔空调器有限总公司 | Air supply assembly and cabinet air conditioner indoor unit with same |
| CN114992714A (en) * | 2022-06-17 | 2022-09-02 | 珠海格力电器股份有限公司 | Warm-air drier |
| CN114992714B (en) * | 2022-06-17 | 2024-05-28 | 珠海格力电器股份有限公司 | Warm-air drier |
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