CN203404851U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN203404851U CN203404851U CN201320453606.1U CN201320453606U CN203404851U CN 203404851 U CN203404851 U CN 203404851U CN 201320453606 U CN201320453606 U CN 201320453606U CN 203404851 U CN203404851 U CN 203404851U
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- CN
- China
- Prior art keywords
- fan
- air conditioner
- casing
- conditioner room
- container cavity
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a machine shell, a cross-flow wind wheel, a fan and a driving assembly, wherein the cross-flow wind wheel is arranged in the machine shell, the fan is arranged in the machine shell, an opening is formed in the machine shell, the fan can extend out of the machine shell through the opening, and the driving assembly is arranged on the machine shell, and is connected with the fan to drive the fan to extend out of the machine shell or to retract into the machine shell through the opening. According to the indoor unit of the air conditioner, due to the fact that the driving assembly is used for driving the fan to move to the outside of the machine shell and enabling the fan to run, air turbulence can be promoted, heat distribution of air can be even, and a human body can feel comfortable.
Description
Technical field
The utility model relates to home appliance field, especially relates to a kind of air conditioner room unit.
Background technology
Existing air conditioner room unit normally has an air outlet and a return air inlet, this air outlet can only be to single direction air-supply, and the wind that single direction air-supply easily makes air conditioner room unit send forms simple circulation, the cold air of sending from air conditioner room unit or hot gas also do not have completely and room in original air carry out exchange heat and air conditioner room unit, carry out secondary cycle with regard to again entering, such circulation can produce that uneven air, indoor temperature are uneven in temperature, the uncomfortable problem of people's body sense.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the utility model need to provide a kind of air conditioner room unit, and this air conditioner room unit is by utilizing driven unit drive fan to move to the outside of casing, and make fan operation, thereby can promote air turbulence, make the cold and hot more even of air, the comfort of human body is good.
According to air conditioner room unit of the present utility model, comprise: casing; Tubular wine wheel, described tubular wine wheel is located in described casing; Fan, described fan is arranged in casing, offers and can stretch out for described fan the opening of described casing on casing; And driven unit, described driven unit is located on described casing and is connected to drive described fan stretch out or regain described casing from described opening with described fan.
According to the air conditioner room unit of the utility model embodiment, by driven unit is set, thereby when open state, if air conditioner room unit is to indoor while sending cold air or hot gas, can utilize driven unit drive fan to stretch out casing, and make fan operation, by the rotation of flabellum, thereby can produce perturbation action near cold air fan or hot gas, promote air turbulence, that is to say, the cold air of sending from air conditioner room unit or hot gas are under the disturbance of fan, what in certain scope, distribute is more even, and then make the cold and hot more even of air, in certain space, Air Temperature Difference is less, the comfort of human body is good.
In addition, according to air conditioner room unit of the present utility model, also can there is following additional technical feature:
According to an embodiment of the present utility model, described driven unit comprises: gear, and described gear is located on described casing rotationally; And tooth bar, described tooth bar meshes and is connected with described fan with described gear.
According to an embodiment of the present utility model, described casing comprises: chassis, and described driven unit is located on described chassis; And face frame, described mask is located on described chassis, on wherein said frame, is formed with container cavity, and described fan is contained in described container cavity while being positioned at described interior location.
Because face mask is located at the outside on chassis, by fan being contained in face frame, can make the setting of fan on casing be more prone to, the movement of fan between interior location and external position is also convenient.
According to an embodiment of the present utility model, a side and described opening that described container cavity is formed on described frame are formed on the wall of described container cavity.
According to an embodiment of the present utility model, described opening is formed on roof, diapire, front side wall or the rear wall of described container cavity.
According to an embodiment of the present utility model, described air conditioner room unit further comprises container cavity cover plate, opening described in the capping of described container cavity cover plate.Thereby can reduce dust, fall on fan, reduce the number of times that user cleans fan, use convenient.
According to an embodiment of the present utility model, described container cavity cover plate is connected with described casing.
According to an embodiment of the present utility model, described container cavity cover plate is located at the top of described fan.
According to an embodiment of the present utility model, described air conditioner room unit further comprises whirligig, and described whirligig and described fan are connected to drive described fan externally to rotate during position.
According to an embodiment of the present utility model, described fan is a plurality of and interval setting on described casing.
Can add like this effect of strong wind fan to air agitation, further promote air turbulence, improve the uniformity of the temperature in space.
Additional aspect of the present utility model and advantage in the following description part provide, 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 is according to the explosive view of the air conditioner room unit of the utility model embodiment.
Description of reference numerals
Air conditioner room unit 100;
Casing 1; Chassis 11; Face frame 12; Container cavity 121; Opening 1211; Container cavity cover plate 1212;
Tubular wine wheel 2; Fan 3;
Driven unit 4; Gear 41; Tooth bar 42;
Wind wheel motor 5; Evaporimeter 6.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, 'fornt', 'back', " left side ", " right side " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, 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, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1, describe according to the air conditioner room unit 100 of the utility model embodiment, air conditioner room unit 100 is located at indoor, and the air conditioning such as freezes, heats with off-premises station acting in conjunction.As shown in Figure 1, according to the air conditioner room unit 100 of the utility model embodiment, comprise casing 1, tubular wine wheel 2, fan 3 and driven unit 4.
Wherein on casing 1, be formed with air outlet and return air inlet, tubular wine wheel 2 is located in casing 1, for driving Air Flow, so that air forms circulation between air outlet and return air inlet.In addition, air conditioner room unit 100 also comprises wind wheel motor 5, and wind wheel motor 5 is connected to drive its rotation with tubular wine wheel 2, and tubular wine wheel 2 outsides are also provided with evaporimeter 6, for air is carried out to heat exchange.Because this part is prior art and is well known to those skilled in the art, therefore no longer describe in detail.
Fan 3 be located at movably on casing 1 and can the interior location in casing 1 inside and between the external position of casing 1 outside back and forth.Like this; when air conditioner room unit 100 operation; can make fan 3 be placed in external position and make its rotation, operation, so that its ambient air is carried out to flow-disturbing, when air conditioner room unit 100 is shut down; can make fan 3 be recovered to casing 1 inside; make it be placed in interior location, not only can, when shutting down, make the outward appearance of air conditioner room unit 100 unaffected thus; and can utilize 1 pair of fan 3 of casing to play a protective role, avoid its damage.Wherein, offer and can for fan 3, stretch out the opening 1211 of casing 1 on casing 1, fan 3 can pass casing 1 by this opening 1211, and fan 3 can be recovered in casing 1 by this opening 1211.
Driven unit 4 is located on casing 1 and driven unit 4 is connected and stretches out casing 1 or be recovered in casing 1 from opening 1211 with drive fan 3 with fan 3.That is to say, driven unit 4 is connected and moves between interior location and external position with drive fan 3 with fan 3.Alternatively, the structure of this driven unit 4 can be arbitrarily, for example, can be fold mechanism, and fold mechanism, when extended configuration, can make fan 3 be placed in external position, and fold mechanism, when folded state, can make fan 3 help interior location.
According to the air conditioner room unit 100 of the utility model embodiment, by driven unit 4 is set, thereby when open state, if air conditioner room unit 100 is to indoor while sending cold air or hot gas, can utilize driven unit 4 drive fan 3 to stretch out casing 1, and make fan operation, by the rotation of flabellum, thereby can produce perturbation action near cold air fan 3 or hot gas, promote air turbulence, that is to say, the cold air of sending from air conditioner room unit 100 or hot gas are under the disturbance of fan 3, what in certain scope, distribute is more even, and then make the cold and hot more even of air, in certain space, Air Temperature Difference is less, the comfort of human body is good.
In addition, turbulent flow and the air of laminar condition, when reaching same state of temperature, will consume more electric energy during laminar condition, because air conditioner room unit 100 of the present utility model can promote air turbulence, and then can reduce energy consumption, economize on resources.
In a concrete example of the present utility model as shown in Figure 1, driven unit 4 can be gear 41 and tooth bar 42 structures, its middle gear 41 is located on casing 1 rotationally, for example gear 41 can be driven by motor (scheming not shown), and this motor can be electrically connected to the electrical system of air conditioner room unit 100.Tooth bar 42 is connected with fan 3 with gear 41 engagements and tooth bar 42, can move along its length by the rotating drive tooth bar 42 of gear 41 like this, and then drives fan 3 to move by tooth bar 42, and then make the relative casing 1 of fan 3 removable.Particularly, can be according to the structure of actual conditions specific design gear 41 and tooth bar 42, for example can make gear 41 and tooth bar 42 be configured to the structure of drive fan 3 motions along the vertical direction, can also be configured to the structure of moving along fore-and-aft direction drive fan 3, also can be configured to the structure of moving along left and right directions drive fan 3, at this, be not particularly limited.
In embodiment more of the present utility model, casing 1 comprises chassis 11 and face frame 12.Driven unit 4 can be located on chassis 11, and face frame 12 is located on chassis 11, and is formed with container cavity 121 on face frame 12, can be contained in container cavity 121, as shown in Figure 1 when fan 3 is positioned at interior location.Because face frame 12 is located at the outside on chassis 11, by fan 3 is contained in face frame 12, can make the setting of fan 3 on casing 1 be more prone to, the movement of fan 3 between interior location and external position is also convenient.
Alternatively, container cavity 121 is formed on face frame 12 a side (left side or right side) and opening 1211 are formed on the wall of this container cavity 121.Particularly, example, shows the example that container cavity 121 is formed on the right side of face frame 12 as shown in Figure 1.Can make like this fan 3 be recovered to casing 1 when interior, avoid the miscellaneous part in air conditioner room unit 100 to produce and interfere.
Wherein, alternatively, opening 1211 can be formed on roof, diapire, front side wall or the rear wall of container cavity 121.As shown in Figure 1, it shows the example that opening 1211 is formed on the roof of container cavity 121, and this opening 1211 is formed on the roof of face frame 12, and fan 3 is externally positioned at the top of casing 1 during position.In the time of can making thus air conditioner room unit 100 operation, outward appearance is more attractive in appearance.
Further; air conditioner room unit 100 also comprises container cavity cover plate 1212; container cavity cover plate 1212 capping openings 1211; like this; when air conditioner room unit 100 shutdown, fan 3 are positioned at interior location, container cavity cover plate 1212 can, by opening 1211 cappings, be fallen on fan 3 thereby can reduce dust; reduce the number of times that user cleans fan 3, use convenient.
Alternatively, container cavity cover plate 1212 can be connected with casing 1, and concrete connected mode can be: a side of container cavity cover plate 1212 can be carried out hingedly with casing 1, for example, can be connected through the hinge on the relevant position of casing 1.Certainly the utility model is not limited to this, container cavity cover plate 1212 can also be located at by the mode being slidably connected on casing 1, for example in casing 1 and container cavity cover plate 1212, can be provided with chute, on another, can be provided with the slide rail coordinating with this chute, slip by slide rail in chute, makes container cavity cover plate 1212 open or close container cavity 121.In addition, container cavity cover plate 1212 can also be connected by the mode being fastened and connected with casing 1, for example in casing 1 and container cavity cover plate 1212, can be provided with buckle, on another, can be provided with the draw-in groove being clasped with this, by buckle and coordinating of draw-in groove container cavity cover plate 1212 being located on casing 1.
Alternatively, container cavity cover plate 1212 also can be located at the top of fan 3, and can follow fan 3 and rise together, reaches thus the object of opening container cavity 121, and at fan 3, is recovered to container cavity 121 when interior, this opening 1211 of capping.
In preferred embodiments more of the present utility model, air conditioner room unit 100 further comprises whirligig (scheming not shown), and whirligig is connected with fan 3 and externally rotates during position with drive fan 3.In other words, fan 3 externally during position, by its spinning movement, can add the effect of 3 pairs of air agitations of strong wind fan, further promotes air turbulence, improves the uniformity of the temperature in space.Particularly, whirligig can be linkage, and linkage comprises connecting rod and motor, and connecting rod is connected with fan 3, the rotation of motor drive link, and then drive fan 3 is rotated
In embodiment more of the present utility model, fan 3 is the interval setting (scheming not shown) on casing 1 of a plurality of and a plurality of fans 3.By a plurality of fans 3 are set, thereby can add the effect of 3 pairs of air agitations of strong wind fan, further promote air turbulence, improve the uniformity of the temperature in space.Alternatively, this fan 3 can be aerofoil fan, can be also centrifugal fan.
According to other configuration examples of the air conditioner room unit 100 of the utility model embodiment, if refrigeration part, electric component etc. and operation are all known for ordinary skill person, no longer describe in detail here.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " 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.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. an air conditioner room unit, is characterized in that, comprising:
Casing;
Tubular wine wheel, described tubular wine wheel is located in described casing;
Fan, described fan is arranged in casing, offers and can stretch out for described fan the opening of described casing on casing; And
Driven unit, described driven unit is located on described casing and is connected to drive described fan stretch out or regain described casing from described opening with described fan.
2. air conditioner room unit according to claim 1, is characterized in that, described driven unit comprises:
Gear, described gear is located on described casing rotationally; And
Tooth bar, described tooth bar meshes and is connected with described fan with described gear.
3. air conditioner room unit according to claim 1, is characterized in that, described casing comprises:
Chassis, described driven unit is located on described chassis; And
Face frame, described mask is located on described chassis, on wherein said frame, is formed with container cavity, and described fan is contained in described container cavity while being positioned at described interior location.
4. air conditioner room unit according to claim 3, is characterized in that, a side and described opening that described container cavity is formed on described frame are formed on the wall of described container cavity.
5. air conditioner room unit according to claim 4, is characterized in that, described opening is formed on roof, diapire, front side wall or the rear wall of described container cavity.
6. air conditioner room unit according to claim 1, is characterized in that, further comprises container cavity cover plate, opening described in the capping of described container cavity cover plate.
7. air conditioner room unit according to claim 6, is characterized in that, described container cavity cover plate is connected with described casing.
8. air conditioner room unit according to claim 6, is characterized in that, described container cavity cover plate is located at the top of described fan.
9. air conditioner room unit according to claim 1, is characterized in that, further comprises whirligig, and described whirligig and described fan are connected to drive described fan externally to rotate during position.
10. according to the air conditioner room unit described in any one in claim 1-9, it is characterized in that, described fan is a plurality of and interval setting on described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453606.1U CN203404851U (en) | 2013-07-26 | 2013-07-26 | Indoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320453606.1U CN203404851U (en) | 2013-07-26 | 2013-07-26 | Indoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404851U true CN203404851U (en) | 2014-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320453606.1U Expired - Fee Related CN203404851U (en) | 2013-07-26 | 2013-07-26 | Indoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081570A (en) * | 2019-04-30 | 2019-08-02 | 广东美的制冷设备有限公司 | The control method of air conditioner |
-
2013
- 2013-07-26 CN CN201320453606.1U patent/CN203404851U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081570A (en) * | 2019-04-30 | 2019-08-02 | 广东美的制冷设备有限公司 | The control method of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 |