CN204478265U - There is the air-conditioner of axial flow blower - Google Patents
There is the air-conditioner of axial flow blower Download PDFInfo
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- CN204478265U CN204478265U CN201520004997.8U CN201520004997U CN204478265U CN 204478265 U CN204478265 U CN 204478265U CN 201520004997 U CN201520004997 U CN 201520004997U CN 204478265 U CN204478265 U CN 204478265U
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- guiding
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- conditioner
- guiding grate
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Abstract
The utility model discloses a kind of air-conditioner with axial flow blower, it comprises shell, axial flow blower and wind-guiding grate.Described shell offers air outlet.Described axial flow blower to be arranged in described shell and to aim at described air outlet.Described wind-guiding grate is rotatably arranged in described air outlet.So, described wind-guiding grate can change the air supply direction of described axial flow blower, improves Consumer's Experience.
Description
Technical field
The utility model relates to air-conditioner, particularly a kind of air-conditioner with axial flow blower.
Background technology
Adopt the air-conditioner of axial flow blower generally to blow forward, it is poor to experience.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model needs to provide a kind of control method with the air-conditioner of axial flow blower.
The air-conditioner with axial flow blower of the utility model better embodiment, it comprises shell, axial flow blower and wind-guiding grate.Described shell offers air outlet.Described axial flow blower to be arranged in described shell and to aim at described air outlet.Described wind-guiding grate is rotatably arranged in described air outlet.
So, described wind-guiding grate can change the air supply direction of described axial flow blower, improves Consumer's Experience.
In some embodiments, described wind-guiding grate includes multiple grille strip, and the angle between the rotating shaft of each grille strip and described wind-guiding grate is between 0-90 degree.
In some embodiments, described wind-guiding grate includes multiple grille strip, and the angle between the rotating shaft of each grille strip and described wind-guiding grate is between 15-25 degree.
In some embodiments, described wind-guiding grate includes multiple grille strip, and the angle between the rotating shaft of each grille strip and described wind-guiding grate is between 19-20 degree.
In some embodiments, described wind-guiding grate includes multiple grille strip, and described multiple grille strip be arranged in parallel.
In some embodiments, described wind-guiding grate includes multiple grille strip, and the mutual angle of described multiple grille strip is less than 15 degree.
In some embodiments, described air-conditioner also comprises actuator and controller, the number of described air outlet, described axial flow blower, described wind-guiding grate and described actuator is two, described controller is connected with described actuator, drives corresponding wind-guiding grate to rotate for controlling described actuator.
In some embodiments, described air-conditioner includes the control panel be connected with described controller, described control panel comprises multiple mode button, described controller is preset with various control pattern, and each described mode button drives described wind-guiding grate to do the rotation of corresponding described control model for calling corresponding described control model to make described controller control described actuator.
In some embodiments, described two wind-guiding grates are arranged up and down, and described control model comprises:
To blowing mould formula: the wind-guiding direction of described wind-guiding grate is above downward, and the wind-guiding direction of described wind-guiding grate below upwards;
Upper and lower pattern: upwards, the wind-guiding direction of described wind-guiding grate is below downward in the wind-guiding direction of described wind-guiding grate above;
Upwards pattern: the wind-guiding direction of described two wind-guiding grates upwards;
Downward pattern: the wind-guiding direction of described two wind-guiding grates is downward; And
With ideotype: the wind-guiding direction of described two wind-guiding grates is arranged at random.
In some embodiments, described wind-guiding grate comprises axle center lid, and lid inside edge, described axle center is formed with rack circle, described actuator include rotating shaft and to be fixed in described rotating shaft and with described tooth bar meshed gears.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic perspective view with the air-conditioner of axial flow blower according to the utility model better embodiment.
Fig. 2 is the schematic perspective view with the air-conditioner of axial flow blower according to the utility model better embodiment.
Fig. 3 is the explosive view of the axial flow blower according to the utility model better embodiment.
Fig. 4 is the schematic perspective view of the motor of axial flow blower according to the utility model better embodiment.
Fig. 5 is the schematic perspective view of the axial-flow leaf of axial flow blower according to the utility model better embodiment.
Fig. 6 is the schematic perspective view of the streamlined windscreen of axial flow blower according to the utility model better embodiment.
Fig. 7 is the schematic perspective view of the air-ducting ring of axial flow blower according to the utility model better embodiment.
Fig. 8 is the schematic perspective view of the stator blade element of axial flow blower according to the utility model better embodiment.
Fig. 9 is the schematic perspective view of the wind-guiding grate of axial flow blower according to the utility model better embodiment.
Figure 10 is the schematic perspective view at another visual angle of the wind-guiding grate of axial flow blower according to the utility model better embodiment.
Figure 11 is the partial cross section schematic diagram that the air-conditioner with axial flow blower of better embodiment is according to the present embodiment in blowing mould formula.
Figure 12 is the enlarged diagram of the VVII part of Figure 11.
Figure 13 is the partial cross section schematic diagram that the air-conditioner with axial flow blower of better embodiment is according to the present embodiment in upper and lower pattern.
Figure 14 is the partial cross section schematic diagram that the air-conditioner with axial flow blower of better embodiment is according to the present embodiment in upwards pattern.
Figure 15 is the partial cross section schematic diagram that the air-conditioner with axial flow blower of better embodiment is according to the present embodiment in downward pattern.
Figure 16 is the partial cross section schematic diagram that the air-conditioner with axial flow blower of better embodiment is according to the present embodiment in ideotype.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more described features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
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 such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection or can communication mutually; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is less than second feature.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can in different example repeat reference numerals and/or reference letter, this repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the application of other techniques and/or the use of other materials.
Concrete, refer to Fig. 1 and Fig. 2, the air-conditioner 10 of the utility model better embodiment can be twin shaft stream cabinet indoor unit, and it can coordinate with off-premises station (compressor) and jointly freezes or heat.Concrete, air-conditioner 10 comprises shell 11, framework 12, heat exchanger assembly 13, upper axial flow blower assembly 14h and lower axial flow blower assembly 14l.Framework 12 and heat exchanger 13 are arranged in shell 11.Shell 11 offers air outlet 111 and lower air outlet 112 (please refer to the drawing 11).Upper axial flow blower assembly 14h and lower axial flow blower assembly 14l to be arranged at least partly in shell 11 and to be exposed from shell 11 by upper air outlet 111 and lower air outlet 112, and heat exchanger assembly 13, upper axial flow blower assembly 14h and lower axial flow blower assembly 14l are arranged on framework 12.Heat exchanger assembly 13 coordinates with off-premises station, for take away heat produce cold air or produce heat produce heating installation, upper axial flow blower assembly 14h and lower axial flow blower assembly 14l for generation of air-flow so that cold air or heating installation are sent outside shell 11 along dead ahead.
Refer to Fig. 3, upper axial flow blower assembly 14h comprises axial flow blower 141 and wind guide component 142.
In present embodiment, upper axial flow blower 141 comprises motor 1411, axial-flow leaf 1412 and streamlined windscreen 1413.
Refer to Fig. 4, motor 1411 comprises motor body 1414 and rotating shaft 1415, the electromagnetic component (not shown) that motor body 1414 comprises housing 1419 substantially cylindrically and is contained in housing 1419.Multiple stator 141b that housing 1419 comprises periphery face 141a and extends from circumference lateral surface 141a outward radial.Present embodiment, the number of stator 141b is four and along the circumferential direction distributes.Rotating shaft 1415 comprises and is contained in housing 1419 and coupled section 141c be coupled with electromagnetic component, stretches out housing 1419 and the construction section 141d be connected with coupled section 141c and the canned paragraph 141e be connected with construction section 141d outward.Electromagnetic component rotates in upper electric excitation rear drive rotating shaft 1415.Coupled section 141c and canned paragraph 141e is cylindric substantially, and the diameter of canned paragraph 141e is greater than the size of coupled section 141c and canned paragraph 141e.Construction section 141d is formed with spline otch (not shown), and in other words construction section 141d has on-circular cross-section.
Refer to Fig. 5, axial-flow leaf 1412 includes wheel hub 1416 and multiple blade 1417.The substantially cup-shaped structure of wheel hub 1416, and the basic sidewall 141h in frustum cone side shape comprising substantially rounded base plate 141g and extend from the edge of base plate 141g.Base plate 141g comprises substantially rounded bottom surface 141i, the axle sleeve 141j upwards extended from the center of bottom surface 141i and radially extends and the ribs 1416d of connecting bushing 141j and sidewall 1416f.Base plate 141g is formed with the first axis hole 141l running through axle sleeve 141j in center, shape and the size of the first axis hole 141l are corresponding with construction section 1415b.Sidewall 1416f comprises round platform lateral surface 141m, and forms opening 1416i at the front end 1416h away from base plate.Blade 1417 in streamlined sheet, and extends from round platform lateral surface 141m outward radial.The number of blade 1417 between 2-20, and equidistantly distributes along the circumferencial direction of round platform lateral surface 141m.Air-flow forward end, to the central shaft for wheel hub 1416 to tilting at an angle, is released to utilize fluid force by blade 1417.
Refer to Fig. 6, streamlined windscreen 1413 substantially in bowl-shape, and comprises streamline outer surface 1418.Streamline outer surface 1418 is a conical section, such as ellipsoid, hyperbola face, parabola face or sphere.
Wind guide component 142 comprises air-ducting ring 1421, stator blade element 1422 and wind-guiding grate 1423.
Refer to Fig. 7, air-ducting ring 1421 substantially cylindrically, and comprises cylinder outer surface 1424 and the fixed-wing 1425 from the extension of cylinder outer surface 1424 outward radial.In present embodiment, fixed-wing 1425 is in semi arch sheet, and the number of fixed-wing 1425 is two and along the circumferential direction distributes.
Refer to Fig. 8, stator blade element 1422 has substantially rectangular outline, stator blade element 1422 comprise housing 1426, substantially cup-shaped axle center lid 1427 and with is connected multiple stator blades 1428 that housing 1426 and axle center cover 1427.Housing 1426 comprises circular inner sidewall 1429, substantially rectangular lateral wall 142a and the basic vertical front connecting wall 142b connecting the front end of madial wall 1429 and the front end of lateral wall 142a.The size of lateral wall 1426 is greater than the size of air-ducting ring 1421, and the shape of the shape of madial wall 1429 and size and air-ducting ring 1421 and size corresponding.The thickness of lateral wall 142a is greater than or thickness that is bigger and madial wall 142a.Axle center lid 1427 is formed with cup-shaped accepting groove 142c, offers the second axis hole 142d bottom accepting groove 142c.The shape of accepting groove 142c and size corresponding with motor body 1414, and be slightly less than the size of sidewall 1416, and the shape of the second axis hole 142d and size corresponding with coupled section 1415a.The arrangement in rotating radial of multiple stator blade 1428, and outwards radially extend until madial wall 1429 from the outer peripheral face 142e of axle center lid 1427.The central shaft setting at a certain angle of stator blade 14232 and stator blade element 1425, thus can by air-flow guiding for rotating forward.
Refer to Fig. 9-12, wind-guiding grate 1423 comprises substantially rounded framework 142f, central lid 142g and connects multiple grille strip 142h of framework 142f and central lid 142g, form an angle the central axis L (i.e. the rotating shaft of wind-guiding grate 1423) of multiple grille strip 142h and wind-guiding grate 1423 a, therefore, in rotation process, different direction of cold air or hot gas can being led.
In present embodiment, the angle a between each grille strip 142h and the central axis L of wind-guiding grate 1423 is between 0-90 degree.Such as, in some embodiments, angle a between each grille strip 142h and the central axis L of wind-guiding grate 1423 is between 15-25 degree, and in other mode, the angle a between each grille strip 142h and the central axis L of wind-guiding grate 1423 is between 19-20 degree.
Be appreciated that grille strip 142h is so arranged and can obtain good wind effect.
In some embodiments, multiple grille strip 142h be arranged in parallel.Certainly, in other embodiment, multiple grille strip 142h also can be arranged in parallel, and angle is less than 15 degree mutually.
Be appreciated that grille strip 142h is so arranged and can obtain good wind effect.
In some embodiments, the interval d of every two the adjacent projections of grille strip 142h in the plane P of the central shaft perpendicular to wind-guiding grate 1423 is less than or equal to 8 millimeters.
Be appreciated that grille strip 142h is so arranged on to obtain good wind effect and can also prevent the finger of user from stretching in wind-guiding grate 1423, thus play the effect of security protection.
In the present embodiment, wind-guiding grate also comprises actuator 142i, and air-conditioner 10 comprises controller 15, and controller 15 is connected with actuator 142i, drives corresponding wind-guiding grate 1423 to rotate for controlling actuator 142i.
Refer to Figure 10, in present embodiment, the medial surface of central lid 142g is formed with rack circle 142j, actuator 142i can be rotation motor, and include rotating shaft and be fixed on rotating shaft and with rack circle 142j meshed gears (not shown), so, actuator 142i is rotated by driven wheel and wind-guiding grate 1423 can be driven to rotate.
In assembling during axial flow blower assembly 14h, fixed-wing 1425 is fixed on framework 12 by fixture and air-ducting ring 1421 is fixed on framework 12 by air-ducting ring 1421.Housing 1426 is fixed on framework 12 by fixture by stator blade element 1422, and wherein lateral wall 142a covers air-ducting ring 1421, and madial wall 1429 engages with air-ducting ring 1421.Axial-flow leaf 1412 is arranged on stator blade element 1422, and its axis lid 1422 stretches into sidewall 141h by opening 141o, and the second axis hole 142d aligns with the first axis hole 141l.Accepting groove 142c put into by motor 1411, rotating shaft 1415 is successively through the second axis hole 142d and the first axis hole 141l, being fixed on canned paragraph 141e by fixture is fixed in rotating shaft 1415 by axial-flow leaf 1412, wherein, coupled section 141c coordinates with the second axis hole 142d, and the first axis hole 141l coordinates with construction section 141d.Streamlined windscreen 1413 is fixed on base plate 141g, and streamline outer surface 1418 is connected with round platform lateral surface 141m.In the present embodiment, streamline outer surface 1418 and round platform lateral surface 141m continuous transition.Wind-guiding grate 1423 rotates and is arranged on air outlet 111, and in rotation process, can lead cold air or heating installation different angles.Actuator 142i is also arranged in accepting groove 142c.
Lower axial flow blower assembly 14l is substantially identical with the structure of upper axial flow blower assembly 14h, and is arranged on the below of axial flow blower assembly, and comprises identical or corresponding element.
Refer to Figure 10, air-conditioner 10 includes the control panel 16 be connected with controller 15, control panel 16 comprise multiple pattern by, 161, controller 15 is preset with various control pattern, and each mode button 161 drives wind-guiding grate 1423 to do the rotation of corresponding control model for calling corresponding control model to make controller 15 control actuator 142i.
In present embodiment, control model comprises:
To blowing mould formula: the wind-guiding direction of wind-guiding grate 1423 is above downward, and the wind-guiding direction of wind-guiding grate 1423 below upwards (please refer to the drawing 11).
Upper and lower pattern: upwards, the wind-guiding direction of wind-guiding grate 1423 below downwards (please refer to the drawing 13) in the wind-guiding direction of wind-guiding grate 1423 above.
Upwards pattern: the wind-guiding direction of two wind-guiding grates 1423 upwards (please refer to the drawing 14).
Downward pattern: the wind-guiding direction of two wind-guiding grates 1423 downwards (please refer to the drawing 15).
With ideotype: the wind-guiding direction of two wind-guiding grates 1423 is arranged (please refer to the drawing 16) at random.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " exemplary embodiment ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with described embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (10)
1. there is an air-conditioner for axial flow blower, it is characterized in that, comprise
Shell, described shell offers air outlet;
To be arranged in described shell and to aim at the axial flow blower of described air outlet; And
Rotatably be arranged on the wind-guiding grate in described air outlet.
2. air-conditioner as claimed in claim 1, it is characterized in that, described wind-guiding grate includes multiple grille strip, and the angle between the rotating shaft of each grille strip and described wind-guiding grate is between 0-90 degree.
3. air-conditioner as claimed in claim 1, it is characterized in that, described wind-guiding grate includes multiple grille strip, and the angle between the rotating shaft of each grille strip and described wind-guiding grate is between 15-25 degree.
4. air-conditioner as claimed in claim 1, it is characterized in that, described wind-guiding grate includes multiple grille strip, and the angle between the rotating shaft of each grille strip and described wind-guiding grate is between 19-20 degree.
5. air-conditioner as claimed in claim 1, it is characterized in that, described wind-guiding grate includes multiple grille strip, and described multiple grille strip be arranged in parallel.
6. air-conditioner as claimed in claim 1, it is characterized in that, described wind-guiding grate includes multiple grille strip, and the mutual angle of described multiple grille strip is less than 15 degree.
7. air-conditioner as claimed in claim 1, it is characterized in that, described air-conditioner also comprises actuator and controller, the number of described air outlet, described axial flow blower, described wind-guiding grate and described actuator is two, described controller is connected with described actuator, drives corresponding wind-guiding grate to rotate for controlling described actuator.
8. air-conditioner as claimed in claim 7, it is characterized in that, described air-conditioner includes the control panel be connected with described controller, described control panel comprises multiple mode button, described controller is preset with various control pattern, and each described mode button drives described wind-guiding grate to do the rotation of corresponding described control model for calling corresponding described control model to make described controller control described actuator.
9. air-conditioner as claimed in claim 7, it is characterized in that, described two wind-guiding grates are arranged up and down, and described control model comprises:
To blowing mould formula: the wind-guiding direction of described wind-guiding grate is above downward, and the wind-guiding direction of described wind-guiding grate below upwards;
Upper and lower pattern: upwards, the wind-guiding direction of described wind-guiding grate is below downward in the wind-guiding direction of described wind-guiding grate above;
Upwards pattern: the wind-guiding direction of described two wind-guiding grates upwards;
Downward pattern: the wind-guiding direction of described two wind-guiding grates is downward; And
With ideotype: the wind-guiding direction of described two wind-guiding grates is arranged at random.
10. air-conditioner as claimed in claim 7, is characterized in that, described wind-guiding grate comprises axle center lid, and lid inside edge, described axle center is formed with rack circle, described actuator include rotating shaft and to be fixed in described rotating shaft and with described tooth bar meshed gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004997.8U CN204478265U (en) | 2015-01-05 | 2015-01-05 | There is the air-conditioner of axial flow blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004997.8U CN204478265U (en) | 2015-01-05 | 2015-01-05 | There is the air-conditioner of axial flow blower |
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| Publication Number | Publication Date |
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| CN204478265U true CN204478265U (en) | 2015-07-15 |
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| CN201520004997.8U Active CN204478265U (en) | 2015-01-05 | 2015-01-05 | There is the air-conditioner of axial flow blower |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595975A (en) * | 2015-01-05 | 2015-05-06 | 美的集团武汉制冷设备有限公司 | Air conditioner with axial flow fan |
-
2015
- 2015-01-05 CN CN201520004997.8U patent/CN204478265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595975A (en) * | 2015-01-05 | 2015-05-06 | 美的集团武汉制冷设备有限公司 | Air conditioner with axial flow fan |
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