CN104101068A - Blade assembly and air conditioner having the same - Google Patents
Blade assembly and air conditioner having the same Download PDFInfo
- Publication number
- CN104101068A CN104101068A CN201410145969.8A CN201410145969A CN104101068A CN 104101068 A CN104101068 A CN 104101068A CN 201410145969 A CN201410145969 A CN 201410145969A CN 104101068 A CN104101068 A CN 104101068A
- Authority
- CN
- China
- Prior art keywords
- flabellum
- air
- supporting projections
- guide part
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims abstract description 9
- 241000883990 Flabellum Species 0.000 claims description 194
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 55
- 238000004378 air conditioning Methods 0.000 claims description 44
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 241000628997 Flos Species 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000013022 venting Methods 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0053—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted at least partially below the floor; with air distribution below the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1486—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by bearings, pivots or hinges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
- F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
Abstract
The invention provides a blade assembly and an air conditioner having the same. The air conditioner includes a housing forming an external appearance of the air conditioner and provided with an air discharge port forming an air discharge flow path allowing air inside of the housing to be discharged therethrough, a blade arranged at the air discharge port to control a flow direction of the air discharged from the air discharge port, and a blade reinforcement support arranged on the blade to prevent bending of the blade, wherein the blade reinforcement support includes a blade support having a support protrusion provided with a shaft hole parallel with the blade, and a seating portion comprising a seating protrusion inserted into the shaft hole to allow rotation of the support protrusion, and a seating guide to surround an outer circumferential surface of the support protrusion. Thereby, the blade may have an enhanced fastening strength and be stably supported.
Description
Technical field
One or more embodiment relates to a kind of flabellum assembly of the flabellum fastening structure with improvement and has the air-conditioning of this flabellum assembly.
Background technology
Air-conditioning conventionally regulates temperature, humidity, airflow direction and air-distribution and removes dust from air by kind of refrigeration cycle, to provide adapt circumstance for people.The main assembly that forms kind of refrigeration cycle comprises compressor, condenser, evaporimeter and fan.
There is the indoor unit of installation dividually and the air-conditioning of outdoor unit and be called split-type air conditioner.Have and be arranged on together an indoor unit in casing and the air-conditioning of outdoor unit is called integrated air conditioner.
Air-conditioning comprises: housing, the outward appearance of formation air-conditioning; Suction cover, is formed on the front surface of housing to suck room air; Floss hole, is formed on the bottom of housing, with by described floss hole discharge cold air or hot-air.
Be arranged on floss hole place for the flabellum of controlling airflow direction.Because the length of flabellum is greater than width, so when carrying is when air-conditioning or in the time that flabellum is sagging due to gravity, flabellum may be out of shape, separate or damage with air-conditioning.
Summary of the invention
Can be overcome foregoing problems and/or can realize other aspects with one or more embodiment of the air-conditioning with this flabellum assembly by flabellum assembly, described flabellum assembly has the fastening structure of improvement by improving the fastening strength of flabellum.
To partly set forth in the following description other aspects and/or the advantage of one or more embodiment, part will be obvious by describing, or can learn by the enforcement of one or more embodiment of the present disclosure.One or more embodiment comprises other such aspects.
According to one or more embodiment, a kind of air-conditioning can comprise: housing, and form the outward appearance of air-conditioning, and can be provided with the exhaust outlet that forms exhaust flow path, described exhaust flow path allows the air of enclosure interior to discharge through it; Flabellum, can be arranged in exhaust ports, to control from the flow direction of the air of exhaust outlet discharge; Flabellum is strengthened support portion, can be arranged on flabellum, and to prevent as much as possible flabellum bending, wherein, flabellum support reinforcing portion can comprise: flabellum support portion, can there is supporting projections, and described supporting projections is provided with the axis hole parallel with flabellum; Base portion, can comprise and be inserted in axis hole the pedestal projection to allow supporting projections rotation and the foot guide part around the outer surface of supporting projections.
Flabellum can comprise: flabellum end, is provided with rotating shaft, to be rotated; Flabellum side surface portion, controls from the flowing of the air of exhaust outlet discharge, and wherein, flabellum is strengthened support portion and can be arranged in flabellum side surface portion.
Flabellum support portion can comprise support arm, and described support arm extends and is connected to flabellum from the outer surface of supporting projections.
Support arm can be formed from the outer surface extension of supporting projections vertical with axis hole.
Supporting projections can be extended vertically, to have the first length, the interior perimeter surface of supporting projections is supported by foot guide part by the outer surface of pedestal nipple support and supporting projections.
Pedestal projection can form according to the post shapes with circular cross-section, and can be arranged to by axis hole, outstanding with the end from supporting projections.
Base portion can comprise hinge member, and described hinge member is attached to exhaust outlet, with supporting base projection and foot guide part.
Supporting projections, pedestal projection and foot guide part form coaxially.
The width of support arm can extend to flabellum and increase from supporting projections along with support arm.
Base portion can comprise retainer, and described retainer is outstanding from the end of foot guide part, to limit the rotation of flabellum support portion.
According to one or more embodiment, a kind of air-conditioning can comprise: housing, and form the outward appearance of air-conditioning, and can be provided with the exhaust outlet that forms exhaust flow path, described exhaust flow path allows the air of enclosure interior to discharge through it; Flabellum, is arranged in exhaust ports, to control from the flow direction of the air of exhaust outlet discharge; Base portion, comprise pedestal projection and foot guide part, described pedestal projection and flabellum are arranged abreast, described foot guide part separates coaxially with pedestal projection, to form ringwise the first space between foot guide part and pedestal projection, described base portion is arranged in exhaust ports to support flabellum; Flabellum support portion, extends from flabellum, and at least a portion of described flabellum support portion is inserted in the first space, to support flabellum rotation.
Flabellum support portion can comprise: supporting projections, is provided with axis hole, to be positioned in the first space; Support arm, extends and is connected to flabellum from the outer surface of supporting projections.
Supporting projections can be extended vertically, to have the first length, the interior perimeter surface of supporting projections is supported by foot guide part by the outer surface of pedestal nipple support and supporting projections.
Support arm can be arranged to axial vertical with supporting projections.
Base portion can comprise hinge member, and described hinge member is arranged in exhaust ports, and is suitable for supporting base projection and foot guide part.
Supporting projections, pedestal projection and foot guide part form coaxially.
According to one or more embodiment, a kind of flabellum assembly, is arranged in the exhaust ports that forms exhaust flow path, and described flabellum assembly can comprise: flabellum, control from the flow direction of the air of exhaust outlet discharge; Flabellum is strengthened support portion, supports flabellum in exhaust ports, and to prevent as much as possible flabellum bending, wherein, flabellum is strengthened support portion and can be comprised: support arm, is arranged on flabellum and strengthens one end of support portion, to be supported on flabellum; Hinge member, is arranged on flabellum and strengthens the other end of support portion, to be supported on exhaust outlet; Supporting projections, is arranged on support arm, to form the pivot of flabellum, and is provided with the axis hole parallel with flabellum; Pedestal projection, is arranged on hinge member, and outstanding through axis hole, to allow supporting projections rotation; Foot guide part, separates coaxially with pedestal projection, to form ringwise the first space between foot guide part and pedestal projection.
Supporting projections can be extended vertically, to have the first length, the interior perimeter surface of supporting projections is supported by foot guide part by the outer surface of pedestal nipple support and supporting projections.
Supporting projections, pedestal projection and foot guide part form coaxially.
Described flabellum assembly also can comprise reinforcement projection, and the each side surface of described reinforcement projection from support arm and hinge member is outstanding, and extends to flabellum from supporting projections, extends to exhaust outlet from foot guide part.
Brief description of the drawings
By the description of embodiment being carried out below in conjunction with accompanying drawing, these and/or other aspect will become obviously and be easier to be understood, in the accompanying drawings:
Fig. 1 shows according to the view of the indoor unit of the air-conditioning of one or more embodiment;
Fig. 2 for example shows, according to the cutaway view of the air-conditioning (, the air-conditioning of Fig. 1) intercepting along the A-A' line in Fig. 1 of one or more embodiment;
Fig. 3 for example shows, according to the cutaway view of the air-conditioning (, the air-conditioning of Fig. 1) intercepting along the B-B' line in Fig. 1 of one or more embodiment;
Fig. 4 shows according to the view of the flabellum assembly of one or more embodiment;
Fig. 5 shows the decomposition diagram of the flabellum assembly (for example, the flabellum assembly of Fig. 4) according to one or more embodiment;
Fig. 6 shows the view of the base portion of the flabellum assembly (for example, the flabellum assembly of Fig. 4) according to one or more embodiment;
Fig. 7 shows according to the cutaway view of the flabellum assembly of one or more embodiment;
Fig. 8 for example shows, according to the view of the distribution of the external force that is applied to flabellum assembly (, the flabellum assembly of Fig. 7) of one or more embodiment.
Detailed description of the invention
Now, will be elaborated to one or more embodiment illustrated in the accompanying drawings, wherein, identical label is indicated identical element all the time.In this respect, embodiments of the invention can be implemented with multiple different form, and should not be understood to be limited to the embodiment that is set forth in this, those of ordinary skill in the art will understand after understanding embodiment discussed herein, and various variations, amendment and the equivalent of system described here, device and/or method are all included in the present invention.Therefore, below only by describing embodiment with reference to accompanying drawing, to explain many aspects of the present invention.
Fig. 1 shows according to the view of the indoor unit of the air-conditioning of one or more embodiment, Fig. 2 according to the air-conditioning intercepting along the A-A' line in Fig. 1 of one or more embodiment (for example shows, the air-conditioning of Fig. 1) cutaway view, Fig. 3 for example shows, according to the cutaway view of the air-conditioning (, the air-conditioning of Fig. 1) intercepting along the B-B' line in Fig. 1 of one or more embodiment.
Indoor unit 1 can be provided with housing 10, and this housing 10 forms the outward appearance of indoor unit.Suction inlet 11 can be formed on the upper front surface of housing 10, to suck room air.Be provided with exhaust outlet 12 in the bottom of housing 10, this exhaust outlet 12 forms and is configured to the air discharge path 12a to the interior space by the air venting after cooling or heating.
Exhaust outlet 12 can be provided with flabellum 30, to regulate the direction that is discharged into the air of the interior space from housing 10.
Motor (not shown) can be installed to a side of the side surface of flabellum 30, makes flabellum 30 rotate with supplying power.Flabellum 30 can rotate vertically by motor (not shown), to regulate airflow direction.
Fan 22 can be arranged in housing 10, sucks room air to produce suction force, and heat exchanger 20 can be arranged in housing 10, the cooling or heating room air to be suitable for carrying out heat exchange with the room air being inhaled into.
Rear guide 24 can be arranged on the front of fan, to form the flow path of the air being discharged.
Therefore,, in the time that fan 22 rotates, air can be inhaled in housing 10 by suction inlet 11.The air being inhaled into can be cooled or heat in the heat exchanger 20 of flowing through, and then can be guided to exhaust outlet 12 by rear guide 24, and be disposed to the interior space through exhaust outlet 12.
The emission direction of the air at this moment, discharging can be conditioned by the flabellum 30 that is arranged on exhaust outlet 12 places.
Flabellum 30 can be installed into exhaust outlet 12(be formed from the lower horizontal of housing 10 and extend) corresponding.Because flabellum can be long, so during rotation it may be bending or sagging due to gravity.In addition,, the in the situation that in carrying, external force being applied to flabellum 30 when air-conditioning, flabellum 30 may damage.
Therefore, in order to prevent as much as possible the generation of above event, flabellum 30 can be provided with flabellum and strengthen support portion 100, and this flabellum reinforcement support portion 100 can be arranged in exhaust outlet 12 and sentence support flabellum 30.
Fig. 4 shows according to the view of the flabellum assembly of one or more embodiment.Fig. 5 shows the decomposition diagram of the flabellum assembly (for example, the flabellum assembly of Fig. 4) according to one or more embodiment.Fig. 6 shows the view of the base portion of the flabellum assembly (for example, the flabellum assembly of Fig. 4) according to one or more embodiment.Fig. 7 shows according to the cutaway view of the flabellum assembly of one or more embodiment.
Air-conditioning can comprise flabellum 30 and flabellum reinforcement support portion 100, and flabellum 30 is arranged in exhaust outlet 12 and sentences the flow direction of controlling the air discharging from exhaust outlet 12, and flabellum is strengthened support portion 100 and is arranged on flabellum 30 to prevent as much as possible flabellum 30 bendings.
As mentioned above, flabellum 30 can be arranged on exhaust outlet 12 places, to control flowing of the air that discharges from exhaust outlet 12.
Flabellum 30 can be greater than according to its length the shape formation of the plate of width.Flabellum 30 can comprise: flabellum end 30a, be arranged on the both ends of flabellum 30, and there is the rotating shaft that is connected to motor (not shown) to be rotated; The flabellum side surface 30b of portion, is arranged between flabellum end 30a, to control flowing of the air that is discharged.
One end at flabellum 30 can be provided with flabellum rotating part 32.Flabellum rotating part 32 can receive revolving force from the motor (not shown) that is disposed in exhaust outlet 12 outsides, so that flabellum 30 rotates.
Flabellum is strengthened support portion 100 and can be arranged on flabellum 30, and this flabellum is strengthened support portion 100 can prevent the bending durability that also can improve flabellum 30 of flabellum 30.
Flabellum is strengthened support portion 100 and can be arranged on alternatively on the rotating shaft of flabellum 30.In shown embodiment, can strengthen support portion 100 along at least one flabellum that longitudinally arranges of flabellum 30.Particularly, at least one flabellum can be set in the side surface portion of flabellum 30 and strengthen support portion 100.
Flabellum is strengthened support portion 100 and can be comprised: flabellum support portion 110, along the lateral arrangement of flabellum 30, to support flabellum 30; Base portion 120, is supported on exhaust outlet 12, to support flabellum support portion 110.
Flabellum support portion 110 can comprise: supporting projections 112, is provided with the axis hole 112a parallel with flabellum 30; Support arm 114, is positioned on flabellum 30, for supported projection 112.
Supporting projections 112 can form according to drum, and can axially be provided with axis hole 112a along it.Therefore, the cross section of supporting projections 112 can be ringwise.The interior perimeter surface of supporting projections 112 can be by the pedestal projection 122 of describing is after a while supported.The outer surface of supporting projections 112 can have the first length L 1 vertically to be supported by foot guide part 124.The first length L 1 is not limited and can be random length, needs only the outer surface that the first length L 1 allows the outstanding axis hole 112a through supporting projections 112 of pedestal projection 122 and allows foot guide part 124 supported projections 112.
Support arm 114 can extend from the outer surface of supporting projections 112, and to be connected to flabellum 30, this support arm 114 can allow supporting projections 112 to be supported on flabellum 30.Support arm 114 can be suitable for supported projection 112, and can, along arranging with the axial vertical direction of supporting projections 112, be applied to the external force of flabellum 30 and support flabellum 30 to rotate to support flabellum 30 to resist.
The width of support arm 114 can extend to the flabellum side surface 30b of portion and increase from supporting projections 112 along with support arm 114.Although support arm 114 is shown as the width with increase, it can have arbitrary shape, as long as supporting projections 112 is stably supported by flabellum 30.
In the time that flabellum support portion 110 is attached to base portion 120, support arm 114 can be arranged on the upper edge of the end of foot guide part 124, the rotation of flabellum 30 be passed to when the outer surface of supported projection 112 to supporting projections 112 and avoid as much as possible interfering with foot guide part 124.
Base portion 120 can allow flabellum support portion 110 to settle thereon, to improve as much as possible the durability of flabellum support portion 110 and to guarantee as much as possible stable support.
Base portion 120 can comprise the hinge member 128 outstanding from exhaust outlet 12.
Hinge member 128 can be suitable for supporting base projection 122 and foot guide part 124.Hinge member 128 can, along the flow path arrangement of air, to extend along air venting direction, thereby make discharged air effectively discharge towards exhaust outlet 12.
Base portion 120 can comprise the pedestal projection 122 that permission flabellum support portion 110 rotates and be suitable for around the foot guide part 124 of the outer surface of supporting projections 112.Base portion 120 also can comprise base bottom 126, and this base bottom 126 allows pedestal projection 122 and foot guide part 124 to arrange thereon, and this pedestal base 126 extends from hinge member 128.
Can be arranged to the axis hole 112a through supporting projections 112 from the outstanding pedestal projection 122 of base bottom 126, outstanding with the end from supporting projections 112.Although pedestal projection 122 is shown as to be arranged as through axis hole 112a and gives prominence to the end from supporting projections 112, pedestal projection 122 can be arranged by different modes, as long as pedestal projection 122 is inserted in axis hole 112a.That is, pedestal projection 122 can be shorter than supporting projections 112, and therefore, the end of pedestal projection 122 can be arranged in axis hole 112a.Pedestal projection 122 can be used as the rotating shaft of the rotating shaft that forms supporting projections 112, and the interior perimeter surface of supporting projections 112 can with the outer surface close contact of pedestal projection 122.
Pedestal projection 122 can have different shapes, as long as the interior perimeter surface of its supported projection 112 rotating shaft as supporting projections 112.Alternatively, pedestal projection 122 can (for example) form according to the shape of the cylindrical shaft with circular cross-section.In shown embodiment, pedestal projection 122 forms according to the shape of the cylindrical shaft (not comprising base bottom 126) with hollow bulb, but is not limited to this.
Can separate coaxially with pedestal projection 122 from the outstanding foot guide part 124 of base bottom 126, thereby between foot guide part 124 and pedestal projection 122, form the first annular space S 1, and make foot guide part 124 close contact supporting projections 112, with the outer surface around supporting projections 112.
The first annular space S 1 between foot guide part 124 and pedestal projection 122 can allow supporting projections 112 to have can be inserted into the ring section in the first annular space S 1, thereby has supported interior perimeter surface and the outer surface of supporting projections 112.
On the side surface of support arm 114, can be provided with and strengthen projection 130, described reinforcement projection 130 is formed from flabellum 30 and extends to supporting projections 112 outstanding from described side surface.On the side surface of hinge member 128, can be provided with and strengthen projection 130, described reinforcement projection 130 is formed from exhaust outlet and extends to foot guide part 124 outstanding from described side surface.
At least one strengthens projection 130 can be configured to the side surface of supported arm 114 and the side surface of hinge member 128, to improve as much as possible the durability of support arm 114 and hinge member 128.
Can be arranged on the end of foot guide part 124 along the axially extended retainer 125 of foot guide part 124, to limit the rotation of flabellum support portion 110.
Retainer 125 can be formed with respect to foot guide part 124 along circumferentially expanding the first angle A 1, to limit the rotation of flabellum support portion 110 in the end of foot guide part 124 in the time opening and closing flabellum 30, particularly, the motion of the side of restriction support arm 114.
The first angle A 1 can be such angle, in the time opening or closing flabellum 30 described in angle interfere the angle of support arm 114 axial-rotations in the upper end of foot guide part 124.
Below, will describe the operation of the flabellum assembly of as above constructing and there is the air-conditioning of this flabellum assembly.
First the description of operation of flabellum assembly will be provided.In the time opening air-conditioning, the flabellum 30 of closing the flow path in exhaust outlet 12 can rotate, with open flow path.
Be attached to pedestal projection 122 and foot guide part 124(is arranged on hinge member 128) flabellum support portion 110 can be with respect to pedestal projection 122 and foot guide part 124 around axial-rotation.Particularly, the supporting projections 112 of flabellum support portion 110 can be rotated between the pedestal projection 122 of base portion 120 and foot guide part 124, to support the flabellum side surface 30b of portion.
Next, provide with reference to Fig. 8 the description that external force is applied to the situation of flabellum assembly.Fig. 8 for example shows, according to the view of the distribution of the external force that is applied to flabellum assembly (, the flabellum assembly of Fig. 7) of one or more embodiment.
As shown in Figure 8, in the time that external force F1 is applied to flabellum 30, applied force can be passed to flabellum and strengthen support portion 100.Particularly, applied force can be passed to via support arm 114 supporting projections 112.
In air-conditioning, the part that can support the side surface of flabellum 30 can be used as the pivot of flabellum 30, and can have the cross section less than the cross section of other parts.Thereby this part can stand concentrated stress.Therefore, in the time applying power, this part can stand the larger pressure of pressure standing than other parts, thereby can reduce the durability of this part.
Strengthen support portion 100 at the flabellum of the present embodiment, the external force F1 that is passed to supporting projections 112 can be dispersed to the outer surface of pedestal projection 122 (the interior perimeter surface of supported projection 122) (F2) and the interior perimeter surface of foot guide part 124 (outer surface of supported projection 112) (F3).Therefore, stress concentration can be fallen.In addition, supporting projections 112, pedestal projection 122 and foot guide part 124 can be along the direction settings vertical with the direction that applies external force F1.Therefore, the outer surface forming vertically of supporting projections 112, pedestal projection 122 and foot guide part 124 can receive the externally applied forces F1 of institute, and can disperse external force F1(F2, F3 by these outer surfaces).Therefore, can more stably support flabellum 30.Reference symbol F2 and F3 represent respectively the power being produced by the outer surface of pedestal projection 122 in the time applying external force F1 and the power being produced by the interior perimeter surface of foot guide part 124, to support flabellum 30.
Be apparent that from description above, can improve the fastening strength of flabellum according to the flabellum assembly of one or more embodiment and the air-conditioning with this flabellum assembly, thereby improve as much as possible flabellum and resisted the durability of external force and prevented as much as possible because the bending flabellum causing of flabellum separates.
Although illustrate particularly and described many aspects of the present invention with reference to different embodiment, should be appreciated that, these embodiment should only be considered to descriptive sense but not for the object limiting.Should it has been generally acknowledged that the feature or the aspect that are applicable to the other types in all the other embodiment for the description of the feature in each embodiment or aspect.If if described technology combines in a different manner and/or replaced or supplement by other assemblies or its equivalent with the assembly in different order execution and/or described system, framework, device or loop, can obtain so the suitable result being equal to.
Therefore, although illustrated and described some embodiment and additional embodiment is suitable for equally, but it should be appreciated by those skilled in the art that in the case of not departing from by claim and equivalent thereof and limit the principle of the present invention and spirit of its scope, can change these embodiments.
Claims (15)
1. an air-conditioning, comprising:
Housing, forms the outward appearance of air-conditioning, and is provided with the exhaust outlet that forms exhaust flow path, and described exhaust flow path allows the air of enclosure interior to discharge through it;
Flabellum, is arranged in exhaust ports, to control from the flow direction of the air of exhaust outlet discharge;
Flabellum is strengthened support portion, is arranged on flabellum, and to prevent flabellum bending,
Wherein, flabellum support reinforcing portion comprises:
Flabellum support portion, has supporting projections, and described supporting projections is provided with the axis hole parallel with flabellum;
Base portion, comprises and is inserted in axis hole the pedestal projection to allow supporting projections rotation and the foot guide part around the outer surface of supporting projections.
2. air-conditioning according to claim 1, wherein, flabellum comprises:
Flabellum end, is provided with rotating shaft, to be rotated;
Flabellum side surface portion, controls from the flowing of the air of exhaust outlet discharge,
Wherein, flabellum reinforcement support portion is arranged in flabellum side surface portion.
3. air-conditioning according to claim 1, wherein, flabellum support portion comprises support arm, described support arm extends and is connected to flabellum from the outer surface of supporting projections.
4. air-conditioning according to claim 3, wherein, support arm is formed from the outer surface extension of supporting projections vertical with axis hole.
5. air-conditioning according to claim 1, wherein, supporting projections is extended vertically, to have the first length, the interior perimeter surface of supporting projections is supported by foot guide part by the outer surface of pedestal nipple support and supporting projections.
6. air-conditioning according to claim 1, wherein, pedestal projection forms according to the post shapes with circular cross-section, and is arranged to by axis hole, outstanding with the end from supporting projections.
7. air-conditioning according to claim 1, wherein, pedestal projection forms according to the post shapes with circular cross-section, and the end of pedestal projection is arranged in axis hole.
8. air-conditioning according to claim 1, wherein, base portion comprises hinge member, described hinge member is attached to exhaust outlet, with supporting base projection and foot guide part.
9. air-conditioning according to claim 1, wherein, supporting projections, pedestal projection and foot guide part form coaxially.
10. air-conditioning according to claim 3, wherein, the width of support arm is along with support arm extends to flabellum and increases from supporting projections.
11. air-conditionings according to claim 1, wherein, base portion comprises retainer, described retainer is outstanding from the end of foot guide part, to limit the rotation of flabellum support portion.
12. 1 kinds of air-conditionings, comprising:
Housing, forms the outward appearance of air-conditioning, and is provided with the exhaust outlet that forms exhaust flow path, and described exhaust flow path allows the air of enclosure interior to discharge through it;
Flabellum, is arranged in exhaust ports, to control from the flow direction of the air of exhaust outlet discharge;
Base portion, comprise pedestal projection and foot guide part, described pedestal projection and flabellum are arranged abreast, described foot guide part separates coaxially with pedestal projection, to form ringwise the first space between foot guide part and pedestal projection, described base portion is arranged in exhaust ports to support flabellum;
Flabellum support portion, extends from flabellum, and at least a portion of described flabellum support portion is inserted in the first space, to support flabellum rotation.
13. 1 kinds of flabellum assemblies, are arranged in the exhaust ports that forms exhaust flow path, and described flabellum assembly comprises:
Flabellum, controls from the flow direction of the air of exhaust outlet discharge;
Flabellum is strengthened support portion, supports flabellum in exhaust ports, to prevent flabellum bending,
Wherein, flabellum reinforcement support portion comprises:
Support arm, is arranged on flabellum and strengthens one end of support portion, to be supported on flabellum;
Hinge member, is arranged on flabellum and strengthens the other end of support portion, to be supported on exhaust outlet;
Supporting projections, is arranged on support arm, to form the pivot of flabellum, and is provided with the axis hole parallel with flabellum;
Pedestal projection, is arranged on hinge member, and outstanding through axis hole, to allow supporting projections rotation;
Foot guide part, separates coaxially with pedestal projection, to form ringwise the first space between foot guide part and pedestal projection.
14. flabellum assemblies according to claim 13, wherein, supporting projections, pedestal projection and foot guide part form coaxially.
15. flabellum assemblies according to claim 13, described flabellum assembly also comprises reinforcement projection, the each side surface of described reinforcement projection from support arm and hinge member is outstanding, and extends to flabellum from supporting projections, extends to exhaust outlet from foot guide part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130039970A KR102040800B1 (en) | 2013-04-11 | 2013-04-11 | Blade assembly and air conditioner having the same |
| KR10-2013-0039970 | 2013-04-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104101068A true CN104101068A (en) | 2014-10-15 |
| CN104101068B CN104101068B (en) | 2019-06-11 |
Family
ID=51669442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410145969.8A Expired - Fee Related CN104101068B (en) | 2013-04-11 | 2014-04-11 | Flabellum component and air-conditioning with the flabellum component |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20140308887A1 (en) |
| KR (1) | KR102040800B1 (en) |
| CN (1) | CN104101068B (en) |
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| JP5850032B2 (en) * | 2013-11-26 | 2016-02-03 | ダイキン工業株式会社 | Indoor unit |
| KR102320677B1 (en) * | 2014-10-31 | 2021-11-01 | 엘지전자 주식회사 | Air conditioner |
| KR101542123B1 (en) * | 2014-12-31 | 2015-08-05 | 엘지전자 주식회사 | Discharging unit and Air conditioner having the same |
| CN106338105B (en) * | 2015-07-08 | 2020-04-10 | 松下知识产权经营株式会社 | Intake device and intake method |
| KR102466274B1 (en) | 2017-04-28 | 2022-11-11 | 삼성전자주식회사 | Air conditioner |
| KR20210111108A (en) * | 2020-03-02 | 2021-09-10 | 엘지전자 주식회사 | Ceiling type indoor unit of air conditioner |
| KR20220090892A (en) * | 2020-12-23 | 2022-06-30 | 삼성전자주식회사 | Air conditioner |
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Also Published As
| Publication number | Publication date |
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| US20140308887A1 (en) | 2014-10-16 |
| CN104101068B (en) | 2019-06-11 |
| KR20140123184A (en) | 2014-10-22 |
| KR102040800B1 (en) | 2019-12-05 |
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