CN205048678U - Blower unit - Google Patents
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- CN205048678U CN205048678U CN201520778666.XU CN201520778666U CN205048678U CN 205048678 U CN205048678 U CN 205048678U CN 201520778666 U CN201520778666 U CN 201520778666U CN 205048678 U CN205048678 U CN 205048678U
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Abstract
The utility model provides a change the wind direction with multi -angle and supply with the blower unit of wind in can be on a large scale. Blower unit (1) possesses: main part (100) that have sunction inlet (112) and processing air fan (400), and blast air portion (640). Blast air portion (640) disposes in main part (100), by motor (623) drive and rotatory round axis (L) for main part (100), is provided with blow -off outlet (642) at the lateral part of blast air portion (640), blow -off outlet (642) are used for with the air that aspirates cong sunction inlet (112) through handling air fan (400) to blowing off with the criss -cross direction of axis (L).
Description
Technical field
The utility model relates to air-blast device.Air-blast device refers to, from suction inlet withdrawing air, applies some process or process beyond not applying to pressurize and from the device of blow-off outlet blow out air.Such as, air-blast device comprises dehumidifier, humidifier, air conditioner, circulator, air-cooler, air-heater and ventilating fan etc.
Background technology
In the past, proposed have dehumidifier, the humidifier that wind (air) can be made to change from the direction that blow-off outlet blows out.For example, Patent Document 1 discloses this dehumidifier.
In the dehumidifier of patent document 1, the lid being positioned at the upper central portion of main body is configured to rotate relative to main body under the effect of motor.Lid has the opening portion of opening up, and this opening portion place is provided with blowout nozzle.Blowout nozzle has mechanism moving up and down.By the movement of lid with blowout nozzle, this dehumidifier can supply the wind after dehumidifying on a large scale.
But, in the dehumidifier of patent document 1, directly cannot supply wind to than blowout nozzle position on the lower or horizontal direction.In this dehumidifier, the lid of rotation is configured in central authorities, and this lid is provided with blowout nozzle.Therefore, blowout nozzle configure upward from lid, thus cannot make blowout nozzle downwards or horizontal direction move.
In addition, Patent Document 2 discloses the humidifier of the direction change that wind can be made to go out.
The humidifier of patent document 2 has body shell and is configured at the wind direction changing unit on top of body shell.Wind direction changing unit forms outermost perimembranous, can rotate under manually relative to body shell.In addition, wind direction changing unit has the local blow-off outlet for the air after blowing out humidification in its side.
But with regard to the humidifier of patent document 2, the rotation of wind direction changing unit is based on manually carrying out, and therefore when user does not change wind direction, among a small circle, the wind of wind direction is fixed in supply.Therefore, cannot effectively humidification to each corner of room entirety.
Patent document 1: Japanese Unexamined Patent Publication 2002-188830 publication
Patent document 2: Japanese Unexamined Patent Publication 2014-20707 publication
Utility model content
Problem of the present utility model is, a kind of air-blast device is provided, this air-blast device except can circumferentially (direction of rotation centered by axis) on a large scale in change wind direction with multi-angle and supply except wind, can also downwards or horizontal direction supply wind.
The utility model provides a kind of air-blast device, and this air-blast device possesses: main part, and it has suction inlet and Blast mechanism; And rotating part, it is configured in the top of described main part, and be configured to rotate around axis relative to described main part under the effect of the first driving mechanism, the sidepiece of described rotating part is provided with blow-off outlet, and described blow-off outlet is used for blowing out by described Blast mechanism to the direction with described Axis Cross from the air that described suction inlet is drawn into.
According to this air-blast device, blow-off outlet is configured with at the sidepiece of the rotating part rotated by the first driving mechanism, thus except can circumferentially (direction of rotation centered by axis) on a large scale in change wind direction with multi-angle and supply except wind, can also downwards or horizontal direction supply wind.Therefore, it is possible to wind to be supplied to each indoor corner, in addition can to specific position supply wind.
Described air-blast device is preferably configured to, and when observing from the direction of described Axis Extension, the injection scope of the described air penetrated from described blow-off outlet comprises from reference position ± scope of 180 °.
According to this air-blast device, by making the injection scope of the air (wind) from blow-off outlet comprise the ± scope of 180 °, thus can supply wind in gamut in the circumferential, wind can be supplied to each indoor corner.
Preferably be configured to, described rotating part is configured to rotate around described axis relative to the fixed part be fixed on described main part, described fixed part has at least one and abuts receiving portion, described rotating part has at least one abutting part corresponding with described abutting receiving portion, when described rotating part rotates to convolution limit, described abutting receiving portion abuts with described abutting part the rotation limiting described rotating part.
According to this air-blast device, newly need not add injection scope that parts just can realize wind with simple structure to comprise from reference position the ± rotating mechanism of the such rotating part of the scope of 180 ° (or to convolution limits), can reliably the rotation of rotating part be limited in the scope of roughly ± 180 ° (or convolution limits).Here, the scope of roughly ± 180 ° is the scope representing the error considering the amount of thickness abutting receiving portion and abutting part.That is, actual rotation angle range is that the scope than ± 180 degree is little with abutting receiving portion with the scope of amount corresponding to the thickness of abutting part.Even if in this case, the injection scope of wind also can spread and penetrate, and therefore becomes large compared with the anglec of rotation of reality, thus can comprise ± 180 degree.
Preferably be provided with the first abutting receiving portion and second abut receiving portion be used as described abutting receiving portion, described first abutting receiving portion and described second abuts receiving portion and is arranged on highly different positions, be provided with the first abutting part and the second abutting part is used as described abutting part, described first abutting part is configured in and abuts the identical At The Height of receiving portion with described first, described second abutting part is configured in and abuts the identical At The Height of receiving portion with described second, when described rotating part rotates to convolution limit, described first abuts receiving portion abuts with described first abutting part, described second abuts receiving portion abuts with described second abutting part, thus limit the rotation of described rotating part.
According to this air-blast device, receiving portion and two abutting parts are abutted by arranging two respectively, thus with arrange one respectively and abut receiving portion and compare with the situation of an abutting part, can prevent the abutting part when rotating part has carried out rotating from crossing the phenomenon abutting receiving portion more reliably.
The shutter board driven by the second driving mechanism is preferably configured with at described blow-off outlet.
According to this air-blast device, blow-off outlet has under the effect of the second driving mechanism can the shutter board of movement, thus can from blow-off outlet to various direction supply wind.Rotate together with rotating part especially by blow-off outlet, the wind of various wind direction can be supplied thus on a large scale.
Both sides preferably in described blow-off outlet are configured with air-treatment component.
According to this air-blast device, not only carry out the air blast of air, the process of the air blown out can also be carried out simultaneously.The process of air refers to degerming, smelly eliminating and aromatization etc.In addition, by both sides in blow-off outlet configuration air-treatment component, the fast air of the flow velocity blown out from the center side of blow-off outlet thus can pass through blow-off outlet under the impregnable situation of flow velocity.Therefore, with configure the situation of air-treatment component in central authorities compared with, the reduction of the blowout amount of air can be prevented.
Utility model effect
According to the utility model, at the sidepiece configuration blow-off outlet of the rotating part rotated by the first driving mechanism, thus except can circumferentially (direction of rotation centered by axis) on a large scale in change wind direction with multi-angle and supply except wind, can also downwards or horizontal direction supply wind.
Accompanying drawing explanation
Fig. 1 is the stereogram of the dehumidifier involved by the first embodiment of the present utility model.
Fig. 2 is the exploded perspective view of the dehumidifier of Fig. 1.
Fig. 3 A is the stereogram of the main body of observing Fig. 2 from face side.
Fig. 3 B is the stereogram of the main body of observing Fig. 2 from rear side.
Fig. 4 is the conceptual sectional view of dehumidifier.
Fig. 5 is the system diagram of dehumidifier.
Fig. 6 is the exploded perspective view of the head of Fig. 2.
Fig. 7 is the stereogram of a part for the head observing Fig. 6 from downside.
Fig. 8 A is the concept map of the head of the injection scope of the wind representing-180 ° from reference position.
Fig. 8 B is the concept map of the head of the injection scope of the wind representing reference position.
Fig. 8 C is the concept map of the head of the injection scope of the wind representing+180 ° from reference position.
Fig. 9 A is the stereogram of the case main body representing the first abutting receiving portion.
Fig. 9 B is the stereogram of the case main body representing the second abutting receiving portion.
Figure 10 A is the stereogram of the head main body representing the first abutting part.
Figure 10 B is the stereogram of the head main body representing the second abutting part.
Figure 11 A is the rotating main body portion of air blast portion when roughly have rotated-180 ° and the front view observed from blow-off outlet of case main body.
Figure 11 B is the rotating main body portion of air blast portion when being positioned at reference position and the front view observed from blow-off outlet of case main body.
Figure 11 C is the rotating main body portion of air blast portion when roughly have rotated+180 ° and the front view observed from blow-off outlet of case main body.
Figure 12 A is the stereogram being configured with air-treatment component in rotating main body portion.
Figure 12 B is the front view being configured with air-treatment component in rotating main body portion.
Figure 13 is the conceptual sectional view of the dehumidifier involved by the second embodiment.
Symbol description:
1 ... dehumidifier (air-blast device)
2 ... process air path
2a ~ 2e ... the part of process air path
3 ... regeneration air path
3a ~ 3e ... the part in regeneration air path
100 ... main body (main part)
101 ... matrix
102 ... base portion
103 ... standing wall portion
110A, 110B ... exterior plate
111A, 111B ... stiffener
112 ... suction inlet
200 ... dehumidifying rotor
250 ... heater
260 ... heater housings
300 ... main heat exchanger
320 ... upper header
330 ... lower header
350 ... auxiliary heat exchanger
370 ... upper header
380 ... lower header
400 ... process air fan (Blast mechanism)
410 ... blower-casting
411 ... unloading part
450 ... regeneration air fan
460 ... blower-casting
461 ... first passage portion
462 ... second channel portion
500 ... channel component
600 ... head
610 ... head matrix
620 ... matrix host
621,631 ... connected entrance
623 ... motor (the first driving mechanism)
624,625,626 ... gear
630 ... matrix cover
632 ... boss
633 ... matrix cover upper surface
640 ... air blast portion (rotating part)
641 ... air blast guide portion
642 ... blow-off outlet
650 ... rotating main body portion
651 ... inflow part
652 ... blowing portion
653 ... gear part
654 ... roller attachment portion
660 ... shutter board
661 ... motor (the second driving mechanism)
670 ... outer mounting cover
671 ... first opening portion
672 ... second opening portion
680 ... case (fixed part)
681 ... case main body
682 ... cover plate
683 ... sidewall
684 ... first abuts receiving portion
685 ... second abuts receiving portion
686 ... first abutting part
687 ... second abutting part
688 ... cover plate side
690 ... air-treatment component
691 ... first roller
692 ... second roller
700 ... water storing unit
720 ... water storage tank
Detailed description of the invention
Below, with reference to the accompanying drawings embodiment of the present utility model is described.It should be noted that, in the following description, as required and use represent specific direction, position term (such as, comprise " on ", D score, " side ", " end " term), but the utility model that these terms have references to accompanying drawing in order to easy understand uses, technical scope of the present utility model is not by the restriction of the implication of these terms.In addition, the following description only illustrates in essence, does not limit the utility model, its application or its purposes.
(the first embodiment)
Fig. 1 to Fig. 3 B illustrates the dehumidifier 1 involved by the first embodiment of the present utility model.Fig. 4 is the conceptual sectional view of dehumidifier 1.Fig. 5 is the system diagram of dehumidifier 1.
(overall structure)
See figures.1.and.2, dehumidifier 1 has the outward appearance of cylindrical shape, possesses main body (main part) 100, is configured at the head 600 on the top of main body 100 and is configured at the water storing unit 700 of bottom of main body 100.The air (process air) of the outside (such as the indoor of dehumidifying object) that the water adsorption that dehumidifier 1 is undertaken by dehumidifying rotor 200 in main body 100 is drawn into the suction inlet 112 from main body 100 dehumidifies.Process air after dehumidifying is externally discharged from the blow-off outlet 642 of head 600.The moisture being adsorbed in dehumidifying rotor 200 is reclaimed by the air (regeneration air) circulated in the closed path in main body 100 and is stored in the water storage tank 720 of water storing unit 700.
Head 600 possesses the air blast portion 640 that can rotate centered by the axis L of main body 100.Air blast portion 640 can with the position shown in Fig. 1 for benchmark (reference position), around case 680 in the scope of roughly ± 180 degree circumferentially A back and forth (shaking the head) rotate.Movable shutter board 660 is configured with at the blow-off outlet 642 in air blast portion 640.Shutter board 660 can swing in the setting range of above-below direction B.In the present embodiment, shutter board 660 is configured in blow-off outlet 642, but also can configures shutter board 660.
As shown in Figure 4 and Figure 5, dehumidifier 1 possesses for the path (process air path) 2 of the process air flowing shown in dotted line and the path (regeneration air path) 3 for the regeneration air flowing shown in solid line.Dehumidifying rotor 200 is across configuration in process air path 2 and regeneration air path 3.Dehumidifier 1 possesses in the one side side (suction inlet 112 side) of dehumidifying rotor 200 heater (heating arrangements is labeled as H) 250 heated regeneration air and dehumidifying rotor 200.In addition, dehumidifier 1 possesses the main heat exchanger (First Heat Exchanger) 300 configured in the one side side of dehumidifying rotor 200 and the auxiliary heat exchanger (the second heat exchanger) 350 configured in the another side side of dehumidifying rotor 200.In addition, dehumidifier 1 possesses for aspirating and discharge the process process air fan (Blast mechanism) 400 of air and the regeneration air fan 450 for making regeneration air circulate.
As shown in Fig. 1 to Fig. 3 B, main body 100 possesses the matrix 101 be configured the parts comprising dehumidifying rotor 200, heater 250, main heat exchanger 300, auxiliary heat exchanger 350, process air fan 400 and regeneration air fan 450.Matrix 101 possesses the base portion 102 overlooking rounded shape that is positioned at lower end and erects the standing wall portion 103 of setting from base portion 102 rectangular shaped.The peripheral part of matrix 101 is covered by resinous exterior plate 110A, the 110B in semi-circular cylindrical.Exterior plate 110A, 110B possess metal stiffener 111A, 111B in inner face side.The exterior plate 110A of a side is provided with the suction inlet 112 for being taken into indoor air.Suction inlet 112 is made up of many slits extended along the vertical direction.It should be noted that, not shown filter is releasably configured in the inner face side of suction inlet 112 along exterior plate 110A.
(process air path)
As shown in Figure 4 and Figure 5, process air path 2 to connect from suction inlet 112 to blow-off outlet 642.In process air path 2, be configured with main heat exchanger 300, dehumidifying rotor 200, auxiliary heat exchanger 350 and process air fan 400 successively along the direction that process air flows from suction inlet 112 towards blow-off outlet 642.
Shown in as the most clear in Fig. 5, process air path 2 possesses the first to Part V 2a ~ 2e.Part I 2a connects from suction inlet 112 to main heat exchanger 300.As shown in Figure 4, Part I 2a is made up of the space formed between suction inlet 112 and main heat exchanger 300.Part II 2b connects from main heat exchanger 300 to dehumidifying rotor 200.As shown in Figure 4, Part II 2b is made up of the space formed between main heat exchanger 300 and dehumidifying rotor 200.Part III 2c connects from dehumidifying rotor 200 to auxiliary heat exchanger 350.As shown in Figure 4, Part III 2c is made up of the space formed between dehumidifying rotor 200 and auxiliary heat exchanger 350.Part IV 2d connects from auxiliary heat exchanger 350 to process air fan 400.As shown in Figure 4, Part IV 2d is made up of the space formed between auxiliary heat exchanger 350 and the suction inlet of process air fan 400.Part V 2e connects from the outlet of process air fan 400 to blow-off outlet 642.As shown in Figure 4, Part V 2e possesses the unloading part 411 of blower-casting 410 and the air blast guide portion 641 of head 600 of process air fan 400.
When processing air fan 400 by driving, suck process air from suction inlet 112.After process air heats up in main heat exchanger 300, dehumidified when passing through dehumidifying rotor 200.Then, after heating up further in auxiliary heat exchanger 350, flow in the blower-casting 410 of process air fan 400.Then, upwards send from the unloading part 411 of blower-casting 410, and from the blow-off outlet 642 of head 600 to indoor discharge.
(regeneration air path)
As shown in Figure 4 and Figure 5, in regeneration air path 3, the direction of flowing for starting point with heater 250 according to regeneration air is configured with dehumidifying rotor 200, auxiliary heat exchanger 350, main heat exchanger 300 and regeneration air fan 450 successively.
Shown in as the most clear in Fig. 5, regeneration air path 3 possesses the first to Part V 3a ~ 3e.Part I 3a connects from the outlet of regeneration air fan 450 to heater 250.As shown in Fig. 3 A, 3B and Fig. 4, Part I 3a possesses the channel part 462 between the blower-casting 460 of regeneration air fan 450 and the heater housings 260 of heater 250.Part II 3b connects from heater 250 to dehumidifying rotor 200.As shown in Figure 4, Part II 3b is made up of the space (gap) formed between the heater 250 in heater housings 260 and dehumidifying rotor 200.Part III 3c connects from dehumidifying rotor 200 to auxiliary heat exchanger 350.As shown in Figure 4, Part III 3c is made up of the inner space of the upper header (upperheader) 370 of auxiliary heat exchanger 350.Part IV 3d connects from auxiliary heat exchanger 350 to main heat exchanger 300.As shown in Fig. 3 A, 3B and Fig. 4, Part IV 3d possesses the upper header 320 of the lower header (lowerheader) 380 of auxiliary heat exchanger 350, channel component 500 and main heat exchanger 300.Part V 3e connects from main heat exchanger 300 to regeneration air fan 450.As shown in Fig. 3 B and Fig. 4, Part V 3e possesses the channel part 461 between the lower header 330 of main heat exchanger 300 and the blower-casting 460 of regeneration air fan 450.
When regeneration air fan 450 is by driving, the regeneration air sent from regeneration air fan 450 is heated heater 250.Then, regeneration air is when by dehumidifying rotor 200, after the moisture adsorbed dehumidifying rotor 200 reclaims (absorption), cooled in auxiliary heat exchanger 350.Then, flow into main heat exchanger 300 by channel component 500, be again cooled.Then, regeneration air turns back to regeneration air fan 450, again sends to heater 250.
(detailed construction of head)
Fig. 6 is the exploded perspective view of head 600.As shown in Figure 4 and Figure 6, head 600 possesses: the head matrix 610 being fixed on the upper end of main body 100; Rotatably be configured at the air blast portion (rotating part) 640 of head matrix 610; Case (fixed part) 680, sandwiches air blast portion 640 between case (fixed part) 680 and head matrix 610.
As shown in Figure 6, head matrix 610 possesses to be overlooked lower all in roughly circular metal matrix host 620 with resinous matrix cover 630, and matrix host 620 and matrix cover 630 are fixed by screw thread and be fixed.Matrix host 620 possesses the connected entrance 621 be communicated with the unloading part 411 of main body 100 in substantial middle.Matrix cover 630 possesses the connected entrance 631 be communicated with connected entrance 621.On matrix cover 630, be provided with the boss 632 projected upwards from the inner peripheral portion of connected entrance 631.
As shown in Figure 6, air blast portion 640 possesses the rotating main body portion 650 being placed in head matrix 610 and the outer mounting cover 670 covering rotating main body portion 650, and rotating main body portion 650 and outer mounting cover 670 are fixed by screw thread and be fixed.Rotating main body portion 650 possesses to be overlooked in driving mechanism that is circular and that rotate relative to head matrix 610.To this driving mechanism in rear detailed description.
As shown in Figure 6, rotating main body portion 650 possesses the inflow part 651 of overlooking rounded shape be communicated with connected entrance 621,631 and the blowing portion 652 extended from inflow part 651 to radial outside.The air blast guide portion 641 of overlooking in U-shaped is formed by above-mentioned inflow part 651 and blowing portion 652.In addition, movable shutter board 660 is configured with at the blow-off outlet 642 of the outboard end of blowing portion 652.Shutter board 660 is swung in the vertical direction by the stepping motor (the second driving mechanism) 661 be configured in rotating main body portion 650.In the present embodiment, shutter board 660 moves by stepping motor (the second driving mechanism) 661, but also can be can't help driving mechanism drive shutter board 660.The first round-shaped opening portion 671 that outer mounting cover 670 possesses the top being positioned at connected entrance 631 and the second opening portion 672 that the blow-off outlet 642 comprising shutter board 660 is exposed.Second opening portion 672 is arranged at the sidepiece of outer mounting cover 670, and it can blow out the air after dehumidifying from blow-off outlet 642 to side.
Case 680 by configuring air blast portion 640 and being screwed on the boss 632 of the first opening portion 671 being positioned at air blast portion 640 and being fixed on head matrix 610.Case 680 allows air blast portion 640 relative to the rotation around axis L described later of head matrix 610, but the displacement relative to head matrix 610 on the axis L direction in restriction air blast portion 640 (in figure top).Case 680 possesses the case main body 681 of upper end open and the cover plate 682 for inaccessible case main body 681.Not shown operation substrate is configured with in the inside of case main body 681.Cover plate 682 is formed the input part of answering with the Switch Controller of operation substrate.
Fig. 7 is the stereogram observing rotating main body portion 650 and head matrix 610 from downside.As shown in Figure 7, rotating main body portion 650 throughout bottom surface side complete cycle possess gear part 653.Gear part 653 is engaged with gear 624.Gear 624 is driven by the motor (the first driving mechanism) 623 configured in the bottom of head matrix 610 via gear 625,626.The rotation of motor 623 exports and is passed to gear part 653 via gear 626,625,624, makes rotating main body portion 650 rotate centered by the axis L of the main body 100 shown in Fig. 1 thus.
As shown in Figure 7, multiple first roller 691 is configured with in the downside in rotating main body portion 650.First roller 691 is equally spaced configured with three with distance equal apart from axis L diametrically.In the present embodiment, have employed three the first rollers 691, but also can adopt more than four.First roller 691 is installed in the mode that the roller attachment portion 654 from rotating main body portion 650 is outstanding downwards partly.Therefore, when making rotating main body portion 650 rotate, first roller 691 rotates the upper surface 633 (with reference to Fig. 6) of matrix cover 630 of the below being configured at rotating main body portion 650 is upper, thus reduces the frictional resistance between rotating main body portion 650 and matrix cover 630.
In addition, as shown in Figure 6, multiple second roller 692 is configured with on the top of the inflow part 651 in rotating main body portion 650.Second roller 692 is equally spaced configured with six with the distance equal apart from axis L around inflow part 651.Second roller 692 configures with its axle and axis L mode in the same way, and abuts with the side 688 of cover plate 682.Therefore, when making rotating main body portion 650 rotate, the second roller 692 rotates on the side 688 of cover plate 682, thus reduces the frictional resistance between rotating main body portion 650 and cover plate 682.In addition, by the movable range in the horizontal direction (direction intersected with axis L) that makes the second roller 692 abut with the side 688 of cover plate 682 to limit air blast portion 640.
Fig. 8 A ~ 8C is the concept map of the head 600 of the injection scope representing wind.As figs. 8 a to 8 c, air blast portion 640 can comprise from reference position P to make the scope of circumferential A blowing up air-out
rthe mode playing the scope of ± 180 degree rotates.The scope of blowout wind can from reference position P
rrise in the scope of ± 180 degree and adjust, such as also can only from reference position P
rplay the scope interior blowout wind of ± 45 °.By penetrating wind like this among a small circle, thus can effectively to particular range supply wind.
Air blast portion 640 is limited by the limiting mechanism arranged in the case main body 681 of case 680, and air blast portion 640 cannot be rotated to from reference position P
rplay the position exceeding roughly ± 180 ° on circumferential A.Below, this limiting mechanism is described
Fig. 9 A, 9B are the stereograms of case main body 681.As shown in Fig. 6 and Fig. 9 A, 9B, case main body 681 overlooks lower rounded shape, be in reference position P
rtime the opposed side of blow-off outlet 642 there is the sidewall 683 overlooking semicircular in shape shape extended downwards.The outer surface of sidewall 683 is provided with the first abutting receiving portion 684 (with reference to Fig. 9 A) and second outstanding to the radial outside of axis L and abuts receiving portion 685 (with reference to Fig. 9 B).Two abut receiving portion 684,685 and configure positions different in the vertical direction.In addition, two abutting receiving portions 684,685 are configured in from reference position P respectively relative to case main body 681
rrise around the position of axis L roughly ± 90 °.
Figure 10 A, 10B are the stereograms in rotating main body portion 650.As shown in Figure 10 A, 10B, in the rotating main body portion 650 in air blast portion 640, be provided with to the first outstanding abutting part 686 (with reference to Figure 10 A) of the radially inner side of axis L and the second abutting part 687 (with reference to Figure 10 B) at the inner surface of inflow part 651.Two abutting parts 686,687 configure positions different in the vertical direction.
Figure 11 A ~ 11C is the front view observed from blow-off outlet of rotating main body portion 650 and case main body 681.Figure 11 B be air blast portion 640 be positioned at shown in Fig. 8 B reference position time the front view observed from blow-off outlet.As shown in Figure 11 B, the first abutting receiving portion 684 configures position identical in the vertical direction with the first abutting part 686.Equally, the second abutting receiving portion 685 also configures position identical in the vertical direction with the second abutting part 687.At reference position place, the first abutting part 686 is configured in the top of the second abutting receiving portion 685, and the second abutting part 687 is configured in the below of the first abutting receiving portion 684, and does not contact respectively.
Figure 11 A be air blast portion 640 be in shown in Fig. 8 A position time the front view observed from blow-off outlet.As shown in Figure 11 A, when air blast portion 640 from reference position circumferentially A rotate roughly+180 ° time, first abut receiving portion 684 abuts with the first abutting part 686, second abutting receiving portion 685 abuts with the second abutting part 687.Thus, the rotation in air blast portion 640 is restricted to and is no more than roughly+180 °.
Figure 11 C be air blast portion 640 be in shown in Fig. 8 C position time the front view observed from blow-off outlet.As shown in Figure 11 C, when air blast portion 640 from reference position circumferentially A rotate roughly-180 ° time, first abuts receiving portion 684 abuts with the first abutting part 686, and second abuts receiving portion 685 abuts (reference Figure 11 C) with the second abutting part 687.Thus, the rotation in air blast portion 640 is restricted to and is no more than roughly-180 °.
This is because, be respectively arranged with two and abut receiving portion 684,685 and two abutting parts 686,687, with be respectively arranged with one and abut receiving portion and compare with the situation of an abutting part, can prevent abutting part 686,687 from crossing more reliably and abut receiving portion 684,685.Therefore, abutting receiving portion 684,685 and abutting part 686,687 also can be arranged one (first abuts receiving portion 684 and the first abutting part 686 or the second abutting receiving portion 685 and the second abutting part 687) respectively.In addition, in the present embodiment, abutting receiving portion 684,685 and abutting part 686,687 are formed with outstanding shape respectively, as long as but corresponding shape, be then not limited to this.Such as, also can be, abutting part 686,687 is outstanding shape and to abut receiving portion 684,685 be and abutting part 686,687 corresponding groove shape to be, abuts receiving portion 684,685 for outstanding shape and abutting part 686,687 be and abutting receiving portion 684,685 corresponding groove shape.
By making air blast portion 640 from reference position P
rplay circumferentially A and rotate roughly ± 180 degree, and be provided with the blow-off outlet 642 being configured with the shutter board 660 that can swing on above-below direction B at the sidepiece in air blast portion 640, thus on circumferential A and above-below direction B, wind can be blown out with multi-angle.Therefore, it is possible to change wind direction on a large scale with multi-angle to supply wind, wind can be supplied to each indoor corner, and can to specific position supply wind.
Figure 12 A, 12B are stereogram and the front view in rotating main body portion 650.As shown in Figure 12 A, 12B, also can configure air-treatment component 690 near blow-off outlet 642.The dehumidifying processing air can not only be carried out thus, the process of blown out air can also be carried out simultaneously.The process of air refers to degerming, smelly eliminating and aromatization etc.Air-treatment component 690 is the Porous shapes containing ceramic material, the flowing of itself and incomplete cut-off air, but can become the resistance of flowing time on the stream being present in air.Air-treatment component 690 is configured with two in the mode of the central portion opening making blow-off outlet 642 in both sides.By being configured like this, the process air that the flow velocity that blows out from the center side of blow-off outlet 642 can be made fast under the not affected situation of flow velocity by blow-off outlet 642.Therefore, with configure the situation of air-treatment component 690 in central authorities compared with, the reduction of the blowout amount processing air can be prevented.
(the second embodiment)
Figure 13 illustrates the conceptual sectional view of the dehumidifier 1 involved by the second embodiment.Structure beyond a part for the head 600 of the dehumidifier 1 of present embodiment is identical with first embodiment of Fig. 4.Therefore, mark identical symbol for the part identical with the structure shown in Fig. 4 and omit the description.
As shown in figure 13, the dehumidifier 1 of present embodiment is different from the first embodiment, does not possess head matrix 610 and case 680.Therefore, the air blast portion 640 forming rotating part of the present utility model is configured in main body 100 in the present embodiment, can rotate relative to main body 100.In addition, head matrix 610 also can form in the upper surface of such as main body 100 integratedly.
In this way, in the present embodiment, compared with the first embodiment, can components number be reduced and realize simple structure.
It should be noted that, dehumidifier 1 except for such as making this object of indoor seasoning using room air except the structure of dehumidifying object, also to comprise the moisture of clothes for this object of drying clothes as the structure of dehumidifying object or realize the structure of these two kinds of objects.
In addition, for dehumidifier, the utility model is illustrated, but the utility model also can be applied to the air-blast device beyond the such dehumidifier of humidifier, air conditioner, circulator, air-cooler, air-heater and ventilating fan.
Claims (9)
1. an air-blast device, is characterized in that, possesses:
Main part, it has suction inlet and Blast mechanism; And
Rotating part, it is configured to rotate around axis relative to described main part under the effect of the first driving mechanism,
The sidepiece of described rotating part is provided with blow-off outlet, and described blow-off outlet is used for blowing out by described Blast mechanism to the direction with described Axis Cross from the air that described suction inlet is drawn into.
2. air-blast device according to claim 1, wherein,
When observing from the direction of described Axis Extension, the injection scope of the described air penetrated from described blow-off outlet comprises from reference position ± scope of 180 °.
3. air-blast device according to claim 1, wherein,
Described rotating part is configured to rotate around described axis relative to the fixed part be fixed on described main part,
Described fixed part has at least one and abuts receiving portion,
Described rotating part has at least one abutting part corresponding with described abutting receiving portion,
When described rotating part rotates to convolution limit, described abutting receiving portion abuts with described abutting part the rotation limiting described rotating part.
4. air-blast device according to claim 2, wherein,
Described rotating part is configured to rotate around described axis relative to the fixed part be fixed on described main part,
Described fixed part has at least one and abuts receiving portion,
Described rotating part has at least one abutting part corresponding with described abutting receiving portion,
When described rotating part rotates to convolution limit, described abutting receiving portion abuts with described abutting part the rotation limiting described rotating part.
5. air-blast device according to claim 3, wherein,
Be provided with the first abutting receiving portion and second abut receiving portion be used as described abutting receiving portion, described first abut receiving portion and described second abut receiving portion be arranged on highly different positions,
Be provided with the first abutting part and the second abutting part is used as described abutting part, described first abutting part is configured in and abuts the identical At The Height of receiving portion with described first, and described second abutting part is configured in and abuts the identical At The Height of receiving portion with described second,
When described rotating part rotates to convolution limit, described first abuts receiving portion abuts with described first abutting part, and described second abuts receiving portion abuts with described second abutting part, thus limits the rotation of described rotating part.
6. air-blast device according to claim 4, wherein,
Be provided with the first abutting receiving portion and second abut receiving portion be used as described abutting receiving portion, described first abut receiving portion and described second abut receiving portion be arranged on highly different positions,
Be provided with the first abutting part and the second abutting part is used as described abutting part, described first abutting part is configured in and abuts the identical At The Height of receiving portion with described first, and described second abutting part is configured in and abuts the identical At The Height of receiving portion with described second,
When described rotating part rotates to convolution limit, described first abuts receiving portion abuts with described first abutting part, and described second abuts receiving portion abuts with described second abutting part, thus limits the rotation of described rotating part.
7. air-blast device according to any one of claim 1 to 6, wherein,
The shutter board driven by the second driving mechanism is configured with at described blow-off outlet.
8. air-blast device according to any one of claim 1 to 6, wherein,
Both sides in described blow-off outlet are configured with air-treatment component.
9. air-blast device according to claim 7, wherein,
Both sides in described blow-off outlet are configured with air-treatment component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014231917A JP6297473B2 (en) | 2014-11-14 | 2014-11-14 | Blower |
| JP2014-231917 | 2014-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048678U true CN205048678U (en) | 2016-02-24 |
Family
ID=55342252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520778666.XU Active CN205048678U (en) | 2014-11-14 | 2015-10-09 | Blower unit |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6297473B2 (en) |
| CN (1) | CN205048678U (en) |
| TW (1) | TWI661160B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033535U (en) * | 1973-07-20 | 1975-04-11 | ||
| JPS50152958U (en) * | 1974-05-31 | 1975-12-19 | ||
| JPS5888496A (en) * | 1981-11-20 | 1983-05-26 | Hitachi Ltd | Electric fan equipped with motor for oscillation exclusively |
| JP5277561B2 (en) * | 2007-04-06 | 2013-08-28 | パナソニック株式会社 | Factory blower system |
| JP2013113200A (en) * | 2011-11-28 | 2013-06-10 | Tanaka Shoji Inc Ltd | Simple cold wind device for electric fan |
-
2014
- 2014-11-14 JP JP2014231917A patent/JP6297473B2/en active Active
-
2015
- 2015-10-09 CN CN201520778666.XU patent/CN205048678U/en active Active
- 2015-11-05 TW TW104136513A patent/TWI661160B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2016094905A (en) | 2016-05-26 |
| TW201617566A (en) | 2016-05-16 |
| JP6297473B2 (en) | 2018-03-20 |
| TWI661160B (en) | 2019-06-01 |
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