CN102338133A

CN102338133A - Blade-free fan

Info

Publication number: CN102338133A
Application number: CN2011102918419A
Authority: CN
Inventors: 邹小敏
Original assignee: DONGGUAN XUERMEI ELECTRICAL APPLIANCE TECHNOLOGY CO LTD
Current assignee: DONGGUAN XUERMEI ELECTRICAL APPLIANCE TECHNOLOGY CO LTD
Priority date: 2011-09-30
Filing date: 2011-09-30
Publication date: 2012-02-01
Also published as: US20130142676A1; WO2013044546A1; KR20130045230A

Abstract

The invention relates to the technical field of fans, in particular to a blade-free fan which comprises a base used for generating airflow and an air outlet device used for spraying the airflow and provided with an air outlet at the front end, wherein the base comprises a rotating part used for generating an airflow and a fixing part arranged at the bottom of the rotating part and used for driving the rotating part to horizontally rotate; the rotating part comprises a rotating housing connected with an air outlet device as well as a worm wheel and a motor which are arranged in the rotating housing, wherein the worm wheel is driven by the motor to rotate, the side wall of the rotating housing is provided with an air inlet; the fixing part comprises a fixing housing and a synchronous driving mechanism arranged at the top of the fixing housing and used for driving the rotating housing to horizontally rotate; and the fixing housing is provided with a touch screen control device. The touch screen control device is arranged at the fixing part without rotating due to the change of an air blowing angle, thus the blade-free fan is convenient for the operation of a user, ensures a good signal receiving effect of the touch screen control device, and has the advantages of simpleness in operation, convenience for use and strong practicability.

Description

A kind of calm blade fan

Technical field

The present invention relates to the fan technical field, relate in particular to a kind of calm blade fan.

Background technique

Traditional fan by fan frame, be installed in the drive motor in the fan frame, and the fan blade that is rotatably connected with drive motor forms, safe in utilization for fan installed protecting cover usually on the exhaust outlet of fan.Leave a plurality of openings on the protecting cover of this fan, hurt child's finger easily, certain danger lies dormant; And this fan adopts blade to cut wind, and wind is known from experience the violent wind sense impact of generation to the people during use, and wind-force is steady inadequately, lets the people produce uncomfortable sensation; In addition, need dismounting earlier when the blade type fan cleans in daily life, clean, reinstall again inspection etc., very inconvenient.

In order to address the above problem, people have designed a kind of hiding blade type electric fan, and this electric fan comprises that fuselage, the front end that is communicated with fuselage have the wind apparatus that of exhaust outlet; Fuselage comprises fuselage cover, is located at fan blade and motor in the fuselage cover; Fan blade is rotated by motor driving, and fuselage cover is provided with intake grill, and this fan does not need blade; But this fan can only play the effect that promotes air flow; Its function singleness is difficult to meet the requirement of a tractor serves several purposes that people in modern pursues, and practicability is not strong.In addition, the control knob operated by rotary motion of this electric fan of the prior art is at fuselage cover, and control knob rotates with the rotation of fuselage shell during use, be unfavorable for regulating fan air-out progression and fan operation such as open or close, use inconvenient.

Summary of the invention

The objective of the invention is to the deficiency of existing technology and a kind of easy to use, practical calm blade fan is provided.

For realizing above-mentioned purpose, the present invention adopts following technological scheme.

A kind of calm blade fan is provided; Comprise that the front end that is used to produce the pedestal of air-flow and is used to spray air-flow has the wind apparatus that of exhaust outlet; Said pedestal comprises the rotary part that is used to produce air-flow; And the fixing part that horizontally rotates of the said rotary part of driving that is arranged at said rotary part bottom; Said rotary part comprises and goes out rotary shell that wind apparatus is connected, is arranged at turbine and motor in the said rotary shell that said turbine is rotated by said motor driving, and the sidewall of said rotary shell offers intake grill; Said fixing part comprises stationary housing, be arranged at the synchronous drive mechanism that the said rotary shell of driving at said stationary housing top horizontally rotates, and said stationary housing is provided with the touch screen control gear.

The present invention also comprises following further technological scheme.

Wherein, said touch screen control gear comprises touch screen support, the touch screen that is arranged at the touch screen support that is arranged at said stationary housing sidewall, first pcb board that is arranged at the stationary housing bottom, and said first pcb board and said touch screen are electrically connected.

Wherein, The motor that said rotary part also includes the motor cabinet that is used for fixing motor, fixed electrical machinery seat attaches seat, motor base, covers at the electrical machinery cover at motor top; And the support that is set up in the electrical machinery cover top; Said turbine is arranged at said motor to be attached between seat and the said motor base, and said motor base is removable installed in the madial wall of said rotary shell.

Wherein, Said synchronous drive mechanism comprises synchronous rotating disk and synchronous support; The middle part of said synchronous rotating disk is connected through center of rotation with the middle part of said synchronous support, and said synchronous rotating disk is provided with synchronous machine, and said synchronous support is provided with eccentric axle bed; Said eccentric axle bed is provided with eccentric shaft, and the rotating shaft of said synchronous machine is connected with said eccentric shaft through transmission five metals sheet.

Wherein, Said bottom of fixing part is provided with atomising device; Said atomising device is connected with said fixing part is detachable, and said atomising device comprises tank body, the ultrasonic ultrasonic delay line memory that is connected with tank body and Blast mechanism, is arranged at the humidifier 54 of ultrasonic ultrasonic delay line memory top, and is connected second pcb board with ultrasonic ultrasonic delay line memory; Said humidifier 54 is arranged at the said rear end that goes out wind apparatus, and said second pcb board is electrically connected with said touch screen control gear.

Wherein, Said tank body comprises tank shell, be used for the water tank drain pan of closed tank housing, be arranged at the under casing of water tank drain pan bottom; Said water tank drain pan is provided with the tank port fixed block; Said ultrasonic ultrasonic delay line memory is arranged at the upper surface of said under casing, and said second pcb board is provided with the lower surface of said under casing;

Said Blast mechanism comprises the air blast platform that is connected with said humidifier 54, and the fan that is connected with said air blast platform, and said air blast platform is fixed in the upper surface of said under casing, and said fan is fixed in the lower surface of said under casing;

First boss that is interconnected that said humidifier 54 comprises the air-out frame that is arranged at said under casing top, be arranged at the air-out frame and atomizing cup, the injection spray pipe that is connected with atomizing cup; And be arranged at the injection spray pipe top go out the mist ring; Said atomizing cup is over against said ultrasonic ultrasonic delay line memory top; Said air-out frame is connected with said water tank drain pan through said first boss, and second boss of said water tank drain pan is socketed on the top of said first boss, and said air-out frame cooperates installation with said tank shell.

Wherein, Said tank body also comprises the frame that covers at outside the said tank shell, and the chassis that is used for fixing said frame, and said frame comprises front case and rear case; Said front case is provided with the Qianmen; One side at said Qianmen and said rear case articulate, and the opposite side at said Qianmen is connected with said rear case magnetic, exposes said tank shell when opening the Qianmen.

Wherein, Said rotary part and saidly go out between the wind apparatus to be provided with the air inlet duct support; Said go out wind apparatus and said air inlet duct support hinged, the bottom of said air inlet duct support forms air part, said air part and said rotary shell be detachable to cooperate installation; The cross-section area of said air part is greater than the cross-section area of said air channel support, saidly goes out wind apparatus, said air inlet duct support and said rotary part and forms air-flow path.

Wherein, the said outer side wall that goes out wind apparatus is provided with the angular positioning ring, and said air inlet duct support two ends are sheathed on said angular positioning ring, and the angle that swings up and down of said angular positioning ring is 20～60 degree.

Above, be provided with the negative ion generator that is connected with first pcb board in the said fixing part.

The invention has the beneficial effects as follows: calm blade fan of the present invention; Comprise that the front end that is used to produce the pedestal of air-flow and is used to spray air-flow has the wind apparatus that of exhaust outlet; Pedestal comprises the rotary part that is used to produce air-flow, and is arranged at the fixing part that the rotary driving portion of rotary part bottom horizontally rotates, and rotary part comprises and goes out rotary shell that wind apparatus is connected, is arranged at rotary shell interior turbine and motor; Turbine is rotated by motor driving; The sidewall of rotary shell offers intake grill, and fixing part comprises stationary housing, be arranged at the synchronous drive mechanism that the rotary driving housing at stationary housing top horizontally rotates, and stationary housing is provided with the touch screen control gear; Touch screen control gear of the present invention is arranged on fixing part, and it can not rotate because of the variation of blowing angle, makes things convenient for the user to operate, and guarantees that the signal reception of touch screen control gear is good, has advantage simple to operate, easy to use and practical.

Description of drawings

Utilize accompanying drawing to come invention is further described below, but the embodiment in the accompanying drawing does not constitute any restriction to invention.

Fig. 1 is the structural representation of calm blade fan of the present invention.

Fig. 2 is the decomposition texture schematic representation of Fig. 1.

Fig. 3 is another structural representation of calm blade fan of the present invention.

Fig. 4 is the structural representation of the synchronous drive mechanism of calm blade fan of the present invention.

Fig. 5 is the decomposition texture schematic representation of Fig. 4.

Fig. 6 is the embodiment's two of a calm blade fan of the present invention structural representation.

Fig. 7 is the cross-sectional view at first visual angle of Fig. 6.

Fig. 8 is the cross-sectional view at second visual angle of Fig. 6.

Fig. 9 is another structural representation of the embodiment two of calm blade fan of the present invention.

Figure 10 is the structural representation of the atomising device of calm blade fan of the present invention.

Figure 11 is the embodiment's three of a calm blade fan of the present invention structural representation.

In Fig. 1 to Figure 11, include:

1------air-out inner casing 12---air-out shell that goes out wind apparatus 11

2---pedestal 21---rotary part 211---rotary shells

212---turbine 213---motor 214---motor cabinets

215---motor attach the seat 216---motor base 217---electrical machinery cover

218---support 22---fixing part 221---stationary housings

222---the synchronous supports of synchronous drive mechanism 223---synchronous rotating disk 224---

225---the eccentric axle beds of center of rotation 226---synchronous machine 227---

228---eccentric shaft 229---transmission five metals sheet 201---sign indicating number line codes

202---POM wear plate 3---intake grill

4---touch screen control gear 41---touch screen support 42---touch screens

43---first pcb board 5---atomising device

510---tank shell 511---water tank drain pan 512---under casings

513---tank port fixed block 514---second boss 515---chassis

516---rear case 5161---magnet piece

The preceding door and window in 517---Qianmens 518---

519---arc bump 52---ultrasonic ultrasonic delay line memory 53---Blast mechanisms

531---air blast platform 532---fan

541---air-out frame 542---first boss 543---atomizing cups

544---injection spray pipe 5441---flexible pipe 5442---hard tubes

545---going out mist ring 55---, second pcb board

6---air inlet duct support 61---first air channel support 62---the second air channel supports

63---air part 7---angular positioning ring 8---negative ion generators

9---induction fixed feet 10---magnetic column.

Embodiment

For the purpose, technological scheme and the advantage that make invention is clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.

Embodiment one

Shown in Fig. 1～5; Calm blade fan of the present invention; What comprise that the front end that is used to produce the pedestal 2 of air-flow and is used to spray air-flow has an exhaust outlet goes out wind apparatus 1; Said pedestal 2 comprises the rotary part 21 that is used to produce air-flow, and is arranged at the fixing part 22 that the said rotary part 21 of driving of said rotary part 21 bottoms horizontally rotates, and said rotary part 21 comprises and goes out rotary shell 211 that wind apparatus 1 is connected, is arranged at turbine 212 and motor 213 in the said rotary shell 211; Said turbine 212 is by said motor 213 rotary driving; The sidewall of said rotary shell 211 offers intake grill 3, and said fixing part 22 comprises stationary housing 221, be arranged at the synchronous drive mechanism 222 that the said rotary shell 211 of driving at said stationary housing 221 tops horizontally rotates, and said stationary housing 221 is provided with touch screen control gear 4.

The touch screen control gear 4 of present embodiment is arranged on fixing part 22; During use, the synchronous drive mechanism of fixing part 22 222 rotary driving portions 21 with go out wind apparatus 1 and horizontally rotate back and forth, and touch screen control gear 4 does not rotate because of the variation of blowing angle; Make things convenient for the user to operate; The remote signal reception of guaranteeing touch screen control gear 4 is good, has advantage simple to operate, easy to use and practical.Certainly adopt staff to touch control touch screen control gear, improve the convenience that uses.

As shown in Figure 2, the wind apparatus 1 that goes out of present embodiment comprises air-out inner casing 11 and air-out shell 12, and 12 clampings are connected air-out inner casing 11 with the air-out shell; Said air-out inner casing 11 all is ring or long-round-shape with air-out shell 12; Then go out wind apparatus 1 and be ring or long-round-shape, simple in structure, be convenient to machine shaping; And air-out is even, and comfort is strong.Certainly, going out wind apparatus 1 can also be other shapes, as long as be installed with the ejection of exhaust outlet air feed stream between its air-out inner casing 11 and the air-out shell 12.Because air is forced in the exhaust outlet that goes out wind apparatus 1 and produces by boasting, the air quantity of passing through can increase to 15 times, and speed per hour can increase to 35 kilometers, and air flow is more steady than the wind that conventional fan produces, and uses comfortable.

As shown in figs. 1 and 3; Further; The side that said intake grill 3 evenly is arranged at said rotary shell 211 is circumferential, and the vent area of each said intake grill 3 reduces from outside to inside successively, and the maximum ventilation area of each said intake grill 3 is 2～5 times of minimum vent area of said intake grill 3.The cross-section area of intake grill 3 is rounded, ellipse or rectangle, and the spacing of adjacent two said intake grills 3 is 1～2mm, and air output is big and air intake is effective; Guarantee that air-flow gets in the rotary part 21 through intake grill 3 smoothly; Effectively reduce generation of noise, air intake is even, and using effect is good.

As shown in Figure 2; The touch screen control gear 4 of present embodiment comprises touch screen support 41, the touch screen 42 that is arranged at touch screen support 41 that is arranged at said stationary housing 221 sidewalls, first pcb board 43 that is arranged at stationary housing 221 bottoms, and said first pcb board 43 is electrically connected with said touch screen 42.When controlling touch screen control gear 4, can realize the controls such as angle and air output size that open or close, dry of calm blade fan of the present invention through the button on the remote control unit telecontrol staff touch also capable of using touch screen 42, simple to operate, practical.

As shown in Figure 2; The motor that the rotary part 21 of present embodiment also includes the motor cabinet 214 that is used for fixing motor 213, fixed electrical machinery seat 214 attaches seat 215, motor base 216, covers at the electrical machinery cover 217 at motor 213 tops; And the support 218 that is set up in electrical machinery cover 217 tops; Said turbine 212 is arranged at said motor to be attached between seat 215 and the said motor base 216, and said motor base 216 is removable installed in the madial wall of said rotary shell 211.Particularly, said support 218 and said electrical machinery cover 217 are connected through trip, and said motor 213 is inserted in the motor cabinet 214; Motor cabinet 214 is inserted in motor to be attached in the holding cavity of seat 215; Turbine 212 is folded in motor to be attached between seat 215 and the motor base 216, simple in structure, is convenient to dismounting and changes component; Easy to assembly, product structure stability is strong and work efficiency is high.

Wherein, Be provided with the identical blade of several shape and structures in the turbine 212 of present embodiment; Several blade screws are arranged and the spacing of adjacent two blades equates, utilize the turbosupercharging principle, flow to out wind apparatus 1 again after making the flow supercharging; Increase the throughput that wind apparatus 1, air output is big and air-out effect good.

Wherein, the motor 213 of present embodiment is a dc brushless motor, and there is not the damage of components that produces because of the carbon brush wearing and tearing in dc brushless motor, and noise is low, and fault is few, and working life is longer, more economically material benefit.

Like Fig. 2, Fig. 4 and shown in Figure 5; The synchronous drive mechanism 222 of present embodiment comprises synchronous rotating disk 223 and synchronous support 224; The middle part of the middle part of said synchronous rotating disk 223 and said synchronous support 224 is connected through center of rotation 225, and said synchronous rotating disk 223 is provided with synchronous machine 226, and said synchronous support 224 is provided with eccentric axle bed 227; Said eccentric axle bed 227 is provided with eccentric shaft 228, and the rotating shaft of said synchronous machine 226 is connected with said eccentric shaft 228 through transmission five metals sheet 229.

During use, synchronous machine 226 drives eccentric shafts 228 through transmission five metals sheet 229 and rotates, and be the central horizontal rotation thereby make synchronous support 224 with center of rotation 225, thus driven rotary portion 21 and go out wind apparatus 1 and horizontally rotate.Further, the rotating shaft of synchronous machine 226 is connected with the second eccentric axle bed, and second eccentric shaft of the said second eccentric axle bed is connected with transmission five metals sheet 229, helps the synchronous relatively rotating disk 223 of synchronous support 224 and rotates back and forth, and is simple in structure, practical.Further, the angle of swing of support 224 is 60～150 degree synchronously.Preferably, the angle of swing of support 224 is 90 degree synchronously.

As shown in Figure 2, stationary housing 221 bottoms of present embodiment are provided with yard line code 201, help fixing electric wire of the present invention, prevent frequent plug electric wire and electric wire is got loose from first pcb board 43, and operational safety is strong.Wherein, Rotating disk 223 is provided with at least two POM wear plates 202 with the surface of contact of synchronous support 224 synchronously; Avoid synchronous support 224 frequent rotations and the synchronous rotating disk 223 that weares and teares; Strengthen the wear resistance of synchronous support 224 and synchronous rotating disk 223, prolong the working life of synchronous support 224 and synchronous rotating disk 223, operational safety is strong.

Embodiment two

Extremely shown in Figure 10 like Fig. 6; Present embodiment and embodiment's one difference is; The bottom of the fixing part 22 of present embodiment is provided with atomising device 5; Said atomising device 5 comprises tank body with said 22 detachable connections of fixing part, said atomising device 5, ultrasonic ultrasonic delay line memory 52 and the Blast mechanism 53 that is connected with tank body, the humidifier that is arranged at ultrasonic ultrasonic delay line memory 52 tops, and is connected second pcb board 55 with ultrasonic ultrasonic delay line memory 52; Said humidifier is arranged at the said rear end that goes out wind apparatus 1, and said second pcb board 55 is electrically connected with said touch screen control gear 4.

Under the effect of ultrasonic ultrasonic delay line memory 52, utilize the intrinsic supersonic oscillations characteristics of piezoelectric constant, produce resonance through certain vibrator circuit and piezoelectric constant natural mode shape, make the granule that changes into 1-3 μ m with the liquid mist that piezoelectric constant directly contacts.Utilize Blast mechanism 53, the liquid granule after the atomizing evenly is diffused in the air through humidifier, make negative oxygen ion with the humid air and that association is abundant, the ability fresh air improves health.

The room temperature that reduces under the hot weather in summer can be effectively hanged down in being provided with of atomising device 5, makes indoor environment more nice and cool, reduces the frequency of utilization of room conditioning, energy-conservation, power saving, little power consumption.Winter is indoor when dry, also can start atomising devices 5 separately through control touch screen control gear 4, play the effect of indoor humidification, builds comfortable living environment, and is easy to use, satisfies the demand of people to multi-functional fan.

Shown in figure 10; The tank body of present embodiment comprises tank shell 510, be used for the water tank drain pan 511 of closed tank housing 510, be arranged at the under casing 512 of water tank drain pan 511 bottoms; Said water tank drain pan 511 is provided with tank port fixed block 513; Said ultrasonic ultrasonic delay line memory 52 is arranged at the upper surface of said under casing 512, and said second pcb board 55 is provided with the lower surface of said under casing 512; Said Blast mechanism 53 comprises the air blast platform 531 that is connected with said humidifier, and the fan 532 that is connected with said air blast platform 531, and said air blast platform 531 is fixed in the upper surface of said under casing 512, and said fan 532 is fixed in the lower surface of said under casing 512; First boss 542 that is interconnected that said humidifier comprises the air-out frame 541 that is arranged at said under casing 512 tops, be arranged at air-out frame 541 and atomizing cup 543, the injection spray pipe 544 that is connected with atomizing cup 543; And be arranged at injection spray pipe 544 tops go out mist ring 545; Said atomizing cup 543 is over against said ultrasonic ultrasonic delay line memory 52 tops; Said air-out frame 541 is connected with said water tank drain pan 511 through said first boss 542; Second boss 514 of said water tank drain pan 511 is socketed on the top of said first boss 542, and said air-out frame 541 cooperates installation with said tank shell 510.

During use, open tank port fixed block 513 liquid such as water are packed in the tank shell 510, the water in the tank body can realize adorning water and water outlet simultaneously through tank port fixed block 513; Simple in structure; Need not to be provided with special water inlet, convenient processing reduces production costs.First boss 542 is located at air blast platform 531 tops; Second boss 514 is set in first boss, 542 tops, helps air-out frame 541 is connected with tank shell 510 interlockings, and the connective stability of air-out frame 541 and tank body is high; And save the usage space of air-out frame 541; Reasonable in design, easy assembly and disassembly, easy to use.

Particularly, injection spray pipe 544 comprises flexible pipe 5441 and hard tube 5442, and flexible pipe 5441 is connected with atomizing cup 543; The bottom of hard tube 5442 is communicated with the top of flexible pipe 5441, the top of hard tube 5442 with go out mist ring 545 and be connected, it is stable to guarantee that injection spray pipe 544 is connected with atomizing cup 543; Tightness is good; And injection spray pipe 544 is high with the connective stability that goes out mist ring 545, long service life, and the anti-performance of falling is stronger.Wherein, go out mist ring 545 and comprise atomizing fore shell and atomizing back cover, atomizing fore shell and atomizing are provided with out the mist slit between the back cover, go out the mist slit to go out the mist direction identical with the wind direction of the exhaust outlet that goes out wind apparatus 1, it is even to guarantee mist, it is good to go out fog effect.

Shown in figure 10, be hung with induction fixed feet 9 in the under casing 512 of present embodiment, the upper surface of under casing 512 is provided with magnetic column 10; Induction fixed feet 9 is suspended in the upper surface of liquid, descends along with the minimizing of liquid in the under casing 512, when in the under casing 512 during no liquid; Induction fixed feet 9 is promptly fixed by magnetic column 10 magnetic, sends the lack of water alarm and reminding sound simultaneously, meanwhile cuts off atomizing automatically through second pcb board 55 and handles; It is effective to put dry combustion method, safe to use.

Shown in figure 10; The tank body of present embodiment also comprises the frame that covers at outside the said tank shell 510, and the chassis 515 that is used for fixing said frame, and said frame comprises front case and rear case 516; Said front case is provided with Qianmen 517; One side at said Qianmen 517 and said rear case 516 articulate, and the opposite side at said Qianmen 517 is connected with said rear case 516 magnetic, opens Qianmen 517 and exposes said tank shell 510.

Described magnetic connection is meant that Qianmen 517 is equipped with first magnet; The position of rear case 516 corresponding first magnet is equipped with magnet piece 5161; Or Qianmen 517 is the Qianmen of magnetic material, and rear case 516 is equipped with at least one magnet piece 5161 with the joint at Qianmen 517.Further, Qianmen 517 is provided with arc bump 519 with the middle part of the side that rear case 516 magnetic are connected, and makes things convenient for the user to open Qianmen 517, thereby makes things convenient for the use of tank shell 510.Described magnet piece 5161 is preferably 2 and be symmetrically distributed in the upper and lower of the corresponding arc bump 519 of rear case 516, helps the opening and closing at Qianmen 517, improves the convenience of use at Qianmen 517.Qianmen 517 is provided with transparent preceding door and window 518, on the preceding door and window 518 scale is installed, and helps observing the moisture storage capacity in the tank shell 510, avoids tank shell 510 no-water dry combustions, improves safety in utilization.

Wherein, the setting on chassis 515 is steadily put atomising device 5, and particularly, the lower surface on chassis 515 is provided with spool, help with cable holder on the chassis 515 bottom, save usage space, the convenient storage, simple to operate.

The present embodiment remaining part is identical with embodiment one, repeats no more here.

Embodiment three

Extremely shown in Figure 3 like Fig. 1; Present embodiment and embodiment's two difference is; The rotary part 21 of present embodiment and saidly go out between the wind apparatus 1 to be provided with air inlet duct support 6; Said to go out wind apparatus 1 hinged with said air inlet duct support 6, and the bottom of said air inlet duct support 6 forms air part 63, and said air part 63 and said rotary shell 211 be detachable to cooperate installation; The cross-section area of said air part 63 is greater than the cross-section area of said air inlet duct support 6, saidly goes out wind apparatus 1, said air inlet duct support 6 and said rotary part 21 and forms air-flow paths.

Air part 63 and said rotary shell 211 be detachable to cooperate installation; Then the bore of air part 63 is identical with the bore of rotary shell 211; Guarantee that the air-flow that produces in the rotary part 21 can get into the both sides of air inlet duct support 6 in time, smoothly through air part 63, air inlet duct support 6 left and right sides are symmetrical set, and it is identical to guarantee wind apparatus 1 left and right sides air output; Air output is even, and air-out effect is good.Wherein, direction shown in the left and right sides of present embodiment is a reference direction with the left and right directions of air inlet duct support 6 shown in Figure 2.

Particularly; Said air inlet duct support 6 comprise the first air channel support 61 with the first air channel support, the 61 detachable second air channel supports 62 that are connected, the said first air channel support 61 cooperates with the said second air channel support 62 to be installed, for convenience detach and change; Be convenient to machine shaping, work efficiency is high.

Air inlet duct support 6 is with to go out wind apparatus 1 hinged; Help the air-out direction that 360 degree adjust wind apparatus 1; Simple to operate, the user can change the angle that swings up and down that wind apparatus 1 flexibly according to the needs that use, thereby controls required air-out wind direction; Satisfy the demand of hommization, improve convenience of use.

Shown in figure 11, the outer side wall that goes out wind apparatus 1 of present embodiment is provided with angular positioning ring 7, and said air inlet duct support 6 two ends are sheathed on said angular positioning ring 7, and the angle that swings up and down of said angular positioning ring 7 is 20～60 degree.Particularly; The top semicircular in shape of angular positioning ring 7, the bottom of angular positioning ring 7 is provided with arc convex, go out wind apparatus 1 swing up and down angle touch out with the arc convex of angular positioning ring 7 wind apparatus 1 air-flow path inwall and decide; Avoid out wind apparatus 1 in the blowing process, to change the air-out wind direction because of external force factor; Good positioning effect guarantees that the air-out wind direction is accurate, and is practical.

The present embodiment remaining part is identical with embodiment two, repeats no more here.

Embodiment four

As shown in Figure 2, present embodiment and embodiment's three difference is, is provided with the negative ion generator 8 that is connected with first pcb board 43 in the fixing part 22 of present embodiment.Because first pcb board 43 is electrically connected with touch screen 42; Utilize remote control touch screen 42 or staff to control touch screen 42 and can start negative ion generator 8, the negative ion that negative ion generator 8 produces gets into out wind apparatus 1 with the high velocity air that turbine 212 high speed rotating produce, again through the exhaust outlet ejection; Be diffused rapidly in the air; Help purifying air, easy to use, satisfy the diversified function requirement of people.

The present embodiment remaining part is identical with embodiment three, repeats no more here.

Above content is merely preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, the part that on embodiment and application area, all can change, this description should not be construed as limitation of the present invention.

Claims

1. calm blade fan; Comprise that the front end that is used to produce the pedestal of air-flow and is used to spray air-flow has the wind apparatus that of exhaust outlet; It is characterized in that: said pedestal comprises the rotary part that is used to produce air-flow; And the fixing part that horizontally rotates of the said rotary part of driving that is arranged at said rotary part bottom; Said rotary part comprises and goes out rotary shell that wind apparatus is connected, is arranged at turbine and motor in the said rotary shell that said turbine is rotated by said motor driving, and the sidewall of said rotary shell offers intake grill; Said fixing part comprises stationary housing, be arranged at the synchronous drive mechanism that the said rotary shell of driving at said stationary housing top horizontally rotates, and said stationary housing is provided with the touch screen control gear.

2. a kind of calm blade fan according to claim 1; It is characterized in that: said touch screen control gear comprises touch screen support, the touch screen that is arranged at the touch screen support that is arranged at said stationary housing sidewall, first pcb board that is arranged at the stationary housing bottom, and said first pcb board and said touch screen are electrically connected.

3. a kind of calm blade fan according to claim 1; It is characterized in that: the motor that said rotary part also includes the motor cabinet that is used for fixing motor, fixed electrical machinery seat attaches seat, motor base, covers at the electrical machinery cover at motor top; And the support that is set up in the electrical machinery cover top; Said turbine is arranged at said motor to be attached between seat and the said motor base, and said motor base is removable installed in the madial wall of said rotary shell.

4. a kind of calm blade fan according to claim 1; It is characterized in that: said synchronous drive mechanism comprises synchronous rotating disk and synchronous support; The middle part of said synchronous rotating disk is connected through center of rotation with the middle part of said synchronous support, and said synchronous rotating disk is provided with synchronous machine, and said synchronous support is provided with eccentric axle bed; Said eccentric axle bed is provided with eccentric shaft, and the rotating shaft of said synchronous machine is connected with said eccentric shaft through transmission five metals sheet.

5. a kind of calm blade fan according to claim 1; It is characterized in that: said bottom of fixing part is provided with atomising device; Said atomising device is connected with said fixing part is detachable; Said atomising device comprises tank body, the ultrasonic ultrasonic delay line memory that is connected with tank body and Blast mechanism, is arranged at the humidifier of ultrasonic ultrasonic delay line memory top; And be connected second pcb board with ultrasonic ultrasonic delay line memory, and said humidifier is arranged at the said rear end that goes out wind apparatus, and said second pcb board is electrically connected with said touch screen control gear.

6. a kind of calm blade fan according to claim 5; It is characterized in that: said tank body comprises tank shell, be used for the water tank drain pan of closed tank housing, be arranged at the under casing of water tank drain pan bottom; Said water tank drain pan is provided with the tank port fixed block; Said ultrasonic ultrasonic delay line memory is arranged at the upper surface of said under casing, and said second pcb board is provided with the lower surface of said under casing;

Said Blast mechanism comprises the air blast platform that is connected with said humidifier, and the fan that is connected with said air blast platform, and said air blast platform is fixed in the upper surface of said under casing, and said fan is fixed in the lower surface of said under casing;

First boss that is interconnected that said humidifier comprises the air-out frame that is arranged at said under casing top, be arranged at the air-out frame and atomizing cup, the injection spray pipe that is connected with atomizing cup; And be arranged at the injection spray pipe top go out the mist ring; Said atomizing cup is over against said ultrasonic ultrasonic delay line memory top; Said air-out frame is connected with said water tank drain pan through said first boss, and second boss of said water tank drain pan is socketed on the top of said first boss, and said air-out frame cooperates installation with said tank shell.

7. a kind of calm blade fan according to claim 6; It is characterized in that: said tank body also comprises the frame that covers at outside the said tank shell, and the chassis that is used for fixing said frame, and said frame comprises front case and rear case; Said front case is provided with the Qianmen; One side at said Qianmen and said rear case articulate, and the opposite side at said Qianmen is connected with said rear case magnetic, exposes said tank shell when opening the Qianmen.

8. a kind of calm blade fan according to claim 1; It is characterized in that: said rotary part and saidly go out between the wind apparatus to be provided with the air inlet duct support; Said go out wind apparatus and said air inlet duct support hinged; The bottom of said air inlet duct support forms air part; Said air part and said rotary shell be detachable to cooperate installation, and the cross-section area of said air part is greater than the cross-section area of said air channel support, saidly goes out wind apparatus, said air inlet duct support and said rotary part and forms air-flow path.

9. a kind of calm blade fan according to claim 8; It is characterized in that: the said outer side wall that goes out wind apparatus is provided with the angular positioning ring; Said air inlet duct support two ends are sheathed on said angular positioning ring, and the angle that swings up and down of said angular positioning ring is 20～60 degree.

10. according to any described a kind of calm blade fan in the claim 2～9, it is characterized in that: be provided with the negative ion generator that is connected with first pcb board in the said fixing part.