CN101424418B - Air conditioner - Google Patents

Abstract

An air conditioner according to the invention comprises the following components: a body which is provided with an air suction inlet and an air discharge outlet; blades which open and close the air suction inlet or the air discharge outlet; a blade driving mechanism which rotates the blades; a plurality of connecting mechanisms which are installed separately with the blade driving mechanism to respectively execute at least one function selected from the guiding function for guiding the movement of blades and a rotation connecting function for rotatablely connecting the blades on the body. The blades together open and close the air suction inlet and the air discharge outlet. A support guide channel corresponding to the motion of the blades is formed on the body. The connection mechanisms which play the guiding function include a support inserting into the support guide channel and guiding the motion of the blades. The connection mechanisms which play the rotation connecting function include: a support connection rod which connects the blades and the body; a guiding piece of the support connection rod which supports the support connection rod and guides the motion of the support connection rod. Therefore the air conditioner according to the invention has an advantage that the blades can stably operate without partial shaking or vibration when the blades operate.

Description

Air conditioner

Technical field

The present invention relates to a kind of air conditioner, particularly relate to a kind of blade pass and cross vane drive mechanism and move, and the air conditioner by being connected with a plurality of bindiny mechanisms that vane drive mechanism separates.

Background technology

In general, air conditioner is in order to provide more comfortable indoor environment to the user, the freeze cycle of the cold-producing medium that utilization is made of compressor, condenser, expansion mechanism, evaporimeter is carried out refrigeration and heating or is purified air indoor, and roughly is divided into divergence type and one-piece type.

Though above-mentioned divergence type is with one-piece type identical on function, but divergence type is cooling/heat abstractor to be set on the indoor set and heat radiation/cooling and compression set are set on off-premises station, and the indoor set that is separated from each other and off-premises station be connected by refrigerant piping, and one-piece type be to make cooling and heat sinking function is integrated and punching or hang on window and directly setting on the wall of dwelling house.

Be formed with the air suction inlet of the air in the suction chamber and the air outlet of the air that discharge is made altogether in air conditioner inside as above-mentioned air conditioner, but in recent years, for attractive in appearance and prevent the intrusion of foreign matter, following trend is arranged: even if increase part count, also tabular blade to be set respectively on air suction inlet and air outlet, and grid is not set.

In addition, in order to make the suction blade rotation that is disposed on the air suction inlet, the suction sliding-vane motor is set in addition, and in order to make the blow direction adjusting blades rotation that is disposed on the air outlet, be provided with in addition under the situation of blow direction adjusting blades motor, according to the on/off of air conditioner power supply, and automatically air suction inlet and air outlet are opened and closed, thereby improve the convenience that uses.

On the other hand, disclose the air conditioner that air suction inlet and air outlet are opened and closed together by a blade among the open communique 10-2005-0031568 of Korean Patent.

An above-mentioned blade, a plurality of vertical component effects are spaced apart between top and bottom, and between a plurality of vertical component effects, be formed with the path that air passes through, the outstanding in the top upper end rotating shaft that forms, and support body makes it rotatable, the outstanding formation lower end rotating shaft in its lower end, and be connected with the sliding-vane motor that is provided with in the air conditioner bottom.

An above-mentioned blade, when the driving of sliding-vane motor, with upper end rotating shaft and lower end rotating shaft is the center, right spinning movement left,, thereby make air suction inlet and air outlet close together or open together, and when air suction inlet and air outlet are opened, the suction and the discharge of guiding air.

But, in the open communique 10-2005-0031568 of Korean Patent in the disclosed air conditioner, because blade is configured along the vertical direction more longways, and sliding-vane motor is connected on the lower end rotating shaft of blade and rotating vane, when therefore having the blade action, the central portion distortion of the part of blade, especially blade or action, thereby the problem that can not stably move with rocking.

Summary of the invention

The present invention makes in order to solve above-mentioned prior art problems point, and its purpose is to provide a kind of air conditioner, a plurality of positions of this air conditioner supported/guided blade, thus when blade moves, make blade indeformable or do not rock, and stably move.

Another object of the present invention is, a kind of air conditioner is provided, and this air conditioner covers and is formed with whole of air suction inlet and air outlet, thereby improves the one sense on the whole, and can realize the superior of design.

In order to solve the above problems, air conditioner of the present invention comprises: body, and it has air suction portion and air discharge portion; Blade, it opens and closes above-mentioned air suction portion or above-mentioned air discharge portion; Vane drive mechanism, it makes above-mentioned blade rotation; A plurality of bindiny mechanisms, itself and above-mentioned vane drive mechanism are set up separatedly, and carry out the guiding function that moves of the above-mentioned blade of guiding respectively and blade rotatably is connected any one function at least in the function that is rotatably connected on the body.Above-mentioned blade opens and closes above-mentioned air suction portion and above-mentioned air discharge portion together.Be formed with the mobile corresponding support guide groove with blade on above-mentioned body, the bindiny mechanism that brings into play above-mentioned guiding function comprises support, and this support is inserted in the above-mentioned support guide groove and the moving of guide blades.The bindiny mechanism that brings into play the above-mentioned function that is rotatably connected comprises: bearing connecting rod, and it connects blade and body; The bearing connecting rod guide, it supports above-mentioned bearing connecting rod, and guides moving of above-mentioned bearing connecting rod.

At this, above-mentioned blade can open and close above-mentioned air suction portion and above-mentioned air discharge portion together.And, on above-mentioned body, being formed with the mobile corresponding support guide groove with blade, the bindiny mechanism that brings into play above-mentioned guiding function comprises support, this support is inserted in the above-mentioned support guide groove and the moving of guide blades.And, be formed with above-mentioned air suction portion in the bottom of above-mentioned body, be formed with above-mentioned air discharge portion in above-mentioned upper part of body, above-mentioned support guide groove is formed between above-mentioned air suction portion and the above-mentioned air discharge portion.

On the other hand, when blade opens and closes the air suction portion be formed on the body or air discharge portion, on above-mentioned body, be formed with mobile corresponding support guide groove with blade, the bindiny mechanism that brings into play above-mentioned guiding function comprises support, and this support is inserted in the above-mentioned support guide groove and the moving of guide blades.

And the bindiny mechanism that brings into play the above-mentioned function that is rotatably connected comprises: bearing connecting rod, and it connects blade and body; The bearing connecting rod guide, it supports above-mentioned bearing connecting rod, and guides moving of above-mentioned bearing connecting rod.

Above-mentioned vane drive mechanism comprises: drive link, and it is connected in above-mentioned blade on the body; Motor, it drives above-mentioned drive link.At this, comprise that the friction that reduces the friction between above-mentioned drive link and the above-mentioned body reduces mechanism, it is the roller that is arranged on the above-mentioned connecting rod that above-mentioned friction reduces mechanism.

On the other hand, on above-mentioned body, form the space, when this space is closed at above-mentioned blade, can hold above-mentioned vane drive mechanism and above-mentioned a plurality of bindiny mechanism.

Vane drive mechanism connects body and blade, a plurality of bindiny mechanisms and vane drive mechanism are set up separatedly, and carry out the guiding function that moves of the above-mentioned blade of guiding respectively and blade rotatably is connected in any one function at least in the function that is rotatably connected on the body.Thereby, having when blade moves, the part that prevents blade is rocked or is out of shape, and the advantage that can stably move of blade.

Characteristics of the present invention and advantage will be easier to understand and become by the detailed description of embodiments of the invention described later with reference to following accompanying drawing.

Description of drawings

Fig. 1 is the stereogram of the running according to an embodiment of air conditioner of the present invention when stopping.

Fig. 2 is the stereogram according in the running of an embodiment of air conditioner of the present invention the time.

Fig. 3 is the signal exploded perspective view according to an embodiment of air conditioner of the present invention.

Fig. 4 is the lower, transverse cutaway view according to an embodiment of air conditioner of the present invention.

Fig. 5 is the upper lateral cutaway view according to an embodiment of air conditioner of the present invention.

Fig. 6 is the amplification exploded perspective view of the blade shown in Fig. 1 to Fig. 3.

Fig. 7 is the longitudinal sectional view of the blade shown in Fig. 1 to Fig. 3.

Fig. 8 is the exploded perspective view of expression according to the vane drive mechanism of an embodiment of air conditioner of the present invention.

Fig. 9 is the cutaway view of expression according to the vane drive mechanism of an embodiment of air conditioner of the present invention.

Figure 10 is the exploded perspective view of expression according to the supporting device of the air conditioner of one embodiment of the invention.

Figure 11 is the cutaway view of expression according to the supporting device of the air conditioner of one embodiment of the invention.

Figure 12 is the exploded perspective view of expression according to the guide of the air conditioner of one embodiment of the invention.

Figure 13 is the longitudinal sectional view of expression according to the guide of the air conditioner of one embodiment of the invention.

Figure 14 is the transverse sectional view of expression according to the guide of the air conditioner of one embodiment of the invention.

The specific embodiment

Below, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 is the stereogram of the running according to an embodiment of air conditioner of the present invention when stopping, Fig. 2 is the stereogram during according to the running of an embodiment of air conditioner of the present invention, Fig. 3 is the exploded perspective view according to an embodiment of air conditioner of the present invention, Fig. 4 is the lower, transverse cutaway view according to an embodiment of air conditioner of the present invention, and Fig. 5 is the upper lateral cutaway view according to an embodiment of air conditioner of the present invention.

According to air conditioner of the present invention, to shown in Figure 5, on body 2, be formed with the air suction portion 4,6 that sucks room air as Fig. 1, and be formed with discharge and be heated, cool off in body 2 inside or the air discharge portion 8,10 of the air that purification etc. is blended.

Body 2 is that example describes with the vertical air conditioner applicable to any one situation of vertical air conditioner, hanging air conditioner or ceiling air conditioner etc. below.

In the body 2, be formed with air suction portion 4,6 in the bottom, and be formed with air discharge portion 8,10, thereby suck air, and after the inside of body 2 is blended, discharge the air that is blended by air discharge portion 8,10 by air suction portion 4,6 on top.In addition, also comprise base 12, housing 20, lower panel 30,40 and upper panel 50.

Base 12 forms the bottom surface sections outward appearance of body 2, and support housing 20 and lower panel 30,40.In addition, be formed with periphery more to the rake 14 of the wide more shape of downside.

Housing 20 forms the back quadrate part outward appearance of body 2, and is made of back board 22, left board 24 and right panel portion 26, and is positioned at the back quadrate part upside of base 12.

Lower panel 30,40 is made of left side lower panel 30 that constitutes left side air suction portion 4 and the lower right side panel 40 that constitutes right side air suction portion 6.

Left side lower panel 30 is configured to be disposed at the top, front part left side of base 12, and left side air suction inlet 31 forms along left and right directions or along the place ahead, left side direction.

The left side filter hood 34 that left side filter 32 is installed is set on left side lower panel 30, dispose left side cleaning unit 36 in the space between left side lower panel 30 and left side filter hood 34, at least one in left side lower panel 30, left side filter 32 and the left side filter hood 34 of this unit 36 carried out lifting, and the foreign matter of left side filter 32 is beaten cleaning.

In addition, lower right side panel 40 is positioned at the position symmetrical with left side lower panel 30, and its main composition is identical with the formation of above-mentioned left side lower panel 30.

Left side lower panel 30 and lower right side panel 40 as shown in Figure 3, are formed with the connecting rod breakthrough part 38,48 that the drive link 164 of vane drive described later mechanism 160 connects.

Upper panel 50 is disposed at the top, the place ahead of housing 20, and is formed with left side air discharge portion 8 in the left side, is formed with right side air discharge portion 10 on the right side.In addition, comprise before board 52, left side board 53, and right side board 54.

Be formed with left side portion 55 between preceding board 52 and left side board 53, in left side portion 55, be formed with left side air outlet 56 along the left and right directions opening, perhaps the incline direction opening along the place ahead, left side direction is formed with left side air outlet 56.

Left side air discharge portion 8 has the S1 of leftward space portion, when this spatial portion is closed at left side described later blade 90, inserts and be contained in the left side wind direction adjusting portion 92 that possesses highlightedly on the blade 90 of left side.Thereby left side portion 55 embeds formation to the interior side direction of body 2, and is formed obliquely with respect to preceding board 52 and left side board 53.

In addition, between preceding board 52 and right side board 54, form right side rake 57, on right side rake 57, be formed with right side air outlet 58, perhaps be formed with right side air outlet 58 along the place ahead, right side direction opening along the left and right directions opening.

Right side air discharge portion 10 has the S2 of rightward space portion, when this spatial portion is closed at right side described later blade 100, inserts and be contained in the three o'clock wind that possesses highlightedly on the right side blade 100 to adjusting portion 102.Thereby right side rake 57 embeds formation to the interior side direction of body 2, and is formed obliquely with respect to preceding board 52 and right side board 54.

As shown in Figure 3, be formed with connecting rod breakthrough part 59 on the upper panel 50, be through with the bearing connecting rod 171 of supporting device 170 described later in this breakthrough part.

On the other hand, be provided with protecgulum 60 in the place ahead of upper panel 50.Protecgulum 60 is configured to cover the place ahead of upper panel 50, and forms the Square consisting of two isosceles right-angled triangles shape, thereby the part in left side 62 is covered the place ahead of the S1 of leftward space portion, and the part 64 on right side is covered the place ahead of the S2 of rightward space portion.

Protecgulum 60 plays a kind of effect of air guide member, so that the air by left side air outlet 56 and right side air outlet 58 can be not directly forwards direction advance, and be directed blade 90 and right side blade 100 to the left, and when left side blade 90 and right side blade 100 are positioned at the closed position, play a kind of effect of shading member, so that can not see left side wind direction adjusting portion 92 and three o'clock wind forwardly to adjusting portion 102.

In addition, front panel 70 forms the front side outward appearance of air conditioner, and rotatably be connected in base 12, left side lower panel 30 and lower right side panel 40, and upper panel 50 at least one, thereby be configured to open or close upper panel 50, protecgulum 60 the upper end, and the front side portion of base 12 between.

At this, front panel 70 comprise with body 2 be the benchmark outer member 71 that is positioned at the outside, be positioned at inboard inner member 72, and in conjunction with the support 73 of outer member 71 and inner member 72.

On inner member 72, be formed with at least one open slot 72a, be provided with the display 74 that shows the operation information of air conditioner by outer member 71 in the rear position of open slot 72a or open slot 72a.

On the other hand, body 2 as Fig. 2 or shown in Figure 3, constitutes following structure: the independently exhaust unit 80 that is formed with air outlet 78 rises above body 2 or descends in the inside upper part of body 2.

Body 2 is provided with the lifting guide 82 of lifting guiding exhaust unit 80.If exhaust unit 80 rises, then open air outlet 78 on the top of lifting guide 82.In addition, if exhaust unit 80 descends to the bottom of lifting guide 82, then exhaust unit 80 top can cover body 2 above, air outlet 78 cresteds.

At this, the top in the space of lifting guide 82 between housing 20 and upper panel 52, lifting guide 82 is provided with upper decoration member 84, and this member hides the space between lifting guide 82 middle shells 20 and the upper panel 52.

On the other hand, body 2 is provided with blade 90,100, this blade close in air suction portion 4,6 and the air discharge portion 8,10 at least one guide air.

In the present embodiment, air suction portion 4,6 and air discharge portion 8,10 are closed or opened to blade 90,100 together, and to sucking air and discharging the equal channeling conduct of air.Thereby, form more longways along the vertical direction.

Blade 90,100 comprises: left side blade 90, and it closes or opens simultaneously left side air suction portion 4 and left side air discharge portion 8 together, and guiding is by left side air suction portion 4 inhaled airs, and the air that left side air discharge portion 8 is discharged is passed through in guiding; Right side blade 100, it closes or opens simultaneously right side air suction portion 6 and right side air discharge portion 10 together, and guiding is by right side air suction portion 6 inhaled airs, and guiding is by the air of right side air discharge portion 10 discharges.

Left side blade 90 is connected in supporting device 170 described later, guide 180, reaches vane drive mechanism 160.In addition, left side blade 90 is along with supporting device 170, guide 180, and the rotation of vane drive mechanism 160 and moving, and at least one in air suction portion 4 and the left side air discharge portion 8 on the left of closing or opening.

In addition, left side blade 90 plays when open discharging or the effect of inhaled air channeling conduct.In addition, left side blade 90 forms the front part left surface outward appearance of air conditioner during by locking, and forms the size and the shape of the left surface of the left surface of whole coverings left side lower panel 30 and upper panel 50.

In addition, Left-Hand Panel 90 comprises left side wind direction adjusting portion 92.When left side wind direction adjusting portion 92 is opened when Left-Hand Panel 90, regulate the wind direction of the air in discharging, when Left-Hand Panel 90 lockings, be inserted into and be contained among the S1 of leftward space portion.

In addition, lower right side panel 40 is positioned at the position with left side lower panel 30 symmetries, and its main composition is identical with the formation of above-mentioned left side lower panel 30.

On the other hand, left side blade 90 and right side blade 100 are made of the combination 120,130,140 of a plurality of members respectively.

And, the major part that can see from the outside of left side blade 90 and right side blade 100 be outer member 120 can be respectively by constituting as glass, timber, metal material or the high member of aesthetic feeling that possesses the synthetic resin thing of ornamental portion.Thereby, improving aesthetic feeling, replaceable outer member 120 also can embody novel design.

Fig. 3 and Reference numeral 300 shown in Figure 5 are the inside upper part that are arranged at body 2, and are positioned at the lower position of lifting guide 82 and the heat exchanger that makes cold-producing medium and air carry out heat exchange.Fig. 3 and Reference numeral 310 shown in Figure 4 are the pressure fans that are arranged at the lower inside of body 2.Reference numeral 320 shown in Figure 3 is the foreign matter treating apparatus that are arranged at base 12 and the foreign matter of cleaning unit 36,46 cleanings is handled.

Fig. 6 is the amplification exploded perspective view of Fig. 1 to blade shown in Figure 3, and Fig. 7 is the longitudinal sectional view of Fig. 1 to blade shown in Figure 3.

According to the blade 90,100 of present embodiment,, possesses wind direction adjusting portion 92,102 at the medial surface of blade 90,100 as Fig. 2 and Fig. 3 and shown in Figure 5, constitute left and right symmetrical structure on the whole, below, for convenience of explanation, be elaborated for a blade and a wind direction adjusting portion.

Blade 90,100 constitutes inner member 110 and outer member 120 stacked dual structures.

Inner member 110 regards to body 2 and disposes, and forms the inboard outward appearance of blade 90,100.In addition, outer member 120 is towards the configuration of the outside of body 2, and the outside outward appearance of formation blade 90,100.

And above-mentioned inner member 110 is by lower inside member 130 and the upper inner member 140 that is positioned at the upside of lower inside member 130.

And then, around inner member 110, the outstanding circumference 132,142 that is formed with, the inboard that circumference 132,142 was inserted and be disposed to outer member 120.

On the other hand, play the effect of the air that guiding flows into, discharges in the inner member 110 towards the face of body 2 sides, outer member 120 plays the effect of the outward appearance that formation mainly sees from the outside.

At least one forms three-dimensional shape in inner member 110 and the outer member 120, forms empty space 136,146 between the inner member 110 of blade 90,100 inside and the outer member 120.Constitute thermal insulation layer in this empty space 136,146, and can prevent contingent situation when cold air is guided by inner member 110 in the outside of outer member 120 dewfall.In addition, because the thickness of blade 90,100 is thicker,, vibrations when driving or distortion minimize so being become.

At this, empty space 136,146 also can be made of the space with the opening outside perforation blade 90,100.But under the situation in open space, owing to might invade foreign matter etc., the space that is preferably by sealing constitutes.Thereby, the space 136,146 of sky is described for situation about being made of inner member 110 and outer member 120 cingens enclosure spaces, and blade 90,100 is described with the situation that inner member 110 forms three-dimensional shape.

As Fig. 6 or shown in Figure 7, the mid portion of inner member 110 is by constituting towards the outstanding median plate bodies 112 of body 2, is formed with rake 114 around the median plate body 112 of mid portion.

The side of body 2 be formed with slit between upper panel 50 and the housing 20, and lower panel 30,40 and housing 20 between the slit.Thereby,, between circumference 132,142 and rake 114, be formed with rear board body part 116, and work to cover above-mentioned slit as Fig. 4 and shown in Figure 5.

On the other hand, board body part 112 and rake 114 are separated with outer member 120, and form space 136,146.In addition, rear board body part 116 is adjacent to outer member 120.

Because the part of the outer member 120 of blade 90,100 and interior then member 110 are separated, so the part of outer member 120 can be pressed towards space 136,146.Thereby the rib 138,148 of at least more than one of supporting outer member 120 member 120 toward the outer side is outstanding, so that outer member 120 is not pressed towards space 136,146.

On the other hand, inner member 110 and outer member 120 also can be come combination by hooking structures such as coupling members such as adhering methods such as bonding agent, screw class, hook or axle sleeves.

Inner member 110 and outer member 120 by hooking structure in conjunction with the time, on the circumference 132,142 of inner member 110, form the hook portion 134,144 of hook outer member 120.

On the other hand, the aesthetic feeling when closing in order to improve blade 90,100, outer member 120 can be by forming as glass, timber, metal material or the high member of aesthetic feeling that possesses the synthetic resin of ornamental portion.In addition, blade 90,100 also can form the ornamental portion 122 such as printing paper, printed layers or coating that possess decorative beauty between outer member 120 and inner member 110.

Ornamental portion 122 can be constituted and is pasted on in glass and the inner member 110 one by bonding agent etc. by thin slice materials such as printing paper.In addition, directly be formed in glass and the inner member 110 one by printed layers or coating.Below, outer member 120 is described by the situation that glass and ornamental portion 122 constitute.

On the other hand, wind direction adjusting portion 102 comprises: discharge stream guide 103; Can left and rightly be disposed at the blow direction adjusting blades 104 of discharging on the stream guide 103 rotatably; Make the blow direction adjusting blades motor 105 of blow direction adjusting blades 104 rotations.In addition, wind direction adjusting portion 102 plays the effect of adjusting from the wind direction of the air of air discharge portion 8,10 discharges, and possesses on upper inner member 140.

Discharge stream guide 103 tab-like being formed on the upper inner member 140, and comprise curved surface guide 106 with curved surface and the horizontally-guided spare 107 that forms on the upper level ground of curved surface guide 106.Thereby above-mentioned curved surface guide 106 also can form with upper inner member 140.

Curved surface guide 106 forms following curve form, that is: the close together of rear end and air discharge portion 8,10, and the distance of front end and air discharge portion 8,10 is far away.Thereby, make by the air of air discharge portion 8,10 is mobile and become smooth and easy.

Horizontally-guided spare 107 forms highlightedly with plate shape.Thereby,, and forwards be directed by the not expansion upward of air of air discharge portion 8,10 with keeping straight on.In addition, be formed with a support 107a on horizontally-guided spare 107, axle support 107a rotatably combines with upper end rotating shaft on the upper end that is formed at blow direction adjusting blades 104.

On the other hand, blade 90,100 is formed with the accommodation section 109 that holds blow direction adjusting blades motor 105 in the bottom of curved surface guide 106.

Blade according to present embodiment also comprises coupling apparatus 150, and this coupling apparatus 150 is in conjunction with a plurality of lower inside parts 130 and upper inner parts 140 as inner part 130,140.

Coupling apparatus 150 comprises: first joint portion 152, and it is formed on the one side of lower inside member 130; Second joint portion 154, it is formed on the one side of upper inner member 140 and with first joint portion 152 and combines.And insert along the vertical direction first joint portion 152 and second joint portion 154, and form insertion spatial portion 156.

And second joint portion 154 has the upper end of first joint portion 152 from the jammed upper plate portion 154a of last side direction.And first joint portion 152 and second joint portion 154 are bonded by the coupling member 158 of screw etc.

On the other hand, on the whole, blade 90,100 forms along the vertical direction.And vane drive mechanism 160 is connected on the blade 90,100, and plays the effect of rotating vane 90,100.And a plurality of bindiny mechanisms and above-mentioned vane drive mechanism are set up separatedly.Therefore, blade 90,100 is connected with vane drive mechanism 160 and a plurality of bindiny mechanism by body 2, thus driven vane 90,100 more stably.

Above-mentioned bindiny mechanism can carry out the guiding function that moves of the above-mentioned blade 90,100 of guiding respectively and blade 90,100 rotatably is connected at least one function in the function that is rotatably connected on the body.

The effect identical with the guide that the following describes 180 played by the bindiny mechanism that carries out above-mentioned guiding function.The effect identical with the supporting device that the following describes 170 played by the bindiny mechanism that carries out the above-mentioned function that is rotatably connected.To guide 180 and supporting device 170, will narrate in the back.

Therefore, blade 90,100 of the present invention can be connected with body 2 with a plurality of guides 180 by vane drive mechanism 160.And, can be connected with body 2 with a plurality of supporting devices 170 by vane drive mechanism 160.

In addition, blade 90,100 of the present invention can pass through vane drive mechanism 160, guide 180 and supporting device 170 and is connected with body 2.

But, in the present embodiment, connect vane drive mechanism 160, at the mid portion connection guide 180 of blade 90,100 in the bottom of blade 90,100, and, thus blade 90,100 is connected in body 2 at the top of blade 90,100 connection supporting device 170.

That is, blade 90,100 is driven, is supported, is directed by vane drive mechanism 160, supporting device 170 and guide 180, thereby makes its pivot be positioned at the inboard of body 2.Therefore, vane drive mechanism 160, supporting device 170 and guide 180 are provided in driving on the side of body 2, supporting, guide blades 90,100.Below, vane drive mechanism 160, supporting device 170 and guide 180 are elaborated.

Fig. 8 is the exploded perspective view of expression according to the vane drive mechanism of the air conditioner of one embodiment of the invention, and Fig. 9 is the stereogram of expression according to the vane drive mechanism of the air conditioner of one embodiment of the invention.

Vane drive mechanism 160 comprises the drive link 164 that is connected in blade 90,100 and makes the connecting rod rotating mechanism of drive link 164 rotations.In addition, the connecting rod rotating mechanism is by the motor 161 that is arranged at body 2 be connected in motor 161 and the Poewr transmission mechanism that the driving force of motor 161 is delivered to drive link 164 is constituted.

In addition, Poewr transmission mechanism comprises: the driven wheel 162 that is connected in motor 161; With driven wheel 162 engagement and be formed at driven gear 163 on the connecting rod 164.

At this, vane drive mechanism 160 also can be directly connected on the motor 161.But, assembling operation on the whole at motor 161, connecting rod 164 and blade 90,100, perhaps breakage in motor 161 and the connecting rod 164 or assembled when wrong, for the ease of re-assemblying motor 161, be preferably connecting rod 164 and directly be not connected with motor 161, and by the Poewr transmission mechanism interlock.

In addition, motor 161 is arranged on the base 12, and is formed with the insertion section 13 of inserting motor 161 on base 12.And the side in insertion section 13 is formed with the lead slot part 13a that can place the lead 161b that is connected on motor 161 main bodys.

Drive link 164 comprises: be connected in blade 90,100, particularly be connected in the blade connecting portion 166 of drive link connecting portion 210; Become pivot and be formed with the portion that is rotatably connected 167 of driven gear 163; In the blade connecting portion 166 and the guide portion 168 that meander-like ground forms between the portion 167 that is rotatably connected.

On blade connecting portion 166, with the binding boss 212 opposed positions of drive link connecting portion 210 on be formed with the connect apertures 166a that coupling member 211 connects.

The bottom that portion 167 rotatably is connected body that is rotatably connected is on the base 12, and becomes the pivot of drive link 164 and blade 90,100.

On the other hand, form rotating shaft 164a on one in drive link 164 and base 12, and form support 16 on another, rotating shaft 164a is inserted in this support 16 and rotatably is supported.

At this, between rotating shaft 164a and support 16, can possess the other axle sleeve 164b of the minimise wear of making.

On the other hand, on body 2, be provided with the guard shield 165 of protection driven wheel 162 and driven gear 163.Guard shield 165 is a kind of gear cap that cover and protect driven wheel 162 and driven gear 163, and the bottom surface of this guard shield 165 is opened wide, and a part of upper shed of the periphery in upper plate portion and periphery is formed with the peristome 165a that connecting rod 164 connects.

Guard shield 165 plays when the rotation of drive link 164, the effect of the connecting rod guide of the rotation of guiding drive link 164.

On the other hand, guard shield 165 is attached on the base 12 by coupling member 165b.Therefore, be formed with the linking part 165c that coupling member 165b connects on guard shield 165, and be formed with connect apertures 15 on base 12, this coupling member 165b is attached on this connect apertures 15, and connects the linking part 165c of guard shield 165.

And, be formed with rotating shaft 164c on one in connecting rod 164 and guard shield 165, on the opposing party, be formed with support 165d, rotating shaft 164c is inserted among this support 165d, and by rotatably mounted.Therefore, play the effect that when connecting rod rotates, prevents the connecting rod rack that at random comes off.

At this, rotating shaft 164c also can directly be supported the 165d of portion supporting, also can be equipped with the other axle sleeve 164d that makes minimise wear betwixt.

Under support 165d is formed on situation on the guard shield 165, can form a plurality of support 165d at the left and right sides of guard shield 165, so that can be at body 2, especially the left and right side at base 12 be provided with jointly.

The friction that reduces the friction between above-mentioned drive link 164 and the base 12 when in addition, comprising 160 rotations of aforesaid vane drive mechanism reduces mechanism.Friction in the present embodiment reduces mechanism and is formed by the roller 169 that is arranged on the drive link 164, so that rolling above base 12.At this, roller 169 is arranged on the bottom surface of drive link 164.Therefore, reduce the friction between drive link 164 and the base 12, make the load of blade 90,100 be dispersed in base 12, the load concentration that prevents blade 90,100 is on drive link 164.

In addition, roller 169 comprises that two ends are bent upwards and is fixed in the axial region 169a on the connecting rod 164 and rotatably is configured in the 169b of wheel portion on the central periphery of axial region 169a with inserted mode etc.

Figure 10 is the exploded perspective view of expression according to the supporting device of the air conditioner of one embodiment of the invention, and Figure 11 is the cutaway view of expression according to the supporting device of the air conditioner of one embodiment of the invention.

Supporting device 170, comprising: the bearing connecting rod 171 that is connected in blade 90,100 to shown in Figure 11 as Figure 10; Bearing connecting rod 171 is carried out the connecting rod guide 172 of rotatable supporting and channeling conduct.

In the supporting device 170, bearing connecting rod 171 is supported and guides and be rotated by connecting rod guide 172 on the position, next door, top of blade 90,100, thereby helps the action of blade 90,100.

Bearing connecting rod 171 comprises: the blade connecting portion 173 that is connected in the bearing connecting rod connecting portion 220 of blade 90,100; Rotatably be connected in connecting rod guide 172 and become the portion that is rotatably connected 174 of pivot; In blade connecting portion 173 and the guide portion 175 between the portion 174 of being rotatably connected.In addition, guide portion 175 is center when rotation at above-mentioned blade connecting portion 173 with the above-mentioned portion 174 that is rotatably connected, along connecting rod guide 172 by sliding guidance.In addition, guide portion 175 is configured to connect connecting rod breakthrough part 59 or the air outlet 56,58 in the periphery formation of air outlet 8,10.

Blade connecting portion 173 with the opposed position of binding boss that is formed on the bearing connecting rod connecting portion 220 on be formed with the through hole 173a that connects coupling member 221.In addition, blade connecting portion 173 forms the box shape that lower face opens wide on the whole.

And, surround bearing connecting rod connecting portion 220 on blade connecting portion 173 is configured on the horizontally-guided spare 107 of blade 90,100 and contact with horizontally-guided spare 107.

On the other hand, bearing connecting rod connecting portion 220 has been separated to form a plurality of binding boss, is formed with the ribs 226 of long its intensity of reinforcement between a plurality of binding boss.In addition, ribs 226 is closely attached on the inwall of blade connecting portion 173 and improves its bond strength when being connected with blade connecting portion 173.

On the other hand, the connect apertures 173a of blade connecting portion 173 and bearing connecting rod connecting portion 220 promptly link boss and have been separated to form a plurality of accordingly.And then the binding boss of bearing connecting rod connecting portion 220 and the connect apertures 173a of blade connecting portion 173 can a plurality ofly be arranged as row, perhaps are arranged in leg-of-mutton structure.But, in the present embodiment, be arranged in three-legged structure, thereby compare with the situation that is arranged in row, link more firmly.Blade connecting portion 173 comprises: surround bearing connecting rod connecting portion 220 and be positioned at the 173b of box-shaped portion of the top of upper guide member 107; The bend 173c that connects guide portion 175 and the 173b of box-shaped portion.Blade connecting portion 173 and guide portion 175 are connected to has ladder poor mutually.Thereby it is poor that 173b of box-shaped portion and guide portion 175 form certain altitude.In addition, bend 173c cooperates the difference in height of box-shaped 173b of portion and guide portion 175.And, when bend 173c is positioned on the upper guide member 107 at the 173b of box-shaped portion, contact supporting with the side 107a of upper guide member 107.

The portion 174 that is rotatably connected rotatably is connected in the connecting rod guide 172 on the top that is positioned at body 2, and becomes the pivot of bearing connecting rod 171.In addition, the effect of rotating shaft of the blade 90,100 of the blade 90,100 that is connected in bearing connecting rod 171 is played by the portion 174 that is rotatably connected.

On the other hand, be formed with rotating shaft 174a, 174b on one in bearing connecting rod 171 and the connecting rod guide 172, be formed with on another that pair of rotary shafts 174a, 174b insert and by rotatably mounted support 176a, 177a.

Rotating shaft 174a, 174b also can possess a pair of axle sleeve 176b, the 177b of the minimise wear of making betwixt.

In the present embodiment, in the portion of being rotatably connected 174, upper and lower vertically giving prominence to is formed with rotating shaft 174a, 174b, and support 176a, 177a are made of the slot part of the opening along the vertical direction on the connecting rod guide 172.

Guide portion 175 forms between portion of being rotatably connected 174 and blade connecting portion 173 agley.

Connecting rod guide 172 is formed with the space 172a that bearing connecting rod 171 can rotate in the certain angle scope in inside, a part of upper shed of portion is formed with the peristome 172b that connecting rod 171 connects around.

At this, connecting rod guide 172 forms, and when the " shut " mode" of blade 90,100, the guide portion 175 of bearing connecting rod 171 all is inserted into and holds.In addition, the integral body of supporting guide portion 175, and in the way of the spinning movement of blade 90,100, guide portion 175 is carried out sliding guidance.And during the open mode of blade 90,100, guide portion 175 connects also outstanding, and the part of supporting guide portion 175.Thereby space 172a forms greater than portion of being rotatably connected 174 and guide portion 175, and peristome 172b guide portion 175 rotatable sizes when forming the rotation of bearing connecting rod 171.

Connecting rod guide 172 comprises: top unlimited lower guide member 176; With lower guide member 176 opposed following open upper portion guides 177.Thereby, be formed with space 172a between upper guide member 177 and the lower guide member 176.

Lower guide member 176 and upper guide member 177 in order to form peristome 172b, and form peristome respectively at the front part of lower guide member 176 and upper guide member 177.

On the other hand, on the periphery of lower guide member 176, be extruded with the bottom linking part 176c that is formed with connect apertures, on the periphery of upper guide member 177, outstanding be formed with corresponding and be formed with the top linking part 177c of connect apertures with the bottom linking part.Thereby, connecting rod guide 172 combination by the coupling member 178 that connects bottom linking part 176c and top linking part 177c.

The inside that connecting rod guide 172 is provided in body 2 links by coupling member 179a, 179b, on the outstanding binding boss 50a that forms on the medial surface of upper panel 50, along outstanding linking part 176d, the 177d that links by coupling member 179a, 179b that be formed with of periphery.

On the other hand, be formed with blade connecting portion insertion section 177e at the front part of blade guide 172, so that sliding in the 172a of space when inserting the guide portion 175 of bearing connecting rod 171, the part of blade connecting portion 173 can be inserted in the connecting rod guide 172.Blade connecting portion insertion section 177e is made of the space on the forward part that is formed among the peristome 172b.

Reference numeral 222 shown in Figure 10 is the connecting portion shielding portion, and this connecting portion shielding portion forms to the mode that upside extends with the front end from horizontally-guided spare 107, and covers the place ahead of the blade connecting portion 173 of bearing connecting rod connecting portion 220 and bearing connecting rod 171.And above-mentioned connecting portion shielding portion can be formed in contact with blade connecting portion 173.Reference numeral 224 shown in Figure 10 is spatially masked portion, and this spatially masked portion is formed on the upper side position of connecting portion shielding portion 222 of blade 90,100, and covers the place ahead, space between the top of the top of connecting portion shielding portion 222 and body 2.

Figure 12 is the exploded perspective view of expression according to the guide of the air conditioner of one embodiment of the invention, Figure 13 is the longitudinal sectional view of expression according to the guide of the air conditioner of one embodiment of the invention, and Figure 14 is the transverse sectional view of expression according to the guide of the air conditioner of one embodiment of the invention.

To shown in Figure 14, guide 180 comprises support 181 as Figure 12, and this support 181 is arranged on blade 90,100 movably, especially in accommodation section 230.

Guide 180 is assisted moving of blade 90,100, and when the driving by sliding-vane motor 161 was moved blade 90,100, support 181 was directed along with being formed on the groove on the body 2, thereby assists the action of blade 90,100.

At this, accommodation section 230 forms the following unlimited box shape that support 181 can be received up or down.And, on support 181, form handle portion 182 highlightedly, so that the user can change the position of support.

Thereby 230 periphery is formed with the handle portion guide 231 of guiding handle portion 182 along the vertical direction more longways in the accommodation section.

And support 181 is formed with anticreep projection 183 at periphery.Be formed with the slide groove portion 232 of holding anticreep projection 183 in the accommodation section 230 of blade 90,100.At this, slide groove portion 232 forms the shape of upper and lower side sealing.Therefore, but anticreep projection 183 above-below directions move, but limited by slide groove portion 232.

And support 181 comprises the guide portion 181a that moves of guide support 181.And support guide groove 184 comprises the guide rail 185 of guiding guide portion 181a when blade 90,100 opens and closes.Guide rail 185 constitutes the structure of end sealing, so that guide portion 181a is blocked and the excessive rotation of limit blade 90,100 when blade 90,100 excessively rotates with opening.

In order when blade 90,100 is closed, to make guide portion 181a location, the slot part 186 that opens wide above support guide groove 184 further comprises.At this, slot part 186 forms the space bigger than the lower end of support 181, so that the guide portion 181a unoccupied place of having a surplus is positioned in that blade 90,100 is initial.And the casing shape that opens wide above it forms is so that can make guide portion 181a mention.

In addition, guide rail 185 forms the other end and communicates with slot part 186, so that make the guide portion 181a that is positioned at slot part 186 enter into guide rail 185, and makes the guide portion 181a that is guided by guide rail 185 reenter slot part 186.And guide rail 185 forms the corresponding curve-like of rotation with blade 90,100.

In addition, guide 180 further comprises the spring 187 that is disposed at accommodation section 230, so that to the direction release support 181 by 184 guiding of support guide groove, thereby when support 181 was positioned at the inside upper part of accommodation section 230, the lower end of support 181 can be by 184 guiding of support guide groove.

And, but above-mentioned support 181 further comprises the spring fixed part 181b of fixing spring 187.Spring fixed part 181b plays the effect that spring 187 is fixed on support, forms the form of cramp bar in the present embodiment.

And spring 187 can be positioned at the upper end of support 181.But when spring 187 is located at from support 181 certain altitudes, the height of spring 187 is diminished.Therefore, the support in the present embodiment 181 further comprises the 181c of spring-loaded portion of support spring 187.And the 181c of spring-loaded portion can be formed at spring fixed part 181b.

What the blade according to air conditioner of the present invention that constitutes as mentioned above moved is described as follows.

At first, when air conditioner refrigeration turned round, especially paddle motor 161 was to open mode operation.In addition, be connected in driven wheel 162 rotations of paddle motor 161, the driven gear 163 that is connected in driven wheel 162 also rotates.Therefore, drive link 164 is rotated as the center with the rotating shaft 164a as pivot, and the outside of blade 90,100 to body 2 promoted.Thereby when drive link 164 rotations, blade 90,100 is opened air suction inlet 4,6 and air outlet 8,10 simultaneously.

During aforesaid blade 90,100 opening actions, the bearing connecting rod 171 that is connected in blade 90,100 is that rotating shaft 174a, 174b are rotated as the center with the pivot that is positioned at body 2 inside.At this moment, guide portion 175 is by lower guide member 176 and upper guide member 177 sliding guidances, and its part is outstanding to the other direction of the side of peristome 172b simultaneously.

In addition, when the lateral direction of body 2 promoted, the support 181 of mid portion that is positioned at blade 90,100 was by 184 supportings of support guide groove, simultaneously along 184 rotations of support guide groove by paddle motor 161 and drive link 164 in the bottom of blade 90,100.

Its result, along with sliding-vane motor 161 rotations, drive link 164 rotations.Like this, the bottom of blade 90,100 is connected in drive link and rotates, and the mid portion of blade 90,100 is bearing in support 181 and support guide groove 184 and is directed.And the top of blade 90,100 is supported connecting rod 171 and 172 supportings of connecting rod guide and is directed.Thereby blade 90,100 can not rock ground rotation stably.

On the other hand, when the cooling operation of air conditioner stopped, sliding-vane motor 161 moved with " shut " mode".And the driven wheel 162 that is connected in sliding-vane motor 161 is against rotation, and the driven gear 163 that is connected in driven wheel 162 also rotates.Thus, drive link 163 is the contrary rotation in center with rotating shaft 164a, 164c as pivot, and to the interior side direction drawing blade 90,100 of body 2.Thus, when drive link 164 rotations, blade 90,100 is occluded air suction inlet 4,6 and air outlet 8,10 simultaneously.

When aforesaid blade 90,100 closing motions, the bearing connecting rod 171 that is connected in blade 90,100 is that rotating shaft 174a, 174b are the contrary rotation in center with the pivot of the inside that is positioned at body 2.At this moment, guide portion 175 is by lower guide member 176 and upper guide member 177 sliding guidances, and is inserted in the space 172a of connecting rod guide 172.

In addition, when being pulled to the direction of body 2 in the bottom of blade 90,100 by sliding-vane motor 161 and drive link 164, the support 181 of mid portion that is positioned at blade 90,100 is by support guide groove 184 supporting the time, along 184 rotations of support guide groove.

As a result, drive link 164 is rotated along with the rotation of sliding-vane motor 161.As a result, the bottom of blade 90,100 is connected on the drive link and rotation, and the mid portion of blade 90,100 is supported and is directed by support 181 and support guide groove 184.And the top of blade 90,100 is supported connecting rod 171 and 172 supportings of connecting rod guide and is directed.Thereby blade 90,100 can not rock ground rotation stably.

Claims (6)

1. an air conditioner is characterized in that, comprising:

Body, it has air suction portion and air discharge portion;

Blade, it opens and closes above-mentioned air suction portion or above-mentioned air discharge portion;

Vane drive mechanism, it makes above-mentioned blade rotation;

A plurality of bindiny mechanisms, itself and above-mentioned vane drive mechanism are set up separatedly, and carry out the guiding function that moves of the above-mentioned blade of guiding respectively and blade rotatably is connected any one function at least in the function that is rotatably connected on the body,

Above-mentioned blade opens and closes above-mentioned air suction portion and above-mentioned air discharge portion together,

On above-mentioned body, be formed with the mobile corresponding support guide groove with blade,

The bindiny mechanism that brings into play above-mentioned guiding function comprises support, and this support is inserted in the above-mentioned support guide groove and the moving of guide blades,

The bindiny mechanism that brings into play the above-mentioned function that is rotatably connected comprises: bearing connecting rod, and it connects blade and body; The bearing connecting rod guide, it supports above-mentioned bearing connecting rod, and guides moving of above-mentioned bearing connecting rod.

2. air conditioner according to claim 1 is characterized in that,

Be formed with above-mentioned air suction portion in the bottom of above-mentioned body,

Be formed with above-mentioned air discharge portion in above-mentioned upper part of body,

Above-mentioned support guide groove is formed between above-mentioned air suction portion and the air discharge portion.

3. air conditioner according to claim 1 is characterized in that, above-mentioned vane drive mechanism comprises: above-mentioned blade is connected to drive link on the body; Drive the motor of above-mentioned drive link.

4. air conditioner according to claim 3 is characterized in that, comprises that friction reduces mechanism, and this friction reduction mechanism reduces the friction between above-mentioned drive link and the above-mentioned body.

5. air conditioner according to claim 4 is characterized in that, it is the roller that is arranged on the above-mentioned drive link that above-mentioned friction reduces mechanism.

6. air conditioner according to claim 1 is characterized in that, is formed with the space on above-mentioned body, when this space is closed at above-mentioned blade, can hold above-mentioned vane drive mechanism and above-mentioned a plurality of bindiny mechanism.

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