CN207741297U - A kind of movable rod and wind-guiding door gear - Google Patents

Abstract

The utility model provides a kind of movable rod and wind-guiding door gear, is related to air-conditioning equipment field.The movable rod includes first end, interconnecting piece and the second end.First end is connect by interconnecting piece with the second end, rotation axis is vertically installed on first end, rotation axis is used to be rotatablely connected with movable connecting rod, the second end is arc-shaped, and be bent and extend from interconnecting piece to first end, the second end is vertically installed with articulated shaft on one end far from interconnecting piece, articulated shaft with wind-guiding door hinge for connecing, sliding slot is provided on interconnecting piece, sliding slot with slide guide part for being slidably connected.Compared with prior art, movable rod described in the utility model is as a result of the second end for being provided with articulated shaft and the interconnecting piece for being provided with sliding slot, so the transmission to wind-guiding door, movable connecting rod and slide guide part can be realized, to complete the movement of complicated track, with the machine driving suitable for specific condition, simple in structure, movement is reliable.

Description

A kind of movable rod and wind-guiding door gear

Technical field

The utility model is related to air-conditioning equipment field, more particularly to a kind of movable rod and wind-guiding door gear.

Background technology

Separated wall hanging type air conditioner is typically provided with wind deflector structure, can be rotated around a certain axle center, for guiding outlet air Direction.In cooling mode, wind deflector rotates to approximate angle parallel to the ground, and guiding cold wind blows to the top in room；And In a heating mode, wind deflector is rotated as possible to vertical direction, hot wind guiding is blown to ground, to improve the comfortable of air conditioner Property.

However in existing wind deflector mechanism, for some because wind deflector axle center is fixed, wind-guiding angular range is limited, can not be simultaneously Meet wind-guiding requirement when refrigeration or heating；Also the wind deflector mechanism having, wind deflector axis of rotation is movable, can meet simultaneously Refrigeration or the requirement of the wind-guiding of heating, but its is complicated, generally at least needs 3 motor drivings；And if to solve simultaneously Both of these problems then need the manufacture craft of higher cost of manufacture and complexity.

Utility model content

In view of this, the utility model is directed to a kind of movable rod, it can be used cooperatively with other components, to complete Simple in structure with the machine driving suitable for specific condition at the movement of complicated track, movement is reliable.

In order to achieve the above objectives, the technical solution of the utility model is realized in：

A kind of movable rod is applied to wind-guiding door gear, and wind-guiding door gear includes wind-guiding door, movable connecting rod and slide guide part, Movable rod includes first end, interconnecting piece and the second end, and first end is connect by interconnecting piece with the second end, first end Be vertically installed with rotation axis in portion, rotation axis is used to be rotatablely connected with movable connecting rod, and the second end is arc-shaped, and from interconnecting piece to First end bending extends, and the second end is vertically installed with articulated shaft on one end far from interconnecting piece, articulated shaft is used for and wind-guiding Door hinge connects, and sliding slot is provided on interconnecting piece, sliding slot with slide guide part for being slidably connected.

Further, the second end includes bending part, subsidence part and extension, and one end of bending part is connect with interconnecting piece, The other end is connect by subsidence part with extension, and bending part, subsidence part and extension combine to form arc, and articulated shaft, which is set to, to be stretched Go out in portion.

Further, the first plane where bending part is arranged with the second plane parallel interval where extension, hinged Axis is extended from the second plane to the first plane.

Further, the second end further includes strengthening portion, and strengthening portion is arc-shaped, and strengthening portion is bonded setting with bending part, adds Strong portion is extended from the first plane to the second plane.

Further, subsidence part is in sloping platform shape, and subsidence part is provided with first end face and second end face, the area of first end face More than the area of second end face, first end face is connect with strengthening portion and bending part respectively, and second end face is connect with extension.

Further, sliding slot is waist-shaped hole.

Further, articulated shaft is provided centrally with circular cavity.

Further, movable rod further includes anti-wear boss, and anti-wear boss is installed on interconnecting piece, anti-wear boss It is inside provided with through-hole, through-hole is connected to sliding slot.

Further, movable rod further includes driving boss, and driving boss connects with side of the first end far from rotation axis It connects, the position for driving boss is corresponding with the position of rotation axis, and driving boss is for connecting driving motor.

Compared with the existing technology, movable rod described in the utility model has the advantage that：

Movable rod described in the utility model, first end is connect by interconnecting piece with the second end, on first end It is vertically installed with rotation axis, rotation axis is used to be rotatablely connected with movable connecting rod, and the second end is arc-shaped, and from interconnecting piece to first End bending extends, and the second end is vertically installed with articulated shaft on one end far from interconnecting piece, and articulated shaft is used for and wind-guiding door hinge It connects, sliding slot is provided on interconnecting piece, sliding slot with slide guide part for being slidably connected.Compared with prior art, this practicality The novel movable rod is as a result of the second end and the interconnecting piece for being provided with sliding slot, institute for being provided with articulated shaft It is specific to be suitable for complete the movement of complicated track can realize the transmission to wind-guiding door, movable connecting rod and slide guide part The machine driving of situation, simple in structure, movement is reliable.

The another object of the utility model is to propose a kind of wind-guiding door gear, can complete the movement of complicated track, with Meet air conditioner refrigerating or the wind-guiding angle requirement of heating, simple in structure, movement is reliable, and user experience is good.

In order to achieve the above objectives, the technical solution of the utility model is realized in：

A kind of wind-guiding door gear, including wind-guiding door, movable connecting rod, slide guide part and above-mentioned movable rod.

Compared with the existing technology, wind-guiding door gear described in the utility model has the advantage that：

Wind-guiding door gear described in the utility model, including movable rod can pass through the mutual biography of each component of realization It moves to meet the wind-guiding angle requirement of air conditioner refrigerating or heating, simple in structure, movement is reliable, and user experience is good.

Possessed advantage is identical compared with the existing technology with above-mentioned movable rod for the wind-guiding door gear, no longer superfluous herein It states.

Description of the drawings

The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model. In attached drawing：

Fig. 1 is the structural schematic diagram of the wind-guiding door gear described in the utility model embodiment；

Fig. 2 be the utility model embodiment described in wind-guiding door gear in linkage structural schematic diagram；

Fig. 3 is the structural schematic diagram at one visual angle of movable rod in Fig. 2；

Fig. 4 is the structural schematic diagram at another visual angle of movable rod in Fig. 2；

Fig. 5 is the structural schematic diagram of movable connecting rod in Fig. 2；

Fig. 6 is the structural schematic diagram at one visual angle of articulation piece in Fig. 5；

Fig. 7 is the structural schematic diagram at another visual angle of articulation piece in Fig. 5；

Fig. 8 is the structural schematic diagram at one visual angle of slide guide part in Fig. 2；

Fig. 9 is the structural schematic diagram at another visual angle of slide guide part in Fig. 2；

Figure 10 is the structural schematic diagram that one visual angle of box body is housed in Fig. 2；

Figure 11 is the structural schematic diagram that another visual angle of box body is housed in Fig. 2；

Figure 12 is the structural schematic diagram that one visual angle of box cover is housed in Fig. 2；

Figure 13 is the structural schematic diagram that another visual angle of box cover is housed in Fig. 2；

Figure 14 be the utility model embodiment described in wind-guiding door gear in one visual angle of wind-guiding door structural schematic diagram；

Figure 15 be the utility model embodiment described in wind-guiding door gear in another visual angle of wind-guiding door structural schematic diagram.

Reference sign：

10- wind-guiding door gears；100- linkages；110- movable rods；111- first ends；112- interconnecting pieces；1121- Slide slot；113- the second ends；1131- bending parts；1132- subsidence parts；1133- extensions；1134- strengthening portions；114- drives Dynamic boss；The anti-wear boss of 115-；1151- through-holes；116- rotation axis；117- articulated shafts；1171- circular cavities；120- is moved Connecting rod；The first ends 121-；1211- circular holes；122- linkage sections；1221- sliding grooves；The second ends 123-；124- limited blocks； The anti-wear convex blocks of 125-；1251- vias；126- articulation pieces；1261- mounting portions；The first limiting sections of 1262-；1263- second is limited Portion；1264- limited blocks；1265- link blocks；1266- sliding surfaces；1267- joint faces；1268- stop surfaces；130- slide guide parts； 131- slide guide ontologies；1311- anti-deformation cavitys；132- first boss；133- second boss；The first sections of 134-；135- second Section；136- third sections；The first anti-wear components of 137-；1371- convex closures；The second anti-wear components of 138-；140- containers Lid；141- box cover ontologies；1411- the first side wall bodies；1412- the second side wall bodies；1413- third sidewall bodies；The 4th side walls of 1414- Body；1415- bottom wall bodies；1416- planar portions；The first protrusions of 1417-；The second protrusions of 1418-；142- card hook parts；1421- One link arm；The second link arms of 1422-；1423- third link arms；143- flanges；1431- passes through hole；The anti-wear protrusions of 144-；145- rails Road slot；1451- the first track slots；1453- the second track slots；146- is exported；147- connectors；150- houses box body； 151- box body ontologies；1511- the first side walls；1512- second sidewalls；1513- third side walls；The 4th side walls of 1514-；The bottoms 1515- Wall；1516- flat parts；The first lug bosses of 1517-；The second lug bosses of 1518-；152- fasteners；The first nut pieces of 153-； 1531- threaded holes；The second nut pieces of 154-；155- track grooves；The first track grooves of 1551-；The second track grooves of 1553-；156- is opened Mouthful；157- is driven via；158- installation parts；160- houses cavity；170- driving motors；200- wind-guiding doors；210- wind deflectors； 211- shells；213- liners；2131- first sides；2133- second sides；230- hinged blocks；231- air dams；233- first Articulated section；2331- waist-shaped holes；The second articulated sections 235-；2351- round holes.

Specific implementation mode

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.

The utility model will be described in detail below with reference to the accompanying drawings and embodiments.

Embodiment

Fig. 1 is please referred to, the utility model embodiment provides a kind of wind-guiding door gear 10, for carrying out different angles to air-conditioning The wind-guiding of degree.It can complete the movement of complicated track, to meet the wind-guiding angle requirement of air conditioner refrigerating or heating, structure letter Single, movement is reliable, and user experience is good.The wind-guiding door gear 10 includes wind-guiding door 200 and two linkages 100, two companies Lever apparatus 100 is respectively arranged in the both ends of wind-guiding door 200, to drive wind-guiding door 200 to rotate simultaneously, to change wind-guiding door 200 angle, and then change the air-out direction of air-conditioning, improve human comfort.

Fig. 2 is please referred to, linkage 100 includes movable rod 110, movable connecting rod 120, slide guide part 130, accommodating box cover 140, box body 150 and driving motor 170 are housed.Accommodating box cover 140 and accommodating box body 150 are detachably connected, and internal formed is held Chamber 160 is emptied, movable rod 110, movable connecting rod 120 and slide guide part 130 are mounted in accommodating cavity 160.Movable rod 110 It is connect with slide guide part 130 with movable connecting rod 120, to form different movement locus under the drive of slide guide part 130.Slide guide part 130 both ends are slidably connected with accommodating box cover 140 and accommodating box body 150 respectively, house box cover 140 and accommodating box body 150 to leading The sliding trace of saddle 130 is defined.One end of movable rod 110 and one end of movable connecting rod 120 are coaxially set, and can It relatively rotates, the other end of movable rod 110 and the other end of movable connecting rod 120 are hinged with wind-guiding door 200, to drive wind-guiding Door 200 rotates.Driving motor 170 is installed on outside accommodating box body 150, and is connect with movable rod 110, is connected with drive activity Bar 110 rotates, and movable rod 110 drives movable connecting rod 120 to move by slide guide part 130, to drive 200 turns of wind-guiding door It is dynamic.

Fig. 3 is please referred to, movable rod 110 includes first end 111, interconnecting piece 112, the second end 113, driving boss 114 and anti-wear boss 115.First end 111 is connect by interconnecting piece 112 with the second end 113.It hangs down on first end 111 Straight to be provided with rotation axis 116, rotation axis 116 is rotatablely connected with movable connecting rod 120, to realize movable connecting rod 120 relative to activity The rotation of connecting rod 110.The second end 113 is arc-shaped, and is bent and extends from interconnecting piece 112 to first end 111.The second end Articulated shaft 117 is vertically installed on 113 one end far from interconnecting piece 112, articulated shaft 117 is hinged with wind-guiding door 200, is led to drive Air door 200 rotates.Sliding slot 1121 is provided on interconnecting piece 112, sliding slot 1121 connects with the sliding of slide guide part 130 It connects, to drive slide guide part 130 to move.Driving boss 114 is connect with side of the first end 111 far from rotation axis 116, is driven The position of dynamic boss 114 is corresponding with the position of rotation axis 116, and driving boss 114 is for connecting driving motor 170.It is anti-wear Boss 115 is installed on interconnecting piece 112, and anti-wear boss 115 is abutted with accommodating box body 150, prevents interconnecting piece 112 from being ground Damage.Through-hole 1151 is provided in anti-wear boss 115, through-hole 1151 is connected to sliding slot 1121, and sliding slot 1121 is in waist The shape of the shape of type hole, through-hole 1151 is identical as the sliding shape of slot 1121, and slide guide part 130 sequentially passes through sliding slot 1121 and through-hole 1151.

In the present embodiment, driving motor 170 is by driving boss 114 that first end 111 is driven to rotate, to drive connection Portion 112 and the second end 113 rotate, and then slide guide part 130 and movable connecting rod 120 is driven to move so that wind-guiding door 200 occurs to turn It is dynamic.

It is worth noting that, in the present embodiment, movable rod 110 is whole to be integrally formed by injection mold, articulated shaft 117 It is provided centrally with circular cavity 1171, circular cavity 1171 is for shrinking deformation after preventing articulated shaft 117 to be molded.

Fig. 4 is please referred to, the second end 113 includes bending part 1131, subsidence part 1132, extension 1133 and strengthening portion 1134.One end of bending part 1131 is connect with interconnecting piece 112, and the other end is connect by subsidence part 1132 with extension 1133, folding Turn of bilge 1131, subsidence part 1132 and the combination of extension 1133 form arc, and articulated shaft 117 is set on extension 1133.Bending The first plane where portion 1131 is arranged with the second plane parallel interval where extension 1133, and subsidence part 1132 from first is flat Face is tilted towards the extension of the second plane, and articulated shaft 117 is vertically extended to the first plane from the second plane.Strengthening portion 1134 is arc-shaped, Strengthening portion 1134 is bonded setting with bending part 1131, and strengthening portion 1134 is vertically extended to the second plane from the first plane, strengthening portion 1134 intensity for increasing entire bending part 1131 prevents 1131 compressive deformation of bending part or damage.

In the present embodiment, subsidence part 1132 is in sloping platform shape, and subsidence part 1132 is relatively set with first end face and second end face. The area of first end face is more than the area of second end face, and first end face is connect with strengthening portion 1134 and bending part 1131 respectively, the Biend is connect with extension 1133.

Fig. 5 is please referred to, movable connecting rod 120 includes the first end 121, linkage section 122, the second end 123, limited block 124 and anti-wear convex block 125.First end 121 is connect by linkage section 122 with the second end 123.It is set on first end 121 It is equipped with circular hole 1211, circular hole 1211 is rotatablely connected with movable rod 110, to realize movable rod 110 relative to movable connecting rod 120 Rotation.Second end 123 is arc-shaped, and is bent and extends from linkage section 122 to the first end 121.Second end 123 is far from even It connects and is vertically installed with articulation piece 126 on one end of section 122, articulation piece 126 is hinged with wind-guiding door 200, to drive wind-guiding door 200 to send out Raw rotation.Sliding groove 1221 is provided on linkage section 122, sliding groove 1221 is in the shape of waist-shaped hole, sliding groove 1221 and slide guide Part 130 is slidably connected, to be moved under the drive of slide guide part 130.The thickness of limited block 124 is less than sliding groove 1221 Thickness, limited block 124 are installed in sliding groove 1221, are defined with the movement locus to slide guide part 130.Anti-wear convex block 125 are installed on the first end 121 close to the side of movable rod 110, and the first end 121 passes through anti-wear convex block 125 and activity Connecting rod 110 abuts, and prevents the friction of the first end 121 impaired.Via 1251 is provided in anti-wear convex block 125, via 1251 Shape is identical as the shape of circular hole 1211, and via 1251 is connected to circular hole 1211, and movable rod 110 sequentially passes through 1251 He of via Circular hole 1211.

In the present embodiment, limited block 124 is set to the centre position of sliding groove 1221, and limited block 124 takes the shape of the letter U, limit Curved wall of the bottom end of position block 124 with sliding groove 1221 close to the second end 123 is bonded setting.Do not have in sliding groove 1221 The part for being limited the covering of block 124 is used for across and installs slide guide part 130, and the covering of block 124 is limited in sliding groove 1221 Part be used for the sliding of slide guide part 130, and slide guide part 130 is limited.

Fig. 6 is please referred to, articulation piece 126 includes mounting portion 1261, the first limiting section 1262 and the second limiting section 1263.Installation The one end in portion 1261 is connect with the second end 123, and the other end is connect with the first limiting section 1262 and the second limiting section 1263 respectively, First limiting section 1262 and the setting of 1263 relative spacing of the second limiting section, the first limiting section 1262 and the second limiting section 1263 can Close up under external force, can also be separated in the case of no outer force effect.

First limiting section 1262 includes limited block 1264 and link block 1265.Mounting portion 1261 passes through link block 1265 and limit Position block 1264 connects, and the cross-sectional area of limited block 1264 is more than the cross-sectional area of link block 1265.Link block 1265 is used for and leads Air door 200 is hinged, and limited block 1264 is used to limit wind-guiding door 200, prevents wind-guiding door 200 from falling off from articulation piece 126.

It is worth noting that, the concrete structure of the second limiting section 1263 is identical as the concrete structure of the first limiting section 1262, Details are not described herein.

Fig. 7 is please referred to, limited block 1264 has been disposed adjacent sliding surface 1266, joint face 1267 and stop surface 1268.Connection Face 1267 is set between stop surface 1268 and sliding surface 1266, and stop surface 1268 is arranged with sliding surface 1266 in angle, backstop Face 1268 with wind-guiding door 200 for selectively abutting.When installing wind-guiding door 200 on articulation piece 126, to sliding surface Wind-guiding door 200 is pressed on 1266,200 pairs of sliding surfaces 1266 of wind-guiding door apply pressure, and two limiting sections are opposite to be closed up, wind-guiding door 200 1266 slide downwards of opposite sliding surface, are sheathed on across two limited blocks 1264 on two link blocks 1265, at this time two limits Position portion is opposite to open, and wind-guiding door 200 and two link blocks 1265 and mounting portion 1261 are hinged, stop surface 1268 and wind-guiding door 200 It abuts, prevents wind-guiding door 200 from falling off.

It is worth noting that, the angle that stop surface 1268 is formed with sliding surface 1266 is 45 degree, in order to wind-guiding door 200 It is slidably installed.

Incorporated by reference to reference to Fig. 8 and Fig. 9, slide guide part 130 includes slide guide ontology 131, first boss 132 and second boss 133. It is installed on slide guide ontology 131 to 133 parallel interval of first boss 132 and second boss, slide guide ontology 131 is separated successively Form the first section 134, the second section 135 and third section 136.First section 134 is slidably connected with accommodating box cover 140, with It is moved under the limit of accommodating box cover 140.Second section 135 is slidably connected with movable connecting rod 120, with and movable connecting rod 120 occur drive connection.Third section 136 is slidably connected with movable rod 110 and accommodating box body 150 respectively, to connect with activity Drive connection occurs for bar 110, and is moved under the limit of accommodating box body 150.

In the present embodiment, slide guide ontology 131 is in the form of a column, and first boss 132 and second boss 133 are annular in shape, and first is convex Platform 132 is sheathed on outside slide guide ontology 131, and is fixedly connected with slide guide ontology 131, and second boss 133 is sheathed on slide guide ontology 131 Outside, and with slide guide ontology 131 it is fixedly connected.First boss 132 is identical with the diameter of second boss 133.

Side of the first boss 132 far from second boss 133 is provided with the first anti-wear component 137.First anti-wear group Part 137 with accommodating box cover 140 for abutting, to prevent the friction of first boss 132 impaired.First anti-wear component 137 includes more A convex closure 1371, multiple convex closures 1371 are evenly spaced on.In the present embodiment, the quantity of convex closure 1371 is four.

Side of the second boss 133 far from first boss 132 is provided with the second anti-wear component 138, second anti-wear group Part 138 with movable rod 110 for abutting, to prevent the friction of second boss 133 impaired.Second anti-wear component 138 it is specific Construction is identical as the specific configuration of the first anti-wear component 137, and details are not described herein.

It is worth noting that, in the present embodiment, slide guide part 130 is whole to be integrally formed by injection mold, slide guide ontology 131 It is provided centrally with anti-deformation cavity 1311, anti-deformation cavity 1311 is for shrinking deformation after preventing slide guide part 130 to be molded.

Figure 10 is please referred to, it includes box body ontology 151, installation part 158 and the second nut piece 154 to house box body 150.Installation part 158 include fastener 152 and the first nut piece 153.Fastener 152 and the first nut piece 153 are mounted on box body ontology 151 On, fastener 152 and the first nut piece 153 interval are arranged, and fastener 152 is clamped with accommodating box cover 140, the first nut piece 153 It is connect with accommodating box cover 140 by screw, to realize being detachably connected for box body ontology 151 and accommodating box cover 140.Box body ontology Track groove 155, opening 156 and transmission via 157 are offered on 151, track groove 155 is in bending shape.Track groove 155 and slide guide part 130 are slidably connected, and slide guide part 130 is slideably positioned in track groove 155, and track groove 155 carries out the movement locus of slide guide part 130 It limits.Opening 156 for for movable rod 110 stretching be either retracted or for movable connecting rod 120 stretching be either retracted or It stretches out or is retracted together for movable rod 110 and movable connecting rod 120, to drive wind-guiding door 200 to rotate.It is driven via 157 for movable rod 110 be rotatablely connected, movable rod 110 by be driven via 157 connect with driving motor 170, with It rotates under the action of driving motor 170.Second nut piece 154 is installed in box body ontology 151, and the second nut piece 154 is used In being connect with driving motor 170 by screw.In the present embodiment, the quantity of the second nut piece 154 is two, by driving motor 170 are firmly secured in box body ontology 151.

Track groove 155 includes the first track groove 1551 and the second track groove 1553 being connected with each other, the first track groove 1551 It is arranged in angle with the second track groove 1553.The angle is in the range of 90 degree to 180 degree.In the present embodiment, angle 135 Degree, can realize smooth transition of the slide guide part 130 between the first track groove 1551 and the second track groove 1553.In other implementations In example, the angle that the first track groove 1551 and the second track groove 1553 are in can be 90 degree, or 180 degree.

Figure 11 is please referred to, box body ontology 151 includes the first side wall 1511, second sidewall 1512, third side wall the 1513, the 4th Side wall 1514 and bottom wall 1515.The first side wall 1511,1514 head and the tail phase of second sidewall 1512, third side wall 1513 and the 4th side wall Even, it and is connect with bottom wall 1515, to form the frame of entire box body ontology 151.The 1513 arc-shaped setting of third side wall, track Slot 155 is opened on bottom wall 1515, and opening 156 is opened on the first side wall 1511.

In the present embodiment, the quantity of fastener 152 is three, three fasteners 152 be respectively arranged in the first side wall 1511, Outside second sidewall 1512 and the 4th side wall 1514.Three fasteners 152 are clamped with accommodating box cover 140, by box body ontology 151 It is securely attached on accommodating box cover 140.

In the present embodiment, the quantity of the first nut piece 153 is two, and two the first nut pieces 153 are respectively arranged in third Outside side wall 1513 and the 4th side wall 1514, threaded hole 1531 is provided in the first nut piece 153, screw passes through accommodating box cover 140 And be threadedly coupled with threaded hole 1531, box body ontology 151 is securely attached on accommodating box cover 140.

Bottom wall 1515 includes flat part 1516, the first lug boss 1517 and the second lug boss 1518.First lug boss 1517 It is connect with flat part 1516 with the second lug boss 1518, track groove 155 is opened in the first lug boss 1517.Second lug boss 1518 connect with the first side wall 1511 and second sidewall 1512 respectively, the first side wall 1511, second sidewall 1512 and the second protrusion Opening 156 is collectively formed in portion 1518.The arc-shaped setting in part that the first side wall 1511 is connect with the second lug boss 1518.

It is understood that opening up track groove 155 in the first lug boss 1517, it can make the depth of track groove 155 Increase, slide guide part 130 and the length of fit of track groove 155 are longer, and cooperation is more secured.The first side wall 1511, second sidewall 1512 and second lug boss 1518 opening 156 is collectively formed, can make opening 156 height higher, be open 156 area Bigger stretches not open to avoid movable rod 110 and movable connecting rod 120 from being blocked during exercise by opening 156.

Figure 12 is please referred to, it includes box cover ontology 141, connector 147 and anti-wear raised 144 to house box cover 140.Connector 147 include card hook part 142 and flange 143.Card hook part 142 and flange 143 are mounted on box cover ontology 141,142 He of card hook part The setting of the interval of flange 143, card hook part 142 are clamped with accommodating box body 150, and flange 143 is connect by screw with accommodating box body 150, To realize being detachably connected for box cover ontology 141 and accommodating box body 150.Track slot 145 is offered on box cover ontology 141 and is gone out Mouth 146, track slot 145 are in bending shape.Track slot 145 is slidably connected with slide guide part 130, and slide guide part 130 is slideably positioned in In track slot 145, track slot 145 is defined the movement locus of slide guide part 130.Outlet 146 is for for movable rod 110 stretchings are either retracted or are either retracted or for movable rod 110 and movable connecting rod 120 for the stretching of movable connecting rod 120 It stretches out or is retracted together, to drive wind-guiding door 200 to rotate.Anti-wear raised 144 are installed in box cover ontology 141, Anti-wear raised 144 abut with movable connecting rod 120, prevent the friction of box cover ontology 141 impaired.In the present embodiment, anti-wear protrusion 144 is annular in shape, reduces movable connecting rod 120 to the greatest extent and relatively rotates the friction generated.

Track slot 145 includes the first track slot 1451 and the second track slot 1453 being connected with each other, the first track Slot 1451 and the second track slot 1453 are arranged in angle.The angle is in the range of 90 degree to 180 degree.In the present embodiment, Angle is 135 degree, can realize steady mistake of the slide guide part 130 between the first track slot 1451 and the second track slot 1453 It crosses.In other embodiments, the angle that the first track slot 1451 and the second track slot 1453 are in can be 90 degree, also may be used Think 180 degree.

Figure 13 is please referred to, box cover ontology 141 includes the first side wall body 1411, the second side wall body 1412, third sidewall bodies 1413, the 4th sidewall bodies 1414 and bottom wall body 1415.The first side wall body 1411, the second side wall body 1412, third sidewall bodies 1413 It joins end to end with the 4th sidewall bodies 1414, and is connect with bottom wall body 1415, to form the frame of entire box cover ontology 141.The Three sidewall bodies, 1413 arc-shaped setting, track slot 145 are opened on bottom wall body 1415, and outlet 146 is opened in the first side wall body On 1411.

In the present embodiment, the quantity of card hook part 142 is three, and three card hook parts 142 are respectively arranged in the first side wall body 1411, outside the second side wall body 1412 and the 4th sidewall bodies 1414.Three card hook parts 142 are clamped with accommodating box body 150, by box Lid ontology 141 is securely attached on accommodating box body 150.

In the present embodiment, the quantity of flange 143 is two, and two flanges 143 are respectively arranged in 1413 He of third sidewall bodies Outside 4th sidewall bodies 1414, be provided through hole 1431 in flange 143, screw pass through across hole 1431 and with accommodating box body 150 It is threadedly coupled, box cover ontology 141 is securely attached on accommodating box body 150.

Bottom wall body 1415 includes planar portions 1416, the first protrusion 1417 and the second protrusion 1418.First protrusion 1417 and second protrusion 1418 connect with planar portions 1416, track slot 145 is opened in the first protrusion 1417.Second Protrusion 1418 is connect with the first side wall body 1411 and the second side wall body 1412 respectively, the first side wall body 1411, the second side wall body 1412 and second protrusion 1418 outlet 146 is collectively formed.The part that the first side wall body 1411 is connect with the second protrusion 1418 Arc-shaped setting.

It is understood that opening up track slot 145 in the first protrusion 1417, it can make track groove hole 145 Depth increases, and slide guide part 130 and the length of fit of track slot 145 are longer, and cooperation is more secured.The first side wall body 1411, Outlet 146 is collectively formed in two sidewall bodies 1412 and the second protrusion 1418, can make the height higher of outlet 146, outlet 146 Area also bigger, stretched not open to avoid movable rod 110 and movable connecting rod 120 from being blocked during exercise by outlet 146.

Card hook part 142 includes the first link arm 1421, the second link arm 1422 and third link arm 1423.First link arm 1421 passes through Second link arm 1422 is connect with third link arm 1423, and the first link arm 1421 and third link arm 1423 are connect with box cover ontology 141, First link arm 1421, the second link arm 1422, third link arm 1423 and the combination of box cover ontology 141 form clamping cavity.

Figure 14 is please referred to, wind-guiding door 200 includes wind deflector 210 and two hinged blocks 230.Two hinged blocks 230 are opposite to pacify Both ends loaded on wind deflector 210, two hinged blocks 230 and two linkages 100 correspond, 100 band of each linkage A dynamic hinged block 230 rotates.Two hinged blocks 230 drive wind deflector 210 to rotate simultaneously, to change the angle of wind deflector 210, The wind that wind deflector 210 blows out air-conditioning is oriented to, to meet the wind-guiding angle requirement of air conditioner refrigerating or heating.

Figure 15 is please referred to, hinged block 230 includes air dam 231, the first articulated section 233 and the second articulated section 235.First hinge Socket part 233 and the setting of the second articulated section 235 interval, and connect with air dam 231, to drive air dam 231 to rotate.It leads Wind portion 231 is connect with wind deflector 210, to drive wind deflector 210 to rotate.It is cut with scissors with movable rod 110 the first articulated section 233 It connects, the second articulated section 235 and movable connecting rod 120 are hinged so that entire hinged block 230 is in movable rod 110 and movable connecting rod 120 Collective effect under moved along particular track.

It is worth noting that, hinged block 230 is in the form of sheets, hinged block 230 is arranged perpendicular to wind deflector 210 so that two companies Lever apparatus 100 can two hinged blocks 230 of parallel drive move, avoid generate unbalance stress the phenomenon that.

In the present embodiment, the distance between the first articulated section 233 and wind deflector 210 are less than the second articulated section 235 and wind-guiding The distance between plate 210 so that the distance between movable rod 110 and wind deflector 210 are less than movable connecting rod 120 and wind deflector The distance between 210, to meet the movement locus of movable rod 110 and movable connecting rod 120.

Wind deflector 210 includes shell 211 and liner 213.Liner 213 is bonded setting, two hinged blocks 230 with shell 211 The opposite both ends for being installed on liner 213.It is worth noting that, the area of shell 211 is more than the face of liner 213, shell 211 is in watt Shape.

Liner 213 includes the first side 2131 being oppositely arranged and second side 2133.First side 2131 is arcwall face, First side 2131 is connect with the inside of shell 211.Second side 2133 is waveform face, second side 2133 and air dam 231 connections.

It is worth noting that, the first articulated section 233 is provided with waist-shaped hole 2331, waist-shaped hole 2331 is used for and movable rod 110 rotations are slidably connected.Second articulated section 235 is provided with round hole 2351, and round hole 2351 is used for and movable connecting rod 120 Rotation connection.

In the installation process of wind-guiding door gear 10, the position for housing box body 150 is corresponding with the position of accommodating box cover 140, So that each card hook part 142 and a fastener 152 are clamped, each screw passes through a flange 143 and first nut piece 153 are threadedly coupled, and house box body 150 at this time and combine the accommodating cavity 160 of formation, track groove 155 and track groove with accommodating box cover 140 Hole 145 is oppositely arranged, and opening 156 and outlet 146 are connected to, be provided commonly for for movable rod 110 and the stretching of movable connecting rod 120 or Retraction.

Do not have in the sliding groove 1221 of the 133 emperipolesis connecting rod 120 of first boss 132 or second boss of slide guide part 130 There is the part for being limited the covering of block 124 so that the position of the second section 135 is corresponding with the position of limited block 124, then will The translation in sliding groove 1221 of slide guide part 130 limits at this time into the part for being limited the covering of block 124 in sliding groove 1221 Block 124 is set between first boss 132 and second boss 133, and first boss 132 and second boss 133 are to limited block 124 are limited, to which movable connecting rod 120 to be installed on the second section 135.First section 134 of slide guide part 130 stretches into appearance It sets in the track slot 145 of box cover 140, and can be moved along the track of the track slot 145, at this time first boss 132 On the first anti-wear component 137 abutted with the planar portions 1416 of accommodating box cover 140, reduce abrasion.The third section of slide guide part 130 Position 136 passes through the sliding slot 1121 of movable rod 110, and stretches into the track groove 155 of accommodating box body 150, and can be along this The track of track groove 155 is moved, at this time the company of the second anti-wear component 138 and movable rod 110 in second boss 133 Socket part 112 abuts, and reduces abrasion.

The sliding slot 1121 and the third section 136 of slide guide part 130 of movable rod 110 are slidably connected, to drive slide guide Part 130 moves.The anti-wear boss 115 of movable rod 110 is abutted with the flat part 1516 of accommodating box body 150, reduces mill Damage.The articulated shaft 117 of movable rod 110 stretches into the waist-shaped hole 2331 of wind-guiding door 200 so that wind-guiding door 200 can be relative to Movable rod 110 rotates or sliding.The rotation axis 116 of movable rod 110 passes through the circular hole 1211 of movable connecting rod 120, and stretches Enter in anti-wear raised the 144 of accommodating box cover 140 so that movable rod 110, movable connecting rod 120 and accommodating box cover 140 can be only Vertical relative rotation.The driving boss 114 of movable rod 110 stretches into the transmission via 157 of accommodating box body 150, driving motor 170 are installed on by two the second nut pieces 154 on accommodating box body 150, and the output shaft of driving motor 170 stretches into driving boss It in 114, and is fixedly connected with driving boss 114, to drive movable rod 110 to rotate.

The sliding groove 1221 of movable connecting rod 120 and the second section 135 of slide guide part 130 are slidably connected, in slide guide part 130 Drive under move.The articulation piece 126 of movable connecting rod 120 stretches into the round hole 2351 of wind-guiding door 200 so that wind-guiding door 200 can rotate relative to movable connecting rod 120.The first end of the anti-wear convex block 125 and movable rod 110 of movable connecting rod 120 Portion 111 abuts, and reduces abrasion.Anti-wear raised the 144 of accommodating box cover 140 and the first end 121 of movable connecting rod 120 are separate anti- The side of wearing block 125 abuts, and reduces abrasion.

In the course of work of wind-guiding door gear 10, driving motor 170 is by driving boss 114 to drive movable rod 110 Rotation, articulated shaft 117 drives the rotation of the first articulated section 233 and sliding, to drive one end of wind-guiding door 200 to be subjected to displacement, with This simultaneously, slide slot 1121 madial wall by third section 136 drive slide guide part 130 along 150 middle orbit slot of accommodating box body 155 track sliding, the first section 134 is synchronized at this time slides in the track slot 145 of accommodating box cover 140, the second section 135 Pressure is applied to the madial wall of the sliding groove 1221 of movable connecting rod 120, to drive movable connecting rod 120 to be rotated around circular hole 1211, Articulation piece 126 on movable connecting rod 120 drives the rotation of the second articulated section 235, to drive the other end of wind-guiding door 200 that position occurs It moves, and then realizes the adjustment variation of 200 angle of wind-guiding door, to meet the wind-guiding angle requirement of air conditioner refrigerating or heating.

Movable rod 110 described in the utility model embodiment, first end 111 pass through interconnecting piece 112 and the second end 113 connect, and rotation axis 116 is vertically installed on first end 111, and rotation axis 116 is used to be rotatablely connected with movable connecting rod 120, The second end 113 is arc-shaped, and is bent and extends from interconnecting piece 112 to first end 111, and the second end 113 is far from interconnecting piece 112 One end on be vertically installed with articulated shaft 117, articulated shaft 117 is used for hinged with wind-guiding door 200, and cunning is provided on interconnecting piece 112 Dynamic slot 1121, sliding slot 1121 with slide guide part 130 for being slidably connected.Compared with prior art, described in the utility model Movable rod 110 as a result of be provided with articulated shaft 117 the second end 113 and be provided with sliding slot 1121 connection Portion 112, so the transmission to wind-guiding door 200, movable connecting rod 120 and slide guide part 130 can be realized, to complete complicated track Movement, simple in structure with the machine driving suitable for specific condition, movement is reliable, keeps wind-guiding door gear 10 highly practical, sexual valence Than high, user experience is good.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (10)

1. a kind of movable rod is applied to wind-guiding door gear, the wind-guiding door gear includes wind-guiding door (200), movable connecting rod (120) and slide guide part (130), which is characterized in that the movable rod includes first end (111), interconnecting piece (112) and second End (113), the first end (111) are connect by the interconnecting piece (112) with the second end (113), and described Rotation axis (116) is vertically installed on one end (111), the rotation axis (116) is used to rotate with the movable connecting rod (120) Connection, the second end (113) is arc-shaped, and is bent and extends from the interconnecting piece (112) to the first end (111), The second end (113) is vertically installed with articulated shaft (117), the articulated shaft on one end far from the interconnecting piece (112) (117) it is used to be hinged with the wind-guiding door (200), sliding slot (1121), the sliding is provided on the interconnecting piece (112) Slot (1121) with the slide guide part (130) for being slidably connected.

2. movable rod according to claim 1, which is characterized in that the second end (113) includes bending part (1131), subsidence part (1132) and extension (1133), one end and the interconnecting piece (112) of the bending part (1131) connect It connects, the other end is connect by the subsidence part (1132) with the extension (1133), the bending part (1131), the sedimentation Portion (1132) and the extension (1133) combination form arc, and the articulated shaft (117) is set to the extension (1133) On.

3. movable rod according to claim 2, which is characterized in that the first plane where the bending part (1131) with The second plane parallel interval setting where the extension (1133), the articulated shaft (117) is from second plane to institute State the extension of the first plane.

4. movable rod according to claim 3, which is characterized in that the second end (113) further includes strengthening portion (1134), the strengthening portion (1134) is arc-shaped, and the strengthening portion (1134) is bonded setting with the bending part (1131), described Strengthening portion (1134) is extended from first plane to second plane.

5. movable rod according to claim 4, which is characterized in that the subsidence part (1132) is in sloping platform shape, described heavy Drop portion (1132) is provided with first end face and second end face, and the area of the first end face is more than the area of the second end face, The first end face is connect with the strengthening portion (1134) and the bending part (1131) respectively, and the second end face is stretched with described Go out portion (1133) connection.

6. movable rod according to claim 1, which is characterized in that the sliding slot (1121) is waist-shaped hole.

7. movable rod according to claim 1, which is characterized in that the articulated shaft (117) is provided centrally with circle Cavity (1171).

8. movable rod according to claim 1, which is characterized in that the movable rod further includes anti-wear boss (115), the anti-wear boss (115) is installed on the interconnecting piece (112), is provided in the anti-wear boss (115) Through-hole (1151), the through-hole (1151) are connected to the sliding slot (1121).

9. movable rod according to claim 1, which is characterized in that the movable rod further includes driving boss (114), The driving boss (114) connect with side of the first end (111) far from the rotation axis (116), and the driving is convex The position of platform (114) is corresponding with the position of the rotation axis (116), and the driving boss (114) is for connecting driving motor.

10. a kind of wind-guiding door gear, which is characterized in that including wind-guiding door (200), movable connecting rod (120), slide guide part (130) and Movable rod as described in any one of claim 1 to 9.