CN103940066A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN103940066A CN103940066A CN201410128568.1A CN201410128568A CN103940066A CN 103940066 A CN103940066 A CN 103940066A CN 201410128568 A CN201410128568 A CN 201410128568A CN 103940066 A CN103940066 A CN 103940066A
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- switch gate
- air outlet
- indoor unit
- air conditioner
- conditioner room
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Abstract
The invention relates to an air conditioner, in particular to an indoor unit of the air conditioner. The indoor unit comprises an indoor unit shell with an air outlet, wherein the indoor unit shell is provided with a door used for opening and closing the air outlet. The indoor unit comprises a drive device, wherein the drive device can drive the air outlet to be in a closed state and can drive the door to be located in the indoor unit shell and make the area of the projection, in the direction vertical to the air outlet, of the door smaller than the area of the air outlet. According to the indoor unit, the door can be used for closing the air outlet to perform a dustproof function, meanwhile, when the indoor unit works, the door can be used for opening the air outlet and be contained in the indoor unit shell, and the requirement for the appearance of the indoor unit during operating can be effectively met; besides, due to the fact that the area of the projection, in the direction vertical to the air outlet, of the door is smaller than the area of the air outlet, after the air outlet is opened, and the door is of an integrated structure in design, and when the air outlet is closed through the door, no joint lines exist on the surface of the door and the requirement for the appearance of the indoor unit is met.
Description
Technical field
The present invention relates to air-conditioner, relate in particular to a kind of air conditioner room unit.
Background technology
Air-conditioner, as a kind of household electrical appliance, has been applied to each average family gradually.Switch gate is as the vitals of air conditioner room unit, and it mainly plays a part folding air outlet of indoor set, avoids ambient dust to enter in indoor unit casing, affects the normal work of indoor set.In traditional indoor set, the air outlet of indoor unit casing is fence structure, accordingly switch gate being also divided into polylith blade construction coordinates with this air outlet, like this in the time that indoor set quits work, switch gate closing air outlet, on switch gate, there are many jointing lines, greatly affect the overall appearance of indoor set, although there is at present a kind of switch gate, it is made up of two parts, realize the folding to air outlet by this two-part slip, but in the time of two parts closing air outlet, also having a jointing line between the two affects the attractive in appearance of indoor set.
Summary of the invention
The object of the present invention is to provide a kind of air conditioner room unit, the switch gate being intended to for solving existing indoor set has many jointing lines in the time of closing air outlet, affects the problem of indoor set overall appearance.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of air conditioner room unit is provided, comprise the indoor unit casing with air outlet, described indoor unit casing is provided with the switch gate for opening and closing described air outlet, described indoor set also comprises drive unit, described drive unit can order about described air outlet in closed condition, and can order about described switch gate and be positioned at described indoor unit casing and make switch gate described in this be less than the area of described air outlet along the projected area of vertical described air outlet direction.
Further, described drive unit also can order about described switch gate in the state away from described indoor unit casing outer surface.
Particularly, described drive unit comprises the rotating mechanism for ordering about described switch gate rotation and the driving mechanism for driving described switch gate edge to move perpendicular to described air outlet direction, and described rotating mechanism is connected with described switch gate.
Particularly, described pushing mechanism is the expansion link of being located on described indoor unit casing, and described expansion link is fixedly connected with described switch gate and perpendicular to described air outlet.
Particularly, described pushing mechanism comprises and is fixed on the chute of the first actuator on described indoor unit casing, vertical described air outlet and lays and tooth bar slidably along described chute inwall, described the first actuator has and engages with described tooth bar and rotating the first driving shaft, described rotating mechanism comprises second actuator that can move and drive described switch gate to move along vertical described air outlet direction with described tooth bar along described chute with described tooth bar, and described the second actuator has for ordering about synchronous the second driving shaft rotating of described switch gate.
Further, described the second driving shaft is fixedly connected with described switch gate.
Further, described rotating mechanism also comprises the sliding part being fixedly connected with described the second actuator and can slide along described chute with described tooth bar and engage with described the second driving shaft for ordering about that described switch gate rotates and drive mechanism for driving described switch gate to move along vertical described air outlet direction with described tooth bar, and described drive mechanism is fixed on described sliding part.
Further, described drive mechanism comprises power transmission shaft and the first bevel gear, described power transmission shaft and described the first bevel gear are all located on described sliding part, sheathedly on described the second driving shaft be fixed with the second bevel gear, two ends of described power transmission shaft are the sheathed two third hand tap gears that are fixed with respectively, described in two, third hand tap gear engages with described the first bevel gear and described the second bevel gear respectively, the rotation of described the first bevel gear is provided with the first rotating shaft being fixedly connected with described the first bevel gear, described the first rotating shaft wears described sliding part and is fixedly connected with described switch gate.
Further, described drive mechanism comprises the gear assembly of being located on described sliding part, described gear assembly comprises some the first roller gears that are located along the same line and engage successively, on described the second driving shaft, be arranged with the second roller gear, the first roller gear that is positioned at described gear assembly one end engages with described the second roller gear, the rotation that is positioned at first roller gear at described gear assembly the other end place is provided with the second rotating shaft being fixedly connected with this first roller gear, described the second rotating shaft wears described sliding part and is fixedly connected with described switch gate.
Further, comprise two air-out passages that are built in described indoor unit casing, described in two, the end of air-out passage is intersected in described air outlet place, is provided with the container cavity for accommodating described switch gate in the inwall intersection of air-out passage described in two.
The present invention has following technique effect:
The switch gate of air conditioner room unit of the present invention is located on indoor unit casing, air outlet on closed indoor unit casing, in the time that indoor set is started working, drive unit can order about switch gate and open air outlet and can make this switch gate be contained in indoor unit casing, and after indoor set quits work, drive unit again gauge tap door cuts out this air outlet.In the indoor set of this structure, switch gate not only can play dustproof effect by closing air outlet, and switch gate is contained in indoor unit casing in the time that indoor set is worked, now switch gate is along the aperture area that is less than air outlet perpendicular to the projected area in air outlet direction, switch gate is not closed air outlet, this air outlet is opened, it can not affect the air-out effect of air outlet, in this structure, switch gate is made as to an overall structure simultaneously, in the time of switch gate closing air outlet, its surface does not have jointing line, ensures the appearance requirement of indoor set.
Brief description of the drawings
Fig. 1 be second actuator of air conditioner room unit of the embodiment of the present invention and switch gate when direct-connected switch gate close the structural representation of air outlet;
Fig. 2 be the second actuator of air conditioner room unit of Fig. 1 and switch gate when direct-connected switch gate away from the structural representation of indoor unit casing;
Fig. 3 is the structural representation of the second actuator of air conditioner room unit of Fig. 1 and switch gate switch gate 90-degree rotation when direct-connected;
When the second actuator of the air conditioner room unit that Fig. 4 is Fig. 1 and switch gate are direct-connected, switch gate stretches into the structural representation in indoor unit casing;
Fig. 5 is the top view that the switch gate of the air conditioner room unit of Fig. 1 is closed air outlet;
Fig. 6 is that the switch gate of air conditioner room unit of Fig. 1 is away from the top view of indoor unit casing;
Fig. 7 is the top view of the switch gate 90-degree rotation of the air conditioner room unit of Fig. 1;
Fig. 8 is that the switch gate of the air conditioner room unit of Fig. 1 stretches into the top view in indoor unit casing;
Fig. 9 is the structural representation that the drive mechanism of the air conditioner room unit of Fig. 1 adopts switch gate closing air outlet when Bevel Gear Transmission;
Figure 10 is that the drive mechanism of the air conditioner room unit of Fig. 1 adopts the switch gate when Bevel Gear Transmission structural representation away from indoor unit casing;
Figure 11 is the structural representation that the drive mechanism of the air conditioner room unit of Fig. 1 adopts switch gate 90-degree rotation when Bevel Gear Transmission;
Figure 12 is that the drive mechanism of the air conditioner room unit of Fig. 1 adopts switch gate when Bevel Gear Transmission to stretch into the structural representation in indoor unit casing;
Figure 13 is the structural representation that the drive mechanism of the air conditioner room unit of Fig. 1 adopts switch gate closing air outlet when column gear transmission;
Figure 14 is that the drive mechanism of the air conditioner room unit of Fig. 1 adopts the switch gate when column gear transmission structural representation away from indoor unit casing;
Figure 15 is the structural representation that the drive mechanism of the air conditioner room unit of Fig. 1 adopts switch gate 90-degree rotation when column gear transmission;
Figure 16 is that the drive mechanism of the air conditioner room unit of Fig. 1 adopts switch gate when column gear transmission to stretch into the structural representation in indoor unit casing.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1-Fig. 8, the embodiment of the present invention provides a kind of air conditioner room unit, it comprises the indoor unit casing 1 with air outlet 11, on indoor unit casing 1, be provided with switch gate 2, realize the switching of air outlet 11 by this switch gate 2, this indoor set also comprises a drive unit 3, drive unit 3 is mainly used in gauge tap door 2 and opens and closes the action of air outlet 11, in the time that indoor set is worked, drive unit 3 gauge tap doors 2 are opened this air outlet 11 to ensure the normal air-out at these air outlet 11 places, also this switch gate is contained in indoor unit casing simultaneously, now this switch gate 2 is along the area that is less than air outlet 11 perpendicular to the projection of air outlet 11 directions, and in the time that indoor set quits work, 3 of drive units gauge tap door 2 closing air outlets 11 again, prevent that extraneous dust etc. from being entered in indoor unit casing 1 by this air outlet 11.In the present embodiment, when indoor set work, drive unit 3 orders about switch gate 2 and opens air outlet 11 and be hidden in indoor unit casing 1, ensure that indoor set overall appearance is unaffected, simultaneously because switch gate 2 is along the aperture area that is less than air outlet 11 perpendicular to the projected area of air outlet 11 directions, switch gate 2 is not closed air outlet 11, this air outlet 11 is opened, it can not affect the air-out effect of air outlet 11, and in the time that indoor set quits work, 3 of drive units order about again switch gate 2 closing air outlets 11, make switch gate 2 play dustproof effect, and this switch gate 2 is designed to an overall structure, there is not jointing line etc. in its surface, can effectively ensure the overall appearance of indoor set.
Further, drive unit can also order about the outer surface of switch gate away from indoor unit casing.In the present embodiment, the air outlet 11 arranging on indoor unit casing 1 is the structure of single order ladder way, its bore in indoor unit casing 1 Outboard Sections is slightly larger than the bore in indoor unit casing 1 inboard part, there is a cascaded surface 111 between the two, in the time of switch gate 2 closed this air outlet 11, switch gate 2 contacts with the cascaded surface 111 in air outlet 11, switch gate 2 is just positioned at the heavy caliber part of air outlet 11, this structure can make switch gate 2 in the time of closing air outlet 11, there is stronger sealing property, dust-proof effect is relatively good, and switch gate 2 is embedded at air outlet 11 when interior, switch gate 2 does not protrude the outer surface 12 of indoor unit casing 1, ensure the outward appearance demand of indoor set.To this, in the time that drive unit 3 orders about switch gate 2 perpendicular to air outlet 11, indoor unit casing 1 has certain interference effect to this action, and in the present embodiment, drive unit 3 order about switch gate 2 perpendicular to air outlet 11 before, first order about the outer surface 12 of switch gate 2 away from indoor unit casing 1, thereby can effectively eliminate the impact of indoor unit casing 1 on this action.
Particularly, drive unit 3 comprises a rotating mechanism 31 and a pushing mechanism 32, rotating mechanism 31 is mainly used in driving switch door 2 and self rotates to realize the control that it opens and closes air outlet 11,32 of pushing mechanisms are mainly used for gauge tap door 2 can be along moving perpendicular to the direction of air outlet 11, can make switch gate 2 to pass in and out in indoor unit casing 1 along this air outlet 11.In the present embodiment, in the time that indoor set is worked, pushing mechanism 32 should be first gauge tap door 2 along the direction of vertical air outlets 11 away from indoor unit casing 1 outer surface 12 certain distances, air outlet 11 is opened, then rotating mechanism 31 starts to order about switch gate 2 and rotates to an angle, general 90-degree rotation, the vertical air outlet 11 of switch gate 2 entirety, switch gate 2 is along the aperture area that is significantly less than air outlet 11 perpendicular to the projected area of air outlet 11, now because switch gate 2 is away from indoor unit casing 1, switch gate 2 when rotated indoor unit casing 1 can not produce and interfere it, after switch gate 2 rotation pushing mechanism 32 again gauge tap door 2 return along original route, now switch gate 2 can wear smoothly air outlet 11 and enters in indoor unit casing 1, thereby complete whole switch gate 2 and opened the process of air outlet 11, switch gate 2 can not affect the normal air-out of air outlet 11, in like manner after indoor set quits work, the first gauge tap door 2 of pushing mechanism 32 is through air outlet 11 and away from indoor unit casing 1 outer surface 12 certain distances, then rotating mechanism 32 orders about switch gate 2 90-degree rotations to parallel with air outlet 11, pushing mechanism 32 again working control switch door 2 is embedded in the heavy caliber part of air outlet 11, closing air outlet 11.In the time of switch gate 2 closing air outlet 11, switch gate 2 does not protrude indoor unit casing 1 outer surface 12, and it sinks in also not understanding, in air outlet 11, can not affect the planarization of this place's indoor unit casing 1 accordingly.Certainly drive unit 3 can also be other structure, switch gate 2 is being rotated to an angle after (this angle is not 90 degree), apply External Force Acting on switch gate 2 sides edges, so that it favours along this rotational angle in the direction turnover indoor unit casing 1 of air outlet 11, or switch gate 2 is controlled the switching of air outlet 11 in indoor unit casing 1 inner side, need this switch gate 2 of control to rotate to an angle to realize to 3 of this drive units and open this air outlet 11 and be contained in indoor unit casing 1.
Pushing mechanism 32 for drive unit in indoor set 3 can be taked various structures form:
Embodiment mono-
Pushing mechanism 32 can be expansion link (not shown), expansion link can be cylinder etc. particularly, expansion link can be located at indoor unit casing 1 inside, its one end is fixed on indoor unit casing 1, its other end is fixed on switch gate 2, and it is perpendicular to air outlet 11, certainly in the time that rotating mechanism 31 is worked, expansion link can not affect the rotation of switch gate 2 self.In the time that indoor set is started working, expansion link first stretches pull switch door 2 away from indoor unit casing 1 outer surface 12, after switch gate 2 has rotated, expansion link starts again to bounce back Drawing switch door 2 to indoor unit casing 1, otherwise after indoor set quits work, expansion link first stretches releases switch gate 2, after its rotation, bounces back Drawing switch door 2 to air outlet 11, closes air outlet 11.This relatively simple for structure, general expansion link arranges two, is located at its position, both ends respectively along the length direction of switch gate 2.
Embodiment bis-
Pushing mechanism 32 comprises the first actuator 321, chute 322 and tooth bar 323 etc., the first actuator 321 is fixed on indoor unit casing 1, generally be drive motors, chute 332 is perpendicular to air outlet 11, tooth bar 323 is laid along the inwall of chute 322, between the inwall of itself and chute 332 for being slidably connected, the first actuator 321 has rotating the first driving shaft 3211, the first driving shaft 3211 engages with tooth bar 323, because the first actuator 321 is fixed on indoor unit casing 1, to this after the first driving shaft 3211 rotates, 323 inwalls along chute 322 of tooth bar slide, accordingly, rotating mechanism 31 comprise one with tooth bar 323 along synchronization-moving the second actuator 311 of chute 322, this second actuator 311 can drive again switch gate 2 to move along the direction of vertical air outlet 11 with tooth bar 323 simultaneously, this second actuator 311 also adopts drive motors, the second actuator 311 has rotating the second driving shaft 3111, orders about switch gate 2 synchronous rotaries by this second driving shaft 3111.In this structure, the first actuator 321 rotates band carry-over bar 323 and moves along chute 322, drives again the second actuator 311 to move along chute 322 with hour rack 323, and then the second actuator 31 can drive again switch gate 2 to move along the direction of vertical air outlet 11.In this course, pushing mechanism 32 has been realized the control of being moved perpendicular to air outlet 11 directions in switch gate 2 edges, and 311 of second actuators of rotating mechanism 31 have been realized the control that switch gate 2 is rotated simultaneously, and control mode is more stable, and it is convenient to control.
In the structure of above-described embodiment, pushing mechanism 32 is not directly connected with switch gate 2, but because of the annexation between rotating mechanism 31 and switch gate 2, realizes by the movement of controlling rotating mechanism 31 control that switch gate 2 is moved.For the syndeton between rotating mechanism 31 and switch gate 2, also can take following version:
Structure one
Particularly referring to Fig. 1-Fig. 4, between the second driving shaft 3111a of the second actuator 311 and switch gate 2, be fixedly connected with, one connecting hole 2a1 is set particularly on switch gate 2a, the moving direction of vertical the second actuator 311 of opening direction of this connecting hole 2a1, the second driving shaft 3111a is plugged in this connecting hole 2a1, so not only can make switch gate 2a synchronously rotate with the second driving shaft 3111a, also because of the grafting between the second driving shaft 3111a and switch gate 2a, switch gate 2a can be with the second actuator 311 synchronizing movings simultaneously.
Structure two
Referring to Fig. 9-Figure 12, rotating mechanism 31 also comprises a sliding part 31b1 and drive mechanism 31b2, sliding part 31b1 is fixedly connected with the second actuator 311, it can slide along chute 322 with tooth bar 323, drive mechanism 31b2 engages with the second driving shaft 3111b, be used for ordering about switch gate 2b rotation and can drive switch gate 2b to move along vertical air outlet 11 directions with tooth bar 323, and drive mechanism 31b2 is fixed on sliding part 31b1.Tooth bar 323 can be fixedly connected with sliding part 31b1 or the second actuator 311 particularly, promote or pull moving along chute 322 of sliding part 31b1 and the second actuator 311 by tooth bar 323, it is upper that it also can be located at tooth bar 323 sliding part 31b1, drives sliding part 31b1 to move along chute 322 by tooth bar 323.Between the second actuator 311 and switch gate 2b, be connected by a drive mechanism 31b2, the second driving shaft 3111b is a gear shaft, itself and drive mechanism 31b2 engaged transmission.
Particularly, drive mechanism 31b2 can be: drive mechanism 31b2 comprises power transmission shaft 31b2a1 and the first bevel gear 31b2a2, power transmission shaft 31b2a1 and the first bevel gear 31b2a2 are all located on sliding part 31b1, on the second driving shaft 3111b, be arranged with the second bevel gear 31b2a3, at the both ends of the power transmission shaft 31b2a1 sheathed two third hand tap gear 31b2a4 that are fixed with respectively, the first bevel gear 31b2a2, the structure of the second bevel gear 31b2a3 and third hand tap gear 31b2a4 is all identical, two third hand tap gear 31b2a4 engage with the first bevel gear 31b2a2 and the second bevel gear 31b2a3 respectively, on the first bevel gear 31b2a2, be fixed with the first rotating shaft (not shown), this first rotating shaft is positioned on the rotation of the first bevel gear 31b2a2, and the first rotating shaft wears sliding part 31b1 and is fixedly connected with switch gate 2b.In the time of needs moving switch door 2b, ordering about tooth bar 323 by pushing mechanism 32 moves, tooth bar 323 drives sliding part 31b1 to move, and then drive mechanism 31b2 on sliding part 31b1 drives switch gate 2b to move, and in the time of needs rotary switch door 2b, the second driving shaft 3111b of the second actuator 311 drives the second bevel gear 31b2a3 synchronous rotary, the second bevel gear 31b2a3 drives a third hand tap gear 31b2a4 rotation of engaging with it, and then power transmission shaft 31b2a1 rotarily drives another the second bevel gear 31b2a3 rotation, then this second bevel gear 31b2a3 drives the first bevel gear 31b2a2 rotation of engaging with it, the first rotating shaft simultaneously starts to rotate and drives switch gate 2b to rotate, whole transmission process is gear drive and through-drive, transmission is more stable.
Referring to Figure 13-Figure 16, drive mechanism 31b2 can also be: drive mechanism 31b2 comprises the gear assembly 31b2b1 being located on sliding part 31b1, gear assembly 31b2b1 comprises some the first roller gear 31b2b11, each the first roller gear 31b2b11 is located along the same line and engagement successively, accordingly, on the second driving shaft 3111b, be arranged with the second roller gear 31b2b12, this gear assembly 31b2b1 wherein the first roller gear 31b2b11 on an end engages with the second roller gear 31b2b12, be positioned on the first roller gear 31b2b11 on gear assembly 31b2b1 the other end and be fixedly connected with the second rotating shaft (not shown), this second rotating shaft is positioned on the rotation of this first roller gear 31b2b11, and it wears sliding part 31b1 and is fixedly connected with switch gate 2b.This structure, the movement of switch gate 2b and said structure are similar to be repeated no more, and in the time that switch gate 2b need to rotate, order about the second driving shaft 3111b and the second roller gear 31b2b12 synchronous rotary by the second actuator 311, the second roller gear 31b2b12 drives the first roller gear 31b2b11 rotation of engaging with it, and then successively driven gear assembly 31b2b1 each the first roller gear 31b2b11 and be fixed on the second rotating shaft rotation on one first roller gear 31b2b11 wherein, finally this second rotating shaft drives switch gate 2b rotation.Only adopt gear drive at above-mentioned transmission process middle gear assembly 31b2b1, transmission is stable, and transmission efficiency is high.
Specifically referring to Fig. 5-Fig. 8, optimize above-described embodiment, be provided with two air-out passages 13 in indoor unit casing 1, the end of this two air-out passage 13 is intersected in air outlet 11 places, inwall 131 intersections at two air-out passages 13 arrange a container cavity 132, for accommodating switch gate 2.In the time that indoor set is worked, switch gate 2 is opened air outlet 11, and by drive unit 3, switch gate 2 is built in indoor unit casing 1, container cavity 132 is just to air outlet 11, pushing mechanism 32 orders about switch gate 2 and enters in indoor unit casing 1 and enter in container cavity 132, it does not keep off is located in two air-out passages 13, can not affect the normal air-out of air outlet 11.
Further, be equipped with some blinds fan 14 on the inwall 131 of two air-out passages 13, each blinds is fanned 14 parallel and intervals and is arranged and can swing up and down.Usually, each blinds fan 14 is arranged on the inwall 131 of air-out passage 13 near indoor unit casing 1 one sides, in the time that indoor set is worked, the part air-flow that indoor set produces is discharged by air outlet 11 through two air-out passages 13, now all synchronously interior swings among a small circle up and down of each blinds fan 14, produce certain active force to the air-flow in air-out passage 13, promote the flow velocity of air outlet 11 place's air-flows, can play the effect of current stabilization, strengthen the air-out effect of indoor set.
Referring to Figure 12 and Figure 16, further, in two opposed inner walls 111 of air outlet 11, be respectively arranged with some shock absorber parts 15, each shock absorber part 15 intervals arrange.Because air outlet 11 is step port structural, each shock absorber part 15 is all located on the inwall 111 of air outlet 11 heavy caliber parts, in the time that indoor set quits work, switch gate 2 is positioned at air outlet 11 heavy caliber parts, now two opposite flanks of switch gate 2 contact with the each shock absorber part 15 in air outlet 11 2 opposed inner walls 111 respectively, general shock absorber part 15 adopts plastic parts to make, it has certain elasticity, in the time there are vibrations in indoor set, shock absorber part 15 can be alleviated the active force between switch gate 2 and air outlet 11 inwalls 111, play the effect of damping, and in the process moving at switch gate 2, shock absorber part 15 can be avoided occurring rubbing between switch gate 2 and air outlet 11 inwalls 111, prevent that wearing and tearing from appearring in switch gate 2 and air outlet 11 in the course of the work, ensure indoor set outward appearance demand.
The foregoing is only preferred embodiment of the present invention, its structure is not limited to the above-mentioned shape of enumerating, and all any amendments of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an air conditioner room unit, comprise the indoor unit casing with air outlet, described indoor unit casing is provided with the switch gate for opening and closing described air outlet, it is characterized in that: also comprise drive unit, described drive unit can order about described air outlet in closed condition, and can order about described switch gate and be positioned at described indoor unit casing and make switch gate described in this be less than the area of described air outlet along the projected area of vertical described air outlet direction.
2. air conditioner room unit as claimed in claim 1, is characterized in that: described drive unit also can order about described switch gate in the state away from described indoor unit casing outer surface.
3. air conditioner room unit as claimed in claim 2, it is characterized in that: described drive unit comprises the rotating mechanism for ordering about described switch gate rotation and the driving mechanism for driving described switch gate edge to move perpendicular to described air outlet direction, and described rotating mechanism is connected with described switch gate.
4. air conditioner room unit as claimed in claim 3, is characterized in that: described driving mechanism comprises the expansion link of being located on described indoor unit casing, and described expansion link is fixedly connected with described switch gate and perpendicular to described air outlet.
5. air conditioner room unit as claimed in claim 3, it is characterized in that: described driving mechanism comprises the first actuator being fixed on described indoor unit casing, the chute of vertical described air outlet and laying and tooth bar slidably along described chute inwall, described the first actuator has and engages with described tooth bar and rotating the first driving shaft, described rotating mechanism comprises second actuator that can move and drive described switch gate to move along vertical described air outlet direction with described tooth bar along described chute with described tooth bar, described the second actuator has for ordering about synchronous the second driving shaft rotating of described switch gate.
6. air conditioner room unit as claimed in claim 5, is characterized in that: described the second driving shaft is fixedly connected with described switch gate.
7. air conditioner room unit as claimed in claim 5, it is characterized in that: described rotating mechanism also comprises the sliding part being fixedly connected with described the second actuator and can slide along described chute with described tooth bar and engage with described the second driving shaft for ordering about that described switch gate rotates and drive mechanism for driving described switch gate to move along vertical described air outlet direction with described tooth bar, described drive mechanism is fixed on described sliding part.
8. air conditioner room unit as claimed in claim 7, it is characterized in that: described drive mechanism comprises power transmission shaft and the first bevel gear, described power transmission shaft and described the first bevel gear are all located on described sliding part, sheathedly on described the second driving shaft be fixed with the second bevel gear, two ends of described power transmission shaft are the sheathed two third hand tap gears that are fixed with respectively, described in two, third hand tap gear engages with described the first bevel gear and described the second bevel gear respectively, the rotation of described the first bevel gear is provided with the first rotating shaft being fixedly connected with described the first bevel gear, described the first rotating shaft wears described sliding part and is fixedly connected with described switch gate.
9. air conditioner room unit as claimed in claim 7, it is characterized in that: described drive mechanism comprises the gear assembly of being located on described sliding part, described gear assembly comprises some the first roller gears that are located along the same line and engage successively, on described the second driving shaft, be arranged with the second roller gear, the first roller gear that is positioned at described gear assembly one end engages with described the second roller gear, the rotation that is positioned at first roller gear at described gear assembly the other end place is provided with the second rotating shaft being fixedly connected with this first roller gear, described the second rotating shaft wears described sliding part and is fixedly connected with described switch gate.
10. the air conditioner room unit as described in claim 1-9 any one, it is characterized in that: comprise two air-out passages that are built in described indoor unit casing, described in two, the end of air-out passage is intersected in described air outlet place, is provided with the container cavity for accommodating described switch gate in the inwall intersection of air-out passage described in two.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410128568.1A CN103940066B (en) | 2014-03-31 | 2014-03-31 | Indoor unit of air conditioner |
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| CN201410128568.1A CN103940066B (en) | 2014-03-31 | 2014-03-31 | Indoor unit of air conditioner |
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| CN103940066A true CN103940066A (en) | 2014-07-23 |
| CN103940066B CN103940066B (en) | 2017-03-22 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104390266A (en) * | 2014-10-29 | 2015-03-04 | 珠海格力电器股份有限公司 | Wall hanging type air conditioner |
| CN105042694A (en) * | 2015-07-31 | 2015-11-11 | 芜湖美智空调设备有限公司 | Air outlet frame, shell and cross-flow cabinet air conditioner |
| CN104197490B (en) * | 2014-07-30 | 2016-12-21 | 美的集团武汉制冷设备有限公司 | Air conditioner room unit |
| CN110173760A (en) * | 2019-06-26 | 2019-08-27 | 广东美的制冷设备有限公司 | Air conditioner indoor unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101165428A (en) * | 2006-10-22 | 2008-04-23 | 海信集团有限公司 | Air conditioner indoor machine wind outlet door open-close method and indoor machine |
| CN202119008U (en) * | 2011-05-04 | 2012-01-18 | 珠海格力电器股份有限公司 | Vertical air conditioner indoor unit |
| CN202254166U (en) * | 2011-09-09 | 2012-05-30 | 珠海格力电器股份有限公司 | Indoor machine of floor air conditioner |
| CN203024365U (en) * | 2012-12-13 | 2013-06-26 | Tcl空调器(中山)有限公司 | Air-out part and air conditioner |
| CN203857547U (en) * | 2014-03-31 | 2014-10-01 | 美的集团股份有限公司 | Air-conditioner indoor unit |
-
2014
- 2014-03-31 CN CN201410128568.1A patent/CN103940066B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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