CN104296344A - Air opening component and air conditioner - Google Patents
Air opening component and air conditioner Download PDFInfo
- Publication number
- CN104296344A CN104296344A CN201310296879.4A CN201310296879A CN104296344A CN 104296344 A CN104296344 A CN 104296344A CN 201310296879 A CN201310296879 A CN 201310296879A CN 104296344 A CN104296344 A CN 104296344A
- Authority
- CN
- China
- Prior art keywords
- panel
- air
- driven unit
- installing rack
- moving component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
Abstract
The invention provides an air opening component and an air conditioner. The air opening component comprises an air opening frame, a driving component mounting frame, a panel, a telescopic driving mechanism and a panel driving mechanism; the driving component mounting frame is telescopically arranged on the air opening frame; air openings are formed in the driving component mounting frame and the air opening frame in a matched mode; the panel covers the air openings and can be arranged on the driving component mounting frame in a rotatably-opened mode; the telescopic driving mechanism drives the driving component mounting frame to telescopically move relative to the air opening frame; the panel driving mechanism drive to the panel to be rotatably opened relative to the drive component mounting frame. The driving component mounting frame is telescopically arranged on the air opening frame; the rotatably-opened panel is arranged on the driving component mounting frame; when the air conditioner works, the panel can stretch out and is opened through cooperative use of the telescopic driving mechanism and the panel driving mechanism; when the air conditioner is closed, the panel can retract and is closed, and the dustproof effect is achieved. The air conditioner is more attractive.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of tuyere assembly and air-conditioner.
Background technology
In prior art, the return air inlet of air-cooled ducted air conditioner, air outlet structure are simple, and function is limited, and air-conditioner set close do not use time, return air inlet, air outlet can not effective sealings, cause the dust in air to enter air-conditioner set inside, affect the performance of air-conditioner set.In addition, return air inlet, air outlet open wide for a long time, can not close, and affect attractive in appearance.
Summary of the invention
The present invention aims to provide a kind of tuyere assembly to air port effective sealing and air-conditioner.
The invention provides a kind of tuyere assembly, comprising: air port framework; Driven unit installing rack, telescopically is arranged on the framework of air port, and driven unit installing rack and air port framework are equipped with air port; Panel, covers on air port, and is rotatablely openly arranged on driven unit installing rack; Telescoping drive mechanism, drives driven unit installing rack relative air port framework stretching motion; Panel driving mechanism, drives panel relative driven unit installing rack Unscrew.
Further, telescoping drive mechanism comprises: fixed mount, is fixedly installed on the framework of air port, fixed mount is provided with the chute extended along driven unit installing rack stretching motion direction; Moving component, is slidably disposed in chute, and is fixedly connected with driven unit installing rack; Driver part, drive motion components is along slide.
Further, driver part is pinion and rack, comprises tooth bar, gear and the first motor; Moving component has tooth bar, fixed mount is provided with the first motor of driven wheel, wheel and rack engages.
Further, moving component is provided with the gear mounting groove towards chute, a side of gear mounting groove is provided with tooth bar, gear to be arranged in gear mounting groove and to engage with tooth bar.
Further, two sides of chute are provided with stopper slot, moving component are provided with the limit rib being arranged in stopper slot.
Further, the first end of fixed mount has the first fixing edge, first fixing along on be respectively arranged with the first fixing hole accordingly with on the framework of air port; Second end of fixed mount has spacing preiection, and the first end of moving component is provided with and coordinates to prevent moving component from skidding off the limited post of fixed mount with spacing preiection; Second end of moving component is provided with the second fixing edge, driven unit installing rack is fixedly installed moving component fixed head, moving component fixed head is fixed being respectively arranged with the second fixing hole accordingly along upper with second.
Further, panel is provided with panel-mounted axle, driven unit installing rack is provided with the axis hole coordinated with panel-mounted axle; Panel driving mechanism comprises fork and connecting rod, the first end of connecting rod and the free end of fork hinged, the articulated section on the second end of connecting rod and panel is hinged to drive panel around panel-mounted axle Unscrew.
Further, panel driving mechanism also comprises the second motor, train of reduction gears and fork gear, and the second motor drives fork gear by train of reduction gears, and fork is fixedly installed on fork gear.
Further, panel driving mechanism also comprises driving box, and train of reduction gears is arranged on and drives box inner; Driving box comprises the driving box body and driving lid that cooperatively interact, and the second motor is fixedly installed on and drives on lid; Driven unit installing rack is fixedly installed and drives box installing plate, drive lid to be fixedly installed on and drive on box installing plate.
Present invention also offers a kind of air-conditioner, comprise air conditioner body, air conditioner body has air outlet or return air inlet, air outlet or return air inlet are provided with aforesaid tuyere assembly.
According to tuyere assembly of the present invention and air-conditioner, by telescopically on the framework of air port, driven unit installing rack is set, and the rotatable panel opened is set on driven unit installing rack, when air-conditioner works, first driven unit installing rack is stretched out certain distance, then panel is opened, or while stretching out, open panel, thus enable air port extend certain distance, effectively can improve air-out or return air efficiency, and by telescoping drive mechanism and panel driving mechanism with the use of, make panel can stretch out when air-conditioner works and open, when air-conditioning is closed, can retract and close, play dust-proof effect, and make air-conditioner more attractive in appearance.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the perspective view according to air-conditioner of the present invention;
Fig. 2 is the perspective view according to tuyere assembly of the present invention;
Fig. 3 is the perspective view according to air port of the present invention framework;
Fig. 4 is the perspective view according to driven unit installing rack of the present invention;
Fig. 5 is the perspective view according to telescoping drive mechanism of the present invention;
Fig. 6 is the perspective view according to panel driving mechanism of the present invention; And
Fig. 7 is the perspective view according to panel of the present invention.
Detailed description of the invention
Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
The stereogram of the tuyere assembly shown in air-conditioner as shown in Figure 1 and Fig. 2, according to tuyere assembly of the present invention, comprising: air port framework 10, driven unit installing rack 20, panel 30, telescoping drive mechanism 40 and panel driving mechanism 50.Driven unit installing rack 20 telescopically is arranged on air port framework 10, and driven unit installing rack 20 and air port framework 10 are equipped with air port, air port can be return air inlet, also can be air outlet, namely tuyere assembly of the present invention can, as air outlet assembly, also can be both return air inlet assembly.
Panel 30 covers on air port, and is rotatablely openly arranged on driven unit installing rack 20, thus makes air port and extraneous conducting.Telescoping drive mechanism 40 is for driving driven unit installing rack 20 air port framework 10 stretching motion relatively, and namely during air-conditioner work, telescoping drive mechanism 40 releases driven unit installing rack 20; When air-conditioner is closed, telescoping drive mechanism 40 makes driven unit installing rack 20 retract.Panel driving mechanism 50 is for driving panel 30 driven unit installing rack 20 Unscrew relatively.The present invention by telescoping drive mechanism 40 and panel driving mechanism 50 with the use of, thus when air-conditioner work, panel 30 stretches out and opens, and air outlet is rolled and stretches certain distance, raising air-out or return air efficiency.When air-conditioner is closed, panel 30 is retracted and is closed, and plays dust-proof effect, and makes air-conditioner more attractive in appearance.
Preferably, shown in the stereogram of telescoping drive mechanism 40 as shown in Figure 5, the moving component 42 that telescoping drive mechanism 40 comprises fixed mount 41 and can telescopically be arranged on fixed mount 41, fixed mount 41 and moving component 42 are fixedly connected on air port framework 10 and driven unit installing rack 20 respectively, thus make the driven unit installing rack 20 scalable motion of air port framework 10 relatively.
More preferably, fixed mount 41 is fixedly installed on air port framework 10, and fixed mount 41 is provided with the chute 41a extended along driven unit installing rack 20 stretching motion direction; Moving component 42 is slidably disposed in chute 41a, and is fixedly connected with driven unit installing rack 20.By arranging chute 41a, moving component 42 can be made to move more steady, when moving component moves in chute 41a, driving driven unit installing rack 20 correspondingly to move, namely stretch out or retract.Telescoping drive mechanism 40 also comprises driver part 43, slides along chute 41a for drive motion components 42.
Particularly, shown in composition graphs 3 and Fig. 5, the first end of fixed mount 41 has first to be fixed along 41b, first fixing is provided with the first fixing hole A along 41b is corresponding with on air port framework 10, adopts screw or other fixtures to be located in the first fixing hole A to fix first and to be fixedly connected with air port framework 10 along 41b.
As shown in Figure 5, second end of fixed mount 41 has spacing preiection 41c, the first end of moving component 42 is provided with and coordinates to prevent moving component 42 from skidding off the limited post 42c of fixed mount 41 with spacing preiection 41c, namely spacing preiection 41c and limited post 42c limit the range of movement of the relative fixed mount 41 of moving component 42, are also the telescopic extensions of driven unit installing rack 20.
Shown in composition graphs 4 and Fig. 5, second end of moving component 42 is provided with second and fixes along 42d, driven unit installing rack 20 is fixedly installed moving component fixed head 21, moving component fixed head 21 and second is fixed and is provided with the second fixing hole B along corresponding on 42d, adopt screw or other fixtures to be located in the second fixing hole B, moving component 42 can be fixedly connected with driven unit installing rack 20.
Preferably, as shown in Figure 5, driver part 43 can adopt pinion and rack, moving component 42 has tooth bar 43a, fixed mount 41 is arranged the first motor 43c and be arranged on the gear 43b on motor shaft, gear 43b engages with tooth bar 43a, is the rectilinear motion of tooth bar 43a, the i.e. stretching motion of moving component 42 by the convert rotational motion of gear 43b.Certainly, driver part 43 can also adopt other drive forms, as screw-nut body etc.
More preferably, moving component 42 is provided with the gear mounting groove 42a towards chute 41a, a side of gear mounting groove 42a is provided with tooth bar 43a, gear 43b to be arranged in gear mounting groove 42a and to engage with tooth bar 43a.Namely gear 43b is arranged in the space that gear mounting groove 42a and chute 41a is formed, and can make the more compact structure of whole telescoping drive mechanism 40, and it is more stable that tooth bar 43a is arranged, and makes gear 43b more steadily reliable in the motion of driving tooth bar 43a moving component.
Preferably, two sides of chute 41a are provided with stopper slot 41d, moving component 42 is provided with the limit rib 42b being arranged in stopper slot 41d, by arranging the limit rib 42b and stopper slot 41d that cooperatively interact on two side faces simultaneously, thus make moving component 42 more stably be arranged on chute 41a, ensure motion and fixing reliability.
Shown in composition graphs 2, Fig. 6 and Fig. 7, panel 30 is provided with panel-mounted axle 31, driven unit installing rack 20 is provided with the axis hole 23 coordinated with panel-mounted axle 31, panel 30 is arranged in axis hole 23 rotationally by panel-mounted axle 31, thus panel 30 is opened rotationally.
Panel driving mechanism 50 comprises fork 51 and connecting rod 52, the first end of connecting rod 52 and the free end of fork 51 hinged, the articulated section 32 on the second end of connecting rod 52 and panel 30 is hinged to drive panel 30 around panel-mounted axle 31 Unscrew.Namely, in the process that fork 51 swings, drive link 52, connecting rod 52 drives panel to rotate relative to axis hole 23, makes panel 30 open or close.
As shown in Figure 6, panel driving mechanism 50 also comprises the second motor 53, train of reduction gears 54 and fork gear 55, second motor 53 drives fork gear 55 to rotate by train of reduction gears 54, fork 51 is fixedly installed on fork gear 55, fork gear 55 rotating band movable pendulum bar 51 swings, thus drives panel folding.
As shown in Figure 6, panel driving mechanism 50 also comprises driving box 56, and train of reduction gears 54 is arranged on and drives box 56 inner, thus fixes each gear shaft of train of reduction gears 54.Driving box 56 comprises the driving box body 56a and driving lid 56b that cooperatively interact, and the second motor 53 is fixedly installed on and drives on lid 56b.Shown in composition graphs 4, driven unit installing rack 20 is fixedly installed and drives box installing plate 22, drive lid 56b to be fixedly installed on and drive on box installing plate 22.Thus whole panel driving mechanism is fixedly installed on driven unit installing rack 20.
As shown in Figure 1, present invention also offers a kind of air-conditioner, comprise air conditioner body 1, air conditioner body 1 has air outlet or return air inlet, air outlet or return air inlet arrange aforesaid tuyere assembly 2.During air-conditioner work, driven unit installing rack 20 is released 5mm-300mm by telescoping drive mechanism 40, and panel driving mechanism 50 drives panel 30 to rotate to predeterminated position, and usually, panel 30 opens 10 ° to 90 °.When air-conditioner is closed, telescoping drive mechanism 40 makes driven unit installing rack 20 retract, and meanwhile, panel driving mechanism 50 closes panel 30, plays dust-proof effect, and makes air-conditioner more attractive in appearance.
As can be seen from the above description, the above embodiments of the present invention achieve following technique effect:
According to tuyere assembly of the present invention and air-conditioner, by telescopically on the framework of air port, driven unit installing rack is set, and the rotatable panel opened is set on driven unit installing rack, when air-conditioner works, first driven unit installing rack is stretched out certain distance, then panel is opened, or while stretching out, open panel, thus enable air port extend certain distance, effectively can improve air-out or return air efficiency, and by telescoping drive mechanism and panel driving mechanism with the use of, make panel can stretch out when air-conditioner works and open, when air-conditioning is closed, can retract and close, play dust-proof effect, and make air-conditioner more attractive in appearance.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a tuyere assembly, is characterized in that, comprising:
Air port framework (10);
Driven unit installing rack (20), telescopically is arranged on described air port framework (10), and described driven unit installing rack (20) and described air port framework (10) are equipped with air port;
Panel (30), covers on described air port, and is rotatablely openly arranged on described driven unit installing rack (20);
Telescoping drive mechanism (40), drives described driven unit installing rack (20) relatively described air port framework (10) stretching motion;
Panel driving mechanism (50), drives described panel (30) relatively described driven unit installing rack (20) Unscrew.
2. tuyere assembly according to claim 1, is characterized in that, described telescoping drive mechanism (40) comprising:
Fixed mount (41), is fixedly installed on described air port framework (10), described fixed mount (41) is provided with the chute (41a) extended along described driven unit installing rack (20) stretching motion direction;
Moving component (42), is slidably disposed in described chute (41a), and is fixedly connected with described driven unit installing rack (20);
Driver part (43), drives described moving component (42) to slide along described chute (41a).
3. tuyere assembly according to claim 2, is characterized in that,
Described driver part (43) is pinion and rack, comprises tooth bar (43a), gear (43b) and the first motor (43c);
Described moving component (42) has described tooth bar (43a), described fixed mount (41) is provided with described first motor (43c) driving described gear (43b), described gear (43b) engages with described tooth bar (43a).
4. tuyere assembly according to claim 3, is characterized in that,
Described moving component (42) is provided with the gear mounting groove (42a) towards described chute (41a), a side of described gear mounting groove (42a) is provided with described tooth bar (43a), and described gear (43b) to be arranged in described gear mounting groove (42a) and to engage with described tooth bar (43a).
5. tuyere assembly according to claim 2, is characterized in that,
Two sides of described chute (41a) are provided with stopper slot (41d), described moving component (42) are provided with the limit rib (42b) being arranged in described stopper slot (41d).
6. tuyere assembly according to claim 2, is characterized in that,
The first end of described fixed mount (41) has the first fixing edge (41b), and the described first fixing edge (41b) is upper is respectively arranged with the first fixing hole (A) accordingly with on described air port framework (10);
Second end of described fixed mount (41) has spacing preiection (41c), and the first end of described moving component (42) is provided with and coordinates to prevent described moving component (42) from skidding off the limited post (42c) of described fixed mount (41) with described spacing preiection (41c);
Second end of described moving component (42) is provided with the second fixing edge (42d), described driven unit installing rack (20) is fixedly installed moving component fixed head (21), and described moving component fixed head (21) is upper is respectively arranged with the second fixing hole (B) accordingly with on the described second fixing edge (42d).
7. tuyere assembly according to claim 1, is characterized in that,
Described panel (30) is provided with panel-mounted axle (31), described driven unit installing rack (20) is provided with the axis hole (23) coordinated with described panel-mounted axle (31);
Described panel driving mechanism (50) comprises fork (51) and connecting rod (52), the first end of described connecting rod (52) and the free end of described fork (51) hinged, the articulated section (32) on the second end of described connecting rod (52) and described panel (30) is hinged to drive described panel (30) around described panel-mounted axle (31) Unscrew.
8. tuyere assembly according to claim 7, is characterized in that,
Described panel driving mechanism (50) also comprises the second motor (53), train of reduction gears (54) and fork gear (55), described second motor (53) drives described fork gear (55) by described train of reduction gears (54), and described fork (51) is fixedly installed on described fork gear (55).
9. tuyere assembly according to claim 8, is characterized in that,
Described panel driving mechanism (50) also comprises driving box (56), and it is inner that described train of reduction gears (54) is arranged on described driving box (56);
Described driving box (56) comprises the driving box body (56a) and driving lid (56b) that cooperatively interact, and described second motor (53) is fixedly installed on described driving lid (56b);
Described driven unit installing rack (20) is fixedly installed and drives box installing plate (22), described driving lid (56b) is fixedly installed on described driving box installing plate (22).
10. an air-conditioner, comprises air conditioner body (1), described air conditioner body has air outlet or return air inlet, it is characterized in that, described air outlet or return air inlet is provided with the tuyere assembly according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310296879.4A CN104296344B (en) | 2013-07-15 | 2013-07-15 | Air opening component and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310296879.4A CN104296344B (en) | 2013-07-15 | 2013-07-15 | Air opening component and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104296344A true CN104296344A (en) | 2015-01-21 |
| CN104296344B CN104296344B (en) | 2017-05-10 |
Family
ID=52316185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310296879.4A Active CN104296344B (en) | 2013-07-15 | 2013-07-15 | Air opening component and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104296344B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953392A (en) * | 2016-06-14 | 2016-09-21 | 珠海格力电器股份有限公司 | Total heat exchanger and ventilation door mechanism thereof |
| CN106989454A (en) * | 2017-05-24 | 2017-07-28 | 珠海格力电器股份有限公司 | Tuyere structure and the apparatus of air conditioning |
| CN109974265A (en) * | 2019-04-29 | 2019-07-05 | 广东美的制冷设备有限公司 | Return air component and air-cooled ducted air conditioner for air-cooled ducted air conditioner |
| CN111846587A (en) * | 2020-07-10 | 2020-10-30 | 歌尔科技有限公司 | Packing box (Chinese character' jiangsu |
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| CN202792433U (en) * | 2012-09-21 | 2013-03-13 | 珠海格力电器股份有限公司 | Panel movement device |
| CN203364367U (en) * | 2013-07-15 | 2013-12-25 | 珠海格力电器股份有限公司 | Air port assembly and air conditioner |
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| JPH112444A (en) * | 1997-06-12 | 1999-01-06 | Toshiba Corp | Ventilating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105953392A (en) * | 2016-06-14 | 2016-09-21 | 珠海格力电器股份有限公司 | Total heat exchanger and ventilation door mechanism thereof |
| CN105953392B (en) * | 2016-06-14 | 2019-02-19 | 珠海格力电器股份有限公司 | Total-heat exchanger and its air door mechanism |
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| CN109974265A (en) * | 2019-04-29 | 2019-07-05 | 广东美的制冷设备有限公司 | Return air component and air-cooled ducted air conditioner for air-cooled ducted air conditioner |
| CN111846587A (en) * | 2020-07-10 | 2020-10-30 | 歌尔科技有限公司 | Packing box (Chinese character' jiangsu |
| CN111846587B (en) * | 2020-07-10 | 2022-07-22 | 歌尔科技有限公司 | Packing box (Chinese character' jiangsu |
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| Publication number | Publication date |
|---|---|
| CN104296344B (en) | 2017-05-10 |
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