CN104296344B - Air port assembly and air conditioner - Google Patents
Air port assembly and air conditioner Download PDFInfo
- Publication number
- CN104296344B CN104296344B CN201310296879.4A CN201310296879A CN104296344B CN 104296344 B CN104296344 B CN 104296344B CN 201310296879 A CN201310296879 A CN 201310296879A CN 104296344 B CN104296344 B CN 104296344B
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- Prior art keywords
- panel
- air
- air port
- driving
- drive
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000009467 reduction Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 238000004378 air conditioning Methods 0.000 description 4
- 238000003490 calendering Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention provides an air port assembly and an air conditioner. The tuyere assembly according to the present invention comprises: a tuyere frame; the driving assembly mounting rack is telescopically arranged on the air port frame, and an air port is arranged on the driving assembly mounting rack and the air port frame in a matched manner; the panel covers the air port and is rotatably arranged on the driving component mounting frame in an opening manner; the telescopic driving mechanism drives the driving component mounting frame to do telescopic motion relative to the air port frame; and the panel driving mechanism drives the panel to rotate and open relative to the driving component mounting frame. According to the invention, the driving assembly mounting frame is telescopically arranged on the air opening frame, and the panel capable of being opened in a rotating mode is arranged on the driving assembly mounting frame, so that when the air conditioner works, the panel can be extended and opened when the air conditioner works through the cooperation of the telescopic driving mechanism and the panel driving mechanism, and can be retracted and closed when the air conditioner is closed, so that the dustproof effect is achieved, and 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 close in air-conditioner set
When not using, return air inlet, air outlet can not be sealed effectively, cause the dust in air to enter inside air-conditioner set, affect air-conditioning
The performance of unit.In addition, return air inlet, air outlet are opened wide for a long time, it is impossible to close, affect attractive in appearance.
The content of the invention
The present invention is intended to provide a kind of tuyere assembly and air-conditioner to the effective sealing in air port.
The invention provides a kind of tuyere assembly, including：Air port framework；Drive component installing rack, is telescopically disposed in
On the framework of air port, on drive component installing rack and air port framework air port is equipped with；Panel, is covered on air port, and can revolve
Turn to be arranged on drive component installing rack with opening；Telescoping drive mechanism, drives drive component installing rack to stretch with respect to air port framework
Contracting motion；Panel driving mechanism, driving panel is with respect to drive component installing rack Unscrew.
Further, telescoping drive mechanism includes：Fixed mount, is fixedly installed on the framework of air port, is provided with fixed mount
Along the chute that drive component installing rack stretching motion direction extends；Moving component, in being slidably disposed on chute, and with driving
Component mounting block is fixedly connected；Driver part, drive motion components are along slide.
Further, driver part is pinion and rack, including tooth bar, gear and the first motor；Have on moving component
There is tooth bar, the first motor of drive gear, wheel and rack engagement are provided with fixed mount.
Further, the gear mounting groove of chute is disposed an outwardly facing on moving component, on a side of gear mounting groove
Tooth bar is provided with, gear is arranged in gear mounting groove and with tooth bar and engages.
Further, stopper slot is provided with two sides of chute, is provided with stopper slot on moving component
Limit rib.
Further, the first end of fixed mount has first to fix edge, and first fixes along upper corresponding with the framework of air port
Be respectively arranged with the first fixing hole；The first end that second end of fixed mount has spacing preiection, moving component is provided with and limit
Position male cooperation is preventing moving component from skidding off the limited post of fixed mount；Second end of moving component is provided with the second fixation edge,
Moving component fixed plate is fixedly installed on drive component installing rack, is fixed along upper corresponding with second in moving component fixed plate
Be respectively arranged with the second fixing hole.
Further, panel-mounted axle is provided with panel, is provided with drive component installing rack and matches somebody with somebody with panel-mounted axle
The axis hole of conjunction；Panel driving mechanism includes fork and connecting rod, and the first end of connecting rod is hinged with the free end of fork, the second of connecting rod
End is hinged with driving panel around panel-mounted axle Unscrew with the articulated section on panel.
Further, panel driving mechanism also includes the second motor, train of reduction gears and fork gear, and the second motor passes through
Train of reduction gears drives fork gear, fork to be fixedly installed on fork gear.
Further, panel driving mechanism also includes driving box, train of reduction gears to be arranged on inside driving box；Drive box bag
The driving box body and driving lid for cooperating is included, the second motor is fixedly installed on driving lid；On drive component installing rack
Driving box installing plate is fixedly installed, drives lid to be fixedly installed on driving box installing plate.
Present invention also offers a kind of air-conditioner, including air conditioner body, there is air outlet in air conditioner body or return
Aforesaid tuyere assembly is provided with air port, air outlet or return air inlet.
Tuyere assembly of the invention and air-conditioner, are installed by telescopically arranging drive component on the framework of air port
Frame, and the panel of rotatable opening is set on drive component installing rack, when air-conditioner works, first by drive component installing rack
A certain distance is stretched out, panel is then opened, or panel is opened while stretching out, so that air port can extend certain
Distance, can effectively improve air-out or return air efficiency, and be made by telescoping drive mechanism and the cooperation of panel driving mechanism
With so that panel can stretch out and open when air-conditioner works, and when air-conditioning is closed, can retract and close, and play dust-proof
Effect, and cause air-conditioner it is more attractive.
Description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the dimensional structure diagram of air-conditioner of the invention；
Fig. 2 is the dimensional structure diagram of tuyere assembly of the invention；
Fig. 3 is the dimensional structure diagram of air port framework of the invention；
Fig. 4 is the dimensional structure diagram of drive component installing rack of the invention；
Fig. 5 is the dimensional structure diagram of telescoping drive mechanism of the invention；
Fig. 6 is the dimensional structure diagram of panel driving mechanism of the invention；And
Fig. 7 is the dimensional structure diagram of panel of the invention.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments describing the present invention in detail.
The stereogram of the tuyere assembly shown in air-conditioner as shown in Figure 1 and Fig. 2, tuyere assembly of the invention, bag
Include：Air port framework 10, drive component installing rack 20, panel 30, telescoping drive mechanism 40 and panel driving mechanism 50.Drive component
Installing rack 20 is telescopically disposed on air port framework 10, and is equipped with drive component installing rack 20 and air port framework 10
Air port, air port can be return air inlet, or air outlet, i.e., tuyere assembly of the invention both can as air outlet component,
It can also be return air inlet component.
Panel 30 is covered on air port, and rotatable opening be arranged on drive component installing rack 20 so that air port
With extraneous conducting.Telescoping drive mechanism 40 is used to drive the relative stretching motion of air port framework 10 of drive component installing rack 20, i.e., empty
When adjusting device to work, telescoping drive mechanism 40 releases drive component installing rack 20；When air-conditioner is closed, telescoping drive mechanism 40 makes drive
Dynamic component mounting block 20 is retracted.Panel driving mechanism 50 is used for the relative Unscrew of drive component installing rack 20 of driving panel 30.
The present invention is used cooperatively by telescoping drive mechanism 40 and panel driving mechanism 50, so that when air-conditioner works, panel 30 is stretched
Go out and open, make air outlet calendering stretch a certain distance, improve air-out or return air efficiency.When air-conditioner is closed, panel 30 contracts
Return and close, play dust-proof effect, and cause air-conditioner more attractive.
Preferably, shown in the stereogram of telescoping drive mechanism 40 as shown in Figure 5, telescoping drive mechanism 40 includes fixed mount
41 are respectively fixedly connected with the moving component 42 that can be telescopically arranged on fixed mount 41, fixed mount 41 and moving component 42
On air port framework 10 and drive component installing rack 20, so that the scalable fortune of relative air port framework 10 of drive component installing rack 20
It is dynamic.
It is highly preferred that fixed mount 41 is fixedly installed on air port framework 10, and it is provided with along driving group on fixed mount 41
The chute 41a that the stretching motion direction of part installing rack 20 extends；Moving component 42 is slidably disposed in chute 41a, and with drive
Dynamic component mounting block 20 is fixedly connected.By arranging chute 41a, move can moving component 42 more steady, moving component exists
When moving in chute 41a, drive drive component installing rack 20 correspondingly to move, that is, stretch out or retract.Telescoping drive mechanism 40
Also include driver part 43, slide along chute 41a for drive motion components 42.
Specifically, with reference to shown in Fig. 3 and Fig. 5, the first end of fixed mount 41 has first to fix along 41b, and first fixes edge
The first fixing hole A is correspondingly arranged on 41b and air port framework 10, using screw or other fixtures the first fixing hole is located in
First is fixed in A is fixedly connected with air port framework 10 along 41b.
As shown in figure 5, the second end of fixed mount 41 has a spacing preiection 41c, the first end of moving component 42 be provided with
Spacing preiection 41c coordinates to prevent moving component 42 from skidding off the limited post 42c of fixed mount 41, i.e. spacing preiection 41c and limited post
42c limits the range of movement that moving component 42 is relatively fixed frame 41, namely the telescopic extensions of drive component installing rack 20.
With reference to shown in Fig. 4 and Fig. 5, the second end of moving component 42 is provided with the second fixation along 42d, drive component installing rack
It is fixedly installed moving component fixed plate 21 on 20, moving component fixed plate 21 and second is fixed and the is correspondingly arranged on along 42d
Two fixing hole B, are located in the second fixing hole B, you can by moving component 42 and driving group using screw or other fixtures
Part installing rack 20 is fixedly connected.
Preferably, as shown in figure 5, driver part 43 can adopt pinion and rack, there is tooth bar on moving component 42
43a, arranges the first motor 43c and gear 43b being arranged on motor shaft on fixed mount 41, gear 43b is engaged with tooth bar 43a,
By the linear motion that the convert rotational motion of gear 43b is tooth bar 43a, the i.e. stretching motion of moving component 42.Certainly, drive division
Part 43 can also adopt other drive forms, such as screw-nut body.
It is highly preferred that the gear mounting groove 42a of chute 41a is disposed an outwardly facing on moving component 42, gear mounting groove 42a's
Tooth bar 43a is provided with one side, gear 43b is arranged in gear mounting groove 42a and with tooth bar 43a and engages.That is gear 43b
In the space formed positioned at gear mounting groove 42a and chute 41a, the more compact structure of whole telescoping drive mechanism 40 can be made,
And it is more stable to arrange tooth bar 43a, gear 43b is set to drive the motion of tooth bar 43a moving components more steady reliable.
Preferably, stopper slot 41d is provided with two sides of chute 41a, is provided with positioned at spacing on moving component 42
Limit rib 42b in groove 41d, by arranging the limit rib 42b and the stopper slot 41d that cooperate simultaneously on two side faces, from
And make moving component 42 more stably be arranged on chute 41a, it is ensured that motion and fixed reliability.
With reference to shown in Fig. 2, Fig. 6 and Fig. 7, panel-mounted axle 31 is provided with panel 30, is set on drive component installing rack 20
The axis hole 23 coordinated with panel-mounted axle 31 is equipped with, panel 30 is rotatably arranged in axis hole 23 by panel-mounted axle 31,
So that panel 30 is rotationally opened.
Panel driving mechanism 50 includes fork 51 and connecting rod 52, and first end and the free end of fork 51 of connecting rod 52 are hinged,
Second end of connecting rod 52 is hinged with driving panel 30 around the Unscrew of panel-mounted axle 31 with the articulated section 32 on panel 30.Put
During bar 51 swings, drive link 52, the driving panel of connecting rod 52 is rotated relative to axis hole 23, makes 30 dozens of on or off of panel
Close.
As shown in fig. 6, panel driving mechanism 50 also includes the second motor 53, train of reduction gears 54 and fork gear 55, the
Two motors 53 drive fork gear 55 to rotate by train of reduction gears 54, and fork 51 is fixedly installed on fork gear 55, fork
The rotational band driven fork 51 of gear 55 swings, so as to driving panel folding.
As shown in fig. 6, panel driving mechanism 50 also includes driving box 56, train of reduction gears 54 to be arranged in driving box 56
Portion, so as to fix to each gear shaft of train of reduction gears 54.Box 56 is driven to include driving box body 56a and the driving for cooperating
Lid 56b, the second motor 53 is fixedly installed on driving lid 56b.It is fixed on drive component installing rack 20 with reference to shown in Fig. 4
Driving box installing plate 22 is provided with, drives lid 56b to be fixedly installed on driving box installing plate 22.So that whole panel driving
Mechanism is fixedly installed on drive component installing rack 20.
As shown in figure 1, present invention also offers a kind of air-conditioner, including air conditioner body 1, have in air conditioner body 1
Aforesaid tuyere assembly 2 is set on air outlet or return air inlet, air outlet or return air inlet.When air-conditioner works, telescopic drive
Drive component installing rack 20 is released 5mm-300mm by mechanism 40, and the driving panel 30 of panel driving mechanism 50 rotates to predeterminated position,
Usually, panel 30 opens 10 ° to 90 °.When air-conditioner is closed, telescoping drive mechanism 40 makes drive component installing rack 20 retract,
Meanwhile, panel driving mechanism 50 closes panel 30, plays dust-proof effect, and causes air-conditioner more attractive.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect：
Tuyere assembly of the invention and air-conditioner, are installed by telescopically arranging drive component on the framework of air port
Frame, and the panel of rotatable opening is set on drive component installing rack, when air-conditioner works, first by drive component installing rack
A certain distance is stretched out, panel is then opened, or panel is opened while stretching out, so that air port can extend certain
Distance, can effectively improve air-out or return air efficiency, and be made by telescoping drive mechanism and the cooperation of panel driving mechanism
With so that panel can stretch out and open when air-conditioner works, and when air-conditioning is closed, can retract and close, and play dust-proof
Effect, and cause air-conditioner it is more attractive.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of tuyere assembly, it is characterised in that include：
Air port framework (10)；
Drive component installing rack (20), is telescopically disposed on the air port framework (10), the drive component installing rack
(20) and on the air port framework (10) it is equipped with air port；
Panel (30), is covered on the air port, and rotatable opening be arranged on the drive component installing rack (20)；
Telescoping drive mechanism (40), drives relatively described air port framework (10) stretching motion of the drive component installing rack (20)；
Panel driving mechanism (50), drives relatively described drive component installing rack (20) Unscrew of the panel (30)；
Panel-mounted axle (31) is provided with the panel (30), is provided with and the face on the drive component installing rack (20)
The axis hole (23) that plate assembled shaft (31) coordinates；The panel driving mechanism (50) includes fork (51) and connecting rod (52), the company
The first end of bar (52) is hinged with the free end of the fork (51), on the second end of the connecting rod (52) and the panel (30)
Articulated section (32) be hinged to drive the panel (30) around panel-mounted axle (31) Unscrew.
2. tuyere assembly according to claim 1, it is characterised in that the telescoping drive mechanism (40) includes：
Fixed mount (41), is fixedly installed on the air port framework (10), is provided with along the driving on the fixed mount (41)
The chute (41a) that component mounting block (20) stretching motion direction extends；
Moving component (42) is in being slidably disposed on the chute (41a) and fixed with the drive component installing rack (20)
Connection；
Driver part (43), drives the moving component (42) to slide along the chute (41a).
3. tuyere assembly according to claim 2, it is characterised in that
The driver part (43) is pinion and rack, including tooth bar (43a), gear (43b) and the first motor (43c)；
There is the tooth bar (43a) on the moving component (42), the driving gear is provided with the fixed mount (41)
(43b) first motor (43c), the gear (43b) is engaged with the tooth bar (43a).
4. tuyere assembly according to claim 3, it is characterised in that
The gear mounting groove (42a) of the chute (41a), the gear mounting groove are disposed an outwardly facing on the moving component (42)
(42a) tooth bar (43a) is provided with a side, the gear (43b) is arranged in the gear mounting groove (42a)
And engage with the tooth bar (43a).
5. tuyere assembly according to claim 2, it is characterised in that
Stopper slot (41d) is provided with two sides of the chute (41a), is provided with positioned at institute on the moving component (42)
State the limit rib (42b) in stopper slot (41d).
6. tuyere assembly according to claim 2, it is characterised in that
The first end of the fixed mount (41) has first to fix edge (41b), with the air port in first fixation edge (41b)
The first fixing hole (A) is accordingly respectively arranged with framework (10)；
Second end of the fixed mount (41) has a spacing preiection (41c), the first end of the moving component (42) be provided with
The spacing preiection (41c) coordinates to prevent the moving component (42) from skidding off the limited post (42c) of the fixed mount (41)；
Second end of the moving component (42) is provided with the second fixation along (42d), solid on the drive component installing rack (20)
Surely moving component fixed plate (21) is provided with, is fixed along phase on (42d) with described second on the moving component fixed plate (21)
Accordingly it is respectively arranged with the second fixing hole (B).
7. tuyere assembly according to claim 1, it is characterised in that
The panel driving mechanism (50) also includes the second motor (53), train of reduction gears (54) and fork gear (55), described
Second motor (53) drives the fork gear (55), the fork (51) to be fixedly installed on by the train of reduction gears (54)
On the fork gear (55).
8. tuyere assembly according to claim 7, it is characterised in that
The panel driving mechanism (50) also includes driving box (56), the train of reduction gears (54) to be arranged on the driving box
(56) it is internal；
It is described to drive box (56) including the driving box body (56a) for cooperating and drive lid (56b), second motor (53)
It is fixedly installed on driving lid (56b)；
Driving box installing plate (22) is fixedly installed on the drive component installing rack (20), driving lid (56b) is fixed
It is arranged on driving box installing plate (22).
9. a kind of air-conditioner, including air conditioner body (1), has air outlet or return air inlet in the air conditioner body, it is special
Levy and be, the tuyere assembly being provided with the air outlet or return air inlet any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310296879.4A CN104296344B (en) | 2013-07-15 | 2013-07-15 | Air port assembly 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 port assembly and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104296344A CN104296344A (en) | 2015-01-21 |
| CN104296344B true 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 port assembly and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104296344B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953392B (en) * | 2016-06-14 | 2019-02-19 | 珠海格力电器股份有限公司 | Total heat exchanger and air door mechanism thereof |
| CN106989454A (en) * | 2017-05-24 | 2017-07-28 | 珠海格力电器股份有限公司 | Air port structure and air conditioning equipment |
| 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 |
| CN111846587B (en) * | 2020-07-10 | 2022-07-22 | 歌尔科技有限公司 | Packing box (Chinese character' jiangsu |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH112444A (en) * | 1997-06-12 | 1999-01-06 | Toshiba Corp | Ventilating device |
| JP4437029B2 (en) * | 2003-11-19 | 2010-03-24 | パナソニック株式会社 | Air conditioner |
| KR101341489B1 (en) * | 2007-01-29 | 2013-12-16 | 엘지전자 주식회사 | air conditioner |
| CN201697239U (en) * | 2009-12-17 | 2011-01-05 | 四川长虹空调有限公司 | Blowing structure of cabinet type air conditioner room unit |
| CN202792433U (en) * | 2012-09-21 | 2013-03-13 | 珠海格力电器股份有限公司 | Panel movement device |
-
2013
- 2013-07-15 CN CN201310296879.4A patent/CN104296344B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| Publication number | Publication date |
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| CN104296344A (en) | 2015-01-21 |
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