CN101334210A - Lifting declination device of indoor machine of split wall air conditioner - Google Patents
Lifting declination device of indoor machine of split wall air conditioner Download PDFInfo
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- CN101334210A CN101334210A CN 200810030111 CN200810030111A CN101334210A CN 101334210 A CN101334210 A CN 101334210A CN 200810030111 CN200810030111 CN 200810030111 CN 200810030111 A CN200810030111 A CN 200810030111A CN 101334210 A CN101334210 A CN 101334210A
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- panel
- air conditioner
- connecting rod
- lifting
- motor
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Abstract
The invention relates to a lifting and tipping device of a split wall-hanging type air conditioner indoor unit panel. The lifting and tipping device comprises a panel of a lager plane or a panel of a mirror surface arranged on the surface frame, wherein, the lifting and tipping device is arranged between a surface frame and the panel, the lifting and tipping device comprises a motor arranged in the surface frame, the output shaft of the motor is hinged at the upper part of the panel through a connecting rod, the lower part of the panel is glidingly arranged in the slide way of the panel, and a guiding groove inclined upwards is arranged on the slide way. A protruding upper rotating pin is arranged at the upper part of the panel, one end of the connecting rod is penetrated and sleeved or hooked on the upper rotating pin, and the other end of the connecting rod is fixedly connected with the output shaft of the motor. A protruding lower rotating pin is arranged at the lower part of the panel, the slide way is closely attached at both left and right sides of the inner wall of the surface frame, and the lower rotating pin is glidingly arranged in the guiding groove. A panel support is arranged between the surface frame and the panel, the output shaft of the motor is hinged with the upper part of the panel through the connecting rod, and the lower part of the panel is glidingly arranged in the slide way of the panel. The lifting and tipping device has the advantages that not only the air outlet of the air conditioner can be enlarged, but also the air inlet area of the air conditioner can be enlarged, and the air outlet short circuit can be effectively avoided.
Description
Technical field
The present invention relates to a kind of separated wall hanging type air conditioner indoor unit panel, particularly a kind of lifting tilting gearing of separated wall hanging type air conditioner indoor unit panel.
Background technology
Existing separated wall hanging type air conditioner indoor set, pile up dust for avoiding offering the air draught grid on the traditional panel, the panels that adopt big plane or minute surface more, the shortcoming of its existence is that the curved appearance of this type of panel and bottom surfaces frame is extremely inharmonious, the overall appearance uniformity is poor, though adopt the air-conditioner of six flat configuration can solve this difficult problem, but, six flat configuration are also brought another problem: promptly air-conditioner lower air outlet area is little, air-conditioner top incoming air area is also smaller, air circulation when this structure causes the air-conditioner operation is little, thereby causes that the air-conditioner operational efficiency is low.At this situation, a little improvement have been made by some manufacturer, as have the air-conditioner of panel lifting structure, see accompanying drawing 1, during this air-conditioner work, whole front panel moves toward the top, increases the air outlet area, but air-admitting surface does not increase, and air quantity can not increase a lot, and this moment, the wind short circuit can not produce; Perhaps see accompanying drawing 2, whole front panel tilts to move toward the front upper place, increases incoming air area and air outlet area.Though the air-conditioner of these two kinds of structures has solved the problem that the air outlet area is little, incoming air area is little to a certain extent, incoming air area and air outlet area have been increased, but, also brought the another one problem simultaneously: promptly after the whole front panel of the air-conditioner in the accompanying drawing 2 tilts to move toward the front upper place, panel bottom and face frame form big slit, from air outlet blow out through the air of heat exchange, sucked by the air inlet secondary again at once, see the arrow in the accompanying drawing 2, thereby produce the wind short circuit, actual air output reduces greatly, and it has directly influenced the operating efficiency of air-conditioner.
Summary of the invention
Purpose of the present invention aim to provide a kind of simple and reasonable, not only can increase air-conditioner air outlet, but also can increase the incoming air area of air-conditioner, also can effectively prevent the lifting tilting gearing of the separated wall hanging type air conditioner indoor unit panel of air-out short circuit, high efficiency, dependable performance, to overcome weak point of the prior art.
Press the lifting tilting gearing of a kind of separated wall hanging type air conditioner indoor unit panel of this purpose design, comprise the big plane that is arranged on the face frame or the panel of minute surface, its architectural feature is to be provided with the lifting tilting gearing between face frame and the panel, this device comprises the motor that is arranged in the face frame, the output shaft of motor is by connecting rod and panel rack upper articulation, the panel rack bottom is slidingly installed in the guide rail of panel, and guide rail is provided with the guide groove that is tilted to.
Described panel rack top is provided with outstanding last rotational pin, and connecting rod one end wears or is hooked on the rotational pin, and the output shaft of the connecting rod other end and motor is affixed.
Described panel rack bottom is provided with outstanding following rotational pin, and guide rail is arranged on the left and right inwall of tight overlaying frame, and following rotational pin is slidingly installed in the guide groove.
Be provided with panel rack between described frame and the panel, the output shaft of motor is by connecting rod and panel rack upper articulation, and the panel rack bottom is slidingly installed in the guide rail of panel, and guide rail is provided with the guide groove that is tilted to.
Described panel rack top is provided with outstanding last rotational pin, and connecting rod one end wears or is hooked on the rotational pin, and the output shaft of the connecting rod other end and motor is affixed.
Described panel rack bottom is provided with outstanding following rotational pin, the tight overlaying frame inwall of guide rail, and following rotational pin is slidingly installed in the guide groove.
Curved or the oblique line shape of described guide groove.
Described motor, connecting rod and guide rail are respectively two, are symmetrical set.
Described guide rail is arranged on the left and right inwall of tight overlaying frame.
When the present invention did not work, panel was closed condition, and the separated wall hanging type air conditioner indoor set keeps the mirror plane outward appearance.During work, the driven by motor connecting rod rotates counterclockwise, and then drive panel top by the last rotational pin that joins with connecting rod and do to revolve motion, again because the following rotational pin of panel rack bottom is arranged in the chute of guide rail, so the last movement locus of panel is upwards outer for being tilted to, panel bottom and face frame are close to.At this moment, panel top after the unlatching and face frame top air-conditioner have more in the past drawn back bigger distance, increased the incoming air area between panel top and the face frame top, simultaneously, the panel bottom has increased air-out area owing to upwards promote, and since panel bottom and face frame be close to, so effectively avoided the air-out short circuit, thereby improved the operating efficiency of air-conditioner greatly.
The present invention also has simple and reasonable, the characteristics of stable performance.
Description of drawings
Fig. 1 is an embodiment of the prior art sectional structure schematic diagram.
Fig. 2 is another embodiment sectional structure schematic diagram of prior art.
Fig. 3 is one embodiment of the invention assembly structure schematic diagram.
Fig. 4 is for removing the main TV structure schematic diagram behind the panel assembly after the present invention assembling.
Fig. 5 is the main TV structure schematic diagram after the present invention assembling.
Fig. 6 is that the A-A of Fig. 5 is to the sectional structure schematic diagram.
Main TV structure schematic diagram when Fig. 7 works for the present invention.
Fig. 8 is that the B-B of Fig. 7 is to the sectional structure schematic diagram.
Among the figure: 1 is the face frame, and 2 is motor, and 3 is connecting rod, and 4 is panel rack, and 5 is last rotational pin, and 6 is panel, and 7 is guide rail, and 7.1 is guide groove, and 8 are the downslide untie-sell.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
Referring to Fig. 3-Fig. 6, the lifting tilting gearing of this air conditioner indoor unit panel, comprise the big plane that is arranged on the face frame 1 or the panel 6 of minute surface, be provided with the lifting tilting gearing between face frame and the panel, this device comprises the motor 2 that is arranged in the face frame, be provided with panel rack 4 between face frame 1 and the panel 6, panel 6 is fixed on the panel rack 4, the output shaft of motor 2 is by connecting rod 3 and panel rack upper articulation, the panel rack bottom is slidingly installed in the guide rail 7 of panel, and guide rail is provided with the guide groove 7.1 that is tilted to.Guide groove 7.1 curved or oblique line shapes.Motor 2, connecting rod 3 and guide rail 7 are respectively two, be symmetrical set, motor be arranged on face frame top about two sides, guide rail 7 be fixed in face frame 1 bottom about two sides.Guide rail 7 is arranged on connecting rod 3 outsides, tight overlaying frame 1 left and right inwall.Panel rack 4 tops are provided with outstanding last rotational pin 5, and connecting rod 3 one ends wear or are hooked on the rotational pin, and the output shaft of the connecting rod other end and motor 2 is affixed.Panel rack 4 bottoms are provided with outstanding following rotational pin 8, guide rail 7 tight overlaying frame 1 inwalls, and following rotational pin is slidingly installed in the guide groove 7.1.
When the present invention is in closed condition, see Fig. 6, its panel 6 keeps one with face frame 1, presents six smooth shapes.
When the present invention is in unlatching, see Fig. 8, motor 2 drivening rods 3 rotate counterclockwise, because an end of connecting rod 3 and the last rotational pin 5 of panel rack are hinged, so motion is revolved on doing in panel rack top, the downslide untie-sell of panel rack in the guide groove of guide rail with on move, the panel 6 of minute surface is along with panel rack 4 moves together.When opening movement was finished, 1 one-tenth certain angle of inclination of panel 6 tops and face frame of minute surface had increased incoming air area, and panel 6 bottoms of minute surface have up promoted certain distance, increased the air outlet area, and panel 6 bottoms and the face frame 1 of minute surface fit tightly, prevented the generation of air-out short circuit.
Claims (9)
1. the lifting tilting gearing of a separated wall hanging type air conditioner indoor unit panel, comprise the big plane that is arranged on the face frame (1) or the panel (6) of minute surface, it is characterized in that being provided with between face frame and the panel lifting tilting gearing, this device comprises the motor (2) that is arranged in the face frame, the output shaft of motor is by connecting rod (3) and panel upper articulation, the panel bottom is slidingly installed in the guide rail (7) of panel, and guide rail is provided with the guide groove (7.1) that is tilted to.
2. according to the lifting tilting gearing of the described separated wall hanging type air conditioner indoor unit panel of claim 1, it is characterized in that described panel (6) top is provided with outstanding last rotational pin (5), connecting rod (3) one ends wear or are hooked on the rotational pin, and the output shaft of the connecting rod other end and motor (2) is affixed.
3. according to the lifting tilting gearing of the described separated wall hanging type air conditioner indoor unit panel of claim 1, it is characterized in that described panel (6) bottom is provided with outstanding following rotational pin (8), tight overlaying frame (1) inwall of guide rail (7), following rotational pin is slidingly installed in the guide groove (7.1).
4. according to the lifting tilting gearing of the described separated wall hanging type air conditioner indoor unit panel of claim 1, it is characterized in that being provided with panel rack (4) between described frame (1) and the panel (6), the output shaft of motor (2) is by connecting rod (3) and panel rack upper articulation, the panel rack bottom is slidingly installed in the guide rail (7) of panel, and guide rail is provided with the guide groove (7.1) that is tilted to.
5. according to the lifting tilting gearing of the described separated wall hanging type air conditioner indoor unit panel of claim 4, it is characterized in that described panel rack (4) top is provided with outstanding last rotational pin (5), connecting rod (3) one ends wear or are hooked on the rotational pin, and the output shaft of the connecting rod other end and motor (2) is affixed.
6. according to the lifting tilting gearing of the described separated wall hanging type air conditioner indoor unit panel of claim 5, it is characterized in that described panel rack (4) bottom is provided with outstanding following rotational pin (8), tight overlaying frame (1) inwall of guide rail (7), following rotational pin is slidingly installed in the guide groove (7.1).
7. according to the lifting tilting gearing of claim 1,3,4 or 6 described separated wall hanging type air conditioner indoor unit panels, it is characterized in that the curved or oblique line shape of described guide groove (7.1).
8. according to the lifting tilting gearing of claim 1 or 4 described separated wall hanging type air conditioner indoor unit panels, it is characterized in that described motor (2), connecting rod (3) and guide rail (7) are respectively two, are symmetrical set.
9. the lifting tilting gearing of described according to Claim 8 separated wall hanging type air conditioner indoor unit panel is characterized in that described guide rail (7) is arranged on the left and right inwall of tight overlaying frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100301111A CN101334210B (en) | 2008-08-06 | 2008-08-06 | Lifting declination device of indoor machine of split wall air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100301111A CN101334210B (en) | 2008-08-06 | 2008-08-06 | Lifting declination device of indoor machine of split wall air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101334210A true CN101334210A (en) | 2008-12-31 |
| CN101334210B CN101334210B (en) | 2011-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100301111A Active CN101334210B (en) | 2008-08-06 | 2008-08-06 | Lifting declination device of indoor machine of split wall air conditioner |
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| Country | Link |
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| CN (1) | CN101334210B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296342A (en) * | 2014-10-16 | 2015-01-21 | 珠海格力电器股份有限公司 | Air opening device for ducted air conditioning unit and ducted air conditioning unit |
-
2008
- 2008-08-06 CN CN2008100301111A patent/CN101334210B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104296342A (en) * | 2014-10-16 | 2015-01-21 | 珠海格力电器股份有限公司 | Air opening device for ducted air conditioning unit and ducted air conditioning unit |
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| Publication number | Publication date |
|---|---|
| CN101334210B (en) | 2011-06-08 |
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