CN101900403B - Air-conditioner panel connecting structure and air-conditioner - Google Patents
Air-conditioner panel connecting structure and air-conditioner Download PDFInfo
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- CN101900403B CN101900403B CN 200910143048 CN200910143048A CN101900403B CN 101900403 B CN101900403 B CN 101900403B CN 200910143048 CN200910143048 CN 200910143048 CN 200910143048 A CN200910143048 A CN 200910143048A CN 101900403 B CN101900403 B CN 101900403B
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- conditioner
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- connecting rod
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Abstract
The invention provides an air-conditioner panel connecting structure which comprises a substrate, a gear, a rack, a connecting rod and an air-conditioner panel, wherein the substrate is provided with a chute; the gear is arranged on the substrate; the rack is provided with a structure matched with the gear and is movably arranged in the chute; the connecting rod is arranged on one side, which is opposite to the gear and the rack, of the substrate; the connecting rod is hinged with the rack and is rotatably connected with the substrate; and the air-conditioner panel is fixedly connected with the connecting rod. By adopting the connection of the chute and the gear, the structure provided by the invention has the advantages of simple structure, good effect and low cost.
Description
Technical field
The present invention relates to field of household appliances, specifically, relate to a kind of air-conditioner panel connecting structure and air-conditioner.
Background technology
For a long time, the normal domestic use air-conditioning generally all adopts fixing white panel, the raising to the air-conditioning appearance requirement with people of popularizing along with air-conditioning, this panel has allowed the consumer feel dull, the various deformable bodys of air-conditioning panel also arise at the historic moment, and the drop front of horizontal rectilinear motion, vertical rectilinear motion or open and close occurred doing.
The inventor finds in realizing process of the present invention: the opening and closing structure of existing air-conditioner drop front, and complex structure, cost of manufacture is higher.
Summary of the invention
In an embodiment of the present invention, provide a kind of air-conditioner panel connecting structure, having comprised: pedestal; Which is provided with chute; Gear is arranged on pedestal; Tooth bar has the structure that is meshed with gear and is arranged on movably in the chute; Connecting rod is arranged on and is positioned at a gear side opposite with tooth bar on the pedestal, and connecting rod and tooth bar are hinged and be rotationally connected with pedestal; Air-conditioner panel is fixedly connected with connecting rod.
Preferably, chute comprises: the first groove, the second groove, three-flute; Tooth bar comprises: the first protuberance and the second protuberance; The second protuberance is arranged in the first groove; The first protuberance be slidably disposed in the second groove and the circular hole that passes on the second groove and the connecting rod hinged; Connecting rod is arranged in the three-flute movably by pin.
Preferably, the first protuberance and the second protuberance are cylindricality.
Preferably, air-conditioner panel connecting structure also comprises: gear cap, lid is located at outside gear and the tooth bar.
Preferably, air-conditioner panel connecting structure also comprises: connecting rod cap, lid is located at outside the connecting rod.
Embodiments of the invention also provide a kind of air-conditioner, comprising: the air-conditioner panel connecting structure of two cover fronts is separately positioned on the air-conditioner both sides; Power transmission shaft is connected between the gear of two cover air-conditioner panel connecting structures; Driving mechanism is used for driving power transmission shaft.
Preferably, driving mechanism comprises motor and gear drive unit.
Preferably, motor is stepper motor.
Preferably, the pedestal of two cover air-conditioner panel connecting structures is fixed with respect to described air conditioner casing.
Preferably, air-conditioner panel connecting structure one end is connected on the air conditioner casing, and the other end is bolted on the air conditioner casing.
Because connecting rod and tooth bar are hinged and be rotationally connected with pedestal; Then drivening rod motion of the motion of gear driven tooth bar, tooth bar, tooth bar also can slide with respect to pedestal, so connecting rod then both can slide in pedestal, can rotate with respect to pedestal again, therefore, the air-conditioner panel that is fixedly connected with connecting rod can both slide, and rotated again, in slip, for example, in the uphill process, rotate, realize the open and close of air-conditioner panel.Above structure adopts chute, reaches the gear connection, and simple in structure, effective, cost is low.In addition, also produced effect attractive in appearance.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 has schematically shown the structure of the air-conditioner panel connecting structure of the embodiment of the invention;
Fig. 2 has schematically shown the blast structure of air-conditioner panel connecting structure among Fig. 1;
Fig. 3 has schematically shown the blast structure of air-conditioner panel connecting structure Fig. 1 from the another one angle;
Fig. 4 has schematically shown the closure state of the air-conditioner panel connecting structure of the embodiment of the invention;
Fig. 5 has schematically shown by the open mode of air-conditioner panel connecting structure of the embodiment of the invention;
Fig. 6 has schematically shown the syndeton of air-conditioner panel connecting structure and the driving mechanism of the embodiment of the invention;
Fig. 7 has schematically shown A-A sectional structure among Fig. 6;
Fig. 8 has schematically shown the stereochemical structure according to the air-conditioner panel closure state of the embodiment of the invention;
Fig. 9 has schematically shown the air-conditioner panel side-looking structure of Fig. 8;
Figure 10 has schematically shown the stereochemical structure according to the air-conditioner panel open mode of the embodiment of the invention;
Figure 11 has schematically shown the air-conditioner panel side-looking structure of Figure 10;
Figure 12 has schematically shown the fixed form according to the air-conditioner panel connecting structure of the embodiment of the invention;
Figure 13 has schematically shown the B-B sectional structure of the air-conditioner of Figure 12.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Fig. 1 to Fig. 3 has schematically shown the structure of the air-conditioner panel connecting structure of the embodiment of the invention.As shown in the figure, the air-conditioner panel connecting structure of the embodiment of the invention comprises: pedestal 4; Which is provided with chute 9,12,8; Gear 2 is arranged on pedestal 4, and for example, gear 2 is arranged on pedestal 4 by gear hole 10; Tooth bar 3 has the structure that is meshed with gear 2 and is arranged on movably chute 9,12, in 8; Connecting rod 5 is arranged on and is positioned at the opposite side of gear 2 and tooth bar 3 on the pedestal 4, and connecting rod 5 and tooth bar 3 are hinged and be rotationally connected with pedestal 4, certainly, also can adopt the miscellaneous part of similar connecting rod to replace connecting rod, for example, and link, contiguous block etc.; Air-conditioner panel 17 is fixedly connected with connecting rod 5.
Because connecting rod 5 and tooth bar 3 are hinged and be rotationally connected with pedestal 4; 3 motions of gear 2 band carry-over bars, 5 motions of 3 drivening rods of tooth bar, tooth bar 3 also can slide with respect to pedestal 4, so connecting rod 5 both can slide in pedestal 4, can rotate with respect to pedestal 4 again.Therefore, 17 of the air-conditioner panels that is fixedly connected with connecting rod 5 can both slide, and rotated again, and in slip, for example, in the uphill process, air-conditioner panel 17 rotates, and realized the open and close of air-conditioner panel.Above structure adopts chute, reaches the gear connection, and simple in structure, effective, cost is low.
Preferably, chute 9,12,8 comprise: the first groove 9, the second groove 12, three-flute 8; Tooth bar 3 comprises: the first protuberance 11 and the second protuberance 15; Preferably, the first protuberance 11 and the second protuberance 15 are cylindricality, are convenient to like this install.The first protuberance 11 and the second protuberance 15 for example can be arranged on tooth bar 3 two ends.
The second protuberance 15 is arranged in the first groove 9, but is not connected with connecting rod 5, so the second protuberance 15 can slide in the first groove 9; The first protuberance 11 is slidably disposed in the second groove 12 and passes the second groove 12 and is fixedly connected with connecting rod 5; Connecting rod 5 for example has three end points triangular in shape, comprising hole 13 and hole 14, the first protuberance 11 matches with hole 14, and connecting rod 5 is arranged in the three-flute 8, wherein by pin 6 movably, pin 6 matches with hole 13, and like this, connecting rod 5 just can rotate for axle by pin 6.In addition, also have the 4th groove 16, its with three-flute 8 shape identical, be used for shop bolt 6, make the movement locus of pin 6 consistent with the center line of three-flute 8 and the 4th groove 16.
Adopt above-mentioned setting, by cooperating of groove and hole, so that connect simply, transmission is convenient, effectively.
Preferably, air-conditioner panel connecting structure also comprises: gear cap 1, lid is located at outside gear 2 and the tooth bar 3.Preferably, air-conditioner panel connecting structure also comprises: connecting rod cap 7, lid is located at outside the connecting rod 5.Like this, can seal and protect gear 2, tooth bar 3 and connecting rod 5.
Motion process of the present invention is: by external force to gear 2 input torques, gear 2 is with the shape motion of carry-over bar 3 by the first groove 9, the second groove 12, it is that an end of connecting rod 5 moves by same trajectories that tooth bar 3 drives cylindrical holes 14 by column construction 11, and then another cylindrical hole 13 of connecting rod 5 can be by the centre line shape motion of three-flute 8, the 4th groove 16.Conversely, if the input torque of gear 2 is reverse, above associated components also can be done counter motion.
In the present embodiment, the shape first half section of three-flute 8, the 4th groove 16 and groove 9, groove 12 are parallel, and the second half section is then angled with it, and two intersegmentally connect with fillet.At this moment, the motion of connecting rod 5 is a rectilinear motion and the combination that rotatablely moves.As shown in Figure 4 and Figure 5, if at the fixing air-conditioner panel 17 of connecting rod 5, air-conditioner panel is opened or closed action doing straight-line doing simultaneously.When pin 6 is positioned at the bottom of three-flute 8, air-conditioner panel 17 closures, when pin 6 was positioned at the top of groove 8, air-conditioner panel 17 was opened and is turned an angle, and can realize like this function of air intake.Wherein, can change the motion conditions of connecting rod 5 by the shape of adjusting three-flute 8, the first groove 9, the second groove 12, the 4th groove 16, to satisfy different designing requirements.
As shown in Figure 6, embodiments of the invention also provide a kind of air-conditioner, comprising: the air-conditioner panel connecting structure of two cover fronts is separately positioned on the air-conditioner both sides; Power transmission shaft 18 is connected between the gear 2 of two cover air-conditioner panel connecting structures; Driving mechanism is used for driving power transmission shaft 18.Preferably, as shown in Figure 7, driving mechanism comprises motor 21 and gear drive unit 19,20.Be convenient to like this transmission.Preferably, motor 21 is stepper motor, can return to move back and forth again and again after being convenient to open.
Two cover air-conditioner panel connecting structures come transmitting torque by a power transmission shaft 18, the somewhere arranges the set of gears unit in the middle of the power transmission shaft, one of them gear 19 is fastening with power transmission shaft 18, another gear 20 is fastening with the axle of stepper motor 21, and stepper motor 21 is fixed on a certain retaining element of air-conditioner.
When stepper motor 21 rotation, gear 20 driven gears 19 drive simultaneously power transmission shaft 18 and rotate, and are gear 2 input torques at two ends, and the connecting rod 5 last panels 17 that drive of two cover air-conditioner panel connecting structures are realized the open and close motion.
Because have the air-conditioner panel connecting structure of front, so can realize the open and close of air-conditioner panel, specious, air inlet effect is good according to the air-conditioner of the embodiment of the invention.
Preferably, the pedestal 4 of two cover air-conditioner panel connecting structures is fixing with respect to air conditioner casing 100, as shown in Figure 10 and Figure 11.Pedestal 4 can be connected on the various suitable parts of fixing with respect to air conditioner casing.
Figure 12 and Figure 13 have schematically shown the fixed form according to the air-conditioner panel connecting structure of the embodiment of the invention.As shown in the figure, preferably, air-conditioner panel connecting structure one end is connected on the air conditioner casing 100, for example, an end of air-conditioner panel connecting structure with buckle structure 22 location and fixedly an end of air-conditioner panel connecting structure with buckle structure 22 location and fixing.The other end of air-conditioner panel connecting structure is bolted on the air conditioner casing 100.For example, the other end of air-conditioner panel connecting structure uses screw 23 that the both sides air-conditioner panel connecting structure is fixed on the air conditioner casing 24.
Adopt the fixed form of above-mentioned air-conditioner panel connecting structure, fixing simple, easy for installation.
In addition, the part above opening when moving upward according to the air-conditioner panel of the embodiment of the invention.Like this, both increased the movement elements of air-conditioning, increased the attraction, also strengthened the air inlet of air-conditioning, the effect that has improved refrigeration and heated.
Be the preferred embodiments of the present invention only below, 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 modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an air-conditioner panel connecting structure is characterized in that, comprising:
Pedestal (4) which is provided with chute (9,12,8);
Gear (2) is arranged on the described pedestal (4);
Tooth bar (3) has the structure that is meshed with described gear (2) and also is arranged on movably in the described chute (9,12,8);
Connecting rod (5) is arranged on and is positioned at described gear (a 2) side opposite with described tooth bar (3) on the described pedestal (4), and described connecting rod (5) is hinged and be rotationally connected with described pedestal (4) with described tooth bar (3);
Air-conditioner panel (17) is fixedly connected with described connecting rod (5).
2. air-conditioner panel connecting structure according to claim 1 is characterized in that,
Described chute (9,12,8) comprising: the first groove (9), the second groove (12), three-flute (8);
Described tooth bar (3) comprising: the first protuberance (11) and the second protuberance (15);
Described the second protuberance (15) is arranged in described the first groove (9);
Described the first protuberance (11) be slidably disposed in described the second groove (12) and the circular hole (14) that passes on described the second groove (12) and the described connecting rod (5) hinged;
Described connecting rod (5) is arranged in the described three-flute (8) movably by pin (6).
3. air-conditioner panel connecting structure according to claim 2 is characterized in that,
Described the first protuberance (15) and the second protuberance (11) are cylindricality.
4. air-conditioner panel connecting structure according to claim 1 is characterized in that, also comprises:
Gear cap (1), lid is located at outside described gear (2) and the described tooth bar (3).
5. air-conditioner panel connecting structure according to claim 1 is characterized in that, also comprises:
Connecting rod cap (7), lid is located at outside the described connecting rod (5).
6. an air-conditioner is characterized in that,
Two covers are each described air-conditioner panel connecting structure in 5 according to claim 1, is separately positioned on described air-conditioner both sides;
Power transmission shaft (18) is connected between the described gear (2) of the described air-conditioner panel connecting structure of two covers;
Driving mechanism is used for driving described power transmission shaft (18).
7. air-conditioner according to claim 6 is characterized in that,
Described driving mechanism comprises motor (21) and gear drive unit (19,20).
8. air-conditioner according to claim 7 is characterized in that,
Described motor (21) is stepper motor.
9. air-conditioner according to claim 6 is characterized in that,
The pedestal (4) of described two cover air-conditioner panel connecting structures is fixing with respect to the shell (100) of described air-conditioner.
10. air-conditioner according to claim 9 is characterized in that,
Described air-conditioner panel connecting structure one end is connected on the shell (100) of described air-conditioner, and the other end is bolted on the shell (100) of described air-conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910143048 CN101900403B (en) | 2009-05-25 | 2009-05-25 | Air-conditioner panel connecting structure and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910143048 CN101900403B (en) | 2009-05-25 | 2009-05-25 | Air-conditioner panel connecting structure and air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101900403A CN101900403A (en) | 2010-12-01 |
| CN101900403B true CN101900403B (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910143048 Active CN101900403B (en) | 2009-05-25 | 2009-05-25 | Air-conditioner panel connecting structure and air-conditioner |
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| CN (1) | CN101900403B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506495B (en) * | 2011-10-20 | 2018-09-11 | 广东美的制冷设备有限公司 | Air conditioner room unit |
| CN103307727B (en) * | 2012-03-07 | 2015-12-23 | 珠海格力电器股份有限公司 | Air-conditioner |
| CN102778014A (en) * | 2012-07-17 | 2012-11-14 | 海信（山东）空调有限公司 | Panel mechanism, vertical air conditioner indoor unit and air conditioning device |
| CN204593798U (en) * | 2015-03-15 | 2015-08-26 | 宁波奥克斯空调有限公司 | A kind of air-conditioner panel telecontrol equipment |
| CN107289510B (en) * | 2016-04-06 | 2024-01-23 | 广东美的制冷设备有限公司 | Indoor unit of wall-hanging air conditioner |
| CN109959143B (en) * | 2019-03-22 | 2020-08-18 | 珠海格力电器股份有限公司 | Door plate mechanism and air conditioner |
| CN110486796B (en) * | 2019-08-13 | 2021-08-24 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN111720886A (en) * | 2020-05-22 | 2020-09-29 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
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|---|---|---|---|---|
| US5868617A (en) * | 1996-03-21 | 1999-02-09 | Samsung Electronics Co., Ltd. | Discharge outlet opening and closing apparatus of air conditioner |
| CN1417536A (en) * | 2001-11-08 | 2003-05-14 | 三星电子株式会社 | Air conditioner |
| CN2802322Y (en) * | 2005-06-14 | 2006-08-02 | 广东美的电器股份有限公司 | Indoor unit of split air conditioner |
| CN2872162Y (en) * | 2006-01-16 | 2007-02-21 | 珠海格力电器股份有限公司 | Indoor unit of separated air conditioner |
| CN101290156A (en) * | 2007-04-19 | 2008-10-22 | 三星电子株式会社 | Air conditioner |
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2009
- 2009-05-25 CN CN 200910143048 patent/CN101900403B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5868617A (en) * | 1996-03-21 | 1999-02-09 | Samsung Electronics Co., Ltd. | Discharge outlet opening and closing apparatus of air conditioner |
| CN1417536A (en) * | 2001-11-08 | 2003-05-14 | 三星电子株式会社 | Air conditioner |
| CN2802322Y (en) * | 2005-06-14 | 2006-08-02 | 广东美的电器股份有限公司 | Indoor unit of split air conditioner |
| CN2872162Y (en) * | 2006-01-16 | 2007-02-21 | 珠海格力电器股份有限公司 | Indoor unit of separated air conditioner |
| CN101290156A (en) * | 2007-04-19 | 2008-10-22 | 三星电子株式会社 | Air conditioner |
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| CN101900403A (en) | 2010-12-01 |
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