WO2013026367A1 - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
WO2013026367A1
WO2013026367A1 PCT/CN2012/080257 CN2012080257W WO2013026367A1 WO 2013026367 A1 WO2013026367 A1 WO 2013026367A1 CN 2012080257 W CN2012080257 W CN 2012080257W WO 2013026367 A1 WO2013026367 A1 WO 2013026367A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
air conditioner
sliding
decorative panel
motor
Prior art date
Application number
PCT/CN2012/080257
Other languages
French (fr)
Chinese (zh)
Inventor
张玉忠
孟宪运
熊协梅
Original Assignee
珠海格力电器股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to CN201110240232.0 priority Critical
Priority to CN201110240232.0A priority patent/CN102954534B/en
Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Publication of WO2013026367A1 publication Critical patent/WO2013026367A1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/12Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1446Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/26Details or features not otherwise provided for improving the aesthetic appearance

Abstract

An air conditioner comprises a casing (1) and at least one decoration plate (2a, 2b). An air outlet frame (3) is arranged on the casing (1), and the shape of the decoration plate (2a, 2b) matches the profile of the casing (1). The air conditioner further comprises a motor (4), a gear (5) which is driven by the motor (4) and a rack (6) which is engaged with the gear. The motor (4) is mounted at the top of the casing (1), and the rack (6) is mounted on the inner side of the decoration plate (2a, 2b). In order to enable the decoration plate (2a, 2b) to move stably, the air conditioner is equipped with a sliding rail device (8). The present invention controls the decoration plate (2a, 2b) to move through the cooperation between the gear (5) and the rack (6), and enables the decoration plate (2a, 2b) to move more stably by using the sliding rail device (8), thereby enhancing the reliability of the air conditioner.

Description

TECHNICAL FIELD The present invention relates to the field of home appliances, and more particularly to an air conditioner. BACKGROUND OF THE INVENTION An air conditioner includes a casing, and an air outlet frame is disposed on the casing, and a decorative panel is disposed at the air outlet frame. When the air conditioner is not activated, the decoration panel seals the air outlet frame to avoid dust, water or other The debris enters from the air outlet frame, damages the air conditioner or affects the life of the air conditioner; and when the air conditioner starts, the decorative panel opens to expose the air outlet frame. In the prior art air conditioner, especially the cylindrical air conditioner, the decorative panel is installed on the outer circumference of the air conditioner casing, and when the air conditioner is activated, the casing rotates relative to the decorative panel to expose the wind frame. The prior art method of opening the wind frame requires a motor with a large power to drive the housing to rotate, which is not only costly, but also has low market competitiveness, and the overall rotation of the housing is not stable, affecting the air conditioner. The service life. SUMMARY OF THE INVENTION An object of the present invention is to provide an air conditioner which overcomes the drawbacks of the prior art, which has a smooth movement and high reliability when the wind frame is opened. The present invention is achieved as follows: an air conditioner comprising a casing and at least one decorative panel, wherein the casing is provided with an air outlet frame, and the shape of the decorative panel matches the outer shape of the casing, The decorative panel is installed at the air outlet frame, the air conditioner further includes a motor, a gear driven by the motor, and a rack meshing with the gear, the motor being mounted on the casing, The rack is mounted on the inside of the decorative panel. When the air conditioner is started, the motor drives the gear preloaded thereon to rotate, thereby driving the rack that meshes with the gear to move, thereby moving the decorative panel to open the decorative panel. In order to enable the decorative panel to be stably fixed to the housing, and the decorative panel is opened, the decorative panel can be stably moved, and each of the decorative panels is provided with at least one set of rail device, the sliding The outer shape of the rail device matches the outer shape of the housing, and the rail device includes a sliding portion and a rail portion that are relatively slidable. When the decorative panel is moved, the decorative panel can be stably moved due to the limiting action of the rail device. Preferably, the air conditioner comprises two decorative panels, which are respectively a left decorative panel and a right decorative panel. When the air conditioner is started, the left decorative panel moves to the left to open, and the right decorative panel moves to the right to open. In a first preferred embodiment, the rail portion is a sliding slot mounted on the outer wall of the housing, and the sliding portion is disposed inside the decorative panel and cooperates with the sliding slot, the housing and the decoration The plates are slidably connected by the rail device. Further, the rail device includes at least one ball, and the ball is the sliding portion. In a second preferred embodiment, the rail portion is a first sliding rail installed on the inner side of the decorative panel and a second sliding rail mounted on the outer wall of the housing, the sliding portion and the first sliding rail and the sliding rail The second sliding rail cooperates, and the housing and the decorative panel are slidably connected by the sliding rail device. Further, the sliding portion is a ball device, the first sliding rail is provided with a first sliding slot, the second sliding rail is provided with a second sliding slot, and the ball device is provided with a freely sliding ball The first slide rail and the second slide rail are the rail portion, the ball device is the sliding portion, and the first slide rail is sleeved on an outer circumference of the ball device, outside the ball The end is in contact with the first chute, and the inner end of the ball is in contact with the second chute. Preferably, the housing is provided with at least two grooves for mounting the rail device, and the two grooves are respectively disposed at upper and lower portions of the housing. Preferably, the top end of the housing is provided with at least one fixing post, the fixing post is provided with a fixing hole, the motor is provided with a motor fixing hole, and the fixing member passes through the fixing hole and the motor fixing hole The motor is fixed. Preferably, the air conditioner further includes a top cover, the side of the top cover is provided with a rack mounting notch, and a motor mounting notch is dug, and the position of the rack notch corresponds to the mounting position of the rack The motor mounting gap corresponds to a mounting position of the motor. Compared with the prior art, the air conditioner of the invention has the following beneficial effects: The air conditioner of the invention controls the movement of the decorative panel by the cooperation of the gear and the rack, and at the same time, the decorative panel is moved more smoothly by the rail device, and the air conditioner is enhanced. reliability. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in FIG. In the drawing: 1 is an exploded view of the air conditioner of the present invention; FIG. 2 is a partial enlarged view of the air conditioner of the present invention; FIG. 3 is a schematic structural view of the air conditioner left decorative panel of the present invention; Figure 5 is a schematic view of the internal structure of the air-conditioning case of the present invention, including a rack mounted on the inner side of the decorative panel; Figure 6 is a schematic view of the internal structure of the air-conditioning case of the present invention; FIG. 8 is a schematic structural view of the air conditioning decorative panel of the present invention when it is opened, wherein the left decorative panel is not shown; FIG. 9 is a schematic structural view of the air conditioner top cover of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. As shown in FIG. 1 and FIG. 2, an air conditioner of the present invention includes a housing 1, a top cover 12 and at least one decorative panel, and the housing 1 An outlet frame 3 is provided, the shape of the decorative panel is matched with the outer shape of the casing 1, and the decorative panel 2 is installed at the outlet frame 3. In order to facilitate the opening of the decorative panel, the air outlet frame 3 is exposed, the air conditioner further includes a motor 4, a gear 5 driven by the motor 4, and a rack 6 meshing with the gear 5, the motor 4 is mounted on the housing 1, preferably the motor 4 is mounted on the top end of the housing 1, and the rack 6 is mounted on the inner side of the decorative panel. When the air conditioner is started, the motor 4 drives the gear rotation 5, and the rack 6 meshed with the gear 5 moves, thereby moving the decorative panel to open to expose the air outlet frame 3 (as shown in FIG. 8). The rack of the left decorative panel 2a moves along the trajectory D). In order to be able to securely mount the motor 4 to the top end of the housing 1 , the top end of the housing 1 is provided with at least one fixing post 11 , and the fixing post 11 is provided with a fixing hole on the motor 4 . A motor fixing hole 13 is provided, and the fixing member fixes the motor 4 to the top end of the casing 1 through the fixing hole and the motor fixing hole 13. In order to be able to securely fix the motor 4 to the top end of the housing 1 , in this embodiment, preferably, the top end of the housing 1 is provided with two fixing posts 11 , and the bottom sides of the motor 4 are respectively provided There is a corresponding motor fixing hole 13. As shown in FIG. 1 and FIG. 9 , a strip-shaped rack mounting notch 14 is disposed on a side of the top cover 12 , and a motor mounting notch 15 is disposed, and the position of the rack notch 14 and the rack 6 are Corresponding to the installation position, the motor The notch 15 corresponds to the mounting position of the motor 4. When the decorative panel is opened, the motor 4 drives the rack 6 to move within the rack mounting notch 14. As shown in FIG. 4, in the preferred embodiment, the decorative panel 2 includes a left decorative panel 2a and a right decorative panel 2b, which are respectively mounted on the left and right sides of the air outlet frame 3. When the air conditioner is started, since the rotation directions of the motors for moving the left decorative panel 2a and the right decorative panel 2b are different, they are respectively rotated to the left and to the right, thereby driving the left decorative panel 2a and the right decorative panel 2b respectively. Move left and right to open. Referring to FIG. 3, at least one set of rail device 8 is disposed between the left decorative panel 2a and the right decorative panel 2b and the housing 1, and the outer shape of the rail device 8 and the shell are respectively The shape of the body 1 is matched, the rail device 8 includes a sliding portion and a rail portion that are relatively slidable, and the rail portion is fixed to the inner side of the left decorative panel 2a and the right decorative panel 2b, the sliding Partially fixed to a corresponding position of the outer wall of the casing 1, the casing 1 and the decorative panel are slidably connected by the rail device 8. As shown in FIG. 1 to FIG. 8, the slide rail device for moving the left decorative panel 2a and the right decorative panel 2b has the same structure. In this embodiment, only the left decorative panel 2a is taken as an example. The outer wall of the housing 1 is provided with a recess 7 . In this embodiment, preferably, an upper portion and a lower portion of the outer wall of the housing 1 are respectively provided with a recess 7 , and a sliding portion of the slide rail device 8 is fixed to the In the recess 7, the left decorative panel 2a and the right decorative panel 2b are fitted to seal the air outlet frame 3. In the first embodiment of the present invention, the rail device 8 is a simple ball and a chute, and includes at least one ball and a chute, the chute is the track portion, and the ball is the Sliding part. When the left decorative panel 2a moves, the balls slide in the sliding slot, so that the movement of the left decorative panel 2a is more stable and the reliability is higher. As shown in FIG. 1, in a second preferred embodiment, the rail device 8 includes a first slide rail 81, a ball device 83, and a second slide rail 85. The upper and lower ends of the first sliding rail 81 are respectively provided with a first sliding slot 82. The upper and lower ends of the ball bearing 83 are respectively provided with freely slidable balls 84, and upper and lower ends of the second sliding rail 85. A second chute 86 is provided respectively. The first slide rail 81 and the second slide rail 85 are the track portions, the ball device 83 is the sliding portion, and the first slide rail 81 is sleeved on the outer circumference of the ball device 83. The outer end of the ball 84 is in contact with the first sliding groove 82, and the inner end of the ball 84 is in contact with the second sliding groove 86. When the left decorative panel 2a is moved, during the sliding of the first rail 81, the first chute 82 is brought into contact with the ball 84, thereby being brought to the second chute of the ball 84. The inner rolling of the left decorative panel 2a is more stable and the reliability is higher (as shown in Fig. 8, the slide rail device of the left decorative panel 2a moves along the trajectory C). Only the above two embodiments are exemplified here, and the other rail device 8 can also achieve the object of the present invention, and the present invention will not be repeated herein. The above is only the specific embodiment of the present invention, and the scope of the present invention is not limited thereto; any substitutions and improvements made without departing from the inventive concept are within the scope of the present invention.

Claims

Claim
An air conditioner comprising a housing and at least one decorative panel, wherein the housing is provided with an air outlet frame, the shape of the decorative panel is matched with the outer shape of the housing, and the decorative panel is mounted Provided in the air outlet frame, the air conditioner further includes a motor, a gear driven by the motor, and a rack meshing with the gear, the motor being mounted on the housing, The rack is mounted on the inside of the decorative panel.
2. The air conditioner according to claim 1, wherein at least one set of rail device is disposed between each of the decorative panel and the housing, and an outer shape of the rail device is opposite to a shape of the housing. Matching, the rail device includes a sliding portion and a rail portion that are relatively slidable.
The air conditioner according to claim 1 or 2, wherein the air conditioner comprises two decorative panels, which are a left decorative panel and a right decorative panel, respectively.
The air conditioner according to claim 2, wherein the rail portion is a mounted chute on an outer wall of the casing, and the sliding portion is mounted inside the decorative panel and is sliding The slot is matched, and the housing is slidably coupled to the trim panel by the rail device.
The air conditioner according to claim 2, wherein the rail portion is a first slide rail installed on an inner side of the decorative panel and a second slide rail mounted on an outer wall of the housing, the sliding portion Cooperating with the first sliding rail and the second sliding rail, the casing and the decorative panel are slidably connected by the sliding rail device.
The air conditioner according to claim 4, wherein the rail device includes at least one ball, and the ball is the sliding portion.
The air conditioner according to claim 5, wherein the sliding portion is a ball device, the first sliding rail is provided with a first sliding slot, and the second sliding rail is provided with a second sliding slot. The ball device is provided with a freely slidable ball, the first slide rail and the second slide rail are the rail portion, the ball device is the sliding portion, and the first slide rail is sleeved on An outer circumference of the ball device is in contact with the first sliding groove, and an inner end of the ball is in contact with the second sliding groove.
8. The air conditioner according to claim 2, wherein each of said decorative panels is provided with a set of rail devices, and said housing is provided with at least two grooves for mounting said rail devices The grooves are respectively disposed at upper and lower portions of the housing. The air conditioner according to claim 1, wherein the top end of the housing is provided with at least one fixing post, the fixing post is provided with a fixing hole, and the motor is provided with a motor fixing hole, and the fixing member passes through the The fixing hole and the motor fixing hole fix the motor. The air conditioner according to claim 1, wherein the air conditioner further comprises a top cover, the side of the top cover is provided with a rack mounting notch, and a motor mounting notch is provided, and the position of the rack notch is located Corresponding to the mounting position of the rack, the motor mounting notch corresponds to the mounting position of the motor.
PCT/CN2012/080257 2011-08-19 2012-08-16 Air conditioner WO2013026367A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201110240232.0 2011-08-19
CN201110240232.0A CN102954534B (en) 2011-08-19 2011-08-19 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020147006986A KR101609081B1 (en) 2011-08-19 2012-08-16 Air conditioner

Publications (1)

Publication Number Publication Date
WO2013026367A1 true WO2013026367A1 (en) 2013-02-28

Family

ID=47745936

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/080257 WO2013026367A1 (en) 2011-08-19 2012-08-16 Air conditioner

Country Status (4)

Country Link
KR (1) KR101609081B1 (en)
CN (1) CN102954534B (en)
MY (1) MY168303A (en)
WO (1) WO2013026367A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105003971A (en) * 2015-07-31 2015-10-28 芜湖美智空调设备有限公司 Air conditioner cabinet guide device and cross-flow air conditioner cabinet
CN105066247A (en) * 2015-07-31 2015-11-18 芜湖美智空调设备有限公司 Cross flow cabinet air conditioner
EP3193087A4 (en) * 2015-07-30 2017-09-20 Qingdao Haier Air Conditioner Gen Corp., Ltd. Vertical air conditioner

Families Citing this family (8)

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Publication number Priority date Publication date Assignee Title
CN104344527A (en) * 2013-08-03 2015-02-11 珠海格力电器股份有限公司 Air conditioner
CN104776580A (en) * 2014-01-09 2015-07-15 珠海格力电器股份有限公司 Air deflector movement mechanism and air-conditioner
CN103982940B (en) * 2014-03-28 2016-11-02 美的集团武汉制冷设备有限公司 Air-conditioner
CN103983000B (en) * 2014-05-27 2016-08-31 珠海格力电器股份有限公司 A kind of air-conditioner and door-plate telecontrol equipment thereof
CN104034008B (en) * 2014-06-06 2016-07-06 珠海格力电器股份有限公司 The door-plate of air-conditioner drives box and air-conditioner
CN105423525A (en) * 2015-12-14 2016-03-23 广东美的制冷设备有限公司 Shell component for air conditioner and air conditioner comprising shell component
CN106369790B (en) * 2016-08-19 2019-04-23 青岛海尔空调器有限总公司 A kind of vertical air conditioner and wind deflector sliding equipment
CN111868444A (en) * 2018-03-16 2020-10-30 Lg电子株式会社 Indoor unit of air conditioning equipment

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CN101153724A (en) * 2006-09-28 2008-04-02 日立空调·家用电器株式会社 Air conditioner
CN201163068Y (en) * 2007-10-10 2008-12-10 珠海格力电器股份有限公司 Indoor machine for cabinet air conditioner with sliding door
CN201875818U (en) * 2010-09-07 2011-06-22 珠海格力电器股份有限公司 Vertical rotary air conditioner and transmission mechanism thereof

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CN102872165A (en) 2012-10-30 2013-01-16 广州牌牌生物科技有限公司 Production process for efficiently preparing high-content steopractic general flavone
CN110106353A (en) 2019-05-23 2019-08-09 江西铜业股份有限公司 A kind of short route leaching method of zinc abstraction

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CN2872165Y (en) * 2006-02-05 2007-02-21 珠海格力电器股份有限公司 Cabinet air conditioner with air exhaust and automatic door
CN101063537A (en) * 2006-04-24 2007-10-31 珠海格力电器股份有限公司 Cabinet air-conditioner with air outlet valve having air exhaust opening
CN101153724A (en) * 2006-09-28 2008-04-02 日立空调·家用电器株式会社 Air conditioner
CN201163068Y (en) * 2007-10-10 2008-12-10 珠海格力电器股份有限公司 Indoor machine for cabinet air conditioner with sliding door
CN201875818U (en) * 2010-09-07 2011-06-22 珠海格力电器股份有限公司 Vertical rotary air conditioner and transmission mechanism thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3193087A4 (en) * 2015-07-30 2017-09-20 Qingdao Haier Air Conditioner Gen Corp., Ltd. Vertical air conditioner
CN105003971A (en) * 2015-07-31 2015-10-28 芜湖美智空调设备有限公司 Air conditioner cabinet guide device and cross-flow air conditioner cabinet
CN105066247A (en) * 2015-07-31 2015-11-18 芜湖美智空调设备有限公司 Cross flow cabinet air conditioner

Also Published As

Publication number Publication date
CN102954534B (en) 2015-04-08
KR101609081B1 (en) 2016-04-04
CN102954534A (en) 2013-03-06
MY168303A (en) 2018-10-25
KR20140052035A (en) 2014-05-02

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