WO2008154808A1 - Climatiseur coffret ayant une porte coulissante avec un orifice de sortie d'air - Google Patents

Climatiseur coffret ayant une porte coulissante avec un orifice de sortie d'air Download PDF

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Publication number
WO2008154808A1
WO2008154808A1 PCT/CN2008/001134 CN2008001134W WO2008154808A1 WO 2008154808 A1 WO2008154808 A1 WO 2008154808A1 CN 2008001134 W CN2008001134 W CN 2008001134W WO 2008154808 A1 WO2008154808 A1 WO 2008154808A1
Authority
WO
WIPO (PCT)
Prior art keywords
sliding door
air conditioner
connecting plate
hydraulic cylinder
vent
Prior art date
Application number
PCT/CN2008/001134
Other languages
English (en)
Chinese (zh)
Inventor
Hui Zhang
Xianyun Meng
Beiquan Liu
Jinping Wu
Mingxiao Liu
Rendong Liu
Original Assignee
Gree Electric Appliances Inc. Of Zhuhai
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
Application filed by Gree Electric Appliances Inc. Of Zhuhai filed Critical Gree Electric Appliances Inc. Of Zhuhai
Publication of WO2008154808A1 publication Critical patent/WO2008154808A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • 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
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members

Definitions

  • the utility model relates to a repellent air conditioner with an exhaust port sliding door, in particular to an exhaust port sliding door control device.
  • air conditioners are devices that use air coolers, heaters, or air purifiers to cool, warm, or purify the room to make the interior environment more suitable.
  • a ventilating device, an air cooling and heating device, and an air purifier are provided, which circulate air indoors, take in indoor air, exchange heat, or purify the air, and then vent the air into the room.
  • air conditioners have been continuously improved.
  • an improvement of the air conditioner is that the exhaust port can be closed when it is not in use to keep the inside of the air conditioner clean.
  • the motion mechanisms are complex, usually including linkage mechanisms and exhaust ports. There are short-circuits on both sides, and the linkage mechanism is not reliable enough.
  • the patent number is: 00103616. 5
  • the bulletin number is: 1265460
  • the invention patent entitled "Switching assembly of air conditioner exhaust port” discloses a switch assembly of an air outlet of an air conditioner, having an anti-step drop panel The panel moves to the outside when the door is closed, and moves inward when the door is opened, thereby causing the front surface to have the same plane, which improves the aesthetic appearance of the outer surface of the air conditioner and minimizes the accumulation and penetration of dust or the like. small.
  • the sliding door can be moved up and down, and when not in use, the sliding door can close the exhaust port;
  • the patented technology comprises: an upper panel, the upper panel is combined with the front side of the rejecting body, and the An upper portion of the upper panel is provided with an exhaust port for exhausting air; a front panel, the front panel is coupled to the reject body on a lower side of the upper panel; and a sliding door disposed in front of the exhaust port And opening and closing the exhaust port by moving up and down; an anti-step drop panel disposed at a lower portion of the exhaust port so as to be movable back and forth, when the sliding door covers the exhaust port a step-proof drop panel for preventing a step difference from occurring between the front panel and the sliding door; a door driving device disposed on an inner side and an upper plate of the sliding door to allow the sliding The door moves up and down; and a panel driver disposed on the inner side of the anti-step drop panel and the upper panel to move the anti-step drop panel back and forth.
  • the patented technology not only includes a sliding door and its driver, but also an anti-step drop panel and a panel driver.
  • the structure is complicated, which indirectly increases the cost and is not conducive to market competition.
  • the vent sliding door requires a simpler structure and easier control of the sliding door control drive mechanism to achieve its motion function.
  • the sliding door of the air conditioner is the focus of the appearance optimization of the air conditioner.
  • the improved sliding door driving method is mostly gear and rack rotation, high dependence on production process, high assembly precision, unreliable structural performance, incomplete assembly or long-term operation. Loss can cause noise to be abnormal. Summary of the invention
  • the purpose of the utility model is to provide an optimized noise and stability problem when the sliding door of the air-conditioner is rejected, which has the advantages of simple structure, low cost, stable sliding, favorable market competition and long-term effective use with exhaust. Rejected air conditioner for automatic door.
  • a refusal type air conditioner with a vent sliding door comprising:
  • Air conditioner refuses to body
  • An upper panel body is coupled to an upper portion of the front side of the reject air conditioner, and the upper panel body is provided with an exhaust port for discharging air;
  • the lower panel body is joined to a lower portion of the front side of the air conditioner to the front side of the air conditioner;
  • the upper panel body and the lower panel body may be integrated or separated from each other;
  • a sliding door member including a sliding door disposed at a rear portion of the exhaust port and switching the exhaust port by moving up and down;
  • the door driving device is connected to the sliding door to drive the sliding door to move up and down;
  • the air outlet frame is disposed on a rear inner side of the upper panel body, and the air outlet frame is provided with an exhaust port blade a left and right inner side of the air outlet frame is provided with a sliding slot for guiding the sliding door to move up and down;
  • the door driving device comprises a hydraulic transmission device and a connecting plate device; the hydraulic transmission device and the connecting plate device are respectively located at a bottom of the sliding door; the hydraulic transmission device comprises a hydraulic cylinder and is located at a top opening position of the hydraulic cylinder a piston that can move up and down; the top of the connecting plate device is fastened to the bottom of the sliding door, and the bottom of the connecting plate device is connected to the piston by a fastening device.
  • the utility model has the following beneficial effects compared with the prior art:
  • the refusal type air conditioner with the vent sliding door of the utility model is rotated by the hydraulic transmission device, the piston of the hydraulic transmission device moves up and down, and the power is transmitted to the connecting plate device at the bottom of the sliding door, and the connecting plate device at the bottom of the sliding door
  • the sliding door is driven up and down to realize the automatic closing of the sliding door.
  • the utility model has the advantages of simple structure, stable sliding, simple processing method, low processing cost, and favorable market competition; long-term effective use, ensuring that foreign matter such as dust does not fall into the air conditioner from the exhaust port, thereby ensuring indoor air. Clean; when the air conditioner is turned on, the sliding door can be closed inside the air conditioner, thus ensuring the overall aesthetics of the air conditioner.
  • FIG. 1 is a schematic structural view of an air outlet frame, a hydraulic transmission device and a connecting plate device of the repellent air conditioner with an exhaust port sliding door according to the present invention
  • FIG. 2 is a schematic view showing the explosion-proof structure of the hydraulic transmission device and the connecting plate device of the refusal type air conditioner with the vent sliding door of the present invention
  • Figure 3 is a schematic view showing the hydraulic transmission device of the repellent air conditioner with the exhaust port sliding door and the installation structure of the connecting plate device;
  • FIG. 4 is a schematic structural view of an air outlet frame of a repellent air conditioner with an exhaust port sliding door according to the present invention
  • FIG. 5 is an air outlet frame chute of the repellent air conditioner with an exhaust port sliding door of the present invention
  • FIG. 6 is a schematic view showing the configuration of a hydraulic transmission device of the repellent air conditioner with an exhaust port sliding door according to the present invention
  • FIG. 7 is a control circuit of the repellent air conditioner with an exhaust port sliding door according to the present invention
  • a refusal type air conditioner with an exhaust port sliding door includes: an air conditioner rejecting body;
  • An upper panel body is coupled to an upper portion of the front side of the reject air conditioner, and the upper panel body is provided with an exhaust port for discharging air;
  • the lower panel body is joined to a lower portion of the front side of the air conditioner to the front side of the air conditioner;
  • the upper panel body and the lower panel body may be integrated or separated from each other;
  • the sliding door member including a sliding door 01 disposed at a rear portion of the exhaust port and switching the exhaust port by moving up and down;
  • a door driving device the door driving device is connected to the sliding door to drive the sliding door to move up and down; the air outlet frame 011, the air outlet frame 011 is arranged on the inner side of the upper panel body, and the air outlet frame 011 is installed with a row Gas
  • the left and right inner sides of the air outlet frame are provided with sliding grooves 1011 and 1015 for guiding the sliding door to move up and down; a control circuit;
  • the door driving device comprises a hydraulic transmission device and a connecting plate device; the hydraulic transmission device and the connecting plate device are located at the bottom of the sliding door 01; the hydraulic transmission device comprises a hydraulic cylinder 09 and a top of the hydraulic cylinder 09 The top-opening position of the upper and lower movable pistons 08; the top of the connecting plate means is fastened to the bottom of the sliding door 01, and the bottom of the connecting plate means is connected to the piston 08 by fastening means.
  • the hydraulic transmission device further includes an electromagnetic reversing valve 5, a throttle valve 6, a relief valve 7, a hydraulic pump 8, a filter 9, and a fuel tank 10, the hydraulic cylinder 09, the electromagnetic reversing valve 5, and the throttle valve 6
  • the relief valve 7, the hydraulic pump 8, the filter 9, and the oil tank 10 are connected by an oil passage 11, and the hydraulic oil 12 flows in the oil passage 11 and each component.
  • the control circuit comprises: a detection module cl composed of a position sensor 102, a control module c2 composed of a control unit 13, a power module c3 composed of a hydraulic pump 8, a reversing module c4 composed of an electromagnetic reversing valve 5, a hydraulic cylinder 09 and An execution module c5 composed of a piston 08, the execution module c5 and the detection module cl are electrically connected to the sliding door module c6.
  • the electromagnetic commutation is a double-acting electromagnetic three-position four-way reversing valve.
  • the hydraulic cylinder 09 adopts a cylindrical cylinder
  • the center line of the hydraulic cylinder 09 is a vertical straight line
  • the center lines are the same line.
  • the bottom of the hydraulic cylinder 09 is provided with a base 091, and the base 091 is provided with one or more mounting holes
  • the bottom of the air outlet frame 10 is provided with a horizontal plate-shaped crossbar 1013.
  • the fixing seat 1014 of the hydraulic cylinder 09 is fastened on the crossbar 1013.
  • the bottom surface of the fixing base 1014 includes one or more screws.
  • the post 1012 is cooperatively coupled to the mounting hole 092.
  • the connecting plate device includes a push plate 02, a connecting plate 03 and a horizontally disposed sliding bar 04 connected in order from the top to the bottom, and the push plate 02 and the bottom of the sliding door 01 are adopted.
  • the horizontal width dimension of the push plate 02 and the connecting plate 03 is smaller than the horizontal width dimension of the sliding bar 04; the push plate 02 and the connecting plate 03 are hinged by the pin 07; the two ends of the sliding bar 04 are respectively connected.
  • the left slider 05 and the right slider 06, the left slider 05 and the right slider 06 are vertically slid in the left and right sliding grooves of the air outlet frame 011.
  • the chutes of the left slider 05 and the right slider 06 coincide with the chutes 1011 and 1015 that guide the sliding door to move up and down.
  • the left and right sides of the air outlet frame 011 are additionally provided with a vertical sliding block 05 and a right slider 06 sliding slot.
  • the connecting plate 03 adopts a "[" shape, and the inner cavity size of the cross section of the connecting plate 03 is larger than that of the sliding bar 04.
  • the connecting plate 03 is nested on the outer circumference of the sliding rod 04; the middle portion of the connecting plate 03 is provided with a downwardly extending connecting piece 031, and the top of the piston 08 is fixedly connected to the connecting piece 031 by a pin 07.
  • the upper and lower limit positions of the chute of the left slider 05 or the right slider 06 are further provided with a position sensor 102, which may be a travel switch or a light control switch.
  • the closing, opening, and stopping of the stroke in the stroke of the sliding door are achieved by closing the hydraulic pump or controlling the electromagnetic reversing valve.
  • the hydraulic pump sends hydraulic oil from the oil tank through the filter to the throttle valve, is regulated, and then sent to the electromagnetic commutation, and then flows into the hydraulic cylinder to move the piston; to change the direction of the piston movement, control the electromagnetic reversing valve to change Just go.
  • the electromagnetic reversing valve is operated to return to the closed state when the hydraulic air pump is turned off or the hydraulic pump is turned off.
  • the control unit monitors the position sensor signal to determine whether to issue a reversing command to the electromagnetic reversing valve, thereby achieving sliding door opening, closing, and staying in the stroke.
  • the control module c2 After the air conditioner is powered on, the control module c2 performs initialization, and according to its own setting, when its own setting requires the sliding door 01 to be closed or opened, the control module c2 detects the position sensor signal 102 of the detecting module c1, and when the sliding door is found 01 is in the closed or open state, the hydraulic pump 8 in the power module c3 does not start; when its own setting requires the sliding door 01 to stay in the set stroke, the control module c2 still needs to be in the power module c3
  • the hydraulic pump 8 issues a start command, the electromagnetic reversing valve 5 in the reversing module c4 does not operate, the sliding door 01 starts to close, and after the closing, the control module c2 issues a stop command to the hydraulic pump 8 in the power module c3, and the hydraulic pump 8 is turned off. At this point, control module c2 completes initialization.
  • the control module c2 After the initialization of the control module c2, the air conditioner is turned on, the control module c2 confirms the position signal of the detection module cl, and confirms that when the sliding door 01 is closed, a start command is issued to the hydraulic pump 8 in the power module c3, and the control module c2 is
  • the electromagnetic reversing valve 5 in the reversing module c4 issues a reversing command, the electromagnetic reversing valve 5 reverses, the hydraulic oil 12 injects oil into the hydraulic cylinder 3, the piston 08 moves in the opposite direction, and the air outlet sliding door 01 performs an opening movement, detecting
  • the control module c2 After the position sensor 102 in the module c1 senses that the sliding door 01 is opened, the control module c2 issues a stop command to the hydraulic pump 8 in the power module c3, and the hydraulic pump 8 is turned off.
  • the position of the position sensor 102 in the continuous monitoring and detecting module c1 in the working state of the hydraulic pump 8 is compared with the self setting, and if appropriate, the hydraulic pump 8 is stopped, and if it is not suitable, it continues to the module c4.
  • the electromagnetic reversing valve 5 issues a reversing command to maintain the supply of the hydraulic oil 12 until the adjustment is appropriate.
  • the pusher plate 03 and the slider 04 move in the same direction along the guide grooves 1011 and 1015.
  • the push plate 02 pushes the slide door 01 upward to realize the sliding door closing, and the opening is reversed.
  • the air conditioner can slide the door and open at the same time when the air conditioner is turned on to ensure the smoothness of the exhaust port.
  • the air conditioner is closed, the sliding door is closed at the same time, ensuring that foreign matter such as dust falls into the air conditioner through the exhaust port, and can maintain indoors. The air is clean.

Abstract

L'invention concerne un climatiseur coffret ayant une porte coulissante pourvue d'un orifice de sortie d'air. Le climatiseur comprend un corps de panneau supérieur, un corps de panneau inférieur, une porte coulissante (01), un moyen d'entraînement de porte et un cadre de sortie de sortie d'air (011). Le moyen d'entraînement de porte comprend un moyen d'entraînement de pression de fluide et un moyen de plaque d'assemblage, tous disposés sur la partie inférieure de la porte coulissante (01). Le moyen d'entraînement de pression de fluide comprend un cylindre hydraulique (09) et un piston (08) au niveau de la partie supérieure ouverte du cylindre hydraulique (09), le piston peut être déplacé vers le haut et vers le bas. La partie supérieure du moyen de plaque d'assemblage est raccordé solidement à la partie inférieure de la porte coulissante (01) et la partie inférieure du moyen de plaque d'assemblage est raccordée au piston (08) à travers un dispositif de fixation.
PCT/CN2008/001134 2007-06-19 2008-06-12 Climatiseur coffret ayant une porte coulissante avec un orifice de sortie d'air WO2008154808A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200720053005.6 2007-06-19
CNU2007200530056U CN201093625Y (zh) 2007-06-19 2007-06-19 带有排气口滑动门的柜式空调器

Publications (1)

Publication Number Publication Date
WO2008154808A1 true WO2008154808A1 (fr) 2008-12-24

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Application Number Title Priority Date Filing Date
PCT/CN2008/001134 WO2008154808A1 (fr) 2007-06-19 2008-06-12 Climatiseur coffret ayant une porte coulissante avec un orifice de sortie d'air

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CN (1) CN201093625Y (fr)
WO (1) WO2008154808A1 (fr)

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CN102012085B (zh) * 2010-12-24 2012-12-19 广东美的电器股份有限公司 立式空调器室内机的顶出风装置
CN102767868A (zh) * 2011-05-04 2012-11-07 珠海格力电器股份有限公司 立式空调室内机
CN104088902B (zh) * 2014-06-26 2016-08-24 江苏友奥电器有限公司 导滑装置以及采用该导滑装置的滑动机构
CN105507725A (zh) * 2014-09-25 2016-04-20 李江波 用于回转柜的上下开关门
CN105115127B (zh) * 2015-09-11 2018-06-29 珠海格力电器股份有限公司 一种出风口开闭机构及设置有该机构的立式空调
CN106014081A (zh) * 2016-06-22 2016-10-12 陈玲玲 一种下雨天会关闭的智能窗
CN109595752B (zh) * 2018-11-23 2020-11-03 奥克斯空调股份有限公司 一种空调滑动门的控制方法、控制系统及空调

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287439A1 (fr) * 1987-04-09 1988-10-19 Zachariasen, Janine Marie Dispositif de sécurité oléopneumatique de verrouillage pour la condamnation d'ouvertures de toutes sortes, notamment pour portes d'entrée,volets ou autres
CN2056631U (zh) * 1989-09-18 1990-05-02 中国有色金属工业总公司山西碳素厂 双开门混捏机液压开门装置
CN1418281A (zh) * 2000-03-15 2003-05-14 迈瑞沃夫有限公司 防火门和防火系统
CN1614187A (zh) * 2004-12-11 2005-05-11 张善蛟 液压全自动车库门
CN2816496Y (zh) * 2005-07-05 2006-09-13 中国舰船研究设计中心 滑块－连杆式门盖启闭装置
CN2906404Y (zh) * 2006-05-25 2007-05-30 珠海格力电器股份有限公司 带有排气口滑动门的柜式空调器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0287439A1 (fr) * 1987-04-09 1988-10-19 Zachariasen, Janine Marie Dispositif de sécurité oléopneumatique de verrouillage pour la condamnation d'ouvertures de toutes sortes, notamment pour portes d'entrée,volets ou autres
CN2056631U (zh) * 1989-09-18 1990-05-02 中国有色金属工业总公司山西碳素厂 双开门混捏机液压开门装置
CN1418281A (zh) * 2000-03-15 2003-05-14 迈瑞沃夫有限公司 防火门和防火系统
CN1614187A (zh) * 2004-12-11 2005-05-11 张善蛟 液压全自动车库门
CN2816496Y (zh) * 2005-07-05 2006-09-13 中国舰船研究设计中心 滑块－连杆式门盖启闭装置
CN2906404Y (zh) * 2006-05-25 2007-05-30 珠海格力电器股份有限公司 带有排气口滑动门的柜式空调器

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