WO2017041698A1 - Top cover assembly for air conditioner adjustment apparatus, and air conditioner adjustment apparatus - Google Patents

Top cover assembly for air conditioner adjustment apparatus, and air conditioner adjustment apparatus Download PDF

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Publication number
WO2017041698A1
WO2017041698A1 PCT/CN2016/098211 CN2016098211W WO2017041698A1 WO 2017041698 A1 WO2017041698 A1 WO 2017041698A1 CN 2016098211 W CN2016098211 W CN 2016098211W WO 2017041698 A1 WO2017041698 A1 WO 2017041698A1
Authority
WO
WIPO (PCT)
Prior art keywords
top cover
cover assembly
air conditioning
lifting mechanism
shroud
Prior art date
Application number
PCT/CN2016/098211
Other languages
French (fr)
Chinese (zh)
Inventor
李德清
金海元
孟宪运
丘晓宏
王朝新
潘龙腾
吴舸
姚俊华
张永成
陈圣文
臧允舒
林裕亮
曾庆和
温骊
杨杰
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
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
Priority to KR1020187008130A priority Critical patent/KR102013833B1/en
Publication of WO2017041698A1 publication Critical patent/WO2017041698A1/en

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Classifications

    • 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
    • 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
    • F24F13/16Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H19/00Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
    • F16H19/02Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
    • F16H19/04Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
    • 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
    • F24F13/20Casings or covers
    • 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
    • F24F13/22Means for preventing condensation or evacuating condensate
    • 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
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F13/222Means for preventing condensation or evacuating condensate for evacuating condensate
    • 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
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0011Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F2013/221Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
    • 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
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F2013/228Treatment of condensate, e.g. sterilising

Definitions

  • the present invention relates to the field of air conditioning devices, and in particular, to a top cover assembly of an air conditioning device and an air conditioning device mounted with the same.
  • Air conditioning devices such as air conditioning devices or air purifiers, are generally provided with a top cover.
  • the top cover of the existing air conditioning device is mostly fixed plate shape, and the appearance is not good.
  • Some air conditioners are provided with a top cover capable of lifting and lowering.
  • the assembly but the lifting device that drives the lifting and lowering of the top cover assembly, is located in the cold/hot air environment generated by the air conditioner, adversely affecting the life of temperature sensitive components in the lifting device and even affecting the normal operation of certain components.
  • an object of the present invention to provide an air conditioning apparatus top cover assembly capable of improving the working environment of components in a roof assembly in an air conditioning apparatus, and an air conditioning apparatus incorporating the same.
  • an air conditioning apparatus top cover assembly disposed at a top opening of an upper end of an air conditioning apparatus body, the top cover assembly including a top cover and a lifting mechanism, the lifting mechanism being used for a driving station The top cover is lifted and lowered, and the space where the lifting mechanism is located is sealed from the outside.
  • the top cover comprises an upper cover and a baffle
  • the shroud is a cylindrical shape with upper and lower ends open
  • the upper cover is disposed at an upper end of the shroud for blocking the guide The upper port of the flow hood.
  • the lifting mechanism is located in a cavity surrounded by the shroud and the lower side of the upper cover.
  • a lifting is provided on a radially inner side of the shroud and a radial outer side of the lifting mechanism
  • the outer casing of the mechanism, the small end opening of the shroud is sleeved on the outer wall of the outer casing of the lifting mechanism.
  • a seal ring is disposed between the small end opening of the shroud and the outer wall of the elevating mechanism housing.
  • a radially inner edge is provided at the small end opening of the shroud, and the sealing ring is disposed radially inward of the radially inner edge.
  • a sealing structure is disposed on the outer casing of the lifting mechanism, the sealing structure is annular, and includes a shroud sealing portion, a lifting mechanism housing sealing portion and a fixing portion which are sequentially connected, and the fixing portion is used for
  • the sealing structure is fixed to the lifting mechanism housing, the shroud sealing portion is located at a lowermost end, and when the shroud slides to an uppermost end, the shroud sealing portion and the lifting mechanism housing sealing portion are used Sealing between the lower end of the shroud and the outer casing of the lifting mechanism.
  • the lifting mechanism housing comprises a lower housing and an upper housing connected to each other, the lower end of the lower housing is fixedly connected to a mounting seat at an upper end of the body, and an upper end of the upper housing is connected to the upper cover
  • the upper outer casing is movable up and down.
  • the lifting mechanism includes a driving unit including a motor and a rack and pinion mechanism, and the rack and pinion mechanism is coupled to the motor.
  • the rack and pinion mechanism includes a driving gear and a first rack, the driving gear is coupled to the motor, and the first rack meshes with the driving gear to drive the top cover Lifting movement.
  • the rack and pinion mechanism further includes a driven gear and a second rack, the driven gear being driven by the driving gear and meshing with the second rack.
  • the lifting mechanism further comprises a guiding structure.
  • the guiding structure comprises a plurality of sets of guide wheels and a guide rail that cooperates with the guide wheels.
  • gear carrier fixedly disposed with respect to a mounting seat at an upper end of the air conditioning device body; the guide wheel and/or the rail being fixedly coupled to the mounting seat and/or the On the gear bracket.
  • the lifting mechanism further includes a limit switch for controlling the motor according to a position of the top cover.
  • the upper cover comprises an upper cover upper plate and an upper cover lower plate, the upper cover upper plate and the upper cover lower plate are engaged with each other, and a cavity is formed inside thereof; preferably, the upper cover upper plate and upper plate
  • the cover lower plate is formed separately or integrally.
  • the upper end of the top cover assembly is front low and rear high.
  • the top cover is capable of blocking the top opening of the body when the top cover is moved to the lowermost position.
  • an air conditioning apparatus comprising a top cover assembly and a body, a top opening formed at an upper end of the body, the top cover assembly being disposed at the top opening, the top cover A blow duct is formed between the assembly and the upper end of the body, and an air vent is formed between the upper end of the body and the radially outer edge of the cap assembly.
  • the air supply passage is variable in size and/or the air outlet is variable in size.
  • the top cover assembly is provided with a lifting mechanism for driving the top cover lifting in the top cover assembly, and the air outlet passage and the air outlet of the air adjusting device can be conveniently adjusted.
  • the air adjusting device When the air adjusting device is in the closed state, It is also possible to seal the upper end opening of the body by lowering the top cover assembly to the lowermost position, without the need to provide an additional damper member, which simplifies the structure and reduces the cost; at the same time, the space in which the lifting mechanism is located is sealed from the outside. It can reduce the external environment, especially the influence of the cold and hot air flow generated by the air conditioning device on the working performance of the lifting mechanism, improve the stability of the lifting mechanism, improve the service life of the lifting mechanism, and extend the air conditioning device. Use time.
  • FIG. 1 is a schematic structural view of a top cover assembly of an air conditioning device according to the present invention.
  • FIG. 2 is a cross-sectional view showing the top cover assembly of the air conditioning apparatus of the present invention
  • FIG. 3 is an exploded perspective view of the air conditioner assembly top cover assembly of the present invention.
  • Figure 4 is a structural schematic view showing the connection of the top cover assembly of the air conditioning device to the body of the present invention (the top cover is in the raised position);
  • Figure 5 is a schematic exploded view of the lifting mechanism of the air conditioning device of the present invention.
  • Figure 6 is a schematic structural view of the air conditioning apparatus of the present invention (the top cover is in the raised position);
  • Figure 7 is a schematic view showing the structure of the air conditioning apparatus of the present invention (the top cover is in the lowered position).
  • the up and down direction is defined as: the direction from the bottom of the body 200 to the top cover assembly 100 is upward, and the direction opposite thereto is lower; and, the position where the top opening 22 in FIG. 5 is located at the lowest position
  • the side is defined as the front side, and the side where the highest position is located is defined as the rear side.
  • the air conditioning apparatus in the present application includes a top cover assembly 100 and a body 200.
  • the body 200 is provided with an air inlet 21, and a main body air duct and a wind generating device are disposed inside the body 200 (Fig. Not shown).
  • a top opening 22 is formed at an upper end of the body 200.
  • the top cover assembly 100 of the present application is disposed at a top opening 22 at an upper end of the body 200, and a blowing passage 4 is formed between the upper end of the body 200 (see Figure 4).
  • the longitudinal section of the side wall of the top cover assembly 100 of the present application has a flare shape which gradually widens from the lower end to the upper end, and the large end of the horn is located at the top end of the air conditioning device, and the small end thereof is That is, the lower end of the top cover assembly 100 is connected to the upper end of the body 200.
  • a separate cavity 113 is formed adjacent the upper end of the cap assembly 100, preferably the cavity 113 is a closed cavity.
  • the top end of the top cover assembly 100 has a front low rear height, that is, a height of the rear side of the top cover assembly 100 is higher than a front side height, so that the appearance of the air conditioning device can be optimized, and the user can operate or Observe the device provided at the top of the top cover assembly 100.
  • the top cover of the top cover assembly 100 includes an upper cover 11 and a shroud 12, and the shroud 12 is generally cylindrical with upper and lower ends open.
  • the upper cover 11 is disposed at an upper end of the shroud 12 for blocking an upper port of the shroud 12.
  • the upper cover 11 includes an upper cover upper plate 111 and an upper cover lower plate 112, and the upper cover upper plate 111 and the upper cover lower plate 112 are engaged with each other, and the cavity 113 is formed inside thereof, preferably The cavity 113 is formed as a closed cavity.
  • the upper end surface of the upper cover 11 and the portion near the upper end of the shroud 12 can be isolated from the cold air inside the air conditioning apparatus, and condensation can be effectively formed on the top cover assembly 100.
  • the upper cover upper plate 111 and the upper cover lower plate 112 may be formed separately or integrally.
  • a decorative structure (not shown) is formed in the cavity 113, and the decorative structure may be a decorative structure, a decorative pattern, a decorative light, or the like, which can be improved.
  • a display device (not shown) is further disposed in the cavity 113, and the display device may be a display screen or a lighting device or a combination thereof, so that some related items may be displayed on the upper cover 11.
  • the air conditioning unit operates and/or sets information so that the user can more intuitively understand the operating conditions of the air conditioning unit.
  • the cavity 113 When the cavity 113 is formed as a closed cavity, the aging or damage of the decorative structure and the display device can be effectively reduced, and the influence of the cold air in the air conditioning device on the structure of the decorative structure and the display device can be reduced; The cold air or the hot air generated by the air conditioning device is prevented from entering the inside of the top cover assembly and entering the inner side of the upper cover 11, thereby effectively preventing the condensation of the upper end of the air conditioning device.
  • a heating device 115 is disposed at a radial edge position of the cap assembly 100, and the heating device 115 may be a conventional heating structure such as a heating wire, which may be used to stay on the edge of the cap assembly 100. The condensation is effectively removed to improve the user's feeling of use.
  • the heating device 115 may be disposed at a position where the inner side of the upper cover upper plate 111 is at a radial edge, as shown in FIG.
  • the longitudinal section of the side wall of the shroud 12 is flared from the lower end to the upper end, and the flared large end opening is located in the air conditioning device.
  • the top end has a small end opening located adjacent to the upper end of the body 200.
  • the upper end of the shroud 12 is formed in an inclined shape, preferably, the rear side is higher than the front side.
  • the upper cover 11 is placed in an inclined state, specifically, in a state in which the rear side is high and the front side is low. In this way, it is convenient for the user to observe the decorative pattern or the display information on the upper cover upper plate 111, and at the same time, the aesthetic appearance of the vertical air conditioning device can be improved.
  • a mounting seat 23 is disposed at an upper end of the body 200, and a lower end of the top cover assembly 100 in the present application is fixedly coupled to the mounting seat 23.
  • the air supply passage 4 is formed between a side wall of the shroud 12 and an upper end of the body 200.
  • the top cover is a liftable structure.
  • a cavity 121 in the lower side of the upper cover 11 in the shroud 12 There is provided a lifting mechanism 13 which may be a rack-and-pinion structure or a nut screw structure. Through the lifting mechanism 13, the shroud 12 and the upper cover 11 can move up and down along the longitudinal axis of the vertical air conditioning device, so that the external opening of the air supply passage 4 can be conveniently adjusted.
  • the size of the air outlet 5 of the vertical air conditioning device can conveniently adjust the air volume and the air outlet direction of the vertical air conditioner to meet different needs.
  • the air outlet 5 is disposed between the upper end of the body 200 and the radially outer edge of the top cover assembly 100.
  • the upper cover 11 covers the top opening 22 of the body 200, and the body can be blocked.
  • the top opening 22 of 200 (shown in Figure 6).
  • the airflow blown through the air blowing passage 4 is turned at the air outlet 5, and is blown into the indoor space located at a higher position, and is not directly blown onto the user's body, and can be effectively improved for use. Use comfort.
  • a lifting mechanism housing 14 is formed on a radially inner side of the air guiding cover 12 around the cavity 121, and a small end opening of the air guiding cover 12 is set in the lifting
  • a seal ring 120 is disposed between the small end opening of the shroud 12 and the outer wall of the elevating mechanism casing 14, and the seal ring 120 can be fixed to the small size of the shroud 12.
  • the end opening is configured such that when the shroud slides up and down, the cavity inside the shroud 2, including the cavity 121, is sealed from the outside to form an interior of the air conditioning device.
  • the cold or hot airflow is isolated such that cold or hot airflow formed inside the air conditioning device cannot enter the cavity 121, preventing the cold or hot airflow from causing electrical components such as motors, travel switches, etc. in the lifting mechanism 13. The influence affects the normal operation of the lifting mechanism 13.
  • a sealing structure 143 is disposed on the lifting mechanism housing 14.
  • the sealing structure 143 is annular, and includes a shroud sealing portion 1431, an elevating mechanism housing sealing portion 1432, and a fixing portion 1433 that are sequentially connected, and the fixing portion 1433 is used for
  • the sealing structure 143 is fixed to the lifting mechanism housing 14.
  • the shroud seal portion 1431 is located at the lowermost end, preferably the lower end surface of the sealing structure 14.
  • the shroud 12 is preferably provided with a radially inner edge 122 at its small end opening, the radially inner edge 122 extending toward the interior of the shroud 12, in which case the seal ring 120 Located radially inward of the radially inner edge 122.
  • the lifting mechanism housing sealing portion 1432 is located on an inner wall of the sealing structure 143, and the shroud sealing portion 1431 and the lifting mechanism housing sealing portion 1432 are used together for the lower end of the shroud 12 and the lifting mechanism housing 14 Seal between.
  • the lifting mechanism housing 14 includes a lower housing 141 and an upper housing 142, and the sealing structure 143 is disposed between the lower housing 141 and the upper housing 142 and is fixed to the lower housing 141.
  • the lower end of the lower casing 141 is fixedly coupled to the mounting seat 23, and the upper end of the upper casing 142 is connected to the upper cover 11, and the upper casing 142 is movable up and down.
  • the upper end of the upper casing 142 is connected to the lower end of the upper cover 11, and the upper cover 11 and the airflow cover 12 are fixedly connected, such that the lifting mechanism 13 located in the lifting mechanism casing 14 can drive the
  • the upper casing 142 is moved up and down, thereby driving the upper cover 11 and the shroud 12 to move up and down, to achieve adjustment of the size of the air supply passage 4, and to enable the top cover to rise when the air conditioning device is in operation
  • the air supply passage 4 and the air outlet 5 are opened, and when the air conditioning device is closed, the top cover is lowered to close the air outlet 5, and the air supply passage 4 is closed.
  • the lifting mechanism 13 includes a driving unit 131.
  • the driving unit 131 includes a motor 1311 and a rack and pinion mechanism 1312.
  • the rack and pinion mechanism 1312 is driven by a motor 1311 to drive the top cover assembly.
  • the upper cover 11 and the shroud 12 (top cover) of 100 are moved up and down.
  • the rack and pinion mechanism 1312 includes a driving gear 1313 and a first rack 1314.
  • the driving gear 1313 is coupled to the motor 1311.
  • the first rack 1314 and the driving gear The 1313 is engaged and used to drive the upper cover 11 and the shroud 12 to move.
  • the rack and pinion mechanism 1312 further includes a driven gear 1315 and a second rack 1316.
  • the driven gear 1315 is driven by the driving gear 1313 and meshes with the second rack 1316, and the second rack 1316 is used for the first
  • the rack 1314 together drives the upper cover 11 and the shroud 12 to move.
  • the driven gear 1315 is directly meshed with the driving gear 1313 on the inner side, and the rotation directions of the two are opposite; the first rack 1314 and the first
  • the two racks 1316 are respectively disposed outside the driving gear 1313 and the driven gear 1315 and mesh with the driving gear 1313 and the driven gear 1315, respectively, so that when the driving gear 1313 rotates, the first rack 1314 and the second tooth can be driven.
  • the bar 1316 rises or falls synchronously.
  • the two racks simultaneously drive the top cover to move between the raised position and the lowered position, so that the movement of the top cover is more stable and smooth.
  • the driving gear 1315 and the driving gear 1313 are not limited to the direct meshing manner, and may be connected by the intermediate gear or the intermediate gear set, as long as the synchronous movement of the first rack 1314 and the second rack 1316 can be realized. can.
  • the lifting mechanism 13 further includes a guiding structure 132 for defining a movement of the top cover in the top cover assembly 100 in a direction between the raised position and the lowered position;
  • the guiding structure 132 includes a guide assembly and a rail assembly disposed within the rail assembly and movable relative to the rail assembly, a portion of the guide assembly and the rail assembly being fixed relative to the mount 23, the other of the guide assembly and the rail assembly
  • a part of the movement with the top cover limits the direction of movement of the top cover.
  • part of the so-called guide assembly and the rail assembly may all be the guide assembly, or all of the guide assembly, or a combination of a portion of the guide assembly and a portion of the guide assembly, as will be described in detail later.
  • the guide assembly includes at least one set of guides, the rail assembly including at least one rail that respectively engages a set of guides.
  • the rail assembly including at least one rail that respectively engages a set of guides.
  • three guide rails are provided, which are respectively a first guide rail 1321, a second guide rail 1322, and a third guide rail 1323.
  • the guide members that cooperate with the guide rails adopt three sets of guides.
  • the wheels are respectively a first set of guide wheels 1324, a second set of guide wheels 1325 and a third set of guide wheels 1326, each set of guide wheels comprising a plurality of guide wheels, such as two guide wheels. As shown in FIGS.
  • the guide wheels 1324, 1325, 1326 are fixed relative to the mounting seat 23, and the three guide rails 1321, 1322, 1323 are moved up and down with the top cover and passed through the three sets of guide wheels 1324, 1325. 1,326 limits the direction of motion.
  • the three guide rails may be fixedly disposed with respect to the mounting seat 23, and the guide member assembly cooperates with the lifting movement, and the movement direction of the moving member is limited by the three guide rails.
  • the guide member is also not limited to the manner of guiding the wheel, and a guide slider can also be used.
  • the moving rail assembly and/or the guide assembly are attached to the rack and teeth adjacent the rail a synchronous movement, in a preferred embodiment, as shown in Figures 2 and 5, the first rail 1321 and the second rail 1322 are fixedly coupled to the first rack 1314, and the third rail 1323 is fixedly coupled to the The two racks 1316; such that the rack and the guide rail are integrally connected, the guiding and the driving are all received by the rack and the rail as a whole, which can make the transmission structure more stable, and it is not easy to appear loose parts and abnormal noise of the parts, and can improve the whole.
  • the durability of the structure is possible embodiment, as shown in Figures 2 and 5, the first rail 1321 and the second rail 1322 are fixedly coupled to the first rack 1314, and the third rail 1323 is fixedly coupled to the The two racks 1316; such that the rack and the guide rail are integrally connected, the guiding and the driving are all received by the rack and the rail as a whole, which can make the transmission structure more stable, and it is not easy to appear
  • the guide member assembly when the guide member assembly is fixed by the guide rail assembly, the guide member assembly is fixedly connected with the rack and synchronized with the rack. motion.
  • the partial rail assembly and the guide assembly are fixedly mounted, and the partial rail assembly and the guide assembly are moved in such a manner that the moving partial rail assembly and the guide assembly are The rack is fixedly connected and moves in synchronism with the rack.
  • the lifting mechanism 13 further includes a gear carrier 133.
  • the gear carrier 133 includes a first gear carrier 1331 and a second gear carrier 1332.
  • the driving gear 1313 and the driven gear 1315 are rotatably supported on the first gear.
  • a portion in the space between the bracket 1331 and the second gear carrier 1332 and exposed from the openings on both sides of the first gear carrier 1331 and the second gear carrier 1332 are used to drive the first rack 1314 and the second rack 1316.
  • the motor 1311 can also be supported by the gear carrier 133.
  • the fixed guide assembly and/or the rail assembly are fixed to the gear carrier and formed integrally with the gear carrier.
  • This arrangement allows the drive unit to be divided into a fixed structure consisting of a fixed guide assembly and/or a rail assembly integral with the gear carrier and a moving structure consisting of the rack and the moving rail assembly and/or the guide assembly, installation and maintenance It's simpler, with better overall strength and higher reliability.
  • three sets of guide wheels 1324, 1325, 1326 are fixed to the gear brackets 1331, 1332, and are integrated with the gear brackets 1331, 1332.
  • the matching guide assembly when the rail assembly is fixed, the matching guide assembly is engaged with the upper cover 11 and the rail assembly can be used as the upper cover 11 performs the lifting movement.
  • Fixed connection to the gear bracket also increases overall strength.
  • the partial rail assembly and the guide assembly are fixedly mounted, and the partial rail assembly and the guide assembly are movable along with the upper cover 11 to fix the fixed portion of the rail assembly and The guide assembly is fixedly coupled to the gear bracket.
  • the first rack 1314, the second rack 1316 and the three rails 1321, 1322, 1323 are all connected to the upper housing 142 of the lifting mechanism housing 14.
  • the three sets of guide wheels 1324, 1325, 1326, the motor 1311, the gear carrier 133, and the driving gear 1313 and the driven gear 1315 are fixedly connected with respect to the lower casing 141; the upper casing 142 is connected to the upper cover 11 and The upper cover 11 is driven to move up and down by the motor 1311.
  • the matching guide wheel assembly and the upper cover are coupled with each other.
  • the guide rail assembly and the gear can be used.
  • the bracket is fixedly connected with respect to the lower casing, and the first rack and the second rack and the guide wheel assembly are both connected to the upper casing, and the same technical effect can be achieved.
  • the partial rail assembly and the guide assembly are fixedly mounted, and the partial rail assembly and the guide assembly move the fixed portion of the guide rail assembly and guide as the upper cover moves.
  • the component assembly is fixedly coupled to the lower housing to connect the first rack and the second rack and the moving partial rail assembly and the guide assembly to the upper housing.
  • the lifting mechanism 13 further includes at least one limit switch 134.
  • the embodiment shown in FIG. 5 employs two limit switches 1341, 1342, and the limit switches 1341, 1342 function to raise the upper cover 11 and The lowering position is detected, and when the upper cover 11 reaches the raised position and/or the lowered position, the motor 1311 is controlled to stop by the control means, thereby ensuring that the upper cover 11 can reach the designated position.
  • the side wall of the top cover assembly is disposed in a flared shape whose longitudinal section is gradually widened from the lower end to the upper end, which can improve the flow characteristics of the airflow while optimizing the outer shape of the air conditioning device; and, by
  • the cover assembly is configured as a liftable structure for conveniently adjusting the air outlet passage of the air conditioning device and the size of the air outlet, and can also be sealed by lowering the top cover assembly to the lowermost position when the air conditioning device is in the closed state.
  • the upper end of the body is open, and the other air outlet member is ineffectively disposed, which simplifies the structure and reduces the cost.
  • the top cover assembly of the present application is arranged in a front low rear high state, which is very suitable for being arranged on a relatively high air conditioning device, and can optimize the appearance of the air conditioning device, and can also be conveniently provided by the user on the top cover assembly. Additional information, such as decorative structure, air conditioning device operating status, etc. display information.
  • the air outlet is disposed between the upper end of the body and the radially outer edge of the top cover assembly, so that the air outlet state can be conveniently adjusted. For a relatively high air conditioning device, the airflow blown in the air conditioning device can be prevented from being directly blown onto the user, improving User experience.
  • the air conditioning device is in the process of running, especially during the cooling operation, near the air outlet It is easy to produce condensation, and even drops of water, which affects the user's feeling of use.
  • a cavity is formed at the upper end of the top cover assembly, and the cavity is arranged to reduce the cold wind generated in the air conditioning device, or even avoid
  • the cold air generated in the air conditioning device enters the position of the top cover assembly near the upper end, which can effectively reduce the occurrence of condensation on the upper side of the top cover assembly; and a heating device can be disposed in the cavity to further reduce the occurrence of condensation.
  • a decorative structure or a display device may be disposed in the cavity, which may make the appearance of the air conditioning device more beautiful, and may also facilitate the user's understanding of the operating state of the air conditioning device.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air-Flow Control Members (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

A top cover assembly for an air conditioner adjustment apparatus, and an air conditioner adjustment apparatus, the top cover assembly being arranged at the position of a top part opening (22) of the upper end of the air conditioner adjustment apparatus body (200), the top cover assembly (100) comprising top covers (11, 12) and a lifting and lowering mechanism (13), the lifting and lowering mechanism (13) being used for driving the lifting and lowering of the top covers (11, 12), and the space in which the lifting and lowering mechanism (13) is located being isolated from the outside in a sealed manner. The top cover assembly is provided with a lifting and lowering mechanism and is therefore capable of conveniently adjusting the size of an air outlet channel and air outlet of the air conditioner adjustment apparatus; the space in which the lifting and lowering mechanism is located is isolated from the outside in a sealed manner, thereby reducing the influence of the external environment, in particular the cold or hot air flow produced by the air conditioner adjustment apparatus, on the operating performance of the lifting and lowering mechanism components.

Description

空气调节装置顶盖组件及空气调节装置Air conditioning unit top cover assembly and air conditioning unit
本申请要求于2015年09月11日提交中国专利局、申请号为201510580252.0、发明名称为“空气调节装置顶盖组件及空气调节装置”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。The present application claims priority to Chinese Patent Application No. 201510580252.0, entitled "Air Conditioning Device Top Cover Assembly and Air Conditioning Device", filed on September 11, 2015, the entire contents of which are incorporated by reference. In this application.
技术领域Technical field
本发明涉及空气调节装置技术领域,具体涉及一种空气调节装置的顶盖组件以及安装有所述顶盖组件的空气调节装置。The present invention relates to the field of air conditioning devices, and in particular, to a top cover assembly of an air conditioning device and an air conditioning device mounted with the same.
背景技术Background technique
空气调节装置,例如空气调节装置或者空气净化器一般都设置有顶盖,现有的空气调节装置的顶盖大部分是固定的板状,外观呆板不美观;有些空调设置有能够升降的顶盖组件,但驱动顶盖组件升降的升降装置位于空调内产生的冷/热风环境中,对升降装置中的对温度敏感的零部件的寿命造成不利影响,甚至影响某些部件的正常运行。Air conditioning devices, such as air conditioning devices or air purifiers, are generally provided with a top cover. The top cover of the existing air conditioning device is mostly fixed plate shape, and the appearance is not good. Some air conditioners are provided with a top cover capable of lifting and lowering. The assembly, but the lifting device that drives the lifting and lowering of the top cover assembly, is located in the cold/hot air environment generated by the air conditioner, adversely affecting the life of temperature sensitive components in the lifting device and even affecting the normal operation of certain components.
发明内容Summary of the invention
有鉴于此,本发明的目的在于提供一种能够改善空气调节装置中的顶盖组件中的零部件工作环境的空气调节装置顶盖组件以及安装有所述顶盖组件的空气调节装置。In view of the above, it is an object of the present invention to provide an air conditioning apparatus top cover assembly capable of improving the working environment of components in a roof assembly in an air conditioning apparatus, and an air conditioning apparatus incorporating the same.
根据本发明的第一方面,提供一种空气调节装置顶盖组件,设置在空气调节装置本体上端的顶部开口处,所述顶盖组件包括顶盖和升降机构,所述升降机构用于驱动所述顶盖升降,所述升降机构所在空间与外部密封地隔离开。According to a first aspect of the present invention, there is provided an air conditioning apparatus top cover assembly disposed at a top opening of an upper end of an air conditioning apparatus body, the top cover assembly including a top cover and a lifting mechanism, the lifting mechanism being used for a driving station The top cover is lifted and lowered, and the space where the lifting mechanism is located is sealed from the outside.
优选地,所述顶盖包括上盖和导流罩,所述导流罩为上下两端开口的筒形,所述上盖设置在所述导流罩的上端,用于封堵所述导流罩的上端口。Preferably, the top cover comprises an upper cover and a baffle, the shroud is a cylindrical shape with upper and lower ends open, and the upper cover is disposed at an upper end of the shroud for blocking the guide The upper port of the flow hood.
优选地,所述升降机构位于所述导流罩与上盖下侧围成的空腔中。Preferably, the lifting mechanism is located in a cavity surrounded by the shroud and the lower side of the upper cover.
优选地,在所述导流罩的径向内侧、所述升降机构的径向外侧设置有升降 机构外壳,所述导流罩的小端开口套装在所述升降机构外壳的外壁上。Preferably, a lifting is provided on a radially inner side of the shroud and a radial outer side of the lifting mechanism The outer casing of the mechanism, the small end opening of the shroud is sleeved on the outer wall of the outer casing of the lifting mechanism.
优选地,在所述导流罩的小端开口和升降机构外壳的外壁之间设置有密封圈。Preferably, a seal ring is disposed between the small end opening of the shroud and the outer wall of the elevating mechanism housing.
优选地,在所述导流罩的小端开口处设置有径向内缘,所述密封圈设置在所述径向内缘的径向内侧。Preferably, a radially inner edge is provided at the small end opening of the shroud, and the sealing ring is disposed radially inward of the radially inner edge.
优选地,在所述升降机构外壳上设置有密封结构,所述密封结构为环状,包括依次相连接的导流罩密封部、升降机构外壳密封部和固定部,所述固定部用于将所述密封结构固定到所述升降机构外壳上,所述导流罩密封部位于最下端,当所述导流罩滑动到最上端时,所述导流罩密封部和升降机构外壳密封部用于对所述导流罩的下端和升降机构外壳之间进行密封。Preferably, a sealing structure is disposed on the outer casing of the lifting mechanism, the sealing structure is annular, and includes a shroud sealing portion, a lifting mechanism housing sealing portion and a fixing portion which are sequentially connected, and the fixing portion is used for The sealing structure is fixed to the lifting mechanism housing, the shroud sealing portion is located at a lowermost end, and when the shroud slides to an uppermost end, the shroud sealing portion and the lifting mechanism housing sealing portion are used Sealing between the lower end of the shroud and the outer casing of the lifting mechanism.
优选地,所述升降机构外壳包括相互连接的下部外壳和上部外壳,所述下部外壳的下端固定连接在位于所述本体上端的安装座上,所述上部外壳的上端与所述上盖相连接,所述上部外壳能够上下移动。Preferably, the lifting mechanism housing comprises a lower housing and an upper housing connected to each other, the lower end of the lower housing is fixedly connected to a mounting seat at an upper end of the body, and an upper end of the upper housing is connected to the upper cover The upper outer casing is movable up and down.
优选地,所述升降机构包括驱动单元,所述驱动单元包括电机和齿轮齿条机构,所述齿轮齿条机构与所述电机相连接。Preferably, the lifting mechanism includes a driving unit including a motor and a rack and pinion mechanism, and the rack and pinion mechanism is coupled to the motor.
优选地,所述齿轮齿条机构包括主动齿轮和第一齿条,所述主动齿轮与所述电机相连接,所述第一齿条与所述主动齿轮相啮合并用以带动所述顶盖进行升降运动。Preferably, the rack and pinion mechanism includes a driving gear and a first rack, the driving gear is coupled to the motor, and the first rack meshes with the driving gear to drive the top cover Lifting movement.
优选地,所述齿轮齿条机构还包括从动齿轮和第二齿条,所述从动齿轮由所述主动齿轮驱动并与所述第二齿条相啮合。Preferably, the rack and pinion mechanism further includes a driven gear and a second rack, the driven gear being driven by the driving gear and meshing with the second rack.
优选地,所述升降机构还包括导向结构。Preferably, the lifting mechanism further comprises a guiding structure.
优选地,所述导向结构包括多组导向轮,和与所述导向轮相配合的导轨。Preferably, the guiding structure comprises a plurality of sets of guide wheels and a guide rail that cooperates with the guide wheels.
优选地,还包括齿轮支架,所述齿轮支架相对于位于所述空气调节装置本体上端的安装座固定设置;所述导向轮和/或所述导轨固定连接在所述安装座和/或所述齿轮支架上。Preferably, further comprising a gear carrier fixedly disposed with respect to a mounting seat at an upper end of the air conditioning device body; the guide wheel and/or the rail being fixedly coupled to the mounting seat and/or the On the gear bracket.
优选地,所述升降机构还包括用于根据所述顶盖的位置控制所述电机的限位开关。 Preferably, the lifting mechanism further includes a limit switch for controlling the motor according to a position of the top cover.
优选地,所述上盖包括上盖上板和上盖下板,所述上盖上板和上盖下板相互扣合,其内部形成空腔;优选地,所述上盖上板和上盖下板分体形成或者一体形成。Preferably, the upper cover comprises an upper cover upper plate and an upper cover lower plate, the upper cover upper plate and the upper cover lower plate are engaged with each other, and a cavity is formed inside thereof; preferably, the upper cover upper plate and upper plate The cover lower plate is formed separately or integrally.
优选地,所述顶盖组件的上端为前低后高状。Preferably, the upper end of the top cover assembly is front low and rear high.
优选地,当所述顶盖移动到最下端位置时,所述顶盖能够封堵所述本体的顶部开口。Preferably, the top cover is capable of blocking the top opening of the body when the top cover is moved to the lowermost position.
根据本发明的第二方面,提供一种空气调节装置,包括顶盖组件和本体,在所述本体的上端形成有顶部开口,所述顶盖组件设置在所述顶部开口处,所述顶盖组件和所述本体的上端之间形成送风通道,在所述本体的上端和顶盖组件的径向外缘之间形成出风口。According to a second aspect of the present invention, there is provided an air conditioning apparatus comprising a top cover assembly and a body, a top opening formed at an upper end of the body, the top cover assembly being disposed at the top opening, the top cover A blow duct is formed between the assembly and the upper end of the body, and an air vent is formed between the upper end of the body and the radially outer edge of the cap assembly.
优选地,所述送风通道大小可变和/或所述出风口大小可变。Preferably, the air supply passage is variable in size and/or the air outlet is variable in size.
本申请中,顶盖组件设置有升降机构,用于驱动顶盖组件中的顶盖升降,能够方便地调整空气调节装置的出风通道以及出风口的大小,在空气调节装置处于关闭状态时,还能通过将顶盖组件降至最下端位置,来封住本体的上端开口,无需设置另外的出风门部件,能够简化结构,降低成本;同时,所述升降机构所在空间与外部密封地隔离开,能够降低外部环境,尤其是空气调节装置产生的冷、热气流对升降机构的元部件工作性能的影响,可提高升降机构工作的稳定性,同时能够提高升降机构的使用寿命,延长空气调节装置的使用时间。In the present application, the top cover assembly is provided with a lifting mechanism for driving the top cover lifting in the top cover assembly, and the air outlet passage and the air outlet of the air adjusting device can be conveniently adjusted. When the air adjusting device is in the closed state, It is also possible to seal the upper end opening of the body by lowering the top cover assembly to the lowermost position, without the need to provide an additional damper member, which simplifies the structure and reduces the cost; at the same time, the space in which the lifting mechanism is located is sealed from the outside. It can reduce the external environment, especially the influence of the cold and hot air flow generated by the air conditioning device on the working performance of the lifting mechanism, improve the stability of the lifting mechanism, improve the service life of the lifting mechanism, and extend the air conditioning device. Use time.
附图说明DRAWINGS
通过以下参照附图对本发明实施例的描述,本发明的上述以及其他目的、特征和优点将更为清楚,在附图中:The above and other objects, features and advantages of the present invention will become more apparent from
图1为本发明空气调节装置顶盖组件结构示意图;1 is a schematic structural view of a top cover assembly of an air conditioning device according to the present invention;
图2为本发明空气调节装置顶盖组件剖视示意图;2 is a cross-sectional view showing the top cover assembly of the air conditioning apparatus of the present invention;
图3为本发明空气调节装置顶盖组件分解示意图;3 is an exploded perspective view of the air conditioner assembly top cover assembly of the present invention;
图4为本发明空气调节装置顶盖组件与本体相连接的结构示意图(顶盖处于升起位置); Figure 4 is a structural schematic view showing the connection of the top cover assembly of the air conditioning device to the body of the present invention (the top cover is in the raised position);
图5为本发明空气调节装置升降机构分解示意图;Figure 5 is a schematic exploded view of the lifting mechanism of the air conditioning device of the present invention;
图6为本发明空气调节装置结构示意图(顶盖处于升起位置);Figure 6 is a schematic structural view of the air conditioning apparatus of the present invention (the top cover is in the raised position);
图7为本发明空气调节装置结构示意图(顶盖处于降下位置)。Figure 7 is a schematic view showing the structure of the air conditioning apparatus of the present invention (the top cover is in the lowered position).
具体实施方式detailed description
以下将参照附图更详细地描述本发明的各种实施例。在各个附图中,相同的元件采用相同或类似的附图标记来表示。为了清楚起见,附图中的各个部分没有按比例绘制。Various embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. In the various figures, the same elements are denoted by the same or similar reference numerals. For the sake of clarity, the various parts in the figures are not drawn to scale.
说明:本申请中,将上下方向定义为:从本体200的底部向顶盖组件100延伸的方向为上方,与其相反的方向为下方;并且,将图5中顶部开口22位置最低处所在的一侧定义为前侧,位置最高处所在一侧定义为后侧。Description: In the present application, the up and down direction is defined as: the direction from the bottom of the body 200 to the top cover assembly 100 is upward, and the direction opposite thereto is lower; and, the position where the top opening 22 in FIG. 5 is located at the lowest position The side is defined as the front side, and the side where the highest position is located is defined as the rear side.
如图5所示,本申请中的空气调节装置包括顶盖组件100和本体200,在所述本体200上设置有进风口21,在所述本体200内部设置有主体风道和风发生装置(图中未示出)。在所述本体200的上端形成有顶部开口22,本申请中的顶盖组件100设置在所述本体200上端的顶部开口22处,与所述本体200的上端之间形成送风通道4(参见图4)。As shown in FIG. 5, the air conditioning apparatus in the present application includes a top cover assembly 100 and a body 200. The body 200 is provided with an air inlet 21, and a main body air duct and a wind generating device are disposed inside the body 200 (Fig. Not shown). A top opening 22 is formed at an upper end of the body 200. The top cover assembly 100 of the present application is disposed at a top opening 22 at an upper end of the body 200, and a blowing passage 4 is formed between the upper end of the body 200 (see Figure 4).
如图2、4所示,本申请中的顶盖组件100的侧壁的纵向截面呈从下端至上端逐渐变宽的喇叭形,该喇叭形的大端位于空气调节装置的顶端,其小端,即所述顶盖组件100的下端与所述本体200的上端相连接。在一个优选实施例中,在靠近所述顶盖组件100上端的位置,形成有单独的空腔113,优选地,所述空腔113为密闭腔。所述顶盖组件100的顶端呈前低后高状,即所述顶盖组件100的后侧的高度高于前侧的高度,这样既可优化空气调节装置的外观,亦可方便用户操作或者观察顶盖组件100顶端所设置的装置。As shown in FIG. 2 and FIG. 4, the longitudinal section of the side wall of the top cover assembly 100 of the present application has a flare shape which gradually widens from the lower end to the upper end, and the large end of the horn is located at the top end of the air conditioning device, and the small end thereof is That is, the lower end of the top cover assembly 100 is connected to the upper end of the body 200. In a preferred embodiment, a separate cavity 113 is formed adjacent the upper end of the cap assembly 100, preferably the cavity 113 is a closed cavity. The top end of the top cover assembly 100 has a front low rear height, that is, a height of the rear side of the top cover assembly 100 is higher than a front side height, so that the appearance of the air conditioning device can be optimized, and the user can operate or Observe the device provided at the top of the top cover assembly 100.
如图2、4所示,在一个优选实施例中,所述顶盖组件100中的顶盖包括上盖11和导流罩12,所述导流罩12大体为上下两端开口的筒形,所述上盖11设置在所述导流罩12的上端,用于封堵所述导流罩12的上端口。优选的,所述上盖11包括上盖上板111和上盖下板112,所述上盖上板111和上盖下板112相互扣合,其内部形成所述空腔113,优选所述空腔113形成为密闭腔。 这样,可使得上盖11的上端面以及导流罩12靠近上端的部分和空气调节装置内部的冷风隔离开,可有效减少在所述顶盖组件100上形成凝露。所述上盖上板111和上盖下板112可以分体形成,也可以一体形成。As shown in FIGS. 2 and 4, in a preferred embodiment, the top cover of the top cover assembly 100 includes an upper cover 11 and a shroud 12, and the shroud 12 is generally cylindrical with upper and lower ends open. The upper cover 11 is disposed at an upper end of the shroud 12 for blocking an upper port of the shroud 12. Preferably, the upper cover 11 includes an upper cover upper plate 111 and an upper cover lower plate 112, and the upper cover upper plate 111 and the upper cover lower plate 112 are engaged with each other, and the cavity 113 is formed inside thereof, preferably The cavity 113 is formed as a closed cavity. Thus, the upper end surface of the upper cover 11 and the portion near the upper end of the shroud 12 can be isolated from the cold air inside the air conditioning apparatus, and condensation can be effectively formed on the top cover assembly 100. The upper cover upper plate 111 and the upper cover lower plate 112 may be formed separately or integrally.
在一个优选实施例中,在所述空腔113中形成有装饰结构(图中未示出),所述装饰结构可以为装饰画、装饰图案、装饰灯光等多种形式的装饰结构,可以提高立式空气调节装置外观的美感。或者,在所述空腔113内还设置有显示装置(图中未示出),所述显示装置可以是显示屏或照明装置或其组合,这样在所述上盖11上可以显示一些相关的空气调节装置工作和/或设定信息,使得用户可以更直观的了解空气调节装置的工作状况。当所述空腔113形成为密闭腔时,可以有效减少这些装饰结构和显示装置的老化或者损坏,减少空气调节装置内的冷风对这些装饰结构和显示装置的结构上的影响;同时,还能防止空气调节装置生成的冷风或者热风进入所述顶盖组件内部,进而进入所述上盖11的内侧,可有效防止空气调节装置上端凝露的产生。In a preferred embodiment, a decorative structure (not shown) is formed in the cavity 113, and the decorative structure may be a decorative structure, a decorative pattern, a decorative light, or the like, which can be improved. The aesthetics of the vertical air conditioning unit. Alternatively, a display device (not shown) is further disposed in the cavity 113, and the display device may be a display screen or a lighting device or a combination thereof, so that some related items may be displayed on the upper cover 11. The air conditioning unit operates and/or sets information so that the user can more intuitively understand the operating conditions of the air conditioning unit. When the cavity 113 is formed as a closed cavity, the aging or damage of the decorative structure and the display device can be effectively reduced, and the influence of the cold air in the air conditioning device on the structure of the decorative structure and the display device can be reduced; The cold air or the hot air generated by the air conditioning device is prevented from entering the inside of the top cover assembly and entering the inner side of the upper cover 11, thereby effectively preventing the condensation of the upper end of the air conditioning device.
为了进一步减少凝露的产生,在所述顶盖组件100的径向边缘位置设置有加热装置115,所述加热装置115可以为电热丝等常规加热结构,可用于将滞留在顶盖组件100边缘的凝露有效去除,改善用户的使用感受。具体地,所述加热装置115可设置在所述上盖上板111的内侧处于径向边缘的位置,如图2所示。In order to further reduce the generation of condensation, a heating device 115 is disposed at a radial edge position of the cap assembly 100, and the heating device 115 may be a conventional heating structure such as a heating wire, which may be used to stay on the edge of the cap assembly 100. The condensation is effectively removed to improve the user's feeling of use. Specifically, the heating device 115 may be disposed at a position where the inner side of the upper cover upper plate 111 is at a radial edge, as shown in FIG.
如图1-3所示,在一个优选实施例中,所述导流罩12侧壁的纵向截面呈从下端至上端逐渐变宽的喇叭形,该喇叭形的大端开口位于空气调节装置的顶端,其小端开口位于靠近所述本体200的上端的位置。所述导流罩12的上端形成倾斜状,优选地,为后侧高于前侧。同时,所述上盖11呈倾斜放置状态,具体为处于后侧高,前侧低的状态。这样,可方便用户观察到所述上盖上板111上的装饰图案或者显示信息,同时还可以提高立式空气调节装置的外观的美感。具体地,在所述本体200的上端设置有安装座23,本申请中的顶盖组件100的下端固定连接在所述安装座23上。As shown in FIG. 1-3, in a preferred embodiment, the longitudinal section of the side wall of the shroud 12 is flared from the lower end to the upper end, and the flared large end opening is located in the air conditioning device. The top end has a small end opening located adjacent to the upper end of the body 200. The upper end of the shroud 12 is formed in an inclined shape, preferably, the rear side is higher than the front side. At the same time, the upper cover 11 is placed in an inclined state, specifically, in a state in which the rear side is high and the front side is low. In this way, it is convenient for the user to observe the decorative pattern or the display information on the upper cover upper plate 111, and at the same time, the aesthetic appearance of the vertical air conditioning device can be improved. Specifically, a mounting seat 23 is disposed at an upper end of the body 200, and a lower end of the top cover assembly 100 in the present application is fixedly coupled to the mounting seat 23.
如图4所示,所述送风通道4形成在所述导流罩12的侧壁和所述本体200的上端之间。为了能够调整所述送风通道4的开度大小,在一个优选实施例中,所述顶盖为可升降结构。在所述导流罩12内位于所述上盖11下侧的空腔121 中设置有升降机构13,所述升降机构13可以为齿轮齿条结构或者螺母螺杆结构。通过该升降机构13,所述导流罩12和所述上盖11一起能够沿所述立式空气调节装置的纵向轴线上下移动,这样可方便地调整所述送风通道4的外部开口,亦即所述立式空气调节装置的出风口5的大小,可方便地调整立式空气调节装置的出风量以及出风方向,满足不同需求。优选地,所述出风口5设置在所述本体200的上端和顶盖组件100的径向外缘之间。在一个优选实施例中,当所述导流罩12和上盖11移动到最下端位置时,所述上盖11盖合在所述本体200的顶部开口22上,并可以封堵所述本体200的顶部开口22(如图6所示)。当立式空气调节装置处于非使用状态时,通过下降所述顶盖,所述顶盖盖合在所述顶部开口22处,使得空气调节装置的整体外观更加完整,同时可以避免灰尘、其他杂物等落入空气调节装置内部,对环境造成污染甚至影响空气调节装置的正常运行;在处于使用状态时,可实时调整空气调节装置出风口的大小,形成不同的送风速度以及方向,形成更加舒适的模拟自然风的气流,并且,由于所述送风通道4处于纵向设置状态,气流从所述本体200内向上经过所述送风通道4,周围环境中漂浮的杂物不会落入空气调节装置内部,经所述送风通道4吹出的气流在所述出风口5处转向,吹到位于较高位置的室内空间中,不会直接吹到用户的身体上,可有效改善用于的使用舒适度。As shown in FIG. 4, the air supply passage 4 is formed between a side wall of the shroud 12 and an upper end of the body 200. In order to be able to adjust the opening degree of the air supply duct 4, in a preferred embodiment, the top cover is a liftable structure. a cavity 121 in the lower side of the upper cover 11 in the shroud 12 There is provided a lifting mechanism 13 which may be a rack-and-pinion structure or a nut screw structure. Through the lifting mechanism 13, the shroud 12 and the upper cover 11 can move up and down along the longitudinal axis of the vertical air conditioning device, so that the external opening of the air supply passage 4 can be conveniently adjusted. That is, the size of the air outlet 5 of the vertical air conditioning device can conveniently adjust the air volume and the air outlet direction of the vertical air conditioner to meet different needs. Preferably, the air outlet 5 is disposed between the upper end of the body 200 and the radially outer edge of the top cover assembly 100. In a preferred embodiment, when the shroud 12 and the upper cover 11 are moved to the lowermost position, the upper cover 11 covers the top opening 22 of the body 200, and the body can be blocked. The top opening 22 of 200 (shown in Figure 6). When the vertical air conditioning device is in a non-use state, by lowering the top cover, the top cover is closed at the top opening 22, so that the overall appearance of the air conditioning device is more complete, and dust, other impurities can be avoided. The objects fall into the air conditioning device, causing pollution to the environment and even affecting the normal operation of the air conditioning device; when in use, the air outlet of the air conditioning device can be adjusted in real time to form different air supply speeds and directions, forming a more Comfortably simulating the airflow of the natural wind, and since the air supply passage 4 is in the longitudinally disposed state, the airflow passes upwardly from the inside of the body 200 through the air supply passage 4, and the floating debris in the surrounding environment does not fall into the air. Inside the adjusting device, the airflow blown through the air blowing passage 4 is turned at the air outlet 5, and is blown into the indoor space located at a higher position, and is not directly blown onto the user's body, and can be effectively improved for use. Use comfort.
如图2所示,优选地,在所述导流罩12的径向内侧、所述空腔121的周围形成有升降机构外壳14,所述导流罩12的小端开口套装在所述升降机构外壳14的外壁上,优选地,在所述导流罩12的小端开口和升降机构外壳14的外壁之间设置密封圈120,该密封圈120可以固定在所述导流罩12的小端开口上,这样在所述导流罩上下滑动的时候,可以使得所述导流罩2内部的空腔,包括所述空腔121,与外部密封地隔离开,从而与空气调节装置内部形成的冷或热气流隔离开,使得所述空气调节装置内部形成的冷或热气流不能进入所述空腔121内,避免这些冷或热气流对升降机构13中的电机、行程开关等电气部件造成影响,影响升降机构13的正常运行。As shown in FIG. 2, preferably, a lifting mechanism housing 14 is formed on a radially inner side of the air guiding cover 12 around the cavity 121, and a small end opening of the air guiding cover 12 is set in the lifting On the outer wall of the mechanism casing 14, preferably, a seal ring 120 is disposed between the small end opening of the shroud 12 and the outer wall of the elevating mechanism casing 14, and the seal ring 120 can be fixed to the small size of the shroud 12. The end opening is configured such that when the shroud slides up and down, the cavity inside the shroud 2, including the cavity 121, is sealed from the outside to form an interior of the air conditioning device. The cold or hot airflow is isolated such that cold or hot airflow formed inside the air conditioning device cannot enter the cavity 121, preventing the cold or hot airflow from causing electrical components such as motors, travel switches, etc. in the lifting mechanism 13. The influence affects the normal operation of the lifting mechanism 13.
如图2、3所示,在一个优选实施例中,在所述升降机构外壳14上设置有密封结构143。所述密封结构143为圆环状,包括依次相连接的导流罩密封部1431、升降机构外壳密封部1432和固定部1433,所述固定部1433用于将所 述密封结构143固定到所述升降机构外壳14上。所述导流罩密封部1431位于最下端,优选为所述密封结构14的下端面。所述导流罩12优选地在其小端开口处设置有径向内缘122,所述径向内缘122向所述导流罩12的内部延伸,此种情况下,所述密封圈120设置在所述径向内缘122的径向内侧。当所述导流罩12在所述升降机构13的驱动下向上滑动到最上端位置时,所述径向内缘122的上端面与所述导流罩密封部1431相抵接,可进一步对所述导流罩12内部的空间进行密封。所述升降机构外壳密封部1432位于所述密封结构143的内壁上,所述导流罩密封部1431和升降机构外壳密封部1432一起用于对所述导流罩12的下端和升降机构外壳14之间进行密封。As shown in Figures 2 and 3, in a preferred embodiment, a sealing structure 143 is disposed on the lifting mechanism housing 14. The sealing structure 143 is annular, and includes a shroud sealing portion 1431, an elevating mechanism housing sealing portion 1432, and a fixing portion 1433 that are sequentially connected, and the fixing portion 1433 is used for The sealing structure 143 is fixed to the lifting mechanism housing 14. The shroud seal portion 1431 is located at the lowermost end, preferably the lower end surface of the sealing structure 14. The shroud 12 is preferably provided with a radially inner edge 122 at its small end opening, the radially inner edge 122 extending toward the interior of the shroud 12, in which case the seal ring 120 Located radially inward of the radially inner edge 122. When the shroud 12 is slid upward to the uppermost position under the driving of the lifting mechanism 13, the upper end surface of the radially inner edge 122 abuts against the shroud sealing portion 1431, and can further The space inside the shroud 12 is sealed. The lifting mechanism housing sealing portion 1432 is located on an inner wall of the sealing structure 143, and the shroud sealing portion 1431 and the lifting mechanism housing sealing portion 1432 are used together for the lower end of the shroud 12 and the lifting mechanism housing 14 Seal between.
在一个优选实施例中,所述升降机构外壳14包括下部外壳141和上部外壳142,所述密封结构143设置在所述下部外壳141和上部外壳142之间,并固定在所述下部外壳141上。所述下部外壳141的下端固定连接在所述安装座23上,所述上部外壳142的上端与所述上盖11相连接,所述上部外壳142能够上下移动。优选地,所述上部外壳142的上端与所述上盖11的下端相连接,所述上盖11和导流罩12固定连接,这样,位于升降机构外壳14内的升降机构13能够驱动所述上部外壳142上下移动,从而驱动所述上盖11和导流罩12上下移动,实现对所述送风通道4大小的调整,并且能够实现在空气调节装置运行时,通过使所述顶盖上升打开所述送风通道4和出风口5,在空气调节装置关闭时,使所述顶盖下降关闭所述出风口5,进而关闭所述送风通道4。In a preferred embodiment, the lifting mechanism housing 14 includes a lower housing 141 and an upper housing 142, and the sealing structure 143 is disposed between the lower housing 141 and the upper housing 142 and is fixed to the lower housing 141. . The lower end of the lower casing 141 is fixedly coupled to the mounting seat 23, and the upper end of the upper casing 142 is connected to the upper cover 11, and the upper casing 142 is movable up and down. Preferably, the upper end of the upper casing 142 is connected to the lower end of the upper cover 11, and the upper cover 11 and the airflow cover 12 are fixedly connected, such that the lifting mechanism 13 located in the lifting mechanism casing 14 can drive the The upper casing 142 is moved up and down, thereby driving the upper cover 11 and the shroud 12 to move up and down, to achieve adjustment of the size of the air supply passage 4, and to enable the top cover to rise when the air conditioning device is in operation The air supply passage 4 and the air outlet 5 are opened, and when the air conditioning device is closed, the top cover is lowered to close the air outlet 5, and the air supply passage 4 is closed.
如图2、5所示,所述升降机构13包括驱动单元131,所述驱动单元131包括电机1311和齿轮齿条机构1312,所述齿轮齿条机构1312由电机1311驱动用以带动顶盖组件100中的上盖11和导流罩12(顶盖)上下移动。As shown in FIGS. 2 and 5, the lifting mechanism 13 includes a driving unit 131. The driving unit 131 includes a motor 1311 and a rack and pinion mechanism 1312. The rack and pinion mechanism 1312 is driven by a motor 1311 to drive the top cover assembly. The upper cover 11 and the shroud 12 (top cover) of 100 are moved up and down.
在一个优选实施例中,如图2、5所示,所述齿轮齿条机构1312包括主动齿轮1313和第一齿条1314,主动齿轮1313与电机1311相连接,第一齿条1314与主动齿轮1313相啮合并用以带动所述上盖11和导流罩12运动。优选地,齿轮齿条机构1312还包括从动齿轮1315和第二齿条1316,从动齿轮1315由主动齿轮1313驱动并与第二齿条1316相啮合,第二齿条1316用以和第一齿条1314一起共同带动所述上盖11和导流罩12运动。本实施例中从动齿轮1315在内侧与主动齿轮1313直接啮合,二者的转动方向相反;第一齿条1314和第 二齿条1316分别设置在主动齿轮1313和从动齿轮1315的外侧并分别与主动齿轮1313和从动齿轮1315相啮合,这样在主动齿轮1313转动时,可带动第一齿条1314和第二齿条1316同步的上升或者下降。两个齿条同时带动所述顶盖在升起位置和降下位置之间运动,可使得顶盖的运动更加稳定和平顺。此外,从动齿轮1315与主动齿轮1313之间不限于直接啮合的方式,也可通过中间齿轮或者中间齿轮组的方式相连接,只要能实现第一齿条1314和第二齿条1316同步运动即可。In a preferred embodiment, as shown in FIGS. 2 and 5, the rack and pinion mechanism 1312 includes a driving gear 1313 and a first rack 1314. The driving gear 1313 is coupled to the motor 1311. The first rack 1314 and the driving gear The 1313 is engaged and used to drive the upper cover 11 and the shroud 12 to move. Preferably, the rack and pinion mechanism 1312 further includes a driven gear 1315 and a second rack 1316. The driven gear 1315 is driven by the driving gear 1313 and meshes with the second rack 1316, and the second rack 1316 is used for the first The rack 1314 together drives the upper cover 11 and the shroud 12 to move. In this embodiment, the driven gear 1315 is directly meshed with the driving gear 1313 on the inner side, and the rotation directions of the two are opposite; the first rack 1314 and the first The two racks 1316 are respectively disposed outside the driving gear 1313 and the driven gear 1315 and mesh with the driving gear 1313 and the driven gear 1315, respectively, so that when the driving gear 1313 rotates, the first rack 1314 and the second tooth can be driven. The bar 1316 rises or falls synchronously. The two racks simultaneously drive the top cover to move between the raised position and the lowered position, so that the movement of the top cover is more stable and smooth. In addition, the driving gear 1315 and the driving gear 1313 are not limited to the direct meshing manner, and may be connected by the intermediate gear or the intermediate gear set, as long as the synchronous movement of the first rack 1314 and the second rack 1316 can be realized. can.
为了进一步优化运动的平稳性,所述升降机构13还包括导向结构132,所述导向结构132用以限定顶盖组件100中的顶盖沿升起位置和降下位置之间的方向运动;导向结构132包括导向件组件和导轨组件,导向件组件设置在导轨组件内并可相对导轨组件运动,导向件组件和导轨组件中的一部分相对于安装座23固定设置,导向件组件和导轨组件中的另一部分伴随顶盖运动并对顶盖的运动方向进行限制。其中,所谓的导向件组件和导轨组件中的一部分可以全部是导向件组件,也可以全部是导轨组件,还可以是一部分导向件组件和一部分导轨组件的组合,具体会在后面进行详细的说明。通过设置导向结构132,可以对运动方向进行更准确的导向,使上盖11和导流罩12按照预定的方向运动到所需要的位置,可使得运动轨迹更加稳定。In order to further optimize the smoothness of the movement, the lifting mechanism 13 further includes a guiding structure 132 for defining a movement of the top cover in the top cover assembly 100 in a direction between the raised position and the lowered position; the guiding structure 132 includes a guide assembly and a rail assembly disposed within the rail assembly and movable relative to the rail assembly, a portion of the guide assembly and the rail assembly being fixed relative to the mount 23, the other of the guide assembly and the rail assembly A part of the movement with the top cover limits the direction of movement of the top cover. Wherein, part of the so-called guide assembly and the rail assembly may all be the guide assembly, or all of the guide assembly, or a combination of a portion of the guide assembly and a portion of the guide assembly, as will be described in detail later. By providing the guiding structure 132, the direction of motion can be more accurately guided, and the upper cover 11 and the shroud 12 can be moved to a desired position in a predetermined direction, so that the motion trajectory can be made more stable.
优选的,导向件组件包括至少一组导向件,导轨组件包括分别与一组导向件配合的至少一个导轨。在一个优选实施例中,具体如图2、5所示,设置有三个导轨,分别为第一导轨1321,第二导轨1322,第三导轨1323,与导轨配合的导向件采用的是三组导向轮,分别为第一组导向轮1324,第二组导向轮1325和第三组导向轮1326,每组导向轮包括多个导向轮,例如两个导向轮。如图2、5所示,所述导向轮1324、1325、1326相对于安装座23固定的设置,三个导轨1321、1322、1323随着顶盖做升降运动并通过三组导向轮1324、1325、1326对运动方向进行限位。作为另一种替代方式,也可以是三个导轨相对于安装座23固定设置,与之配合的导向件组件与做升降运动,并通过三个导轨对运动件的运动方向进行限位。导向件也不限于导向轮的方式,也可采用导向滑块的方式。Preferably, the guide assembly includes at least one set of guides, the rail assembly including at least one rail that respectively engages a set of guides. In a preferred embodiment, as shown in FIG. 2 and FIG. 5, three guide rails are provided, which are respectively a first guide rail 1321, a second guide rail 1322, and a third guide rail 1323. The guide members that cooperate with the guide rails adopt three sets of guides. The wheels are respectively a first set of guide wheels 1324, a second set of guide wheels 1325 and a third set of guide wheels 1326, each set of guide wheels comprising a plurality of guide wheels, such as two guide wheels. As shown in FIGS. 2 and 5, the guide wheels 1324, 1325, 1326 are fixed relative to the mounting seat 23, and the three guide rails 1321, 1322, 1323 are moved up and down with the top cover and passed through the three sets of guide wheels 1324, 1325. 1,326 limits the direction of motion. As an alternative, the three guide rails may be fixedly disposed with respect to the mounting seat 23, and the guide member assembly cooperates with the lifting movement, and the movement direction of the moving member is limited by the three guide rails. The guide member is also not limited to the manner of guiding the wheel, and a guide slider can also be used.
优选地,运动的导轨组件和/或导向件组件被连接到导轨附近的齿条与齿 条同步运动,在一个优选实施例中,如图2、5所示,第一导轨1321和第二导轨1322固定连接到所述第一齿条1314上,第三导轨1323固定连接到所述第二齿条1316上;这样齿条和导轨之间整体连接,导向和驱动均由齿条和导轨整体承受,可使得传动结构更加的稳固,不易出现零件的松动和异响等情况,能提高整体结构的耐久性能。作为另一种较优的实施方式(未示出),当采用导轨组件固定,与之配合的导向件组件做升降运动的方案时,可将导向件组件与齿条固定连接,与齿条同步运动。作为再一种较优的实施方式(未示出),采用部分导轨组件和导向件组件固定安装,部分导轨组件和导向件组件运动的方式时,可将运动的部分导轨组件和导轮组件与齿条固定连接,与齿条同步运动。Preferably, the moving rail assembly and/or the guide assembly are attached to the rack and teeth adjacent the rail a synchronous movement, in a preferred embodiment, as shown in Figures 2 and 5, the first rail 1321 and the second rail 1322 are fixedly coupled to the first rack 1314, and the third rail 1323 is fixedly coupled to the The two racks 1316; such that the rack and the guide rail are integrally connected, the guiding and the driving are all received by the rack and the rail as a whole, which can make the transmission structure more stable, and it is not easy to appear loose parts and abnormal noise of the parts, and can improve the whole. The durability of the structure. As another preferred embodiment (not shown), when the guide member assembly is fixed by the guide rail assembly, the guide member assembly is fixedly connected with the rack and synchronized with the rack. motion. As a further preferred embodiment (not shown), the partial rail assembly and the guide assembly are fixedly mounted, and the partial rail assembly and the guide assembly are moved in such a manner that the moving partial rail assembly and the guide assembly are The rack is fixedly connected and moves in synchronism with the rack.
优选的,升降机构13还包括齿轮支架133,如图2、5所示,齿轮支架133包括第一齿轮支架1331和第二齿轮支架1332,主动齿轮1313和从动齿轮1315转动支撑在第一齿轮支架1331和第二齿轮支架1332之间的空间内,并从第一齿轮支架1331和第二齿轮支架1332两侧的开口处露出部分用以驱动第一齿条1314和第二齿条1316。电机1311也可由齿轮支架133所支撑。Preferably, the lifting mechanism 13 further includes a gear carrier 133. As shown in FIGS. 2 and 5, the gear carrier 133 includes a first gear carrier 1331 and a second gear carrier 1332. The driving gear 1313 and the driven gear 1315 are rotatably supported on the first gear. A portion in the space between the bracket 1331 and the second gear carrier 1332 and exposed from the openings on both sides of the first gear carrier 1331 and the second gear carrier 1332 are used to drive the first rack 1314 and the second rack 1316. The motor 1311 can also be supported by the gear carrier 133.
优选的,将固定的导向件组件和/或导轨组件固定到齿轮支架上,与齿轮支架构成为一整体。这样设置使得驱动单元分为由固定的导向件组件和/或导轨组件与齿轮支架整体组成的固定结构和由齿条以及运动的导轨组件和/或导向件组件整体组成的移动结构,安装和维护更加简单,同时整体强度更好,可靠性更高。作为一种较优的实施方式,如图2、5所示,三组导向轮1324、1325、1326固定到齿轮支架1331、1332上,与齿轮支架1331、1332构成整体。作为另一种较优的实施方式(未示出),当采用导轨组件固定,与之配合的导向件组件与上盖11配合连接随着上盖11做升降运动的方案时,可将导轨组件与齿轮支架固定连接,也可提升整体的强度。作为再一种较优的实施方式(未示出),采用部分导轨组件和导向件组件固定安装,部分导轨组件和导向件组件随上盖11运动的方式时,可将固定的部分导轨组件和导向件组件与齿轮支架固定连接。Preferably, the fixed guide assembly and/or the rail assembly are fixed to the gear carrier and formed integrally with the gear carrier. This arrangement allows the drive unit to be divided into a fixed structure consisting of a fixed guide assembly and/or a rail assembly integral with the gear carrier and a moving structure consisting of the rack and the moving rail assembly and/or the guide assembly, installation and maintenance It's simpler, with better overall strength and higher reliability. As a preferred embodiment, as shown in FIGS. 2 and 5, three sets of guide wheels 1324, 1325, 1326 are fixed to the gear brackets 1331, 1332, and are integrated with the gear brackets 1331, 1332. As another preferred embodiment (not shown), when the rail assembly is fixed, the matching guide assembly is engaged with the upper cover 11 and the rail assembly can be used as the upper cover 11 performs the lifting movement. Fixed connection to the gear bracket also increases overall strength. As a further preferred embodiment (not shown), the partial rail assembly and the guide assembly are fixedly mounted, and the partial rail assembly and the guide assembly are movable along with the upper cover 11 to fix the fixed portion of the rail assembly and The guide assembly is fixedly coupled to the gear bracket.
在一个优选实施例中,如图2、5所示,所述第一齿条1314、第二齿条1316和三个导轨1321、1322、1323均与所述升降机构外壳14的上部外壳142相连 接;三组导向轮1324、1325、1326,电机1311,齿轮支架133,以及主动齿轮1313、从动齿轮1315相对于所述下部外壳141固定连接;上部外壳142与上盖11相连接,并可在电机1311驱动下带动上盖11做升降运动。通过这样的设置,驱动单元可以作为一个整体安装,安装过程更加方便快捷,在驱动单元出现故障时可整体进行替换,可维护性好。作为另一种较优的实施方式(未示出),当采用导轨组件固定,与之配合的导轮组件与上盖配合连接随着上盖做升降运动的方案时,可将导轨组件与齿轮支架相对于下部外壳固定连接,将第一齿条和第二齿条和导轮组件均与上部外壳相连接,也可达到同样的技术效果。作为再一种较优的实施方式(未示出),采用部分导轨组件和导向件组件固定安装,部分导轨组件和导向件组件随上盖运动的方式时,可将固定的部分导轨组件和导向件组件与下部外壳固定连接,将第一齿条和第二齿条和运动的部分导轨组件和导向件组件均与上部外壳相连接。In a preferred embodiment, as shown in FIGS. 2 and 5, the first rack 1314, the second rack 1316 and the three rails 1321, 1322, 1323 are all connected to the upper housing 142 of the lifting mechanism housing 14. The three sets of guide wheels 1324, 1325, 1326, the motor 1311, the gear carrier 133, and the driving gear 1313 and the driven gear 1315 are fixedly connected with respect to the lower casing 141; the upper casing 142 is connected to the upper cover 11 and The upper cover 11 is driven to move up and down by the motor 1311. With such an arrangement, the drive unit can be installed as a whole, and the installation process is more convenient and quick, and can be replaced as a whole when the drive unit fails, and the maintainability is good. As another preferred embodiment (not shown), when the rail assembly is used for fixing, the matching guide wheel assembly and the upper cover are coupled with each other. When the upper cover is used for lifting movement, the guide rail assembly and the gear can be used. The bracket is fixedly connected with respect to the lower casing, and the first rack and the second rack and the guide wheel assembly are both connected to the upper casing, and the same technical effect can be achieved. As a further preferred embodiment (not shown), the partial rail assembly and the guide assembly are fixedly mounted, and the partial rail assembly and the guide assembly move the fixed portion of the guide rail assembly and guide as the upper cover moves. The component assembly is fixedly coupled to the lower housing to connect the first rack and the second rack and the moving partial rail assembly and the guide assembly to the upper housing.
优选地,升降机构13还包括至少一个限位开关134,图5中所示的实施例采用了两个限位开关1341、1342,限位开关1341、1342的作用是对上盖11的上升和下降位置进行检测,当上盖11到达升起位置和/或降下位置时,通过控制装置控制电机1311停止工作,从而保证上盖11能够到达指定的位置。Preferably, the lifting mechanism 13 further includes at least one limit switch 134. The embodiment shown in FIG. 5 employs two limit switches 1341, 1342, and the limit switches 1341, 1342 function to raise the upper cover 11 and The lowering position is detected, and when the upper cover 11 reaches the raised position and/or the lowered position, the motor 1311 is controlled to stop by the control means, thereby ensuring that the upper cover 11 can reach the designated position.
本申请中,顶盖组件的侧壁设置成其纵向截面呈从下端至上端逐渐变宽的喇叭形,可以改善气流的流动特性,同时可优化空气调节装置的外形;并且,通过将所述顶盖组件设置为可升降结构,的方便地调整空气调节装置的出风通道以及出风口的大小,在空气调节装置处于关闭状态时,还能通过将顶盖组件降至最下端位置,来封住本体的上端开口,无效设置另外的出风门部件,能够简化结构,降低成本。In the present application, the side wall of the top cover assembly is disposed in a flared shape whose longitudinal section is gradually widened from the lower end to the upper end, which can improve the flow characteristics of the airflow while optimizing the outer shape of the air conditioning device; and, by The cover assembly is configured as a liftable structure for conveniently adjusting the air outlet passage of the air conditioning device and the size of the air outlet, and can also be sealed by lowering the top cover assembly to the lowermost position when the air conditioning device is in the closed state. The upper end of the body is open, and the other air outlet member is ineffectively disposed, which simplifies the structure and reduces the cost.
本申请中的顶盖组件设置成前低后高状态,非常适于在比较高的空气调节装置上配置,在优化空气调节装置外形的同时,还能够使用户方便地获得设置在顶盖组件上的附加信息,例如装饰结构、空气调节装置运行状态等显示信息。出风口设置在本体上端和顶盖组件的径向外缘之间,可方便调整出风状态,对于比较高的空气调节装置,还可防止空气调节装置内吹出的气流直接吹到用户身上,改善用户的使用感受。The top cover assembly of the present application is arranged in a front low rear high state, which is very suitable for being arranged on a relatively high air conditioning device, and can optimize the appearance of the air conditioning device, and can also be conveniently provided by the user on the top cover assembly. Additional information, such as decorative structure, air conditioning device operating status, etc. display information. The air outlet is disposed between the upper end of the body and the radially outer edge of the top cover assembly, so that the air outlet state can be conveniently adjusted. For a relatively high air conditioning device, the airflow blown in the air conditioning device can be prevented from being directly blown onto the user, improving User experience.
空气调节装置在运行过程中,尤其是在制冷运行过程中,在出风口附近容 易产生凝露,甚至有水珠滴落,影响用户的使用感受,本申请中,在顶盖组件的上端形成有空腔,该空腔的设置可减少空气调节装置内产生的冷风,甚至避免空气调节装置内产生的冷风进入顶盖组件靠近上端的位置,能够有效减少顶盖组件上侧凝露的产生;并且,还可以在该空腔内设置加热装置,可进一步减少凝露的产生。进一步地,还可在所述空腔内设置装饰结构或者显示装置,可使得空气调节装置的外观更加美观,还可方便用户对空气调节装置运行状态的了解。The air conditioning device is in the process of running, especially during the cooling operation, near the air outlet It is easy to produce condensation, and even drops of water, which affects the user's feeling of use. In the present application, a cavity is formed at the upper end of the top cover assembly, and the cavity is arranged to reduce the cold wind generated in the air conditioning device, or even avoid The cold air generated in the air conditioning device enters the position of the top cover assembly near the upper end, which can effectively reduce the occurrence of condensation on the upper side of the top cover assembly; and a heating device can be disposed in the cavity to further reduce the occurrence of condensation. Further, a decorative structure or a display device may be disposed in the cavity, which may make the appearance of the air conditioning device more beautiful, and may also facilitate the user's understanding of the operating state of the air conditioning device.
最后应说明的是:显然,上述实施例仅仅是为清楚地说明本发明所作的举例,而并非对实施方式的限定。对于所属领域的普通技术人员来说,在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引申出的显而易见的变化或变动仍处于本发明的保护范围之中。 It should be noted that the above-described embodiments are merely illustrative of the invention and are not intended to limit the embodiments. Other variations or modifications of the various forms may be made by those skilled in the art in light of the above description. There is no need and no way to exhaust all of the implementations. Obvious changes or variations resulting therefrom are still within the scope of the invention.

Claims (20)

  1. 一种空气调节装置顶盖组件,设置在空气调节装置本体(200)上端的顶部开口(22)处,其特征在于,所述顶盖组件(100)包括顶盖(11、12)和升降机构(13),所述升降机构(13)用于驱动所述顶盖(11、12)升降,所述升降机构(13)所在空间与外部密封地隔离开。An air conditioning device top cover assembly disposed at a top opening (22) of an upper end of an air conditioning device body (200), wherein the top cover assembly (100) includes a top cover (11, 12) and a lifting mechanism (13) The lifting mechanism (13) is configured to drive the top cover (11, 12) to rise and lower, and the space in which the lifting mechanism (13) is located is sealed from the outside.
  2. 根据权利要求1所述的空气调节装置顶盖组件,其特征在于,所述顶盖(11、12)包括上盖(11)和导流罩(12),所述导流罩(12)为上下两端开口的筒形,所述上盖(11)设置在所述导流罩(12)的上端,用于封堵所述导流罩(12)的上端口。The air conditioner top cover assembly according to claim 1, wherein said top cover (11, 12) comprises an upper cover (11) and a shroud (12), and said shroud (12) is The upper and lower ends are cylindrical, and the upper cover (11) is disposed at an upper end of the shroud (12) for blocking the upper port of the shroud (12).
  3. 根据权利要求2所述的空气调节装置顶盖组件,其特征在于,所述升降机构(13)位于所述导流罩(12)与上盖(11)下侧围成的空腔(121)中。The air conditioner top cover assembly according to claim 2, wherein the lifting mechanism (13) is located in a cavity (121) surrounded by the lower side of the shroud (12) and the upper cover (11). in.
  4. 根据权利要求3所述的空气调节装置顶盖组件,其特征在于,在所述导流罩(12)的径向内侧、所述升降机构的径向外侧设置有升降机构外壳(14),所述导流罩(12)的小端开口套装在所述升降机构外壳(14)的外壁上。The air conditioning apparatus top cover assembly according to claim 3, wherein a lifting mechanism housing (14) is disposed on a radially inner side of the air guiding cover (12) and radially outward of the lifting mechanism The small end opening of the shroud (12) is fitted over the outer wall of the lifting mechanism housing (14).
  5. 根据权利要求4所述的空气调节装置顶盖组件,其特征在于,在所述导流罩(12)的小端开口和升降机构外壳(14)的外壁之间设置有密封圈(120)。The air conditioning apparatus top cover assembly according to claim 4, wherein a seal ring (120) is disposed between the small end opening of the shroud (12) and the outer wall of the elevating mechanism housing (14).
  6. 根据权利要求5所述的空气调节装置顶盖组件,其特征在于,在所述导流罩(12)的小端开口处设置有径向内缘(122),所述密封圈(120)设置在所述径向内缘(122)的径向内侧。The air conditioner top cover assembly according to claim 5, wherein a radial inner edge (122) is provided at a small end opening of the shroud (12), and the seal ring (120) is disposed On the radially inner side of the radially inner edge (122).
  7. 根据权利要求4-6任一项所述的空气调节装置顶盖组件,其特征在于,在所述升降机构外壳(14)上设置有密封结构(143),所述密封结构(143)为环状,包括依次相连接的导流罩密封部(1431)、升降机构外壳密封部(1432)和固定部(1433),所述固定部(1433)用于将所述密封结构(143)固定到所述升降机构外壳(14)上,所述导流罩密封部(1431)位于最下端,当所述导流罩(12)滑动到最上端时,所述导流罩密封部(1431)和升降机构外壳密封部(1432)用于对所述导流罩(12)的下端和升降机构外壳(14)之间进行密封。 The air conditioning apparatus top cover assembly according to any one of claims 4-6, characterized in that the lifting mechanism housing (14) is provided with a sealing structure (143), the sealing structure (143) being a ring The shape includes a shroud seal (1431), a lifting mechanism housing seal (1432) and a fixing portion (1433) connected in sequence, and the fixing portion (1433) is for fixing the sealing structure (143) to On the lifting mechanism housing (14), the shroud sealing portion (1431) is located at the lowermost end, and when the shroud (12) slides to the uppermost end, the shroud sealing portion (1431) and A lifting mechanism housing seal (1432) is used to seal between the lower end of the shroud (12) and the lifting mechanism housing (14).
  8. 根据权利要求7所述的空气调节装置顶盖组件,其特征在于,所述升降机构外壳(14)包括相互连接的下部外壳(141)和上部外壳(142),所述下部外壳(141)的下端固定连接在位于所述本体(200)上端的安装座(23)上,所述上部外壳(142)的上端与所述上盖(11)相连接,所述上部外壳(142)能够上下移动。The air conditioning apparatus top cover assembly according to claim 7, wherein said lifting mechanism housing (14) includes a lower housing (141) and an upper housing (142) that are connected to each other, said lower housing (141) The lower end is fixedly coupled to a mounting seat (23) at an upper end of the body (200), the upper end of the upper housing (142) is coupled to the upper cover (11), and the upper housing (142) is movable up and down .
  9. 根据权利要求1-6任一项所述的空气调节装置顶盖组件,其特征在于:所述升降机构(13)包括驱动单元(131),所述驱动单元(131)包括电机(1311)和齿轮齿条机构(1312),所述齿轮齿条机构(1312)与所述电机相连接。The air conditioning apparatus top cover assembly according to any one of claims 1 to 6, characterized in that the lifting mechanism (13) comprises a driving unit (131), the driving unit (131) comprising a motor (1311) and A rack and pinion mechanism (1312) is coupled to the motor.
  10. 根据权利要求9所述的空气调节装置顶盖组件,其特征在于:所述齿轮齿条机构包括主动齿轮(1313)和第一齿条(1314),所述主动齿轮(1313)与所述电机(1311)相连接,所述第一齿条(1314)与所述主动齿轮(1313)相啮合并用以带动所述顶盖(11、12)进行升降运动。The air conditioner top cover assembly according to claim 9, wherein said rack and pinion mechanism includes a driving gear (1313) and a first rack (1314), said driving gear (1313) and said motor (1311) is connected, the first rack (1314) is engaged with the driving gear (1313) and is used to drive the top cover (11, 12) for lifting movement.
  11. 根据权利要求10所述的空气调节装置顶盖组件,其特征在于:所述齿轮齿条机构还包括从动齿轮(1315)和第二齿条(1316),所述从动齿轮(1315)由所述主动齿轮(1313)驱动并与所述第二齿条(1316)相啮合。The air conditioning apparatus top cover assembly according to claim 10, wherein said rack and pinion mechanism further comprises a driven gear (1315) and a second rack (1316), said driven gear (1315) being The drive gear (1313) is driven and meshes with the second rack (1316).
  12. 根据权利要求9所述的空气调节装置顶盖组件,其特征在于:所述升降机构还包括导向结构(132)。The air conditioning unit roof assembly of claim 9 wherein said lifting mechanism further comprises a guiding structure (132).
  13. 根据权利要求12所述的空气调节装置顶盖组件,其特征在于:所述导向结构(132)包括多组导向轮(1324、1325、1326),和与所述导向轮相配合的导轨(1321、1322、1323)。The air conditioning apparatus top cover assembly of claim 12 wherein said guide structure (132) includes a plurality of sets of guide wheels (1324, 1325, 1326) and a guide rail (1321) that cooperates with said guide wheels. , 1322, 1323).
  14. 根据权利要求13所述的空气调节装置顶盖组件,其特征在于:还包括齿轮支架(133),所述齿轮支架(133)相对于位于所述空气调节装置本体(200)上端的安装座(23)固定设置;所述导向轮和/或所述导轨固定连接在所述安装座(23)和/或所述齿轮支架(133)上。The air conditioner top cover assembly according to claim 13, further comprising a gear bracket (133), the gear bracket (133) being opposite to a mount located at an upper end of the air conditioner body (200) ( 23) Fixed arrangement; the guide wheel and/or the guide rail are fixedly connected to the mounting seat (23) and/or the gear carrier (133).
  15. 根据权利要求9所述的空气调节装置顶盖组件,其特征在于:所述升降机构(13)还包括用于根据所述顶盖(11、12)的位置控制所述电机(1311)的限位开关。The air conditioning apparatus top cover assembly according to claim 9, wherein said lifting mechanism (13) further comprises a limit for controlling said motor (1311) according to a position of said top cover (11, 12) Bit switch.
  16. 根据权利要求2所述的空气调节装置顶盖组件,其特征在于,所述上 盖(11)包括上盖上板(111)和上盖下板(112),所述上盖上板(111)和上盖下板(112)相互扣合,其内部形成空腔(113);优选地,所述上盖上板(111)和上盖下板(112)分体形成或者一体形成。The air conditioning device top cover assembly of claim 2 wherein said upper portion The cover (11) includes an upper cover upper plate (111) and an upper cover lower plate (112), and the upper cover upper plate (111) and the upper cover lower plate (112) are mutually engaged, and a cavity (113) is formed inside thereof. Preferably, the upper cover upper plate (111) and the upper cover lower plate (112) are formed separately or integrally.
  17. 根据权利要求1所述的空气调节装置顶盖组件,其特征在于,所述顶盖组件(100)的上端为前低后高状。The air conditioning unit roof assembly of claim 1 wherein the top end of the top cover assembly (100) is front low and rear high.
  18. 根据权利要求1所述的空气调节装置顶盖组件,其特征在于,当所述顶盖(11、12)移动到最下端位置时,所述顶盖(11、12)能够封堵所述本体(200)的顶部开口(22)。The air conditioner top cover assembly according to claim 1, wherein said top cover (11, 12) is capable of blocking said body when said top cover (11, 12) is moved to a lowermost position The top opening (22) of (200).
  19. 一种空气调节装置,包括顶盖组件(100)和本体(200),其特征在于,所述顶盖组件(100)为权利要求1-18任一项所述的顶盖组件,在所述本体(200)的上端形成有顶部开口(22),所述顶盖组件(100)设置在所述顶部开口(22)处,所述顶盖组件(100)和所述本体(200)的上端之间形成送风通道(4),在所述本体(200)的上端和顶盖组件(100)的径向外缘之间形成出风口。An air conditioning apparatus comprising a top cover assembly (100) and a body (200), wherein the top cover assembly (100) is the top cover assembly of any one of claims 1-18, The upper end of the body (200) is formed with a top opening (22), the top cover assembly (100) is disposed at the top opening (22), and the top cover assembly (100) and the upper end of the body (200) A blow duct (4) is formed between the upper end of the body (200) and the radially outer edge of the cap assembly (100) to form an air outlet.
  20. 根据权利要求19所述的空气调节装置,其特征在于,所述送风通道(4)大小可变和/或所述出风口(5)大小可变。 Air conditioning device according to claim 19, characterized in that the air supply channel (4) is of variable size and/or the air outlet (5) is of variable size.
PCT/CN2016/098211 2015-09-11 2016-09-06 Top cover assembly for air conditioner adjustment apparatus, and air conditioner adjustment apparatus WO2017041698A1 (en)

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CN105135652A (en) 2015-12-09

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