WO2020172939A1 - Air conditioner indoor unit panel component and air conditioner indoor unit - Google Patents

Air conditioner indoor unit panel component and air conditioner indoor unit Download PDF

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Publication number
WO2020172939A1
WO2020172939A1 PCT/CN2019/080072 CN2019080072W WO2020172939A1 WO 2020172939 A1 WO2020172939 A1 WO 2020172939A1 CN 2019080072 W CN2019080072 W CN 2019080072W WO 2020172939 A1 WO2020172939 A1 WO 2020172939A1
Authority
WO
WIPO (PCT)
Prior art keywords
opening
indoor unit
front panel
air conditioner
air outlet
Prior art date
Application number
PCT/CN2019/080072
Other languages
French (fr)
Chinese (zh)
Inventor
黎泽平
陈志航
张滔
谢鹏
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910139117.0A external-priority patent/CN109737503B/en
Priority claimed from CN201920246377.3U external-priority patent/CN209689032U/en
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2020172939A1 publication Critical patent/WO2020172939A1/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
    • 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
    • F24F1/0014Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • 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
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • 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
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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

Definitions

  • one objective of the present application is to provide a panel component of an indoor unit of an air conditioner, which has the advantages of simple structure and good sealing performance.
  • This application also proposes an air conditioner indoor unit having the above-mentioned panel component.
  • the panel component of the indoor unit of the air conditioner includes: a front panel, the front panel is provided with a first air outlet; a door opening and closing plate, the door opening and closing installation plate is provided on the rear side of the front panel ,
  • the opening and closing door mounting plate is provided with an opening and closing door, and the opening and closing door is movable relative to the opening and closing door mounting plate to open or close the first air outlet;
  • a sealing member the sealing member is provided on the front panel On the rear side wall of the vent, the sealing member is provided with a vent communicating with the first air outlet, and when the opening and closing door closes the first air outlet, the sealing member is located between the opening and closing door and the Between the front panels to seal the gap between the switch door and the front panel.
  • the seal can seal the assembly gap between the switch door and the front panel, thereby lifting the switch door and the front panel
  • the tightness of coordination can prevent dust and impurities in the air from entering the indoor unit of the air conditioner and ensure the normal operation of the indoor unit of the air conditioner.
  • the sealing element can also prevent the opening and closing door from being scratched by the components on the rear side wall of the front panel when the opening and closing door is moved, so that the opening and closing door can maintain a good appearance.
  • the sealing element can prevent airflow from leaking from the gap between the opening and closing door and the front panel, and avoid loss of air volume.
  • the sealing member is snap-fitted with the front panel.
  • a hook is provided on the rear side wall of the front panel, a groove is provided on the sealing member, and the hook is inserted into the groove.
  • the hooks are multiple arranged up and down at intervals, and both the top wall and the bottom wall of the sealing member are provided with the grooves.
  • the outer periphery of the first air outlet is provided with an inserting protrusion
  • the sealing member is provided with an inserting hole corresponding to the inserting protrusion
  • the inserting protrusion Insert into the corresponding plug hole
  • the multiple insertion protrusions are spaced apart in the circumferential direction of the first air outlet, and the insertion holes are multiple A plurality of the plug holes are provided on the outer periphery of the vent and are distributed at intervals in the circumferential direction of the vent.
  • the panel component further includes a driving mechanism connected to the opening and closing door to drive the opening and closing door to move.
  • the driving mechanism includes: a driving member, the driving member is provided on the opening and closing door mounting plate; a driving gear, the driving gear is connected with the driving member to be driven by the Pieces are driven to rotate; a rack, the rack is connected with the opening and closing door, and the rack is meshed with the driving gear to drive the opening and closing door to move.
  • the opening and closing door mounting plate is provided with a guide groove extending along the movement track of the opening and closing door, and the opening and closing door is provided with a guide post slidingly fitted with the guide groove.
  • the air conditioner indoor unit according to the embodiment of the present application includes the panel component of the air conditioner indoor unit according to the above embodiment of the present application.
  • the seal in the panel member can improve the structural compactness of the air conditioner indoor unit, and can ensure the smooth operation of the air conditioner indoor unit.
  • Fig. 1 is a schematic diagram of the overall structure of an air conditioner indoor unit according to an embodiment of the present application, in which the first air outlet and the second air outlet are both in a closed state;
  • FIG. 2 is a schematic diagram of the overall structure of the air conditioner indoor unit according to an embodiment of the present application, in which the first air outlet and the second air outlet are both in an open state;
  • Fig. 3 is an exploded view of the air-conditioning indoor unit according to an embodiment of the present application from a first view angle;
  • Figure 4 is a partial enlarged view of the part circled A in Figure 3;
  • Figure 5 is a partial enlarged view of the part circled B in Figure 3;
  • Figure 6 is a partial enlarged view of the part circled by C in Figure 3;
  • Figure 7 is a partial enlarged view of the part circled by D in Figure 3;
  • Fig. 9 is an exploded view of the air-conditioning indoor unit according to an embodiment of the present application from a second view angle;
  • FIG. 11 is a schematic diagram of the mating structure of the seal and the front panel according to an embodiment of the present application.
  • Figure 12 is a partial enlarged view of the part circled E in Figure 11;
  • Figure 13 is a partial enlarged view of the part circled by F in Figure 11;
  • FIG. 16 is a schematic diagram of the cooperative assembly of the door opening and closing mounting plate, the opening and closing door and the front panel according to an embodiment of the present application;
  • Fig. 17 is a partial enlarged view of the part circled by I in Fig. 16.
  • Air conditioner indoor unit 100 Air conditioner indoor unit 100,
  • Front panel 11 first air outlet 11a, second air outlet 11b,
  • Driving mechanism 15 driving gear 151, driving gear 151a, driven gear 151b, rack 152,
  • the front panel 11 may be provided with a first air outlet 11a, and the heat exchange airflow in the air conditioner indoor unit 100 may be discharged through the first air outlet 11a.
  • the door opening/closing mounting plate 12 can be provided on the rear side of the front panel 11, and the opening/closing door installation plate 12 can be provided with an opening/closing door 13, which can move relative to the opening/closing door installation plate 12 to open or close the first air outlet 11a.
  • FIG. 2 when the air conditioner indoor unit 100 starts to work, the opening and closing door 13 can move forward relative to the opening and closing door mounting plate 12 to open the first air outlet 11a, and the heat exchange airflow can pass through the first air outlet 11a.
  • An air outlet 11a circulates to the indoor space.
  • the opening/closing door 13 can move in the opposite direction relative to the opening/closing door mounting plate 12 to close the first air outlet 11a, thereby sealing the air conditioner indoor unit 100.
  • the opening and closing door 13 can move up and down relative to the opening and closing door mounting plate 12 to open or close the first air outlet 11a.
  • the opening and closing door 13 may move upward relative to the opening and closing door mounting plate 12 to open the first air outlet 11a.
  • the opening/closing door 13 can move downward relative to the opening/closing door mounting plate 12 to close the first air outlet 11a.
  • the sealing member 14 may be provided on the rear side wall of the front panel 11, and the sealing member 14 may be provided with a vent 14a communicating with the first air outlet 11a.
  • the sealing member 14 may be located between the switch door 13 and the front panel 11 to seal the gap between the switch door 13 and the front panel 11.
  • the front panel 11 is usually an injection molded part, and the front panel 11 is easily deformed during injection molding and transportation.
  • the front panel 11 is matched with the open/close door 13, there is an assembly gap between the front panel 11 and the open/close door 13.
  • the sealing member 14 can seal the assembly gap between the opening and closing door 13 and the front panel 11. This can improve the tightness of the fit between the switch door 13 and the front panel 11, can prevent dust and impurities in the air from entering the air conditioner indoor unit 100, and can ensure the normal operation of the air conditioner indoor unit 100. Moreover, the sealing member 14 can also prevent the opening and closing door 13 from being scratched by components on the rear side wall of the front panel 11 when the opening and closing door 13 is moved, so that the opening and closing door 13 can maintain a good appearance. At the same time, when the opening and closing door 13 opens the first air outlet 11a, the sealing member 14 can prevent airflow from leaking from the gap between the opening and closing door 13 and the front panel 11, and avoid loss of air volume.
  • the sealing element 14 can be snap-fitted with the front panel 11, thereby making the way of matching the sealing element 14 and the front panel 11 easier, and facilitating the installation and replacement of the sealing element 14.
  • the way of assembling the seal 14 and the front panel 11 is not limited to this.
  • the sealing member 14 may also be connected to the front panel 11 by means of screw connection or riveting, and the sealing member 14 may also be pasted and fixed on the front panel 11 by an adhesive.
  • a hook 111 may be provided on the rear side wall of the front panel 11, a groove 141 may be provided on the sealing member 14, and the hook 111 may be inserted into Inside the card slot 141.
  • a catch groove 141 on the rear side wall of the front panel 11 and a catch 111 on the seal 14. Therefore, through the above arrangement, the connection between the front panel 11 and the sealing member 14 can be made simpler and convenient for assembly.
  • the hooks 111 and the grooves 141 correspond to each other one by one and are inserted into the corresponding grooves 141, so that the sealing member 14 can be connected to the front panel.
  • the connection structure between 11 is stronger.
  • the hooks 111 may be multiple arranged up and down at intervals, and the top wall and the bottom wall of the sealing member 14 may be provided with a groove 141, and each hook 111 Both can be snap-fitted with the corresponding slot 141, thereby making the connection between the sealing member 14 and the front panel 11 stronger.
  • the plurality of hooks 111 include first hooks 111a and second hooks 111b arranged in a row at intervals in the up and down direction.
  • the top wall of the seal 14 There are first grooves 141a corresponding to the plurality of first hooks 111a one-to-one, and the bottom wall of the sealing member 14 is provided with second grooves 141b corresponding to the plurality of second hooks 111b one-to-one.
  • each first hook 111a includes a first horizontal extension arm 1111 and a first vertical extension arm 1112, one end of the first horizontal extension arm 1111 is connected to the front panel 11, and the first horizontal extension arm 1111 The other end of the 1111 extends backward and is connected to the first vertical extension arm 1112, and the end of the first vertical extension arm 1112 away from the first vertical extension arm 1112 extends downward.
  • the front side wall of the first vertical extension arm 1112 is provided with a first guide inclined surface 1113, and in a direction from top to bottom, the first guide inclined surface 1113 extends obliquely in a direction away from the front panel 11.
  • each second hook 111b includes a second horizontal extension arm 1115 and a clamping protrusion 1116. Both ends of the second horizontal extension arm 1115 are connected to the front panel 11 and the clamping protrusion 1116 respectively.
  • the connecting protrusion 1116 extends upward relative to the second horizontal extension arm 1115.
  • a second guiding inclined surface 1116a is provided on the side wall of the locking protrusion 1116 away from the front panel 11, and the second guiding inclined surface 1116a extends obliquely toward the front panel 11 in the direction from bottom to top.
  • each first hook 111a can be inserted into the corresponding under the guidance of the first guiding inclined surface 1113 In the first slot 141a, as shown in Figure 13, then push the seal 14 from the back to the front so that each second hook 111b is inserted into the corresponding one under the guidance of the second guide slope 1116a In the second locking groove 141b, each locking protrusion 1116 can be hooked on the rear side wall of the sealing member 14.
  • the plurality of first hooks 111a are snap-fitted with the plurality of first snap grooves 141a
  • the plurality of second hooks 111b are snap-fitted with the plurality of second snap grooves 141b to make the seal 14 firm.
  • the ground is fixed on the front panel 11.
  • the outer peripheral edge of the first air outlet 11a may be provided with an insertion protrusion 112, and the sealing member 14 may be provided with an insertion protrusion 112 corresponding to the insertion protrusion 112.
  • the socket 142 and the socket protrusion 112 can be inserted into the corresponding socket 142. It is understandable that because the first air outlet 11a is provided on the front panel 11, the outer peripheral portion of the first air outlet 11a is prone to warping and deformation.
  • the mating protrusion 112 and the mating hole 142 can be sealed The fitting between the component 14 and the front panel 11 is closer, and the structural compactness of the panel component 1 can be improved.
  • the multiple insertion protrusions 112 may be spaced apart in the circumferential direction of the first air outlet 11a, and there may be multiple insertion holes 142, A plurality of insertion holes 142 may be provided on the outer periphery of the vent 14a and distributed at intervals in the circumferential direction of the vent 14a.
  • the first air outlet 11a and the vent 14a can be arranged directly opposite, and the sealing member 14 can be closely attached to the rear side wall of the front panel 11 through the cooperation of the plurality of insertion protrusions 112 and the plurality of insertion holes 142 Not only can the overall structure of the panel component 1 be made more compact, but also the structural compactness of the panel component 1 can be further improved.
  • a third guide inclined surface 112a may be provided on the side wall of the at least one insertion protrusion 112, and in the front-to-back direction, the third guide inclined surface 112a may be oriented close to the first air outlet 11a.
  • the center position of the slant extends. Therefore, through the above arrangement, the third guiding inclined surface 112a can play a guiding role, and the mating of the insertion protrusion 112 and the insertion hole 142 can be made smoother.
  • one of the sealing member 14 and the front panel 11 may be provided with a positioning hole 143, and the other of the sealing member 14 and the front panel 11 may be provided with an extension hole To the positioning member 113 of the positioning hole 143.
  • the positioning member 113 may be provided on the sealing member 14 and the positioning hole 143 may be provided on the front panel 11, or the positioning hole 143 may be provided on the sealing member 14 and the positioning member 113 may be provided on the front panel 11. Therefore, through the above arrangement, the positioning member 113 cooperates with the positioning hole 143 to pre-position the sealing member 14 so as to improve the assembly efficiency of the positioning member 113 and the front panel 11.
  • the positioning member 113 may include a first extending portion 113a extending horizontally and a second extending portion 113b extending vertically, both ends of the first extending portion 113a They are respectively connected to the front panel 11 and the second extension 113b.
  • the first extension 113 a can stop on the inner peripheral wall of the positioning hole 143, and the second extension 113 b can also be hooked on the sealing member 14. Therefore, through the above arrangement, the positioning member 113 can not only play a role of pre-positioning, but also can make the cooperation between the sealing member 14 and the front panel 11 stronger.
  • the part of the rear side wall of the sealing member 14 above the vent 14a is provided with a brush, and the door 13 can move up and down relative to the front panel 11 to open or close the first air outlet 11a.
  • the opening and closing door 13 closes the first air outlet 11a
  • the opening and closing door 13 moves from top to bottom and gradually closes the first air outlet 11a.
  • the brush first contacts the bottom of the opening and closing door 13 and sweeps the front surface of the opening and closing door 13 from bottom to top.
  • the brush When the opening/closing door 13 fully closes the first air outlet 11a, the brush is located above the first air outlet 11a and sealingly cooperates with the opening/closing door 13, thereby preventing dust in the air from passing through the opening/closing door 13 and the first outlet 11a. The gap between them enters the air-conditioning indoor unit 100.
  • the opening and closing door 13 opens the first air outlet 11a, the opening and closing door 13 moves from bottom to top and gradually opens the first air outlet 11a.
  • the bristles move up and down to clean the front surface of the door 13.
  • the brush When the opening and closing door 13 all open the first air outlet 11a, the brush may be located under the opening and closing door 13.
  • the outer periphery of the sealing member 14 may be provided with a raised portion 144 extending toward the front panel 11, and the raised portion 144 may stop on the rear side wall of the front panel 11.
  • the raised portion 144 is not only
  • the sealing element 14 can be strengthened, and the protrusion 144 can also facilitate the assembly of the sealing element 14 and the front panel 11.
  • the protrusion 144 may extend along the circumferential direction of the sealing member 14 to form a closed loop shape, thereby making the mating structure of the sealing member 14 and the front panel 11 closer.
  • the panel component 1 may further include a driving mechanism 15 which may be connected with the opening and closing door 13 to drive the opening and closing door 13 to move, thereby enabling automatic control of the opening and closing door 13 to enable the air conditioner indoor unit 100 is more convenient to use.
  • the driving mechanism 15 may form a communication connection with an air conditioner remote controller, and the working state of the driving mechanism 15 may be controlled by operating the air conditioner remote controller, thereby achieving the purpose of automatically opening or closing the first air outlet 11a.
  • the driving mechanism 15 may include a driving member (not shown), a driving gear 151, and a rack 152.
  • the driving member may be provided on the door installation plate 12 to drive
  • the gear 151 can be connected with a driving member to be driven to rotate by the driving member.
  • the rack 152 can be connected with the opening and closing door 13, and the rack 152 and the driving gear 151 can be meshed and matched to drive the opening and closing door 13 to move. Therefore, through the above arrangement, the structural design form of the driving mechanism 15 can be made simpler. Moreover, the operation of the rack and pinion mechanism is more stable, and the operation stability of the opening and closing door 13 can be improved.
  • the driving part may be a stepping motor.
  • the stepping motor has the characteristics of stable operation and accurate control of its rotation angle and rotation speed. Therefore, the opening and closing of the door 13 can be precisely controlled by controlling the rotation speed of the driving part.
  • the moving displacement can make the switch door 13 fully open or completely close the first air outlet 11a.
  • the driving gear 151 may also include a driving gear 151a and a driven gear 151b, wherein the driving gear 151a may be connected to the driving member to be driven to rotate by the driving member, and the driven gear 151b may be simultaneously with the driving gear 151a and the rack 152 mesh and cooperate, and the driven gear 151b can play the role of transmitting power. Therefore, the driving gear 151a and the driven gear 151b can cooperate with each other to adjust the running speed of the rack 152, and can also increase the gears.
  • the smooth running of the strip 152 may also include a driving gear 151a and a driven gear 151b, wherein the driving gear 151a may be connected to the driving member to be driven to rotate by the driving member, and the driven gear 151b may be simultaneously with the driving gear 151a and the rack 152 mesh and cooperate, and the driven gear 151b can play the role of transmitting power. Therefore, the driving gear 151a and the driven gear 151b can cooperate with each other to adjust the running speed of the rack
  • the opening and closing door mounting plate 12 may be provided with a guide groove 121 extending along the movement track of the opening and closing door 13, and the opening and closing door 13 may be provided with a guide groove 121 Sliding-fitting guide post 131.
  • the guide post 131 can extend into the guide groove 121, and when the door 13 moves relative to the door installation plate 12, the guide post 131 can be slidably fitted with the guide groove 121.
  • the mating structure of the switch door 13 and the switch door mounting plate 12 can be made firm, and the operation of the switch door 13 can be made more stable.
  • the two guide grooves 121 may be spaced apart in the width direction of the door installation plate 12, and the left and right side walls of the door 13 may be provided with guide posts 131.
  • the guide posts 131 on the left and right side walls of the switch door 13 can respectively extend into the corresponding guide grooves 121, so that the switch door 13 and the switch door mounting plate can be realized
  • the multi-point connection between 12 can make the operation of the switch door 13 more stable.
  • the guide groove 121 may extend obliquely toward the direction close to the sealing member 14 to guide the opening and closing door 13 and the sealing member 14 to sealingly cooperate, thereby making the opening and closing door 13 possible.
  • the mating structure with the seal 14 is closer.
  • the guide groove 121 may include a first guide section 121a and a second guide section 121b.
  • the first guide section 121a can extend vertically in the up and down direction
  • the second guide section 121b can be arranged below the first guide section 121a. In the direction from top to bottom, the second guide section 121b can be oriented close to the seal.
  • the front panel 11 may be provided with a second air outlet 11b spaced apart from the first air outlet 11a, and the panel member 1 may also include a switch 16 that can move forward and backward to open or close the second air outlet.
  • the air outlet 11b thus, the first air outlet 11a and the second air outlet 11b can simultaneously discharge air, which not only improves the air outlet efficiency of the air conditioner indoor unit 100, but also expands the air supply range of the air conditioner indoor unit 100.
  • opening and closing door 13 can also be provided inside the second air outlet 11b, and the opening or closing of the second air outlet 11b can be made by sliding the opening and closing door 13 relative to the opening and closing door mounting plate 12 up and down, according to actual usage requirements. Rotation setting, this application does not make specific restrictions on this.
  • the panel component 1 of the present application will be described in detail with a specific embodiment with reference to the accompanying drawings.
  • the panel component 1 can be used in an air conditioner indoor unit 100. It should be understood that the following description is only exemplary and not a specific limitation to the application.
  • the panel component 1 includes: a front panel 11, a door opening and closing plate 12, a door opening and closing 13, a sealing member 14, a driving mechanism 15 and a switch member 16.
  • the front panel 11 is provided with a first air outlet 11a and a second air outlet 11b spaced in the vertical direction
  • the door opening and closing plate 12 can be provided on the rear side of the front panel 11, and the door opening and closing plate 12 is provided with
  • the opening and closing door 13 can move up and down relative to the opening and closing door mounting plate 12 to open or close the first air outlet 11a
  • the opening and closing member 16 can move back and forth relative to the opening and closing door mounting plate 12 to open or close the second air outlet 11b.
  • the rear side wall of the front panel 11 may be provided with a plurality of hooks 111
  • the sealing member 14 may be provided with a groove 141 corresponding to the plurality of hooks 111 one by one, and each hook 111 can extend into the corresponding ⁇ Slot 141.
  • the plurality of hooks 111 include first hooks 111a and second hooks 111b arranged in rows at intervals in the up and down direction.
  • the top wall of the sealing member 14 is provided with first hooks 111a corresponding to the plurality of first hooks 111a.
  • There is a groove 141a and the bottom wall of the sealing member 14 is provided with second grooves 141b corresponding to the plurality of second hooks 111b one by one.
  • At least one reinforcing plate 1114 is also provided between the first horizontal extension arm 1111 and the front panel 11, the reinforcing plate 1114 is formed in a triangular prism shape, and two mutually perpendicular sides of the reinforcing plate 1114 are connected to the front panel 11 and the first horizontal extension respectively.
  • the arms 1111 are connected.
  • each second hook 111b includes a second horizontal extension arm 1115 and a clamping protrusion 1116. Both ends of the second horizontal extension arm 1115 are connected to the front panel 11 and the clamping protrusion 1116 respectively.
  • the connecting protrusion 1116 extends upward relative to the second horizontal extension arm 1115.
  • a second guiding inclined surface 1116a is provided on the side wall of the locking protrusion 1116 away from the front panel 11, and the second guiding inclined surface 1116a extends obliquely toward the front panel 11 in the direction from bottom to top.
  • the plurality of first hooks 111a are snap-fitted with the plurality of first snap grooves 141a
  • the plurality of second hooks 111b are snap-fitted with the plurality of second snap grooves 141b to make the seal 14 firm.
  • the ground is fixed on the front panel 11.
  • the driving mechanism 15 may include a driving member (not shown), a driving gear 151, and a rack 152.
  • the driving member may be provided on the door opening and closing plate 12, and the driving gear 151 may be connected to the driving member for The driving member is driven to rotate, the rack 152 can be connected with the door 13, and the rack 152 and the driving gear 151 mesh with each other to drive the door 13 to move. Therefore, through the above arrangement, the structural design form of the driving mechanism 15 can be made simpler. Moreover, the operation of the rack and pinion mechanism is more stable, and the operation stability of the opening and closing door 13 can be improved.
  • the door opening/closing mounting plate 12 may be provided with a guide groove 121 extending along the moving track of the opening/closing door 13, and the guide groove 121 may include a first guide section 121a and a second guide section 121b.
  • the first guide section 121a can extend vertically in the up and down direction
  • the second guide section 121b can be arranged below the first guide section 121a.
  • the second guide section 121b can be oriented close to the seal.
  • the direction of the piece 14 extends obliquely.
  • the left and right side walls of the switch door 13 can be provided with guide posts 131. When the switch door 13 is assembled with the switch door mounting plate 12, the guide posts 131 on the left and right side walls of the switch door 13 can respectively extend into the corresponding guide grooves. 121 within.
  • the opening and closing door 13 When the opening and closing door 13 closes the first air outlet 11a, the opening and closing door 13 can first slide up and down along the first guide section 121a.
  • the second guide section 121b can guide the opening/closing door 13 to slide toward the sealing member 14 so that the opening/closing door 13 and the sealing member 14 can be closely attached together. Therefore, through the above arrangement, not only the sealing effect between the opening and closing door 13 and the sealing member 14 can be improved, but also the running resistance of the opening and closing door 13 can be reduced, and the operation of the opening and closing door 13 can be made smoother.
  • the air conditioner indoor unit 100 includes the panel component 1 of the air conditioner indoor unit 100 according to the above-mentioned embodiment of the present application.
  • the air conditioner indoor unit 100 may include a panel part 1 and a back plate part 2.
  • the panel part 1 is provided on the front side of the back plate part 2 and is connected to the back plate part 2, and the panel part 1 can be
  • the first air outlet 11a and the second air outlet 11b are provided, and the back plate member 2 may be provided with an air inlet.
  • the air-conditioning indoor unit 100 may further include an air duct component which is arranged in the installation space defined by the panel part 1 and the back plate part 2, and the air duct component is provided with a first fan assembly and a second fan assembly. The assembly is arranged directly opposite to the first air outlet 11a, and the second fan assembly is arranged directly opposite to the second air outlet 11b.
  • the first fan assembly is a counter-rotating fan
  • the second fan assembly is an axial fan.
  • the first fan assembly includes a first wind wheel and a second wind wheel that are arranged oppositely in the front and rear direction.
  • the inclination direction of the blades of the first wind wheel is opposite to the inclination direction of the blades of the second wind wheel.
  • the two wind wheels act as guide vanes in the direction of air flow, which can reduce (when the first wind wheel and the second wind wheel are at different speeds) or eliminate (the first wind wheel and the second wind wheel are at the same In the case of rotating speed), the tangential rotation speed of the airflow (that is, the conversion from dynamic pressure to static pressure) improves the work efficiency of the counter-rotating fan on the air, and the airflow passing through the two wind wheels flows in the direction of the air outlet, thus Realize the effect of long-distance air supply.
  • the first and second wind wheels in the counter-cyclone fan rotate in opposite directions at different speeds or at the same speed. Both rotating and counter-rotating fans can achieve longer distance air supply.
  • the conveying range of cold air can be expanded. Because when one wind wheel rotates at a higher speed and the other wind wheel rotates at a lower speed, the higher speed wind wheel plays a leading role.
  • the blade air outlet angle design deviates The direction of the rotation axis makes the axial flow wind wheel or the diagonal flow wind wheel itself have the effect of dispersing wind. Therefore, the angle range of the cold air flowing out of the first air outlet 11a is relatively large, thereby realizing wide-angle air supply.
  • the speed of the first wind wheel and the second wind wheel can be adjusted according to the needs to make them rotate at a differential speed, thereby achieving a soft wind or no wind feeling
  • the air supply prevents the cold air from blowing directly to the user after flowing out from the first air outlet 11a, thereby causing a bad experience to the user. Therefore, the air-conditioning indoor unit 100 of the embodiment of the present application does not need to use the air guide plate with micro-holes to achieve soft or no wind-sensing air supply, and the air volume loss is small.
  • the motor corresponding to one of the wind wheels may not work, and the other wind wheel still sends air in a positive direction toward the air outlet side.
  • forward air supply means that the airflow blows out from the air outlet under the action of the wind wheel
  • reverse air supply means that the airflow blows into the inside of the casing.
  • the sealing member 14 in the panel member 1 can improve the structural compactness of the air conditioner indoor unit 100, and can ensure the smooth operation of the air conditioner indoor unit 100.
  • connection should be interpreted broadly unless otherwise clearly specified and limited.
  • it can be a fixed connection or a detachable connection. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.
  • connection should be interpreted broadly unless otherwise clearly specified and limited.
  • it can be a fixed connection or a detachable connection. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.

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

Abstract

An air conditioner indoor unit panel component and an air conditioner indoor unit, the panel component (1) comprising a front panel (11), a damper mounting panel (12), a seal (14), a drive mechanism (15) and an opening and closing element (16), the front panel (11) having disposed thereon a first air outlet opening (11a) and a second air outlet opening (11b), the damper mounting panel (12) being disposed at a back side of the front panel (11), the damper mounting panel (12) having provided thereon a damper (13) so as to open or close the first air outlet opening (11a), the seal (14) being disposed on a back side wall of the front panel (11), the seal (14) having disposed thereon a ventilation opening (14a) in communication with the first air outlet opening (11a), the seal (14) being located between the damper (13) and the front panel (11), the drive mechanism (15) comprising a drive element, a drive gear (151) and a gear rack (152), the drive element being disposed on the damper mounting panel (12), the gear rack (152) and the drive gear (151) meshing and fitting so as to be capable of driving the damper (13) to move, the damper mounting panel (12) having disposed thereon a guide groove (121) extending along a motion trajectory of the damper (13), the damper (13) having disposed thereon a guide post (131) slidingly fitting to the guide groove (121), and an air conditioner indoor unit (100) including said panel component (1), the air conditioner indoor unit (100) being capable of increasing fitting tightness between the damper (13) and the front panel (11), which can prevent dust and contaminants in the air from entering the air conditioner indoor unit (100).

Description

空调室内机的面板部件及空调室内机Panel part of air conditioner indoor unit and air conditioner indoor unit
相关申请的交叉引用Cross references to related applications
本申请基于申请号为201920246377.3、201910139117.0,申请日为2019年2月25日的两件中国专利申请提出,并要求上述两件中国专利申请的优先权,上述两件中国专利申请的全部内容在此引入本申请作为参考。This application is based on two Chinese patent applications filed with application numbers 201920246377.3 and 201910139117.0, and the filing date is February 25, 2019, and claims the priority of the above two Chinese patent applications. The entire contents of the above two Chinese patent applications are here This application is incorporated as a reference.
技术领域Technical field
本申请涉及空气处理设备领域,尤其是涉及一种空调室内机的面板部件及空调室内机。This application relates to the field of air handling equipment, and in particular to a panel component of an air conditioner indoor unit and an air conditioner indoor unit.
背景技术Background technique
在相关技术中,空调室内机上设有开关门,开关门可以与面板配合以打开或关闭面板上的出风口。但是,当开关门关闭出风口时,开关门与面板之间存在间隙,空气中的灰尘极易通过间隙进入到空调室内机内,由此影响了空调室内机的正常运行。In the related art, the air conditioner indoor unit is provided with a switch door, and the switch door can cooperate with the panel to open or close the air outlet on the panel. However, when the door is opened and closed to close the air outlet, there is a gap between the door and the panel, and dust in the air can easily enter the indoor unit of the air conditioner through the gap, thereby affecting the normal operation of the indoor unit of the air conditioner.
申请内容Application content
本申请旨在至少解决现有技术中存在的技术问题之一。为此,本申请的一个目的在于提出一种空调室内机的面板部件,所述面板部件具有结构简单、密封性能好的优点。This application aims to solve at least one of the technical problems existing in the prior art. For this reason, one objective of the present application is to provide a panel component of an indoor unit of an air conditioner, which has the advantages of simple structure and good sealing performance.
本申请还提出了一种具有上述面板部件的空调室内机。This application also proposes an air conditioner indoor unit having the above-mentioned panel component.
根据本申请实施例的空调室内机的面板部件,包括:前面板,所述前面板上设有第一出风口;开关门安装板,所述开关门安装板设在所述前面板的后侧,所述开关门安装板上设有开关门,所述开关门相对所述开关门安装板可移动以打开或关闭所述第一出风口;密封件,所述密封件设在所述前面板的后侧壁上,所述密封件上设有与所述第一出风口连通的通风口,所述开关门关闭所述第一出风口时,所述密封件位于所述开关门和所述前面板之间以密封所述开关门与所述前面板之间的间隙。The panel component of the indoor unit of the air conditioner according to the embodiment of the present application includes: a front panel, the front panel is provided with a first air outlet; a door opening and closing plate, the door opening and closing installation plate is provided on the rear side of the front panel , The opening and closing door mounting plate is provided with an opening and closing door, and the opening and closing door is movable relative to the opening and closing door mounting plate to open or close the first air outlet; a sealing member, the sealing member is provided on the front panel On the rear side wall of the vent, the sealing member is provided with a vent communicating with the first air outlet, and when the opening and closing door closes the first air outlet, the sealing member is located between the opening and closing door and the Between the front panels to seal the gap between the switch door and the front panel.
根据本申请实施例的空调室内机的面板部件,通过在开关门和前面板之间设置密封件,密封件可以密封开关门和前面板之间的装配间隙,由此可以提升开关门与前面板之间的配合紧密性,可以防止空气中的灰尘和杂质进入到空调室内机内,可以确保空调室内机的正常运行。而且,密封件还可以防止开关门在移动时被前面板后侧壁上的零部件划伤,可以使开关门保持较好的外观美观度。同时,当开关门打开第一出风口时密封件可以避免气流从开关门和前面板中间的间隙泄露,避免风量损失。According to the panel component of the air conditioner indoor unit of the embodiment of the present application, by providing a seal between the switch door and the front panel, the seal can seal the assembly gap between the switch door and the front panel, thereby lifting the switch door and the front panel The tightness of coordination can prevent dust and impurities in the air from entering the indoor unit of the air conditioner and ensure the normal operation of the indoor unit of the air conditioner. Moreover, the sealing element can also prevent the opening and closing door from being scratched by the components on the rear side wall of the front panel when the opening and closing door is moved, so that the opening and closing door can maintain a good appearance. At the same time, when the opening and closing door opens the first air outlet, the sealing element can prevent airflow from leaking from the gap between the opening and closing door and the front panel, and avoid loss of air volume.
根据本申请的一些实施例,所述密封件与所述前面板卡扣配合。According to some embodiments of the present application, the sealing member is snap-fitted with the front panel.
在本申请的一些实施例中,所述前面板的后侧壁上设有卡钩,所述密封件上设有卡槽,所述卡钩***到所述卡槽内。In some embodiments of the present application, a hook is provided on the rear side wall of the front panel, a groove is provided on the sealing member, and the hook is inserted into the groove.
在本申请的一些实施例中,所述卡钩为上下间隔设置的多个,所述密封件的顶壁和底壁上均设有所述卡槽。In some embodiments of the present application, the hooks are multiple arranged up and down at intervals, and both the top wall and the bottom wall of the sealing member are provided with the grooves.
根据本申请的一些实施例,所述第一出风口的外周沿设有插接凸起,所述密封件上设有与所述插接凸起对应的插接孔,所述插接凸起***到对应的所述插接孔内。According to some embodiments of the present application, the outer periphery of the first air outlet is provided with an inserting protrusion, the sealing member is provided with an inserting hole corresponding to the inserting protrusion, and the inserting protrusion Insert into the corresponding plug hole.
在本申请的一些实施例中,所述插接凸起为多个,多个所述插接凸起在所述第一出风口的周向方向上间隔分布,所述插接孔为多个,多个所述插接孔设在所述通风口的外周沿并在所述通风口的周向方向间隔分布。In some embodiments of the present application, there are multiple insertion protrusions, the multiple insertion protrusions are spaced apart in the circumferential direction of the first air outlet, and the insertion holes are multiple A plurality of the plug holes are provided on the outer periphery of the vent and are distributed at intervals in the circumferential direction of the vent.
根据本申请的一些实施例,所述密封件和所述前面板中的一个设有定位孔,所述密封件和所述前面板中的另一个设有伸入到所述定位孔的定位件。According to some embodiments of the present application, one of the sealing member and the front panel is provided with a positioning hole, and the other of the sealing member and the front panel is provided with a positioning member extending into the positioning hole .
根据本申请的一些实施例,所述密封件的外周沿设有朝向所述前面板延伸的凸起部,所述凸起部止抵在所述前面板的后侧壁上。According to some embodiments of the present application, the outer periphery of the sealing member is provided with a protrusion extending toward the front panel, and the protrusion abuts against the rear side wall of the front panel.
在本申请的一些实施例中,所述凸起部沿所述密封件的周向方向延伸以形成闭环型。In some embodiments of the present application, the protrusion extends along the circumferential direction of the seal to form a closed loop.
根据本申请的一些实施例,所述面板部件还包括:驱动机构,所述驱动机构与所述开关门相连以驱动所述开关门移动。According to some embodiments of the present application, the panel component further includes a driving mechanism connected to the opening and closing door to drive the opening and closing door to move.
在本申请的一些实施例中,所述驱动机构包括:驱动件,所述驱动件设在所述开关门安装板上;驱动齿轮,所述驱动齿轮与所述驱动件相连以由所述驱动件驱动转动;齿条,所述齿条与所述开关门相连,所述齿条与所述驱动齿轮啮合配合以带动所述开关门移动。In some embodiments of the present application, the driving mechanism includes: a driving member, the driving member is provided on the opening and closing door mounting plate; a driving gear, the driving gear is connected with the driving member to be driven by the Pieces are driven to rotate; a rack, the rack is connected with the opening and closing door, and the rack is meshed with the driving gear to drive the opening and closing door to move.
根据本申请的一些实施例,所述开关门安装板上设有沿所述开关门的移动轨迹延伸的导向槽,所述开关门上设有与所述导向槽滑动配合的导向柱。According to some embodiments of the present application, the opening and closing door mounting plate is provided with a guide groove extending along the movement track of the opening and closing door, and the opening and closing door is provided with a guide post slidingly fitted with the guide groove.
在本申请的一些实施例中,所述导向槽的至少一部分朝向靠近所述密封件的方向倾斜延伸以引导所述开关门与所述密封件密封配合。In some embodiments of the present application, at least a part of the guide groove extends obliquely toward a direction close to the sealing member to guide the opening and closing door to be in sealing engagement with the sealing member.
根据本申请的一些实施例,所述前面板上设有与所述第一出风口间隔设置的第二出风口,所述面板部件还包括可前后移动的开关件以打开或关闭所述第二出风口。According to some embodiments of the present application, the front panel is provided with a second air outlet spaced apart from the first air outlet, and the panel component further includes a switch member that can move back and forth to open or close the second air outlet. Air outlet.
根据本申请实施例的空调室内机,包括根据本申请上述实施例的空调室内机的面板部件。The air conditioner indoor unit according to the embodiment of the present application includes the panel component of the air conditioner indoor unit according to the above embodiment of the present application.
根据本申请实施例的空调室内机,通过设置上述面板部件,面板部件内的密封件可 以提升空调室内机的结构紧密性,可以确保空调室内机能够顺畅地的运行。According to the air conditioner indoor unit of the embodiment of the present application, by providing the above-mentioned panel member, the seal in the panel member can improve the structural compactness of the air conditioner indoor unit, and can ensure the smooth operation of the air conditioner indoor unit.
本申请的附加方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。The additional aspects and advantages of the present application will be partially given in the following description, and some will become obvious from the following description, or be understood through the practice of the present application.
附图说明Description of the drawings
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解,其中:The above and/or additional aspects and advantages of the present application will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:
图1是根据本申请实施例的空调室内机的整体结构示意图,其中,第一出风口和第二出风口均处于关闭状态;Fig. 1 is a schematic diagram of the overall structure of an air conditioner indoor unit according to an embodiment of the present application, in which the first air outlet and the second air outlet are both in a closed state;
图2是根据本申请实施例的空调室内机的整体结构示意图,其中,第一出风口和第二出风口均处于打开状态;2 is a schematic diagram of the overall structure of the air conditioner indoor unit according to an embodiment of the present application, in which the first air outlet and the second air outlet are both in an open state;
图3是根据本申请实施例的空调室内机在第一视图角度下的***图;Fig. 3 is an exploded view of the air-conditioning indoor unit according to an embodiment of the present application from a first view angle;
图4是图3中A圈示部分的局部放大图;Figure 4 is a partial enlarged view of the part circled A in Figure 3;
图5是图3中B圈示部分的局部放大图;Figure 5 is a partial enlarged view of the part circled B in Figure 3;
图6是图3中C圈示部分的局部放大图;Figure 6 is a partial enlarged view of the part circled by C in Figure 3;
图7是图3中D圈示部分的局部放大图;Figure 7 is a partial enlarged view of the part circled by D in Figure 3;
图8是根据本申请实施例的密封件在第一视图角度下的结构示意图;Fig. 8 is a schematic structural diagram of the seal according to an embodiment of the present application from a first view angle;
图9是根据本申请实施例的空调室内机在第二视图角度下的***图;Fig. 9 is an exploded view of the air-conditioning indoor unit according to an embodiment of the present application from a second view angle;
图10是根据本申请实施例的密封件在第二视图角度下的结构示意图;FIG. 10 is a schematic structural diagram of the seal according to the embodiment of the present application from the angle of the second view;
图11是根据本申请实施例的密封件与前面板的配合结构示意图;FIG. 11 is a schematic diagram of the mating structure of the seal and the front panel according to an embodiment of the present application;
图12是图11中E圈示部分的局部放大图;Figure 12 is a partial enlarged view of the part circled E in Figure 11;
图13是图11中F圈示部分的局部放大图;Figure 13 is a partial enlarged view of the part circled by F in Figure 11;
图14是图11中G圈示部分的局部放大图;Figure 14 is a partial enlarged view of the part circled by G in Figure 11;
图15是图11中H圈示部分的局部放大图;Figure 15 is a partial enlarged view of the part circled by H in Figure 11;
图16是根据本申请实施例的开关门安装板、开关门及前面板的配合装配示意图;FIG. 16 is a schematic diagram of the cooperative assembly of the door opening and closing mounting plate, the opening and closing door and the front panel according to an embodiment of the present application;
图17是图16中I圈示部分的局部放大图。Fig. 17 is a partial enlarged view of the part circled by I in Fig. 16.
附图标记:Reference signs:
空调室内机100,Air conditioner indoor unit 100,
面板部件1, Panel part 1,
前面板11,第一出风口11a,第二出风口11b, Front panel 11, first air outlet 11a, second air outlet 11b,
卡钩111,第一卡钩111a,第一水平延伸臂1111,第一竖直延伸臂1112,第一导向斜面1113,加强板1114,第二卡钩111b,第二水平延伸臂1115,卡接凸起1116,第二导向斜面1116a,插接凸起112,第三导向斜面112a,定位件113,第一延伸部113a,第二延伸部113b,Hook 111, first hook 111a, first horizontal extension arm 1111, first vertical extension arm 1112, first guide slope 1113, reinforcement plate 1114, second hook 111b, second horizontal extension arm 1115, snap The protrusion 1116, the second guide slope 1116a, the insertion protrusion 112, the third guide slope 112a, the positioning member 113, the first extension 113a, the second extension 113b,
开关门安装板12,导向槽121,第一导向段121a,第二导向段121b,Opening and closing door mounting plate 12, guide groove 121, first guide section 121a, second guide section 121b,
开关门13,导向柱131,Switch door 13, guide post 131,
密封件14,通风口14a,卡槽141,第一卡槽141a,第二卡槽141b,插接孔142,定位孔143,凸起部144,The sealing member 14, the vent 14a, the slot 141, the first slot 141a, the second slot 141b, the insertion hole 142, the positioning hole 143, the protrusion 144,
驱动机构15,驱动齿轮151,主动齿轮151a,从动齿轮151b,齿条152, Driving mechanism 15, driving gear 151, driving gear 151a, driven gear 151b, rack 152,
开关件16,Switch 16,
背板部件2。 Backplane component 2.
具体实施方式detailed description
下面详细描述本申请的实施例,所述实施例的示例在附图中示出,其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的,仅用于解释本申请,而不能理解为对本申请的限制。The embodiments of the present application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present application, and cannot be understood as a limitation to the present application.
下面参考附图描述根据本申请实施例的空调室内机100的面板部件1。The panel component 1 of the air-conditioning indoor unit 100 according to the embodiment of the present application will be described below with reference to the drawings.
如图3所示,根据本申请实施例的空调室内机100的面板部件1,包括:前面板11、开关门安装板12和密封件14。As shown in FIG. 3, the panel component 1 of the air conditioner indoor unit 100 according to the embodiment of the present application includes: a front panel 11, a door opening and closing plate 12 and a sealing member 14.
其中,前面板11上可以设有第一出风口11a,空调室内机100中的换热气流可以通过第一出风口11a排出。开关门安装板12可以设在前面板11的后侧,开关门安装板12上可以设有开关门13,开关门13相对开关门安装板12可移动以打开或关闭第一出风口11a。具体而言,如图2所示,当空调室内机100开始工作时,开关门13可以相对开关门安装板12正向移动以打开第一出风口11a,换热完成的换热气流可以通过第一出风口11a流通至室内空间。如图1所示,当空调室内机100停止工作时,开关门13可以相对开关门安装板12反向移动以关闭第一出风口11a,由此可以对空调室内机100起到密封的作用。The front panel 11 may be provided with a first air outlet 11a, and the heat exchange airflow in the air conditioner indoor unit 100 may be discharged through the first air outlet 11a. The door opening/closing mounting plate 12 can be provided on the rear side of the front panel 11, and the opening/closing door installation plate 12 can be provided with an opening/closing door 13, which can move relative to the opening/closing door installation plate 12 to open or close the first air outlet 11a. Specifically, as shown in FIG. 2, when the air conditioner indoor unit 100 starts to work, the opening and closing door 13 can move forward relative to the opening and closing door mounting plate 12 to open the first air outlet 11a, and the heat exchange airflow can pass through the first air outlet 11a. An air outlet 11a circulates to the indoor space. As shown in FIG. 1, when the air conditioner indoor unit 100 stops working, the opening/closing door 13 can move in the opposite direction relative to the opening/closing door mounting plate 12 to close the first air outlet 11a, thereby sealing the air conditioner indoor unit 100.
可选地,开关门13可以相对开关门安装板12上下移动以打开或关闭第一出风口11a。例如,当空调室内机100开始工作时,开关门13可以相对开关门安装板12向上移动以打开第一出风口11a。当空调室内机100停止工作时,开关门13可以相对开关门安装板12向下移动以关闭第一出风口11a。Optionally, the opening and closing door 13 can move up and down relative to the opening and closing door mounting plate 12 to open or close the first air outlet 11a. For example, when the air conditioner indoor unit 100 starts to work, the opening and closing door 13 may move upward relative to the opening and closing door mounting plate 12 to open the first air outlet 11a. When the air conditioner indoor unit 100 stops working, the opening/closing door 13 can move downward relative to the opening/closing door mounting plate 12 to close the first air outlet 11a.
如图3所示,密封件14可以设在前面板11的后侧壁上,密封件14上可以设有与第一出风口11a连通的通风口14a,开关门13关闭第一出风口11a时,密封件14可以位于开关门13和前面板11之间以密封开关门13与前面板11之间的间隙。可以理解的是,前面板11通常为注塑件,前面板11在注塑和运输过程中极易出现变形。当前面板11与开关门13配合时,前面板11与开关门13之间存在装配间隙。密封件14可以密封开关门13与前面板11之间的装配间隙,由此可以提升开关门13与前面板11之间的配合紧密性,可以防止空气中的灰尘和杂质通过第一出风口11a进入到开关门13和前面板11之间的间隙内,从而可以对空调室内机100起到防护的作用,可以使空调室内机100能够正常的运行。而且,前面板11的后侧壁上可以设置多个零部件,密封件14设在开关门13和前面板11之间可以防止开关门13在移动时被前面板11后侧壁上的零部件划伤,从而可以使开关门13保持较好的外观美观度。As shown in Figure 3, the sealing member 14 may be provided on the rear side wall of the front panel 11, and the sealing member 14 may be provided with a vent 14a communicating with the first air outlet 11a. When the door 13 is closed to close the first air outlet 11a The sealing member 14 may be located between the switch door 13 and the front panel 11 to seal the gap between the switch door 13 and the front panel 11. It is understandable that the front panel 11 is usually an injection molded part, and the front panel 11 is easily deformed during injection molding and transportation. When the front panel 11 is matched with the open/close door 13, there is an assembly gap between the front panel 11 and the open/close door 13. The seal 14 can seal the assembly gap between the switch door 13 and the front panel 11, thereby improving the tightness of the fit between the switch door 13 and the front panel 11, and can prevent dust and impurities in the air from passing through the first air outlet 11a Entering into the gap between the switch door 13 and the front panel 11, the air conditioner indoor unit 100 can be protected, and the air conditioner indoor unit 100 can operate normally. Moreover, multiple parts can be arranged on the rear side wall of the front panel 11, and the seal 14 is arranged between the opening and closing door 13 and the front panel 11 to prevent the opening and closing door 13 from being affected by the parts on the rear side wall of the front panel 11. Scratches, so that the door 13 can maintain a good appearance.
根据本申请实施例的空调室内机100的面板部件1,通过在开关门13和前面板11之间设置密封件14,密封件14可以密封开关门13和前面板11之间的装配间隙,由此可以提升开关门13与前面板11之间的配合紧密性,可以防止空气中的灰尘和杂质进入到空调室内机100内,可以确保空调室内机100的正常运行。而且,密封件14还可以防止开关门13在移动时被前面板11后侧壁上的零部件划伤,可以使开关门13保持较好的外观美观度。同时,当开关门13打开第一出风口11a时密封件14可以避免气流从开关门13和前面板11中间的间隙泄露,避免风量损失。According to the panel component 1 of the air conditioner indoor unit 100 of the embodiment of the present application, by providing a sealing member 14 between the opening and closing door 13 and the front panel 11, the sealing member 14 can seal the assembly gap between the opening and closing door 13 and the front panel 11. This can improve the tightness of the fit between the switch door 13 and the front panel 11, can prevent dust and impurities in the air from entering the air conditioner indoor unit 100, and can ensure the normal operation of the air conditioner indoor unit 100. Moreover, the sealing member 14 can also prevent the opening and closing door 13 from being scratched by components on the rear side wall of the front panel 11 when the opening and closing door 13 is moved, so that the opening and closing door 13 can maintain a good appearance. At the same time, when the opening and closing door 13 opens the first air outlet 11a, the sealing member 14 can prevent airflow from leaking from the gap between the opening and closing door 13 and the front panel 11, and avoid loss of air volume.
根据本申请的一些实施例,密封件14可以与前面板11卡扣配合,由此可以使密封件14与前面板11的配合方式更加简单,可以方便密封件14的安装和更换。当然可以理解的是,密封件14与前面板11之间的装配方式并不仅限于此。例如,密封件14还可以通过螺钉连接或铆接的方式与前面板11相连,密封件14还可以通过粘结剂粘贴固定在前面板11上。According to some embodiments of the present application, the sealing element 14 can be snap-fitted with the front panel 11, thereby making the way of matching the sealing element 14 and the front panel 11 easier, and facilitating the installation and replacement of the sealing element 14. Of course, it can be understood that the way of assembling the seal 14 and the front panel 11 is not limited to this. For example, the sealing member 14 may also be connected to the front panel 11 by means of screw connection or riveting, and the sealing member 14 may also be pasted and fixed on the front panel 11 by an adhesive.
如图3和图11所示,在本申请的一些实施例中,前面板11的后侧壁上可以设有卡钩111,密封件14上可以设有卡槽141,卡钩111可以***到卡槽141内。当然,也可以在前面板11的后侧壁上设置卡槽141,在密封件14上设置卡钩111。由此,通过上述设置,可以使前面板11与密封件14之间的连接方式更加简单,方便装配。进一步地,卡钩111和卡槽141均可以为多个,多个卡钩111和多个卡槽141一一对应并***到对应的卡槽141内,由此可以使密封件14与前面板11之间的连接结构更加牢固。As shown in Figures 3 and 11, in some embodiments of the present application, a hook 111 may be provided on the rear side wall of the front panel 11, a groove 141 may be provided on the sealing member 14, and the hook 111 may be inserted into Inside the card slot 141. Of course, it is also possible to provide a catch groove 141 on the rear side wall of the front panel 11 and a catch 111 on the seal 14. Therefore, through the above arrangement, the connection between the front panel 11 and the sealing member 14 can be made simpler and convenient for assembly. Further, there may be multiple hooks 111 and grooves 141. The hooks 111 and the grooves 141 correspond to each other one by one and are inserted into the corresponding grooves 141, so that the sealing member 14 can be connected to the front panel. The connection structure between 11 is stronger.
如图3所示,在本申请的一些实施例中,卡钩111可以为上下间隔设置的多个,密封件14的顶壁和底壁上均可以设有卡槽141,每个卡钩111均可以与对应的卡槽141 卡扣配合,由此可以使密封件14与前面板11的连接更加牢固。As shown in FIG. 3, in some embodiments of the present application, the hooks 111 may be multiple arranged up and down at intervals, and the top wall and the bottom wall of the sealing member 14 may be provided with a groove 141, and each hook 111 Both can be snap-fitted with the corresponding slot 141, thereby making the connection between the sealing member 14 and the front panel 11 stronger.
例如,多个卡钩111可以形成为在上下方向间隔分布的两排,每排包括三个间隔设置的卡钩111,密封件14的顶壁和底壁上均设有三个间隔设置的卡槽141。当密封件14与前面板11装配时,首先可以使密封件14至下而上移动以使位于上方的卡钩111***到密封件14顶壁上的对应的卡槽141内,然后从后往前推动密封件14的下方以使位于下方的卡钩111***到密封件14底壁上的对应的卡槽141内。由此,通过上述设置,可以使密封件14与前面板11的配合方式更加简单、省力。For example, the plurality of hooks 111 may be formed in two rows spaced apart in the up and down direction, each row includes three hooks 111 spaced apart, and the top wall and bottom wall of the sealing member 14 are provided with three spaced grooves. 141. When the sealing element 14 is assembled with the front panel 11, the sealing element 14 can be moved downwards and upwards so that the hook 111 located above is inserted into the corresponding groove 141 on the top wall of the sealing element 14, and then from the back The lower part of the seal 14 is pushed forward so that the hook 111 located below is inserted into the corresponding slot 141 on the bottom wall of the seal 14. Therefore, through the above arrangement, the way of matching the sealing member 14 and the front panel 11 can be simpler and labor-saving.
如图3所示,在本申请的一些具体示例中,多个卡钩111包括在上下方向间隔分布且成排设置的第一卡钩111a和第二卡钩111b,密封件14的顶壁上设有与多个第一卡钩111a一一对应的第一卡槽141a,密封件14的底壁上设有与多个第二卡钩111b一一对应的第二卡槽141b。As shown in FIG. 3, in some specific examples of the present application, the plurality of hooks 111 include first hooks 111a and second hooks 111b arranged in a row at intervals in the up and down direction. The top wall of the seal 14 There are first grooves 141a corresponding to the plurality of first hooks 111a one-to-one, and the bottom wall of the sealing member 14 is provided with second grooves 141b corresponding to the plurality of second hooks 111b one-to-one.
其中,如图4所示,每个第一卡钩111a包括第一水平延伸臂1111和第一竖直延伸臂1112,第一水平延伸臂1111的一端与前面板11相连,第一水平延伸臂1111的另一端向后延伸并与第一竖直延伸臂1112相连,第一竖直延伸臂1112远离第一竖直延伸臂1112的一端向下延伸。第一竖直延伸臂1112的前侧壁上设有第一导向斜面1113,在从上往下的方向上,第一导向斜面1113朝向远离前面板11的方向倾斜延伸。第一水平延伸臂1111与前面板11之间还设有至少一个加强板1114,加强板1114形成为三棱柱形,加强板1114的两个相互垂直的侧面分别与前面板11和第一水平延伸臂1111相连。4, each first hook 111a includes a first horizontal extension arm 1111 and a first vertical extension arm 1112, one end of the first horizontal extension arm 1111 is connected to the front panel 11, and the first horizontal extension arm 1111 The other end of the 1111 extends backward and is connected to the first vertical extension arm 1112, and the end of the first vertical extension arm 1112 away from the first vertical extension arm 1112 extends downward. The front side wall of the first vertical extension arm 1112 is provided with a first guide inclined surface 1113, and in a direction from top to bottom, the first guide inclined surface 1113 extends obliquely in a direction away from the front panel 11. At least one reinforcing plate 1114 is also provided between the first horizontal extension arm 1111 and the front panel 11, the reinforcing plate 1114 is formed in a triangular prism shape, and two mutually perpendicular sides of the reinforcing plate 1114 are connected to the front panel 11 and the first horizontal extension respectively. The arms 1111 are connected.
如图5所示,每个第二卡钩111b包括第二水平延伸臂1115和卡接凸起1116,第二水平延伸臂1115的两端分别与前面板11和卡接凸起1116相连,卡接凸起1116相对第二水平延伸臂1115向上延伸。其中,卡接凸起1116远离前面板11的一侧侧壁上设有第二导向斜面1116a,在从下往上的方向上,第二导向斜面1116a朝向靠近前面板11的方向倾斜延伸。As shown in Figure 5, each second hook 111b includes a second horizontal extension arm 1115 and a clamping protrusion 1116. Both ends of the second horizontal extension arm 1115 are connected to the front panel 11 and the clamping protrusion 1116 respectively. The connecting protrusion 1116 extends upward relative to the second horizontal extension arm 1115. Wherein, a second guiding inclined surface 1116a is provided on the side wall of the locking protrusion 1116 away from the front panel 11, and the second guiding inclined surface 1116a extends obliquely toward the front panel 11 in the direction from bottom to top.
当密封件14与前面板11装配时,首先可以将密封件14至下而上移动,如图12所示,每个第一卡钩111a在第一导向斜面1113的导向作用下可以***到对应的第一卡槽141a内,如图13所示,然后从后往前推动密封件14的下方以使位于每个第二卡钩111b在第二导向斜面1116a的导向作用下***到的对应的第二卡槽141b内,每个卡接凸起1116可以钩设在密封件14的后侧壁上。由此,通过上述设置,多个第一卡钩111a与多个第一卡槽141a卡扣配合、多个第二卡钩111b与多个第二卡槽141b卡扣配合可以使密封件14牢固地固定在前面板11上。When the sealing element 14 is assembled with the front panel 11, the sealing element 14 can be moved downwards and upwards first, as shown in Figure 12, each first hook 111a can be inserted into the corresponding under the guidance of the first guiding inclined surface 1113 In the first slot 141a, as shown in Figure 13, then push the seal 14 from the back to the front so that each second hook 111b is inserted into the corresponding one under the guidance of the second guide slope 1116a In the second locking groove 141b, each locking protrusion 1116 can be hooked on the rear side wall of the sealing member 14. Therefore, through the above arrangement, the plurality of first hooks 111a are snap-fitted with the plurality of first snap grooves 141a, and the plurality of second hooks 111b are snap-fitted with the plurality of second snap grooves 141b to make the seal 14 firm. The ground is fixed on the front panel 11.
如图11和图14所示,根据本申请的一些实施例,第一出风口11a的外周沿可以设 有插接凸起112,密封件14上可以设有与插接凸起112对应的插接孔142,插接凸起112可以***到对应的插接孔142内。可以理解的是,由于前面板11上设置第一出风口11a,第一出风口11a的外周沿部分极易出现起翘和变形的现象,插接凸起112与插接孔142配合可以使密封件14与前面板11的配合更加紧密,可以提升面板部件1的结构紧密性。As shown in Figures 11 and 14, according to some embodiments of the present application, the outer peripheral edge of the first air outlet 11a may be provided with an insertion protrusion 112, and the sealing member 14 may be provided with an insertion protrusion 112 corresponding to the insertion protrusion 112. The socket 142 and the socket protrusion 112 can be inserted into the corresponding socket 142. It is understandable that because the first air outlet 11a is provided on the front panel 11, the outer peripheral portion of the first air outlet 11a is prone to warping and deformation. The mating protrusion 112 and the mating hole 142 can be sealed The fitting between the component 14 and the front panel 11 is closer, and the structural compactness of the panel component 1 can be improved.
在本申请的一些实施例中,插接凸起112可以为多个,多个插接凸起112可以在第一出风口11a的周向方向上间隔分布,插接孔142可以为多个,多个插接孔142可以设在通风口14a的外周沿并在通风口14a的周向方向间隔分布。由此,第一出风口11a和通风口14a可以正对设置,而且密封件14可以通过多个插接凸起112和多个插接孔142的配合与前面板11的后侧壁紧密贴合,不仅可以使面板部件1的整体结构更加紧凑,还可以进一步提升面板部件1的结构紧密性。In some embodiments of the present application, there may be multiple insertion protrusions 112, the multiple insertion protrusions 112 may be spaced apart in the circumferential direction of the first air outlet 11a, and there may be multiple insertion holes 142, A plurality of insertion holes 142 may be provided on the outer periphery of the vent 14a and distributed at intervals in the circumferential direction of the vent 14a. Thus, the first air outlet 11a and the vent 14a can be arranged directly opposite, and the sealing member 14 can be closely attached to the rear side wall of the front panel 11 through the cooperation of the plurality of insertion protrusions 112 and the plurality of insertion holes 142 Not only can the overall structure of the panel component 1 be made more compact, but also the structural compactness of the panel component 1 can be further improved.
可选地,如图7所示,至少一个插接凸起112的侧壁上可以设置第三导向斜面112a,在从前往后的方向上,第三导向斜面112a可以朝向靠近第一出风口11a的中心位置倾斜延伸。由此,通过上述设置,第三导向斜面112a可以起到导向的作用,可以使插接凸起112和插接孔142的配合更加顺畅。Optionally, as shown in FIG. 7, a third guide inclined surface 112a may be provided on the side wall of the at least one insertion protrusion 112, and in the front-to-back direction, the third guide inclined surface 112a may be oriented close to the first air outlet 11a. The center position of the slant extends. Therefore, through the above arrangement, the third guiding inclined surface 112a can play a guiding role, and the mating of the insertion protrusion 112 and the insertion hole 142 can be made smoother.
如图10-图11所示,根据本申请的一些实施例,密封件14和前面板11中的一个可以设有定位孔143,密封件14和前面板11中的另一个可以设有伸入到定位孔143的定位件113。也就是说,可以在密封件14上设置定位件113、在前面板11上设置定位孔143,也可以在密封件14上设置定位孔143、在前面板11上设置定位件113。由此,通过上述设置,定位件113与定位孔143配合可以对密封件14起到预定位的作用,从而可以提升定位件113与前面板11的装配效率。As shown in Figures 10-11, according to some embodiments of the present application, one of the sealing member 14 and the front panel 11 may be provided with a positioning hole 143, and the other of the sealing member 14 and the front panel 11 may be provided with an extension hole To the positioning member 113 of the positioning hole 143. In other words, the positioning member 113 may be provided on the sealing member 14 and the positioning hole 143 may be provided on the front panel 11, or the positioning hole 143 may be provided on the sealing member 14 and the positioning member 113 may be provided on the front panel 11. Therefore, through the above arrangement, the positioning member 113 cooperates with the positioning hole 143 to pre-position the sealing member 14 so as to improve the assembly efficiency of the positioning member 113 and the front panel 11.
如图6和图15所示,在本申请的一些具体示例中,定位件113可以包括水平延伸的第一延伸部113a和竖直延伸的第二延伸部113b,第一延伸部113a的两端分别与前面板11和第二延伸部113b相连。当密封件14与前面板11配合时,第一延伸部113a可以止抵在定位孔143的内周壁上,第二延伸部113b还可以钩设在密封件14上。由此,通过上述设置,定位件113不仅可以起到预定位的作用,还可以使密封件14与前面板11的配合更加牢固。As shown in FIGS. 6 and 15, in some specific examples of the present application, the positioning member 113 may include a first extending portion 113a extending horizontally and a second extending portion 113b extending vertically, both ends of the first extending portion 113a They are respectively connected to the front panel 11 and the second extension 113b. When the sealing member 14 is mated with the front panel 11, the first extension 113 a can stop on the inner peripheral wall of the positioning hole 143, and the second extension 113 b can also be hooked on the sealing member 14. Therefore, through the above arrangement, the positioning member 113 can not only play a role of pre-positioning, but also can make the cooperation between the sealing member 14 and the front panel 11 stronger.
根据本申请的一些实施例,密封件14的至少位于通风口14a上方的部分可以设有毛刷,毛刷与可以开关门13接触。具体而言,毛刷可以设在密封件14的远离前面板11的一侧侧壁(如图9所示的后侧壁)上,可以仅在密封件14的后侧壁位于通风口14a上方的部分设置毛刷,也可以在密封件14的后侧壁避让通风口14a的所有部分设置毛 刷。其中,毛刷不仅可以与开关门13密封接触,防止灰尘进入到空调室内机100内,而且,当开关门13相对前面板11移动时,毛刷还可以清扫掉开关门13外表面上的异物(例如灰尘),由此还可以使开关门13的外观保持清洁。According to some embodiments of the present application, at least a part of the sealing member 14 located above the vent 14a may be provided with a brush, and the brush is in contact with the openable door 13. Specifically, the brush may be provided on the side wall of the sealing member 14 far from the front panel 11 (the rear side wall as shown in FIG. 9), and the rear side wall of the sealing member 14 may be located above the vent 14a. Brushes are provided on the part of the seal member 14 to avoid the vent 14a. Among them, the brush can not only be in sealed contact with the switch door 13 to prevent dust from entering the air conditioner indoor unit 100, but also when the switch door 13 moves relative to the front panel 11, the brush can also clean the foreign matter on the outer surface of the switch door 13 (E.g. dust), so that the appearance of the door 13 can be kept clean.
在本申请的一些具体示例中,密封件14的后侧壁位于通风口14a上方的部分设置毛刷,开关门13可以相对前面板11上下移动以打开或关闭第一出风口11a。其中,当开关门13关闭第一出风口11a时,开关门13从上往下移动并逐渐关闭第一出风口11a。在开关门13关闭第一出风口11a的过程中,毛刷首先与开关门13的底部接触并至下而上清扫开关门13的前表面。当开关门13全部关闭第一出风口11a时,毛刷位于第一出风口11a的上方并与开关门13密封配合,由此可以防止空气中的灰尘通过开关门13与第一出风口11a之间的间隙进入到空调室内机100内。当开关门13打开第一出风口11a时,开关门13从下往上移动并逐渐打开第一出风口11a。在开关门13打开第一出风口11a的过程中,毛刷至上而下清扫开关门13的前表面。当开关门13全部打开第一出风口11a时,毛刷可以位于开关门13的下方。In some specific examples of the present application, the part of the rear side wall of the sealing member 14 above the vent 14a is provided with a brush, and the door 13 can move up and down relative to the front panel 11 to open or close the first air outlet 11a. Wherein, when the opening and closing door 13 closes the first air outlet 11a, the opening and closing door 13 moves from top to bottom and gradually closes the first air outlet 11a. In the process of opening and closing the door 13 to close the first air outlet 11a, the brush first contacts the bottom of the opening and closing door 13 and sweeps the front surface of the opening and closing door 13 from bottom to top. When the opening/closing door 13 fully closes the first air outlet 11a, the brush is located above the first air outlet 11a and sealingly cooperates with the opening/closing door 13, thereby preventing dust in the air from passing through the opening/closing door 13 and the first outlet 11a. The gap between them enters the air-conditioning indoor unit 100. When the opening and closing door 13 opens the first air outlet 11a, the opening and closing door 13 moves from bottom to top and gradually opens the first air outlet 11a. When the door 13 is opened and the first air outlet 11a is opened, the bristles move up and down to clean the front surface of the door 13. When the opening and closing door 13 all open the first air outlet 11a, the brush may be located under the opening and closing door 13.
当然可以理解的是,当开关门13全部打开第一出风口11a时,毛刷也可以与开关门13的下部保持接触,可以根据实际装配空间大小和使用需求选择设置,本申请对此不做具体限制。Of course, it is understandable that when the first air outlet 11a of the opening and closing door 13 is fully opened, the brush can also be kept in contact with the lower part of the opening and closing door 13, which can be selected and set according to the actual assembly space size and usage requirements. This application does not do this. Specific restrictions.
根据本申请的一些实施例,密封件14的外周沿可以设有朝向前面板11延伸的凸起部144,凸起部144可以止抵在前面板11的后侧壁上,凸起部144不仅可以对密封件14起到加固的作用,凸起部144还可以方便密封件14与前面板11进行装配。可选地,如图10所示,凸起部144可以沿密封件14的周向方向延伸以形成闭环型,由此可以使密封件14与前面板11的配合结构更加紧密。According to some embodiments of the present application, the outer periphery of the sealing member 14 may be provided with a raised portion 144 extending toward the front panel 11, and the raised portion 144 may stop on the rear side wall of the front panel 11. The raised portion 144 is not only The sealing element 14 can be strengthened, and the protrusion 144 can also facilitate the assembly of the sealing element 14 and the front panel 11. Optionally, as shown in FIG. 10, the protrusion 144 may extend along the circumferential direction of the sealing member 14 to form a closed loop shape, thereby making the mating structure of the sealing member 14 and the front panel 11 closer.
根据本申请的一些实施例,面板部件1还可以包括驱动机构15,驱动机构15可以与开关门13相连以驱动开关门13移动,由此可以实现开关门13的自动控制,可以使空调室内机100的使用更加方便。例如,驱动机构15可以与空调遥控器之间形成通信连接,可以通过操作空调遥控器以控制驱动机构15的工作状态,进而可以实现自动打开或关闭第一出风口11a的目的。According to some embodiments of the present application, the panel component 1 may further include a driving mechanism 15 which may be connected with the opening and closing door 13 to drive the opening and closing door 13 to move, thereby enabling automatic control of the opening and closing door 13 to enable the air conditioner indoor unit 100 is more convenient to use. For example, the driving mechanism 15 may form a communication connection with an air conditioner remote controller, and the working state of the driving mechanism 15 may be controlled by operating the air conditioner remote controller, thereby achieving the purpose of automatically opening or closing the first air outlet 11a.
如图17所示,在本申请的一些实施例中,驱动机构15可以包括驱动件(图未示出)、驱动齿轮151和齿条152,驱动件可以设在开关门安装板12上,驱动齿轮151可以与驱动件相连以由驱动件驱动转动,齿条152可以与开关门13相连,齿条152与驱动齿轮151啮合配合可以带动开关门13移动。由此,通过上述设置,可以使驱动机构15的结构设计形式更加简单。而且,齿轮齿条机构的运行更加平稳,可以提升开关门13 的运行平稳性。As shown in FIG. 17, in some embodiments of the present application, the driving mechanism 15 may include a driving member (not shown), a driving gear 151, and a rack 152. The driving member may be provided on the door installation plate 12 to drive The gear 151 can be connected with a driving member to be driven to rotate by the driving member. The rack 152 can be connected with the opening and closing door 13, and the rack 152 and the driving gear 151 can be meshed and matched to drive the opening and closing door 13 to move. Therefore, through the above arrangement, the structural design form of the driving mechanism 15 can be made simpler. Moreover, the operation of the rack and pinion mechanism is more stable, and the operation stability of the opening and closing door 13 can be improved.
可选地,驱动件可以为步进电机,步进电机具有运行平稳、可以精确控制其旋转角度和转动转数的特点,由此可以通过控制驱动件的转动转数以精确控制开关门13的移动位移,可以使开关门13完全打开或完全关闭第一出风口11a。Optionally, the driving part may be a stepping motor. The stepping motor has the characteristics of stable operation and accurate control of its rotation angle and rotation speed. Therefore, the opening and closing of the door 13 can be precisely controlled by controlling the rotation speed of the driving part. The moving displacement can make the switch door 13 fully open or completely close the first air outlet 11a.
在图17所示的具体示例中,驱动齿轮151还可以包括主动齿轮151a和从动齿轮151b,其中,主动齿轮151a可以与驱动件相连以由驱动件驱动转动,从动齿轮151b同时与主动齿轮151a和齿条152啮合配合,从动齿轮151b可以起到传递动力的作用,由此,主动齿轮151a和从动齿轮151b相互配合可以起到调节齿条152的运行速度的作用,还可以提升齿条152的运行平稳性。In the specific example shown in FIG. 17, the driving gear 151 may also include a driving gear 151a and a driven gear 151b, wherein the driving gear 151a may be connected to the driving member to be driven to rotate by the driving member, and the driven gear 151b may be simultaneously with the driving gear 151a and the rack 152 mesh and cooperate, and the driven gear 151b can play the role of transmitting power. Therefore, the driving gear 151a and the driven gear 151b can cooperate with each other to adjust the running speed of the rack 152, and can also increase the gears. The smooth running of the strip 152.
如图16-图17所示,根据本申请的一些实施例,开关门安装板12上可以设有沿开关门13的移动轨迹延伸的导向槽121,开关门13上可以设有与导向槽121滑动配合的导向柱131。具体而言,导向柱131可以伸入到导向槽121内,当开关门13相对开关门安装板12移动时,导向柱131可以与导向槽121滑动配合。由此可以使开关门13与开关门安装板12的配合结构牢固、可以使开关门13的运行更加平稳。As shown in Figures 16-17, according to some embodiments of the present application, the opening and closing door mounting plate 12 may be provided with a guide groove 121 extending along the movement track of the opening and closing door 13, and the opening and closing door 13 may be provided with a guide groove 121 Sliding-fitting guide post 131. Specifically, the guide post 131 can extend into the guide groove 121, and when the door 13 moves relative to the door installation plate 12, the guide post 131 can be slidably fitted with the guide groove 121. As a result, the mating structure of the switch door 13 and the switch door mounting plate 12 can be made firm, and the operation of the switch door 13 can be made more stable.
可选地,导向槽121可以为两个,两个导向槽121可以在开关门安装板12的宽度方向间隔设置,开关门13的左右侧壁上均可以设置导向柱131。当开关门13与开关门安装板12进行装配时,开关门13的左右侧壁上的导向柱131可以分别伸入到对应的导向槽121内,由此可以实现开关门13与开关门安装板12之间的多点连接,可以使开关门13的运行更加平稳。Optionally, there may be two guide grooves 121, and the two guide grooves 121 may be spaced apart in the width direction of the door installation plate 12, and the left and right side walls of the door 13 may be provided with guide posts 131. When the switch door 13 is assembled with the switch door mounting plate 12, the guide posts 131 on the left and right side walls of the switch door 13 can respectively extend into the corresponding guide grooves 121, so that the switch door 13 and the switch door mounting plate can be realized The multi-point connection between 12 can make the operation of the switch door 13 more stable.
如图17所示,在本申请的一些实施例中,导向槽121的至少一部分可以朝向靠近密封件14的方向倾斜延伸以引导开关门13与密封件14密封配合,由此可以使开关门13与密封件14的配合结构更加紧密。例如,如图17所示,导向槽121可以包括第一导向段121a和第二导向段121b。其中,第一导向段121a可以在上下方向上竖直延伸,第二导向段121b可以设在第一导向段121a的下方,在从上往下的方向上,第二导向段121b可以朝向靠近密封件14的方向倾斜延伸。当开关门13关闭第一出风口11a时,开关门13首先可以沿第一导向段121a至上而下滑动。当开关门13滑动至第二导向段121b时,第二导向段121b可以引导开关门13朝向靠近密封件14的方向滑动,由此可以使开关门13与密封件14紧密地贴合在一起。由此,通过上述设置,不仅可以提升开关门13与密封件14之间的密封效果,还可以减小开关门13的运行阻力,使开关门13的运行更加流畅。As shown in FIG. 17, in some embodiments of the present application, at least a part of the guide groove 121 may extend obliquely toward the direction close to the sealing member 14 to guide the opening and closing door 13 and the sealing member 14 to sealingly cooperate, thereby making the opening and closing door 13 possible. The mating structure with the seal 14 is closer. For example, as shown in FIG. 17, the guide groove 121 may include a first guide section 121a and a second guide section 121b. Among them, the first guide section 121a can extend vertically in the up and down direction, and the second guide section 121b can be arranged below the first guide section 121a. In the direction from top to bottom, the second guide section 121b can be oriented close to the seal. The direction of the piece 14 extends obliquely. When the opening and closing door 13 closes the first air outlet 11a, the opening and closing door 13 can first slide up and down along the first guide section 121a. When the opening/closing door 13 slides to the second guide section 121b, the second guide section 121b can guide the opening/closing door 13 to slide toward the sealing member 14 so that the opening/closing door 13 and the sealing member 14 can be closely attached together. Therefore, through the above arrangement, not only the sealing effect between the opening and closing door 13 and the sealing member 14 can be improved, but also the running resistance of the opening and closing door 13 can be reduced, and the operation of the opening and closing door 13 can be made smoother.
如图1-图2所示,前面板11上可以设有与第一出风口11a间隔设置的第二出风口 11b,面板部件1还可以包括可前后移动的开关件16以打开或关闭第二出风口11b,由此,第一出风口11a和第二出风口11b可以同时出风,不仅可以提升空调室内机100的出风效率,还可以扩大空调室内机100的送风范围。而且,可以采用开关门13相对开关门安装板12的上下滑动的方式打开或关闭第一出风口11a,可以采用开关件16相对开关门安装板12前后移动的方式打开或关闭第二出风口11b,由此可以提升空调室内机100的产品科技感,可以迎合消费者的消费心理。As shown in Figures 1 to 2, the front panel 11 may be provided with a second air outlet 11b spaced apart from the first air outlet 11a, and the panel member 1 may also include a switch 16 that can move forward and backward to open or close the second air outlet. The air outlet 11b, thus, the first air outlet 11a and the second air outlet 11b can simultaneously discharge air, which not only improves the air outlet efficiency of the air conditioner indoor unit 100, but also expands the air supply range of the air conditioner indoor unit 100. Moreover, the first air outlet 11a can be opened or closed by sliding up and down of the door 13 relative to the door mounting plate 12, and the second air outlet 11b can be opened or closed by moving the switch member 16 back and forth relative to the door mounting plate 12 Therefore, the product sense of science and technology of the air conditioner indoor unit 100 can be improved, and the consumer psychology of consumers can be catered to.
需要进行说明的是,也可以在第二出风口11b内侧设置开关门13,采用开关门13相对开关门安装板12的上下滑动的方式打开或关闭第二出风口11b,可以根据实际的使用需求旋转设置,本申请对此不做具体限制。It should be noted that the opening and closing door 13 can also be provided inside the second air outlet 11b, and the opening or closing of the second air outlet 11b can be made by sliding the opening and closing door 13 relative to the opening and closing door mounting plate 12 up and down, according to actual usage requirements. Rotation setting, this application does not make specific restrictions on this.
下面参考附图以一个具体实施例详细描述本申请的面板部件1,该面板部件1可以用于空调室内机100。值得理解的是,下面描述仅是示例性的,而不是对本申请的具体限制。Hereinafter, the panel component 1 of the present application will be described in detail with a specific embodiment with reference to the accompanying drawings. The panel component 1 can be used in an air conditioner indoor unit 100. It should be understood that the following description is only exemplary and not a specific limitation to the application.
如图3和图16所示,根据本申请实施例的面板部件1,包括:前面板11、开关门安装板12、开关门13、密封件14、驱动机构15和开关件16。As shown in FIGS. 3 and 16, the panel component 1 according to the embodiment of the present application includes: a front panel 11, a door opening and closing plate 12, a door opening and closing 13, a sealing member 14, a driving mechanism 15 and a switch member 16.
其中,前面板11上设有在上下方向上间隔设置的第一出风口11a和第二出风口11b,开关门安装板12可以设在前面板11的后侧,开关门安装板12上设有开关门13,开关门13相对开关门安装板12可上下移动以打开或关闭第一出风口11a,开关件16相对开关门安装板12可前后移动以打开或关闭第二出风口11b。Wherein, the front panel 11 is provided with a first air outlet 11a and a second air outlet 11b spaced in the vertical direction, the door opening and closing plate 12 can be provided on the rear side of the front panel 11, and the door opening and closing plate 12 is provided with When opening and closing the door 13, the opening and closing door 13 can move up and down relative to the opening and closing door mounting plate 12 to open or close the first air outlet 11a, and the opening and closing member 16 can move back and forth relative to the opening and closing door mounting plate 12 to open or close the second air outlet 11b.
密封件14可以设在前面板11的后侧壁上并与前面板11卡扣配合,密封件14上设有与第一出风口11a连通的通风口14a,开关门13关闭第一出风口11a时,密封件14可以位于开关门13和前面板11之间以密封开关门13与前面板11之间的间隙。密封件14的外周沿可以设有朝向前面板11延伸的凸起部144,凸起部144可以止抵在前面板11的后侧壁上。The sealing member 14 can be arranged on the rear side wall of the front panel 11 and snap-fitted with the front panel 11. The sealing member 14 is provided with a vent 14a communicating with the first air outlet 11a, and the opening and closing door 13 closes the first air outlet 11a At this time, the sealing member 14 may be located between the switch door 13 and the front panel 11 to seal the gap between the switch door 13 and the front panel 11. The outer periphery of the sealing member 14 may be provided with a protrusion 144 extending toward the front panel 11, and the protrusion 144 may stop on the rear side wall of the front panel 11.
其中,前面板11的后侧壁上可以设有多个卡钩111,密封件14上可以设有与多个卡钩111一一对应的卡槽141,每个卡钩111可以伸入到对应的卡槽141内。多个卡钩111包括在上下方向间隔分布且成排设置的第一卡钩111a和第二卡钩111b,密封件14的顶壁上设有与多个第一卡钩111a一一对应的第一卡槽141a,密封件14的底壁上设有与多个第二卡钩111b一一对应的第二卡槽141b。Wherein, the rear side wall of the front panel 11 may be provided with a plurality of hooks 111, and the sealing member 14 may be provided with a groove 141 corresponding to the plurality of hooks 111 one by one, and each hook 111 can extend into the corresponding的卡 Slot 141. The plurality of hooks 111 include first hooks 111a and second hooks 111b arranged in rows at intervals in the up and down direction. The top wall of the sealing member 14 is provided with first hooks 111a corresponding to the plurality of first hooks 111a. There is a groove 141a, and the bottom wall of the sealing member 14 is provided with second grooves 141b corresponding to the plurality of second hooks 111b one by one.
如图4所示,每个第一卡钩111a包括第一水平延伸臂1111和第一竖直延伸臂1112,第一水平延伸臂1111的一端与前面板11相连,第一水平延伸臂1111的另一端向后延 伸并与第一竖直延伸臂1112相连,第一竖直延伸臂1112远离第一竖直延伸臂1112的一端向下延伸。第一竖直延伸臂1112的前侧壁上设有第一导向斜面1113,在从上往下的方向上,第一导向斜面1113朝向远离前面板11的方向倾斜延伸。第一水平延伸臂1111与前面板11之间还设有至少一个加强板1114,加强板1114形成为三棱柱形,加强板1114的两个相互垂直的侧面分别与前面板11和第一水平延伸臂1111相连。As shown in Figure 4, each first hook 111a includes a first horizontal extension arm 1111 and a first vertical extension arm 1112, one end of the first horizontal extension arm 1111 is connected to the front panel 11, and the first horizontal extension arm 1111 The other end extends backward and is connected to the first vertical extension arm 1112, and the end of the first vertical extension arm 1112 away from the first vertical extension arm 1112 extends downward. The front side wall of the first vertical extension arm 1112 is provided with a first guide inclined surface 1113, and in a direction from top to bottom, the first guide inclined surface 1113 extends obliquely in a direction away from the front panel 11. At least one reinforcing plate 1114 is also provided between the first horizontal extension arm 1111 and the front panel 11, the reinforcing plate 1114 is formed in a triangular prism shape, and two mutually perpendicular sides of the reinforcing plate 1114 are connected to the front panel 11 and the first horizontal extension respectively. The arms 1111 are connected.
如图5所示,每个第二卡钩111b包括第二水平延伸臂1115和卡接凸起1116,第二水平延伸臂1115的两端分别与前面板11和卡接凸起1116相连,卡接凸起1116相对第二水平延伸臂1115向上延伸。其中,卡接凸起1116远离前面板11的一侧侧壁上设有第二导向斜面1116a,在从下往上的方向上,第二导向斜面1116a朝向靠近前面板11的方向倾斜延伸。As shown in Figure 5, each second hook 111b includes a second horizontal extension arm 1115 and a clamping protrusion 1116. Both ends of the second horizontal extension arm 1115 are connected to the front panel 11 and the clamping protrusion 1116 respectively. The connecting protrusion 1116 extends upward relative to the second horizontal extension arm 1115. Wherein, a second guiding inclined surface 1116a is provided on the side wall of the locking protrusion 1116 away from the front panel 11, and the second guiding inclined surface 1116a extends obliquely toward the front panel 11 in the direction from bottom to top.
当密封件14与前面板11装配时,首先可以将密封件14至下而上移动,如图12所示,每个第一卡钩111a在第一导向斜面1113的导向作用下可以***到对应的第一卡槽141a内,如图13所示,然后从后往前推动密封件14的下方以使位于每个第二卡钩111b在第二导向斜面1116a的导向作用下***到的对应的第二卡槽141b内,每个卡接凸起1116可以钩设在密封件14的后侧壁上。由此,通过上述设置,多个第一卡钩111a与多个第一卡槽141a卡扣配合、多个第二卡钩111b与多个第二卡槽141b卡扣配合可以使密封件14牢固地固定在前面板11上。When the sealing element 14 is assembled with the front panel 11, the sealing element 14 can be moved downwards and upwards first, as shown in Figure 12, each first hook 111a can be inserted into the corresponding under the guidance of the first guiding inclined surface 1113 In the first slot 141a, as shown in Figure 13, then push the seal 14 from the back to the front so that each second hook 111b is inserted into the corresponding one under the guidance of the second guide slope 1116a In the second locking groove 141b, each locking protrusion 1116 can be hooked on the rear side wall of the sealing member 14. Therefore, through the above arrangement, the plurality of first hooks 111a are snap-fitted with the plurality of first snap grooves 141a, and the plurality of second hooks 111b are snap-fitted with the plurality of second snap grooves 141b to make the seal 14 firm. The ground is fixed on the front panel 11.
如图11和图14所示,第一出风口11a的外周沿可以设有在其周向方向上间隔分布的插接凸起112,密封件14上可以设有与多个插接凸起112一一对应的插接孔142,多个插接孔142可以设在通风口14a的外周沿并在通风口14a的周向方向间隔分布。密封件14可以通过多个插接凸起112和多个插接孔142的配合与前面板11的后侧壁紧密贴合,不仅可以使面板部件1的整体结构更加紧凑,还可以进一步提升面板部件1的结构紧密性。As shown in Figures 11 and 14, the outer periphery of the first air outlet 11a may be provided with inserting protrusions 112 spaced apart in the circumferential direction thereof, and the sealing member 14 may be provided with a plurality of inserting protrusions 112. There are one-to-one corresponding plug holes 142, and a plurality of plug holes 142 may be provided on the outer periphery of the vent 14a and distributed in the circumferential direction of the vent 14a. The sealing member 14 can be closely attached to the rear side wall of the front panel 11 through the cooperation of a plurality of insertion protrusions 112 and a plurality of insertion holes 142, which not only makes the overall structure of the panel component 1 more compact, but also can further enhance the panel The structural tightness of component 1.
如图17所示,驱动机构15可以包括驱动件(图未示出)、驱动齿轮151和齿条152,驱动件可以设在开关门安装板12上,驱动齿轮151可以与驱动件相连以由驱动件驱动转动,齿条152可以与开关门13相连,齿条152与驱动齿轮151啮合配合可以带动开关门13移动。由此,通过上述设置,可以使驱动机构15的结构设计形式更加简单。而且,齿轮齿条机构的运行更加平稳,可以提升开关门13的运行平稳性。As shown in FIG. 17, the driving mechanism 15 may include a driving member (not shown), a driving gear 151, and a rack 152. The driving member may be provided on the door opening and closing plate 12, and the driving gear 151 may be connected to the driving member for The driving member is driven to rotate, the rack 152 can be connected with the door 13, and the rack 152 and the driving gear 151 mesh with each other to drive the door 13 to move. Therefore, through the above arrangement, the structural design form of the driving mechanism 15 can be made simpler. Moreover, the operation of the rack and pinion mechanism is more stable, and the operation stability of the opening and closing door 13 can be improved.
如图16-图17所示,开关门安装板12上可以设有沿开关门13的移动轨迹延伸的导向槽121,导向槽121可以包括第一导向段121a和第二导向段121b。其中,第一导向段121a可以在上下方向上竖直延伸,第二导向段121b可以设在第一导向段121a的下 方,在从上往下的方向上,第二导向段121b可以朝向靠近密封件14的方向倾斜延伸。开关门13的左右侧壁上均可以设置导向柱131,当开关门13与开关门安装板12进行装配时,开关门13的左右侧壁上的导向柱131可以分别伸入到对应的导向槽121内。As shown in FIGS. 16-17, the door opening/closing mounting plate 12 may be provided with a guide groove 121 extending along the moving track of the opening/closing door 13, and the guide groove 121 may include a first guide section 121a and a second guide section 121b. Among them, the first guide section 121a can extend vertically in the up and down direction, and the second guide section 121b can be arranged below the first guide section 121a. In the direction from top to bottom, the second guide section 121b can be oriented close to the seal. The direction of the piece 14 extends obliquely. The left and right side walls of the switch door 13 can be provided with guide posts 131. When the switch door 13 is assembled with the switch door mounting plate 12, the guide posts 131 on the left and right side walls of the switch door 13 can respectively extend into the corresponding guide grooves. 121 within.
当开关门13关闭第一出风口11a时,开关门13首先可以沿第一导向段121a至上而下滑动。当开关门13滑动至第二导向段121b时,第二导向段121b可以引导开关门13朝向靠近密封件14的方向滑动,由此可以使开关门13与密封件14紧密地贴合在一起。由此,通过上述设置,不仅可以提升开关门13与密封件14之间的密封效果,还可以减小开关门13的运行阻力,使开关门13的运行更加流畅。When the opening and closing door 13 closes the first air outlet 11a, the opening and closing door 13 can first slide up and down along the first guide section 121a. When the opening/closing door 13 slides to the second guide section 121b, the second guide section 121b can guide the opening/closing door 13 to slide toward the sealing member 14 so that the opening/closing door 13 and the sealing member 14 can be closely attached together. Therefore, through the above arrangement, not only the sealing effect between the opening and closing door 13 and the sealing member 14 can be improved, but also the running resistance of the opening and closing door 13 can be reduced, and the operation of the opening and closing door 13 can be made smoother.
如图1-图2所示,根据本申请实施例的空调室内机100,包括根据本申请上述实施例的空调室内机100的面板部件1。As shown in Figs. 1-2, the air conditioner indoor unit 100 according to the embodiment of the present application includes the panel component 1 of the air conditioner indoor unit 100 according to the above-mentioned embodiment of the present application.
在本申请的一些具体实施例中,空调室内机100可以包括面板部件1和背板部件2,面板部件1设在背板部件2的前侧并与背板部件2相连,面板部件1上可以设置第一出风口11a和第二出风口11b,背板部件2上可以设置进风口。空调室内机100还可以包括风道部件,风道部件设在面板部件1和背板部件2限定出的安装空间内,风道部件上设有第一风机组件和第二风机组件,第一风机组件与第一出风口11a正对设置,第二风机组件与第二出风口11b正对设置。In some specific embodiments of the present application, the air conditioner indoor unit 100 may include a panel part 1 and a back plate part 2. The panel part 1 is provided on the front side of the back plate part 2 and is connected to the back plate part 2, and the panel part 1 can be The first air outlet 11a and the second air outlet 11b are provided, and the back plate member 2 may be provided with an air inlet. The air-conditioning indoor unit 100 may further include an air duct component which is arranged in the installation space defined by the panel part 1 and the back plate part 2, and the air duct component is provided with a first fan assembly and a second fan assembly. The assembly is arranged directly opposite to the first air outlet 11a, and the second fan assembly is arranged directly opposite to the second air outlet 11b.
其中,第一风轮组件为对旋风机,第二风机组件为轴流风机。第一风机组件包括在前后方向上正对设置的第一风轮和第二风轮,第一风轮的叶片的倾斜方向和第二风轮的叶片的倾斜方向相反,第一风轮和第二风轮在空气流动的方向上互为导叶,由此可以降低(第一风轮和第二风轮在不同的转速的情况下)或消除(第一风轮和第二风轮在相同的转速的情况下)气流切向的旋转速度(即由动压转化为静压),提高对旋风机对空气的做功效率,并且经过两个风轮的气流均朝向出风口的方向流动,从而实现远距离送风的效果。需要说明的是,较之于单一的贯流风机、轴流风机或斜流风机,对旋风机中第一风轮和第二风轮不管是以不同的速度反向旋转还是相同的速度反向旋转,对旋风机均能够实现更远距离的送风。Among them, the first fan assembly is a counter-rotating fan, and the second fan assembly is an axial fan. The first fan assembly includes a first wind wheel and a second wind wheel that are arranged oppositely in the front and rear direction. The inclination direction of the blades of the first wind wheel is opposite to the inclination direction of the blades of the second wind wheel. The two wind wheels act as guide vanes in the direction of air flow, which can reduce (when the first wind wheel and the second wind wheel are at different speeds) or eliminate (the first wind wheel and the second wind wheel are at the same In the case of rotating speed), the tangential rotation speed of the airflow (that is, the conversion from dynamic pressure to static pressure) improves the work efficiency of the counter-rotating fan on the air, and the airflow passing through the two wind wheels flows in the direction of the air outlet, thus Realize the effect of long-distance air supply. It should be noted that, compared to a single cross flow fan, axial flow fan or diagonal flow fan, the first and second wind wheels in the counter-cyclone fan rotate in opposite directions at different speeds or at the same speed. Both rotating and counter-rotating fans can achieve longer distance air supply.
而且,第一风轮和第二风轮在不同的转速的情况下,可以扩大冷风的输送范围。因为当一个风轮以较高的转速转动且另外一个风轮以较低的转速转动时,较高转速的风轮起主导作用,基于单级轴流或斜流风机的叶片气流出口角度设计偏离旋转轴方向,使得轴流风轮或斜流风轮本身具有散风效果,因此,由第一出风口11a流出的冷风的角度范围较大,从而实现广角送风。另外,同样基于轴流风轮或斜流风轮本身具有散风效果, 可根据需要来调整第一风轮和第二风轮的转速,使其差速旋转,从而实现柔风感或无风感送风,避免了冷风由第一出风口11a流出后直吹用户从而给用户造成不良的体验。因此,本申请实施例的空调室内机100无需使用带微孔的导风板即可实现柔风感或无风感送风,风量损失少。需要说明的是,为了实现广角送风和无风感送风,可使得其中一个风轮对应的电机不工作,另一个风轮仍朝出风口一侧正向送风。另外,为了实现广角送风和无风感送风,也可使得其中一个风轮向机壳内侧反向送风,另一个风轮仍正向送风。其中,“正向送风”为在风轮的作用下气流从出风口吹出,“反向送风”为气流往机壳内侧吹入。Moreover, when the rotation speed of the first wind wheel and the second wind wheel are different, the conveying range of cold air can be expanded. Because when one wind wheel rotates at a higher speed and the other wind wheel rotates at a lower speed, the higher speed wind wheel plays a leading role. Based on the single-stage axial flow or diagonal flow fan, the blade air outlet angle design deviates The direction of the rotation axis makes the axial flow wind wheel or the diagonal flow wind wheel itself have the effect of dispersing wind. Therefore, the angle range of the cold air flowing out of the first air outlet 11a is relatively large, thereby realizing wide-angle air supply. In addition, based on the fact that the axial flow wind wheel or the diagonal flow wind wheel itself has the effect of dispersing wind, the speed of the first wind wheel and the second wind wheel can be adjusted according to the needs to make them rotate at a differential speed, thereby achieving a soft wind or no wind feeling The air supply prevents the cold air from blowing directly to the user after flowing out from the first air outlet 11a, thereby causing a bad experience to the user. Therefore, the air-conditioning indoor unit 100 of the embodiment of the present application does not need to use the air guide plate with micro-holes to achieve soft or no wind-sensing air supply, and the air volume loss is small. It should be noted that, in order to achieve wide-angle air supply and windless air supply, the motor corresponding to one of the wind wheels may not work, and the other wind wheel still sends air in a positive direction toward the air outlet side. In addition, in order to achieve wide-angle air supply and windless air supply, it is also possible to make one of the wind wheels blow air in the opposite direction to the inside of the casing, while the other wind wheel still blows air forward. Among them, "forward air supply" means that the airflow blows out from the air outlet under the action of the wind wheel, and "reverse air supply" means that the airflow blows into the inside of the casing.
根据本申请实施例的空调室内机100,通过设置上述面板部件1,面板部件1内的密封件14可以提升空调室内机100的结构紧密性,可以确保空调室内机100能够顺畅地的运行。According to the air conditioner indoor unit 100 of the embodiment of the present application, by providing the above-mentioned panel member 1, the sealing member 14 in the panel member 1 can improve the structural compactness of the air conditioner indoor unit 100, and can ensure the smooth operation of the air conditioner indoor unit 100.
在本申请的描述中,需要理解的是,术语长度”、“宽度”、上”、“下”、“前”、“后”、“左”、“右”、“竖直”、顶”、“底”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本申请和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本申请的限制。此外,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中,除非另有说明,“多个”的含义是两个或两个以上。In the description of this application, it should be understood that the terms length, "width", upper, lower, front, rear, left, right, vertical, top , "Bottom", "Circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying the pointed device or element Must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to this application. In addition, the features defined as “first” and “second” may explicitly or implicitly include one or more This feature. In the description of this application, unless otherwise specified, "multiple" means two or more.
在本申请的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本申请中的具体含义。In the description of this application, it should be noted that the terms "installation", "connection", and "connection" should be interpreted broadly unless otherwise clearly specified and limited. For example, it can be a fixed connection or a detachable connection. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood under specific circumstances.
在本说明书的描述中,参考术语“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中,对上述术语的示意性表述不一定指的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, descriptions with reference to the terms "some embodiments", "examples", "specific examples", or "some examples" etc. mean specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples It is included in at least one embodiment or example of this application. In this specification, the schematic representation of the above-mentioned terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner.
尽管已经示出和描述了本申请的实施例,本领域的普通技术人员可以理解:在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型,本申请的范围由权利要求及其等同物限定。Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and modifications can be made to these embodiments without departing from the principle and purpose of the present application. The scope of the application is defined by the claims and their equivalents.

Claims (15)

  1. 一种空调室内机的面板部件,其特征在于,包括:A panel component of an indoor unit of an air conditioner, characterized in that it comprises:
    前面板,所述前面板上设有第一出风口;A front panel, the front panel is provided with a first air outlet;
    开关门安装板,所述开关门安装板设在所述前面板的后侧,所述开关门安装板上设有开关门,所述开关门相对所述开关门安装板可移动以打开或关闭所述第一出风口;A door opening and closing installation plate, the door opening and closing installation plate is arranged on the rear side of the front panel, the door opening and closing installation plate is provided with an opening and closing door, and the opening and closing door is movable relative to the installation plate of the opening and closing door to open or close The first air outlet;
    密封件,所述密封件设在所述前面板的后侧壁上,所述密封件上设有与所述第一出风口连通的通风口,所述开关门关闭所述第一出风口时,所述密封件位于所述开关门和所述前面板之间以密封所述开关门与所述前面板之间的间隙。The sealing element is arranged on the rear side wall of the front panel, and the sealing element is provided with a vent communicating with the first air outlet, when the opening and closing door closes the first air outlet The sealing element is located between the switch door and the front panel to seal the gap between the switch door and the front panel.
  2. 根据权利要求1所述的空调室内机的面板部件,其特征在于,所述密封件与所述前面板卡扣配合。The panel component of the indoor unit of the air conditioner according to claim 1, wherein the sealing member is snap-fitted with the front panel.
  3. 根据权利要求2所述的空调室内机的面板部件,其特征在于,所述前面板的后侧壁上设有卡钩,所述密封件上设有卡槽,所述卡钩***到所述卡槽内。The panel component of the air conditioner indoor unit according to claim 2, wherein a hook is provided on the rear side wall of the front panel, a groove is provided on the sealing member, and the hook is inserted into the Inside the card slot.
  4. 根据权利要求3所述的空调室内机的面板部件,其特征在于,所述卡钩为上下间隔设置的多个,所述密封件的顶壁和底壁上均设有所述卡槽。The panel component of the indoor unit of the air conditioner according to claim 3, wherein the hooks are a plurality of hooks arranged up and down at intervals, and the top wall and the bottom wall of the seal are provided with the grooves.
  5. 根据权利要求1-4中任一项所述的空调室内机的面板部件,其特征在于,所述第一出风口的外周沿设有插接凸起,所述密封件上设有与所述插接凸起对应的插接孔,所述插接凸起***到对应的所述插接孔内。The panel component of the indoor unit of the air conditioner according to any one of claims 1 to 4, wherein the outer periphery of the first air outlet is provided with a plug-in protrusion, and the sealing member is provided with A plug hole corresponding to the plug protrusion, and the plug protrusion is inserted into the corresponding plug hole.
  6. 根据权利要求5所述的空调室内机的面板部件,其特征在于,所述插接凸起为多个,多个所述插接凸起在所述第一出风口的周向方向上间隔分布,所述插接孔为多个,多个所述插接孔设在所述通风口的外周沿并在所述通风口的周向方向间隔分布。The panel component of the indoor unit of the air conditioner according to claim 5, wherein there are a plurality of plug-in protrusions, and the plurality of plug-in protrusions are distributed at intervals in the circumferential direction of the first air outlet There are a plurality of insertion holes, and the plurality of insertion holes are provided on the outer periphery of the vent and are distributed at intervals in the circumferential direction of the vent.
  7. 根据权利要求1-6中任一项所述的空调室内机的面板部件,其特征在于,所述密封件和所述前面板中的一个设有定位孔,所述密封件和所述前面板中的另一个设有伸入到所述定位孔的定位件。The panel component of an air conditioner indoor unit according to any one of claims 1-6, wherein one of the sealing member and the front panel is provided with a positioning hole, and the sealing member and the front panel The other one is provided with a positioning member extending into the positioning hole.
  8. 根据权利要求1-7中任一项所述的空调室内机的面板部件,其特征在于,所述密封件的外周沿设有朝向所述前面板延伸的凸起部,所述凸起部止抵在所述前面板的后侧壁上。The panel component of the air conditioner indoor unit according to any one of claims 1-7, wherein the outer periphery of the sealing member is provided with a convex portion extending toward the front panel, and the convex portion stops To the rear side wall of the front panel.
  9. 根据权利要求8所述的空调室内机的面板部件,其特征在于,所述凸起部沿所述密封件的周向方向延伸以形成闭环型。The panel member of the air conditioner indoor unit according to claim 8, wherein the protrusion extends in the circumferential direction of the sealing member to form a closed loop type.
  10. 根据权利要求1-9中任一项所述的空调室内机的面板部件,其特征在于,还包括:驱动机构,所述驱动机构与所述开关门相连以驱动所述开关门移动。The panel component of the indoor unit of the air conditioner according to any one of claims 1-9, further comprising: a driving mechanism connected to the opening and closing door to drive the opening and closing door to move.
  11. 根据权利要求10所述的空调室内机的面板部件,其特征在于,所述驱动机构包括:The panel component of an indoor unit of an air conditioner according to claim 10, wherein the driving mechanism comprises:
    驱动件,所述驱动件设在所述开关门安装板上;A driving part, the driving part is arranged on the door opening and closing plate;
    驱动齿轮,所述驱动齿轮与所述驱动件相连以由所述驱动件驱动转动;A driving gear, the driving gear is connected with the driving member to be driven to rotate by the driving member;
    齿条,所述齿条与所述开关门相连,所述齿条与所述驱动齿轮啮合配合以带动所述开关门移动。A rack, the rack is connected with the opening and closing door, and the rack is meshed with the driving gear to drive the opening and closing door to move.
  12. 根据权利要求1-11中任一项所述的空调室内机的面板部件,其特征在于,所述开关门安装板上设有沿所述开关门的移动轨迹延伸的导向槽,所述开关门上设有与所述导向槽滑动配合的导向柱。The panel component of the air conditioner indoor unit according to any one of claims 1-11, wherein the door opening and closing mounting plate is provided with a guide groove extending along the moving track of the opening and closing door, and the opening and closing door There is a guide post which is slidingly matched with the guide groove.
  13. 根据权利要求12所述的空调室内机的面板部件,其特征在于,所述导向槽的至少一部分朝向靠近所述密封件的方向倾斜延伸以引导所述开关门与所述密封件密封配合。The panel component of the air conditioner indoor unit according to claim 12, wherein at least a part of the guide groove extends obliquely toward a direction close to the sealing member to guide the opening and closing door and the sealing member in a sealing fit.
  14. 根据权利要求1-13中任一项所述的空调室内机的面板部件,其特征在于,所述前面板上设有与所述第一出风口间隔设置的第二出风口,所述面板部件还包括可前后移动的开关件以打开或关闭所述第二出风口。The panel component of an air-conditioning indoor unit according to any one of claims 1-13, wherein the front panel is provided with a second air outlet that is spaced apart from the first air outlet, and the panel component It also includes a switch that can move back and forth to open or close the second air outlet.
  15. 一种空调室内机,其特征在于,包括根据权利要求1-14中任一项所述的空调室内机的面板部件。An air conditioner indoor unit, characterized by comprising the panel component of the air conditioner indoor unit according to any one of claims 1-14.
PCT/CN2019/080072 2019-02-25 2019-03-28 Air conditioner indoor unit panel component and air conditioner indoor unit WO2020172939A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201910139117.0A CN109737503B (en) 2019-02-25 2019-02-25 Panel component of air conditioner indoor unit and air conditioner indoor unit
CN201920246377.3U CN209689032U (en) 2019-02-25 2019-02-25 The panel component and air conditioner indoor unit of air conditioner indoor unit
CN201920246377.3 2019-02-25
CN201910139117.0 2019-02-25

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WO2020172939A1 true WO2020172939A1 (en) 2020-09-03

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2045917B (en) * 1979-03-29 1983-09-14 Colt Int Ltd Roof ventilators
JP2000329394A (en) * 1999-05-20 2000-11-30 Fujitsu General Ltd Ceiling flush type air conditioner
CN103574761A (en) * 2012-07-26 2014-02-12 珠海格力电器股份有限公司 Indoor unit of air conditioner
CN105333593A (en) * 2015-11-30 2016-02-17 广东美的制冷设备有限公司 Front housing module of cabinet air conditioner and cabinet air conditioner
CN206669886U (en) * 2017-03-16 2017-11-24 青岛海尔空调器有限总公司 Vertical air-conditioner indoor unit
CN108709237A (en) * 2018-05-09 2018-10-26 青岛海尔空调器有限总公司 Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2045917B (en) * 1979-03-29 1983-09-14 Colt Int Ltd Roof ventilators
JP2000329394A (en) * 1999-05-20 2000-11-30 Fujitsu General Ltd Ceiling flush type air conditioner
CN103574761A (en) * 2012-07-26 2014-02-12 珠海格力电器股份有限公司 Indoor unit of air conditioner
CN105333593A (en) * 2015-11-30 2016-02-17 广东美的制冷设备有限公司 Front housing module of cabinet air conditioner and cabinet air conditioner
CN206669886U (en) * 2017-03-16 2017-11-24 青岛海尔空调器有限总公司 Vertical air-conditioner indoor unit
CN108709237A (en) * 2018-05-09 2018-10-26 青岛海尔空调器有限总公司 Wind-guiding component and cabinet type air conditioner indoor set with the wind-guiding component

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