WO2016154953A1 - 空调器室内机 - Google Patents

空调器室内机 Download PDF

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Publication number
WO2016154953A1
WO2016154953A1 PCT/CN2015/075633 CN2015075633W WO2016154953A1 WO 2016154953 A1 WO2016154953 A1 WO 2016154953A1 CN 2015075633 W CN2015075633 W CN 2015075633W WO 2016154953 A1 WO2016154953 A1 WO 2016154953A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioner
indoor unit
chassis
cover
heat exchanger
Prior art date
Application number
PCT/CN2015/075633
Other languages
English (en)
French (fr)
Inventor
刘行
白晓峰
张新洲
李大成
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
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
Priority to AU2015388526A priority Critical patent/AU2015388526B2/en
Priority to CA2954009A priority patent/CA2954009C/en
Priority to EP15886923.0A priority patent/EP3279572B1/en
Priority to US15/323,405 priority patent/US10036561B2/en
Priority to PCT/CN2015/075633 priority patent/WO2016154953A1/zh
Publication of WO2016154953A1 publication Critical patent/WO2016154953A1/zh
Priority to IL249769A priority patent/IL249769B/en
Priority to SA517381359A priority patent/SA517381359B1/ar

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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
    • F24F1/0059Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • 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
    • F24F1/0025Cross-flow or tangential 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
    • F24F1/0043Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F1/0068Indoor units, e.g. fan coil units characterised by the arrangement of refrigerant piping outside the heat exchanger within the unit casing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers

Definitions

  • the invention relates to the field of household appliances, and in particular to an indoor unit of an air conditioner.
  • the outer casing is composed of a chassis, a face frame mounted on the chassis, and a panel mounted on the face frame, the heat exchanger and the fan are mounted on the chassis, and the wind wheel of the fan is located inside the heat exchanger .
  • the heat exchanger needs to be removed, and the operation is complicated.
  • the present invention aims to solve at least one of the above technical problems in the prior art to some extent. Accordingly, it is an object of the present invention to provide an indoor unit of an air conditioner in which the fan and the heat exchanger unit of the air conditioner are easily assembled and disassembled.
  • An air conditioner indoor unit includes: an outer casing including an upper chassis, a lower chassis detachably mounted on the upper chassis, and a mask detachably mounted on the upper chassis, wherein The upper chassis is provided with an air inlet, the lower chassis is provided with an air outlet; the fan is detachably mounted on the lower chassis; and the heat exchanger device is detachably arranged In the upper chassis, wherein the heat exchanger device includes a support base and a heat exchanger core mounted on the support base, and the upper chassis is provided with a first positioning portion on the support base A second positioning portion is provided, the second positioning portion cooperating with the first positioning portion to position the heat exchanger core on the upper chassis.
  • the fan and the heat exchanger device are easily disassembled, and the fan, the heat exchanger device and the like are easily cleaned, and in the process of cleaning the wind wheel, the heat exchanger device does not need to be disassembled or
  • the installation avoids the problem that the heat exchanger device is prone to failure when the fan is cleaned and installed, and the maintenance of the indoor unit of the air conditioner is facilitated, and the failure rate of the indoor unit of the air conditioner is reduced.
  • the first positioning portion is a hanging slot
  • the second positioning portion is a hanging component
  • the hanging member protrudes from the outer edge of the support base and extends obliquely from the front to the rear.
  • the bottom of the hanging member has a supporting plane, and the bottom wall of the hanging groove is supported by the support. Below the plane.
  • the upper portion of the hanging member has an inclined surface
  • the top of the hanging groove is provided with a mating surface
  • the inclined surface and the mating surface abut each other to position the hanging member at the hanging Inside the slot.
  • the support base is further provided with a positioning protrusion
  • the upper chassis is provided with a positioning groove, and the positioning protrusion is fitted in the positioning groove.
  • the end of the heat exchanger core has a plurality of elbow structures; one end of the heat exchanger core is mounted on the support base, and the support base is provided with a plurality of respectively Corresponding to the mounting holes of the plurality of elbow structures, at least one of the plurality of mounting holes is a positioning mounting hole, and the positioning mounting hole is provided with an elastic cantilever, and the elastic cantilever is configured to be installed In the case of a heater core, the resilient cantilever avoids the elbow structure and the resilient cantilever reset positions the corresponding elbow structure after installation in position.
  • a portion of the side wall of the positioning mounting hole is configured as the elastic cantilever, and the free end of the elastic cantilever is provided with a protrusion that protrudes toward the center of the positioning mounting hole.
  • the protrusion is provided with a guiding slope.
  • the heat exchanger device is detachably disposed on the upper chassis, the upper chassis is provided with a first positioning portion, and the support base is provided with a second positioning portion, A second positioning portion cooperates with the first positioning portion to position the heat exchanger core on the upper chassis.
  • the upper chassis includes: a tailgate, the heat exchanger device is mounted on the tailgate; an upper cover, a rear edge of the upper cover and the tailgate The upper edge is connected, the air inlet is formed on the upper cover; the left end plate, the rear edge of the left end plate is connected with the left edge of the tailgate and the upper edge is opposite to the left side of the upper cover
  • the lower chassis is detachably mounted on the The left end plate and the right side of the rear end plate are located on the left side of the lower chassis and the right end plate is located on the right side of the lower chassis.
  • the upper chassis further includes: a left cover plate, the left cover plate is mounted on a left side surface of the left end plate; a right cover plate, the right cover plate is mounted on a right side surface of the right end plate
  • the mask is detachably mounted on the left cover and the right cover.
  • an inlet grill is provided at the air inlet of the upper cover.
  • the inlet grill is integrally formed on the upper cover.
  • the mask is pivotally mounted on the upper chassis.
  • the mask defines a covering cavity, and the upper chassis and the lower chassis are covered by the mask in the covering cavity, and the mask is provided with an air blowing port corresponding to the position of the air outlet.
  • the mask includes: a front panel covering a front surface of the upper chassis and the lower chassis; a lower panel, an upper edge of the lower panel being coupled to a front edge of the front panel
  • the lower panel covers a lower surface of the lower chassis, the air supply opening is disposed at a junction of the front panel and the lower panel; a left side panel, a front edge of the left side panel and a left side of the front panel a side edge connected and a lower edge connected to a left side edge of the lower panel, the left side panel being rotatably mounted on a left side surface of the upper chassis and covering a left side surface of the upper chassis; a right side panel a front edge of the right side panel is connected to a right edge of the front panel and a lower edge is connected to a right edge of the lower panel, the right side panel It is rotatably mounted on the right side of the upper chassis and covers the right side of the upper chassis.
  • connection between the front panel and the lower panel is circularly curved.
  • the fan includes: a wind wheel, the wind wheel is detachably mounted on the lower chassis; and a motor detachably mounted on the lower chassis and the wind wheel Drive connection.
  • the lower chassis is provided with a motor mounting slot
  • the upper chassis is provided with a water receiving cover
  • the motor is installed in the motor mounting slot
  • the water receiving cover is located below the heat exchanger device. And pressing the motor in the motor mounting groove.
  • an air guiding plate exposed from the air blowing opening is disposed at an air outlet of the lower chassis.
  • the lower chassis and the upper chassis define a duct through hole;
  • the air conditioner indoor unit further includes a duct cover, the duct cover is detachably mounted on the upper chassis and the The lower chassis is covered and the through hole of the pipe is covered.
  • the duct cover includes: a vertical plate, the vertical plate is detachably mounted on the upper chassis; a horizontal plate, the horizontal plate is connected to the vertical plate, the horizontal plate Removably mounted on the lower chassis.
  • the upper edge of the vertical plate is provided with a side hook extending outward
  • the side wall of the upper chassis is provided with a side card slot, and the side hook is engaged in the side card slot.
  • a side hook guiding surface is disposed on an end surface of the side hook away from the vertical plate.
  • the upper edge of the vertical plate is provided with a rear hook extending rearward
  • the rear wall of the upper chassis is provided with a rear card slot
  • the rear hook is engaged in the rear card slot .
  • a rear hook guiding surface is disposed on an end surface of the rear hook away from the vertical plate.
  • the inner surface of the upper edge of the vertical plate is provided with an upper arc-shaped positioning groove
  • the upper chassis is provided with an upper arc-shaped positioning rib
  • the upper curved positioning rib is matched with the upper curved positioning.
  • the side edge of the horizontal plate remote from the vertical plate is provided with a downwardly extending lower hook
  • the bottom wall of the lower chassis is provided with a lower card slot
  • the lower hook is engaged with Inside the lower card slot.
  • a guiding groove is formed on a side edge of the bottom wall of the lower chassis facing the horizontal plate, and the lower hook is slidably fitted in the guiding groove and a part of the bottom wall of the lower chassis It is clamped between the lower hook and the horizontal plate.
  • a lower hook guiding surface is disposed on an end surface of the lower hook away from the horizontal plate, and an inner wall of the guiding slot facing the horizontal plate is provided with a guiding surface for the lower hook Fitted lower chassis hook guide surface.
  • the outer bottom surface of the lower chassis is provided with a stop rib, and a side edge of the horizontal plate remote from the vertical plate abuts against the stop rib.
  • a side edge of the horizontal plate remote from the vertical plate is provided with a horizontal plate guiding surface, and a side edge of the bottom wall of the lower chassis facing the horizontal plate is provided for guiding with the horizontal plate Face-matched lower chassis horizontal plate guide surface.
  • the two through-holes are provided on the left side and the right side of the upper chassis, respectively.
  • the outer tube cover is two and respectively cover the two through tube through holes.
  • the support seat is disposed at a left end of the heat exchanger core to form a left support seat
  • a right connection plate is disposed at a right end of the heat exchanger core body
  • a left pendant is disposed on the left support seat.
  • the left chassis is provided with a left hanging slot, and the left hanging member is fitted in the left hanging slot to hang the left supporting seat on the upper chassis;
  • the air conditioner indoor unit further includes a water receiving cover.
  • the water receiving cover is disposed on the right connecting plate, the water receiving cover is provided with a right hanging piece, the upper bottom plate is provided with a right hanging groove, and the right hanging piece is fitted in the right hanging groove to The water receiving cover is hung on the upper chassis.
  • the left hanging member protrudes from the outer edge of the left supporting seat and extends obliquely from the front to the rear.
  • the right hanging member protrudes from the outer edge of the water receiving cover and extends obliquely from the front to the rear.
  • the bottom of the left hanging member has a left supporting plane
  • the bottom wall of the left hanging slot is supported below the left supporting plane
  • the bottom of the right hanging member has a right supporting plane
  • the bottom of the right hanging slot The wall is supported below the right support plane.
  • an upper portion of the left pendant has a left inclined surface, and a top of the left hanging slot is provided with a left mating surface, and the left inclined surface and the left mating surface abut each other to position the left hanging member in the In the left hanging slot, the upper portion of the right hanging member has a right inclined surface, and the top of the right hanging slot is provided with a right mating surface, and the right inclined surface and the right mating surface abut each other to position the right hanging member Said in the right hanging slot.
  • the front end of the left mating surface has a left guiding surface, the angle between the left guiding surface and the vertical direction is greater than the angle between the left mating surface and the vertical direction, and the front end of the right mating surface has a right guiding surface, the angle between the right guiding surface and the vertical direction is greater than the angle between the right mating surface and the vertical direction.
  • an upper end of the rear wall of the left support base is higher than a lower end of the left hanging member to stop the top wall of the left hanging slot on the rear wall of the left support seat, the water receiving cover
  • the upper end of the rear wall is higher than the lower end of the right hanging member such that the top wall of the right hanging groove abuts against the rear wall of the water receiving cover.
  • the right hanging members are two and spaced apart in the left-right direction.
  • the water receiving cover is provided with a latching protrusion
  • the right connecting plate is provided with a latching hole
  • the latching protrusion cooperates with the latching hole to receive the water
  • the cover is positioned on the right connecting plate.
  • water receiving cover is further fastened to the right connecting plate by screws.
  • the heat exchanger device is connected to an input and output pipe;
  • the air conditioner indoor unit further includes a pipe bead, the pipe bead is mounted on an inner surface of the outer casing and presses the input and output pipes Immediately on the inner surface of the outer casing.
  • the two ends of the pipe bead are respectively provided with a post and a hook
  • the outer casing is provided with a slot and a card
  • the post is inserted in the slot and the hook Hook on the card table.
  • the two ends of the pipe bead are provided with a card strip and a mounting plate
  • the casing is provided with a snap portion
  • the card strip is engaged with the card portion
  • the mounting plate is threaded.
  • a fastener is mounted on the outer casing.
  • the inner surface of the outer casing is provided with a pipe groove, and the pipe bead presses the input and output pipe into the pipe groove.
  • the pipe bead is provided with a window penetrating the pipe bead in a thickness direction of the pipe bead, and a portion of the input and output pipe that is pressed by the pipe bead is exposed from the window
  • the piping bead is described.
  • the air conditioner indoor unit further includes a water receiving cover installed in the outer casing between the heat exchanger device and the fan.
  • the housing is provided with a sliding slot and the water receiving cover is provided with a sliding rail, and the sliding rail is slidably mounted in the sliding slot.
  • the water receiving cover is provided with a nozzle, and the input and output tube passes through the nozzle.
  • the water receiving cover is provided with a water cover limiting protrusion, and the heat exchanger is stopped on the water cover limiting protrusion.
  • the air conditioner indoor unit further includes an electric control box assembly
  • the electric control box assembly includes: an electric control box body; an electric control box cover, wherein the electric control box cover is disposed on the electric control box body a top; an electronically controlled printed circuit board disposed in the electrical control box and disposed in a vertical direction; a grounding piece disposed on a top of the electronic control box; and wiring
  • the socket is disposed at the top of the electrical control box and above the grounding strip.
  • the two inner walls of the electrical control box body are respectively formed with mounting slots, and two ends of the electronically controlled printed circuit board respectively extend into the corresponding mounting slots.
  • the top of the electrical control box body is provided with an extension extending away from a center direction of the electrical control box body, wherein the grounding piece and the terminal block are disposed on the extension portion.
  • the extension portion is provided with a first limiting rib, the first limiting rib includes two first sub limiting ribs, and the two first sub limiting ribs are on the grounding piece The width directions are spaced apart from each other.
  • the extension portion is provided with a second limiting rib spaced apart from the first limiting rib in the length direction of the grounding strip, and the second limiting rib includes two a second sub-limit rib, the two second sub-limit ribs are spaced apart from each other in a width direction of the grounding piece, wherein the terminal block is disposed at the first limiting rib and the second limit Between the ribs.
  • the grounding piece is provided with at least one grounding screw
  • the extension is provided with at least one sealing sleeve that cooperates with the grounding screw.
  • the ground screw is a plurality and the plurality of ground screws are spaced apart from each other along a length direction of the grounding piece.
  • At least one of the two ends of the grounding strip in the longitudinal direction is provided with a card, and the extending portion is formed with a card slot that cooperates with the card.
  • the card is bent from a portion of the ground strip.
  • the ground lug is attached to the extension by a threaded fastener.
  • the electrical control box is provided with a plurality of wire hooks.
  • the bottom of the electrical control box body is provided with at least one fixing member.
  • the electrical control box cover is attached to the top of the electrical control box by a snap.
  • the air conditioner indoor unit further includes a guiding assembly for guiding the lower chassis when the lower chassis is mounted and detached, the guiding assembly comprising: a guiding slot, the guiding slot is provided On the upper chassis; a guide rail that cooperates with the guide groove, and the guide rail is disposed on the lower chassis.
  • the guiding groove is provided with a limiting protrusion
  • the guiding rail is provided with a limiting groove
  • the limiting protrusion is fitted in the limiting groove
  • the upper chassis is provided with a connecting groove
  • the lower chassis is provided with a connecting protrusion
  • the connecting protrusion is fitted in the connecting groove
  • the lower chassis is further mounted to the upper chassis by threaded fasteners.
  • FIG. 1 is a schematic exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention
  • FIG. 2 is a schematic exploded view of the indoor unit of the air conditioner according to the embodiment of the present invention.
  • FIG. 3 is a schematic view of an upper chassis of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 4 is a schematic view of a face mask of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • Figure 5 is a schematic view of a fan of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 6 is an exploded view of an upper chassis and a lower chassis of an indoor unit of an air conditioner according to an embodiment of the present invention
  • FIG. 7 is a schematic structural view of an upper chassis and a lower chassis of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 8 is a partial structural schematic view of an upper chassis and a lower chassis of an indoor unit of an air conditioner according to an embodiment of the present invention
  • FIG. 9 is a schematic structural view of a walker cover of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 10 is a partial structural schematic view of an upper chassis of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 11 is a partial structural schematic view of a lower chassis of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • Figure 12 is a schematic structural view of a heat exchanger device according to an embodiment of the present invention.
  • Figure 13 is a schematic exploded view of a heat exchanger device in accordance with an embodiment of the present invention.
  • Figure 14 is a schematic view showing a structure of a bent pipe on a support base and a heat exchanger core according to an embodiment of the present invention
  • FIG 15 is a partial structural view of the support base indicated by I in Figure 14;
  • 16 is a schematic view showing a process of mounting a bent pipe structure on a core of a heat exchanger to a support base according to an embodiment of the present invention
  • 17 is a schematic cross-sectional view showing a process of mounting a bent pipe structure on a heat exchanger core to a support base according to another embodiment of the present invention.
  • FIG. 18 is a schematic exploded view of a chassis and a support base according to an embodiment of the present invention.
  • FIG. 19 is a schematic view showing a connection structure of a chassis and a support base according to an embodiment of the present invention.
  • 20 and 21 are assembly views of a heat exchanger, a left support base, a right connecting plate, and a right water cover according to an embodiment of the present invention
  • Figure 22 is a perspective view of an upper chassis in accordance with an embodiment of the present invention.
  • Figure 23 is a front elevational view of the upper chassis in accordance with an embodiment of the present invention.
  • Figure 24 is a perspective view of a water receiving cover in accordance with an embodiment of the present invention.
  • 25-27 are three views of a water receiving cover according to an embodiment of the present invention.
  • Figure 29 is a cross-sectional view taken along line A-A of Figure 28;
  • Figure 30 is a cross-sectional view taken along line B-B of Figure 28;
  • Figure 31 is a cross-sectional view taken along line C-C of Figure 28;
  • Figure 32 is a cross-sectional view taken along line D-D of Figure 28;
  • Figure 33 is a partial assembly view of the indoor unit of the air conditioner shown in Figure 28;
  • Figure 34 is a cross-sectional view taken along line E-E of Figure 33;
  • Figure 35 is a cross-sectional view taken along line F-F of Figure 33;
  • Figure 36 is a cross-sectional view taken along line G-G of Figure 33;
  • Figure 37 is a cross-sectional view taken along line H-H of Figure 33;
  • FIG. 38 is a partial schematic view showing a direction in which an upper chassis, a heat exchanger, a water receiving cover, and a pipe bead are fitted according to an embodiment of the present invention
  • 39 is a partial exploded view of an upper chassis, a water receiving cover, and a pipe bead according to an embodiment of the present invention.
  • Figure 40 is a schematic illustration of a water receiving cover in accordance with an embodiment of the present invention.
  • Figure 41 is a schematic view of a piping bead according to an embodiment of the present invention.
  • Figure 42 is a partial schematic view of an upper chassis in accordance with an embodiment of the present invention.
  • Figure 43 is a partially enlarged schematic view showing R of Figure 42;
  • Figure 44 is a partial schematic view of an upper chassis in accordance with another embodiment of the present invention.
  • Figure 45 is a partially enlarged schematic view showing the circle T of Figure 44;
  • Figure 46 is a schematic view of a piping bead according to another embodiment of the present invention.
  • 47 is a schematic structural view of an electrical control box assembly according to an embodiment of the present invention.
  • Figure 48 is an exploded view of an electrical control box assembly in accordance with one embodiment of the present invention.
  • Figure 49 is an exploded view of an electrical control box assembly in accordance with yet another embodiment of the present invention.
  • Figure 50 is an exploded view of an electrical control box of an electrical control box assembly in accordance with an embodiment of the present invention.
  • Figure 51 is an assembled view of an electronic control box body and an electronically controlled printed wiring board of an electric control box assembly according to an embodiment of the present invention
  • Figure 52 is an assembled view of an electronic control box body and an electronically controlled printed wiring board of an electric control box assembly according to still another embodiment of the present invention.
  • FIG. 53 is a top plan view of an electrical control box body of an electrical control box assembly in accordance with one embodiment of the present invention.
  • Figure 54 is a top plan view of an electrical control box body of an electrical control box assembly in accordance with still another embodiment of the present invention.
  • Figure 55 is a cross-sectional view shown in line P-P of Figure 54;
  • Figure 56 is a cross-sectional view shown in line Q-Q of Figure 54;
  • Figure 57 is a partial enlarged view of the upper chassis in accordance with one embodiment of the present invention.
  • Figure 58 is a schematic view showing the connection structure of an upper chassis and a lower chassis according to an embodiment of the present invention.
  • Air conditioner indoor unit 1000 Air conditioner indoor unit 1000,
  • Lower chassis 120 lower card slot 122, guiding slot 123, lower chassis hook guiding surface 124, stop rib 125, lower chassis horizontal plate guiding surface 126,
  • Guide assembly 14 guide groove 141, guide rail 142, limiting protrusion 151, limiting groove 152, connecting groove 153, elastic arm 155,
  • the tube cover 180 is taken out, and the through hole 181 is taken.
  • Mask 130 front panel 131, lower panel 132, left side panel 133, right side panel 134,
  • the heat exchanger device 140 the water receiving cover limiting protrusion 141a, the nozzle 141b,
  • Heat exchanger core 530 elbow structure 531
  • a second positioning portion 550 a hanging member 551, an inclined surface S3, a supporting plane S4, a positioning protrusion 552,
  • Left hanging slot 610 bottom wall 611 of left hanging slot, top wall 612 of left hanging slot, left mating surface 613, left guiding surface 614, docking slot 620, right hanging slot 630, bottom wall 631 of right hanging slot, right a mating surface 632, a right guiding surface 633, a first mating hole 640,
  • a left support 650 a left pendant 651, a left support plane 652, a left inclined surface 653, a rear wall 654 of the left support, and a buckle 655.
  • a card strip 191a a card strip 191a, a mounting plate 192a,
  • the electric control box body 210 The electric control box body 210, the mounting groove 211, the extending portion 212, the first limiting rib 2121, the first sub-limit rib 2121a, the second limiting rib 2122, the second sub-limit rib 2122a, the sealing sleeve 2123, the card slot 2124, the wire hook 213, the fixing member 214,
  • Grounding piece 240 Grounding screw 241, card 242,
  • the descriptions of the directionality such as “up and down”, “left and right”, “front and rear”, etc. are determined according to the direction in which the air conditioner indoor unit 1000 is normally installed and used, that is, when the air conditioner When the indoor unit 1000 is normally installed and used, the side facing the user is “front”, and the side away from the user is “rear”, located at The left side of the user is “left” and the right side of the user is “right”.
  • an air conditioner indoor unit 1000 includes an outer casing 100, a heat exchanger device 140, and a fan 142.
  • the outer casing 100 includes an upper chassis 110, a lower chassis 120, and a mask 130.
  • the lower chassis 120 is detachably mounted on the upper chassis 110, and the mask 130 is detachably mounted on the upper chassis 110, wherein the upper chassis 110 is provided There is an air inlet 101 for air intake.
  • the lower chassis 120 is provided with an air outlet (not shown) for air outlet. Under the driving action of the fan 142, the airflow enters the air conditioner indoor unit 1000 from the air inlet 101, and is sent out through the air outlet, and the airflow exchanges heat with the heat exchanger device 140 in the air conditioner indoor unit 1000.
  • the heat exchanger device 140 is mounted on the upper chassis 110, and the fan 142 is detachably mounted on the lower chassis 120.
  • the fan 142 is mounted on the lower chassis 120, and the lower chassis 120 is detachably mounted on the upper chassis 110.
  • the lower chassis 120 When only the operation of cleaning, maintenance, overhaul, etc. of the fan 142 is required, the lower chassis 120 only needs to be removed from the upper chassis 110.
  • the fan 142 can be detached from the air conditioner indoor unit 1000, thereby avoiding the problem that the heat exchanger device 140 affects the installation or disassembly of the fan 142 in the related art.
  • the heat exchanger device 140 does not need to be disassembled or installed, thereby avoiding the problem that the heat exchanger device 140 is prone to failure when the heat exchanger device 140 is removed and installed when the fan 142 is cleaned.
  • the maintenance of the air conditioner indoor unit 1000 reduces the failure rate of the air conditioner indoor unit 1000.
  • the heat exchanger device 140 is detachably disposed on the upper chassis 110 to facilitate the disassembly of the heat exchanger device 140, thereby facilitating cleaning and maintenance of the heat exchanger device 140.
  • the fan 142 and the heat exchanger device 140 are easily disassembled, and the fan 142, the heat exchanger device 140, and the like are easily cleaned, and in the process of cleaning the wind wheel 143, there is no need to change
  • the heat device 140 is disassembled or installed, thereby avoiding the problem that the heat exchanger device 140 is prone to failure when the heat exchanger device 140 is removed and installed when the fan 142 is cleaned, facilitating the maintenance of the air conditioner indoor unit 1000, and reducing the air conditioner.
  • the failure rate of the indoor unit 1000 is easily disassembled, and the fan 142, the heat exchanger device 140, and the like are easily cleaned, and in the process of cleaning the wind wheel 143, there is no need to change
  • the heat device 140 is disassembled or installed, thereby avoiding the problem that the heat exchanger device 140 is prone to failure when the heat exchanger device 140 is removed and installed when the fan 142 is cleaned, facilitating the maintenance of the air conditioner indoor unit 1000, and reducing the air conditioner.
  • the heat exchanger device 140 includes a heat exchanger device core 530 and a support base 540.
  • the end of the heat exchanger device core 530 has a plurality of elbow structures 531, and the heat exchanger device One end of the core 530 is mounted on the support base 540.
  • the elbow structure 531 on the heat exchanger device core 530 is used for circulating refrigerant for heat exchange
  • the support base 540 is for supporting the heat exchanger device core 530
  • the heat exchanger device core 530 is fixed to the support base 540.
  • the support base 540 is mounted to the chassis of the air conditioner indoor unit 1000, that is, the heat exchanger device core 530 is mounted and fixed to the chassis through the support base 540.
  • a plurality of mounting holes 541 respectively corresponding to the plurality of curved tube structures 531 are disposed on the support base 540 .
  • At least one of the plurality of mounting holes 541 is a positioning mounting hole 542 , and the positioning mounting hole 542 is disposed in the positioning hole 542 .
  • the elastic cantilever 543, the elastic cantilever 543 is configured to evade the elbow structure 531 when the heat exchanger device core 530 is installed, And after the mounting is in place, the resilient cantilever 543 is reset to position the corresponding elbow structure 531.
  • the support base 540 is mounted on the heat exchanger device core 530, the support base 540 is pressed against the heat exchanger device core 530 along the arrow K shown in FIGS. 14 and 15.
  • the elastic cantilever 543 can avoid the bend structure 531, the bend structure 531 can be easily inserted into the corresponding mounting hole 541, and when the bend structure 531 After being smoothly inserted into position, the elastic cantilever 543 is reset to clamp the elbow structure 531, so that the elbow structure 531 is not easily detached from the mounting hole 541, thereby ensuring the reliability of the connection between the support base 540 and the heat exchanger device core 530, and The assembly between the support base 540 and the heat exchanger device core 530 is very easy and time-saving, greatly improving the assembly efficiency of the heat exchanger device 140.
  • the support base 540 can be directly pulled away from the heat exchanger device core 530, that is, the bent pipe structure 531 is directly from the mounting hole.
  • the 541 is removed, and the removal of the heat exchanger device core 530 is also very easy.
  • the arrangement of the mounting hole 541 protects the elbow structure 531.
  • the support base 540 can protect the heat exchanger device core 530, and in particular, the elbow structure 531 can be protected, making the elbow structure 531 difficult. The collision is damaged.
  • the elastic cantilever 543 has a certain elasticity, the elastic cantilever 543 can cushion the impact force on the curved pipe structure 531.
  • the upper chassis 110 includes a tailgate 111, an upper cover 112, a left end plate 113, and a right end plate 114.
  • the heat exchanger device 140 is mounted on the tailgate 111.
  • the rear edge of the upper cover 112 is connected to the upper edge of the tailgate 111, and the air inlet 101 is formed on the upper cover 112 to facilitate airflow through the air inlet 101 into the air conditioner indoor unit 1000 for heat exchange.
  • the trailing edge of the left end plate 113 is connected to the left edge of the tailgate 111, and the upper edge of the left end plate 113 is connected to the left edge of the upper cover 112.
  • the rear edge of the right end plate 114 is connected to the right edge of the tailgate 111, and the upper edge of the right end plate 114 is connected to the right edge of the upper cover 112.
  • the structural strength of the upper chassis 110 is made high, and the heat exchanger device 140 is easily mounted on the upper chassis 110, and the structural strength of the air conditioner indoor unit 1000 as a whole is improved.
  • the heat exchanger device 140 and the air inlet 101 can be effectively disposed.
  • a gap is formed between the upper cover plates 112, so that the airflow can smoothly enter the air conditioner indoor unit 1000, and the airflow can be smoothly circulated, thereby improving the working efficiency of the air conditioner indoor unit 1000.
  • the lower chassis 120 is detachably mounted on the right side of the left end plate 113 and the right end plate 114, the left end plate 113 is located on the left side of the lower chassis 120 and the right end plate 114 is located on the right side of the lower chassis 120, so that the lower chassis 120 can be conveniently Mounted on the upper chassis 110, and also facilitates the removal of the lower chassis 120.
  • the upper chassis 110 further includes a left cover plate 115 and a right cover plate 116.
  • the left cover plate 115 is mounted on the left side surface of the left end plate 113.
  • the right cover panel 116 is mounted on the right side of the right end plate 114.
  • the mask 130 is detachably mounted on the left cover panel 115 and the right cover panel 116.
  • the installation of the instant mask 130 improves the assembly and maintenance efficiency of the air conditioner indoor unit 1000.
  • the inlet grille 117 is provided at the air inlet 101 of the upper cover 112.
  • the airflow can be easily entered into the indoor unit 1000 of the air conditioner through the air inlet 101, and the dust of the outside can be hindered, and the dust entering the indoor unit 1000 of the air conditioner can be reduced, thereby facilitating the indoor unit 1000 of the air conditioner.
  • the cleaning unit improves the stability and safety of its operation.
  • the inlet grill 117 is integrally formed on the upper cover 112 to increase the structural strength of the inlet grill 117 and facilitate the formation of the upper cover 112.
  • the upper chassis 110 of the present invention may also be in other forms.
  • the upper chassis 110 may include only the tailgate 111, excluding the upper cover plate 112, and the tailgate 111 includes a heat exchanger device 140 for mounting and The position of the lower chassis 120 is sufficient.
  • the mask 130 is pivotally mounted on the upper chassis 110. That is, the mask 130 is rotatably mounted on the upper chassis 110 between a position covering the outer casing 100, the heat exchanger device 140 and the fan 142, and a position at which the outer casing 100, the heat exchanger device 140, and the fan 142 are exposed, thereby
  • the heat exchanger device 140 and the fan 142 can be conveniently mounted on the outer casing 100, and the heat exchanger device 140 and the fan 142 can be easily disassembled.
  • the mask 130 defines a cover cavity 104, and the upper chassis 110 and the lower chassis 120 are covered by the mask 130 within the cover cavity 104.
  • the appearance of the air conditioner indoor unit 1000 is beautiful, and the air conditioner indoor unit 1000 is closed to facilitate the directional air supply.
  • the mask 130 is provided with a blow port 103 corresponding to the position of the air outlet for escaping the air outlet.
  • the mask 130 includes a front panel 131 , a lower panel 132 , a left side panel 133 , and a right side panel 134 .
  • the front panel 131 covers the front surfaces of the upper chassis 110 and the lower chassis 120.
  • the front edge of the lower plate 132 is connected to the lower edge of the front panel 131, the lower panel 132 covers the lower surface of the lower chassis 120, and the air supply opening 103 is provided at the junction of the front panel 131 and the lower panel 132.
  • the front edge of the left side panel 133 is connected to the left side edge of the front panel 131, and the lower edge of the left side panel 133 is connected to the left side edge of the lower panel 132, and the left side panel 133 is rotatably mounted on the left side of the upper chassis 110.
  • the left side of the upper chassis 110 is covered.
  • the front edge of the right side panel 134 is connected to the right side of the front panel 131 and the lower edge is connected to the right side edge of the lower panel 132.
  • the right side panel 134 is rotatably mounted on the right side of the upper chassis 110 and covers the upper chassis 110. On the right side.
  • the left side panel 133 is disposed on the left side of the upper chassis 110
  • the right side panel 134 is disposed on the right side of the upper chassis 110
  • the upper rear end and the right side panel of the left side panel 133 After the upper part of 134
  • the shaft is provided with a shaft, and a shaft hole structure adapted to the shaft is provided on the left cover 115 and the right cover 116 of the upper chassis 110, so that the cover 130 is rotatably mounted on the outer casing 100 by the shaft hole engagement.
  • the junction of the front panel 131 and the lower panel 132 is arcuately transitioned. Therefore, the appearance of the air conditioner indoor unit 1000 is beautiful, and the surface of the circular arc transition during transportation of the air conditioner indoor unit 1000 is less likely to be damaged with respect to the surface having an angular shape.
  • front panel 131 and the lower panel 132 of the mask 130 of the present invention may be separately formed, wherein the lower panel 132 is separately fixed to the lower chassis 120 or the lower chassis 120 is integrally formed.
  • the fan 142 includes a rotor 143 and a motor 144.
  • the wind wheel 143 is detachably mounted on the lower chassis 120.
  • the motor 144 is detachably mounted on the lower chassis 120 and is drivingly coupled to the wind wheel 143 to facilitate operation and assembly and detachment of the fan 142.
  • the lower chassis 120 is provided with a motor mounting slot (not shown).
  • the upper chassis 110 is provided with a water receiving cover 670.
  • the motor 144 is installed in the motor mounting slot, and the water receiving cover 670 is located below the heat exchanger device 140. The motor 144 is pressed into the motor mounting groove.
  • the air blowing port 105 of the lower chassis 120 is provided with a wind deflector 105 exposed from the air blowing port 103. In order to guide the flow of the airflow sent from the air conditioner indoor unit 1000.
  • the upper chassis 110 and the lower chassis 120 define a duct through hole 181
  • the duct cover 180 is detachably mounted on the upper chassis 110 and the lower chassis 120 and covers the duct through hole 181.
  • the through-hole 181 can be two, and the two through-holes 181 are respectively disposed on the left side and the right side of the chassis of the air conditioner indoor unit 1000, and the outer tube cover 180 is two.
  • the two outer tube cover plates 180 respectively cover the two outer tube through holes 181.
  • the air conditioner indoor unit 1000 When the air conditioner indoor unit 1000 is assembled with the duct, the duct through hole 181 can be detached, and the assembly of the air conditioner indoor unit 1000 and the duct can be completed without damaging the overall appearance of the air conditioner indoor unit 1000. Moreover, when it is necessary to change the direction of the walking pipe, the original pipe cover plate 180 can be installed on the upper chassis 110 and the lower chassis 120, and then the other side of the pipe cover plate 180 is removed to perform the air conditioner indoor unit. 1000 and the assembly of the pipe. In this process, the air conditioner indoor unit 1000 can ensure integrity and aesthetic appearance.
  • the walker cover 180 may include a vertical plate 182 and a horizontal plate 183, and the vertical plate 182 is detachably mounted on the upper chassis 110, a horizontal plate The 183 is connected to the vertical plate 182, and the horizontal plate 183 is detachably mounted on the lower chassis 120.
  • the upper edge of the vertical plate 182 may be provided with a side hook 1821 extending outwardly, and the side wall of the upper chassis 110 may be provided with a side card slot 11f and a side hook.
  • the 1821 is engaged in the side card slot 11f. "Extended to the outside" means that the side hooks 1821 extend away from the upper chassis 110.
  • the upper chassis 110 can be placed in the left and right direction and the front and rear directions. 182 limit.
  • a side hook guiding surface 1822 may be disposed on an end surface of the side hook 1821 away from the vertical plate 182. As shown in FIG. 9, the end surface of the side hook 1821 away from the vertical plate 182 is the upper end surface of the side hook 1821. By providing the side hook guiding surface 1822, the side hook 1821 can be easily engaged in the side card slot. Within 11f.
  • the vertical plate 182 may be provided with a rear hook 1823 extending rearward.
  • the rear wall of the upper chassis 110 is provided with a rear card slot 11m, and the rear hook 1823. It is engaged in the rear card slot 11m.
  • the upper chassis 110 can limit the vertical plate 182 in the front-rear direction and the left-right direction by the cooperation of the rear card slot 11m and the rear hook 1823.
  • a rear hook guiding surface 1824 may be disposed on an end surface of the rear hook 1823 away from the vertical plate 182. As shown in FIG. 9, the end surface of the rear hook 1823 away from the vertical plate 182 is the upper end surface of the rear hook 1823. By providing the rear hook guiding surface 1824, the rear hook 1823 can be easily engaged in the rear card slot. Within 11m.
  • the inner surface of the upper edge of the vertical plate 182 may be provided with an upper curved positioning groove 1825, and the upper chassis 110 may be provided with an upper curved positioning rib 11n, and the upper curved positioning The rib 11n fits within the upper curved positioning groove 1825.
  • the upper chassis 110 can further restrict the vertical plate 182 in the left-right direction by the cooperation of the upper curved positioning groove 1825 and the upper curved positioning rib 11n.
  • the side edge of the horizontal plate 183 away from the vertical plate 182 may be provided with a downwardly extending lower hook 1831, and the bottom wall of the lower chassis 120 may be provided with a lower card slot. 122.
  • the lower hook 1831 is engaged in the lower card slot 122.
  • the outer tube cover 180 shown in FIG. 9 will be described as an example.
  • the side edge of the horizontal plate 183 adjacent to the vertical plate 182 is the left edge of the horizontal plate 183
  • the side edge of the horizontal plate 183 away from the vertical plate 182 is the right edge of the horizontal plate 183
  • a lower card slot 122 is provided on the right side edge.
  • a guide groove 123 may be disposed on a side edge of the bottom wall of the lower chassis 120 facing the horizontal plate 183, and the lower hook 1831 is slidably fitted in the guide groove 123, and the lower chassis 120 is A portion of the bottom wall is sandwiched between the lower hook 1831 and the horizontal plate 183.
  • the guiding groove 123 can function as a predetermined position, so that the lower hook 1831 and the lower slot 122 can be conveniently and accurately matched.
  • a portion of the lower chassis 120 between the guide groove 123 and the lower card slot 122 is sandwiched between the lower hook 1831 and the horizontal plate 183, and the lower card slot 122 and the lower hook 1831 can be raised. With stability.
  • a lower hook guiding surface 1832 may be disposed on an end surface of the lower hook 1831 away from the horizontal plate 183, and an inner wall of the guiding groove 123 facing the horizontal plate 183 is provided for The lower hook guiding surface 124 of the lower hook guiding surface 1832 cooperates.
  • the outer bottom surface of the lower chassis 120 may be provided with a stop rib 125, and the side edge of the horizontal plate 183 away from the vertical plate 182 abuts against the stop rib 125. 9-11, the left side of the horizontal plate 183 abuts against the stop rib 125, so that the horizontal plate 183 and the lower chassis 120 can be further stabilized.
  • the side edge of the horizontal plate 183 away from the vertical plate 182 may be provided with a horizontal plate guiding surface 1833, and the side edge of the bottom wall of the lower chassis 120 facing the horizontal plate 183 is provided for cooperation with the horizontal plate guiding surface 1833.
  • Chassis horizontal plate guide surface 126 As shown in FIGS. 9-11, by the cooperation of the horizontal plate guiding surface 1833 and the lower chassis horizontal plate guiding surface 126, the left side of the horizontal plate 183 can be engaged downwardly on the bottom wall of the lower chassis 120, and the horizontal plate 183 The left side edge can stop against the stop rib 125.
  • the elastic cantilever 543 on the support base 540 is provided in various forms.
  • the elastic cantilever 543 extends inwardly from the inner wall of the positioning mounting hole 542 when the curved structure 531 is fitted into the positioning mounting hole 542. The elastic cantilever 543 is pressed against the elbow structure 531.
  • a portion of the side wall of the positioning mounting hole 542 is configured as a resilient cantilever 543, and the free end of the elastic cantilever 543 is provided to protrude toward the center of the positioning mounting hole 542.
  • Raised 544 Raised 544.
  • the size of the positioning mounting hole 542 is substantially equal to the size of the elbow structure 531, and a part of the side wall of the positioning mounting hole 542 is configured as an elastic cantilever 543, so that the elbow structure 531 can be easily shaken after being inserted into the positioning mounting hole 542. .
  • a gap 545 is formed between the free end of the elastic cantilever 543 and the remaining side wall of the positioning mounting hole 542.
  • the elastic cantilever 543 is protruded by the protrusion 544.
  • the amount of deformation required to be disposed is small, so that the resistance of the elbow structure 531 to the positioning mounting hole 542 is reduced, and the insertion of the elbow structure 531 to the positioning mounting hole 542 is easier.
  • the protrusion 544 is provided with a guiding slope y such that when the elbow structure 531 is inserted into the positioning mounting hole 542, the elbow structure 531 presses the guiding bevel y to subject the elastic cantilever 543
  • the force deformation and the guiding of the inclined surface y enable the curved structure 531 to slowly apply force to the elastic cantilever 543 to facilitate deformation of the elastic cantilever 543.
  • the free end of the elbow structure 531 is also located in the mounting hole 541, which serves to protect the elbow structure 531.
  • the free end of the protrusion 544 is a round head.
  • the protrusion 544 is provided with a guiding slope y, and the protrusion 544 of the round head and the guiding slope y are set.
  • the convenient elbow structure 531 presses the elastic cantilever 543 to deform.
  • the heat exchanger device 140 is detachably disposed on the upper chassis 110. Specifically, as shown in FIG. 18 and FIG. 19, a first positioning portion 510 is disposed on the chassis, and a second positioning portion 550 is disposed on the support base 540. The second positioning portion 550 cooperates with the first positioning portion 510 to exchange heat.
  • the device core 530 is positioned on the chassis to facilitate positioning and installation of the support base 540.
  • the first positioning portion 510 is a hanging slot 511
  • the second positioning portion 550 is a hanging member 551.
  • the first positioning portion 510 and the second positioning portion 550 are simple in structure. Easy to assemble.
  • first positioning portion 510 and the second positioning portion 550 are not limited thereto, and the first positioning portion 510 and the second positioning portion 550 may also adopt other positioning structures disclosed in the prior art.
  • the hanger 551 protrudes from the outer edge of the support base 540 and extends obliquely from the front to the rear.
  • the bottom of the hanger 551 has a support plane S4, and the bottom wall of the hanging slot 511 is supported by Below the support plane S4.
  • the upper portion of the hanging member 551 has an inclined surface S3, and the top of the hanging groove 511 is provided with a matching surface S1, and the inclined surface S3 and the mating surface S1 are mutually abutted to be mounted.
  • the member 551 is positioned in the hanging groove 511.
  • the cooperation of the inclined surface S3 and the mating surface S1 makes the supporting base 540 difficult to shake, so that the hanging member 551 is less likely to fall after being assembled in position.
  • the front end of the mating surface S1 has a guiding surface F, and the angle between the guiding surface F and the vertical direction is greater than the angle between the mating surface S1 and the vertical direction.
  • the guiding surface F serves as a guiding function for facilitating the upward mounting of the hanging member 551 along the guiding surface F.
  • the upper end of the rear wall 654 of the support base 540 is higher than the lower end of the mounting member 551, so that the top wall of the hanging groove 511 can abut against the rear wall 654 of the support base 540.
  • the support base 540 is further provided with a positioning protrusion 552.
  • the upper chassis 110 is provided with a positioning groove 512, and the positioning protrusion 552 is fitted in the positioning groove 512. Thereby, the mounting and positioning of the support base 540 and the upper chassis 110 can be further facilitated, and the positioning of the support base 540 is more reliable.
  • the positioning groove 512 is trapezoidal, and the shape of the positioning protrusion 552 matches the shape of the positioning groove 512.
  • the support base 540 is disposed at the left end of the heat exchanger core 530.
  • the support base 540 of the left end of the heat exchanger device 140 is referred to as a left support base 650
  • the right end of the heat exchanger device 140 is provided with a right connecting plate 660
  • the left supporting base 650 is provided with a left hanging member 651.
  • the bottom plate 110 is provided with a left hanging slot 610
  • the left hanging member 651 is fitted in the left hanging slot 610 to hang the left supporting base 650 on the upper chassis 110.
  • the water receiving cover 670 is disposed on the right connecting plate 660, and the water receiving cover 670 A right hanging member 671 is disposed on the upper chassis 110, and a right hanging slot 630 is disposed in the right hanging slot 630 to hang the water receiving cover 670 on the upper chassis 110.
  • the left end of the heat exchanger device 140 can be assembled with the upper chassis 110 through the cooperation of the left support base 650 and the left hanging member 651 and the left hanging slot 610.
  • the right end of the heat exchanger device 140 can pass through the right connecting plate 660, right.
  • the engagement of the water tray and the right hanging member 671 and the right hanging groove 630 enables assembly with the upper chassis 110.
  • the heat exchanger device 140 can be easily or conveniently assembled on the upper chassis 110 or detached from the upper chassis 110, and is easy to assemble and disassemble, and is extremely convenient for maintenance and cleaning of the air conditioner indoor unit 1000.
  • the left hanging member 651 protrudes from the outer edge of the left support base 650 and extends obliquely from the front to the rear
  • the right hanging member 671 protrudes from the outer edge of the water receiving cover 670. And it extends obliquely from front to back. Therefore, the structure of the left hanging piece 651 and the right hanging piece 671 can be approximately bilaterally symmetrical, so that in the process of installing the heat exchanger device 140, the same direction force can be applied on the left and right sides of the heat exchanger device 140 on the same horizontal line.
  • the heat exchanger device 140 is conveniently assembled on the upper chassis 110, which saves time and labor and is easy to assemble.
  • the bottom of the left hanging member 651 has a left supporting plane 652
  • the bottom wall 611 of the left hanging slot 610 is supported below the left supporting plane 652
  • the bottom of the right hanging member 671 has a right supporting plane 672, right hanging
  • the bottom wall 631 of the slot 630 is supported below the right support plane 672.
  • the upper chassis 110 can smoothly support the left hanging member 651, and due to the right supporting plane
  • the 672 is supported on the bottom wall 631 of the right hanging slot 630, so that the upper chassis 110 can smoothly support the right hanging member 671, so that the support strength is good, and the connection sloshing and the installation are not stable, and the utility model can effectively improve the replacement.
  • the operational reliability of the heater device 140 since the left supporting plane 652 is supported on the bottom wall 611 of the left hanging slot 610, the upper chassis 110 can smoothly support the left hanging member 651, and due to the right supporting plane
  • the 672 is supported on the bottom wall 631 of the right hanging slot 630, so that the upper chassis 110 can smoothly support the right hanging member 671, so that the support strength is good, and the connection sloshing and the installation are not stable, and the utility model can effectively improve the replacement.
  • the operational reliability of the heater device 140 since the left supporting plane 652 is supported on the bottom wall 611 of the left hanging slot 610, the upper chassis 110 can smoothly support the
  • the upper portion of the left hanging member 651 has a left inclined surface 653, and the top of the left hanging groove 610 is provided with a left mating surface 613, and the left inclined surface 653 and the left mating surface 613 are mutually abutted to position the left hanging member 651.
  • the upper portion of the right hanging piece 671 has a right inclined surface 673, and the top of the right hanging groove 630 is provided with a right mating surface 632, and the right inclined surface 673 and the right mating surface 632 are mutually abutted to position the right hanging piece 671 on the right hanging side.
  • the right inclined surface 673 and the right mating surface 632 are mutually abutted to position the right hanging piece 671 on the right hanging side.
  • the left inclined surface 653 and the left matching surface 613 the problem that the left hanging piece 651 and the left hanging groove 610 are over-fitted can be prevented, and the right inclined surface 673 and the right matching surface 632 can be matched, thereby preventing the right hanging piece.
  • 671 has a problem of mating with the right hanging slot 630, and by the cooperation of the pair of inclined faces and the mating surface, the mounting position of the heat exchanger device 140 can be ensured to be accurate, so that the heat exchanger device 140 is reliably mounted on the upper chassis. 110 on.
  • the left hanging member 651 can be engaged with the left inclined surface 653 and the left mating surface 613, the left side The lower portion of the hanging member 651 can be restrained by the left supporting plane 652, so that the left hanging member 651 has a good limit in the up and down direction, so that the left end of the heat exchanger device 140 is positioned accurately and the limit is reliable, and accordingly, due to the right hanging member 671
  • the upper portion of the right hanging member 671 can be restrained by the right supporting surface 632, and the lower portion of the right hanging member 671 can be restricted by the right supporting plane 672, so that the right hanging member 671 has a good limit in the up and down direction, so that the heat exchanger device The right end of the 140 is positioned accurately and the limit is reliable.
  • the front end of the left mating surface 613 has a left guiding surface 614, and the left guiding surface 614 is located at a lower portion of the front side of the left mating surface 613.
  • the angle between the left guiding surface 614 and the vertical direction is greater than that of the left mating surface 613.
  • the left hanging piece 651 can be first pushed backward along the relatively large left guiding surface 614 of the opening angle, and then the left guiding surface 614 and the left matching surface 613 are The junction is a pivot point, the left pendant 651 is rotated, the left inclined surface 653 and the left mating surface 613 are abutted, and the left support plane 652 is supported on the bottom wall 611 of the left hanging slot 610, thereby completing the assembly of the left pendant 651.
  • the left guiding surface 614 the assembly difficulty of the left hanging member 651 is effectively reduced, and the assembly efficiency of the left hanging member 651 is improved.
  • the front end of the right mating surface 632 has a right guiding surface 633, and the right guiding surface 633 is located at a lower portion of the front side of the right mating surface 632.
  • the angle between the right guiding surface 633 and the vertical direction is larger than that of the right mating surface 632.
  • the right hanging piece 671 can be first pushed backward along the relatively large right guiding surface 633 of the opening angle, and then the right guiding surface 633 and the right matching surface 632 are The junction is a pivot point, the right pendant 671 is rotated, the right inclined surface 673 and the right mating surface 632 are abutted, and the right support plane 672 is supported on the bottom wall 631 of the right hanging slot 630, thereby completing the assembly of the right hanger 671.
  • the assembly difficulty of the right hanging piece 671 is effectively reduced, and the assembly efficiency of the right hanging piece 671 is improved.
  • the upper end of the rear wall of the left support base 650 is higher than the lower end of the left hanging piece 651 such that the top wall 612 of the left hanging groove 610 abuts against the rear wall of the left support seat 650.
  • the upper end of the rear wall of the water receiving cover 670 is higher than the right hanging piece 671.
  • the lower end is such that the top wall of the right hanging groove 630 abuts against the rear wall of the water receiving cover 670.
  • the upper chassis 110 can be restricted from moving backward by the left hanging slot 610, and the upper chassis 110 can simultaneously restrict the rear hanging member 671 from moving backward through the right hanging slot 630, thereby ensuring that the heat exchanger device 140 can be installed smoothly and not to be moved backward.
  • the left support base 650 is further provided with a plug 655, and the bottom plate is provided with a plug slot 620, and the plug 655 is fitted in the plug slot 620.
  • the insertion buckle 655 can protrude rearward, and the insertion groove 620 can be recessed rearward.
  • the insertion buckle 655 can be The connection between the left support base 650 and the chassis can be further improved by the cooperation of the insertion buckle 655 and the insertion slot 620.
  • the right hanging piece 671 is two and spaced apart in the left-right direction. At this time, two holes may be formed on the chassis.
  • the right hanging slot 630 is spaced apart in the direction, so that the two right hanging members 671 and the two right hanging slots 630 can be correspondingly matched in position, so that the connection reliability between the right end of the heat exchanger device 140 and the chassis can be further improved.
  • the left hanging member 651 on the left support base 650 can be inserted into the left hanging slot 610, and the right hanging member 671 on the water receiving cover 670 can be disassembled into the right hanging slot 630.
  • the first matching hole 640 on the upper chassis 110 and the second matching hole 676 on the water receiving cover 670 are put into position, and the assembly is completed.
  • the first matching hole 640 and the screw can be used.
  • the second matching hole 676 can be locked.
  • the water receiving cover 670 is provided with a latching protrusion 674.
  • the right connecting board 660 is provided with a latching hole 661.
  • the latching protrusion 674 cooperates with the latching hole 661 to position the water receiving cover 670 on the right connecting plate 660.
  • the card hole 661 can be imagined to extend through the right side plate along the left and right sides, and the card position protrusion 674 can protrude to the right side of the left wall of the water cover 670. When assembling, the left side of the water receiving cover 670 can be assembled.
  • the wall is assembled to the left side of the connecting plate, and it is ensured that the latching projection 674 can pass out from the latching hole 661 to the right, so that the connecting plate and the water receiving cover 670 can be positioned reliably without relative turbulence.
  • the present invention is not limited thereto, and the position of the card position protrusion 674 and the card hole 661 can also be set according to actual requirements to better meet the actual requirements.
  • the water receiving cover 670 is further fastened to the right connecting plate 660 by screws.
  • the water receiving cover 670 has a screw connecting column 675, and a corresponding position on the right connecting plate 660 is formed with a screw connecting hole, when the right connecting plate 660 is formed.
  • the screw connecting post 675 is opposite to the screw connecting hole so that the screw can be screwed into the corresponding screw connecting hole and the screw connecting post 675 to secure the water receiving cover 670 and the right connecting plate 660.
  • the ground is fixed together.
  • the air conditioner indoor unit 1000 includes a pipe bead 190.
  • the outer casing 100 is a support frame of the air conditioner indoor unit 1000, and the components in the air conditioner indoor unit 1000 are directly or indirectly mounted on the outer casing 100.
  • the heat exchanger device 140 is a condenser or an evaporator.
  • the air conditioner indoor unit 1000 can heat the room; when the heat exchanger device 140 serves as an evaporator, the air conditioner The indoor unit 1000 can cool the room.
  • the heat exchanger device 140 is connected to an input and output pipe 198.
  • the input and output pipe 198 is a passage for the refrigerant to enter and exit the heat exchanger device 140.
  • the input and output pipe 198 may include two pipes, one of which is used for the refrigerant in the outer machine. Import In the heat exchanger device 140, another pipe is used to transfer the refrigerant exchanged between the heat exchanger device 140 and the indoor space from the heat exchanger device 140 to the external device.
  • the wind wheel 143 is installed in the outer casing 100 and below the heat exchanger device 140.
  • the wind wheel 143 rotates at a high speed to draw the indoor air into the outer casing 100, and the heat exchanger device 140 After heat exchange, it is discharged from the air outlet.
  • the pipe bead 190 is mounted on the inner surface of the outer casing 100 and presses the input and output pipe 198 against the inner surface of the outer casing 100. Therefore, the pipe bead 190 can wrap at least part of the input and output pipe 198 connected to the heat exchanger device 140, thereby effectively protecting the input and output pipe 198, and to some extent, the input and output pipe 198 is prevented from being damaged to a certain extent. The life of the input and output pipe 198 is increased.
  • the two ends of the pipe bead 190 are respectively provided with a post 191 and a hook 192, and the outer casing 100 is provided with a slot 194 and a card 197, the post 191 is inserted into the slot 194, and the hook 192 is hooked on the card 197.
  • the pipe bead 190 can press the input and output pipe 198 against the inner surface of the outer casing 100.
  • the inner surface of the outer casing 100 is provided with a pipe groove 195, and the pipe bead 190 can press the input and output pipe 198 into the pipe groove 195.
  • the input and output tube 198 can be placed in the over-tube groove 195, and then the post 191 on the pipe bead 190 is inserted into the slot 194 on the outer casing 100.
  • the hook 192 on the pipe bead 190 is hooked on the card table 197, thus pressing the input and output pipe 198 into the slot 194.
  • the two ends of the pipe bead 190 may also be provided with a clamping strip 191a and a mounting plate 192a.
  • the outer casing 100 is provided with a locking portion 191b, and the clamping strip 191a
  • the card engaging portion 191b is snap-fitted together, and the mounting plate 192a is mounted on the outer casing 100 by a threaded fastener.
  • the pipe bead 190 can be made stronger with the outer casing 100, and the input and output pipe 198 can be pressed.
  • the pipe bead 190 is provided with a window 193 which penetrates the pipe bead 190 in the thickness direction of the pipe bead 190, and the portion of the input/output pipe 198 which is pressed by the pipe bead 190 exposes the pipe bead from the window 193. 190.
  • the weight of the piping bead 190 can be reduced while ensuring the strength of the piping bead 190, and the use of the raw material of the piping bead 190 is also reduced, at least to some extent, the cost of the indoor unit 1000 of the air conditioner is lowered.
  • the air conditioner further includes a water receiving cover 670, which is connected The water cover 670 is mounted within the outer casing 100 and is located between the heat exchanger device 140 and the blower 142. The water receiving cover 670 receives the condensed water generated by the heat exchanger device 140 and can discharge the condensed water to the outside.
  • the housing 100 is provided with a sliding slot 196 and the water receiving cover 670 is provided with a sliding rail, and the sliding rail is slidably mounted in the sliding slot 196.
  • the water receiving cover 670 can be conveniently mounted on the outer casing 100, improving the installation efficiency of the air conditioner indoor unit 1000.
  • the water receiving cover 670 when the water receiving cover 670 is mounted on the outer casing 100, the water receiving cover 670 can be fixed to the outer casing 100 by means of a threaded fastener. Thereby, the stability of the water receiving cover 670 can be improved, and the air conditioner indoor unit 1000 can be safely and stably operated.
  • the water receiving cover 670 is provided with a nozzle 141b through which the input and output tube 198 passes.
  • the size and shape of the nozzle 141b can be designed according to the specific conditions while ensuring that the water receiving cover 670 has sufficient strength.
  • a water receiving cover limiting protrusion 141a is disposed, and the heat exchanger device 140 is stopped on the water receiving cover limiting protrusion 141a.
  • the water receiving cover limiting projection 141a can be used to support the heat exchanger device 140, and can prevent the heat exchanger device 140 from being displaced in the left and right direction to some extent.
  • the air conditioner indoor unit 1000 further includes an electric control box assembly 200 including an electric control box body 210, an electric control box cover 220, and an electronically controlled printed circuit.
  • the electronic control box cover 220 is disposed at the top of the electronic control box body 210
  • the electronically controlled printed circuit board 230 is disposed in the electronic control box body 210 and arranged in a vertical direction (for example, the up and down direction shown in FIG. 48).
  • the grounding strip 240 is disposed at the top of the electrical control box body 210.
  • the terminal block 250 is disposed at the top of the electrical control box body 210 and above the grounding strip 240.
  • the electronic control box assembly 200 is mainly composed of an electronic control box body 210, an electrical control box cover 220, an electronically controlled printed circuit board 230, a grounding strip 240, and a terminal block 250.
  • the electronic control box 210 is provided with an electronically controlled printed circuit board 230, a grounding strip 240 and a terminal block 250.
  • the electrical control box cover 220 is disposed on the top of the electronic control box 210.
  • the electronically controlled printed circuit board 230 A plate body is formed to extend in a vertical direction. The two ends of the electronically controlled printed circuit board 230 are connected to the electronic control box body 210.
  • the top of the electronic control box body 210 is provided with a grounding piece 240, and the grounding piece 240 is provided with a terminal block. 250.
  • the electronically controlled printed circuit board 230 and the grounding piece are made by adopting a separate structure of the electronic control box body 210 and the electrical control box cover 220 of the electronic control box assembly 200.
  • the 240 and the terminal block 250 can be sequentially mounted on the electronic control box body 210 in an orderly manner, and the structure is simple and compact, and the assembly and disassembly is convenient and easy to operate.
  • two inner walls of the electronic control box body 210 are respectively formed with mounting slots 211, and two ends of the electronically controlled printed circuit board 230 respectively extend into the corresponding mounting slots 211.
  • the electronic control box body 210 generally forms a rectangular box body.
  • the opposite inner walls of the electronic control box body 210 are respectively provided with mounting slots 211, which are along the vertical direction of the electronic control box body 210.
  • Extended, electronically controlled printed circuit The two ends of the plate 230 are respectively engaged with the two opposite mounting slots 211 of the electronic control box body 210.
  • the upper and lower ends of the mounting slot 211 are formed in a V shape to facilitate the installation of the electronically controlled printed circuit board 230.
  • the width of the mounting groove 211 (the dimension in the front-rear direction as shown in FIG. 48) is greater than or equal to the thickness of the electronically controlled printed wiring board 230.
  • the electronically controlled printed circuit board 230 can be fixedly mounted in the electronic control box body 210, thereby effectively improving the utilization ratio of the installation space. Therefore, the structural stability of the electronic control box assembly 200 is ensured, and the electronically controlled printed circuit board 230 is prevented from falling out of the electronic control box body 210, thereby ensuring the normal operation of the air conditioner indoor unit 1000. Furthermore, the electronically controlled printed circuit board 230 It can be detached from the front side, which makes the assembly and disassembly of the electric control box assembly 200 convenient.
  • the top of the electronic control box body 210 is provided with an extending portion 212 extending away from the central direction of the electrical control box body 210, wherein the grounding strip 240 and the terminal block 250 are disposed at the extending portion 212. on.
  • the extending portion 212 is provided with a first limiting rib 2121, and the first limiting rib 2121 includes two first sub-limit ribs 2121a and two first sub-limits.
  • the ribs 2121a are spaced apart from each other in the width direction of the grounding piece 240.
  • the extension portion 212 is provided with a second limiting rib 2122 which is spaced apart from the first limiting rib 2121 in the longitudinal direction of the grounding piece 240.
  • the second limiting rib 2122 includes two second sub limiting ribs 2122a.
  • the two second sub limiting ribs 2122a are spaced apart from each other in the width direction of the grounding piece 240.
  • the terminal block 250 is disposed at the first limiting rib. Between 2121 and the second limiting rib 2122.
  • the first limiting rib 2121 and the second limiting rib 2122 are disposed on the extending portion 212, and the first limiting rib 2121 and the second limiting rib 2122 are spaced apart along the length direction of the grounding piece 240, wherein
  • the first limiting rib 2121 is mainly composed of two first sub-limiting ribs 2121a.
  • the two first sub-limiting ribs 2121a are spaced apart along the width direction of the grounding piece 240
  • the second limiting rib 2122 is mainly composed of two.
  • the second sub-limit rib 2122a is formed, and the two second sub-limit ribs 2122a are also spaced apart along the width direction of the grounding piece 240.
  • the terminal block 250 is disposed above the grounding piece 240 and the terminal block 250 is clamped at the first limit. Between the rib 2121 and the second limiting rib 2122.
  • the terminal block 250 is clamped on the first limiting rib 2121 and the second limiting rib 2122.
  • the terminal block 250 can be stably mounted on the extending portion 212, and the structure is simple, low in cost, convenient in assembly, and easy to implement.
  • At least one grounding screw 241 is disposed on the grounding piece 240, and the extending portion 212 is provided with at least one sealing sleeve 2123 that cooperates with the grounding screw 241.
  • the ground screw 241 is plural and the plurality of ground screws 241 are spaced apart from each other along the length direction of the grounding piece 240.
  • the grounding piece 240 is provided with a plurality of grounding screws 241
  • the extending portion 212 is provided with a plurality of sealing sleeves 2123 arranged along the length direction of the grounding piece 240, and
  • the number of the grounding screws 241 on the grounding piece 240 is equal to the number of the sealing sleeves 2123 on the extending portion 212, and the plurality of grounding screws 241 They are matched one by one with the sealing sleeve 2123 on the extension portion 212, respectively.
  • At least one of the two ends of the grounding strip 240 in the longitudinal direction is provided with a card 242, and the extending portion 212 is formed with a card slot 2124 that cooperates with the card 242.
  • the grounding piece 240 is substantially formed in a strip shape, and one end of the grounding piece 240 in the longitudinal direction is provided with a card 242, and a card on the extending portion 212 at a position matching the one end of the grounding piece 240 is provided.
  • the slot 2124 when the grounding strip 240 is mounted on the extending portion 212, the card 242 of the grounding strip 240 is engaged in the slot 2124 of the extending portion 212.
  • both ends of the grounding strip 240 may be provided.
  • the card 242, correspondingly, the extension portion 212 is formed with a card slot 2124 in which the two cards 242 of the grounding piece 240 are engaged. Further, the grounding piece 240 is coupled to the extension portion 212 by a threaded fastener.
  • the card 242 is bent from a portion of the ground lug 240. That is, the card 242 is integrally formed with the grounding piece 240. It can be understood that the card 242 can be directly formed on the grounding piece 240 when the grounding piece 240 is formed, and the integrally formed structure not only ensures the structural stability of the grounding piece 240. Moreover, the molding is convenient, the cost is low, and the structure of the entire electrical control box assembly 200 is compact.
  • the grounding strip 240 adopts four grounding screws 241 to adapt to various grounding modes.
  • one side of the grounding strip 240 is fixed by the card 242 and the card slot 2124 of the electronic control box body 210, and one side is vertical.
  • the ribs and the card slot 2124 of the electronic control box body 210 are fixed, and the ground screw 241 is fixed to the screw column of the electric control box body 210, and the grounding piece 240 is pressed by the terminal block 250, and the terminal block 250 adopts the wiring of the existing industry. Block 250, convenient for customer wiring.
  • a plurality of wire hooks 213 are disposed on the electronic control box body 210. Since the components in the electronic control box 210 need to be connected by the wires 251, the electric control box body 210 is arranged with a plurality of wires 251, whereby the wires 251 are arranged in the wire hooks 213, which can be wound in the electricity.
  • the periphery of the control box body 210 allows the wires 251 in the electrical control box body 210 to be arranged in an orderly, concise manner, and is safe and reliable.
  • At least one fixing member 214 is provided at the bottom of the electronic control box body 210.
  • the electric control box assembly 200 can be conveniently installed in the air conditioner indoor unit 1000, so that the structure of the air conditioner indoor unit 1000 is stabilized, and the normal operation of the system is ensured.
  • the electrical control box cover 220 is coupled to the top of the electrical control box body 210 by a snap 221 .
  • the front side of the electrical control box cover 220 is provided with a plurality of buckles 221
  • the upper part of the electronic control box body 210 is provided with a plurality of fixed bosses that are connected to the buckles 221 of the electrical control box cover 220, and each The hooks 192 are in one-to-one correspondence with the positions of the snap slots, and then the rear side of the electronic control box cover 220 and the rear side of the electronic control box body 210 are further fixed by screws.
  • the electrical control box cover 220 is connected to the top of the electric control box through the buckle 221, which can reduce the assembly of the redundant connecting member, greatly reduce the installation cost, and the connection of the buckle 221 enables the assembly and disassembly process of the electric control box assembly 200. The reduction greatly improves the assembly efficiency of the electrical control box assembly 200.
  • the air conditioner indoor unit 1000 further includes a guiding assembly 14 for guiding the lower chassis 120 when the lower chassis 120 is mounted and detached, and the guiding assembly 14 includes:
  • the guide groove 141 and the guide rail 142 are disposed on the upper chassis 110, the guide rail 142 is engaged with the guide groove 141, and the guide rail 142 is disposed on the lower chassis 120.
  • the guide rails 141 of the lower chassis 120 can be inserted along the guide grooves 141 of the upper chassis 110, facilitating the positioning and mounting of the upper chassis 110 and the lower chassis 120, and the guide rails 142.
  • the cooperation with the guide groove 141 can improve the connection strength between the upper chassis 110 and the lower chassis 120.
  • a left side end surface of the lower chassis 120 is respectively provided with a guide rail 142, and the guide groove 141 of the upper chassis 110 is correspondingly disposed.
  • the limiting protrusion 151 is disposed in the guiding groove 141, and the limiting groove 152 is disposed on the guiding rail 142, and the limiting protrusion 151 is fitted in the limiting groove 152.
  • the positioning of the lower chassis 120 and the upper chassis 110 is further facilitated.
  • the upper chassis 110 is provided with a connecting groove 153
  • the lower chassis 120 is provided with a connecting protrusion (not shown), and the connecting protrusion is fitted in the connecting groove 153.
  • the lower chassis 120 can be further positioned.
  • the connecting protrusion is disposed on the left end surface or the right end surface of the lower chassis 120.
  • the corresponding end of the upper chassis 110 is provided with a resilient arm 155, and the connecting groove 153 is disposed on the elastic arm 155.
  • the end surface or the connecting protrusion of the lower chassis 120 contacts the elastic arm 155 and pushes up the elastic arm 155 to deform the elastic arm 155 in a direction away from the lower chassis 120, when the lower chassis 120 When assembled in position, the connecting projection snaps into the connecting groove 153, and the resilient arm 155 returns to its original shape, thereby fixing the lower chassis 120 to the upper chassis 110.
  • the lower chassis 120 is further mounted on the upper chassis 110 by threaded fasteners, that is, the lower chassis 120 is connected to the upper chassis 110 by the above-mentioned fastening structure, and the lower chassis 120 is also connected by fasteners such as screws.
  • the upper chassis 110 On the upper chassis 110, the firmness of the connection between the upper chassis 110 and the lower chassis 120 is ensured, and the safety of the air conditioner indoor unit 1000 is improved.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or integrated; can be mechanical connection, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements.
  • installation can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may include direct contact of the first and second features, and may also include first and second features, unless otherwise specifically defined and defined. It is not in direct contact but through additional features between them.
  • the first feature "above”, “above” and “above” the second feature includes the first feature directly above and above the second feature, or merely indicating that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature includes the first feature directly below and below the second feature, or merely the first feature level being less than the second feature.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

一种空调器室内机(1000),包括外壳(100)、风机(142)和换热器装置(140);外壳(100)包括上底盘(110)、可拆卸地安装在上底盘(110)上的下底盘(120)和可拆卸地安装在上底盘(110)上的面罩(130);风机(142)可拆卸地安装在下底盘(120)上;换热器装置(140)安装在上底盘(110)上,换热器装置(140)包括支撑座(540)和安装在支撑座(540)上的换热器芯体(530),上底盘(110)上设有第一定位部(510),支撑座(540)上设有第二定位部(550),第二定位部(550)与第一定位部(510)配合以将换热器芯体(530)定位在上底盘(110)上。

Description

空调器室内机 技术领域
本发明涉及家电领域,特别涉及一种空调器室内机。
背景技术
相关技术中的空调器室内机,其外壳由底盘、安装在底盘上的面框和安装在面框上的面板构成,换热器和风机安装在底盘上且风机的风轮位于换热器内侧。售后维修电机、风轮时需将换热器拆下,操作复杂。
发明内容
本发明旨在至少在一定程度上解决现有技术中的上述技术问题之一。为此,本发明的一个目的在于提出一种空调器室内机,该空调器室内机的风机及换热器装置拆装方便。
根据本发明的空调器室内机,包括:外壳,所述外壳包括上底盘、可拆卸地安装在所述上底盘上的下底盘和可拆卸地安装在所述上底盘上的面罩,其中,所述上底盘上设有进风口、所述下底盘上设有出风口;风机,所述风机可拆卸地安装在所述下底盘上;换热器装置,所述换热器装置可拆卸地设在所述上底盘上,其中,所述换热器装置包括支撑座和安装在所述支撑座上的换热器芯体,所述上底盘上设有第一定位部,所述支撑座上设有第二定位部,所述第二定位部与所述第一定位部配合以将所述换热器芯体定位在所述上底盘上。
根据本发明实施例的空调器室内机,风机、换热器装置拆卸方便,便于对风机、换热器装置等进行清理,而且在清理风轮的过程中,无需对换热器装置进行拆卸或安装,从而避免了清理风机时拆卸和安装换热器装置导致换热器装置容易出现故障的问题,方便空调器室内机的维护,并降低了空调器室内机的故障率。
在一些实施例中,所述第一定位部为挂装槽,所述第二定位部为挂装件。
具体地,所述挂装件凸出于所述支撑座的外边沿且从前向后向上倾斜延伸,所述挂装件的底部具有支撑平面,所述挂装槽的底壁支撑在所述支撑平面下方。
有利地,所述挂装件的上部具有倾斜面,所述挂装槽的顶部设有配合面,所述倾斜面与所述配合面相互止抵以将所述挂装件定位在所述挂装槽内。
进一步地,所述支撑座上进一步设有定位凸起,所述上底盘上设有定位凹槽,所述定位凸起配合在所述定位凹槽内。
在一些实施例中,所述换热器芯体的端部具有多个弯管结构;所述换热器芯体的一端安装在所述支撑座上,所述支撑座上设有多个分别对应所述多个弯管结构的安装孔,所述多个安装孔中的至少一个为定位安装孔,所述定位安装孔内设有弹性悬臂,所述弹性悬臂被构造成在安装所述换热器芯体时,所述弹性悬臂避让所述弯管结构,且在安装到位后所述弹性悬臂复位将相应的所述弯管结构定位。
在一些具体实施例中,所述定位安装孔的一部分侧壁被构造成所述弹性悬臂,所述弹性悬臂的自由端设有向所述定位安装孔的中心凸出的凸起。
可选地,所述弹性悬臂的自由端与所述定位安装孔的剩余侧壁之间具有间隙。
优选地,所述凸起上设有引导斜面。
在一些具体实施例中,所述换热器装置可拆卸地设在所述上底盘上,所述上底盘上设有第一定位部,所述支撑座上设有第二定位部,所述第二定位部与所述第一定位部配合以将所述换热器芯体定位在所述上底盘上。
在一些实施例中,所述上底盘包括:后挡板,所述换热器装置安装在所述后挡板上;上盖板,所述上盖板的后沿与所述后挡板的上沿相连,所述进风口形成在所述上盖板上;左端板,所述左端板的后沿与所述后挡板的左侧沿相连且上沿与所述上盖板的左侧沿相连,右端板,所述右端板的后沿与所述后挡板的右侧沿相连且上沿与所述上盖板的右侧沿相连,所述下底盘可拆卸地安装在所述左端板和所述后端板的右侧,所述左端板位于所述下底盘左侧且所述右端板位于所述下底盘右侧。
具体地,所述上底盘还包括:左罩板,所述左罩板安装在所述左端板的左侧面上;右罩板,所述右罩板安装在所述右端板的右侧面上,所述面罩可拆卸地安装在所述左罩板和所述右罩板上。
有利地,所述上盖板的进风口处设有进风格栅。
优选地,所述进风格栅一体地形成在所述上盖板上。
在一些具体实施例中,所述面罩可枢转地安装在所述上底盘上。
具体地,所述面罩限定有遮盖腔,所述上底盘和所述下底盘被所述面罩罩设在所述遮盖腔内,所述面罩上设有与所述出风口位置对应的送风口。
在一些具体实施例中,所述面罩包括:前面板,所述前面板遮盖所述上底盘和下底盘的前表面;下面板,所述下面板的上沿与所述前面板的前沿相连,所述下面板遮盖所述下底盘的下表面,所述送风口设在所述前面板和所述下面板的连接处;左侧面板,所述左侧面板的前沿与所述前面板的左侧沿相连且下沿与所述下面板的左侧沿相连,所述左侧面板可转动地安装在所述上底盘的左侧面上且遮盖所述上底盘的左侧面;右侧面板,所述右侧面板的前沿与所述前面板的右侧沿相连且下沿与所述下面板的右侧沿相连,所述右侧面板 可转动地安装在所述上底盘的右侧面上且遮盖所述上底盘的右侧面。
优选地,所述前面板和所述下面板的连接处圆弧过渡。
在一些实施例中,所述风机包括:风轮,所述风轮可拆卸地安装在所述下底盘上;电机,所述电机可拆卸地安装在所述下底盘上且与所述风轮传动连接。
具体地,所述下底盘上设有电机安装槽,所述上底盘上设有接水盖,所述电机安装在所述电机安装槽内,所述接水盖位于所述换热器装置下方且将所述电机压紧在所述电机安装槽内。
具体地,所述下底盘的出风口处设有从所述送风口露出的导风板。
在一些实施例中,所述下底盘与所述上底盘限定出走管通孔;空调器室内机还包括走管盖板,所述走管盖板可拆卸地安装在所述上底盘和所述下底盘上且封盖所述走管通孔。
具体地,所述走管盖板包括:竖直板,所述竖直板可拆卸地安装在所述上底盘上;水平板,所述水平板与所述竖直板相连,所述水平板可拆卸地安装在所述下底盘上。
具体地,所述竖直板的上沿设有向外侧延伸的侧卡钩,所述上底盘的侧壁上设有侧卡槽,所述侧卡钩卡合在所述侧卡槽内。
可选地,所述侧卡钩的远离所述竖直板的端面上设有侧卡钩导向面。
可选地,所述竖直板的上沿设有向后方延伸的后卡钩,所述上底盘的后壁上设有后卡槽,所述后卡钩卡合在所述后卡槽内。
可选地,所述后卡钩的远离所述竖直板的端面上设有后卡钩导向面。
可选地,所述竖直板的上沿的内表面设有上弧形定位槽,所述上底盘设有上弧形定位筋,所述上弧形定位筋配合在所述上弧形定位槽内。
可选地,所述水平板的远离所述竖直板的侧沿设有向下延伸的下卡钩,所述下底盘的底壁上设有下卡槽,所述下卡钩卡合在所述下卡槽内。
进一步地,所述下底盘的底壁的朝向所述水平板的侧沿上设有导向槽,所述下卡钩可滑动地配合在所述导向槽内且所述下底盘的底壁的一部分被夹持在所述下卡钩和所述水平板之间。
可选地,所述下卡钩的远离所述水平板的端面上设有下卡钩导向面,所述导向槽的朝向所述水平板的内壁上设有用于与所述下卡钩导向面配合的下底盘卡钩导向面。
优选地,所述下底盘的外底面设有止挡筋,所述水平板的远离所述竖直板的侧沿抵在所述止挡筋上。
可选地,所述水平板的远离所述竖直板的侧沿设有水平板导向面,所述下底盘的底壁的朝向所述水平板的侧沿设有用于与所述水平板导向面配合的下底盘水平板导向面。
在一些实施例中,所述走管通孔为两个为分别设在所述上底盘的左侧面和右侧面,所 述走管盖板为两个且分别封盖两个所述走管通孔。
具体地,所述支撑座设在所述换热器芯体的左端构成左支撑座,所述换热器芯体的右端设有右连接板,所述左支撑座上设有左挂件,所述上底盘上设有左挂槽,所述左挂件配合在所述左挂槽内以将所述左支撑座挂设在所述上底盘上;所述空调器室内机还包括接水盖,所述接水盖设在所述右连接板上,所述接水盖上设有右挂件,所述上底盘上设有右挂槽,所述右挂件配合在所述右挂槽内以将所述接水盖挂设在所述上底盘上。
可选地,所述左挂件凸出于所述左支撑座的外边沿且从前向后向上倾斜延伸,所述右挂件凸出于所述接水盖的外边沿且从前向后向上倾斜延伸。
可选地,所述左挂件的底部具有左支撑平面,所述左挂槽的底壁支撑在所述左支撑平面下方,所述右挂件的底部具有右支撑平面,所述右挂槽的底壁支撑在所述右支撑平面下方。
可选地,所述左挂件的上部具有左倾斜面,所述左挂槽的顶部设有左配合面,所述左倾斜面与所述左配合面相互止抵以将所述左挂件定位在所述左挂槽内,所述右挂件的上部具有右倾斜面,所述右挂槽的顶部设有右配合面,所述右倾斜面与所述右配合面相互止抵以将所述右挂件定位在所述右挂槽内。
可选地,所述左配合面的前端具有左引导面,所述左引导面与竖直方向的夹角大于所述左配合面与竖直方向的夹角,所述右配合面的前端具有右引导面,所述右引导面与竖直方向的夹角大于所述右配合面与竖直方向的夹角。
可选地,所述左支撑座的后壁上端高于所述左挂件的下端以使所述左挂槽的顶壁止抵在所述左支撑座的后壁上,所述接水盖的后壁上端高于所述右挂件的下端以使所述右挂槽的顶壁止抵在所述接水盖的后壁上。
优选地,所述右挂件为两个且在左右方向上间隔设置。
在一些实施例中,所述接水盖上设有卡位凸起,所述右连接板上设有卡位孔,所述卡位凸起与所述卡位孔配合以将所述接水盖定位在所述右连接板上。
进一步地,所述接水盖进一步通过螺钉紧固在所述右连接板上。
在一些实施例中,所述换热器装置连接有输入输出管;所述空调器室内机还包括配管压条,所述配管压条安装在所述外壳的内表面上且将所述输入输出管压紧在所述外壳的内表面上。
在一些实施例中,所述配管压条的两端分别设有插柱和卡钩,所述外壳上设有插槽和卡台,所述插柱插在所述插槽内且所述卡钩钩挂在所述卡台上。
在一些实施例中,所述配管压条的两端设有卡条和安装板,所述外壳上设有卡接部,所述卡条与所述卡接部卡接,所述安装板通过螺纹紧固件安装在所述外壳上。
在一些实施例中,所述外壳的内表面设有过管槽,所述配管压条将所述输入输出管压紧在所述过管槽内。
在一些实施例中,所述配管压条上设有沿所述配管压条的厚度方向贯通所述配管压条的窗口,所述输入输出管的被所述配管压条压紧的部分从所述窗口露出所述配管压条。
在一些实施例中,空调器室内机还包括接水盖,所述接水盖安装在所述外壳内且位于所述换热器装置和所述风机之间。
在一些实施例中,所述外壳上设有滑槽且所述接水盖上设有滑轨,所述滑轨可滑动地挂装在所述滑槽内。
在一些实施例中,所述接水盖上设有过管口,所述输入输出管穿过所述过管口。
在一些实施例中,所述接水盖上设有水盖限位凸起,所述换热器被止挡在所述水盖限位凸起上。
在一些实施例中,空调器室内机还包括电控盒组件,所述电控盒组件包括:电控盒体;电控盒盖,所述电控盒盖设在所述电控盒体的顶部;电控印刷线路板,所述电控印刷线路板设在所述电控盒体内且沿竖直方向布置;接地片,所述接地片设在所述电控盒体的顶部;以及接线座,所述接线座设在所述电控盒体的顶部且位于所述接地片的上方。
在一些实施例中,所述电控盒体的彼此相对的两个内壁上分别形成有安装槽,所述电控印刷线路板的两端分别伸入对应的所述安装槽内。
在一些实施例中,所述电控盒体的顶部设有朝向远离所述电控盒体的中心方向延伸的延伸部,其中所述接地片和所述接线座设在所述延伸部上。
在一些实施例中,所述延伸部设有第一限位筋,所述第一限位筋包括两个第一子限位筋,所述两个第一子限位筋在所述接地片的宽度方向上彼此间隔开。
在一些实施例中,所述延伸部上设有与所述第一限位筋在所述接地片的长度方向上间隔开设置的第二限位筋,所述第二限位筋包括两个第二子限位筋,所述两个第二子限位筋在所述接地片的宽度方向上彼此间隔开,其中所述接线座设在所述第一限位筋和所述第二限位筋之间。
在一些实施例中,所述接地片上设有至少一个接地螺钉,所述延伸部上设有与所述接地螺钉配合的至少一个密封套。
在一些实施例中,所述接地螺钉为多个且所述多个接地螺钉沿所述接地片的长度方向彼此间隔开。
在一些实施例中,所述接地片的长度方向的两端中的至少一个上设有卡片,所述延伸部上形成有与所述卡片配合的卡槽。
在一些实施例中,所述卡片由所述接地片的一部分弯折而成。
在一些实施例中,所述接地片通过螺纹紧固件连接在所述延伸部上。
在一些实施例中,所述电控盒体上设有多个走线钩。
在一些实施例中,所述电控盒体的底部设有至少一个固定件。
在一些实施例中,所述电控盒盖通过卡扣连接在所述电控盒体的顶部。
在一些实施例中,空调器室内机还包括用于安装和拆卸所述下底盘时对所述下底盘进行导引的导引组件,所述导引组件包括:导槽,所述导槽设在所述上底盘上;与所述导槽配合的导轨,所述导轨设在所述下底盘上。
在一些实施例中,所述导槽内设有限位凸起,所述导轨上设有限位槽,所述限位凸起配合在所述限位槽内。
在一些实施例中,所述上底盘上设有连接槽,所述下底盘上设有连接凸起,所述连接凸起配合在所述连接槽内。
在一些实施例中,所述下底盘进一步通过螺纹紧固件安装在所述上底盘上。
本发明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,或通过本发明的实践了解到。
附图说明
本发明的上述和/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:
图1是本发明实施例的空调器室内机的一个方向上的爆炸示意图;
图2是本发明实施例的空调器室内机的另一方向上的爆炸示意图;
图3是本发明实施例的空调器室内机的上底盘的示意图;
图4是本发明实施例的空调器室内机的面罩的示意图;
图5是本发明实施例的空调器室内机的风机的示意图;
图6是根据本发明实施例的空调器室内机的上底盘及下底盘的爆炸图;
图7是根据本发明实施例的空调器室内机的上底盘及下底盘的结构示意图;
图8是根据本发明实施例的空调器室内机的上底盘及下底盘的局部结构示意图;
图9根据本发明实施例的空调器室内机的走管盖板的结构示意图;
图10是根据本发明实施例的空调器室内机的上底盘的局部结构示意图;
图11是根据本发明实施例的空调器室内机的下底盘的局部结构示意图;
图12是根据本发明实施例的换热器装置的结构示意图;
图13是根据本发明实施例的换热器装置的分解结构示意图;
图14是根据本发明实施例的支撑座与换热器芯体上的弯管结构的示意图;
图15是图14中标示I处的支撑座的局部结构示意图;
图16是根据本发明一个实施例的换热器芯体上的弯管结构安装至支撑座的过程示意图;
图17是根据本发明另一个实施例的换热器芯体上的弯管结构安装至支撑座的过程剖视示意图;
图18是根据本发明实施例的底盘与支撑座的分解结构示意图;
图19是根据本发明实施例的底盘与支撑座的连接结构示意图;
图20和图21是根据本发明实施例的换热器、左支撑座、右连接板、右接水盖的装配图;
图22是根据本发明实施例的上底盘的立体图;
图23是根据本发明实施例的上底盘的主视图;
图24是根据本发明实施例的接水盖的立体图;
图25-图27是根据本发明实施例的接水盖的三视图;
图28是根据本发明实施例的空调器室内机的局部装配过程图;
图29是沿图28中A-A线的剖面图;
图30是沿图28中B-B线的剖面图;
图31是沿图28中C-C线的剖面图;
图32是沿图28中D-D线的剖面图;
图33是图28中所示的空调器室内机的局部装配到位图;
图34是沿图33中E-E线的剖面图;
图35是沿图33中F-F线的剖面图;
图36是沿图33中G-G线的剖面图;
图37是沿图33中H-H线的剖面图;
图38是根据本发明实施例的上底盘、换热器、接水盖、配管压条配合的一个方向的局部示意图;
图39是根据本发明实施例的上底盘、接水盖和配管压条的爆炸图局部示图;
图40是根据本发明实施例的接水盖的示意图;
图41是根据本发明实施例的配管压条的示意图;
图42是根据本发明实施例的上底盘的局部示意图;
图43是图42圈示R的局部放大示意图;
图44是根据本发明另一个实施例的上底盘的局部示意图;
图45是图44圈示T的局部放大示意图;
图46是根据本发明另一个实施例的配管压条的示意图;
图47是根据本发明实施例的电控盒组件的结构示意图;
图48是根据本发明一个实施例的电控盒组件的爆炸图;
图49是根据本发明又一个实施例的电控盒组件的爆炸图;
图50是根据本发明实施例的电控盒组件的电控盒体的爆炸图;
图51是根据本发明一个实施例的电控盒组件的电控盒体与电控印刷线路板的装配图;
图52是根据本发明又一个实施例的电控盒组件的电控盒体与电控印刷线路板的装配图;
图53是根据本发明一个实施例的电控盒组件的电控盒体的俯视图;
图54是根据本发明又一个实施例的电控盒组件的电控盒体的俯视图;
图55是图54中线P-P中所示的剖视图;
图56是图54中线Q-Q中所示的剖视图;
图57是根据本发明一个实施例的上底盘的局部放大图;
图58是根据本发明一个实施例的上底盘与下底盘的连接结构示意图。
附图标记:
空调器室内机1000,
外壳100,进风口101,送风口103,遮盖腔104,导风板105,
上底盘110,后挡板111,上盖板112,左端板113,右端板114,左罩板115,右罩板116,进风格栅117,侧卡槽11f,后卡槽11m,上弧形定位筋11n,卡接部191b,
下底盘120,下卡槽122,导向槽123,下底盘卡钩导向面124,止挡筋125,下底盘水平板导向面126,
导引组件14,导槽141,导轨142,限位凸起151,限位槽152,连接槽153,弹性臂155,
走管盖板180,走管通孔181,
竖直板182,侧卡钩1821,侧卡钩导向面1822,后卡钩1823,后卡钩导向面1824,上弧形定位槽1825,
水平板183,下卡钩1831,下卡钩导向面1832,水平板导向面1833,
面罩130,前面板131,下面板132,左侧面板133,右侧面板134,
换热器装置140,接水盖限位凸起141a,过管口141b,
风机142,风轮143,电机144,
第一定位部510,挂装槽511,配合面S1,引导面F,定位凹槽512
换热器芯体530,弯管结构531,
支撑座540,安装孔541,定位安装孔542,弹性悬臂543,凸起544,间隙545,引导斜面y,
第二定位部550,挂装件551,倾斜面S3,支撑平面S4,定位凸起552,
左挂槽610,左挂槽的底壁611,左挂槽的顶壁612,左配合面613,左引导面614,插接槽620,右挂槽630,右挂槽的底壁631,右配合面632,右引导面633,第一配合孔640,
左支撑座650,左挂件651,左支撑平面652,左倾斜面653,左支撑座的后壁654,插接扣655,
右连接板660,卡位孔661,
接水盖670,右挂件671,右支撑平面672,右倾斜面673,卡位凸起674,螺钉连接柱675,第二配合孔676,
配管压条190,插柱191,卡钩192,窗口193,插槽194,过管槽195,滑槽196,卡台197,输入输出管198,
卡条191a,安装板192a,
电控盒组件200,
电控盒体210,安装槽211,延伸部212,第一限位筋2121,第一子限位筋2121a,第二限位筋2122,第二子限位筋2122a,密封套2123,卡槽2124,走线钩213,固定件214,
电控盒盖220,卡扣221,
电控印刷线路板230,
接地片240,接地螺钉241,卡片242,
接线座250,导线251。
具体实施方式
下面详细描述本发明的实施例,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,旨在用于解释本发明,而不能理解为对本发明的限制。
下面参考图1-图58描述根据本发明实施例的空调器室内机1000。
需要说明的是,在本发明的描述中,关于“上下”、“左右”、“前后”等方向性的描述是根据空调器室内机1000正常安装和使用时的方向而定,即当空调器室内机1000正常安装和使用时,朝向用户的一侧为“前”,远离用户的一侧为“后”,位于 用户左侧的为“左”,位于用户右侧的为“右”。
如图1和图2所示,根据本发明实施例的空调器室内机1000,包括:外壳100、换热器装置140和风机142。
具体而言,外壳100包括上底盘110、下底盘120和面罩130,下底盘120可拆卸地安装在上底盘110上,面罩130可拆卸地安装在上底盘110上,其中,上底盘110上设有进风口101,用于进风。下底盘120上设有出风口(未示出),用于出风。在风机142的驱动作用下,气流从进风口101进入空调器室内机1000内,并经过出风口被送出,气流在空调器室内机1000内将与换热器装置140进行换热。换热器装置140安装在上底盘110上,风机142可拆卸地安装在下底盘120上。
将风机142安装在下底盘120上,而且下底盘120可拆卸地安装在上底盘110上,在只需要对风机142进行清理、维护、检修更换等操作时,只需将下底盘120从上底盘110上拆卸下来,就可以将风机142从空调器室内机1000内拆卸下来,避免了相关技术中换热器装置140影响风机142的安装或拆卸的问题。而且在清理风轮143的过程中,无需对换热器装置140进行拆卸或安装,从而避免了清理风机142时拆卸和安装换热器装置140导致换热器装置140容易出现故障的问题,方便空调器室内机1000的维护,并降低了空调器室内机1000的故障率。将换热器装置140可拆卸地设在上底盘110上,可方便换热器装置140拆卸,从而方便对换热器装置140进行清理、维护。
根据本发明实施例的空调器室内机1000,风机142、换热器装置140拆卸方便,便于对风机142、换热器装置140等进行清理,而且在清理风轮143的过程中,无需对换热器装置140进行拆卸或安装,从而避免了清理风机142时拆卸和安装换热器装置140导致换热器装置140容易出现故障的问题,方便空调器室内机1000的维护,并降低了空调器室内机1000的故障率。
如图12-图13所示,换热器装置140包括:换热器装置芯体530和支撑座540,换热器装置芯体530的端部具有多个弯管结构531,换热器装置芯体530的一端安装在支撑座540上。
这里,换热器装置芯体530上的弯管结构531用于流通冷媒以进行换热,支撑座540用于支撑换热器装置芯体530,换热器装置芯体530固定在支撑座540上后,支撑座540安装至空调器室内机1000的底盘上,即换热器装置芯体530通过支撑座540安装固定在底盘上。
参照图14和图15,支撑座540上设有多个分别对应多个弯管结构531的安装孔541,多个安装孔541中的至少一个为定位安装孔542,定位安装孔542内设有弹性悬臂543,弹性悬臂543被构造成在安装换热器装置芯体530时,弹性悬臂543避让弯管结构531, 且在安装到位后弹性悬臂543复位将相应的弯管结构531定位。其中,当支撑座540装在换热器装置芯体530上时,沿图14和图15所示箭头K将支撑座540按压在换热器装置芯体530上。
这样,当换热器装置芯体530安装至支撑座540上时,由于弹性悬臂543可避让弯管结构531,从而方便弯管结构531插入至相应的安装孔541内,而当弯管结构531顺利插装到位后,弹性悬臂543复位将弯管结构531卡住,使得弯管结构531不易从安装孔541内脱离,保证了支撑座540与换热器装置芯体530连接的可靠性,而且支撑座540与换热器装置芯体530之间装配非常容易、省时,大大提高了换热器装置140的装配效率。另外,当需要将换热器装置芯体530从支撑座540上拆下时,可直接将支撑座540朝向远离换热器装置芯体530的方向拔出,即将弯管结构531直接从安装孔541内拔出,换热器装置芯体530的拆卸也非常容易。
另外,安装孔541的设置对弯管结构531起到了保护作用,当空调器运输时,支撑座540可保护换热器装置芯体530,尤其可保护弯管结构531,使弯管结构531不易碰撞受损。而且由于弹性悬臂543具有一定弹性,弹性悬臂543可缓冲对弯管结构531的冲击力。
结合图1至图3,在本发明的一些实施例中,上底盘110包括:后挡板111、上盖板112、左端板113和右端板114。换热器装置140安装在后挡板111上。上盖板112的后沿与后挡板111的上沿相连,进风口101形成在上盖板112上,以便于气流通过进风口101进入空调器室内机1000进行换热。左端板113的后沿与后挡板111的左侧沿相连,且左端板113的上沿与上盖板112的左侧沿相连。右端板114的后沿与后挡板111的右侧沿相连,且右端板114的上沿与上盖板112的右侧沿相连。使得上底盘110的结构强度高,且便于将换热器装置140安装在上底盘110上,并提高了空调器室内机1000整体的结构强度。
另外,通过将进风口101设置在上底盘110的上盖板112上,而将换热器装置140安装在后挡板111上,可以有效地将换热器装置140与设置有进风口101的上盖板112之间形成间隙,使得气流可以顺利的进入到空调器室内机1000,使气流流通顺畅,提高空调器室内机1000的工作效率。
优选地,下底盘120可拆卸地安装在左端板113和右端板114的右侧,左端板113位于下底盘120左侧且右端板114位于下底盘120右侧,从而使得下底盘120可以方便地安装在上底盘110上,而且还方便了下底盘120的拆卸。
进一步地,结合图1至图3,上底盘110还包括:左罩板115和右罩板116。左罩板115安装在左端板113的左侧面上。右罩板116安装在右端板114的右侧面上。以 便于通过左罩板115和右罩板116进一步地提高上底盘110的结构强度,并增加上底盘110的左侧和右侧的密封性能。另外,还使外壳100的外形美观。
优选地,面罩130可拆卸地安装在左罩板115和右罩板116上。方便面罩130的安装,提高空调器室内机1000的装配和维护效率。
有利地,如图3所示,上盖板112的进风口101处设有进风格栅117。这样可以方便气流通过进风口101进入空调器室内机1000内,而且,可以对外界的灰尘等起到一定的阻碍作用,减小进入到空调器室内机1000内的灰尘,便于空调器室内机1000的清理一体提高其运行的稳定性和安全性。
有利地,进风格栅117一体地形成在上盖板112上,从而提高进风格栅117的结构强度,且方便上盖板112的成型。
另外,本发明的上底盘110还可以为其它形式,例如上底盘110可以仅包括后挡板111,不包括不包括上盖板112,后挡板111包括形成用于安装换热器装置140和下底盘120的位置即可。
在本发明的一些实施例中,面罩130可枢转地安装在上底盘110上。也就是说,面罩130在罩住外壳100、换热器装置140和风机142的位置以及露出外壳100、换热器装置140和风机142的位置之间可转动地安装在上底盘110上,从而可以方便将换热器装置140以及风机142安装在外壳100上,以及方便拆卸换热器装置140以及风机142等。
结合图1、及图4,在本发明的一些实施例中,面罩130限定有遮盖腔104,上底盘110和下底盘120被面罩130罩设在遮盖腔104内。使空调器室内机1000的外形美观,且使空调器室内机1000封闭,便于定向送风,可选地,面罩130上设有与出风口位置对应的送风口103,用于避让出风口。
进一步地,结合图1、图2及图4,面罩130包括:前面板131、下面板132、左侧面板133和右侧面板134。前面板131遮盖上底盘110和下底盘120的前表面。下面板132的前沿与前面板131的下沿相连,下面板132遮盖下底盘120的下表面,送风口103设在前面板131和下面板132的连接处。左侧面板133的前沿与前面板131的左侧沿相连,且左侧面板133的下沿与下面板132的左侧沿相连,左侧面板133可转动地安装在上底盘110的左侧面上且遮盖上底盘110的左侧面。右侧面板134的前沿与前面板131的右侧沿相连且下沿与下面板132的右侧沿相连,右侧面板134可转动地安装在上底盘110的右侧面上且遮盖上底盘110的右侧面。
进一步地,参照图1和图4,左侧面板133设在上底盘110的左侧,右侧面板134设在上底盘110的右侧,且左侧面板133的上部的后端以及右侧面板134的上部的后 端设置了转轴,而在上底盘110的左罩板115和右罩板116上设置了与转轴适配的轴孔结构,从而通过轴孔配合实现面罩130可转动地安装在外壳100上。
有利地,前面板131和下面板132的连接处圆弧过渡。从而使空调器室内机1000的外形美观,空调器室内机1000运输过程中圆弧过渡的表面相对于具有棱角的表面更加不易损坏。
另外,本发明的面罩130的前面板131和下面板132可以为分别成型,其中下面板132单独固定在下底盘120上或下底盘120制作成一体。
如图5所示,在本发明的一些实施例中,风机142包括:风轮143和电机144。风轮143可拆卸地安装在下底盘120上。电机144可拆卸地安装在下底盘120上且与风轮143传动连接,从而方便风机142的运行和装拆。
进一步地,下底盘120上设有电机安装槽(未示出),上底盘110上设有接水盖670,电机144安装在电机安装槽内,接水盖670位于换热器装置140下方且将电机144压紧在电机安装槽内。
在本发明的一些实施例中,下底盘120的送风口103处设有从送风口103露出的导风板105。以便于引导从空调器室内机1000送出的气流的流向。
结合图6和图7所示,上底盘110与下底盘120限定出走管通孔181,走管盖板180可拆卸地安装在上底盘110和下底盘120上且封盖走管通孔181。如图6所示,走管通孔181可以为两个,两个走管通孔181分别设在空调器室内机1000的底盘的左侧面和右侧面,走管盖板180为两个,而且两个走管盖板180分别封盖两个走管通孔181。
当空调器室内机1000与走管装配时,可以将走管通孔181拆卸下来,在不破坏空调器室内机1000的整体外观的情况下,可以完成空调器室内机1000与走管的装配。而且当需要改变走管的走向时,可以将原有的走管盖板180安装在上底盘110和下底盘120上,再将另一侧的走管盖板180拆卸下来,进行空调器室内机1000与走管的装配。在此过程中,空调器室内机1000可以保证整体性,以及外观美观性。
在本发明的一些示例中,如图8和图9所示,走管盖板180可以包括:竖直板182和水平板183,竖直板182可拆卸地安装在上底盘110上,水平板183与竖直板182相连,水平板183可拆卸地安装在所互下底盘120上。
可选地,结合图9和图10所示,竖直板182的上沿可以设有向外侧延伸的侧卡钩1821,上底盘110的侧壁上可以设有侧卡槽11f,侧卡钩1821卡合在侧卡槽11f内。“向外侧延伸”指的是侧卡钩1821向远离上底盘110的方向延伸,通过侧卡槽11f与侧卡钩1821的配合,可以使得上底盘110在左右方向和前后方向上对竖直板182限位。
进一步地,侧卡钩1821的远离竖直板182的端面上可以设有侧卡钩导向面1822。 如图9所示,侧卡钩1821的远离竖直板182的端面即为侧卡钩1821的上端面,通过设置侧卡钩导向面1822,可以使得侧卡钩1821易于卡合在侧卡槽11f内。
可选地,如图9和图10所示,竖直板182的上可以沿设有向后方延伸的后卡钩1823,上底盘110的后壁上设有后卡槽11m,后卡钩1823卡合在后卡槽11m内。通过后卡槽11m和后卡钩1823的配合,上底盘110可以在前后方向和左右方向上对竖直板182进行限位。
进一步地,后卡钩1823的远离竖直板182的端面上可以设有后卡钩导向面1824。如图9所示,后卡钩1823的远离竖直板182的端面即为后卡钩1823的上端面,通过设置后卡钩导向面1824,可以使得后卡钩1823易于卡合在后卡槽11m内。
可选地,结合图9和图10所示,竖直板182的上沿的内表面可以设有上弧形定位槽1825,上底盘110可以设有上弧形定位筋11n,上弧形定位筋11n配合在上弧形定位槽1825内。通过上弧形定位槽1825和上弧形定位筋11n的配合,上底盘110可以在左右方向上对竖直板182进一步地限位。
可选地,结合图9-图11所示,水平板183的远离竖直板182的侧沿可以设有向下延伸的下卡钩1831,下底盘120的底壁上可以设有下卡槽122,下卡钩1831卡合在下卡槽122内。以图9所示的走管盖板180为例进行说明。如图9所示,水平板183的临近竖直板182的侧沿为水平板183左侧沿,水平板183的远离竖直板182的侧沿为水平板183右侧沿,水平板183的右侧沿上设有下卡槽122。通过下卡钩1831和下卡槽122的配合,下底盘120可以在左右方向和上下方向对水平板183进行限位。
进一步地,如图11所示,下底盘120的底壁的朝向水平板183的侧沿上可以设有导向槽123,下卡钩1831可滑动地配合在导向槽123内,而且下底盘120的底壁的一部分被夹持在下卡钩1831和水平板183之间。导向槽123可以起到预定位的作用,从而可以使得下卡钩1831和下卡槽122配合方便,而且准确。如图11所示,位于导向槽123和下卡槽122之间的下底盘120的一部分被被夹持在下卡钩1831和水平板183之间,可以提高下卡槽122和下卡钩1831的配合稳定性。
可选地,结合图9-图11所示,下卡钩1831的远离水平板183的端面上可以设有下卡钩导向面1832,导向槽123的朝向水平板183的内壁上设有用于与下卡钩导向面1832配合的下底盘卡钩导向面124。通过下卡钩导向面1832和下底盘卡钩导向面124的配合可以使得下卡钩1831易于卡合在下卡槽122内。
具体地,下底盘120的外底面可以设有止挡筋125,水平板183的远离竖直板182的侧沿抵在止挡筋125上。结合图9-11所示,水平板183的左侧沿止抵在止挡筋125上,从而可以进一步地使得水平板183与下底盘120配合稳定。
优选地,水平板183的远离竖直板182的侧沿可以设有水平板导向面1833,下底盘120的底壁的朝向水平板183的侧沿设有用于与水平板导向面1833配合的下底盘水平板导向面126。结合图9-11所示,通过水平板导向面1833和下底盘水平板导向面126的配合,可以使得水平板183的左侧沿向下卡合在下底盘120的底壁上,而且水平板183的左侧沿可以止抵在止挡筋125上。
在一些实施例中,支撑座540上的弹性悬臂543的设置形式有多种,例如,弹性悬臂543从定位安装孔542的内壁面向内延伸,当弯管结构531装配至定位安装孔542内时,弹性悬臂543挤压在弯管结构531上。
在本发明的一些实施例中,如图12-图15所示,定位安装孔542的一部分侧壁被构造成弹性悬臂543,弹性悬臂543的自由端设有向定位安装孔542的中心凸出的凸起544。这样,如图16和图17所示,当弯管结构531插入至定位安装孔542到位后,凸起544卡入在弯管结构531的弯曲部分内,使得弯管结构531不易从定位安装孔542内脱离,进一步提高了换热器装置芯体530与支撑座540连接的可靠性。
这里,定位安装孔542的尺寸与弯管结构531的尺寸大体对应相等,由定位安装孔542的一部分侧壁构造成弹性悬臂543,可使弯管结构531插入至定位安装孔542内后不易晃动。
具体地,如图15所示,弹性悬臂543的自由端与定位安装孔542的剩余侧壁之间具有间隙545,这样,弯管结构531在插入的过程中,弹性悬臂543因凸起544的设置需要避让的变形量较小,从而弯管结构531插入定位安装孔542的阻力减小,弯管结构531插入至定位安装孔542更加容易。
在一些示例中,如图17所示,凸起544上设有引导斜面y,这样,弯管结构531插入至定位安装孔542内时,弯管结构531抵压引导斜面y使弹性悬臂543受力变形,引导斜面y的设置可使弯管结构531对弹性悬臂543缓慢施力,方便弹性悬臂543的变形。
有利地,如图17所示,当弯管结构531完全装入安装孔541内时,弯管结构531的自由端也位于安装孔541内,起到了保护弯管结构531的作用。
下面参考图16和图17,来描述支撑座540与换热器装置芯体530的装配过程。
其中,在图16的示例中,凸起544的自由端为圆头,在图17的示例中,凸起544上设有引导斜面y,圆头的凸起544及引导斜面y的设置均为方便弯管结构531压制弹性悬臂543以变形。
如图16和图17所示,在弯管结构531插入至定位安装孔542内时,弯管结构531抵在凸起544上,凸起544受力并施加给弹性悬臂543以远离相应定位安装孔542的 中心的力,使得弹性悬臂543受力变形,且带动凸起544远离相应的定位安装孔542的中心,其过程如图16和图17中箭头a所示。当弯管结构531完全插入后,凸起544不受力,弹性悬臂543恢复原形,从而带动凸起544回复原位,凸起544伸入至定位安装孔542内,从而将弯管结构531卡住,其过程如图16和图17中箭头b所示。
在一些实施例中,换热器装置140可拆卸地设在上底盘110上。具体地,如图18和图19所示,底盘上设有第一定位部510,支撑座540上设有第二定位部550,第二定位部550与第一定位部510配合以将换热器装置芯体530定位在底盘上,从而方便了支撑座540的定位及安装。
在一些实施例中,如图19所示,第一定位部510为挂装槽511,第二定位部550为挂装件551,由此,第一定位部510及第二定位部550结构简单,装配容易。
当然,第一定位部510及第二定位部550的结构也可以不限于此,第一定位部510及第二定位部550也可采用现有技术中公开的其他定位结构。
具体地,如图18所示,挂装件551凸出于支撑座540的外边沿且从前向后向上倾斜延伸,挂装件551的底部具有支撑平面S4,挂装槽511的底壁支撑在支撑平面S4的下方。这样,当挂装件551装配到位后,支撑座540不易从底盘上掉下来,为支撑座540的下一步固定提供了方便。
更具体地,如图18和图19所示,挂装件551的上部具有倾斜面S3,挂装槽511的顶部设有配合面S1,倾斜面S3与配合面S1相互止抵以将挂装件551定位在挂装槽511内,这样,倾斜面S3与配合面S1的配合使支撑座540不易晃动,从而挂装件551装配到位后更加不易掉落。
有利地,如图18和图19所示,配合面S1的前端具有引导面F,引导面F与竖直方向的夹角大于配合面S1与竖直方向的夹角。引导面F起到了导引作用,方便挂装件551沿引导面F向上装配,当挂装件551装配到位后,挂装件551与配合面S1紧密配合。
可选地,如图18所示,支撑座540的后壁654上端高于挂装件551的下端,可使挂装槽511的顶壁止抵在支撑座540的后壁654上。
进一步地,如图18所示,支撑座540上进一步设有定位凸起552,上底盘110上设有定位凹槽512,定位凸起552配合在定位凹槽512内。由此,可进一步方便支撑座540与上底盘110的安装定位,使支撑座540定位更加可靠。
可选地,如图18所示,定位凹槽512为梯形,定位凸起552的形状与定位凹槽512的形状匹配。
在一个具体实施例中,如图20-图37所示,支撑座540设在换热器芯体530的左端, 为便于区分描述,这里称换热器装置140的左端的支撑座540为左支撑座650,换热器装置140的右端设有右连接板660,左支撑座650上设有左挂件651,上底盘110上设有左挂槽610,左挂件651配合在左挂槽610内以将左支撑座650挂设在上底盘110上,接水盖670设在右连接板660上,接水盖670上设有右挂件671,上底盘110上设有右挂槽630,右挂件671配合在右挂槽630内以将接水盖670挂设在上底盘110上。
简言之,换热器装置140左端可以通过左支撑座650以及左挂件651、左挂槽610的配合实现与上底盘110的装配,换热器装置140的右端可以通过右连接板660、右接水盘以及右挂件671、右挂槽630的配合实现与上底盘110的装配。由此,换热器装置140可以简单、便捷地装配在上底盘110上或者从上底盘110上拆卸下来,拆装简易,极其便于空调器室内机1000的维修和清洗。
在本发明的一个实施例中,参照图23-图27,左挂件651凸出于左支撑座650的外边沿且从前向后向上倾斜延伸,右挂件671凸出于接水盖670的外边沿且从前向后向上倾斜延伸。由此,左挂件651与右挂件671的结构可以近似左右对称,从而在安装换热器装置140的过程中,可以在同一水平线上、在换热器装置140左右两侧施加同方向的力,以便捷地将换热器装置140装配在上底盘110上,省时省力,装配便捷。
进一步地,参照图29-图37,左挂件651的底部具有左支撑平面652,左挂槽610的底壁611支撑在左支撑平面652下方,右挂件671的底部具有右支撑平面672,右挂槽630的底壁631支撑在右支撑平面672下方。由此,当左挂件651与左挂槽610装配到位后,由于左支撑平面652支撑在左挂槽610的底壁611上,从而上底盘110可以平稳地支撑左挂件651,且由于右支撑平面672支撑在右挂槽630的底壁631上,从而上底盘110可以平稳地支撑右挂件671,这样,不但支撑强度好,而且不会发生连接晃动、安装不平稳等问题,可以有效地提高换热器装置140的工作可靠性。
进一步地,参照图29-图37,左挂件651的上部具有左倾斜面653,左挂槽610的顶部设有左配合面613,左倾斜面653与左配合面613相互止抵以将左挂件651定位在左挂槽610内,右挂件671的上部具有右倾斜面673,右挂槽630的顶部设有右配合面632,右倾斜面673与右配合面632相互止抵以将右挂件671定位在右挂槽630内。由此,通过左倾斜面653与左配合面613的配合,从而可以防止左挂件651与左挂槽610发生过配合的问题,且通过右倾斜面673与右配合面632的配合,从而可以防止右挂件671与右挂槽630发生过配合的问题,且通过这两对斜面与配合面的配合止抵,可以确保换热器装置140的安装位置准确,使得换热器装置140可靠地安装在上底盘110上。
而且,由于左挂件651的上部可以通过左倾斜面653和左配合面613配合限位,左 挂件651的下部可以通过左支撑平面652限位,从而左挂件651在上下方向上都具有良好地限位,使得换热器装置140的左端定位准确、限位可靠,相应地,由于右挂件671的上部可以通过右倾斜面673和右配合面632配合限位,右挂件671的下部可以通过右支撑平面672限位,从而右挂件671在上下方向上都具有良好地限位,使得换热器装置140的右端定位准确,限位可靠。
参照图29-图37,左配合面613的前端具有左引导面614,左引导面614位于左配合面613的前侧下部,左引导面614与竖直方向的夹角大于左配合面613与竖直方向的夹角,这样,装配左挂件651的过程中,可以首先将左挂件651沿着开角比较大的左引导面614向后推送,然后以左引导面614与左配合面613的交汇点为旋转支点,转动左挂件651,左倾斜面653和左配合面613抵靠配合,且使得左支撑平面652支撑在左挂槽610的底壁611上,从而完成左挂件651的装配。由此,通过设置左引导面614,从而有效地降低了左挂件651的装配难度,提高了左挂件651的装配效率。
参照图29-图37,右配合面632的前端具有右引导面633,右引导面633位于右配合面632的前侧下部,右引导面633与竖直方向的夹角大于右配合面632与竖直方向的夹角,这样,装配右挂件671的过程中,可以首先将右挂件671沿着开角比较大的右引导面633向后推送,然后以右引导面633与右配合面632的交汇点为旋转支点,转动右挂件671,右倾斜面673和右配合面632抵靠配合,且使得右支撑平面672支撑在右挂槽630的底壁631上,从而完成右挂件671的装配。由此,通过设置右引导面633,从而有效地降低了右挂件671的装配难度,提高了右挂件671的装配效率。
左支撑座650的后壁上端高于左挂件651的下端以使左挂槽610的顶壁612止抵在左支撑座650的后壁上,接水盖670的后壁上端高于右挂件671的下端以使右挂槽630的顶壁止抵在接水盖670的后壁上。由此,由于左挂槽610的顶壁612支撑在后侧左支撑座650的后壁上,由于右挂槽630的顶壁支撑在后侧右支撑座540的后壁上,从而上底盘110可以通过左挂槽610限制左挂件651向后移动,且上底盘110同时可以通过右挂槽630限制右挂件671向后移动,进而确保换热器装置140可以安装平稳、不向后窜动。
优选地,左支撑座650上进一步设有插接扣655,底盘上设有插接槽620,插接扣655配合在插接槽620内。例如在图23和图32的示例中,插接扣655可以向后凸出,插接槽620可以向后凹入,当左挂件651与左挂槽610装配到位的同时,插接扣655可以顺势配合在插接槽620内,这样,通过插接扣655与插接槽620的配合,可以进一步提高左支撑座650与底盘的连接牢靠性。
右挂件671为两个且在左右方向上间隔设置,此时,底盘上可以形成有两个在左右 方向上间隔开的右挂槽630,这样,两个右挂件671与两个右挂槽630可以分别对应地配合到位,从而可以进一步提高换热器装置140右端与底盘的连接可靠性。
由此,装配换热器装置140的过程中,可以将左支撑座650上的左挂件651插入到左挂槽610内,将接水盖670上的右挂件671拆如到右挂槽630内,绕两个旋转支点,即左配合面613和左引导面614的交点、以及右配合面632和右引导面633的交点,旋转换热器装置140,当左倾斜面653与左配合面613配合到位、左支撑平面652支撑在左挂槽610的底壁611上、右倾斜面673与右配合面632配合到位、右支撑平面672支撑在右挂槽630的底壁631上、插接扣655配合在插接槽620内,上底盘110上的第一配合孔640与接水盖670上的第二配合孔676贴合到位后,完成装配,此时,可以采用螺钉将第一配合孔640和第二配合孔676锁紧即可。由此,仅通过扣位结构和一个螺钉就可以将换热器装置140与上底盘110可靠地固定在一起,装配过程中伴随旋转动作即可完成安装,操作极其方便。
接水盖670上设有卡位凸起674,右连接板660上设有卡位孔661,卡位凸起674与卡位孔661配合以将接水盖670定位在右连接板660上。参照图20-图37,卡位孔661可以沿左右想想贯穿右侧板,卡位凸起674可以接水盖670的左壁面向右凸出,装配时,可以将接水盖670的左壁面装配到有连接板的左侧,且确保卡位凸起674可以从卡位孔661中向右穿出,从而有连接板与接水盖670可以定位可靠,不发生相对窜动。当然,本发明不限于此,卡位凸起674与卡位孔661的设置位置还可以根据实际要求设置,以更好地满足实际要求。
进一步地,接水盖670进一步通过螺钉紧固在右连接板660上,例如接水盖670上具有螺钉连接柱675,右连接板660上的对应位置形成有螺钉连接孔,当右连接板660与接水盖670装配到位后,螺钉连接柱675与螺钉连接孔位置相对,从而可以将螺钉旋入对应的螺钉连接孔和螺钉连接柱675内,以将接水盖670与右连接板660牢靠地固定在一起。
在一些实施例中,如图38-图46所示,空调器室内机1000包括配管压条190。其中,外壳100为空调器室内机1000的支撑框架,空调器室内机1000中的零部件都直接或间接的安装在外壳100上。
具体了,换热器装置140为冷凝器或蒸发器,当换热器装置140作为冷凝器时,空调器室内机1000可以对室内进行制热;当换热器装置140作为蒸发器时,空调器室内机1000可以对室内进行制冷。
换热器装置140连接有输入输出管198,输入输出管198为冷媒进出换热器装置140的通道,输入输出管198可以包括两根管路,其中一个管路用于将外机中的冷媒导入 到换热器装置140中,另外一根管路用于将换热器装置140内与室内空间换热后的冷媒从换热器装置140中导出至外机。
风轮143安装在外壳100内且位于换热器装置140的下方,在空调器室内机1000工作时,风轮143高速旋转以将室内的空气吸入到外壳100内,在与换热器装置140进行换热后,从出风口排出。
如图38并结合图39所示,配管压条190安装在外壳100的内表面上且将输入输出管198压紧在外壳100的内表面上。由此,配管压条190可以将连接在换热器装置140的输入输出管198的至少部分包裹起来,有效地保护输入输出管198,在一定程度上避免了输入输出管198发生损坏,在一定程度上提高了输入输出管198的使用寿命。
在本发明的一些实施例中,如图39-图44并结合图45所示,配管压条190的两端分别设有插柱191和卡钩192,外壳100上设有插槽194和卡台197,插柱191插在插槽194内,且卡钩192钩挂在卡台197上。由此,配管压条190可以将输入输出管198压紧在外壳100的内表面上。
进一步地,如图45和图46并结合图42所示,外壳100的内表面设有过管槽195,配管压条190可以将输入输出管198压紧在过管槽195内。
在输入输出管198与换热器装置140连接完成后,可以将输入输出管198放置在过管槽195内,然后将配管压条190上的插柱191插在外壳100上的插槽194内,将配管压条190上的卡钩192钩挂在卡台197上,如此将输入输出管198压紧在插槽194内。
在本发明的另外一些实施例中,如图45和图46所示,配管压条190的两端也可以设有卡条191a和安装板192a,外壳100上设有卡接部191b,卡条191a和卡接部191b卡接在一起,安装板192a通过螺纹紧固件安装在外壳100上。由此,可以使得配管压条190与外壳100配合更牢固,进而将输入输出管198压紧。
可选地,如图46所示,配管压条190上设有沿配管压条190的厚度方向贯通配管压条190的窗口193,输入输出管198的被配管压条190压紧的部分从窗口193露出配管压条190。
由此,可以在保证配管压条190强度的前提下,降低配管压条190的重量,且配管压条190的原料使用也得到了降低,至少在一定程度上降低了空调器室内机1000的成本。
由于空调器室内机1000在制冷过程中,换热器装置140中的冷媒温度较低,因此换热器装置140上可能会产生冷凝水,为了避免冷凝水在空调器室内机1000工作时对其产生影响,在本发明的一些实施例,如图38-46所示,空调器还包括接水盖670,接 水盖670安装在外壳100内且位于换热器装置140和风机142之间。接水盖670承接换热器装置140产生的冷凝水,并可以将冷凝水导出到室外。
具体地,外壳100上设有滑槽196且接水盖670上设有滑轨,滑轨可滑动地挂装在滑槽196内。由此,可以方便地将接水盖670安装在外壳100上,提高了空调器室内机1000的安装效率。
优选地,在将接水盖670挂装在外壳100上时,可以利用螺纹紧固件将接水盖670固定在外壳100上。由此,可以提高接水盖670的稳定性,保证空调器室内机1000安全、稳定地工作。
在本发明的一些实施例中,如图40所示,接水盖670上设有过管口141b,输入输出管198穿过过管口141b。过管口141b的大小和形状可以在保证接水盖670具有足够强度的前提下,根据具体情况进行设计。
进一步地,如图40和所示,接水盖670上设有接水盖限位凸起141a,换热器装置140被止挡在接水盖限位凸起141a上。接水盖限位凸起141a可以用于支撑换热器装置140,且能够在一定程度上避免换热器装置140在左右方向上发生位移。
在一些实施例中,如图47-图56所示,空调器室内机1000还包括电控盒组件200,电控盒组件200包括电控盒体210、电控盒盖220、电控印刷线路板230、接地片240和接线座250。具体而言,电控盒盖220设在电控盒体210的顶部,电控印刷线路板230设在电控盒体210内且沿竖直方向(例如图48所示的上下方向)布置,接地片240设在电控盒体210的顶部,接线座250设在电控盒体210的顶部且位于接地片240的上方。
换言之,电控盒组件200主要由电控盒体210、电控盒盖220、电控印刷线路板230、接地片240和接线座250组成。其中,电控盒体210内设有电控印刷线路板230、接地片240和接线座250,电控盒盖220罩设在电控盒体210的顶部,具体地,电控印刷线路板230沿竖直方向延伸形成板体,该电控印刷线路板230的两端与电控盒体210相连,电控盒体210的顶部设有接地片240,而接地片240的上方设有接线座250。
由此,根据本发明实施例的电控盒组件200,通过将电控盒组件200的电控盒体210和电控盒盖220采用分体的结构,使电控印刷线路板230、接地片240和接线座250可以分别有序地安装在电控盒体210上,结构简单、紧凑,装拆方便、易于操作。
具体地,根据本发明的一个实施例,电控盒体210的彼此相对的两个内壁上分别形成有安装槽211,电控印刷线路板230的两端分别伸入对应的安装槽211内。
如图48所示,电控盒体210大致形成矩形盒体,电控盒体210的相对的两个内壁上分别设有安装槽211,该安装槽211沿电控盒体210的竖直方向延伸,电控印刷线路 板230的两端分别卡接在电控盒体210的相对的两个安装槽211,优选地,安装槽211的上下两端形成V字形,方便电控印刷线路板230的安装在本实施例中,安装槽211的宽度(如图48所示的前后方向的尺寸)大于等于电控印刷线路板230的厚度。
由此,通过在电控盒体210的相对的两个内壁上设置安装槽211,可以使电控印刷线路板230固定安装在电控盒体210内,有效地提高了安装空间的利用率,从而保证了电控盒组件200的结构稳定性,避免电控印刷线路板230从电控盒体210内脱落,进而保证了空调器室内机1000的正常工作,再者,电控印刷线路板230可以从正面装拆,使得电控盒组件200的装拆方便。
可选地,根据本发明的一个实施例,电控盒体210的顶部设有朝向远离电控盒体210的中心方向延伸的延伸部212,其中接地片240和接线座250设在延伸部212上。
如图50所示,根据本发明的一个实施例,延伸部212设有第一限位筋2121,第一限位筋2121包括两个第一子限位筋2121a,两个第一子限位筋2121a在接地片240的宽度方向上彼此间隔开。
而根据本发明的一个实施例,如图图50-图51所示,延伸部212上设有与第一限位筋2121在接地片240的长度方向上间隔开设置的第二限位筋2122,第二限位筋2122包括两个第二子限位筋2122a,两个第二子限位筋2122a在接地片240的宽度方向上彼此间隔开,其中接线座250设在第一限位筋2121和第二限位筋2122之间。
具体地,延伸部212上设有第一限位筋2121和第二限位筋2122,并且第一限位筋2121与第二限位筋2122沿接地片240的长度方向间隔开布置,其中,第一限位筋2121主要由两个第一子限位筋2121a组成,两个第一子限位筋2121a沿接地片240的宽度方向间隔开设置,而第二限位筋2122主要由两个第二子限位筋2122a组成,两个第二子限位筋2122a也沿接地片240的宽度方向间隔开设置,接线座250设在接地片240的上方且接线座250卡设在第一限位筋2121和第二限位筋2122之间。
由此,通过在延伸部212上分别设置间隔开布置的第一限位筋2121和第二限位筋2122,将接线座250卡设在第一限位筋2121和第二限位筋2122之间,使接线座250可以稳定地安装在延伸部212上,并且该结构简单、成本低,装配方便,易于实现。
其中,根据本发明的一个实施例,接地片240上设有至少一个接地螺钉241,延伸部212上设有与接地螺钉241配合的至少一个密封套2123。根据本发明的一个实施例,接地螺钉241为多个且多个接地螺钉241沿接地片240的长度方向彼此间隔开。
如图48至图53所示,在本实施例中,接地片240上设有多个接地螺钉241,而延伸部212上设有多个沿接地片240的长度方向布置的密封套2123,并且接地片240上的接地螺钉241的个数与延伸部212上的密封套2123的个数相等,多个接地螺钉241 分别与延伸部212上的密封套2123一一配合。
可选地,根据本发明的一个实施例,接地片240的长度方向的两端中的至少一个上设有卡片242,延伸部212上形成有与卡片242配合的卡槽2124。
具体地,如图48所示,接地片240大致形成条状,接地片240的长度方向的一端设有卡片242,而延伸部212上的与接地片240的一端的配合的位置上设有卡槽2124,当接地片240安装在延伸部212上,接地片240的卡片242卡接在延伸部212的卡槽2124内,当然,在本实施例中,接地片240的两端均可以设有卡片242,相应的,延伸部212上形成有接地片240的两个卡片242配合的卡槽2124,进一步地,接地片240通过螺纹紧固件连接在延伸部212上。
在本发明的一些具体实施方式中,卡片242由接地片240的一部分弯折而成。也就是说,卡片242与接地片240一体形成,可以理解的是,卡片242可以在接地片240成型时直接形成在接地片240上,一体形成的结构不仅保证了接地片240的结构稳定性,而且成型方便,成本低廉,并且使得整个电控盒组件200的结构紧凑。
在本实施例中,接地片240采用四个接地螺钉241,自适应多种接地方式,同时接地片240的一侧采用卡片242和电控盒体210的卡槽2124固定,一侧采用竖向筋和电控盒体210的卡槽2124固定,中间采用接地螺钉241固定到电控盒体210的螺钉柱上,并且利用接线座250压住接地片240,接线座250采用现有行业的接线座250,方便客户接线。
另外,如图55所示,根据本发明的一个实施例,电控盒体210上设有多个走线钩213。由于电控盒体210内的部件需要通过导线251连接,使得电控盒体210上布置有多路导线251,由此,将导线251布置在走线钩213内,可以将其绕制在电控盒体210的周边,使电控盒体210内的各路导线251布置得井然有序、简洁,并且安全可靠。
如图49所示,根据本发明的一个实施例,电控盒体210的底部设有至少一个固定件214。通过在电控盒体210的底部设置固定件214,可以方便电控盒组件200固定安装在空调器室内机1000,使得空调器室内机1000的结构稳定,保证系统的正常工作。
根据本发明的一个实施例,电控盒盖220通过卡扣221连接在电控盒体210的顶部。具体地,电控盒盖220的前侧设有多个卡扣221,而电控盒体210的上部设有多个与电控盒盖220的卡扣221卡接相连的固定凸台,每个卡钩192与卡接槽的位置一一对应,然后电控盒盖220的后侧与电控盒体210的后侧再通过螺钉固定。由此,电控盒盖220通过卡扣221连接在电控盒的顶部,可以减少多余的连接件的装配,大大降低了安装成本,并且卡扣221连接使得电控盒组件200的装拆工序减少,大大提高了电控盒组件200的装配效率。
在一些实施例中,如图57和图58所示,空调器室内机1000还包括用于安装和拆卸下底盘120时对下底盘120进行导引的导引组件14,导引组件14包括:导槽141和导轨142,导槽141设在上底盘110上,导轨142与导槽141配合,导轨142设在下底盘120上。这样,在进行上底盘110与下底盘120的装配时,可将下底盘120的导轨141沿上底盘110的导槽141插入,方便了上底盘110与下底盘120的定位及安装,而且导轨142与导槽141的配合,可提高上底盘110与下底盘120之间的连接强度。
优选地,下底盘120的左右端面上分别设有一个导轨142,上底盘110的导槽141对应设置。
具体地,如图58所示,导槽141内设有限位凸起151,导轨142上设有限位槽152,限位凸起151配合在限位槽152内。这样,在导轨142向导槽141内插入的过程中,当限位凸起151卡在限位槽152内时,进一步方便了下底盘120与上底盘110的定位。
进一步地,如图57所示,上底盘110上设有连接槽153,下底盘120上设有连接凸起(图未示出),连接凸起配合在连接槽153内。由此,可将下底盘120进一步定位。
在本发明一个具体示例中,连接凸起设在下底盘120的左端面或右端面上,如图58所示,上底盘110的对应端设有弹性臂155,连接槽153设在弹性臂155上,在下底盘120向上装至上底盘110上时,下底盘120的端面或连接凸起与弹性臂155接触并顶起弹性臂155,以使弹性臂155朝向远离下底盘120的方向变形,当下底盘120装配到位时,连接凸起卡入连接槽153内,弹性臂155恢复原形,从而将下底盘120固定在上底盘110上。
更进一步地,下底盘120进一步通过螺纹紧固件安装在上底盘110上,也就是说,下底盘120除通过上述扣位结构连接上底盘110外,下底盘120还通过螺钉等紧固件连接在上底盘110上,保证上底盘110与下底盘120连接的牢固性,提高空调器室内机1000使用安全性。
根据本发明实施例的空调器室内机1000的其他构成以及操作对于本领域普通技术人员而言都是已知的,这里不再详细描述。
在本发明的描述中,需要理解的是,术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”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发明和简化描述,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发明的限制。
此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,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。在本发明的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。
在本发明中,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或成一体;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或两个元件的相互作用关系。对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中,除非另有明确的规定和限定,第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触,也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且,第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方,或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方,或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中,参考术语“一个实施例”、“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发明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必须针对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。此外,本领域的技术人员可以将本说明书中描述的不同实施例或示例进行接合和组合。
尽管上面已经示出和描述了本发明的实施例,可以理解的是,上述实施例是示例性的,不能理解为对本发明的限制,本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (68)

  1. 一种空调器室内机,其特征在于,包括:
    外壳,所述外壳包括上底盘、可拆卸地安装在所述上底盘上的下底盘和可拆卸地安装在所述上底盘上的面罩,其中,所述上底盘上设有进风口、所述下底盘上设有出风口;
    风机,所述风机可拆卸地安装在所述下底盘上;
    换热器装置,所述换热器装置可拆卸地设在所述上底盘上,其中,所述换热器装置包括支撑座和安装在所述换热器芯体上的换热器芯体,所述上底盘上设有第一定位部,所述支撑座上设有第二定位部,所述第二定位部与所述第一定位部配合以将所述换热器芯体定位在所述上底盘上。
  2. 根据权利要求1所述的空调器室内机,其特征在于,所述第一定位部为挂装槽,所述第二定位部为挂装件。
  3. 根据权利要求2所述的空调器室内机,其特征在于,所述挂装件凸出于所述支撑座的外边沿且从前向后向上倾斜延伸,所述挂装件的底部具有支撑平面,所述挂装槽的底壁支撑在所述支撑平面下方。
  4. 根据权利要求3所述的空调器室内机,其特征在于,所述挂装件的上部具有倾斜面,所述挂装槽的顶部设有配合面,所述倾斜面与所述配合面相互止抵以将所述挂装件定位在所述挂装槽内。
  5. 根据权利要求3所述的空调器室内机,其特征在于,所述支撑座上进一步设有定位凸起,所述上底盘上设有定位凹槽,所述定位凸起配合在所述定位凹槽内。
  6. 根据权利要求1所述的空调器室内机,其特征在于,所述换热器芯体的端部具有多个弯管结构;所述换热器芯体的一端安装在所述支撑座上,所述支撑座上设有多个分别对应所述多个弯管结构的安装孔,所述多个安装孔中的至少一个为定位安装孔,所述定位安装孔内设有弹性悬臂,所述弹性悬臂被构造成在安装所述换热器芯体时,所述弹性悬臂避让所述弯管结构,且在安装到位后所述弹性悬臂复位将相应的所述弯管结构定位。
  7. 根据权利要求6所述的空调器室内机,其特征在于,所述定位安装孔的一部分侧壁被构造成所述弹性悬臂,所述弹性悬臂的自由端设有向所述定位安装孔的中心凸出的凸起。
  8. 根据权利要求7所述的空调器室内机,其特征在于,所述弹性悬臂的自由端与所述定位安装孔的剩余侧壁之间具有间隙。
  9. 根据权利要求7所述的空调器室内机,其特征在于,所述凸起上设有引导斜面。
  10. 根据权利要求1所述的空调器室内机,其特征在于,所述上底盘包括:
    后挡板,所述换热器装置安装在所述后挡板上;
    上盖板,所述上盖板的后沿与所述后挡板的上沿相连,所述进风口形成在所述上盖板上;
    左端板,所述左端板的后沿与所述后挡板的左侧沿相连且上沿与所述上盖板的左侧沿相连,
    右端板,所述右端板的后沿与所述后挡板的右侧沿相连且上沿与所述上盖板的右侧沿相连,所述下底盘可拆卸地安装在所述左端板和所述后端板的右侧,所述左端板位于所述下底盘左侧且所述右端板位于所述下底盘右侧。
  11. 根据权利要求10所述的空调器室内机,其特征在于,所述上底盘还包括:
    左罩板,所述左罩板安装在所述左端板的左侧面上;
    右罩板,所述右罩板安装在所述右端板的右侧面上,所述面罩可拆卸地安装在所述左罩板和所述右罩板上。
  12. 根据权利要求10所述的空调器室内机,其特征在于,所述上盖板的进风口处设有进风格栅。
  13. 根据权利要求12所述的空调器室内机,其特征在于,所述进风格栅一体地形成在所述上盖板上。
  14. 根据权利要求1所述的空调器室内机,其特征在于,所述面罩可枢转地安装在所述上底盘上。
  15. 根据权利要求1所述的空调器室内机,其特征在于,所述面罩限定有遮盖腔,所述上底盘和所述下底盘被所述面罩罩设在所述遮盖腔内,所述面罩上设有与所述出风口位置对应的送风口。
  16. 根据权利要求15所述的空调器室内机,其特征在于,所述面罩包括:
    前面板,所述前面板遮盖所述上底盘和下底盘的前表面;
    下面板,所述下面板的上沿与所述前面板的前沿相连,所述下面板遮盖所述下底盘的下表面,所述送风口设在所述前面板和所述下面板的连接处;
    左侧面板,所述左侧面板的前沿与所述前面板的左侧沿相连且下沿与所述下面板的左侧沿相连,所述左侧面板可转动地安装在所述上底盘的左侧面上且遮盖所述上底盘的左侧面;
    右侧面板,所述右侧面板的前沿与所述前面板的右侧沿相连且下沿与所述下面板的右侧沿相连,所述右侧面板可转动地安装在所述上底盘的右侧面上且遮盖所述上底盘的右侧面。
  17. 根据权利要求16所述的空调器室内机,其特征在于,所述前面板和所述下面板的连接处圆弧过渡。
  18. 根据权利要求1所述的空调器室内机,其特征在于,所述风机包括:
    风轮,所述风轮可拆卸地安装在所述下底盘上;
    电机,所述电机可拆卸地安装在所述下底盘上且与所述风轮传动连接。
  19. 根据权利要求18所述的空调器室内机,其特征在于,所述下底盘上设有电机安装槽,所述上底盘上设有接水盖,所述电机安装在所述电机安装槽内,所述接水盖位于所述换热器装置下方且将所述电机压紧在所述电机安装槽内。
  20. 根据权利要求15所述的空调器室内机,其特征在于,所述下底盘的出风口处设有从所述送风口露出的导风板。
  21. 根据权利要求1-20中任一项所述的空调器室内机,其特征在于,所述下底盘与所述上底盘限定出走管通孔;
    空调器室内机还包括走管盖板,所述走管盖板可拆卸地安装在所述上底盘和所述下底盘上且封盖所述走管通孔。
  22. 根据权利要求21所述的空调器室内机,其特征在于,所述走管盖板包括:
    竖直板,所述竖直板可拆卸地安装在所述上底盘上;
    水平板,所述水平板与所述竖直板相连,所述水平板可拆卸地安装在所述下底盘上。
  23. 根据权利要求22所述的空调器室内机,其特征在于,所述竖直板的上沿设有向外侧延伸的侧卡钩,所述上底盘的侧壁上设有侧卡槽,所述侧卡钩卡合在所述侧卡槽内。
  24. 根据权利要求23所述的空调器室内机,其特征在于,所述侧卡钩的远离所述竖直板的端面上设有侧卡钩导向面。
  25. 根据权利要求22所述的空调器室内机,其特征在于,所述竖直板的上沿设有向后方延伸的后卡钩,所述上底盘的后壁上设有后卡槽,所述后卡钩卡合在所述后卡槽内。
  26. 根据权利要求25所述的空调器室内机,其特征在于,所述后卡钩的远离所述竖直板的端面上设有后卡钩导向面。
  27. 根据权利要求22所述的空调器室内机,其特征在于,所述竖直板的上沿的内表面设有上弧形定位槽,所述上底盘设有上弧形定位筋,所述上弧形定位筋配合在所述上弧形定位槽内。
  28. 根据权利要求22所述的空调器室内机,其特征在于,所述水平板的远离所述竖直板的侧沿设有向下延伸的下卡钩,所述下底盘的底壁上设有下卡槽,所述下卡钩卡合在所述下卡槽内。
  29. 根据权利要求28所述的空调器室内机,其特征在于,所述下底盘的底壁的朝向所述水平板的侧沿上设有导向槽,所述下卡钩可滑动地配合在所述导向槽内且所述下底盘的底壁的一部分被夹持在所述下卡钩和所述水平板之间。
  30. 根据权利要求29所述的空调器室内机,其特征在于,所述下卡钩的远离所述水平板的端面上设有下卡钩导向面,所述导向槽的朝向所述水平板的内壁上设有用于与所述下卡钩导向面配合的下底盘卡钩导向面。
  31. 根据权利要求29所述的空调器室内机,其特征在于,所述下底盘的外底面设有止挡筋,所述水平板的远离所述竖直板的侧沿抵在所述止挡筋上。
  32. 根据权利要求31所述的空调器室内机,其特征在于,所述水平板的远离所述竖直板的侧沿设有水平板导向面,所述下底盘的底壁的朝向所述水平板的侧沿设有用于与所述水平板导向面配合的下底盘水平板导向面。
  33. 根据权利要求21-32中任一项所述的空调器室内机,其特征在于,所述走管通孔为两个为分别设在所述上底盘的左侧面和右侧面,所述走管盖板为两个且分别封盖两个所述走管通孔。
  34. 根据权利要求1-33中任一项所述的空调器室内机,其特征在于,所述支撑座设在所述换热器芯体的左端构成左支撑座,所述换热器芯体的右端设有右连接板,所述左支撑座上设有左挂件,所述上底盘上设有左挂槽,所述左挂件配合在所述左挂槽内以将所述左支撑座挂设在所述上底盘上;
    所述空调器室内机还包括接水盖,所述接水盖设在所述右连接板上,所述接水盖上设有右挂件,所述上底盘上设有右挂槽,所述右挂件配合在所述右挂槽内以将所述接水盖挂设在所述上底盘上。
  35. 根据权利要求34所述的空调器室内机,其特征在于,所述左挂件凸出于所述左支撑座的外边沿且从前向后向上倾斜延伸,所述右挂件凸出于所述接水盖的外边沿且从前向后向上倾斜延伸。
  36. 根据权利要求35所述的空调器室内机,其特征在于,所述左挂件的底部具有左支撑平面,所述左挂槽的底壁支撑在所述左支撑平面下方,所述右挂件的底部具有右支撑平面,所述右挂槽的底壁支撑在所述右支撑平面下方。
  37. 根据权利要求36所述的空调器室内机,其特征在于,所述左挂件的上部具有左倾斜面,所述左挂槽的顶部设有左配合面,所述左倾斜面与所述左配合面相互止抵以将所述左挂件定位在所述左挂槽内,所述右挂件的上部具有右倾斜面,所述右挂槽的顶部设有右配合面,所述右倾斜面与所述右配合面相互止抵以将所述右挂件定位在所述右挂槽内。
  38. 根据权利要求37所述的空调器室内机,其特征在于,所述左配合面的前端具有左引导面,所述左引导面与竖直方向的夹角大于所述左配合面与竖直方向的夹角,所述右配合面的前端具有右引导面,所述右引导面与竖直方向的夹角大于所述右配合面与竖直方向的夹角。
  39. 根据权利要求37所述的空调器室内机,其特征在于,所述左支撑座的后壁上端高于所述左挂件的下端以使所述左挂槽的顶壁止抵在所述左支撑座的后壁上,所述接水盖的后壁上端高于所述右挂件的下端以使所述右挂槽的顶壁止抵在所述接水盖的后壁上。
  40. 根据权利要求35所述的空调器室内机,其特征在于,所述右挂件为两个且在左右方向上间隔设置。
  41. 根据权利要求34所述的空调器室内机,其特征在于,所述接水盖上设有卡位凸起,所述右连接板上设有卡位孔,所述卡位凸起与所述卡位孔配合以将所述接水盖定位在所述右连接板上。
  42. 根据权利要求41所述的空调器室内机,其特征在于,所述接水盖进一步通过螺钉紧固在所述右连接板上。
  43. 根据权利要求1-42中任一项所述的空调器室内机,其特征在于,所述换热器装置连接有输入输出管;
    所述空调器室内机还包括配管压条,所述配管压条安装在所述外壳的内表面上且将所述输入输出管压紧在所述外壳的内表面上。
  44. 根据权利要求43所述的空调器室内机,其特征在于,所述配管压条的两端分别设有插柱和卡钩,所述外壳上设有插槽和卡台,所述插柱插在所述插槽内且所述卡钩钩挂在所述卡台上。
  45. 根据权利要求43所述的空调室内机,其特征在于,所述配管压条的两端设有卡条和安装板,所述外壳上设有卡接部,所述卡条与所述卡接部卡接,所述安装板通过螺纹紧固件安装在所述外壳上。
  46. 根据权利要求43所述的空调器室内机,其特征在于,所述外壳的内表面设有过管槽,所述配管压条将所述输入输出管压紧在所述过管槽内。
  47. 根据权利要求43所述的空调器室内机,其特征在于,所述配管压条上设有沿所述配管压条的厚度方向贯通所述配管压条的窗口,所述输入输出管的被所述配管压条压紧的部分从所述窗口露出所述配管压条。
  48. 根据权利要求43-47中任一项所述的空调器室内机,其特征在于,还包括接水盖,所述接水盖安装在所述外壳内且位于所述换热器装置和所述风机之间。
  49. 根据权利要求48所述的空调器室内机,其特征在于,所述外壳上设有滑槽且所述接水盖上设有滑轨,所述滑轨可滑动地挂装在所述滑槽内。
  50. 根据权利要求48所述的空调器室内机,其特征在于,所述接水盖上设有过管口,所述输入输出管穿过所述过管口。
  51. 根据权利要求48所述的空调器室内机,其特征在于,所述接水盖上设有水盖限位 凸起,所述换热器被止挡在所述水盖限位凸起上。
  52. 根据权利要求1-51中任一项所述的空调器室内机,其特征在于,还包括电控盒组件,所述电控盒组件包括:
    电控盒体;
    电控盒盖,所述电控盒盖设在所述电控盒体的顶部;
    电控印刷线路板,所述电控印刷线路板设在所述电控盒体内且沿竖直方向布置;
    接地片,所述接地片设在所述电控盒体的顶部;以及
    接线座,所述接线座设在所述电控盒体的顶部且位于所述接地片的上方。
  53. 根据权利要求52所述的电空调器室内机,其特征在于,所述电控盒体的彼此相对的两个内壁上分别形成有安装槽,所述电控印刷线路板的两端分别伸入对应的所述安装槽内。
  54. 根据权利要求52所述的空调器室内机,其特征在于,所述电控盒体的顶部设有朝向远离所述电控盒体的中心方向延伸的延伸部,其中所述接地片和所述接线座设在所述延伸部上。
  55. 根据权利要求54所述的空调器室内机,其特征在于,所述延伸部设有第一限位筋,所述第一限位筋包括两个第一子限位筋,所述两个第一子限位筋在所述接地片的宽度方向上彼此间隔开。
  56. 根据权利要求55所述的空调器室内机,其特征在于,所述延伸部上设有与所述第一限位筋在所述接地片的长度方向上间隔开设置的第二限位筋,所述第二限位筋包括两个第二子限位筋,所述两个第二子限位筋在所述接地片的宽度方向上彼此间隔开,
    其中所述接线座设在所述第一限位筋和所述第二限位筋之间。
  57. 根据权利要求54所述的空调器室内机,其特征在于,所述接地片上设有至少一个接地螺钉,所述延伸部上设有与所述接地螺钉配合的至少一个密封套。
  58. 根据权利要求57所述的空调器室内机,其特征在于,所述接地螺钉为多个且所述多个接地螺钉沿所述接地片的长度方向彼此间隔开。
  59. 根据权利要求54所述的空调器室内机,其特征在于,所述接地片的长度方向的两端中的至少一个上设有卡片,所述延伸部上形成有与所述卡片配合的卡槽。
  60. 根据权利要求59所述的空调器室内机,其特征在于,所述卡片由所述接地片的一部分弯折而成。
  61. 根据权利要求54所述的空调器室内机,其特征在于,所述接地片通过螺纹紧固件连接在所述延伸部上。
  62. 根据权利要求52所述的空调器室内机,其特征在于,所述电控盒体上设有多个走 线钩。
  63. 根据权利要求52所述的空调器室内机,其特征在于,所述电控盒体的底部设有至少一个固定件。
  64. 根据权利要求52-63中任一项所述的空调器室内机,其特征在于,所述电控盒盖通过卡扣连接在所述电控盒体的顶部。
  65. 根据权利要求1-64中任一项所述的空调器室内机,其特征在于,还包括用于安装和拆卸所述下底盘时对所述下底盘进行导引的导引组件,所述导引组件包括:
    导槽,所述导槽设在所述上底盘上;
    与所述导槽配合的导轨,所述导轨设在所述下底盘上。
  66. 根据权利要求65所述的空调器室内机,其特征在于,所述导槽内设有限位凸起,所述导轨上设有限位槽,所述限位凸起配合在所述限位槽内。
  67. 根据权利要求65所述的空调器室内机,其特征在于,所述上底盘上设有连接槽,所述下底盘上设有连接凸起,所述连接凸起配合在所述连接槽内。
  68. 根据权利要求65-68中任一项所述的空调器室内机,其特征在于,所述下底盘进一步通过螺纹紧固件安装在所述上底盘上。
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US10036561B2 (en) 2018-07-31
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US20170268789A1 (en) 2017-09-21

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