WO2023116123A1 - 用于立式空调的前面板总成及立式空调 - Google Patents

用于立式空调的前面板总成及立式空调 Download PDF

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Publication number
WO2023116123A1
WO2023116123A1 PCT/CN2022/124041 CN2022124041W WO2023116123A1 WO 2023116123 A1 WO2023116123 A1 WO 2023116123A1 CN 2022124041 W CN2022124041 W CN 2022124041W WO 2023116123 A1 WO2023116123 A1 WO 2023116123A1
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WO
WIPO (PCT)
Prior art keywords
base plate
display panel
front side
panel assembly
display
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2022/124041
Other languages
English (en)
French (fr)
Inventor
陈吉存
王佳林
孙婷
赫明亮
张昊
成汝振
郝本华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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 Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Publication of WO2023116123A1 publication Critical patent/WO2023116123A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers

Definitions

  • the application belongs to the technical field of air conditioners, and in particular relates to a front panel assembly for a vertical air conditioner and the vertical air conditioner.
  • Vertical air conditioners also known as cabinet air conditioners, are used to place indoors on the ground to adjust the indoor air.
  • the vertical air conditioner includes a base, a left column, a right column, a front panel assembly, a rear panel assembly, a top cover and an air duct assembly.
  • the lower ends of the left column and the right column are respectively fastened to the left and right sides of the base.
  • the left and right sides of the front panel assembly and the rear panel assembly are respectively fastened to the left column and the right column on the front and rear sides of the base, and the top cover is connected to the top surface of the front panel assembly and/or the rear panel assembly
  • the top is tightly connected, the left and right sides of the air duct assembly are respectively tightly connected to the left column and the right column, and the air duct assembly is located in the space formed by the base, the front panel assembly, the rear panel assembly and the top cover.
  • the front panel assembly of the vertical air conditioner includes a left side panel 110, a right side panel 120, a display panel 130a and a display panel box 140a.
  • the electrical components to which mask 130a is electrically connected are shown.
  • the display panel box 140a When assembling the vertical air conditioner, the display panel box 140a is first assembled on the display mask 130a, and then the display panel 130a is tightly connected to the top surface of the left column 410, the right column 420 and the air duct assembly 500, and the display panel box 140a
  • the display mask 130a is fixed on the left column 410, the right column 420 and the air duct assembly 500, and then the upper part of the left side panel 110 is fastened to the left side of the left column 410 and the left side of the display mask 130a respectively.
  • the lower end of the side plate 110 is firmly connected to the base 600, the upper part of the right side plate 120 is respectively firmly connected to the right side column 420 and the right part of the front side of the display mask 130a, and the lower end of the right side plate 120 is firmly connected to the base 600 , to complete the installation of the front panel assembly, and then after the installation of the rear panel assembly 300 is completed, the top cover 200a is connected to the top of the left column 410, the right column 420, the display panel box 140a and the rear panel assembly 300 respectively. Face fastening connection.
  • the display mask 130a needs to be removed from the front side of the display panel box 140a to check the display mask 130a or the electrical components in the display panel box 140a, repair.
  • the vertical air conditioner in the related art it is inconvenient to remove the display mask 130a from the display panel box 140a on the assembled vertical air conditioner, which causes the staff to check and repair the electrical components in the display panel 130a and the display panel box 140a low efficiency.
  • the application provides a front panel for the vertical air conditioner Assembly, the front panel assembly includes a left base plate, a right base plate, a middle mounting plate, a display panel and a display panel box.
  • the left base plate, the right base plate and the middle mounting plate are all arranged vertically.
  • the left base plate is used for fast connection with the left column of the vertical air conditioner
  • the right base plate is used for fast connection with the right column of the vertical air conditioner.
  • the left and right sides of the middle mounting plate are fastened to the upper parts of the left base plate and the right base plate respectively, the display board box is fastened to the front side of the middle mounting plate, the display mask covers the front side of the display board box, and the display mask and the middle The front side of the mounting plate is detachably attached.
  • an installation opening is provided on the front side of the middle installation plate, and the display panel box is arranged in the installation opening.
  • At least one protruding first connecting portion is formed on the side wall of the display panel box, and the front side of the middle mounting plate is provided with a communicating installation opening at the edge of the installation opening and is connected to the first connecting portion.
  • One connection part corresponds to one installation groove, each first connection part is embedded in the corresponding installation groove, and each first connection part is fastened to the groove wall of the installation groove in its corresponding installation groove.
  • At least one first connecting portion is formed on the left side wall and the right side wall of the display panel box.
  • the left side and the right side of the display mask are formed with a second connection part, and the left side and the right side of the display mask are respectively connected to the part of the middle installation plate located on the left side of the display panel box and the middle installation panel is located in the display panel box through the second connection part.
  • the part on the right is detachably attached.
  • the left side wall of the display panel box is formed with at least two first connecting parts distributed up and down
  • the right side wall of the display panel box is formed with at least two first connection parts distributed up and down. department.
  • Each second connecting portion is provided with at least two detachable connecting structures distributed up and down, and each second connecting portion is detachably connected to the front side of the middle mounting plate through the detachable connecting structures thereon.
  • a first installation through hole is provided on the front side of each first connection part, and each first connection part passes through the first installation through hole on it.
  • the first fastener is fastened to the rear wall of the installation groove corresponding to the first connecting portion.
  • Each detachable connection structure includes a second installation through hole on the front side of the second connection part where it is located, and each second connection part passes through the first installation hole corresponding to the second connection part.
  • Two fasteners are detachably connected to the front side of the middle mounting plate.
  • a left decorative panel and a right decorative panel are also included.
  • the detachable cover of the left decorative panel is connected to the front side of the left base plate, and covers the first connection part on the left side of the display panel box and the second connection part on the left side of the display panel.
  • the detachable cover of the right decorative panel is connected to the front side of the right base plate, and covers the first connecting portion on the right side of the display panel box and the second connecting portion on the right side of the display panel.
  • a plurality of first card interfaces distributed up and down are formed on the left and right parts of the front side of the left substrate, and the first card interfaces on the front side of the left substrate are connected to the The first card interfaces on the front side are vertically distributed alternately, the lower part of the left base plate is formed with a first fastening hole, and the rear side of the left decorative plate is formed with a first buckle corresponding to the first card interface and a The second fastening hole corresponding to the first fastening hole, each first buckle is engaged with its corresponding first snap-in interface, and the first fastening hole and the second fastening hole are detachably connected by a third fastener .
  • a plurality of second card interfaces distributed up and down are formed on the left and right parts of the front side of the right substrate, and the second card interfaces on the front side of the right substrate are connected to the
  • the second card interface on the right side of the front side is vertically distributed alternately
  • the lower part of the right base plate is formed with a third fastening hole
  • the rear side of the right decorative plate is formed with a second buckle corresponding to the second card interface and a
  • the fourth fastening hole corresponding to the third fastening hole, each second buckle is engaged with its corresponding second card interface
  • the third fastening hole and the fourth fastening hole are detachably connected by the fourth fastening member .
  • At least one positioning gap is formed on the opposite sides of the display mask, and positioning protrusions corresponding to the positioning gaps are formed on the front side of the middle mounting plate, each positioning protrusion Both are used for plugging and matching with corresponding positioning notches.
  • the present application provides a vertical air conditioner, which includes a left column, a right column, a rear panel assembly, a top cover, and the aforementioned front panel assembly.
  • the left base plate of the front panel assembly is tightly connected with the left column
  • the right base plate of the front panel assembly is tightly connected with the right column
  • the left and right sides of the rear panel assembly are respectively tightly connected with the left column and the right column
  • the top cover is respectively fastened to the top surface of the rear panel assembly, the left column and the right column.
  • the front panel assembly for a vertical air conditioner includes a left base plate, a right base plate, a middle mounting plate, a display panel and a display panel box, the left base plate, the right base plate and the middle
  • the mounting plates are arranged vertically, the left base plate is used for fast connection with the left column of the vertical air conditioner, the right base plate is used for fast connection with the right column of the vertical air conditioner, and the left and right sides of the middle mounting plate are respectively connected with the left base plate It is firmly connected with the upper part of the right base plate, the display board box is fastened to the front side of the middle mounting plate, the display mask is covered on the front side of the display board box, and the display mask is detachably connected to the front side of the middle mounting plate.
  • the display mask is installed on the front side of the middle mounting plate that is firmly connected with the left base plate and the right base plate, and is not directly connected to the position inside the vertical air conditioner that will be blocked by the top cover. After the vertical air conditioner is assembled, The connection position between the display mask and the middle mounting plate will not be blocked by the top cover.
  • disassembling the display mask it is only necessary to disassemble it from the front side of the middle mounting plate. It is not necessary to disassemble the top cover and disassemble it from the top of the vertical air conditioner.
  • the display board box and the display mask are respectively firmly connected with the middle mounting plate, the fixing of the display board box does not depend on the display mask, after the display mask is removed from the front side of the middle mounting plate, the display board box remains fixed in the middle installation On the panel, the display mask can be disassembled from the display panel box by removing the display mask from the middle mounting plate. It is not necessary to disassemble the display mask and the display panel box as a whole, and then disassemble the display mask and the display panel box. It is more convenient to disassemble the display mask from the display board box, which is beneficial to improve the efficiency of the staff in checking and maintaining the display mask and the electrical components in the display board box.
  • Fig. 1 is the schematic diagram of existing vertical air conditioner
  • Fig. 2 is the explosion diagram of existing vertical air conditioner
  • Fig. 3 is a schematic diagram of a vertical air conditioner equipped with an embodiment of the front panel assembly provided by the embodiment of the present application;
  • Fig. 4 is a schematic diagram of the vertical air conditioner installed with the embodiment of the front panel assembly provided by the embodiment of the present application, after the display mask, the left decorative panel, the right decorative panel and the lower decorative panel are removed;
  • Fig. 5 is a schematic diagram of the display panel box, the middle mounting plate, the connection of the left base plate and the right base plate of the vertical air conditioner installed with the embodiment of the front panel assembly provided by the embodiment of the present application;
  • Fig. 6 is a schematic diagram of a display mask of an embodiment of the front panel assembly provided by the embodiment of the present application.
  • connection and “connected” should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components.
  • the connection position between the display mask and the left column, the right column and the air duct assembly is blocked by the top cover.
  • the top cover must be disassembled first, so that the connection position between the display panel and the left column, right column and air duct assembly leaks, and then the display panel can be removed from other parts of the vertical air conditioner. Down.
  • the display panel box is fixed by the display mask. After the display panel is removed from the left column, the right column and the air duct assembly, the display panel box will be removed together.
  • the display mask needs to be removed from the display panel box. The whole disassembly process is very inconvenient.
  • the installation process after the inspection and maintenance is completed is also inconvenient. The efficiency of checking and repairing the electrical components inside is low.
  • the inventor of this case changed the structure of the front panel assembly, so that the front panel assembly includes a left base plate, a right base plate and a middle mounting plate arranged vertically.
  • the right base plate is used to be firmly connected to the right column of the vertical air conditioner
  • the left and right sides of the middle installation plate are respectively firmly connected to the upper part of the left base plate and the right base plate
  • the display panel box of the front panel assembly is firmly connected
  • the display mask of the front panel assembly covers the front side of the display panel box, and the display mask is detachably connected to the front side of the middle mounting plate.
  • the display mask Since the display mask is installed on the front side of the middle mounting plate that is firmly connected with the left base plate and the right base plate, it is not directly connected to the position inside the vertical air conditioner that will be blocked by the top cover. After the vertical air conditioner is assembled, the display mask and The connection position of the middle mounting plate will not be blocked by the top cover. When disassembling the display mask, it is only necessary to disassemble it from the front side of the middle mounting plate. It is not necessary to disassemble the top cover and disassemble it from the top of the vertical air conditioner.
  • the display panel box and the display mask are respectively firmly connected with the middle mounting plate, the fixing of the display panel box does not depend on the display mask, and after the display panel box is removed from the front side of the middle mounting plate, the display panel box remains fixed in the middle On the mounting plate, the display mask can be disassembled from the display panel box by removing the display mask from the middle mounting plate. . It is more convenient to disassemble the display mask from the display board box, which is beneficial to improve the efficiency of the staff in checking and maintaining the display mask and the electrical components in the display board box.
  • Fig. 3 is the schematic view of the vertical air conditioner installed with the embodiment of the proposed front panel assembly;
  • Fig. 4 is the display panel, the left decorative panel, the right decorative panel and the lower decorative panel of the vertical air conditioner in Fig. 3 after being removed schematic diagram.
  • the embodiment of the front panel assembly for the vertical air conditioner provided in the embodiment of the present application specifically includes: a left base plate 710, a right base plate 720, a middle mounting plate 730, a display panel 130b and a display panel box 140b.
  • the left base plate 710, the right base plate 720 and the middle mounting plate 730 are all arranged vertically.
  • the left base plate 710 is used for fast connection with the left column of the vertical air conditioner
  • the right base plate 720 is used for fast connection with the right column of the vertical air conditioner.
  • the left and right sides of the middle mounting plate 730 are respectively fastened to the upper parts of the left base plate 710 and the right base plate 720, the display panel box 140b is fastened to the front side of the middle mounting plate 730, and the display mask 130b is covered on the front of the display panel box 140b. side, and the display mask 130b is detachably connected to the front side of the middle mounting plate 730 .
  • the connection position between the display mask 130b and the middle mounting plate 730 will not be blocked by the top cover 200b.
  • disassembling the display mask 130b it is only necessary to disassemble it from the front side of the middle mounting plate 730. Yes, there is no need to disassemble the top cover 200b and disassemble it from the top of the vertical air conditioner.
  • the fixing of the display panel box 140b does not depend on the display panel box 130b, and the display panel box 130b can be detached from the display panel box 140b by detaching the display panel box 130b from the middle mounting plate 730 . It is more convenient to disassemble the display mask 130b from the display panel box 140b, which is beneficial to improve the efficiency of the staff in checking and maintaining the display panel 130b and the electrical components in the display panel box 140b.
  • the direction facing the air outlet of the vertical air conditioner is the front, and the direction opposite to the front is the rear.
  • the direction of the user's right hand in front of the air outlet of the air conditioner is the right.
  • the left base plate 710, the right base plate 720, and the middle mounting plate 730 can be integrated, or can be fastened and connected by a fastening structure.
  • the left base plate 710 is provided with a fastening structure for fastening connection with the left column
  • the right base plate 720 is provided with a fastening structure for fastening connection with the right column.
  • the lower ends of the left base plate 710 and the right base plate 720 can be used for direct fastening connection with the base 600 , or can be used for fastening connection with the base 600 through other structures.
  • the display mask 130b can be connected to the middle mounting plate 730 through one or more detachable connection methods such as clip connection and bolt connection.
  • connection between the display panel box 140b and the middle mounting plate 730 can be detachable or non-detachable.
  • the display panel box 140b can be connected to the middle mounting plate 730 by one or more detachable connection methods such as clip connection and bolt connection.
  • the upper edge of the middle mounting plate 730 , the upper edge of the left base plate 710 and the upper edge of the right base plate 720 are flush.
  • Fig. 5 is a schematic diagram of the display board box, the middle installation board, the connection of the left base board and the right base board of the vertical air conditioner installed with the embodiment of the proposed front panel assembly.
  • an installation opening 732 is provided on the front side of the middle installation plate 730 , and the display panel box 140b is located in the installation opening 732 .
  • the display panel box 140b can be installed behind the front side of the middle installation plate 730, so as to prevent the display panel box 140b from protruding forward and facilitate the installation of the display panel 130b.
  • At least one protruding first connecting portion 141 is formed on the side wall of the display panel box 140b, and the front side of the middle installation plate 730 is provided with the installation opening 732 at the edge of the installation opening 732 and communicates with the installation opening 732.
  • the first connecting parts 141 correspond to the mounting grooves 731 one by one, and each first connecting part 141 is embedded in the corresponding mounting groove 731, and each first connecting part 141 is connected to the mounting groove 731 in its corresponding mounting groove 731.
  • the tank wall is tightly connected.
  • the first connecting part 141 is embedded in the installation groove 731 and connected to the middle installation plate 730, and does not protrude from the front side of the middle installation plate 730, so that the connection position of the display panel box 140b can be avoided from affecting the display panel 130b on the middle installation plate 730 Installation on the front side.
  • At least one first connecting portion 141 is formed on the left side wall and the right side wall of the display panel box 140b.
  • the left and right sides of the display panel box 140b can be firmly connected with the middle mounting plate 730, and the display panel box 140b is installed stably.
  • Figure 6 is a schematic illustration of a display mask of an embodiment of the proposed front panel assembly.
  • the left and right sides of the display mask 130b are both formed with second connecting parts 131, and the left and right sides of the display mask 130b are respectively
  • the second connecting portion 131 is detachably connected to the part of the middle installation plate 730 on the left side of the display panel box 140b and the part of the middle installation plate 730 on the right side of the display panel box 140b.
  • the left and right sides of the display mask 130b can be tightly connected to the middle mounting plate 730, and the display mask 130b is installed stably.
  • At least two first connecting portions 141 distributed up and down are formed on the left side wall of the display panel box 140b, and at least two first connecting portions distributed up and down are formed on the right side wall of the display panel box 140b. 141.
  • both the upper part and the lower part of the display panel box 140b can be firmly connected with the middle installation plate 730, and the display panel box 140b is installed stably.
  • each second connecting portion 131 is provided with at least two detachable connecting structures distributed up and down, and each second connecting portion 131 is connected to the middle mounting plate through the detachable connecting structures on it.
  • the front side of the 730 is detachably attached.
  • both the upper part and the lower part of the display mask 130b can be firmly connected with the middle mounting plate 730, and the display mask 130b is installed stably.
  • each first connecting portion 141 is provided with a first installation through hole 142, and each first connecting portion 141 passes through the first installation through hole 142 thereon.
  • the first fastener is fastened to the rear wall of the installation groove 731 corresponding to the first connecting portion 141 .
  • the display panel box 140b is easy to install and the connection is firm.
  • each mounting groove 731 is provided with a first connecting hole corresponding to the first mounting through hole 142, and the first fastener passes through the corresponding first mounting through hole 142 and then extends into the first connecting hole.
  • the first fastener may be a bolt, screw, stud, rivet, or the like.
  • the first connecting hole may be a threaded hole.
  • each detachable connection structure includes a second installation through hole 132 provided on the front side of the second connection part 131 where it is located, and each second connection part 131 passes through a one-to-one corresponding through hole.
  • the second fastener passing through the second installation hole 132 is detachably connected to the front side of the middle installation plate 730 .
  • the display mask 130b is easy to install and the connection is firm.
  • the front side of the middle mounting plate 730 is provided with a second connecting hole 734 corresponding to the second mounting through hole 132, and the second fastener passes through the corresponding second mounting through hole 132 and then extends into the second connecting hole 734.
  • the connecting hole 734 is connected tightly with the hole wall of the second connecting hole 734 .
  • the first fastener can be a bolt, a screw, a stud, etc., and correspondingly, the second connecting hole 734 can be a threaded hole.
  • the middle mounting plate 730 is formed with a taking notch 735 communicating with the mounting opening 732 in the middle of the edges on the left and right sides of the mounting hole. To facilitate the disassembly and assembly of the display panel box 140b.
  • the front panel assembly further includes a left trim panel 740 and a right trim panel 750 .
  • the left decorative plate 740 is detachably connected to the front side of the left base plate 710, and covers the first connecting portion 141 on the left side of the display panel box 140b and the second connecting portion 131 on the left side of the display panel box 130b.
  • the right decorative plate 750 is detachably connected to the front side of the right base plate 720, and covers the first connecting portion 141 on the right side of the display panel box 140b and the second connecting portion 131 on the right side of the display panel 130b.
  • Such arrangement can avoid the leakage of the first connecting portion 141 and the second connecting portion 131 , prevent the problems that the leaking first connecting portion 141 and the second connecting portion 131 are easy to loosen and easily hurt people, and at the same time, it is more beautiful.
  • the left decorative panel 740 and the right decorative panel 750 are provided, if the display cover 130b needs to be disassembled, the left decorative panel 740 and the right decorative panel 750 need to be removed first, and the first connecting part 141 and the second connecting part 141 must be connected to each other. After the portion 131 is exposed, the display mask 130b can be removed.
  • the left and right parts of the front side of the left base board 710 are formed with a plurality of first card interfaces 711 distributed up and down, and the first card interface 711 on the left side of the front side of the left base board 710 is connected with the left base board.
  • the first card interface 711 on the right side of the front side of 710 is vertically distributed alternately, the lower part of the left base plate 710 is formed with the first fastening hole 712, and the rear side of the left decorative plate 740 is formed with the first card interface 711 one-to-one correspondence.
  • each first buckle is engaged with its corresponding first snap-in interface 711, the first fastening hole 712 and the second fastening hole Releasably connected by a third fastener.
  • the left decorative plate 740 can be stably installed on the left base plate 710, and the left base plate 710 and the left decorative plate 740 can be easily disassembled.
  • the second fastening hole is a through hole, and the second fastening hole can be provided on the connecting ear protruding from the lower end of the left decorative plate 740 .
  • the third fastening member can be a bolt, a screw, a stud, etc.
  • the first fastening hole 712 is a corresponding threaded hole.
  • the left and right parts of the front side of the right substrate 720 are formed with a plurality of second card interfaces 721 distributed up and down.
  • the second card interface 721 on the right side of the front side of 720 is vertically distributed alternately, the bottom of the right base plate 720 is formed with the third fastening hole 722, and the rear side of the right decorative plate 750 is formed with the second card interface 721 one-to-one correspondence.
  • the right decorative plate 750 can be firmly installed on the right base plate 720, and the right base plate 720 and the right decorative plate 750 can be easily disassembled.
  • the fourth fastening hole is a through hole, and the fourth fastening hole can be provided on the connecting ear protruding from the lower end of the right decorative plate 750 .
  • the fourth fastening member can be a bolt, a screw, a stud, etc.
  • the third fastening hole 722 is a corresponding threaded hole.
  • At least one positioning notch 133 is formed on opposite sides of the display mask 130b, and a positioning protrusion 733 corresponding to the positioning notch 133 is formed on the front side of the middle mounting plate 730, each positioning protrusion
  • the springs 733 are all used for plugging and fitting with the corresponding positioning notches 133 .
  • Such an arrangement is convenient to improve the assembly efficiency of the display mask 130 b and the middle mounting plate 730 .
  • the positioning notches 133 on both sides of the display mask 130b are located opposite to each other.
  • a positioning notch 133 is formed in the middle of the left and right sides of the display mask 130b.
  • the front panel assembly also includes a vertically arranged lower base plate 760, the lower end of the left base plate 710 and the lower end of the right base plate 720 are respectively fastened to the left and right sides of the top of the lower base plate 760, and the lower base plate 760 is used for fastening connection with the base 600 .
  • the left base plate 710 , the right base plate 720 and the lower base plate 760 can be integrated, or can be fastened and connected by a fastening structure.
  • the left base board 710 and the right base board 720 are fastened to the top of the lower base board 760 , the left base board 710 and the right base board 720 are used for fastening connection with the base 600 through the lower base board 760 .
  • the front panel assembly further includes a lower decorative plate 770 , and the lower decorative plate 770 is detachably connected to the front side of the lower base plate 760 .
  • the lower trim 770 covers the second fastening hole and the fourth fastening hole.
  • the lower decorative plate 770 is clamped and fixed with the lower base plate 760 .
  • the embodiment of the vertical air conditioner provided by the present application specifically includes: a left column, a right column, a rear panel assembly 300, a top cover 200b, and any of the above-mentioned embodiments.
  • Front panel assembly specifically includes: a left column, a right column, a rear panel assembly 300, a top cover 200b, and any of the above-mentioned embodiments.
  • Front panel assembly specifically includes: a left column, a right column, a rear panel assembly 300, a top cover 200b, and any of the above-mentioned embodiments.
  • the left base plate 710 of the front panel assembly is tightly connected to the left column
  • the right base plate 720 of the front panel assembly is tightly connected to the right column
  • the left and right sides of the rear panel assembly 300 are respectively connected to the left column and the right column.
  • the top cover 200b is fastened to the top surfaces of the rear panel assembly 300, the left column and the right column respectively.
  • the connecting position between the display mask 130b and the middle mounting plate 730 will not be blocked by the top cover 200b.
  • disassembling the display mask 130b it is only necessary to disassemble it from the front side of the middle mounting plate 730 without removing the top cover 200b. And disassemble from the top of the vertical air conditioner.
  • the fixing of the display panel box 140b does not depend on the display panel box 130b, and the display panel box 130b can be detached from the display panel box 140b by detaching the display panel box 130b from the middle mounting plate 730 . It is more convenient to disassemble the display mask 130b from the display panel box 140b, which is beneficial to improve the efficiency of the staff in checking and maintaining the display panel 130b and the electrical components in the display panel box 140b.
  • the vertical air conditioner also includes a base 600, the lower ends of the left column, the right column and the rear panel assembly 300 are all firmly connected with the base 600, and the lower ends of the left base plate 710 and the right base plate 720 of the front panel assembly It can be firmly connected with the base 600 directly, or can be firmly connected with the base 600 through the lower base plate 760 or other structures.

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  • Combustion & Propulsion (AREA)
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  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

本申请提供一种用于立式空调的前面板总成及立式空调。旨在解决将显示面罩从显示板盒上拆下不方便的问题。该前面板总成包括左基板、右基板、中部安装板、显示面罩和显示板盒，左基板、右基板和中部安装板均竖向设置，左基板用于与立式空调的左侧立柱紧固连接，右基板用于与立式空调的右侧立柱紧固连接，中部安装板的左右两侧分别与左基板和右基板的上部紧固连接，显示板盒紧固连接于中部安装板的前侧面，显示面罩盖于显示板盒的前侧，且显示面罩与中部安装板的前侧面可拆卸连接。该立式空调包括上述前面板总成。通过上述设置，显示面罩从中部安装板的前侧拆下即可与显示板盒拆开，可提高对显示面罩和显示板盒的检修效率。

Description

用于立式空调的前面板总成及立式空调
本申请要求于2021年12月20日提交中国专利局、申请号为202111562317.0、申请名称为“用于立式空调的前面板总成及立式空调”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请属于空调技术领域，具体涉及一种用于立式空调的前面板总成及立式空调。
背景技术
立式空调，又称柜式空调，用于放置于室内的地面上，对室内空气进行调节。立式空调包括底座、左侧立柱、右侧立柱、前面板总成、后面板总成、顶盖和风道组件，左侧立柱和右侧立柱的下端分别与底座的左右两侧紧固连接，前面板总成和后面板总成的左右两侧分别在底座的前后两侧与左侧立柱和右侧立柱紧固连接，顶盖与前面板总成的顶面和/或后面板总成的顶部紧固连接，风道组件的左右两侧分别与左侧立柱和右侧立柱紧固连接，且风道组件位于底座、前面板总成、后面板总成和顶盖形成的空间内。
如图1、图2所示，相关技术中，立式空调的前面板总成包括左侧板110、右侧板120、显示面罩130a和显示板盒140a，显示板盒140a内安装有用于与显示面罩130a电连接的电气元件。立式空调在装配时，先将显示板盒140a装配在显示面罩130a上，然后使显示面罩130a与左侧立柱410、右侧立柱420和风道组件500的顶面紧固连接，显示板盒140a通过显示面罩130a固定在左侧立柱410、右侧立柱420和风道组件500上，然后使左侧板110的上部分别与左侧立柱410和显示面罩130a的前侧面的左部紧固连接，左侧板110的下端与底座600紧固连接，右侧板120的上部分别与右侧立柱420和显示面罩130a的前侧面的右部紧固连接，右侧板120的下端与底座600紧固连接，完成前面板总成的安装，然后待完成后面板总成300的安装后，再将顶盖200a分别与左侧立柱410、右侧立柱420、显示板盒140a以及后面板总成300的顶面紧固连接。
在显示面罩130a或者显示板盒140a内的电气元件发生故障时，需要将显示面罩130a从显示板盒140a的前侧拆下，以对显示面罩130a或者显示板盒140a内的电气元件进行检查、维修。相关技术中的立式空调，在装配好的立式空调上将显示面罩130a从显示板盒140a上拆下不方便，导致工作人员对显示面罩130a和显示板盒140a内的电气元件检查、维修效率低下。
发明内容
为了解决现有技术中的上述问题，即为了解决在装配好的立式空调上将显示面罩从显示板盒上拆下不方便的问题，本申请提供了一种用于立式空调的前面板总成，该前面板总成包括左基板、右基板、中部安装板、显示面罩和显示板盒。
左基板、右基板和中部安装板均竖向设置。
左基板用于与立式空调的左侧立柱紧固连接，右基板用于与立式空调的右侧立柱紧固连接。
中部安装板的左右两侧分别与左基板和右基板的上部紧固连接，显示板盒紧固连接于中部安装板的前侧面，显示面罩盖于显示板盒的前侧，且显示面罩与中部安装板的前侧面可拆卸连接。
在上述前面板总成的优选技术方案中，中部安装板的前侧面设有安装口，显示板盒设于安装口内。
在上述前面板总成的优选技术方案中，显示板盒的侧壁形成有至少一个凸出的第一连接部，中部安装板的前侧面在安装口的边缘处设有连通安装口并与第一连接部一一对应的安装槽，每个第一连接部均嵌入对应的安装槽内，每个第一连接部均在其对应的安装槽内与该安装槽的槽壁紧固连接。
在上述前面板总成的优选技术方案中，显示板盒的左侧壁和右侧壁均至少形成有一个第一连接部。
显示面罩的左侧和右侧均形成有第二连接部，显示面罩的左侧和右侧分别通过第二连接部与中部安装板位于显示板盒左侧的部分和中部安装板位于显示板盒右侧的部分可拆卸连接。
在上述前面板总成的优选技术方案中，显示板盒的左侧壁至少形成有2个上下分布的第一连接部，显示板盒的右侧壁至少形成有2个上下分布的第一连接部。
每个第二连接部上均至少设有2个上下分布的可拆卸连接结构，每个第二连接部均通过其上的可拆卸连接结构与中部安装板的前侧面可拆卸连接。
在上述前面板总成的优选技术方案中，每个第一连接部的前侧面均设有一个第一安装通孔，每个第一连接部均通过穿过其上的第一安装通孔的第一紧固件与该第一连接部对应的安装槽的后壁紧固连接。
每个可拆卸连接结构均包括设于其所在的第二连接部前侧面的第二安装通孔，每个第二连接部均通过一一对应的穿过其上的第二安装通孔的第二紧固件与中部安装板的前侧面可拆卸连接。
在上述前面板总成的优选技术方案中，还包括左饰板和右饰板。
左饰板可拆卸的盖接于左基板的前侧面，并遮盖与显示板盒左侧的第一连接部和显示面罩左侧的第二连接部。
右饰板可拆卸的盖接于右基板的前侧面，并遮盖与显示板盒右侧的第一连接部和显示面罩右侧的第二连接部。
在上述前面板总成的优选技术方案中，左基板前侧面的左部和右部均形成有多个沿上下分布的第一卡接口，左基板前侧面部侧的第一卡接口与左基板前侧面部侧的第一卡接口沿竖向交替分布，左基板的下部形成有第一紧固孔，左饰板的后侧面形成有与第一卡接口一一对应的第一卡扣以及与第一紧固孔对应的第二紧固孔，每个第一卡扣均与其对应的第一卡接口卡接，第一紧固孔和第二紧固孔通过第三紧固件可拆卸连接。
在上述前面板总成的优选技术方案中，右基板前侧面的左部和右部均形成有多个沿上下分布的第二卡接口，右基板前侧面部侧的第二卡接口与右基板前侧面右部的第二卡接口沿竖向交替分布，右基板的下部形成有第三紧固孔，右饰板的后侧面形成有与第二卡接口一一对应的第二卡扣以及与第三紧固孔对应的第四紧固孔，每个第二卡扣均与其对应的第二卡接口卡接，第三紧固孔和第四紧固孔通过第四紧固件可拆卸连接。
在上述前面板总成的优选技术方案中，显示面罩相对的两侧均形成有至少一个定位缺口，中部安装板的前侧面形成有与定位缺口一一对应的定位凸起，每个定位凸起均用于与其对应的定位缺口插接配合。
另一方面，本申请提供一种立式空调，该立式空调包括左侧立柱、右侧立柱、后面板总成、顶盖以及上述的前面板总成。
前面板总成的左基板与左侧立柱紧固连接，前面板总成的右基板与右侧立柱紧固连接，后面板总成的左右两侧分别与左侧立柱和右侧立柱紧固连接，顶盖分别与后面板总成、左侧立柱和右侧立柱的顶面紧固连接。
本领域技术人员能够理解的是，本申请实施例提供的用于立式空调的前面板总成包括左基板、右基板、中部安装板、显示面罩和显示板盒，左基板、右基板和中部安装板均竖向设置，左基板用于与立式空调的左侧立柱紧固连接，右基板用于与立式空调的右侧立柱紧固连接，中部安装板的左右两侧分别与左基板和右基板的上部紧固连接，显示板盒紧固连接于中部安装板的前侧面，显示面罩盖于显示板盒的前侧，且显示面罩与中部安装板的前侧面可拆卸连接。通过上述设置，显示面罩安装在与左基板和右基板紧固连接的中部安装板的前侧面，不与处于立式空调内部且会被顶盖遮挡的位置直接连接，立式空调装配完成后，显示面罩与中部安装板的连接位置不会被顶盖所遮挡，拆卸显示面罩时仅须从中部安装板前侧面上拆卸即可，无须拆卸顶盖并从立式空调的顶部进行拆卸。另外，显示板盒和显示面罩分别与中部安装板紧固连接，显示板盒的固定不依赖于显示面罩，从中部安装板的前侧面上拆下显示面罩后，显示板盒保持固定在中部安装板上，从中部安装板上拆下显示面罩即可将显示面罩从显示板盒上拆开，无须先将显示面罩和显示板盒整体拆下后，再将显示面罩和显示板盒拆开。显示面罩从显示板盒上拆下更加方便，利于提高工作人员对显示面罩以及显示板盒内的电气元件进行检查、维修的效率。
附图说明
下面参照附图来描述本申请实施例提供的用于立式空调的前面板总成及立式空调。附图为：
图1是现有的立式空调的示意图；
图2是现有的立式空调的爆炸图；
图3是安装有本申请实施例提供的前面板总成的实施例的立式空调的示意图；
图4是安装有本申请实施例提供的前面板总成的实施例的立式空调的显示面罩、左饰板、右饰板和下饰板拆下后的示意图；
图5是安装有本申请实施例提供的前面板总成的实施例的立式空调的显示板盒、中部安装板、左基板和右基板连接处的示意图；
图6是本申请实施例提供的前面板总成的实施例的显示面罩的示意图。
附图中：110-左侧板；120-右侧板；130a、130b-显示面罩；131-第二连接部；132-第二安装通孔；133-定位缺口；140a、140b-显示板盒；141-第一连接部；142-第一安装通孔；200a、200b-顶盖；300-后面板总成；410-左侧立柱；420-右侧立柱；500-风道组件；600-底座；710-左基板；711-第一卡接口；712-第一紧固孔；720-右基板；721-第二卡接口；722-第三紧固孔；730-中部安装板；731-安装槽；732-安装口；733-定位凸起；734-第二连接孔；735-取拿缺口；740-左饰板；750-右饰板；760-下基板；770-下饰板。
具体实施方式
首先，本领域技术人员应当理解的是，这些实施方式仅仅用于解释本申请的技术原理，并非旨在限制本申请的保护范围。本领域技术人员可以根据需要对其作出调整，以便适应具体的应用场合。
其次，需要说明的是，在本申请的描述中，术语“内”、“外”等指示的方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示装置或构件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，还需要说明的是，在本申请的描述中，除非另有明确的规定和限定，术语“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个构件内部的连通。对于本领域技术人员而言，可根据具体情况理解上述术语在本申请中的具体含义。
如背景技术中记载的，相关技术中，前面板总成在安装完成后，显示面罩与左侧立柱、右侧立柱和风道组件的连接位置被顶盖遮挡，想要拆卸显示面罩，在将左侧板和右侧板拆下后，须先拆卸顶盖，使显示面罩与左侧立柱、右侧立柱和风道组件的连接位置外漏，方能将显示面罩从立式空调的其他部件上拆下。另外，显示板盒通过显示面罩固定，显示面罩从左侧立柱、右侧立柱和风道组件上拆下后，显示板盒会随之一起被拆下，想要对显示面罩或者显示板盒内的电气元件进行检查和维修时，还需要将显示面罩从显示板盒上拆下，整个拆卸过程非常不便，对应的，完成检查和维修后的安装过程也不便，工作人员对显示面罩以及显示板盒内的电气元件进行检查、维修的效率低下。
为解决上述问题，本案发明人通过改变前面板总成的结构，使前面板总成包括竖向设置的左基板、右基板和中部安装板，左基板用于与立式空调的左侧立柱紧固连接，右基板用于与立式空调的右侧立柱紧固连接，中部安装板的左右两侧分别与左基板和右基板的上部紧固连接，前面板总成的显示板盒紧固连接于中部安装板的前侧面，前面板总成的显示面罩盖于显示板盒的前侧，且显示面罩与中部安装板的前侧面可拆卸连接。由于显示面罩安装在与左基板和右基板紧固连接的中部安装板的前侧面，不与 处于立式空调内部且会被顶盖遮挡的位置直接连接，立式空调装配完成后，显示面罩与中部安装板的连接位置不会被顶盖所遮挡，拆卸显示面罩时仅须从中部安装板前侧面上拆卸即可，无须拆卸顶盖并从立式空调的顶部进行拆卸。另外，由于显示板盒和显示面罩分别与中部安装板紧固连接，显示板盒的固定不依赖于显示面罩，从中部安装板的前侧面上拆下显示面罩后，显示板盒保持固定在中部安装板上，从中部安装板上拆下显示面罩即可将显示面罩从显示板盒上拆开，无须先将显示面罩和显示板盒整体拆下后，再将显示面罩和显示板盒拆开。显示面罩从显示板盒上拆下更加方便，利于提高工作人员对显示面罩以及显示板盒内的电气元件进行检查、维修的效率。
下面结合附图阐述本申请的用于立式空调的前面板总成及立式空调的优选技术方案。
图3是安装有提出的前面板总成的实施例的立式空调的示意图；图4是图3中的立式空调的显示面罩、左饰板、右饰板和下饰板拆下后的示意图。
本申请实施例提供的用于立式空调的前面板总成的实施例，具体包括：左基板710、右基板720、中部安装板730、显示面罩130b和显示板盒140b。
左基板710、右基板720和中部安装板730均竖向设置。
左基板710用于与立式空调的左侧立柱紧固连接，右基板720用于与立式空调的右侧立柱紧固连接。
中部安装板730的左右两侧分别与左基板710和右基板720的上部紧固连接，显示板盒140b紧固连接于中部安装板730的前侧面，显示面罩130b盖于显示板盒140b的前侧，且显示面罩130b与中部安装板730的前侧面可拆卸连接。
在上述实施方式中，立式空调装配完成后，显示面罩130b与中部安装板730的连接位置不会被顶盖200b所遮挡，拆卸显示面罩130b时仅须从中部安装板730前侧面上拆卸即可，无须拆卸顶盖200b并从立式空调的顶部进行拆卸。另外，显示板盒140b的固定不依赖于显示面罩130b，从中部安装板730上拆下显示面罩130b即可将显示面罩130b从显示板盒140b上拆开。显示面罩130b从显示板盒140b上拆下更加方便，利于提高工作人员对显示面罩130b以及显示板盒140b内的电气元件进行检查、维修的效率。
可以理解的是，在本申请中，立式空调的出风口朝向的方向为前方，与前方相反的方向为后方，位于立式空调的出风口前方的用户的左手方向为左方，位于立式空调的出风口前方的用户的右手方向为右方。
左基板710、右基板720和中部安装板730可为一体结构，也可通过紧固结构紧固连接。
左基板710上设有用于与左侧立柱紧固连接的紧固结构，右基板720上设有用于与右侧立柱紧固连接的紧固结构。
左基板710和右基板720的下端可用于与底座600直接紧固连接，也可用于通过其他结构与底座600紧固连接。
显示面罩130b可通过卡接、螺栓连接等一种或者多种可拆卸连接方式与中部安装板730连接。
显示板盒140b与中部安装板730之间可以为可拆卸连接，也可为不可拆卸连接。显示板盒140b与中部安装板730之间为可拆卸连接时，显示板盒140b可通过卡接、螺栓连接等一种或者多种可拆卸连接方式与中部安装板730连接。
在一些示例中，中部安装板730的上沿、左基板710的上沿和右基板720的上沿齐平。
图5是安装有提出的前面板总成的实施例的立式空调的显示板盒、中部安装板、左基板和右基板连接处的示意图。
如图5所示，并参看3、图4，在一些可能的实施方式中，中部安装板730的前侧面设有安装口732，显示板盒140b设于安装口732内。
如此设置，可使显示板盒140b安装在中部安装板730前侧面的后方，避免显示板盒140b前凸，利于显示面罩130b的安装。
在一些可能的实施方式中，显示板盒140b的侧壁形成有至少一个凸出的第一连接部141，中部安装板730的前侧面在安装口732的边缘处设有连通安装口732并与第一连接部141一一对应的安装槽731，每个第一连接部141均嵌入对应的安装槽731内，每个第一连接部141均在其对应的安装槽731内与该安装槽731的槽壁紧固连接。
如此设置，第一连接部141嵌入安装槽731内与中部安装板730连接，不凸出于中部安装板730的前侧面，可避免显示板盒140b的连接位置影响显示面罩130b在中部安装板730前侧面的安装。
在一些可能的实施方式中，显示板盒140b的左侧壁和右侧壁均至少形成有一个第一连接部141。
如此设置，显示板盒140b的左右两侧均可与中部安装板730紧固连接，显示板盒140b安装稳固。
图6是提出的前面板总成的实施例的显示面罩的示意图。
如图6所示，并参看图3-图5，在一些可能的实施方式中，显示面罩130b的左侧和右侧均形成有第二连接部131，显示面罩130b的左侧和右侧分别通过第二连接部131与中部安装板730位于显示板盒140b左侧的部分和中部安装板730位于显示板盒140b右侧的部分可拆卸连接。
如此设置，显示面罩130b的左右两侧均可与中部安装板730紧固连接，显示面罩130b安装稳固。
在一些可能的实施方式中，显示板盒140b的左侧壁至少形成有2个上下分布的第一连接部141，显示板盒140b的右侧壁至少形成有2个上下分布的第一连接部141。
如此设置，显示板盒140b的上部和下部均可与中部安装板730紧固连接，显示板盒140b安装稳固。
在一些可能的实施方式中，每个第二连接部131上均至少设有2个上下分布的可拆卸连接结构，每个第二连接部131均通过其上的可拆卸连接结构与中部安装板730的前侧面可拆卸连接。
如此设置，显示面罩130b的上部和下部均可与中部安装板730紧固连接，显示面罩130b安装稳固。
在一些可能的实施方式中，每个第一连接部141的前侧面均设有一个第一安装通孔142，每个第一连接部141均通过穿过其上的第一安装通孔142的第一紧固件与该第一连接部141对应的安装槽731的后壁紧固连接。
如此设置，显示板盒140b安装方便，且连接稳固。
可以理解的是，每个安装槽731的后壁上均设有与第一安装通孔142对应的第一连接孔，第一紧固件穿过对应的第一安装通孔142后伸入第一连接孔内，并与第一连接孔的孔壁紧固连接。
第一紧固件可为螺栓、螺钉、螺柱、铆钉等。
第一连接孔可为螺纹孔。
在一些可能的实施方式中，每个可拆卸连接结构均包括设于其所在的第二连接部131前侧面的第二安装通孔132，每个第二连接部131均通过一一对应的穿过其上的第二安装通孔132的第二紧固件与中部安装板730的前侧面可拆卸连接。
如此设置，显示面罩130b安装方便，且连接稳固。
可以理解的是，中部安装板730的前侧面上设有与第二安装通孔132对应的第二连接孔734，第二紧固件穿过对应的第二安装通孔132后伸入第二连接孔734内，并与第二连接孔734的孔壁紧固连接。
第一紧固件可为螺栓、螺钉和螺柱等，对应的，第二连接孔734可为螺纹孔。
在一些示例中，中部安装板730在安装孔左右两侧的边缘的中部均形成有连通安装口732的取拿缺口735，取拿缺口735用于供操作人员的手指或者取拿物件穿过，以方便显示板盒140b的拆装。
在一些可能的实施方式中，该前面板总成还包括左饰板740和右饰板750。
左饰板740可拆卸的盖接于左基板710的前侧面，并遮盖与显示板盒140b左侧的第一连接部141和显示面罩130b左侧的第二连接部131。
右饰板750可拆卸的盖接于右基板720的前侧面，并遮盖与显示板盒140b右侧的第一连接部141和显示面罩130b右侧的第二连接部131。
如此设置，可避免第一连接部141和第二连接部131外漏，防止外漏的第一连接部141和第二连接部131易松动以及易伤人的问题，同时，也更加美观。
可以理解的是，设有左饰板740和右饰板750后，若需要拆卸显示面罩130b，需要先将左饰板740和右饰板750拆下，将第一连接部141和第二连接部131暴露之后，才能将显示面罩130b拆下。
在一些可能的实施方式中，左基板710前侧面的左部和右部均形成有多个沿上下分布的第一卡接口711，左基板710前侧面左部的第一卡接口711与左基板710前侧面右部的第一卡接口711沿竖向交替分布，左基板710的下部形成有第一紧固孔712，左饰板740的后侧面形成有与第一卡接口711一一对应的第一卡扣以及与第一紧固孔712对应的第二紧固孔，每个第一卡扣均与其对应的第一卡接口711卡接，第一紧固孔712和第二紧固孔通过第三紧固件可拆卸连接。
如此设置，左饰板740可稳固的安装在左基板710上，且左基板710和左饰板740拆装方便。
可以理解的是，第二紧固孔为通孔，第二紧固孔可设于左饰板740下端伸出的连接耳上。第三紧固件可为螺栓、螺钉、螺柱等，此时，第一紧固孔712为对应的螺纹孔。
在一些可能的实施方式中，右基板720前侧面的左部和右部均形成有多个沿上下分布的第二卡接口721，右基板720前侧面左部的第二卡接口721与右基板720前侧面右部的第二卡接口721沿竖向交替分布，右基板720的下部形成有第三紧固孔722，右饰板750的后侧面形成有与第二卡接口721一一对应的第二卡扣以及与第三紧固孔722对应的第四紧固孔，每个第二卡扣均与其对应的第二卡接口721卡接，第三紧固孔722和第四紧固孔通过第四紧固件可拆卸连接。
如此设置，右饰板750可稳固的安装在右基板720上，且右基板720和右饰板750拆装方便。
可以理解的是，第四紧固孔为通孔，第四紧固孔可设于右饰板750下端伸出的连接耳上。第四紧固件可为螺栓、螺钉、螺柱等，此时，第三紧固孔722为对应的螺纹孔。
在一些可能的实施方式中，显示面罩130b相对的两侧均形成有至少一个定位缺口133，中部安装板730的前侧面形成有与定位缺口133一一对应的定位凸起733，每个定位凸起733均用于与其对应的定位缺口133插接配合。
如此设置，便于提高显示面罩130b与中部安装板730的装配效率。
在一些示例中，显示面罩130b两侧的定位缺口133正对设置。
在一些示例中，显示面罩130b的左右两侧的中部均形成有一个定位缺口133。
在一些可能的实施方式中，该前面板总成还包括竖向设置的下基板760，左基板710的下端和右基板720的下端分别与下基板760顶端的左右两侧紧固连接，下基板760用于与底座600紧固连接。
可以理解的是，左基板710、右基板720和下基板760可为一体结构，也可通过紧固结构紧固连接。左基板710和右基板720的下端与下基板760的顶端紧固连接时，左基板710和右基板720用于通过下基板760与底座600紧固连接。
在一些可能的实施方式中，该前面板总成还包括下饰板770，下饰板770可拆卸的盖接于下基板760的前侧面。
在一些示例中，下饰板770遮盖第二紧固孔和第四紧固孔。
在一些示例中，下饰板770与下基板760卡接固定。
如图3-图6所示，本申请提供的用于立式空调的实施例，具体包括：左侧立柱、右侧立柱、后面板总成300、顶盖200b以及上述任一实施方式中的前面板总成。
前面板总成的左基板710与左侧立柱紧固连接，前面板总成的右基板720与右侧立柱紧固连接，后面板总成300的左右两侧分别与左侧立柱和右侧立柱紧固连接，顶盖200b分别与后面板总成300、左侧立柱和右侧立柱的顶面紧固连接。
在上述实施方式中，显示面罩130b与中部安装板730的连接位置不会被顶盖200b所遮挡，拆卸显示面罩130b时仅须从中部安装板730前侧面上拆卸即可，无须拆卸顶盖200b并从立式空调的顶部进行拆卸。另外，显示板盒140b的固定不依赖于显示面罩130b，从中部安装板730上拆下显示面罩130b即可将显示面罩130b从显示板盒140b 上拆开。显示面罩130b从显示板盒140b上拆下更加方便，利于提高工作人员对显示面罩130b以及显示板盒140b内的电气元件进行检查、维修的效率。
可以理解的是，立式空调还包括底座600，左侧立柱、右侧立柱和后面板总成300的下端均与底座600紧固连接，前面板总成的左基板710和右基板720的下端可直接与底座600紧固连接，也可通过下基板760或者其他结构与底座600紧固连接。
至此，已经结合附图所示的优选实施方式描述了本申请的技术方案，但是，本领域技术人员容易理解的是，本申请的保护范围显然不局限于这些具体实施方式。在不偏离本申请的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本申请的保护范围之内。

Claims (10)

  1. 一种用于立式空调的前面板总成，其特征在于，包括左基板、右基板、中部安装板、显示面罩和显示板盒；
    所述左基板、所述右基板和所述中部安装板均竖向设置；
    所述左基板用于与所述立式空调的左侧立柱紧固连接，所述右基板用于与所述立式空调的右侧立柱紧固连接；
    所述中部安装板的左右两侧分别与所述左基板和所述右基板的上部紧固连接，所述显示板盒紧固连接于所述中部安装板的前侧面，所述显示面罩盖于所述显示板盒的前侧，且所述显示面罩与所述中部安装板的前侧面可拆卸连接。
  2. 根据权利要求1所述的前面板总成，其特征在于，所述中部安装板的前侧面设有安装口，所述显示板盒设于所述安装口内。
  3. 根据权利要求2所述的前面板总成，其特征在于，所述显示板盒的侧壁形成有至少一个凸出的第一连接部，所述中部安装板的前侧面在所述安装口的边缘处设有连通所述安装口并与所述第一连接部一一对应的安装槽，每个所述第一连接部均嵌入对应的所述安装槽内，每个所述第一连接部均在其对应的所述安装槽内与该安装槽的槽壁紧固连接。
  4. 根据权利要求3所述的前面板总成，其特征在于，所述显示板盒的左侧壁和右侧壁均至少形成有一个所述第一连接部；
    所述显示面罩的左侧和右侧均形成有第二连接部，所述显示面罩的左侧和右侧分别通过所述第二连接部与所述中部安装板位于所述显示板盒左侧的部分和所述中部安装板位于所述显示板盒右侧的部分可拆卸连接。
  5. 根据权利要求4所述的前面板总成，其特征在于，所述显示板盒的左侧壁至少形成有2个上下分布的所述第一连接部，所述显示板盒的右侧壁至少形成有2个上下分布的所述第一连接部；
    每个所述第二连接部上均至少设有2个上下分布的可拆卸连接结构，每个所述第二连接部均通过其上的所述可拆卸连接结构与所述中部安装板的前侧面可拆卸连接。
  6. 根据权利要求5所述的前面板总成，其特征在于，每个所述第一连接部的前侧面均设有一个第一安装通孔，每个所述第一连接部均通过穿过其上的所述第一安装通孔的第一紧固件与该第一连接部对应的所述安装槽的后壁紧固连接；
    每个所述可拆卸连接结构均包括设于其所在的所述第二连接部前侧面的第二安装通孔，每个所述第二连接部均通过一一对应的穿过其上的所述第二安装通孔的第二紧固件与所述中部安装板的前侧面可拆卸连接。
  7. 根据权利要求4-6任一项所述的前面板总成，其特征在于，还包括左饰板和右 饰板；
    所述左饰板可拆卸的盖接于所述左基板的前侧面，并遮盖与所述显示板盒左侧的所述第一连接部和所述显示面罩左侧的所述第二连接部；
    所述右饰板可拆卸的盖接于所述右基板的前侧面，并遮盖与所述显示板盒右侧的所述第一连接部和所述显示面罩右侧的所述第二连接部。
  8. 根据权利要求7所述的前面板总成，其特征在于，所述左基板前侧面的左部和右部均形成有多个沿上下分布的第一卡接口，所述左基板前侧面左部的所述第一卡接口与所述左基板前侧面右部的所述第一卡接口沿竖向交替分布，所述左基板的下部形成有第一紧固孔，所述左饰板的后侧面形成有与所述第一卡接口一一对应的第一卡扣以及与所述第一紧固孔对应的第二紧固孔，每个所述第一卡扣均与其对应的所述第一卡接口卡接，所述第一紧固孔和所述第二紧固孔通过第三紧固件可拆卸连接；和/或,
    所述右基板前侧面的左部和右部均形成有多个沿上下分布的第二卡接口，所述右基板前侧面左部的所述第二卡接口与所述右基板前侧面右部的所述第二卡接口沿竖向交替分布，所述右基板的下部形成有第三紧固孔，所述右饰板的后侧面形成有与所述第二卡接口一一对应的第二卡扣以及与所述第三紧固孔对应的第四紧固孔，每个所述第二卡扣均与其对应的所述第二卡接口卡接，所述第三紧固孔和所述第四紧固孔通过第四紧固件可拆卸连接。
  9. 根据权利要求1-8任一项所述的前面板总成，其特征在于，所述显示面罩相对的两侧均形成有至少一个定位缺口，所述中部安装板的前侧面形成有与所述定位缺口一一对应的定位凸起，每个所述定位凸起均用于与其对应的所述定位缺口插接配合。
  10. 一种立式空调，其特征在于，包括左侧立柱、右侧立柱、后面板总成、顶盖以及如权利要求1-9任一项所述的前面板总成；
    所述前面板总成的左基板与所述左侧立柱紧固连接，所述前面板总成的右基板与所述右侧立柱紧固连接，所述后面板总成的左右两侧分别与所述左侧立柱和所述右侧立柱紧固连接，所述顶盖分别与所述后面板总成、所述左侧立柱和所述右侧立柱的顶面紧固连接。
PCT/CN2022/124041 2021-12-20 2022-10-09 用于立式空调的前面板总成及立式空调 Ceased WO2023116123A1 (zh)

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