WO2020248519A1 - 中间风道支撑部件及空调器 - Google Patents

中间风道支撑部件及空调器 Download PDF

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Publication number
WO2020248519A1
WO2020248519A1 PCT/CN2019/119944 CN2019119944W WO2020248519A1 WO 2020248519 A1 WO2020248519 A1 WO 2020248519A1 CN 2019119944 W CN2019119944 W CN 2019119944W WO 2020248519 A1 WO2020248519 A1 WO 2020248519A1
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WO
WIPO (PCT)
Prior art keywords
support portion
connecting section
support
air duct
air conditioner
Prior art date
Application number
PCT/CN2019/119944
Other languages
English (en)
French (fr)
Inventor
刘太生
刘志强
杨智强
黎泽平
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 KR1020217039813A priority Critical patent/KR102641686B1/ko
Publication of WO2020248519A1 publication Critical patent/WO2020248519A1/zh
Priority to US17/546,309 priority patent/US20220099330A1/en

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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
    • 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
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/03—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
    • F24F1/031—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements penetrating a wall or window
    • 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
    • F24F13/02—Ducting arrangements
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/0254—Ducting arrangements characterised by their mounting means, e.g. supports
    • 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
    • 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
    • F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
    • 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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/26—Details or features not otherwise provided for improving the aesthetic appearance

Definitions

  • This application relates to the field of air conditioning technology, and in particular to an intermediate air duct support component and an air conditioner.
  • air conditioners generally integrate purification functions.
  • a vertical air conditioner is divided into an upper air supply part, a middle air duct support part and a lower air inlet part, and the middle air duct support part is connected between the upper air supply part and the lower air inlet part. between.
  • the support part of the middle air duct support component is an integrated structure, which brings difficulties to processing and manufacturing, and is not conducive to mold opening.
  • This application aims to solve at least one of the technical problems existing in the prior art. For this reason, one purpose of the present application is to provide a middle air duct support component, which has a simple structure and is easy to manufacture.
  • the application also proposes an air conditioner including the above-mentioned intermediate air duct support member.
  • the intermediate air duct support member includes an annular first support part; an annular second support part, the second support part is provided at one end of the axial direction of the first support part, and the second The supporting part and the first supporting part are processed in a body.
  • the intermediate air duct support member of the embodiment of the present application by processing the first support part and the second support part, it is convenient to open the mold of the first support part and the second support part separately, which is beneficial to reduce the difficulty of mold processing and manufacturing. Therefore, the difficulty of production is reduced, and the first supporting part and the second supporting part can be manufactured at the same time, which is beneficial to improve the processing efficiency.
  • At least one of the first support portion and the second support portion is provided with a reinforcement portion, and the reinforcement portion abuts against the first support portion and the second support portion between.
  • the inner peripheral wall of the first support portion is provided with a reinforcing plate that extends inwardly in the radial direction and is folded in the axial direction, and the reinforcing plate defines the reinforcing portion, and At least part of the second support portion extends into the first support portion, and a portion of the inner peripheral wall of the first support portion and the free end of the reinforcing plate abut against the outer peripheral wall of the second support portion, respectively.
  • a first step is formed on the inner peripheral wall of the first support part, and a second step abutting against the first step is formed on the outer peripheral wall of the second support part unit.
  • the second supporting portion includes: an annular chassis provided on an end surface of one axial end of the first supporting portion; an annular first connecting section, the first One end of the connecting section is connected to the radially inner end of the chassis, and the other end of the first connecting section extends into the first support portion in the axial direction; an annular second connecting section, the second connecting section One end is connected to the other end of the first connecting section, and the other end of the second connecting section extends radially inward; an annular third connecting section, one end of the third connecting section is connected to the second The other end of the section is connected, and the other end of the third connecting section extends in an axial direction away from the first connecting section; wherein, the second connecting section and the third connecting section define the first Two steps, the free end of the reinforcing plate abuts against the other end of the third connecting section.
  • the reinforcing plate extends in an open ring shape along the circumferential direction.
  • the intermediate air duct support member further includes a decoration member provided on at least one of the outer peripheral walls of the first support portion and the second support portion.
  • the decoration includes: a decoration board, the decoration board is detachably provided on the outer peripheral wall of the first support part; a light source box, the light source box is provided with a light emitting belt, The light source box is located between the decorative board and the outer peripheral wall of the first supporting part.
  • the first support portion is provided with a screw hole
  • the inner surface of the decorative board is provided with a screw post that matches the screw hole
  • the screw post is formed with an edge along the The notch through the axial direction of the screw column.
  • the air conditioner according to the embodiment of the present application includes: the above-mentioned intermediate air duct support member.
  • the air conditioner of the embodiment of the present application by arranging the above-mentioned intermediate air duct support member, the first support part and the second support part are processed in the body, so that the first support part and the second support part can be opened separately, which is beneficial to The difficulty in processing and manufacturing of the mold is reduced, thereby reducing the difficulty in production, and the first supporting portion and the second supporting portion can be manufactured at the same time, which is beneficial to improving the processing efficiency.
  • Fig. 1 is a schematic diagram of cooperation between a first support part and a decorative element according to some embodiments of the present application;
  • Fig. 2 is a schematic diagram showing the cooperation of the first support part and the decorative part in another direction according to some embodiments of the present application;
  • Fig. 4 is a schematic diagram of a middle air duct support member according to some embodiments of the present application.
  • Fig. 5 is a schematic diagram of another direction of the middle air duct support member according to some embodiments of the present application.
  • FIG. 7 is an enlarged view at N shown in FIG. 6;
  • Fig. 8 is an exploded schematic diagram of a middle air duct support component according to some embodiments of the present application.
  • Fig. 9 is a schematic diagram of assembling a decorative board and a light source box according to some embodiments of the present application.
  • Fig. 10 is a schematic diagram of an air conditioner according to some embodiments of the present application.
  • the middle air duct support member 100 The middle air duct support member 100;
  • First support part 1 first step part 11; fourth step part 12; card slot 13; screw hole 14;
  • Decorative plate 4 screw column 41; notch 411; clamping portion 42; first light transmitting portion 43;
  • Light source box 5 lamp holder 51; lamp cover 52; second light transmitting portion 511;
  • Air conditioner 1000 Upper housing 200; lower housing 300.
  • the air conditioner 1000 may be a cabinet air conditioner indoor unit, a wall-mounted air conditioner indoor unit, a mobile air conditioner or a window machine.
  • the intermediate air duct support member 100 of the air conditioner 1000 may include an annular first support part 1 and an annular second support part 2.
  • the first support portion 1 has a closed loop portion
  • the second support portion 2 has a closed loop shape.
  • the second supporting portion 2 is provided at one end of the first supporting portion 1 in the axial direction.
  • the end surface of the axial end of the second support portion 2 is connected to the end surface of the first support portion 1 in the axial direction.
  • the axial end of the second support portion 2 extends from the axial end of the first support portion 1 into the first support portion 1.
  • the axial end of the first support portion 1 extends into the second support portion 2 from the axial end of the second support portion 2.
  • the first support portion 1 and the second support portion 2 can form a hollow structure with a hollow and open at both ends in the axial direction after the cooperation, and the middle air duct support member 100 can also include an air duct body in which the air duct body is arranged.
  • the first supporting portion 1 and the second supporting portion 2 play a role in protecting the air duct body.
  • the air conditioner 1000 may include an upper housing 200 and a lower housing 300, and a middle air duct supporting member 100 Placed between the upper housing 200 and the lower housing 300, the air duct body is used to blow air from the lower part to the upper part inside the air conditioner 1000.
  • the first support portion 1 and the second support portion 2 are processed separately, so that the first support portion 1 and the second support portion 2 are opened separately, which is beneficial to reduce the difficulty of mold processing and manufacturing, thereby reducing the difficulty of production.
  • the supporting portion 1 and the second supporting portion 2 can be manufactured at the same time, which is beneficial to improve the processing efficiency.
  • the first support portion 1 and the second support portion 2 are processed separately, so that the first support portion 1 and the second support portion 2 can be opened separately, which is beneficial for lowering It is difficult to process and manufacture the mold, thereby reducing the difficulty of production, and the first support portion 1 and the second support portion 2 can be manufactured at the same time, which is beneficial to improve the processing efficiency.
  • the first supporting portion 1 may include a first annular plate and a second annular plate.
  • the first annular plate is arranged around the second annular plate and is spaced apart from the second annular plate.
  • the axial ends of the first annular plate and The two axial ends of the second annular plate are respectively connected by connecting plates. Therefore, by providing a multi-layer board, the air duct body can be better separated from the indoor environment, thereby improving the sealing performance of the middle air duct supporting member 100, reducing the noise transmission at the air duct body, and improving User experience.
  • At least one of the first support portion 1 and the second support portion 2 is provided with a reinforcement portion, and the reinforcement portion abuts between the first support portion 1 and the second support portion 2, that is, In other words, when the first support part 1 is provided with a reinforcement part, the free end of the reinforcement part abuts against the second support part 2, and when the second support part 2 is provided with a reinforcement part, the free end of the reinforcement part abuts against First support part 1. Therefore, by providing the reinforcing portion, it is beneficial to improve the mating strength between the first support portion 1 and the second support portion 2.
  • one end of the reinforcing plate 3 is provided on the inner peripheral wall of the first support portion 1, and the other end of the reinforcing plate 3 extends inward in the radial direction and then folds downward in the axial direction.
  • the two supporting parts 2 extend into the first supporting part 1 from the axial lower end of the first supporting part 1, and a part of the inner peripheral wall of the first supporting part 1 and the free end of the reinforcing plate 3 respectively abut against the second supporting part 2 located at On the outer peripheral wall of the inner part of the first support portion 1.
  • the reinforcing portion as the reinforcing plate 3, it is not only beneficial to improve the mating strength between the first support portion 1 and the second support portion 2, but also facilitates the processing and manufacture of the first support portion 1, and facilitates the opening of the mold. .
  • the reinforcing plate 3 and the first supporting portion 1 are integrally formed parts. Therefore, it is beneficial to improve the connection strength between the reinforcing plate 3 and the first supporting portion 1 and simplify the processing technology.
  • one end of the second support portion 2 located in the first support portion 1 is formed as a step portion 25, and the step portion 25 abuts against the free end of the reinforcing plate 3.
  • the free end of the reinforcing plate 3 can abut on one of the stepped surfaces (such as the horizontal stepped surface shown in FIG. 6) and the other stepped surface (such as in FIG. 6
  • the vertical step surface shown can play a role in limiting the position of the reinforcing plate 3, which is beneficial to improve the reliability of the abutment between the reinforcing plate 3 and the second supporting portion 2, thereby improving the first supporting portion 1 and the second supporting portion. Reliability of Part 2.
  • the free end of the reinforcing plate 3 can abut on one of the stepped surfaces of the stepped portion 25 and the other stepped surface can be used to perform the reinforcing plate
  • the function of the position limit is beneficial to improve the reliability of the abutment between the reinforcing plate and the second supporting portion, thereby improving the reliability of the cooperation between the first supporting portion 1 and the second supporting portion 2.
  • a first step portion 11 is formed on the inner peripheral wall of the first support portion 1, and a first step portion 11 is formed on the outer peripheral wall of the second support portion 2.
  • the second step portion 2a to which a step portion 11 abuts. Therefore, by providing the first step portion 11 and the second step portion 2a, the reliability of the contact between the first support portion 1 and the second support portion 2 is improved, and the first support portion 1 and the second support portion 2 are improved. The strength of the fit.
  • the second supporting portion 2 includes: an annular chassis 21, an annular first connecting section 22, an annular second connecting section 23 and an annular third connecting section 24, the chassis 21 Set on the end surface of one axial end of the first supporting portion 1, one end of the first connecting section 22 is connected to the radially inner end of the chassis 21, and the other end of the first connecting section 22 extends into the first supporting portion 1 in the axial direction.
  • one end of the second connecting section 23 is connected to the other end of the first connecting section 22, the other end of the second connecting section 23 extends radially inward, and one end of the third connecting section 24 is connected to the other end of the second connecting section 23.
  • the third connecting section 24 extends axially away from the first connecting section 22, the second connecting section 23 and the third connecting section 24 define a second step 2a, the free end of the reinforcing plate 3 Abutting on the other end of the third connecting section 24.
  • the second support portion 2 in the direction from bottom to top, includes an annular chassis 21, an annular first connecting section 22, and an annular second The connecting section 23 and the annular third connecting section 24, wherein the chassis 21 is provided on the lower end surface of the first support portion 1, the axial lower end of the first connecting section 22 is connected to the radial inner end of the chassis 21, and the first connecting The segment 22 extends in the axial direction and extends into the first support portion 1, the radially outer end of the second connecting segment 23 is connected to the axially upper end of the first connecting segment 22, and the second connecting segment 23 extends radially inward,
  • the lower axial end of the third connecting section 24 is connected to the radially inner end of the second connecting section 23, the third connecting section 24 extends upward in the axial direction, and the second connecting section 23 and the third connecting section 24 define a second step.
  • the first step portion 11 of the first support portion 1 abuts on the second step portion 2a
  • the lower end of the reinforcing plate 3 abuts on the axial upper end of the third connecting section 24, as shown in FIG. 7,
  • the first support A fourth step portion 12 is formed at the inner peripheral wall of the portion 1 at the same level as the bending position of the reinforcing plate 3, the second connecting section 23, the third connecting section 24, the reinforcing plate 3 and the first supporting portion 1
  • the inner peripheral wall defines a structure with a substantially square cross-section.
  • the fourth step portion 12 may not be provided.
  • the second support portion 2 in a structure that extends in the axial direction and in the radial direction multiple times, it is beneficial to improve the structural strength of the second support portion 2 and thereby help to improve the second support portion 2 and the second support portion 2
  • the reliability of the cooperation between the supporting parts 1 is also beneficial to reduce the mold structure of the second supporting part 2 and facilitate mold opening.
  • the provision of multiple stepped structures on the first supporting portion 1 is also beneficial to improve the structural strength of the first supporting portion 1.
  • the second supporting portion 2 further includes a ring-shaped fourth connecting section 25, one end of the fourth connecting section 25 is connected to the other end of the third connecting section 24, and the fourth connecting section 25 extends radially inwardly along the axis. Fold in a direction away from the third connecting section 24 to define a step 25.
  • one end of the fourth connecting section 25 is connected to the upper axial end of the third connecting section 24, and the fourth connecting section 25 extends inward in the radial direction and then turns upward in the axial direction. It is folded to define the step portion 25 so that the reinforcing plate 3 can be easily stopped on the step portion 25.
  • the second support portion 2 in a structure that extends in the axial direction and in the radial direction multiple times, it is beneficial to improve the structural strength of the second support portion 2 and thereby help to improve the second support portion 2 and the second support portion 2
  • the reliability of the cooperation between the supporting parts 1 is also beneficial to reduce the mold structure of the second supporting part 2 and facilitate mold opening.
  • the reinforcing plate 3 extends in an open ring shape along the circumferential direction.
  • the reinforcing plate 3 is not a closed ring structure, and the reinforcing plate 3 extends in an open ring shape along the circumferential direction of the first support portion 1.
  • the reinforcing plate 3 extends in a semicircular ring shape along the circumferential direction of the first support portion 1. Therefore, on the basis of ensuring the connection strength of the first support portion 1 and the second support portion 2, it is beneficial to save material costs.
  • the present application is not limited to this.
  • the reinforcing plate 3 may be arranged in a closed loop.
  • the free end of the reinforcing plate 3 is provided with a flange 31 extending radially inward, and the flange 31 abuts the step 25.
  • the contact area between the flange 31 and the step portion 25 is relatively large, so that the provision of the flange 31 is beneficial to increase the force-receiving area between the reinforcing plate 3 and the step surface, and to improve the reinforcing plate 3 and the second support portion 2. Reliability of cooperation.
  • the reinforcing plate 3, the flanging 31 and the first supporting portion 1 are integrally formed parts, which is beneficial to simplifying the production process, reducing production costs, and improving the connection strength between the flanging 31 and the reinforcing plate 3.
  • the "inner” in radially inward extension refers to a direction close to the central axis of the first support portion 1, and the opposite direction is outward.
  • the intermediate air duct support member 100 further includes a decorative member, which is provided on at least one of the outer peripheral walls of the first support portion 1 and the second support portion 2. That is to say, the decorative element can be provided only on the outer peripheral wall of the first support portion 1, or only on the outer peripheral wall of the second support portion 2. Of course, the decorative element can also be partially provided on the outer peripheral wall of the first support portion 1. On the outer peripheral wall and partly on the outer peripheral wall of the second supporting portion 2. By providing a decorative piece, it is beneficial to improve the appearance effect of the middle air duct support member 100.
  • the decoration includes a decoration board 4 and a light source box 5.
  • the decoration board 4 can be provided on the outer peripheral wall of the first support portion 1, and the decoration board 4 can cover the first support portion 1. At least part of the outer peripheral wall of the middle air duct support member 100 can be improved in appearance and aesthetics, and the structure is simple.
  • the decorative board 4 is detachably provided on the outer peripheral wall of the first supporting portion 1. This arrangement facilitates the disassembly and assembly of the decorative board 4, and is beneficial to improve the assembly efficiency.
  • the light source box 5 is provided with a light emitting belt (not shown). As shown in FIG. 8, at least a part of the light source box 5 is a second light transmitting portion 511, that is, the entire light source box 5 can transmit light, for example, the light source box 5. It is a light-transmitting part, and it can also be a part of the light source box 5 that transmits light.
  • the light-transmitting part is the second light-transmitting part 511. At least part of the decorative board 4 is the first light-transmitting part 43.
  • the first light-transmitting part 43 on the board 4 corresponds to it. Therefore, the light source emitted by the light-emitting belt can be emitted through the second light-transmitting part 511 and the first light-transmitting part 43 to be observed by the user, thereby improving the support of the middle air duct.
  • the appearance of the component 100 is beautiful.
  • the light source box 5 is detachably provided on the inner surface of the decorative board 4, that is, the light source box 5 is detachably provided on the side surface of the decorative board 4 facing the first support portion 1 and is located on the decorative board 4 and the first support part 1. Between the outer peripheral wall of a supporting part 1, such arrangement facilitates the disassembly and assembly of the light source box 5, which is beneficial to improve the assembly efficiency and maintenance efficiency between the decorative board 4 and the light source box 5, and it is also convenient to connect the light source box 5 and After the decoration board 4 is assembled, it is installed as a whole to the first support part 1, and the assembly is simple.
  • the application is not limited to this, and the decorative board 4 and the light source box 5 may be fixedly connected.
  • the light source box 5 includes: a lamp holder 51 and a lamp cover 52.
  • a receiving space with one side open is formed in the lamp holder 51, and the light-emitting strip is arranged in the receiving space.
  • the lamp cover 52 is provided on the lamp socket 51 to cover the open side of the accommodating space, and the second light transmitting portion 511 is provided on the side wall of the lamp socket 51 opposite to the open side of the lamp socket 51. Therefore, the installation and maintenance of the light-emitting strip in the containing space can be facilitated.
  • the lamp holder 51 and the lamp cover 52 are connected by a snap structure.
  • the outer side wall of the lamp holder 51 is provided with ribs
  • the outer peripheral wall of the lamp cover 52 is provided with a flange portion extending toward the lamp holder 51
  • the flange portion is provided with a fixing hole engaged with the rib, through
  • the ribs are engaged with the fixing holes 1 to realize the snap connection between the lamp cover 52 and the lamp holder 51, and the structure is simple and easy to install.
  • the lamp cover 52 and the flange part are integrally formed, which not only facilitates the simplification of the production process and reduces production costs, but also improves the connection strength between the lamp cover 52 and the flange part, thereby extending the flange The service life of edge 31.
  • one of the clamping groove 13 and the clamping portion 42 is formed on the outer peripheral wall of the first supporting portion 1, and the decorative board 4 is formed There is the other of the card slot 13 and the card connecting portion 42. That is to say, when the card slot 13 is formed on the outer peripheral wall of the first support part 1, the decorative board 4 is formed with the card joint part 42, and when the first support part 1 is formed with the card joint part 42 on the outer peripheral wall , The decorative board 4 is formed with a card slot 13.
  • the detachable connection between the first supporting portion 1 and the decorative board 4 is realized, which is convenient for disassembly and assembly, and is beneficial to improve the efficiency of assembly and maintenance.
  • the outer peripheral wall of the first support portion 1 is provided with two grooves 13 spaced apart along the circumferential direction of the first support portion 1, and the longitudinal direction of the decorative board 4
  • the two ends of the decorative board 4 are respectively provided with clamping portions 42.
  • the inner surfaces of the two ends of the decorative board 4 in the longitudinal direction facing the first support portion 1 are provided with L-shaped clamping portions 42.
  • the first supporting portion 1 and the decorative board 4 are connected by fasteners.
  • the first supporting portion 1 is provided with a screw hole 14, and the inner surface of the decorative board 4 is provided with a screw post 41 that cooperates with the screw hole 14, and a fastener such as a screw can be It passes through the screw hole 14 and is fixed on the screw post 41.
  • the screw post 41 is formed with a notch 411 that penetrates the screw post 41 in the axial direction of the screw post 41, so that the screw post 41 can have a certain deformability, so that screws of different sizes can be inserted into the screw post 41. , It is beneficial to improve the versatility of the decorative board 4 and facilitate the connection of the decorative board 4 with different first supporting parts 1.
  • multiple screw posts 41 and screw holes 14 respectively, and the multiple screw posts 41 and the multiple screw holes are matched in a one-to-one correspondence, thereby helping to improve the connection between the decorative board 4 and the first support portion 1.
  • the light source box 5 is a transparent piece. Therefore, it is convenient for the light of the light-emitting belt to pass through the light source box 5, which is simple and reliable, convenient for processing and manufacturing, and has a beautiful appearance.
  • the decorative plate 4 is an aluminum plate, which not only has low cost, but also makes the middle air duct support member 100 have metallic characteristics, which is beneficial to improve the appearance and aesthetics.
  • the first support portion 1 and the second support portion 2 are connected by fasteners. Therefore, it is beneficial to improve the reliability of the connection between the first support portion 1 and the second support portion 2.
  • an air conditioner 1000 includes the aforementioned intermediate air duct support member 100.
  • the air conditioner 1000 of the embodiment of the present application by providing the above-mentioned intermediate air duct supporting member 100, the first supporting portion 1 and the second supporting portion 2 are processed separately, thereby facilitating the first supporting portion 1 and the second supporting portion 2 Opening the mold separately is beneficial to reducing the difficulty of mold processing and manufacturing, thereby reducing the difficulty of production, and the first support portion 1 and the second support portion 2 can be manufactured at the same time, which is beneficial to improve processing efficiency.
  • the free end of the reinforcing plate 3 can abut on one of the stepped surfaces of the stepped portion 25 and the other stepped surface can be used to perform the reinforcing plate
  • the function of the position limit is beneficial to improve the reliability of the abutment between the reinforcing plate and the second supporting portion, thereby improving the reliability of the cooperation between the first supporting portion 1 and the second supporting portion 2.
  • the terms “installed”, “connected”, “connected”, “fixed” and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , Or integrated; it can be mechanically connected, or it can be electrically connected or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction of two components.
  • installed can be a fixed connection or a detachable connection , Or integrated; it can be mechanically connected, or it can be electrically connected or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction of two components.
  • the "on” or “under” of the first feature of the second feature may include the first and second features in direct contact, or may include the first and second features Not in direct contact but through other features between them.
  • “above”, “above” and “above” the second feature of the first feature include the first feature being directly above and obliquely above the second feature, or it simply means that the level of the first feature is higher than the second feature.
  • the “below”, “below” and “below” the first feature of the second feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the present application, "a plurality of” means at least two, such as two, three, etc., unless specifically defined otherwise.

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

Abstract

一种中间风道支撑部件（100）及空调器（1000）。该中间风道支撑部件（100）包括环形的第一支撑部（1）；环形的第二支撑部（2），第二支撑部（2）设在第一支撑部（1）的轴向一端，第二支撑部（2）和第一支撑部（1）分体加工。

Description

中间风道支撑部件及空调器
本申请基于申请号为201920874343.9，申请日为2019年6月11日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及空气调节技术领域，尤其是涉及一种中间风道支撑部件及空调器。
背景技术
相关技术中，空调一般集成有净化功能，例如立式空调分为上部送风部，中间风道支撑部件和下部进风部，中间风道支撑部件连接在上部送风部和下部进风部之间。中间风道支撑部件的支撑部为一体式结构，给加工制造带来了难度，不利于开模。
发明内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请的一个目的在于提出一种中间风道支撑部件，结构简单，便于加工制造。
本申请还提出一种包括上述的中间风道支撑部件的空调器。
根据本申请实施例的中间风道支撑部件，包括环形的第一支撑部；环形的第二支撑部，所述第二支撑部设在所述第一支撑部的轴向一端，所述第二支撑部和所述第一支撑部分体加工。
根据本申请实施例的中间风道支撑部件，通过使得第一支撑部和第二支撑部分体加工，从而便于第一支撑部和第二支撑部分别开模，有利于降低模具的加工制造难度，从而降低生产的难度，而且第一支撑部和第二支撑部可同时制造，有利于提高加工效率。
根据本申请的一些实施例，所述第一支撑部和所述第二支撑部的至少一个上设有加强部，所述加强部抵接在所述第一支撑部和所述第二支撑部之间。
根据本申请的一些实施例，所述第一支撑部的内周壁上设有沿径向向内延伸后、沿轴向翻折的加强板，所述加强板限定出所述加强部，所述第二支撑部的至少部分伸入所述第一支撑部内，所述第一支撑部的部分内周壁和所述加强板的自由端分别抵接至所述第二支撑部的外周壁。
根据本申请的一些实施例，所述第一支撑部的内周壁上形成有第一台阶部，所述第二支撑部的外周壁上形成有与所述第一台阶部抵接的第二台阶部。
根据本申请的一些实施例，所述第二支撑部包括：环形的底盘，所述底盘设在所述第一支撑部的轴向一端的端面上；环形的第一连接段，所述第一连接段的一端与所述底盘的径向内端相连，所述第一连接段的另一端沿轴向伸入所述第一支撑部内；环形的第二连接段，所述第二连接段的一端与所述第一连接段的另一端相连，所述第二连接段的另一端沿径向向内延伸；环形的第三连接段，所述第三连接段的一端与所述第二连接段 的另一端相连，所述第三连接段的另一端沿轴向朝向远离所述第一连接段的方向延伸；其中，所述第二连接段和所述第三连接段限定出所述第二台阶部，所述加强板的自由端抵接在所述第三连接段的另一端。
根据本申请的一些实施例，所述加强板沿周向方向延伸成开环形。
根据本申请的一些实施例，中间风道支撑部件还包括装饰件，所述装饰件设在所述第一支撑部和所述第二支撑部的外周壁的至少一个上。
根据本申请的一些实施例，所述装饰件包括：装饰板，所述装饰板可拆卸地设在所述第一支撑部的外周壁上；光源盒，所述光源盒内设有发光带，所述光源盒位于所述装饰板和所述第一支撑部的外周壁之间。
根据本申请的一些实施例，所述第一支撑部上设有螺钉孔，所述装饰板的内表面上设有与所述螺钉孔配合的螺钉柱，所述螺钉柱上形成有沿所述螺钉柱的轴向贯穿的缺口。
根据本申请实施例的空调器，包括：上述的中间风道支撑部件。
根据本申请实施例的空调器，通过设置上述的中间风道支撑部件，通过使得第一支撑部和第二支撑部分体加工，从而便于第一支撑部和第二支撑部分别开模，有利于降低模具的加工制造难度，从而降低生产的难度，而且第一支撑部和第二支撑部可同时制造，有利于提高加工效率。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：
图1是根据本申请一些实施例的第一支撑部和装饰件的配合示意图；
图2是根据本申请一些实施例的第一支撑部和装饰件的另一方向的配合示意图；
图3是根据图2所示的A-A处的剖视图；
图4根据本申请一些实施例的中间风道支撑部件的示意图；
图5是根据本申请一些实施例的中间风道支撑部件的另一方向的示意图；
图6是根据图5所示的B-B方向的剖视图；
图7是根据图6所示的N处的放大图；
图8是根据本申请一些实施例的中间风道支撑部件的分解示意图；
图9是根据本申请一些实施例的装饰板和光源盒的装配示意图；
图10是根据本申请一些实施例的空调器的示意图。
附图标记：
中间风道支撑部件100；
第一支撑部1；第一台阶部11；第四台阶部12；卡槽13；螺钉孔14；
第二支撑部2；底盘21；第一连接段22；第二连接段23；第三连接段24；第二台阶部2a；台阶部25；
加强板3；翻边31；
装饰板4；螺钉柱41；缺口411；卡接部42；第一透光部43；
光源盒5；灯座51；灯盖52；第二透光部511；
空调器1000；上部壳体200；下部壳体300。
具体实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
下面参考附图描述根据本申请实施例的空调器1000的中间风道支撑部件100及空调器1000。可选地，空调器1000可以为柜式空调室内机、壁挂式空调室内机、移动空调或窗机。
如图4-图5所示，根据本申请实施例的空调器1000的中间风道支撑部件100，可以包括环形的第一支撑部1和环形的第二支撑部2。具体而言，第一支撑部1具有闭环形的部分，第二支撑部2为闭环形。
第二支撑部2设在第一支撑部1的轴向一端。例如，第二支撑部2的轴向一端的端面与第一支撑部1的轴向一端的端面相连。再如，第二支撑部2的轴向一端从第一支撑部1的轴向一端伸入第一支撑部1内。又如，第一支撑部1的轴向一端从第二支撑部2的轴向一端伸入第二支撑部2内。
具体而言，第一支撑部1和第二支撑部2配合后可形成中空且轴向两端敞开的中空结构，中间风道支撑部件100还可以包括风道本体，风道本体设在该中空结构内，第一支撑部1和第二支撑部2起到保护风道本体的作用，如图10所示，空调器1000可以包括上部壳体200和下部壳体300，中间风道支撑部件100置于上部壳体200和下部壳体300之间，风道本体用于在空调器1000内部从下部向上部送风。
第一支撑部1和第二支撑部2分体加工，从而便于第一支撑部1和第二支撑部2分别开模，有利于降低模具的加工制造难度，从而降低生产的难度，而且第一支撑部1和第二支撑部2可同时制造，有利于提高加工效率。
根据本申请实施例的中间风道支撑部件100，通过使得第一支撑部1和第二支撑部2分体加工，从而便于第一支撑部1和第二支撑部2分别开模，有利于降低模具的加工制造难度，从而降低生产的难度，而且第一支撑部1和第二支撑部2可同时制造，有利于提高加工效率。
可选地，第一支撑部1可以包括第一环形板和第二环形板，第一环形板环绕第二环形板设置且与第二环形板间隔开，第一环形板的轴向两端和第二环形板的轴向两端分别通过连接板相连。由此，通过设置多层板，可以更好地将风道本体与室内环境间隔开，从而可以 提高中间风道支撑部件100的密封性，可以减弱风道本体处的噪音向外传递，可以提升用户的使用体验。
在本申请的一些实施例中，第一支撑部1和第二支撑部2的至少一个上设有加强部，加强部抵接在第一支撑部1和第二支撑部2之间，也就是说，当第一支撑部1上设有加强部时，加强部的自由端抵接至第二支撑部2，当第二支撑部2上设有加强部时，加强部的自由端抵接至第一支撑部1。由此，通过设置加强部，有利于提高第一支撑部1和第二支撑部2之间的配合强度。
具体地，参照图6所示，第一支撑部1的内周壁(例如上文中所述的第二环形板的内周壁)上设有沿径向向内延伸后、沿轴向翻折的加强板3，加强板3限定出加强部，第二支撑部2的至少部分伸入第一支撑部1内，第一支撑部1的部分内周壁和加强板3的自由端分别抵接至第二支撑部2的外周壁。具体而言，例如如图6所示，加强板3的一端设在第一支撑部1的内周壁上，加强板3的另一端沿径向向内延伸后沿轴向向下翻折，第二支撑部2从第一支撑部1的轴向下端伸入第一支撑部1内，第一支撑部1的部分内周壁和加强板3的自由端分别抵接在第二支撑部2的位于第一支撑部1内的部分的外周壁上。由此，通过将加强部设置为加强板3，不但有利于提高第一支撑部1和第二支撑部2之间的配合强度，而且便于第一支撑部1的加工制造，便于模具的开模。
可选地，加强板3和第一支撑部1为一体成型件。由此，有利于提高加强板3和第一支撑部1之间的连接强度，简化加工工艺。
进一步地，如图6所示，第二支撑部2的位于第一支撑部1内的一端形成为台阶部25，台阶部25与加强板3的自由端抵接。由此，通过设置台阶部25，加强板3的自由端可抵接至台阶部25的其中一个台阶面(例如图6中示出的水平台阶面)上且另一个台阶面(例如图6中示出的竖直台阶面)可以起到对加强板3进行限位的作用，有利于提高加强板3与第二支撑部2抵接的可靠性，进而提高第一支撑部1与第二支撑部2配合的可靠性。
根据本申请实施例的中间风道支撑部件100，通过设置台阶部25，加强板3的自由端可抵接至台阶部25的其中一个台阶面上且另一个台阶面可以起到对加强板进行限位的作用，有利于提高加强板与第二支撑部抵接的可靠性，进而提高第一支撑部1与第二支撑部2配合的可靠性。
根据本申请的一些实施例，如图3、图6和图7所示，第一支撑部1的内周壁上形成有第一台阶部11，第二支撑部2的外周壁上形成有与第一台阶部11抵接的第二台阶部2a。由此，通过设置第一台阶部11和第二台阶部2a，从而有利于提高第一支撑部1和第二支撑部2抵接的可靠性，提高第一支撑部1和第二支撑部2的配合强度。
在本申请的一些可选的实施例中，第二支撑部2包括：环形的底盘21、环形的第一连接段22、环形的第二连接段23和环形的第三连接段24，底盘21设在第一支撑部1的轴向一端的端面上，第一连接段22的一端与底盘21的径向内端相连，第一连接段22的另一端沿轴向伸入第一支撑部1内，第二连接段23的一端与第一连接段22的另一端相连，第二连接段23的另一端沿径向向内延伸，第三连接段24的一端与第二连接段23的另一端相连， 第三连接段24的另一端沿轴向朝向远离第一连接段22的方向延伸，第二连接段23和第三连接段24限定出第二台阶部2a，加强板3的自由端抵接在第三连接段24的另一端。
具体而言，例如，参照图6和图8所示，在从下到上的方向上，第二支撑部2包括依次相连的环形的底盘21、环形的第一连接段22、环形的第二连接段23和环形的第三连接段24，其中，底盘21设在第一支撑部1的下端面上，第一连接段22的轴向下端与底盘21的径向内端相连，第一连接段22沿轴向延伸且伸入第一支撑部1内，第二连接段23的径向外端与第一连接段22的轴向上端相连，第二连接段23沿径向向内延伸，第三连接段24的轴向下端与第二连接段23的径向内端相连，第三连接段24沿轴向向上延伸，第二连接段23和第三连接段24限定出第二台阶部2a，第一支撑部1的第一台阶部11抵接在第二台阶部2a上，加强板3的下端抵接在第三连接段24的轴向上端，如图7所示，第一支撑部1的内周壁的与加强板3的折弯位置位于同一水平高度的位置处形成有第四台阶部12，第二连接段23、第三连接段24、加强板3和第一支撑部1的内周壁限定出截面为大体方形形状的结构。当然，可以理解的是，在本申请的另一些可选的实施例中，也可以不设置第四台阶部12。
由此，通过将第二支撑部2设置成多次沿轴向且多次沿径向延伸的结构，有利于提高第二支撑部2的结构强度，从而有利于提高第二支撑部2和第一支撑部1之间配合的可靠性，而且还有利于减化第二支撑部2的模具结构，便于开模。此外，在第一支撑部1上设多个台阶结构，也有利于提高第一支撑部1的结构强度。
进一步地，第二支撑部2还包括环形的第四连接段25，第四连接段25的一端与第三连接段24的另一端相连且第四连接段25沿径向向内延伸后沿轴向朝向远离第三连接段24的方向翻折以限定出台阶部25。具体而言，例如如图6-图8所示，第四连接段25的一端与第三连接段24的轴向上端相连，第四连接段25沿径向向内延伸后沿轴向向上翻折以限定出台阶部25，从而便于加强板3止抵在台阶部25上。
由此，通过将第二支撑部2设置成多次沿轴向且多次沿径向延伸的结构，有利于提高第二支撑部2的结构强度，从而有利于提高第二支撑部2和第一支撑部1之间配合的可靠性，而且还有利于减化第二支撑部2的模具结构，便于开模。
在本申请的一些可选的实施例中，加强板3沿周向方向延伸成开环形。也就是说，加强板3不是封闭的环形结构，加强板3沿第一支撑部1的周向方向延伸成开环形。例如，加强板3沿第一支撑部1的周向方向延伸成半圆环形。由此，在保证第一支撑部1和第二支撑部2的连接强度的基础上，有利于节省材料成本。
当然，本申请不限于此，为了进一步提高第一支撑部1和第二支撑部2的配合强度，可以将加强板3设置成闭环形。
在本申请的一些可选的实施例中，加强板3的自由端设有沿径向向内延伸的翻边31，翻边31与台阶部25抵接。由此，翻边31与台阶部25之间的接触面积较大，从而通过设置翻边31有利于提高加强板3与台阶面之间的受力面积，提高加强板3与第二支撑部2之间配合的可靠性。
可选地，加强板3、翻边31和第一支撑部1为一体成型件，由此，有利于简化生产工艺，降低生产成本，提高翻边31和加强板3之间的连接强度。
需要解释的是，沿径向向内延伸中的“内”均是指靠近第一支撑部1的中心轴线的方向，相反的方向为外。
在本申请的一些可选的实施例中，中间风道支撑部件100还包括装饰件，装饰件设在第一支撑部1和第二支撑部2的外周壁的至少一个上。也就是说，装饰件可以仅设在第一支撑部1的外周壁上，也可以仅设在第二支撑部2的外周壁上，当然，装饰件还可以部分设在第一支撑部1的外周壁上且部分设在第二支撑部2的外周壁上。通过设置装饰件，有利于提高中间风道支撑部件100的外观效果。
具体而言，如图2和图8所示，装饰件包括装饰板4和光源盒5，装饰板4可设在第一支撑部1的外周壁上，装饰板4可以遮盖第一支撑部1的外周壁的至少部分，从而可以提高中间风道支撑部件100的外观美观性，而且结构简单。
具体而言，装饰板4可拆卸地设在第一支撑部1的外周壁上，这样设置，方便了对装饰板4的拆装，有利于提高装配效率。光源盒5内设有发光带(未示出)，如图8所示，光源盒5的至少部分为第二透光部511，也就是说，可以是整个光源盒5透光例如光源盒5为透光件，也可以是光源盒5的部分透光，透光的部分为第二透光部511，装饰板4的至少部分为第一透光部43，第二透光部511与装饰板4上的第一透光部43相对应，由此，发光带发出的光源可以通过第二透光部511和第一透光部43发出以被用户观察到，从而可提高中间风道支撑部件100的外观美观性。
光源盒5可拆卸地设在装饰板4的内表面上，也就是说，光源盒5可拆卸地设在装饰板4的朝向第一支撑部1的一侧表面上且位于装饰板4和第一支撑部1的外周壁之间，这样设置，方便了对光源盒5的拆装，有利于提高装饰板4和光源盒5之间的装配效率和维修效率，而且还便于将光源盒5和装饰板4装配完成后作为一个整体再安装至第一支撑部1，装配简单。当然，本申请不限于此，装饰板4和光源盒5可以为固定连接。
在本申请的一些可选的实施例中，如图8所示，光源盒5包括：灯座51和灯盖52，灯座51内形成有一侧敞开的容纳空间，发光带设在容纳空间内，灯盖52设在灯座51上以封盖容纳空间的敞开侧，第二透光部511设于灯座51的与灯座51的敞开侧相对的一侧侧壁上。由此，可方便容纳空间内发光带的安装和维修。
在本申请的进一步实施例中，灯座51与灯盖52通过卡扣结构相连。例如，灯座51的外侧壁上设有凸筋，灯盖52的外周壁上设有朝向灯座51延伸的翻边部，翻边部上设有与凸筋卡合的固定孔，通过凸筋与固定孔1的卡合，从而实现灯盖52与灯座51的卡扣连接，结构简单，便于安装。
可选地，灯盖52与翻边部为一体成型件，由此，不但有利于简化生产工艺，降低生产成本，而且还可以提高灯盖52与翻边部之间的连接强度，从而延长翻边31的使用寿命。
在本申请的一些可选的实施例中，如图8和图9所示，第一支撑部1的外周壁上形成有卡槽13和卡接部42中的其中一个，装饰板4上形成有卡槽13和卡接部42中的另一个。 也就是说，当第一支撑部1的外周壁上形成有卡槽13时，装饰板4上则形成有卡接部42，当第一支撑部1的外周壁上形成有卡接部42时，则装饰板4上形成有卡槽13。由此，通过卡槽13和卡接部42的卡接，从而实现第一支撑部1与装饰板4之间的可拆卸连接，拆装方便，有利于提高装配和维修效率。
具体而言，参照图8和图9所示，第一支撑部1的外周壁上设有两个沿第一支撑部1的周向方向间隔开设置的卡槽13，装饰板4的长度方向的两端分别设有卡接部42，例如，装饰板4的长度方向的两端的朝向第一支撑部1的内表面上设有L形形状的卡接部42。通过卡接部42和卡槽13的一一配合，从而将装饰板4可拆卸地安装至第一支撑部1的外周壁，拆装方便，有利于提高生产效率和维修效率。
在本申请的一些可选的实施例中，第一支撑部1和装饰板4之间通过紧固件相连。具体而言，如图1和图9所示，第一支撑部1上设有螺钉孔14，装饰板4的内表面上设有与螺钉孔14配合的螺钉柱41，紧固件例如螺钉可穿过螺钉孔14固定在螺钉柱41上。
具体地，螺钉柱41上形成有沿螺钉柱41的轴向贯穿螺钉柱41的缺口411，这样，可以使得螺钉柱41具有一定的变形能力，从而便于不同尺寸的螺钉均可以卡入螺钉柱41，有利于提高装饰板4的通用性，便于装饰板4与不同的第一支撑部1连接。
可选地，螺钉柱41和螺钉孔14分别为多个，多个螺钉柱41和多个螺钉孔一一对应配合，由此，有利于提高装饰板4和第一支撑部1之间连接的可靠性，避免长期使用过程中，装饰板4脱落，进而避免了装饰板4因跌落损坏而需要维修更换等问题的出现，降低了维修成本，提高了用户的使用体验，也提高了用户对品牌的认可度。
在本申请的一些可选的实施例中，光源盒5为透明件。从而便于发光带的光线透过光源盒5，简单可靠，便于加工制造，而且外观美观。
在本申请的一些可选的实施例中，装饰板4为铝板，由此，不但成本低，而且使得中间风道支撑部件100具有金属特质，有利于提高外观美观性。
在本申请的一些可选的实施例中，第一支撑部1和第二支撑部2通过紧固件相连。由此，有利于提高第一支撑部1和第二支撑部2之间连接的可靠性。
如图10所示，根据本申请实施例的空调器1000，包括上述的中间风道支撑部件100。
根据本申请实施例的空调器1000，通过设置上述的中间风道支撑部件100，通过使得第一支撑部1和第二支撑部2分体加工，从而便于第一支撑部1和第二支撑部2分别开模，有利于降低模具的加工制造难度，从而降低生产的难度，而且第一支撑部1和第二支撑部2可同时制造，有利于提高加工效率。
根据本申请实施例的中间风道支撑部件100，通过设置台阶部25，加强板3的自由端可抵接至台阶部25的其中一个台阶面上且另一个台阶面可以起到对加强板进行限位的作用，有利于提高加强板与第二支撑部抵接的可靠性，进而提高第一支撑部1与第二支撑部2配合的可靠性。
在本申请的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方 位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
在本申请中，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，也可以是电连接或可以互相通讯；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申请中的具体含义。
在本申请中，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。
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。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。

Claims (10)

  1. 一种空调器的中间风道支撑部件，其特征在于，包括：
    环形的第一支撑部；
    环形的第二支撑部，所述第二支撑部设在所述第一支撑部的轴向一端，所述第二支撑部和所述第一支撑部分体加工。
  2. 根据权利要求1所述的空调器的中间风道支撑部件，其特征在于，所述第一支撑部和所述第二支撑部的至少一个上设有加强部，所述加强部抵接在所述第一支撑部和所述第二支撑部之间。
  3. 根据权利要求2所述的空调器的中间风道支撑部件，其特征在于，所述第一支撑部的内周壁上设有沿径向向内延伸后、沿轴向翻折的加强板，所述加强板限定出所述加强部；
    所述第二支撑部的至少部分伸入所述第一支撑部内，所述第一支撑部的部分内周壁和所述加强板的自由端分别抵接至所述第二支撑部的外周壁。
  4. 根据权利要求3所述的空调器的中间风道支撑部件，其特征在于，所述第一支撑部的内周壁上形成有第一台阶部，所述第二支撑部的外周壁上形成有与所述第一台阶部抵接的第二台阶部。
  5. 根据权利要求4所述的空调器的中间风道支撑部件，其特征在于，所述第二支撑部包括：
    环形的底盘，所述底盘设在所述第一支撑部的轴向一端的端面上；
    环形的第一连接段，所述第一连接段的一端与所述底盘的径向内端相连，所述第一连接段的另一端沿轴向伸入所述第一支撑部内；
    环形的第二连接段，所述第二连接段的一端与所述第一连接段的另一端相连，所述第二连接段的另一端沿径向向内延伸；
    环形的第三连接段，所述第三连接段的一端与所述第二连接段的另一端相连，所述第三连接段的另一端沿轴向朝向远离所述第一连接段的方向延伸；
    其中，所述第二连接段和所述第三连接段限定出所述第二台阶部，所述加强板的自由端抵接在所述第三连接段的另一端。
  6. 根据权利要求3所述的空调器的中间风道支撑部件，其特征在于，所述加强板沿周向方向延伸成开环形。
  7. 根据权利要求1-6中任一项所述的空调器的中间风道支撑部件，其特征在于，还包括装饰件，所述装饰件设在所述第一支撑部和所述第二支撑部的外周壁的至少一个上。
  8. 根据权利要求7所述的空调器的中间风道支撑部件，其特征在于，所述装饰件包括：
    装饰板，所述装饰板可拆卸地设在所述第一支撑部的外周壁上；
    光源盒，所述光源盒内设有发光带，所述光源盒位于所述装饰板和所述第一支撑部的外周壁之间。
  9. 根据权利要求8所述的空调器的中间风道支撑部件，其特征在于，所述第一支撑部上设有螺钉孔，所述装饰板的内表面上设有与所述螺钉孔配合的螺钉柱，所述螺钉柱上形成有沿所述螺钉柱的轴向贯穿的缺口。
  10. 一种空调器，其特征在于，包括：根据权利要求1-9中任一项所述的中间风道支撑部件。
PCT/CN2019/119944 2019-06-11 2019-11-21 中间风道支撑部件及空调器 WO2020248519A1 (zh)

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