WO2020073618A1 - 空调室外机和空调器 - Google Patents

空调室外机和空调器 Download PDF

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Publication number
WO2020073618A1
WO2020073618A1 PCT/CN2019/080196 CN2019080196W WO2020073618A1 WO 2020073618 A1 WO2020073618 A1 WO 2020073618A1 CN 2019080196 W CN2019080196 W CN 2019080196W WO 2020073618 A1 WO2020073618 A1 WO 2020073618A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioner
ribs
outdoor unit
rib
handle
Prior art date
Application number
PCT/CN2019/080196
Other languages
English (en)
French (fr)
Inventor
赵帅
高文栋
薛玮飞
赵紫生
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201821664957.6U external-priority patent/CN209042610U/zh
Priority claimed from CN201811195394.5A external-priority patent/CN109237640B/zh
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2020073618A1 publication Critical patent/WO2020073618A1/zh

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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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/24—Cooling of electric components
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • 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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56—Casing or covers of separate outdoor units, e.g. fan guards
    • F24F1/58—Separate protective covers for outdoor units, e.g. solar guards, snow shields or camouflage
    • 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 present application relates to the technical field of air conditioners, and particularly to an air conditioner outdoor unit and an air conditioner using the air conditioner outdoor unit.
  • the large handle of the outdoor unit of the air conditioner is installed on the right side panel of the outdoor unit.
  • the large handle is installed to facilitate the handling of the outdoor unit, and on the other hand, it is to protect the electric control box and the power supply terminal from rain and other foreign objects. Entering the cabinet damages the electric control body and the cable body.
  • the current large handle is completely closed. Only the bottom of the large handle has a wiring hole.
  • the power connection cable enters the cabinet and the electronic control power supply through the wiring hole.
  • the connection line is connected, but the large handle is completely closed, which results in the compressor cavity where the electronic control is located in a completely sealed structure. During the operation of the compressor, the electronic control cannot dissipate heat and the temperature is too high, and the components are easily damaged.
  • the main purpose of the present application is to provide an air conditioner outdoor unit, which aims to improve the heat dissipation effect of the air conditioner outdoor unit.
  • the air-conditioning outdoor unit proposed in this application includes:
  • a casing the casing is provided with a first installation port communicating with its inner cavity;
  • a handle the handle is installed at the first installation port, and an inner wall surface of the handle is formed with a heat dissipation channel connecting the inner cavity of the casing and the outside world.
  • an inner wall surface of the handle is further connected with a baffle plate, and the baffle plate is disposed near the opening of the inner cavity of the housing corresponding to the heat dissipation channel.
  • an installation groove is further formed on the baffle, and the installation groove is used for clamping with the connection terminal.
  • the heat dissipation channel has a reduced cross-sectional area in the extending direction from the outside to the inner cavity of the housing.
  • an upper portion of the handle protrudes outward from the housing to form a handle portion, and the heat dissipation channel and the wire-through hole are provided below the handle portion.
  • a first protrusion is formed on the lower portion of the handle toward the outside of the housing, the first protrusion is spaced from the handle portion, and an inner side of the first protrusion is formed In the heat dissipation channel, the bottom wall and / or the side wall of the first protrusion are provided with vent holes corresponding to the heat dissipation channel.
  • the handle is connected with a partition plate and a plurality of ribs on the inner side of the second protrusion, and a plurality of the ribs are arranged at intervals between the partition plate and the second protrusion to separate A plurality of the heat dissipation channels are formed.
  • a second protrusion is formed on the lower portion of the handle to the outside of the housing, the second protrusion is located below the first protrusion, and the bottom of the second protrusion
  • the wall and / or the side wall are provided with a wire-through hole, and the second protrusion surrounds and forms a wiring channel communicating with the inner cavity of the housing and the wire-through hole.
  • an upper end of the handle is formed with a clamping groove
  • a lower end of the handle is provided with a connection hole
  • an upper end of the handle is clamped with the housing through a clamping groove
  • a lower end of the handle is passed through a connecting piece
  • the connection hole is fixedly connected to the housing.
  • the case includes a chassis, a front panel, a top cover, a rear panel and a right side panel mounted on the chassis, one of the front panel, the top cover, the rear panel and the right side panel
  • the inner cavity is defined, and the first mounting port is opened on the right side plate;
  • the surface of the right side plate is convexly formed to form a reinforcing structure, and the reinforcing structure includes two first convex ribs arranged oppositely and two second convex ribs arranged oppositely, and the two second convex ribs are located on the two first convexes Between the ribs, and the longitudinal direction of the second convex rib is disposed at an angle with the longitudinal direction of the first convex rib.
  • the length of the second rib is H
  • the distance between the end of the second rib and the adjacent first rib is H1
  • the end of the second rib is The distance between adjacent first ribs is at least 0.4H, and does not exceed 0.6H.
  • the length of the second ribs is H
  • the distance between the two second ribs is H2
  • the distance between the second ribs is at least 0.8H and does not exceed 1.1H.
  • the longitudinal direction of the first convex rib is perpendicular to the longitudinal direction of the second convex rib.
  • a second mounting port is further formed on the right side plate, and the second rib is located in a region between the first mounting port and the second mounting port, and extends in the left and right directions.
  • the front panel and the rear panel are oppositely arranged, and the right side panel includes a first side panel and a second side panel connected at an angle, the first side panel is connected to the front panel, The second side panel is connected to the rear panel, and the connection between the first side panel and the second side panel forms a first side edge, and the first side panel is opposite to the first side edge
  • the first mounting opening and the second mounting opening are arranged in the up and down directions in the area between the first side and the second side;
  • One of the first ribs is located between the first side and the first mounting opening, and the other of the first ribs is located between the second side and the second mounting opening.
  • the reinforcing structure further includes a first stepped surface protruding from the surface of the right side plate, the first stepped surface is located between the first mounting port and the second mounting port, and extends to On the side surfaces of the first mounting port and the second mounting port, the first convex rib and the second convex rib are convexly provided on the first step surface.
  • the edge distance between the first convex rib and the first step surface is d, and the edge distance between the first convex rib and the first step surface is at least 5 mm and not more than 8 mm.
  • the front panel and the rear panel are disposed oppositely, and the right side panel includes a first side panel and a second side panel connected at an angle, and the first side panel is connected to the front panel A panel, the second side panel is connected to the rear panel;
  • the first convex rib and the second convex rib are provided on the first side plate;
  • the reinforcing structure further includes a third rib and a fourth rib protruding from the second side plate.
  • the reinforcing structure includes two third convex ribs arranged oppositely and two fourth convex ribs arranged oppositely, the two third convex ribs are located between the two fourth convex ribs, and the third The longitudinal direction of the convex rib is disposed at an angle with the longitudinal direction of the fourth convex rib.
  • the present application also proposes an air conditioner, including the air conditioner outdoor unit as described above.
  • a heat dissipation channel connecting the interior cavity of the air conditioner outdoor unit and the outside is provided on the handle of the air conditioner outdoor unit, so that outdoor air enters the interior cavity of the air conditioner outdoor unit through the heat dissipation channel of the handle, because the outdoor temperature is lower than the temperature inside the cavity ,
  • the external cold air can exchange heat with the electronic components in the air conditioner to radiate the electronic components and reduce the temperature of the electronic components.
  • FIG. 1 is a schematic structural diagram of an embodiment of an air-conditioning outdoor unit of the present application.
  • FIG. 2 is a schematic view of the structure of the outdoor unit of the air conditioner in FIG. 1 in a disassembled state
  • FIG. 3 is a three-dimensional schematic diagram of a first perspective of an embodiment of the handle of the outdoor unit of the air conditioner in FIG. 1;
  • FIG. 4 is a schematic perspective view of the handle of FIG. 3 from another perspective;
  • FIG. 5 is a schematic structural view of the handle in FIG. 3 viewed from above;
  • FIG. 6 is a schematic cross-sectional structural view of the handle A-A in FIG. 5;
  • FIG. 7 is a schematic perspective structural view of another embodiment of the handle of the outdoor unit of the air conditioner in FIG. 1;
  • FIG. 8 is a cross-sectional view of the handle in FIG. 7;
  • FIG. 9 is a top view of another embodiment of the air-conditioning outdoor unit of the present application.
  • FIG. 10 is a plan view of the right side panel in the outdoor unit of the air conditioner in FIG. 9;
  • FIG. 11 is a right side view of the right side panel of the outdoor unit of the air conditioner in FIG. 9;
  • FIG. 12 is an enlarged view at A in FIG. 11;
  • FIG. 13 is a rear view of the right side panel in the outdoor unit of the air conditioner in FIG. 9;
  • Figure 15 is the simulation experiment data of the right panel of the application.
  • connection and “fixed” should be understood in a broad sense, for example, “fixed” may be a fixed connection, a detachable connection, or integrated; It is a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediary. It can be the connection between two elements or the interaction between two elements, unless otherwise clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.
  • first, second, etc. in this application are for descriptive purposes only, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of indicated technical features.
  • the features defined with “first” and “second” may include at least one of the features either explicitly or implicitly.
  • the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary people in the art to achieve, when the combination of technical solutions conflicts with each other or cannot be realized, it should be considered that the combination of such technical solutions does not exist , Nor within the scope of protection required by this application.
  • the outdoor air conditioner 300 includes a casing 100 and a handle 200 installed on the casing 100.
  • the housing 100 includes an outer shell and a right side plate.
  • the right side plate is connected to the outer shell to form an inner cavity (not shown).
  • the outer shell includes a chassis 110, a front panel 120, a top cover 130, and a rear panel mounted on the chassis 110 (Not marked), an inner cavity is defined between the front panel 120, the top cover 130, the rear panel, and the right side panel 140, and the components such as the electric control box of the outdoor unit 300 of the air conditioner are arranged in the inner cavity and adjacent to the right side panel 140 Among them, the outdoor unit 300 of the air conditioner is also provided with a compressor (not shown), a condenser, a fan, a motor and other elements in the inner cavity, and a middle partition plate (not shown) is also connected in the housing 100 to connect the inner cavity It is divided into a first chamber and a second chamber that are isolated from each other.
  • the first chamber is formed by the right side plate and the middle partition, which are used to install the compressor and the electric control box.
  • the second chamber is located in the middle partition
  • the side facing away from the right side plate is used to accommodate the fan.
  • the working principle of the outdoor unit 300 of the air conditioner can refer to the structure of the air conditioner currently on the market, which will not be repeated here.
  • a first mounting port 141 is provided on the right side plate 140 to communicate with the inner cavity close to the side of the compressor; the handle 200 is detachably fixedly connected to the right side plate 140 and is installed on the first mounting port 141,
  • An inner cavity is formed to communicate with the inner cavity of the housing 100 and the external heat dissipation channel 233.
  • a position of the shell wall of the handle 200 adjacent to the heat dissipation channel 233 is further provided with a through-hole 241 communicating with the inner cavity of the housing 100 and the outside.
  • the power cable and control data cable of the outdoor unit 300 of the air conditioner pass through and extend through the wire hole 241 of the handle 200 and are connected to the electric control box, wherein the heat dissipation channel 233 has an opening inside the handle 200, it is worth mentioning that,
  • the heat dissipation channel 233 defined in this application is a hole structure with a certain length, that is, the heat dissipation channel 233 is formed on the inner wall surface of the handle 200. It should be understood that the hole structure of the heat dissipation channel 233 extends on the inner wall surface, not on the shell wall of the handle 200 Through in the thickness direction.
  • the advantage of this arrangement is that when the power line and the control data line enter through the via hole 241, the power line and the data line will not cover the vent hole 233a In this way, during the operation of the air conditioner, the outside air is more likely to enter the inner cavity of the housing 100 through the air vent 233a of the heat dissipation channel 233, thereby facilitating heat exchange and improving the heat dissipation effect.
  • a heat dissipation channel 233 is provided in the handle 200 of the outdoor unit 300 of the air conditioner to communicate the inner cavity of the outdoor unit 300 with the outside, so that outdoor air enters the inner cavity of the outdoor unit 300 through the heat dissipation channel 233 of the handle 200.
  • the outdoor temperature is lower than the temperature in the cavity, the external cold air can exchange heat with the electronic components in the air conditioner to radiate the electronic components, thereby effectively reducing the temperature of the electronic components and improving the cooling efficiency of the outdoor unit of the air conditioner.
  • the handle 200 of the present application includes a frame 210 and a handle portion 220 and a first protrusion fixedly connected to the frame 210 and disposed in the space enclosed by the frame 210 230, and the second protrusion 240.
  • the handle portion 220, the first protrusion 230, and the second protrusion 240 are sequentially arranged at intervals in the height direction, and the handle portion 220, the first protrusion 230, and the second protrusion 240 may be 210 is an integrated structure.
  • the handle 200 may be a high-strength plastic, glass material, or a flame retardant material such as sheet metal.
  • the space between the handle portion 220 and the first protrusion 230 can be inserted by a human hand to conveniently lift the outdoor unit 300 of the air conditioner.
  • the handle portion 220 is located at the upper end of the handle 200 and above the first protrusion 230 and protrudes toward the outside of the housing 100.
  • the advantage of this design is that the inside of the handle portion 220 can reduce the possibility of rainwater staying outside.
  • the inner upper end of the surrounding frame 210 is also connected with a mounting plate 211 provided with an L-shaped cross-sectional shape.
  • the mounting plate 211 cooperates with the surrounding frame 210 to form a locking slot 212.
  • the lower end of the surrounding frame 210 away from the locking slot 212 is provided with a connecting hole 213.
  • the upper side of the handle 200 is preliminarily fixed by clamping the right side plate 140 located at the periphery of the first installation port 141 through the slot 212, and a connection hole 213 is opened at the lower end of the handle 200, and the connection hole 213 is located in the enclosure 210
  • the lower end of the right side plate 140 is provided with a threaded hole (not shown), the lower end of the handle 200 passes through the connecting hole 213 and the threaded hole through a connecting piece (screw or bolt) and is fixedly connected to the right side plate 140 to connect the handle 200 It is firmly connected to the right side plate 140.
  • the air-conditioning outdoor unit 300 of the present application is provided with terminal blocks (not shown), wherein the terminal blocks are installed inside the right side plate 140, and the wire passing hole 241 is an open structure in which the handle 200 faces the right side plate 140 and has an opening After the external wiring and the terminal can be connected during the installation process, the handle 200 and the right side plate 140 are fixedly connected and the external wiring is just inserted into the wire hole 241, the entire installation process is more convenient.
  • the first protrusion 230 of the present application is roughly in the shape of a truncated cone, wherein the bottom wall 230a or the side wall of the first protrusion 230 is provided with an air hole 233a, or both the bottom wall 230a and the side wall can be provided with a communication heat dissipation channel 233 at the same time
  • the air hole 233a of the first protrusion 230, the bottom wall 230a of the first protrusion 230 is the outer wall facing the second protrusion 240, wherein the outer wall of the first protrusion 230 facing the handle portion 220 is the top wall 230b, the top wall 230b extends obliquely upward
  • the outer wall between the top wall 230b and the bottom wall 230a is the side wall of the first protrusion 230, and in this application, it is preferable to provide a communication heat dissipation channel 233 on the bottom wall 230a of the first protrusion 230 And the heat diss
  • the advantage of this design is that, because the heat dissipation channel 233 extends upward, the external rainwater generally has a tendency to fall under the action of gravity, so the external rainwater Foreign objects, etc., cannot easily enter the inner cavity of the housing 100 of the outdoor unit 300 of the air conditioner through the heat dissipation channel 233 and damage the electronic components.
  • the specific structure for forming the heat dissipation channel 233 in this application is as follows, the handle 200 is connected to the inner side of the second protrusion 240 with a partition 231 and a plurality of ribs 232, a plurality of ribs 232 It extends vertically and is spaced between the partition plate 231 and the second protrusion 240 to form a plurality of heat dissipation channels 233.
  • each rib 232 is respectively connected to the inner wall of the partition plate 231 and the second protrusion 240, the opposite sides of the separator plate 231 in the horizontal direction are respectively connected to the enclosure frame 210, and the lower end of the separator plate 231 is connected to the second protrusion 240
  • the bottom wall 230a is formed by a plurality of ribs 232 forming a heat dissipation channel 233 to form a grid hole structure, that is, a plurality of heat dissipation channels 233 are arranged in the thickness direction of the outdoor unit 300 of the air conditioner.
  • the handle 200 has a large inlet Wind area.
  • the cross-sectional shape of the single heat dissipation channel 233 separated by the ribs 232 in this application is approximately square, and the width dimension of the ribs 232 is 1 to 3 mm, preferably 2 mm, so that the structural strength here is greater,
  • the size parameter of the cross section of the single heat dissipation channel 233 arranged in a square shape is 13 * 15 mm. This size design can ensure that the handle 200 has a better ventilation efficiency, and can also reduce the foreign matter entering the shell as much as possible.
  • the above describes the design of the heat dissipation channel 233 formed by the partition plate and the ribs 231 and the ribs 232 and the second protrusion 240.
  • the heat dissipation channel 233 may also be formed on the second protrusion 240 In the shell wall of the second protrusion 240, the shell wall of the second protrusion 240 can be designed to be relatively thick.
  • the heat dissipation channel 233 is directly formed on the shell wall of the second protrusion 240 during the injection molding process.
  • the heat dissipation channel 233 The opening on the side close to the inner cavity of the housing 100 may be opened upward.
  • the opening on the side close to the inner cavity of the housing 100 may also be opened toward the horizontal direction. In this application, it is preferable that the cooling channel 233 is close to the inner cavity of the housing 100 The opening on one side faces upward.
  • the inner wall surface of the handle 200 is further connected with a baffle 250, and the baffle 250 is disposed near the opening of the inner cavity of the housing 100 corresponding to the heat dissipation channel 233.
  • the opening of the heat dissipation channel 233 on the side of the inner cavity of the housing 100 may be opened upward or horizontally, then the baffle 250 corresponding to the opening of the heat dissipation channel 233 near the inner cavity of the housing 100 should be It is understood that the baffle 250 can block the opening of the heat dissipation channel 233 close to the inner cavity of the housing 100 from a certain angle of view, and can block water and other foreign substances that flow into the inner cavity of the housing 100 from the heat dissipation channel 233 as much as possible.
  • the two ends of the baffle 250 in the horizontal direction are connected to the enclosure 210, and one side wall of the baffle 250 is connected to the inner wall surface of the first protrusion 230 to define the size of the baffle 250 extending into the inner cavity in the horizontal direction
  • the width of the baffle 250 is greater than the width of the heat dissipation channel 233.
  • the heat dissipation channel 233 of the present application extends upwards, by providing the baffle 250 at the end of the heat dissipation channel 233 In this way, the baffle 250 can effectively prevent the rainwater from continuing to the inner cavity of the housing 100 and impacting the internal electronic components after pouring out of the heat dissipation channel 233, so that it can be greatly improved The safety performance of the outdoor unit 300 of the air conditioner.
  • a heat dissipation channel 233 is provided at the bottom of the handle 200, and the heat dissipation channel 233 is used to realize the communication between the internal cavity of the outdoor unit 300 of the air conditioner and the outside world to achieve heat exchange, so as to achieve better heat dissipation purposes.
  • the cross-sectional area of the heat dissipation channel 233 of the present application in the extending direction from the outside to the inner cavity of the housing 100 is reduced.
  • the side wall of the first protrusion 230 of the present application extends in an approximately vertical direction, and the cross-sectional area of the heat dissipation channel 233 decreases in the extending direction from the outside to the inner cavity of the housing 100 (ie, the direction from bottom to top) Can be realized by tilting the above-mentioned partition plate 231 in the vertical direction and gradually approaching the side wall of the first protrusion 230 from bottom to top, the heat dissipation channel 233 extends from the outside to the inner cavity of the housing 100
  • the design with a reduced upper cross-sectional area makes external foreign bodies impede the inner wall of the heat dissipation channel 233 when the heat dissipation channel 233 shrinks, so that external rainwater is less likely to enter the case
  • the inner cavity of 100 and the inclined design of the baffle 250 can also guide foreign objects invaded from the outside to the outside of the housing 100, which can further improve the waterproof and foreign object performance of the handle 200.
  • the bottom wall 230a of the first protrusion 230 is set as an inclined surface at an angle between 0 and 90 degrees to the horizontal plane.
  • the partition plate 231 is also inclined design, on the one hand because of the inclined bottom wall 230a of the first protrusion 230 is not easy to stay at the bottom of the first protrusion 230 for rainwater impacted by the outside, on the other hand, it pours into the heat dissipation channel
  • the rainwater in 233 can be blocked by the partition 231 so that a better waterproof effect can be formed.
  • the included angle between the baffle 250 and the inner wall surface of the first protrusion 230 is between 0 and 90 degrees, and preferably between 70 and 90 degrees, so as to better block the heat dissipation channel 233 rainwater impacting upwards.
  • a baffle 250 is provided inside the first protrusion 230.
  • the baffle 250 can also play a role in assembly.
  • the application also forms an installation on the baffle 250 A slot (not shown).
  • the mounting slot is formed by a plate-shaped baffle 250 recessed downward, and the mounting slot is engaged with the connection terminal.
  • the shape of the mounting groove of this application matches the shape of the terminal.
  • the second protrusion 240 of the present application is located below the first protrusion 230 and is connected to the lower edge of the bottom wall 230a where the first protrusion 230 is provided with an air hole 233a.
  • the inner cavity of the housing 100 communicates with the cable channel 242 of the cable hole 241.
  • the wiring channel 242 of this application is a groove structure. Through the design of the wiring channel 242, the wiring connected to the terminal can be gathered through the wiring channel 242 and organized into a harness, then the wiring of the outdoor unit 300 of the air conditioner is not easy to block the heat dissipation
  • the channel 233 is located at the opening inside the handle 200, so that outside air can more easily enter the inner cavity of the housing 100 to facilitate heat dissipation of the air conditioner indoor unit.
  • the right side plate 140 is provided with the first mounting port 141;
  • the surface of the right side plate 140 is convexly formed to form a reinforcing structure 150, and the reinforcing structure 150 includes two first ribs 1511, 1512 and two second ribs 1513, 1514 opposite to each other.
  • the two second ribs 1513, 1514 are located at Between the two first ribs 1511, 1512, and the length direction of the second ribs 1513, 1514 is disposed at an angle with the length direction of the first ribs 1511, 1512.
  • the right side plate 140 of the technical solution of the present application is additionally provided with a reinforcing structure 150, which can change the natural frequency of the right side plate 140 to a certain extent, so that the natural frequency of the right side plate 140 avoids the operating frequency of the compressor Range, to avoid resonance of the right side plate 140 during the operation of the compressor, the reinforcing structure 150 includes two first ribs 1511, 1512 and two second ribs 1513, 1514, and two second ribs 1513 , 1514 is located between the two first ribs 1511, 1512, and the length direction of the second ribs 1513, 1514 and the length direction of the first ribs 1511, 1512 are set at an angle, thereby changing the right side plate to a greater extent
  • the natural frequency of 140 and further improve the structural strength of the right side plate 140.
  • the two first ribs 1511, 1512 opposite to each other can be inclined or parallel to each other.
  • the two first ribs 1511, 1512 are parallel to each other; the two second ribs 1513, 1514 opposite to each other can be It may be inclined to each other or may be parallel to each other.
  • the two second ribs 1513 and 1514 are parallel to each other, so that the reinforcement structure 150 is more neatly arranged on the right side plate 140 and has high structural strength.
  • both the second ribs 1513 and 1514 and the first ribs 1511 and 1512 can change the natural frequency of the right side plate 140 to different degrees, and can increase the structural strength of the right side plate 140 to different degrees
  • Both ends of the second ribs 1513, 1514 may be connected to the first ribs 1511, 1512, or may be arranged at intervals, so as to change the natural frequency and structural strength of the right side plate 140 to different degrees.
  • the first ribs 1511, 1512 and the second ribs 1513, 1514 are arranged in strips.
  • the first ribs 1511, 1512 have a width and a length.
  • the width of the first ribs 1511, 1512 is smaller than The length dimension is small; the second ribs 1513, 1514 have a width and a length, understandably, the width dimension of the second ribs 1513, 1514 is smaller than the length dimension, as shown in FIG. 12, the second ribs 1513, 1514
  • the length is H
  • the distance between the ends of the second ribs 1513 and 1514 and the adjacent first ribs 1511 and 1512 is H1
  • the ends of the second ribs 1513 and 1514 are adjacent to the adjacent first ribs
  • the distance between the ribs 1511 and 1512 is at least 0.4H and does not exceed 0.6H, that is, 0.4H ⁇ H1 ⁇ 0.6H.
  • H1 0.5H.
  • both ends of each second rib 1513, 1514 form a certain distance H1 with the adjacent first rib 1511, 1512.
  • the setting of the distance H1 makes the reinforcing structure 150 on the right side plate 140 The distribution is more uniform, and the rigidity of the right side plate 140 is improved overall.
  • the two second ribs 1513 and 1514 are spaced between the two first ribs 1511 and 1512, the length of the second ribs 1513 and 1514 is H, and the distance between the two second ribs 1513 and 1514 is H2
  • the two second ribs 1513 and 1514 are evenly arranged between the two first ribs 1511 and 1512, so that the first ribs 1511 and 1512 and the second ribs 1513 and 1514 are evenly distributed, so that the right side plate 140
  • the structural strength is uniform.
  • the length direction of the first ribs 1511, 1512 and the length direction of the second ribs 1513, 1514 can be set within a certain angle range, and the angle range is any value from 0 to 180 °.
  • the first ribs 1511, 1512 and the second ribs 1513, 1514 are parallel.
  • the length direction of the first ribs 1511, 1512 is parallel to the second ribs 1513, 1514 The length direction of is perpendicular to each other.
  • the two ends of the second ribs 1513, 1514 are spaced from the first ribs 1511, 1512, so that the first ribs 1511, 1512 and the second rib 1513 , 1514 can change the natural frequency of the right side plate 140 to different degrees.
  • the length direction of the two first ribs 1511, 1512 can be arranged in the up and down directions, and is consistent with the height direction of the right side plate 140, and the length direction of the two second ribs 1513, 1514 can be along the left,
  • the arrangement in the right direction is consistent with the width direction of the right side plate 140, so that the reinforcing structure 150 matches the shape of the right side plate 140, and the arrangement is more reasonable.
  • a second mounting port 145 is also formed on the right side plate 140, and the two second ribs 1513 and 1514 are located in the area between the first mounting port 141 and the second mounting port 145 , And extend in the left and right directions.
  • the housing 100 of the outdoor unit of the air conditioner further includes a valve plate (not shown), one side of the valve plate is connected to the bottom plate, the other side of the valve plate is connected to the right side plate 140, and the second mounting port 145 is blocked,
  • the valve plate is connected to a valve joint (not shown) in an area defined by the second mounting port 145, and the valve joint is used to connect and conduct the condensing pipe of the outdoor unit of the air conditioner and the condensing pipe of the indoor unit of the air conditioner.
  • the first mounting port 141 is used for extending the connecting wire in the housing 100 and electrically connecting with an external structure.
  • the second mounting opening 145 and the first mounting opening 141 occupy a certain area on the right side plate 140, so that the area for molding the reinforcing structure 150 on the right side plate 140 is limited, and the second ribs 1513, 1514 are provided at Between the first mounting port 141 and the second mounting port 145 is beneficial to improve the structural strength of the area between the first mounting port 141 and the second mounting port 145.
  • first ribs 1511, 1512 are respectively located on one side of the first mounting port 141 and one side of the second mounting port 145, and extend in the up and down directions.
  • the front panel 120 and the rear panel 160 are oppositely arranged, and the right side panel 140 includes a first side panel 143 and a second side panel 147 connected at an angle, and the first side panel 143 is connected The front panel 120 and the second side panel 147 are connected to the rear panel 160.
  • the connection between the first side panel 143 and the second side panel 147 forms a first side 112.
  • the first side panel 143 has a side opposite to the first side 112.
  • the second side 146, the first mounting opening 141 and the second mounting opening 145 are arranged in the up and down directions in the area between the first side 112 and the second side 146;
  • One first rib 1511 is located between the first side 112 and the first mounting port 141, and another first rib 1512 is located between the second side 146 and the second mounting port 145.
  • first mounting opening 141 and the second mounting opening 145 are not directly opposite, the first mounting opening 141 is close to the second side 146, and the second mounting opening 145 is close to the first side 112, so that A larger area is left on the side plate 140 for molding the reinforcement structure 150.
  • a first rib 1511 is located between the first side 112 and the first mounting port 141 and extends toward the second mounting port 145 until the end of the first rib 1511 is adjacent to the second mounting port 145; the other The first rib 1512 is located between the second side 146 and the second mounting port 145 and extends toward the first mounting port 141 until the end of the first rib 1512 is adjacent to the first mounting port 141.
  • One second rib 1513 is close to the second mounting opening 145, and another second rib 1514 is close to the first mounting opening 141.
  • the reinforcing structure 150 further includes a first step surface 151 protruding from the surface of the right side plate 140, the first step surface 151 is located between the first mounting port 141 and the second mounting port 145, and extends to the first mounting port On the side surfaces of 141 and the second mounting opening 145, the first ribs 1511, 1512 and the second ribs 1513, 1514 are convexly formed on the first step surface 151.
  • the first step surface 151 is located between the first mounting port 141 and the second mounting port 145 and extends to the sides of the first mounting port 141 and the second mounting port 145 so that the first step surface 151 fits the right side plate 140
  • the shape and size of the right side occupy a large enough area on the right side plate 140 as much as possible, so as to maximize the structural strength of the right side plate 140.
  • the first step surface 151 improves the structural strength of the right side plate 140 as a whole, and the first rib 1511, 1512 and the second rib 1513, 1514 are provided on the first step surface 151, which can change the right The natural frequency of the side plate 140.
  • the distance between the edges of the first ribs 1511, 1512 and the first step surface 151 is d, and the distance between the edges of the first ribs 1511, 1512 and the first step surface 151 is at least 5mm, and not more than 8mm, that is, 5mm ⁇ d ⁇ 8mm.
  • the lengths of the first ribs 1511, 1512 and the second ribs 1513, 1514 are adapted to the shape and size of the first step surface 151.
  • the front panel 120 and the rear panel 160 are oppositely arranged, and the right side panel 140 includes a first side panel 143 and a second side panel 147 connected at an angle, and the first side panel 143 is connected The front panel 120 and the second side panel 147 are connected to the rear panel 160, and the first mounting port is formed on the first side panel;
  • the first ribs 1511, 1512 and the second ribs 1513, 1514 are both provided on the first side plate 143;
  • the reinforcing structure 150 further includes a third rib 1531 and a fourth rib 1533 protruding from the second side plate 147.
  • the edge of the first side panel 143 is connected to the front panel 120 of the outdoor unit of the air conditioner, and the second side panel 147 is located on the side of the first side panel 143 away from the front panel 120 and is opposite to the first side panel 143 Vertically, the edge of the second side panel 147 away from the first side panel 143 is connected to the rear panel 160 of the outdoor unit of the air conditioner, so that the right side panel 140 has two side panels facing different directions, and the reinforcing structures 150 are respectively arranged on the first side ⁇ 143 ⁇ ⁇ ⁇ 147 ⁇ 143 and the second side plate 147.
  • the reinforcing structure 150 on the first side plate 143 combines the third rib 1531 and the fourth rib 1533 on the second side plate 147 to further enhance the structural strength of the right side plate 140 and further change the inherent characteristics of the right side plate 140 frequency.
  • the reinforcing structure 150 includes two third ribs 1531 and two fourth ribs 1533 oppositely disposed.
  • the two third ribs 1531 are located between the fourth ribs 1533 and the third protrusion
  • the longitudinal direction of the rib 1531 and the longitudinal direction of the fourth convex rib 1533 are disposed at an angle.
  • the third rib 1531 and the fourth rib 1533 are both arranged in a strip shape.
  • the third rib 1531 has a width and a length, and the width direction and the length direction are perpendicular. Understandably, the width dimension of the third rib 1531 It is smaller than its length dimension; the fourth rib 1533 has a width and a length, and its width direction is perpendicular to the length direction. Understandably, the width dimension of the fourth rib 1533 is smaller than its length dimension.
  • the third rib 1531 and the fourth rib 1533 respectively enhance the structural strength of the right side plate 140 and change the natural frequency of the right side plate 140 to different degrees, so that the right side plate 140 further avoids the compressor Operating frequency.
  • the two ends of the third rib 1531 and the fourth rib 1533 may be connected or have a certain gap. In the embodiment of the present application, it is preferable that the two ends of the third rib 1531 and the fourth rib 1533 are arranged in a gap to The natural frequency of the right side plate 140 is changed to a greater degree.
  • the length direction of the third rib 1531 and the length direction of the fourth rib 1533 can be set at a certain angle, and the angle range is any value from 0 to 180 °.
  • the third rib 1531 and the fourth rib 1533 are parallel.
  • the length direction of the third rib 1531 is perpendicular to the length direction of the fourth rib 1533.
  • Both ends of the third rib 1531 and the fourth rib 1533 form a distance, so that the third rib 1531 and the fourth rib 1533 can change the natural frequency of the right side plate 140 to different degrees.
  • the arrangement of the third rib 1531 and the fourth rib 1533 matches the shape and size of the second side plate 147.
  • the two third ribs 1531 are respectively disposed adjacent to the edges of the fourth rib 1533, so that the third rib 1531 and the fourth rib 1533 are both adapted to the shape and size of the second side plate 147.
  • the reinforcing structure 150 further includes a second step surface 153 protruding on the second side plate 147, and the third rib 1531 and the fourth rib 1533 are protruding on the second step surface 153.
  • the second stepped surface 153 is adapted to the shape and size of the second side plate 147, so that the second stepped surface 153 occupies as much area as possible on the second side plate 147, thereby greatly improving the right side plate 140 Structural strength.
  • the third rib 1531 and the fourth rib 1533 are both provided on the second stepped surface 153, and can combine with the second stepped surface 153 to change the natural frequency of the right side plate 140, thereby effectively avoiding the operating frequency range of the compressor.
  • the protrusion height of the first ribs 1511 and 1512 is h1, 5mm ⁇ h1 ⁇ 8mm, and the width is w1, 4mm ⁇ w1 ⁇ 7mm;
  • the protrusion height of the second ribs 1513 and 1514 is h2, 5mm ⁇ h2 ⁇ 8mm, the width is w2, 4mm ⁇ w2 ⁇ 7mm;
  • the protrusion height of the third rib 1531 is h3, 5mm ⁇ h3 ⁇ 8mm, the width is w3, 4mm ⁇ w3 ⁇ 7mm;
  • the protrusion height of the fourth rib 1533 is h4, 5 mm ⁇ h4 ⁇ 8 mm, and the width is w4, 4 mm ⁇ w4 ⁇ 7 mm.
  • the protrusion heights of the first ribs 1511, 1512, the second ribs 1513, 1514, the third ribs 1531, and the fourth ribs 1533 may or may not be the same, and the values are all in the range of 5 mm to 8 mm.
  • the lengths of the first ribs 1511, 1512, the second ribs 1513, 1514, the third ribs 1531, and the fourth ribs 1533 are appropriately selected according to the shape and size of the plane on which they are located, and are not limited herein.
  • the widths of the first ribs 1511, 1512, the second ribs 1513, 1514, the third ribs 1531, and the fourth ribs 1533 may be the same or different, and the values are all in the range of 4 mm to 7 mm.
  • the protrusion heights of the first ribs 1511, 1512 and the second ribs 1513, 1514 are the distances raised relative to the first step surface 151, and the third ribs 1531 and the fourth ribs 1533
  • the protruding height is the distance raised relative to the second step surface 153.
  • the protrusion heights are the same, and the widths of the first ribs 1511, 1512, the second ribs 1513, 1514, the third ribs 1531, and the fourth ribs 1533 are the same, preferably 5 mm.
  • the lengths and widths of the first ribs 1511, 1512, the second ribs 1513, 1514, the third ribs 1531, and the fourth ribs 1533 proposed in this application correspond to the corresponding ribs respectively The longer side and shorter side in the projection of the plane.
  • the first-order natural frequency of the improved right side plate 140 in this application is 167 Hz, and the first-order natural frequency of the existing right side plate is 159.77 Hz; the improved right side in this application
  • the second-order natural frequency of the board 140 is 259.45 Hz, and the second-order natural frequency of the existing right-hand board is 244.78 Hz;
  • the third-order natural frequency of the right-hand board 140 improved in this application is 297.5 Hz, and the existing right-hand board
  • the third-order natural frequency of the board is 292.69 Hz.
  • the improved natural frequency of the right side plate 140 of the present application is quite different from the existing natural frequency of the right side plate, and the natural frequency of the existing right side plate falls into the compressor's Within the operating frequency range, it can be seen that the improved right side plate 140 of the present application can effectively avoid the operating frequency of the compressor, so that during the operation of the air conditioner, the improved right side plate 140 will not generate resonance.
  • the natural frequency of the improved right side plate 140 of this application is greater than the natural frequency of the existing right side plate, which shows that the structural strength of the improved right side plate 140 is greater than that of the existing right side
  • the structural strength of the board can further ensure the overall structural strength of the outdoor unit of the air conditioner, so that the outdoor unit of the air conditioner with the right side panel 140 has less noise during use, is less likely to cause damage, and has a longer service life.
  • the fourth-order natural frequency of the improved right side plate 140 is 317.86 Hz
  • the existing fourth-order natural frequency of the right side plate is 326.23 Hz, which shows that the fourth-order natural frequency of the improved right side plate 140 Less than the fourth-order natural frequency of the existing right side plate, the improved fourth-order natural frequency of the right side plate 140 can also avoid the operating frequency range of the compressor.
  • the first four-order natural frequency can be avoided Open the frequency range that causes resonance and reduce the common amplitude value.
  • the reinforcing structure 150 may protrude from the inner surface of the right side plate 140 toward the inside of the inner cavity, or may protrude from the outer surface of the right side plate 140 toward the direction away from the inner cavity. Preferably, the reinforcing structure 150 protrudes outward On the outer surface of the right side plate 140, the reinforcing structure 150 does not occupy the volume inside the inner cavity, and can improve the structural strength of the right side plate 140, and the natural frequency of the right side plate 140 avoids the working frequency range of the compressor .
  • the present application also proposes an air-conditioning outdoor unit, which includes a housing 100 including a housing, a middle partition 170, and a right side plate 140.
  • a housing 100 including a housing, a middle partition 170, and a right side plate 140.
  • the casing of the outdoor unit of the air conditioner adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here one by one.
  • the outer shell is connected to the right side plate 140 to form an accommodating space
  • the middle partition plate 170 is installed in the inner cavity, and divides the inner cavity into a first chamber close to the right side plate 140 and Away from the second chamber of the right side plate 140
  • the outdoor unit of the air conditioner further includes a compressor installed in the first chamber.
  • This application also proposes an air conditioner, which includes an air conditioner indoor unit and an air conditioner outdoor unit 300 connected to the air conditioner indoor unit.
  • the air conditioner outdoor unit 300 please refer to the above embodiment. All the technical solutions of all the embodiments therefore have at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.
  • the air conditioner further includes an air conditioner indoor unit. Since the connection method of the air conditioner indoor unit and the air conditioner outdoor unit 300 is known to those skilled in the art, no detailed description will be given.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

本申请公开一种空调室外机和空调器，其中，空调室外机包括：壳体，所述壳体开设有连通其内腔的第一安装口；和把手，所述把手安装于所述第一安装口，所述把手的内壁面形成有连通所述壳体的内腔以及外界的散热通道。本申请空调室外机提升了散热效果。

Description

空调室外机和空调器
相关申请
本申请要求2018年10月12日申请的，申请号为201811195394.5，名称为“空调室外机和空调器”的中国专利申请的优先权，以及2018年10月12日申请的，申请号为201821664957.6，名称为“右围板、空调室外机和空调器”的中国专利申请的优先，在此将其全文引入作为参考。
技术领域
本申请涉及空调器技术领域，特别涉及一种空调室外机和应用该空调室外机的空调器。
背景技术
空调室外机的大把手安装在室外机右侧板上面，安装大把手一方面是为了方便室外机的搬运，另一方面是为了对电控盒和电源接线柱进行相关保护，防止雨水和其他异物进入箱体内对电控本体和线体有所损害，目前的大把手都是完全封闭的，只在大把手底部开有走线孔，电源连接线通过走线孔进入箱体内部与电控电源连接线连接，但是大把手完全封闭，导致电控所处的压缩机腔体为一个完全密封的结构，在压缩机运行过程中电控无法散热导致温度过高，元器件容易损坏。
申请内容
本申请的主要目的是提供一种空调室外机，旨在提高空调室外机的散热效果。
为实现上述目的，本申请提出的空调室外机，包括：
壳体，所述壳体开设有连通其内腔的第一安装口；和
把手，所述把手安装于所述第一安装口，所述把手的内壁面形成有连通所述壳体的内腔以及外界的散热通道。
可选地，所述把手的内壁面还连接有挡板，所述挡板对应所述散热通道靠近所述壳体内腔的开口设置。
可选地，所述挡板上还形成有安装槽，所述安装槽用于与接线端子相卡接。
可选地，所述散热通道在由外界至所述壳体的内腔的延伸方向上横截面积减小。
可选地，所述把手的上部向所述壳体的外部凸设形成有提手部，所述散热通道和所述过线孔设置在所述提手部的下方。
可选地，所述把手的下部向所述壳体的外部凸设形成有第一凸起，所述第一凸起与所述提手部间隔设置，所述第一凸起的内侧形成有所述散热通道，所述第一凸起的底壁和/或侧壁开设对应连通所述散热通道的过气孔。
可选地，所述把手于所述第二凸起的内侧连接有隔板以及多根筋条，多根所述筋条在所述隔板和所述第二凸起之间间隔设置以分隔形成多个所述散热通道。
可选地，所述把手的下部还向所述壳体的外部凸设形成有第二凸起，所述第二凸起位于所述第一凸起的下方，所述第二凸起的底壁和/或侧壁开设有过线孔，所述第二凸起围设形成有连通所述壳体的内腔以及所述过线孔的走线通道。
可选地，所述把手的上端形成有卡槽，所述把手的下端开设有连接孔，所述把手的上端通过卡槽与所述壳体卡接，所述把手的下端通过连接件穿过所述连接孔与所述壳体固定连接。
可选地，所述壳体包括底盘，安装于底盘上的前面板、顶盖、后面板和右侧板，所述前面板、所述顶盖、所述后面板和所述右侧板之间限定出所述内腔，所述右侧板开设有所述第一安装口；
所述右侧板的表面凸设形成加强结构，所述加强结构包括相对设置的两第一凸肋和相对设置的两第二凸肋，两所述第二凸肋位于两所述第一凸肋之间，且所述第二凸肋的长度方向与所述第一凸肋的长度方向呈夹角设置。
可选地，所所述第二凸肋的长度为H，所述第二凸肋的端部与相邻的所述第一凸肋的间距为H1，所述第二凸肋的端部与相邻的所述第一凸肋的间距至少是0.4H，且不超过0.6H。
可选地，所述第二凸肋的长度为H，两所述第二凸肋的间距为H2，所述第二凸肋的间距至少是0.8H，且不超过1.1H。
可选地，所述第一凸肋的长度方向与所述第二凸肋的长度方向相垂直。
可选地，所述右侧板上还形成有第二安装口，所述第二凸肋位于第一安装口和第二安装口之间的区域，且沿左、右方向延伸。
可选地，所述前面板和后面板相对设置，所述右侧板包括相连接且呈夹角设置的第一侧板和第二侧板，所述第一侧板连接所述前面板，所述第二侧板连接所述后面板，所述第一侧板和所述第二侧板的连接处形成第一侧边，所述第一侧板具有与所述第一侧边相对设置的第二侧边，所述第一安装口和所述第二安装口于所述第一侧边和第二侧边之间的区域内沿上、下方向排列；
一所述第一凸肋位于所述第一侧边与所述第一安装口之间，另一所述第一凸肋位于所述第二侧边与所述第二安装口之间。
可选地，所述加强结构还包括凸出于所述右侧板表面的第一台阶面，所述第一台阶面位于所述第一安装口和第二安装口之间，并延伸至所述第一安装口和第二安装口的侧面，所述第一凸肋和所述第二凸肋凸设于所述第一台阶面上。
可选地，所述第一凸肋与所述第一台阶面的边缘间距为d，所述第一凸肋与所述第一台阶面的边缘间距至少是5mm，且不超过8mm。
可选地，所述前面板和所述后面板相对设置，所述右侧板包括相连接且呈夹角设置的第一侧板和第二侧板，所述第一侧板连接所述前面板，所述第二侧板连接所述后面板；
所述第一凸肋和所述第二凸肋设于所述第一侧板；
所述加强结构还包括凸设于所述第二侧板上的第三凸肋和第四凸肋。
可选地，所述加强结构包括相对设置的两第三凸肋和相对设置的两第四凸肋，两所述第三凸肋位于两所述第四凸肋之间，且所述第三凸肋的长度方向与所述第四凸肋的长度方向呈夹角设置。
本申请还提出一种空调器，包括如上述的空调室外机。
本申请技术方案通过在空调室外机的把手上开设有连通空调室外机内腔和外界的散热通道，使得室外空气通过把手的散热通道进入空调室外机的内腔，由于室外温度低于腔体内温度，则外部的冷空气可以与空调器内的电子元器件进行热交换进而对电子元器件进行散热，降低电子元器件温度。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请空调室外机一实施例的结构示意图；
图2为图1中空调室外机的把手与壳体处于分解状态下的结构示意图；
图3为图1中空调室外机的把手一实施例的第一视角的立体结构示意图；
图4为图3中把手另一视角的立体结构示意图；
图5为图3中把手俯视视角的结构示意图；
图6为图5中A-A把手的剖视结构示意图；
图7为图1中空调室外机的把手另一实施例的立体结构示意图；
图8为图7中把手的剖视图；
图9为本申请空调室外机另一实施例的俯视图；
图10为图9中空调室外机中右侧板的俯视图；
图11为图9中空调室外机中右侧板的右视图；
图12为图11中A处的放大图；
图13为图9中空调室外机中右侧板的后视图；
图14为图13中B处的放大图；
图15为本申请右侧板的仿真实验数据。
附图标号说明：
标号 名称 标号 名称
100 壳体 160 后面板
110 底盘 170 中隔板
120 前面板 200 把手
130 顶盖 210 围框
140 右侧板 211 安装板
141 第一安装口 212 卡槽
142 弹性扣 213 连接孔
143 第一侧板 220 提手部
144 第一侧边 230 第一凸起
145 第二安装口 230a 底壁
146 第二侧边 230b 顶壁
147 第二侧板 231 隔板
150 加强结构 232 筋条
151 第一台阶面 233 散热通道
1511 第一凸肋 233a 过气孔
1512 第一凸肋 240 第二凸起
1513 第二凸肋 241 过线孔
1514 第二凸肋 242 过线槽
153 第二台阶面 250 挡板
1531 第三凸肋 300 空调室外机
1533 第四凸肋
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，本申请实施例中所有方向性指示（诸如上、下、左、右、前、后……）仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
在本申请中，除非另有明确的规定和限定，术语“连接”、“固定”等应做广义理解，例如，“固定”可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。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。
另外，在本申请中如涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其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至少一个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种空调室外机300。请结合参照图1至图4，空调室外机300包括壳体100以及安装于壳体100上的把手200。所述壳体100包括外壳和右侧板，右侧板连接外壳以形成内腔（未标示），具体地，外壳包括底盘110，安装于底盘110上的前面板120、顶盖130和后面板（未标示），前面板120、顶盖130、后面板和右侧板140之间限定出内腔，空调室外机300的电控盒等元器件设置在内腔内并邻近右侧板140设置，其中空调室外机300于内腔内还设置有压缩机（未图示）、冷凝器、风扇、电机等元件，并且壳体100内还连接有中隔板（未图示）以将内腔分隔成相互隔离的第一腔室和第二腔室，第一腔室由右侧板和中隔板共同围合形成，用于安装压缩机和电控盒，第二腔室位于中隔板背离右侧板的一侧，用于容纳风扇。空调室外机300的工作原理可参照现在市面上的空调器结构，在此不再赘述。本申请在右侧板140上开设有连通靠近压缩机一侧的内腔的第一安装口141；把手200与右侧板140可拆卸的固定连接并安装于第一安装口141，把手200的内壁面形成有连通壳体100的内腔以及外界的散热通道233，把手200的壳壁邻近散热通道233的位置还开设有连通壳体100的内腔以及外界的过线孔241。
空调室外机300的电源线以及控制数据线均由把手200的过线孔241处穿过并延伸而与电控盒连接，其中散热通道233在把手200的内侧具有开口，值得一提的是，本申请所定义的散热通道233为具有一定长度的孔道结构，即把手200的内壁面形成有散热通道233应该理解为散热通道233的孔道结构是在内壁面延伸，而非在把手200的壳壁的厚度方向上贯穿。在把手200的外侧具有连通散热通道233的过气孔233a，并且过气孔233a与过线孔241于水平面的投影不重叠，即过气孔233a和过线孔241在由右侧板140的内侧朝向外侧的方向上进行层叠排布，并且过气孔233a设置在外侧，这样的设置好处在于，当电源线和控制数据线经过过线孔241进入时，电源线和数据线不会对过气孔233a进行遮挡，如此，在空调器运行过程中，外界的空气更容易由散热通道233的过气孔233a进入壳体100的内腔，从而有利于热交换提升散热效果。
本申请技术方案通过在空调室外机300的把手200上开设有连通空调室外机300内腔和外界的散热通道233，使得室外空气通过把手200的散热通道233进入空调室外机300的内腔，由于室外温度低于腔体内温度，则外部的冷空气可以与空调器内的电子元器件进行热交换进而对电子元器件进行散热，从而有效降低电子元器件温度，提高空调室外机的散热效率。
进一步地的，请结合参照图5至图8，本申请的把手200包括围框210以及与围框210固定连接并设置在围框210所围成空间内的提手部220、第一凸起230、以及第二凸起240。其中提手部220、第一凸起230、以及第二凸起240于高度方向上依次间隔排布，并且提手部220、第一凸起230、以及第二凸起240可以是与围框210为一体结构，在材料的选取上，把手200可以是高强度塑料、玻璃材料、或者钣金等阻燃材料。提手部220和第一凸起230之间的间隔可以供人手伸入而方便抬起空调室外机300。提手部220位于把手200的上端并位于第一凸起230的上方并且向壳体100外部凸设，这样设计的好处在于，提手部220的内部可以减少外界雨水的停留的可能。围框210的内侧上端还连接有横截面形状呈L形设置的安装板211，安装板211与围框210配合形成卡槽212，围框210远离卡槽212的下端开设有连接孔213，在把手200安装过程中，通过卡槽212夹持右侧板140位于第一安装口141的周缘而进行把手200上端的初步固定，把手200的下端开设有连接孔213，连接孔213位于围框210的下端，右侧板140的下端开设有螺纹孔（未图示），把手200的下端通过连接件（螺钉或螺栓）穿过连接孔213和螺纹孔与右侧板140固定连接以将把手200稳固固定连接到右侧板140。本申请的空调室外机300内部设置有接线端子（未图示），其中接线端子安装在右侧板140内侧，过线孔241为把手200面向右侧板140一侧设置有开口的敞口结构，在安装过程中可以将外部接线与接线端子连接好以后，再将把手200与右侧板140进行固定连接并且外部接线正好嵌进过线孔241内，整个安装过程较为方便。
本申请的第一凸起230大致锥台形状，其中在第一凸起230的底壁230a或者侧壁上设置有过气孔233a，或者底壁230a和侧壁上均可以同时设置连通散热通道233的过气孔233a，其中第一凸起230的底壁230a为其面向第二凸起240的外壁，其中第一凸起230面向提手部220的外壁为顶壁230b，顶壁230b倾斜向上延伸至提手部220，位于顶壁230b和底壁230a之间的外壁均为第一凸起230的侧壁，并且本申请优选在第一凸起230的底壁230a上开设有连通散热通道233的过气孔233a的结构，并且散热通道233位于把手200内侧靠近壳体100内腔的开口所在高度高于散热通道233位于把手200外侧的过气孔233a所在高度，散热通道233为向上延伸的，并且过气孔233a低于散热通道233的孔道结构，这样的设计的好处在于，由于散热通道233向上延伸，外界的雨水在重力作用下一般为具有下落的运动趋势，因此外界的雨水等异物不容易由散热通道233进入到空调室外机300的壳体100内腔而损坏电子元器件。
具体地，请参照6和图7，本申请形成散热通道233的具体结构如下，把手200于所述第二凸起240的内侧连接有隔板231以及多根筋条232，多根筋条232竖向延伸，并在隔板231和第二凸起240之间间隔设置以分隔形成多个散热通道233。每一筋条232的相对两侧分别连接隔板231和第二凸起240的内壁，隔板231水平方向上的相对两侧分别连接围框210，隔板231的下端连接第二凸起240的底壁230a，多根筋条232分隔形成散热通道233构成栅格孔的结构，即多个散热通道233在空调室外机300的厚度方向上排列，通过这样的设计使得把手200具有较大的进风面积。进一步地，本申请由筋条232分隔出来的单个散热通道233的横截面形状大致呈方形，筋条232的宽度尺寸为1至3毫米，优选2毫米以此使得此处的结构强度较大，并且呈方形设置的单个散热通道233的横截面的尺寸参数为13*15毫米，这样的尺寸设计，在确保把手200具有较佳的换气效率的基础上，还可以尽可能减少外界异物进入壳体100内部的可能。上述内容介绍了通过隔板和筋条231和筋条232以及第二凸起240配合形成散热通道233的设计，可以理解的，于其他方案中，散热通道233也可以形成于第二凸起240的壳壁中，即可以将第二凸起240的壳壁设计得比较厚，散热通道233直接在注塑过程中形成于第二凸起240的壳壁，并且上述两种方案中，散热通道233靠近壳体100内腔一侧的开口可是朝向上方开设，当然，散热通道233靠近壳体100内腔一侧的开口也可以是朝向水平方向开设，本申请优选散热通道233靠近壳体100内腔一侧的开口朝向上方开设的方式。
而为了进一步提升把手200的防水防异物性能，把手200的内壁面还连接有挡板250，挡板250对应散热通道233靠近壳体100内腔的开口设置。结合上面的内容，散热通道233靠近壳体100内腔一侧的开口也可以是朝向上方开设也可以是朝向水平方向开设，则挡板250对应散热通道233靠近壳体100内腔的开口设置应该理解为挡板250可以在某一个视角上遮挡散热通道233靠近壳体100内腔的开口，并且可以尽可能的阻挡由散热通道233涌入壳体100内腔的水和其他异物。挡板250的水平方向上的两端与围框210进行连接，挡板250的一侧侧壁与第一凸起230的内壁面连接，定义挡板250在水平方向向内腔内延伸的尺寸为挡板250的宽度尺寸，则挡板250的宽度要大于散热通道233的宽度，结合上面的内容，本申请的散热通道233是向上延伸的，通过在散热通道233的尽头间隔设置挡板250，以此在外界雨水或者其他异物涌入的情况下，挡板250可以有效的阻止雨水在涌出散热通道233之后继续向壳体100内腔而冲击到内部的电子元件处，如此可以大大提升空调室外机300的安全性能。
本申请通过在把手200的底部设置散热通道233，通过散热通道233实现空调室外机300内腔与外界实现连通以实现热交换，到达较佳的散热目的，为了进一步提升散热通道233在散热过程中的防水特性，本申请散热通道233在由外界至壳体100的内腔的延伸方向上横截面积减小。本申请第一凸起230的侧壁为近似竖直方向延伸，散热通道233的横截面积在由外界至壳体100的内腔的延伸方向（即由下至上的方向）上减小的设计，可以通过将上述的隔板231在竖直方向上倾斜并由下至上逐渐靠近第一凸起230的侧壁的设置来实现，散热通道233在由外界至壳体100的内腔的延伸方向上横截面积减小的设计使得外界异物在向壳体100的内腔冲击的时候，由于异物在散热通道233缩小的情况下受到散热通道233内壁的阻碍，则外界雨水更不容易进入壳体100的内腔，并且挡板250倾斜的设计，也可以将外界涌入的异物导向壳体100外部则可以进一步地提升把手200的防水防异物性能。进一步地，本申请还将第一凸起230的底壁230a设置为与水平面呈0到90度之间的夹角的倾斜面，通过第一凸起230的底壁230a为倾斜面的设计，并结合隔板231也为倾斜的设计，则对于外界冲击的雨水一方面因为第一凸起230倾斜的底壁230a设计不易在第一凸起230的底部停留，另一方面涌入到散热通道233内的雨水可以被隔板231阻挡如此可以形成更好的防水效果。进一步地的，挡板250与第一凸起230的内壁面之间的夹角范围为0到90度之间，并且优选为70到90度之间，以此可以较好的阻挡由散热通道233向上冲击的雨水。
本申请在第一凸起230的内部设置挡板250，挡板250除了可以实现对外界雨水的阻挡作用外，还可以在装配上发挥作用，具体地，本申请在挡板250上还形成安装槽（未图示），安装槽为板状设置的挡板250向下凹陷形成，安装槽与接线端子相卡接。本申请安装槽的外形与接线端子的外形相适配，在将把手200固定到右侧板140之后，挡板250的安装槽也同时卡到接线端子的外壁上，由此把手200也可以实现对空调室外机300的内部电子元件的固定。进而可以减少空调室外机300运行过程中的振动对电子元件的影响。
本申请第二凸起240部位于所述第一凸起230部的下方，并且连接第一凸起230开设有过气孔233a的底壁230a的下边缘，第二凸起240内部围设形成有连通壳体100的内腔以及过线孔241的走线通道242。本申请走线通道242为一个凹槽结构，通过走线通道242的设计，使得与接线端子连接的接线可以通过走线通道242进行汇聚并整理成线束，则空调室外机300的接线不易堵塞散热通道233位于把手200内侧的开口，使得外界空气更容易进入壳体100的内腔从而有利于空调室内机的散热。
本申请一实施例中，所述右侧板140开设有所述第一安装口141；
右侧板140的表面凸设形成加强结构150，加强结构150包括相对设置的两第一凸肋1511、1512和相对设置的两第二凸肋1513、1514，两第二凸肋1513、1514位于两第一凸肋1511、1512之间，且第二凸肋1513、1514的长度方向与第一凸肋1511、1512的长度方向呈夹角设置。
本申请技术方案的右侧板140上增设有加强结构150，该加强结构150能够在一定程度上改变右侧板140的固有频率，从而使右侧板140的固有频率避开压缩机的运行频率范围，避免压缩机运行过程中引起右侧板140的共振，加强结构150包括相对设置的两第一凸肋1511、1512和相对设置的两第二凸肋1513、1514，两第二凸肋1513、1514位于两第一凸肋1511、1512之间，且第二凸肋1513、1514的长度方向与第一凸肋1511、1512的长度方向呈夹角设置，从而更大程度上改变右侧板140的固有频率，且进一步提升右侧板140的结构强度。
相对设置的两第一凸肋1511、1512可以相互倾斜，也可以相互平行，本申请技术方案中优选为两第一凸肋1511、1512相互平行；相对设置的两第二凸肋1513、1514可以相互倾斜，也可以相互平行，本申请技术方案中优选为两第二凸肋1513、1514相互平行，以使得加强结构150于右侧板140上排布更加整齐，且结构强度高。
本申请技术方案中，第二凸肋1513、1514与第一凸肋1511、1512均能在不同程度上改变右侧板140的固有频率，且能够在不同程度上提升右侧板140的结构强度，第二凸肋1513、1514的两端可以与第一凸肋1511、1512相连接，也可以相间隔设置，从而对右侧板140的固有频率和结构强度进行不同程度的改变。第一凸肋1511、1512和第二凸肋1513、1514均为条状设置，该第一凸肋1511、1512具有宽度和长度，可以理解地，第一凸肋1511、1512的宽度尺寸较其长度尺寸小；该第二凸肋1513、1514具有宽度和长度，可以理解地，第二凸肋1513、1514的宽度尺寸较其长度尺寸小，如图12所示，第二凸肋1513、1514的长度为H，第二凸肋1513、1514的端部与相邻的第一凸肋1511、1512的间距为H1，第二凸肋1513、1514的端部与相邻的所述第一凸肋1511、1512的间距至少是0.4H，且不超过0.6H，即，0.4H≤H1≤0.6H。优选地，H1=0.5H。该实施例中，每一第二凸肋1513、1514的两端均与相邻的第一凸肋1511、1512形成一定间距H1，该间距H1的设置使得该加强结构150在右侧板140上分布更加均匀，从整体上提高右侧板140的刚度。
参见图12，两第二凸肋1513、1514于两第一凸肋1511、1512之间间隔设置，第二凸肋1513、1514的长度为H，两第二凸肋1513、1514的间距为H2，所述第二凸肋1513、1514的间距至少是0.8H，且不超过1.1H，即，0.8H≤H2≤1.1H，优选地，H2=H。进一步地，两第二凸肋1513、1514于两第一凸肋1511、1512之间均匀设置，使得第一凸肋1511、1512和第二凸肋1513、1514分布均匀，从而使右侧板140的结构强度均匀。
本申请实施例中，第一凸肋1511、1512的长度方向与第二凸肋1513、1514的长度方向可以在一定夹角范围内设置，该夹角范围为0~180°中的任意值，一实施例中，第一凸肋1511、1512和第二凸肋1513、1514相平行，另一优选实施例中，第一凸肋1511、1512的长度方向与所述第二凸肋1513、1514的长度方向相垂直，进一步地，该实施例中，第二凸肋1513、1514的两端与第一凸肋1511、1512形成间距，从而使得第一凸肋1511、1512与第二凸肋1513、1514能在不同程度上改变右侧板140的固有频率。
该实施例中，两第一凸肋1511、1512的长度方向可以沿上、下方向设置，并与右侧板140的高度方向一致，两第二凸肋1513、1514的长度方向可以沿左、右方向设置，并与右侧板140的宽度方向一致，从而使得该加强结构150与右侧板140的形状相匹配，布置更加合理。
进一步参见图11，本申请技术方案中，右侧板140上还形成有第二安装口145，两第二凸肋1513、1514均位于第一安装口141和第二安装口145之间的区域，且沿左、右方向延伸。
空调室外机的壳体100还包括阀板（未图示），阀板的一侧连接于底板，阀板的另一侧连接于右侧板140，并将第二安装口145进行封堵，阀板于该第二安装口145限定的区域内连接有阀接头（未图示），该阀接头用于将空调室外机的冷凝管和空调室内机的冷凝管进行连接并导通。第一安装口141用于供壳体100内的连接线伸出，并与外部结构电连接。该第二安装口145和第一安装口141在右侧板140上占据一定面积，从而使右侧板140上用于成型加强结构150的面积有限，而将第二凸肋1513、1514设置于第一安装口141和第二安装口145之间有利于对第一安装口141和第二安装口145之间的区域进行结构强度上的提升。
进一步地，两第一凸肋1511、1512分别位于第一安装口141的一侧和第二安装口145的一侧，且沿上、下方向延伸。
结合图10，一实施例中，前面板120和后面板160相对设置，右侧板140包括相连接且呈夹角设置的第一侧板143和第二侧板147，第一侧板143连接前面板120，第二侧板147连接后面板160，第一侧板143和第二侧板147的连接处形成第一侧边112，第一侧板143具有与第一侧边112相对设置的第二侧边146，第一安装口141和第二安装口145于第一侧边112和第二侧边146之间的区域内沿上、下方向排列；
一第一凸肋1511位于第一侧边112与第一安装口141之间，另一第一凸肋1512位于第二侧边146与第二安装口145之间。
该实施例中，第一安装口141和第二安装口145并不是正对设置，第一安装口141靠近第二侧边146，第二安装口145靠近第一侧边112，以便于在右侧板140上留出较大区域用来成型加强结构150。一第一凸肋1511位于第一侧边112与第一安装口141之间，并朝向第二安装口145方向延伸，直至该第一凸肋1511的端部邻近第二安装口145；另一第一凸肋1512位于第二侧边146与第二安装口145之间，并向第一安装口141方向延伸，直至该第一凸肋1512的端部邻近第一安装口141。一第二凸肋1513靠近第二安装口145，另一第二凸肋1514靠近第一安装口141。
进一步地，加强结构150还包括凸出于右侧板140表面的第一台阶面151，第一台阶面151位于第一安装口141和第二安装口145之间，并延伸至第一安装口141和第二安装口145的侧面，第一凸肋1511、1512和第二凸肋1513、1514凸设于第一台阶面151上。
第一台阶面151位于第一安装口141和第二安装口145之间，并延伸至第一安装口141和第二安装口145的侧面，使得该第一台阶面151适配右侧板140的形状和尺寸，尽量占据右侧板140上足够大的面积，从而在最大程度上增大右侧板140的结构强度。该第一台阶面151从整体上提高右侧板140的结构强度，将第一凸肋1511、1512和第二凸肋1513、1514设置于第一台阶面151上，能够更大程度的改变右侧板140的固有频率。
参见图11，一实施例中，第一凸肋1511、1512与第一台阶面151的边缘间距为d，所述第一凸肋1511、1512与所述第一台阶面151的边缘间距至少是5mm，且不超过8mm，即，5mm≤d≤8mm。以使第一凸肋1511、1512和第二凸肋1513、1514的长度与第一台阶面151的形状和尺寸相适配。
结合图9，一实施例中，前面板120和后面板160相对设置，右侧板140包括相连接且呈夹角设置的第一侧板143和第二侧板147，第一侧板143连接前面板120，第二侧板147连接后面板160，第一安装口形成于所述第一侧板；
第一凸肋1511、1512和第二凸肋1513、1514均设于第一侧板143；
加强结构150还包括凸设于第二侧板147上的第三凸肋1531和第四凸肋1533。
本申请技术方案中，第一侧板143的边缘连接于空调室外机的前面板120，第二侧板147位于第一侧板143远离前面板120的一侧，并与第一侧板143相垂直，第二侧板147远离第一侧板143的边缘连接于空调室外机的后面板160，从而使得右侧板140具有朝向不同方向的两块侧板，加强结构150分别布置于第一侧板143和第二侧板147。
第一侧板143上的加强结构150结合该第二侧板147上的第三凸肋1531和第四凸肋1533，进一步增强右侧板140的结构强度，且进一步改变右侧板140的固有频率。
参见图13，加强结构150包括相对设置的两第三凸肋1531和相对设置的两第四凸肋1533，两第三凸肋1531位于两所述第四凸肋1533之间，且第三凸肋1531的长度方向与第四凸肋1533的长度方向呈夹角设置。
第三凸肋1531和第四凸肋1533均呈条形设置，该第三凸肋1531具有宽度和长度，且其宽度方向和长度方向相垂直，可以理解地，第三凸肋1531的宽度尺寸较其长度尺寸小；该第四凸肋1533具有宽度和长度，且其宽度方向和长度方向相垂直，可以理解地，第四凸肋1533的宽度尺寸较其长度尺寸小。该实施例中，第三凸肋1531和第四凸肋1533分别在不同程度上增强右侧板140的结构强度以及改变右侧板140的固有频率，从而使右侧板140进一步避开压缩机的运行频率。第三凸肋1531的两端与第四凸肋1533之间可以连接或具有一定间隙，本申请实施例中优选为，第三凸肋1531的两端与第四凸肋1533呈间隙设置，以使右侧板140的固有频率改变程度较大。
本申请实施例中，第三凸肋1531的长度方向与第四凸肋1533的长度方向可以在一定的夹角设置，该夹角范围为0~180°中的任意值，一实施例中，第三凸肋1531和第四凸肋1533相平行，另一优选实施例中，第三凸肋1531的长度方向与所述第四凸肋1533的长度方向相垂直，进一步地，该实施例中，第三凸肋1531的两端与第四凸肋1533形成间距，从而使得第三凸肋1531与第四凸肋1533能在不同程度上改变右侧板140的固有频率。第三凸肋1531和第四凸肋1533的设置与第二侧板147的形状和尺寸相匹配。
参见图14，所述第四凸肋1533的长度为L，两所述第三凸肋1531的间距为L1，0.3L≤L1≤0.5L，优选地，L1=1/3L。两第三凸肋1531分别邻近第四凸肋1533的边缘设置，使得第三凸肋1531和第四凸肋1533均与第二侧板147的形状和尺寸相适配。
参见图13，加强结构150还包括凸设于第二侧板147上的第二台阶面153，第三凸肋1531和第四凸肋1533凸设于第二台阶面153。该第二台阶面153与第二侧板147的形状和尺寸相适配，以使得第二台阶面153于第二侧板147所占据面积尽量大，从而较大程度的提高右侧板140的结构强度。第三凸肋1531和第四凸肋1533均设于该第二台阶面153，能够结合第二台阶面153共同改变右侧板140的固有频率，进而有效避开压缩机的运行频率范围。
本申请技术方案中，第一凸肋1511、1512的凸出高度为h1，5mm≤h1≤8mm，宽度为w1，4mm≤w1≤7mm；
且/或，第二凸肋1513、1514的凸出高度为h2，5mm≤h2≤8mm，宽度为w2，4mm≤w2≤7mm；
且/或，第三凸肋1531的凸出高度为h3，5mm≤h3≤8mm，宽度为w3，4mm≤w3≤7mm；
且/或，第四凸肋1533的凸出高度为h4，5mm≤h4≤8mm，宽度为w4，4mm≤w4≤7mm。
第一凸肋1511、1512、第二凸肋1513、1514、第三凸肋1531和第四凸肋1533的凸出高度可以一致，也可以不一致，取值均在5mm~8mm范围内。第一凸肋1511、1512、第二凸肋1513、1514、第三凸肋1531和第四凸肋1533的长度根据其所在平面的形状和尺寸进行适当选择，在此不做限定。第一凸肋1511、1512、第二凸肋1513、1514、第三凸肋1531和第四凸肋1533的宽度可以一致，也可以不一致，取值均在4mm~7mm范围内。
本申请实施例中，第一凸肋1511、1512和第二凸肋1513、1514的凸出高度为其相对于第一台阶面151所抬升的距离，第三凸肋1531和第四凸肋1533的凸出高度为其相对于第二台阶面153所抬升的距离，该实施例中，第一凸肋1511、1512、第二凸肋1513、1514、第三凸肋1531和第四凸肋1533的凸出高度一致，且第一凸肋1511、1512、第二凸肋1513、1514、第三凸肋1531和第四凸肋1533的宽度一致，优选为5mm。可以理解地，本申请中所提出的第一凸肋1511、1512、第二凸肋1513、1514、第三凸肋1531和第四凸肋1533的长度和宽度，分别对应相应的凸肋于其所在平面的投影中尺寸较长的边和较短的边。
图15中仿真实验数据所示，本申请中改进后的右侧板140的一阶固有频率为167Hz，现有的右侧板的一阶固有频率为159.77Hz；本申请中改进后的右侧板140的二阶固有频率为259.45Hz，现有的右侧板的二阶固有频率为244.78Hz；本申请中改进后的右侧板140的三阶固有频率为297.5Hz，现有的右侧板的三阶固有频率为292.69Hz。由前三阶测试结果可知，本申请改进后的右侧板140的固有频率与现有的右侧板的固有频率具有较大差异，而现有的右侧板的固有频率落入压缩机的运行频率范围内，由此可知，本申请改进后的右侧板140能有效避开压缩机的运行频率，从而使得空调器运行过程中，该改进后的右侧板140不会产生共振。且根据前三阶测试，本申请改进后的右侧板140的固有频率大于现有的右侧板的固有频率，由此可知，改进后的右侧板140的结构强度大于现有的右侧板的结构强度，从而能进一步保证空调室外机整体的结构强度，使得具有该右侧板140的空调室外机使用过程中噪音小，不易引起损坏，且使用寿命更长。
进一步地，改进后的右侧板140的四阶固有频率为317.86Hz，现有的右侧板的四阶固有频率为326.23Hz，由此可知，改进后的右侧板140的四阶固有频率小于现有的右侧板的四阶固有频率，改进后的右侧板140的四阶固有频率也能避开压缩机的运行频率范围，本申请技术方案中，前四阶固有频率均能避开引起共振的频率范围，降低共振幅值。
加强结构150可以朝向内腔内侧的方向凸出于右侧板140的内表面，也可以朝向背离内腔的方向凸出于右侧板140的外表面，优选地，加强结构150朝外凸出于右侧板140的外表面，使得该加强结构150不占用内腔内部的体积，且能够提高右侧板140的结构强度，并使右侧板140的固有频率避开压缩机的工作频率范围。
本申请还提出一种空调室外机，该空调室外机包括壳体100，所述壳体100包括外壳、中隔板170和右侧板140，该右侧板140的具体结构参照上述实施例，由于本空调室外机的外壳采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。其中，外壳连接所述右侧板140，形成容纳空间，所述中隔板170安装于所述内腔内，并将所述内腔分隔成为靠近所述右侧板140的第一腔室和背离所述右侧板140的第二腔室，所述空调室外机还包括安装于所述第一腔室内的压缩机。
本申请还提出一种空调器，空调器包括空调室内机以及与空调室内机内机连接的空调室外机300，其中空调室外机300的具体结构请参照上述实施例，由于本空调器采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有有益效果，在此不再一一赘述。当然，空调器还包括空调室内机，由于空调室内机与空调室外机300的连接方式对本领域技术人员而言是已知的，因此不再做详细描述。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是在本申请的发明构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (20)

  1. 一种空调室外机，其中，包括：
    壳体，所述壳体开设有连通其内腔的第一安装口；和
    把手，所述把手安装于所述第一安装口，所述把手的内壁面形成有连通所述壳体的内腔以及外界的散热通道。
  2. 如权利要求1所述的空调室外机，其中，所述把手的内壁面还连接有挡板，所述挡板对应所述散热通道靠近所述壳体内腔的开口设置。
  3. 如权利要求2所述的空调室外机，其中，所述挡板上还形成有安装槽，所述安装槽用于与接线端子相卡接。
  4. 如权利要求1所述的空调室外机，其中，所述散热通道在由外界至所述壳体的内腔的延伸方向上横截面积减小。
  5. 如权利要求1至4中任意一项所述的空调室外机，其中，所述把手的上部向所述壳体的外部凸设形成有提手部，所述散热通道设置在所述提手部的下方。
  6. 如权利要求5所述的空调室外机，其中，所述把手的下部向所述壳体的外部凸设形成有第一凸起，所述第一凸起与所述提手部间隔设置，所述第一凸起的内侧形成有所述散热通道，所述第一凸起的底壁和/或侧壁开设对应连通所述散热通道的过气孔。
  7. 如权利要求6所述的空调室外机，其中，所述把手于所述第一凸起的内侧连接有隔板以及多根筋条，多根所述筋条在所述隔板和所述第一凸起之间间隔设置以分隔形成多个所述散热通道。
  8. 如权利要求6所述的空调室外机，其中，所述把手的下部还向所述壳体的外部凸设形成有第二凸起，所述第二凸起位于所述第一凸起的下方，所述第二凸起的底壁和/或侧壁开设有过线孔，所述第二凸起围设形成有连通所述壳体的内腔以及所述过线孔的走线通道。
  9. 如权利要求1所述的空调室外机，其中，所述把手的上端形成有卡槽，所述把手的下端开设有连接孔，所述把手的上端通过卡槽与所述壳体卡接，所述把手的下端通过连接件穿过所述连接孔与所述壳体固定连接。
  10. 如权利要求1所述的空调室外机，其中，所述壳体包括底盘，安装于底盘上的前面板、顶盖、后面板和右侧板，所述前面板、所述顶盖、所述后面板和所述右侧板之间限定出所述内腔，所述右侧板开设有所述第一安装口；
    所述右侧板的表面凸设形成加强结构，所述加强结构包括相对设置的两第一凸肋和相对设置的两第二凸肋，两所述第二凸肋位于两所述第一凸肋之间，且所述第二凸肋的长度方向与所述第一凸肋的长度方向呈夹角设置。
  11. 如权利要求10所述的空调室外机，其中，所所述第二凸肋的长度为H，所述第二凸肋的端部与相邻的所述第一凸肋的间距为H1，所述第二凸肋的端部与相邻的所述第一凸肋的间距至少是0.4H，且不超过0.6H。
  12. 如权利要求10所述的空调室外机，其中，所述第二凸肋的长度为H，两所述第二凸肋的间距为H2，所述第二凸肋的间距至少是0.8H，且不超过1.1H。
  13. 如权利要求10所述的空调室外机，其中，所述第一凸肋的长度方向与所述第二凸肋的长度方向相垂直。
  14. 如权利要求10至13中任意一项所述的空调室外机，其中，所述右侧板上还形成有第二安装口，所述第二凸肋位于第一安装口和第二安装口之间的区域，且沿左、右方向延伸。
  15. 如权利要求14所述的空调室外机，其中，所述前面板和后面板相对设置，所述右侧板包括相连接且呈夹角设置的第一侧板和第二侧板，所述第一侧板连接所述前面板，所述第二侧板连接所述后面板，所述第一侧板和所述第二侧板的连接处形成第一侧边，所述第一侧板具有与所述第一侧边相对设置的第二侧边，所述第一安装口和所述第二安装口于所述第一侧边和第二侧边之间的区域内沿上、下方向排列；
    一所述第一凸肋位于所述第一侧边与所述第一安装口之间，另一所述第一凸肋位于所述第二侧边与所述第二安装口之间。
  16. 如权利要求14所述的空调室外机，其中，所述加强结构还包括凸出于所述右侧板表面的第一台阶面，所述第一台阶面位于所述第一安装口和第二安装口之间，并延伸至所述第一安装口和第二安装口的侧面，所述第一凸肋和所述第二凸肋凸设于所述第一台阶面上。
  17. 如权利要求16所述的空调室外机，其中，所述第一凸肋与所述第一台阶面的边缘间距为d，所述第一凸肋与所述第一台阶面的边缘间距至少是5mm，且不超过8mm。
  18. 如权利要求10至13中任意一项所述的空调室外机，其中，所述前面板和所述后面板相对设置，所述右侧板包括相连接且呈夹角设置的第一侧板和第二侧板，所述第一侧板连接所述前面板，所述第二侧板连接所述后面板，所述第一安装口形成于所述第一侧板；
    所述第一凸肋和所述第二凸肋设于所述第一侧板；
    所述加强结构还包括凸设于所述第二侧板上的第三凸肋和第四凸肋。
  19. 如权利要求18所述的空调室外机，其中，所述加强结构包括相对设置的两第三凸肋和相对设置的两第四凸肋，两所述第三凸肋位于两所述第四凸肋之间，且所述第三凸肋的长度方向与所述第四凸肋的长度方向呈夹角设置。
  20. 一种空调器，其中，包括如权利要求1至19中任意一项所述的空调室外机。
PCT/CN2019/080196 2018-10-12 2019-03-28 空调室外机和空调器 WO2020073618A1 (zh)

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CN201821664957.6 2018-10-12
CN201811195394.5A CN109237640B (zh) 2018-10-12 2018-10-12 空调室外机和空调器

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CN203454288U (zh) * 2013-05-31 2014-02-26 广州华凌制冷设备有限公司 室外机及具有其的空调器
CN203785120U (zh) * 2014-03-05 2014-08-20 广东美的暖通设备有限公司 空调室外机及其把手
CN203869215U (zh) * 2014-04-22 2014-10-08 美的集团武汉制冷设备有限公司 空调室外机的提手板和空调
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CN1517631A (zh) * 2003-01-20 2004-08-04 三洋电机株式会社 载置型机
US20100319380A1 (en) * 2009-06-19 2010-12-23 Mitsubishi Electric Corporation Outdoor unit for air conditioner
CN203454288U (zh) * 2013-05-31 2014-02-26 广州华凌制冷设备有限公司 室外机及具有其的空调器
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