WO2023124492A1 - Outdoor unit - Google Patents
Outdoor unit Download PDFInfo
- Publication number
- WO2023124492A1 WO2023124492A1 PCT/CN2022/128444 CN2022128444W WO2023124492A1 WO 2023124492 A1 WO2023124492 A1 WO 2023124492A1 CN 2022128444 W CN2022128444 W CN 2022128444W WO 2023124492 A1 WO2023124492 A1 WO 2023124492A1
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- WO
- WIPO (PCT)
- Prior art keywords
- air
- air inlet
- assembly
- outdoor unit
- housing
- Prior art date
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Classifications
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- 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
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- 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
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
Definitions
- the present disclosure relates to the technical field of air conditioners, in particular to an outdoor unit.
- fresh air devices are installed on some air conditioners to draw outdoor air into the room.
- the outdoor air is usually not fresh enough.
- An outdoor machine includes a housing, a filter assembly, an electric control assembly and an exhaust assembly.
- the housing has an air inlet, an air outlet and a socket, the air inlet and the air outlet are arranged on a first side and a second side of the housing, the first side is opposite to the second side,
- the socket is disposed on the third side of the housing at a position close to the air inlet.
- the filter assembly is slidably connected to the casing, and the filter assembly is placed in the casing through the socket so that the filter assembly can be disassembled through the socket.
- the electric control assembly is arranged in the housing, and the electric control assembly is located on a side of the filter assembly away from the air inlet, so as to reduce water entering into the electric control assembly.
- the exhaust assembly is arranged in the housing, the exhaust assembly is located on a side of the housing close to the air outlet, the exhaust assembly is coupled to the electric control assembly, and the electric control assembly is configured to The operation of the exhaust assembly is controlled, and the exhaust assembly is used to inhale external air from the air inlet and make the external air flow through the filter assembly and then flow out from the air outlet.
- FIG. 1 is a schematic diagram of an air conditioner according to some embodiments
- Fig. 2 is a structural diagram of an outdoor unit according to some embodiments.
- Fig. 3 is a structural diagram of an outdoor unit from another perspective according to some embodiments.
- Fig. 5 is a structural diagram of the fresh air device with the top cover hidden according to some embodiments.
- Fig. 6 is an exploded view of the fresh air device with the top cover hidden according to some embodiments.
- Fig. 7 is a top view of the fresh air device with the top cover hidden according to some embodiments.
- Fig. 8 is A-A sectional view of Fig. 7;
- Fig. 9 is a partially enlarged view of part B of Fig. 8;
- Fig. 10 is a front view of the fresh air device with the top cover hidden according to some embodiments.
- Fig. 11 is a C-C sectional view of Fig. 10;
- Fig. 12 is a structural diagram of a base of a fresh air device according to some embodiments.
- Fig. 13 is a structural diagram of a ventilation bracket of a fresh air device according to some embodiments.
- Fig. 14 is a structural diagram of another perspective of the ventilation bracket of the fresh air device according to some embodiments.
- Fig. 15 is a structural diagram of another perspective of the ventilation bracket of the fresh air device according to some embodiments.
- Fig. 16 is a structural diagram of a filter assembly of a fresh air device according to some embodiments.
- Fig. 17 is a partial enlarged view of part D of Fig. 16;
- Fig. 18 is a simplified C-C sectional view of Fig. 10;
- Fig. 19 is an enlarged view of part E in Fig. 18;
- Fig. 20 is a structural diagram of another perspective of a filter assembly of a fresh air device according to some embodiments.
- Figure 21 is an exploded view of a filter assembly of a fresh air device according to some embodiments.
- Fig. 22 is an exploded view between the base and the ventilation assembly of the fresh air device according to some embodiments.
- Fig. 23 is an assembly diagram among the ventilation assembly, the ventilation joint and the base in the fresh air device according to some embodiments;
- Fig. 24 is the F-F sectional view of Fig. 23;
- Fig. 25 is an enlarged view of part G in Fig. 24;
- Filter assembly 21. Grid frame; 211. Filtration channel; 212. First card slot; 213. Deformation slot; 214. Push-pull handle; ; 22, filter screen; 23, deodorizing parts;
- Ventilation assembly 41. Volute; 411. Volute main body; 412. Air guide pipe; 42. Motor; 43. Elastic connector; 44. Shock absorbing pad; 45. Ventilation joint; 451. Ventilation joint body; 452 , connecting plate; 46, clamp;
- Ventilation bracket 51. Air inlet channel; 511. Air inlet end; 512. Air outlet end; 513. Air passage chamber; 5131. Water baffle; 5131A. Positioning hole; Cavity; 515, wind gap; 52, mouth; 53, guide rib; 54, second slot; 55, connecting ear;
- Outdoor unit 20. Outdoor unit; 201. Compressor; 202. Four-way valve; 203. Outdoor heat exchanger; 204. Indoor unit fan; 205. Expansion valve; 206. Box body; 207. First opening.
- first and second are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present disclosure, unless otherwise specified, "plurality” means two or more.
- connection should be understood in a broad sense.
- connection can be a fixed connection, a detachable connection, or an integral body; it can be a direct connection or an indirect connection through an intermediary.
- coupled indicates that two or more elements are in direct physical or electrical contact.
- coupled or communicatively coupled may also mean that two or more components are not in direct contact with each other, but yet still co-operate or interact with each other.
- the embodiments disclosed herein are not necessarily limited by the context herein.
- At least one of A, B and C has the same meaning as “at least one of A, B or C” and both include the following combinations of A, B and C: A only, B only, C only, A and B A combination of A and C, a combination of B and C, and a combination of A, B and C.
- a and/or B includes the following three combinations: A only, B only, and a combination of A and B.
- parallel As used herein, “parallel”, “perpendicular”, and “equal” include the stated situation and the situation similar to the stated situation, the range of the similar situation is within the acceptable deviation range, wherein the The stated range of acceptable deviation is as determined by one of ordinary skill in the art taking into account the measurement in question and errors associated with measurement of the particular quantity (ie, limitations of the measurement system).
- “parallel” includes absolute parallelism and approximate parallelism, wherein the acceptable deviation range of approximate parallelism can be, for example, a deviation within 5°; Deviation within 5°.
- “Equal” includes absolute equality and approximate equality, where the difference between the two that may be equal is less than or equal to 5% of either within acceptable tolerances for approximate equality, for example.
- Some embodiments of the present disclosure provide an air conditioner.
- an air conditioner 1000 includes an indoor unit 10 and an outdoor unit 20 .
- the indoor unit 10 and the outdoor unit 20 are connected through pipelines to transmit refrigerant.
- the indoor unit 10 includes an indoor heat exchanger 400 and an indoor fan 600 .
- the outdoor unit 20 includes a compressor 201 , a four-way valve 202 , an outdoor heat exchanger 203 , an outdoor fan 204 and an expansion valve 205 .
- the compressor 201, the outdoor heat exchanger 203, the expansion valve 205 and the indoor heat exchanger 400 connected in sequence form a refrigerant circuit, and the refrigerant circulates in the refrigerant circuit, passing through the outdoor heat exchanger 203 and the indoor heat exchanger 400 respectively. Exchanging heat with air to realize the cooling mode or heating mode of the air conditioner 1000 .
- the compressor 201 is configured to compress refrigerant such that the low-pressure refrigerant is compressed to form a high-pressure refrigerant.
- the outdoor heat exchanger 203 is configured to exchange heat between the outdoor air and the refrigerant transported in the outdoor heat exchanger 203 .
- the outdoor heat exchanger 203 works as a condenser in the cooling mode of the air conditioner 1000 , so that the refrigerant compressed by the compressor 201 dissipates heat to the outdoor air through the outdoor heat exchanger 203 to condense.
- the outdoor heat exchanger 203 works as an evaporator in the heating mode of the air conditioner 1000 , so that the decompressed refrigerant absorbs the heat of the outdoor air through the outdoor heat exchanger 203 and evaporates.
- the outdoor heat exchanger 203 also includes heat exchange fins to expand the contact area between the outdoor air and the refrigerant transported in the outdoor heat exchanger 203, thereby improving the heat exchange efficiency between the outdoor air and the refrigerant .
- the outdoor fan 204 is configured to suck outdoor air into the outdoor unit 20 through the outdoor air inlet of the outdoor unit 20 , and send out the outdoor air after exchanging heat with the outdoor heat exchanger 203 through the outdoor air outlet of the outdoor unit 20 .
- Outdoor fan 204 powers the flow of outdoor air.
- the expansion valve 205 is connected between the outdoor heat exchanger 203 and the indoor heat exchanger 400, and the pressure of the refrigerant flowing through the outdoor heat exchanger 203 and the indoor heat exchanger 400 is adjusted by the opening of the expansion valve 205 to adjust the flow to the outdoor The refrigerant flow rate between the heat exchanger 203 and the indoor heat exchanger 400 .
- the flow rate and pressure of the refrigerant circulating between the outdoor heat exchanger 203 and the indoor heat exchanger 400 will affect the heat exchange performance of the outdoor heat exchanger 203 and the indoor heat exchanger 400 .
- the expansion valve 205 may be an electronic valve. The opening of the expansion valve 205 can be adjusted to control the flow and pressure of the refrigerant flowing through the expansion valve 205 .
- the four-way valve 202 is connected in the refrigerant circuit, and the four-way valve 202 is configured to switch the flow direction of the refrigerant in the refrigerant circuit so that the air conditioner 1000 executes a cooling mode or a heating mode.
- the indoor heat exchanger 400 is configured to exchange heat between indoor air and refrigerant transferred in the indoor heat exchanger 400 .
- the indoor heat exchanger 400 works as an evaporator in the cooling mode of the air conditioner 1000 , so that the refrigerant that dissipates heat through the outdoor heat exchanger 203 absorbs heat from indoor air through the indoor heat exchanger 400 and evaporates.
- the indoor heat exchanger 400 works as a condenser in the heating mode of the air conditioner 1000 , so that the refrigerant absorbed by the outdoor heat exchanger 203 dissipates heat to the indoor air through the indoor heat exchanger 400 to condense.
- the indoor heat exchanger 400 further includes heat exchange fins to expand the contact area between the indoor air and the refrigerant transported in the indoor heat exchanger 400, thereby improving the heat exchange efficiency between the indoor air and the refrigerant .
- the indoor fan 600 is configured to suck indoor air into the indoor unit 10 through the indoor air inlet of the indoor unit 10 , and send out the indoor air after exchanging heat with the indoor heat exchanger 400 through the indoor air outlet 12 of the indoor unit 10 .
- the indoor fan 600 provides power for the flow of indoor air.
- the orientation expressions of up, down, left, right, front, and rear in the present disclosure refer to the state of the air conditioner 1000 when it is in use.
- the side facing the user is the front side
- the opposite side is the rear side.
- the height direction of the air conditioner 1000 is up and down.
- the left-right direction of the air conditioner 1000 is opposite to the user's left-right direction, for example, the left side of the air conditioner 1000 is the user's right side, and the right side of the air conditioner 1000 is the user's left side.
- a fresh air device is usually integrated on the indoor unit, which will increase the volume of the indoor unit and occupy the indoor space.
- the filter assembly is installed inside the indoor unit, which easily causes secondary pollution to the room when the filter assembly is disassembled.
- the fresh air device is installed on the outdoor unit, but external rainwater easily enters the fresh air device through the air inlet, which may cause the risk of electric leakage of the live parts in the fresh air device and reduce the service life of the fresh air device.
- the air intake volume and ventilation efficiency of the fresh air device are low, resulting in a poor air intake effect for fresh air entering the room.
- it is troublesome to disassemble and assemble the filter and deodorization components on the fresh air device which makes it difficult to disassemble, wash or replace the filter and deodorization components, which reduces the user experience.
- the present disclosure installs the fresh air device on the outdoor unit, detachably installs the filter assembly inside the fresh air device through the socket, and can set buckles and slots so that the removal or installation of the filter assembly can be easily completed manually , making the removal and installation of the filter assembly more convenient.
- On the side of the air inlet guide ribs, air inlet grilles, water baffles and water retaining platforms are arranged, and the guide ribs and air inlet grilles overlap each other to prevent rainwater from entering and reduce the risk of electric control component leakage.
- the air inlet and the air outlet are relatively arranged on the left and right sides of the housing to avoid eddy currents inside the housing and ensure air intake efficiency. As shown in FIGS.
- the air conditioner 1000 further includes a fresh air device 100 installed on the outdoor unit 20 .
- the fresh air device 100 includes a casing 1 , a filter assembly 2 , an electric control assembly 3 and an exhaust assembly 4 .
- the housing 1 includes a base 14 and a top cover 16 .
- the casing 1 has an air inlet 11 , an air outlet 12 and a socket 13 .
- the air inlet 11 , the air outlet 12 and the socket 13 are opened on the base 14 respectively.
- the air inlet 11 and the air outlet 12 are respectively arranged on the first side and the second side of the housing 1, the first side and the second side are opposite, for example, the air inlet 11 is located on the right side of the base 14, and the air outlet 12 is located on the base 14 on the left.
- the socket 13 is located on the third side (for example, the front side) of the housing 1 at a position close to the air inlet 11 .
- the filter assembly 2 is slidably inserted into the casing 1 through the socket 13 , so that the filter assembly 2 can be disassembled through the socket 13 without disassembling the casing 1 and then disassembling the filter assembly 2 .
- the electric control component 3 is arranged in the casing 1 and is located on the side of the filter component 2 away from the air inlet 11 to reduce water entering into the electric control component 3 .
- the ventilation assembly 4 is arranged in the casing 1 and is located on the side of the casing 1 close to the air outlet 12 .
- the exhaust assembly 4 is used to suck in external air from the air inlet 11 and make the external air flow through the filter assembly 2 and then flow out from the air outlet 12 .
- the fresh air device 100 is installed on the top of the outdoor unit 20 without occupying indoor space. Moreover, in the fresh air device 100, the air inlet 11, the filter assembly 2, the electric control assembly 3, the exhaust assembly 4, and the air outlet 12 are arranged sequentially from right to left, so that the horizontal space can be reasonably used to adapt to the size of the outdoor unit.
- the filter assembly 2 is slidably inserted into the housing 1 through the socket 13 on the front side of the housing 1, which is convenient for disassembly and assembly, thereby making cleaning and replacement more convenient, thereby ensuring long-term filtering effect and improving user experience.
- the outdoor air flows in from the right side of the housing 1, and after being filtered and deodorized by the filter assembly 2, it is sent into the room from the left side of the housing 1.
- the phenomena such as eddy current generated by the air in the casing 1 are avoided, and the air intake volume and ventilation efficiency are ensured.
- the outdoor unit 20 also includes a box body 206, the top of the box body 206 is provided with a first opening 207, the fresh air device 100 is installed on the top of the box body 206, and cooperates to cover the first opening 207 of the box body, that is, the fresh air device 100 is integrated
- the upper structure of the fresh air device 100 also constitutes the upper structure of the box body 206 , which can simplify the overall structure of the outdoor unit 20 .
- the upper part of the box body 206 can also be closed, the fresh air device 100 is relatively independent from the outdoor unit 20 , and the user can remove the fresh air device 100 according to actual needs without affecting the use of the air conditioner 1000 .
- the air outlet 12 is correspondingly arranged on the side of the casing 1 close to the cavity where the compressor 201 in the outdoor unit 20 is located, for example, the air outlet 12 and the compressor 201 are both arranged on the side of the casing 1 On the left side, it can make wiring convenient.
- the upper part of the base 14 is provided with an accommodating groove 141, and the filter assembly 2, the electric control assembly 3 and the exhaust assembly 4 are arranged in a first direction (for example, from right to left)
- the top cover 16 is installed on the base 14 and covers the upper part of the accommodation groove 141 .
- a screw column may be provided on the upper side of the base 14, and a connecting hole may be provided on the side edge of the top cover 16, and the top cover 16 may be connected to the base 14 by screwing on the side.
- the fresh air device 100 further includes a ventilation bracket 5 disposed between the air inlet 11 and the filter assembly 2 .
- the ventilation bracket 5 can be used to deliver the external air entering through the air inlet 11 to the filter assembly 2 .
- the ventilation bracket 5 includes an air inlet channel 51 .
- the air inlet channel 51 has an air inlet end 511 and an air outlet end 512 .
- the air inlet end 511 is located on the side of the air inlet passage 51 close to the air inlet 11
- the air inlet end 511 is connected to the air inlet 11
- the air outlet end 512 is located on the side of the air inlet passage 51 near the electronic control assembly 3 .
- the ventilation bracket 5 has an opening 52 .
- the opening 52 is disposed on the front side of the ventilation bracket 5 close to the socket 13 , and the opening 52 communicates with the inside of the air inlet channel 51 .
- the filter assembly 2 passes through the socket 13 and the outlet 52 in sequence, it is slidably inserted into the air inlet passage 51 .
- the outdoor fresh air enters the air intake passage 51 through the air inlet 11 and the air inlet 511 in turn, and finally flows out from the air outlet 12 to the indoor side after being filtered by the filter assembly 2.
- the assembly process of the fresh air device 100 can be as follows: first, the ventilation bracket 5, the electric control component 3 and the exhaust component 4 are respectively fixedly installed in the accommodating cavity 161, and then the top cover 16 is connected by bolts or clips, etc. Install it on the upper part of the base 14 in a manner, and finally slide the filter assembly 2 into the filter cavity 514 of the ventilation bracket 5 from the socket 13 on the front side of the base 14, and thus complete the assembly of the fresh air device 100 of the embodiment of the present application.
- the ventilation bracket 5 is arranged between the air inlet 11 and the filter assembly 2, so that the filter assembly 2 can directly filter the air flowing into the housing 1, so as to prevent dust or odor molecules in the air from accumulating inside the housing 1, thereby Keep the inside of the casing 1 clean, and prevent the fresh air device 100 from producing peculiar smells during use and affecting the filtering effect.
- the ventilation bracket 5 also includes a plurality of guide ribs 53, and the plurality of guide ribs 53 are arranged on the inner wall of the air inlet passage 51 near the air inlet end 511, along the direction perpendicular to the bottom surface of the housing 1. (for example, up and down directions) in sequence.
- the plurality of guide ribs 53 are arranged obliquely, for example, the plurality of guide ribs 53 are arranged obliquely toward the side of the air inlet 11 .
- the inclination angle of the guide rib 53 may be 30 to 45°.
- An inclined guide rib 53 is provided at the air inlet end 511 , which can effectively reduce rainwater from entering the air inlet channel 51 and ensure the smooth passage of fresh air.
- the ventilation bracket 5 also includes a plurality of air intake grilles 111, and the plurality of air intake grilles 111 are arranged on the inner wall of the air inlet passage 51 near the air inlet end 511, and the plurality of air intake grilles 111 Arranged in sequence along the up and down direction of the air inlet end 511 .
- the intake grille 111 and the guide rib 53 overlap each other.
- the air inlet grille 111 can ensure a good matching effect between the air inlet 11 and the air inlet end 511 , and prevent rainwater from entering the housing 1 .
- the air inlet channel 51 also has an air passage chamber 513 , a filter chamber 514 and an air passage gap 515 .
- the air passage chamber 513 is located on a side of the air inlet channel 51 close to the air inlet end 511 , and the air passage chamber 513 is used for circulating air.
- the filter chamber 514 is located on the side of the air inlet channel 51 close to the air outlet end 512 , and the air passage chamber 513 communicates with the filter chamber 514 .
- the ventilation bracket 5 also includes a water retaining plate 5131, which is arranged on the side of the air passage chamber 513 close to the air inlet end 511, and the water retaining plate 5131 connects the air inlet end 511 with the filter.
- the cavities 514 are separated, for example, water baffles 5131 may be arranged along the upper and lower directions of the housing 1 .
- the upper side of the water baffle 5131 can be connected with the upper side of the air inlet channel 51
- the lower side of the water baffle 5131 can be connected with the base 14 .
- the air passage gaps 515 between the water baffle 5131 and the front and rear wall surfaces of the air passage chamber 513 .
- the air passage gap 515 is used for air flow.
- the filter assembly 2 is inserted into the filter cavity 514 , and the filter cavity 514 is used for accommodating the filter assembly 2 .
- the rainwater in the fresh air will flow down along the water retaining plate 5131 during the collision process with the water retaining plate 5131, and the fresh air after removing the rainwater will continue to flow forward from the wind passing gap 515 to the filter assembly 2 for filtering.
- the housing 1 further includes a plurality of mounting posts 149 disposed on the base 14 .
- the air inlet channel 51 includes two installation columns 149, and the lower side of the water retaining plate 5131 is connected to the upper part of the mounting column 149, that is, the water retaining plate 5131 is erected in the air inlet channel 51, and the bottom side of the water retaining plate 5131 is connected to the upper part of the mounting column 149. Ventilation intervals are also left between the bottom walls of the air inlet channels 51 .
- the mounting post 149 includes a mounting post body 1493 and a locking portion 1491 , and the mounting post body 1493 has a first connection hole 1492 .
- the engaging portion 1491 is disposed on the mounting post body 1493 .
- the water retaining plate 5131 has a positioning hole 5131A and a second connection hole 5131B.
- the positioning hole 5131A and the second connection hole 5131B are disposed on one side (for example, the lower side) of the water blocking plate 5131 close to the mounting post body 1493 .
- the positioning hole 5131A engages with the clamping part 1491, and the clamping part 1491 engages with the positioning hole 5131A to position the water retaining plate 5131, and the water retaining plate 5131 is connected to the base 14 through the first connecting hole 1492 and the second connecting hole 5131B
- screws can be used to pass through the first connecting hole 1492 and the second connecting hole 5131B respectively from bottom to top, and then the water blocking plate 5131 can be fixedly connected to the base 14 .
- the bottom surface of the base 14 also has a drainage hole 142 .
- the drain hole 142 is disposed between the two mounting column bodies 1493, and the drain hole 142 is used for draining accumulated water in the housing.
- the drain hole 142 may be communicated with the cavity where the outdoor fan 204 of the outdoor unit 20 is located.
- the water droplets on the water baffle 5131 flow downwards and discharge the fresh air device 100 downwards through the drain holes 142 to the cavity where the outdoor fan 204 of the outdoor unit 20 is located.
- the base 14 also has a sump 148 , the sump 148 is arranged on the bottom surface of the accommodating groove 141 of the base 14 , and the drainage hole 142 is arranged in the sump 148 Inside, the water collecting groove 148 plays the role of collecting water, and can discharge the residual water in the air passage chamber 513 downward.
- the ventilation bracket 5 further includes a second slot 54 and a connecting ear 55 .
- the second clamping slot 54 and the connecting ear 55 are arranged on the air outlet end 512 of the ventilation support 5 , the second clamping slot 54 is located at the rear side of the air outlet end 512 , and the connecting ear 55 is located at the middle of the air outlet end 512 .
- the second locking slot 54 is engaged with the base 14 for positioning, and the connecting ear 55 and the base 14 can be fastened and connected by screws.
- the ventilation bracket 5 and the base 14 are detachably connected by clamping or screwing, which is convenient for processing, disassembly and cleaning.
- the housing 1 also includes a water retaining platform 147, which is arranged on the bottom surface of the accommodating groove 141, and is located between the ventilation bracket 5 and the electric control assembly 3, which can further prevent rainwater from flowing to the installation circuit. Control the position of component 3 to avoid electric leakage.
- the housing 1 further includes a partition 143, which is arranged in the accommodating groove 141 of the base 14, and is located between the ventilation support 5 and the electric control assembly 3, for example, the partition 143 is located between the water retaining platform 147 and the electric control assembly 3 .
- the partition plate 143 can prevent the fingers from touching the electric control assembly 3 after reaching into the position of the filter cavity 514 , thereby preventing electric shock.
- the housing 1 further includes a support platform 144 and a support plate 145 .
- the supporting platform 144 is disposed in the accommodating groove 141 of the base 14 , and is located between the electric control component 3 and the ventilation component 4 .
- the support platform 144 is provided with an air passage 1441 .
- the support plate 145 is disposed in the accommodating groove 141 of the base 14 and erected on a side (for example, above) of the exhaust assembly 4 close to the top cover 16 . Both ends of the support plate 145 are detachably connected to the base 14 .
- the ventilation bracket 5 , the support platform 144 and the support plate 145 jointly support the top cover 16 .
- the filter assembly 2 includes a grid frame 21, a filter screen 22 and a deodorizing part 23, the filter screen 22 is used to block and filter larger dust particles in the air, and the deodorizing part 23 can be prepared by activated carbon or other odor molecule adsorption materials, and is used to adsorb particles with smaller diameters and odor molecules in the air.
- the grid frame 21 has a filter channel 211, and the filter channel 211 is located in the grid frame 21.
- the filter screen 22 is detachably installed on one side of the filter channel 211, and the deodorizing part 23 is detachably installed in the filter channel 211, and the deodorizing part 23 is installed along the filter channel 211.
- the air inlet direction is located at the downstream end of the filter screen 22, so that the air entering the housing 1 is first coarsely filtered by the filter screen 22, and then finely filtered and deodorized by the deodorizer 23 to ensure good filtration of the outdoor air. Stink effect.
- the network frame 21 also has a plurality of first card slots 212, and the plurality of first card slots 212 are arranged on the left and right sides of the network frame 21 near the rear end. .
- the housing 1 also has a buckle 15, which is arranged on the base 14, and the buckle 15 is engaged with the first slot 212, when the filter assembly 2 slides and inserts from the socket 13
- the first slot 212 of the grid frame 21 and the buckle 15 of the housing 1 are engaged with each other to limit the displacement of the filter assembly 2 in the filter cavity 514, so that the filter assembly 2 is fixed In the filter cavity 514, the installation stability of the filter assembly 2 on the housing 1 is ensured, and the filter assembly 2 can continuously filter and deodorize the outdoor air.
- the buckle 15 may have a certain degree of elasticity, so that the user can release the engagement relationship between the buckle 15 and the first slot 212 by pressing the buckle 15, so that the network frame 21 can be detached from the housing 1 .
- the network frame 21 also has a deformation groove 213, the deformation groove 213 is arranged on the network frame 21 near the position of the first card slot 212, the deformation groove 213 is used for the first card slot 212 provides a deformation space, so that the buckle 15 and the first slot 212 can be smoothly engaged with each other, improving the convenience of installation.
- the network frame 21 also includes a push-pull handle 214, and the network frame 21 also has an undercut groove 215, and the push-pull handle 214 and the undercut groove 215 are arranged on the front side of the network frame 21 , the push-pull handle 214 can be integrally formed with the grid frame 21, and the undercut groove 215 can be located on both sides of the push-pull handle 214, so that the user's two fingers can be inserted into the two buckle grooves and then press the push-pull handle 214 to drive the filter assembly 2 to slide relative to the housing 1 .
- the housing 1 further includes a limiting boss 131 , and the limiting boss 131 is arranged on the bottom surface of the socket 13 .
- the limiting boss 131 abuts against the filter assembly 2 .
- the limit boss 131 can play a guiding role in the process of inserting the filter assembly 2 into the filter cavity 514, so as to control the sliding direction of the filter assembly 2 in the filter cavity 514, so that the filter assembly 2 can be inserted quickly and smoothly. Placed in the filter chamber 514.
- the network frame 21 also has a plurality of openings 217 , for example, the network frame 21 has two openings 217 .
- a plurality of openings 217 are respectively arranged on the side of the grid frame 21 close to the air outlet end 512 of the ventilation bracket 5, and on the other side opposite to the side close to the air outlet end 512 of the ventilation bracket 5, that is, respectively located at the sides of the grid frame. left and right.
- the opening 217 is in communication with the filtering channel 211, and the opening 217 is used for air flow.
- the filter assembly 2 also includes a limit grid 218, and the two ends of the limit grid 218 are respectively connected with two opposite side walls (for example, upper and lower side walls) of the opening 217, so that the opening 217 is divided into two sub-sections. Open your mouth.
- the limit grid 218 can be integrally formed with the network frame 21 .
- the filter screen 22 is engaged with the grid frame 21 , and the filter screen 22 abuts against one side of the deodorizing element 23 opposite to the other side.
- the deodorizing element 23 can be inserted into the filter channel 211 from the right opening 217 first, and then the filter screen 22 is set at the right opening 217 by clamping.
- One side of the deodorizing component 23 abuts against the limiting grid 218 , and the limiting grid 218 plays a positioning role for the deodorizing component 23 .
- the ventilation assembly 4 includes a volute 41 , a motor 42 , an elastic connector 43 and a shock absorber 44 .
- the volute 41 includes a volute body 411 and an air duct 412 .
- One end of the air guide pipe 412 communicates with the volute main body 411
- the other end of the air guide pipe 412 communicates with the air outlet 12 .
- the elastic connecting member 43 is disposed on the volute main body 411 and connected to the base 14 , and the elastic connecting member 43 is used to reduce the vibration amplitude of the volute main body 411 .
- the shock absorbing pad 44 is sheathed on the outer periphery of the air guide pipe 412 , and the shock absorbing pad 44 is used to reduce the vibration amplitude of the air guide pipe 412 .
- the elastic connecting piece 43 and the shock absorbing pad 44 can be rubber pieces.
- the air duct 412 is connected to the base 14 through the shock pad 44 .
- the motor 42 is installed on the volute main body 411 .
- the exhaust assembly 4 further includes a ventilation joint 45.
- the ventilation joint 45 includes a ventilation joint body 451 and a connecting plate 452.
- the connecting plate 452 is arranged on the outer periphery of the ventilation joint body 451 and is connected to The plate 452 is connected to the outer surface of the base 14 to fix the ventilation joint body 451 .
- One end of the ventilation joint body 451 passes through the air outlet 12 from the outside of the housing 1 to the inside of the housing 1.
- the ventilation joint body 451 is sleeved on the outer periphery of the air guide pipe 412.
- the inner diameter of the ventilation joint body 451 is larger than that of the air guide pipe 412. outside diameter.
- the ventilation joint 45 is not in direct contact with the air guide pipe 412.
- a gap of about 2mm can be reserved between the inner wall of the ventilation joint 45 and the outer circumference of the air guide pipe 412, and the ventilation joint 45 is against the shock absorbing pad 44.
- the shock-absorbing pad 44 seals the gap between the inner wall of the ventilation joint body 451 and the outer periphery of the air guide pipe 412 .
- the base 14 further includes a mount 146 , the mount 146 is disposed in the accommodation groove 141 of the base 14 near the air outlet 12 , and the upper part of the mount 146 There is a mounting groove 1461, and the lower part of the shock absorbing pad 44 is accommodated in the mounting groove 1461.
- the ventilation assembly 4 also includes a clamp 46, which is arranged on the upper side of the shock absorbing pad 44, and the two ends of the clamp 46 are respectively connected to the The mounting base 146 is connected to fasten the shock absorbing pad 44 to the base 14 .
- the mounting base 146 and the clamp 46 are used to fix the shock absorbing pad 44 and the air guide pipe 412 , so that the air guide pipe 412 , the shock absorbing pad 44 and the ventilation joint body 451 are closely connected.
- an elastic connector 43 is set, so that the volute 41 and the ventilation joint 45 or the base are avoided. 14 to produce rigid contact, reduce the impact of the vibration generated by the exhaust assembly 4 on the base 14 and the ventilation joint 45, and avoid resonance noise. At the same time, the shock-absorbing pad 44 elastically resists the end of the ventilation joint 45 , which can play a role of sealing butt joint.
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Abstract
An outdoor unit. The outdoor unit comprises a housing, a filter assembly, an electric control assembly, and an air draft assembly. The housing is provided with an air inlet, an air outlet, and an insertion port; the air inlet and the air outlet are formed on a first side and a second side of the housing; the first side is opposite to the second side; the insertion port is formed at a position, close to the air inlet, of a third side of the housing. The filter assembly is slidably connected to the housing, and the filter assembly passes through the insertion port to be disposed in the housing. The electric control assembly is arranged in the housing, and the electric control assembly is located on the side of the filter assembly distant from the air inlet. The air draft assembly is arranged in the housing; the air draft assembly is located on the side in the housing close to the air outlet; the air draft assembly is coupled with the electric control assembly; the air draft assembly is used for suctioning external air from the air inlet and enabling the external air to flow through the filter assembly and then flow out of the air outlet.
Description
本申请要求于2021年12月31日提交的、申请号为202123455494.7的中国专利申请的优先权,于2021年12月31日提交的、申请号为202111683235.1的中国专利申请的优先权,于2021年12月31日提交的、申请号为202123451697.9的中国专利申请的优先权,于2021年12月31日提交的、申请号为202111683200.8的中国专利申请的优先权,于2021年12月31日提交的、申请号为202123452078.1的中国专利申请的优先权,其全部内容通过引用结合在本申请中。This application claims the priority of the Chinese patent application with application number 202123455494.7 filed on December 31, 2021, the priority of the Chinese patent application with application number 202111683235.1 filed on December 31, 2021, in 2021 Priority to Chinese Patent Application No. 202123451697.9 filed on December 31, 2021 Priority to Chinese Patent Application No. 202111683200.8 filed on December 31, 2021 , the priority of the Chinese patent application with application number 202123452078.1, the entire contents of which are incorporated in this application by reference.
本公开涉及空调设备技术领域,尤其涉及一种室外机。The present disclosure relates to the technical field of air conditioners, in particular to an outdoor unit.
目前,部分空调设备上安装有新风装置,用于将室外空气抽入至室内。但是室外的空气通常不够清新,比如容易有灰尘多或者异味重等问题,因此部分新风装置的内部设有过滤除臭组件,过滤除臭组件对室外空气进行灰尘过滤及异味祛除后再由新风装置送入室内,起到净化空气的目的。At present, fresh air devices are installed on some air conditioners to draw outdoor air into the room. However, the outdoor air is usually not fresh enough. For example, it is easy to have problems such as excessive dust or heavy odor. Therefore, some fresh air devices are equipped with filter and deodorization components inside. Send it indoors to purify the air.
发明内容Contents of the invention
提供一种室外机,所述室外机包括壳体、过滤组件、电控组件和抽风组件。所述壳体具有进风口、出风口和插口,所述进风口和所述出风口设置于所述壳体的第一侧和第二侧,所述第一侧与所述第二侧相对,所述插口设置于所述壳体的第三侧靠近所述进风口的位置处。所述过滤组件与所述壳体可滑动连接,所述过滤组件穿过所述插口置于所述壳体内,以使所述过滤组件通过所述插口拆装。所述电控组件设置于所述壳体内,所述电控组件位于所述过滤组件远离所述进风口的一侧,以减少水进入所述电控组件内。所述抽风组件设置于所述壳体内,所述抽风组件位于所述壳体内靠近所述出风口的一侧,所述抽风组件与所述电控组件耦接,所述电控组件被配置为控制所述抽风组件的运行,所述抽风组件用于从所述进风口处吸入外部空气并使所述外部空气流经所述过滤组件后从所述出风口流出。An outdoor machine is provided, and the outdoor machine includes a housing, a filter assembly, an electric control assembly and an exhaust assembly. The housing has an air inlet, an air outlet and a socket, the air inlet and the air outlet are arranged on a first side and a second side of the housing, the first side is opposite to the second side, The socket is disposed on the third side of the housing at a position close to the air inlet. The filter assembly is slidably connected to the casing, and the filter assembly is placed in the casing through the socket so that the filter assembly can be disassembled through the socket. The electric control assembly is arranged in the housing, and the electric control assembly is located on a side of the filter assembly away from the air inlet, so as to reduce water entering into the electric control assembly. The exhaust assembly is arranged in the housing, the exhaust assembly is located on a side of the housing close to the air outlet, the exhaust assembly is coupled to the electric control assembly, and the electric control assembly is configured to The operation of the exhaust assembly is controlled, and the exhaust assembly is used to inhale external air from the air inlet and make the external air flow through the filter assembly and then flow out from the air outlet.
为了更清楚地说明本公开中的技术方案,下面将对本公开一些实施例中所需要使用的附图作简单地介绍,然而,下面描述中的附图仅仅是本公开的一些实施例的附图,对于本领域普通技术人员来讲,还可以根据这些附图获得其他的附图。此外,以下描述中的附图可以视作示意图,并非对本公开实施例所涉及的产品的实际尺寸、方法的实际流程、信号的实际时序等的限制。In order to illustrate the technical solutions in the present disclosure more clearly, the following will briefly introduce the accompanying drawings required in some embodiments of the present disclosure, however, the accompanying drawings in the following description are only drawings of some embodiments of the present disclosure , for those skilled in the art, other drawings can also be obtained according to these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of signals, and the like.
图1是根据一些实施例的一种空调器的示意图;FIG. 1 is a schematic diagram of an air conditioner according to some embodiments;
图2是根据一些实施例的室外机的结构图;Fig. 2 is a structural diagram of an outdoor unit according to some embodiments;
图3是根据一些实施例的另一视角的室外机的结构图;Fig. 3 is a structural diagram of an outdoor unit from another perspective according to some embodiments;
图4是根据一些实施例的室外机的分解图;4 is an exploded view of an outdoor unit according to some embodiments;
图5是根据一些实施例的新风装置隐藏了顶盖后的结构图;Fig. 5 is a structural diagram of the fresh air device with the top cover hidden according to some embodiments;
图6是根据一些实施例的新风装置隐藏了顶盖后的分解图;Fig. 6 is an exploded view of the fresh air device with the top cover hidden according to some embodiments;
图7是根据一些实施例的新风装置隐藏了顶盖后的俯视图;Fig. 7 is a top view of the fresh air device with the top cover hidden according to some embodiments;
图8是图7的A-A剖视图;Fig. 8 is A-A sectional view of Fig. 7;
图9是图8的B部局部放大图;Fig. 9 is a partially enlarged view of part B of Fig. 8;
图10是根据一些实施例的新风装置隐藏了顶盖后的正视图;Fig. 10 is a front view of the fresh air device with the top cover hidden according to some embodiments;
图11是图10的C-C剖视图;Fig. 11 is a C-C sectional view of Fig. 10;
图12是根据一些实施例的新风装置的基座的结构图;Fig. 12 is a structural diagram of a base of a fresh air device according to some embodiments;
图13是根据一些实施例的新风装置的通风支架的结构图;Fig. 13 is a structural diagram of a ventilation bracket of a fresh air device according to some embodiments;
图14是根据一些实施例的新风装置的通风支架的另一视角的结构图;Fig. 14 is a structural diagram of another perspective of the ventilation bracket of the fresh air device according to some embodiments;
图15是根据一些实施例的新风装置的通风支架的又一视角的结构图;Fig. 15 is a structural diagram of another perspective of the ventilation bracket of the fresh air device according to some embodiments;
图16是根据一些实施例的新风装置的过滤组件的结构图;Fig. 16 is a structural diagram of a filter assembly of a fresh air device according to some embodiments;
图17是图16的D部局部放大图;Fig. 17 is a partial enlarged view of part D of Fig. 16;
图18是简化后的图10的C-C剖视图;Fig. 18 is a simplified C-C sectional view of Fig. 10;
图19是图18中E部分的放大图;Fig. 19 is an enlarged view of part E in Fig. 18;
图20是根据一些实施例的新风装置的过滤组件的另一视角的结构图;Fig. 20 is a structural diagram of another perspective of a filter assembly of a fresh air device according to some embodiments;
图21是根据一些实施例的新风装置的过滤组件的分解图;Figure 21 is an exploded view of a filter assembly of a fresh air device according to some embodiments;
图22是根据一些实施例的新风装置的基座与抽风组件之间的分解图;Fig. 22 is an exploded view between the base and the ventilation assembly of the fresh air device according to some embodiments;
图23是根据一些实施例的新风装置中的抽风组件、通风接头及基座之间的装配图;Fig. 23 is an assembly diagram among the ventilation assembly, the ventilation joint and the base in the fresh air device according to some embodiments;
图24是图23的F-F剖视图;Fig. 24 is the F-F sectional view of Fig. 23;
图25是图24中G部分的放大图;Fig. 25 is an enlarged view of part G in Fig. 24;
图中,In the figure,
100、新风装置;100. Fresh air device;
1、壳体;11、进风口;111、进风格栅;12、出风口;13、插口;131、限位凸台;14、基座;141、容置槽;142、排水孔;143、隔板;144、支撑台;1441、过风通道;145、支撑板;146、安装座;1461、安装槽;147、挡水台;148、集水槽;149、安装柱;1491、卡接部;1492、第一连接孔;1493、安装住本体;15、卡扣;16、顶盖;1. Shell; 11. Air inlet; 111. Air inlet grille; 12. Air outlet; 13. Socket; 131. Limiting boss; 14. Base; 141. Accommodating groove; 142. Drainage hole; 143 , clapboard; 144, support platform; 1441, wind channel; 145, support plate; 146, installation seat; 1461, installation groove; 147, water retaining platform; 1492, the first connecting hole; 1493, install the body; 15, buckle; 16, the top cover;
2、过滤组件;21、网架;211、过滤通道;212、第一卡槽;213、变形槽;214、推拉扣手;215、倒扣槽;217、敞开口;218、限位格栅;22、滤网;23、除臭件;2. Filter assembly; 21. Grid frame; 211. Filtration channel; 212. First card slot; 213. Deformation slot; 214. Push-pull handle; ; 22, filter screen; 23, deodorizing parts;
3、电控组件;3. Electronic control components;
4、抽风组件;41、蜗壳;411、蜗壳主体;412、导风管;42、电机;43、弹性连接件;44、减震垫;45、通风接头;451、通风接头本体;452、连接板;46、卡箍;4. Ventilation assembly; 41. Volute; 411. Volute main body; 412. Air guide pipe; 42. Motor; 43. Elastic connector; 44. Shock absorbing pad; 45. Ventilation joint; 451. Ventilation joint body; 452 , connecting plate; 46, clamp;
5、通风支架;51、进风通道;511、进风端;512、出风端;513、过风腔;5131、挡水板;5131A、定位孔;5131B、第二连接孔;514、过滤腔;515、过风间隙;52、过口;53、导向筋板;54、第二卡槽;55、连接耳;5. Ventilation bracket; 51. Air inlet channel; 511. Air inlet end; 512. Air outlet end; 513. Air passage chamber; 5131. Water baffle; 5131A. Positioning hole; Cavity; 515, wind gap; 52, mouth; 53, guide rib; 54, second slot; 55, connecting ear;
20、室外机;201、压缩机;202、四通阀;203、室外换热器;204、室机风扇;205、膨胀阀;206、箱体;207、第一开口。20. Outdoor unit; 201. Compressor; 202. Four-way valve; 203. Outdoor heat exchanger; 204. Indoor unit fan; 205. Expansion valve; 206. Box body; 207. First opening.
下面将结合附图,对本公开一些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公开一部分实施例,而不是全部的实施例。基于本公开所提供的实施例,本领域普通技术人员所获得的所有其他实施例,都属于本公开保护的范围。The technical solutions in some embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments provided in the present disclosure belong to the protection scope of the present disclosure.
除非上下文另有要求,否则,在整个说明书和权利要求书中,术语“包括(comprise)”及其其他形式例如第三人称单数形式“包括(comprises)”和现在分词形式“包括(comprising)”被解释为开放、包含的意思,即为“包含,但不限于”。在说明书的描述中,术语“一个实施例(one embodiment)”、“一些实施例(some embodiments)”、“示例性实施例(exemplary embodiments)”、“示例(example)”、“特定示例(specific example)”或“一些示例(some examples)”等旨在表明与该实施例或示例相关的特定特征、结构、材料或特性包括在本公开的至少一个实施例或示例中。上述术语的示意性表示不一定是指同一实施例或示例。此外,所述的特定特征、结构、材料或特点可以以任何适当方式包括在任何一个或多个实施例或示例中。Throughout the specification and claims, unless the context requires otherwise, the term "comprise" and other forms such as the third person singular "comprises" and the present participle "comprising" are used Interpreted as the meaning of openness and inclusion, that is, "including, but not limited to". In the description of the specification, the terms "one embodiment", "some embodiments", "exemplary embodiments", "example", "specific examples" example)" or "some examples (some examples)" etc. are intended to indicate that specific features, structures, materials or characteristics related to the embodiment or examples are included in at least one embodiment or example of the present disclosure. Schematic representations of the above terms are not necessarily referring to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be included in any suitable manner in any one or more embodiments or examples.
以下,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。在本公开实施例的描述中,除非另有说明,“多个”的含义是两个或两个以上。Hereinafter, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present disclosure, unless otherwise specified, "plurality" means two or more.
在描述一些实施例时,可能使用了“耦接”和“连接”及其衍伸的表达。术语“连接”应做广义理解,例如,“连接”可以是固定连接,也可以是可拆卸连接,或成一体;可以是直接连接,也可以通过中间媒介间接相连。术语“耦接”表明两个或两个以上部件有直接物理接触或电接触。术语“耦接”或“通信耦合(communicatively coupled)”也可能指两个或两个以上部件彼此间并无直接接触,但仍彼此协作或相互作用。这里所公开的实施例并不必然限制于本文内容。In describing some embodiments, the expressions "coupled" and "connected" and their derivatives may be used. The term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral body; it can be a direct connection or an indirect connection through an intermediary. The term "coupled" indicates that two or more elements are in direct physical or electrical contact. The terms "coupled" or "communicatively coupled" may also mean that two or more components are not in direct contact with each other, but yet still co-operate or interact with each other. The embodiments disclosed herein are not necessarily limited by the context herein.
“A、B和C中的至少一个”与“A、B或C中的至少一个”具有相同含义,均包括以下A、B和C的组合:仅A,仅B,仅C,A和B的组合,A和C的组合,B和C的组合,及A、B和C的组合。"At least one of A, B and C" has the same meaning as "at least one of A, B or C" and both include the following combinations of A, B and C: A only, B only, C only, A and B A combination of A and C, a combination of B and C, and a combination of A, B and C.
“A和/或B”,包括以下三种组合:仅A,仅B,及A和B的组合。"A and/or B" includes the following three combinations: A only, B only, and a combination of A and B.
本文中“适用于”或“被配置为”的使用意味着开放和包容性的语言,其不排除适用于或被配置为执行额外任务或步骤的设备。The use of "suitable for" or "configured to" herein means open and inclusive language that does not exclude devices that are suitable for or configured to perform additional tasks or steps.
如本文所使用的那样,“约”、“大致”或“近似”包括所阐述的值以及处于特定值的可接受偏差范围内的平均值,其中所述可接受偏差范围如由本领域普通技术人员考虑到正在讨论的测量以及与特定量的测量相关的误差(即,测量***的局限性)所确定。As used herein, "about", "approximately" or "approximately" includes the stated value as well as the average within the acceptable deviation range of the specified value, wherein the acceptable deviation range is as determined by one of ordinary skill in the art. Determined taking into account the measurement in question and the errors associated with the measurement of a particular quantity (ie, limitations of the measurement system).
如本文所使用的那样,“平行”、“垂直”、“相等”包括所阐述的情况以及与所阐述的情况相近似的情况,该相近似的情况的范围处于可接受偏差范围内,其中所述可接受偏差范围如由本领域普通技术人员考虑到正在讨论的测量以及与特定量的测量相关的误差(即,测量***的局限性)所确定。例如,“平行”包括绝对平行和近似平行,其中近似平行的可接受偏差范围例如可以是5°以内偏差;“垂直”包括绝对垂直和近似垂直,其中近似垂直的可接受偏差范围例如也可以是5°以内偏差。“相等”包括绝对相等和近似相等,其中近似相等的可接受偏差范围内例如可以是相等的两者之间的差值小于或等于其中任一者的5%。As used herein, "parallel", "perpendicular", and "equal" include the stated situation and the situation similar to the stated situation, the range of the similar situation is within the acceptable deviation range, wherein the The stated range of acceptable deviation is as determined by one of ordinary skill in the art taking into account the measurement in question and errors associated with measurement of the particular quantity (ie, limitations of the measurement system). For example, "parallel" includes absolute parallelism and approximate parallelism, wherein the acceptable deviation range of approximate parallelism can be, for example, a deviation within 5°; Deviation within 5°. "Equal" includes absolute equality and approximate equality, where the difference between the two that may be equal is less than or equal to 5% of either within acceptable tolerances for approximate equality, for example.
本公开一些实施例提供了一种空调器。Some embodiments of the present disclosure provide an air conditioner.
如图1所示,空调器1000包括室内机10和室外机20。室内机10和室外机20通过管路连接以传输冷媒。室内机10包括室内换热器400和室内风扇600。室外机20包括压缩机201、四通阀202、室外换热器203、室外风扇204和膨胀阀205。依序连接的压缩机201、室外换热器203、膨胀阀205和室内换热器400形成冷媒回路,冷媒在所述冷媒回路中循环流动,通过室外换热器203与室内换热器400分别与空气进行换热,以实现空调器1000的制冷模式或制热模式。As shown in FIG. 1 , an air conditioner 1000 includes an indoor unit 10 and an outdoor unit 20 . The indoor unit 10 and the outdoor unit 20 are connected through pipelines to transmit refrigerant. The indoor unit 10 includes an indoor heat exchanger 400 and an indoor fan 600 . The outdoor unit 20 includes a compressor 201 , a four-way valve 202 , an outdoor heat exchanger 203 , an outdoor fan 204 and an expansion valve 205 . The compressor 201, the outdoor heat exchanger 203, the expansion valve 205 and the indoor heat exchanger 400 connected in sequence form a refrigerant circuit, and the refrigerant circulates in the refrigerant circuit, passing through the outdoor heat exchanger 203 and the indoor heat exchanger 400 respectively. Exchanging heat with air to realize the cooling mode or heating mode of the air conditioner 1000 .
压缩机201被配置为压缩冷媒以使得低压冷媒受压缩形成高压冷媒。The compressor 201 is configured to compress refrigerant such that the low-pressure refrigerant is compressed to form a high-pressure refrigerant.
室外换热器203被配置为将室外空气与在室外换热器203中传输的冷媒进行热交换。例如,室外换热器203在空调器1000的制冷模式下作为冷凝器进行工作,使得由压缩机201压缩的冷媒通过室外换热器203将热量散发至室外空气而冷凝。室外换热器203在空调器1000的制热模式下作为蒸发器进行工作,使得减压后的冷媒通过室外换热器203吸收室外空气的热量而蒸发。The outdoor heat exchanger 203 is configured to exchange heat between the outdoor air and the refrigerant transported in the outdoor heat exchanger 203 . For example, the outdoor heat exchanger 203 works as a condenser in the cooling mode of the air conditioner 1000 , so that the refrigerant compressed by the compressor 201 dissipates heat to the outdoor air through the outdoor heat exchanger 203 to condense. The outdoor heat exchanger 203 works as an evaporator in the heating mode of the air conditioner 1000 , so that the decompressed refrigerant absorbs the heat of the outdoor air through the outdoor heat exchanger 203 and evaporates.
在一些实施例中,室外换热器203还包括换热翅片,以扩大室外空气与室外换热器203中传输的冷媒之间的接触面积,从而提高室外空气与冷媒之间的热交换效率。In some embodiments, the outdoor heat exchanger 203 also includes heat exchange fins to expand the contact area between the outdoor air and the refrigerant transported in the outdoor heat exchanger 203, thereby improving the heat exchange efficiency between the outdoor air and the refrigerant .
室外风扇204被配置为将室外空气经室外机20的室外进风口吸入至室外机20内,并将与室外换热器203换热后的室外空气经由室外机20的室外出风口送出。室外风扇204为室外空气的流动提供动力。The outdoor fan 204 is configured to suck outdoor air into the outdoor unit 20 through the outdoor air inlet of the outdoor unit 20 , and send out the outdoor air after exchanging heat with the outdoor heat exchanger 203 through the outdoor air outlet of the outdoor unit 20 . Outdoor fan 204 powers the flow of outdoor air.
膨胀阀205连接于室外换热器203与室内换热器400之间,由膨胀阀205的开度大小调节流经室外换热器203和室内换热器400的冷媒压力,以调节流通于室外换热器203和室内换热器400之间的冷媒流量。流通于室外换热器203和室内换热器400之间的冷媒的流量和压力将影响室外换热器203和室内换热器400的换热性能。膨胀阀205可以是电子阀。膨胀阀205的开度是可调节的,以控制流经膨胀阀205的冷媒的流量和压力。The expansion valve 205 is connected between the outdoor heat exchanger 203 and the indoor heat exchanger 400, and the pressure of the refrigerant flowing through the outdoor heat exchanger 203 and the indoor heat exchanger 400 is adjusted by the opening of the expansion valve 205 to adjust the flow to the outdoor The refrigerant flow rate between the heat exchanger 203 and the indoor heat exchanger 400 . The flow rate and pressure of the refrigerant circulating between the outdoor heat exchanger 203 and the indoor heat exchanger 400 will affect the heat exchange performance of the outdoor heat exchanger 203 and the indoor heat exchanger 400 . The expansion valve 205 may be an electronic valve. The opening of the expansion valve 205 can be adjusted to control the flow and pressure of the refrigerant flowing through the expansion valve 205 .
四通阀202连接于所述冷媒回路内,四通阀202被配置为切换冷媒在冷媒回路中的流向以使空调器1000执行制冷模式或制热模式。The four-way valve 202 is connected in the refrigerant circuit, and the four-way valve 202 is configured to switch the flow direction of the refrigerant in the refrigerant circuit so that the air conditioner 1000 executes a cooling mode or a heating mode.
室内换热器400被配置为将室内空气与在室内换热器400中传输的冷媒进行热交换。例如,室内换热器400在空调器1000的制冷模式下作为蒸发器进行工作,使得经由室外换热器203散热后的冷媒,通过室内换热器400吸收室内空气的热量而蒸发。室内换热器400在空调器1000的制热模式下作为冷凝器进行工作,使得经由室外换热器203吸热后的冷媒通过室内换热器400将热量散发至室内空气而冷凝。The indoor heat exchanger 400 is configured to exchange heat between indoor air and refrigerant transferred in the indoor heat exchanger 400 . For example, the indoor heat exchanger 400 works as an evaporator in the cooling mode of the air conditioner 1000 , so that the refrigerant that dissipates heat through the outdoor heat exchanger 203 absorbs heat from indoor air through the indoor heat exchanger 400 and evaporates. The indoor heat exchanger 400 works as a condenser in the heating mode of the air conditioner 1000 , so that the refrigerant absorbed by the outdoor heat exchanger 203 dissipates heat to the indoor air through the indoor heat exchanger 400 to condense.
在一些实施例中,室内换热器400还包括换热翅片,以扩大室内空气与室内换热器400 中传输的冷媒之间的接触面积,从而提高室内空气与冷媒之间的热交换效率。In some embodiments, the indoor heat exchanger 400 further includes heat exchange fins to expand the contact area between the indoor air and the refrigerant transported in the indoor heat exchanger 400, thereby improving the heat exchange efficiency between the indoor air and the refrigerant .
室内风扇600被配置为将室内空气经室内机10的室内进风口吸入至室内机10内,并将与室内换热器400换热后的室内空气经由室内机10的室内出风口12送出。室内风扇600为室内空气的流动提供动力。The indoor fan 600 is configured to suck indoor air into the indoor unit 10 through the indoor air inlet of the indoor unit 10 , and send out the indoor air after exchanging heat with the indoor heat exchanger 400 through the indoor air outlet 12 of the indoor unit 10 . The indoor fan 600 provides power for the flow of indoor air.
为便于描述,如无特殊说明,本公开对于上、下、左、右、前、后的方位表述均以空调器1000使用时的状态为参考。空调器1000使用时面向用户的一侧为前侧,与之相反的一侧为后侧。空调器1000的高度方向为上、下方向。空调器1000的左右方向与用户的左右方向相反,例如空调器1000的左侧为用户的右侧、空调器1000的右侧为用户的左侧。For the convenience of description, unless otherwise specified, the orientation expressions of up, down, left, right, front, and rear in the present disclosure refer to the state of the air conditioner 1000 when it is in use. When the air conditioner 1000 is in use, the side facing the user is the front side, and the opposite side is the rear side. The height direction of the air conditioner 1000 is up and down. The left-right direction of the air conditioner 1000 is opposite to the user's left-right direction, for example, the left side of the air conditioner 1000 is the user's right side, and the right side of the air conditioner 1000 is the user's left side.
一般情况下,为了将新风引入至室内空间,通常在室内机上集成设置新风装置,这会导致室内机体积增大,从而占用室内空间。另外,将过滤组件安装在室内机的内部,导致拆卸过滤组件时容易对室内产生二次污染。或者,将新风装置安装于室外机上,但外部雨水等容易通过进风口进入至新风装置中,可能导致新风装置内的带电部分产生漏电风险,并且使得新风装置的使用寿命降低。Generally, in order to introduce fresh air into the indoor space, a fresh air device is usually integrated on the indoor unit, which will increase the volume of the indoor unit and occupy the indoor space. In addition, the filter assembly is installed inside the indoor unit, which easily causes secondary pollution to the room when the filter assembly is disassembled. Alternatively, the fresh air device is installed on the outdoor unit, but external rainwater easily enters the fresh air device through the air inlet, which may cause the risk of electric leakage of the live parts in the fresh air device and reduce the service life of the fresh air device.
此外,新风装置的进风量及通风效率较低,导致新空气进入室内的进风效果较差。并且过滤除臭组件在新风装置上的拆装较为麻烦,导致过滤除臭组件的拆洗或更换较为困难,降低了使用体验感。In addition, the air intake volume and ventilation efficiency of the fresh air device are low, resulting in a poor air intake effect for fresh air entering the room. Moreover, it is troublesome to disassemble and assemble the filter and deodorization components on the fresh air device, which makes it difficult to disassemble, wash or replace the filter and deodorization components, which reduces the user experience.
为解决上述问题,本公开将新风装置安装在室外机上,将过滤组件通过插口可拆卸安装于新风装置的内部,并且可以设置卡扣和卡槽使过滤组件的拆卸或安装通过手动即可轻松完成,使过滤组件拆卸和安装更为方便。在进风口一侧设置导向筋板、进风栅格、挡水板和挡水台,且导向筋板和进风栅格相互搭接,以此防止雨水进入,降低电控组件漏电的风险。另外,将进风口和出风口相对设置在壳体的左右两侧,避免壳体内部产生涡流,保证进风效率。如图2至图6所示,空调器1000还包括新风装置100,新风装置100安装于室外机20上。新风装置100包括壳体1、过滤组件2、电控组件3及抽风组件4。壳体1包括基座14和顶盖16。壳体1具有进风口11、出风口12、插口13。进风口11、出风口12和插口13分别开设于基座14上。进风口11和出风口12分别设置于壳体1的第一侧和第二侧,第一侧和第二侧相对,例如进风口11位于基座14的右侧,则出风口12位于基座14的左侧。插口13位于壳体1的第三侧(例如,前侧)靠近进风口11的位置处。过滤组件2穿过插口13滑动插置于壳体1内,便于过滤组件2通过插口13拆装,而不用拆开壳体1再对过滤组件2进行拆装。电控组件3设于壳体1内,且位于过滤组件2的远离进风口11的一侧,以减少水进入电控组件3内。抽风组件4设于壳体1内,且位于壳体1内靠近出风口12的一侧,抽风组件4与电控组件3耦接,电控组件3被配置为控制抽风组件4的运行。抽风组件4用于从进风口11处吸入外部空气并使外部空气流经过滤组件2后从出风口12流出。In order to solve the above problems, the present disclosure installs the fresh air device on the outdoor unit, detachably installs the filter assembly inside the fresh air device through the socket, and can set buckles and slots so that the removal or installation of the filter assembly can be easily completed manually , making the removal and installation of the filter assembly more convenient. On the side of the air inlet, guide ribs, air inlet grilles, water baffles and water retaining platforms are arranged, and the guide ribs and air inlet grilles overlap each other to prevent rainwater from entering and reduce the risk of electric control component leakage. In addition, the air inlet and the air outlet are relatively arranged on the left and right sides of the housing to avoid eddy currents inside the housing and ensure air intake efficiency. As shown in FIGS. 2 to 6 , the air conditioner 1000 further includes a fresh air device 100 installed on the outdoor unit 20 . The fresh air device 100 includes a casing 1 , a filter assembly 2 , an electric control assembly 3 and an exhaust assembly 4 . The housing 1 includes a base 14 and a top cover 16 . The casing 1 has an air inlet 11 , an air outlet 12 and a socket 13 . The air inlet 11 , the air outlet 12 and the socket 13 are opened on the base 14 respectively. The air inlet 11 and the air outlet 12 are respectively arranged on the first side and the second side of the housing 1, the first side and the second side are opposite, for example, the air inlet 11 is located on the right side of the base 14, and the air outlet 12 is located on the base 14 on the left. The socket 13 is located on the third side (for example, the front side) of the housing 1 at a position close to the air inlet 11 . The filter assembly 2 is slidably inserted into the casing 1 through the socket 13 , so that the filter assembly 2 can be disassembled through the socket 13 without disassembling the casing 1 and then disassembling the filter assembly 2 . The electric control component 3 is arranged in the casing 1 and is located on the side of the filter component 2 away from the air inlet 11 to reduce water entering into the electric control component 3 . The ventilation assembly 4 is arranged in the casing 1 and is located on the side of the casing 1 close to the air outlet 12 . The exhaust assembly 4 is used to suck in external air from the air inlet 11 and make the external air flow through the filter assembly 2 and then flow out from the air outlet 12 .
新风装置100安装于室外机20的上部,而不占用室内空间。且新风装置100中,进风口11、过滤组件2、电控组件3、抽风组件4及出风口12沿从右向左的方向依次设置,能够合理利用水平空间,以适配室外机尺寸。另外,过滤组件2通过壳体1前侧的插口13滑动插置于壳体1内,便于拆装,从而使得清洗及更换更加方便,从而保证长期的过滤效果,提高使用体验感。The fresh air device 100 is installed on the top of the outdoor unit 20 without occupying indoor space. Moreover, in the fresh air device 100, the air inlet 11, the filter assembly 2, the electric control assembly 3, the exhaust assembly 4, and the air outlet 12 are arranged sequentially from right to left, so that the horizontal space can be reasonably used to adapt to the size of the outdoor unit. In addition, the filter assembly 2 is slidably inserted into the housing 1 through the socket 13 on the front side of the housing 1, which is convenient for disassembly and assembly, thereby making cleaning and replacement more convenient, thereby ensuring long-term filtering effect and improving user experience.
同时,室外空气从壳体1的右侧流入后经过过滤组件2过滤除臭后,从壳体1的左侧送入室内,室外空气在壳体1内通过左右对流的方式确保气体流动顺畅,避免空气在壳体1内产生涡流等现象,保证了进风量及通风效率。室外机20还包括箱体206,箱体206的上部设置有第一开口207,新风装置100安装于箱体206的顶上部,且配合封盖箱体的第一开口207,即新风装置100集成设于室外机20内,新风装置100的上部结构同时构成箱体206的上部结构,能够简化室外机20的整体结构。在一些实施例中,箱体206的上部也可以封闭,新风装置100与室外机20相对独立,用户可根据实际需求拆下新风装置100,而不影响空调器1000的使用。另外,在一些实施例中,出风口12对应设置于壳体1上靠近室外机20内压缩机201所在腔体的一侧,例如,将出风口12及压缩机201均布置在壳体1的左侧,能够使得接线方便。At the same time, the outdoor air flows in from the right side of the housing 1, and after being filtered and deodorized by the filter assembly 2, it is sent into the room from the left side of the housing 1. The phenomena such as eddy current generated by the air in the casing 1 are avoided, and the air intake volume and ventilation efficiency are ensured. The outdoor unit 20 also includes a box body 206, the top of the box body 206 is provided with a first opening 207, the fresh air device 100 is installed on the top of the box body 206, and cooperates to cover the first opening 207 of the box body, that is, the fresh air device 100 is integrated Installed in the outdoor unit 20 , the upper structure of the fresh air device 100 also constitutes the upper structure of the box body 206 , which can simplify the overall structure of the outdoor unit 20 . In some embodiments, the upper part of the box body 206 can also be closed, the fresh air device 100 is relatively independent from the outdoor unit 20 , and the user can remove the fresh air device 100 according to actual needs without affecting the use of the air conditioner 1000 . In addition, in some embodiments, the air outlet 12 is correspondingly arranged on the side of the casing 1 close to the cavity where the compressor 201 in the outdoor unit 20 is located, for example, the air outlet 12 and the compressor 201 are both arranged on the side of the casing 1 On the left side, it can make wiring convenient.
如图4、图5、图6所示,基座14的上部开设有容置槽141,过滤组件2、电控组件3及抽风组件4按第一方向(例如,从右至左的方向)依次安装于基座14的容置槽141内,顶盖16安装于基座14上,且盖合于容置槽141的上部。例如,可以在基座14的上部侧沿设置螺钉柱,在顶盖16的侧缘设置连接孔,通过侧面打螺钉的方式将顶盖16连接至基座14上。As shown in Fig. 4, Fig. 5 and Fig. 6, the upper part of the base 14 is provided with an accommodating groove 141, and the filter assembly 2, the electric control assembly 3 and the exhaust assembly 4 are arranged in a first direction (for example, from right to left) The top cover 16 is installed on the base 14 and covers the upper part of the accommodation groove 141 . For example, a screw column may be provided on the upper side of the base 14, and a connecting hole may be provided on the side edge of the top cover 16, and the top cover 16 may be connected to the base 14 by screwing on the side.
在一些实施例中,如图5、图6所示,新风装置100还包括通风支架5,通风支架5设置于进风口11与过滤组件2之间。通风支架5可以用于将由进风口11进入的外部空气输送至过滤组件2。如图6所示,通风支架5包括进风通道51。进风通道51具有进风端511和出风端512。进风端511位于进风通道51靠近进风口11的一侧,进风端511与进风口11连接,出风端512位于进风通道51靠近电控组件3的一侧。通风支架5具有过口52。过口52设置于通风支架5的靠近插口13前侧,过口52与进风通道51的内部连通。过滤组件2依次穿过插口13及过口52后,滑动插置于进风通道51内。在抽风组件4的作用下,室外侧新风依次经进风口11、进风端511进入进风通道51内,经过滤组件2过滤后最终从出风口12流出至室内侧。In some embodiments, as shown in FIG. 5 and FIG. 6 , the fresh air device 100 further includes a ventilation bracket 5 disposed between the air inlet 11 and the filter assembly 2 . The ventilation bracket 5 can be used to deliver the external air entering through the air inlet 11 to the filter assembly 2 . As shown in FIG. 6 , the ventilation bracket 5 includes an air inlet channel 51 . The air inlet channel 51 has an air inlet end 511 and an air outlet end 512 . The air inlet end 511 is located on the side of the air inlet passage 51 close to the air inlet 11 , the air inlet end 511 is connected to the air inlet 11 , and the air outlet end 512 is located on the side of the air inlet passage 51 near the electronic control assembly 3 . The ventilation bracket 5 has an opening 52 . The opening 52 is disposed on the front side of the ventilation bracket 5 close to the socket 13 , and the opening 52 communicates with the inside of the air inlet channel 51 . After the filter assembly 2 passes through the socket 13 and the outlet 52 in sequence, it is slidably inserted into the air inlet passage 51 . Under the action of the exhaust assembly 4, the outdoor fresh air enters the air intake passage 51 through the air inlet 11 and the air inlet 511 in turn, and finally flows out from the air outlet 12 to the indoor side after being filtered by the filter assembly 2.
在一些实施例中,新风装置100的装配过程可以如下:先将通风支架5、电控组件3及抽风组件4分别固定安装于容置腔161内,然后将顶盖16通过螺栓或卡接等方式安装于基座14的上部,最后将过滤组件2从基座14前侧的插口13滑动***通风支架5的过滤腔514内,至此完成本申请实施例的新风装置100的装配。In some embodiments, the assembly process of the fresh air device 100 can be as follows: first, the ventilation bracket 5, the electric control component 3 and the exhaust component 4 are respectively fixedly installed in the accommodating cavity 161, and then the top cover 16 is connected by bolts or clips, etc. Install it on the upper part of the base 14 in a manner, and finally slide the filter assembly 2 into the filter cavity 514 of the ventilation bracket 5 from the socket 13 on the front side of the base 14, and thus complete the assembly of the fresh air device 100 of the embodiment of the present application.
将通风支架5设置进风口11与过滤组件2之间,可以使过滤组件2对流入壳体1内的空气直接过滤,避免空气中的灰尘或臭气分子积聚在壳体1的内部,以此保持壳体1内部的清洁,避免新风装置100在使用的过程中产生异味而影响过滤效果。The ventilation bracket 5 is arranged between the air inlet 11 and the filter assembly 2, so that the filter assembly 2 can directly filter the air flowing into the housing 1, so as to prevent dust or odor molecules in the air from accumulating inside the housing 1, thereby Keep the inside of the casing 1 clean, and prevent the fresh air device 100 from producing peculiar smells during use and affecting the filtering effect.
如图14所示,通风支架5还包括多个导向筋板53,多个导向筋板53设置于进风通道51靠近进风端511一侧的内壁上,沿垂直于壳体1底面的方向(例如,上、下方向)依次排列。多个导向筋板53倾斜设置,例如,多个导向筋板53向进风口11一侧倾斜设置。例如,导向筋板53的倾斜角度可以为30至45°。在进风端511设置具有倾斜的导向筋板53,能够有效减少雨水进入到进风通道51内,还能够保证新风顺利通过。As shown in Figure 14, the ventilation bracket 5 also includes a plurality of guide ribs 53, and the plurality of guide ribs 53 are arranged on the inner wall of the air inlet passage 51 near the air inlet end 511, along the direction perpendicular to the bottom surface of the housing 1. (for example, up and down directions) in sequence. The plurality of guide ribs 53 are arranged obliquely, for example, the plurality of guide ribs 53 are arranged obliquely toward the side of the air inlet 11 . For example, the inclination angle of the guide rib 53 may be 30 to 45°. An inclined guide rib 53 is provided at the air inlet end 511 , which can effectively reduce rainwater from entering the air inlet channel 51 and ensure the smooth passage of fresh air.
如图9所示,通风支架5还包括多个进风格栅111,多个进风格栅111设置于进风通道51靠近进风端511一侧的内壁上,多个进风格栅111沿进风端511的上、下方向依次排列。进风格栅111与导向筋板53相互搭接。进风格栅111能够保证进风口11与进风端511之间良好的配合相接效果,避免雨水进入壳体1内。As shown in Figure 9, the ventilation bracket 5 also includes a plurality of air intake grilles 111, and the plurality of air intake grilles 111 are arranged on the inner wall of the air inlet passage 51 near the air inlet end 511, and the plurality of air intake grilles 111 Arranged in sequence along the up and down direction of the air inlet end 511 . The intake grille 111 and the guide rib 53 overlap each other. The air inlet grille 111 can ensure a good matching effect between the air inlet 11 and the air inlet end 511 , and prevent rainwater from entering the housing 1 .
在一些实施例中,如图7至图11所示,进风通道51还具有过风腔513、过滤腔514和过风间隙515。过风腔513位于进风通道51靠近进风端511的一侧,过风腔513用于流通气流。过滤腔514位于进风通道51靠近出风端512的一侧,过风腔513和过滤腔514相连通。如图8、图9所示,通风支架5还包括挡水板5131,挡水板5131设置于过风腔513内靠近进风端511的一侧,挡水板5131将进风端511与过滤腔514相隔,例如,挡水板5131可以沿壳体1的上、下方向设置。挡水板5131的上侧可以与进风通道51的上侧相连,挡水板5131的下侧可以与基座14相连接。In some embodiments, as shown in FIG. 7 to FIG. 11 , the air inlet channel 51 also has an air passage chamber 513 , a filter chamber 514 and an air passage gap 515 . The air passage chamber 513 is located on a side of the air inlet channel 51 close to the air inlet end 511 , and the air passage chamber 513 is used for circulating air. The filter chamber 514 is located on the side of the air inlet channel 51 close to the air outlet end 512 , and the air passage chamber 513 communicates with the filter chamber 514 . As shown in Figures 8 and 9, the ventilation bracket 5 also includes a water retaining plate 5131, which is arranged on the side of the air passage chamber 513 close to the air inlet end 511, and the water retaining plate 5131 connects the air inlet end 511 with the filter. The cavities 514 are separated, for example, water baffles 5131 may be arranged along the upper and lower directions of the housing 1 . The upper side of the water baffle 5131 can be connected with the upper side of the air inlet channel 51 , and the lower side of the water baffle 5131 can be connected with the base 14 .
如图11、图13所示,挡水板5131与过风腔513的前、后两侧壁面之间均设有过风间隙515。过风间隙515用于流通气流。过滤组件2插置于过滤腔514内,过滤腔514用于容置过滤组件2。在进风通道51内,新风中的雨水会在与挡水板5131的碰撞过程中,沿挡水板5131向下流,而去除雨水后的新风会从过风间隙515继续向前流动至过滤组件2进行过滤处理。As shown in FIG. 11 and FIG. 13 , there are air passage gaps 515 between the water baffle 5131 and the front and rear wall surfaces of the air passage chamber 513 . The air passage gap 515 is used for air flow. The filter assembly 2 is inserted into the filter cavity 514 , and the filter cavity 514 is used for accommodating the filter assembly 2 . In the air inlet channel 51, the rainwater in the fresh air will flow down along the water retaining plate 5131 during the collision process with the water retaining plate 5131, and the fresh air after removing the rainwater will continue to flow forward from the wind passing gap 515 to the filter assembly 2 for filtering.
在一些实施例中,如图9、图12所示,壳体1还包括多个安装柱149,多个安装柱149设置于基座14上。例如,进风通道51包括两个安装柱149,挡水板5131的下侧与安装柱149的上部相接,即挡水板5131架设于进风通道51内,挡水板5131的底侧与进风通道51的底壁面之间也留有通风间隔。In some embodiments, as shown in FIG. 9 and FIG. 12 , the housing 1 further includes a plurality of mounting posts 149 disposed on the base 14 . For example, the air inlet channel 51 includes two installation columns 149, and the lower side of the water retaining plate 5131 is connected to the upper part of the mounting column 149, that is, the water retaining plate 5131 is erected in the air inlet channel 51, and the bottom side of the water retaining plate 5131 is connected to the upper part of the mounting column 149. Ventilation intervals are also left between the bottom walls of the air inlet channels 51 .
在一些实施例中,如图12所示,安装柱149包括安装柱本体1493和卡接部1491,安装柱本体1493具有第一连接孔1492。卡接部1491设置于安装柱本体1493上。如图13所 示,挡水板5131具有定位孔5131A和第二连接孔5131B。定位孔5131A和第二连接孔5131B设置于挡水板5131的靠近安装柱本体1493的一侧(例如,下侧)。定位孔5131A与卡接部1491配合卡合,卡接部1491与定位孔5131A卡合以定位挡水板5131,挡水板5131通过第一连接孔1492、第二连接孔5131B与基座14连接,例如,可以使用螺钉件从下至上分别穿过第一连接孔1492及第二连接孔5131B后,将挡水板5131固定连接于基座14上。In some embodiments, as shown in FIG. 12 , the mounting post 149 includes a mounting post body 1493 and a locking portion 1491 , and the mounting post body 1493 has a first connection hole 1492 . The engaging portion 1491 is disposed on the mounting post body 1493 . As shown in Figure 13, the water retaining plate 5131 has a positioning hole 5131A and a second connection hole 5131B. The positioning hole 5131A and the second connection hole 5131B are disposed on one side (for example, the lower side) of the water blocking plate 5131 close to the mounting post body 1493 . The positioning hole 5131A engages with the clamping part 1491, and the clamping part 1491 engages with the positioning hole 5131A to position the water retaining plate 5131, and the water retaining plate 5131 is connected to the base 14 through the first connecting hole 1492 and the second connecting hole 5131B For example, screws can be used to pass through the first connecting hole 1492 and the second connecting hole 5131B respectively from bottom to top, and then the water blocking plate 5131 can be fixedly connected to the base 14 .
如图12所示,基座14的底面上还具有排水孔142。排水孔142设置于两个安装柱本体1493之间,排水孔142用于排出所述壳体内的积水。例如,可以将排水孔142与室外机20的室外风扇204所在的腔体连通。挡水板5131上的水滴向下流动并经排水孔142向下排出新风装置100,至室外机20的室外风扇204所在的腔体内。As shown in FIG. 12 , the bottom surface of the base 14 also has a drainage hole 142 . The drain hole 142 is disposed between the two mounting column bodies 1493, and the drain hole 142 is used for draining accumulated water in the housing. For example, the drain hole 142 may be communicated with the cavity where the outdoor fan 204 of the outdoor unit 20 is located. The water droplets on the water baffle 5131 flow downwards and discharge the fresh air device 100 downwards through the drain holes 142 to the cavity where the outdoor fan 204 of the outdoor unit 20 is located.
在一些实施例中,如图9和图12所示,基座14还具有集水槽148,集水槽148设置在基座14的容置槽141的底面上,且排水孔142设于集水槽148内,集水槽148起到集水的作用,能够将过风腔513内的余水向下排出。In some embodiments, as shown in FIG. 9 and FIG. 12 , the base 14 also has a sump 148 , the sump 148 is arranged on the bottom surface of the accommodating groove 141 of the base 14 , and the drainage hole 142 is arranged in the sump 148 Inside, the water collecting groove 148 plays the role of collecting water, and can discharge the residual water in the air passage chamber 513 downward.
如图13、图15所示,在一些实施例中,通风支架5还包括第二卡槽54和连接耳55。第二卡槽54和连接耳55设置于通风支架5的出风端512,第二卡槽54位于出风端512后侧的位置,连接耳55位于出风端512中部的位置。第二卡槽54与基座14配合卡接定位,而连接耳55与基座14之间可以通过螺钉紧固连接。通风支架5与基座14之间采用卡接及螺接等方式可拆卸连接,便于加工、拆卸与清理。As shown in FIG. 13 and FIG. 15 , in some embodiments, the ventilation bracket 5 further includes a second slot 54 and a connecting ear 55 . The second clamping slot 54 and the connecting ear 55 are arranged on the air outlet end 512 of the ventilation support 5 , the second clamping slot 54 is located at the rear side of the air outlet end 512 , and the connecting ear 55 is located at the middle of the air outlet end 512 . The second locking slot 54 is engaged with the base 14 for positioning, and the connecting ear 55 and the base 14 can be fastened and connected by screws. The ventilation bracket 5 and the base 14 are detachably connected by clamping or screwing, which is convenient for processing, disassembly and cleaning.
如图9所示,壳体1还包括挡水台147,挡水台147设置在容置槽141的底面,且位于通风支架5与电控组件3之间,能够进一步防止雨水流动至安装电控组件3的位置,避免发生漏电现象。As shown in Figure 9, the housing 1 also includes a water retaining platform 147, which is arranged on the bottom surface of the accommodating groove 141, and is located between the ventilation bracket 5 and the electric control assembly 3, which can further prevent rainwater from flowing to the installation circuit. Control the position of component 3 to avoid electric leakage.
如图8、图9所示,壳体1还包括隔板143,隔板143设置于基座14的容置槽141内,且位于通风支架5与电控组件3之间,例如,隔板143位于挡水台147与电控组件3之间。当过滤组件2被取出后,该隔板143能够防止手指伸入过滤腔514的位置后误碰电控组件3,从而起到防触电的作用。As shown in Fig. 8 and Fig. 9, the housing 1 further includes a partition 143, which is arranged in the accommodating groove 141 of the base 14, and is located between the ventilation support 5 and the electric control assembly 3, for example, the partition 143 is located between the water retaining platform 147 and the electric control assembly 3 . When the filter assembly 2 is taken out, the partition plate 143 can prevent the fingers from touching the electric control assembly 3 after reaching into the position of the filter cavity 514 , thereby preventing electric shock.
在一些实施例中,如图6至图8所示,壳体1还包括支撑台144和支撑板145。支撑台144设置于基座14的容置槽141内,且位于电控组件3与抽风组件4之间。支撑台144上设置有过风通道1441。支撑板145设置于基座14的容置槽141内,架设于抽风组件4靠近顶盖16的一侧(例如,上方)。支撑板145的两端与基座14可拆卸连接。通风支架5、支撑台144和支撑板145共同对顶盖16起到支撑作用。In some embodiments, as shown in FIGS. 6 to 8 , the housing 1 further includes a support platform 144 and a support plate 145 . The supporting platform 144 is disposed in the accommodating groove 141 of the base 14 , and is located between the electric control component 3 and the ventilation component 4 . The support platform 144 is provided with an air passage 1441 . The support plate 145 is disposed in the accommodating groove 141 of the base 14 and erected on a side (for example, above) of the exhaust assembly 4 close to the top cover 16 . Both ends of the support plate 145 are detachably connected to the base 14 . The ventilation bracket 5 , the support platform 144 and the support plate 145 jointly support the top cover 16 .
如图16、图20、图21所示,过滤组件2包括网架21、滤网22及除臭件23,滤网22用于阻挡并过滤空气中的直径较大的灰尘颗粒,除臭件23可以采用活性炭或其他臭味分子吸附材料制备而成,用于吸附空气中的直径较小的颗粒及臭味分子。网架21具有过滤通道211,过滤通道211位于网架21内,滤网22可拆卸安装于过滤通道211的一侧,除臭件23可拆卸安装于过滤通道211内,且除臭件23沿进风方向位于滤网22的下游端,以使进入壳体1的空气先经过滤网22粗过滤后,再经过除臭件23精过滤及祛除臭味,确保对室外空气产生良好的过滤除臭效果。As shown in Fig. 16, Fig. 20 and Fig. 21, the filter assembly 2 includes a grid frame 21, a filter screen 22 and a deodorizing part 23, the filter screen 22 is used to block and filter larger dust particles in the air, and the deodorizing part 23 can be prepared by activated carbon or other odor molecule adsorption materials, and is used to adsorb particles with smaller diameters and odor molecules in the air. The grid frame 21 has a filter channel 211, and the filter channel 211 is located in the grid frame 21. The filter screen 22 is detachably installed on one side of the filter channel 211, and the deodorizing part 23 is detachably installed in the filter channel 211, and the deodorizing part 23 is installed along the filter channel 211. The air inlet direction is located at the downstream end of the filter screen 22, so that the air entering the housing 1 is first coarsely filtered by the filter screen 22, and then finely filtered and deodorized by the deodorizer 23 to ensure good filtration of the outdoor air. Stink effect.
在一些实施例中,如图16、图17所示,网架21还具有多个第一卡槽212,多个第一卡槽212设置于网架21的左、右两侧靠近后端处。如图18和图19所示,壳体1还具有卡扣15,卡扣15设置于基座14上,卡扣15与第一卡槽212配合卡接,当过滤组件2从插口13滑动插置于过滤腔514的内部后,网架21的第一卡槽212与壳体1的卡扣15之间相互卡接以限制过滤组件2在过滤腔514内发生位移,从而使过滤组件2固定在过滤腔514内,保证过滤组件2在壳体1上的安装稳定性,确保过滤组件2对室外空气持续起到过滤除臭效果。另外,卡扣15可以具有一定弹性,以方便用户通过按压卡扣15,来解除卡扣15与第一卡槽212之间的卡接关系,从而使网架21能够从壳体1上拆下。In some embodiments, as shown in Fig. 16 and Fig. 17, the network frame 21 also has a plurality of first card slots 212, and the plurality of first card slots 212 are arranged on the left and right sides of the network frame 21 near the rear end. . As shown in Figure 18 and Figure 19, the housing 1 also has a buckle 15, which is arranged on the base 14, and the buckle 15 is engaged with the first slot 212, when the filter assembly 2 slides and inserts from the socket 13 After being placed inside the filter cavity 514, the first slot 212 of the grid frame 21 and the buckle 15 of the housing 1 are engaged with each other to limit the displacement of the filter assembly 2 in the filter cavity 514, so that the filter assembly 2 is fixed In the filter cavity 514, the installation stability of the filter assembly 2 on the housing 1 is ensured, and the filter assembly 2 can continuously filter and deodorize the outdoor air. In addition, the buckle 15 may have a certain degree of elasticity, so that the user can release the engagement relationship between the buckle 15 and the first slot 212 by pressing the buckle 15, so that the network frame 21 can be detached from the housing 1 .
在一些实施例中,如图17所示,网架21还具有变形槽213,变形槽213设置于网架21上靠近第一卡槽212的位置处,变形槽213用于给第一卡槽212提供变形空间,以使卡扣15与第一卡槽212能够顺利相互卡接,提高安装便捷性。In some embodiments, as shown in Figure 17, the network frame 21 also has a deformation groove 213, the deformation groove 213 is arranged on the network frame 21 near the position of the first card slot 212, the deformation groove 213 is used for the first card slot 212 provides a deformation space, so that the buckle 15 and the first slot 212 can be smoothly engaged with each other, improving the convenience of installation.
在一些实施例中,如图20所示,网架21还包括推拉扣手214,且网架21还具有倒扣 槽215,推拉扣手214和倒扣槽215设置于网架21的前侧,推拉扣手214可以与网架21为一体成型件,倒扣槽215可以位于推拉扣手214的两侧,以便于用户的两个手指分别***两个扣槽内后按住推拉扣手214以驱动过滤组件2相对壳体1滑动。如图6、图12所示,壳体1还包括限位凸台131,限位凸台131设置于插口13的底面上。限位凸台131与过滤组件2抵接。限位凸台131在过滤组件2插置于过滤腔514内的过程中可以起到导向作用,以此控制过滤组件2在过滤腔514内的滑动方向,从而使过滤组件2快速且平稳地插置于过滤腔514内。In some embodiments, as shown in FIG. 20 , the network frame 21 also includes a push-pull handle 214, and the network frame 21 also has an undercut groove 215, and the push-pull handle 214 and the undercut groove 215 are arranged on the front side of the network frame 21 , the push-pull handle 214 can be integrally formed with the grid frame 21, and the undercut groove 215 can be located on both sides of the push-pull handle 214, so that the user's two fingers can be inserted into the two buckle grooves and then press the push-pull handle 214 to drive the filter assembly 2 to slide relative to the housing 1 . As shown in FIG. 6 and FIG. 12 , the housing 1 further includes a limiting boss 131 , and the limiting boss 131 is arranged on the bottom surface of the socket 13 . The limiting boss 131 abuts against the filter assembly 2 . The limit boss 131 can play a guiding role in the process of inserting the filter assembly 2 into the filter cavity 514, so as to control the sliding direction of the filter assembly 2 in the filter cavity 514, so that the filter assembly 2 can be inserted quickly and smoothly. Placed in the filter chamber 514.
在一些实施例中,如图20、图21所示,网架21还具有多个敞开口217,例如,网架21具有两个敞开口217。多个敞开口217分别设置于网架21靠近通风支架5出风端512的一侧,以及与所述靠近通风支架5出风端512的一侧相对的另一侧,即分别位于网架的左侧和右侧。敞开口217与过滤通道211连通,敞开口217用于流通气流。过滤组件2还包括限位格栅218,限位格栅218的两端分别与敞开口217的相对两个侧壁(例如,上、下侧壁)连接,以将敞开口217分隔为两个子敞开口。限位格栅218可以与网架21为一体成型件。滤网22与网架21配合卡接,滤网22与所述除臭件23的一侧相对的另一侧抵接。安装时,可以先将除臭件23从右侧敞开口217***过滤通道211内,然后滤网22通过卡接的方式设于右侧敞开口217处。除臭件23的一侧与限位格栅218抵接,限位格栅218对除臭件23起到定位作用。In some embodiments, as shown in FIG. 20 and FIG. 21 , the network frame 21 also has a plurality of openings 217 , for example, the network frame 21 has two openings 217 . A plurality of openings 217 are respectively arranged on the side of the grid frame 21 close to the air outlet end 512 of the ventilation bracket 5, and on the other side opposite to the side close to the air outlet end 512 of the ventilation bracket 5, that is, respectively located at the sides of the grid frame. left and right. The opening 217 is in communication with the filtering channel 211, and the opening 217 is used for air flow. The filter assembly 2 also includes a limit grid 218, and the two ends of the limit grid 218 are respectively connected with two opposite side walls (for example, upper and lower side walls) of the opening 217, so that the opening 217 is divided into two sub-sections. Open your mouth. The limit grid 218 can be integrally formed with the network frame 21 . The filter screen 22 is engaged with the grid frame 21 , and the filter screen 22 abuts against one side of the deodorizing element 23 opposite to the other side. During installation, the deodorizing element 23 can be inserted into the filter channel 211 from the right opening 217 first, and then the filter screen 22 is set at the right opening 217 by clamping. One side of the deodorizing component 23 abuts against the limiting grid 218 , and the limiting grid 218 plays a positioning role for the deodorizing component 23 .
在一些实施例中,如图22至图25所示,抽风组件4包括蜗壳41、电机42、弹性连接件43和减震垫44。蜗壳41包括蜗壳主体411和导风管412。导风管412的一端与蜗壳主体411连通,导风管412的另一端与出风口12连通。弹性连接件43设置于蜗壳主体411上,且与基座14相连接,弹性连接件43用于减小蜗壳主体411的震动幅度。减震垫44套设于导风管412的外周,减震垫44用于减小导风管412的震动幅度。例如,弹性连接件43及减震垫44可以为橡胶件。导风管412通过减震垫44与基座14相连。电机42安装于蜗壳主体411上。In some embodiments, as shown in FIGS. 22 to 25 , the ventilation assembly 4 includes a volute 41 , a motor 42 , an elastic connector 43 and a shock absorber 44 . The volute 41 includes a volute body 411 and an air duct 412 . One end of the air guide pipe 412 communicates with the volute main body 411 , and the other end of the air guide pipe 412 communicates with the air outlet 12 . The elastic connecting member 43 is disposed on the volute main body 411 and connected to the base 14 , and the elastic connecting member 43 is used to reduce the vibration amplitude of the volute main body 411 . The shock absorbing pad 44 is sheathed on the outer periphery of the air guide pipe 412 , and the shock absorbing pad 44 is used to reduce the vibration amplitude of the air guide pipe 412 . For example, the elastic connecting piece 43 and the shock absorbing pad 44 can be rubber pieces. The air duct 412 is connected to the base 14 through the shock pad 44 . The motor 42 is installed on the volute main body 411 .
在一些实施例中,如图22至图25所示,抽风组件4还包括通风接头45,通风接头45包括通风接头本体451和连接板452,连接板452设置于通风接头本体451的外周,连接板452与基座14的外侧面相连接,以固定通风接头本体451。通风接头本体451的一端从壳体1的外侧至壳体1的内侧穿过出风口12,通风接头本体451套设于导风管412的外周,通风接头本体451的内径大于导风管412的外径。即通风接头45不与导风管412直接接触,例如,通风接头45的内壁与导风管412的外周之间可以预留2㎜左右的间隙,且通风接头45抵靠于减震垫44的端面上,减震垫44将通风接头本体451的内壁与导风管412的外周之间的间隙密封。In some embodiments, as shown in FIGS. 22 to 25 , the exhaust assembly 4 further includes a ventilation joint 45. The ventilation joint 45 includes a ventilation joint body 451 and a connecting plate 452. The connecting plate 452 is arranged on the outer periphery of the ventilation joint body 451 and is connected to The plate 452 is connected to the outer surface of the base 14 to fix the ventilation joint body 451 . One end of the ventilation joint body 451 passes through the air outlet 12 from the outside of the housing 1 to the inside of the housing 1. The ventilation joint body 451 is sleeved on the outer periphery of the air guide pipe 412. The inner diameter of the ventilation joint body 451 is larger than that of the air guide pipe 412. outside diameter. That is, the ventilation joint 45 is not in direct contact with the air guide pipe 412. For example, a gap of about 2mm can be reserved between the inner wall of the ventilation joint 45 and the outer circumference of the air guide pipe 412, and the ventilation joint 45 is against the shock absorbing pad 44. On the end face, the shock-absorbing pad 44 seals the gap between the inner wall of the ventilation joint body 451 and the outer periphery of the air guide pipe 412 .
在一些实施例中,如图22、图25所示,基座14还包括安装座146,安装座146设置在基座14的容置槽141内靠近出风口12的位置,安装座146的上部开设有安装槽1461,减震垫44的下部容置于安装槽1461内,抽风组件4还包括卡箍46,卡箍46设置在减震垫44的上侧,且卡箍46两端分别与安装座146相连,从而将减震垫44紧固于基座14上。安装座146和卡箍46用于固定减震垫44和导风管412,使导风管412、减震垫44和通风接头本体451紧密连接。In some embodiments, as shown in FIG. 22 and FIG. 25 , the base 14 further includes a mount 146 , the mount 146 is disposed in the accommodation groove 141 of the base 14 near the air outlet 12 , and the upper part of the mount 146 There is a mounting groove 1461, and the lower part of the shock absorbing pad 44 is accommodated in the mounting groove 1461. The ventilation assembly 4 also includes a clamp 46, which is arranged on the upper side of the shock absorbing pad 44, and the two ends of the clamp 46 are respectively connected to the The mounting base 146 is connected to fasten the shock absorbing pad 44 to the base 14 . The mounting base 146 and the clamp 46 are used to fix the shock absorbing pad 44 and the air guide pipe 412 , so that the air guide pipe 412 , the shock absorbing pad 44 and the ventilation joint body 451 are closely connected.
通过在蜗壳41与基座14和通风接头45之间设置减震垫44,以及在蜗壳41与基座14之间设置弹性连接件43,避免了蜗壳41与通风接头45或基座14之间产生刚性接触,减少抽风组件4产生的震动对基座14和通风接头45的影响,避免产生共振噪音。同时减震垫44与通风接头45的端部弹性相抵,能够起到密封对接的作用。By setting the shock absorbing pad 44 between the volute 41 and the base 14 and the ventilation joint 45, and between the volute 41 and the base 14, an elastic connector 43 is set, so that the volute 41 and the ventilation joint 45 or the base are avoided. 14 to produce rigid contact, reduce the impact of the vibration generated by the exhaust assembly 4 on the base 14 and the ventilation joint 45, and avoid resonance noise. At the same time, the shock-absorbing pad 44 elastically resists the end of the ventilation joint 45 , which can play a role of sealing butt joint.
本领域的技术人员将会理解,本公开的公开范围不限于上述具体实施例,并且可以在不脱离本公开的精神的情况下对实施例的某些要素进行修改和替换。本公开的范围受所附权力要求的限制。Those skilled in the art will understand that the disclosure scope of the present disclosure is not limited to the specific embodiments described above, and that some elements of the embodiments can be modified and replaced without departing from the spirit of the present disclosure. The scope of the present disclosure is limited by the appended claims.
Claims (20)
- 一种室外机,包括:An outdoor unit, comprising:壳体,具有进风口、出风口和插口,所述进风口和所述出风口设置于所述壳体的第一侧和第二侧,所述第一侧与所述第二侧相对,所述插口设置于所述壳体的第三侧靠近所述进风口的位置处;The housing has an air inlet, an air outlet and a socket, the air inlet and the air outlet are arranged on the first side and the second side of the housing, the first side is opposite to the second side, the The socket is arranged at a position close to the air inlet on the third side of the housing;过滤组件,与所述壳体可滑动连接,所述过滤组件穿过所述插口置于所述壳体内,以使所述过滤组件通过所述插口拆装;A filter assembly is slidably connected to the housing, and the filter assembly is placed in the housing through the socket so that the filter assembly can be disassembled through the socket;电控组件,设置于所述壳体内,所述电控组件位于所述过滤组件远离所述进风口的一侧,以减少水进入所述电控组件内;和An electric control assembly is arranged in the housing, and the electric control assembly is located on the side of the filter assembly away from the air inlet, so as to reduce the entry of water into the electric control assembly; and抽风组件,设置于所述壳体内,所述抽风组件位于所述壳体内靠近所述出风口的一侧,所述抽风组件与所述电控组件耦接,所述电控组件被配置为控制所述抽风组件的运行,所述抽风组件用于从所述进风口处吸入外部空气并使所述外部空气流经所述过滤组件后从所述出风口流出。An exhaust assembly, arranged in the housing, the exhaust assembly is located on a side of the housing close to the air outlet, the exhaust assembly is coupled to the electric control assembly, and the electric control assembly is configured to control The operation of the exhaust assembly, the exhaust assembly is used to inhale external air from the air inlet and make the external air flow through the filter assembly and then flow out from the air outlet.
- 根据权利要求1所述的室外机,还包括:The outdoor unit according to claim 1, further comprising:通风支架,设置于所述进风口与所述过滤组件之间,所述通风支架具有过口,所述过口设置于所述通风支架靠近所述插口的一侧,所述通风支架用于将从所述进风口进入的外部空气输送至所述过滤组件,所述通风支架包括:The ventilation bracket is arranged between the air inlet and the filter assembly, the ventilation bracket has an opening, and the opening is arranged on the side of the ventilation bracket close to the socket, and the ventilation bracket is used to The external air entering from the air inlet is delivered to the filter assembly, and the ventilation bracket includes:进风通道,具有进风端和出风端,所述进风端位于所述进风通道靠近所述进风口的一侧,所述进风端与所述进风口连接,所述出风端位于所述进风通道靠近所述电控组件的一侧,所述过口与所述进风通道的内部连通,所述过滤组件穿过所述插口及所述过口置于所述进风通道内。The air inlet channel has an air inlet end and an air outlet end, the air inlet end is located on the side of the air inlet channel close to the air inlet, the air inlet end is connected to the air inlet, and the air outlet end Located on the side of the air inlet passage close to the electric control component, the outlet communicates with the inside of the air inlet passage, and the filter assembly is placed in the air inlet through the socket and the outlet. inside the channel.
- 根据权利要求2所述的室外机,其中,所述通风支架还包括:The outdoor unit according to claim 2, wherein the ventilation support further comprises:多个导向筋板,设置于所述进风通道靠近所述进风端一侧的内壁上,所述多个导向筋板沿垂直于所述壳体底面的方向依次排列,所述多个导向筋板倾斜设置,以减少雨水进入所述进风通道内。A plurality of guide ribs are arranged on the inner wall of the air inlet channel close to the air inlet end, the plurality of guide ribs are arranged in sequence along a direction perpendicular to the bottom surface of the housing, and the plurality of guide ribs The ribs are arranged obliquely to reduce rainwater from entering the air inlet channel.
- 根据权利要求3所述的室外机,其中,所述通风支架还包括:The outdoor unit according to claim 3, wherein the ventilation support further comprises:多个进风格栅,设置于所述进风通道靠近所述进风端一侧的内壁上,所述多个进风格栅沿垂直于所述壳体底面的方向依次排列,所述多个进风格栅与所述导向筋板相互搭接以使所述进风口与所述进风端相接。A plurality of air intake grilles are arranged on the inner wall of the air inlet passage near the air inlet end, and the plurality of air intake grilles are arranged in sequence along a direction perpendicular to the bottom surface of the housing. Each air inlet grill overlaps with the guide ribs so that the air inlet is connected to the air inlet end.
- 根据权利要求2所述的室外机,其中,The outdoor unit according to claim 2, wherein,所述进风通道还具有过风腔和过滤腔,所述过风腔位于所述进风通道靠近所述出风端的一侧,所述过风腔用于流通气流,所述过滤腔位于所述进风通道靠近所述出风端的一侧,所述过风腔与所述过滤腔连通,所述过滤组件设置于所述过滤腔内,所述过滤腔用于容置所述过滤组件;The air inlet channel also has an air passage chamber and a filter chamber, the air passage chamber is located on the side of the air inlet passage close to the air outlet end, the air passage chamber is used for air flow, and the filter chamber is located on the side of the air outlet. The air inlet channel is close to the side of the air outlet end, the air passage chamber communicates with the filter chamber, the filter assembly is arranged in the filter chamber, and the filter chamber is used to accommodate the filter assembly;所述通风支架还包括:The ventilation bracket also includes:挡水板,设置于所述过风腔内靠近所述进风端的一侧,所述挡水板将所述进风端与所述过滤腔相隔,所述挡水板与所述过风腔的两侧壁面之间设有过风间隙,所述过风间隙用于流通气流。The water baffle is arranged on the side close to the air inlet end in the air passage chamber, the water baffle separates the air inlet end from the filter chamber, and the water baffle is separated from the air passage chamber A wind passing gap is provided between the two side wall surfaces, and the wind passing gap is used for circulating air flow.
- 根据权利要求5所述的室外机,其中,所述壳体包括:The outdoor unit according to claim 5, wherein the casing comprises:基座,具有容置槽,所述进风口、所述出风口和所述插口设置于所述基座上,所述过滤组件、所述电控组件和所述抽风组件沿第一方向依次安装于所述容置槽内;The base has an accommodating slot, the air inlet, the air outlet and the socket are arranged on the base, and the filter assembly, the electric control assembly and the exhaust assembly are installed in sequence along the first direction in the accommodating tank;顶盖,与所述基座连接,所述顶盖盖合于所述容置槽上;和a top cover connected to the base, and the top cover fits on the accommodating tank; and多个安装柱,设置于所述基座上,所述挡水板与所述多个安装柱相连,以使所述挡水板与所述进风通道的底面之间留有通风间隔。A plurality of installation columns are arranged on the base, and the water baffle is connected to the plurality of installation columns, so that there is a ventilation space between the water baffle and the bottom surface of the air inlet channel.
- 根据权利要求6所述的室外机,其中,The outdoor unit according to claim 6, wherein,所述安装柱包括:The mounting posts include:安装柱本体,具有第一连接孔;和a mounting column body having a first connection hole; and卡接部,设置于所述安装柱本体上;The clamping part is arranged on the main body of the installation column;所述挡水板具有定位孔和第二连接孔,所述定位孔和所述第二连接孔设置于所述挡水 板靠近所述安装柱本体的一侧,所述定位孔与所述卡接部卡合,以定位所述挡水板,所述挡水板通过所述第一连接孔、所述第二连接孔与所述基座连接,以固定所述挡水板。The water retaining plate has a positioning hole and a second connection hole, the positioning hole and the second connecting hole are arranged on the side of the water retaining plate close to the body of the installation column, the positioning hole and the clip The joints are engaged to position the water retaining plate, and the water retaining plate is connected to the base through the first connection hole and the second connection hole to fix the water retaining plate.
- 根据权利要求7所述的室外机,其中,所述基座具有排水孔,所述排水孔位于所述基座的底面上,所述排水孔设置于相邻的所述安装柱之间,所述排水孔用于排出所述壳体内的积水。The outdoor unit according to claim 7, wherein the base has drain holes, the drain holes are located on the bottom surface of the base, and the drain holes are arranged between adjacent mounting posts, so The drain holes are used to drain the accumulated water in the housing.
- 根据权利要求8所述的室外机,其中,所述基座具有集水槽,所述集水槽设置于所述容置槽的底面上,所述排水孔设于所述集水槽内。The outdoor unit according to claim 8, wherein the base has a water collection tank, the water collection tank is arranged on the bottom surface of the accommodating tank, and the drainage hole is provided in the water collection tank.
- 根据权利要求6所述的室外机,其中,所述壳体还包括:The outdoor unit according to claim 6, wherein the housing further comprises:隔板,设置于所述容置槽内,所述隔板位于所述通风支架与所述电控组件之间,所述隔板用于绝缘所述电控组件。A partition is arranged in the accommodating groove, the partition is located between the ventilation support and the electric control assembly, and the partition is used to insulate the electric control assembly.
- 根据权利要求6所述的室外机,其中,所述壳体还包括:The outdoor unit according to claim 6, wherein the housing further comprises:挡水台,设置于所述容置槽的底面上,且位于所述通风支架与所述电控组件之间,所述挡水台用于为所述电控组件隔挡雨水。The water retaining platform is arranged on the bottom surface of the accommodating tank, and is located between the ventilation support and the electric control assembly, and the water retaining platform is used to block rainwater for the electric control assembly.
- 根据权利要求6所述的室外机,其中,所述壳体还包括:The outdoor unit according to claim 6, wherein the housing further comprises:支撑台,设置于所述容置槽内,所述支撑台位于所述电控组件与所述抽风组件之间,所述支撑台具有过风通道;和a support platform, arranged in the accommodating groove, the support platform is located between the electric control assembly and the exhaust assembly, and the support platform has a wind passage; and支撑板,设置于所述容置槽内,所述支撑板设置于所述抽风组件靠近所述顶盖的一侧,所述支撑板的两端与所述基座可拆卸连接,所述支撑台和所述支撑板用于支撑所述顶盖。A support plate is arranged in the accommodating groove, the support plate is arranged on a side of the exhaust assembly close to the top cover, both ends of the support plate are detachably connected to the base, and the support The table and the support plate are used to support the top cover.
- 根据权利要求6所述的室外机,其中,所述抽风组件包括:The outdoor unit according to claim 6, wherein the ventilation assembly comprises:蜗壳主体;volute body;导风管,所述导风管的一端与所述蜗壳主体连通,所述导风管的另一端与所述出风口连通;An air guide pipe, one end of the air guide pipe communicates with the volute main body, and the other end of the air guide pipe communicates with the air outlet;弹性连接件,设置于所述蜗壳主体上,且与所述基座连接;和an elastic connecting piece is arranged on the volute main body and connected with the base; and减震垫,套设于所述导风管的外周,所述减震垫与所述基座连接,所述减震垫用于减小所述导风管的震动幅度。The shock absorbing pad is sheathed on the outer periphery of the air guide pipe, the shock absorbing pad is connected with the base, and the shock absorbing pad is used to reduce the vibration amplitude of the air guide pipe.
- 根据权利要求13所述的室外机,其中,所述抽风组件还包括:The outdoor unit according to claim 13, wherein the ventilation assembly further comprises:通风接头本体,所述通风接头本体的一端穿过所述出风口并套设于所述导风管的外周,所述通风接头本体的内径大于所述导风管的外径,所述减震垫封闭所述通风接头本体的内壁与所述导风管的外周之间的间隙;和A ventilation joint body, one end of the ventilation joint body passes through the air outlet and is sleeved on the outer periphery of the air guide pipe, the inner diameter of the ventilation joint body is larger than the outer diameter of the air guide pipe, and the shock absorber a gasket closing a gap between the inner wall of the vent fitting body and the outer periphery of the air duct; and连接板,设置于所述通风接头本体的外周,所述连接板与所述基座相连,以固定所述通风接头本体。The connection plate is arranged on the outer periphery of the ventilation joint body, and the connection plate is connected with the base to fix the ventilation joint body.
- 根据权利要求5所述的室外机,其中,所述过滤组件包括:The outdoor unit according to claim 5, wherein the filter assembly comprises:网架,具有过滤通道,所述过滤通道位于所述网架内;A net frame has a filtering channel, and the filtering channel is located in the net frame;滤网,设置于所述过滤通道的一侧,所述滤网与所述网架可拆卸连接;和A filter screen is arranged on one side of the filter channel, and the filter screen is detachably connected to the grid frame; and除臭件,设置于所述过滤通道内,所述除臭件与所述网架可拆卸连接。The deodorizing part is arranged in the filter channel, and the deodorizing part is detachably connected with the grid frame.
- 根据权利要求15所述的室外机,其中,所述网架还具有多个第一卡槽,所述多个第一卡槽设置于所述网架的相对两侧;The outdoor unit according to claim 15, wherein the network frame further has a plurality of first card slots, and the plurality of first card slots are arranged on opposite sides of the network frame;所述壳体还具有卡扣,所述卡扣与所述第一卡槽卡接,以将所述过滤组件固定在所述过滤腔内。The housing also has a buckle, and the buckle is engaged with the first slot to fix the filter assembly in the filter chamber.
- 根据权利要求16所述的室外机,其中,所述网架还具有变形槽,所述变形槽设置于所述网架靠近所述第一卡槽的位置处,所述变形槽用于给所述第一卡槽提供变形空间,以使所述卡扣与所述第一卡槽卡接。The outdoor unit according to claim 16, wherein, the network frame further has a deformation groove, the deformation groove is provided at the position of the network frame close to the first clamping groove, and the deformation groove is used for the The first locking slot provides a deformation space, so that the buckle is engaged with the first locking slot.
- 根据权利要求15所述的室外机,其中,所述壳体还包括:The outdoor unit according to claim 15, wherein the casing further comprises:限位凸台,设置于所述插口的底面上,所述限位凸台与所述过滤组件抵接,所述限位凸台用于控制所述过滤组件在所述过滤腔内的滑动方向。The limit boss is arranged on the bottom surface of the socket, the limit boss abuts against the filter assembly, and the limit boss is used to control the sliding direction of the filter assembly in the filter chamber .
- 根据权利要求15所述的室外机,其中,所述网架还具有多个敞开口,所述多个敞开口设置于所述网架远离或靠近所述进风口的一侧,所述敞开口与所述过滤通道连通,所述敞开口用于气流流通。The outdoor unit according to claim 15, wherein the grid frame further has a plurality of openings, and the plurality of openings are arranged on the side of the grid frame away from or close to the air inlet, and the openings In communication with the filtering channel, the opening is used for air flow.
- 根据权利要求19所述的室外机,其中,所述过滤组件还包括:The outdoor unit according to claim 19, wherein the filter assembly further comprises:限位格栅,所述限位格栅的两端与所述敞开口的相对两个侧壁连接,以将所述敞开口分隔为多个子敞开口,所述限位格栅与所述除臭件抵接,所述限位格栅用于定位所述除臭件。A limit grid, the two ends of the limit grid are connected to the two opposite side walls of the opening, so as to divide the opening into a plurality of sub-openings, the limit grid is connected to the The smelly piece abuts, and the limit grid is used to position the deodorizing piece.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202280063785.XA CN118043601A (en) | 2021-12-31 | 2022-10-28 | Outdoor unit |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
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CN202123452078.1 | 2021-12-31 | ||
CN202111683200.8A CN114151869A (en) | 2021-12-31 | 2021-12-31 | Fresh air module and air conditioner outdoor unit |
CN202111683235.1 | 2021-12-31 | ||
CN202111683200.8 | 2021-12-31 | ||
CN202123451697.9 | 2021-12-31 | ||
CN202123455494.7U CN216693883U (en) | 2021-12-31 | 2021-12-31 | Air condensing units and new trend module |
CN202123451697.9U CN216557425U (en) | 2021-12-31 | 2021-12-31 | Fresh air module and air conditioner outdoor unit |
CN202123455494.7 | 2021-12-31 | ||
CN202123452078.1U CN216557518U (en) | 2021-12-31 | 2021-12-31 | Fresh air module and air conditioner outdoor unit |
CN202111683235.1A CN114165883A (en) | 2021-12-31 | 2021-12-31 | Air condensing units and new trend module |
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