WO2020258875A1 - 除湿机 - Google Patents

除湿机 Download PDF

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Publication number
WO2020258875A1
WO2020258875A1 PCT/CN2020/072906 CN2020072906W WO2020258875A1 WO 2020258875 A1 WO2020258875 A1 WO 2020258875A1 CN 2020072906 W CN2020072906 W CN 2020072906W WO 2020258875 A1 WO2020258875 A1 WO 2020258875A1
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WO
WIPO (PCT)
Prior art keywords
water
water tank
rib
dehumidifier
hole
Prior art date
Application number
PCT/CN2020/072906
Other languages
English (en)
French (fr)
Inventor
张志明
王晓宇
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910547373.3A external-priority patent/CN110145815B/zh
Priority claimed from CN201920967883.1U external-priority patent/CN210128454U/zh
Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Publication of WO2020258875A1 publication Critical patent/WO2020258875A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate

Definitions

  • This application relates to the field of air conditioning, in particular to a dehumidifier.
  • the lower part of the drain pan is provided with a water outlet.
  • the space on the upper and lower sides of the water outlet will be connected to the air outlet under the action of a fan to form a negative pressure air duct.
  • the negative pressure generated by the fan may cause the condensed water to be sucked into the air outlet of the dehumidifier, and the condensate water is blown out from the air outlet, which reduces the dehumidification efficiency of the dehumidifier.
  • the main purpose of this application is to propose a dehumidifier, which aims to solve the technical problem of how to improve the dehumidification efficiency of the dehumidifier.
  • the dehumidifier proposed in this application includes:
  • the dehumidification component includes a first heat exchanger and a second heat exchanger, and the dehumidification component is provided in the housing;
  • the water receiving pan is arranged below the dehumidification assembly to receive the condensed water of the dehumidification assembly, the water receiving pan has a drainage channel, one end of the drainage channel is provided with a drainage hole, and the housing Having an air outlet located above the drain hole, and a negative pressure air duct passing through the drain hole;
  • a water baffle the water baffle is set above the drain hole to guide the airflow flowing through the drain hole to the drain flow channel, so that the airflow first flows through the dehumidification component and then flows to the shell The air outlet of the body.
  • the water receiving pan is convexly provided with an inner wall extending along the circumference of the drain hole and communicating with the drain channel, and the water retaining plate is located above the inner wall rib.
  • the edge of the water baffle extends downward to form a rib that is arranged on the outer periphery of the inner wall rib, and the water baffle, the baffle rib and the inner wall rib are enclosed to form a flow toward the drain An open air passage cavity, and the negative pressure air passage passes through the air passage cavity.
  • the water receiving tray is further provided with a water leakage hole located below the retaining rib, and the water leakage hole is in communication with the water tank of the dehumidifier.
  • the water receiving pan is further provided with a peripheral rib protruding from the periphery of the retaining rib, and the water leakage hole is opened between the inner peripheral rib and the peripheral rib.
  • a positioning step is protruded from one end of the water baffle plate away from the opening of the air passage cavity, and the positioning step overlaps the inner surrounding rib.
  • the water receiving tray is protrudingly provided with supporting ribs, and the dehumidifying component abuts against the supporting ribs.
  • the air outlet of the housing is located on the front side of the dehumidification assembly, and the fan of the dehumidifier is provided at the air outlet of the housing.
  • the dehumidifier further includes a bracket for installing the fan, and the water baffle is provided on the bracket.
  • the other end of the drainage channel is also provided with an overflow hole, so the position of the overflow hole is lower than the drainage hole.
  • a water baffle is arranged above the drain hole, so that the air flow will not directly flow to the fan or air outlet under the action of the water baffle, but will flow to the dehumidification component first, so that even if the condensate is negative Under the action of pressure, it is sucked to the air outlet, and it is also blocked by the water baffle or absorbed by the dehumidifying component to prevent the condensed water from directly blowing out of the air outlet, thereby improving the user experience and improving the dehumidification efficiency of the dehumidifier.
  • Fig. 1 is a schematic structural diagram of an embodiment of a water tank assembly according to the present application
  • Figure 2 is a partial enlarged view of A in Figure 1;
  • FIG. 3 is a schematic structural diagram of another embodiment of a water tank assembly according to the present application.
  • Fig. 4 is a schematic structural diagram of another embodiment of a water tank assembly according to the present application.
  • Figure 5 is a top view of an embodiment of the water tank assembly of the application.
  • FIG. 6 is a schematic cross-sectional view of an embodiment of the water tank assembly of the present application.
  • Figure 7 is a schematic cross-sectional view of another embodiment of a water tank assembly according to the present application.
  • Figure 8 is a schematic structural diagram of an embodiment of a water tank according to the application.
  • Figure 9 is a schematic cross-sectional view of an embodiment of a dehumidifier according to the present application.
  • Figure 10 is a partial enlarged view of B in Figure 9;
  • Fig. 11 is a schematic structural diagram of an embodiment of a dehumidifier according to the present application.
  • Figure 12 is a schematic cross-sectional view of another embodiment of a dehumidifier according to the present application.
  • Figure 13 is a partial enlarged view of C in Figure 12;
  • FIG. 14 is a schematic structural diagram of another embodiment of a water tank according to the application.
  • Figure 15 is a top view of an embodiment of a water tank according to the application.
  • 16 is a schematic cross-sectional view of an embodiment of a water tank according to the application.
  • Figure 17 is a schematic cross-sectional view of another embodiment of a water tank according to this application.
  • FIG. 18 is a schematic cross-sectional view of another embodiment of a dehumidifier according to the present application.
  • FIG. 19 is a schematic structural diagram of an embodiment of a water receiving tray in this application.
  • FIG. 20 is a schematic diagram of an inverted structure of an embodiment of the stent in this application.
  • the present application proposes a water tank 20 assembly and a dehumidifier.
  • the dehumidifier includes a housing 10 with an accommodating cavity and a drawing opening 12.
  • the water tank 20 assembly includes:
  • the water tank 20, the tank body 23 can enter and exit the accommodating cavity along the drawing opening 12;
  • the handle 30 includes a connecting portion 31 and a grabbing portion 32.
  • the connecting portion 31 can be rotatably installed on the top of the water tank 20 so that the grabbing portion 32 can move toward or away from the top of the water tank 20 When rotated, the grasping portion 32 protrudes from the edge of the drawing opening 12 at a position away from the top of the water tank 20.
  • the dehumidifier further includes a first heat exchanger 61 and a second heat exchanger 62
  • the housing 10 has an air duct 16
  • the first heat exchanger 61 and the second heat exchanger 62 are arranged in the air duct 16.
  • the first heat exchanger 61 and the second heat exchanger 62 form a refrigeration cycle system.
  • the first heat exchanger 61 obtains an evaporation temperature lower than the dew point of the ambient air.
  • the accommodating cavity is provided in the lower part of the housing 10, the drawing opening 12 is opened on the front panel of the housing 10, and the water tank 20 can be pushed into or drawn out of the accommodating cavity from the drawing opening 12.
  • the shape of the water tank 20 and the connection relationship between the water tank 20 and the housing 10 can be set according to actual needs.
  • the water tank 20 may be substantially rectangular, and the outer wall of the water tank 20 is provided with a buckle, and the buckle cooperates with a buckle provided on the inner wall of the accommodating cavity to form a clamping and fixed connection.
  • the water tank 20 When the water tank 20 is pushed into the accommodating cavity by an external force, the water tank 20 can be pushed into the cavity. After the water tank 20 is moved into position, the water tank 20 will be fixedly connected with the body by snap-fitting.
  • the water tank 20 When the water tank 20 is drawn out, the water tank 20 can be pulled out, and the water tank 20 will be disconnected from the main body under the action of external force and fixedly connected, so that the water tank 20 can be drawn out.
  • the handle 30 is used for the user to lift the water tank 20, wherein the grasping portion 32 extends in the lateral direction for the user to grasp and grasp, the connecting portion 31 is perpendicular to the grasping portion 32, and the connecting portion 31 is rotatably connected with the top of the water tank 20 ,
  • the connecting portion 31 has a standing and lying state on its rotation track. In the standing state of the connecting portion 31, the grasping portion 32 is away from the top of the water tank 20, and in the lying state of the connecting portion 31, the grasping portion 32 is adjacent or abutting On the top of the water tank 20.
  • the number of the connecting parts 31 may be two and connected to the two ends of the grabbing part 32, so that the connecting structure of the handle 30 and the water tank 20 is more stable and the force is more uniform.
  • the water tank 20 may include a box body 23 and a top cover 24, so that the user can open the top cover 24 to pour water more quickly.
  • the handle 30 can be connected to the top cover 24 or the box body 23, as long as the handle 30 is connected to the top of the water tank 20.
  • the rotation axis of the connecting part 31 is perpendicular to the drawing direction of the water tank 20, so that the connecting part 31 can rotate along the drawing direction of the water tank 20.
  • the grasping portion 32 When the water tank 20 enters the accommodating cavity, the grasping portion 32 will move together with the water tank 20 to abut against the edge of the drawing opening 12, that is, to abut against the housing 10. Since the housing 10 is fixed, under the reaction force of the housing 10, the connecting portion 31 will be reversely deduced outwards, so that the grasping portion 32 rotates under the edge of the drawing opening 12 and finally close to the top of the water tank 20, Smoothly enter the containing cavity. Therefore, after the water tank 20 is installed in the accommodating cavity, the positional relationship between the grasping portion 32 and the water tank 20 can be more compact, and the shaking of the handle 30 is reduced.
  • the rotation axis of the handle 30 and the drawing direction of the water tank 20 may not be perpendicular, as long as the angle formed by the two is greater than 0° and less than or equal to 90°, that is, only the rotation of the handle 30 is required.
  • the axis is not parallel to the drawing direction of the water tank 20. Therefore, when the housing 10 reversely pushes the grasping portion 32, a component force will be generated in the drawing direction of the water tank 20, so that the connecting portion 31 can be rotated along its trajectory. promote.
  • the water tank 20 component of the present application is rotatably arranged on the top of the water tank 20 by the handle 30, and the gripping portion 32 is protruded from the edge of the drawing opening 12 at a position away from the top of the water tank 20, so as to draw along the water tank 20
  • the handle 30 can abut against the edge of the drawing port 12 and be pushed toward the top of the water tank 20 under the reaction force of the housing 10, so that the grabbing portion 32 can automatically It is pushed down to return to a position close to the water tank 20, so that the gripping portion 32 is more compact and stable in the housing 10 with the water tank 20. Therefore, the handle 30 can be reset to the preset position without manual operation by the user. This makes the user's disassembly and assembly of the water tank 20 easier and more convenient, and improves the overall convenience of the dehumidifier.
  • the water tank 20 assembly further includes a support block 40 protruding from the top of the water tank 20, and the support block 40 is located on the rotation track of the handle 30 and is located On the outside of the handle 30, when the grasping portion 32 is close to the top of the water tank 20, the handle 30 overlaps the supporting block 40 so that the grasping portion 32 and the water tank 20 A grab gap 41 is formed between.
  • the inner-outer direction is a direction along the drawing direction of the water tank 20 toward the inside or outside of the accommodating cavity.
  • the supporting block 40 can be located on the moving track of the connecting portion 31 or on the supporting track of the grasping portion 32.
  • the connecting portion 31 rotates outwards until the grasping portion 32 is close to the water tank 20, the connecting portion 31 or the grasping portion 32 Overlap on the support block 40, thereby forming a grasping gap 41 between the grasping portion 32 and the top of the water tank 20, so that the user's hand can reach into the grasping gap 41 to grasp the grasping portion 32, so that the user lifts the water tank 20 more easily. easy and convenient.
  • the number of the connecting portions 31 is two and they are respectively connected to both ends of the grasping portion 32, and the number of the supporting blocks 40 is two and they are respectively located at two ends.
  • the connecting portion 31 is on the rotation track. In this embodiment, when the grasping portion 32 is rotated to be close to the top of the water tank 20, the two connecting portions 31 overlap the two supporting blocks 40, so that the supporting force of the supporting blocks 40 on the handle 30 can be more uniform. more stable.
  • the supporting surface of the supporting block 40 is protrudingly provided with a limiting boss 42
  • the limiting boss 42 has a limiting surface
  • the connecting portion 31 overlaps the supporting surface
  • the limiting surface of the limiting boss 42 is limited to abut against the side wall of the connecting portion 31.
  • the connecting portion 31 is overlapped with the support block 40
  • the limiting boss 42 is located on the lateral side of the connecting portion 31, so that the connecting portion 31 can be upper-bounded in the transverse direction, so as to reduce the handle 30 in the dehumidifier. Shaking during work improves the stability of the water tank 20 components.
  • the limit surfaces of the upper limit boss 42 of the two support blocks 40 are arranged opposite to each other.
  • the limiting protrusions 42 on the two supporting blocks 40 are located between the two connecting portions 31, so that the two limiting protrusions 42 can generate two opposite limiting forces on the handle 30 as a whole, so that The handle 30 can be relatively fixed in the lateral direction, which further improves the stability of the handle 30.
  • the connecting portion 31 is provided with a support 311 at one end away from the grasping portion 32.
  • the The support 311 abuts against the top of the water tank 20 to keep the connecting portion 31 standing.
  • the supporting member 311 can rotate together with the connecting portion 31.
  • the support 311 abutting against the water tank 20 can be kept relatively fixed with the water tank 20, so that the connecting portion 31 can also be kept relatively fixed with the water tank 20, that is, the connecting portion 31 will not be under the action of gravity.
  • the grabbing portion 32 can be kept away from the water tank 20, which is convenient for the user to grab at any time, and further improves the convenience of the water tank 20 assembly. It can be understood that when the water tank 20 enters the accommodating cavity, the pushing force of the housing 10 on the handle 30 is sufficient to separate the support 311 from the top of the water tank 20, so that the handle 30 can rotate smoothly.
  • the water tank 20 assembly further includes a connecting plate 50 protruding from the top of the water tank 20, the connecting plate 50 is provided with a shaft hole 51, and the connecting portion 31 is protruding There is a rotating shaft 312 adapted to the shaft hole 51, the supporting member 311 protrudes from the peripheral wall of the rotating shaft 312, and the supporting member 311 is located on the side of the connecting plate 50 away from the connecting portion 31.
  • the rotating connection between the connecting portion 31 and the water tank 20 can be realized.
  • the end of the rotation protrudes out of the shaft hole 51, and the support 311 is connected to the end of the shaft 312, that is, the connecting plate 50 is located between the support 311 and the connecting portion 31, so that the connecting plate 50 and the handle 30 can form a limit Assembling, the support 311 can keep the connecting portion 31 standing, which simplifies the assembly structure of the handle 30 and enhances the function of the support 311.
  • the connecting plate 50 is also provided with a through hole 52 communicating with the shaft hole 51 and adapted to the support 311, and the handle 30 is overlapped with When the supporting block 40 or the connecting portion 31 is standing, the supporting member 311 and the via 52 are misaligned.
  • the support 311 can pass through the through hole 52, so that the installation process of the handle 30 and the connecting plate 50 is simpler and more convenient.
  • the supporting member 311 When the supporting member 311 abuts against the water tank 20 or is placed down together with the connecting portion 31, the supporting member 311 is misaligned with the through hole 52, so as to prevent the supporting member 311 in a standing state or lying down state from passing through the through hole 52 to make the connecting portion 31 is separated from the connecting plate 50, which improves the stability of the installation of the handle 30 and the connecting plate 50.
  • the number of the connecting portions 31 is two and they are respectively connected to both ends of the grabbing portion 32, and the number of the connecting plates 50 is two and is connected to two respectively.
  • the connecting portion 31 is pivotally connected, and the two connecting portions 31 are located between the two connecting plates 50.
  • the two connecting portions 31 are located between the two connecting plates 50, so that the two connecting plates 50 can limit the handle 30 in the lateral direction.
  • a limiting boss 42 and a connecting plate 50 can clamp a connecting portion 31, thereby further improving the stability of the handle 30 in the accommodating cavity.
  • the water tank 20 assembly further includes a limit block 60 protruding from the top of the water tank 20, and the limit block 60 is located on the moving track of the connecting portion 31 and It is located inside the handle 30 and when the grasping portion 32 is located away from the water tank 20, the limiting block 60 is limited to abut against the connecting portion 31.
  • the limiting block 60 and the supporting block 40 are respectively located on the inner and outer sides of the connecting portion 31.
  • the limiting block 60 abuts against the inner side wall of the connecting portion 31 Therefore, it is possible to prevent the connecting portion 31 from driving inward, to prevent the grabbing portion 32 from being unable to protrude from the edge of the drawing opening 12, and to improve the stability of the automatic reset of the handle 30.
  • the limiting surface of the limiting block 60 is arranged on an inclined surface, and the connecting portion 31 abuts against the limiting block 60 is arranged on an arc surface.
  • the limiting surface of the limiting block 60 is inclined to the top of the water tank 20, and the portion where the connecting portion 31 and the limiting block 60 abut is arranged in a convex arc, so that the connecting portion 31 and the limiting block can be increased.
  • the contact area of 60 makes the limiting effect of the limiting block 60 on the connecting portion 31 more stable, and the force is more uniform.
  • a dehumidifier which includes a housing 10 and a water tank 20 assembly.
  • the specific structure of the water tank 20 assembly refers to the above-mentioned embodiment. Since the dehumidifier adopts all the technical solutions of all the above-mentioned embodiments, at least All the technical effects brought about by the technical solutions of the above-mentioned embodiments will not be repeated here.
  • the dehumidifier includes a housing 10 having a housing cavity and a drawing opening 12, and the water tank 20 of the water tank 20 assembly can enter and exit the housing cavity along the drawing opening 12.
  • the side wall of the accommodating cavity is protrudingly provided with a clamping protrusion 15, and the water tank 20 can enter and exit the water tank along the drawing opening 12.
  • the side wall of the water tank 20 is provided with a card slot 25 that is adapted to the locking protrusion 15 and a relief slot spaced apart from the card slot, and the card slot is located in the drawing Between the opening and the relief groove, a clamping rib 27 is formed between the relief groove 26 and the clamping groove 25.
  • the clamping rib When the water tank 20 moves to make the clamping rib and the clamping protrusion 15 contact, the clamping rib will temporarily rub against the clamping protrusion 15 so that the clamping protrusion 15 can finally enter the card slot 25 and pass through the card slot 25
  • the cooperation of the protrusion 15 enables the water tank 20 to be firmly installed in the accommodating cavity.
  • the width of the clamping ribs is small, which can reduce the friction stroke between the clamping protrusion 15 and the clamping ribs, thereby reducing the blocked stroke of the water tank 20, that is, shortening the time for the user to pull the water tank 20 forcefully, and making the drawing process of the water tank 20 more effective. It saves effort and improves the convenience of installation of the water tank 20.
  • the card slot 25 and the relief slot 26 can extend along the height direction of the water tank 20 and penetrate through the bottom of the water tank 20 to facilitate drafting production.
  • the limiting surface of the latching protrusion 15 faces away from the drawing opening and is arranged obliquely
  • the limiting surface of the card slot 25 faces the drawing opening and is arranged obliquely
  • the limiting surface of the engaging protrusion 15 abuts against the limiting surface of the card slot 25 to realize the engagement of the engaging protrusion 15 with the card slot 25.
  • the limiting surface of the engaging protrusion 15 and the limiting surface of the card slot 25 are both inclined to the drawing direction of the water tank 20, so that the engaging protrusion 15 and the card slot 25 have a sufficient mating area, so that the water tank 20 is It can be installed and contained in the cavity stably without pulling force; it can also enable the user to pull the water tank 20 in the process, the two inclined limit surfaces can move relatively, making the slot 25 and the engagement protrusion 15 easier
  • the ground is separated from each other, so that the drawing process of the water tank 20 is more labor-saving, and the convenience of disassembly and assembly of the water tank 20 is further improved.
  • the engaging protrusion 15 has a guiding inclined surface 151 which is inclined and arranged toward the drawing opening to guide the water tank 20 toward the inside of the accommodating cavity.
  • the guiding inclined surface 151 is inclined to the drawing direction of the water tank 20, and the inclined angle of the guiding inclined surface 151 and the cavity wall of the accommodating cavity is an obtuse angle to guide the water tank 20 toward the inside of the accommodating cavity.
  • the clamping rib 27 When the water tank 20 enters the accommodating cavity, the clamping rib 27 first contacts the guiding inclined surface 151 of the clamping protrusion 15, and the clamping rib 27 enters the cavity more smoothly along the guiding inclined surface 151 under the guiding action of the guiding inclined surface 151 , And finally the clamping protrusion 15 is clamped to the clamping slot 25; thus, the installation process of the water tank 20 is simpler and more convenient, and the convenience of the dehumidifier is further improved.
  • the convex arc transition is formed between the limiting surface of the clamping protrusion 15 and the guiding inclined surface 151, so that the clamping rib 27 can quickly transition to the inner side of the clamping protrusion 15 along the convex arc. Or outside.
  • the end of the clamping protrusion 15 is protrudingly provided with abutting ribs 152.
  • the abutting rib 152 is protrudingly provided between the limiting surface of the clamping protrusion 15 and the guiding inclined surface 151 for abutting and fitting with the clamping rib 27.
  • the thickness of the abutting rib 152 is smaller than that of the clamping rib.
  • the thickness of the contact protrusion 15 is to reduce the contact area between the contact protrusion 152 and the clamping rib 27, thereby reducing the sliding friction between the clamping rib 27 and the protrusion, without reducing the structural strength of the clamping protrusion 15 , Which not only ensures the stability of the dehumidifier, but also improves the convenience of disassembly and assembly of the water tank 20.
  • the top of the accommodating cavity is provided with a clamping structure
  • the top of the water tank 20 is provided with a matching structure adapted to the clamping structure.
  • one of the clamping structure and the mating structure has a protruding part, and the other has a mating space.
  • the protruding part is provided in the mating space, so that the clamping structure and the mating structure can be clamped to each other, and the external force Under the action, it can be opened by force, that is, the detachable connection between the clamping structure and the matching structure is realized by clamping.
  • the clamping structure may be a clamping protrusion 14 and the matching structure may be a buckle 21.
  • the cooperation of the clamping protrusion 14 and the buckle 21 realizes the effective connection of the water tank 20 and the top of the accommodating cavity after the water tank 20 enters the accommodating cavity, and When the water tank 20 is drawn out of the accommodating cavity, the catch 14 and the buckle 21 can be separated by force.
  • the protrusion 14 may be connected to the top wall of the accommodating cavity or the side wall of the housing 10, as long as the protrusion 14 protrudes downward from the top of the accommodating cavity.
  • the connection of the water tank 20 and the top of the accommodating cavity is realized through the cooperation of the locking protrusion 14 and the buckle 21, which prevents the top of the water tank 20 from being separated from the top of the accommodating cavity and makes the water tank 20 easy to shake, thereby improving the stability of the installation of the water tank 20.
  • the limiting surface of the latch 14 faces the inside of the accommodating cavity and is arranged obliquely, and the limiting surface of the buckle 21 faces the outside of the accommodating cavity and It is tilted.
  • the limiting surface of the locking protrusion 14 abuts against the limiting surface of the buckle 21 to realize the cooperation between the locking protrusion 14 and the buckle 21.
  • the limit surface of the latch 14 and the limit surface of the buckle 21 are both inclined to the drawing direction of the water tank 20, so that the latch 14 and the buckle 21 have a sufficient mating area, so that the water tank 20 is not affected by tension.
  • the two inclined limit surfaces can move relatively, so that the protrusion 14 and the buckle 21 are more easily separated from each other, so that the water tank
  • the drawing process of 20 is more labor-saving, and the convenience of disassembly and assembly of the water tank 20 is further improved.
  • the outer side wall of the water tank 20 protrudes from the top wall of the water tank 20 to form a baffle 22, and the matching structure is provided on the inner wall surface of the baffle 22, so The clamping structure is adjacent to the drawing opening 12.
  • the outer side wall of the water tank 20 is the side wall of the water tank 20 adjacent to the drawing opening 12.
  • the outer side wall of the water tank 20 protrudes from the top of the water tank 20 to form a baffle 22, and the buckle 21 is provided on the inner wall surface of the baffle 22, thereby reducing the space occupation on the top wall of the water tank 20 and making the water tank 20 and the housing 10 separate The fit is more compact.
  • the water tank 20 includes an upwardly open box body 23 and a top cover 24 covering the box body 23, and the top cover 24 is provided with an opening corresponding to the matching structure Avoid position slot 241.
  • the top cover 24 and the box body 23 are detachably connected or movably connected to facilitate the user to open the top cover 24 to quickly pour water.
  • the baffle 22 protrudes from the top cover 24, the buckle 21 is provided above the top cover 24, and the position and size of the escape slot 241 correspond to the buckle 21, so that when the top cover 24 is opened upward, the buckle 21 can pass through
  • the slot 241 prevents the buckle 21 from obstructing the opening of the top cover 24, and further improves the convenience of the dehumidifier.
  • the number of the matching structures is at least two and they are arranged at intervals along the width direction of the water tank 20, and the number and positions of the clamping structures correspond to the matching structures.
  • the width direction of the water tank 20 is the length direction of the baffle 22
  • the number of buckles 21 is two and they are arranged at intervals along the length of the baffle 22
  • the number and positions of the buckles 14 are the same as those of the buckles 21 Accordingly, the connection position between the water tank 20 and the top of the accommodating cavity can be increased, the connection strength can be improved, and the force of the water tank 20 and the housing 10 can be uniform, and the stability of the connection structure can be improved.
  • the dehumidifier includes a housing 10 and a water tank 20.
  • the specific structure of the water tank 20 refers to the above-mentioned embodiments. Since the dehumidifier adopts all the technical solutions of all the above-mentioned embodiments, it has at least the above All the technical effects brought by the technical solutions of the embodiments will not be repeated here.
  • the dehumidifier includes a housing 10 having a containing cavity and a drawing opening 12, and the water tank 20 can enter and exit the containing cavity along the drawing opening 12.
  • the top of the water tank 20 is provided with a water passing hole 28, and the water tank 20 is provided with a water-passing hole 28 extending in the height direction of the water tank 20 and connected to the water tank 20.
  • the flow guide 29 connected to the water hole 28 is formed on the top of the water tank 20 with two flow guide surfaces 241 connected at an angle.
  • the junction of the two guide surfaces 241 forms a water collection channel 242,
  • the water passage 28 is located at the end of the water collection channel 242.
  • the condensed water on the first heat exchanger 61 will flow to the water receiving pan 70, then flow from the water receiving pan 70 to the top of the water tank 20, and finally flow into the water tank 20 through the water hole 28.
  • the included angle between the two diversion surfaces 241 is greater than 0° and less than 180°, and the two diversion surfaces 241 cannot be parallel to the top of the water tank 20 so that the condensed water can effectively flow along the diversion surface 241 to the water catchment channel 242. For example, if the angle between one diversion surface 241 and the top surface of the water tank 20 is 90 degrees, the angle between the other diversion surface 241 and the top surface of the water tank 20 needs to be greater than 0 degrees and less than 90 degrees.
  • the two diversion surfaces 241 are both inclined to the top wall of the water tank 20, so that the condensed water can effectively flow along the two diversion surfaces 241, improve the utilization rate of the two diversion surfaces 241, and indirectly increase the water passing holes 28's water inlet efficiency.
  • the water passing hole 28 is located at the end of the water catchment channel 242, and the condensed water flowing along the return water channel will eventually flow through the water hole 28 and directly flow to the bottom or the water surface of the water tank 20 along the guide member 29 to avoid dripping sound. Since the condensed water first flows into the water collecting channel 242 and then into the water hole 28, the water inlet position of the water hole 28 is more concentrated, so that the lateral size of the deflector 29 can be reduced first, that is, along the water collecting channel 242 The flowing condensed water can more accurately flow to the guide member 29 to more fully flow along the guide member 29 to further reduce the dripping sound and improve the user experience.
  • the diversion member 29 can be a diversion tube or a diversion rib, as long as the condensed water can flow downward along the diversion member 29.
  • the water tank 20 of the present application is provided with a diversion member 29 connected to the water passage 28 in the water tank 20, so that the condensed water flowing from the top of the water tank 20 into the water passage 28 can flow along the diversion member 29 to the bottom of the water tank 20 to avoid
  • the condensed water directly drops to the bottom or water surface of the water tank 20 to produce a dripping sound, thereby improving the user experience; in addition, by providing two diversion surfaces 241 connected at an angle, and opening the water-passing holes 28 in the two diversion surfaces At the end of the water collection channel 242 formed by the surfaces 241, the condensed water can be collected in the water collection channel 242 and then flow to the water hole 28, so that the condensed water can flow through the guide 29 along the water collection channel 242 more accurately. , So as to more fully flow along the guide 29 to the bottom of the water tank 20 to further improve the user experience.
  • the guide member 29 includes guide ribs.
  • the structural strength of the guide rib is higher, the production cost is lower, and the space inside the water tank 20 is less occupied.
  • the side walls of the diversion ribs can be provided with diversion grooves extending along the height of the water tank 20 to increase the diversion surface 241 of the diversion ribs, so that the condensate can flow more stably and fully along the diversion ribs. .
  • the water passing hole 28 is adjacent to the inner wall of the water tank 20.
  • the guide ribs can abut against the inner wall of the water tank 20, so that when the flow of water flowing along the guide ribs is too large, part of the condensed water can flow along the inner wall of the water tank 20, so as to avoid the excessive water flow causing the sound of flowing water , To further improve the user experience.
  • the water passing hole 28 is adjacent to the first side wall 231 of the water tank 20, and the top wall of the water tank 20 is inclined toward the first side wall 231.
  • the first side wall 231 may be an inner side wall of the water tank 20, that is, a side wall of the water tank 20 away from the drawing opening 12 in the accommodating cavity.
  • the top wall of the water tank 20 is inclined downward toward the first side wall 231 as a whole, so that the condensed water flowing to the top of the water tank 20 flows to the water-passing hole 28 faster and more fully, thereby improving the water inlet efficiency.
  • the directional indication is only used to explain the relative positional relationship, movement, etc., between the components in a specific posture. If the specific posture changes , The directional indicator changes accordingly.
  • the guide rib is connected to the inner wall of the water tank 20.
  • the guide ribs can be integrally formed with the inner wall of the water tank 20 to reduce production procedures and production costs.
  • the diversion ribs connected to the inner wall of the water tank 20 can effectively improve the stability of the diversion ribs, and at the same time improve the overall structural strength of the water tank 20 to improve the stability of the water tank 20.
  • the top of the water tank 20 is recessed with a collecting groove 243, the flow guide surface 241 is formed at the bottom of the collecting groove 243, and the water passing hole 28 is opened at the bottom of the collecting groove 243.
  • the bottom of the collecting tank 243 is lower than the top wall of the water tank 20, so that the water flowing to the top of the water tank 20 can first flow to the collecting tank 243 and then to the water hole 28, which improves the water inlet efficiency of the water hole 28.
  • the dehumidifier includes a housing 10 and a water tank 20.
  • the specific structure of the water tank 20 refers to the above-mentioned embodiments. Since the dehumidifier adopts all the technical solutions of all the above-mentioned embodiments, it has at least the above All the technical effects brought by the technical solutions of the embodiments will not be repeated here.
  • the dehumidifier includes a housing 10 having a containing cavity and a drawing opening 12, and the water tank 20 can enter and exit the containing cavity along the drawing opening 12.
  • the dehumidifier includes:
  • the dehumidification assembly includes a first heat exchanger 61 and a second heat exchanger 62, and the dehumidification assembly is provided in the housing 10;
  • the water receiving pan 70 is arranged under the dehumidification assembly to receive the condensed water of the dehumidification assembly.
  • the water receiving pan 70 has a drainage channel 72, and one end of the drainage channel 72 is provided with a drainage hole 71 ,
  • the housing 10 has an air outlet located above the drain hole 71, and a negative pressure air duct 16 passing through the drain hole 71;
  • the water baffle 80 is blocked above the drain hole 71 to guide the airflow flowing through the drain hole 71 to the drain flow channel 72, so that the airflow first flows through the dehumidification assembly and then Then it flows to the air outlet of the housing 10.
  • the air duct 16 communicates with the air inlet and the air outlet of the housing 10. Specifically, the air inlet is opened in the lower part of the housing 10, and the air outlet is opened in the upper part of the housing 10, so as to flow through the negative pressure air channel 16 The air flow flows from bottom to top as a whole.
  • the drain pan 70 is used for receiving the condensed water dripping from the first heat exchanger 61, and the drain hole 71 is used for draining the condensed water on the drain pan 70 out of the housing 10. It can be understood that the air outlet is also located above the water receiving tray 70 and on the lateral side of the dehumidification assembly, and the airflow flowing into the negative pressure air duct 16 will directly flow to the air outlet.
  • the drain hole 71 is laterally located between the air outlet and the dehumidification component, and the negative pressure at the air outlet will suck the condensate flowing through the drain hole 71 upward.
  • the water baffle 80 is blocked above the drain hole 71.
  • the water baffle 80 can be connected to the water receiving pan 70 or other structures of the dehumidifier, as long as the water baffle 80 is located above the drain hole 71. Under the action of the negative pressure air duct, the water sucked upward along with the airflow will pass through the baffle 80 first. At this time, part of the condensed water will directly adhere to the baffle 80, and the other part will bypass the baffle with the airflow.
  • the plate 80 flows in parallel to the dehumidification component, adheres to the first heat exchanger 61 under the action of the dehumidification component, and finally falls back to the water receiving pan 70; thus, it can prevent the condensed water from being blown out of the air outlet directly with the airflow, improving the user Experience and improve the practicality of the dehumidifier.
  • the dehumidifier also includes a fan 90 installed on the front side of the dehumidification assembly, and a bracket 100 for installing the fan 90.
  • the air outlet side of the fan 90 faces the air outlet, and the air inlet side of the fan 90 faces the dehumidification assembly. Therefore, the airflow in the air duct 16 will first flow through the dehumidification component and then flow through the fan 90 under the negative pressure of the fan 90.
  • the fan 90 is installed on the front side of the dehumidification component, so that air can be discharged from the front side of the dehumidifier to meet the wind demand of users.
  • the bracket 100 is installed on the front side of the dehumidification component and above the drain hole 71, the fan 90 is installed on the bracket 100, and the water baffle 80 is provided at the bottom of the bracket 100 to make the installation of the water baffle 80 in the housing 10 more stable .
  • the water baffle 80 can be integrally formed with the support 100 to reduce production costs, while increasing the utilization rate of the support 100 and improving the stability of the water baffle 80.
  • a water baffle 80 is arranged above the drain hole 71, so that the air flow will not flow to the fan 90 or the air outlet from the support 100 under the action of the water baffle 80, but will first flow to the dehumidification assembly, thus, Even if the condensed water is sucked into the air duct 16 under the action of negative pressure, it will be blocked by the water baffle 80 or adsorbed by the dehumidifying component to prevent the condensed water from blowing out directly from the air outlet, thereby improving the user experience and enhancing the dehumidifier The dehumidification efficiency.
  • the water receiving pan 70 is formed with a drainage channel 72, the drainage hole 71 is located at the end of the drainage channel 72, and the water receiving pan 70 is protrudingly provided with an edge An inner rib 73 extending in the circumferential direction of the drainage hole 71 and communicating with the drainage channel 72, and the water baffle 80 is located above the inner rib 73.
  • one side of the inner rib 73 is open toward the drainage channel 72 so that the condensed water flowing along the drainage channel 72 can flow to the drainage hole 71.
  • the water flowing to the drainage hole 71 will flow into the drainage hole 71 faster and more concentratedly under the blocking action of the inner wall rib 73, so that the drainage efficiency of the drainage hole 71 can be improved.
  • the airflow flowing from the bottom up through the drain hole 71 can also flow toward the drain channel 72 under the blocking action of the inner rib 73, and finally flow to the dehumidification component above the water receiving pan 70, reducing the airflow directly to the air outlet , Improve dehumidification efficiency.
  • the edge of the water baffle 80 extends downward to form a rib 81 that is arranged on the outer periphery of the inner rib 73, the water baffle 80, the rib 81 and The inner surrounding ribs 73 enclose and form an air passage cavity 82 open to the drainage channel 72, and the negative pressure air passage passes through the air passage cavity.
  • the water baffle 80 forms the top wall of the air passage 82, the ribs 81 and the inner ribs 73 together form the side wall of the air passage 82, and the condensed water flows from the opening of the air passage 82 to the drain hole. 71.
  • the airflow flows from the drainage port to the opening of the air passage 82, so that the airflow path through the drainage hole 71 can be further regulated to prevent the airflow from leaking from the gap between the water baffle 80 and the inner rib 73 to improve the dehumidification efficiency .
  • the water adhering to the baffle plate 80 can flow along the baffle rib 81 to the outside of the inner surrounding rib 73.
  • the dehumidifier further includes a water tank 20 arranged in the housing 10, and the water receiving pan 70 is also provided with a leaking water located below the retaining rib 81 A hole 74, the leaking hole 74 communicates with the water tank 20.
  • the water flowing down along the rib 81 can eventually flow to the water tank 20 through the water leakage hole 74, thereby effectively improving the overall drainage efficiency of the dehumidifier.
  • the water receiving pan 70 is further provided with a peripheral rib 75 on the periphery of the retaining rib 81, and the water leakage hole 74 is opened in the inner peripheral rib 73 and the Between 75 peripheral ribs.
  • the retaining rib 81 is provided between the inner surrounding rib 73 and the outer rib 75, so that the condensed water flowing down along the blocking rib 81 can be accumulated in the groove formed by the inner surrounding rib 73 and the outer rib 75.
  • it flows to the water leakage hole 74 so that the drainage of the water receiving pan 70 is more sufficient, and the drainage efficiency of the entire dehumidifier is improved.
  • a positioning step 83 is protruded from one end of the water baffle 80 away from the opening of the air passage cavity 82, and the positioning step 83 overlaps the inner rib 73 .
  • the positioning step 83 abuts against the end of the inner surrounding rib 73 away from the opening of the excessive cavity, so that the inner surrounding rib 73 effectively supports the water baffle 80 and increases the space volume of the air passage cavity 82.
  • the positioning step 83 can be formed by bending the water baffle 80 to reduce the production cost.
  • the water baffle 80 is adjacent to the open end of the air passage cavity 82 with an overlap plate 84 protruding outward, and the inner rib 73 is adjacent to the air passage A supporting step 731 protrudes from the open end of the cavity 82 upward, and the lap board 84 is overlapped with the supporting step 731.
  • the supporting step 731 effectively supports the water baffle 80 to increase the supporting area of the inner rib 73 to the water baffle 80, so that the supporting cooperation between the inner rib 73 and the water baffle 80 is more stable.
  • the water receiving tray 70 is protruded with a supporting rib 77, and the dehumidifying component abuts against the supporting rib 77.
  • the dehumidification component is installed on the water receiving tray 70 through the support ribs 77, so as to provide a stable installation structure for the dehumidification component, and avoid contact between the dehumidification component and the water on the water receiving tray 70, and improve the efficiency of the dehumidification component. stability.
  • the supporting ribs 77 extend along the width direction of the housing 10, and the number of supporting ribs 77 is multiple and they are arranged at intervals along the front and rear direction of the housing 10 to increase the contact area between the supporting ribs 77 and the dehumidifying component, so that The support ribs 77 support the dehumidification components more firmly.
  • the water receiving tray 70 is also provided with an overflow hole 76, so the position of the overflow hole 76 is lower than the drain hole 71.
  • the overflow hole 76 may be located at the other end of the drainage channel 72, and the outer end of the overflow hole 76 may be communicated with the drain pipe, so that the condensed water can be effectively discharged from the housing 10.
  • the position of the overflow hole 76 is lower than the drain hole 71, that is, the water falling on the drain pan 70 will preferentially flow out from the overflow hole 76, which reduces the obstruction of the drain hole 71 from passing wind.
  • the overflow hole 76 cannot drain normally or the drain is not timely, the condensed water flows to the drain hole 71, thereby not only increasing the air flow rate of the air duct 16, but also enabling the dehumidifier to stably drain.
  • the outer end of the overflow hole 76 may also be in communication with a water pump, so as to discharge the water faster and more fully through the driving force of the water pump.

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  • Mechanical Engineering (AREA)
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  • Drying Of Gases (AREA)

Abstract

一种除湿机，包括壳体（10）；除湿组件，包括第一换热器（61）和第二换热器（62），除湿组件设于壳体（10）；接水盘（70），设于除湿组件的下方，用以承接除湿组件的冷凝水，接水盘（70）具有排水流道（72），排水流道（72）的一端开设有排水孔（71），壳体（10）具有位于排水孔（71）上方的出风口，以及穿过排水孔（71）的负压风道；挡水板（80），挡水板（80）挡设于排水孔（71）上方，以将流过排水孔（71）的气流导向排水流道（72），使气流先流经除湿组件后再流向壳体（10）的出风口。

Description

除湿机
相关申请
本申请要求2019年6月25日申请的，申请号为201910547373.3，名称为“除湿机”，以及2019年6月25日申请的，申请号为201920967883.1，名称为“除湿机”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本申请涉及空气调节领域，特别涉及一种除湿机。
背景技术
相关技术中的除湿机，接水盘的下部设有出水孔，出水孔上下侧的空间在风机的作用下会与出风口连通形成负压风道，在冷凝水从出水孔流出的过程中，风机产生的负压有可能使冷凝水被吸至除湿机的出风口，使冷凝水从出风口吹出，降低了除湿机的除湿效率。
申请内容
本申请的主要目的是提出一种除湿机，旨在解决如何提高除湿机除湿效率的技术问题。
为实现上述目的，本申请提出的除湿机，包括：
壳体；
除湿组件，包括第一换热器和第二换热器，所述除湿组件设于所述壳体；
接水盘，设于所述除湿组件的下方，用以承接所述除湿组件的冷凝水，所述接水盘具有排水流道，所述排水流道的一端开设有排水孔，所述壳体具有位于所述排水孔上方的出风口，以及穿过所述排水孔的负压风道；
挡水板，所述挡水板挡设于所述排水孔上方，以将流过所述排水孔的气流导向所述排水流道，使气流先流经所述除湿组件后再流向所述壳体的出风口。
在一实施例中，所述接水盘凸设有沿所述排水孔的周向延伸并与所述排水流道连通的内围筋，所述挡水板位于所述内围筋上方。
在一实施例中，所述挡水板的边缘朝下延伸形成罩设于所述内围筋外周的挡筋 ，所述挡水板、挡筋及内围筋围合形成朝向所述排水流道敞口的过风腔，所述负压风道穿过所述过风腔。
在一实施例中，所述接水盘还开设有位于所述挡筋下方的漏水孔，所述漏水孔与所述除湿机的水箱连通。
在一实施例中，所述接水盘在所述挡筋的外围还凸设有外围筋，所述漏水孔开设于所述内围筋与所述外围筋之间。
在一实施例中，所述挡水板远离所述过风腔敞口的一端凸设有定位台阶，所述定位台阶搭接于所述内围筋。
在一实施例中，所述接水盘凸设有支撑筋，所述除湿组件抵接于所述支撑筋。
在一实施例中，所述壳体的出风口位于所述除湿组件的前侧，所述除湿机的风机设于所述壳体的出风口处。
在一实施例中，所述除湿机还包括用以供所述风机安装的支架，所述挡水板设于所述支架。
在一实施例中，所述排水流道的另一端还开设有溢流孔，所以溢流孔所在的位置低于所述排水孔。
本申请除湿机通过在排水孔的上方设置挡水板，使得气流在挡水板的作用下，不会直接流向风机或出风口，而是会先流向除湿组件，由此，即使冷凝水在负压的作用下被吸向出风口，也会被挡水板挡下，或被除湿组件吸附，避免冷凝水直接从出风口吹出，由此，改善用户体验，提高除湿机的除湿效率。
发明概述
技术问题
问题的解决方案
发明的有益效果
对附图的简要说明
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的 附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本申请水箱组件一实施例的结构示意图；
图2为图1中A处的局部放大图；
图3为本申请水箱组件另一实施例的结构示意图；
图4为本申请水箱组件又一实施例的结构示意图；
图5为本申请水箱组件一实施例的俯视图；
图6为本申请水箱组件一实施例的剖面示意图；
图7为本申请水箱组件另一实施例的剖面示意图；
图8为本申请水箱一实施例的结构示意图；
图9为本申请除湿机一实施例的剖面示意图；
图10为图9中B处的局部放大图；
图11为本申请除湿机一实施例的结构示意图；
图12为本申请除湿机另一实施例的剖面示意图；
图13为图12中C处的局部放大图；
图14为本申请水箱另一实施例的结构示意图；
图15为本申请水箱一实施例的俯视图；
图16为本申请水箱一实施例的剖面示意图；
图17为本申请水箱另一实施例的剖面示意图；
图18为本申请除湿机又一实施例的剖面示意图；
图19为本申请中接水盘一实施例的结构示意图；
图20为本申请中支架一实施例的倒置结构示意图。
附图标号说明：
[Table 1]
标号 名称 标号 名称 标号 名称
10 壳体 60 限位块 12 抽拉口
20 水箱 30 提手 31 连接部
32 抓取部 40 支撑块 41 抓取间隙
42 限位凸台 311 支撑件 50 连接板
51 轴孔 312 转轴 52 过孔
14 卡凸 21 扣位 22 挡板
23 箱体 24 顶盖 241 避位槽
25 卡槽 15 卡接凸起 151 导向斜面
26 让位槽 27 卡接筋 152 抵接凸筋
28 过水孔 29 导流件 241 导流面
242 汇水流道 231 第一侧壁 243 集流槽
16 负压风道 61 第一换热器 62 第二换热器
70 接水盘 71 排水孔 80 挡水板
72 排水流道 73 内围筋 81 挡筋
82 过风腔 74 漏水孔 75 外围筋
83 定位台阶 84 搭接板 731 支撑台阶
90 风机 100 支架 76 溢流孔
77 支撑筋        
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、 完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
本申请提出一种水箱20组件和除湿机，除湿机包括壳体10，壳体10具有容置腔及抽拉口12。
在本申请实施例中，如图1至图7所示，该水箱20组件包括：
水箱20，所述箱体23可沿所述抽拉口12进出所述容置腔；
提手30，包括连接部31及抓取部32，所述连接部31可转动安装于所述水箱20的顶部，以使所述抓取部32可朝靠近或远离所述水箱20顶部的方向转动，所述抓取部32在远离所述水箱20顶部的位置凸出于所述抽拉口12的边缘。
在本实施例中，除湿机还包括第一换热器61和第二换热器62，壳体10具有风道16，第一换热器61和第二换热器62设于风道16，第一换热器61和第二换热器62形成制冷循环系统。除湿机工作过程中，第一换热器61获得低于环境空气露点的蒸发温度，当空气经过第一换热器61时，空气温度一旦降低到露点温度下，便会凝结出空气中的水分，而后被第一换热器61冷凝后的低温低湿空气通过第二换热器62，第二换热器62凭借内部的冷媒将空气加热后再输送到室内环境。容置腔设于壳体10的下部，抽拉口12开设于壳体10的前面板，水箱20可从抽拉口12推入或抽出容置腔。水箱20的形状以及水箱20和壳体10的连接关系可以根据实际需要进行设置。具体地，水箱20可以大致呈矩形设置，水箱20的外壁上设置有卡扣件，通过卡扣与容置腔的内壁对应设置的扣台配合形成卡合固定连接。当通过外力向容置腔内推动水箱20时，可以将水箱20推入腔体内，水箱20移动到位后，水箱20将与本体卡合固定连接。抽出水箱20时，可以通过往外拉水箱20，水箱20在外力的作用下将与本体脱离卡合固定连接，从而可以将水箱20抽出。
提手30用以供用户提起水箱20，其中，抓取部32沿横向延伸，以供用户手握抓 取，连接部31垂直于抓取部32，且连接部31与水箱20顶部可转动连接，连接部31在其转动轨迹上具有站立和放倒状态，在连接部31的站立状态，抓取部32远离水箱20顶部，在连接部31的放倒状态，抓取部32邻近或抵接于水箱20顶部。连接部31的数量可为两个并连接于抓取部32的两端，以使提手30与水箱20的连接结构更加稳固，受力更加均匀。在实际应用中，水箱20可包括箱体23及顶盖24，从而可方便用户打开顶盖24更快速地倒水。提手30可连接于顶盖24，也可连接于箱体23，只需满足提手30连接于水箱20顶部即可。连接部31的转动轴与水箱20的抽拉方向垂直，从而连接部31可沿水箱20的抽拉方向转动。用户将水箱20倒完水装回推回容置腔时，若连接部31呈站立状态，此时抓取部32远离水箱20顶部，即抓取部32会凸出于抽拉口12的边缘。在水箱20进入容置腔的过程中，抓取部32会随水箱20一起运动至抵接于抽拉口12的边缘，即抵接于壳体10。由于壳体10固定，在壳体10的反作用力下，连接部31会被朝外反向推导，以使抓取部32转动至抽拉口12的边缘下并最终靠近水箱20的顶部，以顺利进入容置腔。由此，水箱20在装入容置腔后，抓取部32与水箱20的位置关系可更加紧凑，减少提手30晃动。
需要说明，提手30的转动轴与水箱20的抽拉方向也可不垂直，只需满足二者形成的夹角大于0°且小于或等于90°即可，即只需满足提手30的转动轴不平行于水箱20的抽拉方向即可，由此，壳体10反推抓取部32时，会朝水箱20的抽拉方向产生一个分力，从而可将连接部31沿其转动轨迹推动。
本申请水箱20组件通过使提手30可转动地设于水箱20的顶部，并使抓取部32在远离水箱20顶部的位置凸出于抽拉口12的边缘，从而在水箱20沿抽拉口12进入容置腔的过程中，提手30可抵接于抽拉口12的边缘，并在壳体10的反作用力下被朝靠近水箱20顶部的方向推动，从而抓取部32可自动被推倒，以复位至靠近水箱20的位置，使得抓取部32在与水箱20在壳体10内更加紧凑稳定，由此，不需要用户手动操作即可使提手30复位至预设位置，使得用户对水箱20的拆装更加简单方便，提高了除湿机整体的便利性。
进一步地，如图2至图5所示，所述水箱20组件还包括凸设于所述水箱20顶部的支撑块40，所述支撑块40位于所述提手30的转动轨迹上并位于所述提手30的外 侧，所述抓取部32靠近所述水箱20的顶部时，所述提手30搭接于所述支撑块40，以使所述抓取部32与所述水箱20之间形成抓取间隙41。在本实施例中，内外方向即沿水箱20的抽拉方向朝向容置腔内或容置腔外的方向。支撑块40可位于连接部31的活动轨迹上，也可位于抓取部32的支撑轨迹上，连接部31朝外转动至使抓取部32靠近水箱20时，连接部31或抓取部32搭接于支撑块40，从而抓取部32与水箱20顶部之间形成抓取间隙41，以方便用户的手伸进抓取间隙41握住抓取部32，使得用户提起水箱20的过程更加简单方便。
进一步地，如图1至图5所示，所述连接部31的数量为两个并分别连接于所述抓取部32的两端，所述支撑块40的数量为两个并分别位于两所述连接部31的转动轨迹上。在本实施例中，抓取部32转动至靠近水箱20顶部时，两连接部31搭接于两支撑块40，从而可使支撑块40对提手30的支撑作用力更加均匀，提手30更加稳定。
进一步地，如图2至图5，所述支撑块40的支撑面凸设有限位凸台42，所述限位凸台42具有限位面，所述连接部31搭接于所述支撑面时，所述限位凸台42的限位面限位抵接于所述连接部31的侧壁。在本实施例中，连接部31搭接于支撑块40时，限位凸台42位于连接部31横向上的一侧，从而可在横向上限位连接部31，以减少提手30在除湿机工作时的晃动，提高水箱20组件的稳定性。
进一步地，如图2至图5所示，两所述支撑块40上限位凸台42的限位面相背设置。在本实施例中，两支撑块40上的限位凸台42位于两连接部31之间，从而两限位凸台42可对提手30整体产生反向的两个限位作用力，使得提手30在横向上能够相对固定，进一步提高了提手30的稳定性。
进一步地，如图2至图7所示，所述连接部31远离所述抓取部32的一端设有支撑件311，所述抓取部32位于远离所述水箱20的位置时，所述支撑件311抵接于所述水箱20的顶部，以使所述连接部31保持站立。在本实施例中，支撑件311可随连接部31一起转动，在抓取部32邻近水箱20时，支撑件311与水箱20呈间隔设置，以避免对用户提起提手30造成阻碍。抓取部32远离水箱20时，与水箱20抵接的支撑件311可与水箱20保持相对固定，从而连接部31也能与水箱20保持相对固定，即连接部31不会在重力的作用下转动，从而抓取部32可保持位于远离水箱2 0的位置，方便用户随时抓取，进一步提高水箱20组件的便利性。可以理解，在水箱20进入容置腔的过程中，壳体10对提手30的推力足以使支撑件311与水箱20顶部分离，从而可使提手30顺利转动。
进一步地，如图2至图7所示，所述水箱20组件还包括凸设于所述水箱20顶部的连接板50，所述连接板50开设有轴孔51，所述连接部31凸设有与所述轴孔51适配的转轴312，所述支撑件311凸设于所述转轴312的周壁，且所述支撑件311位于所述连接板50远离所述连接部31的一侧。在本实施例中，通过轴孔51与转轴312的配合，可实现连接部31与水箱20的转动连接。转动的末端凸出于轴孔51，支撑件311连接于转轴312的末端，即连接板50位于支撑件311与连接部31之间，由此，可使连接板50与提手30形成限位装配，又使支撑件311能保持连接部31站立，简化了提手30的装配结构，增强了支撑件311的功能。
进一步地，如图2至图7所示，所述连接板50还开设有与所述轴孔51连通并与所述支撑件311适配的过孔52，所述提手30搭接于所述支撑块40时或所述连接部31站立时，所述支撑件311与所述过孔52相互错位。在本实施例中，转轴312末端穿过轴孔51的同时，支撑件311可穿过过孔52，以使提手30与连接板50的安装过程更加简单方便。支撑件311抵接于水箱20或与连接部31一起放倒时，支撑件311均与过孔52相互错位，从而避免保持站立状态或放倒状态的支撑件311穿过过孔52使得连接部31与连接板50分离，提高了提手30与连接板50安装的稳定性。
进一步地，如图2至图5所示，所述连接部31的数量为两个并分别连接于所述抓取部32的两端，所述连接板50的数量为两个并分别与两所述连接部31枢接，且两所述连接部31位于两所述连接板50之间。在本实施例中，两连接部31位于两连接板50之间，从而两连接板50可在横向上对提手30形成限位。结合上述两限位凸台42的实施例，一限位凸台42和一连接板50可夹固一连接部31，从而可进一步提高提手30在容置腔内的稳定性。
进一步地，如图2至图7所示，所述水箱20组件还包括凸设于所述水箱20顶部的限位块60，所述限位块60位于所述连接部31的活动轨迹上并位于所述提手30的内侧，所述抓取部32位于远离所述水箱20的位置时，所述限位块60限位抵接于所述连接部31。在本实施例中，限位块60与支撑块40分别位于连接部31的内、 外两侧，连接部31运动至相对水箱20站立时，限位块60抵接于连接部31的内侧壁，从而可防止连接部31朝内传动，避免抓取部32无法凸出于抽拉口12的边缘，提高了提手30自动复位的稳定性。
进一步地，如图2和图3所示，所述限位块60的限位面呈斜面设置，所述连接部31抵接于所述限位块60的部位呈弧面设置。在本实施例中，限位块60的限位面倾斜于水箱20顶部，连接部31与限位块60抵接的部位呈外凸的弧面设置，从而可增加连接部31与限位块60的接触面积，使限位块60对连接部31的限位作用更加稳定，受力更加均匀。
本申请还提出一种除湿机，该除湿机包括壳体10和水箱20组件，该水箱20组件的具体结构参照上述实施例，由于本除湿机采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有技术效果，在此不再一一赘述。其中，除湿机包括壳体10，壳体10具有容置腔及抽拉口12，水箱20组件的水箱20可沿抽拉口12进出容置腔。
在本申请另一实施例中，如图8至图13所示，所述容置腔的侧壁凸设有卡接凸起15，所述水箱20可沿所述抽拉口12进出所述容置腔，所述水箱20的侧壁开设有与所述卡接凸起15适配的卡槽25，以及与所述卡槽间隔设置的让位槽，所述卡槽位于所述抽拉口与所述让位槽之间，所述让位槽26与所述卡槽25之间形成卡接筋27。在本实施例中，卡槽25的内侧即卡槽25在容置腔内远离抽拉口12的一侧，水箱20沿抽拉口12进入容置腔时，让位槽26先于卡槽25进入容置腔，让位槽26贯通水箱20的内侧壁，即水箱20在容置腔内远离抽拉口12的侧壁，让位槽26的槽底与卡接凸起15形成间隙，从而在水箱20推进的过程中，卡接凸起15不会与让位槽26的槽底接触，即不会产生摩擦力阻碍水箱20的移动。当水箱20移动至使卡筋与卡接凸起15接触时，卡筋会与卡接凸起15短暂摩擦，以使卡接凸起15能最终进入卡槽25，通过卡槽25与卡接凸起15的配合使水箱20在容置腔内稳固安装。卡筋的宽度较小，可减小卡接凸起15与卡筋的摩擦行程，从而减少水箱20的受阻行程，即缩短用户的用力抽拉水箱20的时间，使水箱20的抽拉过程更加省力，提高了水箱20安装的便利性。在实际应用中，卡槽25及让位槽26可沿水箱20的高度方向延伸并贯通水箱20的底部，以方便拔模生产。
进一步地，如图13所示，所述卡接凸起15的限位面背离所述抽拉口并呈倾斜设置，所述卡槽25的限位面朝向所述抽拉口并呈倾斜设置。在本实施例中，卡接凸起15的限位面与卡槽25的限位面抵接，以实现卡接凸起15与卡槽25的配合。卡接凸起15的限位面与卡槽25的限位面均倾斜于水箱20的抽拉方向，从而既能使卡接凸起15与卡槽25有足够的配合面积，使得水箱20在不受拉力作用时能稳固地安装与容置腔内；又能使用户抽拉水箱20的过程中，两个倾斜的限位面能相对运动，使得卡槽25与卡接凸起15更轻易地相互脱离，使水箱20的抽拉过程更加省力，进一步提高水箱20拆装的便利性。
进一步地，如图13所示，所述卡接凸起15具有导向斜面151，所述导向斜面151朝向抽拉口并呈倾斜设置，以将所述水箱20朝向所述容置腔内部导向。在本实施例中，导向斜面151倾斜于水箱20的抽拉方向，且导向斜面151与容置腔的腔壁的倾斜角为钝角，以将水箱20朝容置腔内部导向。水箱20进入容置腔时，卡接筋27先与卡接凸起15的导向斜面151接触，卡接筋27在导向斜面151的导向作用下，沿着导向斜面151更顺利地进入容置腔，最终使卡接凸起15卡接于卡槽25；由此，使得水箱20的安装过程更加简单方便，进一步提高除湿机的便利性。在实际应用中，卡接凸起15的限位面与导向斜面151之间呈凸弧面过渡，以使卡接筋27能沿着凸弧面更快地过渡至卡接凸起15的内侧或外侧。
进一步地，如图13所示，所述卡接凸起15的末端凸设有抵接凸筋152。在本实施例中，抵接凸筋152凸设于卡接凸起15的限位面和导向斜面151之间，用以与卡接筋27抵接配合，抵接凸筋152的厚度小于卡接凸起15的厚度，以减少抵接凸筋152和卡接筋27的接触面积，从而可减少卡接筋27与凸筋的滑动摩擦力，同时不会减少卡接凸起15的结构强度，既保证了除湿机的稳定性，又提高了水箱20拆装的便利性。
进一步地，如图8和图10所示，所述容置腔的顶部设有卡接结构，所述水箱20的顶部设有与所述卡接结构适配的配合结构。在本实施例中，卡接结构与配合结构其中一个具有凸起部分，另一个具有配合空间，凸起部分设于配合空间内，以使卡接结构与配合结构可相互卡紧，并且在外力作用下可受力扳开，即通过卡接的方式实现卡接结构与配合结构的可拆卸连接。具体地，卡接结构可为 卡凸14，配合结构可为扣位21，通过卡凸14与扣位21的配合实现水箱20进入容置腔后水箱20与容置腔顶部的有效连接，并且在水箱20抽出容置腔的过程中，卡凸14与扣位21可受力分离。卡凸14可连接于容置腔的顶壁，也可连接于壳体10的侧壁，只需满足卡凸14朝下凸出于容置腔的顶部即可。通过卡凸14与扣位21的配合实现水箱20与容置腔顶部的连接，避免水箱20顶部与容置腔顶部产生间隔而使水箱20容易晃动，提高了水箱20安装的稳定性。
进一步地，如图8和图10所示，所述卡凸14的限位面朝向所述容置腔内部并呈倾斜设置，所述扣位21的限位面朝向所述容置腔外部并呈倾斜设置。在本实施例中，卡凸14的限位面与扣位21的限位面抵接，以实现卡凸14与扣位21的配合。卡凸14的限位面与扣位21的限位面均倾斜于水箱20的抽拉方向，从而既能使卡凸14与扣位21有足够的配合面积，使得水箱20在不受拉力作用时能稳固地安装与容置腔内；又能使用户抽拉水箱20的过程中，两个倾斜的限位面能相对运动，使得卡凸14与扣位21更轻易地相互脱离，使水箱20的抽拉过程更加省力，进一步提高水箱20拆装的便利性。
进一步地，如图8和图10所示，所述水箱20的外侧壁凸出于所述水箱20的顶壁形成挡板22，所述配合结构设于所述挡板22的内壁面，所述卡接结构邻近所述抽拉口12。在本实施例中，水箱20的外侧壁即水箱20邻近抽拉口12的侧壁，水箱20在容置腔内安装到位时，水箱20的外侧壁与抽拉口12的边缘平齐，以使除湿机的外观更加平整。水箱20的外侧壁凸出于水箱20的顶部形成挡板22，扣位21设于挡板22的内壁面，从而可减少对水箱20顶壁的空间占用，且使水箱20与壳体10的配合更加紧凑。
进一步地，如图8所示，所述水箱20包括朝上敞口的箱体23及盖设于所述箱体23的顶盖24，所述顶盖24开设有与所述配合结构对应的避位槽241。在本实施例中，顶盖24与箱体23可拆卸连接或可活动连接，以方便用户打开顶盖24快速倒水。挡板22凸出于顶盖24，扣位21设于顶盖24上方，避位槽241的位置及大小与扣位21对应，从而顶盖24朝上打开时，扣位21可穿过避位槽241，避免扣位21对顶盖24的开启造成阻碍，进一步提高了除湿机的便利性。
进一步地，如图8所示，所述配合结构的数量至少为两个并沿所述水箱20的宽 度方向间隔设置，所述卡接结构的数量及位置与所述配合结构对应。在本实施例中，水箱20的宽度方向即挡板22的长度方向，扣位21的数量为两个并沿挡板22的长度方向间隔设置，卡凸14的数量及位置与扣位21的数量对应，由此，可增加水箱20与容置腔顶部的连接位置，提高连接强度，且使水箱20与壳体10的受力均匀，提高连接结构的稳定性。
本申请还提出一种除湿机，该除湿机包括壳体10和水箱20，该水箱20的具体结构参照上述实施例，由于本除湿机采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有技术效果，在此不再一一赘述。其中，除湿机包括壳体10，壳体10具有容置腔及抽拉口12，水箱20可沿抽拉口12进出容置腔。
在本申请又一实施例中，如图14至图17所示，所述水箱20的顶部开设有过水孔28，所述水箱20内设有沿所述水箱20的高度方向延伸并与所述过水孔28相接的导流件29，所述水箱20的顶部成形有两呈夹角相接的导流面241，两所述导流面241的相接处形成汇水流道242，所述过水孔28位于所述汇水流道242的末端。在本实施例中，第一换热器61上的冷凝水会流至接水盘70，再从接水盘70流至水箱20顶部，最后从过水孔28流进水箱20内。两导流面241之间的夹角大于0°且小于180°，且两导流面241均不能与水箱20顶部平行，以使冷凝水能有效沿导流面241流至汇水流道242。举例而言，一导流面241与水箱20顶面的夹角为90度，则另一导流面241与水箱20顶面的夹角需大于0度且小于90度。在实际应用中，两导流面241均倾斜于水箱20的顶壁，以使冷凝水能有效沿着两导流面241流动，提高两导流面241的利用率，以间接提高过水孔28的进水效率。
过水孔28位于汇水流道242的末端，沿回水流道流动的冷凝水最终会流经过水孔28，并沿导流件29直接流至水箱20底部或水面，避免滴落形成滴水声。由于冷凝水是先流进汇水流道242再流进过水孔28，因此过水孔28的进水位置较集中，从而可优先减小导流件29的横向尺寸，即沿汇水流道242流动的冷凝水能更准确地流至导流件29上，以更充分地沿着导流件29流动，进一步减少滴水声，改善用户体验。导流件29可为导流管，也可为导流筋，只需满足冷凝水可沿导流件29朝下流动即可。
本申请水箱20通过在水箱20内设置与过水孔28相接的导流件29，从而从水箱20顶部流进过水孔28的冷凝水可沿着导流件29流向水箱20底部，避免冷凝水直接滴落至水箱20底部或水面产生滴水声，由此，改善了用户体验；此外，通过设置两呈夹角相接的导流面241，并将过水孔28开设于两导流面241相接形成的汇水流道242的末端处，可使冷凝水汇聚于汇水流道242后再流向过水孔28，从而冷凝水可沿汇水流道242更准确地流经导流件29，以便更充分地沿着导流件29流至水箱20底部，进一步改善用户体验。
进一步地，如图14至图17所示，所述导流件29包括导流筋。在本实施例中，导流筋的结构强度更高，生产成本更低，且对水箱20内部的空间占用更少。在实际应用中，导流筋的侧壁可开设沿水箱20的高度方向延伸的导流槽，以增加导流筋的导流面241积，使冷凝水更稳定、充分地沿导流筋流动。
进一步地，如图14至图17所示，所述过水孔28邻近所述水箱20的内壁。在本实施例中，导流筋可抵接于水箱20的内壁，从而沿导流筋流动的水流量过大时，部分冷凝水可沿水箱20的内壁流动，避免水流量过大产生流水声，进一步改善用户体验。
进一步地，如图14至图17所示，所述过水孔28邻近所述水箱20的第一侧壁231，所述水箱20的顶壁朝向所述第一侧壁231倾斜。在本实施例中，第一侧壁231可为水箱20的内侧壁，即水箱20在容置腔内远离抽拉口12的侧壁。水箱20的顶壁整体朝向第一侧壁231向下倾斜，以使流至水箱20顶部的冷凝水更快更充分地流向过水孔28，提高进水效率。需要说明，若本申请实施例中有涉及方向性指示，则该方向性指示仅用于解释在某一特定姿态下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
进一步地，如图14至图17所示，所述导流筋连接于所述水箱20的内壁。在本实施例中，导流筋可与水箱20的内壁一体成型设置，以减少生产工序，降低生产成本。连接于水箱20内壁的导流筋可有效提高导流筋的稳定性，同时提高水箱20整体的结构强度，以提高水箱20的稳定性。
进一步地，水箱20的顶部凹设有集流槽243，所述导流面241形成于所述集流槽 243的底部，所述过水孔28开设于所述集流槽243的底部。集流槽243的底部低于水箱20的顶壁，从而流至水箱20顶部的水可先流至集流槽243，再流至过水孔28，提高了过水孔28的进水效率。
本申请还提出一种除湿机，该除湿机包括壳体10和水箱20，该水箱20的具体结构参照上述实施例，由于本除湿机采用了上述所有实施例的全部技术方案，因此至少具有上述实施例的技术方案所带来的所有技术效果，在此不再一一赘述。其中，除湿机包括壳体10，壳体10具有容置腔及抽拉口12，水箱20可沿抽拉口12进出容置腔。
在本申请再一实施例中，如图18至图20所示，除湿机包括：
壳体10；
除湿组件，包括第一换热器61和第二换热器62，所述除湿组件设于所述壳体10；
接水盘70，设于所述除湿组件的下方，用以承接所述除湿组件的冷凝水，所述接水盘70具有排水流道72，所述排水流道72的一端开设有排水孔71，所述壳体10具有位于所述排水孔71上方的出风口，以及穿过所述排水孔71的负压风道16；
挡水板80，所述挡水板80挡设于所述排水孔71上方，以将流过所述排水孔71的气流导向所述排水流道72，使气流先流经所述除湿组件后再流向所述壳体10的出风口。
在本实施例中，风道16连通壳体10的进风口与出风口，具体地，进风口开设于壳体10下部，出风口开设于壳体10上部，从而流经负压风道16的气流整体自下朝上流动。接水盘70用以盛接从第一换热器61滴落的冷凝水，排水孔71用以将接水盘70上的冷凝水排出壳体10外。可以理解，出风口也位于接水盘70的上方并位于除湿组件横向上的一侧，流进负压风道16的气流会直接流向出风口。排水孔71在横向上位于出风口与除湿组件之间，出风口处的负压会将流经排水孔71的冷凝水朝上吸。挡水板80挡设于排水孔71上方，挡水板80可连接于接水盘70，也可连接于除湿机的其它结构，只需满足挡水板80位于排水孔71上方即可。在负压风道的作用下，随气流一起被朝上吸的水会先经过挡水板80，此时部分冷凝水会直接沾附于挡水板80，另一部分会随气流绕过挡水板80并流向除湿组 件，在除湿组件的作用下沾附于第一换热器61上，最终落回接水盘70；由此，可避免冷凝水直接随气流一起被吹出出风口，改善用户体验，提高除湿机的实用性。
需要说明，若本申请实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。
在实际应用中，除湿机还包括安装于除湿组件前侧的风机90，以及用以供风机90安装的支架100，风机90的出风侧朝向出风口，风机90的进风侧朝向除湿组件，从而风道16内的气流在风机90的负压作用下会先流经除湿组件再流经风机90。风机90安装于除湿组件的前侧，可使除湿机前侧出风，满足用户用风需求。支架100安装于除湿组件的前侧并位于排水孔71的上方，风机90安装于支架100，挡水板80设于支架100的底部，以使挡水板80在壳体10内的安装更加稳固。具体地，挡水板80可与支架100一体成型设置，以降低生产成本，同时提高支架100的利用率，以及提高挡水板80的稳定性。
本申请除湿机通过在排水孔71的上方设置挡水板80，使得气流在挡水板80的作用下，不会支架100流向风机90或出风口，而是会先流向除湿组件，由此，即使冷凝水在负压的作用下被吸入风道16，也会被挡水板80挡下，或被除湿组件吸附，避免冷凝水直接从出风口吹出，由此，改善用户体验，提高除湿机的除湿效率。
进一步地，如图18至图20所示，所述接水盘70成形有排水流道72，所述排水孔71位于所述排水流道72的末端，所述接水盘70凸设有沿所述排水孔71的周向延伸并与所述排水流道72连通的内围筋73，所述挡水板80位于所述内围筋73上方。在本实施例中，内围筋73的一侧朝向排水流道72敞口，以使沿排水流道72流动的冷凝水可流向排水孔71。流向排水孔71的水在内围筋73的阻挡作用下会更快更集中地流进排水孔71，由此可提高排水孔71的排水效率。此外，由下向上流经排水孔71的气流在内围筋73的阻挡作用下也能朝排水流道72流动，并最终流动至接水盘70上方的除湿组件，减少直接流向出风口的气流，提高除湿效率 。
进一步地，如图18至图20所示，所述挡水板80的边缘朝下延伸形成罩设于所述内围筋73外周的挡筋81，所述挡水板80、挡筋81及内围筋73围合形成朝向所述排水流道72敞口的过风腔82，所述负压风道穿过所述过风腔。在本实施例中，挡水板80形成过风腔82的顶壁，挡筋81及内围筋73共同形成过风腔82的侧壁，冷凝水从过风腔82的敞口流向排水孔71，气流从排水口流向过风腔82的敞口，从而可进一步规范流经排水孔71的气流路径，避免气流从挡水板80与内围筋73之间的间隙漏出，以提高除湿效率。此外，沾附于挡水板80的水可沿挡筋81流至内围筋73外侧。
在实际应用中，如图18至图20所示，所述除湿机还包括设于所述壳体10内的水箱20，所述接水盘70还开设有位于所述挡筋81下方的漏水孔74，所述漏水孔74与所述水箱20连通。在本实施例中，沿挡筋81向下流动的水最终可经漏水孔74流向水箱20，从而可有效提高除湿机整体的排水效率。
进一步地，如图18至图20所示，所述接水盘70在所述挡筋81的外围还凸设有外围筋75，所述漏水孔74开设于所述内围筋73与所述外围筋75之间。在本实施例中，挡筋81设于内围筋73与外围筋75之间，从而沿挡筋81流下的冷凝水可被积聚于内围筋73与外围筋75围合形成的凹槽，并最终流向漏水孔74，使得接水盘70的排水更充分，提高除湿机整体的排水效率。
进一步地，如图18至图20所示，所述挡水板80远离所述过风腔82敞口的一端凸设有定位台阶83，所述定位台阶83搭接于所述内围筋73。在本实施例中，定位台阶83抵接于内围筋73远离过分腔敞口的一端，从而使内围筋73对挡水板80形成有效支撑，并增大过风腔82的空间体积，以保证过风腔82的气流通量，避免对流经排水孔71的气流造成阻碍。定位台阶83可由挡水板80弯折形成，以降低生产成本。
进一步地，如图18至图20所示，所述挡水板80邻近所述过风腔82敞口的一端朝外凸设有搭接板84，所述内围筋73邻近所述过风腔82敞口的一端朝上凸设有支撑台阶731，所述搭接板84搭接于所述支撑台阶731。在本实施例中，支撑台阶731对挡水板80形成有效支撑，以提高内围筋73对挡水板80的支撑面积，从而使 内围筋73与挡水板80的支撑配合更加稳固。
进一步地，如图19所示，所述接水盘70凸设有支撑筋77，所述除湿组件抵接于所述支撑筋77。在本实施例中，除湿组件通过支撑筋77安装于接水盘70，从而既可为除湿组件提供稳固的安装结构，又可避免除湿组件与接水盘70上的水接触，提高除湿组件的稳定性。在实际应用中，支撑筋77沿壳体10的宽度方向延伸，且支撑筋77的数量为多个并沿壳体10的前后方向间隔设置，以提高支撑筋77与除湿组件的接触面积，使得支撑筋77对除湿组件的支撑更加稳固。
进一步地，如图18至图20所示，所述接水盘70还开设有溢流孔76，所以溢流孔76所在的位置低于所述排水孔71。在本实施例中，溢流孔76可位于排水流道72的另一末端，且溢流孔76的外端可与排水管连通，从而可将冷凝水有效排出壳体10。溢流孔76的位置低于排水孔71，即落至接水盘70的水会优先从溢流孔76流出，减少对排水孔71过风造成的阻碍。当溢流孔76无法正常排水或排水不及时时，冷凝水再流向排水孔71，由此，既能提高风道16的过风量，又能使除湿机稳定排水。在实际应用中，溢流孔76的外端还可与水泵连通，以通过水泵的驱动力更快更充分地将水排出。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是在本申请的申请构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (18)

  1. 一种除湿机，其中，包括：
    壳体；
    除湿组件，包括第一换热器和第二换热器，所述除湿组件设于所述壳体；
    接水盘，设于所述除湿组件的下方，用以承接所述除湿组件的冷凝水，所述接水盘具有排水流道，所述排水流道的一端开设有排水孔，所述壳体具有位于所述排水孔上方的出风口，以及穿过所述排水孔的负压风道；
    挡水板，所述挡水板挡设于所述排水孔上方，以将流过所述排水孔的气流导向所述排水流道，使气流先流经所述除湿组件后再流向所述壳体的出风口。
  2. 如权利要求1所述的除湿机，其中，所述进风口开设于所述壳体的下部，所述出风口开设于所述壳体的上部。
  3. 如权利要求1所述的除湿机，其中，所述接水盘凸设有沿所述排水孔的周向延伸并与所述排水流道连通的内围筋，所述挡水板位于所述内围筋上方。
  4. 如权利要求3所述的除湿机，其中，所述内围筋的一侧朝向所述排水流道敞口。
  5. 如权利要求3所述的除湿机，其中，所述挡水板的边缘朝下延伸形成罩设于所述内围筋外周的挡筋，所述挡水板、挡筋及内围筋围合形成朝向所述排水流道敞口的过风腔，所述负压风道穿过所述过风腔。
  6. 如权利要求5所述的除湿机，其中，所述接水盘还开设有位于所述挡筋下方的漏水孔，所述漏水孔与所述除湿机的水箱连通。
  7. 如权利要求6所述的除湿机，其中，所述接水盘在所述挡筋的外围还凸设有外围筋，所述漏水孔开设于所述内围筋与所述外围筋之间。
  8. 如权利要求5所述的除湿机，其中，所述挡水板远离所述过风腔敞口的一端凸设有定位台阶，所述定位台阶搭接于所述内围筋。
  9. 如权利要求8所述的除湿机，其中，所述定位台阶由所述挡水板弯折形成。
  10. 如权利要求8所述的除湿机，其中，所述挡水板邻近所述过风腔敞口的一端朝外凸设有搭接板，所述内围筋邻近所述过风腔敞口的一端朝上凸设有支撑台阶，所述搭接板搭接于所述支撑台阶。
  11. 如权利要求1所述的除湿机，其中，所述接水盘凸设有支撑筋，所述除湿组件抵接于所述支撑筋。
  12. 如权利要求11所述的除湿机，其中，所述支撑筋沿所述壳体的宽度方向延伸，且所述支撑筋的数量为多个并沿所述的前后方向间隔设置。
  13. 如权利要求1所述的除湿机，其中，所述壳体的出风口位于所述除湿组件的前侧，所述除湿机的风机设于所述壳体的出风口处。
  14. 如权利要求13所述的除湿机，其中，所述除湿机还包括用以供所述风机安装的支架，所述挡水板设于所述支架。
  15. 如权利要求14所述的除湿机，其中，所述支架安装于所述除湿组件的前侧并位于所述排水孔的上方，所述挡水板设于所述支架的底部。
  16. 如权利要求15所述的除湿机，其中，所述挡水板与所述支架一体成型设置。
  17. 如权利要求1所述的除湿机，其中，所述排水流道的另一端还开设有溢流孔，所以溢流孔所在的位置低于所述排水孔。
  18. 如权利要求17所述的除湿机，其中，所述溢流孔的外端与水泵连通。
PCT/CN2020/072906 2019-06-25 2020-01-19 除湿机 WO2020258875A1 (zh)

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CN201910547373.3A CN110145815B (zh) 2019-06-25 2019-06-25 除湿机
CN201920967883.1U CN210128454U (zh) 2019-06-25 2019-06-25 除湿机
CN201920967883.1 2019-06-25

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Citations (7)

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Publication number Priority date Publication date Assignee Title
JP2002317961A (ja) * 2001-04-20 2002-10-31 Fujitsu General Ltd 除湿機
CN102865660A (zh) * 2011-07-06 2013-01-09 乐金电子(天津)电器有限公司 除湿机的排水结构
CN203132092U (zh) * 2013-02-26 2013-08-14 广东美的集团芜湖制冷设备有限公司 一种接水盘及带有该接水盘的风管机
EP3093566A1 (en) * 2015-05-15 2016-11-16 Samsung Electronics Co., Ltd. Dehumidifier
CN206191855U (zh) * 2016-10-08 2017-05-24 珠海格力电器股份有限公司 接水盘组件和空调
CN107192112A (zh) * 2017-06-12 2017-09-22 珠海格力电器股份有限公司 接水盘、排水组件以及除湿机
CN110145815A (zh) * 2019-06-25 2019-08-20 广东美的制冷设备有限公司 除湿机

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002317961A (ja) * 2001-04-20 2002-10-31 Fujitsu General Ltd 除湿機
CN102865660A (zh) * 2011-07-06 2013-01-09 乐金电子(天津)电器有限公司 除湿机的排水结构
CN203132092U (zh) * 2013-02-26 2013-08-14 广东美的集团芜湖制冷设备有限公司 一种接水盘及带有该接水盘的风管机
EP3093566A1 (en) * 2015-05-15 2016-11-16 Samsung Electronics Co., Ltd. Dehumidifier
CN206191855U (zh) * 2016-10-08 2017-05-24 珠海格力电器股份有限公司 接水盘组件和空调
CN107192112A (zh) * 2017-06-12 2017-09-22 珠海格力电器股份有限公司 接水盘、排水组件以及除湿机
CN110145815A (zh) * 2019-06-25 2019-08-20 广东美的制冷设备有限公司 除湿机

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