CN218544649U - Outdoor machine of air conditioner - Google Patents

Abstract

The utility model discloses an outdoor machine of air-conditioner, outdoor machine of air-conditioner includes: a housing; an outdoor heat exchanger; a heat exchange fan; the fresh air module comprises a fresh air shell and a fresh air fan; humidification module, humidification module includes: a humidifying heat exchanger; the wet membrane assembly comprises a wet membrane element and a frame element, the wet membrane element is arranged in the frame element, the frame element comprises a first frame element and a second frame element, the first frame element comprises a frame main body and a handle, the frame main body is arranged on the inner side of the handle, and the second frame element is arranged on the inner side of the handle and opposite to the frame main body. Therefore, the frame main body and the second frame piece are arranged on the inner side of the handle, and the second frame piece and the frame main body are arranged oppositely, so that the gap between the second frame piece and the frame main body can be separated from the outer side of the handle by the handle, the integrity of the frame piece can be improved, the clamping of the handle between the second frame piece and the frame main body can be prevented, and the use experience of a user can be improved.

Description

Outdoor machine of air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioning technique and specifically relates to an outdoor unit of air conditioner is related to.

Background

With the development of science and technology, air conditioners are gradually popularized with the advantages that the air conditioners can adjust the indoor temperature and improve the comfort of users,

in the correlation technique, through integrated humidification module on the outer machine of air-conditioner, can make humidification module under the prerequisite that does not occupy the indoor space, to indoor humidification, the user is when installing and dismantling the wet membrane in the humidification module, and the user's hand is easily cliied in the gap in the frame of wet membrane outside to cause the user discomfort even be injured, reduce the user and experience the use of humidification module.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an outdoor machine of air-conditioner, the user experiences better to the use of this outdoor machine of air-conditioner.

According to the utility model discloses outdoor machine of air-conditioner, include: the heat exchanger comprises a shell, a heat exchange air inlet and a heat exchange air outlet, wherein the shell is provided with the heat exchange air inlet and the heat exchange air outlet; an outdoor heat exchanger disposed inside the cabinet; the heat exchange fan is arranged inside the shell, airflow outside the shell is introduced into the shell from the heat exchange air inlet through the operation of the heat exchange fan, the heat exchange fan exchanges heat with the outdoor heat exchanger to form heat exchange airflow, and the heat exchange airflow is driven by the operation of the heat exchange fan to be output outwards from the heat exchange air outlet; the new trend module, the new trend module sets up the top of casing, wherein, the new trend module includes: the fresh air device comprises a fresh air shell, a fresh air cavity and a fresh air outlet, wherein one end of the fresh air shell is provided with a fresh air inlet, and the other end of the fresh air shell is provided with a fresh air outlet; the fresh air fan is arranged in the fresh air cavity, outdoor airflow is introduced into the fresh air cavity from the fresh air inlet through the operation of the fresh air fan, and the fresh air flow is output outwards from the fresh air outlet; the humidifying module is arranged in the fresh air cavity and is used for humidifying the fresh air flow; characterized in that, the humidification module includes: the humidifying heat exchanger and the outdoor heat exchanger form a refrigerant circulation loop to generate condensed water; wet membrane module, wet membrane module is located humidification heat exchanger's below is in order to absorb the comdenstion water, new trend air current flows through during the wet membrane module, wet membrane module is right new trend air current carries out the humidification, wet membrane module includes wet membrane spare and frame member, wet membrane spare sets up in the frame member, the frame member includes first frame member and second frame member, first frame member includes frame main part and handle, frame main part set up in the handle is inboard, second frame member set up in the handle inboard and with frame main part sets up relatively.

Therefore, the frame main body and the second frame piece are arranged on the inner side of the handle, and the second frame piece and the frame main body are arranged oppositely, so that the gap between the second frame piece and the frame main body can be separated from the outer side of the handle by the handle, the integrity of the frame piece can be improved, the clamping of the handle between the second frame piece and the frame main body can be prevented, and the use experience of a user can be improved.

In some examples of the utility model, the handle includes handle main part and spacing flat board, spacing flat board extends the setting in vertical direction, the handle main part set up in spacing dull and stereotyped outside, the frame main part set up in spacing dull and stereotyped inboard, second frame spare with spacing cooperation on the axial of spacing flat board.

In some examples of the invention, the frame body and the handle are an integrally formed structural member.

In some examples of the present invention, the frame body is provided with a first joint portion, the second frame member is provided with a second joint portion, and the first joint portion cooperates with the elastic joint of the second joint portion.

In some examples of the present invention, one of the first clamping portion and the second clamping portion is an elastic buckle, and the other is a clamping groove, and the elastic buckle cooperates with the clamping groove.

In some examples of the present invention, the first joint portion is a clamping groove, the second joint portion is an elastic buckle, the elastic buckle includes a buckle on the elasticity and a buckle under the elasticity, the buckle sets up relatively under the buckle and the elasticity on the elasticity the buckle on the elasticity with the buckle under the elasticity with when the clamping groove joint is mated, the buckle on the elasticity with the reverse elastic deformation of the buckle under the elasticity.

In some examples of the present invention, the elastic buckle and the slot are a plurality of, a plurality of the elastic buckle and a plurality of the slot one-to-one are provided.

In some examples of the present invention, the frame body is provided with a first spacing post, the first spacing post is oriented toward the second frame member is protruded and disposed, the second frame member is provided with a second spacing post, the second spacing post is oriented toward the frame body is protruded and disposed, and the first spacing post is abutted against the second spacing post for spacing.

In some examples of the utility model, the handle includes handle main part and spacing flat board, the setting is extended in vertical direction to spacing flat board, the handle main part set up in spacing dull and stereotyped outside, the frame main part set up in spacing dull and stereotyped inboard, the handle main part includes first plate body and second plate body, the one end of first plate body set up in just keeping away from on the spacing flat board extend the setting in the direction of frame main part, first plate body is a plurality of, and is a plurality of first plate body sets up at vertical direction interval, the second plate body extends the setting in vertical direction and connects a plurality ofly between the first plate body.

In some examples of the invention, the frame member top is provided with an inlet channel, the cross-sectional area of the inlet channel decreasing in a direction from top to bottom.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of an outdoor unit for an air conditioner according to an embodiment of the present invention;

fig. 2 is a sectional view of an outdoor unit for an air conditioner according to an embodiment of the present invention;

fig. 3 is a cross-sectional view of a fresh air module according to an embodiment of the present invention;

fig. 4 is an exploded view of an outdoor unit for an air conditioner according to an embodiment of the present invention;

fig. 5 is an exploded view of a fresh air module according to an embodiment of the present invention;

fig. 6 is a schematic diagram of a fresh air module according to an embodiment of the present invention;

fig. 7 is a schematic view of a wet film assembly according to an embodiment of the present invention;

fig. 8 is an exploded view of a wet film assembly according to an embodiment of the present invention;

FIG. 9 is a schematic view of a second frame member according to an embodiment of the present invention;

fig. 10 is a schematic view of a first frame member according to an embodiment of the present invention.

Reference numerals are as follows:

100. an air conditioner outdoor unit;

10. a housing; 11. an outdoor heat exchanger; 12. a heat exchange fan; 14. a heat exchange air outlet; 15. a fresh air shell; 151. a fresh air inlet; 152. a fresh air outlet; 153. a fresh air cavity; 16. a fresh air fan;

20. a humidifying module; 23. a raw water fan;

30. a humidifying heat exchanger;

40. a wet film assembly; 41. a wet film member; 42. a frame member; 421. a water inlet groove; 43. a first frame member; 431. a frame main body; 4311. a first clamping part; 4312. a first limit post; 432. a handle; 4321. a handle main body; 43211. a first plate body; 43212. a second plate body; 4322. a limiting flat plate; 44. a second frame member; 441. a second clamping part; 4411. an upper buckle; 4412. a lower buckle; 442. a second limit post;

50. and a fresh air module.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

An outdoor unit 100 for an air conditioner according to an embodiment of the present invention will be described with reference to fig. 1 to 10.

As shown in fig. 1 to 10, an outdoor unit 100 of an air conditioner according to the present invention may mainly include: casing 10, outdoor heat exchanger 11, heat transfer fan 12, new trend module 50 and humidification module 20, outdoor heat exchanger 11 and heat transfer fan 12 all set up in casing 10, and casing 10 can play the guard action to outdoor heat exchanger 11 and heat transfer fan 12, prevents that external foreign matter from corroding to and the striking of external force leads to the damage of outdoor heat exchanger 11 and heat transfer fan 12, can promote the structural reliability of outdoor machine 100 of air-conditioner like this.

Further, a heat exchange air inlet and a heat exchange air outlet 14 are arranged on the casing 10, air flow outside the casing 10 is introduced into the casing 10 from the heat exchange air inlet through the operation of the heat exchange fan 12, and forms heat exchange air flow through the heat exchange of the outdoor heat exchanger 11, and the heat exchange air flow is driven by the operation of the heat exchange fan 12 to be output outwards from the heat exchange air outlet 14. Specifically, the heat exchange fan 12 is operated to introduce the airflow outside the casing 10 into the casing 10 through the heat exchange air inlet, and since a refrigerant circulation loop is formed between the outdoor heat exchanger 11 and the indoor heat exchanger, the outdoor heat exchanger 11 can exchange heat with the airflow introduced into the casing 10 by the heat exchange fan 12, and the airflow introduced into the casing 10 by the outdoor heat exchanger 11 and the heat exchange fan 12 exchanges heat, and after the heat exchange airflow is formed, the heat exchange fan 12 is operated to output the heat exchange airflow from the heat exchange air outlet 14, thereby ensuring the normal operation of the outdoor unit 100 of the air conditioner and the whole air conditioner.

Specifically, the air conditioner outdoor unit 100 in the present application constitutes an air conditioner together with an air conditioner indoor unit, in which one of the outdoor heat exchanger 11 and the indoor heat exchanger is an evaporator and the other is a condenser, and performs a refrigeration cycle of the air conditioner by using a compressor, an expansion valve, the condenser, and the evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged. The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process. The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle. Further, heat exchange fan 12 among the air conditioner of this application can accelerate the velocity of flow of the wind that flows through outdoor heat exchanger 11 to can promote outdoor heat exchanger 11's heat exchange efficiency.

Further, the fresh air module 50 is disposed above the casing 10, wherein the fresh air module 50 includes a fresh air casing 15 and a fresh air fan 16, a fresh air cavity 153 is formed in the fresh air casing 15, a fresh air inlet 151 is formed at one end of the fresh air casing 15, a fresh air outlet 152 is formed at the other end of the fresh air casing 15, the fresh air fan 16 is disposed in the fresh air casing 15, outdoor air flow is introduced into the fresh air cavity 153 from the fresh air inlet 151 through the operation of the fresh air fan 16, and the fresh air flow is output outwards from the fresh air outlet 152. Specifically, through setting up new trend casing 15 in casing 10's top to set up new trend air intake 151 in the one end of new trend casing 15, the other end sets up new trend air outlet 152, sets up new trend fan 16 in new trend cavity 153, new trend fan 16 can introduce outdoor air current in new trend cavity 153, and export the air current in the new trend cavity 153 from new trend air outlet 152, it is leading-in indoor, increase indoor oxygen concentration, can promote indoor user's travelling comfort like this.

As shown in fig. 1 to 6, the humidification module 20 is disposed inside the fresh air cavity 153 and is used for humidifying the fresh air flow, the humidification module 20 includes the humidification heat exchanger 30 and the raw water fan 23, the fresh air shell 15 can protect both the raw water fan 23 and the humidification heat exchanger 30, and can prevent erosion of external foreign objects and collision of external force from damaging the humidification heat exchanger 30 and the raw water fan 23, so as to improve the structural reliability of the humidification module 20.

Further, the humidifying heat exchanger 30 and the outdoor heat exchanger 11 form a refrigerant circulation loop to generate condensed water, the operation of the raw water fan 23 accelerates the air flow passing through the humidifying heat exchanger 30, and outputs the air flow passing through the humidifying heat exchanger 30 to the outside, the raw water fan 23 may mainly include a fan member and an air duct member, the air duct member is disposed between the humidifying heat exchanger 30 and the fan member, and two ends of the air duct member are respectively communicated with the humidifying heat exchanger 30. Specifically, the humidification heat exchanger 30 and the outdoor heat exchanger 11 form a refrigerant circulation loop, so that the temperature of the surface of the humidification heat exchanger 30 is low, thereby forming condensed water on the surface of the humidification heat exchanger 30, and the fan can accelerate the flow rate of air flowing through the humidification heat exchanger 30, thereby increasing the speed of forming the condensed water on the surface of the humidification heat exchanger 30, and thus increasing the humidification efficiency of the humidification module 20. In addition, by disposing the air duct member between the humidifying heat exchanger 30 and the fan member, the stability and reliability of the raw water fan 23 in accelerating the air speed can be improved.

Further, the wet film assembly 40 is located below the humidifying heat exchanger 30 to absorb the condensed water, and when the fresh air flow flows through the wet film assembly 40, the wet film assembly 40 humidifies the fresh air flow. Specifically, the condensed water on the humidifying heat exchanger 30 falls onto the wet film assembly 40 under the action of gravity, and flows into the fresh air shell 15 from the fresh air inlet 151 at the fresh air flow, and can carry part of moisture on the wet film assembly 40 when passing through the wet film assembly 40, and is discharged to the indoor from the fresh air outlet 152, so that the fresh air performance of the fresh air fan 16 can be fully utilized to realize the indoor humidifying function of the indoor humidifying module 20, and the structural design of the outdoor unit 100 of the air conditioner can be simplified.

As shown in fig. 7 to 10 in conjunction, the wet film assembly 40 may mainly include a wet film 41 and a frame member 42, the wet film 41 being disposed in the frame member 42, the frame member 42 including a first frame member 43 and a second frame member 44, the first frame member 43 including a frame main body 431 and a handle 432, the frame main body 431 being disposed inside the handle 432, the second frame member 44 being disposed inside the handle 432 and being disposed opposite to the frame main body 431. Specifically, the frame main body 431 and the second frame member 44 are both arranged on the inner side of the handle 432, the frame main body 431 and the second frame member 44 are oppositely arranged, the wet film element 41 is arranged in the frame member 42 and is positioned between the frame main body 431 and the second frame member 44, and in order to facilitate the detachment and replacement of the wet film element 41, the frame main body 431 and the second frame member 44 are detachably connected and fixed, so that a gap exists between the frame main body 431 and the second frame member 44, a user can contact with the gap between the frame main body 431 and the second frame member 44 during taking the wet film assembly 40, and the gap between the frame main body 431 and the second frame member 44 can clamp the hand of the user, so that the user is uncomfortable and even injured.

Therefore, both the frame main body 431 and the second frame member 44 are disposed at the inner side of the handle 432, so that a user can apply a force to the outer side of the handle 432, thereby taking out the wet film assembly 40, and the handle 432 can separate the gap between the frame main body 431 and the second frame member 44 from the hand of the user, thereby preventing the user from pinching his hand during taking out the wet film assembly 40, so that the structural design of the wet film assembly 40 can be optimized, and the user experience of the air conditioner outdoor unit 100 can be improved.

Thus, by disposing both the frame main body 431 and the second frame member 44 inside the handle 432 and disposing the second frame member 44 and the frame main body 431 opposite to each other, the handle 432 can separate the gap between the second frame member 44 and the frame main body 431 from the outside of the handle 432, and not only can the integrity of the frame member 42 be improved, but also the pinching of the hand between the second frame member 44 and the frame main body 431 can be prevented, and the user experience can be improved.

As shown in fig. 7 to 10, the handle 432 may mainly include a handle main body 4321 and a limiting flat plate 4322, the limiting flat plate 4322 extends in a vertical direction, the handle main body 4321 is disposed on an outer side of the limiting flat plate 4322, the frame main body 431 is disposed on an inner side of the limiting flat plate 4322, the second frame member 44 is disposed on an inner side of the limiting flat plate 4322, and the second frame member 44 is axially and limitedly engaged with the limiting flat plate 4322. Specifically, by extending the limit plate 4322 in the vertical direction and disposing the handle main body 4321 outside the limit plate 4322, the user can apply an acting force to the handle main body 4321, thereby achieving taking of the wet film assembly 40, further, by disposing both the frame main body 431 and the second frame member 44 inside the limit plate 4322 and by engaging the second frame member 44 with the limit plate 4322 in the axial limit, it is possible to ensure stability and reliability of the installation and disposition of the second frame member 44 inside the limit plate 4322. In addition, the spacing plate 4322 may completely separate the gap between the handle body 4321 and the second frame member 44 and the frame body 431 in the axial direction, thereby further improving the safety of a user for taking the wet film assembly 40.

Further, the handle main body 4321 may mainly include a first plate body 43211 and a second plate body 43212, one end of the first plate body 43211 is disposed on the limiting flat plate 4322 and extends in a direction away from the frame main body 431, the first plate body 43211 is a plurality of, the plurality of first plate bodies 43211 are disposed at intervals in the vertical direction, the second plate body 43212 extends in the vertical direction, and the connection is between the plurality of first plate bodies 43211. Specifically, by arranging the first plate bodies 43211 in plural, and arranging the plural first plate bodies 43211 extending in the direction away from the frame body 431 at intervals in the vertical direction, and extending the second plate bodies 43212 in the vertical direction, and connecting the second plate bodies 43212 between the plural first plate bodies 43211, according to this arrangement, the user can apply an acting force to the handle body 4321, so that the user can conveniently take the wet film assembly 40 through the handle 432, and the user experience of the user on the air conditioner outdoor unit 100 can be further improved. The number of the first plate 43211 may be three, and the handle body 4321 may be E-shaped as a whole.

As shown in fig. 7-10, the frame body 431 and the handle 432 are integrally formed. Specifically, by providing the frame body 431 and the handle 432 as an integrally formed structural member, not only the stability and firmness of the connection and fixation between the frame body 431 and the handle 432 can be improved, but also the structural design of the frame body 431 can be simplified, and the difficulty in assembling the wet film assembly 40 can be reduced. In addition, this may further prevent pinching between the frame body 431 and the handle 432, which may further improve the structural safety of the wet film assembly 40.

As shown in fig. 7-10, the frame main body 431 is provided with a first clamping portion 4311, the second frame member 44 is provided with a second clamping portion 441, and the first clamping portion 4311 and the second clamping portion 441 are elastically clamped and matched. Specifically, by elastically snap-fitting the first snap portion 4311 and the second snap portion 441, not only the stability and reliability of the connection fixation between the frame main body 431 and the second frame member 44 can be improved, but also the stability and reliability of the connection fixation between the frame main body 431 and the second frame member 44 can be reduced.

As shown in fig. 7-10, one of the first clamping portion 4311 and the second clamping portion 441 is an elastic buckle, and the other is a clamping groove, and the elastic buckle is clamped and matched with the clamping groove. Specifically, through the snap-fit of the elastic snap and the snap groove, not only the difficulty of connection and fixation between the frame main body 431 and the second frame member 44 can be further reduced, but also the stability and reliability of connection and fixation between the frame main body 431 and the second frame member 44 can be further improved.

As shown in fig. 7-10, the first fastening portion 4311 is a slot, the second fastening portion 441 is an elastic clip, the elastic clip includes an upper elastic clip 4411 and a lower elastic clip 4412, the upper elastic clip 4411 and the lower elastic clip 4412 are disposed opposite to each other, and the upper elastic clip 4411 and the lower elastic clip 4412 elastically deform in opposite directions when the upper elastic clip 4411 and the lower elastic clip 4412 are engaged with the slot. Specifically, by providing the upper buckle 4411 at the upper end of the second frame member 44 and providing the lower buckle 4412 at the lower end of the second frame member 44, the upper buckle 4411 and the corresponding clamping groove are elastically clamped and matched, and the lower buckle 4412 and the corresponding clamping groove are elastically clamped and matched, so that not only can the connection and fixation firmness of the frame main body 431 and the second frame member 44 be improved, but also the connection stress between the frame main body 431 and the second frame member 44 can be more uniform, and the structural reliability of the frame member 42 can be improved.

Further, when buckle 4412 and draw-in groove joint cooperation under buckle 4411 and elasticity in elasticity, buckle 4412 reverse elastic deformation under buckle 4411 and the elasticity in elasticity, so set up, when second frame piece 44 or frame main body 431 received one side power of upper and lower direction, because the last buckle 4411 of opposite side or the joint relation between buckle 4412 and the draw-in groove still remain stable down, the connection between second frame piece 44 and the frame main body 431 still remains stable, can further promote first joint portion 4311 and the fixed stability and the reliability of second joint portion 441 joint like this.

As shown in fig. 7 to 10, the number of the elastic buckles and the number of the slots are multiple, and the elastic buckles and the slots are arranged in a one-to-one correspondence manner. Specifically, through all setting elastic buckle and draw-in groove to a plurality ofly, a plurality of elastic buckle interval settings on second frame spare 44's length direction, a plurality of draw-in grooves interval settings on frame main part 431's length direction make a plurality of elastic buckle and a plurality of draw-in groove one-to-one setting, not only can promote elastic buckle and draw-in groove joint complex fastness and stability, but also can promote the atress that frame main part 431 and second frame spare 44 are connected more even.

As shown in fig. 7-10, the frame main body 431 is provided with a first limiting column 4312, the first limiting column 4312 is disposed to protrude toward the second frame member 44, the second frame member 44 is provided with a second limiting column 442, the second limiting column 442 protrudes toward the frame main body 431, and the first limiting column 4312 and the second limiting column 442 abut against each other for limiting. Specifically, the snap-fit engagement of the elastic catch and the snap groove can only play a role of limiting when the second frame member 44 and the frame main body 431 generate a force in a direction away from each other, and the snap-fit engagement of the elastic catch and the snap groove will not play a role of limiting when the second frame member 44 and the frame main body 431 generate a force in a direction approaching each other, which may cause the second frame member 44 and the frame main body 431 to be squeezed against each other, resulting in structural damage of the frame member 42.

Therefore, by disposing the first stopper column 4312 to protrude toward the second frame member 44 and the second stopper column 442 to protrude toward the frame main body 431, the first stopper column 4312 and the second stopper column 442 abut against each other to be stopped in the process of connecting and fixing the frame main body 431 and the second frame member 44, so that the frame main body 431 and the second frame member 44 can be prevented from being pressed against each other to cause damage to the overall structure of the frame member 42, which can further improve the structural reliability of the wet film assembly 40.

As shown in fig. 7 to 10, the frame member 42 is provided at the top thereof with a water inlet groove 421, and the cross-sectional area of the water inlet groove 421 is gradually reduced in the upward-downward direction. Specifically, through set up inlet channel 421 at the top of frame spare 42, the comdenstion water on the humidification heat exchanger 30 is in dripping to wet membrane module 40 back, can get into wet membrane through inlet channel 421 at frame spare 42 top, with inlet channel 421 on the ascending cross-sectional area of from the top down orientation set up ground reduce gradually, can play the effect of direction to water from the top down flow, can make things convenient for the absorption of wet membrane module 40 to humidification heat exchanger 30 surface comdenstion water like this, can optimize the structural design of wet membrane module 40.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An outdoor unit for an air conditioner, comprising:

the heat exchanger comprises a shell, a heat exchange air inlet and a heat exchange air outlet, wherein the shell is provided with the heat exchange air inlet and the heat exchange air outlet;

an outdoor heat exchanger disposed inside the cabinet;

the heat exchange fan is arranged inside the shell, airflow outside the shell is introduced into the shell from the heat exchange air inlet through the operation of the heat exchange fan, the heat exchange fan exchanges heat with the outdoor heat exchanger to form heat exchange airflow, and the heat exchange airflow is driven by the operation of the heat exchange fan to be output outwards from the heat exchange air outlet;

the new trend module, the new trend module sets up the top of casing, wherein, the new trend module includes:

the fresh air device comprises a fresh air shell, a fresh air inlet, a fresh air outlet and a fresh air inlet, wherein a fresh air cavity is formed in the fresh air shell;

the fresh air fan is arranged in the fresh air cavity, outdoor airflow is introduced into the fresh air cavity from the fresh air inlet through the operation of the fresh air fan, and the fresh air is output outwards from the fresh air outlet;

the humidifying module is arranged in the fresh air cavity and is used for humidifying the fresh air flow;

characterized in that, the humidification module includes:

the humidifying heat exchanger and the outdoor heat exchanger form a refrigerant circulation loop to generate condensed water;

the wet membrane assembly is located below the humidification heat exchanger and used for absorbing the condensate water, the fresh air flow flows through the wet membrane assembly, the wet membrane assembly humidifies the fresh air flow, the wet membrane assembly comprises a wet membrane piece and a frame piece, the wet membrane piece is arranged in the frame piece, the frame piece comprises a first frame piece and a second frame piece, the first frame piece comprises a frame main body and a handle, the frame main body is arranged on the inner side of the handle, and the second frame piece is arranged on the inner side of the handle and opposite to the frame main body.

2. The outdoor unit of claim 1, wherein the handle includes a handle main body and a limiting plate, the limiting plate extending in a vertical direction, the handle main body being disposed at an outer side of the limiting plate, the frame main body being disposed at an inner side of the limiting plate, the second frame member being in limiting engagement with the limiting plate in an axial direction.

3. The outdoor unit of claim 1, wherein the frame body and the handle are integrally formed as a single structural member.

4. The outdoor unit of claim 1, wherein a first engaging portion is formed on the frame body, and a second engaging portion is formed on the second frame member, and the first engaging portion and the second engaging portion are elastically engaged with each other.

5. The outdoor unit of claim 4, wherein one of the first and second engaging portions is an elastic clip, and the other is a locking groove, and the elastic clip is engaged with the locking groove.

6. The outdoor unit of claim 5, wherein the first engaging portion is a engaging groove, the second engaging portion is an elastic clip, the elastic clip comprises an upper elastic clip and a lower elastic clip, the upper elastic clip and the lower elastic clip are disposed opposite to each other, and the upper elastic clip and the lower elastic clip are elastically deformed in opposite directions when the upper elastic clip and the lower elastic clip are engaged with the engaging groove.

7. The outdoor unit of claim 5, wherein the plurality of elastic buckles and the plurality of locking grooves are provided in one-to-one correspondence.

8. The outdoor unit of claim 1, wherein the frame body is provided with a first stopper post projecting toward the second frame member, the second frame member is provided with a second stopper post projecting toward the frame body, and the first stopper post and the second stopper post abut against each other for stopper.

9. The outdoor unit of claim 1, wherein the handle includes a handle body and a position-limiting plate, the position-limiting plate extends in a vertical direction, the handle body is disposed at an outer side of the position-limiting plate, the frame body is disposed at an inner side of the position-limiting plate, the handle body includes a first plate and a second plate, one end of the first plate is disposed on the position-limiting plate and extends in a direction away from the frame body, the first plate is disposed in plurality, the first plates are disposed at intervals in the vertical direction, and the second plate extends in the vertical direction and is connected between the first plates.

10. The outdoor unit of claim 1, wherein the frame member is provided at a top portion thereof with a water inlet groove having a cross-sectional area gradually decreasing in a direction from top to bottom.

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