CN212618815U

CN212618815U - Air conditioner

Info

Publication number: CN212618815U
Application number: CN202021542715.7U
Authority: CN
Inventors: 赵诚
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-02-26
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses an air conditioner, this air conditioner include air-out frame and indoor side heat exchanger, air-out frame encloses out the air outlet for with the interior space intercommunication, indoor side heat exchanger one end is close to the surface setting of air-out frame, air-out frame with be equipped with thermal-insulated structure between the indoor side heat exchanger. The utility model discloses technical scheme can reduce the possibility that air outlet department produced the comdenstion water.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioner technical field, in particular to air conditioner.

Background

At present in some air conditioners, the partial size of the interior machine of air conditioner is less, and the distance between air outlet and the heat exchanger is nearer, so when the air conditioner refrigeration, the low temperature energy of heat exchanger conducts to air outlet department easily, leads to air outlet department to produce the comdenstion water, and the condition of blowing water takes place easily, influences user experience.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an air conditioner, which aims at reducing the possibility of generating condensed water at an air outlet.

In order to achieve the above object, the present invention provides an air conditioner, including:

an air outlet frame which encloses an air outlet for communicating with the indoor space; and

one end of the indoor side heat exchanger is arranged close to the outer surface of the air outlet frame;

and a heat insulation structure is arranged between the air outlet frame and the indoor side heat exchanger.

Optionally, the heat insulation structure is a heat insulation cavity arranged outside the air outlet frame.

Optionally, in a direction away from the outer surface of the air outlet frame, the heat insulation cavity is provided with at least two layers in a stacked manner.

Optionally, the air-out frame includes frame body, first chamber board and second chamber board, first chamber board at least part with frame body interval goes out the one deck with the interval thermal-insulated chamber, second chamber board at least part with deviating from of first chamber board the face interval of frame body goes out another layer with the interval thermal-insulated chamber.

Optionally, the indoor side heat exchanger abuts against an outer plate surface of the second cavity plate.

Optionally, in the circumferential direction of the air-out frame, a plurality of partition plates are sequentially arranged in the heat insulation cavity at intervals, and the partition plates divide the heat insulation cavity into a plurality of cavities.

Optionally, the air conditioner further comprises a swing blade, and the swing blade is rotatably connected to the inner surface of the air outlet frame.

Optionally, the air conditioner includes a plurality of sets of the swing blades, and each set of the swing blades is independently and rotatably connected to the inner surface of the air outlet frame.

Optionally, the air conditioner further includes a protective net, and the protective net is installed at the air outlet and covers the air outlet.

Optionally, the swinging vane of the air conditioner is arranged outside the protective net.

Optionally, the air conditioner is an integrated air conditioner.

Optionally, the air conditioner further comprises an outer machine shell, an outdoor heat exchanger and an inner machine shell, the outdoor heat exchanger is arranged on the outer machine shell, the indoor heat exchanger and the air outlet frame are arranged on the inner machine shell, and the outer machine shell is detachably connected with the inner machine shell.

The utility model discloses among the technical scheme, through the surface setting with the neighbouring air-out frame of indoor side heat exchanger one end to be equipped with thermal-insulated structure between air-out frame and indoor side heat exchanger. So be favorable to reducing the overall dimension of air conditioner, when the air conditioner refrigerates, thermal-insulated structure can prevent indoor side heat exchanger low temperature directly to transmit the air outlet better moreover to can reduce air outlet department temperature and hang down and produce the possibility of comdenstion water, reduce the condition that the user takes place to blow water when using the air conditioner refrigeration, can promote user experience.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a sectional schematic view of an embodiment of the air conditioner of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic structural view of the air outlet frame and the indoor heat exchanger in FIG. 1;

fig. 4 is an enlarged view at B in fig. 3.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an air conditioner.

The embodiment of the utility model provides an in, refer to fig. 1 and fig. 2, this air conditioner includes air-out frame 11 and indoor side heat exchanger 20, air-out frame 11 encloses out be used for with the air outlet 111 of indoor space intercommunication, the surface setting of the neighbouring air-out frame 11 of indoor side heat exchanger 20 one end, is equipped with thermal-insulated structure between air-out frame 11 and the indoor side heat exchanger 20.

In this embodiment, the air conditioner includes shell 10, and in shell 10 was all located to air-out frame 11 and indoor side heat exchanger 20, shell 10 corresponded air-out frame 11 and was equipped with the air-out and cross the mouth, and corresponded indoor side heat exchanger 20 and was equipped with the air inlet and cross the mouth. The air conditioner can be used in a household, such as a commodity room, a movable board room or a container room, and the like.

The utility model discloses among the technical scheme, through the surface setting with the neighbouring air-out frame 11 of indoor side heat exchanger 20 one end to be equipped with thermal-insulated structure between air-out frame 11 and indoor side heat exchanger 20. So be favorable to reducing the overall dimension of air conditioner, when the air conditioner refrigerates, thermal-insulated structure can prevent better that indoor side heat exchanger 20 low temperature directly from transmitting air outlet 111 to can reduce air outlet 111 department temperature and hang down and produce the possibility of comdenstion water, reduce the condition that the user took place to blow water when using the air conditioner refrigeration, can promote user experience.

In one embodiment, the heat insulation structure is a heat insulation cavity 40 disposed outside the air outlet frame 11. Specifically, the heat insulation cavity 40 is a cavity, that is, heat insulation is realized by air in the heat insulation cavity 40, so compared with a heat insulation mode using foam or sponge, heat insulation through the heat insulation cavity 40 is beneficial to the closer of the air outlet 111 and the indoor side heat exchanger 20, and is beneficial to product miniaturization. Of course, in other embodiments, the insulation structure may be a foam or sponge, etc.

Referring to fig. 2 and 4, in one embodiment, the insulating cavity 40 is provided with at least two layers in a stacked manner in a direction away from the outer surface of the air-out frame 11. That is, at least two layers of heat insulation cavities 40 are arranged between the inner surface of the air outlet frame 11 and the indoor side heat exchanger 20 in a stacking manner. Through setting up the thermal-insulated chamber 40 of multilayer, can be so that mutual independence between the adjacent two-layer thermal-insulated chamber 40, the transmission of low temperature energy can be independently blockked to each thermal-insulated chamber 40 homoenergetic, can reduce low temperature energy conduction to the internal surface of air-out frame 11 to a great extent to can effectively avoid the condition that air outlet 111 department produced the comdenstion water. Wherein the insulating cavity 40 may be specifically provided with two layers, three layers, four layers or more. In addition, in other embodiments, the insulating cavity 40 may be only one layer.

In an embodiment, the air-out frame 11 includes a frame body 112, a first cavity plate 113 and a second cavity plate 114, the first cavity plate 113 is at least partially spaced from the frame body 112 to form a layer of thermal insulation cavity 40, and the second cavity plate 114 is at least partially spaced from a plate surface of the first cavity plate 113 facing away from the frame body 112 to form another layer of thermal insulation cavity 40. Equivalently, the two layers of heat insulation cavities 40 are separated by the first cavity plate 113, so that the air flow between the two layers of heat insulation cavities 40 can be reduced, and the heat exchange caused by the air flow between the two adjacent layers of heat insulation cavities 40 is reduced, thereby achieving a better heat insulation effect. In an embodiment, the frame body 112, the first cavity plate 113 and the second cavity plate 114 are integrally formed by injection molding, so that the assembling processes among the frame body 112, the first cavity plate 113 and the second cavity plate 114 can be reduced, and the improvement of the production efficiency is facilitated.

One side of the first cavity plate 113 may be connected to the frame body 112, and the remaining portion may be spaced apart from the frame body 112 to form the heat insulation cavity 40. One side edge of the first cavity plate 113 may be connected to the frame body 112, and the other two side edges of the first cavity plate 113 adjacent to the side edge may be connected to the frame body 112. The first cavity plate 113 may be spaced apart from the frame body 112 as a whole. Similarly, one side of the second cavity plate 114 may be connected to the first cavity plate 113 (or the frame body 112), and the rest is spaced apart from the first cavity plate 113 to form another insulating cavity 40. One side edge of the second cavity plate 114 may be connected to the first cavity plate 113 (or the frame body 112), and the other two side edges of the second cavity plate 114 adjacent to the side edge may be connected to the first cavity plate 113 (or the frame body 112). The first cavity plate 113 may be spaced apart from the first cavity plate 113 (or the frame body 112) as a whole, and may be spaced apart from the first cavity plate 113 to form another insulating cavity 40. In addition, in other embodiments, the air outlet frame 11 further includes a third cavity plate spaced apart from the second cavity plate 114, a further insulating cavity 40 at the spaced apart position, and so on.

Referring to fig. 2, in an embodiment, the indoor heat exchanger 20 abuts against an outer plate surface of the second cavity plate 114. That is, the indoor heat exchanger 20 abuts on the surface of the second chamber plate 114 facing away from the first chamber plate 113, which corresponds to the heat insulating chamber 40 and the indoor heat exchanger 20 being separated by the second chamber plate 114. The air flow between the heat insulation cavity 40 and the indoor side heat exchanger 20 can be reduced, the heat exchange caused by the air flow between the adjacent heat insulation cavity 40 and the indoor side heat exchanger 20 can also be reduced, and the heat insulation effect can be improved. And moreover, the distance between the indoor side heat exchanger 20 and the air outlet frame 11 is smaller, the heat insulation effect of the heat insulation cavity 40 can be fully exerted, the improvement of the structural compactness of the air conditioner is facilitated, and the overall size of the air conditioner is reduced. Of course, in other embodiments, the indoor heat exchanger 20 may be spaced apart from the outer plate surface of the second chamber plate 114.

Referring to fig. 4, in an embodiment, in the circumferential direction of the air outlet frame 11, a plurality of partition plates 115 are sequentially arranged at intervals in the heat insulation chamber 40, and the heat insulation chamber 40 is partitioned into a plurality of cavities by the plurality of partition plates 115. Particularly, two arbitrary adjacent cavities are separated by a baffle 115, so that each cavity can independently play thermal insulation, and air flow between two adjacent cavities can be reduced, thereby reducing heat exchange caused by air flow between two adjacent cavities and achieving better thermal insulation effect. In addition, through setting up baffle 115, can also increase the structural strength of air-out frame 11 in thermal-insulated chamber 40 department. When a plurality of layers of heat insulation cavities 40 are arranged, a plurality of partition plates 115 may be arranged in each layer of heat insulation cavity 40, or only the middle part of the heat insulation cavity 40 may be provided with the partition plates 115. Of course, in other embodiments, the partition 115 may not be provided, and the insulating chamber 40 may be provided as an integral elongated chamber structure.

Referring to fig. 2, in an embodiment, thermal-insulated chamber 40 has along the uncovered of 111 air-out directions of air outlet, and shell 10 lid closes uncovered setting, so makes thermal-insulated chamber 40 form comparatively independent cavity structure, can reduce the flow between the air in thermal-insulated chamber 40 and the outer air in thermal-insulated chamber 40 to can reduce the heat exchange inside and outside thermal-insulated chamber 40, be favorable to promoting thermal-insulated effect. But also facilitates the injection molding of the air outlet frame 11 and the heat insulation cavity 40.

Referring to fig. 3 and 4, in order to improve the safety of the air conditioner, in an embodiment, the air conditioner further includes a protection net 60, and the protection net 60 is installed at the air outlet 111 and covers the air outlet 111. In some air conditioners, such as an integral air conditioner, the overall size of the air conditioner is small, and the air conditioner is placed at a low position during use. Smaller objects such as toys are likely to enter the air duct from the air outlet 111, resulting in damage to the fan. And through set up protection network 60 in air outlet 111 department, can prevent effectively that the foreign matter from getting into the wind channel from air outlet 111 in, also can prevent child to stretch into air outlet 111 with the hand in, can guarantee air conditioner safety in utilization. In some embodiments, when the air outlet 111 is inclined obliquely upward, the protective net 60 can fully play a role when the protective net 60 is disposed. Of course, in other embodiments, the size of the air outlet 111 may be set to be smaller.

In one embodiment, the air conditioner further includes a swing blade 50, and the swing blade 50 is rotatably connected to an inner surface of the air-out frame 11. Specifically, the swing blade 50 is rotatably connected to the inner surface of the air-out frame 11 away from the heat insulation structure, the swing blade 50 is substantially perpendicular to the inner surface of the air-out frame 11, and the rotation axis of the swing blade 50 is substantially perpendicular to the inner surface of the air-out frame 11. So that the outlet airflow can be guided to a plurality of directions when the swing blade 50 rotates relative to the outlet frame 11. And through setting up pendulum leaf 50, can also prevent that cold air from gathering in air outlet 111 department, reduced the risk of air-out frame 11 internal surface condensation. Moreover, the swing blade 50 is integrated on the air outlet frame 11, so that the size of parts and products can be saved, and the miniaturization of the products is facilitated.

In this embodiment, the swing blade 50 includes a plurality of blades and a link for linking the plurality of blades. A plurality of blades interval distribution are at the internal surface of air-out frame 11, and each blade all rotates with air-out frame 11 to be connected, and the connecting rod setting is in the same one side of a plurality of blades, and the connecting rod is connected with a plurality of blades for the removal of connecting rod can drive a plurality of blades simultaneously and swing. Wherein, the connection mode of tripe and connecting rod has a lot of, like articulated, fixed connection etc. all can. Through the arrangement of the connecting rods, the swing efficiency of the louver is improved, and therefore the air guide efficiency is improved. Of course, in other embodiments, the swinging vane 50 may be only one vane, or may include a plurality of independently rotating vanes.

In order to improve the air outlet effect, in an embodiment, the air conditioner includes a plurality of sets of swing blades 50, and each set of swing blades 50 is independently and rotatably connected to the inner surface of the air outlet frame 11. Each set of swing blade 50 all includes the connecting rod of a plurality of blades and a plurality of blades of linkage, through set up multiunit swing blade 50 in air outlet 111 department, can realize multiple air-out mode, can promote the air-out scope, also can prevent the cold air at air outlet 111 department gathering better.

In one embodiment, the swinging blade 50 of the air conditioner is disposed outside the protection net 60. So make the setting of pendulum leaf 50 more being close to air outlet 111 edge, play the blockking at 11 edges of air-out frame when can reducing the wind-guiding of pendulum leaf 50 for air supply scope is wider.

The air conditioner has various structures, for example, in one embodiment, the air conditioner is an integrated air conditioner, such as a mobile air conditioner. That is, the integrated air conditioner has an integrated casing, and the air-out frame 11, the indoor side heat exchanger 20 and the outdoor side heat exchanger 30 are all arranged in the integrated casing. At this moment, the outer surface of the air outlet frame 11 adjacent to one end of the indoor side heat exchanger 20 is arranged, and when the heat insulation structure is arranged between the air outlet frame 11 and the indoor side heat exchanger 20, the effect of the scheme can be fully exerted, so that the integral structure of the integral air conditioner is more compact, and the integral size of the integral air conditioner is favorably reduced. It should be noted that, when the air conditioner is an integrated air conditioner, the outdoor heat exchanger 30 is also located indoors, and the exhaust air thereof can be discharged to the outside through the exhaust duct. Or the air outlet 111 of the outdoor side heat exchanger 30 is disposed toward the outside of the room, or the like.

Referring to fig. 1, in another embodiment, the air conditioner further includes an outer casing 13, an outdoor heat exchanger 30 and an inner casing 12, the outdoor heat exchanger 30 is disposed on the outer casing 13, the indoor heat exchanger 20 and the air outlet frame 11 are disposed on the inner casing 12, and the outer casing 13 is detachably connected to the inner casing 12. Specifically, the outer casing 13 and the inner casing 12 constitute a casing 10 of the air conditioner, a refrigerant pipe of the indoor heat exchanger 20 is connected to a refrigerant pipe of the outdoor heat exchanger 30, and a compressor of the air conditioner is provided in the outer casing 13.

By detachably connecting the outer casing 13 and the inner casing 12, the inner casing 12 and the outer casing 13 can be separated to be used as a split air conditioner, so that the inner casing 12 can be installed indoors, and the outer casing 13 can be installed outdoors. So can reduce indoor noise, can avoid the entering of airing exhaust of outdoor side heat exchanger 30 indoor moreover, can promote user experience. The air conditioner may be used as an integrated air conditioner by fixing the inner unit casing 12 to the outer unit casing 13. For example, in some embodiments, a moving wheel may be provided at the bottom of the external machine housing 13, so that the air conditioner may be used as a mobile air conditioner. Alternatively, the inner casing 12 may be fixed to the outer casing 13, the inner casing 12 may be installed indoors, and the outer casing 13 may be installed outdoors. For example, when the air conditioner is used in a portable house, a mounting hole may be formed in a wall panel of the portable house, so that the joint between the inner casing 12 and the outer casing 13 passes through the mounting hole, and the wall panel of the portable house separates the inner casing 12 and the outer casing 13. In addition, the air conditioner may be used as a window type air conditioner.

Therefore, the outer machine shell 13 is detachably connected with the inner machine shell 12, so that a user can conveniently select a use mode according to actual requirements. And in the process of packaging and transporting, the outer machine shell 13 and the inner machine shell 12 can be connected together for packaging and transporting. The external machine casing 13 and the internal machine casing 12 can be detachably connected in various ways, such as clamping, plugging or screwing the external machine casing 13 and the internal machine casing 12.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An air conditioner, comprising:

2. The air conditioner according to claim 1, wherein said heat insulating structure is a heat insulating chamber provided outside said air-out frame.

3. The air conditioner as claimed in claim 2, wherein said insulating chamber is formed with at least two layers in a stacked manner in a direction away from an outer surface of said outlet frame.

4. The air conditioner as claimed in claim 3, wherein said air-out frame includes a frame body, a first cavity plate and a second cavity plate, said first cavity plate is at least partially spaced from said frame body to define a layer of said thermal insulation cavity, said second cavity plate is at least partially spaced from a face of said first cavity plate facing away from said frame body to define another layer of said thermal insulation cavity.

5. The air conditioner according to claim 4, wherein the indoor side heat exchanger abuts against an outer plate surface of the second chamber plate.

6. The air conditioner according to claim 2, wherein a plurality of partitions are provided in the heat insulating chamber at intervals in sequence in a circumferential direction of the air-out frame, the plurality of partitions partitioning the heat insulating chamber into a plurality of cavities.

7. The air conditioner according to any one of claims 1 to 6, further comprising a swing blade rotatably connected to an inner surface of the air-out frame.

8. The air conditioner as claimed in claim 7, wherein the air conditioner includes a plurality of sets of the swing blades, each set of the swing blades being independently rotatably connected to an inner surface of the air-out frame.

9. The air conditioner according to any one of claims 1 to 6, further comprising a protection net installed at the outlet and disposed to cover the outlet.

10. The air conditioner as claimed in claim 9, wherein the swing blades of the air conditioner are provided outside the protection net.

11. The air conditioner according to claim 1, wherein the air conditioner is an integrated air conditioner; and/or the presence of a gas in the gas,

the air conditioner further comprises an outer machine shell, an outdoor heat exchanger and an inner machine shell, wherein the outdoor heat exchanger is arranged on the outer machine shell, the indoor heat exchanger and the air outlet frame are arranged on the inner machine shell, and the outer machine shell is detachably connected with the inner machine shell.