CN215982854U

CN215982854U - Fresh air conditioner

Info

Publication number: CN215982854U
Application number: CN202122300901.0U
Authority: CN
Inventors: 史佳俊; 饶洋平; 安淑英
Original assignee: Sichuan Changhong Air Conditioner Co Ltd
Current assignee: Sichuan Changhong Air Conditioner Co Ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a fresh air conditioner.A sealed cavity for isolating an evaporator and a fan from other parts is arranged in an air conditioner body; the air conditioner body is also provided with a main air inlet and at least one fresh air inlet which are respectively communicated with the sealed cavity, the main air inlet and the fresh air inlet are both of openable structures, the fresh air inlet is communicated with the outdoor environment, and the main air inlet is communicated with the indoor environment; the sealed cavity is communicated with the air outlet of the air conditioner body. According to the utility model, the main air inlet and the fresh air inlet sharing one air channel are arranged on the air conditioner body, and two air channel systems are avoided, so that the overall size of the fresh air conditioner is effectively reduced, and the noise generated by overlapping of the two air channel systems when the fresh air conditioner works is reduced; the fresh air entering the air conditioner body through the fresh air inlet can reach the evaporator at the first time to adjust the temperature, so that the temperature control effect and the temperature control efficiency of the fresh air conditioner are effectively improved, and the use experience of a user is improved.

Description

Fresh air conditioner

Technical Field

The utility model relates to the technical field of air conditioner equipment, in particular to a fresh air conditioner.

Background

The air conditioner becomes an essential household appliance in modern human life, and along with the increasing requirements of people on living quality, the pursuit of consumers on air quality is higher and higher, and the environment where the air conditioner is located is expected to be healthy and clean, so that the fresh air conditioner capable of improving the air quality in an air conditioning room is favored by consumers once being released.

The new trend air conditioner on the market at present generally assembles new trend fan and the air conditioner in the traditional meaning through the mode of mechanical combination, new trend fan and air conditioner are two independent mechanisms in this kind of new trend air conditioner, need dispose two sets of motors, two sets of duct systems just can work, so not only can make the overall structure occupation space and the overall dimension greatly increased of new trend air conditioner, and the noise stack of two sets of systems operation separately at the during operation, seriously influence user's use in inclosed air conditioning environment and experience, and because two sets of systems operate separately, the inner structure of new trend air conditioner is comparatively complicated, it is difficult for the very first time to adjust the temperature after the new trend gets into indoor from outdoor, influence the temperature control effect of new trend air conditioner.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the fresh air conditioner can improve the noise of the whole machine and improve the temperature control effect.

In order to solve the technical problems, the utility model adopts the technical scheme that: the fresh air conditioner comprises an air conditioner body, an evaporator and a fan, wherein the evaporator and the fan are arranged in the air conditioner body; the air conditioner body is also provided with a main air inlet and at least one fresh air inlet which are respectively communicated with the sealed cavity, the main air inlet and the fresh air inlet are both of openable structures, the fresh air inlet is communicated with an outdoor environment, and the main air inlet is communicated with an indoor environment; the sealed cavity is communicated with the air outlet of the air conditioner body.

Further, the method comprises the following steps: the main air inlet is arranged at the top of the air conditioner body, and the fresh air inlet is arranged at the side of the air conditioner body.

Further, the method comprises the following steps: the main air inlet comprises a sliding plate door or a plurality of swinging blades which are arranged at the top of the air conditioner body in a rotatable mode, and the swinging blades are parallel to each other and are even in distance.

Further, the method comprises the following steps: the fresh air inlet comprises a sliding plate door or a rotating door arranged on the side part of the air conditioner body.

Further, the method comprises the following steps: the fresh air inlet is arranged in the filter device mounting cavity; the filter equipment installation cavity is also internally provided with a detachable air filter which is arranged at the position of the fresh air inlet.

Further, the method comprises the following steps: the air conditioner further comprises a filter device replacing window arranged at the top of the air conditioner body, and the filter device replacing window is an openable structure arranged at the opening at the top of the filter device mounting cavity.

Further, the method comprises the following steps: the filter unit replacement window comprises a window baffle which is rotatably connected with the air conditioner body.

Further, the method comprises the following steps: the filter device replacement window comprises a window baffle connected with the air conditioner body in a buckling mode.

The utility model has the beneficial effects that: according to the novel air conditioner, the structure of the novel air conditioner is improved, the main air inlet and the novel air inlet sharing one air channel are arranged on the air conditioner body, and two air channel systems are avoided, so that the overall size of the novel air conditioner is effectively reduced, and the noise generated by overlapping of the two air channel systems when the novel air conditioner works is reduced; the utility model simplifies the internal structure of the fresh air conditioner, and fresh air entering the air conditioner body through the fresh air inlet can reach the evaporator for temperature adjustment at the first time, so that the temperature control effect and the temperature control efficiency of the fresh air conditioner are effectively improved, and the use experience of a user is improved.

Drawings

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a side cross-sectional view of the present invention;

labeled as: 100-an air conditioner body, 110-a filter device installation cavity, 120-a filter device replacement window, 130-a window baffle, 200-an evaporator, 300-a fan, 400-a main air inlet, 410-a swinging blade, 500-a fresh air inlet and 600-an air outlet.

Detailed Description

In order to facilitate understanding of the utility model, the utility model is further described below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "length", "width", "height", "circumferential", "radial", and the like, which are used herein, indicate orientations or positional relationships based on those shown in the drawings, are used for convenience of description only, and do not indicate or imply that the device or component being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 4, the fresh air conditioner disclosed in the present invention includes an air conditioner body 100, an evaporator 200 and a fan 300, wherein the evaporator 200 and the fan 300 are both disposed inside the air conditioner body 100, the fan 300 is disposed below the evaporator 200, the evaporator 200 adjusts the temperature of the air entering the air conditioner body 100 through an air duct of the air conditioner body 100, the fan 300 blows the air after the temperature adjustment to an air outlet 600 of the air conditioner body 100, and the air after the stripes is discharged into a room through the air outlet 600. In order to solve the problems of overlarge volume, overhigh noise and poor temperature control effect of the existing fresh air conditioner, the structure of the fresh air conditioner is improved, a sealing cavity is arranged in the air conditioner body 100, the evaporator 200 and the fan 300 are both arranged in the sealing cavity, and the evaporator 200 and the fan 300 are isolated from other parts in the air conditioner body 100 by utilizing the sealing cavity; meanwhile, the main air inlet 400 and the fresh air inlet 500 are arranged on the air conditioner body 100, the main air inlet 400 is communicated with the indoor environment to perform internal circulation work, the fresh air inlet 500 is communicated with the outdoor environment to perform external circulation work, the main air inlet 400 and the fresh air inlet 500 are communicated with a sealing cavity in the air conditioner body 100, and the sealing cavity is communicated with the air outlet 600 on the air conditioner body 100.

The main air inlet 400 and the fresh air inlet 500 are both provided with independent opening and closing structures, the opening and closing of the main air inlet 400 and the fresh air inlet 500 are controlled by a control system of a fresh air conditioner, the opening and closing of the main air inlet 400 and the fresh air inlet 500 are independently performed, the two air inlets do not affect each other, and a user can control the fresh air conditioner according to the requirements of the user. When the fresh air conditioner works, a user can only open the main air inlet 400 and close the fresh air inlet 500, then the fresh air conditioner is used as a common air conditioner, air is internally circulated, indoor air enters the air conditioner body 100 from the main air inlet 400, and the temperature adjustment work of refrigeration or heating is carried out through the work of the evaporator 200 in the sealed cavity; when a user selects to open only the fresh air inlet 500, the main air inlet 400 is closed, air is circulated externally, outdoor fresh air enters the air conditioner body 100 through the air duct communicated with the outdoor environment through the fresh air inlet 500, the evaporator 200 stops working, and the fresh air directly enters the indoor environment through the air outlet 600, so that the indoor ventilation effect is achieved; when the user selects the main air inlet 400 and the fresh air inlet 500 to be opened simultaneously, the air internal circulation and the air external circulation are performed simultaneously, the heating or refrigerating temperature adjustment work is performed while the indoor air is ventilated, and the fresh air is provided for the user while the indoor temperature is improved.

As shown in fig. 1 to 3, in the present invention, the main air inlet 400 is disposed at the top of the air conditioner body 100, and the fresh air inlet 500 is disposed at the side of the air conditioner body 100; the main air inlet 400 is arranged at the top of the air conditioner body 100, so that the main air inlet 400 can be hidden at a place where the sight line cannot reach, the attractiveness of the appearance of the fresh air conditioner is greatly improved, meanwhile, the fresh air conditioner performs air inlet from the upper part of the indoor space, and a user is positioned below the indoor space, so that the air discharged from the air outlet 600 to the lower part of the indoor space is not influenced, and the experience of the user is not influenced; fresh air intake 500 sets up the lateral part at air conditioner body 100, and fresh air intake 500 communicates through pipeline and outdoor environment, can directly adopt the pipeline hole of reserving for ordinary air conditioner on the indoor wall, does not need extra trompil, and fresh air intake 500's quantity can be set for according to design and user's demand. Although the main air inlet 400 and the fresh air inlet 500 are added, the air ducts adopted by the main air inlet 400 and the fresh air inlet 500 are integrated, so that the overall size of the fresh air conditioner is reduced, the internal structure of the fresh air conditioner is simplified, the production cost of the whole machine is saved, meanwhile, because two air duct systems are not required, the noise of the fresh air conditioner during working is greatly improved, and the use experience of a user is effectively improved.

As shown in fig. 1 to 3, the main air inlet 400 of the present invention is provided with a sliding plate door or a swing leaf 410 as an opening and closing control structure of the main air inlet 400, when the sliding plate door is adopted, sliding groove structures are provided at two sides of the main air inlet 400, two sides of the sliding plate door are in sliding fit with the sliding groove structures, and the sliding plate door is driven to slide by a motor and gear transmission structure and is rolled to control the opening and closing of the main air inlet 400; when the swing vanes 410 are adopted, a plurality of swing vanes 410 are arranged at the main air inlet 500. The swing blades 410 are rotatably connected to the air conditioner body 100 through a rotating shaft structure, and the motor and gear transmission structure are also used to drive the swing blades 410 to rotate to control the opening and closing of the main air inlet 400, so that when a plurality of swing blades 410 are used, it is better to ensure that the swing blades 410 are parallel to each other and the distance is uniform. The fresh air inlet 500 is provided with the sliding plate door or the rotating door as an opening and closing control structure of the fresh air inlet 500, when the sliding plate door is adopted, sliding groove structures are arranged on two sides of the fresh air inlet 500, two sides of the sliding plate door are in sliding fit with the sliding groove structures, and the sliding plate door is driven to slide by a motor and a gear transmission structure and is rolled to control the opening and closing of the fresh air inlet 500; when the revolving door is adopted, the revolving door and the air conditioner body 100 can be rotatably connected by utilizing a rotating shaft structure, and the revolving door is driven to rotate by utilizing a motor and a gear transmission structure so as to control the opening and closing of the fresh air inlet 500.

Because the fresh air in the outdoor environment enters the indoor environment through the fresh air inlet 500 to ventilate, dust and magazines in the outdoor environment can be brought into the room, the fresh air entering the room must be filtered, the cleanness of the air entering the room is ensured, and respiratory diseases of users are prevented. According to the utility model, the side part of the air conditioner body 100 is provided with the filtering device installation cavity 110, the air filtering device is installed in the filtering device installation cavity 110, the air filtering device can directly adopt a filter screen structure matched with a common air conditioner, the air filtering device is installed in the filtering device installation cavity 110 by adopting a structure convenient to disassemble, a user can replace or clean the air filtering device at intervals, and the influence on the fresh air filtering effect caused by excessive dust accumulation on the air filtering device is avoided.

Further, can directly set up new trend air intake 500 in filter equipment installation cavity 110, can effectively utilize the inner space of air conditioner body 100, reduce the external dimension of new trend air conditioner. Meanwhile, in order to facilitate the user to assemble and disassemble the air filter device in the filter device installation cavity 110, as shown in fig. 1 to 3, the filter device replacement window 120 is disposed at the top of the air conditioner body 100, the filter device replacement window 120 is an opening structure at the top of the filter device installation cavity 110, and the filter device replacement window 120 is provided with a window baffle 130 to seal the filter device installation cavity 110. The window baffle 130 is a baffle structure which can be opened and closed, and the assembly between the window baffle 130 and the air conditioner body 100 can adopt a rotatable connection mode and a buckling connection mode; when the rotatable connection is adopted, the window baffle 130 is connected with the air conditioner body 100 by using a rotating shaft structure, and the filter device installation cavity 110 can be opened and closed by turning over the window baffle 130; when the snap-fit connection is adopted, the window guard 130 is connected to the air conditioner body 100 by using a snap-fit structure.

Claims

1. Fresh air conditioner, including air conditioner body (100) and setting evaporimeter (200) and fan (300) in air conditioner body (100), its characterized in that: the air conditioner body (100) is internally provided with a sealed cavity for isolating the evaporator (200) and the fan (300) from other parts; the air conditioner body (100) is also provided with a main air inlet (400) and at least one fresh air inlet (500) which are respectively communicated with the sealed cavity, the main air inlet (400) and the fresh air inlet (500) are both of openable structures, the fresh air inlet (500) is communicated with the outdoor environment, and the main air inlet (400) is communicated with the indoor environment; the sealed cavity is communicated with an air outlet (600) of the air conditioner body (100).

2. The fresh air conditioner as claimed in claim 1, wherein: the main air inlet (400) is arranged at the top of the air conditioner body (100), and the fresh air inlet (500) is arranged at the side of the air conditioner body (100).

3. The fresh air conditioner as claimed in claim 2, wherein: the main air inlet (400) comprises a sliding plate door arranged at the top of the air conditioner body (100) or a plurality of swing blades (410) rotatably arranged at the top of the air conditioner body (100), and the swing blades (410) are parallel to each other and have uniform intervals.

4. The fresh air conditioner as claimed in claim 2, wherein: the fresh air inlet (500) comprises a sliding plate door or a rotating door arranged on the side part of the air conditioner body (100).

5. The fresh air conditioner as claimed in claim 2, wherein: the fresh air inlet (500) is arranged in the filter device mounting cavity (110); the filter device installation cavity (110) is internally provided with a detachable air filter device which is arranged at the fresh air inlet (500).

6. The fresh air conditioner according to claim 5, wherein: the air conditioner further comprises a filter device replacing window (120) arranged at the top of the air conditioner body (100), and the filter device replacing window (120) is an openable and closable structure arranged at an opening at the top of the filter device mounting cavity (110).

7. The fresh air conditioner according to claim 6, characterized in that: the filter replacement window (120) includes a window shutter (130) rotatably coupled to the air conditioner body (100).

8. The fresh air conditioner according to claim 6, characterized in that: the filter replacement window (120) includes a window blocking plate (130) snap-coupled to the air conditioner body (100).