CN205102255U - Indoor set of floor air conditioner - Google Patents

Abstract

The utility model discloses an indoor set of floor air conditioner, including shells assembly, shells assembly on be equipped with air intake (3), be equipped with the wind channel that is linked together with air intake (3) in the shells assembly, be provided with heat exchanger (6) in the wind channel, air intake (3) establish top or shells assembly's bottom or shells assembly's top and bottom at shells assembly, when air intake (3) establish when shells assembly's bottom or shells assembly's top and bottom, shells assembly's bottom is equipped with intercommunication bottom air intake (3) and atmospheric structure. The utility model has the advantages that locating place is free relatively, and occupation space is little.

Description

Indoor unit of a vertical air conditioner

technical field

The utility model relates to an indoor unit of a vertical air conditioner.

Background technique

At present, the working principle of the air-conditioning indoor unit in the prior art is as follows: indoor air enters the body through the air inlet under the action of the fan, and is sent to the air outlet by the fan after heat exchange by the heat exchanger. Generally, the air inlet is arranged at the back of the body, and the air outlet is arranged at the front of the body. However, this structure has the following disadvantages: the indoor unit of the cabinet air conditioner cannot be placed close to the wall, which takes up space. Inconvenient placement; in response to the above situation, domestic air-conditioning manufacturers have applied for a utility model patent for the indoor unit of a cabinet-type air conditioner. By setting the air inlet on the front of the body, the indoor The machine cannot be placed close to the wall, which takes up space and leads to technical problems such as inconvenient placement. However, designing the position of the air inlet on the front of the machine will destroy the integrity of the outer surface of the machine, affecting the overall aesthetics of the machine and its Structural strength; Secondly, there is an air inlet on the front of the body, and it is easy for air to enter the body through the air inlet on the front of the body. Use heat exchangers to a certain extent.

Utility model content

The technical problem to be solved by the utility model is to provide an indoor unit of a vertical air conditioner that minimizes damage to the integrity of the exterior surface of the indoor unit, and at the same time, is relatively free to place and occupies a small space.

In order to solve the above-mentioned technical problems, a technical solution provided by the utility model is: an indoor unit of a vertical air conditioner, including a casing assembly, the casing assembly is provided with an air inlet, and the casing assembly is provided with An air duct connected with the air inlet, and a heat exchanger is arranged in the air duct; the air inlet is arranged on the top of the housing assembly or the bottom of the housing assembly or the top and bottom of the housing assembly; when the air inlet When it is arranged at the bottom of the shell assembly or the top and bottom of the shell assembly, the bottom of the shell assembly is provided with a structure communicating with the air inlet at the bottom and the atmosphere.

Compared with the prior art, it has the following beneficial effects: firstly, by designing the position of the air inlet on the top of the housing assembly or the bottom of the housing assembly or the top and bottom of the housing assembly, it can satisfy the placement close to the wall, reducing the Occupying a small space makes the arrangement relatively free and less restricted; secondly, the position of the air inlet is designed on the top of the housing assembly or the bottom of the housing assembly or the top and bottom of the housing assembly, not on the housing assembly On the front side, the least amount of air can be directly discharged to the outside without being treated by the heat exchanger, and the heat exchanger can be used to the greatest extent. Finally, the position of the air inlet is designed on the top of the shell assembly or the shell The bottom of the component or the top and bottom of the shell component. When we aim at indoor units with large size and volume, we can reserve a space for installing the exhaust fan inside the air inlet in the shell component. By installing the exhaust fan, this way On the one hand, it can ensure that the indoor unit of the vertical air conditioner can work normally while satisfying the above-mentioned advantages.

Preferably, the structure connecting the air inlet at the bottom with the atmosphere refers to a base provided with a vent connecting the air inlet with the atmosphere. The purpose of adopting such a design is to demonstrate the structure in which the air inlet communicates with the atmosphere.

Preferably, a baffle is provided on the opening surface of the housing assembly facing the heat exchanger. The purpose of adopting this design is that by setting the baffle, it is equivalent to having a special channel when the air enters the shell assembly from the air inlet on the shell assembly, so as to realize the full contact between the air and the heat exchanger and the full alternation of the air. .

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a schematic diagram of the three-dimensional structure of the utility model.

As shown in the figure: 1. Front shell, 2. Rear shell, 3. Air inlet, 4. Air supply port, 5. Cross-flow wind wheel assembly, 6. Heat exchanger, 7. Water tray, 8. Vortex, 9 , wind deflector, 10, baffle plate, 11, grille, 12, base, 13, air vent.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Implementation one

The utility model is an indoor unit of a vertical air conditioner, comprising a shell assembly composed of a front shell 1 and a rear shell 2, the shell assembly is provided with an air inlet 3, and the shell assembly is provided with an air inlet 3 A connected air duct, a heat exchanger 6 is arranged in the air duct; an air inlet 3 is arranged on the shell assembly, a grille 11 is arranged at the air inlet 3, and a cross-flow wind wheel assembly 5 is arranged inside the air outlet 4; The shell assembly is provided with an air supply port 4 communicating with the air outlet channel of the cross-flow wind wheel assembly 5; the air inlet 3 is provided on the top of the shell assembly.

A baffle plate 10 is provided on the opening surface of the housing assembly facing the heat exchanger 6 .

The heat exchanger 6 is V-shaped, U-shaped or arc-shaped, and the middle part of the heat exchanger 6 protrudes toward the rear shell 2 of the housing assembly; the lower part of the heat exchanger 6 is provided with a water receiving tray 7 in the housing assembly .

The cross-flow wind wheel assembly 5 includes a first cross-flow wind wheel and a second cross-flow wind wheel, the first cross-flow wind wheel and the second cross-flow wind wheel are arranged on the left and right; the position corresponding to the cross-flow wind wheel assembly 5 is provided with a volute 8 in the shell assembly , the cross-flow wind wheel assembly 5 is located in the volute 8 .

An air deflector 9 is provided at the air outlet 4, and the air deflector 9 is rotatably mounted on the upper and lower ends of the housing assembly located at the air outlet 4, and the housing assembly is equipped with a drive assembly, which controls the swing of the air deflector 9.

Embodiment two

The utility model is an indoor unit of a vertical air conditioner, comprising a shell assembly composed of a front shell 1 and a rear shell 2, the shell assembly is provided with an air inlet 3, and the shell assembly is provided with an air inlet 3 A connected air duct, a heat exchanger 6 is arranged in the air duct; an air inlet 3 is arranged on the shell assembly, a grille 11 is arranged at the air inlet 3, and a cross-flow wind wheel assembly 5 is arranged inside the air outlet 4; The shell assembly is provided with an air supply port 4 connected with the air outlet channel of the cross-flow wind wheel assembly 5; the air inlet 3 is arranged at the bottom of the shell assembly; the bottom of the shell assembly is provided with an air inlet 3 and a ventilation port 13 of the base 12 .

The heat exchanger 6 is V-shaped, U-shaped or arc-shaped, and the middle part of the heat exchanger 6 protrudes toward the rear shell 2 of the housing assembly; the lower part of the heat exchanger 6 is provided with a water receiving tray 7 in the housing assembly .

The cross-flow wind wheel assembly 5 includes a first cross-flow wind wheel and a second cross-flow wind wheel, the first cross-flow wind wheel and the second cross-flow wind wheel are arranged on the left and right; the position corresponding to the cross-flow wind wheel assembly 5 is provided with a volute 8 in the shell assembly , the cross-flow wind wheel assembly 5 is located in the volute 8 .

An air deflector 9 is provided at the air outlet 4, and the air deflector 9 is rotatably mounted on the upper and lower ends of the housing assembly located at the air outlet 4, and the housing assembly is equipped with a drive assembly, which controls the swing of the air deflector 9.

Embodiment Three

The utility model is an indoor unit of a vertical air conditioner, comprising a shell assembly composed of a front shell 1 and a rear shell 2, the shell assembly is provided with an air inlet 3, and the shell assembly is provided with an air inlet 3 A connected air duct, a heat exchanger 6 is arranged in the air duct; an air inlet 3 is arranged on the shell assembly, a grille 11 is arranged at the air inlet 3, and a cross-flow wind wheel assembly 5 is arranged inside the air outlet 4; The casing assembly is provided with an air supply port 4 communicating with the air outlet channel of the cross-flow wind wheel assembly 5; the air inlet 3 is arranged on the top and bottom of the casing assembly; Base 12 with vents 13.

The heat exchanger 6 is V-shaped, U-shaped or arc-shaped, and the middle part of the heat exchanger 6 protrudes toward the rear shell 2 of the housing assembly; the lower part of the heat exchanger 6 is provided with a water receiving tray 7 in the housing assembly .

The cross-flow wind wheel assembly 5 includes a first cross-flow wind wheel and a second cross-flow wind wheel, the first cross-flow wind wheel and the second cross-flow wind wheel are arranged on the left and right; the position corresponding to the cross-flow wind wheel assembly 5 is provided with a volute 8 in the shell assembly , the cross-flow wind wheel assembly 5 is located in the volute 8 .

An air deflector 9 is provided at the air outlet 4, and the air deflector 9 is rotatably mounted on the upper and lower ends of the housing assembly located at the air outlet 4, and the housing assembly is equipped with a drive assembly, which controls the swing of the air deflector 9.

For the heat exchanger that appears in the implementation, that is, in the cooling operation of the indoor unit, the heat exchanger is used as an evaporator, and in the heating process, the heat exchanger is used as a condenser, as shown in Figure 2 The base 12 is not limited to this shape, and the base 12 can support the shell assembly composed of the front shell 1 and the rear shell 2, as long as the outside air can enter through the air inlet 3 on the base of the shell assembly. inside the housing assembly.

The above only illustrates the best embodiments of the present utility model, but should not be construed as a limitation on the claims. The utility model is not limited to the above embodiments, and all the various changes made within the protection scope of the independent claims of the utility model are all within the protection scope of the utility model.

Claims (3)

1. An indoor unit of a vertical air conditioner, comprising a housing assembly, said housing assembly is provided with an air inlet (3), and the housing assembly is provided with an air duct communicating with the air inlet (3), A heat exchanger (6) is arranged in the air duct; it is characterized in that: the air inlet (3) is arranged on the top of the shell assembly or the bottom of the shell assembly or the top and bottom of the shell assembly; when the air inlet When the tuyere (3) is arranged at the bottom of the shell assembly or the top and bottom of the shell assembly, the bottom of the shell assembly is provided with a structure communicating the bottom air inlet (3) with the atmosphere. 2. The indoor unit of a vertical air conditioner according to claim 1, characterized in that: the structural finger communicating with the bottom air inlet (3) and the atmosphere is provided with a vent ( 13) of the base (12). 3. The indoor unit of a vertical air conditioner according to any one of the above claims, characterized in that: a baffle plate (10) is provided on the opening surface of the housing assembly facing the heat exchanger (6).