Floor embedded air conditioner

Abstract

The utility model relates to the technical field of floor air conditioners, in particular to a floor embedded type air conditioner which comprises a shell with an opening in the upper end and an air cavity arranged in the shell, the air cavity comprises an air inlet cavity and an air outlet cavity communicated with the air inlet cavity, an air inlet is formed in the upper end of the air inlet cavity, and an air outlet is formed in the lower end of the air outlet cavity. An air inlet cavity is formed in the shell, an air outlet is formed in the upper end of the air outlet cavity, a cross flow fan is arranged in the air inlet cavity, a radiator is arranged in the air outlet cavity, and a control device in signal connection with the cross flow fan and valves communicated with the liquid inlet end and the liquid outlet end of the radiator respectively are further arranged in the shell. The utility model aims to provide the floor embedded type air conditioner which is simple in structure, reasonable in size parameter distribution of all parts, smooth in air outlet, high in air outlet quantity, low in air resistance, low in noise generated by air outlet, capable of avoiding noise pollution and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to floor air conditioner technical field, concretely relates to a floor embedded air conditioner. BACKGROUND

[0002] With the development of science and technology, glass curtain wall is more and more used in the field of construction, but the traditional air conditioning equipment has the problems such as large energy consumption and inconvenient installation in glass curtain wall building, so the floor air conditioner emerges as the times require, which is not only beautiful and has good decoration effect, but also can offset the huge cold and heat load generated by glass curtain wall.

[0003] And the air outlet structure of the floor air conditioner is an important part of the floor air conditioner, which has an important influence on the size of air circulation volume and the level of noise of the air conditioner. The air outlet structure generates high noise during air outlet, which affects user experience. SUMMARY

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the utility model aims at providing a floor embedded air conditioner, which has simple structure, reasonable size parameters of each part, smooth air outlet, improved air volume, reduced air resistance, reduced noise generated by air outlet, avoided noise pollution and high practicability.

[0005] The utility model is realized through the following technical schemes:

[0006] A floor embedded air conditioner, comprising a shell with an upper opening and a wind cavity arranged in the shell, the wind cavity comprising an air inlet cavity and an air outlet cavity communicated with the air inlet cavity, the upper end of the air inlet cavity being provided with an air inlet, the upper end of the air outlet cavity being provided with an air outlet, a cross-flow fan being arranged in the air inlet cavity, a radiator being arranged in the air outlet cavity, and a control device being arranged in the shell and signal connected with the cross-flow fan, and a valve being arranged in communication with the inlet end and outlet end of the radiator.

[0007] The opening of the shell is provided with a frame strip and a grating arranged on the frame strip, the air inlet is further provided with a perforated cover plate, and a filter screen is arranged between the perforated cover plate and the grating.

[0008] The first cavity and the second cavity are arranged in the shell and located on both sides of the wind cavity, the valve is arranged in the first cavity, and the control device is arranged in the second cavity.

[0009] The air outlet cavity is provided with a water receiving box with an upper opening, the opening of the water receiving box is opposite to the air outlet, and the radiator is arranged in the water receiving box.

[0010] The bottom end of the water receiving box is provided with a plurality of supporting legs, and the bottom end of the heat radiator is respectively in contact with the supporting legs.

[0011] The water receiving box is provided with an air guide opening on one side close to the air inlet cavity.

[0012] The water receiving box is provided with a water outlet pipe on one side.

[0013] The opening of the water receiving box is connected with an air guide plate on one side close to the air inlet cavity.

[0014] The shell is further provided with a fresh air interface communicated with the air inlet cavity on one side.

[0015] The beneficial effects of the floor embedded air conditioner are as follows:

[0016] The floor embedded air conditioner has the advantages that the reasonable and simple air cavity, air inlet and air outlet structure design in the shell can ensure smooth air outlet of the air conditioner, improve air outlet volume, reduce air resistance and noise generated by air outlet, avoid noise pollution, and have high practicability and good user experience. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model is further described by using the drawings, but the embodiments in the drawings do not constitute any limitation to the utility model, and other drawings can be obtained according to the following drawings without creative labor for ordinary skilled in the art.

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0019] Figure 2 It is an explosion view of the utility model.

[0020] Figure 3 It is an internal structure schematic view of the utility model.

[0021] Figure 4 It is a structure schematic view of the water receiving box.

[0022] REFERENCE NUMERALS

[0023] Shell - 100, air inlet cavity - 101, air outlet cavity - 102, air inlet - 103, air outlet - 104, cross-flow fan - 105, heat radiator - 106, control device - 107, valve - 108, frame strip - 109, grating - 110, perforated cover plate - 111, first cavity - 112, second cavity - 113, fresh air interface - 114, partition - 115,

[0024] Water receiving box - 200, supporting leg - 201, air guide opening - 202, water outlet pipe - 203, air guide plate - 204. DETAILED DESCRIPTION

[0025] In order to make the above objectives, characteristics and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without using these specific details in other ways. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0026] In the description of the present application, it should 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 the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0027] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0028] With the development of science and technology, glass curtain walls are increasingly used in the field of construction, but traditional air conditioning equipment has problems such as large energy consumption and inconvenient installation in glass curtain wall buildings, so floor air conditioners have emerged as the times require. It is not only beautiful, has good decorative effect, but also is relatively simple to install and can offset the huge cooling and heating load generated by the glass curtain wall.

[0029] The air outlet structure of the floor air conditioner is an important part of the floor air conditioner, which has an important influence on the size of the air conditioner circulating air volume and the level of noise. The noise generated during the air outlet process of the current air outlet structure is high, which affects the user experience.

[0030] In order to solve the above problems, the embodiment discloses a floor embedded air conditioner, the structure of which is as shown in Figures 1 to 4As shown, the air conditioner comprises a shell 100 with an upper end opening and a wind cavity arranged in the shell 100, the wind cavity comprises an air inlet cavity 101 and an air outlet cavity 102 communicated with the air inlet cavity 101, the upper end of the air inlet cavity 101 is provided with an air inlet 103, the upper end of the air outlet cavity 102 is provided with an air outlet 104, the air inlet cavity 101 is internally provided with a cross-flow fan 105, the air outlet cavity 102 is internally provided with a radiator 106, the shell 100 is further internally provided with a control device 107 signal connected with the cross-flow fan 105, and a valve 108 communicated with the inlet end and the outlet end of the radiator 106 respectively.

[0031] In the embodiment, the number of the valve 108 is two, which are an electric two-way valve and a stop valve, respectively installed at the inlet end and the outlet end of the radiator 106; the radiator 106 adopts a finned radiator 106, which can effectively improve the heat exchange efficiency of the air conditioner.

[0032] From Figure 1 It can be seen that the shell 100 of the embodiment is a square shell structure, and a plurality of partitions 115 are arranged inside to sequentially divide the shell 100 into a first cavity 112, a wind cavity and a second cavity 113 from left to right, wherein the valve 108 is located in the first cavity 112, and the control device 107 is located in the second cavity 113. In addition to separating the space in the shell 100, the partition 115 also supports the water receiving box 200 and other internal components.

[0033] Further, the air outlet cavity 102 is provided with a water receiving box 200 with an upper opening, the opening of the water receiving box 200 is opposite to the air outlet 104, and the radiator 106 is arranged in the water receiving box 200. The structure of the water receiving box 200 can refer to Figure 3 and Figure 4 The partition 115 on both sides of the water receiving box 200 connects the water receiving box 200 to form the air outlet cavity 102; a plurality of supporting feet 201 are arranged at the bottom end of the water receiving box 200, the bottom end of the radiator 106 abuts against the supporting feet 201 so that the radiator 106 is placed in the water receiving box 200, and the water droplets accumulated in the condensation process of the radiator 106 fall into the water receiving box 200. Further, a water outlet pipe 203 is communicated with one side of the water receiving box 200, which facilitates the discharge of the water accumulated in the water receiving box 200 to avoid overflow.

[0034] Further, a wind guide opening 202 is arranged on one side of the water receiving box 200 close to the air inlet cavity 101, and a wind guide plate 204 is connected to the opening of the water receiving box 200 close to the air inlet cavity 101, which facilitates the guidance of the air duct in the wind cavity.

[0035] Specifically, the frame strip 109 is arranged at the opening of the shell 100, and the grating 110 is arranged on the frame strip 109. The horizontal strip and the vertical strip of the frame strip 109 of the embodiment are cut at an angle of 45°, so that the grating 110 is placed more stably. The grating 110 is made of aluminum alloy and can bear 400 kg, so that a person can stand directly on the air conditioner without causing deformation and damage to the equipment. In addition, the perforated cover plate 111 is arranged at the air inlet 103, and a filter screen is arranged between the perforated cover plate 111 and the grating 110, so that external sundries cannot fall into the cross-flow fan 105 and cause damage.

[0036] In summary, the floor-embedded air conditioner of the embodiment has a reasonable and simple air cavity, air inlet and air outlet structure design inside the shell 100, so that the air outlet of the air conditioner is smooth, the air outlet amount is improved, the air resistance is reduced, the noise generated by the air outlet is reduced, noise pollution is avoided, the practicality is high, and the user experience is good.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not limited to the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A floor-embedded air conditioner, comprising a housing with an open upper end and an air cavity arranged in the housing, the air cavity comprising an air inlet cavity and an air outlet cavity in communication with the air inlet cavity, the air inlet cavity being provided with an air inlet opening at the upper end, and the air outlet cavity being provided with an air outlet opening at the upper end, characterized in that: a cross-flow fan is arranged in the air inlet cavity, and a radiator is arranged in the air outlet cavity, and a control device in signal connection with the cross-flow fan is further arranged in the housing, and a valve in communication with an inlet end and an outlet end of the radiator is further arranged in the housing. A frame strip is arranged at the opening of the housing, and a grating is arranged on the frame strip, and a perforated cover plate is further arranged at the air inlet opening, and a filter screen is further arranged between the perforated cover plate and the grating.

2. The floor standing type air conditioner of claim 1, wherein: A first cavity and a second cavity are further arranged in the housing on both sides of the air cavity, respectively, and the valve is arranged in the first cavity, and the control device is arranged in the second cavity.

3. The floor standing type air conditioner of claim 1, wherein: An upper opening water collecting box is arranged in the air outlet cavity, and the opening of the water collecting box is opposite to the air outlet opening, and the radiator is arranged in the water collecting box.

4. The floor standing type air conditioner of claim 1, wherein: A plurality of supporting feet are arranged at the bottom end of the water collecting box, and the bottom end of the radiator is in abutment with the supporting feet, respectively.

5. The floor standing type air conditioner of claim 4, wherein: An air guide opening is arranged at the side of the water collecting box close to the air inlet cavity.

6. The floor standing type air conditioner of claim 4, wherein: A water outlet pipe is in communication with one side of the water collecting box.

7. The floor standing type air conditioner of claim 4, wherein: An air guide plate is connected to the side of the water collecting box close to the opening.

8. The floor standing type air conditioner of claim 4, wherein: A fresh air interface in communication with the air inlet cavity is further arranged at one side of the housing.

9. The floor standing type air conditioner of claim 1, wherein: ​

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