CN211876178U - A cabinet air conditioner - Google Patents

Abstract

The utility model discloses a cabinet-type air conditioner, which comprises a casing, an air inlet and an air outlet are arranged on the casing, and the casing is provided with an air duct, an air supply device, and the air supply device is arranged in the air duct, It is used to inhale the air at the air inlet and flow through the air supply device and then send it out from the air outlet; the air guide parts are provided with a plurality of them, which are arranged at the air outlet and are rotatably connected to the shell to open or close the air outlet by turning. The air outlet; the driving device is provided with a plurality of air guide parts, which are respectively connected with the plurality of air guide parts, so as to respectively drive the corresponding air guide parts connected to the air guide parts to rotate; the air guide parts include a first air guide part arranged near the side wall of the air duct, Wherein, when at least the first air guide member is rotated to a position where the end portion is adjacent to or abutted with the air duct wall, it can block part of the air duct so that the airflow flows out from the side opposite to the blocking direction. The utility model solves the problems of limited air supply air volume and limited air supply distance in the cabinet type air conditioner in the prior art.

Description

A cabinet air conditioner

technical field

The utility model relates to the technical field of household appliances, in particular to an improvement in the structure of a cabinet type air conditioner.

Background technique

The existing cabinet type air conditioner includes a cylindrical casing, a cross-flow air duct is arranged in the cylindrical casing, a cross-flow fan is arranged in the cross-flow air duct, and a longitudinal air plate is arranged at the front end of the cross-flow air duct, and the left and right swinging air is performed. At the same time, multiple longitudinal wind panels are simultaneously swayed to the left, right, and forward to achieve left and right wind direction, and the wind in the cross-flow air duct is blown out according to the set direction. In this way, when the cabinet air conditioner performs left and right air supply, the air supply air volume is limited and the air supply distance is limited.

Utility model content

In order to solve the problems of limited air supply air volume and limited air supply distance in the cabinet type air conditioner in the prior art, the utility model provides a cabinet type air conditioner, which can increase the air volume of the left and right air supply, Increase the air supply distance.

To achieve the above object, the utility model adopts the following technical solutions:

A cabinet-type air conditioner includes an organic casing, and an air inlet and an air outlet are arranged on the casing,

provided in the casing;

air duct;

Heat exchanger for heat exchange with air;

an air supply device, arranged in the air duct, for sucking the air flow at the air inlet to make it flow through the heat exchanger and then sending it out from the air outlet;

The air guide member is provided with a plurality of, and is rotated and arranged at the air outlet, so as to open or close the air outlet by turning;

It also includes: a plurality of driving devices, which are respectively connected with the plurality of air guide components, so as to drive the correspondingly connected air guide components to rotate;

The air guide member includes a first air guide member disposed close to the side wall of the air duct, wherein at least the first air guide member can block part of the air duct when it is rotated to a position where the end portion is adjacent to or in contact with the air duct wall. Make the air flow out from the side opposite to the blocking direction.

In some embodiments of the present application, the air guide member includes a rotating end and a free end.

In some embodiments of the present application, the air guide member further includes a plurality of second air guide members disposed at the middle area of the air outlet, and the plurality of second air guide members are rotated to the rotating end and the free end in turn adjacent to When the free end of the second air guide member close to the first air guide member is adjacent to the rotating end of the first air guide member, the plurality of second air guide members and the first air guide member simultaneously block the air duct.

In some embodiments of the present application, the distance between the rotation axes of adjacent air guide components is greater than the width of the air guide components.

In some embodiments of the present application, the air duct includes a left air duct wall and a right air duct wall, and when the first air guide member close to the left air duct wall rotates to the point where its free end fits with the left air duct wall Or when approaching, it can block the left area of the air duct so that the airflow flows out from the right side of the air duct;

When the first air guide member close to the right air duct wall is rotated until the free end is in contact with or adjacent to the right air duct wall, it can block the right side area of the air duct so that the air flows out from the left side of the air duct.

In some embodiments of the present application, when the second air guide member at the position corresponding to the central area of the air duct is rotated to the point where the free end of the second air guide member corresponds to and is adjacent to the rotating end of the second air guide member adjacent to it, it can block the dwelling the middle area of the air duct, so that the airflow flows out from both sides of the air duct.

In some embodiments of the present application, a first rotating portion and a second rotating portion are respectively provided at both ends of the air guide member;

Inside the casing, there are fixedly connected to the casing and are arranged in sequence from top to bottom along the height direction of the casing: a first mounting member, and a first mounting member that cooperates with the first rotating part is arranged on the first mounting member. an installation part, or the driving device is assembled on the first installation part, and the first rotating part is connected with the driving device;

A second mounting part, a second mounting part that cooperates with the second rotating part is provided on the second mounting part, or the driving device is mounted on the second mounting part, and the second rotating part is connected to the second rotating part Drive connection.

In some embodiments of the present application, the driving devices of the plurality of air guide members are alternately arranged on the first installation member and the second installation member.

In some embodiments of the present application, the air guide member is vertically disposed at the air outlet, and includes a first air guide section and a second air guide section connected to the first air guide section. The sum of the heights of the air guide section and the second air guide section is similar to the height of the air outlet.

The technical scheme of the present utility model has the following technical effects relative to the prior art:

The cabinet-type air conditioner proposed by the utility model is provided with a plurality of air guide parts, and a driving device is separately provided for each air guide part. When the first air guide member disposed on the wall is rotated to a position where the end portion is adjacent to or abutted with the air duct wall, it can block part of the air duct so that the airflow flows out from the side opposite to the blocking direction. One side of the air duct can be blocked by the first conductive component, so that the air flow flows out from the opposite side, and the entire air duct can be narrowed by blocking the air duct. , so that the flow rate of the blown airflow increases, the blowing distance of the airflow becomes longer, and the air supply distance of the airflow is increased.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. , for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the overall structure schematic diagram one of the cabinet type air conditioner of the present utility model;

FIG. 2 is a schematic diagram 2 of the overall structure of the cabinet-type air conditioner of the present utility model;

Fig. 3 is the structural schematic diagram of the air guide part of the cabinet type air conditioner of the present invention;

4 is a schematic structural diagram of the first embodiment corresponding to the air outlet from one side of the air guide component of the cabinet-type air conditioner of the present invention;

5 is a schematic structural diagram of the second embodiment corresponding to the air outlet from one side of the air guide component of the cabinet type air conditioner of the present invention;

6 is a schematic structural diagram of the third embodiment corresponding to the air outlet from one side of the air guide component of the cabinet type air conditioner of the present invention;

FIG. 7 is a schematic structural diagram of an embodiment corresponding to the air-guiding component of the cabinet type air conditioner of the present invention, in which the air is discharged from both sides.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" , "top", "bottom", "inside", "outside" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, only for the convenience of describing the present utility model and simplifying the description, rather than indicating Or imply that the referred device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a connectable connection. Disconnect the connection, or connect it in one piece. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations. In the foregoing description of the embodiments, the particular features, structures, materials or characteristics may be combined in any suitable manner in any one or more of the embodiments or examples.

The terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first", "second" may expressly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

Example 1

The present invention provides an embodiment of a cabinet-type air conditioner, as shown in FIGS. 1 to 7 , comprising a casing 100 . In some embodiments, the casing 100 is cylindrical, and the casing 100 is provided with a casing 100 . There are air inlets 110 and air outlets 120;

The casing 100 is provided with: an air duct 200;

a heat exchanger 300 for exchanging heat with air;

The air supply device 400 is arranged in the air duct 200 and is used for sucking the air flow at the air inlet 110 to make it flow through the heat exchanger 300 and then sending it out from the air outlet 120. In some embodiments, the air supply device 400 It is a cross-flow fan, which is vertically arranged in the casing 100 along the height direction of the casing 100, and the air duct 200 corresponds to the cross-flow air duct 200.

The heat exchanger 300, in some embodiments, can be U-shaped or V-shaped, which is arranged around the cross-flow wind wheel, and the cross-flow air duct 200 is also correspondingly arranged around the cross-flow wind wheel. The two ends are abutted against each other. When running, the cross-flow fan is started, and the air is inhaled from the air inlet 110, and then inhaled into the inside of the cross-flow fan through the heat exchanger 300, and then the air is drawn from the air outlet through the cross-flow fan. 120 is sent out to achieve cooling or heating.

In order to guide the wind at the air outlet 120, in some embodiments, a corresponding air guide member 500 is provided at the position of the air outlet 120. At the air outlet 120, the air outlet 120 is opened or closed by turning.

There are a plurality of driving devices 600 , which are respectively connected to the plurality of air guiding parts 500 to drive the corresponding air guiding parts 500 to rotate, that is, each air guiding part 500 is connected to one driving device 600 correspondingly. , through the driving device 600 alone, so that each air guide member 500 can rotate relatively independently under the drive of the driving device 600, and each air guide member 500 will not interfere with each other during rotation.

The air guide member 500 includes a first air guide member 530 disposed close to the side wall of the air duct 200 , wherein at least the first air guide member 530 can seal the air when the end portion is adjacent to or in contact with the wall of the air duct 200 . Part of the air duct 200 is blocked so that the airflow flows out from the side opposite to the blocking direction. In some embodiments, the air guide member 500 close to the wall side of the air duct 200 can be independently rotated by a certain angle under the driving of the driving device 600, so as to be adjacent to or fit with the wall of the air duct 200, thereby sealing the air duct 200. At this time, the remaining air guiding components 500 are used for normal air guiding. After the air duct 200 is partially blocked, the air flows out from the unblocked side, that is, the side opposite to the blocked side. 110 The total air flow after being inhaled and passed through the heat exchanger 300 remains unchanged. When a part of the air duct 200 is blocked, the entire air duct 200 is narrowed, which in turn causes the air volume blown out from the air duct 200 to increase. At the same time, Since the air duct 200 is narrowed, the distance of the airflow blown out from the air duct 200 will be longer, thereby achieving the effects of increasing the flow velocity and expanding the air supply distance when the side air is discharged.

In some embodiments of the present application, the air guide member 500 includes a rotating end 510 and a free end 520 , and a rotating shaft is disposed at the rotating end 510 for realizing rotation.

In some embodiments of the present application, the air guide member 500 further includes a plurality of second air guide members 540 disposed in the middle area of the air outlet 120, and the plurality of second air guide members 540 are arranged at equal intervals, and the plurality of second air guide members 540 are arranged at equal intervals. The second air guide member 540 is rotated until the rotating end 510 and the free end 520 are adjacent to each other in turn, and when the free end 520 of the second air guide member 540 close to the first air guide member 530 is adjacent to the rotating end 510 of the first air guide member 530 , the plurality of second air guide members 540 cooperate with the first air guide member 530 to block the air duct 200 .

That is, the free end 520 of each second air guide member 540 is adjacent to the rotating end 510 of the other second air guide member 540 , and the rotating end 510 of each second air guide member 540 corresponds to the free end 520 of the other second air guide member 540 . adjacent to each other, so that the plurality of air guide parts 500 are adjacent to each other, and the second air guide part 540 close to the first air guide part 530 is correspondingly adjacent to the rotating end 510 of the first air guide part 530. At this time, the One side of the air duct 200 may be blocked by the cooperation of the first air guide member 530 and the plurality of second air guide members 540 at the same time.

In some embodiments of the present application, the distance between the rotation axes of adjacent air guide members 500 is greater than the width of the air guide members 500 to ensure that the wind guide members 500 can rotate in the circumferential direction and avoid each air guide member The 500 will not be affected by the interference of the adjacent air guide members 500 during the rotation.

In some embodiments of the present application, the air duct 200 includes a wall of the left air duct 200 and a wall of the right air duct 200. When the first air guide member 530 close to the wall of the left air duct 200 rotates until its free end 520 is in contact with the wall of the left air duct 200 When the wall of the left air duct 200 is in contact with or approaching, it can block the left area of the air duct 200 so that the airflow flows out from the right side of the air duct 200;

In some embodiments, when the left area of the air duct 200 is blocked, the rotation of the corresponding second air guide member 540 may also be controlled to rotate the free end 520 and the adjacent second air guide member 540 The ends 510 are adjacent to each other in turn, and are adjacent to the first air guide member 530, so as to jointly block the air duct 200. During use, one or several second air guide members can also be controlled correspondingly according to the air volume requirements. 540 is closed to change the width of the air duct 200, so that the flow rate of the airflow blown out from the air duct 200 changes.

When the first air guide member 530 close to the wall of the right air duct 200 is rotated until the free end 520 is in contact with or close to the wall of the right air duct 200 , it can block the right side area of the air duct 200 so that the airflow can be prevented from the wind. Road 200 flows out to the left.

In some embodiments, when the area on the right side of the air duct 200 is blocked, the corresponding control part of the second air guide member 540 may be rotated and closed, that is, the free end 520 of the second air guide member 520 and the adjacent second air guide member may be closed. The rotating end 510 of the 540 is adjacent to the first air guide member 530 to jointly block the air duct 200. During use, one or several second air guide members can also be controlled correspondingly according to the requirements of the air output. 540 is closed to change the width of the air duct 200, so that the flow rate of the airflow blown out from the air duct 200 changes.

In some embodiments of the present application, one or more second air guide members 540 at positions corresponding to the central area of the air duct 200 are rotated to the rotating ends of the second air guide members 540 corresponding to and adjacent to their free ends 520 When the 510 is adjacent, it can block the middle area of the air duct 200, so that the airflow flows out from both sides of the air duct 200, that is, during use, one or more air ducts located in the middle area of the air duct 200 can be controlled. The second air guide member 540 is rotated and closed to block the central area of the air duct 200 and narrow the passage of the entire air duct 200, thereby enabling the airflow to flow out from the areas on both sides outside the middle, so as to realize the air outlet from both sides. And because the middle air duct 200 is blocked, the flow ducts blowing air from both sides of the air duct 200 are narrowed, thereby making the flow velocity of the air blown from both sides larger and the air delivery distance longer.

In some embodiments of the present application, a first rotating part 550 and a second rotating part 560 are respectively provided at both ends of the wind guide member 500 , and the first rotating part 550 is disposed at the end of the wind guide member 500 in some embodiments. The second rotating part 560 is a rotating shaft sleeve provided at the end of the air guide member 500 .

Inside the casing 100 are fixedly connected to the casing 100 and are sequentially arranged from top to bottom along the height direction of the casing 100 : a first mounting member 700 , and a first mounting member 700 is provided with a first rotating The installation part matched with the part 550, the installation part is an insertion hole opened on the first installation part 700 in some embodiments, and the rotating shaft of the air guide part 500 is inserted into the insertion hole;

In some embodiments, the first installation part 700 is a first installation partition, which is arranged perpendicular to the side wall of the casing 100 and is fixedly connected with the top of the cross-flow air duct 200 , and is also provided on the first installation part 700 for assembling The installation hole of the cross-flow fan drive motor, and the cross-flow fan drive motor is arranged on the first installation partition board through the installation hole.

The second installation part 800 is arranged at a certain distance from the first installation part 700, and is fixedly connected to the bottom of the cross-flow air duct 200. In some embodiments, the driving device 600 is assembled on the second installation part 800, The second rotating part 560 is connected to the driving device 600 .

In some embodiments, the driving device 600 may be assembled on the first installation part 700 correspondingly, and the second installation part 800 is provided with an installation part, and the rotating shaft of the air guide part 500 is inserted into the second installation part 800 . Inside the mounting portion of the mounting member 800 .

Alternatively, in some embodiments, both the first mounting part 700 and the second mounting part 800 are provided with mounting parts, so that the driving device 600 can be alternately arranged on the first mounting part 700 and the second mounting part 800 to reduce the take up space.

In some embodiments, the driving device 600 selects a driving motor.

In some embodiments, two ends of the casing 100 corresponding to the upper and lower ends of the air outlet 120 are provided with mounting platforms, and mounting holes are provided on the mounting platforms, and the first rotating shaft at the end of the air deflector can be rotatably mounted. In the installation hole, the driving device 600 can also be assembled and fixed to the installation table correspondingly.

In some embodiments of the present application, a plurality of driving devices 600 of the air guide members 500 are alternately arranged on the first installation member 700 and the second installation member 800 .

In some embodiments of the present application, the air guide member 500 is vertically disposed at the air outlet 120 , and includes a first air guide section 570 and a second air guide section 580 connected to the first air guide section 570 . , the heights of the first air guide section 570 and the second air guide section 580 are similar to the height of the air outlet 120 .

The cabinet-type air conditioner proposed by the present invention is provided with a plurality of air guide components 500, and a driving device 600 is separately provided for each air guide component 500. When the first air guide member 530 disposed at least close to the wall of the air duct 200 is rotated to the position where the end portion is adjacent to or in contact with the wall of the air duct 200, part of the air duct 200 can be blocked so that the air flow can flow from a direction opposite to the blocking direction. side flow. One side of the air duct 200 can be blocked by the first conductive component, so that the airflow flows out from the opposite side. By blocking the air duct 200, the entire air duct 200 can be narrowed. The channel 200 is narrowed, so that the flow rate of the blown air flow increases, the blowing distance of the air flow becomes longer, and the air supply distance of the air flow is increased.

In the foregoing description of the embodiments, the particular features, structures, materials or characteristics may be combined in any suitable manner in any one or more of the embodiments or examples.

The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art who is familiar with the technical scope disclosed by the present utility model can easily think of changes or replacements. All should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (9)

1. A cabinet-type air conditioner, comprising a casing, and an air inlet and an air outlet are arranged on the casing, provided in the casing; air duct; Heat exchanger for heat exchange with air; an air supply device, arranged in the air duct, for sucking the air flow at the air inlet to make it flow through the heat exchanger and then sending it out from the air outlet; The air guide member is provided with a plurality of, and is rotated and arranged at the air outlet, so as to open or close the air outlet by turning; It is characterized in that, it also includes: a plurality of driving devices are provided, which are respectively connected with the plurality of air guide components, so as to respectively drive the corresponding air guide components connected with them to rotate; The air guide member includes a first air guide member disposed close to the side wall of the air duct, wherein at least the first air guide member can block a portion of the air guide member when it is rotated to a position where the end portion is adjacent to or in contact with the air duct wall. The air duct is described so that the airflow flows out from the side opposite to the blocking direction. 2 . The cabinet type air conditioner according to claim 1 , wherein each of the air guide components includes a rotating end and a free end. 3 . 3 . The cabinet type air conditioner according to claim 2 , wherein the air guide member further comprises a plurality of second air guide members arranged in the middle area of the air outlet, and the air guide member is located in the middle area of the air outlet. 4 . The wind guide member is rotated until the rotating end and the free end are adjacent to each other in turn, and the second wind guide member close to the first wind guide member shows the free end and the first wind guide member. When the rotating ends are adjacent to each other, the plurality of second air guide members and the first air guide members simultaneously block the air duct. 4 . The cabinet type air conditioner according to claim 1 , wherein the distance between the rotation axes of the adjacent air guide members is greater than the width of the air guide members. 5 . 5 . The cabinet type air conditioner according to claim 2 , wherein the air duct includes a left air duct wall and a right air duct wall, and when the first air guide member of the left air duct wall is close to the left air duct wall. 6 . When rotated until the free end of the free end is in contact with the wall of the left air duct, it can block the left area of the air duct so that the airflow flows out from the right side of the air duct; When the first air guide member close to the right air duct wall is rotated until the free end is in contact with or adjacent to the right air duct wall, it can block the right side area of the air duct to make airflow Outflow from the left side of the air duct. 6. The cabinet air conditioner according to claim 3, characterized in that, When the second air guide member at the position corresponding to the central area of the air duct is rotated to the position corresponding to its free end and adjacent to the rotating end of the second air guide member adjacent to it, it can block the residence. the middle area of the air duct, so that the airflow flows out from both sides of the air duct. 7 . The cabinet type air conditioner according to claim 1 , wherein a first rotating part and a second rotating part are respectively provided at both ends of the air guide member; 8 . Inside the casing are fixedly connected to the casing and are sequentially arranged from top to bottom along the height direction of the casing: a first mounting part, a first mounting part that cooperates with the first rotating part is provided on the first mounting part, or the driving device is assembled on the first mounting part, the first rotating part is The part is connected with the driving device; A second mounting part, the second mounting part is provided with a second mounting part that cooperates with the second rotating part, or the driving device is mounted on the second mounting part, and the second rotating part is connected to the second rotating part. The drive is connected. 8 . The cabinet type air conditioner according to claim 7 , wherein a plurality of driving devices for the air guide members are alternately arranged on the first mounting member and the second mounting member. 9 . 9 . The cabinet type air conditioner according to claim 1 , wherein the air guide member is vertically arranged at the air outlet, and comprises a first air guide section and a first air guide section and the first air guide section. 10 . In the connected second air guide section, the sum of the heights of the first air guide section and the second air guide section is similar to the height of the air outlet.

Images