CN210441334U - Indoor machine of cabinet air conditioner - Google Patents
Indoor machine of cabinet air conditioner Download PDFInfo
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- CN210441334U CN210441334U CN201921307114.5U CN201921307114U CN210441334U CN 210441334 U CN210441334 U CN 210441334U CN 201921307114 U CN201921307114 U CN 201921307114U CN 210441334 U CN210441334 U CN 210441334U
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- 239000003570 air Substances 0.000 claims description 312
- 239000012080 ambient air Substances 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims 1
- 238000007664 blowing Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 230000000149 penetrating effect Effects 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 5
- 230000001939 inductive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model provides a cabinet air conditioner indoor unit, it is including the casing of seting up air intake and air outlet, make the air get into and to the air supply fan that the air outlet flows by the air intake, set up indoor heat exchanger on the air inlet flow path between air intake and air supply fan and the air guide component of the air current direction air outlet that blows off the air supply fan, air guide portion includes fixed part and rotation portion, rotation portion configuration is to being rotated by the drive, can adjust the air-out direction of air outlet, enlarge the air-out scope, realize multiple air supply mode.
Description
Technical Field
The utility model relates to an air treatment technical field especially relates to a cabinet air conditioner indoor unit.
Background
The air conditioner is one of the necessary household appliances, and the cabinet air conditioner indoor unit is a common indoor unit form, and has the characteristics of high power and quick refrigeration and heating, so that the application is very wide.
The existing cabinet air conditioner indoor unit can not adjust the air outlet direction of the air outlet, so that the temperature of the area opposite to the air outlet and other areas around the air outlet has deviation, and the temperature in the room is not uniform. Further, since the wind blown out from the outlet tends to be concentrated in the central area, when the user is in the central area, the user is directly blown by the wind to feel uncomfortable, and the cooling and heating delay is felt in other areas than the central area. Therefore, the existing cabinet air conditioner indoor unit has poor use experience for users.
Disclosure of Invention
An object of the utility model is to provide a cabinet air conditioner indoor set that use experience is good.
A further object of the present invention is to provide a cabinet air conditioner with a softer and more uniform air supply temperature.
Particularly, the utility model provides a cabinet air conditioner indoor unit, it includes:
the air conditioner comprises a shell, a fan and a fan, wherein an air inlet and an air outlet are formed in the shell, and the air outlet is formed in the front wall of the shell;
a blower configured to draw in ambient air from an environment surrounding the air inlet and cause the ambient air to flow toward the air outlet;
the indoor heat exchanger is arranged on an air inlet flow path between the air inlet and the air supply fan and exchanges heat with ambient air entering from the air inlet so as to form heat exchange airflow;
the air guide component is configured to guide the airflow blown out by the air supply fan to the air outlet and comprises at least two air guide parts, the at least two air guide parts are sequentially arranged along the front-back direction to define a through air channel which penetrates through each air guide part and is opposite to the air outlet, a jet opening is formed between every two adjacent air guide parts, and the jet opening is configured to guide the heat exchange airflow to the through air channel and blow the airflow forwards so as to drive the airflow in the through air channel to be sent forwards to the air outlet;
the air guide part comprises at least one fixed part and at least one rotating part, the fixed part is fixed on the shell, and the rotating part is configured to be driven to rotate so as to adjust the air outlet direction of the air outlet.
Optionally, each of the rotating portions is configured to be driven to rotate up and down around a rotation shaft extending transversely, so as to adjust the air outlet direction of the air outlet in the vertical direction.
Optionally, each of the air guiding portions has two fixing portions respectively located at two lateral sides and two rotating portions respectively located at upper and lower ends, and the fixing portion located at one lateral side, the rotating portion located at an upper end, the fixing portion located at the other lateral side, and the rotating portion located at a lower end are sequentially connected.
Optionally, when the two rotating portions of the air guiding portion are in the initial positions, the two lateral edges of the two rotating portions of the air guiding portion are respectively fitted with the upper and lower edges of the two fixing portions, and the air guiding portion is in a cylindrical shape with a front and back through hole.
Optionally, when the rotating portion rotates upward from the initial position, the rotating portion is configured to guide the airflow in the through air duct to the front upper side;
the rotating portion is configured to guide the airflow in the through air duct downward when rotated downward from the initial position.
Optionally, a natural air inducing port is formed in a region of the rear wall of the casing, which is opposite to the through air duct, so that when the jet port ejects the air flow in the through air duct forward, ambient air around the natural air inducing port flows forward to enter the through air duct to be mixed with the heat exchange air flow blown out by the jet port.
Optionally, the inner peripheral walls of the two rotating portions extend in a tapered manner from back to front, and the inner peripheral walls of the two fixing portions extend in a tapered manner from back to front.
Optionally, the indoor unit further includes:
and the at least one motor is in one-to-one correspondence with the at least one rotating part and is configured to drive the corresponding rotating part to rotate.
Optionally, the air inlet is formed in a rear wall of the casing, the air supply fan is a centrifugal fan, a rotation shaft of the centrifugal fan extends in a front-rear direction of the casing, and the centrifugal fan is located below the air guide member.
Optionally, the front wall of the casing is further provided with another air outlet located below the air outlet;
the indoor unit further includes:
a further centrifugal fan configured to draw in ambient air from the environment surrounding the air inlet and cause it to flow through the indoor heat exchanger towards the further air outlet;
and the other air guide component is positioned below the other centrifugal fan and is configured to guide the air flow discharged by the other centrifugal fan to the other air outlet.
The utility model discloses a cabinet air conditioner indoor unit, wind-guiding portion have the rotation portion of rotatable setting, can adjust the air supply direction of air outlet, increase air supply coverage for indoor whole region evenly, reach the refrigeration heating effect fast.
Further, the utility model discloses an among the cabinet air conditioner indoor unit, every wind-guiding portion all has two rotation portions that are located upper end and lower extreme respectively, but two rotation portions tilting realizes that the air-out blows, blows on, blows down, satisfies user's different air supply demands.
Furthermore, the utility model discloses a cabinet air conditioner indoor unit has another air outlet and another centrifugal fan, can independently supply air to two air outlets respectively through two fans, realizes the subregion air supply, provides more nimble air supply mode for the user, has promoted user's use and has experienced.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a schematic perspective view of a cabinet air conditioner indoor unit according to an embodiment of the present invention;
fig. 2 is a side view of a cabinet air conditioner indoor unit according to an embodiment of the present invention;
fig. 3 is an exploded view of a cabinet air conditioner indoor unit according to an embodiment of the present invention;
fig. 4 is a schematic view of a wind guide member of an indoor unit of a cabinet air conditioner according to an embodiment of the present invention;
fig. 5 is an exploded view of a wind guide member of an indoor unit of a cabinet air conditioner according to an embodiment of the present invention;
fig. 6 is a schematic view of a wind guide portion of a cabinet air conditioner indoor unit according to an embodiment of the present invention, wherein the rotating portion is at an initial position;
fig. 7 is a schematic view of a wind guiding portion of an indoor unit of a cabinet air conditioner according to an embodiment of the present invention, wherein the rotating portion rotates upward to a position for guiding wind upward; and
fig. 8 is a schematic view of a wind guiding portion of an indoor unit of a cabinet air conditioner according to an embodiment of the present invention, wherein the rotating portion rotates downward to a position for guiding wind downward.
Detailed Description
For convenience of description, the directions "up", "down", "front", "back", "top", "bottom", "transverse", etc. mentioned in the description are defined according to the spatial position relationship of the cabinet air conditioner 100 in the normal working state, for example, as shown in fig. 2, the side of the cabinet air conditioner 100 facing the user is front, and the side close to the wall is back. The lateral direction means a direction parallel to the width direction of the indoor unit 100.
Fig. 1 is a schematic perspective view of a cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, fig. 2 is a side view of the cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, and fig. 3 is an exploded schematic view of the cabinet air conditioner indoor unit 100 according to an embodiment of the present invention.
The cabinet air conditioner indoor unit 100 generally includes a cabinet, an air supply assembly, and an indoor heat exchanger 107.
The enclosure may generally comprise a front panel 101, a casing 102 at the rear of the front panel 101 and a base 108 at the bottom, the front panel 101, casing 102 and base 108 cooperating to define a heat exchange plenum chamber. The housing is provided with an air inlet 101c and an air outlet 101a, wherein the air outlet 101a is formed on a front wall of the housing, that is, the front panel 101. In some embodiments, the intake vent 101c is formed in a rear wall of the housing, which may also be understood as being formed in a rear wall of the enclosure 102. In an alternative embodiment, the air inlet may be formed at a side of the cabinet.
And an air supply assembly disposed in the heat exchange air supply cavity and including an air supply fan 120, wherein the air supply fan 120 is configured to suck ambient air from the surrounding environment of the air inlet 101c and make the ambient air flow to the air outlet 101 a.
And an indoor heat exchanger 107 disposed on the intake air flow path between the air supply fan 120 and the air inlet 101c to exchange heat with ambient air entering from the air inlet 101c to form a heat exchange air flow. A water receiving tray 106 may be disposed below the indoor heat exchanger 107 to support the indoor heat exchanger 107 and receive the condensed water flowing down from the indoor heat exchanger 107.
Fig. 4 is a schematic view of the air guide member 130 of the cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, fig. 5 is an exploded schematic view of the air guide member 130 of the cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, fig. 6 is a schematic view of the air guide portion 131 of the cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, wherein the rotation portion 1312 is at an initial position, fig. 7 is a schematic view of the air guide portion 131 of the cabinet air conditioner indoor unit 100 according to an embodiment of the present invention, wherein the rotation portion 1312 upwardly rotates to a position of upwardly guiding air, fig. 8 is a schematic view of the air guide portion 131 of the cabinet air conditioner indoor unit according to an embodiment of the present invention, wherein the rotation portion 1312 downwardly rotates to a position of downwardly guiding air.
Specifically, the indoor unit 100 of the present embodiment further includes a wind guide member 130 configured to guide the airflow blown by the blower fan 120 to the air outlet 101a, the wind guide member 130 includes at least two wind guide portions 131, the at least two wind guide portions 131 are sequentially arranged in the front-back direction to define a through air channel 130b penetrating through each wind guide portion 131 and facing the air outlet 101a, a jet opening 130a is formed between two adjacent wind guide portions 131, and the jet opening 130a is configured to guide the heat exchange airflow to the through air channel 130b and blow the airflow forward to drive the airflow in the through air channel 130b forward to the air outlet 101 a. That is, each air guiding portion 131 has a front opening, a rear opening, and an air flow channel communicating the front opening and the rear opening, the air guiding portions 131 are sequentially distributed in front and rear, and the air flow channels of the air guiding portions 131 are communicated to form the through air duct 130 b.
Moreover, at least one wind guiding portion 131 of the wind guiding member 130 includes at least one fixing portion 1311 and at least one rotating portion 1312, the at least one fixing portion 1311 is fixed to the casing, and the at least one rotating portion 1312 is configured to be driven to rotate so as to adjust the wind outlet direction of the wind outlet 101 a. That is, the air guiding portion 131 itself has at least one rotating portion 1312, and the at least one rotating portion 1312 can rotate under the driving of the driving mechanism, so as to directly change the air blowing direction passing through at least a partial section of the air duct 130b, thereby adjusting the air blowing direction of the air outlet 101a, increasing the air blowing coverage, and enabling the whole indoor area to achieve the cooling and heating effects uniformly and quickly.
In some embodiments, each rotating portion 1312 may be configured to be driven to rotate up and down around a rotation axis extending transversely to adjust the air outlet direction of the air outlet 101a in the vertical direction, that is, the rotating portion 1312 may be driven by a driving mechanism to rotate up, rotate down, or swing up and down to guide the air outlet upwards or downwards, thereby achieving up and down adjustment of the air direction, facilitating guiding the air downwards during heating, and enabling the hot air to blow directly to the ground, thereby improving the heating effect. In an alternative embodiment, each turning portion 1312 may be configured to be drivingly rotated left and right about a vertically extending rotational axis to direct the wind exiting direction laterally to the left or right, enabling left and right adjustment of the wind direction.
In the embodiment shown in the drawings, each wind guide portion 131 has two fixing portions 1311 and two rotating portions 1312, the two fixing portions 1311 are respectively located at two lateral sides, the two rotating portions 1312 are respectively located at two upper and lower ends, and the fixing portion 1311 at one lateral side, the rotating portion 1312 at the upper end, the fixing portion 1311 at the other lateral side, and the rotating portion 1312 at the lower end are sequentially connected. In this way, in the indoor unit 100 of the present embodiment, the two rotating portions 1312 vertically distributed on the same air guiding portion 131 can be used to jointly adjust the air outlet direction, so as to enhance the air direction adjustment performance of a single air guiding portion 131, and the positions of the rotating portions 1312 of all the air guiding portions 131 can be simultaneously changed to enhance the air direction adjustment performance of the whole air guiding member 130, so as to better guide the air flow upward or downward.
When the two rotating portions 1312 of the air guiding portion 131 are both in the initial positions, the two lateral edges of the two rotating portions 1312 of the air guiding portion 131 are respectively fitted to the upper and lower edges of the two fixing portions 1311, and the air guiding portion 131 is formed in a cylindrical shape penetrating in the front-rear direction. That is, the wind guide portion 131 has an initial shape of a tubular shape penetrating in the front-rear direction, and the wind guide portion 131 of the tubular structure is divided into four parts in the circumferential direction, namely, a fixed portion 1311 positioned on the left side in the lateral direction, a rotating portion 1312 positioned on the upper end, a fixed portion 1311 positioned on the right side in the lateral direction, and a rotating portion 1312 positioned on the lower end. The indoor unit 100 of the present embodiment utilizes the plurality of (two or more) air guiding portions 131 configured as above to define the through air duct 130b having a smoothly extending curved surface, which is beneficial to better guiding the air flow, avoiding turbulence and reducing air loss.
When the rotation portion 1312 rotates upward from the initial position, the rotation portion 1312 may be configured to guide the airflow passing through the air duct 130b upward, and when the rotation portion 1312 rotates upward from the initial position, the rotation portion 1312 may be configured to guide the airflow passing through the air duct 130b downward, so that the two rotation portions 1312 of the air guiding portion 131 rotate upward, downward, or swing upward and downward with the initial position as a starting point, thereby implementing forward blowing, upward blowing, and downward blowing, providing a plurality of air blowing modes for the indoor unit 100, and meeting different air blowing requirements of users.
In some embodiments, in order to match the through air duct 130b, a natural air inducing opening 101d is disposed in a region of the rear wall of the casing opposite to the through air duct 130b, so that when the jet opening 130a ejects the air flow in the through air duct 130b forward, the ambient air around the natural air inducing opening 101d flows forward into the through air duct 130b to mix with the heat exchange air flow blown out by the jet opening 130a, and is blown into the room from the air outlet 101a located on the front side, thereby increasing the air supply distance and the air supply volume of the indoor unit 100, and making the blown air flow soft, and forming a comfortable air that is not dry, cool, and not cold.
The inner peripheral walls of the two rotating parts 1312 of the air guide part 131 are extended in a tapered manner from back to front, the two fixing parts 1311 are extended in a tapered manner from back to front, so that the air guide part 131 with the inner peripheral wall integrally extended in a tapered manner from back to front is defined, the air guide part 131 with the design can effectively guide the air flow penetrating through the air duct 130b to flow forwards along the inner surface of the air guide part 131, mixing of natural air and heat exchange air is facilitated, air supply uniformity is improved, and improvement of air supply volume is facilitated.
It can be understood that, since the initial shape of the air guiding portion 131 is a tubular shape penetrating from front to back when the two rotating portions 1312 of the air guiding portion 131 are both in the initial position, the jet orifice 130a formed between the two adjacent air guiding portions 131 should have a ring shape extending around the front-back direction when the air guiding portion 131 is in the initial shape. The front end of the air guiding part 131 at the rear is inserted into the rear opening of the air guiding part 131 at the front, and the air guiding parts 131 are arranged at intervals without contact, so that the gap between two adjacent air guiding parts 131 defines the jet opening 130 a. The jet port 130a forms a continuous outwardly-extending coanda surface by means of the outwardly-extending peripheral surface of the air guide portion 131 located on the front side, and the ambient air passing through the air duct 130b can be driven by the acceleration of the airflow through the jet port 130 a. The ambient air is mixed with the heat exchange air flow ejected from the ejection port 130a, so that the air supply distance and the air supply amount are increased, and soft comfortable air is formed.
In some embodiments, the wind guiding member 130 may further include a front vertical plate 140, an opening 140a communicating with the through wind channel 130b is formed at a substantially middle position of the front vertical plate 140, the front vertical plate 140 is formed with a wind guiding ring 141 extending from the rear of the opening 140a to the front, the wind guiding ring is an annular wind guiding ring penetrating from front to rear, and has an air inlet and an air outlet of the wind guiding ring, the rear opening of the wind guiding ring 141 is the air inlet thereof, the front opening is the air outlet thereof, the rear end of the wind guiding ring 141 can be inserted into the front end of the wind guiding portion 131 at the frontmost side, and the front end of the wind guiding ring 141 is butted with the air outlet 101a to guide the airflow in the through wind channel 130 b. The inner peripheral wall of the wind guiding ring 141 can be extended gradually from the back to the front, so that the wind outlet area of the wind guiding member 130 can be enlarged, and the wind supply range can be increased.
In the embodiment shown in the drawings, the indoor unit 100 further includes at least one motor 150, which is in one-to-one correspondence with the at least one rotating unit 1312 and is configured to drive the corresponding rotating unit 1312 to rotate. That is, one rotating part 1312 is equipped with one motor 150, and the rotating part 1312 is directly driven by the corresponding motor 150 to rotate, so as to simplify the design of the driving mechanism and reduce the occupied space. In alternative embodiments, the driving mechanism for the rotating portions 1312 may be in other forms, such as a motor-link mechanism, and each rotating portion 1312 rotates synchronously through linkage of links. The fixing portion 1311 of the air guiding portion 131 can be fixed to the housing through the fixing plate 109.
In the embodiment shown in the drawings, the wind guide member 130 includes three wind guide portions 131, the three wind guide portions 131 define two jet ports 130a distributed in the front-rear direction, the two wind guide portions 131 located at the front side can be fixed on the lateral side wall of the casing by the fixing plate 109, and the wind guide portion 131 located at the rearmost side can be fixed on the rear wall of the casing by the positioning column.
In the embodiment shown in the drawings, the air inlet 101c is formed in the rear wall of the casing, the air supply fan 120 is a centrifugal fan, the rotation shaft of the centrifugal fan extends in the front-rear direction of the casing, and the centrifugal fan is located below the air guide member 130. The air supply fan 120 arranged in this way sucks heat exchange air flow from the axial rear side, and the air flow flowing direction is parallel to the axial direction of the rotating shaft, so that air inlet wind resistance can be reduced.
The front wall of the casing is further opened with another air outlet 101b located below the air outlet 101a, the indoor unit 100 further includes another centrifugal fan 121 and another air guide member 160 located below the another centrifugal fan 121, the other air guide member 160 is configured to suck the ambient air from the surrounding environment of the air inlet 101c and urge the ambient air to flow to the another air outlet 101b through the indoor heat exchanger 107, and the another air guide member 160 is configured to guide the air discharged from the another centrifugal fan 121 to the another air outlet 101 b.
The air supply assembly further includes an air supply housing 110 defining an upper volute section 111 located above and a lower volute section 112 located below, with an air supply fan 120 disposed in the upper volute section 111 and another centrifugal fan 121 disposed in the lower volute section 112. When the blower fans 120 are driven by the upper high-speed motor 124 to rotate along with the shaft, the airflow between the blower fans 120 obtains centrifugal force along with the rotation of the airflow, the air is thrown out and enters the upper volute portion 111, and the pressure of the air in the upper volute portion 111 is increased and is guided to be discharged into the air guide member 130. A bracket 11 is disposed between the wind guiding member 130 and the upper volute portion 111, the bracket 11 is used for carrying the wind guiding member 130, and the bracket 11 is formed with an opening, so that the airflow flowing out from the upper outlet at the upper end of the upper volute portion 111 enters the wind guiding member 130 through the opening, is guided to the air outlet 101a by the wind guiding member 130, and is blown to the indoor environment by the air outlet 101 a.
The front end of the air supply fan 120 is formed with a holding cavity, the front side of the upper volute part 111 is provided with a first opening, the first opening is provided with an upper baffle 126, the upper baffle 126 and the upper volute part 111 define a volute air duct for holding the second air supply fan 120, the front side of the upper baffle 126 is provided with an upper motor lining plate 128, the upper high-speed motor 124 is located in the holding cavity and is fixed on the upper motor lining plate 128 through an upper mounting piece 122. Correspondingly, a containing cavity is formed at the front end of the other centrifugal fan 121, a second opening is formed at the front side of the lower volute part 112, a lower baffle 127 is arranged at the second opening, the lower baffle 127 and the lower volute part 112 define a volute air duct containing the other centrifugal fan 121, a lower motor lining plate 129 is arranged at the front side of the lower baffle 127, the lower high-speed motor 125 is located in the containing cavity and is fixed on the lower motor lining plate 129 through the lower mounting part 123.
When the other centrifugal fan 121 is driven by the lower high-speed motor 125 to rotate along with the shaft, the airflow between the other centrifugal fans 121 obtains centrifugal force along with the rotation of the other centrifugal fans, the air is thrown out and enters the lower volute portion 112, the pressure of the air in the lower volute portion 112 is increased, and the air is guided and discharged to enter the other air guiding member 160 and is guided to the other air outlet 101b by the other air guiding member 160.
The other wind guiding member 160 has an airflow inlet 160a at the upper end thereof and an airflow outlet 160b at the front side thereof, the airflow inlet 160a of the other wind guiding member 160 is abutted with the lower outlet at the lower end of the lower volute portion 112, and the airflow outlet 160b is abutted with the other air outlet 101b, so that the heat exchange airflow entering the lower volute portion 112 flows to the other air outlet 101b through the other wind guiding member 160 and is blown to the indoor environment by the other air outlet 101 b.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A cabinet air conditioner indoor unit, comprising:
the air conditioner comprises a shell, a fan and a fan, wherein an air inlet and an air outlet are formed in the shell, and the air outlet is formed in the front wall of the shell;
a blower configured to draw in ambient air from an environment surrounding the air inlet and cause the ambient air to flow toward the air outlet;
the indoor heat exchanger is arranged on an air inlet flow path between the air inlet and the air supply fan and exchanges heat with ambient air entering from the air inlet so as to form heat exchange airflow;
the air guide component is configured to guide the airflow blown out by the air supply fan to the air outlet and comprises at least two air guide parts, the at least two air guide parts are sequentially arranged along the front-back direction to define a through air channel which penetrates through each air guide part and is opposite to the air outlet, a jet opening is formed between every two adjacent air guide parts, and the jet opening is configured to guide the heat exchange airflow to the through air channel and blow the airflow forwards so as to drive the airflow in the through air channel to be sent forwards to the air outlet;
the air guide part comprises at least one fixed part and at least one rotating part, the fixed part is fixed on the shell, and the rotating part is configured to be driven to rotate so as to adjust the air outlet direction of the air outlet.
2. The indoor unit of a cabinet air conditioner according to claim 1, wherein the indoor unit of the cabinet air conditioner is characterized in that
Each rotating part is configured to be driven to rotate up and down around a rotating shaft extending transversely so as to adjust the air outlet direction of the air outlet in the vertical direction.
3. The indoor unit of a cabinet air conditioner according to claim 2, wherein the indoor unit of the cabinet air conditioner is characterized in that
Each air guide part is provided with two fixing parts respectively positioned at two transverse sides and two rotating parts respectively positioned at the upper end and the lower end, and the fixing part positioned at one transverse side, the rotating part positioned at the upper end, the fixing part positioned at the other transverse side and the rotating part positioned at the lower end are sequentially connected.
4. The indoor unit of a cabinet air conditioner according to claim 3, wherein the indoor unit of the cabinet air conditioner is characterized in that
When the two rotating parts of the air guide part are both at the initial positions, the edges of the two transverse sides of the two rotating parts of the air guide part are respectively matched and attached with the upper edge and the lower edge of the two fixing parts, and the air guide part is in a cylindrical shape which is through from front to back.
5. The indoor unit of a cabinet air conditioner according to claim 4, wherein the indoor unit of the cabinet air conditioner is characterized in that
The rotating part is configured to guide the air flow in the through air duct to the front upper side when rotating upwards from the initial position;
the rotating portion is configured to guide the airflow in the through air duct downward when rotated downward from the initial position.
6. The indoor unit of a cabinet air conditioner according to claim 5, wherein the indoor unit of the cabinet air conditioner is characterized in that
And a natural air draught opening is formed in the area, opposite to the through air channel, of the rear wall of the shell, so that when the jet opening sprays the air flow in the through air channel forwards, the ambient air around the natural air draught opening is promoted to flow forwards to enter the through air channel and be mixed with the heat exchange air flow blown out from the jet opening.
7. The indoor unit of a cabinet air conditioner according to claim 6, wherein the indoor unit of the cabinet air conditioner is characterized in that
The inner peripheral wall of the two rotating parts extends in a tapered manner from back to front, and the inner peripheral wall of the two fixing parts extends in a tapered manner from back to front.
8. The indoor unit of a cabinet air conditioner according to claim 3, further comprising:
and the at least one motor is in one-to-one correspondence with the at least one rotating part and is configured to drive the corresponding rotating part to rotate.
9. The indoor unit of a cabinet air conditioner according to claim 1, wherein the indoor unit of the cabinet air conditioner is characterized in that
The air inlet is formed in the rear wall of the casing, the air supply fan is a centrifugal fan, a rotating shaft of the centrifugal fan extends along the front-back direction of the casing, and the centrifugal fan is located below the air guide component.
10. The indoor unit of a cabinet air conditioner according to claim 9, wherein the indoor unit of the cabinet air conditioner is characterized in that
The front wall of the shell is also provided with another air outlet positioned below the air outlet;
the indoor unit further includes:
a further centrifugal fan configured to draw in ambient air from the environment surrounding the air inlet and cause it to flow through the indoor heat exchanger towards the further air outlet;
and the other air guide component is positioned below the other centrifugal fan and is configured to guide the air flow discharged by the other centrifugal fan to the other air outlet.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921307114.5U CN210441334U (en) | 2019-08-13 | 2019-08-13 | Indoor machine of cabinet air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921307114.5U CN210441334U (en) | 2019-08-13 | 2019-08-13 | Indoor machine of cabinet air conditioner |
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| CN210441334U true CN210441334U (en) | 2020-05-01 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765523A (en) * | 2020-06-05 | 2020-10-13 | 美的集团股份有限公司 | Control method of air conditioner |
| CN112902300A (en) * | 2021-02-09 | 2021-06-04 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN114383194A (en) * | 2020-10-16 | 2022-04-22 | 青岛海尔空调器有限总公司 | Air ducting and air conditioning indoor unit |
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2019
- 2019-08-13 CN CN201921307114.5U patent/CN210441334U/en active Active
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| CN111765523A (en) * | 2020-06-05 | 2020-10-13 | 美的集团股份有限公司 | Control method of air conditioner |
| CN114383194A (en) * | 2020-10-16 | 2022-04-22 | 青岛海尔空调器有限总公司 | Air ducting and air conditioning indoor unit |
| CN114383194B (en) * | 2020-10-16 | 2023-07-18 | 青岛海尔空调器有限总公司 | Air guide device and air conditioner indoor unit |
| CN112902300A (en) * | 2021-02-09 | 2021-06-04 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
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