CN108800328A - Cabinet type air conditioner indoor set - Google Patents

Abstract

The invention provides a cabinet type air conditioner indoor unit. The cabinet-type air conditioner indoor unit includes a casing, an impeller and an air supply duct arranged in the casing, and an indoor heat exchanger. Wherein the rear portion of the casing is provided with an organic casing air inlet, and the front portion is provided with an organic casing air outlet. The impeller is configured to inhale ambient air from the surrounding environment of the air inlet of the casing and force the air to flow to the air outlet of the casing through the air supply duct. The indoor heat exchanger is arranged on the air inlet flow path between the air inlet of the casing and the impeller. Moreover, the indoor unit of the cabinet type air conditioner also includes an air deflector arranged at the air outlet of the cabinet and a plurality of swing vanes rotatably connected to the air deflector. The air deflector is configured to move forward to open the air outlet of the cabinet, so that the airflow can flow from the space between the air deflector and the air outlet of the cabinet to the indoor environment, avoiding the airflow directly blowing the human body, and the horizontal sides of the indoor unit are uniform. It can quickly get heat or cold, and has high heating and cooling efficiency.

Description

Cabinet air conditioner indoor unit

technical field

The invention relates to the field of air treatment, in particular to a cabinet type air conditioner indoor unit.

Background technique

The air outlet of the indoor unit of the cabinet air conditioner is usually set on the front panel of the casing, not only the airflow is easy to blow directly on the human body, but also the air volume is relatively concentrated, which is not conducive to human health.

In the prior art, there is a technical solution of setting the air outlet on the top of the casing so that the airflow blows upwards, which can avoid the airflow directly blowing the human body, but there is a problem that it is difficult for the user to quickly perceive the cold or heat, especially when the air conditioner is in the setting mode. In hot mode, the hot air flows upwards, and the area under the air outlet is difficult to get heat, and the user experience is poor. Considering comprehensively, a cabinet-type air-conditioning indoor unit with high cooling and heating efficiency that does not blow people is required in design.

Contents of the invention

An object of the present invention is to provide a cabinet-type air conditioner indoor unit that does not blow people and has high cooling and heating efficiency.

A further object of the invention is to increase the stability of the movement of the deflector.

In particular, the present invention provides a cabinet-type air conditioner indoor unit, including:

The casing has an organic casing air inlet at the rear and an organic casing air outlet at the front;

The impeller and the air supply duct are arranged in the casing, and the impeller is configured to inhale ambient air from the surrounding environment of the air inlet of the casing and force the air to exit the casing through the air supply duct tuyere flow; and

The indoor heat exchanger is arranged on the air inlet flow path between the air inlet of the casing and the impeller; it is characterized in that the cabinet air conditioner indoor unit also includes:

a wind deflector, arranged at the air outlet of the casing, and configured to move forward to open the air outlet of the casing, so that the airflow flows from the space between it and the air inlet of the casing to the indoor environment; and

The swing vane set includes a plurality of swing vanes extending in the transverse direction and rotatably connected with the wind deflector, a connecting rod extending in the vertical direction and connecting the plurality of swing leaves, and a swing with the output shaft arranged horizontally. a leaf motor, and a first crank whose one end is drivingly connected to the output shaft of the swing leaf motor and one end is rotationally connected to the connecting rod; and

The wind guide plate includes a wind guide part for guiding air and a mounting part horizontally extending backward from the wind guide part, and the swing blade motor is fixed to the mounting part.

Optionally, the installation part is arranged to extend backward from the upper end of the air guide part, and the swing blade motor is arranged above the installation part, so as to facilitate the installation and maintenance of the swing blade motor.

Optionally, the cabinet air conditioner indoor unit further includes:

a bracket, arranged in the casing, and the wind deflector is configured to be connected to the bracket; and

The moving device is configured to drive the bracket to move the wind deflector along the front and rear directions; wherein the moving device includes:

a gear and a first drive motor, the gear is configured to be drivingly connected to the output shaft of the first drive motor, and the first drive motor is configured to be fixedly connected to the casing or the air supply duct; and

The rack is formed with teeth distributed along the front-rear direction for meshing with the gear, and the rack is configured to be fixedly connected to the bracket.

Optionally, the bracket includes:

Two lateral side panels are arranged to extend along the vertical direction and are arranged opposite to each other;

an upper side panel and a lower side panel configured to connect the upper and lower parts of the two transverse side panels, respectively; and

The air supply duct is surrounded by a horizontally extending upper end plate and a lower end plate, and a surrounding wall plate connecting the upper end plate and the lower end plate, wherein the upper side plate and the lower side plate are respectively arranged above the upper end plate and below the lower end plate, two lateral side plates are arranged to pass through the upper end plate and the lower end plate to connect with the upper side plate and the lower side plate, and the installation part is arranged above the upper side plate.

Optionally, the bracket also includes:

a roller set, including a plurality of rollers whose rotation axis extends in the lateral direction and is installed on the lower surface of the upper side plate, and the plurality of rollers are respectively arranged at both lateral ends of the upper side plate; and

The upper end plate is correspondingly formed with two grooves extending along the front-rear direction, and the plurality of rollers are configured to roll in the two grooves.

Optionally, the bracket also includes:

Another set of rollers includes a plurality of rollers whose rotation axes extend in the transverse direction and are respectively installed on the lower end faces of the two transverse side plates; wherein

The lower end plate is correspondingly formed with two grooves extending in the front-rear direction, and the plurality of rollers of the other roller set are configured to roll in the two grooves of the lower end plate; and

The side wall of each groove of the lower end plate facing the other groove has a mounting opening, and the lower side plate is arranged to be connected with the two lateral side plates through the mounting opening.

Optionally, the air deflector further includes two connecting parts, and the two connecting parts are respectively arranged to extend from the upper end and the lower end of the air guide part toward the direction close to the bracket and connect with the upper side respectively. plate and the lower side plate are pivotally connected; and

The cabinet-type air conditioner indoor unit further includes a rotating device, and the wind deflector is configured to rotate around a pivot axis extending in the vertical direction under the drive of the rotating device, and can cooperate with the machine during the rotating process. The outer wall of the casing on one lateral side of the air outlet of the casing contacts so that the airflow flows to the other lateral side.

Optionally, the rotating device includes:

The second drive motor is configured to be fixedly connected to the bracket; and

a second crank configured to be drivingly connected to the output shaft of the second drive motor and fixedly connected to one of the connecting parts; and

The bracket is provided with a mounting hole, and the second crank is configured to pass through the mounting hole and connect the output shaft of the second drive motor located on both sides of the mounting hole with the corresponding connecting portion.

Optionally, the second crank includes:

a rotating part configured to connect the output shaft of the second driving motor with a corresponding connecting part; and

a limiting portion, configured to extend radially outward from the rotating portion; and

There is an annular protrusion extending toward the direction close to the second drive motor at the periphery of the installation hole, and the annular protrusion is provided with a limiting opening that passes through the annular protrusion along the radial direction of the installation hole, so The limiting part is configured to move in the limiting opening to limit the rotation path of the second crank.

Optionally, the cabinet air conditioner indoor unit further includes:

Another moving device, the racks of the moving device and the other moving device are fixedly connected to the two lateral side plates, so as to improve the stability of the movement of the bracket; and/or

Another rotating device, the rotating device and the second drive motor of the other rotating device are respectively installed on the upper side plate and the lower side plate, and the upper side plate and the lower side plate are respectively provided with a mounting hole to improve the Describe the stability of the wind deflector rotation.

In the present invention, an air deflector that can move forward to open the air outlet of the casing is provided at the air outlet of the casing, so that the airflow can flow from the space between the air deflector and the air outlet of the casing to the indoor environment, avoiding the direct blowing of the airflow to the human body , and both lateral sides of the indoor unit can quickly obtain heat or cooling, with high heating and cooling efficiency.

Further, the lower surface of the upper side plate of the bracket of the present invention and the lower end surfaces of the two lateral side plates are provided with roller sets whose rotation axes extend in the transverse direction, and a plurality of roller sets are arranged on the upper end plate and the upper end plate of the air supply duct. Rolling in the groove of the lower end plate can limit the displacement of the bracket in the lateral direction, avoid excessive meshing of the gear and the rack, and prolong the service life of the mobile device.

Those skilled in the art will be more aware of the above and other objects, advantages and features of the present invention according to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings.

Description of drawings

Hereinafter, some specific embodiments of the present invention will be described in detail by way of illustration and not limitation with reference to the accompanying drawings. The same reference numerals in the drawings designate the same or similar parts or parts. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the attached picture:

Fig. 1 is a schematic sectional view of an indoor unit of a cabinet air conditioner according to an embodiment of the present invention;

Fig. 2 is a schematic partial enlarged view of area A in Fig. 1;

Fig. 3 is a schematic cross-sectional view taken when the indoor unit of the cabinet air conditioner shown in Fig. 1 is simultaneously blowing air to both lateral sides;

Fig. 4 is a schematic cross-sectional view taken when the indoor unit of the cabinet-type air conditioner shown in Fig. 1 is only blowing air to one lateral side;

Fig. 5 is a schematic side view of the indoor unit of the cabinet-type air conditioner shown in Fig. 1, in which the casing has been removed to show the cooperative relationship of various components;

Fig. 6 is a schematic partial enlarged view of area B in Fig. 5;

Fig. 7 is a schematic side view of the air supply duct in Fig. 1;

Fig. 8 is a schematic side view of an air supply duct according to another embodiment of the present invention;

Figure 9 is a schematic exploded view of the bracket in Figure 1;

Fig. 10 is a schematic partial enlarged view of area C in Fig. 9;

Fig. 11 is a schematic partial enlarged view of area D in Fig. 9;

Figure 12 is a schematic side view of the upper side panel in Figure 9;

Figure 13 is a schematic side view of a crank according to one embodiment of the present invention;

Fig. 14 is a schematic side view of the wind deflector in Fig. 1 .

Detailed ways

Fig. 1 is a schematic cross-sectional view of a cabinet-type air conditioner indoor unit 100 according to an embodiment of the present invention; Fig. 2 is a schematic partial enlarged view of area A in Fig. 1; Schematic sectional view taken when air is blown to both lateral sides. 1 to 3, the cabinet air conditioner indoor unit 100 may include a casing 110 with a casing air inlet 111 and a casing air outlet 112, an impeller 120 and an air supply duct 130 disposed in the casing 110, and an indoor air conditioner. heat exchanger 140 . Wherein, the impeller 120 can be configured to inhale ambient air from the surrounding environment of the air inlet 111 of the casing and force the air to flow to the air outlet 112 of the casing through the air supply duct 130 . The indoor heat exchanger 140 may be disposed on the air intake path between the air inlet 111 of the casing and the impeller 120 , so that the ambient air entering through the air inlet 111 of the casing exchanges heat with the indoor heat exchanger 140 . In the present invention, the casing air inlet 111 can be opened at the rear of the casing 110 , and the casing air outlet 112 can be opened at the front of the casing 110 .

The air supply duct 130 may be surrounded by an upper end plate 131 and a lower end plate 132 extending horizontally, and a surrounding wall plate 133 connecting the upper end plate 131 and the lower end plate 132 . FIG. 7 is a schematic side view of the air supply duct 130 in FIG. 1 . Fig. 8 is a schematic side view of an air supply duct 130 according to another embodiment of the present invention. Referring to Fig. 7, the air inlet of the air supply duct 130 can be set at the rear, the impeller 120 is arranged in the air supply duct 130, and the indoor heat exchanger 140 is arranged between the air inlet 111 of the casing and the air supply duct. 130 between the air duct air inlets. Referring to FIG. 8 , the air inlet of the air supply duct 130 can be opened on the upper end plate 131 , and the air supply fan including the impeller 120 can be arranged above the air supply duct 130 and configured to force gas to flow toward the air inlet of the air duct.

FIG. 14 is a schematic side view of the wind deflector 150 in FIG. 1 . Referring to FIG. 3 and FIG. 14 , the cabinet air conditioner indoor unit 100 may further include an air guide plate 150 disposed at the air outlet 112 of the casing. In particular, the air deflector 150 is configured to move forward to open the air outlet 112 of the casing, so that the airflow can flow from the space between the air deflector 150 and the air outlet 112 of the casing to the indoor environment, so as to prevent the airflow from directly blowing the human body, and Both lateral sides of the indoor unit can quickly obtain heat or cold, and have high heating and cooling efficiency. The air deflector surface of the air deflector 150 can be set so that the distance from the central part to the lateral sides and the air outlet 112 of the casing gradually increases, that is, the airflow flows from the middle part of the air deflector 150 to the lateral sides, so that the flow of the airflow It is smoother and improves the air supply distance.

Referring to FIG. 2 , the cabinet air conditioner indoor unit 100 may further include a bracket 160 disposed in the casing 110 and a moving device for driving the wind deflector 150 to move forward and backward. The wind deflector 150 may include an air guide portion 151 disposed on the front side of the bracket 160 for guiding air, and two connecting portions 152 extending from the air guide portion 151 toward the direction close to the bracket 160, wherein the two connecting portions 152 are arranged It is fixedly connected or flexibly connected with the bracket 160 . The moving device may include a gear 172 , a driving motor 173 and a rack 171 . Specifically, the gear 172 may be configured to be in driving connection with the output shaft of the driving motor 173 . The driving motor 173 can be fixedly connected with the casing 110 or the air supply duct 130 . In the illustrated embodiment, the driving motor 173 can be fixedly connected to the air supply duct 130 through the motor box 174 . The rack 171 can be fixed on the bracket 160 , and is formed with teeth distributed along the front-rear direction for meshing with the gear 172 , so that the bracket 160 drives the wind deflector 150 to move along the front-back direction under the drive of the driving motor 173 . The bracket 160 can be disposed outside the air supply duct 130 to avoid increasing wind resistance. The bracket 160 can also be disposed in the air supply duct 130 .

Fig. 9 is a schematic exploded view of the bracket 160 in Fig. 1; Fig. 10 is a schematic partial enlarged view of area C in Fig. 9; Fig. 11 is a schematic partial enlarged view of area D in Fig. 9 . Referring to FIGS. 9 to 11 , the bracket 160 may include two lateral side plates 162 extending in the vertical direction and disposed opposite to each other, and an upper side plate 161 connecting upper parts of the two lateral side plates 162 . The cabinet-type air conditioner indoor unit 100 can also include another moving device, and the racks 171 of the two moving devices can be fixedly connected to the two lateral side plates 162 of the bracket 160, so as to improve the movement speed of the bracket 160 and the wind deflector 150. stability. The upper end plate 131 surrounding the air supply duct 130 can be provided with two mounting grooves extending in the front and rear directions, and the two lateral side plates 162 of the bracket 160 can be set to respectively pass through the two limiting grooves to limit the movement of the bracket 160. Displacement in the lateral direction avoids excessive meshing between the gear 172 and the rack 171 and prolongs the service life of the mobile device.

The bracket 160 may further include a roller set of a plurality of rollers 1612 whose rotation axis extends in the lateral direction and is mounted on the lower surface of the upper side plate 161 of the bracket 160 . A plurality of rollers 1612 can be respectively disposed on two lateral ends of the upper side plate 161 . And the upper end plate 131 can be correspondingly formed with two grooves 1311 extending in the front-rear direction, and a plurality of rollers 1612 can be set to roll in the two grooves 1311 of the upper end plate 131 to further prevent the bracket 160 from moving in the lateral direction , to avoid excessive meshing between the gear 172 and the rack 171, so that the movement of the bracket 160 is more stable. In the illustrated embodiment, the lower surface of the upper side plate 161 can be formed with two installation ribs 1611 protruding downwards and extending along the front and rear directions, and a plurality of rollers 1612 can be installed on the lower ends of the installation ribs 1611 . The bracket 160 may further include another roller set, which includes a plurality of rollers 1621 whose rotation axes extend in the transverse direction and are respectively installed on the lower end surfaces of the two transverse side plates 162 . The lower end plate 132 can be correspondingly formed with two grooves 1321 extending in the front-rear direction, and the rollers 1621 installed on the two lateral side plates 162 can be respectively set to roll in the two grooves 1321 to further improve the support 160. Movement stability.

The bracket 160 may further include a lower side plate 163 connecting the lower parts of the two lateral side plates 162 to further improve the stability of the bracket 160 . The sidewall of each groove 1321 towards the other groove 1321 can be provided with an installation opening 1322, and the lower side plate 163 can be arranged to pass through the installation opening 1322 and be connected with two lateral side plates 162, so that the upper side plate 161 and the lower The side plates 163 are respectively located above the upper end plate 131 and below the lower end plate 132 of the bracket 160 , further improving the stability of the bracket 160 .

The two connecting parts 152 of the wind deflector 150 can be set to extend from the upper end and the lower end of the wind deflector 151 toward the direction close to the bracket 160, and are respectively connected with the upper side plate 161 and the lower side plate 163 of the bracket 160, so as to avoid increasing the The wind resistance of large gas flow to lateral sides. Fig. 4 is a schematic cross-sectional view taken when the indoor unit 100 of the cabinet air conditioner shown in Fig. 1 blows air only to one lateral side. Referring to FIG. 4 , in some embodiments, the two connecting parts 152 of the wind deflector 150 can be further configured to be rotatably connected to the upper side plate 161 and the lower side plate 163 of the bracket 160 respectively, so that the wind deflector 150 can rotate around an edge. A pivot axis extending in the vertical direction rotates. In addition, the wind deflector 150 can be configured to be in contact with the outer wall of the casing 110 on either lateral side of the casing air outlet 112 during rotation, so as to make the air flow to the other lateral side. The pivot axis of the wind deflector 150 may be disposed on a vertical central plane of the casing air outlet 112 in the front-rear direction.

The cabinet air conditioner indoor unit 100 may further include a rotating device for driving the wind deflector 150 to rotate around the pivot axis. That is to say, the wind deflector 150 can first move forward from the air outlet 112 of the casing under the drive of the moving device to open the air outlet 112 of the casing, and then rotate around the pivot axis to One lateral end thereof is in contact with the outer wall of the casing 110 , so that the air flows to the indoor environment through the gap between the other lateral end of the wind deflector 150 and the air outlet 112 of the casing. The cabinet-type air conditioner indoor unit 100 of the present invention drives the air deflector 150 to move to different positions through the moving device and the rotating device, and then adjusts the air volume ratio of the gas flowing to the two lateral sides respectively (for example, the air flow is simultaneously and equally distributed to the two lateral sides respectively). Side diversion or only diversion to one lateral side), so that users can flexibly choose whether the airflow blown out by the air conditioner is blown to themselves or the amount of airflow blowing to themselves, creating a comfortable living environment for users.

Figure 12 is a schematic side view of the upper side plate 161 in Figure 9; Figure 13 is a schematic side view of the crank 192 according to one embodiment of the present invention. Referring to FIG. 12 and FIG. 13 , the rotating device may include a driving motor 191 and a crank 192 drivingly connected to the output shaft of the driving motor 191 and fixedly connected to a connecting portion 152 of the wind deflector 150 . Wherein the driving motor 191 can be set to be fixedly connected with the bracket 160, and the bracket 160 is correspondingly provided with a mounting hole, and the crank 192 is set to pass through the mounting hole to connect the output shaft of the driving motor 191 on both sides of the mounting hole and the corresponding connecting portion 152 . The crank 192 may include a rotating part 1921 and a limiting part 1922 . Wherein, the rotating part 1921 can be configured to connect the output shaft of the driving motor 191 with the corresponding connecting part 152 , and the limiting part 1922 can be configured to extend radially outward from the rotating part 1921 . An annular protrusion 1613 extending toward the direction of the drive motor 191 may be formed at the periphery of the mounting hole, and the annular protrusion 1613 is provided with a limit opening that passes through the annular protrusion 1613 along the radial direction of the mounting hole. The crank 192 The limiting portion 1922 of the limiting portion 1922 can be set to move in the limiting opening to limit the rotation path of the crank 192 , thereby restricting the rotation path of the wind deflector 150 to prevent the wind deflector 150 from colliding with the outer wall of the casing 110 . The cabinet-type air conditioner indoor unit 100 may also include another rotating device, and the driving motors 191 of the two rotating devices may be mounted on the upper side plate 161 and the lower side plate 163 of the bracket 160 respectively, and the upper side plate 161 and the lower side plate 163 respectively A mounting hole is opened to improve the stability of the wind deflector 150 in rotation.

Fig. 5 is a schematic side view of the cabinet-type air conditioner indoor unit 100 shown in Fig. 1, in which the casing 110 has been removed to show the cooperative relationship of various components; Fig. 6 is a schematic partial enlarged view of area B in Fig. 5 . Referring to FIG. 1 to FIG. 6 , the indoor unit 100 of the cabinet air conditioner may further include at least one swing vane set to adjust the air outlet direction in the longitudinal direction. Each swing vane group may include a plurality of swing vanes 181 extending in the transverse direction and rotatably connected with the wind deflector 150, a connecting rod 182 extending in the vertical direction and connecting the plurality of swing vanes 181, and an output shaft arranged horizontally. The swing blade motor 184, and the crank 183 that one end is drivingly connected to the output shaft of the swing blade motor 184 and the other end is rotationally connected with the connecting rod 182, so that a plurality of swing blades 181 can move together with the wind deflector 150, better Adjust the direction of gas flow. The wind deflector 150 may further include a mounting portion 153 horizontally extending rearward from the wind deflector 151 for fixing the swing blade motor 184 . The installation part 153 can be set to extend backward from the upper end of the air guide part 151 and is above the upper side plate 161 of the bracket 160, and the swing blade motor 184 can be arranged above the installation part 153, so as to facilitate the installation and operation of the swing blade motor 184. repair.

So far, those skilled in the art should appreciate that, although a number of exemplary embodiments of the present invention have been shown and described in detail herein, without departing from the spirit and scope of the present invention, the disclosed embodiments of the present invention can still be used. Many other variations or modifications consistent with the principles of the invention are directly identified or derived from the content. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. a kind of cabinet type air conditioner indoor set, including：

Casing, the rear part offer shell air inlet, and front offers shell air outlet；

Impeller and supply air duct are set in the casing, and the impeller is configured to surrounding's ring from the shell air inlet Border sucks surrounding air and air is promoted to be flowed to the shell air outlet via the supply air duct；And

Indoor heat exchanger is set to the air intake road between the shell air inlet and the impeller；It is characterized in that, described Cabinet type air conditioner indoor set further includes：

Wind deflector is set at the shell air outlet, and is configured to move forward and is opened the shell air outlet, so that gas Stream flows to indoor environment from its interval between the shell air inlet；With

Sideway leaf group, including it is multiple extend in transverse direction and with the sideway leaf, in the vertical direction of wind deflector rotation connection Extend and connect multiple sideway leaves the horizontally disposed swing blade motor of connecting rod, output shaft and one end and the pendulum leaf it is electric The first crank that the output shaft of machine is drivingly connected and one end is connect with the link rotatable；And

The wind deflector includes for the air dam of water conservancy diversion and from the air dam horizontal-extending mounting portion backward, the pendulum leaf Motor is fixed on the mounting portion.

2. cabinet type air conditioner indoor set according to claim 1, which is characterized in that

The mounting portion is set as extending back from the upper end of the air dam, and the swing blade motor is set to the mounting portion Top, in order to the installation and repair of the swing blade motor.

3. cabinet type air conditioner indoor set according to claim 1, which is characterized in that further include：

Holder is set in the casing, and the wind deflector is set as connecting with the holder；And

Mobile device is configured to drive the holder that the wind deflector is driven to move along the longitudinal direction；The wherein described mobile device Including：

Gear and the first driving motor, the gear are set as being drivingly connected with the output shaft of the first driving motor, and described the One driving motor is set as being fixedly connected with the casing or supply air duct；And

Rack, is formed with the tooth for being engaged with the gear being distributed along the longitudinal direction, and the rack be set as with it is described Holder is fixedly connected.

4. cabinet type air conditioner indoor set according to claim 3, which is characterized in that the holder includes：

Two lateral side plates are set as extending in the vertical direction and being oppositely arranged；

Upper side panel and lower part side plate are respectively set to connect the upper and lower part of described two lateral side plates；And

The supply air duct is by horizontal-extending upper head plate and bottom plate and all sidings of the connection upper head plate and bottom plate It surrounds, wherein the upper side panel and lower part side plate are respectively arranged at the top of the upper head plate and the lower section of bottom plate, two Lateral side plate is arranged through the upper head plate and bottom plate and is connect with upper side panel and lower part side plate, and the mounting portion is arranged In the top of the upper side panel.

5. cabinet type air conditioner indoor set according to claim 4, which is characterized in that the holder further includes：

Roller group, including pivot center extend and are installed on multiple idler wheels of the upper side panel lower surface, institute in transverse direction State the transverse ends that multiple idler wheels are respectively arranged at the upper side panel；And

The upper head plate is accordingly formed there are two the groove extended along the longitudinal direction, and the multiple idler wheel is set as described two It is rolled in a groove.

6. cabinet type air conditioner indoor set according to claim 5, which is characterized in that the holder further includes：

Another roller group, including pivot center extend and are respectively arranged in the lower face of described two lateral side plates in transverse direction Multiple idler wheels；Wherein

The bottom plate is accordingly formed there are two the groove extended along the longitudinal direction, and multiple idler wheels of another roller group are set It is set to and is rolled in two grooves of the bottom plate；And

There is the side wall of another groove of direction of each groove of the bottom plate construction opening, the lower part side plate to be set as wearing The construction opening is crossed to connect with described two lateral side plates.

7. cabinet type air conditioner indoor set according to claim 4, which is characterized in that

The wind deflector further includes two interconnecting pieces, and described two interconnecting pieces are set as respectively from the upper end of the air dam under The direction to the close holder is held to extend and be rotatablely connected respectively with the upper side panel and lower part side plate；And

The cabinet type air conditioner indoor set further includes tumbler, the wind deflector be configured under the driving of the tumbler around One pivotal axis extended in the vertical direction, and can be in rotation process with shell air outlet transverse direction side casing Outer wall contact makes air-flow be flowed to the lateral other side.

8. cabinet type air conditioner indoor set according to claim 7, which is characterized in that the tumbler includes：

Second driving motor is set as being fixedly connected with the holder；With

Second crank is set as being drivingly connected with the output shaft of second driving motor and fixing with an interconnecting piece connecting It connects；And

The holder offers mounting hole, and second crank, which is arranged through the mounting hole and connects, is located at mounting hole both sides The second driving motor output shaft and corresponding interconnecting piece.

9. cabinet type air conditioner indoor set according to claim 8, which is characterized in that second crank includes：

Rotation section is set as connecting the output shaft of second driving motor and corresponding interconnecting piece；And

Limiting section is set as extending radially outwardly from the rotation section；And

The peripheral region of the mounting hole has to the annular projection extended close to the direction of second driving motor, the ring-type Protrusion offers the limit opening for running through the annular projection along mounting hole radial direction, and the limiting section is set as in the limit It is moved in opening, to limit the rotation path of second crank.

10. cabinet type air conditioner indoor set according to claim 8, which is characterized in that further include：

The rack of another mobile device, the mobile device and another mobile device is respectively set to and described two lateral side plates It is fixedly connected, to improve the stability of the holder movement；And/or

Second driving motor of another tumbler, the tumbler and another tumbler is respectively arranged in the upper side Plate and lower part side plate, and upper side panel and lower part side plate are opened up respectively there are one mounting hole, to improve the wind deflector rotation Stability.