CN110043956B - Suspension angle air conditioner - Google Patents

Abstract

The invention relates to the technical field of air conditioning, in particular to a hanging angle air conditioner. The invention aims to solve the problems of unsatisfactory operation effect and occupied indoor space of the existing air conditioner. For this purpose, the hanging angle air conditioner of the present invention includes a housing, the housing includes a front part and a rear part, the hanging angle air conditioner can be placed in a corner through the rear part, the front part includes a front panel, and the front panel is provided with two outlets. The air outlet, the rear part includes the rear panel, and there are two air inlets on the rear panel. The hanging angle air conditioner also includes a humidifying water tank equipped with atomizing elements. The humidifying water tank is arranged in the casing and divides the casing into two chambers. A heat exchanger and a cross-flow fan arranged along the length direction of the casing are arranged in each chamber, and each air inlet communicates with the corresponding air outlet through a chamber. The hanging angle air conditioner of the present invention can take into account both cooling and heating effects, and release indoor space.

Description

Hanging angle air conditioner

technical field

The invention relates to the technical field of air conditioning, in particular to a hanging angle air conditioner.

Background technique

With the continuous improvement of the quality of life, consumers have higher and higher requirements for the layout of the room, especially the current house type is generally based on practicality, and the usable area is relatively small, so how to make full use of every inch of space in the room has become a concern of people focus.

As a commonly used household appliance, air conditioners are already available in most families. The types of existing air conditioners mainly include wall-mounted air conditioners and cabinet-type air conditioners. The wall-mounted air conditioners are hung on the upper part of the wall, while the cabinet-type air conditioners are placed directly on the ground. The natural laws of nature lead to poor heating effect of wall-mounted air conditioners, and unsatisfactory cooling effect of cabinet air conditioners. Moreover, whether it is placed on the upper part of the wall or directly on the ground, the main space in the room is occupied, resulting in poor space utilization in the room.

Correspondingly, there is a need in the art for a new hanging angle air conditioner to solve the above problems.

Contents of the invention

In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problems of unsatisfactory operation and occupying indoor space in existing air conditioners, the present invention provides a hanging angle air conditioner, which includes a casing , the housing includes a front part and a rear part, and the hanging angle air conditioner can be hung in a corner through the rear part, and the front part includes a front panel, and two air outlets are arranged on the front panel, and the The rear part includes a rear panel, and the rear panel is provided with two air inlets. The hanging angle air conditioner also includes a humidifying water tank equipped with an atomizing element, and the humidifying water tank is arranged in the casing and the casing It is divided into two chambers, each chamber is provided with a heat exchanger and a cross-flow fan arranged along the length direction of the housing, and each air inlet and the corresponding air outlet are connected by a The chamber is connected, and the hanging angle air conditioner is set so that when the cross-flow fan is running, the air in the room enters the chamber through the air inlet, and is connected with the heat exchanger and the humidifying water tank respectively. After heat exchange, the water mist generated by the atomizing element is discharged through the air outlet.

In the preferred technical solution of the above hanging angle air conditioner, the cross-flow fan includes a first drive motor and an impeller set, the first drive motor is connected to the impeller set and can drive the impeller set to rotate, and the impeller The group is configured to be able to expand and contract along the axial direction of the first drive motor.

In the preferred technical solution of the above suspension angle air conditioner, the first driving motor is a biaxial motor, the impeller set includes a fixed impeller, a movable impeller and a telescopic drive mechanism, and the two output shaft sides of the biaxial motor are respectively One said fixed impeller, one said telescopic drive mechanism and at least one said movable impeller are provided, said fixed impeller is connected with said output shaft, said movable impeller is slidably socketed with said fixed impeller, The telescopic drive mechanism is connected to the movable impeller farthest from the biaxial motor and can drive the movable impeller to slide relative to the fixed impeller.

In the preferred technical solution of the above hanging angle air conditioner, the telescopic driving mechanism includes a second driving motor, a reel and a wire rope, and a conductive slip ring is provided at one end of the fixed impeller near the biaxial motor, and the second The drive motor is fixed inside the rotor of the conductive slip ring and is electrically connected to the rotor, the reel is connected to the output shaft of the second drive motor, one end of the steel wire rope is fixedly connected to the reel, and the other One end is fixedly connected to the movable impeller farthest from the biaxial motor, and an elastic member is arranged between two adjacent impellers, and the elastic member is arranged to be stored when the movable impeller shrinks relative to the fixed impeller. elastic potential energy.

In the preferred technical solution of the hanging angle air conditioner, the two cross-flow fans are arranged to be able to operate independently of each other.

In the preferred technical solution of the above hanging angle air conditioner, a door panel is provided at the air outlet, and the door panel is equipped with a door panel driving mechanism, which is connected with the door panel and can drive the door panel along the The front panel translates in a parallel direction.

In the preferred technical solution of the above hanging angle air conditioner, the door panel drive mechanism includes a third drive motor and a lead screw nut assembly/rack and pinion assembly, the drive shaft of the third drive motor is connected to the lead screw nut assembly The lead screw or the gear in the rack and pinion assembly is connected, and the door panel is connected with the nut in the lead screw nut assembly or the rack in the rack and pinion assembly.

In the preferred technical solution of the hanging angle air conditioner above, each of the two air outlets is provided with swing leaves that can swing in the vertical direction, and the two swing leaves are set to swing independently of each other; and/or the two swing leaves The air outlet is provided with an air guide plate capable of swinging in the horizontal direction, and the two air guide plates are arranged to be able to swing independently of each other.

In the preferred technical solution of the above hanging angle air conditioner, the atomizing element is an ultrasonic atomizer, and the ultrasonic atomizer is equipped with two atomizing nozzles, each of which is set corresponding to one of the air outlets .

In the preferred technical solution of the hanging angle air conditioner, the front part further includes two front side panels, and the front panel is arranged between the two front side panels; and/or the rear part also includes two a rear side panel, the rear panel is arranged between the two rear side panels, each of the rear side panels is provided with a hook structure, and the angle between the two rear side panels is a right angle.

Those skilled in the art can understand that, in the preferred technical solution of the present invention, the hanging angle air conditioner includes a housing, and the housing includes a front part and a rear part, and the hanging angle air conditioner can be placed in a corner through the rear part, and the front part It includes a front panel with two air outlets on the front panel, and a rear panel with two air inlets on the rear panel. The hanging angle air conditioner also includes a humidifying water tank equipped with atomizing elements. The humidifying water tank is arranged in the shell and The casing is divided into two chambers, each chamber is provided with a heat exchanger and a cross-flow fan arranged along the length direction of the casing, and each air inlet communicates with the corresponding air outlet through a chamber, suspended The corner air conditioner is set so that when the cross-flow fan is running, the indoor air enters the chamber through the air inlet, and after heat exchange with the heat exchanger and the humidifying water tank respectively, it is discharged through the air outlet together with the water mist generated by the atomizing element .

Through the above setting method, the hanging angle air conditioner of the present invention can take into account both cooling and heating effects, release indoor space, create a new indoor pattern, subvert the closed idea of product iteration of traditional cabinet air conditioners and hanging air conditioners, and promote the development of the air conditioning industry. development change. Specifically, usually the indoor walls can be used to hang artworks or decorations such as murals, calligraphy and paintings, and the ground can be used to place furniture or household appliances. is idle, and the hanging corner air conditioner of the present invention can be placed in the corner through the rear part, so it can make full use of the space in the indoor corner, improve the utilization rate of the indoor space, and improve user satisfaction. Secondly, the hanging angle air conditioner of the present invention can be hung in the middle of the wall when installed, so it can take into account the space of the upper, middle and lower floors of the room when cooling and heating, and achieve good cooling and heating effects. By arranging two chambers in the casing, a cross-flow fan is arranged in the chamber, and two air outlets are correspondingly arranged on the front panel to output air at the same time, the hanging angle air conditioner of the present invention can also carry out air supply by means of the Coanda effect, and the wind from The corners of the room flow around the center of the room to achieve embracing airflow. In the true sense, it is cool but not cold, warm but not hot. By arranging a humidifying water tank and atomizing elements in the shell, the hanging angle air conditioner of the present application can also integrate cooling, heating, dehumidification, and humidification, and can be applied to both dry and humid areas , to improve the applicability of the hanging angle air conditioner. Furthermore, by using the humidifying water tank to divide the shell into two chambers, the structure of the air conditioner can be simplified, and the setting of the air duct assembly in the hanging angle air conditioner can be saved, and the setting position of the humidifying water tank also makes the cross-flow fan run When the airflow after heat exchange with the heat exchanger flows through the humidification water tank, the humidification water tank will adjust the temperature of the airflow, so as to achieve the purpose of soft airflow and prevent the airflow from being too cold or overheating and affecting the user experience.

Furthermore, by arranging the impeller group of the cross-flow fan to be able to expand and contract along the axial direction of the first driving motor, the hanging angle air conditioner of the present invention can also realize the control of the vertical air outlet height, so as to achieve the goal of not blowing the head up and down. The effect of not blowing the legs further improves the user experience.

Furthermore, by arranging the two cross-flow fans, swing blades and wind deflectors to be able to operate independently of each other, the hanging angle air conditioner of the present invention can also realize the differential control of the left and right air outlets, by controlling the temperature of each air outlet , humidity, wind speed, wind direction and other parameters can meet the different needs of users. For example, the wind speed of the air outlet close to the human body can be set relatively low, so as to reduce the possibility of catching cold and being cold caused by the direct blow of the air to the human body; the wind speed of the air outlet far away from the human body can be set relatively high , so as to improve the operating efficiency of the air conditioner and ensure a suitable indoor environment.

Description of drawings

The hanging angle air conditioner of the present invention will be described below with reference to the accompanying drawings. In the attached picture:

Fig. 1 is the installation position schematic diagram (1) of hanging angle air conditioner of the present invention;

Fig. 2 is the installation position schematic diagram (two) of hanging angle air conditioner of the present invention;

Fig. 3 is the appearance schematic diagram of hanging angle air conditioner of the present invention;

Figure 4 is a top sectional view of Figure 3;

Fig. 5 is the schematic diagram of the hanging angle air conditioner of the present invention;

Figure 6 is a schematic diagram (1) of the cross-flow fan of the present invention in an extended state;

Fig. 7 is a schematic diagram (2) of the cross-flow fan of the present invention in a contracted state;

FIG. 8 is a cross-sectional view of FIG. 6 .

List of reference signs

1. Housing; 111. Front panel; 1111. Air outlet; 112. Front side panel; 113. Door panel; 115. Door panel drive mechanism; 1151. Third drive motor; 1152. Lead screw nut assembly; 116. Swing leaf; 117. Air guide plate; 118. Air duct assembly; 121. Rear panel; 1211. Air inlet; 122. Rear side panel; 123. Air intake grille; 2. Humidification water tank; 21. Atomization element; 4. Cross-flow fan; 41. First drive motor; 411. Output shaft; 412. Extended shaft; 42. Impeller group; 421. Fixed impeller; 4211. Conductive slip ring; 4212. Limiting edge; 422a\422b , movable impeller; 4221, limit edge; 423, telescopic drive mechanism; 4231, second drive motor; 4232, reel; 4233, wire rope; 424, elastic member; ; 6, the corner.

Detailed ways

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention. For example, although the cross-flow fan in the accompanying drawings is described in combination with a combination of a fixed impeller and two movable impellers, this arrangement is not static, and those skilled in the art can make adjustments to it as needed, so that Adapt to specific applications. For example, the combined form of the cross-flow fan can also be a fixed impeller and a movable impeller or a fixed impeller and multiple movable impellers.

It should be noted that, in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The terms of the indicated direction or positional relationship are based on the direction or positional relationship shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation , and therefore cannot be construed as a limitation of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

In addition, it should be noted that, in the description of the present invention, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a It is a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary, and it may be the internal communication of two components. Those skilled in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

Those skilled in the art can understand that, unless otherwise specified, the hanging angle air conditioners described in the following embodiments refer to the indoor unit of the split-type air conditioner, and the outdoor unit of the split-type air conditioner can refer to the prior art The setting method does not constitute a limitation on this case. For example, the outdoor unit includes compressors, outdoor heat exchangers, and necessary pipelines.

Firstly, referring to Fig. 1 to Fig. 5, the hanging angle air conditioner of the present invention will be described. Wherein, Fig. 1 is the installation position schematic diagram (1) of the suspension angle air conditioner of the present invention; Fig. 2 is the installation position schematic diagram (two) of the suspension angle air conditioner of the present invention; Fig. 3 is the appearance of the suspension angle air conditioner of the present invention Schematic diagram; FIG. 4 is a top sectional view of FIG. 3; FIG. 5 is a schematic diagram of the hanging angle air conditioner of the present invention.

As shown in Figures 1 to 4, in order to solve the problems of unsatisfactory operation and occupying indoor space in existing air conditioners, the hanging angle air conditioner of the present invention includes a housing 1, and the housing 1 includes a front part, a rear part, a At the top and bottom, the hanging corner air conditioner can be hung at the corner 6 through the rear. Wherein, the front part includes a front panel 111 and two front side panels 112 , the front panel 111 is arranged between the two front side panels 112 , and two air outlets 1111 are arranged on the front panel 111 . The rear part includes a rear panel 121 and two rear side panels 122 , the rear panel 121 is disposed between the two rear side panels 122 , and the rear panel 121 is provided with two air inlets 1211 . Referring to FIG. 4 , in particular, a humidification water tank 2 is disposed in the housing 1 , and the humidification water tank 2 is configured with an atomizing element 21 capable of atomizing the liquid in the humidification water tank 2 into water mist. The humidification water tank 2 divides the shell 1 into two independent chambers, and each chamber is provided with a heat exchanger 3 and a cross-flow fan 4 arranged along the length direction of the shell 1 (that is, the vertical direction). The side air inlet 1211 communicates with the air outlet 1111 through a chamber.

Referring to Figure 5, when the hanging angle air conditioner is running, the cross-flow fan 4 is turned on, and the indoor air enters the two chambers respectively through the two air inlets 1211 at the rear, and after heat exchange with the heat exchanger 3 and the humidifying water tank 2 in turn, it is mixed with the mist The mist generated by the heating element 21 is discharged through the air outlet 1111 together.

It can be seen from the above description that the hanging angle air conditioner of the present invention can take into account both cooling and heating effects, release indoor space, create a new indoor pattern, subvert the closed idea of product iteration of traditional cabinet air conditioners and hanging air conditioners, and promote air conditioning. The evolution of the industry.

Specifically, usually the indoor walls can be used to hang artworks or decorations such as murals, calligraphy and paintings, and the ground can be used to place furniture or household appliances. All are idle, and the hanging angle air conditioner of the present invention can make full use of the space of the indoor corner 6 because it can be hung on the corner 6 through the rear, so as to improve the utilization rate of the indoor space and improve user satisfaction. Secondly, the hanging angle air conditioner of the present invention can be hung in the middle of the wall when installed, so it can take into account the space of the upper, middle and lower floors of the room when cooling and heating, and achieve good cooling and heating effects.

Furthermore, by setting two chambers in the casing 1, the cross-flow fan 4 is arranged in the chamber, and two air outlets 1111 are correspondingly arranged on the front panel 111 to discharge air at the same time, the hanging angle air conditioner of the present invention can also use Kang The air is supplied by the Da effect, and the wind flows from the corner of the room around the center of the room to realize the hugging airflow, which is really cool but not cold, and warm but not hot. By setting the humidifying water tank 2 and the atomizing element 21 in the casing 1, the hanging angle air conditioner of the present application can also integrate cooling, heating, dehumidification, and humidification, and can be applied to areas with dry climates and In areas with humid climate, the applicability of hanging angle air conditioners is improved. Furthermore, by using the humidifying water tank 2 to divide the housing 1 into two chambers, the structure of the air conditioner can be simplified, and the installation of air duct components in the hanging angle air conditioner can be saved. When the airflow after the heat exchange between the fan 4 and the heat exchanger 3 flows through the humidification water tank 2 during operation, the humidification water tank 2 will adjust the temperature of the airflow, so as to achieve the purpose of soft wind and prevent the air from being too cold or overheated. user experience.

Referring to Fig. 1 to Fig. 8, the hanging angle air conditioner of the present invention will be described in detail. 6 is a schematic diagram (1) of the cross-flow fan of the present invention in an extended state; FIG. 7 is a schematic diagram (2) of the cross-flow fan of the present invention in a contracted state; FIG. 8 is a cross-sectional view of FIG. 6 .

As shown in Fig. 1, Fig. 2 and Fig. 4, in a possible implementation, the cross section of the shell of the hanging angle air conditioner is roughly hexagonal, and the front part of the housing 1 includes a substantially horizontal arrangement (according to Fig. 4 orientation, the same below) and the front side panels 112 obliquely arranged on the left and right sides of the front panel 111, the rear part includes a substantially horizontal rear panel 121 and the rear sides obliquely arranged on the left and right sides of the rear panel 121 plate 122. The included angle between the two rear side plates 122 is set to a right angle, and the two rear side plates 122 are respectively provided with a first hook structure (not shown in the figure), such as a hanging buckle or a hanging hole, and the hanging angle air conditioner can also Equipped with a mounting plate 5, the mounting plate 5 can be fixed on the wall corner 6, and a second mounting structure 51 corresponding to the first mounting structure is provided on it, such as a hanging hole or a hanging buckle, and the hanging angle air conditioner can pass through the first mounting structure The matching connection between the structure and the second hooking structure 51 is hung on the wall corner 6 .

3 and 4, the rear panel 121 is provided with two air inlets 1211, and each air inlet 1211 is provided with an air inlet grille 123, and the front panel 111 is provided with two air outlets 1111, and each air outlet 1111 is All are equipped with a door panel 113 capable of opening and closing, a swing leaf 116 capable of swinging in the vertical direction, and a wind deflector 117 capable of swinging in the horizontal direction. Wherein, the door panel 113 is equipped with a door panel driving mechanism 115, the door panel driving mechanism 115 is connected with the door panel 113, and can drive the door panel 113 to translate along the direction parallel to the front panel 111 (ie, the horizontal direction in FIG. 4 ). The door panel drive mechanism 115 further includes a third drive motor 1151 and a leading screw nut assembly 1152, the drive shaft of the third drive motor 1151 is connected to the lead screw in the lead screw nut assembly 1152, and the door panel 113 is connected to the nut in the lead screw nut assembly 1152. The connection is fixed, so that the third drive motor 1151 realizes the translational opening and translational closing of the door panel 113 by driving the lead screw forward and reversely.

Referring to Fig. 4, the section of the humidifying water tank 2 is roughly I-shaped, and its upper and lower sides are in contact with the front side plate 112 and the rear side plate 122, thereby dividing the housing 1 into two chambers independent of each other. The air outlet 1211 and the air outlet 1111 communicate with a chamber at the same time to form an airflow channel. An air duct assembly 118, a cross-flow fan 4 and a heat exchanger 3 are installed in each chamber. The air duct assembly 118 is arranged at the intersection of the front side plate 112 and the rear side plate 122, which forms an arc surface, and the humidification water tank 2 and the curved surface form an installation space, and the cross-flow fan 4 is arranged in the approximate middle of the installation space. The ends are respectively fixed on the humidification water tank 2 and the air duct assembly 118. When the cross-flow fan 4 is running, the air in the room enters the chamber through the air inlet 1211 on the rear side plate 122 and exchanges heat with the heat exchanger 3, then is thrown out by the cross-flow fan 4, and the airflow that is thrown out is further combined with the humidification After the water tank 2 performs secondary heat exchange, it is discharged through the air outlet 1111 . A water inlet (not shown in the figure) is provided on the top of the humidifying water tank 2, and an atomizing element 21 is arranged in the middle near the side of the front panel 111, preferably the atomizing element 21 is an ultrasonic atomizer. The ultrasonic atomizer has two atomizing nozzles, and each nozzle corresponds to an air outlet 1111. When the ultrasonic atomizer is in operation, the water in the humidification water tank 2 is atomized into water mist by ultrasonic waves, and sprayed to the air outlet 1111 through the atomizing nozzle.

6 to 8, in a preferred embodiment, the cross-flow fan 4 includes a first drive motor 41 and an impeller set 42, the first drive motor 41 is connected to the impeller set 42 and can drive the impeller set 42 to rotate, The impeller set 42 is configured to be able to expand and contract along the axial direction of the first driving motor 41 . Specifically, the first driving motor 41 is a double-shaft motor, which has two output shafts 411 , and each output shaft 411 is in drive connection with an extension shaft 412 . The impeller set 42 includes two fixed impellers 421, two movable impellers 422a, two movable impellers 422b and two telescopic drive mechanisms 423, that is, the two output shafts 411 of the first drive motor 41 are respectively equipped with a fixed impeller 421, A movable impeller 422a, a movable impeller 422b and a telescopic driving mechanism 423. 8, the fixed impeller 421 is fixedly connected to the output shaft 411 or the extension shaft 412 on the side close to the first drive motor 41, and the movable impeller 422a located on the inner side is slidably connected to the fixed impeller 421 along the extension shaft 412, and through the fixed The impeller 421 is limited by the limit edge 4212 provided on the end away from the first driving motor 41 . The outermost movable impeller 422b is slidably connected to the inner movable impeller 422a along the extension shaft 412, and is controlled by the limiting edge 4221 provided on the end of the inner movable impeller 422a away from the first drive motor 41. limit. Among the two adjacent impellers, the diameter of the outer impeller is larger than that of the inner impeller, so that when the outer impeller slides relative to the inner impeller, it can be sleeved on the inner impeller. Wherein, the extension shaft 412 passes through the fixed impeller 421 and the two movable impellers (422a and 422b), which can limit and guide when the movable impellers (422a and 422b) slide.

Referring further to FIG. 8 , the telescopic drive mechanism 423 includes a second drive motor 4231, a reel 4232 and a wire rope 4233, and the end of the fixed impeller 421 near the biaxial motor is provided with a conductive slip ring 4211. The conductive slip ring 4211 includes a rotor and a motor electrically connected to each other. The stator, the second drive motor 4231 is fixed inside the rotor of the conductive slip ring 4211 and is electrically connected to the rotor, the reel 4232 is connected to the output shaft 411 of the second drive motor 4231, the steel wire rope 4233 is wound on the reel 4232, one end of which is connected to the reel The barrel 4232 is fixedly connected, and the other end is fixedly connected to the movable impeller 422b located on the outermost side. Between the fixed impeller 421 and the movable impeller 422a located inside, and between the two movable impellers 422a and 422b, an elastic member 424, such as a spring or elastic rubber, etc., is arranged, and the elastic member 424 is arranged to be opposite to the movable impeller 422a. When the fixed impeller 421 contracts or when the movable impeller 422b contracts relative to 422a, elastic deformation occurs to store elastic potential energy. As shown in Figures 6 and 7, when the second drive motor 4231 drives the reel 4232 to retract the wire rope 4233, the outer movable impeller 422b is driven by the wire rope 4233 and guided by the extension shaft 412 to compress the spring and shrink to a certain stroke. Finally, the movable impeller 422b drives the inner movable impeller 422a to shrink, and finally the two shrink and are sleeved on the outside of the fixed impeller 421 . When the second drive motor 4231 drives the reel 4232 to release the wire rope 4233, the movable impeller 422b on the outside and the movable impeller 422a on the inside stretch under the elastic force of the spring and the guidance of the extension shaft 412, and are arranged on the fixed impeller 421. Restricted by the limiting edge 4212 of the inner movable impeller 422 and the limiting edge 4221 provided on the inner movable impeller 422, it reaches the fully extended position.

In addition, in terms of control methods, preferably, the two cross-flow fans 4 of the present invention, the swing blades 116 and the wind deflectors 117 arranged at each air outlet 1111 can operate relatively independently. For example, for the cross-flow fan 4, the user can individually adjust the speed of each cross-flow fan 4, the vertical air outlet height (ie, the telescopic length of the impeller), etc.; for the swing blade 116 and the wind deflector 117, the user can individually adjust each swing blade 116 and the rotation angle of the wind deflector 117, the stop position, etc. Of course, the above adjustment can also be done automatically by the air conditioner, the premise is that the user can individually set the temperature, humidity and other parameters of the area corresponding to each air outlet 1111 .

The advantage of the above-mentioned arrangement method is that: by setting the first articulated structure on the two rear side panels 122 and the second articulated structure 51 on the installation plate 5, the hanging angle air conditioner of the present invention can be smoothly installed in the corner 6 positions, the installation position can be flexibly adjusted based on user needs, and the angle between the two rear side panels 122 is set to a right angle, which also makes the air conditioner more stable after installation. By setting the air inlet 1211 on the rear panel 121 and the air outlet 1111 on the front panel 111, the air outlet can be surrounded in the horizontal direction, and the return air can be recovered in the vertical direction, which is more conducive to the circulation and mixing of indoor air. To achieve the purpose of uniform temperature in all corners of the room. By using the third driving mechanism and the lead screw nut assembly 1152 to drive the door panel 113 to translate, compared with the rotary door panel 113, it can further reduce the space occupied by the air conditioner during operation, reduce the resistance of the rotary door panel 113 to the air outlet, and make the air conditioner More modern technology. By arranging the swing blade 116 and the wind deflector 117 at the air outlet 1111, more air outlet directions can be provided, increasing the user's air outlet options.

By setting the humidifying water tank 2 into an I shape, the water tank divides the housing 1 into two chambers, which not only simplifies the internal structure of the air conditioner, saves the setting of the air duct assembly in the middle, but also makes the cross-flow fan 4 During operation, the humidification water tank 2 can be used to realize secondary heat exchange, so as to achieve the purpose of soft wind and prevent the user experience from being affected by overcooling or overheating of the wind. By setting the impeller set 42 of the cross-flow fan 4 to be able to expand and contract along the axial direction of the first driving motor 41, the hanging angle air conditioner of the present invention can also realize the control of the vertical air outlet height, further enriching the user's air outlet options, So as to achieve the effect of not blowing the head up and down the legs, further improving the user experience.

By setting the two cross-flow fans 4, the swing blades 116 and the deflectors 117 to be able to operate independently of each other, the hanging angle air conditioner of the present invention can also realize the differential control of the left and right air outlets 1111, by controlling each air outlet 1111 The temperature, humidity, wind speed, wind direction and other parameters can meet the different needs of users. For example, the wind speed of the air outlet 1111 close to the human body can be set relatively low, thereby reducing the possibility of catching a cold or getting cold caused by the direct blow of the air to the human body; the wind speed of the air outlet 1111 far away from the human body can be set relatively Higher, thereby improving the operating efficiency of the air conditioner and ensuring a comfortable indoor environment.

It should be noted that the above preferred embodiments are only used to illustrate the principles of the present invention, and are not intended to limit the protection scope of the present invention. Without deviating from the principles of the present invention, those skilled in the art can adjust the above setting manners, so that the present invention can be applied to more specific application scenarios.

For example, in an alternative implementation, the installation form of the hanging angle air conditioner is not unique, and those skilled in the art can adjust it so that it is suitable for more specific application scenarios. For example, the hanging angle air conditioner can not be fixed on the wall through the mounting plate 5, but the installation of the hanging angle air conditioner can be realized by directly fixing and installing the second hanging components such as hanging buckles or hanging holes on the wall.

As another example, in another alternative embodiment, the specific configuration of the casing 1 is not limited thereto, and those skilled in the art can adjust it without departing from the principles of the present application, as long as it satisfies the The condition of being installed in the corner 6 gets final product. For example, the two front side panels 112 and the front panel 111 of the housing 1 can also be set to be vertical or have any reasonable angle.

As another example, in another alternative embodiment, the specific form of the humidification water tank 2 is not static. Under the premise that the housing 1 can be divided into two independent chambers, any form of change falls within the scope of the present invention. within the scope of protection. For example, in addition to the I-shape, the section of the humidifying water tank 2 may also be T-shaped or triangular.

For another example, in another alternative embodiment, the cross-flow fan 4 can also adopt the traditional cross-flow fan 4 in addition to the telescopic setting in this embodiment, but it also reduces the user's choice accordingly. .

As another example, in another alternative embodiment, on the premise that the impeller set 42 can be axially expanded and contracted relative to the first driving motor 41, the cross-flow fan 4 can also be in other combinations. changes without departing from the principles of the invention. For example, the first driving motor 41 can also be a common motor, and accordingly the impeller set 42 only includes one fixed impeller 421 and several movable impellers 422a and 422b. For another example, the first driving motor 41 may not be configured with the extension shaft 412, but adopts the way of setting chute slide rails between the movable impeller 422a and the fixed impeller 421 or between the movable impeller 422b and the movable impeller 422a to realize the guidance. For another example, each fixed impeller 421 may be configured with only one movable impeller 422a, or may be configured with multiple movable impellers 422a and 422b.

As another example, in another alternative embodiment, in addition to the third driving motor 1151 and the lead screw nut assembly 1152 for the door panel drive mechanism 115, those skilled in the art can also use other settings. The change of form did not involve creative labor. For example, the lead screw nut assembly 1152 can be replaced with a rack and pinion assembly, or a linear motion mechanism such as an air cylinder or an electric cylinder can be directly used instead of the combination of the third driving motor 1151 and the lead screw nut assembly 1152 .

For another example, in another alternative embodiment, in addition to the ultrasonic atomizer at the atomization element 21, any atomization components commonly used in the field can also be used, as long as the atomization method can generate water mist. For example, electric heaters and the like can also be used.

As another example, in another alternative embodiment, although the swing vane 116 and the wind deflector 117 are provided at the air outlet 1111 in this embodiment, this arrangement is only for illustration and is not intended to The protection scope of the present application is limited, and those skilled in the art can adjust it based on actual application scenarios. For example, only swing vanes 116 or only wind deflectors 117 are arranged at the air outlet 1111 .

Of course, the above alternative implementations, and between the alternative implementations and the preferred implementations can also be used in cross-coordination, so that new implementations can be combined to apply to more specific application scenarios.

So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings, but those skilled in the art will easily understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present invention.

Claims (6)

1. The utility model provides a hang angle air conditioner, its characterized in that, hang angle air conditioner includes the casing, the casing includes anterior and rear portion, hang angle air conditioner can pass through the rear portion is hung in the corner, the anterior includes the front panel, be provided with two air outlets on the front panel, the rear portion includes the rear panel, be provided with two air intakes on the rear panel, hang angle air conditioner still includes the humidification water tank that disposes atomizing element, humidification water tank set up in the casing and will the casing separates for two cavities, be provided with in every cavity along heat exchanger and the cross-flow fan that the length direction of casing arranged, every air intake and corresponding air outlet are through one the cavity intercommunication,

the overhang angle air conditioner is arranged in such a way that when the cross-flow fan runs, indoor air enters the chamber through the air inlet, and after heat exchange is respectively carried out on the indoor air and the heat exchanger and the humidification water tank, the indoor air and water mist generated by the atomizing element are discharged through the air outlet;

the cross-flow fan comprises a first driving motor and an impeller set, the first driving motor is connected with the impeller set and can drive the impeller set to rotate, and the impeller set can extend and retract along the axial direction of the first driving motor;

the first driving motor is a double-shaft motor, the impeller group comprises a fixed impeller, a movable impeller and a telescopic driving mechanism, two output shaft sides of the double-shaft motor are respectively provided with the fixed impeller, the telescopic driving mechanism and at least one movable impeller, the fixed impeller is connected with the output shaft, the movable impeller is slidably sleeved with the fixed impeller, and the telescopic driving mechanism is connected with the movable impeller which is farthest away from the double-shaft motor and can drive the movable impeller to slide relative to the fixed impeller;

the telescopic driving mechanism comprises a second driving motor, a winding drum and a steel wire rope, wherein a conductive sliding ring is arranged at one end, close to the double-shaft motor, of the fixed impeller, the second driving motor is fixed inside a rotor of the conductive sliding ring and is electrically connected with the rotor, the winding drum is connected with an output shaft of the second driving motor, one end of the steel wire rope is fixedly connected with the winding drum, the other end of the steel wire rope is fixedly connected with a movable impeller which is farthest away from the double-shaft motor, an elastic part is further arranged between two adjacent impellers, and the elastic part is arranged to store elastic potential energy when the movable impeller contracts relative to the fixed impeller;

the two crossflow blowers are arranged to be able to operate independently of each other.

2. The air conditioner according to claim 1, wherein a door panel is provided at the air outlet, and the door panel is provided with a door panel driving mechanism, and the door panel driving mechanism is connected to the door panel and can drive the door panel to translate in a direction parallel to the front panel.

3. The angle air conditioner of claim 2, wherein the door panel driving mechanism comprises a third driving motor and a lead screw nut assembly/rack and pinion assembly, a driving shaft of the third driving motor is connected with a lead screw in the lead screw nut assembly or a gear in the rack and pinion assembly, and the door panel is connected with a nut in the lead screw nut assembly or a rack in the rack and pinion assembly.

4. The suspension angle air conditioner according to claim 1, wherein the two air outlets are each provided with a swing blade swingable in a vertical direction, and the two swing blades are provided so as to be swingable independently of each other; and/or

The two air outlets are provided with air deflectors capable of swinging along the horizontal direction, and the two air deflectors can swing independently.

5. The overhang angle air conditioner of claim 1, wherein said atomizing element is an ultrasonic atomizer, and said ultrasonic atomizer is configured with two atomizing nozzles, and each of said atomizing nozzles is disposed corresponding to one of said outlets.

6. The overhang angle air conditioner of claim 1, wherein said front portion further comprises two front side plates, said front panel being disposed between said two front side plates; and/or

The rear portion still includes two posterior lateral plates, the posterior lateral plate set up in between two posterior lateral plates, every be provided with on the posterior lateral plate and articulate the structure, the contained angle between two posterior lateral plates is the right angle.

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