CN216557609U - Face frame, wall-mounted air conditioner indoor unit and air conditioner - Google Patents

Abstract

The embodiment of the utility model provides a face frame, a wall-mounted air conditioner indoor unit and an air conditioner. The face frame includes: the main enclosing plate comprises a main enclosing plate body, a first end plate and a second end plate, wherein two ends of the main enclosing plate body in the length direction are respectively connected with the first end plate and the second end plate, and a back opening is defined by the main enclosing plate body, the first end plate and the second end plate; the main enclosing plate comprises a top plate, a ventilation plate and a bottom plate, the top plate, the ventilation plate and the bottom plate are sequentially connected, an air return port is arranged in a region of the ventilation plate close to the top plate, and an air outlet is arranged in a region of the ventilation plate close to the bottom plate. By adopting the face frame provided by the embodiment of the application, a large air return space is not required to be reserved between the wall-mounted air conditioner indoor unit and a ceiling during installation, the wall-mounted air conditioner indoor unit can be installed in a top-attached mode, or only a small space is required to be reserved, so that the requirement of the wall-mounted air conditioner indoor unit on the assembly space is reduced, and the product installation range is favorably expanded.

Description

Face frame, wall-mounted air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to the field of air conditioner assembly, in particular to a face frame, a wall-mounted air conditioner indoor unit and an air conditioner.

Background

At present, wall-mounted air conditioners generally adopt an upward air return mode, so that an enough air return space must be reserved between an indoor unit of the wall-mounted air conditioner and a ceiling, and the requirement of the air conditioner on an assembly space is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a face frame which can realize front air return, so that a wall-mounted air conditioner indoor unit can be assembled in a top-mounted mode or only a small space needs to be reserved, and the requirement of an air conditioner on the assembly space is reduced.

The technical scheme for solving the technical problems in the embodiment of the utility model is as follows: a face frame for an air conditioner, the face frame comprising: the first end plate and the second end plate are respectively connected with two ends of the main enclosing plate in the length direction, and a back opening is defined by the main enclosing plate, the first end plate and the second end plate; the main enclosing plate comprises a top plate, a ventilation plate and a bottom plate, the top plate, the ventilation plate and the bottom plate are sequentially connected, an air return opening is formed in the area, close to the top plate, of the ventilation plate, the air return opening is located in the front of the face frame, and an air outlet is formed in the area, close to the bottom plate, of the ventilation plate.

The face frame provided by the embodiment of the utility model comprises a main enclosing plate, a first end plate and a second end plate. The main coaming is a main body part of the face frame and encloses a semi-enclosing structure from top to bottom. The first end plate and the second end plate are a left end plate and a right end plate and are connected with the left end and the right end of the main enclosing plate. Therefore, the back opening of the front frame is surrounded by the main coaming plate, the first end plate and the second end plate, and the back opening is connected with the bottom shell of the air conditioner subsequently. Wherein, the main coaming from top to bottom includes roof, ventilating board and bottom plate in proper order. The top plate is relatively higher and is close to the back, the bottom plate is relatively lower and is close to the back, and the ventilation plate is positioned between the top plate and the bottom plate and is relatively close to the front. The ventilating plate is close to the area of the bottom plate, namely the area of the face frame which is relatively close to the lower part and relatively close to the front part, and the air outlet is arranged in the area, so that the air of the air conditioner can be discharged in a large range conveniently, and the air outlet direction is downward and forward. The area of the ventilation plate close to the top plate is the area of the face frame relatively close to the top plate and relatively close to the front, and the area is provided with the return air inlet, namely the return air inlet is arranged on the front side of the face frame, so that the front return air of the wall-mounted air conditioner indoor unit can be realized, namely, the return air flow can flow back to the indoor unit from front to back without flowing back to the indoor unit from top to bottom like an upper return air indoor unit. Therefore, by adopting the face frame provided by the embodiment of the application, when the wall-mounted air conditioner indoor unit is installed, a larger air return space is not required to be reserved between the wall-mounted air conditioner indoor unit and a ceiling, the wall-mounted air conditioner indoor unit can be installed in a top-attached mode, or only a small space is required to be reserved, so that the requirement of the wall-mounted air conditioner indoor unit on the assembly space is reduced, and the installation range of products is favorably expanded.

On the basis of the technical scheme, the utility model can be further improved as follows.

In an exemplary embodiment, the face frame is provided with at least one of a first clamping portion, a second clamping portion, a first fixing portion and a second fixing portion; wherein: the first clamping part is arranged to be in clamping fit with a panel of the air conditioner; the second clamping part is arranged to be in clamping fit with a bottom shell of the air conditioner; the first fixing part is fixedly connected with a bottom shell of the air conditioner; the second fixing part is fixedly connected with a water receiving disc of the air conditioner.

In an exemplary embodiment, a first connecting plate is arranged between the top plate and the ventilation plate, and the first connecting plate and the ventilation plate are matched to form a step structure; the surface of the first connecting plate, which is close to the ventilating plate, is arranged to abut against the top end of the panel, and the surface of the first connecting plate, which is close to the top plate, is arranged to abut against the top of the bottom shell; the ventilation plate is also provided with a stop part which is used for stopping against the bottom end of the panel; a second connecting plate is convexly arranged on the surface, close to the top plate, of the bottom plate, and the second connecting plate is arranged to abut against the bottom of the bottom shell; the first connecting plate and/or the abutting portion is/are provided with the first clamping portion, the first connecting plate and/or the second connecting plate is/are provided with the second clamping portion, the first connecting plate and/or the second connecting plate is/are provided with the first fixing portion, and the ventilation plate is provided with the second fixing portion.

In an exemplary embodiment, the face frame is provided with at least one of an aroma matching part, a display matching part and a smart eye matching part; wherein: the aroma matching part is arranged to match with an aroma device of the air conditioner for installation; the display matching part is arranged to be matched with a display component of the air conditioner for installation; the wisdom eye cooperation portion sets up to the cooperation the wisdom eye installation of air conditioner.

In an exemplary embodiment, the aroma fitting part is concavely arranged on the ventilation plate and is positioned on one side of the length direction of the air return opening; the display matching part is arranged on the ventilation board and is positioned on the other side of the length direction of the air return inlet; wisdom eye cooperation portion locates the ventilating board to be located one side of the length direction of air outlet.

In an exemplary embodiment, the face frame is provided with at least one of a heat dissipation hole, a temperature sensing hole and a drainage hole; wherein: the heat dissipation holes are used for dissipating heat of internal parts of the air conditioner; the temperature sensing hole is used for sensing the air temperature by a room temperature sensor of the air conditioner; the drain hole is used for draining water outwards from a drain pipe of the air conditioner.

In an exemplary embodiment, the heat dissipation holes comprise motor heat dissipation holes and comprehensive heat dissipation holes, the first end plate is provided with the motor heat dissipation holes, and the top plate is provided with the comprehensive heat dissipation holes; the second end plate is provided with the temperature sensing hole; at least one of the top plate, the first end plate and the second end plate is provided with the drainage hole.

In an exemplary embodiment, the ventilation board includes a side board defining a top edge of the air return opening, the side board being configured to snap-fit with a filter screen of the air conditioner.

The embodiment of the utility model also provides a wall-mounted air conditioner indoor unit, which comprises the face frame in any one of the embodiments.

The embodiment of the utility model also provides an air conditioner which comprises the wall-mounted type air conditioner indoor unit.

Drawings

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

fig. 2 is a schematic installation diagram of an indoor unit of a wall-mounted air conditioner according to an embodiment of the present invention;

FIG. 3 is a front view of a face frame provided in accordance with one embodiment of the present invention;

FIG. 4 is a rear view of the face frame of FIG. 3;

FIG. 5 is a top view of the face frame of FIG. 3;

FIG. 6 is a bottom view of the face frame of FIG. 3;

FIG. 7 is a left side view of the face frame of FIG. 3;

FIG. 8 is a right side view of the bezel shown in FIG. 3;

fig. 9 is an exploded schematic view of an indoor unit of a wall-mounted air conditioner according to an embodiment of the present invention;

FIG. 10 is an enlarged view of portion A of FIG. 9;

FIG. 11 is a front elevational view of the wall-hanging air conditioner indoor unit of FIG. 9 as assembled;

FIG. 12 is a schematic view of the wall-hanging air conditioner indoor unit of FIG. 11 with the panel and display assembly removed.

In the drawings, the components represented by the respective reference numerals are listed below:

1 face frame, 11 main enclosing plates, 111 top plates, 112 ventilating plates, 1121 air return openings, 1122 air outlets, 113 bottom plates, 12 first end plates, 13 second end plates, 141 first connecting plates, 142 second connecting plates, 143 abutting parts, 144 side plates, 151 first clamping parts, 152 second clamping parts, 161 first fixing parts, 162 second fixing parts, 171 fragrance matching parts, 172 display matching parts, 173 smart eye matching parts, 1811 motor radiating holes, 1812 comprehensive radiating holes, 182 temperature sensing holes and 183 drainage holes;

21 panel, 211 snap; 22 bottom shell, 221 card slot and 222 fixing column; 23, a water pan; 24, a filter screen; 25 display components; 26 smart eyes; 27 aromatherapy device; 28 motor; 29 draining pump; 30 water discharge pipes; 31 a heat exchanger; 32 wind wheels; 33 an electronic control box;

in which the thick solid line in figure 1 indicates the direction of flow of the gas stream.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 3 to 8, an embodiment of the present invention provides a face frame 1 for an air conditioner. The face frame 1 includes: a main shroud 11, a first end panel 12 and a second end panel 13. The two ends of the main coaming 11 in the length direction are respectively connected with the first end plate 12 and the second end plate 13, and the back opening is defined by the main coaming 11, the first end plate 12 and the second end plate 13 together.

The primary shroud 11 includes, among other things, a top panel 111, a vent panel 112, and a bottom panel 113, as shown in fig. 7 and 8. The top plate 111, the ventilation plate 112 and the bottom plate 113 are connected in sequence, an air return hole 1121 is arranged in the area of the ventilation plate 112 close to the top plate 111, and the air return hole 1121 is positioned on the front surface of the face frame 1, as shown in fig. 5. The area of the ventilation board 112 near the bottom board 113 is provided with an air outlet 1122, as shown in fig. 6.

The face frame 1 provided by the embodiment of the utility model comprises a main coaming 11, a first end plate 12 and a second end plate 13. The main coaming 11 is a main body part of the face frame 1 and encloses a semi-enclosing structure from top to bottom. The first end plate 12 and the second end plate 13 are left and right end plates, and are connected to left and right ends of the main shroud 11. Thus, the main coaming 11, the first end plate 12 and the second end plate 13 together enclose a back opening of the bezel 1, which is subsequently connected to the bottom case 22 of the air conditioner.

The main boarding 11 includes a top plate 111, a ventilation plate 112, and a bottom plate 113 in sequence from top to bottom. The top panel 111 is positioned relatively high and rearward, the bottom panel 113 is positioned relatively low and rearward, and the vent panel 112 is positioned between the top panel 111 and the bottom panel 113 and relatively forward. The area of the ventilation board 112 close to the bottom board 113 is the area relatively close to the lower side and the front side of the face frame 1, and the air outlet 1122 is arranged in the area, so that the air of the air conditioner can be discharged in a large range conveniently, and the air outlet direction is downward and forward. The area of the ventilation board 112 close to the top board 111, that is, the area of the face frame 1 relatively close to the top board, that is, the area relatively close to the front, is provided with the return air inlet 1121, that is, the return air inlet 1121 is provided on the front face of the face frame 1, so that the front return air of the wall-mounted air conditioner indoor unit can be realized, that is, the return air flow can flow back to the indoor unit from the front to the back, and does not need to flow back to the indoor unit from the top to the bottom like an upper return air indoor unit.

Therefore, by adopting the face frame 1 of the embodiment of the application, a large air return space is not required to be reserved between the wall-mounted air conditioner indoor unit and a ceiling during installation, as shown in fig. 2, the wall-mounted air conditioner indoor unit can be installed in a top-attached mode, or only a small space is required to be reserved, so that the requirement of the wall-mounted air conditioner indoor unit on the assembly space is reduced, and the product installation range is favorably expanded.

In an exemplary embodiment, the face frame 1 is provided with at least one of a first catching portion 151 (shown in fig. 3 and 4), a second catching portion 152 (shown in fig. 3 and 4), a first fixing portion 161 (shown in fig. 3 and 4), and a second fixing portion 162 (shown in fig. 3 and 4).

Wherein, the first clamping part 151 is arranged to be matched with the panel 21 of the air conditioner in a clamping way. The second clamping portion 152 is configured to be clamped and matched with the bottom case 22 of the air conditioner. The first fixing portion 161 is configured to be fixedly connected with the bottom case 22 of the air conditioner. The second fixing portion 162 is fixedly connected to the drain pan 23 of the air conditioner.

Establish first joint portion 151 on face frame 1, can make face frame 1 and panel 21 joint cooperation, both simplified panel 21 and face frame 1's assembly methods, also be favorable to guaranteeing panel 21's integrality, and then optimize the outward appearance of air conditioner.

Establish second joint portion 152 on face frame 1, can make face frame 1 and drain pan 22 joint cooperation, simplified the assembly methods of face frame 1 with drain pan 22, be favorable to improving assembly efficiency.

The first fixing portion 161 is disposed on the face frame 1, so that the face frame 1 can be fixedly connected to the bottom case 22, the connection strength between the face frame 1 and the bottom case 22 is ensured, and the connection reliability between the face frame 1 and the bottom case 22 is further ensured.

The second fixing portion 162 is disposed on the face frame 1, so that the face frame 1 can be fixedly connected to the water receiving tray 23, the connection strength between the face frame 1 and the water receiving tray 23 is ensured, and the connection reliability between the face frame 1 and the water receiving tray 23 is further ensured.

The first clamping portion 151 may be, but is not limited to: the buckle 211, the clipping hole, the clipping hook, the clipping groove 221, etc. The second clamping portion 152 may be, but is not limited to: the buckle 211, the clipping hole, the clipping hook, the clipping groove 221, etc.

The first fixing portion 161 may be, but is not limited to: fixing holes, fixing columns 222, fixing plates and the like. The second fixing portion 162 may be, but is not limited to: fixing holes, fixing columns 222, fixing plates and the like.

In an exemplary embodiment, a first connecting plate 141 is disposed between the top plate 111 and the ventilation plate 112, as shown in fig. 1, 7 and 8. The first connecting plate 141 and the ventilation plate 112 cooperate to form a step structure. The first connecting plate 141 is disposed adjacent to the surface of the ventilation board 112 so as to abut against the top end of the panel 21, as shown in fig. 1. The first connecting plate 141 is disposed adjacent to the top plate 111 to abut against the top of the bottom case 22, as shown in fig. 1. The ventilation board 112 is further provided with an abutting portion 143 for abutting against the bottom end of the panel 21, as shown in fig. 3. The bottom plate 113 is provided with a second connecting plate 142 protruding from a surface thereof adjacent to the top plate 111, and as shown in fig. 1, the second connecting plate 142 is disposed to abut against the bottom of the bottom shell 22.

In an exemplary embodiment, the first connecting plate 141 and the stopping portion 143 are provided with a first catching portion 151, as shown in fig. 3 and 4.

The first connecting plate 141 is arranged between the top plate 111 and the ventilation plate 112, so that a downward-concave step structure is formed between the top plate 111 and the ventilation plate 112, the top of the panel 21 can be accommodated, transition between the panel 21 and the top plate 111 is more natural, and the appearance of the air conditioner is optimized. And, establish first joint portion 151 on first connecting plate 141, when being convenient for panel 21 and face frame 1 assemble, directly press the top of panel 21 to first connecting plate 141, until accomplishing the joint cooperation can. The number of the first clamping portions 151 on the first connecting plate 141 may be one or more.

The stopping part 143 is disposed on the ventilation board 112, and can stop and support the bottom end of the panel 21, so as to ensure the stability and reliability of the panel 21. Moreover, the first clamping portion 151 is arranged on the abutting portion 143, so that when the panel 21 is assembled with the face frame 1, the bottom of the panel 21 is directly pressed to the abutting portion 143 until clamping matching is completed. The first engaging portion 151 on the stopping portion may be one or more.

In an exemplary embodiment, the first and second connection plates 141 and 142 are provided with second catching portions 152, as shown in fig. 3 and 4. The first and second connection plates 141 and 142 are provided with first fixing portions 161, as shown in fig. 3 and 4.

The first connection plate 141 may abut against the top of the bottom case 22, preventing the bottom case 22 from moving forward. Establish second joint portion 152 on first connecting plate 141, when the face frame 1 of being convenient for assembles with drain pan 22, directly press to first connecting plate 141 with the top of drain pan 22, until accomplishing the joint cooperation can. Moreover, the first fixing portion 161 is disposed on the first connecting plate 141, so that the top of the bottom case 22 and the face frame 1 are fixedly connected through fasteners such as screws, thereby ensuring reliable connection between the top of the face frame 1 and the top of the bottom case 22. One or more second engaging portions 152 of the first connecting plate 141 may be provided. One or more first fixing portions 161 of the first connecting plate 141 may be provided.

The second connecting plate 142 is protruded on the surface (i.e. the upper surface) of the bottom plate 113 close to the top plate 111, and can be abutted against the bottom of the bottom case 22 to prevent the bottom case 22 from moving forward. Establish second joint portion 152 on second connecting plate 142, when being convenient for face frame 1 and drain pan 22 assembly, directly press the bottom of drain pan 22 to the second connecting portion, directly accomplish the joint cooperation can. Moreover, the second fixing portion 162 is disposed on the second connecting plate 142, so that the bottom of the bottom case 22 and the face frame 1 are fixedly connected through fasteners such as screws, thereby ensuring reliable connection between the bottom of the face frame 1 and the bottom of the bottom case 22. One or more second clamping portions 152 on the second connecting plate 142 may be provided. One or more second fixing portions 162 of the second connecting plate 142 may be provided.

In an exemplary embodiment, the vent panel 112 is provided with a second securing portion 162, as shown in fig. 3 and 4.

The second fixing portion 162 is disposed on the ventilation plate 112, so that the face frame 1 and the water receiving tray 23 can be fixedly connected through fasteners such as screws, and reliable connection between the face frame 1 and the water receiving tray 23 is ensured.

In one example, as shown in fig. 3 and 4, the first connecting plate 141 is provided with a plurality of first catching portions 151, one second catching portion 152, and a plurality of first fixing portions 161 along a length direction thereof. The second connecting plate 142 is provided with a plurality of first catching portions 151, a plurality of second catching portions 152, and a plurality of first fixing portions 161 along the length direction thereof. The ventilation board 112 is provided with a plurality of second fixing portions 162.

As shown in fig. 3 and 4, the first fastening portion 151 is a fastening hole, the second fastening portion 152 is a buckle 211, the first fixing portion 161 is a fixing hole, and the second fixing portion 162 is a fixing hole. The top and bottom of the panel 21 are correspondingly provided with a plurality of buckles 211. The top and the bottom of the bottom shell 22 are correspondingly provided with a clamping groove 221 and a fixing column 222. The water pan 23 is correspondingly provided with a fixing column 222.

During assembly, the buckle 211 (shown in fig. 9) at the top of the panel 21 is clamped with the clamping hole of the first connecting plate 141, and the buckle 211 at the bottom of the panel 21 is clamped with the clamping hole of the stopping part 143, so that clamping assembly of the panel 21 and the face frame 1 is realized.

The locking slot 221 (as shown in fig. 10, the locking slot 221 may be defined by two locking hooks 211) on the top of the bottom shell 22 is locked with the locking hook 211 on the first connecting plate 141, and the locking slot 221 on the bottom of the bottom shell 22 is locked with the locking hook 211 on the second connecting plate 142, so as to achieve relative fixation of the bottom shell 22 and the face frame 1. Then, the fixing posts 222 (shown in fig. 9) on the top of the bottom case 22 are fixedly connected with the fixing holes of the first connecting plate 141 by screws, and the fixing posts 222 on the bottom of the bottom case 22 are fixedly connected with the fixing holes of the second connecting plate 142 by screws. Therefore, the bottom shell 22 and the face frame 1 are reliably fixed through the buckles 211 and the screws.

The fixing column 222 (shown in fig. 9) on the water pan 23 is fixedly connected with the corresponding fixing hole of the face frame 1 through a screw. Therefore, the face frame 1 and the water receiving tray 23 are reliably fixed through screws.

In an exemplary embodiment, as shown in fig. 5 and 6, the face frame 1 is provided with at least one of an aroma fitting portion 171, a display fitting portion 172, and a smart eye fitting portion 173.

Wherein, the fragrance fitting part 171 is configured to be installed in cooperation with the fragrance device 27 of the air conditioner, as shown in fig. 12. The display fitting portion 172 is configured to fit the display module 25 of the air conditioner, as shown in fig. 1 and 9. The smart eye engagement portion 173 is configured to be fitted to the smart eye 26 of the air conditioner, as shown in fig. 11 and 12.

The face frame 1 is provided with an aromatherapy matching part 171 which can be matched with the aromatherapy device 27 for installation. The aromatherapy device 27 can improve indoor air.

The face frame 1 is provided with a display fitting portion 172 to be fitted to the display unit 25 of the air conditioner. The display module 25 may be used to display information on an operation state, an operation parameter, time, etc. of the air conditioner.

The face frame 1 is provided with a smart eye 26 mounting part which can be mounted by matching with the smart eye 26 of the air conditioner. The intelligent eye 26 can obtain the indoor environment parameters, thereby improving the intelligent degree of the indoor unit of the air conditioner. The indoor environment parameters include, but are not limited to, indoor crowd distribution, human body temperature, and the like. The probe of the smart eye 26 may be, but is not limited to, an imaging device or an infrared sensor. Based on this, in the embodiment of the present application, the smart eye 26 may also be referred to as a human body sensing device.

In an exemplary embodiment, the aroma fitting portion 171 is recessed in the ventilation plate 112 and is located at one side of the length direction of the air return 1121, as shown in fig. 3, 4, 5 and 9.

The fragrance cooperation part 171 is concavely arranged on the ventilation board 112, namely, the ventilation board 112 is locally sunken to form the fragrance cooperation part 171 which is directly used for accommodating the fragrance device 27, so that the fragrance device 27 is convenient to assemble, and the fragrance device 27 can be isolated from the parts on the inner side of the face frame 1.

In an exemplary embodiment, the display matching portion 172 is disposed on the ventilation board 112 and located at the other side of the length direction of the air return 1121, as shown in fig. 3, 4, 6 and 9.

The display matching part 172 is arranged on the ventilation board 112 and can be set as an avoiding notch matched with the display component 25, so that the display component 25 on the inner side of the face frame 1 can pass through the avoiding notch to be offset with the panel 21, good fitting of the display component 25 and the panel 21 is ensured, and the display effect is ensured.

In an exemplary embodiment, the smart eye engagement portion 173 is disposed on the ventilation board 112 and is located at one side of the air outlet 1122 in the length direction, as shown in fig. 3, 4 and 6.

The smart eye engagement portion 173 is formed on the ventilation board 112, and may take the form of a mounting recess, i.e., the ventilation board 112 is partially recessed inward to form the smart eye engagement portion 173. The bottom wall of the mounting concave part is provided with a notch, so that the probe of the intelligent eye 26 can detect various parameters of the indoor space through the notch.

The position of the fragrance cooperation portion 171 and the position of the display cooperation portion 172 are relatively close to each other and are respectively located at two sides of the air return opening 1121, so that mutual interference can be avoided, and the position of the face frame 1 and the inner space of the air conditioner are reasonably utilized. The position of the smart eye engagement portion 173 is relatively low, which facilitates the smart eye 26 to obtain a large detection field of view.

Further, the smart eye matching part 173 may be located at a side where the fragrance matching part 171 is located, or may be located at a side where the display matching part 172 is located.

In one example, as shown in fig. 3, 4, 5 and 6, the smart-eye engaging portion 173 and the display engaging portion 172 are located on the same side, and the smart-eye engaging portion 173 is located below the display engaging portion 172, so that the smart-eye 26 and the display module 25 are fixed by the same mounting bracket, thereby simplifying the assembly process of the air conditioner and improving the assembly efficiency.

Of course, the positions of the fragrance fitting part 171, the display fitting part 172, and the smart eye fitting part 173 are not limited thereto, and may be adjusted as needed.

In an exemplary embodiment, the face frame 1 is provided with at least one of a heat dissipation hole, a temperature sensing hole 182, and a drainage hole 183, as shown in fig. 5, 7, and 8.

Wherein, the louvre sets up to supply the interior part heat dissipation of air conditioner. The temperature sensing hole 182 is provided for a room temperature sensor of the air conditioner to sense the air temperature. The drain hole 183 is provided to drain the drain pipe 30 of the air conditioner to the outside.

Establish the louvre on face frame 1, the spare part in the air conditioner of being convenient for outwards gives off the heat through the louvre, avoids inside spare part temperature rise too high and influences the normal use of air conditioner. The heat dissipation holes can be grid holes or a plurality of small round holes distributed at intervals.

The surface frame 1 is provided with the temperature sensing hole 182, which is convenient for the communication of air inside and outside the temperature sensing hole 182, so that the room temperature sensor near the temperature sensing hole 182 can accurately sense the room temperature. The temperature sensing hole 182 may be a grid hole or a plurality of small circular holes distributed at intervals.

The drain hole 183 is formed on the face frame 1 so that the drain pipe 30 in the air conditioner can be extended out of the face frame 1 through the drain hole 183 to discharge water to the outside. The drainage holes 183 may be circular holes, square holes, or holes of other shapes.

In an exemplary embodiment, the louvers include motor louvers 1811 (as in FIG. 7) and integrated louvers 1812 (as in FIG. 5). The first end plate 12 is provided with motor heat dissipation holes 1811, as shown in fig. 7. The top plate 111 is provided with integrated heat dissipation holes 1812, as shown in fig. 5. The second end plate 13 is provided with a temperature sensing hole 182 as shown in fig. 8. At least one of the top plate 111, the first end plate 12, and the second end plate 13 is provided with a drainage hole 183, as shown in fig. 5, 7, and 8.

Because the motor 28 is a component with a serious heat generation amount inside the air conditioner, the motor heat radiation hole 1811 is separately arranged on the first end plate 12 corresponding to the position of the motor 28 to ensure that the heat generated by the motor 28 can be radiated in time, and further ensure the normal operation of the motor 28.

The top plate 111 is provided with a comprehensive heat dissipation hole 1812, which can dissipate heat for other components in the air conditioner, such as an electric control box. Further, the integrated heat radiation hole 1812 is formed in the top plate 111, so that the appearance of the air conditioner is not affected.

The temperature sensing hole 182 is formed in the second end plate 13, so that the room temperature sensor near the second end plate 13 can sense the room temperature accurately.

The drain hole 183 is formed in the top plate 111, so that the drain pipe 30 can extend upwards conveniently, an upper drainage scheme is realized, and the problem of drainage pain of the multi-split air conditioner can be solved. The drain holes 183 are formed in the first end plate 12 and the second end plate 13, so that the drain pipe 30 can extend leftwards and rightwards conveniently, a left drainage scheme or a right drainage scheme is achieved, and the drainage scheme can be set reasonably according to requirements of installation environments conveniently.

In one example, the first end panel 12 may be a left end panel and the second end panel 13 may be a right end panel.

Of course, the first end plate 12 may be a right end plate and the second end plate 13 may be a left end plate.

Of course, the positions of the heat radiation holes, the temperature sensing holes 182, and the water discharge holes 183 are not limited to these, and may be adjusted as necessary.

In an exemplary embodiment, the vent panel 112 includes an edge panel 144, as shown in FIG. 1. The edge plate 144 defines a top edge of the air return 1121, and the edge plate 144 is configured to be engaged with the filter screen 24 of the air conditioner.

The ventilation plate 112 includes the sideboard 144, and the sideboard 144 is located the top position of return air inlet 1121, can link to each other with the lower extreme of aforementioned first connecting plate 141, can block this sideboard 144 with the draw-in groove 221 at filter screen 24 top in the assembling process, can realize that the top of filter screen 24 is fixed, and the bottom of filter screen 24 can realize linking to each other through modes such as joint, fastener connection with water collector 23, realizes that the assembly of filter screen 24 is fixed from this.

As shown in fig. 1, 9, 11 and 12, an embodiment of the present invention further provides a wall-mounted air conditioner indoor unit, including the face frame 1 in any one of the above embodiments.

The wall-mounted air conditioner indoor unit provided by the embodiment of the utility model comprises the face frame 1 in any one of the embodiments, so that all the beneficial effects of any one of the embodiments are achieved, and the details are not repeated herein.

In an exemplary embodiment, the wall-hanging type air conditioner indoor unit further includes: the intelligent aromatherapy device comprises a panel 21, a bottom shell 22, a water receiving tray 23, a filter screen 24, a display component 25, an intelligent eye 26, an aromatherapy device 27, a motor 28, a drainage pump 29, a drainage pipe 30, a heat exchanger 31, a wind wheel 32, an electric control box 33, a room temperature sensor and the like.

The panel 21 covers the face frame 1, and the upper and lower ends thereof are engaged with the first engaging portion 151 of the face frame 1.

The bottom shell 22 is disposed at the back opening of the face frame 1, and the upper and lower ends are connected to the second connecting portion 152 of the face frame 1 and fixedly connected to the first fixing portion 161 of the face frame 1 by screws.

The water pan 23 is arranged in the face frame 1 and is fixedly connected with the second fixing part 162 of the face frame 1 through screws.

The display module 25 is disposed at the display matching portion 172 of the face frame 1, and passes through the display matching portion 172 to abut against the panel 21. The smart eye 26 is disposed at the smart eye engagement portion 173 of the face frame 1, and detects various indoor parameters through the notch of the smart eye engagement portion 173. The fragrance device 27 is installed at the fragrance fitting part 171 of the face frame 1.

The motor 28 is provided at the left part of the indoor unit, and faces the motor heat radiation hole 1811 of the face frame 1. The wind wheel 32 is connected to the shaft of the motor 28. The room temperature sensor is provided at the right part of the indoor unit, and faces the temperature sensing hole 182 of the face frame 1. The drain pump 29 is provided at the left part of the indoor unit, and is connected to the drain pipe 30, and the drain pipe 30 is extended through the drain hole 183 on the ceiling of the panel frame 1.

The heat exchanger 31 is provided at the air return opening 1121 of the face frame 1. The filter screen 24 is disposed at the air return inlet 1121 of the face frame 1, and covers the heat exchanger 31. The control box 33 is arranged alongside the display assembly 25.

The embodiment of the utility model also provides an air conditioner, which comprises an outdoor unit and the wall-mounted type air conditioner indoor unit in the embodiment, wherein the wall-mounted type air conditioner indoor unit is connected with the outdoor unit.

The air conditioner provided by the embodiment of the utility model comprises the wall-mounted type air conditioner indoor unit of the embodiment, so that all the beneficial effects of any one of the embodiments are achieved, and the details are not repeated.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A face frame for an air conditioner, the face frame comprising:

the first end plate and the second end plate are respectively connected with two ends of the main enclosing plate in the length direction, and a back opening is defined by the main enclosing plate, the first end plate and the second end plate;

the main enclosing plate comprises a top plate, a ventilation plate and a bottom plate, the top plate, the ventilation plate and the bottom plate are sequentially connected, an air return opening is formed in the area, close to the top plate, of the ventilation plate, the air return opening is located in the front of the face frame, and an air outlet is formed in the area, close to the bottom plate, of the ventilation plate.

2. The face frame of claim 1,

the face frame is provided with at least one of a first clamping part, a second clamping part, a first fixing part and a second fixing part; wherein:

the first clamping part is arranged to be in clamping fit with a panel of the air conditioner;

the second clamping part is arranged to be in clamping fit with a bottom shell of the air conditioner;

the first fixing part is fixedly connected with a bottom shell of the air conditioner;

the second fixing part is fixedly connected with a water receiving disc of the air conditioner.

3. The face frame of claim 2,

a first connecting plate is arranged between the top plate and the ventilating plate, and the first connecting plate and the ventilating plate are matched to form a step structure; the surface of the first connecting plate, which is close to the ventilating plate, is arranged to abut against the top end of the panel, and the surface of the first connecting plate, which is close to the top plate, is arranged to abut against the top of the bottom shell; the ventilation plate is also provided with a stop part which is used for stopping against the bottom end of the panel; a second connecting plate is convexly arranged on the surface, close to the top plate, of the bottom plate, and the second connecting plate is arranged to abut against the bottom of the bottom shell;

the first connecting plate and/or the abutting portion is/are provided with the first clamping portion, the first connecting plate and/or the second connecting plate is/are provided with the second clamping portion, the first connecting plate and/or the second connecting plate is/are provided with the first fixing portion, and the ventilation plate is provided with the second fixing portion.

4. The face frame according to any one of claims 1 to 3,

the face frame is provided with at least one of an aroma matching part, a display matching part and a smart eye matching part; wherein:

the aroma matching part is arranged to match with an aroma device of the air conditioner for installation;

the display matching part is arranged to be matched with a display component of the air conditioner for installation;

the wisdom eye cooperation portion sets up to the cooperation the wisdom eye installation of air conditioner.

5. The face frame of claim 4,

the aroma matching part is concavely arranged on the ventilation plate and is positioned on one side of the length direction of the air return opening;

the display matching part is arranged on the ventilation board and is positioned on the other side of the length direction of the air return inlet;

wisdom eye cooperation portion locates the ventilating board to be located one side of the length direction of air outlet.

6. The face frame according to any one of claims 1 to 3,

the face frame is provided with at least one of a heat dissipation hole, a temperature sensing hole and a drain hole; wherein:

the heat dissipation holes are used for dissipating heat of internal parts of the air conditioner;

the temperature sensing hole is used for sensing the air temperature by a room temperature sensor of the air conditioner;

the drain hole is used for draining water outwards from a drain pipe of the air conditioner.

7. The face frame of claim 6,

the heat dissipation holes comprise motor heat dissipation holes and comprehensive heat dissipation holes, the first end plate is provided with the motor heat dissipation holes, and the top plate is provided with the comprehensive heat dissipation holes;

the second end plate is provided with the temperature sensing hole;

at least one of the top plate, the first end plate and the second end plate is provided with the drainage hole.

8. The face frame according to any one of claims 1 to 3,

the ventilating plate comprises a side plate, the side plate limits the top edge of the air return opening, and the side plate is arranged to be clamped with a filter screen of the air conditioner.

9. An indoor unit of a wall-hanging type air conditioner, comprising the face frame as claimed in any one of claims 1 to 8.

10. An air conditioner characterized by comprising the wall-hanging type air conditioner indoor unit as claimed in claim 9.

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