CN212691941U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN212691941U CN212691941U CN202021107892.2U CN202021107892U CN212691941U CN 212691941 U CN212691941 U CN 212691941U CN 202021107892 U CN202021107892 U CN 202021107892U CN 212691941 U CN212691941 U CN 212691941U
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- indoor unit
- buckle
- air conditioner
- air
- hole
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- 238000004378 air conditioning Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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Abstract
The utility model discloses an indoor unit of air conditioner and air conditioner. Wherein, machine in the air conditioning includes: a chassis; the middle frame is connected with the chassis; the mask is detachably connected with the middle frame; and the swing blade component is arranged on the face mask and is positioned at an air outlet of the indoor unit of the air conditioner. The utility model discloses technical scheme's machine in air conditioning can improve and maintain maintenance efficiency to the dismouting of pendulum leaf subassembly.
Description
Technical Field
The utility model relates to an air conditioning equipment technical field, in particular to machine in air conditioning and applied this air conditioning indoor unit's air conditioner.
Background
In a related art air conditioning indoor unit, such as a wall-mounted air conditioning indoor unit, a base plate is generally mounted on a wall through a mounting structure, a center frame is connected to the base plate, and a vane assembly for sweeping air is mounted on the base plate. So, when need dismantle out the pendulum leaf subassembly and fall ash or maintain the maintenance with the clearance, need demolish the center earlier, then pull down the pendulum leaf subassembly from the chassis again to lead to the dismouting to maintain the efficiency of maintenance very low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an indoor unit of air conditioner aims at improving the efficiency that the maintenance was maintained in the dismouting of pendulum leaf subassembly.
In order to achieve the above object, the utility model provides an indoor unit of air conditioner, include:
a chassis;
the middle frame is connected to the chassis;
the mask is detachably connected with the middle frame; and
and the swinging blade component is arranged on the face mask and is positioned at an air outlet of the indoor unit of the air conditioner.
Optionally, the mask has two opposite sides, one of the two sides is detachably connected to the chassis, and the other side is connected to the middle frame by a buckle.
Optionally, the face shield is provided with a first connecting hole, the chassis is provided with a second connecting hole corresponding to the first connecting hole, and a connecting piece passes through the first connecting hole and the second connecting hole to fix the face shield and the chassis;
and/or, the face guard is provided with a second buckle, the middle frame is provided with a second buckle hole corresponding to the second buckle, and the second buckle is connected with the second buckle hole in a matched mode.
Optionally, the swing blade assembly is provided with a first buckle, the mask is provided with a first buckle hole corresponding to the first buckle, and the first buckle is connected with the first buckle hole in a matching manner.
Optionally, the swing blade assembly comprises:
the mounting plate is provided with the first buckle;
the plurality of swing blades are arranged on the mounting plate at intervals along the length direction of the mounting plate and are rotatably connected with the mounting plate;
the connecting rod is connected with the swinging blades; and
and the driving mechanism is arranged on the mounting plate and is in transmission connection with the connecting rod so as to drive the plurality of swing blades to rotate through the connecting rod.
Optionally, the number of the first fasteners is multiple, the multiple first fasteners are arranged at intervals along the length direction of the mounting plate, and the mask is provided with multiple first fastening holes corresponding to the multiple first fasteners;
and/or the first buckle and the mounting plate are of an integral structure.
Optionally, the swing vane is further provided with a plurality of through air passing holes at intervals.
Optionally, the aperture of the air passing hole is 1 mm-3 mm.
Optionally, the face mask is provided with a reinforcing rib at a position close to the first fastening hole.
The utility model also provides an air conditioner, the air conditioner include the air conditioning indoor set and with the air condensing units that the air conditioning indoor set links to each other, the air conditioning indoor set includes:
a chassis;
the middle frame is connected to the chassis;
the mask is detachably connected with the middle frame; and
and the swinging blade component is arranged on the face mask and is positioned at an air outlet of the indoor unit of the air conditioner.
The utility model discloses technical scheme's machine in air conditioning is through connecting the chassis with the center to set up the face guard and can dismantle with the center and be connected, and locate the face guard with the pendulum leaf subassembly, make the pendulum leaf subassembly be located the air outlet department of machine in the air conditioning. From this at the dismantlement in-process to the swing leaf subassembly, can directly pull down the face guard from the center, alright wash and maintain the maintenance to the swing leaf subassembly of locating in the face guard, whole process need not to detach center and chassis from each other and take off, dismantles and installation operation all obtains simplifying to effectual improvement maintains the maintenance efficiency to the dismouting of swing leaf subassembly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of an explosion structure of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic front view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic view of the assembly structure of the face mask and the swing blade assembly of the indoor unit of the air conditioner of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
fig. 7 is an illustration of the explosion structure of the swing blade assembly of the indoor unit of the air conditioner.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
101 | |
| 102 | |
110 | |
| 200 | |
221 | |
| 220 | |
223 | |
| 222 | First connecting |
300 | |
| 224 | Reinforcing |
311 | |
| 310 | |
321 | |
| 320 | |
340 | |
| 330 | Connecting |
1000 | Indoor unit of air conditioner |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to 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 addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an indoor unit 1000 of air conditioner.
Referring to fig. 1 to 7, in an embodiment of the present invention, the indoor unit 1000 of an air conditioner includes:
a chassis 200;
the middle frame 100, the middle frame 100 is connected to the chassis 200;
a face mask 220, wherein the face mask 220 is detachably connected with the middle frame 100; and
and the swinging blade component 300 is arranged on the face mask 220 and is positioned at the air outlet 102 of the indoor unit of the air conditioner.
Generally, the chassis 200 is further connected with a wall hanging plate, so that the air conditioning indoor unit 1000 can be integrally hung on a wall through the wall hanging plate. The connection mode of the chassis 200 and the middle frame 100 may be fixed connection, or may be detachable connection through screw connection, snap connection, or the like. In practical applications, the middle frame 100 and the chassis 200 are connected to form an installation cavity, so that other components of the indoor unit 1000 of the air conditioner, such as a heat exchanger, a cross-flow wind wheel, and the like, can be installed in the installation cavity.
The top of the middle frame 100 is provided with an air inlet 101 communicated with the mounting cavity, and the face mask 220 is provided with an air outlet 102 communicated with the mounting cavity, so that outside air can enter the mounting cavity through the air inlet 101, and after exchanging heat with the heat exchanger, the outside air is blown out from the air outlet 102, and cooling or heating of the air is completed.
The swing blade assembly 300 is located at the air outlet 102, and when air after cooling or heating is blown out through the air outlet 102, the swing blade assembly 300 can sweep cold air or wind by swinging left and right, so that the air outlet of the air conditioner is blown to a wider range.
Therefore, the utility model discloses technical scheme's indoor set of air conditioner 1000 is through connecting chassis 200 with center 100 to set up face guard 220 and can dismantle with center 100 and be connected, and locate face guard 220 with pendulum leaf subassembly 300, make pendulum leaf subassembly 300 be located the air outlet 102 department of the indoor set of air conditioner. Therefore, in the process of disassembling the swing blade assembly 300, the face mask 220 can be directly disassembled from the middle frame 100, the swing blade assembly 300 arranged in the face mask 220 can be cleaned and maintained, the middle frame 100 and the chassis 200 do not need to be detached from each other in the whole process, the disassembling and assembling operation is simplified, and the efficiency of disassembling, assembling and maintaining the swing blade assembly 300 is effectively improved.
In one embodiment, the mask 220 has two opposite sides, one of the two sides is detachably connected to the chassis 200, and the other side is connected to the middle frame 100 by a snap-fit. In this embodiment, the two opposite side edges of the face mask 220 may be two opposite side edges arranged up and down, so that the upper side edge can be detachably connected to the middle frame 100, and the lower side edge can be detachably connected to the bottom plate 200, so that the face mask 220 can be separated from the bottom plate 200 after being detached from the middle frame 100, so as to completely take down the face mask 220 for cleaning and maintaining the swing blade assembly 300. Of course, in other embodiments, the two opposite sides of the mask 220 may also be two opposite sides, which are connected to the middle frame 100 and the bottom chassis 200 in the left-right direction, and are tightly abutted to the middle frame 100 and the bottom chassis 200 in the up-down direction, respectively.
In order to detachably mount the mask 220 on the chassis 200, referring to fig. 3 and 4, in an embodiment of the present application, the mask 220 has a first connection hole 222, and the chassis 200 has a second connection hole (not shown) corresponding to the first connection hole 222, so that the mask 220 is detachably connected to the chassis 200 by a connection member passing through the first connection hole 222 and the second connection hole. In this embodiment, the first connection holes 222 and the second connection holes may be screw holes or rivet holes, the connection members may be screws or rivets, the first connection holes 222 may be disposed on the upper side or the front side of the face mask 220, the number of the first connection holes 222 may be 1, 2, 3, 4, or more, and the positions and the number of the second connection holes are disposed corresponding to the first connection holes 222. So, be connected face guard 220 with chassis 200 through spiro union or riveted mode, not only make between face guard 220 and the chassis 200 the joining force stronger like this, when guaranteeing to connect stably, but also convenient to detach, the dismantlement process is simple.
Of course, in another embodiment, the face mask 220 may be provided with a buckle, and the chassis 200 may be provided with a buckling position corresponding to the buckle, so that the face mask 220 and the chassis 200 can be detachably fixed by inserting the buckle into the buckling position.
In order to detachably fix the mask 220 and the middle frame 100, please refer to fig. 2, in an embodiment of the present application, the edges of the two sides of the mask 220 are provided with second fasteners 223, the middle frame 100 is provided with second fastening holes 110 corresponding to the second fasteners 223, and the second fasteners 223 are connected with the second fastening holes 110 in a matching manner. Specifically, the second buckle 223 may be integrated with the face mask 220 to ensure structural stability between the second buckle 223 and the face mask 220, the number of the second buckle 223 and the corresponding second buckle hole 110 may be multiple, such as 2, 3, 4, or more, and the multiple second buckles 223 may be uniformly spaced apart from the face mask 220, so as to ensure that after the face mask 220 is mounted on the middle frame 100, all parts are uniformly stressed and firmly connected. And the second buckle 223 is buckled with the second buckle hole 110, so that the operation is labor-saving, and the mounting and dismounting efficiency is high.
Of course, in other embodiments, the face cover 220 and the middle frame 100 may be detachably fixed by screwing, riveting or other inserting ways, which will not be described in detail in this application.
The above description mainly relates to the mounting structure of the face mask 220, and the following description will explain the structure and the mounting design of the swing blade assembly 300.
In an embodiment of the present application, the swing blade assembly 300 is provided with a first buckle 311, the mask 220 is provided with a first buckle hole 221 corresponding to the first buckle 311, and the first buckle 311 is connected with the first buckle hole 221 in a matching manner.
Understandably, the swing blade assembly 300 and the face mask 220 are fixed in a fastening mode of the first fastener 311 and the first fastener hole 221, so that the swing blade assembly 300 can be conveniently detached for cleaning and maintenance, meanwhile, the installation operation is simple, and the dismounting efficiency can be improved. Of course, in other embodiments, the swing blade assembly 300 may be detachably fixed to the mask by a screw connection or a riveting connection, which is not described in detail in this application.
Referring to fig. 7, in an embodiment of the present application, the swing blade assembly 300 includes:
the mounting plate 310 is provided with the first buckle 311;
a plurality of swing blades 320 mounted on the mounting plate 310, wherein the plurality of swing blades 320 are spaced along the length direction of the mounting plate 310 and are rotatably connected to the mounting plate 310;
a connecting rod 330, wherein the connecting rod 330 is connected with a plurality of swing vanes 320; and
the driving mechanism 340 is installed on the mounting plate 310, and is in transmission connection with the connecting rod 330, so as to drive the plurality of swing vanes 320 to rotate through the connecting rod 330.
In the above embodiment, the mounting plate 310 is rectangular plate-shaped, the material of the mounting plate 310 may be plastic, the driving mechanism 340 may be a motor and a rack-and-pinion structure in transmission connection with the motor, and the connecting rod 330 is connected to the rack-and-pinion. Therefore, in practical application, a plurality of mounting holes may be formed in the mounting plate 310, one swing blade 320 is correspondingly inserted into one mounting hole, and after the connecting rod 330 is connected to the plurality of swing blades 320, the connecting rod 330 is driven by the driving mechanism 340 to reciprocate left and right in the length direction of the mounting plate 310, so as to drive the swing blades 320 to rotate in the mounting holes, thereby realizing left and right air sweeping of the cold air or the hot air blown out from the air outlet 102. During the assembly process, the swing blade 320, the connecting rod 330 and the driving mechanism 340 of the swing blade assembly 300 can be fixed to the mask 220 through the mounting plate 310, which facilitates the disassembly for routine maintenance and repair.
Further, the first latch 311 and the mounting plate 310 are an integral structure. Due to the arrangement, the structural force between the first buckle 311 and the mounting plate 310 is good, the strength is high, and the first buckle is not easy to fall off in the daily dismounting process, so that the mounting plate 310 and the mask 220 are stably and firmly connected; on the other hand, the first buckle 311 and the mounting plate 310 that the integral structure set up are convenient for machine-shaping and manufacturing, can improve production machining efficiency by a wide margin, are favorable to carrying out the quantization production.
In the embodiment of the present application, the number of the first hooks 311 is plural, and the plural first hooks 311 are arranged at intervals along the length direction of the mounting plate 310. Specifically speaking, the quantity of first buckle 311 can be 2, 3, 4, even more, and a plurality of first buckles 311 can follow the even setting of the length direction interval of mounting panel 310, so, after mounting panel 310 and face guard 220's lock joint, can make the whole atress of mounting panel 310 comparatively even, and is not fragile, and life is longer, has also strengthened the effort of being connected between mounting panel 310 and the face guard 220 simultaneously.
Further, referring to fig. 6, in an embodiment of the present application, the swing vane 320 is further provided with a plurality of air passing holes 321 at intervals. The air passing holes 321 may be circular micro holes disposed on the swing vane 320, and the specific number of the air passing holes 321 may be adaptively designed according to the area of the swing vane 320, which is not specifically limited in this application. Through setting up wind hole 321 for swing blade 320 sweeps the in-process of wind at the horizontal hunting, when cold wind or hot-blast from air outlet 102 blowout, the part receives the interception of swing blade 320 to block and compelled to blow off through wind hole 321, makes the partial air-out of air conditioner broken up like this, and then has reduced the velocity of flow that blows off from air outlet 102, makes the air-conditioner air-out form the effect of no wind sense, has improved the travelling comfort of air-conditioner air-out.
In an embodiment of the present application, the aperture of the air passing hole 321 is 1mm to 3 mm. The aperture of the air passing hole 321 should not be too large or too small; if the air flow rate is too large, the air outlet quantity and the air speed passing through the air passing hole 321 are both large, so that the air is easily blown out of a user in a straight direction, and the swing blade 320 cannot sweep air to increase the air blowing range; if the air passing holes 321 are too small, the air output of the air passing holes 321 is too small, and thus the air outlet of the air conditioner cannot be scattered, and the comfort of the air outlet is poor. Therefore, in the present embodiment, in order to ensure both the range of the outlet air and the comfort, the aperture of the air passing hole 321 is set within the range.
It is understood that, in practical applications, the aperture of the air passing hole 321 may be 1mm, 2mm, 2.5mm or 3mm, etc.
In practical situations, after the mask 220 is provided with the first fastening hole 221, the overall structural strength of the mask 220 is weakened, and in addition, the mask 220 needs to be repeatedly detached and mounted with the first fastening 311 in daily use, so that the part of the mask 220 adjacent to the first fastening hole 221 is prone to cracking, deformation and the like.
In order to enhance the structural strength of the face mask 220, please continue to refer to fig. 6, in an embodiment of the present application, a reinforcing rib 224 is disposed at a position of the face mask 220 close to the first fastening hole 221. Thus, the structural strength of the mask 220 can be effectively increased, and even if the first buckle 311 and the first buckle hole 221 are repeatedly disassembled and assembled in daily use, the mask 220 is not easily cracked or deformed.
The utility model discloses still provide an air conditioner, this air conditioner include air condensing units and the machine 1000 in the air conditioning that links to each other with air condensing units, this machine 1000 in air conditioning's concrete structure refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer gives unnecessary details one by one here.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. An air conditioning indoor unit, characterized in that, the air conditioning indoor unit includes:
a chassis;
the middle frame is connected to the chassis;
the mask is detachably connected with the middle frame; and
and the swinging blade component is arranged on the face mask and is positioned at an air outlet of the indoor unit of the air conditioner.
2. The indoor unit of claim 1, wherein the cover has two opposite sides, one of the two sides is detachably connected to the base plate, and the other side is fastened to the middle frame.
3. The indoor unit of claim 2, wherein the cover has a first connection hole, the base plate has a second connection hole corresponding to the first connection hole, and a connection member passes through the first connection hole and the second connection hole to fix the cover and the base plate;
and/or, the face guard is provided with a second buckle, the middle frame is provided with a second buckle hole corresponding to the second buckle, and the second buckle is connected with the second buckle hole in a matched mode.
4. The indoor unit of claim 1, wherein the swing blade assembly has a first buckle, the cover has a first buckle hole corresponding to the first buckle, and the first buckle is connected to the first buckle hole.
5. The indoor unit of an air conditioner according to claim 4, wherein the swing blade assembly comprises:
the mounting plate is provided with the first buckle;
the plurality of swing blades are arranged on the mounting plate at intervals along the length direction of the mounting plate and are rotatably connected with the mounting plate;
the connecting rod is connected with the swinging blades; and
and the driving mechanism is arranged on the mounting plate and is in transmission connection with the connecting rod so as to drive the plurality of swing blades to rotate through the connecting rod.
6. The indoor unit of claim 5, wherein the number of the first fasteners is plural, the plural first fasteners are arranged at intervals along the length direction of the mounting plate, and the face cover is provided with plural first fastening holes corresponding to the plural first fasteners;
and/or the first buckle and the mounting plate are of an integral structure.
7. An indoor unit of an air conditioner as claimed in claim 5, wherein the swing vane is further provided with a plurality of through air passing holes at intervals.
8. The indoor unit of claim 7, wherein the diameter of the air passing hole is 1mm to 3 mm.
9. The indoor unit of claim 4, wherein a reinforcing rib is provided at a position of the face cover adjacent to the first fastening hole.
10. An air conditioner characterized by comprising the indoor unit of air conditioner according to any one of claims 1 to 9 and an outdoor unit of air conditioner connected to the indoor unit of air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107892.2U CN212691941U (en) | 2020-06-15 | 2020-06-15 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107892.2U CN212691941U (en) | 2020-06-15 | 2020-06-15 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212691941U true CN212691941U (en) | 2021-03-12 |
Family
ID=74890584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021107892.2U Active CN212691941U (en) | 2020-06-15 | 2020-06-15 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212691941U (en) |
-
2020
- 2020-06-15 CN CN202021107892.2U patent/CN212691941U/en active Active
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