CN211977223U - Air conditioner indoor unit and back plate component thereof - Google Patents
Air conditioner indoor unit and back plate component thereof Download PDFInfo
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- CN211977223U CN211977223U CN202020599232.4U CN202020599232U CN211977223U CN 211977223 U CN211977223 U CN 211977223U CN 202020599232 U CN202020599232 U CN 202020599232U CN 211977223 U CN211977223 U CN 211977223U
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- air
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- inlet grille
- indoor unit
- installation space
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Abstract
The utility model discloses a machine in backplate part of machine in air conditioning and air conditioning that has it. A back plate member comprising: the backshell, air-inlet grille and filtration piece, the interval is provided with first fitting piece and second fitting piece on the backshell, be equipped with installation space between air-inlet grille and the backshell, the interval is provided with first connecting piece and second connecting piece on the air-inlet grille, first connecting piece and first fitting piece cooperate so that the air-inlet grille rotates to be connected on the backshell, second connecting piece detachably connects on the second fitting piece, it sets up in installation space to filter the piece, second connecting piece and second fitting piece separation are in order to open installation space. The utility model discloses a backplate part, air-inlet grid and filter can avoid foreign matter or dust to pass through the inside that air intake got into the machine in the air conditioning, guarantee the stability of machine operation in the air conditioning. Rotate the air-inlet grid in order to open installation space, and then can wash the interior filtration piece of installation space for filter the cleaning process labour saving and time saving of piece.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner and specifically relates to a machine in air conditioning that machine's backplate part and have it in air conditioning is related to.
Background
In the correlation technique, the air-inlet grille passes through the screw fixation on the backshell, and the filter screen is inserted and is established between air-inlet grille and backshell, and the dismouting of filter screen is comparatively difficult, and then leads to the washing of filter screen to waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
Therefore, the utility model provides a backplate part of machine in air conditioning to the washing of filter screen.
The utility model discloses still provide an air conditioning indoor set of having above-mentioned backplate part.
According to the utility model discloses machine's backplate parts in air conditioning, include: backshell, air-inlet grille and filtration piece, the interval is provided with first fitting piece and second fitting piece on the backshell, the air-inlet grille with be equipped with installation space between the backshell, the interval is provided with first connecting piece and second connecting piece on the air-inlet grille, first connecting piece and first fitting piece cooperate so that the air-inlet grille rotates to be connected on the backshell, second connecting piece detachably connects on the second fitting piece, it is in to filter the piece setting in the installation space, the second connecting piece with the separation of second fitting piece is in order to open installation space.
According to the utility model discloses machine's in air conditioning backplate part, air-inlet grille can avoid foreign matter or dust to pass through the inside that air intake got into the machine in the air conditioning with filtering, guarantees the stability of machine operation in the air conditioning. Rotate the air-inlet grid in order to open installation space, and then can wash the interior filtration piece of installation space for filter the cleaning process labour saving and time saving of piece.
In some embodiments of the invention, the second connector and the second mating piece are snap-fit.
In some embodiments of the invention, the second mating member is disposed on an inner surface of the rear housing.
In some embodiments of the present invention, the first fitting member is a shaft sleeve disposed on the rear housing, the first connecting member includes a connecting portion and a rotating shaft connected to the connecting portion, the connecting portion is connected to the air inlet grille, and the rotating shaft is rotatably connected to the inside of the shaft sleeve.
In some embodiments of the present invention, the sleeve is disposed on an inner surface of the rear housing.
In some embodiments of the present invention, the first fitting member and the second fitting member are spaced apart from each other in the width direction of the rear case.
In some embodiments of the present invention, in the height direction of the rear housing, the first fitting piece and the second fitting piece are spaced apart from each other and are provided in a plurality.
In some embodiments of the present invention, the rear housing and/or the air inlet grille is provided with a slot, and the filter is disposed in the slot.
In some embodiments of the present invention, the air inlet grille and the filter member are integrally formed.
According to the utility model discloses machine in air conditioning, include: heat exchanger and backplate part, backplate part is according to the utility model discloses above-mentioned embodiment backplate part, the heat exchanger sets up on the backshell.
According to the utility model discloses machine in air conditioning, air-inlet grille can avoid foreign matter or dust to pass through the inside that air intake got into machine in the air conditioning with filtering piece, guarantees the stability of machine operation in the air conditioning. Rotate the air-inlet grid in order to open installation space, and then can wash the interior filtration piece of installation space for filter the cleaning process labour saving and time saving of piece.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic view of a back plate member according to some embodiments of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
fig. 4 is a schematic view of a back plate member according to further embodiments of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at C;
fig. 6 is a cross-sectional view of a back plate member according to an embodiment of the present invention;
fig. 7 is a sectional view of a back plate member according to an embodiment of the present invention in an open state of an installation space;
fig. 8 is an exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 9 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 10 is a cross-sectional view of an air conditioning indoor unit according to an embodiment of the present invention.
Reference numerals:
100. an air-conditioning indoor unit;
10. a back plate member;
1. a rear housing; 11. a first mating member; 12. a second mating member;
2. an air inlet grille; 21. a first connecting member; 211. a connecting portion; 212. a rotating shaft; 22. a second connecting member;
3. an installation space;
4. a filter member;
20. a heat exchanger;
30. a panel;
40. opening and closing the door;
50. and an air duct component.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "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, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A back plate member 10 of an air conditioning indoor unit 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 10, and the air conditioning indoor unit 100 may be a floor type air conditioning indoor unit 100.
According to the utility model discloses machine 100's backplate part 10 in air conditioning, include: backshell 1, air-inlet grille 2 and filtration piece 4, the interval is provided with first fitting piece 11 and second fitting piece 12 on the backshell 1, be equipped with installation space 3 between air-inlet grille 2 and the backshell 1, the interval is provided with first connecting piece 21 and second connecting piece 22 on the air-inlet grille 2, first connecting piece 21 cooperatees with first fitting piece 11 so that air-inlet grille 2 rotates to be connected on backshell 1, second connecting piece 22 detachably connects on second fitting piece 12, it sets up in installation space 3 to filter piece 4, second connecting piece 22 and the separation of second fitting piece 12 are in order to open installation space 3.
It can be understood that, when the first connecting piece 21 of air-inlet grille 2 and the first fitting piece 11 of backshell 1 cooperate, under the second connecting piece 22 of air-inlet grille 2 and the second fitting piece 12 complex state of backshell 1, air-inlet grille 2 is installed on backshell 1, and when filtering in 4 installation space 3 of piece, air-inlet grille 2 and filter piece 4 can be just to setting up with the air intake on backshell 1, thereby make air-inlet grille 2 can filter impurity or the isometric great object of foreign matter, filter piece 4 can filter the isometric less object of dust, and then avoid foreign matter or dust to pass through the inside that the air intake got into indoor set 100 of air conditioner, guarantee the stability of indoor set 100 operation of air conditioner. Preferably, the filter element 4 may be a filter mesh, so that the structure of the filter element 4 is simpler and more reliable.
It should be noted that, among the correlation technique, air-inlet grille 2 passes through the bolt fastening on backshell 1, and then the installation effectiveness that leads to air-inlet grille 2 and backshell 1 is lower, and need be equipped with clamp plate or handle on filtering piece 4, when dismantling and filtering piece 4 and wash, need buckle the clamp plate or the handle that filter piece 4 was last with the hand and just can take out filtering piece 4 from between backshell 1 and air-inlet grille 2, and then lead to filtering piece 4's dismantlement efficiency not high, make to wash filtering piece 4 at every turn and all comparatively waste time and energy.
As shown in fig. 1 to 7, in the utility model, because the one end of air-inlet grille 2 is rotated through first connecting piece 21 and is connected on first fitting piece 11 of backshell 1, the other end of air-inlet grille 2 passes through second connecting piece 22 detachably and connects on second fitting piece 12 of backshell 1, when installing air-inlet grille 2, the accessible rotates air-inlet grille 2 and makes second connecting piece 22 and second fitting piece 12 cooperate, and then makes the assembly structure between air-inlet grille 2 and backshell 1 simpler to can improve air-inlet grille 2's assembly efficiency.
When filtering piece 4 and needing to wash, make second connecting piece 22 and second fitting piece 12 separation earlier, rotate air-inlet grille 2 again in order to open installation space 3, and then can wash filtering piece 4 in installation space 3 for filter piece 4's cleaning process labour saving and time saving.
In some embodiments of the utility model, filter 4 detachably and connect in installation space 3, when rotation air-inlet grille 2 opens installation space 3, can directly take out from installation space 3 with filtering piece 4, so that filter 4's washing simpler, can directly place filtering piece 4 in installation space 3 after the washing is ended, rotate air-inlet grille 2 again so that second connecting piece 22 and second fitting piece 12 cooperate, thereby close installation space 3 and install filtering piece 4 in installation space 3, in order to improve the assembly efficiency who filters piece 4, also can cancel clamp plate or the handle on filtering piece 4 simultaneously, make the structure of filtering piece 4 simpler reliable.
In some embodiments of the present invention, slots are provided on the rear housing 1 and/or the air inlet grille 2, and the filter member 4 is disposed in the slots. It can be understood that filter 4 detachably connects in the slot, when rotating air-inlet grille 2 and opening installation space 3, can directly take out from the slot with filtering piece 4, so that the washing of filtering piece 4 is simpler, can directly place filtering piece 4 in the slot after the washing, rotate air-inlet grille 2 again so that second connecting piece 22 and second fitting piece 12 cooperate, thereby close installation space 3 and make filtering piece 4 set up firmly in the slot, in order to improve the assembly efficiency who filters piece 4.
Preferably, the slot is disposed in the rear case 1, and when the filter element 4 is disposed in the slot, the filter element 4 can directly shield the air inlet, so as to prevent foreign matters or dust from entering the inside of the indoor unit 100 of the air conditioner through the air inlet, thereby ensuring the stability of the operation of the indoor unit 100 of the air conditioner.
As shown in fig. 4 and 5, in some embodiments of the present invention, the air intake grille 2 and the filter member 4 are integrally formed. It can be understood that the air inlet grille 2 and the filter member 4 may be formed as an integral injection molding member, thereby improving the assembling efficiency of the filter member 4 and reducing the assembling space of the filter member 4.
And, when the installation space 3 is opened by rotating the air-inlet grille 2, the filter member 4 can be directly cleaned, and after the cleaning is finished, the air-inlet grille 2 can be rotated again to engage the second connecting member 22 with the second engaging member 12, thereby closing the installation space 3 and stably disposing the filter member 4 in the installation space 3.
According to the utility model discloses machine 100's in air conditioning backplate part 10, air-inlet grille 2 and filter 4 can avoid foreign matter or dust to pass through the inside that air intake got into machine 100 in the air conditioning, guarantee the stability of machine 100 operation in the air conditioning. Rotate air-inlet grille 2 simultaneously in order to open installation space 3, and then can rinse filtering piece 4 in installation space 3 for filter piece 4's cleaning process labour saving and time saving.
As shown in fig. 1, 2, 6 and 7, in some embodiments of the present invention, the second connector 22 and the second mating member 12 are snap-fit. It will be appreciated that the second connecting member 22 is snapped onto the second mating member 12, so that the detachable structure between the second connecting member 22 and the second mating member 12 is simple and reliable, and the air grille 2 is detachably connected to the rear case 1.
As shown in fig. 1, 2, 6 and 7, in some embodiments of the present invention, the second connecting member 22 may be a fastening portion disposed on the air intake grille 2, and the second engaging member 12 may be an engaging portion disposed on the rear case 1, and the fastening portion is fastened to the engaging portion, so that the detachable structure between the air intake grille 2 and the rear case 1 is simpler and more reliable.
In some embodiments of the present invention, the second connecting member 22 may be a pin disposed on the air-inlet grille 2, and the second fitting member 12 may be a pin hole disposed on the rear case 1, and the pin is engaged with the pin hole, so that the detachable structure between the air-inlet grille 2 and the rear case 1 is simpler and more reliable. It should be noted that the form of the second connecting element 22 and the second mating element 12 may be limited according to the actual use situation, as long as the air grille 2 can be detachably connected to the rear housing 1, and the form of the second connecting element 22 and the second mating element 12 is not limited herein.
As shown in fig. 1, 3, 4, 6 and 7, in some embodiments of the invention, the second fitting member 12 is provided on the inner surface of the rear case 1. It can be understood that the second fitting member 12 may be disposed on the inner surface of the rear case 1, so as to avoid the second fitting member 12 colliding with an external object, thereby avoiding the damage of the second fitting member 12, and improving the stability of the fitting of the second fitting member 12 and the second connecting member 22.
As shown in fig. 1, 3, 4, 6 and 7, in some embodiments of the present invention, the first fitting member 11 is a shaft sleeve disposed on the rear housing 1, the first connecting member 21 includes a connecting portion 211 and a rotating shaft 212 connected to the connecting portion 211, the connecting portion 211 is connected to the air inlet grille 2, and the rotating shaft 212 is rotatably connected to the shaft sleeve. It can be understood that the rear shell 1 is provided with a shaft sleeve, the air inlet grille 2 is provided with a connecting portion 211, and a rotating shaft 212 connected to the connecting portion 211 is rotatably arranged in the shaft sleeve, so that the air inlet grille 2 can rotate relative to the rear shell 1, which is convenient for opening the installation space 3, and is convenient for cleaning the filter member 4 in the installation space 3.
As shown in fig. 1, 3, 4, 6 and 7, in some embodiments of the present invention, a bushing is provided on the inner surface of the rear case 1. It can be understood that the shaft sleeve can be arranged on the inner surface of the rear shell 1, so that the collision between the shaft sleeve and an external object is avoided, the damage of the shaft sleeve is avoided, and the stability of the matching of the shaft sleeve and the rotating shaft 212 is improved.
As shown in fig. 1 to 8, in some embodiments of the present invention, the first fitting member 11 and the second fitting member 12 are spaced apart in the width direction of the rear case 1. It can be understood that, since the first fitting 11 and the second fitting 12 are spaced apart in the width direction of the rear case 1, the grille 2 can be rotated in the lateral direction of the rear case 1, so that the grille 2 can be rotated to open the installation space 3. Meanwhile, after the installation space 3 is opened, the opening of the installation space 3 may also be located on the side of the rear case 1, thereby facilitating the cleaning of the filter member 4 within the installation space 3.
In some embodiments of the present invention, the first fitting member 11 and the second fitting member 12 may be disposed at an interval in the height direction of the rear case 1, and then the air-inlet grille 2 may be rotated along the vertical rotation of the rear case 1, so as to rotate the air-inlet grille 2 to open the installation space 3. It should be noted that the rotation direction of the air intake grille 2 can be limited according to the actual use condition, as long as the air intake grille 2 can be rotated conveniently, and the rotation direction of the air intake grille 2 is not limited herein.
As shown in fig. 1 to 8, in some embodiments of the present invention, a plurality of first mating members 11 and a plurality of second mating members 12 are spaced apart from each other on the rear case 1 in the height direction of the rear case 1. It can be understood that, in the height direction of the rear shell 1, the air inlet grille 2 is provided with a plurality of first connecting pieces 21 and a plurality of second connecting pieces 22 at intervals, the plurality of first connecting pieces 21 are respectively matched with the plurality of first matching pieces 11 so as to enable the rotation of the air inlet grille 2 to be more stable, and the plurality of second connecting pieces 22 are matched with the plurality of second matching pieces 12 so as to enable the matching between the air inlet grille 2 and the rear shell 1 to be more stable.
As shown in fig. 1 to 10, an air conditioning indoor unit 100 according to an embodiment of the present invention includes: heat exchanger 20 and backplate part 10, backplate part 10 is according to the utility model discloses the backplate part 10 of above-mentioned embodiment, heat exchanger 20 sets up on backshell 1.
According to the utility model discloses machine 100 in air conditioning, air-inlet grille 2 can avoid foreign matter or dust to pass through the inside that machine 100 in the air conditioning was got into to the air intake with filtering 4, guarantees the stability of machine 100 operation in the air conditioning. Rotate air-inlet grille 2 in order to open installation space 3, and then can rinse filtering piece 4 in installation space 3 for filter piece 4's cleaning process labour saving and time saving.
As shown in fig. 8 to 10, in some embodiments of the present invention, the air conditioning indoor unit 100 further includes a panel 30, the panel 30 is mounted on the rear casing 1, a mounting cavity is formed between the panel 30 and the rear casing 1, and the heat exchanger 20 is located in the mounting cavity. Meanwhile, an air outlet is formed in the panel 30, an opening and closing door 40 is movably disposed on the panel 30, and the opening and closing door 40 moves to open or close the air outlet, so as to control the air output of the indoor unit 100 of the air conditioner.
As shown in fig. 8 to 10, in some embodiments of the present invention, the air duct component 50 is further disposed in the installation cavity, the air duct component 50 is located between the air outlet and the heat exchanger 20, the air duct component 50 is connected to a guide plate in a rotating manner, and the guide plate rotates to adjust the air outlet direction, so that the air outlet direction of the indoor unit 100 of the air conditioner can be changed, and the comfort is improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present invention. In this specification, the schematic representations of the terms used above do not necessarily 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.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A back board component of an air conditioner indoor unit is characterized by comprising:
the rear shell is provided with a first fitting piece and a second fitting piece at intervals;
the air inlet grille is provided with an installation space between the air inlet grille and the rear shell, a first connecting piece and a second connecting piece are arranged on the air inlet grille at intervals, the first connecting piece is matched with the first matching piece so that the air inlet grille is rotatably connected to the rear shell, and the second connecting piece is detachably connected to the second matching piece;
a filter member disposed in the installation space, the second connecting member and the second fitting member being separated to open the installation space.
2. A back panel unit of an indoor unit of an air conditioner according to claim 1, wherein the second connecting member and the second fitting member are snap-fitted.
3. A back panel unit of an indoor unit of an air conditioner according to claim 1, wherein the second fitting member is provided on an inner surface of the rear case.
4. A back plate member of an indoor unit of an air conditioner according to claim 1, wherein the first fitting member is a boss provided on the rear casing, and the first connecting member includes a connecting portion and a rotating shaft connected to the connecting portion, the connecting portion being connected to the air inlet grill, the rotating shaft being rotatably connected to the boss.
5. The back plate member of an indoor unit of an air conditioner according to claim 4, wherein the boss is provided on an inner surface of the rear case.
6. A back panel unit of an air conditioning indoor unit according to claim 1, wherein the first fitting member and the second fitting member are provided at an interval in a width direction of the rear case.
7. A back plate member of an indoor unit of an air conditioner according to claim 1, wherein a plurality of the first engaging pieces and a plurality of the second engaging pieces are provided at intervals on the rear casing in a height direction of the rear casing.
8. A backplate component of an indoor unit of an air conditioner according to any one of claims 1 to 7, wherein the rear casing and/or the air inlet grille has a slot in which the filter member is disposed.
9. A back panel unit of an indoor unit of an air conditioner according to any one of claims 1 to 7, wherein the air intake grille and the filter member are formed as an integrally formed member.
10. An indoor unit of an air conditioner, comprising:
a heat exchanger;
a back plate member according to any one of claims 1 to 9, the heat exchanger being provided on the rear shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599232.4U CN211977223U (en) | 2020-04-20 | 2020-04-20 | Air conditioner indoor unit and back plate component thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599232.4U CN211977223U (en) | 2020-04-20 | 2020-04-20 | Air conditioner indoor unit and back plate component thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211977223U true CN211977223U (en) | 2020-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020599232.4U Active CN211977223U (en) | 2020-04-20 | 2020-04-20 | Air conditioner indoor unit and back plate component thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211977223U (en) |
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2020
- 2020-04-20 CN CN202020599232.4U patent/CN211977223U/en active Active
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