CN106369786B - Air conditioner indoor unit and air conditioner with same - Google Patents
Air conditioner indoor unit and air conditioner with same Download PDFInfo
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- CN106369786B CN106369786B CN201610932964.9A CN201610932964A CN106369786B CN 106369786 B CN106369786 B CN 106369786B CN 201610932964 A CN201610932964 A CN 201610932964A CN 106369786 B CN106369786 B CN 106369786B
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- chassis
- air conditioner
- indoor unit
- guide
- guide groove
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air conditioner indoor unit and an air conditioner with the same, wherein the air conditioner indoor unit comprises: the inner side walls of two opposite ends of the chassis are provided with guide grooves; the volute component is arranged in the chassis and connected with the chassis, guide parts matched with the guide grooves are arranged at two ends of the volute component, and the guide parts are suitable for moving in the guide grooves so that the volute component can move in or out of the chassis. According to the air conditioner indoor unit, the guide grooves are formed in the inner side walls of the two opposite ends of the chassis, the guide parts matched with the guide grooves are arranged at the two ends of the volute component, the guide parts can move in the guide grooves to enable the volute component to move out of or into the chassis, when the volute component needs to be cleaned, the heat exchanger and the pipeline do not need to be detached, the volute component is convenient to detach and install, and meanwhile the structure of the air conditioner indoor unit can be simplified.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to an air conditioner indoor unit and an air conditioner with the same.
Background
In the related art, the wind wheel and the volute on the indoor unit of the air conditioner need to be cleaned frequently, when the wind wheel and the volute are cleaned, the wind wheel and the volute need to be detached from the indoor unit of the air conditioner, but when the wind wheel and the volute are detached, the heat exchanger and the input and output pipe need to be detached simultaneously, the wind wheel and the volute can be detached from the indoor unit, when the wind wheel, the volute, the heat exchanger and the like need to be installed on the indoor unit, and the detaching and assembling processes are complex and time is wasted.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention provides an air conditioner indoor unit which has the advantages of simple structure and convenience in assembly and disassembly of the volute component.
The invention further provides an air conditioner which comprises the air conditioner indoor unit.
The air conditioner indoor unit according to the embodiment of the invention comprises: the inner side walls of two opposite ends of the chassis are provided with guide grooves; the volute component is arranged in the chassis and connected with the chassis, guide parts matched with the guide grooves are arranged at two ends of the volute component, and the guide parts are suitable for moving in the guide grooves so that the volute component can move in or out of the chassis.
According to the air conditioner indoor unit provided by the embodiment of the invention, the guide grooves are formed in the inner side walls of the two opposite ends of the chassis, the guide parts matched with the guide grooves are arranged at the two ends of the volute component, and the guide parts can move in the guide grooves to enable the volute component to move out of or into the chassis.
According to some embodiments of the invention, the opening of the guide groove is provided at a position forward of a lower portion of the side wall of the chassis.
According to some embodiments of the invention, the guide slot extends along an arc.
According to some embodiments of the invention, the guide groove comprises a first guide groove and a second guide groove, and the guide portion comprises a first guide portion cooperating with the first guide groove and a second guide portion cooperating with the second guide groove.
In some embodiments of the present invention, the second guide groove has a width smaller than that of the first guide groove and is formed on a bottom wall of the first guide groove.
In some embodiments of the present invention, the first guide portion and the second guide portion are each formed in a cylindrical shape.
In some embodiments of the invention, the first guide slot and the second guide slot are juxtaposed.
According to some embodiments of the invention, at least one of the two ends of the volute component is provided with a fixing part, and the fixing part is detachably connected with the chassis through a fixing part.
According to some embodiments of the invention, the heat exchanger of the indoor unit of the air conditioner is connected with the chassis and covers the volute assembly.
In some embodiments of the invention, the heat exchanger is snap-fit or threaded to the chassis.
In some embodiments of the invention, the heat exchanger further comprises a water receiving tank for receiving condensed water on the heat exchanger, and the water receiving tank is arranged on the chassis and is positioned at the bottom of the heat exchanger.
In some embodiments of the invention, the water receiving tank is integrally formed with the chassis.
According to some embodiments of the invention, a panel of the indoor unit of the air conditioner is pivotally connected to the chassis, the panel being adapted to cover the chassis.
The air conditioner comprises the air conditioner indoor unit.
According to the air conditioner provided by the embodiment of the invention, by arranging the air conditioner indoor unit, when the volute component needs to be cleaned, the heat exchanger and the pipeline do not need to be disassembled, the disassembly and the installation of the volute component are convenient, and the structure of the air conditioner indoor unit can be simplified.
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
Fig. 1 is an exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 2 is an exploded view of another angle of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 3 is an exploded view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 4 is a front view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4, illustrating the path of movement of the volute assembly;
fig. 6 is another angular cross-sectional view of an air conditioner indoor unit according to an embodiment of the present invention, illustrating a movement trajectory of a scroll assembly;
fig. 7 is a schematic structural view of a chassis of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a chassis of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 9 is a schematic structural view of a scroll assembly of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 10 is a schematic structural view of a scroll assembly of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 11 is a partial structural schematic view of a scroll assembly of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 12 is a partial schematic structural view of a scroll assembly of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 13 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 14 is an enlarged view at A of FIG. 13;
FIG. 15 is an enlarged view at B in FIG. 13;
fig. 16 is a schematic structural view of a chassis and a heat exchanger of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 17 is an enlarged view at C in FIG. 16;
FIG. 18 is an enlarged view at D of FIG. 16;
fig. 19 is a schematic structural view of a chassis and a heat exchanger of an indoor unit of an air conditioner according to an embodiment of the present invention;
FIG. 20 is an enlarged view at E in FIG. 19;
FIG. 21 is an enlarged view at F of FIG. 19;
fig. 22 is a schematic structural view of a chassis of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 23 is a schematic view showing another angle of the chassis of the indoor unit of the air conditioner according to the embodiment of the present invention.
Reference numerals:
an indoor unit 100 of an air conditioner is provided,
the chassis 1, the guide groove 11, the first guide groove 111, the second guide groove 112, the locking groove 12, the threaded fixing hole 13, the pivot shaft 14,
the scroll assembly 2, the wind wheel 21, the scroll 22, the motor 23, the guide portion 24, the first guide portion 241, the second guide portion 242, the fixing portion 25,
the heat exchanger 3, the snap 31, the through hole 32,
a water receiving tank 4, a first water receiving tank 41, a second water receiving tank 42, a water flowing tank 43,
panel 5, pipe 6.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "width", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
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; may be mechanically coupled, may be electrically coupled or may be in communication with each other; 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.
An air conditioner indoor unit 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 23.
As shown in fig. 1 to 23, an air conditioner indoor unit 100 according to an embodiment of the present invention includes: a chassis 1 and a volute assembly 2.
Specifically, the inner side walls (on the left and right inner side walls shown in fig. 7) at two opposite ends of the chassis 1 are provided with guide grooves 11, the volute component 2 is arranged in the chassis 1 and connected with the chassis 1, the two ends (on the left and right ends shown in fig. 9) of the volute component 2 are provided with guide portions 24 matched with the guide grooves 11, and the guide portions 24 are adapted to move in the guide grooves 11 so as to move the volute component 2 into or out of the chassis 1. Therefore, when the volute component 2 is cleaned, the guide part 24 on the volute component 2 can move along the guide groove 11 on the chassis 1 to enable the volute component 2 to move out of the chassis 1, and the volute component 2 is moved into the chassis 1 through the matching of the guide part 24 and the guide groove 11 after the cleaning is finished, in the process that the volute component 2 moves out of the chassis 1, the volute component 2 can be smoothly detached from the chassis 1 for cleaning without detaching the heat exchanger 3 and the pipeline 6 (such as the heat preservation pipe and an input and output pipe in the heat preservation pipe), and similarly, when the volute component 2 is installed, the heat exchanger 3 and the pipeline 6 do not need to be installed again, so that the volute component 2 is convenient to detach and install.
According to the air conditioner indoor unit 100 of the embodiment of the invention, the guide grooves 11 are arranged on the inner side walls of the two opposite ends of the chassis 1, the guide parts 24 matched with the guide grooves 11 are arranged at the two ends of the volute component 2, and the guide parts 24 can move in the guide grooves 11 to enable the volute component 2 to move out of or into the chassis 1, when the volute component 2 needs to be cleaned, the heat exchanger 3 and the pipeline 6 do not need to be detached, the detachment and installation of the volute component 2 are convenient, and the structure of the air conditioner indoor unit 100 can be simplified.
In some embodiments of the invention, as shown in fig. 6-8, the opening of the guide groove 11 is provided at a position forward of the lower portion of the side wall of the chassis 1. As shown in fig. 6, the opening of the guide groove 11 is opposite to the position of the outlet of the air conditioner 100. Generally, the heat exchanger 3 is arranged above the volute component 2, the pipeline 6 (such as an input/output pipe, a heat preservation pipe and the like) is arranged at a position behind the lower part of the chassis 1, the opening of the guide groove 11 is arranged at a position ahead of the lower part of the side wall of the chassis 1, when the volute component 2 is dismounted, the guide part 24 on the volute component 2 moves along the guide groove 11 on the chassis 1 so that the volute component 2 moves out of the chassis 1 from the position ahead of the lower part of the chassis 1, the heat exchanger 3 does not need to be dismounted, the obstacle of the pipeline 6 can be avoided, the dismounting and mounting of the volute component 2 are convenient, and the dismounting and mounting time of the volute component 2 is saved.
Alternatively, as shown in fig. 6 to 8, the guide groove 11 extends along an arc. Thereby facilitating removal of the volute assembly 2 from the chassis 1 and avoiding obstructions of other components, such as the conduit 6, facilitating removal and installation of the volute assembly 2.
In some embodiments of the present invention, as shown in fig. 1 to 12, the guide groove 11 includes a first guide groove 111 and a second guide groove 112, and the guide portion 24 includes a first guide portion 241 engaged with the first guide groove 111 and a second guide portion 242 engaged with the second guide groove 112. The first guide portion 241 is fitted in the first guide groove 111, and the second guide portion 242 is fitted in the second guide groove 112, so that in the process of moving the volute component 2 out of and into the chassis 1, the volute component 2 can be fixed through the fitting of the first guide portion 241 and the first guide groove 111 and the fitting of the second guide portion 242 and the second guide groove 112, the volute component 2 can be prevented from rotating, collision between the volute component 2 and other parts and the like can be avoided, and the volute component 2 can be smoothly moved into and out of the chassis 1.
As shown in fig. 6 to 8, the width of the second guide groove 112 is smaller than that of the first guide groove 111 and the second guide groove 112 is formed on the bottom wall of the first guide groove 111. Therefore, not only can the occupied space of the guide groove 11 be saved, and the internal structure of the air conditioner indoor unit 100 is more compact and reasonable, but also the first guide part 241 can be matched in the first guide groove 111, the second guide part 242 can be matched in the second guide groove 112, in the process that the volute component 2 moves out of and moves into the chassis 1, the volute component 2 is prevented from rotating, collision between the volute component 2 and other parts is avoided, and the volute component 2 can be smoothly moved into and out of the chassis 1.
Of course, the present invention is not limited thereto, and the first guide groove 111 and the second guide groove 112 may be juxtaposed. That is, the first guide groove 111 and the second guide groove 112 may be arranged in parallel. Therefore, the processing of the first guide groove 111 and the second guide groove 112 is facilitated, the production period is saved, and the production cost is reduced.
Alternatively, as shown in fig. 1 to 3 and 9 to 12, the first guide portion 241 and the second guide portion 242 are each formed in a cylindrical shape. The outer peripheral wall of the first cylindrical guide portion 241 is fitted to the inner side wall of the first guide groove 111, and the outer peripheral wall of the second cylindrical guide portion 242 is fitted to the inner side wall of the second guide groove 112, so that the first guide portion 241 is moved in the first guide groove 111, and the second guide portion 242 is moved in the second guide groove 112. Of course, the shapes of the first guide portion 241 and the second guide portion 242 are not limited to this, as long as the first guide portion 241 can be smoothly moved in the first guide groove 111 and the second guide portion 242 in the second guide groove 112.
In some embodiments of the present invention, as shown in fig. 1-3, 9-12, at least one of the two ends of the volute assembly 2 is provided with a fixing portion 25, and the fixing portion 25 is detachably connected to the chassis 1 by a fixing member (e.g., a screw). When the volute assembly 2 is in the chassis 1, the volute assembly 2 is connected with the chassis 1 through fixing members such as screws and the like. When the volute component 2 needs to be disassembled, the volute component 2 and the fixing piece on the chassis 1 component are disassembled firstly so as to disassemble the volute component 2 from the chassis 1, and then the volute component 2 can be moved out of the chassis 1 through the matching of the guide part 24 and the guide groove 11; when the volute component 2 needs to be installed, the volute component 2 is moved into the chassis 1 through the matching of the guide part 24 and the guide groove 11, and when the volute component 2 is moved to a proper position in the chassis 1, the fixing part 25 on the volute component 2 is connected with the chassis 1 through the fixing part to fix the volute component 2, so that the working reliability of the volute component 2 is ensured.
In some embodiments of the present invention, as shown in fig. 1-3 and 5-7, the heat exchanger 3 of the indoor unit 100 of the air conditioner is connected to the chassis 1 and covers the scroll assembly 2. When air enters from the air inlet of the indoor unit 100 of the air conditioner, the air can exchange heat with the heat exchanger 3, and then the air flow is guided to the air outlet and discharged through the action of the volute component 2. The heat exchanger 3 is connected with the chassis 1 and can be fixed, and the heat exchanger 3 covers the volute component 2, so that the heat exchange efficiency of air can be improved.
Further, as shown in fig. 13-21, the heat exchanger 3 is snap-fitted or screw-coupled to the chassis 1. For example, in the example shown in fig. 13 to 21, the upper end of the heat exchanger 3 is snap-fitted to the base pan 1, and the lower end of the heat exchanger 3 is screwed to the base pan 1. When 3 installations of heat exchanger, can install heat exchanger 3 from the top down, after 3 upper ends of heat exchanger and 1 joint on the chassis, can be with 1 threaded connection on the lower extreme and the chassis of heat exchanger 3, from this, can improve the fixed reliability of heat exchanger 3.
As shown in fig. 22 and 23, the indoor unit 100 of the air conditioner further includes a water receiving tank 4 for receiving the condensed water on the heat exchanger 3, and the water receiving tank 4 is disposed on the chassis 1 and at the bottom of the heat exchanger 3. As shown in fig. 22, the water receiving tank 4 includes a first water receiving tank 41 and a second water receiving tank 42, the first water receiving tank 41 and the second water receiving tank 42 extend in the left-right direction of the chassis 1 and are arranged at intervals in the front-rear direction, the first water receiving tank 41 is opposite to the upper end portion of the heat exchanger 3, the second water receiving tank 42 is opposite to the lower end portion of the heat exchanger 3, the condensed water at the upper end portion of the heat exchanger 3 can flow into the first water receiving tank 41, and the condensed water at the lower end portion of the heat exchanger 3 can flow into the second water receiving tank 42. Two water flowing grooves 43 are further arranged between the first water receiving groove 41 and the second water receiving groove 42, the two water flowing grooves 43 are respectively located at the left end and the right end of the chassis 1, and water in the first water receiving groove 41 can flow into the second water receiving groove 42 through the water flowing grooves 43 and is discharged through the second water receiving groove 42.
Further, as shown in fig. 22 and 23, the water receiving tank 4 is integrally formed with the chassis 1. From this, can avoid setting up water receiving tank 4 alone, can simplify the assembly process between water receiving tank 4 and chassis 1, save the assemble duration, improve assembly efficiency.
As shown in fig. 3, the panel 5 of the indoor unit 100 of the air conditioner is pivotally connected to the chassis 1, and the panel 5 is adapted to cover the chassis 1. Thereby, the structure of the air conditioner indoor unit 100 and the connection between the panel 5 and the chassis 1 can be simplified, and when the scroll casing assembly 2 is detached and installed, only the panel 5 needs to be rotated to be opened.
An air conditioner indoor unit 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 23, and it should be understood that the following description is only exemplary and intended to illustrate the present invention, but not to limit the present invention.
As shown in fig. 1 to 23, an air conditioner indoor unit 100 according to an embodiment of the present invention includes a chassis 1, a scroll assembly 2, a heat exchanger 3, and a water receiving tank 4.
Specifically, as shown in fig. 3, the panel 5 of the indoor unit 100 of the air conditioner is pivotally connected to the chassis 1, and the panel 5 is adapted to cover the chassis 1. Wherein the pivot axis 14 is arranged at a position behind the upper end of the chassis 1. Thereby, the structure of the air conditioner indoor unit 100 and the connection between the panel 5 and the chassis 1 can be simplified, and when the scroll casing assembly 2 is detached and installed, only the panel 5 needs to be rotated to be opened.
As shown in fig. 1-3 and 5-7, the heat exchanger 3 is connected with the chassis 1 and covers the volute assembly 2. Wherein, the left and right sides of the upper end of heat exchanger 3 all is equipped with a buckle 31, and the left and right sides of the upper end of chassis 1 all is equipped with one with buckle 31 complex draw-in groove 12, and the upper end of heat exchanger 3 is connected through the cooperation joint of buckle 31 and draw-in groove 12 with the upper end of chassis 1. The left side and the right side of the lower end of the heat exchanger 3 are respectively provided with a through hole 32, the left side and the right side of the lower end of the chassis 1 are respectively provided with a thread fixing hole 13, and the lower end of the heat exchanger 3 is connected with the lower end of the chassis 1 through a thread fastener such as a screw.
As shown in fig. 22 and 23, the water receiving tank 4 is arranged on the chassis 1 and is positioned at the bottom of the heat exchanger 3 for receiving the condensed water on the heat exchanger 3. As shown in fig. 22, the water receiving tank 4 includes a first water receiving tank 41 and a second water receiving tank 42, the first water receiving tank 41 and the second water receiving tank 42 extend in the left-right direction of the chassis 1 and are arranged at intervals in the front-rear direction, the first water receiving tank 41 is opposite to the upper end portion of the heat exchanger 3, the second water receiving tank 42 is opposite to the lower end portion of the heat exchanger 3, the condensed water at the upper end portion of the heat exchanger 3 can flow into the first water receiving tank 41, and the condensed water at the lower end portion of the heat exchanger 3 can flow into the second water receiving tank 42. Two water flowing grooves 43 are further arranged between the first water receiving groove 41 and the second water receiving groove 42, the two water flowing grooves 43 are respectively located at the left end and the right end of the chassis 1, and water in the first water receiving groove 41 can flow into the second water receiving groove 42 through the water flowing grooves 43 and is discharged through the second water receiving groove 42. Wherein, the water receiving tank 4 and the chassis 1 are integrally formed, thereby simplifying the assembling procedure between the water receiving tank 4 and the chassis 1.
The inner side walls (the left side wall and the right side wall as shown in fig. 7) at two opposite ends of the chassis 1 are respectively provided with a guide groove 11, the volute component 2 is arranged in the chassis 1 and connected with the chassis 1, the left end and the right end of the volute component 2 are respectively provided with a guide part 24 matched with the guide grooves 11, and the guide parts 24 are suitable for moving in the guide grooves 11 so as to enable the volute component 2 to move into or out of the chassis 1.
As shown in fig. 6 to 7, the guide groove 11 extends along an arc line and the opening of the guide groove 11 is provided at a position forward of the lower portion of the side wall of the chassis 1. Because the heat exchanger 3 is generally arranged above the volute component 2, the pipeline 6 (such as an input/output pipe and a heat preservation pipe) and the like are arranged at the position close to the rear of the lower end of the chassis 1, when the guide groove 11 extends along an arc line and the opening of the guide groove 11 is arranged at the position close to the front of the lower part of the side wall of the chassis 1 and the volute component 2 needs to be cleaned, the heat exchanger 3 does not need to be disassembled when the volute component 2 is disassembled and installed, the pipeline 6 and the like can be avoided, and the disassembly and the installation of the volute component 2 are convenient.
As shown in fig. 6 to 8, the guide groove 11 includes a first guide groove 111 and a second guide groove 112, the width of the second guide groove 112 is smaller than the width of the first guide groove 111, and the second guide groove 112 is formed on the bottom wall of the first guide groove 111. Accordingly, as shown in fig. 1 to 3, and 9 to 13, the guide portion 24 includes a first guide portion 241 fitted to the first guide groove 111 and a second guide portion 242 fitted to the second guide groove 112, the first guide portion 241 and the second guide portion 242 are each formed in a cylindrical shape, and the diameter of the first guide portion 241 is larger than that of the second guide portion 242. Therefore, in the process of moving the volute component 2 in and out, the volute component 2 can be fixed through the matching of the first guide part 241 and the first guide groove 111 and the matching of the second guide part 242 and the second guide groove 112, the rotation of the volute component 2 in the moving process is prevented, and the smooth moving in and out of the volute component 2 in the chassis 1 can be ensured. Meanwhile, the second guide groove 112 is formed on the bottom wall of the first guide groove 111, so that the occupied space of the guide groove 11 can be reduced, and the internal structure of the indoor unit 100 of the air conditioner is more compact and reasonable.
In addition, as shown in fig. 1-3 and 9-12, fixing portions 25 are disposed at both left and right ends of the volute component 2, and the fixing portions 25 are detachably connected to the chassis 1 through fixing members, such as screws, so that when the volute component 2 is located in the chassis 1, the fixing of the volute component 2 can be achieved by connecting the fixing portions 25 to the chassis 1, and the volute component 2 is prevented from falling off from the chassis 1.
According to the air conditioner indoor unit 100 provided by the embodiment of the invention, the volute casing 22, the motor 23, the wind wheel 21 and the volute tongue are combined into the volute casing assembly 2 through design, the guide groove 11 is designed on the chassis 1, when the air conditioner indoor unit 100 is installed and hung on a wall, the panel 5 is rotated to be opened, the volute casing assembly 2 can be rotatably detached from the chassis 1 along the guide grooves 11 at the left end and the right end, the obstacles of input and output pipes are avoided, the volute casing assembly 2 can be detached without detaching the heat exchanger 3 and the pipeline 6, the wind wheel 21 and the volute casing 22 are cleaned, bacteria and peculiar smell are removed, the indoor air quality is kept to the maximum extent, and the comfort of the air conditioner indoor unit 100 is kept.
An air conditioner according to an embodiment of the present invention will be described below with reference to fig. 1 to 23.
An air conditioner according to an embodiment of the present invention includes the air conditioner indoor unit 100 described above. By arranging the air conditioner indoor unit 100, when the volute component 2 needs to be cleaned, the heat exchanger 3 and the pipeline 6 do not need to be disassembled, the disassembly and the assembly of the volute component 2 are convenient, and the structure of the air conditioner indoor unit 100 can be simplified.
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 invention. 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 (11)
1. An indoor unit for an air conditioner, comprising:
the inner side walls of two opposite ends of the chassis are provided with guide grooves;
the volute component is arranged in the chassis and connected with the chassis, guide parts matched with the guide grooves are arranged at two ends of the volute component and are suitable for moving in the guide grooves so that the volute component can move in or out of the chassis, each guide groove comprises a first guide groove and a second guide groove, each guide part comprises a first guide part matched with the first guide groove and a second guide part matched with the second guide groove, and the width of each second guide groove is smaller than that of the first guide groove and is formed on the bottom wall of the first guide groove.
2. An indoor unit for an air conditioner according to claim 1, wherein the opening of the guide groove is provided at a position forward of a lower portion of the side wall of the base pan.
3. An indoor unit for an air conditioner according to claim 1, wherein the guide groove extends in an arc.
4. An indoor unit for an air conditioner according to claim 1, wherein each of the first guide portion and the second guide portion is formed in a cylindrical shape.
5. An indoor unit of an air conditioner according to claim 1, wherein at least one of two ends of the volute component is provided with a fixing part, and the fixing part is detachably connected with the chassis through a fixing part.
6. The indoor unit of claim 1, wherein a heat exchanger of the indoor unit is connected to the chassis and covers the volute assembly.
7. An indoor unit of an air conditioner according to claim 6, wherein the heat exchanger is clamped or screwed with the chassis.
8. An indoor unit for an air conditioner according to claim 6, further comprising a water receiving tank for receiving condensed water on the heat exchanger, wherein the water receiving tank is arranged on the chassis and is positioned at the bottom of the heat exchanger.
9. An indoor unit for an air conditioner according to claim 8, wherein the water receiving tank is integrally formed with the base plate.
10. An indoor unit according to claim 1, wherein a panel of the indoor unit is pivotally connected to the chassis, the panel being adapted to overlie the chassis.
11. An air conditioner characterized by comprising an air conditioner indoor unit according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610932964.9A CN106369786B (en) | 2016-10-24 | 2016-10-24 | Air conditioner indoor unit and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610932964.9A CN106369786B (en) | 2016-10-24 | 2016-10-24 | Air conditioner indoor unit and air conditioner with same |
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| Publication Number | Publication Date |
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| CN106369786A CN106369786A (en) | 2017-02-01 |
| CN106369786B true CN106369786B (en) | 2022-01-28 |
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| CN201610932964.9A Active CN106369786B (en) | 2016-10-24 | 2016-10-24 | Air conditioner indoor unit and air conditioner with same |
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871245A (en) * | 2017-03-31 | 2017-06-20 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN106907780B (en) * | 2017-03-31 | 2020-03-06 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN106907778A (en) * | 2017-03-31 | 2017-06-30 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN106907779B (en) * | 2017-03-31 | 2022-04-22 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN107013975B (en) * | 2017-03-31 | 2019-07-19 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| WO2018176398A1 (en) * | 2017-03-31 | 2018-10-04 | 广东美的制冷设备有限公司 | Indoor unit for air conditioner, and air conditioner |
| CN106839130B (en) * | 2017-03-31 | 2022-09-09 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN107062397A (en) * | 2017-03-31 | 2017-08-18 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air conditioner |
| CN106907783A (en) * | 2017-03-31 | 2017-06-30 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner and air-conditioner |
| CN108826651A (en) * | 2017-04-26 | 2018-11-16 | 珠海格力电器股份有限公司 | Air conditioner base, air conditioner base subassembly and air conditioner |
| CN106969483B (en) * | 2017-05-11 | 2022-09-09 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107101278B (en) * | 2017-06-21 | 2019-06-04 | 美的集团股份有限公司 | Air conditioner indoor unit and air conditioner |
| CN107327924B (en) * | 2017-07-25 | 2024-03-12 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN107504575A (en) * | 2017-09-06 | 2017-12-22 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
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| CN106369786A (en) | 2017-02-01 |
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