CN216744600U - Hoisting type air conditioner indoor unit - Google Patents
Hoisting type air conditioner indoor unit Download PDFInfo
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- CN216744600U CN216744600U CN202122121332.3U CN202122121332U CN216744600U CN 216744600 U CN216744600 U CN 216744600U CN 202122121332 U CN202122121332 U CN 202122121332U CN 216744600 U CN216744600 U CN 216744600U
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Abstract
The utility model provides a hoisting type air conditioner indoor unit, which is used for connecting an outdoor unit of an air conditioner and comprises: the air conditioner comprises a shell, wherein an air inlet and an air outlet are formed in the shell, and a plurality of hanging rods are respectively arranged on two sides of the shell; the hoisting device comprises a hoisting support, wherein a plurality of hooks are respectively arranged on two sides of the hoisting support; wherein the hanging rods are used for being inserted into the corresponding hooks. The shell is installed through the hoisting support, and the shell is matched with the hook through the hanging rod to simplify the installation process and enlarge the application range of the indoor unit of the hoisting type air conditioner.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a lifting type air conditioner indoor unit.
Background
An air conditioner, which is a household appliance commonly used in daily life, generally includes an indoor unit installed at an indoor side and an outdoor unit installed at an outdoor side.
Indoor units in the prior art are installed in different ways, and are classified into vertical indoor units, wall-mounted indoor units and ceiling-mounted indoor units. Wherein, suspension type indoor set is less because of its occupation indoor effective space, by extensive using widely. A conventional ceiling-mounted indoor unit (commonly referred to as a ducted air conditioner) generally includes an enclosure, and a fan and a heat exchanger disposed in the enclosure.
However, the installation requires the top wall of the built-in room, which makes the installation process complicated, and the installation is not suitable for the use of the finished room, and the application range is limited. In view of this, how to design an air conditioning technology which is convenient to install and has a wide application range is a technical problem to be solved by the utility model.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hoisting type air conditioner indoor unit, wherein a shell is installed through a hoisting support, and the shell is matched with a hook through a hanging rod to simplify the installation process and enlarge the application range of the hoisting type air conditioner indoor unit.
In some embodiments of the present application, a ceiling-mounted air conditioner indoor unit for connecting an outdoor unit of an air conditioner includes:
the air conditioner comprises a shell, wherein an air inlet and an air outlet are formed in the shell, and a plurality of hanging rods are respectively arranged on two sides of the shell;
the hoisting device comprises a hoisting support, wherein a plurality of hooks are respectively arranged on two sides of the hoisting support;
wherein the hanging rods are used for being inserted into the corresponding hooks.
The application provides a machine in hoist and mount formula air conditioning, through fixing hoisting support at the top in room, in order to satisfy the requirement of external installation, hoisting support is last to be disposed the couple, and simultaneously, dispose the peg on the shell, when the installation, the peg then disect insertion is in the couple, in order to realize hanging the shell at the top in room, thus, make the machine in hoist and mount formula air conditioning not occupy indoor effective space on the one hand, on the other hand makes the machine in hoist and mount formula air conditioning satisfy the operation requirement in room that has already been decorated, the application range of machine in hoist and mount formula air conditioning has been increased.
In some embodiments of this application, hoisting support's both sides are provided with the board that hangs that extends down respectively, a side that hangs the board is provided with the breach structure, the breach structure forms the couple.
In some embodiments of the present application, the entrance of the notch structure is provided with an upwardly protruding stopper.
In some embodiments of the present application, the inlet of the gap structure is a flare.
In some embodiments of the present application, the free end of the cloth rail is provided with a threaded portion on which a nut is threadedly connected.
In some embodiments of the present application, the hanging rod further comprises a decorative plate, and the decorative plate is arranged on the shell and covers the hanging rod at the corresponding position.
In some embodiments of the present application, the trim panel is snap-fit to the housing.
In some embodiments of the present application, a clamping groove is provided on the housing, and a claw is provided on the decorative plate, and the claw is clamped in the clamping groove.
In some embodiments of the present application, the housing is further provided with a positioning hole, and the decorative plate is further provided with a positioning column, wherein the positioning column is inserted into the positioning hole.
In some embodiments of this application, the shell includes panel beating roof and casing, be provided with on the panel beating roof the peg, indoor heat exchanger with indoor fan sets up the panel beating roof, the casing sets up on the panel beating roof and cover indoor heat exchanger with indoor fan.
In some embodiments of the present application, the air outlet includes a first sub air outlet and a second sub air outlet, the housing includes an upper shell and a lower shell, the lower shell is disposed on the upper shell, the first sub air outlet and the air inlet are disposed on a bottom surface of the lower shell, and the second sub air outlet is disposed on a side wall of the lower shell.
In some embodiments of the present application, the indoor heat exchanger is a U-shaped structure, the indoor heat exchanger is partially surrounded on the outside of the indoor fan, the first sub air outlet and the second sub air outlet are disposed in the outside area of the indoor heat exchanger, and the air inlet is disposed in the inside area of the indoor heat exchanger.
In some embodiments of the present application, the front side wall of the upper housing is provided with an air outlet notch, the front side wall of the lower housing is provided with the second sub-air outlet, and the second sub-air outlet is arranged opposite to the air outlet notch.
In some embodiments of the present application, the first sub air outlets are respectively disposed at two end portions of the bottom surface of the lower housing.
In some embodiments of the present application, the housing further includes an air inlet grille disposed on the bottom surface of the lower housing and covering the air inlet.
In some embodiments of the present application, the sidewall of the lower housing is enclosed outside the sidewall of the upper housing.
In some embodiments of the present application, a guide protrusion and a buckle are disposed on a side wall of the lower housing, a guide groove and a limit hole are disposed on a side wall of the upper housing, the guide protrusion is inserted into the guide groove, and the buckle is clamped in the limit hole.
In some embodiments of the present application, a channel for routing a pipeline is provided on the upper housing, the channel being proximate a rear sidewall of the upper housing.
Drawings
FIG. 1 is a reference diagram of a ceiling-mounted air conditioner indoor unit in an operating state;
FIG. 2 is an assembly view of an embodiment of a ceiling-mounted air conditioning indoor unit;
FIG. 3 is an exploded view of one embodiment of a ceiling-mounted air conditioning indoor unit;
FIG. 4 is a schematic view of a partial structure of an embodiment of a ceiling-mounted air conditioning indoor unit;
FIG. 5 is an enlarged partial schematic view of area A of FIG. 4;
FIG. 6 is an assembled view of an upper casing and a lower casing of an embodiment of a ceiling-mounted air conditioning indoor unit;
fig. 7 is a schematic structural view of a decorative plate in an embodiment of a ceiling-mounted air conditioning indoor unit.
Reference numerals:
a housing 1;
the device comprises a hanging rod 10, a sheet metal top plate 11, an upper shell 12, a lower shell 13 and an air inlet grille 14;
the air conditioner comprises a nut 100, an air inlet 101, an air outlet 102, an air outlet notch 121, a positioning hole 122, a clamping groove 123, a guide groove 124, a limiting hole 125, a channel 126, a guide protrusion 131 and a buckle 132;
a first sub-outlet 1021 and a second sub-outlet 1022;
an indoor heat exchanger 2;
an indoor fan 3;
hoisting the bracket 4;
a hook 41, an expansion bolt 42, a suspension plate 43, and a limit part 44;
a decorative panel 5;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without making any creative effort belong to the protection scope of the present application.
In the description of the present application, it is to be understood that the terms "center," "upper," "lower," "front," "back," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 application can be understood in a specific case by those of ordinary skill in the art.
The present embodiment provides an air conditioner that performs a cooling and heating cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The cooling and heating cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies a refrigerant medium to the air that has been conditioned and heat-exchanged.
The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.
The expansion valve expands the high-temperature and high-pressure liquid-phase refrigerant condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a refrigerating effect by heat exchange with a material to be cooled using latent heat of evaporation of a refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.
The outdoor unit of the air conditioner refers to a portion of a refrigeration cycle including a compressor, an outdoor heat exchanger, and an outdoor fan, the indoor unit of the air conditioner includes portions of an indoor heat exchanger and an indoor fan, and a throttling device (such as a capillary tube or an electronic expansion valve) may be provided in the indoor unit or the outdoor unit.
The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. The air conditioner performs a heating mode when the indoor heat exchanger serves as a condenser, and performs a cooling mode when the indoor heat exchanger serves as an evaporator.
The indoor heat exchanger and the outdoor heat exchanger are switched to be used as a condenser or an evaporator, a four-way valve is generally adopted, and specific reference is made to the arrangement of a conventional air conditioner, which is not described herein again.
The refrigeration working principle of the air conditioner is as follows: the compressor works to enable the interior of the indoor heat exchanger (in the indoor unit, the evaporator at the moment) to be in an ultralow pressure state, liquid refrigerant in the indoor heat exchanger is rapidly evaporated to absorb heat, air blown out by the indoor fan is cooled by the coil pipe of the indoor heat exchanger to become cold air which is blown into a room, the evaporated and vaporized refrigerant is compressed by the compressor, is condensed into liquid in a high-pressure environment in the outdoor heat exchanger (in the outdoor unit, the condenser at the moment) to release heat, and the heat is dissipated into the atmosphere through the outdoor fan, so that the refrigeration effect is achieved by circulation.
The heating working principle of the air conditioner is as follows: the gaseous refrigerant is pressurized by the compressor to become high-temperature and high-pressure gas, and the high-temperature and high-pressure gas enters the indoor heat exchanger (the condenser at the moment), is condensed, liquefied and released heat to become liquid, and simultaneously heats indoor air, so that the aim of increasing the indoor temperature is fulfilled. The liquid refrigerant is decompressed by the throttling device, enters the outdoor heat exchanger (an evaporator at the moment), is evaporated, gasified and absorbs heat to form gas, absorbs the heat of outdoor air (the outdoor air becomes cooler) to form gaseous refrigerant, and enters the compressor again to start the next cycle.
Referring to fig. 1 to 7, according to some embodiments of the present application, a ceiling-mounted air conditioner indoor unit includes:
the air conditioner comprises a shell 1, wherein an air inlet 101 and an air outlet 102 are formed in the shell 1, and a plurality of hanging rods 10 are respectively arranged on two sides of the shell 1;
an indoor heat exchanger 2, the indoor heat exchanger 2 being disposed in the housing 1;
the indoor fan 3, the indoor fan 3 is set in the outer cover 1;
the hoisting device comprises a hoisting support 4, wherein a plurality of hooks 41 are respectively arranged on two sides of the hoisting support 4;
wherein the hanging rod 10 is used for being inserted in the corresponding hook 41.
Specifically, in the process of installing the indoor unit of the lifting type air conditioner in a room, the lifting support 4 is fixedly installed on the top surface 1000 of the room through the expansion bolt 42; then, the housing 1 is lifted and the hanging rods 10 are inserted into the corresponding hooks 41, so that the housing 1 is hung on the roof by the hooks 41 and the hanging rods 10 being engaged.
Through fixing hoisting support at the top in room to satisfy the requirement of external installation, the last couple that disposes of hoisting support, simultaneously, dispose the peg on the shell, when the installation, the peg then disect insertion is in the couple, with the realization hanging the shell at the top in room, like this, make the indoor machine of hoist and mount air conditioner not occupy indoor effective space on the one hand, on the other hand makes the indoor machine of hoist and mount air conditioner satisfy the operation requirement in room that has decorated, the application range of the indoor machine of hoist and mount air conditioner has been increased.
In some embodiments of the present application, in order to ensure that the housing 1 can be securely and reliably fixed to the lifting bracket 4 after the hanging rod 10 is hung on the hook 41, the free end of the hanging rod 10 is provided with a threaded portion (not labeled) on which the nut 100 is threadedly connected.
Specifically, in the installation process, after the hanging rod 10 is inserted into the corresponding hook 41, the free end of the hanging rod 10 extends out of the hook 41, and then the nut 100 is screwed to the free end of the hanging rod 10, so that the hanging rod 10 is locked by screwing the nut 100, and the installation reliability is improved.
In some embodiments of the present application, there may be a plurality of ways for the specific structural form of the hook 41, and preferably, the hook 41 may be formed on the hoisting support 4 as an integral structure, specifically, two sides of the hoisting support 4 are respectively provided with a hanging plate 43 extending downwards, and one side of the hanging plate 43 is provided with a notch structure, and the notch structure forms the hook 41.
In the process of processing the hoisting bracket 4, the edge is bent to form the suspension plate 43, and then, a notch structure is formed on the suspension plate 43 by adopting a machining method such as punching to form the hook 41. The hook 41 is integrally formed on the lifting support 4, so that the connection strength between the hook 41 and the lifting support 4 is higher.
For the hoisting support 4, in some embodiments, in order to reduce the height space occupied by the hoisting support 4, the hoisting support 4 is integrally of a plate-shaped structure, and is configured with a concave-convex structure or a reinforcing rib structure to enhance the structural strength of the hoisting support 4.
In some embodiments of the present application, an upwardly protruding stop portion 44 is provided at the entrance of the notch structure.
Specifically, during the process of inserting the hanging rod 10 into the hook 41, the hanging rod 10 slides in from the entrance of the notch structure and goes over the stopper 44 to complete the installation. Under the action of the limiting part 44, the hanging rod 10 is prevented from being separated from the hook 41, and the mounting reliability is improved.
In a preferred embodiment, the inlet of the notch structure is a bell mouth for the convenience of installation for an operator. Specifically, the inlet of the notch structure adopts a horn mouth form, so that the hanging rod 10 can conveniently slide into the notch structure from a larger opening, and the hanging rod 10 can be accurately and conveniently hung on the hook 41.
In some embodiments of the present application, a decorative plate 5 is further included, and the decorative plate 5 is disposed on the housing 1 and covers the hanging rod 10 at the corresponding position.
Specifically, after the hanging rod 10 is hung on the hook 41, the free end of the hanging rod 10 is exposed outside the hook 41, and the nut 100 is also exposed outside the hook 41. And the whole appearance effect is optimized by arranging the decorative plate 5 on the shell 1 and shielding the hanging rod 10 and the nut 100 by the decorative plate 5.
In some embodiments, the trim panel 5 is snap-fitted to the housing 1 to facilitate quick and easy installation of the trim panel 5.
Specifically, in the actual installation process, after the hanging rod 10 is installed on the hook 41 and is screwed with the upper nut 100, the decorative plate 5 can be quickly assembled on the shell 1 in a clamping manner.
Wherein, a clamping groove 123 can be arranged on the shell 1, a claw 51 is arranged on the decorative plate 5, and the claw 51 is clamped in the clamping groove 123.
In addition, in order to facilitate accurate positioning, a positioning hole 122 is further formed in the housing 1, a positioning column 52 is further formed in the decorative plate 5, and the positioning column 52 is inserted into the positioning hole 122.
Specifically, the housing 1 is provided with a plurality of slots 123, and similarly, the decorative plate 5 is provided with a corresponding number of claws 51. When assembling the decorative plate 5, the positioning column 52 is inserted into the positioning hole 122, then the decorative plate 5 is pushed towards the housing 1, and the clamping claw 51 is accurately clamped in the clamping groove 123 under the guiding action of the positioning column 52
In some embodiments of the present application, the shell 1 includes the panel beating roof 11 and the casing, is provided with the peg 10 on the panel beating roof 11, be provided with air intake 101 and air outlet 102 on the casing, indoor heat exchanger 2 and indoor fan 3 set up at the panel beating roof 11, the casing sets up on the panel beating roof 11 and covers indoor heat exchanger 2 and indoor fan 3.
Specifically, in order to improve the overall stability of the indoor unit of the ceiling-mounted air conditioner, for the indoor heat exchanger 2 and the indoor fan 3, the indoor heat exchanger and the indoor fan are fixedly mounted on the metal plate top plate 11, the metal plate top plate 11 has enough structural strength to meet the requirements of bearing the parts such as the indoor heat exchanger 2 and the indoor fan 3, and the shell is mainly used for decoration and air inlet and outlet.
In the second embodiment, based on the first embodiment, optionally, the air outlet 102 includes a first sub air outlet 1021 and a second sub air outlet 1022, the housing 1 includes an upper casing 12 and a lower casing 13, the lower casing 13 is disposed on the upper casing 12, the first sub air outlet 1021 and the air inlet 101 are disposed on a bottom surface of the lower casing 13, and the second sub air outlet 1022 is disposed on a side wall of the lower casing 13.
Specifically, the housing 1 is assembled by the upper housing 12 and the lower housing 13, the indoor heat exchanger 2 and the indoor fan 3 are disposed in the housing 1, and in order to increase the air supply range, the first sub air outlet 1021 is disposed on the bottom surface of the lower housing 13, and the first sub air outlet 1021 can directly convey air flow downward, so that hot air is blown to the lower part of the room in winter, and the temperature of the lower space of the room caused by the rising of hot air is reduced.
The side wall of the lower housing 13 is configured with a second sub-air outlet 1022, and the second sub-air outlet 1022 can output airflow transversely, so as to supply cold air to the room in summer to blow the cold air to the bottom of a transverse room, and the cold air sinks by using the cold air, so that the room can be refrigerated in all directions.
In some embodiments of the present application, in order to facilitate sufficient heat exchange between the air sucked into the casing 1 and the indoor heat exchanger 2, the indoor heat exchanger 2 adopts a U-shaped structure, the indoor heat exchanger 2 is half-enclosed outside the indoor fan 3, the first sub air outlet 1021 and the second sub air outlet 1022 are arranged in an outside area of the indoor heat exchanger 2, and the air inlet 101 is arranged in an inside area of the indoor heat exchanger 2.
Specifically, the indoor heat exchanger 2 adopting the U-shaped structure can make full use of the space in the shell 1 to arrange a sufficiently large heat exchange surface, and further improve the heat exchange efficiency of air. Meanwhile, the indoor fan 3 can adopt a centrifugal fan and is surrounded by the indoor heat exchanger 2 in a half-surrounding mode, air sucked by the indoor fan 3 along the axis is directly vertical to the indoor heat exchanger 2 on the outer side, and the improvement of the air outlet speed of the air outlet 102 is facilitated.
The first sub air outlet 1021 and the second sub air outlet 1022 are both distributed at the outer side of the indoor heat exchanger 2, for the first sub air outlet 1021, the ground where the first sub air outlet 1021 is located is arranged opposite to the indoor heat exchanger 2, and air after heat exchange from the indoor heat exchanger 2 can be directly output from the second sub air outlet 1022; for the second sub air outlet 1022, a side wall where the second sub air outlet 1022 is located is arranged opposite to the indoor heat exchanger 2, and the air after heat exchange from the indoor heat exchanger 2 can be directly output from the second sub air outlet 1022.
In a preferred embodiment, the second sub-outlet 1022 may be disposed on a front sidewall of the lower housing 13, and the first sub-outlets 1021 may be disposed on bottom surfaces of two end portions of the lower housing 13. Since the rear part of the ceiling-mounted air conditioning indoor unit is generally installed near the wall when installed, the cross air flow output from the second sub air outlet 1022 of the front side wall of the lower housing 13 can cover the whole room to the maximum extent; the two first sub air outlets 1021 on the bottom surface of the lower casing 13 can supply air from both ends to the room, and further cover the bottom area of the housing 1.
In order to increase the air output of the second sub-outlet 1022, the front sidewall of the upper housing 12 is provided with an air outlet gap 121, the front sidewall of the lower housing 13 is provided with a second sub-outlet 1022, and the second sub-outlet 1022 is disposed opposite to the air outlet gap 121.
Specifically, because indoor heat exchanger 2 and fan all install on the panel beating roof 11 of shell 1, the air current of following the output of indoor heat exchanger 2 can directly be followed the output of second sub-air outlet 1022 via air-out breach 121 to reduce the windage and improve the air supply volume.
In some embodiments of the present application, the casing 1 further includes an air inlet grille 14, and the air inlet grille 14 is disposed on a bottom surface of the lower housing 13 and covers the air inlet 101.
Specifically, the air inlet grille 14 is arranged on the bottom surface of the lower shell 13 to shield the air inlet 101, so that the appearance effect is improved, and the structure of the air inlet grille 14 can meet the requirement of smooth air inlet of the air inlet 101.
In other embodiments of the present application, the side walls of the lower housing 13 surround the outside of the side walls of the upper housing 12.
Specifically, for the upper casing 12 and the lower casing 13, during the assembling process, the lower casing 13 will surround the outside of the upper casing 12 from the lower part of the upper casing 12, so that the user can see the whole appearance of the whole machine from the room to the upper side.
The assembly between the upper housing 12 and the lower housing 13 may be a clamping, a screw connection, and the like, which is not limited and described herein.
In some embodiments of the present application, in order to reduce the externally exposed screws, a clamping manner is preferably adopted, specifically, a side wall of the lower housing 13 is provided with a guide protrusion 131 and a catch 132, a side wall of the upper housing 12 is provided with a guide groove 124 and a limiting hole 125, the guide protrusion 131 is inserted into the guide groove 124, and the catch 132 is clamped in the limiting hole 125.
Specifically, in the assembling process, the upper shell 12 is disposed on the sheet metal top plate 11, and the fixing manner of the upper shell and the sheet metal top plate can adopt conventional connection manners such as screws. And the lower housing 13 is guided and installed by the cooperation of the guide protrusion 131 and the guide groove 124, and finally, the latch 132 is clamped in the limiting hole 125.
Under the effect of buckle 132 and spacing hole 125, can ensure firm connection between upper casing 12 and lower casing 13, simultaneously, because the parcel of lower casing 13 is in the outside of upper casing 12 for whole outward appearance need not the screw and shows.
In some embodiments of the present application, since the indoor heat exchanger 2 needs to be connected to the refrigerant pipeline, and the indoor fan 3 needs to be connected to the cable, in order to facilitate the outward leading and implement the requirement of hiding the wiring, a channel 126 for laying the pipeline may be provided on the upper housing 12, and the channel 126 is close to the rear sidewall of the upper housing 12.
Specifically, in the installation process, the refrigerant pipeline and the cable are led out from the upper shell 12 and are wired through the channel 126, the refrigerant pipeline and the cable are located in the channel 126, exposure of the pipeline is reduced, on one hand, the overall appearance effect is optimized, on the other hand, safe and reliable wiring of the pipeline can be guaranteed, and the later-stage use safety is improved.
The foregoing is directed to preferred embodiments of the present invention, other and further embodiments of the utility model may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the protection scope of the technical solution of the present invention.
Claims (10)
1. A ceiling-mounted air conditioner indoor unit is used for connecting an outdoor unit of an air conditioner and is characterized by comprising:
the hanging rod comprises a shell, wherein a plurality of hanging rods are respectively arranged on two sides of the shell;
the hoisting device comprises a hoisting support, wherein a plurality of hooks are respectively arranged on two sides of the hoisting support;
wherein the hanging rods are used for being inserted into the corresponding hooks.
2. The indoor unit of a ceiling-mounted air conditioner as claimed in claim 1, wherein two sides of the ceiling-mounted bracket are respectively provided with a downwardly extending suspension plate, one side edge of the suspension plate is provided with a notch structure, and the notch structure forms the hook.
3. The indoor unit of a ceiling-mounted air conditioner as claimed in claim 2, wherein a limiting part protruding upward is provided at an inlet of the notch structure.
4. The indoor unit of claim 3, wherein the inlet of the gap structure is a bell mouth.
5. The indoor unit of a ceiling-mounted air conditioner as claimed in claim 1, wherein the free end of the hanging rod is provided with a threaded portion, and a nut is threadedly coupled to the threaded portion.
6. The indoor unit of a ceiling-mounted air conditioner as claimed in claim 1, further comprising a decorative plate disposed on the casing and covering the hanging rod at a corresponding position.
7. The indoor unit of claim 6, wherein the decorative panel is snap-fitted to the casing.
8. The indoor unit of a ceiling-mounted air conditioner as claimed in claim 7, wherein a locking groove is formed on the casing, and a locking jaw is formed on the decorative plate and locked in the locking groove.
9. The indoor unit of claim 8, wherein the casing further comprises a positioning hole, and the decorative plate further comprises a positioning post inserted into the positioning hole.
10. The indoor unit of a ceiling-mounted air conditioner according to any one of claims 1 to 9, wherein the casing comprises a sheet metal top plate and a casing, the hanging rod is arranged on the sheet metal top plate, the indoor heat exchanger and the indoor fan are arranged on the sheet metal top plate, and the casing is arranged on the sheet metal top plate and covers the indoor heat exchanger and the indoor fan.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122121332.3U CN216744600U (en) | 2021-09-03 | 2021-09-03 | Hoisting type air conditioner indoor unit |
PCT/CN2021/120694 WO2023029131A1 (en) | 2021-09-03 | 2021-09-26 | Ceiling-mounted air-conditioning indoor unit |
CN202180101730.9A CN118119796A (en) | 2021-09-03 | 2021-09-26 | Indoor unit of air conditioner |
PCT/CN2021/120695 WO2023029132A1 (en) | 2021-09-03 | 2021-09-26 | Indoor air-conditioning unit |
CN202180101738.5A CN118159783A (en) | 2021-09-03 | 2021-09-26 | Hoisting type air conditioner indoor unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122121332.3U CN216744600U (en) | 2021-09-03 | 2021-09-03 | Hoisting type air conditioner indoor unit |
Publications (1)
Publication Number | Publication Date |
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CN216744600U true CN216744600U (en) | 2022-06-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202122121332.3U Active CN216744600U (en) | 2021-09-03 | 2021-09-03 | Hoisting type air conditioner indoor unit |
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CN (1) | CN216744600U (en) |
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2021
- 2021-09-03 CN CN202122121332.3U patent/CN216744600U/en active Active
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