CN216897543U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN216897543U CN216897543U CN202220337916.6U CN202220337916U CN216897543U CN 216897543 U CN216897543 U CN 216897543U CN 202220337916 U CN202220337916 U CN 202220337916U CN 216897543 U CN216897543 U CN 216897543U
- Authority
- CN
- China
- Prior art keywords
- fresh air
- pipe
- indoor unit
- casing
- refrigerant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides an air conditioner indoor unit and an air conditioner. The air conditioner indoor unit comprises a casing, a heat exchange module and a fresh air module, wherein the heat exchange module comprises a heat exchanger and a refrigerant pipe, the heat exchanger is arranged in the casing, one end of the refrigerant pipe is connected with the heat exchanger, and the other end of the refrigerant pipe extends out of the casing; the fresh air module comprises a fresh air device and a fresh air pipe assembly, the fresh air device is arranged in the machine shell, one end of the fresh air pipe assembly is connected with the fresh air device, and the other end of the fresh air pipe assembly extends out of the machine shell; the new trend pipe assembly with the refrigerant pipe is in staggered point has in the casing, the new trend pipe assembly is in the staggered point is equipped with dodges the position, dodge the position and be used for dodging the refrigerant pipe. The air conditioner indoor unit can solve the technical problem that the air conditioner indoor unit in the prior art is easy to have overlarge installation clearance or cannot be installed.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to an air conditioner indoor unit and an air conditioner.
Background
Among the correlation technique, the indoor set of air conditioner with new trend function, the new trend pipe is installed in the casing usually, because of the inner space of casing is limited, the new trend pipe can be crisscross each other with the refrigerant pipe when arranging in the casing, the new trend pipe can pile up each other with the refrigerant pipe at the point of staggering for new trend pipe and/or refrigerant pipe can surpass outside the casing, the phenomenon that new trend pipe and/or refrigerant pipe top wall appear easily when leading to indoor set of air conditioner to install to the wall, in order to cause the indoor set of air conditioner to appear the installation problems such as installation clearance is too big or can't hang the wall installation.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an air conditioner indoor unit, and aims to solve the technical problem that the air conditioner indoor unit in the prior art is easy to have overlarge installation clearance or cannot be installed.
In order to achieve the above object, the present invention provides an indoor unit of an air conditioner, including:
a housing;
the heat exchange module comprises a heat exchanger and a refrigerant pipe, the heat exchanger is arranged in the shell, one end of the refrigerant pipe is connected with the heat exchanger, and the other end of the refrigerant pipe extends out of the shell; and
the fresh air module comprises a fresh air device and a fresh air pipe assembly, the fresh air device is arranged in the casing, one end of the fresh air pipe assembly is connected with the fresh air device, and the other end of the fresh air pipe assembly extends out of the casing; the fresh air pipe assembly and the refrigerant pipe are in staggered points are arranged in the shell, the fresh air pipe assembly is provided with avoidance positions at the staggered points, and the avoidance positions are used for avoiding the refrigerant pipe.
In an embodiment, the fresh air pipe assembly comprises a fresh air pipe and a pipe joint, the pipe joint is arranged in the casing and connected with the fresh air device and the fresh air pipe, one end of the fresh air pipe extends out of the casing, and the avoiding position is arranged on the pipe joint.
In an embodiment, the avoiding portion is an avoiding groove formed by recessing a side of the pipe joint close to the refrigerant pipe toward a direction away from the refrigerant pipe.
In one embodiment, the avoiding groove has a notch opened backward.
In one embodiment, the pipe joint comprises a joint body and an insertion part arranged at one end of the joint body, a matching part is arranged at the air inlet of the fresh air device, and the insertion part is in insertion fit with the matching part.
In an embodiment, the insertion part includes a hook disposed on an outer wall of the connector body, the mating part is provided with a clamping table, and the hook is hooked on the clamping table.
In an embodiment, the insertion portion further includes an insertion block disposed on an outer wall of the connector body, and the mating portion is provided with a slot, and the insertion block is inserted into the slot.
In an embodiment, the insertion portion further includes an insertion ring, the insertion ring is communicated with the connector body, an annular groove is formed in the matching portion, and the insertion ring is inserted into the annular groove.
In an embodiment, the pipe joint further includes a connecting portion disposed at the other end of the joint body, and the connecting portion is fixedly connected to the fresh air pipe.
In an embodiment, one end of the heat exchanger is a refrigerant inlet/outlet end, the fresh air device is disposed near the refrigerant inlet/outlet end, the casing is provided with a tube hole along a length direction thereof and on a side away from the refrigerant inlet/outlet end, and the refrigerant tube and the fresh air tube assembly extend out of the casing through the tube hole.
In an embodiment, the refrigerant pipe includes a first pipe section and a second pipe section, the first pipe section connects the heat exchanger and the second pipe section, the first pipe section extends along the height direction of the casing and is disposed in the avoiding position, and the second pipe section extends along the length direction of the casing and is located below the fresh air pipe assembly.
In an embodiment, the casing includes a chassis, and a duct trough is provided on a back surface of the chassis, and the duct trough is used for accommodating the fresh air duct assembly and the second duct section.
The utility model also provides an air conditioner which comprises the air conditioner indoor unit, wherein the air conditioner indoor unit comprises a shell, a heat exchange module and a fresh air module, the heat exchange module comprises a heat exchanger and a refrigerant pipe, the heat exchanger is arranged in the shell, one end of the refrigerant pipe is connected with the heat exchanger, and the other end of the refrigerant pipe extends out of the shell; the fresh air module comprises a fresh air device and a fresh air pipe assembly, the fresh air device is arranged in the casing, one end of the fresh air pipe assembly is connected with the fresh air device, and the other end of the fresh air pipe assembly extends out of the casing; the fresh air pipe assembly and the refrigerant pipe are in staggered points are arranged in the shell, the fresh air pipe assembly is provided with avoidance positions at the staggered points, and the avoidance positions are used for avoiding the refrigerant pipe.
The air-conditioning indoor unit comprises a casing, a heat exchange module and a fresh air module, wherein the fresh air module comprises a fresh air device and a fresh air pipe assembly, one end of the fresh air pipe assembly is connected with the fresh air device, the other end of the fresh air pipe assembly extends out of the casing, the fresh air pipe assembly and a refrigerant pipe are provided with staggered points in the casing, a new air pipe assembly is provided with avoidance positions at the staggered points, the avoidance positions are used for avoiding the refrigerant pipe, the refrigerant pipe can be arranged in the avoidance positions of the fresh air pipe assembly, the problem that the refrigerant pipe and the fresh air pipe assembly are staggered and stacked to exceed the casing when being arranged in the casing is avoided, the refrigerant pipe and the fresh air pipe assembly can be smoothly arranged in the casing, and the technical problem that the air-conditioning indoor unit is too large in installation gap or cannot be installed when being installed on a wall is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a partially exploded view of an air conditioning indoor unit according to an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic assembled structure of the structure of FIG. 1;
FIG. 4 is a schematic view of a portion of the structure of FIG. 3;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a schematic cross-sectional view of the structure of FIG. 3;
FIG. 7 is a schematic view of a portion of the structure of FIG. 4;
FIG. 8 is an enlarged view at C of FIG. 7;
FIG. 9 is an internal detail view from one perspective of the structure of FIG. 4;
fig. 10 is an internal detail view of the structure of fig. 4 from another perspective.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an air conditioner indoor unit and an air conditioner comprising the air conditioner indoor unit.
Referring to fig. 1 to 4, in an embodiment of the indoor unit of an air conditioner, the indoor unit of an air conditioner includes a casing 100, a heat exchange module 200 and a fresh air module 300, the heat exchange module 200 includes a heat exchanger 210 and a refrigerant pipe 220, the heat exchanger 210 is disposed in the casing 100, one end of the refrigerant pipe 220 is connected to the heat exchanger 210, and the other end extends out of the casing 100; the fresh air module 300 comprises a fresh air device 310 and a fresh air pipe assembly, wherein the fresh air device 310 is arranged in the casing 100, one end of the fresh air pipe assembly is connected with the fresh air device 310, and the other end of the fresh air pipe assembly extends out of the casing 100; the new trend pipe assembly with refrigerant pipe 220 is in the casing 100 has the staggered point, new trend pipe assembly is in the staggered point is equipped with dodges the position 331, dodge the position 331 and be used for dodging refrigerant pipe 220.
It is to be understood that the indoor air conditioner can be a wall-mounted indoor air conditioner, a floor-mounted indoor air conditioner, a mobile indoor air conditioner, etc., and the following description will be made in detail by taking the indoor air conditioner as the wall-mounted indoor air conditioner as an example.
The casing 100 includes a face frame 130, an air inlet is disposed at the top of the face frame 130, an air duct is formed in the face frame 130, the heat exchanger 210 is disposed in the air duct, and an air outlet communicated with the air duct is disposed on the face frame 130, so that the indoor unit of the air conditioner can blow air to the lower front side of the face frame 130. One end of the refrigerant pipe 220 is connected to the heat exchanger 210 in the panel frame 130, and the other end extends out of the casing 100 and is connected to the outdoor unit of the air conditioner, so that a circulating refrigerant flow path is formed between the indoor unit and the outdoor unit of the air conditioner. The refrigerant pipe 220 may include a refrigerant input pipe and a refrigerant output pipe, which may be wrapped by a heat insulating layer, so that the refrigerant pipe 220 may be conveniently installed.
The fresh air device 310 comprises a fresh air fan, an air inlet of the fresh air fan is connected with one end of a fresh air pipe assembly, the other end of the fresh air pipe assembly extends out of the casing 100 and can be communicated with the outside, and the fresh air fan can introduce outdoor fresh air into an indoor environment through the fresh air pipe assembly, so that the indoor unit of the air conditioner has a function of introducing fresh air.
Because of the inside space of casing 100 is limited, new trend pipe assembly and refrigerant pipe 220 can crisscross each other when arranging in casing 100, and new trend pipe assembly and refrigerant pipe 220 can pile up each other at the point of staggering for new trend pipe assembly and/or refrigerant pipe can surpass outside casing 100, the phenomenon of new trend pipe assembly and/or refrigerant pipe top wall appears easily when so can lead to the installation of air conditioning indoor set to the wall, so that the installation problems such as too big or unable wall mounting installation appear in the installation clearance of causing air conditioning indoor set. Moreover, when the fresh air pipe assembly and/or the refrigerant pipe 220 is/are arranged on the top wall, the fresh air inlet volume of the fresh air pipe assembly can be influenced, the stability of the refrigerant pipe 220 for transmitting the refrigerant can be influenced, and the use of the indoor unit of the air conditioner can be further influenced. In order to avoid this kind of condition to take place, this application keeps away position 331 through setting up on the new trend pipe assembly, make new trend pipe assembly and refrigerant pipe 220 can dodge crisscross in casing 100 the alternating point department, it is used for dodging refrigerant pipe 220 to keep away position 331, it stacks up and surpasss outside casing 100 to avoid crisscross between new trend pipe assembly and the refrigerant pipe 220, thereby can avoid the air conditioning indoor set to appear the too big or unable technical problem of installation clearance when installing on the wall, and still make new trend pipe assembly and refrigerant pipe 220 smoothly arrange in casing 100, the new trend module 300's of this scheme structural design is reasonable, the new trend intake of new trend pipe assembly can obtain guaranteeing, and the transmission refrigerant that refrigerant pipe 220 can be stable, so can also ensure the stability of air conditioning indoor set work. It can be understood that the structure of the avoiding position 331 on the fresh air duct assembly is not limited, and may be an avoiding groove, or an avoiding hole, which may be specifically set as required.
The air-conditioning indoor unit comprises a casing 100, a heat exchange module 200 and a fresh air module 300, wherein the fresh air module 300 comprises a fresh air device 310 and a fresh air pipe assembly, one end of the fresh air pipe assembly is connected with the fresh air device 310, the other end of the fresh air pipe assembly extends out of the casing 100, the fresh air pipe assembly and a refrigerant pipe 220 are provided with staggered points in the casing 100, the fresh air pipe assembly is provided with avoidance positions 331 at the staggered points, and the avoidance positions 331 are used for avoiding the refrigerant pipe 220, so that the refrigerant pipe 220 can be arranged in the avoidance positions 331 of the fresh air pipe assembly, the problem that the refrigerant pipe 220 and the fresh air pipe assembly are staggered and stacked to exceed the casing 100 when being arranged in the casing 100 is avoided, the refrigerant pipe 220 and the fresh air pipe assembly can be smoothly arranged in the casing 100, and the technical problem that the installation gap is too large or the air-conditioning indoor unit cannot be installed when being installed on a wall is avoided. Meanwhile, the fresh air inlet volume of the fresh air pipe assembly and the stability of the refrigerant pipe 220 for transmitting the refrigerant are ensured, and the working stability of the indoor unit of the air conditioner is further improved.
Referring to fig. 1, in an embodiment, the fresh air duct assembly includes a fresh air duct 320 and a pipe joint 330, the pipe joint 330 is disposed in the cabinet 100 and is connected to the fresh air device 310 and the fresh air duct 320, one end of the fresh air duct 320 extends out of the cabinet 100, and the avoiding portion 331 is disposed on the pipe joint 330.
It is understood that the pipe joint 330 and the fresh air device 310 may be detachably connected, or may be fixedly connected, and is not limited herein. The pipe joint 330 and the fresh air pipe 320 can also be detachably connected or fixedly connected, and are arranged according to requirements. The pipe joint 330 may be made of a hard material, or a soft material, and only the avoiding portion 331 is required to be provided on the pipe joint 330. The avoiding position 331 is arranged on the pipe joint 330, so that the structure of the fresh air pipe 320 is not limited, when the fresh air pipe 320 is aged and needs to be replaced, only the fresh air pipe 320 needs to be replaced, the pipe joint 330 and the fresh air device 310 do not need to be replaced, the cost can be saved, and the applicability of the indoor unit of the air conditioner is improved.
Referring to fig. 2, 7 and 8, in an embodiment, the avoiding portion 331 is an avoiding groove formed by a side of the pipe joint 330 close to the refrigerant pipe 220 being recessed toward a direction away from the refrigerant pipe 220. It can be understood that, by setting the avoiding position 331 as the avoiding groove, when the refrigerant pipe 220 is arranged in the casing 100, the refrigerant pipe 220 can be quickly arranged in the avoiding groove by the notch of the avoiding groove, so as to be beneficial to quick installation of the refrigerant pipe 220 and simultaneously to quick installation of the fresh air pipe 320.
Further, the shape of the avoiding groove may be set corresponding to the shape of the outer contour of the refrigerant pipe 220, that is, the groove wall of the avoiding groove and the outer contour of the refrigerant pipe 220 are in a profile shape. In this embodiment, the outer contour of the refrigerant pipe 220 is arc-shaped, the groove wall of the avoiding groove is arc-shaped, and the radian of the arc-shaped groove wall is consistent with that of the outer wall of the refrigerant pipe 220, so that the refrigerant pipe 220 and the pipe joint 330 can be tightly arranged in the casing, which is beneficial to improving the space utilization rate of the interior of the indoor unit of the air conditioner.
In an embodiment, in order to improve the cleanliness of the outdoor air introduced by the fresh air module 300, a purification component is installed in the fresh air device 310 and/or the fresh air pipe 320, the air entering the fresh air module 300 can be purified into relatively clean fresh air by the purification component, and then the clean fresh air can be blown out indoors. It is understood that the purge component may include a HEPA network.
In one embodiment, the avoiding groove has a notch opened backward. It can be understood that, when installing refrigerant pipe 220, refrigerant pipe 220 dodges the installation from the notch of dodging the groove, the notch of dodging the groove is seted up towards the back, make refrigerant pipe 220 install from the rear of notch, can install in the air intake department of new trend device 310 with the coupling 330 that is connected with new trend pipe 320 earlier, dodge the installation to refrigerant pipe 220 again, so make refrigerant pipe 220 can not produce with new trend pipe 320 and interfere, thereby make refrigerant pipe 220 and new trend pipe 320 can smoothly arrange in casing 100.
In one embodiment, one end of the pipe joint 330 is detachably connected to the air inlet of the fresh air device 310, and the other end of the pipe joint 330 is detachably connected to the fresh air pipe 320. So set up, when fresh air pipe 320 takes place the damage or when ageing, only need through change new fresh air pipe 320 can, need not change whole new trend module 300, so improved fresh air module 300's life, also reduced user's use cost. There are various matching modes between one end of the pipe joint 330 and the air inlet of the fresh air device 310, and the pipe orifice of the pipe joint 330 may be opposite to the air inlet of the fresh air device 310, or the pipe orifice of the pipe joint 330 may be inserted into the air inlet of the fresh air device 310. When the pipe port of the pipe joint 330 is inserted into the air inlet of the fresh air device 310, the pipe port of the pipe joint 330 may be inserted into the air inlet of the fresh air device 310, or the air inlet of the fresh air device 310 may be inserted into the pipe port of the pipe joint 330.
Referring to fig. 2, fig. 5 and fig. 8, in an embodiment, the pipe joint 330 includes a joint body 332 and an insertion part 333 disposed at one end of the joint body 332, a matching part 311 is disposed at an air inlet of the fresh air device 310, and the insertion part 333 is inserted and matched with the matching part 311. Through set up grafting portion 333 on connecting body 332, set up cooperation portion 311 on new trend device 310, grafting portion 333 matches with cooperation portion 311 grafting, very big dismouting and the equipment work of having made things convenient for between coupling 330 and the new trend device 310 need not to install with the help of other instruments can coupling 330, is favorable to improving work efficiency.
Referring to fig. 7, 8 and 10, in an embodiment, the inserting portion 333 includes a hook 3331 disposed on an outer wall of the connector body 332, the mating portion 311 is provided with a block 3111, and the hook 3331 is hooked on the block 3111. It can be understood that an opening communicating with the fresh air blower is provided in the fitting portion 311, and the opening is an air inlet of the fresh air device 310. The clamping table 3111 is arranged on the outer wall of the matching part 311, when the pipe joint 330 is arranged at the air inlet of the fresh air device 310, the clamping table 3111 is only required to be aligned with the clamping hook 3331, the clamping hook 3331 is pushed to hook the clamping hook 3331 on the clamping table 3111, and the installation of one end of the pipe joint 330 can be completed, so that the installation process of the pipe joint 330 is simple, and the installation efficiency is improved. Pothook 3331 and connect and be formed with the clearance between the body 332, when needs take the coupling 330 apart the separation with new trend device 310, only need promote pothook 3331's hook portion, make the clearance grow, can separate pothook 3331 and ka tai 3111, so very big has made things convenient for the dismantlement work between coupling 330 and the new trend device 310, is favorable to improving work efficiency.
Referring to fig. 2 and fig. 7 to 9, in an embodiment, the insertion part 333 further includes an insertion block 3332 disposed on an outer wall of the connector body 332, the mating part 311 is provided with a slot 3112, and the insertion block 3332 is inserted into the slot 3112. It can be understood that the slot 3112 is disposed on the outer wall of the matching portion 311, the insert block 3332 is disposed on the outer wall of the connector body 332, and the orientation of the slot 3112 is the same as that of the insert block 3332, so that the insert block 3332 is aligned with the slot 3112 accurately and is inserted into the slot 3112; moreover, by arranging the inserting block 3332 and the slot 3112, the inserting block 3332 can guide the inserting direction of the joint body 332, so that the hook 3331 can be accurately hooked on the clamping table 3111, the situation of wrong hook 3331 hook position is avoided, a fool-proof structure is formed between the inserting part 333 and the matching part 311, and the stability of inserting and matching between the inserting part 333 and the matching part 311 is improved.
Referring to fig. 2, 8 and 10, in an embodiment, the insertion part 333 further includes an insertion ring 3333, the insertion ring 3333 is communicated with the connector body 332, an annular groove 3113 is formed in the matching part 311, and the insertion ring 3333 is inserted into the annular groove 3113.
It can be understood that the annular groove 3113 is disposed outside the air inlet of the matching portion 311, the retaining platform 3111 and the insertion groove 3112 are disposed on the outer wall of the matching portion 311, that is, the annular groove 3113 is formed between the air inlet and the retaining platform 3111, and the inserting ring 3333 is inserted into the annular groove 3113, that is, the inserting ring 3333 is clamped in the annular groove 3113 of the matching portion 311. So set up, make the new trend air that gets into new trend device 310 from coupling 330, can follow the air intake department that the inner wall of connecting body 332 directly gets into cooperation portion 311, the new trend air need not to flow along the inner wall of grafting ring 3333, grafting ring 3333 and annular groove 3113 cooperation have formed the structure of air leakage prevention, the structure of air leakage prevention makes the leakproofness of coupling 330 and new trend device 310 junction better, it can all get into in the air intake of cooperation portion 311 to have ensured the new trend air that gets into from connecting body 332, thereby the reliability that coupling 330 and new trend device 310 are connected has been improved.
In an embodiment, the pipe joint 330 further includes a connecting portion 334 disposed at the other end of the joint body 332, and the connecting portion 334 is fixedly connected to the fresh air pipe 320. It is understood that the connection portion 334 may be inserted into the fresh air duct 320, and the connection portion 334 may be inserted into the fresh air duct 320, or the fresh air duct 320 may be inserted into the connection portion 334, which is not limited herein. The connecting portion 334 and the fresh air duct 320 may also be fixedly connected by an adhesive tape, the connecting portion 334 is aligned with a nozzle of the fresh air duct 320, and then the connecting portion is fixed by the adhesive tape, so that the installation of the pipe joint 330 and the fresh air duct 320 can be achieved. One end of the pipe joint 330 is inserted into the fresh air pipe 320 or fixedly connected with the fresh air pipe 320 through an adhesive tape, so that air leakage at the joint of the pipe joint 330 and the fresh air pipe 320 is avoided, and the connection reliability of the pipe joint 330 and the fresh air pipe 320 is improved.
Referring to fig. 1, fig. 3 and fig. 4, in an embodiment, one end of the heat exchanger 210 is a refrigerant inlet/outlet end, the fresh air device 310 is disposed near the refrigerant inlet/outlet end, a through-hole 110 is disposed on one side of the casing 100 along a length direction thereof and away from the refrigerant inlet/outlet end, and the refrigerant pipe 220 and the fresh air pipe assembly extend out of the casing 100 from the through-hole 110.
It is understood that the fresh air device 310 may be disposed at any position in the casing 100, and in this embodiment, the fresh air device 310 is disposed near the refrigerant inlet/outlet end of the heat exchanger 210. The through-tube hole 110 is used for the fresh air tube assembly and the refrigerant tube 220 to pass through, so that the refrigerant tube 220 and the fresh air tube assembly can extend out of the casing 100 through the through-tube hole 110, and the size and the shape of the through-tube hole 110 are matched with those of the refrigerant tube 220 and the fresh air tube assembly, which is not limited herein.
In this embodiment, the tube hole 110 is disposed on one side of the casing 100 along the length direction thereof, the fresh air device 310 is disposed on the other side of the casing 100 and is opposite to the tube hole 110, for example, the tube hole 110 is disposed on the left side of the casing 100, and the fresh air device 310 is disposed on the right side of the casing 100; or, the duct hole 110 is disposed on the right side of the casing 100, and the fresh air device 310 is disposed on the left side of the casing 100, so that the fresh air duct assembly passes through the casing 100 from one side of the casing 100 and then passes through the duct hole 110 to the outside of the casing 100, and the refrigerant pipe 220 also passes through the casing 100 from the duct hole 110, that is, the refrigerant pipe 220 and the fresh air duct assembly pass through the same side of the casing 100.
When hanging the wall installation with indoor set of air conditioner, need punch on the wall and pass with supply refrigerant pipe 220 and new tuber pipe subassembly, refrigerant pipe 220 and new tuber pipe subassembly of this application wear out from same one side of casing 100 and are favorable to reducing the destruction to the wall, only need on the wall make a hole can, so can simplify the wall installation process of hanging of indoor set of air conditioner to simplify the after-sale installation process and the expense of indoor set of air conditioner, improve user's satisfaction.
Referring to fig. 3 to 5 and fig. 7, in an embodiment, the refrigerant pipe 220 includes a first pipe section 221 and a second pipe section 222, the first pipe section 221 connects the heat exchanger 210 and the second pipe section 222, the first pipe section 221 extends along the height direction of the casing 100 and is disposed in the avoiding portion 331, and the second pipe section 222 extends along the length direction of the casing 100 and is located below the fresh air pipe assembly.
It can be understood that the first pipe section 221 extends along the height direction of the casing 100 and is disposed in the avoiding portion 331, so that the arrangement direction of the first pipe section 221 can correspond to the wall, the first pipe section 221 does not exceed the casing 100 due to unreasonable arrangement, and the phenomenon that the refrigerant pipe 220 is pushed against the wall when the indoor unit of the air conditioner is mounted on the wall is avoided; meanwhile, the first pipe section 221 extends along the height direction of the casing 100, so that the arrangement direction of the first pipe section 221 is regular, and the improvement of the space utilization rate inside the indoor unit of the air conditioner is facilitated.
Further, the first pipe section 221 is disposed in the avoiding portion 331, the second pipe section 222 is connected to one end of the first pipe section 221, the second pipe section 222 extends along the length direction of the casing 100 and is located below the fresh air pipe assembly, specifically, the second pipe section 222 is located below the fresh air pipe 320, so that the fresh air pipe 320 and the second pipe section 222 do not interfere with each other, the refrigerant pipe 220 and the second pipe section 222 can be smoothly arranged in the casing 100 and extend out of the casing 100 from the same side, thereby ensuring fresh air intake of the fresh air pipe 320 and the stability of the refrigerant pipe 220 in refrigerant transmission, and further facilitating improvement of the working stability of the indoor unit of the air conditioner. Meanwhile, the second pipe section 222 extends along the length direction of the casing 100 and is located below the fresh air pipe assembly, so that the second pipe section 222 and the fresh air pipe assembly can be smoothly arranged in the casing, the situation that the second pipe section and the fresh air pipe assembly are staggered and stacked to exceed the casing 100 is avoided, and the technical problem that the installation gap is too large or the installation cannot be carried out when the indoor unit of the air conditioner is installed on the wall is avoided.
In one embodiment, the pipe fitting 330 is made of a hard material. So set up for dodging position 331 on the coupling 330 is difficult to warp to guaranteed to dodge position 331 and can dodge refrigerant pipe 220, so that refrigerant pipe 220 and fresh air pipe 320 can be smooth and easy arranging in casing 100, thereby improved the stability of machine work in the air conditioning.
Referring to fig. 1 and fig. 6, in an embodiment, the casing 100 includes a chassis 120, and a pipe running groove 121 is disposed on a back surface of the chassis 120, and the pipe running groove 121 is configured to accommodate the fresh air pipe assembly and the second pipe segment 222. It can be understood that the duct slot 121 extends along the length direction of the casing 100, and the fresh air duct assembly and the second duct segment 222 are disposed in the duct slot 121. Therefore, the positions of the fresh air pipe assembly and the second pipe section 222 can be further limited by utilizing the pipe running groove 121, so that the refrigerant pipe 220 and the second pipe section 222 can be smoothly arranged in the casing 100, the working stability of the indoor unit of the air conditioner is improved, and the space utilization rate of the inside of the indoor unit of the air conditioner is also improved.
The present invention further provides an air conditioner, which includes the above air conditioner indoor unit, and the specific structure of the air conditioner indoor unit refers to the above embodiments, and since the air conditioner employs all technical solutions of all the above embodiments, the air conditioner at least has all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (13)
1. An indoor unit of an air conditioner, comprising:
a housing;
the heat exchange module comprises a heat exchanger and a refrigerant pipe, the heat exchanger is arranged in the shell, one end of the refrigerant pipe is connected with the heat exchanger, and the other end of the refrigerant pipe extends out of the shell; and
the fresh air module comprises a fresh air device and a fresh air pipe assembly, the fresh air device is arranged in the casing, one end of the fresh air pipe assembly is connected with the fresh air device, and the other end of the fresh air pipe assembly extends out of the casing; the fresh air pipe assembly and the refrigerant pipe are in staggered points are arranged in the shell, the fresh air pipe assembly is provided with avoidance positions at the staggered points, and the avoidance positions are used for avoiding the refrigerant pipe.
2. The indoor unit of claim 1, wherein the fresh air duct assembly comprises a fresh air duct and a pipe joint, the pipe joint is disposed in the casing and connects the fresh air device and the fresh air duct, one end of the fresh air duct extends out of the casing, and the avoiding position is disposed on the pipe joint.
3. The indoor unit of claim 2, wherein the escape portion is an escape groove formed by recessing a side of the pipe joint close to the refrigerant pipe in a direction away from the refrigerant pipe.
4. An indoor unit of an air conditioner according to claim 3, wherein the escape groove has a notch opened rearward.
5. The indoor unit of claim 2, wherein the pipe joint comprises a joint body and an insertion part provided at one end of the joint body, and an engagement part is provided at the air inlet of the fresh air device and is engaged with the engagement part.
6. The indoor unit of claim 5, wherein the insertion part includes a hook provided on an outer wall of the joint body, and the engagement part is provided with a catch on which the hook is hooked.
7. The indoor unit of claim 6, wherein the insertion part further comprises an insertion block provided on an outer wall of the joint body, and the engagement part is provided with an insertion groove, and the insertion block is inserted into the insertion groove.
8. An indoor unit of an air conditioner as claimed in claim 7, wherein the insertion part further comprises an insertion ring, the insertion ring is communicated with the joint body, an annular groove is provided in the fitting part, and the insertion ring is inserted into the annular groove.
9. The indoor unit of claim 5, wherein the coupling further comprises a connection part provided at the other end of the coupling body, and the connection part is fixedly connected to the fresh air duct.
10. The indoor unit of an air conditioner as claimed in any one of claims 1 to 9, wherein one end of the heat exchanger is a refrigerant inlet/outlet end, the fresh air device is disposed near the refrigerant inlet/outlet end, a tube hole is disposed along a length direction of the casing and on a side far away from the refrigerant inlet/outlet end, and the refrigerant tube and the fresh air tube assembly extend out of the casing through the tube hole.
11. The indoor unit of claim 10, wherein the refrigerant pipe comprises a first pipe section and a second pipe section, the first pipe section connects the heat exchanger and the second pipe section, the first pipe section extends along the height direction of the cabinet and is disposed in the avoiding portion, and the second pipe section extends along the length direction of the cabinet and is disposed below the fresh air pipe assembly.
12. An indoor unit of an air conditioner as claimed in claim 11, wherein the casing includes a bottom plate, and a duct groove is formed on a back surface of the bottom plate, and the duct groove is configured to receive the fresh air duct assembly and the second duct section.
13. An air conditioner characterized by comprising an indoor unit of an air conditioner according to any one of claims 1 to 12.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220337916.6U CN216897543U (en) | 2022-02-18 | 2022-02-18 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202220337916.6U CN216897543U (en) | 2022-02-18 | 2022-02-18 | Air conditioner indoor unit and air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
CN216897543U true CN216897543U (en) | 2022-07-05 |
Family
ID=82185693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202220337916.6U Active CN216897543U (en) | 2022-02-18 | 2022-02-18 | Air conditioner indoor unit and air conditioner |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN216897543U (en) |
-
2022
- 2022-02-18 CN CN202220337916.6U patent/CN216897543U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7266535B2 (en) | Air conditioner indoor unit and air conditioner | |
CN216897543U (en) | Air conditioner indoor unit and air conditioner | |
CN210128422U (en) | Air conditioner indoor unit and air conditioner | |
CN108278678B (en) | Mounting assembly of air conditioner hanging machine, air conditioner hanging machine assembly and air conditioner | |
CN108613268B (en) | Mobile air conditioner | |
CN210511912U (en) | Indoor unit of air conditioner | |
CN216897546U (en) | Air conditioner indoor unit and air conditioner | |
CN216131983U (en) | Air conditioner indoor unit and air conditioner | |
CN213019952U (en) | Air conditioner | |
CN211854394U (en) | Air pipe joint and air conditioner | |
CN211667920U (en) | Air intake and exhaust assembly and integral air conditioner | |
CN216897557U (en) | Air conditioner indoor unit and air conditioner | |
CN215929949U (en) | Humidification module, air conditioner indoor unit and air conditioner | |
CN217302996U (en) | Air conditioner indoor unit and air conditioner | |
CN116658979A (en) | Indoor unit of air conditioner and air conditioner | |
CN215260429U (en) | Air pipe joint and air conditioning equipment | |
CN214949432U (en) | Outdoor machine of air conditioner | |
CN209944547U (en) | Mobile air conditioner | |
CN220524226U (en) | Heat exchanger assembly and air conditioner indoor unit | |
CN217402827U (en) | Ventilation shell and air conditioner | |
CN210861370U (en) | Air conditioner | |
CN217979054U (en) | Mobile air conditioner exhaust structure with strong adaptability | |
CN214038647U (en) | Air conditioner indoor unit and air conditioner | |
CN211854231U (en) | Window type air conditioner | |
CN115751452A (en) | Air conditioner indoor unit shell, air conditioner indoor unit and air conditioner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |