CN212566011U - Air-conditioning indoor unit capable of adjusting air outlet and air conditioning system - Google Patents
Air-conditioning indoor unit capable of adjusting air outlet and air conditioning system Download PDFInfo
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- CN212566011U CN212566011U CN202021050209.6U CN202021050209U CN212566011U CN 212566011 U CN212566011 U CN 212566011U CN 202021050209 U CN202021050209 U CN 202021050209U CN 212566011 U CN212566011 U CN 212566011U
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Abstract
The utility model discloses an air-conditioning indoor unit capable of adjusting air outlet and an air-conditioning system, wherein the air-conditioning indoor unit capable of adjusting air outlet comprises an indoor unit shell, an air inlet arranged on the indoor unit shell, an air outlet area arranged in the indoor unit shell, and a fan arranged in the indoor unit shell and positioned between the air inlet and the air outlet area; the indoor unit shell comprises a front cover plate and an inner side panel which are oppositely arranged, an air outlet channel communicated with an air outlet area is formed between the front cover plate and the inner side panel, and a plurality of air outlets are formed in the surface of the indoor unit shell; the front cover plate comprises a plurality of adjusting plates which are movably connected with each other, and the adjusting plates can move to adjust the air outlet quantity of the air outlet channel. This air conditioning indoor unit has reached outstanding temperature adjustment effect, can also adjust the flow of air-out in a flexible way simultaneously, and its refrigeration efficiency is high, and user experience is good.
Description
Technical Field
The utility model relates to an interior machine technical field of air conditioning especially relates to an interior machine of air conditioning and air conditioning system of adjustable air-out.
Background
In the prior art, for a wall-mounted air conditioner indoor unit, a horizontal air outlet is arranged at the bottom of a front panel of the indoor unit at an air outlet, and air supply adjustment in the up-and-down direction is realized by controlling the rotation motion of an air deflector arranged at the air outlet. However, this air supply method can only supply air along the side of the air outlet, and the air supply range is narrow, and the selection of the installation position of the air conditioner indoor unit also has certain limitations; in addition, the setting mode of the single air outlet has a slow response speed to indoor temperature adjustment, and the diversified use requirements of users cannot be met.
Disclosure of Invention
An object of the utility model is to the above-mentioned problem, provide an air conditioning indoor unit and air conditioning system of adjustable air-out, can reach outstanding temperature adjustment effect at the air-out of different regions, and increased the variety and the flexibility of indoor unit installation, can also adjust the flow of air-out in a flexible way simultaneously, its refrigeration efficiency is high, and user experience is good.
In order to solve the technical problem, the utility model discloses implement based on following technical scheme:
an air-conditioning indoor unit capable of adjusting air outlet comprises an indoor unit shell, an air inlet arranged on the indoor unit shell, an air outlet area arranged in the indoor unit shell, and a fan arranged in the indoor unit shell and positioned between the air inlet and the air outlet area; the indoor unit shell comprises a front cover plate and an inner side panel which are arranged oppositely, an air outlet channel communicated with the air outlet area is formed by a gap between the front cover plate and the inner side panel, a plurality of air outlets are arranged on the surface of the indoor unit shell, and at least part of the air outlets are communicated with the air outlet channel; the front cover plate comprises a plurality of adjusting plates which are movably connected with each other, and the adjusting plates can move to adjust the air outlet quantity of the air outlet channel.
Furthermore, at least one regulating plate is connected to the inner side panel through a rotation regulating mechanism and is driven by the rotation regulating mechanism to rotate so as to regulate the air outlet flow of the air outlet channel.
Furthermore, the adjacent adjusting plates are connected through a rotating shaft.
Further, the rotation adjusting mechanism comprises a driving connecting rod and a driving motor.
Further, the drive connecting rod includes first connecting rod and second connecting rod, the one end of first connecting rod is connected to the regulating plate orientation the one side of inboard panel, the other end of first connecting rod with the one end of second connecting rod is rotated and is connected, the other end of second connecting rod is connected to driving motor's motor shaft.
Optionally, the front cover plate includes a first adjustment plate and a second adjustment plate, the first adjustment plate is fixedly disposed, and the second adjustment plate is connected to the first rotation driving mechanism.
Optionally, the front cover plate includes four front adjustment plates and one rear adjustment plate, and the rear adjustment plate is disposed inside the front adjustment plate; the four front adjusting plates are connected to the expansion and contraction driving structure and driven by the expansion and contraction driving structure to complete the expansion and contraction or condensation along the center to the periphery.
Further, the rear adjusting plate is connected to the up-down driving structure and the front-rear driving structure.
Furthermore, an air outlet of the indoor unit shell below the front cover plate is also provided with an air deflector, and the air deflector is connected to the second rotation driving structure.
The utility model also discloses an air conditioning system, including the air condensing units of interconnect and the air conditioning indoor set of adjustable air-out, the air conditioning indoor set of adjustable air-out includes the indoor set casing, locates the air intake on the indoor set casing, locates the air-out region in the indoor set casing, and locate in the indoor set casing and be located the air intake with the fan between the air-out region; the indoor unit shell comprises a front cover plate and an inner side panel which are arranged oppositely, an air outlet channel communicated with the air outlet area is formed by a gap between the front cover plate and the inner side panel, a plurality of air outlets are arranged on the surface of the indoor unit shell, and at least part of the air outlets are communicated with the air outlet channel; the front cover plate comprises a plurality of adjusting plates which are movably connected with each other, the adjusting plates can move to adjust the air outlet quantity of the air outlet channel,
furthermore, at least one regulating plate is connected to the inner side panel through a rotation regulating mechanism and is driven by the rotation regulating mechanism to rotate so as to regulate the air outlet flow of the air outlet channel.
Furthermore, the adjacent adjusting plates are connected through a rotating shaft.
Further, the rotation adjusting mechanism comprises a driving connecting rod and a driving motor.
Further, the drive connecting rod includes first connecting rod and second connecting rod, the one end of first connecting rod is connected to the regulating plate orientation the one side of inboard panel, the other end of first connecting rod with the one end of second connecting rod is rotated and is connected, the other end of second connecting rod is connected to driving motor's motor shaft.
Optionally, the front cover plate includes a first adjustment plate and a second adjustment plate, the first adjustment plate is fixedly disposed, and the second adjustment plate is connected to the first rotation driving mechanism.
Optionally, the front cover plate includes four front adjustment plates and one rear adjustment plate, and the rear adjustment plate is disposed inside the front adjustment plate; the four front adjusting plates are connected to the expansion and contraction driving structure and driven by the expansion and contraction driving structure to complete the expansion and contraction or condensation along the center to the periphery.
Further, the rear adjusting plate is connected to the up-down driving structure and the front-rear driving structure.
Furthermore, an air outlet of the indoor unit shell below the front cover plate is also provided with an air deflector, and the air deflector is connected to the second rotation driving structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an indoor set of air conditioning and air conditioning system of adjustable air-out, this indoor set of air conditioning can reach outstanding temperature adjustment effect through a plurality of air outlets and set up a plurality of mobilizable regulating plates at the regional air-out of difference, and increased the variety and the flexibility of indoor set installation, can also adjust the flow of air-out in a flexible way simultaneously, and its refrigeration efficiency is high, and user experience is good.
It is understood that within the scope of the present invention, the above-mentioned technical features of the present invention and those specifically described below (e.g. in the examples) can be combined with each other to constitute new or preferred technical solutions. Not to be reiterated herein, but to the extent of space.
Drawings
Fig. 1 is a schematic perspective view of an air conditioner indoor unit capable of adjusting outlet air according to embodiments 1 and 2 of the present invention.
Fig. 2 is an explosion structure diagram of the air conditioner indoor unit capable of adjusting outlet air according to embodiments 1 and 2 of the present invention.
Fig. 3 is a schematic structural diagram of a plurality of viewing angles of the air-conditioning indoor unit capable of adjusting outlet air according to embodiments 1 and 2 of the present invention.
Fig. 4 is a schematic view of an air path of an air conditioner indoor unit capable of adjusting outlet air according to embodiments 1 and 2 of the present invention.
Fig. 5 is a schematic view of the rotation adjusting mechanism and the movement change of the air-conditioning indoor unit capable of adjusting the outlet air according to embodiments 1 and 2 of the present invention (partial structure is omitted).
Fig. 6 is another schematic view of the air outlet setting of the air-conditioning indoor unit capable of adjusting the outlet air according to embodiments 1 and 2 of the present invention.
Fig. 7 is another schematic view of the air outlet setting of the air-conditioning indoor unit capable of adjusting the outlet air according to embodiments 1 and 2 of the present invention.
Fig. 8 is another schematic view of the front cover plate structure and the panel movement of the air-conditioning indoor unit capable of adjusting outlet air according to embodiments 1 and 2 of the present invention.
Fig. 9 is another schematic view of the front cover plate structure and the panel movement of the air-conditioning indoor unit capable of adjusting outlet air according to embodiments 1 and 2 of the present invention.
Fig. 10 is a schematic structural diagram of the expansion and contraction driving structure according to embodiments 1 and 2 of the present invention.
Labeled as:
an indoor unit shell-1; an air inlet-11; an air outlet area-12; a fan-13; a front cover plate-101; an inner side panel-102; an air outlet channel-103; an air outlet-14; a heat exchanger-15; a filter screen-111; an adjusting plate-1011; a rotation adjusting mechanism-2; a rotating shaft-3; a drive motor-22; a first link-211; a second link-212; a first adjustment plate-1011; a second adjustment plate-1012; fixed connecting rod-10111; a first rotating bracket-41; a first rotating motor-42; an air deflector-5; a second rotating bracket-61; a second rotating electric machine-62; front adjusting plate-1013; a rear adjusting plate-1014; a telescopic driving structure-7; a guide slot-714; connecting rod-7111; an up-down driving structure-8; front and rear driving structure-9.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to be referred must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
As shown in fig. 1-3, the present embodiment discloses an air-conditioning indoor unit capable of adjusting outlet air, which includes an indoor unit casing 1, an air inlet 11 disposed on the indoor unit casing 1, an outlet area 12 disposed in the indoor unit casing 1, and a fan 13 disposed in the indoor unit casing 1 and located between the air inlet 11 and the outlet area 12.
Specifically, the indoor unit casing 1 includes a front cover plate 101 and an inner side panel 102 that are disposed opposite to each other, an air outlet channel 103 that is communicated with the air outlet area 12 is formed between the front cover plate 101 and the inner side panel 102 at a distance, and a plurality of air outlets 14 are disposed on a surface of the indoor unit casing 1, where at least a part of the air outlets 14 are communicated with the air outlet channel. The outlet 14 is provided to guide the wind generated by the fan 13 to be discharged forward.
Specifically, in the present embodiment, the plurality of air outlets 14 includes four air outlets 14, which are respectively disposed on the upper, lower, left, and right sides of the front side edge of the indoor unit casing 1. Specifically, in the present embodiment, there are gaps between four sides of the front cover plate 101 and four sides of the inner panel 102 to form the air outlet 14.
Specifically, in this embodiment, the front cover plate 101 is a hollow panel, which can reduce heat dissipation and heat exchange, and achieve a good heat preservation effect.
Specifically, in the present embodiment, the air inlet 11 is disposed above the indoor unit casing 1. Specifically, in the present embodiment, a heat exchanger 15 is disposed between the air inlet 11 and the fan 13, and the heat exchanger 15 is disposed to partially cover the fan 13. In this embodiment, a filter screen 111 is disposed at the air inlet 11, so as to effectively filter the entering air.
Referring to fig. 4, in the air-out schematic view of the indoor unit of an air conditioner in this embodiment, when the fan 13 is started, the air flow enters from the air inlet 11, is discharged from the air-out area 12 and is transmitted along the air-out channel 103, one path of the air flow is directly discharged from the air outlet 14 below (in the figure, a closed air guide baffle is drawn at the air flow position of the path, and the air guide baffle can rotate, in this embodiment, the air guide baffle is described to be opened), the other path of the air flow flows to the air outlets 14 on the upper side, the left side, the right side, and the left side, and the right side.
In specific this embodiment, as shown in fig. 5, the front cover plate 101 includes the polylith regulating plate 1011 that rotates the connection each other, and two in this embodiment, two regulating plates 1011 all are connected to the inside panel 102 through rotating adjustment mechanism 2, and connect through pivot 3 between two regulating plates 1011, and the regulating plate 1011 is rotated by the drive of rotation adjustment mechanism 2 to adjust the air outlet flow of air outlet channel.
Specifically, the rotation adjusting mechanism 2 includes a drive link and a drive motor 22. Specifically, in the present embodiment, the driving link includes a first link 211 and a second link 212, one end of the first link 211 is connected to one side of the adjusting plate 1011, the other end of the first link 211 is rotatably connected to one end of the second link 212, and the other end of the second link 212 is connected to the motor rotating shaft of the driving motor 32. Specifically, in the present embodiment, the drive motor 32 is provided on the inner panel 102.
Referring to the change of the adjusting plate 1011 in the two structure diagrams from the left side to the right side of fig. 5, it can be seen that through the above arrangement, the driving motor 32 drives the driving connecting rod to control the adjusting plate 1011, and by means of the rotation of the rotating shaft 3, the front cover plate 101 can be selectively deformed differently to shield the air outlet flow in the air outlet channel 103, so that the final air outlet flow can be flexibly controlled. In this embodiment, the air outlet 14 is formed by a gap between the front cover 101 and the inner panel 102, so that the deformation of the front cover 101 can further adjust the size of the air outlet 14, and can also adjust the air outlet flow.
Optionally, the front cover plate 101 in this embodiment may also be formed by a greater number of adjustment plates 1011 to perform a more complicated deformation to control the flow rate of the air outlet duct 103 or control the size of the air outlet 14, and meanwhile, only a portion of the adjustment plates 1011 may be disposed in the greater number of adjustment plates 1011 and connected to the inner panel 102 through the rotation adjustment mechanism 2, and since the adjustment plates 1011 are all connected through the rotation shaft 3, all the adjustment plates need not be controlled by the rotation adjustment mechanism 2.
The embodiment discloses an air-conditioning indoor unit capable of adjusting air outlet, and the air-conditioning indoor unit not only can reach excellent temperature adjustment effect at the air outlet of different regions through four air outlets 14 and a plurality of adjusting plates 1011 and a rotary adjusting mechanism 2, but also increases the diversity and flexibility of indoor unit installation, and can adjust the air outlet flow, so that the refrigeration efficiency is high, and the user experience is good.
Preferably, the plurality of air outlets 14 may also be implemented by being disposed on the front cover plate 101, referring to fig. 6, the air outlets 14 are disposed on the front cover plate 101, and the air outlets 14 are disposed along the upper, left, and right edges of the front cover plate 101, and optionally, referring to fig. 6, the air outlets 14 may also be disposed on the upper, lower, left, and right sides of the front cover plate 101 by spacing openings, so as to achieve simultaneous air outlet in the four areas.
Alternatively, referring to fig. 7, the air outlet 14 may be disposed on the front cover plate 101 in any pattern, such as an X-shape, a Z-shape or an oval shape.
Optionally, the adjusting plate 1011 in this embodiment may selectively move back and forth, and the same air outlet duct adjusting effect may be achieved by different back and forth movements between the plurality of adjusting plates 1011, which may be achieved by a motor and a connecting rod, and the implementation manner may refer to the above-mentioned improved manner of rotation, and no creative work is required. It should be noted that any improvement that is used to change a part of the adjusting plate of the front cover plate to adjust the air outlet duct is within the protection scope of the present application.
In an alternative embodiment, referring to fig. 8, the front cover plate 101 includes a first adjustment plate 1011 and a second adjustment plate 1012, the first adjustment plate 1011 is fixedly connected to the inner side panel 102 by a fixed link 10111, and the second adjustment plate 1012 is connected to the first rotational driving mechanism. Specifically, the first rotation driving mechanism includes a first rotation bracket 41 and a first rotation motor 42, one side of the first rotation bracket 41 is connected to the inner side of the second adjustment plate 1011, and the other side of the first rotation bracket 41 is connected to the motor rotation shaft of the first rotation motor 42. Specifically, the air outlet 14 of the indoor unit casing 1 below the front cover plate 101 is further provided with an air deflector 5, the air deflector 5 is connected to a second rotation driving structure, specifically, the second rotation driving structure includes a second rotation bracket 61 and a second rotation motor 62, one side of the second rotation bracket 61 is connected to the inner side of the air deflector 5, and the other side of the second rotation bracket 61 is connected to a motor rotating shaft of the second rotation motor 62. The schematic diagram of the movement of the front cover of this embodiment can refer to A, B, C of fig. 8, in case a, the indoor unit is in a normal front wind-out state, in case B, the wind deflector 5 rotates to convert the indoor unit into a lower wind-out state, and in case C, the second adjusting plate 1012 and the wind deflector 5 are simultaneously driven to rotate to adjust the size and the wind-out direction of the wind outlet 14.
In an alternative embodiment, referring to FIG. 9, front cover plate 101 includes four front adjustment plates 1013 and one rear adjustment plate 1014, rear adjustment plate 1014 being disposed inboard of front adjustment plate 1013; the four front adjusting plates 1013 are connected to the expansion and contraction driving mechanism 7, and are driven by the expansion and contraction driving mechanism 7 to complete the expansion and contraction movement from the center to the periphery. Specifically, the term "divergent" in this application refers to the movement of the four front adjusting plates 1013 from the center to the periphery, and "convergent" refers to the movement of the four front adjusting plates 1013 from the periphery to the center. Specifically, referring to fig. 10, the expansion and contraction driving structure 7 includes four transmission structures respectively connected to four front adjustment plates 1013, each transmission structure includes a rack rod 711, a gear 712, and a motor 713, the rack rod 711 is disposed in the guide slot 714, one end of the rack rod 711 is provided with a connecting rod 7111 for connecting to the front adjustment plate 1013, the rack rod 711 and the gear 712 are engaged, the gear 712 is driven by the motor 713 to rotate to drive the rack rod 711 and the front adjustment plate 1013 to move along the guide slot 714, so as to achieve the purpose of driving the four front adjustment plates 1013 to move along the four guide slots 714, specifically referring to case a-B in fig. 9, in case a, the four front adjustment plates 1013 are expanded and a middle cross gap leaks out of the rear adjustment plate 1014, when the indoor unit is in a state where all air ports are closed, as shown in case B, the four front adjustment plates 1013 are gathered towards the middle, so as to leak the air outlets 14 around, thereby achieving the purpose of flexibly controlling the air outlets.
Further, a rear adjustment plate 1014 is connected to the up-down driving structure 8 and the front-rear driving structure 9. Wherein, the up-and-down driving mechanism 8 drives the rear adjusting plate 1014 to move up and down, and the front-and-back moving mechanism 9 drives it to move back and forth. More specifically, the air outlet 14 of the indoor unit casing 1 below the front cover plate 101 is further provided with an air deflector 5, and the air deflector 5 is connected to a second rotation driving structure, specifically, the second rotation driving structure includes a second rotation bracket 61 and a second rotation motor 62, one side of the second rotation bracket 61 is connected to the inner side of the air deflector 5, and the other side of the second rotation bracket 61 is connected to a motor rotating shaft of the second rotation motor 62. Specifically refer to case C and case D in fig. 9. As shown in case C, the front and rear driving mechanism 9 drives the rear adjusting plate 1014 and the front adjusting plate 113 forward, and the up and down driving mechanism 8 drives them upward to enlarge the size of the lower outlet, at this time, the indoor unit is in the state of front outlet of the lower outlet; as shown in the case D, the air guiding plate 5 at the lower portion is driven to rotate, so that the air outlet direction of the air outlet at the lower portion is changed to be air outlet from the side, and the purpose of flexibly controlling the air outlet is achieved.
It should be noted that although the drawings in this embodiment show the case where the front cover plate and the driving adjustment structure are applied to an indoor wall-mounted air outlet machine, the movement adjustment method of the front cover plate described in this embodiment can also be applied to the structure of an indoor cabinet air conditioner, actually, the indoor unit of the air conditioner described in this embodiment is not limited to be a wall-mounted air conditioner or a cabinet air conditioner, and therefore any indoor unit scheme using the structural improvement or the driving adjustment method of the front cover plate should fall within the protection scope of the present application.
Example 2
The embodiment discloses an air conditioning system, which comprises an air conditioning indoor unit and an air conditioning outdoor unit which are connected, wherein the air conditioning indoor unit is structurally shown in fig. 1-3 and comprises an indoor unit shell 1, an air inlet 11 arranged on the indoor unit shell 1, an air outlet area 12 arranged in the indoor unit shell 1, and a fan 13 arranged in the indoor unit shell 1 and positioned between the air inlet 11 and the air outlet area 12.
Specifically, the indoor unit casing 1 includes a front cover plate 101 and an inner side panel 102 that are disposed opposite to each other, an air outlet channel 103 that is communicated with the air outlet area 12 is formed between the front cover plate 101 and the inner side panel 102 at a distance, and a plurality of air outlets 14 are disposed on a surface of the indoor unit casing 1, where at least a part of the air outlets 14 are communicated with the air outlet channel. The outlet 14 is provided to guide the wind generated by the fan 13 to be discharged forward.
Specifically, in the present embodiment, the plurality of air outlets 14 includes four air outlets 14, which are respectively disposed on the upper, lower, left, and right sides of the front side edge of the indoor unit casing 1. Specifically, in the present embodiment, there are gaps between four sides of the front cover plate 101 and four sides of the inner panel 102 to form the air outlet 14.
Specifically, in this embodiment, the front cover plate 101 is a hollow panel, which can reduce heat dissipation and heat exchange, and achieve a good heat preservation effect.
Specifically, in the present embodiment, the air inlet 11 is disposed above the indoor unit casing 1. Specifically, in the present embodiment, a heat exchanger 15 is disposed between the air inlet 11 and the fan 13, and the heat exchanger 15 is disposed to partially cover the fan 13. In this embodiment, a filter screen 111 is disposed at the air inlet 11, so as to effectively filter the entering air.
Referring to fig. 4, in the air-out schematic view of the indoor unit of an air conditioner in this embodiment, when the fan 13 is started, the air flow enters from the air inlet 11, is discharged from the air-out area 12 and is transmitted along the air-out channel 103, one path of the air flow is directly discharged from the air outlet 14 below (in the figure, a closed air guide baffle is drawn at the air flow position of the path, and the air guide baffle can rotate, in this embodiment, the air guide baffle is described to be opened), the other path of the air flow flows to the air outlets 14 on the upper side, the left side, the right side, and the left side, and the right side.
In specific this embodiment, as shown in fig. 5, the front cover plate 101 includes the polylith regulating plate 1011 that rotates the connection each other, and two in this embodiment, two regulating plates 1011 all are connected to the inside panel 102 through rotating adjustment mechanism 2, and connect through pivot 3 between two regulating plates 1011, and the regulating plate 1011 is rotated by the drive of rotation adjustment mechanism 2 to adjust the air outlet flow of air outlet channel.
Specifically, the rotation adjusting mechanism 2 includes a drive link and a drive motor 22. Specifically, in the present embodiment, the driving link includes a first link 211 and a second link 212, one end of the first link 211 is connected to one side of the adjusting plate 1011, the other end of the first link 211 is rotatably connected to one end of the second link 212, and the other end of the second link 212 is connected to the motor rotating shaft of the driving motor 32. Specifically, in the present embodiment, the drive motor 32 is provided on the inner panel 102.
Referring to the change of the adjusting plate 1011 in the two structure diagrams from the left side to the right side of fig. 5, it can be seen that through the above arrangement, the driving motor 32 drives the driving connecting rod to control the adjusting plate 1011, and by means of the rotation of the rotating shaft 3, the front cover plate 101 can be selectively deformed differently to shield the air outlet flow in the air outlet channel 103, so that the final air outlet flow can be flexibly controlled. In this embodiment, the air outlet 14 is formed by a gap between the front cover 101 and the inner panel 102, so that the deformation of the front cover 101 can further adjust the size of the air outlet 14, and can also adjust the air outlet flow.
Optionally, the front cover plate 101 in this embodiment may also be formed by a greater number of adjustment plates 1011 to perform a more complicated deformation to control the flow rate of the air outlet duct 103 or control the size of the air outlet 14, and meanwhile, only a portion of the adjustment plates 1011 may be disposed in the greater number of adjustment plates 1011 and connected to the inner panel 102 through the rotation adjustment mechanism 2, and since the adjustment plates 1011 are all connected through the rotation shaft 3, all the adjustment plates need not be controlled by the rotation adjustment mechanism 2.
The embodiment discloses an air conditioning system, wherein the air conditioning indoor unit not only can reach outstanding temperature adjustment effect at the air-out of different regions through four air outlets 14 and set up a plurality of regulating plates 1011 and rotate adjustment mechanism 2, and the diversity and the flexibility of indoor unit installation have just been increased, can accomplish simultaneously to adjust the air-out flow, and its refrigeration efficiency is high, and user experience is good.
Preferably, the plurality of air outlets 14 may also be implemented by being disposed on the front cover plate 101, referring to fig. 6, the air outlets 14 are disposed on the front cover plate 101, and the air outlets 14 are disposed along the upper, left, and right edges of the front cover plate 101, and optionally, referring to fig. 6, the air outlets 14 may also be disposed on the upper, lower, left, and right sides of the front cover plate 101 by spacing openings, so as to achieve simultaneous air outlet in the four areas.
Alternatively, referring to fig. 7, the air outlet 14 may be disposed on the front cover plate 101 in any pattern, such as an X-shape, a Z-shape or an oval shape.
Optionally, the adjusting plate 1011 in this embodiment may selectively move back and forth, and the same air outlet duct adjusting effect may be achieved by different back and forth movements between the plurality of adjusting plates 1011, which may be achieved by a motor and a connecting rod, and the implementation manner may refer to the above-mentioned improved manner of rotation, and no creative work is required. It should be noted that any improvement that is used to change a part of the adjusting plate of the front cover plate to adjust the air outlet duct is within the protection scope of the present application.
In an alternative embodiment, referring to fig. 8, the front cover plate 101 includes a first adjustment plate 1011 and a second adjustment plate 1012, the first adjustment plate 1011 is fixedly connected to the inner side panel 102 by a fixed link 10111, and the second adjustment plate 1012 is connected to the first rotational driving mechanism. Specifically, the first rotation driving mechanism includes a first rotation bracket 41 and a first rotation motor 42, one side of the first rotation bracket 41 is connected to the inner side of the second adjustment plate 1011, and the other side of the first rotation bracket 41 is connected to the motor rotation shaft of the first rotation motor 42. Specifically, the air outlet 14 of the indoor unit casing 1 below the front cover plate 101 is further provided with an air deflector 5, the air deflector 5 is connected to a second rotation driving structure, specifically, the second rotation driving structure includes a second rotation bracket 61 and a second rotation motor 62, one side of the second rotation bracket 61 is connected to the inner side of the air deflector 5, and the other side of the second rotation bracket 61 is connected to a motor rotating shaft of the second rotation motor 62. The schematic diagram of the movement of the front cover of this embodiment can refer to A, B, C of fig. 8, in case a, the indoor unit is in a normal front wind-out state, in case B, the wind deflector 5 rotates to convert the indoor unit into a lower wind-out state, and in case C, the second adjusting plate 1012 and the wind deflector 5 are simultaneously driven to rotate to adjust the size and the wind-out direction of the wind outlet 14.
In an alternative embodiment, referring to FIG. 8, front cover plate 101 includes four front adjustment plates 1013 and one rear adjustment plate 1014, rear adjustment plate 1014 being disposed inboard of front adjustment plate 1013; the four front adjusting plates 1013 are connected to the expansion and contraction driving mechanism 7, and are driven by the expansion and contraction driving mechanism 7 to complete the expansion and contraction movement from the center to the periphery. Specifically, the term "divergent" in this application refers to the movement of the four front adjusting plates 1013 from the center to the periphery, and "convergent" refers to the movement of the four front adjusting plates 1013 from the periphery to the center. Specifically, referring to fig. 9, the expansion and contraction driving structure 7 includes four transmission structures respectively connected to four front adjustment plates 1013, each transmission structure includes a rack rod 711, a gear 712, and a motor 713, the rack rod 711 is disposed in the guide slot 714, one end of the rack rod 711 is provided with a connecting rod 7111 for connecting to the front adjustment plate 1013, the rack rod 711 and the gear 712 are engaged, the gear 712 is driven by the motor 713 to rotate to drive the rack rod 711 and the front adjustment plate 1013 to move along the guide slot 714, so as to achieve the purpose of driving the four front adjustment plates 1013 to move along the four guide slots 714, specifically referring to case a-B in fig. 8, in case a, the four front adjustment plates 1013 are expanded and a middle cross gap leaks out of the rear adjustment plate 1014, when the indoor unit is in a state where all air ports are closed, as shown in case B, the four front adjustment plates 1013 are gathered towards the middle, so as to leak the air outlets 14 around, thereby achieving the purpose of flexibly controlling the air outlets.
Further, a rear adjustment plate 1014 is connected to the up-down driving structure 8 and the front-rear driving structure 9. The up-down driving mechanism 8 is a gear transmission mechanism for driving the rear adjustment plate 1014 to move up and down, and the back-and-forth moving mechanism 9 is similar to the rotation adjustment mechanism 2 in structure and includes a link and a motor for driving the rear adjustment plate 1014 to move back and forth. More specifically, the air outlet 14 of the indoor unit casing 1 below the front cover plate 101 is further provided with an air deflector 5, and the air deflector 5 is connected to a second rotation driving structure, specifically, the second rotation driving structure includes a second rotation bracket 61 and a second rotation motor 62, one side of the second rotation bracket 61 is connected to the inner side of the air deflector 5, and the other side of the second rotation bracket 61 is connected to a motor rotating shaft of the second rotation motor 62. Reference is made specifically to the C case and the D case in fig. 8. As shown in case C, the front and rear driving mechanism 9 drives the rear adjusting plate 1014 and the front adjusting plate 113 forward, and the up and down driving mechanism 8 drives them upward to enlarge the size of the lower outlet, at this time, the indoor unit is in the state of front outlet of the lower outlet; as shown in the case D, the air guiding plate 5 at the lower portion is driven to rotate, so that the air outlet direction of the air outlet at the lower portion is changed to be air outlet from the side, and the purpose of flexibly controlling the air outlet is achieved.
It should be noted that although the drawings in this embodiment show the case where the front cover plate and the driving adjustment structure are applied to an indoor wall-mounted air outlet machine, the movement adjustment method of the front cover plate described in this embodiment can also be applied to the structure of an indoor cabinet air conditioner, actually, the indoor unit of the air conditioner described in this embodiment is not limited to be a wall-mounted air conditioner or a cabinet air conditioner, and therefore any indoor unit scheme using the structural improvement or the driving adjustment method of the front cover plate should fall within the protection scope of the present application.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, so that any simple modification, equivalent change and modification made by the technical entity of the present invention to the above embodiments without departing from the technical solution of the present invention all fall within the scope of the technical solution of the present invention.
Claims (10)
1. An air-conditioning indoor unit capable of adjusting air outlet is characterized by comprising an indoor unit shell, an air inlet arranged on the indoor unit shell, an air outlet area arranged in the indoor unit shell, and a fan arranged in the indoor unit shell and positioned between the air inlet and the air outlet area; the indoor unit shell comprises a front cover plate and an inner side panel which are arranged oppositely, an air outlet channel communicated with the air outlet area is formed by a gap between the front cover plate and the inner side panel, a plurality of air outlets are arranged on the surface of the indoor unit shell, and at least part of the air outlets are communicated with the air outlet channel;
the front cover plate comprises a plurality of adjusting plates which are movably connected with each other, and the adjusting plates can move to adjust the air outlet quantity of the air outlet channel.
2. The indoor unit of an air conditioner of claim 1, wherein at least one of the adjusting plates is connected to the inner panel by a rotation adjusting mechanism and is driven by the rotation adjusting mechanism to rotate so as to adjust the outlet air flow of the outlet air channel.
3. The indoor unit of an air conditioner with adjustable outlet air of claim 1, wherein adjacent adjusting plates are connected through a rotating shaft.
4. The indoor unit of an air conditioner capable of adjusting outlet air of claim 2, wherein the rotation adjusting mechanism comprises a driving link and a driving motor.
5. The indoor unit of an air conditioner with adjustable outlet air of claim 4, wherein the driving link comprises a first link and a second link, one end of the first link is connected to a surface of the adjusting plate facing the inner side panel, the other end of the first link is rotatably connected to one end of the second link, and the other end of the second link is connected to a motor rotating shaft of the driving motor.
6. The indoor unit of an air conditioner capable of adjusting outlet air of claim 1, wherein the front cover plate comprises a first adjusting plate and a second adjusting plate, the first adjusting plate is fixedly arranged, and the second adjusting plate is connected to the first rotary driving mechanism.
7. The indoor unit of an air conditioner capable of adjusting outlet air of claim 1, wherein the front cover plate comprises four front adjusting plates and a rear adjusting plate, and the rear adjusting plate is arranged on the inner side of the front adjusting plate; the four front adjusting plates are connected to the expansion and contraction driving structure and driven by the expansion and contraction driving structure to complete the expansion and contraction or condensation along the center to the periphery.
8. The indoor unit of an air conditioner capable of adjusting outlet air of claim 7, wherein the rear adjusting plate is connected to the up-down driving structure and the front-rear driving structure.
9. The indoor unit of an air conditioner with adjustable outlet according to any one of claims 6 to 8, wherein the outlet of the indoor unit casing below the front cover plate is further provided with a wind deflector, and the wind deflector is connected to the second rotation driving structure.
10. An air conditioning system, comprising an outdoor unit of an air conditioner and an indoor unit of an air conditioner as claimed in any one of claims 1 to 9, which are connected to each other to adjust an outlet air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050209.6U CN212566011U (en) | 2020-06-09 | 2020-06-09 | Air-conditioning indoor unit capable of adjusting air outlet and air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050209.6U CN212566011U (en) | 2020-06-09 | 2020-06-09 | Air-conditioning indoor unit capable of adjusting air outlet and air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212566011U true CN212566011U (en) | 2021-02-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021050209.6U Active CN212566011U (en) | 2020-06-09 | 2020-06-09 | Air-conditioning indoor unit capable of adjusting air outlet and air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212566011U (en) |
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2020
- 2020-06-09 CN CN202021050209.6U patent/CN212566011U/en active Active
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Effective date of registration: 20211025 Address after: 528300 no.1-7, north of the first floor of building a, No.2 north of Xinxi Fourth Road, Xiashi village committee, Lunjiao sub district office, Shunde District, Foshan City, Guangdong Province Patentee after: Yunmi Internet technology (Guangdong) Co.,Ltd. Address before: 528300 No.2, north of Xinxi 4th Road, Xiashi, Lunjiao, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Internet Technology Co.,Ltd. Patentee before: Chen Xiaoping |