Fan movement assembly and air conditioner

Abstract

The invention provides a fan movement assembly and an air conditioner, relates to the technical field of air conditioners, and solves the technical problems that in the prior art, a fan is arranged between at least two air ports, air is supplied to the at least two air ports through an air supply component, and the air supply distance is long, so that the air volume loss is large, and noise and vibration are likely to be generated. The fan movement assembly and the air conditioner comprise a reciprocating movement assembly, a fan is arranged on the reciprocating movement assembly, and the reciprocating movement assembly drives the fan to reciprocate between at least two air outlet positions; and the overturning assembly is arranged between the fan and the reciprocating moving assembly and used for driving the fan to overturn by a preset angle, so that the air outlet direction of the fan faces the air outlets of the at least two air outlet positions. According to the fan movement assembly and the air conditioner, short-distance air supply can be guaranteed, the air volume and performance of the whole machine can be improved, and lightweight development of the whole machine is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular to a fan motion component and an air conditioner. Background Art

[0002] In the existing cabinet air conditioner, the fan component is arranged in the air conditioner body, and the fan component is fixed. The air volume generated by the fan component is transported to the air outlet through the air supply component and blown out to the outside through the air outlet. This structure makes the internal structure of the cabinet air conditioner complicated, especially in the upper and lower air outlet cabinet air conditioner, the air outlet is arranged at the upper and lower ends of the air conditioner, and the fan component is designed in the middle of the air conditioner. The air supply distance is long, the structure of the air supply component is complicated, the air volume loss is large, and it is easy to generate noise and vibration, which is not conducive to the development of lightweight air conditioner and the improvement of performance. Summary of the invention

[0003] The object of the present invention is to provide a fan motion assembly and an air conditioner to solve the technical problems in the prior art that a fan is arranged between at least two air outlets, and air is supplied to at least two air outlets through an air supply component, resulting in large air volume loss due to a long air supply distance, and easily generating noise and vibration. The various technical effects that can be produced by the preferred technical solution among the various technical solutions provided by the present invention are described in detail below.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] The fan motion assembly provided by the present invention comprises:

[0006] A reciprocating assembly, on which the fan is arranged, and the reciprocating assembly drives the fan to reciprocate between at least two air outlet positions;

[0007] The flip assembly is arranged between the fan and the reciprocating assembly, and is used to drive the fan to flip at a preset angle so that the air outlet direction of the fan is toward the air outlets at at least two air outlet positions.

[0008] As an optional implementation, the flip assembly includes a flip gear and a flip rack, and the flip gear is adapted to the flip rack;

[0009] The fan is rotatably arranged on the reciprocating assembly, the flip gear is arranged on the fan, the flip rack is arranged on the reciprocating assembly, and the flip rack is located on the moving path of the flip gear.

[0010] As an optional embodiment, the reciprocating moving assembly includes a reciprocating driving structure, two sets of moving guide rails and a transmission shaft, and the fan is rotatably arranged on the transmission shaft;

[0011] Driving gears are respectively arranged at both ends of the transmission shaft, driving racks are respectively arranged on the two sets of movable guide rails, and the two sets of driving gears are respectively meshed and connected with the two sets of driving racks;

[0012] Two groups of rolling wheels are arranged on the transmission shaft, and rolling grooves are arranged on the two groups of movable guide rails. The extending direction of the rolling grooves is consistent with the extending direction of the driving rack, and the rolling grooves are arranged on a side away from the driving gear, and the rolling wheels are matched with the rolling grooves;

[0013] The reciprocating driving structure is in driving connection with the transmission shaft to drive the transmission shaft to rotate. The rotation of the transmission shaft drives the driving gear to rotate, so that the rolling wheel rolls along the direction of the rolling groove.

[0014] As an optional implementation, the rolling wheel is arranged on a rolling wheel bracket;

[0015] A rotating bracket is rotatably arranged on the transmission shaft, and the roller bracket is connected to the rotating bracket;

[0016] A rubber block is arranged between the roller bracket and the rotating bracket.

[0017] As an optional embodiment, the reciprocating drive structure includes a driving motor, a driving gear and a driven gear, the driving motor is connected to the rotating bracket, the driving gear is connected to the output shaft of the driving motor, the driven gear is arranged on the transmission shaft, and the driving gear is meshingly connected to the driven gear.

[0018] As an optional implementation, the fan is arranged on the rotating bracket, and curved slide grooves for the rolling wheels to rotate are also arranged on the two sets of the movable guide rails.

[0019] As an optional implementation, the rolling grooves are provided on both sides of the movable guide rail, and the rolling wheel is respectively matched with the rolling grooves on both sides of the movable guide rail after being flipped 180 degrees.

[0020] As an optional embodiment, a locking assembly is arranged in the rolling groove, and the locking assembly includes a locking block, a locking spring and a locking ball head. A sliding groove is arranged in the locking block, and the locking ball head is slidably arranged in the sliding groove. The locking spring is arranged in the sliding groove, and the locking spring is elastically arranged between the locking block and the locking ball head.

[0021] As an optional implementation, a T-shaped slot is provided in the movable guide rail, the driving rack is provided on the inner side wall of the T-shaped slot, and the driving rack is located between the rolling wheel and the driving gear.

[0022] An air conditioner comprises the fan motion assembly as described above.

[0023] As an optional embodiment, it also includes at least two groups of air outlet components, and the at least two groups of air outlet components are arranged corresponding to at least two of the air outlet positions. When the fan is in at least two air outlet positions, the air outlet of the fan is sealed and connected to the at least two groups of air outlet components.

[0024] The beneficial effects of the present invention are as follows: the fan motion component and the air conditioner provided by the present invention include a reciprocating component and a flipping component, the fan is arranged on the reciprocating component, the reciprocating component can drive the fan to reciprocate between at least two air outlet positions, a flipping component is arranged between the fan and the reciprocating component, the flipping component can drive the fan to flip at a preset angle, so that the fan faces the air outlet at the air outlet position, and the fan moves between at least two air outlet positions, and when the fan moves to at least two air outlet positions, the air outlet direction of the fan changes accordingly under the drive of the flipping component, thereby realizing the selection of air outlet at different positions according to different needs, and when air is discharged at different positions, close-range air supply can be guaranteed, which solves the problems of air volume loss, vibration and noise in air supply of traditional air duct components, is beneficial to improving the air volume and performance of the whole machine, and is beneficial to the lightweight development of the whole machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 is a stereogram of the present invention;

[0027] Figure 2 is a front view of the present invention;

[0028] Figure 3 It is a partial structural schematic diagram of the present invention (I);

[0029] Figure 4 It is a partial structural schematic diagram of the present invention (II);

[0030] Figure 5 It is a partial structural schematic diagram of the present invention (III);

[0031] Figure 6 It is a partial structural exploded diagram of the present invention;

[0032] Figure 7 It is a structural schematic diagram of the movable guide rail of the present invention;

[0033] Figure 8 is a schematic structural diagram of the locking assembly of the present invention;

[0034] Fig. 9 It is a schematic diagram of the structure of the fan of the present invention when it is turned over (I);

[0035] Fig.10 It is a structural schematic diagram of the fan of the present invention when it is turned over (II);

[0036] Fig.11 It is a schematic structural diagram of the fan of the present invention when it is turned over (III);

[0037] Fig.12 It is a structural schematic diagram of the air conditioner of the present invention when air is discharged;

[0038] Fig.13 It is a structural schematic diagram of the air conditioner of the present invention when the air is discharged downward.

[0039] In the figure:

[0040] 100, reciprocating moving component; 200, flipping component; 300, fan; 400, upper air outlet component; 500, lower air outlet component;

[0041] 101, driving motor; 102, driving gear; 103, driven gear; 104, moving guide rail; 105, transmission shaft; 106, rotating bracket; 107, driving gear; 108, T-slot; 109, driving rack; 110, roller bracket; 111, rolling wheel; 112, rolling groove; 113, locking block; 114, locking spring; 115, locking ball head; 116, sliding groove; 117, rubber block; 118, curved sliding groove;

[0042] 201. Flip the gear; 202. Flip the rack. DETAILED DESCRIPTION

[0043] Please refer to the attached figure below Figures 1 to 13And the text content understands the content of the present invention and the difference between the present invention and the prior art. The following is a further detailed description of the technical solution (including the preferred technical solution) of the present invention by means of the accompanying drawings and the enumeration of some optional embodiments of the present invention. It should be noted that: any technical feature and any technical solution in the present embodiment are one or more of a variety of optional technical features or optional technical solutions. In order to describe the need for brevity, it is impossible to exhaustively list all the alternative technical features and alternative technical solutions of the present invention in this document, and it is not convenient for the implementation of each technical feature to emphasize that it is one of the multiple optional implementations, so those skilled in the art should know that: any technical means provided by the present invention can be replaced or any two or more technical means or technical features provided by the present invention can be combined with each other to obtain a new technical solution. Any technical feature and any technical solution in the present embodiment do not limit the scope of protection of the present invention. The scope of protection of the present invention should include any alternative technical solutions that can be thought of by those skilled in the art without creative work and new technical solutions obtained by combining any two or more technical means or technical features provided by the present invention.

[0044] In the description of the present invention, it should be noted that, unless otherwise specified, "multiple" means two or more than two; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0045] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0046] The present invention provides a fan motion component and an air conditioner which can ensure short-distance air supply, is beneficial to improving the air volume and performance of the whole machine, and is beneficial to the lightweight development of the whole machine.

[0047] Combine the following Figures 1 to 13 The technical solution provided by the present invention is described in more detail.

[0048] The present invention provides a fan motion assembly, comprising:

[0049] A reciprocating assembly 100, a fan 300 is arranged on the reciprocating assembly 100, and the reciprocating assembly 100 drives the fan 300 to reciprocate between at least two air outlet positions;

[0050] The flip assembly 200 is disposed between the fan 300 and the reciprocating assembly 100, and is used to drive the fan 300 to flip at a preset angle so that the air outlet direction of the fan 300 is toward the air outlets at at least two air outlet positions.

[0051] The fan motion component provided by the present invention includes a reciprocating component 100 and a flip component 200. The fan 300 is arranged on the reciprocating component 100. The reciprocating component 100 can drive the fan 300 to reciprocate between at least two air outlet positions. A flip component 200 is arranged between the fan 300 and the reciprocating component 100. The flip component 200 can drive the fan 300 to flip at a preset angle, so that the fan 300 faces the air outlet at the air outlet position, and the fan 300 moves between at least two air outlet positions. When the fan 300 moves to at least two air outlet positions, the air outlet direction of the fan 300 changes accordingly under the drive of the flip component 200, thereby realizing the selection of air outlet at different positions according to different needs, and when air is discharged at different positions, close-range air supply can be guaranteed, which solves the problems of air volume loss, vibration and noise in the air supply of traditional air duct components, is beneficial to improving the air volume and performance of the whole machine, and is beneficial to the lightweight development of the whole machine.

[0052] It can be understood that when there are two air outlet positions, namely the first position and the second position, the reciprocating assembly 100 drives the fan 300 to reciprocate between the first position and the second position. For example, when the fan 300 is in the first position, the air outlet is located at the top, and when the fan 300 is in the second position, the air outlet is located at the bottom. When the fan 300 reciprocates between the first position and the second position, the flip assembly 200 drives the fan 300 to flip 180 degrees, so that the air outlet direction of the fan 300 is respectively facing upward and downward; when the fan 300 is in the first position, The air outlet is located at the top. When the fan 300 is in the second position, the air outlet faces forward. When the fan 300 reciprocates between the first position and the second position, the flip assembly 200 drives the fan 300 to flip 90 degrees, so that the air outlet directions of the fan 300 are respectively facing upward and forward; thereby, different positions are selected for air outlet according to different needs, and when air is outlet at different positions, close-range air supply can be guaranteed, which solves the problems of air volume loss, vibration and noise in the air supply of traditional air duct components, is beneficial to improving the air volume and performance of the whole machine, and is beneficial to the lightweight development of the whole machine.

[0053] It should be noted that the fan motion assembly provided by the present invention is used to adjust the position of the fan 300 so that the air outlet direction of the fan 300 is toward the air outlet at the air outlet position. The fan motion assembly is used to replace the original complex air duct structure, which can achieve the lightweight development of the whole machine and simplify the internal structure of the whole machine. However, when the air outlet is located at the upper front, considering that the position of the air outlet is relatively high, at this time, the air outlet direction of the fan 300 should be interpreted in an expanded manner toward the air outlet. The air outlet direction of the fan 300 can be toward the top and guided to the air outlet through the whole machine casing; or it can also be understood that the air outlet direction of the fan 300 is tilted toward the air outlet direction, etc., and its role is to ensure that the air volume of the fan 300 is directly blown out of the air outlet to the outside world, realize close-range air supply, avoid the problem of vortexes easily generated inside the original air supply duct causing vibration and abnormal noise, and improve the comfort of the whole machine.

[0054] In some embodiments of the present invention, the flip assembly 200 includes a flip gear 201 and a flip rack 202, and the flip gear 201 is adapted to the flip rack 202;

[0055] The fan 300 is rotatably disposed on the reciprocating assembly 100 , the flip gear 201 is disposed on the fan 300 , the flip rack 202 is disposed on the reciprocating assembly 100 , and the flip rack 202 is located on the moving path of the flip gear 201 .

[0056] In some of the above-mentioned embodiments of the present invention, the flip assembly 200 includes a flip gear 201 and a flip rack 202, the fan 300 is rotatably arranged on the reciprocating assembly 100, and the flip rack 202 is located on the moving path of the flip gear 201. When the reciprocating assembly 100 drives the fan 300 to move reciprocatingly, the flip gear 201 can move with the fan 300. When the flip gear 201 is engaged with the flip rack 202, the flip gear 201 rotates to drive the fan 300 to rotate, thereby changing the air outlet direction of the fan 300.

[0057] It can be understood that when the flip gear 201 and the flip rack 202 are engaged, the rotation angle of the flip gear 201 can be adjusted according to the distance that the reciprocating assembly 100 drives the fan 300 to move. For example, when the flip gear 201 needs to rotate a larger angle, the reciprocating assembly 100 drives the fan 300 to move a longer distance.

[0058] For example: when the reciprocating component 100 drives the fan 300 to move up and down between the lower position and the upper position, when the fan 300 is in the lower position, the air outlet direction of the fan 300 is downward, and when the fan 300 is in the upper position, the air outlet direction of the fan 300 is upward. A flip rack 202 is provided near the upper position on the reciprocating component 100. When the reciprocating component 100 drives the fan 300 to continue to rise, the flip gear 201 on the fan 300 is engaged with the flip rack 202, which can drive the fan 300 to rotate 180 degrees, thereby changing the air outlet direction of the fan 300 to face upward.

[0059] In addition, by changing the diameter of the flip gear 201, the rotation angle of the fan 300 can also be adjusted. When the reciprocating assembly 100 drives the fan 300 to move, the larger the diameter of the flip gear 201, the longer the distance required for the fan 300 to rotate 180 degrees; that is, the angle of the fan 300 can be adjusted by cooperating with the flip gear 201 and the flip rack 202.

[0060] As shown in the above example: by properly setting the flip gear 201 and the flip rack 202, it is ensured that when the fan 300 is lifted and moved to the lower position and the upper position, the flip gear 201 is flipped 180 degrees, thereby completing the flipping of the fan 300.

[0061] It should be noted that, in the above example, the reciprocating moving assembly 100 can use a lifting assembly, a guide rail slider moving assembly or a motor screw assembly in the prior art to complete the reciprocating movement of the fan 300. The flip gear 210 can be rotated by setting a flip driving structure, thereby ensuring that the fan 300 can change the air outlet direction.

[0062] In some embodiments of the present invention, the reciprocating assembly 100 includes a reciprocating drive structure, two sets of moving guide rails 104 and a transmission shaft 105, and the fan 300 is rotatably disposed on the transmission shaft 105;

[0063] A driving gear 107 is provided at both ends of the transmission shaft 105, and a driving rack 109 is provided on both sets of the moving guide rails 104, and the two sets of the driving gear 107 are meshed and connected with the two sets of the driving rack 109 respectively;

[0064] Two groups of rolling wheels 111 are also provided on the transmission shaft 105, and rolling grooves 112 are provided on the two groups of movable guide rails 104. The extending direction of the rolling grooves 112 is consistent with the extending direction of the driving rack 109, and the rolling grooves 112 are arranged on a side away from the driving gear 107, and the rolling wheels 111 are matched with the rolling grooves 112;

[0065] The reciprocating driving structure is in driving connection with the transmission shaft 105 to drive the transmission shaft 105 to rotate. The rotation of the transmission shaft 105 drives the driving gear 107 to rotate, so that the rolling wheel 111 rolls along the direction of the rolling groove 112 .

[0066] In some of the above-mentioned embodiments of the present invention, the reciprocating moving component 100 includes a reciprocating driving structure, two sets of moving guide rails 104 and a transmission shaft 105. The fan 300 is rotatably arranged on the transmission shaft 105. The transmission shaft 105 is mounted on the two sets of moving guide rails 104 and can slide along the extension direction of the moving guide rail 104 with the cooperation of the driving gear 107 and the driving rack 109, the rolling wheel 111 and the rolling groove 112. The reciprocating driving structure is used to drive the transmission shaft 105 to rotate, thereby realizing automatic control of the reciprocating movement of the fan 300.

[0067] It can be understood that two groups of rolling wheels 111 are provided on the transmission shaft 105, and rolling grooves 112 are provided on the two groups of movable guide rails 104. The rolling wheels 111 and the rolling grooves 112 cooperate to ensure that the fan 300 can move along the extension direction of the movable guide rails 104; and the two ends of the transmission shaft 105 are meshed with the two groups of movable guide rails 104 through the engagement connection of the driving gear 107 and the driving rack 109 to realize the transmission between the transmission shaft 105 and the movable guide rail 104; when the reciprocating drive structure drives the transmission shaft 105 to rotate, the driving gear 107 on the transmission shaft 105 can roll along the driving rack 109, thereby realizing the reciprocating movement of the fan 300.

[0068] It should be noted that the cooperation between the rolling wheel 111 and the rolling groove 112 and the cooperation between the driving gear 107 and the driving rack 109 can effectively ensure the movement accuracy of the fan 300 and ensure the stability of the fan 300 during operation.

[0069] In some embodiments of the present invention, the rolling wheel 111 is disposed on the rolling wheel bracket 110;

[0070] A rotating bracket 106 is rotatably disposed on the transmission shaft 105, and the roller bracket 110 is connected to the rotating bracket 106;

[0071] A rubber block 117 is disposed between the roller bracket 110 and the rotating bracket 106 .

[0072] In some of the above-mentioned embodiments of the present invention, the rolling wheel 111 is arranged on the rotating bracket 106 on the transmission shaft 105 through the roller bracket 110, and a rubber block 117 is arranged between the rotating bracket 106 and the roller bracket 110. The rubber block 117 plays a buffering role to prevent loosening, and can ensure the tightness of the fitting between the rolling wheel 111 and the rolling groove 112, and can effectively ensure the meshing degree between the driving gear 107 and the driving rack 109, thereby improving the operating stability of the reciprocating moving component 100.

[0073] In some embodiments of the present invention, the fan 300 is disposed on the rotating bracket 106 , and the two sets of the movable guide rails 104 are further provided with a curved slide groove 118 for the rolling wheel 111 and the roller bracket 110 to rotate.

[0074] In some of the above-mentioned embodiments of the present invention, by setting the rotating bracket 106, the roller and the roller bracket 110 can be rotatably set on the transmission shaft 105, the fan 300 is set on the rotating bracket 106, and the two groups of the movable guide rails 104 are also provided with a curved slide groove 118 for the rolling wheel 111 and the roller bracket 110 to rotate. The flipping assembly 200 can drive the fan 300, the roller bracket 110 and the roller to flip synchronously, and the roller bracket 110 and the roller flip along the curved slide groove 118, thereby changing the air outlet direction of the fan 300.

[0075] In some embodiments of the present invention, the reciprocating drive structure includes a driving motor 101, a driving gear 102 and a driven gear 103, the driving motor 101 is connected to the rotating bracket 106, the driving gear 102 is connected to the output shaft of the driving motor 101, the driven gear 103 is arranged on the transmission shaft 105, and the driving gear 102 is meshed and connected with the driven gear 103.

[0076] In some of the above embodiments of the present invention, the driving motor 101 drives the transmission shaft 105 to rotate through the driving gear 102 and the driven gear 103, and the driving gear 107 on the transmission shaft 105 rotates, thereby driving the fan 300 to move along the moving guide rail 104. The structure is simple and occupies little space.

[0077] In some embodiments of the present invention, the rolling grooves 112 are provided on both sides of the movable guide rail 104 , and the rolling wheel 111 is respectively matched with the rolling grooves 112 on both sides of the movable guide rail 104 after being turned 180 degrees.

[0078] In some of the above-mentioned embodiments of the present invention, by providing rolling grooves 112 on both sides of the movable guide rail 104, when the fan 300 flips 180 degrees, the rolling wheel 111 follows the flip 180 degrees, and then the rolling wheel 111 can cooperate with the rolling groove 112 on the other side of the movable guide rail 104 and continue to slide along the rolling groove 112, thereby realizing the air supply demand of the air outlet position at a farther distance and having a wider range of applications.

[0079] In some embodiments of the present invention, a locking assembly is arranged in the rolling groove 112, and the locking assembly includes a locking block 113, a locking spring 114 and a locking ball head 115. A sliding groove 116 is arranged in the locking block 113, and the locking ball head 115 is slidably arranged in the sliding groove 116. The locking spring 114 is arranged in the sliding groove 116, and the locking spring 114 is elastically arranged between the locking block 113 and the locking ball head 115.

[0080] In some of the above-mentioned embodiments of the present invention, a locking assembly is provided in the rolling groove 112, and the locking assembly is used to limit the rolling of the rolling wheel 111, so as to position the rolling wheel 111 at at least two air outlet positions, thereby ensuring that the fan 300 operates stably at at least two air outlet positions.

[0081] In the above embodiment, the locking assembly includes a locking block 113, a locking spring 114 and a locking ball head 115. The locking ball head 115 is slidably arranged in a sliding groove 116. The elastic force of the locking spring 114 drives the locking ball head 115 to extend out of the locking block 113 to limit the rolling of the rolling wheel 111. When the pressure applied by the rolling wheel 111 to the locking ball head 115 is greater than the elastic force of the locking spring 114, the locking spring 114 is squeezed under the action of the locking ball head 115, and the locking ball head 115 slides into the sliding groove 116, so that the rolling wheel 111 can continue to roll along the rolling groove 112; after the rolling wheel 111 rolls away, the elastic force of the locking spring 114 drives the locking ball head 115 to reset and extend out of the locking block 113.

[0082] In some embodiments of the present invention, a T-slot 108 is disposed in the movable guide rail 104 , the driving rack 109 is disposed on the inner wall of the T-slot 108 , and the driving rack 109 is located between the scroll wheel 111 and the driving gear 107 .

[0083] In some of the above-mentioned embodiments of the present invention, a T-slot 108 is provided in the movable guide rail 104, a driving rack 109 is provided on the inner wall of the T-slot 108, and the driving rack 109 is located between the rolling wheel 111 and the driving gear 107, thereby ensuring that the rolling groove 112 and the driving gear 107 are located on both sides of the driving rack 109, forming a stable reciprocating moving structure.

[0084] The present invention also provides an air conditioner, comprising the fan motion assembly as described above.

[0085] Embodiment 1:

[0086] The fan motion component provided by the present invention is as follows: Figure 1-Figure 11 As shown, it includes a reciprocating assembly 100 and a flip assembly 200, and the fan 300 is arranged on the reciprocating assembly 100, and the reciprocating assembly 100 drives the fan 300 to reciprocate between an upper air outlet position and a lower air outlet position.

[0087] The reciprocating moving assembly 100 includes a reciprocating driving structure, two sets of moving guide rails 104 and a transmission shaft 105 . A rotating bracket 106 is rotatably disposed on the transmission shaft 105 , and the fan 300 is rotatably disposed on the rotating bracket 106 .

[0088] Driving gears 107 are respectively provided at both ends of the transmission shaft 105, and T-slots 108 are provided on the two groups of movable guide rails 104. The T-slots 108 on the two groups of movable guide rails 104 are arranged opposite to each other, and driving racks 109 are provided on the inner walls of the two groups of T-slots 108, and the two groups of driving gears 107 are respectively meshed and connected with the two groups of driving racks 109.

[0089] Two groups of roller brackets 110 are also provided on the rotating bracket 106, and two groups of rolling wheels 111 are respectively provided on the two groups of roller brackets 110. Rolling grooves 112 are provided on the front and rear sides of the two groups of movable guide rails 104. The extension direction of the rolling groove 112 is consistent with the extension direction of the driving rack 109, and the rolling groove 112 is arranged on the side away from the driving gear 107, and the rolling wheel 111 cooperates with the rolling groove 112.

[0090] The reciprocating drive structure includes a driving motor 101, a driving gear 102 and a driven gear 103. The driving motor 101 is connected to the rotating bracket 106. The driving gear 102 is connected to the output shaft of the driving motor 101. The driven gear 103 is arranged on the transmission shaft 105. The driving gear 102 is meshed and connected with the driven gear 103.

[0091] The driving motor 101 drives the driving gear 102 to rotate, and the driving gear 102 drives the driven gear 103 to rotate, thereby driving the transmission shaft 105 to rotate, and the rotation of the transmission shaft 105 drives the driving gear 107 to rotate, so that the rolling wheel 111 rolls along the rolling groove 112 direction.

[0092] The flip assembly 200 includes a flip gear 201 and a flip rack 202, wherein the flip gear 201 is adapted to the flip rack 202;

[0093] The flip gear 201 is disposed on the rotating bracket 106 , the flip rack 202 is disposed on the moving guide rail 104 , and the flip rack 202 is located on the moving path of the flip gear 201 .

[0094] In addition, curved sliding grooves 118 for the rolling wheels 111 to rotate are provided on the two sets of movable guide rails 104 .

[0095] When the driving motor 101 drives the rolling wheel 111 to roll along the direction of the rolling groove 112, the flip gear 201 follows the movement. When the flip gear 201 moves to engage with the flip rack 202, the rotating bracket 106 follows the flip gear 201 to rotate, driving the fan 300, the rolling wheel 111 and the roller bracket 110 to rotate. The rolling wheel 111 rotates along the curved slide groove 118, thereby adjusting the air outlet direction of the fan 300 so that the air outlet direction of the fan 300 is toward the air outlet at the air outlet position.

[0096] Furthermore, locking assemblies are provided in the rolling grooves 112 on the front and rear sides of the two groups of movable guide rails 104, and the locking assemblies include a locking block 113, a locking spring 114 and a locking ball head 115. A sliding groove 116 is provided in the locking block 113, and the locking ball head 115 is slidably provided in the sliding groove 116. The locking spring 114 is provided in the sliding groove 116, and the locking spring 114 is elastically provided between the locking block 113 and the locking ball head 115.

[0097] Furthermore, a rubber block 117 is provided between the roller bracket 110 and the rotating bracket 106. The rubber block 117 plays a buffering role, which can ensure the tightness of the matching between the rolling wheel 111 and the rolling groove 112, and can effectively ensure the meshing degree between the driving gear 107 and the driving rack 109, thereby improving the operation stability of the reciprocating assembly 100.

[0098] The fan motion assembly provided by the present invention can realize the reciprocating movement of the fan 300 and can also drive the fan 300 to flip through the driving motor 101, thereby changing the air outlet direction and ensuring close-range air supply. It solves the problems of air volume loss, vibration and noise in the air supply of traditional air duct components, is beneficial to improving the air volume and performance of the whole machine, is more simplified in structure, and is beneficial to the lightweight development of the whole machine.

[0099] The present invention also provides an air conditioner, comprising the fan motion assembly as described above.

[0100] Furthermore, if Figure 12-13 As shown, the air conditioner also includes an upper air outlet component 400 and a lower air outlet component 500. When the fan 300 is in the upper air outlet position, the air outlet of the fan 300 is sealed and connected to the upper air outlet component 400. When the fan 300 is in the lower air outlet position, the air outlet of the fan 300 is sealed and connected to the upper air outlet component 400.

[0101] The air conditioner provided by the present invention is as follows Fig.12 When used in refrigeration conditions, since the cold air is heavy, the upper air outlet is adopted, and the cold air sinks, which can quickly cool down. At this time:

[0102] The reciprocating component 100 drives the fan 300 to the upper air outlet position, and the air outlet of the fan 300 faces upward. At this time, the air outlet of the fan 300 is sealed and connected to the upper air outlet component 400. External air enters from the air inlet of the rear shell, enters the interior of the air conditioner after heat exchange through the heat exchanger, and the fan 300 sucks in the cold air after heat exchange inside the air conditioner, accelerates it, and blows it into the room through the upper air outlet component 400.

[0103] The air conditioner provided by the present invention is as follows Fig.13 As shown, when applied to cooling conditions, since hot air is lighter, the upper air outlet is adopted, and the hot air rises and can heat up quickly. At this time:

[0104] The reciprocating component 100 drives the fan 300 to be in the lower air outlet position, and the air outlet of the fan 300 faces downward. At this time, the air outlet of the fan 300 is sealed and connected to the lower air outlet component 500. The outside air enters from the air inlet of the rear shell, enters the interior of the air conditioner after heat exchange through the heat exchanger, and the fan 300 sucks in the cold air after heat exchange inside the air conditioner, accelerates it, and blows it into the room through the lower air outlet component 500.

[0105] In the description of this specification, the description with reference to the terms "example", "embodiment" or "some embodiments" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0106] Of course, the invention is not limited to the above-mentioned embodiments, and those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A fan motion assembly, characterized in that: include: A reciprocating assembly, on which the fan is arranged, and the reciprocating assembly drives the fan to reciprocate between at least two air outlet positions; The flip assembly is arranged between the fan and the reciprocating assembly, and is used to drive the fan to flip at a preset angle so that the air outlet direction of the fan is toward the air outlets at at least two air outlet positions.

2. The fan motion assembly according to claim 1, characterized in that: The flip assembly includes a flip gear and a flip rack, and the flip gear is adapted to the flip rack; The fan is rotatably arranged on the reciprocating assembly, the flip gear is arranged on the fan, the flip rack is arranged on the reciprocating assembly, and the flip rack is located on the moving path of the flip gear.

3. The fan motion assembly according to claim 1 or 2, characterized in that: The reciprocating moving assembly comprises a reciprocating driving structure, two sets of moving guide rails and a transmission shaft, and the fan is rotatably arranged on the transmission shaft; Driving gears are respectively arranged at both ends of the transmission shaft, driving racks are respectively arranged on the two sets of movable guide rails, and the two sets of driving gears are respectively meshed and connected with the two sets of driving racks; Two groups of rolling wheels are arranged on the transmission shaft, and rolling grooves are arranged on the two groups of movable guide rails. The extending direction of the rolling grooves is consistent with the extending direction of the driving rack, and the rolling grooves are arranged on a side away from the driving gear, and the rolling wheels are matched with the rolling grooves; The reciprocating driving structure is in driving connection with the transmission shaft to drive the transmission shaft to rotate. The rotation of the transmission shaft drives the driving gear to rotate, so that the rolling wheel rolls along the direction of the rolling groove.

4. The fan motion assembly according to claim 3, characterized in that: The rolling wheel is arranged on the rolling wheel bracket; A rotating bracket is rotatably arranged on the transmission shaft, and the roller bracket is connected to the rotating bracket; A rubber block is arranged between the roller bracket and the rotating bracket.

5. The fan motion assembly according to claim 4, characterized in that: The reciprocating drive structure includes a driving motor, a driving gear and a driven gear, the driving motor is connected to the rotating bracket, the driving gear is connected to the output shaft of the driving motor, the driven gear is arranged on the transmission shaft, and the driving gear is meshed and connected with the driven gear.

6. The fan motion assembly according to claim 4, characterized in that: The fan is arranged on the rotating bracket, and curved sliding grooves for the rolling wheels to rotate are also arranged on the two groups of the moving guide rails.

7. The fan motion assembly according to claim 6, characterized in that: The rolling grooves are arranged on both sides of the movable guide rail, and the rolling wheel is matched with the rolling grooves on both sides of the movable guide rail after turning 180 degrees.

8. The fan motion assembly according to claim 3, characterized in that: A locking assembly is arranged in the rolling groove, and the locking assembly includes a locking block, a locking spring and a locking ball head. A sliding groove is arranged in the locking block, and the locking ball head is slidably arranged in the sliding groove. The locking spring is arranged in the sliding groove, and the locking spring is elastically arranged between the locking block and the locking ball head.

9. The fan motion assembly according to claim 3, characterized in that: A T-shaped slot is arranged in the movable guide rail, the driving rack is arranged on the inner side wall of the T-shaped slot, and the driving rack is located between the rolling wheel and the driving gear.

10. An air conditioner, characterized in that: It comprises a fan motion assembly as described in any one of claims 1-9.

11. The air conditioner according to claim 10, characterized in that: It also includes at least two groups of air outlet components, which are arranged corresponding to at least two of the air outlet positions. When the fan is in at least two air outlet positions, the air outlet of the fan is sealed and connected to the at least two groups of air outlet components.

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