Air deflector assembly and air conditioner

Abstract

The air deflector assembly comprises a shell, an air deflector, a transmission piece and a driving piece, an air outlet is formed in the shell, the air deflector is arranged at the air outlet in a turnover mode, and the air deflector is provided with a first rotating part and a second rotating part which are arranged in a spaced mode in the height direction; the transmission piece is movably arranged on the shell, and a first matching part and a second matching part are formed at the two ends of the transmission piece correspondingly. The driving part is arranged on the shell and suitable for driving the transmission part to move and driving the first matching part to be matched with the first rotating part so that the air guide plate can rotate in the first direction. Or the second matching part is driven to be matched with the second rotating part, so that the air deflector rotates towards the second direction. According to the air deflector assembly, under the driving of the driving piece, the air deflector can turn over towards the first direction or the second direction, so that hot air or cold air is distributed more uniformly in a room, a motor does not need to be added for driving, the structure is simplified, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of air conditioners, in particular to an air guide plate component and an air conditioner. Background Art

[0002] As people's living standards improve, the demand for air conditioners is increasing, and the requirements for air conditioner performance and comfort are also getting higher and higher. In the traditional wall-mounted split air outlet design, the air guide plate is usually opened upward to achieve a better cold air sinking effect in cooling mode.

[0003] In heating mode, hot air is lighter and tends to stay in the upper part of the room, making the lower part of the room colder and making people feel uncomfortable. To this end, some air conditioners add small air guide plates or use motion mechanisms to change the opening mode of the air guide plates to achieve the effect of pressing the hot air downward, but this requires adding a motor drive, which makes the air conditioner structure more complicated and also increases the cost. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an air guide plate assembly. According to the air guide plate assembly of the utility model, under the drive of the driving member, the air guide plate can be flipped in a first direction or a second direction, so that the hot air or cold air is distributed more evenly in the room, without adding a motor drive, simplifying the structure and reducing the cost.

[0005] The utility model also provides an air conditioner with the air guide plate assembly.

[0006] According to the utility model, the air deflector assembly includes: a shell, on which an air outlet is formed; an air deflector, which is flippably arranged at the air outlet, and is formed with a first rotating part and a second rotating part which are spaced apart in a height direction; a transmission member, which is movably arranged on the shell and has a first matching part and a second matching part formed at both ends of the transmission member, respectively, the first matching part is suitable for matching with the first rotating part, and the second matching part is suitable for matching with the second rotating part; a driving member, which is arranged on the shell and is suitable for driving the transmission member to move, driving the first matching part to match with the first rotating part to rotate the air deflector in a first direction; or driving the second matching part to match with the second rotating part to rotate the air deflector in a second direction.

[0007] According to the air deflector assembly of the utility model, by setting the air deflector flipably at the air outlet, the air deflector can selectively close or open the air outlet by flipping, and the air deflector can guide the flow direction of the airflow when it is opened. By setting a transmission member, the transmission member can move on the shell to realize the flipping movement of the air deflector. By setting a first rotating part and a second rotating part on the air deflector, the first rotating part and the second rotating part are arranged at intervals in the height direction, and the first matching part on the transmission member can match with the first rotating part on the air deflector, so that the air deflector rotates toward the first direction to guide the airflow to one side in the height direction; or the second matching part on the transmission member can match with the second rotating part on the air deflector, so that the air deflector rotates toward the second direction to guide the airflow to the other side in the height direction. Exemplarily, in the cooling mode, the transmission member moves toward the first matching part, drives the first matching part to match with the first rotating part, realizes the movement of the air deflector toward the first direction, so that the air deflector guides the airflow to one side in the height direction, and realizes the upward air supply effect in the cooling mode. In the heating mode, the transmission member moves toward the second matching portion, driving the second matching portion to match with the second rotating portion, so that the air guide plate moves toward the second direction, so that the air guide plate guides the airflow to the other side in the height direction, and the downward air supply effect in the heating mode is achieved. By setting a driving member, the driving member can drive the transmission member to move in two different directions, so that the first matching portion can be selectively matched with the first rotating portion or the second matching portion can be matched with the second rotating portion. Under the drive of the driving member, the air guide plate can be flipped in the first direction or the second direction, without adding a motor drive, simplifying the structure and reducing costs. Specifically, one of the first direction and the second direction is a clockwise direction, and the other of the first direction and the second direction is a counterclockwise direction.

[0008] According to some embodiments of the present invention, the air deflector assembly further includes: a locking member, which is disposed between the transmission member and the air deflector and is suitable for limiting the first rotating part and / or the second rotating part from being separated from the transmission member.

[0009] According to some embodiments of the utility model, the locking member is movably arranged on the shell, and a first locking part and a second locking part are formed at both ends of the locking member, a first limiting cavity is formed in the first locking part, and a second limiting cavity is formed in the second locking part, and the first limiting cavity and the second limiting cavity are open to each other; a protruding first rotating shaft is formed on the first rotating part, and the first rotating shaft is accommodated in the first limiting cavity when the first rotating part cooperates with the first matching part to limit the first rotating part from disengaging from the transmission member; a protruding second rotating shaft is formed on the second rotating part, and the second rotating shaft is accommodated in the second limiting cavity when the second rotating part cooperates with the second matching part to limit the second rotating part from disengaging from the transmission member; wherein, the driving member is suitable for driving the locking member to move, driving the first locking part to disengage from the first rotating part, or driving the second locking part to disengage from the second rotating part.

[0010] According to some embodiments of the utility model, the first locking portion includes: a first rod portion, which extends in the air outlet direction of the air outlet; a first limiting portion, which is arranged on the first rod portion and defines the first limiting cavity suitable for accommodating the first rotating shaft between the first rod portion; the second locking portion includes: a second rod portion, which extends in the air outlet direction of the air outlet; a second limiting portion, which is arranged on the second rod portion and defines the second limiting cavity suitable for accommodating the second rotating shaft between the second rod portion.

[0011] According to some embodiments of the utility model, a driving tooth is formed on the output shaft of the driving member, and a transmission tooth extending in the moving direction and meshing with the driving tooth is formed on the transmission member, and the output shaft is rotated to drive the transmission member to move.

[0012] According to some embodiments of the utility model, a first locking tooth is also formed on the output shaft, and a second locking tooth is formed on the locking member, extending in the moving direction and meshing with the first locking tooth. The rotation of the output shaft is suitable for driving the locking member to move; so that when the first matching portion cooperates with the first rotating portion, the second locking portion disengages from the second rotating portion; or when the second matching portion cooperates with the second rotating portion, the first locking portion disengages from the first rotating portion.

[0013] According to some embodiments of the utility model, when the locking member moves to the point where the first locking portion is disengaged from the first rotating portion, the first locking tooth is disengaged from the second locking tooth, and the second matching portion is matched with the second rotating portion; or when the locking member moves to the point where the second locking portion is disengaged from the second rotating portion, the first locking tooth is disengaged from the second locking tooth, and the first matching portion is matched with the first rotating portion.

[0014] According to some embodiments of the present invention, the length of the second locking tooth is smaller than the length of the transmission tooth.

[0015] According to some embodiments of the present invention, the locking member is arranged on one side of the transmission member and the driving tooth and the first locking tooth are spaced apart in the axial direction of the output shaft.

[0016] According to some embodiments of the utility model, a first tooth portion extending along the moving direction of the transmission member is respectively formed on the first mating portion and the second mating portion, and a second tooth portion suitable for engaging with the first tooth portion is respectively formed on at least part of the outer periphery of the first rotating portion and at least part of the outer periphery of the second rotating portion.

[0017] According to some embodiments of the present utility model, a sliding groove is formed on the housing, and the transmission member is movably disposed in the sliding groove.

[0018] The air conditioner according to the utility model is briefly described below.

[0019] The air conditioner according to the utility model includes the air guide plate assembly described in any one of the above embodiments. Since the air conditioner according to the utility model includes the air guide plate assembly described in any one of the above embodiments, the air conditioner according to the utility model can guide the cold air upward in the cooling mode; and can guide the hot air downward in the heating mode; and the flipping movement of the air guide plate assembly is driven by the driving member, without adding a motor, simplifying the structure and reducing the cost.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 is a schematic diagram of the back side of an air deflector assembly according to an embodiment of the utility model;

[0023] Figure 2 is a front schematic diagram of an air deflector assembly according to an embodiment of the utility model;

[0024] Figure 3 It is a structural schematic diagram of an air guide plate assembly according to an embodiment of the utility model;

[0025] Figure 4is a schematic back view of an air deflector of an air deflector assembly according to an embodiment of the utility model, in which an air deflector is turned over in a second direction;

[0026] Figure 5 is a front view schematic diagram of an air deflector of an air deflector assembly according to an embodiment of the utility model flipped in a second direction;

[0027] Figure 6 is a schematic back view of an air deflector of an air deflector assembly according to an embodiment of the utility model, in which an air deflector is turned over in a first direction;

[0028] Figure 7 is a front view schematic diagram of an air deflector of an air deflector assembly according to an embodiment of the utility model flipped in a first direction;

[0029] Figure 8 It is a schematic diagram of the back side of the air deflector assembly according to one embodiment of the utility model, in which the air deflector cooperates with the locking member and the transmission member respectively when closing the air outlet;

[0030] Fig. 9 It is a front view schematic diagram of an air deflector of an air deflector assembly according to an embodiment of the utility model cooperating with a locking member and a transmission member respectively when closing an air outlet;

[0031] Fig.10 It is a rear view of the air deflector of the air deflector assembly according to one embodiment of the utility model, when the air deflector is turned over in the second direction, respectively cooperating with the locking member and the transmission member;

[0032] Fig.11 It is a front view of the air deflector of the air deflector assembly according to one embodiment of the utility model, when the air deflector is turned over in the second direction, respectively cooperating with the locking member and the transmission member;

[0033] Fig.12 It is a rear view of an air deflector assembly according to an embodiment of the utility model, in which an air deflector is respectively matched with a locking member and a transmission member when the air deflector is turned over in a first direction;

[0034] Fig.13 It is a front view of an air deflector assembly according to an embodiment of the utility model, in which an air deflector is respectively matched with a locking member and a transmission member when the air deflector is turned over in a first direction;

[0035] Fig.14 It is a front structural schematic diagram of an air deflector of an air deflector assembly according to an embodiment of the utility model, respectively cooperating with a locking member and a transmission member when closing an air outlet;

[0036] Fig.15 It is a schematic diagram of the back structure of the air guide plate of the air guide plate assembly according to one embodiment of the utility model, respectively cooperating with the locking member and the transmission member when closing the air outlet;

[0037] Fig.16 It is an assembly diagram of an air deflector, a transmission member, a driving member and a locking member of an air deflector assembly according to an embodiment of the utility model.

[0038] Reference numerals:

[0039] Air guide plate assembly 1;

[0040] Housing 11, sliding slot 111;

[0041] The wind deflector 12, the first rotating part 121, the first rotating shaft 121a, the second rotating part 122, the second rotating shaft 122a, and the second tooth part 12a;

[0042] Transmission member 13, first matching portion 131, second matching portion 132, first tooth portion 13a, transmission tooth 133;

[0043] Driving member 14, output shaft 141, driving tooth 142, first locking tooth 143;

[0044] The locking member 15 comprises a first locking portion 151 , a first rod portion 151 a , a first limiting portion 151 b , a first limiting cavity 151 c , a second locking portion 152 , a second rod portion 152 a , a second limiting portion 152 b , a second limiting cavity 152 c , and a second locking tooth 153 . DETAILED DESCRIPTION

[0045] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0046] In the related art, in the heating mode, since the hot air is light, it is easy to stay in the upper part of the room, making the temperature in the lower part of the room lower and making the human body feel uncomfortable. For this reason, some air conditioners add a small air guide plate or use a motion mechanism to change the opening mode of the air guide plate to achieve the effect of pressing the hot air downward, but it requires adding a motor drive, which makes the air conditioner structure complicated and also increases the cost.

[0047] Reference below Figure 1-Figure 16 The wind deflector assembly 1 according to an embodiment of the utility model is described.

[0048] like Figure 1-Figure 7As shown, according to the utility model, the air deflector assembly 1 includes a shell 11, an air deflector 12, a transmission member 13 and a driving member 14. An air outlet is formed on the shell 11, and the air deflector 12 is flippably arranged at the air outlet. The air deflector 12 is formed with a first rotating portion 121 and a second rotating portion 122 spaced apart in the height direction; the transmission member 13 is movably arranged on the shell 11 and a first matching portion 131 and a second matching portion 132 are respectively formed at both ends of the transmission member 13, the first matching portion 131 is suitable for matching with the first rotating portion 121, and the second matching portion 132 is suitable for matching with the second rotating portion 122; the driving member 14 is arranged on the shell 11 and is suitable for driving the transmission member 13 to move, driving the first matching portion 131 to match with the first rotating portion 121 to rotate the air deflector 12 toward the first direction; or driving the second matching portion 132 to match with the second rotating portion 122 to rotate the air deflector 12 toward the second direction.

[0049] The wind deflector assembly 1 of the present application is provided with a wind deflector 12 which can be flipped at the air outlet. The wind deflector 12 can selectively close or open the air outlet by flipping, and the wind deflector 12 can guide the flow direction of the airflow when it is opened. By providing a transmission member 13, the transmission member 13 can move on the housing 11 to realize the flipping movement of the wind deflector 12. By providing a first rotating part 121 and a second rotating part 122 on the wind deflector 12, the first rotating part 121 and the second rotating part 122 are arranged at intervals in the height direction, and the first matching part 131 on the transmission member 13 can match with the first rotating part 121 on the wind deflector 12, so that the wind deflector 12 rotates toward the first direction to guide the airflow to one side in the height direction; or the second matching part 132 on the transmission member 13 can match with the second rotating part 122 on the wind deflector 12, so that the wind deflector 12 rotates toward the second direction to guide the airflow to the other side in the height direction. For example, in the cooling mode, the transmission member 13 moves toward the first matching portion 131, driving the first matching portion 131 to match with the first rotating portion 121, so that the air guide plate 12 moves toward the first direction, so that the air guide plate 12 guides the airflow to one side in the height direction, and achieves the upward air supply effect in the cooling mode. In the heating mode, the transmission member 13 moves toward the second matching portion 132, driving the second matching portion 132 to match with the second rotating portion 122, so that the air guide plate 12 moves toward the second direction, so that the air guide plate 12 guides the airflow to the other side in the height direction, and achieves the downward air supply effect in the heating mode. By setting the driving member 14, the driving member 14 can drive the transmission member 13 to move in two different directions, so that the first matching portion 131 can be selectively matched with the first rotating portion 121 or the second matching portion 132 can be matched with the second rotating portion 122. Under the drive of the driving member 14, the air guide plate 12 can be flipped in the first direction or the second direction, without adding a motor drive, simplifying the structure and reducing costs. Specifically, one of the first direction and the second direction is a clockwise direction, and the other of the first direction and the second direction is a counterclockwise direction.

[0050] Therefore, in the air guide plate assembly 1 of the present application, under the drive of the driving member 14, the air guide plate 12 can flip in the first direction or the second direction, so that the hot air or cold air is distributed more evenly in the room, without adding a motor drive, simplifying the structure and reducing costs.

[0051] According to some embodiments of the present invention, Figure 8-Figure 13As shown, the air deflector assembly 1 further includes a locking member 15, which is disposed between the transmission member 13 and the air deflector 12 and is suitable for limiting the first rotating portion 121 and / or the second rotating portion 122 from being separated from the transmission member 13. By arranging the locking member 15 between the transmission member 13 and the air deflector 12, the locking member 15 can limit the first rotating portion 121 and / or the second rotating portion 122, thereby limiting the first rotating portion 121 and / or the second rotating portion 122 from being separated from the transmission member 13, thereby improving reliability. Specifically, when the air guide plate 12 closes the air outlet, the locking member 15 limits the first rotating part 121 and the second rotating part 122 from being disengaged from the transmission member 13, so that the air guide plate 12 can reliably close the air outlet; when the air guide plate 12 flips over in the first direction, the locking member 15 limits the first rotating part 121 from being disengaged from the transmission member 13, so that the first rotating part 121 and the first matching part 131 can be reliably matched, and the second rotating part 122 can be disengaged from the transmission member 13, so that the air guide plate 12 can be freely flipped in the first direction; when the air guide plate 12 flips over in the second direction, the locking member 15 limits the second rotating part 122 from being disengaged from the transmission member 13, so that the second rotating part 122 and the second matching part 132 can be reliably matched, and the first rotating part 121 can be disengaged from the transmission member 13, so that the air guide plate 12 can be freely flipped in the second direction.

[0052] According to some embodiments of the present invention, Figure 8-Figure 13As shown, the locking member 15 is movably arranged on the housing 11, and a first locking portion 151 and a second locking portion 152 are formed at both ends of the locking member 15. A first limiting cavity 151c is formed in the first locking portion 151, and a second limiting cavity 152c is formed in the second locking portion 152. The first limiting cavity 151c and the second limiting cavity 152c are open to each other; a protruding first rotating shaft 121a is formed on the first rotating portion 121, and the first rotating shaft 121a is received in the first rotating portion 121 when the first rotating portion 121 cooperates with the first matching portion 131. The first limiting cavity 151c is used to limit the first rotating part 121 from being separated from the transmission member 13; a protruding second rotating shaft 122a is formed on the second rotating part 122, and the second rotating shaft 122a is received in the second limiting cavity 152c when the second rotating part 122 cooperates with the second matching part 132 to limit the second rotating part 122 from being separated from the transmission member 13; wherein the driving member 14 is suitable for driving the locking member 15 to move, driving the first locking part 151 to be separated from the first rotating part 121, or driving the second locking part 152 to be separated from the second rotating part 122. By arranging the first locking part 151 and the second locking part 152 at both ends of the locking member 15, the first locking part 151 can limit the first rotating part 121 from being separated from the transmission member 13, and the second locking part 152 can limit the second rotating part 122 from being separated from the transmission member 13. By movably arranging the locking member 15 on the shell 11, the movement of the locking member 15 on the shell 11 can drive the first locking portion 151 to disengage from the first rotating portion 121, so that the air guide plate 12 can be freely flipped in the second direction; or the movement of the locking member 15 on the shell 11 can drive the second locking portion 152 to disengage from the second rotating portion 122, so that the air guide plate 12 can be freely flipped in the second direction.Specifically, a first limiting cavity 151c is formed in the first locking portion 151, and a protruding first rotating shaft 121a is formed on the first rotating portion 121. When the first rotating shaft 121a is received in the first limiting cavity 151c, the first locking portion 151 will limit the movement of the first rotating shaft 121a, thereby limiting the first rotating portion 121 from being separated from the transmission member 13. Similarly, a second limiting cavity 152c is formed in the second locking portion 152, and a protruding second rotating shaft 122a is formed on the second rotating portion 122. 2a is received in the second limiting cavity 152c, the second locking portion 152 will limit the movement of the second rotating shaft 122a, thereby limiting the second rotating portion 122 from being separated from the transmission member 13; the first limiting cavity 151c and the second limiting cavity 152c are open to each other, and when the air guide plate 12 closes the air outlet, the first rotating shaft 121a is received in the first limiting cavity 151c and the second rotating shaft 122a is received in the second limiting cavity 152c; if the air guide plate 12 needs to be turned over in the first direction, the locking member 15 will turn toward the second locking portion 15 2 direction, so that the first rotating shaft 121a is accommodated in the deeper part of the first limiting cavity 151c, and the second rotating shaft 122a is separated from the second limiting cavity 152c, so that when the air guide plate 12 is flipped in the first direction, the first rotating shaft 121a rotates and remains accommodated in the first limiting cavity 151c, the first rotating part 121 and the first matching part 131 are reliably matched, and the second rotating part 122 is separated from the transmission member 13, so that the air guide plate 12 can be freely flipped in the first direction; if the air guide plate 12 needs to be flipped in the second direction The locking member 15 will move toward the first locking portion 151, so that the second rotating shaft 122a is accommodated deeper in the second limiting cavity 152c, and the first rotating shaft 121a is disengaged from the first limiting cavity 151c, so that when the air guide plate 12 is flipped in the second direction, the second rotating shaft 122a rotates and remains accommodated in the second limiting cavity 152c, the second rotating portion 122 is reliably matched with the second matching portion 132, and the first rotating portion 121 is disengaged from the transmission member 13, so that the air guide plate 12 can be freely flipped in the second direction.

[0053] According to some embodiments of the present invention, Figure 10-13As shown, the first locking portion 151 includes a first rod portion 151a and a first limiting portion 151b, and the first rod portion 151a extends in the air outlet direction of the air outlet; the limiting portion is arranged on the first rod portion 151a and defines a first limiting cavity 151c suitable for accommodating the first rotating shaft 121a between the first rod portion 151a; the second locking portion 152 includes a second rod portion 152a and a second limiting portion 152b, and the second rod portion 152a extends in the air outlet direction of the air outlet; the limiting portion is arranged on the second rod portion 152a and defines a second limiting cavity 152c suitable for accommodating the second rotating shaft 122a between the second rod portion 152a. By setting the first rod portion 151a and the first limiting portion 151b, the first limiting portion 151b is set on the first rod portion 151a and defines a first limiting cavity 151c between the first rod portion 151a. When the first rotating shaft 121a is accommodated in the first limiting cavity 151c, the first limiting portion 151b will stop with the first rotating shaft 121a to limit the movement of the first rotating portion 121, and the first rod portion 151a extends in the air outlet direction of the air outlet. When the first rotating shaft 121a is accommodated in the first limiting cavity 151c, the first rotating shaft 121a and the transmission member 13 will be spaced in the air outlet direction of the air outlet, providing space for the rotational cooperation between the first rotating portion 121 and the first matching portion 131. Similarly, by setting a second rod portion 152a and a second limiting portion 152b, the second limiting portion 152b is set on the second rod portion 152a and defines a second limiting cavity 152c between the second rod portion 152a. When the second rotating shaft 122a is accommodated in the second limiting cavity 152c, the second limiting portion 152b will abut against the second rotating shaft 122a to limit the movement of the second rotating portion 122, and the second rod portion 152a extends in the air outlet direction of the air outlet. When the second rotating shaft 122a is accommodated in the second limiting cavity 152c, the second rotating shaft 122a and the transmission member 13 will be spaced in the air outlet direction of the air outlet, providing space for the rotational cooperation between the second rotating portion 122 and the second matching portion 132.

[0054] According to some embodiments of the present invention, Fig. 9 , Fig.11 and Fig.13As shown, a driving tooth 142 is formed on the output shaft 141 of the driving member 14, and a transmission tooth 133 extending in the moving direction and meshing with the driving tooth 142 is formed on the transmission member 13, and the output shaft 141 is suitable for driving the transmission member 13 to move. By arranging the driving tooth 142 on the output shaft 141 of the driving member 14, the transmission and conversion of power can be realized to drive the movement of the transmission member 13. When the driving member 14 is working, the output shaft 141 rotates and drives the driving tooth 142 to rotate, and the driving tooth 142 and the transmission tooth 133 mesh with each other, thereby transmitting power to the transmission member 13 and converting the rotation into linear movement, so that the transmission member 13 moves along the set direction. Specifically, the rotation of the output shaft 141 can be achieved by a motor or other suitable driving device. The shape and size of the driving tooth 142 and the transmission tooth 133 can be designed according to actual needs to ensure that the power can be stably transmitted and the desired movement effect can be achieved.

[0055] According to some embodiments of the present invention, Figure 14-16 As shown, a first locking tooth 143 is also formed on the output shaft 141, and a second locking tooth 153 extending in the moving direction and meshing with the first locking tooth 143 is formed on the locking member 15. The rotation of the output shaft 141 is suitable for driving the locking member 15 to move; so that when the first matching portion 131 is matched with the first rotating portion 121, the second locking portion 152 is disengaged from the second rotating portion 122; or when the second matching portion 132 is matched with the second rotating portion 122, the first locking portion 151 is disengaged from the first rotating portion 121. By providing a first locking tooth 143 on the output shaft 141 and providing a second locking tooth 153 on the locking member 15 that extends in the moving direction and meshes with the first locking tooth 143, when the output shaft 141 rotates, the locking member 15 can move with the rotation of the output shaft 141, so that when the air guide plate 12 flips over, the locking member 15 can unlock the first rotating part 121 or the second rotating part 122 accordingly according to the flipping direction of the air guide plate 12, and the transmission member 13 will also move under the drive of the driving member 14 to realize the flipping of the air guide plate 12. Specifically, the rotation of the output shaft 141 will drive the transmission member 13 and the locking member 15 to move in the same direction. If the air guide plate 12 needs to be flipped in the first direction, the first matching portion 131 will cooperate with the first rotating portion 121, and the locking member 15 will unlock the second rotating portion 122; if the air guide plate 12 needs to be flipped in the second direction, the second matching portion 132 will cooperate with the second rotating portion 122, and the locking member 15 will unlock the first rotating portion 121.

[0056] According to some embodiments of the utility model, when the locking member 15 moves to the first locking portion 151 and is separated from the first rotating portion 121, the first locking tooth 143 and the second locking tooth 153 are disengaged, and the second matching portion 132 is matched with the second rotating portion 122; or when the locking member 15 moves to the second locking portion 152 and is separated from the second rotating portion 122, the first locking tooth 143 and the second locking tooth 153 are disengaged, and the first matching portion 131 is matched with the first rotating portion 121. When the output shaft 141 rotates in one direction and the locking member 15 moves to the first locking portion 151 and is separated from the first rotating portion 121, the first locking tooth 143 and the second locking tooth 153 will be disengaged, and the locking member 15 will not continue to move, while the transmission member 13 will continue to move, so that the second matching portion 132 and the second rotating portion 122 can be matched smoothly, thereby realizing the flipping of the air deflector 12 in the second direction. Similarly, when the output shaft 141 rotates in another direction and the locking member 15 moves to the second locking portion 152 to disengage from the second rotating portion 122, the first locking tooth 143 and the second locking tooth 153 will be out of engagement. At this time, the locking member 15 will not continue to move, while the transmission member 13 will continue to move, so that the first matching portion 131 and the first rotating portion 121 can be smoothly matched, thereby realizing the flipping of the air guide plate 12 in the first direction.

[0057] According to some embodiments of the present invention, the length of the second locking tooth 153 is less than the length of the transmission tooth 133. By setting the length of the second locking tooth 153 to be less than the length of the transmission tooth 133, it can be achieved that before the wind deflector 12 starts to flip, the first locking tooth 143 and the second locking tooth 153 are disengaged, the locking member 15 completes the unlocking of the first rotating portion 121 or the second rotating portion 122, and the driving tooth 142 and the transmission tooth 133 remain engaged, and the transmission member 13 continues to move so that the first matching portion 131 matches the first rotating portion 121 or the second matching portion 132 matches the second rotating portion 122, so that the wind deflector 12 can be smoothly flipped.

[0058] According to some embodiments of the present invention, Fig.15 As shown, the locking member 15 is arranged at one side of the transmission member 13, and the driving tooth 142 and the first locking tooth 143 are spaced apart in the axial direction of the output shaft 141. By arranging the locking member 15 at one side of the transmission member 13, and arranging the driving tooth 142 and the first locking tooth 143 at intervals in the axial direction of the output shaft 141, while the driving tooth 142 on the output shaft 141 is meshed with the transmission tooth 133, the first locking tooth 143 on the output shaft 141 is also meshed with the second locking tooth 153, so that the rotation of the output shaft 141 can simultaneously drive the transmission member 13 and the locking member 15 to move, thereby improving the integration, simplifying the structure, and reducing the cost.

[0059] According to some embodiments of the present invention, Fig.11 and Fig.13As shown, the first matching portion 131 and the second matching portion 132 are respectively formed with a first tooth portion 13a extending in the moving direction of the transmission member 13, and at least a portion of the outer periphery of the first rotating portion 121 and at least a portion of the outer periphery of the second rotating portion 122 are respectively formed with a second tooth portion 12a suitable for meshing with the first tooth portion 13a. By providing the first tooth portion 13a extending in the moving direction of the transmission member 13 on the first matching portion 131, and providing the second tooth portion 12a on at least a portion of the outer periphery of the first rotating portion 121, the first tooth portion 13a on the first matching portion 131 can mesh with the second tooth portion 12a on the first rotating portion 121, so as to convert the linear movement of the transmission member 13 into the flipping movement of the air guide plate 12, and the movement of the transmission member 13 can drive the air guide plate 12 to flip in the first direction. Similarly, by arranging a first tooth portion 13a extending along the moving direction of the transmission member 13 on the second matching portion 132, and arranging a second tooth portion 12a on at least a portion of the periphery of the second rotating portion 122, the first tooth portion 13a on the second matching portion 132 can engage with the second tooth portion 12a on the second rotating portion 122 to convert the linear movement of the transmission member 13 into a flipping movement of the air guide plate 12, and the movement of the transmission member 13 can drive the air guide plate 12 to flip in the second direction.

[0060] According to some embodiments of the present invention, Figure 3 As shown, a sliding groove 111 is formed on the housing 11, and the transmission member 13 is movably disposed in the sliding groove 111. By providing the sliding groove 111 on the housing 11 and movably disposing the transmission member 13 in the sliding groove 111, the sliding groove 111 can guide and limit the transmission member 13, so that the transmission member 13 can move along the sliding groove 111 in the sliding groove 111, thereby improving the stability and reliability of the movement of the transmission member 13.

[0061] According to some embodiments of the utility model, a plurality of limiting protrusions are formed on the housing 11, and the plurality of limiting protrusions are arranged at intervals to define a sliding groove 111 between the plurality of limiting protrusions. By arranging a plurality of limiting protrusions at intervals on the housing, the transmission member 13 can be arranged in the sliding groove 111 between the plurality of limiting protrusions, and the limiting protrusions and the transmission member 13 partially stop to limit the movement of the transmission member 13, which has a simple structure, saves space, can facilitate the installation of the transmission member 13 and other parts, and can reduce friction and wear, so that the transmission member 13 can slide smoothly in the sliding groove 111.

[0062] According to some embodiments of the utility model, at least a portion of the locking member 15 is movably disposed in the sliding groove 111. By movably disposing at least a portion of the locking member 15 in the sliding groove 111, the sliding groove 111 can guide and limit the locking member 15, so that the locking member 15 can move along the sliding groove 111 in the sliding groove 111, thereby improving the stability and reliability of the movement of the locking member 15.

[0063] In summary, the air deflector assembly 1 according to the embodiment of the utility model includes an air outlet, an air deflector 12, a transmission member 13 and a driving member 14; by arranging the air deflector 12 flippably at the air outlet, the air deflector 12 can selectively close or open the air outlet by flipping, and the air deflector 12 can guide the flow direction of the airflow when it is opened; by arranging the transmission member 13, the transmission member 13 can move on the shell 11 to realize the flipping movement of the air deflector 12; by arranging the first rotating part 121 and the second rotating part 122 on the air deflector 12; the first rotating part 121 and the second rotating part 122 are arranged at intervals in the height direction, and the first matching part 131 on the transmission member 13 can be with the first rotating part on the air deflector 12 121, so that the air guide plate 12 rotates toward the first direction to guide the airflow to one side in the height direction; or the second matching part 132 on the transmission member 13 can cooperate with the second rotating part 122 on the air guide plate 12, so that the air guide plate 12 rotates toward the second direction to guide the airflow to the other side in the height direction; by setting the driving member 14, the driving member 14 can drive the transmission member 13 to move in two different directions, so that the first matching part 131 can be selectively matched with the first rotating part 121 or the second matching part 132 can be matched with the second rotating part 122. Under the drive of the driving member 14, the air guide plate 12 can be flipped in the first direction or the second direction without adding a motor drive, simplifying the structure and reducing the cost. By setting a locking member 15 between the transmission member 13 and the air guide plate 12, the locking member 15 can limit the first rotating part 121 and / or the second rotating part 122, thereby limiting the first rotating part 121 and / or the second rotating part 122 from being separated from the transmission member 13, thereby improving reliability. By providing the first locking portion 151 and the second locking portion 152 at both ends of the locking member 15, the first locking portion 151 can limit the first rotating portion 121 from being separated from the transmission member 13, and the second locking portion 152 can limit the second rotating portion 122 from being separated from the transmission member 13. By movably providing the locking member 15 on the housing 11, the movement of the locking member 15 on the housing 11 can drive the first locking portion 151 to be separated from the first rotating portion 121, so that the air deflector 12 can be freely turned over in the second direction; or the movement of the locking member 15 on the housing 11 can drive the second locking portion 152 to be separated from the second rotating portion 122, so that the air deflector 12 can be freely turned over in the second direction. By providing the driving teeth 142 on the output shaft 141 of the driving member 14, the transmission and conversion of power can be realized to drive the movement of the transmission member 13. When the driving member 14 is working, the output shaft 141 rotates and drives the driving teeth 142 to rotate. The driving teeth 142 mesh with the transmission teeth 133, thereby transmitting power to the transmission member 13 and converting the rotation into linear movement, so that the transmission member 13 moves along a set direction.By providing a first locking tooth 143 on the output shaft 141 and providing a second locking tooth 153 on the locking member 15 that extends in the moving direction and meshes with the first locking tooth 143, when the output shaft 141 rotates, the locking member 15 can move with the rotation of the output shaft 141, so that when the air guide plate 12 flips over, the locking member 15 can unlock the first rotating part 121 or the second rotating part 122 accordingly according to the flipping direction of the air guide plate 12, and the transmission member 13 will also move under the drive of the driving member 14 to realize the flipping of the air guide plate 12. By providing a first tooth portion 13a extending along the moving direction of the transmission member 13 on the first matching portion 131, and providing a second tooth portion 12a on at least part of the outer periphery of the first rotating portion 121, the first tooth portion 13a on the first matching portion 131 can mesh with the second tooth portion 12a on the first rotating portion 121, so as to convert the linear movement of the transmission member 13 into the flipping movement of the air guide plate 12, and the movement of the transmission member 13 can drive the air guide plate 12 to flip in the first direction. By providing a first tooth portion 13a extending along the moving direction of the transmission member 13 on the second matching portion 132, and providing a second tooth portion 12a on at least part of the outer periphery of the second rotating portion 122, the first tooth portion 13a on the second matching portion 132 can mesh with the second tooth portion 12a on the second rotating portion 122, so as to convert the linear movement of the transmission member 13 into the flipping movement of the air guide plate 12, and the movement of the transmission member 13 can drive the air guide plate 12 to flip in the second direction.

[0064] The air conditioner according to the utility model is briefly described below.

[0065] The air conditioner according to the utility model includes the air guide plate assembly 1 in any one of the above embodiments. Since the air conditioner according to the utility model includes the air guide plate assembly 1 in any one of the above embodiments, the air conditioner according to the utility model can guide the cold air upward in the cooling mode; and can guide the hot air downward in the heating mode; and the flipping movement of the air guide plate assembly 1 is driven by the driving member 14, without adding a motor, simplifying the structure and reducing the cost.

[0066] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0067] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" 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 utility model. 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.

[0068] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A wind deflector assembly, characterized in that: include: A housing (11), wherein an air outlet is formed on the housing (11); An air guide plate (12), the air guide plate (12) being disposed at the air outlet in a flippable manner, the air guide plate (12) being formed with a first rotating portion (121) and a second rotating portion (122) which are disposed at intervals in a height direction; a transmission member (13), the transmission member (13) being movably disposed on the housing (11) and having a first matching portion (131) and a second matching portion (132) formed at two ends of the transmission member (13), the first matching portion (131) being adapted to match with the first rotating portion (121), and the second matching portion (132) being adapted to match with the second rotating portion (122); A driving member (14), wherein the driving member (14) is disposed on the housing (11) and is suitable for driving the transmission member (13) to move, thereby driving the first matching portion (131) to cooperate with the first rotating portion (121) so that the air guide plate (12) rotates in a first direction; or driving the second matching portion (132) to cooperate with the second rotating portion (122) so that the air guide plate (12) rotates in a second direction.

2. The air deflector assembly according to claim 1, characterized in that: Also includes: A locking member (15), wherein the locking member (15) is disposed between the transmission member (13) and the air guide plate (12) and is suitable for limiting the first rotating part (121) and / or the second rotating part (122) from being separated from the transmission member (13).

3. The air deflector assembly according to claim 2, characterized in that: The locking member (15) is movably arranged on the housing (11); a first locking portion (151) and a second locking portion (152) are formed at two ends of the locking member (15); a first limiting cavity (151c) is formed in the first locking portion (151); a second limiting cavity (152c) is formed in the second locking portion (152); the first limiting cavity (151c) and the second limiting cavity (152c) are open toward each other; A protruding first rotating shaft (121a) is formed on the first rotating part (121), and the first rotating shaft (121a) is received in the first limiting cavity (151c) when the first rotating part (121) is matched with the first matching part (131) to limit the first rotating part (121) from being separated from the transmission member (13); a protruding second rotating shaft (122a) is formed on the second rotating part (122), and the second rotating shaft (122a) is received in the second limiting cavity (152c) when the second rotating part (122) is matched with the second matching part (132) to limit the second rotating part (122) from being separated from the transmission member (13); Wherein, the driving member (14) is suitable for driving the locking member (15) to move, driving the first locking portion (151) to disengage from the first rotating portion (121), or driving the second locking portion (152) to disengage from the second rotating portion (122).

4. The air deflector assembly according to claim 3, characterized in that: The first locking portion (151) comprises: A first rod portion (151a), the first rod portion (151a) extending in the air outlet direction of the air outlet; a first limiting portion (151b), the limiting portion being arranged on the first rod portion (151a) and defining, between the limiting portion and the first rod portion (151a), the first limiting cavity (151c) suitable for accommodating the first rotating shaft (121a); The second locking portion (152) comprises: A second rod portion (152a), the second rod portion (152a) extending in the air outlet direction of the air outlet; A second limiting portion (152b) is arranged on the second rod portion (152a) and defines a second limiting cavity (152c) suitable for accommodating the second rotating shaft (122a) between the limiting portion and the second rod portion (152a).

5. The air deflector assembly according to claim 3, characterized in that: The output shaft (141) of the driving member (14) is formed with a driving tooth (142), and the transmission member (13) is formed with a transmission tooth (133) extending in the moving direction and meshing with the driving tooth (142), and the output shaft (141) is suitable for driving the transmission member (13) to move when rotating.

6. The air deflector assembly according to claim 5, characterized in that: The output shaft (141) is also formed with a first locking tooth (143), and the locking member (15) is formed with a second locking tooth (153) extending in the moving direction and meshing with the first locking tooth (143), and the output shaft (141) is suitable for driving the locking member (15) to move when rotating; It is suitable for the second locking portion (152) to be disengaged from the second rotating portion (122) when the first matching portion (131) is matched with the first rotating portion (121); or the first locking portion (151) to be disengaged from the first rotating portion (121) when the second matching portion (132) is matched with the second rotating portion (122).

7. The air deflector assembly according to claim 6, characterized in that: When the locking member (15) moves until the first locking portion (151) is disengaged from the first rotating portion (121), the first locking tooth (143) is disengaged from the second locking tooth (153), and the second matching portion (132) is matched with the second rotating portion (122); Or when the locking member (15) moves to the point where the second locking portion (152) is disengaged from the second rotating portion (122), the first locking tooth (143) is disengaged from the second locking tooth (153), and the first matching portion (131) is matched with the first rotating portion (121).

8. The air deflector assembly according to claim 7, characterized in that: The length of the second locking tooth (153) is smaller than the length of the transmission tooth (133).

9. The air deflector assembly according to claim 6, characterized in that: The locking member (15) is arranged on one side of the transmission member (13), and the driving tooth (142) and the first locking tooth (143) are arranged at intervals in the axial direction of the output shaft (141).

10. The air deflector assembly according to claim 1, characterized in that: The first matching portion (131) and the second matching portion (132) are respectively formed with a first tooth portion (13a) extending along the moving direction of the transmission member (13), and at least a portion of the outer periphery of the first rotating portion (121) and at least a portion of the outer periphery of the second rotating portion (122) are respectively formed with a second tooth portion (12a) suitable for meshing with the first tooth portion (13a).

11. The air deflector assembly according to claim 1, characterized in that: A sliding groove (111) is formed on the housing (11), and the transmission member (13) is movably arranged in the sliding groove (111).

12. An air conditioner, characterized in that: It comprises the air guide plate assembly (1) as claimed in any one of claims 1 to 11.

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