WO2021077652A1

WO2021077652A1 - Driving mechanism for air outlet frame, air outlet frame assembly of air conditioner and air conditioner

Info

Publication number: WO2021077652A1
Application number: PCT/CN2020/077934
Authority: WO
Inventors: 钟志尧; 程超; 陈新; 彭杰林; 宫笋; 王波; 周何杰; 李凯龙
Original assignee: 广东美的制冷设备有限公司; 美的集团股份有限公司
Priority date: 2019-10-23
Filing date: 2020-03-05
Publication date: 2021-04-29

Abstract

A driving mechanism for an air outlet frame, air outlet frame assembly of an air conditioner, and an air conditioner. The driving mechanism comprises: a connecting member, a moving member, a fixed plate and a driving member. The connecting member is suitable for being provided on the air outlet frame so as to drive the air outlet frame to move. A first track is provided on the moving member, and the first track cooperates with the connecting member so as to drive the connecting member to drive the air outlet frame to move along a first direction, wherein the first direction is perpendicular to a second direction. The driving member is connected to the moving member so as to drive the moving member to move back and forth.

Description

Driving mechanism of air outlet frame, air outlet frame assembly of air conditioner and air conditioner

Cross-references to related applications

This application is based on two Chinese patent applications filed on October 23, 2019 with application numbers: 201911010904.1 and 201921795007.1, and claims the priority of the two Chinese patent applications. The entire contents of the two Chinese patent applications are in This application is hereby incorporated by reference.

Technical field

This application relates to the field of air conditioning, and in particular to a driving mechanism of an air outlet frame, an air outlet frame assembly of an air conditioner, and an air conditioner.

Background technique

In the related art, the ejection air movement mechanism of the air conditioner is complicated, which is not conducive to the production of the air conditioner, and results in low production efficiency and high cost of the air conditioner.

Application content

This application aims to solve at least one of the technical problems existing in the prior art.

For this reason, this application proposes a drive mechanism for the air outlet frame to make the mechanism of the drive mechanism simpler.

This application proposes an air outlet frame assembly of an air conditioner with the above-mentioned driving mechanism.

This application proposes an air conditioner with the above-mentioned air outlet frame assembly.

According to the driving mechanism of the air outlet frame according to the embodiment of the present application, the air outlet frame is movably arranged on the air duct assembly in a first direction, and the driving mechanism includes: a connecting member and a moving member movable in a second direction , A fixed plate and a driving part, the connecting part is suitable for being arranged on the air outlet frame to drive the air outlet frame to move, the moving part is provided with a first track, and the first track is connected to the To drive the connecting member to drive the air outlet frame to move in a first direction, the first direction and the second direction are perpendicular, the fixing plate is suitable for being arranged on the air duct assembly, the The fixed plate is provided with a second rail extending in the first direction, the connecting member extends into the second rail and slides along the second rail, and the driving member is connected with the moving member to drive The moving part reciprocates.

According to the driving mechanism of the air outlet frame according to the embodiment of the present application, the first direction in which the air outlet frame moves and the second direction in which the moving part moves are perpendicular to each other, so that when the moving part reciprocates in the second direction, the air outlet frame The connecting piece is matched with the first track of the moving piece, and at the same time the connecting piece is guided by the second track, so that the air outlet frame can reciprocate in the first direction on the air duct assembly, so that the mechanism of the driving mechanism is more It is simple and more convenient to drive the air outlet frame to move on the air duct assembly to achieve the effect of reducing costs and improving production efficiency.

In some embodiments of the present application, a rack is provided on the moving part, and the driving part includes a motor and a gear provided on the motor, and the gear meshes with the rack to drive the moving part. mobile.

In some embodiments of the present application, there are two racks, the two racks are spaced apart along the first direction, there are two motors, and the gears are provided on each of the motors, The two gears mesh with the two racks in a one-to-one correspondence.

In some embodiments of the present application, the first track includes a first part and a second part that are connected, and the oblique extension angle of the first part and the oblique extension angle of the second part are different.

In some embodiments of the present application, the driving mechanism further includes a mounting plate adapted to be fixed on the air duct assembly, and the fixing part of the driving member is mounted on the mounting plate.

In some embodiments of the present application, in the length extension direction of the connecting member, the moving member is located between the driving member and the fixed plate.

According to the air outlet frame assembly of the air conditioner according to the embodiment of the present application, the air conditioner includes an air duct assembly, the air outlet frame assembly includes: an air outlet frame and a driving mechanism, the air outlet frame movably along a first direction Is provided on the air duct assembly, the air outlet frame is provided with an air outlet channel communicating with the air duct assembly, the driving mechanism is the driving mechanism according to the above-mentioned embodiment of the present application, and the connection The pieces are arranged on the air outlet frame.

According to the air outlet frame assembly of the air conditioner according to the embodiment of the present application, the first direction in which the air outlet frame moves and the second direction in which the moving part moves are perpendicular to each other, so that when the moving part reciprocates in the second direction, the air outlet The connecting piece of the frame is matched with the first track of the moving piece, and at the same time the connecting piece is guided by the second track, so that the air outlet frame can reciprocate in the first direction on the air duct assembly, so that the mechanism of the driving mechanism It is simpler and more convenient to drive the air outlet frame to move on the air duct assembly, so as to achieve the effect of reducing costs and improving production efficiency.

In some embodiments of the present application, the air outlet channel has a first air outlet opening toward the front, and the connecting member is provided on the rear wall of the air outlet frame.

In some embodiments of the present application, the air outlet frame assembly further includes a guide assembly that includes a first guide member and a second guide member that are slidably fitted, and the first guide member is provided on the air outlet frame , The second guide member is suitable for being arranged on the air duct assembly.

In some embodiments of the present application, there are two guide assemblies, and in the second direction, the two guide assemblies are respectively provided on both sides of the air outlet frame.

The air conditioner according to the embodiment of the present application includes: an air duct assembly and an air outlet frame assembly, the air duct assembly is provided with a first flow channel, and the air outlet frame assembly is according to the above-mentioned embodiment of the present application. An air frame assembly, the air outlet frame is movably arranged on the air duct assembly along a first direction, and the air outlet channel is in communication with the first flow channel

According to the air conditioner of the embodiment of the present application, the first direction in which the air outlet frame moves and the second direction in which the moving member moves are perpendicular to each other, so that when the moving member reciprocates in the second direction, the connecting member of the air outlet frame and The first track of the moving part is matched, and the connecting part is guided by the second track at the same time, so that the air outlet frame can reciprocate in the first direction on the air duct assembly, thereby making the mechanism of the driving mechanism simpler and more convenient The air outlet frame is driven to move on the air duct assembly to achieve the effect of reducing costs and improving production efficiency.

In some embodiments of the present application, the first direction is the up and down direction, the air outlet frame is movably arranged on the top of the air duct assembly, and the air outlet of the air outlet channel can extend to the The wind is discharged from the top of the air duct assembly.

In some embodiments of the present application, the air outlet of the air outlet channel includes a first air outlet opening forward, the connecting member is provided on the rear wall of the air outlet frame, and the first air outlet may be Extend to the top of the air duct assembly to discharge wind.

In some embodiments of the present application, the air conditioner further includes a second air outlet located below the first air outlet, and the second air outlet is in communication with the first flow passage.

In some embodiments of the present application, a groove is provided on the rear wall of the air duct assembly, and the moving part is movably arranged in the groove.

The additional aspects and advantages of the present application will be partly given in the following description, and part of them will become obvious from the following description, or be understood through the practice of the present application.

Description of the drawings

The above and/or additional aspects and advantages of the present application will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, in which:

Fig. 1 is a schematic diagram of a three-dimensional structure of an air conditioner according to an embodiment of the present application;

Fig. 2 is another perspective structural schematic diagram of the air conditioner according to the embodiment of the present application;

Figure 3 is a front view of an air conditioner according to an embodiment of the present application;

Figure 4 is an exploded view of a driving mechanism according to an embodiment of the present application;

Figure 5 is an exploded view of an air duct assembly according to an embodiment of the present application;

Figure 6 is an exploded view of an air conditioner according to an embodiment of the present application;

Fig. 7 is a schematic diagram of a moving part according to an embodiment of the present application.

Reference signs:

1000. Air conditioner;

100. Outlet frame assembly; 200. Drive mechanism;

1. Air duct assembly; 11, fixed plate; 111, second track; 12, groove; 13, first shell; 14, second shell; 15, second air outlet; 16, first air inlet; 17. Avoidance groove; 18. The second air inlet; 19. The first runner;

2. Air outlet frame; 21. Connector; 22. First air outlet; 23. Mounting lug; 24. Shell; 25. Air outlet channel;

3. Moving parts; 31, the first track; 311, the first part; 312, the second part; 32, the rack;

4. Drive parts; 41. Motor; 42, gear;

5. Installation board;

6. Guide assembly; 61. The first guide; 62. The second guide;

7. Protective shell;

8. Wiring board; 81, wiring trough; 82, installation trough;

F1, the first direction; F2, the second direction.

Detailed ways

The embodiments of the present application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present application, and should not be understood as a limitation to the present application.

In the description of this application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description, and does not indicate or imply the pointed device or element It must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation to this application. In addition, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of this application, unless otherwise specified, "plurality" means two or more.

In the description of this application, it should be noted that the terms "installation", "connection", and "connection" should be understood in a broad sense, unless otherwise clearly specified and limited. For example, it can be a fixed connection or a detachable connection. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in this application can be understood under specific circumstances.

The following describes the driving mechanism 200 of the air outlet frame 2 according to the embodiment of the present application with reference to FIGS. 1 to 7. The air outlet frame 2 is movably arranged on the air duct assembly 1 along the first direction, and the air duct assembly 1 may be Air duct assembly 1 of air conditioner 1000.

The driving mechanism 200 of the air outlet frame 2 according to the embodiment of the present application includes: a connecting member 21, a movable member 3 movable in the second direction, a fixed plate 11, and a driving member 4. The connecting member 21 is suitable for being arranged in the air outlet frame 2 is used to drive the air outlet frame 2 to move, the moving part 3 is provided with a first track 31, the first track 31 cooperates with the connecting piece 21 to drive the connecting piece 21 to drive the air outlet frame 2 to move in a first direction, the first direction and The second direction is vertical, and the driving part 4 is connected with the moving part 3 to drive the moving part 3 to move back and forth.

The fixing plate 11 is suitable for being arranged on the air duct assembly 1, and the fixing plate 11 is provided with a second rail 111 extending along the first direction, and the connecting member 21 extends into the second rail 111 and slides along the second rail 111. It can be understood that the fixing plate 11 can be connected to the air duct assembly 1, and the fixing plate 11 is provided with a second rail 111 extending in the first direction, and the connecting member 21 can slide in the second rail 111, thereby By sliding the connecting member 21 in the second rail 111, the second rail 111 can guide the movement of the connecting member 21, which can ensure the moving direction of the air outlet frame 2 and improve the movement of the air outlet frame 2 at the same time. Smoothness.

It can be understood that there is an angle between the extending direction of the first rail 31 and the first direction, and there is an angle between the extending direction of the first rail 31 and the second direction. By arranging the first rail 31 on the moving part 3, The air outlet frame 2 is provided with a connecting piece 21. The connecting piece 21 of the air outlet frame 2 can be matched with the first track 31 of the moving piece 3. When the driving piece 4 drives the moving piece 3 to reciprocate in the second direction, the connecting piece 21 The fitting between the member 21 and the first rail 31 can be a sliding fit. That is, the connecting member 21 can be slidably connected in the first rail 31, and at the same time the connecting member 21 is guided by the second rail 111, so that the air outlet frame 2 Driven by the connecting member 21, the air duct assembly 1 reciprocates along the first direction.

As shown in FIG. 3, in some embodiments of the present application, the first direction may be the up and down direction, and the second direction may be the left and right direction. The moving part 3 reciprocates in the left and right direction. 31 is matched, so that the air outlet frame 2 can move back and forth in the up and down direction.

According to the driving mechanism 200 of the air outlet frame 2 of the embodiment of the present application, the first direction in which the air outlet frame 2 moves and the second direction in which the moving part 3 moves are perpendicular to each other, so that when the moving part 3 reciprocates in the second direction , The connecting piece 21 of the air outlet frame 2 is matched with the first track 31 of the moving part 3, and at the same time the connecting piece 21 is guided by the second track 111, so that the air outlet frame 2 can move along the first track on the air duct assembly 1. The reciprocating movement in one direction makes the mechanism of the driving mechanism 200 simpler and more convenient to drive the air outlet frame 2 to move on the air duct assembly 1, so as to achieve the effects of reducing costs and improving production efficiency.

As shown in FIG. 6, in some embodiments of the present application, the outer side of the air outlet frame 2 is covered with a shell 24, and thermal insulation cotton is arranged between the shell 24 and the air outlet frame 2. The insulation of the shell 24 can be avoided by arranging the thermal insulation cotton. Condensation appears on the outside.

As shown in Figures 4 to 7, in some embodiments of the present application, a rack 32 is provided on the moving part 3, and the driving part 4 includes a motor 41 and a gear 42 provided on the motor 41, the gear 42 and the rack 32 Engage to drive the moving part 3 to move. In other words, a rack 32 can be provided on the moving part 3. The driving part 4 includes a motor 41 and a gear 42 arranged on the motor 41. During the rotation of the gear 42 by the motor 41, the gear 42 and the rack 32 Meshing and cooperation to make the moving part 3 move in the second direction. It should be noted that the forward and reverse rotation of the motor 41 can drive the gear 42 to rotate forward or reverse, thereby driving the moving part 3 to reciprocate in the second direction. mobile. Therefore, the moving part 3 is driven to move back and forth through the cooperation of the gear 42 and the rack 32, so that the driving method of the moving part 3 is simple and reliable.

As shown in FIGS. 4 to 7, in some embodiments of the present application, there are two racks 32, the two racks 32 are arranged at intervals along the first direction, and there are two motors 41, and each motor 41 is provided with There are gears 42, and the two gears 42 mesh with the two racks 32 in a one-to-one correspondence. That is to say, there are two racks 32 on the moving part 3, the two racks 32 are spaced apart along the first direction, and the driving part 4 includes two motors 41, and a gear 42 is connected to the rotating shaft of each motor 41. , One of the gears 42 meshes with one rack 32, the other gear 42 meshes with the other rack 32, and because the two racks 32 are spaced apart in the first direction, the two gears are driven by the two motors 41 respectively. 42 rotates, so that when the moving part 3 is driven to move by the two gears 42, the driving force received by the moving part 3 is more balanced, thereby making the movement of the moving part 3 more stable.

It is understandable that the structure of the driving member 4 is not limited to this. For example, in some embodiments of the present application, the driving member 4 may also be a cylinder, the fixed end of the cylinder is connected to the air duct assembly 1, and the push rod of the cylinder is connected to On the moving part 3, the moving part 3 can be driven by an air cylinder to achieve the purpose of reciprocating movement in the second direction, as long as the driving part 4 can drive the moving part 3 to reciprocate.

As shown in FIGS. 6 and 7, in some embodiments of the present application, the first track 31 includes a first portion 311 and a second portion 312 that are connected, and the oblique extension angle of the first portion 311 and the oblique extension angle of the second portion 312 are different. That is, the first track 31 on the moving part 3 includes a first part 311 and a second part 312 that are connected to each other, and the inclined extension angle of the first part 311 and the inclined extension angle of the second part 312 are different, so that the first part The oblique extension angle of one of the 311 and the second part 312 relative to the other should be small, so that when the connecting piece 21 is mated with the part with a smaller oblique extension angle, it can be smoothly fitted first and then smoothly fitted, so as to make the The wind frame 2 can move more smoothly.

As shown in FIGS. 6 and 7, in some embodiments of the present application, the second part 312 is located below the first part 311, and the oblique extension angle of the second part 312 is smaller than the oblique extension angle of the first part 311, wherein the first part 311 The oblique extension angle to the second direction can be 45°. When the air outlet frame 2 moves upward, the connecting piece 21 can be smoothly fitted with the second part 312, and then the connecting piece 21 can be fitted with the first part 311 , So that the air outlet frame 2 can first buffer up and then rise steadily during the ascent process, so that the air outlet frame 2 can move more stably.

As shown in Figures 4 to 7, in some embodiments of the present application, the driving mechanism 200 further includes a mounting plate 5, the mounting plate 5 is adapted to be fixed on the air duct assembly 1, and the fixing part of the driving member 4 is mounted on the mounting plate 5 on. In other words, the mounting plate 5 can be connected to the air duct assembly 1, and then the fixing part of the driving member 4 can be mounted on the mounting plate 5, so that the driving member 4 can be easily connected to the air duct assembly 1, so that the driving member 4 can be easily connected to the air duct assembly 1. The connection between 4 and the air duct assembly 1 is more stable.

In some embodiments of the present application, the mounting plate 5 can be arranged between the driving part 4 and the moving part 3, and the mounting plate 5 is provided with two spaced avoidance holes, and the rotating shafts of the two motors 41 are separated from the two avoiding holes. Through the hole, the rotating shaft of the motor 41 can drive the gear 42 to rotate after passing through the mounting plate 5.

In some embodiments of the present application, a protective shell 7 is connected to the mounting plate 5, and a cavity is formed in the protective shell 7, and the two motors 41 are both arranged in the cavity, so as to realize the protection of the motor 41.

In some embodiments of the present application, in the length extension direction of the connecting member 21, the fixed plate 11 may be located between the moving member 3 and the air outlet frame 2, so that the fixed plate 11 and the air duct assembly 1 can be integrated, and the connecting member 21 passes through the second rail 111 and fits into the first rail 31, so that when the moving part 3 moves in the second direction, it can more smoothly drive the air outlet frame 2 to move in the first direction, and move in the installation and disassembly at the same time. During the process of the part 3 and the air outlet frame 2, operations can be performed on both sides of the fixed plate 11 at the same time, so as to facilitate the installation and disassembly of the movable part 3 and the air outlet frame 2.

In some embodiments of the present application, there are two first rails 31 on the moving part 3, the two first rails 31 are spaced apart in the second direction, and the second rails 111 on the fixed plate 11 are two, two The two second rails 111 are arranged at intervals in the second direction, there are two connecting pieces 21 on the air outlet frame 2, and the two connecting pieces 21 are arranged at intervals in the second direction, and each connecting piece 21 passes through the corresponding side The second rail 111 is fitted in the first rail 31 on the corresponding side, so that when the moving member 3 moves in the second direction, the air outlet frame 2 can be more smoothly driven to move in the first direction. In addition, in some embodiments of the present application, the number of the first rail 31, the second rail 111, and the connecting member 21 is not limited to two, and the number can be limited according to actual usage conditions, which is not limited here.

In some embodiments of the present application, the moving member 3 is located between the driving member 4 and the fixed plate 11 in the length extension direction of the connecting member 21. In other words, by positioning the moving part 3 between the driving part 4 and the fixed plate 11, the moving part 3 can move more smoothly. At the same time, in the process of installing or overhauling the moving part 3, only the driving part 4 and One of the fixed plates 11 can be disassembled and assembled, and the movable part 3 can be installed or overhauled, so that the installation and disassembly of the movable part 3 is more convenient.

As shown in FIGS. 1 to 7, according to the air outlet frame assembly 100 of the air conditioner 1000 according to the embodiment of the present application, the air conditioner 1000 includes an air duct assembly 1, and the air outlet frame assembly 100 includes an air outlet frame 2 and a driving mechanism 200, The air outlet frame 2 is movably arranged on the air duct assembly 1 along the first direction, and the air outlet frame 2 is provided with an air outlet channel 25 communicating with the air duct assembly 1, and the driving mechanism 200 is according to the above-mentioned embodiment of the present application The driving mechanism 200 and the connecting member 21 are arranged on the air outlet frame 2.

That is to say, the air outlet frame 2 is provided with an air outlet channel 25, and the air outlet frame 2 is connected to the air duct assembly 1 through the air outlet channel 25, so that the air flow in the air duct assembly 1 can flow through the air outlet frame After the air outlet channel 25 in 2 is blown out, and at the same time through the above-mentioned driving mechanism 200, when the moving part 3 reciprocates in the second direction, the connecting part 21 of the air outlet frame 2 is in contact with the first track 31 of the moving part 3 Cooperate to drive the air outlet frame 2 to move back and forth in the first direction on the air duct assembly 1, thereby making the mechanism of the driving mechanism 200 simpler and more convenient to drive the air outlet frame 2 to move on the air duct assembly 1 to achieve lowering Cost and the effect of improving production efficiency.

According to the air outlet frame assembly 100 of the air conditioner 1000 according to the embodiment of the present application, the first direction in which the air outlet frame 2 moves and the second direction in which the moving part 3 moves are perpendicular to each other, so that the moving part 3 reciprocates in the second direction. At this time, the connecting member 21 of the air outlet frame 2 cooperates with the first track 31 of the moving member 3 to drive the air outlet frame 2 to reciprocate in the first direction on the air duct assembly 1, so that the mechanism of the driving mechanism 200 It is simpler and more convenient to drive the air outlet frame 2 to move on the air duct assembly 1, so as to achieve the effect of reducing costs and improving production efficiency.

As shown in FIGS. 1 to 5, in some embodiments of the present application, the air outlet channel 25 has a first air outlet 22 that opens toward the front, and the connecting member 21 is provided on the rear wall of the air outlet frame 2. That is to say, the air outlet channel 25 of the air outlet frame 2 has a first air outlet 22, and the first air outlet 22 is arranged toward the front side. The front side can be understood as a direction toward the room, so that the air outlet frame 2 can face The air is blown indoors, and the connecting piece 21 is connected to the rear wall of the air outlet frame 2, so that the driving mechanism 200 can drive the air outlet frame 2 to move on the rear side, which can be understood as the side of the air conditioner 1000 close to the wall , So as to prevent the driving mechanism 200 from affecting the air outlet of the air outlet frame 2.

As shown in Figures 4 to 7, in some embodiments of the present application, the air outlet frame assembly 100 further includes a guide assembly 6, and the guide assembly 6 includes a first guide 61 and a second guide 62 that are slidably engaged. The guide 61 is provided on the air outlet frame 2, and the second guide 62 is suitable for being provided on the air duct assembly 1.

In other words, the air outlet frame 2 is provided with a first guide member 61, and the air duct assembly 1 is provided with a second guide member 62. The first guide member 61 is slidably connected to the second guide member 62, so that the air outlet frame 2 When moving relative to the air duct assembly 1, the guide assembly 6 can serve the purpose of guiding, which can improve the smoothness of the movement of the air outlet frame 2.

In some embodiments of the present application, the guide assembly 6 may be a sliding rail, and the guide assembly 6 extends along the first direction, so as to ensure that when the air outlet frame 2 moves in the first direction on the air duct assembly 1, the guide assembly 6 can play a guiding purpose.

As shown in FIGS. 4 to 7, in some embodiments of the present application, there are two guide assemblies 6. In the second direction, the two guide assemblies 6 are respectively provided on both sides of the air outlet frame 2. That is to say, in the second direction, the two guide assemblies 6 are respectively arranged on both sides of the air outlet frame 2, so as to ensure that when the air outlet frame 2 moves relative to the air duct assembly 1, two of the air outlet frame 2 Both sides can be guided by the guide assembly 6, so as to further ensure that the movement track of the air outlet frame 2 does not deviate. In some embodiments of the present application, there may also be multiple guide assemblies 6 and the number of guide assemblies 6 may be limited according to specific usage conditions, which is not limited here.

As shown in FIG. 5, in some embodiments of the present application, mounting lugs 23 are connected to both sides of the air outlet frame 2, and the two mounting lugs 23 are respectively connected to the first guide parts 61 of the two guide assemblies 6 , The two guide assemblies 6 can be made to extend along the first direction, and the air outlet frame 2 is connected to the two guide assemblies 6 through the two mounting lugs 23 on both sides, so as to facilitate the air outlet frame 2 and the guide assembly 6 connection.

As shown in Figures 4 to 7, in some embodiments of the present application, in the second direction, both side walls of the air duct assembly 1 are provided with escape grooves 17, and the two mounting lugs 23 are respectively slidably arranged In the two avoidance grooves 17, the air outlet frame 2 can be located between the two side walls of the air duct assembly 1, so that the air outlet frame 2 is moved and arranged between the two side walls of the air duct assembly 1, thereby For the purpose of protecting the air outlet frame 2, two guide assemblies 6 are arranged on the outer side of the two side walls of the air duct assembly 1, and the two mounting lugs 23 of the air outlet frame 2 are respectively passed through the two avoiding grooves. 17 is connected to the guide assembly 6 to facilitate the connection of the air outlet frame 2 and the guide assembly 6 to ensure that the air outlet frame 2 moves more smoothly in the first direction.

As shown in Figures 5 and 6, in some embodiments of the present application, in the second direction, a wiring board 8 is connected on both sides of the air duct assembly 1, and a wiring board 8 is provided on the outer wall of the wiring board 8. The wire groove 81, the wire of the motor 41 or the temperature sensor can be arranged in the wire groove 81, so that the wire can be stably arranged on the air conditioner 1000.

As shown in Figures 5 and 6, in some embodiments of the present application, the two wiring boards 8 are provided with mounting grooves 82 on the side facing the air duct assembly 1, and the two guide assemblies 6 are respectively arranged in two mounting slots. Inside the groove 82, and the second guide member 62 of each guide assembly 6 is connected to the corresponding wiring board 8 so as to protect the guide assembly 6.

As shown in Figures 1 to 5, the air conditioner 1000 according to the embodiment of the present application includes: an air duct assembly 1 and an air outlet frame assembly 100. The air duct assembly 1 is provided with a first flow channel 19, and the air outlet frame assembly 100 is According to the air outlet frame assembly 100 in the above-mentioned embodiment of the present application, the air outlet frame 2 is movably disposed on the air duct assembly 1 along the first direction, and the air outlet channel 25 communicates with the first flow channel 19.

In other words, the air duct assembly 1 is provided with a first flow channel 19, and the air outlet channel 25 of the air outlet frame 2 is connected to the first flow channel 19, so that the air flow in the first flow channel 19 can flow to the air outlet frame 2. In the air outlet channel 25, the air outlet of the air outlet channel 25 flows into the room. At the same time, the first direction in which the air outlet frame 2 moves and the second direction in which the moving part 3 moves are perpendicular to each other, so that the moving part 3 moves along When reciprocating in the second direction, the connecting member 21 of the air outlet frame 2 cooperates with the first track 31 of the moving part 3 to drive the air outlet frame 2 to reciprocate in the first direction on the air duct assembly 1, thereby making the The mechanism of the driving mechanism 200 is simpler, and it is more convenient to drive the air outlet frame 2 to move on the air duct assembly 1, so as to achieve the effects of reducing costs and improving production efficiency.

According to the air conditioner 1000 of the embodiment of the present application, the first direction in which the air outlet frame 2 moves and the second direction in which the moving member 3 moves are perpendicular to each other, so that when the moving member 3 reciprocates in the second direction, the air outlet frame The connecting member 21 of 2 cooperates with the first track 31 of the moving member 3 to drive the air outlet frame 2 to reciprocate in the first direction on the air duct assembly 1, thereby making the mechanism of the driving mechanism 200 simpler and more convenient to drive The air outlet frame 2 moves on the air duct assembly 1 to achieve the effect of reducing costs and improving production efficiency.

As shown in Figures 4 to 7, in some embodiments of the present application, the air duct assembly 1 includes a first housing 13 and a second housing 14. The first housing 13 is connected to the second housing 14, and the first housing 13 is connected to the second housing 14. A first flow passage 19 is formed between a shell 13 and a second shell 14.

In some embodiments of the present application, the air conditioner 1000 further includes a second air outlet 15 located below the first air outlet 22, and the second air outlet 15 is in communication with the first flow passage 19. That is to say, the air conditioner 1000 is provided with a second air outlet 15 which is located below the first air outlet 22 and is connected to the first flow passage 19 of the air duct assembly 1 by connecting the second air outlet 15 The air flow in the first flow channel 19 can be blown out through the second air outlet 15 to increase the air outlet range of the air conditioner 1000 as a whole.

As shown in Figures 1 to 7, in some embodiments of the present application, the air duct assembly 1 is provided with a second air outlet 15 and a first air inlet 16, and the first air inlet 16 is in communication with the first flow channel 19. In order to provide air flow to the first flow channel 19, the first flow channel 19 is also in communication with the air outlet channel 25 of the air outlet frame 2 and the second air outlet 15 so as to pass through the air outlet channel 25 and the second air outlet frame 2 of the air outlet frame 2. At least one of the air outlets 15 emits air, the first air inlet 16 is located below the second air outlet 15, a first fan is provided in the first flow channel 19, and the first fan is suitable for conveying the air flow at the first air inlet 16 Into the first flow channel 19, so that part of the air flow in the first flow channel 19 flows to the air outlet channel 25 of the air outlet frame 2, and the other part flows to the second air outlet 15 of the air channel assembly 1, so that the drive mechanism 200 can be used to drive the air The air frame 2 moves so that the air outlet of the air conditioner 1000 can be adjusted to meet different air supply requirements.

As shown in Figures 1 to 7, in some embodiments of the present application, the first flow channel 19 includes an upstream air channel cavity and a downstream air channel cavity that are connected to each other and arranged in sequence along the first direction, and the air channel assembly 1 is provided with A second flow channel isolated from the first flow channel 19, the second flow channel is isolated and arranged in the downstream air channel cavity, and is connected to the second air outlet 15 direction, and the air channel assembly 1 is provided with a second air inlet 18 , The second flow path is connected to the second air inlet 18, and a second fan is provided in the second flow path. The second fan is suitable for conveying the airflow entering from the second air inlet 18 to the second flow path, and at the same time, The flow channel only provides air flow for the second air outlet 15, while the first flow channel 19 provides air flow for the second air outlet 15 and the air outlet channel 25 of the air outlet frame 2, so as to avoid the interference caused by the second flow channel and the first flow channel 19 The air supply direction is different, the second flow channel interferes with the first flow channel 19 to send air to the air outlet frame 2, and then the air is sent through two independent first flow channels 19 and the second flow channel to improve the air conditioner 1000's performance. Air volume.

As shown in Figures 1 to 7, in some embodiments of the present application, the first direction is the up and down direction, the air outlet frame 2 is movably arranged on the top of the air duct assembly 1, and the air outlet of the air outlet channel 25 can extend Out to the top of the air duct assembly 1 for air out. That is to say, the first direction is the up and down direction, the air outlet frame 2 is arranged on the air duct assembly 1 to move up and down, and the air outlet frame 2 is arranged on the top of the air duct assembly 1 so that the air outlet frame 2 The air outlet of the air outlet channel 25 can extend to the top of the air duct assembly 1 to discharge air, so as to increase the air supply height of the air conditioner 1000, thereby extending the air supply distance of cold air, and avoiding air blowing out of the air outlet frame 2. The airflow directly blows on the user, so as to achieve the purpose of further improving the comfort of the air conditioner 1000.

In some embodiments of the present application, the air outlet of the air outlet channel 25 includes a first air outlet 22 that opens forward, and the connecting member 21 is provided on the rear wall of the air outlet frame 2, and the first air outlet 22 can extend to The wind is discharged from the upper part of the air duct assembly 1. In other words, since the air outlet channel 25 has a first air outlet 22 that opens toward the front, and the connecting piece 21 is provided on the rear wall of the air outlet frame 2, so that the air outlet frame 2 extends to the air duct assembly 1 When the wind is discharged from the upper side, the wind from the first air outlet 22 will not be blocked, thereby achieving the effect of increasing the air output.

As shown in FIG. 6, in some embodiments of the present application, a groove 12 is provided on the rear wall of the air duct assembly 1, and the moving part 3 is movably arranged in the groove 12. That is to say, a groove 12 is provided on the rear wall of the air duct assembly 1, and the moving part 3 is moved and arranged in the groove 12 to ensure that the moving track of the moving part 3 in the second direction does not deviate. Therefore, the moving part 3 can better drive the wind frame 2 to move.

In some embodiments of the present application, the mounting plate 5 may be covered on the opening of the groove 12, so that the moving part 3 is located between the bottom surface of the groove 12 and the mounting plate 5, so as to protect the moving part 3. .

In some embodiments of the present application, the end corners of the mounting plate 5 are provided with a fool-proof inclined surface, and the groove 12 is provided with a matching portion. When the mounting plate 5 is installed on the groove 12, the fool-proof inclined surface matches with The parts are matched to avoid the installation direction of the mounting plate 5 being reversed.

In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "exemplary embodiments", "examples", "specific examples", or "some examples" etc. means to incorporate the implementation The specific features, structures, materials, or characteristics described by the examples or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above-mentioned terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner.

Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and modifications can be made to these embodiments without departing from the principle and purpose of the present application. The scope of the application is defined by the claims and their equivalents.

Claims

A driving mechanism for an air outlet frame, the air outlet frame being movably arranged on an air duct assembly along a first direction, characterized in that the driving mechanism includes:

A connecting piece, the connecting piece is suitable for being arranged on the air outlet frame to drive the air outlet frame to move;

A moving part that is movable in a second direction, the moving part is provided with a first track, and the first track cooperates with the connecting part to drive the connecting part to drive the air outlet frame to move in the first direction, The first direction and the second direction are perpendicular;

A fixing plate, the fixing plate is adapted to be arranged on the air duct assembly, the fixing plate is provided with a second track extending in a first direction, and the connecting piece extends into the second track and Sliding along the second track;

The driving member is connected with the moving member to drive the moving member to move back and forth.
The driving mechanism of the air outlet frame according to claim 1, wherein the moving part is provided with a rack, and the driving part includes a motor and a gear provided on the motor, and the gear and the The rack is engaged to drive the moving part to move.
The driving mechanism of the air outlet frame according to claim 2, wherein there are two racks, and the two racks are spaced apart along the first direction;

There are two motors, and each of the motors is provided with the gears, and the two gears mesh and cooperate with the two racks in a one-to-one correspondence.
The driving mechanism of the air outlet frame according to any one of claims 1 to 3, wherein the first track comprises a first part and a second part that are connected, and the inclined extension angle of the first part is the same as the The inclined extension angle of the second part is different.
The driving mechanism of the air outlet frame according to any one of claims 1 to 4, further comprising a mounting plate, the mounting plate is suitable for being fixed on the air duct assembly, and the fixing of the driving member The part is installed on the mounting plate.
According to the driving mechanism of the air outlet frame according to any one of claims 1 to 5, in the length extension direction of the connecting member, the moving member is located between the driving member and the fixed plate.
An air outlet frame assembly of an air conditioner, the air conditioner including an air duct assembly, characterized in that the air outlet frame assembly includes:

An air outlet frame, the air outlet frame is movably arranged on the air duct assembly along a first direction, and an air outlet channel communicating with the air duct assembly is provided in the air outlet frame;

A driving mechanism, the driving mechanism is the driving mechanism according to any one of claims 1-6, and the connecting member is provided on the air outlet frame.
The air outlet frame assembly of an air conditioner according to claim 7, wherein the air outlet channel has a first air outlet opening forward, and the connecting member is provided on the rear wall of the air outlet frame.
The air outlet frame assembly of the air conditioner according to claim 7 or 8, further comprising a guide assembly, the guide assembly comprising a first guide part and a second guide part that are slidably engaged, the first guide part It is arranged on the air outlet frame, and the second guide member is suitable for being arranged on the air duct assembly.
The air outlet frame assembly of an air conditioner according to claim 9, characterized in that there are two guide assemblies, and in the second direction, the two guide assemblies are respectively arranged on the air outlet frame On both sides.
An air conditioner, characterized in that it comprises:

An air duct assembly, in which a first flow channel is provided;

The air outlet frame assembly, the air outlet frame assembly is the air outlet frame assembly according to any one of claims 7-10, the air outlet frame is movably arranged on the air duct assembly along a first direction , The air outlet channel is in communication with the first flow channel.
The air conditioner according to claim 11, wherein the first direction is an up and down direction, the air outlet frame is movably arranged on the top of the air duct assembly, and the air outlet of the air outlet channel can be Extend to the top of the air duct assembly to discharge wind.
The air conditioner according to claim 12, wherein the air outlet of the air outlet channel comprises a first air outlet opening to the front, the connecting piece is provided on the rear wall of the air outlet frame, and the The first air outlet can extend above the air duct assembly to discharge air.
The air conditioner according to claim 12 or 13, wherein the air conditioner further comprises a second air outlet located below the first air outlet, and the second air outlet is in communication with the first flow passage.
The air conditioner according to any one of claims 11 to 14, wherein a groove is provided on the rear wall of the air duct assembly, and the moving part is movably arranged in the groove.