Air guide mechanism and air conditioner

Abstract

The air guide mechanism is suitable for being arranged at an air outlet of the air conditioner and comprises a driving part, an air guide plate and a transmission assembly, one end of the transmission assembly is connected with the driving part, the other end of the transmission assembly is connected with the air guide plate, and the driving part drives the air guide plate to slide up and down while rotating through the transmission assembly. The air outlet is covered with the air guide plate or the air guide plate is opened to a target position. According to the air guide mechanism, the transmission assembly is additionally arranged, through the transmission effect of the transmission assembly between the driving piece and the air guide plate, the effect that at least one driving piece drives the air guide plate to slide and rotate at the same time can be achieved, the air guide angle of the air guide mechanism is increased, multiple driving pieces do not need to be arranged to drive the air guide plate, and cost is lower.

Description

Technical Field

[0001] The present application belongs to the technical field of air conditioning, and in particular, relates to an air guide mechanism and an air conditioner. Background Art

[0002] At present, wall-mounted air conditioners are usually equipped with long air guide plates at the air outlet. In order to improve the user experience in cooling and heating states, it is necessary to make the air guide plates send the cold air forward as far as possible in the cooling mode; and to make the air guide plates send the hot air downward as far as possible in the heating mode.

[0003] Conventional air guide plates are mounted on a base, and are driven by a motor to rotate horizontally to achieve air supply at different angles. However, the air guide angle of this air guide mechanism is limited, and the air flow is easy to blow directly on the human body, which is less comfortable, and the air guide plate needs to be rotated continuously to sweep the air to achieve a uniform temperature field. In order to increase the air guide angle of the air guide plate, some existing air guide mechanisms allow the air guide plate to slide relative to the air outlet while rotating to increase the rotation angle of the air guide plate. However, this air guide mechanism usually includes multiple motors to respectively realize the rotation and sliding of the air guide plate, resulting in a high cost of the air guide mechanism. Utility Model Content

[0004] The embodiments of the present application provide an air guide mechanism and an air conditioner, which can solve the problem that the air guide plates of existing air conditioners usually require multiple motor drives to achieve a larger air guide angle, resulting in high costs.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] An air guide mechanism, suitable for being arranged at an air outlet of an air conditioner, comprises:

[0007] Driving parts;

[0008] Wind deflector;

[0009] A transmission assembly, one end of which is connected to the driving member, and the other end of which is connected to the air guide plate. The driving member drives the air guide plate to slide up and down while rotating through the transmission assembly, so that the air guide plate covers the air outlet or opens to the target position.

[0010] In some embodiments, the transmission assembly includes:

[0011] A first transmission member connected to the driving member;

[0012] A second transmission member is rotatably mounted on the first transmission member and connected to the driving member, and the air guide plate is fixedly connected to the second transmission member;

[0013] The driving member drives the first transmission member to slide up and down while driving the second transmission member to rotate.

[0014] In some embodiments, the transmission assembly includes a third transmission member connected to the output end of the driving member, and the third transmission member includes a first transmission part and a second transmission part that are fixedly connected;

[0015] The first transmission member is in transmission connection with the first transmission part, the second transmission member is in transmission connection with the second transmission part, the driving member drives the first transmission member to slide up and down through the first transmission part, and drives the second transmission member to rotate through the second transmission part.

[0016] In some embodiments, the first transmission member is a moving rack, the second transmission member is an output gear, the third transmission member is an input gear, and the first transmission member is coaxial with the second transmission member;

[0017] The first transmission member is meshed with the first transmission part, an extending direction of the first transmission member is parallel to a sliding direction of the air guide plate, and the second transmission member is meshed with the second transmission part.

[0018] In some embodiments, the transmission assembly further includes a fourth transmission member, and the first transmission member, the fourth transmission member and the first transmission member are sequentially transmission-connected.

[0019] In some embodiments, the transmission assembly further includes a fifth transmission member, the fifth transmission member is mounted on the first transmission member, and the second transmission member, the fifth transmission member and the second transmission member are sequentially transmission-connected.

[0020] In some embodiments, the transmission assembly further comprises:

[0021] A support member, wherein a receiving space is provided in the support member, and the first transmission member and the second transmission member are installed in the receiving space;

[0022] A guide hole is provided on the side wall of the support member, and the extension direction of the guide hole is consistent with the movement direction of the air guide plate. The shaft end of the second transmission member is passed through the guide hole and fixedly connected to the air guide plate.

[0023] In some embodiments, the air guide mechanism further includes a decorative cover, and the decorative cover is disposed on the support member.

[0024] In some embodiments, the first transmission member slides up and down along an arc path.

[0025] An air conditioner, comprising:

[0026] The housing is provided with an air outlet;

[0027] The above-mentioned air guide mechanism is installed at the air outlet of the shell.

[0028] The air guide mechanism and air conditioner provided in the embodiments of the present application are provided with a transmission assembly, and through the transmission action of the transmission assembly between the driving member and the air guide plate, at least one driving member can drive the air guide plate to slide and rotate simultaneously, thereby increasing the air guide angle of the air guide mechanism, and there is no need to set up multiple driving members to drive the air guide plates, which is lower in cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0030] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0031] Figure 1 A front view of the air conditioner provided in an embodiment of the present application.

[0032] Figure 2 A bottom view of the air conditioner provided in an embodiment of the present application.

[0033] Figure 3 This is a first exploded view of the air guide mechanism provided in an embodiment of the present application.

[0034] Figure 4 A second exploded view of the air guide mechanism provided in an embodiment of the present application.

[0035] Figure 5 A front view of a driving member provided in an embodiment of the present application installed in a transmission assembly.

[0036] Figure 6 A left view of a driving member provided in an embodiment of the present application installed on a transmission assembly.

[0037] Figure 7 A right view of the drive member provided in an embodiment of the present application installed in the transmission assembly.

[0038] Figure 8 A front view of the transmission assembly provided in an embodiment of the present application.

[0039] Fig. 9 A right side view of the transmission assembly provided in an embodiment of the present application.

[0040] Fig.10 A cross-sectional view of the air conditioner provided in an embodiment of the present application in a first state.

[0041] Fig.11 A cross-sectional view of the air conditioner provided in an embodiment of the present application in a second state.

[0042] Description of reference numerals:

[0043] 10. Air conditioning;

[0044] 100, housing; 200, air guide mechanism;

[0045] 110, air outlet; 120, panel; 130, back panel; 210, driving member; 220, transmission assembly; 230, air guide plate; 240, decorative cover;

[0046] 211, output shaft; 221, third transmission member; 222, first transmission member; 223, second transmission member; 224, fourth transmission member; 225, fifth transmission member; 226, support member; 231, first connecting portion; 232, air guide portion;

[0047] 2211, first transmission part; 2212, second transmission part; 2221, rack part; 2222, base plate; 2231, shaft end; 2261, guide hole; 2262, accommodating space; 2263, first part; 2264, second part; 2265, second connecting part; 2311, first end. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0049] The present application embodiment provides an air conditioner, which is a wall-mounted air conditioner. For example, please refer to Figure 1-2 , Figure 1 A front view of an air conditioner provided in an embodiment of the present application, Figure 2 The bottom view of the air conditioner provided in the embodiment of the present application. The air conditioner 10 includes a housing 100 and an air guide mechanism 200 .

[0050] The housing 100 is provided with an air outlet 110. Exemplarily, the housing 100 includes a panel 120 and a back panel 130, the panel 120 is connected to the back panel 130, and an air outlet 110 is formed below the panel 120 toward the front and lower part of the air conditioner 10. It should be noted that the air conditioner 10 also includes at least an evaporator, a cross-flow fan, an indoor fan, and an electric control part arranged inside the housing 100, which will not be described in detail here.

[0051] The air guide mechanism 200 is disposed at the air outlet 110 on the housing 100, and is used to guide the wind blown out of the air outlet 110 according to actual needs, so as to realize that the air conditioner 10 discharges air in different directions in the room. For example, when the air conditioner 10 is in cooling mode, the air guide mechanism 200 is used to guide the wind blown out of the air outlet 110 to the front of the air conditioner 10; when the air conditioner 10 is in heating mode, the air guide mechanism 200 is used to discharge the wind blown out of the air outlet 110 to the bottom of the air conditioner 10.

[0052] The air guide mechanism 200 includes a driving member 210, a transmission assembly 220, and an air guide plate 230. One end of the transmission assembly 220 is connected to the driving member 210, and the other end is connected to the air guide plate 230. The driving member 210 drives the air guide plate 230 to slide up and down while rotating through the transmission assembly 220, so that the air guide plate 230 covers the air outlet 110 or opens to the target position.

[0053] The air outlet 110 is a strip-shaped air outlet, and the air guide plate 230 corresponds to the shape of the air outlet 110. The driving member 210 can be an electric motor, a motor or other driving devices.

[0054] In practical applications, a set of transmission components 220 can be connected to one side of the air deflector 230, and the transmission component 220 can be driven by a driving member 210 to drive the air deflector 230 so that it slides and rotates at the same time. In order to ensure the smooth movement of the air deflector 230, a set of transmission components 220 can also be connected to both sides of the length direction of the air deflector 230, and the two sets of transmission components 220 are driven by a driving member 210 respectively. The two driving members 210 synchronously drive the corresponding transmission components 220 to synchronously drive the two ends of the air deflector 230 to achieve the smooth movement of the air deflector 230. In this way, the air deflector 230 can rotate while sliding, so the air deflector 230 can guide the wind at multiple positions, and its wind guide angle is larger.

[0055] The air conditioner 10 provided in the embodiment of the present application has an air guide mechanism 200 additionally provided with a transmission assembly 220. Through the transmission action of the transmission assembly 220 between the driving member 210 and the air guide plate 230, at least one driving member 210 can drive the air guide plate 230 to slide and rotate simultaneously, thereby increasing the air guide angle of the air guide mechanism 200, and there is no need to set up multiple driving members to drive the air guide plates, which reduces the cost.

[0056] For example, see Figure 3-Figure 4 , Figure 3 This is a first exploded view of the air guide mechanism provided in the embodiment of the present application. Figure 4 The second exploded view of the air guide mechanism provided in the embodiment of the present application. The transmission assembly 220 at least includes a first transmission member 222 and a second transmission member 223 .

[0057] Among them, the first transmission member 222 is connected to the driving member 210; the second transmission member 223 is rotatably installed on the first transmission member 222 and connected to the driving member 210, and the air guide plate 230 is fixedly connected to the second transmission member 223; the driving member 210 drives the second transmission member 223 to rotate while driving the first transmission member 222 to slide up and down.

[0058] It can be understood that the driving member 210 drives the second transmission member 223 to rotate while driving the first transmission member 222 to slide up and down, so that the second transmission member 223 drives the air guide plate 230 to slide up and down while rotating.

[0059] In some embodiments, the transmission assembly 220 also includes a third transmission member 221 connected to the output end of the driving member 210, and the third transmission member 221 includes a first transmission part 2211 and a second transmission part 2212 that are fixedly connected; the first transmission member 222 is transmission-connected to the first transmission part 2211, and the second transmission member 223 is transmission-connected to the second transmission part 2212. The driving member 210 drives the first transmission member 222 to slide up and down through the first transmission part 2211, and drives the second transmission member 223 to rotate through the second transmission part 2212.

[0060] It can be understood that the first transmission part 2211 and the second transmission part 2212 are fixedly connected. When the driving member 210 drives the third transmission member 221, the first transmission part 2211 and the second transmission part 2212 move synchronously, and then the first transmission member 222 is driven to slide up and down by the first transmission part 2211, and the second transmission member 223 is driven to rotate by the second transmission part 2212. The second transmission member 223 slides up and down on the first transmission member 222 accordingly, so that the air guide plate 230 rotates and slides up and down simultaneously with the second transmission member 223.

[0061] For example, Figure 3-Figure 4, the first transmission member 222 is a moving rack, the second transmission member 223 is an output gear, the third transmission member 221 is an input gear, and the first transmission part 2211 and the second transmission part 2212 are two coaxial gear parts; wherein the first transmission member 222 is meshed with the first transmission part 2211, the extension direction of the first transmission member 222 is parallel to the sliding direction of the air guide plate 230, and the second transmission member 223 is meshed with the second transmission part 2212. wherein the driving member 210 includes an output shaft 211, the output shaft 211 is connected to the third transmission member 221, and the extension direction of the output shaft 211 is consistent with the axis direction of the air guide plate 230. the first transmission member 222 includes a rack part 2221 for meshing with the first transmission part 2211. the first transmission member 222 can be an arc-shaped rack or a straight rack, and when the first transmission member 222 is an arc-shaped rack, the rack part 2221 of the first transmission member 222 is formed on the inner arc surface of the first transmission member 222. It can be understood that the up and down sliding path of the air guide plate 230 is related to the shape of the first transmission member 222. For example, if the first transmission member 222 is an arc-shaped rack, the air guide plate 230 slides up and down along the arc-shaped path. If the first transmission member 222 is a straight rack, the air guide plate 230 slides up and down along a straight path.

[0062] For example, see Figure 5-Figure 7 , Figure 5 This is a front view of a driving member provided in an embodiment of the present application installed in a transmission assembly. Figure 6 This is a left view of a driving member provided in an embodiment of the present application installed on a transmission assembly. Figure 7 The right side view of the driving member provided in the embodiment of the present application installed in the transmission assembly. The first transmission member 222 is an arc-shaped rack, and the center of the arc falls on the axis of the output shaft 211. When the first transmission part 2211 transmits the first transmission member 222, the first transmission member 222 slides up and down along an arc path, and the arc path takes the output shaft 211 as the central axis. The sliding direction of the air guide plate 230 is parallel to the movement direction of the first transmission member 222.

[0063] For example, see Figure 8-Figure 9 , Figure 8 A front view of a transmission assembly provided in an embodiment of the present application, Fig. 9A right view of the transmission assembly provided for an embodiment of the present application. The first transmission member 222 also includes a base plate 2222, and the extension direction of the base plate 2222 is arranged perpendicular to the output shaft 211. The base plate 2222 includes a first outer wall and a second outer wall opposite to each other, the rack portion 2221 is protruding from the first outer wall of the base plate 2222, and the second transmission member 223 is rotatably mounted on the second outer wall of the base plate 2222. The second transmission member 223 is meshed with the second transmission portion 2212. Among them, one of the second outer wall of the base plate 2222 and the second transmission member 223 is provided with a rotating shaft, and the other is provided with a rotating shaft hole, and the rotating shaft cooperates with the rotating shaft hole so that the second transmission member 223 is rotatably connected with the first transmission member 222.

[0064] In some embodiments, reference Figure 5-Figure 9 The transmission assembly 220 may further include a fourth transmission member 224 and a fifth transmission member 225 .

[0065] The first transmission part 2211, the fourth transmission member 224 and the first transmission member 222 are sequentially connected in transmission. Preferably, the fourth transmission member 224 is a transmission gear, the first transmission part 2211 is a gear part and the first transmission member 222 is a motion rack, the first transmission part 2211, the fourth transmission member 224 and the first transmission member 222 are sequentially meshed, the third transmission member 221 drives the fourth transmission member 224 to rotate, and then the fourth transmission member 224 drives the first transmission member 222 to slide.

[0066] The fifth transmission member 225 is mounted on the first transmission member 222, and the second transmission part 2212, the fifth transmission member 225 and the second transmission member 223 are sequentially transmission-connected. Preferably, the second transmission part 2212 is a gear part, the fifth transmission member 225 is a transmission gear and the second transmission member 223 is an output gear, the fifth transmission member 225 is rotatably mounted on the first transmission member 222, the second transmission part 2212, the fifth transmission member 225 and the second transmission member 223 are sequentially meshed, and the third transmission member 221 transmits the second transmission member 223 by transmitting the fifth transmission member 225. One of the fifth transmission member 225 and the first transmission member 222 is provided with a rotating shaft, and the other is provided with a rotating shaft hole, and the rotating shaft cooperates with the rotating shaft hole so that the fifth transmission member 225 is rotationally connected with the first transmission member 222.

[0067] Among them, the gear parameters of the first transmission part 2211, the second transmission part 2212, the second transmission member 223, the fourth transmission member 224 and the fifth transmission member 225 are selected according to actual needs.

[0068] In some embodiments, reference Figure 3-Figure 9, the transmission assembly 220 also includes a support member 226. A receiving space 2262 is provided in the support member 226, and the first transmission member 222 and the second transmission member 223 are installed in the receiving space 2262. A guide hole 2261 is provided on the side wall of the support member 226, and the extension direction of the guide hole 2261 is consistent with the extension direction of the first transmission member 222. The shaft end 2231 of the second transmission member 223 is penetrated through the guide hole 2261 and fixedly connected to the air guide plate 230. It can be understood that the support member 226 is used to support and protect the first transmission member 222 and the second transmission member 223. In addition, for example, the third transmission member 221 is also installed in the receiving space 2262. Exemplarily, one of the inner walls of the third transmission member 221 and the support member 226 is provided with a rotating shaft, and the other is provided with a rotating shaft hole, and the rotating shaft cooperates with the rotating shaft hole so that the third transmission member 221 is rotatably connected to the inside of the support member 226. One of the inner walls of the first transmission member 222 and the support member 226 is provided with a slide groove, and the other is provided with a slide rail. The slide rail cooperates with the slide groove to enable the first transmission member 222 to be slidably connected to the inside of the support member 226. The extension direction of the slide groove and the slide rail is consistent with the sliding trajectory of the first transmission member 222.

[0069] In addition, if the transmission assembly 220 further includes a fourth transmission member 224, a fifth transmission member 225 and other transmission members, the above transmission members are all placed in the support member 226 to increase the service life. The driving member 210 can be installed on the support member 226, or on the housing 100. If the driving member 210 is installed on the outer wall of the support member 226, the output shaft 211 of the driving member 210 can be passed through the support member 226 and connected to the third transmission member 221. The connection method of the fourth transmission member 224 and the support member 226 is similar to the connection method of the third transmission member 221 and the support member 226.

[0070] It should be noted that the shaft end 2231 slides and rotates simultaneously with the second transmission member 223 in the guide hole 2261 along the extension direction of the guide hole 2261. Exemplarily, the first transmission member 222 is an arc-shaped rack and slides along an arc-shaped track of the output shaft 211, and the extension direction of the guide hole 2261 is an arc-shaped, so that the first transmission member 222 drives the second transmission member 223 to slide in the guide hole 2261 along the extension direction of the guide hole 2261.

[0071] In some embodiments, see Figure 3-Figure 4 The support member 226 includes a first portion 2263 and a second portion 2264. The first portion 2263 and the second portion 2264 are engaged with each other to form a receiving space 2262 having a guide hole 2261. The guide hole 2261 is formed in the first portion 2263. Figure 5-Figure 7The support member 226 may further include a second connection portion 2265, and the second connection portion 2265 is screwed to the housing 100 so that the support member 226 is fixedly connected to the housing 100. The support member 226 is, for example, cylindrical, and the axis of the support member 226 coincides with the axis of the third transmission member 221.

[0072] Exemplarily, the air guide mechanism 200 further includes a decorative cover 240, which is disposed outside the support member 226, for example, on the second portion 2264. It is understandable that when the support member 226 is disposed outside the housing 100, the decorative cover 240 can be used to improve the appearance.

[0073] In some embodiments, see Figure 10-11 , Fig.10 A cross-sectional view of the air conditioner provided in an embodiment of the present application in a first state, Fig.11 The air guide plate 230 is suitable for being arranged on the air outlet 110 of the air conditioner, and comprises a first connection part 231 and an air guide part 232 connected in the width direction thereof.

[0074] The first connection portion 231 is fixedly connected to the second transmission member 223. When the air guide plate 230 covers the air outlet 110, the first connection portion 231 is located at one end of the air guide portion 232 close to the bottom of the air outlet 110; when the second transmission member 223 slides to the first relative position of the driving member 210, the air guide portion 232 is used to extend in a horizontal direction or in a direction from the bottom of the air outlet 110 toward the top of the air outlet 110, so that the air conditioner 10 discharges air forward; when the second transmission member 223 slides to the second relative position of the driving member 210, the air guide portion 232 is used to extend in a direction from the top of the air outlet 110 toward the bottom of the air outlet 110, so that the air conditioner 10 discharges air downward.

[0075] See also Figure 10-11 The air guide plate 230 may be an arc-shaped air guide plate, that is, the orthographic projection of the air guide plate 230 on a vertical plane in the length direction thereof is arc-shaped. The connecting portion 231 includes a first end 2311 away from the air guide portion 232, and the first end 2311 is fixedly connected to the third rotating member, so as to prevent the air guide plate 230 from interfering with the housing 100 of the air conditioner 10 during movement.

[0076] like Fig.10 , the air conditioner 10 is in the first state, such as the cooling state, and the second transmission member 223 slides to the first relative position of the driving member 210, the first relative position is close to the back plate 130, and an air guide channel is formed between the air guide plate 230 and the panel 120. At this time, the air guide plate 230 rotates to the first state, and the air guide portion 232 extends from the bottom of the air outlet 110 toward the top of the air outlet 110 to guide the wind obliquely upward, so that the air conditioner 10 can discharge air forward. Fig.11, when the air conditioner 10 is in the second state such as the heating state, the second transmission member 223 slides to the second relative position of the driving member 210, and the second relative position is close to the panel 120, and an air guide channel is formed between the air guide plate 230 and the back plate 130. At this time, the air guide plate 230 rotates to the second form, and the air guide portion 232 extends from the top of the air outlet 110 toward the bottom of the air outlet 110 to guide the wind downward, so as to achieve the downward air outlet of the air conditioner. We know that the density of cold air is large and the density of hot air is small. Therefore, in the cooling state, the air conditioner discharges air upward, and the cold air descends from a high place, which can quickly lower the room temperature so as to achieve the cooling effect; in the heating state, the air conditioner discharges air downward, which can enable the user to quickly feel the increase in the ambient temperature and improve the user's experience.

[0077] It should be noted that when the air conditioner 10 is in the third state, such as standby or shutdown state, the second transmission member slides to the third relative position of the driving member 210. At this time, the air guide plate 230 just covers the air outlet 110 for dust prevention.

[0078] In actual application, the air conditioner responds to the operation instruction issued by the user and controls the rotation operation of the driving member according to the rotation parameters in the stored computer program to realize the control of the air guide mode of the air guide plate. For example, if the user turns on the air conditioner 10 and controls the air conditioner to operate in the cooling mode, the driving member 210 is controlled to rotate forwardly by a first preset angle to drive the second transmission member 223 to slide from the third relative position to the first relative position; if the user switches the air conditioner 10 from the cooling mode to the heating mode at this time, the driving member 210 is controlled to continue to rotate forwardly by a second preset angle to drive the second transmission member 223 to slide from the first relative position to the second relative position. If the user turns on the air conditioner 10 and controls the air conditioner to operate in the heating mode, the driving member 210 is controlled to rotate forwardly by a third preset angle to drive the second transmission member 223 to slide from the third relative position to the second relative position; if the user switches the air conditioner 10 from the heating mode to the cooling mode, the driving member 210 is controlled to rotate reversely by a second preset angle to drive the second transmission member 223 to slide from the second relative position to the first relative position. If the user issues a sweep command, the driving member 210 is controlled to periodically perform forward and reverse operations to drive the second transmission member to slide back and forth between the first relative position and the second relative position, so that the driving plate can perform a sweep operation.

[0079] The wind guide mechanism 200 provided in the embodiment of the present application can achieve the transmission effect of the transmission assembly 220 between the driving member 210 and the wind guide plate 230, so that at least one driving member 210 drives the wind guide plate 230 to slide and rotate at the same time, thereby increasing the wind guide angle of the wind guide mechanism 200, and there is no need to set up multiple driving members to drive the wind guide plates, which is more cost-effective. In addition, by setting the wind guide plate 230 outside the housing 100, the wind guide plate 230 can be extended to guide the wind, and the wind guide effect is better.

[0080] The air guide mechanism and air conditioner provided in the embodiments of the present application are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for technical personnel in this field, according to the ideas of the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An air guide mechanism, suitable for being arranged at the air outlet of an air conditioner, characterized in that: include: Driving parts; Wind deflector; A transmission assembly, one end of which is connected to the driving member, and the other end of which is connected to the air guide plate. The driving member drives the air guide plate to slide up and down while rotating through the transmission assembly, so that the air guide plate covers the air outlet or opens to the target position.

2. The air guide mechanism according to claim 1, characterized in that: The transmission assembly comprises: A first transmission member connected to the driving member; A second transmission member is rotatably mounted on the first transmission member and connected to the driving member, and the air guide plate is fixedly connected to the second transmission member; The driving member drives the first transmission member to slide up and down while driving the second transmission member to rotate.

3. The air guide mechanism according to claim 2, characterized in that: The transmission assembly includes a third transmission member connected to the output end of the driving member, and the third transmission member includes a first transmission part and a second transmission part that are fixedly connected; The first transmission member is in transmission connection with the first transmission part, the second transmission member is in transmission connection with the second transmission part, the driving member drives the first transmission member to slide up and down through the first transmission part, and drives the second transmission member to rotate through the second transmission part.

4. The air guide mechanism according to claim 3, characterized in that: The first transmission member is a moving rack, the second transmission member is an output gear, the third transmission member is an input gear, and the first transmission member is coaxial with the second transmission member; The first transmission member is meshed with the first transmission part, an extending direction of the first transmission member is parallel to a sliding direction of the air guide plate, and the second transmission member is meshed with the second transmission part.

5. The air guide mechanism according to claim 3, characterized in that: The transmission assembly further includes a fourth transmission member, and the first transmission member, the fourth transmission member and the first transmission member are sequentially transmission-connected.

6. The air guide mechanism according to claim 3, characterized in that: The transmission assembly further includes a fifth transmission member, which is mounted on the first transmission member, and the second transmission member, the fifth transmission member and the second transmission member are sequentially transmission-connected.

7. The air guide mechanism according to claim 2, characterized in that: The transmission assembly also includes: A support member, wherein a receiving space is provided in the support member, and the first transmission member and the second transmission member are installed in the receiving space; A guide hole is provided on the side wall of the support member, and the extension direction of the guide hole is consistent with the movement direction of the air guide plate. The shaft end of the second transmission member is passed through the guide hole and fixedly connected to the air guide plate.

8. The air guide mechanism according to claim 7, characterized in that: The air guide mechanism further includes a decorative cover, and the decorative cover is disposed on the support member.

9. The air guide mechanism according to any one of claims 2 to 8, characterized in that: The first transmission member slides up and down along an arc path.

10. An air conditioner, characterized in that: include: The housing is provided with an air outlet; The air guide mechanism according to any one of claims 1 to 9, wherein the air guide mechanism is installed at an air outlet of the housing.

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