Air guide structure and air conditioner

Abstract

The utility model belongs to the technical field of air conditioners, and particularly relates to an air guide structure and an air conditioner. The air guide structure comprises an air guide body used for being arranged on an air outlet of an air conditioner body. The extension plate is arranged on the air guide body; the driving part is arranged on the air guide body; the rotating part is connected with the output end of the driving part, and the rotating part is configured to rotate under the driving of the driving part; the sliding part is arranged on the rotating part in a sleeving mode, the sliding part is connected with the extension plate, and the sliding part is configured to slide along the rotating part under driving of the driving part so as to drive the extension plate to stretch out of or stretch into the air guide body, so that the rotating part can be driven by the driving part to rotate, the sliding part drives the extension plate to stretch out of the air guide body, and the air supply distance is prolonged; the indoor temperature adjusting efficiency is improved, and the uniformity of the indoor local temperature is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to air conditioning technical field, concretely relates to a wind -guiding structure and air conditioner. BACKGROUND

[0002] At present, the air outlet of air conditioner is usually installed with air deflector to guide airflow. When the indoor unit of air conditioner starts and runs, the air deflector will be adjusted to a specific angle or continuously rotated to uniformly send air to each direction.

[0003] In the related art, the air deflector is usually rotatably installed on the air outlet of air conditioner, connected with a driving mechanism to realize opening and closing and rotation of the air deflector, thereby guiding the airflow at the air outlet, avoiding the cold or hot air of air conditioner directly blowing to human body, ensuring the uniformity of air supply, and at the same time, when the air conditioner is not turned on, the air deflector is covered on the air outlet to shield the air outlet and avoid dust entering.

[0004] However, since the air deflector needs to be matched with the air outlet, the air supply distance is short, thereby causing large local temperature difference in the room and poor indoor temperature regulation efficiency. INVENTION CONTENTS

[0005] The air deflector structure and air conditioner provided by the embodiments of the present application solve the problem of short air supply distance of the existing air deflector, large local temperature difference in the room and poor indoor temperature regulation efficiency.

[0006] In one aspect, the air deflector structure comprises:

[0007] The air deflector body is arranged on the air outlet of the air conditioner body.

[0008] The extension plate is arranged on the air deflector body.

[0009] The driving member is arranged on the air deflector body.

[0010] The rotating member is connected with the output end of the driving member, and is configured to rotate under the driving of the driving member.

[0011] The sliding member is sleeved on the rotating member, and is connected with the extension plate. The sliding member is configured to slide along the rotating member under the driving of the driving member to drive the extension plate to extend out of or into the air deflector body.

[0012] In the preferred technical scheme of the air deflector structure, the rotating member is provided with external threads, and the sliding member is provided with a threaded hole matched with the external threads.

[0013] In the preferred technical scheme of the air guiding structure, the limiting member is arranged on the air guiding body, the mounting groove is arranged on the limiting member, the mounting groove is arranged along the sliding direction of the sliding member, and one end of the sliding member penetrates through the mounting groove and is connected with the extension plate.

[0014] In the preferred technical scheme of the air guiding structure, the limiting member comprises:

[0015] The bottom plate is arranged on the air guiding body.

[0016] The side plate is connected with the bottom plate, and the mounting groove is arranged on the side plate.

[0017] The top plate is arranged opposite to the bottom plate and is connected with the side plate, the bottom plate, the side plate and the top plate form a sliding cavity, and the extension plate is partially arranged in the sliding cavity to slide along the sliding cavity under the driving of the sliding member.

[0018] In the preferred technical scheme of the air guiding structure, the number of the limiting members is two, the two limiting members are arranged opposite to each other on the two sides of the air guiding body, and the two ends of the extension plate are arranged in the two sliding cavities respectively.

[0019] In the preferred technical scheme of the air guiding structure, the fixing member is arranged on the air guiding body, the mounting hole is arranged on the fixing member, and one end of the rotating member is arranged in the mounting hole.

[0020] In the preferred technical scheme of the air guiding structure, the sliding member has a first mounting part, the extension plate has a second mounting part, and the first mounting part and the second mounting part are arranged in a matched mode.

[0021] In the preferred technical scheme of the air guiding structure, the first mounting part is a buckle, the second mounting part is a buckling groove, and the buckle is connected with the buckling groove.

[0022] In the preferred technical scheme of the air guiding structure, the number of the driving members is two, the two driving members are arranged opposite to each other on the two sides of the air guiding body, the number of the sliding members and the number of the rotating members are both two, and each sliding member and each rotating member are arranged corresponding to the two driving members.

[0023] On the other hand, the embodiment of the application provides an air conditioner, which comprises an air conditioner body and the air guiding structure of any one of the first aspect, the air conditioner body has an air outlet, and the air guiding structure is arranged on the air outlet.

[0024] The skilled in the art can understand that the air guiding structure and the air conditioner provided by the embodiments of the present application, wherein the air guiding structure comprises an air guiding body, which is arranged on an air outlet of an air conditioner body; an extension plate, which is arranged on the air guiding body; a driving member, which is arranged on the air guiding body; a rotating member, which is connected with an output end of the driving member and is configured to rotate under the driving of the driving member; and a sliding member, which is sleeved on the rotating member and is connected with the extension plate, and is configured to slide along the rotating member under the driving of the driving member to drive the extension plate to extend out of or into the air guiding body, so that the rotating member can be driven to rotate by the driving member, and the extension plate can be driven to extend out of the air guiding body by the sliding member, thereby extending the air supply distance, improving the adjustment efficiency of indoor temperature, and ensuring the uniformity of local temperature in the room. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments consistent with the present application and, together with the description, further serve to explain the principles of the present application.

[0026] Figure 1 The installation schematic of the air guiding structure provided by the embodiments of the present application Figure 1

[0027] Figure 2 The installation schematic of the air guiding structure provided by the embodiments of the present application Figure 2

[0028] Figure 3 The structure schematic of the sliding member and the extension plate in the embodiments of the present application Figure 1

[0029] The structure schematic of the limiting member and the supporting rod in the embodiments of the present application Figure 4 Figure 1 The reference signs are explained as follows:

[0030] 10-air conditioner body; 11-air outlet; 100-air guiding body; 200-extension plate; 210-second mounting part; 300-driving member; 400-rotating member; 500-sliding member; 510-threaded hole; 520-first mounting part; 600-limiting member; 610-bottom plate; 620-side plate; 621-mounting groove; 630-top plate; 640-sliding cavity; 700-supporting rod; 800-fixing member. DETAILED DESCRIPTION

[0031] Firstly, the skilled in the art should understand that these embodiments are only used for explaining the technical principles of the present application, and are not intended to limit the protection scope of the present application. The skilled in the art can make adjustments according to the needs in order to adapt to specific application occasions.

[0032] Firstly, the skilled in the art should understand that these embodiments are only used for explaining the technical principles of the present application, and are not intended to limit the protection scope of the present application. The skilled in the art can make adjustments according to the needs in order to adapt to specific application occasions.

[0033] ​​​Secondly, it needs to be explained that in the description of the utility model, the direction or position relationship indicated by the terms "inner", "outer" and the like is based on the direction or position relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0034] In addition, it also needs to be explained that in the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the communication between two components. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0035] At present, the air outlet of the air conditioner is usually provided with a guide vane to guide the airflow. When the indoor unit of the air conditioner is started and runs, the guide vane is adjusted to a certain angle or continuously rotated to uniformly send air to all directions.

[0036] In the related art, the guide vane is usually rotatably installed on the air outlet of the air conditioner, connected with a driving mechanism to realize the opening and closing and rotation of the guide vane, thereby guiding the airflow at the air outlet, avoiding the cold or hot air of the air conditioner directly blowing to the human body, and further ensuring the uniformity of the air supply.

[0037] However, the length of the guide vane is affected by the size of the air conditioner, the air supply distance is short, thereby causing large local temperature difference in the room and poor indoor temperature regulation efficiency.

[0038] To solve the above problems, the utility model provides a kind of air guide structure and air conditioner. Wherein, air guide structure includes guide vane body, for being set on the air outlet of air conditioner body;Extension plate, is set on guide vane body;Driving part, is set on guide vane body;Rotary part is connected with the output end of driving part, rotary part is configured to rotate under the driving of driving part;Sliding part, is sleeved on rotary part, sliding part is connected with extension plate, sliding part is configured to slide along rotary part under the driving of driving part to drive extension plate to extend or enter guide vane body, so that rotary part can be driven by driving part to rotate, to make sliding part drive extension plate to extend guide vane body, extend air supply distance, improve the regulation efficiency of indoor temperature, ensure the uniformity of local temperature in room.

[0039] The preferred technical scheme of the air guide structure and air conditioner of the utility model will be described below with reference to the drawings.

[0040] Reference Figures 1 to 4The utility model provides a kind of air guide structure, including air guide body 100, for being set on the air outlet 11 of air conditioner body 10;Extension plate 200, is set on air guide body 100;Driving part 300, is set on air guide body 100;Rotary part 400, it is connected with the output end of driving part 300, rotary part 400 is configured to rotate under the driving of driving part 300;Sliding part 500, is sleeved on rotary part 400, sliding part 500 is connected with extension plate 200, sliding part 500 is configured to slide along rotary part 400 to drive extension plate 200 to extend or enter air guide body 100 under the driving of driving part 300.

[0041] In the above embodiment, air conditioner body 10 includes compressor, condenser and evaporator structure, air outlet 11 is connected with the outside environment and the inside of air conditioner body 10, when air conditioner body 10 is in refrigeration mode, compressor can compress refrigerant into high-temperature and high-pressure gaseous refrigerant, then transmit to condenser to become normal-temperature and high-pressure liquid refrigerant after heat dissipation, liquid refrigerant vaporizes to form gaseous low-temperature refrigerant when entering evaporator, so as to absorb a large amount of heat, so that evaporator becomes cold, fan in air conditioner body 10 blows air from the surface of evaporator to indoor through air outlet 11, so as to realize refrigeration.

[0042] Wherein, in the embodiment, air guide body 100 is rotatably installed at air outlet 11, when air conditioner body 10 is in non-working state, air guide body 100 covers air outlet 11, so as to shield air outlet 11, avoid dust, insects or other impurities entering the inside of air conditioner body 10, ensure the cleanliness and sanitation of air conditioner body 10.

[0043] At the same time, in the embodiment, air guide body 100 is arc-shaped structure, so as to reduce the resistance and turbulence of airflow, so that airflow can turn and diffuse more smoothly when passing, avoid airflow impact and vortex caused by right-angle turning, further improve air supply efficiency and reduce noise.

[0044] However, since air guide body 100 needs to cover air outlet 11, the size and shape of air guide body 100 are limited by air outlet 11, which cannot provide sufficient air supply area and air supply angle, when cold air or hot air blows out from air outlet 11, due to the limitation of airflow by the edge of air guide body 100, its diffusion range and air supply distance are relatively short, which leads to uneven indoor local temperature distribution, so that some areas are too cold or too hot, affecting user's comfort.

[0045] Secondly, the short air supply distance limits the coverage of the air conditioner body 10, so that in some large or open indoor space, the temperature of the whole space cannot be effectively adjusted. In addition, the short air supply distance also increases the energy consumption of the air conditioner body 10, because the air conditioner body 10 needs to run and adjust more frequently in order to achieve the ideal indoor temperature.

[0046] To solve the above problems, in the present embodiment, the air guide structure further comprises a driving member 300, an extension plate 200, a sliding member 500 and a rotating member 400. Specifically, the driving member 300 is arranged on the air guide body 100, the rotating member 400 is connected with the output end of the driving member 300, the sliding member 500 is sleeved on the rotating member 400 and connected with the extension plate 200, by driving the driving member 300, the rotating member 400 is rotated, thereby driving the sliding member 500 to slide along the rotating member 400, and further making the extension plate 200 extend into or out of the air guide body 100, realizing the increase of the air supply distance, and improving the uniformity of indoor temperature and the temperature adjustment efficiency.

[0047] In addition, it should be noted that in the present embodiment, the driving member 300 can be a motor, and the driving member 300 can be controlled by an infrared induction control method with the remote controller of the air conditioner body 10 to realize the start and stop of the driving member 300.

[0048] At the same time, the size and shape of the extension plate 200 can be adaptively selected according to actual needs, and the present embodiment does not make any limitation on this.

[0049] By arranging the extension plate 200 on the air guide body 100 to increase the air supply distance, the airflow can be further buffered and guided, so that the airflow can be dispersed to a larger area when impacting the air guide plate, reducing the impact force per unit area, and increasing the air duct profile, thereby reducing the wind noise.

[0050] In an alternative embodiment, the rotating member 400 is provided with external threads, and the sliding member 500 is provided with a threaded hole 510 which is arranged in matching with the external threads.

[0051] In the above embodiment, the external threads are arranged on the outer surface of the rotating member 400, and the sliding member 500 is provided with a threaded hole 510, and the rotating member 400 is inserted into the threaded hole 510. Due to the spiral structure of the threads, the two sides of the threads form inclined surfaces, so that when the rotating member 400 starts to rotate under the driving of the driving member 300, the external threads on the rotating member 400 start to interact with the threaded hole 510 on the sliding member 500, so as to move in the axial direction of the rotating member 400. By changing the rotation direction of the rotating member 400, the extension and retraction of the extension plate 200 can be realized.

[0052] Specifically, the outer thread matches the threaded hole 510 in a matching manner, which can ensure the stability and strength of the connection between the rotating member 400 and the sliding member 500, and due to the spiral structure of the thread, the sliding member 500 can realize smooth linear motion during transmission.

[0053] In addition, it should be noted that in an optional embodiment, the air guide body 100 can also be provided with a guide rail, and the extension plate 200 is slidingly arranged on the guide rail, so as to ensure the stability of the sliding of the extension plate 200 and avoid deviation of the extension plate 200 from the predetermined direction during sliding.

[0054] Referring to Figures 1 to 4 In an optional embodiment, the air guide structure further comprises a limiting member 600 arranged on the air guide body 100, and the limiting member 600 is provided with a mounting groove 621 arranged along the sliding direction of the sliding member 500, and one end of the sliding member 500 passes through the mounting groove 621 and is connected with the extension plate 200.

[0055] In the above embodiment, the limiting member 600 is arranged on the air guide body 100, and the limiting member 600 is provided with the mounting groove 621 arranged along the sliding direction of the sliding member 500, and the shape and size of the mounting groove 621 are matched with the sliding member 500.

[0056] Specifically, in the present embodiment, one end of the sliding member 500 passes through the mounting groove 621 and is connected with the extension plate 200, so that the sliding member 500 can be limited by the rotating member 400 and the mounting groove 621 during sliding, thereby ensuring the sliding path of the sliding member 500 and avoiding shaking of the sliding member 500 from the preset path due to vibration or other factors during sliding, ensuring that the extension plate 200 is sliding along the mounting groove 621 driven by the sliding member 500, thereby ensuring the stability and precision of the extension plate 200 during sliding.

[0057] The limiting member 600 can be produced by an integral molding manufacturing process with the air guide body 100, thereby improving the strength and stability of the entire structure.

[0058] Meanwhile, it should be noted that in other optional embodiments, the limiting member 600 can also be connected with the air guide body 100 by welding, bonding, clamping and the like, and the present embodiment does not limit the connection manner of the limiting member 600 and the air guide body 100.

[0059] In addition, in an optional embodiment, the air guiding structure further comprises a support rod 700, the support rod 700 is arranged in the mounting slot 621 along the extension direction of the mounting slot 621, and a hole matched with the support rod 700 is arranged on the sliding member 500, so that the sliding member 500 is sleeved on the support rod 700, thereby limiting and guiding the sliding direction of the sliding member 500.

[0060] In an optional embodiment, the limiting member 600 comprises a bottom plate 610 arranged on the air guiding body 100, a side plate 620 connected with the bottom plate 610, a mounting slot 621 arranged on the side plate 620, and a top plate 630 arranged opposite to the bottom plate 610 and connected with the side plate 620, and a sliding cavity 640 is formed between the bottom plate 610, the side plate 620 and the top plate 630, and the extension plate 200 is partially arranged in the sliding cavity 640 to slide along the sliding cavity 640 under the driving of the sliding member 500.

[0061] In the above embodiment, the limiting member 600 comprises the bottom plate 610, the side plate 620 and the top plate 630, the bottom plate 610 is arranged on the air guiding body 100, the top plate 630 is arranged above the extension plate 200 and connected with the bottom plate 610 through the side plate 620, one end of the sliding member 500 passes through the mounting slot 621 on the side plate 620 and is connected with the extension plate 200, and one end of the extension plate 200 extends into the sliding cavity 640 formed between the bottom plate 610, the side plate 620 and the top plate 630, so that the extension plate 200 can be limited and the sliding direction of the extension plate 200 can be guided through the arrangement of the sliding cavity 640, and the extension plate 200 is prevented from shaking during the sliding process.

[0062] In the embodiment, the bottom plate 610, the side plate 620 and the top plate 630 are produced by an integrated molding manufacturing process, thereby improving the strength and stability of the limiting member 600.

[0063] With reference to Figures 1 to 4 In an optional embodiment, the number of the limiting member 600 is two, and the two limiting members 600 are arranged opposite to each other on the two sides of the air guiding body 100, and the two ends of the extension plate 200 are arranged in the two sliding cavities 640, respectively.

[0064] Specifically, in the embodiment, the limiting member 600 is arranged opposite to each other on the two sides of the air guiding body 100, and the two ends of the extension plate 200 are arranged in the two sliding cavities 640, respectively, thereby ensuring that the two ends of the extension plate 200 can be effectively limited and controlled during the movement of the extension plate 200, improving the stability of the extension plate 200, and ensuring the reliability and durability of the entire air guiding structure.

[0065] With reference to Figures 1 to 4In an alternative embodiment, the air guiding structure further comprises a fixing member 800 arranged on the air guiding body 100, and the fixing member 800 is provided with a mounting hole, and one end of the rotating member 400 is inserted into the mounting hole.

[0066] In the above embodiment, the air guiding structure further comprises a fixing member 800 arranged on the air guiding body 100 opposite to the driving member 300, and one end of the rotating member 400 is connected to the output end of the driving member 300, and the other end is inserted into the mounting hole of the fixing member 800, so as to realize the fixation of both ends and ensure the stability of the rotating member 400.

[0067] Specifically, in the present embodiment, a bearing is further arranged in the mounting hole, and the bearing is sleeved on the rotating member 400, so as to reduce the frictional resistance of the rotating member 400 during rotation, improve the smoothness of rotation and service life.

[0068] In addition, in an alternative embodiment, a reinforcing rib is further arranged between the fixing member 800 and the air guiding body 100, so as to further enhance the stability of the connection between the fixing member 800 and the air guiding body 100.

[0069] In an alternative embodiment, the sliding member 500 has a first mounting portion 520, and the extension plate 200 has a second mounting portion 210, and the first mounting portion 520 and the second mounting portion 210 are arranged in a matching manner.

[0070] In the above embodiment, the sliding member 500 and the extension plate 200 are connected through the first mounting portion 520 and the second mounting portion 210. Specifically, the first mounting portion 520 can be a threaded column, and the second mounting portion 210 can be a threaded hole 510 matched with the threaded column, so as to ensure the stability of the connection between the sliding member 500 and the extension plate 200, and also facilitate the disassembly and maintenance in the later stage.

[0071] Specifically, when the first mounting portion 520 is a threaded column and the second mounting portion 210 is a threaded hole 510, the threaded column can be screwed into the threaded hole 510 by rotating the sliding member 500, so as to form a firm threaded connection, avoid loosening caused by vibration or external force, and ensure the stability and reliability of the air guiding structure as a whole.

[0072] In addition, it should be noted that the specific structure of the first mounting portion 520 and the second mounting portion 210 can be adaptively selected according to actual needs, and the present embodiment does not make any limitation in this regard.

[0073] Referring to Figures 1 to 4 In an alternative embodiment, the first mounting portion 520 is a buckle, and the second mounting portion 210 is a buckling groove, and the buckle is engaged with the buckling groove.

[0074] In the above embodiment, the first mounting portion 520 is a buckle, and the second mounting portion 210 is a buckling groove. The buckle can be inserted into the buckling groove and clamped with the buckling groove, thereby realizing the connection of the sliding piece 500 and the extension plate 200 and ensuring the stability of the connection.

[0075] Specifically, the buckle can be a clamping hook, including an elastic arm and a locking head. The elastic arm can be deformed when subjected to external force, and the locking head is used to clamp with the buckling groove. When installing, the elastic arm is bent, so that the locking head can extend into the buckling groove to realize fixation. When the locking head completely enters the buckling groove, the elastic arm returns to its original state, so that the locking head can be tightly clamped with the buckling groove, thereby avoiding loosening caused by vibration or external force, and ensuring the stability of the connection of the sliding piece 500 and the extension plate 200.

[0076] In an alternative embodiment, the sliding piece 500 and the extension plate 200 are integrally formed.

[0077] In the above embodiment, the sliding piece 500 and the extension plate 200 are integrally formed, thereby simplifying the assembly process, reducing the number of parts, and improving the stability and reliability of the overall structure. The integrally formed design reduces the performance degradation problem caused by loosening or wear of the connecting parts, thereby prolonging the service life of the air guiding structure.

[0078] In an alternative embodiment, the number of driving pieces 300 is two, and the two driving pieces 300 are oppositely arranged on both sides of the air guiding body 100. The number of sliding pieces 500 and rotating pieces 400 is two, and each sliding piece 500 and each rotating piece 400 is correspondingly arranged with the two driving pieces 300.

[0079] In the above embodiment, the number of driving pieces 300 is two, and the two driving pieces 300 are oppositely arranged on both sides of the air guiding body 100. The number of sliding pieces 500 and rotating pieces 400 is two, and each sliding piece 500 and each rotating piece 400 is correspondingly arranged with the two driving pieces 300. The two ends of the extension plate 200 are respectively connected with the two sliding pieces 500 to ensure the balance of driving force.

[0080] By arranging two driving pieces 300, the two driving pieces 300 can jointly bear the load during air guiding, thereby avoiding performance degradation or failure of a single driving piece 300 due to bearing excessive pressure.

[0081] At the same time, the configuration of the two sliding pieces 500 and the two rotating pieces 400 also enhances the flexibility and response speed of the whole, making the air guiding action more smooth and accurate. In addition, the symmetrical distribution structure can also improve the overall structural strength of the air guiding structure and prolong its service life.

[0082] Referring toFigures 1 to 4 In a second aspect, the utility model provides a kind of air conditioner, including air conditioner body 10 and the air guide structure of any one of first aspect, air conditioner body 10 has air outlet 11, air guide structure is set on air outlet 11.

[0083] Wherein, air guide structure has been described in the above embodiment, here no longer repeat.

[0084] The utility model provides an air conditioner, including air conditioner body 10 and the air guide structure of any one of first aspect, air conditioner body 10 has air outlet 11, air guide structure is set on air outlet 11, air guide structure includes air guide body 100, for setting on the air outlet 11 of air conditioner body 10;Extension plate 200, setting is on air guide body 100;Driving piece 300, setting is on air guide body 100;Rotary piece 400, with the output end of driving piece 300 is connected, rotary piece 400 is configured as under the drive of driving piece 300 rotation;Sliding piece 500, cover set on rotary piece 400, sliding piece 500 is connected with extension plate 200, sliding piece 500 is configured as under the drive of driving piece 300, along rotary piece 400 sliding to drive extension plate 200 to stretch out or enter air guide body 100, to be able to drive rotary piece 400 rotation by driving piece 300 with sliding piece 500 drive extension plate 200 stretches out air guide body 100, lengthens air supply distance, improves the regulation efficiency of indoor temperature, guarantee the uniformity of local temperature in room.

[0085] Meanwhile, by setting extension plate 200 can further guide the airflow that air outlet 11 blows, lengthens air duct profile, to be able to reduce wind noise, improve user experience.

[0086] So far, the technical scheme of the utility model has been described in conjunction with the preferred embodiments shown in the drawings, but, the person skilled in the art easily understands that the protection scope of the utility model is obviously not limited to these specific embodiments.Under the premise of not deviating from the principles of the utility model, the person skilled in the art can make equivalent changes or replacements to relevant technical features, and the technical scheme after these changes or replacements will fall within the protection scope of the utility model.

Claims

1. A wind guide structure, characterized by, The utility model relates to an air conditioner, and particularly relates to an air outlet extension device of air conditioner. The utility model discloses an air outlet extension device of air conditioner, which comprises an air guide body (100) arranged on the air outlet (11) of the air conditioner body (10), an extension plate (200) arranged on the air guide body (100), a driving member (300) arranged on the air guide body (100), a rotating member (400) connected with the output end of the driving member (300), the rotating member (400) is configured to rotate under the driving of the driving member (300), a sliding member (500) sleeved on the rotating member (400), the sliding member (500) is connected with the extension plate (200), and the sliding member (500) is configured to slide along the rotating member (400) under the driving of the driving member (300) to drive the extension plate (200) to extend out of or into the air guide body (100). The rotating member (400) is provided with external threads, and the sliding member (500) is provided with a threaded hole (510) matched with the external threads. The utility model further comprises a limiting member (600) arranged on the air guide body (100), the limiting member (600) is provided with a mounting groove (621) along the sliding direction of the sliding member (500), and one end of the sliding member (500) penetrates through the mounting groove (621) and is connected with the extension plate (200). The limiting member (600) comprises a bottom plate (610) arranged on the air guide body (100), a side plate (620) connected with the bottom plate (610), and a mounting groove (621) arranged on the side plate (620), and a top plate (630) arranged opposite to the bottom plate (610) and connected with the side plate (620), wherein the bottom plate (610), the side plate (620) and the top plate (630) form a sliding cavity (640), and the extension plate (200) is partially arranged in the sliding cavity (640) to slide along the sliding cavity (640) under the driving of the sliding member (500). The number of the limiting member (600) is two, and the two limiting members (600) are arranged opposite to each other on the two sides of the air guide body (100), and the two ends of the extension plate (200) are arranged in the two sliding cavities (640) respectively.

2. The air guiding structure according to claim 1, wherein, The utility model further comprises a fixing member (800) arranged on the air guide body (100), the fixing member (800) is provided with a mounting hole, and one end of the rotating member (400) is arranged in the mounting hole.

3. The air guiding structure according to claim 1, wherein The sliding member (500) is provided with a first mounting part (520), the extension plate (200) is provided with a second mounting part (210), and the first mounting part (520) and the second mounting part (210) are matched.

4. The air guiding structure according to claim 3, wherein The first mounting part (520) is a buckle, the second mounting part (210) is a buckling groove, and the buckle is connected with the buckling groove. ​ ​ ​ 5. The wind guide structure according to claim 4, wherein ​ 6. The wind guide structure according to any one of claims 1 to 4, wherein ​ 7. The wind directing structure according to any one of claims 1 to 4, wherein ​ 8. The wind guide structure according to claim 7, wherein ​ 9. The wind directing structure according to any one of claims 1 to 4, wherein The number of the driving members (300) is two, the two driving members (300) are oppositely arranged on two sides of the air guide body (100), and the number of the sliding members (500) and the rotating members (400) is both two.

10. An air conditioner characterized by comprising: The air conditioner body (10) has an air outlet (11), and the air guide structure is arranged on the air outlet (11).

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