Air deflector of air conditioner

Abstract

The utility model discloses an air conditioner air deflector, and relates to the field of air conditioner air deflectors. The air guide device comprises an air guide mechanism, the air guide mechanism comprises a first plate body, the upper portion and the lower portion of the first plate body are rotationally connected with a second plate body and a third plate body through hinges, the air guide device is provided with the first plate body, the second plate body, the third plate body and an adjusting mechanism, and the three plate bodies are connected through hinges; the second plate body and the third plate body can flexibly rotate relative to the first plate body due to the fact that the first arc-shaped rack and the second arc-shaped rack are connected in the sliding groove in the installation base in a sliding mode, the two arc-shaped racks are connected with the second plate body and the third plate body, and the angles of the plate bodies can be easily changed by sliding the arc-shaped racks. And meanwhile, stable support is provided, so that the wind direction can be adjusted flexibly and freely, and individual requirements of different users can be met.

Description

Technical Field

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

[0002] An air guide plate for an air conditioner is generally an air guide device installed outside the air conditioner room. It is usually composed of an outer air guide plate and an inner air guide plate. It has the function of changing the airflow direction of the air outlet of the air conditioner, which can ensure that the cold air or hot air is more evenly distributed into the room, thereby improving the efficiency and comfort of the air conditioner. Moreover, the external air guide plate for an air conditioner can also reduce the direct flow of cold air onto the human body, thereby avoiding the discomfort and health problems caused thereby. Through the reasonable installation and adjustment of the external air guide plate, the indoor temperature can be evenly distributed, thereby improving the comfort of the occupants.

[0003] Existing air guide plates for air conditioners are generally of single-plate design, but this design has certain defects during use. For example, the curved single-plate design means that the angle of the entire air guide plate can only be adjusted as a whole. This design limits the ability to fine-tune the wind direction, so that cold air or hot air can only be distributed at a larger angle, and fine wind direction control cannot be achieved. Moreover, due to the limitations of wind direction adjustment, the indoor temperature may be unevenly distributed, some areas may receive too much cold air or hot air, while other areas may not receive enough cold or hot air, resulting in a decrease in comfort. In addition, users may want to fine-tune the wind direction according to their own feelings and needs, but the curved single-plate design cannot meet this personalized demand, thereby affecting the user experience. Therefore, it is necessary to provide a new type of air guide plate for air conditioners. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an air-conditioning air guide plate to solve the technical problem that the traditional air-conditioning air guide plate has a poor ability to fine-tune the wind direction.

[0005] To achieve the above object, the utility model provides the following technical solution: an air guide plate for an air conditioner, comprising an air guide mechanism, wherein the air guide mechanism comprises a first plate body, wherein the upper and lower parts of the first plate body are rotatably connected to a second plate body and a third plate body through hinges;

[0006] The back of the first plate body is provided with an adjustment mechanism, the adjustment mechanism includes a mounting seat, the front end and the rear end of the mounting seat are provided with sliding grooves, and the insides of the sliding grooves are respectively slidably connected with a first arc-shaped rack and a second arc-shaped rack, and the other ends of the first arc-shaped rack and the second arc-shaped rack are respectively fixedly connected to the second plate body and the third plate body;

[0007] A spring groove is provided on the top of the mounting seat, a movable groove is provided on the bottom of the spring groove, a movable plate is movably connected inside the movable groove, a pressing rod is provided on the top of the movable plate, and the pressing rod extends to the spring groove and penetrates to the top of the mounting seat, a spring is provided inside the movable groove, a rebound plate is provided above the spring, the rebound plate is engaged and slidably moved with the spring groove, and the rebound plate abuts against the spring;

[0008] A latching tooth is arranged on the top of the movable plate, and the latching tooth is used to limit the movement of the first arc-shaped rack and the second arc-shaped rack.

[0009] By adopting the above technical solution, the clever design of the mounting seat, the first arc-shaped rack, the second arc-shaped rack and the latching teeth on the movable plate in the adjustment mechanism enables the angles of the second and third plates to be accurately adjusted and securely locked, thereby improving ease of use and stability.

[0010] Furthermore, two adjusting mechanisms are provided, and the two adjusting mechanisms are mirror-imaged along the central axis of the air guide mechanism.

[0011] By adopting the above technical solution, the mirror-image arrangement of the two adjustment mechanisms increases the stability and adjustment range of the wind deflector, making the wind direction adjustment more uniform and flexible.

[0012] Furthermore, the material of the air guide mechanism is polyvinyl chloride, the material of the adjustment mechanism is engineering plastic, and the adjustment mechanism is used to adjust the angle of the second plate body and the third plate body.

[0013] By adopting the above technical solution, using a polyvinyl chloride air guide mechanism and an engineering plastic adjustment mechanism, the durability and lightness of the product are ensured, while reducing the production cost.

[0014] Furthermore, a mounting frame is provided on the outer side of the two adjustment mechanisms, and a hook is rotatably connected to the outer side of the mounting frame through a resistance shaft, and the hook is used to be hung on the top of the air conditioner.

[0015] By adopting the above technical solution, the design of the mounting frame and the hook enables the air guide plate to be conveniently mounted on the top of the air conditioner, and the installation is simple and quick with good stability.

[0016] Furthermore, two hooks are provided, and the two hooks are mirror-imaged along the central axis of the air guide mechanism.

[0017] By adopting the above technical solution, the mirror-image setting of the two hooks further enhances the mounting stability of the wind deflector and prevents swaying and loosening caused by single-point mounting.

[0018] Furthermore, the outer surfaces of the first plate body, the second plate body and the third plate body are provided with through holes, and the through holes are arranged in a circular shape.

[0019] By adopting the above technical solution, the through-hole design not only reduces the weight of the air guide plate, but also facilitates air circulation and improves the air supply efficiency of the air conditioner.

[0020] Furthermore, a plurality of through holes are provided, and the plurality of through holes are evenly and equidistantly arranged.

[0021] By adopting the above technical solution, multiple equidistant and evenly arranged through holes further optimize the air circulation effect and ensure the uniformity and comfort of air supply.

[0022] Furthermore, the gaps between the first plate, the second plate and the third plate are provided with arc chamfers, and the arc chamfers are used to ensure that the second plate and the third plate do not interfere with each other when adjusting their angles.

[0023] By adopting the above technical solution, the arc chamfer design of the gaps between the first plate body, the second plate body and the third plate body prevents the plates from interfering with each other during the adjustment process, thereby ensuring the smoothness of the adjustment and the service life of the plates.

[0024] In summary, the utility model mainly has the following beneficial effects:

[0025] 1. The utility model is provided with a first plate body, a second plate body and a third plate body, and an adjustment mechanism, wherein the three plate bodies are connected by hinges, so as to ensure that the second and third plate bodies can be flexibly rotated relative to the first plate body, and the adjustment mechanism is cleverly designed on the back of the air guide mechanism, and is specifically used to accurately adjust the angles of the second and third plate bodies. This design is due to the sliding groove on the mounting seat, in which the first arc-shaped rack and the second arc-shaped rack are slidably connected, and the two arc-shaped racks are connected to the second plate body and the third plate body. By sliding the arc-shaped rack, the angle of the plate body can be easily changed, and stable support is also provided. Such a structure not only makes the wind direction adjustment flexible and free, but also can meet the personalized needs of different users. More importantly, it allows users to accurately control the wind direction and avoid cold wind or hot wind blowing directly on the human body, thereby greatly improving the comfort of using the air conditioner;

[0026] 2. The utility model is provided with a mounting seat, a pressing rod, a spring slot, a spring, a movable plate, and a latch. Since there is a spring slot at the top of the mounting seat, a spring and a movable plate are arranged inside the spring slot, and a pressing rod is also arranged at the top of the movable plate, which penetrates the top of the mounting seat. When the user gently presses the pressing rod, the movable plate will be pressed to move downward, thereby compressing the spring and separating the latch from the arc-shaped rack. At this time, the user can adjust the angle of the second and third plates at will. Once the pressing rod is released, the spring will quickly push the movable plate back up, so that the latch re-locks the arc-shaped rack, thereby stabilizing the position of the second and third plates. The above operation simplifies the user's operation. The user can easily unlock and lock the angle of the air guide plate through a simple pressing action. It is intuitive and easy to use, does not require any special tools or skills, and significantly improves the convenience of operation. At the same time, in the unlocked state, the user can freely adjust the angle of the second and third plates according to personal preferences and air supply needs, providing a personalized air conditioning experience for various environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0028] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0029] Figure 3 It is a partial three-dimensional structural schematic diagram of the adjustment mechanism of the utility model;

[0030] Figure 4 This is a partial front view cross-sectional structural diagram of the adjustment mechanism of the utility model

[0031] Figure 5 It is a partial side cross-sectional structural schematic diagram of the adjustment mechanism of the utility model.

[0032] In the figure: 1. air guide mechanism; 101. first plate body; 102. second plate body; 103. third plate body; 104. hinge; 105. through hole; 106. mounting frame; 107. hook; 2. adjustment mechanism; 201. mounting seat; 202. first arc-shaped rack; 203. second arc-shaped rack; 204. pressing rod; 205. spring groove; 206. spring; 207. movable plate; 208. latching tooth; 209. movable groove; 210. rebound plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0034] The following describes an embodiment of the utility model based on its overall structure.

[0035] Embodiment 1:

[0036] An air guide plate for an air conditioner, such as Figure 1-Figure 5 As shown, the air guide mechanism 1 includes a first plate body 101, and the upper and lower parts of the first plate body 101 are rotatably connected to the second plate body 102 and the third plate body 103 through hinges 104. The back of the first plate body 101 is provided with an adjustment mechanism 2, and the adjustment mechanism 2 includes a mounting seat 201, and the front and rear ends of the mounting seat 201 are provided with sliding grooves, and the inside of the sliding grooves are respectively slidably connected with the first arc-shaped rack 202 and the second arc-shaped rack 203, and the other ends of the first arc-shaped rack 202 and the second arc-shaped rack 203 are respectively fixedly connected to the second plate body 102 and the third plate body 103, and the top of the mounting seat 201 is provided with a spring groove 205, and the bottom of the spring groove 205 is provided with a movable groove 209, and the movable groove 209 is movable inside. A movable plate 207 is linked, a downward pressure rod 204 is arranged on the top of the movable plate 207, and the downward pressure rod 204 extends to the spring groove 205 and penetrates to the top of the mounting seat 201, a spring 206 is arranged inside the movable groove 209, a rebound plate 210 is arranged above the spring 206, the rebound plate 210 is engaged and slid with the spring groove 205, the rebound plate 210 abuts against the spring 206, a latch tooth 208 is arranged on the top of the movable plate 207, the latch tooth 208 is used to limit the movement of the first arc-shaped rack 202 and the second arc-shaped rack 203, through the connection design of the first plate body 101, the second plate body 102 and the third plate body 103, the air guide mechanism 1 can flexibly adjust the wind direction to meet the different air supply requirements of users and improve the comfort of air conditioning use.

[0037] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 There are two adjusting mechanisms 2, and the two adjusting mechanisms 2 are mirror-imaged along the central axis of the air guide mechanism 1. The setting of the two adjusting mechanisms 2 makes the angle adjustment of the air guide plate more balanced and stable, thereby improving the overall performance and service life of the product.

[0038] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The material of the air guide mechanism 1 is polyvinyl chloride, and the material of the adjustment mechanism 2 is engineering plastic. The adjustment mechanism 2 is used to adjust the angles of the second plate 102 and the third plate 103. The use of the air guide mechanism 1 made of polyvinyl chloride and the adjustment mechanism 2 made of engineering plastic not only ensures the durability of the product, but also reduces the production cost and ensures the safety of the user.

[0039] Embodiment 2:

[0040] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A mounting bracket 106 is provided on the outside of the two adjustment mechanisms 2. The outside of the mounting bracket 106 is rotatably connected to a hook 107 through a resistance shaft. The hook 107 is used to hang on the top of the air conditioner. The design of the mounting bracket 106 and the hook 107 makes the installation and removal of the air guide plate simple and quick, which greatly improves the portability and flexibility of the product.

[0041] See also Figure 1 , Figure 2 There are two hooks 107, which are mirror-imaged along the central axis of the air guide mechanism 1. The arrangement of the two hooks 107 further enhances the stability of the air guide plate and prevents shaking and instability caused by single-point hanging.

[0042] See also Figure 1 , Figure 2 The outer surfaces of the first plate body 101, the second plate body 102 and the third plate body 103 are provided with through holes 105, and the through holes 105 are arranged in a circular shape. The design of the through holes 105 not only reduces the weight of the air guide plate, but also improves the air circulation, making the air supply more uniform and efficient.

[0043] See also Figure 1 , Figure 2 A plurality of through holes 105 are provided, and the plurality of through holes 105 are evenly and equidistantly arranged. The plurality of evenly and equidistantly arranged through holes 105 further optimizes the air circulation effect, reduces wind resistance, and improves the energy efficiency of the air conditioner.

[0044] See also Figure 1 , Figure 2 The gaps between the first plate 101, the second plate 102 and the third plate 103 are provided with arc chamfers, and the arc chamfers are used to ensure that the second plate 102 and the third plate 103 do not interfere with each other when adjusting the angle. The arc chamfer design of the gaps between the first plate 101, the second plate 102 and the third plate 103 effectively prevents the plates from interfering with each other during the adjustment process, thereby ensuring the smoothness of the adjustment and the durability of the product.

[0045] The implementation principle of the utility model is as follows: first, the air guide plate of the air conditioner needs to be fixed at the air outlet of the air conditioner using the mounting frame 106 and the hook 107, and the hook 107 is ensured to be firmly hung on the top of the air conditioner;

[0046] During use, if the angles of the second plate 102 and the third plate 103 need to be adjusted, first find the pressing rod 204 on the adjusting mechanism 2, and then press the pressing rod 204, which will force the movable plate 207 to move downward, thereby compressing the spring 206 and causing the latching teeth 208 to disengage from the first arc-shaped rack 202 and the second arc-shaped rack 203. At this time, when the latching teeth 208 are disengaged from the arc-shaped rack, the angles of the second plate 102 and the third plate 103 can be freely adjusted to meet different air supply requirements;

[0047] Afterwards, after the second plate 102 and the third plate 103 are adjusted to a suitable angle, the pressing rod 204 is released, and the spring 206 pushes the movable plate 207 to rise, so that the locking teeth 208 re-engage the first arc-shaped rack 202 and the second arc-shaped rack 203, thereby fixing the positions of the second plate 102 and the third plate 103.

[0048] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0049] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An air guide plate for an air conditioner, characterized in that: The air guide mechanism (1) comprises a first plate body (101), wherein the upper and lower parts of the first plate body (101) are rotatably connected to a second plate body (102) and a third plate body (103) via hinges (104); An adjustment mechanism (2) is arranged on the back of the first plate body (101), and the adjustment mechanism (2) comprises a mounting seat (201), and sliding grooves are provided at the front and rear ends of the mounting seat (201), and a first arc-shaped rack (202) and a second arc-shaped rack (203) are slidably connected inside the sliding grooves, respectively, and the other ends of the first arc-shaped rack (202) and the second arc-shaped rack (203) are fixedly connected to the second plate body (102) and the third plate body (103) respectively; A spring groove (205) is provided at the top of the mounting seat (201), a movable groove (209) is provided at the bottom of the spring groove (205), a movable plate (207) is movably connected inside the movable groove (209), a pressing rod (204) is provided at the top of the movable plate (207), and the pressing rod (204) extends to the spring groove (205) and penetrates to the top of the mounting seat (201), a spring (206) is provided inside the movable groove (209), a rebound plate (210) is provided above the spring (206), the rebound plate (210) is engaged and slidably moved with the spring groove (205), and the rebound plate (210) is in contact with the spring (206); The top of the movable plate (207) is provided with a latching tooth (208), and the latching tooth (208) is used to limit the movement of the first arc-shaped rack (202) and the second arc-shaped rack (203).

2. The air guide plate for air conditioning according to claim 1, characterized in that: Two adjusting mechanisms (2) are provided, and the two adjusting mechanisms (2) are arranged in a mirror-like manner along the central axis of the air guide mechanism (1).

3. The air guide plate for air conditioning according to claim 1, characterized in that: The material of the air guide mechanism (1) is polyvinyl chloride, the material of the adjustment mechanism (2) is engineering plastic, and the adjustment mechanism (2) is used to adjust the angle of the second plate body (102) and the third plate body (103).

4. The air guide plate for air conditioning according to claim 1, characterized in that: The outer sides of the two adjustment mechanisms (2) are each provided with a mounting frame (106), and the outer sides of the mounting frames (106) are rotatably connected to a hook (107) via a resistance shaft, and the hook (107) is used to be hung on the top of the air conditioner.

5. The air guide plate for air conditioning according to claim 4, characterized in that: Two hooks (107) are provided, and the two hooks (107) are arranged in a mirror-like manner along the central axis of the air guide mechanism (1).

6. The air guide plate for air conditioning according to claim 1, characterized in that: The outer surfaces of the first plate body (101), the second plate body (102) and the third plate body (103) are provided with through holes (105), and the through holes (105) are arranged in a circular shape.

7. The air guide plate for air conditioning according to claim 6, characterized in that: A plurality of through holes (105) are provided, and the plurality of through holes (105) are evenly arranged at equal distances.

8. The air guide plate for air conditioning according to claim 1, characterized in that: Gaps between the first plate (101), the second plate (102) and the third plate (103) are provided with arc chamfers, and the arc chamfers are used to ensure that the second plate (102) and the third plate (103) do not interfere with each other when adjusting their angles.

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