A rotatable-adjustable direction air outlet type air conditioner indoor unit

Abstract

The utility model provides a rotatable adjustable direction air -out type air conditioner indoor unit relates to air conditioner indoor unit technical field, including the inside machine body, the inside of inside machine body is provided with adjusting mechanism, adjusting mechanism includes two fixed plates, the outer surface of each fixed plate all is with the fixed connection of inside machine body's inner wall, the inner wall of each fixed plate all slidingly connected with moving plate, the inner wall of each fixed plate all rotatably connected with a plurality of air guide blocks, the side of two moving plates mutually close all is fixedly connected with small electric push rod. This rotatable adjustable direction air -out type air conditioner indoor unit, small electric push rod drive moving plate sliding in adjusting mechanism, moving plate passes through the cooperation of push column and sliding block, drives air guide block to rotate, realizes the nimble control to the air -out direction, compared with traditional air conditioner, this device can make the air -out direction of indoor unit two sides different, one side left air -out, one side right air -out, has effectively expanded the air -out coverage.

Description

Technical Field

[0001] This utility model relates to an air conditioner indoor unit, specifically a rotatable and adjustable directional air outlet type air conditioner indoor unit, belonging to the technical field of air conditioner indoor unit. Background Technology

[0002] An indoor air conditioner unit is a major component of an air conditioning system. It is usually installed indoors and is used to regulate indoor air temperature and humidity by cooling or heating. It draws in indoor air, filters it, cools or heats it, and then releases the treated air into the room, thereby achieving the purpose of regulating temperature, humidity and air circulation. Common types of indoor air conditioner units include wall-mounted, floor-standing, and ceiling-mounted units, and different types are suitable for different spaces and needs.

[0003] Currently, traditional air conditioner indoor units can only adjust the airflow direction in one direction, which is not convenient for further flexible adjustments, such as adjusting to allow air to flow from the left side of one side and the right side of the other. This traditional uniform adjustment has certain limitations. In some narrow or irregularly shaped rooms, the uniform airflow of traditional air conditioners cannot reach both ends of the room, reducing the uniformity of airflow and temperature regulation. Furthermore, it cannot enhance the fragrance of the blown air, thus failing to improve the overall performance. Therefore, this paper proposes a rotatable, adjustable airflow direction air conditioner indoor unit. Utility Model Content

[0004] This invention proposes a rotatable and adjustable air outlet type indoor air conditioner to solve the problem that existing technologies can only be adjusted in one direction and cannot add fragrance to the blown air.

[0005] This utility model is achieved through the following technical solution: a rotatable and adjustable directional air outlet type air conditioner indoor unit, including an indoor unit body, wherein an adjustment mechanism is provided inside the indoor unit body; The adjustment mechanism includes two fixed plates. The outer surface of each fixed plate is fixedly connected to the inner wall of the indoor unit body. A movable plate is slidably connected to the inner wall of each fixed plate. Several air guide blocks are rotatably connected to the inner wall of each fixed plate. Small electric push rods are fixedly connected to the side of the two movable plates that are close to each other. The side of the two small electric push rods that are close to each other are fixedly connected to the inner wall of the indoor unit body. A slider is slidably connected to the inner wall of each air guide block. A push column is rotatably connected to the inner wall of each slider. The outer surface of each push column is in contact with the inner wall of the movable plate. The interior of the unit is equipped with a fragrance-enhancing component.

[0006] The aroma-enhancing component includes two fixed frames. The outer surface of each fixed frame is fixedly connected to the inner wall of the indoor unit body. A vent plate is snapped into the inside of each fixed frame. Several spice packets are arranged inside each fixed frame. The outer surface of each spice packet is in contact with the inner wall of the fixed frame.

[0007] A servo motor is fixedly connected to the inner wall of the indoor unit body, and a worm gear is fixedly connected to the output end of the servo motor. The bottom end of the worm gear is rotatably connected to the inner wall of the indoor unit body.

[0008] The outer surface of the worm is meshed with a worm wheel, and the inner wall of the worm wheel is fixedly connected with a rotating column.

[0009] A guide plate is provided on the outer side of the worm gear, and the inner wall of the guide plate is fixedly connected to the outer surface of the rotating column.

[0010] Both ends of the rotating column are fixedly connected to bearings, and the outer ring of each bearing is fixedly connected to the inner wall of the indoor unit body.

[0011] This utility model provides a rotatable and adjustable directional air outlet type indoor air conditioner unit, which has the following beneficial effects: 1. This rotatable and adjustable directional air outlet air conditioner indoor unit features a small electric push rod in the adjustment mechanism that drives a sliding plate. The sliding plate, through the cooperation of a push column and a slider, drives the air guide block to rotate, achieving flexible control of the air outlet direction. Compared to traditional air conditioners, this device allows the air outlet directions on both sides of the indoor unit to be different, with one side outlet to the left and the other to the right, effectively expanding the air outlet coverage. In long or irregularly shaped rooms, it can accurately deliver air to both ends of the room, avoiding uneven temperature and significantly improving the uniformity of air outlet and temperature regulation effect. At the same time, in a double bedroom, if one person is afraid of direct airflow and the other feels that the airflow is not enough, the air outlet direction can be flexibly adjusted to the left and the right to meet the needs of both people.

[0012] 2. This rotatable and adjustable air-discharge indoor unit features a ventilated plate inside the fixed frame. This plate not only shields the fragrance packets but also allows for unobstructed airflow, ensuring smooth airflow and full contact with the fragrance packets during operation. Several fragrance packets placed within the fixed frame allow their rich aromas to be evenly distributed into the airflow, enhancing the fragrance of the air. Whether it's a fresh and elegant floral scent or a soothing herbal fragrance, it creates a more comfortable and pleasant indoor atmosphere. Furthermore, the fragrance-enhancing component's design facilitates the replacement of fragrance packets, allowing users to freely choose different scents according to personal preferences and usage scenarios. This further improves the air conditioner's performance and user experience, satisfying users' pursuit of a high-quality living environment. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the internal unit structure of this utility model; Figure 2 This is a schematic diagram of the right-side cross-sectional structure of the indoor unit body of this utility model; Figure 3 This is a right-side view of the fixing plate structure of this utility model; Figure 4 This is a schematic diagram of the right-side structure of the servo motor of this utility model; Figure 5 This is a schematic diagram of the right-side cross-sectional structure of the movable plate of this utility model; Figure 6 This is a schematic diagram of the right-side cross-sectional structure of the slider of this utility model.

[0014] Explanation of reference numerals in the attached figures Internal machine body; Adjustment mechanism; 201, fixed plate; 202, movable plate; 203, air guide block; 204, slider; 205, small electric push rod; 206, push column; 3. Fragrance-enhancing components; 301. Fixing frame; 302. Breathable plate; 303. Fragrance packet; 4. Air guide plate; 5. Servo motor; 6. Worm gear; 7. Worm wheel; 8. Rotating column; 9. Bearing. Detailed Implementation

[0015] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0016] Please see Figures 1-6 This utility model provides a rotatable and adjustable air outlet type indoor air conditioner, including an indoor unit body 1, and an adjustment mechanism 2 is provided inside the indoor unit body 1; The adjustment mechanism 2 includes two fixed plates 201. The outer surface of each fixed plate 201 is fixedly connected to the inner wall of the indoor unit body 1. A servo motor 5 is fixedly connected to the inner wall of the indoor unit body 1. A worm gear 6 is fixedly connected to the output end of the servo motor 5. The bottom end of the worm gear 6 is rotatably connected to the inner wall of the indoor unit body 1. The servo motor 5 has the characteristics of high precision and fast response, providing a stable and controllable power source for the air guide plate 4. The worm gear 6 is fixedly connected to the output end of the servo motor 5. The bottom end of the worm gear 6 is rotatably connected to the inner wall of the indoor unit body 1. This structural design can effectively transmit and convert the rotational power of the servo motor 5, and reduce energy loss during operation, ensuring the stability and reliability of power transmission.

[0017] Please refer to this carefully. Figure 4 Each fixed plate 201 has a sliding plate 202 slidably connected to its inner wall, and several air guide blocks 203 are rotatably connected to the inner wall of each fixed plate 201. A worm wheel 7 is meshed with the outer surface of the worm 6, and a rotating column 8 is fixedly connected to the inner wall of the worm wheel 7. The meshing transmission method of the worm 6 and the worm wheel 7 has the advantages of large transmission ratio, smooth operation and low noise, and can realize precise angle adjustment of the air guide plate 4. The rotating column 8, as a key component connecting the worm wheel 7 and the air guide plate 4, ensures that the rotational motion of the worm wheel 7 can be smoothly transmitted to the air guide plate 4, so that the air guide plate 4 rotates at the expected angle.

[0018] Please refer to this carefully. Figure 4 Two movable plates 202 are each fixedly connected to a small electric push rod 205 on one side that is close to each other. The two small electric push rods 205 are each fixedly connected to the inner wall of the indoor unit body 1 on one side that is close to each other. Each air guide block 203 has a slider 204 slidably connected to its inner wall. An air guide plate 4 is provided on the outer side of the worm gear 7. The inner wall of the air guide plate 4 is fixedly connected to the outer surface of the rotating column 8. Through the coordinated action of the servo motor 5, worm gear 6, worm wheel 7 and rotating column 8, the air guide plate 4 can achieve flexible and precise angle adjustment, further expanding the air outlet coverage of the air conditioner. In conjunction with the adjustment mechanism 2, it can achieve more diversified air outlet modes to meet the needs of different apartment types and usage scenarios.

[0019] Please refer to this carefully. Figure 4 Each slider 204 has a push column 206 rotatably connected to its inner wall. The outer surface of each push column 206 is in contact with the inner wall of the moving plate 202. Both ends of the rotating column 8 are fixedly connected to bearings 9. The outer ring of each bearing 9 is fixedly connected to the inner wall of the indoor unit body 1. The bearings 9 greatly reduce the friction of the rotating column 8 during rotation, reduce component wear, extend the service life of the equipment, and make the rotation of the rotating column 8 smoother, ensuring that the air guide plate 4 can be quickly and stably adjusted to the required angle, thereby improving the response speed and accuracy of the air conditioning air outlet adjustment.

[0020] Please refer to this carefully. Figure 2 and Figure 3The indoor unit 1 is equipped with a fragrance-enhancing component 3. The fragrance-enhancing component 3 includes two fixed frames 301. The outer surface of each fixed frame 301 is fixedly connected to the inner wall of the indoor unit 1. A vent plate 302 is snapped into the inside of each fixed frame 301. Several fragrance packets 303 are set inside each fixed frame 301. The outer surface of each fragrance packet 303 is in contact with the inner wall of the fixed frame 301. The design of the vent plate 302 can prevent the fragrance packets 303 from falling off and ensure smooth air passage, so that the fragrance can be evenly dispersed in the blown airflow. Several fragrance packets 303 are set inside each fixed frame 301. Users can change the fragrance packets 303 with different fragrances according to their own preferences to meet personalized needs. The close contact ensures that the fragrance can be fully mixed with the airflow, so that the air conditioner can improve the indoor air odor and enhance the comfort of use while regulating the temperature.

[0021] When using this utility model: First, the user connects the indoor unit body 1, the small electric push rod 205 and the servo motor 5 to the power supply so that they can be in a stable power-on state. Then, the user turns on the indoor unit body 1. After the indoor unit 1 is turned on, the air conditioner indoor unit is used for air outlet. When we need to adjust the air outlet direction, the servo motor 5 starts to work. It drives the worm gear 6 to rotate. When the worm gear 6 rotates, it will drive the worm wheel 7 that meshes with it to rotate together. When the worm wheel 7 rotates, the rotating column 8 that is fixedly connected to it also rotates. The rotating column 8 is connected to the air guide plate 4. In this way, the air guide plate 4 can rotate around the rotating column 8, which can adjust the angle of the air outlet up and down of the air conditioner. Then, when it is necessary to adjust the left and right air outlets separately, the small electric push rod 205 is activated, which pushes the moving plate 202 to slide on the inner wall of the fixed plate 201. When the moving plate 202 moves, the push rod 206 will move along with it. Because the push rod 206 and the slider 204 are rotatably connected, and the slider 204 can slide on the inner wall of the air guide block 203, the movement of the push rod 206 will drive the slider 204 to slide in the air guide block 203, thereby pushing the air guide block 203 to rotate on the inner wall of the fixed plate 201, realizing the adjustment of the left and right air outlet angles. At the same time, the air outlet angle on the other side can also be adjusted by another small electric push rod 205. When the air conditioner is running and blowing air, the fragrance-enhancing component 3 also plays a role. There are two fixed frames 301 in the indoor unit body 1. The fixed frames 301 contain the air vent plate 302 and the fragrance pack 303. When the air conditioner blows out air, the air and the fragrance of the fragrance pack 303 come into full contact, and the fragrance of the fragrance pack 303 will be blown out with the air, so that the air we blow has a pleasant fragrance. If we feel that the fragrance is weak after using it for a long time or want to change the fragrance, we can directly replace the fragrance pack 303 in the fixed frame 301. When replacing it, we can open the air guide plate 4, and then remove the air vent plate 302 for replacement.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A rotatable and adjustable directional air outlet type air conditioner indoor unit, comprising an indoor unit body (1), characterized in that: An adjustment mechanism (2) is provided inside the internal unit body (1); The adjustment mechanism (2) includes two fixed plates (201). The outer surface of each fixed plate (201) is fixedly connected to the inner wall of the indoor unit body (1). The inner wall of each fixed plate (201) is slidably connected to a moving plate (202). The inner wall of each fixed plate (201) is rotatably connected to several air guide blocks (203). The two moving plates (202) are fixedly connected to a small electric push rod (205) on their side facing each other. The two small electric push rods (205) are fixedly connected to the inner wall of the indoor unit body (1) on their side facing each other. The inner wall of each air guide block (203) is slidably connected to a slider (204). The inner wall of each slider (204) is rotatably connected to a push column (206). The outer surface of each push column (206) is in contact with the inner wall of the moving plate (202). The interior of the unit body (1) is provided with a fragrance-enhancing component (3).

2. The rotatable and adjustable directional air outlet indoor unit of an air conditioner according to claim 1, characterized in that: The aroma-enhancing component (3) includes two fixed frames (301). The outer surface of each fixed frame (301) is fixedly connected to the inner wall of the indoor unit body (1). A breathable plate (302) is snapped into the inside of each fixed frame (301). Several spice packets (303) are provided inside each fixed frame (301). The outer surface of each spice packet (303) is in contact with the inner wall of the fixed frame (301).

3. The rotatable and adjustable directional air outlet type indoor unit of an air conditioner according to claim 1, characterized in that: A servo motor (5) is fixedly connected to the inner wall of the inner unit body (1), and a worm gear (6) is fixedly connected to the output end of the servo motor (5). The bottom end of the worm gear (6) is rotatably connected to the inner wall of the inner unit body (1).

4. The rotatable and adjustable directional air outlet indoor unit of an air conditioner according to claim 3, characterized in that: The outer surface of the worm (6) is meshed with a worm wheel (7), and the inner wall of the worm wheel (7) is fixedly connected with a rotating column (8).

5. A rotatable and adjustable directional air outlet type indoor air conditioner unit according to claim 4, characterized in that: A guide plate (4) is provided on the outer side of the worm gear (7), and the inner wall of the guide plate (4) is fixedly connected to the outer surface of the rotating column (8).

6. A rotatable and adjustable directional air outlet type indoor air conditioner unit according to claim 4, characterized in that: Both ends of the rotating column (8) are fixedly connected to bearings (9), and the outer ring of each bearing (9) is fixedly connected to the inner wall of the inner machine body (1).

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