Air conditioner air supply device

Abstract

The utility model discloses an air conditioner air supply device which comprises an air outlet device, the air outlet device comprises an air outlet plate and a blade, and the two ends of the blade are rotationally connected to the inner side of the air outlet plate. The shielding assembly comprises a U-shaped connecting rod, a first baffle, a U-shaped connecting block and a second baffle, the two ends of the U-shaped connecting rod are fixed to the upper end and the lower end of the air outlet plate, the U-shaped connecting block is rotationally connected to one end of the side edge of the first baffle, the U-shaped connecting rod is sleeved with the U-shaped connecting block, and the second baffle is fixed to the lower end of the first baffle; the shielding assembly further comprises a through hole, an L-shaped push plate and an L-shaped limiting block, the through hole is formed in the lower end of the first baffle, the L-shaped limiting block is inserted into the through hole, and the L-shaped push plate is fixed to one end of the L-shaped limiting block. When the blades are used for adjusting the wind direction and the wind direction is continuously output downwards, a worker sitting below the air outlet for a long time can feel uncomfortable due to strong wind.

Description

Technical Field

[0001] This utility model relates to the field of air supply device technology, specifically an air conditioning air supply device. Background Technology

[0002] An air conditioning air supply device refers to a device or system component used to deliver air treated by an air conditioner to various areas of a room. The treated air is delivered to the air outlet through ventilation ducts, and the air outlet is equipped with blades that can adjust the direction of airflow.

[0003] When using blades to adjust airflow direction, if the airflow is continuously directed downwards, workers sitting directly under the air outlet for extended periods may experience discomfort due to the strong wind. Therefore, an air conditioning system is needed to address this issue. Utility Model Content

[0004] The purpose of this utility model is to provide an air conditioning air supply device to solve the problems mentioned in the background art. To solve the above technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model is an air conditioning air supply device, comprising:

[0006] An air outlet device, comprising an air outlet plate and blades, wherein the two ends of the blades are rotatably connected to the inner side of the air outlet plate;

[0007] A shielding assembly includes a U-shaped connecting rod, a first baffle, a U-shaped connecting block, and a second baffle. The two ends of the U-shaped connecting rod are fixed to the upper and lower ends of the air outlet plate. The U-shaped connecting block is rotatably connected to one end of the side of the first baffle and is sleeved on the U-shaped connecting rod. The second baffle is fixed to the lower end of the first baffle.

[0008] Furthermore, the shielding assembly also includes a through hole, an L-shaped push plate, and an L-shaped limiting block. The through hole is opened at the lower end of the first baffle, the L-shaped limiting block is inserted into the through hole, and the L-shaped push plate is fixed to one end of the L-shaped limiting block.

[0009] Furthermore, the L-shaped push plate has a large through hole size, and one end of the L-shaped limiting block is engaged with the U-shaped connecting rod below.

[0010] Furthermore, the air outlet device also includes a wall, and the air outlet plate is embedded in the outer surface of the wall.

[0011] Furthermore, the air outlet device also includes a ventilation pipe, which is embedded in the wall and the inside of the air outlet plate, and the air outlet is aligned with the blades.

[0012] Furthermore, it also includes a positioning component, which includes a rotating shaft, a threaded hole, a screw, and a rotating plate. One side of the rotating shaft is fixed to a first baffle, and the other side is fixed to a U-shaped connecting block. The threaded hole is opened on both sides of the air outlet plate, the screw is screwed into the threaded hole, and the rotating plate is fixed on the screw.

[0013] Furthermore, the positioning component also includes a limiting plate, which is fixed on the rotating plate and movably connected to the side of the first baffle.

[0014] This utility model has the following beneficial effects:

[0015] This invention, through its shielding component, prevents the airflow from the blades from blowing directly onto the worker's head when the worker is seated below the air outlet panel. The L-shaped pusher plate is pushed upwards along the through-hole, causing the L-shaped limiting block to disengage from the U-shaped connecting rod. This pushes the first baffle, moving the U-shaped connecting block along the U-shaped connecting rod until the first baffle is positioned directly facing the worker. Releasing the L-shaped pusher plate causes the L-shaped limiting block to fall and lock onto the U-shaped connecting rod. When the first and second baffles are no longer needed, simply push the first baffle to one end of the U-shaped connecting rod. This design effectively shields the worker from direct airflow while the blades continuously deliver air downwards, preventing prolonged exposure to drafts and potential head discomfort. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the first baffle of this utility model when it is not in use;

[0019] Figure 3 This is a schematic diagram showing the location of the threaded hole in this utility model;

[0020] Figure 4 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 5 For the present utility model Figure 2 Enlarged view at point B in the middle;

[0022] Figure 6 For the present utility model Figure 2 Enlarged view at point C;

[0023] Figure 7 This is a schematic diagram showing the location of the through hole in this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 10. Ventilation duct; 11. Wall; 12. Air outlet plate; 13. Blade; 20. U-shaped connecting rod; 21. First baffle; 22. U-shaped connecting block; 23. Second baffle; 24. Through hole; 25. L-shaped push plate; 26. L-shaped limiting block; 30. Rotating shaft; 31. Threaded hole; 32. Screw; 33. Rotating plate; 34. Limiting plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0028] Please see Figure 1-7 As shown, this utility model is an air conditioning air supply device, comprising:

[0029] An air outlet device, which includes an air outlet plate 12 and blades 13, with both ends of the blades 13 rotatably connected to the inner side of the air outlet plate 12;

[0030] The air outlet device also includes a wall 11, and the air outlet plate 12 is embedded in the outer surface of the wall 11;

[0031] The air outlet device also includes a ventilation duct 10, which is embedded in the wall 11 and the air outlet plate 12, and the air outlet is aligned with the blade 13.

[0032] The ventilation duct 10 directs the air processed by the air conditioner to the air outlet plate 12. The wall 11 and the air outlet plate 12 provide support, and the blades 13 are used to adjust the air outlet direction.

[0033] The shielding assembly includes a U-shaped connecting rod 20, a first baffle 21, a U-shaped connecting block 22, and a second baffle 23. The two ends of the U-shaped connecting rod 20 are fixed to the upper and lower ends of the air outlet plate 12. The U-shaped connecting block 22 is rotatably connected to one side of the first baffle 21 and is sleeved on the U-shaped connecting rod 20. The second baffle 23 is fixed to the lower end of the first baffle 21.

[0034] The shielding assembly also includes a through hole 24, an L-shaped push plate 25 and an L-shaped limiting block 26. The through hole 24 is opened at the lower end of the first baffle 21, the L-shaped limiting block 26 is inserted into the through hole 24, and the L-shaped push plate 25 is fixed to one end of the L-shaped limiting block 26.

[0035] The L-shaped push plate has a large through hole of size 24 and an L-shaped limit block 26 is attached at one end to the U-shaped connecting rod 20 below.

[0036] The U-shaped connecting rod 20 provides support and guidance, the first baffle 21 and the second baffle 23 provide shielding, the U-shaped connecting block 22 provides connection, the through hole 24 provides connection and facilitates the movement of the L-shaped limiting block 26, the L-shaped push plate 25 facilitates pushing the L-shaped limiting block 26, and the L-shaped limiting block 26 provides connection.

[0037] Working principle:

[0038] When a worker sits in a certain position below the air outlet plate 12, the air blown out by the blades 13 is directed at the worker's head for a long time. The L-shaped push plate 25 is pushed upward along the through hole 24, causing the L-shaped limit block 26 to disengage from the U-shaped connecting rod 20. This pushes the first baffle 21, causing the U-shaped connecting block 22 to move along the U-shaped connecting rod 20. The first baffle 21 is then moved to the position where the air is directed at the worker. The L-shaped push plate 25 is then released, and the L-shaped limit block 26 falls down and gets stuck on the U-shaped connecting rod 20. When the first baffle 21 and the second baffle 23 are no longer needed, the first baffle 21 can be pushed to one end of the U-shaped connecting rod 20.

[0039] This step allows the blades 13 to continuously deliver air downwards while shielding the area from the airflow directed at the staff, preventing prolonged exposure to the airflow and potential head discomfort.

[0040] Please see Figure 3-4 , Figure 6 As shown, this embodiment, based on the above embodiment, further includes:

[0041] The positioning assembly includes a rotating shaft 30, a threaded hole 31, a screw 32, and a rotating plate 33. One side of the rotating shaft 30 is fixed to the first baffle 21, and the other side is fixed to the U-shaped connecting block 22. The threaded hole 31 is opened on both sides of the air outlet plate 12. The screw 32 is screwed into the threaded hole 31, and the rotating plate 33 is fixed to the screw 32.

[0042] The positioning component also includes a limiting plate 34, which is fixed on the rotating plate 33 and is movably connected to the side of the first baffle 21.

[0043] The rotating shaft 30 facilitates the rotation of the first baffle 21, the threaded hole 31 serves as a connection, the screw 32 serves as a support, the rotating plate 33 facilitates the rotation of the screw 32, and the limiting plate 34 serves as a limit to prevent the first baffle 21 from moving.

[0044] Working principle:

[0045] When the first baffle 21 and the second baffle 23 are not in use, push the L-shaped push plate 25 upward to disengage the L-shaped limiting block 26 from the U-shaped connecting rod 20, and push the first baffle 21 to rotate it to one end of the U-shaped connecting rod 20. Then release the L-shaped push plate 25, and the L-shaped push plate 25 falls down, causing the L-shaped limiting block 26 to fall to the lower end of the through hole 24. Rotate the first baffle 21 around the rotating shaft 30 to make the first baffle 21 fit against the air outlet plate 12. Then rotate the rotating plate 33 to drive the screw 32 to rotate in the threaded hole 31, and at the same time drive the limiting plate 34 to rotate and lock onto the first baffle 21.

[0046] This step allows the first baffle 21 to be flipped and attached to the air outlet plate 12 to prevent it from extending too far and affecting the activities of the staff.

[0047] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An air conditioning air supply device characterized by comprising: The utility model relates to an air outlet device, which comprises an air outlet plate (12) and a blade (13) rotatably connected to the inner side of the air outlet plate (12) at both ends. The air outlet device further comprises a wall body (11), and the air outlet plate (12) is embedded in the outer surface of the wall body (11). The air outlet device further comprises a ventilation pipe (10) embedded in the wall body (11) and the inner side of the air outlet plate (12), and the air outlet is aligned with the blade (13).

2. The air conditioning air supply device according to claim 1, wherein: The air outlet device further comprises a positioning assembly, which comprises a rotating shaft (30), a threaded hole (31), a screw rod (32), and a rotating plate (33).

3. The air conditioning air supply device according to claim 2, wherein: The rotating shaft (30) is fixed to one side of the first baffle (21) and to the other side of the U-shaped connecting block (22).

4. The air conditioning air supply device according to claim 1, wherein: The threaded hole (31) is provided on both sides of the air outlet plate (12), the screw rod (32) is screwed into the threaded hole (31), and the rotating plate (33) is fixed to the screw rod (32).

5. The air conditioning air supply device according to claim 4, wherein: The positioning assembly further comprises a limiting plate (34) fixed to the rotating plate (33) and movably connected to the side edge of the first baffle (21).

6. The air conditioning air supply device according to claim 1, wherein: The limiting plate (34) is fixed to the rotating plate (33) and movably connected to the side edge of the first baffle (21).

7. The air conditioning air supply device according to claim 6, wherein: The L-shaped push plate (25) is larger than the size of the through hole (24), and one end of the L-shaped limiting block (26) is clamped to the lower U-shaped connecting rod (20). The air outlet device further comprises a wall body (11), and the air outlet plate (12) is embedded in the outer surface of the wall body (11). The air outlet device further comprises a ventilation pipe (10) embedded in the wall body (11) and the inner side of the air outlet plate (12), and the air outlet is aligned with the blade (13). The air outlet device further comprises a positioning assembly, which comprises a rotating shaft (30), a threaded hole (31), a screw rod (32), and a rotating plate (33). The rotating shaft (30) is fixed to one side of the first baffle (21) and to the other side of the U-shaped connecting block (22). The threaded hole (31) is provided on both sides of the air outlet plate (12), the screw rod (32) is screwed into the threaded hole (31), and the rotating plate (33) is fixed to the screw rod (32). The positioning assembly further comprises a limiting plate (34) fixed to the rotating plate (33) and movably connected to the side edge of the first baffle (21). The limiting plate (34) is fixed to the rotating plate (33) and movably connected to the side edge of the first baffle (21).

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