Air conditioner air supply device

Abstract

The utility model provides an air conditioner air supply device which comprises an air supply box, a flow distribution plate and a flow distribution assembly, the flow distribution plate used for conducting uniform flow guide is fixed to the lower side in the air supply box, and the flow distribution assembly used for conducting flow distribution is installed on the upper side in the air supply box. Compared with the prior art, the air supply box and the flow dividing assembly have the advantages that hot air or cold air moves towards the flow dividing plate from the front side, the rear side, the left side and the right side under the diffusion effect of the baffle, the air supply box and the flow dividing assembly are arranged, and therefore the air supply box and the flow dividing assembly are separated from each other. The hot air or the cold air can be prevented from directly rushing the splitter plate, uniform air distribution is facilitated, the splitter plate is arranged, air supply of the whole device is more uniform in multiple directions, the air supply direction can meet the requirements of different areas, then the hot air or the cold air can effectively cover the whole space, and the use experience feeling of a user is improved.

Description

Technical Field

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

[0002] During air conditioning operation, airflow distribution is affected by various factors, including the location of the air vents, the design of the air deflectors, and the room layout. If the air vent design fails to adequately consider the room's structure and user needs, insufficient air circulation in certain areas may result in temperature differences, causing discomfort to users. Furthermore, limited adjustment range or poor design of the air deflectors can make it difficult to meet the needs of different areas, resulting in ineffective air coverage of the entire space.

[0003] In conventional solutions, manufacturers typically attempt to achieve more uniform airflow by improving the adjustability of air deflectors, increasing air velocity and volume, and employing multi-outlet designs. However, these methods have significant drawbacks. First, increasing air velocity may increase noise and degrade the user experience. Second, increasing the number of outlets increases installation complexity and cost, and may also lead to aesthetic issues. Furthermore, relying too heavily on outlet adjustments while neglecting the overall design rationality may fail to solve the problem of uneven airflow distribution in certain situations, instead causing localized overheating or excessively high air velocity in some areas. Therefore, we aim to design an air conditioning air supply device with a novel structure to address this issue. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an air conditioning air supply device to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: an air conditioning air supply device, comprising: an air supply box, a flow divider plate, and a flow divider assembly, wherein a flow divider plate for uniform airflow is fixed on the lower side inside the air supply box, and a flow divider assembly for flow divider is installed on the upper side inside the air supply box.

[0006] The air supply box includes a box body, a connecting pipe and a support frame. A connecting pipe for connecting with the air conditioning air supply pipe is provided in the middle of the rear end of the box body. A support frame is fixed in the middle of the inside of the box body.

[0007] The lower surface of the shunt plate has a series of four guide holes for DC flow that run from bottom to top. The shunt assembly includes a baffle and a fixing foot for fixing is welded to the front, rear, left and right sides of the upper surface of the baffle.

[0008] In a preferred embodiment, the lower surface of the splitter plate has a first set of guide holes for rearward flow splitting, and the lower surface of the splitter plate has a third set of guide holes for forward flow splitting.

[0009] In a preferred embodiment, the lower surface of the flow divider plate has a second set of guide holes for diverting flow to the left on the left side, and a fifth set of guide holes for diverting flow to the rear on the right side of the lower surface of the flow divider plate.

[0010] In a preferred embodiment, the first and third groups of guide holes have the same structure and the same size, and the first and third groups of guide holes are arranged in an axial mirror configuration.

[0011] In a preferred embodiment, the second and fifth groups of guide holes have the same structure and size. The second and fifth groups of guide holes are arranged in axial mirror image. The diverter plate can divert the air transported by the box in five directions: forward, backward, left, right and right, and directly downward, so that the air can be transported evenly.

[0012] In a preferred embodiment, the lower surface of the baffle is formed with multiple evenly distributed air holes extending upwards. The distribution structure of the multiple air holes is the same as that of the first group of guide holes. The baffle is placed directly above the first group of guide holes, and the diameter of the baffle matches the inner diameter of the connecting pipe. The baffle is located directly below the connecting pipe. The baffle can divert the air delivered into the box by the connecting pipe, preventing it from directly impacting the fourth group of guide holes, which helps to distribute the air volume evenly.

[0013] After adopting the above technical solution, the beneficial effects of this utility model are: by setting up an air supply box and a diversion component, most of the hot or cold air diffuses to the surroundings through the space between the baffle and the upper inner wall of the box. Under the diffusion effect of the baffle, the hot or cold air moves towards the diversion plate from the front, rear, left and right sides, which can prevent it from directly hitting the diversion plate and help to make the air volume evenly distributed.

[0014] The design of the air distribution plate makes the airflow of the entire device more uniform in multiple directions, allowing the airflow direction to meet the needs of different areas, thereby enabling hot or cold air to effectively cover the entire space and improve the user experience. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0016] Figure 1 This is a schematic diagram of the overall structure of an air conditioning air supply device according to the present invention.

[0017] Figure 2 This is a schematic diagram of the rear structure of the air supply box of an air conditioning air supply device according to the present invention.

[0018] Figure 3 This is a schematic diagram of the internal structure of the air supply box of an air conditioning air supply device according to the present invention.

[0019] Figure 4 This is a schematic diagram of the flow distribution component structure of an air conditioning air supply device according to the present invention.

[0020] In the diagram, 100 is the air supply box, 110 is the box body, 120 is the connecting pipe, and 130 is the support frame.

[0021] 200 - Diverter plate, 210 - Orifice group one, 220 - Orifice group two, 230 - Orifice group three, 240 - Orifice group four, 250 - Orifice group five;

[0022] 300-Diverter assembly, 310-Baffle, 320-Fixing foot, 330-Air vent. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution: an air conditioning air supply device, including: an air supply box 100, a flow divider 200 and a flow divider assembly 300. The flow divider 200 for uniform airflow is fixed on the lower side inside the air supply box 100, and the flow divider assembly 300 for flow divider is installed on the upper side inside the air supply box 100.

[0025] The air supply box 100 includes a box body 110, a connecting pipe 120 and a support frame 130. The connecting pipe 120 for connecting with the air conditioning air supply pipe is provided in the middle of the rear end of the box body 110. The support frame 130 is fixed in the middle of the inside of the box body 110.

[0026] The lower surface of the shunt plate 200 forms a series of four groups of four 240 through the middle of the bottom to the top for direct current. The shunt assembly 300 includes a baffle 310 and a fixing foot 320 for fixing is welded to the front, rear, left and right sides of the upper surface of the baffle 310.

[0027] Please see Figures 1 to 4 The lower surface of the flow divider 200 has a flow guide hole group 210 for rearward flow diversion on the rear side and a flow guide hole group 230 for forward flow diversion on the front side of the lower surface of the flow divider 200.

[0028] The lower surface of the flow divider 200 has a flow guide hole group 220 on the left side for diverting flow to the left, and a flow guide hole group 250 on the right side for diverting flow to the rear.

[0029] The flow guide hole group 1 210 and the flow guide hole group 3 230 have the same structure and the same size, and the flow guide hole group 1 210 and the flow guide hole group 3 230 are arranged in an axial mirror image.

[0030] The second group of guide holes 220 and the fifth group of guide holes 250 have the same structure and size. The second group of guide holes 220 and the fifth group of guide holes 250 are arranged in an axial mirror image. The diverter plate 200 can divert the air delivered by the box 110 in five directions: forward, backward, left, right and right and directly downward, so that the air can be delivered evenly.

[0031] As the first embodiment of this utility model, the diverter plate 200, in actual use, after hot or cold air is diverted by the diverter assembly 300, moves from the front, rear, left, and right sides of the upper end of the housing 110 to guide the flow hole group one 210, flow hole group two 220, flow hole group three 230, and flow hole group five 250 respectively. Because the lower surface of the diverter plate 200 has a flow hole group one 210 for rearward diversion, a flow hole group three 230 for forward diversion, and a flow hole group two 220 for leftward diversion, the diverter plate 200 has a flow hole group two 220 for leftward diversion on the left side of its lower surface. The lower surface of the flow plate 200 has an upward-facing guide hole group 5 250 for rearward air diversion. The guide hole group 1 210, guide hole group 220, guide hole group 3 230 and guide hole group 5 250 divert hot or cold air to the front, rear, left and right sides of the lower end of the housing 110. At the same time, the hot or cold air moving from the air hole 330 to the guide hole group 4 240 will be blown directly downwards at the lower end of the housing 110. This makes the air supply of the entire device more uniform in multiple directions, so that the air supply direction can meet the needs of different areas, and thus the hot or cold air can effectively cover the entire space, improving the user experience.

[0032] Please see Figures 1 to 3Multiple evenly distributed air holes 330 are formed on the lower surface of the baffle 310. The distribution structure of the multiple air holes 330 is the same as that of the guide hole group 210. The baffle 310 is placed directly above the guide hole group 210. The diameter of the baffle 310 matches the inner diameter of the connecting pipe 120. The baffle 310 is located directly below the connecting pipe 120. The baffle 310 can divert the air delivered into the housing 110 by the connecting pipe 120, preventing it from directly hitting the guide hole group 240, which helps to distribute the air volume evenly.

[0033] As a second embodiment of this utility model, based on the first embodiment described above, by setting up an air supply box 100 and a diversion component 300, in actual use, the air conditioner delivers hot or cold air to the inside of the box 110 through an external air duct and a connecting pipe 120. The hot or cold air that just enters the inside of the box 110 through the connecting pipe 120 will directly collide with the baffle 310. This causes most of the hot or cold air to diffuse to the surroundings through the space between the baffle 310 and the upper inner wall of the box 110. Under the diffusion effect of the baffle 310, the hot or cold air moves towards the diversion plate 200 from the front, back, left and right sides, which can prevent it from directly hitting the diversion plate 200 and help to make the air volume evenly distributed.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An air conditioning air supply device, comprising: An air supply box (100), a flow divider (200), and a flow divider assembly (300) are characterized in that a flow divider (200) for uniform flow guidance is fixed on the lower side inside the air supply box (100), and a flow divider assembly (300) for flow division is installed on the upper side inside the air supply box (100). The air supply box (100) includes a box body (110), a connecting pipe (120) and a support frame (130). The connecting pipe (120) for connecting with the air supply pipe is provided in the middle of the rear end of the box body (110). The support frame (130) is fixed in the middle of the inside of the box body (110). The lower surface of the shunt plate (200) has a plurality of guide holes (240) for direct current through the middle from bottom to top. The shunt assembly (300) includes a baffle (310) and a baffle (310). A fixing foot (320) for fixing is welded to the front, rear, left and right sides of the upper surface of the baffle (310).

2. An air conditioning air supply device as described in claim 1, characterized in that: The lower surface of the diverter plate (200) has a first group (210) of guide holes for rearward diversion and a third group (230) of guide holes for forward diversion.

3. An air conditioning air supply device as described in claim 2, characterized in that: The lower surface of the diverter plate (200) has a second set of guide holes (220) for diverting the flow to the left on the left side, and a fifth set of guide holes (250) for diverting the flow to the rear on the right side of the lower surface of the diverter plate (200).

4. An air conditioning air supply device as described in claim 3, characterized in that: The first group of guide holes (210) and the third group of guide holes (230) have the same structure and the same size. The first group of guide holes (210) and the third group of guide holes (230) are arranged in an axial mirror image.

5. An air conditioning air supply device as described in claim 4, characterized in that: The second group of guide holes (220) and the fifth group of guide holes (250) have the same structure and the same size. The second group of guide holes (220) and the fifth group of guide holes (250) are arranged in an axial mirror image.

6. An air conditioning air supply device as described in claim 5, characterized in that: The lower surface of the baffle (310) is formed by a plurality of uniformly distributed air holes (330) extending upward. The distribution structure of the plurality of air holes (330) is the same as that of the first group of guide holes (210). The baffle (310) is placed directly above the first group of guide holes (210). The diameter of the baffle (310) matches the inner diameter of the connecting pipe (120). The baffle (310) is located directly below the connecting pipe (120).

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