Rotating ring warm air outlet structure

Abstract

The present invention discloses a rotating ring-shaped air-heating outlet structure, which belongs to the heating technology. The existing air outlet of the air-heating outlet of the bathroom multifunctional heater is difficult to take into account the heating range and the air supply distance. The present invention configures a rotating air-guiding structure and defines the air outlet on the air-guiding structure. When working, the air-guiding structure rotates with the air outlet so that the airflow discharged from the air outlet is distributed in a circular ring. This scheme combines the advantages of conventional air heating and ring-shaped air heating. When the air supply power of the bathroom multifunctional heater is the same, not only the air supply distance is long and the heating range is wide, but also the temperature of the entire space is uniform, and the experience is comfortable.

Description

Technical Field

[0001] The invention belongs to heating technology, and in particular relates to a rotating ring wind-heating air outlet structure. Background Art

[0002] The existing bathroom multifunctional heater air heating outlet generally has two forms: conventional air heating and ambient air heating. Figure 1 The warm air is blown downwards through a fixed grille or swing blades, and the warm air is blown downwards in a directional manner or blown downwards in a swinging manner. Figure 2 The figure shows that warm air is blown downward through the annular air outlet. When the air supply power of the bathroom multifunctional heater is the same, the conventional air heating has a long air supply distance but a small heating range, while the ring-shaped air heating has a large heating range but a short air supply distance. Moreover, in the above two air supply methods, the temperature in the upper half of the space is high and hot, and the temperature in the lower half of the space is low and cold. Summary of the invention

[0003] The technical problem to be solved and the technical task proposed by the present invention is to overcome the defect that the air outlet mode of the existing multi-functional bathroom heater is difficult to take into account the heating range and air supply distance, and to provide a rotating ring bathroom air heating outlet structure to make the hot and cold degrees of the upper and lower parts of the space tend to be uniform.

[0004] To achieve the above-mentioned purpose, the rotating ring air-heating outlet structure of the present invention comprises an air-guiding structure defining an air outlet, and is characterized in that: the air-guiding structure is configured to rotate with the air outlet when it is working so that the airflow discharged from the air outlet is distributed around a circular trajectory.

[0005] As a preferred technical means: the air outlet faces obliquely downward.

[0006] As a preferred technical means: the air guide structure is provided with a flow guide surface for guiding the airflow toward the air outlet.

[0007] As a preferred technical means: the flow direction guiding surface is an inclined plane or a conical surface.

[0008] As a preferred technical means: the number of the air outlet is one or more.

[0009] As a preferred technical means: the air guide structure is arranged on a box body, and the box body is provided with an air inlet connected to the air outlet through the inner cavity of the box body.

[0010] As a preferred technical means: a panel is arranged at the lower end of the box body, and the panel is rotationally matched with the air guide structure.

[0011] As a preferred technical means: the air guide structure is assembled from an air inlet component and an air outlet component, the air inlet component is located inside the box and is provided with an air flow channel connecting the air inlet and the air outlet, and the air outlet component is located outside the box and is provided with the air outlet.

[0012] As a preferred technical means: the air inlet component and the air outlet component are butt-jointed together and the air inlet component is protruding upward and the air outlet component is protruding downward, an air cavity is formed between the air inlet component and the air outlet component, the air inlet component is provided with radial ribs and the air flow channel is formed between the ribs.

[0013] As a preferred technical means: the air guide structure is an independent component, which has a circular plane and a truncated cone-shaped protrusion extending upward from the circular plane, the circular plane is located at the lower end of the box body, the air outlet is partially opened on the annular plane, and the protrusion is located in the box body.

[0014] The present invention configures a rotating air guide structure and defines an air outlet on the air guide structure. When working, the air guide structure rotates with the air outlet so that the airflow discharged from the air outlet is distributed in a circular ring. This solution combines the advantages of conventional air heating and ambient air heating. When the air supply power of the bathroom multi-functional heater is the same, not only the air supply distance is long and the heating range is wide, but also the temperature of the entire space is uniform, and the experience is comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the wind direction and coverage of hot air during conventional air heating;

[0016] Figure 2 This is a schematic diagram of the wind direction and coverage of the hot wind during the Huanmu Wind Warm;

[0017] Figure 3 It is an axonometric view of the embodiment 1 of the rotating ring air-heating air outlet structure of the present invention;

[0018] Figure 4 For the general Figure 3 A schematic diagram of a cutaway box body of Example 1 is shown;

[0019] Figure 5 for Figure 3 The structural decomposition diagram of the embodiment 1 is shown;

[0020] Figure 6 It is an axonometric view of the embodiment 2 of the rotating ring air-heating air outlet structure of the present invention;

[0021] Figure 7 For the general Figure 6 A schematic diagram of a cutaway box body of Example 1 is shown;

[0022] Figure 8 for Figure 6 The structural decomposition diagram of the embodiment 1 is shown;

[0023] Fig. 9 A schematic diagram of the wind direction and coverage of hot air of the rotating ring wind-warming air outlet structure of the present invention;

[0024] Fig.10 It is a schematic diagram of the application of the rotating ring air-heating air outlet structure of the present invention in a heating system;

[0025] Description of the numbers in the figure:

[0026] 10 box body, 11 air inlet, 12 wiring cover;

[0027] 20 air guide structural member, 21 air inlet component, 22 air outlet component, 23 air flow channel, 24 air outlet, 25 air cavity, 26 ribs, 27 flow guide surface;

[0028] 30 air guide structural member, 31 annular plane, 32 protrusion, 33 air outlet, 34 flow guide surface;

[0029] 40 motors;

[0030] 50 panel, 51 ball bearing;

[0031] 60 panel, 61 ball;

[0032] 100° rotating ring-shaped warm air outlet structure;

[0033] 200 air ducts;

[0034] 300 hosts. DETAILED DESCRIPTION

[0035] The present invention will be further described below in conjunction with the accompanying drawings.

[0036] Example 1

[0037] like Figure 3-5 As shown, the rotating ring air-heating air outlet structure includes a box body 10, an air guide structure 20, a motor 40, and a panel 50.

[0038] The upper end of the box 10 is closed, the side is provided with an air inlet 11, the interior is a cavity, and the lower end is open. The motor 40 is assembled on the top of the box 10 to drive the air guide structure, and the motor 40 is shielded by the wiring cover 12 assembled on the box.

[0039] The panel 50 is disposed at the lower end of the box body 10 . Balls 51 are disposed on the panel 50 so that the panel and the air guide structure can be rotatably matched to promote the air guide structure to rotate flexibly and carry the air guide structure.

[0040] The air guide structure 20 is assembled by an air inlet component 21 and an air outlet component 22. The air inlet component 21 is located on the upper side of the panel 50 and is located inside the box and is provided with an air flow channel 23. The air outlet component 22 is located on the lower side of the panel 50 and is located outside the box and is provided with an air outlet 24 facing obliquely downward. The air inlet 11 and the air outlet 24 are connected by the air flow channel 23.

[0041] The air inlet component 21 and the air outlet component 22 are butt-jointed together and the air inlet component 21 protrudes upwards while the air outlet component 22 protrudes downwards, an air cavity 25 is formed between the air inlet component and the air outlet component, and the air inlet component 21 is provided with radial ribs 26 and air flow channels 23 are formed between the ribs.

[0042] The air outlet component 22 constituting the air guide structure is provided with an inclined plane as a flow guide surface 27 for guiding the airflow toward the air outlet, so as to guide the airflow to flow in the guiding direction.

[0043] During operation, the motor 40 rotates with the air guide structure 20, and the air outlet 24 rotates accordingly. The airflow delivered from the air inlet 11 flows through the air flow channel 23 and the air cavity 25 in the inner cavity of the box in sequence, and is guided by the flow guide surface 27 and then flows out from the air outlet 24 obliquely downward, so that the airflow discharged from the air outlet is distributed around a circular trajectory. The wind direction and coverage range of the hot air are as follows: Fig. 9 This air outlet mode combines the advantages of conventional air heating and ambient air heating. When the air supply power of the bathroom multi-function heater is the same, it not only has a long air supply distance and a wide heating range, but also has a uniform temperature in the entire space, providing a comfortable experience.

[0044] Example 2

[0045] like Figure 6-8 As shown, the difference between the rotating ring warm air outlet structure and embodiment 1 is that:

[0046] The air guide structure 30 is an independent component, which is assembled on the upper side of the panel 60 and located in the box. It has a circular plane 31 and a truncated cone-shaped protrusion 32 extending upward from the circular plane. The circular plane 31 is located at the lower end of the box. Two air outlets 33 are partially opened on the circular plane. The protrusion 32 extends upward in the box and corresponds to the air inlet 11. The conical surface of the protrusion 32 serves as a flow guide surface 34 to guide the airflow to flow out of the air outlet.

[0047] When working, the motor 40 rotates with the air guide structure 30, and the air outlet 33 rotates accordingly, and the airflow delivered from the air inlet is guided by the guide surface 34 in the inner cavity of the box body and then flows out from the air outlet obliquely downward, so that the airflow discharged from the air outlet 33 is distributed around a circular trajectory, achieving the same effect as in Example 1.

[0048] The remaining structures are the same as those in the embodiment and will not be described in detail.

[0049] The rotating ring air-heating outlet structure described in Example 1 and Example 2 can have its air inlet connected to the main unit via an air duct to form a heating system, and can be installed on the ceiling for heating.

Claims

1. A rotating ring air heater outlet structure, comprising an air guide structure defining an air outlet, characterized in that: The air guide structure is configured to rotate so as to rotate with the air outlet when it is in operation so that the airflow discharged from the air outlet is distributed around a circular trajectory; The air guide structure is arranged on a box body, and the box body is provided with an air inlet connected to the air outlet through the inner cavity of the box body; The air guide structure is assembled by an air inlet component and an air outlet component, the air inlet component is located in the box body and is provided with an air flow channel connecting the air inlet and the air outlet, and the air outlet component is located outside the box body and is provided with the air outlet; The air inlet component is butt-jointed with the air outlet component and the air inlet component is upwardly protruding while the air outlet component is downwardly protruding. An air cavity is formed between the air inlet component and the air outlet component. The air inlet component is provided with radial ribs and the air flow channel is formed between the ribs.

2. The rotating ring air-heating air outlet structure according to claim 1 is characterized by: The air outlet faces obliquely downward.

3. The rotating ring air-heating air outlet structure according to claim 2 is characterized by: The air guide structure is provided with a flow guide surface for guiding the airflow toward the air outlet.

4. The rotating ring air-heating air outlet structure according to claim 3 is characterized by: The flow direction guiding surface is an inclined plane or a conical surface.

5. The rotating ring air-heating air outlet structure according to claim 1 is characterized by: The number of the air outlets is one or more.

6. The rotating ring air-heating air outlet structure according to claim 1 is characterized by: A panel is disposed at the lower end of the box body, and the panel is rotatably matched with the air guide structure.

7. The rotating ring air-heating air outlet structure according to claim 1 is characterized by: The air guide structure is an independent component, which has a circular plane and a truncated cone-shaped protrusion extending upward from the circular plane. The circular plane is located at the lower end of the box body, the air outlet is partially opened on the circular plane, and the protrusion is located in the box body.

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