Adjustable ventilation cabinet with side window

Abstract

The utility model discloses a side window adjustable ventilation cupboard which comprises a cupboard body, and two hinged cupboard doors are arranged on the cupboard body. The cabinet comprises a cabinet body, shutters are arranged on the two sides of the cabinet body, an air outlet window is arranged on the rear portion of the cabinet body, an airflow adjusting assembly is arranged in the cabinet body, the airflow adjusting assembly is located beside one of the shutters, the airflow adjusting assembly is rotationally connected with the cabinet body, a grid plate is arranged in the cabinet body, and the grid plate is connected with the air outlet window. And an air outlet ventilation assembly is arranged between the grid plate air outlet windows. The air guide plates rotate in the mounting grooves, so that the direction of airflow towards the cabinet body can be adjusted, and the angles of the air guide plates can be adjusted according to the opening degree of the shutters, so that the optimal ventilation effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of cabinet technology, and in particular to a side-opening adjustable ventilation cabinet. Background Technology

[0002] With increasing demands for quality of life and greater emphasis on indoor environmental quality, ventilation technology has seen continuous development in the construction and furniture industries. In building ventilation, various advanced ventilation systems have emerged, such as mechanical ventilation and composite ventilation systems combining natural and mechanical ventilation. These technologies provide valuable insights for cabinet ventilation design. Meanwhile, in furniture design, there is a growing focus on enhancing functionality and comfort, leading to the emergence of furniture with ventilation functions. However, dedicated ventilation technology for cabinets still requires further refinement.

[0003] During the use of cabinets, ventilation is usually achieved by adjusting the louvers. The angle of the air deflector inside the cabinet and the angle of the louvers need to be adjusted in coordination to achieve the best ventilation effect. However, in the use of existing cabinets, the angle of the air deflector cannot be adjusted according to the position and angle of the louvers, and the airflow cannot be effectively delivered into the cabinet. Utility Model Content

[0004] The purpose of this invention is to provide a side-opening adjustable ventilation cabinet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A side-opening adjustable ventilation cabinet includes a cabinet body with two hinged doors; louvers are provided on both sides of the cabinet body, and an air vent is provided at the rear of the cabinet body. An airflow adjustment component is provided inside the cabinet body, located next to one of the louvers, and is rotatably connected to the cabinet body. A mesh panel is provided inside the cabinet body, and an air vent is provided between the air vents of the mesh panel.

[0007] A further technical solution is that a thickened plate is provided on the side wall inside the cabinet body, and an installation groove is provided in the thickened plate, and the airflow adjustment component is rotatably connected in the installation groove.

[0008] A further technical solution is provided, wherein the airflow adjustment assembly includes an adjustment motor, an adjustment plate, several air guide plates, and several rotating shafts. The rotating shafts are horizontally connected to the air guide plates, and both ends of the rotating shafts are rotatably connected to the mounting grooves. Several rotating shafts are equally spaced in the mounting grooves, and each rotating shaft has a ring at its end. The ring has a rotating plate, and the adjustment plate is rotatably connected to the several rotating plates. The adjustment motor is located inside the thickened plate, and the main shaft of the adjustment motor is drivenly connected to one of the rotating shafts.

[0009] In a further technical solution, the air deflector is located at the louver on the air intake side.

[0010] A further technical solution includes an exhaust ventilation assembly comprising a drive motor, a drive screw, a drive plate, a drive rod, and several exhaust fans. The drive motor is located on the side wall of the cabinet body. One end of the drive screw is connected to the main shaft of the drive motor, and the other end of the drive screw is rotatably connected to the cabinet body. The drive rod is horizontally connected to the cabinet body. The drive plate is slidably engaged with the drive rod, and the drive plate is threadedly connected to the drive screw. Several exhaust fans are connected to the drive plate at equal intervals.

[0011] In a further technical solution, the air outlet end of the air outlet fan is positioned facing the air outlet window.

[0012] The beneficial effects of this utility model are:

[0013] In this invention, when adjusting the angle of the air deflector, the adjusting motor drives one of the rotating shafts to rotate, which in turn drives the air deflector to rotate. The rotation of the rotating shaft drives the corresponding ring and rotating plate to rotate, which in turn drives the adjusting plate to rotate, which in turn drives the other rotating plate to rotate. This causes the other rotating shaft and air deflector to rotate. With several air deflectors rotating in the mounting groove, the direction of airflow towards the cabinet body can be adjusted. The angle of several air deflectors can be adjusted according to the opening degree of the louvers to achieve the best ventilation effect.

[0014] When the airflow inside the cabinet body is discharged outward, this utility model uses several exhaust fans to discharge the airflow from the cabinet body outward through the exhaust window. In use, the drive motor drives the drive screw to rotate, thereby moving the position of the drive plate along the drive rod, which in turn moves the position of the exhaust fans, allowing air to be discharged from various locations inside the cabinet body, resulting in better ventilation inside the cabinet body.

[0015] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0016] Figure 1 Schematic diagram of the three-dimensional structure of this utility model Figure 1 .

[0017] Figure 2 Schematic diagram of the three-dimensional structure of this utility model Figure 2 .

[0018] Figure 3 Schematic diagram of a partial three-dimensional structure of this utility model Figure 1 .

[0019] Figure 4 Schematic diagram of a partial three-dimensional structure of this utility model Figure 2 .

[0020] Figure 5 : A three-dimensional structural diagram of the airflow adjustment component of this utility model.

[0021] Figure 6 : A three-dimensional structural diagram of the air outlet ventilation component of this utility model.

[0022] Figure 7 :for Figure 5 Enlarged view of point A in the middle.

[0023] Reference numerals: Cabinet body 1, Cabinet door 11, Louver 2, Air vent 12, Mesh panel 13, Thickened plate 14, Mounting groove 15, Airflow adjustment assembly 3, Adjustment motor 31, Adjustment plate 32, Air guide plate 33, Rotating shaft 34, Ring 35, Rotating plate 36, Air outlet ventilation assembly 4, Drive motor 41, Drive screw 42, Drive plate 43, Drive rod 44, Air outlet fan 45. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] Please refer to Figure 1-7 As shown, this utility model provides a side-opening adjustable ventilation cabinet technical solution: a side-opening adjustable ventilation cabinet includes a cabinet body 1, the cabinet body 1 is provided with two hinged cabinet doors 11; louvers 2 are provided on both sides of the cabinet body 1, and an air outlet 12 is provided at the rear of the cabinet body 1; an airflow adjustment component 3 is provided inside the cabinet body 1, the airflow adjustment component 3 is located next to one of the louvers 2, the airflow adjustment component 3 is rotatably connected to the cabinet body 1; a grid plate 13 is provided inside the cabinet body 1, and an air outlet ventilation component 4 is provided between the air outlet 12 of the grid plate 13. The grid plate 13 ensures that items placed inside the cabinet body 1 will not directly contact the air outlet ventilation component 4.

[0026] In this embodiment, refer to Figure 3As shown, a thickened plate 14 is provided on the side wall inside the cabinet body 1, and an installation groove 15 is provided in the thickened plate 14. The airflow adjustment component 3 is rotatably connected in the installation groove 15.

[0027] In this embodiment, refer to Figure 5 and Figure 7 As shown, the airflow adjustment assembly 3 includes an adjustment motor 31, an adjustment plate 32, several air guide plates 33, and several rotating shafts 34. The rotating shafts 34 are horizontally connected to the air guide plates 33, and both ends of the rotating shafts 34 are rotatably connected to the mounting grooves 15. Several rotating shafts 34 are equally spaced in the mounting grooves 15. Each rotating shaft 34 has a ring 35 at its end, and the ring 35 has a rotating plate 36. The adjustment plate 32 is rotatably connected to the several rotating plates 36. The adjustment motor 31 is located in the thickened plate 14, and the main shaft of the adjustment motor 31 is drivenly connected to one of the rotating shafts 34.

[0028] When adjusting the angle of the air deflector 33, the adjusting motor 31 drives one of the rotating shafts 34 to rotate, thereby driving the air deflector 33 to rotate. The rotation of the rotating shaft 34 will drive the corresponding ring 35 and rotating plate 36 to rotate. The rotation of the rotating plate 36 will drive the adjusting plate 32 to rotate, thereby driving the other rotating plate 36 to rotate, so that the other rotating shaft 34 and the air deflector 33 rotate. The rotation of several air deflectors 33 in the mounting groove 15 can adjust the direction of airflow towards the cabinet body 1. The angle of several air deflectors 33 can be adjusted according to the opening degree of the louvers 2.

[0029] When louvers 2 are fully open: When louvers 2 are fully open, the ventilation volume is large. At this time, the angle of the air deflector 33 can be adjusted to be basically consistent with the airflow direction, so that the airflow can smoothly enter the cabinet body 1 along the air deflector 33, making the most of the ventilation volume brought by the opening of louvers 2 to achieve rapid ventilation. For example, the air deflector 33 can be adjusted to form an angle of 0° - 15° with the side of the cabinet body 1, guiding the airflow to be evenly distributed inside the cabinet body 1.

[0030] When louvers 2 are half-open: If louvers 2 are opened to about half their full extent, the ventilation volume is relatively moderate. The angle of the air deflector 33 can be adjusted to form a 30° - 45° angle with the side of the cabinet body 1. This ensures a certain amount of ventilation enters the cabinet body 1 while appropriately guiding and diverting the airflow, allowing the airflow to better cover different areas inside the cabinet body 1 and preventing the airflow from concentrating too much in one area.

[0031] When louvers 2 are slightly open: When louvers 2 are only slightly open, the ventilation volume is small. To make effective use of the limited airflow, the angle of the air deflector 33 can be adjusted to form a 45°-60° angle with the side of the cabinet body 1. In this way, a small amount of airflow can be guided into the cabinet body 1 at a certain angle, increasing the airflow path within the cabinet body 1, improving the uniformity of ventilation, and ensuring that even with a small ventilation volume, all corners inside the cabinet body 1 can receive a certain degree of ventilation.

[0032] In this embodiment, the air deflector 33 is located at the louver 2 on the air intake side. When airflow is circulated within the cabinet body 1, the airflow flows from the louver 2 on the side with the air deflector 33 to the louver 2 on the other side, thus allowing air circulation within the cabinet body 1.

[0033] In this embodiment, refer to Figure 6 As shown, the ventilation assembly 4 includes a drive motor 41, a drive screw 42, a drive plate 43, a drive rod 44, and several exhaust fans 45. The drive motor 41 is located on the side wall of the cabinet body 1. One end of the drive screw 42 is connected to the main shaft of the drive motor 41, and the other end of the drive screw 42 is rotatably connected inside the cabinet body 1. The drive rod 44 is horizontally connected inside the cabinet body 1. The drive plate 43 is slidably engaged with the drive rod 44, and the drive plate 43 is threadedly connected to the drive screw 42. Several exhaust fans 45 are connected to the drive plate 43 at equal intervals. The exhaust end of the exhaust fan 45 faces the exhaust window 12.

[0034] When the airflow in the cabinet body 1 is discharged outward, several exhaust fans 45 work to discharge the airflow in the cabinet body 1 outward through the exhaust window 12. In use, the drive motor 41 works to drive the drive screw 42 to rotate, thereby driving the position of the drive plate 43 to move along the drive rod 44, which can drive the position of several exhaust fans 45 to move, so as to discharge the air in various positions in the cabinet body 1, making the ventilation effect in the cabinet body 1 better.

[0035] It should be noted that when installing the cabinet body 1, a certain gap and interval should be left between it and the wall to allow air to be exhausted through the vent 12.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0037] 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. A side-opening adjustable ventilation cabinet, characterized in that: The cabinet includes a cabinet body (1), which has two hinged cabinet doors (11); both sides of the cabinet body (1) are provided with louvers (2); the rear of the cabinet body (1) is provided with an air vent (12); the cabinet body (1) is provided with an airflow adjustment component (3); the airflow adjustment component (3) is located next to one of the louvers (2); the airflow adjustment component (3) is rotatably connected to the cabinet body (1); the cabinet body (1) is provided with a grid plate (13); and an air venting component (4) is provided between the air vent (12) of the grid plate (13).

2. The adjustable side-opening ventilation cabinet according to claim 1, characterized in that: The cabinet body (1) has a thickened plate (14) on its inner side wall, and the thickened plate (14) has an installation groove (15) inside. The airflow adjustment component (3) is rotatably connected in the installation groove (15).

3. The adjustable side-opening ventilation cabinet according to claim 1, characterized in that: The airflow adjustment assembly (3) includes an adjustment motor (31), an adjustment plate (32), several air guide plates (33), and several rotating shafts (34). The rotating shafts (34) are horizontally connected to the air guide plates (33). The two ends of the rotating shafts (34) are rotatably connected to the mounting grooves (15). Several rotating shafts (34) are equally spaced in the mounting grooves (15). Each rotating shaft (34) has a ring (35) at its end. The ring (35) has a rotating plate (36). The adjustment plate (32) is rotatably connected to several rotating plates (36). The adjustment motor (31) is located in the thickened plate (14), and the main shaft of the adjustment motor (31) is connected to one of the rotating shafts (34) in a transmission connection.

4. A side-opening adjustable ventilation cabinet according to claim 3, characterized in that: The air deflector (33) is located at the louver (2) on the air intake side.

5. A side-opening adjustable ventilation cabinet according to claim 1, characterized in that: The ventilation assembly (4) includes a drive motor (41), a drive screw (42), a drive plate (43), a drive rod (44), and several exhaust fans (45). The drive motor (41) is located on the side wall of the cabinet body (1). One end of the drive screw (42) is connected to the main shaft of the drive motor (41), and the other end of the drive screw (42) is rotatably connected inside the cabinet body (1). The drive rod (44) is horizontally connected inside the cabinet body (1). The drive plate (43) is slidably engaged with the drive rod (44), and the drive plate (43) is threadedly connected to the drive screw (42). Several exhaust fans (45) are connected at equal intervals on the drive plate (43).

6. A side-opening adjustable ventilation cabinet according to claim 5, characterized in that: The exhaust end of the exhaust fan (45) is positioned facing the exhaust window (12).

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