High efficiency ventilation container

Abstract

The utility model aims at providing a kind of efficient ventilation container, including box and ventilation subassembly, chamber is opened in box, several air inlets and several air outlets, each air inlet and each air outlet are communicated with chamber, ventilation subassembly includes wind board, driving part and several fans, wind board is set in inner top wall of chamber, several air holes are opened in wind board, two ends of each air hole are communicated with air inlet and chamber respectively, each fan is set in each air hole one to one, and each fan is electrically connected with driving part, driving part drives each fan to rotate, to make airflow flow into chamber from each air inlet and flow out from each air outlet.

Description

Technical Field

[0001] This utility model relates to the technical field of container manufacturing, and in particular to a high-efficiency ventilated container. Background Technology

[0002] As standardized, large-scale cargo containers, shipping containers are the core carriers for ensuring the safe and efficient transportation and storage of goods in modern logistics. In today's logistics field, the performance of shipping containers has a significant impact on cargo safety and transportation efficiency. Among the many performance requirements of shipping containers, ventilation and heat dissipation performance is a key indicator. Container ventilation often employs a louvered structure, relying on natural airflow to achieve air circulation within the container. This design principle involves creating louvered ventilation openings in the container walls, allowing outside natural air to enter the container through these openings, thereby removing heat and replenishing the interior with fresh air.

[0003] However, existing containers have the following shortcomings in practical use: in windless or weak weather conditions, ventilation is greatly reduced, making it difficult for the air inside the container to exchange effectively with the outside, causing heat to gradually accumulate inside the container and leading to a continuous rise in the internal temperature. In view of this, the high-efficiency ventilated container proposed in this application is proposed. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a highly efficient ventilated container that can quickly deliver gas into the container for rapid ventilation.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A high-efficiency ventilated container, comprising:

[0007] The housing has a chamber, several air inlets, and several air outlets, each of which communicates with the chamber; and

[0008] A ventilation assembly includes a wind vane, a drive unit, and several fans. The wind vane is disposed on the inner top wall of the chamber and has several air holes. The two ends of each air hole are respectively connected to the air inlet and the chamber. Each fan is disposed in a corresponding air hole and is electrically connected to the drive unit. The drive unit drives each fan to rotate so that airflow flows into the chamber from each air inlet and flows out from each air outlet.

[0009] Optionally, the air inlet and the air outlet are respectively located at the upper and lower ends of the chamber.

[0010] Optionally, the air vents are arranged in an alternating pattern.

[0011] Optionally, the air vent includes a first port and a second port, the width of the first port being greater than the width of the second port, the first port communicating with the air inlet, and the second port communicating with the chamber.

[0012] Optionally, the ventilation assembly further includes a mesh panel disposed on the air plate, with the mesh panel located at the end closest to the first port.

[0013] Optionally, the air deflector further includes baffles and grid strips, the baffles and grid strips being respectively disposed on the inner sidewalls of the air holes facing each other, and there is a gap between the baffles and the grid strips.

[0014] Optionally, the baffle bar is provided with an arc-shaped portion, which is located between the baffle bar and the grid bar.

[0015] Optionally, the driving component includes a circuit board, a battery, and several solar panels. A control chamber is provided on the wind plate. The circuit board and the battery are both disposed in the control chamber. Each of the solar panels is disposed on the outer side wall of the wind plate. The battery, each of the solar panels, and each of the fans are all electrically connected to the circuit board.

[0016] Optionally, the ventilation assembly further includes a plurality of ventilation hoods, each ventilation hood being disposed on each of the air outlets in a corresponding manner.

[0017] Optionally, the ventilation hood has several through holes.

[0018] Compared with the prior art, the present invention has at least the following advantages:

[0019] This utility model of a high-efficiency ventilation container features a fan plate with multiple staggered air holes on the top wall of the chamber. A solar-powered fan is installed at the point where the air holes connect to the chamber, allowing air to quickly enter the opposing sides of the chamber through each air hole. Furthermore, the diameter of each air hole near the fan is smaller than that at the other end, enabling air to enter the chamber more rapidly as it flows through the air holes, thus efficiently supplying air to the chamber and improving ventilation. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a high-efficiency ventilation container according to one embodiment of the present invention;

[0022] Figure 2 for Figure 1 A partial structural diagram of A in the middle;

[0023] Figure 3 for Figure 1 A schematic diagram of the partial structure of B in the diagram;

[0024] Figure 4 This is a partial structural schematic diagram of a ventilation component according to one embodiment of the present invention;

[0025] Figure 5 This is a cross-sectional structural diagram of a ventilation component according to one embodiment of the present invention;

[0026] Figure 6 This is a cross-sectional structural diagram of a ventilation component according to one embodiment of the present invention;

[0027] Figure 7 This is a cross-sectional schematic diagram of a portion of the structure of a high-efficiency ventilation container according to one embodiment of the present invention.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. High-efficiency ventilation container; 10. Container body; 11. Air inlet; 12. Air outlet; 20. Ventilation assembly; 21. Air vane; 210. Air vent; 2101. First port; 2102. Second port; 221. Circuit board; 222. Battery; 223. Solar panel; 23. Fan; 24. Mesh panel; 25. Baffle; 251. Curved section; 26. Grid strip; 27. Ventilation hood. Detailed Implementation

[0030] To facilitate understanding of this utility model, a more comprehensive description will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model.

[0031] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0033] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0034] like Figures 1 to 7 As shown, in one embodiment, a high-efficiency ventilated container 1 includes a container body 10 and a ventilation assembly 20. The container body 10 has a chamber, a plurality of air inlets 11 and a plurality of air outlets 12. Each air inlet 11 and each air outlet 12 is connected to the chamber. The ventilation assembly 20 includes a wind deflector 21, a drive unit and a plurality of fans 23. The wind deflector 21 is disposed on the inner top wall of the chamber. The wind deflector 21 has a plurality of air holes 210. The two ends of each air hole 210 are connected to the air inlet 11 and the chamber, respectively. Each fan 23 is correspondingly disposed in each air hole 210, and each fan 23 is electrically connected to the drive unit. The drive unit drives each fan 23 to rotate so that airflow flows into the chamber from each air inlet 11 and flows out from each air outlet 12.

[0035] It should be noted that the container 10 is formed by splicing together a top plate, a bottom plate, two end plates, and two side plates to create an internal chamber capable of accommodating goods. Two air inlets 11 are provided, located on the ends of the two side plates closest to the top plate. Air outlets 12 are located on the bottom plate at the ends closest to the two side plates. Both air inlets 11 and outlets 12 communicate with the chamber, allowing airflow from one end of the chamber to the other as it flows in through the air inlets 11 and out through the outlets 12. Furthermore, the air deflector 21 is disposed on the inner top wall of the chamber, and the air deflector 21 has a plurality of air holes 210. One end of each air hole 210 is connected to both sides of the air deflector 21, and one end of each air hole 210 is connected to two air inlets 11. The other end of each air hole 210 is located on the side of the air deflector 21 away from the top plate and is connected to the chamber, so that airflow can flow into the chamber through each air inlet 11 and each air hole 210. Furthermore, each fan 23 is disposed on the port of each air hole 210 away from the air inlet 11, and each fan 23 is electrically connected to the drive unit. Thus, when the drive unit drives each fan 23 to rotate, each fan 23 drives airflow from the air inlet 11 into the chamber, so that the heat in the chamber can be discharged from the air outlet 12, thereby increasing the ventilation effect of the chamber.

[0036] like Figure 5 As shown, in one embodiment, the air vent 210 includes a first port 2101 and a second port 2102. The width of the first port 2101 is greater than the width of the second port 2102. The first port 2101 is connected to the air inlet 11, and the second port 2102 is connected to the chamber.

[0037] It should be noted that the width of the first port 2101 is greater than the width of the second port 2102, making the air vent 210 have a V-shaped structure. The first port 2101 is connected to the air inlet 11, and the second port 2102 is connected to the chamber. Furthermore, the fan 23 is located at the second port 2102. When the fan 23 drives the airflow to accelerate, as the gas flows from the wide-diameter first port 2101 to the narrow-diameter second port 2102, the cross-sectional area of ​​the second port 2102 is smaller than that of the first port 2101, resulting in an increased gas velocity. Thus, the airflow can quickly enter the chamber.

[0038] like Figures 1 to 2 , Figures 5 to 6 As shown, in one embodiment, the ventilation assembly 20 further includes a mesh plate 24, which is disposed on the air plate 21.

[0039] It should be noted that the mesh plate 24 is located at the first port 2101 to prevent foreign objects from being sucked into the air hole 210 or into the cavity when the airflow is rapidly flowing due to the flipping motion. For example, foreign objects such as leaves would affect the ventilation effect.

[0040] like Figures 5 to 6 As shown, in one embodiment, the air deflector 21 further includes baffles 25 and grid strips 26. The baffles 25 and grid strips 26 are respectively disposed on the inner sidewalls facing each other of the air holes 210, and there is a gap between the baffles 25 and the grid strips 26.

[0041] It should be noted that when it rains, the fan 23 accelerates the airflow and creates suction at the air inlet 11, drawing rainwater into the air vent 210. The rainwater then enters the cavity through the air vent 210. Therefore, the grid strip 26 is located on the inner top wall of the air vent 210 near the first port 2101, and the baffle strip 25 is located on the inner bottom wall of the air vent 210. There is a gap between the baffle strip 25 and the grid strip 26, allowing the airflow to pass through them in an S-shape. When the airflow carries rainwater into the air vent 2101, the grid strip 26 first blocks the rainwater, causing it to drip onto the inner bottom wall of the air vent 210. The baffle strip 25, located on the inner bottom wall of the air vent 210, prevents the rainwater dripping from the grid strip 26 from flowing into the interior of the air vent 210.

[0042] like Figure 6 As shown, in one embodiment, the baffle 25 is provided with an arc-shaped portion 251, which is located between the baffle 25 and the grid 26.

[0043] It should be noted that the grid strip 26 and the baffle strip 25 are respectively disposed on the inner top wall and inner bottom wall of the air hole 210, and there is a gap between the grid strip 26 and the baffle strip 25, so that the airflow flows in an S-shape. Furthermore, when the airflow passes between the grid strip 26 and the inner bottom wall, the airflow will collide with the baffle strip 25, and then flow along the side of the baffle strip 25 towards the inner top wall. The arc-shaped part 251 is located on the end of the baffle strip 25 near the inner top wall, and is located between the grid strip 26 and the baffle strip 25, so that the airflow... As the airflow flows along the side of the baffle 25 towards the inner top wall, it impacts the side of the grid 26 furthest from the first port 2101 along the arc surface of the curved portion 251. Then, it flows from between the baffle 25 and the inner top wall towards the second port 2102. During this prolonged flow, water vapor in the airflow condenses into droplets on the arc of the curved portion 251, dripping down the side of the baffle 25 closest to the first port 2101 and eventually exiting from the first port 2101. This reduces the water vapor content in the airflow, preventing excessive water vapor from entering the chamber.

[0044] like Figure 5As shown, in one embodiment, the driving component includes a circuit board 221, a battery 222 and several solar panels 223. A control chamber is provided on the fan plate 21. The circuit board 221 and the battery 222 are both disposed in the control chamber. Each solar panel 223 is disposed on the outer side wall of the fan plate 21. The battery 222, each solar panel 223 and each fan 23 are all electrically connected to the circuit board 221.

[0045] It should be noted that each solar panel 223 is respectively disposed on both sides of the wind plate 21 facing each other, and located between any two wind holes 210. Each solar panel 223 is used to charge the battery 222, and the battery 222 is used to provide power to each fan 23 to drive the fan 23 to rotate. The circuit board 221 is used to control the power supply between the battery 222, each solar panel 223 and each fan 23.

[0046] like Figure 1 , Figure 3 , Figure 7 As shown, in one embodiment, the ventilation assembly 20 further includes a plurality of ventilation hoods 27, each ventilation hood 27 being disposed on each air outlet 12 in a corresponding manner.

[0047] It should be noted that both side plates have a wavy structure, resulting in multiple continuous curved surfaces. Furthermore, each vent 12 is located on the bottom plate near both ends of the two side plates, and each vent 12 is situated within a curved surface away from the center of the bottom plate. In this way, even when the cavity is full of goods, the goods cannot block the vent 12 when pressed against the side plates, ensuring gas flow within the cavity and thus increasing air circulation.

[0048] It should be noted that the ventilation hood 27 is located at the end of the air outlet 12 away from the chamber. The ventilation hood 27 has several through holes to prevent foreign objects or small animals from crawling into the chamber through the air outlet 12 and causing damage. For example, the goods are food and the small animals are mice.

[0049] like Figure 5As shown, in one embodiment, the air vents 210 are arranged alternately in a sequential manner. For ease of description, each air vent 210 is defined as a first air vent, a second air vent, a third air vent, a fourth air vent, and a fifth air vent. Specifically, the first port 2101 of the first air vent is located at the left end of the air plate 21, and the second port 2102 is located at the right end of the air plate 21. The first port 2101 of the second air vent is located at the right end of the air plate 21, and the second port 2102 is located at the left end of the air plate 21. The third air vent... The first port 2101 is located at the left end of the air vent 21, and the second port 2102 is located at the right end of the air vent 21. Similarly, the first port 2101 of the fourth air vent is located at the right end of the air vent 21, and the second port 2102 is located at the left end of the air vent 21. The first port 2101 of the fifth air vent is located at the left end of the air vent 21, and the second port 2102 is located at the right end of the air vent 21. This alternating distribution ensures that the second ports 2102 of each air vent 210 are alternately located on opposite sides of the chamber. When airflow enters through each second port 2102, the gas can quickly distribute to every corner of the chamber, thereby increasing the ventilation effect of the enclosure.

[0050] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A high-efficiency ventilated container, characterized in that, include: The housing has a chamber, several air inlets, and several air outlets, each of which communicates with the chamber; and A ventilation assembly includes a wind vane, a drive unit, and several fans. The wind vane is disposed on the inner top wall of the chamber and has several air holes. Each air hole has two ends connected to an air inlet and the chamber, respectively. Each fan is disposed in a corresponding air hole and is electrically connected to the drive unit. The drive unit drives each fan to rotate so that airflow flows into the chamber from the air inlet and out from the air outlet. The air inlet and air outlet are respectively located at the upper and lower ends of the chamber. The air holes are arranged in an alternating pattern. Each air hole includes a first port and a second port. The width of the first port is greater than the width of the second port. The first port is connected to the air inlet, and the second port is connected to the chamber.

2. The high-efficiency ventilated container according to claim 1, characterized in that, The ventilation assembly also includes a mesh panel, which is disposed on the air plate and is located at the end of the mesh panel closest to the first port.

3. The high-efficiency ventilated container according to claim 2, characterized in that, The air deflector also includes baffles and grids, which are respectively disposed on the inner sidewalls of the air holes facing each other, and there is a gap between the baffles and the grids.

4. The high-efficiency ventilated container according to claim 3, characterized in that, The baffle bar has an arc-shaped portion located between the baffle bar and the grid bar.

5. The high-efficiency ventilated container according to claim 1, characterized in that, The driving component includes a circuit board, a battery, and several solar panels. A control chamber is provided on the fan plate. The circuit board and the battery are both disposed in the control chamber. Each of the solar panels is disposed on the outer side wall of the fan plate. The battery, each of the solar panels, and each of the fans are all electrically connected to the circuit board.

6. The high-efficiency ventilated container according to claim 5, characterized in that, The ventilation assembly also includes a plurality of ventilation hoods, each of which is disposed on a corresponding air outlet.

7. The high-efficiency ventilated container according to claim 6, characterized in that, The ventilation hood has several through holes.

Images