Container with ventilation structure
By designing the structures of the ventilation box cover, filter chamber, folding chamber and breathable fan on the container, the problem of insufficient ventilation of the container is solved, the freshness protection of the goods and the compatibility of the smooth outer surface are achieved, and the ventilation effect of the goods is ensured. Convenient stacking.
Patent Information
- Application Number
- CN202420715339.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-09
AI Technical Summary
The existing containers lack ventilation structures, making it difficult to maintain the freshness and quality of special goods such as fruits and vegetables, flowers, plants, food and medicines, and the ventilation structure design is difficult to be compatible with flat exterior surfaces and stacking requirements.
A container with a ventilation box cover, filter chamber, folding chamber, breathable fan and filter mesh frame is designed to achieve gas exchange through inlet and outlet air ducts and filter chambers, combining insert blocks and bolt structures for easy assembly and disassembly, and through The filter mesh frame and block structure maintain a flat outer surface and good ventilation.
It realizes a clean exchange of air inside the box, effectively blocking dust and pollutants, ensuring the freshness of the cargo, while maintaining the flat outer surface of the container and good stacking effect.
Smart Images
Figure CN222158476U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of containers, in particular to a container with a ventilation structure. Background Art
[0002] A container is a large metal box used for transporting goods, usually for sea, land and air transport. The design of containers allows them to be easily transferred between different means of transport, thereby simplifying the loading and unloading and transportation process of goods. The widespread use of containers has made international trade more efficient and convenient. When transporting some special goods (such as fruits and vegetables, flowers and plants, food and medicine, etc.), it is necessary to maintain normal ventilation of the container to maintain its freshness and quality and prevent overheating and rotting. However, existing containers generally do not have a ventilation structure, and the outer surface of the container is generally kept flat, otherwise it affects the stacking of containers, and such stacking requirements further limit and affect the ventilation structure of the container. Therefore, the present invention proposes a container with a ventilation structure to solve the problems mentioned in the above background technology. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes a container with a ventilation structure.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A container with a ventilation structure comprises a container body, a ventilation box cover is arranged on the upper side of the container body, a plurality of filter chambers are evenly opened on the left and right sides of the upper side of the ventilation box cover, a correspondingly connected return chamber is arranged on the lower side of the filter chamber, a corresponding ventilation fan is arranged between the filter chambers on both sides, inlet and outlet air ducts connected to the middle ventilation fan are arranged on the left and right sides of the lower side of the ventilation box cover, and a plurality of air outlets are evenly opened on the outside of the inlet and outlet air ducts, a filter frame is arranged between the filter chamber and the lower return chamber and passes through the ventilation box cover, and a filter screen is installed in the filter frame.
[0006] Preferably, a plurality of plug blocks are evenly arranged on the left and right sides of the upper side of the container body, and a plurality of slots corresponding to the plug blocks are opened on both sides of the ventilation box cover. The plug block slot structure divides the container into two parts, the box cover and the box body, which can facilitate the assembly and disassembly of the box body.
[0007] Preferably, a plurality of bolts are arranged on the outside of the insert block, and screw holes corresponding to the bolts are provided in the slots on both sides of the ventilation box cover, so that the box cover can be conveniently locked and removed.
[0008] Preferably, a handle is fixed on the outside of the filter frame, and the filter frame slides inside and outside the ventilation box cover. The filter frame blocks the filter cavity and the return cavity, and the filter screen can be pulled out and reinserted, so that the dust in the filter frame can be cleaned conveniently.
[0009] Preferably, an opening is provided at the inner center of the ventilation box cover, which is connected to the corresponding return cavities and inlet and outlet air ducts on both sides. The interior of the box body returns to the return cavity through the inlet and outlet air ducts. The setting of the return cavity and the inlet and outlet air duct structure prevents foreign matter or debris from entering the box body.
[0010] Preferably, a ventilating hole connected to a plurality of filter chambers is provided on the upper side of the ventilation box cover, and a plurality of stop blocks are fixed on the lower side of the container body, the stop blocks maintaining the upper and lower gaps of the box cover ventilation structure between the upper and lower boxes.
[0011] Preferably, the filter frame slides inside and outside the ventilation box cover, and a handle is fixedly installed on the front side of the filter frame, and box doors are arranged at the front and rear of the container body.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model disassembles the traditional container into two parts: a box cover and a box body. The box cover and the box body can be combined and disassembled. The upper box cover serves as the overall ventilation function of the box body. Several fans in the middle exchange the gas in the box through the inlet and outlet ducts, the return chamber and the filter chamber to ensure the cleanliness of the air inside the box.
[0014] 2. The utility model has a flat upper cover structure, and a filter frame structure is added between the return cavity and the filter cavity, which can effectively collect and block dust and debris in the incoming and outgoing air to avoid contamination of the goods carried in the box. The vent structure is narrow at the top and wide at the bottom, which prevents dirt from entering without affecting the internal air exchange. A plurality of block structures on the lower side ensure the gap between the stacked upper and lower containers, so that the containers maintain a good ventilation effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A schematic diagram of a container with a ventilation structure proposed by the utility model Figure 1 ;
[0016] Figure 2 A schematic diagram of a container with a ventilation structure proposed by the utility model Figure 2 ;
[0017] Figure 3 This is a side sectional structural schematic diagram of a container with a ventilation structure proposed by the utility model;
[0018] Figure 4 The utility model is a schematic structural diagram of a ventilation box cover in a container with a ventilation structure.
[0019] In the figure: 1. container body; 2. container door; 3. ventilation box cover; 4. ventilation fan; 5. vent; 6. filter frame; 7. plug-in block; 8. filter screen; 9. filter chamber; 10. return chamber; 11. inlet and outlet air duct; 12. air outlet; 13. slot; 14. screw hole; 15. stop block. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] Reference Figure 1-4 A container with a ventilation structure comprises a container body 1, a ventilation box cover 3 is arranged on the upper side of the container body 1, a plurality of filter chambers 9 are evenly opened on the upper side of the ventilation box cover 3, a corresponding return chamber 10 is arranged on the lower side of the filter chamber 9, a filter frame 6 penetrating the ventilation box cover 3 is arranged between the filter chamber 9 and the lower return chamber 10, and a filter screen 8 is installed in the filter frame 6, a ventilation opening 5 connected with the plurality of filter chambers 9 is arranged on the upper side of the ventilation box cover 3, the ventilation opening 5 structure has a narrow upper opening and a wide lower opening, which prevents dirt from entering while not affecting the exchange of internal air, and a filter screen frame structure is added between the return chamber 10 and the filter chamber 9, which can effectively collect and block dust and debris in and out of the air to avoid contamination of the goods carried in the box;
[0022] Furthermore, a corresponding ventilation fan 4 is arranged between the filter chambers 9 on both sides, and an inlet and outlet air duct 11 connected to the middle ventilation fan 4 is arranged on the left and right sides of the lower side of the ventilation box cover 3, and a plurality of air outlets 12 are evenly arranged on the outside of the inlet and outlet air duct 11. The structure of the plurality of ventilation fans 4 arranged in the middle, and the center of the inner part of the ventilation box cover 3 is provided with an opening connected to the corresponding return chambers 10 on both sides and the inlet and outlet air duct 11, can speed up the ventilation speed of the container body. Compared with the natural ventilation of the opening, for the transported goods with strict ventilation requirements, the box body of the device can meet more ventilation and cargo transportation needs;
[0023] Furthermore, a plurality of plug blocks 7 are evenly arranged on the left and right sides of the upper side of the container body 1, and a plurality of slots 13 corresponding to the plug blocks 7 are opened on both sides of the ventilation box cover 3, a plurality of bolts are arranged on the outside of the plug blocks 7, and screw holes 14 corresponding to the bolts are opened in the slots 13 on both sides of the ventilation box cover 3, so that the ventilation box cover 3 on the container body 1 can be conveniently disassembled and replaced, and the box body plug blocks 7 are inserted into the corresponding slots 13 on both sides of the box, and then the bolts on both sides are locked to stabilize the box cover on the container body 1;
[0024] Furthermore, the filter frame 6 slides inside and outside the ventilation box cover 3, and a handle is fixedly installed on the front side of the filter frame 6, and doors 2 are provided at the front and rear of the container body 1, and a plurality of blocks 15 are fixed on the lower side of the container body 1. The block 15 structure maintains the ventilation gap between the upper and lower boxes, thereby enabling the container to have a good ventilation effect.
[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A container with a ventilation structure, comprising a container body (1), It is characterized in that A ventilation box cover (3) is arranged on the upper side of the container body (1), a plurality of filter chambers (9) are evenly arranged on the left and right sides of the upper side of the ventilation box cover (3), a corresponding folding chamber (10) is arranged on the lower side of the filter chamber (9), a corresponding ventilation fan (4) is arranged between the filter chambers (9) on both sides, an inlet and outlet air duct (11) connected to the middle ventilation fan (4) is arranged on the left and right sides of the lower side of the ventilation box cover (3), and a plurality of air outlets (12) are evenly arranged on the outer side of the inlet and outlet air duct (11), a filter frame (6) is arranged between the filter chamber (9) and the lower folding chamber (10), and a filter screen (8) is installed in the filter frame (6).
2. The container with ventilation structure according to claim 1, It is characterized in that A plurality of insert blocks (7) are evenly arranged on the left and right sides of the upper side of the container body (1), and a plurality of slots (13) corresponding to the insert blocks (7) are opened on both sides of the ventilation box cover (3).
3. The container with ventilation structure according to claim 2, It is characterized in that A plurality of bolts are arranged on the outside of the insert block (7), and screw holes (14) corresponding to the bolts are provided in the slots (13) on both sides of the ventilation box cover (3).
4. The container with ventilation structure according to claim 1, It is characterized in that A handle is fixed on the outside of the filter frame (6), and the filter frame (6) slides inside and outside the ventilation box cover (3).
5. The container with ventilation structure according to claim 1, It is characterized in that The ventilation box cover (3) has an opening at its inner center which is connected to the corresponding return cavities (10) on both sides and the inlet and outlet air ducts (11).
6. The container with ventilation structure according to claim 1, It is characterized in that A ventilation hole (5) communicating with a plurality of filter chambers (9) is provided on the upper side of the ventilation box cover (3), and a plurality of stop blocks (15) are fixed on the lower side of the container body (1).
7. The container with ventilation structure according to claim 1, It is characterized in that The filter frame (6) slides inside and outside the ventilation box cover (3), and a handle is fixedly installed on the front side of the filter frame (6), and the container body (1) is provided with box doors (2) at the front and rear.