Transportation carton with ventilation effect

Abstract

The transportation carton with the ventilation effect comprises a carton body, a top cover is arranged at the top of the carton body, a double-shaft motor is fixedly installed in the center of the top of an inner cavity of the top cover, the output end of the double-shaft motor is fixedly connected with a second rotating rod, and one side of the second rotating rod is fixedly connected with a first gear. The surface of the first gear is engaged with a second gear, and an inner cavity of the second gear is fixedly connected with a first rotating rod. A second rotating rod is driven by a double-shaft motor to rotate, a first gear, a second gear, a first rotating rod and heat dissipation fan blades are driven to rotate in the rotating process of the second rotating rod, outside air is accelerated to enter an inner cavity of a carton, the ventilation effect is improved, in the process that the air enters an inner cavity of a top cover, the air makes contact with one side of a filter plate, and the heat dissipation efficiency is improved. Dust in air is blocked through the filter plate, dust contained in outside air can be effectively blocked, the top cover does not contain dust, and the cleanliness of an inner cavity of the carton is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transport cartons, in particular to a transport carton with ventilation effect. Background Art

[0002] Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The lining and face paper are tea board paper and kraft paper, and the core paper is corrugated paper. The color and feel of various papers are different. The paper produced by different manufacturers (color, feel) is also different. In the process of transportation, cartons are needed to store items;

[0003] The authorization announcement number is CN219407635U. A transport carton with ventilation effect belongs to the technical field of transport carton. It aims at the problem that ventilation effect is poor only through the through holes opened on the surface of the box body. It includes a carton body, a top cover is arranged on the top of the carton body, and a plurality of connecting tubes are fixedly connected on the surface of the top cover, wherein a fixing plate is fixed on one side of two connecting tubes, a cross is fixed on the inner wall of the connecting tube, a rotating rod is rotatably connected through the middle position of the cross, an air intake fan blade is fixed on the bottom of the outer peripheral surface of the rotating rod, a rotating shaft is rotatably connected between the two groups of connecting tubes, and the outer peripheral surface of the inner wall part of the connecting tube located at the adjacent position of the rotating shaft is fixedly sleeved with a second bevel gear; the utility model accelerates the outside air to enter the interior of the carton body under the action of the airflow generated by the air intake fan blade, thereby improving the ventilation effect of the device, so as to meet the storage work of products with certain ventilation requirements;

[0004] The above-mentioned document accelerates the outside air to enter the interior of the carton body under the action of the airflow generated by the air intake fan blades, thereby improving the ventilation effect of the device, so that it can meet the storage work of products with certain ventilation requirements. However, in the actual use process, since the air contains a certain amount of dust, after the outside air enters the carton, it will also bring the dust into the carton, and the dust contained in the outside air cannot be effectively blocked outside the carton, resulting in a large amount of dust attached to the surface of the items stored in the carton. Therefore, we provide a transport carton with ventilation effect. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a transport carton with ventilation effect, in which the second rotating rod is driven to rotate by a dual-axis motor, and the first gear, the second gear, the first rotating rod and the heat dissipation fan blades are driven to rotate during the rotation of the second rotating rod, thereby accelerating the outside air to enter the inner cavity of the carton and improving the ventilation effect. In the process of air entering the inner cavity of the top cover, it contacts one side of the filter plate, and the dust in the air is blocked by the filter plate. The dust contained in the outside air can be effectively blocked, and the top cover will not contain dust, thereby improving the cleanliness of the inner cavity of the carton to solve the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a transport carton with ventilation effect is: comprising a carton, a top cover is arranged on the top of the carton, a dual-axis motor is fixedly installed at the center of the top of the inner cavity of the top cover, the output end of the dual-axis motor is fixedly connected to a second rotating rod, one side of the second rotating rod is fixedly connected to a first gear, the surface of the first gear is meshed with a second gear, the inner cavity of the second gear is fixedly connected to the first rotating rod, the bottom of the first rotating rod is fixedly connected to a heat dissipation fan blade, and both sides of the inner cavity of the top cover are fixedly connected to filter plates.

[0009] As a preferred solution, the lower ends of both sides of the back side of the inner cavity of the carton are fixedly connected with sliding rods, the surface of the sliding rods is slidably connected with sliding sleeves, the top of the sliding sleeves is fixedly connected with a bottom plate, the surface of the bottom plate is fixedly connected with a sealed box door, and handles are fixedly connected on both sides of the surface of the sealed box door.

[0010] Optionally, the user holds the handle and pulls it outward, driving the sealed box door to move outward through the handle, and driving the bottom plate to move outward through the sealed box door, so that the bottom plate is outside the inner cavity of the carton, and the items to be transported are placed on the top of the bottom plate. After placement, the user pushes the handle inward to reset the bottom plate, making it convenient for the user to place the items to be transported into the inner cavity of the carton.

[0011] As a preferred solution, both sides of the top of the base plate are fixedly connected with support frames, the top of the inner surface of the support frame is fixedly installed with an electric telescopic rod, and the bottom of the electric telescopic rod is fixedly connected with a cross plate.

[0012] Optionally, after placing the items, the user starts the electric telescopic rod to work, and the electric telescopic rod drives the cross plate to move downward, so that the bottom of the cross plate fits with the top of the transported items to fix the transported items. During the transportation process, the transported items will not fall off.

[0013] As a preferred solution, air inlets are provided on both sides of the top cover, air outlets are provided on both sides of the carton, and dustproof nets are provided on the surfaces of the air outlets.

[0014] Optionally, by setting the air inlet, outside air can smoothly enter the inner cavity of the carton.

[0015] As a preferred solution, support blocks are fixedly connected to the four sides of the bottom of the carton, and the support blocks are rubber blocks.

[0016] Optionally, the carton is supported by providing support blocks.

[0017] As a preferred solution, bearings are fixedly connected to both sides of the top of the inner cavity of the top cover, and the top of the first rotating rod is fixedly connected to the inner ring of the bearing.

[0018] Optionally, by providing a bearing, wear of the first rotating rod during rotation is reduced.

[0019] As a preferred solution, the top and bottom of the inner cavity of the top cover are fixedly connected with connecting blocks, the top and bottom of the filter plate are fixedly connected with mounting blocks, and the connecting blocks and the mounting blocks are fixedly connected by mounting bolts.

[0020] Optionally, the filter plate is installed by providing a connecting block, a mounting block and mounting bolts.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the utility model provides a transport carton with ventilation effect, which has the following beneficial effects.

[0023] 1. The utility model drives the second rotating rod to rotate through a dual-axis motor, and during the rotation of the second rotating rod, drives the first gear, the second gear, the first rotating rod and the heat dissipation fan blades to rotate, thereby accelerating the outside air to enter the inner cavity of the carton and improving the ventilation effect. During the process of air entering the inner cavity of the top cover, it contacts one side of the filter plate, and the dust in the air is blocked by the filter plate, which can effectively block the dust contained in the outside air, and the top cover will not contain dust, thereby improving the cleanliness of the inner cavity of the carton.

[0024] 2. The user holds the handle and pulls it outward to drive the sealed box door to move outward through the handle, and drives the bottom plate to move outward through the sealed box door so that the bottom plate is outside the inner cavity of the carton. Place the items to be transported on top of the bottom plate. After placement, the user pushes the handle inward to reset the bottom plate, making it convenient for the user to place the items to be transported into the inner cavity of the carton.

[0025] 3. After placing the items, the user starts the electric telescopic rod to work, and drives the horizontal plate to move downward through the electric telescopic rod, so that the bottom of the horizontal plate fits with the top of the transported items to fix the transported items. During the transportation process, the transported items will not fall off. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 This is a cross-sectional view of the carton of the utility model;

[0028] Figure 3 This is a cross-sectional view of the top cover of the utility model;

[0029] Figure 4 It is an enlarged view of point A of the present utility model.

[0030] In the figure: 1. top cover; 2. air inlet; 3. dust screen; 4. air outlet; 5. support block; 6. carton; 7. sealed box door; 8. handle; 9. electric telescopic rod; 10. horizontal plate; 11. support frame; 12. slide rod; 13. sliding sleeve; 14. bottom plate; 15. first rotating rod; 16. bearing; 17. first gear; 18. dual-axis motor; 19. cooling fan blade; 20. second gear; 21. second rotating rod; 22. connecting block; 23. mounting block; 24. filter plate; 25. mounting bolts. DETAILED DESCRIPTION

[0031] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0032] See also Figure 1-4 , the embodiments of the utility model will be further described below in conjunction with the accompanying drawings.

[0033] Example

[0034] A technical solution adopted by a transport carton with ventilation effect is: it includes a carton 6, a top cover 1 is arranged on the top of the carton 6, a dual-axis motor 18 is fixedly installed at the center of the top of the inner cavity of the top cover 1, the output end of the dual-axis motor 18 is fixedly connected to the second rotating rod 21, one side of the second rotating rod 21 is fixedly connected to the first gear 17, the surface of the first gear 17 is meshed with the second gear 20, the inner cavity of the second gear 20 is fixedly connected to the first rotating rod 15, the bottom of the first rotating rod 15 is fixedly connected to the heat dissipation fan blade 19, and filter plates 24 are fixedly connected to both sides of the inner cavity of the top cover 1.

[0035] Specifically: when ventilation is needed, the user starts the dual-axis motor 18 to work, and the dual-axis motor 18 drives the second rotating rod 21 to rotate in a clockwise direction. During the rotation of the second rotating rod 21, the first gear 17 is driven to rotate, and the second gear 20 is driven to rotate by the first gear 17, and the first rotating rod 15 is driven to rotate by the second gear 20. The heat dissipation fan blades 19 are driven to rotate by the first rotating rod 15, so as to accelerate the outside air to enter the inner cavity of the carton and improve the ventilation effect. In the process of air entering the inner cavity of the top cover 1, it contacts one side of the filter plate 24, and the dust in the air is blocked by the filter plate 24, so as to effectively block the dust contained in the outside air, and the top cover 1 will not contain dust, thereby improving the cleanliness of the inner cavity of the carton 6.

[0036] The lower ends of both sides of the back of the inner cavity of the carton 6 are fixedly connected with a slide rod 12, the surface of the slide rod 12 is slidably connected with a slide sleeve 13, the top of the slide sleeve 13 is fixedly connected with a bottom plate 14, the surface of the bottom plate 14 is fixedly connected with a sealed box door 7, both sides of the surface of the sealed box door 7 are fixedly connected with a handle 8, both sides of the top of the bottom plate 14 are fixedly connected with a support frame 11, the top of the inner surface of the support frame 11 is fixedly installed with an electric telescopic rod 9, the bottom of the electric telescopic rod 9 is fixedly connected with a horizontal plate 10, and air inlets 2 are opened on both sides of the top cover 1, and the paper Air outlets 4 are provided on both sides of the box 6, and a dustproof net 3 is provided on the surface of the air outlet 4. Support blocks 5 are fixedly connected to the four sides of the bottom of the carton 6, and the support blocks 5 are rubber blocks. Bearings 16 are fixedly connected to both sides of the top of the inner cavity of the top cover 1, and the top of the first rotating rod 15 is fixedly connected to the inner ring of the bearing 16. The top and bottom of the inner cavity of the top cover 1 are fixedly connected with connecting blocks 22, and the top and bottom of the filter plate 24 are fixedly connected with mounting blocks 23, and the connecting blocks 22 and the mounting blocks 23 are fixedly connected by mounting bolts 25.

[0037] Specifically: the user holds the handle 8 and pulls the handle 8 outward, drives the sealed box door 7 to move outward through the handle 8, drives the bottom plate 14 to move outward through the sealed box door 7, so that the bottom plate 14 is outside the inner cavity of the carton 6, and places the items to be transported on the top of the bottom plate 14. After the items are placed, the user pushes the handle 8 inward to reset the bottom plate 14, which is convenient for the user to place the items to be transported into the inner cavity of the carton 6. After the items are placed, the user starts the electric telescopic rod 9 to work, drives the cross plate 10 to move downward through the electric telescopic rod 9, so that the bottom of the cross plate 10 fits with the top of the transported items, and fixes the transported items. During the transportation process, the transported items will not fall off. Through the setting of the air inlet 2, The outside air can smoothly enter the inner cavity of the air inlet 2, and the air can be smoothly discharged from the inner cavity of the carton 6 through the setting of the air outlet 4. The dustproof net 3 is set to block the outside dust, and the support block 5 is set to support the carton 6, and at the same time, the anti-slip function is also achieved, which greatly improves the stability of the carton 6. The setting of the bearing 16 reduces the wear of the first rotating rod 15 during the rotation, reduces the loss of the first rotating rod 15 during the rotation, and greatly improves the service life of the first rotating rod 15. The user rotates the mounting bolt 25 with the help of an external tool, and turns the mounting bolt 25 into the inner cavity of the connecting block 22 and the mounting block 23 to complete the installation of the filter plate 24. The operation is simple and convenient, and there is no need for cumbersome operating steps, so the function of quick installation is achieved.

[0038] The working principle of the utility model is as follows: the user holds the handle 8 and pulls the handle 8 outward, drives the sealed box door 7 to move outward through the handle 8, drives the bottom plate 14 to move outward through the sealed box door 7, so that the bottom plate 14 is outside the inner cavity of the carton 6, and places the items to be transported on the top of the bottom plate 14. After the placement is completed, the user pushes the handle 8 inward to reset the bottom plate 14, which is convenient for the user to place the items to be transported into the inner cavity of the carton 6. After the placement is completed, the user starts the electric telescopic rod 9 to work, drives the cross plate 10 to move downward through the electric telescopic rod 9, so that the bottom of the cross plate 10 fits with the top of the transported items, and fixes the transported items. During the transportation process, the transported items will not fall off. The fixation is completed and the items to be transported can be transported. When ventilation is required, the user starts the dual-axis motor 18 to work, and the dual-axis motor 18 drives the second rotating rod 21 to rotate in a clockwise direction. During the rotation of the second rotating rod 21, the first gear 17 is driven to rotate, and the second gear 20 is driven to rotate by the first gear 17, and the first rotating rod 15 is driven to rotate by the second gear 20. The heat dissipation fan blades 19 are driven to rotate by the first rotating rod 15, so as to accelerate the outside air to enter the inner cavity of the carton and improve the ventilation effect. In the process of air entering the inner cavity of the top cover 1, it contacts one side of the filter plate 24, and the dust in the air is blocked by the filter plate 24, so that the dust contained in the outside air can be effectively blocked, and the top cover 1 will not contain dust, thereby improving the cleanliness of the inner cavity of the carton 6.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A transport carton with ventilation effect, comprising a carton (6), characterized in that: A top cover (1) is provided on the top of the carton (6); a dual-axis motor (18) is fixedly installed at the center of the top of the inner cavity of the top cover (1); the output end of the dual-axis motor (18) is fixedly connected to a second rotating rod (21); one side of the second rotating rod (21) is fixedly connected to a first gear (17); the surface of the first gear (17) is meshed with a second gear (20); the inner cavity of the second gear (20) is fixedly connected to a first rotating rod (15); the bottom of the first rotating rod (15) is fixedly connected to a heat dissipation fan blade (19); and filter plates (24) are fixedly connected to both sides of the inner cavity of the top cover (1).

2. A transport carton with ventilation effect according to claim 1, characterized in that: The lower ends of both sides of the back side of the inner cavity of the carton (6) are fixedly connected with a sliding rod (12), the surface of the sliding rod (12) is slidably connected with a sliding sleeve (13), the top of the sliding sleeve (13) is fixedly connected with a bottom plate (14), the surface of the bottom plate (14) is fixedly connected with a sealed box door (7), and both sides of the surface of the sealed box door (7) are fixedly connected with handles (8).

3. A transport carton with ventilation effect according to claim 2, characterized in that: Both sides of the top of the bottom plate (14) are fixedly connected to a support frame (11), the top of the inner surface of the support frame (11) is fixedly installed with an electric telescopic rod (9), and the bottom of the electric telescopic rod (9) is fixedly connected to a cross plate (10).

4. A transport carton with ventilation effect according to claim 1, characterized in that: Air inlets (2) are provided on both sides of the top cover (1), air outlets (4) are provided on both sides of the carton (6), and dustproof nets (3) are provided on the surfaces of the air outlets (4).

5. A transport carton with ventilation effect according to claim 1, characterized in that: The four sides of the bottom of the carton (6) are fixedly connected with support blocks (5), and the support blocks (5) are rubber blocks.

6. A transport carton with ventilation effect according to claim 1, characterized in that: Bearings (16) are fixedly connected to both sides of the top of the inner cavity of the top cover (1), and the top of the first rotating rod (15) is fixedly connected to the inner ring of the bearing (16).

7. A transport carton with ventilation effect according to claim 1, characterized in that: The top and bottom of the inner cavity of the top cover (1) are fixedly connected with a connecting block (22), the top and bottom of the filter plate (24) are fixedly connected with a mounting block (23), and the connecting block (22) and the mounting block (23) are fixedly connected via mounting bolts (25).

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