Packing container capable of moving quickly

Abstract

The utility model relates to the technical field of packaging containers, in particular to a packaging container capable of moving quickly, which comprises a container door welded on a first layer of the container and used for opening and closing, a plurality of groups of moving fixing devices used for moving are welded on two sides of the first layer of the container, and a first door lock device used for fixing is inserted into the upper end of the container door. The inner side of the first container layer is slidably connected with a second container layer used for expansion. According to the device, by arranging the first container layer, the container is expanded on the basis of the first container layer, the practicability of the device is improved, by arranging the container door, the container can be conveniently opened, the use convenience of the device is improved, by arranging the first door lock device, the device can be firmly opened and closed, and the safety of the device is improved; and by arranging the second container layer, the third container layer and the fourth container layer, the device can be stretched and expanded, folding is very convenient, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packing containers, in particular to a packing container which can be moved quickly. Background Art

[0002] Containers are a group of tools that can carry packaged or unpackaged goods for transportation and are easy to load and unload with mechanical equipment. The greatest success of containers lies in the standardization of their products and the entire transportation system established by them. It is indeed one of the great miracles created by mankind that a huge object with a load capacity of dozens of tons can be standardized, and a logistics system that matches ships, ports, routes, roads, transfer stations, bridges, tunnels, and multimodal transport can be gradually realized on this basis. However, the containers currently used are difficult to move, and because of their huge size, they cannot be transported in large quantities when not loaded with goods, resulting in low transportation efficiency, and it is very troublesome to open and close the containers.

[0003] Chinese patent announcement number CN217995448U, the utility model discloses a packing container that can be folded and installed quickly, belonging to the technical field of packing containers; a packing container that can be folded and installed quickly, including a bottom plate and a top plate, a front wall plate and a rear wall plate are arranged between the bottom plate and the top plate, the bottom ends of the front wall plate and the rear wall plate are respectively hinged at the front end and the rear end of the bottom plate by hinges, the top ends of the front wall plate and the rear wall plate are installed with a connecting mechanism, the front wall plate and the rear wall plate are slidably connected to the side of the top plate by the connecting mechanism; windows are arranged on the front wall plate and the rear wall plate, and a door is also hinged on the front wall plate; the bottom plate and the top plate are connected and installed with a side plate mechanism on both sides. The utility model effectively solves the problem that the existing design structure is complicated, and folding and installation are more troublesome.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. The device is very troublesome to fold, and the user has certain safety hazards and is not safe enough;

[0006] 2. The device needs to be moved with the aid of tools even when there is nothing in the box, which is very troublesome. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fast-movable packing container, which solves the problems raised in the above-mentioned background technology:

[0009] 1. The device is very troublesome to fold, and the user has certain safety hazards and is not safe enough;

[0010] 2. The device needs to be moved with the aid of tools even when there is nothing in the box, which is very troublesome.

[0011] (II) Technical solution

[0012] To achieve the above purpose, the utility model is implemented through the following technical solutions: a quickly movable packing container, including a container door welded on a first layer of the container for opening and closing, an array of movable fixing devices for movement are welded on both sides of the first layer of the container, a first door lock device for fixing is plugged into the upper end of the container door, a second layer of the container for expansion is slidably connected to the inner side of the first layer of the container, a third layer of the container for expansion is slidably connected to the inner side of the second layer of the container, a fourth layer of the container for expansion is slidably connected to the inner side of the third layer of the container, and a rear fixing plate for closure is welded to the rear side of the fourth layer of the container.

[0013] Optionally, the first layer of the container includes a first rectangular layer, and a sliding groove matching with the second layer of the container is opened on the inner side of the first rectangular layer.

[0014] Optionally, the movable fixing device comprises a movable fixing block, the interior of the movable fixing block is threadedly connected with a movable fixing bolt, and a movable pulley is welded to the bottom of the movable fixing bolt.

[0015] Optionally, the container door includes a door fixing rod, two groups of rotating fixing rods are welded on the left and right sides between the upper and lower sides of the two groups of door fixing rods, the rotating fixing rods are rotatably connected to the rotating fixing rod sleeves, and the rotating fixing rod sleeves are welded to the first rotating door.

[0016] Optionally, the first door lock device is a long strip-shaped plug column, a disc is welded to the upper end of the plug column, and the container door is provided with a slot matching the first door lock device.

[0017] Optionally, the second layer of the container includes a second rectangular layer, the inner side of the second rectangular layer is provided with a slide groove matching the third layer of the container, an array of first sliding blocks are evenly welded on the upper and lower outer sides of the second rectangular layer, and the inner side of the first layer of the container is provided with a slide groove matching the first sliding block.

[0018] Optionally, the third layer of the container includes a third rectangular layer, the inner side of the third rectangular layer is provided with a slide groove matching the fourth layer of the container, an array of second sliding blocks are evenly welded on the upper and lower outer sides of the third rectangular layer, and the inner side of the second layer of the container is provided with a slide groove matching the second sliding block.

[0019] Optionally, the four layers of the container include a fourth rectangular layer, and arrays of third sliding blocks are uniformly welded on the upper and lower outer sides of the fourth rectangular layer, and a sliding groove cooperating with the third sliding block is opened on the inner side of the three layers of the container.

[0020] Optionally, the rear fixing plate is welded to the fourth rectangular layer, and two sets of movable fixing devices are welded to both sides of the rear fixing plate.

[0021] Three beneficial effects

[0022] The utility model provides a fast-movable packing container, which has the following beneficial effects:

[0023] 1. The device, by providing a first layer of containers, allows the container to be expanded on the basis of the first layer of containers, thereby increasing the practicability of the device; by providing a container door, the container can be conveniently opened, thereby increasing the convenience of using the device; by providing a first door lock device, the device can be firmly opened and closed, thereby increasing the safety of the device; by providing a second layer of containers, a third layer of containers, and a fourth layer of containers, the device can be stretched and expanded, and folded very conveniently, thereby increasing the practicability of the device.

[0024] 2. The device is provided with a mobile fixing device, which makes it very convenient to move the device when the warehouse is empty, without the need for tools, thereby increasing the mobility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the overall shrinkage structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the first rectangular layer structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the mobile fixing device of the utility model;

[0029] Figure 5 This is a schematic diagram of the container door structure of the utility model;

[0030] Figure 6 This is a schematic diagram of the second-layer structure of the container of the utility model;

[0031] Figure 7 This is a schematic diagram of the three-layer structure of the container of the utility model;

[0032] Figure 8 This is a schematic diagram of the four-layer structure of the container of the utility model;

[0033] Fig. 9 This is a schematic diagram of the structure of the second door lock device of the utility model;

[0034] Fig.10 This is a schematic structural diagram of the third door lock device of the present utility model.

[0035] In the figure: 1. the first layer of container; 11. the first rectangular layer; 2. the movable fixing device; 21. the movable fixing block; 22. the movable fixing bolt; 23. the movable pulley; 3. the container door; 31. the door fixing rod; 32. the rotating fixing rod; 33. the rotating fixing rod sleeve; 34. the first revolving door; 4. the first door locking device; 5. the second layer of container; 51. the second rectangular layer; 52. the first sliding block; 6. the third layer of container; 61. the third rectangular layer; 62. the second sliding block; 7. the fourth layer of container; 71. the fourth rectangular layer; 72. the third sliding block; 8. the rear fixing plate; 9. the second door locking device; 91. the fixed plug column; 10. the third door locking device; 101. the trapezoidal slider; 102. the slider assist plate. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] See also Figures 1 to 3 The utility model provides a technical solution: a fast-movable packing container, comprising a container door 3 welded on a first layer 1 of the container for opening and closing, an array of mobile fixing devices 2 for movement are welded on both sides of the first layer 1 of the container, a first door lock device 4 for fixing is plugged into the upper end of the container door 3, a second layer 5 for expansion is slidably connected to the inner side of the first layer 1 of the container, a third layer 6 for expansion is slidably connected to the inner side of the second layer 5 of the container, a fourth layer 7 for expansion is slidably connected to the inner side of the third layer 6 of the container, and a rear fixing plate 8 for closing is welded to the rear side of the fourth layer 7 of the container;

[0038] In order to allow the device to be folded and increase the expandability of the device, the first layer 1 of the container includes a first rectangular layer 11, and a sliding groove matching the second layer 5 of the container is opened on the inner side of the first rectangular layer 11;

[0039] See also Figures 1 to 5 In order to allow the container to be moved, the mobile fixing device 2 includes a mobile fixing block 21, the mobile fixing block 21 is internally threadedly connected with a mobile fixing bolt 22, and a mobile pulley 23 is welded at the bottom of the mobile fixing bolt 22, so that the device can be moved very conveniently when the container is empty, without the need for tools, thereby increasing the mobility of the device;

[0040] In order to enable the device to be opened and closed flexibly, the container door 3 includes a door fixing rod 31, and two groups of rotating fixing rods 32 are welded on the left and right sides between the upper and lower sides of the two groups of door fixing rods 31. The rotating fixing rod 32 is rotatably connected to a rotating fixing rod sleeve 33, and the rotating fixing rod sleeve 33 is welded with a first rotating door 34, so that the container can be opened conveniently, increasing the convenience of using the device;

[0041] See also Figure 1 , Figure 6 , Figure 7 , Figure 8 In order to allow the device to be folded quickly and safely, the second layer 5 of the container includes a second rectangular layer 51, and a slide groove matching the third layer 6 of the container is opened on the inner side of the second rectangular layer 51. An array of first sliding blocks 52 are uniformly welded on the upper and lower outer sides of the second rectangular layer 51, and a slide groove matching the first sliding block 52 is opened on the inner side of the first layer 1 of the container. The third layer 6 of the container includes a third rectangular layer 61, and a slide groove matching the fourth layer 7 of the container is opened on the inner side of the third rectangular layer 61. An array of second sliding blocks 62 are uniformly welded on the upper and lower outer sides of the third rectangular layer 61, and a slide groove matching the second sliding block 62 is opened on the inner side of the second layer 5 of the container. The fourth layer 7 of the container includes a fourth rectangular layer 71, and an array of third sliding blocks 72 are uniformly welded on the upper and lower outer sides of the fourth rectangular layer 71. A slide groove matching the third sliding block 72 is opened on the inner side of the third layer 6 of the container, so that the second layer 5 of the container, the third layer 6 of the container, and the fourth layer 7 of the container can be folded into the inside of the first layer 1 of the container, which is very convenient.

[0042] In order to facilitate the movement and folding of the rear container structure, the rear fixing plate 8 is welded to the fourth rectangular layer 71, and two sets of movable fixing devices 2 are welded on both sides of the rear fixing plate 8, so that the rear fixing plate 8 can be easily moved to drive the container to be folded.

[0043] Embodiment 1:

[0044] See also Figure 1 In order to make the device firmly open and close, the first door lock device 4 is a long strip-shaped plug column, and a disc is welded on the upper end of the plug column. The container door 3 is provided with a slot matching the first door lock device 4, which makes it easier and safer for users to open and close;

[0045] Embodiment 2:

[0046] See also Fig. 9In order to make the device open and close securely, the first revolving door 34 on the left side is concave, and the first revolving door 34 on the right side is convex to match the first revolving door 34 on the left side. The second door lock device 9 includes a fixed plug post 91. The door fixing rod 31 and the two groups of first revolving doors 34 are provided with slots that match the fixed plug post 91. The fixed plug post 91 is inserted between the two groups of first revolving doors 34 to be firmly fixed, making it easier and safer for users to open and close.

[0047] Embodiment three:

[0048] See also Fig.10 In order to make the device open and close securely, the third door lock device 10 includes a trapezoidal slider 101, and a slider assisting plate 102 is welded on the upper end of the trapezoidal slider 101. Two groups of slide grooves matching the trapezoidal slider 101 are provided on the upper and lower sides of the center of the two groups of the first rotating doors 34. The two groups of first rotating doors 34 are firmly fixed by the trapezoidal slider 101, making it easier and safer for users to open and close.

[0049] In the utility model, the working steps of the device are as follows:

[0050] First, when the empty warehouse needs to be folded and moved, the mobile fixing device 2 is lowered, and then the second layer 5, the third layer 6, and the fourth layer 7 of the container can be folded into the first layer 1 of the container by pushing the mobile fixing device 2, so as to reduce the occupied area and accumulate them for transportation;

[0051] Secondly, when it is necessary to release the goods, the mobile fixing device 2 is raised, the container door 3 is opened by the first door locking device 4 and the goods are placed in the container. When the container is full, the mobile fixing device 2 cannot be used to move the goods to avoid excessive damage to the structure of the mobile fixing device 2, and then it is transported by a means of transportation.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fast-movable packing container, comprising a container door (3) welded to a container layer (1) for opening and closing, characterized in that: An array of movable fixing devices (2) for movement are welded on both sides of the first layer (1) of the container, a first door lock device (4) for fixing is plugged into the upper end of the container door (3), a second layer (5) of the container for expansion is slidably connected to the inner side of the first layer (1), a third layer (6) of the container for expansion is slidably connected to the inner side of the second layer (5), a fourth layer (7) of the container for expansion is slidably connected to the inner side of the third layer (6), and a rear fixing plate (8) for closing is welded to the rear side of the fourth layer (7).

2. A fast-movable packing container according to claim 1, characterized in that: The first layer (1) of the container comprises a first rectangular layer (11), and a sliding groove matching with the second layer (5) of the container is provided on the inner side of the first rectangular layer (11).

3. The fast-movable packing container according to claim 1, characterized in that: The movable fixing device (2) comprises a movable fixing block (21), the inner part of the movable fixing block (21) is threadedly connected with a movable fixing bolt (22), and the bottom of the movable fixing bolt (22) is welded with a movable pulley (23).

4. The fast-movable packing container according to claim 1, characterized in that: The container door (3) comprises a door fixing rod (31), two groups of rotating fixing rods (32) are welded on the left and right sides between the upper and lower sides of the two groups of door fixing rods (31), the rotating fixing rod (32) is rotatably connected to a rotating fixing rod sleeve (33), and the rotating fixing rod sleeve (33) is welded to a first rotating door (34).

5. The fast-movable packing container according to claim 1, characterized in that: The first door lock device (4) is a long strip-shaped plug column, a disc is welded on the upper end of the plug column, and the container door (3) is provided with a slot matching the first door lock device (4).

6. The fast-movable packing container according to claim 1, characterized in that: The second layer (5) of the container comprises a second rectangular layer (51), a slide groove matching the third layer (6) of the container is provided on the inner side of the second rectangular layer (51), an array of first sliding blocks (52) are uniformly welded on the upper and lower outer sides of the second rectangular layer (51), and a slide groove matching the first sliding block (52) is provided on the inner side of the first layer (1) of the container.

7. The fast-movable packing container according to claim 1, characterized in that: The third layer (6) of the container comprises a third rectangular layer (61), a slide groove matching the fourth layer (7) of the container is provided on the inner side of the third rectangular layer (61), a plurality of second sliding blocks (62) are uniformly welded on the upper and lower outer sides of the third rectangular layer (61), and a slide groove matching the second sliding block (62) is provided on the inner side of the second layer (5) of the container.

8. The fast-movable packing container according to claim 1, characterized in that: The four-layer container (7) comprises a fourth rectangular layer (71), and arrays of third sliding blocks (72) are uniformly welded on the upper and lower outer sides of the fourth rectangular layer (71), and a sliding groove matching the third sliding block (72) is provided on the inner side of the three-layer container (6).

9. The fast-movable packing container according to claim 1, characterized in that: The rear side fixing plate (8) is welded to the fourth rectangular layer (71), and two groups of movable fixing devices (2) are welded on both sides of the rear side fixing plate (8).

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