Container assembly, container and rigid platform

Abstract

The utility model provides a container assembly which comprises at least one first container and at least one second container, and the first container comprises a first locking mechanism arranged on a first box body of the first container; the second locking mechanism is arranged on the first box body, and the first locking mechanism and the second locking mechanism are oppositely arranged to form a first locking gap; and when the first locking mechanism and the second locking mechanism move towards respective locking directions, the first container and the second container can be locked with each other. The utility model further provides a container and a rigid platform. The positions of the first locking mechanism and the second locking mechanism can be adaptively adjusted according to the clamping mechanism on the second container, so that the clamping angle of the second container does not need to be adjusted or the difficulty of adjusting the clamping angle is reduced, and interlocking operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a container component, a container and a rigid platform. Background Art

[0002] A toolbox is a container for storing commonly used tools such as wrenches and pliers. Conventional toolboxes are generally used alone, but in order to facilitate transportation and storage, more and more toolboxes on the market adopt a stacking design structure, and multiple toolboxes are stacked in an interlocking form.

[0003] In order to realize the stacking interlocking between the upper and lower tool boxes of different sizes, the current stacking tool boxes generally have locking mechanisms respectively arranged on the opposite sides of the upper tool box, and locking mechanisms and locking mechanisms are arranged on the lower tool box at intervals, and the locking mechanisms on both sides of the upper tool box are respectively locked and engaged with the locking mechanisms and locking mechanisms on the lower tool box, thereby realizing the stacking interlocking between the upper and lower tool boxes. The interlocking structure between the tool box and the rigid platform is similar to the above structure.

[0004] In the prior art, the locking mechanism on the lower toolbox is generally a movable structure, which is arranged on one side of the lower toolbox, and the snap-in mechanism is an immovable structure, which is arranged on the cover of the lower toolbox. When the upper and lower toolboxes are stacked and interlocked, it is necessary to first snap the snap-in mechanism on one side of the upper toolbox to the snap-in mechanism on the lower toolbox, and then snap-in the snap-in mechanism on the other side of the upper toolbox to the locking mechanism on the lower toolbox; because the snap-in mechanism is fixed and immovable, when the snap-in mechanism is snapped with the snap-in mechanism, the upper toolbox needs to adjust the snap-in angle and / or sliding stroke of the upper toolbox according to the shape / size / position of the snap-in mechanism, which is inconvenient for users to operate. Utility Model Content

[0005] The utility model aims to provide a container assembly, which can facilitate the interlocking between containers.

[0006] The utility model provides a container assembly, comprising at least one first container and at least one second container, wherein the first container comprises:

[0007] A first locking mechanism is arranged on the first box body of the first container;

[0008] A second locking mechanism is arranged on the first box body, and the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap;

[0009] When the first locking mechanism and the second locking mechanism both move toward their respective locking directions, the first container can be locked with the second container.

[0010] In one achievable manner, the first locking mechanism is disposed on a side edge of the first box body, and the second locking mechanism is disposed on a mounting surface of the first box body.

[0011] In one achievable manner, the first container includes a plurality of the first locking mechanisms, the plurality of the first locking mechanisms are respectively arranged on at least two side edges of the first box body, and at least two of the first locking mechanisms are arranged opposite to each other to form a second locking gap.

[0012] In one feasible manner, the first container includes a plurality of the second locking mechanisms, and the plurality of the second locking mechanisms are all arranged on the mounting surface of the first box body; the plurality of the second locking mechanisms are respectively arranged opposite to the first locking mechanisms arranged on different side edges of the first box body to respectively form the first locking gaps.

[0013] In one achievable manner, the second locking mechanism includes a second locking member and an elastic member, wherein the elastic member is used to drive the second locking member to automatically remain in a locked state; the first locking mechanism includes a first locking member, and both the first locking member and the second locking member are movable relative to the first box body.

[0014] In one achievable manner, the elastic member is a torsion spring, and the elastic member is used to drive the second locking member to flip and move.

[0015] In one achievable manner, the second container comprises:

[0016] A matching portion, which is arranged on the second box body of the second container and is arranged corresponding to the first locking mechanism;

[0017] A joint portion, arranged on the second box body and corresponding to the second locking mechanism;

[0018] When the matching portion interferes with the first locking mechanism and the engaging portion interferes with the second locking mechanism, the first container and the second container are locked with each other.

[0019] In one achievable manner, both the matching portion and the engaging portion protrude from a mounting surface of the second box body, and the engaging portion does not protrude from a side surface of the second box body.

[0020] The utility model also provides a container, the container comprising:

[0021] A first locking mechanism is arranged on the box body of the container;

[0022] A second locking mechanism is arranged on the box body, wherein the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap;

[0023] When the first locking mechanism and the second locking mechanism are both moved toward respective locking directions, the container can be mutually locked with a rigid platform.

[0024] The utility model also provides a rigid platform, the rigid platform comprising:

[0025] A first locking mechanism is arranged on the platform body of the rigid platform;

[0026] A second locking mechanism is arranged on the platform body, wherein the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap;

[0027] When the first locking mechanism and the second locking mechanism are both moved toward their respective locking directions, the rigid platform can be mutually locked with a container.

[0028] The container assembly provided by the utility model is characterized in that a first locking mechanism and a second locking mechanism are arranged on a first container, and the first locking mechanism and the second locking mechanism are utilized to interlock with the second container; since the first locking mechanism and the second locking mechanism are both movable structures, when the second container is engaged and locked with the first container, the first locking mechanism and the second locking mechanism can both adaptively adjust their positions according to the engagement mechanism on the second container, so that the second container does not need to adjust the engagement angle or the difficulty of adjusting the engagement angle is reduced, thereby facilitating the interlocking operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of the container assembly in the first embodiment of the utility model.

[0030] Figure 2 It is a cross-sectional schematic diagram of the container assembly in the first embodiment of the utility model when the first locking mechanism has not yet engaged with the matching portion.

[0031] Figure 3 It is a cross-sectional schematic diagram of the container assembly in the first embodiment of the utility model after the first locking mechanism is engaged with the matching portion.

[0032] Figure 4 It is a schematic structural diagram of the first container in the first embodiment of the utility model.

[0033] Figure 5 for Figure 4 Top view of the .

[0034] Figure 6 for Figure 4 Schematic cross-section of .

[0035] Figure 7 for Figure 4 Schematic diagram of the explosion structure.

[0036] Figure 8 It is a schematic structural diagram of the second container in the first embodiment of the utility model.

[0037] Fig. 9 It is a schematic structural diagram of the second container in another embodiment of the utility model.

[0038] Fig.10 It is a cross-sectional schematic diagram of the first container in the second embodiment of the utility model.

[0039] Fig.11 It is a schematic diagram of the explosion structure of the first container in the second embodiment of the utility model.

[0040] Fig.12 It is a cross-sectional schematic diagram of the first container in the third embodiment of the utility model.

[0041] Fig.13 It is a schematic diagram of the explosion structure of the first container in the third embodiment of the utility model.

[0042] Fig.14 It is a cross-sectional schematic diagram of the first container in the fourth embodiment of the utility model when the second locking mechanism is in an upwardly extended state.

[0043] Fig.15 It is a cross-sectional schematic diagram of the first container in the fourth embodiment of the utility model when the second locking mechanism is in a downwardly retracted state.

[0044] Fig.16 It is a schematic diagram of the explosion structure of the first container in the fourth embodiment of the utility model.

[0045] Fig.17 It is a cross-sectional schematic diagram of the first container in the fifth embodiment of the present utility model.

[0046] Fig.18 It is a schematic diagram of the explosion structure of the first container in the fifth embodiment of the utility model.

[0047] Fig.19 It is a structural schematic diagram of the rigid platform in the sixth embodiment of the utility model. DETAILED DESCRIPTION

[0048] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0049] The terms "first", "second", "third", "fourth" and the like (if any) in the description and claims of the present utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0050] The directional words such as up, down, left, right, front, back, top, bottom, etc. (if any) involved in the specification and claims of the utility model are defined by the positions of the structures in the drawings and the positions of the structures relative to each other, and are only for the clarity and convenience of expressing the technical solution. It should be understood that the use of directional words should not limit the scope of protection claimed by the utility model.

[0051] First embodiment

[0052] like Figures 1 to 8 As shown, the first embodiment of the utility model provides a container assembly, including at least one first container 1 and at least one second container 2. The first container 1 and the second container 2 can specifically be storage devices such as tool boxes, storage boxes, transport boxes, and transfer boxes.

[0053] like Figure 4 and Figure 8 As shown, the first container 1 includes a first box body 11, a first locking mechanism 12 arranged on the first box body 11, and a second locking mechanism 13 arranged on the first box body 11. The structures of the first locking mechanism 12 and the second locking mechanism 13 are different. The first locking mechanism 12 and the second locking mechanism 13 are arranged opposite to each other at an interval, so as to form a first locking gap T1 between the two. The first locking gap T1 is used to lock the second container 2. The second container 2 includes a second box body 21, a snap mechanism arranged on the second box body 21, and the snap mechanism includes a matching portion 22 and a joint portion 23 arranged on the second box body 21; the matching portion 22 of the second container 2 is arranged correspondingly to the first locking mechanism 12 of the first container 1, and the joint portion 23 of the second container 2 is arranged correspondingly to the second locking mechanism 13 of the first container 1. When the matching portion 22 interferes with the first locking mechanism 12 and the joint portion 23 interferes with the second locking mechanism 13, the first container 1 and the second container 2 are locked with each other.

[0054] like Figures 1 to 7As shown, both the first locking mechanism 12 and the second locking mechanism 13 can be moved relative to the first box body 11; when both the first locking mechanism 12 and the second locking mechanism 13 move toward their respective locking directions, the first container 1 can be locked with the second container 2. In the container assembly provided in this embodiment, by arranging the first locking mechanism 12 and the second locking mechanism 13 on the first container 1, the first locking mechanism 12 and the second locking mechanism 13 are interlocked with the second container 2; since both the first locking mechanism 12 and the second locking mechanism 13 are movable structures, when the second container 2 is locked with the first container 1, both the first locking mechanism 12 and the second locking mechanism 13 can adaptively adjust their positions according to the locking mechanism on the second container 2, and the first container 1 and the second container 2 are directly aligned up and down, so that the second container 2 does not need to adjust the locking angle and slide lock, thereby facilitating the interlocking operation. At the same time, when the second container 2 is docked with the first container 1 , the first locking mechanism 12 and the second locking mechanism 13 can be clamped with the locking mechanism on the second container 2 to achieve a stable connection between the first container 1 and the second container 2 .

[0055] like Figures 2 to 6 As shown, as an embodiment, the first locking mechanism 12 is arranged on the side edge of the first box body 11, and the second locking mechanism 13 is arranged on the mounting surface 111 (excluding the side edge portion) of the first box body 11. The first locking gap T1 between the first locking mechanism 12 and the second locking mechanism 13 can just accommodate the second container 2, so that the first container 1 can be stacked and interlocked with the second container 2 of smaller size. In this embodiment, the first container 1 and the second container 2 are both rectangular parallelepiped structures, and the second locking mechanism 13 is arranged at the middle position of the first box body 11 along its length direction, so that the first container 1 can be stacked and interlocked with the second container 2 of only half its length (that is, the second container 2 is a half-width box body, the width and height of the second container 2 are the same or similar to the width and height of the first container 1, and the length of the second container 2 is approximately half the length of the first container 1). Of course, in other embodiments, the second locking mechanism 13 can also be arranged at other positions on the first box body 11.

[0056] like Figures 2 to 6As shown, as an embodiment, the first container 1 includes a plurality of first locking mechanisms 12, and the plurality of first locking mechanisms 12 are respectively arranged on at least two side edges of the first box body 11; at least two first locking mechanisms 12 are arranged opposite to each other at intervals, so as to form a second locking gap T2 between the two. The second locking gap T2 is not less than the first locking gap T1, and different locking gaps can be selected according to the size requirements of the second container 2 to make the second container 2 interlock with the first container 1. When the first container 1 and the second container 2 are the same size, the second locking gap T2 or the first locking gap T1 can be used to lock the two containers with each other; when the size of the first container 1 is larger than that of the second container 2, the first locking gap T1 can be used to lock the two containers with each other.

[0057] like Figures 2 to 6 As shown, as an embodiment, the first container 1 includes a plurality of second locking mechanisms 13, and the plurality of second locking mechanisms 13 are all arranged on the mounting surface 111 of the first box body 11; the plurality of second locking mechanisms 13 are respectively arranged opposite to the first locking mechanisms 12 arranged on different side edges of the first box body 11, so as to respectively form a first locking gap T1. Specifically, in this embodiment, the first container 1 includes two first locking mechanisms 12, and the two first locking mechanisms 12 are respectively arranged on the edges of the first box body 11 on opposite sides along its length direction, and the two first locking mechanisms 12 are arranged opposite to each other at intervals, and a second locking gap T2 is formed between the two first locking mechanisms 12. The first container 1 includes two second locking mechanisms 13, and the two second locking mechanisms 13 are both arranged at the middle position of the first box body 11 along its length direction, and the two second locking mechanisms 13 are arranged adjacent to each other or integrally formed. The two second locking mechanisms 13 are respectively arranged opposite to the two first locking mechanisms 12, and a first locking gap T1 is formed between each second locking mechanism 13 and the corresponding first locking mechanism 12, so that the first container 1 can be stacked and interlocked with the two second containers 2. The second locking gap T2 is greater than or equal to twice the first locking gap T1. Of course, in other embodiments, the number and setting position of the first locking mechanism 12 and the second locking mechanism 13 can also be adaptively adjusted according to actual needs.

[0058] like Figure 7As shown, as an embodiment, the first locking mechanism 12 is a manual slide buckle. The first locking mechanism 12 includes a first locking member 121, which can move horizontally relative to the first box body 11, and the first locking member 121 is used to engage and lock with the second container 2. In this embodiment, a first mounting groove 113 is provided on the side of the first box body 11, and the first locking member 121 is disposed in the first mounting groove 113. The first locking member 121 can slide horizontally in the first mounting groove 113; at the same time, slide grooves 114 are provided on both sides of the first mounting groove 113, and the opposite sides of the first locking member 121 are respectively slidably connected to the slide grooves 114 on both sides to limit the sliding path of the first locking member 121. As shown Figure 2 As shown, when the first locking member 121 slides outward (away from the first container 1), the first locking member 121 is in an unlocked state; Figure 3 As shown, when the first locking member 121 slides inward (close to the first container 1) and retracts, the first locking member 121 is in a locked state. Of course, in other embodiments, the first locking mechanism 12 can also be a conventional locking structure such as an automatic sliding buckle, a rotating buckle, or a flip buckle.

[0059] like Figure 2 , Figure 3 , Figure 6 and Figure 7 As shown, as an embodiment, the second locking mechanism 13 is an automatic sliding buckle. The second locking mechanism 13 includes a second locking member 131 and an elastic member 132. The second locking member 131 can move horizontally relative to the first box body 11, and the second locking member 131 is used to engage and lock with the second container 2. The second locking member 131 is provided with an inclined surface 131A, and the inclined surface 131A is used to contact with the engaging mechanism on the second container 2, so that the second locking member 131 can be telescopically moved after being squeezed by the second container 2. The elastic member 132 is in contact with the second locking member 131, and the elastic member 132 is used to drive the second locking member 131 to automatically remain in the locked state. Of course, in other embodiments, the second locking mechanism 13 can also be an automatic rotating buckle, etc. Compared with the automatic sliding buckle, the automatic rotating buckle has a more stable structure and stronger operational stability. The second locking mechanism 13 is configured to be movable. On the one hand, even if it is used in conjunction with the sliding first locking mechanism 12 (i.e., limiting the length of the first locking gap T1), it can be adapted to various heights of the engaging portions 23 without the need for a sliding locking path. On the other hand, when other items have been interlocked on the first container 1 and are at a higher height, when interlocking the second container 2, there is no need to tilt the second box body 21 of the second container 2. The engaging portion 23 of the second container 2 can be directly aligned with the second locking mechanism 13 up and down to lock it.

[0060] like Figure 2 , Figure 3 , Figure 6 and Figure 7As shown, as an embodiment, the second locking mechanism 13 further includes a mounting seat 133, the second locking member 131 and the elastic member 132 are both arranged in the mounting seat 133, and the mounting seat 133 is fixed to the first box body 11. A second mounting groove 112 is provided on the mounting surface 111 of the first box body 11, the second locking mechanism 13 is arranged in the second mounting groove 112, and the second locking member 131 can slide horizontally in the second mounting groove 112. The second mounting groove 112 is used to accommodate the second locking mechanism 13 to prevent the second locking mechanism 13 from protruding from the mounting surface 111 of the first box body 11. Specifically, in this embodiment, the two second locking mechanisms 13 respectively include a second locking member 131, and the two second locking mechanisms 13 share the same elastic member 132 and the mounting seat 133; the two second locking members 131 are respectively arranged on opposite sides of the mounting seat 133, that is, two, the elastic member 132 is a spring, and the elastic member 132 is sandwiched between the two second locking members 131. Of course, in other embodiments, the two second locking mechanisms 13 may also each include a second locking member 131 , an elastic member 132 and a mounting seat 133 .

[0061] like Figures 2 to 6 As shown, as an embodiment, the first box body 11 includes a box bottom (not numbered in the figure) and a box cover (not numbered in the figure), and the first locking mechanism 12 and the second locking mechanism 13 are both arranged on the box cover. The second box body 21 also includes a box bottom (not numbered in the figure) and a box cover (not numbered in the figure), and the matching portion 22 and the combining portion are both arranged on the box bottom. Of course, in other embodiments, the first locking mechanism 12 and the second locking mechanism 13 can also be arranged on the box bottom, and the first clamping portion 14 and the second clamping portion 15 can also be arranged on the box cover.

[0062] like Figure 2 , Figure 3 and Figure 8 As shown, as an embodiment, the matching portion 22 and the engaging portion 23 are respectively arranged at the edge positions on the two opposite sides of the bottom of the second box body 21, and the matching portion 22 and the engaging portion 23 respectively protrude from the side surfaces 212 on the two opposite sides of the second box body 21. Both the matching portion 22 and the engaging portion 23 protrude from the mounting surface 211 of the second box body 21; when the second container 2 is stacked and interlocked with the first container 1, the mounting surface 211 of the second container 2 contacts the mounting surface 111 of the first container 1, the matching portion 22 is accommodated in the first mounting groove 113 and engages with the first locking mechanism 12, and the engaging portion 23 is accommodated in the second mounting groove 112 and engages with the second locking mechanism 13. Furthermore, since the second locking mechanism 13 is provided with an elastic member 132, the locking path of the second container 2 and the first container 1 is an up and down locking, that is, when the second container 2 and the first container 1 are locked with each other, there is no need for lateral sliding insertion, and they are directly locked after being aligned up and down. With such a setting, as Fig. 9As shown, as another embodiment, the joint 23 can be set not to protrude from the side surface 212 of the second box body 21, so that when two second containers 2 are stacked on the first container 1, the joints 23 on the two second containers 2 can be prevented from interfering. It should be noted that the bottom surface of the second box body 21 is stacked and in contact with the first box body 11, and the side surface 212 of the second box body 21 intersects with its bottom surface (i.e., the mounting surface 211); the side surface 212 of the second box body 21 may be perpendicular to the bottom surface, or may not be perpendicular to the bottom surface.

[0063] like Figure 7 and Figure 8 As shown, as an embodiment, a plurality of first positioning portions 115 are provided on the first box body 11, and a plurality of second positioning portions 213 are provided on the second box body 21. The plurality of second positioning portions 213 on the second box body 21 are plugged and matched with the corresponding first positioning portions 115 on the first box body 11, so as to position the second container 2 and the first container 1, and limit the two in other directions except the up and down direction. In this embodiment, the first positioning portion 115 is a groove, and the second positioning portion 213 is a protrusion; of course, in other embodiments, the first positioning portion 115 and the second positioning portion 213 can also be other structures.

[0064] like Figure 2 , Figure 3 and Figure 7 As shown, as an embodiment, the stacking interlocking process of the first container 1 and the second container 2 is:

[0065] like Figure 2 and Figure 7 As shown, first slide the first locking member 121 outward to put the first locking mechanism 12 in an unlocked state; move the second container 2 to the top of the first container 1, and during the downward movement of the second container 2 (or, the second container 2 can also move obliquely downward), the inclined surface 131A on the second locking member 131 contacts the engaging portion 23, thereby squeezing the second locking member 131 to move, and at the same time, the elastic member 132 compresses and accumulates force; when the second container 2 moves down to its proper position, the second locking member 131 loses the squeezing effect of the engaging portion 23, and the second locking member 131 moves in the opposite direction and engages with the engaging portion 23 under the elastic force of the elastic member 132; then slide the first locking member 121 inward to retract and engage with the matching portion 22, so that the first locking mechanism 12 is in a locked state, that is, the stacking interlocking of the first container 1 and the second container 2 is completed. In this process, the second container 2 does not need to adjust the insertion angle, which is convenient for operation.

[0066] The container assembly provided in the present embodiment is configured with a first locking mechanism 12 and a second locking mechanism 13 on the first container 1, and the first locking mechanism 12 and the second locking mechanism 13 are used to interlock with the second container 2; since the first locking mechanism 12 and the second locking mechanism 13 are both movable structures, when the second container 2 is engaged and locked with the first container 1, the first locking mechanism 12 and the second locking mechanism 13 can both adaptively adjust their positions according to the engaging mechanism on the second container 2, so that the second container 2 does not need to adjust the engaging angle or the difficulty of adjusting the engaging angle is reduced, thereby facilitating the interlocking operation; at the same time, when the second container 2 is docked with the first container 1, the first locking mechanism 12 and the second locking mechanism 13 can be engaged with the engaging mechanism on the second container 2 to achieve a stable connection between the first container 1 and the second container 2.

[0067] Second embodiment

[0068] like Fig.10 and Fig.11 As shown, the first container 1 provided in the second embodiment of the utility model is substantially the same as that in the first embodiment, except that the structure of the second locking mechanism 13 is different.

[0069] Specifically, in this embodiment, the second locking mechanism 13 is a rotating buckle. The second locking mechanism 13 includes a second locking member 131 and an elastic member 132. The second locking member 131 can flip and move (rotate) relative to the first box body 11; the elastic member 132 contacts the second locking member 131, and the elastic member 132 is used to drive the second locking member 131 to flip and move, so that the second locking member 131 automatically remains in a locked state. When the first container 1 and the second container 2 are stacked and interlocked, the inclined surface 131A on the second locking member 131 contacts the engaging portion 23 during the downward movement of the second container 2, thereby squeezing the second locking member 131 to rotate inward, and at the same time, the elastic member 132 is compressed and stored; when the second container 2 moves down to its position, the second locking member 131 loses the squeezing effect of the engaging portion 23, and the second locking member 131 rotates in the opposite direction under the elastic force of the elastic member 132 and engages with the engaging portion 23.

[0070] As an embodiment, the second locking mechanism 13 further includes a mounting seat 133, in which the second locking member 131 and the elastic member 132 are both disposed, and the mounting seat 133 is fixedly mounted on the first box body 11. The second locking member 131 is rotatably connected to the mounting seat 133 via a rotating shaft 134. The elastic member 132 is a spring, and the elastic member 132 is sandwiched between the two second locking members 131. Of course, in other embodiments, the elastic member 132 may also be a torsion spring, which may be specifically sleeved on the rotating shaft 134 to drive the second locking member 131 to flip and move.

[0071] The other structures and functions of this embodiment are the same or similar to those of the first embodiment and are not described in detail here.

[0072] Third embodiment

[0073] like Fig.12 and Fig.13 As shown, the first container 1 provided in the third embodiment of the present invention is substantially the same as that in the first embodiment, except that the structure of the second locking mechanism 13 is different.

[0074] Specifically, in this embodiment, the second locking mechanism 13 is an up-and-down telescopic buckle, specifically an automatic up-and-down telescopic buckle. The second locking mechanism 13 includes a second locking member 131 and an elastic member 132. The second locking member 131 can be telescopically moved up and down relative to the first box body 11; the elastic member 132 contacts the second locking member 131, and the elastic member 132 is used to drive the second locking member 131 to move upward. When the first container 1 and the second container 2 are stacked and interlocked, the elastic member 132 will push the second locking member 131 upward, so that there is a large insertion gap between the second locking member 131 and the first box body 11 (that is, between the second locking member 131 and the bottom wall of the second mounting groove 112), so that the engaging portion 23 on the second container 2 is convenient for the second locking member 131 to be engaged (it should be noted that in this embodiment, when the second container 2 is stacked and interlocked with the first container 1, the second container 2 needs to move obliquely downward, but cannot move vertically downward, and the sliding locking path of the second container 2 is not affected by the first locking mechanism 12). That is to say, the second locking mechanism 13 using the upper and lower telescopic buckle structure can facilitate the stacking and interlocking between the second container 2 and the first container 1 , and will not affect the stacking and interlocking between the two first containers 1 .

[0075] As an implementation manner, the elastic member 132 is a spring, and the elastic member 132 is sandwiched between the second locking member 131 and the first box body 11 .

[0076] As an implementation manner, the two second locking mechanisms 13 respectively include a second locking member 131 and an elastic member 132 , and the two second locking members 131 are connected into an integral structure.

[0077] As an embodiment, a limiting groove 1310 is provided on the side wall of the second locking member 131, and a convex shaft 116 is provided on the first box body 11 (specifically, the convex shaft 116 is arranged on the inner wall of the second mounting groove 112), and the convex shaft 116 is located in the limiting groove 1310, and the convex shaft 116 cooperates with the limiting groove 1310 to limit the up and down movement direction and distance of the second locking member 131.

[0078] The other structures and functions of this embodiment are the same or similar to those of the first embodiment and are not described in detail here.

[0079] Fourth embodiment

[0080] like Figures 14 to 16 As shown, the first container 1 provided in the fourth embodiment of the present invention is substantially the same as that in the third embodiment, except that the structure of the second locking mechanism 13 is different.

[0081] Specifically, in this embodiment, the second locking mechanism 13 is also an upper and lower telescopic buckle. Different from the third embodiment, no elastic member is provided in the second locking mechanism 13 of this embodiment. The second locking mechanism 13 is specifically a manual upper and lower telescopic buckle.

[0082] The second locking mechanism 13 includes a second locking member 131, which can be telescopically moved up and down relative to the first box body 11. A limiting groove 1310 is provided on the side wall of the second locking member 131, and a convex shaft 116 is provided on the first box body 11 (specifically, the convex shaft 116 is provided on the inner side wall of the second installation groove 112). The convex shaft 116 is located in the limiting groove 1310, and the convex shaft 116 cooperates with the limiting groove 1310 to limit the up and down movement direction and distance of the second locking member 131. The limiting groove 1310 has a first clamping position 1311 and a second clamping position 1312. The first clamping position 1311 is located above the second clamping position 1312, and a convex ridge 1313 is provided between the first clamping position 1311 and the second clamping position 1312. Fig.14 As shown, when the second locking member 131 is manually pulled up, the convex shaft 116 passes over the convex ridge 1313 and is stuck in the second locking position 1312. At this time, there is a large insertion gap between the second locking member 131 and the first box body 11, so that the engaging portion 23 on the second container 2 is convenient for the second locking member 131 to be engaged; Fig.15 As shown, when the second locking member 131 is manually pressed down (or the second locking member 131 moves downward under the pressure of the upper box), the convex shaft 116 passes over the convex ridge 1313 and is stuck in the first locking position 1311. At this time, the second locking member 131 retracts downward, thereby facilitating storage when the second locking mechanism 13 is not in use.

[0083] As an implementation manner, the two second locking mechanisms 13 respectively include a second locking member 131 , and the two second locking members 131 are connected into an integral structure.

[0084] The other structures and functions of this embodiment are the same or similar to those of the third embodiment and are not described in detail here.

[0085] Fifth embodiment

[0086] like Fig.17 and Fig.18As shown, the first container 1 provided in the fifth embodiment of the utility model is basically the same as the fourth embodiment, except that the structure of the second locking mechanism 13 is different. Specifically, in this embodiment, the two second locking mechanisms 13 respectively include a second locking member 131, and the two second locking members 131 are split structures (that is, the two are not connected together), and the two second locking members 131 work separately.

[0087] The other structures and functions of this embodiment are the same as or similar to those of the fourth embodiment and are not described in detail here.

[0088] Sixth embodiment

[0089] like Fig.19 As shown, the sixth embodiment of the utility model provides a rigid platform 3, which can be a flatbed vehicle, an external board, an adapter board, a workbench, a drawing board, etc. The rigid platform 3 includes:

[0090] Platform body 31;

[0091] The first locking mechanism 12 is arranged on the platform body 31 of the rigid platform 3;

[0092] The second locking mechanism 13 is disposed on the platform body 31, and the first locking mechanism 12 and the second locking mechanism 13 are disposed opposite to each other to form a first locking gap T1;

[0093] When the first locking mechanism 12 and the second locking mechanism 13 are both moved toward their respective locking directions, the rigid platform 3 can be mutually locked with the container / rigid platform. That is, in this embodiment, the rigid platform 3 is similar to the first container 1 described above, and the structures of the first locking mechanism 12 and the second locking mechanism 13 on the rigid platform 3 are similar to the structures of the first locking mechanism 12 and the second locking mechanism 13 on the first container 1. The specific structures of the first locking mechanism 12 and the second locking mechanism 13 can be found in the first to fifth embodiments, and will not be described in detail here.

[0094] As an implementation mode, the rigid platform 3 further includes a roller 32 connected to the bottom of the platform body 31, so that the rigid platform 3 can move, and then the rigid platform 3 can transfer the container. Of course, in other embodiments, the rigid platform 3 can also be other structures.

[0095] Seventh embodiment

[0096] A seventh embodiment of the present invention provides a container, the container comprising:

[0097] Box;

[0098] A first locking mechanism is arranged on the box body of the container;

[0099] A second locking mechanism is arranged on the box body, the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap, and the first locking gap is used to lock the rigid platform;

[0100] When the first locking mechanism and the second locking mechanism are moved toward their respective locking directions, the container can be locked with the rigid platform. That is, in this embodiment, the container is equivalent to the first container 1 mentioned above. The structure of the container can be specifically referred to the structure of the first container 1 in the first to fifth embodiments, which will not be described in detail here.

[0101] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A container assembly, comprising at least one first container and at least one second container, characterized in that: The first container comprises: A first locking mechanism is arranged on the first box body of the first container; A second locking mechanism is arranged on the first box body, and the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap; When the first locking mechanism and the second locking mechanism both move toward their respective locking directions, the first container can be locked with the second container.

2. The container assembly according to claim 1, characterized in that: The first locking mechanism is arranged on the side edge of the first box body, and the second locking mechanism is arranged on the installation surface of the first box body.

3. The container assembly according to claim 2, characterized in that: The first container includes a plurality of the first locking mechanisms, which are respectively arranged on at least two side edges of the first box body, and at least two of the first locking mechanisms are arranged opposite to each other to form a second locking gap.

4. The container assembly according to claim 3, characterized in that: The first container includes a plurality of the second locking mechanisms, and the plurality of the second locking mechanisms are all arranged on the mounting surface of the first box body; the plurality of the second locking mechanisms are respectively arranged opposite to the first locking mechanisms arranged on different side edges of the first box body to respectively form the first locking gaps.

5. The container assembly according to claim 1, characterized in that: The second locking mechanism includes a second locking member and an elastic member, wherein the elastic member is used to drive the second locking member to automatically remain in a locked state; the first locking mechanism includes a first locking member, and both the first locking member and the second locking member can move relative to the first box body.

6. The container assembly according to claim 5, characterized in that: The elastic member is a torsion spring, and the elastic member is used to drive the second locking member to flip and move.

7. The container assembly according to claim 1, characterized in that: The second container comprises: A matching portion, which is arranged on the second box body of the second container and is arranged corresponding to the first locking mechanism; A joint portion, arranged on the second box body and corresponding to the second locking mechanism; When the matching portion interferes with the first locking mechanism and the engaging portion interferes with the second locking mechanism, the first container and the second container are locked with each other.

8. The container assembly according to claim 7, characterized in that: The matching portion and the engaging portion both protrude from the mounting surface of the second box body, and the engaging portion does not protrude from the side surface of the second box body.

9. A rigid platform, characterized in that: The rigid platform comprises: A first locking mechanism is arranged on the platform body of the rigid platform; A second locking mechanism is arranged on the platform body, wherein the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap; When the first locking mechanism and the second locking mechanism are both moved toward their respective locking directions, the rigid platform can be mutually locked with a container.

10. A container, characterized in that: The container comprises: A first locking mechanism is arranged on the box body of the container; A second locking mechanism is arranged on the box body, wherein the first locking mechanism and the second locking mechanism are arranged opposite to each other to form a first locking gap; When the first locking mechanism and the second locking mechanism are both moved toward respective locking directions, the container can be mutually locked with a rigid platform.

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