A container capable of being flexibly combined and spliced
By designing a hollow structure and component connection method on the container, the problem of traditional containers being inconvenient to assemble and connect has been solved, realizing flexible splicing and internal connection of containers, and improving space utilization efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-10
AI Technical Summary
Traditional shipping containers are designed as independent, enclosed units, which makes it inconvenient to assemble the containers together and achieve internal connectivity.
Design a container that can be flexibly assembled and spliced, and achieve detachable connection and internal connectivity of the container through hollow design, side panel components, connecting components, door components and positioning components.
It enables flexible combination and internal connection of multiple containers, facilitating personnel access to the container interior and enhancing space utilization efficiency.
Smart Images

Figure CN224477343U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of container technology, specifically to a container that can be flexibly combined and assembled. Background Technology
[0002] Containers are sturdy, durable, and modular in design, making them easy to transport and assemble. They can be modified into mobile homes, providing flexible and economical temporary or permanent living space.
[0003] Traditional containers are usually designed as independent enclosed units. Their structural characteristics determine that the internal space is relatively limited and the enclosure is strong. Although this design can meet the needs of independent transportation and protection of goods, it faces significant limitations when multiple containers need to be assembled and internally connected. Therefore, a container that can be flexibly combined and spliced is proposed. Utility Model Content
[0004] The purpose of this utility model is to solve the problem that traditional containers are mostly independent and closed units, which are not convenient to assemble and connect with each other. This utility model provides a container that can be flexibly combined and spliced.
[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:
[0006] A flexible, modular container includes two containers, each with an open side facing each other, an open front side for each container, a movable side panel assembly inside each container, a connecting assembly between the two containers, a door assembly inside each container, and a positioning assembly on the top of each container to assist in assembling the two containers.
[0007] Furthermore, the side panel assembly includes a side box panel, and each container has a side box panel inside. Each round hole has four round holes on its side wall, and each round hole has a bolt inside. Each container has four mounting blocks fixedly installed inside, and each mounting block has a threaded groove on its side wall. The tail end of each bolt is threaded to the interior of the adjacent threaded groove. Four tapping grooves are respectively opened on the side of the two containers that are far apart from each other.
[0008] Furthermore, the side panel assembly also includes convex grooves. Each side panel has several equidistantly distributed convex grooves on its top. A convex rod is movably installed inside each convex groove. Each convex rod is fixedly installed inside the corresponding container. Several equidistantly distributed threaded grooves are opened at the bottom of each convex rod. A block is fixedly installed on the side wall of each side panel corresponding to each convex groove. A bolt is threaded onto each block. The tail end of each bolt is threaded into the interior of the adjacent threaded groove.
[0009] Furthermore, the connecting assembly includes connecting blocks, with four connecting blocks fixedly installed inside each container. Each connecting block has a connecting hole on its side wall, and a screw is threaded through every two adjacent connecting holes. Each screw is threaded with a nut.
[0010] Furthermore, the container door assembly includes a square groove, and a square groove is provided on the inner side wall of each container. A container door is movably installed inside each square groove. Four fastening blocks are fixedly installed inside each container. Each fastening block is threaded with a bolt. Four threaded grooves are provided on the side wall of each container door. The tail end of each bolt is threaded to the interior of the adjacent threaded groove.
[0011] Furthermore, the positioning component includes strip grooves, with several equally spaced strip grooves on the top of each container, a groove on the top of each container, a crossbar inside each groove, and a positioning rod movably installed inside each strip groove, with each positioning rod fixedly connected to the adjacent crossbar.
[0012] The beneficial effects of this utility model are as follows:
[0013] 1. This utility model moves the side panel components inside each container to the inner position, and then assembles and aligns the two containers. Positioning components can be used for auxiliary positioning, and the hollow areas inside the two containers are connected and placed. Then, the connecting components are adjusted to connect and fix the two containers. After the assembly and connection are completed, the corresponding door components inside each container are removed, and people can easily enter the interior of the container. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is an exploded view of the side panel assembly of this utility model;
[0016] Figure 3 This is a schematic diagram of the side panel assembly of this utility model;
[0017] Figure 4This is a cross-sectional view of the container of this utility model;
[0018] Figure 5 This is a utility model Figure 4 Enlarged view of point A in the middle;
[0019] Reference numerals: 1. Container; 2. Side panel assembly; 201. Side panel; 202. Round hole; 203. Bolt 1; 204. Mounting block; 205. Threaded groove 1; 206. Convex groove; 207. Convex rod; 208. Threaded groove 2; 209. Square block; 210. Bolt 2; 211. Tapping groove; 3. Connecting assembly; 301. Connecting block; 302. Connecting hole; 303. Screw; 304. Nut; 4. Door assembly; 401. Square groove; 402. Door; 403. Fastening block; 404. Bolt 3; 405. Threaded groove 3; 5. Positioning assembly; 501. Strip groove; 502. Groove; 503. Crossbar; 504. Positioning rod. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0023] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0024] like Figure 1-5 As shown, a flexibly combinable container includes two containers 1. The sides of the two containers 1 that are close to each other are open, and the front of each container 1 is also open. Each container 1 has a movable side panel assembly 2 inside. Figure 1-5 As shown, specifically, the side panel assembly 2 includes a side box panel 201. Each container 1 has a side box panel 201 inside. Each round hole 202 has four round holes 202 on its side wall. Each round hole 202 has a bolt 203 inside it. Each container 1 has four mounting blocks 204 fixedly installed inside it. Each mounting block 204 has a threaded groove 205 on its side wall. The tail end of each bolt 203 is threaded into the interior of an adjacent threaded groove 205. Four tapping grooves 211 are respectively formed on the sides of two containers 1 that are far apart from each other. Each side panel 201 has several equidistantly distributed convex grooves 206 on its top. Each convex groove 206 has a convex rod 207 movably installed inside it. Each convex rod 207 is fixedly installed inside the corresponding container 1. Each convex rod 207 has several equidistantly distributed threaded grooves 208 on its bottom. Each side panel 201 has a block 209 fixedly installed on its side wall corresponding to each convex groove 206. Each block 209 has a bolt 210 threadedly connected to it. The tail end of each bolt 210 is threadedly connected to the interior of the adjacent threaded groove 208.
[0025] More specifically, when container 1 is used independently, the side panel 201 is moved to the inner edge of container 1 so that the side panel 201 contacts the four mounting blocks 204, and then the tail end of each bolt 203 is threaded to the inside of the adjacent threaded groove 205; when container 1 is used in combination, the side panel 201 is moved to the inner side of container 1, and then the tail end of each bolt 203 is threaded to the inside of the adjacent tapping groove 211; when the side panel 201 moves, the side panel 201 will drive the corresponding convex groove 206 to move along the convex rod 207. If the side panel 201 is in the middle position inside container 1, the tail end of each bolt 210 can be threaded to the inside of the adjacent threaded groove 208, thereby fixing the side panel 201 in the current position.
[0026] A connecting component 3 for connecting the two containers 1 is provided between them, such as... Figure 1 , 2As shown in Figures 4 and 5, specifically, the connecting component 3 includes a connecting block 301. Four connecting blocks 301 are fixedly installed inside each container 1. Each connecting block 301 has a connecting hole 302 on its side wall. A screw 303 is provided through each pair of adjacent connecting holes 302. A nut 304 is threaded onto each screw 303.
[0027] More specifically, the two containers 1 are aligned and assembled so that the hollow areas inside the two containers 1 are connected and placed. Then, each screw 303 is inserted through the interior of two adjacent connecting holes 302, and each nut 304 is threaded onto the corresponding screw 303 to complete the assembly and connection of the two containers 1.
[0028] Each of the containers 1 is equipped with a door assembly 4 inside, such as Figure 1 , 2 As shown in Figures 4 and 5, specifically, the container door assembly 4 includes a square groove 401. Each container 1 has a square groove 401 on its inner side wall. A container door 402 is movably installed inside each square groove 401. Each container 1 has four fastening blocks 403 fixedly installed inside. Each fastening block 403 is threaded with a bolt 404. Each container door 402 has four threaded grooves 405 on its side wall. The tail end of each bolt 404 is threaded to the interior of the adjacent threaded groove 405.
[0029] More specifically, by rotating each bolt 3 404 out of the corresponding threaded groove 3 405, the box door 402 can be pulled out from the inside of the square groove 401.
[0030] Each of the containers 1 is equipped with a positioning component 5 on its top to assist in the assembly of two containers 1, such as... Figure 1 , 2 As shown in Figure 4, specifically, the positioning component 5 includes a strip groove 501. Each container 1 has several equally spaced strip grooves 501 on its top. Each container 1 also has a groove 502 on its top. Each groove 502 has a crossbar 503 inside it. Each strip groove 501 has a positioning rod 504 movably installed inside it. Each positioning rod 504 is fixedly connected to the adjacent crossbar 503.
[0031] More specifically, after aligning the two containers 1, one of the crossbars 503 is pushed, and the crossbar 503 drives the corresponding positioning rod 504 to be inserted into the slot 501 on the other container 1, which facilitates the alignment of the two containers 1.
[0032] In summary: To assemble two containers 1 and achieve internal connection, first adjust the two sets of side panel components 2 respectively, so that the side panel components 2 inside each container 1 are moved to the inner position. Then assemble and align them. Since each container 1 is equipped with a positioning component 5 on the top, the positioning component 5 can be used for auxiliary positioning, and the hollow areas inside the two containers 1 can be connected and placed. Then adjust the connecting component 3 to connect and fix the two containers 1. After the assembly and connection are completed, remove the corresponding door component 4 inside each container 1, and people can easily enter the interior of the container 1.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A container that can be flexibly combined and assembled, characterized in that, It includes two containers (1), the two containers (1) are hollowed out on the side that is close to each other, the front side of each container (1) is hollowed out, each container (1) is provided with a movable side panel assembly (2) inside, a connecting assembly (3) for connecting the two containers (1) is provided between the two containers (1), each container (1) is provided with a door assembly (4) inside, and each container (1) is provided with a positioning assembly (5) for assisting the assembly of the two containers (1) on the top.
2. The container that can be flexibly combined and assembled according to claim 1, characterized in that, The side panel assembly (2) includes a side box panel (201). Each container (1) has a side box panel (201) inside. Each round hole (202) has four round holes (202) on its side wall. Each round hole (202) has a bolt (203) inside. Each container (1) has four mounting blocks (204) fixedly installed inside. Each mounting block (204) has a threaded groove (205) on its side wall. The tail end of each bolt (203) is threaded to the interior of the adjacent threaded groove (205). The two containers (1) have four tapping grooves (211) on the side that is far apart from each other.
3. A flexibly combinable container according to claim 2, characterized in that, The side panel assembly (2) also includes a convex groove (206). Each side panel (201) has several equidistant convex grooves (206) on its top. Each convex groove (206) has a convex rod (207) installed inside it. Each convex rod (207) is fixedly installed inside the corresponding container (1). Each convex rod (207) has several equidistant threaded grooves (208) on its bottom. Each side panel (201) has a block (209) fixedly installed on its side wall corresponding to each convex groove (206). Each block (209) has a bolt (210) threadedly connected to it. The tail end of each bolt (210) is threadedly connected to the interior of the adjacent threaded groove (208).
4. A flexibly combinable container according to claim 1, characterized in that, The connecting component (3) includes a connecting block (301). Four connecting blocks (301) are fixedly installed inside each container (1). Each connecting block (301) has a connecting hole (302) on its side wall. A screw (303) is provided through each two adjacent connecting holes (302). A nut (304) is threaded onto each screw (303).
5. A flexibly combinable container according to claim 1, characterized in that, The container door assembly (4) includes a square groove (401). Each container (1) has a square groove (401) on its inner side wall. Each square groove (401) has a movably installed door (402) inside. Each container (1) has four fastening blocks (403) fixedly installed inside. Each fastening block (403) has a bolt (404) threadedly connected to it. Each container door (402) has four threaded grooves (405) on its side wall. The tail end of each bolt (404) is threadedly connected to the interior of the adjacent threaded groove (405).
6. A flexibly combinable container according to claim 1, characterized in that, The positioning component (5) includes a strip groove (501). Each container (1) has several equally spaced strip grooves (501) on its top. Each container (1) has a groove (502) on its top. Each groove (502) has a crossbar (503) inside. Each strip groove (501) has a positioning rod (504) movably installed inside. Each positioning rod (504) is fixedly connected to the adjacent crossbar (503).