Strongly expandable side opening container house

Abstract

This utility model discloses a highly expandable side-opening container house, including a container body. The outer wall of the container body has two rectangular through holes. Four top corner protectors are fixedly connected to the top of the container body, and four bottom corner protectors are fixedly connected to the bottom of the container body. Each of the four bottom corner protectors has a vertical sleeve fixedly connected inside, and the outer wall of each of the four vertical sleeves has an L-shaped groove. This utility model achieves rapid and reliable expansion and locking of the container body in both vertical and horizontal directions through a horizontal locking mechanism using inserts during stacking and a quick insertion and locking mechanism between the insert and the cross hole during side expansion. This not only significantly enhances the overall structure's resistance to displacement and overturning, improving safety, but also allows for dry operation throughout the entire connection process, requiring no welding, making operation simple and reversible, greatly improving construction efficiency, and truly meeting the needs of temporary buildings for efficient deployment and flexible expansion.

Description

Technical Field

[0001] This utility model relates to the field of container house technology, and in particular to a side-opening container house with strong expandability. Background Technology

[0002] Container houses, also known as container homes, container mobile homes, or container residences, refer to a type of building that uses shipping containers as basic structural modules and is modified to create habitable or office-like structures. These container houses are commonly used as dormitories for workers on construction sites, and are also used as rental housing. They are sturdy, durable, and easy to assemble.

[0003] In existing technologies, container houses still have many shortcomings in terms of expandability and connection methods. First, when stacked vertically, most containers rely solely on simple load-bearing at the bottom and top corners, lacking an effective horizontal locking mechanism. Under wind loads or minor earthquakes, the upper container is prone to displacement or slippage, posing significant safety hazards. Second, when expanding and connecting from the side, welding or securing with numerous bolts is usually required on-site. This type of connection is not only cumbersome, time-consuming, and labor-intensive, requiring highly skilled operators, but also damages the container's structure and is extremely inconvenient to disassemble, making it difficult to achieve truly rapid and reversible expansion. Therefore, we propose a highly expandable side-opening container house to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a highly expandable side-opening container house.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A highly expandable side-opening container house includes a container body. The outer wall of the container body has two rectangular through holes. Four top corner protectors are fixedly connected to the top of the container body, and four bottom corner protectors are fixedly connected to the bottom of the container body. Each of the four bottom corner protectors has a vertical sleeve fixedly connected inside. The outer wall of each of the four vertical sleeves has an L-shaped groove, and the inner wall of each L-shaped groove is slidably connected to a handle. One end of each of the four handles is fixedly connected to a post. The outer wall of each of the four bottom corner protectors has a sliding hole. The outer wall of the container body is equipped with a docking assembly, which includes four horizontal sleeves. The outer walls of the four top corner protectors are fixedly connected to one end of each of the four horizontal sleeves. The inner walls of each of the four horizontal sleeves are slidably connected to a rod. One end of each of the four rods is fixedly connected to a push plate, and the other end of each rod is fixedly connected to a docking post. The outer wall of each of the four docking posts has a cross-shaped hole.

[0006] Preferably, two glass windows are fixedly embedded in the outer wall of the container body.

[0007] Preferably, the outer wall of the container body is hinged with a side door.

[0008] Preferably, the outer walls of the four inserts are slidably connected to the inner walls of the four vertical sleeves.

[0009] Preferably, the outer walls of the four top corner guards are provided with multiple mating holes.

[0010] Compared with the prior art, the advantages of this utility model are: This solution achieves rapid and reliable expansion and locking of the container house body in both vertical and horizontal directions through a horizontal locking mechanism for the inserts during stacking and a quick insertion and locking mechanism for the inserts and cross holes during side expansion. This not only significantly enhances the overall structure's resistance to displacement and overturning, improving safety, but also ensures that the entire connection process is dry, requiring no welding, and is simple and reversible, greatly improving construction efficiency and truly meeting the needs of temporary buildings for efficient deployment and flexible expansion. Attached Figure Description

[0011] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a three-dimensional structural diagram of the highly expandable side-opening container house proposed in this utility model. Figure 2 This is a cross-sectional structural diagram of the highly expandable side-opening container house proposed in this utility model. Figure 3 This utility model proposes a highly expandable side-opening container house. Figure 2 A magnified structural diagram of part A in the diagram; Figure 4 This utility model proposes a highly expandable side-opening container house. Figure 2 A magnified structural diagram of part B in the diagram; Figure 5 This is a schematic diagram of the top corner guard and docking hole structure of the highly expandable side-opening container house proposed in this utility model. Figure 6 This is a schematic diagram of the vertical sleeve and handle structure of the highly expandable side-opening container house proposed in this utility model. Figure 7 This is a schematic diagram of the horizontal sleeve, insert rod, push plate, and connecting column structure of the highly expandable side-opening container house proposed in this utility model.

[0013] In the diagram: 1. Container house body; 2. Glass window; 3. Side door; 4. Rectangular through hole; 5. Top corner protector; 6. Bottom corner protector; 7. Vertical sleeve; 8. Handle; 9. Insert post; 10. Sliding hole; 11. Connecting hole; 12. Horizontal sleeve; 13. Insert rod; 14. Push plate; 15. Connecting post; 16. Cross hole. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0016] Depend on Figures 1-7 As shown, the container house is a highly expandable side-opening container house, including the container body 1. Two glass windows 2 are fixedly embedded in the outer wall of the container body 1. The main function of the two glass windows 2 is to provide natural lighting for the interior of the container body 1, and at the same time, to facilitate the observation of the external environment by the people inside the container body 1, ensuring the transparency and view inside the container body 1. A side door 3 is hinged to the outer wall of the container body 1, and an existing door lock is installed between the side door 3 and the container body 1.

[0017] The outer wall of the container body 1 has two rectangular through holes 4. The top of the container body 1 is fixedly connected with four top corner protectors 5, and the bottom of the container body 1 is fixedly connected with four bottom corner protectors 6. The interior of each of the four bottom corner protectors 6 is fixedly connected with a vertical sleeve 7. The outer wall of each of the four vertical sleeves 7 is provided with an L-shaped groove. The inner wall of each L-shaped groove is slidably connected with a handle 8. One end of each of the four handles 8 is fixedly connected with a post 9. By manually pushing the handles 8, the post 9 can be slid on the inner wall of the vertical sleeve 7, thus controlling the extension and retraction of the post 9.

[0018] The outer walls of the four insert posts 9 are slidably connected to the inner walls of the four vertical sleeves 7 respectively. The outer walls of the four bottom corner guards 6 are provided with sliding holes 10, and the outer walls of the four top corner guards 5 are provided with multiple docking holes 11. The diameter of the sliding holes 10 is adapted to the outer diameter of the insert posts 9, providing a channel for the extension and retraction of the insert posts 9. When vertical stacking and locking are required, the insert posts 9 can extend out of the bottom corner guards 6 through the sliding holes 10 and be located in the docking holes 11 provided at the top, docking with the structure of the lower container body 1.

[0019] The outer wall of the container body 1 is provided with a docking assembly, which includes four horizontal sleeves 12. The outer walls of the four top corner guards 5 are respectively fixedly connected to one end of the four horizontal sleeves 12. The inner walls of the four horizontal sleeves 12 are slidably connected with insert rods 13. The horizontal sleeves 12 provide support and guidance for the installation and movement of the insert rods 13.

[0020] Each of the four insertion rods 13 has a push plate 14 fixedly connected to one end, and a docking post 15 fixedly connected to the other end. The outer wall of each of the four docking posts 15 has a cross hole 16. The insertion rods 13 can slide within the cross sleeve 12 by the push of the push plate 14, thereby realizing the extension and retraction of the docking post 15.

[0021] The docking post 15 can be inserted into the docking hole 11 of the top corner guard 5 of the adjacent container body 1. Alternatively, it can be inserted into the cross hole 16 of the docking post 15 through the docking hole 11 by existing locking parts (such as pins) to complete the horizontal fixation.

[0022] Working principle: In use, firstly, the upper and lower units are stacked and installed. The four bottom corner protectors 6 of the upper unit body 1 are accurately aligned with the four top corner protectors 5 of the lower unit body 1. When a stronger connection is needed, the handle 8 is pulled horizontally along the L-shaped groove to move the insert 9 downward. The insert 9 is inserted into the cross hole 16 of the lower docking post 15 through the sliding hole 10 to achieve horizontal locking. Then, the side expansion installation is performed. The push plate 14 inside the horizontal sleeve 12 of the top corner protector 5 is pushed to make the docking post 15 at the front end of the insert rod 13 extend and align with the docking hole 11 of the adjacent unit body 1, so that the docking post 15 is inserted into the docking hole 11 of the opposite unit body 1. Finally, the existing locking part (pin) is inserted into the cross hole 16 of the docking post 15 through the docking hole 11 in front to complete the side fixation. The whole process realizes the rapid and reliable expansion of the unit body 1 in the vertical and horizontal directions.

[0023] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A side opening container house with high expansibility, comprising a container house body (1), characterized in that, The outer wall of the container body (1) has two rectangular through holes (4). The top of the container body (1) is fixedly connected with four top corner protectors (5). The bottom of the container body (1) is fixedly connected with four bottom corner protectors (6). The interior of each of the four bottom corner protectors (6) is fixedly connected with a vertical sleeve (7). The outer wall of each of the four vertical sleeves (7) is provided with an L-shaped groove. The inner wall of each L-shaped groove is slidably connected with a handle (8). One end of each of the four handles (8) is fixedly connected with a post (9). The outer wall of each of the four bottom corner protectors (6) is fixedly connected with a vertical sleeve (7). A sliding hole (10) is provided. The outer wall of the container body (1) is provided with a docking assembly. The docking assembly includes four horizontal sleeves (12). The outer walls of the four top corner guards (5) are respectively fixedly connected to one end of the four horizontal sleeves (12). The inner walls of the four horizontal sleeves (12) are slidably connected with insert rods (13). One end of the four insert rods (13) is fixedly connected with a push plate (14). The other end of the four insert rods (13) is fixedly connected with a docking post (15). The outer walls of the four docking posts (15) are provided with cross holes (16).

2. The expandable side opening container house according to claim 1, wherein The outer wall of the container body (1) has two glass windows (2) fixedly embedded.

3. The expandable side opening container house according to claim 1, wherein The outer wall of the container body (1) is hinged with a side door (3).

4. The expandable side opening container house according to claim 1, wherein The outer walls of the four inserts (9) are slidably connected to the inner walls of the four vertical sleeves (7).

5. The expandable side opening container house according to claim 1, wherein Multiple mating holes (11) are provided on the outer walls of the four top corner guards (5).

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