Expandable box-type house

Abstract

The utility model relates to the technical field of box type houses, and provides an expandable box type house which comprises a main box body, and a box door is arranged on the front side of the main box body. A rear opening is formed in the rear upper part of the main box; the lower end of the turnover plate is rotationally arranged on the lower side of the rear opening, the turnover plate is converted into a horizontal state from a vertical state after rotating, the turnover plate is used for covering the rear opening in the vertical state, and a window is formed in the turnover plate; the window is movably arranged on the window opening; the outer box body is located on the rear side of the main box body and moves relative to the main box body, a front opening is formed in the front side of the outer box body, an inner cavity is formed in the main box body, and after the overturning plate rotates to the horizontal state, the overturning plate is in lap joint with the upper end of the outer box body. According to the technical scheme, the available space can be conveniently expanded, the structure is simple, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of container-type houses, and in particular to an expandable container-type house. Background Art

[0002] Container houses have the characteristics of low cost, quick installation, easy to move and reuse, etc. They are more widely used in scenes with high demand for temporary housing such as construction sites, outdoor adventures, disaster areas, etc. At the same time, container houses are gradually used in roadside stalls, which are easy to build and highly transformable. Existing container houses are generally small in size, requiring high integration of internal equipment and materials, and efficient use of effective space. However, with the continuous improvement of user needs, the demand for large space is gradually increasing. Therefore, expandable container houses have emerged. Under the premise that the overall volume of the container house is relatively small, more boxes are spliced ​​to expand the available space, but the overall structure is relatively large and complex, and it is complicated to disassemble and assemble, which is not conducive to mobile reuse. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an expandable box-type house in view of the above-mentioned technical deficiencies, which can conveniently expand the available space, has a simple structure and is easy to operate.

[0004] The technical solution adopted by the utility model is: to provide an expandable box-type room, including a main box body, a box door is arranged on the front side of the main box body; it is characterized in that the upper part of the rear side of the main box body has a rear opening; and further includes:

[0005] A flip plate, the lower end of which is rotatably arranged at the lower side of the rear opening. After the flip plate rotates, it changes from a vertical state to a horizontal state. In the vertical state, the flip plate is used to cover the rear opening, and the flip plate has a window;

[0006] a window, the activity being disposed on said window;

[0007] The outer box body is located at the rear side of the main box body and moves relative to the main box body. The front side of the outer box body has a front opening, and the main box body has an inner cavity. After the flip plate is turned to a horizontal state, the flip plate overlaps the upper end of the outer box body.

[0008] Further optimizing the technical solution, the upper part of the flip plate has a first plug hole, the upper end of the outer box body has a connecting plate, and the connecting plate has a first through hole, and further comprising:

[0009] The first plug is plugged and matched with the first plug hole and the first through hole, and is used for plugging and connecting the flip plate and the main box body or for plugging and connecting the flip plate and the connecting plate.

[0010] Further optimizing the technical solution, one side of the main box body has a side opening, the front and rear sides of the side opening are both columns, and the upper, middle and lower parts of the columns each have a mounting hole; and further comprising:

[0011] A side baffle is movably arranged on the side opening. The side baffle is used to cover the side opening in a vertical state. The side baffle is located beside the main box in a horizontal state and is used as an expansion platform.

[0012] Further optimizing the technical solution, it also includes two plug-in devices, one of which is disposed on both the front and rear sides of the side baffle, and the plug-in device includes:

[0013] A lower support rod, wherein both upper and lower sides of the lower support rod have first insertion rods;

[0014] An upper support rod having a second insertion rod on its upper side;

[0015] When the side baffle is in a vertical state, the two first plug rods penetrate the side wall of the side baffle and are plugged and connected to the mounting holes in the middle and lower parts respectively, and the second plug rod penetrates the side wall of the side baffle and is plugged and connected to the mounting hole in the upper part;

[0016] When the side baffle is in a horizontal state, one end of the side baffle is located in the side opening, the first plug rod on the upper side passes through the side wall of the side baffle and is plugged into the mounting hole in the middle, the second plug rod passes through the side wall of the side baffle, and the upper support rod is used to support the side of the side baffle away from the main box body.

[0017] To further optimize the technical solution, one end of the lower support rod has an insertion interface, and one end of the upper support rod has an insertion column, and the insertion column is plugged into and matched with the insertion interface.

[0018] To further optimize the technical solution, the lower rear side wall of the main box body has a plurality of threaded tubes.

[0019] To further optimize the technical solution, one end of the window is rotatably arranged on the window.

[0020] The beneficial effects of the utility model are:

[0021] 1. After the flip board is rotated outward to a horizontal state, it can be used as an operating platform to expand the area, and it is overlapped on the outer box body and placed stably.

[0022] 2. The outer box is located outside the main box, and the inner cavity can be used to accommodate equipment. Placing some equipment outside the main box is safer. At the same time, the upper end of the outer box expands the operating platform area.

[0023] 3. The outer box is away from the rear side of the main box. When the flip plate is in a horizontal state, the window can be opened to expose the equipment below, which is convenient for equipment operation in the main box, convenient for equipment use, and higher space utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of the utility model from a front side perspective;

[0025] Figure 2 This is a schematic diagram of the structure of the utility model from a rear side perspective;

[0026] Figure 3 for Figure 1 State top view structure diagram;

[0027] Figure 4 for Figure 3 Schematic diagram of the cross-sectional structure at the AA position;

[0028] Figure 5 for Figure 4 A schematic diagram of the partially enlarged structure at center A;

[0029] Figure 6 This is a schematic diagram of the structure of the utility model after expansion;

[0030] Figure 7 for Figure 6 A schematic diagram of the partially enlarged structure at B in the middle;

[0031] Figure 8 for Figure 6 A schematic diagram of the partially enlarged structure at C in the middle;

[0032] Fig. 9 This is a schematic diagram of the structure of the connecting plate and the flip plate of the utility model;

[0033] Fig.10 This is a schematic diagram of the installation structure of the lower support rod and the column of the utility model;

[0034] Fig.11 This is a schematic diagram of the outer box structure of the utility model;

[0035] Fig.12 for Fig.11 A partial enlarged schematic diagram of the plug-in status of the flip plate and the main box at D in the middle;

[0036] Fig.13 This is a schematic diagram of the structure of the plug-in device of the utility model;

[0037] Explanation of marks in the figure: 1. main box body; 101. box door; 102. rear opening; 103. column; 1031. mounting hole; 104. side opening; 105. threaded pipe; 2. flip plate; 201. window; 202. first plug hole; 3. window; 4. outer box body; 401. front opening; 402. inner cavity; 403. connecting plate; 4031. first through hole; 5. first latch; 6. side baffle; 7. plug-in device; 701. lower support rod; 7011. first plug rod; 7012. plug interface; 702. upper support rod; 7021. second plug rod; 7022. plug-in column. DETAILED DESCRIPTION

[0038] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0039] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0040] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0041] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0042] like Figure 1-13 As shown, an expandable box-type house includes a main box, a box door 101 is arranged on the front side of the main box; a rear opening 102 is provided on the upper rear side of the main box; and further includes: a flip plate 2, the lower end of which is rotatably arranged on the lower side of the rear opening 102. After the flip plate 2 is rotated, it changes from a vertical state to a horizontal state. In the vertical state, the flip plate 2 is used to cover the rear opening 102, and a window 201 is provided on the flip plate 2; a window 3 is movably arranged on the window 201; an outer box body 4 is located on the rear side of the main box and moves relative to the main box body 1. The front side of the outer box body 4 has a front opening 401, and the interior of the main box body 1 has an inner cavity 402. After the flip plate 2 is rotated to the horizontal state, the flip plate 2 overlaps the upper end of the outer box body 4.

[0043] When in use, the front side of the outer box 4 has a front opening 401, and the lower end can be in an open state or have a lower bottom plate. Some equipment can be placed in the inner cavity 402. For example, when used in life scenes, a gas stove can be placed in the inner cavity 402, or some experimental equipment can be placed in the outer box 4 during field exploration experiments. When the outer box 4 is close to the main box 1, the front end can be sealed against the side wall of the lower rear side of the main box 1. When the flip plate 2 is flipped to a horizontal state, the main box 1 is away from the rear side of the main box 1, and the end of the flip plate 2 is overlapped on the upper end of the main box 1 to form an operating platform. The flip plate 2 and the main box 1 simultaneously increase the area of ​​the operable platform. When the window 3 is opened, the external equipment can be exposed at the window 201, which is convenient for operation in the main box 1.

[0044] The flip plate 2 is rotatably connected to the lower side of the rear opening 102, which can be achieved by a hinge structure, etc., which is a prior art. When rotating, shape matching is required for space avoidance, etc., and a sealing structure needs to be added, which can be achieved by technical personnel in this field.

[0045] The horizontal state and the vertical state are both approximately horizontal and approximately vertical, and are not limited to a ninety-degree vertical or zero-degree horizontal position.

[0046] Furthermore, the upper part of the flip plate 2 has a first socket 202, the upper end of the outer box body 4 has a connecting plate 403, the connecting plate 403 has a first through hole 4031, and also includes: a first pin 5, which is plugged into and cooperates with the first socket 202 and the first through hole 4031, and is used to plug and connect the flip plate 2 and the main box body 1 or to plug and connect the flip plate 2 and the connecting plate 403.

[0047] When in use, the connection between the flip plate 2 and the main box body 1 can be achieved through the first plug-in pin 5. The first plug-in pin 5 can be set on both sides for plug-in, and a blind hole structure can be set on the left and right sides of the rear opening 102. The flip plate 2 is in a vertical state and is located in the rear opening 102. Then, from the inside of the main box body 1, the first plug-in pin 5 is used to pass through the first plug hole 202 to connect with the main box body 1 by plugging. After the first plug-in pin 5 is removed, the flip plate 2 can be turned outward to a horizontal state and overlapped on the upper end of the outer box body 4. At this time, the first plug hole 202 can be connected to the first light hole, and the first plug-in pin 5 is used to pass through the first plug hole 202 and the first through hole 4031 for plug-in connection, thereby improving the stability of the connection between the flip plate 2 and the outer box body 4 and avoiding the problem of the flip plate 2 slipping.

[0048] Furthermore, one side of the main box 1 has a side opening 104, and the front and rear sides of the side opening 104 are both columns 103, and the upper, middle and lower parts of the column 103 each have a mounting hole 1031; it also includes: a side baffle 6, which is movably arranged on the side opening 104, and the side baffle 6 is used to cover the side opening 104 in a vertical state, and the side baffle 6 is located next to the main box 1 in a horizontal state and is used as an expansion platform.

[0049] It also includes a plug-in device 7, which has two, and one plug-in device 7 is set on the front and rear sides of the side baffle 6, and the plug-in device 7 includes: a lower support rod 701, and the lower and upper sides of the lower support rod 701 have a first plug-in rod 7011; an upper support rod 702, and the upper side has a second plug-in rod 7021; when the side baffle 6 is in a vertical state, the two first plug-in rods 7011 penetrate the side wall of the side baffle 6 and are respectively plug-connected with the middle and lower mounting holes 1031, and the second plug-in rod 7021 penetrates the side wall of the side baffle 6 and is plug-connected with the upper mounting hole 1031; when the side baffle 6 is in a horizontal state, one end of the side baffle 6 is located in the side opening 104, and the upper first plug-in rod 7011 penetrates the side wall of the side baffle 6 and is plug-connected with the middle mounting hole 1031, and the second plug-in rod 7021 penetrates the side wall of the side baffle 6, and the upper support rod 702 is used to support the side of the side baffle 6 away from the main box body 1.

[0050] When in use, the left or right side of the main box body 1 may have a side opening 104. Taking the right side with the side opening 104 as an example, the side baffle 6 can block the side opening 104 in a vertical state to form a complete box structure. After the side baffle 6 is removed from the main box body 1, it is in a horizontal state, and one end can abut against the side opening 104 and be located in the side opening 104, which can reduce shaking and be more stable. In the horizontal state, it can be used as an expansion table to place items or as an operating platform, etc., further increasing the area of ​​the operating platform.

[0051] The plug-in device 7 can fix the setting state or horizontal state of the side baffle 6. When the side baffle 6 is in the vertical state to block the side opening 104, the first plug rod 7011 and the second plug rod 7021 pass through the side wall of the side baffle 6 and plug and connect with the mounting hole 1031 on the column 103, so that the side baffle 6 can be fixed in the side opening 104, and the plug-in devices 7 on the front and rear sides are plug-connected with the columns 103 on the front and rear sides respectively.

[0052] When it is necessary to expand the space, the upper support rod 702 and the lower support rod 701 are pulled out, so that the first plug rod 7011 and the second plug rod 7021 are separated from the plug connection with the mounting hole 1031, and then the side baffle 6 can be removed from the side opening 104, and the side baffle 6 is installed in a horizontal state, and one end is located in the side opening 104, and the first plug rod 7011 on the upper part of the lower support rod 701 is inserted into the mounting hole 1031 in the middle part through the side wall of the side baffle 6, and the second plug rod 7021 of the upper support rod 702 is inserted through the side wall of the side baffle 6, and the lower end of the upper support rod 702 is abutted against the ground, so as to form a support for the end of the side baffle 6, so that the side baffle 6 remains in a horizontal state. The side baffle 6 can also be overlapped on the upper end of the upper support rod 702 or the lower support rod 701, but it is not as stable as the plug connection.

[0053] Furthermore, one end of the lower support rod 701 has an insertion port 7012 , and one end of the upper support rod 702 has an insertion column 7022 , and the insertion column 7022 is plugged into and matched with the insertion port 7012 .

[0054] When in use, the upper support rod 702 and the lower support rod 701 are plugged into a connected structure. When the side baffle 6 is plugged in for installation or removal, the upper support rod 702 and the lower support rod 701 are moved at the same time, which makes the operation more convenient.

[0055] Furthermore, the rear lower side wall of the main box body 1 has a plurality of threaded tubes 105 .

[0056] When in use, the provision of the threaded tube 105 facilitates the connection or fixation of some equipment and improves the stability of the equipment placement.

[0057] Further, one end of the window 3 is rotatably disposed on the window 201 .

[0058] When in use, the window 3 can slide or rotate to set the window 201. When rotating, it can be a single structure or a double-opening window structure. The rotating structure can be realized by hinges, etc., and the rotating structure can be simpler.

[0059] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An expandable container-type room, comprising a main container (1), wherein a container door (101) is arranged on the front side of the main container (1); characterized in that: The upper rear portion of the main box body (1) has a rear opening (102); and further comprises: A flip plate (2), the lower end of which is rotatably arranged at the lower side of the rear opening (102); after the flip plate (2) is rotated, it changes from a vertical state to a horizontal state; in the vertical state, the flip plate (2) is used to cover the rear opening (102); and a window (201) is provided on the flip plate (2); A window (3), the activity being arranged on said window (201); The outer box body (4) is located at the rear side of the main box body (1) and moves relative to the main box body (1). The front side of the outer box body (4) has a front opening (401). The main box body (1) has an inner cavity (402). After the flip plate (2) is turned to a horizontal state, the flip plate (2) overlaps the upper end of the outer box body (4).

2. The expandable container-type house according to claim 1, characterized in that: The upper portion of the flip plate (2) has a first plug hole (202), the upper end of the outer box body (4) has a connecting plate (403), the connecting plate (403) has a first through hole (4031), and further comprises: The first latch (5) is plugged into and matched with the first plug hole (202) and the first through hole (4031) and is used for plugging and connecting the flip plate (2) and the main box (1) or for plugging and connecting the flip plate (2) and the connecting plate (403).

3. The expandable container-type house according to claim 2, characterized in that: The main box body (1) has a side opening (104) on one side, and both the front and rear sides of the side opening (104) are columns (103), and the upper, middle and lower parts of the columns (103) each have a mounting hole (1031); and further comprising: A side baffle (6) is movably arranged on the side opening (104); the side baffle (6) is used to cover the side opening (104) in a vertical state; and the side baffle (6) is located beside the main box (1) in a horizontal state and is used as an expansion platform.

4. The expandable container-type house according to claim 3, characterized in that: It also includes two plug-in devices (7), one plug-in device (7) is provided on each of the front and rear sides of the side baffle (6), and the plug-in device (7) includes: A lower support rod (701), wherein both upper and lower sides of the lower support rod (701) are provided with a first insertion rod (7011); An upper support rod (702) having a second insertion rod (7021) on its upper side; When the side baffle (6) is in a vertical state, the two first plug rods (7011) penetrate the side wall of the side baffle (6) and are plugged and connected to the middle and lower mounting holes (1031) respectively, and the second plug rod (7021) penetrates the side wall of the side baffle (6) and is plugged and connected to the upper mounting hole (1031); When the side baffle (6) is in a horizontal state, one end of the side baffle (6) is located in the side opening (104), the first plug rod (7011) on the upper side passes through the side wall of the side baffle (6) and is plugged into the mounting hole (1031) in the middle, the second plug rod (7021) passes through the side wall of the side baffle (6), and the upper support rod (702) is used to support the side of the side baffle (6) away from the main box body (1).

5. The expandable container-type house according to claim 4, characterized in that: One end of the lower support rod (701) has an insertion interface (7012), and one end of the upper support rod (702) has an insertion column (7022), and the insertion column (7022) is plugged and matched with the insertion interface (7012).

6. The expandable container-type house according to claim 2, characterized in that: The rear lower side wall of the main box body (1) is provided with a plurality of threaded tubes (105).

7. The expandable container-type house according to claim 2, characterized in that: One end of the window (3) is rotatably arranged on the window (201).

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