Container type expandable folding house

Abstract

The invention discloses a container-type expandable folding house, which relates to the field of mobile buildings, and comprises a frame, a roof fixedly mounted at the top of the frame, and a plurality of folding plates fixedly mounted at the top of the roof, one sides, in the length direction, of the two bottom plate pieces are connected with the two sides, in the length direction, of the frame respectively; the two wall plate pieces are respectively mounted on the other sides of the two bottom plate pieces in the length direction; the two top plate pieces are installed on the two sides of the roof in the length direction correspondingly; the four side plates are distributed on the two sides in the length direction in the frame in pairs, and all the side plates are connected with the interior of the frame; according to the container type expandable folding house, through the arrangement of the first driving piece, the lifting frame and the moving assembly, automatic unfolding and positioning of the top plate piece are achieved, and manual intervention is reduced. Meanwhile, under the modular sliding and rotating structure, the bottom plate piece, the top plate piece and the side plate pieces all adopt a 1 + 1 sliding structure, multidirectional expansion is achieved, and the use area is increased.

Description

Technical Field

[0001] This invention relates to mobile building technology, specifically to a container-type expandable folding house. Background Technology

[0002] As is well known, modular houses, with their modular design, convenient transportation, and high space utilization, have been increasingly widely used in earthquake relief, engineering construction, and other applications in recent years. Currently, there are various folding house designs based on container structures, which generally use hinged or plug-in connections between wall panels, top panels, and bottom panels to achieve the folding function.

[0003] However, existing folding houses often have fixed panel sizes during the folding and unfolding process, resulting in a relatively fixed volume and internal space when fully unfolded. This greatly reduces the applicability of folding houses, making them unable to better meet the changing market demands for their internal space. Summary of the Invention

[0004] The purpose of this invention is to provide a container-type expandable folding house to overcome the above-mentioned shortcomings of the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a container-type expandable folding house, comprising a frame, and further comprising: The roof is fixedly installed on top of the frame; Two base plate components, one side of which is connected to both sides of the frame along its length; Two wall panel components are respectively installed on the opposite side of the length direction of the two base plate components; Two top panel components are installed on both sides of the roof along its length. The four side panels are distributed in pairs on both sides of the length direction within the frame, and each side panel is connected to the interior of the frame. Each base plate and the same side wall plate can rotate to its limit stroke with the connection between the corresponding base plate and the frame as the axis. Then, the same side wall plate can rotate to its limit stroke with the connection between the base plate and the corresponding base plate as the axis, so that each base plate forms surface A and the same side wall plate forms surface B. The top panel on the same side can rotate around its connection with the roof as an axis until it connects with the wall panel on the same side to form surface C. Similarly, a group of the side panels on the same side can rotate outward around their respective connections with the frame as an axis until they reach their limit travel point to form surface D. Furthermore, surfaces A, B, C, and the two D surfaces, together with the frame, can enclose a space E.

[0006] Furthermore, the bottom plate member, the top plate member, and the side plate member are all integral wall panel members; The bottom plate member is rotatably connected to the frame, and the bottom plate member on the same side is also rotatably connected to the wall panel member on the same side. The top plate member is rotatably connected to the roof, and the side plate member is rotatably connected to the inside of the frame through a rotating column. Moreover, the top of the roof is arranged in a "V" shape.

[0007] Furthermore, the bottom plate member includes: The first bottom plate, which is rotatably connected to one side of the frame; The second bottom plate, which is slidably connected to the top of the first bottom plate and can translate along the width direction of the first bottom plate; The top plate member includes: The first top plate, which is rotatably connected to one side of the roof; The second top plate, which is slidably connected to the bottom of the first top plate and can translate along the width direction of the first top plate; The side plate member includes: The first side plate, which is rotatably connected to the inside of the frame through a rotating column; The second side plate, which is slidably connected to the side close to the inside of the frame on the first side plate and can translate along the length direction of the first side plate.

[0008] Furthermore, it further includes: Two first driving members, which are installed inside the frame; At least two lifting frames, which are rotatably installed inside the frame and are respectively connected to the adjacent first driving member and the adjacent top plate member; The first driving member can drive the lifting frame to rotate around its connection point with the frame as the axis and lift the top plate member, causing the top plate member to rotate around its connection point with the roof as the axis.

[0009] Furthermore, the first driving member includes: The first fixing frame, which is fixedly installed inside the frame; The power member, which is fixedly installed on the first fixing frame.

[0010] Furthermore, the first driving member further includes: The worm, which is fixedly installed at the output end of the power member; The worm gear, which is rotatably installed on the first fixing frame through a rotating shaft and meshes with one side of the worm. One end of it is also fixedly connected to the lifting frame through a rotating shaft.

[0011] Furthermore, it further includes: At least two moving components, which are respectively installed on the sides close to the inside of the frame on the two second top plates; At least two second driving members, which are respectively fixedly installed on the sides close to the inside of the frame on the two second top plates; Meanwhile, a sliding groove is also formed on the lifting frame.

[0012] Furthermore, the mobile component includes: Fixture 2 is fixedly installed on the top plate 2 on one side near the inside of the frame; The screw is rotatably mounted in the second fixed frame, and one end of it also passes through the second fixed frame and is fixedly connected to the output end of the adjacent driving component two. The sliding bracket is slidably mounted on the fixed bracket 2 and is threadedly connected to the outer side of the screw. The support rod is fixedly installed on the sliding frame, and its outer side is movably connected to the adjacent sliding groove.

[0013] Compared with existing technologies, the present invention provides a container-type expandable folding house. Through the setting of a drive component, lifting frame and moving components, the top panel can be automatically unfolded and positioned, reducing manual intervention. At the same time, under the modular sliding and rotating structure, the bottom panel, top panel and side panel all adopt a "1+1" sliding structure to achieve multi-directional expansion and increase the usable area. In addition, the "A"-shaped roof is adopted to enhance the drainage and load-bearing capacity of the house itself. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 This is a schematic diagram of the overall structure dynamically unfolded according to Embodiment 1 of the present invention; Figure 2 A perspective view of the overall structure provided in Embodiment 1 of the present invention, showing one side unfolded (side panel folded state); Figure 3 This is a fully unfolded perspective view of the overall structure provided in Embodiment 1 of the present invention; Figure 4 This is a perspective view of the side plate structure provided in Embodiment 1 of the present invention; Figure 5 This is a perspective view of the overall structure provided in Embodiment 2 of the present invention, with one side unfolded (side panels folded up and without padding). Figure 6 This is a perspective view of one side of the overall structure provided in Embodiment 2 of the present invention; Figure 7 This is a partial perspective view of the longitudinal section of one side of the overall structure provided in Embodiment 2 of the present invention; Figure 8 Provided for Embodiment 2 of the present invention Figure 7 Enlarged view of A in the middle; Figure 9 Provided for Embodiment 2 of the present invention Figure 7 Enlarged view of B in the middle; Figure 10 This is a three-dimensional view of the moving component and driving component two provided in Embodiment 2 of the present invention; Figure 11 This is a partial perspective longitudinal section view of one side of the overall structure provided in Embodiment 2 of the present invention (top plate folded state).

[0016] Explanation of reference numerals in the attached figures: 1. Frame; 2. Roof; 3. Base plate; 31. Base plate one; 32. Base plate two; 4. Wall panel; 5. Top plate; 51. Top plate one; 52. Top plate two; 6. Side plate; 61. Side plate one; 62. Side plate two; 7. Drive component one; 71. Fixing frame one; 72. Power component; 73. Worm gear; 74. Worm wheel; 8. Lifting frame; 81. Slide groove; 9. Moving component; 91. Fixing frame two; 92. Screw; 93. Sliding frame; 94. Support rod; 10. Drive component two. Detailed Implementation

[0017] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings. Example 1:

[0018] Please see Figures 1 to 4 A container-type expandable folding house, including a frame 1, and further comprising: Roof 2, which is fixedly installed on the top of frame 1; Two base plate components 3 are connected to the two sides of the frame 1 along its length on one side.

[0019] Specifically, when the entire folding house is in the folded state, the base plate 3 is located on its outermost side. At the same time, when the base plate 3 is rotated and opened to the preset position, the user can install column feet at the bottom of the opened base plate 3 to achieve connection, leveling and support between the base plate 3 and the ground during use.

[0020] Two wall panel components 4 are respectively installed on the other side of the length direction of the two base plate components 3; Two top plate components 5 are installed on both sides of the roof 2 along its length. Four side panels 6 are distributed in pairs on both sides of the length direction inside the frame 1, and each side panel 6 is connected to the interior of the frame 1.

[0021] Specifically, a stop plate is also provided inside the frame 1. The stop plate is located inside the side plate 6, which can prevent it from rotating inward and colliding with other side plates 6 when it is not unfolded. At the same time, the user only needs to use the detachable bolts on the bottom plate 3 to fix the bottom plate 3, wall plate 4, top plate 5 and side plate 6 in the folded state, so as to prevent them from being accidentally unfolded during transportation.

[0022] Each base plate 3 and the same side wall panel 4 can rotate to their limit stroke with the connection between the corresponding base plate 3 and the frame 1 as the axis, and then the same side wall panel 4 can rotate to its limit stroke with the connection between it and the corresponding base plate 3 as the axis, so that each base plate 3 forms surface A and the same side wall panel 4 forms surface B. The top panel 5 on the same side can rotate on its axis with the connection point with the roof 2 until it connects with the wall panel 4 on the same side to form surface C. Similarly, a group of side panels 6 on the same side can rotate outward on their respective connection points with the frame 1 to their limit stroke to form surface D. Furthermore, surfaces A, B, C, and the two D surfaces, together with frame 1, can enclose a space E.

[0023] Specifically, the user can remove the bolts securing the base plate 3, then rotate the base plate 3 around its connection with the frame 1 and place it flat on the ground; next, lift the top plate 5, rotating it around its connection with the roof 2, and after it rotates open, the user can then rotate the wall panel 4 around its connection with the corresponding base plate 3, causing the wall panel 4 to stand up and align with the outer side of the bottom of the top plate 5; finally, the user can rotate each side panel 6 outwards around its connection with the frame 1 and align it with one side of the base plate 3, wall panel 4, and top plate 5, which have already been opened to the preset position. At this point, the folding house is fully unfolded, and the user can then tighten the bolts to secure the connections between the base plate 3, wall panel 4, top plate 5, and side panel 6 to support the fully unfolded use of the folding house.

[0024] The bottom plate 3, top plate 5, and side plate 6 are all integrated wall panel components.

[0025] Specifically, extrusion sealing strips are provided at the joints between the bottom plate member 3 and the wall plate member 4, between the bottom plate member 3 and the frame 1, between the top plate member 5 and the roof 2, and between the side plate member 6 and one side of the bottom plate member 3, the wall plate member 4, and the top plate member 5 respectively. After expansion, they tightly squeeze and fill the gaps, effectively blocking wind and rain. At the same time, a special waterproof glue with strong weather resistance is also used on the outer surface of the joints to ensure that the sealing material is not easily aged or cracked under sun and rain. A flexible water blocking curtain can also be added inside the parts with moving gaps such as hinges as the last line of defense on the indoor side.

[0026] Moreover, the bottom plate member 3 is rotatably connected to the frame 1. The bottom plate member 3 on the same side is also rotatably connected to the wall plate member 4 on the same side. The top plate member 5 is rotatably connected to the roof 2. The side plate member 6 is rotatably connected to the inside of the frame 1 through a rotating column, and the top of the roof 2 is arranged in a "V" shape.

[0027] Specifically, the "V" - shaped arrangement at the top of the roof 2 enables rainwater and snowmelt to flow quickly through the steep angles formed by its double slopes, effectively avoiding water accumulation on the roof. Water accumulation is the main cause of roof leakage, material aging, and increased load. At the same time, the "V" - shaped roof 2 can also enhance the structural rigidity and bearing capacity. The "V" - shaped structure is essentially a variant of a triangle, and the triangle is one of the most stable structures in geometry. It can effectively disperse the loads (such as snow load, wind load, and the weight of maintenance personnel) borne by the roof to the wall panels on both sides through rafters or trusses, thus greatly enhancing the overall stiffness and strength of the house. It also makes it more suitable for harsh environments. This enhanced structural stability enables it to better cope with harsh climate conditions such as strong winds, heavy rains, and even snow accumulation, expanding the scope of use of the house. It is also more convenient for integrating facilities. The raised roof structure provides more abundant and reasonable space for laying wires, lighting, fire - fighting pipes, or insulation materials inside the ridge. Embodiment Two:

[0028] Please refer to Figures 5 to 11 , a container - type expandable folding house, including a frame 1, and further including: A roof 2, which is fixedly installed on the top of the frame 1; Two bottom plate members 3, one side in the length direction of which is respectively connected to both sides in the length direction of the frame 1.

[0029] Specifically, when the entire folding house is in the folded state, the bottom plate member 3 is located on its outermost side. At the same time, after the bottom plate member 3 is rotated and opened to a preset position, the user can install column feet at the bottoms of both the bottom plate one 31 and the bottom plate two 32 in the opened bottom plate member 3 to achieve the connection, leveling, and support between the bottom plate member 3 and the ground during use.

[0030] Two wall plate members 4, which are respectively installed on the other side in the length direction of the two bottom plate members 3; Two top plate components 5 are installed on both sides of the roof 2 along its length. Four side panels 6 are distributed in pairs on both sides of the length direction inside the frame 1, and each side panel 6 is connected to the interior of the frame 1.

[0031] Specifically, a stop plate is also provided inside the frame 1. The stop plate is located inside the side plate 6, which can prevent it from rotating inward and colliding with other side plates 6 when it is not unfolded. At the same time, the user only needs to use the detachable bolts on the bottom plate 31 to fix the bottom plate 3, wall plate 4, top plate 5 and side plate 6 in the folded state, so as to prevent them from being accidentally unfolded during transportation.

[0032] Each base plate 3 and the same side wall panel 4 can rotate to their limit stroke with the connection between the corresponding base plate 3 and the frame 1 as the axis, and then the same side wall panel 4 can rotate to its limit stroke with the connection between it and the corresponding base plate 3 as the axis, so that each base plate 3 forms surface A and the same side wall panel 4 forms surface B. The top panel 5 on the same side can rotate on its axis with the connection point with the roof 2 until it connects with the wall panel 4 on the same side to form surface C. Similarly, a group of side panels 6 on the same side can rotate outward on their respective connection points with the frame 1 to their limit stroke to form surface D. Furthermore, surfaces A, B, C, and the two D surfaces, together with frame 1, can enclose a space E.

[0033] Base plate component 3 includes: The base plate 31 is rotatably connected to one side of the frame 1; The second base plate 32 is slidably connected to the top of the first base plate 31, and can be translated along the width direction of the first base plate 31.

[0034] Specifically, users can expand the bottom area of ​​the folding house by sliding the second base plate 32. The first base plate 31 and the second base plate 32 are slidably connected by a slide rail and a slider. A pad (not shown in the figure) can be detachably installed on the top of the first base plate 31. After the first base plate 31 and the second base plate 32 are fully extended, users can lay a pad on top of the first base plate 31 to make the top of the first base plate 31 flush with the top of the second base plate 32, while also covering and protecting the exposed slide rails and steel frame inside the first base plate 31. In addition, a compression sealing strip is also added between the first base plate 31 and the second base plate 32. After sliding and unfolding, it tightly squeezes and fills the gaps, effectively blocking wind and rain. The outer surfaces of the first base plate 31 and the second base plate 32 that are close to each other are also covered with a special waterproof adhesive with strong weather resistance.

[0035] The top plate component 5 includes: Top plate 51, which is rotatably connected to one side of roof 2; Top plate 2 52 is slidably connected to the bottom of top plate 1 51, and can be translated along the width direction of top plate 1 51.

[0036] Specifically, users can expand the top area of ​​the folding house by sliding the second top plate 52. The first top plate 51 and the second top plate 52 are connected by a slide rail and a slider. A compression sealing strip is also added between the first top plate 51 and the second top plate 52. After sliding and unfolding, the strip tightly fills the gaps and effectively blocks wind and rain. The outer surfaces of the first top plate 51 and the second top plate 52 are also covered with a special waterproof adhesive with strong weather resistance.

[0037] Side panel 6 includes: Side plate 61 is rotatably connected to the interior of frame 1 via a rotating column; Side plate 2 62 is slidably connected to the side of side plate 1 61 near the inside of frame 1, and can be translated along the length of side plate 1 61.

[0038] Specifically, users can expand the side area of ​​the folding house after it is opened by sliding side panel 2 62. Side panel 1 61 and side panel 2 62 are slidably connected by slide rails and sliders. At the same time, a compensation plate is also rotatably installed on the outside of side panel 1 61 to seal the gap formed by the top of side panel 1 61, one side of frame 1, and the bottom of top panel 1 61 after displacement and stretching between top panel 1 51 and top panel 2 52 due to the constant height of wall panel 4. In order to still be connected to the top of wall panel 4, the angle of top panel 1 51 and top panel 2 52 relative to the ground in the extended state will be different from the angle of top panel 1 51 and top panel 2 52 relative to the ground in the contracted state. Furthermore, a compression sealing strip is also added between side panel 61 and side panel 62. After being moved and unfolded, it tightly squeezes and fills the gap, effectively blocking wind and rain. The outer surfaces of side panel 61 and side panel 62 that are close to each other are also covered with a special waterproof adhesive with strong weather resistance.

[0039] Container-type expandable folding houses also include: Two drive components, 7, are installed within the frame 1; At least two lifting frames 8 are rotatably mounted within the frame 1 and are respectively connected to the adjacent drive member 7 and the adjacent top plate member 5; Specifically, the drive component 7 can drive the lifting frame 8 to rotate around its connection with the frame 1 and lift the top plate 5, causing the top plate 5 to rotate around its connection with the roof 2.

[0040] Drive component 7 includes: The fixing bracket 71 is fixedly installed inside the frame 1; The power component 72 is fixedly installed on the mounting bracket 71.

[0041] Specifically, the power component 72 includes, but is not limited to, a stepper motor or a servo motor, which is electrically connected to an external power supply and is controlled by an external PLC programming program.

[0042] Drive component 7 also includes: The worm gear 73 is fixedly installed at the output end of the power component 72; The worm gear 74 is rotatably mounted on the fixed frame 71 via a rotating shaft, and it meshes with one side of the worm 73. One end of the worm gear 74 is also fixedly connected to the lifting frame 8 via a rotating shaft.

[0043] Specifically, after the power component 72 is started, it can drive the worm gear 73 to rotate. After the worm gear 73 rotates, it can mesh with and drive the worm wheel 74 and the lifting frame 8 to rotate synchronously.

[0044] Container-type expandable folding houses also include: At least two movable components 9 are respectively mounted on two top plates 52 on one side near the interior of the frame 1; At least two drive components 10 are fixedly mounted on the two top plates 52 on one side near the inside of the frame 1.

[0045] Specifically, the drive unit 210 includes, but is not limited to, a stepper motor or a servo motor, which is electrically connected to an external power supply and is controlled by an external PLC programming program.

[0046] Meanwhile, the lifting frame 8 is also equipped with a sliding groove 81.

[0047] Mobile component 9 includes: Fixing bracket 2 91 is fixedly installed on the top plate 2 52 on one side near the inside of frame 1; The screw 92 is rotatably mounted in the second fixed frame 91, and one end of it also passes through the second fixed frame 91 and is fixedly connected to the output end of the adjacent second driving component 10. The sliding bracket 93 is slidably mounted on the fixed bracket 91 and is threadedly connected to the outer side of the screw 92; The support rod 94 is fixedly installed on the sliding frame 93, and its outer side is movably connected to the adjacent sliding groove 81, that is, the outer side of the support rod 94 is slidably and rotatably connected to the adjacent sliding groove 81.

[0048] Meanwhile, one or both sides of the fixed frame 2 91 are provided with limiting components. The limiting components include a support frame that is fixedly connected to the side of the top plate 2 52 near the inside of the frame 1. A guide rod is fixedly installed inside the support frame. A guide frame that is slidably connected to the support frame is slidably installed on the outside of the guide rod. The guide frame is fixedly connected to the outside of the support rod 94 and provides limiting support for the displacement of the support rod 94.

[0049] Specifically, the user first removes the bolts securing the limiting base plate 31, then rotates base plate 31 and base plate 32 about the connection point between base plate 31 and frame 1, and lays them flat on the ground. Next, by pulling base plate 32, it moves along the slide rail on base plate 31 via its slider until fully stretched. Then, the power unit 72 is activated. After activation, the power unit 72 drives the worm gear 73 to rotate. The worm gear 73 then meshes with the worm wheel 74 and the lifting frame 8 to rotate synchronously. The lifting frame 8 then rotates... The sliding frame 93, the fixed frame 2 91, the top plate 1 51 and the top plate 2 52 are rotated around the connection between the top plate 1 51 and the roof 2, so that they open to the preset position. At the same time, the driving component 2 10 is started and drives the screw 92 to rotate. The screw 92 rotates and drives the sliding frame 93 to move relative to the initial position of the sliding frame 93 along the axis of the screw 92. This causes the top plate 2 52 to unfold along the slide rail on the top plate 1 51 through the slider and open to the preset position. The user can then rotate and open the wall panel 4 around the connection point between the wall panel 4 and the corresponding base plate 32, causing the wall panel 4 to stand up and align with the outer side of the bottom of the top plate 52. Finally, the user rotates and opens each side panel 6 outward around its connection point with the frame 1. By pulling the side plate 62, the side plate 62 moves along the slide rail on the side plate 61 via its slider until it is fully extended. After the side plate 62 is fully extended, it aligns with one side of the base plate 3, wall panel 4, and top plate 5, which have been opened to the preset position. At this point, the folding house is fully opened. The user can then tighten the bolts at the connections between the base plate 3, wall panel 4, top plate 5, and side panel 6 to support the fully unfolded use of the folding house.

[0050] At the same time, users can choose to extend the bottom plate 3, top plate 5 and side plate 6 on one side of the extended frame 1, or extend the bottom plate 3, top plate 5 and side plate 6 on both sides of the extended frame 1, based on actual usage needs, so as to adjust the interior space of the folding house. Example 3:

[0051] This embodiment provides a technical solution based on embodiment two: under the premise that other technical features remain unchanged, the driving component 7 is changed to a power driving component that is connected to one side of the lifting frame 8 and installed in the frame 1; The power drive component includes a motor (not shown in the figure) and a rotating shaft (not shown in the figure) fixedly mounted on the output end of the motor. One end of the rotating shaft is fixedly connected to the lifting frame 8, and the motor is fixedly connected to the interior of the frame 1. The motor includes, but is not limited to, a stepper motor or a servo motor, which is electrically connected to an external power supply and is controlled by an external PLC programming program.

[0052] To avoid damage to the drive component 2 10 due to environmental factors such as temperature, humidity, impact, and high dust content in the air, the drive component 2 10 is changed to a crankshaft (not shown in the figure). The crankshaft and the screw 92 are fixedly connected at the end that passes through the outside of the fixed frame 2 91. Before the top plate 2 52 has been rotated to the preset position, the user can manually rotate the crankshaft to drive the screw 92 to rotate. The rotation of the screw 92 and the threaded transmission drive the sliding frame 93 to move relative to the initial position of the sliding frame 93 along the axis of the screw 92.

[0053] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A container-type expandable folding house, comprising a frame (1), characterized in that, Further included are: A roof (2) fixedly installed on the top of the frame (1); Two bottom plate members (3), one side in the length direction of which is respectively connected to both sides in the length direction of the frame (1); Two wall plate members (4) respectively installed on the other side in the length direction of the two bottom plate members (3); Two top plate members (5) respectively installed on both sides in the length direction of the roof (2); Four side plate members (6), which are distributed in two groups on both sides in the length direction inside the frame (1), and each side plate member (6) is connected to the inside of the frame (1); Any one of the bottom plate members (3) and the wall plate member (4) on the same side can rotate around the connection point of the bottom plate member (3) and the frame (1) as the axis to its extreme position, and then the wall plate member (4) on the same side rotates around its connection point with the corresponding bottom plate member (3) as the axis to its extreme position, so that any one of the bottom plate members (3) forms surface A, and the wall plate member (4) on the same side forms surface B; The top plate member (5) on the same side can rotate around its connection point with the roof (2) as the axis to be connected to the wall plate member (4) on the same side to form surface C, and a group of the side plate members (6) on the same side can also rotate outwards around their respective connection points with the frame (1) as the axis to their extreme positions to form surface D; And surface A, surface B, surface C, the two surfaces D and the frame (1) can enclose a space E.

2. The container-type expandable folding house according to claim 1, characterized in that, The bottom plate member (3), the top plate member (5) and the side plate member (6) are all integral wall panel members; And the bottom plate member (3) is rotationally connected to the frame (1), the bottom plate member (3) on the same side is also rotationally connected to the wall plate member (4) on the same side, the top plate member (5) is rotationally connected to the roof (2), the side plate member (6) is rotationally connected to the inside of the frame (1) through a rotating column, and the top of the roof (2) is arranged in a "human" shape.

3. The container-type expandable folding house according to claim 1, characterized in that, The bottom plate member (3) includes: A first bottom plate (31) rotationally connected to one side of the frame (1); A second bottom plate (32) slidably connected to the top of the first bottom plate (31) and capable of translating along the width direction of the first bottom plate (31); And the top plate member (5) includes: A first top plate (51) rotationally connected to one side of the roof (2); A second top plate (52) slidably connected to the bottom of the first top plate (51) and capable of translating along the width direction of the first top plate (51); The side plate member (6) includes: A first side plate (61) rotationally connected to the inside of the frame (1) through a rotating column; A second side plate (62) slidably connected to the side close to the inside of the frame (1) on the first side plate (61) and capable of translating along the length direction of the first side plate (61).

4. A container-type expandable folding house according to claim 3, characterized in that, Further included are: Two first driving members (7) installed inside the frame (1); At least two lifting frames (8) rotationally installed inside the frame (1) and respectively connected to the adjacent first driving member (7) and the adjacent top plate member (5); The first driving member (7) can drive the lifting frame (8) to rotate around its connection point with the frame (1) as the axis and lift the top plate member (5), so that the top plate member (5) rotates around its connection point with the roof (2) as the axis.

5. A container-type expandable folding house according to claim 4, characterized in that, The first driving member (7) includes: Fixture 1 (71) is fixedly installed inside frame (1); The power component (72) is fixedly installed on the mounting bracket (71).

6. A container-type expandable folding house according to claim 5, characterized in that, The drive unit 1 (7) also includes: The worm gear (73) is fixedly installed at the output end of the power component (72); The worm gear (74) is mounted on the fixed frame (71) via a rotating shaft and meshes with one side of the worm (73). One end of the worm gear is also fixedly connected to the lifting frame (8) via a rotating shaft.

7. A container-type expandable folding house according to claim 4, characterized in that, Also includes: At least two movable components (9) are respectively mounted on two top plates (52) on one side near the interior of the frame (1); At least two drive components (10) are fixedly installed on the two top plates (52) on one side near the inside of the frame (1); Meanwhile, the lifting frame (8) is also provided with a sliding groove (81).

8. A container-type expandable folding house according to claim 7, characterized in that, The mobile component (9) includes: Fixing bracket two (91) is fixedly installed on top plate two (52) on one side near the inside of frame (1); The screw (92) is rotatably mounted in the second fixed frame (91), and one end of it also passes through the second fixed frame (91) and is fixedly connected to the output end of the adjacent driving component (10); The sliding bracket (93) is slidably mounted on the fixed bracket (91) and is threaded to the outside of the screw (92); The support rod (94) is fixedly installed on the sliding frame (93), and its outer side is movably connected to the adjacent sliding groove (81).

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