Turnover plate for folding house and folding house

Abstract

The utility model relates to a folding house turning plate and a folding house, the folding house turning plate is provided with a base plate, the upper end of the base plate is provided with a mounting groove extending towards the lower end of the base plate, a first profile and a second profile are fixedly arranged in the mounting groove, and the lower ends of the first profile and the second profile extend towards the groove bottom of the mounting groove and are fixedly connected with the groove bottom of the mounting groove; a plurality of containing grooves are formed between the first sectional materials and the second sectional materials after the first sectional materials and the second sectional materials intersect with the groove wall of the installation groove, turned-over edges extending horizontally are fixedly arranged on the groove wall of each containing groove, a plate is further arranged, and locking grooves are formed in the plates. A locking piece is further arranged, a mounting through groove is formed in the intersection position of the first sectional material and the second sectional material, the locking piece comprises a rotating rod and a locking rod, and a mounting part used for being fixedly connected with the mounting through groove is further rotationally arranged on the rotating rod; after the plates are arranged in the accommodating grooves, the upper ends of the plates are flush with notches of the accommodating grooves and are combined to form a plate surface; according to the utility model, plates can be conveniently detached and replaced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of folding house with turning plate and folding house. BACKGROUND

[0002] Mobile house refers to the building that can be moved and used as house by people. The traditional mobile house is mainly divided into pre-built type (such as container house) and folding type (such as folding mobile house).

[0003] In the folding house, the outer space is usually used to increase the use space, so the folding house frame is equipped with a folding house body. The folding house body has a bottom plate, a top plate and side plates. The bottom plate is used for walking and placing articles in the outer space. After a period of use, the surface of the bottom plate will be worn to varying degrees. The existing bottom plate surface is integrally arranged, and the entire bottom plate needs to be replaced after damage, which is time-consuming and laborious. SUMMARY

[0004] The utility model aims to provide a kind of folding house with turning plate and folding house, which can facilitate the disassembly and replacement of the board.

[0005] The technical scheme for achieving the utility model is as follows: the utility model has a base plate. The upper end of the base plate is provided with a mounting groove extending towards the lower end of the base plate. A plurality of first profiles extending horizontally at both ends and a plurality of second profiles extending vertically at both ends and intersecting with each first profile are fixedly arranged inside the mounting groove. The upper ends of the first profiles and the second profiles are flush with the groove opening of the mounting groove. The lower ends of the first profiles and the second profiles extend towards the groove bottom of the mounting groove and are fixedly connected with the groove bottom of the mounting groove. A plurality of accommodating grooves are formed between each first profile, each second profile and the groove wall of the mounting groove after intersection. A horizontal extension arranged flange is fixedly arranged on the groove wall of the accommodating groove. A plurality of boards corresponding to the accommodating grooves and capable of being placed on the flange are also provided. The corners of the boards are provided with a locking groove extending horizontally towards the center. A locking member is also provided. An installation through groove is provided at the intersection of each first profile and each second profile, which can accommodate the locking member. The locking member includes a rotating rod and a plurality of locking rods fixedly arranged on the side of the rotating rod and uniformly distributed in a circle around the axis of the rotating rod. The locking rods can be inserted and connected with the locking groove through the rotation of the rotating rod. An installation part for fixed connection with the installation through groove is also rotatably arranged on the rotating rod. Each board is detachably arranged in the accommodating groove through the insertion and connection of the locking member and the locking groove. After each board is arranged in the accommodating groove, the upper end of the board is flush with the groove opening of the accommodating groove and forms a board surface in combination.

[0006] Further, the mounting portion comprises a sleeve fixedly arranged in the mounting groove, a stress ring plate, a stress plate and a reset spring, the sleeve is sleeved on the outer portion of the rotating rod, the stress ring plate is fixedly arranged in the inner portion of the sleeve and the inner portion of the stress ring plate can be in sliding fit with the outer wall of the rotating rod, the rotating rod is in rotating or lifting sliding on the stress ring plate through the sliding fit of the outer wall with the inner portion of the stress ring plate, the stress plate is fixedly arranged at the lower end of the rotating rod, and the reset spring is sleeved on the portion of the rotating rod between the stress ring plate and the stress plate; one end of the reset spring acts on the stress ring plate, the other end of the reset spring acts on the stress plate, the rotating rod drives the locking rod to slide downward under the elastic force of the reset spring, the locking rod is in limiting fit with the upper end of the sleeve; the locking rod is in pressing fit with the locking groove under the elastic force of the spring.

[0007] Further, the first profile and the second profile are both internally provided with a first channel and a second channel, the first channel and the second channel are arranged in an up-down manner, the first channel of the first profile and the first channel of the second profile are in communication, and the second channel of the first profile and the second channel of the second profile are in communication; the mounting groove comprises a first through hole in communication with the first channel and capable of allowing the rotating rod to rotate therein, and a second through hole in communication with the second channel and capable of allowing the sleeve to be fixed therein, the first through hole and the second through hole are in communication; a plurality of insert pieces are fixedly arranged on the outer wall of the sleeve and uniformly distributed in a circle with the axis of the rotating rod as the center, the lower end of each insert piece is provided with a screw hole extending towards the upper end of the insert piece, and a bolt capable of being in thread fit with the screw hole is further arranged, the insert piece is located in the second channel, the inner portion of the second channel is provided with a corresponding hole in correspondence with the screw hole and capable of allowing the bolt to pass through, and the sleeve is fixedly arranged in the second through hole in thread fit with the screw hole on the insert piece after the bolt passes through the corresponding hole; the outer wall of the rotating rod is in pressing fit with the inner portion of the first through hole, the locking rod is located in the first channel in limiting fit with the upper end of the sleeve, the sidewall of the first channel is provided with a side edge channel in communication with the outside and capable of allowing the locking rod to enter between the first profile and the second profile along with the rotation of the rotating rod, and the side edge channel is provided with an avoiding space capable of allowing the locking rod to lift therein.

[0008] Further, the plate is arranged in communication between the locking groove and the side edge channel after the flanging, the lower end of the locking rod is fixedly provided with a limiting block, the locking groove is provided with a limiting groove capable of being in limiting fit with the limiting block, and the locking rod is limited in the locking groove in limiting fit with the limiting groove and the limiting slot.

[0009] Further, the locking member is arranged at the upper end of the rotating rod after the installation through slot and is flush with the slot opening of the installation through slot, the upper end of the rotating rod is provided with a circular groove extending towards the lower end of the rotating rod, a fixed column is fixedly arranged at the groove bottom of the circular groove, a pressing ring plate is sleeved on the fixed column, a buffer spring is sleeved on the section of the fixed column between the groove bottom of the circular groove and the pressing ring plate, one end of the buffer spring is fixedly arranged at the bottom of the circular groove, the other end of the buffer spring is fixedly arranged on the pressing ring plate, and the pressing ring plate slides towards the slot opening of the circular groove under the elastic force of the buffer spring.

[0010] A folding house has a mounting base and a folding house body foldable and storable on the mounting base, the folding house body comprises a bottom plate, a top plate, a front plate, a rear plate and side plates, and the bottom plate is the folding house turnover plate.

[0011] The utility model discloses have positive effect: (1) the locking member of the utility model includes rotating rod and a plurality of fixed setting on the lateral edge of rotating rod and with the axis of rotating rod as center even circularly distributed and can form the plug -in cooperation of locking slot with the rotation of rotating rod and locking rod, still rotatably arranged on rotating rod for the installation of installation part with installation through slot and form fixed connection, and each board is detachably arranged in the containing groove through the plug -in cooperation of locking member and locking slot shape, and the upper end of each board is flush with the slot opening of containing groove and forms the board surface after being arranged in the containing groove rear board, and the board is detachably installed, can be more convenient and fast when installing or disassembling, and the whole is more clean and beautiful because only the upper end of rotating rod of locking member is located outside, on this basis, the board can be quickly replaced according to the need of color, material, type, and the applicability is wide.

[0012] (2) the installation part of the utility model includes sleeve, stress ring plate, stress plate and return spring, one end of return spring acts on stress ring plate, the other end of return spring acts on stress plate, the rotating rod is slid downward with locking rod under the elastic force of return spring, and the rotating rod is rotatably arranged on the sleeve through the cooperation between the side wall of rotating rod and the inner wall of stress ring plate, and the rotating rod can drive locking rod to form the pressure of locking slot and the locking block to locking slot all the time under the action of spring, and the restriction effect is strengthened.

[0013] (3) The sleeve is fixed with a plurality of insertion pieces which are uniformly distributed in a circle with the axis of the rotating rod as the center on the outer wall of the sleeve, the lower end of each insertion piece is provided with a threaded hole extending towards the upper end of the insertion piece, and a bolt which can be threadedly connected with the threaded hole is further provided, the sleeve is fixedly connected with the external support through the threaded connection of the bolt and the threaded hole; the insertion piece can play the role of an angle code, the first profile and the second profile sleeve are connected by the insertion piece, and the sleeve can play the role of a connecting piece when being used for supporting the rotating rod, and the strength of the intersection of the first profile and the second profile is strengthened.

[0014] (4) The space for placing articles is formed between the folded edge in the accommodating groove formed by the first profile and the second profile and the groove bottom of the mounting groove, and the storage space is increased. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to make the content of the utility model more easily and clearly understood, the utility model will be further described in detail below according to specific embodiments and in combination with the drawings, in which

[0016] Figure 1 It is a schematic view of the overall structure of the base plate of the utility model;

[0017] Figure 2 It is a sectional view of the base plate of the utility model;

[0018] Figure 3 It is a schematic view of the overall structure of the locking piece of the utility model;

[0019] Figure 4 It is a sectional view of the locking piece of the utility model;

[0020] Figure 5 It is an assembly schematic view of the first profile, the second profile and the locking piece of the utility model;

[0021] Figure 6 It is a sectional view of the plate of the utility model;

[0022] Figure 7 It is Figure 2 It is a partial enlarged view of A in the utility model;

[0023] Figure 8 It is Figure 5 It is a partial enlarged view of B in the utility model;

[0024] Figure 9 It is an assembly schematic view of the mounting base and the folding house body of the utility model. DETAILED DESCRIPTION

[0025] See Figures 1 to 9The utility model discloses a base plate 1 is provided with the mounting groove extending towards the lower end of base plate 1 on the upper end, and a plurality of first section bars 2 extending horizontally at both ends and a plurality of second section bars 3 extending vertically at both ends and intersecting with each first section bar 2 are fixedly arranged in the mounting groove, the upper ends of the first section bar 2 and the second section bar 3 are flush with the groove opening of the mounting groove, and the lower ends of the first section bar 2 and the second section bar 3 extend towards the groove bottom of the mounting groove and are fixedly connected with the groove bottom of the mounting groove, a plurality of accommodating grooves 4 are formed between each first section bar 2 and each second section bar 3 after intersection and the groove wall of the mounting groove, a flange 41 extending horizontally is fixedly arranged on the groove wall of the accommodating groove 4, a plurality of plate materials 5 corresponding to the accommodating groove 4 and capable of being placed on the flange 41 are further arranged, and a locking groove 51 extending horizontally towards the center is arranged on the corner of the plate material 5, a locking member 6 is further arranged, the intersection of each first section bar 2 and each second section bar 3 is provided with a mounting through groove in which the locking member 6 is arranged, the locking member 6 comprises a rotating rod 61 and a plurality of locking rods 62 fixedly arranged on the side of the rotating rod 61, the locking rods 62 are uniformly distributed in a circle around the axis of the rotating rod 61 and are capable of being inserted and matched with the locking groove 51 through the rotation of the rotating rod 61, and an installation part 7 for fixedly connecting with the mounting through groove is further arranged on the rotating rod 61, each plate material 5 is arranged in the accommodating groove 4 through the insertion and matching of the locking member 6 and the locking groove 51 and can be detachably arranged in the accommodating groove 4, and the upper end of the plate material 5 is flush with the groove opening of the accommodating groove 4 after the plate material 5 is arranged in the accommodating groove 4 and forms a plate surface in combination.

[0026] The installation part 7 comprises a sleeve 71 fixedly arranged in the mounting through groove, a stress ring plate 72, a stress plate 73 and a reset spring 74, the sleeve 71 is sleeved on the outside of the rotating rod 61, the stress ring plate 72 is fixedly arranged in the inside of the sleeve 71 and the inside of the stress ring plate 72 is capable of being slidably matched with the outer wall of the rotating rod 61, the rotating rod 61 is capable of rotating or lifting and sliding on the stress ring plate 72 through the sliding matching of the outer wall and the inside of the stress ring plate 72, the stress plate 73 is fixedly arranged at the lower end of the rotating rod 61, and the reset spring 74 is sleeved on the section of the rotating rod 61 between the stress ring plate 72 and the stress plate 73, one end of the reset spring 74 acts on the stress ring plate 72, the other end of the reset spring 74 acts on the stress plate 73, the rotating rod 61 drives the locking rod 62 to slide downwards under the action of the elastic force of the reset spring 74, the locking rod 62 is limitedly matched with the upper end of the sleeve 71, and the locking rod 62 is pressed against the locking groove 51 under the action of the elastic force of the spring.

[0027] The first profile 2 and the second profile 3 are each internally provided with a first channel a and a second channel b, the first channel a and the second channel b are arranged in an up-down manner, the first channel a of the first profile 2 and the first channel a of the second profile 3 are arranged in communication, and the second channel b of the first profile 2 and the second channel b of the second profile 3 are arranged in communication; the mounting through slot comprises a first through hole arranged in the first channel a at the intersection of the first profile 2 and the second profile 3 and allowing the rotating rod 61 to rotate therein, and a second through hole arranged in the second channel b at the intersection of the first profile 2 and the second profile 3 and allowing the sleeve 71 to be fixed therein, and the first through hole and the second through hole are arranged in communication; a plurality of insertion pieces 711 are fixedly arranged on the outer wall of the sleeve 71 in a uniform circumferential distribution centering on the axis of the rotating rod 61, the lower end of each insertion piece 711 is provided with a threaded hole 712 extending towards the upper end of the insertion piece 711, and a bolt capable of being threadedly connected with the threaded hole 712 is further arranged, the insertion piece 711 is located in the second channel b, the inside of the second channel b is provided with a corresponding hole corresponding to the threaded hole 712 and allowing the bolt to pass through, and the sleeve 71 is fixedly arranged in the second through hole through the threaded connection between the bolt and the threaded hole 712 on the insertion piece 711 after the bolt passes through the corresponding hole; the outer wall of the rotating rod 61 is in abutment with the inside of the first through hole, the locking rod 62 is located in the first channel a through the limiting cooperation with the upper end of the sleeve 71, and the side wall of the first channel a is provided with a side edge channel c in communication with the outside and allowing the locking rod 62 to enter between the first profile 2 and the second profile 3 along with the rotation of the rotating rod 61, and the side edge channel c is provided with an avoiding space allowing the locking rod 62 to ascend and descend therein.

[0028] The plate 5 is arranged behind the turn-up 41 to form communication between the locking groove 51 and the side edge channel c, the lower end of the locking rod 62 is fixedly provided with a limiting block 621, the locking groove 51 is provided with a limiting groove 511 capable of limiting cooperation with the limiting block 621, and the locking rod 62 is limited in the locking groove 51 through the limiting cooperation between the limiting block 621 and the limiting groove 511.

[0029] The limiting groove 511 is provided with a space allowing the locking rod 62 to ascend and descend therein.

[0030] The locking piece 6 is arranged behind the mounting through slot and the upper end of the rotating rod 61 is flush with the slot opening of the mounting through slot, the upper end of the rotating rod 61 is provided with a circular groove 611 extending towards the lower end of the rotating rod 61, a fixed column 8 is fixedly arranged on the groove bottom of the circular groove 611, a pressing ring plate 81 is sleeved on the fixed column 8, a buffer spring 82 is sleeved on the section of the fixed column 8 between the groove bottom of the circular groove 611 and the pressing ring plate 81, one end of the buffer spring 82 is fixedly arranged on the bottom of the circular groove 611, and the other end of the buffer spring 82 is fixedly arranged on the pressing ring plate 81, and the pressing ring plate 81 slides towards the slot opening of the circular groove 611 under the elastic force of the buffer spring 82; the upper surface of the pressing ring plate 81 is flush with the upper end of the rotating rod 61 under the action of the buffer spring 82.

[0031] A folding house has a mounting base 10 and a folding house body foldable and stored on the mounting base 10, the folding house body comprising a bottom plate, a top plate, a front plate, a rear plate and side plates, the bottom plate being a folding house turning plate.

[0032] A connecting piece is fixedly arranged on one side end of the base plate 1 and used to form a rotating connection with the bottom plate, the connecting piece comprising a first connecting block fixedly arranged on the bottom plate and a second connecting block fixedly arranged on the base plate 1, the first connecting block being provided with a rotating lug extending along the extension direction of the first connecting block, and the second connecting block being provided with a rotating groove extending along the extension direction of the second connecting block and capable of forming a rotating fit with the rotating lug, the base plate 1 being rotatably arranged on the mounting base 10 through the rotating fit of the rotating lug and the rotating groove.

[0033] The specific structure of the connecting piece can be seen in a folding hinge and a folding house plate with patent No. CN212358615U.

[0034] The connecting mode of the bottom plate, the top plate, the front plate, the rear plate and the side plates on the mounting base 10 is the existing connection, and the specific connection can be seen in a folding house with tool storage with patent No. CN218667907U.

[0035] The working principle of the utility model is as follows: the plate 5 is placed on the turn-up edge 41 in the containing groove 4, at this time, the locking groove 51 on the plate 5 corresponds to the side channel c; the pressing ring plate 81 on the upper end of the rotating rod 61 is pressed, the fixed column 8 passes through the middle part of the pressing ring plate 81, the rotating rod 61 is driven to rotate by driving the fixed column 8, the rotating rod 61 slides upward in the process of rotating by the fixed column 8, the rotating rod 61 in the process of rotating corresponds to the side channel c and drives the locking rod 62 to pass through the side channel c and then enter the locking groove 51 in the plate 5, the limiting block 621 on the locking rod 62 corresponds to the limiting groove 511 in the locking groove 51, the plate 5 is limited in the containing groove 4 by the plug-in fit of the locking rod 62 and the locking groove 51 and the limiting fit of the limiting block 621 and the limiting groove 511.

[0036] When the plate 5 needs to be taken out, the pressing ring plate 81 is pressed, the fixed column 8 is made to slide on the fixed column 8, the fixed column 8 is exposed from the circular groove 611, the fixed column 8 is pulled upward after being buckled by the operator, the locking rod 62 is made to slide upward, the locking rod 62 in the process of sliding upward drives the limiting block 621 to disengage, the rotating rod 61 is driven to rotate, the rotating rod 61 in the process of rotating drives the locking rod 62 to rotate out of the locking groove 51, the locking rod 62 rotating out of the locking groove 51 enters the first channel a, at this time, the plate 5 can be taken out from the turn-up edge 41.

[0037] The above-described specific embodiments further specifically describe the purposes, technical solutions and beneficial effects of the present application, and it should be understood that the above-described specific embodiments are merely examples of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A folding roof flap for a house, comprising a base plate (1), characterized in that: The upper end of the substrate (1) is provided with a mounting groove extending toward the lower end of the substrate (1). Inside the mounting groove, a plurality of first profiles (2) extending laterally at both ends and a plurality of second profiles (3) extending longitudinally at both ends and intersecting with each of the first profiles (2) are fixedly provided. The upper ends of the first profiles (2) and the second profiles (3) are flush with the opening of the mounting groove. The lower ends of the first profiles (2) and the second profiles (3) extend toward the bottom of the mounting groove and are fixedly connected to the bottom of the mounting groove. After the first profiles (2) and the second profiles (3) intersect, a plurality of receiving grooves (4) are formed between them and the groove wall of the mounting groove. A flange (41) extending horizontally is fixedly provided on the groove wall of the receiving groove (4). A plurality of plates (5) corresponding one-to-one with the receiving grooves (4) and can be placed on the flange (41) are also provided. The corners of the plates (5) are oriented toward the center. A horizontally extending locking groove (51) is provided; a locking element (6) is also provided. At the intersection of each first profile (2) and each second profile (3), there is an installation through groove in which the locking element (6) can be installed. The locking element (6) includes a rotating rod (61) and a plurality of locking rods (62) fixedly installed on the side of the rotating rod (61) and evenly distributed around the axis of the rotating rod (61) and can be inserted into the locking groove (51) as the rotating rod (61) rotates. The rotating rod (61) is also rotatably provided with an installation part (7) for fixed connection with the installation through groove. Each plate (5) is detachably installed in the receiving groove (4) through the insertion and engagement of the locking element (6) with the locking groove (51). After each plate (5) is installed in the receiving groove (4), the upper end of the plate (5) is flush with the groove opening of the receiving groove (4) and the plate is combined to form a plate surface.

2. A folding roof flap for folding houses according to claim 1, characterized in that: The mounting part (7) includes a sleeve (71), a force-bearing ring plate (72), a force-bearing plate (73), and a return spring (74) fixedly installed in the mounting slot. The sleeve (71) is sleeved on the outside of the rotating rod (61). The force-bearing ring plate (72) is fixedly installed inside the sleeve (71), and the inside of the force-bearing ring plate (72) can form a sliding fit with the outer wall of the rotating rod (61). The rotating rod (61) rotates or slides on the force-bearing ring plate (72) through the sliding fit between the outer wall and the inside of the force-bearing ring plate (72). The force-bearing plate (73) is fixedly installed on the rotating rod. At the lower end of the rod (61), a return spring (74) is sleeved on a section of the rotating rod (61) located between the force ring plate (72) and the force plate (73); one end of the return spring (74) acts on the force ring plate (72), and the other end of the return spring (74) acts on the force plate (73). The rotating rod (61) drives the locking rod (62) to slide downward under the elastic force of the return spring (74). The locking rod (62) forms a limiting fit with the upper end of the sleeve (71). The locking rod (62) presses against the locking groove (51) under the elastic force of the spring.

3. A folding roof flap for folding houses according to claim 2, characterized in that: The first profile (2) and the second profile (3) are each provided with a first channel (a) and a second channel (b), which are arranged vertically. The first channel (a) of the first profile (2) and the first channel (a) of the second profile (3) are connected. The second channel (b) of the first profile (2) and the second channel (b) of the second profile (3) are also connected. The mounting slot includes a first through hole that passes through the first channel (a) at the intersection of the first profile (2) and the second profile (3) and allows the rotating rod (61) to rotate inside. It also includes a second through hole that passes through the second channel (b) at the intersection of the first profile (2) and the second profile (3) and allows the sleeve (71) to be fixed inside. The first through hole and the second through hole are connected. The outer wall of the sleeve (71) is fixed with a plurality of inserts (711) evenly distributed in a circle around the axis of the rotating rod (61). The lower end of each insert (711) Each is provided with a screw hole (712) extending toward the upper end of the insert (711), and is also provided with a bolt that can form a threaded engagement with the screw hole (712). The insert (711) is located in the second channel (b). The interior of the second channel (b) is provided with a corresponding hole that corresponds to the screw hole (712) and allows the bolt to pass through. After the bolt passes through the corresponding hole, the sleeve (71) is fixedly installed in the second through hole with the threaded engagement of the screw hole (712) on the insert (711). The outer wall of the rotating rod (61) is pressed against the interior of the first through hole. The locking rod (62) is located in the first channel (a) through the limiting engagement with the upper end of the sleeve (71). The side wall of the first channel (a) is provided with a side channel (c) that communicates with the outside and allows the locking rod (62) to enter the side channel (c) between the first profile (2) and the second profile (3) as the rotating rod (61) rotates. The side channel (c) is provided with a clearance space for the locking rod (62) to move up and down.

4. A folding house flap according to claim 3, characterized in that: The plate (5) is set in the locking groove (51) after the flange (41) and the side channel (c) to form a connection. The lower end of the locking rod (62) is fixedly provided with a limiting block (621). The locking groove (51) is provided with a limiting groove (511) that can form a limiting cooperation with the limiting block (621). The locking rod (62) is limited in the locking groove (51) by the limiting cooperation between the limiting block (621) and the limiting groove (511).

5. A folding roof flap for a house according to claim 1, characterized in that: The locking element (6) is set at the upper end of the rotating rod (61) after the installation through groove is flush with the groove opening. The upper end of the rotating rod (61) is provided with a circular groove (611) extending toward the lower end of the rotating rod (61). A fixing post (8) is fixedly provided at the bottom of the circular groove (611). A pressing ring plate (81) is sleeved on the fixing post (8). A buffer spring (82) is sleeved on the section of the fixing post (8) between the bottom of the circular groove (611) and the pressing ring plate (81). One end of the buffer spring (82) is fixedly provided at the bottom of the circular groove (611), and the other end of the buffer spring (82) is fixedly provided on the pressing ring plate (81). The pressing ring plate (81) slides toward the groove opening of the circular groove (611) under the elastic force of the buffer spring (82). The upper surface of the pressing ring plate (81) is flush with the upper end of the rotating rod (61) under the action of the buffer spring (82).

6. A folding house, having an installation base (10) and a folding roof body that can be stored on the installation base (10) by folding, said folding roof body comprising a bottom plate, a top plate, a front plate, a rear plate, and side plates, characterized in that: The base plate is a folding board for folding houses as described in claim 1 or 2.

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