CN213539305U - Folding portable activity board house - Google Patents
Folding portable activity board house Download PDFInfo
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- CN213539305U CN213539305U CN202022145765.8U CN202022145765U CN213539305U CN 213539305 U CN213539305 U CN 213539305U CN 202022145765 U CN202022145765 U CN 202022145765U CN 213539305 U CN213539305 U CN 213539305U
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Abstract
The utility model belongs to the technical field of the activity board house, especially, folding portable activity board house, be not convenient for remove and folding to current activity board house, meet the problem that the narrower position in space is difficult to pass through the mode that changes the space, the scheme as follows now is proposed, it includes four room body composite boards, the rotation is connected each other between four room body composite boards, all be provided with the slip guide structure between four room body composite boards, the slip guide structure is four, and the slip guide structure is located the contained angle position of two room body composite boards, equal symmetrical rotation is connected with two room body roofs on two room body composite boards in four room body composite boards, the top of two room body roofs all is provided with two screw backup pads, equal fixedly connected with universal wheel in four screw backup pads. The utility model discloses be convenient for remove and fold, when meetting the narrower position in space, can pass through convenient to use through the mode that changes the space.
Description
Technical Field
The utility model relates to a portable prefabricated house technical field especially relates to a folding portable prefabricated house.
Background
The prefabricated house is an environment-friendly economical prefabricated house which takes light steel as a framework, takes a sandwich plate as a containment material, is spatially combined by standard modulus series, and adopts bolt connection as components. But convenient and fast ground assembles and dismantles, has realized interim building's general standardization, has set up environmental protection and energy saving, swift efficient building theory, makes interim house get into a serialization development, integrate production, supporting supply, but stock and can have enough to meet the need design product field of use many times, and the portable house has simple and convenient, builds advantages such as fast, the quality is light.
The existing portable board houses are not convenient to move and fold although realizing modular assembly, and are difficult to pass through by changing the space when meeting the position with narrow space.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing movable board house is not convenient to move and fold, and meets the defect that the narrow position of the space is difficult to pass through the mode of changing the space, thereby providing a folding movable board house.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a folding portable activity board house, including four room body composite sheets, the rotation is connected between four room body composite sheets, all be provided with the slip guide structure between four room body composite sheets, the slip guide structure is four, and the slip guide structure is located the contained angle position of two room body composite sheets, equal symmetrical rotation is connected with two room body roofs on two room body composite sheets in four room body composite sheets, the top of two room body roofs all is provided with two screw backup pads, equal fixedly connected with universal wheel in four screw backup pads, the equal fixed mounting in top of two room body roofs has the annular rack, two annular racks respectively with two room body composite sheet sliding connection, the equal fixedly connected with drive structure of inner wall of two room body composite sheets in four room bodies, two drive structures are connected with two annular racks respectively.
Preferably, the driving structure comprises a supporting plate, a gear and a servo motor, the supporting plate is fixedly installed on the inner wall of one side of the house body composite plate, the servo motor is fixedly installed at the top of the supporting plate, the gear is fixedly installed with an output shaft of the servo motor, and the gear is meshed with the outer side of the annular rack.
Preferably, an arc-shaped hole is formed in the room body composite board, an arc-shaped block is fixedly mounted on the inner wall of the top side of the arc-shaped hole, an arc-shaped groove is formed in the inner side of the annular rack, and the arc-shaped block is connected with the inner wall of the arc-shaped groove in a sliding mode.
Preferably, the inner wall of the arc-shaped groove is fixedly provided with an arc-shaped rod, and the arc-shaped block is slidably arranged on the outer side of the arc-shaped rod.
Preferably, the sliding guide structure comprises an arc-shaped female head rod, an arc-shaped male head rod and a locking bolt, the arc-shaped female head rod is fixedly installed on one inner wall of one house body composite plate in the four house body composite plates, the arc-shaped male head rod is slidably connected with the arc-shaped female head rod, the arc-shaped male head rod is fixedly installed on one inner wall of the other house body composite plate in the four house body composite plates, the locking bolt is in threaded connection with the top of the arc-shaped female head rod, and the arc-shaped male head rod can be locked by the locking bolt.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the servo motor drives the corresponding annular rack to rotate through the gear, the annular rack drives the corresponding house body top plate to rotate at the top end of the corresponding house body composite plate, so that two universal wheels on the house body top plate are both in contact with the ground and play a supporting role, and two universal wheels on the other house body top plate are both in contact with the ground and play a supporting role in the same way, so that the four universal wheels can support the ground and can be conveniently moved;
(2) loosening four locking bolts respectively, removing the fixed of arc female head pole and arc male head pole, can making four room body composite sheets can twist foldingly, when meetting the narrower position in space, through the space volume who changes four room body composite sheets, the convenient removal.
The utility model discloses be convenient for remove and fold, when meetting the narrower position in space, can pass through convenient to use through the mode that changes the space.
Drawings
Fig. 1 is a schematic structural view of a folding mobile prefabricated house provided by the utility model;
fig. 2 is a schematic side view of a foldable mobile portable prefabricated house according to the present invention;
fig. 3 is a schematic top view of the composite board, the arc female head rod and the arc working head rod of the folding mobile prefabricated house of the present invention;
fig. 4 is a schematic structural view of a part a in fig. 2 of a foldable and movable board house according to the present invention.
In the figure: 1. a house body composite board; 2. an arc-shaped female head rod; 3. an arcuate male stem; 4. locking the bolt; 5. a roof of the house body; 6. a universal wheel; 7. a screw supporting plate; 8. a support plate; 9. a gear; 10. an annular rack; 11. an arc-shaped hole; 12. an arc-shaped block; 13. an arc-shaped slot; 14. an arcuate bar; 15. a servo motor.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a folding mobile prefabricated house comprises four house composite boards 1, the four house composite boards 1 are mutually connected in a rotating manner, sliding guide structures are arranged between the four house composite boards 1, the sliding guide structures are four and are positioned at the included angle position of the two house composite boards 1, two house top boards 5 are symmetrically and rotatably connected on the two house composite boards 1 in the four house composite boards 1, two screw supporting boards 7 are arranged at the top parts of the two house top boards 5, universal wheels 6 are fixedly connected on the four screw supporting boards 7, annular racks 10 are fixedly arranged at the top parts of the two house top boards 5, the two annular racks 10 are respectively connected with the two house composite boards 1 in a sliding manner, and driving structures are fixedly connected on the inner walls of the two house composite boards 1 in the four house composite boards 1, the two driving structures are respectively connected with the two annular racks 10.
In this embodiment, the drive structure includes backup pad 8, gear 9 and servo motor 15, 8 fixed mounting of backup pad are on one side inner wall of room body composite sheet 1, 15 fixed mounting of servo motor are at the top of backup pad 8, gear 9 and servo motor 15's output shaft fixed mounting, gear 9 meshes with the outside of annular rack 10 mutually, servo motor 15 drives the gear 9 rotation that corresponds, gear 9 drives the annular rack 10 rotation that corresponds, annular rack 10 drives the top rotation of room body roof 5 that corresponds at the room body composite sheet 1 that corresponds.
In this embodiment, arc hole 11 has been seted up on room body composite sheet 1, and fixed mounting has arc piece 12 on the top side inner wall of arc hole 11, and arc groove 13 has been seted up to annular rack 10's inboard, and arc piece 12 can lead and support annular rack 10 with the inner wall sliding connection of arc groove 13, and arc piece 12 slides in arc groove 13.
In this embodiment, the inner wall of the arc-shaped groove 13 is fixedly provided with the arc-shaped rod 14, the arc-shaped block 12 is slidably mounted on the outer side of the arc-shaped rod 14, and the arc-shaped rod 14 can ensure that the arc-shaped block 12 can only slide in the arc-shaped groove 13.
In this embodiment, the slide guiding structure includes female first pole 2 of arc, arc public first pole 3 and locking bolt 4, female first pole 2 of arc and one side inner wall fixed mounting of one room body composite sheet 1 in four room body composite sheets 1, arc public first pole 3 and the female first pole 2 sliding connection of arc, arc public first pole 3 and one side inner wall fixed mounting of another room body composite sheet 1 in four room body composite sheets 1, locking bolt 4 threaded connection is at the top of female first pole 2 of arc, locking bolt 4 can lock arc public first pole 3, can play the supporting role when room body composite sheet 1 rotates.
Example two
Referring to fig. 1-4, a folding mobile prefabricated house comprises four house composite boards 1, the four house composite boards 1 are mutually connected in a rotating manner, sliding guide structures are arranged between the four house composite boards 1, the sliding guide structures are four and are positioned at the included angle position of the two house composite boards 1, two house top boards 5 are symmetrically and rotatably connected to two house composite boards 1 in the four house composite boards 1, two screw support boards 7 are arranged at the top parts of the two house top boards 5, universal wheels 6 are fixedly connected to the four screw support boards 7 through screws, annular racks 10 are fixedly mounted at the top parts of the two house top boards 5 through welding, the two annular racks 10 are respectively connected with the two house composite boards 1 in a sliding manner, and driving structures are fixedly connected to the inner walls of the two house composite boards 1 in the four house composite boards 1 through screws, the two driving structures are respectively connected with the two annular racks 10.
In this embodiment, the drive structure includes backup pad 8, gear 9 and servo motor 15, backup pad 8 passes through welded fastening and installs on one side inner wall of room body composite sheet 1, servo motor 15 passes through welded fastening and installs the top at backup pad 8, gear 9 passes through welded fastening with servo motor 15's output shaft and installs, gear 9 meshes with the outside of annular rack 10 mutually, servo motor 15 drives corresponding gear 9 and rotates, gear 9 drives the annular rack 10 that corresponds and rotates, annular rack 10 drives the top rotation of room body roof 5 that corresponds at the room body composite sheet 1 that corresponds.
In this embodiment, arc hole 11 has been seted up on room body composite sheet 1, has arc piece 12 through welded fastening on the top side inner wall of arc hole 11, and arc groove 13 has been seted up to annular rack 10's inboard, and arc piece 12 can lead and support annular rack 10 with the inner wall sliding connection of arc groove 13, and arc piece 12 slides in arc groove 13.
In this embodiment, the inner wall of the arc-shaped groove 13 is fixedly provided with an arc-shaped rod 14 by welding, the arc-shaped block 12 is slidably mounted on the outer side of the arc-shaped rod 14, and the arc-shaped rod 14 can ensure that the arc-shaped block 12 can only slide in the arc-shaped groove 13.
In this embodiment, the slide guiding structure includes female first pole 2 of arc, arc public first pole 3 and locking bolt 4, the female first pole 2 of arc passes through welded fastening with one side inner wall of one room body composite sheet 1 in four room body composite sheets 1 to be installed, arc public first pole 3 and the female first pole 2 sliding connection of arc, arc public first pole 3 passes through welded fastening with one side inner wall of another room body composite sheet 1 in four room body composite sheets 1 to be installed, 4 threaded connection of locking bolt are at the top of the female first pole 2 of arc, locking bolt 4 can lock arc public first pole 3, can play the supporting role when room body composite sheet 1 is rotatory.
In the embodiment, when in use, the two servo motors 15 are both connected with a power supply and a controller, the two servo motors 15 are started, the servo motors 15 drive the corresponding gears 9 to rotate, the gears 9 drive the corresponding annular racks 10 to rotate, the annular racks 10 drive the corresponding house body top plates 5 to rotate at the top ends of the corresponding house body composite plates 1, the house body top plates 5 rotate for 240 degrees and 260 degrees, so that the two universal wheels 6 on the house body top plates 5 are both in contact with the ground and play a supporting role, the two universal wheels 6 on the other house body top plate 5 are both in contact with the ground and play a supporting role, the four universal wheels 6 can play a supporting role on the ground and can be conveniently moved, the four locking bolts 4 are respectively loosened, the fixing of the arc-shaped female head rods 2 and the arc-shaped male rods 3 is released, the four house body composite plates 1 can be twisted and folded, when a narrow space is met, through the space volume who changes four room body composite sheet 1, convenient the removal, after removing suitable position, two servo motor 15 of direction start, make two room body roof 5 upsets to reset and conflict each other, and be provided with the sealing strip between two room body roof 5, can play sealed effect, discharge groove can be seted up to the position of two room body roof 5 contacts, the convenience is discharged with the infiltration, all structures in this application all can carry out the selection of material and length according to the in-service use condition, the drawing is the schematic structure picture, concrete actual dimension can make appropriate adjustment.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a folding portable activity board house, including four room body composite sheet (1), a serial communication port, the rotation connection each other between four room body composite sheet (1), all be provided with the slip guide structure between four room body composite sheet (1), the slip guide structure is four, and the contained angle position that the slip guide structure is located two room body composite sheet (1), equal symmetrical rotation is connected with two room body roof (5) on two room body composite sheet (1) in four room body composite sheet (1), the top of two room body roof (5) all is provided with two screw backup pad (7), equal fixedly connected with universal wheel (6) on four screw backup pad (7), the equal fixed mounting in top of two room body roof (5) has annular rack (10), two annular rack (10) respectively with two room body composite sheet (1) sliding connection, the equal fixedly connected with drive knot of inner wall of two room body composite sheet (1) in four room body composite sheet (1) The two driving structures are respectively connected with the two annular racks (10).
2. The folding mobile board house according to claim 1, characterized in that the driving structure comprises a supporting plate (8), a gear (9) and a servo motor (15), the supporting plate (8) is fixedly installed on the inner wall of one side of the house body composite board (1), the servo motor (15) is fixedly installed on the top of the supporting plate (8), the gear (9) is fixedly installed with the output shaft of the servo motor (15), and the gear (9) is engaged with the outer side of the annular rack (10).
3. The folding mobile type prefabricated house according to claim 1, wherein the house body composite plate (1) is provided with an arc-shaped hole (11), an arc-shaped block (12) is fixedly installed on the inner wall of the top side of the arc-shaped hole (11), an arc-shaped groove (13) is formed in the inner side of the annular rack (10), and the arc-shaped block (12) is slidably connected with the inner wall of the arc-shaped groove (13).
4. A folding mobile board house according to claim 3, characterized in that the inner wall of the arc-shaped groove (13) is fixedly provided with an arc-shaped rod (14), and the arc-shaped block (12) is slidably arranged at the outer side of the arc-shaped rod (14).
5. The folding mobile prefabricated house according to claim 1, wherein the sliding guide structure comprises an arc female head rod (2), an arc male head rod (3) and a locking bolt (4), the arc female head rod (2) is fixedly installed on one side inner wall of one house body composite board (1) of four house body composite boards (1), the arc male head rod (3) is slidably connected with the arc female head rod (2), the arc male head rod (3) is fixedly installed on one side inner wall of the other house body composite board (1) of the four house body composite boards (1), and the locking bolt (4) is in threaded connection with the top of the arc female head rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022145765.8U CN213539305U (en) | 2020-09-27 | 2020-09-27 | Folding portable activity board house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022145765.8U CN213539305U (en) | 2020-09-27 | 2020-09-27 | Folding portable activity board house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213539305U true CN213539305U (en) | 2021-06-25 |
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ID=76494725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022145765.8U Active CN213539305U (en) | 2020-09-27 | 2020-09-27 | Folding portable activity board house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213539305U (en) |
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2020
- 2020-09-27 CN CN202022145765.8U patent/CN213539305U/en active Active
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