Tent framework capable of being spliced

Abstract

The utility model belongs to the technical field of tent frameworks, particularly relates to a splicing tent framework, and provides the following scheme that the splicing tent framework comprises two supporting frames; the front side and the rear side of each storage box are rotationally connected with the inner wall of the supporting frame through a rotating shaft, and the number of the storage boxes is two; the stretching mechanism is located in an inner cavity of the storage box, and the stretching mechanism is used for rapidly stretching and retracting the tent framework; the splicing mechanism is located at the top of the stretching mechanism and used for quickly splicing the framework, and the stretching mechanism comprises a first framework body and a second framework body which can be quickly stretched through matched use of the stretching mechanism, so that compared with a traditional tent framework, the problem that splicing of multiple frameworks is tedious is solved, and the splicing efficiency is improved. The tent framework has the advantages of being convenient to use and easy to use, the tent framework can be quickly spliced through matched use of the splicing mechanism, and the assembling process is simple and quick.

Description

TECHNICAL FIELD

[0001] The utility model relates to tent framework technical field especially, it relates to a kind of splicing tent framework. BACKGROUND

[0002] Tent is mainly used to provide shelter and protection, widely used in camping and outdoor activities, they can have different shapes, sizes and designs according to needs, convenient to carry and set up, and splicing tent framework refers to the tent supporting structure composed of multiple connecting parts, form a complete framework by splicing or combination, usually use light and durable materials such as aluminum alloy or steel, easy to set up and disassemble, splicing tent has the advantages of easy transportation, quick installation, strong stability etc.

[0003] Existing tent has many types, some tents are designed to be easy to set up, but certain models may need certain skills in actual operation, especially when used for the first time, it is time-consuming and laborious to use, and therefore, the utility model provides a kind of splicing tent framework to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the prior art, existing tent has many types, some tents are designed to be easy to set up, but certain models may need certain skills in actual operation, especially when used for the first time, it is time-consuming and laborious to use, and proposes a kind of splicing tent framework.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of splicing tent framework, it include:

[0007] Support frame, the number of support frame is two;

[0008] Storage box, the front side and the back side of storage box are rotatably connected with the inner wall of support frame by pivot, and the number of storage box is two;

[0009] Extension mechanism, the extension mechanism is located in the inner cavity of storage box, and extension mechanism is used to quickly extend and contract tent framework;

[0010] Splicing mechanism, the splicing mechanism is located at the top of extension mechanism, and splicing mechanism is used to quickly splice framework.

[0011] As a preferred scheme of the utility model, the extension mechanism includes: two first motors, four lead screws, four threaded sleeves, four first connecting blocks, four sliding blocks, four first framework bodies, four mounting racks, four second motors, four threaded rods, four screw sleeves, four second framework bodies and four connecting racks;

[0012] The first motor is fixedly installed at the bottom of the inner cavity of the storage box, the output ends of the front side and the rear side of the first motor are fixedly connected with the lead screw, the threaded sleeve is movably sleeved on the surface of the lead screw, the top of the threaded sleeve is fixedly connected with the first connecting block, the end of the first connecting block away from the threaded sleeve is fixedly connected with the sliding block, the end of the sliding block away from the first connecting block is slidably connected with the first skeleton body, the bottoms of the two sides of the first skeleton body are rotatably connected with the inner wall of the mounting frame through the rotating shafts, the end of the mounting frame away from the first skeleton body is fixedly connected with the inner wall of the storage box, the second motor is fixedly installed at the bottom of the inner cavity of the first skeleton body, the output end of the second motor is fixedly connected with the threaded rod, the threaded sleeve is movably sleeved on the top of the surface of the threaded rod, the bottom of the second skeleton body is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with the surface of the threaded sleeve, the top of the second skeleton body penetrates through the first skeleton body, and the tops of the front side and the rear side of the second skeleton body are rotatably connected with the connecting frame through the rotating shafts.

[0013] As a preferred scheme of the utility model, the splicing mechanism comprises two splicing boxes, two top plates, two positioning blocks, two positioning plates, two pull rods, two pull rings and four springs.

[0014] The right sides of the two connecting frames are fixedly connected with the splicing boxes, the top plate is slidably arranged in the inner cavity of the splicing box, the top of the top plate is fixedly connected with the positioning block, the top of the positioning block is provided with an inclined angle, the left sides of the other two connecting frames are fixedly connected with the positioning plates, the left side of the positioning plate penetrates into the inner cavity of the splicing box, the top of the positioning plate is provided with a positioning hole, the positioning hole is matched with the positioning block, the top of the top plate is fixedly connected with the pull rod, the bottom of the pull rod penetrates through the splicing box and is fixedly connected with the pull ring, the two sides of the top of the top plate are fixedly connected with the springs, and the bottoms of the springs are fixedly connected with the inner wall of the splicing box.

[0015] As a preferred scheme of the utility model, the front side and the rear side of the bottom of the supporting frame are fixedly connected with supporting legs, the number of the supporting legs is four, and the ends of the four supporting legs away from each other are fixedly connected with mounting plates.

[0016] As a preferred scheme of the utility model, the top of the first skeleton body is provided with an opening, and the opening is matched with the second skeleton body.

[0017] As a preferred scheme of the utility model, the top of the threaded rod is fixedly connected with the limiting plate.

[0018] Beneficial effects:

[0019] 1、 by opening the first motor drive screw rotation, then the screw drive threaded sleeve, the first connecting block and the slider moves, slider moves drive the first skeleton body turnover, through the first skeleton body and mounting frame cooperation can be used through the slider to the first skeleton body turnover °, then open the second motor, the second motor drive screw rotation, screw rod drive screw, the second skeleton body and connecting frame moves, so that the first skeleton body and the second skeleton body can be quickly stretched, compared with the traditional tent skeleton, solve the complexity of the multi-root skeleton splicing, has the advantages of convenient and easy to use;

[0020] 2、 after the first skeleton body and the second skeleton body stretch is completed, insert the positioning plate into the splicing box inner cavity, through the cooperation of the positioning block and the positioning hole, the positioning plate is fixed, so as to complete the splicing of the whole tent skeleton, the assembly process is simple and fast, when disassembling, pull the pull ring, the pull ring drives the pull rod, the top plate and the positioning block to move, so that the positioning block and the positioning hole are separated, so that the positioning plate can be moved out;

[0021] In the utility model: through the cooperation of the stretching mechanism, the first skeleton body and the second skeleton body can be quickly stretched, compared with the traditional tent skeleton, the complexity of the multi-root skeleton splicing is solved, and the advantages of convenient and easy to use are obtained, through the cooperation of the splicing mechanism, the tent skeleton can be quickly spliced and the assembly process is simple and fast. ACCURACY OF DRAWINGS

[0022] Figure 1 It is the structure diagram of the utility model;

[0023] Figure 2 It is the first skeleton body and the second skeleton body section view of the utility model;

[0024] Figure 3 It is the storage box section view of the utility model;

[0025] Figure 4 It is the Figure 2 Enlarged view of A in the utility model;

[0026] Figure 5 It is the Figure 2 Enlarged view of B in the utility model;

[0027] Figure 6 It is the Figure 2 Enlarged view of C in the utility model.

[0028] In the diagram: 1. Support frame; 2. Storage box; 3. First motor; 4. Lead screw; 5. Threaded sleeve; 6. First connecting block; 7. Slider; 8. First frame body; 9. Mounting bracket; 10. Second motor; 11. Threaded rod; 12. Threaded sleeve; 13. Second frame body; 14. Connecting bracket; 15. Splicing box; 16. Top plate; 17. Positioning block; 18. Positioning plate; 19. Pull rod; 20. Pull ring; 21. Spring; 22. Support leg; 23. Mounting plate; 24. Limiting plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0030] Example

[0031] Reference Figures 1-6 A modular tent frame, comprising:

[0032] Support frame 1, there are two support frames 1;

[0033] Storage box 2, the front and rear sides of storage box 2 are rotatably connected to the inner wall of support frame 1 via pivots, and there are two storage boxes 2;

[0034] The extension mechanism is located inside the storage box 2 and is used to quickly extend and retract the tent frame.

[0035] The splicing mechanism, located at the top of the extension mechanism, is used to quickly assemble the skeleton.

[0036] As a preferred embodiment of this utility model, the extension mechanism includes: two first motors 3, four lead screws 4, four threaded sleeves 5, four first connecting blocks 6, four sliders 7, four first skeleton bodies 8, four mounting brackets 9, four second motors 10, four threaded rods 11, four threaded sleeves 12, four second skeleton bodies 13, and four connecting brackets 14.

[0037] The first motor 3 is fixedly installed at the bottom of the inner cavity of the storage box 2. The output ends of the first motor 3 at both the front and rear sides are fixedly connected to the lead screw 4. The threaded sleeve 5 is movably sleeved on the surface of the lead screw 4. The top of the threaded sleeve 5 is fixedly connected to the first connecting block 6. The end of the first connecting block 6 away from the threaded sleeve 5 is fixedly connected to the slider 7. The end of the slider 7 away from the first connecting block 6 is slidably connected to the first frame body 8. The bottom of both sides of the first frame body 8 is rotatably connected to the inner wall of the mounting bracket 9 through a rotating shaft. The end of the mounting bracket 9 away from the first frame body 8 is fixedly connected to the inner wall of the storage box 2. The second motor 10 is fixedly installed at the bottom of the inner cavity of the first frame body 8. The output end of the second motor 10 is fixedly connected to the threaded rod 11. The threaded sleeve 12 is movably sleeved on the top of the surface of the threaded rod 11. The bottom of the second frame body 13 has an installation hole. The inner wall of the installation hole is connected to the threaded rod 11. The first frame body 8 is fixedly connected to the surface of the sleeve 12. The top of the second frame body 13 passes through the first frame body 8. The top of the front and rear sides of the second frame body 13 is rotatably connected to the connecting frame 14 through a pivot. By turning on the first motor 3, the lead screw 4 is driven to rotate. Then the lead screw 4 drives the threaded sleeve 5, the first connecting block 6 and the slider 7 to move. When the slider 7 moves, it drives the first frame body 8 to flip. By using the first frame body 8 in conjunction with the mounting frame 9, the first frame body 8 can be flipped to 90° by the slider 7. Then the second motor 10 is turned on. The second motor 10 drives the threaded rod 11 to rotate. The threaded rod 11 drives the threaded sleeve 12, the second frame body 13 and the connecting frame 14 to move. Thus, the first frame body 8 and the second frame body 13 can be quickly extended. Compared with the traditional tent frame, it solves the cumbersome splicing of multiple frames and has the advantages of convenience and ease of use.

[0038] As a preferred embodiment of this utility model, the splicing mechanism includes: two splicing boxes 15, two top plates 16, two positioning blocks 17, two positioning plates 18, two pull rods 19, two pull rings 20, and four springs 21.

[0039] Two of the connecting brackets 14 are fixedly connected to the right side of the splicing box 15. The top plate 16 is slidably disposed in the inner cavity of the splicing box 15. The top of the top plate 16 is fixedly connected to the positioning block 17, which has an angled top. The other two connecting brackets 14 are fixedly connected to the left side of the positioning plate 18. The left side of the positioning plate 18 extends through the inner cavity of the splicing box 15. The top of the positioning plate 18 has a positioning hole that matches the positioning block 17. The top of the top plate 16 is fixedly connected to the pull rod 19, and the bottom of the pull rod 19 extends through the splicing box 15 and is fixedly connected to the pull ring 20. Both sides of the top of the top plate 16 are fixedly connected to the spring 21, and the bottom of the spring 21 is fixedly connected to the inner wall of the splicing box 15. After the first frame body 8 and the second frame body 13 are extended, the positioning plate 18 is inserted into the inner cavity of the splicing box 15. The positioning plate 18 is fixed by the positioning block 17 cooperating with the positioning hole, thereby completing the splicing of the entire tent frame. The assembly process is simple and quick. When disassembly is required, pull the pull ring 20. The pull ring 20 drives the pull rod 19, the top plate 16 and the positioning block 17 to move, so that the positioning block 17 is separated from the positioning hole, thereby allowing the positioning plate 18 to be removed.

[0040] As a preferred embodiment of this utility model, support legs 22 are fixedly connected to the front and rear sides of the bottom of the support frame 1. There are four support legs 22. The ends of the four support legs 22 that are far apart from each other are fixedly connected to mounting plates 23. By setting support legs 22 and mounting plates 23, users can easily fix the support frame 1 on flat ground or lawn.

[0041] As a preferred embodiment of this utility model, the top of the first frame body 8 is provided with an opening that is adapted to the second frame body 13. By providing the opening, it is convenient to install the second frame body 13.

[0042] As a preferred embodiment of this utility model, the top of the threaded rod 11 is fixedly connected to the limiting plate 24. By setting the limiting plate 24, the threaded sleeve 12 can be prevented from detaching from the threaded rod 11.

[0043] With the above structure, the first frame body 8 and the second frame body 13 can be quickly extended through the use of the extension mechanism. Compared with traditional tent frames, it solves the cumbersomeness of splicing multiple frames and has the advantages of being convenient and easy to use. Through the use of the splicing mechanism, the tent frame can be quickly spliced ​​and the assembly process is simple and quick.

[0044] It should be noted that the specific model of motor used should be selected by those skilled in the art, and the motors mentioned above are all existing technologies, which will not be elaborated upon in this solution.

[0045] The working principle of this utility model is as follows: In use, firstly, the user fixes the support frame 1 on flat ground or a lawn using the support legs 22 and the mounting plate 23. Then, by turning on the first motor 3, the lead screw 4 rotates. Subsequently, the lead screw 4 moves the threaded sleeve 5, the first connecting block 6, and the slider 7. When the slider 7 moves, it causes the first frame body 8 to rotate. By using the first frame body 8 in conjunction with the mounting frame 9, the slider 7 can rotate the first frame body 8 to 90°. Then, the second motor 10 is turned on, which drives the threaded rod 11 to rotate. The threaded rod 11 moves the threaded sleeve 12, the second frame body 13, and the connecting frame 14. This allows for the rapid extension of the first frame body 8 and the second frame body 13. After the first frame body 8 and the second frame body 13 are extended, the positioning plate 18 is inserted into the inner cavity of the splicing box 15. The positioning plate 18 is fixed by the positioning block 17 cooperating with the positioning hole, thus completing the splicing of the entire tent frame. The assembly process is simple and quick. When disassembly is required, pull the pull ring 20. The pull ring 20 drives the pull rod 19, the top plate 16 and the positioning block 17 to move, so that the positioning block 17 is separated from the positioning hole, thereby allowing the positioning plate 18 to be removed. Compared with traditional tent frames, this solves the cumbersome splicing of multiple frames and has the advantages of being convenient and easy to use.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular tent frame, characterized in that, include: Support frame (1), the number of support frames (1) is two; Storage box (2), the front and rear sides of the storage box (2) are rotatably connected to the inner wall of the support frame (1) through a pivot, and there are two storage boxes (2); The extension mechanism is located in the inner cavity of the storage box (2) and is used to quickly extend and retract the tent frame; The splicing mechanism is located on top of the extension mechanism and is used to quickly assemble the skeleton.

2. The modular tent frame according to claim 1, characterized in that, The extension mechanism includes: two first motors (3), four lead screws (4), four threaded sleeves (5), four first connecting blocks (6), four sliders (7), four first skeleton bodies (8), four mounting brackets (9), four second motors (10), four threaded rods (11), four threaded sleeves (12), four second skeleton bodies (13), and four connecting brackets (14); The first motor (3) is fixedly installed at the bottom of the inner cavity of the storage box (2). The output ends of the first motor (3) at the front and rear sides are fixedly connected to the lead screw (4). The threaded sleeve (5) is movably sleeved on the surface of the lead screw (4). The top of the threaded sleeve (5) is fixedly connected to the first connecting block (6). The end of the first connecting block (6) away from the threaded sleeve (5) is fixedly connected to the slider (7). The end of the slider (7) away from the first connecting block (6) is slidably connected to the first frame body (8). The bottom of both sides of the first frame body (8) is rotatably connected to the inner wall of the mounting bracket (9) through a rotating shaft. The mounting bracket (9) is rotatably connected to the inner wall of the first frame body (8) away from the first connecting block (6). One end of the skeleton body (8) is fixedly connected to the inner wall of the storage box (2). The second motor (10) is fixedly installed at the bottom of the inner cavity of the first skeleton body (8). The output end of the second motor (10) is fixedly connected to the threaded rod (11). The threaded sleeve (12) is movably sleeved on the top of the surface of the threaded rod (11). The bottom of the second skeleton body (13) is provided with an installation hole. The inner wall of the installation hole is fixedly connected to the surface of the threaded sleeve (12). The top of the second skeleton body (13) penetrates the first skeleton body (8). The top of the front and rear sides of the second skeleton body (13) are rotatably connected to the connecting frame (14) through a rotating shaft.

3. The modular tent frame according to claim 1, characterized in that, The splicing mechanism includes: two splicing boxes (15), two top plates (16), two positioning blocks (17), two positioning plates (18), two pull rods (19), two pull rings (20), and four springs (21); Two of the connecting brackets (14) are fixedly connected to the splicing box (15) on their right sides. The top plate (16) is slidably set in the inner cavity of the splicing box (15). The top of the top plate (16) is fixedly connected to the positioning block (17). The top of the positioning block (17) is provided with an angle. The left sides of the other two connecting brackets (14) are fixedly connected to the positioning plate (18). The left side of the positioning plate (18) extends through the inner cavity of the splicing box (15). The top of the positioning plate (18) is provided with a positioning hole that matches the positioning block (17). The top of the top plate (16) is fixedly connected to the pull rod (19). The bottom of the pull rod (19) extends through the splicing box (15) and is fixedly connected to the pull ring (20). The two sides of the top of the top plate (16) are fixedly connected to the spring (21). The bottom of the spring (21) is fixedly connected to the inner wall of the splicing box (15).

4. The modular tent frame according to claim 1, characterized in that, Support legs (22) are fixedly connected to the front and rear sides of the bottom of the support frame (1). There are four support legs (22), and each of the four support legs (22) is fixedly connected to a mounting plate (23) at the ends that are far apart from each other.

5. A modular tent frame according to claim 2, characterized in that, The top of the first skeleton body (8) has an opening that is adapted to the second skeleton body (13).

6. The modular tent frame according to claim 2, characterized in that, The top of the threaded rod (11) is fixedly connected to the limiting plate (24).

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