CN220645446U - Foldable and contractible tent - Google Patents

Abstract

The utility model relates to the technical field of tents, and particularly provides a foldable and contractible tent which comprises a plurality of supporting frames, wherein a first U-shaped seat and a second U-shaped seat are fixedly arranged on the outer side of each supporting frame, a threaded pipe is rotationally connected to the inner side of the second U-shaped seat, a connecting block is rotationally connected to the inner side of the first U-shaped seat, a screw is rotationally connected to one side of the connecting block, and the screw is in threaded connection with the threaded pipe. According to the tent, the first U-shaped seat, the second U-shaped seat, the screw rod, the connecting block and the threaded pipe are movably connected between the two adjacent support frames, the total length of the screw rod and the threaded pipe is adjusted through rotating the screw rod, the distance between the two adjacent support frames is controlled, the effect of folding and shrinking the tent cloth to any degree is achieved, and the technical problems that although the tent in the prior art can be folded and shrunk, the folding and shrinking degree cannot be changed according to actual conditions, the fixing effect is poor, and the practicability is reduced are solved.

Description

Foldable and contractible tent

Technical Field

The utility model relates to the technical field of tents, in particular to a foldable and contractible tent.

Background

Tent is a shed that is supported on the ground to shield wind, rain, sunlight and for temporary living. The multipurpose canvas is made, together with the supporting articles, can be detached and transferred at any time. Tent is carried in parts and assembled after arriving at the site, so various parts and tools are required. Knowing the names and methods of use of the various components, the construction of the tent is familiar to the user to quickly and easily erect the tent.

The applicant found that the following problems exist in practical use:

tent among the prior art can fold the shrink, but can't change folding shrink degree according to actual conditions, and fixed effect is poor, and the practicality reduces. Accordingly, there is a need to provide a collapsible shelter that solves the above-described problems.

Disclosure of Invention

The technical problem to be solved by the utility model is that although the tent in the prior art can be folded and contracted, the folding and contracting degree cannot be changed according to the actual situation, the fixing effect is poor, and the practicability is reduced. According to the tent, the first U-shaped seat, the second U-shaped seat, the screw rod, the connecting block and the threaded pipe are movably connected between the two adjacent support frames, the total length of the screw rod and the threaded pipe is adjusted through rotating the screw rod, the distance between the two adjacent support frames is controlled, the effect of folding and shrinking the tent cloth to any degree is achieved, and the technical problems that although the tent in the prior art can be folded and shrunk, the folding and shrinking degree cannot be changed according to actual conditions, the fixing effect is poor, and the practicability is reduced are solved.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a collapsible tent, includes a plurality of support frames, every the equal fixed mounting in outside of support frame has first U type seat and second U type seat, the inboard of second U type seat rotates and is connected with the screwed pipe, the inboard of first U type seat rotates and is connected with the connecting block, one side rotation of connecting block is connected with the screw rod, spiro union between screw rod and the screwed pipe.

Further set up, every the support frame all is U type structure, just the equal fixedly connected with universal wheel in both ends of support frame.

Further, a plurality of the tops of the supporting frames are fixedly provided with tarpaulin together, and the tops of the tarpaulins are arc-shaped structures.

Further, two fixing structures are fixedly arranged on the outer side of the supporting frame, and each fixing structure is located below the first U-shaped seat and the second U-shaped seat.

The fixing structure comprises two fixing blocks connected with the supporting frame, the front surface of each fixing block is provided with a through hole, and the front surface of each fixing block is fixedly provided with a binding belt penetrating through the through hole.

Further, one side of the binding belt is fixedly provided with a rough surface magic tape and a thorn surface magic tape respectively, and the rough surface magic tape and the thorn surface magic tape are bonded.

Further set up, screw rod and screwed pipe all are located fixed knot and construct inside, be connected through the bearing between one end of screw rod and the connecting block.

Compared with the related art, the foldable and collapsible tent provided by the utility model has the following beneficial effects:

the utility model provides a foldable and contractible tent, wherein a first U-shaped seat, a second U-shaped seat, a screw rod, a connecting block and a threaded pipe are movably connected between two adjacent support frames, the total length of the screw rod and the threaded pipe is adjusted by rotating the screw rod, the distance between the two adjacent support frames is controlled, the effect of folding and contractible tent cloth at any degree is achieved, and the technical problems that the folding and contractible degree of the tent in the prior art cannot be changed according to actual conditions, the fixing effect is poor, and the practicability is reduced are solved.

The utility model provides a foldable and contractible tent, which is characterized in that a screw rod and a threaded pipe are downwards rotated to be in a vertical state, and a fixing structure is operated, so that a binding belt is bound and fixed on the outer sides of the screw rod and the threaded pipe under the action of a thorn-face magic tape and a rough-face magic tape, thereby avoiding the situation that the screw rod and the threaded pipe are scattered to puncture tarpaulin, improving the safety and being easy to carry or transport.

Drawings

FIG. 1 is a schematic view of a collapsible shelter according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic diagram of a first front view of the connection between two adjacent support frames according to the present utility model;

FIG. 3 is a schematic diagram of a second front view of the connection between two adjacent supports of the present utility model;

FIG. 4 is a schematic top view of the fixing structure of the present utility model;

fig. 5 is a left side view of the support frame of the present utility model.

Reference numerals in the drawings: 1. tarpaulin; 2. a support frame; 3. a universal wheel; 4. a screw; 5. a first U-shaped seat; 6. a connecting block; 7. a fixed structure; 8. a threaded tube; 9. a second U-shaped seat; 10. a fixed block; 11. a rough surface magic tape; 12. a thorn face magic tape; 13. binding a strap; 14. and (5) perforating.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.

Embodiment one:

as shown in fig. 1-5, the foldable and collapsible tent of the utility model comprises a plurality of support frames 2, wherein a first U-shaped seat 5 and a second U-shaped seat 9 are fixedly arranged on the outer side of each support frame 2, a threaded pipe 8 is rotatably connected to the inner side of the second U-shaped seat 9, a connecting block 6 is rotatably connected to the inner side of the first U-shaped seat 5, a screw 4 is rotatably connected to one side of the connecting block 6, and the screw 4 is in threaded connection with the threaded pipe 8.

As shown in fig. 5, each support frame 2 has a U-shaped structure, and universal wheels 3 are fixedly connected to two ends of the support frame 2, so that the tent is convenient to move.

As shown in fig. 1, the top of the plurality of support frames 2 is fixedly provided with a awning cloth 1, and the top of the awning cloth 1 is in an arc-shaped structure, so that rainwater is easy to slide from the top of the awning cloth 1.

In the implementation, adopt first U type seat 5, second U type seat 9, screw rod 4, connecting block 6 and screwed pipe 8 swing joint between two adjacent support frames 2, through rotating screw rod 4, adjusting screw rod 4 and screwed pipe 8's total length, realize controlling two adjacent support frames 2's interval, reach the effect that can fold shrink tarpaulin 1 of arbitrary degree, the tent among the solution prior art can fold shrink, but can't change the folding shrink degree according to actual conditions, and fixed effect is poor, technical problem that the practicality reduces.

Embodiment two:

as shown in fig. 1-5, on the basis of the first embodiment, the present utility model provides a technical solution: the outside fixed mounting of support frame 2 has two fixed knot constructs 7, every fixed knot constructs 7 all is located the below of first U type seat 5 and second U type seat 9, fixed knot constructs 7 including two fixed blocks 10 that are connected with support frame 2, perforation 14 has been seted up to the front surface that is located the place ahead fixed block 10, and the front surface fixed mounting that is located the place ahead fixed block 10 has the tie strap 13 that runs through perforation 14, one side of tie strap 13 fixed mounting respectively has the mao face magic subsides 11 and thorn face magic subsides 12, bond between mao face magic subsides 11 and the thorn face magic subsides 12, screw rod 4 and screwed pipe 8 all are located the inside of fixed knot constructs 7, be connected through the bearing between one end of screw rod 4 and the connecting block 6.

In practice, the screw 4 and the threaded pipe 8 are downwards rotated to be in a vertical state, and the fixing structure 7 is operated, so that the binding belt 13 is bound and fixed on the outer sides of the screw 4 and the threaded pipe 8 under the action of the thorn-face magic tape 12 and the rough-face magic tape 11, thereby avoiding the scattering of the screw 4 and the threaded pipe 8 to puncture the tarpaulin 1, improving the safety and facilitating the transportation or transportation.

In the technical scheme, when the awning cloth 1 is in a fully unfolded state, the screw 4 just can be separated from the inside of the threaded pipe 8. When the tent is required to be folded and contracted to a certain extent, the screw 4 is rotated to be screwed into the threaded pipe 8 for a certain length, and the distance between two adjacent support frames 2 is controlled to enable the tent cloth 1 to be folded and contracted to a certain extent. When the tent is required to be completely contracted, firstly the screw 4 is screwed out from the inside of the threaded pipe 8, meanwhile, the screw 4 and the threaded pipe 8 are all rotated to be in a vertical state, then one end of the binding belt 13 passes through the perforation 14, and the binding belt 13 binds the screw 4 and the threaded pipe 8 by utilizing the rough surface magic tape 11 and the thorn surface magic tape 12, and finally, the two adjacent support frames 2 are attached, so that the tent cloth 1 is completely folded.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A collapsible shelter comprising a plurality of support frames (2), characterized in that: every the outside of support frame (2) is equal fixed mounting has first U type seat (5) and second U type seat (9), the inboard rotation of second U type seat (9) is connected with screwed pipe (8), the inboard rotation of first U type seat (5) is connected with connecting block (6), one side rotation of connecting block (6) is connected with screw rod (4), spiro union between screw rod (4) and screwed pipe (8).

2. A collapsible shelter according to claim 1, wherein each support frame (2) is of U-shaped configuration and wherein the two ends of the support frame (2) are fixedly connected with universal wheels (3).

3. A collapsible shelter according to claim 1, wherein the tops of a plurality of the support frames (2) are fixedly provided with a canopy (1), the tops of the canopy (1) being of an arcuate configuration.

4. A collapsible shelter according to claim 1, characterised in that the outer side of the support frame (2) is fixedly provided with two fixing structures (7), each fixing structure (7) being located below the first U-shaped seat (5) and the second U-shaped seat (9).

5. The collapsible shelter according to claim 4, wherein the fixing structure (7) comprises two fixing blocks (10) connected with the supporting frame (2), the front surface of the fixing block (10) at the front is provided with a through hole (14), and the front surface of the fixing block (10) at the rear is fixedly provided with a binding belt (13) penetrating through the through hole (14).

6. The collapsible shelter according to claim 5, wherein one side of the binding belt (13) is fixedly provided with a rough-surface magic tape (11) and a thorn-surface magic tape (12), respectively, and the rough-surface magic tape (11) and the thorn-surface magic tape (12) are adhered.

7. A collapsible shelter according to claim 4, characterised in that the screw (4) and the threaded tube (8) are both located inside the fixed structure (7), one end of the screw (4) being connected to the connection block (6) by means of bearings.