Tent winding device

Abstract

The utility model relates to the technical field of tents, in particular to a tent winding device which comprises an outer barrel, an inner barrel coaxially rotating in the outer barrel, an inner barrel placement framework and ground nails, a tent surface is folded between the outer barrel and the inner barrel, and the tent surface enters the inner side of the outer barrel from a through groove formed in the side wall of the outer barrel; one end of the inner cylinder is connected with the end cover in an inserted mode, the end cover rotates to drive the inner cylinder to rotate synchronously, and the net face is wound. By arranging the inner cylinder and the outer cylinder which are matched with each other, the inner cylinder rotates through the end cover and moves from the outside to the inside of the outer cylinder along with one end of the tent, and finally winding on the outer side of the inner cylinder is completed, so that convenient storage of the tent surface is achieved, the inner cylinder completes storage of the framework and the pegs, and the inner cylinder and the outer cylinder are closed through the end cover; therefore, the whole tent can be conveniently stored.

Description

Technical Field

[0001] This application relates to the technical field of tents, and in particular to a tent roll-up device. Background Technology

[0002] With the improvement of people's living standards and their love for outdoor life, camping has become a popular leisure activity. As a key piece of camping equipment, the ease of folding and unfolding a tent directly affects the user's experience.

[0003] In the current camping equipment market, the traditional tent packing method has many drawbacks. Existing tents typically use various bags to fold up the tent pegs, tent fabric, and poles. For novice campers, this method is cumbersome and complex. They often need to spend a lot of time and effort learning how to properly pull the tent pegs out of the ground, arrange the tent fabric, and disassemble and store the poles, then place them into different bags. This process involves multiple steps and details, such as cleaning the tent pegs; if the pegs are covered in dirt, improper cleaning will soil the bags and other equipment. Folding the tent fabric also requires skill; otherwise, it's difficult to place it flat into the bags, affecting not only the packing efficiency but also potentially damaging the tent fabric. Furthermore, the poles come in various lengths and shapes, making them prone to collisions and damage during packing, and finding suitable bags for storage is also difficult.

[0004] While experienced campers may be familiar with these procedures, traditional packing methods can be inefficient in time-sensitive or inclement weather. For example, during sudden rain, campers need to quickly pack up their tents to avoid getting their gear wet; tedious packing steps can waste a lot of time and increase the risk of equipment damage.

[0005] Furthermore, existing folding methods are not conducive to the long-term preservation and maintenance of tents. Because ground pegs, tent fabric, and support poles are easily subjected to compression, impact, and humid environments during storage, problems such as rusted ground pegs, damaged tent fabric, and deformed support poles may occur, thus shortening the tent's lifespan and increasing costs for users.

[0006] Therefore, the development of a more convenient and efficient tent rolling device is urgently needed. It can not only improve the camper's user experience and lower the barrier to entry, but also better protect tent equipment and extend its service life. Therefore, to solve the above problems, this application provides a tent rolling device. Utility Model Content

[0007] To address the aforementioned problems, this application provides a tent rolling device.

[0008] This application provides a tent rolling device, including an outer cylinder, an inner cylinder that rotates coaxially inside the outer cylinder, a frame and ground pegs are installed in the inner cylinder, and the tent fabric is folded between the outer cylinder and the inner cylinder. The tent fabric enters the inner side of the outer cylinder through a through-slot opened in the side wall of the outer cylinder.

[0009] One end of the inner cylinder is inserted into an end cap. The rotation of the end cap causes the inner cylinder to rotate synchronously, thus winding the tent fabric.

[0010] By setting up an inner and outer tube that work together, the inner tube rotates through the end cap, and moves one end of the tent from the outside to the inside of the outer tube, eventually completing the roll-up on the outside of the inner tube, thus achieving convenient storage of the tent fabric. The inner tube stores the frame and ground pegs, and the end cap seals the inner and outer tubes, thus achieving convenient storage of the entire tent.

[0011] Preferably, the bottom end of the inner cylinder has a rotatable connecting seat, which is fixedly connected to the end of the outer cylinder by bolts.

[0012] Preferably, the inner cylinder has an insertion groove at its open end.

[0013] Preferably, one side of the end cap is fixedly connected to a plug rod that mates with a slot, and the other side is provided with a handle for operation.

[0014] Preferably, the inner cylinder has an opening into which a clamping strip is inserted for clamping one end of the tent surface.

[0015] Preferably, the clamping bar includes a torsion shaft and clamping pieces mounted on two movable ends of the torsion shaft, the two clamping pieces having a clamping force that brings them close to each other.

[0016] Preferably, an opening is provided on one side of the outer cylinder, and an exhaust vent is provided on the outside of the opening.

[0017] In summary, this application includes the following beneficial technical effects:

[0018] By setting up an inner and outer tube that work together, the inner tube rotates through the end cap, and moves one end of the tent from the outside to the inside of the outer tube, eventually completing the roll-up on the outside of the inner tube, thus achieving convenient storage of the tent fabric. The inner tube stores the frame and ground pegs, and the end cap seals the inner and outer tubes, thus achieving convenient storage of the entire tent. Attached Figure Description

[0019] Figure 1 This is a structural diagram of the outer cylinder in Embodiment 1 of this application;

[0020] Figure 2 This is an exploded view of Embodiment 1 of this application;

[0021] Figure 3 This is a structural diagram of the inner cylinder in Embodiment 1 of this application;

[0022] Figure 4 This is a structural diagram of the end cap in Embodiment 1 of this application.

[0023] Explanation of reference numerals in the attached drawings: 1. Outer cylinder; 11. Exhaust vent plate; 2. End cap; 21. Insert rod; 22. Handle; 3. Inner cylinder; 31. Insert groove; 4. Connecting seat; 5. Clamping bar; 51. Torsion shaft; 52. Clamping piece. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1 - Figure 4 This application will be described in further detail.

[0025] Example 1:

[0026] A tent roll-up device, as shown in the reference Figure 1 - Figure 4 A tent roll-up device includes an outer cylinder 1, an inner cylinder 3 that rotates coaxially inside the outer cylinder 1, a frame and ground pegs are installed in the inner cylinder 3, and the tent fabric is folded between the outer cylinder 1 and the inner cylinder 3. The tent fabric enters the inner side of the outer cylinder 1 through a through-slot opened in the side wall of the outer cylinder 1.

[0027] One end of the inner cylinder 3 is inserted into the end cap 2. The rotation of the end cap 2 causes the inner cylinder 3 to rotate synchronously, thus winding the tent surface.

[0028] The bottom end of the inner cylinder 3 has a rotatable connecting seat 4, which is fixedly connected to the end of the outer cylinder 1 by bolts. The connecting seat 4 and the inner cylinder 3 can be connected by bearings to ensure that they can rotate coaxially. The side of the connecting seat 4 near the inner cylinder 3 can be provided with an internal hexagonal structure so that the connecting seat 4 itself does not rotate with the bolt when it is fixed by bolts. After the bolts fix the connecting seat 4 and the outer cylinder 1, the inner cylinder 3 is stable inside the outer cylinder 1.

[0029] The inner cylinder 3 has an insertion slot 31 at its open end. An insertion rod 21, which mates with the slot, is fixedly connected to one side of the end cap 2, while a handle 22 for operation is provided on the other side. In this embodiment, four insertion slots 31 are used as an example; however, there can be more than two insertion slots. A skirt is also provided on the inner side of the end cap 2, which mates with the outer cylinder 1 to ensure axial stability. The insertion rod 21 is inserted into the insertion slot 31, at which point one side of the end cap 2 is close to the opening of the outer cylinder 1. Rotating the end cap 2 using the handle 22 allows for the rewinding of the tent cover. There is a certain amount of damping between the insertion rod 21 and the insertion slot 31 to ensure the stability of the end cap 2 at the end of the inner cylinder 3.

[0030] An opening is provided on the inner cylinder 3, into which a clamping strip 5 is inserted. The clamping strip 5 is used to clamp one end of the tent cover. The clamping strip 5 includes a torsion shaft 51 and clamping pieces 52 installed on the two movable ends of the torsion shaft 51. The two clamping pieces 52 have a clamping force that brings them close to each other. In use, the two clamping pieces 52 are separated, and the tent cover is placed between the clamping pieces 52. Under the action of the torsion shaft 51, the clamping pieces 52 clamp the tent cover. Then, the clamping strip 5 is inserted into the opening on one end of the inner cylinder 3. The opening is designed with a C-shaped structure to ensure the restriction of the torsion shaft 51, thereby ensuring the stability of the position of the clamping strip 5.

[0031] An opening is provided on one side of the outer cylinder 1, and an exhaust vent 11 is provided on the outside of the opening. The width of the opening side of the exhaust vent 11 is greater than the width of the side connected to the outer cylinder 1. The function of the exhaust vent 11 is to exhaust the air remaining in the tent as much as possible, thereby reducing the volume of the tent after it is folded up.

[0032] The foregoing description of an exemplary embodiment of a tent winding device provided by this disclosure refers to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A tent rolling device, comprising an outer tube (1), characterized in that: The inner cylinder (3) rotates coaxially inside the outer cylinder (1). The inner cylinder (3) is equipped with a frame and ground nails. The tent is folded between the outer cylinder (1) and the inner cylinder (3). The tent enters its inner side through a through groove opened on the side wall of the outer cylinder (1). One end of the inner cylinder (3) is inserted into the end cap (2). The rotation of the end cap (2) causes the inner cylinder (3) to rotate synchronously, thus winding the tent surface.

2. The winding device according to claim 1, characterized in that: The bottom end of the inner cylinder (3) is rotatably connected to a connecting seat (4), which is fixedly connected to the end of the outer cylinder (1) by bolts.

3. The winding device according to claim 1, characterized in that: The inner cylinder (3) has an insertion groove (31) at its open end.

4. The winding device according to claim 3, characterized in that: The end cap (2) is fixedly connected to a plug rod (21) that mates with a slot on one side, and a handle (22) for operation is provided on the other side.

5. The winding device according to claim 1, characterized in that: An opening is provided on the inner cylinder (3), into which a clamping strip (5) is inserted. The clamping strip (5) is used to clamp one end of the tent.

6. The winding device according to claim 5, characterized in that: The clamping bar (5) includes a torsion shaft (51) and clamping pieces (52) mounted on two movable ends of the torsion shaft (51), the two clamping pieces (52) having a clamping force that brings them close to each other.

7. The winding device according to claim 1, characterized in that: An opening is provided on one side of the outer cylinder (1), and an exhaust vent (11) is provided on the outside of the opening.

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