Portable folding aluminum goal

Abstract

The utility model relates to the technical field of goals, and provides a portable folding aluminum goal which comprises a first folding frame and a second folding frame, the two ends of the first folding frame are rotationally connected with the two ends of the second folding frame respectively, and a ball net is arranged between the first folding frame and the second folding frame. A supporting mechanism is arranged between the first folding frame and the second folding frame, the supporting mechanism can enable the first folding frame to be perpendicular to the second folding frame, the first folding frame and the second folding frame each comprise two sets of transverse rods and two sets of side rods, and the two sets of side rods are located between the two sets of transverse rods. The first folding frame and the second folding frame are each formed by connecting and assembling the transverse rods and the side rods, the first folding frame and the second folding frame can be stored through folding and are convenient to carry, the supporting mechanism is arranged, in the movement process, the supporting mechanism can guarantee that the first folding frame and the second folding frame are perpendicular to each other, and therefore the movement efficiency is improved. The stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of soccer goals, in particular to a lightweight folding aluminum soccer goal. Background Art

[0002] Football is one of the most popular sports. Due to the limited number of formal football fields, football enthusiasts will also choose some open fields to play sports. Assembled football goals have emerged. The vertical poles and horizontal bars in the existing assembled football goals are detachable, and the vertical poles and horizontal bars are fastened together by bolts, which is time-consuming and labor-intensive to install and disassemble. In addition, the football goal cannot be folded and is not easy to carry. Therefore, a lightweight folding aluminum goal is proposed. Utility Model Content

[0003] In view of the above problems, the utility model provides a lightweight folding aluminum goal, which can be folded, has simple installation and disassembly processes, and is easy to carry.

[0004] In order to solve the above problems, the technical solution adopted by the present utility model is:

[0005] A lightweight folding aluminum goal includes a first folding frame and a second folding frame, the two ends of the first folding frame are respectively rotatably connected to the two ends of the second folding frame, a net is arranged between the first folding frame and the second folding frame, a support mechanism is arranged between the first folding frame and the second folding frame, the support mechanism can keep the first folding frame and the second folding frame vertical, the first folding frame and the second folding frame each include two groups of cross bars and two groups of side bars, the two groups of side bars are located between the two groups of cross bars, and the side bars and the cross bars, as well as the two groups of cross bars, are connected by rotating joints.

[0006] Preferably, the supporting mechanism includes a rotating frame arranged on both sides of the second folding frame, the upper end of the rotating frame can rotate around the second folding frame, a positioning plate is rotatably provided at the lower end of the rotating frame, and a fixing plate is provided on the surface of the first folding frame at the position of the lower end of the rotating frame, and the surfaces of the fixing plate and the positioning plate are both provided with sockets, and ground nails are inserted into the sockets.

[0007] Preferably, the rotating frame, the first folding frame portion and the second folding frame portion form a right triangle structure.

[0008] Preferably, an inserting block is fixedly connected to the lower surface of the positioning plate, and a slot adapted to the inserting block is provided on the surface of the fixing plate.

[0009] Preferably, the fixing plates are provided in multiple groups and are evenly distributed on the surface of the first folding frame, and the fixing plates are all connected to the ground through ground nails.

[0010] Preferably, both sides of the second folding frame are fixedly connected with a slide seat, and a slider is installed inside the slide seat. Both ends of the rotating frame are provided with a rotating shaft, the rotating shaft located above is rotatably connected to the slider, and the rotating shaft located below is fixedly connected to the positioning plate, and the rotating frame can be moved in or out of the slide seat.

[0011] Preferably, a spring is provided inside the slide seat, the upper end of the spring is fixedly connected to the slide seat, and the lower end of the spring is fixedly connected to the slider.

[0012] Preferably, the edge of the net is hemmed, a fiber rod is inserted inside the hemming of the net, the first folding frame and the second folding frame are provided with an embedding groove, and the fiber rod is inserted inside the embedding groove.

[0013] The beneficial effects of the utility model are:

[0014] The first folding frame and the second folding frame in the utility model are both assembled by connecting a cross bar and a side bar. The first folding frame and the second folding frame can be stored by folding, which is convenient for carrying. In addition, by providing a support mechanism, the support mechanism can ensure that the first folding frame and the second folding frame are perpendicular to each other during movement, thereby improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of a part of the utility model;

[0017] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle;

[0019] Figure 5 For this utility model Figure 2 Enlarged view of point C in the middle;

[0020] Figure 6 This is a flow chart of the folding steps of the utility model.

[0021] In the figure: 1. first folding frame; 2. net; 3. second folding frame; 4. slide; 5. slider; 6. spring; 7. rotating frame; 8. rotating shaft; 9. positioning plate; 10. insert block; 11. fixing plate; 12. slot; 13. ground nail; 14. socket. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0025] Reference Figure 1-6 A lightweight folding aluminum goal includes a first folding frame 1 and a second folding frame 3. The two ends of the first folding frame 1 are rotatably connected to the two ends of the second folding frame 3 respectively. A net 2 is arranged between the first folding frame 1 and the second folding frame 3. A supporting mechanism is arranged between the first folding frame 1 and the second folding frame 3. The supporting mechanism can keep the first folding frame 1 and the second folding frame 3 vertical. The first folding frame 1 and the second folding frame 3 each include two groups of cross bars and two groups of side bars. The two groups of side bars are located between the two groups of cross bars, and the side bars and the cross bars as well as the two groups of cross bars are connected by rotating joints.

[0026] In this embodiment, the first folding frame 1 and the second folding frame 3 are both assembled by connecting a horizontal rod and a side rod. The first folding frame 1 and the second folding frame 3 can be stored by folding, which is convenient for carrying. By setting a support mechanism, during the movement, the support mechanism can ensure that the first folding frame 1 and the second folding frame 3 are perpendicular to each other, thereby improving stability.

[0027] Furthermore, the supporting mechanism includes a rotating frame 7 arranged on both sides of the second folding frame 3. The upper end of the rotating frame 7 can rotate around the second folding frame 3. A positioning plate 9 is rotatably provided at the lower end of the rotating frame 7. A fixing plate 11 is provided on the surface of the first folding frame 1 at the position of the lower end of the rotating frame 7. Sockets 14 are provided on the surfaces of the fixing plate 11 and the positioning plate 9, and ground nails 13 are inserted into the inside of the sockets 14.

[0028] Furthermore, the rotating frame 7 , a portion of the first folding frame 1 , and a portion of the second folding frame 3 form a right triangle structure.

[0029] Furthermore, an inserting block 10 is fixedly connected to the lower surface of the positioning plate 9 , and a slot 12 adapted to the inserting block 10 is formed on the surface of the fixing plate 11 .

[0030] In this embodiment, during actual use, the first folding frame 1 and the second folding frame 3 are rotated so that the first folding frame 1 is located on the ground and the second folding frame 3 is perpendicular to the ground, and the rotating frames 7 on both sides of the second folding frame 3 are rotated so that the positioning plates 9 at the lower ends of the rotating frames 7 are aligned with the fixed plates 11 on both sides of the first folding frame 1, and the insert blocks 10 on the positioning plates 9 are inserted into the slots 12 on the fixed plates 11, and then the ground nails 13 are inserted into the sockets 14 on the positioning plates 9 and the fixed plates 11 so that the positioning plates 9 and the fixed plates 11 are fixed to the ground at the same time, and the rotating frames 7, a part of the first folding frame 1 and a part of the second folding frame 3 form a right triangle structure, thereby ensuring that the first folding frame 1 and the second folding frame 3 are perpendicular to each other, thereby improving the stability of the first folding frame 1 and the second folding frame 3.

[0031] Furthermore, multiple groups of fixing plates 11 are provided and evenly distributed on the surface of the first folding frame 1 , and the fixing plates 11 are all connected to the ground through ground nails 13 .

[0032] In this embodiment, by providing multiple sets of fixing plates 11 and ground spikes 13 , the connectivity between other parts of the first folding frame 1 and the ground can be strengthened.

[0033] Furthermore, both sides of the second folding frame 3 are fixedly connected to a slide 4, and a slider 5 is installed inside the slide 4. A rotating shaft 8 is provided at both ends of the rotating frame 7. The rotating shaft 8 located at the top is rotatably connected to the slider 5, and the rotating shaft 8 located at the bottom is fixedly connected to the positioning plate 9. The rotating frame 7 can be moved in or out of the slide 4.

[0034] Furthermore, a spring 6 is provided inside the slide 4 , the upper end of the spring 6 is fixedly connected to the slide 4 , and the lower end of the spring 6 is fixedly connected to the slider 5 .

[0035] In this embodiment, when the slider 5 is located below the slide 4, the spring 6 is in a stretched state. When the storage goal needs to be removed, the ground nail 13 is pulled out, and the plug 10 on the positioning plate 9 is moved out of the slot 12 on the fixed plate 11, and the rotating frame 7 is straightened. At this time, the stretched spring 6 contracts, driving the slider 5 and the rotating frame 7 to partially move into the slide 4, thereby restricting the rotating frame 7 and preventing the rotating frame 7 from shaking.

[0036] Furthermore, the edge of the net 2 is hemmed, and a fiber rod is inserted into the inner portion of the hemming. The first folding frame 1 and the second folding frame 3 are provided with a groove, and the fiber rod is inserted into the groove. By providing the fiber rod and the groove, the net 2 can be pre-installed on the first folding frame 1 and the second folding frame 3, without the need to hang the net 2, which is convenient for use.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A lightweight folding aluminum goal, comprising a first folding frame (1) and a second folding frame (3), characterized in that: The two ends of the first folding frame (1) are respectively rotatably connected to the two ends of the second folding frame (3); a net (2) is provided between the first folding frame (1) and the second folding frame (3); a support mechanism is provided between the first folding frame (1) and the second folding frame (3); the support mechanism can keep the first folding frame (1) and the second folding frame (3) vertical; the first folding frame (1) and the second folding frame (3) each include two groups of cross bars and two groups of side bars; the two groups of side bars are located between the two groups of cross bars; and the side bars and the cross bars, as well as the two groups of cross bars, are connected via rotating joints.

2. A lightweight foldable aluminum goal according to claim 1, characterized in that: The support mechanism comprises rotating frames (7) arranged on both sides of the second folding frame (3); the upper end of the rotating frame (7) can rotate around the second folding frame (3); a positioning plate (9) is rotatably arranged at the lower end of the rotating frame (7); a fixing plate (11) is arranged on the surface of the first folding frame (1) at a position located at the lower end of the rotating frame (7); the surfaces of the fixing plate (11) and the positioning plate (9) are both provided with insertion holes (14); and a ground nail (13) is inserted into the insertion hole (14).

3. A lightweight foldable aluminum goal according to claim 2, characterized in that: The rotating frame (7), a part of the first folding frame (1), and a part of the second folding frame (3) form a right-angled triangle structure.

4. A lightweight foldable aluminum goal according to claim 2, characterized in that: An inserting block (10) is fixedly connected to the lower surface of the positioning plate (9), and a slot (12) adapted to the inserting block (10) is provided on the surface of the fixing plate (11).

5. A lightweight foldable aluminum goal according to claim 2, characterized in that: The fixing plates (11) are provided in multiple groups and are evenly distributed on the surface of the first folding frame (1), and the fixing plates (11) are all connected to the ground via ground nails (13).

6. A lightweight foldable aluminum goal according to claim 2, characterized in that: Both sides of the second folding frame (3) are fixedly connected to a slide seat (4), a slider (5) is installed inside the slide seat (4), and both ends of the rotating frame (7) are provided with a rotating shaft (8), the rotating shaft (8) located at the top is rotatably connected to the slider (5), and the rotating shaft (8) located at the bottom is fixedly connected to the positioning plate (9), and the rotating frame (7) can be moved into or out of the slide seat (4).

7. A lightweight foldable aluminum goal according to claim 6, characterized in that: A spring (6) is provided inside the slide seat (4), the upper end of the spring (6) is fixedly connected to the slide seat (4), and the lower end of the spring (6) is fixedly connected to the slider (5).

8. The lightweight foldable aluminum goal according to claim 1, characterized in that: The edge of the net (2) is hemmed, and a fiber rod is inserted into the hemming of the net (2). The first folding frame (1) and the second folding frame (3) are provided with an embedding groove, and the fiber rod is inserted into the embedding groove.

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