Folding football gate

Abstract

The utility model relates to the technical field of sporting goods, in particular to a folding football gate which comprises a first gate frame and a second gate frame, the first gate frame is rotationally connected with a first net support frame, the second gate frame is rotationally connected with a second net support frame, a connecting part is arranged at the end of the first gate frame and inserted into the second gate frame, and the second gate frame is connected with the second net support frame. The connecting part or / and the second door frame are / is detachably connected through a connecting mechanism, the rotating axis of the first door frame on the first net support frame is vertical or inclined, and the rotating axis of the second door frame on the second net support frame is vertical or inclined; the ball net support further comprises a first bottom rod and a second bottom rod, the first bottom rod and the second bottom rod are connected in a telescopic mode, a locking device is arranged on the first bottom rod or / and the second bottom rod, the rotating axis of the first bottom rod on the first ball net support frame is transverse or oblique, and the rotating axis of the second bottom rod on the second ball net support frame is transverse or oblique. The problem that a traditional football gate is inconvenient to unfold and store is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sports goods, in particular to a foldable football goal. Background Art

[0002] Today's parents pay more and more attention to their children's physical health, and proper exercise can not only maintain good health, but also promote children's physical growth and development. For example, football, so many parents will buy footballs and football goals to cultivate their children's interest in football from an early age.

[0003] However, most traditional football goals are fixedly installed, and the overall space occupied after installation is large. In addition, the sports and fitness venues in cities are relatively tight, and the fixedly installed football goals are very inconvenient to unfold and store, which is not conducive to people playing football anytime and anywhere. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a foldable football goal, which solves the problem that the traditional football goal is inconvenient to unfold and store.

[0005] The technical solution adopted by the utility model is: a foldable football goal, including a first door frame and a second door frame, the first door frame is rotatably connected to a first ball net support frame, the second door frame is rotatably connected to a second ball net support frame, a connecting portion is provided at the end of the first door frame, the connecting portion is plugged into the second door frame, the connecting portion and / or the second door frame are detachably connected through a connecting mechanism, the rotation axis of the first door frame on the first ball net support frame is vertical or oblique, and the rotation axis of the second door frame on the second ball net support frame is vertical or oblique; it also includes a first bottom bar and a second bottom bar, the first bottom bar and the second bottom bar are telescopically connected, a locking device is provided on the first bottom bar and / or the second bottom bar, the rotation axis of the first bottom bar on the first ball net support frame is horizontal or oblique, and the rotation axis of the second bottom bar on the second ball net support frame is horizontal or oblique.

[0006] Through the above technical solution, after the user unfolds the first net support frame and the second net support frame, the first bottom bar is unfolded, and after stretching the first bottom bar to the required position, the first bottom bar and the second bottom bar are fixed by the locking device, and then the first door frame and the second door frame are driven to rotate so that the first door frame and the second door frame are aligned with each other, the connecting part is inserted into the second door frame, and the connecting part is continued to be moved until the connecting mechanism fixes the connecting part and the second door frame, and the overall installation of the football goal is completed; the user only needs to stretch and fix the first bottom bar, and then assemble the first door frame and the second door frame to complete the unfolding of the football goal, so that the football goal can be unfolded very quickly when needed, and when the user needs to move the football goal, he only needs to split and fold the first door frame and the second door frame to complete the storage of the football goal, making the storage of the football goal very convenient.

[0007] Furthermore, the locking device includes a first elastic lock buckle, a first positioning hole and a second positioning hole, the first elastic lock buckle is arranged on the first bottom bar, the first positioning hole and the second positioning hole are both located on the second bottom bar, and the first positioning hole and the second positioning hole are respectively close to two ends of the second bottom bar.

[0008] Through the above technical solution, when the user moves the first bottom bar until the first elastic lock is engaged in the first positioning hole, the first bottom bar is locked on the second bottom bar, and the football goal is in an unfolded state, making it very convenient to unfold the football goal; when the user moves the first bottom bar until the first elastic lock is engaged in the second positioning hole, the football goal is in a folded state, making it very convenient to store the football goal.

[0009] Furthermore, the connecting mechanism includes a second elastic lock buckle and a first limiting hole, the second elastic lock buckle is connected to the connecting part, the first limiting hole is arranged on the second door frame, and when the second elastic lock buckle is clamped in the first limiting hole, the first door frame and the second door frame are fixedly connected.

[0010] Through the above technical solution, the user can first insert the connecting part into the second door frame, and then continue to move the first door frame until the second elastic lock is engaged in the first limiting hole, so that the first door frame and the second door frame are engaged and fixed, making the assembly of the first door frame and the second door frame very convenient.

[0011] Further, the first net support frame includes a first cross bar, a first vertical bar and a first connecting rod, the first cross bar, the first vertical bar and the first connecting rod are fixedly connected, the second net support frame includes a second cross bar, a second vertical bar and a second connecting rod, the second cross bar, the second vertical bar and the second connecting rod are fixedly connected, the first vertical bar and the second vertical bar are each provided with a first connecting member, the first door frame and the second door frame are each correspondingly provided with a second connecting member, the first connecting member is provided with a first protrusion and a second protrusion that are centrally symmetrical, the second connecting member is provided with a first groove corresponding to the first protrusion, the second connecting member is provided with a second groove corresponding to the second protrusion, the maximum rotation angle of the first protrusion in the first groove is 90 degrees, and the maximum rotation angle of the second protrusion in the second groove is 90 degrees.

[0012] Through the above technical solution, when the first door frame and the second door frame are connected, the first protrusion abuts against one side of the first groove, and the second protrusion abuts against one side of the second groove. After the user separates the first door frame and the second door frame, the first door frame and the second door frame are driven to rotate until the first protrusion abuts against the other side of the first groove and the second protrusion abuts against the other side of the second groove. Then, the angle of rotation of the first protrusion in the first groove is 90 degrees, and the angle of rotation of the second protrusion in the second groove is 90 degrees, so that the first door frame and the first net support frame are located on the same plane, the space occupied by the first door frame and the second door frame is greatly reduced, and it is more convenient for the user to fold and store the football goal.

[0013] Further, a first joint is provided on the first bottom bar, a first arc-shaped limit opening is provided on the first joint, a first positioning block extending into the first arc-shaped limit opening is provided on the first cross bar, and when the first positioning block abuts against an end of the first arc-shaped limit opening, the first cross bar rotates to a limit distance in the first joint; a second joint is provided on the second bottom bar, a second arc-shaped limit opening is provided on the second joint, and a second positioning block extending into the second arc-shaped limit opening is provided on the second cross bar, and when the second positioning block abuts against an end of the second arc-shaped limit opening, the second cross bar rotates to a limit distance in the second joint.

[0014] Through the above-mentioned technical scheme, the cooperation between the first arc-shaped limit opening and the first positioning block restricts the first cross bar when it rotates to a certain position in the first joint, and the first arc-shaped limit opening restricts the movement of the first cross bar; the cooperation between the second arc-shaped limit opening and the second positioning block restricts the second cross bar when it rotates to a certain position in the second joint, and the second arc-shaped limit opening restricts the movement of the second cross bar.

[0015] Furthermore, a first clamping portion is provided on the first joint, and a second clamping portion is provided on the second joint. The first clamping portion is inserted into the first bottom bar, and the second clamping portion is inserted into the second bottom bar.

[0016] Through the above technical solution, the user only needs to insert the first clamping part into the first bottom bar to complete the installation of the first joint and the first bottom bar, making the installation of the first cross bar and the first bottom bar very convenient; the user only needs to insert the second clamping part into the second bottom bar to complete the installation of the second joint and the first bottom bar, making the installation of the second cross bar and the second bottom bar very convenient.

[0017] Furthermore, a first support pad is provided at the bottom of the first vertical rod, and the contour shape of the first support pad matches the contour shape of the first vertical rod; a second support pad is provided at the bottom of the second vertical rod, and the contour shape of the second support pad matches the contour shape of the second vertical rod.

[0018] Through the above technical solution, the arrangement of the first support pad and the second support pad greatly reduces the friction between the first vertical rod and the second vertical rod and the ground, and the friction resistance between the football goal as a whole and the ground is greatly reduced when moving, so that users can unfold and store the football goal more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model in the expanded state;

[0021] Figure 2 It is an enlarged schematic diagram of the structure schematic diagram of the utility model in the expanded state A;

[0022] Figure 3 This is one of the schematic diagrams of the folded state structure of the utility model;

[0023] Figure 4 This is the second schematic diagram of the folded state structure of the utility model;

[0024] Figure 5 It is an exploded view of the utility model;

[0025] Figure 6 It is an enlarged schematic diagram of the explosion diagram B of the utility model;

[0026] Figure 7 This is a schematic diagram of the first door frame structure of the utility model;

[0027] Figure 8 This is a schematic diagram of the second door frame structure of the utility model;

[0028] Fig. 9 This is a schematic diagram of the first bottom rod structure of the utility model;

[0029] Fig.10 This is a schematic diagram of the second bottom rod structure of the utility model;

[0030] Fig.11 This is a schematic diagram of the structure of the first connecting member of the utility model;

[0031] Fig.12 This is a schematic diagram of the structure of the second connecting member of the utility model;

[0032] Fig.13 This is a schematic diagram of the first joint structure of the utility model;

[0033] Fig.14 This is a schematic diagram of the second joint structure of the utility model;

[0034] Fig.15 This is a schematic diagram of the first elastic lock structure of the utility model;

[0035] Fig.16 This is a schematic diagram of the second elastic lock structure of the utility model;

[0036] The utility model number information is as follows:

[0037] 1. First door frame; 101. Connecting part; 2. Second door frame; 3. First net support frame; 301. First cross bar; 302. First vertical bar; 303. First connecting bar; 4. Second net support frame; 401. Second cross bar; 402. Second vertical bar; 403. Second connecting bar; 5. First bottom bar; 6. Second bottom bar; 7. First elastic lock; 8. Second elastic member; 9. First positioning hole; 10. Second positioning hole; 11. Second elastic lock; 12. First limiting hole; 13. First Connecting member; 131, first protrusion; 132, second protrusion; 14, second connecting member; 141, first groove; 142, second groove; 15, first joint; 151, first clamping portion; 152, first arc-shaped limiting opening; 16, second joint; 161, second clamping portion; 162, second arc-shaped limiting opening; 17, first support pad; 18, second support pad; 19, first positioning block; 20, second positioning block; 21, first convex block; 22, first elastic member; 23, second convex block;

[0038] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0041] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their 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 at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0042] See also Figures 1 to 16As shown, a foldable football goal comprises a first door frame 1 and a second door frame 2, wherein the first door frame 1 is rotatably connected to a first ball net support frame 3, and the second door frame 2 is rotatably connected to a second ball net support frame 4, a connecting portion 101 is provided at the end of the first door frame 1, and the connecting portion 101 is inserted into the second door frame 2, and the connecting portion 101 and the second door frame 2 are detachably connected through a connecting mechanism, the rotation axis of the first door frame 1 on the first ball net support frame 3 is vertical or oblique, and the rotation axis of the second door frame 2 on the second ball net support frame 4 is vertical or oblique; it also comprises a first bottom rod 5 and a second bottom rod 6, the first bottom rod 5 and the second bottom rod 6 are telescopically connected, a locking device is provided on the first bottom rod 5 and / or the second bottom rod 6, the rotation axis of the first bottom rod 5 on the first ball net support frame 3 is horizontal or oblique, and the rotation axis of the second bottom rod 6 on the second ball net support frame 4 is horizontal or oblique. After the user unfolds the first net support frame 3 and the second net support frame 4, the first bottom bar 5 is unfolded, and after stretching the first bottom bar 5 to the required position, the first bottom bar 5 and the second bottom bar 6 are fixed by the locking device, and then the first door frame 1 and the second door frame 2 are driven to rotate so that the first door frame 1 and the second door frame 2 are aligned with each other, and the connecting part 101 is inserted into the second door frame 2, and the connecting part 101 is continued to be moved until the connecting mechanism fixes the connecting part 101 and the second door frame 2, and the overall installation of the football goal is completed; the user only needs to stretch and fix the first bottom bar 5, and then assemble the first door frame 1 and the second door frame 2 to complete the unfolding of the football goal, so that the football goal can be unfolded very quickly when needed, and when the user needs to move the football goal, he only needs to split and fold the first door frame 1 and the second door frame 2 to complete the storage of the football goal, making the storage of the football goal very convenient.

[0043] Preferably, the outer diameter of the connecting portion 101 is smaller than or equal to the inner diameter of the second portal 2 .

[0044] Preferably, the outer diameter of the first bottom bar 5 is smaller than or equal to the inner diameter of the second bottom bar 6 .

[0045] See also Figure 1 , 9 As shown in FIGS. 10 and 15, the locking device includes a first elastic lock buckle 7, a first positioning hole 9 and a second positioning hole 10. The first elastic lock buckle 7 is arranged on the first bottom bar 5. The first positioning hole 9 and the second positioning hole 10 are both located on the second bottom bar 6. The first positioning hole 9 and the second positioning hole 10 are respectively close to the two ends of the second bottom bar 6. When the user moves the first bottom bar 5 until the first elastic lock buckle 7 is engaged in the first positioning hole 9, the first bottom bar 5 is locked on the second bottom bar 6, and the football goal is in an unfolded state, making it very convenient to unfold the football goal; when the user moves the first bottom bar 5 until the first elastic lock buckle 7 is engaged in the second positioning hole 10, the football goal is in a folded state, making it very convenient to store the football goal.

[0046] Preferably, the first elastic lock 7 comprises a first protrusion 21 and a first elastic member 22, and the first elastic member 22 is a V-shaped metal sheet.

[0047] See also Figure 1 , 7 As shown in FIGS. 8 and 16, the connection mechanism includes a second elastic lock buckle 11 and a first limiting hole 12. The second elastic lock buckle 11 is connected to the connection part 101, and the first limiting hole 12 is set on the second door frame 2. When the second elastic lock buckle 11 is clamped in the first limiting hole 12, the first door frame 1 and the second door frame 2 are fixedly connected. The user can first insert the connection part 101 into the second door frame 2, and then continue to move the first door frame 1 until the second elastic lock buckle 11 is clamped in the first limiting hole 12, and then the first door frame 1 and the second door frame 2 are clamped and fixed, making the assembly of the first door frame 1 and the second door frame 2 very convenient.

[0048] Preferably, the second elastic lock catch 11 includes a second protrusion 23 and a second elastic member 8, and the second elastic member 8 is a V-shaped metal sheet.

[0049] See also Figure 1 , 2, 5, 6, 11, and 12, the first net support frame 3 includes a first cross bar 301, a first vertical bar 302, and a first connecting rod 303, the first cross bar 301, the first vertical bar 302, and the first connecting rod 303 are fixedly connected, the second net support frame 4 includes a second cross bar 401, a second vertical bar 402, and a second connecting rod 403, the second cross bar 401, the second vertical bar 402, and the second connecting rod 403 are fixedly connected, and the first vertical bar 302 and the second vertical bar 402 are both provided with a first connecting member 13 The first door frame 1 and the second door frame 2 are both correspondingly provided with a second connecting member 14, the first connecting member 13 is provided with a first protrusion 131 and a second protrusion 132 which are centrally symmetrical, the second connecting member 14 is provided with a first groove 141 corresponding to the first protrusion 131, and the second connecting member 14 is provided with a second groove 142 corresponding to the second protrusion 132, the maximum rotation angle of the first protrusion 131 in the first groove 141 is 90 degrees, and the maximum rotation angle of the second protrusion 132 in the second groove 142 is 90 degrees. When the first door frame 1 and the second door frame 2 are connected, the first protrusion 131 abuts against one side of the first groove 141, and the second protrusion 132 abuts against one side of the second groove 142. After the user separates the first door frame 1 and the second door frame 2, the first door frame 1 and the second door frame 2 are driven to rotate until the first protrusion 131 abuts against the other side of the first groove 141, and the second protrusion 132 abuts against the other side of the second groove 142. The first protrusion 131 rotates 90 degrees in the first groove 141, and the second protrusion 132 rotates 90 degrees in the second groove 142, so that the first door frame 1 and the first net support frame 3 are located on the same plane, and the space occupied by the first door frame 1 and the second door frame 2 is greatly reduced, which is more convenient for the user to fold and store the football goal.

[0050] Preferably, the first connecting rod 303 and the second connecting rod 403 are curved rods.

[0051] See also Figure 1 , 2As shown in Figures 5, 6, 13 and 14, the first bottom bar 5 is provided with a first joint 15, and the first joint 15 is provided with a first arc-shaped limit opening 152, and the first cross bar 301 is provided with a first positioning block 19 extending into the first arc-shaped limit opening 152, and when the first positioning block 19 abuts against the end of the first arc-shaped limit opening 152, the first cross bar 301 rotates to the limit distance in the first joint 15; the second bottom bar 6 is provided with a second joint 16, and the second joint 16 is provided with a second arc-shaped limit opening 162, and the second cross bar 401 is provided with a second positioning block 20 extending into the second arc-shaped limit opening 162, and when the second positioning block 20 abuts against the end of the second arc-shaped limit opening 162, the second cross bar 401 rotates to the limit distance in the second joint 16. The cooperation between the first arc-shaped limit opening 152 and the first positioning block 19 restricts the first cross bar 301 when it rotates to a certain position in the first joint 15, and the first arc-shaped limit opening 152 restricts the movement of the first cross bar 301; the cooperation between the second arc-shaped limit opening 162 and the second positioning block 20 restricts the second cross bar 401 when it rotates to a certain position in the second joint 16, and the second arc-shaped limit opening 162 restricts the movement of the second cross bar 401.

[0052] See also Figure 1 , 5 As shown in FIGS. 13 and 14, the first joint 15 is provided with a first clamping portion 151, and the second joint 16 is provided with a second clamping portion 161. The first clamping portion 151 is inserted into the first bottom bar 5, and the second clamping portion 161 is inserted into the second bottom bar 6. The user only needs to insert the first clamping portion 151 into the first bottom bar 5 to complete the installation of the first joint 15 and the first bottom bar 5, so that the installation of the first cross bar 301 and the first bottom bar 5 is very convenient; the user only needs to insert the second clamping portion 161 into the second bottom bar 6 to complete the installation of the second joint 16 and the first bottom bar 5, so that the installation of the second cross bar 401 and the second bottom bar 6 is very convenient.

[0053] See also Figure 4 , 5 As shown, a first support pad 17 is provided at the bottom of the first vertical rod 302, and the contour shape of the first support pad 17 matches the contour shape of the first vertical rod 302; a second support pad 18 is provided at the bottom of the second vertical rod 402, and the contour shape of the second support pad 18 matches the contour shape of the second vertical rod 402. The provision of the first support pad 17 and the second support pad 18 greatly reduces the friction between the first vertical rod 302 and the second vertical rod 402 and the ground, and the friction resistance between the entire football goal and the ground when moving is greatly reduced, so that the user can unfold and store the football goal more smoothly.

[0054] Preferably, the material of the first support pad 17 and the second support pad 18 is rubber.

[0055] When the utility model is in use, the user unfolds the first net support frame 3 and the second net support frame 4, stretches the first bottom bar 5 until the first elastic lock buckle 7 is engaged in the first positioning hole 9, the first bottom bar 5 is locked on the second bottom bar 6, and then drives the first door frame 1 and the second door frame 2 to rotate, so that the first door frame 1 and the second door frame 2 are aligned with each other, inserts the connecting part 101 into the second door frame 2, and then continues to move the first door frame 1 until the second elastic lock buckle 11 is engaged in the first limiting hole 12, so that the first door frame 1 and the second door frame 2 are engaged and fixed, and the overall installation of the football goal is completed.

[0056] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A foldable football goal, characterized in that: The invention comprises a first door frame (1) and a second door frame (2), wherein the first door frame (1) is rotatably connected to a first net support frame (3), and the second door frame (2) is rotatably connected to a second net support frame (4). A connecting portion (101) is provided at the end of the first door frame (1), and the connecting portion (101) is plugged into the second door frame (2). The connecting portion (101) and / or the second door frame (2) are detachably connected via a connecting mechanism. The rotation axis of the first door frame (1) on the first net support frame (3) is vertical. The invention also comprises a first bottom bar (5) and a second bottom bar (6), wherein the first bottom bar (5) and the second bottom bar (6) are telescopically connected, and a locking device is provided on the first bottom bar (5) and / or the second bottom bar (6), and the rotation axis of the first bottom bar (5) on the first net support frame (3) is horizontal or oblique, and the rotation axis of the second bottom bar (6) on the second net support frame (4) is horizontal or oblique.

2. A foldable football goal according to claim 1, characterized in that: The locking device comprises a first elastic lock buckle (7), a first positioning hole (9) and a second positioning hole (10); the first elastic lock buckle (7) is arranged on the first bottom bar (5); the first positioning hole (9) and the second positioning hole (10) are both located on the second bottom bar (6); the first positioning hole (9) and the second positioning hole (10) are respectively close to two ends of the second bottom bar (6).

3. A foldable football goal according to claim 2, characterized in that: The connecting mechanism comprises a second elastic lock buckle (11) and a first limiting hole (12); the second elastic lock buckle (11) is connected to the connecting portion (101); the first limiting hole (12) is arranged on the second door frame (2); when the second elastic lock buckle (11) is snapped into the first limiting hole (12), the first door frame (1) and the second door frame (2) are fixedly connected.

4. A foldable football goal according to claim 1, 2 or 3, characterized in that: The first net support frame (3) comprises a first cross bar (301), a first vertical bar (302) and a first connecting bar (303); the first cross bar (301), the first vertical bar (302) and the first connecting bar (303) are fixedly connected; the second net support frame (4) comprises a second cross bar (401), a second vertical bar (402) and a second connecting bar (403); the second cross bar (401), the second vertical bar (402) and the second connecting bar (403) are fixedly connected; the first vertical bar (302) and the second vertical bar (402) are both provided with a first connecting member (13); the first door The first door frame (1) and the second door frame (2) are both provided with a second connecting member (14) correspondingly, the first connecting member (13) is provided with a first protrusion (131) and a second protrusion (132) which are centrally symmetrical, the second connecting member (14) is provided with a first groove (141) corresponding to the first protrusion (131), and the second connecting member (14) is provided with a second groove (142) corresponding to the second protrusion (132), the maximum rotation angle of the first protrusion (131) in the first groove (141) is 90 degrees, and the maximum rotation angle of the second protrusion (132) in the second groove (142) is 90 degrees.

5. A foldable football goal according to claim 4, characterized in that: The first bottom bar (5) is provided with a first joint (15), the first joint (15) is provided with a first arc-shaped limiting opening (152), the first cross bar (301) is provided with a first positioning block (19) extending into the first arc-shaped limiting opening (152), when the first positioning block (19) and the end of the first arc-shaped limiting opening (152) are in contact, the first cross bar (301) rotates to a limit distance in the first joint (15); the second bottom bar (6) is provided with a second joint (16), the second joint (16) is provided with a second arc-shaped limiting opening (162), the second cross bar (401) is provided with a second positioning block (20) extending into the second arc-shaped limiting opening (162), when the second positioning block (20) and the end of the second arc-shaped limiting opening (162) are in contact, the second cross bar (401) rotates to a limit distance in the second joint (16).

6. A foldable football goal according to claim 5, characterized in that: The first joint (15) is provided with a first clamping portion (151), and the second joint (16) is provided with a second clamping portion (161); the first clamping portion (151) is inserted into the first bottom bar (5), and the second clamping portion (161) is inserted into the second bottom bar (6).

7. A foldable football goal according to claim 5 or 6, characterized in that: A first support pad (17) is arranged at the bottom of the first vertical rod (302), and the contour shape of the first support pad (17) is adapted to the contour shape of the first vertical rod (302); a second support pad (18) is arranged at the bottom of the second vertical rod (402), and the contour shape of the second support pad (18) is adapted to the contour shape of the second vertical rod (402).

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