CN211585129U - Rebound goal - Google Patents

Abstract

The utility model discloses a rebound goal, which comprises a goal frame and a ball net, wherein the goal frame comprises a goal frame unit and a goal frame connecting assembly, the goal frame unit comprises a horizontal supporting pipe and bent supporting pipes symmetrically inserted at two ends of the horizontal supporting pipe; the ball frame connecting assembly comprises a fixed bent pipe, a fixed straight pipe and a connecting plate for realizing the rotation and fixation between the fixed bent pipe and the fixed jacking pipe, two ends of the ball frame unit are respectively connected through the ball frame connecting assembly, the ball frame unit connected with the fixed straight pipe is an upper ball frame, and two ends of the ball frame unit respectively connected with two ends of the fixed bent pipe are a lower ball frame and a fixed frame; the net is fixed on the upper ball frame and the lower ball frame. The utility model provides a bounce-back goal is convenient for adjust net angle and satisfies the different demands of customer and experience, and simple to operate, and the structure is firm.

Description

Rebound goal

Technical Field

The utility model belongs to the technical field of sports equipment and specifically relates to a bounce-back goal is related to.

Background

The goal is a goal-shaped frame arranged at two ends of a field in football, ice hockey, water hockey and other sports, and is a goal for shooting a football. Goals usually comprise a goal frame and a net connected to the goal frame, the current goal frame is large in size and inconvenient to move, so that goals which are convenient to move appear on the market, but most of the current goal frames are fixed structures, so that the traditional goals often have using limitations due to the structures.

For example, the publication of "a football goal convenient for moving" in chinese patent literature, publication No. CN202605663U, includes four horizontally arranged long pipes, four horizontally arranged short pipes, four support pipes, eight tees, and twenty-four connecting shaft heads, which are allocated as follows: two connecting shaft heads are fixedly installed at two ends of each horizontally-arranged long pipe, two connecting shaft heads are fixedly installed at two ends of each horizontally-arranged short pipe, two connecting shaft heads are fixedly installed at two ends of each supporting pipe, eight tee joints are arranged at eight vertex angles of a detachable football gate frame, each interface of the eight tee joints is movably connected with the corresponding connecting shaft head, and the left side surface, the right side surface, the rear side surface and the top surface of the detachable football gate frame are plugged through a net which is detachably connected. The utility model provides a football door structure fixed net angle can not adjust, can not satisfy the different demands of customer.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an overcome traditional goal fixed structure, have the problem of limitation in the use, provide a bounce-back goal, be convenient for adjust the net angle and satisfy the different demands of customer and experience, and simple to operate, the structure is firm, the transport of still being convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rebound goal comprises a goal frame and a ball net, wherein the goal frame comprises a goal frame unit and a goal frame connecting assembly, the goal frame unit comprises a horizontal supporting pipe and bent supporting pipes symmetrically inserted at two ends of the horizontal supporting pipe; the ball frame connecting assembly comprises a fixed bent pipe, a fixed straight pipe and a connecting plate for realizing the rotation and fixation between the fixed bent pipe and the fixed jacking pipe, two ends of the ball frame unit are respectively connected through the ball frame connecting assembly, the ball frame unit connected with the fixed straight pipe is an upper ball frame, and two ends of the ball frame unit respectively connected with two ends of the fixed bent pipe are a lower ball frame and a fixed frame; the net is fixed on the upper ball frame and the lower ball frame.

According to the technical scheme, when the ball frame units are installed, the supporting bent pipes are symmetrically inserted at two ends of the supporting transverse pipe, the installation is convenient and rapid, the ball frame connecting assembly is arranged to be of a Y-shaped structure, and three ports of the ball frame connecting assembly are respectively connected with the supporting bent pipes of the three ball frame units; the connecting plate is fixed on the bending part of the fixed bent pipe, the fixing mode is welding, the fixed straight pipe is connected with the upper ball frame, and the fixed straight pipe and the connecting plate are fixed in a rotating mode, so that the rotation of the fixed straight pipe drives the upper ball frame to rotate, the angle between the upper ball frame and the lower ball frame is adjusted, the ball net is fixedly connected to the upper ball frame and the lower ball frame, the angles of the upper ball frame and the lower ball frame are changed, the installation angle of the ball net is also changed, and the requirements and experiences of customers on different angles are met; in addition, the fixing frame and the lower ball frame form a triangular structure, so that the structure is stable and is not easy to collapse.

Preferably, the connecting plates are symmetrically fixed on two sides of the fixed elbow, the connecting plates are sequentially provided with a fixed hole, an arc-shaped rotating hole for rotation and a plurality of round holes for arc-shaped array arrangement from top to bottom, the fixed straight pipe is fixed between the two connecting plates, and one end of the fixed straight pipe is provided with a first through hole, a second through hole and a third through hole which respectively correspond to the fixed hole, the arc-shaped rotating hole and the round holes.

The angle between the upper ball frame and the lower ball frame is controlled through the connecting plate and the fixed straight pipe, when the angle of the upper ball frame needs to be adjusted, the fixed connection between the third through hole of the round hole and the fixed straight pipe is firstly detached, then the fixed straight pipe rotates around the fixed hole, the rotation of the fixed straight pipe is limited by the arc-shaped rotating hole, and finally the third through hole is aligned to the round hole which needs to correspond to the angle position, and the third through hole and the round hole are fixed to complete the angle adjustment of the upper ball frame.

Preferably, the fixing hole and the first through hole and the arc-shaped rotating hole and the second through hole are fixedly connected through fixing and connecting assemblies respectively, and a bolt is arranged between the round hole and the third through hole.

The fixing and connecting assembly is used for fixing, and is of a bolt and nut structure, so that the connection firmness between the fixing straight pipe and the supporting bent pipe is conveniently ensured; and set up the bolt in the round hole, the dismantlement of bolt is more simple than in fixed connection subassembly, and when the angle of ball frame was gone up in the adjustment, only need will extract insert again in the different round holes can, change angle convenient and fast.

Preferably, the side wall of one end of the bolt is provided with a marble, and the other end of the bolt is provided with a bolt ring.

The setting of the marble on the bolt is convenient for prevent the bolt roll-off, and the setting of bolt ring is convenient for extract the bolt.

Preferably, the two ends of the support bent pipe are respectively provided with a bent pipe inserting end, the two ends of the horizontal support pipe, the end of the fixed straight pipe far away from the fixed bent pipe and provided with the third through hole and the two ends of the fixed bent pipe are respectively provided with an inserting sleeve, and the bent pipe inserting ends are inserted in the inserting sleeves.

When the goal frame is installed, the inserting sleeve is inserted into the inserting end of the bent pipe, the supporting bent pipe and the supporting transverse pipe, the supporting bent pipe and the fixed bent pipe and the supporting bent pipe and the fixed straight pipe are all inserted, so that the goal frame is installed only by inserting the pipes together, and the goal frame is convenient and rapid to install.

Preferably, the rebounding goal further comprises a spring buckle, the spring buckle is arranged in the insertion end of the bent pipe, the spring buckle is of a V-shaped structure, a spring buckle protrusion is arranged on the spring buckle, a first spring buckle hole is arranged at the insertion end of the bent pipe, a second spring buckle hole is arranged on the insertion sleeve, and the first spring buckle hole and the second spring buckle hole are sleeved on the spring buckle protrusion.

When the installation, at first press the bullet knot, then place the return bend grafting end in, the both ends that the bullet was buckled are supported and are leaned on in the return bend grafting end, rotatory bullet is buckled, make first bullet detain the pot head establish the bullet detain protruding on, again will insert the pot head cover and establish the return bend grafting end in, press down elastic bulge, make second bullet detain the pot head and establish on elastic bulge, the fixed connection between return bend grafting end and the grafting cover has been consolidated, effectively prevent to insert the cover and take off from the grafting end, the bullet knot sets up respectively between horizontal pipe of support and support return bend, support return bend and fixed return bend, support between return bend and the fixed straight tube, the firmness of goal frame has been improved.

Preferably, the rebounding goal further comprises a reinforcing pipe, two ends of the reinforcing pipe are symmetrically connected with the fixed bent pipes, a reinforcing connecting section is arranged on one side, close to the fixed frame, of each fixed bent pipe, and two ends of the reinforcing pipe are respectively connected with the reinforcing connecting sections in an inserting mode.

The arrangement of the reinforcing pipe enables the ball frame to have one more support in the horizontal direction, so that the firmness of the ball frame is enhanced.

Preferably, the rebounding goal further comprises elastic ropes, and the net is mounted on the upper ball frame and the lower ball frame through the elastic ropes.

The arrangement of the elastic rope is convenient for fixing the ball net on the upper ball frame and the lower ball frame, and certain elasticity is provided between the ball net and the ball frame, so that the rebound performance of the rebound ball gate is improved.

Preferably, the rebounding goal further comprises ground nails for fixing the goal on the ground, the ground nails are mounted on the lower ball frame and the fixing frame, and the ground nails are in a U-shaped structure.

The ground nail is used for fixing the goal frame, so that the goal frame is effectively prevented from toppling over when being impacted, the number of the goal frames is at least four, and the stability of the goal frames during use is convenient to improve.

Therefore, the utility model discloses following beneficial effect has:

(1) the angle of the net is convenient to adjust, different requirements and experiences of customers are met, the installation is convenient, the structure is stable, and the carrying is convenient;

(2) the arrangement of the bolt is convenient for adjusting the angle of the upper ball frame, so that the angle of the ball net is adjusted to meet different requirements of customers;

(3) the firmness of the goal frame is improved due to the arrangement of the reinforcing pipes;

(4) the elastic buckle improves the elasticity of the connection between the goal frame and the net and improves the rebound performance of the rebound goal.

Drawings

FIG. 1 is a schematic view of a rebound goal;

FIG. 2 is a schematic view of the structure of a goal frame;

FIG. 3 is a schematic view of the construction of the buckle;

FIG. 4 is a schematic view of the structure of the elbow and the connecting plate;

FIG. 5 is a schematic view of a fixed straight pipe;

FIG. 6 is a schematic structural view of the support elbow;

in the figure: 1. ball frame unit 2, support horizontal pipe 3, support return bend 301, first bullet knot hole 302, return bend grafting end 4, go up ball frame 5, lower ball frame 6, fixed frame 7, bullet knot 701, bullet knot arch 8, connecting plate 801, fixed orifices 802, arc rotatory hole 803, round hole 9, fixed straight tube 901, first through-hole 902, second through-hole 903, third through-hole 10, fixed return bend 11, ball frame coupling assembling 12, fixed coupling assembling 13, bolt 14, marble 15, consolidate the linkage segment 16, consolidate the pipe 17, ground nail 18, elasticity rope 19, net 20, plug bush 21, the second bullet knot hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

Example 1:

in the embodiment 1 shown in fig. 1 and 2, the rebounding goal comprises a goal frame and a ball net 19, wherein the goal frame comprises a goal frame unit 1 and a goal frame connecting assembly 11, the goal frame unit 1 comprises a horizontal supporting pipe 2 and supporting bent pipes 3 symmetrically inserted at two ends of the horizontal supporting pipe 2; the ball frame connecting assembly 11 comprises a fixed bent pipe 10, fixed straight pipes 9 and connecting plates 8, the fixed straight pipes 9 are fixedly connected with the fixed bent pipe 10 through the connecting plates 8, the fixed straight pipes 9 can be rotationally fixed on the connecting plates 8, so that angle adjustment is completed, the number of the ball frame connecting assemblies 11 is two, two ends of each ball frame unit 1 are respectively connected with the ball frame connecting assemblies 11, wherein two ends of each ball frame unit 1 are respectively connected with an upper ball frame 4 connected with the fixed straight pipes 9, and two ends of each ball frame unit 1 are respectively connected with a lower ball frame 5 and a fixed frame 6 connected with the fixed bent pipes 10; and the net 19 is fixed to the upper and lower frames 4 and 5.

In the technical scheme, the fixed bent pipe 10 is arranged to be in a V-shaped structure, the connecting plates 8 are welded at the bending positions of the fixed bent pipe 10, the number of the connecting plates 8 is two, the connecting plates 8 are parallel and symmetrically welded at two sides of the outer wall of the fixed bent pipe 10, after being fixed on the fixed bent pipe 10 through the connecting plates 8, the whole ball frame connecting assembly 11 is in a Y-shaped structure, when the ball frame connecting assembly is installed, firstly, the ball frame units 1 are installed, the supporting bent pipes 3 are symmetrically inserted at two ends of the supporting transverse pipe 2, then, the fixed straight pipes 9 are installed on the connecting plates 8, finally, the three ball frame units 1 are sequentially installed on the ball frame connecting assembly 11 to complete the installation of the ball frame, after the installation of the ball frame is completed, the ball net 19 is fixed between the upper ball frame 4 and the lower ball frame 5, the installation; the net 19 is connected with the upper ball frame 4 and the lower ball frame 5 through an elastic rope 18, and the arrangement of the elastic rope 18 improves the elasticity of the rebound goal so as to improve the rebound performance; when the angle of the goal needs to be adjusted, the fixed straight pipe 9 is rotated, the fixed straight pipe 9 is fixed on the connecting plate 8 when the goal is rotated to a required position, and the rotation of the fixed straight pipe 9 drives the ball frame unit 1 connected with the fixed straight pipe, namely the upper ball frame 4, to rotate, so that the angle between the upper ball frame 4 and the lower ball frame 5 is adjusted, and the requirements of customers on different angles of the ball net 19 are met.

Further, the horizontal support pipe 2, the bent support pipe 3, the bent fixed pipe 10, and the straight fixed pipe 9 are provided as square pipes, circular pipes, or shaped pipes.

Example 2:

as shown in fig. 4, the embodiment 2 is basically the same as the embodiment 1, except that: connecting plates 8 are sequentially provided with a fixing hole 801, an arc-shaped rotating hole 802 for rotation and a plurality of round holes 803 for arc-shaped array arrangement from top to bottom, a fixing straight pipe 9 is fixed between the two connecting plates 8, one end of the fixing straight pipe 9 is provided with a first through hole 901, a second through hole 902 and a third through hole 903 which respectively correspond to the fixing hole 801, the arc-shaped rotating hole 802 and the round holes 803, the fixing connecting components 12 are respectively and fixedly connected between the fixing hole 801 and the first through hole 901 and between the arc-shaped rotating hole 802 and the second through hole 902, and a plug pin 13 is arranged between the round holes 803 and the third through hole 903. When the fixed straight pipe 9 is installed between the connecting plates 8, firstly, the fixed hole 801 and the first through hole 901 are fixed through a fixed connecting assembly 12, wherein the fixed connecting assembly 12 is a bolt and nut assembly, then, the third through hole 903 is aligned to one of the round holes 803 and fixed through a bolt 13, and finally, the second through hole 902 is fixed with the arc-shaped rotating hole 802; when the angle of the upper ball frame 4 is adjusted, the plug pin 13 is pulled out from the third fixing hole 801 and the circular hole 803, then the fixing and connecting assembly 12 is unscrewed, the fixing straight pipe 9 rotates around the first through hole 901, the arc-shaped rotating hole 802 limits the rotating range of the fixing straight pipe 9, when the fixing straight pipe 9 rotates to a required position, the third through hole 903 is aligned with the circular hole 803 at the position corresponding to the angle, and finally the plug pin 13 is used for fixing the third through hole 903 and the circular hole 803 and screwing the fixing and connecting assembly 12, so that the rotation of the fixing straight pipe 9 is completed.

Further, as shown in fig. 5, the arc of the arc-shaped rotating hole 802 is an arc with the fixed hole 801 as the center of a circle, and the arc of the circular holes 803 arranged in the arc array is also an arc with the fixed hole 801 as the center of a circle; first through-hole 901 sets up to circular structure, second through-hole 902 and third through-hole 903 are the rectangle respectively, and set up the broadside of rectangle into the semicircle shape, the radius size of the semicircle of second through-hole 902 and third through-hole 903 equals the diameter of first through-hole 901 respectively, can have the error to make third through-hole 903 and round hole 803 unable to aim at rotatory in-process, thereby lead to bolt 13 can't fix third through-hole 903 and round hole 803, and this problem has just effectively been solved in the setting on long limit.

In addition, a marble 14 is arranged at one end of the bolt 13, a bolt ring is arranged at the other end of the bolt 13, the marble 14 is arranged to prevent the bolt 13 from sliding out, and the bolt ring is arranged to pull out the bolt 13.

Example 3:

as shown in fig. 3 and 6, the embodiment 3 is basically the same as the embodiment 1, except that: the rebounding goal further comprises a snap fastener 7, the snap fastener 7 is arranged in the bent pipe inserting end 302, the snap fastener 7 is of a V-shaped structure, and a snap fastener bulge 701 is arranged on the snap fastener 7; the two ends of the support bent pipe 3 are respectively provided with a bent pipe inserting end 302, the bent pipe inserting end 302 is provided with a first elastic buckling hole 301, the two ends of the horizontal support pipe 2, one end of the fixed straight pipe 9 far away from the third through hole 903 and the two ends of the fixed bent pipe 10 are respectively provided with an inserting sleeve 20, the bent pipe inserting end 302 is inserted in the inserting sleeve 20, the inserting sleeve 20 is provided with a second elastic buckling hole 21, and the first elastic buckling hole 301 and the second elastic buckling hole 21 are sleeved on the elastic buckling protrusion 701; when the device is installed, the elastic buckle 7 is pressed firstly, then the device is placed in the elbow inserting end 302, two ends of the elastic buckle 7 abut against the elbow inserting end 302, the elastic buckle 7 is rotated, the first elastic buckle hole 301 is sleeved on the elastic buckle protrusion 701, the inserting sleeve 20 is sleeved in the elbow inserting end 302, the elastic protrusion is pressed, the second elastic buckle hole 21 is sleeved on the elastic protrusion, the fixed connection between the elbow inserting end 302 and the inserting sleeve 20 is reinforced, the inserting sleeve 20 is effectively prevented from being separated from the inserting end, the elastic buckle 7 is respectively arranged between the horizontal supporting pipe 2 and the bent supporting pipe 3, the bent supporting pipe 3 and the fixed elbow 10, and the bent supporting pipe 3 and the fixed straight pipe 9, and the firmness of a frame is improved.

Example 4:

the embodiment 4 is basically the same as the embodiment 1, except that: the utility model provides a bounce-back goal, still includes reinforced pipe 16, and reinforced pipe 16 both ends symmetric connection fixes return bend 10, is provided with at one side that fixed return bend 10 is close to fixed frame 6 and consolidates linkage segment 15, reinforced pipe 16 both ends are pegged graft with consolidating linkage segment 15 respectively, and the setting up of reinforced pipe 16 makes the ball frame support more in the horizontal direction to ball frame's firmness has been strengthened.

In addition, bounce goal still including being used for fixing the goal on subaerial ground nail 17, ground nail 17 installs on lower ball frame 5 and fixed frame 6, and ground nail 17 sets up to "U" shape structure, and ground nail 17 is used for fixed goal frame, prevents effectively that goal frame from empting when the striking, and the quantity of goal frame is four at least, is convenient for improve the degree of stability when goal frame uses.

It should be noted that as used in the foregoing description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The above examples are only for illustrating the present invention and are not intended to limit the scope of the present invention. Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims (9)

1. A rebound goal comprises a goal frame and a ball net (19), and is characterized in that the goal frame comprises a goal frame unit (1) and a goal frame connecting assembly (11), wherein the goal frame unit (1) comprises a horizontal supporting pipe (2) and bent supporting pipes (3) symmetrically inserted at two ends of the horizontal supporting pipe (2); the ball frame connecting assembly (11) comprises a fixed bent pipe (10), a fixed straight pipe (9) and a connecting plate (8) for realizing the rotation and fixation between the fixed bent pipe (10) and the fixed push pipe, the two ends of the ball frame unit (1) are respectively connected through the ball frame connecting assembly (11), the ball frame unit (1) connected with the fixed straight pipe (9) is an upper ball frame (4), and the two ends of the ball frame unit (1) respectively connected with the two ends of the fixed bent pipe (10) are a lower ball frame (5) and a fixed frame (6); the net (19) is fixed on the upper ball frame (4) and the lower ball frame (5).

2. A rebounding goal according to claim 1, characterized in that the connecting plates (8) are symmetrically fixed on both sides of the fixed elbow (10), the connecting plates (8) are sequentially provided with a fixed hole (801), an arc-shaped rotating hole (802) for rotation and a plurality of circular holes (803) for arc-shaped array arrangement from top to bottom, the fixed straight pipe (9) is fixed between the two connecting plates (8), and one end of the fixed straight pipe (9) is provided with a first through hole (901), a second through hole (902) and a third through hole (903) which respectively correspond to the fixed hole (801), the arc-shaped rotating hole (802) and the circular holes (803).

3. A rebounding goal according to claim 2, characterized in that the fixing connection components (12) are respectively used for fixing and connecting the fixing hole (801) and the first through hole (901) and the arc-shaped rotating hole (802) and the second through hole (902), and the bolt (13) is arranged between the circular hole (803) and the third through hole (903).

4. A rebounding goal according to claim 3, characterized in that a marble (14) is provided on the side wall at one end of the latch (13) and a latch ring is provided at the other end.

5. A rebounding goal according to claim 1, characterized in that the two ends of the supporting bent pipe (3) are respectively provided with a bent pipe inserting end (302), the two ends of the supporting transverse pipe (2), the end of the fixed straight pipe (9) far away from the third through hole (903), and the two ends of the fixed bent pipe (10) are respectively provided with an inserting sleeve (20), and the bent pipe inserting end (302) is inserted into the inserting sleeve (20).

6. A rebounding goal according to claim 5, characterized by further comprising a snap fastener (7), wherein the snap fastener (7) is arranged in the elbow insertion end (302), the snap fastener (7) is arranged in a V-shaped structure, a snap fastener protrusion (701) is arranged on the snap fastener (7), a first snap fastener hole (301) is arranged at the elbow insertion end (302), a second snap fastener hole (21) is arranged on the insertion sleeve (20), and the first snap fastener hole (301) and the second snap fastener hole (21) are sleeved on the snap fastener protrusion (701).

7. A rebounding goal according to any one of claims 1 to 6, characterized by further comprising a reinforcing tube (16), wherein two ends of the reinforcing tube (16) are symmetrically connected with the fixed bent tubes (10), a reinforcing connecting section (15) is arranged on one side of the fixed bent tubes (10) close to the fixed frame (6), and two ends of the reinforcing tube (16) are respectively inserted into the reinforcing connecting section (15).

8. A bouncing goal according to any one of claims 1-6, further comprising elastic cords (18), wherein the nets (19) are fastened to the upper frame (4) and the lower frame (5) by means of the elastic cords (18).

9. A rebounding goal according to any one of claims 1 to 6, characterized in that it further comprises ground nails (17) for fixing the goal on the ground, the ground nails (17) being mounted on the lower frame (5) and the fixed frame (6), said ground nails (17) being provided in a "U" shaped configuration.

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