CN103127681B - Basketball frame - Google Patents

Abstract

The invention relates to a basketball hoop, which comprises a fixed support plate, a basketball hoop and a torsion pivot rod, wherein the fixed support plate is fixedly connected with the basketball hoop; the fixed support plate is fixedly provided with a group of first pivoting seats, the periphery of the ball frame is fixedly provided with a pivoting plate, the pivoting plate is provided with a second pivoting seat, the second pivoting seat is aligned with the first pivoting seat, the torsion pivoting rod comprises at least one torsion spring and a pivoting rod, two free ends of the at least one torsion spring respectively abut against the fixed support plate and the pivoting seat, and the pivoting rod penetrates through the first pivoting seat, the second pivoting seat and the at least one torsion spring; therefore, the invention can provide the effect of both pivoting and elastic buffer force by the torsion pivot rod, and overcomes the defect that the existing basketball frame needs to respectively provide the pivoting and the elastic buffer force by the pivot rod and the elastic component, thereby simplifying the components and simplifying the assembly steps.

Description

Basketball hoop

technical field

The present invention relates to a basketball hoop, in particular to a basketball hoop with fewer assembly parts to save manufacturing cost and simplify assembly complexity.

Background technique

Basketball has been one of the most popular sports in the society for a long time, and there is a hanging basketball stand that can be hung on the door panel or wall, so that ordinary people who love basketball can also enjoy the fun of shooting indoors and achieve sports. Effect.

Please refer to Fig. 5, above-mentioned hanging type basketball rack comprises a backboard 60 and a basketball hoop 61, wherein, this basketball hoop 61 is fixed on this backboard 60, and as shown in Fig. 6, comprises:

A fixed support plate 70 is used to be fixed on the backboard 60, and the wall surface of the fixed support plate 70 is fixed with a first pivotal seat 71 and an elastic support plate 72, and the first pivotal seat 71 is formed with pivot hole 711, and a perforation 73 is formed on the elastic support plate 72;

A ball frame 80 has a pivot plate 81 extending laterally outward from its periphery, and a second pivot seat 82 is arranged on the pivot plate 81, and a pivot hole 821 is formed on the second pivot seat 82, and the second pivot seat 82 is formed with a pivot hole 821, and the second pivot seat 82 is formed with a pivot hole 821. The pivot hole 821 of the second pivot seat 82 is aligned with the pivot hole 711 of the first pivot seat 71 of the fixed support plate 70, and the pivot plate 81 is parallel to the elastic support plate 72 and corresponds to the perforation of the elastic support plate 72. 73 forms a perforation 83;

A pivot rod 90 passes through the pivot holes 821, 711 of the second pivot seat 82 and the first pivot seat 71, and pivots the ball frame 80 and the fixed support plate 70;

An elastic component 100 includes a compression spring 101 and a fixed rod 102, the compression spring 101 is arranged between the pivot plate 81 of the ball frame 80 and the elastic support plate 72 of the fixed support plate 70, the fixed rod 102 is The compression spring 101 passes through the through hole 83 of the pivot plate 81 , the compression spring 101 and the through hole 73 of the elastic support plate 72 .

In the above-mentioned basketball hoop, the purpose of the fixed support plate and the ball hoop can be relatively pivoted, so that when the user dunks or the basketball hits the hoop without throwing a basketball, there is a compressed spring that can provide elastic buffering force, and it is not easy to make the ball hoop The angle with the backboard changes; however, the above-mentioned basketball hoop must use the pivot rod to provide the pivoting effect, and then cooperate with the elastic component to provide the elastic buffering force to achieve the effect of both pivoting and elastic buffering force. The overall structure is complicated, and the cost is relatively increased. And the assembly procedure is complicated, and still needs further improvement.

Contents of the invention

In view of the above-mentioned technical defects of the basketball hoop being complicated in structure, high in cost and cumbersome to assemble, the main purpose of the present invention is to propose a basketball hoop with fewer assembly parts to simplify the structure, save cost and simplify the assembly steps.

The main technical means used to achieve the above-mentioned purpose is to make the basketball hoop include the following structure:

A fixed support plate, a first pivot seat is fixed on its wall surface, and a pivot hole is formed on the first pivot seat;

A ball frame, a pivot plate extending laterally outward from its periphery, and a second pivot seat is fixed on a wall surface of the pivot plate, and a pivot hole is formed on the second pivot seat, and the second The pivot hole of the pivot seat is aligned with the pivot hole of the first pivot seat of the fixed support plate;

A torsion pivot rod includes at least one torsion spring and a pivot rod, the at least one torsion spring is arranged between the first and second pivot seats, and the two free ends of the torsion spring are respectively fixed on the pivot The connection plate and the wall surface of the fixed support plate, the pivot rod passes through the first and second pivot seats and the at least one torsion spring.

The basketball hoop of the present invention uses a torsion pivoting rod to achieve the effect of both pivoting and providing elastic force. In terms of structure, only the pivoting rod and torsion spring are needed. Compared with the fixed rod of the basketball hoop using compression springs, a support is saved The fixing rod and an elastic member support plate also save the step of piercing the fixing rod in the assembling step, simplifying the structure and assembling steps.

Description of drawings

Fig. 1 is the three-dimensional assembly diagram of the basketball hoop of the present invention.

FIG. 2 is an exploded view of FIG. 1 .

FIG. 3 is a partial sectional view of FIG. 1 .

Fig. 4 is a schematic diagram of the action of setting the basketball hoop on the backboard of the present invention.

Fig. 5 is a perspective view of a conventional hanging basketball stand.

Fig. 6 is an exploded view of the basketball hoop of the conventional hanging basketball stand.

Description of reference signs: 10-fixed support plate; 11-first pivot seat; 111-outer plate; 112-central plate; 12-pivot hole; 13-limiting post; 20-ball frame; 21-pivot plate ; 22-second pivot seat; 221-outer plate; 222-central plate; ; 61-basketball basket; 70-fixed support plate; 71-first pivot seat; Seat; 821-pivot hole; 83-perforation; 90-pivot rod; 100-elastic component; 101-compression spring; 102-fixed rod.

Detailed ways

Please refer to Fig. 1 and Fig. 2, basketball hoop of the present invention comprises:

A fixed support plate 10, a group of first pivotal seats 11 are fixed on its wall surface, and pivot holes 12 are formed on the first pivotal seats 11;

A ball frame 20, a pivot plate 21 extending laterally outwards from its periphery, and a second pivot seat 22 is fixed on a wall surface of the pivot plate 21, and a pivot hole 23 is formed on the second pivot seat 22 , and align the pivot hole 12 of the first pivot seat 11 of the fixed support plate 10 with the pivot hole 23 of the second pivot seat 22;

A torsion pivoting rod 30 includes at least one torsion spring 31 and a pivoting rod 32, the at least one torsion spring 31 is sleeved on the pivoting rod 32, and the pivoting rod 32 is passed through the first and second The pivot holes 12, 23 of the two pivot seats 11, 22 allow the torsion spring 31 to be located between the fixed support plate 10 and the pivot plate 21, and the free ends 33 of the torsion spring respectively abut against the fixed support plate 10 and the pivot plate. On the wall surface of connecting plate 21;

The first pivotal seat 11 and the second pivotal seat 22 preferably each include two outer plates 111, 221 and a central plate 112, 222. The torsion pivot bar 30 preferably includes two torsion springs 31, the first and The outer plates 111, 221 of the second pivot bases 11, 22 are respectively formed on two opposite sides of the corresponding fixed support plate 10 and the pivot plate 21, and the central plates 112, 222 are formed on the corresponding two side plates 111, 221, the outer plates 111, 221 and the central plates 112, 222 are used to form the pivot holes 12, 23 of the first and second pivot seats 11, 22, and please refer to Fig. 3 for further cooperation. After leaning against the wall surface of the pivot plate 21, the pivot holes 12, 23 of the outer plates 111, 221 of the first and second pivot seats 11, 22 and the pivot holes 12, 23 of the central plate 112, 222 are aligned with each other, and the two torsion springs 31 are then It is arranged between the central plate 112, 222 and the outer plate 111, 221, and the pivotal rod 32 is passed through together, and the two torsion springs 31 are fixed on the free end 33 of the pivotal plate 21 to be close to each other, fixed on the fixed The free end 33 of the support plate 10 is far away from each other, so that the torsion spring 31 provides the torsion concentration of the pivot plate 21;

The outer plate 111 of the above-mentioned first pivotal seat 11 can protrude from the wall surface of the outer plate 221 of the second pivotal seat 22 to form a limiting column 13, as shown in FIG. When the two pivotal seats 11 and 22 pivot relative to an angle, they resist the second pivotal seat 22 to limit the relative pivoting angle of the second pivotal seat 22 .

The above-mentioned present invention mainly uses the torsion pivot rod 30 to provide the effect of pivoting and elastic buffering, and only requires the torsion spring 31 and the pivoting rod 32 on the components. Compared with the elastic buffering force provided by the compression spring, the present invention saves a The rod and the elastic support plate are fixed, and when the present invention is assembled, it is only necessary to align the first and second pivot seats 11, 22 with each other, and then use the pivot rod 32 to pass through the first and second pivots together. The sockets 11, 22 and the torsion spring 31 are sufficient, and the step of piercing the compression spring with the fixing rod is omitted, thereby simplifying the assembly steps.

To sum up, the present invention replaces the pivoting rod and the compression spring with the torsion pivoting rod to provide the effect of both pivoting and elastic buffering force, which can simplify the components and simplify the assembly steps to save the production cost.

Claims (1)

1. a basketball rim, is characterized in that, comprising:

One fixed supported slab, its wall is installed with one first pin joint seat, and this first pin joint seat is formed with pivot hole; This first pin joint seat includes two outer panels and a median plate; Two outer panels of this first pin joint seat are formed at the limit, two opposite sides of this fixed supported slab respectively, and the median plate of the first pin joint seat is then formed between this two outer panel, and outer panel and median plate supply the pivot hole of formation first pin joint seat;

One ball frame, the horizontal pivot connecting plate that stretches out of its periphery, and this pivot connecting plate one wall is installed with one second pin joint seat, and this second pin joint seat is formed with pivot hole, and the pivot hole of the first pin joint seat of fixed supported slab is aimed at the pivot hole of this second pin joint seat; This second pin joint seat includes two outer panels and a median plate; Two outer panels of this second pin joint seat are formed at the limit, two opposite sides of pivot connecting plate respectively, and the median plate of the second pin joint seat is then formed between this two outer panel, and outer panel and median plate supply the pivot hole of formation second pin joint seat;

One torsion pivot rods, comprise two torque springs and a pivoted pole, this two torque spring is arranged between this first and second pin joint seat, and two free ends that torque spring has are individually fixed in the wall of this pivot connecting plate and this fixed supported slab, this pivoted pole is then arranged in this first, second pin joint seat and this two torque spring; After this fixed supported slab is vertically resisted against pivot connecting plate wall, the outer panel of first and second pin joint seat and the pivot hole of median plate are aimed at mutually, this two torque spring is then arranged between median plate and outer panel respectively, and worn in the lump by this pivoted pole, and the free end that this two torque spring is fixed on this pivot connecting plate is mutually close, the free end being fixed on this fixed supported slab then away from; The outer panel of the first pin joint seat forms a limited post near the outer panel wall projection of the second pin joint seat.