CN216571480U

CN216571480U - Basketball training scoring device

Info

Publication number: CN216571480U
Application number: CN202123428675.0U
Authority: CN
Inventors: 闫柏霖; 杜江
Original assignee: Liaoning Technical University
Current assignee: Liaoning Technical University
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-24
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a basketball score device technical field specifically is a basketball training score device, including the bracing piece, the bottom fixed mounting of bracing piece has the base, and the top symmetry fixed mounting of bracing piece has the ejector pin, and the inside of ejector pin is run through and is provided with the connecting rod, and the bottom of connecting rod is rotated and is connected with electronic score board, and the back of bracing piece is provided with the power cord, and one of them electronic score board is kept away from bracing piece one end symmetry fixed mounting and is had the base. The utility model discloses, through setting up this base, the connecting hole, run through the pole, the end plate, a spring, match the piece, the cooperation of relevant structures such as matching hole and elastic ball, can accomodate whole score device when placing, fold two sets of electron score boards, the space that occupies when can reduce whole score device to accomodate on the one hand, improve space utilization, on the other hand also can protect the electron score board, avoid the electron score board to appear scraping the condition emergence of flower, ensure the normal use of whole device.

Description

Basketball training scoring device

Technical Field

The utility model relates to a basketball score technical field especially relates to a basketball training score device.

Background

Basketball, be with the physical antagonism sport activities of hand as the center, be one of the Olympic meeting core match project, and the basketball score device is when the match is gone on the basketball match court, the equipment instrument of both sides score calculation ratio, can improve the fairness and the directly perceived nature of match, play indispensable effect in the basketball match court, along with the continuous innovation of technique, traditional manual score board is replaced gradually to the electron score board, but the in-process that the electron score board was accomodate, because the display screen of electron score board is comparatively fragile, lead to accomodating the in-process of placing, very easily because carelessly lead to the electron score board to appear the mar, the condition that appears scraping flower, influence the normal use of whole device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a basketball training scoring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a basketball training scoring device comprises a supporting rod, wherein a base is fixedly installed at the bottom end of the supporting rod, ejector rods are symmetrically and fixedly installed at the top end of the supporting rod, a connecting rod penetrates through the inside of the ejector rods, an electronic scoring plate is rotatably connected to the bottom end of the connecting rod, a power line is arranged on the back face of the supporting rod, a base is symmetrically and fixedly installed at one end, away from the supporting rod, of one electronic scoring plate, a connecting hole is formed in the base, a penetrating rod is inserted into the connecting hole, an end plate is fixedly installed at one end of the penetrating rod, a spring is sleeved on the outer surface of the penetrating rod between the base and the end plate, an elastic ball is fixedly installed at one end, away from the end plate, of the penetrating rod, a matching block is symmetrically and fixedly installed at one end, away from the supporting rod, of the other electronic scoring plate, a matching hole is formed in the matching block, the penetrating rod is inserted in the matching hole.

For the convenience of the user holding the end plate, the utility model discloses the improvement has, the even fixed mounting of surface of end plate has the lug.

In order to avoid the collision between two sets of electron score boards, the utility model discloses the improvement has, the equal fixed mounting in front of electron score board has the silica gel packing ring.

In order to ensure the smooth rotation of the electronic scoring plate, the utility model discloses the improvement has, the junction of electronic scoring plate and bracing piece is provided with the arc and changes the board.

In order to improve the connection effect between connecting rod and the electron score board, the utility model discloses the improvement has, the connecting rod is provided with the go-between with the junction of electron score board.

For the convenience of putting in order the power cord of device and accomodating, the utility model discloses the improvement has, the back of bracing piece is provided with admission machine, admission machine includes the wire winding pole, the one end fixed mounting that the bracing piece was kept away from to the wire winding pole has the disc, the through-hole has been seted up to the inside symmetry of disc, the inside of through-hole is inserted and is equipped with the line ball pole, the one end fixed mounting that the line ball pole is close to the bracing piece has the rubber buffer, the bracing piece is close to a side symmetry of line ball pole and has seted up the locating hole, the rubber buffer is inserted and is established the inside at the locating hole.

In order to facilitate the user to drive the winding rod to rotate, the utility model discloses the improvement has, and is two sets of the one end fixed mounting that the rubber buffer was kept away from to the line ball pole has the fixed plate.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up this base, the connecting hole, run through the pole, the end plate, a spring, match the piece, the cooperation of relevant structures such as matching hole and elastic ball, can accomodate whole score device when placing, fold two sets of electron score boards, the space that occupies when can reducing whole score device and accomodate on the one hand, improve space utilization, on the other hand also can protect the electron score board, avoid the electron score board the condition emergence of scraping flowers to appear, ensure the normal use of whole device.

2. The utility model discloses in, through setting up this admission machine, under the mating reaction of wire winding pole, disc, through-hole, line ball pole, rubber buffer and locating hole isotructure, can use or the in-process of accomodating at the device, accomodate the power cord, perhaps control the in-service use length of power cord, and then make things convenient for the user of service to carry out suitable adjustment according to the particular case in whole use place to the length of power cord.

Drawings

Fig. 1 is a schematic perspective view of a basketball training scoring device according to the present invention;

fig. 2 is an exploded schematic view of the basketball training scoring device of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 of the basketball training scoring device of the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 of the basketball training scoring device of the present invention;

fig. 5 is an enlarged view of the point C in fig. 2 of the basketball training scoring device of the present invention;

fig. 6 is a back view of the basketball training scoring device shown in fig. 2;

fig. 7 is an enlarged view of the position D in fig. 6 of the basketball training scoring device of the present invention.

Illustration of the drawings:

1. a support bar; 2. a base; 3. a top rod; 4. a connecting rod; 5. an electronic scoreboard; 6. a power line; 7. a base; 8. connecting holes; 9. penetrating the rod; 10. an end plate; 11. a spring; 12. a matching block; 13. a matching hole; 14. an elastic ball; 15. a silica gel gasket; 16. a wire winding rod; 17. a disc; 18. a through hole; 19. a wire pressing rod; 20. a rubber plug; 21. positioning holes; 22. and (7) fixing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-4, the present invention provides a technical solution: a basketball training scoring device comprises a supporting rod 1, wherein a base 2 is fixedly installed at the bottom end of the supporting rod 1, ejector rods 3 are symmetrically and fixedly installed at the top end of the supporting rod 1, a connecting rod 4 is arranged in the ejector rod 3 in a penetrating mode, an electronic scoring plate 5 is rotatably connected to the bottom end of the connecting rod 4, a power line 6 is arranged on the back face of the supporting rod 1, a base 7 is symmetrically and fixedly installed at one end, away from the supporting rod 1, of one electronic scoring plate 5, a connecting hole 8 is formed in the base 7, a penetrating rod 9 is inserted into the connecting hole 8, an end plate 10 is fixedly installed at one end of the penetrating rod 9, a spring 11 is sleeved on the outer surface of the penetrating rod 9, between the base 7 and the end plate 10, an elastic ball 14 is fixedly installed at one end, away from the end plate 10, of the other electronic scoring plate 5, a matching block 12 is symmetrically and fixedly installed at one end, away from the supporting rod 1, and a matching hole 13 is formed in the matching block 12, run through pole 9 and insert the inside of establishing in matching hole 13, on the basis of original basketball scoring device, base 7 has been increased, connecting hole 8, run through pole 9, end plate 10, spring 11, match piece 12, relevant structures such as matching hole 13 and elastic ball 14, connecting rod 4 and the rotation effect between the electronic scoring board 5 in the cooperation, can realize the folding effect between two sets of electronic scoring boards 5, thereby in the time of can conveniently accomodating, carry out guard action to electronic scoring board 5, ensure whole scoring device's permanent use.

Referring to fig. 3-4, bumps are uniformly and fixedly mounted on the outer surface of the end plate 10, an arc-shaped rotating plate is disposed at the joint of the electronic scoring plate 5 and the support rod 1, a connecting ring is disposed at the joint of the connecting rod 4 and the electronic scoring plate 5, and the main purpose of the bumps is to facilitate a user to hold the end plate 10, the arc-shaped rotating plate can improve the rotating effect between the two sets of electronic scoring plates 5 and the support rod 1, the connecting ring can enable the electronic scoring plates 5 and the connecting ring to be more matched, a silicone gasket 15 is fixedly mounted on the front surface of the electronic scoring plate 5, and the silicone gasket 15 is disposed, so that the two sets of electronic scoring plates 5 can be prevented from colliding during the folding process of the two sets of electronic scoring plates 5.

Example two

Referring to fig. 5-7, a wire rewinding mechanism is disposed on the back of the supporting rod 1, the wire rewinding mechanism includes a wire winding rod 16, a disc 17 is fixedly mounted on one end of the wire winding rod 16 away from the supporting rod 1, through holes 18 are symmetrically formed in the disc 17, a wire pressing rod 19 is inserted into the through holes 18, a rubber plug 20 is fixedly mounted on one end of the wire pressing rod 19 close to the supporting rod 1, positioning holes 21 are symmetrically formed on one side of the supporting rod 1 close to the wire pressing rod 19, the rubber plugs 20 are inserted into the positioning holes 21, the wire winding rod 16, the disc 17, the through holes 18, the wire pressing rod 19, the rubber plug 20 and the positioning holes 21 are matched to form the wire rewinding mechanism, which can help a user to effectively control the length of the power line 6, and further facilitate the user to properly adjust the length of the power line 6 according to specific conditions of the whole use field, also accomodate power cord 6 after facilitating the use is accomplished, and the one end fixed mounting that rubber buffer 20 was kept away from to two sets of line ball poles 19 has fixed plate 22, and two sets of fixed plates 22 can facilitate the user of service drive winding rod 16 and rotate.

The working principle is as follows: when the scoring device is used, the scoring device needs to be connected with an external power supply, a user can judge the specific use condition of a field at the moment, then hold the fixing plate 22, take the two groups of wire pressing rods 19 with the rubber plugs 20 out of the positioning holes 21, then slowly loosen the power line 6 from the wire winding rods 16, when the length is adjusted to be proper, the user presses the power line 6 by using the wire pressing rods 19, in the scoring process, the two groups of electronic scoring plates 5 are unfolded, after the use is finished, the user can fold the two groups of electronic scoring plates 5, along with the contact of the penetrating rods 9 and the elastic balls 14 with the matching blocks 12, the penetrating rods 9 move backwards, stretch the springs 11, then the user grips the end plates 10 again, directly plug the penetrating rods 9 with the elastic balls 14 into the matching holes 13 and extrude the elastic balls from the other ends of the matching holes 13, thereby realize folding fixed to two sets of electron scoreboards 5, and then make things convenient for follow-up smooth going on of accomodating work.

In the above, the present invention is only a preferred embodiment, and is not limited to the present invention in other forms, and any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a basketball training score device, includes bracing piece (1), its characterized in that: the bottom fixed mounting of bracing piece (1) has base (2), the top symmetry fixed mounting of bracing piece (1) has ejector pin (3), the inside of ejector pin (3) runs through and is provided with connecting rod (4), the bottom of connecting rod (4) is rotated and is connected with electronic score board (5), the back of bracing piece (1) is provided with power cord (6), one of them electronic score board (5) keep away from bracing piece (1) one end symmetry fixed mounting have base (7), connecting hole (8) have been seted up to the inside of base (7), the inside of connecting hole (8) is inserted and is equipped with through-rod (9), the one end fixed mounting of through-rod (9) has end plate (10), be located between base (7) and end plate (10) the surface cover of through-rod (9) is equipped with spring (11), the one end fixed mounting that the through-rod (9) kept away from end plate (10) has elastic ball (14), and the other end, far away from the supporting rod (1), of the electronic scoring board (5) is symmetrically and fixedly provided with a matching block (12), a matching hole (13) is formed in the matching block (12), and the penetrating rod (9) is inserted into the matching hole (13).

2. A basketball training scoring device as in claim 1 wherein: the outer surface of the end plate (10) is uniformly and fixedly provided with convex blocks.

3. A basketball training scoring device as in claim 1 wherein: and the front surface of the electronic scoring board (5) is fixedly provided with a silica gel gasket (15).

4. A basketball training scoring device as in claim 1 wherein: and an arc-shaped rotating plate is arranged at the joint of the electronic scoring plate (5) and the supporting rod (1).

5. A basketball training scoring device as in claim 1 wherein: and a connecting ring is arranged at the connecting part of the connecting rod (4) and the electronic scoring plate (5).

6. A basketball training scoring device as in claim 1 wherein: the back of bracing piece (1) is provided with admission machine and constructs, admission machine constructs including wire winding rod (16), the one end fixed mounting that bracing piece (1) was kept away from in wire winding rod (16) has disc (17), through-hole (18) have been seted up to the inside symmetry of disc (17), line pressing rod (19) are inserted to the inside of through-hole (18), the one end fixed mounting that line pressing rod (19) are close to bracing piece (1) has rubber buffer (20), locating hole (21) have been seted up to one side symmetry that bracing piece (1) are close to line pressing rod (19), rubber buffer (20) are inserted and are established the inside in locating hole (21).

7. A basketball training scoring device as in claim 6 wherein: two sets of line ball pole (19) keep away from the one end fixed mounting of rubber buffer (20) has fixed plate (22).