CN112451940B

CN112451940B - Basketball training is with equipment of jettisoninging

Info

Publication number: CN112451940B
Application number: CN202011344377.0A
Authority: CN
Inventors: 刘旸; 肖晓娟; 单芳; 李晓晶
Original assignee: Yancheng Yanlong Culture And Sports Industry Investment Co ltd
Current assignee: Yancheng Yanlong Culture And Sports Industry Investment Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2022-04-01
Anticipated expiration: 2040-11-26
Also published as: CN112451940A

Abstract

The invention discloses a throwing device for basketball training, which comprises a fixed seat, wherein the edge part of the top end of the fixed seat is provided with a fixed rod, a fixing frame is arranged at the bottom of one side of the fixing rod, a positioning and stabilizing mechanism is arranged at the inner side of the fixing seat, the positioning and stabilizing mechanism comprises a balancing weight, a fixing plate, a rotating rod, a rotating shaft, a connecting rod, a convex block, a supporting plate and a universal wheel, the inner side of the fixed seat is connected with a balancing weight in a sliding way, the invention is convenient for athletes to fix the position of the balancing weight through the positioning and stabilizing mechanism, thereby facilitating the movement of the athlete on the position of the fixed seat, facilitating the fixation of the athlete on the position of the moved fixed seat, simultaneously reducing the gravity center position of the moved fixed seat, thereby improved the stability that the fixing base was placed, avoided the fixing base to appear the phenomenon that the position removed or the slope when using, and then improved the work efficiency that the sportsman removed the fixing base.

Description

Basketball training is with equipment of jettisoninging

Technical Field

The invention relates to the technical field of basketball training devices, in particular to a throwing device for basketball training.

Background

The highest organization of the basketball, namely the international basketball association, is established in 1932, the headquarters are set in the sunset tile of Swiss, the tournament with the highest basketball level in the world of the current generation is the American men basketball professional tournament (NBA) match, the tournament with the highest basketball level in China is the Chinese professional basketball tournament (CBA) match, and the basketball usually uses a basketball stand to throw the basketball in the training process;

but basketball stands on the existing market, in the in-service use process, the position of basketball stand often can be adjusted according to the condition in training place, but basketball stand often can cause the loaded down with trivial details phenomenon of basketball stand rigidity after removing the in-process fixed, and then increased the intensity of labour that the sportsman removed basketball stand.

Disclosure of Invention

The invention provides throwing equipment for basketball training, which can effectively solve the problem that in the prior art, the position of a basketball stand on the market is often adjusted according to the condition of a training field in the actual use process, but the phenomenon that the position of the basketball stand is fussy to fix after the basketball stand is fixed in the moving process is often caused, so that the labor intensity of a player for moving the basketball stand is increased.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a basketball training is with equipment of jettisoninging, includes the fixing base, the dead lever is installed to fixing base top limit portion, fixed frame is installed to dead lever one side bottom, location stabilizing mean is installed to the fixing base inboard.

Preferably, the positioning and stabilizing mechanism comprises a balancing weight, a fixing plate, a rotating rod, a rotating shaft, a connecting rod, a convex block, a supporting plate and a universal wheel;

the inboard sliding connection of fixing base has the balancing weight, the fixed plate is installed to balancing weight top middle part symmetry, fixed plate one side is rotated and is connected with the dwang, fixing base top limit portion embedding is rotated and is connected with the pivot, the inboard sliding connection of dwang has the connecting rod, the lug is installed to a connecting rod tip, fixing base bottom four limit portion all rotates and is connected with the backup pad. Through above-mentioned technical scheme for can carry out the counter weight to equipment of jettisoning, make equipment more stable in the in-process of using.

Preferably, universal wheels are installed at the four corners of the bottom end of the fixed seat. The throwing device is convenient to move.

Preferably, the top end of the supporting plate is in contact with the bottom end of the balancing weight, and the middle part of the outer side of the rotating rod is in sliding connection with the inside of the rotating shaft.

Preferably, the lug external diameter is the same with the dwang external diameter, the balancing weight bottom is same level with the universal wheel bottom.

Preferably, the bottom end of the fixed frame is provided with a flow guide receiving mechanism;

the diversion storage mechanism comprises a connecting net, a diversion rod, a storage box, a discharge port, a baffle, a positioning rod and a clamping groove;

the improved storage box is characterized in that the bottom end of the fixing frame is connected with a connecting net, the bottom end of the connecting net is symmetrically connected with a flow guide rod, one end of the flow guide rod is connected with a storage box, a discharge port is formed in the bottom of one side of the storage box, a baffle is rotatably connected to the position, corresponding to the discharge port, of the inner side of the storage box, two side portions of the top end of the baffle are hinged to positioning rods, and clamping grooves are formed in two side portions of one side of the storage box.

Preferably, one side of the storage box is fixedly connected with the fixing rod, and one side of the fixing rod is clamped with the inner side of the clamping groove.

Preferably, the four-side angle positions at the top end of the fixing seat are rotatably connected with positioning columns, the bottom ends of the positioning columns are embedded into connecting columns in a sliding connection mode, positioning blocks are installed at the bottom ends of the connecting columns, and accommodating grooves are formed in the positions, corresponding to the positioning columns, of two sides of the top end of the fixing seat.

Preferably, the positioning column is embedded into the inner side of the accommodating groove, and the size of the cross section of the positioning block is the same as that of the cross section of the positioning column.

Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:

1. be provided with location stabilizing mean, the sportsman of being convenient for fixes the position of balancing weight to be convenient for the sportsman removes the position of fixing base, the sportsman of also being convenient for fixes the position of the fixing base after removing, and simultaneously, can reduce the focus position of removing the back fixing base, thereby improved the stability that the fixing base was placed, avoid the fixing base to appear the phenomenon of position shift or slope when using, and then improved the work efficiency that the sportsman removed the fixing base.

2. Be provided with water conservancy diversion receiving mechanism, the sportsman of being convenient for carries out the water conservancy diversion to the basketball that drops into in the fixed frame and handles to be convenient for the sportsman accomodates the basketball, avoids dropping into the basketball of fixed frame and rolls everywhere, and the sportsman of being convenient for accomodates the basketball when not using the basketball and places, thereby the basketball of being convenient for the sportsman later stage of taking.

3. Be provided with reference column, spliced pole, locating piece and accomodate the groove, the sportsman of being convenient for carries out the pre-fixing to the position of the fixing base when removing, avoids the sportsman to take place the phenomenon that the fixing base removed when fixing the position the fixing base, and simultaneously, the sportsman of also being convenient for accomodates the processing to the reference column that does not use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the positioning and stabilizing mechanism of the present invention;

FIG. 3 is a schematic structural view of the diversion accommodation mechanism of the present invention;

FIG. 4 is a schematic view of the mounting structure of the positioning block of the present invention;

reference numbers in the figures: 1. a fixed seat; 2. fixing the rod; 3. a fixing frame;

4. a positioning and stabilizing mechanism; 401. a balancing weight; 402. a fixing plate; 403. rotating the rod; 404. a rotating shaft; 405. a connecting rod; 406. a bump; 407. a support plate; 408. a universal wheel;

5. a diversion storage mechanism; 501. connecting a net; 502. a guide rod; 503. a storage box; 504. a discharge port; 505. a baffle plate; 506. positioning a rod; 507. a card slot;

6. a positioning column; 7. connecting columns; 8. positioning blocks; 9. a receiving groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the invention provides a technical scheme that a throwing device for basketball training comprises a fixed seat 1, wherein a fixed rod 2 is installed at the edge part of the top end of the fixed seat 1, a fixed frame 3 is installed at the bottom of one side of the fixed rod 2, and a positioning and stabilizing mechanism 4 is installed on the inner side of the fixed seat 1 in order to facilitate a player to move the fixed seat 1;

the positioning and stabilizing mechanism 4 comprises a balancing weight 401, a fixing plate 402, a rotating rod 403, a rotating shaft 404, a connecting rod 405, a bump 406, a supporting plate 407 and a universal wheel 408;

the inner side of the fixed seat 1 is slidably connected with a balancing weight 401, the middle part of the top end of the balancing weight 401 is symmetrically provided with a fixed plate 402, one side of the fixed plate 402 is rotatably connected with a rotating rod 403, the edge part of the top end of the fixed seat 1 is embedded into and rotatably connected with a rotating shaft 404, the middle part of the outer side of the rotating rod 403 is slidably connected inside the rotating shaft 404, the inner side of the rotating rod 403 is slidably connected with a connecting rod 405, one end part of the connecting rod 405 is provided with a lug 406, the outer diameter of the lug 406 is the same as that of the rotating rod 403, four edge parts of the bottom end of the fixed seat 1 are rotatably connected with a supporting plate 407, the top end of the supporting plate 407 is contacted with the bottom end of the balancing weight 401, four edge corners of the bottom end of the fixed seat 1 are respectively provided with a universal wheel 408, and the bottom ends of the balancing weight 401 and the universal wheel 408 are at the same horizontal height, so that a sportsman can conveniently fix the position of the fixed seat 1 after moving;

in order to facilitate the diversion treatment of the basketball thrown into the fixed frame 3 by the athletes, a diversion storage mechanism 5 is arranged at the bottom end of the fixed frame 3;

the diversion storage mechanism 5 comprises a connecting net 501, a diversion rod 502, a storage box 503, a discharge port 504, a baffle 505, a positioning rod 506 and a clamping groove 507;

the bottom end of the fixed frame 3 is connected with a connecting net 501, the bottom end of the connecting net 501 is symmetrically connected with guide rods 502, one end of each guide rod 502 is connected with a containing box 503, one side of each containing box 503 is fixedly connected with the fixed rod 2, the bottom of one side of each containing box 503 is provided with a discharge port 504, the inner side of each containing box 503 is rotatably connected with a baffle 505 corresponding to the discharge port 504, two side parts of the top end of each baffle 505 are hinged with positioning rods 506, one side of each positioning rod 506 is clamped with the inner side of a clamping groove 507, and two side parts of one side of each containing box 503 are provided with clamping grooves 507, so that a basketball guided by a player can be conveniently contained;

in order to facilitate the sportsman to advance the fixed seat 1 position and fix in advance, 1 top four sides angular position department of fixed seat all rotates and is connected with

reference column

6, 6 bottom embedding sliding connection of reference column has spliced pole 7, locating piece 8 is installed to spliced pole 7 bottom, 8 cross section sizes of locating piece are the same with 6 cross section sizes of reference column, 1 top both sides department of fixed seat corresponds 6 positions of reference column and has seted up and accomodate groove 9, reference column 6 imbeds in accomodating groove 9 inboardly to the sportsman of being convenient for judges whether fixed seat 1 moves suitable position.

The working principle and the using process of the invention are as follows: in the actual use process, the athlete can make the connecting rod 405 slide on the inner side of the rotating rod 403 by holding the convex block 406 with a hand, thereby extending the length of the rotating rod 403, and then the athlete presses down the end part of the connecting rod 405 at the position of the convex block 406, at this time, the rotating shaft 404 starts to rotate, and at the same time, the rotating rod 403 is connected with the fixing plate 402 and the fixing plate 402 is connected with the counterweight 401 fixedly, thereby forming the lever principle, so that the counterweight 401 can slide on the inner side of the fixing base 1, thereby making the position of the counterweight 401 move upwards, when the top end of the counterweight 401 is contacted with the top part of the inner side of the fixing base 1, the athlete can make the rotation of the supporting plate 407 at the bottom end of the fixing base 1, thereby making the top end of the supporting plate 407 contact with the bottom end of the counterweight 401, thereby supporting the movable counterweight 401, and further completing the storage of the counterweight 401, then, the athlete can move the position of the fixed seat 1 through the universal wheel 408 at the bottom end of the fixed seat 1;

when the fixing base 1 moves to a proper position, an athlete can be connected with the fixing base 1 through the positioning column 6 in a rotating mode, the positioning column 6 is separated from the accommodating groove 9, the positioning column 6 is enabled to be in a vertical state, at the moment, the positioning column 6 is in sliding connection with the connecting column 7, the connecting column 7 slides downwards under the action of gravity, the positioning blocks 8 connected to the bottom end of the connecting column 7 are enabled to be in contact with the ground, the athlete can judge whether the fixing base 1 moves to the proper position or not through the positions of the four positioning blocks 8, if the fixing base 1 moves to the proper position, the athlete rotates the supporting plate 407, the counterweight block 401 moves downwards, when the bottom end of the counterweight block 401 is in contact with the ground, the position of the fixing base 1 can be fixed, and the gravity force of the fixing base 1 can also be reduced;

in the process of throwing the basketball by a player, when the basketball enters the fixing frame 3, the basketball can enter the storage box 503 through the guide of the connecting net 501 and the guide pole 502, if the player needs to take the basketball in the storage box 503, the discharge port 504 can be in an open state through the sliding of the baffle 505 on the inner side of the storage box 503, so that the basketball in the storage box 503 rolls out, meanwhile, the positioning rod 506 can be rotated through the hinging of the positioning rod 506 and the baffle 505, the position of the baffle 505 can be fixed through the clamping connection of the positioning rod 506 and the clamping groove 507, so that the discharge port 504 is always in the open state;

be provided with location stabilizing mean 4, the sportsman of being convenient for fixes the position of balancing weight 401, thereby the sportsman of being convenient for removes the position of fixing base 1, the sportsman of also being convenient for fixes the position of fixing base 1 after removing, and simultaneously, can reduce the focus position of removing back fixing base 1, thereby improved the stability that fixing base 1 placed, avoid fixing base 1 to appear the phenomenon that the position removed or slope when using, and then improved the work efficiency that the sportsman removed fixing base 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a basketball training is with equipment of jettisoninging, includes fixing base (1), dead lever (2) are installed to fixing base (1) top limit portion, fixed frame (3), its characterized in that are installed to dead lever (2) one side bottom: a positioning and stabilizing mechanism (4) is arranged on the inner side of the fixed seat (1);

the positioning and stabilizing mechanism (4) comprises a balancing weight (401), a fixing plate (402), a rotating rod (403), a rotating shaft (404), a connecting rod (405), a bump (406), a supporting plate (407) and a universal wheel (408);

fixing base (1) inboard sliding connection has balancing weight (401), fixed plate (402) are installed to balancing weight (401) top middle part symmetry, fixed plate (402) one side is rotated and is connected with dwang (403), fixing base (1) top limit portion embedding is rotated and is connected with pivot (404), dwang (403) inboard sliding connection has connecting rod (405), lug (406) are installed to connecting rod (405) a tip, fixing base (1) bottom four limit portion all rotates and is connected with backup pad (407).

2. The basketball training throwing apparatus as claimed in claim 1, wherein the bottom end of the fixed base (1) is provided with universal wheels (408) at four corners.

3. The basketball training throwing apparatus as claimed in claim 2, wherein the top end of the supporting plate (407) contacts with the bottom end of the counterweight (401), and the middle part of the outer side of the rotating rod (403) is slidably connected to the inside of the rotating shaft (404).

4. The basketball training throwing apparatus as claimed in claim 3, wherein the external diameter of the protrusion (406) is the same as the external diameter of the rotating rod (403), and the bottom end of the counterweight (401) and the bottom end of the universal wheel (408) are at the same horizontal height.

5. The shooting equipment for basketball training according to claim 4, characterized in that the bottom end of the fixing frame (3) is provided with a diversion storage mechanism (5);

the flow guide storage mechanism (5) comprises a connecting net (501), a flow guide rod (502), a storage box (503), a discharge hole (504), a baffle (505), a positioning rod (506) and a clamping groove (507);

the utility model discloses a fixing frame, including fixed frame (3), connecting net (501), water conservancy diversion pole (502) an end connection has containing box (503), discharge gate (504) have been seted up to containing box (503) one side bottom, containing box (503) inboard corresponds discharge gate (504) position department and rotates and is connected with baffle (505), baffle (505) top both sides portion all articulates there is locating lever (506), draw-in groove (507) have all been seted up to containing box (503) one side both sides portion.

6. The basketball training throwing apparatus as claimed in claim 5, wherein one side of the storage box (503) is fixedly connected with the fixing rod (2), and one side of the fixing rod (506) is clamped with the inner side of the clamping groove (507).

7. The shooting equipment for basketball training according to claim 6, characterized in that the top end of the fixed base (1) is rotatably connected with positioning columns (6) at four corners, the bottom end of each positioning column (6) is connected with a connecting column (7) in an embedded and sliding manner, the bottom end of each connecting column (7) is provided with a positioning block (8), and two edge parts of the top end of the fixed base (1) are provided with accommodating grooves (9) corresponding to the positions of the positioning columns (6).

8. The basketball training throwing apparatus as claimed in claim 7, wherein said positioning post (6) is embedded inside the receiving groove (9), and the cross-sectional dimension of said positioning block (8) is the same as the cross-sectional dimension of the positioning post (6).