CN212016655U - Variable-speed movable basketball frame for training - Google Patents
Variable-speed movable basketball frame for training Download PDFInfo
- Publication number
- CN212016655U CN212016655U CN202020242351.4U CN202020242351U CN212016655U CN 212016655 U CN212016655 U CN 212016655U CN 202020242351 U CN202020242351 U CN 202020242351U CN 212016655 U CN212016655 U CN 212016655U
- Authority
- CN
- China
- Prior art keywords
- block
- basketball
- mounting
- lantern ring
- variable speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a portable basketball of variable speed is pump-shot and is used ball frame, including support frame, reciprocal lead screw and buncher, the upper end fixed mounting of support frame has basketball board, and basketball board's inside has seted up the installation cavity, reciprocating lead screw is installed to the internal bearing of installation cavity, and reciprocating lead screw's right side fixedly connected with buncher, reciprocating lead screw's outside movable sleeve is equipped with the lantern ring, and the avris fixed mounting of the lantern ring has the stopper, stopper movable mounting is in the inside in spacing cavity, the avris fixed mounting of the lantern ring has the installation piece, the installation piece is through first spring and positioning pin interconnect, the groove has been seted up to positioning pin's tip and has been accomodate. This portable basketball of variable speed frame for training exercises can make the automatic variable speed of frame remove to increase basketball training's the degree of difficulty and interest, and can conveniently change ageing ball frame, thereby increase the life of ball frame.
Description
Technical Field
The utility model relates to a ball frame technical field specifically is a ball frame is used in portable basketball training of variable speed.
Background
Basketball is a sports competition, in order to strengthen accuracy and stability that the sportsman shot, needs the training of shooting of day to day, and the action standard of shooting training is boring to there can be other teams' sportsman to disturb on the court, so need reform transform the basket of shooting training.
However, the existing ball frame has the following problems when in use:
1. the ball frame on the basketball court is generally fixedly arranged on the basketball board, so that the training mode of the basketball is simplified, and the challenging desire and enthusiasm of players cannot be driven;
2. the ball frame is exposed outdoors and is easy to age, and the ball frame is deformed after being collided by a basketball for a long time, so that the existing ball frame is inconvenient to replace.
Aiming at the problems, innovative design is urgently needed on the basis of the original ball frame.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable basketball of variable speed is rim for training to solve above-mentioned background art and propose the rim on the basketball court generally fixed mounting on basketball board, make the training mode simplification of basketball, can't drive sportsman's challenge desire and enthusiasm, the rim exposes in outdoor easy ageing, and the rim can take place to warp by the long-term collision of basketball, the problem of change is not convenient for to current rim.
In order to achieve the above object, the utility model provides a following technical scheme: a variable-speed movable basketball training ball frame comprises a support frame, a reciprocating lead screw and a speed regulating motor, wherein a basketball board is fixedly mounted at the upper end of the support frame, an installation cavity is formed in the basketball board, the reciprocating lead screw is mounted on an internal bearing of the installation cavity, the speed regulating motor is fixedly connected to the right side of the reciprocating lead screw and is fixedly mounted on the inner wall of the installation cavity, a lantern ring is movably sleeved on the outer side of the reciprocating lead screw, a limiting block is fixedly mounted on the lateral side of the lantern ring, the limiting block is movably mounted in the limiting cavity, the limiting cavity is formed in the installation cavity, a mounting block is fixedly mounted on the lateral side of the lantern ring, a ball frame body is movably inserted in the mounting block, the mounting block is connected with a positioning bolt through a first spring, the positioning bolt is movably inserted in the mounting block and the ball frame body, and a handle is fixedly connected to the lateral side of the positioning, the end part of the positioning bolt is provided with a containing groove, and the containing groove is connected with the clamping block through a second spring.
Preferably, the reciprocating screw rod is in sliding connection with the lantern ring in a fitting mode, and the lantern ring is fixedly connected with the limiting block.
Preferably, overlook the cross-section and set up to "T" style of calligraphy structure of stopper, and the stopper passes through the sliding connection that is the block between spacing chamber and the installation cavity.
Preferably, the mounting block is provided with an n-shaped cross section in plan view, and the mounting block and the ball frame body form a clamping detachable mounting structure.
Preferably, the overlooking cross section of the positioning bolt is of a U-shaped structure, and the positioning bolt is connected with the mounting block and the ball frame body in a sliding clamping manner.
Preferably, the end part of the clamping block is in a triangular structure, and the clamping block and the positioning bolt form a telescopic structure.
Compared with the prior art, the beneficial effects of the utility model are that: the variable-speed movable basketball training frame can automatically move at variable speed, so that the difficulty and the interest of basketball training are increased, and the aged basketball frame can be conveniently replaced, so that the service life of the basketball frame is prolonged;
1. the speed regulating motor drives the reciprocating screw rod to rotate, so that the lantern ring on the outer side of the reciprocating screw rod translates left and right under the limit of the limit block, the ball frame body is driven to translate left and right, and the difficulty and the interestingness of shooting training can be increased;
2. the positioning bolt is connected with the mounting block and the ball frame body through the detachable clamping, the positioning bolt is connected with the mounting block through the first spring, and the clamping block can fix the positioning position of the positioning bolt under the elastic action of the second spring, so that the ball frame body can be conveniently disassembled and replaced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
FIG. 3 is a schematic view of the connection structure between the lantern ring and the reciprocating screw rod of the present invention;
fig. 4 is the utility model discloses installation piece and this body coupling of ball frame are cut open structure schematic diagram down.
In the figure: 1. a support frame; 2. a basketball board; 3. a mounting cavity; 4. a reciprocating screw rod; 5. a speed-regulating motor; 6. a collar; 7. a limiting block; 8. a limiting cavity; 9. mounting blocks; 10. a ball frame body; 11. a first spring; 12. positioning a bolt; 13. a handle; 14. a receiving groove; 15. a second spring; 16. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a variable-speed movable basketball training frame comprises a support frame 1, a basketball board 2, an installation cavity 3, a reciprocating screw rod 4, a speed regulating motor 5, a lantern ring 6, a limiting block 7, a limiting cavity 8, an installation block 9, a basketball frame body 10, a first spring 11, a positioning bolt 12, a handle 13, a containing groove 14, a second spring 15 and a clamping block 16, wherein the basketball board 2 is fixedly installed at the upper end of the support frame 1, the installation cavity 3 is formed in the basketball board 2, the reciprocating screw rod 4 is installed on an inner bearing of the installation cavity 3, the speed regulating motor 5 is fixedly connected to the right side of the reciprocating screw rod 4, the speed regulating motor 5 is fixedly installed on the inner wall of the installation cavity 3, the lantern ring 6 is movably sleeved on the outer side of the reciprocating screw rod 4, the limiting block 7 is fixedly installed on the side of the lantern ring 6, the limiting block 7 is movably installed in the limiting cavity 8, and the limiting, the avris fixed mounting of the lantern ring 6 has an installation piece 9, and the inside activity of installation piece 9 is inserted there is a ball frame body 10, installation piece 9 is through first spring 11 and location bolt 12 interconnect, and the activity of location bolt 12 is inserted in the inside of installation piece 9 and ball frame body 10, and the avris fixedly connected with handle 13 of location bolt 12, the tip of location bolt 12 has been seted up and has been accomodate groove 14, and accomodate groove 14 and pass through second spring 15 and fixture block 16 interconnect.
For the sliding connection of laminating between reciprocal lead screw 4 and the lantern ring 6, and be fixed connection between the lantern ring 6 and the stopper 7, stopper 7 overlook the cross-section and set up to "T" style of calligraphy structure, and stopper 7 passes through the sliding connection for the block between spacing chamber 8 and the installation cavity 3, make buncher 5 can control reciprocal lead screw 4 variable speed rotatory, thereby make the incessant variable speed of ball frame body 10 remove, can alternate basketball training's mode, increase sportsman's interest of practicing the ball.
The overlooking cross-section of installation piece 9 sets up to "n" style of calligraphy structure, and installation piece 9 constitutes the dismantlement mounting structure of block with ball frame body 10, the overlooking cross-section of location bolt 12 sets up to "U" style of calligraphy structure, and be connected for gliding block between location bolt 12 and installation piece 9 and the ball frame body 10, fixture block 16's tip sets up to the triangle-shaped structure, and fixture block 16 and location bolt 12 constitute extending structure, can the ageing ball frame body 10 of quick replacement, and can stabilize quick installation to ball frame body 10.
The working principle is as follows: when the variable-speed movable basketball training frame is used, according to the figures 1-4, the speed regulating motor 5 is opened, the speed regulating motor 5 works to drive the reciprocating screw rod 4 to rotate in the installation cavity 3, as shown in figure 3, the reciprocating screw rod 4 is in clamping sliding connection with the lantern ring 6, as shown in figure 1, the reciprocating screw rod 4 is fixedly connected with the limiting block 7, and the limiting block 7 is in clamping sliding connection with the basketball board 2 through the limiting cavity 8, so that the reciprocating screw rod 4 rotates to drive the lantern ring 6 to translate left and right and simultaneously drive the installation block 9 to move synchronously, as shown in figure 2, the basketball frame body 10 is enabled to translate synchronously on the basketball board 2, the basketball board 2 is fixedly installed at the upper end of the support frame 1, shooting training is carried out through the movement of the basketball frame body 10, and the training difficulty is increased;
when the ball frame body 10 is aged, as shown in fig. 4, the fixture block 16 is manually pressed into the accommodating groove 14, the positioning bolt 12 is automatically separated from the ball frame body 10 and part of the mounting block 9 under the elastic force action of the first spring 11, the aged ball frame body 10 can be taken down and replaced with a new one, then the positioning bolt 12 is inserted into the ball frame body 10 and the mounting block 9 by holding the handle 13, the fixture block 16 extends out of the accommodating groove 14 under the elastic force action of the second spring 15, and the connection between the mounting block 9 and the ball frame body 10 is positioned.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a portable basketball of variable speed is rim for training, includes support frame (1), reciprocal lead screw (4) and buncher (5), its characterized in that: the basketball backboard comprises a support frame (1), wherein a basketball board (2) is fixedly mounted at the upper end of the support frame (1), a mounting cavity (3) is formed in the basketball board (2), a reciprocating lead screw (4) is mounted on an inner bearing of the mounting cavity (3), a speed regulating motor (5) is fixedly connected to the right side of the reciprocating lead screw (4), the speed regulating motor (5) is fixedly mounted on the inner wall of the mounting cavity (3), a lantern ring (6) is movably sleeved on the outer side of the reciprocating lead screw (4), a limiting block (7) is fixedly mounted on the lateral side of the lantern ring (6), the limiting block (7) is movably mounted in the limiting cavity (8), the limiting cavity (8) is arranged in the mounting cavity (3), a mounting block (9) is fixedly mounted on the lateral side of the lantern ring (6), a ball frame body (10) is mounted in the mounting block (9) in a movable mode, and the mounting block (9) is connected with a positioning bolt (12), and the positioning bolt (12) is movably inserted into the mounting block (9) and the ball frame body (10), the side of the positioning bolt (12) is fixedly connected with a handle (13), the end part of the positioning bolt (12) is provided with a containing groove (14), and the containing groove (14) is connected with the clamping block (16) through a second spring (15).
2. The variable speed portable basketball training rim as claimed in claim 1, wherein: the reciprocating screw rod (4) is in sliding connection with the lantern ring (6) in a fitting mode, and the lantern ring (6) is fixedly connected with the limiting block (7).
3. The variable speed portable basketball training rim as claimed in claim 1, wherein: the overlooking cross section of the limiting block (7) is of a T-shaped structure, and the limiting block (7) is connected with the mounting cavity (3) in a sliding mode through a limiting cavity (8) in a clamping mode.
4. The variable speed portable basketball training rim as claimed in claim 1, wherein: the overlooking cross section of the mounting block (9) is of an n-shaped structure, and the mounting block (9) and the ball frame body (10) form a clamping dismounting and mounting structure.
5. The variable speed portable basketball training rim as claimed in claim 1, wherein: the overlooking cross section of the positioning bolt (12) is of a U-shaped structure, and the positioning bolt (12) is connected with the mounting block (9) and the ball frame body (10) in a sliding clamping manner.
6. The variable speed portable basketball training rim as claimed in claim 1, wherein: the end part of the clamping block (16) is in a triangular structure, and the clamping block (16) and the positioning bolt (12) form a telescopic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020242351.4U CN212016655U (en) | 2020-03-03 | 2020-03-03 | Variable-speed movable basketball frame for training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020242351.4U CN212016655U (en) | 2020-03-03 | 2020-03-03 | Variable-speed movable basketball frame for training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212016655U true CN212016655U (en) | 2020-11-27 |
Family
ID=73493234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020242351.4U Expired - Fee Related CN212016655U (en) | 2020-03-03 | 2020-03-03 | Variable-speed movable basketball frame for training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212016655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382182A (en) * | 2022-09-28 | 2022-11-25 | 湘南学院 | Ball catching exercise device for single basketball training |
-
2020
- 2020-03-03 CN CN202020242351.4U patent/CN212016655U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115382182A (en) * | 2022-09-28 | 2022-11-25 | 湘南学院 | Ball catching exercise device for single basketball training |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209828192U (en) | Ball dispenser for tennis training | |
| CN212016655U (en) | Variable-speed movable basketball frame for training | |
| CN109173219A (en) | A kind of training device for football player for ball | |
| CN109821213A (en) | Adjustable soldier's pang the ball serve trainer of one bulb speed | |
| CN108031090B (en) | A kind of mobile target of sport archery | |
| CN113546392B (en) | Ball training device capable of serving balls at multiple angles | |
| CN208556579U (en) | A kind of connecting rod small-end bearing press-loading apparatus | |
| CN211383722U (en) | Movable fencing training target | |
| CN210543228U (en) | Adjustable barrier rod for football obstacle training | |
| CN208541768U (en) | A kind of portable physical training volleyball frame | |
| CN213760432U (en) | Basketball shooting trainer for physical training | |
| CN208585927U (en) | Elevator shaft door anti-disengaging structure | |
| CN210355917U (en) | Be used for basketball shooting training basketball stands | |
| CN211132921U (en) | Football positioner is used in training before match | |
| CN210229084U (en) | Badminton training device | |
| CN208741908U (en) | A kind of dart machine with elevating function | |
| CN208372422U (en) | A kind of football positioning ball exercise device | |
| CN220939027U (en) | Basketball basket used at night | |
| CN213131814U (en) | Pull-up device for family children | |
| CN215461894U (en) | A shoot training ware for football training | |
| CN113440818A (en) | Be used for basketball to shoot training teaching and use basketball stands device | |
| CN211215338U (en) | Soldier's pang ball service robot and soldier's pang ball service robot fixed establishment and stop gear | |
| CN211527209U (en) | Adjustable automatic target lifting and falling machine | |
| CN212757157U (en) | Special training device for basketball pass | |
| CN218480986U (en) | Falling type steel plate rotating target drone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |