CN201415041Y - Basketball exercise stand - Google Patents
Basketball exercise stand Download PDFInfo
- Publication number
- CN201415041Y CN201415041Y CN200920135855XU CN200920135855U CN201415041Y CN 201415041 Y CN201415041 Y CN 201415041Y CN 200920135855X U CN200920135855X U CN 200920135855XU CN 200920135855 U CN200920135855 U CN 200920135855U CN 201415041 Y CN201415041 Y CN 201415041Y
- Authority
- CN
- China
- Prior art keywords
- backboard
- basketball
- ring
- drill rack
- spring
- 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
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Abstract
The utility model discloses a basketball exercise stand which comprises a backboard and a basketball ring. The extension behind the basketball ring is hinged with the backboard through a horizontal pin shaft. The basketball ring is supported on the backboard through a spring. Furthermore the height of the basketball ring is limited by a limiting device. The basketball ring provided by the utilitymodel is supported on the backboard through the spring. The buffer action of the spring reduces the impact force on the basketball ring after dunk. The backboard is not easily damaged and the servicelife of the basketball exercise stand is prolonged. The basketball exercise stand provided by the utility model increases the elasticity of the basketball ring on the backboard, improves the feeling of children in bunk and is deeply loved by the user.
Description
[technical field]
The utility model relates to sports equipment or toy, relates in particular to a kind ofly to practise shooting or the play basketball drill rack of usefulness of children.
[background technology]
Basketball is the third-largest in the world motion, liked by masses, the object of the numerous especially teenager's imitations of dunk shot that NBA soccer star is magnificent.Children also wish to have the sort of graceful sensation of NBA soccer star's dunk shot when recreation or exercise dunk shot.But existing children practise shooting or the play intensity of basketball drill rack backboard of usefulness is relatively poor, holds and can't stand the impulsive force that is hung in after the dunk shot on the ring, damages easily; And existing ring is rigidly fixed on the backboard, lacks elastic force, is difficult to imitate the graceful action of dunk shot.
[summary of the invention]
It is not fragile that the technical problems to be solved in the utility model provides a kind of backboard, the basketball drill rack of ring good springiness.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is a kind of basketball drill rack, comprise backboard and ring, the over-hang part of ring back is hinged by horizontal bearing pin and backboard, and ring on backboard, and is placed restrictions on the level height of ring by spring-loaded by stopping means.
Above-described basketball drill rack, described backboard comprises body and bearing support, and described bearing support is fixed on the front of backboard body, and the over-hang part of the top of bearing support and ring back is hinged; Protuberance is arranged at the bottom of bearing support, and described over-hang part and described protuberance have coaxial through hole, pass the bolt as stopping means in the through hole.
Above-described basketball drill rack, described spring are helical compression spring, and described helical compression spring is enclosed within on the described bolt, and the lower end is bearing on the described protuberance, and the upper end is bearing on the described over-hang part.
Above-described basketball drill rack, described bolt are countersunk bolt, and the through hole of described protuberance is a countersunk, and the head of described bolt is imbedded in the described countersunk, and the hold-down nut of bolt is installed in described protuberance below.
Above-described basketball drill rack, described spring are torsion spring, and described torsion spring set is on described horizontal bearing pin, and an end bearing is on described over-hang part, and the other end is bearing on the bearing support.
Above-described basketball drill rack, the material of described backboard body are the PC plastics.
Above-described basketball drill rack, hook is equipped with in the upper end at the described backboard back side.
Above-described basketball drill rack, foamed plastics is posted at the described backboard back side.。
The over-hang part of the ring back of the utility model basketball drill rack is hinged by horizontal bearing pin and backboard, and ring on backboard, has improved the elasticity of ring on backboard by spring-loaded, the sensation when having improved children's dunk shot; Simultaneously, because the cushioning effect of spring has reduced the impulsive force that is hung in after the dunk shot on the ring, backboard is not fragile, longer service life.
[description of drawings]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structure chart of the utility model basketball drill rack embodiment 1.
Fig. 2 is the partial enlarged drawing at A position among Fig. 1.
Fig. 3 be among Fig. 1 B to view.
Fig. 4 is the partial view of the utility model basketball drill rack embodiment 2.
[specific embodiment]
At Fig. 1 to the utility model basketball drill rack embodiment 1 shown in Figure 3, comprise backboard and ring 4, backboard comprises body 1 and bearing support 2, and bearing support is fixed on the front of backboard body 1 with bolt 3, and the over-hang part 4a of the top of bearing support 2 and ring 4 back is hinged by the bearing pin 5 of level.Protuberance 2a is arranged at the bottom of bearing support 2, and over-hang part 4a and protuberance 2a have coaxial through hole, passes the countersunk bolt 6 as stopping means in the through hole.Helical compression spring 7 is enclosed within the outside of countersunk bolt 6, and its lower end is bearing on the protuberance 2a, its upper end be bearing in over-hang part 4a below.The through hole of protuberance 2a is a countersunk, and the head of countersunk bolt 6 is imbedded in the countersunk, and the hold-down nut 8 of countersunk bolt 6 bolts is installed in protuberance 2a below, in order to adjust the height of ring 4.Because the over-hang part 4a of ring 4 back is hinged by horizontal bearing pin and backboard, ring 4, can swing up and down on backboard by spring-loaded, has improved the elasticity of ring 4 on backboard, the sensation when having improved children's dunk shot.Simultaneously, because the cushioning effect of spring 7 has reduced the impulsive force that is hung in after the dunk shot on the ring 4, backboard is not fragile, has improved the service life of basketball drill rack.
In order further to improve the service life of basketball drill rack, the material of present embodiment backboard body 1 adopts the PC plastics, can bear bigger impulsive force and does not damage.
For the ease of the basketball drill rack is installed and used indoor temporarily, for example hang over easily on the door, present embodiment is equipped with hook 9 in the upper end at the back side of backboard body 1.Simultaneously, post foamed plastics 10, to reduce impact and the friction of backboard body 1 with the timber of being hung at the back side of backboard body 1.
Above basketball drill rack, spring are torsion spring 11, and torsion spring 11 is enclosed within on the horizontal bearing pin 5, and an end bearing is on over-hang part 4a, and the other end is bearing on the bearing support 2.Countersunk bolt 6 is placed restrictions on the level height of ring 4 as stopping means, and nut 8 is installed in protuberance 2a below, in order to adjust the height of ring 4.
Claims (8)
1. a basketball drill rack comprises backboard and ring, it is characterized in that, the over-hang part of ring back is hinged by horizontal bearing pin and backboard, and ring on backboard, and is placed restrictions on the level height of ring by spring-loaded by stopping means.
2. basketball drill rack according to claim 1 is characterized in that described backboard comprises body and bearing support, and described bearing support is fixed on the front of backboard body, and the over-hang part of the top of bearing support and ring back is hinged; Protuberance is arranged at the bottom of bearing support, and described over-hang part and described protuberance have coaxial through hole, pass the bolt as stopping means in the through hole.
3. basketball drill rack according to claim 2 is characterized in that, described spring is a helical compression spring, and described helical compression spring is enclosed within on the described bolt, and the lower end is bearing on the described protuberance, and the upper end is bearing on the described over-hang part.
4. basketball drill rack according to claim 2, it is characterized in that described bolt is a countersunk bolt, the through hole of described protuberance is a countersunk, the head of described bolt is imbedded in the described countersunk, and the hold-down nut of bolt is installed in described protuberance below.
5. basketball drill rack according to claim 2 is characterized in that, described spring is a torsion spring, and described torsion spring set is on described horizontal bearing pin, and an end bearing is on described over-hang part, and the other end is bearing on the bearing support.
6. according to the described basketball drill rack of arbitrary claim in the claim 2 to 5, it is characterized in that the material of described backboard body is the PC plastics.
7. according to the described basketball drill rack of arbitrary claim in the claim 1 to 5, it is characterized in that hook is equipped with in the upper end at the described backboard back side.
8. according to the described basketball drill rack of arbitrary claim in the claim 1 to 5, it is characterized in that foamed plastics is posted at the described backboard back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920135855XU CN201415041Y (en) | 2009-03-26 | 2009-03-26 | Basketball exercise stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920135855XU CN201415041Y (en) | 2009-03-26 | 2009-03-26 | Basketball exercise stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415041Y true CN201415041Y (en) | 2010-03-03 |
Family
ID=41791451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920135855XU Expired - Fee Related CN201415041Y (en) | 2009-03-26 | 2009-03-26 | Basketball exercise stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201415041Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127681A (en) * | 2011-12-05 | 2013-06-05 | 侨雄实业股份有限公司 | Basketball frame |
| CN106730712A (en) * | 2017-03-29 | 2017-05-31 | 重庆第二师范学院 | A kind of low basket of the children with alarming device is anti-to hang the special blue coil structures of drawing |
| CN107344008A (en) * | 2017-08-25 | 2017-11-14 | 江苏金陵体育器材股份有限公司 | Spring basket ball ring |
| CN115445165A (en) * | 2022-09-20 | 2022-12-09 | 苏州创意体育用品有限公司 | Basketball stand easy to mount |
-
2009
- 2009-03-26 CN CN200920135855XU patent/CN201415041Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127681A (en) * | 2011-12-05 | 2013-06-05 | 侨雄实业股份有限公司 | Basketball frame |
| CN103127681B (en) * | 2011-12-05 | 2015-03-04 | 侨雄实业股份有限公司 | Basketball frame |
| CN106730712A (en) * | 2017-03-29 | 2017-05-31 | 重庆第二师范学院 | A kind of low basket of the children with alarming device is anti-to hang the special blue coil structures of drawing |
| CN106730712B (en) * | 2017-03-29 | 2022-01-07 | 重庆第二师范学院 | Children who takes warning device hang special basket ring structure of drawing with preventing low basket |
| CN107344008A (en) * | 2017-08-25 | 2017-11-14 | 江苏金陵体育器材股份有限公司 | Spring basket ball ring |
| CN107344008B (en) * | 2017-08-25 | 2022-12-09 | 江苏金陵体育器材股份有限公司 | Elastic basket ring |
| CN115445165A (en) * | 2022-09-20 | 2022-12-09 | 苏州创意体育用品有限公司 | Basketball stand easy to mount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Dai Yiguang Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20180326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |