CN204380140U - Table tennis ball picker - Google Patents
Table tennis ball picker Download PDFInfo
- Publication number
- CN204380140U CN204380140U CN201420788835.3U CN201420788835U CN204380140U CN 204380140 U CN204380140 U CN 204380140U CN 201420788835 U CN201420788835 U CN 201420788835U CN 204380140 U CN204380140 U CN 204380140U
- Authority
- CN
- China
- Prior art keywords
- table tennis
- sleeve
- connecting rod
- bar
- straight
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model discloses a kind of table tennis ball picker, comprise straight-bar, straight-bar side-walls radially forms connecting rod, connecting rod combines with nut through after the through hole at sleeve lateral wall place, what sleeve end face was uniform is provided with multiple retainer ring, be relatively fixed in ring and be connected by elastic threads, sleeve end face place is also provided with buffer stopper.The utility model can adjust the angle of sleeve and straight-bar by connecting rod and nut, and the elastic threads of sleeve end face can facilitate table tennis to pass through, and buffer stopper can avoid the rigid collision on sleeve and ground, and the utility model is easy to use, and applicability is strong.
Description
Technical field
The utility model belongs to the assistive device field of athletic training, is specifically related to a kind of table tennis ball picker.
Background technology
Table tennis is a kind of pandemic ball sports project, the national ball game of the Ye Shi People's Republic of China (PRC).Table tennis originates from Britain.Its English official name is " Table tennis ", and the meaning i.e. " tennis table "." table tennis " one originates from 1900, gains the name because sending the sound of " ping pang " when it hits, in China's Mainland, the official name of area using " table tennis " as it such as Hong Kong and Macao.
Table tennis is spherical shape, and the diameter of the international tournament ball before the Sydney Olympic Games 2000 is 38mm, and after 2000, the diameter of international tournament ball is 40mm.Be separated with in centre on the length 274 centimetres of horizontal net, wide 152.5 centimetres, the billiard table of high 76 centimetres and carry out.Bulb diameter 40.00 millimeters, weight 2.53-2.70 gram, white or yellow, make with celluloid or plastics.Sportsman respectively stands billiard table side, and with racket batting, striking has gear, takes out, cuts, rubs with the hands, draws.Ball could fight back net after must rebounding on platform.The other side's table top is effective to drop on.
Table tennis, in daily training process, needs to get a large amount of balls, and after training terminates, unification will be scattered in the ball on ground from newly collecting again, so that during training next time, continues to use, is picking up in ball process, needing to bend over for a long time, waste time and energy.
Summary of the invention
The utility model proposes for solving prior art Problems existing, its objective is and provides a kind of table tennis ball picker.
The technical solution of the utility model is: a kind of table tennis ball picker, comprise straight-bar, straight-bar side-walls radially forms connecting rod, connecting rod combines with nut through after the through hole at sleeve lateral wall place, what sleeve end face was uniform is provided with multiple retainer ring, be relatively fixed in ring and be connected by elastic threads, sleeve end face place is also provided with buffer stopper.
Described connecting rod is stepped stem.
The thickness of described buffer stopper is greater than the cylindrical of retainer ring.
The material of described buffer stopper is rubber.
Described straight-bar is expansion link.
The utility model can adjust the angle of sleeve and straight-bar by connecting rod and nut, and the elastic threads of sleeve end face can facilitate table tennis to pass through, and buffer stopper can avoid the rigid collision on sleeve and ground, and the utility model is easy to use, and applicability is strong.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Wherein:
1 straight-bar 2 sleeve
3 connecting rod 4 nuts
5 retainer ring 6 elastic threads
7 buffer stoppers.
Detailed description of the invention
Below, with reference to drawings and Examples, the utility model is described in detail:
As shown in Figure 1, a kind of table tennis ball picker, comprise straight-bar 1, straight-bar 1 side-walls radially forms connecting rod 3, connecting rod 3 combines with nut 4 through after the through hole of sleeve 2 side-walls, what sleeve 2 end face was uniform is provided with multiple retainer ring 5, and be connected by elastic threads 6 in the ring 5 that is relatively fixed, sleeve 2 end is also provided with buffer stopper 7.
Described connecting rod 3 is stepped stem.
The thickness of described buffer stopper 7 is greater than the cylindrical of retainer ring 5.
The material of described buffer stopper 7 is rubber.
Described straight-bar 1 is expansion link.
The utility model can adjust the angle of sleeve and straight-bar by connecting rod and nut, and the elastic threads of sleeve end face can facilitate table tennis to pass through, and buffer stopper can avoid the rigid collision on sleeve and ground, and the utility model is easy to use, and applicability is strong.
Claims (5)
1. a table tennis ball picker, comprise straight-bar (1), it is characterized in that: straight-bar (1) side-walls radially forms connecting rod (3), connecting rod (3) combines with nut (4) through after the through hole of sleeve (2) side-walls, what sleeve (2) end face was uniform is provided with multiple retainer ring (5), be relatively fixed in ring (5) and be connected by elastic threads (6), sleeve (2) end is also provided with buffer stopper (7).
2. table tennis ball picker according to claim 1, is characterized in that: described connecting rod (3) is stepped stem.
3. table tennis ball picker according to claim 1, is characterized in that: the thickness of described buffer stopper (7) is greater than the cylindrical of retainer ring (5).
4. the table tennis ball picker according to claim 1 or 3, is characterized in that: the material of described buffer stopper (7) is rubber.
5. table tennis ball picker according to claim 1, is characterized in that: described straight-bar (1) is expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788835.3U CN204380140U (en) | 2014-12-15 | 2014-12-15 | Table tennis ball picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420788835.3U CN204380140U (en) | 2014-12-15 | 2014-12-15 | Table tennis ball picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380140U true CN204380140U (en) | 2015-06-10 |
Family
ID=53352897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420788835.3U Expired - Fee Related CN204380140U (en) | 2014-12-15 | 2014-12-15 | Table tennis ball picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380140U (en) |
-
2014
- 2014-12-15 CN CN201420788835.3U patent/CN204380140U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |