CN2378085Y - Exercising device for beginner of ping-pang ball learning - Google Patents
Exercising device for beginner of ping-pang ball learning Download PDFInfo
- Publication number
- CN2378085Y CN2378085Y CN98249160U CN98249160U CN2378085Y CN 2378085 Y CN2378085 Y CN 2378085Y CN 98249160 U CN98249160 U CN 98249160U CN 98249160 U CN98249160 U CN 98249160U CN 2378085 Y CN2378085 Y CN 2378085Y
- Authority
- CN
- China
- Prior art keywords
- support bar
- ball
- supporting rod
- fixed
- lower support
- 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
Abstract
The utility model relates to an exercising device for beginners of ping-pang ball learning, which has the structure that a clamp which can be clamped on a tabletop is provided with a fixing support with ball-shaped concave holes, the top part of the fixing support is opened sideways, and the fixing support can be clamped tightly; a lower supporting rod, the top part of which is in a ball shape, is inserted into the concave holes in a ball-shaped connection; the lower supporting rod and the upper supporting rod are sheathed, and the inner parts of the lower supporting rod and the upper supporting rod are provided with springs; the top end of the upper supporting rod is in a semicircle shape; the shaft line of the upper supporting rod is provided with a fixing shaft; a hollow ball is sheathed on the fixing shaft through two holes on the shaft line. When the hollow ball is hit, the ball is rotated to drive the upper supporting rod to slide towards the direction of the fixing support; the exercising device for beginners of ping-pang ball learning is reset ready for next time hitting the ball under the actions of the springs. The ball-shaped match of the fixing support and the lower supporting rod makes the hollow ball adjusted towards all directions within definite ranges and fixed.
Description
The utility model relates to the table tennis equipment, makes table tennis beginner Geng Yi grasp various elemental motions.
Existing table tennis elementary training generally is the bare-handed practice shot or hangs a table tennis with rope and practise shot; Move easy deformation so on the one hand, be difficult for grasping correct slance; Motion conditions, the exercise project that can not know from experience ball on the other hand are single.
The purpose of this utility model provides one can fix, can practise table tennis exercising machine motion conditions, that can repeat to practise various slances, that can intuitively bat the back ball each time at any desktop for the table tennis beginner.
The utility model is to realize like this; Adorn a fixed support on the clip that can be sandwiched on the desktop, a top of the trellis has a ball-type shrinkage pool that clamps to side opening, and a top is inserted in the shrinkage pool for spherical lower support bar, and lower support bar can be adjusted arbitrarily in the certain limit up and down like this; Lower support bar and upper support bar socket, built-in spring, upper support bar can move down and reset under the effect of spring like this; Two rotating shafts are equipped with at the upper support bar top, and two borehole jacks on the hollow ball axis sway hollow ball in rotating shaft.
The utility model has tangible improvement than exercising method in the past, can know the quality that action is finished according to the speed of ball rotation when at first impacting hollow ball, and ball is together with the motion of the more approaching actual batting of travelling forward of upper support bar, and according to the proal distance of upper support bar can judge the size of striking force, the effect of spring make upper support bar reset rapidly, for batting next time ready; Sphere between lower support bar and fixed support cooperates adjusts the hollow ball position up and down in the certain limit, can also can practise positive and negative hand attacking driving according to the height adjustment of different people, chop the chop, the service of positive and negative hand; The all available the utility model of the various technical movements of using in the table tennis is practised.Fig. 1 is a structure chart of the present utility model.
Concrete structure of the present utility model is provided by accompanying drawing 1, and its parts comprise: fixedly clip (1), top have a fixed support (2) (abbreviation fixed support) to the spherical shrinkage pool that clamps of side opening, top to be semicircular support bar (5) (abbreviation upper support bar), hollow ball (6), rotating shaft (7) for spherical support bar (3) (abbreviation lower support bar), spring (4), end.
Fixed support (2) is fixed on fixedly on the clip (1), lower support bar (3) cooperates for spherical with fixed support (2), lower support bar and upper support bar (5) socket, built-in spring (4), in rotating shaft (7), rotating shaft (7) is fixed on the axial location of the terminal semicircle of upper support bar (5) to hollow ball (6) by the borehole jack on the axis.When impacting hollow ball (6), (7) rotate hollow ball (6) around the shaft, upper support bar (5) is stressed to the slip of lower support bar (3) direction simultaneously, compression spring (4); When spring force during greater than the power that moves downward, upper support bar (5) upwards slides and makes upper support bar (5), hollow ball (6) get back to initial position under the elastic force effect of spring (4); Fixed support (2) cooperates with the sphere of lower support bar (3) makes hollow ball can do the adjustment of certain limit up and down, cooperates different practitioners to practise different actions; Fixedly clip can be fixed on the utility model on the various desktops or on the table top.
Claims (3)
1, a kind of table tennis is begun to learn exercising machine, it is characterized in that: fixedly clip (1), top have a fixed support (2) (abbreviation fixed support) to the spherical shrinkage pool that clamps of side opening, top to be semicircular support bar (5) (abbreviation upper support bar), hollow ball (6), rotating shaft (7) for spherical support bar (3) (abbreviation lower support bar), spring (4), end; It is characterized in that two borehole jacks on hollow ball (6) axis are connected in the rotating shaft (7), hollow ball (6) is along axis direction (7) rotation around the shaft, rotating shaft (7) is fixed on the semicircle terminal top axis of upper support bar (5), upper support bar (5) socket-connects with lower support bar (3), built-in spring (4), the sphere of lower support bar (3) by the top is connected with fixed support (2) sphere, and fixed support (2) is fixed on fixedly on the clip (1).
2, table tennis according to claim 1 is begun to learn exercising machine, it is characterized in that the slip resetting means formed by upper support bar (5), spring (4), lower support bar (3), when upper support bar (5) is stressed, slide, and upper support bar (5) is got back to initial position under the elastic force effect of spring (4) to lower support bar (3).
3, table tennis according to claim 1 is begun to learn exercising machine, it is characterized in that the fixture that fixed support (2) and lower support bar (3) are formed, connect lower support bar (3) by sphere and do arbitrarily adjustment and fixing up and down in relative fixed support (2) certain limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98249160U CN2378085Y (en) | 1998-12-09 | 1998-12-09 | Exercising device for beginner of ping-pang ball learning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98249160U CN2378085Y (en) | 1998-12-09 | 1998-12-09 | Exercising device for beginner of ping-pang ball learning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2378085Y true CN2378085Y (en) | 2000-05-17 |
Family
ID=33993993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98249160U Expired - Fee Related CN2378085Y (en) | 1998-12-09 | 1998-12-09 | Exercising device for beginner of ping-pang ball learning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2378085Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069631A (en) * | 2014-06-17 | 2014-10-01 | 郭运 | Table tennis freehand action exercise bracket |
| CN104841114A (en) * | 2014-02-15 | 2015-08-19 | 韦敬彪 | Actual-competition badminton comprehensive technique trainer |
| CN108211299A (en) * | 2018-03-20 | 2018-06-29 | 淮阴师范学院 | A kind of football banana kick training device |
| CN108888933A (en) * | 2018-08-09 | 2018-11-27 | 卢爱国 | A kind of multi-funcitonal hanging form work device |
| CN112657158A (en) * | 2019-10-15 | 2021-04-16 | 我能球拍(杭州)有限公司 | Table tennis single-playing training device convenient to assemble and disassemble |
-
1998
- 1998-12-09 CN CN98249160U patent/CN2378085Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841114A (en) * | 2014-02-15 | 2015-08-19 | 韦敬彪 | Actual-competition badminton comprehensive technique trainer |
| CN104069631A (en) * | 2014-06-17 | 2014-10-01 | 郭运 | Table tennis freehand action exercise bracket |
| CN108211299A (en) * | 2018-03-20 | 2018-06-29 | 淮阴师范学院 | A kind of football banana kick training device |
| CN108211299B (en) * | 2018-03-20 | 2023-06-30 | 淮阴师范学院 | Football pitch arc ball trainer |
| CN108888933A (en) * | 2018-08-09 | 2018-11-27 | 卢爱国 | A kind of multi-funcitonal hanging form work device |
| CN112657158A (en) * | 2019-10-15 | 2021-04-16 | 我能球拍(杭州)有限公司 | Table tennis single-playing training device convenient to assemble and disassemble |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 602, MEN, 4, BUILDING 3, ERLIZHUANGBEILI, HAIDIAN DISTRICT, BEIJING CITY TO: NO. 601, MEN, 4, BUILDING 35, SHIYOU COLLEGE, HAIDIAN DISTRICT, BEIJING CITY |
|
| CP03 | Change of name, title or address |
Address after: No. 4, No. 601, gate 35, building No. 2, Haidian District Petroleum University, Beijing Patentee after: Zhang Jun Address before: No. 4, gate 602, building 3, two North Li village, Haidian District, Beijing Patentee before: Zhang Jun |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |