DE202011107013U1 - Tennis training device - Google Patents
Tennis training device Download PDFInfo
- Publication number
- DE202011107013U1 DE202011107013U1 DE201120107013 DE202011107013U DE202011107013U1 DE 202011107013 U1 DE202011107013 U1 DE 202011107013U1 DE 201120107013 DE201120107013 DE 201120107013 DE 202011107013 U DE202011107013 U DE 202011107013U DE 202011107013 U1 DE202011107013 U1 DE 202011107013U1
- Authority
- DE
- Germany
- Prior art keywords
- handlebar
- base
- spring
- tennis
- tennis ball
- 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 - Lifetime
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0073—Means for releasably holding a ball in position; Balls constrained to move around a fixed point, e.g. by tethering
- A63B69/0091—Balls fixed to a movable, tiltable or flexible arm
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/38—Training appliances or apparatus for special sports for tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
- A63B2071/0063—Shock absorbers
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
Tennis-Übungsgerät umfassend einen an einer Basis angelenkten Lenker (5), der gegen Federkraft relativ zur Basis verschwenkbar ist, und eine am freien Ende des Lenkers (5) angebrachte Halterung (8) zur drehbaren Halterung eines Tennisballs (T).Tennis exercise device comprising a handlebar (5) hinged to a base, which can be pivoted against spring force relative to the base, and a holder (8) attached to the free end of the handlebar (5) for the rotatable mounting of a tennis ball (T).
Description
Die Erfindung betrifft ein Tennis-Trainingsgerät, mit dem insbesondere Slice- und Topspin-Schläge geübt werden können.The invention relates to a tennis training device, with which in particular slice and topspin punches can be practiced.
Das Gerät weist vorzugsweise einen horizontal gegen Federkraft verschiebbaren Schlitten auf, an dem ein Lenker mit einem Ende angelenkt ist, der über eine Feder gegenüber dem Schlitten verschwenkt werden kann, wobei am freien Ende des Lenkers ein Tennisball drehbar gelagert ist.The device preferably has a horizontally displaceable against spring force slide, on which a handlebar is articulated with one end, which can be pivoted by a spring relative to the carriage, wherein at the free end of the handlebar a tennis ball is rotatably mounted.
Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der Zeichnung näher erläutert. Es zeigenAn embodiment of the invention will be explained in more detail with reference to the drawing. Show it
Mit
Anstelle eines Ständeraufbaus
Am freien Ende des Trägers
Am Vorderende des Schlittens
Zwischen Lenker
Am freien Ende des Lenkers
Bei S ist ein Tennisschläger angedeutet, der in Richtung des Pfeils P1 gegen den Tennisball T schläft, um in
Der Tennisball T kann mit Markierungen versehen sein, sodass die durch den Schlag erzielbare Drehzahl optisch abgeschätzt werden kann. Es ist auch möglich, einen Drehzahlsensor vorzusehen, der die Drehzahl des Tennisballs T an der Halterung
Weiterhin kann ein Sensor zwischen Schlitten
Die in
Nach einer vereinfachten Ausführungsform der Vorrichtung kann der Lenker
Auch bei einer solchen vereinfachten Ausführungsform wird der Lenker
In der Ausgangsstellung des Lenkers
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201120107013 DE202011107013U1 (en) | 2011-10-20 | 2011-10-20 | Tennis training device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201120107013 DE202011107013U1 (en) | 2011-10-20 | 2011-10-20 | Tennis training device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202011107013U1 true DE202011107013U1 (en) | 2011-12-29 |
Family
ID=45557666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201120107013 Expired - Lifetime DE202011107013U1 (en) | 2011-10-20 | 2011-10-20 | Tennis training device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202011107013U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202014103293U1 (en) | 2014-07-17 | 2015-01-09 | Josef Dagn | Tennis training device |
-
2011
- 2011-10-20 DE DE201120107013 patent/DE202011107013U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202014103293U1 (en) | 2014-07-17 | 2015-01-09 | Josef Dagn | Tennis training device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20120223 |
|
R156 | Lapse of ip right after 3 years |