CN202237107U - Weight adjustable tennis racket - Google Patents
Weight adjustable tennis racket Download PDFInfo
- Publication number
- CN202237107U CN202237107U CN2011203992439U CN201120399243U CN202237107U CN 202237107 U CN202237107 U CN 202237107U CN 2011203992439 U CN2011203992439 U CN 2011203992439U CN 201120399243 U CN201120399243 U CN 201120399243U CN 202237107 U CN202237107 U CN 202237107U
- Authority
- CN
- China
- Prior art keywords
- tennis racket
- weight
- groove
- frame
- button column
- 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
- Tents Or Canopies (AREA)
Abstract
The utility model discloses a weight adjustable tennis racket which solves the problem that the weight of the existing tennis racket cannot be adjusted so as to result in waste. The surrounding wall of the external ellipse of a head frame of the tennis racket is in a groove structure; the groove structure of the head frame is further provided with a string sheath in a matching manner; a fastener structure is correspondingly arranged on the wall surface of the groove, opposite to the string sheath; the fastener structure consists of fastening cylinders and fastener holes; the fastening cylinders are uniformly distributed at the circumference of the groove; and the tennis racket further comprises a plurality of weight stacks that are sleeved on the fastening cylinders in the grooves of the head frame in a pairwise opposite manner. In the tennis racket, the weight stacks can be added freely according to the practical requirements, so that the weight of the tennis racket can be changed, and the balance of the tennis racket is adjusted, so as to meet the requirements of users in different levels.
Description
Technical field
The utility model relates to a kind of tennis equipment, and concrete is tennis racket.
Background technology
The indispensable equipment tennis racket of tennis; At used tennis racket of the stage of begining to learn, weight is lighter usually for many beginners, along with the continuous progress of playing skill; Continue to use again such racket can find it can not ball beat faster; To user be hesitate to discard so if racket is also not damaged this moment, and then using again can not be handy; It seems that the people who how to make tennis racket be fit to various levels uses, and avoids unnecessary waste, still be necessary.At this moment can make square stance that bigger kinetic energy arranged through the weight that changes tennis racket, thereby make the ball that hits produce bigger speed.
Summary of the invention
The purpose of the utility model invention provides a kind of novel adjustable tennis racket of weight, and this tennis racket can arbitrarily add the loss of weight amount according to user's level and actual needs, and operation easily.
For realizing the foregoing invention purpose; The technical scheme that the application adopts is: the tennis racket that a kind of weight is adjustable, comprise a frame, and wherein the outer oval perisporium of a frame adopts groove structure; The outer also supporting wire bushing that is provided with of the groove structure of this frame; The corresponding buckle structure that is provided with on the groove wall relative with wire bushing, wherein buckle structure is made up of button column body and block button hole, and the button column body evenly distributes along the groove side face; This tennis racket also comprises some weight stacks in addition; Said weight stack is a rectangle; Its width is suitable with the width of a frame groove floor; Two holes are set on weight stack, on two distance between borehole and the groove side face between two adjacent button column bodies distance corresponding, weight stack is facing each other to be enclosed within on the button column body in the frame groove.
Consider that weight stack can regulate weight adjustable and balancing again, preferably adopt lead flake as weight stack.
The beneficial effect of the utility model: the application's tennis racket, can arbitrarily add weight stack according to actual needs in the mount structure of design, and then change the weight of tennis racket, the balance of regulating tennis racket is to adapt to varying level user's demand; The tennis racket behind the weight stack is added in use, can make the ball that impacts produce bigger speed, makes the racket square stance more stablize, reduce and shake simple in structure, the easy operation of this tennis racket in addition.
Description of drawings
Fig. 1 is the structural representation of the adjustable tennis racket of the application's weight.
Fig. 2 is the structural representation of weight stack.
Fig. 3 is that weight stack is installed in the structural representation on the button column body.
Among the figure: a frame-1, groove structure-2, wire bushing-3, button column body-4, block button hole-5, weight stack-6, hole-7.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
By shown in Figure 1: the tennis racket that a kind of weight is adjustable; Comprise a frame 1; Wherein the outer oval perisporium of a frame 1 adopts groove structure 2, the outer also supporting wire bushing 3 that is provided with of the groove structure of this frame, the corresponding buckle structure that is provided with on the relative wall of groove 2 and wire bushing 3; Wherein buckle structure is made up of button column body 4 and block button hole 5, and button column body 4 evenly distributes along the groove side face; This tennis racket also comprises some weight stacks 6 in addition; By Fig. 2 and shown in Figure 3: said weight stack 6 is a rectangle; Its width is suitable with the width of a frame groove floor; 4 distances of two adjacent button column bodies are corresponding being provided with on the weight stack 6 on 7 distances in 7, two holes, two holes and the groove side face, on the weight stack 6 button column bodies 4 that are enclosed within the frame groove facing each other.The weight stack 6 preferred lead flakes that adopt because lead flake is softer, can be attached to along with the shape of a frame in the groove wall, can not only gain in weight like this, can also regulate the balance of tennis racket.
During use, if want the weight of racket is strengthened, wire bushing 3 is removed, because wire bushing 3 is fixedly connected with a frame 1 through buckle structure, so dismounting is very easy to; Then weight stack 6 symmetries are stuck on the button column body 4, as required many pieces of weight stacks 6 can be installed, again wire bushing 3 is stuck in the groove of a frame at last, just can use.
Claims (2)
1. tennis racket that weight is adjustable; Comprise a frame; It is characterized in that: the outer oval perisporium of a frame adopts groove structure, the outer also supporting wire bushing that is provided with of the groove structure of this frame, the corresponding buckle structure that is provided with on the groove wall relative with wire bushing; Wherein buckle structure is made up of button column body and block button hole, and the button column body evenly distributes along the groove side face; This tennis racket also comprises some weight stacks in addition; Said weight stack is a rectangle; Its width is suitable with the width of a frame groove floor; Two holes are set on weight stack, on two distance between borehole and the groove side face between two adjacent button column bodies distance corresponding, weight stack is facing each other to be enclosed within on the button column body in the frame groove.
2. the adjustable tennis racket of weight according to claim 1 is characterized in that: adopt lead flake as weight stack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203992439U CN202237107U (en) | 2011-10-19 | 2011-10-19 | Weight adjustable tennis racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203992439U CN202237107U (en) | 2011-10-19 | 2011-10-19 | Weight adjustable tennis racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237107U true CN202237107U (en) | 2012-05-30 |
Family
ID=46098417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203992439U Expired - Fee Related CN202237107U (en) | 2011-10-19 | 2011-10-19 | Weight adjustable tennis racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050783A (en) * | 2017-04-03 | 2017-08-18 | 邬惠林 | A kind of racket for the racket head that can increase weight at random |
-
2011
- 2011-10-19 CN CN2011203992439U patent/CN202237107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050783A (en) * | 2017-04-03 | 2017-08-18 | 邬惠林 | A kind of racket for the racket head that can increase weight at random |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2434322A (en) | Golf club waggle shaking moving vibrating weight mass computer process | |
| CN202237107U (en) | Weight adjustable tennis racket | |
| CN201727894U (en) | Finger tension exercise sleeve | |
| CN205084310U (en) | Basketball indicates exerciser of doing all can | |
| CN101884833B (en) | Racket frame with balance weights | |
| CN201441794U (en) | Dual-purpose table-tennis paddle with long/short handle | |
| CN202761981U (en) | Spring dumbbell | |
| CN201727905U (en) | Racket Frame with counterweight bodies | |
| CN201807129U (en) | Horizontal bar | |
| CN201823255U (en) | Length-adjustable badminton racket | |
| CN103120842A (en) | Table tennis bat capable of adjusting length of handle | |
| CN202052292U (en) | Golf putter | |
| CN203694525U (en) | Adjustable abdominal muscle wheel | |
| CN202637889U (en) | Imitation throwing solid ball exerting trainer | |
| CN204337673U (en) | Dynamic damping automatic adjustable carbon fiber reinforce plastic baseball bat | |
| CN203075578U (en) | Badminton racket | |
| CN202199055U (en) | Badminton racket | |
| CN202983114U (en) | Portable badminton sports set | |
| CN205569725U (en) | Motion chess | |
| CN201603361U (en) | Multipurpose ball net | |
| CN203075579U (en) | Expansion badminton racket | |
| CN202459991U (en) | Arm strength exercising device | |
| CN202497668U (en) | Table tennis-badminton bat with honeycomb structure and table tennis-badminton ball | |
| CN205569726U (en) | Motion weiqi | |
| CN206454166U (en) | A kind of special adjustable rope length of fancy rope skipping and the rope skipping for being easy to storage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20121019 |