CN204745562U - Racket is used in sports teaching - Google Patents
Racket is used in sports teaching Download PDFInfo
- Publication number
- CN204745562U CN204745562U CN201520336040.3U CN201520336040U CN204745562U CN 204745562 U CN204745562 U CN 204745562U CN 201520336040 U CN201520336040 U CN 201520336040U CN 204745562 U CN204745562 U CN 204745562U
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- CN
- China
- Prior art keywords
- racket
- handle
- expansion link
- utility
- model
- 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 relates to a racket is used in sports teaching, including handle, racket fixed loop, install the net in the racket fixed loop, be connected with the telescopic link between handle and the racket fixed loop, just the telescopic link is two -stage telescopic rod, is provided with the sleeve on the telescopic link, telescopic surface is provided with the texture layer that is used for preventing that the hand is smooth, the surface of handle is provided with the arch, just bellied cross -section semicircular in shape, be connected with the stiffener between racket fixed loop and the telescopic link, the stiffener is the arc, and inside sunken. The utility model discloses a be provided with the telescopic link, can adjust its length according to people's needs, simultaneously when not using, be convenient for with its shrink together, portable with deposit, through be provided with the arch on the handle, prevent that long -time gripping handle from causing to skid.
Description
Technical field
The utility model relates to teaching aid technical field, particularly relates to a kind of physical education racket.
Background technology
At present, along with people are for healthy attention, playing badminton is one of all-ages sports.Meanwhile, along with China strides forward towards sports power, racket is one of instrument commonly used in sports equipment, and shuttlecock also becomes the activity that teenager likes.
In physical training process, need to use racket, but racket of the prior art does not have flexible function, the length of racket can not be regulated on the one hand according to the actual needs, taking up space when not using on the other hand larger, being not easy to user and carrying and deposit; In use, racket lacks the device preventing hand from skidding, and can not meet the demand of people simultaneously.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of physical education racket, has flexible function on the one hand, prevents hand from skidding on the other hand, lessens fatigue.
The utility model is achieved through the following technical solutions:
A kind of physical education racket, comprise handle, racket retainer ring, in described racket retainer ring, net is installed, expansion link is connected with between described handle and racket retainer ring, and described expansion link is secondary expansion link, and expansion link is provided with sleeve, the outer surface of described sleeve is provided with for preventing the texture layer that hand is sliding, the outer surface of described handle is provided with projection, and the cross section semicircular in shape of described projection.
As optimal technical scheme of the present utility model, be connected with bracing piece between described racket retainer ring and expansion link, described bracing piece is curved, and caves inward.
As optimal technical scheme of the present utility model, the top of described handle is provided with the boss of cross section semicircular in shape, and described boss offers suppending hole, is convenient to, when not using, be hung up.
As optimal technical scheme of the present utility model, the outer wall of described expansion link is provided with graduation mark, and the numerical value of graduation mark increases from top to bottom successively.
Compared with prior art, the beneficial effects of the utility model are: the utility model is by being provided with expansion link, can according to people need regulate its length, simultaneously when not using, be convenient to be contracted in together, easy to carry and store, by being provided with projection on handle, prevent long-time gripping handle from causing skidding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-handle; 2-racket retainer ring; 3-net; 4-expansion link; 5-sleeve; 6-texture layer; 7-is protruding; 8-bracing piece; 9-boss; 10-suppending hole; 11-graduation mark.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of physical education racket, comprise handle 1, racket retainer ring 2, in described racket retainer ring 2, net 3 is installed, expansion link 4 is connected with between described handle 1 and racket retainer ring 2, and described expansion link 4 is secondary expansion link, the outer wall of described expansion link 4 is provided with graduation mark 11, and the numerical value of graduation mark 11 increases from top to bottom successively.Expansion link 4 is provided with sleeve 5, and the outer surface of described sleeve 5 is provided with for preventing the texture layer 6 that hand is sliding, and the outer surface of described handle 1 is provided with protruding 7, and the cross section semicircular in shape of described protruding 7.
Be connected with bracing piece 8 between described racket retainer ring 2 and expansion link 4, strengthen its structural strength, described bracing piece 8 is curved, and caves inward; The top of described handle 1 is provided with the boss 9 of cross section semicircular in shape, described boss 9 offering suppending hole 10, being convenient to, when not using, be hung up.
In sum, by being provided with expansion link, can according to people need regulate its length, simultaneously when not using, be convenient to be contracted in together, easy to carry and store, by being provided with projection on handle, prevent long-time gripping handle from causing skidding.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a physical education racket, comprise handle (1), racket retainer ring (2), in described racket retainer ring (2), net (3) is installed, it is characterized in that: between described handle (1) and racket retainer ring (2), be connected with expansion link (4), and described expansion link (4) is secondary expansion link, expansion link (4) is provided with sleeve (5), the outer surface of described sleeve (5) is provided with for preventing the texture layer (6) that hand is sliding, the outer surface of described handle (1) is provided with projection (7), and the cross section semicircular in shape of described projection (7).
2. a kind of physical education racket according to claim 1, is characterized in that: be connected with bracing piece (8) between described racket retainer ring (2) and expansion link (4), described bracing piece (8) is curved, and caves inward.
3. a kind of physical education racket according to claim 2, is characterized in that: the top of described handle (1) is provided with the boss (9) of cross section semicircular in shape, and described boss (9) offers suppending hole (10).
4. a kind of physical education racket according to claim 3, it is characterized in that: the outer wall of described expansion link (4) is provided with graduation mark (11), and the numerical value of graduation mark (11) increases from top to bottom successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336040.3U CN204745562U (en) | 2015-05-23 | 2015-05-23 | Racket is used in sports teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336040.3U CN204745562U (en) | 2015-05-23 | 2015-05-23 | Racket is used in sports teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204745562U true CN204745562U (en) | 2015-11-11 |
Family
ID=54460323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336040.3U Expired - Fee Related CN204745562U (en) | 2015-05-23 | 2015-05-23 | Racket is used in sports teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204745562U (en) |
-
2015
- 2015-05-23 CN CN201520336040.3U patent/CN204745562U/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: 20151111 Termination date: 20160523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |