CN204972961U - Resistance fan of swinging bat - Google Patents
Resistance fan of swinging bat Download PDFInfo
- Publication number
- CN204972961U CN204972961U CN201520717317.7U CN201520717317U CN204972961U CN 204972961 U CN204972961 U CN 204972961U CN 201520717317 U CN201520717317 U CN 201520717317U CN 204972961 U CN204972961 U CN 204972961U
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- fan
- hold
- resistance
- down bars
- bat
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Abstract
Resistance fan of swinging bat, it relates to sport equipment field, concretely relates to resistance fan of swinging bat. It comprises handle (1), interlinkage pole (2), hold -down bars (3), fan base (4) soft breeze leaf (5), wherein handle (1) is fixed on linking pole (2), links pole (2) and links mutually with hold -down bars (3), and hold -down bars (3) are linked with fan base (4) mutually, and wind leaf (5) are fixed on fan base (4). The utility model has the advantages of simple structure, low in cost, the convenient safe easy beneficial effect who uses.
Description
Technical field:
The utility model relates to sports equipment field, and particularly a kind of resistance is swung the bat fan.
Background technology:
Any one sports items all needs sportsman to have strong health, could represent strength, speed at the volley.These batting type ball game of swinging the bat such as tennis, shuttlecock are also like this.The strength of swinging the bat and speed most important to ball-hitting quality.By increase resistance during exercise is the coaching method generally used in Sports Field.At present many is on the market emulsion tube resistance exercise, lacks the specific aim to concrete sports events exercise feature.
Utility model content:
The purpose of this utility model is to provide a kind of resistance and swings the bat fan, is applicable to the motion such as tennis, shuttlecock, and can strengthen muscle strength with the exercise of carrying out swinging the bat of resistance fan, accelerate speed of swing, lifter motion shows.
To achieve these goals, the technical solution adopted in the utility model is: it is made up of handle 1, chain extension bar 2, hold-down bars 3, fan base 4 and fan page 5; Wherein handle 1 is fixed on chain extension bar 2, and chain extension bar 2 and hold-down bars 3 are linked, and hold-down bars 3 and fan base 4 are linked, and fan page 5 is fixed on fan base 4.
Principle of the present utility model is: the utility model applies the principle that fan increases resistance, and is designed to the profile that can be used in tennis or badminton racket swing.User can experience larger resistance when using resistance fan to swing the bat normally and practise, require the more much muscle groups of user's application (such as waist, leg) strength complete racked swing, correct the bad habit got used at ordinary times with the batting of small muscle group flexibly.And in the process of swinging the bat promote apply muscle power, can also racked swing be consolidated.Re-use the tennis racket of conventional weight or racket after exercise a period of time when swinging the bat, resistance can be much little, adds the enhancing in strength, and the speed and vigor of swinging the bat can be promoted effectively.Handle 1 appearance and size is consistent with real tennis racket or racket, and chain extension bar 2 can use metal material for increasing firmness, increases fixation degree.Circular space in the middle of in fan base 4 is designed to wide at the top and narrow at the bottom, can fix after hold-down bars 3 penetrates fan base 4 from top to bottom.In order to prevent hold-down bars 3 from penetrating left-right rotation after fan base 4, on hold-down bars, 3 a fixing point can be done.Apply the principle that identical fan increases resistance, simple and easy version can be designed to.By fan page 5 make 2 three pages synthesis, be fixed in use on tennis racket or racket.Or fan page 5 is designed to two valves, then it is synthesized between two be fixed on racket, principle is identical.User need not change racket just can carry out resistance exercise, easy to assembly, easy to use.
The utility model beneficial effect is: structure is simple, cheap, convenient and safe easy use.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is simple and easy plate structure schematic diagram of the present utility model.
Description of reference numerals:
1 handle, 2 chain extension bars, 3 hold-down bars, 4 fan bases, 5 fan pages.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described.
Referring to such as Fig. 1-2, this detailed description of the invention by the following technical solutions: it is made up of handle 1, chain extension bar 2, hold-down bars 3, fan base 4 and fan page 5; Wherein handle 1 is fixed on chain extension bar 2, and chain extension bar 2 and hold-down bars 3 are linked, and hold-down bars 3 and fan base 4 are linked, and fan page 5 is fixed on fan base 4.The utility model applies the principle that fan increases resistance, and is designed to the profile that can be used in tennis or badminton racket swing.User can experience larger resistance when using resistance fan to swing the bat normally and practise, require the more much muscle groups of user's application (such as waist, leg) strength complete racked swing, correct the bad habit got used at ordinary times with the batting of small muscle group flexibly.And in the process of swinging the bat promote apply muscle power, can also racked swing be consolidated.Re-use the tennis racket of conventional weight or racket after exercise a period of time when swinging the bat, resistance can be much little, adds the enhancing in strength, and the speed and vigor of swinging the bat can be promoted effectively.Handle 1 appearance and size is consistent with real tennis racket or racket, and chain extension bar 2 can use metal material for increasing firmness.Circular space in the middle of in fan base 4 is designed to wide at the top and narrow at the bottom, can fix after hold-down bars 3 penetrates fan base 4 from top to bottom.In order to prevent hold-down bars 3 from penetrating left-right rotation after fan base 4, on hold-down bars, 3 a fixing point can be done.Apply the principle that identical fan increases resistance, simple and easy version can be designed to.By fan page 5 make 2 three pages synthesis, be fixed in use on tennis racket or racket.Or fan page 5 is designed to two valves, then it is synthesized between two be fixed on racket, principle is identical.User need not change racket just can carry out resistance exercise, easy to assembly, easy to use.
This detailed description of the invention has following beneficial effect: structure is simple, cheap, convenient and safe easy use.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in right of the present utility model.
Claims (2)
1. resistance is swung the bat fan, it is characterized in that it is made up of handle (1), chain extension bar (2), hold-down bars (3), fan base (4) and fan page (5); Wherein handle (1) is fixed on chain extension bar (2), chain extension bar (2) and hold-down bars (3) are linked, hold-down bars (3) and fan base (4) are linked, and fan page (5) is fixed on fan base (4).
2. resistance according to claim 1 is swung the bat fan, it is characterized in that chain extension bar (2) is for metal material chain extension bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717317.7U CN204972961U (en) | 2015-09-17 | 2015-09-17 | Resistance fan of swinging bat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717317.7U CN204972961U (en) | 2015-09-17 | 2015-09-17 | Resistance fan of swinging bat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204972961U true CN204972961U (en) | 2016-01-20 |
Family
ID=55107381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520717317.7U Active CN204972961U (en) | 2015-09-17 | 2015-09-17 | Resistance fan of swinging bat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204972961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018185545A1 (en) * | 2017-04-04 | 2018-10-11 | Exit Speed Inc. | Air resistance training apparatus for fastening to a baseball bat |
-
2015
- 2015-09-17 CN CN201520717317.7U patent/CN204972961U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018185545A1 (en) * | 2017-04-04 | 2018-10-11 | Exit Speed Inc. | Air resistance training apparatus for fastening to a baseball bat |
| US10471292B2 (en) | 2017-04-04 | 2019-11-12 | Exit Speed Inc. | Exit speed generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |